CN114312523A - Shockproof carriage structure of transportation vehicle - Google Patents
Shockproof carriage structure of transportation vehicle Download PDFInfo
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- CN114312523A CN114312523A CN202210050242.6A CN202210050242A CN114312523A CN 114312523 A CN114312523 A CN 114312523A CN 202210050242 A CN202210050242 A CN 202210050242A CN 114312523 A CN114312523 A CN 114312523A
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- transportation vehicle
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- carriage structure
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- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 230000006835 compression Effects 0.000 claims description 16
- 238000007906 compression Methods 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 8
- 238000013016 damping Methods 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 6
- 238000005728 strengthening Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The invention discloses a shockproof carriage structure of a transportation vehicle, which comprises a box body and a bottom plate, wherein a load-carrying mechanism is welded at the bottom end of the box body, a plurality of bolts are respectively in threaded connection with one side of the load-carrying mechanism, the load-carrying mechanism is respectively in threaded connection with a beam mechanism through the bolts, sleeves are respectively installed on two sides of the top end of the beam mechanism, a pressure gauge is embedded and installed at the top end of each sleeve, a detection end of the pressure gauge penetrates through each sleeve and extends to the inside of the box body, a plurality of slide rails are installed at the bottom end inside the box body, a slide plate is slidably connected to the top ends of the plurality of slide rails, a plurality of pressure sensors are embedded and installed at the top end of each slide plate, a baffle is welded on the inner wall of the box body, and a plurality of first hydraulic cylinders and a plurality of second hydraulic cylinders are installed on one side of the box body, which is close to the baffle. This kind of transportation vehicle carriage structure of taking precautions against earthquakes, simple structure is reasonable, and the modern design, it is simple convenient to install, can effectively avoid the situation of goods skew, and possesses the function of removing the goods, has higher practical value.
Description
Technical Field
The invention relates to the technical field of transportation, in particular to a shockproof carriage structure of a transportation vehicle.
Background
Transportation is the engineering field of studying the layout and construction of railways, highways, water ways and air transportation infrastructures, vehicle application engineering, traffic information engineering and control, and transportation operation and management, wherein the carriage of a transport vehicle plays a vital role in transportation, and the performance of the carriage directly influences the safety and stability of cargo transportation.
Although the carriage is widely popularized, the problems are more or less in the using process, the goods cannot be righted in the carriage due to the fact that the goods have large unstable factors in the carriage, and the carriage belongs to a closed space, so that the specific deviation condition of the goods cannot be known, and risks may exist in the transportation process; moreover, when the carriage unloads the goods, the unloading work can be completed usually with the help of the forklift, but the partial forklift can not load, unload and transport the goods due to different volumes of the partial carriage, and the goods in the carriage can reach the designated transport area only by moving the partial forklift manually. Therefore, the shockproof carriage structure of the transportation vehicle is improved.
Disclosure of Invention
In order to solve the technical problems, the invention provides the following technical scheme:
the invention relates to a shockproof carriage structure of a transportation vehicle, which comprises a box body and a bottom plate, wherein a load-carrying mechanism is welded at the bottom end of the box body, one side of the load-carrying mechanism is respectively in threaded connection with a plurality of bolts, the load-carrying mechanism is respectively connected with a beam mechanism through the bolts, sleeves are respectively arranged on two sides of the top end of the beam mechanism, a pressure gauge is embedded and arranged at the top end of each sleeve, the detection end of each pressure gauge penetrates through each sleeve, and extends to the inside, a plurality of slide rails are arranged at the bottom end of the inside of the box body, slide plates are connected with the top ends of the slide rails in a sliding way, and the top end of the sliding plate is embedded with a plurality of pressure sensors, the inner wall of the box body is welded with a baffle plate, a plurality of first hydraulic cylinders and second hydraulic cylinders are arranged on one side of the box body close to the inner part of the baffle plate, and a plurality of the first hydraulic cylinders and the second hydraulic cylinders are distributed in a staggered manner, and the output ends of the first hydraulic cylinders and the second hydraulic cylinders are respectively connected with one end of the sliding plate.
