CN210737477U - Hydraulic self-driving type measurement and control integrated gate - Google Patents
Hydraulic self-driving type measurement and control integrated gate Download PDFInfo
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- CN210737477U CN210737477U CN202020146558.1U CN202020146558U CN210737477U CN 210737477 U CN210737477 U CN 210737477U CN 202020146558 U CN202020146558 U CN 202020146558U CN 210737477 U CN210737477 U CN 210737477U
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Abstract
The utility model relates to a hydraulic self-driving type measurement and control integrated gate, which comprises a water passing pool, a hydraulic driving mechanism, a transmission mechanism, a driving mechanism, a gate plate gear mechanism and a gate plate, wherein the hydraulic driving mechanism comprises a rotating shaft, at least one water turbine is arranged on the rotating shaft, one end of the rotating shaft extends to the outer side of the water passing pool and is fixedly connected with a driving gear; the transmission mechanism comprises a transmission shaft, the lower end of the transmission shaft is meshed and connected to the driving gear through a corresponding first transmission gear, and a second transmission gear is arranged at the upper end fixing device of the transmission shaft; the driving mechanism comprises a guide rod and a driving screw rod which are obliquely and rotatably arranged at the tops of two sides of the water passing pool, a third transmission gear meshed and connected with the second transmission gear is arranged at the front end of the driving screw rod, and the flashboard is arranged on the guide rod and the driving screw rod. The utility model discloses can control the irrigation water yield according to the amount of movement of flashboard, and can effectively adjust the irrigation volume according to the irrigation demand.
Description
Technical Field
The utility model relates to a water conservancy is from driving formula observing and controling integration gate, its water yield automatic control who is applicable to in the ditch rectangular pieces of land in a field irrigation.
Background
The furrow is a small furrow between furrows, and is convenient for drainage, irrigation and field management. At present, most of ditch and bed irrigation methods adopt intermittent irrigation, namely a ground irrigation technology which intermittently supplies water to ditch and bed according to a certain period and pushes water flow to the tail end of the ditch and bed. The irrigation quantity control of the existing ditch ridge irrigation is generally controlled through manual observation, personnel are needed to watch in the irrigation process, manual labor is occupied, the control of the irrigation quantity is limited by artificial influence factors, and scientific control of the irrigation quantity is difficult to realize. However, the rural area is lack of electric power coverage, the control of irrigation quantity by the electric control equipment and the flow rate and other related sensors is difficult to realize, and under the influence of local environment, even if the irrigation quantity is controlled by the electric control equipment and the flow rate and other related sensors under the condition of high cost, the service life of the complete set of electric control equipment can be greatly shortened in a severe operating environment.
Consequently, design a section and regard as the power supply with irrigation water's flow, realize controlling the amount of movement of flashboard under the drive of rivers to effectively control the irrigation water yield according to the amount of movement of flashboard, and can be according to the actual irrigation demand effectively to the water conservancy self-driven integration gate of observing and controling of irrigation volume be the utility model discloses a research purpose.
Disclosure of Invention
To the technical problem that above-mentioned prior art exists, the utility model provides a water conservancy self-driven observes and controls integration gate, this water conservancy self-driven observes and controls integration gate can effectively solve the technical problem that above-mentioned prior art exists.
The technical scheme of the utility model is that:
a hydraulic self-driven measurement and control integrated gate comprises a water passing pool, a hydraulic driving mechanism, a transmission mechanism, a driving mechanism, a gate plate gear mechanism and a gate plate, wherein the front side and the rear side of the water passing pool are respectively provided with a corresponding water inlet pipe and a corresponding water outlet pipe; the transmission mechanism comprises a transmission shaft longitudinally and rotatably arranged on the outer side wall of the water passing pool, the lower end of the transmission shaft is meshed and connected to the driving gear through a corresponding first transmission gear, and a corresponding second transmission gear is arranged at the upper end fixing device of the transmission shaft; the driving mechanism comprises a guide rod and a driving screw rod which are obliquely and rotatably arranged at the tops of two sides of the water passing pool, a third transmission gear meshed and connected to the second transmission gear is arranged at the front end of the driving screw rod, two sides of the top end of the flashboard are respectively integrated and outwards fixedly connected with a corresponding guide limiting block and a corresponding driving limiting block, the guide limiting blocks are matched with the guide rod through corresponding guide holes and are slidably arranged on the guide rod, and the driving limiting blocks are in transmission connection with the driving screw rod in a threaded connection mode; the flashboard gear mechanism comprises a gear plate integrally arranged at the bottom of one side of the water outlet end of the water passing tank, corresponding closed gear strips are respectively arranged above two sides of the gear plate, and the closed gear strips are integrally arranged on two side walls of the water passing tank; one side of the top of the water passing tank is fixedly connected with a corresponding measuring scale, and the measuring scale is marked with corresponding length dimension scales.
The bottom of water turbine, the top of fender position board, and the bottom of inlet tube and outlet pipe all is located the same level.
The transmission ratio of the driving gear to the first transmission gear and the transmission ratio of the second transmission gear to the third transmission gear are both smaller than 1/3.
The preceding terminal surface of flashboard sets to the inclined plane form, and the rear end of flashboard sets to planar, it is provided with corresponding protruding edge of support to slope respectively on the both sides wall in pond to lead to, the bottom both sides of flashboard slide respectively support in support on the up end on protruding edge.
One end of the rotating shaft device provided with a driving gear is outwards fixedly connected with a handle for rotating and driving.
The outer side wall of the water flowing pool is fixedly connected with a group of two corresponding transmission shaft supporting seats according to height, and two ends of each transmission shaft are longitudinally rotatably installed on the transmission shaft supporting seats in a matched mode through corresponding first rotating bearings and the corresponding transmission shaft supporting seats.
The two corresponding inclined mounting seats are fixedly connected to the tops of the two sides of the water passing pool in an inclined mode respectively, and the two ends of the guide rod and the two ends of the driving screw rod are installed on the inclined mounting seats in an inclined mode through the corresponding second rotating bearings and the corresponding inclined mounting seats in a matched inclined rotating mode.
And two ends of the rotating shaft are respectively rotatably arranged at the water inlet end of the water passing pool through corresponding waterproof sealing bearings.
The water inlet pipe and the water outlet pipe are respectively provided with a corresponding water inlet valve and a corresponding water outlet valve.
The bottom parts of the two sides of the water passing tank are respectively communicated and connected with corresponding drain pipes, and corresponding drain valves are respectively arranged on the drain pipes in a fixing mode.
The utility model has the advantages that:
1) the utility model discloses regard as the power supply with the flow of irrigation water, the water turbine through hydraulic drive mechanism sets up effectively and rivers form the cooperation, drive the water turbine under the effect of rivers and rotate, and then drive the epaxial drive gear of rotation through the water turbine and drive the first drive gear on the drive transmission mechanism and rotate, and rethread first drive gear rotates and drives transmission shaft and third drive gear rotation respectively, finally drives the drive lead screw and rotates to the drive produces the displacement with it matched with drive stopper (flashboard). During irrigation, when the flow speed (flow rate) of irrigation water is increased, the rotating speed of the water turbine is also increased, and otherwise, the rotating speed of the water turbine is reduced, so that the rotating amount of the water turbine and the irrigation water amount have relatively stable relation. Therefore, the control of the irrigation water quantity can be realized only by adjusting the position of the driving limiting block (flashboard) in advance according to the irrigation water quantity before irrigation. Because the displacement volume of flashboard can effectively be confirmed through the distance of adjustment flashboard and fender position board, the transmission distance (the number of turns of rotating) of the displacement volume through the flashboard control lead screw in turn, and then the rotation volume of control water turbine in turn, finally come effective control irrigation water yield through the rotation volume of water turbine. The realization is as the power supply with irrigation water's flow, realizes controlling the amount of movement of flashboard under the drive of rivers to effectively control irrigation water yield according to the amount of movement of flashboard, can realize unmanned on duty, the hand labor when reducing ground irrigation.
2) Through the actual proportional relation of many times experimental alright play flashboard displacement volume and irrigation water yield, just can effectively carry out accurate adjustment to irrigation volume through the distance of flashboard before the adjustment is irrigated and fender position board. On unmanned on duty's basis, effectively adjust the irrigation water yield according to the irrigation demand of reality to effectively improve the utility model discloses a practical effect.
3) A measuring scale is fixedly connected to one side of the top of the water passing tank, and corresponding length dimension scales are marked on the measuring scale. Under the effect of dipperstick, can directly reachd the concrete displacement length of flashboard to effectively ensure the accurate control to the irrigation water yield.
4) The utility model discloses a water turbine bottom, fender position board top to and the bottom of inlet tube and outlet pipe all is located the same level. Only just can begin to realize the irrigation operation when irrigation water surpasss outlet pipe place height, also ensure simultaneously only when irrigation operation begins, irrigation water just can produce the promotion to the water turbine to effectively improve the accurate control to the irrigation water yield.
5) And after the irrigation is finished, a certain amount of water storage can be formed at the bottom of the water passing pool, the water passing pool can be used for supplying water by using water at ordinary times, and when the water passing pool is used, water can be taken out by directly opening a drainage valve on a drainage pipe, so that the water passing pool is very convenient.
6) The front end face of the flashboard is arranged to be in an inclined plane shape, the rear end of the flashboard is arranged to be in a plane shape, corresponding supporting convex edges are obliquely arranged on two side walls of the water passing pool respectively, and two sides of the bottom of the flashboard are slidably supported on the upper end face of the supporting convex edges respectively. Through the setting of supporting protruding edge, effectively reduce the support atress of guide bar and drive lead screw to effectively improve the mobility stability of flashboard.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a usage state diagram of the present invention.
Fig. 3 is a schematic structural view of the shutter connected to the guide rod and the driving screw.
Detailed Description
To facilitate understanding of those skilled in the art, the structure of the present invention will now be described in further detail with reference to the following examples:
referring to fig. 1-3, a hydraulic self-driving type measurement and control integrated gate comprises a water passing tank 1, a hydraulic driving mechanism 2, a transmission mechanism 3, a driving mechanism 4, a gate plate blocking mechanism 5 and a gate plate 6, wherein the front side and the rear side of the water passing tank 1 are respectively provided with a corresponding water inlet pipe 7 and a corresponding water outlet pipe 8, the hydraulic driving mechanism 2 comprises a rotating shaft 201 rotatably installed at the water inlet end of the water passing tank 1, the rotating shaft 201 is provided with at least one water turbine 202, and one end of the rotating shaft 201 extends to the outer side of the water passing tank 1 and is fixedly connected with a corresponding driving gear 203; the transmission mechanism 3 comprises a transmission shaft 301 which is longitudinally and rotatably arranged on the outer side wall of the water passing tank 1, the lower end of the transmission shaft 301 is meshed and connected to the driving gear 203 through a corresponding first transmission gear 302, and a corresponding second transmission gear 303 is fixedly arranged at the upper end of the transmission shaft 301; the driving mechanism 4 comprises a guide rod 401 and a driving screw rod 402 which are obliquely and rotatably installed at the tops of two sides of the water passing tank 1, a third transmission gear 403 which is engaged and connected to the second transmission gear 303 is fixed at the front end of the driving screw rod 402, two sides of the top end of the gate plate 6 are respectively integrated and outwards fixedly connected with a corresponding guide limiting block 9 and a corresponding driving limiting block 10, the guide limiting block 9 is matched with the guide rod 401 through a corresponding guide hole to be installed on the guide rod 401 in a guiding and sliding manner, and the driving limiting block 10 is in transmission connection with the driving screw rod 402 through a threaded connection manner; the gate plate gear mechanism 5 comprises a gear plate 501 integrally arranged at the bottom of one side of the water outlet end of the water passing tank 1, corresponding closed gear strips 502 are respectively arranged above two sides of the gear plate 501, and the closed gear strips 502 are integrally arranged on two side walls of the water passing tank 1; one side of the top of the water passing tank 1 is fixedly connected with a corresponding measuring scale 11, and corresponding length dimension scales are marked on the measuring scale 11.
The bottom end of the water turbine 202, the top end of the baffle plate 501, and the bottom ends of the water inlet pipe 7 and the water outlet pipe 8 are all located at the same horizontal height.
The transmission ratio of the driving gear 203 to the first transmission gear 302 and the transmission ratio of the second transmission gear 303 to the third transmission gear 403 are both smaller than 1/3.
The front end face of the flashboard 6 is arranged to be in an inclined plane shape, the rear end of the flashboard is arranged to be in a plane shape, corresponding supporting convex edges 101 are obliquely arranged on two side walls of the water passing pool 1 respectively, and two sides of the bottom of the flashboard 6 are slidably supported on the upper end faces of the supporting convex edges 101 respectively.
The end of the rotating shaft 201 provided with the driving gear 203 is externally fixed with a handle 12 for rotating and driving.
A set of two corresponding transmission shaft supporting seats 13 are fixedly connected to the outer side wall of the water passing pool 1 according to the height, and the two ends of the transmission shaft 301 are longitudinally rotatably installed on the transmission shaft supporting seats 13 through corresponding first rotating bearings and corresponding transmission shaft supporting seats 13 in a matched mode.
A group of two corresponding inclined installation seats 14 are respectively and fixedly connected to the tops of the two sides of the water passing tank 1 in an inclined mode, and the two ends of the guide rod 401 and the two ends of the driving screw rod 402 are respectively and obliquely and rotatably installed on the inclined installation seats 14 through the matching of corresponding second rotating bearings and the corresponding inclined installation seats 14.
Two ends of the rotating shaft 201 are rotatably mounted at the water inlet end of the water passing tank 1 through corresponding waterproof sealing bearings respectively.
The water inlet pipe 7 and the water outlet pipe 8 are respectively provided with a corresponding water inlet valve 15 and a corresponding water outlet valve 16.
The bottom parts of the two sides of the water through tank 1 are respectively communicated and connected with corresponding drain pipes 17, and corresponding drain valves 18 are respectively arranged on the drain pipes 17 in a fixing mode.
The during operation, the utility model discloses with the flow of irrigation water as the power supply, water turbine 202 through hydraulic drive mechanism 2 sets up effectively and rivers form the cooperation, it rotates to drive water turbine 202 under the effect of rivers, and then drive the first drive gear 302 on the drive transmission mechanism 3 of drive gear 203 on the axis of rotation 201 through water turbine 202 and rotate, rethread first drive gear 302 rotates and drives transmission shaft 301 and third drive gear 403 rotation respectively, finally, drive lead screw 402 and rotate, thereby the drive produces the displacement with it matched with drive stopper 10 (flashboard). During irrigation, when the flow rate of irrigation water increases, the rotation speed of the water turbine 202 also increases, and otherwise decreases, so that there is a relatively stable relationship between the rotation speed of the water turbine 202 and the irrigation water amount. Therefore, the control of the irrigation water quantity can be realized by adjusting the position of the driving limiting block 10 (flashboard) through the hand crank 12 according to the irrigation water quantity in advance before irrigation. Because the displacement of the gate plate 6 can be effectively determined by adjusting the distance between the gate plate 6 and the stop plate 501, the transmission distance (rotation number) of the screw rod 402 is controlled by the displacement of the gate plate 6, and the rotation amount of the water turbine 202 is controlled, and finally the irrigation water amount is effectively controlled by the rotation amount of the water turbine 202. The realization is as the power supply with irrigation water's flow, realizes controlling the removal of flashboard 6 under the drive of rivers to effectively control irrigation water yield according to flashboard 6's the amount of movement, can realize unmanned on duty, the hand labor when reducing ground irrigation.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides an integration gate is observed and controled to water conservancy self-driven, includes logical pond (1), hydraulic drive mechanism (2), drive mechanism (3), actuating mechanism (4), flashboard keep off position mechanism (5) and flashboard (6), both sides are equipped with corresponding inlet tube (7) and outlet pipe (8), its characterized in that respectively around leading to pond (1):
the hydraulic driving mechanism (2) comprises a rotating shaft (201) rotatably mounted at the water inlet end of the water passing tank (1), at least one water turbine (202) is fixedly arranged on the rotating shaft (201), and one end of the rotating shaft (201) extends to the outer side of the water passing tank (1) and is fixedly connected with a corresponding driving gear (203);
the transmission mechanism (3) comprises a transmission shaft (301) which is longitudinally and rotatably arranged on the outer side wall of the water passing pool (1), the lower end of the transmission shaft (301) is meshed and connected to the driving gear (203) through a corresponding first transmission gear (302), and a corresponding second transmission gear (303) is arranged at the upper end fixing device of the transmission shaft (301);
the driving mechanism (4) comprises a guide rod (401) and a driving screw rod (402) which are obliquely and rotatably installed on the tops of the two sides of the water passing pool (1), a third transmission gear (403) which is connected to the second transmission gear (303) in a meshed mode is arranged at the front end of the driving screw rod (402), the two sides of the top end of the flashboard (6) are respectively integrated and outwards fixedly connected with a corresponding guide limiting block (9) and a corresponding driving limiting block (10), the guide limiting block (9) is matched with the guide rod (401) through a corresponding guide hole and is slidably installed on the guide rod (401), and the driving limiting block (10) is in transmission connection with the driving screw rod (402) in a threaded connection mode;
the flashboard gear mechanism (5) comprises a gear plate (501) integrally arranged at the bottom of one side of the water outlet end of the water passing pool (1), corresponding closed gear strips (502) are respectively arranged above two sides of the gear plate (501), and the closed gear strips (502) are integrally arranged on two side walls of the water passing pool (1);
the top one side rigid coupling of logical pond (1) has corresponding dipperstick (11), the sign has corresponding length size scale on dipperstick (11).
2. The hydraulic self-driven measurement and control integrated gate as claimed in claim 1, wherein: the bottom end of the water turbine (202), the top end of the baffle plate (501) and the bottom ends of the water inlet pipe (7) and the water outlet pipe (8) are all located on the same horizontal height.
3. The hydraulic self-driven measurement and control integrated gate as claimed in claim 1, wherein: the transmission ratio of the driving gear (203) to the first transmission gear (302) and the transmission ratio of the second transmission gear (303) to the third transmission gear (403) are both smaller than 1/3.
4. The hydraulic self-driven measurement and control integrated gate as claimed in claim 1, wherein: the front end face of flashboard (6) sets to the inclined plane form, and the rear end of flashboard sets to planar, it is provided with corresponding protruding edge (101) of support to slope respectively on the both sides wall of logical pond (1), the bottom both sides of flashboard (6) slide respectively support in support on the up end of protruding edge (101).
5. The hydraulic self-driven measurement and control integrated gate as claimed in claim 1, wherein: one end of the rotating shaft (201) provided with a driving gear (203) is outwards fixedly connected with a handle (12) for rotating and driving.
6. The hydraulic self-driven measurement and control integrated gate as claimed in claim 1, wherein: it has a set of two corresponding transmission shaft supporting seats (13) according to the height rigid coupling to lead to on pond (1) lateral wall, the both ends of transmission shaft (301) are installed through corresponding first swivel bearing and corresponding transmission shaft supporting seat (13) cooperation vertical rotation on transmission shaft supporting seat (13).
7. The hydraulic self-driven measurement and control integrated gate as claimed in claim 1, wherein: the two corresponding inclined mounting seats (14) are fixedly connected to the tops of the two sides of the water passing tank (1) in an inclined mode respectively, and the two ends of the guide rod (401) and the two ends of the driving screw rod (402) are installed on the inclined mounting seats (14) in an inclined mode through corresponding second rotating bearings and corresponding inclined mounting seats (14) in a matched inclined rotating mode.
8. The hydraulic self-driven measurement and control integrated gate as claimed in claim 1, wherein: and the two ends of the rotating shaft (201) are respectively rotatably arranged at the water inlet end of the water passing pool (1) through corresponding waterproof sealing bearings.
9. The hydraulic self-driven measurement and control integrated gate as claimed in claim 1, wherein: and a water inlet valve (15) and a water outlet valve (16) are respectively and fixedly arranged on the water inlet pipe (7) and the water outlet pipe (8).
10. The hydraulic self-driven measurement and control integrated gate as claimed in claim 1, wherein: the bottom parts of two sides of the water passing tank (1) are respectively communicated and connected with corresponding drain pipes (17), and corresponding drain valves (18) are respectively arranged on the drain pipes (17) in a fixing mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020146558.1U CN210737477U (en) | 2020-01-23 | 2020-01-23 | Hydraulic self-driving type measurement and control integrated gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020146558.1U CN210737477U (en) | 2020-01-23 | 2020-01-23 | Hydraulic self-driving type measurement and control integrated gate |
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| Publication Number | Publication Date |
|---|---|
| CN210737477U true CN210737477U (en) | 2020-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020146558.1U Active CN210737477U (en) | 2020-01-23 | 2020-01-23 | Hydraulic self-driving type measurement and control integrated gate |
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| CN (1) | CN210737477U (en) |
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2020
- 2020-01-23 CN CN202020146558.1U patent/CN210737477U/en active Active
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