Manual pipe cutting auxiliary device

Abstract

The manual pipe cutting auxiliary device comprises a handle, a telescopic structure is installed at the top end of the handle, a second limiting ring is installed at the top end of an installation block, an installation screw penetrates through the middle position of a baffle, and a nut is installed at one end of the installation screw. The moving rod is mounted on one side of the mounting block and penetrates through the moving groove in the moving block, the moving block can slide along the moving rod, the first limiting ring at the top end can be adjusted to move by sliding of the moving block, and the position between the first limiting ring and the second limiting ring can be adjusted; the limiting rings can adapt to different conditions, the positioning block can prevent the first limiting ring from falling off, and when the first limiting ring needs to be fixed, the positioning screw can be tightened to fix the first limiting ring, so that the purpose that the distance between the first limiting ring and the second limiting ring is conveniently adjusted by the manual pipe cutting auxiliary device is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipe cutting auxiliary technical field, especially a kind of hand pipe cutting auxiliary device. BACKGROUND

[0002] Pipe cutting machine is a kind of equipment for cutting pipe, its working principle is by air push oil type mutual cooperation, by electrical system control gas pressure system movement direction, push oil circuit to realize cutting, the cutting range of pipe cutting machine is usually between 75-1000mm, applicable to different sizes of pipe, the application field of pipe cutting machine is wide, including pipeline engineering, automobile repair, metal processing etc., when processing pipeline, hand can be injured due to hand-held pipeline processing, thus a kind of hand pipe cutting auxiliary device is needed to clamp pipeline.

[0003] Nowadays, hand pipe cutting auxiliary device can basically meet people's use demand, but still there are some problems, specific problems are as follows:

[0004] 1, the distance between the first limiting ring and the second limiting ring of hand pipe cutting auxiliary device is difficult to adjust, the distance between the first limiting ring and the second limiting ring is difficult to adjust, when the structure of different pipeline is adjusted, it is difficult to limit, and the cutting position of pipeline is different, the distance of limiting ring also needs to be adjusted.

[0005] 2, the position of limiting ring of hand pipe cutting auxiliary device is difficult to adjust, the length of telescopic rod is difficult to adjust, telescopic rod is difficult to adapt to different situations, and it is difficult to adjust the position of limiting plate for processing in different situations. INVENTION CONTENTS

[0006] The utility model aims at providing a kind of hand pipe cutting auxiliary device, to solve the defects that the distance between the first limiting ring and the second limiting ring of existing hand pipe cutting auxiliary device is difficult to adjust, the position of limiting ring is difficult to adjust.

[0007] In order to solve the above technical problems, the utility model provides the following technical scheme: a kind of hand pipe cutting auxiliary device, including handle;

[0008] The top of the handle is equipped with telescopic structure, the top of the telescopic structure is equipped with mounting block, and the top of the mounting block is equipped with second limiting ring;

[0009] One side of the mounting block is equipped with moving structure, and the moving structure includes positioning block, moving block, moving rod, moving slot and positioning screw, the moving rod is installed on one side of the mounting block, one side of the moving rod is equipped with positioning block, the outer side of the moving rod is equipped with moving block, and the inside of the moving block is provided with moving slot, and the bottom of the moving block is equipped with positioning screw.

[0010] The top end of the moving structure is provided with a first limiting ring, the top end of the first limiting ring and the second limiting ring is provided with a baffle, a mounting screw is penetrated through the middle position of the baffle, and the end of the mounting screw is provided with a nut.

[0011] In use, first, the anti-skid pad can enhance the friction of the handle, the anti-skid lines and the grooves can enhance the friction of the anti-skid pad, the steel pipe can be inserted between the first limiting ring and the second limiting ring, the mounting screw and the nut form a threaded connection, the mounting screw is penetrated through the baffle of the first limiting ring and the second limiting ring, the limiting ring can be tightened by tightening the nut, so that the first limiting ring and the second limiting ring can clamp the steel pipe, after clamping the steel pipe, the user can hold the handle and lift the steel pipe for cutting processing.

[0012] Further, the telescopic structure includes a first telescopic rod, a second telescopic rod, a fixing screw and a rubber pad, the first telescopic rod is installed at the top end of the handle, the top end of the first telescopic rod is provided with a rubber pad, one end of the first telescopic rod is provided with a fixing screw, and the top end of the first telescopic rod is movably connected with the second telescopic rod, and the length of the device can be adjusted by telescopic rods.

[0013] Further, the bottom end of the second telescopic rod is provided with a sliding block, the inside of the first telescopic rod is provided with a sliding groove, the second telescopic rod and the first telescopic rod form a sliding structure, and the second telescopic rod can slide in the first telescopic rod.

[0014] Further, the outer side of the handle is provided with an anti-skid structure, and the anti-skid structure includes an anti-skid pad, anti-skid lines and grooves, the anti-skid pad is installed on the outer side of the handle, and the outer side of the anti-skid pad is provided with grooves.

[0015] Further, the outer side of the anti-skid pad is provided with anti-skid lines, and the anti-skid lines are arranged at equal intervals on the outer side of the anti-skid pad.

[0016] Further, the moving rod and the moving groove form a sliding structure, the outer diameter of the moving rod is smaller than the inner diameter of the moving groove, and the moving block can slide along the moving rod.

[0017] Further, the outer side wall of the positioning screw is uniformly provided with external threads, the inner side wall of the moving block is uniformly provided with internal threads matched with the external threads, and the positioning screw is in threaded connection with the moving block, so that the moving block can be fixed by the positioning screw.

[0018] The manual pipe cutting auxiliary device has the advantages that the distance between the first limiting ring and the second limiting ring can be adjusted, the limiting ring can limit different pipes, the limiting ring position can be adjusted to allow the pipe to cut different positions, the position of the limiting ring can be adjusted when the second telescopic rod and the first telescopic rod are telescopically adjusted, and the limiting ring can adapt to different situations.

[0019] The first limiting ring and the second limiting ring can be adjusted in position by adjusting the distance between the first limiting ring and the second limiting ring, and the limiting ring can adapt to different situations.

[0020] The first limiting ring and the second limiting ring can be adjusted in position by adjusting the distance between the first limiting ring and the second limiting ring, and the limiting ring can adapt to different situations. DRAWINGS

[0021] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0022] Figure 2 It is a front view sectional structure schematic view of the utility model;

[0023] Figure 3 It is a three-dimensional structure schematic view of the utility model; Figure 2

[0024] Figure 4 It is a telescopic structure three-dimensional structure schematic view of the utility model;

[0025] Figure 5 It is a side view partial sectional structure schematic view of the utility model.

[0026] ​The figure mark explanation: 1, telescopic structure; 101, first telescopic rod; 102, second telescopic rod; 103, fixed screw; 104, rubber pad; 2, antiskid structure; 201, antiskid pad; 202, antiskid line; 203, groove; 3, handle; 4, moving structure; 401, positioning block; 402, moving block; 403, moving rod; 404, moving groove; 405, positioning screw; 5, first limiting ring; 6, second limiting ring; 7, baffle; 8, mounting block; 9, mounting screw; 10, nut. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0028] Please refer to Figures 1-5 The utility model provides an embodiment: a hand -held pipe cutting auxiliary device, including handle 3.

[0029] The outer side of handle 3 is provided with antiskid structure 2, and antiskid structure 2 includes antiskid pad 201, antiskid line 202 and groove 203, antiskid pad 201 is installed on the outer side of handle 3, the outer side of antiskid pad 201 is provided with antiskid line 202, and antiskid line 202 is arranged at equal intervals on the outer side of antiskid pad 201, and groove 203 is installed on the outer side of antiskid pad 201.

[0030] Referring to the drawings Figures 1-2 and the drawings Figure 5 As shown in the drawings, antiskid pad 201 can enhance the friction of handle 3, antiskid line 202 and groove 203 can enhance the friction of antiskid pad 201, steel pipe can be inserted between first limiting ring 5 and second limiting ring 6, mounting screw 9 and nut 10 constitute threaded connection, mounting screw 9 penetrates the baffle 7 of first limiting ring 5 and second limiting ring 6, and the limiting ring can be tightened by tightening nut 10, so that first limiting ring 5 and second limiting ring 6 can clamp the steel pipe, after clamping the steel pipe, the user can hold handle 3 and lift the steel pipe to cut and process.

[0031] The top end of the handle 3 is provided with a telescopic structure 1, which comprises a first telescopic rod 101, a second telescopic rod 102, a fixing screw 103 and a rubber pad 104, the first telescopic rod 101 is installed at the top end of the handle 3, the top end of the first telescopic rod 101 is provided with the rubber pad 104, one end of the first telescopic rod 101 is provided with the fixing screw 103, and the top end of the first telescopic rod 101 is movably connected with the second telescopic rod 102, the bottom end of the second telescopic rod 102 is provided with a sliding block, and the inside of the first telescopic rod 101 is provided with a sliding groove, and the second telescopic rod 102 and the first telescopic rod 101 form a sliding structure.

[0032] Referring to the accompanying drawings Figures 1-2 and the accompanying drawings Figures 4-5 As shown in the accompanying drawings, the first telescopic rod 101 and the second telescopic rod 102 form a sliding structure, the second telescopic rod 102 can slide in the first telescopic rod 101, the gap between the second telescopic rod 102 and the first telescopic rod 101 can be blocked by the rubber pad 104, and the position of the limiting ring can be adjusted by the telescopic second telescopic rod 102, so that the limiting ring can adapt to different situations, and when the second telescopic rod 102 needs to be fixed, the fixing screw 103 can be tightened to fix the second telescopic rod 102.

[0033] The top end of the telescopic structure 1 is provided with a mounting block 8, and the top end of the mounting block 8 is provided with a second limiting ring 6.

[0034] One side of the mounting block 8 is provided with a moving structure 4, and the moving structure 4 comprises a positioning block 401, a moving block 402, a moving rod 403, a moving groove 404 and a positioning screw 405, the moving rod 403 is installed on one side of the mounting block 8, the moving rod 403 and the moving groove 404 form a sliding structure, and the outer diameter of the moving rod 403 is smaller than the inner diameter of the moving groove 404.

[0035] One side of the moving rod 403 is provided with the positioning block 401, the outer side of the moving rod 403 is provided with the moving block 402, the inside of the moving block 402 is provided with the moving groove 404, the bottom end of the moving block 402 is provided with the positioning screw 405, the outer side wall of the positioning screw 405 is uniformly provided with external threads, the inner side wall of the moving block 402 is uniformly provided with internal threads matched with the external threads, and the positioning screw 405 is in threaded connection with the moving block 402.

[0036] Referring to the accompanying drawings Figures 1-3As shown, the moving rod 403 penetrates the moving groove 404 inside the moving block 402, and the moving groove 404 and the moving rod 403 constitute a sliding structure, the moving block 402 can slide along the moving rod 403, the sliding of the moving block 402 can adjust the movement of the first limiting ring 5 at the top, the position between the first limiting ring 5 and the second limiting ring 6 can be adjusted, the limiting ring can adapt to different situations, the positioning block 401 can prevent the first limiting ring 5 from falling off, when it is necessary to fix the first limiting ring 5, the positioning screw 405 can be tightened to fix the first limiting ring 5.

[0037] The top of the moving structure 4 is provided with the first limiting ring 5, the top of the first limiting ring 5 and the second limiting ring 6 is provided with the baffle 7, the middle position of the baffle 7 penetrates the mounting screw 9, and one end of the mounting screw 9 is provided with the nut 10.

[0038] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A manual pipe cutting auxiliary device, comprising a handle (3); Its characterized in that: The top end of the handle (3) is provided with a telescopic structure (1), the top end of the telescopic structure (1) is provided with a mounting block (8), and the top end of the mounting block (8) is provided with a second limiting ring (6); One side of the mounting block (8) is provided with a moving structure (4), and the moving structure (4) comprises a positioning block (401), a moving block (402), a moving rod (403), a moving groove (404) and a positioning screw (405), one side of the moving rod (403) is provided with the positioning block (401), the outer side of the moving rod (403) is provided with the moving block (402), the inner side of the moving block (402) is provided with the moving groove (404), and the bottom end of the moving block (402) is provided with the positioning screw (405); The top end of the moving structure (4) is provided with a first limiting ring (5), the top end of the first limiting ring (5) and the second limiting ring (6) is provided with a baffle (7), the middle position of the baffle (7) is penetrated through a mounting screw (9), and one end of the mounting screw (9) is provided with a nut (10).

2. A manual pipe cutting assist device according to claim 1, wherein: The telescopic structure (1) comprises a first telescopic rod (101), a second telescopic rod (102), a fixing screw (103) and a rubber pad (104), the top end of the handle (3) is provided with the first telescopic rod (101), the top end of the first telescopic rod (101) is provided with the rubber pad (104), one end of the first telescopic rod (101) is provided with the fixing screw (103), and the top end of the first telescopic rod (101) is movably connected with the second telescopic rod (102).

3. A manual pipe cutting assist device according to claim 2, wherein: The bottom end of the second telescopic rod (102) is provided with a sliding block, the inner side of the first telescopic rod (101) is provided with a sliding groove, and the second telescopic rod (102) and the first telescopic rod (101) constitute a sliding structure.

4. The manual pipe cutting assist device of claim 1, wherein: The outer side of the handle (3) is provided with an anti-skid structure (2), and the anti-skid structure (2) comprises an anti-skid pad (201), an anti-skid pattern (202) and a groove (203), the anti-skid pad (201) is arranged on the outer side of the handle (3), and the outer side of the anti-skid pad (201) is provided with the groove (203).

5. A manual pipe cutting assist device according to claim 4, wherein: The outer side of the anti-skid pad (201) is provided with the anti-skid pattern (202), and the anti-skid patterns (202) are arranged at equal intervals on the outer side of the anti-skid pad (201).

6. A manual pipe cutting assist device according to claim 1, wherein: The moving rod (403) and the moving groove (404) constitute a sliding structure, and the outer diameter of the moving rod (403) is smaller than the inner diameter of the moving groove (404).

7. The manual pipe cutting assist device of claim 1, wherein: The outer side wall of the positioning screw (405) is uniformly provided with external threads, the inner side wall of the moving block (402) is uniformly provided with internal threads matched with the external threads, and the positioning screw (405) is threadedly connected with the moving block (402).

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