CN219799522U - Battery module detects anchor clamps - Google Patents

Abstract

The utility model discloses a battery module detection clamp, which comprises a bottom plate, three groups of battery module main bodies, a first limit bar and lifting lugs, wherein three groups of clamping mechanisms are arranged on the front surface of the bottom plate, each clamping mechanism comprises a clamping assembly and a moving assembly, each clamping assembly comprises a clamping plate, a rubber pad is fixedly arranged on the side surface of each clamping plate, each moving assembly comprises a screw rod and a supporting plate, each supporting plate is fixed on the front surface of the bottom plate, a nut seat is arranged outside each screw rod, and each clamping plate is fixed on each nut seat; according to the clamping mechanism, the battery module main body can be clamped and fixed conveniently in use, the clamping plate is driven by the gear motor to move so as to clamp and fix the battery module main body, the operation is convenient, the traditional condition that the battery module main body can be fixed or detached only by disassembling and assembling the second limiting strip is avoided, and the detection progress of the battery module main body is increased.

Description

Battery module detects anchor clamps

Technical Field

The utility model belongs to the technical field of detection clamps, and particularly relates to a battery module detection clamp.

Background

The battery module is that a plurality of electric cores are packaged together by same shell frame to contact with outside through unified boundary and form a module, battery module need detect it in carrying out production process, the detection time is earlier with battery module fixed on the anchor clamps with corresponding check out test set adaptation, and then put anchor clamps in corresponding check out test set and detect, chinese patent application No. 202021756589.5 discloses a battery module test fixture, and this design can carry out fixed detection to the battery module of equidimension.

The current battery module detects anchor clamps when using, carry out the centre gripping with battery module through first spacing and the spacing of second and fix battery module, need the operating personnel to twist out the bolt on the spacing of second and then can dismantle or install the spacing of second when carrying out dismouting battery module, all need carry out dismouting second when detecting at every turn like this spacing, increased operating personnel's operating time, reduced the problem to battery module detection progress, for this we propose a battery module detects anchor clamps.

Disclosure of Invention

The utility model aims to provide a battery module detection clamp, which solves the problems that in the prior art, when the existing battery module detection clamp is used, a second limit bar needs to be assembled and disassembled every time a battery module is detected, the operation time of operators is prolonged, and the detection progress of the battery module is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a battery module detects anchor clamps, includes bottom plate, three group's battery module main part, first spacing and lug, the front of bottom plate is provided with three clamping mechanism, clamping mechanism includes clamping assembly and removal subassembly, clamping assembly includes splint, the fixed rubber pad that is provided with in side of splint, removal subassembly includes lead screw and extension board, the extension board is fixed the front of bottom plate, the outside of lead screw is provided with the nut seat, splint are fixed on the nut seat.

Preferably, a first bearing is arranged on one side of the first limiting strip, and a second bearing is arranged on the side face of the support plate.

Preferably, one end of the screw rod is fixed on the inner wall of the first bearing, and the other end of the screw rod is fixed on the inner wall of the second bearing.

Preferably, a plurality of groups of through holes are formed in the first limiting strip, a plurality of groups of gear motors are fixedly arranged on the other side of the first limiting strip, and the working ends of the gear motors penetrate through the through holes and extend to the surface of the screw rod.

Preferably, a limiting rod is fixedly arranged between the first limiting strip and the support plate, a limiting ring is arranged outside the limiting rod, and the limiting ring is fixed on the nut seat.

Preferably, the back of lug is fixed and is provided with the double-screw bolt, the multiunit screw has been seted up on the surface of bottom plate, the tip of double-screw bolt penetrates the inside of screw, the double-screw bolt with be provided with stop gear between the bottom plate, stop gear includes bulge loop and curb plate, the curb plate with pass through screw fixed connection between the bulge loop.

Preferably, the limiting rod is fixed on the outer portion of the stud, and the convex ring is fixed on the front face of the bottom plate.

