Electric power iron tower reinforcing structure

Abstract

The utility model discloses an electric power iron tower reinforcing structure, which belongs to the technical field of iron tower reinforcing, and comprises an electric power tower angle steel, an outer reinforcing steel plate and a fixing mechanism, and the outer reinforcing steel plate is arranged on one side of the electric power tower angle steel. A pressing block is extruded, under the cooperation of a sliding block and a sliding groove, a connecting column is stressed to move rightwards, a first spring is extruded and stressed, under the cooperation of a first U-shaped block, a connecting rod, a second U-shaped block and a fixed sliding rod, two sets of clamping rods move in the opposite directions, the clamping rods are separated from clamping grooves, and an outer reinforcing steel plate, a fixed plate and an inner reinforcing steel plate are separated from the power tower angle steel; during installation, the clamping rods are inserted into the clamping grooves of the second clamping blocks by extruding the pressing blocks, then the pressing blocks are loosened, the two sets of clamping rods move in the opposite directions under the cooperation of the pressure of the first springs and the pressure of the second springs, and therefore the clamping rods are clamped in the clamping grooves to be fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of iron tower reinforcement, and more specifically, to an electric iron tower reinforcement structure. Background Art

[0002] Transmission towers are important equipment in the power transmission process. In order to ensure the normal operation of power transmission, transmission towers should be stably fixed on the ground and have certain requirements such as wind resistance and ice resistance. However, the transmission towers currently used are made and installed according to traditional specifications. Their performance indicators can no longer meet the increasingly harsh environmental requirements as their service life increases. Angle steels need to be reinforced. The existing devices need to be bolted one by one using tools during use, which is inefficient. It is also difficult to replace them when damaged and the existing devices are easily corroded by rainwater, which is inconvenient. To solve the above problems, we have introduced the following device. Utility Model Content

[0003] Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a power tower reinforcement structure, which has the characteristics of improving installation convenience, facilitating replacement and avoiding rust caused by rainwater.

[0005] Technical Solution

[0006] To achieve the above-mentioned purpose, the utility model provides a power tower reinforcement structure, including a power tower angle steel, an external reinforcement steel plate and a fixing mechanism, wherein the external reinforcement steel plate is arranged on one side of the power tower angle steel, and the fixing mechanism is fixedly connected to the two end surfaces of the external reinforcement steel plate, and the fixing mechanism includes a fixing frame, and the fixing frame is fixedly connected to the two end surfaces of the external reinforcement steel plate, and a pressing block is movably connected inside the fixing frame, and a sliding block is fixedly connected to the side of the pressing block, and there are two groups of sliding blocks, which are symmetrically distributed on both sides of the pressing block, and a sliding groove is provided inside the fixing frame, and the sliding block is slidably connected to the sliding groove, and a connecting column is fixedly connected to the right end of the pressing block, and the connecting column is penetrated through the inner wall of the fixing frame, and a first spring is penetrated through the surface of the connecting column The left end of the first spring is fixedly connected to the right surface of the pressing block, and the right end of the first spring is fixedly connected to the inner wall of the fixing frame. The right side of the fixing frame is provided with a limiting groove, and there are two groups of limiting grooves, which are symmetrically distributed on the right side of the fixing frame. A fixed sliding rod is fixedly connected inside the limiting groove, and a clamping rod is slidably connected to the surface of the fixed sliding rod, and a second spring is penetrated on the surface of the fixed sliding rod. One end of the second spring is fixedly connected to the side surface of the limiting groove, and the other end of the second spring is fixedly connected to the side surface of the clamping rod. The other side of the clamping rod is fixedly connected to the first U-shaped block, and a connecting rod is movably connected inside the first U-shaped block. The left end of the connecting rod is movably connected to the second U-shaped block, and the other end of the second U-shaped block is fixedly connected to the side surface of the connecting column.

