CN216474867U - Gate for hydraulic engineering - Google Patents
Gate for hydraulic engineering Download PDFInfo
- Publication number
- CN216474867U CN216474867U CN202123304295.6U CN202123304295U CN216474867U CN 216474867 U CN216474867 U CN 216474867U CN 202123304295 U CN202123304295 U CN 202123304295U CN 216474867 U CN216474867 U CN 216474867U
- Authority
- CN
- China
- Prior art keywords
- driving
- gate
- hydraulic engineering
- valve
- shaft
- 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
- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses a gate for hydraulic engineering relates to the hydraulic engineering field, the utility model discloses a main body, including valve pipe and valve plate, the welding of valve pipe one side has the side mounting panel, is provided with a plurality of auxiliary pulleys on the side mounting panel and one side welding has the spout; the flow control mechanism comprises a first driving shaft, a shell arranged on the valve pipe and a driving assembly for driving the first driving shaft to rotate; the opening and closing mechanism comprises a second driving shaft and a linkage control assembly for driving the second driving shaft. The utility model relates to a gate for hydraulic engineering, cylinder pass through the connecting rod drive linkage control circle and rotate on the auxiliary pulley on the side mounting panel, make the follower lever rotatory, thereby the second drive shaft is rotatory, and a plurality of valve plates are opened simultaneously, when needing the controlled flow, through the rotation angle of the first drive shaft of motor control, perhaps through the extension distance of control cylinder, the rotation angle of control linkage control circle and second drive shaft, the degree is opened to the control valve plate, convenient regulated flow.
Description
Technical Field
The utility model relates to a hydraulic engineering field, in particular to gate for hydraulic engineering.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harm and benefiting, also called water engineering, water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the needs of human beings, and water flow can be controlled only by building the hydraulic engineering to prevent flood disasters and adjust and distribute water quantity to meet the needs of people for life and production on water resources. The gate is used for closing and opening the control facility of the drainage (discharging) water channel. The important components of hydraulic engineering can be used for intercepting water flow, controlling water level, regulating flow, discharging silt and floating objects and the like. The gate is divided according to manufacturing materials and mainly comprises a wooden gate, a wooden panel steel framework gate, a cast iron gate, a reinforced concrete gate and a steel gate. The gate is divided according to the relative position of the gate top and the horizontal plane and mainly comprises a top exposed type gate and a submerged type gate.
Current gate is mostly the manpower and opens or close, and is big to the manpower consumption, and uses inconveniently, and the gate easily takes place the collision impact when opening and closing moreover, has reduced the life of gate, and in addition, the gate warp easily after experiencing long-term rivers pressure, influences the follow-up use of gate, and inconvenient regulation flow simultaneously, for this reason, we have provided a gate for hydraulic engineering.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gate for hydraulic engineering has overcome the not enough of prior art, through the rotation angle of coordinated control subassembly control second drive shaft and the degree of opening of valve plate, has the characteristics of convenient control flow, easy operation, reduction rivers impact force.
In order to solve the above problems, the utility model adopts the following technical proposal:
a gate for hydraulic engineering comprises
The side edge mounting plate is welded on one side of the valve pipe, a plurality of auxiliary pulleys are arranged on the side edge mounting plate, and a sliding groove is welded on one side of the side edge mounting plate;
the flow control mechanism comprises a first driving shaft, a shell arranged on the valve pipe and a driving assembly for driving the first driving shaft to rotate;
the opening and closing mechanism comprises a second driving shaft and a linkage control assembly for driving the second driving shaft.
Further, the valve pipe one end still welds there is the flange board, flange board one side and side mounting panel one side all are equipped with a plurality of installation screw.
Furthermore, one end of the first driving shaft is welded with the valve plate, and the first driving shaft is movably connected with one side of the valve pipe.
Further, drive assembly includes motor, transmission shaft and drive gear group, and the motor of telling sets firmly in shell top one side, the transmission shaft sets up in the shell top through internally mounted's axle bed that has ball bearing, all install the belt pulley on motor output and the transmission shaft, two connect through drive belt between the belt pulley, drive gear group comprises two intermeshing's helical gear and installs respectively in transmission shaft one end and first drive shaft top.
Furthermore, one end of each of the second driving shafts is welded with the corresponding valve plate, and the second driving shafts are movably connected with one side of the valve pipe.
Further, the coordinated control subassembly includes cylinder, coordinated control circle and driven lever, the cylinder is installed and has set firmly the connecting rod in shell top and output, connecting rod and coordinated control circle one side fixed connection, a plurality of auxiliary pulley swing joint on coordinated control circle inner circle and the side mounting panel, connecting rod bottom one end is through restriction bolt and spout swing joint, and is a plurality of second drive shaft one end all sets firmly the driven lever, driven lever one end is connected with the ball axle, the ball axle other end passes through fixing bolt and is connected on one side of the coordinated control circle.
Compared with the prior art, the utility model, following beneficial effect has:
the utility model discloses a rotation angle of linkage control subassembly control second drive shaft and the degree of opening of valve plate to can the controlled flow, have higher suitability.
The utility model discloses a set up the rotation of the first drive shaft of drive assembly control, when flow is less, protection device.
The utility model has the characteristics of make things convenient for flow control, easy operation, reduction rivers impact force.
Drawings
Fig. 1 is a schematic view of an external overall structure of a first viewing angle of a gate for hydraulic engineering according to the present invention;
fig. 2 is a schematic view of an external overall structure of a second viewing angle of the gate for hydraulic engineering according to the present invention;
fig. 3 is a schematic view of an external side view of the gate for hydraulic engineering of the present invention;
fig. 4 is the enlarged schematic view of a part of the structure of a position a in fig. 1 of the gate for hydraulic engineering of the present invention.
In the figure: 100. a main body; 101. a valve tube; 102. a flange plate; 103. a valve plate; 104. a side mounting plate; 105. an auxiliary pulley; 106. a chute; 200. a flow control mechanism; 201. a motor; 202. a first drive shaft; 203. a drive shaft; 204. a belt pulley; 205. a drive gear set; 206. a housing; 300. an opening and closing mechanism; 301. a cylinder; 302. a connecting rod; 303. a linkage control ring; 304. a second drive shaft; 305. a driven lever; 306. a ball axle.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention relates to a gate for hydraulic engineering, which comprises
The main body 100 comprises a valve pipe 101 and a valve plate 103, wherein a side edge mounting plate 104 is welded on one side of the valve pipe 101, a plurality of auxiliary pulleys 105 are arranged on the side edge mounting plate 104, and a sliding groove 106 is welded on one side of the side edge mounting plate;
the flow control mechanism 200 comprises a first driving shaft 202, a shell 206 arranged on the valve pipe 101 and a driving component for driving the first driving shaft 202 to rotate;
the opening and closing mechanism 300 includes a second driving shaft 304 and a linkage control assembly for driving the second driving shaft 304.
When the device is used, the two ends of the flange plate 102 and the side mounting plate 104 are fixed on a water pipe, the motor 201 is started, the motor 201 drives the transmission shaft 203 to rotate through the belt pulley 204, the driving gear set 205 runs to rotate the first driving shaft 202, the valve plate 103 is opened, when a large flow is needed, the air cylinder 301 is started, the air cylinder 301 drives the linkage control ring 303 to rotate on the auxiliary pulley 105 on the side mounting plate 104 through the connecting rod 302, meanwhile, the ball shaft 306 mounted on the linkage control ring 303 is drawn to rotate the driven rod 305, the second driving shaft 304 rotates, the plurality of valve plates 103 are opened simultaneously, when the flow is needed to be controlled, the rotation angle of the first driving shaft 202 can be controlled by only starting the motor 201, or the rotation angles of the linkage control ring 303 and the second driving shaft 304 can be controlled by controlling the extending distance of the air cylinder 301, and the opening degree of the valve plates 103 can be controlled, the flow is conveniently adjusted, the impact force of water flow is reduced, and the operation is convenient.
