Iron tower hanging point bush clamping fixing device

Abstract

The application provides an iron tower hanging point bushing clamping fixing device, which comprises a plurality of fixing members, one side of each of the plurality of fixing members being connected with a communication block; a plurality of connecting assemblies, each of the plurality of connecting assemblies being arranged on the surface of each of the plurality of communication blocks; a plurality of adjusting assemblies, each of the plurality of adjusting assemblies being arranged on the two sides of each of the plurality of connecting assemblies, the adjusting assembly comprising a communication seat, the interior of the communication seat being provided with an adjusting rod; and a rotating assembly, the rotating assembly being arranged on the end of the adjusting rod. The iron tower hanging point bushing clamping fixing device can be adjusted to a suitable position when the iron tower is installed in layers, and the plurality of fixing members can be connected to the iron tower at the same time, so that the fixing can be performed simultaneously, thereby increasing the convenience and stability during operation.

Description

Technical Field

[0001] This invention relates to the field of iron towers, and more particularly to a clamping and fixing device for iron tower hanging point bushings. Background Technology

[0002] Transmission line towers are tower-shaped structures used for power transmission. Their structural characteristics are that all tower types are spatial truss structures. The members are mainly composed of single equilateral angle steel or combined angle steel. The materials generally used are Q235 and Q345. The members are connected by coarse bolts, which are connected by shear force. The entire tower is composed of angle steel, connecting steel plates and bolts. Some components, such as the tower feet, are made by welding several steel plates into a single assembly. Therefore, hot-dip galvanizing for corrosion protection, transportation and construction are extremely convenient.

[0003] Currently, when power transmission towers are built at designated locations, they are assembled in layers. However, when assembling towers in layers, it is necessary to use hanging point bushings for fixation. However, the current hanging point bushings are fixed individually, while the entire tower requires multiple hanging point bushings for fixation. Therefore, during installation, it is necessary to perform multiple operations to fix each hanging point bushing. This method increases the complexity of the erection operation and also reduces the stability of the tower during installation.

[0004] Therefore, it is necessary to provide a tower hanging point bushing clamping and fixing device to solve the above-mentioned technical problems. Summary of the Invention

[0005] This invention provides a clamping and fixing device for tower hanging point bushings, which solves the problem that the current method of using multiple hanging point bushings for individual installation of towers increases the complexity of the installation process and reduces the stability of the tower during installation.

[0006] To solve the above-mentioned technical problems, the present invention provides a tower hanging point bushing clamping and fixing device, comprising:

[0007] Multiple fasteners, each of which has a connecting block connected to one side;

[0008] Multiple connecting components are respectively disposed on the surface of the multiple connected blocks;

[0009] Multiple adjustment components are provided, each of which is disposed on both sides of the multiple connecting components. Each adjustment component includes a connecting seat, and an adjustment rod is disposed inside the connecting seat.

[0010] A rotating assembly is disposed at the end of the adjusting rod.

[0011] Preferably, the connecting assembly includes a slide groove, a slider is slidably connected inside the slide groove, the surface of the slider has a mounting plate, and the mounting plate is connected to the bottom of the connecting seat.

[0012] Preferably, the slider is provided with a fixing bolt inside, and the bottom of the inner wall of the slide groove is provided with a plurality of fixing holes that are adapted to the fixing bolt.

[0013] Preferably, the connecting seat is provided with a limit bolt inside, and the surface of the adjusting rod is provided with a plurality of limit holes that are adapted to the limit bolt.

[0014] Preferably, the rotating assembly includes two rotating seats, a connecting block is connected between the two rotating seats, and a locking bolt is provided between the rotating seats and the connecting block.

[0015] Preferably, the surface of the connecting block is provided with a placement component, the placement component includes a placement groove, a rotating frame is rotatably connected between the two sides of the inner wall of the placement groove via a rotating shaft, and a placement frame is connected to one side of the rotating frame.

[0016] Preferably, a circular connecting block is provided on one side of the rotating frame.

[0017] Preferably, a positioning bolt is provided between the connecting block and the circular connecting block, and the surface of the circular connecting block has a plurality of positioning holes adapted to the positioning bolt.

[0018] Preferably, the surface of the connecting block is provided with a rotating component, the rotating component including a rotating seat, and a rectangular block is connected to one side of the rotating seat.

[0019] Preferably, the rectangular block has a connecting bolt inside, and the surface of the connecting block has a connecting hole that matches the connecting bolt.

[0020] Compared with related technologies, the tower hanging point bushing clamping and fixing device provided by the present invention has the following beneficial effects:

[0021] This invention provides a tower hanging point bushing clamping and fixing device. A connecting component is set on the surface of multiple fixing parts with connecting blocks to operate with an adjusting rod with a connecting seat and a rotating component. When installing the tower in layers, the entire device can be adjusted to a suitable position and multiple fixing parts can be connected to the tower at the same time for simultaneous fixing, thereby increasing the convenience and stability of operation. Attached Figure Description

[0022] Figure 1 A schematic diagram of the first embodiment of a tower hanging point bushing clamping and fixing device provided by the present invention;

[0023] Figure 2 for Figure 1 The enlarged schematic diagram of part A shown below;

[0024] Figure 3 for Figure 1 The enlarged schematic diagram of section B is shown below;

[0025] Figure 4 This is a schematic diagram of the second embodiment of a tower hanging point bushing clamping and fixing device provided by the present invention;

[0026] Figure 5 for Figure 4 The enlarged schematic diagram of section C is shown below;

[0027] Figure 6 This is a structural schematic diagram of a third embodiment of a tower hanging point bushing clamping and fixing device provided by the present invention.

[0028] The following are the labels in the diagram: 1. Fixing component, 2. Connecting block, 3. Connecting assembly, 31. Slide groove, 32. Slider, 33. Mounting plate, 34. Fixing bolt, 4. Adjusting assembly, 41. Connecting seat, 42. Adjusting rod, 43. Limiting bolt, 44. Limiting hole, 5. Rotating assembly, 51. Rotating seat, 52. Connecting block, 53. Clamp, 6. Placement assembly, 61. Placement slot, 62. Rotating frame, 63. Placement frame, 64. Circular connecting block, 65. Positioning bolt, 7. Rotating assembly, 71. Rotating seat, 72. Rectangular block, 73. Connecting bolt. Detailed Implementation

[0029] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0030] First Embodiment

[0031] Please refer to the following: Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A schematic diagram of the first embodiment of a tower hanging point bushing clamping and fixing device provided by the present invention; Figure 2 for Figure 1 The enlarged schematic diagram of part A shown below; Figure 3 for Figure 1 The enlarged schematic diagram of section B is shown. A tower hanging point bushing clamping and fixing device includes:

[0032] Multiple fasteners 1, each of which has a connecting block 2 connected to one side;

[0033] Multiple connecting components 3 are respectively disposed on the surface of multiple connecting blocks 2;

[0034] Multiple adjustment components 4 are disposed on both sides of multiple connecting components 3. Each adjustment component 4 includes a connecting seat 41, and an adjustment rod 42 is disposed inside the connecting seat 41.

[0035] Rotating component 5, which is disposed at the end of the adjusting rod 42.

[0036] The connecting component 3 includes a slide groove 31, a slider 32 is slidably connected inside the slide groove 31, and a mounting plate 33 is on the surface of the slider 32. The mounting plate 33 is connected to the bottom of the connecting seat 41.

[0037] The slide groove 31 is formed on the surface of the connecting block 2. Limiting blocks are connected to both sides of the slider 32. Limiting grooves that match the two limiting blocks are formed on both sides of the inner wall of the slide groove 31. The limiting blocks and limiting grooves are used to prevent the slider 32 from falling off when it moves inside the slide groove 31. The slide groove 31 and slider 32 can be used to adjust the front and back position of the mounting plate 33 with the connecting seat 41. When adjusting the front and back position of the connecting seat 41, the mounting plate 33 is moved by pulling the connecting seat 41. When the mounting plate 33 moves, the slider 32 moves inside the slide groove 31. After the position of the connecting seat 41 is adjusted, the fixing bolt 34 is passed through the slider 32 and connected to the fixing hole at the bottom of the inner wall of the slide groove 31.

[0038] The slider 32 is provided with a fixing bolt 34 inside, and the bottom of the inner wall of the slide groove 31 is provided with a plurality of fixing holes that are adapted to the fixing bolt 34.

[0039] The connecting seat 41 is provided with a limit bolt 43 inside, and the surface of the adjusting rod 42 is provided with a plurality of limit holes 44 that are adapted to the limit bolt 43.

[0040] The rotating assembly 5 includes two rotating seats 51, a connecting block 52 connecting the two rotating seats 51, and a latch 53 provided between the rotating seats 51 and the connecting block 52.

[0041] Two rotating seats 51 can be connected to the two ends of the adjusting rod 42. The rotating seats 51 on the opposite side of the two adjusting rods 42 are connected by a connecting block 52. When the angle of multiple fixing parts 1 is adjusted, the angle is adjusted by pulling the adjusting rod 42 under the action of the rotating seats 51. After the positions of multiple fixing parts 1 and adjusting rod 42 are adjusted, the rotating seats 51 and the connecting block 52 are fixed together by using the bolt 53.

[0042] The working principle of the tower hanging point bushing clamping and fixing device provided by the present invention is as follows:

[0043] In use, when adjusting the position of multiple fixing parts 1 with connecting block 2, the connecting seat 41 is moved on the surface of adjusting rod 42 by pulling the fixing parts 1. After the position of multiple fixing parts 1 is adjusted, the limiting bolt 43 is passed through the connecting seat 41 and connected to the limiting hole 44 on the surface of adjusting rod 42.

[0044] Compared with related technologies, the tower hanging point bushing clamping and fixing device provided by the present invention has the following beneficial effects:

[0045] This invention provides a tower hanging point bushing clamping and fixing device. A connecting component 3 is provided on the surface of multiple fixing parts 1 with a connecting block 2 to operate with an adjusting rod 42 with a connecting seat 41 and a rotating component 5. When installing the tower in layers, the entire device can be adjusted to a suitable position and multiple fixing parts 1 can be connected to the tower at the same time for simultaneous fixing, thereby increasing the convenience and stability of operation.

[0046] Second Embodiment

[0047] Please refer to the following: Figure 4 and Figure 5 Based on the first embodiment of this application which provides a tower hanging point bushing clamping and fixing device, the second embodiment of this application proposes another tower hanging point bushing clamping and fixing device. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the separate implementation of the first embodiment.

[0048] Specifically, the second embodiment of this application provides a tower hanging point bushing clamping and fixing device that differs in that the surface of the connecting block 2 is provided with a placement component 6, the placement component 6 includes a placement groove 61, a rotating frame 62 is rotatably connected between the two sides of the inner wall of the placement groove 61 through a rotating shaft, and a placement frame 63 is connected to one side of the rotating frame 62.

[0049] A circular connecting block 64 is provided on one side of the rotating frame 62.

[0050] The placement slot 61 is formed on the surface of the connecting block 2. The placement slot 61 can be folded and stored when the rotating frame 62 and the placement frame 63 are not in use. An opening is provided on one side of the placement frame 63 to facilitate the placement of the bag onto the placement frame 63. The use of the rotating frame 62 facilitates the rotation and adjustment of the position of the placement frame 63. A connecting fixing block is connected to the surface of the connecting block 2 and to one side of the placement slot 61. The use of the connecting fixing block facilitates the connection of the positioning bolt 65. The circular connecting block 64 can use the positioning bolt 65 to fix the rotating frame 62.

[0051] A positioning bolt 65 is provided between the connecting block 2 and the circular connecting block 64, and the surface of the circular connecting block 64 is provided with a plurality of positioning holes that are adapted to the positioning bolt 65.

[0052] The working principle of the tower hanging point bushing clamping and fixing device provided by the present invention is as follows:

[0053] When using the bag containing tools and parts, first rotate the placement rack 63 inside the placement slot 61 outward under the action of the rotating frame 62. After the placement rack 63 rotates to a position perpendicular to the connecting block 2, use the positioning bolt 65 to pass through the connecting block 2 and connect it to the circular connecting block 64 on one side of the rotating frame 62.

[0054] Compared with related technologies, the tower hanging point bushing clamping and fixing device provided by the present invention has the following beneficial effects:

[0055] The present invention provides a tower hanging point bushing clamping and fixing device. The device has a placement groove 61, a rotating frame 62 with a circular connecting block 64, a placement frame 63 and a positioning bolt 65 on the surface of the connecting block 2. The device cooperates with each other to facilitate the placement of a bag containing parts and tools when installing the fixing part 1, and facilitates the retrieval of parts and tools by the staff.

[0056] Third Embodiment

[0057] Please refer to the following: Figure 6 Based on the first embodiment of this application which provides a tower hanging point bushing clamping and fixing device, the third embodiment of this application proposes another tower hanging point bushing clamping and fixing device. The third embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the third embodiment will not affect the separate implementation of the first embodiment.

[0058] Specifically, the third embodiment of this application provides a tower hanging point bushing clamping and fixing device that differs in that the surface of the connecting block 2 is provided with a rotating component 7, the rotating component 7 includes a rotating seat 71, and a rectangular block 72 is connected to one side of the rotating seat 71.

[0059] The rotating base 71 connects multiple fixing parts 1 with connecting blocks 2, and multiple connecting holes adapted to the connecting bolts 73 are provided on the surface of the connecting blocks 2.

[0060] The rectangular block 72 has a connecting bolt 73 inside, and the surface of the connecting block 2 has a connecting hole that matches the connecting bolt 72.

[0061] The working principle of the tower hanging point bushing clamping and fixing device provided by the present invention is as follows:

[0062] In use, when multiple fixing parts 1 with connecting blocks 2 are used to adjust the angle, the multiple fixing parts 1 are pulled to rotate under the action of the rotating seat 71. After the angle between the multiple fixing parts 1 is adjusted, the connecting bolt 73 is passed through the rectangular block 72 on one side of the rotating seat 71 and connected to the connecting hole on the surface of the connecting block 2.

[0063] Compared with related technologies, the tower hanging point bushing clamping and fixing device provided by the present invention has the following beneficial effects:

[0064] The present invention provides a tower hanging point bushing clamping and fixing device. A rotating component 7 is set between multiple connecting blocks 2 to facilitate the installation of the fixing component 1 at multiple angles, and the multiple connected fixing components 1 can be adjusted to a suitable angle for use.

[0065] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structural or procedural transformations made based on the content of the present invention specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present invention.

Claims

1. A clamping and fixing device for a steel tower hanging point bushing, characterized in that, include: Multiple fasteners, each of which has a connecting block connected to one side; Multiple connecting components are respectively disposed on the surface of the multiple connected blocks; Multiple adjustment components are provided, each of which is disposed on both sides of the multiple connecting components. Each adjustment component includes a connecting seat, and an adjustment rod is disposed inside the connecting seat. A rotating assembly, wherein the rotating assembly is disposed at the end of the adjusting rod; The surface of the connecting block is provided with a rotating component, the rotating component including a rotating seat, and a rectangular block is connected to one side of the rotating seat; The rotating base connects multiple fixed parts with connecting blocks, and multiple connecting holes adapted to the connecting bolts are opened on the surface of the connecting blocks; The rectangular block has a connecting bolt inside, and the surface of the connecting block has a connecting hole that matches the connecting bolt.

2. The tower hanging point bushing clamping and fixing device according to claim 1, characterized in that, The connecting assembly includes a slide groove, a slider is slidably connected inside the slide groove, a mounting plate is on the surface of the slider, and the mounting plate is connected to the bottom of the connecting seat.

3. The tower hanging point bushing clamping and fixing device according to claim 2, characterized in that, The slider is equipped with a fixing bolt inside, and the bottom of the inner wall of the slide groove is provided with multiple fixing holes that are adapted to the fixing bolt.

4. The tower hanging point bushing clamping and fixing device according to claim 1, characterized in that, The connecting seat is provided with a limit bolt inside, and the surface of the adjusting rod is provided with a plurality of limit holes that are adapted to the limit bolt.

5. The tower hanging point bushing clamping and fixing device according to claim 1, characterized in that, The rotating assembly includes two rotating seats, a connecting block connecting the two rotating seats, and a locking bolt between the rotating seats and the connecting block.

6. The tower hanging point bushing clamping and fixing device according to claim 1, characterized in that, The surface of the connecting block is provided with a placement component, the placement component includes a placement groove, and a rotating frame is rotatably connected between the two sides of the inner wall of the placement groove via a rotating shaft, and a placement frame is connected to one side of the rotating frame.

7. The tower hanging point bushing clamping and fixing device according to claim 6, characterized in that, A circular connecting block is provided on one side of the rotating frame.

8. The tower hanging point bushing clamping and fixing device according to claim 7, characterized in that, A positioning bolt is provided between the connecting block and the circular connecting block, and the surface of the circular connecting block has multiple positioning holes that are adapted to the positioning bolt.

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