CN216234983U - Overturning platform and truck unloading system - Google Patents
Overturning platform and truck unloading system Download PDFInfo
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- CN216234983U CN216234983U CN202122447082.2U CN202122447082U CN216234983U CN 216234983 U CN216234983 U CN 216234983U CN 202122447082 U CN202122447082 U CN 202122447082U CN 216234983 U CN216234983 U CN 216234983U
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Abstract
The utility model discloses a turnover platform and a truck unloading system. The platform is provided with a mounting end rotatably mounted on the mounting seat and a movable end arranged opposite to the mounting end, and the jacking device is used for driving the platform to rotate so that materials in a truck on the platform fall into a material pit behind the mounting end. The blocking device is movably arranged on the mounting seat in the direction close to and far away from the platform, and is used for being close to and connected with the platform when the platform turns upwards so as to limit the downward rotation of the platform, so that the platform can be kept in an upwards-turned state even if the power is cut off or the support of other driving sources is removed. In the state of upwards overturning, devices such as a circuit structure, an oil cylinder and the like below the platform are exposed outside, so that the platform can be normally overhauled, and the overturning platform is greatly convenient to use.
Description
Technical Field
The utility model relates to the technical field of cargo unloading, in particular to a turnover platform and a truck unloading system.
Background
In the currently common cargo unloading system of a truck, in order to accelerate the unloading speed, the cargo unloading system of the truck generally adopts a turnover platform to turn over the truck, so as to dump the materials in the truck into a material pit. The circuit and the hydro-cylinder of upset platform need be installed in the below of platform usually, consequently often need set up the foundation ditch when installing the upset platform to use when supplying follow-up maintenance. However, the foundation pit excavation is not only high in cost, but also long in construction period and quite inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a turnover platform and a truck unloading system, and aims to solve the problems of high cost and long construction period caused by the fact that a foundation pit needs to be arranged on the traditional turnover platform.
In order to achieve the above object, the present invention provides a turning platform, including:
the mounting seat is arranged in front of the material pit;
the platform is provided with a mounting end and a movable end which are oppositely arranged in the front-back direction, the mounting end is rotatably mounted on the mounting seat, so that when the mounting end rotates, the movable end can move up and down relative to the mounting seat, the platform is provided with a discharging area, and the discharging area is used for bearing a truck;
the jacking device is in driving connection with the platform and is used for driving the platform to rotate so as to enable the materials in the truck to fall into a material pit behind the mounting end; and the number of the first and second groups,
the blocking device is movably arranged on the mounting seat in the direction close to and far away from the platform, and is used for being close to and connected with the platform when the platform turns upwards so as to limit the downward rotation of the platform.
Further, the blocking device comprises:
the fixing piece is arranged on the mounting seat adjacent to the platform and provided with an abutting surface positioned below the platform;
the supporting piece is movably arranged on the fixing piece in the direction close to and far away from the platform, and when the platform turns upwards, the supporting piece moves to the position below the platform close to the platform and is supported on the abutting surface; and the number of the first and second groups,
the limiting piece is detachably arranged on the fixing piece so as to limit the supporting piece on the fixing piece when the supporting piece is supported on the abutting surface.
Furthermore, the supporting part comprises two rotating arms which are oppositely arranged on two sides of the platform, and the two rotating arms are rotatably arranged on the mounting seat in the direction towards and away from the platform;
the mounting include with two fixed blocks that the rocking arm corresponds the setting, two the fixed block is located relatively and is corresponded the rocking arm is in its rotation direction ascending both sides, so that the rocking arm is in when the platform below with two one of them butt surface butt, the locating part is cubic setting, and installs in another the fixed block with between the rocking arm, in order will the rocking arm is fixed the platform below.
Furthermore, the two jacking devices are oppositely arranged on two sides of the platform, each jacking device is provided with a jacking oil cylinder and a jacking rod which is arranged on the jacking oil cylinder in a telescopic mode in the vertical direction, and the jacking rod is hinged with the movable end of the platform so as to drive the platform to rotate when the jacking rod extends outwards.
