CN214274568U - Water conservancy construction turns to device - Google Patents
Water conservancy construction turns to device Download PDFInfo
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- CN214274568U CN214274568U CN202023340795.0U CN202023340795U CN214274568U CN 214274568 U CN214274568 U CN 214274568U CN 202023340795 U CN202023340795 U CN 202023340795U CN 214274568 U CN214274568 U CN 214274568U
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- side wall
- fixedly connected
- pipeline
- gear
- reduction gearbox
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Abstract
The utility model belongs to the technical field of hydraulic engineering, in particular to a hydraulic construction steering device, which comprises a pipeline and a steering mechanism; one end of the pipeline is provided with a water inlet, the other end of the pipeline is provided with a first water outlet and a second water outlet, the side wall of the top end of the pipeline is fixedly connected with a reduction box, and the inner side wall of the pipeline is fixedly connected with a fixed block; the steering mechanism is arranged in the reduction gearbox and the pipeline and comprises a motor, a transmission assembly and a baffle plate; the motor is fixedly connected to the side wall of the top end of the reduction gearbox, and the output end of the motor is fixedly connected with a rotating shaft; the rotating shaft extends into the reduction gearbox; the transmission assembly is arranged in the reduction gearbox, is fixedly connected with the rotating shaft, and has an output end extending into the pipeline; the baffle is fixedly connected with the output end of the transmission assembly and is in sliding connection with the side wall of the fixed block; through setting up steering mechanism, the motor further drives the baffle motion and controls the rivers direction through driving transmission assembly work, not only uses manpower sparingly, has improved work efficiency moreover.
Description
Technical Field
The utility model belongs to the technical field of hydraulic engineering, specific hydraulic construction turns to device that says so.
Background
The small-scale farmland hydraulic engineering, mainly refer to irrigation and drainage engineering, small-scale irrigated area, irrigation area drought resisting water source engineering, small-scale reservoir, cistern, water well, diversion project and medium-scale pump station etc. planning of field that is built in order to solve irrigation of arable land and drinking water of people and livestock in rural area; at present, when small-sized farmland hydraulic engineering is built, a water flow steering device is needed to be used for changing the direction of water flow during building, so that the water flow flows through an artificially excavated area.
The rivers that use at present turn to the device and drive through the manpower, and the manual carousel that rotates of staff makes the baffle remove to change the rivers direction, but rivers pressure is great, and single when operating because strength leads to very difficult single use even inadequately, for this reason, the utility model provides a water conservancy construction turns to the device.
SUMMERY OF THE UTILITY MODEL
In order to compensate prior art's not enough, solve the rivers that use at present and turn to the device and drive through the manpower, but rivers pressure is great, single when operating because strength leads to very difficult problem that can't single use even inadequately, the utility model provides a water conservancy construction turns to device.
The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a water conservancy construction steering device, which comprises a pipeline and a steering mechanism; one end of the pipeline is provided with a water inlet, the other end of the pipeline is provided with a first water outlet and a second water outlet, the side wall of the top end of the pipeline is fixedly connected with a reduction box, and the inner side wall of the pipeline is fixedly connected with a fixed block; the steering mechanism is arranged in the reduction gearbox and the pipeline;
the steering mechanism comprises a motor, a transmission assembly and a baffle; the motor is fixedly connected to the side wall of the top end of the reduction gearbox, and the output end of the motor is fixedly connected with a rotating shaft; the rotating shaft extends into the reduction gearbox; the transmission assembly is arranged in the reduction gearbox, is fixedly connected with the rotating shaft, and has an output end extending into the pipeline; the baffle is fixedly connected with the output end of the transmission component and is in sliding connection with the side wall of the fixed block.
Preferably, the transmission assembly comprises a first gear, a second gear, a nut and a ball screw; the first gear is fixedly connected to the rotating shaft and coaxially rotates along with the rotating shaft; the second gear wheel is rotatably connected to the inner side wall of the bottom end of the reduction gearbox, and a central hole is formed in the side wall of the second gear wheel and meshed with the first gear wheel; one end of the ball screw penetrates through the central hole and is in sliding fit with the side wall of the central hole, and the other end of the ball screw is fixedly connected with the top end of the baffle; the nut is fixedly connected to the side wall of the top end of the second gear and sleeved on the ball screw.
Preferably, a sliding groove is formed in the side wall of the fixed block; a sliding block is fixedly connected to the side wall of the baffle; the slider sliding connection is in the spout, the rigid coupling has the sealing washer on the baffle circumference lateral wall.
Preferably, the inner side wall of the pipeline is symmetrically and fixedly connected with a sealing gasket; the sealing gasket corresponds to the sealing ring.
Preferably, a fixing mechanism is arranged on the side wall of the bottom end of the pipeline; the fixing mechanism comprises a base and a supporting column; the supporting column is fixedly connected to the side wall of the bottom end of the pipeline; the base is fixedly connected to the side wall of the support column through a screw.
Preferably, the side wall of the top end of the reduction gearbox is provided with a through hole.
The utility model has the advantages as follows:
1. the utility model relates to a water conservancy construction steering device, through setting up the steering mechanism, rotate through the motor and drive the drive assembly to work, further drive the baffle motion to control the rivers to discharge through first wash port or second wash port, namely change the water flow direction; the method not only saves labor, but also improves working efficiency.
2. A water conservancy construction turns to device, through setting up fixed establishment, pass through the screw rigid coupling with support column and base, not only make fixed effect more stable, convenient the dismantlement has improved whole result of use moreover.
Drawings
The present invention will be further explained with reference to the accompanying drawings.
Fig. 1 is a schematic view of the overall structure of a water conservancy construction steering device in the utility model;
fig. 2 is a partial sectional view of a water conservancy construction steering device of the present invention;
FIG. 3 is an enlarged view of A in FIG. 2;
FIG. 4 is a detail view of the baffle;
in the figure: 1. a pipeline; 11. a water inlet; 12. a first drain port; 13. a second water discharge port; 14. a reduction gearbox; 141. a through hole; 15. a fixed block; 151. a chute; 16. a gasket; 17. a fixing mechanism; 171. a base; 172. a support pillar; 173. a screw; 2. a steering mechanism; 21. a motor; 211. a rotating shaft; 22. a transmission assembly; 221. a first gear; 222. a second gear; 223. a nut; 224. a ball screw; 225. a central bore; 23. a baffle plate; 231. a slider; 232. and (5) sealing rings.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1 to 4, the water conservancy construction steering device of the present invention comprises a pipe 1 and a steering mechanism 2; one end of the pipeline 1 is provided with a water inlet 11, the other end of the pipeline is provided with a first water outlet 12 and a second water outlet 13, the side wall of the top end of the pipeline is fixedly connected with a reduction box 14, and the inner side wall of the pipeline is fixedly connected with a fixed block 15; the steering mechanism 2 is arranged inside the reduction gearbox 14 and inside the pipeline 1;
the steering mechanism 2 comprises a motor 21, a transmission assembly 22 and a baffle plate 23; the motor 21 is fixedly connected to the side wall of the top end of the reduction gearbox 14, and the output end of the motor is fixedly connected with a rotating shaft 211; the rotating shaft 211 extends into the reduction gearbox 14; the transmission assembly 22 is arranged inside the reduction gearbox 14, fixedly connected with the rotating shaft 211, and the output end of the transmission assembly extends into the pipeline 1; the baffle 23 is fixedly connected with the output end of the transmission component 22 and is in sliding connection with the side wall of the fixed block 15; when the water flow transmission device works, water flow enters the pipeline 1 from the water inlet 11, when the direction of the water flow needs to be converted, the motor 21 is started, the motor 21 drives the rotating shaft 211 to rotate, the rotating shaft 211 drives the transmission assembly 22 in the reduction gearbox 14 to work, so that the ball screw 224 is driven to slide up and down along the inner side wall of the central hole 225, and the baffle plate 23 is further driven to slide up and down together with the ball screw 224; when the bottom end of the baffle plate 23 is lowered to be in contact with the inner side wall of the bottom end of the pipeline 1, the second water discharge opening 13 is sealed, the first water discharge opening 12 is opened, and water flows out of the first water discharge opening 12; when the top end of the baffle plate 23 rises to be contacted with the inner side wall of the top end of the pipeline 1, the first water discharge opening 12 is sealed, and the second water discharge opening 13 is opened, so that water flows out of the second water discharge opening 13; the motor 21 drives the steering mechanism 2 to control the water flow direction, so that the labor is saved, and the working efficiency is improved.
As an embodiment of the present invention, the transmission assembly 22 includes a first gear 221, a second gear 222, a nut 223 and a ball screw 224; the first gear 221 is fixedly connected to the rotating shaft 211 and coaxially rotates along with the rotating shaft 211; the second gear 222 is rotatably connected to the inner side wall of the bottom end of the reduction gearbox 14, a central hole 225 is formed in the side wall of the second gear, and the second gear is meshed with the first gear 221; one end of the ball screw 224 penetrates through the central hole 225, is in sliding fit with the side wall of the central hole 225, and the other end of the ball screw is fixedly connected with the top end of the baffle plate 23; the nut 223 is fixedly connected to the side wall of the top end of the second gear 222 and is sleeved on the ball screw 224; when the baffle plate works, the rotating shaft 211 drives the first gear 221 to rotate, and the first gear 221 is meshed with the second gear 222, so that the second gear 222 is driven to rotate, the nut 223 fixedly connected to the side wall of the top end of the second gear 222 rotates together with the second gear 222, the ball screw 224 is further driven to move up and down along the side wall of the central hole 225, and the baffle plate 23 is driven to move up and down along the side wall of the sliding groove 151; the transmission assembly 22 is used for driving the baffle 23 to move, so that the purpose of water flow diversion is achieved.
As an embodiment of the present invention, a sliding groove 151 is disposed on the side wall of the fixing block 15; a sliding block 231 is fixedly connected to the side wall of the baffle plate 23; the sliding block 231 is slidably connected in the sliding groove 151; a sealing ring 232 is fixedly connected to the circumferential side wall of the baffle plate 23; as an embodiment of the present invention, the inner side wall of the pipeline 1 is symmetrically and fixedly connected with a sealing pad 16; the sealing gasket 16 corresponds to the sealing ring 232; when the water draining device works, the baffle plate 23 slides up and down along the side wall of the sliding groove 151 through the sliding block 231, and when the bottom end of the baffle plate 23 descends to be in contact with the inner side wall of the bottom end of the pipeline 1, the sealing gasket 16 is tightly attached to the sealing ring 232, so that the second water draining opening 13 is sealed; when the top end of the baffle plate 23 rises to be contacted with the inner side wall of the top end of the pipeline 1, the sealing gasket 16 is tightly attached to the sealing ring 232, so that the first drainage port 12 is sealed; the gasket 16 and the sealing ring 232 perform a sealing function.
As an embodiment of the present invention, a fixing mechanism 17 is disposed on a side wall of the bottom end of the pipeline 1; the fixing mechanism 17 includes a base 171 and a support column 172; the supporting column 172 is fixedly connected to the side wall of the bottom end of the pipeline 1; the base 171 is fixedly connected to the side wall of the supporting column 172 through a screw 173; as an embodiment of the present invention, a through hole 141 is provided on the side wall of the top end of the reduction box 14; when the fixing device works, the supporting column 172 is fixedly connected with the base 171 through the screw 173, so that the fixing is firm, and the dismounting is convenient; the ball screw 224 extends out of the reduction case 14 through the through hole 141.
The working principle is as follows: when the water flow direction needs to be switched, the motor 21 is started, the motor 21 drives the rotating shaft 211 to rotate, the rotating shaft 211 drives the first gear 221 to rotate, and the first gear 221 is meshed with the second gear 222, so that the second gear 222 is driven to rotate, the nut 223 fixedly connected to the side wall of the top end of the second gear 222 rotates together with the second gear 222, the ball screw 224 is further driven to move up and down along the side wall of the central hole 225, and the baffle 23 is driven to move up and down along the side wall of the sliding groove 151 through the slider 231; when the bottom end of the baffle plate 23 descends to be in contact with the inner side wall of the bottom end of the pipeline 1, the sealing gasket 16 is tightly attached to the sealing ring 232, so that the second water discharge opening 13 is sealed, the first water discharge opening 12 is opened, and water flows out of the first water discharge opening 12; when the top end of the baffle plate 23 rises to be in contact with the inner side wall of the top end of the pipeline 1, the sealing gasket 16 is tightly attached to the sealing ring 232, so that the first water discharge opening 12 is sealed, the second water discharge opening 13 is opened, water flows out of the second water discharge opening 13, and the sealing gasket 16 and the sealing ring 232 play a role in sealing; the motor 21 drives the transmission assembly 22 to work, and further drives the baffle 23 to control the water flow direction, so that not only is labor saved, but also the working efficiency is improved; through set up fixed establishment 17 on pipeline 1 bottom lateral wall, pass through screw 173 rigid coupling with support column 172 and base 171, not only fixed firm, convenient dismantlement has improved whole result of use moreover.
The front, the back, the left, the right, the upper and the lower are all based on figure 1 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and the like.
In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the invention.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. 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 water conservancy construction turns to device which characterized in that: comprises a pipeline (1) and a steering mechanism (2); one end of the pipeline (1) is provided with a water inlet (11), the other end of the pipeline is provided with a first water outlet (12) and a second water outlet (13), the side wall of the top end of the pipeline is fixedly connected with a reduction box (14), and the inner side wall of the pipeline is fixedly connected with a fixed block (15); the steering mechanism (2) is arranged inside the reduction gearbox (14) and the pipeline (1);
the steering mechanism (2) comprises a motor (21), a transmission assembly (22) and a baffle plate (23); the motor (21) is fixedly connected to the side wall of the top end of the reduction gearbox (14), and the output end of the motor is fixedly connected with a rotating shaft (211); the rotating shaft (211) extends into the reduction gearbox (14); the transmission assembly (22) is arranged inside the reduction gearbox (14), is fixedly connected with the rotating shaft (211), and has an output end extending into the pipeline (1); the baffle (23) is fixedly connected with the output end of the transmission component (22) and is connected with the side wall of the fixed block (15) in a sliding manner.
2. The water conservancy construction turns to device of claim 1, characterized in that: the transmission assembly (22) comprises a first gear (221), a second gear (222), a nut (223) and a ball screw (224); the first gear (221) is fixedly connected to the rotating shaft (211) and coaxially rotates along with the rotating shaft (211); the second gear (222) is rotatably connected to the inner side wall of the bottom end of the reduction gearbox (14), a central hole (225) is formed in the side wall of the second gear, and the second gear is meshed with the first gear (221); one end of the ball screw (224) penetrates through the central hole (225) and is in sliding fit with the side wall of the central hole (225), and the other end of the ball screw is fixedly connected with the top end of the baffle plate (23); the nut (223) is fixedly connected to the side wall of the top end of the second gear (222) and sleeved on the ball screw (224).
3. The water conservancy construction turns to device of claim 2, characterized in that: a sliding groove (151) is formed in the side wall of the fixed block (15); a sliding block (231) is fixedly connected to the side wall of the baffle plate (23); the sliding block (231) is connected in the sliding groove (151) in a sliding manner; and a sealing ring (232) is fixedly connected to the circumferential side wall of the baffle (23).
4. The water conservancy construction turns to device of claim 3, characterized in that: the inner side wall of the pipeline (1) is symmetrically and fixedly connected with sealing gaskets (16); the sealing gasket (16) corresponds to the sealing ring (232).
5. The water conservancy construction turns to device of claim 4, characterized in that: a fixing mechanism (17) is arranged on the side wall of the bottom end of the pipeline (1); the fixing mechanism (17) comprises a base (171) and a supporting column (172); the supporting column (172) is fixedly connected to the side wall of the bottom end of the pipeline (1); the base (171) is fixedly connected to the side wall of the supporting column (172) through a screw (173).
6. The water conservancy construction turns to device of claim 5, characterized in that: the side wall of the top end of the reduction gearbox (14) is provided with a through hole (141).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023340795.0U CN214274568U (en) | 2020-12-30 | 2020-12-30 | Water conservancy construction turns to device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023340795.0U CN214274568U (en) | 2020-12-30 | 2020-12-30 | Water conservancy construction turns to device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214274568U true CN214274568U (en) | 2021-09-24 |
Family
ID=77786864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023340795.0U Active CN214274568U (en) | 2020-12-30 | 2020-12-30 | Water conservancy construction turns to device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214274568U (en) |
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2020
- 2020-12-30 CN CN202023340795.0U patent/CN214274568U/en active Active
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