CN214999100U - But height-adjusting's bumper shock absorber - Google Patents
But height-adjusting's bumper shock absorber Download PDFInfo
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- CN214999100U CN214999100U CN202121067524.4U CN202121067524U CN214999100U CN 214999100 U CN214999100 U CN 214999100U CN 202121067524 U CN202121067524 U CN 202121067524U CN 214999100 U CN214999100 U CN 214999100U
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- shock absorber
- bumper shock
- height
- rubber layer
- heightening
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Abstract
The utility model discloses a but height-adjusting's bumper shock absorber, including the bumper shock absorber body, bumper shock absorber body bottom is provided with heightening mechanism, the bolt hole has been seted up at the middle part of bumper shock absorber main part, be provided with the bolt fastening subassembly in the bolt hole, heightening mechanism is including setting up the heightening bottom plate in bumper shock absorber body bottom, heightening the bottom plate with be provided with heightening subassembly between the bumper shock absorber body, heightening the bottom plate with through locking mechanism locking connection between the bumper shock absorber body. The beneficial effects of the utility model are that, this adjustable height's bumper shock absorber simple structure, the practicality is stronger, and the security is higher, utilizes this bumper shock absorber, has effectively solved the defect that current bumper shock absorber used in height, and in addition, this bumper shock absorber is convenient for install and dismantle, and life is longer, but repetitious usage.
Description
Technical Field
The utility model relates to a bumper shock absorber technical field, but especially a height-adjusting's bumper shock absorber.
Background
The bumper shock absorber plays the cushioning effect, mainly apply to the high-speed railway, the subway, rail transit such as tram or other transportation machinery, the bumper shock absorber is also very extensive in the air conditioner field, at present the bumper shock absorber is used to frequent the transporting in high-speed railway subway and big railway project, certain buffering cushioning effect has, high reliability and convenient installation, in most railway projects, the bumper shock absorber is used frequently, current bumper shock absorber can't realize the regulation of height in the use, for this reason, need spend more energy just can ensure the normal use of bumper shock absorber at a take height, this mode leads to the result in the result of the use of bumper shock absorber relatively poor, and can lead to the bumper shock absorber inefficacy, lead to great safety problem, for this reason, but need design a height-adjustable's bumper shock absorber.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem, a but height-adjusting's bumper shock absorber has been designed.
The technical scheme of the utility model for, but height-adjusting's bumper shock absorber, including the bumper shock absorber body, bumper shock absorber body bottom is provided with heightening mechanism, the bolt hole has been seted up at the middle part of bumper shock absorber main part, be provided with the bolt fastening subassembly in the bolt hole, heightening mechanism is including setting up the heightening bottom plate in bumper shock absorber body bottom, heightening the bottom plate with be provided with heightening subassembly between the bumper shock absorber body, heightening the bottom plate with through locking mechanism locking connection between the bumper shock absorber body.
As a further description of the present invention, the height-adjusting component is provided with three layers, which are a top rubber layer, a height-adjusting cushion layer and a bottom rubber layer in sequence.
As a further description of the utility model, the bumper shock absorber body includes the main mounting panel, assists the mounting panel, the main mounting panel with assist and be provided with the cushion rubber layer between the mounting panel.
As a further description of the present invention, the cushion rubber layer is made by a vulcanization process with the main mounting plate and the auxiliary mounting plate.
As a further description of the present invention, the bolt fastening assembly includes a fastening bolt disposed in the bolt hole, and the upper end of the fastening bolt is sequentially fitted with an auxiliary gasket and a fastening nut.
As the utility model discloses a further description, locking mechanism is including setting up main locking hole on main mounting panel, setting up the auxiliary locking hole on heightening the bottom plate, the downthehole locking bolt that runs through main locking hole that is provided with of auxiliary locking, auxiliary gasket, lock nut are installed in proper order to locking bolt's thread end.
As a further description of the present invention, the main mounting plate has been provided with a main fixing hole, the auxiliary mounting plate has been provided with an auxiliary fixing hole, and the heightening bottom plate has a bottom fixing hole.
As a further description of the present invention, the top rubber layer is the same as the bottom rubber layer in the length direction and the width direction, the top rubber layer in the length direction is greater than the height-adjustable cushion layer in the length direction, the top rubber layer in the width direction is greater than the height-adjustable cushion layer in the width direction.
As a further description of the present invention, the top rubber layer is the same as the bottom rubber layer in thickness, and the top rubber layer is smaller than the height-adjustable cushion layer in thickness.
Its beneficial effects lie in, the utility model provides a but height-adjusting's bumper shock absorber, including the bumper shock absorber body, be provided with heightening mechanism bottom the bumper shock absorber body, heightening mechanism is including setting up the heightening bottom plate in bumper shock absorber body bottom, heightening and being provided with heightening subassembly between bottom plate and the bumper shock absorber body, heightening the subassembly and including the three-layer, be the top rubber layer respectively, heightening the cushion, the bottom rubber layer, heightening and being connected through locking mechanism locking between bottom plate and the bumper shock absorber body, this bumper shock absorber of adjustable height simple structure, the practicality is stronger, the security is higher, utilize this bumper shock absorber, the defect that current bumper shock absorber used in height has effectively been solved, in addition, this bumper shock absorber is convenient for install and dismantle, long service life, repetitious usage.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a front view structure diagram of the present invention.
In the figure, 1, a shock absorber body; 2. a height adjusting mechanism; 3. bolt holes; 4. a bolt fixing assembly; 5. heightening the bottom plate; 6. a height adjustment component; 7. a locking mechanism; 8. a top rubber layer; 9. heightening the cushion block layer; 10. a base rubber layer; 11. a main mounting plate; 12. an auxiliary mounting plate; 13. a damping rubber layer; 14. fixing the bolt; 15. an auxiliary pad; 16. fixing a nut; 17. a primary locking hole; 18. auxiliary locking holes; 19. locking the bolt; 20. locking the nut; 21. a main fixing hole; 22. auxiliary fixing holes; 23. and a bottom fixing hole.
Detailed Description
First of all, explain the utility model discloses establish the original intention of design, the bumper shock absorber plays the cushioning effect, mainly apply to high-speed railway, the subway, rail transit such as tram or other transportation machinery, the bumper shock absorber is used also very extensively in the air conditioner field, at present the bumper shock absorber is used to frequent in high-speed railway subway and big railway project, certain buffering cushioning effect has, high durability and convenient installation, in most railway projects, the bumper shock absorber is used to frequent, current bumper shock absorber can't realize high regulation in the use, for this reason, need spend more energy and just can ensure the normal use of bumper shock absorber at a take height, this mode leads to the result of shock absorber relatively poor, and can lead to the bumper shock absorber inefficacy, lead to great safety problem, therefore, the utility model discloses an adjustable height's bumper shock absorber.
The present invention will be described in detail with reference to the accompanying drawings, as shown in fig. 1, a shock absorber with adjustable height comprises a shock absorber body 1, wherein the shock absorber body 1 comprises a main mounting plate 11 and an auxiliary mounting plate 12, a shock absorbing rubber layer 13 is arranged between the main mounting plate 11 and the auxiliary mounting plate 12 in order to ensure the shock absorbing performance of the shock absorber, the main mounting plate 11 and the auxiliary mounting plate 12 are both made of metal materials in order to ensure the service life and the use effect of the shock absorber, the contact part of the shock absorbing rubber layer 13 with the main mounting plate 11 and the auxiliary mounting plate 12 is made of vulcanization technology, a bolt hole 3 is arranged in the middle of the shock absorber body in order to ensure the stability of the shock absorbing rubber layer 13 in the using process with the main mounting plate 11 and the auxiliary mounting plate 12, a bolt fixing component 4 is arranged in the bolt hole 3, and the detailed structure of the bolt fixing component 4 will be described below, bolt fastening subassembly 4 is including setting up fixing bolt 14 in bolt hole 3, and the screw thread end cooperates in proper order and installs auxiliary gasket 15, fixation nut 16 on fixing bolt 14, through bolt fastening subassembly 4, has effectively improved the stability ability in the use of bumper shock absorber body 1.
In order to realize the height adjustment of the shock absorber, a height adjustment mechanism 2 is arranged at the bottom of the shock absorber body 1, the specific structure of the height adjustment mechanism 2 will be described in detail below, the height adjustment mechanism 2 comprises a height adjustment bottom plate 5 arranged at the bottom of the shock absorber body 1, and a height adjustment assembly 6 is arranged between the height adjustment bottom plate 5 and the shock absorber body 1.
The height adjusting assembly 6 is generally provided with three layers, which are a top rubber layer 8, a height adjusting cushion layer 9 and a bottom rubber layer 10 in sequence from top to bottom, in order to ensure the stability and the use effect of the height adjusting assembly 6, the size of the top rubber layer 8 and the size of the bottom rubber layer 10 in the length direction and the size of the top rubber layer 10 in the width direction are set to be the same, the size of the top rubber layer 8 in the length direction is larger than the size of the height adjusting cushion layer 9 in the length direction, the size of the top rubber layer 8 in the width direction is larger than the size of the height adjusting cushion layer 9 in the width direction, the thickness of the top rubber layer 8 is the same as that of the bottom rubber layer 10, the thickness of the top rubber layer 8 is smaller than that of the height adjusting cushion layer 9, and the height of the height adjusting cushion layer 9 is set according to the required height during use.
