CN209162770U - A kind of hydraulic control flap gate - Google Patents
A kind of hydraulic control flap gate Download PDFInfo
- Publication number
- CN209162770U CN209162770U CN201821756958.3U CN201821756958U CN209162770U CN 209162770 U CN209162770 U CN 209162770U CN 201821756958 U CN201821756958 U CN 201821756958U CN 209162770 U CN209162770 U CN 209162770U
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- China
- Prior art keywords
- bracket
- siphunculus
- gate sheet
- fixed
- slot
- Prior art date
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Abstract
The utility model relates to hydraulic engineering technical fields, more particularly, to a kind of hydraulic control flap gate, the utility model includes pedestal, the bracket for being fixed on base upper surface and is connected to bracket for controlling the valve system of water body flow, valve system includes the round siphunculus for being rotationally connected with bracket and the gate sheet for being fixed on round siphunculus outer wall, the hydraulic device for driving round siphunculus axially to be rotated relative to bracket is equipped in round siphunculus, the both ends of gate sheet contact at bracket.Hydraulic device is set in round siphunculus, the both ends of round siphunculus are rotationally connected with bracket, hydraulic device makes round siphunculus carry out axial rotation at work, gate sheet will rotate synchronously simultaneously, water positioned at gate sheet side will be flowed out from the top of gate sheet, the contact between water and hydraulic device is avoided, the rate that hydraulic device is corroded is reduced, improves the service life of hydraulic device.The utility model can be effectively protected hydraulic device.
Description
Technical field
The utility model relates to hydraulic engineering technical fields, more particularly, to a kind of hydraulic control flap gate.
Background technique
Flap gate is used mainly as barrage building, interception or row commonly used in reservoir, river, reservoir etc.
Sluice stream, when gate sheet is closed, plays the role of raising of water level, stablizes upstream fluidised form, when upland water amount increases, control
Gate sheet rotation, water are let out under door top, guarantee river course flood safety and people across the Straits' security of the lives and property.
By retrieval, Chinese patent notification number CN207032175U discloses a kind of lower shaft oil pressured flap gate, including dam
The top of base and first substrate and the second substrate at the top of the dam foundation, first substrate is equipped with gate flap free bearing, the top of gate flap free bearing
Portion offers card slot, and gate flap ontology is plugged in card slot, is additionally provided with binding groove on gate flap free bearing, and the top of the second substrate is equipped with the
One otic placode, cylinder body is rotatably connected on the first otic placode, and gate flap ontology is equipped with the second ear close to the side of cylinder body
Plate, the output end of cylinder body are pivotally attached to the second otic placode.In use, the dam foundation need to be only built, without building relevant put
Horizontalization platform, and be not required to build the hard shoulder between gate and gate, relatively not with other kinds of gate dam foundation fundamental importance
Height, the width on basic top can arrange tail gates and meet and repair, safeguard in the future.
Prior art among the above has the following deficiencies: that gate sheet will rotate, and be located at when gate sheet is opened
The water of gate sheet side will flow through above gate sheet, and the water of a portion will be contacted with cylinder body, accelerate hydraulic
The rate that cylinder ontology is corroded reduces the service life of cylinder body.
Utility model content
In view of the above shortcomings of the prior art, the purpose of the utility model is to provide a kind of hydraulic control flap gate, Neng Gouyou
Effect ground protection hydraulic device.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of hydraulic control panel turnover sluice gate
Door including pedestal, is fixed on the bracket of base upper surface and is connected to bracket for controlling the valve system of water body flow, gate
Device includes being rotationally connected with the round siphunculus of bracket and being fixed on round siphunculus outer wall for controlling the gate sheet of water body flow,
The hydraulic device for driving round siphunculus axially to be rotated relative to bracket is equipped in round siphunculus, the both ends of gate sheet contact at
Bracket.
By using above-mentioned technical proposal, hydraulic device is set in round siphunculus, and the both ends of round siphunculus are rotationally connected with
Bracket starts hydraulic device when needing starting gate plate, and hydraulic device makes round siphunculus carry out axial turn with respect to bracket
Dynamic, while gate sheet will rotate synchronously, the water positioned at gate sheet side will be flowed out from the top of gate sheet, avoid water and
Contact between hydraulic device reduces the rate that hydraulic device is corroded, improves the service life of hydraulic device.
The utility model is further arranged to: hydraulic device is hydraulic cylinder, and hydraulic cylinder includes driving circle logical by flexible
The cylinder body of the piston rod and driving piston rod progress stretching motion that are axially rotated relative to bracket is managed, cylinder body is rotationally connected with circle
The inner wall of shape siphunculus offers arc groove on the inner wall of round siphunculus, and the sliding block of arcuately slot sliding is equipped with only in arc groove, sliding
Block is rotationally connected with piston rod, and the frictional force of sliding block and arc groove is greater than the frictional force of round siphunculus and bracket.
By using above-mentioned technical proposal, when needing starting gate plate, cylinder body will drive piston rod to carry out contractile motion,
Cylinder body is rotationally connected with the side wall of through slot, therefore piston rod will be slided with movable slider along arc groove, be sent out between sliding block and arc groove
One, which will be generated, when raw friction makes siphunculus that the power axially rotated occur, since the frictional force of sliding block and arc groove is logical greater than round
The frictional force of pipe and bracket, therefore when sliding block is slided along arc groove, round siphunculus will carry out carrying out axial rotation relative to bracket,
Gate sheet will rotate synchronously simultaneously, so that gate sheet is opened, water will be flowed out from the top of gate sheet, avoid water and liquid
The contact of pressure device improves the service life of hydraulic device.
The utility model is further arranged to: the upper surface of pedestal is fixed with sealing block, offers on the side wall of sealing block
It is arranged along the length direction of round siphunculus and rotates the groove being embedded for round siphunculus.
By using above-mentioned technical proposal, round siphunculus rotation is embedded in the groove of sealing block, so that being located at gate sheet
The water of side is not easy to flow out to the other side of gate sheet below round siphunculus, reduces the case where water is revealed, effectively
Ground ensure that the sealing process of gate sheet.
The utility model is further arranged to: being offered through slot on the side wall of sealing block, is equipped in through slot several for stirring
The agitating device of dynamic water body.
By using above-mentioned technical proposal, when gate sheet needs to open and close, start agitating device, agitating device will
The water body of gate sheet side is stirred, the intracorporal silt of water will be kept in motion with the agitation of water body, reduce
The accumulation of silt ensure that the normally-open of gate sheet and close so that silt is not easy to blocking gate sheet.
The utility model is further arranged to: agitating device includes for stirring stirring head, being fixed on and stir the company of head for water body
Extension bar and fixing sleeve are set to the first gear outside connecting rod, and connecting rod is rotationally connected with the side wall of through slot, on the side wall of sealing block
It offers and is embedded slot for what connecting rod rotation was embedded, the first gear of adjacent agitating device is intermeshed, on the side wall of through slot
It is fixedly connected with motor, the output shaft fixed sleeves of motor are equipped with second gear, and second gear is engaged in one of agitation dress
The first gear set.
By using above-mentioned technical proposal, start motor, motor will drive second gear to rotate, and second gear is by band
The first gear for moving one of agitating device rotates, because being intermeshed between the first gear of adjacent agitating device, therefore
The first gear of several agitating devices will rotate synchronously, and the rotation direction of adjacent first gear is on the contrary, to be located at
The water body of gate sheet side will generate mixed flow during being stirred head agitation, destroy and stir the whirlpool that head is generated when stirring water body
Stream, convenient for breaing up water body, improves the agitation efficiency to water body；
Head is stirred during the water body agitation to gate sheet side, the intracorporal silt of water will be in the agitation of water body
The state of movement reduces the case where silt blocks gate sheet generation, ensure that the normally-open of gate sheet.
The utility model is further arranged to: being embedded the sealing ring for being fixed on the side wall of slot and being embedded for connecting rod rotation.
By using above-mentioned technical proposal, when agitating device at work, connecting rod will rotate in sealing ring, close
Seal is not easily accessible water body and silt positioned at gate sheet side in through slot, the agitation dress being effectively protected in through slot
It sets, improves the service life of agitating device.
The utility model is further arranged to: being stirred head and is helically arranged.
By using above-mentioned technical proposal, when stirring head during rotation, the head that stirs helically being arranged is provided centainly
Buffer function, reduce the active force stirred between head and water body, be effectively protected and stir head, improve stir head use the longevity
Life.
The utility model is further arranged to: several spray equipments is connected on gate sheet, spray equipment includes being fixed on
The spray head on gate sheet top, the delivery pipe for being fixedly connected on spray head and the water pump that the water in delivery pipe is transported to spray head, conveying
Pipe is fixed on gate sheet, and water pump is fixed in delivery pipe.
By using above-mentioned technical proposal, the water for being located at gate sheet side can be transported to spray head by delivery pipe by water pump
Interior, water will be sprayed out of spray head, be watched for tourist, have certain aesthetics.
In conclusion the utility model has the following beneficial effects:
1. hydraulic device is set in round siphunculus, the contact between water and hydraulic device is avoided, hydraulic device is reduced
The rate being corroded improves the service life of hydraulic device；
2. the setting of agitating device reduces the case where silt blocks gate sheet generation, ensure that the just normally opened of gate sheet
It opens and closes；
3. the setting of sealing ring, the agitating device being effectively protected in through slot, improve agitating device uses the longevity
Life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of component in the utility model embodiment；
Fig. 2 is in the utility model embodiment for indicating the structural schematic diagram of valve system；
Fig. 3 is the partial enlarged view in Fig. 2 at A；
Fig. 4 is in the utility model embodiment for indicating the structural schematic diagram of agitating device.
In figure: 1, pedestal；11, sealing block；111, groove；112, through slot；113, it is embedded slot；114, sealing ring；12, it stirs
Device；121, head is stirred；122, connecting rod；123, first gear；13, motor；14, second gear；2, bracket；3, valve system；
31, round siphunculus；311, arc groove；312, sliding block；313, arc block；32, gate sheet；33, hydraulic device；331, hydraulic cylinder；
34, spray equipment；341, spray head；342, delivery pipe；343, water pump.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
As shown in Figure 1, a kind of hydraulic control flap gate, including pedestal 1, is fixed on the bracket 2 of 1 upper surface of pedestal and is connected to
The valve system 3 of bracket 2.
As depicted in figs. 1 and 2, valve system 3 includes being rotationally connected with the round siphunculus 31 of bracket 2 and being fixed on round logical
The gate sheet 32 of 31 outer wall of pipe, the both ends of gate sheet 32 contact at bracket 2, and gate sheet 32 is used to control the flowing of water body, circle
It is set in shape siphunculus 31 there are five the hydraulic device 33 that the length direction along round siphunculus 31 is arranged, hydraulic device 33 is for driving
Round siphunculus 31 carries out axial rotation, to realize the opening and closing of gate sheet 32.
As shown in Figures 2 and 3, hydraulic device 33 is hydraulic cylinder 331, and hydraulic cylinder 331 includes piston rod and cylinder body, and cylinder body turns
The inner wall for being connected to round siphunculus 31 is moved, arc groove 311 is offered on the inner wall of round siphunculus 31, is equipped with and slides in arc groove 311
Block 312, arc block 313 is fixed on the inner wall of round siphunculus 31, and arc block 313 makes sliding block 312 only sliding in arc groove 311
Dynamic, sliding block 312 is rotationally connected with piston rod, and the frictional force of sliding block 312 and arc groove 311 is greater than round siphunculus 31 and bracket 2
Frictional force.
When needing starting gate plate 32, cylinder body will drive piston rod to carry out contractile motion, and piston rod will be with movable slider 312
It is slided along arc groove 311, between sliding block 312 and arc groove 311 under the action of frictional force, round siphunculus 31 will carry out up time
The axial rotation of needle, while gate sheet 32 will rotate synchronously, so that gate sheet 32 is opened, water will be from the upper of gate sheet 32
Side's outflow, avoids the contact of water with hydraulic device 33, improves the service life of hydraulic device 33.
As shown in Fig. 2, the upper surface of pedestal 1 is fixed with sealing block 11, offer on the side wall of sealing block 11 along circle
The groove 111 of the length direction setting of siphunculus 31, the round rotation of siphunculus 31 is embedded in groove 111, so that being located at gate sheet 32
The water of side is not easy to flow out to the other side of gate sheet 32 from the lower section of round siphunculus 31, reduces the case where water is revealed,
It is effectively guaranteed the sealing process of gate sheet 32.
Through slot 112 is offered on the side wall of sealing block 11, is set in through slot 112 there are five agitating device 12.
Agitating device 12 includes stirring first 121, being fixed on the connecting rod 122 for stirring first 121 and fixing sleeve outside connecting rod 122
First gear 123, connecting rod 122 is rotationally connected with the side wall of through slot 112, offers on the side wall of sealing block 11 for connecting rod
What 122 rotations were embedded is embedded slot 113, is intermeshed between the first gear 123 of adjacent agitating device 12, the side of through slot 112
It is fixedly connected with motor 13(on wall and sees Fig. 4), the output shaft fixed sleeves of motor 13 are equipped with second gear 14(and see Fig. 4), second
Gear 14 is engaged in the first gear 123 of one of agitating device 12.
