CN210106871U

CN210106871U - Pipeline protection casing that hydraulic engineering used

Info

Publication number: CN210106871U
Application number: CN201920462597.XU
Authority: CN
Inventors: 郑义军; 张雯; 郑威; 贺苗
Original assignee: Jiangxi Darong Construction Engineering Co Ltd
Current assignee: Jiangxi Darong Construction Engineering Co Ltd
Priority date: 2019-04-08
Filing date: 2019-04-08
Publication date: 2020-02-21
Anticipated expiration: 2029-04-08

Abstract

The utility model discloses a pipeline protection casing that hydraulic engineering used, the connecting pipe comprises a connecting pipe, left connector and right connector are installed respectively at both ends about the connecting pipe, left side connector left end and right connector right-hand member are installed left side and are agreed with the ware and the right side and agree with the ware respectively, protection pipe one is installed to left side agrees with the ware left end, protection pipe two is installed to right side agrees with the ware right-hand member, the buffer layer is all installed to protection pipe one, protection pipe two and connecting pipe inboard, left side connector and left side agree with the ware and right connector and right side agree with the ware all through gim peg fixed connection. The utility model discloses simple structure convenient to use and operation can all play the effect of protection to pipeline and pipe connection department to install easy to assemble, can increase the fixity of connection, the buffer layer can protect the reduction impact to the pipeline, improves the life of pipeline.

Description

Pipeline protection casing that hydraulic engineering used

Technical Field

The utility model relates to a hydraulic engineering pipeline protective equipment technical field specifically is a pipeline protection casing that hydraulic engineering used.

Background

Development of hydraulic engineering is crucial to irrigation, drainage, etc., and the pipeline is transferred to the water source to all use basically in hydraulic engineering, therefore the protection of pipeline just seems to be especially crucial, but in actual life a lot of hydraulic pipes do not set up the protection casing no matter open-air or buried underground, therefore hydraulic pipes receives external environment influence very easily, for example the junction of pipeline takes place the displacement easily, thereby cause the phenomenon of revealing, external pressure will directly squeeze the water piping junction simultaneously, thereby cause the damage, appear leaking, the pipeline protection casing that a hydraulic engineering used is proposed to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipeline protection casing that hydraulic engineering used has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pipeline protection casing that hydraulic engineering used, includes the connecting pipe, left connector and right connector are installed respectively at both ends about the connecting pipe, left side connector left end and right connector right-hand member are installed left side and are agreed with the ware and the right side and agree with the ware respectively, protection pipe one is installed to left side agrees with the ware left end, protection pipe two is installed to right side agrees with the ware right-hand member, the buffer layer is all installed to protection pipe one, protection pipe two and connecting pipe inboard, left side connector and left side agree with the ware and right connector and right side agree with the ware and all pass through gim peg fixed connection.

As a preferred embodiment of the present invention, the connection part between the left connector and the right connector and the connection pipe is provided with a baffle ring.

As a preferred embodiment of the present invention, the connecting ring is installed on both the right end of the left engagement device and the left end of the right engagement device.

As a preferred embodiment of the present invention, two of the connection rings are respectively disposed inside the left connector and the right connector and are in contact with the baffle ring.

As an embodiment of the present invention, bolt holes have been opened on the left connector, the right connector and the connecting ring, and the fixing bolts are disposed inside the bolt holes.

As a preferred embodiment of the present invention, the number of bolt holes on the left connector, the right connector and the connection ring is the same and the diameter of the bolt holes is the same, and the inner diameter of the baffle ring is smaller than the inner diameter of the connection ring.

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

1. the utility model relates to a pipeline protection casing that hydraulic engineering used can protect pipe connection department through the connecting pipe to the fit connection through left connector and right connector can be convenient for install protecting tube one and protecting tube two, and the shock attenuation layer can reduce external pressure, reduces the impact to the pipeline.

2. The utility model relates to a pipeline protection casing that hydraulic engineering used can play when being connected with the go-between through keeping off the ring and block fixed effect, and the fixed connection of the connector of being convenient for and agreeing with the ware is convenient for stagger with the connector through the go-between and is connected, increases the fixity of connecting, is convenient for install the gim peg through the bolt hole.

3. The utility model relates to a pipeline protection casing that hydraulic engineering used, simple structure convenient to use and operation can all play the effect of protection to pipeline and pipe connection department to device easy to assemble can increase the fixity of connecting, and the buffer layer can protect the pipeline and reduce the impact, improves the life of pipeline.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the overall structure of a protective cover for a pipeline used in hydraulic engineering according to the present invention;

fig. 2 is a schematic view of a partial structure of a protective cover for a pipeline used in hydraulic engineering according to the present invention;

fig. 3 is the utility model relates to a left side view of a connecting pipe of a pipeline protection cover for hydraulic engineering.

In the figure: 1. the protective pipe comprises a first protective pipe body, a second protective pipe body, a third protective pipe body, a fourth.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a pipeline protection casing that hydraulic engineering used, includes connecting pipe 3, left connector 4 and right connector 5 are installed respectively at both ends about connecting pipe 3, left side connector 4 left end and right connector 5 right-hand member are installed left side and are agreed with ware 2 and right side respectively and agree with ware 7, protective tube 1 is installed to 2 left ends of left side agreeing with ware, protective tube two 8 are installed to 7 right-hand members of right side agreeing with ware, buffer layer 12 is all installed to protective tube 1, protective tube two 8 and 3 inboards of connecting pipe, left side connector 4 and left side agree with ware 2 and right connector 5 and right side agree with ware 7 all through 6 fixed connection of gim peg.

In this embodiment (see fig. 1-3), the joint of the pipeline can be protected by the connecting pipe 3, the protection pipe 1 and the protection pipe 8 can be conveniently installed by the engagement connection of the left connector 4 and the left engagement device 2 and the engagement connection of the right connector 5 and the right engagement device 7, and the shock absorbing layer 12 can reduce the external pressure and reduce the impact on the pipeline.

And the joints of the insides of the left connector 4 and the right connector 5 and the connecting pipe 3 are respectively provided with a baffle ring 11.

In this embodiment (see fig. 3), the retaining ring 11 can play a role of blocking and fixing during connection, so as to facilitate the fixed connection between the connector and the adapter.

And the right end of the left conjunction device 2 and the left end of the right conjunction device 7 are both provided with a connecting ring 9.

In this embodiment (see fig. 2), the connection ring 9 facilitates the staggered connection with the connector, so as to increase the fixation of the connection.

Wherein, two connecting rings 9 are respectively arranged inside the left connector 4 and the right connector 5 and are contacted with the baffle ring 11.

The left connector 4, the right connector 5 and the connecting ring 9 are all provided with bolt holes 10, and the fixing bolts 6 are arranged inside the bolt holes 10.

In this embodiment (see fig. 1-2), the fixing bolt 6 is easily installed through the bolt hole 10.

The number of the bolt holes 10 on the left connector 4, the right connector 5 and the connecting ring 9 is the same, the hole diameters are the same, and the inner diameter of the baffle ring 11 is smaller than that of the connecting ring 9.

When a pipeline protection cover used for hydraulic engineering is used, when a connecting pipeline is installed, a connecting pipe 3 is communicated with a left connector 4 and a right connector 5 to be sleeved at a pipeline connecting position, then a first protection pipe 1 and a second protection pipe 8 are sleeved on the pipeline on two sides, then a connecting ring 9 of a left conjunction device 2 and a right conjunction device 7 is inserted into the left connector 4 and the right connector 5 respectively, the connecting ring 9 and a baffle ring 11 are contacted and cannot move inwards, then the bolt holes 10 are aligned by a rotation angle, then the left connector 4 and the left conjunction device 2 are fixedly connected together with the right connector 5 and the right conjunction device 7 through fixing bolts 6 respectively, and then each pipeline is connected, and the device assembly sleeve is fixed on the pipeline.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a pipeline protection casing that hydraulic engineering used, includes connecting pipe (3), its characterized in that: left connector (4) and right connector (5) are installed respectively at both ends about connecting pipe (3), left side connector (4) left end and right connector (5) right-hand member are installed left side and are agreed with ware (2) and right side and agree with ware (7) respectively, protective tube (1) is installed to left side agreeing with ware (2) left end, protective tube two (8) are installed to right side agreeing with ware (7) right-hand member, buffer layer (12) are all installed to protective tube one (1), protective tube two (8) and connecting pipe (3) inboard, left side connector (4) and left side agree with ware (2) and right connector (5) and right side agree with ware (7) all through gim peg (6) fixed connection.

2. A protective cover for pipes used in hydraulic engineering according to claim 1, wherein: and the joints of the insides of the left connector (4) and the right connector (5) and the connecting pipe (3) are provided with baffle rings (11).

3. A protective cover for pipes used in hydraulic engineering according to claim 1, wherein: and the right end of the left conjunction device (2) and the left end of the right conjunction device (7) are both provided with a connecting ring (9).

4. A protective cover for pipes used in hydraulic engineering according to claim 3, wherein: the two connecting rings (9) are respectively arranged inside the left connector (4) and the right connector (5) and are in contact with the baffle ring (11).

5. A protective cover for pipes used in hydraulic engineering according to claim 1, wherein: the left connector (4), the right connector (5) and the connecting ring (9) are all provided with bolt holes (10), and the fixing bolts (6) are arranged in the bolt holes (10).

6. A protective cover for pipes used in hydraulic engineering according to claim 4, wherein: the number of the bolt holes (10) on the left connector (4), the right connector (5) and the connecting ring (9) is the same, the hole diameters are the same, and the inner diameter of the baffle ring (11) is smaller than that of the connecting ring (9).