CN209538277U - A kind of anti-excavator rollover fuel tank protective device - Google Patents
A kind of anti-excavator rollover fuel tank protective device Download PDFInfo
- Publication number
- CN209538277U CN209538277U CN201822191319.3U CN201822191319U CN209538277U CN 209538277 U CN209538277 U CN 209538277U CN 201822191319 U CN201822191319 U CN 201822191319U CN 209538277 U CN209538277 U CN 209538277U
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- China
- Prior art keywords
- fuel tank
- avris
- oil tank
- tank body
- spring
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Abstract
The utility model discloses a kind of anti-excavator rollover fuel tank protective devices, including protecting cabinet, first spring and link block, the top of the protection cabinet is connected with each other by hasp and cover board, and the lower surface of cover board is fixed with the first protective pad, first spring is located at the avris of gag lever post, and the end point of gag lever post and one end of limited block are connected with each other, the other end of limited block is fixed with stripper plate simultaneously, the avris of the stripper plate offers sliding slot, the inside of sliding slot is equipped with the first sliding block simultaneously, one end of the link block is fixed on the avris of the first sliding block, and the other end of link block and the second protective pad are connected with each other, the inside of the protection cabinet is equipped with oil tank body, and the bottom of oil tank body is provided with shaft, the avris of shaft is connected with support rod simultaneously.The anti-excavator rollover fuel tank protective device, it is stronger to the stability of fuel tank installation, the shaking that fuel tank is generated in excavator rollover is reduced, the stability that fuel tank uses is increased.
Description
Technical field
The utility model relates to excavator technical field, specially a kind of anti-excavator rollover fuel tank protective device.
Background technique
Excavator is a kind of to integrate the functions such as advance, retrogressing, rotation, lifting, decline, excavation, the broken, absorption of hydraulic hammer
Big machinery, most excavator is used in field ore extraction, the fields such as architectural engineering and urban construction.
Excavator is easy to appear the case where rollover during use, it is therefore desirable to fuel tank protected, however it is existing
Some oil tank of excavating machine protective devices have the following problems:
1, it fuel tank and directly influences oil tank of excavating machine the case where being easy to appear by collision friction with contacting external air and exists
The stability installed in use process, the case where being easy to appear damaged oil leak；
2, when excavator is turned on one's side, fuel tank is influenced the active force for being easy to appear shaking by external force, is often subject to shake shadow
Loud fuel tank components are easily damaged, and the normal use of fuel tank is influenced after damage.
In view of the above-mentioned problems, being badly in need of carrying out innovative design on the basis of original oil tank of excavating machine protective device.
Utility model content
The purpose of this utility model is to provide a kind of anti-excavator rollover fuel tank protective devices, to solve above-mentioned background
Existing oil tank of excavating machine protective device is proposed in technology, installation is not sufficiently stable in use, and is easy to appear zero
The case where part damages, the problem of influencing the stability that fuel tank uses.
To achieve the above object, the utility model provides the following technical solutions: a kind of anti-excavator rollover is protected with fuel tank
The top of device, including protection cabinet, the first spring and link block, the protection cabinet is connected with each other by hasp and cover board,
And the lower surface of cover board is fixed with the first protective pad, while the inside of cabinet being protected to be fixed with gag lever post, first spring position
In the avris of gag lever post, and the end point of gag lever post and one end of limited block are connected with each other, while the other end of limited block is fixed
There is stripper plate, the avris of the stripper plate offers sliding slot, while the inside of sliding slot is equipped with the first sliding block, while the first sliding block
Top be provided with second spring, one end of the link block is fixed on the avris of the first sliding block, and the other end of link block with
Second protective pad is connected with each other, and the inside of the protection cabinet is equipped with oil tank body, and the bottom of oil tank body is provided with and turns
Axis, while the avris of shaft is connected with support rod, and the bottom of support rod is connected with each other by the second sliding block and protection cabinet.
Preferably, first protective pad and the second protective pad are all made of rubber material, and the first protective pad is about fuel tank
The axisymmetrical of ontology is arranged.
Preferably, the limited block and the first spring constitute flexible mounting structure, and the end point of the first spring is through setting
It sets in the inside of limited block.
Preferably, second protective pad is provided with 2, and the side of the second protective pad about the axisymmetrical of oil tank body
Side is symmetrically arranged with limited block.
Preferably, the oil tank body and stripper plate constitute be slidably installed structure, and the avris and fuel tank of the second protective pad
Ontology is bonded to each other.
Preferably, the support rod and the second sliding block and oil tank body constitute rotational installation structure, and support rod uses
Skewed setting.
Compared with prior art, the utility model has the beneficial effects that the anti-excavator rollover fuel tank protective device, right
The stability of fuel tank installation is stronger, reduces the shaking that fuel tank is generated in excavator rollover, improves the safety that fuel tank uses
Property；
1. the second protective pad by rubber material carries out extruding fixation to oil tank body, when excavator occur rollover and
When fuel tank shakes, oil tank body is influenced to be slided by link block in the inside of sliding slot by external force, and passes through second
Spring reset, the stability installed when increasing oil tank body by longitudinal external force；
2. when active force of the fuel tank by transverse shakiness, oil tank body squeezes gag lever post by limited block, by
It is provided with the first spring in the avris of gag lever post, the first spring quickly can drive limited block to be resetted, reduce fuel tank with this
The active force of ontology transverse shakiness.
Detailed description of the invention
Fig. 1 is the utility model entirety positive structure schematic；
Fig. 2 is the utility model entirety overlooking structure diagram；
Fig. 3 is the first sliding block of the utility model and stripper plate attachment structure schematic diagram；
Fig. 4 is the utility model link block and the first sliding block attachment structure schematic diagram.
In figure: 1, protecting cabinet；2, cover board；3, hasp；4, the first protective pad；5, gag lever post；6, the first spring；7, it limits
Block；8, stripper plate；9, sliding slot；10, second spring；11, the first sliding block；12, link block；13, the second protective pad；14, fuel tank sheet
Body；15, shaft；16, the second sliding block；17, support rod.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of anti-excavator rollover fuel tank protection dress
It sets, including protects cabinet 1, cover board 2, hasp 3, the first protective pad 4, gag lever post 5, the first spring 6, limited block 7, stripper plate 8, slides
Slot 9, second spring 10, the first sliding block 11, link block 12, the second protective pad 13, oil tank body 14, shaft 15, the second sliding block 16
With support rod 17, the top of cabinet 1 is protected to be connected with each other by hasp 3 and cover board 2, and the lower surface of cover board 2 is fixed with first
Protective pad 4, while the inside of cabinet 1 being protected to be fixed with gag lever post 5, the first spring 6 is located at the avris of gag lever post 5, and gag lever post 5
End point and one end of limited block 7 be connected with each other, while the other end of limited block 7 is fixed with stripper plate 8, the side of stripper plate 8
Side offers sliding slot 9, while the inside of sliding slot 9 is equipped with the first sliding block 11, while the top of the first sliding block 11 is provided with second
Spring 10, one end of link block 12 are fixed on the avris of the first sliding block 11, and the other end of link block 12 and the second protective pad 13
It is connected with each other, the inside of protection cabinet 1 is equipped with oil tank body 14, and the bottom of oil tank body 14 is provided with shaft 15, simultaneously
The avris of shaft 15 is connected with support rod 17, and the bottom of support rod 17 passes through the second sliding block 16 and protection 1 phase of cabinet interconnection
It connects；
First protective pad 4 and the second protective pad 13 are all made of rubber material, and the first protective pad 4 is about oil tank body 14
Axisymmetrical setting, rubber material crashworthiness is preferable, avoids the situation that oil tank body 14 is damaged by appearance when colliding；
Limited block 7 and the first spring 6 constitute flexible mounting structure, and the end point of the first spring 6 is being limited through setting
The inside of block 7, when oil tank body 14 receives the active force of transverse shakiness, first spring 6 of the limited block 7 to 5 outside of gag lever post
It is squeezed, then the first spring 6 drives limited block 7 to reset, and reduces the active force of shaking；
Second protective pad 13 is provided with 2, and the avris pair of the second protective pad 13 about the axisymmetrical of oil tank body 14
Title is provided with limited block 7, and symmetrical second protective pad 13 can protect to the greatest extent oil tank body 14, avoid fuel tank
The outer wall of ontology 14 is destroyed；
Oil tank body 14 and stripper plate 8 constitute the structure that is slidably installed, and the avris of the second protective pad 13 and oil tank body 14
It is bonded to each other, when the active force that oil tank body 14 is longitudinally shaken, oil tank body 14 drives the second protective pad 13 squeezing
The outer Slideslip of plate 8, and resetted by second spring 10, reduce the power longitudinally shaken；
Support rod 17 and the second sliding block 16 and oil tank body 14 constitute rotational installation structure, and support rod 17 is using inclination
Shape setting, when the active force that oil tank body 14 is longitudinally shaken, causes stress support rod 17, then support rod 17 passes through
Shaft 15 is rotated, and changes the tilt angle of support rod 17, and support rod 17 plays the role of supporting oil tank body 14
Power increases the stability that oil tank body 14 is installed.