As a preferred technical scheme of the invention, the load-carrying mechanism comprises a first support rod and a second support rod, the beam mechanism comprises a first cross frame and a second cross frame, reinforcing ribs are welded on one sides of the bottom ends of the first support rod and the second support rod respectively, two ends of each reinforcing rib are connected with the first cross frame and the second cross frame respectively, a sliding column is connected inside the sleeve in a sliding manner, the bottom end of the sliding column penetrates through the beam mechanism and is connected with the bottom plate, a compression spring is sleeved on the outer wall of the sliding column, and the top end of the compression spring is attached to the bottom end of the beam mechanism.
As a preferred technical scheme of the invention, a fixed framework is connected between the two reinforcing ribs, a transverse shaft is arranged in the fixed framework, and two sides of the fixed framework are respectively connected with the first transverse frame and the second transverse frame.
As a preferable technical scheme of the invention, a plurality of chamfering blocks are respectively welded on one side of the inner parts of the first support rod and the second support rod, and the chamfering blocks are distributed at equal intervals.
As a preferable technical scheme of the invention, a buffer block is arranged at the joint of the sliding column and the bottom plate, and the top end of the buffer block is connected with the bottom end of the compression spring.
As a preferred technical scheme of the invention, an annular groove is formed in one side of the outer wall of the sliding column, a sealing ring is connected to the inside of the annular groove in a clamping mode, and the outer wall of the sealing ring is attached to the inner wall of the sleeve.
As a preferred technical scheme of the present invention, oil ports are formed in outer walls of the first hydraulic cylinder and the second hydraulic cylinder, an electromagnetic valve is installed on one side of each oil port, the electromagnetic valve is electrically connected to a controller through a wire, and the controller is electrically connected to the pressure sensor.
As a preferred technical scheme of the invention, a plurality of locking hooks are welded on the inner wall of the box body, and bundling ropes are inserted among the locking hooks.
As a preferred technical scheme of the invention, the side of the top end of the bottom plate is provided with a plurality of hanging rings, and one side of each of the hanging rings is provided with a through hole.
As a preferred technical scheme of the invention, one side of the box body is provided with a plurality of damping rotating shafts, and the box body is hinged with a box door through the damping rotating shafts.
The invention has the beneficial effects that:
1. this kind of shockproof carriage structure of transportation vehicle, through load mechanism, crossbeam mechanism, the sleeve, the manometer, the traveller and compression spring's mutually supporting, make this carriage structure possess the function of detecting goods skew position, be connected through load mechanism and crossbeam mechanism, make this carriage possess stable bearing structure, the rethread is to compression spring and telescopic elastic action, make the traveller realize stable slip in telescopic inside, thereby make this carriage realize absorbing function, and use through compression spring's installation, be convenient for monitor the inside pressure size of each sleeve, rethread contrast pressure numerical value, thereby judge the slope situation in this carriage, know in the past whether the goods is in reasonable position in this carriage inside. Adjusting the goods according to the difference of the numerical values so as to ensure that the goods reach the standard of transportation safety;
2. this kind of shockproof carriage structure of transportation vehicle, through the slide rail, the slide, pressure sensor, the baffle, first pneumatic cylinder, mutually supporting of second pneumatic cylinder and solenoid valve, make this carriage realize the function that removes to the goods, thereby be convenient for fork truck's transport work, through sliding connection between slide rail and the slide, be convenient for the goods realizes stable removal in the inside in this carriage, and second pneumatic cylinder output through first pneumatic cylinder is flexible in turn, make each slide realize the dislocation removal, thereby make the goods remain in the original place, the second pneumatic cylinder output of rethread first pneumatic cylinder promotes each slide simultaneously, thereby realize the goods and remove, and use through solenoid valve and pressure sensor's cooperation, it moves the goods to appointed position region to be convenient for this carriage. The invention has simple and reasonable structure, novel design, simple and convenient installation, can effectively avoid the condition of goods deviation, has the function of moving the goods and has higher practical value.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a perspective view of the shockproof carriage structure of a transportation vehicle of the present invention;
FIG. 2 is a schematic view of a cross beam mechanism of the shockproof carriage structure of the transportation vehicle of the present invention;
FIG. 3 is a turning view of the load mechanism of the shockproof carriage structure of the transportation vehicle of the present invention;
FIG. 4 is a partial cross-sectional view of the shockproof carriage structure of a transportation vehicle of the present invention;
FIG. 5 is a partial box sectional view of the shockproof carriage structure of the transportation vehicle of the present invention;
FIG. 6 is an enlarged schematic view of the structure A of FIG. 5 of the anti-vibration compartment structure of the transportation vehicle according to the present invention;
FIG. 7 is a sectional view of the slide plate structure of the shockproof carriage structure of the transportation vehicle.
