CN207846360U - A kind of easy-to-dismount full-automatic sluice - Google Patents
A kind of easy-to-dismount full-automatic sluice Download PDFInfo
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- CN207846360U CN207846360U CN201820007770.2U CN201820007770U CN207846360U CN 207846360 U CN207846360 U CN 207846360U CN 201820007770 U CN201820007770 U CN 201820007770U CN 207846360 U CN207846360 U CN 207846360U
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Abstract
The utility model provides a kind of easy-to-dismount full-automatic sluice, including gate pier, sealing plate, flashboard, sealing structure, rotating shaft base, copper sheathing and shaft, further include being arranged in gate pier mounting groove and positioned at jacking block, pressing plate and the hold-down bolt of rotating shaft base upstream, the shaft is arranged in flashboard lower half, and shaft position below is fixedly installed clump weight on flashboard；Be additionally provided with stopper on the gate pier of shaft downstream position, flowing water impact gate makes flashboard automatic rotary transfers to open a sluice gate flood discharge around the shaft when for the depth of water, to greatest extent when flood discharge flashboard horizontal by 3~18 ° of angles and gate panel downstream it is high and upstream is low；The bottom between two gate piers is additionally provided with stopper projection, because clump weight and flowing water impact gate make flashboard circles round around the shaft automatically to flashboard and stopper projection to contact due to barrier gate water storage when shallow for water.Full-automatic sluice provided by the utility model is easy for assembly, disassembly and maintenance, is not necessarily to any energy.
Description
Technical field
Easy-to-dismount exempt from the full-automatic sluice of the energy the utility model discloses a kind of.
Background technology
Currently, the existing hydraulic elevation type of sluice of middle river channel both domestic and external and lake, also there is electric or hand formula, this
Mostly there is the defects of manually speed is slow or electronic energy loss is big in a little sluice, and after sluice installation, it is difficult to tear open
It unloads, inconvenience repair.Up to the present, there is not yet it is a kind of easy for assembly, disassembly and maintenance, it is not required to again without any energy manually-operated
One kind exempting from the full-automatic sluice of the energy.
About the dismounting of sluice, specifically, the flashboard service life of standard machinery or manpower driving is generally 30~50 years, but
Because of continually automatic rotary oscillation and in flowing water, bulk sundries impacts in the case of due to the lost of life to the flashboard of full-automatic sluice,
Such as the flashboard service life of full-automatic sluice is only the several years, and current sluice is generally used cementing and shaft is locked in gate pier
In, this method is unfavorable for replacing flashboard and replaces the sealing structure being fixed on flashboard, thus this field needs a kind of assembly and disassembly dimension
Repair convenient full-automatic sluice.
Utility model content
The purpose of this utility model is to provide a kind of easy for assembly, disassembly and maintenance, without any energy and is not required to manually-operated one
The full-automatic sluice of kind.
The utility model provides a kind of easy-to-dismount full-automatic sluice, includes being arranged in the left and right of flow two along water (flow) direction
Two gate piers (1) of side are fixed on gate pier (1) and for sealing the sealing plate (2) of flow, being arranged between two gate piers
Flashboard (3), sluice water storage when be arranged at flashboard left and right sides and bottom edge at for water storage when prevent flow leak
Sealing structure (4), is arranged in the cylindrical hole of rotating shaft base the rotating shaft base (5) being arranged in gate pier (1) lower half portion
The shaft (11) that cylindrical copper sheathing (6), left and right ends are arranged in copper sheathing, gate pier (1) the upper edge water (flow) direction from upstream to
Downstream direction offers mounting groove (1a), at least installed therein from the direction of upstream toward downstream for the rotating shaft base (5),
The shaft (11) includes the interlude (11a) being fixedly connected with flashboard and is located at its left and right ends and is arranged in the copper sheathing
(6) cylindrical section (11b) in, the full-automatic sluice further include being arranged in mounting groove and being located at rotating shaft base (5) upstream
Jacking block (7), setting in jacking block upstream and the pressing plate (8) that is fixedly connected with gate pier (1) and twist and are located in pressing plate (8) and are used for
Jacking block is withstood from upstream to downstream and so that rotating shaft base (5) is fixed on the hold-down bolt (9) in mounting groove (1a), the shaft
(11) it is arranged in flashboard lower half, and shaft position below is fixedly installed clump weight (3a) on flashboard；In shaft downstream
It is also directly or indirectly provided with stopper on the gate pier (1) of position, flowing water impact gate makes flashboard around the shaft when for the depth of water
Automatic rotary transfers to open a sluice gate flood discharge, when making flood discharge to greatest extent because of the blocking of stopper flashboard horizontal by 3~18 ° of angles and
Gate panel downstream is high and upstream is low；The bottom between two gate piers is additionally provided with the stopper projection (12) positioned at shaft downstream, is used for water
Because clump weight and flowing water impact gate make flashboard circles round around the shaft automatically to flashboard and stopper projection to contact due to barrier gate storage when shallow
Water.
In a kind of specific embodiment, flashboard is divided into flashboard epimere (3b) and flashboard hypomere using shaft as boundary
(3c), and the height ratio of the height of flashboard epimere and flashboard hypomere is 1.5~2.5：1.
In a kind of specific embodiment, the sum of weight of flashboard hypomere (3c) and clump weight (3a) mc+maFor on flashboard
Section (3b) quality mb1~1.1 times, preferably mc+maFor mb1~1.05 times.
In a kind of specific embodiment, shaft is located at flashboard first three branch from bottom to top or its adjacent place,
And the position that the adjacent place is shaft is no more than in the upper and lower of three branch at 100mm, at preferably more than 20mm.
In a kind of specific embodiment, the sealing structure (4) includes the U-shaped being arranged in flashboard left and right sides
Water seal (4a) and the arch water seal (4b) for being arranged on the side of the stopper projection (12) and upstream protruding, the U-shaped water
Envelope and arch water seal are formed by soft rubber skin, and two free ends of U-shaped water seal are separately fixed at two plate faces of flashboard
On, the first gap of 20~80mm is formed at the central protuberance of U-shaped water seal between the side of flashboard so that sealing plate when water storage
(2) compress U-shaped water seal and make first gap become smaller thus sealing valve plate side make it is water-tight at this, the arch water seal
Two free ends are each attached on the side of stopper projection (12), at the central protuberance of arch water seal between the side of stopper projection
Formed 20~80mm the second gap so that when water storage valve plate bottom compress arch water seal and make second gap become smaller thus
Sealing valve plate bottom makes water-tight at this.
In a kind of specific embodiment, the thickness of the soft rubber skin is 6~12mm, preferably 8~10mm, soft
When the first gap and the second gap that matter rubber skin is formed are not pressurized, first gap and the second gap are 40~60mm.
First gap and the second gap each mean the distance at the most width position of gap.When water storage and soft rubber skin are pressurized, institute
The gap width for stating the first gap and the second gap location reduces 10~20mm.
In a kind of specific embodiment, the gate pier (1) is concrete structure, and the vertical of the mounting groove (1a) is cut
Face is rectangle, and along water (flow) direction from the length of upstream toward downstream mounting groove be the sealing plate within 4/5 times of gate pier thickness
(2) it is stainless steel plate and is arranged on two opposite faces of gate pier, the flashboard (3) is stainless steel structure, and flashboard is welded with shaft
Connect connected, the rectangular cross-section of the interlude (11a) of the shaft (11).The sealing plate can be stainless steel plate and hard modeling
Flitch etc., when using stainless steel plate, thickness is 6~7mm, and when the use of plastic plate being sealing plate, it generally requires
20~30mm is thick.
In a kind of specific embodiment, flashboard is horizontal by 5 when stopper is arranged so that flood discharge to greatest extent
~15 ° of angles are preferably in 8~12 ° of angles；The clump weight uses the stainless steel tube of cement injection.
The utility model at least has the advantages that：
1, in the utility model, flashboard lies down flood discharge automatically when the depth of water, when flood discharge to water level is below the shaft on flashboard
When position, flashboard automatically resets setting, again water seal.In cycles, automatic cycle, without human intervention.
2, in the utility model, rotating shaft base, copper sheathing, jacking block, pressing plate, hold-down bolt, shaft are tied together with flashboard and sealing
Structure is all dismantled and assembled at any time, and repair is very convenient.In the utility model, the service life of the sealing structure of soft rubber skin material generally exists
8~10 years, the service life of the flashboard of full-automatic sluice was also the several years, can easily dismount, repairs and more when its life termination
It changes.That is, the utility model provides a kind of easy for assembly, disassembly and maintenance, without any energy and it is not required to manually-operated one kind
Full-automatic sluice.
3, the sealing plate in the utility model use stainless steel plate when, not only can antirust but also flat smooth, be conducive to anti-leak-stopping
Water.
Description of the drawings
Fig. 1 is the main sectional view of full-automatic water brake structure in the utility model,
Fig. 2 is the B-B sectional views of structure shown in the utility model Fig. 1,
Fig. 3 is the A-A sectional views of structure shown in the utility model Fig. 1.
Specific implementation mode
The utility model provides a kind of easy-to-dismount full-automatic sluice, includes being arranged in the left and right of flow two along water (flow) direction
Two gate piers (1) of side are fixed on gate pier (1) and for sealing the sealing plate (2) of flow, being arranged between two gate piers
Flashboard (3), sluice water storage when be arranged at flashboard left and right sides and bottom edge at for water storage when prevent flow leak
Sealing structure (4), is arranged in the cylindrical hole of rotating shaft base the rotating shaft base (5) being arranged in gate pier (1) lower half portion
The shaft (11) that cylindrical copper sheathing (6), left and right ends are arranged in copper sheathing, gate pier (1) the upper edge water (flow) direction from upstream to
Downstream direction offers mounting groove (1a), at least installed therein from the direction of upstream toward downstream for the rotating shaft base (5),
The shaft (11) includes the interlude (11a) being fixedly connected with flashboard and is located at its left and right ends and is arranged in the copper sheathing
(6) cylindrical section (11b) in, the full-automatic sluice further include being arranged in mounting groove and being located at rotating shaft base (5) upstream
Jacking block (7), setting in jacking block upstream and the pressing plate (8) that is fixedly connected with gate pier (1) and twist and are located in pressing plate (8) and are used for
Jacking block is withstood from upstream to downstream and so that rotating shaft base (5) is fixed on the hold-down bolt (9) in mounting groove (1a), the shaft
(11) it is arranged in flashboard lower half, and shaft position below is fixedly installed clump weight (3a) on flashboard；In shaft downstream
It is also directly or indirectly provided with stopper on the gate pier (1) of position, flowing water impact gate makes flashboard around the shaft when for the depth of water
Automatic rotary transfers to open a sluice gate flood discharge, when making flood discharge to greatest extent because of the blocking of stopper flashboard horizontal by 3~18 ° of angles and
Gate panel downstream is high and upstream is low；The bottom between two gate piers is additionally provided with the stopper projection (12) positioned at shaft downstream, is used for water
Because clump weight and flowing water impact gate make flashboard circles round around the shaft automatically to flashboard and stopper projection to contact due to barrier gate storage when shallow
Water.
In the utility model, setting copper sheathing is set in the outside of shaft cylindrical section, and copper sheathing non-corrosive can avoid it completely
The cylindrical section corrosion with stainless steel structure is killed.
Skilled artisans will appreciate that, when sluice water storage be arranged at flashboard left and right sides and bottom edge at be used for
The sealing structure 4 that flow leaks is prevented when water storage to be provided on flashboard, can also be to be secured directly or indirectly water storage
When flashboard the corresponding gate pier in two sides on and flashboard bottom edge it is corresponding water-bed (on riverbed).
In a kind of specific embodiment, flashboard is divided into flashboard epimere (3b) and flashboard hypomere using shaft as boundary
(3c), and the height ratio of the height of flashboard epimere and flashboard hypomere is 1.5~2.5：1.
In a kind of specific embodiment, the sum of weight of flashboard hypomere (3c) and clump weight (3a) mc+maFor on flashboard
Section (3b) quality mb1~1.1 times, preferably mc+maFor mb1~1.05 times.
In a kind of specific embodiment, shaft is located at flashboard first three branch from bottom to top or its adjacent place,
And the position that the adjacent place is shaft is no more than in the upper and lower of three branch at 100mm, at preferably more than 20mm.
Specifically, being generally 2~12m according to the height of the difference sluice of specification, shaft is generally located on sluice height
It spends at 1/3 from bottom to top.
In a kind of specific embodiment, the sealing structure (4) includes the U-shaped being arranged in flashboard left and right sides
Water seal (4a) and the arch water seal (4b) for being arranged on the side of the stopper projection (12) and upstream protruding, the U-shaped water
Envelope and arch water seal are formed by soft rubber skin, and two free ends of U-shaped water seal are separately fixed at two plate faces of flashboard
On, the first gap of 20~80mm is formed at the central protuberance of U-shaped water seal between the side of flashboard so that sealing plate when water storage
(2) compress U-shaped water seal and make first gap become smaller thus sealing valve plate side make it is water-tight at this, the arch water seal
Two free ends are each attached on the side of stopper projection (12), at the central protuberance of arch water seal between the side of stopper projection
Formed 20~80mm the second gap so that when water storage valve plate bottom compress arch water seal and make second gap become smaller thus
Sealing valve plate bottom makes water-tight at this.
Specifically, galvanized sheet is provided in the stopper projection, by two free end spiral shell when installing arch water seal 4b
Cap is twisted and is located on preset screw.Specifically, two free ends of U-shaped water seal are fixed on using casting die and screw respectively
In two plate faces of flashboard.
In a kind of specific embodiment, the thickness of the soft rubber skin is 6~12mm, preferably 8~10mm, soft
When the first gap and the second gap that matter rubber skin is formed are not pressurized, first gap and the second gap are 40~60mm.
First gap and the second gap each mean the distance at the most width position of gap.When water storage and soft rubber skin are pressurized, institute
The gap width for stating the first gap and the second gap location reduces 10~20mm.
In a kind of specific embodiment, the gate pier (1) is concrete structure, and the vertical of the mounting groove (1a) is cut
Face is rectangle, and along water (flow) direction from the length of upstream toward downstream mounting groove be the sealing plate within 4/5 times of gate pier thickness
(2) it is stainless steel plate and is arranged on two opposite faces of gate pier, the flashboard (3) is stainless steel structure, and flashboard is welded with shaft
Connect connected, the rectangular cross-section of the interlude (11a) of the shaft (11).The sealing plate can be stainless steel plate and hard modeling
Flitch etc., when using stainless steel plate, thickness is 6~7mm, and when the use of plastic plate being sealing plate, it generally requires
20~30mm is thick.
In a kind of specific embodiment, flashboard is horizontal by 5 when stopper is arranged so that flood discharge to greatest extent
~15 ° of angles are preferably in 8~12 ° of angles；The clump weight uses the stainless steel tube of cement injection.
The above content is the further descriptions made to the utility model in conjunction with specific preferred embodiment, cannot recognize
The specific implementation for determining the utility model is confined to these explanations.For the ordinary skill people of the utility model technical field
For member, without departing from the concept of the premise utility, several simple deductions and replacement can also be made, all should be considered as
Belong to the scope of protection of the utility model.
Claims (10)
1. a kind of easy-to-dismount full-automatic sluice, which is characterized in that include being arranged in the left and right sides of flow along water (flow) direction
Two gate piers (1), the lock for being fixed on gate pier (1) and sealing plate (2) for seal flow, be arranged between two gate piers
The sealing for preventing flow from leaking when water storage at flashboard left and right sides and at bottom edge is set when plate (3), sluice water storage
Structure (4), be arranged in gate pier (1) lower half portion rotating shaft base (5), the cylinder that is arranged in the cylindrical hole of rotating shaft base
The shaft (11) that shape copper sheathing (6), left and right ends are arranged in copper sheathing, gate pier (1) the upper edge water (flow) direction is from upstream toward downstream
Direction offers mounting groove (1a), at least installed therein from the direction of upstream toward downstream for the rotating shaft base (5), described
Shaft (11) includes the interlude (11a) being fixedly connected with flashboard and is located at its left and right ends and is arranged in the copper sheathing (6)
Cylindrical section (11b), the full-automatic sluice further include be arranged in mounting groove and positioned at rotating shaft base (5) upstream jacking block
(7), setting jacking block upstream and the pressing plate (8) that is fixedly connected with gate pier (1) and twisting be located in pressing plate (8) and for from
Trip to downstream withstand jacking block and so that rotating shaft base (5) is fixed on the hold-down bolt (9) in mounting groove (1a), the shaft (11)
It is arranged in flashboard lower half, and shaft position below is fixedly installed clump weight (3a) on flashboard；In shaft downstream position
Gate pier (1) on be also directly or indirectly provided with stopper, flowing water impact gate so that flashboard is automatic around the shaft when for the depth of water
It rotates and opens a sluice gate flood discharge, flashboard is horizontal by 3~18 ° of angles and flashboard when making flood discharge to greatest extent because of the blocking of stopper
Downstream is high and upstream is low；The bottom between two gate piers is additionally provided with the stopper projection (12) positioned at shaft downstream, when shallow for water
Because clump weight and flowing water impact gate make flashboard circles round around the shaft automatically to flashboard and stopper projection to contact due to barrier gate water storage.
2. full-automatic sluice according to claim 1, which is characterized in that flashboard is divided into flashboard epimere using shaft as boundary
(3b) and flashboard hypomere (3c), and the height ratio of the height of flashboard epimere and flashboard hypomere is 1.5~2.5：1.
3. full-automatic sluice according to claim 2, which is characterized in that the weight of flashboard hypomere (3c) and clump weight (3a)
The sum of mc+maFor flashboard epimere (3b) quality mb1~1.1 times.
4. full-automatic sluice according to claim 3, which is characterized in that mc+maFor mb1~1.05 times.
5. full-automatic sluice according to claim 1, which is characterized in that shaft is located at first three of flashboard from bottom to top
Branch or its adjacent place, and the position that the adjacent place is shaft is no more than in the upper and lower of three branch at 100mm.
6. full-automatic sluice according to claim 1, which is characterized in that the sealing structure (4) includes being arranged in flashboard
U-shaped water seal (4a) in left and right sides and the arch water for being arranged on the side of the stopper projection (12) and upstream protruding
It seals (4b), the U-shaped water seal and arch water seal are formed by soft rubber skin, and two free ends of U-shaped water seal are fixed respectively
In two plate faces of flashboard, the first gap of 20~80mm is formed at the central protuberance of U-shaped water seal between the side of flashboard, is made
Water storage when sealing plate (2) compress U-shaped water seal and make first gap become smaller thus sealing valve plate side make it is water-tight at this,
Two free ends of the arch water seal are each attached on the side of stopper projection (12), at the central protuberance of arch water seal and are hindered
Keep off between the side of protrusion and form the second gap of 20~80mm so that when water storage valve plate bottom compress arch water seal and make this
Two gaps become smaller thus sealing valve plate bottom make it is water-tight at this.
7. full-automatic sluice according to claim 6, which is characterized in that the thickness of the soft rubber skin is 6~12mm,
When the first gap that soft rubber skin is formed and the second gap are not pressurized, first gap and the second gap be 40~
60mm。
8. full-automatic sluice according to claim 6, which is characterized in that the gate pier (1) is concrete structure, the peace
The vertical cross-section of tankage (1a) is rectangle, and along water (flow) direction from 4/5 that the length of upstream toward downstream mounting groove is gate pier thickness
Within times, the sealing plate (2) is stainless steel plate and is arranged on two opposite faces of gate pier, and the flashboard (3) is stainless steel knot
Structure, and flashboard is connected with shaft welding, the rectangular cross-section of the interlude (11a) of the shaft (11).
9. full-automatic sluice according to claim 6, which is characterized in that when stopper is arranged so that flood discharge to greatest extent
Flashboard uses the stainless steel tube of cement injection horizontal by 5~15 ° of angles, the clump weight.
10. full-automatic sluice according to claim 9, which is characterized in that stopper is arranged so that flood discharge to greatest extent
When flashboard horizontal by 8~12 ° of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820007770.2U CN207846360U (en) | 2018-01-03 | 2018-01-03 | A kind of easy-to-dismount full-automatic sluice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820007770.2U CN207846360U (en) | 2018-01-03 | 2018-01-03 | A kind of easy-to-dismount full-automatic sluice |
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| Publication Number | Publication Date |
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| CN207846360U true CN207846360U (en) | 2018-09-11 |
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ID=63416935
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820007770.2U Active CN207846360U (en) | 2018-01-03 | 2018-01-03 | A kind of easy-to-dismount full-automatic sluice |
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| CN (1) | CN207846360U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107989006A (en) * | 2018-01-03 | 2018-05-04 | 张意 | A kind of easy-to-dismount full-automatic sluice |
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2018
- 2018-01-03 CN CN201820007770.2U patent/CN207846360U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107989006A (en) * | 2018-01-03 | 2018-05-04 | 张意 | A kind of easy-to-dismount full-automatic sluice |
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Address after: 411228 Haitang Road, Yiyihe Economic Development Zone, Xiangtan City, Hunan Province (Xiangtan Tianyi Demonstration Zone) Patentee after: Hunan Liwei Hydraulic Equipment Co., Ltd. Address before: 411228 Haitang Road, Yiyihe Economic Development Zone, Xiangtan City, Hunan Province (Xiangtan Tianyi Demonstration Zone) Patentee before: Hunan Liwei Hydraulic Equipment Co., Ltd. |