Leaky coaxial cable form and lifting appliance image detection equipment

Abstract

The utility model discloses a leaky coaxial cable form and sling image detection device, which comprises a mounting rack, a sucker device, an acquisition device and a light supplement device are mounted on the mounting rack, the sucker device comprises a hand pump sucker and an auxiliary sucker, the acquisition device comprises a camera adjusting mechanism and a high-speed industrial camera, the light supplement device comprises a light supplement lamp panel, and the light supplement lamp panel is connected with the camera adjusting mechanism. The light source compensation effect is improved, the shooting effect of a high-speed industrial camera in the collecting device is improved, the auxiliary suction cup is installed on the light supplementing lamp panel, the hand pump suction cup and the auxiliary suction cup are comprehensively used, and the better adsorption effect is achieved. The leaky coaxial cable form and sling image detection equipment provided by the utility model can solve the problem of poor applicability of the existing related equipment, and can not only adapt to a dynamic inspection train, but also be used on a bullet train and even a high-speed rail. Meanwhile, an integrated structure is adopted, small size and convenience are achieved, use is convenient, and use is stable and reliable.

Description

Technical Field

[0001] The utility model belongs to the technical field of detection equipment, and in particular relates to a leaky cable form and sling image detection device. Background Art

[0002] Railway tunnels are structures built underground, in caverns, or underwater, and paved with tracks for the passage of rolling stock. They can be categorized into three main types based on their location: mountain tunnels, which pass beneath mountains or hills to shorten distances and avoid steep slopes; underwater tunnels, which pass beneath rivers or seabeds to cross straits; and urban tunnels, which pass beneath cities to accommodate railways passing through large cities. Leaky cables are installed within tunnels to allow trains to communicate with control centers. These cables are secured in place with pipe clamps. These clamps can become detached over time, and if not promptly repaired, they can disrupt train operations and, in serious cases, cause serious traffic accidents.

[0003] The main method for leaky cables along the railway is manual regular inspection, which has problems such as low operation efficiency, high operation difficulty, difficulty in ensuring operation quality, and high safety risks.

[0004] In response to the shortcomings of manual inspections, some vehicle-mounted detection methods have emerged. The detection system is deployed on a running dynamic inspection train. When the train passes through a tunnel, the system detects leaking cables in the tunnel and determines whether the pipe clamps are missing.

[0005] Current vehicle-mounted detection methods have the following disadvantages:

[0006] 1. Some equipment requires modification of the inspection vehicle, which has poor applicability.

[0007] 2. Some equipment has poor integration and is divided into many parts. When used, each component needs to be assembled before it can be used. The assembly of the system requires a lot of time and manpower.

[0008] 3. The configuration of some equipment is not perfect, and it is not possible to collect leaky cables of the public network and the private network at the same time. They need to be collected separately, which is inefficient.

[0009] 4. The structure of some equipment is fixed and cannot adapt to the height changes of leaky cables installed on different lines, resulting in loss of collected data and a limited scope of use. Utility Model Content

[0010] The purpose of the utility model is to solve the above problems and provide a cable shape and spreader image detection device with strong applicability, high integration, complete configuration and stable structure.

[0011] In order to solve the above technical problems, the technical solution of the utility model is: a leaky cable morphology and sling image detection device, including a mounting frame, on which a suction cup device, a collection device and a fill light device are installed, the suction cup device includes a hand pump suction cup and an auxiliary suction cup, the collection device includes a camera adjustment mechanism and a high-speed industrial camera, the fill light device includes a fill light board, which improves the light source compensation effect and improves the shooting effect of the high-speed industrial camera in the collection device, the auxiliary suction cup is installed on the fill light board, and the hand pump suction cup and the auxiliary suction cup are used in combination to achieve better adsorption effect.

[0012] Preferably, the mounting frame is a hollow rectangular structure, the collection device is located inside the mounting frame, mounting frame connectors are provided at both ends of the mounting frame, the mounting frame connectors are connected to the mounting frame by bolts, and the hand pump suction cup is installed on the mounting frame connectors.

[0013] Preferably, the mounting frame connecting member is in a "U"-shaped structure, and the middle cross-section of the bottom of the mounting frame connecting member is in a "trapezoidal" structure. The mounting frame connecting member is respectively provided with a first through hole of the mounting frame connecting member, a second through hole of the mounting frame connecting member and a third through hole of the mounting frame connecting member; the first through hole of the mounting frame connecting member and the third through hole of the mounting frame connecting member are respectively located on the two bent surfaces of the mounting frame connecting member, and the second through hole of the mounting frame connecting member is located in the middle of the bottom of the mounting frame connecting member; the first through hole of the mounting frame connecting member is a countersunk hole structure, and the axis of the first through hole of the mounting frame connecting member and the axis of the third through hole of the mounting frame connecting member are parallel to each other.

[0014] Preferably, the camera adjustment mechanism includes a first camera adjustment mechanism and a second camera adjustment mechanism. The first camera adjustment mechanism is a sheet metal bending structure, and the end of the first camera adjustment mechanism is in the shape of a "U" with an open bottom; the end of the first camera adjustment mechanism is connected to the mounting frame by a bolt, and the other end of the first camera adjustment mechanism is bent and parallel to the bottom of the first camera adjustment mechanism, and a bolt is passed through the middle. The second camera adjustment mechanism has the same structure as the first camera adjustment mechanism.

[0015] Preferably, the mounting bracket is provided with a first adjustment slot and a second adjustment slot, the end of the first adjustment mechanism of the camera is provided with two first adjustment mechanism first through holes, the first adjustment slot and the second adjustment slot are respectively passed through by a mounting bracket adjustment bolt, and the other end of the mounting bracket adjustment bolt is connected to the first through hole of the first adjustment mechanism of the camera; the other end of the first adjustment mechanism of the camera is provided with two second adjustment mechanism of the camera, the bottom of the first adjustment mechanism of the camera is provided with a third through hole of the first adjustment mechanism of the camera, a bolt is passed through between the second through hole of the first adjustment mechanism of the camera and the third through hole of the first adjustment mechanism of the camera, a nut of the first adjustment mechanism of the camera is sleeved on the bolt, and the nut of the first adjustment mechanism of the camera can adjust the distance between the end and the bottom of the first adjustment mechanism of the camera by rotating on the bolt.

[0016] Preferably, the high-speed industrial camera includes a private network camera and a public network camera, the private network camera is installed in the first adjustment mechanism of the camera, and the public network camera is installed in the second adjustment mechanism of the camera.

[0017] Preferably, there are two auxiliary suction cups located at the edge of the fill light board and fixedly connected.

[0018] Preferably, the fill light board includes a first fill light board and a second fill light board, and the first fill light board and the second fill light board are connected by a loose-leaf; the fill light is integrated on the first fill light board and the second fill light board, and a fill light connecting plate is installed on the back of the first fill light board, and the fill light connecting plate is connected to the mounting frame.

[0019] Preferably, the fill light connecting plate is a sheet metal bending structure, the bottom of the fill light connecting plate is in a "U" shape, and the bottom of the fill light connecting plate is fixedly connected to the first plate of the fill light; the cross-section of the other end of the fill light connecting plate is an elliptical structure, and a fill light connecting plate through groove is provided on the fill light connecting plate, the fill light connecting plate through groove is an arc structure, and a fill light connecting plate bolt with a butterfly nut is passed through the fill light connecting plate through groove, and the end of the fill light connecting plate bolt is passed through the mounting frame.

[0020] The beneficial effects of the utility model are:

[0021] 1. The leaky cable and spreader image detection device provided by this utility model can solve the problem of poor applicability of existing related equipment. This utility model is not only suitable for dynamic inspection trains, but also can be used on motor vehicles and even high-speed railways. At the same time, it adopts an integrated structure, is small and convenient, easy to use, and stable and reliable.

[0022] 2. This utility model solves the problem of poor integration and has a high degree of integration. It reduces unnecessary disassembly and assembly processes, reduces time and manpower loss, saves labor costs, and is highly efficient.

[0023] 3. The utility model solves the problem of incomplete configuration, realizes the simultaneous collection of public network leaky cable and private network leaky cable data, and increases utilization efficiency.

