CN217625552U - Anticollision subassembly and motion fork board - Google Patents
Anticollision subassembly and motion fork board Download PDFInfo
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- CN217625552U CN217625552U CN202221563380.6U CN202221563380U CN217625552U CN 217625552 U CN217625552 U CN 217625552U CN 202221563380 U CN202221563380 U CN 202221563380U CN 217625552 U CN217625552 U CN 217625552U
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Abstract
The utility model discloses an anti-collision assembly and a moving fork plate, wherein the anti-collision assembly comprises an anti-collision buffer part and a buffer assembly; the anti-collision buffer piece comprises a collision surface and a mounting surface which are arranged in a back-to-back manner; one end of the buffer component is arranged on the mounting surface of the anti-collision buffer component, and the other end of the buffer component is fixedly arranged on the side edge of the moving fork plate; when the collision surface of the anti-collision buffer piece is acted by external force, the anti-collision buffer piece can move along with the direction of the buffer assembly close to the moving fork plate. The utility model discloses can reduce the impact force that motion fork board received when bumping, reduce safe risk.
Description
Technical Field
The utility model relates to a fork board technical field especially relates to an anticollision subassembly and motion fork board.
Background
The motion fork board is as getting the carrier of putting the material, by wide application in logistics storage or three-dimensional storehouse, and logistics storage or three-dimensional storehouse are owing to need deposit the material, consequently, are provided with a plurality of metal frames usually, lead to the motion region of motion fork board comparatively narrow, and bump easily, especially when the motion fork board is in high-speed operation in-process, if bump can lead to the motor of motion fork board to damage, the structure warp and the material drops and damage scheduling problem.
SUMMERY OF THE UTILITY MODEL
The utility model provides an anticollision subassembly and motion fork board can reduce the motion fork board and receiving the impact after the collision, reduces the risk that the material damaged.
In a first aspect, the utility model provides an anti-collision assembly, which comprises an anti-collision buffer part and a buffer assembly; the anti-collision buffer piece comprises a collision surface and a mounting surface which are arranged in a back-to-back manner; one end of the buffer component is arranged on the mounting surface of the anti-collision buffer component, and the other end of the buffer component is fixedly arranged on the side edge of the moving fork plate; when the collision surface of the anti-collision buffer piece is acted by external force, the anti-collision buffer piece can move along with the direction of the buffer assembly close to the moving fork plate.
Furthermore, the anti-collision buffer piece is provided with at least one mounting through hole penetrating through the collision surface and the mounting surface, and the buffer assembly comprises a connecting rod and an elastic piece; one end of the connecting rod is movably mounted on the mounting surface of the anti-collision buffer piece and can penetrate through the mounting through hole, and the other end of the connecting rod is fixedly mounted on the side edge of the moving fork plate; the elastic piece is arranged on the connecting rod and is arranged between the anti-collision buffer piece and the moving fork plate; when the collision surface of the anti-collision buffer piece is acted by an external force, the anti-collision buffer piece can move along the direction of the connecting rod close to the moving fork plate and extrude the elastic piece.
Further, the anticollision subassembly includes two the buffering subassembly, just be equipped with two on the anticollision bolster the installation through-hole, wherein, one connecting rod in the buffering subassembly corresponds to one the installation through-hole.
Furthermore, the anti-collision buffer part is a flexible blocking rod, and two ends of the flexible blocking rod are respectively provided with one installation through hole.
In a second aspect, the present invention further provides a kinematic fork, wherein each side of the kinematic fork is provided with at least one buffer device, and each buffer device comprises at least one micro switch and at least one anti-collision assembly as described in any one of the above; the buffer assembly of the anti-collision assembly is fixedly installed on the side edge of the motion fork plate, and the mounting surface of the anti-collision buffer piece faces towards the micro switch so that the anti-collision buffer piece can be triggered when moving in the direction close to the motion fork plate.
Further, the buffer device comprises two microswitches and one anti-collision assembly.
Furthermore, each side edge of the motion fork plate is provided with a baffle, and each baffle is provided with one buffer device.
Furthermore, a baffle is arranged on each side edge of the moving fork plate, the baffle is divided into a front baffle, a rear baffle, a left baffle and a right baffle, the front baffle and the rear baffle are respectively provided with one buffer device, and the left baffle and the right baffle are respectively provided with two buffer devices.
Furthermore, each baffle is provided with at least two mounting grooves, and each mounting groove is internally and correspondingly provided with one microswitch.
Furthermore, a plurality of the mounting grooves are arranged on the baffle at equal intervals.
The utility model provides an anticollision subassembly and motion fork board sets up the anticollision subassembly around the motion fork board, can reduce the impact of motion fork board when receiving the striking, protects motion fork board and material, has reduced the risk.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings required for the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a perspective structural view of an anti-collision assembly according to an embodiment of the present invention;
fig. 2 is a top view of a bumper assembly according to an embodiment of the present invention;
fig. 3 is a structural diagram of an anti-collision buffer according to an embodiment of the present invention;
fig. 4 is a three-dimensional structure diagram of the sports forklift according to an embodiment of the present invention;
fig. 5 is a top view of a sports forklift according to an embodiment of the present invention;
FIG. 6 is an enlarged structural view of the portion A in FIG. 4;
fig. 7 is a partial structure view of a sports forklift according to an embodiment of the present invention.
Reference numerals: 100. a sports forklift; 10. an anti-collision assembly; 11. an anti-collision buffer member; 12. a collision surface; 13. a mounting surface; 14. mounting a through hole; 15. a buffer assembly; 16. a connecting rod; 17. an elastic member; 20. a microswitch; 30. a baffle plate; 31. a front baffle; 32. a tailgate; 33. a left baffle; 34. a right baffle; 40. Mounting grooves; 50. a buffer device.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should be further understood that the term "and/or" as used in the specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.
Referring to fig. 1 to fig. 3, fig. 1 is a three-dimensional structure diagram of an anti-collision assembly 10 provided in an embodiment of the present invention, fig. 2 is a top view of the anti-collision assembly 10 provided in an embodiment of the present invention, and fig. 3 is a structure diagram of an anti-collision buffer 11 provided in an embodiment of the present invention.
As shown in the figures, the anti-collision assembly 10 provided by the present invention comprises an anti-collision buffer 11 and a buffer assembly 15, wherein the anti-collision buffer 11 comprises a collision surface 12 and a mounting surface 13 which are arranged opposite to each other; one end of the buffer component 15 is mounted on the mounting surface 13 of the crash cushion 11, and the other end is used for being fixedly mounted on the side edge of the moving fork plate 100, wherein when the collision surface 12 of the crash cushion 11 is acted by an external force, the crash cushion 11 can move along with the buffer component 15 towards the direction close to the moving fork plate 100.
Specifically, the crash cushion 11 may be a crash bar and made of a flexible material, and when a collision occurs, an impact force may be reduced by the crash cushion 11. The buffer assembly 15 is used to connect the motion fork 100 and the anti-collision buffer 11, and has a certain elasticity, when the collision surface 12 of the anti-collision buffer 11 is impacted, the buffer assembly 15 contracts and counteracts a certain impact force, after the impact force disappears, the buffer assembly 15 recovers under the effect of the elasticity, wherein, the buffer assembly 15 can be composed of a connecting piece and a structural piece with the elasticity. The motion yoke plate 100 includes four sides, and each side is provided with at least one bumper assembly 10, so that the motion yoke plate 100 can be protected in all directions.
As a further embodiment, the crash cushion 11 is provided with at least one mounting through hole 14 penetrating through the collision surface 12 and the mounting surface 13, and the cushion assembly 15 includes at least one connecting rod 16 and at least one elastic element 17; one end of the connecting rod 16 is movably mounted on the mounting surface 13 of the anti-collision buffer 11 and can penetrate through the mounting through hole 14, and the other end of the connecting rod is fixedly mounted on the side edge of the moving fork plate 100; the elastic element 17 is disposed on the connecting rod 16 and disposed between the crash cushion 11 and the moving fork 100, wherein when the collision surface 12 of the crash cushion 11 is acted by an external force, the crash cushion 11 can move along the connecting rod 16 toward a direction close to the moving fork 100 and press the elastic element 17.
Wherein, connecting rod 16 is used for connecting crashproof bolster 11 and motion fork board 100, and its one end is connected with mounting hole 14, and can run through mounting hole 14, its other end and motion fork board 100 fixed connection, simultaneously, be equipped with an elastic component 17 on connecting rod 16, a spring is established to the cover for example, when crashproof bolster 11 received the striking, crashproof bolster 11 can extrude elastic component 17, and connecting rod 16 and the one end that crashproof bolster 11 is connected can get into in mounting hole 14, because elastic component 17 has elasticity, can further offset the impact force that produces by the striking, the impact force that final motion fork board 100 received reduces by a wide margin. And when the external force disappears, the crash cushion 11 will automatically return to the original position under the action of the elastic element 17. Understandably, in other embodiments, the buffer assembly 15 can also be realized by using a telescopic rod with a telescopic function.
It should be noted that a plurality of mounting through holes 14 may be provided in the crash cushion 11, and each mounting through hole 14 is connected to one connecting rod 16. As a further embodiment, the bumper assembly 10 includes two buffer assemblies 15, and two installation through holes 14 are provided on the bumper 11, wherein a connecting rod 16 in one buffer assembly 15 corresponds to one installation through hole 14.
The bumper 11 may have two mounting holes 14 penetrating through the mounting surface 13 and the collision surface 12, the positions of the mounting holes 14 may be any positions on the bumper 11, for example, two ends of the bumper 11 or a middle region of the bumper 11, each mounting hole 14 is connected to one connecting rod 16, and each connecting rod 16 is sleeved with one elastic element 17. I.e., one mounting through-hole 14 corresponds to one cushion member 15.
As a further embodiment, the bumper 11 is a flexible rod, and two ends of the flexible rod are respectively provided with one of the mounting through holes 14.
Wherein, the anticollision bolster 11 can be the anticollision buffer beam, and the material of this anticollision buffer beam can be flexible material for offset the impact force, and installation through-hole 14 sets up the both ends at the anticollision buffer beam.
Referring to fig. 4 to 7, fig. 4 is a three-dimensional structure diagram of a sports forklift provided in an embodiment of the present invention, fig. 5 is a top view of the sports forklift provided in an embodiment of the present invention, fig. 6 is an enlarged structure diagram of a portion a in fig. 4, and fig. 7 is a partial structure diagram of the sports forklift provided in an embodiment of the present invention.
The utility model also discloses a motion fork plate 100, all be equipped with at least one buffer 50 on each side of motion fork plate 100, buffer 50 includes at least one micro-gap switch 20 and at least one anticollision subassembly 10 of any one of the above-mentioned embodiments; the buffer assembly 15 of the bumper assembly 10 is fixedly mounted on the side edge of the moving fork 100, and the mounting surface 13 of the bumper 11 faces the micro switch 20, so that the micro switch 20 can be triggered when the bumper 11 moves in a direction approaching the moving fork 100.
Specifically, as shown in fig. 4, the moving fork 100 is a rectangular fork, at least one buffer device 50 is disposed on each of four sides of the moving fork, each buffer device 50 includes at least one micro switch 20 and at least one anti-collision assembly 10, the anti-collision buffer 11 of the anti-collision assembly 10 is located outside the micro switch 20, when the anti-collision buffer 11 is impacted, the anti-collision buffer 11 moves toward the micro switch 20 until abutting against the micro switch 20, and the micro switch 20 is triggered, so that the moving fork 100 starts an emergency stop alarm and stops operating in time, and the motor and the surrounding structural members are prevented from being damaged. It should be noted that the micro switch 20 is connected to the power device of the moving fork 100, for example, if the power device of the moving fork 100 is a motor, the micro switch 20 is connected to the motor, and when the micro switch 20 is triggered, the motor stops working.
As a further example, the damping device 50 includes two microswitches 20 and one bumper assembly 10.
One bumper assembly 10 corresponds to two micro switches 20, and it should be noted that the correspondence between the bumper assembly 10 and the micro switches 20 may be one-to-one, one-to-many or many-to-one, and is not limited to the above correspondence.
As a further example, a baffle 30 is provided on each side of the moving fork 100, and each baffle 30 is provided with one of the damping devices 50.
Wherein, the motion fork 100 can be a square fork, then can all be equipped with a baffle 30 on each side, and be equipped with a buffer 50 on every baffle 30, every buffer 50 includes two micro-gap switches 20 and an anticollision subassembly 10, micro-gap switch 20 can inlay in baffle 30, the connecting rod 16 of anticollision subassembly 10 is fixed in on baffle 30, the relative micro-gap switch 20 setting of anticollision bolster 11 of anticollision subassembly 10, make when anticollision bolster 11 receives the striking, anticollision bolster 11 can contact and trigger micro-gap switch 20 with micro-gap switch 20.
As a further example, a baffle is disposed on each side of the moving fork 100, the baffle 30 is divided into a front baffle 31, a rear baffle 32, a left baffle 33 and a right baffle 34, the front baffle 31 and the rear baffle 32 are disposed with one of the buffering devices 50, and the left baffle 33 and the right baffle 34 are disposed with two of the buffering devices 50.
As shown in fig. 4 and 5, the moving fork 100 is a rectangular fork, and the front board 31 and the rear board 32 are short-side boards, so that one buffer device 50 can be disposed on the front board 31 and the rear board 32, and the left board 33 and the right board 34 are long-side boards, so that two buffer devices 50 can be disposed on the left board 33 and the right board 34. It should be noted that the division of the front baffle 31, the rear baffle 32, the left baffle 33, and the right baffle 34 is not limited to the above division manner, and the number of the dampers 50 provided to each baffle is not limited to the above number.
As a further embodiment, each baffle 30 is provided with at least two mounting grooves 40, and each mounting groove 40 is provided with one corresponding microswitch 20.
Wherein, the micro switch 20 can be embedded in the baffle 30 through the mounting groove 40, which can ensure the space margin of the moving fork plate 100. The mounting grooves 40 may be provided at any position on the barrier 30, and when there are a plurality of mounting grooves, the intervals between the mounting grooves 40 may be equal or unequal.
As a further embodiment, a plurality of the mounting grooves 40 are provided on the barrier 30 at equal intervals.
Wherein, correspond in every mounting groove 40 and be equipped with a micro-gap switch 20, every two micro-gap switches 20 are corresponding to an anticollision subassembly 10, set up mounting groove 40 through equidistant, can let anticollision subassembly 10 evenly bear the impact force.
The utility model discloses be provided with buffer around the motion fork board, buffer includes anticollision subassembly and micro-gap switch, reduces the impact force that the motion fork board received when bumping through the anticollision subassembly to and trigger micro-gap switch through the anticollision subassembly, and then can be through the function of micro-gap switch stop motion fork board, prevent the motion fork board, be located the damage of material and peripheral structure on the motion fork board, reduced safe risk.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or substitutions within the technical scope of the present invention, and these modifications or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a crashproof subassembly, is applicable to and installs on the motion fork board, its characterized in that includes:
the anti-collision buffer piece comprises a collision surface and a mounting surface which are arranged in a back-to-back manner; and
one end of the buffer component is arranged on the mounting surface of the anti-collision buffer component, and the other end of the buffer component is fixedly arranged on the side edge of the motion fork plate;
when the collision surface of the anti-collision buffer piece is acted by external force, the anti-collision buffer piece can move along with the direction of the buffer assembly close to the moving fork plate.
2. The bumper assembly of claim 1, wherein the bumper is provided with at least one mounting hole extending through the impact surface and the mounting surface, the bumper assembly comprising:
one end of the connecting rod is movably mounted on the mounting surface of the anti-collision buffer piece and can penetrate through the mounting through hole, and the other end of the connecting rod is fixedly mounted on the side edge of the moving fork plate; and
the elastic piece is arranged on the connecting rod and is arranged between the anti-collision buffer piece and the moving fork plate;
when the collision surface of the anti-collision buffer piece is acted by external force, the anti-collision buffer piece can move along the direction of the connecting rod close to the moving fork plate and extrude the elastic piece.
3. The bumper assembly according to claim 2, wherein the bumper assembly includes two bumper assemblies, and two mounting through holes are provided on the bumper assembly, wherein a connecting rod in one of the bumper assemblies corresponds to one of the mounting through holes.
4. The bumper assembly of claim 2, wherein the bumper is a flexible rod, and the flexible rod has one of the mounting holes at each of its ends.
5. A kinematic fork plate, characterized in that it is provided, on each side, with at least one damping device comprising at least one microswitch and at least one crash module according to any one of claims 1 to 4;
the buffer assembly of the anti-collision assembly is fixedly mounted on the side edge of the moving fork plate, and the mounting surface of the anti-collision buffer piece faces the micro switch so that the micro switch can be triggered when the anti-collision buffer piece moves in the direction close to the moving fork plate.
6. The kinematic fork plate of claim 5, wherein the damping device comprises two of the microswitches and one of the bump guard assemblies.
7. The kinematic fork plate according to claim 6, wherein a stop is provided on each side of the kinematic fork plate, one of the damping devices being provided on each of the stops.
8. The motion yoke plate as claimed in claim 6, wherein a baffle is provided on each side of the motion yoke plate, the baffles are divided into a front baffle, a rear baffle, a left baffle and a right baffle, one of the cushioning devices is provided on each of the front baffle and the rear baffle, and two of the cushioning devices are provided on each of the left baffle and the right baffle.
9. The motion yoke plate as claimed in any one of claims 7 to 8, wherein each baffle plate is provided with at least two mounting grooves, and each mounting groove is provided with one micro switch.
10. The kinematic fork plate according to claim 9, wherein a plurality of the mounting slots are equally spaced on the baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221563380.6U CN217625552U (en) | 2022-06-20 | 2022-06-20 | Anticollision subassembly and motion fork board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221563380.6U CN217625552U (en) | 2022-06-20 | 2022-06-20 | Anticollision subassembly and motion fork board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217625552U true CN217625552U (en) | 2022-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221563380.6U Active CN217625552U (en) | 2022-06-20 | 2022-06-20 | Anticollision subassembly and motion fork board |
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| CN (1) | CN217625552U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116674910A (en) * | 2023-06-25 | 2023-09-01 | 浙江钱塘机器人及智能装备研究有限公司 | Robot material taking and placing box device with collision detection function |
| CN117184736A (en) * | 2023-08-17 | 2023-12-08 | 上海稳图货架安全检测技术有限公司 | Limiting assembly for goods shelf |
-
2022
- 2022-06-20 CN CN202221563380.6U patent/CN217625552U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116674910A (en) * | 2023-06-25 | 2023-09-01 | 浙江钱塘机器人及智能装备研究有限公司 | Robot material taking and placing box device with collision detection function |
| CN116674910B (en) * | 2023-06-25 | 2024-04-26 | 浙江钱塘机器人及智能装备研究有限公司 | Robot material taking and placing box device with collision detection function |
| CN117184736A (en) * | 2023-08-17 | 2023-12-08 | 上海稳图货架安全检测技术有限公司 | Limiting assembly for goods shelf |
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