CN220207293U - Detection equipment for electric pipeline - Google Patents
Detection equipment for electric pipeline Download PDFInfo
- Publication number
- CN220207293U CN220207293U CN202321344099.8U CN202321344099U CN220207293U CN 220207293 U CN220207293 U CN 220207293U CN 202321344099 U CN202321344099 U CN 202321344099U CN 220207293 U CN220207293 U CN 220207293U
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- lantern ring
- moving portion
- ring
- electric power
- pipeline
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- 238000001514 detection method Methods 0.000 title claims abstract description 25
- 238000004804 winding Methods 0.000 claims description 14
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses detection equipment for an electric pipeline, and belongs to the technical field of pipeline detection equipment. A detection device for an electrical conduit includes a base and two traction members. Along the first direction, two traction element sets up relatively, traction element includes the lantern ring, a plurality of holder and driving piece, the lantern ring is the taper ring form, the path end of two lantern rings sets up relatively, the internal face one-to-one holder of lantern ring is provided with the slide rail, a plurality of slide rails set up around the axle center array of lantern ring, the slide rail extends along the direction that is on a parallel with the lantern ring generating line, holder sliding connection is in the slide rail, driving piece sets up in the base, driving piece is configured to drive the lantern ring and removes along first direction. The driving piece drives the two lantern rings to be separated from each other, so that the two traction components generate pulling force along the axial direction of the electric pipeline, and the purpose of testing the tensile property of the electric pipeline is realized.
Description
Technical Field
The utility model relates to the technical field of pipeline detection equipment, in particular to detection equipment for an electric pipeline.
Background
The electric power pipeline is equipment necessary for laying cables, the electric power pipeline forms a channel for laying the cables, the cables are laid in the channel, and the electric power pipeline has good electrical insulation and good mechanical property, so that the electric power pipeline can protect the cables, and the risk that the cables are subjected to external force or chemical corrosion is reduced.
Before the electric power pipeline is used, all performances of the electric power pipeline are required to be detected, so that the electric power pipeline can meet the use requirements, the tensile detection is one detection content of the electric power pipeline, and whether the tensile performance of the electric power pipeline meets the use requirements is judged by applying axial tensile force to the electric power pipeline, so that the electric power pipeline tensile detection device is applied to the electric power pipeline tensile detection equipment, and the electric power pipeline tensile detection device is a technical problem to be solved.
Disclosure of Invention
The utility model aims to provide a detection device for an electric pipeline, which can detect the tensile property of the electric pipeline.
In order to achieve the aim of the utility model, the utility model adopts the following technical scheme: a detection device for an electric power pipeline comprises a base and two traction components. Along the first direction, two traction element sets up relatively, traction element includes the lantern ring, a plurality of holder and driving piece, the lantern ring is the taper ring form, the path end of two lantern rings sets up relatively, the internal face one-to-one holder of lantern ring is provided with the slide rail, a plurality of slide rails set up around the axle center array of lantern ring, the slide rail extends along the direction that is on a parallel with the lantern ring generating line, holder sliding connection is in the slide rail, driving piece sets up in the base, driving piece is configured to drive the lantern ring and removes along first direction.
Preferably, the collar comprises a first half and a second half which cooperate to form the collar.
Preferably, the base is provided with two support rings, and the axle center of two support rings extends along first direction, two support rings interval setting.
Preferably, the driving piece comprises a winding roller and a traction rope, the winding roller is rotationally connected to the base, the traction rope is wound on the winding roller, and the traction rope is connected to the lantern ring.
Preferably, the plurality of traction ropes are arranged, and the connection points of the plurality of traction ropes and the lantern ring are arranged around the axis array of the lantern ring.
Preferably, the driving piece further comprises a rotating shaft seat, the wind-up roller is rotatably connected to the rotating shaft seat, and the rotating shaft seat is movably arranged on the base along the first direction.
Preferably, the base is provided with a chute extending along the first direction, and the rotating shaft seat is slidably connected to the chute.
Preferably, the rotating shaft seat comprises a first moving part and a second moving part, the first moving part and the second moving part are movably connected along the second direction, one side, away from the second moving part along the second direction, of the first moving part is in sliding fit with the inner wall surface of the sliding groove, and one side, away from the first moving part along the second direction, of the second moving part is in sliding fit with the inner wall surface of the sliding groove.
Preferably, the first moving part is rotatably provided with a threaded rod, the first moving part is provided with a guide rod, the axes of the threaded rod and the guide rod extend along the second direction, the second moving part is provided with a threaded hole and a guide hole, the axes of the threaded hole and the guide hole extend along the second direction, the threaded rod is in threaded fit with the threaded hole, and the guide rod is in sliding fit with the guide hole.
