Electric clamp holder capable of self-adapting to pole diameter for concrete pole

Abstract

The utility model discloses a pole diameter self-adaptive electric cement pole clamp holder, and relates to the technical field of cement pole clamping equipment, in particular to a pole diameter self-adaptive electric cement pole clamp holder which comprises a connecting plate, connecting grooves are formed in the two sides of the two ends of the connecting plate, holes are formed in the inner walls of the connecting grooves, and the connecting plates are connected with the connecting plate through the holes. And a clamping assembly is rotationally connected into the hole. In the use process, the lifting seat is connected through a lifting rope through lifting equipment such as a crane, then the equipment is placed on the concrete pole, the double-output-shaft motor is started to drive the positive and negative tooth lead screw to rotate to push the driving frame to incline, and therefore the arc-shaped clamping plate on the lower portion is driven to incline, and the concrete pole on the lower portion is clamped; and the situation that due to the fact that clamping equipment is manually adjusted by a worker, the worker needs long time to conduct adjustment every time when the worker clamps the concrete electric poles of different sizes is greatly reduced, the transferring efficiency of the worker on the concrete electric poles is greatly improved, and the worker can conveniently use the concrete electric poles.

Description

Technical Field

[0001] The utility model relates to the technical field of cement pole clamping equipment, and particularly relates to an electric clamping device for cement poles with self-adaptive pole diameters. Background Art

[0002] A cement pole refers to a support structure for an electric power transmission line made of cement. It is mainly used to support the electric power transmission line and plays the role of supporting and fixing the electric wire. The cement pole has the advantages of strong durability, high wind and earthquake resistance, and not being easily corroded, and is a commonly used support structure for electric power transmission lines.

[0003] For the existing cement pole clamping equipment, during use, it is often necessary to control the clamping size of the clamping equipment according to the size and position of the pole. However, it often requires manual adjustment by personnel, which is time-consuming and laborious, resulting in a low transfer efficiency of the pole. Content of the Utility Model

[0004] The purpose of the utility model is to provide an electric clamping device for cement poles with self-adaptive pole diameters. By setting a connecting plate, a clamping component, and a driving component, the problem that for the existing cement pole clamping equipment, during use, it is often necessary to control the clamping size of the clamping equipment according to the size and position of the pole, but it often requires manual adjustment by personnel, which is time-consuming and laborious, resulting in a low transfer efficiency of the pole is solved.

[0005] To achieve the above purpose, the utility model is realized through the following technical solutions: An electric clamping device for cement poles with self-adaptive pole diameters includes a connecting plate. Both sides at the two ends of the connecting plate are provided with connecting grooves, and holes are provided on the inner wall of the connecting grooves. A clamping component is rotatably connected inside the holes, and a driving component is fixedly connected to the middle of both ends of the connecting plate;

[0006] The clamping component includes a bearing fixedly connected inside the hole. The hole is rotatably connected with a rotating rod through the bearing. One end of the rotating rod is fixedly connected with a connecting seat. The upper surface of the connecting seat is fixedly connected with a driving frame, and the lower surface of the connecting seat is fixedly connected with an arc-shaped clamping plate.

[0007] Preferably, the driving component includes a motor seat fixedly connected to the middle of both ends of the connecting plate. A double-output shaft motor is fixedly installed on the upper surface of the motor seat, and both ends of the double-output shaft motor are spline-connected with a positive and negative thread lead screw.

[0008] Preferably, one end of the positive and negative thread lead screw is fixedly connected with a limit seat, and a threaded collar is threadedly connected to the surface of the positive and negative thread lead screw.

[0009] Preferably, a sliding groove is provided inside the driving frame, and a sliding rod is slidably connected inside the sliding groove.

[0010] Preferably, the sliding rod is fixedly connected to both sides of the threaded collar, and an anti-slip pad is fixedly connected to the inner wall of the arc-shaped clamping plate.

[0011] Preferably, suspension seats are fixedly connected to both ends of the upper surface of the connecting plate.

[0012] The utility model provides an electric clamp for cement poles with self-adaptive pole diameters, which has the following beneficial effects:

[0013] During use, through a hoisting device such as a crane, the suspension seat is connected through a hoisting rope. After placing this device on the cement pole, by starting the double-output shaft motor, it drives the forward and reverse threaded screw to rotate and push the driving frame to tilt, thereby driving the arc-shaped clamping plate below to tilt, so as to clamp the cement pole below. This greatly reduces the manual adjustment of the clamping device by personnel, resulting in a long time for personnel to adjust each time when clamping cement poles of different sizes, and greatly improves the transfer efficiency of personnel for cement poles, facilitating personnel to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings described below are only exemplary, and for those of ordinary skill in the art, without creative efforts, other implementation drawings can also be obtained according to the provided drawings.

[0015] Figure 1 It is a schematic structural diagram of the present utility model;

[0016] Figure 2 It is a schematic diagram of the structural disassembly of the arc-shaped clamping plate of the present utility model;

[0017] Figure 3 It is a schematic diagram of the structural disassembly of the bearing of the present utility model;

[0018] Figure 4 It is a schematic bottom view of the structure of the present utility model.

[0019] Labels in the figure:

[0020] 1, connecting plate; 2, bearing; 3, rotating rod; 4, connecting seat; 5, driving frame; 6, arc-shaped clamping plate; 7, motor seat; 8, double-output shaft motor; 9, forward and reverse threaded screw; 10, limit seat; 11, threaded collar; 12, chute; 13, sliding rod; 14, anti-slip pad; 15, suspension seat. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Exemplary embodiments will be described in detail herein, and examples thereof are shown in the accompanying drawings. When the following description refers to the accompanying drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. On the contrary, they are merely examples of devices consistent with some aspects of the present disclosure as detailed in the appended claims.

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] As Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, this embodiment proposes an electric gripper for cement poles with an adaptive pole diameter, including a connecting plate 1. Connecting grooves are provided on both sides at both ends of the connecting plate 1. Through holes are provided on the inner walls of the connecting grooves. A clamping component is rotatably connected inside the through holes. A driving component is fixedly connected to the middle of both ends of the connecting plate 1;

[0024] The clamping component includes a bearing 2 fixedly connected inside the through hole. The through hole is rotatably connected to a rotating rod 3 through the bearing 2. One end of the rotating rod 3 is fixedly connected to a connecting seat 4. A driving frame 5 is fixedly connected to the upper surface of the connecting seat 4. An arc-shaped clamping plate 6 is fixedly connected to the lower surface of the connecting seat 4. Through the setting of the bearing 2, the connecting seat 4 can rotate in the connecting groove. When the upper driving frame 5 moves, it drives the lower arc-shaped clamping plate 6 to move in the opposite direction.

[0025] The driving component includes a motor seat 7 fixedly connected to the middle of both ends of the connecting plate 1. A double-output shaft motor 8 is fixedly installed on the upper surface of the motor seat 7. The two ends of the double-output shaft motor 8 are spline-connected to a positive and negative thread lead screw 9. The thread spiral directions on the surfaces of the two positive and negative thread lead screws 9 are opposite. When the double-output shaft motor 8 drives it to rotate, the driving directions of the two positive and negative thread lead screws 9 at both ends are opposite, so that the thread sleeve rings 11 on their surfaces move inward or outward simultaneously.

[0026] One end of the left - hand and right - hand screw rod 9 is fixedly connected with a limit seat 10. A threaded collar 11 is threadedly connected to the surface of the left - hand and right - hand screw rod 9. A sliding groove 12 is formed inside the driving frame 5, and a sliding rod 13 is slidably connected inside the sliding groove 12. The sliding rod 13 is fixedly connected to both sides of the threaded collar 11. An anti - slip pad 14 is fixedly connected to the inner wall of the arc - shaped clamping plate 6. When the left - hand and right - hand screw rod 9 rotates, it drives the threaded collar 11 on its surface to move. However, the sliding rod 13 can only move up and down within the sliding groove 12, restricting the threaded collar 11 from rotating with the left - hand and right - hand screw rod 9. This realizes the movement of the threaded collar 11 to push the driving frame 5 to move, thereby driving the arc - shaped clamping plate 6 to tighten and clamp. Through the anti - slip pad 14, the situation of slipping or rotating when clamping the cement pole is reduced.

[0027] Both ends of the upper surface of the connecting plate 1 are fixedly connected with hanging seats 15.

[0028] Specifically, when this self - adaptive rod - diameter cement pole electric clamping device is in operation / use: During use, through a hoisting device such as a crane, the hanging seat 15 is connected by a lifting rope. After placing this device on the cement pole, by starting the double - output - shaft motor 8, it drives the left - hand and right - hand screw rod 9 to rotate and push the driving frame 5 to tilt, thereby driving the arc - shaped clamping plate 6 below to tilt, so as to clamp the cement pole below. This greatly reduces the time consumed by personnel in manually adjusting the clamping device when clamping cement poles of different sizes each time, and greatly improves the transfer efficiency of personnel for the cement pole, facilitating personnel to use.

[0029] The electrical components mentioned in this article are all electrically connected to an external main controller and 220V mains power. And the main controller can be a conventional known device such as a computer for control. The detailed descriptions of known functions and known components are omitted in the specific implementation manners of this disclosure. To ensure the compatibility of the device, the operating means adopted are consistent with the parameters of market instruments.

[0030] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electric clamp for cement poles with self-adaptive pole diameter, comprising a connecting plate (1), characterized in that: Both sides of the two ends of the connecting plate (1) are provided with connecting grooves, the inner wall of the connecting groove is provided with a hole, the inside of the hole is rotatably connected with a clamping component, and the middle of the two ends of the connecting plate (1) is fixedly connected with a driving component; The clamping assembly comprises a bearing (2) fixedly connected to the inside of a hole, the hole is rotatably connected to a rotating rod (3) via the bearing (2), one end of the rotating rod (3) is fixedly connected to a connecting seat (4), the upper surface of the connecting seat (4) is fixedly connected to a driving frame (5), and the lower surface of the connecting seat (4) is fixedly connected to an arc-shaped clamping plate (6).

2. The electric clamp for cement poles with self-adaptive pole diameter according to claim 1, characterized in that: The driving assembly comprises a motor seat (7) fixedly connected to the middle of the two ends of the connecting plate (1), a double-shaft motor (8) is fixedly mounted on the upper surface of the motor seat (7), and two ends of the double-shaft motor (8) are spline-connected with positive and negative threaded rods (9).

3. The electric clamp for cement poles with self-adaptive pole diameter according to claim 2, characterized in that: One end of the positive and negative threaded rod (9) is fixedly connected to a limit seat (10), and a threaded collar (11) is threadedly connected to the surface of the positive and negative threaded rod (9).

4. The electric clamp for cement poles with self-adaptive pole diameter according to claim 3 is characterized by: A sliding groove (12) is provided inside the driving frame (5), and a sliding rod (13) is slidably connected inside the sliding groove (12).

5. The electric clamp for cement poles with self-adaptive pole diameter according to claim 4, characterized in that: The sliding rod (13) is fixedly connected to both sides of the threaded collar (11), and the inner wall of the arc-shaped clamping plate (6) is fixedly connected with an anti-slip pad (14).

6. The electric clamp for cement poles with self-adaptive pole diameter according to claim 1, characterized in that: Both ends of the upper surface of the connecting plate (1) are fixedly connected with hanging seats (15).

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