Furthermore, the jacking device also comprises two racks which correspond to the two ejector rods one by one, each rack comprises a block-shaped main body and a plurality of connecting rods, one ends of the connecting rods are sequentially connected with the side wall of the platform at intervals in the front-back direction, and the other ends of the connecting rods are connected with the block-shaped main body;
one end of each ejector rod is arranged on the corresponding jacking oil cylinder, and the other end of each ejector rod is connected with the corresponding block-shaped main body.
Further, the tilting platform further comprises a stopper device, the stopper device comprises a stopper, the stopper device is arranged at the rear side of the unloading area and is movably arranged on the mounting seat in the direction close to and away from the unloading area, and the stopper device is used for being movable close to the unloading area when the platform deflects upwards so as to prevent the truck from sliding downwards out of the unloading area.
Furthermore, the stop piece is arranged in a plate shape and is provided with a rotating end which is rotatably arranged on the platform in the direction close to and far away from the unloading area and a stop end which is arranged opposite to the rotating end, so that when the rotating end rotates, the stop end is driven to be close to the unloading area;
the stopper device further includes:
the stop oil cylinder is arranged below the stop piece; and the number of the first and second groups,
the telescopic rod is arranged in the stop oil cylinder in a telescopic mode, one end of the telescopic rod is arranged on the stop oil cylinder, and the other end of the telescopic rod is connected with the stop end.
The utility model also provides a truck unloading system, comprising a turnover platform, wherein the turnover platform comprises:
the mounting seat is arranged in front of the material pit;
the platform is provided with a mounting end and a movable end which are oppositely arranged in the front-back direction, the mounting end is rotatably mounted on the mounting seat, so that when the mounting end rotates, the movable end can move up and down relative to the mounting seat, the platform is provided with a discharging area, and the discharging area is used for bearing a truck;
the jacking device is in driving connection with the platform and is used for driving the platform to rotate so as to enable the materials in the truck to fall into a material pit behind the mounting end; and the number of the first and second groups,
the blocking device is movably arranged on the mounting seat in the direction close to and far away from the platform, and is used for being close to and connected with the platform when the platform turns upwards so as to limit the downward rotation of the platform.
Furthermore, the freight car unloading system also comprises two approach bridges which are oppositely arranged at the front side and the rear side of the platform, and each approach bridge is obliquely arranged from one end close to the platform to one end far away from the platform downwards;
the approach bridge arranged at the rear part is used for erecting above the material pit, and the approach bridge arranged at the rear part is provided with a plurality of through holes for communicating the material pit so as to allow the material to pass through.
Further, the truck unloading system further comprises a conveyor for transporting the material out of the material pit.
According to the technical scheme, one end of the platform is rotatably mounted to the mounting seat, and the platform is jacked up through the jacking device, so that a truck arranged on the platform is inclined, materials in the truck are poured into the material pit, and unloading is completed. It should be noted that the upset platform still is provided with blocking device, blocking device is used for being close to when the platform upwards overturns and connects the platform to the restriction the platform falls back, so make the platform just can keep in the state of upwards overturning even break down or remove the support of other driving sources, thereby make things convenient for the upset platform carries out the outage maintenance. In the state of upwards overturning, devices such as a circuit structure and an oil cylinder below the platform are exposed outside, so that the overturning platform can be normally overhauled, the foundation pit is cancelled, and great convenience is brought to the use of the overturning platform.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of a turning platform provided in the present invention;
FIG. 2 is a schematic front view of the structure of FIG. 1;
FIG. 3 is a schematic top view of the structure of FIG. 1;
fig. 4 is a schematic structural view of a part of the turning platform in fig. 1.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | |
10 | |
| 20 | |
30 | Fixed |
| 31 | |
32 | |
| 40 | |
41 | Connecting |
| 42 | Block-shaped main body | 50 | |
| 60 | Approach bridge | 200 | Truck |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
In the currently common cargo unloading system of a truck, in order to accelerate the unloading speed, the cargo unloading system of the truck generally adopts a turnover platform to turn over the truck, so as to dump the materials in the truck into a material pit. The circuit and the hydro-cylinder of upset platform need be installed in the below of platform usually, consequently often need set up the foundation ditch when installing the upset platform to use when supplying follow-up maintenance. However, the foundation pit excavation is not only high in cost, but also long in construction period and quite inconvenient.
