CN210510745U - Pipeline endoscopic detector - Google Patents
Pipeline endoscopic detector Download PDFInfo
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- CN210510745U CN210510745U CN201921239335.3U CN201921239335U CN210510745U CN 210510745 U CN210510745 U CN 210510745U CN 201921239335 U CN201921239335 U CN 201921239335U CN 210510745 U CN210510745 U CN 210510745U
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Abstract
The utility model relates to a detector is peeped in pipeline belongs to municipal pipeline check out test set field, including cable rack, camera and cable, the cable is close to the fixed station that is provided with of camera department, evenly is provided with three guide bars along fixed station circumference, and every guide bar includes that the dead lever and the sliding sleeve of being connected with the fixed station locate the movable rod on the dead lever, is provided with the locating part that is used for injecing the movable rod position on the movable rod, and the one end that the fixed station was kept away from to the movable rod is rotated and is provided with the leading wheel. According to the pipe diameter size of waiting to detect the pipeline, make the movable rod to being close to or keeping away from the dead lever direction and slide, with the length that shortens or prolongs the guide bar, with the pipe diameter of matching the pipeline, make the pipe wall conflict of three leading wheel homoenergetic and pipeline, then make the movable rod rigidity through the locating part again, and make the length homoenergetic of three guide bars the same, so that make the camera remain throughout on being in the axis of pipeline, avoid the artifical manual position of frequently adjusting the camera, improve detection efficiency.
Description
Technical Field
The utility model relates to a municipal administration pipeline check out test set field, in particular to peep detector in pipeline.
Background
The CIPP ultraviolet curing trenchless repairing technology is a pipeline whole-section lining repairing technology which adopts mechanical traction to drag a felt hose which is soaked in photosensitive resin into a repaired pipeline, fills compressed air to enable the felt hose to be tightly attached to the inner wall of the pipeline, and enables the resin to be cured inside the pipeline through ultraviolet lamp irradiation to form a high-strength lining resin new pipe. The non-excavation refers to a new construction technology for laying, replacing and repairing various underground pipelines by using various rock-soil drilling equipment and technical means under the condition of excavating on a tiny part of the earth surface in the modes of guiding, directional drilling and the like.
The drainage system is an important component of urban public facilities, and has the functions of protecting and improving the environment and eliminating the sewage hazard. In order to ensure that the drainage pipeline is unobstructed, find drainage hidden dangers in time and prevent the pipeline from leaking and polluting, the drainage pipeline is required to be checked and evaluated regularly, and reliable technical basis is provided for maintenance of the drainage pipeline. However, due to the lack of effective pipeline detection methods and means, the drainage pipeline which cannot be accessed by personnel cannot be detected, and the blindness and the hysteresis of pipeline maintenance are caused.
The pipeline endoscope device is a novel drainage pipeline detection device which appears recently and mainly comprises a controller, a camera and a cable rack. The whole system is a device which is used for collecting the internal image of the detected pipeline by a video collecting device (a camera), and transmitting the image to a controller through a cable for displaying. The camera and the lighting device are powered by a cable. When the pipeline detection work is carried out, the camera is required to be sent into the pipeline through the rigid cable, and the camera is aligned to the center of the pipeline to be detected.
The pipeline endoscope device is used, so that maintenance personnel can realize all-dimensional video detection of the pipeline without entering a drainage pipeline, but the existing pipeline endoscope device is unreasonable in design, so that a camera is difficult to keep at the center of the pipeline during use, certain difficulty is caused for collecting images inside the pipeline, and the detection efficiency of the pipeline is seriously influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a detector is peeped in to pipeline has and makes the camera keep at the pipeline center, improves detection efficiency's advantage.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a detector is peeped in pipeline, includes cable rack, camera and cable, the cable is close to the fixed station that is provided with of camera department, follows fixed station circumference evenly is provided with three guide bars, every the guide bar includes that the dead lever of being connected with the fixed station locates the movable rod on the dead lever with the slip cap, be provided with the locating part that is used for injecing the movable rod position on the movable rod, the one end that the fixed station was kept away from to the movable rod rotates and is provided with the leading wheel.
Implement above-mentioned technical scheme, during the use, according to the pipe diameter size of waiting to detect the pipeline, make the movable rod to being close to or keeping away from the dead lever direction and slide, with the length that shortens or prolongs the guide bar, with the pipe diameter of matching the pipeline, make the pipe wall conflict of three leading wheel homoenergetic and pipeline, then make the movable rod rigidity through the locating part again, and make the length homogeneous phase of three guide bars, so that make the camera remain throughout on the axis of pipeline, avoid the position of artifical manual frequent regulation camera, improve detection efficiency.
Preferably, the movable rod is provided with a limiting hole, and the limiting part is a limiting bolt which is rotatably arranged in the limiting hole and is used for being abutted against the fixed rod to limit the position of the movable rod.
Implement above-mentioned technical scheme, the back is adjusted to the length of guide bar, rotates spacing bolt, makes spacing bolt and dead lever butt to realize the purpose of injecing the movable rod position.
Preferably, one end of the limiting bolt extending out of the limiting hole is fixedly provided with a handheld part.
Implement above-mentioned technical scheme, the setting of handheld portion plays the purpose that makes things convenient for workman's manual rotation spacing bolt, and easy operation is convenient.
Preferably, every the movable rod has been kept away from on the lateral wall of dead lever and has been seted up the spout along movable rod length direction, slide in the spout and wear to be equipped with the installation pole, be provided with the spring in the spout, the one end of spring and the diapire butt of spout, the other end and installation pole butt, the leading wheel rotates and sets up in the installation pole and stretches out the outer one end of spout.
When the technical scheme is implemented, the guide wheel rolls along the pipeline in the process that the camera penetrates into the pipeline, when the camera meets a position with a bulge on the inner wall of the pipeline, the mounting rod slides towards the sliding groove, the spring is compressed, and after the guide wheel leaves the bulge, the spring drives the mounting rod to reset; thereby enabling the camera to move smoothly into the pipeline.
Preferably, the mounting rod and the movable rod are provided with anti-dropping parts for preventing the mounting rod from dropping off the sliding groove.
Implement above-mentioned technical scheme, the setting of anticreep portion plays the purpose that prevents the installation pole and break away from the spout.
Preferably, the anti-disengaging portion includes a flange fixedly arranged at one end of the mounting rod extending into the sliding groove, and a surrounding edge arranged at a notch of the sliding groove on the movable rod and used for being abutted against the flange.
Implement above-mentioned technical scheme, the in-process of installation pole outside the spout under the effect of spring, when flange and surrounding edge butt, the installation pole stops to slide to the realization prevents that the installation pole from breaking away from the purpose of spout.
Preferably, the fixed station is fixedly provided with an installation block, the fixed rod is hinged to the installation block, the fixed station is provided with an accommodating groove for accommodating the guide rod and the guide wheel, and the installation block is provided with a fixing part for enabling the fixed rod to keep perpendicular to the axis direction of the fixed station.
Implement above-mentioned technical scheme, treat that pipeline detection finishes the back, at first remove the restriction of mounting to the dead lever position, then pivoted guide bar to make the guide bar holding in the storage tank, thereby reduce the space that the guide bar occupy, conveniently accomodate.
Preferably, the mounting block is provided with a fixing hole, and the fixing member is an abutting bolt rotatably arranged in the fixing hole and used for abutting against the fixing rod to limit the position of the fixing rod.
Implement above-mentioned technical scheme, before detecting the pipeline, when treating that the dead lever rotates the axis of perpendicular to fixed station, rotate the butt bolt, make butt bolt and dead lever support tightly to realize the purpose of injecing the dead lever position.
To sum up, the utility model discloses the beneficial effect who contrasts in prior art does:
when the device is used, the movable rod slides towards the direction close to or away from the fixed rod according to the diameter of a pipeline to be detected so as to shorten or prolong the length of the guide rod and match the diameter of the pipeline, the three guide wheels can be abutted against the pipe wall of the pipeline, then the position of the movable rod is fixed through the limiting part, and the lengths of the three guide rods are the same, so that the camera is always kept on the central axis of the pipeline, the position of the camera is prevented from being manually and frequently adjusted, and the detection efficiency is improved;
when the camera penetrates into the pipeline, the guide wheel rolls along the pipeline, when the camera meets a position with a bulge on the inner wall of the pipeline, the mounting rod slides into the sliding groove, the spring is compressed, and after the guide wheel leaves the bulge, the spring drives the mounting rod to reset; thereby enabling the camera to move smoothly into the pipeline;
and thirdly, after the pipeline detection is finished, firstly, the limit of the fixing piece on the position of the fixed rod is removed, and then the guide rod rotates, so that the guide rod is accommodated in the accommodating groove, the space occupied by the guide rod is reduced, and the pipeline detection device is convenient to store.
Drawings
Fig. 1 is an overall schematic structural view of an embodiment of the present invention;
fig. 2 is an exploded view of an embodiment of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
fig. 4 is an enlarged view of a portion B in fig. 2.
Reference numerals: 1. a cable rack; 2. a camera; 3. a cable; 4. a fixed table; 41. mounting blocks; 411. a fixing hole; 4111. an abutment bolt; 42. a containing groove; 5. a guide bar; 51. fixing the rod; 52. a movable rod; 521. a guide wheel; 522. a limiting hole; 523. a limit bolt; 5231. a hand-held portion; 524. a chute; 5241. mounting a rod; 5242. a spring; 6. an anti-drop part; 61. a flange; 62. surrounding edges; 7. and a roller.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b):
as shown in fig. 1 and 2, the pipeline endoscopic detector comprises a cable rack 1, a camera 2 and a cable 3, wherein the cable 3 is wound on the cable rack 1 and connected with the camera 2, rollers 7 are arranged at the bottom of the cable rack, a fixing table 4 is fixedly arranged at the position, close to the camera 2, of the cable 3, the fixing table 4 is cylindrical, and three guide rods 5 are uniformly arranged along the circumferential direction of the fixing table 4.
As shown in fig. 2 and 3, each guide rod 5 includes a fixed rod 51 connected to the fixed platform 4 and a movable rod 52 slidably sleeved on the fixed rod 51, the fixed rod 51 and the movable rod 52 are both square rods, and one end of the movable rod 52 far away from the fixed platform 4 is rotatably provided with a guide wheel 521 (see fig. 4). The movable rod 52 is provided with a limiting part for limiting the position of the movable rod 52, the movable rod 52 is provided with a limiting hole 522, the limiting part is rotatably arranged in the limiting hole 522 and is abutted against the fixed rod 51 to limit a limiting bolt 523 at the position of the movable rod 52, one end of the limiting bolt 523 extending out of the limiting hole 522 is fixedly provided with a handheld part 5231, and the handheld part 5231 is disc-shaped, so that a worker can manually rotate the limiting bolt 523.
After the length of the guide rod 5 is adjusted, the handheld portion 5231 is rotated, the handheld portion 5231 drives the limit bolt 523 to rotate, so that the limit bolt 523 is abutted to the movable rod 52, the purpose of limiting the position of the movable rod 52 is achieved, and the operation is simple and convenient.
As shown in fig. 2 and 3, the fixed platform 4 is fixedly provided with an installation block 41, the fixed rod 51 is hinged to the installation block 41, the fixed platform 4 is provided with three accommodating grooves 42 for accommodating the guide rod 5 and the guide wheel 521, the three accommodating grooves 42 are arranged along the axial direction of the fixed platform 4, and the length of the accommodating groove 42 is not less than the sum of the length of the guide rod 5 and the length of the guide wheel 521 when the movable rod 52 extends into the fixed rod 51.
As shown in fig. 2 and 3, the mounting block 41 is provided with a fixing member for keeping the fixing rod 51 perpendicular to the axial direction of the fixing table 4, the mounting block 41 is provided with a fixing hole 411, and the fixing member is an abutting bolt 4111 rotatably provided in the fixing hole 411 for abutting against the fixing rod 51 to limit the position of the fixing rod 51.
After finishing the pipeline detection, firstly the abutting bolt 4111 is rotated to separate the abutting bolt 4111 from the fixing rod 51, and then the guide rod 5 is rotated to enable the guide rod 5 to be accommodated in the accommodating groove 42, so that the space occupied by the guide rod 5 is reduced, and the pipeline detection is convenient to store.
As shown in fig. 2 and 4, a sliding groove 524 is formed in the side wall of each movable rod 52 away from the fixed rod 51 along the length direction of the movable rod 52, an installation rod 5241 is slidably inserted in the sliding groove 524, a spring 5242 is arranged in the sliding groove 524, one end of the spring 5242 abuts against the bottom wall of the sliding groove 524, the other end of the spring 5242 abuts against the installation rod 5241, and the guide wheel 521 is rotatably arranged at one end of the installation rod 5241 extending out of the sliding groove 524.
When the camera 2 penetrates into the pipeline, the guide wheel 521 rolls along the pipeline, when the guide wheel 521 meets a position with a bulge on the inner wall of the pipeline, the mounting rod 5241 slides into the sliding groove 524, the spring 5242 is compressed, and after the guide wheel 521 leaves the bulge, the spring 5242 drives the mounting rod 5241 to reset; thereby enabling the camera 2 to smoothly move into the pipeline.
As shown in fig. 2 and 4, the mounting rod 5241 and the movable rod 52 are provided with a retaining portion 6 for preventing the mounting rod 5241 from being separated from the sliding groove 524, and the retaining portion 6 includes a flange 61 fixedly provided at one end of the mounting rod 5241 extending into the sliding groove 524, and a surrounding edge 62 provided on the movable rod 52 at a notch of the sliding groove 524 for abutting against the flange 61.
When the flange 61 abuts against the surrounding edge 62 during the movement of the mounting rod 5241 out of the slide groove 524 by the spring 5242, the mounting rod 5241 stops sliding, thereby preventing the mounting rod 5241 from coming off the slide groove 524.
The specific working process is as follows: during the use, according to the pipe diameter size of waiting to detect the pipeline, make movable rod 52 to being close to or keeping away from dead lever 51 direction and sliding, in order to shorten or prolong the length of guide bar 5, in order to match the pipe diameter of pipeline, make the pipe wall conflict of three leading wheel 521 homoenergetic and pipeline, then make movable rod 52 rigidity through the locating part, and make the length homoenergetic of three guide bars 5 the same, so that make camera 2 remain on the axis of pipeline all the time, avoid artifical manual frequently to adjust the position of camera 2, and the detection efficiency is improved.
The above is merely an exemplary embodiment of the present invention and is not intended to limit the scope of the invention, which is defined by the appended claims.
Claims (8)
1. The utility model provides a pipeline peeps detector, includes cable frame (1), camera (2) and cable (3), characterized by, cable (3) are close to fixed being provided with fixed station (4) of camera (2) department, follow fixed station (4) circumference evenly is provided with three guide bars (5), every guide bar (5) are including dead lever (51) and the slip cap of being connected with fixed station (4) and are located movable rod (52) on dead lever (51), be provided with the locating part that is used for injecing movable rod (52) position on movable rod (52), the one end that fixed station (4) was kept away from in movable rod (52) is rotated and is provided with leading wheel (521).
2. The pipeline endoscope according to claim 1, wherein the movable rod (52) is provided with a limiting hole (522), and the limiting member is a limiting bolt (523) rotatably disposed in the limiting hole (522) and used for abutting against the fixed rod (51) to limit the position of the movable rod (52).
3. The pipeline endoscopic probe according to claim 2, wherein a hand-held portion (5231) is fixedly arranged at one end of the limit bolt (523) extending out of the limit hole (522).
4. The endoscopic pipeline probe according to claim 3, wherein a sliding groove (524) is formed in a side wall, away from the fixed rod (51), of each movable rod (52) along the length direction of the movable rod (52), a mounting rod (5241) is slidably inserted in the sliding groove (524), a spring (5242) is arranged in the sliding groove (524), one end of the spring (5242) abuts against a bottom wall of the sliding groove (524), the other end of the spring abuts against the mounting rod (5241), and the guide wheel (521) is rotatably arranged at one end, extending out of the sliding groove (524), of the mounting rod (5241).
5. The endoscopic duct probe according to claim 4, wherein the mounting rod (5241) and the movable rod (52) are provided with a retaining portion (6) for preventing the mounting rod (5241) from being separated from the runner (524).
6. The endoscopic pipeline probe according to claim 5, wherein the retaining portion (6) comprises a flange (61) fixedly provided at an end of the mounting rod (5241) extending into the slide groove (524), and a surrounding edge (62) provided on the movable rod (52) at a notch of the slide groove (524) for abutting against the flange (61).
7. The pipeline endoscopic probe according to claim 1, wherein an installation block (41) is fixedly arranged on the fixing table (4), the fixing rod (51) is hinged on the installation block (41), an accommodating groove (42) for accommodating the guide rod (5) and the guide wheel (521) is formed in the fixing table (4), and a fixing piece for enabling the fixing rod (51) to be perpendicular to the axial direction of the fixing table (4) is arranged on the installation block (41).
8. The pipeline endoscopic probe according to claim 7, wherein the mounting block (41) is provided with a fixing hole (411), and the fixing member is an abutting bolt (4111) rotatably disposed in the fixing hole (411) for abutting against the fixing rod (51) to define the position of the fixing rod (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921239335.3U CN210510745U (en) | 2019-08-01 | 2019-08-01 | Pipeline endoscopic detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921239335.3U CN210510745U (en) | 2019-08-01 | 2019-08-01 | Pipeline endoscopic detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210510745U true CN210510745U (en) | 2020-05-12 |
Family
ID=70587101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921239335.3U Active CN210510745U (en) | 2019-08-01 | 2019-08-01 | Pipeline endoscopic detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210510745U (en) |
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2019
- 2019-08-01 CN CN201921239335.3U patent/CN210510745U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314419 9th floor, Hengli building, No.18, Jingdu 4th Road, Haining warp knitting industrial park, Haining City, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Lichao Engineering Technology Co.,Ltd. Address before: 314419 9th floor, Hengli building, No.18, Jingdu 4th Road, Haining warp knitting industrial park, Haining City, Jiaxing City, Zhejiang Province Patentee before: Haining Lichao Engineering Consulting Co.,Ltd. |