CN219677963U - Pipeline threading device - Google Patents
Pipeline threading device Download PDFInfo
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- CN219677963U CN219677963U CN202320670414.XU CN202320670414U CN219677963U CN 219677963 U CN219677963 U CN 219677963U CN 202320670414 U CN202320670414 U CN 202320670414U CN 219677963 U CN219677963 U CN 219677963U
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- 230000001360 synchronised effect Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000004870 electrical engineering Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model provides a pipeline threading device, which relates to the technical field of pipeline threading and aims to solve the problems that a device is not easy to adjust according to the sizes of different pipeline shaft diameters and a cable is not easy to be quickly fixed and detached, and comprises a guide rod; two groups of moving blocks are arranged on the inner threads of the guide rod, three groups of connecting rods are respectively arranged on the moving blocks in a grabbing and pressing mode, a group of connecting discs are rotatably arranged at the top end of the guide rod, a group of fixing studs are arranged at the top end of the fixing shaft seat, three groups of supporting arc plates are arranged on the guide rod in a circular ring array mode, and two groups of driving rollers are rotatably arranged at the outer ends of the supporting arc plates; the three groups of support arc plates can be adjusted according to the sizes of different pipeline shaft diameters, so that the outer ends of the driving rollers on the support arc plates are respectively contacted with the inner wall of the pipeline, the support arc plates have better adjustable performance, the driving rollers drive the device to perform auxiliary threading operation in the pipeline, and the device can be used for conveniently and rapidly fixing and detaching the cable.
Description
Technical Field
The utility model belongs to the technical field of pipeline threading, and particularly relates to a pipeline threading device.
Background
In the process of building electrical engineering installation, various electrical pipelines are usually installed by embedding concealed pipes, and a threading device is an excellent auxiliary tool for pulling a guide rope in a pipeline; when the existing similar pipeline threading device is used, the device is not easy to adjust according to the sizes of shaft diameters of different pipelines, the device is in contact with the inner wall of the pipeline so as to drive threading, and the device is not easy to quickly fix and detach the cable.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a pipeline threading device which solves the problems that the existing similar device is not easy to adjust according to the sizes of different pipeline shaft diameters, the device is in contact with the inner wall of a pipeline so as to drive threading, and the device is not easy to quickly fix and detach a cable.
The purpose and the effect of the pipeline threading device are achieved by the following specific technical means:
a pipeline threading apparatus comprises a guide rod;
the bottom end fixing of guide bar is equipped with a set of conical head, and two sets of movable blocks are installed to the internal thread of guide bar, grasp respectively on the movable block and press and install three sets of connecting rods, and the top of guide bar rotates and installs a set of connection pad, and the top fixed mounting of connection pad has a set of fixed axle bed, and a set of fixed double-screw bolt is installed on the top of fixed axle bed, is the ring array on the guide bar and installs three sets of support arc boards, and the outer end rotation of support arc board installs two sets of driving rollers, still fixed mounting has a set of driving motor in the support arc board.
Furthermore, three groups of guide grooves are formed in the guide rod in a circular ring array mode, and six groups of connecting rods are respectively and slidably arranged on the three groups of guide grooves of the guide rod.
Further, a group of synchronizing wheels are fixedly arranged at the outer ends of the driving rollers in the supporting arc plate respectively, the synchronizing wheels on the driving rollers are connected through a synchronous belt in a transmission mode, and the side ends of the driving rollers at the upper ends in the supporting arc plate are fixedly arranged on a transmission shaft of a driving motor respectively.
Further, a group of rotating holes are formed in the inner end of the supporting arc plate, three groups of rotating shafts are fixedly arranged on the moving block in a circular ring array mode, the inner end of the connecting rod is rotatably mounted on the rotating holes formed in the inner end of the supporting arc plate, and the outer ends of the connecting rod are rotatably mounted on the rotating shafts of the moving block respectively.
Further, a group of rope penetrating cylinders are arranged at the side ends of the fixed shaft seat, a group of fixed screw holes are arranged at the top end of the fixed shaft seat, the axis of the rope penetrating cylinders is tangential to the outer diameter circle of the fixed screw holes, and the fixed stud is arranged on the fixed screw holes arranged at the top end of the fixed shaft seat in a threaded manner.
Further, a group of threaded holes are formed in the middle of the moving block, a group of double-headed screws are arranged at the bottom end of the connecting disc, and the threaded holes on the two groups of moving blocks are respectively and threadedly mounted at two ends of the double-headed screws on the connecting disc.
Compared with the prior art, the utility model has the following beneficial effects:
the setting of supporting arc board is favorable to installing the both ends of double-end screw rod on the connection pad through the screw hole on two sets of movable blocks respectively, six sets of connecting rods slidable mounting respectively on three sets of guide ways of guide bar, the inner rotation of connecting rod is installed on the pivot that the supporting arc board was seted up in the inner, the outer end of connecting rod is rotated respectively and is installed in the pivot of movable block, rotate the connection pad for two sets of movable blocks on the screw thread installation double-end screw rod inwards or outwards remove simultaneously, thereby make three sets of supporting arc boards can adjust according to the size of different pipeline diameter of axle, make the outer end of driving roller contact with the pipeline inner wall respectively on the supporting arc board, have better adjustable performance, driving motor cooperation hold-in range makes two sets of driving rollers in the supporting arc board rotate simultaneously, in order to drive the device carry out supplementary threading operation in the pipeline.
The arrangement of the fixed shaft seat is beneficial to the cable to pass through the rope penetrating tube, the fixed stud is arranged on the fixed screw hole formed in the top end of the fixed shaft seat in a threaded manner, and the outer end face of the fixed stud is contacted with the outer end face of the cable, so that the device can conveniently and rapidly fix and detach the cable.
Drawings
Fig. 1 is a front side schematic view of the present utility model.
Fig. 2 is a schematic top view of the present utility model.
Fig. 3 is an internal schematic view of the guide bar of the present utility model.
Fig. 4 is an internal schematic view of the support arc plate of the present utility model.
Fig. 5 is a top mounting schematic view of the connection pad of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a guide rod; 101. a conical head; 102. a guide groove; 103. a moving block; 104. a connecting rod; 2. a connecting disc; 201. a double-ended screw; 202. fixing the shaft seat; 2021. a rope penetrating tube; 2022. fixing the screw holes; 203. fixing a stud; 3. supporting an arc plate; 301. driving the roller; 302. a synchronous belt; 303. and driving the motor.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Examples
As shown in fig. 1 to 5:
the utility model provides a pipeline threading device, which comprises a guide rod 1;
the bottom end fixing of guide bar 1 is equipped with a set of conical head 101, two sets of movable blocks 103 are installed to the internal thread of guide bar 1, grasp respectively on the movable blocks 103 and press and install three sets of connecting rods 104, the top of guide bar 1 rotates and installs a set of connection pad 2, the top fixed mounting of connection pad 2 has a set of fixed axle bed 202, a set of fixed double-screw bolt 203 is installed on the top of fixed axle bed 202, three sets of support arc plates 3 are installed to the annular array on guide bar 1, and the outer end rotation of support arc plates 3 installs two sets of driving rollers 301, still fixed mounting has a set of driving motor 303 in the support arc plates 3.
As shown in fig. 2 to 4, a group of threaded holes are formed in the middle of the moving block 103, a group of double-headed screws 201 are fixedly arranged at the bottom end of the connecting disc 2, threaded holes on the two groups of moving blocks 103 are respectively and threadedly mounted at two ends of the double-headed screws 201 on the connecting disc 2, three groups of guide grooves 102 are formed in the guide rod 1 in a circular ring array mode, six groups of connecting rods 104 are respectively and slidably mounted on the three groups of guide grooves 102 of the guide rod 1, a group of rotating holes are formed in the inner end of the supporting arc plate 3, three groups of rotating shafts are fixedly arranged in the circular ring array mode on the moving blocks 103, the inner end of the connecting rod 104 is rotatably mounted on the rotating holes formed in the inner end of the supporting arc plate 3, the outer ends of the connecting rods 104 are respectively rotatably mounted on the rotating shafts of the moving blocks 103, a group of synchronous wheels are respectively fixedly arranged at the outer ends of the driving rollers 301 in the supporting arc plate 3, the synchronous wheels on the driving rollers 301 are in transmission connection through synchronous belts 302, and the side ends of the driving rollers 301 at the inner ends of the supporting arc plate 3 are respectively fixedly mounted on the transmission shafts of the driving motor 303; specifically, screw holes on two groups of moving blocks 103 are respectively and threadedly mounted at two ends of a double-headed screw 201 on a connecting disc 2, six groups of connecting rods 104 are respectively and slidably mounted on three groups of guide grooves 102 of a guide rod 1, the inner ends of the connecting rods 104 are rotatably mounted on rotating holes arranged at the inner ends of a supporting arc plate 3, the outer ends of the connecting rods 104 are respectively and rotatably mounted on rotating shafts of the moving blocks 103, the connecting disc 2 is rotated, the two groups of moving blocks 103 on the threaded installation double-head screw 201 simultaneously move inwards or outwards, so that the three groups of support arc plates 3 can be adjusted according to the sizes of different pipeline shaft diameters, the outer ends of the driving rollers 301 on the support arc plates 3 are respectively contacted with the inner wall of the pipeline, the adjustable double-head screw has better adjustable performance, and the driving motors 303 are matched with the synchronous belts 302 to enable the two groups of driving rollers 301 in the support arc plates 3 to simultaneously rotate so as to drive the device to perform auxiliary threading operation in the pipeline.
As shown in fig. 5, a set of rope threading drums 2021 are arranged at the side ends of the fixed shaft seat 202, a set of fixed screw holes 2022 are arranged at the top end of the fixed shaft seat 202, the axis of the rope threading drums 2021 is tangential to the outer diameter circle of the fixed screw holes 2022, and the fixed stud 203 is arranged on the fixed screw holes 2022 arranged at the top end of the fixed shaft seat 202 in a threaded manner; specifically, the cable passes through the rope threading tube 2021, the fixing stud 203 is mounted on the fixing screw hole 2022 formed in the top end of the fixing shaft seat 202 in a threaded manner, and the outer end face of the fixing stud 203 is in contact with the outer end face of the cable, so that the device can conveniently and rapidly fix and detach the cable.
Specific use and action of the embodiment:
when the utility model is used, threaded holes on two groups of moving blocks 103 are respectively arranged at two ends of a double-head screw 201 on a connecting disc 2 in a threaded manner, six groups of connecting rods 104 are respectively arranged on three groups of guide grooves 102 of a guide rod 1 in a sliding manner, the inner ends of the connecting rods 104 are rotatably arranged on rotating holes arranged at the inner ends of a support arc plate 3, the outer ends of the connecting rods 104 are respectively rotatably arranged on rotating shafts of the moving blocks 103, and the connecting disc 2 is rotated, so that the two groups of moving blocks 103 on the double-head screw 201 are arranged in a threaded manner to move inwards or outwards simultaneously, thereby the three groups of support arc plates 3 can be adjusted according to the sizes of different pipeline shaft diameters, the outer ends of driving rollers 301 on the support arc plates 3 are respectively contacted with the inner walls of the pipelines, the three groups of the support arc plates are better adjustable, and a driving motor 303 is matched with a synchronous belt 302 to enable the two groups of driving rollers 301 in the support arc plates 3 to rotate simultaneously so as to drive the device to perform auxiliary threading operation in the pipelines; the cable passes through the rope threading tube 2021, the fixing stud 203 is arranged on a fixing screw hole 2022 formed in the top end of the fixing shaft seat 202 in a threaded manner, and the outer end face of the fixing stud 203 is contacted with the outer end face of the cable, so that the device can conveniently and rapidly fix and detach the cable.
Claims (6)
1. A pipeline threader, characterized in that: comprises a guide rod (1);
the bottom end fixing of guide bar (1) is equipped with a set of conical head (101), two sets of movable blocks (103) are installed to the internal thread of guide bar (1), grab respectively on movable blocks (103) and press and install three sets of connecting rods (104), a set of connection pad (2) are installed in the top rotation of guide bar (1), the top fixed mounting of connection pad (2) has a set of fixed axle bed (202), a set of fixed double-screw bolt (203) are installed on the top of fixed axle bed (202), three sets of support arc boards (3) are installed to the ring array on guide bar (1), and two sets of driving rollers (301) are installed in the outer end rotation of support arc boards (3), still fixed mounting has a set of driving motor (303) in the support arc boards (3).
2. A pipeline threader according to claim 1, characterized in that: a group of threaded holes are formed in the middle of the moving block (103), a group of double-headed screws (201) are fixedly arranged at the bottom end of the connecting disc (2), and the threaded holes on the two groups of moving blocks (103) are respectively and spirally arranged at two ends of the double-headed screws (201) on the connecting disc (2).
3. A pipeline threader according to claim 1, characterized in that: three groups of guide grooves (102) are formed in the guide rod (1) in a circular ring array mode, and six groups of connecting rods (104) are respectively and slidably arranged on the three groups of guide grooves (102) of the guide rod (1).
4. A pipeline threader according to claim 1, characterized in that: the inner end of the support arc plate (3) is provided with a group of rotating holes, the moving block (103) is fixedly provided with three groups of rotating shafts in a circular ring array mode, the inner end of the connecting rod (104) is rotatably installed on the rotating holes provided with the inner end of the support arc plate (3), and the outer ends of the connecting rod (104) are rotatably installed on the rotating shafts of the moving block (103) respectively.
5. A pipeline threader according to claim 1, characterized in that: the outer ends of the driving rollers (301) in the supporting arc plates (3) are respectively fixedly provided with a group of synchronous wheels, the synchronous wheels on the driving rollers (301) are in transmission connection through synchronous belts (302), and the side ends of the driving rollers (301) at the upper ends in the supporting arc plates (3) are respectively fixedly arranged on a transmission shaft of a driving motor (303).
6. A pipeline threader according to claim 1, characterized in that: a group of rope penetrating cylinders (2021) are arranged at the side ends of the fixed shaft seat (202), a group of fixed screw holes (2022) are arranged at the top ends of the fixed shaft seat (202), the axis of the rope penetrating cylinders (2021) is tangential to the outer diameter circle of the fixed screw holes (2022), and the fixed studs (203) are arranged on the fixed screw holes (2022) arranged at the top ends of the fixed shaft seat (202) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320670414.XU CN219677963U (en) | 2023-03-30 | 2023-03-30 | Pipeline threading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320670414.XU CN219677963U (en) | 2023-03-30 | 2023-03-30 | Pipeline threading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219677963U true CN219677963U (en) | 2023-09-12 |
Family
ID=87896637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320670414.XU Active CN219677963U (en) | 2023-03-30 | 2023-03-30 | Pipeline threading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219677963U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117039735A (en) * | 2023-10-09 | 2023-11-10 | 中国铁塔股份有限公司吉林省分公司 | Wiring poling ware for communication construction |
| CN117175443A (en) * | 2023-09-14 | 2023-12-05 | 国网安徽省电力有限公司蒙城县供电公司 | Auxiliary device for cable threading pipe |
-
2023
- 2023-03-30 CN CN202320670414.XU patent/CN219677963U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117175443A (en) * | 2023-09-14 | 2023-12-05 | 国网安徽省电力有限公司蒙城县供电公司 | Auxiliary device for cable threading pipe |
| CN117175443B (en) * | 2023-09-14 | 2024-04-05 | 国网安徽省电力有限公司蒙城县供电公司 | Auxiliary device for cable threading pipe |
| CN117039735A (en) * | 2023-10-09 | 2023-11-10 | 中国铁塔股份有限公司吉林省分公司 | Wiring poling ware for communication construction |
| CN117039735B (en) * | 2023-10-09 | 2023-12-15 | 中国铁塔股份有限公司吉林省分公司 | Wiring poling ware for communication construction |
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