CN212098324U - Spliced front wheel shock-absorbing pull rod - Google Patents
Spliced front wheel shock-absorbing pull rod Download PDFInfo
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- CN212098324U CN212098324U CN202020765238.4U CN202020765238U CN212098324U CN 212098324 U CN212098324 U CN 212098324U CN 202020765238 U CN202020765238 U CN 202020765238U CN 212098324 U CN212098324 U CN 212098324U
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Abstract
The utility model discloses a concatenation formula front wheel pull rod of moving away to avoid possible earthquakes, which comprises a column, the limiting plate, built-in pole, mounting groove and top mounting panel, the inside swing joint in upper end side of stand has the adjustable ring, the stand is through inside mounting panel and limiting plate interconnect, and the medial surface fixed mounting of inside mounting panel has damping spring, the upper end both sides of limiting plate are all through supporting telescopic link and top mounting panel interconnect, spacing ring swing joint is in the outside that supports the telescopic link, the one end of horizontal pole and the outside interconnect of spacing ring, the inside both sides at inside mounting panel are seted up to the mounting groove symmetry, the lower surface intermediate position fixed mounting of limiting plate has the. This concatenation formula front wheel pull rod of moving away to avoid possible earthquakes adopts neotype structural design for this device is through the mounting means of concatenation equipment, is convenient for change new damping spring, and is provided with the shock attenuation gear among the device and adjusts the structure, is convenient for adjust the shock attenuation effect according to installation in service behavior.
Description
Technical Field
The utility model relates to a front wheel pull rod technical field of moving away to avoid possible earthquakes specifically is a concatenation formula front wheel pull rod of moving away to avoid possible earthquakes.
Background
The tire is a structure that drives equipment removal, for example the wheel of various big small-size motorcycle types, and the wheel is installed when equipment lower extreme, and the jolt nature is stronger when receiving the influence on road surface to remove, therefore is provided with the shock attenuation pull rod structure and automobile body interconnect usually when present wheel installation and design, cushions the jolt nature of removal in-process, improves the stability that equipment removed.
With the continuous installation and use of the shock absorbing pull rod, the following problems are found in the use process:
1. some shock attenuation pull rods that have now reduce damping spring's performance along with the increase of live time gradually, and damping spring sets up with shock attenuation pull rod structure as an organic whole, is unfavorable for changing the maintenance.
2. And some current shock attenuation pull rods are not convenient for adjust the gear of shock attenuation range at the in-process of installation use, are unfavorable for carrying out corresponding regulation according to the actual conditions of installation use.
Therefore, a spliced front wheel suspension rod needs to be designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concatenation formula front wheel pull rod of moving away to it is along with the increase of live time to propose some current pull rods of moving away to avoid possible earthquakes in solving above-mentioned background art, and damping spring's performance reduces gradually, and damping spring and the pull rod structure of moving away to avoid possible earthquakes set up as an organic whole, are unfavorable for changing the maintenance, and some current pull rods of moving away to avoid possible earthquakes are not convenient for adjust the gear of shock attenuation range at the in-process of installation and use, are unfavorable for carrying out the problem of corresponding regulation according to the actual conditions.
In order to achieve the above object, the utility model provides a following technical scheme:
a spliced front wheel shock-absorbing pull rod comprises an upright post, a limiting plate, a built-in rod, a mounting groove and a top mounting plate, wherein the side surface of the upper end of the upright post is movably connected with an adjusting ring, the built-in rod is movably mounted inside the upright post, and the positioning plates are symmetrically welded on two sides of the outer part of the built-in rod; the upper part of the upright post is provided with an internal mounting plate, and the upright post is connected with the limiting plate through the internal mounting plate; a damping spring is fixedly arranged on the inner side of the inner mounting plate, and one end of the damping spring, which is far away from the inner mounting plate, is connected with the limiting plate; and the middle position of the lower surface of the limiting plate is fixedly provided with a threaded rod, the threaded rod extends into the hollow part of the upper part of the built-in rod and is in threaded connection with the built-in rod, and an external thread formed on the threaded rod is matched with a thread groove formed in the hollow part of the upper part of the built-in rod.
The two sides of the upper end of the limiting plate are connected with the top mounting plate through supporting telescopic rods, limiting springs are mounted inside the side faces of the supporting telescopic rods, the limiting rings are movably connected to the outside of the supporting telescopic rods, and fixing holes are formed in the outer side faces of the limiting rings and the supporting telescopic rods; the one end of horizontal pole and the outside interconnect of spacing ring, the other end swing joint of horizontal pole is in the inside of dead lever, the dead lever passes through electric telescopic handle and spacing board interconnect, the inside both sides at inside mounting panel are seted up to the mounting groove symmetry, and the mounting groove passes through erection column and limiting plate and stand interconnect, and the erection column welding is in the side of limiting plate and stand.
Preferably, the inside bilateral symmetry of adjustable ring has seted up the constant head tank, and the adjustable ring passes through constant head tank and locating plate and built-in pole block fit connection to the rotating-structure is constituteed with the stand to the adjustable ring.
Preferably, the built-in rod and the upright post form a telescopic structure, and the built-in rod is in threaded connection with the limiting plate through a thread groove and a threaded rod.
Preferably, the inner mounting plate is respectively assembled with the limiting plate and the stand column through the mounting groove and the mounting column to form a disassembly mounting structure, and an elastic structure is formed between the inner mounting plate through the damping spring.
Preferably, the one end of supporting the telescopic link rotates with the limiting plate to be connected, and the other end and the top mounting panel that support the telescopic link rotate to be connected.
Preferably, the one end of horizontal pole and dead lever constitution extending structure, and the other end of horizontal pole and spacing ring constitution rotating-structure to spacing ring and support telescopic link sliding connection, the dead lever passes through electric telescopic handle and the elevation structure is constituteed to the limiting plate simultaneously.
Compared with the prior art, the beneficial effects of the utility model are that: the spliced front wheel shock absorption pull rod adopts a novel structural design, so that the device adopts a spliced assembly structure, the shock absorption spring structure is convenient to replace, and the device is provided with a shock absorption amplitude gear adjusting structure, so that the shock absorption elastic effect of the device can be conveniently adjusted according to the actual installation and use conditions;
1. when the device is used, the built-in rod is driven to rotate by rotating the adjusting ring, when the built-in rod is separated from the threaded rod, the built-in rod is contracted and moved to the inside of the upright post, the fastening bolt piece on the outer side of the internal mounting plate is rotated, the internal mounting plate and the damping spring structure are taken down from the inside of the device, a new damping spring structure is replaced, the maintenance cost is reduced, and meanwhile, the device is convenient to assemble and use;
2. the supporting telescopic link that the revolution mechanic set up to and the dead lever that elevation structure set up, use the device installation back, according to the absorbing particular case when removing, adjust the device's shock attenuation range, operation electric telescopic handle promotes the dead lever and reciprocates, and the dead lever promotes the both ends that support the telescopic link through drive structure and rotates, and support the telescopic link and adjust the interval between top mounting panel and the limiting plate, according to the fixed orifices of relevant position, adjust the device's shock attenuation range gear, increase the device's practicality.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the front cross-sectional structure of the support telescopic rod of the present invention;
FIG. 3 is a front sectional structural view of the inner mounting plate of the present invention;
FIG. 4 is a front view of the built-in rod of the present invention with a partially cut-away structure;
fig. 5 is a schematic top sectional view of the adjusting ring of the present invention.
In the figure: 1. a column; 2. an adjusting ring; 3. a built-in rod; 4. positioning a plate; 5. an inner mounting plate; 6. a limiting plate; 7. a damping spring; 8. supporting the telescopic rod; 9. a top mounting plate; 10. a limiting spring; 11. a limiting ring; 12. a fixing hole; 13. a cross bar; 14. fixing the rod; 15. an electric telescopic rod; 16. mounting grooves; 17. mounting a column; 18. a threaded rod; 19. a thread groove; 20. and (6) positioning a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a spliced front wheel shock-absorbing pull rod comprises an upright post 1, an adjusting ring 2, a built-in rod 3, a positioning plate 4, an internal mounting plate 5, a limiting plate 6, a damping spring 7, a supporting telescopic rod 8, a top mounting plate 9, a limiting spring 10, a limiting ring 11, a fixing hole 12, a cross rod 13, a fixing rod 14, an electric telescopic rod 15, a mounting groove 16, a mounting post 17, a threaded rod 18, a threaded groove 19 and a positioning groove 20, wherein the adjusting ring 2 is movably connected to the inner side of the upper end of the upright post 1, the built-in rod 3 is movably mounted in the upright post 1, the positioning plate 4 is symmetrically welded on the outer two sides of the built-in rod 3, the upright post 1 is connected with the limiting plate 6 through the internal mounting plate 5, the damping spring 7 is fixedly mounted on the inner side of the internal mounting plate 5, the two sides of the upper end of the limiting plate, spacing ring 11 swing joint is in the outside that supports telescopic link 8, and fixed orifices 12 have all been seted up to spacing ring 11 and the lateral surface that supports telescopic link 8, the one end of horizontal pole 13 and the outside interconnect of spacing ring 11, and the other end swing joint of horizontal pole 13 is in the inside of dead lever 14, and dead lever 14 passes through electric telescopic handle 15 and limiting plate 6 interconnect, the inside both sides at inside mounting panel 5 are seted up to mounting groove 16 symmetry, and mounting groove 16 passes through erection column 17 and limiting plate 6 and stand 1 interconnect, and the erection column 17 welds the side at limiting plate 6 and stand 1, the lower surface intermediate position fixed mounting of limiting plate 6 has threaded rod 18, and threaded rod 18 passes through thread groove 19 and built-in rod 3 interconnect, and thread groove 19 reserves the upper surface intermediate position of built-in rod 3 in advance.
