CN207244706U - A kind of excavator battery jar fixing device - Google Patents
A kind of excavator battery jar fixing device Download PDFInfo
- Publication number
- CN207244706U CN207244706U CN201721265347.4U CN201721265347U CN207244706U CN 207244706 U CN207244706 U CN 207244706U CN 201721265347 U CN201721265347 U CN 201721265347U CN 207244706 U CN207244706 U CN 207244706U
- Authority
- CN
- China
- Prior art keywords
- plate
- pressing plate
- storage battery
- turntable bottom
- bottom plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The purpose of this utility model is to provide a kind of excavator battery jar fixing device, including turntable bottom plate, rubber pad is set on the turntable bottom plate, the rubber pad is identical with the bottom shape of storage battery, some fixed plates are set on the turntable bottom plate, the fixed plate is bending plate, the fixed plate is arranged at around rubber pad, placing storage battery on the rubber pad, pressing plate is placed on the storage battery, rubber mount is set between the pressing plate and the storage battery, PVC plastic upper cover is set above the pressing plate, further include pull rod, the PVC plastic upper cover opens up through hole with pressing plate, the turntable bottom plate and the contact surface of fixed plate open up through hole, the pull rod passes through turntable bottom plate, fixed plate, pressing plate and the through hole of PVC plastic upper cover are simultaneously fixed in end set nut.The utility model optimizes storage battery fixed structure, improves complete machine electrical reliability, reduces production cost, improves installation maintenance efficiency.
Description
Technical field
It the utility model is related to a kind of fixed structure, and in particular to a kind of excavator battery jar fixing device.
Background technology
The power of the whole machine of excavator is typically to be provided by storage battery, if storage battery cannot be protected effectively, be may result in
Complete machine short-circuit fire, complete machine occur without situations such as electricity, so how to ensure that storage battery normal work is significant.In the prior art
In, the form of storage battery fixed structure has very much, and the storage battery upper cover of most of fixed structures uses ferrous material or plastic mould, but
Such a protection form can cause electrical reliability reduction or cost rise.
Utility model content
The purpose of this utility model is to provide a kind of excavator battery jar fixing device, by optimizing storage battery fixed structure
To improve complete machine electrical reliability, reduce production cost, raising installation maintenance efficiency.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution：
A kind of excavator battery jar fixing device, it is characterised in that including turntable bottom plate, rubber is set on the turntable bottom plate
Rubber cushion, the rubber pad is identical with the bottom shape of storage battery, and some fixed plates are set on the turntable bottom plate, and the fixed plate is
Bending plate, the fixed plate are arranged at around rubber pad, placing storage battery on the rubber pad, and pressing plate is placed on the storage battery,
Rubber mount is set between the pressing plate and the storage battery, PVC plastic upper cover is set above the pressing plate, further includes pull rod, institute
State PVC plastic upper cover and pressing plate and open up through hole, the contact surface of the turntable bottom plate and fixed plate opens up through hole, and the pull rod passes through
Turntable bottom plate, fixed plate, pressing plate and PVC plastic upper cover through hole and be fixed in end set nut.
Foregoing a kind of excavator battery jar fixing device, it is characterised in that the fixed plate is mutually 90 degree including 2
Plate, is simultaneously bonded the turntable bottom plate, another side fitting storage battery.
Foregoing a kind of excavator battery jar fixing device, it is characterised in that the fixed plate is welded on the turntable bottom
On plate.
Foregoing a kind of excavator battery jar fixing device, it is characterised in that the PVC plastic upper cover passes through spiral shell with pressing plate
PVC plastic upper cover is connected and tightens by bolt with pressing plate.
Foregoing a kind of excavator battery jar fixing device, it is characterised in that the pressing plate is "Ji" type, is beaten on pressing plate
Three through holes, are welded wherein at intermediate throughholes with a welded nut.
Foregoing a kind of excavator battery jar fixing device, it is characterised in that the pull rod is " J " font, pull rod upper end
Equipped with connection screw thread, lower end is equipped with drag hook.
The beneficial effects of the utility model are：Storage battery fixed structure is optimized, complete machine electrical reliability is improved, reduces production
Cost, improve installation maintenance efficiency.
Brief description of the drawings
The utility model is further described with reference to the accompanying drawings and detailed description：
Fig. 1 is the utility model pressing plate schematic diagram；
Fig. 2 is the utility model PVC plastic upper cover schematic diagram；
Fig. 3 is the utility model pull rod schematic diagram；
Fig. 4 is the utility model battery jar fixing device schematic diagram；
Fig. 5 is the utility model scheme of installation；
In figure：1st, PVC plastic upper cover, 2, pressing plate, 3, rubber mount, 4, bolt, 5, pull rod, 6, nut, 7, rubber pad,
8th, fixed plate, 9, bottom plate, 10, storage battery.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings：
A kind of excavator battery jar fixing device, it is characterised in that including turntable bottom plate（9）, the turntable bottom plate（9）On
Rubber pad is set（7）, the rubber pad（7）With storage battery（10）Bottom shape it is identical, the turntable bottom plate（9）Upper setting is some
Fixed plate（8）, the fixed plate（8）For bending plate, the fixed plate（8）It is arranged at rubber pad（7）Around, the rubber pad
（7）Upper placing storage battery（10）, the storage battery（10）Upper placement pressing plate（2）, the pressing plate（2）With the storage battery（10）Between set
Rubber mount（3）, the pressing plate（2）Top sets PVC plastic upper cover（1）, further include pull rod（5）, the PVC plastic upper cover
（1）With pressing plate（2）Open up through hole, the turntable bottom plate（9）With fixed plate（8）Contact surface open up through hole, the pull rod（5）Wear
Cross turntable bottom plate（9）, fixed plate（8）, pressing plate（2）With PVC plastic upper cover（1）Through hole and consolidated in end set nut
It is fixed.
