Finished steel pipe handling device

Abstract

The utility model discloses a finished steel pipe handling device. The finished steel pipe handling device comprises: a bracket, wherein the bracket is provided with two brackets, a telescopic frame is provided between the two brackets, one end of the telescopic frame is hinged with the bracket, and the other end is slidably connected with the bracket. The finished steel pipe handling device provided by the utility model realizes the placement and transportation of bicycle handlebars by the device through the arrangement of the bracket and the telescopic frame and other related components. Different from the existing fixed placement frame, the distance between the two brackets can be adjusted through the telescopic frame, and then the distance between the crossbars at the corresponding positions at the same height can be adjusted, so that the device can place shorter bicycle handlebars.

Description

Technical Field

[0001] The utility model relates to the technical field of bicycle handlebar production, in particular to a finished steel pipe conveying device. Background Art

[0002] A bicycle, also known as a bike or a bicycle, is usually a small two-wheeled land vehicle. People ride on it and use pedals as power. It is a green and environmentally friendly means of transportation.

[0003] The handlebar of a bicycle is an important part of the bicycle. The handlebar is usually made of metal or carbon fiber. Bicycle handlebars made of different materials have corresponding advantages and disadvantages. At present, steel tube handlebars occupy a large proportion in the market due to their greater strength and stiffness. Steel tube handlebars are made of steel tubes through processes such as grinding, cutting, and bending.

[0004] After the existing steel tube bicycle handlebars are produced, they are generally placed on a fixed welding rack. Since bicycle handlebars have different sizes and models, the fixed placement rack cannot adapt to various types of bicycle handlebars.

[0005] Therefore, it is necessary to provide a finished steel pipe handling device to solve the above technical problems. Utility Model Content

[0006] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a finished steel pipe handling device capable of adjusting the size of a handlebar placement rack to better adapt to various types of bicycle handlebars.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0008] A finished steel pipe handling device includes: a bracket, wherein the bracket is provided with two frames, a telescopic frame is provided between the two brackets, one end of the telescopic frame is hinged to the bracket, and the other end is slidably connected to the bracket, a slider is installed at the end of the telescopic frame, a slide groove is provided on the surface of the bracket, the slider slides in the slide groove, a first fixing bolt is provided on the slider, and a plurality of cross bars are also installed on the bracket, one end of the cross bar is inclined upward, and a universal wheel is provided at the lower end of the bracket.

[0009] Preferably, the bracket is provided with a plurality of insertion holes, the end of the cross bar is provided with an insertion rod, the insertion rod is adapted to the insertion hole, the end of the insertion rod is provided with a threaded hole, and a second fixing bolt is installed in the threaded hole.

[0010] Preferably, a groove is provided at the upper end of the cross bar.

[0011] Preferably, a handle is provided on one side of the bracket.

[0012] Preferably, a tray is provided at the upper end of the crossbar, and the tray is in a U-shape.

[0013] Preferably, a stopper is provided at the lower end of the tray, and the stopper is matched with a groove at the end of the cross bar.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] (1) The utility model realizes the placement and transportation of bicycle handlebars by providing a bracket and a telescopic frame and other related components. Unlike the existing fixed placement frame, the telescopic frame can adjust the distance between the two brackets, thereby adjusting the distance between the crossbars at the same height, so that the device can place shorter bicycle handlebars;

[0016] (2) The utility model can increase the number of cross bars installed or adjust the spacing of the cross bars by providing multiple insertion holes and a detachable installation method of the cross bars. The bicycle handlebars have different curvatures and heights. By adjusting the spacing of the cross bars, the bicycle handlebars of different heights can be better adapted, thereby improving the storage capacity and use efficiency of the device;

[0017] (3) When the utility model is placed on the crossbar and close to a whole row of bicycle handlebars, the bicycle handlebars at this position can restrain other handlebars on the crossbar to prevent the bicycle handlebars from shaking when the device moves. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the use status of the finished steel pipe handling device provided by the utility model;

[0019] Figure 2 This is a schematic structural diagram of the finished steel pipe handling device provided by the utility model from a first perspective;

[0020] Figure 3 A schematic diagram of the structure of the finished steel pipe handling device provided by the utility model from a second perspective;

[0021] Figure 4 for Figure 3 The enlarged view of point A in the middle;

[0022] Figure 5 for Figure 3 Enlarged view of point B in the middle.

[0023] Among them, the names corresponding to the figure marks are: 101, bracket; 102, cross bar; 103, universal wheel; 104, telescopic frame; 105, handle; 106, slide groove; 107, slider; 108, first fixing bolt; 109, second fixing bolt; 110, socket; 111, tray; 112, stopper. DETAILED DESCRIPTION

[0024] The present invention is further described below in conjunction with the accompanying drawings and embodiments. The present invention includes but is not limited to the following embodiments.

[0025] First embodiment:

[0026] like Figure 1-4 As shown, the finished steel pipe handling device provided by the utility model includes: a bracket 101, the bracket 101 is welded into an L shape by two square steel pipes, the bracket 101 is provided with two brackets, and a telescopic bracket 104 is provided between the two brackets 101, as shown in FIG. Figure 2 As shown, the telescopic frame 104 is composed of two straight rods hinged to each other, wherein one end of the telescopic frame 104 is hinged to the bracket 101, and the other end is slidably connected to the bracket 101. The specific sliding connection method is: a slider 107 is installed at the end of the telescopic frame 104, and a slide groove 106 is provided on the surface of the bracket 101. After being driven by the external mutual squeezing force, the slider 107 slides in the slide groove 106. During the sliding process of the slider 107 in the slide groove 106, the upper end of the telescopic frame 104 is driven to move up and down. At this time, the telescopic frame 104 contracts, and the distance between the two brackets 101 is reduced. A first fixing bolt 108 is provided on the slider 107. The first fixing bolt 108 is a bolt structure in the prior art. The first fixing bolt 108 is rotated to fix the position of the slider 107 by utilizing the squeezing force between its end and the slide groove 106. A plurality of cross bars 102 are also installed on the bracket 101, such as Figure 1 As shown, a bicycle handlebar is placed on the crossbar 102, one end of the crossbar 102 is tilted upward, a handle 105 is provided on one side of the bracket 101, and a universal wheel 103 is provided at the lower end of the bracket 101, so that the self-gravity of the bicycle handlebar can be used to prevent the device from moving and sliding on the crossbar 102.

[0027] The device can place and transport bicycle handlebars by setting up related components such as the bracket 101 and the telescopic bracket 104. Different from the existing fixed placement rack, the telescopic bracket 104 can adjust the distance between the two brackets 101, and then adjust the distance between the cross bars 102 at corresponding positions at the same height, so that the device can place shorter bicycle handlebars.

[0028] Second embodiment:

[0029] like Figure 2As shown, the bracket 101 is provided with a plurality of sockets 110, and the sockets 110 are arranged equidistantly. The number of the sockets 110 is greater than the number of the cross bars 102. The cross bars 102 and the bracket 101 are installed in a detachable manner. For example, an insertion rod can be provided at the end of the cross bar 102, and the insertion rod is adapted to the socket 110. A threaded hole is provided at the end of the insertion rod, and a second fixing bolt 109 is installed in the threaded hole. The second fixing bolt 109 is installed in the threaded hole to fix the cross bar 102. The second fixing bolt 109 is unscrewed, and the cross bar 102 can be taken out from the socket 110.

[0030] By providing a plurality of jacks 110 and a detachable installation mode of the cross bar 102, the number of cross bars 102 that can be installed can be increased or the spacing of the cross bars 102 can be adjusted. Bicycle handlebars have different curvatures and heights. By adjusting the spacing of the cross bars 102, the bicycle handlebars of different heights can be better adapted, thereby improving the storage capacity and use efficiency of the device.

[0031] Third embodiment:

[0032] like Figure 3 , Figure 5 As shown, a groove is provided at the upper end of the cross bar 102, and the groove is located at the end of the free end of the cross bar 102. A bicycle handlebar can be placed in the groove, and the position of the bicycle handlebar is fixed by the left and right arcs so that it cannot move forward and backward.

[0033] When the crossbar 102 is placed on and close to a whole row of bicycle handlebars, the bicycle handlebars at this position can constrain other handlebars on the crossbar 102 to prevent the bicycle handlebars from shaking when the device moves.

[0034] Fourth embodiment:

[0035] like Figure 3 As shown, a tray 111 is provided at the upper end of the crossbar 102. The tray 111 is in a square shape. The length of the tray 111 matches the length of the crossbar 102 and is manufactured in different specifications according to the bicycle handlebars to be produced, such as Figure 1 As shown, after the bicycle handlebars are produced, they are placed on the upper end of the pallet 111. When they need to be transported, the device itself moves a certain distance to the specified position, and then the staff uses the pallet 111 to lift the entire tray of bicycle handlebars placed on the pallet 111 to prevent the bicycle handlebars from being scattered during the transportation process.

[0036] Fifth embodiment:

[0037] like Figure 5 As shown, a stopper 112 is provided at the lower end of the tray 111 , and the stopper 112 is matched with the groove at the end of the cross bar 102 . The stopper 112 can be embedded in the groove to prevent the tray 111 from moving forward and backward due to vibration during the movement of the device.

[0038] When in use, the distance between the two brackets 101 can be adjusted through the telescopic frame 104, and then the distance between the cross bars 102 at corresponding positions at the same height can be adjusted, so that the device can place a shorter bicycle handlebar.

[0039] The above embodiment is only one of the preferred implementation modes of the present utility model and should not be used to limit the protection scope of the present utility model. Any changes or modifications that are made to the main design concept and spirit of the present utility model without any substantive significance, as long as the technical problems solved are still consistent with the present utility model, should be included in the protection scope of the present utility model.

Claims

1. A finished steel pipe handling device, characterized in that: include: A bracket (101), wherein the bracket (101) is provided with two frames, a telescopic frame (104) is provided between the two brackets (101), one end of the telescopic frame (104) is hinged to the bracket (101), and the other end is slidably connected to the bracket (101), a slider (107) is installed at the end of the telescopic frame (104), a slide groove (106) is provided on the surface of the bracket (101), the slider (107) slides in the slide groove (106), a first fixing bolt (108) is provided on the slider (107), and a plurality of cross bars (102) are also installed on the bracket (101), one end of the cross bar (102) is inclined upward, and a universal wheel (103) is provided at the lower end of the bracket (101).

2. The finished steel pipe handling device according to claim 1, characterized in that: The bracket (101) is provided with a plurality of insertion holes (110), the end of the crossbar (102) is provided with an insertion rod, the insertion rod is matched with the insertion hole (110), the end of the insertion rod is provided with a threaded hole, and a second fixing bolt (109) is installed in the threaded hole.

3. The finished steel pipe handling device according to claim 2, characterized in that: The upper end of the cross bar (102) is provided with a groove.

4. The finished steel pipe handling device according to claim 2, characterized in that: A handle (105) is provided on one side of the bracket (101).

5. The finished steel pipe handling device according to claim 1 or 3, characterized in that: A tray (111) is provided at the upper end of the crossbar (102), and the tray (111) is in the shape of a square.

6. The finished steel pipe handling device according to claim 5, characterized in that: A stopper (112) is provided at the lower end of the tray (111), and the stopper (112) is adapted to fit a groove at the end of the crossbar (102).

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