In the embodiment, positioning grooves 20 are symmetrically formed in two sides of the inner part of the adjusting ring 2, the adjusting ring 2 is connected with the built-in rod 3 in a clamping manner through the positioning grooves 20 and the positioning plates 4, the adjusting ring 2 and the upright post 1 form a rotating structure, and the rotation of the adjusting ring 2 can drive the built-in rod 3 to rotate, so that the positions of the built-in rod 3 and the threaded rod 18 can be adjusted conveniently;
the built-in rod 3 and the upright post 1 form a telescopic structure, the built-in rod 3 is in threaded connection with the limiting plate 6 through a thread groove 19 and a threaded rod 18, and the built-in rod 3 rotates and rotates outside the threaded rod 18 through the thread groove 19;
the inner mounting plate 5, the limiting plate 6 and the upright post 1 form a dismounting mounting structure through the mounting groove 16 and the mounting post 17 respectively, the inner mounting plate 5 forms an elastic structure through the damping spring 7, the device is mounted on a front wheel for use, the damping effect of the damping spring 7 is reduced along with the increase of the service time, the inner mounting plate 5 is dismounted from the device, and the damping spring 7 which is convenient to replace is mounted inside the equipment;
one end of the supporting telescopic rod 8 is rotatably connected with the limiting plate 6, the other end of the supporting telescopic rod 8 is rotatably connected with the top mounting plate 9, and the limiting plate 6 can be pushed to move up and down when the supporting telescopic rod 8 rotates, so that the compression degree of the lower end damping spring 7 is adjusted;
the extending structure is constituteed with dead lever 14 to the one end of horizontal pole 13, and the other end of horizontal pole 13 constitutes rotating-structure with spacing ring 11 to spacing ring 11 with support 8 sliding connection of telescopic link, the elevation structure is constituteed through electric telescopic handle 15 and limiting plate 6 to dead lever 14 simultaneously, adjusts removal dead lever 14 from top to bottom through electric telescopic handle 15, dead lever 14 passes through the drive structure and drives and support 8 both ends rotations of telescopic link.
The working principle is as follows: when the device is used, firstly, according to the structures shown in figures 1, 3, 4 and 5, the lower end of an upright post 1 and the upper end of a top mounting plate 9 are respectively and fixedly mounted at corresponding positions on the surface of a vehicle body, the front wheel generates a bumping condition in the moving process, the damping spring 7 performs damping adjustment under the condition of up-and-down vibration, the service performance of the damping spring 7 is gradually reduced along with the increase of the service time, the damping effect of the device is reduced, the damping spring 7 which needs to be replaced by a new one continuously maintains the damping performance used by the device, an adjusting ring 2 is rotated, the adjusting ring 2 drives an inner rod 3 to rotate through a positioning plate 4 and a positioning groove 20, the inner rod 3 rotates outside a threaded rod 18 through a threaded groove 19, when the inner rod 3 rotates to be separated from the threaded rod 18, the inner rod 3 moves downwards, and at the moment, the upright post 1 and a limiting plate, the bolt fixed outside the mounting post 17 is loosened, the mounting position of the internal mounting plate 5 is loosened, the internal mounting plate 5 is detached from the device by compressing the damping spring 7, the damping spring 7 is replaced by a new damping spring 7, the internal mounting plate 5 is fixed inside the device by clamping the mounting slot 16 and the mounting post 17, the bolt is arranged outside the mounting post 17 to limit the position of the internal mounting plate 5, the internal rod 3 is moved upwards, the adjusting ring 2 is rotated to fix the internal rod 3 outside the threaded rod 18, the design structure facilitates the replacement of the new damping spring 7 structure through a splicing assembly structure, reduces the maintenance cost and facilitates manual assembly;
subsequently, according to the structure shown in fig. 1 and fig. 2, after the device is installed and used, according to the moving condition of the wheels, the damping amplitude gear of the device can be properly adjusted, the electric telescopic rod 15 is operated to control the fixed rod 14 to move up and down, the fixed rod 14 drives the cross rod 13 and the limit ring 11 which is rotatably connected with the side surface to move up and down in the process of moving up and down, the limit ring 11 slides outside the supporting telescopic rod 8, meanwhile, the two ends of the supporting telescopic rod 8 are pushed to respectively rotate with the top mounting plate 9 and the limit plate 6, the fixing holes 12 formed in the side surface of the limit ring 11 are moved to the positions corresponding to the fixing holes 12 formed in the side surface of the supporting telescopic rod 8, the moving position of the limit ring 11 is fixed by using bolts through the fixing holes 12, the positions of the three fixing holes 12 formed in the side surface of the supporting telescopic rod 8 respectively, the degree of compression of the lower end damping spring 7 is adjusted, so that the use damping effect of the device is correspondingly adjusted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a concatenation formula front wheel action of moving away to avoid possible earthquakes pull rod which characterized in that: the device comprises an upright post, a limiting plate, a built-in rod, a mounting groove and a top mounting plate, wherein the side surface of the upper end of the upright post is movably connected with an adjusting ring, the built-in rod is movably mounted inside the upright post, and positioning plates are symmetrically welded on two sides of the outside of the built-in rod; the upper part of the upright post is provided with an internal mounting plate, and the upright post is connected with the limiting plate through the internal mounting plate; a damping spring is fixedly arranged on the inner side of the inner mounting plate, and one end of the damping spring, which is far away from the inner mounting plate, is connected with the limiting plate; a threaded rod is fixedly installed in the middle of the lower surface of the limiting plate, the threaded rod extends into the hollow part of the upper part of the built-in rod and is in threaded connection with the built-in rod, and an external thread formed on the threaded rod is matched with a thread groove formed in the hollow part of the upper part of the built-in rod;
the two sides of the upper end of the limiting plate are connected with the top mounting plate through supporting telescopic rods, limiting springs are mounted inside the side faces of the supporting telescopic rods, the limiting rings are movably connected to the outside of the supporting telescopic rods, and fixing holes are formed in the outer side faces of the limiting rings and the supporting telescopic rods; the one end of horizontal pole and the outside interconnect of spacing ring, the other end swing joint of horizontal pole is in the inside of dead lever, the dead lever passes through electric telescopic handle and spacing board interconnect, the inside both sides at inside mounting panel are seted up to the mounting groove symmetry, and the mounting groove passes through erection column and limiting plate and stand interconnect, and the erection column welding is in the side of limiting plate and stand.
2. The split front wheel suspension link of claim 1, wherein: the inside bilateral symmetry of adjustable ring has seted up the constant head tank, and the adjustable ring passes through constant head tank and locating plate and embeds the pole block and be connected to adjustable ring and stand constitution revolution mechanic.
3. The split front wheel suspension link of claim 1, wherein: the built-in rod and the upright post form a telescopic structure, and the built-in rod is in threaded connection with the limiting plate through a thread groove and a threaded rod.
4. The split front wheel suspension link of claim 1, wherein: the inner mounting plate is respectively formed with the limiting plate and the stand column through the mounting groove and the mounting column to form a dismounting and mounting structure, and an elastic structure is formed between the inner mounting plate through the damping spring.
5. The split front wheel suspension link of claim 1, wherein: the one end and the limiting plate that support the telescopic link rotate to be connected, and the other end and the top mounting panel that support the telescopic link rotate to be connected.
6. The split front wheel suspension link of claim 1, wherein: the telescopic structure is formed by one end of the cross rod and the fixing rod, the rotating structure is formed by the other end of the cross rod and the limiting ring, the limiting ring is connected with the supporting telescopic rod in a sliding mode, and the fixing rod is connected with the limiting plate through the electric telescopic rod to form the lifting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020765238.4U CN212098324U (en) | 2020-05-11 | 2020-05-11 | Spliced front wheel shock-absorbing pull rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020765238.4U CN212098324U (en) | 2020-05-11 | 2020-05-11 | Spliced front wheel shock-absorbing pull rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212098324U true CN212098324U (en) | 2020-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020765238.4U Active CN212098324U (en) | 2020-05-11 | 2020-05-11 | Spliced front wheel shock-absorbing pull rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212098324U (en) |
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2020
- 2020-05-11 CN CN202020765238.4U patent/CN212098324U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221226 Address after: 221700 electric vehicle industrial park in Fengxian County, Xuzhou, Jiangsu Patentee after: Xuzhou Xiaoqiang wheel hub Technology Co.,Ltd. Address before: No. 1600, gaolang West Road, Binhu District, Wuxi City, Jiangsu Province Patentee before: WUXI INSTITUTE OF TECHNOLOGY |
|
| TR01 | Transfer of patent right |