Underground pipeline detector convenient to disassemble and assemble

Abstract

The utility model discloses an underground pipeline detecting instrument convenient to disassemble and assemble, which comprises a moving seat with pulleys and a detecting instrument body, the detecting instrument body is movably mounted on the outer wall of the upper side of the moving seat, a rotating assembly is arranged on the moving seat, one end of the rotating assembly is movably connected with the outer wall of the detecting instrument body, and a push rod is arranged on the moving seat. And a fastening rod is arranged between the push rod and the movable seat. According to the underground pipeline detecting instrument convenient to disassemble and assemble, the detecting instrument body is vertically placed in the groove formed in the upper side of the moving seat, the rotating assembly rotates downwards along with the downward gravity of the detecting instrument body, one end of the base rod rotates downwards, and the other end of the base rod is driven to rotate towards one side close to the detecting instrument body; and when the weight of the detecting instrument body completely falls into the groove, one end of the base rod rotates to the bottommost end, and the abutting head connected with the other end of the base rod is tightly attached to the outer wall of the detecting instrument body, so that foundation fixation of the detecting instrument body is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of underground pipeline detection, and in particular relates to an underground pipeline detector which is easy to disassemble and assemble. Background Art

[0002] The underground pipeline detector can quickly and accurately detect the location, direction, depth of underground water pipes, metal pipes, cables, etc., as well as the location and size of damaged points of the anti-corrosion layer of steel pipes without destroying the ground soil.

[0003] According to application number: CN202120478707.9, an underground pipeline detector that is easy to disassemble and assemble is provided. In this application, the detector is fixed by setting a fixed structure. However, in the above structure, it is difficult to install and use the detector quickly and efficiently. It requires manual preparation of multiple steps before it can be used. In addition, when detecting, the ground may be bumpy. The above detector cannot effectively avoid or reduce the bumps, which can easily cause damage to the internal parts of the detector and reduce the service life of the detector.

[0004] In summary, it is necessary to improve the existing defects of the detector and improve the use effect. Utility Model Content

[0005] The purpose of the utility model is to provide an underground pipeline detector that is easy to disassemble and assemble, so as to solve the problems that it requires multiple steps of manual preparation before use, and that it is impossible to effectively avoid or reduce bumps, which easily causes damage to the internal parts of the detector.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an underground pipeline detector that is easy to disassemble and assemble, comprising a moving seat with a pulley and a detector body, the detector body being movably mounted on the outer wall on the upper side of the moving seat, a rotating assembly being arranged on the moving seat, one end of the rotating assembly being movably connected to the outer wall of the detector body, a push rod being arranged on the moving seat, and a fastening rod being arranged between the push rod and the moving seat.

[0007] Preferably, the rotating assembly includes a spring and a base rod, the outer wall on the upper side of the movable seat is provided with a groove, the outer walls on opposite sides of the groove are provided with mounting openings, the base rod is rotatably installed in the mounting opening, and the two ends of the spring are fixedly connected to the base rod and the mounting opening respectively.

[0008] Preferably, a fixing head is provided at one end of the base rod, a connecting port is opened at one end of the base rod, a rotating ball is fixedly connected to the fixing head, the rotating ball is rotatably connected to the connecting port, and an anti-slip pad is provided on the outer wall of the fixing head on the side opposite to the rotating ball.

[0009] Preferably, a pressure rod is provided at one end of the base rod opposite to the fixing head, a bottom pad is provided in the groove, and one end of the pressure rod is movably connected to the outer wall of the lower side of the bottom pad.

[0010] Preferably, a sliding rod is fixedly connected to the outer wall of the lower side of the base pad, a sliding opening is provided on the movable seat, and the sliding rod is slidably installed in the sliding opening.

[0011] Preferably, a fixing block is provided at one end of the movable seat, a through hole is provided on the fixing block, and threaded holes are provided on the outer walls on opposite sides of the fastening rod.

[0012] Preferably, the push rod is rotatably mounted on the outer walls on opposite sides of the fixed block, and a threaded rod is provided at one end of the push rod, and the threaded rod is threadedly connected to the threaded hole.

[0013] The technical effects and advantages of the utility model are as follows: by vertically placing the detector body in the groove arranged on the upper side of the moving seat, the rotating assembly will rotate downward with the downward gravity of the detector body, and drive the other end to rotate towards the side close to the detector body until the weight of the detector body completely falls into the groove, and one end of the base rod rotates to the bottom end, and the fixing head connected to the other end is tightly attached to the outer wall of the detector body to realize the basic fixation of the detector body, and shock-absorbing pads can be arranged on the upper and lower sides of the bottom pad to reduce the bumps on the detector body during movement, buffer the force on the upper side of the detector body, protect the detector body, reduce the degree of bumps, and ensure the normal use of the detector body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the fastening rod structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the base rod installation structure of the utility model.

[0017] In the figure: 1. moving seat; 2. detector body; 3. push rod; 4. fastening rod; 5. spring; 6. base rod; 7. groove; 8. mounting port; 9. through hole; 10. fixing head; 11. connecting port; 12. rotating ball; 13. anti-skid pad; 14. pressure rod; 15. bottom pad; 16. sliding rod; 17. sliding port; 18. fixing block; 19. threaded hole; 20. threaded rod. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] The utility model provides Figure 1-3 An underground pipeline detector that is easy to disassemble and assemble is shown in the figure. To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an underground pipeline detector that is easy to disassemble and assemble, comprising a moving seat 1 with a pulley and a detector body 2, the detector body 2 is movably mounted on the outer wall of the upper side of the moving seat 1, a rotating assembly is arranged on the moving seat 1, one end of the rotating assembly is movably connected to the outer wall of the detector body 2, a push rod 3 is arranged on the moving seat 1, and a fastening rod 4 is arranged between the push rod 3 and the moving seat 1. When in use, the detector body 2 can be placed vertically in the groove 7 provided on the upper side of the moving seat 1. As the detector body 2 moves downward under the gravity, one end of the base rod 6 will rotate downward, driving the other end to rotate toward the side close to the detector body 2 until the weight of the detector body 2 completely falls into the groove 7. One end of the base rod 6 rotates to the bottom, and the abutting head 10 connected to the other end is tightly attached to the outer wall of the detector body 2 to achieve basic fixation of the detector body 2. In addition, considering that the detector body 2 may be bumpy during movement, the four base rods 6 can rotate as the detector shakes up and down to reduce the impact of the detector body 2 on the base rod 6. In order to improve the fixing effect of the detector body 2, a bottom pad 15 is provided on the lower side of the detector body 2 and between the base rod 6 and the detector body 2. On the one hand, the bottom pad 15 can evenly distribute the force between the detector body 2 and the base rod 6. On the other hand, shock-absorbing pads can be provided on the upper and lower sides of the bottom pad 15 to reduce the bumping of the detector body 2 during movement, buffer the force on the upper side of the detector body 2, protect the detector body 2, reduce the degree of bumping, and ensure the normal use of the detector body 2. When the use or maintenance is completed, the detector body 2 can be lifted up to make the detector body 2 out of the groove 7. It is simple and quick for easy use.

[0020] Specifically, the rotating assembly includes a spring 5 and a base rod 6. A groove 7 is provided on the outer wall of the upper side of the moving seat 1. The outer walls on both sides of the groove 7 are provided with mounting openings 8. The base rod 6 is rotatably installed in the mounting openings 8. The two ends of the spring 5 are respectively fixedly connected to the base rod 6 and the mounting openings 8. A fixing head 10 is provided at one end of the base rod 6. A connecting opening 11 is provided at one end of the base rod 6. A rotating ball 12 is fixedly connected to the fixing head 10. The rotating ball 12 is rotatably connected to the connecting opening 11. An anti-skid pad 13 is provided on the outer wall of the fixing head 10 on the side opposite to the rotating ball 12. A pressing rod 14 is provided on the end of the base rod 6 opposite to the fixing head 10. A bottom pad 15 is provided in the groove 7. One end of the pressing rod 14 is movably connected to the outer wall on the lower side of the bottom pad 15. The outer wall of the lower side of the bottom pad 15 is fixedly connected with a slide rod 16, and a slide opening 17 is provided on the movable seat 1. The slide rod 16 is slidably installed in the slide opening 17. The slide rod 16 can cooperate with the slide opening 17 to keep the sliding direction of the bottom pad 15 always vertical. With the downward gravity of the detector body 2, one end of the base rod 6 will rotate downward, driving the other end to rotate toward the side close to the detector body 2 until the weight of the detector body 2 completely falls into the groove 7. One end of the base rod 6 rotates to the bottom, and the other end of the fixing head 10 connected to the other end is tightly attached to the outer wall of the detector body 2. The outer wall of the fixing head 10 is provided with a spiral pattern. When the fixing head 10 is connected to the detector body 2, the friction between the fixing head 10 and the detector body 2 can be increased to stabilize the detector body 2. The fixing head 10 is installed on the base rod 6 in a 360-degree rotatable manner. Therefore, when one side of the fixing head 10 conflicts with the outer wall of the detector body 2, it can be rotated to a certain angle and tightly attached to the outer wall of the detector body 2 to ensure use.

[0021] Specifically, a fixing block 18 is provided at one end of the movable seat 1, a through hole 9 is provided on the fixing block 18, and threaded holes 19 are provided on the outer walls on opposite sides of the fastening rod 4. The push rod 3 is rotatably mounted on the outer walls on opposite sides of the fixing block 18, and a threaded rod 20 is provided at one end of the push rod 3, and the threaded rod 20 is threadedly connected with the threaded hole 19. When in use, the two threaded rods 20 can be driven to approach or move away by rotating the fastening rod 4, thereby making the connection between the two push rods 3 and the fixing block 18 tight or loose. If the two threaded rods 20 move away from each other, the gap between the push rod 3 and the fixing seat increases, and the relative angle between the push rod 3 and the movable seat 1 can be adjusted. After adjusting the appropriate angle, the fastening rod 4 can be screwed to make the two threaded rods 20 approach each other, so that the connection between the push rod 3 and the fixing block 18 is tight, and the fixing is achieved.

[0022] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. An underground pipeline detector that is easy to disassemble and assemble, characterized in that: The invention comprises a movable seat (1) with a pulley and a detector body (2), wherein the detector body (2) is movably mounted on the outer wall of the upper side of the movable seat (1), a rotating assembly is arranged on the movable seat (1), one end of the rotating assembly is movably connected to the outer wall of the detector body (2), a push rod (3) is arranged on the movable seat (1), and a fastening rod (4) is arranged between the push rod (3) and the movable seat (1).

2. The underground pipeline detector that is easy to assemble and disassemble according to claim 1 is characterized in that: The rotating assembly comprises a spring (5) and a base rod (6); a groove (7) is provided on the outer wall of the upper side of the movable seat (1); mounting openings (8) are provided on the outer walls on opposite sides of the groove (7); the base rod (6) is rotatably mounted in the mounting openings (8); and the two ends of the spring (5) are fixedly connected to the base rod (6) and the mounting openings (8) respectively.

3. The underground pipeline detector that is easy to assemble and disassemble according to claim 2, characterized in that: A fixing head (10) is provided at one end of the base rod (6), a connecting port (11) is provided at one end of the base rod (6), a rotating ball (12) is fixedly connected to the fixing head (10), the rotating ball (12) is rotatably connected to the connecting port (11), and an anti-slip pad (13) is provided on the outer wall of the fixing head (10) on a side opposite to the rotating ball (12).

4. The underground pipeline detector that is easy to assemble and disassemble according to claim 3 is characterized in that: A pressure rod (14) is arranged at one end of the base rod (6) opposite to the fixing head (10), a bottom pad (15) is arranged in the groove (7), and one end of the pressure rod (14) is movably connected to the outer wall of the lower side of the bottom pad (15).

5. The underground pipeline detector that is easy to assemble and disassemble according to claim 4, characterized in that: The outer wall at the lower side of the base pad (15) is fixedly connected with a slide rod (16), and a slide opening (17) is provided on the movable seat (1), and the slide rod (16) is slidably installed in the slide opening (17).

6. The underground pipeline detector that is easy to assemble and disassemble according to claim 1, characterized in that: A fixing block (18) is provided at one end of the movable seat (1), a through hole (9) is provided on the fixing block (18), and threaded holes (19) are provided on the outer walls of the opposite sides of the fastening rod (4).

7. The underground pipeline detector that is easy to assemble and disassemble according to claim 6, characterized in that: The push rod (3) is rotatably mounted on the outer walls of the fixed block (18) on opposite sides. A threaded rod (20) is provided at one end of the push rod (3), and the threaded rod (20) is threadedly connected to the threaded hole (19).

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