[0024] 4. This utility model solves the problem of insufficient equipment configuration and can fine-tune the equipment to adapt to the different installation positions of leaky cables on different lines, realizing the use of one machine for multiple lines. Due to its adjustability, it can be applied to different lines, with high applicability, and one machine can be used for multiple lines. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a structural diagram of a leaky cable form and spreader image detection device of the utility model;

[0026] Figure 2It is a schematic diagram of the lateral structure of the utility model;

[0027] Figure 3 This is the main view of the mounting bracket of the utility model;

[0028] Figure 4 This is a rear view of the mounting bracket of the utility model;

[0029] Figure 5 This is a schematic diagram of the lateral structure of the mounting frame of the utility model;

[0030] Figure 6 It is a schematic diagram of the first adjustment mechanism of the camera of the present utility model;

[0031] Figure 7 This is a side structural diagram of the first adjustment mechanism of the camera of the present utility model;

[0032] Figure 8 It is a structural schematic diagram of the second adjustment mechanism of the camera of the present utility model.

[0033] Explanation of reference numerals: 1. mounting bracket; 2. suction cup device; 3. acquisition device; 4. fill light device; 11. mounting bracket connector; 12. adjusting first through slot; 13. adjusting second through slot; 14. mounting bracket adjusting bolt; 15. mounting bracket handle; 16. movable door; 17. cylindrical lock; 18. second adjustment mechanism mounting through hole; 19. second adjustment mechanism mounting through slot; 21. hand pump suction cup; 22. auxiliary suction cup; 31. camera adjustment mechanism; 32. high-speed industrial camera; 40. fill light board; 41. first fill light board; 42. second fill light board; 43. fill light Light connecting plate; 111, first through hole of mounting bracket connecting piece; 112, second through hole of mounting bracket connecting piece; 113, third through hole of mounting bracket connecting piece; 311, first adjustment mechanism of camera; 312, second adjustment mechanism of camera; 321, private network camera; 322, public network camera; 431, through slot of fill light connecting plate; 3111, first through hole of first adjustment mechanism of camera; 3112, second through hole of first adjustment mechanism of camera; 3113, third through hole of first adjustment mechanism of camera; 3121, connecting screw of second adjustment mechanism; 3122, connecting bolt of second adjustment mechanism. DETAILED DESCRIPTION

[0034] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0035] like Figures 1 to 8As shown, the utility model provides a leaky cable form and sling image detection device, including a mounting frame 1, on which a suction cup device 2, a collection device 3 and a fill light device 4 are installed. The suction cup device 2 includes a hand pump suction cup 21 and an auxiliary suction cup 22. The collection device 3 includes a camera adjustment mechanism 31 and a high-speed industrial camera 32. The fill light device 4 includes a fill light board 40 to improve the light source compensation effect and the shooting effect of the high-speed industrial camera 32 in the collection device 3. The auxiliary suction cup 22 is installed on the fill light board 40. The hand pump suction cup 21 and the auxiliary suction cup 22 are used in combination to achieve a better adsorption effect.

[0036] like Figures 3 to 5 As shown, the mounting frame 1 is a hollow rectangular structure, the collection device 3 is located inside the mounting frame 1, and mounting frame connectors 11 are provided at both ends of the mounting frame 1. The mounting frame connector 11 is connected to the mounting frame 1 by bolts, and the hand pump suction cup 21 is installed on the mounting frame connector 11.

[0037] The mounting frame connector 11 has a U-shaped structure, with a trapezoidal cross-section at the bottom center of the mounting frame connector 11. A first through hole 111, a second through hole 112, and a third through hole 113 are respectively provided on the mounting frame connector 11. The first through hole 111 and the third through hole 113 are located on two curved surfaces of the mounting frame connector 11, respectively. The second through hole 112 is located in the center of the bottom center of the mounting frame connector 11. The first through hole 111 is a countersunk hole, and the axis of the first through hole 111 and the axis of the third through hole 113 are parallel to each other.

[0038] In this embodiment, each mounting bracket connector 11 has two first through-holes 111 arranged in parallel. There is also one second through-hole 112 and one third through-hole 113. A hand pump suction cup 21 is installed and secured within the mounting bracket connector 11. Both the hand pump suction cup 21 and the auxiliary suction cup 22 are currently available products. The hand pump suction cup 21 is a 3-inch, 75mm hand pump glass suction cup, while the auxiliary suction cup 22 is a PFG-25N-M5 suction cup.

[0039] The mounting frame 1 is provided with a mounting frame handle 15, which is a block-shaped structure and has an arc-shaped groove inside, which is convenient for operators to use. The mounting frame handle 15 is connected to the mounting frame 1 by bolts.

[0040] like Figure 6 and Figure 7As shown, the camera adjustment mechanism 31 includes a first camera adjustment mechanism 311 and a second camera adjustment mechanism 312. The first camera adjustment mechanism 311 is a bent sheet metal structure, with the end of the first camera adjustment mechanism 311 being in the shape of a Chinese character "回" with an open bottom. The end of the first camera adjustment mechanism 311 is connected to the mounting frame 1 via bolts. The other end of the first camera adjustment mechanism 311 is bent parallel to the bottom of the first camera adjustment mechanism 311, with a bolt passing through it. The second camera adjustment mechanism 312 has the same structure as the first camera adjustment mechanism 311.

[0041] The mounting frame 1 is provided with a first adjustment slot 12 and a second adjustment slot 13. Two first adjustment mechanism holes 3111 are provided at the end of the first adjustment mechanism 311. Each of the first adjustment slot 12 and the second adjustment slot 13 is provided with a mounting frame adjustment bolt 14. The other end of the mounting frame adjustment bolt 14 is connected to the first adjustment mechanism hole 3111. The other end of the first adjustment mechanism 311 is provided with two second adjustment mechanism holes 3112. A third adjustment mechanism hole 3113 is provided at the bottom of the first adjustment mechanism 311. A bolt is provided between the second adjustment mechanism hole 3112 and the third adjustment mechanism hole 3113. A first adjustment mechanism nut is fitted onto the bolt. Rotating the first adjustment mechanism nut on the bolt adjusts the distance between the end and the bottom of the first adjustment mechanism 311.

[0042] The mounting frame adjustment bolt 14 is a bolt with a butterfly nut sleeved on one end. The other end of the mounting frame adjustment bolt 14 is sleeved with a fixing nut, which is fixedly connected to the first camera adjustment mechanism 311. By turning the butterfly nut, the position of the mounting frame adjustment bolt 14 in the first adjustment slot 12 or the second adjustment slot 13 is adjusted, thereby adjusting the position of the high-speed industrial camera 32.

[0043] The high-speed industrial camera 32 consists of a private network camera 321 and a public network camera 322. The private network camera 321 is mounted within the first adjustment mechanism 311 and secured by twisting the first adjustment mechanism nut on the bolt. In actual use, there are two first adjustment mechanism nuts on the bolt, one at each end, with the first adjustment mechanism 311 positioned between them. By rotating one of the first adjustment mechanism nuts, the distance between the second through-hole 3112 and the third through-hole 3113 of the first adjustment mechanism is shortened, thereby securing the private network camera 321. The public network camera 322 is mounted within the second adjustment mechanism 312. The connection between the public network camera 322 and the second adjustment mechanism 312 is similar to the connection between the private network camera 321 and the first adjustment mechanism 311.

[0044] In this embodiment, both private network camera 321 and public network camera 322 are existing, mature devices. They utilize a global exposure CMOS sensor chip and transmit image data via a USB 3.0 data interface, ensuring stable operation in a variety of harsh environments. They are highly reliable and cost-effective industrial digital cameras. They offer high resolution, high definition, high precision, and low noise, making them suitable for industrial digital inspection, medical treatment, scientific research, education, and security.

[0045] To facilitate adjustment and fixation of the camera's focus and aperture during use, a movable door 16 is installed on the side of the mounting frame 1. The bottom of the movable door 16 is connected to the mounting frame 1 with a hinge. A cylindrical lock 17 is installed at the other end of the movable door 16, securing the door 16 to the mounting frame 1. This lock, a well-established technology, is used to open and close the movable door 16. To adjust the camera's focus or aperture during use, simply open the movable door.

[0046] The mounting frame 1 also has a second adjustment mechanism mounting hole 18 and a second adjustment mechanism mounting slot 19. The second adjustment mechanism mounting slot 19 is elliptical in shape. A second adjustment mechanism connecting screw 3121 and a second adjustment mechanism connecting bolt 3122 are inserted through the end of the second adjustment mechanism 312. The second adjustment mechanism connecting screw 3121 is inserted through the second adjustment mechanism mounting hole 18, and the second adjustment mechanism connecting bolt 3122 is inserted through the second adjustment mechanism mounting slot 19, thereby connecting the second adjustment mechanism 312 to the mounting frame 1. By adjusting the second adjustment mechanism connecting screw 3121 and the second adjustment mechanism connecting bolt 3122, fine-tuning of the public network camera 322 can be achieved.

[0047] There are two auxiliary suction cups 22 located at the edge of the fill light board 40 and fixedly connected.

[0048] The fill light board 40 includes a first fill light board 41 and a second fill light board 42, which are connected by a hinge. The fill light is integrated into each board. A fill light connecting board 43 is mounted on the back of the first fill light board 41, which is connected to the mounting frame 1. In this embodiment, the first fill light board 41 and the second fill light board 42 have the same structure. The second fill light board 42 is fixedly connected to the mounting frame 1.

[0049] The fill light connecting plate 43 is a bent sheet metal structure with a U-shaped bottom. It is securely connected to the first fill light plate 41. The other end of the fill light connecting plate 43 has an elliptical cross-section and is provided with an arcuate through-slot 431. A fill light connecting plate bolt with a butterfly nut is inserted through the through-slot 431. The end of the bolt passes through the mounting frame 1 and is securely connected. In this embodiment, the butterfly nut threads into the bolt.

[0050] By adjusting the butterfly nut on the fill light connecting plate bolt, the position of the fill light connecting plate bolt inside the fill light connecting plate through slot 431 is adjusted, and finally the angle position between the fill light first plate 41 and the fill light second plate 42 is adjusted.

[0051] During use, the entire device is packaged in an existing trolley case measuring 455*440*270mm, weighing approximately 15kg. Private network camera 321 and public network camera 322 capture and collect data, while fill lights on the first fill light board 41 and the second fill light board 42 provide additional illumination, ensuring accurate data collection. This device allows a single person to simultaneously collect data from both the public and private networks, completing testing.

[0052] Those skilled in the art will appreciate that the embodiments described herein are intended to help readers understand the principles of the present invention, and should be understood that the scope of protection of the present invention is not limited to such specific descriptions and embodiments. Those skilled in the art can, based on the technical teachings disclosed in this utility model, make various other specific variations and combinations that do not depart from the essence of the present invention, and such variations and combinations are still within the scope of protection of the present invention.

Claims

1. A leaky cable morphology and spreader image detection device, characterized by: The invention comprises a mounting frame (1), wherein a suction cup device (2), a collection device (3) and a fill light device (4) are mounted on the mounting frame (1); the suction cup device (2) comprises a hand pump suction cup (21) and an auxiliary suction cup (22); the collection device (3) comprises a camera adjustment mechanism (31) and a high-speed industrial camera (32); the fill light device (4) comprises a fill light board (40) to improve the light source compensation effect and the shooting effect of the high-speed industrial camera (32) in the collection device (3); the auxiliary suction cup (22) is mounted on the fill light board (40); the hand pump suction cup (21) and the auxiliary suction cup (22) are used in combination to achieve a better adsorption effect.

2. The leaky cable morphology and spreader image detection device according to claim 1, characterized in that: The mounting frame (1) is a hollow rectangular parallelepiped structure. The collecting device (3) is located inside the mounting frame (1). Mounting frame connectors (11) are provided at both ends of the mounting frame (1). The mounting frame connectors (11) are connected to the mounting frame (1) via bolts. The hand pump suction cup (21) is mounted on the mounting frame connectors (11).

3. The leaky cable morphology and spreader image detection device according to claim 1, characterized in that: The mounting frame connecting member (11) is in a U-shaped structure, and the middle cross-section of the bottom of the mounting frame connecting member (11) is in a trapezoidal structure. The mounting frame connecting member (11) is respectively provided with a first through hole (111), a second through hole (112) and a third through hole (113). The first through hole (111) and the third through hole (113) are respectively located on two bent surfaces of the mounting frame connecting member (11), and the second through hole (112) is located in the middle of the bottom of the mounting frame connecting member (11). The first through hole (111) is a countersunk hole structure, and the axis of the first through hole (111) and the axis of the third through hole (113) are parallel to each other.

4. The leaky cable morphology and spreader image detection device according to claim 1, characterized in that: The camera adjustment mechanism (31) comprises a first camera adjustment mechanism (311) and a second camera adjustment mechanism (312). The first camera adjustment mechanism (311) is a sheet metal bending structure. The end of the first camera adjustment mechanism (311) is in the shape of a "U" with an open bottom. The end of the first camera adjustment mechanism (311) is connected to the mounting frame (1) via a bolt. The other end of the first camera adjustment mechanism (311) is bent and parallel to the bottom of the first camera adjustment mechanism (311), and a bolt is passed through the middle. The second camera adjustment mechanism (312) has the same structure as the first camera adjustment mechanism (311).

5. The leaky cable morphology and spreader image detection device according to claim 1, characterized in that: The mounting frame (1) is provided with a first adjustment slot (12) and a second adjustment slot (13); the end of the first camera adjustment mechanism (311) is provided with two first camera adjustment mechanism first through holes (3111); the first adjustment slot (12) and the second adjustment slot (13) are respectively penetrated with a mounting frame adjustment bolt (14); the other end of the mounting frame adjustment bolt (14) is connected to the first camera adjustment mechanism first through hole (3111); the other end of the first camera adjustment mechanism (311) is provided with two first camera adjustment mechanism second through holes (3112); the bottom of the first camera adjustment mechanism (311) is provided with a first camera adjustment mechanism third through hole (3113); a bolt is penetrated between the first camera adjustment mechanism second through hole (3112) and the first camera adjustment mechanism third through hole (3113); a first camera adjustment mechanism nut is sleeved on the bolt; the first camera adjustment mechanism nut is rotated on the bolt to adjust the distance between the end and the bottom of the first camera adjustment mechanism (311).

6. The leaky cable morphology and spreader image detection device according to claim 1, characterized in that: The high-speed industrial camera (32) includes a private network camera (321) and a public network camera (322), wherein the private network camera (321) is installed in a first camera adjustment mechanism (311), and the public network camera (322) is installed in a second camera adjustment mechanism (312).

7. The leaky cable morphology and spreader image detection device according to claim 1, characterized in that: The auxiliary suckers (22) are two in number and are located at the edge of the fill light board (40) and are fixedly connected.

8. The leaky cable morphology and spreader image detection device according to claim 1, characterized in that: The fill light board (40) comprises a first fill light board (41) and a second fill light board (42), and the first fill light board (41) and the second fill light board (42) are connected via a loose-leaf hinge; the first fill light board (41) and the second fill light board (42) are integrated with fill lights, and a fill light connecting board (43) is installed on the back of the first fill light board (41), and the fill light connecting board (43) is connected to the mounting frame (1).

9. The leaky cable morphology and spreader image detection device according to claim 1, characterized in that: The fill light connecting plate (43) is a sheet metal bending structure, the bottom of the fill light connecting plate (43) is in a "U" shape, and the bottom of the fill light connecting plate (43) is fixedly connected to the first fill light plate (41); the cross section of the other end of the fill light connecting plate (43) is an elliptical structure, and a fill light connecting plate through groove (431) is provided on the fill light connecting plate (43), and the fill light connecting plate through groove (431) is in an arc structure. A fill light connecting plate bolt with a butterfly nut is inserted into the fill light connecting plate through groove (431), and the end of the fill light connecting plate bolt is inserted into the mounting frame (1).

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