CN108661389B - Tire clamping arm driving equipment - Google Patents
Tire clamping arm driving equipment Download PDFInfo
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- CN108661389B CN108661389B CN201810610174.8A CN201810610174A CN108661389B CN 108661389 B CN108661389 B CN 108661389B CN 201810610174 A CN201810610174 A CN 201810610174A CN 108661389 B CN108661389 B CN 108661389B
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- connecting rod
- tire
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- 230000000903 blocking effect Effects 0.000 claims description 17
- 238000003466 welding Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000013459 approach Methods 0.000 description 6
- 238000011161 development Methods 0.000 description 3
- 238000005381 potential energy Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/08—Garages for many vehicles
- E04H6/12—Garages for many vehicles with mechanical means for shifting or lifting vehicles
- E04H6/30—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in horizontal direction only
- E04H6/36—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in horizontal direction only characterised by use of freely-movable dollies
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/08—Garages for many vehicles
- E04H6/12—Garages for many vehicles with mechanical means for shifting or lifting vehicles
- E04H6/30—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in horizontal direction only
- E04H6/305—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in horizontal direction only using car-gripping transfer means
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Tyre Moulding (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The application discloses a tire clamping arm driving device. The tire clamping arm driving device comprises a tire clamping device, wherein the tire clamping device comprises a clamping device main body, a driving arm, a clamping arm and a connecting piece, one end of each driving arm and one end of each clamping arm are respectively hinged with the clamping device main body, the other ends of the driving arm and the clamping arm are movably connected with each other, one end of the connecting piece receives pulling force or pushing force, and the other end of the connecting piece acts on the driving arm; the clamping device body and the connecting piece are relatively moved by the pulling force or the pushing force, and one end of the connecting piece acts on the driving arm to rotate. According to the clamping device, the clamping device body and the connecting piece are moved relatively through pulling force or pushing force, and one end of the connecting piece acts on the driving arm to enable the driving arm to rotate. The tire clamping device can be driven by only one driving device and the driving force can be output by the driving arm, so that the manufacturing cost can be reduced and the working coordination of the tire clamping arm driving device can be improved.
Description
Technical Field
The present application relates to the field of vehicle carriers, and in particular to a tire clamping arm driving apparatus.
Background
The problem of parking vehicles anywhere is the result of the social, economic and traffic development of cities to some extent, and the development of stereoscopic parking equipment has been successful technically and empirically in recent 30-40 years, especially in japan. The mechanical three-dimensional parking equipment is researched and developed in the beginning of the 90 s in China, and the history of the three-dimensional parking equipment is nearly twenty years. Because the ratio of households to parking spaces in many newly built communities is 1:1, mechanical three-dimensional parking equipment has been accepted by a large number of users by the unique characteristic of small average single-vehicle occupation area in order to solve the contradiction between the occupation area of the parking spaces and the commercial area of the households. With the rapid increase of the maintenance quantity of motor vehicles, vehicle storage and taking become important factors for restricting the development of a stereo garage, and the performance of the driving equipment of the tire clamping arm of the vehicle determines the vehicle storage and taking efficiency.
Current vehicle tire gripping arm drive apparatus primarily drive the gripping arms to retract or expand to loosen or grip the tire by one drive, while another drive is required to translate the gripping arms to raise the vehicle. That is, the tire clamping arm driving apparatus in the related art requires rotation and translation of the clamping arm by at least two driving devices, which not only increases the cost but also may cause incongruity in operation of the plurality of driving devices.
Disclosure of Invention
The application provides a tire clamping arm driving device, which can reduce manufacturing cost and improve the work coordination of the tire clamping arm driving device.
In order to solve the technical problems, one technical scheme adopted by the application is as follows: the tire clamping arm driving device comprises a tire clamping device, wherein the tire clamping device comprises a clamping device main body, a driving arm, clamping arms and connecting pieces, one ends of the driving arm and the clamping arms are respectively hinged with the clamping device main body, the other ends of the driving arm and the clamping arms are movably connected with each other, one end of each connecting piece receives pulling force or pushing force, and the other end of each connecting piece acts on the driving arm; the clamping device body and the connecting piece are moved relatively by the pulling force or the pushing force, and one end of the connecting piece acts on the driving arm to rotate.
