An edge operation platform

Abstract

The invention discloses an edge working operation platform, which mainly relates to the technical field of construction equipment, including an I-beam base, a bottom rotating shaft, a slide rail and a steel platform plate in the middle; the bottom of the hydraulic upright is hinged and fixed to the bottom rotating shaft, and the upper part is connected to the top plate; one end of the inclined support is hinged and fixed to the hydraulic upright, and the other end is installed on the slide rail through a moving block, and the moving block is fixed to the slide rail through a fixing bolt; one end of the hook plate is connected to the steel wire rope, and the other end is stuck in the side of the I-beam base; a splicable operating frame is provided on the steel platform plate, and the steel wire rope is connected to a special clamp; the special clamp includes an upper clamp and a lower clamp; the upper clamp is connected to a toothed vertical pole, and the lower clamp is connected to an adjusting vertical pole, the adjusting vertical pole is sleeved on the toothed vertical pole, and a rotating adjusting sleeve is provided on the toothed vertical pole, which effectively solves the problem of lack of edge protection, is safe and reliable, convenient for turnover, and adjustable, which not only meets the requirements of green construction but also has excellent adaptability to construction scenes.

Description

Technical Field

[0001] The invention mainly relates to the technical field of construction equipment, in particular to an edge operation operating platform. Background Art

[0002] In engineering construction, climbing lifting scaffolds, floor-standing steel pipe scaffolds, and cantilevered steel pipe scaffolds are generally used as protective frames for edge protection during the main structure construction phase, which can effectively protect the personal safety of workers working on the edge. However, after the main structure construction is completed, it enters the masonry construction phase or the decoration phase, and the construction work on the edge of the building often lacks protection, and the construction workers face the risk of falling from the edge. The construction site only sets up simple protection, which cannot achieve the purpose of safety protection. It can be simply summarized as follows: the platform is set up with simple steel pipes and springboards, the quality is difficult to control, and there is no acceptance standard; the steel wire rope is simply pulled, there is no operating platform, and the workers hang on it and work in the air with safety belts; the safety risks of workers working on the edge at high altitude are relatively high. All of the above reasons make edge work extremely dangerous, and they will fall if they are not careful. Summary of the invention

[0003] In view of the shortcomings and defects in the prior art, the purpose of the present invention is to provide an edge working operation platform to solve the current situation of lack of edge working protection and lack of operation platform, and effectively protect construction personnel.

[0004] In order to solve the above technical problems, the present invention adopts the following technical scheme: an edge working operation platform, characterized in that: it comprises two parallel I-beam bases, a bottom rotating shaft is provided at one end of the I-beam base, a slide rail is provided in the middle, and a steel platform plate is provided at the other end; the bottom of the hydraulic upright is hinged and fixed to the bottom rotating shaft, and the upper part is connected to the top plate, and a pressure sensor is provided on the top plate; one end of the inclined support is hinged and fixed to the hydraulic upright, and the other end is installed on the slide rail through a moving block, and the moving block is fixed to the slide rail by a fixing bolt; fixed hook plates are provided at the four corners of the bottom of the steel platform plate, one end of the hook plate is connected to the steel wire rope, and the other end is stuck in the side of the I-beam base, a splicable operating frame is provided on the steel platform plate, the steel wire rope is connected to a special clamp, and the special clamp comprises an upper clamp and a lower clamp, the upper clamp is connected to the toothed upright, and the lower clamp is connected to the adjustment upright, the adjustment upright is sleeved on the toothed upright, and a rotating adjustment sleeve is provided on the toothed upright.

[0005] As a further improvement of the present invention, angle dials are provided on both sides of the bottom rotating shaft, and the hydraulic uprights are rotatably supported on the hinge shaft of the bottom rotating shaft to form different angles. The angle dials measure the angles of the hydraulic uprights to adapt to different construction environments.

[0006] As a further improvement of the present invention, a pressure display is provided on one side of the bottom of the bottom rotating shaft to display the pressure value measured by the pressure sensor on the top plate at the top of the hydraulic stand, and automatically alarm when the pressure value becomes smaller.

[0007] As a further improvement of the present invention, two parallel I-beam bases are fixedly connected by connecting rods, and the ports are fixed to a circular sleeve welded to the I-beam base by bolts. Connecting rods of different sizes can be selected according to actual use conditions on site.

[0008] As a further improvement of the present invention, the hydraulic upright comprises a bottom hydraulic device and an upright pole.

[0009] As a further improvement of the present invention, the steel platform plate is fixed to the upper surfaces of two parallel I-beam bases by means of bolts and nuts.

[0010] As a further improvement of the present invention, the connecting rod is a retractable connecting rod, which can be fixedly connected to the I-beam base and can be lengthened according to the length of the operating frame.

[0011] As a further improvement of the present invention, the inclined support is hinged to the moving block and the hydraulic upright respectively.

[0012] As a further improvement of the present invention, a foldable protective flap is provided on the steel platform plate to provide horizontal protection, thereby avoiding excessive gaps between the platform and the floors and eliminating the risks of falling from height and objects falling.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: in the present invention, the operating platform does not need to be disassembled repeatedly, has strong integrity and is easy to install; the hydraulic uprights are retractable and rotatable, and can be supported at different angles, which is suitable for floors of different storeys and angles. A dial is set at the bottom of the hydraulic jack to display the angle of the jack. By adjusting the slide rail, the most stable state is achieved, forming a preliminary stable state. The second protection system composed of the hydraulic uprights, the inclined support and the slide rail, after the hydraulic uprights support the entire device, the adjustable inclined support is moved until it moves to the hydraulic uprights, the inclined support and the I-beam base to form a right-angled stable system, and then the moving block of the inclined support on the slide rail is fixed to the slide rail through the studs of the fixing bolts. At this time, the right-angled triangle stable state formed The fixed system is the second protection system. According to the thickness of the floor and the height of the beam, the distance between the upper and lower splints is adjusted, and the sleeve is rotated to fix them to ensure that the special clamp is clamped on the floor or beam. The operating platform is tied by a wire rope to form effective protection. The three-line protection system will ensure the safety of the device construction, provide workers with a safe construction platform, and facilitate construction. The adjustability of all key protection system components also makes this patent suitable for a variety of construction sites. According to different operating heights, the spliced ​​operating frame is spliced. At the same time, the operating frame contains protection around it to effectively protect the safety of workers and make the operating frame have different operating heights. At the same time, according to the construction width of the edge, the operating frame can be spliced ​​in the length direction, and the width of the I-beam base can be adjusted by the connecting rod at the bottom, which effectively solves the problem of lack of edge protection. It is safe and reliable, easy to turn around, and adjustable. It not only meets the requirements of green construction but also has excellent adaptability to construction scenes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described below in conjunction with the accompanying drawings:

[0015] Figure 1 This is a three-dimensional diagram of an edge working operation platform of the utility model;

[0016] Figure 2 This is a front view of an edge working operation platform of the utility model;

[0017] Figure 3 It is a bottom axonometric view of the utility model;

[0018] Figure 4 It is a schematic diagram of the connection structure of the inclined support of the utility model;

[0019] In the figure: 1 I-beam base, 2 bottom rotating shaft, 3 slide rail, 4 steel platform plate, 5 hydraulic upright, 6 top plate, 7 pressure sensor, 8 tilt support, 9 moving block, 10 fixing bolt, 11 hook plate, 12 wire rope, 13 connecting rod, 14 splicable operating frame, 15 special clamp, 16 upper clamp, 17 lower clamp, 18 toothed upright, 19 adjustment upright, 20 rotating adjustment sleeve, 21 angle dial, 22 pressure display, 23 protective flap. DETAILED DESCRIPTION

[0020] In order to make the technical solution and beneficial effects of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments.

[0021] Figures 1 to 4A structural schematic diagram of the present invention is given; it includes two parallel I-beam bases 1, the two parallel I-beam bases 1 are fixedly connected by a connecting rod 13, the port is fixed to a circular sleeve welded to the I-beam base 1 by bolts, and connecting rods 13 of different sizes can be selected according to actual on-site use conditions, a bottom rotating shaft 2 is provided at one end of the I-beam base, a slide rail 3 is provided in the middle, and a steel platform plate 4 is provided at the other end, and the steel platform plate 4 is fixed to the upper surface of the two parallel I-beam bases 1 by bolts and nuts; the bottom of the hydraulic upright 5 is hingedly fixed to the bottom rotating shaft 2, and the upper part is connected to the top plate 6, and a pressure sensor 7 is provided on the top plate 6 to measure the pressure value after the top rod is fixed to ensure the stability of the operating platform, the hydraulic upright 5 includes a bottom hydraulic device and an upright rod, and a pressure display 22 is provided on one side of the bottom of the bottom rotating shaft to display the pressure value measured by the pressure sensor 7 on the top plate 6 at the top of the hydraulic upright 5, and an automatic alarm is issued when the pressure value becomes smaller; the tilt One end of the inclined support 8 is hinged and fixed to the hydraulic upright 5, and the other end is installed on the slide rail 3 through the moving block 9, and the moving block 9 is fixed to the slide rail 3 by the fixing bolt 10. The inclined support 8 is hinged to the moving block 9. By adjusting the moving moving block 9, a triangle is formed with the hydraulic upright 5, and the fixing bolt 10 above the moving block 9 is smashed down and fixed on the slide rail 3. The slide rail 3 makes the inclined support 8 have a fixed fulcrum and mobility; the four corners of the bottom of the steel platform plate 4 are provided with fixed hook plates 11, which are firmly welded. One end of the hook plate 11 is connected to the wire rope 12, and the wire rope 12 can be hung by the hoisting equipment to lift the operating platform, and the other end is stuck into the side of the I-beam base 1 for vertical and horizontal fixation. A splicable operating frame 14 is provided on the steel platform plate 4. The operating frame can be spliced ​​according to the different working heights of the edge. By locking the connection points, the operating frame has different operating heights, and the surrounding protective railings provide workers with a better construction environment and safety protection. The steel wire rope 12 is connected to a special clamp 15, and the special clamp 15 includes an upper clamp plate 16 and a lower clamp plate 17. The upper clamp plate 16 is connected to a toothed upright pole 18, and the lower clamp plate 17 is connected to an adjustment upright pole 19. The adjustment upright pole 19 is sleeved on the toothed upright pole 18, and a rotating adjustment sleeve 20 is provided on the toothed upright pole 18. The distance between the upper clamp plate 16 and the lower clamp plate 17 is adjusted according to the thickness of the floor and the height of the beam, and is fixed by rotating the adjusting sleeve 20 to ensure that the special clamp 15 is clamped on the floor or the beam, and the operating platform is tied by the steel wire rope 12 to form effective protection.

[0022] Preferably, angle dials 21 are provided on both sides of the bottom rotating shaft 3, and the hydraulic upright 5 is rotatably supported on the hinge shaft of the bottom rotating shaft 2 to form different angles. The angle dials 21 measure the angle of the hydraulic upright 5 to be suitable for different construction environments.

[0023] Preferably, the connecting rod 13 is a retractable connecting rod, which can be fixedly connected to the I-beam base 1 and can be lengthened according to the length of the operating frame. According to the construction width of the edge, the width of the I-beam base is adjusted through the connecting rod 13 at the bottom.

[0024] Preferably, in order to avoid the gap between the operating platform and the floor being too large, which would cause the risk of falling from a height or objects falling, a protective flap 23 is laid between the platform and the structure for horizontal protection.

[0025] During the installation process, the hydraulic upright 5 is first rotated to the use angle by the bottom rotating shaft 2, and then the top plate 6 is pushed to the top of the floor and fixed by the hydraulic upright, so that the device is in a preliminary stable state. The pressure value sensed by the pressure sensor 7 can be observed through the pressure display 22.

[0026] The second protection system is composed of hydraulic uprights 5, tilting supports 8, and slide rails 3. After the hydraulic uprights hold up the entire device, move the adjustable tilting supports 8 until the hydraulic uprights 5, tilting supports 8, and I-beam base 1 form a right-angled stable system. Then, fix the moving block of the tilting support 8 on the slide rail through the studs of the fixing bolts. The right-angled triangle stable system formed at this time is the second protection system.

[0027] Finally, the steel wire rope 12, the special clamp 15, and the I-beam base 1 form the third protection system. After the first and second systems are arranged, the distance between the two clamps is adjusted to the cross-sectional height of the beam or plate directly above through the special clamp 15, and fixedly clamped on the beam or plate, and the length of the steel wire rope 12 is selected according to the floor height, and the steel wire rope 12, the special clamp 15, and the steel platform plate 4 are connected and fixed, and the upper part is clamped on the roof beam or plate, and the steel platform plate is fixedly pulled at the bottom, forming the third protection system.

[0028] The three-line protection system will ensure the safety of the device construction, provide workers with a safe construction platform, and facilitate construction. The adjustability of all key protection system components also makes this patent applicable to a variety of construction sites. According to different operating heights, the splicable operating frame 14 is spliced, and at the same time, the operating frame contains protection around it to effectively protect the safety of workers and enable the operating frame to have different operating heights. At the same time, according to the construction width of the edge, the operating frame can be spliced ​​in the length direction, and the width of the I-beam base can be adjusted through the bottom connecting rod 13.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. It should be understood that the specific embodiments described herein are only used to understand the present invention and are not used to limit the present invention. All other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

Claims

1. An edge operation platform, comprising two parallel I-beam bases (1), characterized in that: Two parallel I-beam bases (1) are fixedly connected by a connecting rod (13), and the ports are fixed to a circular sleeve welded to the I-beam base (1) by bolts. A bottom rotating shaft (2) is provided at one end of the I-beam base, a slide rail (3) is provided in the middle, and a steel platform plate (4) is provided at the other end; the bottom of the hydraulic upright (5) is hingedly fixed to the bottom rotating shaft (2), and the upper part is connected to the top plate (6), and a pressure sensor (7) is provided on the top plate (6); one end of the tilting support (8) is hingedly fixed to the hydraulic upright (5), and the other end is installed on the slide rail (3) through a moving block (9), and the moving block (9) is fixed to the slide rail (3) by a fixing bolt (10). The four corners of the bottom of the steel platform plate (4) are provided with fixed hook plates (11), one end of the hook plate (11) is connected to the steel wire rope (12), and the other end is stuck into the side of the I-beam base (1), and a splicable operating frame (14) is provided on the steel platform plate (4), and the steel wire rope (12) is connected to a special clamp (15), and the special clamp (15) includes an upper clamp (16) and a lower clamp (17), the upper clamp (16) is connected to a toothed vertical rod (18), and the lower clamp (17) is connected to an adjustment vertical rod (19), and the adjustment vertical rod (19) is sleeved on the toothed vertical rod (18), and a rotating adjustment sleeve (20) is provided on the toothed vertical rod (18); Angle dials (21) are provided on both sides of the bottom rotating shaft (2); the hydraulic stand (5) is rotatably supported on the hinge shaft of the bottom rotating shaft (2) to form different angles; the angle dials (21) measure the angle of the hydraulic stand (5); A pressure display (22) is provided on one side of the bottom of the bottom rotating shaft to display the pressure value measured by the pressure sensor (7) on the top plate (6) at the top of the hydraulic stand (5).

2. The edge working operation platform according to claim 1, characterized in that: The hydraulic upright (5) comprises a bottom hydraulic device and an upright rod.

3. The edge working operation platform according to claim 1, characterized in that: The steel platform plate (4) is fixed to the upper surfaces of two parallel I-beam bases (1) by means of bolts and nuts.

4. The edge working operation platform according to claim 1, characterized in that: The connecting rod (13) is a telescopic connecting rod.

5. The edge working operation platform according to claim 1, characterized in that: The inclined support (8) is hinged to the moving block (9) and the hydraulic stand (5) respectively.

6. The edge working operation platform according to claim 1, characterized in that: A foldable protective flap (23) is provided on the steel platform plate (4).

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