CN214728261U

CN214728261U - Charger convenient to install and fix

Info

Publication number: CN214728261U
Application number: CN202120756622.2U
Authority: CN
Inventors: 严为人
Original assignee: Zhangjiagang Huawei Electronics Co Ltd
Current assignee: Zhangjiagang Huawei Electronics Co Ltd
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-11-16
Anticipated expiration: 2031-04-14

Abstract

The utility model discloses a charger convenient to install and fix, which comprises a protective cabinet, a plurality of chains, a lifting driving mechanism and a bracket positioned in the protective cabinet; rotation axis swing joint that the support top set up through bearing frame and level, it is a plurality of chain bypasses the epaxial sprocket of rotation, and one end passes through connecting block and counterweight plate fixed connection, and the other end places the board through the connecting block and U type and is connected, lift actuating mechanism includes driving motor, the top swing joint of belt and axis of rotation is passed through on driving motor pivot top, the U type is placed and is provided with the fixed establishment who is used for fixed machine body that charges on the board, fixed establishment includes that the level runs through the U type and places carriage release lever, the spring of board side and the splint that are located the carriage release lever top. The utility model discloses it is easy and simple to handle, need not artifical wrong screw installation and charge machine, reduce staff's intensity of labour, be convenient for charge machine and take out the back and return the factory and maintain.

Description

Charger convenient to install and fix

Technical Field

The utility model relates to a fill motor technical field, especially relate to a fill motor convenient to installation is fixed.

Background

The charger adopts a high-frequency power supply technology and an advanced intelligent dynamic adjustment charging technology, adopts a constant-current, constant-voltage and small-constant-current intelligent three-stage charging mode, and has the characteristics of high charging efficiency, simple operation, light weight, small size and the like.

With the increasing prominence of the environmental pollution problem, new energy automobiles gradually replace common fuel automobiles with the remarkable advantages of less pollutant gas emission, high energy efficiency, low noise and low operation cost. Among a plurality of new energy automobiles, the electric automobile becomes a new pet in the automobile market with the advantages of zero emission and the like. In recent years, under the guidance of national policies and the wide participation of enterprises, the electric automobile industry develops rapidly, the corresponding requirements of matched charging facilities are continuously increased, and the charging pile in the prior art has the following problems: most directness of post that charges is fixed subaerial through a large amount of inflation screws, or directly buries the mount pad in soil, and the electric pile that fills is all inconvenient to take out again after the installation of these two kinds of mounting means is accomplished, and the period can't be carried out the factory to equipment and is maintained.

Therefore, it is necessary to provide a charger which is convenient to install and fix to solve the above problems.

SUMMERY OF THE UTILITY MODEL

For overcoming the above shortcoming, the utility model aims to provide a machine charges convenient to installation is fixed, easy and simple to handle need not the manual work and twists the screw installation machine that charges, reduces staff's intensity of labour, is convenient for charge the machine and takes out the back and return the factory and maintain.

In order to achieve the above purpose, the utility model discloses a technical scheme is: a charger convenient to mount and fix comprises a protective cabinet, a plurality of chains, a lifting driving mechanism and a bracket positioned in the protective cabinet; rotation axis swing joint that the support top set up through bearing frame and level, it is a plurality of chain bypasses the epaxial sprocket of rotation, and one end passes through connecting block and counterweight plate fixed connection, and the other end places the board through the connecting block and U type and is connected, lift actuating mechanism includes driving motor, the top swing joint of belt and axis of rotation is passed through on driving motor pivot top, the U type is placed and is provided with the fixed establishment who is used for fixed machine body that charges on the board, fixed establishment includes that the level runs through the U type and places carriage release lever, the spring of board side and the splint that are located the carriage release lever top.

Preferably, the lifting driving mechanism further comprises a driving motor frame located at the bottom of the protection cabinet, and driving wheels connected with belts are arranged at the top ends of a rotating shaft and a rotating shaft of the driving motor.

Preferably, the inner walls of the two sides of the bracket are provided with guide grooves for the counterweight plate to move up and down along the height direction.

Preferably, a turnover transparent protection door is arranged on the protection cabinet.

Preferably, two guide posts are vertically arranged in the protection cabinet, penetrate through the U-shaped placing plate and guide the U-shaped placing plate.

Preferably, the clamping plate is arranged at one end, close to the charger body, of the movable rod, and a stop block is arranged at one end, far away from the charger body, of the movable rod.

The utility model has the advantages that:

the utility model discloses a protection cabinet, lifting drive mechanism, the axis of rotation, the sprocket, the weight plate, the machine body that charges, the board is placed to the U type, mutually supporting of fixed establishment and chain, the machine body that will charge is fixed through the cooperation of spring with splint, and is easy and simple to handle, need not the manual work and twist the screw installation machine that charges, reduce staff's intensity of labour, the machine of charging of being convenient for returns the factory after taking out and maintains, during the use, the person of charging can adjust the height of machine body that charges according to the height of oneself or the height of required piece that charges, make the application scope of machine that charges wider.

Drawings

FIG. 1 is a front view of the overall structure of a preferred embodiment of the present invention;

fig. 2 is a top view of a portion of a preferred embodiment of the present invention;

in the figure: 1. a protective cabinet; 2. a support; 3. a lifting drive mechanism; 31. a drive motor; 32. a belt; 33. a drive motor mount; 34. a driving wheel; 4. a bearing seat; 5. a rotating shaft; 6. a sprocket; 7. connecting blocks; 8. a weight plate; 9. a charger body; 10. a U-shaped placing plate; 11. a fixing mechanism; 111. a splint; 112. a spring; 113. a stopper; 114. a travel bar; 12. a chain; 13. and a guide post.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1 to 2, the charger convenient to mount and fix in the embodiment includes a protection cabinet 1, a plurality of chains 12, a lifting driving mechanism 3, and a bracket 2 located in the protection cabinet 1; the top of the support 2 is movably connected with a horizontally arranged rotating shaft 5 through a bearing seat 4, a plurality of chains 12 bypass a chain wheel 6 on the rotating shaft 5, one end of each chain is fixedly connected with a counterweight plate 8 through a connecting block 7, the other end of each chain is connected with a U-shaped placing plate 10 through the connecting block 7, a charger can adjust the height of a charger body 9 according to the height of the charger and the height of a required charging piece, two heightening buttons on the side of the protection cabinet 1 are pressed, the two heightening buttons respectively drive a rotating shaft of a driving motor 31 to rotate forwards and backwards, the driving motor 31 starts to work, the rotating shaft rotates to drive the rotating shaft 5 on the bearing seat 4 to rotate, the rotating shaft 5 drives a chain wheel 6 connected with a bearing of the rotating shaft 5 to rotate, so that the chains 12 on the chain wheel 6 move upwards and downwards, and the two ends of the chains 12 are respectively connected with the counterweight plate 8 and the U-shaped placing plate 10, so that the U-shaped placing plate 10 can ascend and descend, the application range is wider; lifting drive mechanism 3 includes driving motor 31, driving motor 31 pivot top is through the top swing joint of belt 32 with axis of rotation 5, the U type is placed and is provided with fixed establishment 11 that is used for fixed machine body 9 that charges on the board 10, fixed establishment 11 includes that the level runs through the movable rod 114, the spring 112 that the U type placed the board 10 side and is located the splint 111 on movable rod 114 top, splint 111 is under the effect of spring 112 elasticity, and the machine body 9 that charges is pressed from both sides tight to be fixed between splint 111 and the U type place board 10, need not to attach subaerial through fixing base screw lock, when needs take out machine body 9 that charges and maintain, directly stimulate splint 111 left and can take out machine body 9 that charges, reduce staff's intensity of labour when easy and simple to handle.

The lifting driving mechanism 3 further comprises a driving motor frame 33 located at the bottom of the protection cabinet 1, and driving wheels 34 connected with the belts 32 are arranged at the rotating shaft of the driving motor 31 and the top end of the rotating shaft 5.

The inner wall of 2 both sides of support is provided with the guide way that supplies counterweight plate 8 to reciprocate along the direction of height, right counterweight plate 8 moving direction leads, guarantees simultaneously that the U type places board 10 and can not produce the slope when reciprocating.

A turnover transparent protection door is arranged on the protection cabinet 1.

Two guide posts 13 are vertically arranged in the protection cabinet 1, and the two guide posts 13 penetrate through the U-shaped placing plate 10 and guide the U-shaped placing plate 10.

The clamping plate 111 is arranged at one end of the movable rod 114 close to the charger body 9, and a stop block 113 is arranged at one end of the movable rod 114 far from the charger body 9.

The working principle is as follows: when a worker installs and fixes the charger body 9, only one hand is needed to pull the clamping plate 111 to the left side, the charger body 9 is placed on the U-shaped placing plate 10, the clamping plate 111 clamps and fixes the charger body 9 between the clamping plate 111 and the U-shaped placing plate 10 under the action of the elastic force of the spring 112 without being locked on the ground through a fixing seat screw, when the charger body 9 needs to be taken out for maintenance, the charger body 9 can be taken out by directly pulling the clamping plate 111 to the left, the labor intensity of the worker is reduced while the operation is simple and convenient, when the charger is used, the charger can adjust the height of the charger body 9 according to the height of the charger body or the height of a required charging piece, two height-adjusting buttons on the protection cabinet 1 side are pressed, the two height-adjusting buttons respectively drive the rotating shaft and the forward rotation of the driving motor 31, the driving motor 31 starts to work, the rotating shaft rotates to drive the rotating shaft 5 on the bearing seat 4 to rotate, the chain wheel 6 that 5 rotation drive of axis of rotation and 5 bearing connection of axis of rotation rotate, make chain 12 on the chain wheel 6 reciprocate, because the board 10 is placed to weight plate 8 and U type is connected respectively at chain 12 both ends, can realize that the U type is placed the rising and the decline of board 10, application scope is wider, and protection cabinet 1 can also guarantee simultaneously that the machine 9 that charges that inside was placed can not drenched by the rainwater under open condition, improves the life of machine 9 that charges.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. The utility model provides a machine charges convenient to installation is fixed which characterized in that: comprises a protective cabinet (1), a plurality of chains (12), a lifting driving mechanism (3) and a bracket (2) positioned in the protective cabinet (1); support (2) top is passed through axis of rotation (5) swing joint that bearing frame (4) and level set up, and is a plurality of sprocket (6) on axis of rotation (5) are walked around in chain (12), and one end passes through connecting block (7) and counterweight plate (8) fixed connection, and the other end places board (10) through connecting block (7) and U type and is connected, lift actuating mechanism (3) are including driving motor (31), the top swing joint of belt (32) and axis of rotation (5) is passed through on driving motor (31) pivot top, the U type is placed and is provided with fixed establishment (11) that are used for fixed machine body (9) that charges on board (10), fixed establishment (11) run through the U type including the level and place removal pole (114), spring (112) of board (10) side and lie in splint (111) on removal pole (114) top.

2. The charger convenient to install and fix according to claim 1, characterized in that: the lifting driving mechanism (3) further comprises a driving motor frame (33) located at the bottom of the protection cabinet (1), and driving wheels (34) connected with belts (32) are arranged at the top ends of a rotating shaft of the driving motor (31) and the rotating shaft (5).

3. The charger convenient to install and fix according to claim 1, characterized in that: and guide grooves for the counterweight plates (8) to move up and down are formed in the inner walls of the two sides of the support (2) along the height direction.

4. The charger convenient to install and fix according to claim 1, characterized in that: the protection cabinet (1) is provided with a turnover transparent protection door.

5. The charger convenient to install and fix according to claim 1, characterized in that: two guide posts (13) are vertically arranged in the protective cabinet (1), and the two guide posts (13) penetrate through the U-shaped placing plate (10) and guide the U-shaped placing plate (10).

6. The charger convenient to install and fix according to claim 1, characterized in that: the clamping plate (111) is arranged at one end, close to the charger body (9), of the movable rod (114), and a stop block (113) is arranged at one end, far away from the charger body (9), of the movable rod (114).