CN218701136U

CN218701136U - PVC pipe tractor

Info

Publication number: CN218701136U
Application number: CN202222679508.1U
Authority: CN
Inventors: 潘明正; 李长辉; 刘学辉; 潘曦; 薛景元; 张毅; 宋宇; 贡超; 曾延强
Original assignee: Zhejiang Kangtai Pipe Industry Technology Co ltd
Current assignee: Zhejiang Kangtai Pipe Industry Technology Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-03-24
Anticipated expiration: 2032-10-11

Abstract

The utility model relates to the technical field of PVC pipe production, and discloses a PVC pipe tractor, which comprises a base, wherein the upper end of the base is fixedly connected with a vertically arranged pillar, and the upper end of the pillar is fixedly connected with a transversely arranged upper plate; the utility model discloses a PVC pipe, including the pillar, the pillar is equipped with the drive belt that can move the pole frame, the cover is equipped with two symmetrical removal pole framves on the pillar, one side of moving the pole frame is equipped with can driven drive belt, be equipped with on the outer wall of drive belt and be used for the spacing knot that offsets with the PVC pipe, one side fixed mounting of moving the pole frame has driving motor, two sleeves of opposite side fixedly connected with of moving the pole frame, two telescopic inside all rotates and is equipped with the pivot. The utility model discloses the spacing knot that sets up, the arc is sunken to be realized and PVC pipe cooperation, realizes spacingly, makes its better carry out the transmission, can take out it, has realized being convenient for maintain the maintenance to and be convenient for change the arc and sunken different spacing knot, the PVC pipe that the cooperation diameter of being convenient for is different is applicable to more and pulls.

Description

PVC pipe tractor

Technical Field

The utility model relates to a PVC pipe production technical field specifically is a PVC pipe tractor.

Background

After the PVC pipe is formed by the extruder, a tractor is required to be used for traction operation, so that subsequent processing operation is facilitated.

The patent with the publication number of CN 215283286U provides a PVC pipe tractor, which effectively solves the problems that the maintenance of a crawler on the PVC pipe tractor is difficult and the production efficiency is influenced; the connecting device comprises a workbench, wherein a guide pillar is arranged on the workbench, an upper crawler and a lower crawler are arranged on the guide pillar in a sliding manner, the upper crawler and the lower crawler are identical in structure, each upper crawler comprises a chain plate, each chain plate is formed by connecting a plurality of connecting plates end to end, a mounting groove is formed in each connecting plate, connecting blocks are detachably connected in the mounting grooves, connecting rods extending into the mounting grooves are arranged on two sides of each connecting block, the connecting blocks can rotate on the connecting plates, and the cross section of each connecting block is of a structure that the middle part is low, the two sides are high, and a groove is formed in the middle part; the utility model discloses simple structure, convenient to use, connecting block on the track can be demolishd alone and change, and very big reduction improves production efficiency when maintaining the time spent.

The traction function is realized in the patent, but the structure is relatively more, the structure is relatively easy to damage, and the maintenance is relatively troublesome, so that the PVC pipe tractor which is easier to maintain is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PVC pipe tractor to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a PVC pipe tractor comprises a base, wherein the upper end of the base is fixedly connected with a vertically arranged pillar, and the upper end of the pillar is fixedly connected with a transversely arranged upper plate;

the support is sleeved with two symmetrical moving rod frames, a driving belt capable of driving is arranged on one side of each moving rod frame, and a limiting buckle used for abutting against the PVC pipe is arranged on the outer wall of each driving belt.

Preferably, a driving motor is fixedly installed on one side of the movable rod frame, two sleeves are fixedly connected to the other side of the movable rod frame, rotating shafts are rotatably arranged in the two sleeves, one rotating shaft is fixedly connected with the output end of the driving motor, the rotating shafts are driven to rotate through the operation of the driving motor, and the metal columns at the opposite ends rotate together to drive the transmission belt;

the end part of the rotating shaft is fixedly connected with a metal column used for limiting a transmission belt.

Preferably, the outer wall of the metal column is provided with an annular cavity which is annularly arranged, and the inner wall of the annular cavity is welded with a rodent;

the inner wall of the driving belt is provided with a limiting opening, and the limiting opening is matched with the rodent to be arranged, so that the driving belt is clamped in the annular cavity, and the driving belt is prevented from deviating.

Preferably, the outer wall of the rotating shaft is in contact with the inner wall of the sleeve, lubricating oil is arranged between the outer wall of the rotating shaft and the inner wall of the sleeve, and one end of the other rotating shaft, which is far away from the metal column, is arranged in an expanded manner and is in contact with the outer wall of the movable rod frame;

one side of the metal column is in contact with the outer wall of the sleeve to limit the metal column.

Preferably, the upper end of the upper plate is provided with a rotating rod, the rotating rod penetrates through the upper plate and the two moving rod frames from top to bottom, threads with opposite ends are arranged on the outer wall of the rotating rod, the two moving rod frames are respectively in threaded connection with the two sections of threads, and the rotating rod is rotated to enable the two moving rod frames to move relatively;

and the limiting plates are fixedly arranged on the outer wall of the rotating rod and are respectively attached to the upper outer wall and the lower outer wall of the upper plate, and the rotating rod is rotated to enable the two movable rod frames to move relatively.

Preferably, the outer wall of the transmission belt is provided with a circular cavity, the lower end of the limit buckle is arranged in a cylindrical manner, and the lower end of the limit buckle is clamped in the circular cavity in a matching manner, so that the limit buckle can be taken out conveniently;

the limiting buckle is arranged by metal, and the limiting buckle can be installed and detached by horizontal movement.

Preferably, two sides of the limit buckle are respectively provided with a transverse plate, and the lower end of each transverse plate is in contact with the transmission belt to limit the limit buckle;

the upper end of limit buckle has been seted up the arc sunken, the arc is sunken to be equipped with multiple size, and it can be adjusted according to PVC pipe diameter.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The utility model discloses a rotate the bull stick, two movements that remove the pole frame relatively adjust position between the two, and the PVC pipe of different diameters realizes the card to establish between the two, then moves under driving motor's effect, realizes the transmission.

(2) The utility model discloses a spacing knot that sets up, the arc is sunken to be realized and the cooperation of PVC pipe, realizes spacingly, makes its better carry out the transmission, can take out it, has realized being convenient for maintain the maintenance to and be convenient for change the arc and sunken different spacing knot, the PVC pipe that the cooperation diameter of being convenient for is different is applicable to more and pulls.

(3) The utility model discloses a set up horizontal board, under the horizontal board effect of spacing knot both sides, under the support of horizontal board, make its relative stability to and the part of adoption is small in quantity, reduces the probability of damage.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the movable rod rack and the transmission belt of the present invention;

FIG. 3 is a schematic view of the structure of the rotating shaft of the present invention;

FIG. 4 is a schematic view of the end face structure of the transmission belt of the present invention;

fig. 5 is a schematic view of the structure of the limit buckle of the present invention.

In the figure: 1. a base; 2. a pillar; 3. an upper plate; 4. a movable bar frame; 41. a drive motor; 42. a sleeve; 5. a rotating rod; 51. a limiting plate; 6. a transmission belt; 61. a limiting port; 62. a circular lumen; 7. a limit buckle; 71. a transverse plate; 72. an arc-shaped recess; 8. a rotating shaft; 81. a metal post; 82. an annular cavity; 83. and (3) a rodent.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a PVC pipe tractor comprises a base 1, wherein the upper end of the base 1 is fixedly connected with a vertically arranged pillar 2, and the upper end of the pillar 2 is fixedly connected with a transversely arranged upper plate 3;

the pillar 2 is sleeved with two symmetrical movable rod frames 4, one side of each movable rod frame 4 is provided with a driving belt 6 capable of driving, and the outer wall of each driving belt 6 is provided with a limit buckle 7 used for abutting against a PVC pipe.

A driving motor 41 is fixedly installed on one side of the movable rod frame 4, two sleeves 42 are fixedly connected to the other side of the movable rod frame 4, rotating shafts 8 are rotatably arranged in the two sleeves 42, one rotating shaft 8 is fixedly connected with the output end of the driving motor 41, the rotating shaft 8 is driven to rotate by the operation of the driving motor 41, and the metal columns 81 on the opposite end parts also rotate together to drive the transmission belt 6;

the end of the rotating shaft 8 is fixedly connected with a metal column 81 for limiting the transmission belt 6.

The outer wall of the metal column 81 is provided with an annular cavity 82 which is arranged annularly, and the inner wall of the annular cavity 82 is welded with a rodent 83;

spacing mouth 61 has been seted up on the inner wall of drive belt 6, and spacing mouth 61 sets up with the cooperation of rodent 83, makes drive belt 6 card establish in annular chamber 82, prevents the skew position of drive belt 6 so.

The outer wall of the rotating shaft 8 is in contact with the inner wall of the sleeve 42, lubricating oil is arranged between the outer wall of the rotating shaft and the inner wall of the sleeve 42, and one end of the other rotating shaft 8, which is far away from the metal column 81, is arranged in an expanded mode and is in contact with the outer wall of the movable rod frame 4;

one side of the metal column 81 contacts with the outer wall of the sleeve 42 to limit the metal column 81.

The upper end of the upper plate 3 is provided with a rotating rod 5, the rotating rod 5 penetrates through the upper plate 3 and the two movable rod frames 4 from top to bottom, the outer wall of the rotating rod 5 is provided with threads with two opposite ends, the two movable rod frames 4 are respectively in threaded connection with the two sections of threads, the rotating rod 5 is rotated to enable the two movable rod frames 4 to move relatively, the two movable rod frames 4 move relatively, the position between the two movable rod frames 4 is adjusted, PVC pipes with different diameters are clamped between the two movable rod frames, and then the PVC pipes move under the action of the driving motor 41 to realize transmission;

fixed mounting has limiting plate 51 on the 5 outer walls of bull stick, and limiting plate 51 laminates with the upper and lower outer wall of upper plate 3 respectively, rotates bull stick 5 and enables two and remove the lever bracket 4 and carry out relative motion.

A circular cavity 62 is formed in the outer wall of the transmission belt 6, the lower end of the limit buckle 7 is arranged in a cylindrical manner, and the lower end of the limit buckle 7 is clamped in the circular cavity 62 in a matching manner, so that the limit buckle 7 can be taken out conveniently;

the stop buckle 7 is arranged by metal, and the stop buckle 7 can be installed and detached by horizontal movement.

The two sides of the limit buckle 7 are both provided with transverse plates 71, and the lower ends of the transverse plates 71 are in contact with the transmission belt 6 to limit the limit buckle 7;

sunken 72 of arc has been seted up to the upper end of spacing knot 7, and sunken 72 of arc is equipped with multiple size, and it can be adjusted according to PVC pipe diameter, and sunken 72 of arc realizes cooperating with PVC pipe, realizes spacingly, makes its better transmission that carries on, can take out it, has realized being convenient for maintain the maintenance to and be convenient for change the spacing knot 7 that sunken 72 of arc is different, the different PVC pipe of the cooperation diameter of being convenient for is applicable to more and pulls.

When the PVC pipe clamp is used, the rotating rod 5 is rotated to drive the two movable rod frames 4 to move relatively, the position between the two movable rod frames is adjusted, PVC pipes with different diameters are clamped between the two movable rod frames, and then the PVC pipes move under the action of the driving motor 41 to realize transmission;

through the arranged limit buckle 7, the arc-shaped recess 72 on the limit buckle 7 is matched with the PVC pipe in the transmission process, the PVC pipe is limited, the PVC pipe is enabled to be transmitted better, meanwhile, the lower end of the limit buckle is cylindrical, and the limit buckle can be taken out directly and horizontally pushed, so that the maintenance is convenient, the limit buckle 7 with different arc-shaped recesses 72 is convenient to replace, the PVC pipes with different diameters are convenient to match, and the PVC pipe traction device is more suitable for traction;

under the action of the transverse plates 71 on the two sides of the limit buckle 7, the limit buckle 7 is stressed in traction and is easy to incline, and under the support of the transverse plates 71, the limit buckle is relatively stable, the number of adopted parts is small, and the probability of damage is reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a PVC pipe tractor, includes base (1), its characterized in that: the upper end of the base (1) is fixedly connected with a vertically arranged pillar (2), and the upper end of the pillar (2) is fixedly connected with a transversely arranged upper plate (3);

the support column (2) is sleeved with two symmetrical moving rod frames (4), one side of each moving rod frame (4) is provided with a driving belt (6) capable of driving, and the outer wall of each driving belt (6) is provided with a limit buckle (7) used for abutting against a PVC pipe.

2. The PVC pipe tractor of claim 1, wherein: a driving motor (41) is fixedly installed on one side of the movable rod frame (4), two sleeves (42) are fixedly connected to the other side of the movable rod frame (4), rotating shafts (8) are rotatably arranged in the two sleeves (42), and one rotating shaft (8) is fixedly connected with the output end of the driving motor (41);

the end part of the rotating shaft (8) is fixedly connected with a metal column (81) used for limiting the transmission belt (6).

3. The PVC pipe tractor of claim 2, wherein: an annular cavity (82) which is arranged annularly is formed in the outer wall of the metal column (81), and a rodent (83) is welded on the inner wall of the annular cavity (82);

the inner wall of the transmission belt (6) is provided with a limiting opening (61), and the limiting opening (61) is matched with the rodent (83).

4. The PVC pipe tractor of claim 2, wherein: the outer wall of the rotating shaft (8) is in contact with the inner wall of the sleeve (42), lubricating oil is arranged between the outer wall of the rotating shaft and the inner wall of the sleeve, and one end, far away from the metal column (81), of the other rotating shaft (8) is arranged in an expanded mode and is in contact with the outer wall of the movable rod frame (4);

one side of the metal column (81) is in contact with the outer wall of the sleeve (42).

5. The PVC pipe tractor of claim 1, wherein: the upper end of the upper plate (3) is provided with a rotating rod (5), the rotating rod (5) penetrates through the upper plate (3) and the two moving rod frames (4) from top to bottom, threads with opposite ends are arranged on the outer wall of the rotating rod (5), and the two moving rod frames (4) are respectively in threaded connection with the two sections of threads;

fixed mounting has limiting plate (51) on bull stick (5) outer wall, limiting plate (51) respectively with the upper and lower outer wall laminating of upper plate (3), rotate bull stick (5) enable two movable rod frame (4) and carry out relative motion.

6. The PVC pipe tractor of claim 1, wherein: a circular cavity (62) is formed in the outer wall of the transmission belt (6), the lower end of the limiting buckle (7) is arranged in a cylindrical manner, and the lower end of the limiting buckle (7) is clamped in the circular cavity (62) in a matching manner;

the limiting buckle (7) is arranged by metal, and the limiting buckle (7) can be installed and detached by moving horizontally.

7. The PVC pipe tractor of claim 6, wherein: the two sides of the limiting buckle (7) are both provided with transverse plates (71), and the lower ends of the transverse plates (71) are in contact with the transmission belt (6);

arc sunken (72) have been seted up to the upper end of spacing knot (7), arc sunken (72) are equipped with multiple size, and it can be according to PVC pipe diameter regulation.