Frame type transportation in-place equipment trolley

Abstract

The utility model provides a frame type transportation in-place equipment trolley, and belongs to the technical field of chemical process equipment installation operation. The frame type transportation in-place equipment trolley comprises a movable frame body, a height adjusting frame and lifting hooks, the height adjusting frame is installed on the movable frame body in a lifting mode in the height direction, the lifting hooks are installed on the height adjusting frame, and the front end and the rear end of the movable frame body are each provided with one lifting hook. The lifting hook is located in the middle of the movable frame body in the width direction. The device has the advantages of being simple in structure, easy to manufacture, simple and convenient to operate, low in cost and suitable for transferring equipment in place in the device.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical process equipment installation operations, and particularly relates to a frame-type transportation and positioning equipment trolley. Background Art

[0002] After the completion of the newly built frame device, there is the installation of the in-plant transportation and positioning equipment trolley for in-plant transportation equipment at the top. Currently, when installing and positioning equipment in a closed and restricted frame device, the commonly used equipment positioning method is to make a drag plate according to the size of the equipment specifications, arrange rolling bars at the bottom of the drag plate, and drive the drag plate to move forward through the sliding of the rolling bars. During the movement process, it is necessary to constantly observe the use of the rolling bars sliding, ensure that the rolling bars are arranged in parallel, and as the forward process progresses, the rear row of rolling bars continuously slides out from the bottom of the drag plate, and it is necessary to timely supplement the slid-out part of the rear row to the front row in the moving direction of the drag plate to ensure the stability of the drag plate movement process. During the equipment transportation and movement process, all the rolling bars are parallel and continuously arranged along the sliding direction, and it is difficult to change the direction during the movement process, with a large workload. Moreover, after the equipment reaches near the foundation, it is necessary to cooperate with a hydraulic jack for jacking, extract the drag plate and the rolling bars, move to the next position, and re-arrange them, which results in the need to repeatedly transport the rolling bars in the early stage, too long preparation time, large final workload, low use efficiency, high cost, increased construction complexity, waste of labor, and reduced work efficiency, causing double waste of time and cost. Content of the Utility Model

[0003] To solve the above technical problems, the utility model proposes a frame-type transportation and positioning equipment trolley.

[0004] The technical solution of the utility model is realized as follows:

[0005] A frame-type transportation and positioning equipment trolley includes a moving frame body, a height adjustment frame, and a lifting hook. The height adjustment frame is installed on the moving frame body so as to be liftable in the height direction. The lifting hook is installed on the height adjustment frame. One lifting hook is provided at each of the front and rear ends of the moving frame body, and the lifting hook is located at the middle position of the moving frame body in the width direction.

[0006] Further, the moving frame body includes columns and horizontal braces. Four columns are provided. The two columns on the same side in the width direction of the moving frame body are connected by the horizontal braces. Two height adjustment frames are provided, and the two height adjustment frames are respectively installed between the two columns on the same side in the front-rear direction.

[0007] Further, pulleys are provided at the bottoms of the columns, and brake handles are provided on the pulleys.

[0008] Furthermore, the height adjustment frame includes a cross beam and sleeves vertically installed at both ends of the cross beam. The sleeves are sleeved on the top of the column, and the lifting lugs are installed at the bottom of the cross beam.

[0009] Furthermore, a plurality of pin holes are equidistantly arranged in the height direction on the column, and pins penetrating the pin holes are arranged on the sleeves.

[0010] Furthermore, a limiting steel pipe is connected between the two height adjustment frames, and both ends of the limiting steel pipe are fixedly connected to the two cross beams respectively.

[0011] The utility model has the following beneficial effects:

[0012] The trolley for the framed transportation and positioning equipment provided by this application has a simple structure, is easy to manufacture, is easy to operate, and has a low cost. During the process of transporting and positioning the equipment, the trolley can easily slide to the vicinity of the foundation, avoiding the disadvantages of time-consuming and laborious production of skids and rolling bars for transporting equipment inside the device before installation, effectively saving the number of workers, shortening the construction time, and greatly improving the construction efficiency. Moreover, the trolley for the framed transportation and positioning equipment provided by this application can be recycled and reused, and is convenient for disassembly. Description of the Drawings

[0013] Figure 1 is a schematic diagram of the trolley for the framed transportation and positioning equipment of the utility model.

[0014] In the figure: 1, pulley; 2, brake handle; 3, moving frame body; 4, height adjustment frame; 5, pin; 6, limiting steel pipe; 7, lifting hook; 8, horizontal brace. Detailed Embodiment

[0015] The technical solutions in the embodiments of the utility model will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the utility model without creative efforts shall fall within the protection scope of the utility model.

[0016] As Figure 1 shown, the embodiment of this application provides a trolley for the framed transportation and positioning equipment, which includes a moving frame body 3, a height adjustment frame 4, and a lifting hook 7. The height adjustment frame 4 is installed on the moving frame so as to be liftable in the height direction. The lifting hook 7 is installed on the height adjustment frame 4. One lifting hook 7 is provided at each of the front and rear ends of the moving frame body 3, and the lifting hook 7 is located at the middle position of the moving frame body 3 in the width direction.

[0017] During the process of transporting and positioning the equipment in reverse, the trolley can easily move to the vicinity of the foundation, avoiding the disadvantages of time-consuming and laborious production of drag bars for transporting equipment inside the device before installation, effectively saving the number of workers, shortening the construction time, and greatly improving the construction efficiency. Moreover, the trolley of the frame-type transportation and positioning equipment provided in this embodiment can be recycled repeatedly.

[0018] The moving frame body 3 includes columns and horizontal braces 8. There are four columns, and two columns on the same side in the width direction of the moving frame body 3 are connected by horizontal braces 8. By setting the horizontal braces 8, the two columns can be connected to form an integral body. There are two height adjustment frames 4, and the two height adjustment frames 4 are respectively installed between the two columns on the same side in the front-rear direction. By setting the height adjustment frames 4 in this way, the height adjustment frames 4 can connect the two columns in the width direction, and thus the combined installation of the moving frame body 3 can be realized.

[0019] The bottom of the column is provided with a pulley 1, and a brake handle 2 is arranged on the pulley 1. By using the pulley 1, the flexible movement of the moving frame body 3 is realized. By using the brake handle 2, the moving frame body 3 can be positioned.

[0020] The height adjustment frame 4 includes a cross beam and sleeves vertically installed at both ends of the cross beam. The sleeves are sleeved on the top of the columns. By sleeving the sleeves from top to bottom onto the columns, the height adjustment frame 4 can be installed on the moving frame body 3, and at the same time, the combination and fixation of the moving frame body 3 can be realized. In addition, the height adjustment frame 4 can be more conveniently and quickly removed from the moving frame body 3, making the trolley of the frame-type transportation and positioning equipment have the advantage of being easy to disassemble and assemble.

[0021] Specifically, the lifting lug is fixedly installed at the bottom of the cross beam, and the hook 7 is used to fix the cable. With such a setting, when the height adjustment frame 4 is installed on the moving frame body 3, the lifting lug is located at the middle position of the moving frame body 3 in the width direction.

[0022] A number of pin holes are equidistantly arranged on the column in the height direction, and a pin 5 passing through the pin holes is arranged on the sleeve. Through the cooperation of the pin 5 and the pin holes at different heights, the height of the height adjustment frame 4 on the moving frame body 3 can be adjusted more conveniently to better apply to the positioning operation of the equipment to be transported in reverse.

[0023] A limiting steel pipe 6 is connected between the height adjustment frames 4, and both ends of the limiting steel pipe 6 are respectively fixedly connected to the two cross beams. Specifically, the limiting steel pipe 6 is located at the middle position of the moving frame body 3 in the width direction. By forming a three-dimensional triangular structure with the two horizontal braces 8, the limiting steel pipe 6 can prevent the moving frame body 3 from tilting and ensure the stability of the moving frame body 3 during the process of transporting and positioning the equipment in reverse.

[0024] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A frame-type transport equipment trolley, characterized in that: The invention comprises a movable frame (3), a height adjustment frame (4) and a hook (7), wherein the height adjustment frame (4) is mounted on the movable frame (3) so as to be liftable in the height direction, and the hook (7) is mounted on the height adjustment frame (4), and one hook (7) is arranged at each of the front and rear ends of the movable frame (3), and the hook (7) is located in the middle of the movable frame (3) in the width direction.

2. A rack-type transport equipment trolley according to claim 1, characterized in that: The movable frame (3) comprises a column and a horizontal support rod (8), wherein four columns are provided, and two columns located on the same side in the width direction of the movable frame (3) are connected via the horizontal support rod (8), and two height adjustment frames (4) are provided, and the two height adjustment frames (4) are respectively installed between two columns located on the same side in the front-rear direction.

3. A rack-type transport equipment trolley according to claim 2, characterized in that: A pulley (1) is provided at the bottom of the column, and a brake handle (2) is provided on the pulley (1).

4. A rack-type transport equipment trolley according to claim 2, characterized in that: The height adjustment frame (4) comprises a crossbeam and sleeves vertically mounted at both ends of the crossbeam, the sleeves are sleeved on the top of the column, and the lifting ears are mounted on the bottom of the crossbeam.

5. A rack-type transport equipment trolley according to claim 4, characterized in that: The column is provided with a plurality of pin holes at equal intervals in the height direction, and the sleeve is provided with a plug pin (5) penetrating the pin holes.

6. A rack-type transport and positioning equipment trolley according to claim 4, characterized in that: A limit steel pipe (6) is connected between the two height adjustment frames (4), and two ends of the limit steel pipe (6) are respectively fixedly connected to two cross beams.

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