CN211693826U

CN211693826U - Hydraulic pipeline for hydraulic engineering

Info

Publication number: CN211693826U
Application number: CN202020299593.7U
Authority: CN
Inventors: 李春保; 曹锐; 高劲松; 贺淑全; 杨保恩
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-10-16
Anticipated expiration: 2030-03-12

Abstract

The utility model discloses a water conservancy pipeline for hydraulic engineering, which comprises a pipeline main body and a box body, wherein a plurality of first filter screens are equidistantly arranged in the pipeline main body, rotating rods are all inserted on the first filter screens, the rotating rods are positioned on rod sections at two sides of the first filter screens, and are respectively and fixedly provided with cleaning brushes, and propellers are all fixedly arranged on the rotating rods; the box body is fixedly arranged at the bottom of the pipeline main body and is divided into a water return bin and a sediment bin by a second filter screen; the symmetry is equipped with a spine section of thick bamboo around the pipeline main part both ends are all equal, all insert in the spine section of thick bamboo and be equipped with the threaded rod, the fixed toper piece that is equipped with of threaded rod lower extreme, it all slides to the equidistance to insert and is equipped with many spine poles to all encircle on the spine section of thick bamboo lateral wall, it is equipped with reset spring all to overlap on the pole section that the spine pole is located a spine section of thick bamboo, this pipeline possesses the automatic clear silt and prevents the function that sinks, effectively avoid it to be blockked up by silt and sink in the use, guarantee that its performance is normal, stable in structure.

Description

Hydraulic pipeline for hydraulic engineering

Technical Field

The utility model relates to the technical field of pipelines, specifically a water conservancy pipeline for hydraulic engineering.

Background

The hydraulic engineering is a general term of various engineering constructions constructed for controlling, utilizing and protecting water resources and environments on the earth surface and underground, is divided into flood control engineering, farmland hydraulic engineering, hydroelectric power engineering, channel and harbor engineering, water supply and drainage engineering, environmental hydraulic engineering, coastal reclamation engineering and the like according to service objects, can serve multiple targets of flood control, water supply, irrigation, power generation and the like at the same time, and is called comprehensive utilization hydraulic engineering; hydraulic engineering needs to build different types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like to achieve the aims.

Hydraulic engineering's construction generally need use a large amount of hydraulic pipes, and current hydraulic pipe structure is comparatively simple, is stopped up by silt very easily, and simultaneously, the pipeline can slowly sink in long-time use, seriously influences pipeline performance, consequently, the utility model provides a hydraulic pipe for hydraulic engineering.

SUMMERY OF THE UTILITY MODEL

An embodiment aim at provides a water conservancy pipeline for hydraulic engineering to solve above-mentioned problem.

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

a water conservancy pipeline for water conservancy projects comprises a pipeline main body and a box body, wherein a plurality of first filter screens are equidistantly arranged in the pipeline main body, rotating rods are inserted into the first filter screens, cleaning brushes are fixedly arranged on rod sections of the rotating rods, which are positioned on two sides of the first filter screens, respectively, and propellers are fixedly arranged on the rotating rods; the box body is fixedly arranged at the bottom of the pipeline main body and is divided into a water return bin and a sediment bin by a second filter screen; the pipeline main part both ends are all around the symmetry be equipped with a spine section of thick bamboo, all insert in the spine section of thick bamboo and be equipped with the threaded rod, and the fixed toper piece that is equipped with of threaded rod lower extreme all encircles equidistant slip on the spine section of thick bamboo lateral wall and is inserted and be equipped with many spine poles, and the spine pole all overlaps on the pole section that the spine pole is located a spine section of thick bamboo and is equipped with reset spring.

In one alternative: and the outer walls of the pipeline main body and the box body are coated with corrosion-resistant coatings.

In one alternative: and sealing rings are fixedly arranged at two ends of the pipeline main body.

In one alternative: the bottom of the pipeline main body is uniformly provided with a plurality of sand leaking holes communicated with the box body.

In one alternative: return the fixed suction pump that is equipped with in sump cavity bottom, the output fixedly connected with aqueduct of suction pump, the one end that the suction pump was kept away from to the aqueduct extends to the pipeline main part in, the fixed silt pump that is equipped with in the inner chamber bottom in the silt storehouse, the pipe is excreted to the output fixedly connected with of silt pump, and the one end that the silt pump was kept away from to the pipe extends to outside the silt storehouse.

In one alternative: the upper end of the threaded rod is fixedly provided with a handle, and anti-skid grains are uniformly arranged on the handle.

Compared with the prior art, the embodiment of the utility model has the following beneficial effects:

1. the pipeline is provided with the spine cylinder, the cleaning brush, the propeller, the box body and the spine rod, has the function of automatically removing silt, effectively avoids the pipeline from being blocked by the silt, and effectively prevents the pipeline from sinking in the use process under the transverse fixing action of the spine rod, thereby ensuring the normal use performance of the pipeline, having stable structure, being convenient and practical;

2. the corrosion-resistant coating is arranged, so that the corrosion process of the pipeline can be effectively slowed down, the service life of the pipeline is greatly prolonged, and the pipeline corrosion-resistant coating is low in cost, simple and practical.

Drawings

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

Fig. 2 is a schematic structural view of a spike barrel according to a first embodiment of the present invention.

Notations for reference numerals: 1-spine cylinder, 2-sealing ring, 3-pipeline body, 4-cleaning brush, 5-first filter screen, 6-rotating rod, 7-propeller, 8-aqueduct, 9-water pump, 10-second filter screen, 11-water return bin, 12-silt bin, 13-box, 14-silt pump, 15-silt leakage hole, 16-spine rod, 17-reset spring, 18-conical block, 19-threaded rod, 20-handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1

Referring to fig. 1 and 2, in an embodiment of the present invention, a water conservancy pipeline for water conservancy project includes a pipeline main body 3 and a box body 13, sealing rings 2 are fixedly disposed at both ends of the pipeline main body 3, a plurality of first filter screens 5 are equidistantly disposed in the pipeline main body 3, rotating rods 6 are inserted in the first filter screens 5, the rotating rods 6 are rotatably connected to the first filter screens 5, cleaning brushes 4 are respectively fixed to rod sections of the rotating rods 6 located at both sides of the first filter screens 5, brush surfaces of the two cleaning brushes 4 are respectively in contact with both end surfaces of the first filter screens 5, propellers 7 are fixedly disposed on the rotating rods 6, when water flows through the pipeline main body 3, the water flows drive the propellers 7 to rotate, so that the cleaning brushes 4 clean silt filtered by the first filter screens 5, and prevent the silt from being blocked; box body 13 is fixed in 3 bottoms of pipeline main part, 3 bottoms of pipeline main part evenly are equipped with a plurality ofly and the communicating sand leakage hole 15 of box body 13, divide into through second filter screen 10 in the box body 13 and return sump 11 and

silt storehouse

12, 11 inner chamber bottoms of return sump are fixed and are equipped with suction pump 9, the output fixedly connected with aqueduct 8 of suction pump 9, the one end that suction pump 9 was kept away from to aqueduct 8 extends to in the pipeline main part 3, the fixed silt pump 14 that is equipped with in inner chamber bottom in silt storehouse 12, the output fixedly connected with of silt pump 14 excretes the pipe, it extends to outside silt storehouse 12 to excrete the one end that silt pump 14 was kept away from to the pipe.

The pipeline main part 3 both ends are all around the symmetry be equipped with a spine section of thick bamboo 1, all insert in a spine section of thick bamboo 1 and are equipped with threaded rod 19, threaded rod 19 and spine section of thick bamboo 1 threaded connection, the fixed handle 20 that is equipped with in threaded rod 19 upper end, evenly be equipped with anti-skidding line on the handle 20, the fixed toper piece 18 that is equipped with of threaded rod 19 lower extreme, all encircle on the spine section of thick bamboo 1 lateral wall to equidistance slip insert be equipped with many spine poles 16, all overlap on the pole section that spine pole 16 is located spine section of thick bamboo 1 and be equipped with reset spring 17.

When using, bury the pipeline in proper order earlier and with bolt fixed connection, spine section of thick bamboo 1 pierces the ground deeply when piping erection deeply, rotate handle 20 in proper order after that, thereby threaded rod 19 drives toper piece 18 downstream when pivoted and extrudes many spine 16 so that it transversely pierces the ground in, effectively prevent that the pipeline from sinking in the use, when leading to water in pipeline subject 3, thereby rivers drive screw 7 and rotate and make cleaning brush 4 clear away the silt that filters down on the first filter screen 5, avoid its jam, silt in the rivers falls into silt storehouse 12 through hourglass sand hole 15 and accumulates, every interval, silt pump 14 starts to clear away the silt that accumulates in silt storehouse 12 in order to guarantee the pipeline normal use, stable in structure, convenient and practical.

Example 2

The embodiment of the utility model provides a different from embodiment 1 lies in, and is further, in order to improve pipeline life, all coating has corrosion-resistant coating on pipeline main part 3 and the 13 outer walls of box body, and corrosion-resistant coating can effectively slow down the pipeline corrosion process, and life is longer, simple and practical.

The utility model discloses a theory of operation is: the utility model discloses when using, bury the pipeline in proper order earlier and with bolt fixed connection well, spine section of thick bamboo 1 pierces ground deeply when the piping erection deeply, rotate handle 20 in proper order after that, thereby it extrudees many root spines 16 with the extrusion of conical block 18 downstream to drive threaded rod 19 pivoted simultaneously so that it transversely pierces ground, effectively prevent that the pipeline from sinking in the use, when logical water in pipeline main part 3, thereby rivers drive screw 7 and rotate and make clean silt that filters down on cleaning brush 4 with first filter screen 5 clear away, avoid its jam, silt in the rivers accumulates in falling into silt storehouse 12 through leaking sand hole 15, every interval a period, silt pump 14 starts to clear away the silt that accumulates in silt storehouse 12 totally in order to guarantee pipeline normal use, stable in structure, and convenience and practicality.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A water conservancy pipeline for water conservancy projects comprises a pipeline main body (3) and a box body (13), and is characterized in that a plurality of first filter screens (5) are equidistantly arranged in the pipeline main body (3), rotating rods (6) are inserted on the first filter screens (5), cleaning brushes (4) are fixedly arranged on rod sections of the rotating rods (6) positioned on two sides of the first filter screens (5), and propellers (7) are fixedly arranged on the rotating rods (6); the box body (13) is fixedly arranged at the bottom of the pipeline main body (3), and the box body (13) is internally divided into a water return bin (11) and a sediment bin (12) through a second filter screen (10);

the pipeline is characterized in that spine cylinders (1) are symmetrically arranged at the front and back of two ends of a pipeline main body (3), threaded rods (19) are inserted into the spine cylinders (1), conical blocks (18) are fixedly arranged at the lower ends of the threaded rods (19), a plurality of spine rods (16) are slidably inserted into the side walls of the spine cylinders (1) in an annular and equidistant mode, and reset springs (17) are sleeved on rod sections of the spine rods (16) located in the spine cylinders (1).

2. The hydraulic pipe for hydraulic engineering according to claim 1, wherein the outer walls of the pipe body (3) and the box body (13) are coated with corrosion-resistant coatings.

3. The water conservancy pipeline for water conservancy engineering according to claim 1, characterized in that both ends of pipeline main part (3) are all fixed and are equipped with sealing washer (2).

4. The water conservancy pipeline for the water conservancy project according to claim 1, wherein a plurality of sand leakage holes (15) communicated with the box body (13) are uniformly formed in the bottom of the pipeline main body (3).

5. The water conservancy pipeline for hydraulic engineering according to claim 1, characterized in that, return the fixed suction pump (9) that is equipped with in sump (11) inner chamber bottom, the output fixedly connected with aqueduct (8) of suction pump (9), the one end that suction pump (9) were kept away from in aqueduct (8) extends to pipeline subject (3), the fixed silt pump (14) that is equipped with in inner chamber bottom in silt storehouse (12), the pipe is excreted to the output fixedly connected with of silt pump (14), it extends to outside silt storehouse (12) to excrete the pipe one end that silt pump (14) were kept away from.

6. The hydraulic pipeline for hydraulic engineering according to any one of claims 1 to 5, wherein a handle (20) is fixedly arranged at the upper end of the threaded rod (19), and anti-skid threads are uniformly arranged on the handle (20).