In the figure: 1. a box body; 2. a box door; 3. a base plate; 4. a load mechanism; 401. a first support bar; 402. a second support bar; 5. a beam mechanism; 501. a first cross frame; 502. a second cross frame; 6. a sleeve; 7. a pressure gauge; 8. a compression spring; 9. a hoisting ring; 10. fixing the framework; 11. a horizontal axis; 12. reinforcing ribs; 13. chamfering blocks; 14. a traveler; 15. a seal ring; 16. a buffer block; 17. a slide plate; 18. a pressure sensor; 19. a slide rail; 20. a baffle plate; 21. a first hydraulic cylinder; 22. a second hydraulic cylinder; 23. an electromagnetic valve; 24. a latch hook; 25. and (7) bundling the ropes.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in figures 1-7, the shockproof carriage structure of the transportation vehicle comprises a box body 1 and a bottom plate 3, wherein a load-carrying mechanism 4 is welded at the bottom end of the box body 1, a plurality of bolts are respectively connected to one side of the load-carrying mechanism 4 through threads, a cross beam mechanism 5 is respectively connected to the load-carrying mechanism 4 through bolts, sleeves 6 are respectively installed at two sides of the top end of the cross beam mechanism 5, a pressure gauge 7 is embedded at the top end of each sleeve 6, a detection end of the pressure gauge 7 penetrates through each sleeve 6 and extends to the inside, a plurality of slide rails 19 are installed at the bottom end inside the box body 1, slide plates 17 are slidably connected to the top ends of the plurality of slide rails 19, a plurality of pressure sensors 18 are embedded at the top ends of the slide plates 17, a baffle plate 20 is welded on the inner wall of the box body 1, a plurality of first hydraulic cylinders 21 and second hydraulic cylinders 22 are installed at one side of the inside close to the baffle plate 20 of the box body 1, and the plurality of first hydraulic cylinders 21 and the second hydraulic cylinders 22 are distributed in a staggered manner, the output ends of the first hydraulic cylinder 21 and the second hydraulic cylinder 22 are respectively connected with one end of the sliding plate 17.
Wherein, load mechanism 4 includes first bracing piece 401 and second bracing piece 402, crossbeam mechanism 5 includes first crossbearer 501 and second crossbearer 502, strengthening rib 12 has been welded respectively to first bracing piece 401 and second bracing piece 402 bottom one side, the both ends of strengthening rib 12 are connected with first crossbearer 501 and second crossbearer 502 respectively, 6 inside sliding connection of sleeve has traveller 14, traveller 14 bottom runs through crossbeam mechanism 5, and be connected with bottom plate 3, 14 outer wall covers of traveller are equipped with compression spring 8, compression spring 8's top is laminated mutually with crossbeam mechanism 5's bottom, welding through strengthening rib 12, make between load mechanism 4 and the crossbeam mechanism 5 more firm.
Wherein, be connected with fixed skeleton 10 between two strengthening ribs 12, and fixed skeleton 10 internally mounted has a cross axle 11, and the both sides of fixed skeleton 10 are connected with first crossbearer 501 and second crossbearer 502 respectively, use through the cooperation of fixed skeleton 10 with cross axle 11, have improved the stability of this carriage structure.
Wherein, first bracing piece 401 has a plurality of chamfer pieces 13 with the inside one side welding respectively of second bracing piece 402, and a plurality of chamfer pieces 13 are equidistant to be distributed, through the welding of chamfer piece 13, has strengthened the crushing resistance of first bracing piece 401 with second bracing piece 402 structure for heavier goods can be loaded in this carriage.
Wherein, buffer block 16 is installed with the junction of bottom plate 3 to traveller 14, and the top of buffer block 16 is connected with compression spring 8's bottom, uses through the installation of buffer block 16, reduces the collision damage that bottom plate 3 received.
Wherein, the annular groove is arranged on one side of the outer wall of the sliding column 14, the sealing ring 15 is clamped and connected in the annular groove, the outer wall of the sealing ring 15 is attached to the inner wall of the sleeve 6, and the sealing performance between the sliding column 14 and the sleeve 6 is improved through the connection of the sealing ring 15.
The outer walls of the first hydraulic cylinder 21 and the second hydraulic cylinder 22 are provided with oil ports, the electromagnetic valve 23 is installed on one side of each oil port, the electromagnetic valve 23 is electrically connected with the controller through a wire, the controller is electrically connected with the pressure sensor 18, and the electromagnetic valve 23 and the pressure sensor 18 can complete signal transmission conveniently through the electrical connection of the controller.
Wherein, the inner wall welding of box 1 has a plurality of latch hooks 24, has worn to insert between a plurality of latch hooks 24 and has tied rope 25, uses through the cooperation of latch hook 24 and tie rope 25, is convenient for fix the inside goods of this carriage of constraint.
Wherein, a plurality of rings 9 are installed to bottom plate 3 top avris, and the through-hole has all been seted up to one side of a plurality of rings 9, uses through the installation of rings 9, is convenient for hoist this carriage.
Wherein, 1 one side of box is equipped with a plurality of damping pivots, and box 1 articulates through the damping pivot has chamber door 2, through the connection of damping pivot, improves chamber door 2's stability, reduces the collision and the damage that causes.
The working principle is as follows: when the shockproof carriage structure of the transportation vehicle is used, firstly, the carriage is hoisted to a designated area, whether the carriage is intact is checked, after all the carriage is ensured to be normal, the carriage is hoisted to the designated transportation vehicle, the carriage structure has the function of detecting the deviation position of goods through the mutual matching of the loading mechanism 4, the beam mechanism 5, the sleeve 6, the pressure gauge 7, the sliding column 14 and the compression spring 8, the carriage has a stable supporting structure through the connection of the loading mechanism 4 and the beam mechanism 5, the sliding column 14 stably slides in the sleeve 6 through the elastic action of the compression spring 8 and the sleeve 6, the carriage realizes the shock absorption function, the pressure inside each sleeve 6 is conveniently monitored through the installation and use of the compression spring 8, and the inclination condition of the carriage is judged through the comparison of the pressure values, it is known in the past whether the cargo is in a reasonable position inside the compartment. According to the difference of the numerical values, the goods are adjusted to ensure that the transportation safety standard is achieved, the shockproof carriage structure of the transportation vehicle enables the carriage to realize the function of moving the goods through the mutual matching of the slide rail 19, the sliding plate 17, the pressure sensor 18, the baffle plate 20, the first hydraulic cylinder 21, the second hydraulic cylinder 22 and the electromagnetic valve 23, thereby facilitating the carrying work of the forklift, the goods can stably move in the carriage through the sliding connection between the slide rail 19 and the sliding plate 17, the sliding plates 17 can realize the dislocation movement through the alternate extension and contraction of the output end of the second hydraulic cylinder 22 of the first hydraulic cylinder 21, the goods can be kept in place, the output end of the second hydraulic cylinder 22 of the first hydraulic cylinder 21 can simultaneously push the sliding plates 17, thereby realizing the movement of the goods, and the electromagnetic valve 23 and the pressure sensor 18 are matched for use, the carriage is facilitated to move the cargo to a designated location area. The invention has simple and reasonable structure, novel design, simple and convenient installation, can effectively avoid the condition of goods deviation, has the function of moving the goods and has higher practical value.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a shockproof carriage structure of transportation vehicle, includes box (1) and bottom plate (3), its characterized in that, the welding of box (1) bottom has load mechanism (4), there are a plurality of bolts in load mechanism (4) one side threaded connection respectively, there is crossbeam mechanism (5) load mechanism (4) through bolted connection respectively, sleeve (6) are installed respectively to crossbeam mechanism (5) top both sides, sleeve (6) top is inlayed and is installed manometer (7), the sense terminal of manometer (7) runs through sleeve (6) and extends to inside, a plurality of slide rails (19) are installed to box (1) inside bottom, a plurality of slide rail (19) top sliding connection has slide (17), and slide (17) top is inlayed and is installed a plurality of pressure sensor (18), box (1) inner wall welding has baffle (20), a plurality of first hydraulic cylinders (21) and second hydraulic cylinders (22) are installed on one side of the interior, close to the baffle (20), of the box body (1), the first hydraulic cylinders (21) and the second hydraulic cylinders (22) are distributed in a staggered mode, and the output ends of the first hydraulic cylinders (21) and the second hydraulic cylinders (22) are connected with one end of the sliding plate (17) respectively.
2. The shockproof carriage structure of the transportation vehicle as claimed in claim 1, wherein the load-carrying mechanism (4) comprises a first support rod (401) and a second support rod (402), the cross beam mechanism (5) comprises a first cross frame (501) and a second cross frame (502), reinforcing ribs (12) are welded to one sides of the bottom ends of the first support rod (401) and the second support rod (402), two ends of each reinforcing rib (12) are connected with the first cross frame (501) and the second cross frame (502), a sliding column (14) is connected inside the sleeve (6) in a sliding manner, the bottom end of the sliding column (14) penetrates through the cross beam mechanism (5) and is connected with the bottom plate (3), a compression spring (8) is sleeved on the outer wall of the sliding column (14), and the top end of the compression spring (8) is attached to the bottom end of the cross beam mechanism (5).
3. The shockproof carriage structure of the transportation vehicle as claimed in claim 2, wherein a fixed frame (10) is connected between the two reinforcing ribs (12), a transverse shaft (11) is installed inside the fixed frame (10), and two sides of the fixed frame (10) are respectively connected with the first transverse frame (501) and the second transverse frame (502).
4. The shockproof carriage structure of the transportation vehicle as claimed in claim 1, wherein a plurality of chamfer blocks (13) are welded on one side of the inside of the first support bar (401) and the second support bar (402), and the chamfer blocks (13) are distributed at equal intervals.
5. The shockproof carriage structure of the transportation vehicle as claimed in claim 2, wherein the connection between the sliding column (14) and the bottom plate (3) is provided with a buffer block (16), and the top end of the buffer block (16) is connected with the bottom end of the compression spring (8).
6. The shockproof carriage structure of the transportation vehicle as claimed in claim 1, wherein an annular groove is formed on one side of the outer wall of the sliding column (14), a sealing ring (15) is connected to the inside of the annular groove in a clamping manner, and the outer wall of the sealing ring (15) is attached to the inner wall of the sleeve (6).
7. The shockproof carriage structure of the transportation vehicle as claimed in claim 1, wherein the first hydraulic cylinder (21) and the second hydraulic cylinder (22) are provided with oil ports on outer walls thereof, an electromagnetic valve (23) is installed on one side of the oil ports, the electromagnetic valve (23) is electrically connected with a controller through a wire, and the controller is electrically connected with the pressure sensor (18).
8. The shockproof carriage structure of the transportation vehicle as claimed in claim 1, wherein a plurality of latch hooks (24) are welded on the inner wall of the box body (1), and tie ropes (25) are inserted between the latch hooks (24).
9. The shockproof carriage structure of the transportation vehicle as claimed in claim 1, wherein a plurality of rings (9) are installed on the top edge side of the bottom plate (3), and a through hole is formed on one side of each of the plurality of rings (9).
10. The shockproof carriage structure of the transportation vehicle as claimed in claim 1, wherein a plurality of damping rotating shafts are provided on one side of the carriage body (1), and the carriage body (1) is hinged with the carriage door (2) through the damping rotating shafts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210050242.6A CN114312523A (en) | 2022-01-17 | 2022-01-17 | Shockproof carriage structure of transportation vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210050242.6A CN114312523A (en) | 2022-01-17 | 2022-01-17 | Shockproof carriage structure of transportation vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN114312523A true CN114312523A (en) | 2022-04-12 |
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ID=81029083
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210050242.6A Pending CN114312523A (en) | 2022-01-17 | 2022-01-17 | Shockproof carriage structure of transportation vehicle |
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| Country | Link |
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| CN (1) | CN114312523A (en) |
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| CN116424413A (en) * | 2023-06-13 | 2023-07-14 | 泰州恒润玻璃有限公司 | Toughened glass conveyer |
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