CN209856554U - High-strength pipeline for farmland water utilization - Google Patents

Abstract

The utility model discloses a high-strength pipeline for farmland water utilization, which comprises a left connecting port, a pipe body, a right connecting port, a sealing device and a reinforcing mechanism, wherein the left connecting port is fixed on the left side of the pipe body, the right connecting port is fixed on the right side of the pipe body, the sealing device is arranged on the outer side of the right connecting port, the reinforcing mechanism is fixed in the pipe body, in order to solve the problem of insufficient sealing property when a plurality of pipelines are connected, a screw cap is rotated to rotate a threaded rod when the pipelines are connected and fixed, so that the upper ends of a left fixing ring and a right fixing ring are mutually close, the left sealing ring and the right sealing ring seal the pipeline connecting part, thereby increasing the sealing property, in order to solve the problem that the pipeline is insufficient in strength and is easy to be damaged when water flow is too fast, through arranging the reinforcing mechanism, each corner, the pipe body is reinforced when water flows too fast, so that the pipe body is not easy to damage, and the fixity is increased.

Description

High-strength pipeline for farmland water utilization

Technical Field

The utility model relates to a irrigation and water conservancy technical field, concretely relates to high strength pipeline is utilized to farmland water.

Background

Irrigation and water conservancy construction refers to the water conservancy cause for developing the agricultural production service, the basic task is through hydraulic engineering technical measure, the change is unfavorable for the natural condition of agricultural production development, for the high yield high-efficient service of agricultural, the hydraulic facilities for the agricultural service through the prosperous and consummation, including irrigation, the drainage, the waterlogging removal and the prevention and cure salt, the waterlogging calamity etc., construct drought waterlogging and protect receipts, the stable basic farmland of high yield, thereby need use a plurality of pipelines to connect and carry out the water transportation in irrigation and water conservancy engineering, and water conservancy engineering is when the function, the great impact force of normal water flow is also big, the impact to the pipeline is also big when using for a long time, the intensity of pipeline is not enough in prior art, the water flow strikes the body and makes the body.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, provide a farmland water and utilize high strength pipeline now, the leakproofness is not enough when having solved a plurality of pipe connection to impaired problem easily when not enough rivers of pipeline strength are too fast reaches increase leakproofness and reinforced (rfd) effect.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a high-strength pipeline for farmland water utilization, which comprises a left connecting port, a pipe body, a right connecting port, a sealing device and a reinforcing mechanism, wherein the left connecting port is fixed on the left side of the pipe body, the right connecting port is fixed on the right side of the pipe body, the sealing device is arranged on the outer side of the right connecting port, the reinforcing mechanism is fixed inside the pipe body, the sealing device consists of a nut, a threaded rod, a left fixing ring, a right fixing ring, a rotating shaft, a left sealing ring and a right sealing ring, the nut is fixed on the left side of the threaded rod, the threaded rod is in threaded connection with the upper end of the left fixing ring and the upper end of the right fixing ring, the rotating shaft is in rotating connection with the lower end of the left fixing ring and the lower end of the right fixing ring, the left sealing ring and the right sealing, fixed frame upper end and head rod carry out fixed connection, second connecting rod and third connecting rod all are fixed in fixed frame lower extreme.

Further, the threaded rod external diameter is less than the left side and fixes solid fixed ring upper end thread bush internal diameter with the right side.

Furthermore, the shape and the size of the left fixing ring and the right fixing ring are the same.

Further, the outer diameters of the left sealing ring and the right sealing ring are smaller than the inner diameters of the left fixing ring and the right fixing ring.

Further, the fixing frame is provided with more than two fixing frames.

Furthermore, the diameters of the first connecting rod, the second connecting rod and the third connecting rod are all smaller than the thickness of the fixing frame.

Further, the first connecting rod, the second connecting rod and the third connecting rod are the same in length.

Furthermore, the fixing frame is made of stainless steel.

Furthermore, the left sealing ring is made of HNBR (hydrogenated nitrile butadiene rubber).

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1) the problem that the leakproofness is not enough when solving a plurality of pipe connections through having set up sealing device, when a plurality of pipe connections were fixed, the rotation nut made the threaded rod rotate to make solid fixed ring in a left side and the solid fixed ring in the right side upper end be close to each other, left sealing washer and right sealing washer seal up the pipe connection department, thereby increase the leakproofness.

2) The problem that the water flow is easy to damage when the pipeline strength is insufficient and the water flow is too fast is solved, and by arranging the reinforcing mechanism, each angle of the fixing frame is fixed on the inner wall of the pipe body, the effect of reinforcing the inner part of the pipe body is achieved, so that the pipe body is reinforced to be difficult to damage when the water flow is too fast, and the fixity is increased.

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 structural view of the present invention;

FIG. 2 is a schematic structural view of the sealing device of the present invention;

FIG. 3 is a right side view schematic structural diagram of the right connector of the present invention;

fig. 4 is a schematic structural diagram of the reinforcing mechanism of the present invention.

In the figure: the device comprises a left connecting port-1, a pipe body-2, a right connecting port-3, a sealing device-4, a reinforcing mechanism-5, a screw cap-41, a threaded rod-42, a left fixing ring-43, a right fixing ring-44, a rotating shaft-45, a left sealing ring-46, a right sealing ring-47, a fixing frame-51, a first connecting rod-52, a second connecting rod-53 and a third connecting rod-54.

Detailed Description

Referring to fig. 1, 2, 3 and 4, the present invention provides a high strength pipe for farm water: the pipe comprises a left connecting port 1, a pipe body 2, a right connecting port 3, a sealing device 4 and a reinforcing mechanism 5, wherein the left connecting port 1 is fixed on the left side of the pipe body 2, the right connecting port 3 is fixed on the right side of the pipe body 2, the sealing device 4 is arranged on the outer side of the right connecting port 3, the reinforcing mechanism 5 is fixed inside the pipe body 2, the sealing device 4 comprises a nut 41, a threaded rod 42, a left fixing ring 43, a right fixing ring 44, a rotating shaft 45, a left sealing ring 46 and a right sealing ring 47, the nut 41 is fixed on the left side of the threaded rod 42, the threaded rod 42 is in threaded connection with the upper end of the left fixing ring 43 and the upper end of the right fixing ring 44, the rotating shaft 45 is in rotating connection with the lower end of the left fixing ring 43 and the lower end of the right fixing ring 44, the left sealing ring 46, the upper end of the fixed frame 51 is fixedly connected to the first connecting rod 52, and the second connecting rod 53 and the third connecting rod 54 are fixed to the lower end of the fixed frame 51.

Wherein, the external diameter of the threaded rod 42 is smaller than the internal diameter of the thread bush at the upper ends of the left fixing ring 43 and the right fixing ring 44, and the threaded rod can be well inserted and rotated.

The left fixing ring 43 and the right fixing ring 44 are identical in shape and size and can be well fixed.

Wherein, left sealing washer 46 and right sealing washer 47 external diameter are less than left solid fixed ring 43 and the solid fixed ring 44 internal diameter of right, can make the better installation of sealing washer.

The fixing frames 51 are provided with more than two, so that the fixing frames can be fixed better.

The diameters of the first connecting rod 52, the second connecting rod 53 and the third connecting rod 54 are all smaller than the thickness of the fixing frame 51, so that the fixing frame can be better installed.

The first connecting rod 52, the second connecting rod 53 and the third connecting rod 54 are the same in length, and the fixing frame can be well fixed.

This patent left sealing washer 46: the left sealing ring is made of HNBR (hydrogenated nitrile butadiene rubber) which has excellent corrosion resistance, tear resistance and compression deformation resistance, better ozone resistance, sunlight resistance and weather resistance, better abrasion resistance than the nitrile butadiene rubber and a general use temperature range of-40-150 ℃; the fixing frame 51: the fixing frame is made of stainless steel, the stainless steel is short for stainless acid-resistant steel, steel types which are resistant to weak corrosive media such as air, steam and water or have rust resistance are called stainless steel, and steel types which are resistant to corrosion of chemical corrosive media (chemical attacks such as acid, alkali and salt) are called acid-resistant steel.

