CN208749916U - A kind of vibration damping mechanism for fuel tank of single-cylinder diesel - Google Patents
A kind of vibration damping mechanism for fuel tank of single-cylinder diesel Download PDFInfo
- Publication number
- CN208749916U CN208749916U CN201821264627.8U CN201821264627U CN208749916U CN 208749916 U CN208749916 U CN 208749916U CN 201821264627 U CN201821264627 U CN 201821264627U CN 208749916 U CN208749916 U CN 208749916U
- Authority
- CN
- China
- Prior art keywords
- fuel tank
- fixedly connected
- spring
- plate
- sliding block
- 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
Links
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a kind of vibration damping mechanism for fuel tank of single-cylinder diesel, including shell and arc panel, the utility model is by setting stabilising arrangement, when fuel tank swing can be stabilized by fuel tank by third spring in stabilising arrangement, avoids shaking；By the way that clamping device is arranged, column is oppressed when fuel tank shakes downwards and is moved down so that plate moves down, pulling connecting rod keeps top plate mobile to center, fuel tank is clamped, the vibration for reducing fuel tank is avoided for shortage of oil；By the way that arc panel is arranged, when bottom plate compressing arc panel makes arc panel deformation, arc panel pushes the first sliding block to move in first sliding groove to two sides at this time, and the first spring reversely exerts a force to the first sliding block, reduces bottom plate motion amplitude, effectively reduces vibration；By the way that rubber pad is arranged, effectively avoid damaging and playing certain cushioning effect.Utility model device structure is simple, easy to operate, has the advantages that good damping effect and has clamping stable.
Description
Technical field
The utility model relates to diesel oil tank cushion technique field, specially a kind of Fuel Tank of Single-Cylinder Diesel Engines damping machine
Structure.
Background technique
Single cylinder diesel, i.e., by the diesel engine of only one cylinder when number of cylinders classification.Single cylinder diesel because its compared with
Have light-weight for other diesel engines, feature small in size is widely used on various small-sized machines, deep by public
Like.Also have the shortcomings that its very important that is exactly to shake ten when running for other diesel engines but single cylinder diesel compares
That divides is strong.General single cylinder diesel is when in use because its strong vibration causes fuel tank that can follow violent vibration, easily
Rocking for diesel oil in fuel tank is caused, the fuel feeding to diesel engine is influenced, this is the one big insufficient of the prior art；Also it is exactly, it is existing
Having technology is that one-side reduce to fuel tank shakes for fuel tank damping, cannot be clamped damping to it, this is existing skill
Another deficiency of art.Based on above reason, the utility model proposes kind of vibration damping mechanism for fuel tank of single-cylinder diesel solves these not
Foot.
Utility model content
The technical issues of the utility model solves is the defect for overcoming the vibration of the prior art too big and stable without clamping,
A kind of vibration damping mechanism for fuel tank of single-cylinder diesel is provided.A kind of vibration damping mechanism for fuel tank of single-cylinder diesel have good damping effect and
There is the features such as clamping is stablized.
To achieve the above object, the utility model provides the following technical solutions: a kind of vibration damping mechanism for fuel tank of single-cylinder diesel,
Including shell, front and back is symmetrically opened up there are two first sliding groove in the inner chamber bottom surface of the shell, and activity is even in the first sliding groove
It connects there are two the first sliding block, is fixedly connected with the first spring on the side of first sliding block far from housing center side, it is described
First spring is fixedly connected on the inner wall of first sliding groove far from first sliding block one end, solid on the center bottom surface of the first sliding groove
Surely it is connected with sleeve, the sleeve is interior to be flexibly connected between the sleeve and column inserted with column, and the center of the column is solid
Surely it is connected with plate, the column is arranged with second spring between sleeve and plate, and the top of the second spring is fixed
It is connected on the bottom surface of plate, the bottom end of the second spring is fixedly connected on the top surface of sleeve, and the top surface of the column is solid
Surely it is connected with arc panel, the both ends of the arc panel are movably connected on the top surface of the first sliding block, the top surface of the arc panel
On be provided with bottom plate, the bottom surface of the bottom plate is symmetrically set with two stabilising arrangements, and the two sides of the arc panel are symmetrically lived
Dynamic connection is there are two connecting rod, and the connecting rod is movably connected on stabilising arrangement far from arc panel one end, the center two of the plate
Side is symmetrical arranged there are two connecting rod, and the connecting rod is connected with the bottom surface of top plate far from plate one end, on the top plate
It is lower to be symmetrical arranged there are two clamping device, it is provided with fuel tank between two top plates, the bottom surface of the fuel tank is fixedly connected on
On the top surface of bottom plate.
Preferably, the stabilising arrangement includes second sliding slot, and the second sliding block is connected in the second sliding slot, described
The center side of second sliding block offers first through hole, and the first through hole is interior inserted with round bar, and the both ends of the round bar are solid
Surely it being connected in the left and right sidewall of second sliding slot, the round bar is located at the second sliding block two sides and is arranged with third spring, and described
Three spring one ends are fixedly connected on the side wall of the second sliding block, and the other end of the third spring is fixedly connected on second sliding slot
On side wall, the bottom surface of second sliding block extends second sliding slot and is connected with connecting rod.
Preferably, the clamping device includes top plate, and side wall of the top plate far from fuel tank side is symmetrical above and below to be offered
Two the second through-holes, second through-hole is interior inserted with cylinder, and the cylinder, which extends the second through-hole far from fuel tank one end, to be fixed
It is connected in the left and right sidewall of shell inner cavity, the cylinder is fixedly connected with limited block far from shell one end, the limited block
Diameter is greater than the diameter of the second through-hole, and the limited block is fixedly connected with the 4th spring far from cylinder side center, and the described 4th
Spring is fixedly connected on the inner wall of the second through-hole far from limited block one end, is arranged with the 5th spring on the cylinder, and described
Five spring one ends are fixedly connected on limited block, and the 5th spring other end is fixedly connected on the second through-hole wall.
Preferably, the top plate is fixedly connected with rubber pad on the side wall of fuel tank side.
Preferably, the cylinder and the second through-hole are obliquely installed, and the angle between the cylinder and outer casing inner wall is less than
90 degree.
Compared with prior art, the utility model has the beneficial effects that the utility model is by being provided with stabilising arrangement, when
Can be stabilized by fuel tank by the third spring in stabilising arrangement when fuel tank swing, it avoids shaking；By being provided with folder
Tight device is oppressed column when fuel tank shakes downwards and is moved down so that plate moves down, and plate pulls connecting rod to make top plate to center
It is mobile, fuel tank is clamped by the effect of the 4th spring and the 5th spring, the vibration for reducing fuel tank avoids the insufficient appearance of fuel feeding；
By being provided with arc panel and the first sliding block, when bottom plate compressing arc panel makes arc panel deformation, arc panel pushes first at this time
Sliding block moves in first sliding groove to two sides, and the first spring reversely exerts a force to the first sliding block, reduces bottom plate motion amplitude, effectively
Reduce vibration；By being provided with rubber pad, it is possible to prevente effectively from damaging and playing certain cushioning effect.Utility model device
Structure is simple, easy to operate, has the advantages that good damping effect and has clamping stable.
Detailed description of the invention
Fig. 1 is the utility model front schematic view；
Fig. 2 is the face the A schematic diagram of the utility model Fig. 1；
Fig. 3 is enlarged drawing at the B of the utility model Fig. 1；
Fig. 4 is enlarged drawing at the C of the utility model Fig. 1.
Figure label: 1, shell, 2, first sliding groove, the 3, first sliding block, the 4, first spring, 5, sleeve, 6, column, 7, flat
Plate, 8, second spring, 9, arc panel, 10, bottom plate, 11, stabilising arrangement, 12, connecting rod, 13, connecting rod, 14, top plate, 15, clamping
Device, 16, fuel tank, 17, second sliding slot, the 18, second sliding block, 19, first through hole, 20, round bar, 21, third spring, 22, second
Through-hole, 23, cylinder, 24, limited block, the 25, the 4th spring, the 26, the 5th spring, 27, rubber pad.
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 vibration damping mechanism for fuel tank of single-cylinder diesel, packet
Include shell 1, front and back is symmetrically opened up there are two first sliding groove 2 in the inner chamber bottom surface of shell 1, is connected with two in first sliding groove 2
A first sliding block 3, the first sliding block 3 are fixedly connected with the first spring 4 on the side far from 1 center side of shell, the first spring 4 is remote
It is fixedly connected on the inner wall of first sliding groove 2 from 3 one end of the first sliding block, is fixedly connected with set on the center bottom surface of first sliding groove 2
Cylinder 5, sleeve 5 is interior to be flexibly connected between sleeve 5 and column 6 inserted with column 6, and the center of column 6 is fixedly connected with plate 7, stands
Column 6 is arranged with second spring 8 between sleeve 5 and plate 7, and the top of second spring 8 is fixedly connected on the bottom surface of plate 7
On, the bottom end of second spring 8 is fixedly connected on the top surface of sleeve 5, and the top surface of column 6 is fixedly connected with arc panel 9, arc panel
9 both ends are movably connected on the top surface of the first sliding block 3, and bottom plate 10, the bottom surface of bottom plate 10 are provided on the top surface of arc panel 9
Two stabilising arrangements 11 are symmetrically set with, stabilising arrangement 11 includes second sliding slot 17, is connected in second sliding slot 17
Second sliding block 18, the center side of the second sliding block 18 offer first through hole 19, and first through hole 19 is interior inserted with round bar 20, circle
The both ends of bar 20 are fixedly connected in the left and right sidewall of second sliding slot 17, and round bar 20 is located at 18 two sides of the second sliding block and is arranged with
Third spring 21,21 one end of third spring are fixedly connected on the side wall of the second sliding block 18, and the other end of third spring 21 is fixed
It is connected on the side wall of second sliding slot 17, the bottom surface of the second sliding block 18 extends second sliding slot 17 and is connected with connecting rod 12, arc
The two sides of shape plate 9 are symmetrically flexibly connected there are two connecting rod 12, and connecting rod 12 is movably connected in stabilising arrangement 11 far from 9 one end of arc panel
On, the center two sides of plate 7 are symmetrical arranged there are two connecting rod 13, and connecting rod 13 is connected with top plate far from 7 one end of plate
14 bottom surface, top plate 14 are fixedly connected with rubber pad 27 on the side wall of 16 side of fuel tank, and top plate 14 is symmetrical above and below to be provided with
Two clamping devices 15, clamping device 15 include top plate 14, and side wall of the top plate 14 far from 16 side of fuel tank is symmetrical above and below to be offered
Two the second through-holes 22 are obliquely installed in second through-hole 22 inserted with cylinder 23, cylinder 23 and the second through-hole 22, cylinder 23 with
Less than 90 degree, cylinder 23 extends the second through-hole 22 far from 16 one end of fuel tank and is fixedly connected outside angle between 1 inner wall of shell
In the left and right sidewall of 1 inner cavity of shell, cylinder 23 is fixedly connected with limited block 24 far from 1 one end of shell, and the diameter of limited block 24 is greater than
The diameter of second through-hole 22, limited block 24 are fixedly connected with the 4th spring 25, the 4th spring 25 far from 23 side center of cylinder
It is fixedly connected on the inner wall of the second through-hole 22 far from 24 one end of limited block, the 5th spring 26, the 5th bullet is arranged on cylinder 23
26 one end of spring is fixedly connected on limited block 24, and 26 other end of the 5th spring is fixedly connected on 22 inner wall of the second through-hole, and two
Fuel tank 16 is provided between top plate 14, the bottom surface of fuel tank 16 is fixedly connected on the top surface of bottom plate 10.
Working principle: fuel tank 16 is fixed on the top surface of bottom plate 10 by utility model device first when in use, top plate
Rubber pad 27 on 14 clamps fuel tank 16, when single cylinder diesel generates very big vibration so that fuel tank 16 and then shakes when in use
It is dynamic, when fuel tank 16 sways forwards and backwards, it is stablized by stabilising arrangement 11, when swaying forwards and backwards, so that second is sliding
The side-to-side movement in second sliding slot 17 of block 18 ceaselessly applies reversed work to 18 two sides of the second sliding block by third spring 21 at this time
Firmly, it so that the fuel tank 16 on bottom plate 10 is gradually stablized, avoids because shaking excessive caused for shortage of oil；When fuel tank 16 produces
When giving birth to downward vibration, the compressing arc panel 9 of bottom plate 10 makes arc panel 9, and deformation occurs, and the both ends of arc panel 9 push the first sliding block
3 move in first sliding groove 2 to two sides, and the first spring 4 of compressing applies opposition, reduces the vibration of fuel tank 16, same with this
When, bottom plate 10 is pushed down column 6 and is moved down so that plate 14 moves down, and plate 14 pulls connecting rod 13 to move, and connecting rod 13 pulls top plate
14 is mobile to center, and fuel tank 16 is clamped, and is reduced by the effect of the 4th spring 25 and the 5th spring 26 so that folder is tighter
Vibration.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of vibration damping mechanism for fuel tank of single-cylinder diesel, including shell (1), it is characterised in that: the inner chamber bottom surface of the shell (1)
Upper front and back is symmetrically opened up there are two first sliding groove (2), is flexibly connected that there are two the first sliding block (3), institutes in the first sliding groove (2)
It states and is fixedly connected with the first spring (4) on the side of the first sliding block (3) separate shell (1) center side, first spring (4)
It is fixedly connected on the inner wall of first sliding groove (2) far from the first sliding block (3) one end, on the center bottom surface of the first sliding groove (2)
It is fixedly connected with sleeve (5), inserted with column (6) in the sleeve (5), activity connects between the sleeve (5) and column (6)
It connects, the center of the column (6) is fixedly connected with plate (7), and the column (6), which is located between sleeve (5) and plate (7), to be arranged
Have second spring (8), the top of the second spring (8) is fixedly connected on the bottom surface of plate (7), the second spring (8)
Bottom end be fixedly connected on the top surface of sleeve (5), the top surface of the column (6) is fixedly connected with arc panel (9), the arc
The both ends of plate (9) are movably connected on the top surface of the first sliding block (3), are provided with bottom plate on the top surface of the arc panel (9)
(10), the bottom surface of the bottom plate (10) is symmetrically set with two stabilising arrangements (11), and the two sides of the arc panel (9) are symmetrical
It being flexibly connected there are two connecting rod (12), the connecting rod (12) is movably connected on stabilising arrangement (11) far from arc panel (9) one end,
The center two sides of the plate (7) are symmetrical arranged there are two connecting rod (13), and the connecting rod (13) is living far from plate (7) one end
The dynamic bottom surface for being connected with top plate (14), there are two clamping device (15), two tops for the top plate (14) setting symmetrical above and below
It is provided between plate (14) fuel tank (16), the bottom surface of the fuel tank (16) is fixedly connected on the top surface of bottom plate (10).
2. a kind of vibration damping mechanism for fuel tank of single-cylinder diesel according to claim 1, it is characterised in that: the stabilising arrangement
(11) include second sliding slot (17), be connected with the second sliding block (18) in the second sliding slot (17), second sliding block
(18) center side offers first through hole (19), inserted with round bar (20), the round bar in the first through hole (19)
(20) both ends are fixedly connected in the left and right sidewall of second sliding slot (17), and the round bar (20) is located at the second sliding block (18) two
Side is arranged with third spring (21), and described third spring (21) one end is fixedly connected on the side wall of the second sliding block (18), institute
The other end for stating third spring (21) is fixedly connected on the side wall of second sliding slot (17), and the bottom surface of second sliding block (18) is prolonged
It stretches out second sliding slot (17) and is connected with connecting rod (12).
3. a kind of vibration damping mechanism for fuel tank of single-cylinder diesel according to claim 1, it is characterised in that: the clamping device
It (15) include top plate (14), side wall of the top plate (14) far from fuel tank (16) side is symmetrical above and below to be opened up there are two the second through-hole
(22), inserted with cylinder (23) in second through-hole (22), the cylinder (23) extends second far from fuel tank (16) one end
Through-hole (22) is fixedly connected in the left and right sidewall of shell (1) inner cavity, and the cylinder (23) is fixedly connected far from shell (1) one end
Have limited block (24), the diameter of the limited block (24) is greater than the diameter of the second through-hole (22), and the limited block (24) is far from circle
Column (23) side center is fixedly connected with the 4th spring (25), and the 4th spring (25) is far from the fixed company in limited block (24) one end
It connects on the inner wall of the second through-hole (22), the 5th spring (26), the 5th spring (26) one is arranged on the cylinder (23)
End is fixedly connected on limited block (24), and the 5th spring (26) other end is fixedly connected on the second through-hole (22) inner wall.
4. a kind of vibration damping mechanism for fuel tank of single-cylinder diesel according to claim 1, it is characterised in that: the top plate (14) is leaned on
Rubber pad (27) are fixedly connected on the side wall of nearly fuel tank (16) side.
5. a kind of vibration damping mechanism for fuel tank of single-cylinder diesel according to claim 3, it is characterised in that: the cylinder (23) and
Second through-hole (22) is obliquely installed, and the angle between the cylinder (23) and shell (1) inner wall is less than 90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821264627.8U CN208749916U (en) | 2018-08-07 | 2018-08-07 | A kind of vibration damping mechanism for fuel tank of single-cylinder diesel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821264627.8U CN208749916U (en) | 2018-08-07 | 2018-08-07 | A kind of vibration damping mechanism for fuel tank of single-cylinder diesel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208749916U true CN208749916U (en) | 2019-04-16 |
Family
ID=66059164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821264627.8U Expired - Fee Related CN208749916U (en) | 2018-08-07 | 2018-08-07 | A kind of vibration damping mechanism for fuel tank of single-cylinder diesel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208749916U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111853151A (en) * | 2020-07-23 | 2020-10-30 | 中国商用飞机有限责任公司 | Device for stabilizing an installation |
| CN112366632A (en) * | 2020-11-02 | 2021-02-12 | 国网山西省电力公司临汾供电公司 | Cross arm assembly for electric power construction |
| CN114108862A (en) * | 2021-12-07 | 2022-03-01 | 长春恒发房地产开发有限公司 | House earthquake-resistant structure |
| CN114261496A (en) * | 2022-03-03 | 2022-04-01 | 山东交通学院 | Intelligent marine diesel engine attitude adjusting device |
-
2018
- 2018-08-07 CN CN201821264627.8U patent/CN208749916U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111853151A (en) * | 2020-07-23 | 2020-10-30 | 中国商用飞机有限责任公司 | Device for stabilizing an installation |
| CN111853151B (en) * | 2020-07-23 | 2021-08-20 | 中国商用飞机有限责任公司 | Device for stabilizing an installation |
| CN112366632A (en) * | 2020-11-02 | 2021-02-12 | 国网山西省电力公司临汾供电公司 | Cross arm assembly for electric power construction |
| CN114108862A (en) * | 2021-12-07 | 2022-03-01 | 长春恒发房地产开发有限公司 | House earthquake-resistant structure |
| CN114261496A (en) * | 2022-03-03 | 2022-04-01 | 山东交通学院 | Intelligent marine diesel engine attitude adjusting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208749916U (en) | A kind of vibration damping mechanism for fuel tank of single-cylinder diesel | |
| CN209381794U (en) | A kind of shock-absorbing support structure of automotive oil tank | |
| CN201661635U (en) | Framed enhanced bumping block | |
| CN206645784U (en) | A kind of tea oil is packed for capping machine | |
| CN215483749U (en) | Building antidetonation connection structure | |
| CN208670458U (en) | A kind of teaching one-piece easy to remove | |
| CN201007334Y (en) | Bicycle impact damper | |
| CN105370782B (en) | A kind of automobile hanging formula isolation mounting | |
| CN207509147U (en) | Damping spring assembly tooling | |
| CN210852684U (en) | Novel anti-shake control room | |
| CN203892143U (en) | Micro-compressor for movable refrigeration equipment | |
| CN209336593U (en) | A kind of novel automobile rear view mirror rotating device | |
| CN208702985U (en) | A kind of fuel oil pump spring of marine engine | |
| CN207245991U (en) | Dnockout pumps water shutoff loop structure for starch sugar processing | |
| CN209445216U (en) | Gardens construction shock-absorbing protecting floor-lamp | |
| CN202612455U (en) | Shock pad | |
| CN209509841U (en) | A kind of structure-improved of hydro-cushion hinge | |
| CN203808606U (en) | Automatic tent support of pneumatic cylinder | |
| CN209212698U (en) | Anticollision air-leg | |
| CN208502986U (en) | A kind of novel sliding pump case | |
| CN208226713U (en) | Generator deviates position limiting structure and generator | |
| CN208686565U (en) | A kind of shock-damping structure of oil feed pump | |
| CN208397047U (en) | Stabilization dual-axle hydraulic cylinder | |
| CN202164906U (en) | Storage battery cover cap locking mechanism | |
| CN217152489U (en) | Novel slip table cylinder |
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: 20190416 Termination date: 20210807 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |