CN209208957U - A kind of sandy beach vehicle shock-absorbing device - Google Patents
A kind of sandy beach vehicle shock-absorbing device Download PDFInfo
- Publication number
- CN209208957U CN209208957U CN201821762534.8U CN201821762534U CN209208957U CN 209208957 U CN209208957 U CN 209208957U CN 201821762534 U CN201821762534 U CN 201821762534U CN 209208957 U CN209208957 U CN 209208957U
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- ontology
- fixedly installed
- welded
- vehicle
- cylinder barrel
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Abstract
The utility model discloses a kind of sandy beach vehicle shock-absorbing devices, including vehicle saddle ontology and frame body, damping device is fixedly installed between the vehicle saddle ontology and frame body, and damping device includes shell, the inside of the shell is equipped with sliding chamber, and the inner bottom for sliding chamber is equipped with cylinder barrel, the internal slide of the cylinder barrel is connected with piston plate, and piston rod is welded at the top of piston plate, the internal slide of the sliding chamber is connected with pressing plate, and the top two sides of cylinder barrel are fixedly installed with airbag body, column is welded at the top of the pressing plate, the rear end of the frame body is welded with mounting rack, and buffer unit is fixedly installed between the top and vehicle saddle ontology of mounting rack, spring damper ontology is fixedly installed between buffer unit described in two groups.The apparatus structure designs advantages of simple, and easy to operate, good damping effect has good buffer capacity, and safety and stability prolongs the service life, applied widely, is conducive to popularize.
Description
Technical field
The utility model belongs to beach buggy technical field, and in particular to a kind of sandy beach vehicle shock-absorbing device.
Background technique
Beach buggy can the vehicle in office where travelled in shape, be difficult to walk freely in motor-driven landform in common vehicle.
Vehicle is simple and practical, and cross-country ability is good.But the single fixation of damping device structure of existing beach buggy, just with one group of spring
Damper realizes that shock-absorbing operation, vehicle frame are easily deformed by intense impact, and spring damper is before this by the pushing for the person of multiplying
Power and compress, then then rebound rapidly, rebound is fast, impacts to saddle big, and without good buffer function, stability is poor, unfavorable
It is popularized in extensive.
Utility model content
The purpose of this utility model is to provide a kind of sandy beach vehicle shock-absorbing device, structure designs advantages of simple, operation side
Just, good damping effect has good buffer capacity, and safety and stability prolongs the service life, applied widely, above-mentioned to solve
The problem of being proposed in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of sandy beach vehicle shock-absorbing device, including vehicle
Saddle ontology and frame body are fixedly installed with damping device between the vehicle saddle ontology and frame body, and damping device includes
The shell being welded in frame body, the inside of the shell are equipped with sliding chamber, and the inner bottom for sliding chamber is equipped with cylinder
Cylinder, the internal slide of the cylinder barrel is connected with piston plate, and the piston rod through cylinder barrel is welded at the top of piston plate, the cunning
The internal slide of dynamic chamber is connected with the pressing plate being fixedly connected with piston rod top end, and the top two sides of cylinder barrel are fixedly installed with gas
Capsule ontology is welded with the column with the welding of vehicle saddle body bottom portion at the top of the pressing plate, and the rear end of the frame body is welded with
Buffering dress is fixedly installed with for installing the mounting rack of tire, and between the top of mounting rack and the bottom rear end of vehicle saddle ontology
It sets, spring damper ontology is fixedly installed between buffer unit described in two groups.
Preferably, it is fixedly installed with the first damping spring between the top two sides of the pressing plate and the inner tip of shell,
And the two sides of the bottom of cylinder barrel are connected to by pipeline with airbag body.
Preferably, the bottom of the mounting rack is equipped with mounting hole, and shelves and be symmetrically welded at frame body equipped with two groups
Rear end.
Preferably, the surface of the vehicle saddle ontology is coated with rubber pad, and the rear end of vehicle saddle ontology tilts upward setting.
Preferably, the buffer unit includes that the first fixed block is welded with reeded pedestal, and in the groove of pedestal,
The two sides of first fixed block are hinged with the second fixed block by connecting rod, and solid between the first fixed block and the second fixed block
Dingan County is equipped with the second damping spring, and the groove walls of the pedestal are equipped with limiting slot, and sliding block is slidably connected in limiting slot, institute
It states and is fixedly connected with return spring between the end of limiting slot and sliding block, and be hinged with compression bar between sliding block and connecting rod.
Preferably, two groups of connecting rod position stainless steel tube hingedly forms, and the second fixed block and spring damper ontology
End be fixedly connected.
Compared with prior art, the utility model has the beneficial effects that
By the cylinder barrel in damping device and the piston plate with piston rod can in beach buggy traveling frame body and vehicle
When position changes between saddle ontology, piston plate goes up and down in cylinder barrel and the gas in cylinder barrel is passed through in airbag body, thus
Good cushioning effect can be played when going up and down inside the shell by realizing column band dynamic pressure plate, while the first damping spring can also be
Good cushioning effect is played when pressing plate is gone up and down inside the shell, cooperation spring damper ontology can be improved when beach buggy uses
Damping effect, can be in spring shock absorption using the second damping spring in buffer unit between the first fixed block and the second fixed block
Device ontology plays buffer function when playing damping effect, while spacing changes meeting between the first fixed block and the second fixed block
The position between connecting rod is caused to change, to realize that sliding block slides in limiting slot under the action of compression bar, on the one hand
Position-limiting action can be played, on the other hand can improve buffering effect under the cooperation of return spring.
Detailed description of the invention
Fig. 1 is the planar structure schematic diagram of the utility model；
Fig. 2 is the cross-sectional view of the utility model damping device；
Fig. 3 is the cross-sectional view of the utility model buffer unit.
In figure: 1 vehicle saddle ontology, 2 frame bodies, 3 mounting racks, 4 damping devices, 41 shells, 42 sliding chambers, 43 cylinder barrels,
44 piston plates, 45 piston rods, 46 airbag bodies, 47 pressing plates, 48 columns, 49 first damping springs, 5 spring damper ontologies, 6 are delayed
Flushing device, 61 pedestals, 62 first fixed blocks, 63 connecting rods, 64 second fixed blocks, 65 second damping springs, 66 limiting slots, 67 are slided
Block, 68 return springs, 69 compression bars.
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.
The utility model provides a kind of sandy beach vehicle shock-absorbing device as shown in Figs. 1-3, including vehicle saddle ontology 1 and vehicle frame
Ontology 2, the surface of the vehicle saddle ontology 1 is coated with rubber pad, and the rear end of vehicle saddle ontology 1 tilts upward setting, the vehicle saddle
Damping device 4 is fixedly installed between ontology 1 and frame body 2, and damping device 4 is outer in frame body 2 including being welded on
Shell 41, the inside of the shell 41 are equipped with sliding chamber 42, and the inner bottom for sliding chamber 42 is equipped with cylinder barrel 43, the cylinder barrel
43 internal slide is connected with piston plate 44, and the top of piston plate 44 is welded with the piston rod 45 through cylinder barrel 43, the cunning
The internal slide of dynamic chamber 42 is connected with the pressing plate 47 being fixedly connected with 45 top of piston rod, and the top two sides of cylinder barrel 43 are fixed
Airbag body 46 is installed, the top of the pressing plate 47 is welded with the column 48 with the welding of 1 bottom of vehicle saddle ontology, the pressing plate 47
Top two sides and shell 41 inner tip between be fixedly installed with the first damping spring 49, and the two sides of the bottom of cylinder barrel 43 are logical
Piping is connected to airbag body 46, and the rear end of the frame body 2 is welded with the mounting rack 3 for installing tire, and installs
Buffer unit 6 is fixedly installed between the top of frame 3 and the bottom rear end of vehicle saddle ontology 1, the bottom of the mounting rack 3 is equipped with
Mounting hole, and shelve 3 and be equipped with two groups of rear ends for being symmetrically welded at frame body 2, it is fixedly mounted between buffer unit 6 described in two groups
There is spring damper ontology 5, the buffer unit 6 includes that is welded with reeded pedestal 61, and in the groove of pedestal 61
The two sides of one fixed block 62, first fixed block 62 are hinged with the second fixed block 64, and the first fixed block by connecting rod 63
62 and second are fixedly installed with the second damping spring 65 between fixed block 64, and the groove walls of the pedestal 61 are equipped with limiting slot
66, and sliding block 67 is slidably connected in limiting slot 66, it is fixedly connected between the end and sliding block 67 of the limiting slot 66 resilient
Spring 68, and compression bar 69 is hinged between sliding block 67 and connecting rod 63,63 two groups of stainless steel tubes of the connecting rod hingedly form,
And second fixed block 64 be fixedly connected with the end of spring damper ontology 5.
Working principle: in use, can be in sand by the cylinder barrel 43 in damping device 4 and the piston plate 44 with piston rod 45
When position changes between frame body 2 and vehicle saddle ontology 1 in beach vehicle traveling, piston plate 44 is gone up and down in cylinder barrel 43 cylinder barrel
Gas in 43 is passed through in airbag body 46, so that realizing can play very when column 48 is gone up and down in shell 41 with dynamic pressure plate 47
Good cushioning effect, while the first damping spring 49 can also play good damping when pressing plate 47 is gone up and down in shell 41 and make
With damping effect when beach buggy uses can be improved in cooperation spring damper ontology 5, fixed using in buffer unit 6 first
The second damping spring 65 between block 62 and the second fixed block 64 can be played when spring damper ontology 5 plays damping effect
Buffer function, while spacing changes the position that will lead between connecting rod 63 between the first fixed block 62 and the second fixed block 64
It sets and changes, to realize that sliding block 67 slides in limiting slot 66, on the one hand can play limit under the action of compression bar 69
Effect, on the other hand can improve buffering effect under the cooperation of return spring 68, which designs advantages of simple, operation
Convenient, good damping effect has good buffer capacity, and safety and stability prolongs the service life, applied widely, is conducive to push away
It is wide and universal.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of sandy beach vehicle shock-absorbing device, including vehicle saddle ontology and frame body, it is characterised in that: the vehicle saddle ontology and vehicle
Damping device is fixedly installed between frame ontology, and damping device includes the shell being welded in frame body, the shell
Inside is equipped with sliding chamber, and the inner bottom for sliding chamber is equipped with cylinder barrel, and the internal slide of the cylinder barrel is connected with piston plate,
And the piston rod through cylinder barrel is welded at the top of piston plate, the internal slide of the sliding chamber is connected with and piston rod top end
The pressing plate being fixedly connected, and the top two sides of cylinder barrel are fixedly installed with airbag body, are welded at the top of the pressing plate and vehicle saddle
The column of body bottom portion welding, the rear end of the frame body is welded with the mounting rack for installing tire, and the top of mounting rack
It is fixedly installed with buffer unit between portion and the bottom rear end of vehicle saddle ontology, is fixedly installed between buffer unit described in two groups
Spring damper ontology.
2. a kind of sandy beach vehicle shock-absorbing device according to claim 1, it is characterised in that: the top two sides of the pressing plate with
The first damping spring is fixedly installed between the inner tip of shell, and the two sides of the bottom of cylinder barrel are connected by pipeline and airbag body
It is logical.
3. a kind of sandy beach vehicle shock-absorbing device according to claim 1, it is characterised in that: the bottom of the mounting rack is equipped with
Mounting hole, and shelve the rear end that frame body is symmetrically welded at equipped with two groups.
4. a kind of sandy beach vehicle shock-absorbing device according to claim 1, it is characterised in that: wrap on the surface of the vehicle saddle ontology
It is covered with rubber pad, and the rear end of vehicle saddle ontology tilts upward setting.
5. a kind of sandy beach vehicle shock-absorbing device according to claim 1, it is characterised in that: the buffer unit includes having
The pedestal of groove, and the first fixed block is welded in the groove of pedestal, the two sides of first fixed block are hinged by connecting rod
Have the second fixed block, and be fixedly installed with the second damping spring between the first fixed block and the second fixed block, the pedestal it is recessed
Cell wall is equipped with limiting slot, and sliding block is slidably connected in limiting slot, is fixedly connected between the end and sliding block of the limiting slot
Resilient spring, and compression bar is hinged between sliding block and connecting rod.
6. a kind of sandy beach vehicle shock-absorbing device according to claim 5, it is characterised in that: two groups of the connecting rod position is stainless
Steel pipe hingedly forms, and the second fixed block is fixedly connected with the end of spring damper ontology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821762534.8U CN209208957U (en) | 2018-10-30 | 2018-10-30 | A kind of sandy beach vehicle shock-absorbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821762534.8U CN209208957U (en) | 2018-10-30 | 2018-10-30 | A kind of sandy beach vehicle shock-absorbing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209208957U true CN209208957U (en) | 2019-08-06 |
Family
ID=67457394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821762534.8U Expired - Fee Related CN209208957U (en) | 2018-10-30 | 2018-10-30 | A kind of sandy beach vehicle shock-absorbing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209208957U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111907629A (en) * | 2020-08-14 | 2020-11-10 | 芜湖富仕德体育用品股份有限公司 | Large beach kart suitable for complicated topography has protect function of turning on one's side |
-
2018
- 2018-10-30 CN CN201821762534.8U patent/CN209208957U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111907629A (en) * | 2020-08-14 | 2020-11-10 | 芜湖富仕德体育用品股份有限公司 | Large beach kart suitable for complicated topography has protect function of turning on one's side |
| CN111907629B (en) * | 2020-08-14 | 2021-11-16 | 芜湖富仕德体育用品股份有限公司 | Large beach kart suitable for complicated topography has protect function of turning on one's side |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190806 Termination date: 20211030 |