A suspension construction device capable of stable movement

Abstract

The invention discloses a hanging construction device which can move smoothly, and belongs to the technical field of construction. Through the cooperation of a hydraulic cylinder and a motor, the whole construction device can be moved on a platform. Through the construction of a lower rail, a moving mechanism moves along the lower rail through rolling wheels, and the lower rail can be supported on a raised platform, so that the whole device can move smoothly even if it is installed on an uneven raised platform. The manned frame that moves with the moving mechanism moves smoothly, and the safety and comfort of the construction personnel on the manned frame are improved. This device can be installed on raised platforms of different lengths through temporary support of a support rod body and repeated construction of a lower rail, and does not need to build more rails, which is convenient for subsequent disassembly. In addition, a single shorter rail has better stability, and the rail will not bend due to more height differences on the raised platform. This device can continuously move the manned frame to ensure the continuous progress of construction, and it moves smoothly, which is safer and more comfortable.

Description

Technical Field

[0001] The present invention belongs to the technical field of name-taking, and particularly relates to a suspension construction device that can move smoothly. Background Art

[0002] On one side of the outer wall at the top of various bridge decks, there are large reserved openings. The later construction of the large reserved openings cannot use a boom truck for construction, but setting up a scaffold seriously affects the construction progress. Therefore, a simple suspension mechanism needs to be set up as an operating platform. The existing solutions are for a spiderman to work or illegally use a mechanical installation cage for construction; this will pose a huge safety hazard. By building a suspension construction device on the raised platform at the top of the bridge deck, the disassembly during movement is very complex and troublesome, and it is not convenient for continuous construction. Multiple disassembly operations will cause the components to loosen, bringing safety hazards. If a translation structure is provided, it is necessary to ensure its safety and stability during movement. For example, setting tracks as long as the construction range of the bridge deck to overcome the unevenness at the raised platform. However, installing overly long tracks on an uneven surface is difficult, and the installed tracks have uneven supports, which is not conducive to the movement of the construction device. Summary of the Invention

[0003] In view of this, the purpose of the present invention is to provide a suspension construction device that can move smoothly, which is convenient to install and move smoothly.

[0004] To achieve the above purpose, the present invention provides the following technical solutions:

[0005] The present invention includes a moving mechanism and a manned frame. The moving mechanism includes a top frame, a driving cylinder, a support rod body, rolling wheels, driving wheels, a rotary driver, an upper rail, and a lower rail. The manned frame is suspended below the side of the top frame. The driving cylinder is fixed on the top frame. The support rod body is driven by the driving cylinder to move vertically at the bottom side of the top frame. The rolling wheels are rotatably arranged at the bottom side of the top frame. The rotary driver is fixed at the bottom side of the top frame. The rotary driver drives the driving wheels to rotate. The upper rail and the lower rail are fixedly connected through a connecting member. The upper rail is located above the lower rail. The rolling wheels are rollingly arranged on the top side of the lower rail. The driving wheels are rollingly arranged on the bottom side of the lower rail.

[0006] Further, there are two lower rails. The two lower rails are in the same plane and are parallel to each other. Two rows of side wheels are further provided on the lower side of the top frame. The side wheels respectively abut against the outer sides of the two lower rails.

[0007] Further, it further includes a support frame body that is suspended and fixed below the other side of the top frame. Universal wheels are provided inside the support frame body, and a counterweight is fixed on the support frame body.

[0008] Furthermore, the passenger carrier body includes a passenger frame, to which a ladder frame is vertically fixedly connected, a horizontal beam extending from the side of the top frame, the upper end of the ladder frame is slidably mounted on the beam, and a locking screw is provided at the sliding end of the ladder frame against the beam.

[0009] Furthermore, a plurality of universal wheels are provided on the inner side of the passenger frame.

[0010] Furthermore, a rack is provided on the bottom side of the upper rail, and gear teeth are provided on the outer side of the driving wheel, and the upper rail and the driving wheel are meshed and connected.

[0011] The beneficial effects of the present invention are:

[0012] The present invention enables the entire construction device to move on the platform through the cooperation of the hydraulic cylinder and the motor. By building the lower rail, the moving mechanism moves along the lower rail through the rolling wheels, and the lower rail can be supported on the raised platform, so that the entire device can move smoothly even if it is installed on an uneven raised platform. The manned frame that moves with the moving mechanism moves smoothly, thereby improving the safety and comfort of the construction workers on the manned frame. This device can be installed on raised platforms of different lengths through temporary support of the support rod body and repeated construction of the lower rail. There is no need to build more rails, which is convenient for subsequent disassembly, and a single shorter rail has better stability, and the rail will not bend due to more height differences on the raised platform. This device can continuously move the manned frame to ensure the continuous progress of construction, and it moves smoothly, which is safer and more comfortable.

[0013] Other advantages, objectives and features of the present invention will be described in the following description and will be apparent to those skilled in the art to some extent, or those skilled in the art may be taught from the practice of the present invention. The objectives and other advantages of the present invention may be realized and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to make the purpose, technical solution and beneficial effects of the present invention clearer, the present invention provides the following drawings for illustration:

[0015] Figure 1 This is a schematic diagram of the installation of the suspension construction device according to an embodiment of the present invention;

[0016] Figure 2 It is an overall schematic diagram of a suspension construction device according to an embodiment of the present invention;

[0017] Figure 3 It is a side view of the hanging construction device according to an embodiment of the present invention;

[0018] Figure 4 for Figure 3 A magnified schematic diagram of point A;

[0019] Figure 5 Schematic diagram of the engagement of the upper track box drive wheel in the embodiment of the present invention;

[0020] The labels in the drawings are as follows: 1, moving mechanism; 101, top frame; 102, hydraulic cylinder; 103, support rod body; 104, rolling wheel; 105, drive wheel; 106, motor; 107, upper track; 108, lower track; 109, support foot; 110, bending member; 111, side wheel; 2, manned frame; 21, manned frame; 22, ladder frame; 3, support frame; 4, universal wheel; 5, counterweight; 6, raised platform; 7, exterior wall. Detailed implementation manner

[0021] As Figures 1 to 5 shown, the present invention discloses a suspension construction device that can move smoothly, which is used to be installed on the raised platform 6 on the top side of a large reserved hole, and realizes the smooth movement of the construction device through mechanical transmission. As Figure 1 and Figure 2 shown, this suspension construction device includes a moving mechanism 1 and a manned frame 2. The manned frame 2 includes a manned frame 21, and the manned frame 21 is welded by steel pipes and angle steels. The manned frame 21 is vertically fixedly connected with a ladder frame 22 for easy climbing. The bottom side of the manned frame 21 is provided with a platform for people to stand and construct through a combination of steel pipes; the manned frame 2 is connected to the side of the moving mechanism 1 through the upper end of the ladder frame 22 and moves horizontally with the moving mechanism 1. As Figure 3 and Figure 4 shown, the moving mechanism 1 includes a top frame 101, a driving cylinder, a support rod body 103, a rolling wheel 104, a drive wheel 105, a rotary driver, an upper track 107 and a lower track 108. The top frame 101 is welded by angle steels. The manned frame 2 is suspended below the side of the top frame 101. The driving cylinder is composed of a plurality of hydraulic cylinders 102, and the driving cylinder is fixed on the top frame 101. The support rod body 103 is driven by the driving cylinder to move vertically under the bottom side of the top frame 101. The support rod body 103 is a vertical steel pipe. A disc-shaped support foot can also be provided at the bottom end of the support rod body 103. With the drive of the hydraulic cylinder 102, the support rod body 103 moves downward, and the entire moving mechanism 1 and the manned frame 2 are supported through the support rod body 103. The rolling wheel 104 is rotatably arranged under the bottom side of the top frame 101. The specific structure is as Figure 4 shown. There is a support foot 109 on the bottom side of the top frame 101. The rolling wheel 104 is rotatably arranged at the end of the support foot 109. Four rolling wheels 104 are provided and have the same height. The rotary driver is fixed on the bottom side of the top frame 101. The rotary driver is composed of a protective housing and a motor 106. The end of the motor 106 is connected to the drive wheel 105, and the drive wheel 105 is driven to rotate by the rotation of the motor 106. As Figure 4As shown, the upper rail 107 and the lower rail 108 are fixedly connected by a connecting piece, the upper rail 107 is located above the lower rail 108, the rolling wheel 104 is rollingly arranged on the top side of the lower rail 108, and the driving wheel 105 is rollingly arranged on the bottom side of the lower rail 108.

[0022] The device operates as follows: Figure 1 As shown, the hydraulic cylinder retracts the support rod body 103 upward so that the bottom end of the support rod body 103 is higher than the height of the lower rail 108. At this time, the lower rail 108 is placed on the plane, and the entire mobile mechanism 1 is supported on the lower rail 108 by rollers. The manned frame 2 is fixed on the top frame 101 of the mobile mechanism 1 and also moves with the mobile mechanism 1. The motor 106 rotates, and the driving wheel 105 rolls on the bottom side of the upper rail 107. A relative motion is generated between the driving wheel 105 and the upper rail 107. The entire mobile mechanism 1 is forced to move along the upper rail 107, and the rolling wheel 104 presses down the lower rail 108. The rolling wheel 104, the lower rail 108 and the plane are temporarily fixed on the plane under the limitation of friction. The rolling wheel 104 moves along the lower rail 10 8 rolls, the entire mobile mechanism 1 drives the passenger frame 2 to achieve translation. When the mobile mechanism 1 moves to the end of the lower rail 108, if it needs to continue to move to one side, the hydraulic cylinder is required to move the support rod 103 downward so that the bottom end of the support rod 103 is lower than the height of the lower rail 108. At this time, the support rod 103 is supported on a plane, and the entire mobile mechanism 1 and the passenger frame 2 are supported by the support rod 103. The motor 106 drives the driving wheel 105 to rotate, and the driving wheel 105 drives the lower rail 108 and the upper rail 107 to move, so that the lower rail 108 moves to the position where the mobile mechanism 1 needs to continue to move, and then the hydraulic cylinder retracts the support rod 103 and drives the entire mobile mechanism 1 to move through the motor 106.

[0023] This device, through the cooperation of the hydraulic cylinder and the motor 106, enables the entire construction device to move on the platform. By building the lower rail 108, the mobile mechanism 1 moves along the lower rail 108 through the rolling wheel 104, and the lower rail 108 can be supported on the raised platform 6, so that the entire device can move smoothly even if it is installed on an uneven raised platform 6, and the manned frame 2 moved by the mobile mechanism 1 moves smoothly, thereby improving the safety and comfort of the construction workers on the manned frame 2; this device, through the temporary support of the support rod body 103 and the repeated construction of the lower rail 108, enables this device to be installed on raised platforms 6 of different lengths, without the need to build more tracks, which is convenient for subsequent disassembly, and a single shorter track has better stability, and the track will not bend due to the large height difference on the raised platform 6; this device can continuously move the manned frame 2 to ensure the continuous progress of construction, and it moves smoothly, which is safer and more comfortable.

[0024] In a further solution, Figure 4As shown, there are two lower tracks 108. The two lower tracks 108 are located in the same plane and are parallel to each other. There are also two rows of side wheels 111 provided on the lower side of the top frame 101. A bending member 110 is arranged on the outer side of the support leg 109. The side wheels 111 are rotatably arranged on the bending member 110. One side wheel 111 can be arranged on each support leg 109. The side wheels 111 respectively abut against the outer sides of the two lower tracks 108.

[0025] In this structure, setting two lower tracks 108 can ensure the support stability of the moving mechanism 1. The two lower tracks 108 can be fixedly connected by a plurality of connecting members. The outer sides of the lower tracks 108 are limited by the side wheels 111, which can prevent the lower tracks 108 from shifting relative to the rollers, so as to ensure that the entire moving mechanism 1 moves on the lower tracks 108 through the rollers.

[0026] In a further solution, as Figure 3 shown, it includes a support frame body 3 suspended and fixed below the other side of the top frame 101. Universal wheels 4 are arranged inside the support frame body 3, and a counterweight block 5 is fixed on the support frame body 3. The support frame body 3 can be supported on the side of the raised platform 6 through the universal wheels 4, further restricting the lateral movement of the entire moving mechanism 1. The universal wheels 4 can provide smooth support for the upward movement and translation of the moving mechanism 1. The weight of the counterweight block 5 can be set according to the weight of the construction workers. By setting the counterweight block 5, the weights of the two moving mechanisms 1 can be made similar to avoid the inclination of the moving mechanism 1.

[0027] In a further solution, as Figure 3 shown, a horizontal cross beam extends from the side of the top frame 101. The upper end of the ladder frame 22 is slidably arranged on the cross beam. A locking screw that abuts against the cross beam is arranged at the sliding end of the ladder frame 22. This structure is used to control the relative distance between the manned frame 2 and the moving mechanism 1, making the manned frame 2 closer to the outer wall 7, further avoiding the inclination of the moving mechanism 1. And by arranging a number of universal wheels 4 inside the manned frame 21 and cooperating with the support frame body 3 to clamp on the side of the raised platform 6 and the side of the wall, the entire moving mechanism 1 is kept stable, improving the safety of the construction device.

[0028] In a further solution, as Figure 3 shown, a rack is provided on the bottom side of the upper track 107, and gear teeth are provided on the outer side of the driving wheel 105. The upper track 107 and the driving wheel 105 are meshed and connected. The meshing method of the gear and the rack can ensure that the driving wheel 105 drives the upper track 107 to move. Compared with friction drive, this transmission method can avoid slipping between the wheel and the track, and also reduce the driving failure caused by the unstable contact distance between the upper track 107 and the driving wheel 105.

[0029] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Although the present invention has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made to it in form and details without departing from the scope defined by the claims of the present invention.

Claims

1. A suspension construction device capable of stable movement, characterized in that: It includes a moving mechanism (1) and a manned frame (2). The moving mechanism (1) includes a top frame (101), a driving cylinder, a support rod body (103), rolling wheels (104), driving wheels (105), a rotary drive, an upper rail (107), and a lower rail (108). The manned frame (2) is suspended below the side of the top frame (101). The driving cylinder is fixed on the top frame (101). The support rod body (103) is driven by the driving cylinder to move vertically on the bottom side of the top frame (101). The rolling wheels (104) are rotatably arranged on the bottom side of the top frame (101). The rotary drive is fixed on the bottom side of the top frame (101), and the rotary drive drives the driving wheels (105) to rotate. The upper rail (107) and the lower rail (108) are fixedly connected by a connecting member. The upper rail (107) is located above the lower rail (108). The rolling wheels (104) are rollingly arranged on the top side of the lower rail (108), and the driving wheels (105) are rollingly arranged on the bottom side of the upper rail (107); there are two lower rails (108). The two lower rails (108) are in the same plane and are parallel to each other. Two rows of side wheels (111) are also provided on the lower side of the top frame (101), and the side wheels (111) respectively abut against the outer sides of the two lower rails (108); it further includes a support frame (3) suspended and fixed below the other side of the top frame (101). Universal wheels (4) are provided inside the support frame (3), and a counterweight block (5) is fixed on the support frame (3); the manned frame (2) includes a manned frame (21). A ladder frame (22) is vertically and fixedly connected to the manned frame (21). A horizontal cross beam extends from the side of the top frame (101). The upper end of the ladder frame (22) slides on the cross beam, and a locking screw abutting against the cross beam is provided at the sliding end of the ladder frame (22).

2. The suspension construction device capable of stable movement according to claim 1, wherein: A number of universal wheels (4) are provided inside the manned frame (21).

3. The suspension construction device capable of stable movement according to claim 1, characterized in that: A rack is provided on the bottom side of the upper rail (107), and gear teeth are provided on the outer side of the driving wheel (105). The upper rail (107) and the driving wheel (105) are meshed and connected.

Images