Bicycle tripod turnover device

Abstract

The utility model discloses a bicycle tripod turnover device which comprises a frame, one side of the frame is provided with an opening, supporting rods are flatly laid at the bottom of the frame at intervals, middle rods and top rods are sequentially arranged above the supporting rods at intervals, connecting rods are vertically connected between the supporting rods and the middle rods, and connecting rods are vertically connected between the middle rods and the top rods. One side surfaces of the top rod and the middle rod are connected with a hanging rod assembly, and the upper surfaces of the middle rod and the supporting rod are connected with clamping assemblies at intervals; the tripod hanging device is simple in structure, reasonable in design and novel and unique in idea, the front end of a tripod is hung on the hanging rod assembly, then the rear pipe of the tripod is fixed through the two clamping assemblies, the tripod is stably hung according to the three-point stabilizing principle, and hanging and taking are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of bicycle assembly and fitting, in particular to a bicycle tripod turnover device. Background Art

[0002] Bicycles are ubiquitous in daily life. Most people have used them, and many people can solve some bicycle problems by themselves. However, most people have no experience in assembling a bicycle, or have even never seen a bicycle being assembled.

[0003] In the process of bicycle production and assembly, it is usually an assembly line operation, and one person or a group is assigned to perform the same operation on the same part. There are many parts in a bicycle, and the assembly parts are large and small. The small parts include brake pads, shafts, etc., and the large parts include gantry handles, tripods (main frames), etc. When assembling a bicycle, how to transport and transfer the tripod to the workbench of the process requires tooling and turnover vehicles for storing the tripod. For this reason, the present application discloses a bicycle tripod turnover device. Utility Model Content

[0004] The utility model aims to solve the existing problems and provides a bicycle tripod turnover device.

[0005] The utility model is realized by the following technical scheme: a bicycle tripod turnover device, comprising a frame, one side of the frame is opened, the bottom of the frame is flat and spaced with support rods, the upper part of the support rods is sequentially spaced with middle rods and top rods, connecting rods are vertically connected between the support rods and the middle rods, and between the middle rods and the top rods, one side of the top rod and the middle rod are connected to the hanging rod assembly, and the upper surfaces of the middle rods and the support rods are spaced and connected with clamping assemblies;

[0006] The hanging rod assembly includes a main pipe, one end of which is connected to the main body, a strip groove is provided on the side wall of the main pipe, a pressure strip is inserted in the strip groove, a side surface of the pressure strip away from the connection end is connected to an end piece, the end piece is connected to one end of a spring, and the other end is crimped into the main pipe through a bolt rod, the other end of the main pipe is threadedly connected to the bolt rod, the pressure strip is connected to a handle, and the outer end of the main pipe is placed in the handle; when the handle is pulled, the handle drives the pressure strip to move, so that the interval between the pressure strip and the main body becomes larger, which makes it convenient to hang the front end corner of the tripod on the main pipe; after the handle is released, the pressure strip is pushed to move in the strip groove under the action of spring one, and the tripod is squeezed between the main body and the pressure strip through the pressure strip.

[0007] As a further improvement to the above scheme, the lengths of the support rod, the middle rod and the top rod are shortened successively. With this arrangement structure, when taking and placing the tripod, the operator's head can be avoided from being hit, thereby reducing the accident rate.

[0008] As a further improvement of the above scheme, the clamping assembly includes a main rod, which is connected to the main body through a through-hole, a spring 2 is installed on the main rod below the main body, the lower end of the main rod is connected to the end cap, and a baffle is installed on the main rod above the main body. The upper end of the main rod is rotatably sleeved on a swivel, one side of the swivel is vertically connected to a support plate, a cross bar that passes through the support plate and is slidably connected to the guide displacement of the hook, the end of the cross bar is connected to the end plate, and a spring 3 is installed on the cross bar between the end plate and the support plate; the main rod is pulled up to cause the main body to move upward, and the spring 2 is compressed under the action of force, and then the hook is moved so that the hook above the main rod is hung on the two ends of the rear tube of the tripod for installing the seat cushion. After the main rod is released, the main rod is reset under the action of the spring, the main rod moves downward, and the hook hooks the rear tube of the tripod.

[0009] As a further improvement to the above solution, two cross bars are provided for the hook to guide and support the displacement of the hook.

[0010] As a further improvement to the above solution, the bottom of the frame is connected to a roller, and one end of the frame adopts a universal roller to facilitate steering during displacement.

[0011] Compared with the prior art, the utility model has the following advantages: simple structure, reasonable design, novel and unique concept, by hanging the front end of the tripod on the hanging rod assembly, and then fixing the rear tube of the tripod by two sets of clamping assemblies, the tripod is stably hung by using the three-point stabilization principle, and both hanging and taking are convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model.

[0013] Figure 2 It is a structural schematic diagram of the hanging rod assembly.

[0014] Figure 3 A schematic diagram of the structure of the clamping assembly. DETAILED DESCRIPTION

[0015] The utility model is further described below in conjunction with the accompanying drawings.

[0016] like Figures 1 to 3 As shown in, a bicycle tripod turnover device comprises a frame 1, one side of the frame 1 is opened, the bottom of the frame 1 is flat and spaced apart with support rods 2, above the support rods 2 are sequentially spaced apart with intermediate rods 3 and top rods 4, the intermediate rods 3 are connected to the middle of the frame 1 in the height direction, the top rod 4 is connected to the top of the frame 1 in the height direction, connecting rods 5 are vertically connected between the support rod 2 and the intermediate rod 3, and between the intermediate rod 3 and the top rod 4, one side of the top rod 4 and the intermediate rod 3 are connected to the hanging rod assembly 6, and the upper surfaces of the intermediate rod 3 and the support rod 2 are spaced apart and connected to the clamping assembly 7;

[0017] The hanging rod assembly 6 includes a main pipe 61, one end of which is connected to the main body, and the main body is divided into an intermediate rod 3, a top rod 4, and an end cross bar at one end of the frame 1 on the same plane as the intermediate rod 3 and the top rod 4. A strip groove 62 is provided on the side wall of the main pipe 61, and a pressure strip 66 is inserted in the strip groove 62. The side of the pressure strip 66 away from the connection end is connected to an end piece 65, and the end piece 65 is connected to one end of a spring 63, and the other end is crimped into the main pipe 61 through a bolt rod 64. The other end of the tube 61 is threadedly connected to the bolt rod 64, and the pressure strip 66 is connected to the handle 67, and the outer end of the main tube 61 is placed in the handle 67; when the handle 67 is pulled, the handle 67 drives the pressure strip 66 to move, so that the interval between the pressure strip 66 and the main body becomes larger, which makes it convenient to hang the front end corner of the tripod on the main tube 61. After loosening the handle 67, the pressure strip 66 is pushed by the spring 63 to move in the strip groove 62, and the tripod is squeezed between the main body and the pressure strip 66.

[0018] As a further improvement to the above scheme, the lengths of the support rod 2, the middle rod 3 and the top rod 4 are shortened successively. With this arrangement, when taking and placing the tripod, the operator's head can be avoided from being hit, thereby reducing the accident rate.

[0019] As a further improvement of the above scheme, the clamping assembly 7 includes a main rod 71, which is connected to the main body. The main body is divided into an intermediate rod 3, a support rod 2, and an end cross rod at one end of the frame 1 on the same plane as the intermediate rod 3 and the support rod 2. A spring 72 is mounted on the main rod 71 below the main body, and an end cap 73 is connected to the lower end of the main rod 71. A baffle 74 is mounted on the main rod 71 above the main body. The upper end of the main rod 71 is rotatably connected to a swivel 75, and one side of the swivel 75 is vertically connected to a support plate 76. The support plate 76 A cross bar is provided for guiding displacement, which passes through and is slidably connected to the hook 77, and the end of the cross bar is connected to the end plate 70. A spring three 79 is mounted on the cross bar between the end plate 70 and the support plate 76. The main rod 71 is pulled up to displace the main body upward, and the spring two 72 is compressed under the force, and then the hook 77 is transferred so that the hook 77 above the main rod 71 is hung on the two ends of the rear tube of the tripod for installing the seat cushion. After the main rod 71 is released, the main rod 71 is reset under the action of the spring, and the main rod 71 moves down, and the hook 77 is hooked on the rear tube of the tripod.

[0020] As a further improvement to the above solution, two cross bars are provided for the hook 77 to guide and support the displacement of the hook 77 .

[0021] As a further improvement to the above solution, the bottom of the frame 1 is connected to a roller 8, and one end of the frame 1 adopts a universal roller to facilitate steering during displacement.

[0022] The working principle of a bicycle tripod turnover device: pull the handle 67, the handle 67 drives the pressure strip 66 to move, so that the interval between the pressure strip 66 and the main body becomes larger, which is convenient for hanging the front corner of the tripod on the main pipe 61. After releasing the handle 67, the pressure strip 66 is pushed by the spring 1 63 to move in the strip groove 62, and the tripod is squeezed between the main body and the pressure strip 66 through the pressure strip 66;

[0023] Then, the main rod 71 is pulled up to move the main body upward, and the spring 72 is compressed under the force, and then the hook 77 is switched to make the hook 77 above the main rod 71 hang on the two ends of the rear tube of the tripod for installing the seat cushion. After the main rod 71 is released, the main rod 71 is reset under the action of the spring, and the main rod 71 moves down, and the hook 77 hooks the rear tube of the tripod.

[0024] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A bicycle tripod turnover device, comprising a frame, one side of the frame is open, characterized in that: The bottom of the frame is flat and spaced apart with support rods, above the support rods are spaced apart in sequence with middle rods and top rods, connecting rods are vertically connected between the support rods and the middle rods, and between the middle rods and the top rods, one side of the top rods and the middle rods are connected to the hanging rod assembly, and the upper surfaces of the middle rods and the support rods are spaced apart and connected to the clamping assembly; The hanging rod assembly includes a main pipe, one end of which is connected to the main body, a strip groove is set through the side wall of the main pipe, a pressure strip is inserted in the strip groove, a side surface of the pressure strip away from the connection end is connected to the end piece, the end piece is connected to one end of the spring, and the other end of the spring is crimped into the main pipe through a bolt rod, the other end of the main pipe is threadedly connected to the bolt rod, the pressure strip is connected to the handle, and the outer end of the main pipe is placed in the handle.

2. A bicycle tripod turnover device according to claim 1, characterized in that: The lengths of the support rod, the middle rod and the top rod are shortened in sequence.

3. A bicycle tripod turnover device according to claim 1, characterized in that: The clamping assembly includes a main rod, which is connected to the main body through a through connection. Two springs are mounted on the main rod below the main body. The lower end of the main rod is connected to an end cap. A baffle is mounted on the main rod above the main body. The upper end of the main rod is rotatably sleeved on a swivel. One side of the swivel is vertically connected to a support plate. A cross bar is passed through the support plate and is slidably connected to the guiding displacement of the hook. The end of the cross bar is connected to the end plate.

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