CN210917247U - Multifunctional sluice capable of realizing bidirectional pumping through gate translation switching - Google Patents
Multifunctional sluice capable of realizing bidirectional pumping through gate translation switching Download PDFInfo
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- CN210917247U CN210917247U CN201921395618.7U CN201921395618U CN210917247U CN 210917247 U CN210917247 U CN 210917247U CN 201921395618 U CN201921395618 U CN 201921395618U CN 210917247 U CN210917247 U CN 210917247U
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- 238000013519 translation Methods 0.000 title claims abstract description 16
- 238000005086 pumping Methods 0.000 title claims description 36
- 230000002457 bidirectional effect Effects 0.000 title claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 194
- 238000011144 upstream manufacturing Methods 0.000 claims description 39
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 3
- 108091006146 Channels Proteins 0.000 description 10
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 102000010637 Aquaporins Human genes 0.000 description 2
- 108010063290 Aquaporins Proteins 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
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- 238000003973 irrigation Methods 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 239000010813 municipal solid waste Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model relates to a switch through gate translation and realize two-way multi-functional sluice of drawing water, include: intake pond, play pond and gate, the gate is connected with the headstock gear, its characterized in that, the gate is the double sided board gate, is provided with the immersible pump in the gate, the bottom surface of double sided board gate be provided with the first passageway of immersible pump intake end intercommunication, the top of double sided board gate be provided with the second passageway of immersible pump play water end intercommunication, through the headstock gear along the water flow direction translation double sided board gate, make first passageway and corresponding pond correspond to switch intake pond and play pond, realize two-way function of drawing water. The utility model provides a switch through the gate translation and realize two-way multi-functional sluice of drawing water, operation easy operation, reliable.
Description
Technical Field
The utility model relates to a water conservancy and municipal administration manger plate, drainage, the technical field that draws water specifically are through the multi-functional sluice that two-way pumping is realized to double faced brake gate translation switching business turn over pond.
Background
The sluice gate is a kind of water-retaining, flood-discharging or self-draining building, which is composed of gate body, gate, hoist and other buildings and equipment. When the gate is closed, the water gate cuts off upstream and downstream water flows to realize the flood blocking or water storage function; when flood discharge or self-priming is needed, the gate is opened through the hoist.
The drainage and irrigation pump station is a water lifting building capable of providing certain pressure and flow, and is composed of water inlet flow channel, water outlet flow channel, water pump unit, pump room and other buildings and equipment. According to the water lifting water flow direction, the water pumping station is divided into a one-way water pumping station and a two-way water pumping station. An X-shaped flow passage, a water inlet control gate and a water outlet control (butterfly) valve are usually arranged in the bidirectional water pumping pump station, so that the bidirectional water pumping method is realized.
For small river water conservancy control buildings which need flood discharge or self-priming and water lifting, the traditional method is to construct a control hub comprising a sluice and a pump station, so that the buildings are more, the occupied area is more, and the comprehensive cost is high.
In recent years, an integrated pump gate form appears, the integrated pump gate is formed by directly mounting a water pump unit on a water gate, a water gate and pump station integrated building with a compact structure is formed, and the integrated pump gate has the functions of closing the gate to block flood, opening the gate to discharge flood or automatically guiding water, pumping water by a water pump during operation and the like. The integrated pump gate is typically: the submersible pump unit is horizontally arranged on the lower portion of the gate and comprises a horn-shaped steel water inlet flow channel, a water pump unit, a water outlet flow channel steel pipe and a water outlet flap valve, wherein the water outlet flow channel steel pipe is welded and fixed on a gate body, and the water pump unit is connected with the water outlet flow channel steel pipe through a flange. When the water pump operates, water flows into the other side of the gate from one side of the gate through the water pump unit and the runner, and the water pump only can pump water in one direction when operating.
For realizing two-way function of drawing water, utility model patent application No. 201710844019.8 discloses a two-way gate removes pump station, and its scheme is: the movable flat steel gate can move in the vertical direction, the through-flow pump is embedded and fixed below the movable flat steel gate, a plurality of supporting devices are arranged at the bottom of the through-flow pump and fixed in an embedding mode, and the through-flow pump is connected with the movable flat steel gate through a fastening device arranged at the upper right. A flap valve is arranged on the left side of the through-flow pump, and the flap valve is arranged on the right side of the through-flow pump after the water pump needs to be lifted when irrigation and drainage are changed, so that the water inlet and the water outlet can be exchanged, and then the flap valve is lifted into a lock chamber for installation. According to the bidirectional water pumping method, the electromechanical equipment occupies a large volume, the precision of the underwater through-flow pump and the flap valve in mounting and positioning is difficult to control, a large amount of manpower and material resources are consumed for each bidirectional switching, the convenience is not enough, the operation reliability is poor, the management and maintenance are difficult, professional team management is often needed, and the operation cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming above-mentioned defect, design, development a compact structure, reliable operation can realize keeping off flood, flood discharge or from leading water, the multi-functional sluice that two-way was drawn water, specifically are for switching the multi-functional sluice that business turn over pond realized two-way drawing water through the translation of double sided board gate.
In order to realize the purpose of the utility model, the utility model provides a technical scheme as follows:
a switch through gate translation realizes two-way multi-functional floodgate that draws water, includes: intake pond, play pond and gate, the gate is connected with the headstock gear, its characterized in that, the gate is the double sided board gate, is provided with the immersible pump in the gate, the bottom surface of double sided board gate be provided with the first passageway of immersible pump intake end intercommunication, the top of double sided board gate be provided with the second passageway of immersible pump play water end intercommunication, through the headstock gear along the water flow direction translation double sided board gate, make first passageway and corresponding pond correspond to switch intake pond and play pond, realize two-way function of drawing water.
The utility model has the advantages and the effect lies in: the functions of a bidirectional water retaining and draining sluice and a bidirectional water pumping pump station such as flood retaining, flood discharging or self-priming, bidirectional water pumping and the like are realized by combining the civil structure of the sluice, and the sluice and the water pump are integrally arranged, the structure is compact, no protruding part is arranged on two sides of the sluice, the sluice does not need to be provided with a working bridge, a bridgehead fort and other traditional plant structures, the operation is simple and reliable, the comprehensive cost of the sluice is low, and the occupied land is small;
the multifunctional water gate realizes bidirectional water pumping by switching the water inlet and outlet tanks in a translation way through the double-panel gate, the whole water pump unit is fixed, the structure is reliable, the bidirectional water pumping efficiency is kept consistent, and the bidirectional operation switching is convenient;
under the working condition of flood discharge or self-priming of the sluice, the sluice only needs to translate along the water flow direction, and the traditional opening and closing such as vertical lifting, upturning and the like are not needed;
the gate and the submersible pump unit can be subjected to dry maintenance operation in the gate chamber or be integrally lifted out of the gate chamber for overhaul through a truck crane, so that a bent frame and a workshop structure on the upper part of a working bridge sluice do not need to be arranged, and a building is simpler;
the water inlet and outlet flow passages of the water pump unit are of fixed concrete structures, water inlet and outlet control equipment is not needed, the operation condition switching can be realized only by dragging the position of the horizontally moving gate through the hoist, and the operation is simpler and more reliable and is convenient to manage.
Other advantages and effects of the present invention will be described further below.
As a preferable scheme, the water inlet pool is arranged on a bottom plate in a gate chamber below the gate, a bottom sill (also called as a threshold) is arranged in the middle of the water inlet pool, the bottom sill divides the water inlet pool into an upstream water inlet pool and a downstream water inlet pool, the double-panel gate is positioned between the upstream water inlet pool and the downstream water inlet pool, the double-panel gate can move horizontally along the water flow direction through a starting and stopping machine, and the bottom surface of the double-panel gate is in contact with the bottom sill; the water outlet pool is arranged outside the lock chamber, a partition pier is arranged in the middle of the water outlet pool, and the water outlet pool is divided into an upstream water outlet pool and a downstream water outlet pool by the partition pier, wherein the partition pier is a bottom sill; the upstream water outlet pool is communicated with the downstream side lock chamber through a downstream side communication pipeline of the lock chamber, and the lower water outlet pool is communicated with the upstream side lock chamber through an upstream side communication pipeline of the lock chamber. The upper-stream water inlet pool and the lower-stream water outlet pool are added in the civil structure, the water inlet channel and the water outlet channel of the submersible pump are arranged in the civil structure of the gate body, and the switching flow channel of electromechanical equipment such as a water inlet control gate, a water outlet control (butterfly) valve and the like is not arranged, so that electromechanical equipment such as the water inlet control gate, the water outlet control (butterfly) valve and the like is saved, and the operation is simple and reliable.
As an alternative, it is characterized in that the second passage is provided on the top surface of the double-sided panel gate.
As an alternative, the sill also serves as a gate bottom water-stop buried part.
As an optional scheme, the water inlet tank is a concrete water inlet tank, and the water outlet tank is a concrete water outlet tank.
As a preferred scheme, the gate is pulled by the hoist to move horizontally along the water flow direction, so that the inlet and outlet positions of the submersible pump correspond to the corresponding water inlet and outlet pools, and the functions of forward water pumping, reverse water pumping, flood discharge or self-priming can be realized.
As a preferred scheme, two sets of water pump units are installed on each gate, water is discharged to the concrete water outlet pools on the two sides of the gate respectively, and water inlet and outlet are convenient. Furthermore, the gate is provided with a cabin separation plate along the water flow direction to separate the two sets of water pump units. When two sets of submersible pump units arranged on a single-leaf gate operate simultaneously, water flows at water inlets of the two sets of submersible pump units do not influence each other.
As a preferable scheme, the upstream water inlet pool and the downstream water inlet pool are arranged according to a sluice stilling pool, and under the working condition of flood discharge or self-priming, the upstream water inlet pool and the downstream water inlet pool are also used as the sluice stilling pool. Therefore, additional stilling pools do not need to be arranged at the upstream and the downstream of the lock chamber, and the investment of the sluice energy dissipation structure is saved.
As an optional scheme, the gate is a steel double-panel plane gate, rubber sealing water and a supporting sliding block are arranged on the upper side panel and the downstream side panel of the gate, and the rubber sealing water comprises gate side sealing water and gate bottom sealing water.
Drawings
FIG. 1 is a structural sectional view of a forward pumping operation of the present invention;
FIG. 2 is a structural plan view of the forward pumping operation of the present invention;
FIG. 3 is a structural sectional view of the reverse pumping operation of the present invention;
FIG. 4 is a structural plan view of the reverse pumping operation of the present invention;
FIG. 5 is a sectional view of the self-draining working condition structure of the present invention;
FIG. 6 is a plan view of the self-draining working condition structure of the present invention;
the parts corresponding to the reference numerals in the figures are as follows:
the gate comprises a threshold 1, a downstream concrete water inlet pool 2, an upstream concrete water inlet pool 3, a downstream concrete water outlet pool 4, a gate chamber upstream side communicating pipeline 5, an upstream concrete water outlet pool 6, a gate chamber downstream side communicating pipeline 7, a gate 8, a gate downstream side panel water stop 9, a gate downstream side panel water stop 10, a submersible pump unit 11, a gate top steel pipe water outlet flow passage 12, a hoist 13, a gate groove 14 of the gate and an inspection gate groove 15.
In the figure, the right side of the sluice is upstream, and the left side is downstream.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-6:
the utility model provides a through the multi-functional sluice that two-way pumping is realized to double faced plate gate translation switching business turn over pond, be provided with downstream concrete intake pool 2 and upstream concrete intake pool 3 on the floodgate lock chamber bottom plate, downstream concrete intake pool 2 is separated by threshold 1 with upstream concrete intake pool 3, the double faced plate gate is located between upstream intake pool and the downstream intake pool, can be along the translation of water flow direction through the headstock gear, the bottom surface contacts with the sill, so as to form sealedly with the sill, the floodgate body outside is provided with downstream concrete outlet pool 4 and upstream concrete outlet pool 6, downstream concrete outlet pool 4 leads to the upper reaches side lock chamber through lock chamber upper reaches side communicating pipe 5; the upstream concrete outlet basin 6 is communicated to the downstream lock chamber through a downstream side communication pipeline 7. The civil engineering structure still includes common sluice structures such as gate slot 14, maintenance gate slot 15, and the gate slot 14 width of gate is about the twice of the gate thickness of gate 8, draws through the headstock gear, and gate 8 is along following the translation of rivers direction in gate slot 14 of gate. The hydraulic and metal structure equipment comprises a gate 8, a submersible pump unit 11, a water blocking and draining device such as a gate top steel pipe runner 12 and the like, and a hoist 13. The gate 9 is a double-panel plane gate, and a gate downstream side panel water stop 9 and a gate downstream side panel water stop 10 are arranged. The submersible pump unit 11 is vertically installed inside the gate 8. The water discharged by the submersible pump unit 11 enters the downstream concrete water outlet pool 4 or the upstream concrete water outlet pool 6 on the outer side of the gate body of the water gate through the gate top steel pipe water outlet flow channel 12.
The utility model discloses application process explains:
in the forward pumping working condition, as shown in fig. 1 and 2, the upstream water level is higher than the downstream water level, the gate upstream side panel water stop 9 is positioned at the sill 1, and the gate 8 blocks the upstream high water level; when the submersible pump unit 11 is started to operate, water flows into the downstream concrete water inlet pool 2, enters the downstream concrete water outlet pool 4 through the shaft of the submersible pump unit 11 and the water flow channel steel pipe 12 ejected by the gate, flows into the upstream of the gate chamber through the gate chamber upstream side communicating pipe 5, and positive pumping is achieved.
In a reverse pumping condition, as shown in fig. 3 and 4, the downstream water level is higher than the upstream water level, the gate downstream side panel water stop 10 is located at the bottom sill 1, and the gate 8 blocks the downstream high water level; when the submersible pump unit 11 is started to operate, water flows into the upstream concrete water inlet pool 3, enters the upstream concrete water outlet pool 6 through the shaft of the submersible pump unit 11 and the water flow channel steel pipe 12 ejected by the gate, flows into the downstream of the gate chamber through the downstream side communicating pipe 7 of the gate chamber, and reverse water pumping is realized.
Under the working condition of flood discharge or self-priming, as shown in fig. 5 and 6, the gate upstream side panel water seal 9 and the gate downstream side panel water seal 10 of the gate 8 both leave the sill position, water flow bypasses the sill from the concrete inlet pool below the gate 8 panel, and flood discharge is realized when the downstream water level is higher than the upstream water level; when the upstream water level is higher than the downstream water level, self-priming is realized. According to the hydraulic design of the sluice, the sluice overflow meets the requirements of dissipating kinetic energy and uniformly diffusing water flow, the arrangement of the stilling pool is taken into consideration by the concrete water inlet pool of the bottom plate of the sluice chamber, the sluice chamber can be used as the stilling pool of the sluice, the stilling pool does not need to be additionally arranged at the upper and lower reaches of the sluice chamber, and the investment of a structure of the sluice stilling pool is saved.
Under the normal operating condition, install the trash rack in the access door groove 15 is put to sluice upper and lower reaches equipartition, prevents that the filth from getting into the water pump runner. When the gate and the water pump unit need to be overhauled, the trash rack is lifted out, the access door is installed, and the water in the gate chamber is drained, so that dry-type overhaul operation is realized.
No matter which kind of operating mode, only need through headstock gear 13 pull gate 8 and corresponding operating mode position in gate slot 14 internal translation of gate, realize sluice manger plate, flood discharge or from leading the water function, or operation submersible pump unit 11 realizes positive reverse pumping function, need not carry out rivers inlet outlet control operation, the operation is succinct, reliable, and the management of being convenient for can realize unmanned on duty, remote control, brings into the wisdom water conservancy management system in certain region or basin.
The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A switch through gate translation realizes two-way multi-functional floodgate that draws water, includes:
intake pond, play pond and gate, the gate is connected with the headstock gear, its characterized in that, the gate is the double sided board gate, is provided with the immersible pump in the gate, the bottom surface of double sided board gate be provided with the first passageway of immersible pump intake end intercommunication, the top of double sided board gate be provided with the second passageway of immersible pump play water end intercommunication, through the headstock gear along the water flow direction translation double sided board gate, make first passageway and corresponding pond correspond to switch intake pond and play pond, realize two-way function of drawing water.
2. The multifunctional sluice gate for realizing bidirectional water pumping through translational switching of the gate as claimed in claim 1, wherein the water inlet tank is arranged on a bottom plate in the sluice chamber below the gate, a bottom sill is arranged in the middle of the water inlet tank, the bottom sill divides the water inlet tank into an upstream water inlet tank and a downstream water inlet tank, the double-panel gate is positioned between the upstream water inlet tank and the downstream water inlet tank, can be translated along the water flow direction through the gate opening and closing machine, and the bottom surface of the double-panel gate is in contact with the bottom sill;
the water outlet pool is arranged outside the lock chamber, a partition pier is arranged in the middle of the water outlet pool, and the water outlet pool is divided into an upstream water outlet pool and a downstream water outlet pool by the partition pier;
the upstream water outlet pool is communicated with the downstream side lock chamber through a downstream side communication pipeline of the lock chamber, and the lower water outlet pool is communicated with the upstream side lock chamber through an upstream side communication pipeline of the lock chamber.
3. The multifunctional sluice gate for realizing bidirectional pumping by the translational switching of the gate as claimed in claim 1 or 2, wherein the second channel is arranged on the top surface of the double-sided plate gate.
4. The multifunctional sluice gate for realizing bidirectional water pumping by the translational switching of the sluice gate as claimed in claim 2, wherein the sill is also used as a gate bottom water-stop buried part.
5. The multifunctional sluice according to claim 1 or 2, wherein the inlet tank is a concrete inlet tank and the outlet tank is a concrete outlet tank.
6. The multifunctional sluice gate for realizing bidirectional water pumping through translational switching of the gate as claimed in claim 1 or 2, wherein the gate is dragged by the hoist to translate along the water flow direction, so that the inlet and outlet positions of the submersible pump correspond to the corresponding water inlet and outlet ponds, and the functions of forward water pumping, reverse water pumping, flood discharging or self water guiding can be realized.
7. The multifunctional sluice gate capable of realizing bidirectional water pumping through translational switching of the gate as claimed in claim 2, wherein two sets of water pump units are installed on each gate to respectively discharge water to the concrete water outlet ponds on two sides of the sluice gate.
8. The multifunctional sluice gate for realizing bidirectional water pumping by translational switching of the sluice gate as claimed in claim 7, wherein the sluice gate is provided with a cabin partition plate along the water flow direction to separate the two sets of water pump units.
9. The multifunctional sluice gate for realizing bidirectional water pumping through translational switching of the sluice gate as claimed in claim 2, wherein the upstream inlet basin and the downstream inlet basin are arranged according to a sluice stilling basin, and under the working condition of flood discharge or self-priming, the upstream inlet basin and the downstream inlet basin are used as the sluice stilling basins.
10. The multifunctional sluice gate for realizing bidirectional pumping by shifting the gate in the translational way as claimed in claim 1 or 2, wherein the gate is a steel double-panel plane gate, rubber sealing water and supporting sliding blocks are arranged on the upper and the downstream side panels of the gate, and the rubber sealing water comprises a gate side sealing water and a gate bottom sealing water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921395618.7U CN210917247U (en) | 2019-08-26 | 2019-08-26 | Multifunctional sluice capable of realizing bidirectional pumping through gate translation switching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921395618.7U CN210917247U (en) | 2019-08-26 | 2019-08-26 | Multifunctional sluice capable of realizing bidirectional pumping through gate translation switching |
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| Publication Number | Publication Date |
|---|---|
| CN210917247U true CN210917247U (en) | 2020-07-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921395618.7U Withdrawn - After Issue CN210917247U (en) | 2019-08-26 | 2019-08-26 | Multifunctional sluice capable of realizing bidirectional pumping through gate translation switching |
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| Country | Link |
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| CN (1) | CN210917247U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110468796A (en) * | 2019-08-26 | 2019-11-19 | 江苏省水利勘测设计研究院有限公司 | It is a kind of that the two-way multi-functional sluice to draw water of switching realization is translated by gate |
-
2019
- 2019-08-26 CN CN201921395618.7U patent/CN210917247U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110468796A (en) * | 2019-08-26 | 2019-11-19 | 江苏省水利勘测设计研究院有限公司 | It is a kind of that the two-way multi-functional sluice to draw water of switching realization is translated by gate |
| CN110468796B (en) * | 2019-08-26 | 2024-04-02 | 江苏省水利勘测设计研究院有限公司 | Multifunctional sluice capable of realizing bidirectional pumping through sluice translation switching |
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