Iron tower signboard mounting structure

Abstract

The utility model provides an iron tower signboard mounting structure. The iron tower signboard mounting structure comprises a connecting plate, a U-shaped piece, a jacking piece, a connecting rod and a fastening piece. According to the iron tower signboard installation structure, when the signboard is installed, the U-shaped piece can be installed on the iron tower cross beam at first, the wing plate on one side of the iron tower cross beam is inserted into the U-shaped piece, and then the U-shaped piece is fixed to the iron tower cross beam through the abutting piece. The U-shaped piece is fixed on the cross beam before the signboard is installed, so that the U-shaped piece is convenient to fix. And then the connecting rod is installed on the U-shaped piece, and the connecting plate is installed on the connecting rod through the fastening piece. The U-shaped piece can be firstly installed on an iron tower, and finally the connecting plate with the signboard is fixed to the U-shaped piece through the connecting rod and the fastening piece. In the construction process, the U-shaped piece can be conveniently installed on the iron tower cross beam, and the situation that the signboard interferes and influences construction in the installation process is avoided.

Description

Technical Field

[0001] This utility model belongs to the technical field of power supply signage, specifically relating to an installation structure for a tower sign. Background Technology

[0002] Warning signs are typically installed on power transmission towers, most of which are constructed from multiple angle steel sections. These signs are usually mounted on the crossbeams in the middle of the tower. Currently, the signs are typically installed on a mounting bracket, which is then fixed to the tower's crossbeams. However, when installing the bracket onto the tower, the sign is already mounted on it, making the bolting process difficult and hindering on-site installation. Utility Model Content

[0003] This utility model provides a tower sign installation structure, which aims to solve the problems of inconvenient operation and on-site construction when installing signs on towers in the prior art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is: to provide an installation structure for a tower sign, comprising:

[0005] Two connecting plates are provided, and a sign is installed between the two connecting plates.

[0006] The U-shaped component has a U-shaped groove in the middle for mounting the tower beam;

[0007] A clamping member is provided through one side wall of the U-shaped member and threadedly connected to the U-shaped member. The clamping member is used to abut against the crossbeam of the iron tower to fix the U-shaped member to the crossbeam of the iron tower.

[0008] A connecting rod is provided through the connecting plate and can be detachably installed on the U-shaped component;

[0009] Fasteners, threadedly connected to the connecting rod, are used to press and fix the connecting plate onto the tower beam.

[0010] In one possible implementation, a sleeve for installing the connecting rod is fixedly installed in the middle of the U-shaped member, and the clamping member is provided on both sides of the sleeve.

[0011] In one possible implementation, a crossbar is also fixedly installed at the end of the connecting rod. The crossbar is perpendicular to the connecting rod. When the connecting rod is installed inside the sleeve, the crossbar can abut against the side of the U-shaped member away from the connecting plate.

[0012] In one possible implementation, a baffle is also fixedly installed on the outer side of the U-shaped member, and the crossbar is located below the baffle.

[0013] In one possible implementation, a guide plate is fixedly installed below the baffle, and the bottom of the guide plate is provided with an inclined surface for guiding the crossbar to move downward, the inclined surface being inclined downward in the direction close to the connecting plate.

[0014] In one possible implementation, the outer side of the crossbar is provided with an arc-shaped chamfer for abutting against the inclined surface of the guide plate.

[0015] In one possible implementation, the outer side of the connecting rod is provided with a U-shaped groove for mounting the crossbar, and the middle part of the crossbar is fixedly mounted inside the U-shaped groove.

[0016] In one possible implementation, the connecting plate is provided with an elongated through hole for mounting a sign, the length of which is along the length direction of the connecting plate.

[0017] The solution shown in this application, compared with the prior art, incorporates two connecting plates, with the sign installed between them. Correspondingly, two U-shaped components are provided, with the two connecting plates mounted on the two U-shaped components. In this application, when installing the sign, the U-shaped components can be first installed onto the tower beam, with one side flange of the tower beam inserted into the U-shaped component. Then, the U-shaped component is fixed to the tower beam using a clamping device. Fixing the U-shaped component to the beam before installing the sign facilitates its secure installation. Next, the connecting rod is installed onto the U-shaped component, and the connecting plate is installed onto the connecting rod using fasteners. Alternatively, the U-shaped component can be installed onto the tower first, and finally, the connecting rod and fasteners are used to fix the connecting plate with the sign onto the U-shaped component. This facilitates the installation of the U-shaped component onto the tower beam during construction, preventing the sign from interfering with the construction process. Attached Figure Description

[0018] Figure 1 A schematic diagram of the installation structure for the iron tower sign provided in this embodiment of the utility model;

[0019] Figure 2 A schematic diagram of the installation structure of the U-shaped component provided in this embodiment of the utility model;

[0020] Figure 3 for Figure 1 A magnified view of part A in the middle.

[0021] Explanation of reference numerals in the attached figures:

[0022] 1. Connecting plate; 2. U-shaped part; 21. Sleeve; 22. Baffle; 221. Guide plate; 3. Tightening part; 4. Connecting rod; 41. Crossbar; 5. Fastener; 6. Sign. Detailed Implementation

[0023] To make the technical problems, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0024] Please refer to the following: Figures 1 to 3 The installation structure for the tower sign provided by this utility model is described below. The tower sign installation structure includes a connecting plate 1, a U-shaped component 2, a clamping component 3, a connecting rod 4, and a fastener 5. There are two connecting plates 1, and the sign 6 is installed between the two connecting plates 1. The U-shaped component 2 has a U-shaped groove in its middle for clamping the tower crossbeam. The clamping component 3 passes through one side wall of the U-shaped component 2 and is threadedly connected to it. The clamping component 3 is used to abut against the tower crossbeam to fix the U-shaped component 2 to the tower crossbeam. The connecting rod 4 passes through the connecting plate 1 and is detachably installed on the U-shaped component 2. The fastener 5 is threadedly connected to the connecting rod 4 and is used to press and fix the connecting plate 1 to the tower crossbeam.

[0025] The tower sign installation structure provided in this embodiment, compared with the prior art, features two connecting plates 1, with the sign 6 installed between them. Two U-shaped components 2 are also provided, with the two connecting plates 1 respectively installed on the two U-shaped components 2. In this application, when installing the sign 6, the U-shaped components 2 can be first installed onto the tower beam, with one side flange of the tower beam inserted into the U-shaped component 2, and then the U-shaped component 2 fixed to the tower beam using the clamping component 3. Fixing the U-shaped component 2 to the beam before installing the sign 6 facilitates its fixation. Then, the connecting rod 4 is installed onto the U-shaped component 2, and the connecting plate 1 is installed onto the connecting rod 4 using fasteners 5. Alternatively, the U-shaped component 2 can be installed onto the tower first, and finally, the connecting rod 4 and fasteners 5 are used to fix the connecting plate 1 with the sign 6 onto the U-shaped component 2. During construction, it facilitates the installation of U-shaped parts 2 onto the tower beam, avoiding interference from the signboard 6 during installation.

[0026] Specifically, in this embodiment, the clamping member 3 is a bolt, and a nut is fixedly installed on the outer side wall of one side of the U-shaped plate. A through hole coaxial with the nut is provided on the U-shaped plate. The clamping member 3 is threadedly connected to the nut, so that the end of the clamping member 3 can be abutted against the crossbeam of the iron tower by rotating the clamping member 3.

[0027] In some embodiments, the U-shaped member 2 may be adopted as follows: Figure 2 , Figure 3 The structure shown. See also... Figure 2 , Figure 3 A sleeve 21 for installing the connecting rod 4 is fixedly installed in the middle of the U-shaped part 2, and the clamping parts 3 are provided on both sides of the sleeve 21. The sleeve 21 is fixedly installed in the middle of the U-shaped part 2, and the connecting rod 4 is installed by passing through the sleeve 21 and the connecting plate 1 in sequence. One end of the connecting rod 4 abuts against the U-shaped part 2, and the other end is fixed by fasteners 5 to press the connecting plate 1 against the crossbeam of the U-shaped part 2 or the iron tower. The operation process is simple and convenient.

[0028] In some embodiments, the connecting rod 4 described above can be as follows: Figure 2 , Figure 3 The structure shown. See also... Figure 2 , Figure 3 A crossbar 41 is also fixedly installed at the end of the connecting rod 4. The crossbar 41 is perpendicular to the connecting rod 4. When the connecting rod 4 is installed inside the sleeve 21, the crossbar 41 can abut against the side of the U-shaped part 2 away from the connecting plate 1. The crossbar 41 is perpendicular to the connecting rod 4. By setting the crossbar 41, when the connecting rod 4 passes through the sleeve 21, the crossbar 41 can abut against the side of the U-shaped part 2 away from the connecting plate 1. The crossbar 41 and the fastener 5 are used to press the connecting plate 1 against the side of the crossbeam or the U-shaped part 2, thereby fixing the connecting plate 1 on the crossbeam.

[0029] In some embodiments, the U-shaped member 2 may be adopted as follows: Figure 2 , Figure 3 The structure shown. See also... Figure 2 , Figure 3 A baffle 22 is fixedly installed on the outer side of the U-shaped component 2, and the crossbar 41 is located below the baffle 22. The U-shaped component 2 has baffles 22 on some protrusions away from the connecting plate 1, and baffles 22 are provided on both sides of the sleeve 21. When the crossbar 41 abuts against the side wall of the U-shaped component 2, the crossbar 41 is located below the baffle 22. The baffle 22 can limit the position of the crossbar 41 along the height direction. Simultaneously, it can limit the rotation of both ends of the crossbar 41 along the pitch angle, thereby preventing the connecting rod 4 from rotating inside the sleeve 21 when the fastener 5 is tightened.

[0030] In some embodiments, the baffle 22 may be adopted as follows: Figure 3 The structure shown. See also Figure 3A guide plate 221 is fixedly installed below the baffle 22. The bottom of the guide plate 221 is provided with an inclined surface for guiding the crossbar 41 to move downward. The inclined surface is inclined downward in the direction close to the connecting plate 1. The guide plate 221 is fixedly installed in the middle of the baffle 22, and the guide plate 221 is located below the baffle 22. After the connecting rod 4 is inserted into the sleeve 21, by pulling the connecting rod 4 towards the connecting plate 1, the two ends of the crossbar 41 abut against the guide plate 221 below the baffle 22. When the fastener 5 is tightened, the crossbar 41 can abut against the inclined surface of the guide plate 221. The crossbar 41 moves downward by the guidance of the inclined surface, which drives the connecting rod 4 to move downward and press it against the inner wall of the sleeve 21, thereby fixing the position of the connecting rod 4 and ensuring the stability of the sign 6 installation.

[0031] In some embodiments, the crossbar 41 may be adopted as follows: Figure 3 The structure shown. See also Figure 3 The outer side of the crossbar 41 is provided with an arc-shaped chamfer for abutting against the inclined surface of the guide plate 221. The arc-shaped structure at the corners of the crossbar 41 prevents the corners of the crossbar 41 from squeezing the inclined surface of the guide plate 221 and causing pits on the inclined surface when the crossbar 41 abuts against the guide plate 221. At the same time, it facilitates the downward movement of the guide crossbar 41 for cleaning.

[0032] In some embodiments, the connecting rod 4 described above can be as follows: Figure 3 The structure shown. See also Figure 3 The outer surface of the connecting rod 4 is provided with a U-shaped groove for installing the crossbar 41, and the middle part of the crossbar 41 is fixedly installed inside the U-shaped groove. A U-shaped groove is recessed on the outer surface of one end of the connecting rod 4, and the crossbar 41 is installed on the inner wall of the U-shaped groove and fixedly installed inside the U-shaped groove by welding. By designing the crossbar 41 inside the U-shaped groove, the connection strength between the crossbar 41 and the connecting rod 4 under force along the axis of the connecting rod 4 can be enhanced. When fastening the fastener 5, cracking at the connection between the crossbar 41 and the connecting rod 4 can be avoided, thereby improving the stability of the connecting plate 1 when fixed to the tower beam.

[0033] In some embodiments, the connecting plate 1 described above may be as follows: Figure 1 The structure shown. See also Figure 1 The connecting plate 1 is provided with an elongated through hole for mounting the sign 6, and the length direction of the elongated through hole is along the length direction of the connecting plate 1. Multiple elongated through holes are provided on the connecting plate 1 along its length direction, and corresponding bolt holes are provided on the sign 6. The sign 6 can be fixed to the connecting plate 1 using bolts and nuts.

[0034] Preferably, in this embodiment, when installing the signboard 6, the two U-shaped parts 2 and the connecting plate 1 can be pre-installed on the tower beam according to the design dimensions. Finally, bolts and nuts are used to fix the signboard 6 between the two connecting plates 1. This provides operators with more operating space when installing the U-shaped parts 2 and the connecting plate 1, making the operation more convenient.

[0035] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A tower sign installation structure, characterized in that, include: There are two connecting plates (1), and a sign (6) is installed between the two connecting plates (1); U-shaped component (2), wherein the middle part of the U-shaped component (2) is provided with a U-shaped groove for mounting the crossbeam of the iron tower; The clamping member (3) is provided through one side wall of the U-shaped member (2) and threadedly connected to the U-shaped member (2). The clamping member (3) is used to abut against the iron tower beam to fix the U-shaped member (2) to the iron tower beam. A connecting rod (4) is provided through the connecting plate (1) and can be detachably installed on the U-shaped part (2); Fastener (5) is threaded to the connecting rod (4) and is used to press and fix the connecting plate (1) onto the tower beam.

2. The tower sign installation structure as described in claim 1, characterized in that, The U-shaped part (2) is fixedly installed with a sleeve (21) for installing the connecting rod (4), and the tightening parts (3) are provided on both sides of the sleeve (21).

3. The tower sign installation structure as described in claim 2, characterized in that, A crossbar (41) is also fixedly installed at the end of the connecting rod (4). The crossbar (41) is perpendicular to the connecting rod (4). When the connecting rod (4) is installed inside the sleeve (21), the crossbar (41) can abut against the side of the U-shaped part (2) away from the connecting plate (1).

4. The tower sign installation structure as described in claim 3, characterized in that, A baffle (22) is also fixedly installed on the outside of the U-shaped part (2), and the crossbar (41) is located below the baffle (22).

5. The tower sign installation structure as described in claim 4, characterized in that, A guide plate (221) is fixedly installed below the baffle (22). The bottom of the guide plate (221) is provided with an inclined surface for guiding the crossbar (41) to move downward. The inclined surface is inclined downward in the direction close to the connecting plate (1).

6. The tower sign installation structure as described in claim 5, characterized in that, The outer side of the crossbar (41) is provided with an arc-shaped chamfer for abutting against the inclined surface of the guide plate (221).

7. The tower sign installation structure as described in claim 3, characterized in that, The outer side of the connecting rod (4) is provided with a U-shaped groove for installing the crossbar (41), and the middle part of the crossbar (41) is fixedly installed inside the U-shaped groove.

8. The tower sign installation structure as described in claim 1, characterized in that, The connecting plate (1) is provided with an elongated through hole for installing the sign (6), and the length direction of the elongated through hole is set along the length direction of the connecting plate (1).

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