CN220015927U - General shock absorber of vibroflotation device - Google Patents
General shock absorber of vibroflotation device Download PDFInfo
- Publication number
- CN220015927U CN220015927U CN202321505043.6U CN202321505043U CN220015927U CN 220015927 U CN220015927 U CN 220015927U CN 202321505043 U CN202321505043 U CN 202321505043U CN 220015927 U CN220015927 U CN 220015927U
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- CN
- China
- Prior art keywords
- shock absorber
- adjusting button
- vibroflotation
- vibroflotation device
- adjusting
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- 230000035939 shock Effects 0.000 title claims abstract description 52
- 239000006096 absorbing agent Substances 0.000 title claims abstract description 38
- 230000006835 compression Effects 0.000 claims description 16
- 238000007906 compression Methods 0.000 claims description 16
- 230000000694 effects Effects 0.000 abstract description 20
- 238000013016 damping Methods 0.000 description 21
- 230000001105 regulatory effect Effects 0.000 description 11
- 238000010521 absorption reaction Methods 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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- Vibration Dampers (AREA)
Abstract
The utility model relates to the technical field of vibroflotation accessories and provides a general shock absorber for a vibroflotation, which comprises a shock absorber main body, wherein a large inner hexagon bolt is arranged above the shock absorber main body, a top bolt of the shock absorber main body is connected with a top connecting hole, an upper attaching ring is embedded outside the top connecting hole, the upper attaching ring wraps the inside of the top connecting hole, an upper cross rod is fixedly welded on the right side of the top connecting hole, an adjusting mechanism is arranged on the right side of the upper cross rod, a first adjusting button is arranged below the adjusting mechanism, a second adjusting button is arranged on the right side of the first adjusting button, a spanner is arranged above the first adjusting button and the second adjusting button, the spanner can adjust the first adjusting button and the second adjusting button, and an air chamber is arranged below the first adjusting button and the second adjusting button. Through above-mentioned technical scheme, the problem that shock attenuation effect among the prior art is not feasible has been solved.
Description
Technical Field
The utility model relates to the technical field of vibroflotation accessories, in particular to a general shock absorber for a vibroflotation.
Background
The vibroflotation device is a special machine in vibroflotation construction, and is mainly divided into a hydraulic vibroflotation device and an electric vibroflotation device, and can generate horizontal vibration force to shake and squeeze filler and surrounding soil mass, thereby achieving the purposes of improving the bearing capacity of the foundation, reducing the settlement amount, increasing the stability of the foundation and improving the shock resistance. But vibration that the vibroflotation ware produced in the work progress also can produce the influence to guide arm and crane, if can not with the vibroflotation ware transmission for the vibration of guide arm effectively eliminate, will bring the potential safety hazard for crane and construction, and the bigger vibration of guide arm is the danger that brings for the crane is bigger, the vibration that the vibroflotation ware transmitted the guide arm is mainly adopted in the present field to eliminate, it is the important component part of vibroflotation ware connection and guide arm, however the shock attenuation effect of bumper shock absorber, life, the off-set condition of vibroflotation ware depend on the hardness and the firm degree of injecting into natural rubber layer completely.
The authorized bulletin number in the prior art is: the utility model provides a general bumper shock absorber of vibroflotation ware of CN214363408U, belongs to bumper shock absorber technical field, the top of general bumper shock absorber of vibroflotation ware is connected with the guide arm, general bumper shock absorber bottom of vibroflotation ware is connected with the vibroflotation ware, the bumper shock absorber includes base, dabber, fills the rubber layer between base and dabber, the dabber passes through the rubber layer and is connected with the base, dabber are hollow structure, the lower extreme of dabber is provided with the first bellying that is used for increasing the area of contact with the rubber layer, the surface of first bellying is arc structure, the lower part of dabber is installed inside the base. The utility model has the advantages of simple structure, good shock absorption, long service life, better torsion resistance and tensile resistance and wide application range, but the shock absorption effect of the utility model is not ideal.
Disclosure of Invention
The utility model provides a general shock absorber for a vibroflotation device, which solves the problem that the shock absorbing effect in the related art is not ideal.
The technical scheme of the utility model is as follows: the universal damper for the vibroflotation device comprises a damper main body, wherein a large inner hexagon bolt is arranged above the damper main body;
the top bolted connection of bumper shock absorber main part has the top to connect the hole, the outside in top connect the hole is inlayed and is had last subsides ring, go up subsides ring parcel in the inside in top connect the hole.
Preferably, the right side welding of top connecting hole is fixed with the horizontal pole, adjustment mechanism is installed on the right side of going up the horizontal pole, no. one adjusting knob is installed to adjustment mechanism's below, no. two adjusting knob are installed on No. one adjusting knob's right side, no. one adjusting knob with No. two adjusting knob's top is installed and is pulled the knot, pull the knot can No. one adjusting knob with No. two adjusting knob, no. one adjusting knob with No. two air chamber is installed to the below of adjusting knob.
Preferably, the screw thread has been seted up to the top of bumper shock absorber main part, the outside of screw thread is provided with the footstock, the inside of footstock is provided with little hexagon socket head cap screw, through screwing in threaded connection the footstock makes the footstock can reciprocate.
Preferably, a large spring is arranged at the bottom of the top seat.
Preferably, the bottom of footstock is installed and is compressed the pole, compression room has been seted up to the inside of compression pole, the inside center pole that has cup jointed of compression room, center pole can be in the compression is indoor reciprocates.
Preferably, a damping mechanism is installed at the bottom of the central rod, and a small spring is installed inside the damping mechanism.
Preferably, the bottom of the damping mechanism is provided with a base, and the bottom end of the large spring is propped against the top of the base.
Preferably, a knob is installed below the base, and the knob can adjust the upper and lower heights of the base.
Preferably, a bottom connecting hole is welded and fixed below the knob, a lower attaching ring is inlaid outside the bottom connecting hole, and the lower attaching ring wraps the inside of the bottom connecting hole.
The working principle and the beneficial effects of the utility model are as follows:
1. according to the utility model, the right side of the top connecting hole is fixedly welded with the upper cross rod, the right side of the upper cross rod is provided with the regulating mechanism, the first regulating button is arranged below the regulating mechanism, the second regulating button is arranged on the right side of the first regulating button, the spanner is arranged above the first regulating button and the second regulating button, the spanner can regulate the first regulating button and the second regulating button, the air chamber is arranged below the first regulating button and the second regulating button, and the inside of the device is conveniently inflated, so that a good damping effect is achieved.
2. The bottom of the center rod is provided with the damping mechanism, the small spring is arranged in the damping mechanism, the small spring has damping effect on the center rod, the effect of multiple damping is achieved, the problem of unsatisfactory damping effect is well solved when the device is used, the top bolt of the damper main body is connected with the jacking hole, the upper attaching ring is embedded outside the jacking hole, the upper attaching ring wraps the inside of the jacking hole, and the protection effect on the jacking hole is achieved.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the bottom structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
FIG. 4 is a schematic view of a shock absorbing mechanism according to the present utility model;
fig. 5 is a schematic top view of the present utility model.
In the figure: 1. a damper main body; 2. a damping mechanism; 3. a base; 4. a knob; 5. a lower pasting ring; 6. a central rod; 7. a large spring; 8. a compression rod; 9. a thread; 10. a top base; 11. a first adjusting button; 12. a top connection hole; 13. attaching a ring; 14. an upper cross bar; 15. an adjusting mechanism; 16. pulling and buckling; 17. a second adjusting button; 18. a gas chamber; 19. a small hexagon socket head cap screw; 20. a large hexagon socket head cap bolt; 21. a compression chamber; 22. a small spring; 23. and a bottom connecting hole.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1 to 5, the embodiment proposes a damper comprising a damper body 1, wherein a large hexagon socket head cap bolt 20 is arranged above the damper body 1, a top bolt of the damper body 1 is connected with a top connection hole 12, an upper attaching ring 13 is embedded outside the top connection hole 12, and the upper attaching ring 13 wraps the inside of the top connection hole 12, so as to play a role in protecting the top connection hole 12;
the right side of the jacking hole 12 is fixedly welded with an upper cross rod 14, an adjusting mechanism 15 is arranged on the right side of the upper cross rod 14, a first adjusting button 11 is arranged below the adjusting mechanism 15, a second adjusting button 17 is arranged on the right side of the first adjusting button 11, a pulling buckle 16 is arranged above the first adjusting button 11 and the second adjusting button 17, the pulling buckle 16 can adjust the first adjusting button 11 and the second adjusting button 17, and an air chamber 18 is arranged below the first adjusting button 11 and the second adjusting button 17, so that the device is convenient to be inflated, and a good damping effect is achieved;
a thread 9 is arranged above the shock absorber main body 1, a top seat 10 is arranged outside the thread 9, a small inner hexagon bolt 19 is arranged inside the top seat 10, and the top seat 10 can move up and down by screwing the top seat 10 connected with the thread 9;
the bottom of the top seat 10 is provided with a large spring 7, and the large spring 7 has a good damping effect;
the bottom of the top seat 10 is provided with a compression rod 8, a compression chamber 21 is formed in the compression rod 8, a center rod 6 is sleeved in the compression chamber 21, and the center rod 6 can move up and down in the compression chamber 21;
the bottom of the center rod 6 is provided with the damping mechanism 2, the small spring 22 is arranged in the damping mechanism 2, and the small spring 22 has damping effect on the center rod 6 and has multiple damping effects;
the bottom of the damping mechanism 2 is provided with a base 3, and the bottom end of the big spring 7 is propped against the top of the base 3, so that the effect of bottom support is achieved;
a knob 4 is arranged below the base 3, and the knob 4 can adjust the upper and lower heights of the base 3;
a bottom connecting hole 23 is welded and fixed below the knob 4, a lower attaching ring 5 is embedded outside the bottom connecting hole 23, and the lower attaching ring 5 wraps the inside of the bottom connecting hole 23, so that the bottom connecting hole 23 is protected;
in this embodiment, in order to improve the shock attenuation effect, with shock absorber main part 1, the top of shock absorber main part 1 is provided with big hexagon socket head cap screw 20, the top bolted connection of shock absorber main part 1 has top connect hole 12, the outside of top connect hole 12 has inlayed and has been pasted ring 13, go up the inside of pasting ring 13 parcel top connect hole 12, play the guard effect to top connect hole 12, the right side welding of top connect hole 12 is fixed with upper cross bar 14, adjustment mechanism 15 is installed on the right side of upper cross bar 14, first adjusting knob 11 is installed to the below of adjustment mechanism 15, second adjusting knob 17 is installed on the right side of first adjusting knob 11, pull buckle 16 is installed to the top of first adjusting knob 11 and second adjusting knob 17, pull buckle 16 can adjust first adjusting knob 11 and second adjusting knob 17, air chamber 18 is installed to the below of first adjusting knob 11 and second adjusting knob 17, conveniently aerify the device inside, play fine shock attenuation effect.
Example 2
As shown in fig. 3 to 4, based on the same concept as that of the above-described embodiment 1, the present embodiment also proposes that the damping mechanism 2 is mounted at the bottom of the center rod 6, and that the small spring 22 is mounted inside the damping mechanism 2, and that the small spring 22 has a damping effect on the center rod 6 and a multiple damping effect.
Working principle: when the shock absorber is used, a worker firstly sleeves the shock absorber into the vibroflotation device, then starts the vibroflotation device, a large spring 7 on the vibroflotation device shock absorber is compressed, after the large spring 7 is flattened, the large spring 7 has a good shock absorption effect on the shock absorber due to elastic potential energy, and a small spring 22 of the shock absorber has a multiple shock absorption and buffering effect on the vibroflotation device.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (9)
1. The universal shock absorber for the vibroflotation device is characterized by comprising a shock absorber main body (1), wherein a large hexagon socket head cap bolt (20) is arranged above the shock absorber main body (1);
the top bolted connection of bumper shock absorber main part (1) has top connect hole (12), the outside in top connect hole (12) is inlayed and is had last subsides ring (13), go up subsides ring (13) parcel in the inside in top connect hole (12).
2. The universal shock absorber for the vibroflotation device according to claim 1, wherein an upper cross rod (14) is fixedly welded on the right side of the jacking hole (12), an adjusting mechanism (15) is installed on the right side of the upper cross rod (14), a first adjusting button (11) is installed below the adjusting mechanism (15), a second adjusting button (17) is installed on the right side of the first adjusting button (11), a pulling buckle (16) is installed above the first adjusting button (11) and the second adjusting button (17), the pulling buckle (16) can adjust the first adjusting button (11) and the second adjusting button (17), and an air chamber (18) is installed below the first adjusting button (11) and the second adjusting button (17).
3. The universal shock absorber for the vibroflotation device according to claim 2, wherein a thread (9) is arranged above the shock absorber main body (1), a top seat (10) is arranged outside the thread (9), a small hexagon socket head cap bolt (19) is arranged inside the top seat (10), and the top seat (10) connected by screwing the thread (9) can move up and down.
4. A universal shock absorber for a vibroflotation device according to claim 3, characterized in that the bottom of the top seat (10) is provided with a large spring (7).
5. The universal shock absorber for the vibroflotation device according to claim 4, wherein a compression rod (8) is installed at the bottom of the top seat (10), a compression chamber (21) is formed in the compression rod (8), a center rod (6) is sleeved in the compression chamber (21), and the center rod (6) can move up and down in the compression chamber (21).
6. A universal shock absorber for a vibroflotation device according to claim 5, characterized in that the bottom of the central rod (6) is provided with a shock absorbing mechanism (2), and the inside of the shock absorbing mechanism (2) is provided with a small spring (22).
7. A universal shock absorber for a vibroflotation device according to claim 6, characterized in that the base (3) is mounted at the bottom of the shock absorbing mechanism (2), and the bottom end of the large spring (7) is propped against the top of the base (3).
8. The universal shock absorber for the vibroflotation device according to claim 7, wherein a knob (4) is installed below the base (3), and the knob (4) can adjust the upper and lower heights of the base (3).
9. The universal shock absorber for the vibroflotation device according to claim 8, wherein a bottom connecting hole (23) is welded and fixed below the knob (4), a lower attaching ring (5) is embedded outside the bottom connecting hole (23), and the lower attaching ring (5) wraps the inside of the bottom connecting hole (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321505043.6U CN220015927U (en) | 2023-06-13 | 2023-06-13 | General shock absorber of vibroflotation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321505043.6U CN220015927U (en) | 2023-06-13 | 2023-06-13 | General shock absorber of vibroflotation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220015927U true CN220015927U (en) | 2023-11-14 |
Family
ID=88686141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321505043.6U Active CN220015927U (en) | 2023-06-13 | 2023-06-13 | General shock absorber of vibroflotation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220015927U (en) |
-
2023
- 2023-06-13 CN CN202321505043.6U patent/CN220015927U/en active Active
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| GR01 | Patent grant |