[0007] When using a power tower reinforcement structure of the present technical solution, by setting a fixing mechanism and a clamping block, when people need to replace the angle steel reinforcement piece, by squeezing the pressing block, with the cooperation of the slider and the slide groove, the connecting column is forced to move to the right, so that the first spring is squeezed and stressed, and with the cooperation of the first U-shaped block, the connecting rod, the second U-shaped block and the fixed slide rod, the two groups of clamping rods move in opposite directions, so that the clamping rods are disengaged from the clamping grooves, and the external reinforcement steel plate, the fixed plate and the internal reinforcement steel plate are disengaged from the power tower angle steel. During installation, the clamping rod is inserted into the clamping groove of the second clamping block by squeezing the pressing block, and then the pressing block is released. With the cooperation of the pressure of the first spring and the second spring, the two groups of clamping rods are moved in relative directions, so that the clamping rods are clamped in the inside of the clamping grooves for fixing, thereby improving the convenience of installation and facilitating the replacement of the angle steel reinforcement piece, thereby improving the practicality of the device.

[0008] Furthermore, an inner reinforcement steel plate is provided on the other side of the power tower angle steel, and fixing plates are provided on both sides of the inner reinforcement steel plate.

[0009] Furthermore, the external reinforcement steel plate is provided with reinforcing ribs on a side away from the angle steel of the power tower. There are a plurality of groups of reinforcing ribs, which are evenly spaced and distributed on the surface of the external reinforcement steel plate.

[0010] Furthermore, a reinforcement block is installed on the side of the inner reinforcement steel plate away from the angle steel of the power tower. There are multiple groups of the reinforcement blocks, which are evenly spaced and distributed on the surface of the inner reinforcement steel plate.

[0011] Furthermore, the outer reinforcement steel plate is provided with an anti-skid pad on one side close to the angle steel of the power tower and the inner reinforcement steel plate is provided with an anti-skid pad on one side close to the angle steel of the power tower.

[0012] Furthermore, the surfaces of the outer reinforcement steel plate and the inner reinforcement steel plate are coated with an anti-corrosion coating.

[0013] Furthermore, both ends of the fixing plate are fixedly connected with clamping blocks, and there are a plurality of clamping blocks, which are symmetrically distributed at both ends of the fixing plate. A clamping slot is provided inside the clamping block, and the right end of the clamping rod is clamped inside the clamping slot.

[0014] Beneficial Effects

[0015] In summary, the utility model has the following beneficial effects:

[0016] 1. The electric power tower reinforcement structure is provided with a fixing mechanism and a clamping block. When people need to replace the angle steel reinforcement piece, by squeezing the pressing block, under the cooperation of the slider and the slide groove, the connecting column is forced to move to the right, so that the first spring is squeezed and stressed, and under the cooperation of the first U-shaped block, the connecting rod, the second U-shaped block and the fixed slide rod, the two groups of clamping rods are moved in opposite directions, so that the clamping rods are separated from the clamping grooves, and the outer reinforcement steel plate, the fixed plate and the inner reinforcement steel plate are separated from the angle steel of the power tower. During installation, the clamping rod is inserted into the clamping groove of the second clamping block by squeezing the pressing block, and then the pressing block is released. Under the cooperation of the pressure of the first spring and the second spring, the two groups of clamping rods are moved in opposite directions, so that the clamping rods are clamped in the inside of the clamping grooves for fixing, thereby improving the convenience of installation and facilitating the replacement of the angle steel reinforcement piece, and improving the practicality of the device;

[0017] 2. This kind of power tower reinforcement structure is provided with anti-corrosion coating and anti-skid pad. The provision of anti-skid pad improves the anti-skid property of the product during installation. The anti-corrosion coating can reduce the phenomenon of rust caused by rain and the like. The provision of reinforcing ribs improves the structural strength of the outer reinforcement steel plate. The provision of reinforcement blocks improves the structural strength of the inner reinforcement steel plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the structure of the utility model in a frontal perspective;

[0020] Figure 2 It is a rear-view stereoscopic structural schematic diagram of the utility model;

[0021] Figure 3 It is a structural schematic diagram of a three-dimensional enlarged cross-section of the fixing mechanism and the clamping block in the utility model.

