Clamping and fixing type mounting device for tower intelligent equipment

Abstract

The utility model discloses a clamping type installation device for pole tower intelligent equipment, which comprises a cross arm and an outrigger which are arranged in a #-shaped structure, connecting pieces are respectively arranged at the connecting positions of the cross arm and the outrigger, each connecting piece comprises a limiting sleeve and a limiting seat, each limiting seat is fixedly arranged at the top of the corresponding limiting sleeve, a penetrating groove is formed in each limiting sleeve, and the limiting sleeves are fixedly connected with the limiting seats. A through hole penetrating through the limiting sleeve downwards is formed in the limiting seat, a bolt is arranged in the through hole, the outrigger is inserted into the inserting groove of the limiting sleeve in an inserted mode, a hole matched with the bolt is formed in the middle section of the outrigger in the axial direction of the outrigger, a baffle is arranged at any tail end of the outrigger, and the cross arm is arranged on the limiting seat. Holes matched with the bolts are formed in any end of the cross arm in the axial direction, a baffle and a through hole are formed in the other end of the cross arm, and the bolts penetrate through the holes to fixedly connect the cross arm, the outrigger and the connecting piece into a whole. According to the utility model, the requirement of adjusting the intelligent equipment to be installed at any position of the wire towers with different sizes and specifications is met, the connection and installation application range is wide, and the flexibility is high.

Description

Technical Field

[0001] This utility model belongs to the field of power transmission equipment technology, and in particular relates to a clamping installation device for intelligent pole tower equipment. Background Technology

[0002] To ensure the stable and reliable operation of transmission lines, and to promptly detect and monitor various conditions during line operation, overcoming the blind spots and delays inherent in manual monitoring, intelligent electrical equipment is installed on transmission line towers. This equipment enables intelligent and automated monitoring, improving transmission efficiency. Currently, when installing intelligent electrical equipment on transmission line towers, simple supports are typically used. However, transmission lines often traverse areas with complex environments and terrains, such as mountains, wetlands, and rivers. The structure of these simple supports changes over time, gradually becoming unstable. To address this issue, some installation methods replace bolted connections with welding. However, this method, due to its fixed and non-adjustable installation position, while ensuring the strength and stability of the tower, significantly reduces the convenience and flexibility of connections. Furthermore, both methods can only be used on towers of the same specifications, lacking versatility.

[0003] Therefore, developing an installation mechanism with a wide range of applications is the key to solving the problem. Utility Model Content

[0004] The present invention provides a clamping installation device for intelligent pole tower equipment.

[0005] This utility model is achieved through the following technical solution: it includes a crossbeam and a cantilever beam, which are arranged in a grid-like structure and fixed together with bolts. Connecting components are respectively provided at the connection between the crossbeam and the cantilever beam. The connecting components include a limiting sleeve and a limiting seat. The limiting seat is fixedly set on the top of the limiting sleeve. A through slot is opened on the limiting sleeve, and a through hole is opened on the limiting seat to penetrate the limiting sleeve downward. A bolt is set in the through hole. The cantilever beam is inserted into the through slot of the limiting sleeve. A hole for matching the bolt is set along its axial direction in the middle section of the cantilever beam. A baffle is set at either end. The crossbeam is set on the limiting seat. A hole for matching the bolt is set along its axial direction at either end of the crossbeam. A baffle and a through hole are set at the other end. The bolt passes through the hole to connect and fix the crossbeam, cantilever beam and connecting components into one unit.

[0006] Furthermore, through holes are provided on both sides of the center line of the crossbeam and / or cantilever beam, and the through holes on the two crossbeams or cantilever beams are arranged opposite each other, with tie rods connected in the two opposite through holes.

[0007] Furthermore, the limiting sleeve is configured in a U-shape, the through slot axially penetrates the limiting sleeve, and is configured in a U-shape that matches the shape of the limiting sleeve. The limiting seat is L-shaped or U-shaped, and the two are fixed by welding or bolt connection.

[0008] The beneficial effects of this utility model are: by clamping and fastening the intelligent device to the power tower, the intelligent device can be installed and fixed in any position on the power tower according to the needs, and it can meet the installation requirements of power towers of different sizes and specifications. The installation stability is high and there will be no slippage or displacement. The installation process does not require any changes to the structure of the power tower body. While ensuring the strength and stability of the power tower, it greatly improves the stability of the intelligent device. The connection and installation have a wide range of applications and high flexibility. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the structure of this utility model;

[0010] Figure 2 This is a top view of the structure of this utility model;

[0011] Figure 3 This is a structural schematic diagram of the connector;

[0012] Figure 4 This is a schematic diagram of the auxiliary frame structure;

[0013] Figure 5 This is a top view of the outrigger structure.

[0014] Figure 6 This is a diagram showing the usage state of this utility model;

[0015] The following are the labels in the diagram: 1~crossarm, 2~cantilever beam, 3~connector, 4~limit sleeve, 5~through slot, 6~limit seat, 7~baffle, 8~pull rod, 9~mounting hole, 10~auxiliary frame, 11~auxiliary rod, 12~crossbar, 13~hook, 14~support arm, 15~connecting plate, 16~U-bolt, 17~angle steel column. Detailed Implementation

[0016] To enable those skilled in the art to better understand the technical solution of this utility model, the specific embodiments are described in detail below with reference to the accompanying drawings.

[0017] like Figures 1-6The clamping installation device for the intelligent tower equipment shown includes a crossarm 1 and a cantilever beam 2, which are arranged in a grid-like structure and fixed by bolts. Connectors 3 are respectively provided at the connection between the crossarm 1 and the cantilever beam 2. The connector 3 includes a limiting sleeve 4 and a limiting seat 6. The limiting seat 6 is fixedly set on the top of the limiting sleeve 4. A through slot 5 is opened on the limiting sleeve 4, and a through hole is opened on the limiting seat 6 to penetrate the limiting sleeve 4 downward. A bolt is placed in the through hole. The cantilever beam 2 is inserted into the through slot 5 of the limiting sleeve 4. A hole suitable for the bolt is set along its axial direction at the middle section of the cantilever beam 2. A baffle 7 is set at either end. The baffle 7 is locked at the outer end of the through slot 5 at that end, replacing the bolt connection, thereby preventing the cantilever beam 2 from falling out of the through slot 5. The crossarm 1 is set on the limiting seat 6. A hole suitable for the bolt is set along its axial direction at either end of the crossarm 1, and a through hole is set at the other end. The bolt passes through the hole to connect and fix the crossarm 1, the cantilever beam 2, and the connector into a whole.

[0018] Through holes are provided on both sides of the center line of the crossbeam 1 and / or the cantilever beam 2, and the through holes on the two crossbeams 1 or cantilever beam 2 are arranged opposite each other. A tie rod 8 is provided in the two opposite through holes for connection. The tie rod 8 has a T-shaped structure and a nut is provided at its other end.

[0019] The limiting sleeve 4 is configured in a concave shape, and the through slot 5 axially penetrates the limiting sleeve 4 and is configured in a concave shape that matches the shape of the limiting sleeve 4. The limiting seat 6 is in an L-shape or a U-shape, and the two are fixed by welding or bolt connection.

[0020] Furthermore, no through holes are made on the limiting sleeve 4 and limiting seat 6 of the connector 3 at the end of the cantilever beam 2. Instead, a bolt is fixedly installed on the limiting seat 6, and the bolt is connected and fixed to the crossbeam 1.

[0021] The cantilever beam 2 is provided with mounting holes 9 at its front end and middle section, and the mounting hole 9 in the middle section coincides with the hole. The mounting hole 9 is an oval hole, which facilitates position adjustment and improves the flexibility of use.

[0022] The holes on the crossarm 1 are oval holes, which facilitates position adjustment.

[0023] It also includes an auxiliary frame 10, which includes auxiliary rods 11 and crossbars 12. There are two auxiliary rods 11. A U-shaped hook 13 is integrally formed at the rear end of each auxiliary rod 11. Mounting holes 9 are respectively provided at the front end and the middle section. The crossbar 12 is located in the mounting hole 9 between the two auxiliary rods 11 and is fixed with a nut, so that the two are connected in a grid-like structure. The intelligent device is clamped in the space between the two. In order to improve the connection stability, a through hole is provided on the hook 13. A bolt is installed in the through hole to fix the hook 13 to the main tower rod and prevent it from loosening.

[0024] It also includes a support arm 14, which is located below the cantilever beam 2. The upper end of the support arm 14 is connected to the mounting hole 9 at the front end of the cantilever beam 2 by bolts, and the lower end is provided with a connecting plate 15, on which a U-shaped screw 16 is mounted.

[0025] The crossbeam 1 and the cantilever beam 2 are both channel steel.

[0026] The working method of this utility model is as follows: Since the power tower is composed of four vertical angle steel columns 17 as the main body, and diagonal rods are connected between the angle steel columns 17 to form a frustum-shaped structure, when installing additional intelligent equipment on the power tower, this device is first installed on the angle steel column 17, and then the intelligent equipment is fixed on the cantilever beam 2 with bolts.

[0027] Specifically, the cantilever beams 2 are placed on the left and right sides of the power tower. Connectors 3 are fitted onto the rear end and middle section of each cantilever beam 2. The limiting sleeves 4 are fitted onto the cantilever beams 2 through the slots 5. Then, crossarms 1 are placed on the limiting seats 6 of each connector 3. Bolts are passed through the limiting sleeves 4, slots 5, cantilever beams 2, limiting seats 6, and crossarms 1. Finally, nuts are used to lock and fix them. Then, the tie rods 8 are installed and fixed between the two crossarms 1 or cantilever beams 2, thereby connecting and fixing the crossarms 1 and cantilever beams 2 into a whole. Since the existing power towers are all truncated cone-shaped structures with a larger bottom and a smaller top, after the spacing of the crossarms 1 and cantilever beams 2 is fixed, they will slide down 0.1~1cm under the force on the power tower and lock into the four angle steel columns 17 of the power tower. After that, they will not slide down, thus solving the problem that the crossarms 1 and cantilever beams 2 will gradually slide down under the force for a long time, causing the intelligent equipment to slide down and be damaged by the cable.

[0028] Then, install the smart device on the front middle section of the cantilever beam 2, install the support arm 14 below the cantilever beam 2, and set the auxiliary frame 10 in the upper middle part of the smart device. The auxiliary frame 10 is fixedly connected to the angle steel column 17 of the power tower through the hook part 13 at the end of the auxiliary rod 11. At this point, the installation of the smart device is completed, and it can work simply by connecting the cable.

Claims

1. A clamping installation device for intelligent tower equipment, comprising a crossbeam (1) and a cantilever beam (2), which are arranged in a grid-like structure and fixed by bolts, characterized in that: Connecting parts (3) are respectively provided at the connection between the crossbeam (1) and the cantilever beam (2). The connecting parts (3) include a limiting sleeve (4) and a limiting seat (6). The limiting seat (6) is fixedly set on the top of the limiting sleeve (4). A through slot (5) is opened on the limiting sleeve (4). A through hole is opened on the limiting seat (6) to penetrate the limiting sleeve (4) downward. A bolt is set in the through hole. The cantilever beam (2) is inserted into the through slot (5) of the limiting sleeve (4). A hole suitable for the bolt is set along its axial direction at the middle section of the cantilever beam (2). A baffle (7) is set at any end. The crossbeam (1) is set on the limiting seat (6). A hole suitable for the bolt is set along its axial direction at any end of the crossbeam (1). A baffle (7) and a through hole are set at the other end. The bolt passes through the hole to connect and fix the crossbeam (1), the cantilever beam (2) and the connecting parts into one piece.

2. The clamping installation device for intelligent tower equipment according to claim 1, characterized in that: Through holes are provided on both sides of the center line of the crossbeam (1) and / or cantilever beam (2), and the through holes on the two crossbeams (1) or cantilever beams (2) are arranged opposite each other, and a tie rod (8) is provided in the two opposite through holes for connection.

3. The clamping installation device for intelligent tower equipment according to claim 1, characterized in that: The limiting sleeve (4) is configured in a concave shape, and the through slot (5) axially penetrates the limiting sleeve (4) and is configured in a concave shape that matches the shape of the limiting sleeve (4). The limiting seat (6) is in an L-shape or U-shape, and the two are fixed by welding or bolt connection.

4. The clamping installation device for intelligent tower equipment according to claim 1, characterized in that: The cantilever beam (2) is provided with mounting holes (9) at its front end and middle section respectively, and the mounting hole (9) in the middle section coincides with the hole. The mounting hole (9) is an oval hole.

5. The clamping installation device for intelligent tower equipment according to claim 1, characterized in that: The hole on the crossarm (1) is an oval hole.

6. The clamping installation device for intelligent tower equipment according to claim 1, characterized in that: It also includes an auxiliary frame (10), which includes an auxiliary rod (11) and a crossbar (12). There are two auxiliary rods (11). A hook (13) with a U-shaped structure is integrally formed at the rear end of each auxiliary rod (11). Mounting holes (9) are provided at the front end and the middle section, respectively. The crossbar (12) is located in the mounting hole (9) between the two auxiliary rods (11) and is fixed with a nut. A through hole is provided on the hook (13), and a bolt is provided in the through hole.

7. The clamping installation device for intelligent tower equipment according to claim 1, characterized in that: It also includes a support arm (14), which is located below the cantilever beam (2). The upper end of the support arm (14) is connected to the mounting hole (9) at the front end of the cantilever beam (2) by bolts, and the lower end is provided with a connecting plate (15), on which a U-shaped screw (16) is provided.

8. The clamping installation device for intelligent tower equipment according to claim 1, characterized in that: The crossbeam (1) and cantilever beam (2) are channel steel.

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