CN215857541U - A sluice segmentation water intaking device for hydraulic engineering - Google Patents
A sluice segmentation water intaking device for hydraulic engineering Download PDFInfo
- Publication number
- CN215857541U CN215857541U CN202121831827.9U CN202121831827U CN215857541U CN 215857541 U CN215857541 U CN 215857541U CN 202121831827 U CN202121831827 U CN 202121831827U CN 215857541 U CN215857541 U CN 215857541U
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- water
- water gate
- sluice
- gate
- sewage
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 57
- 230000011218 segmentation Effects 0.000 title claims description 7
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 claims abstract description 92
- 239000010865 sewage Substances 0.000 claims abstract description 64
- 239000010802 sludge Substances 0.000 claims abstract description 40
- 238000003860 storage Methods 0.000 claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 238000012423 maintenance Methods 0.000 claims description 48
- 238000007599 discharging Methods 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 5
- 241000282414 Homo sapiens Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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Abstract
The utility model discloses a water gate sectional water taking device for hydraulic engineering, which comprises a water gate main body, wherein the water gate main body is of a rectangular frame structure and is fixedly arranged at a river discharge position, and the water gate main body is sequentially provided with a fence, a first water gate, a second water gate and a third water gate from front to back; the inner bottom of the sluice body is provided with a sludge discharge groove, the sludge discharge groove is positioned between the fence and the first sluice gate, a first rotating shaft is arranged in the sludge discharge groove, the peripheral side surface of the first rotating shaft is provided with a first helical blade along the axis direction, the first rotating shaft is in transmission connection with a first driving mechanism, the sluice body is provided with a sewage storage tank, the sewage storage tank is positioned at one end of the first rotating shaft, and the sewage storage tank is communicated with the sludge discharge groove; the sewage storage tank is communicated with a sewage discharge pipeline, and the sewage discharge pipeline upwards penetrates and extends out of the water gate main body. The utility model can clean the accumulated sludge and avoid the blockage of the sluice or the damage to the sealing property caused by the sludge.
Description
Technical Field
The utility model relates to the technical field of sluice equipment, in particular to a sluice sectional water taking device 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. Also known as water engineering. 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 water conservancy projects are built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed. The sluice is a vital hydraulic building in hydraulic engineering construction, the sluice gate is closed to block flood, block tide or raise the upstream water level so as to meet the requirements of irrigation, power generation, shipping, aquatic products, environmental protection, industry, domestic water and the like, the sluice gate is opened to discharge flood, waterlogging, water abandonment or waste water, and water supply can be carried out on a downstream river channel or a channel.
In the drainage process of the prior art, a lot of sludge is accumulated at the bottom of a river channel, so that the sluice can be blocked or the tightness can be damaged when the sluice drains water.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a water gate sectional water taking device for hydraulic engineering, which can be used for solving the defects in the prior art, can be used for cleaning accumulated sludge and avoiding blockage or damage to the water gate caused by the sludge.
The utility model provides a water gate sectional water taking device for hydraulic engineering, which comprises a water gate main body, wherein the water gate main body is of a rectangular frame structure and is fixedly arranged at a river discharge position, and the water gate main body is sequentially provided with a fence, a first water gate, a second water gate and a third water gate from front to back;
the inner bottom of the sluice body is provided with a sludge discharge groove, the sludge discharge groove is positioned between the fence and the first sluice gate, a first rotating shaft is arranged in the sludge discharge groove, the peripheral side surface of the first rotating shaft is provided with a first spiral blade along the axis direction, the first rotating shaft is in transmission connection with a first driving mechanism, the sluice body is provided with a sludge storage tank, the sludge storage tank is positioned at one end of the first rotating shaft, and the sludge storage tank is communicated with the sludge discharge groove; the sewage storage tank is communicated with a sewage discharge pipeline, the sewage discharge pipeline upwards penetrates through and extends out of the sluice body, and a sludge lifting assembly for lifting and discharging sludge in the sewage storage tank is arranged in the sewage discharge pipeline.
The sluice segmentation water intake device for hydraulic engineering, wherein, preferably, the mud lifting unit includes the second pivot, the second pivot is rotated and is installed in the sewage pipes, be equipped with second helical blade along the axis direction on the week side of second pivot, the one end and the second actuating mechanism transmission of second pivot are connected.
The sluice subsection water taking device for the hydraulic engineering is characterized in that the upper end of the sewage discharge pipeline is sealed, a sewage discharge branch pipe is arranged on the side wall of the sewage discharge pipeline and located above the sluice body, and the sewage discharge branch pipe is arranged in a downward inclined mode along the direction far away from the sewage discharge pipeline.
