CN211480108U

CN211480108U - New forms of energy group battery installation fixing device

Info

Publication number: CN211480108U
Application number: CN201921986204.1U
Authority: CN
Inventors: 王昕哲
Original assignee: Sichuan Ouo Technology Co ltd
Current assignee: Sichuan Ouo Technology Co ltd
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-09-11
Anticipated expiration: 2029-11-18

Abstract

The utility model discloses a new energy battery pack mounting and fixing device in the new energy field, which comprises two groups of bottom frame frames, wherein two ends of the bottom frame frames are fixedly provided with mounting seats, two groups of bottom frame side walls are penetrated and provided with short grooves, inner cavities of the short grooves are provided with a crossbeam I and a crossbeam II, the crossbeam I is fixedly connected with one end of the short groove, the crossbeam II is slidably connected in the short groove, two side ends of the crossbeam I and the crossbeam II are penetrated and provided with round holes, threaded rods I are movably inserted in the inner cavities of the round holes, and the threaded rods I are matched with the round holes in the crossbeam I in a threaded manner, so that the utility model realizes the function of placing battery packs with different sizes by adjusting the distance between the crossbeam I and the crossbeam II; through setting up threaded rod II, twist grip and cushion, through rotating twist grip, make threaded rod II reciprocate, and then compress tightly the group battery from the top, the position of fixed group battery avoids the car to damage the battery because the collision is traveling the in-process.

Description

New forms of energy group battery installation fixing device

Technical Field

The utility model relates to a new forms of energy field specifically is a new forms of energy group battery installation fixing device.

Background

The new energy automobile adopts unconventional automobile fuel as a power source (or uses conventional automobile fuel, adopts a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, forms an automobile with advanced technical principle, new technology and new structure, and comprises a pure electric automobile, an extended range electric automobile, a hybrid electric automobile, a fuel cell electric automobile, a hydrogen engine automobile, other new energy automobiles and the like.

For example, chinese patent with patent application number CN201720158943.6 discloses a new energy automobile battery box, including box and upper cover, box and upper cover adopt aluminum alloy material to make, the upper cover lid closes the upper portion opening at the box and forms the cavity, the inside battery module that is equipped with of cavity, battery module lower extreme is equipped with the shock attenuation board rather than the contact, be equipped with first damping spring between shock attenuation board lower extreme and the bottom half, the upper cover lower extreme is equipped with second damping spring, second damping spring is connected with the grip block, be equipped with the tensioning plate between the battery module, be equipped with tensioning spring between the tensioning plate, the utility model discloses although have the shock of shock-absorbing function reduction group battery, nevertheless can not fixed group battery, the car still can exist in the driving process and damage the group battery because of the collision.

Based on this, the utility model designs a new forms of energy group battery installation fixing device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a new forms of energy group battery installation fixing device to the shock that has shock-absorbing function and reduces the group battery that proposes in solving above-mentioned background art, but can not the fixed group battery, the car still can exist because of the collision damage the problem of group battery in the driving process.

In order to achieve the above object, the utility model provides a following technical scheme: a new energy battery pack mounting and fixing device comprises two groups of bottom frames, wherein mounting seats are fixedly arranged at two ends of each bottom frame, short grooves are formed in the side walls of the two groups of bottom frames in a penetrating manner, cross beams I and cross beams II are arranged in the inner cavities of the short grooves, the cross beams I are fixedly connected with one ends of the short grooves, the cross beams II are connected in the short grooves in a sliding manner, round holes are formed in the two side ends of the cross beams I and the cross beams II in a penetrating manner, threaded rods I are movably inserted into the inner cavities of the round holes, the threaded rods I are in threaded fit with the round holes in the cross beams I, the two groups of bottom frames are fixedly welded through slide rods, a row of slide blocks are arranged on the outer walls of the slide rods in a sliding manner, cross rods are fixedly arranged on two side walls of the slide blocks, two groups of vertical plates are fixedly, the cross rod is movably inserted into the elongated slot at the bottommost part, two groups of cylindrical sleeves are fixedly arranged on two sides of the top of the bottom frame, two groups of adjusting frames are inserted into inner cavities of the cylindrical sleeves, the two groups of adjusting frames are crossed, threaded rods II are arranged on the side walls of the two groups of adjusting frames in a threaded manner, one ends of the threaded rods II are fixedly provided with rotating handles, and the lower bottoms of the threaded rods II are fixedly connected with soft mats.

