CN215755806U

CN215755806U - Novel elevator maintenance is with supplementary maintenance platform

Info

Publication number: CN215755806U
Application number: CN202122173245.2U
Authority: CN
Inventors: 井琪; 崔丙贵; 董文国; 于新辉; 隋洪涛; 张燕舞; 马爱香; 吴悦霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-02-08
Anticipated expiration: 2031-09-09

Abstract

The utility model discloses a novel auxiliary maintenance platform for elevator maintenance, which adopts the technical scheme that: base lower extreme fixed mounting has the universal wheel, and the balancing weight has been placed to base right side upper end, and base left side upper end fixed mounting has the pole setting, the base left end is equipped with the support part, the pole setting upper end is connected with adsorption component two, the base lower extreme is connected with adsorption component one, adsorption component one is including seting up the mounting groove on base lower extreme lateral wall, the spout has been seted up on the inner wall of both ends about the mounting groove, be equipped with the metal pole in the mounting groove, fixed mounting has sucking disc one on the metal pole lower extreme lateral wall, the slider is all installed at both ends about the metal pole upside, the slider is kept away from metal pole one end and is inserted in the spout, can be with elevator maintenance platform fixed mounting other at the elevartor shaft between the floor, lets maintainer enter into the elevator well and maintain the elevator.

Description

Novel elevator maintenance is with supplementary maintenance platform

Technical Field

The utility model relates to the field of auxiliary maintenance platforms, in particular to a novel auxiliary maintenance platform for elevator maintenance.

Background

An elevator is a vertical elevator powered by an electric motor and used for carrying people or goods in a multi-story building. The elevator car runs on at least two rows of rigid tracks which are perpendicular to the horizontal plane or have an inclination angle smaller than 15 degrees with the vertical line, and the rapid development of the elevator technology promotes the continuous emergence of high-rise buildings and saves the land resources of the large cities.

However, the prior art has the following disadvantages: the elevator uses the meeting trouble condition of big probability after certain years, when the elevator card was in the elevator well, need open the elevator well door and let the maintenance personal maintain, and current platform for elevator maintenance can not let the maintenance personal enter into the elevator well from the elevator well door between the floor, is not convenient for maintain the elevator.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a novel auxiliary maintenance platform for elevator maintenance, which solves the problem that maintenance personnel can not enter an elevator shaft from an elevator shaft door between floors by the auxiliary maintenance platform for elevator maintenance.

In order to achieve the above purpose, the utility model provides the following technical scheme: the novel auxiliary maintenance platform for elevator maintenance comprises a base, wherein universal wheels are fixedly mounted at the lower end of the base, a balancing weight is placed at the upper end of the right side of the base, a vertical rod is fixedly mounted at the upper end of the left side of the base, a support part is arranged at the left end of the base, a second adsorption part is connected to the upper end of the vertical rod, and a first adsorption part is connected to the lower end of the base;

the first adsorption part comprises a mounting groove formed in the side wall of the lower end of the base, sliding grooves are formed in the inner walls of the left end and the right end of the mounting groove, a metal rod is arranged in the mounting groove, a first sucker is fixedly mounted on the side wall of the lower end of the metal rod, sliding blocks are mounted at the left end and the right end of the upper side of the metal rod, and one end of the sliding block, far away from the metal rod, is inserted into the sliding grooves.

Preferably, fixed mounting has the metal column on the lateral wall of above-mentioned metal pole upper end, metal column one side fixed mounting has the rack, rack outer wall meshing is connected with the gear, fixed mounting has the circle axle on the gear lateral wall, the circle axle both ends are rotated and are connected on the mounting groove lateral wall, the mounting groove outside is worn out at the circle axle both ends, fixed mounting has the handle on the lateral wall outside the circle axle is located the mounting groove.

Preferably, the adsorption component II comprises a blocking rod, the blocking rod is fixedly installed on the side wall of the left end of the vertical rod, a sucking disc II is fixedly installed on the side wall of the left end of the blocking rod, the sucking disc II is adsorbed on a wall, and an elevator shaft is arranged in the wall.

Preferably, the support part comprises a support rod, the support rod is movably connected to the side wall of the lower end of the left side of the vertical rod, a telescopic rod is movably connected to the side wall of the lower end of the support rod, and one end, far away from the support rod, of the telescopic rod is movably connected to the side wall of the left end of the base.

Preferably, a moving groove is formed in the side wall of the left end of the supporting rod, a through hole is formed in the side wall of the moving groove, a moving rod is inserted into the moving groove, a groove is formed in the side wall of the moving rod, a cylinder is inserted into the groove, a reset assembly is connected to one end, located in the groove, of the cylinder, and one end, away from the groove, of the cylinder penetrates through the through hole. Preferably, the return assembly is a spring. Preferably, the reset component is a rubber column.

The utility model has the beneficial effects that:

1. according to the utility model, the first adsorption part is arranged at the lower end of the base, the upright rod is arranged at the upper end of the left side of the base, the second adsorption part is arranged on the upright rod, the first adsorption plate is lowered by rotating the handle, so that the second adsorption plate is adsorbed on the ground between floors, and the second adsorption plate is adsorbed on the wall bodies at two sides of the elevator shaft door, so that the maintenance platform is fixed; 2. according to the elevator maintenance device, the support component is arranged at the left end of the base, the telescopic rod supports the supporting rod, one end of the supporting rod extends into the elevator shaft, and the moving rod is pulled out from one end of the supporting rod and fixed, so that maintenance personnel can enter the elevator shaft to maintain the elevator.

Drawings

FIG. 1 is a schematic cross-sectional side view of the overall structure of example 1 of the present invention;

FIG. 2 is an enlarged view of the structure of the area A in FIG. 1 according to the present invention;

FIG. 3 is a side view of the overall structure of embodiment 1 of the present invention in operation;

FIG. 4 is a front view of the overall structure of embodiment 1 of the present invention in operation;

fig. 5 is a schematic cross-sectional view of a reduction assembly of embodiment 1 of the present invention;

fig. 6 is a schematic cross-sectional view of a reduction assembly of embodiment 2 of the present invention;

in the figure: the device comprises a base 1, universal wheels 2, mounting grooves 3, metal rods 4, sliding blocks 5, sliding grooves 6, suction cups I7, metal columns 8, gear bars 9, gears 10, round shafts 11, vertical rods 12, gear rods 13, suction cups II 14, supporting rods 15, telescopic rods 16, movable rods 17, movable grooves 18, grooves 19, springs 20, through holes 21, cylinders 22, balancing weights 23, walls 24, handles 25, elevator shafts 26, rubber columns 27, suction parts I101, support parts 201, suction parts II 301 and a resetting assembly 401.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example 1:

referring to fig. 1-5, the novel auxiliary maintenance platform for elevator maintenance provided by the utility model comprises a base 1;

further, a universal wheel 2 is fixedly mounted at the lower end of the base 1, a balancing weight 23 is placed at the upper end of the right side of the base 1, an upright rod 12 is fixedly mounted at the upper end of the left side of the base 1, a support part 201 is arranged at the left end of the base 1, an adsorption part II 301 is connected to the upper end of the upright rod 12, an adsorption part I101 is connected to the lower end of the base 1, and particularly, the universal wheel 2 plays a role in facilitating movement of a maintenance platform;

the first adsorption part 101 comprises a mounting groove 3 formed in the side wall of the lower end of the base 1, sliding grooves 6 are formed in the inner walls of the left end and the right end of the mounting groove 3, a metal rod 4 is arranged in the mounting groove 3, a first sucker 7 is fixedly mounted on the side wall of the lower end of the metal rod 4, sliding blocks 5 are mounted at the left end and the right end of the upper side of the metal rod 4, one end, away from the metal rod 4, of each sliding block 5 is inserted into the corresponding sliding groove 6, a metal column 8 is fixedly mounted on the side wall of the upper end of the metal rod 4, a gear rack 9 is fixedly mounted on one side of the metal column 8, the outer wall of the gear rack 9 is meshed with a gear 10, a circular shaft 11 is fixedly mounted on the side wall of the gear 10, two ends of the circular shaft 11 penetrate out of the mounting groove 3, a handle 25 is fixedly mounted on the side wall, located outside the mounting groove 3, and particularly, the handle 25 is rotated to drive the gear 10 to rotate on one side of the gear rack 9, therefore, the metal rod 4 can drive the first sucker 7 to ascend and descend in the vertical direction, when the base 1 needs to be fixed, the first sucker 7 descends through the handle 25, the first sucker 7 is adsorbed on the ground, and the base 1 is fixed.

Further, the second adsorption part 301 comprises a blocking rod 13, the blocking rod 13 is fixedly installed on the side wall of the left end of the vertical rod 12, a second suction cup 14 is fixedly installed on the side wall of the left end of the blocking rod 13, the second suction cup 14 is adsorbed on the wall body 24, an elevator shaft 26 is arranged in the wall body 24, specifically, the second suction cup 14 is fixed on the wall body 24 to fix the vertical rod 12, so that the support part 201 can be extended into the elevator shaft 26, and a maintenance person can enter the elevator shaft 26.

Further, support part 201 includes bracing piece 15, bracing piece 15 swing joint is on the 12 left sides lower extreme lateral walls of pole setting, swing joint has telescopic link 16 on the 15 lower extreme lateral walls of bracing piece, the one end swing joint that bracing piece 15 was kept away from to telescopic link 16 is on the 1 left end lateral wall of base, shifting chute 18 has been seted up on the 15 left end lateral wall of bracing piece, through-hole 21 has been seted up on the shifting chute 18 lateral wall, shift chute 18 interpolation has shift arm 17, recess 19 has been seted up on the shift arm 17 lateral wall, recess 19 interpolation has cylinder 22, the one end that cylinder 22 is located recess 19 is connected with reset assembly 401, the one end that recess 19 was kept away from to cylinder 22 passes through-hole 21, it is concrete, telescopic link 16 plays the effect of getting up bracing piece 15, cylinder 22 plays and lets shift arm 17 can be flexible effect in shifting chute 18. Further, the restoring member 401 is a spring 20, and specifically, when the cylinder 22 slides inward under an external force, the spring 20 acts to restore the cylinder 22 when the external force is removed.

