CN213653388U - Sluice with hydraulic pressure is confined - Google Patents
Sluice with hydraulic pressure is confined Download PDFInfo
- Publication number
- CN213653388U CN213653388U CN202022359429.3U CN202022359429U CN213653388U CN 213653388 U CN213653388 U CN 213653388U CN 202022359429 U CN202022359429 U CN 202022359429U CN 213653388 U CN213653388 U CN 213653388U
- Authority
- CN
- China
- Prior art keywords
- wall
- fixed mounting
- sluice
- sleeve
- box body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Barrages (AREA)
Abstract
The utility model discloses a sluice with hydraulic pressure confined belongs to the water conservancy facility field, which comprises a fixed base, fixing base upper end outer wall fixed mounting has the box, box right side outer wall fixed mounting has the switch, box left side upper end outer wall fixed mounting has the motor, the motor lower extreme runs through the inside rotation of box and installs the screw rod, the screw rod outer wall rotates and has cup jointed the swivel nut, both sides fixed mounting has the spacing ring about the swivel nut outer wall, spacing ring middle part swivel nut outer wall activity has cup jointed and has rotated the cover, the inside fixed mounting in box right side has the slide bar, the sliding sleeve has been cup jointed in the slide bar outer wall activity, it has the diaphragm to rotate cover middle part fixed mounting. Through setting up rotating-structure, embedded sliding construction and elastic expansion structure, the practicality of sluice has been improved.
Description
Technical Field
The utility model relates to a water conservancy facility technical field especially relates to a sluice with hydraulic pressure is sealed.
Background
The low-water-head hydraulic structure is built on a river channel and a canal, and the flow rate and the water level are controlled by using a gate. The closing of the gate can block flood, damp or raise the upstream water level so as to meet the requirements of irrigation, power generation, shipping, aquatic products, environmental protection, industrial and domestic water and the like; the gate is opened, flood, waterlogging, water or waste water can be released, and water can be supplied to downstream river channels or channels. In water conservancy projects, the sluice is widely applied as a building for retaining water, draining water or taking water.
Patent CN201721187444.6 discloses a sluice with hydraulic pressure is confined, this sluice is to because steel flashboard and gate slot all are the hard plane contact, in the equipment transportation, the installation, can produce deformation or surface corrosion in the use, still can cause and leak or infiltration, maintenance cost is higher, again because the infiltration that leaks, low temperature can lead to relevant object to freeze the damage winter, give left side hose way through the liquid in the pneumatic cylinder on the flashboard, right side hose way and bottom hose way pressurization inflation, thereby reach left side hose way, right side hose way and bottom hose way and pipe chase and the sealed flashboard gap effect of fixed slot, this sluice with hydraulic pressure is confined has been improved greatly and the sealed effect has been improved, this practicality with hydraulic pressure is confined sluice has been guaranteed.
The water gate has the following defects: 1. the hydraulic sealing effect of the sluice is not good, the mechanical operation process is complex, time and labor are consumed if the sluice needs to be adjusted and repaired, and the practicability of the sluice is reduced. 2. The flashboard of above-mentioned sluice is unstable when putting down, if the great then long-term flashboard that strikes of rivers leads to the flashboard skew, has reduced sealed effect, has reduced the practicality of sluice.
SUMMERY OF THE UTILITY MODEL
The utility model provides a sluice gate with hydraulic sealing, which aims to adopt a rotating structure and an elastic telescopic mechanism, when a flashboard needs to be put down, a switch is pressed to control the motor to operate through a controller, the motor operates to drive a screw rod to rotate, the screw rod is meshed with threads cut on the inner wall of a screw sleeve through the threads cut on the outer wall, the screw sleeve is driven to rotate on the outer wall of the screw rod to move downwards and slowly, the screw sleeve moves downwards to drive the rotating sleeve movably sleeved on the outer wall to move downwards and vertically and slowly, the rotating sleeve moves downwards and drives a transverse plate to move downwards and slowly to drive a sliding sleeve fixedly arranged on the right side to move downwards and vertically and slowly on the outer wall of a sliding rod, the transverse plate moves downwards to extrude a hydraulic column, the hydraulic column is extruded and contracted, meanwhile, a reinforcing steel spring in a contraction state fixedly sleeved on the outer part of the hydraulic column always keeps, the hydraulic pressure post plays the cushioning effect to steel spring's pulling force, avoids too sudden decline to the damage of screw rod, thereby diaphragm downwardly movement drives both sides fixed mounting's even post and drives downside flashboard downwardly moving and put down logical inslot downstream, and hydraulic pressure post and steel spring reach more effectual closure jointly and to the effect of apparatus protection, have improved the practicality of sluice.
Through embedded sliding structure, when the flashboard moves down and puts down, flashboard left and right sides fixed mounting's stopper is at the inside fixed mounting of both sides pillar spacing inslot vertical removal downwards that mutually supports with it, the size of a dimension of stopper and the size of a dimension of spacing groove coincide each other, thereby make the stopper in the downward vertical stable removal of spacing groove, thereby make the downward also vertical more stable removal of flashboard, the skew of flashboard under the long-term impact of rivers has been avoided, the stability of sluice has been increased, the practicality of sluice has been improved.
The utility model provides a specific technical scheme as follows:
the utility model provides a sluice with hydraulic sealing, which comprises a fixed seat, wherein a box body is fixedly arranged on the outer wall of the upper end of the fixed seat, a switch is fixedly arranged on the outer wall of the right side of the box body, a motor is fixedly arranged on the outer wall of the upper end of the left side of the box body, the lower end of the motor runs through the inside of the box body and is rotatably arranged with a screw rod, the outer wall of the screw rod is rotatably sleeved with a screw sleeve, the upper side and the lower side of the outer wall of the screw sleeve are fixedly arranged with a spacing ring, the outer wall of the screw sleeve at the middle part of the spacing ring is movably sleeved with a rotating sleeve, a slide rod is fixedly arranged inside the right side of the box body, the outer wall of the slide rod is movably sleeved with a slide sleeve, the middle part of the rotating sleeve is fixedly arranged with, even post lower extreme runs through logical groove fixed mounting has the flashboard, fixing base downside left and right sides fixed mounting has the pillar, the inside fixed mounting of pillar has the spacing groove, the flashboard left and right sides runs through the inside sliding connection of spacing groove and has a stopper.
Optionally, the outer wall of the screw rod is provided with threads, and the inner wall of the screw sleeve is provided with threads, which are meshed with each other to form a rotating structure.
Optionally, the transverse plate is fixedly connected with one end of a steel bar spring, and the other end of the steel bar spring is fixedly connected with the side wall of the hydraulic column to form an elastic telescopic structure.
Optionally, the size of the limiting groove is matched with the size of the limiting block to form an embedded sliding structure.
Optionally, the input end of the switch is electrically connected with an external power supply through a wire, and the output end of the switch is electrically connected with the input end of the motor through a wire.
The utility model has the advantages as follows:
1. the embodiment of the utility model provides a sluice with hydraulic pressure sealing, through rotating-structure and elastic expansion and contraction mechanism, when the flashboard needs to be put down, press the switch and control the motor operation through the controller, the motor operation drives the screw rod to rotate, the screw rod is cut with screw thread through the outer wall and is engaged with screw thread cut with the inner wall of the screw sleeve, drive the screw sleeve to rotate at the outer wall of the screw rod and move slowly downwards, the screw sleeve moves downwards to drive the rotating sleeve movably sleeved by the outer wall to move slowly downwards vertically, the rotating sleeve moves slowly downwards to drive the diaphragm to move slowly downwards to drive the sliding sleeve fixedly installed at the right side to move slowly and vertically downwards at the outer wall of the sliding rod, the diaphragm moves downwards to extrude the hydraulic column, the hydraulic column is extruded and contracted, meanwhile, the reinforcing steel spring in the contraction state of the external fixed suit of the hydraulic column always keeps in the inward contraction state, the elastic, the hydraulic pressure post plays the cushioning effect to steel spring's pulling force, avoids too sudden decline to the damage of screw rod, thereby diaphragm downwardly movement drives both sides fixed mounting's even post and drives downside flashboard downwardly moving and put down logical inslot downstream, and hydraulic pressure post and steel spring reach more effectual closure jointly and to the effect of apparatus protection, have improved the practicality of sluice.
2. Through embedded sliding structure, when the flashboard moves down and puts down, flashboard left and right sides fixed mounting's stopper is at the inside fixed mounting of both sides pillar spacing inslot vertical removal downwards that mutually supports with it, the size of a dimension of stopper and the size of a dimension of spacing groove coincide each other, thereby make the stopper in the downward vertical stable removal of spacing groove, thereby make the downward also vertical more stable removal of flashboard, the skew of flashboard under the long-term impact of rivers has been avoided, the stability of sluice has been increased, the practicality of sluice has been improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic front sectional view of a sluice with hydraulic sealing according to an embodiment of the present invention;
fig. 2 is a schematic view of a partially enlarged structure a in fig. 1 with a hydraulically closed sluice according to an embodiment of the present invention;
fig. 3 is a schematic view of a partial top-view cross-sectional structure of a sluice with hydraulic sealing according to an embodiment of the present invention.
In the figure: 1. a fixed seat; 2. a box body; 3. a switch; 4. a motor; 5. a screw; 6. a threaded sleeve; 7. a limiting ring; 8. rotating the sleeve; 9. a slide bar; 10. a sliding sleeve; 11. a transverse plate; 12. a hydraulic column; 13. a steel bar spring; 14. connecting the columns; 15. a through groove; 16. a base pillar; 17. a shutter plate; 18. a limiting groove; 19. and a limiting block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
A sluice with hydraulic closure according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.
Referring to fig. 1, 2 and 3, an embodiment of the present invention provides a water gate with hydraulic seal, which comprises a fixing base 1, a box body 2 is fixedly installed on the outer wall of the upper end of the fixing base 1, a switch 3 is fixedly installed on the outer wall of the right side of the box body 2, a motor 4 is fixedly installed on the outer wall of the upper end of the left side of the box body 2, a screw 5 is rotatably installed at the lower end of the motor 4 through the inside of the box body 2, a screw sleeve 6 is rotatably sleeved on the outer wall of the screw 5, a spacing ring 7 is fixedly installed on the upper and lower sides of the outer wall of the screw sleeve 6, a rotating sleeve 8 is movably sleeved on the outer wall of the screw sleeve 6 at the middle part of the spacing ring 7, a slide bar 9 is fixedly installed in the inside of the right side of the box body 2, a slide sleeve 10 is movably sleeved on the outer wall of the slide bar 9, a transverse, the inside fixed mounting in the fixing base 1 left and right sides has logical groove 15, and even 14 lower extremes of post run through logical groove 15 fixed mounting have flashboard 17, and 1 downside left and right sides fixed mounting of fixing base has foundation column 16, and the inside fixed mounting of foundation column 16 has spacing groove 18, and the flashboard 17 left and right sides runs through the inside sliding connection of spacing groove 18 and has spacing piece 19.
Referring to fig. 1 and 2, the outer wall of the screw 5 is cut with threads to engage with the inner wall of the screw sleeve 6 with threads to form a rotating structure, when the gate 17 needs to be put down, the switch 3 is pressed to control the motor 4 to operate through the controller, the motor 4 operates to drive the screw 5 to rotate, the screw 5 is cut with threads through the outer wall to engage with the threads cut on the inner wall of the screw sleeve 6 to drive the screw sleeve 6 to rotate downwards and slowly move on the outer wall of the screw 5, the screw sleeve 6 moves downwards to drive the rotating sleeve 8 movably sleeved on the outer wall to move downwards vertically and slowly, the rotating sleeve 8 moves downwards and slowly to drive the transverse plate 11 to move downwards to drive the transverse plate 11 to drive the sliding sleeve 10 fixedly installed on the right side to move downwards and slowly and vertically on the outer wall of the sliding rod 9, the transverse plate 11 moves downwards to squeeze the hydraulic column 12, the hydraulic column 12 is squeezed and contracted, and the contracted state, convert the elastic potential energy of contraction state into kinetic energy and stimulate diaphragm 11 downwards, hydraulic pressure post 12 plays the cushioning effect to steel spring 13's pulling force, avoid too sudden decline to the damage of screw rod 5, diaphragm 11 moves down and drives both sides fixed mounting's even post 14 move down in leading to groove 15 and drive downside flashboard 17 and move down, hydraulic pressure post 12 and steel spring 13 reach more effectual closure jointly and to the effect of apparatus protection, the practicality of sluice has been improved.
Referring to fig. 1, a transverse plate 11 is fixedly connected with one end of a steel bar spring 13, the other end of the steel bar spring 13 is fixedly connected with the side wall of a hydraulic column 12 to form an elastic telescopic structure, when a flashboard 17 needs to be put down, a switch 3 is pressed to control a motor 4 to operate through a controller, the motor 4 operates to drive a screw 5 to rotate, the screw 5 is meshed with threads cut on the inner wall of a screw sleeve 6 through threads cut on the outer wall, the screw sleeve 6 is driven to rotate downwards and slowly move on the outer wall of the screw 5, the screw sleeve 6 moves downwards to drive a rotating sleeve 8 movably sleeved on the outer wall to vertically and slowly move downwards, the rotating sleeve 8 moves downwards and slowly to drive the transverse plate 11 to slowly move downwards to drive the transverse plate 11 to drive a sliding sleeve 10 fixedly arranged on the right side to vertically and slowly move downwards on the outer wall of a sliding rod 9, the transverse plate 11 moves downwards to extrude the hydraulic column 12, the hydraulic, convert the elastic potential energy of contraction state into kinetic energy and stimulate diaphragm 11 downwards, hydraulic pressure post 12 plays the cushioning effect to steel spring 13's pulling force, avoid too sudden decline to the damage of screw rod 5, diaphragm 11 moves down and drives both sides fixed mounting's even post 14 move down in leading to groove 15 and drive downside flashboard 17 and move down, hydraulic pressure post 12 and steel spring 13 reach more effectual closure jointly and to the effect of apparatus protection, the practicality of sluice has been improved.
Referring to fig. 1 and 3, the size of the limiting groove 18 is matched with the size of the limiting block 19, an embedded sliding structure is formed, when the gate 17 moves downwards and is laid down, the limiting blocks 19 fixedly installed on the left side and the right side of the gate 17 vertically move downwards in the limiting grooves 18 which are fixedly installed inside the foundation columns 16 on the two sides and matched with the limiting grooves, the size of the limiting blocks 19 is matched with the size of the limiting grooves 18, the limiting blocks 19 vertically and stably move downwards in the limiting grooves 18, the gate 17 also vertically and stably moves downwards, the deviation of the gate 17 under the long-term impact of water flow is avoided, the stability of the water gate is improved, and the practicability of the water gate is improved.
Referring to fig. 1, the input end of the switch 3 is electrically connected with an external power supply through a conducting wire, and the output end of the switch 3 is electrically connected with the input end of the motor 4 through a conducting wire.
The switch 3 and the motor 4 are products in the prior art, the model of the motor 4 is HD2401-24, the manufacturer is Anchuan, the model of the switch 3 is LA38-11DN, and the manufacturer is Mixi, and the description is omitted.
The embodiment of the utility model provides a sluice gate with hydraulic pressure sealing, when the flashboard 17 needs to be put down, the operation of the motor 4 is controlled by pressing the switch 3 through the controller, the motor 4 operates to drive the screw rod 5 to rotate, the screw rod 5 is meshed with the screw thread cut on the inner wall of the screw sleeve 6 through the screw thread cut on the outer wall, the screw sleeve 6 is driven to rotate on the outer wall of the screw rod 5 to move downwards and slowly, the screw sleeve 6 moves downwards to drive the rotating sleeve 8 movably sleeved on the outer wall to move downwards and vertically and slowly, the rotating sleeve 8 moves downwards and slowly drives the transverse plate 11 to move downwards and slowly to drive the sliding sleeve 10 fixedly arranged at the right side to move downwards and vertically and slowly on the outer wall of the sliding rod 9, the transverse plate 11 moves downwards to extrude the hydraulic column 12, the hydraulic column 12 is extruded and contracted, meanwhile, the steel bar spring 13 in the contraction state fixedly sleeved on the outside of the hydraulic column 12 always, the hydraulic pressure post 12 plays the cushioning effect to the pulling force of steel spring 13, avoid too sudden decline to the damage of screw rod 5, diaphragm 11 moves down and drives both sides fixed mounting's even post 14 move down in logical groove 15 thereby drive downside flashboard 17 and move down, when flashboard 17 moves down and puts down, flashboard 17 left and right sides fixed mounting's stopper 19 is at the inside fixed mounting of both sides foundation 16 spacing groove 18 interior vertical removal down that mutually supports with it, stopper 19's size of a dimension and the size of a dimension of spacing groove 18 coincide each other, thereby make stopper 19 at the downward vertical stable removal in spacing groove 18, thereby make flashboard 17 also vertical more stable removal downwards.
It should be noted that the utility model relates to a sluice with hydraulic pressure is confined, including switch 3 and motor 4, the part is general standard component or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The water gate with the hydraulic seal is characterized by comprising a fixing seat (1), wherein a box body (2) is fixedly mounted on the outer wall of the upper end of the fixing seat (1), a switch (3) is fixedly mounted on the outer wall of the right side of the box body (2), a motor (4) is fixedly mounted on the outer wall of the upper end of the left side of the box body (2), a screw rod (5) is rotatably mounted at the lower end of the motor (4) penetrating through the inside of the box body (2), a threaded sleeve (6) is rotatably sleeved on the outer wall of the screw rod (5), limiting rings (7) are fixedly mounted on the upper side and the lower side of the outer wall of the threaded sleeve (6), a rotating sleeve (8) is movably sleeved on the outer wall of the threaded sleeve (6) in the middle of the limiting rings (7), a sliding rod (9) is fixedly mounted inside the right side of the box body (2), a sliding sleeve, fixing base (1) center upper end outer wall fixed mounting of diaphragm (11) downside has hydraulic pressure post (12), the fixed cover of hydraulic pressure post (12) outer wall has connect steel spring (13), diaphragm (11) left and right sides lower extreme outer wall fixed mounting has even post (14), the inside fixed mounting of fixing base (1) left and right sides has logical groove (15), even post (14) lower extreme runs through logical groove (15) and fixed mounting has flashboard (17), fixing base (1) downside left and right sides fixed mounting has foundation column (16), foundation column (16) inside fixed mounting has spacing groove (18), the inside sliding connection of spacing groove (18) has spacing piece (19) is run through to the flashboard (17) left and right sides.
2. A sluice gate according to claim 1, characterised in that the screw (5) has an outer wall with a thread which is engaged with an inner wall of the screw sleeve (6) to form a rotary structure.
3. The sluice gate according to claim 1, wherein the transverse plate (11) is fixedly connected with one end of a steel bar spring (13), and the other end of the steel bar spring (13) is fixedly connected with the side wall of the hydraulic column (12) to form an elastic telescopic structure.
4. The sluice of claim 1, wherein the size of the limit groove (18) and the size of the limit block (19) are matched with each other to form an embedded sliding structure.
5. The sluice of claim 1, wherein the input of the switch (3) is electrically connected with an external power supply through a wire, and the output of the switch (3) is electrically connected with the input of the motor (4) through a wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022359429.3U CN213653388U (en) | 2020-10-21 | 2020-10-21 | Sluice with hydraulic pressure is confined |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022359429.3U CN213653388U (en) | 2020-10-21 | 2020-10-21 | Sluice with hydraulic pressure is confined |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213653388U true CN213653388U (en) | 2021-07-09 |
Family
ID=76702622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022359429.3U Active CN213653388U (en) | 2020-10-21 | 2020-10-21 | Sluice with hydraulic pressure is confined |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213653388U (en) |
-
2020
- 2020-10-21 CN CN202022359429.3U patent/CN213653388U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205421192U (en) | Automatic reservoir gate of flood discharge | |
| CN203346859U (en) | Water seal device for flood discharge gate | |
| CN213653388U (en) | Sluice with hydraulic pressure is confined | |
| CN213867694U (en) | Hydraulic engineering design construction waterproof construction | |
| CN112144485B (en) | Culvert gate structure | |
| CN212801447U (en) | Hinge dam is with stagnant water structure of being convenient for maintenance | |
| CN103726478A (en) | Double-acting steel flap gate | |
| CN215338812U (en) | Coastal zone underground water three-dimensional test water tank capable of realizing multi-boundary conditions | |
| CN212641385U (en) | Flexible opening and closing bidirectional control gate for urban municipal drainage | |
| CN209854681U (en) | Water conservancy automatic control upset board floodgate | |
| CN209040062U (en) | A kind of drainage arrangement for hydraulic engineering | |
| CN220166829U (en) | Water conservancy cut-off equipment | |
| CN208543609U (en) | A kind of precast beam automatic spray curing means | |
| CN209798697U (en) | Water transfer pump gate | |
| CN111577988A (en) | Fixing frame of pipeline for water conservancy construction | |
| CN207079547U (en) | A kind of water conservancy sluice manual overvide | |
| CN220813721U (en) | Drainage structure of building | |
| CN208701625U (en) | A kind of no lower shaft rotation steel-slag sand | |
| CN218263762U (en) | Water conservancy water and electricity dyke is drainage flashboard for engineering | |
| CN211006558U (en) | Water conservancy channel gate | |
| CN218436909U (en) | Underwater hydraulic quick-opening and-closing quick-closing gate | |
| CN215669354U (en) | Water conservancy culvert gate movable pulley transformation extension steel construction | |
| CN216518840U (en) | Pump cover with double sealing structure for submersible pump | |
| CN114961319B (en) | Waterproof pressurizing equipment for plugging | |
| CN204738276U (en) | Irrigation canals and ditches drainage gate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 300202 Floor 13, Building 1, Jundu Building, No. 16, Dongting Road, Hexi District, Tianjin Patentee after: Hebei water resources and Hydropower Survey, design and Research Institute Group Co.,Ltd. Address before: 050051 No.1, Zhongying street, Zhongshan West Road, Qiaoxi District, Shijiazhuang City, Hebei Province Patentee before: HEBEI Research Institute OF INVESTIGATION & DESIGN OF WATER CONSERVANCY & HYDROPOWER |