CN216302978U

CN216302978U - Elevator inspection loading device

Info

Publication number: CN216302978U
Application number: CN202122671077.XU
Authority: CN
Inventors: 许艾斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-04-15
Anticipated expiration: 2031-11-03

Abstract

The utility model provides an elevator inspection loading device which comprises a bottom plate, a lift car, a carrying mechanism and a positioning mechanism, wherein the carrying mechanism comprises an L-shaped trolley, a first electric telescopic rod, a transverse plate, a U-shaped plate, a connecting block and a clamping plate. According to the elevator weight block lifting device, the U-shaped rod is driven to move downwards by the rotation of the screw rod through the forward starting motor, the connecting rod is driven to move and rotate through the connecting block, the connecting rod drives the clamping plates to clamp and fix the weight block through the moving block, the second electric telescopic rod is started reversely, so that the weight block is lifted, then the first electric telescopic rod is started forward through the switch group, so that the first electric telescopic rod drives the weight block to move into the elevator car, the motor is started reversely, so that the two clamping plates move towards directions far away from each other, the weight block is automatically placed into the elevator car, the weight block is automatically moved into the elevator car, the weight block does not need to be manually moved into the elevator car, and the working efficiency is improved.

Description

Elevator inspection loading device

Technical Field

The utility model relates to the technical field of elevator inspection auxiliary equipment, in particular to an elevator inspection loading device.

Background

An elevator is a permanent transport device serving a number of specific floors in a building, the cars of which travel in at least two rigid tracks perpendicular to the horizontal or inclined at an angle of less than 15 ° to the vertical. There are also steps, where the tread plates are mounted on a track for continuous operation, commonly known as escalators or moving walkways. A fixed elevator apparatus serving a predetermined floor. The vertical lift elevator has a car that runs between at least two vertical rows of rigid guide rails or guide rails with an angle of inclination of less than 15 °. The size and the structural form of the car are convenient for passengers to get in and get out or load and unload cargos, and the car needs to run under different loads of 40%, 50%, 100%, 120% or the like of the load rating when the dragging and braking performance inspection, the speed limiter, the safety gear linkage test and the like of the elevator are carried out.

But present elevator inspection loading device is not convenient for transport the weight piece to elevator car in automatically, mostly through the manual work with the weight piece transport to elevator car in, wasted a large amount of time and manpower, there is the potential safety hazard simultaneously, reduced work efficiency, for this reason, we provide an elevator inspection loading device and are used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In view of the above, embodiments of the present invention are directed to an elevator inspection loading device, which solves or alleviates the technical problems in the prior art, and at least provides a useful choice.

The technical scheme of the embodiment of the utility model is realized as follows: an elevator inspection loading device comprises a bottom plate, a lift car, a carrying mechanism and a positioning mechanism, wherein the carrying mechanism comprises an L-shaped trolley, a first electric telescopic rod, a transverse plate, a U-shaped plate, a connecting block and a clamping plate;

the right side movable contact of bottom plate has the car, the top rolling contact of bottom plate has L shape shallow, the first electric telescopic handle of fixedly connected with on the right side inner wall of L shape shallow, first electric telescopic handle's output shaft end fixedly connected with diaphragm, two second electric telescopic handle of bottom fixedly connected with of diaphragm, two the same U-shaped plate of output shaft bottom fixedly connected with of second electric telescopic handle, it is connected with the screw rod to rotate on the top inner wall of U-shaped plate, the bottom fixedly connected with stopper of screw rod, the top fixedly connected with motor of U-shaped plate, the output shaft end of motor and the top fixed connection of screw rod, the dead effect of lock has been played in setting up of screw rod.

In some embodiments, two positioning rods are fixedly connected to the inner wall of the top of the U-shaped plate, the outer sides of the two positioning rods are slidably connected with the same U-shaped rod, and the positioning rods are arranged to achieve a positioning effect.

In some embodiments, the U-shaped rod is threaded on the outer side of the screw rod, the two bottom ends of the U-shaped rod are fixedly connected with connecting blocks, and the connecting blocks are designed to serve as connecting chests.

In some embodiments, the bottom of the connecting block is rotatably connected with connecting rods, the two connecting rods are symmetrically arranged, the bottom end of each connecting rod is rotatably connected with a moving block, and the moving block is arranged to play a moving effect.

In some embodiments, the bottom of the moving block is fixedly connected with a clamping plate, the top of the bottom plate is movably contacted with a plurality of weight blocks, and the clamping plate is arranged to achieve the effect of clamping and fixing.

In some embodiments, a positioning mechanism is arranged on the right side of the carrying mechanism, and the positioning mechanism comprises a supporting block, a U-shaped block, a cross bar, a rectangular block and a spring;

equal fixedly connected with supporting shoe on the front side inner wall of U-shaped plate and the rear side inner wall, two the equal fixedly connected with U-shaped block in one side that splint kept away from each other, the setting of supporting shoe has played the effect of support.

In some embodiments, the same cross bar is fixedly connected between the front side inner wall and the rear side inner wall of the U-shaped block, the rectangular block is slidably connected to the outer side of the cross bar, and the cross bar is arranged to achieve the positioning effect.

In some embodiments, the top of each rectangular block is fixedly connected with the bottom of the corresponding supporting block, one side, away from each other, of each of the two U-shaped blocks is fixedly connected with the same spring with one side, away from each other, of each of the two rectangular blocks, the spring is movably sleeved on the outer side of the corresponding cross rod, and the spring is arranged to achieve an automatic resetting effect.

Due to the adoption of the technical scheme, the embodiment of the utility model has the following advantages:

according to the elevator weight block lifting device, the motor is started in the forward direction to drive the U-shaped rod to move downwards through the rotation of the screw rod, the U-shaped rod drives the connecting rod to move and rotate through the connecting block, the connecting rod drives the clamping plates to clamp and fix the weight block through the moving block, the second electric telescopic rod is started in the reverse direction to lift the weight block, then the first electric telescopic rod is started in the forward direction through the switch group to drive the weight block to move into the elevator car through the first electric telescopic rod, the motor is started in the reverse direction to enable the two clamping plates to move in the direction away from each other, so that the weight block is automatically placed into the elevator car, the weight block is automatically moved into the elevator car, the weight block does not need to be manually moved into the elevator car, a large amount of time and manpower are saved, potential safety hazards do not exist, and the working efficiency is improved.

The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic diagram of the internal side view of the U-shaped plate of the present invention;

FIG. 3 is an enlarged view of the structure of area A of FIG. 2;

FIG. 4 is a three-dimensional structure diagram of a connecting piece of the screw and the limiting block in the utility model;

fig. 5 is a perspective view of a connecting member of the supporting block and the rectangular block according to the present invention.

Reference numerals: 1. a base plate; 2. a car; 3. a carrying mechanism; 4. an L-shaped cart; 5. a first electric telescopic rod; 6. a transverse plate; 7. a second electric telescopic rod; 8. a U-shaped plate; 9. a screw; 10. a limiting block; 11. a motor; 12. positioning a rod; 13. a U-shaped rod; 14. connecting blocks; 15. a connecting rod; 16. a moving block; 17. a splint; 18. a positioning mechanism; 19. a support block; 20. a U-shaped block; 21. a cross bar; 22. a rectangular block; 23. a spring; 24. a weight block.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1-5, an elevator inspection loading device provided by the embodiment of the utility model comprises a bottom plate 1, a car 2, a carrying mechanism 3 and a positioning mechanism 18, wherein the carrying mechanism 3 comprises an L-shaped cart 4, a first electric telescopic rod 5, a transverse plate 6, a U-shaped plate 8, a connecting block 14 and a clamping plate 17;

bottom plate 1's right side movable contact has car 2, bottom plate 1's top rolling contact has L shape shallow 4, the first electric telescopic handle 5 of fixedly connected with on the right side inner wall of L shape shallow 4, the output shaft tip fixedly connected with diaphragm 6 of first electric telescopic handle 5, two second electric telescopic handle 7 of bottom fixedly connected with of diaphragm 6, the same U-shaped plate 8 of output shaft bottom fixedly connected with of two second electric telescopic handle 7, it is connected with screw rod 9 to rotate on the top inner wall of U-shaped plate 8, the bottom fixedly connected with stopper 10 of screw rod 9, the top fixedly connected with motor 11 of U-shaped plate 8, motor 11's output shaft tip and screw rod 9's top fixed connection, the setting of first electric telescopic handle 5 has played automatic effect.