Working principle: when using the anti-excavator rollover fuel tank protective device, according to Fig. 1 and Fig. 2, fuel tank sheet
Oil is filled inside body 14, and lid is carried out with after to cover board 2 by hasp 3, and excavator works normally, and goes out when excavator work
When the case where now turning on one's side, oil tank body 14 is by the active force shaken, when oil tank body 14 is by lateral active force, fuel tank
Ontology 14 is by the second protective pad 13 outwardly against limited block 7, which is under pressure, squeezes the first spring 6, then the first bullet
The active force that spring 6 is sprung back is able to drive 14 Rapid reset of oil tank body, reduces the power of 14 transverse shakiness of oil tank body；
According to Fig. 1-4, when the active force that oil tank body 14 is longitudinally shaken, the first protective pad 4 can be to oil
The end point of case ontology 14 is protected, and oil tank body 14 by the second protective pad 13 stripper plate 8 outer Slideslip, when
When second protective pad 13 slides, link block 12 causes to draw in the internal slide of sliding slot 9 by the first sliding block 11 to second spring 10
Power, the power that second spring 10 resets are able to drive 13 Rapid reset of the second protective pad, mitigate the longitudinal shaking of oil tank body 14 with this
Power.
Finally it should be noted that the above content is only to illustrate the technical solution of the utility model, rather than it is practical to this
The limitation of novel protected range, those skilled in the art to the technical solution of the utility model carry out it is simple modification or
Person's equivalent replacement, all without departing from the spirit and scope of technical solutions of the utility model.
Claims (6)
1. a kind of anti-excavator rollover fuel tank protective device, including protection cabinet (1), the first spring (6) and link block (12),
It is characterized by: the top of protection cabinet (1) is connected with each other by hasp (3) and cover board (2), and the following table of cover board (2)
Face is fixed with the first protective pad (4), while the inside of cabinet (1) being protected to be fixed with gag lever post (5), the first spring (6) position
Avris in gag lever post (5), and one end of the end point of gag lever post (5) and limited block (7) is connected with each other, while limited block (7)
The other end be fixed with stripper plate (8), the avris of the stripper plate (8) offers sliding slot (9), at the same sliding slot (9) inside peace
Equipped with the first sliding block (11), while second spring (10) are provided with above the first sliding block (11), the one of the link block (12)
End is fixed on the avris of the first sliding block (11), and the other end of link block (12) and the second protective pad (13) are connected with each other, described
The inside of protection cabinet (1) is equipped with oil tank body (14), and the bottom of oil tank body (14) is provided with shaft (15), turns simultaneously
The avris of axis (15) is connected with support rod (17), and the bottom of support rod (17) passes through the second sliding block (16) and protection cabinet
(1) it is connected with each other.
2. a kind of anti-excavator rollover fuel tank protective device according to claim 1, it is characterised in that: described first is anti-
Protection pad (4) and the second protective pad (13) are all made of rubber material, and axis pair of the first protective pad (4) about oil tank body (14)
Claim setting.
3. a kind of anti-excavator rollover fuel tank protective device according to claim 1, it is characterised in that: the limited block
(7) and the first spring (6) constitutes flexible mounting structure, and setting is run through in the interior of limited block (7) in the end point of the first spring (6)
Portion.
4. a kind of anti-excavator rollover fuel tank protective device according to claim 1, it is characterised in that: described second is anti-
Protection pad (13) is provided with 2 about the axisymmetrical of oil tank body (14), and the avris of the second protective pad (13) is symmetrically arranged with
Limited block (7).
5. a kind of anti-excavator rollover fuel tank protective device according to claim 1, it is characterised in that: the fuel tank sheet
Body (14) and stripper plate (8) constitute the structure that is slidably installed, and the avris of the second protective pad (13) and oil tank body (14) are mutually pasted
It closes.
6. a kind of anti-excavator rollover fuel tank protective device according to claim 1, it is characterised in that: the support rod
(17) rotational installation structure is constituted with the second sliding block (16) and oil tank body (14), and support rod (17) is set using skewed
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822191319.3U CN209538277U (en) | 2018-12-25 | 2018-12-25 | A kind of anti-excavator rollover fuel tank protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822191319.3U CN209538277U (en) | 2018-12-25 | 2018-12-25 | A kind of anti-excavator rollover fuel tank protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209538277U true CN209538277U (en) | 2019-10-25 |
Family
ID=68266189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822191319.3U Expired - Fee Related CN209538277U (en) | 2018-12-25 | 2018-12-25 | A kind of anti-excavator rollover fuel tank protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209538277U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113982059A (en) * | 2021-12-07 | 2022-01-28 | 江阴市邦吉机械有限公司 | Wave-proof plate of oil tank of excavator |
-
2018
- 2018-12-25 CN CN201822191319.3U patent/CN209538277U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113982059A (en) * | 2021-12-07 | 2022-01-28 | 江阴市邦吉机械有限公司 | Wave-proof plate of oil tank of excavator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191025 Termination date: 20201225 |
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| CF01 | Termination of patent right due to non-payment of annual fee |