The tire clamping device comprises a resetting piece, one end of the resetting piece is hinged with the clamping device body, the other end of the resetting piece is hinged with the driving arm, the pulling force for rotating the driving arm in the opposite direction is kept at least in a preset stage, the clamping arm is kept in a first posture, and the clamping arm clamps a vehicle tire in the first posture.
The tire clamping arm driving device comprises a carrier main body, wherein the carrier main body is movably connected with a clamping device main body, the carrier main body and the clamping device main body are mutually close to or far away from each other to generate pulling force or pushing force, the clamping device main body comprises a guide part and a fixing part, the fixing part is perpendicular to the direction of the pulling force or pushing force, the guide part is perpendicular to the fixing part, two ends of the fixing part are movably connected with the carrier main body, one end of the guide part is fixed in the middle of the fixing part, the guide part is located at one side of the fixing part far away from the carrier main body, each end of two clamping arms is hinged with two ends of the fixing part, and each end of two driving arms is hinged with two sides of the guide part.
The connecting piece comprises a first connecting rod, a pull rod head and a second connecting rod which are sequentially connected, the middle part of the pull rod head is fixedly connected with the first end of the first connecting rod, the second end of the first connecting rod is movably connected with the carrier main body in a far away/near way, two ends of the pull rod head are respectively connected with the driving arm through the second connecting rod, one end of the second connecting rod is hinged with the middle part of the driving arm, the other end of the second connecting rod is hinged with the end part of the pull rod head, the tension or the thrust enables the clamping device main body to move relatively with the connecting piece, and one end of the second connecting rod acts on the driving arm to enable the driving arm to rotate.
The carrier body is provided with a through hole, the first connecting rod penetrates through the through hole and is in movable connection with the tire clamping arm driving device in a far away/near way through the through hole, the second end of the first connecting rod is provided with a blocking part, the blocking part moves along with the first connecting rod when the clamping device body is far away from the carrier body, and generates a tensile force on the first connecting rod when the clamping device body is abutted against the through hole, the tensile force enables the clamping device body to move relatively with the connecting piece, and then one end of the second connecting rod acts on the driving arm to enable the driving arm to rotate.
The number of the driving arms is two, the blocking part is a cross rod, the cross rod is perpendicular to the first connecting rod, and the middle part of the cross rod is connected with the second end of the first connecting rod in a threaded or welded mode.
The length of the transverse rod is greater than the aperture of the through hole, and the middle part of the pull rod head is connected with the first end of the first connecting rod in a threaded connection, clamping connection, welding or integrated forming mode.
The driving arms are symmetrically distributed on two sides of the first connecting rod, and the projection of the driving arms on the first connecting rod is located in the middle of the first connecting rod.
The pull rod head is perpendicular to the first connecting rod, the pull rod head is axisymmetric relative to the first connecting rod, and the lengths of the second connecting rods connected with the two ends of the pull rod head are equal.
Wherein, reset piece is any one of spring or hydraulic stem.
The beneficial effects of this application are: unlike the prior art, the present application provides a tire clamping arm driving apparatus. The tire clamping arm driving device comprises a tire clamping device, wherein the tire clamping device comprises a clamping device main body, a driving arm, a clamping arm and a connecting piece, one end of each driving arm and one end of each clamping arm are respectively hinged with the clamping device main body, the other ends of the driving arm and the clamping arm are movably connected with each other, one end of the connecting piece receives pulling force or pushing force, and the other end of the connecting piece acts on the driving arm; the clamping device body and the connecting piece are relatively moved by the pulling force or the pushing force, and one end of the connecting piece acts on the driving arm to rotate. According to the clamping device, the clamping device body and the connecting piece are moved relatively through pulling force or pushing force, and one end of the connecting piece acts on the driving arm to enable the driving arm to rotate. The tire clamping device can be driven by only one driving device and the driving force can be output by the driving arm, so that the manufacturing cost can be reduced and the working coordination of the tire clamping arm driving device can be improved.
Drawings
FIG. 1 is a schematic view of the structure of an embodiment of the tire gripping arm drive apparatus of the present application;
fig. 2 is a schematic view of the internal structure of the tire gripping device in the tire gripping arm driving apparatus of fig. 1.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
In this embodiment, the tire clamping arm driving device includes a tire clamping device, the tire clamping device includes a clamping device main body, a driving arm, a clamping arm, and a connecting piece, wherein each end of the driving arm and each end of the clamping arm are respectively hinged with the clamping device main body, each other end is movably connected with each other, one end of the connecting piece receives a pulling force or a pushing force, and the other end acts on the driving arm; the clamping device body and the connecting piece are relatively moved by the pulling force or the pushing force, and one end of the connecting piece acts on the driving arm to rotate.
Referring to fig. 1 and 2, fig. 1 is a schematic structural view of an embodiment of the tire gripping arm driving apparatus of the present application; fig. 2 is a schematic view of the internal structure of the tire gripping device in the tire gripping arm driving apparatus of fig. 1.
In the present embodiment, the tire gripping arm driving apparatus 1 includes a carrier body 2 and a tire gripping device 3, and the carrier body 2 includes two running grooves 21, a slope 23, and a driving device (not shown). The driving device on the carrier body 2 drives the tire gripping device 3 to approach or separate from the carrier body 2 in the direction of the traffic groove 21. The tire clamping device 3 and the driving groove 21 cooperate to clamp or unclamp a tire (not shown), and after the tire clamping device 3 and the driving groove 21 cooperate to clamp the tire, the driving device continues to drive the tire clamping device 3 to approach the driving groove 21, and the tire clamping device 3 conveys the vehicle onto the driving groove 21 under the guidance of the slope 23. In other embodiments, the driving device may be provided on the tire clamping device 3, which is not limited in this application.
In the present embodiment, the tire clamping device 3 includes a clamping device body 31, a driving arm 32, a clamping arm 35, a connecting member 33, and a restoring member 34, one end of the driving arm 32 is hinged to the clamping device body 31, the other end is movably connected to one end of the clamping arm 35, and the other end of the clamping arm 35 is hinged to the clamping device body 31. The link 33 has one end receiving a pulling force or pushing force, and the other end acting on the driving arm 32, and the pulling force or pushing force moves the clamping device body 31 and the link 33 relatively, so that one end of the link 33 acts on the driving arm 32 to rotate.
In the present embodiment, the tension or the pushing force moves the clamping device body 31 and the link 33 relatively, and further, one end of the link 33 acts on the driving arm 32 to rotate, the driving arm 32 rotates to rotate the clamping arm 35 to the second posture not blocked by the tire, one end of the reset member 34 is hinged to the clamping device body 31, the other end is hinged to the driving arm 32, and the tension to the opposite rotation of the driving arm 32 is maintained at least for a predetermined period, so that the clamping arm 35 is maintained in the first posture, and the clamping arm 35 clamps the tire of the vehicle in the first posture. In this embodiment, the clamping arms 35 in fig. 1-2 are all in the first posture.
In this embodiment, the tire clamping device 3 includes a clamping arm 35, one end of the clamping arm 35 is hinged to the clamping device body 31, a first end of the driving arm 32 is hinged to the clamping device body 31, and a second end of the driving arm 32 is hinged to the middle of the clamping arm 35. The driving arm 32 rotates in the horizontal plane to drive the clamping arm 35 to rotate in the horizontal plane, and the second end of the driving arm 32 abuts against the middle part of the clamping arm 35 when the clamping arm 35 is in the first posture so as to prevent the clamping arm 35 from rotating; when the driving arm 32 rotates, the holding arm 35 is driven to rotate to the second posture. In other embodiments, the middle portion of the clamping arm 35 is hinged to the clamping device body 31, and the second end of the driving arm 32 is hinged to the end portion of the clamping arm 35, which is not limited in this application, only by ensuring that the driving arm 35 is driven to rotate when the driving arm 32 rotates. In the present embodiment, the tire is gripped from both sides thereof by the grip arm 35 and the traffic groove 21, and the vehicle is lifted up onto the traffic groove 21. In other embodiments, the tire may be clamped from both sides by two clamp arms 35 and then the vehicle lifted to the chute 21, none of which is limited in this application.
The carrier main body 2 and the clamping device main body 31 are movably connected, the carrier main body 2 and the clamping device main body 31 are mutually close to or far away from each other to generate pulling force or pushing force, the clamping device main body 31 comprises a guide part 314 and a fixing part 315, the fixing part 315 is perpendicular to the pulling force or pushing force, the guide part 314 is perpendicular to the fixing part 315, the carrier main body 2 at two ends of the fixing part 315 is movably connected, one end of the guide part 314 is fixed in the middle of the fixing part 315, the guide part 314 is located at one side of the fixing part 315 far away from the carrier main body 2, one ends of the two clamping arms 35 are hinged with two ends of the fixing part 315 respectively, and one ends of the two driving arms 32 are hinged with two sides of the guide part 314 respectively.
In the present embodiment, the first end of the driving arm 32 is hinged to the clamping device body 31, and the connector 33 includes a first connecting rod 331, a tie rod head 332, and a second connecting rod 333, which are sequentially connected. The middle part of the pull rod head 332 is fixedly connected with the first end of the first connecting rod 331, the second end of the first connecting rod 331 is movably connected with the carrier main body 2 in a far away/near way, two ends of the pull rod head 332 are respectively connected with the driving arm 32 through a second connecting rod 333, one end of the second connecting rod 333 is hinged with the middle part of the driving arm 32, and the other end is hinged with the end part of the pull rod head 332. The tension or pushing force moves the clamping device body 31 and the connecting piece 33 relatively, and further one end of the second connecting rod 333 acts on the driving arm 32 to rotate. Specifically, the middle portion of the pull rod head 332 is connected to the first end of the first connecting rod 331 by screwing, clamping, welding or integrally forming, which is not limited in this application. The first connecting rod 331 applies a force to the middle portion of the driving arm 32 through the handle head 332 and the second connecting rod 333, so that the driving arm 32 rotates around its first end, thereby providing a driving force to the clamp arm 35.
Further, the carrier main body 2 is provided with a through hole 22, the first connecting rod 331 passes through the through hole 22 and is movably connected with the carrier main body 2 through the through hole 22, the second end of the first connecting rod 331 is provided with a blocking portion 334, and the blocking portion 334 moves along with the first connecting rod 331 when the clamping device main body 31 is far away from the carrier main body 2, and makes the first connecting rod 331 stationary relative to the carrier main body 2 when abutting against the through hole 22. Specifically, the blocking portion 334 is a cross rod, the cross rod is perpendicular to the first connecting rod 331, the middle portion of the cross rod is connected to the second end of the first connecting rod 331 by screwing or welding, and the length of the cross rod is greater than the aperture of the through hole 22. When the driving device drives the gripping device body 31 away from the carrier body 2, the first connecting rod 331 first moves away from the carrier body 2 along with the gripping device body 31. In other embodiments, the blocking portion 334 may be a disc, angle steel, or the like, so long as the blocking portion 334 is ensured to prevent the entire first connecting rod 331 from sliding out of the through hole 22. When the blocking portion 334 abuts against the through hole 22, the blocking portion 334 is a cross bar, and the length of the cross bar is greater than the aperture of the through hole 22, so that the blocking portion 334 cannot pass through the through hole 22, and the first connecting rod 331 is stationary relative to the carrier body 1. The blocking portion 334 generates a tensile force on the first connecting rod 331 when abutting against the through hole 22, and the tensile force enables the clamping device main body 31 and the connecting piece 33 to relatively move, so that one end of the second connecting rod 333 acts on the driving arm 32 to rotate. The first link 331 moves together with the carrier body 1 with respect to the gripping device body 31. The driving arm 32 moves with the clamping device body 31, so that the first connecting rod 331 moves relative to the driving arm 32, and the first connecting rod 331 applies a force to the middle portion of the driving arm 32 through the pull rod head 332 and the second connecting rod 333, so that the driving arm 32 rotates around the first end thereof, and thus provides a driving force to the clamping arm 33. Since the force of the first connecting rod 331 acting on the driving arm 32 is generated by the relative movement of the gripping device body 31 and the carrier body 2, the power thereof is derived from the driving device for driving the relative movement of the gripping device body 31 and the carrier body 2, and the driving device is not required to be separately provided, the manufacturing cost can be reduced and the coordination of the operation of the tire gripping arm driving apparatus 1 can be improved.
Further, the number of the driving arms 32 is two, the driving arms 32 are symmetrically distributed on two sides of the first connecting rod 331, and the projection of the driving arms 32 on the first connecting rod 331 is located in the middle of the first connecting rod 331. The projection of the driving arm 32 on the first connecting rod 331 is located in the middle of the first connecting rod 331, that is, the driving arm 32 and the first connecting rod 331 are located at the same side of the pull rod head 332, so that the driving arm 32 can be prevented from colliding with the second connecting rod 333 when driving the clamping arm 35 to rotate from the first posture to the second posture. In other embodiments, if the rotation angle of the driving arm 32 is small, the driving arm 32 and the first connecting rod 331 may be disposed at both sides of the handle head 332, which is not limited in this application.
Further, the pull rod head 332 is perpendicular to the first connecting rod 331, the pull rod head 332 is axisymmetric with respect to the first connecting rod 331, and the lengths of the second connecting rods 333 connected to the two ends of the pull rod head 332 are equal. Since the handle head 332 and the second connecting rod 333 are bilaterally symmetrical with respect to the first connecting rod 331, the force acting on the drive arm 32 is also symmetrically distributed, and damage to the drive arm 32 can be avoided.
Further, the restoring member 34 is a hydraulic rod, one end of the restoring member 34 is hinged to the clamping device main body 31, the other end of the restoring member 34 is hinged to the middle of the driving arm 32, the restoring member 34 is stressed in the second posture to store potential energy, and the restoring member 34 maintains the driving arm 32 in the first posture when the acting force of the connecting member 33 is removed. Since the power of the connecting member 33 is derived from the driving means for driving the gripping device body 31 and the carrier body 2 to move relatively, the power of the restoring member 34 is derived from the connecting member 33, and no additional driving means is required, thereby saving the manufacturing cost. In other embodiments, the return member 34 may also be a spring or other resilient means.
With reference to fig. 1-2, the tire clamping arm driving device 1 of the present application works as follows: the clamping arm 35 is initially in the first attitude and the drive arm 32 is urged against the centre of the clamping arm 35, with no tyre between the clamping arm 35 and the chute 21. When the vehicle needs to be put in storage, the driving device drives the clamping device body 31 away from the carrier body 2, and the first connecting rod 331 follows the clamping device body 31 away from the carrier body 2. When the blocking portion 334 on the first connecting rod 331 abuts against the through hole 22, the first connecting rod 331 stops following the clamping device body 31 and moves relative to the clamping device body 31, and the first connecting rod 331 applies a force to the middle of the driving arm 32 through the pull rod head 332 and the second connecting rod 333. Under the action of the second connecting rod 333, the driving arm 32 rotates and drives the clamp arm 35 to rotate from the first posture to the second posture, and the clamp arm 35 is driven by the driving arm 32 to rotate in a direction away from the driving slot 21. At the same time, the drive arm 32 compresses the return member 34 as it rotates and drives the clamp arm 35 from the first posture to the second posture to cause the return member 34 to store potential energy. The tire clamping arm driving apparatus 1 moves the clamping arm 35 to the bottom of the vehicle as a whole, and when the running groove 21 approaches the tire side of the vehicle, the tire clamping arm driving apparatus 1 stops, and the driving device drives the clamping device main body 31 to approach the running groove 21. The first connecting rod 331 approaches the carrier body 2 along with the driving arm 32 on the clamping device body 31, the state that the blocking portion 334 abuts against the through hole 22 is released, the first connecting rod 331 is not subjected to the acting force of the main body 2 of the tire clamping arm driving device, and the driving arm 32 is not subjected to the acting force of the first connecting rod 331. The potential energy stored on the reset element 34 is released, so that the driving arm 32 rotates and drives the clamping arm 35 to rotate from the second posture to the first posture, and the driving arm 32 drives the clamping arm 35 to approach the driving groove 21 when rotating. The drive arm 32 abuts against the clamp arm 35 in the first posture of the clamp arm 35 to prevent rotation of the clamp arm 35. The driving device then continues to drive the gripping device body 31 closer to the carrier body 2, the gripping arms 35 are lifted under the guidance of the ramp 23, and the gripping arms 35 grip and lift the tire together with the running groove 21.
Unlike the prior art, the present application provides a tire clamping arm driving apparatus. The tire clamping arm driving device comprises a tire clamping device, wherein the tire clamping device comprises a clamping device main body, a driving arm, a clamping arm and a connecting piece, one end of each driving arm and one end of each clamping arm are respectively hinged with the clamping device main body, the other ends of the driving arm and the clamping arm are movably connected with each other, one end of the connecting piece receives pulling force or pushing force, and the other end of the connecting piece acts on the driving arm; the clamping device body and the connecting piece are relatively moved by the pulling force or the pushing force, and one end of the connecting piece acts on the driving arm to rotate. According to the clamping device, the clamping device body and the connecting piece are moved relatively through pulling force or pushing force, and one end of the connecting piece acts on the driving arm to enable the driving arm to rotate. The tire clamping device can be driven by only one driving device and the driving force can be output by the driving arm, so that the manufacturing cost can be reduced and the working coordination of the tire clamping arm driving device can be improved.
The foregoing is only examples of the present application, and is not intended to limit the scope of the patent application, and all equivalent structures or equivalent processes using the descriptions and the contents of the present application or other related technical fields are included in the scope of the patent application.
Claims (8)
1. A tire-gripping-arm driving apparatus, characterized in that the tire-gripping-arm driving apparatus includes a tire gripping device,
the tire clamping device comprises a clamping device main body, a driving arm, a clamping arm and a connecting piece, wherein one end of each of the driving arm and the clamping arm is respectively hinged with the clamping device main body, the other ends of the driving arm and the clamping arm are movably connected with each other, one end of the connecting piece receives tensile force or pushing force, and the other end of the connecting piece acts on the driving arm;
the tire clamping device comprises a reset piece, one end of the reset piece is hinged with the clamping device body, the other end of the reset piece is hinged with the driving arm, the pulling force or the pushing force is used for enabling the clamping device body and the connecting piece to move relatively, one end of the connecting piece acts on the driving arm to enable the driving arm to rotate, the driving arm rotates to enable the clamping arm to rotate to a second posture which is not blocked by a tire, the pulling force or the pushing force is used for enabling the clamping arm to rotate relatively, the other end of the reset piece is hinged with the driving arm, the pulling force which rotates in the opposite direction of the driving arm is kept at least in a preset stage, the clamping arm is kept in a first posture, and the clamping arm clamps a tire of a vehicle in the first posture;
the tire clamping arm driving device comprises a carrier main body, wherein the carrier main body is movably connected with the clamping device main body; the connecting piece is including the head of connecting rod, pull rod and the second connecting rod that connect gradually, the middle part of pull rod with the first end fixed connection of head, the second end of head with the conveyer main part can keep away from/be close to ground swing joint, the both ends of pull rod head are passed through respectively the second connecting rod with the actuating arm is connected, the one end of second connecting rod with the middle part of actuating arm articulates, the other end with the tip of pull rod head articulates, pulling force or thrust make the clamping device main part with the connecting piece relative movement, and then make second connecting rod one end acts on the actuating arm makes its rotation.
2. Tyre gripping arm driving apparatus according to claim 1, wherein the carrier body and the gripping device body are moved closer to or farther from each other to generate the pulling force or pushing force, the gripping device body includes a guide portion and a fixing portion, the fixing portion is perpendicular to the direction of the pulling force or pushing force, the guide portion is perpendicular to the fixing portion, both ends of the fixing portion are movably connected with the carrier body, one end of the guide portion is fixed in the middle of the fixing portion, the guide portion is located at a side of the fixing portion away from the carrier body, each end of the two gripping arms is hinged to both ends of the fixing portion, and each end of the two driving arms is hinged to both sides of the guide portion.
3. Tyre gripping arm driving apparatus according to claim 2, wherein the carrier body is provided with a through hole, the first connecting rod passes through the through hole and is movably connected with the tyre gripping arm driving apparatus in a far/near manner through the through hole, the second end of the first connecting rod is provided with a blocking part, the blocking part moves with the first connecting rod when the gripping device body is far away from the carrier body, and generates a pulling force on the first connecting rod when the gripping device body is in collision with the through hole, the pulling force enables the gripping device body and the connecting piece to move relatively, and one end of the second connecting rod acts on the driving arm to enable the driving arm to rotate.
4. A tire gripping arm driving apparatus according to claim 3, wherein the blocking portion is a cross bar perpendicular to the first connecting bar, and a middle portion of the cross bar is connected to the second end of the first connecting bar by screwing or welding.
5. The tire clamping arm driving apparatus according to claim 4, wherein the length of the cross rod is greater than the aperture of the through hole, and the middle portion of the pull rod head is connected to the first end of the first connecting rod by screwing, clamping, welding or integrally forming.
6. A tire gripping arm driving apparatus according to claim 3, wherein the driving arms are symmetrically distributed on both sides of the first connecting rod, and the projection of the driving arms on the first connecting rod is located in the middle of the first connecting rod.
7. A tire gripping arm driving apparatus according to claim 3, wherein the tie rod head is perpendicular to the first connecting rod, the tie rod head is axisymmetric with respect to the first connecting rod, and the second connecting rods to which both ends of the tie rod head are connected are equal in length.
8. The tire gripping arm driving apparatus according to claim 1, wherein the return member is any one of a spring or a hydraulic lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810610174.8A CN108661389B (en) | 2018-06-13 | 2018-06-13 | Tire clamping arm driving equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810610174.8A CN108661389B (en) | 2018-06-13 | 2018-06-13 | Tire clamping arm driving equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108661389A CN108661389A (en) | 2018-10-16 |
| CN108661389B true CN108661389B (en) | 2024-02-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810610174.8A Active CN108661389B (en) | 2018-06-13 | 2018-06-13 | Tire clamping arm driving equipment |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110630065B (en) * | 2019-09-16 | 2022-05-31 | 纵横智能(沈阳)机器人科技有限公司 | Tire centre gripping arm |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203008458U (en) * | 2012-10-23 | 2013-06-19 | 宁夏博金特立体泊车设备有限公司 | Rapid car clamping arm and stereo garage hidden car taking device using same |
| JP2015209700A (en) * | 2014-04-28 | 2015-11-24 | 新明和工業株式会社 | Tire gripper and automobile transfer device having the same |
| CN106401236A (en) * | 2016-04-08 | 2017-02-15 | 山东天辰智能停车设备有限公司 | Hydraulic transmission hold-clamping and tyre push-lifting integrated automobile intelligent carrier |
| CN206842989U (en) * | 2017-05-02 | 2018-01-05 | 山东五征集团有限公司 | Nondestructive tire clamping device |
| CN208633629U (en) * | 2018-06-13 | 2019-03-22 | 深圳怡丰自动化科技有限公司 | A kind of tire clamping limb driving equipment |
-
2018
- 2018-06-13 CN CN201810610174.8A patent/CN108661389B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203008458U (en) * | 2012-10-23 | 2013-06-19 | 宁夏博金特立体泊车设备有限公司 | Rapid car clamping arm and stereo garage hidden car taking device using same |
| JP2015209700A (en) * | 2014-04-28 | 2015-11-24 | 新明和工業株式会社 | Tire gripper and automobile transfer device having the same |
| CN106401236A (en) * | 2016-04-08 | 2017-02-15 | 山东天辰智能停车设备有限公司 | Hydraulic transmission hold-clamping and tyre push-lifting integrated automobile intelligent carrier |
| CN206842989U (en) * | 2017-05-02 | 2018-01-05 | 山东五征集团有限公司 | Nondestructive tire clamping device |
| CN208633629U (en) * | 2018-06-13 | 2019-03-22 | 深圳怡丰自动化科技有限公司 | A kind of tire clamping limb driving equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108661389A (en) | 2018-10-16 |
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