CN204263934U - The laborsaving fuel tank of a kind of trac. case lid elastic press type - Google Patents
The laborsaving fuel tank of a kind of trac. case lid elastic press type Download PDFInfo
- Publication number
- CN204263934U CN204263934U CN201420696515.5U CN201420696515U CN204263934U CN 204263934 U CN204263934 U CN 204263934U CN 201420696515 U CN201420696515 U CN 201420696515U CN 204263934 U CN204263934 U CN 204263934U
- Authority
- CN
- China
- Prior art keywords
- trac
- seal
- cover
- cover cap
- fuel tank
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses the laborsaving fuel tank of a kind of trac. case lid elastic press type, comprise and draw together Box Cover and casing, described Box Cover and casing coordinate to be installed, described Box Cover comprises limited cover, seal cover cap, Anti-off bolt, spacing steel ball and cartridge drum seat, described limited cover inside is provided with seal cover cap, described seal cover cap bottom is provided with some spacing holes, spacing steel ball is provided with in described spacing hole, described spacing steel ball contacts with limited cover, seal cover cap inside is installed with cartridge drum seat, described cartridge drum seat bottom is provided with packing seal, described seal cover cap is provided with tapped bore, described tapped bore is provided with Anti-off bolt.The utility model good sealing effect, simultaneously convenient disassembly, fixing reliable, long service life.
Description
[technical field]
The utility model relates to the technical field of trac. casing, particularly the technical field of the laborsaving fuel tank of a kind of trac. case lid elastic press type.
[background technology]
Trac. is the requisite instrument of agricultural modernization, trac. can coordinate with multiple accessory machinery and realizes various agricultural operation, significantly reduce the labour intensity of people, improve work efficiency, along with the development of science and technology, trac. is also in continuous renewal, but Box Cover is few of change all the time but, existing Box Cover passes through pressure, then by rotating static housing lid, this Box Cover dismounting is more difficult, especially women and child are harder, existing Box Cover leak tightness is not good simultaneously, for large-scale trac., need larger box mouth, dismantle more difficult.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly, proposes the laborsaving fuel tank of a kind of trac. case lid elastic press type, can make box sealing better effects if, and dismounting is simple, easy for installation, can meet different casing oil inlet bores.
For achieving the above object, the utility model proposes the laborsaving fuel tank of a kind of trac. case lid elastic press type, comprise Box Cover and casing, described Box Cover and casing coordinate to be installed, described Box Cover comprises limited cover, seal cover cap, Anti-off bolt, spacing steel ball and cartridge drum seat, described limited cover inside is provided with seal cover cap, described seal cover cap bottom is provided with some spacing holes, spacing steel ball is provided with in described spacing hole, described spacing steel ball contacts with limited cover, seal cover cap inside is installed with cartridge drum seat, described cartridge drum seat bottom is provided with packing seal, described seal cover cap is provided with tapped bore, described tapped bore is provided with Anti-off bolt.
As preferably, described cartridge drum seat is provided with 3 ~ 8 shell fragments, described shell fragment is evenly distributed on around cartridge drum seat.
As preferably, described casing is provided with box mouth, described box mouth contacts with packing seal.
As preferably, the thickness of described packing seal is 3 ~ 10mm.
The beneficial effects of the utility model: the utility model, by being applied on trac. casing by limited cover and spacing steel ball, can meet the demand of the trac. Box Cover of different horsepower, good sealing effect, simultaneously convenient disassembly.
Feature of the present utility model and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is the front view of the laborsaving fuel tank of a kind of trac. of the utility model case lid elastic press type;
Fig. 2 is the main pseudosection of the laborsaving fuel tank of a kind of trac. of the utility model case lid elastic press type;
Fig. 3 is the upward view of cartridge drum seat.
In figure: 1-casing, 2-Box Cover, 21-limited cover, 22-seal cover cap, 221-spacing hole, 23-Anti-off bolt, the spacing steel ball of 24-, 25-cartridge drum seat, 251-shell fragment, 26-packing seal.
[detailed description of the invention]
Consult Fig. 1, Fig. 2 and Fig. 3, the laborsaving fuel tank of a kind of trac. case lid elastic press type of the utility model, comprise Box Cover 2 and casing 1, described Box Cover 2 and casing 1 coordinate to be installed, described Box Cover 2 comprises limited cover 21, seal cover cap 22, Anti-off bolt 23, spacing steel ball 24 and cartridge drum seat 25, described limited cover 21 inside is provided with seal cover cap 22, described seal cover cap 22 bottom is provided with some spacing holes 221, spacing steel ball 24 is provided with in described spacing hole 221, described spacing steel ball 24 contacts with limited cover 21, seal cover cap 22 inside is installed with cartridge drum seat 25, described cartridge drum seat 25 bottom is provided with packing seal 26, described seal cover cap 22 is provided with tapped bore, described tapped bore is provided with Anti-off bolt 23.Described cartridge drum seat 25 is provided with 3 ~ 8 shell fragments 251, described shell fragment 251 is evenly distributed on around cartridge drum seat 25.Described casing 1 is provided with box mouth, and described box mouth contacts with packing seal 26.The thickness of described packing seal 26 is 3 ~ 10mm.
Utility model works process:
The laborsaving fuel tank of a kind of trac. case lid elastic press type of the utility model in the course of the work, when needing to open Box Cover 2, first Anti-off bolt 23 is upwards twisted certain distance, then limited cover 21 is mentioned, spacing steel ball 24 can be outwards mobile, then Box Cover 2 just can unload, when Box Cover 2 is installed, first seal cover cap 22 is enclosed within casing 1 mouthful, then limited cover 21 is moved down, spacing steel ball 24 inwardly extrudes by limited cover 21, can not come off at the effect lower box lid 2 of spacing steel ball 24, packing seal 26 contacts with casing 1, play the effect of sealing, finally Anti-off bolt 23 is twisted downwards, can prevent Box Cover 2 from dropping thoroughly.
The laborsaving fuel tank of a kind of trac. case lid elastic press type of the utility model, can meet the demand of the trac. casing 1 of different horsepower, good sealing effect, no matter be that large mouth or the casing of osculum 1 mouthful can both satisfy the demands, convenient disassembly simultaneously, fixing reliable, long service life.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, anyly all belongs to protection domain of the present utility model to the scheme after the utility model simple transformation.
Claims (4)
1. the laborsaving fuel tank of trac. case lid elastic press type, it is characterized in that: comprise Box Cover (2) and casing (1), described Box Cover (2) and casing (1) coordinate to be installed, described Box Cover (2) comprises limited cover (21), seal cover cap (22), Anti-off bolt (23), spacing steel ball (24) and cartridge drum seat (25), described limited cover (21) inside is provided with seal cover cap (22), described seal cover cap (22) bottom is provided with some spacing holes (221), spacing steel ball (24) is provided with in described spacing hole (221), described spacing steel ball (24) contacts with limited cover (21), seal cover cap (22) inside is installed with cartridge drum seat (25), described cartridge drum seat (25) bottom is provided with packing seal (26), (22) are provided with tapped bore to described seal cover cap, described tapped bore is provided with Anti-off bolt (23).
2. the laborsaving fuel tank of a kind of trac. case lid elastic press type as claimed in claim 1, it is characterized in that: described cartridge drum seat (25) is provided with 3 ~ 8 shell fragments (251), described shell fragment (251) is evenly distributed on cartridge drum seat (25) around.
3. the laborsaving fuel tank of a kind of trac. case lid elastic press type as claimed in claim 1, it is characterized in that: (1) is provided with box mouth with described casing, described box mouth contacts with packing seal (26).
4. the laborsaving fuel tank of a kind of trac. case lid elastic press type as claimed in claim 1, is characterized in that: the thickness of described packing seal (26) is 3 ~ 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420696515.5U CN204263934U (en) | 2014-11-19 | 2014-11-19 | The laborsaving fuel tank of a kind of trac. case lid elastic press type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420696515.5U CN204263934U (en) | 2014-11-19 | 2014-11-19 | The laborsaving fuel tank of a kind of trac. case lid elastic press type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204263934U true CN204263934U (en) | 2015-04-15 |
Family
ID=52798820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420696515.5U Expired - Fee Related CN204263934U (en) | 2014-11-19 | 2014-11-19 | The laborsaving fuel tank of a kind of trac. case lid elastic press type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204263934U (en) |
-
2014
- 2014-11-19 CN CN201420696515.5U patent/CN204263934U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20171119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |