Power transmission line detection device capable of being operated quickly

Abstract

The utility model discloses a power transmission line detection device capable of being operated quickly, which comprises a fixed seat, the top of the fixed seat is provided with a movable seat, and the front sides and the rear sides of the fixed seat and the movable seat are fixedly connected with mounting plates. The motor drives the first gear to rotate, the first gear drives the toothed belt to rotate, the toothed belt drives the second gear to rotate, the second gear drives the threaded rod to rotate, the threaded rod drives the threaded sleeve to move downwards, the threaded sleeve drives the mounting plate to move downwards, the mounting plate drives the moving seat to move downwards, and the moving seat drives the flaw detection head, the camera and the conveying roller to move downwards. When the conveying rollers move downwards to proper positions, the motor is turned off, at the moment, the distance between the upper conveying roller and the lower conveying roller can clamp the power transmission line needing to be detected, the detection equipment does not need to be integrally replaced, the advantage of quick operation is achieved, the distance between the conveying rollers is adjustable, the large-diameter power transmission line can be adjusted and matched, and the detection efficiency is improved. The detection efficiency of the power transmission line detection device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of power transmission line detection, in particular to a power transmission line detection device which can be operated quickly. Background Art

[0002] In the process of quality inspection of transmission line detection, a transmission line detection device is needed, and the patent publication number is 201911112250.3, which discloses a transmission line crack detection device, including a mounting shell and a flaw detector, the mounting shell includes a lower shell and an upper shell, a channel is set between the upper shell and the lower shell, a camera No. 1 is fixedly connected to the edge of one side of the top of the upper shell, a flaw detection head is embedded and connected to the inner surface of the channel, the flaw detection head is connected to the flaw detector through a data cable, the flaw detector is fixedly installed inside the lower shell, a No. 2 rotating stick is fixedly connected inside the lower shell, the No. 2 rotating stick is fixedly connected to the inside of the lower shell with a drive motor transmission connection, the surface of one end of the lower shell is embedded and connected to the No. 2 camera, and a control box is also fixedly installed inside the lower shell. The present invention has the advantages of simple operation, easy use, and the ability to protect the safety of maintenance personnel. It is mainly used for the detection and maintenance of transmission lines.

[0003] The above-mentioned prior art solution has the following defects: the lower shell and the upper shell are in a fixed relationship, resulting in a fixed distance between the No. 1 rotating roller and the No. 2 rotating roller. When the diameter of the detected transmission line is larger than the distance between the No. 1 rotating roller and the No. 2 rotating roller, the transmission line cannot be inserted between the No. 1 rotating roller and the No. 2 rotating roller. The large-diameter transmission line cannot be detected by the transmission line detection device, and other types of transmission line detection devices need to be replaced. The process of replacing the transmission line detection device will delay the detection efficiency of the transmission line. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a transmission line detection device that can be quickly operated, which has the advantage of quick operation and solves the problem that the lower shell and the upper shell are in a fixed relationship, resulting in the distance between the No. 1 rotating roller and the No. 2 rotating roller being fixed. When the diameter of the detected transmission line is larger than the distance between the No. 1 rotating roller and the No. 2 rotating roller, the transmission line cannot be inserted between the No. 1 rotating roller and the No. 2 rotating roller, and the large-diameter transmission line cannot be detected by the transmission line detection device, and it is necessary to replace other types of transmission line detection devices. The problem that the detection efficiency of the transmission line will be delayed in the process of replacing the transmission line detection device.

[0005] To achieve the above object, the present utility model provides the following technical solutions: A power transmission line detection device that can be quickly operated, including a fixed seat, a moving seat is arranged on the top of the fixed seat, mounting plates are fixedly connected to the front and rear sides of the fixed seat and the moving seat, a sliding rod group is fixedly connected to the surface of the mounting plate, a sliding sleeve group is sleeved on the top of the surface of the sliding rod group, the surface of the sliding sleeve group is fixedly connected to the surface of the mounting plate, flaw detection heads are fixedly installed inside the fixed seat and the moving seat, cameras are fixedly connected to the left sides of the fixed seat and the moving seat, conveying rollers are movably installed on both sides inside the fixed seat and the moving seat, a support plate is fixedly connected to the bottom of the front side of the mounting plate, and an adjusting mechanism is fixedly connected to the top of the support plate.

[0006] Preferably, the adjusting mechanism includes a motor, the motor is fixedly connected to the top of the support plate, a first gear is fixedly connected to the output end of the motor, toothed belts are meshed with both the top and bottom of the surface of the first gear, a second gear is meshed with the side of the toothed belt away from the first gear, a screw rod is fixedly connected to the top of the second gear, a screw sleeve is threadedly connected to the top of the surface of the screw rod, the surface of the screw sleeve is fixedly connected to the surface of the mounting plate, limiting disks are fixedly connected to both the top and bottom of the surface of the screw rod, a limiting block is arranged inside the limiting disk, the inner wall of the limiting block contacts the surface of the screw rod, and the surface of the limiting block is fixedly connected to the surface of the mounting plate.

[0007] Preferably, limiting heads are fixedly connected to the top of both the sliding rod group and the screw rod, the limiting heads are located outside the mounting plate, and the shape of the limiting head is circular.

[0008] Preferably, a stabilizing plate is sleeved on the surface of the output end of the motor, the surface of the stabilizing plate is fixedly connected to the surface of the mounting plate, and the stabilizing plate is located in front of the mounting plate.

[0009] Preferably, a protective seat is arranged at the bottom of the surface of the screw rod, the surface of the protective seat is fixedly connected to the surface of the mounting plate, and the protective seat is located on both sides of the stabilizing plate.

[0010] Preferably, reinforcing plates are fixedly connected to both sides of the top of the support plate, the rear sides of the reinforcing plates are fixedly connected to the surface of the mounting plate, and the shape of the reinforcing plate is triangular.

[0011] Preferably, reinforcing plates are fixedly connected to both sides of the top of the support plate, the rear sides of the reinforcing plates are fixedly connected to the surface of the mounting plate, and the shape of the reinforcing plate is triangular.

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

[0013] 1. The utility model drives the first gear to rotate through the motor, the first gear drives the toothed belt to rotate, the toothed belt drives the second gear to rotate, the second gear drives the screw rod to rotate, the screw rod drives the screw sleeve to move downward, the screw sleeve drives the mounting plate to move downward, the mounting plate drives the moving seat to move downward, and the moving seat drives the flaw detection head, the camera and the conveying roller to move downward. When the conveying roller moves down to a suitable position, the motor is turned off. At this time, the distance between the upper and lower conveying rollers can clamp the power transmission line to be detected, and it is not necessary to replace the whole detection device, which has the advantage of quick operation. The distance between the conveying rollers is adjustable and can be adjusted to fit the power transmission line with a large diameter, improving the detection efficiency of the power transmission line detection device.

[0014] 2. By setting the adjusting mechanism, the utility model can adjust the distance between the conveying rollers, avoiding the fixed distance between the conveying rollers, which may cause the power transmission line with a large diameter to be unable to be detected, and improving the detection convenience of the power transmission line. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 is the utility model Figure 1 the enlarged structural diagram at A in;

[0017] Figure 3 is the utility model Figure 1 the enlarged structural diagram at B in;

[0018] Figure 4 is a three-dimensional view of the conveying roller of the utility model.

[0019] In the figure: 1. Fixed seat; 2. Moving seat; 3. Mounting plate; 4. Slide bar group; 5. Slide sleeve group; 6. Flaw detection head; 7. Camera; 8. Conveying roller; 9. Support plate; 10. Adjusting mechanism; 101. Motor; 102. First gear; 103. Toothed belt; 104. Second gear; 105. Screw rod; 106. Screw sleeve; 107. Limit disc; 108. Limit block; 11. Limit head; 12. Stabilizing plate; 13. Protection seat; 14. Reinforcing plate; 15. Buffer pad. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] 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. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] Such as Figures 1 to 4As shown in the figure, a power transmission line detection device that can be quickly operated provided by the utility model includes a fixed seat 1. A movable seat 2 is arranged on the top of the fixed seat 1. Mounting plates 3 are fixedly connected to the front side and the rear side of the fixed seat 1 and the movable seat 2. A sliding rod group 4 is fixedly connected to the surface of the mounting plate 3. A sliding sleeve group 5 is sleeved on the top of the surface of the sliding rod group 4. The surface of the sliding sleeve group 5 is fixedly connected to the surface of the mounting plate 3. Detection heads 6 for flaw detection are fixedly installed inside both the fixed seat 1 and the movable seat 2. Cameras 7 are fixedly connected to the left sides of both the fixed seat 1 and the movable seat 2. Conveyor rollers 8 are movably installed on both sides inside the fixed seat 1 and the movable seat 2. A support plate 9 is fixedly connected to the bottom of the front side of the mounting plate 3. An adjusting mechanism 10 is fixedly connected to the top of the support plate 9.

[0022] Reference Figure 2 , the adjusting mechanism 10 includes a motor 101. The motor 101 is fixedly connected to the top of the support plate 9. A first gear 102 is fixedly connected to the output end of the motor 101. Tooth belts 103 are meshed with both the top and the bottom of the surface of the first gear 102. A second gear 104 is meshed with the side of the tooth belt 103 far from the first gear 102. A screw rod 105 is fixedly connected to the top of the second gear 104. A nut 106 is threadedly connected to the top of the surface of the screw rod 105. The surface of the nut 106 is fixedly connected to the surface of the mounting plate 3. Limit discs 107 are fixedly connected to both the top and the bottom of the surface of the screw rod 105. A limit block 108 is arranged inside the limit disc 107. The inner wall of the limit block 108 is in contact with the surface of the screw rod 105. The surface of the limit block 108 is fixedly connected to the surface of the mounting plate 3.

[0023] As a technical optimization scheme of the utility model, by setting the adjusting mechanism 10, the distance between the conveyor rollers 8 can be adjusted, avoiding the fixed distance between the conveyor rollers 8, resulting in the inability to detect large-diameter power transmission lines, and improving the detection convenience of the power transmission lines.

[0024] Reference Figure 1 , limit heads 11 are fixedly connected to the tops of both the sliding rod group 4 and the screw rod 105. The limit heads 11 are located outside the mounting plate 3, and the shape of the limit heads 11 is circular.

[0025] As a technical optimization scheme of the utility model, by setting the limit heads 11, the sliding sleeve group 5 can be limited, avoiding excessive movement of the sliding sleeve group 5, resulting in the separation of the sliding sleeve group 5 from the sliding rod group 4, and improving the working stability of the sliding sleeve group 5 and the sliding rod group 4.

[0026] Reference Figure 2 , a stabilizing plate 12 is sleeved on the surface of the output end of the motor 101. The surface of the stabilizing plate 12 is fixedly connected to the surface of the mounting plate 3. The stabilizing plate 12 is located on the front side of the mounting plate 3.

[0027] As a technical optimization solution of the present utility model, by providing a stabilizing plate 12, the output end of the motor 101 can be stabilized, preventing the phenomenon of skew during the rotation of the output end of the motor 101, and improving the usage stability of the output end of the motor 101.

[0028] Reference Figure 3 , a protective seat 13 is provided at the bottom surface of the screw rod 105. The surface of the protective seat 13 is fixedly connected to the surface of the mounting plate 3, and the protective seat 13 is located on both sides of the stabilizing plate 12.

[0029] As a technical optimization solution of the present utility model, by providing the protective seat 13, the contact between the screw rod 105 and the ground can be isolated, preventing friction between the screw rod 105 and the ground during rotation, which may cause wear on the surface of the screw rod 105, and improving the installation safety of the screw rod 105.

[0030] Reference Figure 2 , reinforcing plates 14 are fixedly connected to both sides of the top of the support plate 9. The rear side of the reinforcing plate 14 is fixedly connected to the surface of the mounting plate 3, and the shape of the reinforcing plate 14 is triangular.

[0031] As a technical optimization solution of the present utility model, by providing the reinforcing plates 14, the connection between the support plate 9 and the mounting plate 3 can be strengthened, preventing breakage during the use of the support plate 9 and the mounting plate 3, and preventing the support plate 9 and the mounting plate 3 from being unable to cooperate, thus improving the usage effect of the support plate 9 and the mounting plate 3.

[0032] Reference Figure 4 , buffer pads 15 are provided on the front and rear sides of the top of the fixed seat 1. The bottom of the buffer pads 15 is fixedly connected to the surface of the mounting plate 3, and the buffer pads 15 are located at the bottom of the moving seat 2.

[0033] As a technical optimization solution of the present utility model, by providing the buffer pads 15, the mounting plate 3 can be protected, preventing mutual impact during the movement of the mounting plate 3, preventing the mounting plate 3 from being damaged by knocking, and improving the working safety of the mounting plate 3.

[0034] Working principle and usage process of the present utility model: When in use, when adjusting the distance between the conveying rollers 8, start the motor 101. The motor 101 drives the first gear 102 to rotate. The first gear 102 drives the toothed belt 103 to rotate. The toothed belt 103 drives the second gear 104 to rotate. The second gear 104 drives the screw rod 105 to rotate. The screw rod 105 drives the nut sleeve 106 to move downward. The nut sleeve 106 drives the mounting plate 3 to move downward. The mounting plate 3 drives the moving seat 2 to move downward. The moving seat 2 drives the flaw detection head 6, the camera 7, and the conveying rollers 8 to move downward. When the conveying rollers 8 move down to a suitable position, turn off the motor 101. At this time, the distance between the upper and lower conveying rollers 8 can clamp the power transmission line to be detected, and there is no need to replace the entire detection device, thus having the advantage of being quickly operable.

[0035] In summary, for the power transmission line detection device that can be quickly operated, through the combined use of the fixed seat 1, the moving seat 2, the mounting plate 3, the sliding rod group 4, the sliding sleeve group 5, the flaw detection head 6, the camera 7, the conveying rollers 8, the support plate 9, and the adjustment mechanism 10, it solves the problem that the lower housing and the upper housing are in a fixed relationship, resulting in a fixed distance between the first rotating roller and the second rotating roller. When the diameter of the power transmission line to be detected is greater than the distance between the first rotating roller and the second rotating roller, the power transmission line cannot be inserted between the first rotating roller and the second rotating roller, and the power transmission line with a large diameter cannot be detected by the power transmission line detection device. It is necessary to replace other models of power transmission line detection devices, and the detection efficiency of the power transmission line will be delayed during the process of replacing the power transmission line detection device.

[0036] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or sequence between these entities or operations. Moreover, the term "comprising", "including" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0037] Although the embodiments of the present utility model 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 utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A quick-operation transmission line detection device, comprising a fixing base (1), characterized in that: A movable seat (2) is arranged on the top of the fixed seat (1); the front and rear sides of the fixed seat (1) and the movable seat (2) are fixedly connected with a mounting plate (3); a sliding rod group (4) is fixedly connected to the surface of the mounting plate (3); a sliding sleeve group (5) is sleeved on the top of the surface of the sliding rod group (4); the surface of the sliding sleeve group (5) is fixedly connected to the surface of the mounting plate (3); a flaw detection head (6) is fixedly installed inside the fixed seat (1) and the movable seat (2); a camera (7) is fixedly connected on the left side of the fixed seat (1) and the movable seat (2); conveying rollers (8) are movably installed on both sides of the fixed seat (1) and the movable seat (2); a support plate (9) is fixedly connected to the bottom of the front side of the mounting plate (3); and an adjustment mechanism (10) is fixedly connected to the top of the support plate (9).

2. A quick-operation transmission line detection device according to claim 1, characterized in that: The adjusting mechanism (10) comprises a motor (101), the motor (101) is fixedly connected to the top of the support plate (9), the output end of the motor (101) is fixedly connected to a gear 1 (102), the top and bottom of the surface of the gear 1 (102) are meshed with a toothed belt (103), the inside of the toothed belt (103) away from the side of the gear 1 (102) is meshed with a gear 2 (104), the top of the gear 2 (104) is fixedly connected to a screw rod (105), The top of the surface of the screw rod (105) is threadedly connected with a screw sleeve (106), the surface of the screw sleeve (106) is fixedly connected to the surface of the mounting plate (3), the top and bottom of the surface of the screw rod (105) are fixedly connected to a limiting plate (107), a limiting block (108) is arranged on the inner side of the limiting plate (107), the inner wall of the limiting block (108) contacts the surface of the screw rod (105), and the surface of the limiting block (108) is fixedly connected to the surface of the mounting plate (3).

3. A quick-operation transmission line detection device according to claim 2, characterized in that: The tops of the slide rod group (4) and the screw rod (105) are fixedly connected to a limit head (11), and the limit head (11) is located on the outside of the mounting plate (3), and the shape of the limit head (11) is circular.

4. A quick-operation transmission line detection device according to claim 2, characterized in that: The surface of the output end of the motor (101) is sleeved with a stabilizing plate (12), the surface of the stabilizing plate (12) is fixedly connected to the surface of the mounting plate (3), and the stabilizing plate (12) is located on the front side of the mounting plate (3).

5. A quick-operation transmission line detection device according to claim 4, characterized in that: A protective seat (13) is provided at the bottom of the surface of the screw rod (105), the surface of the protective seat (13) is fixedly connected to the surface of the mounting plate (3), and the protective seat (13) is located on both sides of the stabilizing plate (12).

6. A quick-operation transmission line detection device according to claim 1, characterized in that: Both sides of the top of the support plate (9) are fixedly connected with reinforcement plates (14), the rear side of the reinforcement plate (14) is fixedly connected to the surface of the mounting plate (3), and the reinforcement plate (14) is in the shape of a triangle.

7. A quick-operation transmission line detection device according to claim 1, characterized in that: The front and rear sides of the top of the fixed seat (1) are both provided with a buffer pad (15), the bottom of the buffer pad (15) is fixedly connected to the surface of the mounting plate (3), and the buffer pad (15) is located at the bottom of the movable seat (2).

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