Truss type rolling bar for airport concrete pavement

Abstract

The utility model belongs to the technical field of airport pavement construction, and particularly relates to an airport concrete pavement truss type rolling bar which comprises an installation frame, an air compressor fixedly installed on the top of the installation frame, a control box fixedly installed on the top of the installation frame, a positioning plate fixedly installed on the top of the installation frame, and a positioning hole formed in the positioning plate. A driving adjusting frame is arranged on the mounting frame, a fixing frame is fixedly mounted on one side of the mounting frame, and a first adjusting seat is fixedly mounted on one side of the fixing frame. The driving adjusting frame, the driving motor, the rotating shaft, the transmission belt, the walking wheels and the transmission shaft are used in cooperation, the driving motor is controlled to work, the rotating shaft can be rotated to drive the transmission belt and the transmission shaft to rotate, the walking wheels can be rotated conveniently to displace the whole device, and construction work is facilitated; and the driving adjusting frames are detachably and fixedly connected with the mounting frame, so that the distance between the driving adjusting frames can be adjusted, and construction work can be conveniently carried out on roads with different widths.

Description

TECHNICAL FIELD

[0001] The utility model relates to airport pavement construction technical field, concretely is a kind of airport concrete pavement truss-type roller. BACKGROUND

[0002] The concrete pavement (runway, taxiway, etc.) of airport is the infrastructure of aircraft take-off, taxi and parking, bearing the huge weight and high-speed motion of aircraft. When designing and constructing the concrete pavement of airport, it is necessary to ensure that the pavement has sufficient strength, durability and impact resistance to cope with the take-off, friction and external environmental influences of different types of aircraft. Truss-type roller is a kind of roller with special design structure, used for supporting or assisting the function of structure, widely used in many fields, especially in engineering construction, such as airport pavement, bridge construction, etc. This structure combines the stability of truss and the movement function of roller, which can effectively share pressure, reduce friction and provide support.

[0003] The prior art has the following problems:

[0004] The existing airport concrete pavement truss-type roller generally pulls the roller by manual labor to level the concrete pavement and pump slurry during use, which requires a large amount of manpower, high labor intensity of construction personnel, and low efficiency, and manual operation cannot guarantee consistent pumping effect of each section of pavement, resulting in uneven pavement quality and affecting the overall construction quality of airport pavement. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides an airport concrete pavement truss-type roller to solve the problems raised in the background art.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: an airport concrete pavement truss-type roller, comprising a mounting frame, the top of the mounting frame is fixedly installed with an air compressor, the top of the mounting frame is fixedly installed with a control box, the top of the mounting frame is fixedly installed with a positioning plate, the positioning plate is internally provided with a positioning hole, the mounting frame is provided with a driving adjusting frame, the mounting frame is fixedly installed with a fixed frame on one side, the fixed frame is fixedly installed with a first adjusting seat on one side, the first adjusting seat is provided with a second adjusting seat on one side, the second adjusting seat is provided with a pneumatic cylinder on one side, and the bottom of the mounting frame is provided with a roller.

[0007] As a preferred technical scheme of the utility model, the positioning hole is provided with a plurality of positioning holes, which are symmetrically distributed inside the positioning plate.

[0008] As a preferred technical scheme of the utility model, the driving adjusting frame comprises a driving motor, a rotating shaft, a transmission belt, a moving wheel, a transmission shaft, a threaded hole and a positioning screw rod, the driving motor is fixedly installed at the bottom of the driving adjusting frame, one end of the driving motor is provided with the rotating shaft, the rotating shaft is provided with the transmission belt, the bottom of the driving adjusting frame is provided with the moving wheel, one end of the moving wheel is provided with the transmission shaft, the top of the driving adjusting frame is provided with the threaded hole, the threaded hole is internally provided with the positioning screw rod, and the driving adjusting frame is fixedly connected with the mounting frame through a steel cable.

[0009] As a preferred technical scheme of the utility model, the rotating shaft drives the transmission shaft to rotate through the transmission belt.

[0010] As a preferred technical scheme of the utility model, the positioning screw rod is in threaded rotary connection with the threaded hole, the outer diameter size of one end of the positioning screw rod is matched with the inner diameter size of the positioning hole, and the positioning screw rod is movably inserted into the positioning hole.

[0011] As a preferred technical scheme of the utility model, the second adjusting seat is in rotary connection with the first adjusting seat through a rotating shaft, the air cylinder is in rotary connection with the second adjusting seat through a rotating shaft, and the air cylinder is connected with the air compressor through a conduit.

[0012] As a preferred technical scheme of the utility model, the roller comprises a connecting shaft, a ball head and a ball head sleeve, one end of the roller is provided with the connecting shaft, the connecting shaft is provided with the ball head, the outer wall of the ball head is provided with the ball head sleeve, the connecting shaft is in rotary connection with the roller, and the ball head sleeve is fixedly connected with the output end of the air cylinder.

[0013] Compared with the prior art, the utility model provides a kind of airport concrete pavement truss type rolling pole, with the following beneficial effects:

[0014] 1、This kind of airport concrete pavement truss type rolling pole, driving adjusting frame, driving motor, rotating shaft, transmission belt, moving wheel and transmission shaft are cooperatively used, by controlling driving motor work, rotating shaft can be driven to rotate transmission belt and transmission shaft, it is convenient to rotate moving wheel and move the overall device, it is convenient to carry out construction work, driving adjusting frame is detachably fixedly connected between mounting frame, so as to adjust the spacing between driving adjusting frame, to facilitate the construction work for different width road.

[0015] 2、This kind of airport concrete pavement truss type rolling pole, air compressor, fixed frame, first adjusting seat, second adjusting seat, air cylinder, roller, connecting shaft, ball head and ball head sleeve are cooperatively used, by controlling air cylinder work, it can be pushed and pulled to one end of the roller, it is convenient to roll and compact pavement, so that it is more flat, to improve road construction quality and work efficiency, it is convenient to better work use. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is one side structure schematic view of the utility model;

[0017] Figure 2 It is another side structure schematic view of the utility model;

[0018] Figure 3 It is drive adjusting frame structure schematic view of the utility model;

[0019] Figure 4 It is mounting frame structure schematic view of the utility model.

[0020] In the drawing: 1, mounting frame;2, air compressor;3, control box;4, positioning plate;5, positioning hole;6, drive adjusting frame;601, drive motor;602, rotating shaft;603, transmission belt;604, action wheel;605, transmission shaft;606, threaded hole;607, positioning screw;7, fixed frame;8, first adjusting seat;9, second adjusting seat;10, air cylinder;11, roller;1101, connecting shaft;1102, ball head;1103, ball head sleeve. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Please refer to Figures 1-4 In the embodiment, an airport concrete pavement truss type roller is provided, which comprises a mounting frame 1, an air compressor 2 is fixedly installed on the top of the mounting frame 1, a control box 3 is fixedly installed on the top of the mounting frame 1, a positioning plate 4 is fixedly installed on the top of the mounting frame 1, a positioning hole 5 is arranged in the positioning plate 4, a drive adjusting frame 6 is arranged on the mounting frame 1, a fixed frame 7 is fixedly installed on one side of the mounting frame 1, a first adjusting seat 8 is fixedly installed on one side of the fixed frame 7, a second adjusting seat 9 is arranged on one side of the first adjusting seat 8, an air cylinder 10 is arranged on one side of the second adjusting seat 9, and a roller 11 is arranged at the bottom of the mounting frame 1.

[0023] Referring to Figure 4 The positioning hole 5 is provided with a plurality of positioning holes, which are symmetrically arranged in the positioning plate 4.

[0024] Specifically, the drive adjusting frame 6 is conveniently positioned, and the working stability is improved.

[0025] Referring to Figure 1 and Figure 3The driving adjusting frame 6 comprises a driving motor 601, a rotating shaft 602, a transmission belt 603, a moving wheel 604, a transmission shaft 605, a threaded hole 606 and a positioning screw 607, the driving motor 601 is fixedly installed at the bottom of the driving adjusting frame 6, the rotating shaft 602 is arranged at one end of the driving motor 601, the transmission belt 603 is arranged on the rotating shaft 602, the moving wheel 604 is arranged at the bottom of the driving adjusting frame 6, the transmission shaft 605 is arranged at one end of the moving wheel 604, the threaded hole 606 is arranged at the top of the driving adjusting frame 6, the positioning screw 607 is arranged in the threaded hole 606, and the driving adjusting frame 6 is fixedly connected with the mounting frame 1 through a steel cable; the rotating shaft 602 drives the transmission shaft 605 to rotate through the transmission belt 603; the positioning screw 607 is in threaded rotation connection with the threaded hole 606, the outer diameter of one end of the positioning screw 607 is matched with the inner diameter of the positioning hole 5, and the positioning screw 607 is movably inserted into the positioning hole 5;

[0026] Specifically: the overall device is convenient to move, and pavement construction work is facilitated.

[0027] Referring to Figure 1 and Figure 4 , the second adjusting seat 9 is in rotation connection with the first adjusting seat 8 through a rotating shaft, the air cylinder 10 is in rotation connection with the second adjusting seat 9 through a rotating shaft, and the air cylinder 10 is connected with the air compressor 2 through a conduit;

[0028] Specifically: the air cylinder 10 is conveniently adjusted, and the air cylinder 10 is conveniently controlled to work.

[0029] Referring to Figure 1 and Figure 4 , the roller 11 comprises a connecting shaft 1101, a ball head 1102 and a ball head sleeve 1103, the roller 11 is provided with the connecting shaft 1101 at one end, the connecting shaft 1101 is provided with the ball head 1102, the outer wall of the ball head 1102 is provided with the ball head sleeve 1103, the connecting shaft 1101 is in rotation connection with the roller 11, and the ball head sleeve 1103 is fixedly connected with the output end of the air cylinder 10;

[0030] Specifically: the roller 11 is conveniently pushed and pulled, pavement is conveniently rolled and compacted, and the pavement is more flat.

[0031] The working principle and use process of the utility model are as follows: in the use process, an operator can rotate the rotating shaft 602 to drive the transmission belt 603 and the transmission shaft 605 to rotate through the control of the driving motor 601, conveniently rotate the moving wheel 604 to displace the overall device, control the air compressor 2 to work, drive the air cylinder 10 to push and pull one end of the roller 11, thereby drive the roller 11 to roll and compact the pavement, make the pavement flat, and thus improve the road construction quality and work efficiency, and conveniently better work.

[0032] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. An airport concrete pavement trussed roller, comprising a mounting frame (1), characterized in that: The top of mounting frame (1) is fixedly installed with air compressor (2), the top of mounting frame (1) is fixedly installed with control box (3), the top of mounting frame (1) is fixedly installed with positioning plate (4), positioning hole (5) is arranged in positioning plate (4), drive adjusting frame (6) is arranged on mounting frame (1), fixed frame (7) is fixedly installed on one side of mounting frame (1), first adjusting seat (8) is fixedly installed on one side of fixed frame (7), second adjusting seat (9) is arranged on one side of first adjusting seat (8), air cylinder (10) is arranged on one side of second adjusting seat (9), and roller (11) is arranged at the bottom of mounting frame (1).

2. The airport concrete pavement trussed roller as claimed in claim 1, wherein: A plurality of positioning holes (5) are arranged symmetrically in the positioning plate (4).

3. The airport concrete pavement trussed roller as set forth in claim 1, wherein: The drive adjusting frame (6) comprises a drive motor (601), a rotating shaft (602), a transmission belt (603), a moving wheel (604), a transmission shaft (605), a threaded hole (606) and a positioning screw (607), the drive motor (601) is fixedly installed at the bottom of the drive adjusting frame (6), one end of the drive motor (601) is provided with the rotating shaft (602), the rotating shaft (602) is provided with the transmission belt (603), the moving wheel (604) is arranged at the bottom of the drive adjusting frame (6), one end of the moving wheel (604) is provided with the transmission shaft (605), the threaded hole (606) is arranged at the top of the drive adjusting frame (6), the threaded hole (606) is provided with the positioning screw (607) inside, and the drive adjusting frame (6) is fixedly connected with the mounting frame (1) through a steel cable.

4. A runway concrete pavement truss-type roller according to claim 3, characterized in that: The rotating shaft (602) drives the transmission shaft (605) to rotate through the transmission belt (603).

5. The airport concrete pavement trussed roller as set forth in claim 3, wherein: The positioning screw (607) is threadedly connected with the threaded hole (606), one end of the positioning screw (607) is matched with the inner diameter of the positioning hole (5) in size, and the positioning screw (607) is movably inserted into the positioning hole (5).

6. The airport concrete pavement trussed roller as set forth in claim 1, wherein: The second adjusting seat (9) is rotatably connected with the first adjusting seat (8) through a rotating shaft, the air cylinder (10) is rotatably connected with the second adjusting seat (9) through a rotating shaft, and the air cylinder (10) is connected with the air compressor (2) through a conduit.

7. The airport concrete pavement trussed roller as set forth in claim 1, wherein: The roller (11) comprises a connecting shaft (1101), a ball head (1102) and a ball head sleeve (1103), one end of the roller (11) is provided with the connecting shaft (1101), the connecting shaft (1101) is provided with the ball head (1102), the outer wall of the ball head (1102) is provided with the ball head sleeve (1103), the connecting shaft (1101) is rotatably connected with the roller (11), and the ball head sleeve (1103) is fixedly connected with the output end of the air cylinder (10).

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