CN209860486U - Suction type lead wire distributor - Google Patents

Abstract

The utility model discloses an inhalation type lead wire distributor, it relates to a cable threading equipment, it needs the workman to wear out the pipeline with the cable by hand among the aim at solving prior art, waste time and energy's technical problem, its technical scheme main points include the cable, still include the frame, set up the take-up reel subassembly in the frame, the lead wire subassembly and the setting of being connected at the cable head wear out the pipeline one end and be used for the subassembly that induced drafts with lead wire subassembly suction pipeline, before the cable passes the pipeline, pull out the cable from the take-up reel, the head and the lead wire subassembly of cable are connected, put into the pipeline with the lead wire subassembly, utilize the subassembly that induced drafts to induced draft to the pipeline in, with this can drive lead wire subassembly and cable wear out the pipeline, with this working method that can replace the manual cable to penetrate the pipeline of workman, and the work efficiency is improved, the workman bears.

Description

Suction type lead wire distributor

Technical Field

The utility model relates to a cable threading equipment, more specifically say, it relates to a suction-type lead wire distributor.

Background

The cable conduit is a plastic or metal conduit that protects the cable. The traditional threading mode is that workers use a hard steel wire or a rope as a lead of a cable to thread the hard steel wire or the rope into a wire tube.

Chinese patent with publication number CN108879488A discloses a cable threading device for laying cables in a pipeline, which comprises a gooseneck head, wherein the gooseneck head is provided with a plurality of gooseneck heads which are connected at the head, a through hole is arranged at the center of the gooseneck head, one end of the gooseneck head is provided with a ball head, and the other end of the gooseneck head is provided with a spherical groove corresponding to the ball head. The cable is laid in the pipeline by using the cable threading device, the gooseneck is formed by connecting the gooseneck heads end to end, then the cable is penetrated into the central through hole of the gooseneck head, and the gooseneck is inserted into the pipeline for wiring. Through setting up the gooseneck, the gooseneck possesses stronger rigidity relative to the cable, so can not twine, can keep better linearity, when meetting and turning round, the gooseneck can bend automatically again, convenient operation, work efficiency height.

The prior art utilizes the gooseneck head, and the manual work is again with in the cable insertion pipeline, though the cable can insert in the pipeline, but need the manual work to hold the cable for a long time, penetrates the cable in the pipeline, wastes time and energy, remains to improve.

SUMMERY OF THE UTILITY MODEL

To the deficiency that prior art exists, the utility model aims to provide a suction-type lead wire distributor.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides an inhalation type lead wire distributor, includes the cable, still includes the frame, sets up reel subassembly in the frame, the lead wire subassembly of being connected with the cable head and set up the one end that the pipeline was worn out at the cable and be used for the subassembly that induced drafts of leading wire subassembly suction pipeline.

Through adopting above-mentioned technical scheme, before the cable passed the pipeline, pull out the cable from the take-up reel, the head and the lead wire subassembly of cable are connected, put into the pipeline with the lead wire subassembly, utilize the subassembly that induced drafts to induced draft in the pipeline to this can drive lead wire subassembly and cable and wear out the pipeline, can replace the manual working method that penetrates the pipeline with the cable with the workman with this, improve work efficiency, alleviate workman work burden.

Further, the subassembly that induced drafts includes the air exhauster, the air outlet of air exhauster is connected with out the tuber pipe, the one end and the pipe connection of air exhauster are kept away from to the play tuber pipe.

Through adopting above-mentioned technical scheme, will go out tuber pipe and pipe connection, thereby the air exhauster can carry out convulsions to the pipeline, and circulation of air in the pipeline with higher speed to can realize that the lead wire subassembly drives the cable and passes the pipeline.

Further, the one end that the air exhauster was kept away from to the play tuber pipe and the radial crown plate that is equipped with along going out the tuber pipe, one side that the tuber pipe was kept away from to the crown plate and the outside that is located the tuber pipe is equipped with soft lantern ring, the one end threaded connection that the fan was kept away from to the play tuber pipe has the thread bush, the thickness of thread bush is increased progressively to the one end of keeping away from the crown plate by the one end that is close to the crown plate, the one end that the crown plate was kept away from to the thread bush is.

Through adopting above-mentioned technical scheme, because the pipeline generally buries in the wall, so earlier insert the air-out intraductal with soft lantern ring, again with thread bush and play tuber pipe lateral wall threaded connection, utilize the thickness difference of thread bush, when the thread bush constantly twists the soft lantern ring to the pipeline in, prop soft lantern ring big simultaneously, support the soft lantern ring tightly on the inside wall of pipeline to this can realize going out tuber pipe and tube sealing, the cable suction of the air exhauster in with the pipeline of being convenient for.

Further, the lead wire subassembly includes turning block, hose and soft auger, turning block one end is rotated with the cable and is connected, the other end and hose connection, soft auger spiral sets up on the hose lateral wall, the diameter of turning block is less than the diameter of pipeline, the lateral wall of soft auger contacts with the inside wall of pipeline.

By adopting the technical scheme, the head of the cable is fixed on the rotating block, the hose and the soft packing auger are placed in the pipeline, the exhaust fan is used for exhausting air towards the pipeline, the soft packing auger is contacted with the inner side wall of the pipeline, so that a certain seal can be formed between the soft packing auger and the pipeline, the exhaust fan can smoothly suck the soft packing auger and can also drive the soft packing auger to rotate, the friction force between the packing auger and the inner side wall of the pipeline is reduced, the possibility that the exhaust fan drives the soft packing auger to rotate is improved, and the possibility that the cable passes through the pipeline can be improved;

when a barrier is arranged on the inner wall of the pipeline, the flexible packing auger can bypass the gap between the flexible packing augers, and the flexible packing augers can be sunk under the drawing of the exhaust fan and reset in time, so that the flexible packing auger can cross the barrier and smoothly drive the cable to pass through the pipeline;

when the pipeline is crooked, utilize the compliance of hose and soft auger, under the convulsions of air exhauster drive, spend crooked pipeline smoothly to this can be practical different kinds of pipelines, improves the application scope of distributor.

Further, the one end that the hose was kept away from to the turning block is equipped with the recess, be equipped with the annular on the cell wall of recess, the annular internal rotation is equipped with the ring piece, be equipped with the through-hole that the power cable passed on the lateral wall of ring piece, the equipartition has two at least connecting blocks on the lateral wall of recess, one side that the recess was kept away from to the connecting block is equipped with the spring, one side that the connecting block was kept away from to the spring is equipped with and supports tight piece with the cable lateral wall.

By adopting the technical scheme, when the cable is installed, the abutting block is propped open, the spring is compressed, the cable penetrates through the through hole, the abutting block is loosened, and the spring tightly presses the abutting block, so that the stability of the cable on the ring block is improved; when the exhaust fan drives the soft auger to rotate, the ring block rotates in the ring groove, so that the rotating block can rotate, the cable does not rotate, and the possibility that the cable rotates ceaselessly to influence the cable to pass through a pipeline is reduced.

Further, the take-up reel subassembly is including setting up the bracing piece in the frame and setting up the take-up reel on the bracing piece lateral wall, be equipped with the axis of rotation in the frame, be equipped with the dwang to one side of cable output in the axis of rotation, be equipped with the torsional spring in the axis of rotation, the one end fixed rotation axis of torsional spring is gone up, the other end supports tightly on the lateral wall of dwang, the one end rotation that the axis of rotation was kept away from to the dwang is equipped with the wheel that rolls, be equipped with on the lateral wall of dwang to the tight pole that supports that extends on one side of the take-up reel, the one.

By adopting the technical scheme, the winding roll is arranged on the supporting rod, the cable is inserted into the pipeline by bypassing the rolling wheel, the cable is sucked forwards by the exhaust fan, the rotating rod is pulled, the torsion spring is pulled, the rubber friction plate is separated from the winding roll, the cable is unwound by the winding roll, so that the cable can be continuously output from the winding roll, the output speed of the cable is controlled by the exhaust fan, and the possibility that the cable is accumulated in the pipeline too fast in output or cannot be extracted by the exhaust fan too slow in output of the cable is reduced; after the cable passes through the pipeline, the exhaust fan stops sucking air, the rolling wheel is put down, the torsion spring resets the rotating rod, the abutting rod drives the rubber friction plate to abut against the winding roll, and the possibility that the cable is accumulated in the pipeline due to the fact that the cable is continuously unwound by the inertia of the winding roll is reduced.

Furthermore, a hollow rod is arranged on the rack and between the winding roll and the rotating block, a lead screw is arranged in the hollow rod along the height direction of the hollow rod, the top end of the lead screw penetrates out of the hollow rod, a long groove is arranged on the side wall of the hollow rod along the height direction of the hollow rod, a moving block is in threaded connection with the side wall of the lead screw, one end, far away from the lead screw, of the moving block extends out of the long groove, and one end, extending out of the long groove, of the moving block is rotatably connected with a supporting wheel.

Through adopting above-mentioned technical scheme, because the height that highly is higher than or is less than take-up reel output cable of pipeline causes the cable to rub on the lateral wall of pipeline easily, so rotate the lead screw, drive the removal of removal piece, utilize the supporting wheel to support the cable, highly unanimous with the pipeline with the height of cable to this can reduce the friction that cable and pipeline produced, is favorable to protecting the cable.

Furthermore, one end of the screw rod penetrating out of the hollow rod is connected with a handle.

Through adopting above-mentioned technical scheme, utilize the handle, the staff of being convenient for adjusts the lead screw.

To sum up, the utility model discloses following beneficial effect has:

1. the lead assembly is placed in the pipeline, air is sucked into the pipeline by the air suction assembly to drive the lead assembly to move, and the wire coiling disc assembly is used for paying off, so that the cable can be driven to penetrate out along the pipeline, the cable can be manually penetrated out of the pipeline instead of workers, the workload of the workers is reduced, and the working efficiency is improved;

2. according to the diameter of the pipeline, a proper fixing pipe is selected to be in threaded connection with the air outlet pipe, the pipeline is inserted into the annular groove, and then the locking bolt and the locking nut are respectively rotated, so that the pipeline distributing device is suitable for different pipelines, and the application range of the distributing device is widened;

3. the supporting wheels are used for supporting the cables, so that the possibility that the side walls of the cables rub against the side walls of the pipeline is reduced, and the cables can be protected.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment.

Fig. 2 is a schematic structural diagram of an air suction assembly in an embodiment.

Fig. 3 is a schematic structural diagram of a lead assembly according to an embodiment.

Fig. 4 is a cross-sectional view of a lead assembly embodying an embodiment.

Figure 5 is a schematic diagram of the construction of a wire reel assembly embodying an embodiment.

Fig. 6 is a schematic view showing the structure of the hollow bar, the lead screw and the support wheel in the embodiment.

In the figure: 01. a pipeline; 1. a cable; 2. a frame; 3. a take-up reel assembly; 30. a rotating shaft; 31. a support bar; 32. a take-up reel; 33. rotating the rod; 330. a torsion spring; 331. a rolling wheel; 333. a tightening rod; 334. a rubber friction plate; 34. a hollow shaft; 35. a lead screw; 36. a long groove; 37. a moving block; 38. a support wheel; 39. a handle; 390. a support; 391. accommodating grooves; 392. locking the nut; 4. a lead assembly; 40. rotating the block; 41. a hose; 42. a soft auger; 43. a groove; 44. a ring groove; 45. a ring block; 46. a through hole; 47. connecting blocks; 48. a spring; 49. a propping block; 5. an air suction assembly; 50. an exhaust fan; 51. an air outlet pipe; 52. a ring plate; 53. a soft lantern ring; 54. a threaded sleeve; 55. a ring-shaped handle.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

referring to fig. 1, the suction type lead wire distributor comprises a cable 1, a frame 2, a reel assembly 3 arranged on the frame 2, a lead wire assembly 4 (refer to fig. 3) connected with the head of the cable 1, and an air suction assembly 5 arranged at one end of the cable 1 penetrating through a pipeline 01 and used for sucking the lead wire assembly 4 out of the pipeline 01; the head of the cable 1 is connected with the lead assembly 4, the head of the lead assembly 4 and the head of the cable 1 are placed in the pipeline 01, the air suction assembly 5 is recycled to suck air to the pipeline 01, the lead assembly 4 and the cable 1 are driven to be output along the pipeline 01, the cable 1 is output by the winding reel assembly 3, the working mode that the cable 1 penetrates out of the pipeline 01 manually can be replaced, the workload of workers is relieved, and the working efficiency is improved.

Referring to fig. 2, the air suction assembly 5 includes an exhaust fan 50, an air outlet of the exhaust fan 50 is connected with an air outlet pipe 51, one end of the air outlet pipe 51 far away from the exhaust fan 50 is connected with a pipeline 01, one end of the air outlet pipe 51 far away from the exhaust fan 50 is provided with a ring plate 52 along the radial direction of the air outlet pipe 51, one side of the ring plate 52 far away from the air outlet pipe 51 is provided with a soft sleeve ring 53 positioned outside the air outlet pipe 51, one end of the air outlet pipe 51 far away from the exhaust fan 50 is in threaded connection with a threaded sleeve 54, the thickness of the threaded sleeve 54 is gradually increased from one end close to the ring plate 52 to one end far away from the ring plate; before air draft, the soft lantern ring 53 is inserted into the pipeline 01, the threaded sleeve 54 is screwed into the soft lantern ring 53 through the annular handle 55, and by utilizing the thickness difference of the threaded sleeve 53, when the threaded sleeve 54 is screwed in, the side wall of the soft lantern ring 53 is tightly abutted against the inner side wall of the pipeline 01, so that the air outlet pipe 51 can be hermetically connected with the pipeline 01, and the air draft fan 50 can smoothly draft air.

Referring to fig. 3 and 4, the lead assembly 4 includes a rotating block 40, a hose 41 and a soft auger 42, one end of the rotating block 40 is rotatably connected with the cable 1, the other end of the rotating block is connected with the hose 41, one end of the rotating block 40, which is far away from the hose 41, is provided with a groove 43, a groove wall of the groove 43 is provided with a ring groove 44, the ring groove 44 is rotatably provided with a ring block 45, a through hole 46 for the cable 1 to pass through is formed in a side wall of the ring block 45, at least two connecting blocks 47 are uniformly distributed on a side wall of the groove 43, one side of the connecting block 47, which is far away from the groove 43, is provided with a spring 48.

Referring to fig. 3 and 4, the soft auger 42 is spirally arranged on the outer side wall of the hose 41, the soft auger 42 and the hose 41 can be made of soft materials, the rotating block 40 is cylindrical, the diameter of the rotating block 40 is smaller than that of the pipeline 01, and the outer side wall of the soft auger 42 is in contact with the inner side wall of the pipeline 01; when the cable is installed, the abutting block 49 is expanded, the spring 48 is compressed, the cable 1 passes through the through hole 46, the abutting block 49 is loosened, the spring 48 presses the abutting block 49 on the side wall of the cable 1, and the stability of the cable 1 on the ring block 45 is improved; then, the rotating block 40, the hose 41 and the soft packing auger 42 are placed in the pipeline 01, the exhaust fan 50 (refer to fig. 2) is used for exhausting air to the pipeline 01, the side wall of the soft packing auger 42 is in contact with the side wall of the pipeline 01, so that ventilation of the pipeline 01 can be reduced, a certain airtight space is formed, and as the outer side wall of the soft packing auger 42 is in contact with the side wall of the pipeline 01, the friction force between the soft packing auger 42 and the pipeline 01 can be reduced, the exhaust fan 50 exhausts air to the pipeline 01 and can also drive the soft packing auger 42 to rotate, the exhaust fan 50 exhausts air to drive the soft packing auger 42, the hose 41 and the rotating block 40 to move, and the cable 1 can.

Referring to fig. 3 and 4, when there is an obstacle in the pipeline 01, the obstacle can be bypassed by the gap between the blades of the soft auger 42, or a part of the blade of the soft auger 42 can be used to bypass the obstacle and recover, so that the cable 1 can be smoothly driven to pass through the pipeline 01; the exhaust fan 50 (refer to fig. 2) exhausts air to the pipeline 01, and the soft packing auger 42 and the hose 41 are used for bending and deforming when encountering a curve, so that the cable 1 can smoothly pass through the curve and further drive the cable 1 to pass through the pipeline 01, and therefore the cable 1 can be manually passed through the pipeline 01 by workers instead, the workload of the workers is reduced, and the working efficiency is improved.

Referring to fig. 5, the winding roll assembly 3 includes a support rod 31 disposed on the frame 2 and a winding roll 32 disposed on a side wall of the support rod 31, the frame 2 is provided with a rotation shaft 30, a rotation rod 33 is disposed on one side of the rotation shaft 30 outputting to the cable 1, the rotation shaft 30 is provided with a torsion spring 330, one end of the torsion spring 330 is fixed on the rotation shaft 30, the other end of the torsion spring 330 abuts against a side wall of the rotation rod 33, one end of the rotation rod 33 away from the rotation shaft 30 is rotatably provided with a rolling wheel 331, a abutting rod 333 extending to one side of the winding roll 32 is disposed on a side wall of the rotation rod 33, and one end of; install take-up reel 32 on bracing piece 31, rubber friction disc 334 contradicts take-up reel 32, when threading, insert cable 1 in pipeline 01 (refer to fig. 4) around rolling wheel 331, exhaust fan 50 (refer to fig. 2) convulsions, drive cable 1 output, pull up rolling wheel 331, drive dwang 33 and rotate, torsional spring 330 is turned round, and then drive resisting pole 333 and rotate, rubber friction disc 334 breaks away from take-up reel 32, take-up reel 32 is pulled by cable 1 and is produced the rotation, with this output from take-up reel 32 in can the persistence, it piles up in pipeline 01 to reduce take-up reel 32 and rotate too fast cable, or take-up reel 32 rotates too slow the condition emergence that exhaust fan 50 takes out cable 1.

Referring to fig. 5, after the cable 1 passes through the pipeline 01, the exhaust fan 50 stops exhausting air, the rolling wheel 331 is put down, the torsion spring 330 resets the rotating rod 33, the abutting rod 333 and the rubber friction plate 334 are driven to rotate, the rubber friction force abuts against the winding roll 32, and the winding roll 32 can be stopped from rotating, so that the situation that the winding roll 32 continues to unwind the cable 1 under the rotating inertia is reduced.

Referring to fig. 6, since the height of the conduit 01 (refer to fig. 4) is higher or lower than the height of the cable 1 output from the winding roll 32 (refer to fig. 5), which easily causes the cable 1 to rub on the side wall of the conduit 01, a hollow rod 34 is disposed on the frame 2 and between the winding roll 32 and the rotating block 40 (refer to fig. 4), a lead screw 35 is disposed in the hollow rod 34 along the height direction thereof, the top end of the lead screw 35 penetrates through the hollow rod 34, a handle 39 is connected to one end of the lead screw 35 penetrating through the hollow rod 34, a locking nut 392 is disposed on the side wall of the lead screw 35 extending out of the hollow rod 34, the side wall of the locking nut 392 abuts against the top wall of the hollow rod 34, a long groove 36 is disposed on the side wall of the hollow rod 34 along the height direction thereof, a moving block 37 is threadedly connected to the side wall of the lead screw 35, one end of the moving block, the support frame 390 is rotatably connected with a support wheel 38, and the circumferential wall of the support wheel 38 is provided with an annular accommodating groove 391; according to the height of pipeline 01, rotate lead screw 35, drive movable block 37 and supporting wheel 38 and remove, utilize supporting wheel 38 to improve cable 1, rotate lock nut 392 again, fix lead screw 35 to this friction that can reduce cable 1 and pipeline 01's lateral wall production, and then can protect cable 1.

The implementation principle of the above embodiment is as follows: connect cable 1's head and lead wire subassembly 4, place lead wire subassembly 4 in pipeline 01, utilize the subassembly 5 that induced drafts to carry out convulsions to pipeline 01, attract lead wire subassembly 4 and cable 1 to remove along pipeline 01, take-up reel subassembly 3 carries out the unwrapping wire again, cable 1 can pass pipeline 01 smoothly, replace the manual pipeline 01 that passes cable 1 of workman, reduced workman's work efficiency, improved work efficiency.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims (8)

1. A suction type lead wire distributor comprises a cable (1), and is characterized in that: the winding device is characterized by further comprising a rack (2), a winding reel assembly (3) arranged on the rack (2), a lead assembly (4) arranged at the head of the cable (1), and an air suction assembly (5) arranged at one end, penetrating out of the pipeline (01), of the cable (1) and used for sucking the lead assembly (4) out of the pipeline (01).

2. The suction lead dispenser according to claim 1, wherein: induced draft subassembly (5) include air exhauster (50), the air outlet of air exhauster (50) is connected with out tuber pipe (51), the one end that air exhauster (50) were kept away from in play tuber pipe (51) is connected with pipeline (01).

3. The suction lead dispenser according to claim 2, wherein: go out tuber pipe (51) and keep away from the one end of air exhauster (50) and radially be equipped with crown plate (52) along tuber pipe (51), one side of tuber pipe (51) and the outside that is located tuber pipe (51) are kept away from in crown plate (52) is equipped with soft lantern ring (53), the one end threaded connection who keeps away from air exhauster (50) in tuber pipe (51) has thread bush (54), the thickness of thread bush (54) is by the one end that is close to crown plate (52) to the one end of keeping away from crown plate (52) and increases progressively, the one end that crown plate (52) were kept away from in thread bush (54) is equipped with annular handle (55).

4. The suction lead dispenser according to claim 1, wherein: lead wire subassembly (4) include with turning block (40), hose (41) and soft auger (42), turning block (40) one end is rotated with cable (1) and is connected, the other end is connected with hose (41), soft auger (42) spiral setting is on hose (41) lateral wall, the diameter of turning block (40) is less than the diameter of pipeline (01), the lateral wall of soft auger (42) and the inside wall contact of pipeline (01).

5. The suction lead dispenser according to claim 4, wherein: one end of the rotating block (40) far away from the hose (41) is provided with a groove (43), the groove wall of the groove (43) is provided with an annular groove (44), an annular block (45) is rotationally arranged in the annular groove (44), and the side wall of the annular block (45) is provided with a through hole (46) for the cable (1) to pass through.

6. The suction lead dispenser according to claim 4, wherein: spiral reel subassembly (3) are including setting up bracing piece (31) in frame (2) and spiral reel (32) of setting on bracing piece (31) lateral wall, be equipped with axis of rotation (30) on frame (2), be equipped with dwang (33) to one side of cable (1) output on axis of rotation (30), be equipped with torsional spring (330) on axis of rotation (30), on the fixed axis of rotation (30) of one end of torsional spring (330), the other end supports tightly on the lateral wall of dwang (33), the one end rotation of axis of rotation (30) is kept away from in dwang (33) is equipped with rolling wheel (331), be equipped with on the lateral wall of dwang (33) to the pole (333) of supporting that extends on one side of spiral reel (32), the one end that pole (33) were kept away from to supporting pole (333) is equipped with rubber friction disc (334).

7. The suction lead dispenser according to claim 6, wherein: the winding mechanism is characterized in that the hollow rod (34) is arranged on the rack (2) and located between the winding roll (32) and the rotating block (40), a lead screw (35) is arranged in the hollow rod (34) along the height direction of the hollow rod, the top end of the lead screw (35) penetrates out of the hollow rod (34), an elongated slot (36) is arranged on the side wall of the hollow rod (34) along the height direction of the hollow rod, a moving block (37) is connected to the side wall of the lead screw (35) in a threaded mode, one end, far away from the lead screw (35), of the moving block (37) extends out of the elongated slot (36), and one end, extending out of the elongated slot (36), of the moving.

8. The suction lead dispenser according to claim 7, wherein: one end of the screw rod (35) penetrating through the hollow rod (34) is connected with a handle (39).