CN210457304U - Anti-impact rack of jack bracket - Google Patents
Anti-impact rack of jack bracket Download PDFInfo
- Publication number
- CN210457304U CN210457304U CN201921296529.7U CN201921296529U CN210457304U CN 210457304 U CN210457304 U CN 210457304U CN 201921296529 U CN201921296529 U CN 201921296529U CN 210457304 U CN210457304 U CN 210457304U
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- rack
- rack body
- jack
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Abstract
The utility model provides a jack support protecting against shock rack belongs to jack support rack technical field. The utility model discloses a rack body and tooth top still include plate crossbeam, and plate crossbeam's lower extreme is even as an organic whole with the upper end of rack body, and plate crossbeam's upper end is even as an organic whole with the lower extreme of tooth top, and one side of rack body is equipped with the ratchet, and open the lower part of rack body has the hanging hole, and the both sides of tooth top all are equipped with the strengthening rib, and the strengthening rib symmetry of both sides sets up. The utility model discloses owing to increased plate-type crossbeam, can increase the area of contact of rack and jack stand base to reduce the direct impact to jack stand base, can not cause the fracture of base, play the dual purpose of protection vehicle and jack stand. The utility model discloses it is very simple and convenient to use, the original rack of direct replacement can, do not need extra operation, can not increase the extra expense, the simple operation, the dependable performance.
Description
Technical Field
The utility model relates to a jack support protecting against shock rack belongs to jack support rack technical field.
Background
When the existing vehicle is maintained, after the vehicle is lifted by the jack, when the jack is replaced by the jack support, the impact on the jack support can be formed due to the height difference between the jack support and the jack support, the original rack is easily extruded into the bottom of the jack support due to the impact, and the rack is clamped after the extrusion and cannot be pulled out. Because the contact area between the rack and the jack support base is smaller, the jack support base is easy to crack under the condition of large stress.
Disclosure of Invention
The utility model aims at solving the problem that above-mentioned prior art exists, and then provide a jack support protecting against shock rack.
The utility model aims at realizing through the following technical scheme:
the utility model provides a jack support protecting against shock rack, includes rack body and tooth top, still includes plate-type crossbeam, and plate-type crossbeam's lower extreme is even as an organic whole with the upper end of rack body, and plate-type crossbeam's upper end is even as an organic whole with the lower extreme of tooth top, and one side of rack body is equipped with the ratchet, and open the lower part of rack body has the hanging hole, and the both sides of tooth top all are equipped with the strengthening rib, and the strengthening rib symmetry of both sides sets up.
The utility model discloses owing to increased plate-type crossbeam, can increase the area of contact of rack and jack stand base to reduce the direct impact to jack stand base, can not cause the fracture of base, play the dual purpose of protection vehicle and jack stand. The utility model discloses it is very simple and convenient to use, the original rack of direct replacement can, do not need extra operation, can not increase the extra expense, the simple operation, the dependable performance.
Drawings
Fig. 1 is a schematic structural view (front view) of the impact-proof rack of the jack stand of the present invention.
Fig. 2 is a schematic structural view (rear view) of the impact-proof rack of the jack stand of the present invention.
Fig. 3 is a view taken along direction a of fig. 1.
In the figure, reference numerals 1 denote a rack body, 2 denote hanging holes, 3 denote ratchets, 4 denote plate-type cross beams, 5 denote tooth tops, and 6 denote reinforcing ribs.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings: the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation is given, but the scope of the present invention is not limited to the following embodiments.
As shown in fig. 1 to 3, the impact-proof rack for a jack support according to the present embodiment includes a rack body 1 and a tooth top 5, and further includes a plate-type cross beam 4, a lower end of the plate-type cross beam 4 is connected to an upper end of the rack body 1, an upper end of the plate-type cross beam 4 is connected to a lower end of the tooth top 5, one side of the rack body 1 is provided with a ratchet 3, a hanging hole 2 is formed in a lower portion of the rack body 1, reinforcing ribs 6 are disposed on two sides of the tooth top 5, and the reinforcing ribs on two sides are symmetrically disposed.
The jack support protecting against shock rack of this embodiment adopts nodular cast iron to make, and the finished product that nodular cast iron made has fabulous toughness, can not be cracked in the use, also can not break because of the rigidity.
The above description is only the preferred embodiments of the present invention, and these embodiments are all based on the present invention, and the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (2)
1. The utility model provides a jack support protecting against shock rack, includes rack body (1) and tooth top (5), its characterized in that still includes plate crossbeam (4), the lower extreme of plate crossbeam (4) links as an organic wholely with the upper end of rack body (1), the upper end of plate crossbeam (4) links as an organic wholely with the lower extreme of tooth top (5), one side of rack body (1) is equipped with ratchet (3), the lower part of rack body (1) is opened there is hanging hole (2), the both sides of tooth top (5) all are equipped with strengthening rib (6), strengthening rib (6) symmetry setting of both sides.
2. A jack stand impact rack as claimed in claim 1 wherein the jack stand impact rack is made of ductile iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921296529.7U CN210457304U (en) | 2019-08-12 | 2019-08-12 | Anti-impact rack of jack bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921296529.7U CN210457304U (en) | 2019-08-12 | 2019-08-12 | Anti-impact rack of jack bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210457304U true CN210457304U (en) | 2020-05-05 |
Family
ID=70450786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921296529.7U Active CN210457304U (en) | 2019-08-12 | 2019-08-12 | Anti-impact rack of jack bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210457304U (en) |
-
2019
- 2019-08-12 CN CN201921296529.7U patent/CN210457304U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |