Cantilever carrier

Abstract

The utility model relates to the technical field of suspension carriers, and provides a cantilever carrier which comprises a first carrying frame and a second carrying frame which are connected with each other and further comprises two clamping assemblies arranged on the first carrying frame and the second carrying frame, and each clamping assembly comprises a first swing part and a second swing part. The two first swing parts are arranged on the two sides of the first carrying frame and the two sides of the second carrying frame in a swing mode respectively, the second swing parts are arranged on the two sides of the first carrying frame and the two sides of the second carrying frame in a swing mode respectively, and the adjacent first swing parts and the adjacent second swing parts are close to each other or away from each other. And the plurality of contact wheels are arranged on the first swinging piece and the second swinging piece. By means of the technical scheme, the problem that in the prior art, a carrier is unstable in vehicle carrying is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cantilever carriers, and in particular to a cantilever carrier. Background Art

[0002] With the progress of society and the improvement of people's living standards, cars have become more and more popular. However, with the sharp increase in the number of private cars, parking has become the top problem faced by car owners. As the urban population continues to expand, urban land has become increasingly tight, and prime locations are extremely expensive, resulting in unprecedented tension in urban parking spaces. As a result, mechanical multi-story parking garages came into being.

[0003] Since there is no one to operate the vehicles in the stereo garage, the movement of vehicles requires transporters. However, how to carry out stable transportation during the transportation process is a difficult problem in this industry.

[0004] Therefore we need a transporter to solve the above problems. Utility Model Content

[0005] The utility model provides a cantilever carrier, which solves the problem of instability of the carrier in the related art.

[0006] The technical solution of the utility model is as follows:

[0007] A cantilever carrier comprises a first carrier frame and a second carrier frame connected to each other, and also comprises two clamping assemblies respectively arranged on the first carrier frame and the second carrier frame, wherein the clamping assemblies comprise a first swinging member and a second swinging member, wherein the two first swinging members are respectively swingingly arranged on both sides of the first carrier frame or the second carrier frame, and the second swinging members are respectively swingingly arranged on both sides of the first carrier frame or the second carrier frame, and adjacent first swinging members and second swinging members swing closer to or away from each other, and the clamping assembly also comprises contact wheels, wherein there are a plurality of contact wheels, and the plurality of contact wheels are all arranged on the first swinging member and the second swinging member, and the contact wheels are used to contact with a vehicle wheel body.

[0008] Optionally, the clamping assembly also includes a first driving member and a second driving member, the first driving member and the second driving member are both slidably arranged on the first transport frame or the second transport frame, the first driving member and the second driving member slide towards or away from each other, the clamping assembly also includes a first connecting member and a second connecting member, two ends of the first driving member are respectively hinged to one end of the two first connecting members, the other ends of the two first connecting members are respectively hinged to the two first swinging members, the two ends of the second driving member are respectively hinged to one end of the two second connecting members, the other ends of the two second connecting members are respectively hinged to the two second swinging members, the first driving member and the second driving member are closer to or farther from each other for driving the first swinging member and the second swinging member to swing closer to or away from each other.

[0009] Optionally, the clamping assembly also includes a driving screw, which is rotatably arranged on the first transport frame or the second transport frame respectively, and the first driving member and the second driving member both have threaded holes. The driving screw passes through the threaded holes of the first driving member and the second driving member at the same time, and the rotation of the driving screw is used to drive the first driving member and the second driving member to approach or move away from each other along the driving screw.

[0010] Optionally, the clamping assembly also includes an adjusting rod and a sliding block, the sliding blocks are respectively slidably arranged on the first swinging member and the second swinging member, the sliding blocks on adjacent first swinging members slide towards or away from each other, the adjusting rod is rotatably arranged on the sliding block, the adjusting rod slides following the sliding block, and the contact wheels are all arranged on the adjusting rod.

[0011] Optionally, the clamping assembly further comprises an elastic member, one end of which is connected to the first swing member or the second swing member, and the other end of which is connected to the sliding block, and the elastic member is used to provide a force for the sliding blocks to approach each other.

[0012] Optionally, it further includes a driving wheel body, which is rotatably disposed on the first transport rack and the second transport rack, and is used to drive the first transport rack and the second transport rack to move.

[0013] Optionally, it further includes a connecting chain, one end of which is connected to the first transport rack, and the other end of which is connected to the second transport rack.

[0014] The working principle and beneficial effects of the utility model are:

[0015] In the utility model, in order to solve the above-mentioned technical problems, a cantilever carrier is proposed, including a first carrier frame and a second carrier frame connected to each other, and also including two clamping assemblies arranged on the first carrier frame and the second carrier frame, the clamping assembly includes a first swinging member and a second swinging member, the two first swinging members are swingingly arranged on both sides of the first carrier frame and the second carrier frame respectively, the second swinging members are swingingly arranged on both sides of the first carrier frame and the second carrier frame respectively, the adjacent first swinging members and the second swinging members are close to or away from each other, and the clamping assembly also includes contact wheels, and a plurality of contact wheels are arranged on the first swinging member and the second swinging member.

[0016] During operation, the first transport rack and the second transport rack move on the ground to the bottom of the car, and the first swing member and the second swing member rotate simultaneously along the hinge point to clamp the car wheel body from the front and rear sides of the car wheel body, and the car wheel body contacts the contact wheels on the first swing member and the second swing member. When the first swing member and the second swing member rotate along the hinge point and approach each other, the contact wheels rotate along the wheel surface of the car wheel body, thereby lifting the car. The first transport rack and the second transport rack correspond to the front wheel body and the rear wheel body of the car respectively, and lift the front wheel body and the rear wheel body of the car respectively, thereby realizing the transportation of the car.

[0017] Beneficial effect: through the swinging of the first swinging member and the second swinging member, and in cooperation with the contact wheel, the car can be lifted and transported very smoothly, so as to achieve more stable transportation of the car. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The preferred implementation modes will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present utility model.

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 For this utility model Figure 1 A partial enlarged view of the middle part;

[0021] Figure 3 For this utility model Figure 1 A partial enlarged view of point B in the middle;

[0022] In the figure: 1. first transport frame, 2. second transport frame, 3. clamping assembly, 4. first swinging member, 5. second swinging member, 6. contact wheel, 7. first driving member, 8. second driving member, 9. first connecting member, 10. second connecting member, 11. driving screw, 12. threaded hole, 13. adjusting rod, 14. sliding block, 15. elastic member, 16. driving wheel body, 17. connecting chain. DETAILED DESCRIPTION

[0023] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the specific implementation methods of the utility model will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings and other implementation methods can be obtained based on these drawings without creative work.

[0024] In order to simplify the drawings, only the parts related to the utility model are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, in order to simplify the drawings and facilitate understanding, in some figures, only one of the parts with the same structure or function is schematically shown, or only one of them is marked. In this article, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".

[0025] In this article, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0026] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0027] Example 1

[0028] Reference Figure 1~Figure 3 , which is the first embodiment of the utility model, proposes a cantilever carrier, including a first carrier frame 1 and a second carrier frame 2 connected to each other, and also including two clamping assemblies 3 respectively arranged on the first carrier frame 1 and the second carrier frame 2, the clamping assembly 3 includes a first swinging member 4 and a second swinging member 5, the two first swinging members 4 are respectively swing-arranged on both sides of the first carrier frame 1 or the second carrier frame 2, the second swinging members 5 are respectively swing-arranged on both sides of the first carrier frame 1 or the second carrier frame 2, the adjacent first swinging members 4 and the second swinging members 5 swing closer to or away from each other, the clamping assembly 3 also includes a contact wheel 6, there are a plurality of contact wheels 6, and the plurality of contact wheels 6 are all arranged on the first swinging member 4 and the second swinging member 5, and the contact wheel 6 is used to contact the wheel body of the vehicle.

[0029] In the present embodiment, in order to solve the above-mentioned technical problems, a cantilever carrier is proposed, including a first carrier frame 1 and a second carrier frame 2 connected to each other, and also including two clamping assemblies 3 arranged on the first carrier frame 1 and the second carrier frame 2, the clamping assembly 3 includes a first swinging member 4 and a second swinging member 5, the two first swinging members 4 are swingingly arranged on both sides of the first carrier frame 1 and the second carrier frame 2, respectively, the second swinging members 5 are swingingly arranged on both sides of the first carrier frame 1 and the second carrier frame 2, adjacent first swinging members 4 and second swinging members 5 are close to or away from each other, the clamping assembly 3 also includes a contact wheel 6, and a plurality of contact wheels 6 are arranged on the first swinging member 4 and the second swinging member 5. When working, the first transport frame 1 and the second transport frame 2 move on the ground and move to the bottom of the car. The first swing member 4 and the second swing member 5 rotate along the hinge point at the same time to clamp the car wheel body from the front and rear sides of the car wheel body. The car wheel body contacts the contact wheel 6 on the first swing member 4 and the second swing member 5. When the first swing member 4 and the second swing member 5 rotate along the hinge point and approach each other, the contact wheel 6 rotates along the wheel surface of the car wheel body, thereby lifting the car. The first transport frame 1 and the second transport frame 2 correspond to the front wheel body and the rear wheel body of the car respectively, and lift the front wheel body and the rear wheel body of the car respectively, thereby realizing the transportation of the car. Through the swinging of the first swing member 4 and the second swing member 5, and in conjunction with the contact wheel 6, the car can be lifted and transported very smoothly, achieving a more stable transportation of the car.

[0030] Example 2

[0031] Compared with Example 1, further, the clamping assembly 3 also includes a first driving member 7 and a second driving member 8, and the first driving member 7 and the second driving member 8 are both slidably arranged on the first transport frame 1 or the second transport frame 2, and the first driving member 7 and the second driving member 8 slide closer to or away from each other. The clamping assembly 3 also includes a first connecting member 9 and a second connecting member 10, and the two ends of the first driving member 7 are respectively hinged to one end of the two first connecting members 9, and the other ends of the two first connecting members 9 are respectively hinged to the two first swinging members 4, and the two ends of the second driving member 8 are respectively hinged to one end of the two second connecting members 10, and the other ends of the two second connecting members 10 are respectively hinged to the two second swinging members 5, and the first driving member 7 and the second driving member 8 are closer to or away from each other for driving the first swinging member 4 and the second swinging member 5 to swing closer to or away from each other.

[0032] The clamping assembly 3 also includes a driving screw 11, which is rotatably arranged on the first transport frame 1 or the second transport frame 2 respectively. The first driving member 7 and the second driving member 8 both have a threaded hole 12. The driving screw 11 passes through the threaded holes 12 of the first driving member 7 and the second driving member 8 at the same time. The driving screw 11 is rotated to drive the first driving member 7 and the second driving member 8 to move closer to or away from each other along the driving screw 11.

[0033] In this embodiment, the clamping assembly 3 also includes a first driving member 7 and a second driving member 8, which are both slidably arranged on the first transport frame 1 or the second transport frame 2. The first driving member 7 and the second driving member 8 slide towards or away from each other. During operation, the driving screw 11 rotates to drive the first driving member 7 and the second driving member 8 to move. The threads at both ends of the driving screw 11 are opposite. Therefore, when the driving screw 11 rotates in one direction, the first driving member 7 and the second driving member 8 can be driven to move in opposite directions. The movement of the first driving member 7 and the second driving member 8 drives the first connecting member 9 and the second connecting member 10 to act on the first swinging member 4 and the second swinging member 5 to swing, thereby achieving the clamping of the automobile wheel body.

[0034] Example 3

[0035] Compared with embodiments 1-2, further, the clamping assembly 3 also includes an adjusting rod 13 and a sliding block 14, and the sliding blocks 14 are respectively slidably set on the first swing member 4 and the second swing member 5, and the sliding blocks 14 on the adjacent first swing member 4 and the second swing member 5 slide closer to or away from each other, and the adjusting rod 13 is rotatably set on the sliding block 14, and the adjusting rod 13 slides with the sliding block 14, and the contact wheels 6 are all set on the adjusting rod 13.

[0036] The clamping assembly 3 also includes an elastic member 15, one end of the elastic member 15 is connected to the first swing member 4 or the second swing member 5, and the other end of the elastic member 15 is connected to the sliding block 14, and the elastic member 15 is used to provide a force for the sliding blocks 14 to move closer to each other.

[0037] In this embodiment, the clamping assembly 3 also includes an adjusting rod 13, a sliding wheel and an elastic member 15. By providing the elastic member 15 and the sliding block 14, the contact wheel 6 can be closely attached to the vehicle wheel body and maintain contact with the vehicle wheel body, thereby increasing the stability of transportation.

[0038] Example 4

[0039] Compared with embodiments 1-3, further, it includes a driving wheel body 16, and the driving wheel body 16 is rotatably set on the first conveying frame 1 and the second conveying frame 2, and the driving wheel body 16 is used to drive the first conveying frame 1 and the second conveying frame 2 to move.

[0040] It also includes a connecting chain 17 , one end of which is connected to the first transport rack 1 , and the other end of which is connected to the second transport rack 2 .

[0041] In this embodiment, the driving wheel body 16 is used to drive the first transport frame 1 and the second transport frame 2 to move. The driving wheel body 16 is driven by a motor. The connecting chain 17 can keep the first transport frame 1 and the second transport frame 2 synchronized, which can be suitable for vehicle models of different lengths.

[0042] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A cantilever carrier, characterized in that: The invention comprises a first transport frame (1) and a second transport frame (2) connected to each other, and also comprises two clamping assemblies (3) respectively arranged on the first transport frame (1) and the second transport frame (2), wherein the clamping assembly (3) comprises a first swinging member (4) and a second swinging member (5), wherein the two first swinging members (4) are respectively swingably arranged on both sides of the first transport frame (1) or the second transport frame (2), and the second swinging members (5) are respectively swingably arranged on both sides of the first transport frame (1) or the second transport frame (2), and the adjacent first swinging members (4) and the second swinging members (5) swing towards or away from each other, and the clamping assembly (3) also comprises a contact wheel (6), wherein the contact wheels (6) are provided in a plurality, and the plurality of contact wheels (6) are all arranged on the first swinging member (4) and the second swinging member (5), and the contact wheels (6) are used to contact with the wheel body of the vehicle.

2. A cantilever carrier according to claim 1, characterized in that: The clamping assembly (3) further comprises a first driving member (7) and a second driving member (8), wherein the first driving member (7) and the second driving member (8) are both slidably arranged on the first transport frame (1) or the second transport frame (2), and the first driving member (7) and the second driving member (8) slide towards or away from each other. The clamping assembly (3) further comprises a first connecting member (9) and a second connecting member (10), wherein two ends of the first driving member (7) are respectively hinged to one end of the two first connecting members (9), and the other ends of the two first connecting members (9) are respectively hinged to the two first swinging members (4), and two ends of the second driving member (8) are respectively hinged to one end of the two second connecting members (10), and the other ends of the two second connecting members (10) are respectively hinged to the two second swinging members (5), and the first driving member (7) and the second driving member (8) move towards or away from each other to drive the first swinging member (4) and the second swinging member (5) to swing towards or away from each other.

3. A cantilever carrier according to claim 2, characterized in that: The clamping assembly (3) further comprises a driving screw (11), wherein the driving screw (11) is rotatably arranged on the first transport frame (1) or the second transport frame (2), respectively; the first driving member (7) and the second driving member (8) both have a threaded hole (12), and the driving screw (11) simultaneously passes through the threaded holes (12) of the first driving member (7) and the second driving member (8); the driving screw (11) is rotated to drive the first driving member (7) and the second driving member (8) to move closer to or farther from each other along the driving screw (11).

4. A cantilever carrier according to claim 1, characterized in that: The clamping assembly (3) further comprises an adjusting rod (13) and a sliding block (14); the sliding blocks (14) are respectively slidably arranged on the first swinging member (4) and the second swinging member (5); the sliding blocks (14) on adjacent first swinging members (4) and second swinging members (5) slide towards or away from each other; the adjusting rod (13) is rotatably arranged on the sliding block (14); the adjusting rod (13) slides following the sliding block (14); and the contact wheels (6) are all arranged on the adjusting rod (13).

5. A cantilever carrier according to claim 4, characterized in that: The clamping assembly (3) further comprises an elastic member (15), one end of the elastic member (15) being connected to the first swing member (4) or the second swing member (5), and the other end of the elastic member (15) being connected to the sliding block (14), and the elastic member (15) being used to provide a force for bringing the sliding blocks (14) closer to each other.

6. A cantilever carrier according to claim 1, characterized in that: It also comprises a driving wheel body (16), wherein the driving wheel body (16) is rotatably arranged on the first transport frame (1) and the second transport frame (2), and the driving wheel body (16) is used to drive the first transport frame (1) and the second transport frame (2) to move.

7. A cantilever carrier according to claim 1, characterized in that: It also comprises a connecting chain (17), one end of the connecting chain (17) being connected to the first transport frame (1), and the other end of the connecting chain (17) being connected to the second transport frame (2).

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