For convenience in installation, a flange plate 102 is further welded at one end of the valve pipe 101, and a plurality of installation screw holes are formed in one side of the flange plate 102 and one side of the side edge installation plate 104.
One end of the first driving shaft 202 is welded with the valve plate 103, and the first driving shaft 202 is movably connected with one side of the valve pipe 101.
The driving assembly comprises a motor 201, a transmission shaft 203 and a driving gear set 205, the motor 201 is fixedly arranged on one side of the top of a shell 206, the transmission shaft 203 is arranged on the top of the shell 206 through a shaft seat internally provided with a ball bearing, belt pulleys 204 are arranged on the output end of the motor 201 and the transmission shaft 203, the two belt pulleys 204 are connected through a driving belt, the driving gear set 205 is composed of two mutually meshed helical gears and is respectively arranged on one end of the transmission shaft 203 and the top of a first driving shaft 202, the motor 201 drives the transmission shaft 203 to rotate through the belt pulleys 204, the driving gear set 205 runs to enable the first driving shaft 202 to rotate, and the valve plate 103 is opened.
One end of each of the second driving shafts 304 is welded to the valve plates 103, and the second driving shafts 304 are movably connected to one side of the valve pipe 101.
The linkage control assembly comprises an air cylinder 301, a linkage control ring 303 and driven rods 305, the air cylinder 301 is installed at the top of the shell 206, the output end of the air cylinder is fixedly provided with a connecting rod 302, the connecting rod 302 is fixedly connected with one side of the linkage control ring 303, the inner ring of the linkage control ring 303 is movably connected with a plurality of auxiliary pulleys 105 on the side edge installation plate 104, one end of the bottom of the connecting rod 302 is movably connected with the sliding chute 106 through a limiting bolt, one ends of a plurality of second driving shafts 304 are fixedly provided with the driven rods 305, one end of each driven rod 305 is connected with a ball shaft 306, the other end of each ball shaft 306 is connected with one side of the linkage control ring 303 through a fixing bolt, the air cylinder 301 drives the linkage control ring 303 to rotate on the auxiliary pulleys 105 on the side edge installation plate 104 through the connecting rod 302, at the same time, the ball shafts 306 mounted on the interlocking ring 303 are pulled, and the driven lever 305 is rotated, whereby the second drive shaft 304 is rotated, and the plurality of valve plates 103 are simultaneously opened.
In order to control the equipment conveniently, the equipment is also provided with a PLC control system, and the PLC control system respectively controls the forward and reverse rotation of the motor 201, the rotation angle of the motor and the telescopic state of the cylinder 301; the circuit structure and the control principle of the PLC control system are prior art, and are not described in detail in this application.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a gate for hydraulic engineering which characterized in that: comprises that
The main body (100) comprises a valve pipe (101) and a valve plate (103), wherein a side mounting plate (104) is welded on one side of the valve pipe (101), a plurality of auxiliary pulleys (105) are arranged on the side mounting plate (104), and a sliding groove (106) is welded on one side of the side mounting plate;
the flow control mechanism (200) comprises a first driving shaft (202), a shell (206) arranged on the valve pipe (101) and a driving assembly for driving the first driving shaft (202) to rotate;
the opening and closing mechanism (300) comprises a second driving shaft (304) and a linkage control assembly for driving the second driving shaft (304).
2. The gate for hydraulic engineering according to claim 1, wherein: the valve is characterized in that a flange plate (102) is welded at one end of the valve pipe (101), and a plurality of mounting screw holes are formed in one side of the flange plate (102) and one side of the side mounting plate (104).
3. The gate for hydraulic engineering according to claim 1, wherein: one end of the first driving shaft (202) is welded with the valve plate (103), and the first driving shaft (202) is movably connected with one side of the valve pipe (101).
4. The gate for hydraulic engineering according to claim 3, wherein: the drive assembly includes motor (201), transmission shaft (203) and drive gear group (205), and the motor (201) of telling sets firmly in shell (206) top one side, transmission shaft (203) set up in shell (206) top through internally mounted have ball bearing's axle bed, all install belt pulley (204), two on motor (201) output and transmission shaft (203) connect through drive belt between belt pulley (204), drive gear group (205) constitute and install respectively in transmission shaft (203) one end and first drive shaft (202) top by two intermeshing's helical gear.
5. The gate for hydraulic engineering according to claim 1, wherein: one end of each of the second driving shafts (304) is welded with the valve plates (103), and the second driving shafts (304) are movably connected with one side of the valve pipe (101).
6. The gate for hydraulic engineering according to claim 5, wherein: linkage control subassembly includes cylinder (301), linkage control circle (303) and driven lever (305), cylinder (301) are installed and are set firmly connecting rod (302) in shell (206) top and output, connecting rod (302) and linkage control circle (303) one side fixed connection, a plurality of supplementary pulley (105) swing joint on linkage control circle (303) inner circle and side mounting panel (104), connecting rod (302) bottom one end is through restriction bolt and spout (106) swing joint, and is a plurality of second drive shaft (304) one end has all set firmly driven lever (305), driven lever (305) one end is connected with ball axle (306), the ball axle (306) other end passes through fixing bolt and is connected on one side of linkage control circle (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123304295.6U CN216474867U (en) | 2021-12-24 | 2021-12-24 | Gate for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123304295.6U CN216474867U (en) | 2021-12-24 | 2021-12-24 | Gate for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216474867U true CN216474867U (en) | 2022-05-10 |
Family
ID=81427738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123304295.6U Active CN216474867U (en) | 2021-12-24 | 2021-12-24 | Gate for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216474867U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115492058A (en) * | 2022-10-26 | 2022-12-20 | 陈瑜 | Automatic flood discharge valve system and method in water conservancy facilities |
-
2021
- 2021-12-24 CN CN202123304295.6U patent/CN216474867U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115492058A (en) * | 2022-10-26 | 2022-12-20 | 陈瑜 | Automatic flood discharge valve system and method in water conservancy facilities |
| CN115492058B (en) * | 2022-10-26 | 2024-04-12 | 湖南海建工程有限公司 | Automatic flood discharge valve system and method in water conservancy facilities |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216474867U (en) | Gate for hydraulic engineering | |
| CN217974382U (en) | Grouting device for hydraulic and hydroelectric engineering | |
| CN210604018U (en) | Water intake device for water quality testing | |
| CN218011232U (en) | Sludge concentration tank of wastewater treatment system of paper mill | |
| CN218454387U (en) | Split type energy-saving water gate | |
| CN116397601A (en) | Hydraulic self-control flap gate capable of automatically discharging flood and controlling water level | |
| CN114108786B (en) | Can dismantle foundation ditch and store up dirty device based on hydraulic engineering | |
| CN212026099U (en) | Water storage device for hydraulic engineering | |
| CN210827378U (en) | Bidirectional water retaining gate | |
| CN210827377U (en) | Gate stiffening device for bidirectional water retaining gate | |
| CN113774866A (en) | Flow regulating equipment for spillway | |
| CN212582623U (en) | Floating control rotary weir gate | |
| CN221118423U (en) | Water conservancy gate with sand blocking and water taking functions | |
| CN213625490U (en) | Hydraulic engineering is with gate device that has velocity of flow regulatory function | |
| CN218263762U (en) | Water conservancy water and electricity dyke is drainage flashboard for engineering | |
| CN218148169U (en) | Large-span bidirectional water retaining gate structure | |
| CN217029852U (en) | Transmission steel dam of hydraulic motor gear reduction box | |
| CN112554314B (en) | Automatic slewing equipment for intercepting well | |
| CN220132855U (en) | Water conservancy gate with double-drainage-port mechanism | |
| CN219772904U (en) | Lifting type water conservancy gate | |
| CN215257954U (en) | Automatic quantitative control ball valve | |
| CN213746092U (en) | A hydrophobic means for hydraulic engineering | |
| CN220957248U (en) | Pipeline connecting piece for hydraulic engineering | |
| CN221895720U (en) | Flashboard for hydraulic and hydroelectric engineering construction | |
| CN218454462U (en) | High-efficient sediment removal device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |