CN216553397U

CN216553397U - Unlocking connecting rod mechanism convenient to replace and maintain

Info

Publication number: CN216553397U
Application number: CN202122859438.3U
Authority: CN
Inventors: 吴军林; 黄志良; 王修
Original assignee: Dazhou Tianbao Jinhu Electronic Co ltd; Huizhou Tianbao Chuang Neng Technology Co ltd
Current assignee: Dazhou Tianbao Jinhu Electronic Co ltd; Huizhou Tianbao Chuang Neng Technology Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-05-17
Anticipated expiration: 2031-11-19

Abstract

The utility model discloses an unlocking connecting rod mechanism convenient to replace and maintain, which belongs to the technical field of a power changing cabinet and comprises a power changing cabinet main body, wherein a plurality of battery packs are arranged in the power changing cabinet main body, each battery pack comprises a plurality of storage batteries, one sides of the plurality of storage batteries are fixedly connected with electromagnetic locks, the surface of one side of each electromagnetic lock is provided with an unlocking rod, the upper part of the front surface of the power changing cabinet main body is provided with a front maintenance door, and one side of each electromagnetic lock is provided with a connecting rod assembly; through setting up link assembly, when needs maintain the inside part of electricity changing cabinet main part, maintain the door before only needing to open, then hold the movable rod and pull out upwards, thereby drive the latch hook and stir the unlocking lever, make the electromagnetic lock open, at last under the effect of spring, drive the movable rod and get back to the normal position once more, thereby realized that machinery unblanks, from many people become the operation of unblanking alone, only need alone alright in order to accomplish the maintenance change, labour saving and time saving's purpose.

Description

Unlocking connecting rod mechanism convenient to replace and maintain

Technical Field

The utility model relates to the technical field of battery replacement cabinets, in particular to an unlocking connecting rod mechanism convenient to replace and maintain.

Background

With the development of society, the takeaway trade has gradually risen, and general riders all use the motor car to carry out the service of delivering meals, but the storage battery of electric motor car needs regularly to charge, and is very troublesome, however the appearance of the cabinet of changing electricity, just fine solution this problem, the so-called electricity of changing just provides the battery for vast two-wheeled electric motor car trip user and changes the service, including the B end also includes the C end user, its system comprises intelligent lithium cell, intelligent cabinet of changing electricity and backstage integration intelligent management system, can be applied to a plurality of scenes such as daily life commute, city commercial logistics, university campus trip, tourist attraction traffic.

But current cabinet of changing electricity still can appear some problems when using, for example, after current cabinet electronic lock trouble of changing, the door can't be opened, and maintainer need loosen whole cabinet fixed screw, and the release cabinet body is opened the back door and just can be changed, needs more than two at least people just can accomplish the maintenance change, wastes time and energy, has just also serious influence the normal use of changing the electricity cabinet.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide the unlocking connecting rod mechanism convenient to replace and maintain, which has the characteristics of realizing mechanical unlocking, changing multiple persons into one person to carry out unlocking operation, completing maintenance and replacement by only one person and saving time and labor.

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

an unlocking connecting rod mechanism convenient to replace and maintain comprises a power exchange cabinet main body, wherein a plurality of battery packs are arranged inside the power exchange cabinet main body, each battery pack comprises a plurality of storage batteries, one sides of the storage batteries are fixedly connected with electromagnetic locks, one side surfaces of the electromagnetic locks are provided with unlocking rods, the upper part of the front surface of the power exchange cabinet main body is provided with a front maintenance door, one side of each electromagnetic lock is provided with a connecting rod assembly, the top surface of the power exchange cabinet main body is provided with a protection assembly, the bottom surface of the power exchange cabinet main body is provided with a moving assembly, and two stable supporting assemblies are arranged on two sides of the power exchange cabinet main body; the connecting rod assembly comprises a movable rod, a lock hook is arranged on the front surface of the movable rod and fixedly mounted on the front surface of the movable rod through a connecting bolt, a fixed plate is arranged at the bottom end of the movable rod and fixedly mounted on the inner bottom surface of the main body of the power transformation cabinet, a clamping rod is fixedly connected to the top surface of the fixed plate, a through hole is formed in the bottom end of the movable rod in a penetrating mode, a spring is arranged between the movable rod and the fixed plate, one end of the spring is clamped inside the through hole, the other end of the spring is clamped inside the clamping rod, and one end of the lock hook extends to the outer side of the unlocking rod;

through adopting above-mentioned technical scheme, through setting up link assembly, upwards pull the movable rod, the locking hook triggers the locking lever that unlocks that electromagnetic lock side surface set up, realizes that machinery unblanks, realizes unblanking operation alone from many people, only need alone alright in order to accomplish the maintenance change, labour saving and time saving.

Furthermore, the outer surface of the movable rod is fixedly connected with a fixed connecting frame, and a limiting hole is formed in the surface of one side of the fixed connecting frame in a penetrating mode.

Through adopting above-mentioned technical scheme, through setting up fixed connection frame and spacing hole, can carry out stable installation to the movable rod.

Further, stabilize the supporting component and include the movable supporting plate, a side surface of movable supporting plate and a side fixed surface that trades the electric cabinet main part are connected, a plurality of movable grooves have been seted up to a side surface of movable supporting plate, and are a plurality of the inside in movable groove all is provided with spacing bolt, the bottom surface of movable supporting plate runs through and has seted up the fixed orifices.

Through adopting above-mentioned technical scheme, through setting up the stable supporting component, can move the back when trading the electric cabinet main part, carry out stable support to trading the electric cabinet main part, prevent to trade the problem that the electric cabinet main part moved easily when placing.

Further, the movable assembly comprises four universal wheels, and the four universal wheels are fixedly connected to four corners of the bottom surface of the power exchange cabinet main body respectively.

Through adopting above-mentioned technical scheme, through setting up the removal subassembly, can carry out convenient and fast's removal to the cabinet main part that trades for trade the position of cabinet main part and carry out quick change.

Further, the protection component comprises a protection top cover, wherein mounting frames are fixedly connected to four corners of the bottom surface of the protection top cover, and mounting bolts are arranged inside the mounting frames.

Through adopting above-mentioned technical scheme, through setting up protection component, can carry out effectual protection to the cabinet main part that trades.

In conclusion, the utility model has the following beneficial effects:

1. through setting up link assembly, when needs maintain the inside part of electricity changing cabinet main part, only need open the preceding maintenance door, then hold the movable rod and pull out upwards, thereby drive the latch hook and stir the unlocking lever, make the electromagnetic lock open, at last under the effect of spring, drive the movable rod and get back to the normal position once more, thereby realized that machinery unblanks, from many people become the operation of unblanking alone, only need alone alright in order to accomplish the maintenance change, labour saving and time saving's purpose, the problem that the maintenance is wasted time and energy is unblanked in the cooperation of many people to the current device of need has been avoided.

2. Through setting up the stable supporting component, when trading the electric cabinet main part and need fixing, only need unscrew a plurality of spacing bolts respectively, make the movable support plate can reciprocate, when the bottom surface of movable support plate removed with the ground contact, alright fix the movable support plate with spacing bolt tightening, then the external fixing device of rethread passes the fixed orifices and can accomplish the fixed to trading the electric cabinet main part, thereby realized trading the electric cabinet main part and can obtain effectual fixed can not take place the purpose of removing easily after removing, avoided the fixed unstable problem that leads to the device whole can appear removing easily because of external force of current device.

Drawings

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

FIG. 2 is a schematic diagram of a battery pack according to the present invention;

FIG. 3 is a schematic view of a connecting rod assembly of the present invention;

FIG. 4 is an enlarged view of the structure at B in FIG. 3 according to the present invention;

FIG. 5 is an enlarged view of the structure of FIG. 3 at C according to the present invention;

FIG. 6 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure:

1. a battery changing cabinet main body; 2. a battery pack; 3. a front maintenance door; 4. a movable rod; 5. a protective top cover; 6. a mounting frame; 7. installing a bolt; 8. an electromagnetic lock; 9. mounting a plate; 10. unlocking the rod; 11. a latch hook; 12. a connecting bolt; 13. a fixed connecting frame; 14. a limiting hole; 15. a through hole; 16. a fixing plate; 17. a clamping and connecting rod; 18. a spring; 19. a universal wheel; 20. a movable support plate; 21. a movable groove; 22. and a limiting bolt.

