Mechanical erecting device for cement power pole

Abstract

The utility model discloses a mechanical erecting device for a cement power pole, which relates to the technical field of cement pole erecting and comprises an erecting seat, a hoop sleeve is arranged on the upper side of the erecting seat, first connecting blocks are fixed at four corners of the periphery of the hoop sleeve, the outer ends of the first connecting blocks are rotatably connected with a connecting frame, the lower side of the connecting frame is connected with sliding rods, and sliding blocks are sleeved outside the two sliding rods. According to the mechanical erecting device, the erecting base can be deeply fixed to the ground through the inserting rod structures obliquely entering the ground at the four corners of the bottom erecting base, the four corners of the erecting base are connected through the pull rod structures, a middle sliding rod spring mechanism can provide a certain four-direction buffering function, and the supporting frame structures of the two sides of the erecting base and the middle cement rod are matched; the mechanical erecting device can improve basic stable support, can provide certain protection for the bottom of the cement column, ensures the stable erecting state of the cement column, and is easy to arrange, simple to operate, simple and stable in structure and low in cost.

Description

Technical Field

[0001] The utility model relates to the technical field of cement pole erection, in particular to a mechanical erection device for cement power poles. Background Art

[0002] A cement power pole is a pole used to support power lines, usually made of cement. It has the ability to withstand the weight of high-voltage power lines and natural environments such as wind and rain, and also has the characteristics of corrosion resistance and fire resistance. Cement power poles are widely used in urban and rural power grid construction and are one of the important components of the power transmission and distribution system. Since cement poles have a certain weight, they are not only easy to break when hit by external collisions, but also easy to fall over and difficult to readjust and erect. The traditional support and reinforcement mechanism has a relatively simple structure and the effect is not ideal. It is easy to detach from the cement column and the ground. Therefore, the present invention proposes a mechanical erection device for cement power poles to solve the problems mentioned in the above background technology. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a mechanical erecting device for cement power poles.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A mechanical erecting device for a cement power pole comprises an erecting seat, a hoop is provided on the upper side of the erecting seat, a connecting block is fixed at four corners around the hoop, the outer end of the connecting block is rotatably connected to a connecting frame, a sliding rod is connected to the lower side of the connecting frame, and sliding blocks are provided on the outer sides of the two sliding rods, a connecting rod is fixed at the lower center of the sliding block, a pull rope is fixed at the lower end of the connecting rod, and connecting blocks corresponding to the pull rope are connected to the four corners of the erecting seat, support frames are provided on the left and right sides of the hoop, the upper end of the support frame is connected to a connecting shaft, rotating blocks corresponding to the supporting frames are connected to the surfaces of both sides of the erecting seat, and studs are provided between the rotating blocks and the corresponding supporting frames on the upper side, and a plurality of cones are fixed to the lower side of the erecting seat.

[0006] Preferably, the hoop is composed of two parts, a left part and a right part, and placement grooves corresponding to the connecting shaft are provided on the surfaces of both sides of the hoop.

[0007] Preferably, screw rods are fixed at both ends of the connecting shaft, and positioning nuts tightly attached to the surface of the hoop sleeve are sleeved on the screw rods.

[0008] Preferably, a limit block is fixed at the lower end of the slide bar, the connecting rod passes through the lower limit block, and a spring is sleeved around the slide bar and located between the slide bar and the lower limit block.

[0009] Preferably, a hook is fixed to the lower end of the pull rope, and a buckle groove corresponding to the hook is opened at the upper end of the rotating block.

[0010] Preferably, a turning handle is fixed to the lower end of the stud, the turning handle is connected to the turning block, and a screw hole corresponding to the stud is opened inside the support frame.

[0011] Preferably, a fixing rod is provided at the lower end of the second connecting block, and a through hole corresponding to the fixing rod is opened at the lower end of the second connecting block.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The mechanical erecting device provided by the utility model can enable the erecting seat to be deeply fixed on the ground through the rod structure that is obliquely inserted into the ground at the four corners of the bottom erecting seat. The four corners of the erecting seat are connected by the pull rod structure, and the middle slide rod spring mechanism can provide a certain four-way buffering function. In conjunction with the support frame structure of the two sides of the erecting seat and the middle cement pole, the basic stable support can be improved, and a certain degree of protection can be provided for the bottom of the cement column, while ensuring the stable erection state of the cement pole. At the same time, the mechanical erecting device is easy to arrange, the device is simple to operate, the structure is simple and stable, and the cost is low. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural schematic diagram of a mechanical erection device for cement power poles proposed by the utility model;

[0015] Figure 2 This is a schematic diagram of the connection structure between the hoop and the support frame in a mechanical erection device for cement power poles proposed by the utility model;

[0016] Figure 3 This is a schematic diagram of the connection structure of a connecting frame in a mechanical erecting device for cement power poles proposed by the utility model;

[0017] Figure 4 The utility model discloses a schematic diagram of the connection structure of a connection block in a mechanical erecting device for a cement power pole.

[0018] In the figure: 1. upright seat; 2. cone; 3. hoop; 4. connecting block 1; 5. connecting frame; 6. slide rod; 7. fixed plug rod; 8. spring; 9. slider; 10. connecting rod; 11. pull rope; 12. placement groove; 13. support frame; 14. connecting shaft; 15. positioning nut; 16. stud; 17. rotating block; 18. turning handle; 19. connecting block 2; 20. buckle groove; 21. hanging buckle. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-4A mechanical erecting device for cement power poles comprises an erecting seat 1, a hoop 3 is arranged on the upper side of the erecting seat 1, and connecting blocks 4 are fixed at four corners around the hoop 3, and the outer end of the connecting block 4 is rotatably connected to a connecting frame 5, and a sliding rod 6 is connected to the lower side of the connecting frame 5. The two sliding rods 6 are sleeved with sliders 9 on the outside, and a connecting rod 10 is fixed at the center of the lower side of the slider 9. A pull rope 11 is fixed at the lower end of the connecting rod 10, and connecting blocks 19 corresponding to the pull rope 11 are connected to the four corners of the erecting seat 1, and support frames 13 are arranged on the left and right sides of the hoop 3, and the upper end of the support frame 13 is connected to a connecting shaft 14, and the surfaces of both sides of the erecting seat 1 are connected to rotating blocks 17 corresponding to the supporting frames 13, and screws are arranged between the rotating blocks 17 and the corresponding supporting frames 13 on the upper side. Column 16; a plurality of cones 2 are fixed to the lower side of the erecting seat 1, and the hoop 3 is composed of two parts, and the surfaces of both sides of the hoop 3 are provided with placement grooves 12 corresponding to the connecting shaft 14, and screws are fixed at both ends of the connecting shaft 14, and the screws are provided with positioning nuts 15 close to the surface of the hoop 3. The erecting seat 1 is pre-set on the lower end of the cement column, and the erecting seat 1 is attached to the surrounding ground through the lower side of the plurality of cones 2, and the hoop 3 is set on the middle part of the cement column. The connecting shaft 14 at the upper end of the support frame 13 is placed in the corresponding placement grooves 12 on both sides of the hoop 3, and the positioning nuts 15 on the studs 16 at both ends of the connecting shaft 14 are rotated to fix the connecting shaft 14 on the hoop 3, and at the same time, the hoop 3 on both sides is tightened on the cement column;

[0021] Furthermore, a turning handle 18 is fixed at the lower end of the stud 16, and the turning handle 18 is connected to the turning block 17, and a screw hole corresponding to the stud 16 is opened inside the support frame 13. The stud 16 between the support frame 13 and the lower end turning block 17 is rotated, and the height of the upper end support frame 13 can be adjusted by rotating the turning handle 18 to adapt to different parts of the clamp 3.

[0022] Furthermore, a limit block is fixed at the lower end of the slide bar 6, the connecting rod 10 passes through the lower limit block, and a spring 8 is sleeved around the slide bar 6 and located between the slide bar 6 and the lower limit block, a hook 21 is fixed to the lower end of the pull rope 11, and a buckle groove 20 corresponding to the hook 21 is provided at the upper end of the rotating block 17, a fixed plug rod 7 is provided at the lower end of the connecting block 19, and a through hole corresponding to the fixed plug rod 7 is provided at the lower end of the connecting block 19, the connecting block 19 at the four corners of the vertical seat 1 is rotated to tilt, the fixed plug rod 7 is inserted into the lower end jack, the fixed plug rod 7 is hammered into the soil, and the pull rope 11 connecting the connecting rod 10 is pulled, so that the hook 21 at the lower end of the pull rope 11 is buckled in the corresponding buckle groove 20 of the fixed connecting block 19.

[0023] The specific working principle of the utility model is as follows:

[0024] When using the mechanical erection device to reinforce the cement power pole, the erection seat 1 is pre-set on the lower end of the cement column, the erection seat 1 is attached to the surrounding ground through a plurality of cones 2 on the lower side, the hoop 3 is set on the middle part of the cement column, the connecting shaft 14 at the upper end of the support frame 13 is placed in the corresponding placement grooves 12 on both sides of the hoop 3, and the positioning nuts 15 on the studs 16 at both ends of the connecting shaft 14 are rotated to fix the connecting shaft 14 on the hoop 3, and at the same time, the hoop 3 on both sides is clamped tightly on the cement column;

[0025] The stud 16 between the rotating support frame 13 and the lower end rotating block 17 can be rotated by rotating the handle 18 to adjust the height of the upper end supporting frame 13 to adapt to different positions where the hoop 3 is fixed;

[0026] The connecting blocks 19 at the four corners of the erecting seat 1 are rotated to tilt, and the fixed plug rod 7 is inserted into the lower end socket, and the fixed plug rod 7 is hammered into the soil, and the pull rope 11 of the connecting rod 10 is pulled so that the hook 21 at the lower end of the pull rope 11 is buckled in the corresponding buckle groove 20 of the fixed connecting block 19. From then on, the installation of the stable erecting mechanism of the machine is completed.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A mechanical erection device for cement power poles, characterized in that: The utility model comprises an erecting seat (1), wherein a hoop (3) is arranged on the upper side of the erecting seat (1), and a connecting block (4) is fixed at four corners of the periphery of the hoop (3), and the outer end of the connecting block (4) is rotatably connected to a connecting frame (5), and the lower side of the connecting frame (5) is connected to a sliding rod (6), and the outer sides of the two sliding rods (6) are provided with a sliding block (9), and a connecting rod (10) is fixed at the lower center of the sliding block (9), and a pull rope (11) is fixed at the lower end of the connecting rod (10), and the erecting seat ( 1) The four corners are connected with two connecting blocks (19) corresponding to the pull rope (11), the left and right sides of the hoop (3) are provided with support frames (13), the upper ends of the support frames (13) are connected with connecting shafts (14), the surfaces of both sides of the vertical seat (1) are connected with rotating blocks (17) corresponding to the support frames (13), and studs (16) are provided between the rotating blocks (17) and the corresponding support frames (13) on the upper side, and a plurality of vertical cones (2) are fixed on the lower side of the vertical seat (1).

2. The mechanical erection device for cement power poles according to claim 1, characterized in that: The hoop sleeve (3) is composed of two parts, a left part and a right part. The surfaces of both sides of the hoop sleeve (3) are provided with placement grooves (12) corresponding to the connecting shaft (14).

3. The mechanical erection device for cement power poles according to claim 2, characterized in that: Screws are fixed at both ends of the connecting shaft (14), and positioning nuts (15) are sleeved on the screws and closely adhere to the surface of the hoop sleeve (3).

4. The mechanical erection device for cement power poles according to claim 1, characterized in that: A limit block is fixed at the lower end of the slide bar (6), the connecting rod (10) passes through the lower limit block, and a spring (8) is sleeved around the slide bar (6) and located between the slide bar (6) and the lower limit block.

5. The mechanical erection device for cement power poles according to claim 1, characterized in that: A hook (21) is fixed to the lower end of the pull rope (11), and a buckle groove (20) corresponding to the hook (21) is formed at the upper end of the rotating block (17).

6. The mechanical erection device for cement power poles according to claim 1, characterized in that: A turning handle (18) is fixed to the lower end of the stud (16), the turning handle (18) is connected to the turning block (17), and a screw hole corresponding to the stud (16) is opened inside the support frame (13).

7. The mechanical erection device for cement power poles according to claim 1, characterized in that: The lower end of the second connecting block (19) is provided with a fixed plug rod (7), and the lower end of the second connecting block (19) is provided with a through hole corresponding to the fixed plug rod (7).

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