CN212835282U

CN212835282U - Water gate capable of discharging water quantitatively

Info

Publication number: CN212835282U
Application number: CN202120102090.0U
Authority: CN
Inventors: 孙高峰
Original assignee: Ningxia Hengyao Construction Engineering Co ltd
Current assignee: Ningxia Hengyao Construction Engineering Co ltd
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2021-03-30
Anticipated expiration: 2031-01-15

Abstract

The utility model discloses a sluice gate that can ration drain, including sluice main part, flashboard, impeller, receipts roll up box and clearance brush, the fixed control room that is provided with in sluice main part top, flashboard fixed mounting is in the inboard of sluice main part, the lead screw is installed to the driven gear inboard, impeller mounting is at the rear of baffle, receive the inboard bottom of roll up box setting in the sluice main part, the clearance brush is installed in filter screen the place ahead. This ability ration sluice gate that drains, adopt neotype structural design, circular opening and installation baffle have been seted up in the middle of the flashboard, can drain through the opening when needing the ration to drain, and the impeller through the rear rotates the water yield that calculates and passes through, reach the purpose that the ration was drained, increase the filter screen in the below of flashboard simultaneously, can upwards stimulate the filter screen when the flashboard is opened, the rubbish that the interception passes through, and can clear up the filter screen through the clearance brush when closing the flashboard, guarantee the result of use of filter screen.

Description

Water gate capable of discharging water quantitatively

Technical Field

The utility model relates to a sluice gate technical field specifically is a sluice gate that can the ration drain.

Background

The sluice is the equipment that some impoundments such as river course and reservoir often used, close the sluice and can separate two waters that are linked together originally, can close the sluice when meetting great rainfall, block a large amount of flow direction low reaches of water on the upper reaches, avoid taking place the condition of breaking the dike, the sluice also can make the ship navigate at two waters of different water level height, at first open the gate of low water level one side and make the inside water level of sluice keep unanimous with the low water level, close high water level one side sluice after the ship gets into the sluice and open high water level one side sluice, make the water level rise to high water level in the sluice, the ship sails out can.

With the continuous use of the water gate, the following problems are found in the use process:

1. the common water gate can only be switched between opening and closing, and when certain special conditions are met and a certain amount of water needs to be discharged from the upstream to the downstream, the water quantity cannot be accurately controlled by the common water gate;

2. in some places with poor management, some household garbage can be mixed in the water flow, and if the water gate cannot intercept the household garbage, the water quality in the downstream can be polluted, so that the pollution range is enlarged, and the life of more people is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sluice gate that can the ration was drained to provide the problem that can't the ration drained, can't intercept rubbish in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a water gate capable of discharging water quantitatively comprises a water gate main body, a gate plate, an impeller, a winding box and a cleaning brush, wherein a control chamber is fixedly arranged above the water gate main body, a double-end motor is fixedly arranged below the water gate main body, threaded rods are arranged on the left side and the right side of the double-end motor, the gate plate is fixedly arranged on the inner side of the water gate main body, a driving gear is fixedly arranged on the surface of the inner side of the water gate main body, driven gears are fixedly arranged on the left side and the right side of the outer side of the gate plate, a lead screw is arranged on the inner side of each driven gear, a baffle is fixedly arranged at the top end of each lead screw, the impeller is arranged behind the baffle, a longitudinal helical gear is fixedly arranged on the outer surface of the rear side of the impeller, a transverse helical gear is arranged above the longitudinal helical gear, a counter is fixedly arranged at, and a filter screen is arranged inside the winding box, the cleaning brush is arranged in front of the filter screen, and a tensioning spring is fixedly arranged on the surface of the inner side of the filter screen.

Preferably, the gate plate and the sluice body form a lifting structure through a threaded rod, and the width of the gate plate is greater than the inner width of the sluice body.

Preferably, the driven gear and the driving gear form a lifting structure through the gate plate, and the position of the driven gear and the position of the driving gear vertically correspond to each other.

Preferably, the baffle passes through the lead screw and constitutes sliding construction with the flashboard, and the baffle is provided with 2 totally about flashboard central symmetry.

Preferably, the longitudinal bevel gear and the gate form a rotating structure through the impeller, and the longitudinal bevel gear is in meshed connection with the transverse bevel gear.

Preferably, the filter screen forms extending structure through rolling clockwork spring and rolling box, and the front surface and the laminating of clearance brush surface of filter screen to the clearance brush passes through straining spring and constitutes elastic construction with the sluice main part.

Compared with the prior art, the beneficial effects of the utility model are that: this ability ration sluice gate that drains, adopt neotype structural design, circular opening and installation baffle have been seted up in the middle of the flashboard, can drain through the opening when needs ration is drained, and the impeller through the rear rotates the water yield that calculates and pass through, reach the purpose that the ration was drained, increase the filter screen in the below of flashboard simultaneously, can upwards stimulate the filter screen when the flashboard is opened, the rubbish that the interception passes through, and can clear up the filter screen through the clearance brush when closing the flashboard, guarantee the result of use of filter screen.

1. The baffle, the lead screw, cooperation between driven gear and the driving gear is used, the rotation through the cast copper gear can drive the driven gear synchronous rotation of being connected with it meshing to make the lead screw take place to rotate, drive the baffle and slide in the flashboard is inside, realize opening and closing the opening, water drives the impeller rotation through opening flow direction low reaches simultaneously when opening, later records the pivoted number of turns through the counter and sends the control chamber, calculates the water yield of passing through.

2. The cooperation between coiling box, rolling clockwork spring, filter screen and the clearance brush is used, can upwards stimulate the filter screen when opening the flashboard, makes its domestic waste that can intercept down and pass through, prevents to pollute low reaches quality of water to the clearance brush in the outside can clear up the adnexed rubbish on the filter screen when the filter screen withdraws, guarantees the normal use next time of filter screen.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of the cross-sectional structure of the gate plate of the present invention;

FIG. 3 is a schematic view of the front view structure of the shutter of the present invention;

fig. 4 is a schematic view of the top-view cross-sectional structure of the main body of the water gate of the present invention.

In the figure: 1. a sluice body; 2. a control room; 3. a double-headed motor; 4. a threaded rod; 5. a shutter plate; 6. a driving gear; 7. a driven gear; 8. a screw rod; 9. a baffle plate; 10. an impeller; 11. a longitudinal helical gear; 12. a lateral helical gear; 13. a counter; 14. a coiling box; 15. winding a clockwork spring; 16. a filter screen; 17. cleaning the brush; 18. the spring is tensioned.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a water gate capable of discharging water quantitatively comprises a water gate main body 1, a control chamber 2, a double-end motor 3, a threaded rod 4, a flashboard 5, a driving gear 6, a driven gear 7, a lead screw 8, a baffle 9, an impeller 10, a longitudinal helical gear 11, a transverse helical gear 12, a counter 13, a winding box 14, a winding spring 15, a filter screen 16, a cleaning brush 17 and a tension spring 18, wherein the control chamber 2 is fixedly arranged above the water gate main body 1, the double-end motor 3 is fixedly arranged below the water gate main body 1, the threaded rods 4 are arranged on the left side and the right side of the double-end motor 3, the flashboard 5 is fixedly arranged on the inner side of the water gate main body 1, the driving gear 6 is fixedly arranged on the surface of the inner side of the water gate main body 1, the driven gear 7 is fixedly arranged on the left side and the right side of the outer part of the flashboard 5, the, and the rear side outer surface of the impeller 10 is fixedly provided with a longitudinal helical gear 11, a transverse helical gear 12 is arranged above the longitudinal helical gear 11, the upper end of the transverse helical gear 12 is fixedly provided with a counter 13, a winding box 14 is arranged at the inner bottom of the water gate main body 1, winding springs 15 are fixedly arranged at the left side and the right side of the winding box 14, a filter screen 16 is arranged inside the winding box 14, a cleaning brush 17 is arranged in front of the filter screen 16, and a tension spring 18 is fixedly arranged on the inner side surface of the filter screen 16.

The flashboard 5 passes through threaded rod 4 and floodgate main part 1 constitution elevation structure, and the width of flashboard 5 is greater than the inboard width of floodgate main part 1, and foretell structure makes the rotation through threaded rod 4 can drive flashboard 5 and reciprocate in floodgate main part 1 inboard to realize the holistic opening of floodgate and close, and the inside of flashboard 5 embedding floodgate main part 1 guarantees holistic leakproofness.

Driven gear 7 passes through flashboard 5 and driving gear 6 constitution elevation structure, and driven gear 7 position and driving gear 6 position upper and lower mutual correspondence, and foretell structure makes flashboard 5 can synchronous movement to the position of being connected with driving gear 6 meshing when descending to the closed position driven gear 7 of flashboard 5 left and right sides for can drive driven gear 7 through the rotation of driving gear 6 and rotate.

Baffle 9 passes through lead screw 8 and flashboard 5 constitution sliding construction, and baffle 9 is provided with 2 about flashboard 5 centrosymmetric totally, and foretell structure makes driven gear 7 can drive lead screw 8 when rotating and take place to rotate to make the baffle 9 of the left and right sides remove in opposite directions, realize the open-ended and open and close, turn on the water under the condition of not opening flashboard 5.

The longitudinal bevel gear 11 and the gate plate 5 form a rotating structure through the impeller 10, and the longitudinal bevel gear 11 is meshed with the transverse bevel gear 12, so that when the opening of the gate plate 5 is opened, water flows through the structure to drive the impeller 10 mounted at the rear to rotate, the number of rotating circles of the impeller 10 is transmitted to the counter 13 through transmission between the longitudinal bevel gear 11 and the transverse bevel gear 12, and the passing water quantity is calculated.

The filter screen 16 forms a telescopic structure with the winding box 14 through the winding spring 15, the front surface of the filter screen 16 is attached to the surface of the cleaning hairbrush 17, the cleaning hairbrush 17 forms an elastic structure with the water gate main body 1 through the tensioning spring 18, the structure enables the filter screen 16 installed below to be pulled downwards while the flashboard 5 is opened, the filter screen is made to intercept in front of the flashboard 5, passing garbage is intercepted, and the surface of the filter screen 16 is cleaned through the cleaning hairbrush 17 when the filter screen 16 is retracted.

The working principle is as follows: when the device is used, according to the structure shown in the figures 1, 2 and 3, when the flashboard 5 needs to be opened, firstly, the control room 2 is entered to open the threaded rod 4 to rotate, the flashboard 5 is driven to move upwards, so that the sluice body 1 is opened, otherwise, the flashboard 5 is moved downwards, the sluice body 1 is closed, when quantitative water drainage from the upstream to the downstream is needed, firstly, the double-end motor 3 is started, the double-end motor 3 drives the driving gears 6 at the left side and the right side of the sluice body 1 to rotate through the belt, so that the driven gears 7 meshed and connected with the driving gears are driven to rotate synchronously, the screw rod 8 is driven to rotate, so that the baffle 9 arranged at the outer side of the screw rod 8 moves towards the left side and the right side, the opening of the flashboard 5 is opened, the water at the upstream flows towards the downstream through the opening, the impeller 10 fixedly arranged at the rear part of the baffle 9 is driven, then, the number of turns of the impeller 10 is recorded by the counter 13 and sent to the control chamber 2, the amount of passing water can be obtained by calculation, and when the amount of passing water reaches a preset amount, the double-head motor 3 is automatically controlled to rotate reversely, the opening of the flashboard 5 is closed, and the purpose of quantitative water discharge is achieved.

According to the structure shown in fig. 1 and 4, when the gate plate 5 moves upwards, the filter screen 16 installed below can be pulled to move upwards to intercept the position where water flow passes through, some domestic garbage in upstream water can be intercepted, downstream water quality can be prevented from being polluted, when the gate plate 5 is closed, the filter screen 16 can be accommodated into the winding box 14 under the action of the winding spring 15, the surface of the filter screen 16 can be cleaned by the cleaning brush 17 installed in front when the filter screen 16 is wound, the next normal use of the filter screen 16 is ensured, the cleaning brush 17 can be always attached to the surface of the filter screen 16 under the action of the tensioning spring 18, the cleaning effect is enhanced, and the working principle of the water gate capable of discharging water quantitatively is the working principle.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sluice gate that can ration drain, includes sluice main part (1), flashboard (5), impeller (10), rolling box (14) and clearance brush (17), its characterized in that: the water gate is characterized in that a control chamber (2) is fixedly arranged above the water gate main body (1), a double-end motor (3) is fixedly arranged below the water gate main body (1), threaded rods (4) are arranged on the left side and the right side of the double-end motor (3), the flashboard (5) is fixedly arranged on the inner side of the water gate main body (1), a driving gear (6) is fixedly arranged on the surface of the inner side of the water gate main body (1), driven gears (7) are fixedly arranged on the left side and the right side of the outer portion of the flashboard (5), a lead screw (8) is arranged on the inner side of the driven gear (7), a baffle (9) is fixedly arranged at the top end of the lead screw (8), the impeller (10) is arranged behind the baffle (9), a longitudinal helical gear (11) is fixedly arranged on the outer surface of the rear side of the impeller (10), a transverse helical, the winding box (14) is arranged at the bottom of the inner side of the water gate main body (1), winding springs (15) are fixedly mounted on the left side and the right side of the winding box (14), a filter screen (16) is mounted inside the winding box (14), the cleaning brush (17) is mounted in front of the filter screen (16), and a tensioning spring (18) is fixedly mounted on the surface of the inner side of the filter screen (16).

2. The water gate capable of discharging water quantitatively according to claim 1, characterized in that: the gate plate (5) forms a lifting structure with the water gate main body (1) through the threaded rod (4), and the width of the gate plate (5) is larger than the inner side width of the water gate main body (1).

3. The water gate capable of discharging water quantitatively according to claim 1, characterized in that: the driven gear (7) and the driving gear (6) form a lifting structure through the flashboard (5), and the position of the driven gear (7) and the position of the driving gear (6) are vertically corresponding to each other.

4. The water gate capable of discharging water quantitatively according to claim 1, characterized in that: the baffle (9) forms a sliding structure with the flashboard (5) through a screw rod (8), and the baffle (9) is provided with 2 baffles in the central symmetry of the flashboard (5).

5. The water gate capable of discharging water quantitatively according to claim 1, characterized in that: the longitudinal bevel gear (11) and the gate plate (5) form a rotating structure through the impeller (10), and the longitudinal bevel gear (11) is meshed and connected with the transverse bevel gear (12).

6. The water gate capable of discharging water quantitatively according to claim 1, characterized in that: the filter screen (16) forms a telescopic structure with the winding box (14) through the winding spring (15), the front surface of the filter screen (16) is attached to the surface of the cleaning brush (17), and the cleaning brush (17) forms an elastic structure with the water gate main body (1) through the tensioning spring (18).