Concrete pole with warning board mounting notch

Abstract

The utility model provides a concrete electric pole with a warning board mounting notch, which relates to the technical field of concrete electric poles and comprises a concrete electric pole body, a balancing weight, a fixing component and a mounting component, the balancing weight is positioned at the bottom end of the concrete electric pole body, and the fixing component is positioned at the middle lower section of the concrete electric pole body. The installation assembly is located at the upper end of the concrete electric pole body. The concrete electric pole is fixed through the balancing weight and the fixing assembly, the balancing weight is deeply buried underground due to large weight, soil is compacted, the earth surface position is hardened, the position of the balancing weight is difficult to move, the multiple traction ropes are in a tightened stress state, when the concrete electric pole is in an upright state, stress at all ends is balanced, and the concrete electric pole can be better fixed; the height of the warning board is controlled through starting and stopping of the motor, the content of the warning board can be replaced due to movable connection of the concave block and the convex block, the warning effect can be better achieved, unnecessary contact of an electric pole is reduced, and some artificial damage to the electric pole is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to concrete pole technical field especially relates to a concrete pole with warning board mounting slot. BACKGROUND

[0002] With the development of electric power, more and more concrete poles stand on the earth, and the electric facilities such as wires are arranged on the upper end of the concrete pole, which is dangerous to human beings and some animals, but sometimes the danger is ignored, and then some man-made damage to the pole occurs.

[0003] Therefore, the utility model provides a concrete pole with warning board mounting slot, the concrete pole is fixed through the counterweight and the fixing assembly, the counterweight is deeply buried in the ground due to its large mass, the soil is compacted, and the ground surface position is hardened, so the position of the counterweight is difficult to move, which can effectively prevent the concrete pole from falling down, the multiple pulling ropes are in a tight and stressed state, and when the concrete pole is in an upright state, the forces at each end are balanced, if the pole falls to one side, the pulling ropes in other directions will pull the pole body to make it slowly fall down, giving the maintenance personnel a certain repair time, which can avoid a larger electric power danger, the height of the warning board is controlled through the start and stop of the motor, the content of the warning board can be replaced through the movable connection of the concave and convex blocks, the warning effect can be better achieved, unnecessary contact of the pole is reduced, and some man-made damage to the pole is avoided. SUMMARY

[0004] In order to solve the above problems, the utility model provides a concrete pole with warning board mounting slot comprising a concrete pole body, a counterweight, a fixing assembly, and a mounting assembly, wherein the counterweight is located at the bottom end of the concrete pole body, the fixing assembly is located at the middle and lower section of the concrete pole body, and the mounting assembly is located at the upper end of the concrete pole body.

[0005] The mounting assembly comprises a motor arranged on the upper side of the fixing assembly, the output end of the motor is fixedly connected with one end of a threaded rod, the other end of the threaded rod is movably connected with the lower end of the concrete pole strut, the threaded rod penetrates the concave block, the concave block is provided with a convex block inside, and the convex block is connected with a warning board on one side.

[0006] Further, the concave block is threadedly connected with the threaded rod, and the bottom of the concave block is tightly attached to the concrete pole body.

[0007] Further, the convex block is provided with protrusions on both sides, and the concave block is provided with a groove on both sides.

[0008] Further, the counterweight is a solid concrete block with a flat top and a conical shape, a hole with a certain depth is formed in the middle of the top end of the counterweight, and the ground surface position of the top end of the counterweight is hardened.

[0009] Further, the diameter of the hole is greater than the maximum diameter of the concrete pole.

[0010] Further, the fixing assembly comprises a plurality of expansion screws fixed on the hardened ground, a fixing ring is arranged at the lower end of the concrete pole body, a connecting ring is sleeved on the fixing ring, a high-strength pulling rope is arranged on the connecting ring, and the other end of the pulling rope is fixed on the expansion screw.

[0011] Further, the length of the pulling rope is the distance between the connecting ring and the expansion screw.

[0012] Further, the motor is fixed on the upper side of the fixing ring.

[0013] The utility model discloses the beneficial effect:

[0014] 1. The utility model discloses a concrete pole is fixed with fixed assembly through counterweight, and the counterweight is deeply buried in the ground, and the soil body is rammed, and the ground surface position is treated with hardening, and the position of counterweight is difficult to move, so that the concrete pole can be effectively prevented from toppling, a plurality of pulling ropes are in the state of being tightly strained, and when the concrete pole is in the upright state, each end is balanced, if the pole tilts to one side, the pulling rope in other directions will pull the concrete pole body and make it slowly topple, giving repair personnel certain repair time, and the larger electric power danger can be avoided.

