CN214227589U

CN214227589U - Trolley for hoisting switch cabinet and protection screen cabinet in place

Info

Publication number: CN214227589U
Application number: CN202120325690.3U
Authority: CN
Inventors: 桑逢春; 宋旭霞; 王洁
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-09-17
Anticipated expiration: 2031-02-04

Abstract

The utility model belongs to the lifting device field, especially, a cubical switchboard, protection screen cabinet hoist and mount dolly of taking one's place, to current hoist and mount dolly stability of taking one's place relatively poor, and the commonality is general, can not adapt to not unidimensional lifting device's problem, the following scheme is put forward now, and it includes the locomotive, the top fixed mounting of locomotive has the erection plate, and one side fixed mounting who erects the plate has the support frame, and the adjustment tank has been seted up to one side of support frame, and slidable mounting has the threaded rod in the adjustment tank, and the one end fixed mounting of threaded rod has the regulation pole, and the one end fixed mounting that the threaded rod was kept away from to the regulation pole has the backup pad, two fixed orificess have been seted up at the top of backup pad, and equal fixed mounting has the fixing base in two fixed orificess, and the mounting groove has all been seted up to the bottom of two fixing bases. The utility model discloses rational in infrastructure, convenient operation, this hoist and mount dolly of taking one's place stability is better, and the commonality is better, can adapt to not unidimensional lifting device.

Description

Trolley for hoisting switch cabinet and protection screen cabinet in place

Technical Field

The utility model relates to a lifting device technical field especially relates to a cubical switchboard, protection screen cabinet hoist and mount dolly of taking one's place.

Background

The switch cabinet is an electrical device, the outside line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, each branch circuit is arranged according to the requirement, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like, some switch cabinets are also provided with a high-voltage chamber and a low-voltage chamber, high-voltage buses are arranged, such as a power plant and the like, some switch cabinets are also provided with low-frequency load shedding for protecting main equipment, a protection screen cabinet mainly plays a role in controlling and protecting the equipment in the switch cabinet, and hoisting equipment is needed when the switch cabinet and the protection screen cabinet are installed;

however, the existing hoisting in-place trolley has poor stability and general universality, and cannot adapt to hoisting equipment with different sizes.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a switch cabinet and a protection screen cabinet hoisting trolley in place.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a trolley for hoisting switch cabinets and protection screen cabinets in place comprises a trolley, wherein a mounting plate is fixedly mounted at the top of the trolley, a support frame is fixedly mounted at one side of the mounting plate, an adjusting groove is formed in one side of the support frame, a threaded rod is slidably mounted in the adjusting groove, an adjusting rod is fixedly mounted at one end of the threaded rod, a support plate is fixedly mounted at one end, far away from the threaded rod, of the adjusting rod, two fixing holes are formed in the top of the support plate, fixing seats are fixedly mounted in the two fixing holes, mounting grooves are formed in the bottoms of the two fixing seats, inserting rods are slidably mounted in the two mounting grooves, threaded grooves are formed in the top ends of the two inserting rods, second lead screws are rotatably mounted in the two mounting grooves, the second lead screws are in threaded connection in the corresponding threaded grooves, adjusting seats are fixedly mounted at the top ends of the two second lead screws, and adjusting nuts are fixedly connected to the threaded rods, adjusting nut rotates and connects in one side of support frame, the top fixed mounting of locomotive has the supporting seat, and the top fixed mounting of supporting seat has the mounting panel, and two fixed slots have been seted up at the top of mounting panel, and equal slidable mounting has the limiting plate in two fixed slots.

Preferably, threaded holes are formed in one side of each of the two limiting plates, the first screw rods are installed on the inner wall of one side of each of the two fixing grooves in a rotating mode, the first screw rods are installed in the corresponding threaded holes in a threaded mode, the same through holes are formed in the inner wall of one side, close to each other, of the two fixing grooves, and the two first screw rods are installed in the threaded holes in a rotating mode.

Preferably, the same worm wheel is fixedly mounted at one end, close to each other, of each of the two first screw rods, a motor groove is formed in the bottom of the mounting plate, a motor is fixedly mounted in the motor groove, a worm is fixedly connected to an output shaft of the motor, and the worm is meshed with the worm wheel.

Preferably, a sliding groove is formed in the inner wall of the fixing groove, a moving block is fixedly mounted on the limiting plate and is slidably mounted in the sliding groove, and the limiting plate drives the moving block to slide in the sliding groove when moving, so that the position of the limiting plate when moving can be stabilized.

Preferably, the one end of support frame has been seted up the ring groove, and one side fixed mounting of adjusting nut has supplementary piece, and supplementary piece rotates to be installed in the ring groove.

Preferably, the inner wall of the adjusting groove is provided with a limiting groove, the threaded rod is fixedly provided with an installation block, and the installation block is slidably installed in the limiting groove.

Compared with the prior art, the beneficial effects of the utility model reside in that:

according to the scheme, the trolley can drive the erection plate to move to a preset position, after the trolley is moved to the preset position to be in place, the adjusting nut can drive the threaded rod to move, the support plate can be in contact with the ground and supports the erection plate, the two adjusting seats are rotated simultaneously, the second lead screw drives the corresponding insertion rod to move, the insertion rod is inserted into the soil, the position of the support plate can be further stabilized, hoisting equipment can be mounted on the mounting plate, the motor can drive the worm to rotate, the worm wheel controls the two first lead screws to rotate, so that the two limiting plates can clamp and fix the hoisting driving equipment, meanwhile, the support seat and the erection plate can provide stable support for the hoisting equipment, and the moving distance of the two limiting plates can be suitable for the hoisting equipment with different sizes;

the utility model discloses rational in infrastructure, convenient operation, this hoist and mount dolly of taking one's place stability is better, and the commonality is better, can adapt to not unidimensional lifting device.

Drawings

Fig. 1 is a schematic view of a front view structure provided by the present invention;

fig. 2 is a schematic structural diagram of the mounting plate, the limiting plate, the first lead screw and the motor according to the present invention;

fig. 3 is a schematic view of a part a of the structure of the present invention.

In the figure: 1. a mobile vehicle; 2. erecting a plate; 3. a support frame; 4. a threaded rod; 5. adjusting the nut; 6. adjusting a rod; 7. a support plate; 8. a supporting seat; 9. mounting a plate; 10. a limiting plate; 11. a first lead screw; 12. a worm gear; 13. a motor; 14. a worm; 15. a fixed seat; 16. inserting a rod; 17. a second lead screw; 18. an adjusting seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.

Referring to fig. 1-3, a trolley for hoisting switch cabinets and protection screen cabinets in place comprises a moving vehicle 1, wherein a mounting plate 2 is fixedly mounted at the top of the moving vehicle 1, a support frame 3 is fixedly mounted at one side of the mounting plate 2, an adjusting groove is formed at one side of the support frame 3, a threaded rod 4 is slidably mounted in the adjusting groove, an adjusting rod 6 is fixedly mounted at one end of the threaded rod 4, a support plate 7 is fixedly mounted at one end of the adjusting rod 6 away from the threaded rod 4, two fixing holes are formed at the top of the support plate 7, fixing seats 15 are fixedly mounted in the two fixing holes, mounting grooves are formed at the bottoms of the two fixing seats 15, inserting rods 16 are slidably mounted in the two mounting grooves, threaded grooves are formed at the top ends of the two inserting rods 16, second lead screws 17 are rotatably mounted in the two mounting grooves, the second lead screws 17 are in threaded connections with the corresponding, fixedly connected with adjusting nut 5 on threaded rod 4, adjusting nut 5 rotates and connects in one side of support frame 3, and the top fixed mounting of locomotive 1 has supporting seat 8, and the top fixed mounting of supporting seat 8 has mounting panel 9, and two fixed slots have been seted up at mounting panel 9's top, and equal slidable mounting has limiting plate 10 in two fixed slots.

In this embodiment, threaded hole is all seted up to one side of two limiting plates 10, all rotates on one side inner wall of two fixed slots and installs

first lead screw

11, and 11 screw threads of first lead screw are installed in the threaded hole that corresponds, have seted up same through-hole on the one side inner wall that two fixed slots are close to each other, and two first lead screws 11 all rotate and install in the threaded hole.

In this embodiment, the same worm wheel 12 is fixedly mounted at one end of each of the two first lead screws 11 close to each other, a motor groove is formed in the bottom of the mounting plate 9, a motor 13 is fixedly mounted in the motor groove, a worm 14 is fixedly connected to an output shaft of the motor 13, and the worm 14 is meshed with the worm wheel 12.

In this embodiment, the inner wall of fixed slot has been seted up the sliding tray, and fixed mounting has the movable block on the limiting plate 10, and movable block slidable mounting is in the sliding tray, and the position when limiting plate 10 removed can be stabilized to the drive movable block and slide in the sliding tray when limiting plate 10 removed.

In this embodiment, the circular ring groove has been seted up to the one end of support frame 3, and one side fixed mounting of adjusting nut 5 has supplementary piece, and supplementary piece rotates to be installed at the circular ring inslot.

In this embodiment, the inner wall of adjustment tank has seted up the restriction groove, and threaded rod 4 is last fixed mounting has the installation piece, and installation piece slidable mounting is in the restriction inslot.

In this embodiment, the moving vehicle 1 can drive the erection plate 2 to move to a predetermined position, and then the adjusting nut 5 is rotated after the moving vehicle 1 is moved to the predetermined position, the adjusting nut 5 can drive the threaded rod 4 to move, the threaded rod 4 can drive the support plate 7 to move, the support plate 7 can contact with the ground and support the erection plate 2, and simultaneously the two adjusting seats 18 are rotated, the adjusting seats 18 drive the corresponding second lead screws 17 to rotate, the second lead screws 17 drive the corresponding insertion rods 16 to move, the insertion rods 16 are inserted into the soil, the position of the support plate 7 can be further stabilized, the hoisting device can be mounted on the mounting plate 9, the motor 13 can drive the worm 14 to rotate, the worm 14 controls the worm wheel 12 to rotate, the worm wheel 12 controls the two first lead screws 11 to rotate, the first lead screws 11 drive the corresponding limiting plates 10 to move, so that the two limiting plates 10 can clamp and fix the hoisting driving device, meanwhile, the supporting seat 8 and the erection plate 2 can provide stable support for the hoisting equipment, and the moving distance of the two limiting plates 10 can adapt to the hoisting equipment with different sizes.

The utility model discloses the technological progress that prior art obtained relatively is: the utility model discloses rational in infrastructure, convenient operation, this hoist and mount dolly of taking one's place stability is better, and the commonality is better, can adapt to not unidimensional lifting device.

Claims

1. The utility model provides a cubical switchboard, protection screen cabinet hoist dolly of taking one's place, includes locomotive (1), its characterized in that, the top fixed mounting of locomotive (1) has erector board (2), and one side fixed mounting of erector board (2) has support frame (3), and one side of support frame (3) has seted up the adjustment tank, and slidable mounting has threaded rod (4) in the adjustment tank, and the one end fixed mounting of threaded rod (4) has regulation pole (6), and the one end fixed mounting that keeps away from threaded rod (4) of regulation pole (6) has backup pad (7), the top of backup pad (7) has seted up two fixed orificess, and equal fixed mounting has fixing base (15) in two fixed orificess, and the bottom of two fixing base (15) has all seted up the mounting groove, and equal slidable mounting has inserted bar (16) in two mounting grooves, and the top of two inserted bar (16) has all seted up the thread groove, all rotates in two mounting grooves and installs second lead screw (17), second lead screw (17) threaded connection has regulation seat (18) in the thread groove that corresponds, the equal fixed mounting in top of two second lead screws (17), fixedly connected with adjusting nut (5) are gone up in threaded rod (4), and adjusting nut (5) rotate and connect in one side of support frame (3), the top fixed mounting of locomotive (1) has supporting seat (8), and the top fixed mounting of supporting seat (8) has mounting panel (9), and two fixed slots have been seted up at the top of mounting panel (9), and equal slidable mounting has limiting plate (10) in two fixed slots.

2. The trolley for hoisting the switch cabinet and the protection screen cabinet in place according to claim 1, wherein one side of each of the two limiting plates (10) is provided with a threaded hole, one inner wall of each of the two fixing grooves is rotatably provided with a first screw rod (11), the first screw rods (11) are threadedly mounted in the corresponding threaded holes, one inner wall of each of the two fixing grooves adjacent to each other is provided with a same through hole, and the two first screw rods (11) are rotatably mounted in the threaded holes.

3. The trolley for hoisting the switch cabinet and the protection screen cabinet in place according to claim 1, wherein one end of each of the two first screw rods (11) close to each other is fixedly provided with a worm wheel (12), the bottom of the mounting plate (9) is provided with a motor groove, a motor (13) is fixedly arranged in the motor groove, an output shaft of the motor (13) is fixedly connected with a worm (14), and the worm (14) is meshed with the worm wheel (12).

4. The trolley for hoisting the switch cabinet and the protection screen cabinet in place according to claim 1, wherein a sliding groove is formed in the inner wall of the fixing groove, a moving block is fixedly mounted on the limiting plate (10), and the moving block is slidably mounted in the sliding groove.

5. The trolley for hoisting the switch cabinet and the protection screen cabinet in place according to claim 1, wherein one end of the support frame (3) is provided with a circular groove, one side of the adjusting nut (5) is fixedly provided with an auxiliary block, and the auxiliary block is rotatably arranged in the circular groove.

6. The trolley for hoisting the switch cabinet and the protection screen cabinet in place according to claim 1, wherein a limiting groove is formed in the inner wall of the adjusting groove, a mounting block is fixedly mounted on the threaded rod (4), and the mounting block is slidably mounted in the limiting groove.