CN219655591U - Inside detection device of non-excavation pipeline - Google Patents
Inside detection device of non-excavation pipeline Download PDFInfo
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- CN219655591U CN219655591U CN202321307461.4U CN202321307461U CN219655591U CN 219655591 U CN219655591 U CN 219655591U CN 202321307461 U CN202321307461 U CN 202321307461U CN 219655591 U CN219655591 U CN 219655591U
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- 238000001514 detection method Methods 0.000 title claims abstract description 15
- 238000009412 basement excavation Methods 0.000 title claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000007689 inspection Methods 0.000 claims description 6
- 239000012535 impurity Substances 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 4
- 239000012141 concentrate Substances 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The utility model relates to a non-excavation pipeline internal detection device which comprises an integral bracket, wherein a collecting head is detachably arranged on one side of the integral bracket, a motor is fixedly arranged on the other side of the integral bracket, and a travelling mechanism for driving the integral bracket to move along the length direction of a pipeline is arranged on the integral bracket in the circumferential direction of the integral bracket; the integral support is arranged in a cavity, a spiral frame is arranged in the cavity, one side of the spiral frame is fixedly arranged on an output shaft of the motor, and the deepest part of the cavity is provided with a discharge port; when the device drives the running gear to push the check out test set to remove, utilize the collection head to clear up impurity and dirt on the pipeline inner wall, make it concentrate in the cavity of whole support, drive the spiral frame rotation of fixed connection on its output shaft through driving motor, and then extrude impurity and dirt in the cavity and make it discharge through the discharge port to reach the in-process clearance pipeline inside effect that detects the removal.
Description
Technical Field
The utility model relates to the technical field of detection equipment, in particular to an internal detection device for a trenchless pipeline.
Background
The non-excavation is a new construction technology for laying, replacing and repairing various underground pipelines under the condition of excavating an extremely small part of the earth surface by utilizing various rock-soil drilling equipment and technical means in a guiding, directional drilling mode and the like, so that the interference of the traditional excavation construction on the life of residents is solved, and the detection equipment is required to be used for detecting the inside of a pipeline during the construction of a non-excavation pipeline;
defects of the existing device: impurity and dirt often appear in the construction pipeline, and current check out test set receives impurity and dirt's influence at the in-process that removes the detection to the inside condition of pipeline can not be clearly observed.
Disclosure of Invention
The utility model provides a non-excavation pipeline internal detection device which aims to solve the problems in the prior art.
The technical problems solved by the utility model are realized by adopting the following technical scheme:
the utility model provides a non-excavation pipeline internal detection device, includes whole support, the removable collection head that installs of one side of whole support, the opposite side fixed mounting of whole support has the motor, whole support is provided with the running gear that is used for driving along pipeline length direction in its circumference direction and removes;
the integral support is arranged in a cavity, a spiral frame is arranged in the cavity, one side of the spiral frame is fixedly arranged on an output shaft of the motor, and an outlet is formed in the deepest part of the cavity.
As a preferred aspect of the present utility model, a plurality of cameras are provided in an axial direction of the integral bracket, and the cameras can transmit internal detection information of the pipe to an external display device through a cable.
Preferably, one end of the integral bracket is provided with threads, and the collecting head is mounted on the integral bracket through threads.
Preferably, the integral bracket is provided with a boss, and the travelling mechanism is arranged on the boss through parallel connecting rods.
Preferably, each of the travelling mechanisms is individually connected with a driving mechanism for driving the travelling mechanism to travel.
Preferably, the whole support is sleeved with a sleeve, an electric telescopic rod is arranged between the sleeve and the whole support, and the telescopic rod is connected with the travelling mechanism through a fork arm.
The utility model has the beneficial effects that:
when the device drives running gear to promote check out test set and remove, utilize the collection head to clear up impurity and dirt on the pipeline inner wall, make it concentrate in the cavity of whole support, drive fixed connection at its epaxial spiral frame of output through driving motor and rotate, and then impurity and dirt in the extrusion cavity make it discharge through the discharge port to reach the in-process clearance pipeline inside effect that detects the removal, eliminate the influence of pipeline internal environment to the detection effect, the inside condition of observation pipeline that can clear up more.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from them without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic view of a portion of the present utility model;
fig. 4 is a schematic structural view of the integral bracket of the present utility model.
In the figure: the device comprises a 1-integral bracket, a 2-travelling mechanism, a 3-camera, a 4-collecting head, a 5-motor, a 6-spiral frame, a 7-connecting rod, an 8-sleeve, a 9-electric telescopic rod, a 10-fork arm, an 11-discharge port, a 12-boss and 13-threads.
Detailed Description
The utility model is further described with reference to the following detailed drawings in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the implementation of the utility model easy to understand.
The following describes a concrete embodiment of the present utility model with reference to fig. 1 to 4, and the trenchless pipeline interior inspection device comprises an integral bracket 1, wherein a collecting head 4 is detachably mounted on one side of the integral bracket 1, a motor 5 is fixedly mounted on the other side of the integral bracket 1, and a running mechanism 2 for driving the integral bracket 1 to move along the length direction of the pipeline is arranged in the circumferential direction of the integral bracket;
the integral bracket 1 is arranged in a cavity, a spiral frame 6 is arranged in the cavity, one side of the spiral frame 6 is fixedly arranged on an output shaft of the motor 5, and a discharge outlet 11 is arranged at the deepest part of the cavity.
Through installing the collection head 4 on whole support 1 for the laminating of collection head 4 is on the inner wall of pipeline, running gear 2 optional crawler-type running gear can promote whole device through driving running gear 2 and remove forward, and then utilize collection head 4 to clear up impurity and dirt on the pipeline inner wall, make it concentrate in the cavity of whole support 1, drive fixed connection at its epaxial spiral frame 6 rotation of output through driving motor 5, and then extrude impurity and dirt in the cavity and make it discharge through discharge port 11 (be connected with the row's material pipe that is used for discharging impurity and dirt on the discharge port 11, row's material pipe directly extends to the outside of pipeline), thereby reach the in-process clearance pipeline internal effect at the removal, eliminate the influence of impurity and dirt in the pipeline to follow-up detection effect, the inside condition of observation pipeline that can clear up.
As a preferred embodiment of the present utility model, a plurality of cameras 3 are equidistantly disposed in the axial direction of the integral support 1, and the cameras 3 can transmit internal detection information of the pipeline to an external display device through a cable.
Along with the removal of check out test set, collect the impurity and the dirt on the head 4 with the pipeline inner wall and clear away, reuse camera 3 observes the cracking situation of pipeline whether appears in the pipeline inner wall, so can observe more clearly, prevent impurity and the effect of observing of dirt influence camera 3 on the pipeline inner wall, so as to avoid appearing the phenomenon of omission, camera 3 all adopts the wide angle camera, the setting of a plurality of cameras 3 can shoot at the too angle, watch through the handheld display device of cable transfer for the staff, and judge the cracking condition of pipeline, this imaging principle of shooing is prior art, the device need not to do further prescribe a limit.
Preferably, one end of the integral support 1 is provided with threads 13, and the collecting head 4 is mounted on the integral support 1 through the threads 13.
Through set up screw thread 13 on whole support 1, when installation or change collect first 4, can accomplish through the rotation, and then when detecting the pipeline of different bore, the collection first 4 of change different bore that can be quick for the laminating of collecting first 4 is on the inner wall of pipeline, and the removal of cooperation check out test set is with impurity and dirt clearance on the pipeline inside.
Preferably, the integral bracket 1 is provided with a boss 12, and the travelling mechanism 2 is arranged on the boss 12 through parallel connecting rods 7.
Further, each of the traveling mechanisms 2 is individually connected with a driving mechanism for driving the traveling mechanism to travel.
Specifically, a sleeve 8 is sleeved on the integral bracket 1, an electric telescopic rod 9 is arranged between the sleeve 8 and the integral bracket 1, and the electric telescopic rod 9 is connected with the travelling mechanism 2 through a fork arm 10; the electric telescopic rod 9, the driving mechanism and the motor are all connected with an external power supply through cables.
When detecting in pipelines with different inner diameters, the electric telescopic rod 9 is driven to extend, the sleeve 8 is pushed to move towards one side of the boss 12, the fork arm 10 connected with the travelling mechanism 2 is used for pushing the travelling mechanism 2 to move towards one side far away from the integral bracket 1, and referring to figures 1-3 in the drawings of the specification, the travelling mechanism 2 is connected with the boss 12 through the parallel connecting rod 7, so that the action plane of the travelling mechanism 2 can be kept in contact with the inner wall of the pipeline, and the travelling mechanism 2 can be driven to move by the reverse acting force pushing device with the inner wall of the pipeline.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a non-excavation pipeline inside detection device which characterized in that: the device comprises an integral bracket (1), wherein a collecting head (4) is detachably arranged on one side of the integral bracket (1), a motor (5) is fixedly arranged on the other side of the integral bracket (1), and a travelling mechanism (2) for driving the integral bracket (1) to move along the length direction of a pipeline is arranged in the circumferential direction of the integral bracket;
the integrated bracket (1) adopts a cavity, a spiral frame (6) is arranged in the cavity, one side of the spiral frame (6) is fixedly arranged on an output shaft of the motor (5), and a discharge port (11) is arranged at the deepest part of the cavity.
2. The trenchless pipeline interior inspection device of claim 1 wherein: a plurality of cameras (3) are arranged in the axial direction of the integral support (1), and the cameras (3) can transmit internal detection information of the pipeline to external display equipment through cables.
3. The trenchless pipeline interior inspection device of claim 1 wherein: one end of the integral support (1) is provided with threads (13), and the collecting head (4) is installed on the integral support (1) through the threads (13).
4. The trenchless pipeline interior inspection device of claim 1 wherein: the whole support (1) is provided with a boss (12), and the travelling mechanism (2) is installed on the boss (12) through a parallel connecting rod (7).
5. The trenchless pipeline interior inspection device of claim 1 wherein: each travelling mechanism (2) is independently connected with a driving mechanism for driving the travelling mechanism to travel.
6. The trenchless pipeline interior inspection device of claim 1 wherein: the electric telescopic support is characterized in that a sleeve (8) is sleeved on the integral support (1), an electric telescopic rod (9) is arranged between the sleeve (8) and the integral support (1), and the electric telescopic rod (9) is connected with the travelling mechanism (2) through a fork arm (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321307461.4U CN219655591U (en) | 2023-05-26 | 2023-05-26 | Inside detection device of non-excavation pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321307461.4U CN219655591U (en) | 2023-05-26 | 2023-05-26 | Inside detection device of non-excavation pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219655591U true CN219655591U (en) | 2023-09-08 |
Family
ID=87860018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321307461.4U Active CN219655591U (en) | 2023-05-26 | 2023-05-26 | Inside detection device of non-excavation pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219655591U (en) |
-
2023
- 2023-05-26 CN CN202321307461.4U patent/CN219655591U/en active Active
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