The sluice subsection water taking device for the hydraulic engineering is characterized in that the sluice body is internally provided with a maintenance cavity, the maintenance cavity is adjacent to the sewage storage tank, one end of the first rotating shaft is located in the maintenance cavity, and the first driving mechanism is fixedly arranged in the maintenance cavity; a maintenance opening is formed in the side wall of the maintenance cavity and communicated with the sewage storage box (102), and a sealing door body is arranged on the maintenance opening.
The sluice subsection water taking device for the hydraulic engineering is characterized in that the sluice body is provided with a maintenance channel, one end of the maintenance channel is communicated with the maintenance cavity, and the other end of the maintenance channel penetrates through the sluice body upwards.
The sluice subsection water taking device for the hydraulic engineering is characterized in that the upper end of the maintenance channel is provided with a protective cover plate.
The water gate sectional water taking device for the water conservancy project preferably comprises two guide strips arranged on one side, close to the water gate main body, of the fence, the two guide strips are respectively arranged on two opposite sides of the fence, and the water gate main body is provided with guide grooves matched with the guide strip grooves.
The water gate sectional water taking device for the hydraulic engineering is characterized in that the sliding rails are arranged on the inner surface of the water gate main body, the sliding rails are six, every two sliding rails are symmetrically arranged and divided into three groups, the first water gate, the second water gate and the third water gate are respectively arranged between the three groups of sliding rails, and sliding grooves matched with the sliding rails are formed in the first water gate, the second water gate and the third water gate.
The sluice subsection water taking device for the hydraulic engineering is characterized in that the inner side surface of the sliding groove is provided with a sealing strip.
The water gate sectional water taking device for the hydraulic engineering preferably further comprises three driving motors, the three driving motors are fixedly mounted at the top of the water gate main body and correspond to the first water gate, the second water gate and the third water gate one by one, and output shafts of the driving motors are connected with pull ropes through winding wheels in a transmission manner; and the upper ends of the first water gate, the second water gate and the third water gate are connected with the corresponding stretches on the driving motor.
Compared with the prior art, the utility model has the following beneficial effects:
1. the sludge discharge groove can collect sludge in front of the first sluice gate, the first driving mechanism drives the first rotating shaft to rotate, the first rotating shaft drives the first spiral blade to rotate to discharge the sludge in the sludge discharge groove into the sludge storage tank, and finally the sludge is discharged out of the sluice body through the sewage discharge pipeline, so that the sludge can be effectively prevented from being accumulated in front of the first sluice gate, and the sluice gate is prevented from being blocked or the tightness is prevented from being damaged in the process of water discharge.
2. According to the utility model, through the arrangement of the maintenance cavity, maintenance personnel can conveniently enter the maintenance cavity for maintenance when the first driving mechanism breaks down, so that the maintenance difficulty is reduced.
3. According to the utility model, the guide strip is arranged on the fence, and the guide groove matched with the fence is formed in the water gate main body, so that the fence can be rapidly installed and replaced.
Drawings
Fig. 1 is a schematic structural diagram of a water gate sectional water taking device for hydraulic engineering, which is provided by the utility model;
FIG. 2 is a schematic view of the structure of FIG. 1 without the installed barrier;
FIG. 3 is a front view of FIG. 2;
FIG. 4 is a cross-sectional view A-A of FIG. 3;
FIG. 5 is a cross-sectional view C-C of FIG. 3;
FIG. 6 is a cross-sectional view B-B of FIG. 3;
fig. 7 is a partial sectional view of a water gate sectional water intake device for hydraulic engineering according to the present invention;
fig. 8 is an enlarged view at D in fig. 7.
Description of reference numerals: 1-a sluice body, 2-a fence, 3-a first sluice gate, 4-a second sluice gate, 5-a third sluice gate, 101-a silt discharging groove, 102-a sewage storage tank, 103-a maintenance cavity, 104-a maintenance channel, 105-a guide groove, 6-a first rotating shaft, 7-a first spiral blade, 8-a first driving mechanism, 9-a sewage discharge pipeline, 10-a sludge lifting component, 1001-a second rotating shaft, 1002-a second spiral blade, 11-a second driving mechanism, 12-a sewage discharge branch pipe, 13-a sealing door body, 14-a protective cover plate, 201-a guide strip, 15-a sliding rail, 16-a sliding groove, 17-a driving motor and 18-a pull rope.
Detailed Description
The embodiments described below with reference to the drawings are illustrative only and should not be construed as limiting the utility model.
The embodiment of the utility model comprises the following steps: as shown in fig. 1-8, a water gate sectional water intake device for hydraulic engineering comprises a water gate main body 1, wherein the water gate main body 1 is a rectangular frame structure and is fixedly installed at a river discharge position, and the water gate main body 1 is sequentially provided with a fence 2, a first water gate 3, a second water gate 4 and a third water gate 5 from front to back; the fence 2 can filter sundries in water flow, and the sundries are prevented from entering the first water gate 3, the second water gate 4 and the third water gate 5 to influence the opening and closing of the first water gate 3, the second water gate 4 and the third water gate 5. Through setting up first sluice gate 3, second sluice gate 4 and third sluice gate 5, can carry out the segmentation water intaking as required when, open first sluice gate 3, second sluice gate 4 and third sluice gate 5 respectively.
In order to effectively avoid the accumulation of sludge in water at the first sluice gate 3 and influence the normal opening and closing of the first sluice gate 3, a sludge discharge groove 101 can be formed in the inner bottom of the sluice body 1, the sludge discharge groove 101 is positioned between the fence 2 and the first sluice gate 3, a first rotating shaft 6 is arranged in the sludge discharge groove 101, a first spiral blade 7 is arranged on the peripheral side surface of the first rotating shaft 6 along the axial direction, the first rotating shaft 6 is in transmission connection with a first driving mechanism 8, a sewage storage tank 102 is formed in the sluice body 1, the sewage storage tank 102 is positioned at one end of the first rotating shaft 6, and the sewage storage tank 102 is communicated with the sludge discharge groove 101; the sewage storage tank 102 is communicated with a sewage discharge pipeline 9, the sewage discharge pipeline 9 upwards penetrates and extends out of the sluice body 1, and a sludge lifting assembly 10 which lifts sludge in the sewage storage tank 102 and discharges the sewage discharge pipeline 9 is arranged in the sewage discharge pipeline 9. The first drive mechanism 8 may alternatively be a motor.
During the specific use, through arranging silt groove 101, can collect the silt before first sluice gate 3, it rotates to drive first pivot 6 through first actuating mechanism 8, silt in the silt groove 101 is arranged to 6 pivoted in-process of first pivot is extruded under first helical blade 7's effect and is got into and store up dirty case 102, the silt that gets into and store up dirty case 102 is by discharge sluice main part 1 under the effect of the mud lifting means 10 of sewage pipes 9, collect silt for being convenient for, the one end that can keep away from at sewage pipes 9 and store up dirty case 102 sets up mud collection device. So, can effectually avoid silt to pile up before first sluice gate 3, avoid the sluice to be blockked up or destroy the leakproofness in the drainage.
Preferably, the sludge lifting assembly 10 includes a second rotating shaft 1001, the second rotating shaft 1001 is rotatably installed in the sewage draining pipeline 9, a second helical blade 1002 is disposed on a circumferential side surface of the second rotating shaft 1001 along an axial direction, and one end of the second rotating shaft 1001 is in transmission connection with a second driving mechanism 11. The second rotating shaft 1001 is driven to rotate by the second driving mechanism 11, the second helical blade 1002 also rotates in the rotating process of the second rotating shaft 1001, and under the matching of the second helical blade 1002 and the inner wall of the sewage pipeline 9, sludge moves upwards along the second helical blade 1002 until being discharged from the upper end of the sewage pipeline 9. In order to facilitate the installation and fixation of the second driving mechanism 11, the upper end of the sewage pipeline 9 can be sealed, the second driving mechanism 11 is fixedly installed at the upper end of the sewage pipeline 9, the upper end of the second rotating shaft 1001 penetrates through the upper end of the sewage pipeline 9 and is in transmission connection with the second driving mechanism 11, and the second driving mechanism 11 can be a motor. In order to facilitate the sludge discharge, a sewage branch pipe 12 is arranged on the side wall of the sewage pipeline 9, the sewage branch pipe 12 is positioned above the sluice body 1, and the sewage branch pipe 12 is arranged in a downward inclination manner along the direction far away from the sewage pipeline 9.
In order to facilitate the maintenance of the first driving mechanism 8, a maintenance cavity 103 is further formed in the sluice body 1, the maintenance cavity 103 is arranged adjacent to the sewage storage tank 102, one end of the first rotating shaft 6 is located in the maintenance cavity 103, and the first driving mechanism 8 is fixedly installed in the maintenance cavity 103; in order to facilitate the maintenance of the sewage storage tank 102, a maintenance opening is formed in the side wall of the maintenance cavity 103, the maintenance opening is communicated with the sewage storage tank 102, and a sealing door body 13 is arranged on the maintenance opening. When the sewage storage tank 102 does not need to be overhauled, the sealing door body 13 is tightly closed, so that the sludge can be prevented from entering the maintenance cavity 103 from the sewage storage tank 102.
Furthermore, in order to facilitate entering the maintenance cavity 103, a maintenance channel 104 is further arranged on the sluice body 1, one end of the maintenance channel 104 is communicated with the maintenance cavity 103, and the other end of the maintenance channel 104 upwards penetrates through the sluice body 1. A ladder or lift cage may be provided within the service aisle 104.
In order to prevent rain water or impurities from entering the service passage 104, a protective cover plate 14 may be provided at the upper end of the service passage 104.
In order to facilitate the disassembly and assembly of the fence 2, two guide strips 201 are arranged on one side of the fence 2 close to the sluice body 1, the two guide strips 201 are respectively arranged on two opposite sides of the fence 2, and the sluice body 1 is provided with a guide groove 105 matched with the guide strips 201 in a groove manner. The cross section of the guide bar 201 can be selected to be T-shaped.
A relative internal surface of sluice main part 1 all is provided with slide rail 15, and slide rail 15 is six, and every two of six slide rails 15 set up for a set of symmetry and fall into three groups, and first sluice gate 3, second sluice gate 4 and third sluice gate 5 set up respectively between three slide rails 15 of group, all seted up on first sluice gate 3, second sluice gate 4, the third sluice gate 5 with slide rail 15 complex spout 16. And sealing strips are arranged on the inner side surfaces of the sliding grooves 16 and are rubber sealing strips. The water gate structure is characterized by further comprising three driving motors 17, wherein the driving motors 17 are fixedly arranged at the top of the water gate main body 1, the three driving motors 17 correspond to the first water gate 3, the second water gate 4 and the third water gate 5 one by one, and an output shaft of each driving motor 17 is connected with a pull rope 18 through a winding wheel in a transmission manner; the upper ends of the first water gate 3, the second water gate 4 and the third water gate 5 are connected with the corresponding drive motors 17 in a stretching mode. The heights of the first water gate 3, the second water gate 4 and the third water gate 5 are gradually increased from front to back, and the purpose of water taking by means of sectional opening can be achieved. When segmentation water intaking is carried out to needs, start corresponding driving motor 17 as required, drive the motion of stay cord 18 through driving motor 17 to drive corresponding first sluice gate 3, second sluice gate 4, third sluice gate 5 and remove, thereby accomplish segmentation water intaking. The silt discharging groove 101, the first rotating shaft 6 and the first spiral blade 7 are arranged, so that silt can be effectively prevented from being accumulated in front of the first sluice gate 3, and the sluice gate is prevented from being blocked or the tightness is prevented from being damaged in the draining process.
The construction, features and functions of the present invention are described in detail in the embodiments illustrated in the drawings, which are only preferred embodiments of the present invention, but the present invention is not limited by the drawings, and all equivalent embodiments modified or changed according to the idea of the present invention should fall within the protection scope of the present invention without departing from the spirit of the present invention covered by the description and the drawings.
Claims (10)
1. The utility model provides a sluice segmentation water intaking device for hydraulic engineering which characterized in that: the water gate structure comprises a water gate main body (1), wherein the water gate main body (1) is of a rectangular frame structure and is fixedly installed at a river discharge position, and a fence (2), a first water gate (3), a second water gate (4) and a third water gate (5) are sequentially arranged on the water gate main body (1) from front to back;
the water gate is characterized in that a silt discharging groove (101) is formed in the inner bottom of the water gate main body (1), the silt discharging groove (101) is located between the fence (2) and the first water gate (3), a first rotating shaft (6) is arranged in the silt discharging groove (101), a first spiral blade (7) is arranged on the circumferential side face of the first rotating shaft (6) along the axis direction, the first rotating shaft (6) is in transmission connection with a first driving mechanism (8), a dirt storage box (102) is formed in the water gate main body (1), the dirt storage box (102) is located at one end of the first rotating shaft (6), and the dirt storage box (102) is communicated with the silt discharging groove (101); the sewage storage tank (102) is communicated with a sewage discharge pipeline (9), the sewage discharge pipeline (9) upwards penetrates and extends out of the sluice body (1), and a sludge lifting assembly (10) for lifting and discharging sludge in the sewage storage tank (102) is arranged in the sewage discharge pipeline (9).
2. The water gate sectional water taking device for the water conservancy project according to claim 1, characterized in that: the sludge lifting assembly (10) comprises a second rotating shaft (1001), the second rotating shaft (1001) is rotatably installed in the sewage discharge pipeline (9), a second spiral blade (1002) is arranged on the peripheral side face of the second rotating shaft (1001) along the axis direction, and one end of the second rotating shaft (1001) is in transmission connection with a second driving mechanism (11).
3. The water gate sectional water taking device for the water conservancy project according to claim 2, characterized in that: the upper end of sewage pipes (9) is sealed, a sewage branch pipe (12) is arranged on the side wall of the sewage pipes (9), the sewage branch pipe (12) is located above the water gate main body (1), and the sewage branch pipe (12) is arranged along the direction of keeping away from the sewage pipes (9) in a downward inclined mode.
4. The water gate sectional water taking device for the water conservancy project according to claim 1, characterized in that: a maintenance cavity (103) is further formed in the sluice body (1), the maintenance cavity (103) is arranged adjacent to the sewage storage tank (102), one end of the first rotating shaft (6) is located in the maintenance cavity (103), and the first driving mechanism (8) is fixedly installed in the maintenance cavity (103); the side wall of the maintenance cavity (103) is provided with a maintenance opening, the maintenance opening is communicated with the sewage storage tank (102), and a sealing door body (13) is arranged on the maintenance opening.
5. The water gate sectional water taking device for the water conservancy project according to claim 4, wherein: still be equipped with maintenance passageway (104) on sluice main part (1), the one end of maintenance passageway (104) with maintenance chamber (103) intercommunication, the other end of maintenance passageway (104) upwards runs through sluice main part (1).
6. The water gate sectional water taking device for the water conservancy project according to claim 5, wherein: and a protective cover plate (14) is arranged at the upper end of the maintenance channel (104).
7. The water gate sectional water taking device for the water conservancy project according to claim 1, characterized in that: the fence (2) is close to one side of the sluice main body (1) is provided with two guide strips (201), the two guide strips (201) are respectively positioned on two opposite sides of the fence (2), and the sluice main body (1) is provided with guide grooves (105) matched with the guide strips (201) in a groove manner.
8. The water gate sectional water taking device for the water conservancy project according to claim 1, characterized in that: a relative internal surface of sluice main part (1) all is provided with slide rail (15), slide rail (15) are six, six every two of slide rail (15) set up into three groups for a set of symmetry, first sluice gate (3), second sluice gate (4) and third sluice gate (5) set up respectively in three groups between slide rail (15), all seted up on first sluice gate (3), second sluice gate (4), third sluice gate (5) with slide rail (15) complex spout (16).
9. The water gate sectional water taking device for the water conservancy project according to claim 8, wherein: and sealing strips are arranged on the inner side surfaces of the sliding grooves (16).
10. The water gate sectional water taking device for the water conservancy project according to claim 1, characterized in that: the water gate structure is characterized by further comprising three driving motors (17), wherein the driving motors (17) are fixedly mounted at the top of the water gate main body (1), the three driving motors (17) correspond to the first water gate (3), the second water gate (4) and the third water gate (5) one by one, and output shafts of the driving motors (17) are connected with pull ropes (18) through winding wheel transmission; the upper ends of the first water gate (3), the second water gate (4) and the third water gate (5) are connected with the corresponding pull ropes (18) on the driving motor (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121831827.9U CN215857541U (en) | 2021-08-06 | 2021-08-06 | A sluice segmentation water intaking device for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121831827.9U CN215857541U (en) | 2021-08-06 | 2021-08-06 | A sluice segmentation water intaking device for hydraulic engineering |
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| Publication Number | Publication Date |
|---|---|
| CN215857541U true CN215857541U (en) | 2022-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121831827.9U Expired - Fee Related CN215857541U (en) | 2021-08-06 | 2021-08-06 | A sluice segmentation water intaking device for hydraulic engineering |
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| CN (1) | CN215857541U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114718023A (en) * | 2022-03-30 | 2022-07-08 | 盐城市水利勘测设计研究院有限公司 | Layered water taking gate |
-
2021
- 2021-08-06 CN CN202121831827.9U patent/CN215857541U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114718023A (en) * | 2022-03-30 | 2022-07-08 | 盐城市水利勘测设计研究院有限公司 | Layered water taking gate |
| CN114718023B (en) * | 2022-03-30 | 2024-02-02 | 盐城市水利勘测设计研究院有限公司 | Layered water taking gate |
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