In one embodiment, two positioning rods 12 are fixedly connected to the inner wall of the top of the U-shaped plate 8, the same U-shaped rod 13 is slidably connected to the outer sides of the two positioning rods 12, and the positioning effect is achieved by the positioning rods 12.

In one embodiment, the U-shaped rod 13 is threaded on the outer side of the screw rod 9, the two bottom ends of the U-shaped rod 13 are fixedly connected with the connecting blocks 14, and the screw rod 9 is arranged to achieve the locking effect.

In one embodiment, the bottom of the connecting block 14 is rotatably connected with a connecting rod 15, the two connecting rods 15 are symmetrically arranged, the bottom end of the connecting rod 15 is rotatably connected with a moving block 16, and the moving block 16 is arranged to achieve a moving effect.

In one embodiment, the bottom of the moving block 16 is fixedly connected with a clamping plate 17, the top of the bottom plate 1 is movably contacted with a plurality of weight blocks 24, and the clamping plate 17 is arranged to play a role of clamping and fixing.

In one embodiment, the right side of the carrying mechanism 3 is provided with a positioning mechanism 18, and the positioning mechanism 18 comprises a supporting block 19, a U-shaped block 20, a cross bar 21, a rectangular block 22 and a spring 23;

equal fixedly connected with supporting shoe 19 on the front side inner wall of U-shaped plate 8 and the rear side inner wall, the equal fixedly connected with U-shaped piece 20 of one side that two splint 17 kept away from each other, supporting shoe 19's setting has played the effect of support.

In one embodiment, the same cross bar 21 is fixedly connected between the front inner wall and the rear inner wall of the U-shaped block 20, the rectangular block 22 is slidably connected to the outer side of the cross bar 21, and the cross bar 21 is arranged to achieve the positioning effect.

In one embodiment, the top of the rectangular block 22 is fixedly connected with the bottom of the corresponding supporting block 19, the same spring 23 is fixedly connected between the side, away from each other, of the two U-shaped blocks 20 and the side, away from each other, of the two rectangular blocks 22, the spring 23 is movably sleeved on the outer side of the corresponding cross rod 21, and the spring 23 is arranged to achieve an automatic resetting effect.

The models of the first electric telescopic rod 5 and the second electric telescopic rod 7 are hydj24-100, the model of the motor 11 is 5IK4ORGN-C, the front side of the L-shaped cart 4 is fixedly connected with a switch group for opening and closing the first electric telescopic rod 5, the second electric telescopic rod 7 and the motor 11, and the switch group is connected with an external mains supply.

The utility model is in operation: when the weight blocks 24 need to be carried into the car 2, the L-shaped cart 4 is pushed to move to the position above one weight block 24, then the second electric telescopic rod 7 is started in the forward direction through the switch group, the second electric telescopic rod 7 drives the U-shaped plates 8 to move downwards, so that the U-shaped plates 8 drive the two clamping plates 17 to move downwards, so that the weight blocks 24 are positioned between the two U-shaped plates 8, then the motor 11 is started in the forward direction through the switch group, the motor 11 works to drive the screw 9 to rotate, the screw 9 rotates to drive the U-shaped rods 13 to move downwards, the U-shaped rods 13 slide on the outer sides of the two positioning rods 12, the U-shaped rods 13 drive the two connecting blocks 14 to move, the connecting blocks 14 extrude the two connecting rods 15 in the moving process, under the action of extrusion force, the connecting rods 15 move and rotate, the connecting rods 15 drive the corresponding moving blocks 16 to move, and the moving blocks 16 drive the corresponding clamping plates 17 to move, splint 17 drives corresponding U-shaped piece 20 and removes, U-shaped piece 20 compresses corresponding spring 23 at the in-process that removes, two splint 17 press from both sides tight fixedly to weight piece 24, reverse start second electric telescopic handle 7, thereby make weight piece 24 promoted, just after through switch block forward start first electric telescopic handle 5, thereby make first electric telescopic handle 5 drive weight piece 24 and remove to in car 2, start second electric telescopic handle 7, thereby make weight piece 24 and car 2's bottom inner wall contact, reverse start motor 11, thereby make two splint 17 to the direction removal of keeping away from each other, thereby make weight piece 24 placed in car 2 automatically.

The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive various changes or substitutions within the technical scope of the present invention, and these should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. An elevator inspection loading device, includes bottom plate (1), car (2), handling mechanism (3) and positioning mechanism (18), its characterized in that: the carrying mechanism (3) comprises an L-shaped trolley (4), a first electric telescopic rod (5), a transverse plate (6), a U-shaped plate (8), a connecting block (14) and a clamping plate (17);

the right side of the bottom plate (1) is movably contacted with a lift car (2), the top of the bottom plate (1) is in rolling contact with an L-shaped cart (4), a first electric telescopic rod (5) is fixedly connected on the inner wall of the right side of the L-shaped cart (4), the end part of the output shaft of the first electric telescopic rod (5) is fixedly connected with a transverse plate (6), the bottom of the transverse plate (6) is fixedly connected with two second electric telescopic rods (7), the bottom ends of output shafts of the two second electric telescopic rods (7) are fixedly connected with the same U-shaped plate (8), the inner wall of the top part of the U-shaped plate (8) is rotatably connected with a screw rod (9), the bottom end of the screw rod (9) is fixedly connected with a limiting block (10), the top of the U-shaped plate (8) is fixedly connected with a motor (11), the end part of an output shaft of the motor (11) is fixedly connected with the top end of the screw rod (9).

2. An elevator inspection loading unit as defined in claim 1, wherein: two positioning rods (12) are fixedly connected to the inner wall of the top of the U-shaped plate (8), and the outer sides of the two positioning rods (12) are connected with the same U-shaped rod (13) in a sliding mode.

3. An elevator inspection loading unit as defined in claim 2, wherein: u-shaped pole (13) threaded sleeve establishes the outside at screw rod (9), two bottom fixedly connected with connecting blocks (14) of U-shaped pole (13).

4. An elevator inspection loading unit as defined in claim 3, wherein: the bottom of connecting block (14) rotates and is connected with connecting rod (15), two connecting rod (15) symmetry sets up, and the bottom of connecting rod (15) rotates and is connected with movable block (16).

5. An elevator inspection loading unit as defined in claim 4, wherein: the bottom of the moving block (16) is fixedly connected with a clamping plate (17), and the top of the bottom plate (1) is movably contacted with a plurality of weight blocks (24).

6. An elevator inspection loading unit as defined in claim 1, wherein: a positioning mechanism (18) is arranged on the right side of the carrying mechanism (3), and the positioning mechanism (18) comprises a supporting block (19), a U-shaped block (20), a cross bar (21), a rectangular block (22) and a spring (23);

the inner wall of the front side and the inner wall of the rear side of the U-shaped plate (8) are both fixedly connected with supporting blocks (19), and the clamping plates (17) are both far away from each other and are both fixedly connected with U-shaped blocks (20).

7. An elevator inspection loading unit as defined in claim 6, wherein: the U-shaped block (20) is characterized in that the same cross rod (21) is fixedly connected between the inner wall of the front side and the inner wall of the rear side of the U-shaped block, and the outer side of the cross rod (21) is slidably connected with a rectangular block (22).

8. An elevator inspection loading unit as defined in claim 7, wherein: the top of the rectangular block (22) is fixedly connected with the bottom of the corresponding supporting block (19), one side, away from each other, of the U-shaped block (20) is fixedly connected with the same spring (23) with one side, away from each other, of the rectangular block (22), and the spring (23) is movably sleeved on the outer side of the corresponding cross rod (21).