Tower crane buttress mounting operation platform

Abstract

The utility model provides a tower crane buttress installation operation platform which comprises a tower crane body. The bottom plate is arranged on the surface of the tower crane main body; the protection rod is fixedly mounted on the surface of the bottom plate; the protective net is arranged on one side of the surface of the protective rod; and the supporting rod is arranged below the bottom plate, a protection assembly is arranged on the surface of the bottom plate, the protection assembly comprises a rectangular plate, and a containing cavity is formed in the rectangular plate. According to the tower crane sustaining wall installation operation platform, the operation platform is used when a tower crane is installed, the operation safety can be improved by using the protection rods in cooperation with the protection net, the danger that objects fall off from a high position in the installation process can be prevented, an existing steel pipe structure can be replaced easily, and the construction cost is reduced. Large gaps reserved in the operation platform can be conveniently reduced, the supporting rods are arranged at the bottom of the bottom plate, the stability of the operation platform can be improved, the weight of an operator borne by the bottom plate can be shared, and the operation platform can be conveniently installed.

Description

Technical Field

[0001] The utility model relates to the field of tower cranes, in particular to an installation operation platform for a tower crane wall support. Background Technique

[0002] A tower crane is one of the most commonly used lifting equipment on construction sites. Also known as a tower-type crane, it is lengthened section by section and used to lift construction raw materials such as steel bars, wooden beams, concrete, and steel pipes for construction.

[0003] At present, when installing a tower crane, an operation platform needs to be installed on the surface of the tower crane to assist the operator's operation.

[0004] The existing operation platform installed on the tower crane is welded by a bottom plate and steel pipes. However, the operation platform welded by steel pipes will leave gaps, reducing the safety of workers during operation and making it difficult to prevent objects from falling from a height.

[0005] Therefore, it is necessary to provide an installation operation platform for a tower crane wall support to solve the above technical problems. Content of the Utility Model

[0006] The utility model provides an installation operation platform for a tower crane wall support, which solves the problem that the existing operation platform is composed of welded steel pipes.

[0007] To solve the above technical problems, an installation operation platform for a tower crane wall support provided by the utility model includes: a tower crane main body;

[0008] A bottom plate, the bottom plate is arranged on the surface of the tower crane main body;

[0009] A protective rod, the protective rod is fixedly installed on the surface of the bottom plate;

[0010] A protective net, the protective net is arranged on one side of the surface of the protective rod;

[0011] A support rod, the support rod is arranged below the bottom plate.

[0012] Preferably, a protective component is arranged on the surface of the bottom plate. The protective component includes a rectangular plate, a placement cavity is opened inside the rectangular plate, and sliding grooves are opened on both the left and right sides of the inner wall of the placement cavity.

[0013] Preferably, sliders slide in the two sliding grooves, a fixed net is fixedly connected between the two sliders, and fixing bolts are arranged on the surface of the rectangular plate and on the opposite sides of the sliders.

[0014] Preferably, a blocking component is arranged at the top of the fixed net. The blocking component includes an installation box, sliding grooves are opened at the top and bottom inside the installation box, and sliding blocks slide in the two sliding grooves.

[0015] Preferably, L-shaped fixing rods are fixedly connected to the opposite sides of the two sliding blocks, a backing plate is fixedly connected between the two L-shaped fixing rods, and one side of the surface of the backing plate is rotatably connected to a baffle through a rotating shaft.

[0016] Preferably, a connecting bolt is arranged on the surface of the bottom plate and on the side opposite to the baffle.

[0017] Preferably, a moving assembly is arranged on the surface of the bottom plate. The moving assembly includes a rectangular groove, a rectangular block is arranged inside the rectangular groove, and a protective frame is fixedly connected to the bottom of the rectangular block through a connecting block.

[0018] Preferably, limiting assemblies are arranged on the left and right sides of the inner wall of the rectangular groove. The limiting assemblies include limiting blocks. One side of the limiting block is fixedly connected to one side of the rectangular block, and limiting grooves adapted to the limiting blocks are formed on the left and right sides of the inner wall of the rectangular groove.

[0019] Preferably, a clamping assembly is arranged on the surface of the rectangular block. The clamping assembly includes a rotating bolt, and a clamping block is sleeved on the surface of the rotating bolt.

[0020] Preferably, a shielding assembly is arranged below the protective frame. The shielding assembly includes a nylon net, and fixing buckles adapted to the nylon net are arranged on the surface of the protective frame.

[0021] Compared with the related art, a tower crane wall attachment installation operation platform provided by the present utility model has the following beneficial effects:

[0022] The present utility model provides a tower crane wall attachment installation operation platform. When the tower crane is installed, the operation platform is used. The cooperation of the protective rods and the protective net can increase the safety of the operation, and can prevent the danger of objects falling from a high place during the installation process. It is beneficial to replace the existing steel pipe structure, can conveniently reduce the large gaps left by the operation platform, and the arrangement of support rods at the bottom of the bottom plate can increase the stability of the operation platform, can also share the weight of the operator borne by the bottom plate, and is also convenient for the installation of the operation platform. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a schematic structural diagram of a first embodiment of a tower crane wall attachment installation operation platform provided by the present utility model;

[0024] Figure 2 is a schematic structural diagram of a second embodiment of a tower crane wall attachment installation operation platform provided by the present utility model;

[0025] Figure 3 is Figure 2 a schematic structural diagram of the shown blocking assembly;

[0026] Figure 4 is Figure 3 a schematic three-dimensional structure diagram of the blocking component shown;

[0027] Figure 5 is Figure 2 a schematic structure diagram of the moving component shown;

[0028] Figure 6 is Figure 5 a side view of the moving component shown;

[0029] Figure 7 is Figure 2 a schematic structure diagram of the isolation component shown.

[0030] Reference numerals in the figure:

[0031] 1, tower crane main body, 2, bottom plate, 3, protective rod, 4, protective net, 5, support rod

[0032] 6, protective component, 61, rectangular plate, 62, placement cavity, 63, sliding groove, 64, slider, 65, fixed net, 66, fixing bolt

[0033] 7, blocking component, 71, mounting box, 72, sliding groove, 73, sliding block, 74, L-shaped fixing rod, 75, backing plate, 76, baffle, 77, connecting bolt

[0034] 8, limiting component, 81, limiting block, 82, limiting groove

[0035] 9, clamping component, 91, rotating bolt, 92, clamping block

[0036] 10, moving component, 101, rectangular groove, 102, rectangular block, 103, protective frame

[0037] 11, shielding component, 111, nylon net, 112, fixing buckle

[0038] 12, isolation component, 121, cavity, 122, rotating seat, 123, isolation plate, 124, fixed pulley, 125, connecting rope. Detailed implementation manners

[0039] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments. Embodiment

[0040] Please refer to Figure 1 , wherein, Figure 1 is a schematic structure diagram of a first embodiment of a tower crane wall attachment installation operation platform provided by the present utility model. A tower crane wall attachment installation operation platform, characterized by comprising: a tower crane main body 1;

[0041] The bottom plate 2 is disposed on the surface of the tower crane main body 1;

[0042] The protective rod 3 is fixedly installed on the surface of the bottom plate 2;

[0043] The protective net 4 is disposed on one side of the surface of the protective rod 3;

[0044] The support rod 5 is disposed below the bottom plate 2.

[0045] The protective rod 3, the bottom plate 2 and the support rod 5 are threadedly connected by threaded bolts, and the protective net 4 is disposed on the side opposite to the tower crane main body 1. The cooperation between the protective net 4 and the protective rod 3 can improve the safety during operation and is beneficial to blocking the gaps between the protective rods 3.

[0046] The working principle of a tower crane wall attachment installation operation platform provided by the present utility model is as follows:

[0047] During operation, when installing the tower crane, first fixedly connect the support rod 5 with the tower crane main body 1. After fixing the support rod 5, then fix the bottom plate 2 on the surface of the support rod 5. After fixing the bottom plate 2, threadedly connect and fix the protective rod 3 and the support rod 5 around the bottom plate 2 by threaded bolts. After fixing the protective rod 3, finally fix the protective net 4 on the surface of the protective rod 3, and then the installation of the tower crane can be carried out.

[0048] Compared with the related art, a tower crane wall attachment installation operation platform provided by the present utility model has the following beneficial effects:

[0049] The present utility model provides a tower crane wall attachment installation operation platform. When using the operation platform during the installation of the tower crane, the cooperation between the protective rod 3 and the protective net 4 can increase the safety of the operation, and can prevent the danger of objects falling from a height during the installation process. It is beneficial to replace the existing steel pipe structure, can conveniently reduce the large gaps left by the operation platform. The support rod 5 disposed at the bottom of the bottom plate 2 can increase the stability of the operation platform, can also share the weight of the operator borne by the bottom plate 2, and is also convenient for the installation of the operation platform. Embodiment

[0050] Please refer to Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 and Figure 7, based on a tower crane wall support installation operation platform provided by the first embodiment of the present application, another tower crane wall support installation operation platform is proposed in the second embodiment of the present application. The second embodiment is only a preferred manner of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0051] Specifically, the difference of a tower crane wall support installation operation platform provided by the second embodiment of the present application is that for a tower crane wall support installation operation platform, a protection component 6 is arranged on the surface of the bottom plate 2. The protection component 6 includes a rectangular plate 61. A placement cavity 62 is formed inside the rectangular plate 61, and sliding grooves 63 are respectively formed on the left and right sides of the inner wall of the placement cavity 62.

[0052] One end of the sliding grooves 63 formed on the left and right sides of the inner wall of the placement cavity 62 communicates with the outside, which can facilitate the up and down movement of the fixing net 65. The fixing net 65 is composed of two fixing rods and a shielding net. One end of the two fixing rods is fixedly connected to the top of the surface of the sliding block 64, and the use of the two fixing rods can improve the stability of the shielding net and reduce the situation of the shielding net becoming loose. The cooperation between the sliding groove 63 and the sliding block 64 can limit the movement track of the fixing net 65 and prevent the fixing net 65 from shifting when moving.

[0053] Sliding blocks 64 are slidably arranged inside the two sliding grooves 63. A fixing net 65 is fixedly connected between the two sliding blocks 64. Fixing bolts 66 are arranged on the surface of the rectangular plate 61 and on the opposite sides of the sliding blocks 64.

[0054] The fixing bolts 66 are fixedly connected to the surface of the rectangular plate 61 through fixing ropes, which can prevent the fixing bolts 66 from falling off and prevent the lack of fixing bolts 66 during the installation by the operator. Moreover, a plurality of fixing grooves adapted to the fixing bolts 66 are successively formed from top to bottom on the surface of the rectangular plate 61 and on the opposite sides of the two sliding grooves 63. The formation of a plurality of fixing grooves can enable the fixing net 65 to adapt to fixing at various positions.

[0055] A blocking component 7 is arranged at the top end of the fixing net 65. The blocking component 7 includes an installation box 71. Sliding grooves 72 are respectively formed at the top and bottom inside the installation box 71.

[0056] Sliding blocks 73 are slidably arranged inside the two sliding grooves 72. L-shaped fixing rods 74 are fixedly connected to the opposite sides of the two sliding blocks 73. A backing plate 75 is fixedly connected between the two L-shaped fixing rods 74. One side of the surface of the backing plate 75 is rotatably connected to a baffle 76 through a rotating shaft.

[0057] The connection between the backing plate 75 and the baffle 76 through the rotating shaft enables the adjustment of the angle of the baffle 76, which can improve the safety of operation. Fixed rings adapted to the connecting bolts 77 are fixed on both the left and right sides of the outer surface of the baffle 76.

[0058] A connecting bolt 77 is provided on the surface of the backing plate 75 and on the side opposite to the baffle 76.

[0059] A moving component 10 is provided on the surface of the bottom plate 2. The moving component 10 includes a rectangular groove 101. A rectangular block 102 is arranged inside the rectangular groove 101. The bottom of the rectangular block 102 is fixedly connected with a protective frame 103 through a connecting block.

[0060] A plurality of rectangular grooves 101 are also evenly formed in a circle on the surface of the bottom plate 2. When the rectangular groove 101 in the middle of the bottom plate 2 is a communicating groove, and limiting grooves 82 are formed on both sides of the inner wall of each rectangular groove 101. A rectangular block 102 is arranged inside each rectangular groove 101. Limiting blocks 81 adapted to the limiting grooves 82 are fixedly connected to both sides of each rectangular block 102. The limiting blocks 81 and the limiting grooves 82 can play a role in limiting and supporting the rectangular block 102.

[0061] Limiting components 8 are arranged on both the left and right sides of the inner wall of the rectangular groove 101. The limiting components 8 include limiting blocks 81. One side of the limiting block 81 is fixedly connected to one side of the rectangular block 102. Limiting grooves 82 adapted to the limiting blocks 81 are formed on both the left and right sides of the inner wall of the rectangular groove 101.

[0062] A clamping component 9 is arranged on the surface of the rectangular block 102. The clamping component 9 includes a rotating bolt 91. A clamping block 92 is sleeved on the surface of the rotating bolt 91.

[0063] Claw slots adapted to the clamping blocks 92 are formed on both the left and right sides of the inner wall of the rectangular groove 101. The clamping blocks 92 and the claw slots can play a role in fixing the protective frame 103, preventing the movement of the protective frame 103 during installation and operation, and improving the convenience during installation and the safety during operation.

[0064] A shielding component 11 is arranged below the protective frame 103. The shielding component 11 includes a nylon net 111. Fixing buckles 112 adapted to the nylon net 111 are arranged on the surface of the protective frame 103.

[0065] Fixing buckles 112 are installed at the four corners of the bottom of the surface of the protective frame 103. The fixing buckle 112 includes a fixing seat. A convex block is fixedly connected to one side of the fixing seat. Connecting buckles adapted to the fixing buckles 112 are installed at the corresponding four corners of the nylon net 111.

[0066] The use of the fixed buckle 112 facilitates the installation and removal of the nylon net 111, preventing it from rotting during long-term use.

[0067] An isolation component 12 is provided on the surface of the bottom plate 2. The isolation component 12 includes a cavity 121. Inside the cavity 121, a rotating seat 122 is provided. One side of the rotating seat 122 is rotatably connected to an isolation plate 123 through a rotating shaft. On one side of the isolation plate 123, a connecting rope 125 is fixedly connected. Fixed pulleys 124 are fixedly installed on the surface of the bottom plate 2 and the inner wall of the cavity 121. One end of the connecting rope 125 passes through one side of the two fixed pulleys 124 and extends into the limiting groove 82 and is fixedly connected to one side of the limiting block 81.

[0068] The use of the fixed pulley 124 can reduce the friction between the connecting rope 125 and the bottom plate 2, improve the service life of the connecting rope 125, and can also block the falling of objects, preventing high-altitude objects from falling and causing life safety problems for the people below.

[0069] The working principle of a tower crane wall attachment installation operation platform provided by the present utility model is as follows:

[0070] After the operation platform is installed and the next operation is to be carried out, the operator first pulls the fixed net 65 in the placement cavity 62 inside the rectangular plate 61 to move towards the rectangular plate 61. When the fixed net 65 moves, it drives the two side sliders 64 to move upward inside the sliding groove 63. When the fixed net 65 moves to a suitable position, the fixing bolt 66 passes through the rectangular plate 61 to fix the slider 64 inside the placement cavity 62.

[0071] After the fixed net 65 is fixed, the baffle 76 inside the installation box 71 is pulled to move outward. When the baffle 76 moves outward from the installation box 71, it drives the two side sliding blocks 73 to move upward inside the sliding groove 72 through the L-shaped fixing rod 74. When the baffle 76 moves to the outside of the installation box 71, the baffle 76 is pushed to move towards one side of the tower crane main body 1. When an angle of movement appears between the baffle 76 and the installation box 71, it is fixedly connected through the connecting bolt 77.

[0072] After fixing the baffle 76, rotate the rotating bolt 91 on the surface of the bottom plate 2 to drive the clamping block 92 to separate from the clamping groove inside the bottom plate 2. After the clamping block 92 separates from the clamping groove, push the rotating bolt 91 to drive the rectangular block 102 at the bottom to move outward of the bottom plate 2 inside the rectangular groove 101. When the rectangular block 102 moves inside the rectangular groove 101, it drives the limiting blocks 81 on both sides to move inside the limiting grooves 82 on both sides of the inner wall of the rectangular groove 101. When the rectangular block 102 moves, it drives the protective frame 103 with the nylon net 111 to move outward of the bottom plate 2. When the protective frame 103 with the nylon net 111 moves to a suitable position, rotate the rotating bolt 91 to drive the clamping block 92 to coincide with the clamping grooves on both sides of the inner wall of the rectangular groove 101 for fixation.

[0073] When the limiting block 81 moves inside the limiting groove 82, it drives the isolation plate 123 to separate from the bottom plate 2 and move towards one side of the tower crane main body 1 through the connecting rope 125 and the fixed pulley 124. When the isolation plate 123 moves to a suitable position and the limiting block 81 moves to the designated position, it can be fixed by the clamping block 92.

[0074] When replacing the nylon net 111 under the protective frame 103 after long-term use, just separate the fixing buckle 112 from the connecting buckle of the nylon net 111 to disassemble and replace it.

[0075] Compared with the related technologies, a tower crane wall support installation operation platform provided by the present utility model has the following beneficial effects:

[0076] The present utility model provides a tower crane wall support installation operation platform. Installing a protection component 6 inside the operation platform can adapt to height adjustments of various kinds and can adapt to the operations of workers of various heights on the operation platform. When using the cooperation between the moving component 10 and the shielding component 11 at the bottom of the bottom plate 2 during the installation process, it can block the falling of objects, prevent high-altitude objects from falling and causing life safety problems to the personnel below. Utilizing the limiting component 8 in cooperation with the rectangular block 102 can play a role in limiting and supporting the protective frame 103 and prevent the nylon net 111 from falling. Using the fixing buckle 112 is convenient for installing and disassembling the nylon net 111 and prevents it from rotting after long-term use.

[0077] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present utility model.

Claims

1. A tower crane supporting wall installation operation platform, characterized in that: include: The main body of the tower; A bottom plate, the bottom plate being arranged on the surface of the tower pendant body; A protection rod, the protection rod is fixedly mounted on the surface of the base plate; A protective net, the protective net is arranged on one side of the surface of the protective rod; A support rod is arranged below the bottom plate.

2. The tower crane supporting wall installation operation platform according to claim 1 is characterized in that: A protection component is arranged on the surface of the bottom plate, and the protection component comprises a rectangular plate, a placement cavity is arranged inside the rectangular plate, and sliding grooves are arranged on both the left and right sides of the inner wall of the placement cavity.

3. The tower crane supporting wall installation operation platform according to claim 2 is characterized in that: Slide blocks are slidably arranged inside the two slide grooves, a fixing net is fixedly connected between the two slide blocks, and a fixing bolt is arranged on the surface of the rectangular plate and on a side opposite to the slide blocks.

4. The tower crane supporting wall installation operation platform according to claim 3 is characterized in that: A blocking component is arranged at the top of the fixed net, and the blocking component comprises a mounting box. The top and the bottom of the mounting box are both provided with sliding grooves, and sliding blocks are slidably arranged inside the two sliding grooves.

5. The tower crane supporting wall installation operation platform according to claim 4 is characterized in that: An L-shaped fixing rod is fixedly connected to one side opposite to the two sliding blocks, a pad is fixedly connected between the two L-shaped fixing rods, and a baffle is rotatably connected to one side of the pad surface via a rotating shaft.

6. The tower crane supporting wall installation operation platform according to claim 5, characterized in that: A connecting bolt is arranged on the surface of the bottom plate and on a side opposite to the baffle.

7. The tower crane supporting wall installation operation platform according to claim 1, characterized in that: A moving component is arranged on the surface of the bottom plate, and the moving component comprises a rectangular groove, a rectangular block is arranged inside the rectangular groove, and a protective frame is fixedly connected to the bottom of the rectangular block through a connecting block.

8. The tower crane supporting wall installation operation platform according to claim 7 is characterized in that: Limiting components are arranged on both sides of the inner wall of the rectangular groove. The limiting components include a limiting block. One side of the limiting block is fixedly connected to one side of the rectangular block. Limiting grooves matching the limiting blocks are opened on both sides of the inner wall of the rectangular groove.

9. The tower crane supporting wall installation operation platform according to claim 7, characterized in that: The surface of the rectangular block is provided with a clamping assembly, and the clamping assembly includes a rotating bolt, and the surface of the rotating bolt is provided with a clamping block.

10. The tower crane supporting wall installation operation platform according to claim 7, characterized in that: A shielding component is arranged below the protection frame, and the shielding component comprises a nylon net. A fixing buckle matched with the nylon net is arranged on the surface of the protection frame.

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