The using process of the utility model is as follows: the technical personnel in the field are through installing first adsorption part 101 at base 1 lower extreme, install pole setting 12 in base 1 left side upper end, install second adsorption part 301 on pole setting 12, install support part 201 in base 1 left end, when the elevator breaks down, when needing to get into the maintenance from the elevartor shaft between the floor, push away elevator maintenance with supplementary maintenance platform to appointed floor, descend sucking disc one 7 through rotating handle 25, let sucking disc one 7 adsorb on the subaerial between the floor, adsorb sucking disc two 14 on the wall body 24 of elevartor shaft door both sides, support bracing piece 15 through telescopic link 16, bracing piece 15 one end stretches into in the elevartor shaft 26, pull out movable rod 17 from bracing piece 15 one end and fix again, thereby let the maintainer enter into elevartor shaft 26 and maintain the elevator. Example 2: referring to fig. 6, the novel auxiliary maintenance platform for elevator maintenance provided by the utility model comprises a reset assembly 401; further, the restoring member 401 is a rubber column 27, and specifically, when the cylinder 22 slides inward under an external force, the rubber column 27 serves to restore the cylinder 22 when the external force is removed. The using process of the utility model is as follows: compared with embodiment 1, the resetting component 401 in this embodiment is a rubber column 27, one end of the rubber column 27 is fixedly mounted on the inner end side wall of the groove 19, the other end of the rubber column 27 is fixedly mounted on the side wall of the cylinder 22 located in the groove 19, when the cylinder 22 is subjected to an external force to slide inwards, and when the external force is removed, the rubber column 27 plays a role in resetting the cylinder 22.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.

Claims

1. The utility model provides a novel elevator maintenance is with supplementary maintenance platform, includes base (1), its characterized in that: the universal wheel (2) is fixedly mounted at the lower end of the base (1), a balancing weight (23) is placed at the upper end of the right side of the base (1), an upright rod (12) is fixedly mounted at the upper end of the left side of the base (1), a support component (201) is arranged at the left end of the base (1), a second adsorption component (301) is connected at the upper end of the upright rod (12), and a first adsorption component (101) is connected at the lower end of the base (1);

adsorption element (101) is including offering mounting groove (3) on base (1) lower extreme lateral wall, spout (6) have been seted up on the both ends inner wall about mounting groove (3), be equipped with metal pole (4) in mounting groove (3), fixed mounting has sucking disc (7) on metal pole (4) lower extreme lateral wall, slider (5) are all installed at both ends about metal pole (4) upside, metal pole (4) one end is kept away from in slider (5) inserts spout (6).

2. The novel auxiliary maintenance platform for elevator maintenance of claim 1, characterized in that: fixed mounting has metal post (8) on metal pole (4) upper end lateral wall, metal post (8) one side fixed mounting has rack (9), rack (9) outer wall meshing is connected with gear (10), fixed mounting has circle axle (11) on gear (10) lateral wall, circle axle (11) both ends are rotated and are connected on mounting groove (3) lateral wall, mounting groove (3) outside is worn out at circle axle (11) both ends, fixed mounting has handle (25) on circle axle (11) is located the outer lateral wall of mounting groove (3).

3. The novel auxiliary maintenance platform for elevator maintenance of claim 1, characterized in that: the second adsorption part (301) comprises a blocking rod (13), the blocking rod (13) is fixedly installed on the side wall of the left end of the vertical rod (12), a second suction disc (14) is fixedly installed on the side wall of the left end of the blocking rod (13), the second suction disc (14) is adsorbed on the wall body (24), and an elevator shaft (26) is arranged in the wall body (24).

4. The novel auxiliary maintenance platform for elevator maintenance of claim 1, characterized in that: support components (201) include bracing piece (15), bracing piece (15) swing joint is on pole setting (12) left side lower extreme lateral wall, swing joint has telescopic link (16) on bracing piece (15) lower extreme lateral wall, the one end swing joint that bracing piece (15) were kept away from in telescopic link (16) is on base (1) left end lateral wall.

5. The novel auxiliary maintenance platform for elevator maintenance of claim 4, characterized in that: the utility model discloses a reset assembly, including bracing piece (15), through-hole (21) have been seted up on the lateral wall of bracing piece left end (18), through-hole (21) have been seted up on the lateral wall of moving groove (18), carriage release lever (17) have been inserted in carriage release lever (18), set up on carriage release lever (17) lateral wall fluted (19), the interpolation of recess (19) has cylinder (22), the one end that cylinder (22) are located recess (19) is connected with reset assembly (401), the one end that recess (19) were kept away from in cylinder (22) passes through-hole (21).

6. The novel auxiliary maintenance platform for elevator maintenance of claim 5, characterized in that: the reset component (401) is a spring (20).

7. The novel auxiliary maintenance platform for elevator maintenance of claim 5, characterized in that: the reset component (401) is a rubber column (27).