CN219453189U - Water conservancy pipeline convenient to installation - Google Patents

Abstract

The utility model provides a water conservancy pipeline convenient to install, which comprises a pipe body, wherein one end of the pipe body is provided with a turned-out edge, the other end of the pipe body is provided with a plurality of connecting protrusions, the connecting protrusions are of a sector block structure, a first positioning screw and a second positioning screw which correspond to the connecting protrusions are in running fit on the turned-out edge, the first positioning screw and the second positioning screw are in threaded fit with the connecting protrusions, and the axial directions of the first positioning screw and the second positioning screw are mutually perpendicular. According to the utility model, the two pipe bodies are connected by the first positioning screw, so that the tightness of connection of the two pipe bodies is improved, the probability of axial sliding of the pipe bodies is reduced by the second positioning screw, the probability of wire withdrawal of the first positioning screw is reduced, and the probability of breakage of the connecting bulge in transportation is reduced by arranging the connecting bulge to be in a sector structure.

Description

Water conservancy pipeline convenient to installation

Technical Field

The utility model relates to the technical field of water conservancy pipeline installation, in particular to a water conservancy pipeline convenient to install.

Background

Hydraulic engineering is a generic term for various engineering constructions constructed for controlling, utilizing and protecting water resources and environments on the earth surface and underground, and is classified into flood control engineering, farmland hydraulic engineering, hydroelectric power generation engineering, channel and harbor engineering, water supply and drainage engineering, environmental hydraulic engineering, coastal reclamation engineering, etc. according to its service objects.

The utility model discloses a publication number is CN217927664U patent application, a hydraulic engineering is with the water conservancy pipeline of being convenient for installation, carry out fixed cooperation through coupling assembling and the fixed subassembly that sets up respectively on link and the fixed end, can connect two pipeline bodies fast, carry out the spiro union at first with coupling assembling and fixed subassembly through the fixing screw, fix coupling assembling and fixed subassembly through rotating the fixing screw, the rethread fixing bolt passes coupling hole and fixed hole further and fixes coupling assembling and fixed subassembly, greatly increased the installation effectiveness of pipeline.

The connection is made to another pipe body by the L-shaped structural connection assembly on the pipe body disclosed in this application, however, a part of the L-shaped structural connection assembly is spaced from the pipe body, and the part of the L-shaped structural connection assembly spaced from the pipe body is easily broken during transportation, resulting in no use.

Disclosure of Invention

In order to overcome the defects existing in the prior art, a water conservancy pipeline convenient to install is provided at present so as to solve the problem.

In order to achieve the above-mentioned purpose, provide a water conservancy pipeline convenient to installation, including the body, be equipped with one end on the body and be equipped with the turn-ups, the other end is equipped with a plurality of connection archs, the connection arch is the fan-shaped piece structure, running fit has first positioning screw, the second positioning screw corresponding with the connection arch on the turn-ups, just first positioning screw the second positioning screw with the protruding screw thread fit of connection, first positioning screw the second positioning screw axis direction mutually perpendicular.

The outer flanging inner wall circumferential array is provided with a plurality of guiding limit channels, and a plurality of guiding limit channels are in one-to-one correspondence with a plurality of connecting protrusions.

A plurality of the connection projections are circumferentially arrayed on the tube body.

The vertical section of the outward flange is of an L-shaped structure.

The outer flanging is provided with a through hole corresponding to the first positioning screw and the second positioning screw, and the connecting protrusion is provided with a threaded hole corresponding to the first positioning screw and the second positioning screw.

And a sealing ring is arranged in the outward flange.

The sealing ring comprises a circular ring and a plurality of protruding parts which are circumferentially arranged on the circular ring, and the protruding parts are in one-to-one correspondence with the connecting protrusions.

The utility model has the beneficial effects that:

through two body with first location screw connection, be convenient for improve two body connection's leakproofness, be convenient for reduce the probability of body axial slip through the second set screw, reduce the probability that first location screw was moved back the silk, be fan-shaped block structure through setting up the connection arch, connect protruding cracked probability when being convenient for reduce the transportation.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present utility model.

Fig. 2 is a schematic diagram of the main structure of an embodiment of the present utility model.

Fig. 3 is a cross-sectional view of an embodiment of the present utility model.

In the figure: 1. a tube body; 101. a flanging; 102. a connection protrusion; 103. a first positioning screw; 104. a second set screw; 105. a guide limit channel; 106. a through hole; 107. a seal ring; 1071. a circular ring; 1072. a boss; 108. and (3) a threaded hole.

Detailed Description

Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model.

Referring to fig. 1 to 3, the utility model provides a water conservancy pipeline convenient to install, which comprises a pipe body 1, wherein one end of the pipe body 1 is provided with a flanging 101, the other end of the pipe body is provided with a plurality of connecting protrusions 102, each connecting protrusion 102 is in a sector structure, a first positioning screw 103 and a second positioning screw 104 corresponding to each connecting protrusion 102 are in running fit on the flanging 101, the first positioning screw 103 and the second positioning screw 104 are in threaded fit with the connecting protrusions 102, the axial directions of the first positioning screw 103 and the second positioning screw 104 are mutually perpendicular, the axial line of the first positioning screw 103 is parallel to the axial line of the pipe body 1, the plurality of connecting protrusions 102 are circumferentially arrayed on the pipe body 1, and the vertical section of the flanging 101 is in an L-shaped structure.

As a preferred embodiment, the two pipe bodies 1 are connected by the first positioning screw 103, so that the tightness of connection of the two pipe bodies 1 is improved, the probability of axial sliding of the pipe bodies 1 is reduced by the second positioning screw 104, the probability of wire withdrawal of the first positioning screw 103 is reduced, the connecting bulge 102 is of a sector structure, and the probability of breakage of the connecting bulge 102 during transportation is reduced.

Referring to fig. 2 to 3, in the present embodiment, a plurality of guiding and limiting channels 105 are circumferentially arrayed on the inner wall of the flange 101, the plurality of guiding and limiting channels 105 are in one-to-one correspondence with the plurality of connecting protrusions 102, through holes 106 corresponding to the first positioning screws 103 and the second positioning screws 104 are provided on the flange 101, and threaded holes 108 corresponding to the first positioning screws 103 and the second positioning screws 104 are provided on the connecting protrusions 102.

As a preferred embodiment, the rotation probability of the two pipe bodies 1 after being connected is reduced, the pipe bodies 1 are conveniently inserted into the guiding and limiting channels 105 through the connecting protrusions 102, the through holes 106 are conveniently corresponding to the threaded holes 108, and the first positioning screws 103 and the second positioning screws 104 are conveniently positioned.

Referring to fig. 2 to 3, in the present embodiment, a seal ring 107 is disposed in the flange 101, the seal ring 107 includes a circular ring 1071, and a plurality of protrusions 1072 circumferentially arrayed on the circular ring 1071, where the plurality of protrusions 1072 are in one-to-one correspondence with the plurality of connection protrusions 102, and the protrusions 1072 are disposed in holes corresponding to the first positioning screws 103.

In a preferred embodiment, the sealing ring 107 is used to facilitate the sealing after the two pipes 1 are connected.

Working principle: the sealing ring 107 is placed in the outward flange 101, then inserted into the outward flange 101 and the guiding and limiting channel 105 on the other pipe body 1 through the connecting protrusion 102 on the one pipe body 1, then positioned through the first positioning screw 103, and the positioning stability is enhanced through the second positioning screw 104.

The utility model relates to circuits, electronic components and modules in the prior art, and can be completely realized by those skilled in the art, and needless to say, the utility model is not related to the improvement of the internal structure and method.

It should be noted that, the structures, proportions, sizes and the like shown in the drawings attached to the present specification are used for understanding and reading only in conjunction with the disclosure of the present specification, and are not intended to limit the applicable limitations of the present utility model, so that any modification of the structures, variation of proportions or adjustment of sizes of the structures, proportions and the like should not be construed as essential to the present utility model, and should still fall within the scope of the disclosure of the present utility model without affecting the efficacy and achievement of the present utility model. Also, the terms such as "upper," "lower," "left," "right," "middle," and "a" and the like recited in the present specification are merely for descriptive purposes and are not intended to limit the scope of the utility model, but are intended to provide relative positional changes or modifications without materially altering the technical context in which the utility model may be practiced.

The present utility model has been described in detail with reference to the embodiments of the drawings, and those skilled in the art can make various modifications to the utility model based on the above description. Accordingly, certain details of the embodiments are not to be interpreted as limiting the utility model, which is defined by the appended claims.

Claims (7)

1. A water conservancy pipeline convenient to installation, comprising: the pipe body (1), its characterized in that is equipped with one end on pipe body (1) and is equipped with flange (101), the other end is equipped with a plurality of connection protruding (102), connection protruding (102) are fan-shaped piece structure, the last normal running fit of flange (101) has first locating screw (103), second locating screw (104) corresponding with connection protruding (102), just first locating screw (103) second locating screw (104) with connection protruding (102) screw thread fit, first locating screw (103) second locating screw (104) axis direction mutually perpendicular.

2. The water conservancy pipeline convenient to install as claimed in claim 1, wherein: the inner wall of the outward flange (101) is circumferentially provided with a plurality of guiding limit channels (105), and the guiding limit channels (105) and the connecting protrusions (102) are in one-to-one correspondence.

3. The water conservancy pipeline convenient to install as claimed in claim 1, wherein: a plurality of the connection protrusions (102) are circumferentially arrayed on the pipe body (1).

4. The water conservancy pipeline convenient to install as claimed in claim 1, wherein: the vertical section of the outward flange (101) is of an L-shaped structure.

5. The water conservancy pipeline convenient to install as claimed in claim 1, wherein: the outer flange (101) is provided with a through hole (106) corresponding to the first positioning screw (103) and the second positioning screw (104), and the connecting protrusion (102) is provided with a threaded hole (108) corresponding to the first positioning screw (103) and the second positioning screw (104).

6. A water conservancy pipeline convenient to install as claimed in claim 2, wherein: a sealing ring (107) is arranged in the outward flange (101).

7. The water conservancy pipeline convenient to install of claim 6, wherein: the sealing ring (107) comprises a circular ring (1071) and a plurality of protruding parts (1072) which are circumferentially arrayed on the circular ring (1071).