CN216613113U - Freight shock attenuation backup pad device - Google Patents
Freight shock attenuation backup pad device Download PDFInfo
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- CN216613113U CN216613113U CN202123383535.6U CN202123383535U CN216613113U CN 216613113 U CN216613113 U CN 216613113U CN 202123383535 U CN202123383535 U CN 202123383535U CN 216613113 U CN216613113 U CN 216613113U
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- piston
- piston cylinder
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- block
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- 230000035939 shock Effects 0.000 title claims abstract description 25
- 230000006835 compression Effects 0.000 claims abstract description 25
- 238000007906 compression Methods 0.000 claims abstract description 25
- 238000013016 damping Methods 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 239000007787 solid Substances 0.000 claims abstract description 15
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000010521 absorption reaction Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 7
- 239000011521 glass Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of logistics transportation equipment and discloses a damping support plate device for cargo transportation, which comprises two fixing plates, wherein a damping mechanism and a dismounting mechanism are arranged between the two fixing plates; the damping mechanism comprises a compression spring, a piston rod, a sealing ring, a piston cylinder and a rubber piston; the disassembling mechanism comprises a hollow column, a solid column, a round block, a square block body and a limiting block; the surface of the fixing plate is provided with a circular groove, and the inner wall of the circular groove is provided with a first inner annular groove and an outlet groove; the circular block is in contact with the inner wall of the circular groove. This freight shock attenuation backup pad device can make the circular block rotate through rotating solid post, moves export groove department until making the square block body, then compression spring down in the compression, alright in order to reach the purpose of dismantling to can carry out regular maintenance and maintenance to compression spring.
Description
Technical Field
The utility model relates to the technical field of logistics transportation equipment, in particular to a damping support plate device for cargo transportation.
Background
According to the Chinese patent publication: "a freight shock attenuation backup pad device, its notice number is: CN 204280269U' in which a plurality of devices are placed on the transported glass, one end of a rectangular support plate is connected to a main fixing groove on the main support force arm, and the rectangular support plate is jointed with the transported glass, and one end of another rectangular support plate is connected to a secondary fixing groove on the secondary support force arm, and the rectangular support plate is jointed with the transported glass, in the transportation process, when the glass or other fragile goods move up and down due to road jolt, a compression spring group is arranged between a lower bearing plate and an upper bearing plate, which can effectively play a role of shock absorption, four limit rods on an upper fixing plate and four limit posts on a lower plate can effectively prevent the goods from separating from the lower plate when the goods move back and forth, when shock absorption is not needed, only a bolt is needed to correspondingly insert the limit grooves on the limit rods and the limit holes on the limit posts together, the purpose of shock absorption is achieved when fragile goods such as glass are transported. The compression spring of this patent is not quickly removable for periodic maintenance and repair.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a damping support plate device for cargo transportation, which solves the problems brought forward by the background.
In order to achieve the purpose, the utility model provides the following technical scheme: a shock absorption supporting plate device for cargo transportation comprises two fixing plates, wherein a shock absorption mechanism and a dismounting mechanism are arranged between the two fixing plates;
the damping mechanism comprises a compression spring, a piston rod, a sealing ring, a piston cylinder and a rubber piston;
the disassembling mechanism comprises a hollow column, a solid column, a round block, a square block body and a limiting block;
the surface of the fixing plate is provided with a circular groove, and the inner wall of the circular groove is provided with a first inner annular groove and an outlet groove;
the round block is in contact with the inner wall of the round groove, the square block body is fixedly arranged on the outer edge of the round block, and the square block body is in sliding connection with the inner wall of the first inner annular groove;
solid post one end fixed mounting is on the circular block, the one end that the circular block was kept away from to solid post runs through hollow post one end and extends to and stopper fixed connection.
Preferably, the top of the piston rod is fixedly connected with the bottom of the fixing plate far away from the piston cylinder, the bottom of the piston rod penetrates through the top of the piston cylinder and extends into the piston cylinder, and the bottom of the piston cylinder is fixedly connected with the top of the fixing plate far away from the piston rod.
