CN208951510U - A kind of Anti-drop integrated formula crosses excrement bend pipe structure - Google Patents

Abstract

The utility model discloses a kind of Anti-drop integrated formulas to cross excrement bend pipe structure, excrement bend pipe is crossed including integral type, the two sides that integral type crosses excrement bend pipe tube head offer the first opposite threaded hole of position, the two sides that integral type crosses excrement bend pipe both ends end point are interspersed equipped with shaft, the outer cover of shaft is equipped with fixture block, the side of fixture block is fixedly installed with spring, and one end of spring is fixedly connected with the surface that integral type crosses excrement bend pipe.A kind of Anti-drop integrated formula of the utility model crosses excrement bend pipe structure, it is connected together by the fixture block that integral type crosses the installation of excrement bend pipe one end with the card slot that inside pipe wall opens up is connect, it prevents from integral type from crossing excrement bend pipe to fall off, guarantee that integral type is crossed between excrement bend pipe and connecting tube to be fixedly secured, it is threadedly coupled respectively with the first threaded hole and the second threaded hole by fastening bolt, is further ensured that integral type is crossed between excrement bend pipe and connecting tube and is fixedly secured；By the stop collar of installation, the effective integral type that controls crosses the distance that excrement bend pipe is inserted into connecting tube.

Description

A kind of Anti-drop integrated formula crosses excrement bend pipe structure

Technical field

The utility model relates to a kind of bend pipe structure, in particular to a kind of Anti-drop integrated formula crosses excrement bend pipe structure.

Background technique

Bend pipe is to use the progress of complete bending apparatus curved, is divided into cold stewing and picks two kinds of techniques；It is either any Machinery equipment and pipeline, it is most of all to use bend pipe, mainly to oil transportation, gas transmission, infusion, engineering bridge construction etc..

Existing integral type crosses excrement bend pipe, when connecting with external connecting tube, generally requires by connection structure It is attached or by welding, influences working efficiency, while if be not connected firmly, be easy to cause integral type to cross excrement bend pipe de- It falls, influences the conveying of normal fecal stools；Therefore needing to design a kind of prevents the integral type to fall off from crossing excrement bend pipe.

Utility model content

The purpose of this utility model is to provide a kind of Anti-drop integrated formulas to cross excrement bend pipe structure, to solve above-mentioned background technique The integral type of middle proposition is crossed excrement bend pipe and is not connected firmly, and be easy to cause integral type to cross excrement bend pipe and falls off, influences the defeated of normal fecal stools The problem of sending.

To achieve the above object, the utility model provides the following technical solutions: a kind of Anti-drop integrated formula crosses excrement bend pipe structure, Excrement bend pipe is crossed including integral type, the two sides that integral type crosses excrement bend pipe tube head offer the first opposite threaded hole of position, described The two sides that integral type crosses excrement bend pipe both ends end point are interspersed equipped with shaft, and the outer cover of the shaft is equipped with fixture block, the card The side of block is fixedly installed with spring, and one end of the spring is fixedly connected with the surface that integral type crosses excrement bend pipe, and described one Two end points that body formula crosses excrement bend pipe are arranged with connecting tube, and the connection inside pipe wall two sides offer card slot, the card Slot is connected together with fixture block, and the two sides of the bottom of the connecting tube offer the second threaded hole to match with the first threaded hole, institute It states the first threaded hole and the second threaded hole is threadedly coupled with fastening bolt.

As a kind of optimal technical scheme of the utility model, the integral type is crossed equidistant interspersed inside the tube wall of excrement bend pipe Equipped with several reinforcing ribs.

As a kind of optimal technical scheme of the utility model, the avris that the integral type crosses excrement bend pipe both ends, which interts, to be equipped with The surface of stop collar, two stop collars is equipped with rubber pad.

As a kind of optimal technical scheme of the utility model, the integral type crosses excrement bend pipe and the junction of connecting tube is solid Surely being sticked has sealing ring.

As a kind of optimal technical scheme of the utility model, the surface that the integral type crosses excrement bend pipe is coated with uniformly Anti-decaying paint.

Compared with prior art, the utility model has the beneficial effects that cross excrement curved for a kind of Anti-drop integrated formula of the utility model Pipe structure is connected together by the fixture block that integral type crosses the installation of excrement bend pipe one end with the card slot that inside pipe wall opens up is connect, effectively It prevents from integral type from crossing excrement bend pipe to fall off, guarantees that integral type is crossed between excrement bend pipe and connecting tube and be fixedly secured, pass through fastening bolt point It is not threadedly coupled with the first threaded hole and the second threaded hole, it is solid between excrement bend pipe and connecting tube further to guarantee that integral type is crossed It is fixed；The stop collar that excrement bend pipe surface is arranged is crossed by integral type, effective control integral type is crossed excrement bend pipe and is inserted into connecting tube Distance.

Detailed description of the invention

Fig. 1 is the utility model positive structure schematic；

Fig. 2 is the attachment structure schematic diagram of the utility model.

In figure: 1, integral type crosses excrement bend pipe；2, stop collar；3, the first threaded hole；4, fixture block；5, shaft；6, spring；7, even Adapter tube；8, card slot；9, fastening bolt；10, the second threaded hole.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of Anti-drop integrated formula and crosses excrement bend pipe structure referring to FIG. 1-2, including integral type crosses excrement Bend pipe 1, the two sides that integral type crosses 1 tube head of excrement bend pipe offer the first opposite threaded hole 3 of position, and integral type crosses excrement bend pipe 1 The two sides of both ends end point are interspersed to be equipped with shaft 5, and the outer cover of shaft 5 is equipped with fixture block 4, and the side of fixture block 4 is fixedly mounted There is spring 6, one end of spring 6 is fixedly connected with the surface that integral type crosses excrement bend pipe 1, and integral type crosses two ends of excrement bend pipe 1 Place is arranged with connecting tube 7, and 7 inner wall two sides of connecting tube offer card slot 8, and card slot 8 is connected together with fixture block 4, connecting tube 7 Two sides of the bottom offer the second threaded hole 10 to match with the first threaded hole 3, the first threaded hole 3 and the second threaded hole 10 with Fastening bolt 9 is threadedly coupled.

Preferably, the tube wall inside that integral type crosses excrement bend pipe 1, which is equidistantly interted, is equipped with several reinforcing ribs, is added by interspersed Strengthening tendons improve the hardness that integral type crosses excrement bend pipe 1.

Preferably, the avris that integral type crosses 1 both ends of excrement bend pipe, which interts, is equipped with stop collar 2, and the surface of two stop collars 2 is all provided with There is rubber pad, by the stop collar 2 of installation, effectively controls integral type and cross the distance that excrement bend pipe 1 is inserted into connecting tube 7.

Preferably, integral type, which crosses excrement bend pipe 1 and fixed be sticked in junction of connecting tube 7, sealing ring, close by what is be sticked Seal guarantees that integral type crosses the leakproofness of the connection of excrement bend pipe 1.

Preferably, the surface that integral type crosses excrement bend pipe 1 is coated with uniform anti-decaying paint, by the anti-decaying paint of spraying, improves Integral type crosses the service life of excrement bend pipe 1.

When specifically used, a kind of Anti-drop integrated formula of the utility model crosses excrement bend pipe structure, when needing to use the integral type mistake When excrement bend pipe 1, integral type is crossed into excrement bend pipe 1 first and is inserted into two pipes 7, excrement bend pipe is crossed by integral type in the process of insertion The stop collar 2 that 1 surface is arranged, the effectively distance of control insertion connecting tube 7, while in insertion process, the inner wall of connecting tube 7 squeezes Fixture block 4, fixture block 4 squeeze spring 6, when fixture block 4 is pressed into timing by the reaction force of spring 6 by fixture block 4 and 8 position of card slot Into card slot 8, by the engaging of fixture block 4 and card slot 8, effectively prevents integral type from crossing excrement bend pipe 1 and fall off with connecting tube 7, simultaneously Guarantee that fastening bolt 9 to just, is then inserted into the first threaded hole 3 and second by the first threaded hole 3 and 10 position of the second threaded hole In threaded hole 10, further integral type is crossed between excrement bend pipe 1 and connecting tube and is fixedly secured, effectively prevent integral type to cross excrement curved Pipe 1 falls off, and influences normal excrement conveying.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.

In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result, Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of Anti-drop integrated formula crosses excrement bend pipe structure, including integral type crosses excrement bend pipe (1), which is characterized in that integral type crosses excrement The two sides of bend pipe (1) tube head offer opposite the first threaded hole (3) in position, and the integral type crosses excrement bend pipe (1) both ends end Two sides at head are interspersed equipped with shaft (5), and the outer cover of the shaft (5) is equipped with fixture block (4), the side of the fixture block (4) It being fixedly installed with spring (6), one end of the spring (6) is fixedly connected with the surface that integral type crosses excrement bend pipe (1), and described one Two end points that body formula crosses excrement bend pipe (1) are arranged with connecting tube (7), and connecting tube (7) the inner wall two sides offer card Slot (8), the card slot (8) are connected together with fixture block (4), and the two sides of the bottom of the connecting tube (7) offer and the first threaded hole (3) the second threaded hole (10) to match, first threaded hole (3) and the second threaded hole (10) with fastening bolt (9) spiral shell Line connection.

2. a kind of Anti-drop integrated formula according to claim 1 crosses excrement bend pipe structure, it is characterised in that: the integral type crosses excrement It is equidistant interspersed equipped with several reinforcing ribs inside the tube wall of bend pipe (1).

3. a kind of Anti-drop integrated formula according to claim 1 crosses excrement bend pipe structure, it is characterised in that: the integral type crosses excrement The avris at bend pipe (1) both ends is interspersed to be equipped with stop collar (2), and the surface of two stop collars (2) is equipped with rubber pad.

4. a kind of Anti-drop integrated formula according to claim 1 crosses excrement bend pipe structure, it is characterised in that: the integral type crosses excrement Fixed be sticked in the junction of bend pipe (1) and connecting tube (7) has sealing ring.

5. a kind of Anti-drop integrated formula according to claim 1 crosses excrement bend pipe structure, it is characterised in that: the integral type crosses excrement The surface of bend pipe (1) is coated with uniform anti-decaying paint.