A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Ladder stand on inner wall of elevator experimental tower
The invention discloses a ladder stand on the inner wall of an elevator experimental tower. The ladder stand is mounted on the inner wall of the bottom of a barrel of the elevator experimental tower and comprises a ladder stand bed. The ladder stand bed comprises at least two ladder stand split beds, each ladder stand split bed comprises two hollow ladder stand main beams and a plurality of supporting transverse rods, fixing short plates which are connected with the two ladder stand split beds and can penetrate hollow holes inside the ladder stand main beams are arranged between the ladder stand split beds, and the ladder stand split beds are fixedly connected with one another by the fixing short plates and bolts. The ladder stand on the inner wall of the elevator experimental tower has the advantages that depth requirements on the bottom of the elevator experimental tower can be met, requirements on production, transportation and mounting strength of the ladder stand can be lowered, and the cost of the ladder stand can be reduced; the safety of operators can be further improved when the operators climb the ladder stand up and down, and the ladder stand is simple in integral structure, convenient to use and mount and suitable for popularization and application.
Ladder stand on inner wall of elevator experimental tower
The invention discloses a ladder stand on the inner wall of an elevator experimental tower. The ladder stand is mounted on the inner wall of the bottom of a barrel of the elevator experimental tower and comprises a ladder stand bed. The ladder stand bed comprises at least two ladder stand split beds, each ladder stand split bed comprises two hollow ladder stand main beams and a plurality of supporting transverse rods, fixing short plates which are connected with the two ladder stand split beds and can penetrate hollow holes inside the ladder stand main beams are arranged between the ladder stand split beds, and the ladder stand split beds are fixedly connected with one another by the fixing short plates and bolts. The ladder stand on the inner wall of the elevator experimental tower has the advantages that depth requirements on the bottom of the elevator experimental tower can be met, requirements on production, transportation and mounting strength of the ladder stand can be lowered, and the cost of the ladder stand can be reduced; the safety of operators can be further improved when the operators climb the ladder stand up and down, and the ladder stand is simple in integral structure, convenient to use and mount and suitable for popularization and application.
Ladder stand on inner wall of elevator experimental tower
SHEN LIGUO (author)
2015-09-09
Patent
Electronic Resource
English
IPC:
E06C
LADDERS
,
Leitern
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