[0015] 2. The utility model discloses the control of the height of warning board is realized through the start and stop of motor, and because the convex and concave blocks are movably connected, the content of warning board can be replaced, the warning effect can be better realized, unnecessary contact of the pole is reduced, and some artificial pole damage is avoided. DRAWINGS

[0016] Figure 1 It is the whole structure schematic diagram of the concrete pole with warning board installation slot of the utility model;

[0017] Figure 2 It is another angle whole structure schematic diagram of the concrete pole with warning board installation slot of the utility model;

[0018] Figure 3 It is the structure schematic diagram of the concrete pole with warning board installation slot of the utility model except convex block and warning board;

[0019] Figure 4 It is the structure schematic diagram of the convex block and warning board of the concrete pole with warning board installation slot of the utility model.

[0020] The signs are as follows:

[0021] 1, pole body; 2, counterweight; 3, fixed ring; 4, connecting ring; 5, pull rope; 6, expansion screw; 7, hardened ground; 8, motor; 9, threaded rod; 10, protruding block; 11, recessed block; 12, concrete pole support rod; 13, warning sign. DETAILED DESCRIPTION

[0022] In order to more clearly and completely illustrate the technical scheme of the utility model, the utility model will be further described below with reference to the drawings.

[0023] Please refer to Figures 1-4 The utility model provides a kind of concrete pole with warning sign mounting slot, including concrete pole body 1, counterweight 2, fixed component, early warning component, counterweight 2 is located at the bottom end of concrete pole body 1, fixed component is located in the middle and lower section of concrete pole body 1, early warning component is located at the upper end of concrete pole body 1;

[0024] In the embodiment, each component is transported to target position, and the counterweight 2 is placed in the deep pit dug at the target position, the counterweight 2 is a flat-topped conical solid concrete block, the depth of the deep pit is greater than the height of the counterweight 2, and the diameter of the deep pit is greater than the maximum diameter of the counterweight 2, the counterweight 2 is placed in the deep pit, a hole with a certain depth is formed in the middle of the top end of the counterweight 2, the diameter of the hole is greater than the maximum diameter of the concrete pole, the concrete pole body 1 is placed vertically in the hole, and concrete is poured in the gap between the hole and the concrete pole body 1, and the concrete is allowed to solidify, after the concrete completely solidifies, the soil is covered between the deep pit and the counterweight 2, and the soil is compacted as much as possible, and the soil is slightly lower than the ground level, the cement is used to harden the ground, and the thickness of the cement ground is slightly greater than the conventional thickness, since the concrete pole body 1 fixes the counterweight 2 inside by pouring concrete, the counterweight 2 is deeply buried in the ground due to its large mass, the soil is compacted, the ground surface is hardened, and the position of the counterweight 2 is difficult to move, so that the concrete pole can be effectively prevented from falling over.

[0025] A plurality of expansion screws 6 are fixed on the hardened ground surface, the fixed ring 3 is located at the lower end of the concrete pole body 1, the connecting ring 4 is sleeved on the fixed ring 3, the high-strength pull rope 5 is arranged on the connecting ring 4, and the other end of the pull rope 5 is fixed on the expansion screw 6, so that the plurality of pull ropes 5 are in a tensioned and stressed state, when the concrete pole is in an upright state, the forces at each end are balanced, and if the pole falls to one side, the pull ropes 5 in other directions will pull the concrete pole body 1 to make it slowly fall over, so as to give maintenance personnel a certain repair time, and a larger power hazard can be avoided.

[0026] Due to the above two measures, the concrete pole body 1 can be guaranteed to avoid tilting as much as possible, and the electric facilities such as power lines arranged on the upper end of the concrete pole and the concrete pole support rod 12 are dangerous to humans and some animals, but sometimes these dangers can be ignored, so a component for installing a warning sign 13 is provided;

[0027] A motor is installed on the upper side of the fixed block, the output end of the motor is fixedly connected with one end of a threaded rod 9, the other end of the threaded rod 9 is movably connected to the lower end of the concrete pole support rod 12 through a groove, when the output end of the motor rotates forward, the threaded rod 9 will rotate forward, the threaded rod 9 penetrates through the recessed block 11 and is threadedly connected with the recessed block 11, and the bottom of the recessed block 11 abuts against the concrete pole body 1 to limit the rotation of the recessed block 11, so that when the threaded rod 9 rotates forward, the recessed block 11 moves downward along the threaded rod 9, and the recessed block 11 can be moved to the vicinity of the position of the fixed block at the bottom end of the threaded rod 9, the fixed block is fixed at a height that can be operated by an average adult, and the convex block 10 connected with the warning sign 13 is made of plastic material, the protrusion on the convex block 10 is pinched tightly, and the protrusion is clamped into the groove of the recessed block 11, so that the warning sign 13 is fixed on the installation component;

[0028] After the warning sign 13 is fixed, the output end of the motor rotates reversely, the threaded rod 9 rotates reversely, when the threaded rod 9 rotates reversely, the recessed block 11 moves upward along the threaded rod 9, the convex block 10 moves upward, and the warning sign 13 moves upward, the height of the warning sign 13 can be controlled by starting and stopping the motor, the content of the warning sign 13 can be replaced by the movable connection of the recessed block 11 and the convex block 10, the warning effect can be better realized, unnecessary contact with the electric pole is reduced, and some human damage to the electric pole is avoided.

[0029] The counterweight 2 is deeply buried in the ground, the soil is rammed, the ground surface position is hardened, the position of the counterweight 2 is difficult to move, and the concrete pole can be effectively prevented from falling; the plurality of pulling ropes 5 are in a tight and stressed state, the concrete pole is in a vertical state, the forces at the ends are balanced, if the electric pole tilts to one side, the pulling ropes 5 in other directions can pull the concrete pole body 1 to make it slowly fall, the motor 8 drives the threaded rod 9 to rotate, then the recessed block moves up and down along the threaded rod 9, the position of the warning sign 13 is changed, the warning sign 13 can be replaced, unnecessary contact with the electric pole is reduced, and some human damage to the electric pole is avoided.

[0030] Of course, the utility model also can have other various implementation manners, based on the present embodiment, other implementation manners obtained by the ordinary skilled person in the art without any creative labor all belong to the range protected by the utility model.

Claims

1. A concrete pole with a warning sign installation slot, comprising a concrete pole body, a counterweight, a fixing assembly, and an installation assembly, characterized in that: The counterweight is located at the bottom end of the concrete pole body, the fixing assembly is located at the middle and lower section of the concrete pole body, and the mounting assembly is located at the upper end of the concrete pole body; the mounting assembly comprises a motor arranged on the upper side of the fixing assembly, one end of a threaded rod is fixedly connected to the output end of the motor, the other end of the threaded rod is movably connected to the lower end of the concrete pole support rod, the threaded rod penetrates through a recessed block, a protruding block is clamped in the recessed block, and a warning sign is connected to one side of the protruding block.

2. A concrete pole with a warning board mounting slot according to claim 1, characterized in that, The recessed block is threadedly connected to the threaded rod, and the bottom of the recessed block is tightly attached to the concrete pole body.

3. A concrete pole with a warning board mounting slot according to claim 2, characterized in that, Protrusions are arranged on the two sides of the protruding block, and grooves are formed in the two sides of the recessed block.

4. The concrete pole with a warning board mounting slot according to claim 1, characterized in that, The counterweight is a flat-top conical solid concrete block, a hole with a certain depth is formed in the middle of the top end of the counterweight, and the top end of the counterweight is hardened.

5. A concrete pole with a warning board mounting slot according to claim 4, characterized in that, The diameter of the hole is greater than the maximum diameter of the concrete pole.

6. The concrete pole with a warning board mounting slot according to claim 1, characterized in that, The fixing assembly comprises a plurality of expansion screws fixed on the hardened ground, a fixed ring is arranged at the lower end of the concrete pole body, a connecting ring is sleeved on the fixed ring, a high-strength pulling rope is arranged on the connecting ring, and the other end of the pulling rope is fixed on the expansion screw.

7. A concrete pole with a warning board mounting slot according to claim 6, characterized in that, The length of the pulling rope is the distance between the connecting ring and the expansion screw.

8. The concrete pole with a warning board mounting slot according to claim 1, characterized in that The motor is fixed on the upper side of the fixed ring.

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