In order to realize the locking between the heightening mechanism 2 and the shock absorber, a locking mechanism 7 is arranged between the heightening bottom plate 5 and the shock absorber body 1, and the specific structure of the locking mechanism 7 is connected through the locking mechanism 7 in a locking manner, the locking mechanism 7 comprises a main locking hole 17 arranged on the main mounting plate 11 and an auxiliary locking hole 18 arranged on the heightening bottom plate 5, a locking bolt 19 penetrating through the main locking hole 17 is arranged in the auxiliary locking hole 18, an auxiliary gasket 15 and a locking nut 20 are sequentially installed at the threaded end of the locking bolt 19 in a matching manner, and the locking between the heightening mechanism 2 and the shock absorber is realized through the mutual matching of the locking bolt 19 and the locking nut 20.
In order to facilitate the installation of the shock absorber in the using process, a main fixing hole 21 is formed in the main mounting plate 11, an auxiliary fixing hole 22 is formed in the auxiliary mounting plate 12, and a bottom fixing hole 23 is formed in the heightening bottom plate 5.
This bumper shock absorber of adjustable height simple structure, the practicality is stronger, and the security is higher, utilizes this bumper shock absorber, has effectively solved the defect that current bumper shock absorber used in height, and in addition, this bumper shock absorber is convenient for install and dismantle, and life is longer, but repetitious usage.
Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.
Claims (9)
1. The utility model provides a but height-adjusting's bumper shock absorber, its characterized in that, includes bumper shock absorber body (1), bumper shock absorber body (1) bottom is provided with heightening mechanism (2), bolt hole (3) have been seted up at the middle part of bumper shock absorber main part, be provided with bolt fastening subassembly (4) in bolt hole (3), heightening mechanism (2) is including setting up heightening bottom plate (5) in bumper shock absorber body (1) bottom, heightening bottom plate (5) with be provided with between bumper shock absorber body (1) and heighten subassembly (6), heightening bottom plate (5) with through locking mechanism (7) locking connection between bumper shock absorber body (1).
2. Height adjustable shock absorber according to claim 1, wherein the height adjusting assembly (6) is provided with three layers, in order a top rubber layer (8), a height adjusting pad layer (9), a bottom rubber layer (10).
3. Height adjustable shock absorber according to claim 1, characterized in that the shock absorber body (1) comprises a main mounting plate (11), an auxiliary mounting plate (12), a damping rubber layer (13) being arranged between the main mounting plate (11) and the auxiliary mounting plate (12).
4. The shock absorber with adjustable height of claim 3, wherein the contact part of the shock absorbing rubber layer (13) with the main mounting plate (11) and the auxiliary mounting plate (12) is made by vulcanization process.
5. The shock absorber with the adjustable height as claimed in claim 1, wherein the bolt fixing assembly (4) comprises a fixing bolt (14) arranged in the bolt hole (3), and an auxiliary gasket (15) and a fixing nut (16) are sequentially installed on the upper threaded end of the fixing bolt (14) in a matched mode.
6. The shock absorber with the adjustable height of the claim 3, characterized in that the locking mechanism (7) comprises a main locking hole (17) arranged on the main mounting plate (11) and an auxiliary locking hole (18) arranged on the heightening bottom plate (5), a locking bolt (19) penetrating through the main locking hole (17) is arranged in the auxiliary locking hole (18), and the threaded end of the locking bolt (19) is sequentially provided with an auxiliary gasket (15) and a locking nut (20) in a matching way.
7. The shock absorber with adjustable height of claim 3, wherein the main mounting plate (11) is provided with a main fixing hole (21), the auxiliary mounting plate (12) is provided with an auxiliary fixing hole (22), and the heightening bottom plate (5) is further provided with a bottom fixing hole (23).
8. The adjustable height shock absorber of claim 2, wherein the top rubber layer (8) and the bottom rubber layer (10) have the same dimension in the length direction and the same dimension in the width direction, the dimension of the top rubber layer (8) in the length direction is larger than the dimension of the height adjusting pad layer (9) in the length direction, and the dimension of the top rubber layer (8) in the width direction is larger than the dimension of the height adjusting pad layer (9) in the width direction.
9. An adjustable height shock absorber according to claim 2 wherein the thickness of the top rubber layer (8) is the same as the thickness of the bottom rubber layer (10), the thickness of the top rubber layer (8) being less than the thickness of the height block layer (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121067524.4U CN214999100U (en) | 2021-05-18 | 2021-05-18 | But height-adjusting's bumper shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121067524.4U CN214999100U (en) | 2021-05-18 | 2021-05-18 | But height-adjusting's bumper shock absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214999100U true CN214999100U (en) | 2021-12-03 |
Family
ID=79131620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121067524.4U Active CN214999100U (en) | 2021-05-18 | 2021-05-18 | But height-adjusting's bumper shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214999100U (en) |
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2021
- 2021-05-18 CN CN202121067524.4U patent/CN214999100U/en active Active
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