CN215215328U

CN215215328U - Hydraulic pipeline for hydraulic engineering

Info

Publication number: CN215215328U
Application number: CN202120509220.2U
Authority: CN
Inventors: 廖飞苑
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-10
Filing date: 2021-03-10
Publication date: 2021-12-17
Anticipated expiration: 2031-03-10

Abstract

The utility model discloses a water conservancy pipeline for hydraulic engineering, including depositing sediment pipe, inlet tube and outlet pipe, the lower extreme of depositing the sediment pipe is equipped with the closing plate, installs the actuating mechanism that drives the closing plate and reciprocate on depositing the bottom surface of sediment pipe, is equipped with more than one apopore on the closing plate perpendicularly, and one-way water outlet mechanism is all installed to the apopore lower extreme, and the closing plate upper end is equipped with solid fixed ring, installs on solid fixed ring's the bottom surface and crosses the filter bag, is equipped with the through-hole on depositing the top surface of sediment pipe, is equipped with the extrusion piece in the through-hole. The utility model discloses simple structure can extrude inside impurity through the extrusion piece, makes the log raft in the impurity discharge, and the closing plate can be sealed with one section of deposit sediment pipe upper end after removing the certain distance for after opening the lid, the inside water of pipeline can not flow, and can be direct along the through-hole take out comparatively dry impurity, and this operation need not to close the valve of pipeline simultaneously, and inside water still can circulate, has avoided influencing the resident water.

Description

Hydraulic pipeline for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering technical field, concretely relates to a water conservancy pipeline for hydraulic engineering.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. 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.

At present, patent CN212407975U discloses a hydraulic engineering's a water conservancy pipeline for hydraulic engineering in hydraulic engineering technical field, including inlet tube, outlet pipe and filter tube, be provided with baffle, filter screen and precipitation tank, when water passes through the baffle, water passes from the filter screen, and the impurity of aquatic then deposits the precipitation tank in, clears up through the blowdown door.

However, when the above patent is used for removing slag, once the sewage discharge door is opened, the water inside the sewage discharge door is communicated with impurities and is discharged together, and because the water pressure is high, a large amount of water is discharged at the moment of opening, so that the waste of water resources is caused, and because the water and the impurities are discharged together, the impurities cannot be collected under the impact of water, and only can flow along with waves, so that the pollution is caused to the outside.

Disclosure of Invention

The utility model aims to solve the technical problem that a water conservancy pipeline for hydraulic engineering is provided to solve the problem of proposing in the above-mentioned background art.

The utility model discloses a realize through following technical scheme: a water conservancy pipeline for hydraulic engineering comprises a slag storage pipe, a water inlet pipe and a first water outlet pipe, wherein the water inlet pipe is arranged on the left side of the slag storage pipe, the first water outlet pipe is arranged on the right side of the slag storage pipe, the first water outlet pipe is in threaded connection with a fixing ring in an opening facing the slag storage pipe, a filter screen is arranged in the fixing ring, a sealing plate is arranged at the lower end of the slag storage pipe, a driving mechanism for driving the sealing plate to move up and down is arranged on the bottom surface of the slag storage pipe, more than one water outlet hole is vertically arranged on the sealing plate, a one-way water outlet mechanism is respectively arranged at the lower end of the water outlet hole, a fixing ring is arranged at the upper end of the sealing plate, more than one supporting rod is arranged between the fixing ring and the sealing plate, a cylindrical filter bag is arranged on the surface of the sealing plate on the bottom surface of the filter bag, a through hole is arranged on the top surface of the slag storage pipe, an extrusion block is arranged in the through hole, and an annular channel for the fixing ring to pass through is formed between the extrusion block and the slag storage pipe, the cover body is installed at the upper end of the extrusion block and is in threaded connection with the slag storage pipe.

As the preferred technical scheme, the driving mechanism comprises a screw rod, a bearing and a hand wheel, the bearing is embedded and installed on the bottom surface of the sealing plate, a screw hole is formed in the bottom surface of the slag storage pipe, which is right opposite to the inner ring of the bearing, the screw rod is connected in the screw hole in a threaded mode, the upper end of the screw rod is installed in the inner ring of the bearing, and the hand wheel is installed at the lower end of the screw rod.

As the preferred technical scheme, the one-way water outlet mechanisms comprise second water outlet pipes, sealing rods and springs, the lower ends of the second water outlet pipes are installed at the lower ends of the water outlet holes, the sealing rods are inserted into openings at the lower ends of the second water outlet pipes, channels are arranged on the top surfaces of the sealing rods, more than one water outlet holes communicated with the channels are arranged on the outer circle surfaces of the sealing rods, the water outlet holes are sealed through the second water outlet pipes, the springs are installed on the top surfaces of the sealing rods, and the other ends of the springs are installed on the inner wall surfaces of the water outlet holes.

Preferably, a handle is attached to the top surface of the lid body.

Preferably, the inner wall surface of the through hole is provided with a first rubber ring, and the inner ring surface of the first rubber ring is abutted against the outer wall surface of the extrusion block.

As the preferred technical scheme, the inner diameter of the upper end of the slag storage pipe is the same as the outer diameter of the sealing plate, a second rubber ring is embedded on the inner wall surface of the slag storage pipe, and the inner diameter of the lower end of the slag storage pipe is larger than the diameter of the sealing plate.

The utility model has the advantages that: the utility model discloses simple structure, the impurity of crossing filters can drop, and deposit in the filter bag, when carrying out the scarfing cinder, as long as the closing plate moves up, cross filter bag and solid fixed ring, insert inside the filter bag until making the extrusion piece, can extrude inside impurity through the extrusion piece, moisture in the impurity is discharged along apopore and one-way water outlet mechanism, and the closing plate is after moving the certain distance, can be sealed with one section of deposit sediment pipe upper end, make after opening the lid, the inside water of pipeline can not flow, and can be direct along the through-hole take out comparatively dry impurity, made things convenient for and collected it, the valve of pipeline need not to close in this operation simultaneously, inside water still can circulate, the influence resident's water has been avoided.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a schematic structural diagram of the slag removal device of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1, fig. 2 and fig. 3, the utility model discloses a water conservancy pipeline for hydraulic engineering, including depositing sediment pipe 1, inlet tube 23 and first outlet pipe 2, inlet tube 23 installs in the left side of depositing sediment pipe 1, first outlet pipe 2 installs in the right side of depositing sediment pipe 1, threaded connection has the solid fixed ring in the opening of first outlet pipe 2 towards depositing sediment pipe 1, install filter screen 25 in the solid fixed ring, the lower extreme of depositing sediment pipe 1 is equipped with closing plate 13, install the actuating mechanism that drives the closing plate and reciprocate on the bottom surface of depositing sediment pipe 1, be equipped with more than one apopore 17 on the closing plate 13 perpendicularly, one-way water outlet mechanism is all installed to apopore 17 lower extreme, closing plate 13 upper end is equipped with solid fixed ring 9, install more than one bracing piece 11 between solid fixed ring 9 and the closing plate 13, install the filter bag 12 of tubular structure on the bottom surface of solid fixed ring 9, the bottom surface of filter bag 12 sets up on the surface of closing plate 13, deposit and be equipped with the through-hole on the top surface of sediment pipe 1, be equipped with extrusion piece 4 in the through-hole, extrusion piece 4 and deposit and form the annular channel 7 that supplies solid fixed ring to pass through between the sediment pipe 1, lid 3 is installed to extrusion piece 4 upper end, and 3 threaded connection of lid are on depositing sediment pipe 1.

In this embodiment, the driving mechanism includes a screw 15, a bearing 14 and a hand wheel 16, the bearing 14 is embedded in the bottom surface of the sealing plate 13, a screw hole is provided on the bottom surface of the slag storage tube 1 opposite to the inner ring of the bearing 14, the screw 15 is screwed into the screw hole, the upper end of the screw 15 is installed in the inner ring of the bearing 14, and the hand wheel 16 is installed at the lower end.

In this embodiment, the one-way water outlet mechanisms all include the second water outlet pipe 24, the sealing rod 19 and the spring 18, the lower end of the second water outlet pipe 24 is all installed at the lower end of the water outlet hole 17, the sealing rod 19 is all inserted into the opening at the lower end of the second water outlet pipe 24, the top surface of the sealing rod 19 is all provided with the channel 22, the outer ring surface of the sealing rod 19 is all provided with more than one water outlet holes 21 communicated with the channel, the water outlet holes 21 are all sealed through the second water outlet pipe 24, the spring 18 is all installed on the top surface of the sealing rod 19, and the other end of the spring 18 is all installed on the inner wall surface of the water outlet hole 17.

In this embodiment, a handle 5 is mounted on the top surface of the cover 3, which facilitates the rotation of the cover.

In this embodiment, the first rubber ring 6 is mounted on the inner wall surface of the through hole, and the inner ring surface of the first rubber ring 6 abuts against the outer wall surface of the extrusion block 4.

In this embodiment, the inner diameter of the upper end of the slag storage pipe 1 is the same as the outer diameter of the sealing plate 13, the second rubber ring 8 is embedded on the inner wall surface of the slag storage pipe 1, and the inner diameter of the lower end of the slag storage pipe 1 is larger than the diameter of the sealing plate 13, so that a gap exists between the sealing plate and one section of the lower end of the slag storage pipe, and the sealing plate is prevented from moving downwards.

Filtered impurities can fall and precipitate in the filter bag, when slag is removed, the hand wheel is rotated, the screw is driven by the rotation of the hand wheel to move upwards along the screw hole, the sealing plate, the filter bag and the fixing ring are driven by the movement of the screw until the extrusion block is inserted into the filter bag, the impurities in the filter bag can be extruded by the extrusion block, the water in the filter bag can be extruded after the impurities are extruded, the sealing rod can be pushed downwards by the higher water pressure due to the higher pressure intensity during extrusion, the drain hole can leak outwards after the lower end of the sealing rod moves to the outside, at the moment, the water can be discharged along the water outlet hole, the second water outlet pipe, the channel and the drain hole, the water is prevented from being taken out, the impurities can be dried as much as possible, the sealing rod can be returned by the rebound of the spring after the water in the impurities is less, the second water outlet pipe is sealed again, and the sealing plate moves to a certain distance, the sealing plate can be inserted into the upper end of the slag storage pipe and abuts against the second rubber ring, so that one section of the upper end of the slag storage pipe can be sealed, water in the pipeline can not flow out after the cover body is opened, and dry impurities can be directly taken out along the through hole, so that the impurities can be conveniently collected;

after the slag removal is finished, the cover body is covered again, the sealing plate can return through the driving mechanism, and in the return process, water at the bottom of the slag storage pipe can be extruded out along a gap between the sealing plate and the slag storage pipe.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. A water conservancy pipeline for hydraulic engineering which characterized in that: comprises a slag storage pipe (1), a water inlet pipe (23) and a first water outlet pipe (2), the water inlet pipe (23) is installed on the left side of the slag storage pipe (1), the first water outlet pipe (2) is installed on the right side of the slag storage pipe (1), the first water outlet pipe (2) is in threaded connection with a fixing ring towards the opening of the slag storage pipe (1), a filter screen (25) is installed in the fixing ring, a sealing plate (13) is arranged at the lower end of the slag storage pipe (1), a driving mechanism for driving the sealing plate to move up and down is installed on the bottom surface of the slag storage pipe (1), more than one water outlet hole (17) is vertically arranged on the sealing plate (13), one-way water outlet mechanisms are installed at the lower end of the water outlet hole (17), a fixing ring (9) is arranged at the upper end of the sealing plate (13), more than one support rod (11) is installed between the fixing ring (9) and the sealing plate (13), a filter bag (12) with a cylindrical structure is installed on the bottom surface of the fixing ring (9), the bottom surface of the filter bag (12) is arranged on the surface of the sealing plate (13), the top surface of the slag storage pipe (1) is provided with a through hole, an extrusion block (4) is arranged in the through hole, an annular channel (7) for a fixing ring to pass through is formed between the extrusion block (4) and the slag storage pipe (1), the upper end of the extrusion block (4) is provided with a cover body (3), and the cover body (3) is in threaded connection with the slag storage pipe (1).

2. Hydraulic pipeline for hydraulic engineering according to claim 1, characterized in that: the driving mechanism comprises a screw rod (15), a bearing (14) and a hand wheel (16), the bearing (14) is installed on the bottom surface of the sealing plate (13) in an embedded mode, a screw hole is formed in the position, opposite to the inner ring of the bearing (14), of the bottom surface of the slag storage pipe (1), the screw rod (15) is connected into the screw hole in a threaded mode, the upper end of the screw rod (15) is installed in the inner ring of the bearing (14), and the hand wheel (16) is installed at the lower end of the screw rod.

3. Hydraulic pipeline for hydraulic engineering according to claim 1, characterized in that: one-way water outlet mechanism all includes second outlet pipe (24), sealing rod (19) and spring (18), second outlet pipe (24) lower extreme all is installed in apopore (17) lower extreme, sealing rod (19) all insert in the opening of second outlet pipe (24) lower extreme, all be equipped with passageway (22) on the top surface of sealing rod (19), all be equipped with more than one wash port (21) with the passageway intercommunication on the outer lane face of sealing rod (19), wash port (21) are all sealed through second outlet pipe (24), spring (18) are all installed on the top surface of sealing rod (19), the spring (18) other end is all installed on the internal face of apopore (17).

4. Hydraulic pipeline for hydraulic engineering according to claim 1, characterized in that: the top surface of the cover body (3) is provided with a handle (5).

5. Hydraulic pipeline for hydraulic engineering according to claim 1, characterized in that: a first rubber ring (6) is mounted on the inner wall surface of the through hole, and the inner ring surface of the first rubber ring (6) is abutted to the outer wall surface of the extrusion block (4).

6. Hydraulic pipeline for hydraulic engineering according to claim 1, characterized in that: the inner diameter of the upper end of the slag storage pipe (1) is the same as the outer diameter of the sealing plate (13), a second rubber ring (8) is embedded on the inner wall surface of the slag storage pipe (1), and the inner diameter of the lower end of the slag storage pipe (1) is larger than the diameter of the sealing plate (13).