CN217325218U - Water diversion device for hydraulic engineering - Google Patents
Water diversion device for hydraulic engineering Download PDFInfo
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- CN217325218U CN217325218U CN202220815618.3U CN202220815618U CN217325218U CN 217325218 U CN217325218 U CN 217325218U CN 202220815618 U CN202220815618 U CN 202220815618U CN 217325218 U CN217325218 U CN 217325218U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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Abstract
The utility model provides a diversion device for hydraulic engineering belongs to the hydraulic engineering field. The pump comprises a pump body, an introduction pipe group and a drainage pipe group, wherein the introduction pipe group is arranged at a pump body extraction end, the drainage pipe group is arranged at a pump body extraction end, the pump body comprises a pump head, a driving motor and an installation base, the pump head is arranged on the installation base, a base plate is arranged at the bottom of the installation base, the outer ring of the installation base is suspended, the driving motor is arranged on the pump head, an output shaft of the driving motor is connected with the pump head to form power transmission, the extraction end of the pump head is communicated with the introduction pipe group, the extraction end of the pump head is communicated with the drainage pipe group, the introduction pipe group comprises a telescopic pipe, a connecting bent pipe, a corrugated pipe and a suction head, the telescopic pipe is communicated with the pump head extraction end through a flange, the telescopic pipe is formed by splicing a plurality of pipe sections, a sealing ring is arranged between the pipe sections, the connecting bent pipe is communicated with the telescopic pipe, the connecting bent pipe is 90-degree bent, the corrugated pipe and the connecting bent pipe are communicated through flow dividing pipes to divide the flow to form a plurality of water diversion channels, mutual compensation is performed.
Description
Technical Field
The utility model provides a diversion device for hydraulic engineering belongs to the hydraulic engineering field.
Background
At present, current water conservancy construction is with leading water device structure function singleness can mix a lot of rubbish during the diversion, especially when adopting the pump body suction, puts into the water body with the extraction pipe, pumps, lacks regulation and control to the degree of depth of suction liquid level, pumps mud, liquid level suspension rubbish etc. easily, causes the jam of device easily, influences normal use, and follow-up eduction tube adopts single pipeline, can not form the compensation after the jam and shunts.
Publication No. CN214573686U discloses a water diversion apparatus for hydraulic engineering, comprising a water channel formed between two dams; the driving motor and the water pump are oppositely arranged on the dam; the rotary table is arranged between the driving motor and the water pump and can be arranged in the water channel, a water tank is arranged in the rotary table, and the lifting structure is arranged on the side wall of the dam and used for supporting the rotary table; the lifting structure is provided with a support arm; the terminal gyro wheel that leads to of support arm with the fender rolling contact of carousel can not form the suction position among the above-mentioned structure and float along with the liquid level, and the suction exists mud etc. easily, blocks up the pump body.
SUMMERY OF THE UTILITY MODEL
The utility model relates to a diversion device for hydraulic engineering, the suction that floats is carried out through setting up kickboard, floater at the extraction end to the one that provides, and the cooperation bracing piece carries out the control of extraction liquid level, avoids the diversion device of suction mud. Simple structure and convenient use.
The utility model relates to a diversion device for hydraulic engineering is realized like this, the utility model relates to a diversion device for hydraulic engineering: the pump comprises a pump body, an introduction pipe group and a drainage pipe group, wherein the introduction pipe group is arranged at a pump body extraction end and is communicated with the pump body, the drainage pipe group is arranged at a pump body extraction end and comprises a pump head, a driving motor and an installation base, the pump head is arranged on the installation base, a base plate is arranged at the bottom of the installation base, an outer ring of the installation base is suspended and is correspondingly provided with an installation hole, the driving motor is arranged on the pump head, an output shaft of the driving motor is connected with the pump head to form power transmission, the extraction end of the pump head is communicated with the introduction pipe group, the extraction end of the pump head is communicated with the drainage pipe group, the introduction pipe group comprises a telescopic pipe, a connection bent pipe, a corrugated pipe and a suction head, the telescopic pipe is formed by splicing a plurality of pipe joints, a sealing ring is arranged between the pipe joints, the connection bent pipe is communicated with the telescopic pipe, the connection bent pipe is 90-degree bent, and the corrugated pipe is communicated with the connection bent pipe, the corrugated pipe is a rubber corrugated pipe, the suction head is arranged at the end part of the corrugated pipe and comprises a floating plate, a supporting rod, an inner fixing ring, a floating ball, a connecting rope and a supporting frame, the floating plate is in a disc structure and is provided with a plurality of supporting rods at the bottom, the supporting rods are perpendicular to the floating plate and extend downwards, the middle part of the floating plate is provided with a communicating hole and is correspondingly communicated with the corrugated pipe, a guide sleeve is in the bottom of the floating plate in a screwed mode, the inner fixing ring is in a screwed mode and is arranged in the guide sleeve, the middle part of the inner fixing ring is provided with a round hole, the floating ball is arranged in the guide sleeve, the supporting frame is arranged on the inner fixing ring, the connecting rope is arranged between the floating ball and the supporting frame, the diameter of the round hole of the inner fixing ring is smaller than that of the floating ball, the diameter of the floating ball is smaller than that of the communicating hole on the floating plate, the drainage pipe group comprises a connecting pipe, a master control valve, a shunt pipe, a branch control valve, a connecting sleeve, and a leading-out end of the pump head are communicated with each other end of the connecting pipe, the main control valve is communicated with the connecting pipe, a shunt pipe is arranged on the main control valve, and a sub-control valve and a connecting sleeve are correspondingly arranged on the shunt pipe;
the supporting rod penetrates through the floating plate and is fastened on the floating plate through a screw;
the side wall of the round hole on the inner fixing ring is of a spherical structure and is correspondingly attached to the floating ball;
the floating ball is of a hollow structure, and the bottom of the floating ball is provided with a rope threading hole for connecting a rope;
the corrugated pipe is provided with threaded connection structures embedded at two ends correspondingly, the threaded connection structures are made of metal materials, and sealant is arranged on the threaded connection structures;
the shunt tubes are arranged in a one-inlet and multiple-outlet mode;
the inner ring of the connecting sleeve is provided with a conical thread.
Has the beneficial effects that:
firstly, floating extraction can be carried out, and extraction of bottom slurry is avoided;
secondly, a flow dividing pipe is adopted for dividing flow to form a plurality of water diversion channels for mutual compensation;
thirdly, the structure is simple and the use is convenient.
Drawings
Fig. 1 is the utility model relates to a water diversion device for hydraulic engineering's schematic structure diagram.
Fig. 2 is the utility model relates to a water conservancy project is with suction head of water diversion device's structural schematic.
In the drawings:
1. a drive motor; 2. a connecting pipe; 3. a shunt tube; 4. a sub-control valve; 5. connecting sleeves; 6. a master control valve; 7. a pump head; 8. installing a base; 9. a support bar; 10. a bellows; 11. connecting a bent pipe; 12. a telescopic pipe; 13. a floating ball; 14. an inner fixing ring; 15. a support frame; 16. connecting ropes; 17. a floating plate.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
According to the illustrations of FIGS. 1-2: the utility model relates to a diversion device for hydraulic engineering is realized like this, the utility model relates to a diversion device for hydraulic engineering: the pump comprises a pump body, an introduction pipe group and a drainage pipe group, wherein the introduction pipe group is arranged at a pump body extraction end and is communicated with the pump body, the drainage pipe group is arranged at a pump body extraction end and is communicated with the pump body, the pump body comprises a pump head 7, a driving motor 1 and an installation base 8, the pump head 7 is arranged on the installation base 8, a base plate is arranged at the bottom of the installation base 8, the outer ring of the installation base 8 is suspended and is correspondingly provided with an installation hole, the driving motor 1 is arranged on the pump head 7, an output shaft of the driving motor 1 is connected with the pump head 7 to form power transmission, the extraction end of the pump head 7 is communicated with the introduction pipe group, the extraction end of the pump head 7 is communicated with the drainage pipe group, the introduction pipe group comprises a telescopic pipe 12, a connection elbow pipe 11, a corrugated pipe 10 and a suction head, the telescopic pipe 12 is communicated with the pump head extraction end through a flange, the telescopic pipe 12 is formed by splicing a plurality of pipe sections, a sealing ring is arranged between the pipe sections, the connection elbow 11 is communicated with the telescopic pipe 12, the connecting bent pipe 11 is bent by 90 degrees, the corrugated pipe 10 is communicated with the connecting bent pipe 11, the corrugated pipe 10 is a rubber corrugated pipe 10, a suction head is arranged at the end part of the corrugated pipe 10 and comprises a floating plate 17, a support rod 9, an inner fixing ring 14, a floating ball 13, a connecting rope 16 and a support frame 15, the floating plate 17 is in a disc structure, the bottom of the floating plate 17 is provided with a plurality of support rods 9, the support rods 9 are vertical to the floating plate 17 and extend downwards, the middle part of the floating plate 17 is provided with communicating holes which are correspondingly communicated with the corrugated pipe 10, a guide sleeve is in screwed connection with the bottom of the floating plate 17, the inner fixing ring 14 is in screwed connection with the guide sleeve, the middle part of the inner fixing ring 14 is provided with a round hole, the floating ball 13 is arranged in the guide sleeve, the support frame 15 is arranged on the inner fixing ring 14, the connecting rope 16 is arranged between the floating ball 13 and the support frame 15, the diameter of the inner fixing ring 14 is smaller than that of the floating ball 13, the diameter of the round hole 13 is smaller than that of the floating ball 17, the drainage pipe group comprises a connecting pipe 2, a master control valve 6, a shunt pipe 3, branch control valves 4 and connecting sleeves 5, wherein the leading-out ends of the connecting pipe 2 and a pump head 7 are communicated, the master control valve 6 is communicated with the connecting pipe 2, the shunt pipe 3 is arranged on the master control valve 6, and the branch control valves 4 and the connecting sleeves 5 are correspondingly arranged on the shunt pipe 3;
the support rod 9 penetrates through the floating plate 17 and is fastened on the floating plate 17 through screws;
the side wall of the round hole on the inner fixing ring 14 is of a spherical structure and is correspondingly attached to the floating ball 13;
the floating ball 13 is of a hollow structure, and the bottom of the floating ball is provided with a rope threading hole for connecting a connecting rope 16;
the corrugated pipe 10 is provided with threaded connection structures embedded at two ends correspondingly, the threaded connection structures are made of metal materials, and sealant is arranged on the threaded connection structures;
the shunt tubes 3 are arranged in a one-inlet and multiple-outlet mode;
the inner ring of the connecting sleeve 5 is provided with a conical thread;
when the device is used, the installation base 8 is fixed, the position of the connection elbow 11 is adjusted by the telescopic pipe 12, the corrugated pipe 10 on the connection elbow 11 is positioned above the liquid level, the supporting rod 9 and the floating plate 17 are correspondingly positioned on the liquid level surface by the telescopic pipe 10 stretching, the floating ball 13 is arranged in the water body and floats upwards through buoyancy and is shunted with the round hole of the inner fixed ring 14 to form a channel, the driving motor 1 is connected with electricity to work to drive the pump head 7 to rotate, the pump head 7 sucks the liquid through the inner fixed ring 14 and forms liquid level suction, the liquid level is led into the connection elbow 11 and the telescopic pipe 12 through the corrugated pipe 10, the connecting pipe 2, the master control valve 6 and the shunt pipe 3 are led out correspondingly through the pump head 7, the corresponding pipeline communication is controlled through the branch control valve 4, the liquid level descends, the corrugated pipe 10 correspondingly stretches to form descending of the floating plate 17, when the supporting rod 9 is correspondingly abutted to the bottom of the liquid level, the floating plate 17 does not sink, the floating ball 13 correspondingly drops, and the floating ball and the inner fixing ring 14 form sealing, so that the mud is prevented from being sucked by the supporting rod 9, the diversion of a plurality of pipelines is carried out through the diversion pipe 3, and the purpose of diversion and flow distribution is achieved.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (7)
1. The utility model provides a water diversion device for hydraulic engineering which characterized in that: the pump comprises a pump body, an introduction pipe group and a drainage pipe group, wherein the introduction pipe group is arranged at a pump body extraction end and is communicated with the pump body, the drainage pipe group is arranged at a pump body leading-out end, the pump body comprises a pump head (7), a driving motor (1) and an installation base (8), the pump head (7) is arranged on the installation base (8), a base plate is arranged at the bottom of the installation base (8), the outer ring of the installation base (8) is suspended and is correspondingly provided with an installation hole, the driving motor (1) is arranged on the pump head (7), an output shaft of the driving motor (1) is connected with the pump head (7) to form power transmission, the extraction end of the pump head (7) is communicated with the introduction pipe group, the leading-out end of the pump head (7) is communicated with the drainage pipe group, the introduction pipe group comprises a telescopic pipe (12), a connection elbow (11), a corrugated pipe (10) and a suction head, the telescopic pipe (12) is communicated with the pump head (7) extraction end through a flange, and the telescopic pipe (12) is formed by splicing a plurality of pipe sections, and a sealing ring is arranged between pipe joints, the connecting bent pipe (11) is communicated with the telescopic pipe (12), the connecting bent pipe (11) is bent by 90 degrees, the corrugated pipe (10) is communicated with the connecting bent pipe (11), the corrugated pipe (10) is a rubber corrugated pipe (10), a suction head is arranged at the end part of the corrugated pipe (10), the suction head comprises a floating plate (17), a support rod (9), an inner fixing ring (14), a floating ball (13), a connecting rope (16) and a support frame (15), the floating plate (17) is in threaded connection with the end part of the corrugated pipe (10), the floating plate (17) is in a disc structure, the bottom of the floating plate is provided with a plurality of support rods (9), the support rods (9) are vertical to the floating plate (17) and extend downwards, the middle part of the floating plate (17) is provided with communicating holes and is correspondingly communicated with the corrugated pipe (10), a guide sleeve is in threaded connection with the bottom of the floating plate (17), the inner fixing ring (14) is in the guide sleeve in a threaded connection manner, the middle part of the inner fixing ring (14) is provided with a round hole, the floating ball (13) is arranged in the guide sleeve, the support frame (15) is arranged on the inner fixing ring (14), a connecting rope (16) is arranged between the floating ball (13) and the support frame (15), the diameter of the round hole of the inner fixing ring (14) is smaller than that of the floating ball (13), the diameter of the upper communicating hole of the floating ball (13) is smaller than that of the upper communicating hole of the floating plate (17), the drainage pipe group comprises a connecting pipe (2), a master control valve (6), a shunt pipe (3), a branch control valve (4), a connecting sleeve (5), the leading-out ends of the connecting pipe (2) and a pump head (7) are communicated, the master control valve (6) and the connecting pipe (2) are communicated, the shunt pipe (3) is arranged on the master control valve (6), the branch control valve (4) and the connecting sleeve (5) are correspondingly arranged on the shunt pipe (3).
2. The water diversion device for hydraulic engineering according to claim 1, characterized in that: the support rod (9) penetrates through the floating plate (17) and is arranged on the floating plate (17) through screw fastening.
3. The water diversion device for hydraulic engineering according to claim 1, characterized in that: the side wall of the round hole on the inner fixing ring (14) is of a spherical structure and is correspondingly attached to the floating ball (13).
4. The water diversion device for hydraulic engineering according to claim 1, characterized in that: the floating ball (13) is of a hollow structure, and a rope threading hole for connecting a rope (16) is formed in the bottom of the floating ball.
5. The water diversion device for hydraulic engineering according to claim 1, characterized in that: the corrugated pipe (10) is provided with threaded connection structures which are embedded at two ends correspondingly, the threaded connection structures are made of metal materials, and sealant is arranged.
6. The water diversion device for hydraulic engineering according to claim 1, characterized in that: the shunt pipe (3) is arranged in a one-inlet and multiple-outlet mode.
7. The water diversion device for hydraulic engineering according to claim 1, characterized in that: the inner ring of the connecting sleeve (5) is provided with a taper thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220815618.3U CN217325218U (en) | 2022-04-08 | 2022-04-08 | Water diversion device for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220815618.3U CN217325218U (en) | 2022-04-08 | 2022-04-08 | Water diversion device for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217325218U true CN217325218U (en) | 2022-08-30 |
Family
ID=82947351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220815618.3U Active CN217325218U (en) | 2022-04-08 | 2022-04-08 | Water diversion device for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217325218U (en) |
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2022
- 2022-04-08 CN CN202220815618.3U patent/CN217325218U/en active Active
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