CN220789662U - Water conservancy hydroelectric dam water inlet floater cleaning device - Google Patents
Water conservancy hydroelectric dam water inlet floater cleaning device Download PDFInfo
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- CN220789662U CN220789662U CN202321557114.7U CN202321557114U CN220789662U CN 220789662 U CN220789662 U CN 220789662U CN 202321557114 U CN202321557114 U CN 202321557114U CN 220789662 U CN220789662 U CN 220789662U
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- water inlet
- notch
- cleaning device
- collecting
- water conservancy
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 57
- 238000004140 cleaning Methods 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 208000034699 Vitreous floaters Diseases 0.000 abstract description 37
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000011086 high cleaning Methods 0.000 abstract 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a water conservancy and hydropower dam water inlet floater cleaning device which comprises a filter screen arranged in a dam water inlet and a mounting plate arranged above the dam water inlet, wherein collecting boxes for collecting floaters are arranged on two sides of the filter screen, a notch is formed in the upper side of the surface of the mounting plate, a T-shaped sliding rail is arranged on the lower side of the surface of the mounting plate, a T-shaped sliding block is arranged in the T-shaped sliding rail and is in sliding connection with the T-shaped sliding rail, one end of the T-shaped sliding block extends out of the T-shaped sliding rail and is fixedly connected with a hollow rod, and a driving mechanism which is connected with the hollow rod and drives the hollow rod to reciprocate is arranged in the notch. The utility model has simple structure and simple and convenient operation, can quickly clean the floats trapped at the filter screen into the collecting box through the reciprocating collecting net, prevents the floats from blocking the water inlet of the water conservancy and hydropower dam, saves time and labor, and has high cleaning efficiency.
Description
Technical Field
The utility model relates to the technical field of water conservancy and hydropower, in particular to a device for cleaning floaters at a water inlet of a water conservancy and hydropower dam.
Background
The water conservancy and hydropower dam plays an important role in people's life, is used for flood control and disaster prevention on the one hand, and can be used for hydroelectric generation on the other hand, and although energy such as solar energy is developed rapidly nowadays, the role of the water conservancy and hydropower dam is still difficult to replace, and the floaters at the water inlet of the water conservancy and hydropower dam have a great threat to the normal work of a hydroelectric generation mechanism.
Traditional water conservancy hydroelectric dam water inlet is through setting up the filter screen and is intercepted the floater, to the floater of jam at the water inlet, is generally fished for through the manpower and is cleared up, and this kind of mode is comparatively original, wastes time and energy, and because can not arrange the manpower at any time to drag for the floater, very big reduction work efficiency can not get rid of the floater in real time, makes the water inlet of water conservancy hydroelectric dam be blocked by the floater easily.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a water conservancy and hydropower dam water inlet floater cleaning device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
water conservancy hydroelectric dam water inlet floater cleaning device, including setting up filter screen in the dam water inlet, setting up the mounting panel in the dam water inlet top, the both sides of filter screen are equipped with the collecting box that is used for collecting the floater, mounting panel face upside is equipped with the notch, mounting panel face downside is equipped with T shape slide rail, be equipped with T shape slider in the T shape slide rail, and T shape slider and T shape slide rail sliding connection, T shape slider one end extends T shape slide rail and fixedly connected with cavity pole, be equipped with in the notch and be connected with its reciprocating motion's of drive mechanism with cavity pole, fixedly connected with spring on the cavity pole inner roof, the lower extreme fixedly connected with shrink pole of spring, the lower extreme of shrink pole extends cavity pole and fixedly connected with collection net, be equipped with the case mouth on the lateral wall of collecting box, be equipped with on the filter screen and be used for carrying the pay-off track that gets into the collecting box with the floater.
Preferably, the driving mechanism comprises a motor arranged on the inner wall of one side of the notch, a reciprocating screw rod is fixedly connected to an output shaft of the motor, a shaft seat is arranged on the inner wall of the other side of the notch, the other end of the reciprocating screw rod is rotationally connected with the shaft seat, a screw rod nut is sleeved on the reciprocating screw rod in a sliding manner, a limiting rod parallel to the reciprocating screw rod is arranged in the notch, both ends of the limiting rod are fixed on the inner wall of the notch, a limiting nut is sleeved on the limiting block in a sliding manner, and the screw rod nut and the limiting nut are fixedly connected through a connecting block.
Preferably, the feeding track is a U-shaped track which is obliquely arranged and is connected with the collecting box and the bottom of the filter screen in parallel.
Preferably, the collecting box is made of transparent plastic materials.
Preferably, both sides of the collecting net are of an inward concave cambered surface structure, and the collecting net is a metal net made of stainless steel.
Preferably, the top of the collecting box is provided with an openable top cover.
The utility model has the beneficial effects that:
1. through setting up actuating mechanism, through control motor rotation, drive the epaxial reciprocating screw of output and rotate for the connecting block is along reciprocating screw reciprocating motion, and then drives cavity pole and shrink pole reciprocating motion, thereby control collection net reciprocating motion and collect the floater that holds back on the filter screen, collect the floater along the pay-off track and carry into the collecting box in, this structure can more efficient clearance floater through reciprocating motion, improves the work efficiency of clearance floater.
2. Through setting up shrink pole, collection net, collecting box, drive collection net reciprocating motion through shrink pole, carry the floater into the collecting box along the pay-off track, the spring that sets up in the cavity pole can control shrink pole shrink from top to bottom for can shrink along with the high rising of pay-off track when shrink pole and pay-off track contact, thereby make shrink pole and pay-off track contact inseparabler, more be favorable to collecting the floater, the pay-off track cooperation of U-shaped inwards caves in the collection net, when can prevent to collect the floater of net propelling movement collection, the floater overflows the pay-off track, thereby quick collect the floater, reduce the content of the floater of water inlet, prevent the water inlet of floater jam water conservancy water power dam.
Drawings
FIG. 1 is a schematic structural view of a water inlet floater cleaning device for a water conservancy and hydropower dam;
fig. 2 is a schematic structural view of a T-shaped slide block and a T-shaped slide rail of the water inlet floater cleaning device of the hydro-hydroelectric dam according to the present utility model;
FIG. 3 is a schematic diagram of a part of a driving mechanism of the water inlet floater cleaning device of the water conservancy and hydropower dam;
fig. 4 is a schematic side view of a feeding track of the water conservancy and hydropower dam water inlet floater cleaning device.
In the figure: 1 a filter screen, 2 a mounting plate, 3 a collecting box, 4 a hollow rod, 5 a shrinkage rod, 6 a collecting net, 7 a spring, 8 a motor, 9 a reciprocating screw rod, 10 a limit rod, 11 a screw rod nut, 12 a connecting block, 13 notch, 14T-shaped slide rails, 15 a feeding rail, 16T-shaped slide blocks, 17 a limit nut and 18 shaft seats.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-4, the water conservancy hydroelectric dam water inlet floater cleaning device comprises a filter screen 1 arranged in a dam water inlet, a mounting plate 2 arranged above the dam water inlet, wherein collecting boxes 3 for collecting floaters are arranged on two sides of the filter screen 1, a notch 13 is formed in the upper side of the plate surface of the mounting plate 2, a T-shaped sliding rail 14 is arranged on the lower side of the plate surface of the mounting plate 2, a T-shaped sliding block 16 is arranged in the T-shaped sliding rail 14, the T-shaped sliding block 16 is in sliding connection with the T-shaped sliding rail 14, one end of the T-shaped sliding block 16 extends out of the T-shaped sliding rail 14 and is fixedly connected with a hollow rod 4, a driving mechanism connected with the hollow rod 4 and driving the hollow rod 4 to reciprocate is arranged in the notch 13, a spring 7 is fixedly connected to the inner top wall of the hollow rod 4, a shrinkage rod 5 is fixedly connected to the lower end of the spring 7, the lower end of the shrinkage rod 5 extends out of the hollow rod 4 and is fixedly connected with a collecting net 6, a box opening is formed in the side wall of the collecting box 3, and a feeding rail 15 for conveying floaters into the collecting box 3 is arranged on the filter screen 1.
Further, actuating mechanism is including setting up motor 8 on the inner wall of notch 13 one side, fixedly connected with reciprocating screw rod 9 on the motor 8 output shaft, be equipped with axle bed 18 on the inner wall of notch 13 opposite side, reciprocating screw rod 9 other end and axle bed 18 rotate to be connected, sliding sleeve has screw rod nut 11 on the reciprocating screw rod 9, be equipped with the gag lever post 10 parallel with reciprocating screw rod 9 in the notch 13, the gag lever post 10 both ends are all fixed on the inner wall of notch 13, sliding sleeve has cup jointed limit nut 17 on the gag lever post 10, screw rod nut 11 passes through connecting block 12 fixed connection with limit nut 17, connecting block 12 fixed connection is on the lateral wall of hollow rod 4.
Further, the feeding track 15 is a U-shaped track which is obliquely arranged and connects the collecting box 3 and the bottom of the filter screen 1, and the U-shaped track can prevent the floating objects in the collecting net 6 from falling from the feeding track 15 when the collecting net 6 ascends along the feeding track 15.
Further, the collecting box 3 is made of transparent plastic materials, so that the content of the floaters collected by the collecting box 3 can be checked in real time, and the floaters can be collected and cleared out in time when the collecting box 3 collects enough floaters.
Further, both sides of the collecting net 6 are both inward concave cambered structures, the collecting net 6 is a metal net made of stainless steel, the collecting net 6 can be prevented from being corroded to influence normal work, and meanwhile, the concave cambered structures are more convenient for collecting the floats by the collecting net 6.
Further, the top of the collecting box 3 is provided with an openable top cover, and when the collecting box 3 collects enough floaters, the top cover of the collecting box 3 is opened to clear the floaters in the collecting box 3, so that the collecting box 3 can be used continuously.
When the utility model is used, the motor 8 is started, the reciprocating screw rod 9 connected with the motor 8 on the output shaft is driven by the motor 8 to rotate, the screw rod nut 11 sleeved on the reciprocating screw rod in a sliding way reciprocates along two opposite threaded grooves on the reciprocating screw rod 9, the hollow rod 4 is driven to reciprocate left and right along the reciprocating screw rod 9, when the hollow rod 4 moves to one side and contacts with the feeding track 15, the collecting net 6 connected under the shrinkage rod 5 arranged in the hollow rod 4 contacts with the feeding track 15 along with the continuous rotation of the reciprocating screw rod 9, and moves upwards along with the feeding track 15, the shrinkage rod 5 is shrunk under the action of the spring 7, the collecting net 6 is driven to move upwards along the feeding track 15, and finally the collected floating matters are conveyed into the collecting box 3, then the shrinkage rod 5 moves downwards along the feeding track 15 under the driving of the reciprocating screw rod 9, the shrinkage rod 5 is gradually stretched under the elastic force of the spring 7, then the collecting net 6 is separated from the feeding track 15, the collecting net 6 collects the floating matters along the opposite direction, and the process is repeated.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. Water conservancy hydroelectric dam water inlet floater cleaning device, including setting up filter screen (1) in the dam water inlet, setting up mounting panel (2) in dam water inlet top, a serial communication port, the both sides of filter screen (1) are equipped with collection box (3) that are used for collecting the floater, mounting panel (2) face upside is equipped with notch (13), mounting panel (2) face downside is equipped with T shape slide rail (14), be equipped with T shape slider (16) in T shape slide rail (14), and T shape slider (16) and T shape slide rail (14) sliding connection, T shape slide rail (14) and fixedly connected with hollow rod (4) are extended to T shape slider (16) one end, be equipped with in notch (13) and be connected with and drive its reciprocating motion's actuating mechanism with hollow rod (4), fixedly connected with spring (7) on the inner roof of hollow rod (4), the lower extreme fixedly connected with shrink pole (5) of spring (7) extends hollow rod (4) and fixedly connected with collection net (6), be equipped with on collection box (3) lateral wall (3) is equipped with and gets into the delivery box (15) with the floater.
2. The water conservancy and hydropower dam water inlet floater cleaning device according to claim 1, wherein the driving mechanism comprises a motor (8) arranged on the inner wall of one side of the notch (13), a reciprocating screw rod (9) is fixedly connected to an output shaft of the motor (8), a shaft seat (18) is arranged on the inner wall of the other side of the notch (13), the other end of the reciprocating screw rod (9) is rotationally connected with the shaft seat (18), a screw rod nut (11) is sleeved on the reciprocating screw rod (9) in a sliding manner, a limiting rod (10) parallel to the reciprocating screw rod (9) is arranged in the notch (13), two ends of the limiting rod (10) are fixed on the inner wall of the notch (13), a limiting nut (17) is sleeved on the limiting rod (10) in a sliding manner, the screw rod nut (11) and the limiting nut (17) are fixedly connected through a connecting block (12), and the connecting block (12) is fixedly connected to the side wall of the hollow rod (4).
3. The water conservancy and hydropower dam water inlet floater cleaning device according to claim 1, wherein the feeding track (15) is a U-shaped track which is obliquely arranged and is connected with the collecting box (3) and the bottom of the filter screen (1) in parallel.
4. The water conservancy and hydropower dam water inlet floater cleaning device according to claim 1, wherein the collecting box (3) is made of transparent plastic material.
5. The water conservancy and hydropower dam water inlet floater cleaning device according to claim 1, wherein both sides of the collecting net (6) are of an inward concave cambered surface structure, and the collecting net (6) is a metal net made of stainless steel.
6. The water conservancy and hydropower dam water inlet floater cleaning device according to claim 1, wherein the top of the collecting tank (3) is provided with an openable top cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321557114.7U CN220789662U (en) | 2023-06-19 | 2023-06-19 | Water conservancy hydroelectric dam water inlet floater cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321557114.7U CN220789662U (en) | 2023-06-19 | 2023-06-19 | Water conservancy hydroelectric dam water inlet floater cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220789662U true CN220789662U (en) | 2024-04-16 |
Family
ID=90652302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321557114.7U Active CN220789662U (en) | 2023-06-19 | 2023-06-19 | Water conservancy hydroelectric dam water inlet floater cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220789662U (en) |
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2023
- 2023-06-19 CN CN202321557114.7U patent/CN220789662U/en active Active
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