CN219819441U - Pipe fitting mounting fixture - Google Patents

Abstract

The utility model relates to the technical field of tools, in particular to a pipe fitting fixing clamp. The rotary sleeve is movably arranged in the fixed seat, a limiting pipe is arranged in the rotary sleeve, a guide through groove is formed in the rotary sleeve, the guide through groove extends along the outer cylindrical surface of the rotary sleeve, a guide part is arranged on the outer wall of the limiting pipe, and the guide part is in sliding fit with the guide through groove; the fixing seat is provided with a guide groove which is in sliding fit with the guide part; one side of the limiting pipe is provided with a locking piece. When clamping to traditional pipe fitting, the easy crooked technical problem of pipe fitting, the utility model discloses the flexible of usable spacing pipe, the pipe fitting of the different length of adaptation better realizes the support to the different length by the non-tight end of processing pipe fitting, effectively prevents by the crooked of processing pipe fitting.

Description

Pipe fitting mounting fixture

Technical Field

The utility model relates to the technical field of tools, in particular to a pipe fitting fixing clamp.

Background

In the traditional pipe fitting manufacturing, if the surface of the pipe fitting is required to be processed, the clamping of the pipe fitting is generally involved, the clamping of the traditional pipe fitting can only limit a certain end of the pipe fitting, and if the length dimension of the pipe fitting is smaller, the processing amount is not large, and the clamping operation of only clamping one end of the processed pipe fitting is feasible. However, if the length of the pipe is large, if only one end of the pipe is clamped, the pipe is inevitably subjected to bending moment due to self gravity, and bending deformation is easy to occur, so that the processing effect is affected.

Disclosure of Invention

Technical problem to be solved by the utility model

Aiming at the technical problem that the pipe fitting is easy to bend when the traditional pipe fitting is clamped, the utility model provides the pipe fitting fixing clamp which can better adapt to pipe fittings with different lengths by utilizing the expansion and contraction of the limiting pipe, realizes the support of the non-clamping ends of the pipe fittings with different lengths and effectively prevents the bending of the pipe fittings to be processed.

Technical proposal

In order to solve the problems, the technical scheme provided by the utility model is as follows:

the pipe fitting fixing clamp comprises a fixing seat, wherein a rotary sleeve is movably arranged in the fixing seat, a limiting pipe is arranged in the rotary sleeve, a guide through groove is formed in the rotary sleeve, the guide through groove extends along the outer cylindrical surface of the rotary sleeve, a guide part is arranged on the outer wall of the limiting pipe, and the guide part is in sliding fit with the guide through groove; the fixing seat is provided with a guide groove which is in sliding fit with the guide part; one side of the limiting pipe is provided with a locking piece.

Optionally, the locking piece includes embedded pipe, embedded pipe inboard edge department rotates and is provided with the offset lug.

Optionally, an end plate is disposed on one side of the embedded pipe.

Optionally, the inner side edge of the embedded pipe is provided with a shaft hole, the shaft hole is in running fit with the shaft hole, and the offset lug is fixedly arranged at one end of the shaft hole.

Optionally, a rotating handle is arranged at the other end of the rotating shaft.

Optionally, the guide part is a rolling column, and the rolling column is rotatably arranged on the surface of the limiting pipe.

Optionally, a retainer ring is arranged at one end of the rotary sleeve, and a turntable is arranged at the other end of the rotary sleeve.

Optionally, a protruding connector is provided on the turntable.

Optionally, the limiting tube end is provided with a chamfer.

Optionally, the offset bump ends are provided with flexible pads.

Advantageous effects

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:

aiming at the technical problem that the pipe fitting is easy to bend when the traditional pipe fitting is clamped, the pipe fitting with different lengths can be better adapted by utilizing the expansion and contraction of the limiting pipe, the support of the non-clamping ends of the pipe fittings with different lengths is realized, and the bending of the pipe fitting to be processed is effectively prevented.

Drawings

Fig. 1 is a schematic structural diagram of a pipe fixing clamp according to an embodiment of the present utility model.

Fig. 2 is an exploded view of a pipe fitting fixture according to an embodiment of the present utility model.

Detailed Description

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings and examples.

The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be noted that, for convenience of description, only the portions related to the utility model are shown in the drawings. The first, second, etc. words are provided for convenience in describing the technical scheme of the present utility model, and have no specific limitation, and are all generic terms, and do not constitute limitation to the technical scheme of the present utility model. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Unless specifically stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. The technical schemes in the same embodiment and the technical schemes in different embodiments can be arranged and combined to form a new technical scheme without contradiction or conflict, which is within the scope of the utility model.

Example 1

Referring to fig. 1-2, this embodiment provides a pipe fitting fixing fixture, including a fixing seat 100, a rotating sleeve 101 is movably disposed in the fixing seat 100, a limiting pipe 102 is disposed in the rotating sleeve 101, a guiding through groove 103 is disposed on the rotating sleeve 101, the guiding through groove 103 extends along an outer column surface of the rotating sleeve 101, a guiding portion is disposed on an outer wall of the limiting pipe 102, and the guiding portion is in sliding fit with the guiding through groove 103; a guide groove 105 is arranged on the fixed seat 100, and the guide groove 105 is in sliding fit with the guide part; a locking member is disposed on one side of the limiting tube 102.

According to the pipe fitting fixing clamp, the telescopic pipe stretches into the pipe fitting to be processed from one end of the pipe fitting to be processed, the pipe fitting with different lengths can be better adapted by means of the expansion and contraction of the limiting pipe 102, the support of the non-clamping ends of the pipe fitting to be processed with different lengths is achieved, and the pipe fitting to be processed is effectively prevented from being bent.

The pipe fitting fixing clamp of this embodiment works in such a manner that the guiding portion on the limiting pipe 102 is simultaneously slidably matched with the guiding through groove 103 and the guiding groove 105, the rotating sleeve 101 is rotatable, and the guiding through groove 103 extends along the outer cylindrical surface of the rotating sleeve 101, and the guiding groove 105 is arranged along a straight line, so that the limiting pipe 102 extends along the straight line direction during the rotation of the rotating sleeve 101, and the rotation amplitude of the rotating sleeve 101 corresponds to the extending amount of the limiting pipe 102. The extended limiting pipe 102 extends into one end of the pipe fitting to be processed, so that a supporting effect is realized on the one end of the pipe fitting to be processed, and bending of the pipe fitting to be processed is prevented. Meanwhile, locking of the other end of the processed pipe fitting is completed by using locking pieces formed by various locking mechanisms.

As an alternative implementation of this embodiment, the locking member includes an embedded tube 106, and a biasing protrusion 107 is rotatably disposed at an inner edge of the embedded tube 106. The embodiment is a setting mode of a locking member, and the locking member of the embodiment is used for fixing a pipe fitting to be processed, and the working principle is that the outer diameter of an embedded pipe 106 is matched with the inner diameter of the pipe fitting to be processed, the pipe fitting to be processed is sleeved on the outer side of the embedded pipe 106, a biasing lug 107 is rotated, the biasing lug 107 is gradually contacted with the pipe fitting to be processed, and a locking effect similar to tensioning is achieved.

As an alternative implementation of this embodiment, an end plate 108 is disposed on one side of the embedded tube 106. In this embodiment, after the embedded pipe 106 extends into the pipe to be processed, in order to further limit the extending distance of the embedded pipe 106, an end plate 108 is disposed at one side of the embedded pipe 106, and when the end plate 108 contacts with the pipe to be processed, the embedded pipe 106 reaches the maximum extending distance.

As an alternative implementation manner of the embodiment, the embedded pipe further comprises a rotating shaft 109, a shaft hole 110 is formed in the inner side edge of the embedded pipe 106, the rotating shaft 109 is in running fit with the shaft hole 110, and the offset protruding block 107 is fixedly arranged at one end of the rotating shaft 109. The present embodiment is an arrangement mode of the offset bump 107, that is, the rotation of the rotation shaft 109 drives the offset bump 107 to rotate, and the rotation shaft 109 of the rotation shaft 109 is close to the inner edge of the embedded tube 106, which is helpful for the contact between the offset bump 107 and the pipe to be processed.

As an alternative implementation of this embodiment, the other end of the rotating shaft 109 is provided with a rotating handle 111. In this embodiment, by providing the rotation knob 111 at one end of the rotation shaft 109, the rotation of the biasing boss 107 is achieved more easily by manual operation.

Example 2

With reference to fig. 1-2, this embodiment provides a pipe fixing clamp, which can be modified on the basis of embodiment 1 as follows: the guiding part is a rolling column 112, and the rolling column 112 is rotatably arranged on the surface of the limiting tube 102. In this embodiment, the guide post is a rolling post 112, and the rolling post 112 can rotate by itself to act as a bearing, so that the sliding fit between the guide portion and the guide through slot 103 is smoother.

As an alternative implementation of this embodiment, a retainer ring 113 is disposed at one end of the rotary sleeve 101, and a turntable 114 is disposed at the other end of the rotary sleeve 101. In this embodiment, the retainer 113 and the turntable 114 of the rotating sleeve 101 ensure that the rotating sleeve 101 can be limited in the fixing base 100 without slipping. It is contemplated that the turntable 114 may also be used as a load bearing structure to mount handles, connectors, and the like.

As an alternative implementation of this embodiment, the turntable 114 is provided with a protruding connection member 115. In this embodiment, the turntable 114 may be connected to an external power or transmission device via a male connection member 115.

As an alternative implementation of this embodiment, the end of the limiting tube 102 is provided with a chamfer. In this embodiment, a chamfer is provided at the end of the limiting tube 102, so that the limiting tube 102 is easier to extend into the pipe to be processed.

As an alternative to this embodiment, the end of the biasing protrusion 107 is provided with a flexible pad. In this embodiment, the flexible pad is provided at the end of the bump so that the biasing bump 107 does not damage the tube when in contact with the inner wall of the tube.

The utility model and its embodiments have been described above by way of illustration and not limitation, and the utility model is illustrated in the accompanying drawings and described in the drawings in which the actual structure is not limited thereto. Therefore, if one of ordinary skill in the art is informed by this disclosure, the structural mode and the embodiments similar to the technical scheme are not creatively designed without departing from the gist of the present utility model.

Claims (10)

1. The pipe fitting fixing clamp is characterized by comprising a fixing seat, wherein a rotary sleeve is movably arranged in the fixing seat, a limiting pipe is arranged in the rotary sleeve, a guide through groove is formed in the rotary sleeve, the guide through groove extends along the outer cylindrical surface of the rotary sleeve, a guide part is arranged on the outer wall of the limiting pipe, and the guide part is in sliding fit with the guide through groove; the fixing seat is provided with a guide groove which is in sliding fit with the guide part; one side of the limiting pipe is provided with a locking piece.

2. A pipe fitting securing clip as defined in claim 1, wherein said retaining member comprises an embedded tube having an offset tab rotatably disposed at an inner edge thereof.

3. A pipe fitting securing clip as claimed in claim 2 wherein an end plate is provided on one side of the tube.

4. The pipe fitting fixing clamp according to claim 2, further comprising a rotating shaft, wherein a shaft hole is formed in the inner side edge of the embedded pipe, the rotating shaft is in rotating fit with the shaft hole, and the offset protruding block is fixedly arranged at one end of the rotating shaft.

5. A pipe fitting holding fixture according to claim 4, wherein the other end of said rotating shaft is provided with a rotating handle.

6. The pipe fitting fixing clamp according to claim 1, wherein the guiding portion is a rolling column, and the rolling column is rotatably arranged on the surface of the limiting pipe.

7. A pipe fitting fixing clamp according to claim 1, wherein one end of the rotating sleeve is provided with a retainer ring, and the other end of the rotating sleeve is provided with a turntable.

8. A pipe fitting securing clip as defined in claim 7, wherein said turntable is provided with a male connector.

9. A pipe fitting securing clip as defined in claim 1, wherein said stop tube ends are provided with chamfers.

10. A pipe fitting securing clip according to claim 2, wherein said offset bump ends are provided with flexible pads.