Preferably, the rubber piston is arranged in the piston cylinder and is in close contact with the inner wall of the piston cylinder, so that the resistance can be enhanced, the vibration amplitude is reduced, and the damping effect can be achieved.
Preferably, the sealing ring movable sleeve is arranged on the outer surface of the piston rod, the outer edge of the sealing ring is fixedly connected with the inner wall of the piston cylinder, the sealing performance inside the piston cylinder can be enhanced through the arranged sealing ring, and therefore the air fluidity inside the piston cylinder is small.
Preferably, both ends of the compression spring are fixedly arranged on the surface of the hollow column, and the number of the compression springs is multiple, so that the shock absorption effect can be achieved.
Preferably, the size of the outlet groove is larger than that of the square block body, so that the square block body can conveniently come out of the outlet groove.
Preferably, the limiting block is in sliding connection with a second inner annular groove formed in the inner wall of the hollow column.
The utility model provides a damping support plate device for cargo transportation. This freight shock attenuation backup pad device possesses following beneficial effect:
(1) the damping support plate device for cargo transportation can realize the damping effect through the arranged damping spring, the arranged piston rod, the arranged rubber piston and the arranged piston cylinder, thereby avoiding damage to the cargo;
(2) this freight shock attenuation backup pad device can make the circular block rotate through rotating solid post, moves export groove department until making the square block body, then compression spring down in the compression, alright in order to reach the purpose of dismantling to can carry out regular maintenance and maintenance to compression spring.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic cross-sectional view of the piston cylinder of the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 1 according to the present invention;
fig. 5 is a schematic cross-sectional view of the hollow column according to the present invention.
In the figure: the damping device comprises a fixing plate 1, a damping device 2, a compression spring 201, a piston rod 202, a sealing ring 203, a piston cylinder 204, a rubber piston 205, a disassembly mechanism 3, a hollow column 301, a solid column 302, a circular block 303, a square block 304, a limiting block 305, a circular groove 4, a first inner annular groove 5, an outlet groove 6 and a second inner annular groove 7.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative and intended to explain the present invention and should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1 to 5, the present invention provides a technical solution: a shock absorption supporting plate device for cargo transportation comprises two fixing plates 1, wherein a shock absorption mechanism 2 and a dismounting mechanism 3 are arranged between the two fixing plates 1;
the damping mechanism 2 comprises a compression spring 201, a piston rod 202, a sealing ring 203, a piston cylinder 204 and a rubber piston 205;
the top of the piston rod 202 is fixedly connected with the bottom of the fixing plate 1 far away from the piston cylinder 204, the bottom of the piston rod 202 penetrates through the top of the piston cylinder 204 and extends into the piston cylinder 204, the bottom of the piston cylinder 204 is fixedly connected with the top of the fixing plate 1 far away from the piston rod 202, the rubber piston 205 is arranged in the piston cylinder 204, and the rubber piston 205 is in close contact with the inner wall of the piston cylinder 204, so that the resistance can be enhanced, the vibration amplitude is reduced, and the shock absorption effect can be achieved, the sealing ring 203 is movably sleeved on the outer surface of the piston rod 202, the outer edge of the sealing ring 203 is fixedly connected with the inner wall of the piston cylinder 204, the sealing performance inside the piston cylinder 204 can be enhanced through the arranged sealing ring 203, so that the air mobility inside the piston cylinder 204 is small, and the shock absorption effect can be achieved through the arranged shock absorption spring 201 and the arranged piston rod 202, the rubber piston 205 and the piston cylinder 204, thereby avoiding damage to the goods;
the disassembling mechanism 3 comprises a hollow column 301, a solid column 302, a round block 303, a square block 304 and a limiting block 305;
the surface of the fixed plate 1 is provided with a circular groove 4, the inner wall of the circular groove 4 is provided with a first inner annular groove 5 and an outlet groove 6, and the size of the outlet groove 6 is larger than that of the square block body 304;
the circular block 303 is contacted with the inner wall of the circular groove 4, the square block 304 is fixedly arranged on the outer edge of the circular block 303, and the square block 304 is connected with the inner wall of the first inner annular groove 5 in a sliding way;
This freight shock attenuation backup pad device is when using, the goods is at first placed on one of them fixed plate 1, when meetting vibrations, damping spring 201 through setting up can play absorbing effect, piston rod 202 drives rubber piston 205 downstream simultaneously, because the inner wall in close contact with of rubber piston 205 and piston cylinder 204, thereby can strengthen the resistance, reduce the vibration range, thereby can play absorbing effect, when needs maintain or maintain compression spring 201, can make circular block 303 rotate through rotating solid post 301, until making square block 304 move export groove 6 department, then compression spring 201 under the compression, alright reach the purpose of dismantling.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
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 the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a freight shock attenuation backup pad device, includes fixed plate (1), the quantity of fixed plate (1) is two, its characterized in that: a damping mechanism (2) and a dismounting mechanism (3) are arranged between the two fixing plates (1);
the damping mechanism (2) comprises a compression spring (201), a piston rod (202), a sealing ring (203), a piston cylinder (204) and a rubber piston (205);
the disassembling mechanism (3) comprises a hollow column (301), a solid column (302), a circular block (303), a square block body (304) and a limiting block (305);
the surface of the fixed plate (1) is provided with a circular groove (4), and the inner wall of the circular groove (4) is provided with a first inner annular groove (5) and an outlet groove (6);
the circular block (303) is in contact with the inner wall of the circular groove (4), the square block body (304) is fixedly arranged on the outer edge of the circular block (303), and the square block body (304) is in sliding connection with the inner wall of the first inner annular groove (5);
one end of the solid column (302) is fixedly mounted on the round block (303), and one end, far away from the round block (303), of the solid column (302) penetrates through one end of the hollow column (301) and extends to be fixedly connected with the limiting block (305).
2. The cargo transportation shock absorbing support plate apparatus of claim 1, wherein: the top of the piston rod (202) is fixedly connected with the bottom of the fixing plate (1) far away from the piston cylinder (204), the bottom of the piston rod (202) penetrates through the top of the piston cylinder (204) and extends into the piston cylinder (204), and the bottom of the piston cylinder (204) is fixedly connected with the top of the fixing plate (1) far away from the piston rod (202).
3. The shock absorbing support plate apparatus for cargo transportation according to claim 1, wherein: the rubber piston (205) is arranged in the piston cylinder (204), and the rubber piston (205) is in close contact with the inner wall of the piston cylinder (204).
4. The cargo transportation shock absorbing support plate apparatus of claim 1, wherein: the outer surface of the piston rod (202) is movably sleeved with the sealing ring (203), and the outer edge of the sealing ring (203) is fixedly connected with the inner wall of the piston cylinder (204).
5. The cargo transportation shock absorbing support plate apparatus of claim 1, wherein: two ends of the compression springs (201) are fixedly installed on the surface of the hollow column (301), and the number of the compression springs (201) is multiple.
6. The cargo transportation shock absorbing support plate apparatus of claim 1, wherein: the size of the outlet groove (6) is larger than that of the square block body (304).
7. The cargo transportation shock absorbing support plate apparatus of claim 1, wherein: the limiting block (305) is in sliding connection with a second inner annular groove (7) formed in the inner wall of the hollow column (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123383535.6U CN216613113U (en) | 2021-12-29 | 2021-12-29 | Freight shock attenuation backup pad device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123383535.6U CN216613113U (en) | 2021-12-29 | 2021-12-29 | Freight shock attenuation backup pad device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216613113U true CN216613113U (en) | 2022-05-27 |
Family
ID=81684732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123383535.6U Expired - Fee Related CN216613113U (en) | 2021-12-29 | 2021-12-29 | Freight shock attenuation backup pad device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216613113U (en) |
-
2021
- 2021-12-29 CN CN202123383535.6U patent/CN216613113U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20220527 |