Correcting assembly for erecting concrete pole

Abstract

The utility model discloses a correction component for erecting a concrete pole, which belongs to the technical field of power construction and comprises two box bodies, brake trundles, a lifting plate and a telescopic support, the brake trundles are mounted at the four ends of the bottom of each box body, the lifting plate is mounted in the box bodies through the telescopic support, a push handle is mounted on the other side of the other box body, and the telescopic support is mounted on the other side of the other box body. A correcting mechanism and a connecting mechanism are arranged on the outer sides of the box bodies, wherein the correcting mechanism can detect the perpendicularity of the concrete pole during erecting and straighten the inclined concrete pole, and the connecting mechanism can rapidly detach and connect the two box bodies. According to the utility model, the correction mechanism is arranged, the correction hoop is in contact with the two sides of the concrete pole, the ground contact seat is in contact with the ground, and whether the concrete pole is perpendicular to the ground is judged by observing whether the correction hoop is parallel to the concrete pole; and the hydraulic telescopic rod B is used for driving the holding hoop to hold the two sides of the front end of the concrete rod, and then the concrete rod is pushed to move for correction.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric power construction, in particular to a correction component for erecting concrete poles. Background Art

[0002] Concrete poles are pole towers made of reinforced concrete. The function of concrete poles is to support power lines in conjunction with hardware accessories such as cross arms fastened to the concrete poles. They are mainly used for power lines of 35kV and below. After the concrete poles are erected, the inclined concrete poles need to be corrected.

[0003] After research and analysis, it was found that after the existing concrete poles are erected, the workers use handheld tape measures to compare vertically with the ground to detect the verticality of the concrete poles. This detection method is not accurate enough and is prone to small errors, causing the concrete poles to tilt. In addition, after the existing concrete poles are detected to be tilted, multiple workers are required to push the concrete poles to move slightly to straighten them, which is time-consuming and labor-intensive. Utility Model Content

[0004] The utility model aims to provide a correction component for concrete pole erection in order to solve the problems of inaccurate verticality detection after the concrete pole is erected and difficulty in correcting the concrete pole.

[0005] The technical solution adopted by the utility model is as follows: a correction component for erecting concrete poles, comprising a box body, brake casters, a lifting plate, and a telescopic bracket. Brake casters are installed at the four ends of the bottom of the box body. A lifting plate is installed inside the box body through the telescopic bracket. There are two boxes, and a push handle is installed on the other side of the other box body. The outside of the box body is provided with a correction mechanism that can detect the verticality of the concrete pole during erection and straighten the inclined concrete pole, and a connecting mechanism that can quickly split and connect the two boxes.

[0006] The correction mechanism includes a hydraulic telescopic rod A, a hydraulic telescopic rod B, a clamping hoop, a hydraulic telescopic rod C, a movable groove, a movable column, a correction hoop, a telescopic rod, a ground-contacting seat, and a limiting anchor rod. The hydraulic telescopic rod A is installed inside the box body, and one end of the hydraulic telescopic rod A is connected to the bottom of the lifting plate, a hydraulic telescopic rod B is installed inside one end of the lifting plate, one end of the hydraulic telescopic rod B is connected to the clamping hoop through a rotating shaft, and a hydraulic telescopic rod C is installed on one side of the rod body of the hydraulic telescopic rod B through a rotating shaft, and one end of the hydraulic telescopic rod C is connected to the lower side of the other side of the clamping hoop through a rotating shaft. Axis connection, a movable groove is provided inside one end of the bottom of the box body, a movable column is movably provided inside the movable groove, and a pull rod is provided on one side of the movable column, and a slide groove is provided on the outside of the box body, and the pull rod extends into the slide groove, a correction hoop is provided at one end of the movable column, and the clamping hoop and the correction hoop are both arc-shaped, and a rubber pad is fitted on the inner wall, and the correction hoop is fixed to the inside of the box body by bolts, a telescopic rod is installed at the bottom of the correction hoop, one end of the telescopic rod is connected to a ground seat, and both sides of one end of the two boxes are threadedly connected with limiting anchor rods, and the limiting anchor rods are inclined.

[0007] Among them, the connecting mechanism includes a fitting block, a spring telescopic rod, a limit fixing block, a fitting groove, and a limit fixing groove, wherein a fitting groove is arranged inside one end of one of the boxes, and limit fixing grooves are arranged at both the upper and lower ends of the fitting groove, and a fitting block is arranged at one end of the other box, and the fitting groove and the fitting block are fitted together, the upper and lower ends of the fitting block are connected to the limit fixing block through the spring telescopic rod, and the limit fixing block and the limit fixing groove are fitted together, and a pull rod is arranged on one side of the limit fixing block, and a sliding groove is arranged on the outside of the fitting block, and the pull rod extends into the sliding groove.

