CN114703810A - Gate frame fixing device for sluice construction - Google Patents
Gate frame fixing device for sluice construction Download PDFInfo
- Publication number
- CN114703810A CN114703810A CN202210427313.XA CN202210427313A CN114703810A CN 114703810 A CN114703810 A CN 114703810A CN 202210427313 A CN202210427313 A CN 202210427313A CN 114703810 A CN114703810 A CN 114703810A
- Authority
- CN
- China
- Prior art keywords
- gate
- fastening
- bottom plate
- fixing device
- locking
- 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.)
- Pending
Links
- 238000010276 construction Methods 0.000 title claims abstract description 18
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052802 copper Inorganic materials 0.000 claims description 8
- 239000010949 copper Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract 4
- 241000282472 Canis lupus familiaris Species 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 2
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 description 2
- 241000227287 Elliottia pyroliflora Species 0.000 description 1
- 208000034699 Vitreous floaters Diseases 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/26—Vertical-lift gates
- E02B7/28—Vertical-lift gates with sliding gates
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/26—Vertical-lift gates
- E02B7/36—Elevating mechanisms for vertical-lift gates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Barrages (AREA)
Abstract
The invention discloses a gate frame fixing device for sluice construction, which relates to the technical field of water conservancy facilities and comprises an installation frame, a gate and a fastening assembly, wherein the left inner side wall and the right inner side wall of the installation frame are respectively provided with a limiting groove in sliding connection with the gate, the fastening assembly comprises a fastening bottom plate, a lifting rod and a plurality of locking units, a plurality of long groove holes in sliding connection with the gate are symmetrically arranged on the fastening bottom plate, the lifting rod is slidably arranged on the fastening bottom plate and used for driving the locking units to fasten the gate on the installation frame, a stop block is arranged on the lower side of the front part of the installation frame and positioned below the fastening bottom plate, and a pressing plate is arranged at the top end of the gate and positioned right above the lifting rod. According to the invention, the fastening component which can synchronously lift along with the gate and the fastening component which can automatically slide on the gate are driven by the mechanical structure, so that the gate can be reliably fastened, no additional power is required, the use is safe and reliable, the cost is low, the practicability is strong, and the popularization is convenient.
Description
Technical Field
The invention relates to the technical field of water conservancy facilities, in particular to a gate frame fixing device for sluice construction.
Background
The gate is a control facility for closing and opening a drainage (discharging) channel, and is a low-water-head hydraulic building which is built on a river channel and a channel and used for controlling flow and adjusting water level, the gate is often installed at the opening of buildings such as an overflow dam, a bank spillway, a water discharge hole, a hydraulic tunnel, a sluice and the like and used for adjusting flow, controlling upstream and downstream water levels, discharging flood, removing silt or floaters and the like, in hydraulic engineering, the sluice is used as a building for retaining water, draining water or taking water, the application is very wide, the traditional gate frame fixing device is complex to install, an operator is often required to debug repeatedly, great kinetic energy is often required in the debugging process, great manpower and material resources are consumed, in addition, the existing gate frame fixing device is often required to work in a mode of auxiliary driving by other power elements, the cost and the failure rate are greatly increased, and the waste of resources is caused, therefore, a gate frame fixing device for water gate construction needs to be designed.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a gate frame fixing device for water gate construction.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a gate frame fixing device for sluice construction, including the installing frame, gate and fastening components, all be provided with on the inside wall about the installing frame with gate sliding connection's spacing groove, fastening components includes fastening bottom plate, lifter and a plurality of locking unit, the last symmetry of fastening bottom plate is provided with a plurality of and gate sliding connection's long slot hole, the lifter slidable sets up on fastening bottom plate, be used for drive locking unit to fasten the gate on the installing frame, the anterior downside of installing frame just is located fastening bottom plate's below and is provided with the dog, the gate top just is located the lifter and is provided with the clamp plate directly over.
Adopt above-mentioned structure, can predetermine the opening part at dykes and dams with the installing frame, the gate slides from top to bottom along the spacing groove and realizes the switching of gate, fastening components goes up and down along with the gate together, when fastening bottom plate supports and leans on the dog, the fastening bottom plate can slide on the gate, through the gliding distance of the slotted hole restriction on the fastening bottom plate, the clamp plate through the gate top exerts pressure to the lifter, drive lifter drive locking unit with the gate fastening on the installing frame, can realize effectively fixing the gate through mutual mechanical cooperation, use cost is reduced, it is fixed firm, reliable.
Preferably, the quantity of locking unit is four, and four locking unit evenly distributed are in the both sides of lifter, and the locking unit includes the actuating lever, locking round pin and guide holder, and the guide holder setting is on fastening bottom plate, and the actuating lever is L shape, and the one end of actuating lever is articulated with the lifter, and the other end and the locking round pin rear end of actuating lever are articulated, and the actuating lever middle part articulates on fastening bottom plate through first round pin seat, and the locking round pin front end pierces through the setting in the guide holder, is provided with the spring between actuating lever and the lifter.
Adopt above-mentioned structure, through the equilibrium and the steady of the locking unit assurance that evenly sets up to the gate fastening, through the mutual articulated between lifter, actuating lever and the locking round pin, turn into the horizontal action of locking round pin with the up-and-down motion of lifter, accomplish the fastening to the gate, simple structure, convenient operation, the fastening is reliable, through the elasticity of spring, can make the actuating lever reset.
Preferably, the height of the gate is greater than that of the fastening bottom plate, and the length of the long slot is equal to the difference between the heights of the gate and the fastening bottom plate.
By adopting the structure, when the fastening bottom plate slides up and down on the gate, the length of the long slotted hole can control the fastening bottom plate to be respectively flush with the upper end surface and the lower end surface of the gate, so that the distance of the fastening bottom plate sliding up and down along the gate can be conveniently controlled.
Preferably, the horizontal height of the stop block is higher than the bottom plane height of the mounting frame, and the difference between the horizontal height of the stop block and the bottom plane height of the mounting frame is equal to the length of the long slotted hole.
By adopting the structure, in the descending process, after the fastening bottom plate is blocked by the stop block, the gate can continue to descend for the distance equal to the length of the long slotted hole, the pressure plate on the gate applies downward pressure to the lifting rod to drive the lifting rod to slide downwards, the elastic force of the spring is overcome, the locking pin is extended out, and the gate is fastened on the mounting frame.
Preferably, the top of installing frame can be dismantled and be provided with the mounting panel, is provided with worm elevator on the mounting panel, and worm elevator's lead screw downwardly extending connects on the top of gate, utilizes worm elevator to drive the gate lift, simple structure, simple to operate, labour saving and time saving.
Preferably, the gate is detachably provided with a plurality of connecting columns corresponding to the slotted holes, the connecting columns are arranged in the slotted holes in a sliding manner, sliding seats are arranged at the upper end and the lower end of the fastening bottom plate, the lifting rod is arranged in the sliding seats in a penetrating and sliding manner, the fastening bottom plate slides smoothly by matching the connecting columns with the slotted holes, and the sliding seats are used for guiding the lifting rod to slide up and down.
Preferably, dog quantity is two, and two dogs are the symmetric distribution on the installing frame, utilize two dogs that the symmetry is respectively, improve the dog and support the stability of golden fixed plate.
Preferably, tight fit is provided with the copper sheathing in the guide holder, and locking round pin slidable sets up in the barrel casing, and locking round pin front end sets up to the arc, utilizes the copper sheathing to reduce the friction between guide holder and the locking round pin, improves life, reduces use cost, utilizes the arc structure to make things convenient for inserting of locking round pin.
Preferably, the mounting frame is provided with a plurality of locking holes corresponding to the locking pins, and the gate is operated by cooperation of the locking pins and the locking holes.
Preferably, both ends of the driving rod are provided with sliding slot holes.
In conclusion, the gate fastening device realizes reliable fastening of the gate through the fastening component which can synchronously lift along with the gate and the fastening component which can automatically slide on the gate under the drive of the mechanical structure, does not need additional power, and is safe and reliable to use, low in cost, strong in practicability and convenient to popularize.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a perspective view of the fastening assembly of the present invention;
FIG. 3 is a perspective view of the fastening base of the present invention;
FIG. 4 is a perspective view of the mounting frame of the present invention;
FIG. 5 is a schematic perspective view of a gate according to the present invention;
fig. 6 is a perspective view of the driving rod of the present invention.
In the figure: 1. installing a frame; 2. a gate; 3. a limiting groove; 4. a stopper; 5. pressing a plate; 6. fastening the bottom plate; 7. a lifting rod; 8. a long slot hole; 9. a drive rod; 10. a locking pin; 11. a guide seat; 12. a first pin boss; 13. a spring; 14. a copper sleeve; 15. a locking hole; 16. connecting columns; 17. a slide base; 18. a sliding slot hole; 19. mounting a plate; 20. a worm elevator.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings.
Referring to fig. 1-6, a gate frame fixing device for sluice construction comprises a mounting frame 1, a gate 2 and a fastening component, wherein a limiting groove 3 is respectively processed on the left inner side wall and the right inner side wall of the mounting frame 1, the gate 2 can slide up and down along the limiting groove 3 to guide and limit the gate 2, two stop blocks 4 are welded at the lower side position of the front part of the mounting frame 1, the two stop blocks 4 are symmetrically distributed on the mounting frame 1, the stop blocks 4 are positioned below the fastening component and used for limiting the downward sliding position of the fastening component, a plurality of locking holes 15 are further processed on the mounting frame 1, the locking holes 15 are matched with the fastening component to realize reliable fixing of the gate 2, a mounting plate 19 is connected to the top of the mounting frame 1 by bolts, the mounting plate 19 is used for mounting a worm lifter 20, a lead screw of the lifter 20 penetrates downwards through the mounting plate 19 and is connected to the gate 2, the gate 2 is driven to lift along the limiting groove 3 by rotating the worm lifter 20, time and labor are saved, a pressing plate 5 is connected to the top end of a gate 2 or is welded or bolted, after the gate 2 descends to a proper position, a fastening assembly is driven to act through the pressing plate 5 to fasten the gate 2, a plurality of connecting columns 16 are connected to the gate 2 through threads, the connecting columns 16 are symmetrically arranged on the gate 2, the fastening assembly comprises a fastening bottom plate 6, a lifting rod 7 and a plurality of locking units, a plurality of long slotted holes 8 are processed on the fastening bottom plate 6, the long slotted holes 8 correspond to the connecting columns 16, the connecting columns 16 can slide in the long slotted holes 8 to realize the self-sliding of the fastening bottom plate 6 along the gate 2, sliding seats 17 are respectively processed at the upper end and the lower end of the fastening bottom plate 6, the lifting rod 7 penetrates through the two sliding seats 17 and can slide up and down along the sliding seats 17, the sliding of the lifting rod 7 is guided through the sliding seats 17 to ensure the smooth sliding of the lifting rod 7, and the lifting rod 7 is positioned under the pressing plate 5, the pressure plate 5 presses the lift lever 7, and the lock unit is driven to fasten the gate 2 to the mounting frame 1.
Adopt above-mentioned structure, can predetermine installing frame 1 at the opening part of dykes and dams when using, rotate worm lift 20 through the manpower and drive gate 2 and slide from top to bottom along spacing groove 3 and realize the switching of gate 2, gate 2 drives fastening components and goes up and down together when going up and down, when fastening bottom plate 6 supports and leans on dog 4, gate 2 continues to descend, fastening bottom plate 6 and relative slip takes place between gate 2, at this moment, spliced pole 16 slides in slotted hole 8, relative gliding in-process clamp plate 5 exerts pressure to lifter 7, drive lifter 7 lapse, drive locking unit action, fasten gate 2 on installing frame 1, mutual mechanical cooperation, realized the effective fixed to gate 2, use cost is reduced, it is fixed firm, reliable.
Referring to fig. 1 to 6, the height of the gate 2 is greater than that of the fastening base plate 6, the length of the long slot hole 8 is equal to the difference between the heights of the gate 2 and the fastening base plate 6, the horizontal height of the stopper 4 is greater than the height of the bottom plane of the mounting frame 1, and the difference between the horizontal height of the stopper 4 and the height of the bottom plane of the mounting frame 1 is equal to the length of the long slot hole 8.
Adopt above-mentioned structure, when gate 2 is in the host computer state, fastening bottom plate 6 is under self weight effect, its lower plane and gate 2's lower plane parallel and level, and can descend along with gate 2 synchronization, it is blockked by dog 4 to descend to fastening bottom plate 6, gate 2 can continue to descend, descend to gate 2 on 1 baseplane of installing frame, the distance that descends this moment equals the length of long slotted hole 8, fastening bottom plate 6's last plane and gate 2 last plane parallel and level, and simultaneously, gate 2 is at the in-process that descends, clamp plate 5 realizes pushing down lifter 7, drive locking unit action, realize the warp to gate 2 through mechanical connection each other, and the structure is ingenious, and the realization is convenient.
Referring to fig. 1 to 6, the number of the locking units is four, four locking units are uniformly distributed on two sides of the lifting rod 7, each locking unit comprises a driving rod 9, a locking pin 10 and a guide holder 11, the guide holder 11 is mounted on the fastening base plate 6 and is close to the left or right end surface of the fastening base plate 6, a copper sleeve 14 is tightly fitted in the guide holder 11, the front end of the locking pin 10 penetrates through the sleeve and can slide in the copper sleeve 14, the copper sleeve 14 can reduce the friction of the locking pin 10 and prolong the service life of the locking pin 10, the driving rod 9 is processed into an L shape, the middle corner of the L-shaped driving rod 9 is hinged on the fastening base plate 6 through a first pin base 12, the first pin base 12 is fixedly mounted on the fastening base plate 6, sliding slotted holes 18 are processed on two end portions of the driving rod 9, the sliding slotted hole 18 on one end of the driving rod 9 is hinged with the lifting rod 7 through a pin shaft, the slip slotted hole 18 of the actuating lever 9 other end is articulated through the rear end of round pin axle with locking round pin 10, and the drive of actuating lever 9 is passed through in the lift of lifter 7 and is moved locking round pin 10 flexible, and locking round pin 10 and locking hole 15 phase-match, locking round pin 10 can insert in locking hole 15, accomplishes the fastening to gate 2, is connected with spring 13 between actuating lever 9 and lifter 7, and the one end of spring 13 is connected on actuating lever 9, and the other end of spring 13 is connected on lifter 7.
Adopt above-mentioned structure, the locking unit is evenly installed in the both sides of lifter 7, two are installed to each side, guaranteed the equilibrium and the steady of fastening to gate 2, through lifter 7, mutual articulated between actuating lever 9 and the lock round pin 10, turn into the horizontal action of lock round pin 10 with the up-and-down motion of lifter 7, insert in the lock round pin 10, the completion is to the fastening of gate 2, the slip slotted hole 18 of actuating lever 9 tip, the round pin axle can slide in slip slotted hole 18 when having guaranteed to rotate, prevent that the card from dying to cause unable action, spring 13's elasticity, can pull lock round pin 10 and be in the withdrawal state, overall structure is simple, and convenient for operation.
When the gate 2 needs to be closed, a hand wheel on a worm elevator 20 is manually rotated to drive the gate 2 to descend along the limiting groove 3, the fastening bottom plate 6 descends along with the gate 2 synchronously, when the fastening bottom plate 6 descends to the position of the stop block 4, the fastening bottom plate 6 is limited by the stop block 4 and stops descending, the gate 2 continues descending, the connecting column 16 slides downwards in the long groove hole 8 on the fastening bottom plate 6, the pressure plate 5 presses the lifting rod 7 to slide downwards to drive the driving rod 9 to rotate around the first pin base 12, so that the locking pin 10 is driven to extend out along the guide base 11 and be inserted into the locking hole 15 to finish fastening the gate 2;
when the hand wheel is rotated reversely to drive the gate 2 to rise, the locking pin 10 is inserted into the locking hole 15, the fastening bottom plate 6 is kept still, the connecting column 16 slides upwards in the long slotted hole 8, along with the rise of the gate 2, the pressing plate 5 gradually releases the compression of the lifting rod 7, under the elastic action of the spring 13, the driving rod 9 is pulled to rotate around the first pin base 12, the lifting rod 7 slides upwards along the sliding seat 17, the locking pin 10 gradually retracts from the locking hole 15, when the connecting column 16 slides to the upper position of the long slotted hole 8, the locking pin 10 completely retracts from the locking hole 15, at the moment, the fastening bottom plate 6 synchronously rises along with the gate 2, and the gate 2 is opened.
It should be particularly noted that the spring 13, the copper bush 14, the worm lifter 20, the hand wheel, the bolt and the pin shaft described in the embodiment of the present invention are prior art applications.
In the description of this patent, it is to be understood that the terms "upper," "lower," "inner," "outer," "center," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the patent and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the patent.
In this patent, unless expressly stated or limited otherwise, the terms "combined," "disposed," "connected," "secured," and the like are intended to be inclusive and mean, for example, that they may be fixedly connected, releasably connected, or integral; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, or they may be connected internally or in an interactive relationship with each other, and unless otherwise specifically limited, the specific meaning of the above terms in this patent will be understood by those skilled in the art according to the specific circumstances.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a gate frame fixing device is used in sluice construction which characterized in that: including installing frame (1), gate (2) and fastening components, all be provided with spacing groove (3) with gate (2) sliding connection on the inside wall about installing frame (1), fastening components includes fastening bottom plate (6), lifter (7) and a plurality of locking unit, the symmetry is provided with a plurality of long slot holes (8) with gate (2) sliding connection on fastening bottom plate (6), lifter (7) slidable sets up on fastening bottom plate (6) for drive locking unit fastens gate (2) on installing frame (1), the anterior downside of installing frame (1) and the below that is located fastening bottom plate (6) are provided with dog (4), be provided with clamp plate (5) directly over gate (2) top and be located lifter (7).
2. The gate frame fixing device for sluice construction according to claim 1, wherein: the quantity of locking unit is four, four locking unit evenly distributed is in the both sides of lifter (7), and the locking unit includes actuating lever (9), locking round pin (10) and guide holder (11), guide holder (11) set up on fastening bottom plate (6), actuating lever (9) are L shape, and the one end and the lifter (7) of actuating lever (9) are articulated, and the other end and the locking round pin (10) rear end of actuating lever (9) are articulated, and actuating lever (9) middle part articulates on fastening bottom plate (6) through first round pin seat (12), locking round pin (10) front end pierces through and sets up in guide holder (11), is provided with spring (13) between actuating lever (9) and lifter (7).
3. The gate frame fixing device for sluice construction according to claim 2, wherein: the height of the gate (2) is greater than that of the fastening bottom plate (6), and the length of the long slotted hole (8) is equal to the difference between the heights of the gate (2) and the fastening bottom plate (6).
4. The gate frame fixing device for sluice construction according to claim 3, wherein: the horizontal height of the stop block (4) is higher than the bottom plane height of the mounting frame (1), and the difference between the horizontal height of the stop block (4) and the bottom plane height of the mounting frame (1) is equal to the length of the long slotted hole (8).
5. The gate frame fixing device for sluice construction according to claim 4, wherein: the top of installing frame (1) can be dismantled and be provided with mounting panel (19), be provided with worm lift (20) on mounting panel (19), the lead screw downwardly extending of worm lift (20) connects the top at gate (2).
6. The gate frame fixing device for sluice construction according to claim 5, wherein: can dismantle on gate (2) and be provided with a plurality of spliced poles (16) corresponding with slotted hole (8), spliced pole (16) slide and set up in slotted hole (8), the upper and lower both ends of fastening bottom plate (6) all are provided with slide (17), lifter (7) run through the slip setting in slide (17).
7. The gate frame fixing device for sluice construction according to claim 6, wherein: the number of the stop blocks (4) is two, and the two stop blocks (4) are symmetrically distributed on the mounting frame (1).
8. The gate frame fixing device for sluice construction according to claim 7, wherein: copper sleeve (14) are arranged in guide seat (11) in a tight fit mode, locking pin (10) is arranged in copper sleeve (14) in a sliding mode, and the front end of locking pin (10) is arc-shaped.
9. The gate frame fixing device for sluice construction according to claim 8, wherein: the mounting frame (1) is provided with a plurality of locking holes (15) corresponding to the locking pins (10).
10. The gate frame fixing device for sluice construction according to claim 9, wherein: two ends of the driving rod (9) are provided with sliding slotted holes (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210427313.XA CN114703810A (en) | 2022-04-22 | 2022-04-22 | Gate frame fixing device for sluice construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210427313.XA CN114703810A (en) | 2022-04-22 | 2022-04-22 | Gate frame fixing device for sluice construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114703810A true CN114703810A (en) | 2022-07-05 |
Family
ID=82174155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210427313.XA Pending CN114703810A (en) | 2022-04-22 | 2022-04-22 | Gate frame fixing device for sluice construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114703810A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115450178A (en) * | 2022-10-14 | 2022-12-09 | 永嘉瑞杰阀门制造有限公司 | Hoisting type gate valve |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030019660A (en) * | 2001-08-29 | 2003-03-07 | 남 숙 허 | Apparatus for opening closing hydraulic floodgate |
| KR200413658Y1 (en) * | 2006-01-10 | 2006-04-11 | 주식회사 한국 종합엔지니어링 | Gate apparatus for water supply and drainage |
| KR100923635B1 (en) * | 2008-11-28 | 2009-10-23 | 정근수 | Gate for irrigation |
| KR20150134854A (en) * | 2014-05-23 | 2015-12-02 | 황현진 | Open and close typed floodgate apparatus having maintaining balance apparatus of floodgate |
| KR101692374B1 (en) * | 2015-11-09 | 2017-01-03 | 충북대학교 산학협력단 | Opening and closing type sluice apparatus |
| CN207032170U (en) * | 2017-08-09 | 2018-02-23 | 福建省祥炜建筑工程有限公司 | A kind of water conservancy gate equipment |
| KR102062850B1 (en) * | 2019-07-12 | 2020-01-07 | 광희엔지니어링 주식회사 | Urgency block equipment of Floodgate winch |
| CN112709186A (en) * | 2020-12-23 | 2021-04-27 | 山西水投防护技术有限公司 | Anti-freezing gate device for hydraulic engineering operation and maintenance |
| CN112709197A (en) * | 2020-12-23 | 2021-04-27 | 山西水投防护技术有限公司 | Hydraulic engineering construction is used prevents leaking sluice device |
| CN213897022U (en) * | 2020-12-03 | 2021-08-06 | 山东省水利科学研究院 | Lifting type water conservancy gate |
| CN214328775U (en) * | 2020-12-17 | 2021-10-01 | 杨敏 | Hydraulic engineering uses integration gate with locking function |
| CN214328776U (en) * | 2020-12-31 | 2021-10-01 | 安徽安能建设集团有限公司 | Hydraulic engineering flood prevention gate |
-
2022
- 2022-04-22 CN CN202210427313.XA patent/CN114703810A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030019660A (en) * | 2001-08-29 | 2003-03-07 | 남 숙 허 | Apparatus for opening closing hydraulic floodgate |
| KR200413658Y1 (en) * | 2006-01-10 | 2006-04-11 | 주식회사 한국 종합엔지니어링 | Gate apparatus for water supply and drainage |
| KR100923635B1 (en) * | 2008-11-28 | 2009-10-23 | 정근수 | Gate for irrigation |
| KR20150134854A (en) * | 2014-05-23 | 2015-12-02 | 황현진 | Open and close typed floodgate apparatus having maintaining balance apparatus of floodgate |
| KR101692374B1 (en) * | 2015-11-09 | 2017-01-03 | 충북대학교 산학협력단 | Opening and closing type sluice apparatus |
| CN207032170U (en) * | 2017-08-09 | 2018-02-23 | 福建省祥炜建筑工程有限公司 | A kind of water conservancy gate equipment |
| KR102062850B1 (en) * | 2019-07-12 | 2020-01-07 | 광희엔지니어링 주식회사 | Urgency block equipment of Floodgate winch |
| CN213897022U (en) * | 2020-12-03 | 2021-08-06 | 山东省水利科学研究院 | Lifting type water conservancy gate |
| CN214328775U (en) * | 2020-12-17 | 2021-10-01 | 杨敏 | Hydraulic engineering uses integration gate with locking function |
| CN112709186A (en) * | 2020-12-23 | 2021-04-27 | 山西水投防护技术有限公司 | Anti-freezing gate device for hydraulic engineering operation and maintenance |
| CN112709197A (en) * | 2020-12-23 | 2021-04-27 | 山西水投防护技术有限公司 | Hydraulic engineering construction is used prevents leaking sluice device |
| CN214328776U (en) * | 2020-12-31 | 2021-10-01 | 安徽安能建设集团有限公司 | Hydraulic engineering flood prevention gate |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115450178A (en) * | 2022-10-14 | 2022-12-09 | 永嘉瑞杰阀门制造有限公司 | Hoisting type gate valve |
| CN115450178B (en) * | 2022-10-14 | 2024-03-29 | 永嘉瑞杰阀门制造有限公司 | Winding type gate valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114703810A (en) | Gate frame fixing device for sluice construction | |
| CN219490871U (en) | Gate for lifting type hydraulic engineering | |
| CN209769516U (en) | Drawing board for planar design with multi-angle is adjusted | |
| CN219490890U (en) | Irrigation and drainage gate for agricultural water conservancy field | |
| CN219195859U (en) | Water conservancy hydropower gate hoisting device with buffering effect | |
| CN220598359U (en) | Water conservancy water discharge gate structure | |
| CN217104977U (en) | High-impact-resistance hydraulic drive flap gate | |
| CN114438972B (en) | Automatic regulating device of water conservancy gate | |
| CN215165323U (en) | Lifting gate with locking mechanism | |
| CN219450648U (en) | Lifting type water conservancy gate for hydraulic engineering | |
| CN219099969U (en) | Hydraulic engineering farmland ditch gate | |
| CN210031707U (en) | Leak protection sluice gate convenient to installation | |
| CN211172954U (en) | Cement mortar construction equipment for construction | |
| CN221000924U (en) | Water conservancy guiding device | |
| CN219280630U (en) | Detachable gate | |
| CN220358883U (en) | Charging pile of integrated lifting inspection robot | |
| CN219671894U (en) | Integrated photovoltaic roof structure convenient to install | |
| CN219951842U (en) | Lifting type hydraulic engineering gate for hydraulic engineering | |
| CN217758561U (en) | A prevention of seepage barricade for hydraulic engineering | |
| CN219490873U (en) | Sluice structure with shunt function for hydraulic engineering construction | |
| CN216156514U (en) | Hydraulic engineering is with possessing water regulation's safety gate | |
| CN217974249U (en) | Over-and-under type water sluicegate for hydraulic engineering | |
| CN221000888U (en) | Strengthening mechanism and sluice construction are with predetermined positioning device | |
| CN216586432U (en) | Novel dykes and dams structure gate of hydraulic engineering | |
| CN213773250U (en) | Intercepting device for water conservancy river channel construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |