CN214197711U

CN214197711U - Pipeline connecting device for hydraulic engineering

Info

Publication number: CN214197711U
Application number: CN202022816844.7U
Authority: CN
Inventors: 曾子航; 周琴琴; 江丽君
Original assignee: Zhejiang Yijing Construction Group Co ltd
Current assignee: Zhejiang Yijing Construction Group Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-09-14
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a pipeline connecting device for hydraulic engineering, the device include the base, and the intermediate position of base top is fixed with the three-way pipe, and the three port department of three-way pipe all is provided with the fastening lantern ring, and the equal sliding connection in both ends has the supporting shoe around the base top both sides. The utility model can adjust the distance between the two supporting blocks through the matching use of the knob, the screw rod, the sliding plate and the like, so that the supporting blocks can clamp and support the water pipe, thereby fixing one end of the water pipe; the water pipe and the inner pipe can be fixedly connected through the matching use of the fastening bolt, the rubber gasket and the like, and the use is convenient; the fastening lantern ring is supported by the reinforcing steel ring, so that the fastening lantern ring is prevented from being deformed by external force, and a water pipe fixed in the fastening lantern ring can be protected; can cushion the vibrations that the water produced when flowing in the water pipe through damping spring and rubber packing ring, make the fastening lantern ring can be more stable fix the water pipe, make the water pipe be difficult for receiving vibrations and drop, fixed effectual.

Description

Pipeline connecting device for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a pipe connection device for hydraulic engineering.

Background

Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harmful substances and benefiting benefits, and is also called water engineering.

Hydraulic engineering construction often need lay water conservancy pipeline, and the connection of pipeline port department is often through welding or flange joint's mode, and this kind of connected mode operation is more troublesome, also can receive environmental factor's influence during the in-service use, and leakproofness and fixed effect are all not very good. Therefore, a pipeline connecting device for hydraulic engineering is needed, which can conveniently connect a water pipe, has good fixing effect on the water pipe, and can protect the water pipe.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipe connection device for hydraulic engineering to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a pipeline connecting device for hydraulic engineering comprises a base, wherein a three-way pipe is fixed in the middle position above the base, three port parts of the three-way pipe are respectively provided with a fastening lantern ring, and the front end and the rear end of two sides above the base are respectively connected with a supporting block in a sliding manner;

the fastening sleeve ring is characterized in that a reinforcing steel ring is fixed on the inner wall of the fastening sleeve ring, a plurality of damping springs are fixed on the inner side of the reinforcing steel ring, a rubber gasket is fixed at one end of each damping spring, a heat preservation layer is fixed inside each rubber gasket, and an inner pipe is fixed inside each heat preservation layer.

As a further aspect of the present invention: the inside intermediate position of base is fixed with the baffle, both ends all rotate around the inside both sides of base and are connected with the screw rod, and are a plurality of the one end of screw rod all rotates and connects on the baffle.

As a further aspect of the present invention: a plurality of one end that the baffle was kept away from to the screw rod all passes the outside that base one side inner wall extended to the base, and the end of a plurality of screw rods all is fixed with the knob.

As a further aspect of the present invention: the screw rod is connected with a sliding plate in a threaded mode, and the sliding plate is connected to the inside of the base in a sliding mode.

As a further aspect of the present invention: and one ends of the sliding plates penetrate through the inner wall of the top of the base and extend to the upper part of the base, and the top ends of the sliding plates are fixedly connected with the bottoms of the supporting blocks at the corresponding positions respectively.

As a further aspect of the present invention: and a plurality of fastening bolts are connected to the three fastening lantern ring bodies in a threaded manner, and the bottom ends of the fastening bolts are fixedly connected with the outer wall of the rubber gasket.

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

1. one end of the water pipe is placed above the two supporting blocks at the corresponding positions, the knob is rotated to push the two supporting blocks inwards through the matching use of the screw, the sliding plate and the like, the distance between the two supporting blocks is adjusted, the supporting blocks can clamp and support the water pipe, and therefore one end of the water pipe can be fixed;

2. one end of the water pipe is inserted into the inner pipe, and the water pipe and the inner pipe can be fixedly connected through the matching of a fastening bolt, a rubber gasket and the like;

3. the fastening lantern ring is supported by the reinforcing steel ring, so that the fastening lantern ring is prevented from being deformed by external force, and a water pipe fixed in the fastening lantern ring can be protected;

4. the shock absorption device has the advantages that the shock absorption spring and the rubber gasket can buffer the shock generated when water flows in the water pipe, the pressure generated by the shock on the fastening lantern ring is reduced, the fastening lantern ring can more stably fix the water pipe, the water pipe is not easy to fall off due to the shock, and the fixing effect is good;

5. the water pipe can be insulated through the insulating layer, water in the sewer pipe in a low-temperature environment is prevented from freezing, normal flowing of water is guaranteed, and running stability of the device is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a side view of the connection between the middle support block and the base of the present invention.

Fig. 3 is a schematic perspective view of the middle three-way pipe and the fastening collar of the present invention.

Fig. 4 is a schematic view of the internal structure of the middle fastening ring of the present invention.

Notations for reference numerals: 1-base, 2-supporting block, 3-tee pipe, 4-fastening ring, 5-fastening bolt, 6-knob, 7-screw, 8-sliding plate, 9-clapboard, 10-reinforcing steel ring, 11-damping spring, 12-rubber washer, 13-insulating layer, 14-inner pipe.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.

Example 1

Referring to fig. 1-2, in an embodiment of the present invention, a pipe connection device for hydraulic engineering includes a base 1, a three-way pipe 3 is fixed at a middle position above the base 1, three ports of the three-way pipe 3 are provided with fastening lantern rings 4, and a plurality of fastening bolts 5 are connected to ring bodies of the three fastening lantern rings 4 through threads; the front end and the rear end of two sides above the base 1 are both connected with supporting blocks 2 in a sliding manner;

a partition plate 9 is fixed in the middle of the inside of the base 1, the front end and the rear end of each of two sides of the inside of the base 1 are rotatably connected with a screw 7, one end of each of the plurality of screws 7 is rotatably connected to the partition plate 9, one end of each of the plurality of screws 7, which is far away from the partition plate 9, penetrates through the inner wall of one side of the base 1 and extends to the outside of the base 1, and a knob 6 is fixed at the tail end of each of the plurality of screws 7; the outer parts of the screw rods 7 are all in threaded connection with sliding plates 8, and the sliding plates 8 are all in sliding connection with the inner part of the base 1; one ends of the sliding plates 8 penetrate through the inner wall of the top of the base 1 and extend to the upper side of the base 1, and the top ends of the sliding plates 8 are fixedly connected with the bottoms of the supporting blocks 2 at corresponding positions respectively; during the use, the water pipes of different specifications are connected and fixed through the three-way pipe 3, the fastening lantern ring 4 and the fastening bolt 5, one end of each water pipe is placed above the two supporting blocks 2 at the corresponding positions, the rotary knob 6 pushes the two supporting blocks 2 inwards through the matching use of the screw 7, the sliding plate 8 and the like, the distance between the two supporting blocks 2 is adjusted, the water pipes can be clamped and supported by the rotary knob, and therefore one ends of the water pipes can be fixed.

Example 2

Referring to fig. 3 to 4, on the basis of embodiment 1, a reinforcing steel ring 10 is fixed on an inner wall of the fastening collar 4, a plurality of damping springs 11 are fixed on an inner side of the reinforcing steel ring 10, a rubber gasket 12 is fixed at one end of each of the damping springs 11, an insulating layer 13 is fixed inside the rubber gasket 12, and an inner tube 14 is fixed inside the insulating layer 13; when in use, one end of the water pipe is inserted into the inner pipe 14 and is fixedly connected with the inner pipe 14 through the matching use of the fastening bolt 5, the rubber gasket 12 and the like; the fastening lantern ring 4 is supported by the reinforcing steel ring 10, so that the fastening lantern ring 4 is prevented from being deformed by external force, and a water pipe fixed in the fastening lantern ring 4 can be protected; the shock absorption device has the advantages that the shock absorption spring 11 and the rubber gasket 12 can buffer the shock generated when water flows in the water pipe, the pressure generated by the shock on the fastening lantern ring 4 is reduced, the fastening lantern ring 4 can more stably fix the water pipe, the water pipe is not easy to fall off due to the shock, and the fixing effect is good; the water pipe can be insulated through the insulating layer 13, water in the low-temperature environment sewer pipe is prevented from freezing, normal flowing of water is guaranteed, and running stability of the device is improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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. A pipeline connecting device for hydraulic engineering comprises a base (1) and is characterized in that a three-way pipe (3) is fixed in the middle position above the base (1), three ports of the three-way pipe (3) are respectively provided with a fastening lantern ring (4), and the front end and the rear end of two sides above the base (1) are respectively connected with a supporting block (2) in a sliding manner;

be fixed with on the fastening lantern ring (4) inner wall and consolidate steel ring (10), the inboard of consolidating steel ring (10) is fixed with a plurality of damping spring (11), and is a plurality of the one end of damping spring (11) is fixed with rubber packing ring (12), the inside of rubber packing ring (12) is fixed with heat preservation (13), the inside of heat preservation (13) is fixed with inner tube (14).

2. The pipe connecting device for the hydraulic engineering according to claim 1, wherein a partition plate (9) is fixed at an intermediate position inside the base (1), screw rods (7) are rotatably connected to the front and rear ends of two sides inside the base (1), and one ends of the screw rods (7) are rotatably connected to the partition plate (9).

3. The pipe connecting device for the water conservancy project according to claim 2, characterized in that one ends of the plurality of screws (7) far away from the partition plate (9) extend to the outside of the base (1) through the inner wall of one side of the base (1), and the tail ends of the plurality of screws (7) are fixed with knobs (6).

4. The pipe connecting device for the hydraulic engineering according to claim 3, wherein the outer portions of the plurality of screw rods (7) are all in threaded connection with sliding plates (8), and the plurality of sliding plates (8) are all in sliding connection with the inner portion of the base (1).

5. The pipe connecting device for the water conservancy project according to claim 4, characterized in that one end of each of the sliding plates (8) passes through the inner wall of the top of the base (1) and extends to the upper part of the base (1), and the top ends of the sliding plates (8) are fixedly connected with the bottoms of the supporting blocks (2) at the corresponding positions respectively.

6. The pipeline connecting device for the hydraulic engineering according to claim 1 or 5, wherein a plurality of fastening bolts (5) are connected to the three fastening lantern ring (4) in a threaded manner, and the bottom ends of the fastening bolts (5) are fixedly connected with the outer wall of the rubber gasket (12).