In view of this, the present invention provides a truck unloading system comprising a tilting platform, as long as the truck unloading system comprises the tilting platform, all of which belong to the truck unloading system of the present invention. Fig. 1 to 4 are views illustrating an embodiment of a turning platform according to the present invention.
Referring to fig. 1 to 4, the present invention provides a turning platform 100, including: mount 10, platform 20, jacking device and stop device. The mounting seat 10 is arranged in front of the material pit; the platform 20 has a mounting end and a movable end which are oppositely arranged in the front-back direction, the mounting end is rotatably mounted on the mounting seat 10, so that when the mounting end rotates, the movable end moves up and down relative to the mounting seat 10, the platform 20 is provided with a discharge area, and the discharge area is used for bearing the freight wagon 200; the jacking device is in driving connection with the platform 20 and is used for driving the platform 20 to rotate so that the material in the truck 200 falls into a material pit behind the installation end; the blocking device is movably mounted on the mounting base 10 in a direction approaching and moving away from the platform 20, and the blocking device is used for approaching and connecting with the platform 20 when the platform 20 is turned upwards so as to limit the downward rotation of the platform 20.
In the present invention, the up-down direction is an absolute up-down direction; the front-back direction is the extending direction of the platform 20, wherein the direction of the mounting end is the back end, and the direction of the movable end is the front end.
In the technical scheme of the utility model, one end of the platform 20 is rotatably mounted to the mounting seat 10, and then the platform 20 is jacked up by the jacking device, so that the truck 200 arranged on the platform 20 is inclined, and the materials in the truck 200 are poured into a material pit to finish unloading. It should be noted that the turning platform 100 is further provided with a blocking device, and the blocking device is used for approaching and connecting the platform 20 when the platform 20 is turned upwards, so as to limit the platform 20 from falling back, so that the platform 20 can be kept in an upwards-turned state even if the power is cut off or the support of other driving sources is removed, and thus the turning platform 100 is convenient to perform power-off maintenance. In the state of upwards overturning, devices such as circuit structure and hydro-cylinder below platform 20 show outside, so can normally overhaul, thereby make upset platform 100 can normally overhaul under the condition of having cancelled the foundation ditch, made things convenient for greatly upset platform 100's use.
Further, referring to fig. 1 and 4, the blocking device includes: a fixing member, a supporting member and a limiting member 32. The fixing piece is arranged on the mounting seat 10 adjacent to the platform 20, and the fixing piece is provided with an abutting surface positioned below the platform 20; the supporting member is movably mounted on the fixing member in a direction close to and away from the platform 20, and when the platform 20 is turned upwards, the supporting member moves to a position below the platform 20 close to the platform 20 and is supported on the abutting surface; the limiting member 32 is detachably disposed on the fixing member, so that when the supporting member is supported on the abutting surface, the supporting member is limited on the fixing member.
In this embodiment, the fixing member is used for mounting the supporting member, and when the supporting member moves below the platform 20, the supporting member will abut against the abutting surface on the fixing member, so that when the platform 20 falls, the supporting member will be located between the platform 20 and the abutting surface, thereby supporting the platform 20. The limiting member 32 is used for limiting the supporting member at a position abutting against the fixing member, so that the supporting member is prevented from accidentally leaving a position supporting the platform 20, the platform 20 can be prevented from suddenly falling, and a safety factor is enhanced.
Further, the supporting member includes two rotation arms 31 oppositely disposed at two sides of the platform 20, and the two rotation arms 31 are rotatably mounted on the mounting seat 10 in a direction towards and away from the platform 20; the fixing member includes two fixing blocks 30 correspondingly disposed to the rotation arm 31, the two fixing blocks 30 are disposed at two sides of the rotation arm 31 in the rotation direction thereof, so that the rotation arm 31 abuts against the abutting surface of one of the two fixing blocks 30 when the rotation arm 31 is disposed below the platform 20, and the limiting member 32 is disposed in a block shape and is installed between the other fixing block 30 and the rotation arm 31, so as to fix the rotation arm 31 below the platform 20.
In the present embodiment, the swivel arm 31 is swiveled to a position below the platform 20 when the platform 20 is turned, thereby restricting the fall of the platform 20. The two fixing blocks 30 are respectively disposed at both sides of the rotation arm 31, and when the rotation arm 31 rotates to the lower side of the platform 20, the rotation arm 31 abuts against an abutting surface of the fixing block 30. Thus, when the platform 20 falls, the platform 20 presses and fixes the rotating arm 31 on the fixed block 30, so that the rotating arm 31 can also support the platform 20. The limiting member 32 is disposed between the rotating arm 31 and the fixed block 30 away from the rotating arm 31, so as to block a moving path of the rotating arm 31 away from the platform 20, and prevent the platform 20 from accidentally sliding off.
It should be noted that the support member is not only an embodiment of the rotating arm 31, but also a stopper rotatably mounted above the platform 20, thus stopping the platform 20; the support may also be a catch or a rope, which also prevents the platform 20 from falling, and the fixing element and the stop element 32 are preferably designed to correspond to the support.
Further, referring to fig. 1 to 3, two jacking devices are provided, the two jacking devices are oppositely disposed on two sides of the platform 20, each jacking device has a jacking cylinder and a jacking rod 40 telescopically disposed on the jacking cylinder along an up-down direction, and the jacking rod 40 is hinged to the movable end of the platform 20 to drive the platform 20 to rotate when the jacking rod 40 extends outwards.
In the embodiment, the two jacking devices are oppositely arranged at two sides of the platform 20, so that when the jacking oil cylinder in the jacking device breaks down, the jacking oil cylinder can be directly overhauled externally, and the normal use of the blocking device cannot be influenced. The jacking device uses the jacking oil cylinder to drive the platform 20 to rotate, and it should be noted that the jacking device can also drive the platform 20 to rotate through an air cylinder or a motor, which is not to say that the jacking device only has an oil cylinder.
Further, the jacking device further comprises two racks corresponding to the two ejector rods 40 one by one, each rack comprises a block-shaped main body 42 and a plurality of connecting rods 41, one ends of the connecting rods 41 are sequentially connected with the side wall of the platform 20 at intervals in the front-back direction, and the other ends of the connecting rods 41 are connected with the block-shaped main body 42; one end of each of the lift rods 40 is mounted on the corresponding lift cylinder, and the other end is connected with the corresponding block-shaped main body 42.
In this embodiment, the rack is connected to the side wall of the platform 20 through a plurality of connecting rods 41, and the connecting positions of the plurality of connecting rods 41 are sequentially spaced in the front-back direction. Therefore, when the jacking cylinder jacks the block-shaped main body 42, the platform 20 is stressed uniformly, and the jacking cylinder is convenient to be arranged on the side surface of the platform 20.
Further, referring to fig. 1, the tilting platform 100 further comprises a stopper device, the stopper device comprises a stopper 50, the stopper 50 is disposed at the rear side of the unloading area and movably disposed on the mounting seat 10 in the direction close to and away from the unloading area, and the stopper 50 is used for moving close to the unloading area when the platform 20 is deflected upward to prevent the truck 200 from sliding downward out of the unloading area.
In this embodiment, when the platform 20 is turned over, the truck 200 is inclined together with the platform 20, so that the truck 200 may slide off the platform 20, which may cause a safety hazard, and thus the stopping device is provided to prevent the truck 200 from moving downward. The stopper 50 is deflected upward when the platform 20 is turned over, and the stopper 50 protrudes from the platform 20, so that the stopper 50 can block the wheel located at the rear side of the discharge area.
Further, the stopper 50 is disposed in a plate shape, and has a rotating end rotatably mounted to the platform 20 in a direction approaching and separating from the unloading area and a stopping end disposed opposite to the rotating end, so as to bring the stopping end to approach the unloading area when the rotating end rotates; the stopper device further includes: backstop hydro-cylinder and telescopic link. The stop oil cylinder is arranged below the stop piece 50; the telescopic rod is arranged in the stop oil cylinder in a telescopic mode, one end of the telescopic rod is arranged on the stop oil cylinder, and the other end of the telescopic rod is connected with the stop end.
In this embodiment, when the rotating end of the stop element 50 is rotated, the stop end is turned towards the discharge area, such that the stop element 50 protrudes from the platform 20. When the telescopic rod extends outwards, the stopping end is driven to rotate, so that the stopping end rotates towards the unloading area, and at the moment, the stopping part 50 protruding from the platform 20 can stop the movement of the truck 200.
The stopping device can also be a baffle plate which is arranged in a telescopic manner from top to bottom, and the baffle plate is provided with a pore passage for the material to pass through; the stop means may also be a barrier net located at the rear end of the wagon 200, and the material may pass through the barrier net gap.
The utility model also proposes a freight car unloading system comprising a tilting platform 100, as long as the freight car unloading system comprising the tilting platform 100 belongs to the freight car unloading system of the utility model.
Further, referring to fig. 1 to 3, the unloading system of the truck further includes two access bridges 60 disposed at front and rear sides of the platform 20, and each of the access bridges 60 is disposed to be inclined downward from an end close to the platform 20 to an end far from the platform 20; the approach bridge 60 arranged at the rear is used for being erected above the material pit, and the approach bridge 60 arranged at the rear is provided with a plurality of through holes used for communicating the material pit so as to allow the materials to pass through.
In this embodiment, the bridge 60 is used to connect the platform 20 and the ground, so that the truck 200 can smoothly drive onto the platform 20, and the bridge 60 is inclined downward from the end close to the platform 20 to the end far from the platform 20, thereby connecting the platform 20 and the ground. It should be noted that a material pit is arranged behind the overturning platform 100, and the material pit is used for receiving the material. In the prior art, the truck 200 is generally poured into the platform 20 so as to avoid passing through the material pit, but there is a risk that the truck 200 may deviate from the platform 20, which may affect the normal unloading of the truck 200, so that the approach bridges 60 are provided at both front and rear sides of the platform 20, the truck 200 can directly drive on the platform 20 from the rear approach bridge 60, which may avoid the truck 200 deviating from the platform 20 due to poor view, and the rear approach bridge 60 is further provided with the through holes, so that the material can normally enter the material pit.
Further, the truck unloading system further comprises a conveyor (not shown) for transporting the material out of the material pit. In this embodiment, the material is piled up in the material pit, the workload of manpower transportation is huge, and there is a safety risk in reciprocating up and down the material pit. Therefore, the conveying device is arranged to convey the materials out, manpower is saved, and efficiency is improved.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A flipping platform, comprising:
the mounting seat is arranged in front of the material pit;
the platform is provided with a mounting end and a movable end which are oppositely arranged in the front-back direction, the mounting end is rotatably mounted on the mounting seat, so that when the mounting end rotates, the movable end can move up and down relative to the mounting seat, the platform is provided with a discharging area, and the discharging area is used for bearing a truck;
the jacking device is in driving connection with the platform and is used for driving the platform to rotate so as to enable the materials in the truck to fall into a material pit behind the mounting end; and the number of the first and second groups,
the blocking device is movably arranged on the mounting seat in the direction close to and far away from the platform, and is used for being close to and connected with the platform when the platform turns upwards so as to limit the downward rotation of the platform.
2. The flipping platform of claim 1, wherein the blocking means comprises:
the fixing piece is arranged on the mounting seat adjacent to the platform and provided with an abutting surface positioned below the platform;
the supporting piece is movably arranged on the fixing piece in the direction close to and far away from the platform, and when the platform turns upwards, the supporting piece is close to the platform, moves to the position below the platform and is supported on the abutting surface; and the number of the first and second groups,
the limiting piece is detachably arranged on the fixing piece so as to limit the supporting piece on the fixing piece when the supporting piece is supported on the abutting surface.
3. The roll-over platform of claim 2, wherein the support member comprises two arms disposed on opposite sides of the platform, the two arms being pivotally mounted to the mounting base in directions toward and away from the platform;
the mounting include with two fixed blocks that the rocking arm corresponds the setting, two the fixed block is located relatively and is corresponded the rocking arm is in its rotation direction ascending both sides, so that the rocking arm is in when the platform below with two one of them butt surface butt, the locating part is cubic setting, and installs in another the fixed block with between the rocking arm, in order will the rocking arm is fixed the platform below.
4. The overturning platform of claim 1, wherein two of said lifting devices are provided, and two of said lifting devices are oppositely provided on two sides of said platform, each of said lifting devices has a lifting cylinder and a top bar telescopically provided on said lifting cylinder along the up-down direction, said top bar is hinged with said movable end of said platform to drive said platform to rotate when said top bar is extended.
5. The overturning platform of claim 4, wherein the jacking device further comprises two racks corresponding to the two jacking rods one by one, the racks comprise block-shaped main bodies and a plurality of connecting rods, one ends of the connecting rods are sequentially connected with the side walls of the platform at intervals in the front-back direction, and the other ends of the connecting rods are connected with the block-shaped main bodies;
one end of each ejector rod is arranged on the corresponding jacking oil cylinder, and the other end of each ejector rod is connected with the corresponding block-shaped main body.
6. The roll-over platform of claim 1, further comprising a stop device comprising a stop member disposed at a rear side of the discharge area and movably disposed at the mounting base in a direction toward and away from the discharge area, the stop member being adapted to move toward the discharge area when the platform is deflected upwardly to prevent the truck from sliding downwardly out of the discharge area.
7. A flipping platform according to claim 6, wherein the stop member is plate-like and has a pivoting end pivotally mounted to the platform in a direction towards and away from the discharge area and a stop end disposed opposite the pivoting end to bring the stop end towards the discharge area upon pivoting of the pivoting end;
the stopper device further includes:
the stop oil cylinder is arranged below the stop piece; and the number of the first and second groups,
the telescopic rod is arranged in the stop oil cylinder in a telescopic mode, one end of the telescopic rod is arranged on the stop oil cylinder, and the other end of the telescopic rod is connected with the stop end.
8. A cargo unloading system for a truck comprising a tilting platform as claimed in any one of claims 1 to 7.
9. A cargo unloading system for a truck as defined in claim 8, wherein said cargo unloading system further comprises two access bridges disposed on opposite front and rear sides of said platform, each of said access bridges being downwardly biased from an end adjacent to said platform to an end remote from said platform;
the approach bridge arranged at the rear part is used for erecting above the material pit, and the approach bridge arranged at the rear part is provided with a plurality of through holes for communicating the material pit so as to allow the material to pass through.
10. A freight wagon discharge system as defined in claim 8, wherein the freight wagon discharge system further comprises a conveyor for conveying the material out of the material pit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122447082.2U CN216234983U (en) | 2021-10-11 | 2021-10-11 | Overturning platform and truck unloading system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122447082.2U CN216234983U (en) | 2021-10-11 | 2021-10-11 | Overturning platform and truck unloading system |
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| Publication Number | Publication Date |
|---|---|
| CN216234983U true CN216234983U (en) | 2022-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122447082.2U Active CN216234983U (en) | 2021-10-11 | 2021-10-11 | Overturning platform and truck unloading system |
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| Country | Link |
|---|---|
| CN (1) | CN216234983U (en) |
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- 2021-10-11 CN CN202122447082.2U patent/CN216234983U/en active Active
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