[0022] The symbols in the accompanying drawings are:

[0023] 1. Angle steel of power tower; 2. External reinforcement steel plate; 3. Fixing mechanism; 301. Fixing frame; 302. Pressing block; 303. Sliding block; 304. Sliding groove; 305. Connecting column; 306. First spring; 307. Limiting groove; 308. Fixed sliding rod; 309. Clamping rod; 310. Second spring; 311. First U-shaped block; 312. Connecting rod; 313. Second U-shaped block; 4. Fixing plate; 5. Clamping block; 6. Reinforcement rib; 7. Internal reinforcement steel plate; 8. Reinforcement block; 9. Clamping groove. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0025] Example:

[0026] The following is combined with Figure 1-3 The utility model is described in further detail.

[0027] See also Figure 1-3 The utility model provides a technical solution: a power tower reinforcement structure, including a power tower angle steel 1, an external reinforcement steel plate 2 and a fixing mechanism 3, the external reinforcement steel plate 2 is arranged on one side of the power tower angle steel 1, the fixing mechanism 3 is fixedly connected to the two end surfaces of the external reinforcement steel plate 2, the fixing mechanism 3 includes a fixing frame 301, the fixing frame 301 is fixedly connected to the two end surfaces of the external reinforcement steel plate 2, a pressing block 302 is movably connected inside the fixing frame 301, a slider 303 is fixedly connected to the side of the pressing block 302, there are two groups of sliders 303, which are symmetrically distributed on both sides of the pressing block 302, a sliding groove 304 is opened inside the fixing frame 301, the slider 303 is slidably connected to the sliding groove 304, a connecting column 305 is fixedly connected to the right end of the pressing block 302, the connecting column 305 is penetrated through the inner wall of the fixing frame 301, and a first spring 306 is penetrated on the surface of the connecting column 305, and the first spring 30 The left end of the first spring 306 is fixedly connected to the right surface of the pressing block 302, the right end of the first spring 306 is fixedly connected to the inner wall of the fixing frame 301, the right side of the fixing frame 301 is provided with a limiting groove 307, there are two groups of limiting grooves 307, which are symmetrically distributed on the right side of the fixing frame 301, a fixed slide bar 308 is fixedly connected inside the limiting groove 307, a clamping rod 309 is slidably connected to the surface of the fixed slide bar 308, a second spring 310 is penetrated on the surface of the fixed slide bar 308, one end of the second spring 310 is fixedly connected to the side of the limiting groove 307, the other end of the second spring 310 is fixedly connected to the side of the clamping rod 309, the other side of the clamping rod 309 is fixedly connected to the first U-shaped block 311, the first U-shaped block 311 is movably connected to the connecting rod 312, the left end of the connecting rod 312 is movably connected to the second U-shaped block 313, and the other end of the second U-shaped block 313 is fixedly connected to the side of the connecting column 305.

[0028] By adopting the above technical solution, the electric power tower reinforcement structure is provided with a fixing mechanism 3 and a clamping block 5. When people need to replace the angle steel reinforcement piece, by squeezing the pressing block 302, under the cooperation of the slider 303 and the slide groove 304, the connecting column 305 is forced to move to the right, so that the first spring 306 is squeezed and stressed, and under the cooperation of the first U-shaped block 311, the connecting rod 312, the second U-shaped block 313 and the fixed slide rod 308, the two groups of clamping rods 309 are moved in opposite directions, so that the clamping rods 309 After being separated from the card slot 9, the outer reinforcing steel plate 2, the fixing plate 4 and the inner reinforcing steel plate 7 are separated from the angle steel 1 of the power tower. During installation, the pressing block 302 is squeezed to insert the clamping rod 309 into the card slot 9 of the second clamping block 5, and then the pressing block 302 is released. Under the pressure of the first spring 306 and the second spring 310, the two groups of clamping rods 309 are moved in relative directions, so that the clamping rods 309 are clamped in the card slot 9 for fixation, thereby improving the convenience of installation and facilitating the replacement of the angle steel reinforcement, thereby improving the practicality of the device.

[0029] Specifically, an inner reinforcement steel plate 7 is provided on the other side of the power tower angle steel 1 , and fixing plates 4 are provided on both sides of the inner reinforcement steel plate 7 .

[0030] Specifically, the outer reinforcement steel plate 2 is provided with reinforcing ribs 6 on a side away from the power tower angle steel 1 . There are a plurality of groups of reinforcing ribs 6 , which are evenly spaced and distributed on the surface of the outer reinforcement steel plate 2 .

[0031] Specifically, a reinforcement block 8 is installed on the side of the inner reinforcement steel plate 7 away from the power tower angle steel 1 . There are a plurality of groups of reinforcement blocks 8 , which are evenly spaced and distributed on the surface of the inner reinforcement steel plate 7 .

[0032] Specifically, the outer reinforcement steel plate 2 is provided with an anti-skid pad on one side close to the power tower angle steel 1 and the inner reinforcement steel plate 7 is provided with an anti-skid pad on one side close to the power tower angle steel 1 .

[0033] Specifically, the surfaces of the outer reinforcement steel plate 2 and the inner reinforcement steel plate 7 are coated with an anti-corrosion coating.

[0034] By adopting the above technical scheme, the electric tower reinforcement structure is provided with an anti-corrosion coating and an anti-skid pad. The setting of the anti-skid pad improves the anti-skid property of the product during installation, the anti-corrosion coating can reduce the phenomenon of rust caused by rain and the like, the setting of the reinforcing rib 6 improves the structural strength of the outer reinforcing steel plate 2, and the setting of the reinforcing block 8 improves the structural strength of the inner reinforcing steel plate 7.

[0035] Specifically, both ends of the fixing plate 4 are fixedly connected with a clamping block 5. There are multiple groups of clamping blocks 5, which are symmetrically distributed at both ends of the fixing plate 4. A clamping slot 9 is opened inside the clamping block 5, and the right end of the clamping rod 309 is clamped inside the clamping slot 9.

[0036] The working principle of the utility model is as follows: when using, the product is installed, and the outer reinforcing steel plate 2 and the inner reinforcing steel plate 7 are respectively attached to the two sides of the power tower angle steel 1, and then the fixing plate 4 is attached to the two sides of the outer reinforcing steel plate 2 and the inner reinforcing steel plate 7, and the pressing block 302 is squeezed to insert the clamping rod 309 into the clamping groove 9 of the second clamping block 5, and then the pressing block 302 is released, and under the cooperation of the pressure of the first spring 306 and the second spring 310, the two groups of clamping rods 309 are moved in relative directions, so that the clamping rods 309 are stuck in the inside of the clamping groove 9 for fixing, thereby improving the convenience of installation, and the setting of the anti-skid pad improves the anti-skid performance of the product during installation, and the anti-corrosion coating can reduce its In order to prevent rust caused by rain and the like, the setting of the reinforcing rib 6 improves the structural strength of the outer reinforcing steel plate 2, and the setting of the reinforcing block 8 improves the structural strength of the inner reinforcing steel plate 7. When people need to replace the angle steel reinforcement, by squeezing the pressing block 302, with the cooperation of the slider 303 and the slide groove 304, the connecting column 305 is forced to move to the right, so that the first spring 306 is squeezed and stressed, and with the cooperation of the first U-shaped block 311, the connecting rod 312, the second U-shaped block 313 and the fixed slide rod 308, the two groups of clamping rods 309 move in opposite directions, so that the clamping rods 309 are disengaged from the clamping groove 9, and the outer reinforcing steel plate 2, the fixed plate 4 and the inner reinforcing steel plate 7 are disengaged from the power tower angle steel 1.

[0037] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A power tower reinforcement structure, comprising a power tower angle steel (1), an external reinforcement steel plate (2) and a fixing mechanism (3), characterized in that: The external reinforcement steel plate (2) is arranged on one side of the power tower angle steel (1); the fixing mechanism (3) is fixedly connected to the two end surfaces of the external reinforcement steel plate (2); the fixing mechanism (3) comprises a fixing frame (301); the fixing frame (301) is fixedly connected to the two end surfaces of the external reinforcement steel plate (2); a pressing block (302) is movably connected inside the fixing frame (301); a sliding block (303) is fixedly connected to the side of the pressing block (302); and there are two groups of sliding blocks (303) for respectively The pressing block (302) is distributed on both sides thereof. A sliding groove (304) is provided inside the fixing frame (301). The sliding block (303) is slidably connected to the sliding groove (304). A connecting column (305) is fixedly connected to the right end of the pressing block (302). The connecting column (305) is penetrated through the inner wall of the fixing frame (301). A first spring (306) is penetrated through the surface of the connecting column (305). The left end of the first spring (306) is fixedly connected to the right surface of the pressing block (302). The right end of a spring (306) is fixedly connected to the inner wall of the fixed frame (301). The right side of the fixed frame (301) is provided with a limiting groove (307). There are two groups of limiting grooves (307) which are symmetrically distributed on the right side of the fixed frame (301). A fixed slide bar (308) is fixedly connected inside the limiting groove (307). A clamping rod (309) is slidably connected to the surface of the fixed slide bar (308). A second spring (310) is passed through the surface of the fixed slide bar (308). The second One end of the spring (310) is fixedly connected to the side of the limiting groove (307), the other end of the second spring (310) is fixedly connected to the side of the clamping rod (309), the other side of the clamping rod (309) is fixedly connected to a first U-shaped block (311), a connecting rod (312) is movably connected inside the first U-shaped block (311), the left end of the connecting rod (312) is movably connected to a second U-shaped block (313), and the other end of the second U-shaped block (313) is fixedly connected to the side of the connecting column (305).

2. The electric power tower reinforcement structure according to claim 1, characterized in that: An inner reinforcement steel plate (7) is provided on the other side of the power tower angle steel (1), and fixing plates (4) are provided on both sides of the inner reinforcement steel plate (7).

3. The electric power tower reinforcement structure according to claim 1, characterized in that: The external reinforcement steel plate (2) is provided with reinforcement ribs (6) on the side away from the power tower angle steel (1), and there are a plurality of groups of reinforcement ribs (6) which are evenly spaced and distributed on the surface of the external reinforcement steel plate (2).

4. The electric power tower reinforcement structure according to claim 2, characterized in that: A reinforcement block (8) is installed on the side of the inner reinforcement steel plate (7) away from the power tower angle steel (1), and there are a plurality of groups of the reinforcement blocks (8) which are evenly spaced and distributed on the surface of the inner reinforcement steel plate (7).

5. The electric power tower reinforcement structure according to claim 1, characterized in that: The outer reinforcement steel plate (2) is provided with an anti-slip pad on one side close to the power tower angle steel (1) and the inner reinforcement steel plate (7) is provided with an anti-slip pad on one side close to the power tower angle steel (1).

6. The electric power tower reinforcement structure according to claim 1, characterized in that: The surfaces of the outer reinforcement steel plate (2) and the inner reinforcement steel plate (7) are both coated with an anti-corrosion coating.

7. The electric power tower reinforcement structure according to claim 2, characterized in that: Both ends of the fixing plate (4) are fixedly connected with clamping blocks (5), and there are a plurality of clamping blocks (5) which are symmetrically distributed at the two ends of the fixing plate (4). A clamping slot (9) is provided inside the clamping block (5), and the right end of the clamping rod (309) is clamped inside the clamping slot (9).

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