CN209101771U - A kind of Level-adjusting device and the fixture base comprising it - Google Patents
A kind of Level-adjusting device and the fixture base comprising it Download PDFInfo
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- CN209101771U CN209101771U CN201821860751.0U CN201821860751U CN209101771U CN 209101771 U CN209101771 U CN 209101771U CN 201821860751 U CN201821860751 U CN 201821860751U CN 209101771 U CN209101771 U CN 209101771U
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- guide pad
- fixing seat
- adjusting device
- level
- elastic component
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Abstract
The utility model provides a kind of Level-adjusting device, including fixing seat, inside fixing seat and lower end is fixed in the guide rod of fixing seat bottom, the elastic component being socketed on guide rod and the guide pad above spring part, the lower end of elastic component is abutted with the bottom of fixing seat, the upper end of elastic component is abutted with the lower end surface of guide pad, guide pad is equipped with through-hole, guide rod passes through through-hole and is slidably connected with guide pad, the upper end of fixing seat is symmetrically arranged with one group of notch, the width of notch is slightly larger than the width of guide pad, the bottom surface of guide pad is the rebound displacement of elastic component at a distance from pocket bottom.The utility model also provides a kind of fixture base, above-mentioned Level-adjusting device is placed below the support beam of the fixture base, there is a series of problems, such as vacuum discharge, device alarm in the conductive contact poor contact of the probe being able to solve in fixture base existing in the prior art and clamp base after energization.
Description
Technical field
The utility model relates to leveling devices, and in particular to a kind of Level-adjusting device and the fixture bottom comprising it
Seat.
Background technique
Currently, contact heating lithium battery is needed using reserve battery fixture, battery clamp need to be placed in battery drying box
In internal fixture base, fixture base is fixed on the vacuum barrel inner wall of drying box, since vacuum barrel outer wall is welded with reinforcing rib
Lead to injustice inside bucket, negative pressure when generally adjusting the levelness of fixture base using nut, screw rod, but vacuumizing leads to vacuum
Bucket contraction distortion makes inner wall of barrel inwardly protruding, and since nut, screw rod are rigid support, the support that will cause fixture base is horizontal
Bar deformation, leads to the conductive contact poor contact of the probe in fixture base and clamp base, occurs vacuum discharge, dress after energization
Phenomena such as setting alarm.In view of this, the utility model technical staff has this case generation by further investigation then.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of Level-adjusting device and the fixture bottom comprising it
Seat, the leveling device can flexibly support be positioned above be supported part, by the deformation quantity of adjust automatically elastic component with
Keep the placement levelness of its top device；Above-mentioned Level-adjusting device, energy are placed below the support beam of the fixture base
The conductive contact poor contact for enough solving the probe in fixture base existing in the prior art and clamp base, occurs after energization
A series of problems, such as vacuum discharge, device alarm.
To reach above-mentioned purpose, it adopts the following technical scheme that
A kind of Level-adjusting device, including fixing seat, inside the fixing seat and lower end is fixed in fixing seat bottom
Guide rod, the elastic component being socketed on guide rod and the guide pad above spring part, the lower end of the elastic component and solid
The bottom of reservation abuts, and the upper end of the elastic component is abutted with the lower end surface of guide pad, and the guide pad is equipped with through-hole, described
Guide rod passes through through-hole and is slidably connected with guide pad, and the upper end of the fixing seat is symmetrically arranged with one group of notch, the notch
Width is slightly larger than the width of guide pad, and the bottom surface of the guide pad is the rebound position of elastic component at a distance from pocket bottom
It moves.
Further, distance of the bottom surface of the guide pad apart from pocket bottom is less than the depth of notch.
Further, the fixing seat is the hollow cylinder shape of upper end opening.
Further, the lower end of the guide rod is fixed by screws in the bottom of fixing seat.
Further, the elastic component is holddown spring.
