CN218995203U

CN218995203U - Strain clamp X-ray detector with protection mechanism

Info

Publication number: CN218995203U
Application number: CN202223117678.7U
Authority: CN
Inventors: 胡永生
Original assignee: Beijing Huaxin Energy Technology Co ltd
Current assignee: Beijing Huaxin Energy Technology Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-05-09
Anticipated expiration: 2032-11-23

Abstract

The utility model discloses a strain clamp X-ray detector with a protection mechanism, which relates to the technical field of detectors.

Description

Strain clamp X-ray detector with protection mechanism

Technical Field

The utility model relates to the technical field of detectors, in particular to a strain clamp X-ray detector with a protection mechanism.

Background

The strain clamp is used for fixing a wire to bear the tension of the wire, is hung on a fitting on a strain insulator string or a tower, is generally used for connecting corners and terminals, fixes the wire or a lightning conductor on a non-linear tower strain insulator string, is crucial in pressure welding quality detection, and is generally detected by X rays.

Most of the strain clamp X-ray detection equipment under the prior art is installed on a wire rod bracket in a screw fixing mode, the angle of the device is difficult to adjust in the mode, in addition, an X-ray detector is a high-precision instrument, and the instrument is easy to damage when collision occurs, so that the strain clamp X-ray detector with a protection mechanism is needed.

Disclosure of Invention

The utility model aims to solve the problems that most of strain clamp X-ray detection equipment in the prior art is arranged on a wire rod bracket in a screw fixing way, the angle of the device is difficult to adjust in the way, and in addition, an X-ray detector is a high-precision instrument, and the instrument is easy to damage when collision occurs, and the strain clamp X-ray detector with a protection mechanism is provided.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a strain clamp X-ray detector with protection machanism, includes base, rolling disc and detector, the fixed surface of base is connected with the detection case, the top inner wall fixedly connected with servo motor of detection case, servo motor's output fixedly connected with lead screw, the outside threaded connection of lead screw has the rack, the half circle tooth piece is evenly installed to the lateral wall of rolling disc, the tooth piece with the rack intermeshing, the outside symmetry fixedly connected with two connecting rods of rolling disc, the connecting rod is kept away from the one end of rolling disc installs the mounting box, the inside of mounting box is provided with protection machanism, the opening part outer wall rotation of mounting box is connected with the screw rod, the outside threaded connection of screw rod has the limiting plate, the limiting plate is close to the surface mounting of mounting box has the pressure pad; the surface of the pressing pad close to the detector is tightly attached to the detector.

The technical scheme further comprises the following steps: the protection mechanism comprises a plurality of buffer springs which are respectively arranged on the inner walls of the left side and the right side of the mounting box, the other end of each buffer spring is fixedly connected with an anti-collision plate, an anti-collision foam block is arranged on the surface of each anti-collision plate, which is far away from each buffer spring, and the detector is arranged between the two anti-collision foam blocks; the detector can be effectively protected through the protection mechanism, and damage to the X-ray machine caused by vibration caused by collision is reduced.

A sliding rod is fixedly connected to the outer wall of the opening part of the mounting box, which is far away from the screw rod, and penetrates through the limiting plate; the stability of the movement of the limiting plate on the screw rod can be ensured through the sliding rod.

An anti-deflection block is arranged on one side of the rack, which is close to the inner wall of the detection box, and a notch for the rack to move is formed in the top of the detection box; the anti-deflection block can prevent the rack from rotating along with the screw rod when the screw rod moves.

The outer wall of the detection box is provided with a movement groove for the connecting rod and the installation box to move, and the rotating disc drives the installation box to move through the connecting rod.

Two support rods are symmetrically arranged at the top of the detection box, and one end, far away from the detection box, of each support rod is fixedly connected with a protection plate; the protection plate can prevent the detection box and the detector from being directly sunned or drenched by the sun.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the servo motor is started, the screw rod rotates to drive the rack to lift, and the rotating disc provided with the tooth block rotates to drive the installation box provided with the detector to conduct angle adjustment, so that the detection range of the X-ray detector is increased, and the strain clamp X can be detected more accurately.

2. According to the utility model, the X-ray detector can be effectively protected by arranging the protection mechanism in the mounting box, so that the damage to the X-ray detector caused by vibration caused by collision is reduced, the position of the detector in the mounting box can be limited by the cooperation of the screw rod, the limiting plate and the pressing pad, and the detector is prevented from sliding out of the mounting box to damage the detector.

Drawings

FIG. 1 is a schematic diagram of the whole structure of an X-ray detector with a strain clamp and a protection mechanism;

FIG. 2 is a schematic view of a first partial cross-sectional structure of the present utility model;

FIG. 3 is a schematic view of a second partial cross-sectional structure of the present utility model;

fig. 4 is an enlarged schematic view of the structure a in fig. 1.

In the figure: 1. a base; 2. a detection box; 3. a servo motor; 4. a screw rod; 5. a rack; 6. a rotating disc; 7. tooth blocks; 8. a connecting rod; 9. a mounting box; 10. a screw; 11. a limiting plate; 12. a pressing pad; 13. a buffer spring; 14. an anti-collision plate; 15. a bump protection foam block; 16. a detector; 17. a notch; 18. a movement groove; 19. a support rod; 20. a protection plate; 21. a slide bar; 22. and an anti-deflection block.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1-4, the utility model provides a strain clamp X-ray detector with a protection mechanism, which comprises a base 1, a rotating disc 6 and a detector 16, wherein the surface of the base 1 is fixedly connected with a detection box 2, the inner wall of the top of the detection box 2 is fixedly connected with a servo motor 3, the output end of the servo motor 3 is fixedly connected with a screw rod 4, the external thread of the screw rod 4 is connected with a rack 5, half-circle tooth blocks 7 are uniformly arranged on the outer side wall of the rotating disc 6, the tooth blocks 7 are mutually meshed with the rack 5, two connecting rods 8 are symmetrically and fixedly connected with the outer part of the rotating disc 6, and one end of the connecting rod 8 far away from the rotating disc 6 is provided with a mounting box 9.

An anti-deflection block 22 is arranged on one side of the rack 5, which is close to the inner wall of the detection box 2, and a notch 17 for the rack 5 to move is formed in the top of the detection box 2.

The outer wall of the detection box 2 is provided with a movement groove 18 for the movement of the connecting rod 8 and the mounting box 9.

The working principle of the strain clamp X-ray detector with the protection mechanism based on the first embodiment is that the servo motor 3 is started, the screw rod 4 rotates to drive the rack 5 to lift, the rack 5 can also rotate along with the screw rod 4 when the screw rod 4 moves through the anti-deflection block 22, and then the rotating disc 6 provided with the tooth block 7 rotates, so that the installation box 9 provided with the detector 16 is driven to perform angle adjustment to improve the detection range of the X-ray detector 16, and when the installation box 9 moves, a space can be provided for the rotation of the installation box 9 through the notch 17 and the movement groove 18.

Example two

As shown in fig. 1-4, based on the first embodiment, a protection mechanism is arranged in the mounting box 9, a screw 10 is rotatably connected to the outer wall of the opening of the mounting box 9, a limiting plate 11 is connected to the outer thread of the screw 10, and a pressing pad 12 is mounted on the surface of the limiting plate 11, which is close to the mounting box 9.

The protection mechanism comprises a plurality of buffer springs 13 which are respectively arranged on the inner walls of the left side and the right side of the mounting box 9, the other end of each buffer spring 13 is fixedly connected with an anti-collision plate 14, an anti-collision foam block 15 is arranged on the surface of each anti-collision plate 14, which is far away from each buffer spring 13, and a detector 16 is arranged between the two anti-collision foam blocks 15.

The outer wall of the opening part of the mounting box 9 far away from the screw rod 10 is fixedly connected with a slide bar 21, and the slide bar 21 penetrates through the limiting plate 11.

Two support rods 19 are symmetrically arranged at the top of the detection box 2, and a protection plate 20 is fixedly connected to one end, away from the detection box 2, of each support rod 19.

In this embodiment, the design is to, settle detector 16 between two crashproof foam pieces 15, through rotating screw rod 10, limiting plate 11 goes up and down on screw rod 10, can guarantee the stability of limiting plate 11 motion on screw rod 10 through slide bar 21, make the surface that pressure pad 12 is close to detector 16 closely laminate with detector 16, when mounting box 9 receives the striking, through buffer spring 13, crashproof plate 14, crashproof foam piece 15 and pressure pad 12's cooperation, can protect detector 16 effectively, thereby reduce the vibrations that the collision caused and cause the damage to X ray machine, can prevent detector 16 by sun directly sun or drenches through guard plate 20.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a strain clamp X-ray detector with protection machanism, includes base (1), rolling disc (6) and detector (16), a serial communication port, the fixed surface of base (1) is connected with detection case (2), the top inner wall fixedly connected with servo motor (3) of detection case (2), the output fixedly connected with lead screw (4) of servo motor (3), the external screw thread connection of lead screw (4) has rack (5), half circle tooth piece (7) are evenly installed to the lateral wall of rolling disc (6), tooth piece (7) with rack (5) intermeshing, two connecting rods (8) of outside symmetry fixedly connected with of rolling disc (6), connecting rod (8) are kept away from the one end of rolling disc (6) is installed mounting box (9), the inside of mounting box (9) is provided with protection machanism, the opening part outer wall rotation of mounting box (9) is connected with screw rod (10), the external screw thread connection of screw rod (10) has limiting plate (11), limiting plate (11) are close to mounting box (12) surface mounting pad (12).

2. The strain clamp X-ray detector with the protection mechanism according to claim 1, wherein the protection mechanism comprises a plurality of buffer springs (13) which are respectively arranged on the inner walls of the left side and the right side of the mounting box (9), the other end of each buffer spring (13) is fixedly connected with an anti-collision plate (14), an anti-collision foam block (15) is arranged on the surface of each anti-collision plate (14) far away from each buffer spring (13), and the detector (16) is arranged between the two anti-collision foam blocks (15).

3. The strain clamp X-ray detector with the protection mechanism according to claim 1, wherein a sliding rod (21) is fixedly connected to the outer wall of the mounting box (9) far away from the screw (10) at the opening, and the sliding rod (21) penetrates through the limiting plate (11).

4. The strain clamp X-ray detector with the protection mechanism according to claim 1, wherein a deflection preventing block (22) is arranged on one side, close to the inner wall of the detection box (2), of the rack (5), and a notch (17) for the rack (5) to move is formed in the top of the detection box (2).

5. The strain clamp X-ray detector with the protection mechanism according to claim 1, characterized in that a movement groove (18) for the movement of the connecting rod (8) and the mounting box (9) is formed in the outer wall of the detection box (2).

6. The strain clamp X-ray detector with the protection mechanism according to claim 1, wherein two support rods (19) are symmetrically arranged at the top of the detection box (2), and one end, away from the detection box (2), of each support rod (19) is fixedly connected with a protection plate (20).