The working principle is as follows: the left connector 1 and the right connector 3 both play a role of connection, water can be conveyed inside the pipe body 2, the problem of insufficient sealing performance when a plurality of pipes are connected can be solved by the sealing device 4, when the plurality of pipes are connected and fixed, the screw cap 41 is rotated to rotate the threaded rod 42, so that the upper ends of the left fixing ring 43 and the right fixing ring 44 are close to each other through the rotating shaft 45, the left sealing ring 46 and the right sealing ring 47 are tightly attached to a gap at the joint of the pipes and seal the pipe, the sealing performance is improved, the pipe strength is insufficient, the pipe is easy to damage when water flows too fast, the problem can be solved by the reinforcing mechanism 5, each corner of the fixing frame 51 is fixed in the inner wall of the pipe body 2, the effect of reinforcing the inside of the pipe body 2 is realized, the pipe body 2 is reinforced to be difficult to damage when the water flows too fast, the fixing performance is improved, the first connecting rod 52, the, and fix its interval, the not enough problem of leakproofness when solving a plurality of pipe connections, through having set up sealing device 4, when a plurality of pipe connections are fixed, rotation nut 41 makes threaded rod 42 rotate, thereby make solid fixed ring 43 of left side and the solid fixed ring 44 upper end of right side be close to each other, left sealing washer 46 and right sealing washer 47 seal up the pipe connection department, thereby increase the leakproofness, the easy impaired problem when not enough rivers of pipeline intensity are too fast for solving, through having set up strengthening mechanism 5, each angle of fixed frame 51 is fixed in 2 inner walls of body, the effect of reinforcing 2 insides of body has been played, it is difficult impaired to consolidate 2 body when making rivers too fast, thereby increase the fixity.

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 (7)

1. The utility model provides a farmland water utilizes high strength pipeline, includes left connector (1), body (2) and right connector (3), its characterized in that: still include sealing device (4) and strengthening mechanism (5), body (2) left side is fixed in left side connector (1), body (2) right side is fixed in right side connector (3), sealing device (4) set up in right side connector (3) outside, strengthening mechanism (5) are fixed in inside body (2), sealing device (4) are by nut (41), threaded rod (42), left side solid fixed ring (43), right side solid fixed ring (44), pivot (45), left sealing washer (46) and right sealing washer (47) are constituteed, nut (41) are fixed in threaded rod (42) left side, threaded rod (42) and left solid fixed ring (43) upper end and right solid fixed ring (44) upper end carry out threaded connection, pivot (45) and left solid fixed ring (43) lower extreme and right solid fixed ring (44) lower extreme rotate and are connected, left side sealing washer (46) and right sealing washer (47) are fixed in left solid fixed ring (43) inboard and right solid fixed ring (43) respectively (47), (fixed ring (43) 44) It is inboard, strengthening mechanism (5) comprise fixed frame (51), head rod (52), second connecting rod (53) and third connecting rod (54), fixed connection is carried out with head rod (52) to fixed frame (51) upper end, second connecting rod (53) and third connecting rod (54) all are fixed in fixed frame (51) lower extreme.

2. The high-strength pipeline for farmland water utilization according to claim 1, which is characterized in that: the outer diameter of the threaded rod (42) is smaller than the inner diameter of the threaded sleeve at the upper ends of the left fixing ring (43) and the right fixing ring (44).

3. The high-strength pipeline for farmland water utilization according to claim 1, which is characterized in that: the left fixing ring (43) and the right fixing ring (44) are the same in shape and size.

4. The high-strength pipeline for farmland water utilization according to claim 1, which is characterized in that: the outer diameters of the left sealing ring (46) and the right sealing ring (47) are smaller than the inner diameters of the left fixing ring (43) and the right fixing ring (44).

5. The high-strength pipeline for farmland water utilization according to claim 1, which is characterized in that: the fixing frame (51) is provided with more than two.

6. The high-strength pipeline for farmland water utilization according to claim 1, which is characterized in that: the diameters of the first connecting rod (52), the second connecting rod (53) and the third connecting rod (54) are all smaller than the thickness of the fixed frame (51).

7. The high-strength pipeline for farmland water utilization according to claim 1, which is characterized in that: the first connecting rod (52), the second connecting rod (53) and the third connecting rod (54) are the same in length.