Framework transfer trolley

Abstract

The utility model provides a framework transfer trolley which comprises a supporting frame, a containing frame is installed on the top of the supporting frame, four moving assemblies are arranged at the left end and the right end of the supporting frame respectively, each moving assembly comprises a connecting frame, moving wheels are arranged in the connecting frames, rotating rods are arranged in the moving wheels, and the rotating rods are connected with the connecting frames. The rotating rods are arranged in the connecting frames, fixing frames are arranged at the positions, located on one sides of the moving wheels, of one ends of the connecting frames, and the fixing assembly is arranged above one connecting frame. According to the framework transfer trolley provided by the utility model, the placing frame is arranged on the supporting frame with the plurality of moving assemblies and is matched with the fixing assemblies for use, so that the placing and moving of steel rails can be facilitated when the steel rails are carried at unconstructed positions on the laid steel rails; and the mode that existing large hoisting equipment is used for auxiliary operation can be replaced, and the construction convenience of workers can be improved.

Description

Technical Field

[0001] The utility model relates to the field of track construction, in particular to a frame transfer trolley. Background Art

[0002] Track refers to the route paved with steel strips for trains, trams, etc. to run.

[0003] At present, when laying subway or train tracks, lifting devices are used to assist in the operation. However, when the lifting devices are used to transport the rails for operation at the construction site, if the construction site is small, it is impossible to set up large lifting equipment for operation.

[0004] Therefore, it is necessary to provide a frame transfer trolley to solve the above-mentioned technical problems. Utility Model Content

[0005] The utility model provides a frame transfer trolley, which solves the problem that when a lifting device is used to carry rails at a construction site, a large lifting device cannot be set up for operation when the construction site is small.

[0006] In order to solve the above technical problems, the utility model provides a frame transfer vehicle, comprising:

[0007] A support frame, a placement frame is installed on the top of the support frame;

[0008] A moving assembly, wherein the number of the moving assemblies is four, and the four moving assemblies are respectively arranged at the left and right ends of the support frame, the moving assembly comprises a connecting frame, a moving wheel is arranged inside the connecting frame, a rotating rod is arranged inside the moving wheel, and the rotating rod is arranged inside the connecting frame, and a fixing frame is arranged at one end of the connecting frame and on one side of the moving wheel;

[0009] A fixing assembly is arranged above one of the connecting frames.

[0010] Preferably, the fixing assembly comprises a U-shaped fixing frame, a circular block is connected to the top of the U-shaped fixing frame, and a fixing piece is arranged inside the circular block.

[0011] Preferably, both left and right sides of the support frame are connected with connecting buckles.

[0012] Preferably, both ends of the support frame are connected with L-shaped connecting rods.

[0013] Preferably, an adjustment component is provided on the surface of the support frame, and the adjustment component includes an adjustment frame, a slide groove is provided on the surface of the adjustment frame, a slider is slidably connected inside the slide groove, and an adjustment rod is connected to one side of the slider.

[0014] Preferably, one end of the adjusting rod is connected to a movable block.

[0015] Preferably, a threaded block is connected to the surface of the sliding block, and a threaded sleeve is threadedly connected to the surface of the threaded block.

[0016] Compared with the related art, the frame transfer trolley provided by the utility model has the following beneficial effects:

[0017] The utility model provides a frame transfer trolley, in which a placing frame is arranged on a supporting frame with a plurality of movable components for use in conjunction with a fixed component, and can facilitate the placement and movement of rails when carrying rails to unconstructed positions on laid rails, and can replace the current large-scale lifting equipment for auxiliary operation, thereby improving the convenience of construction for workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic structural diagram of a first embodiment of a frame transfer vehicle provided by the utility model;

[0019] Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown;

[0020] Figure 3 for Figure 1 A schematic diagram of the overall three-dimensional structure of the device shown;

[0021] Figure 4 This is a structural schematic diagram of a second embodiment of a frame transfer vehicle provided by the utility model.

[0022] Numbers in the figure: 1, supporting frame, 2, placing frame, 3, moving assembly, 31, connecting frame, 32, rotating rod, 33, moving wheel, 34, fixing frame, 4, fixing assembly, 41, U-shaped fixing frame, 42, round block, 43, fixing part, 5, connecting buckle, 6, L-shaped connecting rod, 7, adjusting assembly, 71, adjusting frame, 72, slide groove, 73, slider, 74, adjusting rod, 75, adjusting rod, 76, threaded block, 77, threaded sleeve. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0024] First embodiment

[0025] Please refer to Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A schematic structural diagram of a first embodiment of a frame transfer vehicle provided by the utility model; Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown; Figure 3 for Figure 1 A three-dimensional structural diagram of the overall device is shown. A frame transfer vehicle comprises:

[0026] A support frame 1, a placement frame 2 is installed on the top of the support frame 1;

[0027] A moving assembly 3, the number of which is four, and the four moving assemblies 3 are respectively arranged at the left and right ends of the support frame 1, the moving assembly 3 includes a connecting frame 31, a moving wheel 33 is arranged inside the connecting frame 31, a rotating rod 32 is arranged inside the moving wheel 33, and the rotating rod 32 is arranged inside the connecting frame 31, and a fixing frame 34 is arranged at one end of the connecting frame 31 and on one side of the moving wheel 33;

[0028] The fixing assembly 4 is arranged above one of the connecting frames 31 .

[0029] The connecting frame 31 is connected to one end of the supporting frame 1, and a movable groove adapted to the rotating rod 32 is opened inside the connecting frame 31. An annular protrusion is provided on one side of the moving wheel 31 to facilitate movement on the rail. The U-shaped fixing frame 41 is installed on one of the connecting frames 31. The fixing frame 43 can contact the fixing part 43 with the moving wheel 33 for squeezing and fixing when the entire device moves to a suitable position to stop.

[0030] The fixing assembly 4 includes a U-shaped fixing frame 41 , a circular block 42 is connected to the top of the U-shaped fixing frame 41 , and a fixing piece 43 is disposed inside the circular block 42 .

[0031] The left and right sides of the support frame 1 are both connected with connecting buckles 5 .

[0032] The use of the connecting buckle 5 can connect a plurality of trolleys together for use, and the use of the L-shaped connecting rod 6 is convenient for people to push the trolley for travel.

[0033] Both ends of the support frame 1 are connected with L-shaped connecting rods 6 .

[0034] The working principle of a frame transfer trolley provided by the utility model is as follows:

[0035] When in use, when transporting the rails, first place the trolley on the track, then push the entire device to drive the rails to move, when the trolley drives the rails to move to the specified position, the device is stopped by rotating the fixing part 43 inside the U-shaped fixing frame 41 to contact and fix it with the moving wheel 33.

[0036] Compared with the related art, the frame transfer trolley provided by the utility model has the following beneficial effects:

[0037] The utility model provides a frame transfer trolley, in which a placing frame 2 is arranged on a supporting frame 1 with a plurality of moving components 3 for use with a fixing component 4, and can facilitate the placement and movement of rails when carrying rails to unconstructed positions on laid rails, and can replace the current large-scale lifting equipment for auxiliary operation, and can improve the convenience of construction for workers.

[0038] Second embodiment

[0039] Please refer to Figure 4 Based on the frame transfer vehicle provided by the first embodiment of the present application, the second embodiment of the present application proposes another frame transfer vehicle. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0040] Specifically, the second embodiment of the present application provides a frame transfer cart that is different in that, in a frame transfer cart, an adjustment component 7 is provided on the surface of the support frame 1, and the adjustment component 7 includes an adjustment frame 71, and a slide groove 72 is provided on the surface of the adjustment frame 71, and a slider 73 is slidably connected inside the slide groove 72, and an adjustment rod 74 is connected to one side of the slider 73.

[0041] The adjusting frame 71 is connected to the surface of the supporting frame 1. The use of the slide groove 72 and the slider 73 can adjust the position of the adjusting rod 74 that drives the movable block 75. The use of the threaded block 76 and the threaded sleeve 77 can fix the slider 73 after the adjusting rod 74 moves to a suitable length.

[0042] One end of the adjusting rod 75 is connected to a movable block 75 .

[0043] A threaded block 76 is connected to the surface of the sliding block 73 , and a threaded sleeve 77 is threadedly connected to the surface of the threaded block 76 .

[0044] The working principle of a frame transfer trolley provided by the utility model is as follows:

[0045] When in use, when adjusting the adjusting rod 74, the adjusting rod 74 is moved by pulling the movable block 75. When the adjusting rod 74 moves, the slider 73 is driven to move inside the slide groove 72. When the adjusting rod 74 is adjusted to a suitable length, the threaded sleeve 77 is threadedly connected to the threaded block 76 to fix the slider 73.

[0046] Compared with the related art, the frame transfer trolley provided by the utility model has the following beneficial effects:

[0047] The utility model provides a frame transfer trolley. An adjustment component 7 is arranged on the surface of a support frame 1 so as to adjust the width and increase the number of rails placed.

[0048] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A frame transfer vehicle, characterized in that: include: A support frame, a placement frame is installed on the top of the support frame; A moving assembly, wherein the number of the moving assemblies is four, and the four moving assemblies are respectively arranged at the left and right ends of the support frame, the moving assembly comprises a connecting frame, a moving wheel is arranged inside the connecting frame, a rotating rod is arranged inside the moving wheel, and the rotating rod is arranged inside the connecting frame, and a fixing frame is arranged at one end of the connecting frame and on one side of the moving wheel; A fixing assembly is arranged above one of the connecting frames.

2. The frame transfer vehicle according to claim 1, characterized in that: The fixing assembly comprises a U-shaped fixing frame, a circular block is connected to the top of the U-shaped fixing frame, and a fixing piece is arranged inside the circular block.

3. The frame transfer vehicle according to claim 1, characterized in that: The left and right sides of the support frame are both connected with connecting buckles.

4. The frame transfer vehicle according to claim 1, characterized in that: Both ends of the support frame are connected with L-shaped connecting rods.

5. The frame transfer vehicle according to claim 1, characterized in that: An adjustment component is arranged on the surface of the support frame, and the adjustment component comprises an adjustment frame. A slide groove is provided on the surface of the adjustment frame, a slider is slidably connected inside the slide groove, and an adjustment rod is connected to one side of the slider.

6. The frame transfer vehicle according to claim 5, characterized in that: One end of the adjusting rod is connected with a movable block.

7. The frame transfer vehicle according to claim 5, characterized in that: The surface of the sliding block is connected with a threaded block, and the surface of the threaded block is threadedly connected with a threaded sleeve.

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