Preferably, a plurality of groups of connecting holes are formed in the bottom plate, and the battery module body is located on the front face of the bottom plate.

Compared with the prior art, the utility model has the beneficial effects that:

(1) According to the clamping mechanism, the battery module main body can be clamped and fixed conveniently in use, the clamping plate is driven by the gear motor to move so as to clamp and fix the battery module main body, the operation is convenient, the traditional condition that the battery module main body can be fixed or detached only by disassembling and assembling the second limiting strip is avoided, and the detection progress of the battery module main body is increased.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a clamping mechanism according to the present utility model;

FIG. 3 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;

in the figure: 1. a bottom plate; 2. a speed reducing motor; 3. a screw rod; 4. a clamping plate; 5. a battery module body; 6. a connection hole; 7. a first limit bar; 8. a first bearing; 9. a rubber pad; 10. a second bearing; 11. a support plate; 12. a limiting ring; 13. a nut seat; 14. a limit rod; 15. lifting lugs; 16. a side plate; 17. a convex ring; 18. a stud.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a battery module detection fixture, including bottom plate 1, three group's battery module main part 5, first spacing 7 and lug 15, can conveniently remove the anchor clamps through lug 15 when using, the front of bottom plate 1 is provided with three group's fixture, fixture includes clamping assembly and removal subassembly, clamping assembly includes splint 4, splint 4's side is fixed to be provided with rubber pad 9, removal subassembly includes lead screw 3 and extension board 11, lead screw 3 is located bearing one 8 and bearing two 10 when using, extension board 11 is fixed in bottom plate 1's front, lead screw 3's outside is provided with nut seat 13, can prevent through spacing ring 12 that nut seat 13 from appearing rotating when using, splint 4 is fixed on nut seat 13, one side of first spacing 7 is provided with bearing one 8, extension board 11's side is provided with bearing two 10, when in use, the screw rod 3 can be conveniently rotated through the first bearing 8 and the second bearing 10, one end of the screw rod 3 is fixed on the inner wall of the first bearing 8, the other end of the screw rod 3 is fixed on the inner wall of the second bearing 10, a plurality of groups of through holes are formed in the first limiting strip 7, a plurality of groups of gear motors 2 are fixedly arranged on the other side of the first limiting strip 7, the gear motors 2 can drive the clamping plates 4 to move when in use, the working ends of the gear motors 2 penetrate through the through holes and extend to the surface of the screw rod 3, a limiting rod 14 is fixedly arranged between the first limiting strip 7 and the supporting plates 11, a limiting ring 12 is arranged outside the limiting rod 14, the limiting ring 12 is fixed on the nut seat 13, the battery module body 5 can be conveniently clamped and fixed in use through a designed clamping mechanism, the gear motor 2 drives the clamping plates 4 to move to clamp and fix the battery module body 5, convenient operation has avoided traditional needs dismouting second spacing to fix or dismantle the condition of battery module main part 5, increases the detection progress to battery module main part 5.

In this embodiment, preferably, the back of lug 15 is fixed and is provided with double-screw bolt 18, the multiunit screw has been seted up on the surface of bottom plate 1, the tip of double-screw bolt 18 penetrates the inside of screw, pass through the screw thread and close between double-screw bolt 18 and the screw and be connected when using, be provided with stop gear between double-screw bolt 18 and the bottom plate 1, stop gear includes bulge loop 17 and curb plate 16, pass through screw fixed connection between curb plate 16 and the bulge loop 17, can make curb plate 16 fix on bulge loop 17 through the screw when using, the gag lever post 14 is fixed in the outside of double-screw bolt 18, bulge loop 17 is fixed in the front of bottom plate 1, through the stop gear of design, be convenient for in use can carry out spacingly to lug 15, prevent that lug 15 from appearing rotating when lifting the anchor clamps to move on lug 15 through the rope of handling equipment and leading to the circumstances of becoming flexible from increasing the security in the operation process.

In this embodiment, preferably, a plurality of groups of connection holes 6 are formed in the bottom plate 1, and the battery module body 5 is located on the front surface of the bottom plate 1.

The working principle and the using flow of the utility model are as follows:

when the battery module is used, the battery module body 5 is placed at a proper position on the bottom plate 1 and is positioned between the clamping plate 4 and the first limiting strip 7, the left side of the battery module body 5 is contacted with one side of the first limiting strip 7, the gear motor 2 is started, the working end of the gear motor 2 rotates to drive the screw rod 3 to rotate, the nut seat 13 on the screw rod 3 is converted into linear motion from rotary motion, the screw rod 3 moves towards the direction of the battery module body 5 to drive the limiting ring 12 and the clamping plate 4 to move, the limiting ring 12 slides on the limiting rod 14, the rubber pad 9 is driven to move when the clamping plate 4 moves, then the rubber pad 9 contacts and clamps the battery module body 5, the battery module body 5 can be clamped and fixed, when the battery module body 5 needs to be disassembled, the gear motor 2 is reversed, the rubber pad 9 is finally returned to the original position, and the battery module body 5 can be disassembled;

the end of the stud 18 on the lifting lug 15 is screwed into the screw hole on the bottom plate 1, and then the side plate 16 on the stud 18 and the convex ring 17 on the bottom plate 1 are fixed together by using screws, so that the lifting lug 15 can be limited, and when the lifting lug 15 needs to be dismounted, the lifting lug can be dismounted according to the reverse principle.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a battery module detects anchor clamps, includes bottom plate (1), three group's battery module main part (5), first spacing (7) and lug (15), its characterized in that: the front of bottom plate (1) is provided with three clamping mechanism, clamping mechanism includes clamping assembly and removal subassembly, clamping assembly includes splint (4), the fixed rubber pad (9) that is provided with in side of splint (4), remove subassembly including lead screw (3) and extension board (11), extension board (11) are fixed the front of bottom plate (1), the outside of lead screw (3) is provided with nut seat (13), splint (4) are fixed on nut seat (13).

2. The battery module detection jig according to claim 1, wherein: one side of the first limiting strip (7) is provided with a first bearing (8), and the side face of the support plate (11) is provided with a second bearing (10).

3. The battery module detection jig according to claim 2, wherein: one end of the screw rod (3) is fixed on the inner wall of the first bearing (8), and the other end of the screw rod (3) is fixed on the inner wall of the second bearing (10).

4. A battery module inspection jig according to claim 3, wherein: the inside of first spacing (7) has seted up multiunit through-hole, the opposite side of first spacing (7) is fixed to be provided with multiunit gear motor (2), gear motor (2) work end pass the through-hole and extend to the surface of lead screw (3).

5. The battery module inspection jig according to claim 4, wherein: a limiting rod (14) is fixedly arranged between the first limiting strip (7) and the support plate (11), a limiting ring (12) is arranged outside the limiting rod (14), and the limiting ring (12) is fixed on the nut seat (13).

6. The battery module inspection jig according to claim 5, wherein: the lifting lug is characterized in that studs (18) are fixedly arranged on the back of the lifting lug (15), a plurality of groups of screw holes are formed in the surface of the bottom plate (1), the end parts of the studs (18) penetrate into the screw holes, a limiting mechanism is arranged between the studs (18) and the bottom plate (1), the limiting mechanism comprises a convex ring (17) and a side plate (16), and the side plate (16) is fixedly connected with the convex ring (17) through screws.

7. The battery module inspection jig according to claim 6, wherein: the limiting rod (14) is fixed outside the stud (18), and the convex ring (17) is fixed on the front surface of the bottom plate (1).

8. The battery module inspection jig according to claim 7, wherein: the battery module is characterized in that a plurality of groups of connecting holes (6) are formed in the bottom plate (1), and the battery module body (5) is located on the front face of the bottom plate (1).