Preferably, the cross connection positions of the two groups of adjusting frames are provided with avoidance grooves.

Preferably, the end part of the threaded rod I is fixedly provided with a circular stop block and an annular stop block, and the end part of the cross beam II is clamped between the circular stop block and the annular stop block.

Preferably, the lateral wall of the cross rod is provided with a threaded hole in a penetrating manner, and an inner cavity of the threaded hole is connected with a bolt I in a threaded manner.

Preferably, the side wall of the cylindrical sleeve is connected with a bolt II which is fixedly connected with the adjusting frame and the cylindrical sleeve in a threaded mode, and a row of cross posts are fixedly arranged between the two groups of cylindrical sleeves on the bottom frame.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model realizes the function of placing battery packs with different sizes by adjusting the distance between the beam I and the beam II; through the arrangement of the threaded rod II, the rotating handle and the soft cushion, the threaded rod II is enabled to move up and down by rotating the rotating handle, so that the battery pack is pressed from above, the position of the battery pack is fixed, the damage to the battery due to collision of a vehicle in the driving process is avoided, and meanwhile, through the arrangement of the soft cushion, the friction between the threaded rod II and the battery pack is reduced, and the abrasion of the outer side of the battery pack is avoided; through setting up diaphragm and spreader, make battery installation device constitute a frame construction, the heat dissipation of the group battery of being convenient for.

Drawings

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

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

FIG. 2 is a right side view of the structure of the present invention;

fig. 3 is a schematic top view of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-bottom frame, 2-mounting seat, 3-beam I, 4-beam II, 5-threaded rod I, 6-sliding rod, 7-sliding block, 8-cross bar, 9-vertical plate, 10-transverse plate, 11-cylindrical sleeve, 12-adjusting frame, 13-threaded rod II, 14-rotating handle, 15-soft pad, 16-circular block, 17-annular block, 18-bolt I, 19-bolt II, 20-transverse column.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a new energy battery pack mounting and fixing device comprises two groups of bottom frames 1, wherein mounting seats 2 are fixedly arranged at two ends of each bottom frame 1, short grooves are formed in the side walls of the two groups of bottom frames 1 in a penetrating manner, cross beams I3 and II 4 are arranged in the inner cavities of the short grooves, the cross beams I3 are fixedly connected with one ends of the short grooves, the cross beams II 4 are connected in the short grooves in a sliding manner, round holes are formed in two side ends of the cross beams I3 and II 4 in a penetrating manner, threaded rods I5 are movably inserted into the inner cavities of the round holes, the threaded rods I5 are in threaded fit with the round holes in the cross beams I3, the two groups of bottom frames 1 are fixedly welded through slide rods 6, a row of slide blocks 7 are arranged on the outer walls of the slide rods 6 in a sliding manner, cross rods 8 are fixedly arranged on two side walls of the slide blocks 7, two groups of vertical plates 9 are fixedly arranged, the cross rod 8 is movably inserted into the long groove at the bottom, the two sides of the top of the two groups of bottom frames 1 are fixedly provided with cylindrical sleeves 11, the inner cavities of the cylindrical sleeves 11 are inserted with two groups of adjusting frames 12, the two groups of adjusting frames 12 are crossed, the side walls of the two groups of adjusting frames 12 are provided with threaded rods II 13 through threads, one ends of the threaded rods II 13 are fixedly provided with rotating handles 14, and the lower bottoms of the threaded rods II 13 are fixedly connected with soft pads 15.

Wherein, the cross connection of two sets of alignment brackets 12 has all been seted up and has been dodged the groove, is convenient for two sets of alignment brackets 12 bottom parallel and level.

Wherein, the end fixing of threaded rod I5 is provided with circular dog 16 and annular dog 17, and the tip card of crossbeam II 4 is between circular dog 16 and annular dog 17, and is spacing to crossbeam II 4.

Wherein, 8 lateral walls of horizontal pole run through and are seted up the screw hole, and screw hole inner chamber spiro union has bolt I18.

Wherein, the side wall of the cylindrical sleeve 11 is penetrated through and screwed with a bolt II 19 for fixing the adjusting bracket 12 and the cylindrical sleeve 11, and a row of cross posts 20 is fixedly arranged between the two groups of cylindrical sleeves 11 on the bottom frame 1.

One specific application of this embodiment is: the utility model is provided with a beam I3, a beam II 4, a threaded rod I5, a manual rotation threaded rod I5, because the threaded rod I5 is in threaded fit with the round hole I, the rotation of the threaded rod I5 can drive the beam II 4 to move towards the beam I3 or move away from the beam I3, the distance between the beam I3 and the beam II 4 is adjusted, through arranging the slide bar 6, the slide block 7, the cross bar 8 and the bolt I18, the cross bar 18 is manually moved to drive the slide block 7 to move on the slide bar 6, so that the distance between the two cross bars 8 is increased or reduced, after the slide bar is moved to a proper distance, after the bolts I18 are placed in the corresponding small threaded holes, the bolts are screwed tightly to fix the positions of the cross rods 8, the distance between the two cross rods 8 is adjusted, the function of placing battery packs of different sizes is realized by adjusting the distance between the cross beam I3 and the cross beam II 4 and the distance between the two cross rods 8; through the arrangement of the threaded rod II 13, the rotating handle 14 and the soft cushion 15, the threaded rod II 13 is enabled to move up and down by rotating the rotating handle 14, the battery pack is further pressed from the upper side, the position of the battery pack is fixed, the battery is prevented from being damaged due to collision in the driving process of a vehicle, the service life of the battery is prolonged, and meanwhile through the arrangement of the soft cushion 15, the friction between the threaded rod II 13 and the battery pack is reduced, and the abrasion of the battery pack is avoided; through setting up diaphragm 10 and spreader 20, make battery installation device constitute a frame construction, the heat dissipation of the group battery of being convenient for.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a new forms of energy group battery installation fixing device, includes two sets of underframe frames (1), its characterized in that: the two ends of the bottom frame (1) are fixedly provided with mounting seats (2), the side walls of the two groups of bottom frames (1) are penetrated and provided with short grooves, the inner cavity of each short groove is provided with a crossbeam I (3) and a crossbeam II (4), the crossbeam I (3) is fixedly connected with one end of the short groove, the crossbeam II (4) is connected in the short groove in a sliding manner, the two sides of the crossbeam I (3) and the crossbeam II (4) are penetrated and provided with round holes, threaded rods I (5) are movably inserted in the inner cavities of the round holes, the threaded rods I (5) are in threaded fit with the round holes in the crossbeam I (3), the two groups of bottom frames (1) are fixedly welded through slide bars (6), the outer wall of each slide bar (6) is provided with a row of slide blocks (7) in a sliding manner, the two side walls of each slide block (7) are fixedly provided with cross bars (8), and the tops of the two ends of the crossbeam, two sets of it is fixed between riser (9) sets up one row of diaphragm (10), and is adjacent be provided with the elongated slot between diaphragm (10), horizontal pole (8) activity is pegged graft in the elongated slot of bottommost, and is two sets of underframe frame (1) top both sides are all fixed and are provided with cylindricality cover (11), cylindricality cover (11) inner chamber is pegged graft and is had two sets of alignment jig (12), and is two sets of alignment jig (12) looks intersect, and are two sets of alignment jig (12) lateral wall all runs through the screw thread and is provided with threaded rod II (13), threaded rod II (13) one end is fixed and is provided with turning handle (14), threaded rod II (13) the fixed connection of going to the bottom.

2. The new energy battery pack mounting and fixing device as claimed in claim 1, wherein: avoidance grooves are formed in the cross connection positions of the two groups of adjusting frames (12).

3. The new energy battery pack mounting and fixing device as claimed in claim 1, wherein: the end part of the threaded rod I (5) is fixedly provided with a circular stop block (16) and an annular stop block (17), and the end part of the cross beam II (4) is clamped between the circular stop block (16) and the annular stop block (17).

4. The new energy battery pack mounting and fixing device as claimed in claim 1, wherein: threaded holes are formed in the side wall of the cross rod (8) in a penetrating mode, and bolts I (18) are connected to inner cavities of the threaded holes in a threaded mode.

5. The new energy battery pack mounting and fixing device as claimed in claim 1, wherein: the side wall of the cylindrical sleeve (11) is connected with a bolt II (19) which is fixedly connected with the adjusting frame (12) and the cylindrical sleeve (11) in a threaded mode in a penetrating mode, and a row of transverse columns (20) are fixedly arranged between two groups of cylindrical sleeves (11) on the bottom frame (1).