The utility model also provides a kind of fixture base, and the number row including support frame and installation on the support frame, which is powered, to be visited
Needle, the vertical setting of types energization probe are adapted with the conductive contact of battery clamp bottom, further include one group of above-mentioned Level-adjusting dress
It sets, the Level-adjusting device flexible fastening is in the lower part of support frame.
Further, support frame as described above includes two parallel support rails, and the guide pad of the leveling device is solid
Due to the lower end surface of support rail.
By adopting the above technical scheme, it has the following technical effect that
1, the Level-adjusting device of the utility model, above its internal elastic component, guide rod and spring part
Guide pad remain in the levelness for being supported part above it, elastic component can send out according to the evolution below fixing seat
Elastic deformation is given birth to ensure to be supported the hold mode of part；
2, above-mentioned Level-adjusting device is placed below the fixture base support beam of the utility model, in vacuum barrel body
When wall bulging deformation, the fixing seat of Level-adjusting device, which rises, squeezes elastic component, guide pad above elastic component and solid
Original position is remained at due to the fixture base on guide pad, solves the spy in fixture base existing in the prior art
There is a series of problems, such as vacuum discharge, device alarm in the conductive contact poor contact of needle and clamp base after energization.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of Level-adjusting device of the utility model；
Fig. 2 is the cross section view in the direction C-C in Fig. 1；
Fig. 3 is a kind of structural schematic diagram of fixture base of the utility model；
In figure: Level-adjusting device -10；Fixing seat -11；Notch -111；Guide rod -12；Elastic component -13；Guide pad-
14；Through-hole -141；Support frame -21；Energization probe -22；Support rail -211.
Specific embodiment
In order to which the technical solution of the utility model is explained further, the utility model is carried out combined with specific embodiments below
It elaborates.In conjunction with Fig. 1-2, the utility model provides a kind of Level-adjusting device 10, including fixing seat 11, is located at fixing seat
11 inside and lower end are fixed in the guide rod 12 of 11 bottom of fixing seat, the elastic component 13 being socketed on guide rod 12 and are located at bullet
The guide pad 14 of 13 top of spring part, fixing seat 11 are the hollow cylinder shape of upper end opening, the lower end of elastic component 13 and fixing seat 11
Bottom abut, the upper end of elastic component 13 abuts with the lower end surface of guide pad 14, and guide pad 14 is equipped with through-hole 141, guide rod
12 pass through through-hole 141 and are slidably connected with guide pad 14, and the lower end of guide rod 12 is fixed by screws in the bottom of fixing seat 11,
The upper end of fixing seat 11 is symmetrically arranged with one group of notch 111, and the width of notch 111 is slightly larger than the width of guide pad 14, guide pad 14
Bottom surface be at a distance from 111 bottom of notch elastic component 13 rebound displacement.
In the present embodiment, distance of the bottom surface of guide pad 14 apart from 111 bottom of notch is less than the depth of notch 111, leads
Go deep into inside notch to the lower part of block, when position protrusion below fixing seat, fixing seat phase under the guiding role of guide pad
Guide pad is risen with compression elastic piece, so that guide pad still keeps original position；Restore smooth in position below fixing seat
When, fixing seat decline, elastic component restores.
In the present embodiment, elastic component 13 is holddown spring.
In conjunction with Fig. 3, the utility model also provides a kind of fixture base, including support frame 21 and is mounted on support frame 21
Number row energization probes 22, it is described number row energization probes 22 be adapted with the conductive contact of battery clamp bottom, further include one group
It is symmetrically disposed on the Level-adjusting device 10 of 21 lower section of support frame, 10 flexible fastening of Level-adjusting device is in support frame 21
Lower part.In the present embodiment, support frame 21 includes two parallel support rails 211, and the guide pad 14 of leveling device 10 is solid
Due to the lower end surface of support rail 211.
By adopting the above technical scheme, when battery clamp is put into the fixture base inside vacuum barrel body and ensure be powered visit
Needle and conductive contact connect, when vacuumizing inside to vacuum barrel body, due to negative pressure of vacuum cause inside vacuum barrel body to
Internal projection and the fixing seat for jacking up the leveling device, fixing seat are moved upwards to compress holddown spring, and keep compressing bullet
Guide pad position above spring is constant, and then can ensure that the support rail holding in fixture base is horizontal, does not influence fixture and folder
Has the conductive connection of pedestal, it is inwardly protruding to solve the vacuum barrel inner wall of barrel as caused by vacuumizing, and causes fixture base
Support rail deformation influence the intensity of fixture base, the probe in fixture base and clamp base conductive contact poor contact,
Occurs phenomena such as vacuum discharge, device alarm after energization.
Above embodiment is only to illustrate the technical ideas and features of the present invention, and the purpose is to allow be familiar with technology neck
The technical staff in domain can understand the content of the utility model and implement accordingly, and the guarantor of the utility model can not be limited with this
Protect range.All equivalent changes or modifications according to made by the spirit of the present invention essence, should all cover in the utility model
Within protection scope.
Claims (7)
1. a kind of Level-adjusting device, which is characterized in that including fixing seat, inside the fixing seat and lower end is fixed in fixation
The guide rod of seat bottom, the elastic component being socketed on guide rod and the guide pad above spring part, the elastic component
Lower end is abutted with the bottom of fixing seat, and the upper end of the elastic component is abutted with the lower end surface of guide pad, and the guide pad is equipped with
Through-hole, the guide rod pass through through-hole and are slidably connected with guide pad, and the upper end of the fixing seat is symmetrically arranged with one group of notch, institute
The width for stating notch is slightly larger than the width of guide pad, and the bottom surface of the guide pad is elastic component at a distance from pocket bottom
Rebound displacement.
2. Level-adjusting device according to claim 1, which is characterized in that the bottom surface of the guide pad is apart from notch
The distance of bottom is less than the depth of notch.
3. Level-adjusting device according to claim 2, which is characterized in that the fixing seat is the hollow of upper end opening
Cylindrical type.
4. Level-adjusting device according to claim 3, which is characterized in that the lower end of the guide rod is solid by screw
It is scheduled on the bottom of fixing seat.
5. Level-adjusting device according to claim 4, which is characterized in that the elastic component is holddown spring.
6. a kind of fixture base, number row's energization probe including support frame and installation on the support frame, the number row, which is powered, to be visited
Needle is adapted with the conductive contact of battery clamp bottom, which is characterized in that further includes one group as described in claim any one of 1-5
Level-adjusting device, the Level-adjusting device flexible fastening is in the lower part of support frame.
7. fixture base according to claim 6, which is characterized in that support frame as described above includes that two parallel supports are horizontal
The guide pad of bar, the leveling device is fixed on the lower end surface of support rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821860751.0U CN209101771U (en) | 2018-11-13 | 2018-11-13 | A kind of Level-adjusting device and the fixture base comprising it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821860751.0U CN209101771U (en) | 2018-11-13 | 2018-11-13 | A kind of Level-adjusting device and the fixture base comprising it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209101771U true CN209101771U (en) | 2019-07-12 |
Family
ID=67159249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821860751.0U Active CN209101771U (en) | 2018-11-13 | 2018-11-13 | A kind of Level-adjusting device and the fixture base comprising it |
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| Country | Link |
|---|---|
| CN (1) | CN209101771U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115498242A (en) * | 2022-11-16 | 2022-12-20 | 江苏时代新能源科技有限公司 | Flatness adjustment system and flatness adjustment method |
-
2018
- 2018-11-13 CN CN201821860751.0U patent/CN209101771U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115498242A (en) * | 2022-11-16 | 2022-12-20 | 江苏时代新能源科技有限公司 | Flatness adjustment system and flatness adjustment method |
| CN115498242B (en) * | 2022-11-16 | 2023-05-16 | 江苏时代新能源科技有限公司 | Flatness adjustment system and flatness adjustment method |
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