CN215632029U - Limiting device of vehicle carrying plate - Google Patents
Limiting device of vehicle carrying plate Download PDFInfo
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- CN215632029U CN215632029U CN202120936552.9U CN202120936552U CN215632029U CN 215632029 U CN215632029 U CN 215632029U CN 202120936552 U CN202120936552 U CN 202120936552U CN 215632029 U CN215632029 U CN 215632029U
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- 230000007246 mechanism Effects 0.000 claims abstract description 82
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Abstract
The utility model discloses a limiting device of a vehicle carrying plate, which comprises a driving mechanism, a triggering mechanism and a limiting mechanism, wherein the driving mechanism is in transmission connection with the triggering mechanism; the limiting mechanism comprises a clamping block, a transmission part and a reset piece, the clamping block and the reset piece are respectively connected with the transmission part, and the clamping block is connected with a clamping groove in the vehicle carrying plate in a matched manner; the transmission part is used for driving the clamping block to contact with or be far away from the clamping groove; the triggering mechanism is used for triggering the transmission part to drive the clamping block to move away from the clamping groove and triggering the reset piece to be converted into a compression state, and the reset piece is used for triggering the transmission part to drive the clamping block to contact with the clamping groove; according to the limiting device disclosed by the application, when the vehicle carrying plate is positioned at the top of the track frame, the clamping block is connected with the clamping groove in a matched mode, so that the movable position of the vehicle carrying plate is limited, and the problem that the vehicle carrying plate slides is avoided; when the vehicle carrying plate needs to move, the driving mechanism drives the triggering mechanism to work, the triggering mechanism drives the transmission part to work, and the clamping block is far away from the clamping groove, so that the vehicle carrying plate is ensured to move normally.
Description
Technical Field
The utility model relates to the technical field of stereo garages, in particular to a limiting device for a vehicle carrying plate.
Background
In the conventional stereo garage, a rail for bearing a vehicle carrying plate is generally leveled to prevent the vehicle carrying plate from slipping and falling; however, the surface of the existing vehicle carrying plate is smooth, if the edge of the vehicle carrying plate is not protected, the vehicle carrying plate easily slides off the rail when vibration occurs, and potential safety hazards exist.
It is seen that improvements and enhancements to the prior art are needed.
SUMMERY OF THE UTILITY MODEL
In view of the defects of the prior art, the utility model aims to provide the limiting device of the vehicle carrying plate, which can realize the fixation of the vehicle carrying plate, does not influence the moving effect of the vehicle carrying plate when the vehicle carrying plate moves, and improves the safety degree of the vehicle carrying plate during use.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a limiting device of a vehicle carrying plate comprises a driving mechanism, a triggering mechanism and a limiting mechanism, wherein the driving mechanism is in transmission connection with the triggering mechanism; the limiting mechanism comprises a clamping block, a transmission part and a reset piece, the clamping block and the reset piece are respectively connected with the transmission part, and the clamping block is connected with a clamping groove in the vehicle carrying plate in a matched manner; the transmission part is used for driving the clamping block to contact with or be far away from the clamping groove; the triggering mechanism is used for triggering the transmission part to drive the clamping block to move away from the clamping groove and triggering the reset piece to switch to a compression state, and the reset piece is used for triggering the transmission part to drive the clamping block to contact with the clamping groove.
In the limiting device of the vehicle carrying plate, the trigger mechanism comprises a push rod, a rotating rod and a swinging block, one end of the rotating rod is connected with the driving mechanism, the other end of the rotating rod is connected with the swinging block, and the rotating rod can drive the swinging block to move left and right; one end of the push rod is connected with the swinging block, and the other end of the push rod is used for triggering the transmission part to drive the clamping block to move away from the clamping groove.
The limiting device of the car carrying plate further comprises a guide mechanism, and the guide mechanism is connected with the push rod.
In the limiting device of the vehicle carrying plate, the guide mechanism comprises a fixed seat, a connecting plate and a fixed rod; a guide block and a guide wheel are arranged in the fixed seat; the fixed rod is used for fixing the guide block, a plurality of first clamping teeth are arranged on the guide block, and the guide wheel is connected with the first clamping teeth in a matched mode; one end of the connecting plate is connected with the guide wheel, and the other end of the connecting plate is connected with the push rod.
In the limiting device of the vehicle carrying plate, a limiting rod is further arranged in the fixing seat, the limiting rod is fixedly arranged on the guide block, and the limiting rod is used for limiting the movable position of the connecting plate.
In the limiting device of the vehicle carrying plate, the transmission part comprises a mounting seat, a first transmission rod and a second transmission rod which are slidably arranged in the mounting seat, and a transmission shaft which is rotatably arranged in the mounting seat; the resetting piece is arranged in the mounting seat and connected with the first transmission rod, and the triggering mechanism is used for driving the first transmission rod to horizontally move; the first transmission rod is used for driving the transmission shaft to rotate, and the transmission shaft is used for driving the second transmission rod to horizontally move; the fixture block is arranged on the second transmission rod.
In the limiting device for the vehicle carrying plate, a plurality of second clamping teeth are arranged on the first transmission rod, a plurality of third clamping teeth are arranged on the second transmission rod, a first gear and a second gear are arranged on the transmission shaft, the first gear is connected with the second clamping teeth in a matched mode, and the second gear is connected with the third clamping teeth in a matched mode.
In the limiting device of the vehicle carrying plate, the reset piece comprises a fixed plate and a spring, the fixed plate is arranged on one side of the first transmission rod, one end of the spring is fixedly connected with the fixed plate, the other end of the spring is fixedly connected with the first transmission rod, and the spring is positioned on the periphery of the first transmission rod.
Has the advantages that:
the utility model provides a limiting device of a vehicle carrying plate, wherein when the vehicle carrying plate is positioned at the top of a track frame, a reset piece is in a reset state, and a clamping block is matched and connected with a clamping groove so as to limit the movable position of the vehicle carrying plate, avoid the problem of slippage of the vehicle carrying plate and improve the safety degree of the vehicle carrying plate during use; when the vehicle carrying plate needs to move to bear the vehicle, the driving mechanism drives the triggering mechanism to work, the triggering mechanism drives the transmission part to work, the clamping block is far away from the clamping groove, namely, the limiting device cannot influence the movement of the vehicle carrying plate, and the normal movement of the vehicle carrying plate is ensured.
Drawings
Fig. 1 is a schematic structural view of a limiting device provided by the present invention;
FIG. 2 is a schematic structural view of a trigger mechanism and a guide mechanism provided in the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is a schematic structural view of a transmission portion and a latch according to the present invention;
FIG. 5 is a schematic structural view of a vehicle carrying plate and a limiting device provided by the utility model;
fig. 6 is an enlarged view of a portion a of fig. 5.
Description of the main element symbols: 1-driving mechanism, 2-triggering mechanism, 21-push rod, 22-rotating rod, 23-swinging block, 3-limiting mechanism, 31-clamping block, 321-mounting seat, 322-first driving rod, 323-second driving rod, 324-driving shaft, 325-first gear, 326-second gear, 33-resetting piece, 331-fixing plate, 332-spring, 4-guiding mechanism, 41-fixing seat, 42-connecting plate, 43-fixing rod and 44-limiting rod.
Detailed Description
The utility model provides a limiting device of a vehicle carrying plate, and in order to make the purpose, technical scheme and effect of the utility model clearer and clearer, the utility model is further described in detail below by referring to the attached drawings and embodiments.
In the description of the present invention, it should be understood that the terms "inside", "outside", and the like indicate orientations or positional relationships based on those shown in the drawings, which are merely for convenience of describing the present invention and simplifying the description, and should not be construed as limiting the present invention; in addition, the terms "mounted," "connected," and the like are to be construed broadly, and those skilled in the art can understand the specific meanings of the above terms in the present invention according to specific situations.
Referring to fig. 1 to 6, the utility model provides a limiting device of a vehicle carrying board, which comprises a driving mechanism 1, a triggering mechanism 2 and a limiting mechanism 3, wherein the driving mechanism 1 is in transmission connection with the triggering mechanism 2; the limiting mechanism 3 comprises a clamping block 31, a transmission part and a reset piece 33, the clamping block 31 and the reset piece 33 are respectively connected with the transmission part, and the clamping block 31 is connected with a clamping groove on the vehicle carrying plate in a matching manner; the transmission part is used for driving the clamping block 31 to contact with or be far away from the clamping groove; the triggering mechanism 2 is used for triggering the transmission part to drive the clamping block 31 to move away from the clamping groove and triggering the resetting piece 33 to switch to a compression state, and the resetting piece 33 is used for triggering the transmission part to drive the clamping block 31 to move in contact with the clamping groove.
According to the limiting device disclosed by the application, when the vehicle carrying plate is positioned at the top of the track frame, the reset piece 33 is in a reset state, and the clamping block 31 is connected with the clamping groove in a matched mode so as to limit the movable position of the vehicle carrying plate, so that the problem of slippage of the vehicle carrying plate is avoided, and the safety degree of the vehicle carrying plate during use is improved; when the vehicle carrying plate needs to move to realize the bearing of the vehicle, the driving mechanism 1 drives the triggering mechanism 2 to work, the triggering mechanism 2 triggers the action of the transmission part, so that the transmission part drives the clamping block 31 to be far away from the clamping groove, and at the moment, the resetting piece 33 is in a compression state; because the fixture block 31 is far away from the clamping groove, the limiting device cannot influence the movement of the vehicle carrying plate, and the vehicle carrying plate can be ensured to normally move to the outer side of the track frame; when the vehicle carrying plate finishes moving action, the driving mechanism 1 drives the triggering mechanism 2 to be away from the transmission part, the resetting piece 33 resets to trigger the action of the transmission part, so that the transmission part drives the clamping block 31 to reset; when the vehicle carrying plate finishes the bearing of the vehicle and needs to return to the corresponding track frame, the triggering mechanism 2 triggers the transmission part to drive the fixture block 31 to move away from the clamping groove, so that the fixture block 31 is prevented from blocking the vehicle carrying plate from entering the corresponding track frame, and the normal operation of the movement of the vehicle carrying plate is ensured.
Further, referring to fig. 1 to 3, the triggering mechanism 2 includes a push rod 21, a rotating rod 22 and a swing block 23, one end of the rotating rod 22 is connected to the driving mechanism 1, the other end of the rotating rod 22 is connected to the swing block 23, and the rotating rod 22 can drive the swing block 23 to move left and right; one end of the push rod 21 is connected with the swinging block 23, and the other end of the push rod 21 is used for triggering the transmission part to drive the clamping block 31 to move away from the clamping groove; in one embodiment, the push rod 21 and the swing block 23 are connected by screws.
In practical use, since the distance between the swing block 23 and the transmission part is relatively long, that is, the length of the push rod 21 is relatively long, in order to improve the stability of the push rod 21 during movement, a fixing member may be disposed on the track frame, and the push rod 21 may be slidably disposed in the fixing member.
The driving mechanism 1 is used for driving the rotating rod 22 to rotate, and in one embodiment, the driving mechanism 1 includes a motor or includes a motor and a speed reducer.
Further, please refer to fig. 2 and fig. 3, the limiting device of the vehicle carrying board further includes a guiding mechanism 4, the guiding mechanism 4 is connected with the push rod 21, and the guiding mechanism 4 can ensure that the push rod 21 moves horizontally left and right, so as to improve the stability of the push rod 21 during the operation.
Further, referring to fig. 3, the guiding mechanism 4 includes a fixing seat 41, a connecting plate 42 and a fixing rod 43; a guide block and a guide wheel are arranged in the fixed seat 41; the fixing rod 43 is used for fixing the guide block, one end of the fixing rod 43 is fixedly connected with the track frame, and the other end of the fixing rod 43 is connected with the guide block; the guide block is provided with a plurality of first clamping teeth, and the guide wheel is connected with the first clamping teeth in a matching manner; one end of the connecting plate 42 is connected with the guide wheel, and the other end of the connecting plate 42 is connected with the push rod 21.
When the push rod 21 moves left and right, the connecting plate 42 connected with the push rod 21 drives the guide wheel to rotate, the guide wheel is matched with the first latch on the guide block, horizontal left and right movement of the push rod 21 is ensured, and reliability and smoothness of the push rod 21 during movement can be improved.
Further, referring to fig. 3, a limiting rod 44 is further disposed in the fixing seat 41, the limiting rod 44 is fixedly disposed on the guide block, and the limiting rod 44 is used for limiting a moving position of the connecting plate 42; a connecting hole is formed in the fixed seat 41, one end of the limiting rod 44 is connected with the guide block, and the other end of the limiting rod 44 penetrates through the connecting hole to realize the contact action with the limiting rod 44; when the push rod 21 is not moved, a certain distance is reserved between the connecting plate 42 and the limiting rod 44; the moving distance of the push rod 21 is mainly limited by the driving mechanism 1, and when the limiting device works normally, the push rod 21 stops moving leftwards or rightwards after the connecting plate 42 contacts the limiting rod 44; when the limiting device works abnormally, the limiting rod 44 can limit the moving position of the push rod 21, so that the situation that the reset piece 33 cannot reset after being pressed due to overlarge moving amplitude of the push rod 21 is avoided, and the stability and the reliability of the limiting device in use are improved.
Further, referring to fig. 4 and 6, the transmission portion includes a mounting seat 321, a first transmission rod 322 and a second transmission rod 323 slidably disposed in the mounting seat 321, and a transmission shaft 324 rotatably disposed in the mounting seat 321; the reset piece 33 is arranged in the mounting seat 321 and connected with the first transmission rod 322, and the trigger mechanism 2 is used for driving the first transmission rod 322 to horizontally move; the first transmission rod 322 is used for driving the transmission shaft 324 to rotate, and the transmission shaft 324 is used for driving the second transmission rod 323 to horizontally move; the fixture block 31 is arranged on the second transmission rod 323; in one embodiment, the transmission shaft 324 is coupled to the mounting base 321 through a bearing.
In practical use, referring to fig. 4, the mounting seat 321 is fixed on the track frame by screws; when the driving mechanism 1 drives the push rod 21 to move left and right, the push rod 21, which is originally away from the first transmission rod 322 by a certain distance, contacts the first transmission rod 322 and drives the first transmission rod 322 to move in a direction away from the driving mechanism 1, the first transmission rod 322 drives the transmission shaft 324 to rotate, and the transmission shaft 324 drives the second transmission rod 323 to move in a direction away from the vehicle carrying board, so that the fixture block 31 is away from the clamping groove; when the push rod 21 returns to the original position, the reset member 33 resets, the reset member 33 drives the first transmission rod 322 to move towards the driving mechanism 1, the first transmission rod 322 drives the transmission shaft 324 to rotate, the transmission shaft 324 drives the second transmission rod 323 to move towards the direction of the vehicle carrying board, and the fixture block 31 is connected with the clamping groove in a matched mode, so that the limitation and the fixation of the vehicle carrying board are achieved.
Further, referring to fig. 4, a plurality of second latches are disposed on the first transmission rod 322, a plurality of third latches are disposed on the second transmission rod 323, a first gear 325 and a second gear 326 are disposed on the transmission shaft 324, the first gear 325 is connected with the second latches, and the second gear 326 is connected with the third latches; through the cooperation action of latch and gear, can improve the reliability and the stability of transmission portion during operation.
Further, referring to fig. 4, the reset element 33 includes a fixing plate 331 and a spring 332, the fixing plate 331 is disposed at one side of the first transmission rod 322, one end of the spring 332 is fixedly connected to the fixing plate 331, the other end of the spring 332 is fixedly connected to the first transmission rod 322, and the spring 332 is located at the periphery of the first transmission rod 322; when the push rod 21 drives the first transmission rod 322 to move, the push rod 21 contacts with the fixing plate 331 disposed at one side of the first transmission rod 322, and compresses the spring 332 while pushing the first transmission rod 322 to move in a direction away from the driving mechanism 1; when the push rod 21 returns to the home position, the spring 322 is reset.
When in actual use, the front side and the rear side of the car carrying plate can be respectively provided with one trigger mechanism 2 and one limiting mechanism 3, the two trigger mechanisms 2 are driven by the same driving mechanism 1 to work, namely when the car carrying plate is positioned on the track frame, the front side and the rear side of the car carrying plate are both provided with clamping blocks 31 and clamping grooves in matched connection, the probability of slippage of the car carrying plate is further reduced, and the safety degree of the car carrying plate during use is improved.
In addition, in other embodiments, the driving mechanism 1 may be respectively connected to four triggering mechanisms 2, each triggering mechanism 2 corresponds to one limiting mechanism 3, that is, the driving mechanism 1 may limit and fix the vehicle carrying board located on the left side and the right side of the driving mechanism, and the front side and the rear side of each vehicle carrying board are respectively provided with a clamping groove and a clamping block 31 for matching connection.
It should be understood that the technical solutions and the inventive concepts according to the present invention may be equally replaced or changed by those skilled in the art, and all such changes or substitutions should fall within the protection scope of the present invention.
Claims (8)
1. The limiting device of the vehicle carrying plate is characterized by comprising a driving mechanism, a triggering mechanism and a limiting mechanism, wherein the driving mechanism is in transmission connection with the triggering mechanism; the limiting mechanism comprises a clamping block, a transmission part and a reset piece, the clamping block and the reset piece are respectively connected with the transmission part, and the clamping block is connected with a clamping groove in the vehicle carrying plate in a matched manner; the transmission part is used for driving the clamping block to contact with or be far away from the clamping groove; the triggering mechanism is used for triggering the transmission part to drive the clamping block to move away from the clamping groove and triggering the reset piece to switch to a compression state, and the reset piece is used for triggering the transmission part to drive the clamping block to contact with the clamping groove.
2. The limiting device for the vehicle carrying plate according to claim 1, wherein the triggering mechanism comprises a push rod, a rotating rod and a swinging block, one end of the rotating rod is connected with the driving mechanism, the other end of the rotating rod is connected with the swinging block, and the rotating rod can drive the swinging block to move left and right; one end of the push rod is connected with the swinging block, and the other end of the push rod is used for triggering the transmission part to drive the clamping block to move away from the clamping groove.
3. The limiting device for the vehicle carrying board according to claim 2, further comprising a guide mechanism, wherein the guide mechanism is connected with the push rod.
4. The limiting device for the vehicle carrying board according to claim 3, wherein the guiding mechanism comprises a fixed seat, a connecting plate and a fixed rod; a guide block and a guide wheel are arranged in the fixed seat; the fixed rod is used for fixing the guide block, a plurality of first clamping teeth are arranged on the guide block, and the guide wheel is connected with the first clamping teeth in a matched mode; one end of the connecting plate is connected with the guide wheel, and the other end of the connecting plate is connected with the push rod.
5. The limiting device for the vehicle carrying board according to claim 4, wherein a limiting rod is further arranged in the fixing seat, the limiting rod is fixedly arranged on the guide block, and the limiting rod is used for limiting the movable position of the connecting plate.
6. The limiting device for the vehicle carrying board according to claim 1, wherein the transmission part comprises a mounting seat, a first transmission rod and a second transmission rod which are slidably arranged in the mounting seat, and a transmission shaft which is rotatably arranged in the mounting seat; the resetting piece is arranged in the mounting seat and connected with the first transmission rod, and the triggering mechanism is used for driving the first transmission rod to horizontally move; the first transmission rod is used for driving the transmission shaft to rotate, and the transmission shaft is used for driving the second transmission rod to horizontally move; the fixture block is arranged on the second transmission rod.
7. The limiting device for the vehicle carrying board according to claim 6, wherein the first transmission rod is provided with a plurality of second latches, the second transmission rod is provided with a plurality of third latches, the transmission shaft is provided with a first gear and a second gear, the first gear is connected with the second latches in a matched manner, and the second gear is connected with the third latches in a matched manner.
8. The limiting device for the vehicle carrying board according to claim 6, wherein the reset member comprises a fixed plate and a spring, the fixed plate is disposed on one side of the first transmission rod, one end of the spring is fixedly connected with the fixed plate, the other end of the spring is fixedly connected with the first transmission rod, and the spring is disposed on the periphery of the first transmission rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120936552.9U CN215632029U (en) | 2021-04-30 | 2021-04-30 | Limiting device of vehicle carrying plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120936552.9U CN215632029U (en) | 2021-04-30 | 2021-04-30 | Limiting device of vehicle carrying plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215632029U true CN215632029U (en) | 2022-01-25 |
Family
ID=79937338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120936552.9U Active CN215632029U (en) | 2021-04-30 | 2021-04-30 | Limiting device of vehicle carrying plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215632029U (en) |
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2021
- 2021-04-30 CN CN202120936552.9U patent/CN215632029U/en active Active
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