[0008] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0009] 1. In the utility model, a correction mechanism is provided, and the hydraulic telescopic rod A, the hydraulic telescopic rod B, the clamping hoop, the hydraulic telescopic rod C, the movable groove, the movable column, the correction hoop, the telescopic rod, the ground seat, and the limit anchor rod are used in coordination with each other. The correction hoop is used to contact both sides of the concrete rod, and the ground seat is made to contact the ground. By observing whether the correction hoop is parallel to the concrete rod, it is judged whether the concrete rod is perpendicular to the ground. If not, the hydraulic telescopic rod B is used to drive the clamping hoop to clamp both sides of the front end of the concrete rod and then push the concrete rod to move for correction.

[0010] 2. In the utility model, by setting a connecting mechanism and using the matching block, the spring telescopic rod, the limit fixing block, the matching groove and the limit fixing groove in coordination, the two boxes can be quickly connected when not in use and quickly and conveniently separated when needed, and the convenience of movement of the boxes can be improved by using brake casters. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0012] Figure 2 It is a schematic diagram showing the overall structure of the utility model;

[0013] Figure 3 For this utility model Figure 2 The enlarged schematic diagram of the structure at A in the middle;

[0014] Figure 4 For this utility model Figure 2 The enlarged structural diagram at point B in the middle.

[0015] Markings in the figure: 1. Box body; 101. Brake caster; 102. Hydraulic telescopic rod A; 103. Lifting plate; 104. Telescopic bracket; 2. Hydraulic telescopic rod B; 201. Clamping hoop; 202. Hydraulic telescopic rod C; 3. Movable slot; 301. Movable column; 302. Correction hoop; 303. Telescopic rod; 304. Ground contact seat; 4. Fitting block; 401. Spring telescopic rod; 402. Limit fixing block; 5. Fitting slot; 501. Limit fixing slot; 6. Limit anchor rod. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0017] Reference Figure 1-4 A correction component for erecting a concrete pole, comprising a box body 1, a brake caster 101, a lifting plate 103, and a telescopic bracket 104. Brake casters 101 are installed at the four ends of the bottom of the box body 1. The lifting plate 103 is installed inside the box body 1 through the telescopic bracket 104. There are two box bodies 1, and a push handle is installed on the other side of the other box body 1. The outside of the box body 1 is provided with a correction mechanism that can detect the verticality of the concrete pole during erection and straighten the inclined concrete pole, and a connecting mechanism that can quickly split and connect the two box bodies 1.

[0018] Reference Figure 1-4In this embodiment, the correction mechanism includes a hydraulic telescopic rod A102, a hydraulic telescopic rod B2, a clamping hoop 201, a hydraulic telescopic rod C202, a movable groove 3, a movable column 301, a correction hoop 302, a telescopic rod 303, a ground contact seat 304, and a limit anchor rod 6, wherein a hydraulic telescopic rod A102 is installed inside the box body 1, and one end of the hydraulic telescopic rod A102 is connected to the bottom of the lifting plate 103, a hydraulic telescopic rod B2 is installed inside one end of the lifting plate 103, one end of the hydraulic telescopic rod B2 is connected to the clamping hoop 201 through a rotating shaft, and a hydraulic telescopic rod C202 is installed on one side of the rod body of the hydraulic telescopic rod B2 through a rotating shaft, and One end of the hydraulic telescopic rod C202 is connected to the other side of the clamping hoop 201 through a rotating shaft. A movable groove 3 is provided inside one end of the bottom of the box body 1. A movable column 301 is movably provided inside the movable groove 3. A pull rod is provided on one side of the movable column 301. A slide groove is provided on the outside of the box body 1, and the pull rod extends into the slide groove. A correction hoop 302 is provided at one end of the movable column 301. The clamping hoop 201 and the correction hoop 302 are both arc-shaped, and a rubber pad is provided on the inner wall. The correction hoop 302 is fixed to the inside of the box body 1 by bolts. A telescopic rod 303 is installed at the bottom of the correction hoop 302. One end of the telescopic rod 303 is connected to a ground contact seat 304, both sides of one end of the two boxes 1 are threadedly connected to the limit anchor rod 6, and the limit anchor rod 6 is set to be inclined. The worker pulls the pull rod on the outside of the movable column 301 to pull the movable column 301 out of the movable groove 3, and makes the arc-shaped correction hoop 302 fit with both sides of the bottom end of the concrete rod, then unscrew the bolts of the telescopic rod 303 and pull out the telescopic part to make the ground contact seat 304 vertically inserted into the ground, so as to observe whether the correction hoop 302 fits with the outside of the concrete rod under the condition of the reinforcement device. If not, it means that the erection of the concrete rod needs to be corrected. At this time, the worker controls the hydraulic telescopic rod A102 to drive the lifting plate 103 to rise, and at the same time controls The hydraulic telescopic rod B2 is extended to drive the clamping hoop 201 to fit and contact with both sides of the upper end of the concrete rod. At the same time, the hydraulic telescopic rod C202 is controlled to extend according to the inclination angle of the concrete rod, and the angle of the clamping hoop 201 is controlled under the action of the rotating shaft, so that the clamping hoop 201 is fully fitted and contacted with the outer side of the concrete rod. After that, the worker controls the hydraulic telescopic rod B2 at one end to extend slowly, and during this period, the hydraulic telescopic rod C202 is synchronously controlled to extend or shorten slowly to keep the clamping hoop 201 in continuous fit and contact with both sides of the concrete rod, thereby pushing the concrete rod to, and then according to the above steps, check whether the concrete rod is in fit with the correction hoop 302 again to detect whether the erection of the concrete rod is completed.

[0019] Reference Figure 2In this embodiment, the connecting mechanism includes a fitting block 4, a spring telescopic rod 401, a limit fixing block 402, a fitting groove 5, and a limit fixing groove 501, wherein a fitting groove 5 is provided inside one end of a box body 1, and the fitting groove 5 is provided with a limit fixing groove 501 at both ends, and a fitting block 4 is provided at one end of the other box body 1, and the fitting groove 5 and the fitting block 4 are fitted together, and the fitting block 4 is connected to the limit fixing block 402 at both ends through the spring telescopic rod 401, and the limit fixing block 402 is fitted together with the limit fixing groove 501, and a pull rod is provided on one side of the limit fixing block 402, and a slide groove is provided on the outside of the fitting block 4, and the pull rod extends into the slide groove, and the staff performs the erection work on the concrete pole After the erection is completed, the workers need to check the verticality of the concrete pole. The workers move the box 1 to the vicinity of the construction site under the action of the brake caster 101, and then pull the pull rod on the outside of the limit fixing block 402 to make the pull rod drive the limit fixing block 402 to release the fit with the limit fixing groove 501, and then release the fit between the fit groove 5 and the fit block 4 to complete the separation of the two box bodies 1, and then use the brake caster 101 to move the two box bodies 1 to the two sides of the erected concrete pole respectively, and then lock the brake caster 101 to prevent it from driving the box body 1 to move, and then twist the two limit anchor rods 6 at one end of the box body 1 to make the limit anchor rods 6 move downward and insert into the ground to support and fix the device.

[0020] Reference Figure 2 , 3 In this embodiment, the hydraulic pumps of the hydraulic telescopic rod A102, the hydraulic telescopic rod B2, and the hydraulic telescopic rod C202 are all electrically connected to the external power supply through a switch.

[0021] Working principle: First, the staff will erect the concrete pole. After the erection is completed, the workers need to check the verticality of the concrete pole. The workers move the box 1 to the vicinity of the construction site under the action of the brake caster 101, and then pull the pull rod on the outside of the limit fixing block 402 to make the pull rod drive the limit fixing block 402 to release the fit with the limit fixing groove 501, and then release the fit between the fit groove 5 and the fit block 4 to complete the separation of the two box bodies 1. Then, use the brake caster 101 to move the two box bodies 1 to the two sides of the erected concrete pole respectively, and then lock the brake caster 101 to prevent it from driving the box body 1 to move, and then twist the two limit anchor rods 6 at one end of the box body 1 to make the limit anchor rods 6 move downward and insert into the ground to support and fix the device. After that, the worker pulls the pull rod on the outside of the movable column 301 to pull the movable column 301 out of the movable groove 3, and make the arc-shaped correction hoop 302 fit with the two sides of the bottom end of the concrete pole, and then the telescopic rod 3 03 is screwed out and the telescopic part is pulled out to make the ground contact seat 304 vertically inserted into the ground, so as to observe whether the correction hoop 302 fits with the outer side of the concrete pole under the condition of the reinforcement device. If not, it means that the erection of the concrete pole needs to be corrected. At this time, the worker controls the hydraulic telescopic rod A102 to drive the lifting plate 103 to rise, and at the same time controls the hydraulic telescopic rod B2 to extend to drive the clamping hoop 201 to fit and contact with both sides of the upper end of the concrete pole. At the same time, according to the inclination angle of the concrete pole, the hydraulic telescopic rod C202 is controlled to extend and the angle of the clamping hoop 201 is controlled under the action of the rotating shaft, so that the clamping hoop 201 is fully fitted and contacted with the outer side of the concrete pole. After that, the worker controls the hydraulic telescopic rod B2 at one end to extend slowly, and during this period, the hydraulic telescopic rod C202 is synchronously controlled to extend or shorten slowly to keep the clamping hoop 201 in continuous fit and contact with both sides of the concrete pole, so as to push the concrete pole to, and then according to the above steps, whether the concrete pole fits with the correction hoop 302 again to detect whether the erection of the concrete pole is completed.

[0022] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A correction assembly for erecting a concrete pole, comprising a box (1), a brake caster (101), a lifting plate (103), and a telescopic bracket (104), wherein the four ends of the bottom of the box (1) are all equipped with brake casters (101), the lifting plate (103) is installed inside the box (1) through the telescopic bracket (104), and the number of the boxes (1) is two, and a push handle is installed on the other side of another box (1), Features: The outer side of the box body (1) is provided with a correction mechanism capable of detecting the verticality of the concrete poles during erection and straightening the inclined concrete poles, and a connection mechanism capable of quickly separating and connecting the two boxes (1).

2. A correction assembly for concrete pole erection as claimed in claim 1, Features: The correction mechanism comprises a hydraulic telescopic rod A (102), a hydraulic telescopic rod B (2), a clamping hoop (201), a hydraulic telescopic rod C (202), a movable groove (3), a movable column (301), a correction hoop (302), a telescopic rod (303), a ground contact seat (304), and a limit anchor rod (6), wherein the hydraulic telescopic rod A (102) is installed inside the box (1), the hydraulic telescopic rod B (2) is installed inside one end of the lifting plate (103), and one end of the hydraulic telescopic rod B (2) is connected to the clamping hoop (201) via a rotating shaft. ), a hydraulic telescopic rod C (202) is installed on one side of the rod body of the hydraulic telescopic rod B (2) via a rotating shaft, a movable groove (3) is provided inside one end of the bottom of the box body (1), a movable column (301) is movably provided inside the movable groove (3), a correction hoop (302) is provided at one end of the movable column (301), a telescopic rod (303) is installed at the bottom of the correction hoop (302), one end of the telescopic rod (303) is connected to a ground contact seat (304), and both sides of one end of the two boxes (1) are threadedly connected to limit anchor rods (6).

3. A correction assembly for concrete pole erection as claimed in claim 1, Features: The connection mechanism comprises a fitting block (4), a spring telescopic rod (401), a limit fixing block (402), a fitting groove (5), and a limit fixing groove (501), wherein one end of one of the boxes (1) is provided with a fitting groove (5), and the fitting groove (5) is provided with limit fixing grooves (501) at both upper and lower ends, and the other end of the box (1) is provided with a fitting block (4), and the fitting block (4) is connected to the limit fixing block (402) at both upper and lower ends via the spring telescopic rod (401).

4. A correction assembly for erecting concrete poles as claimed in claim 2, Features: One end of the hydraulic telescopic rod A (102) is connected to the bottom of the lifting plate (103), and one end of the hydraulic telescopic rod C (202) is connected to the lower side of the other side of the clamping hoop (201) through a rotating shaft, and a pull rod is provided on one side of the movable column (301), and a slide groove is provided on the outer side of the box body (1), and the pull rod extends into the slide groove.

5. A correction assembly for erecting concrete poles as claimed in claim 2, Features: The clamping hoop (201) and the correction hoop (302) are both arc-shaped, and a rubber pad is provided on the inner wall thereof, and the correction hoop (302) is fixed to the inside of the box body (1) by means of bolts, and the limit anchor rod (6) is arranged obliquely.

6. A correction assembly for erecting concrete poles as claimed in claim 3, Features: The fitting groove (5) and the fitting block (4) are fitted together, and the limiting fixing block (402) and the limiting fixing groove (501) are fitted together, and a pull rod is provided on one side of the limiting fixing block (402), and a sliding groove is provided on the outer side of the fitting block (4), and the pull rod extends into the sliding groove.

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