A kind of foregoing excavator battery jar fixing device, it is characterised in that the fixed plate（8）90 are mutually including 2
The plate of degree, is simultaneously bonded the turntable bottom plate（9）, another side fitting storage battery（10）.
A kind of foregoing excavator battery jar fixing device, it is characterised in that the fixed plate（8）It is welded on the turntable
Bottom plate（9）On.
A kind of foregoing excavator battery jar fixing device, it is characterised in that the PVC plastic upper cover（1）With pressing plate（2）
Pass through bolt（4）By PVC plastic upper cover（1）With pressing plate（2）Connection is tightened.
A kind of foregoing excavator battery jar fixing device, it is characterised in that the pressing plate（2）For "Ji" type, pressing plate
It is upper to make a call to three through holes, welded wherein at intermediate throughholes with a welded nut.
Foregoing a kind of excavator battery jar fixing device, it is characterised in that the pull rod is " J " font, pull rod upper end
Equipped with connection screw thread, lower end is equipped with drag hook.
PVC plastic upper cover is soft pvc plastic material, has good acidproof, wear-resisting, resistance to combustion and insulation performance.
During assembling, first by rubber pad（7）It is placed in turntable bottom plate（9）On, then by storage battery（10）It is positioned over rubber pad（7）On,
Again rubber mount（3）And pressing plate（2）It is placed on storage battery, ensures pressing plate（2）Rubber mount is pushed down completely（3）, then by pull rod（5）
Through turntable bottom plate（9）And fixed plate（8）Through hole and pressing plate（2）One end through hole passes through nut（6）Connection is tightened, finally again
PVC plastic upper cover（1）It is placed in pressing plate（2）On, pass through bolt（4）By PVC plastic upper cover（1）With pressing plate（2）Connection is tightened.
The utility model optimizes storage battery fixed structure, improves complete machine electrical reliability, reduces production cost, improves installation
Maintenance efficiency.
The above is only the preferred embodiment of the present invention, it should be pointed out that：For the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (6)
1. a kind of excavator battery jar fixing device, it is characterised in that including turntable bottom plate（9）, the turntable bottom plate（9）On set
Put rubber pad（7）, the rubber pad（7）With storage battery（10）Bottom shape it is identical, the turntable bottom plate（9）If upper setting is solid
Fixed board（8）, the fixed plate（8）For bending plate, the fixed plate（8）It is arranged at rubber pad（7）Around, the rubber pad
（7）Upper placing storage battery（10）, the storage battery（10）Upper placement pressing plate（2）, the pressing plate（2）With the storage battery（10）Between set
Rubber mount（3）, the pressing plate（2）Top sets PVC plastic upper cover（1）, further include pull rod（5）, the PVC plastic upper cover
（1）With pressing plate（2）Open up through hole, the turntable bottom plate（9）With fixed plate（8）Contact surface open up through hole, the pull rod（5）Wear
Cross turntable bottom plate（9）, fixed plate（8）, pressing plate（2）With PVC plastic upper cover（1）Through hole and consolidated in end set nut
It is fixed.
A kind of 2. excavator battery jar fixing device according to claim 1, it is characterised in that the fixed plate（8）Bag
2 plates for being mutually 90 degree are included, are simultaneously bonded the turntable bottom plate（9）, another side fitting storage battery（10）.
A kind of 3. excavator battery jar fixing device according to claim 1, it is characterised in that the fixed plate（8）Weldering
It is connected on the turntable bottom plate（9）On.
A kind of 4. excavator battery jar fixing device according to claim 1, it is characterised in that the PVC plastic upper cover
（1）With pressing plate（2）Pass through bolt（4）By PVC plastic upper cover（1）With pressing plate（2）Connection is tightened.
A kind of 5. excavator battery jar fixing device according to claim 1, it is characterised in that the pressing plate（2）For
"Ji" type, makes a call to three through holes on pressing plate, is welded wherein at intermediate throughholes with a welded nut.
6. a kind of excavator battery jar fixing device according to claim 1, it is characterised in that the pull rod is " J " word
Type, pull rod upper end are equipped with connection screw thread, and lower end is equipped with drag hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721265347.4U CN207244706U (en) | 2017-09-29 | 2017-09-29 | A kind of excavator battery jar fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721265347.4U CN207244706U (en) | 2017-09-29 | 2017-09-29 | A kind of excavator battery jar fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207244706U true CN207244706U (en) | 2018-04-17 |
Family
ID=61889390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721265347.4U Active CN207244706U (en) | 2017-09-29 | 2017-09-29 | A kind of excavator battery jar fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207244706U (en) |
-
2017
- 2017-09-29 CN CN201721265347.4U patent/CN207244706U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |