CN211018065U

CN211018065U - Pipeline threading apparatus

Info

Publication number: CN211018065U
Application number: CN201922311041.3U
Authority: CN
Inventors: 初海波
Original assignee: Nanjing Huiyipu System Integration Co ltd
Current assignee: Nanjing Huiyipu System Integration Co ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-07-14
Anticipated expiration: 2029-12-20

Abstract

The utility model belongs to the technical field of pipeline threading, especially, a pipeline threading apparatus, to current pipeline threading apparatus rely on mainly that the line self material hardness that needs the poling supports it and moves forward, leads to threading speed slower, and is inefficient, has reduced the problem of work efficiency, the scheme that now proposes, it includes the mounting panel of placing in pipeline one side, the top of mounting panel is fixed mounting has bracing piece and mount pad respectively, it is connected with the receipts line roller to rotate on the bracing piece, the outside of receiving the line roller is around being equipped with the cable, the mount pad has seted up the spacing groove, fixed mounting has spacing subassembly in the spacing groove; this threading apparatus body can reach the function that carries out the threading to the pipeline of different diameter length, and simultaneously when the threading, utilize the extrusion spring to launch away the locomotive, the locomotive can be quick pass the pipeline with the one end of cable under the promotion of external force, and easy operation is swift, has stronger practicality.

Description

Pipeline threading apparatus

Technical Field

The utility model relates to a pipeline threading technical field especially relates to a pipeline threading apparatus.

Background

In many engineering constructions, there are wiring operations for wiring lines in pipelines, such as power cables, communication cables, network cables, video cables, etc. in protective pipes. These wiring operations use a device called a conduit threader.

The prior pipeline threader mainly depends on the hardness of the material of the pipeline threading device to support the pipeline threading device to move forwards, so that the threading speed is low, the efficiency is low, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the pipeline threading device that exists among the prior art and mainly relying on the circuit self material hardness that needs the poling to support it and remove forward, lead to threading speed slower, inefficiency has reduced work efficiency's shortcoming, and a pipeline threading device that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a pipeline threading device comprises a mounting plate placed on one side of a pipeline, wherein the top of the mounting plate is respectively and fixedly provided with a support rod and a mounting seat, the support rod is rotatably connected with a thread take-up roller, a cable is wound on the outer side of the thread take-up roller, the mounting seat is provided with a limiting groove, a limiting component is fixedly arranged in the limiting groove, the cable penetrates through the limiting component, one side of the mounting seat is fixedly provided with an ejection seat, one side of the ejection seat is attached with a movable vehicle, the ejection seat is provided with an ejection component for pushing the movable vehicle to move, the top and the bottom of the ejection seat are fixedly provided with two symmetrically arranged fixing seats, the fixing seats are provided with sliding grooves, the inner wall of the top of each sliding groove is fixedly provided with a reset spring, the bottom of the reset spring is fixedly provided with a mounting rod, the bottom of the mounting rod extends to the lower part of the movable vehicle, and the inner walls of the moving wheels and the pipeline are attached, and one end of the cable, which is far away from the wire collecting roller, is detachably and fixedly connected with the top of the moving vehicle.

Preferably, the limiting assembly comprises two limiting rolling shafts which are respectively and fixedly arranged on the inner wall of the top of the limiting groove and the inner wall of the bottom of the limiting groove and symmetrically arranged, the cable is positioned between the upper limiting rolling shaft and the lower limiting rolling shaft on the same side, and the limiting rolling shafts can be used for limiting and supporting the cable when the cable is pulled out from the take-up roller.

Preferably, launch the subassembly including seting up the ejection groove in launching seat one side, the locomotive is close to the one end fixed mounting who launches the seat and has the connecting plate, fixed mounting has extrusion spring on the one side inner wall in ejection groove, extrusion spring's one end fixed mounting has the stripper plate, and stripper plate and connecting plate laminate mutually, fixedly connected with promotes the subassembly on the connecting plate, when moving the connecting plate on the locomotive to launching the inslot, the connecting plate can promote the stripper plate and remove, and the stripper plate can extrude extrusion spring, so extrusion spring takes place to deform, and when external force withdraws and draws power, under extrusion spring's spring action, can launch the locomotive, and then can realize promoting the locomotive and carry out the effect of removing in the pipeline.

Preferably, the part of the installation rod located in the sliding groove is fixedly provided with a movable plate, the two sides of the movable plate are fixedly provided with sliding blocks, the inner walls of the two sides of the sliding groove are fixedly provided with sliding rails, the two sliding blocks are connected with the two sliding rails in a sliding mode respectively, and the movable plate can prevent the installation rod from shifting longitudinally.

Preferably, a connecting ring is fixedly mounted at the top of the moving vehicle, and one end of the cable is fixedly connected with the outer side of the connecting ring.

Preferably, the promotion subassembly includes the pulling pole of fixed mounting in one side of connecting plate, the bar hole has been seted up on one side inner wall in ejection groove, the pulling pole runs through the bar hole and extends to the one side of ejecting the seat, one side fixedly connected with pulling pole of pulling pole can drive the connecting plate through the pulling pole and remove when the connecting plate is located ejection inslot.

The utility model discloses in, can carry out spacing support when drawing out the cable from receiving the line roller through utilizing four spacing roller bearings, reduced the frictional force that the cable shifted out.

The utility model discloses in, utilize the locomotive can fix the one end of cable in its outside, and when needs move the locomotive along the inner wall of pipeline, all place four removal wheels on the locomotive in the pipeline this moment, and owing to remove the space that the wheel has longitudinal movement, so this locomotive can adapt to the pipeline of different diameter length.

The utility model discloses in, when needs launch the locomotive in the pipeline and go out, when moving the connecting plate to launching the inslot and removing this moment, then the pulling pole drives the connecting plate and can promote the stripper plate when removing, and the stripper plate can extrude the extrusion spring, so the extrusion spring takes place deformation, when external force withdrawal is to the pulling force of pulling pole, under the spring action of extrusion spring, can launch the locomotive, and then can realize promoting the effect that the locomotive removed in the pipeline.

This threading apparatus body can reach the function that carries out the threading to the pipeline of different diameter length, and simultaneously when the threading, utilize the extrusion spring to launch away the locomotive, the locomotive can be quick pass the pipeline with the one end of cable under the promotion of external force, and easy operation is swift, has stronger practicality.

Drawings

Fig. 1 is a schematic view of the overall structure of a pipeline threader provided by the present invention;

fig. 2 is a schematic cross-sectional structural view of the ejection seat of fig. 1 of the pipeline threader of the present invention;

fig. 3 is an enlarged schematic structural view of a portion a of the pipeline threader of the present invention shown in fig. 1;

fig. 4 is a schematic view of a three-dimensional structure of the storage roller of fig. 1 of the pipeline threader of the present invention.

In the figure: the device comprises a pipeline 1, a mounting plate 2, a supporting rod 3, a take-up roller 4, a cable 5, a mounting seat 6, a limiting groove 7, a limiting rolling shaft 8, an ejection seat 9, a moving vehicle 10, an ejection groove 11, a connecting plate 12, a pulling rod 13, a squeezing plate 14, a squeezing spring 15, a strip-shaped hole 16, a fixed seat 17, a sliding groove 18, a reset spring 19, a mounting rod 20, a moving wheel 21 and a connecting ring 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example one

Referring to fig. 1-4, a pipeline threading apparatus comprises a mounting plate 2 disposed on one side of a pipeline 1, a support rod 3 and a mounting seat 6 are respectively fixedly mounted on the top of the mounting plate 2, a take-up roller 4 is rotatably connected on the support rod 3, a cable 5 is wound around the outside of the take-up roller 4, a limiting groove 7 is formed on the mounting seat 6, a limiting component is fixedly mounted in the limiting groove 7, the cable 5 penetrates through the limiting component, an ejection seat 9 is fixedly mounted on one side of the mounting seat 6, a mobile vehicle 10 is attached to one side of the ejection seat 9, an ejection component for pushing the mobile vehicle 10 to move is arranged on the ejection seat 9, two symmetrically arranged fixing seats 17 are fixedly mounted on the top and the bottom of the ejection seat 9, a sliding groove 18 is formed on the fixing seat 17, a return spring 19 is fixedly mounted on the inner wall of the top of the sliding groove 18, and, the bottom of the installation rod 20 extends to the lower part of the moving vehicle 10 and is fixedly provided with a moving wheel 21, the moving wheel 21 is attached to the inner wall of the pipeline 1, and one end of the cable 5, which is far away from the wire take-up roller 4, is detachably and fixedly connected with the top of the moving vehicle 10.

Example two

The improvement is further based on the first embodiment: the limiting assembly comprises two symmetrically-arranged limiting rollers 8 which are respectively and fixedly arranged on the inner wall of the top part and the inner wall of the bottom part of the limiting groove 7, the cable 5 is positioned between the upper limiting roller 8 and the lower limiting roller 8 which are positioned on the same side, and the limiting rollers 8 can be used for limiting and supporting the cable 5 when the cable 5 is pulled out from the take-up roller 4; the ejection assembly comprises an ejection groove 11 formed in one side of the ejection seat 9, a connecting plate 12 is fixedly mounted at one end, close to the ejection seat 9, of the movable vehicle 10, an extrusion spring 15 is fixedly mounted on the inner wall of one side of the ejection groove 11, an extrusion plate 14 is fixedly mounted at one end of the extrusion spring 15, the extrusion plate 14 is attached to the connecting plate 12, a pushing assembly is fixedly connected to the connecting plate 12, when the connecting plate 12 on the movable vehicle 10 moves into the ejection groove 11, the connecting plate 12 can push the extrusion plate 14 to move, the extrusion plate 14 can extrude the extrusion spring 15, and therefore the extrusion spring 15 deforms, when the pulling force is removed by external force, the movable vehicle 10 can be ejected under the elastic force of the extrusion spring 15, and the effect of pushing the movable vehicle 10 to move in the pipeline 1 can be achieved; a movable plate is fixedly mounted on the part, located in the sliding groove 18, of the mounting rod 20, sliding blocks are fixedly mounted on two sides of the movable plate, sliding rails are fixedly mounted on inner walls of two sides of the sliding groove 18, the two sliding blocks are respectively connected with the two sliding rails in a sliding mode, and the movable plate can enable the mounting rod 20 not to deviate when moving longitudinally; a connecting ring 22 is fixedly installed at the top of the mobile vehicle 10, and one end of the cable 5 is fixedly connected with the outer side of the connecting ring 22; the push assembly comprises a pulling rod 13 fixedly installed on one side of a connecting plate 12, a strip-shaped hole 16 is formed in one inner wall of an ejection groove 11, the pulling rod 13 penetrates through the strip-shaped hole 16 and extends to one side of an ejection seat 9, one side of the pulling rod 13 is fixedly connected with the pulling rod 13, and when the connecting plate 12 is located in the ejection groove 11, the pulling rod 13 can drive the connecting plate 12 to move.

In this embodiment, during the use, pass the top fixed connection of spacing roller bearing 8 and locomotive 10 with the one end of cable 5, then place locomotive 10 in pipeline 1, can remove connecting plate 12 to launching in the groove 11 this moment, then pulling rod 13 drives connecting plate 12 and can promote stripper plate 14 and remove when removing, and stripper plate 14 can extrude extrusion spring 15, so extrusion spring 15 takes place deformation, and when external force withdraws the pulling force to pulling rod 13, under the elasticity effect that resets of extrusion spring 15, can eject locomotive 10, and then can realize promoting locomotive 10 and remove in pipeline 1, and locomotive 10 then can stimulate the one end of cable 5 and remove, thereby can realize carrying out the effect of threading to pipeline 1.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The pipeline threading device comprises a mounting plate (2) placed on one side of a pipeline (1), and is characterized in that the top of the mounting plate (2) is fixedly provided with a support rod (3) and a mounting seat (6) respectively, the support rod (3) is connected with a thread take-up roller (4) in a rotating manner, a cable (5) is wound on the outer side of the thread take-up roller (4), a limit groove (7) is formed in the mounting seat (6), a limit component is fixedly arranged in the limit groove (7), the cable (5) penetrates through the limit component, a catapulting seat (9) is fixedly arranged on one side of the mounting seat (6), a trolley (10) is attached to one side of the catapulting seat (9), a catapulting component used for pushing the trolley (10) to move is arranged on the catapulting seat (9), and two symmetrically arranged fixing seats (17) are fixedly arranged on the top and the bottom of the catapulting seat, sliding tray (18) have been seted up on fixing base (17), fixed mounting has reset spring (19) on the top inner wall of sliding tray (18), the bottom fixed mounting of reset spring (19) has installation pole (20), the bottom of installation pole (20) extends to the below and fixed mounting of locomotive (10) and has removal wheel (21), and removes the inner wall of wheel (21) and pipeline (1) and laminate mutually, fixed connection can be dismantled at the one end of keeping away from receipts line roller (4) and the top of locomotive (10) in cable (5).

2. The pipeline threader according to claim 1, wherein the limiting component comprises two symmetrically arranged limiting rollers (8) fixedly mounted on the top inner wall and the bottom inner wall of the limiting groove (7), respectively, and the cable (5) is positioned between the upper and lower limiting rollers (8) at the same side.

3. The pipeline threading device according to claim 1, wherein the ejection assembly comprises an ejection slot (11) formed in one side of the ejection seat (9), a connecting plate (12) is fixedly mounted at one end, close to the ejection seat (9), of the trolley (10), an extrusion spring (15) is fixedly mounted on an inner wall of one side of the ejection slot (11), an extrusion plate (14) is fixedly mounted at one end of the extrusion spring (15), the extrusion plate (14) is attached to the connecting plate (12), and a pushing assembly is fixedly connected to the connecting plate (12).

4. The pipeline threader according to claim 1, wherein a moving plate is fixedly mounted on a portion of the mounting rod (20) located in the sliding groove (18), sliding blocks are fixedly mounted on both sides of the moving plate, sliding rails are fixedly mounted on inner walls of both sides of the sliding groove (18), and the two sliding blocks are respectively slidably connected with the two sliding rails.

5. The pipeline threader according to claim 1, wherein a connecting ring (22) is fixedly mounted on the top of the moving vehicle (10), and one end of the cable (5) is fixedly connected with the outer side of the connecting ring (22).

6. The pipeline threader according to claim 3, wherein the pushing assembly comprises a pulling rod (13) fixedly mounted on one side of the connecting plate (12), a strip-shaped hole (16) is formed in an inner wall of one side of the ejection slot (11), the pulling rod (13) penetrates through the strip-shaped hole (16) and extends to one side of the ejection seat (9), and the pulling rod (13) is fixedly connected to one side of the pulling rod (13).