Detailed Description

Example (b):

the utility model is described in further detail below with reference to figures 1-6.

Referring to fig. 1-6, the present invention provides a technical solution: an unlocking connecting rod mechanism convenient to replace and maintain is disclosed, as shown in fig. 1-5, and comprises a power changing cabinet main body 1, wherein a plurality of battery packs 2 are arranged inside the power changing cabinet main body 1, the battery packs 2 comprise a plurality of storage batteries, one sides of the storage batteries are fixedly connected with electromagnetic locks 8, one side surface of each electromagnetic lock 8 is provided with an unlocking rod 10, each electromagnetic lock 8 is fixedly arranged on one side surface of each battery pack 2 through a mounting plate 9, a front maintenance door 3 is arranged on the upper portion of the front surface of the power changing cabinet main body 1, one side of each electromagnetic lock 8 is provided with a connecting rod assembly, the top surface of the power changing cabinet main body 1 is provided with a protection assembly, the bottom surface of the power changing cabinet main body 1 is provided with a moving assembly, and two sides of the power changing cabinet main body 1 are provided with two stable supporting assemblies; the connecting rod assembly comprises a movable rod 4, a locking hook 11 is arranged on the front surface of the movable rod 4, the locking hook 11 is fixedly installed on the front surface of the movable rod 4 through a connecting bolt 12, a fixing plate 16 is arranged at the bottom end of the movable rod 4, the fixing plate 16 is fixedly installed on the inner bottom surface of the power transformation cabinet main body 1, a clamping rod 17 is fixedly connected to the top surface of the fixing plate 16, a through hole 15 is formed in the bottom end of the movable rod 4 in a penetrating mode, a spring 18 is arranged between the movable rod 4 and the fixing plate 16, one end of the spring 18 is clamped inside the through hole 15, the other end of the spring 18 is clamped inside the clamping rod 17, and one end of the locking hook 11 extends to the outer side of the unlocking rod 10; the outer surface of the movable rod 4 is fixedly connected with a fixed connecting frame 13, and a limiting hole 14 is formed in the surface of one side of the fixed connecting frame 13 in a penetrating mode; the protection assembly comprises a protection top cover 5, four corners of the bottom surface of the protection top cover 5 are fixedly connected with mounting frames 6, and mounting bolts 7 are arranged inside the mounting frames 6;

in this embodiment, through setting up link assembly, when needing to maintain the part of trading electricity cabinet main part 1 inside, only need open preceding maintenance door 3, then hold movable rod 4 and pull up, thereby it stirs locking lever 10 to drive latch hook 11, make electromagnetic lock 8 open, at last under the effect of spring 18, it gets back to the normal position once more to drive movable rod 4, thereby mechanical unlocking has been realized, become from many people and carry out the operation of unblanking alone, only need alone alright the maintenance change in order to accomplish, time and labor saving, through setting up fixed connection frame 13 and spacing hole 14, can realize the fixed mounting to movable rod 4, through setting up protection component, under the weather of sleet, carry out effectual protection to trading electricity cabinet main part 1, prevent that sleet from entering into the problem that trades the damage to group battery 2 and taking place.

As shown in fig. 6, the stable supporting assembly includes a movable supporting plate 20, a side surface of the movable supporting plate 20 is fixedly connected with a side surface of the battery changing cabinet main body 1, a plurality of movable grooves 21 are formed on a side surface of the movable supporting plate 20, a limiting bolt 22 is arranged inside each of the plurality of movable grooves 21, and a fixing hole is formed through the bottom surface of the movable supporting plate 20; the moving assembly comprises four universal wheels 19, and the four universal wheels 19 are respectively and fixedly connected to four corners of the bottom surface of the power transformation cabinet main body 1;

in this embodiment, through setting up universal wheel 19, can realize trading cabinet main part 1 and carry out the nimble change of position, through setting up the stable supporting component, when trading cabinet main part 1 needs to be fixed, only need unscrew a plurality of spacing bolts 22 respectively, make movable support plate 20 can reciprocate, when moving to with ground contact the bottom surface of movable support plate 20, alright screw up spacing bolt 22 and fix movable support plate 20, then pass the fixed orifices through external fixing device again and can accomplish the fixing to trading cabinet main part 1, the problem of trading cabinet main part 1 because of universal wheel 19 appears removing easily has been avoided.

The working principle is as follows: when the internal parts of the power changing cabinet main body 1 need to be maintained, the front maintenance door 3 is firstly opened, then the movable rod 4 is pulled upwards, when the movable rod 4 moves upwards, the lock hook 11 is driven to move upwards, then the lock hook 11 pulls the unlocking rod 10, so that the electromagnetic lock 8 is in an open state, the electromagnetic lock 8 can be opened by only one person, the internal parts of the power changing cabinet main body 1 can be maintained and replaced, meanwhile, after the movable rod 4 is lifted, when the external force is lost, the movable rod 4 is driven to return to the original position through the spring 18, the movable rod can be repeatedly reset for use, when the power changing cabinet main body 1 needs to be fixed, only a plurality of limiting bolts 22 need to be unscrewed respectively, so that the movable support plate 20 can move up and down, and when the bottom surface of the movable support plate 20 moves to be contacted with the ground, the limiting bolts 22 can be screwed to fix the movable support plate 20, and then the fixing device outside passes through the fixing hole to complete the fixing of the main body 1 of the power transformation cabinet.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides a link mechanism that unblanks convenient to change is maintained, includes the cabinet main part that trades electricity (1), the inside of the cabinet main part that trades electricity (1) is provided with a plurality of groups of batteries (2), a plurality of groups of batteries (2) include a plurality of batteries, its characterized in that: a plurality of equal fixedly connected with electromagnetic lock (8) in one side of battery, a side surface of electromagnetic lock (8) is provided with locking lever (10), the front surface upper portion of trading electricity cabinet main part (1) is provided with preceding maintenance door (3), one side of electromagnetic lock (8) is provided with link assembly, the top surface of trading electricity cabinet main part (1) is provided with protective assembly, the bottom surface of trading electricity cabinet main part (1) is provided with the removal subassembly, the both sides of trading electricity cabinet main part (1) all are provided with two and stabilize supporting component.

2. The unlocking linkage mechanism convenient for replacement and maintenance according to claim 1, wherein: the connecting rod component comprises a movable rod (4), the front surface of the movable rod (4) is provided with a locking hook (11), the lock hook (11) is fixedly arranged on the front surface of the movable rod (4) through a connecting bolt (12), the bottom end of the movable rod (4) is provided with a fixed plate (16), the fixed plate (16) is fixedly arranged on the inner bottom surface of the power transformation cabinet main body (1), the top surface of the fixed plate (16) is fixedly connected with a clamping rod (17), the bottom end of the movable rod (4) is provided with a through hole (15) in a penetrating way, a spring (18) is arranged between the movable rod (4) and the fixed plate (16), one end of the spring (18) is clamped in the through hole (15), the other end of the spring (18) is clamped in the clamping rod (17), and one end of the lock hook (11) extends to the outer side of the unlocking rod (10).

3. The unlocking linkage mechanism convenient for replacement and maintenance according to claim 2, wherein: the outer surface of the movable rod (4) is fixedly connected with a fixed connecting frame (13), and a limiting hole (14) is formed in the surface of one side of the fixed connecting frame (13) in a penetrating mode.

4. The unlocking linkage mechanism convenient for replacement and maintenance according to claim 1, wherein: stabilize the supporting component and include movable supporting plate (20), a side surface of movable supporting plate (20) and a side fixed surface who trades electric cabinet main part (1) are connected, a plurality of movable groove (21) have been seted up to a side surface of movable supporting plate (20), and are a plurality of the inside in movable groove (21) all is provided with stop bolt (22), the bottom surface of movable supporting plate (20) is run through and has been seted up the fixed orifices.

5. The unlocking linkage mechanism convenient for replacement and maintenance according to claim 1, wherein: the moving assembly comprises four universal wheels (19), and the four universal wheels (19) are respectively fixedly connected to four corners of the bottom surface of the power exchange cabinet main body (1).

6. The unlocking linkage mechanism convenient for replacement and maintenance according to claim 1, wherein: the protection assembly comprises a protection top cover (5), wherein mounting frames (6) are fixedly connected to four corners of the bottom surface of the protection top cover (5), and mounting bolts (7) are arranged inside the mounting frames (6).