Underground pipeline detector with cable winding structure

Abstract

The utility model relates to the technical field of cable winding, in particular to an underground pipeline detector with a cable winding structure, which comprises a detector body, a first cavity, a winding opening, a winding roller, a first motor, a detection line, a support column, a cleaning mechanism and a positioning mechanism. The winding opening is formed in the side wall of the first cavity, the winding roller is rotationally arranged in the first cavity, the first motor is fixedly arranged on the detector body, the output end of the first motor is fixedly connected with the winding roller, the detection line is wound around the winding roller, and calipers are fixedly arranged at the end, away from the winding roller, of the detection line; according to the technical scheme, the cable winding device solves the problem that in the prior art, soil and dust attached to the surface of a cable in the cable winding process affect follow-up use.

Description

Technical Field

[0001] The utility model relates to the technical field of cable winding, in particular to an underground pipeline detector with a cable winding structure. Background Art

[0002] The underground pipeline detector is composed of a display screen, buttons, a body, connecting holes, and connecting wires. It is a device used to detect lines and pipelines.

[0003] Underground pipeline detectors can quickly and accurately detect the location, direction, depth, etc. of underground pipelines without destroying the ground cover. Currently, most underground pipeline detectors include a transmitter, a signal clamp and a receiver. The existing signal clamp is connected to the transmitter using a data cable. The long signal cable makes it inconvenient to reel in the data cable, and the data cable is easily tangled, which makes it inconvenient to use and increases the difficulty of underground pipeline detection.

[0004] In order to facilitate the winding of the cable, after searching, the document with the prior art publication number CN209690531U provides a signal clamp for an underground pipeline detector, the device includes a signal clamp body and a data cable, the outer wall of the data cable is fixedly sleeved with a round tube, the outer wall of the round tube is fixedly sleeved with a rolling bearing, the outer walls of the two rolling bearings are commonly fixedly sleeved with a U-shaped plate, the inner wall of the round tube is fixedly connected with a connecting block, the outer wall of the U-shaped plate is fixedly connected with a first L-shaped plate, the side wall of the first L-shaped plate is fixedly connected with a motor, the output end of the motor is fixedly connected with the side wall of the connecting block, and the inner wall of the signal clamp body is fixedly connected with a rubber tube. The utility model can effectively improve the stability of the data cable plug connection, ensure the accuracy of underground pipeline detection, and at the same time, the data cable is easy to reel in and avoids the data cable from tying up, which saves time and effort when the data cable is laid out, and reduces the difficulty of underground pipeline detection.

[0005] However, during the winding process, since the cables need to go deep underground, a certain amount of soil and dust will adhere to the surface of the cables during use, which affects subsequent use and increases subsequent cleaning costs. Utility Model Content

[0006] The utility model provides an underground pipeline detector with a cable winding structure, which solves the problem in the related art that soil and dust attached to the cable surface during the cable winding process affect subsequent use.

[0007] The technical solution of the utility model is as follows: an underground pipeline detector with a cable winding structure, comprising a detector body, a first cavity, a winding port, a winding roller, a first motor, a detection line, a support column, a cleaning mechanism and a positioning mechanism;

[0008] The first cavity is provided in the detector body;

[0009] The winding opening is opened on the side wall of the first cavity;

[0010] The winding roller is rotatably disposed in the first cavity;

[0011] The first motor is fixedly arranged on the detector body, and the output end of the first motor is fixedly connected to the winding roller;

[0012] The detection line is wound around the winding roller, and a caliper is fixedly provided at one end of the detection line away from the winding roller;

[0013] The support columns are provided in plurality, and the plurality of support columns are fixedly arranged on the periphery of the winding port;

[0014] The cleaning mechanism is arranged on the supporting column and is used for cleaning the detection line during the winding process of the detection line;

[0015] The positioning mechanism is arranged on the supporting column and is used for positioning the detection line during the winding process.

[0016] Preferably, the positioning mechanism comprises:

[0017] A positioning ring, the positioning ring is fixedly arranged on an end of the support column away from the detector body;

[0018] Positioning through grooves, a plurality of said positioning through grooves are provided on the inner wall of the positioning ring;

[0019] A positioning frame, the positioning frame is slidably disposed in the positioning slot;

[0020] A positioning wheel, the positioning wheel is rotatably arranged in the positioning frame;

[0021] A positioning bolt is threadably connected to the bottom of the positioning slot and is rotatably connected to the positioning frame.

[0022] Furthermore, it also includes an arc-shaped through groove, which is arranged in a ring shape and is opened on the side wall of the positioning wheel.

[0023] Furthermore, the cleaning mechanism comprises:

[0024] A fixing ring, two of which are fixedly arranged between the supporting columns;

[0025] A cleaning ring, the cleaning ring being rotatably disposed between the inner walls of the two fixing rings;

[0026] Cleaning bristles, the inner wall of the cleaning ring is evenly distributed with the cleaning bristles;

[0027] A discharge port, wherein the inner wall of the cleaning ring is provided with a plurality of discharge ports;

[0028] A rotating mechanism is arranged on the fixing ring close to one side of the positioning ring, and is used for controlling the cleaning ring to rotate.

[0029] Furthermore, the rotating mechanism comprises:

[0030] a first annular rack, wherein the first annular rack is fixedly disposed on the cleaning ring;

[0031] A first gear, the first gear being rotatably disposed on a fixing ring close to one side of the positioning ring;

[0032] wherein the first gear is meshed with the first annular rack;

[0033] A driving mechanism is disposed in the positioning ring and is used to control the first gear to rotate.

[0034] On the basis of the above scheme, the driving mechanism comprises:

[0035] a second cavity, the second cavity being opened in the positioning frame near the first gear;

[0036] A first bevel gear, the first bevel gear is rotatably arranged on the side wall of the second cavity, and a connecting rod is fixedly arranged between the first bevel gear and the positioning wheel;

[0037] A second bevel gear, the second bevel gear is rotatably disposed on the side wall of the second cavity, and the second bevel gear is meshed with the first bevel gear;

[0038] A driving port, the driving port is provided on the positioning ring, and the driving port is aligned with the second bevel gear;

[0039] A driving rod, the driving rod is rotatably disposed on the side wall of the positioning frame, the driving rod is fixedly connected to the second bevel gear, and the driving rod passes through the driving port;

[0040] a third cavity, the third cavity being disposed in the positioning ring;

[0041] a third bevel gear, the third bevel gear being rotatably disposed on the side wall of the third cavity;

[0042] Wherein, the driving rod passes through the third bevel gear and is slidably connected with the third bevel gear;

[0043] A fourth bevel gear, the fourth bevel gear is rotatably disposed on a side wall of the third cavity close to the first gear, and the fourth bevel gear is meshed with the third bevel gear;

[0044] A driving column is fixedly arranged between the first gear and the fourth bevel gear.

[0045] The working principle and beneficial effects of the utility model are:

[0046] 1. In the utility model, by setting the positioning mechanism, it is convenient to drive the positioning frame and the positioning wheel to move by rotating the positioning bolt, so that the detection line is positioned by the contact between the positioning wheel and the detection line, thereby avoiding the wear between the cable and the cleaning ring during the cleaning process;

[0047] 2. In the utility model, by setting the cleaning mechanism, when the detection line moves in the cleaning ring, the cleaning ring can be controlled to rotate by the rotating mechanism, so that the soil on the surface of the cable can be cleaned by the cleaning bristles, and the soil in the cleaning process can be discharged from the cleaning ring through the cleaning port;

[0048] 3. In the utility model, through the setting of the rotating mechanism, in the process of the detection line moving with the rotation of the winding roller, the contact between the positioning wheel and the detection line can drive the positioning wheel and the first bevel gear to rotate, and at the same time, the engagement of the first bevel gear and the second bevel gear drives the driving rod and the third bevel gear to rotate, and then the engagement of the third bevel gear and the fourth bevel gear drives the driving column and the first gear to rotate, and at the same time, the engagement of the first gear and the first annular rack drives the cleaning ring to rotate;

[0049] 4. In the utility model, by arranging the detector body, the first cavity, the winding port, the winding roller, the first motor, the detection line, the support column, the cleaning mechanism and the positioning mechanism, it is convenient to clean the detection line by the cleaning brush during the movement of the detection line, thereby solving the problem in the related art that the soil and dust attached to the surface of the cable during the cable winding process affects the subsequent use. BRIEF DESCRIPTION OF THE DRAWINGS

[0050] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0051] Figure 1 It is a schematic diagram of the structure of the utility model;

[0052] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0053] Figure 3 This is a schematic diagram of the cross-sectional structure of the cleaning ring of the utility model;

[0054] Figure 4 This is a cross-sectional structural diagram of the driving mechanism of the utility model;

[0055] Figure 5For this utility model Figure 4 Schematic diagram of the local enlarged structure at point A in the middle.

[0056] In the figure: 1. detector body; 2. first cavity; 3. winding mouth; 4. winding roller; 5. first motor; 6. detection line; 7. support column; 8. positioning ring; 9. positioning frame; 10. positioning wheel; 11. positioning bolt; 12. arc-shaped through groove; 13. fixing ring; 14. cleaning ring; 15. discharge port; 16. first annular rack; 17. first gear; 18. second cavity; 19. first bevel gear; 20. second bevel gear; 21. driving rod; 22. third cavity; 23. third bevel gear; 24. fourth bevel gear; 25. driving column. DETAILED DESCRIPTION

[0057] The following will be combined with 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 of 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.

[0058] like Figure 1~Figure 5 As shown, this embodiment proposes an underground pipeline detector with a cable winding structure, including a detector body 1, a first cavity 2, a winding mouth 3, a winding roller 4, a first motor 5, a detection line 6, a support column 7, a cleaning mechanism and a positioning mechanism. The first cavity 2 is opened in the detector body 1, the winding mouth 3 is opened on the side wall of the first cavity 2, the winding roller 4 is rotatably arranged in the first cavity 2, the first motor 5 is fixedly arranged on the detector body 1, and the output end of the first motor 5 is fixedly connected to the winding roller 4. The detection line 6 is wound around the winding roller 4, and a caliper is fixedly arranged at one end of the detection line 6 away from the winding roller 4. A plurality of support columns 7 are provided, and a plurality of support columns 7 are fixedly arranged around the winding mouth 3. A cleaning mechanism is arranged on the support column 7 for cleaning the detection line 6 during the winding process of the detection line 6, and a positioning mechanism is arranged on the support column 7 for positioning the detection line 6 during the winding process.

[0059] Specifically, the operator controls the first motor 5 to work, and the work of the first motor 5 can drive the winding roller 4 to rotate, thereby driving the detection line 6 to move and wind around the winding roller 4.

[0060] Among them, the positioning mechanism includes a positioning ring 8, a positioning groove, a positioning frame 9, a positioning wheel 10 and a positioning bolt 11. The positioning ring 8 is fixedly arranged at the end of the support column 7 away from the detector body 1. A plurality of positioning grooves are opened on the inner wall of the positioning ring 8. The positioning frame 9 is slidably arranged in the positioning groove. The positioning wheel 10 is rotatably arranged in the positioning frame 9. The positioning bolt 11 is threadedly fitted and penetrates the bottom of the positioning groove. The positioning bolt 11 is rotatably connected to the positioning frame 9. It also includes an arcuate groove 12. The arcuate groove 12 is arranged in a ring shape and is opened on the side wall of the positioning wheel 10.

[0061] Specifically, the operator rotates the positioning bolt 11, and the rotation of the positioning bolt 11 can drive the positioning frame 9 and the positioning wheel 10 to move, so that the detection line 6 is positioned through the contact between the positioning wheel 10 and the detection line 6, thereby avoiding wear between the cable and the cleaning ring 14 during the cleaning process.

[0062] Among them, the cleaning mechanism includes a fixed ring 13, a cleaning ring 14, cleaning bristles, a discharge port 15 and a rotating mechanism. Two fixed rings 13 are fixedly arranged between the support columns 7. The cleaning ring 14 is rotatably arranged between the inner walls of the two fixed rings 13. The inner walls of the cleaning rings 14 are evenly distributed with cleaning bristles. The inner walls of the cleaning rings 14 are provided with multiple discharge ports 15. The rotating mechanism is arranged on the fixed ring 13 close to the side of the positioning ring 8, and is used to control the rotation of the cleaning ring 14.

[0063] Specifically, when the detection line 6 moves in the cleaning ring 14, the cleaning ring 14 can be controlled to rotate by a rotating mechanism, so as to facilitate cleaning of the soil on the cable surface by cleaning bristles, and the soil during the cleaning process can be discharged from the cleaning ring 14 through the cleaning port.