The utility model has the following beneficial effects:
1. the traction component is used for fixing and clamping the electric pipeline, the electric pipeline is penetrated into the two lantern rings, two ends of the electric pipeline are respectively fixed through the two lantern rings, and the two lantern rings are driven to be separated from each other through the driving piece, so that the two traction components generate axial pulling force for the electric pipeline, and the purpose of testing the tensile property of the electric pipeline is achieved.
2. The electric pipeline is penetrated in the lantern ring, the clamping piece is moved to be propped against the peripheral wall surface of the electric pipeline, when the lantern ring moves along the direction back to the small diameter end of the lantern ring, the clamping piece has a trend of moving towards the small diameter end of the lantern ring, the clamping pieces are folded along with the trend of moving towards the small diameter end of the lantern ring, the electric pipeline is clamped, the larger the moment acting on the lantern ring is, the larger the clamping force of the clamping piece on the electric pipeline is, and the risk that the lantern ring and the electric pipeline slide relatively when stretching the electric pipeline is reduced.
Drawings
Fig. 1 is a schematic structural view of a detection apparatus for an electric power pipeline according to the present utility model;
FIG. 2 is a schematic view of the first half ring (second half ring) of the present utility model;
fig. 3 is a schematic structural diagram of a rotating shaft seat according to the present utility model.
Reference numerals: the device comprises a base, a 11-sliding groove, a 12-supporting ring, a 2-traction component, a 21-lantern ring, a 211-first semi-ring, a 212-second semi-ring, a 213-sliding rail, a 22-clamping piece, a 23-driving piece, a 231-winding roller, a 232-traction rope, a 233-rotating shaft seat, a 2331-first moving part, a 2332-second moving part, a 23311-threaded rod and a 23312-guide rod.
Detailed Description
The following description of the technical solutions in the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. The technical means used in the examples are conventional means well known to those skilled in the art unless otherwise indicated.
In the description of the utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate describing the utility model, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model.
Referring to fig. 1 and 2, a detection apparatus for an electric power pipeline includes a base 1 and two traction members 2. Along the first direction, two traction means 2 set up relatively, traction means 2 includes lantern ring 21, a plurality of holder 22 and driving piece 23, lantern ring 21 is the taper ring form, the minor diameter end of two lantern rings 21 sets up relatively, the interior wall face one-to-one holder 22 of lantern ring 21 is provided with slide rail 213, a plurality of slide rails 213 set up around the axle center array of lantern ring 21, slide rail 213 extends along the direction that is on a parallel with lantern ring 21 generating line, holder 22 sliding connection is in slide rail 213, driving piece 23 sets up in base 1, driving piece 23 is configured to drive lantern ring 21 along the first direction removal.
The first direction may be a direction indicated by an X axis in the drawing, and may be parallel to the axis of the collar 21.
The traction component 2 is used for fixing and clamping the electric pipeline, the electric pipeline is penetrated into the two lantern rings 21, two ends of the electric pipeline are respectively fixed through the two lantern rings 21, and the two lantern rings 21 are driven to be separated from each other through the driving piece 23, so that the two traction components 2 generate axial tension force for the electric pipeline, and the purpose of testing the tensile property of the electric pipeline is achieved.
When the traction component 2 of this embodiment works, the electric pipeline is threaded into the lantern ring 21, and the clamping pieces 22 are moved to the peripheral wall surface which is abutted against the electric pipeline, because the sliding rail 213 extends along the bus direction of the lantern ring 21, when the lantern ring 21 moves along the direction back to the small diameter end of the lantern ring 21, the clamping pieces 22 have a trend of moving towards the small diameter end of the lantern ring 21, the clamping pieces 22 are folded to clamp the electric pipeline, and the larger the moment acting on the lantern ring 21 is, the larger the clamping force generated by the clamping pieces 22 to the electric pipeline is, so that the risk of relative sliding between the lantern ring 21 and the electric pipeline is reduced when the electric pipeline is stretched.
The clamping piece 22 can be made of rubber materials, or the clamping piece 22 is propped against the surface of the peripheral wall surface of the electric pipeline and is provided with a rubber anti-slip layer, so that the friction coefficient between the clamping piece 22 and the electric pipeline is increased, the risk of relative sliding between the clamping piece 22 and the electric pipeline is reduced, the electric pipeline can be protected, and the risk of damage to the electric pipeline due to overlarge acting force of the clamping piece 22 on the electric pipeline is reduced.
In this embodiment of the application, the contact surface between the clamping piece 22 and the electric power pipeline may be an arc surface adapted to the peripheral wall surface of the electric power pipeline, so as to increase the contact area between the clamping piece 22 and the electric power pipeline, and improve the clamping effect on the electric power pipeline.
Preferably, collar 21 includes a first half ring 211 and a second half ring 212, with first half ring 211 and second half ring 212 cooperating to form collar 21.
If collar 21 is of an integrally formed annular structure, collar 21 can only be inserted from one end of the power conduit when it is attached to the power conduit, which is inconvenient.
By dividing the lantern ring 21 into the first half ring 211 and the second half ring 212, the lantern ring 21 can be formed after the first half ring 211 and the second half ring 212 are connected, and the lantern ring 21 does not need to be penetrated from one end of the power pipeline during installation, so that the electric power pipeline is more convenient to use.
The first half ring 211 and the second half ring 212 may be coupled by bolts.
Preferably, the base 1 is provided with two support rings 12, the axes of the two support rings 12 extend along a first direction, and the two support rings 12 are arranged at intervals along the first direction.
The two support rings 12 can perform a pre-supporting function on the electric power pipeline, and before the lantern ring 21 is installed on the electric power pipeline, the electric power pipeline can be firstly arranged on the support rings 12 in a penetrating mode so that the electric power pipeline can be arranged at the installation position.
Referring to fig. 1, preferably, the driving member 23 includes a winding roller 231 and a traction rope 232, the winding roller 231 is rotatably connected to the base 1, the traction rope 232 is wound around the winding roller 231, and the traction rope 232 is connected to the collar 21.
The hauling cable 232 is wound around the wind-up roller 231, so that when the wind-up roller 231 rotates, the hauling cable 232 can be wound around the winding roller, and the hauling cable 232 is connected to the lantern ring 21, so that the hauling cable 232 can pull the lantern ring 21, and the purpose of driving the lantern ring 21 to move is achieved.
The lantern ring 21 can be provided with rings, and the rope end of the hauling rope 232 can be provided with hooks, and the purpose of connecting the hauling rope 232 with the lantern ring 21 is achieved by hooking the hooks with the rings.
Preferably, the plurality of traction ropes 232 are provided, and the connection points of the plurality of traction ropes 232 and the collar 21 are arranged around the axial center array of the collar 21.
Through setting up many haulage ropes 232 and with the tie point equipartition of many haulage ropes 232 with the lantern ring 21 for the pulling force that haulage rope 232 produced to lantern ring 21 can be on a parallel with first direction, makes each clamping piece 22 differ little to the effort of power pipeline's production, has improved the centre gripping effect to power pipeline.
Preferably, the driving member 23 further includes a rotating shaft seat 233, the winding roller 231 is rotatably connected to the rotating shaft seat 233, and the rotating shaft seat 233 is movably disposed on the base 1 along the first direction.
The rotating shaft seat 233 is movably arranged on the base 1, so that the distance between the winding rollers 231 of the two traction components 2 can be adjusted, and then the distance between the two lantern rings 21 can also be adjusted, and the device can adapt to the testing requirements of various electric power pipelines with different sizes.
Preferably, the base 1 is provided with a chute 11, the chute 11 extends along a first direction, and the rotating shaft seat 233 is slidably connected to the chute 11.
The rotating shaft seat 233 is slidably connected to the chute 11, so that the purpose that the rotating shaft seat 233 is movably arranged on the base 1 is achieved, and the rotating shaft seat 233 is matched with the chute 11, so that the moving accuracy of the rotating shaft seat 233 is improved.
Referring to fig. 3, preferably, the rotating shaft seat 233 includes a first moving portion 2331 and a second moving portion 2332, the first moving portion 2331 and the second moving portion 2332 are movably connected along a second direction, a side of the first moving portion 2331 away from the second moving portion 2332 along the second direction is slidably engaged with an inner wall surface of the sliding chute 11, and a side of the second moving portion 2332 away from the first moving portion 2331 along the second direction is slidably engaged with the inner wall surface of the sliding chute 11.
The second direction may be a direction indicated by a Y axis in the drawing, and the first direction may be perpendicular to the second direction.
The wind-up roller 231 may rotate at one of the first moving part 2331 and the second moving part 2332.
The first moving part 2331 and the second moving part 2332 are movably connected, when the first moving part 2331 and the second moving part 2332 are separated from each other, until the first moving part 2331 and the second moving part 2332 can tightly abut against the inner wall of the chute 11, so that the rotating shaft seat 233 cannot move along the chute 11, and the purpose of locking the rotating shaft seat 233 is achieved. On the contrary, the first moving portion 2331 and the second moving portion 2332 are close to each other, so that the rotating shaft seat 233 and the sliding groove 11 are in clearance fit, and at this time, the rotating shaft seat 233 can freely move along the sliding groove 11.
Preferably, the first moving part 2331 is rotatably provided with a threaded rod 2331, the first moving part 2331 is provided with a guide rod 23312, the axes of the threaded rod 2331 and the guide rod 23312 extend along the second direction, the second moving part 2332 is provided with a threaded hole and a guide hole, the axes of the threaded hole and the guide hole extend along the second direction, the threaded rod 23311 is in threaded fit with the threaded hole, and the guide rod 23312 is in sliding fit with the guide hole.
Because the threaded rod 2331 is in threaded engagement with the threaded hole, the guide rod 23312 is in sliding engagement with the guide hole, so that the first moving portion 2331 cannot rotate relative to the second moving portion 2332, and therefore, when the threaded rod 2331 is rotated, the first moving portion 2331 can move relative to the second moving portion 2332 along the second direction, thereby achieving the purpose of adjusting the positions of the first moving portion 2331 and the second moving portion 2332 and locking or releasing the rotating shaft seat 233.
The above embodiments are merely illustrative of the preferred embodiments of the present utility model, and not intended to limit the scope of the utility model, and various modifications, variations, alterations, substitutions made by those skilled in the art to the technical solution of the present utility model should fall within the scope of protection defined by the claims of the present utility model without departing from the spirit of the utility model.
Claims (9)
1. A detection apparatus for an electrical conduit, comprising:
a base (1);
two traction components (2), along the first direction, two traction components (2) set up relatively, traction components (2) include lantern ring (21), a plurality of holder (22) and driving piece (23), lantern ring (21) are the taper ring form, two the path end of lantern ring (21) sets up relatively, the internal face one-to-one of lantern ring (21) holder (22) is provided with slide rail (213), a plurality of slide rail (213) are around the axle center array setting of lantern ring (21), slide rail (213) are along being on a parallel with the direction of lantern ring (21) generating line extends, holder (22) sliding connection in slide rail (213), driving piece (23) set up in base (1), driving piece (23) are configured to be driven lantern ring (21) are followed the first direction removes.
2. The detection device for electric power conduits according to claim 1, characterized in that the collar (21) comprises a first half-ring (211) and a second half-ring (212), the first half-ring (211) and the second half-ring (212) cooperating to form the collar (21).
3. A detection device for electric power pipelines according to claim 1, characterized in that the base (1) is provided with two support rings (12), the axes of the two support rings (12) extending in the first direction, along which the two support rings (12) are arranged at intervals.
4. The detection device for an electric pipeline according to claim 1, characterized in that the driving member (23) comprises a winding roller (231) and a traction rope (232), the winding roller (231) is rotatably connected to the base (1), the traction rope (232) is wound around the winding roller (231), and the traction rope (232) is connected to the collar (21).
5. The detection apparatus for electric power pipes according to claim 4, characterized in that the plurality of hauling ropes (232) is provided, and connection points of the plurality of hauling ropes (232) and the collar (21) are arranged around an axial array of the collar (21).
6. The detection device for electric power pipelines according to claim 4, characterized in that the driving element (23) further comprises a rotating shaft seat (233), the winding roller (231) being rotatably connected to the rotating shaft seat (233), the rotating shaft seat (233) being movably arranged in the base (1) along the first direction.
7. A detection device for electric power pipelines according to claim 6, characterized in that the base (1) is provided with a chute (11), the chute (11) extending in the first direction, the spindle mount (233) being slidingly connected to the chute (11).
8. The detection apparatus for an electric power pipeline according to claim 7, wherein the rotation shaft seat (233) includes a first moving portion (2331) and a second moving portion (2332), the first moving portion (2331) and the second moving portion (2332) being movably connected in a second direction, a side of the first moving portion (2331) away from the second moving portion (2332) in the second direction being in sliding engagement with an inner wall surface of the chute (11), and a side of the second moving portion (2332) away from the first moving portion (2331) in the second direction being in sliding engagement with an inner wall surface of the chute (11).
9. The detection apparatus for an electric power pipeline according to claim 8, characterized in that the first moving portion (2331) is rotatably provided with a threaded rod (2331), the first moving portion (2331) is provided with a guide rod (23312), the axes of the threaded rod (2331) and the guide rod (23312) extend in the second direction, the second moving portion (2332) is provided with a threaded hole and a guide hole, the axes of the threaded hole and the guide hole extend in the second direction, the threaded rod (23311) is in threaded engagement with the threaded hole, and the guide rod (23312) is in sliding engagement with the guide hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321344099.8U CN220207293U (en) | 2023-05-30 | 2023-05-30 | Detection equipment for electric pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321344099.8U CN220207293U (en) | 2023-05-30 | 2023-05-30 | Detection equipment for electric pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220207293U true CN220207293U (en) | 2023-12-19 |
Family
ID=89143800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321344099.8U Active CN220207293U (en) | 2023-05-30 | 2023-05-30 | Detection equipment for electric pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220207293U (en) |
-
2023
- 2023-05-30 CN CN202321344099.8U patent/CN220207293U/en active Active
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