CN117188313A - A suspended construction device that can move smoothly - Google Patents

Abstract

The invention discloses a stably movable suspension construction device, which belongs to the technical field of name taking, wherein the whole construction device can move on a platform through the cooperation of a hydraulic cylinder and a motor, a lower rail is built, a moving mechanism moves along the lower rail through a rolling wheel, the lower rail can be supported on a raised platform, the whole device can still stably move even if being mounted on an uneven raised platform, a carrier frame body moving along with the moving mechanism stably moves, and the safety and the comfort of constructors on the carrier frame body are improved; according to the device, through temporary support of the support rod body and repeated construction of the lower rail, the device can be installed on the raised platforms with different lengths, more rails do not need to be constructed, subsequent disassembly is convenient, single shorter rails are better in stability, and rail bending caused by more height differences on the raised platforms is avoided; the device can continuously move the manned frame body, ensures the continuous progress of construction, and is stable in movement, safer and more comfortable.

Description

A suspended construction device that can move smoothly

Technical field

The invention belongs to the technical field of Natori, and specifically relates to a suspended construction device that can move smoothly.

Background technique

There are large reserved openings on one side of the outer wall at the top of various bridge decks. The later construction of large reserved openings cannot be carried out by crank trucks, but the erection of scaffolding seriously affects the construction progress, so a simple suspension mechanism needs to be installed as operating platform. The existing solutions are spider-man operations or illegal use of mechanically installed hanging cages; this will cause huge safety hazards. By building a suspended construction device on a raised platform at the top of the bridge deck, disassembly during movement is very complex and troublesome, and is inconvenient for continuous construction. Multiple disassemblies will cause parts to loosen, posing safety hazards. If a translational structure is provided, it is necessary To ensure the safety and stability of its movement, such as setting up a track with the same length as the bridge deck construction area to overcome the unevenness of the raised platform. However, it is difficult to install a track that is too long on an uneven surface. The track support after installation Unevenness is not conducive to the movement of construction equipment.

Contents of the invention

In view of this, the object of the present invention is to provide a suspended construction device that can move smoothly, which is easy to install and moves smoothly.

In order to achieve the above objects, the present invention provides the following technical solutions:

The invention includes a moving mechanism and a man-carrying frame body. The moving mechanism includes a top frame, a driving cylinder, a support rod body, a rolling wheel, a driving wheel, a rotary driver, an upper rail and a lower rail. The man-carrying frame body is suspended from the 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 on the bottom side of the top frame, and the rolling wheel is rotatably arranged on the top frame. On the bottom side, the rotary driver is fixed on the bottom side of the top frame. The rotary driver drives the driving wheel to rotate. The upper rail and the lower rail are fixedly connected through a connecting piece. The upper rail is located above the lower rail. , the rolling wheel is rollingly disposed on the top side of the lower rail, and the driving wheel is rollingly disposed on the bottom side of the lower rail.

Further, there are two lower rails, the two lower rails are located on the same plane, and the two lower rails are parallel to each other. There are also two rows of side wheels on the lower side of the top frame, and the side wheels are respectively pressed against The outer sides of the two lower rails.

Furthermore, it also includes a support frame body suspended and fixed below the other side of the top frame. A universal wheel is provided on the inside of the support frame body, and a counterweight is fixed on the support frame body.

Further, the man-carrying frame body includes a man-carrying frame, a ladder frame is vertically fixedly connected to the man-carrying frame, a horizontal beam extends from the side of the top frame, and the upper end of the ladder frame is slidably mounted on the beam. On the ladder frame, the sliding end is provided with a locking screw against the cross beam.

Furthermore, a plurality of universal wheels are provided on the inside of the manned frame.

Further, a rack is provided on the bottom side of the upper rail, gear teeth are provided on the outside of the driving wheel, and the upper rail and the driving wheel are meshed and connected.

The beneficial effects of the present invention are:

The 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 wheel. The lower rail can be supported on the raised platform, so that the entire device can be installed even if It can still move smoothly on an uneven raised platform, and the manned frame that moves with the moving mechanism moves smoothly, improving the safety and comfort of the construction workers on the manned frame; this device, through the support rod body Temporary supports and repeated construction of lower rails enable this device to be installed on raised platforms of different lengths. There is no need to build more rails, which facilitates subsequent disassembly. Moreover, a single shorter rail has better stability and will not be damaged due to The large height difference on the raised platform causes the track to bend; this device can continuously move the manned frame to ensure the continuous progress of the construction, and the movement is smooth, safer and more comfortable.

Additional advantages, objects, and features of the invention will be set forth in the description which follows, and in part will be obvious to those skilled in the art, or may be taught by practice of the invention. The objects and other advantages of the invention may be realized and obtained by the following description.

Description of the drawings

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

Figure 1 is a schematic diagram of the installation of a suspended construction device according to an embodiment of the present invention;

Figure 2 is an overall schematic diagram of the suspension construction device according to the embodiment of the present invention;

Figure 3 is a side view of the suspended construction device according to the embodiment of the present invention;

Figure 4 is an enlarged schematic diagram of point A in Figure 3;

Figure 5 is a schematic diagram of the engagement of the upper rail box driving wheel according to the embodiment of the present invention;

The markings in the drawings are as follows: 1. Moving mechanism; 101. Top frame; 102. Hydraulic cylinder; 103. Support rod body; 104. Rolling wheel; 105. Driving wheel; 106. Motor; 107. Upper rail; 108. Lower rail; 109. Feet; 110. Bending parts; 111. Side wheels; 2. Manned frame; 21. Manned frame; 22. Ladder frame; 3. Support frame; 4. Universal wheel; 5. Counterweight block ; 6. Raised platform; 7. Exterior wall.

Detailed ways

As shown in Figures 1 to 5, the present invention discloses a suspended construction device that can move smoothly, which is used to be installed on a raised platform 6 on the top side of a large reserved opening. The construction device can move smoothly through mechanical transmission, such as As shown in Figures 1 and 2, this suspension construction device includes a moving mechanism 1 and a manned frame 2. The manned frame 2 includes a manned frame 21. The manned frame 21 is made of steel pipes and angle steel welded. The manned frame 21 is vertically fixedly connected to a ladder frame 22 for easy climbing. The bottom side of the manned frame 21 is combined with a steel pipe for a platform for people to stay and work on; the manned frame body 2 is connected to the upper end of the ladder frame 22. The side of the moving mechanism 1 translates with the moving mechanism 1. As shown in Figures 3 and 4, the moving mechanism 1 includes a top frame 101, a driving cylinder, a support rod body 103, a rolling wheel 104, a driving wheel 105, a rotating driver, upper rail 107 and lower rail 108. The top frame 101 is welded by angle steel. The manned frame 2 is suspended below the side of the top frame 101. The driving cylinder is composed of multiple hydraulic cylinders 102. , the driving cylinder is fixed on the top frame 101, and the support rod body 103 is driven by the driving cylinder to move vertically on the bottom side of the top frame 101. The support rod body 103 is a vertical steel pipe, and the support rod body 103 is Disc-shaped support feet can also be provided at the bottom of the hydraulic cylinder 102. With the driving 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 on the bottom side of the top frame 101. The specific structure is as shown in Figure 4. There are legs 109 on the bottom side of the top frame 101. The rolling wheels 104 are rotatably set on the ends of the legs 109. The rolling wheels 104 are provided with four and high heights. 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 driving wheel 105, and the driving wheel is rotated and driven by the motor 106. 105 rotates, as shown in Figure 4, the upper rail 107 and the lower rail 108 are fixedly connected through connectors, the upper rail 107 is located above the lower rail 108, and the rolling wheel 104 is rollingly disposed on the lower rail 108 On the top side, the driving wheel 105 is rollingly disposed on the bottom side of the lower rail 108 .

The operation mode of this device is as follows. The installation is shown in Figure 1. 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 a flat surface and the entire movement The mechanisms 1 are all supported on the lower rail 108 through rollers. The manned frame 2 is fixed on the top frame 101 of the moving mechanism 1 and also moves with the moving mechanism 1. The motor 106 rotates and the driving wheel 105 rolls on the bottom side of the upper rail 107. , relative motion occurs between the driving wheel 105 and the upper rail 107, the entire moving mechanism 1 is forced to move along the upper rail 107, the rolling wheel 104 presses down the lower rail 108, and the rolling wheel 104, the lower rail 108 and the plane are limited by friction. Temporarily fixed on a plane, the rolling wheel 104 rolls along the lower rail 108. The entire moving mechanism 1 drives the manned frame 2 to achieve translation. When the moving mechanism 1 moves to the end of the lower rail 108, if it needs to continue to move in one direction, it is necessary to The hydraulic cylinder moves the support rod body 103 downward, so that the bottom end of the support rod body 103 is lower than the height of the lower rail 108. At this time, the support rod body 103 is supported on the plane, and the entire moving mechanism 1 and the manned frame 2 are supported by the support rod body 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 moving mechanism 1 needs to continue to move, and then the hydraulic cylinder retracts the support rod 103 and passes the motor 106 Drive the entire moving mechanism 1 to move.

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 moving 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 still move smoothly even if it is installed on an uneven raised platform 6. The manned frame 2 that moves with the moving mechanism 1 moves smoothly, which improves the safety of the construction workers on the manned frame 2. safety and comfort; this device, through the temporary support of the support rod 103 and the repeated construction of the lower rail 108, enables the device to be installed on raised platforms 6 of different lengths, without the need to build more rails, which facilitates subsequent disassembly , and a single shorter track has better stability and will not cause the track to 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 the construction and smooth movement , safer and more comfortable.

In a further solution, as shown in Figure 4, there are two lower rails 108, the two lower rails 108 are located on the same plane, the two lower rails 108 are parallel to each other, and the lower side of the top frame 101 is also There are two rows of side wheels 111. A bending member 110 is provided outside the leg 109. The side wheels 111 are rotated and mounted on the bending member 110. One side wheel 111 is provided on each leg 109. The side wheels 111 are respectively against the outer sides of the two lower rails 108 .

In this structure, two lower rails 108 are provided to ensure the support stability of the moving mechanism 1. The two lower rails 108 can be fixedly connected through multiple connectors. The outer sides of the lower rails 108 are limited by the side wheels 111. Avoid deviation between the lower rail 108 and the rollers; to ensure that the entire moving mechanism 1 moves on the lower rail 108 through the rollers.

In a further solution, as shown in Figure 3, it includes a support frame body 3 suspended and fixed below the other side of the top frame 101. A universal wheel 4 is provided on the inside of the support frame body 3. The support frame body 3 is fixed with counterweight block 5. The support frame body 3 can be supported on the side of the raised platform 6 through the universal wheels 4, further limiting 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; equipped with The weight of the weight block 5 can be set according to the weight of the construction worker. By setting the counterweight block 5, it is ensured that the weights of the two moving mechanisms 1 are similar and the tilt of the moving mechanism 1 is avoided.

In a further solution, as shown in Figure 3, a horizontal beam extends from the side of the top frame 101, the upper end of the ladder frame 22 is slidably mounted on the beam, and the sliding end of the ladder frame 22 is provided with a resistor. The locking screws on the beams are used to control the relative distance between the manned frame 2 and the moving mechanism 1, so that the manned frame 2 is closer to the outer wall 7, further avoiding the tilt of the moving mechanism 1; and By arranging a number of universal wheels 4 inside the manned frame 21 and clamping the support frame 3 on the sides of the raised platform 6 and the wall, the entire moving mechanism 1 remains stable and the safety of the construction device is improved.

In a further solution, as shown in FIG. 3 , a rack is provided on the bottom side of the upper rail 107 , gear teeth are provided on the outside of the driving wheel 105 , and the upper rail 107 and the driving wheel 105 are engaged and connected. The meshing mode of the gear and rack can ensure that the driving wheel 105 drives the upper rail 107 to move. Compared with friction driving, this transmission mode can avoid slippage between the wheel rails and also reduce the distance between the upper rail 107 and the driving wheel 105 due to inconsistency. Drive failure caused by instability.

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

Claims (6)

1. The utility model provides a but smoothly remove hang construction equipment which characterized in that: including mobile mechanism (1) and manned support body (2), mobile mechanism (1) include roof-rack (101), actuating cylinder, supporting rod body (103), roll round (104), drive wheel (105), rotary actuator, go up rail (107) and lower rail (108), manned support body (2) hang roof-rack (101) side below, the actuating cylinder is fixed on roof-rack (101), supporting rod body (103) receive actuating cylinder drive vertical movement roof-rack (101) bottom side, roll round (104) rotate and set up roof-rack (101) bottom side, rotary actuator fixes roof-rack (101) bottom side, rotary actuator drives drive wheel (105) rotate, go up rail (107) and lower rail (108) are through connecting piece fixed connection, go up rail (107) are located lower rail (108) top, roll round (104) roll and set up lower rail (108) top side, drive wheel (104) are rotated and are set up drive wheel (105) bottom side.

2. The smoothly movable suspension construction apparatus according to claim 1, wherein: the two lower rails (108) are positioned on the same plane, the two lower rails (108) are parallel to each other, two rows of side wheels (111) are further arranged on the lower side of the top frame (101), and the side wheels (111) respectively prop against the outer sides of the two lower rails (108).

3. The smoothly movable suspension construction apparatus according to claim 1, wherein: the novel lifting device is characterized by further comprising a supporting frame body (3) which is suspended and fixed below the other side of the top frame (101), universal wheels (4) are arranged on the inner side of the supporting frame body (3), and balancing weights (5) are fixed on the supporting frame body (3).

4. The smoothly movable suspension construction apparatus according to claim 1, wherein: the manned frame body (2) comprises a manned frame (21), a ladder frame (22) is vertically and fixedly connected with the manned frame (21), a horizontal cross beam is extended from the side edge of the top frame (101), the upper end of the ladder frame (22) is slidably arranged on the cross beam, and locking screws propped against the cross beam are arranged at the sliding end of the ladder frame (22).

5. The smoothly movable suspension construction apparatus according to claim 4, wherein: the inner side of the manned frame (21) is provided with a plurality of universal wheels (4).

6. The smoothly movable suspension construction apparatus according to claim 1, wherein: the bottom side of the upper rail (107) is provided with a rack, the outer side of the driving wheel (105) is provided with gear teeth, and the upper rail (107) is connected with the driving wheel (105) in a meshed mode.