[0064] The rotating mechanism includes a first annular rack 16, a first gear 17 and a driving mechanism. The first annular rack 16 is fixedly arranged on the cleaning ring 14. The first gear 17 is rotatably arranged on the fixed ring 13 near the side of the positioning ring 8. The first gear 17 is meshed with the first annular rack 16. The driving mechanism is arranged in the positioning ring 8 to control the first gear 17 to rotate. The driving mechanism includes a second cavity 18, a first bevel gear 19, a second bevel gear 20, a driving port, a driving rod 21, a third cavity 22, a third bevel gear 23, a fourth bevel gear 24 and a driving column 25. The second cavity 18 is opened in the positioning frame 9 close to the first gear 17. The first bevel gear 19 is rotatably arranged on the side wall of the second cavity 18. A fixedly arranged between the first bevel gear 19 and the positioning wheel 10 is Connecting rod, the second bevel gear 20 is rotatably set on the side wall of the second cavity 18, the second bevel gear 20 is meshed with the first bevel gear 19, the driving port is opened on the positioning ring 8, the driving port is aligned with the second bevel gear 20, the driving rod 21 is rotatably set on the side wall of the positioning frame 9, the driving rod 21 is fixedly connected to the second bevel gear 20, the driving rod 21 passes through the driving port, the third cavity 22 is opened in the positioning ring 8, the third bevel gear 23 is rotatably set on the side wall of the third cavity 22, wherein the driving rod 21 passes through the third bevel gear 23 and is slidably connected to the third bevel gear 23, the fourth bevel gear 24 is rotatably set on the side wall of the third cavity 22 close to the first gear 17, the fourth bevel gear 24 is meshed with the third bevel gear 23, and the driving column 25 is fixedly set between the first gear 17 and the fourth bevel gear 24.

[0065] Specifically, in the process of the detection line 6 moving with the rotation of the winding roller 4, the contact between the positioning wheel 10 and the detection line 6 can drive the positioning wheel 10 and the first bevel gear 19 to rotate, and at the same time, the engagement of the first bevel gear 19 with the second bevel gear 20 can drive the driving rod 21 and the third bevel gear 23 to rotate, and then the engagement of the third bevel gear 23 with the fourth bevel gear 24 can drive the driving column 25 and the first gear 17 to rotate, and at the same time, the engagement of the first gear 17 with the first annular rack 16 can drive the cleaning ring 14 to rotate.

[0066] In this embodiment, when in use, the operator controls the first motor 5 to work, and the work of the first motor 5 can drive the winding roller 4 to rotate, thereby driving the detection line 6 to move and wrap around the winding roller 4. During this process, the operator rotates the positioning bolt 11, and the rotation of the positioning bolt 11 can drive the positioning frame 9 and the positioning wheel 10 to move, so that the detection line 6 is positioned through the contact between the positioning wheel 10 and the detection line 6, thereby avoiding wear between the cable and the cleaning ring 14 during the cleaning process. Afterwards, when the detection line 6 moves with the rotation of the winding roller 4, the positioning frame 9 and the positioning wheel 10 are The contact between the positioning wheel 10 and the detection line 6 can drive the positioning wheel 10 and the first bevel gear 19 to rotate, and at the same time, the engagement of the first bevel gear 19 with the second bevel gear 20 drives the driving rod 21 and the third bevel gear 23 to rotate, and then the engagement of the third bevel gear 23 with the fourth bevel gear 24 drives the driving column 25 and the first gear 17 to rotate, and at the same time, the engagement of the first gear 17 with the first annular rack 16 drives the cleaning ring 14 to rotate, so that the soil on the cable surface can be cleaned by the cleaning bristles, and the soil during the cleaning process can be discharged from the cleaning ring 14 through the cleaning port.

[0067] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An underground pipeline detector with a cable winding structure, characterized in that: include: Detector body (1); A first cavity (2), wherein the first cavity (2) is disposed in the detector body (1); A winding opening (3), the winding opening (3) being opened on a side wall of the first cavity (2); a winding roller (4), the winding roller (4) being rotatably arranged in the first cavity (2); A first motor (5), the first motor (5) being fixedly arranged on the detector body (1), and an output end of the first motor (5) being fixedly connected to the winding roller (4); A detection line (6), the detection line (6) being wound around the winding roller (4), and a caliper being fixedly provided at one end of the detection line (6) away from the winding roller (4); A support column (7), wherein the support column (7) is provided in plurality, and the plurality of support columns (7) are fixedly arranged on the periphery of the winding opening (3); a cleaning mechanism, the cleaning mechanism being arranged on the supporting column (7) and being used for cleaning the detection line (6) during the process of winding the detection line (6); A positioning mechanism, the positioning mechanism is arranged on the support column (7) and is used to position the detection line (6) during the winding process.

2. The underground pipeline detector with a cable winding structure according to claim 1, characterized in that: The positioning mechanism comprises: A positioning ring (8), the positioning ring (8) being fixedly arranged at an end of the support column (7) away from the detector body (1); Positioning through grooves, a plurality of said positioning through grooves being provided on the inner wall of the positioning ring (8); A positioning frame (9), the positioning frame (9) being slidably disposed in the positioning slot; A positioning wheel (10), the positioning wheel (10) being rotatably disposed in the positioning frame (9); A positioning bolt (11), wherein the positioning bolt (11) is threadably coupled and penetrates the bottom of the positioning through slot, and the positioning bolt (11) is rotatably connected to the positioning frame (9).

3. The underground pipeline detector with a cable winding structure according to claim 2, characterized in that: It also includes an arc-shaped through groove (12), which is arranged in a ring shape and is opened on the side wall of the positioning wheel (10).

4. The underground pipeline detector with a cable winding structure according to claim 3, characterized in that: The cleaning mechanism comprises: A fixing ring (13), two fixing rings (13) being fixedly arranged between the support columns (7); a cleaning ring (14), the cleaning ring (14) being rotatably disposed between the inner walls of the two fixing rings (13); Cleaning bristles, the inner wall of the cleaning ring (14) being evenly distributed with the cleaning bristles; A discharge port (15), wherein a plurality of discharge ports (15) are provided on the inner wall of the cleaning ring (14); A rotating mechanism, the rotating mechanism is arranged on the fixing ring (13) on a side close to the positioning ring (8), and is used to control the cleaning ring (14) to rotate.

5. The underground pipeline detector with a cable winding structure according to claim 4, characterized in that: The rotating mechanism comprises: a first annular rack (16), the first annular rack (16) being fixedly arranged on the cleaning ring (14); a first gear (17), the first gear (17) being rotatably disposed on a fixing ring (13) on a side close to the positioning ring (8); Wherein, the first gear (17) is meshed with the first annular rack (16); A driving mechanism, the driving mechanism is arranged in the positioning ring (8) and is used to control the first gear (17) to rotate.

6. The underground pipeline detector with a cable winding structure according to claim 5, characterized in that: The driving mechanism comprises: a second cavity (18), the second cavity (18) being disposed in the positioning frame (9) adjacent to the first gear (17); a first bevel gear (19), the first bevel gear (19) being rotatably disposed on a side wall of the second cavity (18), and a connecting rod being fixedly disposed between the first bevel gear (19) and the positioning wheel (10); a second bevel gear (20), the second bevel gear (20) being rotatably disposed on a side wall of the second cavity (18), the second bevel gear (20) being meshed with the first bevel gear (19); A drive port, the drive port being formed on the positioning ring (8), the drive port being aligned with the second bevel gear (20); A driving rod (21), the driving rod (21) being rotatably disposed on a side wall of the positioning frame (9), the driving rod (21) being fixedly connected to the second bevel gear (20), and the driving rod (21) passing through the driving port; a third cavity (22), the third cavity (22) being disposed in the positioning ring (8); a third bevel gear (23), the third bevel gear (23) being rotatably disposed on a side wall of the third cavity (22); Wherein, the driving rod (21) passes through the third bevel gear (23) and is slidably connected to the third bevel gear (23); a fourth bevel gear (24), the fourth bevel gear (24) being rotatably disposed on a side wall of the third cavity (22) close to the first gear (17), the fourth bevel gear (24) being meshed with the third bevel gear (23); A driving column (25), wherein the driving column (25) is fixedly arranged between the first gear (17) and the fourth bevel gear (24).

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