Motor 13 will drive second gear 14 to rotate, and second gear 14 will drive first gear 123, connecting rod 122
It rotates with stirring first 121, the water body for being located at 32 side of gate sheet will be stirred by stirring first 121, reduce silt blocking lock
The case where door-plate 32, occurs, and ensure that the normally-open of gate sheet 32 and closes.
As shown in Fig. 2, being embedded on the side wall of slot 113 in order to improve the service life of agitating device 12 and being fixed with sealing ring
114, the rotation of connecting rod 122 is embedded in sealing ring 114, so that the water body and silt positioned at 32 side of gate sheet are not easily accessible
In through slot 112, the agitating device 12 that is effectively protected in through slot 112.
It in order to improve the service life for stirring first 121, stirs first 121 and is helically arranged, stirring for being helically arranged first 121 provides
Certain buffer function reduces the active force stirred between first 121 and water body, is effectively protected and stirs first 121.
There are five spray equipment 34, spray equipment 34 includes the spray head for being fixed on 32 top of gate sheet for connection on gate sheet 32
341, the water pump 343 for being fixedly connected on the delivery pipe 342 of spray head 341 and being fixed in delivery pipe 342, the lower end of delivery pipe 342
It submerges in water body, water pump 343 is fixed on gate sheet 32, and the water in delivery pipe 342 is transported to spray head 341 by water pump 343, and water will
It is sprayed out of spray head 341, improves aesthetics.
The implementation principle of the present embodiment are as follows: when needing starting gate plate 32, start motor 13, motor 13 will drive second
Gear 14 rotates, and second gear 14 will drive the first gear 123 of one of agitating device 12 to rotate, because adjacent
It is intermeshed between the first gear 123 of agitating device 12, therefore the first gear 123 of several agitating devices 12 will synchronize
Rotation, and the rotation direction of adjacent first gear 123 is on the contrary, stir water body positioned at 32 side of gate sheet being stirred first 121
Mixed flow will be generated in dynamic process, destroys and stirs first 121 vortex generated when stirring water body, convenient for breaing up water body, be improved
To the agitation efficiency of water body.
Stir first 121 to 32 side of gate sheet water body agitation during, the intracorporal silt of water with water body agitation
By the state in movement, reduces the case where silt blocks gate sheet 32 generation, ensure that the normally-open of gate sheet 32.
Start hydraulic cylinder 331, so that cylinder body drives piston rod to carry out contractile motion, because cylinder body is only capable of along through slot 112
Side wall rotates, therefore piston rod will be slided with movable slider 312 along arc groove 311, be sent out between sliding block 312 and arc groove 311
The power for making round siphunculus 31 occur relative to bracket 2 axially to rotate will be generated when raw friction, due to sliding block 312 and arc groove
311 frictional force is greater than the frictional force of round siphunculus 31 and bracket 2, therefore when sliding block 312 is slided along arc groove 311, it is round
Siphunculus 31 will carry out clockwise axial rotation relative to bracket 2, while gate sheet 32 will rotate synchronously, so that gate
Plate 32 is opened, and water will be flowed out from the top of gate sheet 32, avoids the contact of water with hydraulic device 33, improves hydraulic device
33 service life.
When needing closed shutter plate 32, start hydraulic cylinder 331, so that cylinder body drives piston rod to carry out stretching motion, because
Cylinder body is only capable of rotating along the side wall of through slot 112, therefore piston rod will be slided with movable slider 312 along arc groove 311, sliding block
Frictional force will be generated between 312 and arc groove 311, due to the frictional force of sliding block 312 and arc groove 311 be greater than round siphunculus 31 with
The frictional force of bracket 2, therefore when sliding block 312 is slided along arc groove 311, round siphunculus 31 will carry out counterclockwise with respect to bracket 2
The axial rotation in direction, while gate sheet 32 will rotate synchronously, so that gate sheet 32 is closed.
The embodiment of present embodiment is the preferred embodiment of the utility model, is not limited according to this of the invention
Protection scope, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by the utility model
Protection scope within.
Claims (8)
1. a kind of hydraulic control flap gate including pedestal (1), is fixed on the bracket (2) of pedestal (1) upper surface and is connected to bracket
(2) valve system (3), it is characterised in that: the valve system (3) includes the round siphunculus for being rotationally connected with bracket (2)
(31) and round siphunculus (31) outer wall is fixed on for controlling the gate sheet (32) of water body flow, set in the circle siphunculus (31)
There are the hydraulic device (33) for driving round siphunculus (31) axially to be rotated relative to bracket (2), the both ends of the gate sheet (32)
Contact at bracket (2).
2. a kind of hydraulic control flap gate according to claim 1, it is characterised in that: the hydraulic device (33) is hydraulic cylinder
(331), the hydraulic cylinder (331) includes by the flexible piston rod for driving round siphunculus (31) axially to be rotated relative to bracket
The cylinder body of stretching motion is carried out with driving piston rod, the cylinder body is rotationally connected with the inner wall of round siphunculus (31), the circle
It is offered on the inner wall of siphunculus (31) arc groove (311), arcuately slot (311) sliding is equipped with only in the arc groove (311)
Sliding block (312), the sliding block (312) are rotationally connected with piston rod, and the sliding block (312) and the frictional force of arc groove (311) are big
Frictional force in round siphunculus (31) and bracket (2).
3. a kind of hydraulic control flap gate according to claim 1, it is characterised in that: the upper surface of the pedestal (1) is fixed
Have sealing block (11), the length direction setting along round siphunculus (31) is offered on the side wall of the sealing block (11) and for circle
Siphunculus (31) rotates the groove (111) being embedded.
4. a kind of hydraulic control flap gate according to claim 3, it is characterised in that: opened on the side wall of the sealing block (11)
Equipped with through slot (112), equipped with several for stirring the agitating device (12) of water body in the through slot (112).
5. a kind of hydraulic control flap gate according to claim 4, it is characterised in that: the agitating device (12) includes being used for
Agitation water body stir head (121), be fixed on the connecting rod (122) for stirring head (121) and fixing sleeve set on connecting rod (122) outside the
One gear (123), the connecting rod (122) are rotationally connected with the side wall of through slot (112), open on the side wall of the sealing block (11)
It is embedded slot (113) equipped with what is be embedded for connecting rod (122) rotation, the first gear (123) of the adjacent agitating device (12)
It is intermeshed, is fixedly connected with motor (13) on the side wall of the through slot (112), the output shaft fixed sleeves of the motor (13)
Equipped with second gear (14), the second gear (14) is engaged in the first gear (123) of one of agitating device (12).
6. a kind of hydraulic control flap gate according to claim 5, it is characterised in that: on the side wall for being embedded slot (113)
It is fixed with and rotates the sealing ring (114) being embedded for connecting rod (122).
7. a kind of hydraulic control flap gate according to claim 5, it is characterised in that: the head (121) that stirs helically is arranged.
8. a kind of hydraulic control flap gate according to claim 1, it is characterised in that: the gate sheet (32) if on be connected with
Dry spray equipment (34), the spray equipment (34) include the spray head (341) for being fixed on gate sheet (32) top, are fixedly connected on
The delivery pipe (342) of spray head (341) and water is transported to the water pump (343) in spray head (341) by delivery pipe (342), it is described
Delivery pipe (342) is fixed on gate sheet (32), and the water pump (343) is fixed on delivery pipe (342).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821756958.3U CN209162770U (en) | 2018-10-27 | 2018-10-27 | A kind of hydraulic control flap gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821756958.3U CN209162770U (en) | 2018-10-27 | 2018-10-27 | A kind of hydraulic control flap gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209162770U true CN209162770U (en) | 2019-07-26 |
Family
ID=67335604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821756958.3U Expired - Fee Related CN209162770U (en) | 2018-10-27 | 2018-10-27 | A kind of hydraulic control flap gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209162770U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114351660A (en) * | 2022-02-14 | 2022-04-15 | 白爱霞 | Water sluicegate capable of performing surface antiseptic treatment regularly |
-
2018
- 2018-10-27 CN CN201821756958.3U patent/CN209162770U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114351660A (en) * | 2022-02-14 | 2022-04-15 | 白爱霞 | Water sluicegate capable of performing surface antiseptic treatment regularly |
| CN114351660B (en) * | 2022-02-14 | 2024-03-08 | 百阀邦尼(北京)科技有限公司 | Water conservancy gate capable of carrying out surface corrosion prevention treatment regularly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190726 Termination date: 20201027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |