CN215427695U - Pipeline for hydraulic engineering - Google Patents
Pipeline for hydraulic engineering Download PDFInfo
- Publication number
- CN215427695U CN215427695U CN202121795622.XU CN202121795622U CN215427695U CN 215427695 U CN215427695 U CN 215427695U CN 202121795622 U CN202121795622 U CN 202121795622U CN 215427695 U CN215427695 U CN 215427695U
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- fixedly connected
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- wall
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Abstract
The utility model discloses a pipeline for hydraulic engineering, which comprises a pipeline body, wherein a rectangular box is communicated and fixed at the left end of the pipeline body, two filter boxes are fixedly connected to the left side of the rectangular box, the sides, far away from each other, of the two filter boxes are both provided with openings, the right sides of the filter boxes are communicated and fixed with check valves, the right sides of the check valves extend into the rectangular box and are provided with outlets, water inlet holes are formed in the inner walls of the left sides of the filter boxes, the left sides of the two filter boxes are fixedly connected with a same U-shaped pipe, and two ends of the U-shaped pipe are respectively communicated with corresponding water inlet holes. The utility model has reasonable design, is convenient for filtering and collecting impurities in water, reduces the phenomenon that a large amount of impurities enter the pipeline body, is convenient for filtering and cleaning the impurities by quickly and alternately exchanging the two filter boxes without stopping the machine, achieves the aim of quickly cleaning the filtered impurities without stopping the machine, greatly saves the waiting time for stopping the machine, improves the working efficiency and meets the use requirement.
Description
Technical Field
The utility model relates to the technical field of pipelines, in particular to a pipeline for hydraulic engineering.
Background
The hydraulic engineering is an engineering which is built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting, and can redistribute water resources in time to prevent flood and compensate withering so as to prevent flood disasters and develop irrigation, power generation, water supply, shipping and other cares; and water resources can be allocated in space, so that the allocation of the water resources and population and cultivated land resources tends to be reasonable, the problem of lack of the water resources is solved, and pipelines are commonly used in hydraulic engineering.
The existing pipeline for the hydraulic engineering aims at preventing the phenomenon that the pipeline is blocked by impurities due to long-time water supply, a filtering device is often installed at a water inlet of the pipeline to filter the impurities in water, the impurities are filtered by matching a filtering box with a filtering net in the filtering box, and along with the filtering, personnel are required to regularly take out and clean the impurities filtered and collected in the filtering box; the pipeline for the hydraulic engineering has the advantages that the pipeline for the hydraulic engineering is not convenient to clean impurities without shutdown, the efficiency is reduced, and the using requirement cannot be met, so that the pipeline for the hydraulic engineering is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a pipeline for hydraulic engineering.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a pipeline for hydraulic engineering comprises a pipeline body, wherein the left end of the pipeline body is communicated and fixed with a rectangular box, the left side of the rectangular box is fixedly connected with two filter tanks, the sides, away from each other, of the two filter tanks are respectively provided with an opening, the right sides of the filter tanks are communicated and fixed with a check valve, the right sides of the check valves extend into the rectangular box and are provided with outlets, the inner wall of the left side of each filter tank is provided with a water inlet hole, the left sides of the two filter tanks are fixedly connected with a same U-shaped pipe, two ends of the U-shaped pipe are respectively communicated with corresponding water inlet holes, the left side of the U-shaped pipe is fixedly connected with a water pump, the water outlet end of the water pump extends into the U-shaped pipe, the water inlet end of the water pump is communicated and fixed with a water inlet connecting pipe, the sides, away from each other, of the two filter tanks are respectively provided with cover plates, the top of the cover plate below is in sealing movable contact with the bottom of the filter tank below, the cover plate above is positioned above the filter tank, the side, close to each other, of each cover plate is fixedly connected with a filter screen, the right side of each filter screen is in sliding contact with the inner wall of the right side of the corresponding filter box, and the filter screens are matched with the corresponding one-way valves;
the left sides of the two filter boxes are fixedly connected with the same thread driving mechanism, the right side of the thread driving mechanism is fixedly connected with a first alternate opening and blocking mechanism matched with the two water inlet holes, the right side of the first alternate opening and blocking mechanism is fixedly connected with a second alternate opening and blocking mechanism, the top end and the bottom end of the second alternate opening and blocking mechanism are fixedly connected with one side, close to the two cover plates, of the two cover plates respectively, and the filter boxes are sleeved on the first alternate opening and blocking mechanism and the second alternate opening and blocking mechanism in a sliding mode.
Preferably, the thread driving mechanism comprises a driving motor, a screw rod, a bearing and a nut, the right side of the driving motor is fixedly connected with the left side of the filtering box above, the right side of the bearing is fixedly connected with the left top of the filtering box below, the screw rod is welded and sleeved in the bearing, the output shaft of the driving motor is fixedly connected with the top end of the screw rod, and the nut is sleeved on the screw rod in a thread manner.
Preferably, the shutoff mechanism is opened to first alternating includes the shutoff board, and the rectangular channel has all been seted up to one side that two rose boxes are close to each other, rectangular channel and the inlet opening cross intercommunication that corresponds, and the outside bonding cladding of shutoff board has first rubber seal, and the outside of first rubber seal and the inner wall sliding connection of two rectangular channels, and the shutoff board is located the inlet opening of top, and the shutoff board is located the top of the inlet opening of below, the left side of shutoff board and the right side fixed connection of nut.
Preferably, the shutoff mechanism is opened to second alternating includes connecting seat and montant, the left side of connecting seat and the right side fixed connection of shutoff board, the right side of connecting seat and the left side fixed connection of montant, the top and the bottom of montant respectively with two apron one side fixed connection that are close to each other, all seted up the perforation on the one side inner wall that two rose boxes are close to each other, the outside bonding cladding of montant has the second rubber seal, the outside and two fenestrate inner wall sliding connection of second rubber seal.
Preferably, the sealing rubber pads are fixedly bonded on the mutually close sides of the two cover plates, and the tops of the sealing rubber pads positioned below are in movable contact with the bottoms of the filter boxes below.
Preferably, the right inner wall of the filter box is provided with a water outlet hole, and the water outlet hole is communicated with the left side of the corresponding one-way valve.
Preferably, two first round holes are formed in the inner wall of the left side of the rectangular box, and the check valve is located in the corresponding first round hole and is not in contact with the inner wall of the first round hole.
Preferably, a second round hole is formed in the inner wall of the right side of the rectangular box, and the inner wall of the second round hole is fixedly connected with the outer side of the pipeline body.
Compared with the prior art, the utility model has the beneficial effects that:
the water pump is started to pump water and discharge the water into the U-shaped pipe, the water in the U-shaped pipe can only enter the filtering box below through the water inlet hole below at the moment, then the water passes through the filtering screen below rightwards and then sequentially enters the pipeline body through the check valve and the rectangular box below, and the filtering screen below at the moment can filter, shield and collect impurities in the water in the filtering box below, so that the effect of filtering and collecting the impurities is realized;
when the impurities filtered and collected in the lower filter box are cleaned, the driving motor is started in the forward direction to drive the screw rod to rotate, the screw rod drives the nut to move downwards, the nut drives the plugging plate to downwards remove the shielding of the upper water inlet hole and downwards block and plug the lower water inlet hole, the plugging plate drives the vertical rod to downwards move through the connecting seat, the vertical rod drives the upper cover plate to downwards block the top of the upper filter box and drives the lower cover plate to downwards separate from the lower filter box, at the moment, water in the U-shaped pipe enters the upper filter box through the upper water inlet hole to be filtered and then enters the pipeline body through the upper one-way valve and the rectangular box, at the moment, personnel can clean the impurities in the lower filter box, when the upper filter box needs to be cleaned, the driving motor is started in the reverse direction, at the moment, the plugging plate is changed to block the upper water inlet hole, and the water inlet hole of below is relieved to shelter from, and the apron of top is changed into upwards and is relieved the shutoff to the rose box of top this moment, and the apron of below is changed into upwards to the rose box shutoff of below, alright clear up in the rose box of top this moment, can realize the effect to two rose boxes filtration clearance of crossing in turn, need not shut down the clearance, has saved the latency of shutting down the clearance in a large number.
The utility model has reasonable design, is convenient for filtering and collecting impurities in water, reduces the phenomenon that a large amount of impurities enter the pipeline body, is convenient for filtering and cleaning the impurities by quickly and alternately exchanging the two filter boxes without stopping the machine, achieves the aim of quickly cleaning the filtered impurities without stopping the machine, greatly saves the waiting time for stopping the machine, improves the working efficiency and meets the use requirement.
Drawings
Fig. 1 is a schematic structural diagram of a pipeline for hydraulic engineering according to the present invention;
fig. 2 is a schematic sectional structure view of fig. 1.
In the figure: 100 pipeline body, 1 rectangle box, 2 rose box, 3 inlet openings, 4U-shaped pipe, 5 water pumps, 6 rectangular channels, 7 closure plates, 8 screw rods, 9 nuts, 10 driving motors, 11 apron, 12 filter screens, 13 connecting seats, 14 montants, 15 check valves, 16 sealed cushions.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-2, a pipeline for hydraulic engineering, comprising a pipeline body 100, a rectangular box 1 is communicated and fixed at the left end of the pipeline body 100, two filter boxes 2 are fixedly connected at the left side of the rectangular box 1, the sides of the two filter boxes 2 away from each other are both provided with openings, a one-way valve 15 is communicated and fixed at the right side of the filter boxes 2, the right side of the one-way valve 15 extends into the rectangular box 1 and is provided with an outlet, a water inlet hole 3 is arranged on the inner wall of the left side of the filter boxes 2, the left sides of the two filter boxes 2 are fixedly connected with a same U-shaped pipe 4, two ends of the U-shaped pipe 4 are respectively communicated with the corresponding water inlet holes 3, a water pump 5 is fixedly connected at the left side of the U-shaped pipe 4, the water outlet end of the water pump 5 extends into the U-shaped pipe 4, a water inlet connecting pipe is communicated and fixed at the water inlet connecting pipe, a cover plate 11 is arranged at the side of the two filter boxes 2 away from each other, the top of the cover plate 11 below is in sealed movable contact with the bottom of the filter boxes 2 below, the upper cover plate 11 is positioned above the upper filter box 2, one side of the two cover plates 11 close to each other is fixedly connected with a filter screen 12, the right side of each filter screen 12 is in sliding contact with the inner wall of the right side of the corresponding filter box 2, and the filter screens 12 are matched with the corresponding one-way valves 15;
the left sides of the two filter boxes 2 are fixedly connected with the same thread driving mechanism, the right side of the thread driving mechanism is fixedly connected with a first alternate opening and plugging mechanism matched with the two water inlet holes 3, the right side of the first alternate opening and plugging mechanism is fixedly connected with a second alternate opening and plugging mechanism, the top end and the bottom end of the second alternate opening and plugging mechanism are respectively and fixedly connected with one side, close to each other, of the two cover plates 11, and the filter boxes 2 are sleeved on the first alternate opening and plugging mechanism and the second alternate opening and plugging mechanism in a sliding mode;
the thread driving mechanism comprises a driving motor 10, a screw rod 8, a bearing and a nut 9, the right side of the driving motor 10 is fixedly connected with the left side of the upper filter box 2, the right side of the bearing is fixedly connected with the top of the left side of the lower filter box 2, the screw rod 8 is welded and sleeved in the bearing, the output shaft of the driving motor 10 is fixedly connected with the top end of the screw rod 8, and the nut 9 is sleeved on the screw rod 8 in a threaded manner;
the first alternate type opening and plugging mechanism comprises plugging plates 7, rectangular grooves 6 are formed in one sides, close to each other, of the two filter boxes 2, the rectangular grooves 6 are communicated with the corresponding water inlet holes 3 in a crossed mode, a first sealing rubber sheet is bonded and wrapped on the outer sides of the plugging plates 7, the outer sides of the first sealing rubber sheets are connected with the inner walls of the two rectangular grooves 6 in a sliding mode, the plugging plates 7 are located in the water inlet holes 3 above, the plugging plates 7 are located above the water inlet holes 3 below, and the left sides of the plugging plates 7 are fixedly connected with the right sides of nuts 9;
the second alternative type opening and plugging mechanism comprises a connecting seat 13 and a vertical rod 14, the left side of the connecting seat 13 is fixedly connected with the right side of a plugging plate 7, the right side of the connecting seat 13 is fixedly connected with the left side of the vertical rod 14, the top end and the bottom end of the vertical rod 14 are respectively fixedly connected with one side of two cover plates 11 close to each other, the inner walls of two adjacent sides of the two filter boxes 2 are respectively provided with a through hole, the outer side of the vertical rod 14 is bonded and coated with a second sealing rubber, and the outer side of the second sealing rubber is connected with the inner walls of the two through holes in a sliding manner. The working efficiency is improved, and the use requirement is met.
In the utility model, one side of each of two cover plates 11 close to each other is fixedly bonded with a sealing rubber gasket 16, the top of the sealing rubber gasket 16 positioned below is in movable contact with the bottom of the filter box 2 positioned below, the inner wall of the right side of the filter box 2 is provided with a water outlet hole, the water outlet hole is communicated with the left side of a corresponding one-way valve 15, the inner wall of the left side of the rectangular box 1 is provided with two first round holes, the one-way valve 15 is positioned in the corresponding first round hole and is not in contact with the inner wall of the first round hole, the inner wall of the right side of the rectangular box 1 is provided with a second round hole, and the inner wall of the second round hole is fixedly connected with the outer side of the pipeline body 100. The shutdown waiting time is greatly saved, the working efficiency is improved, and the use requirement is met.
The working principle is as follows: when the water inlet pipe is used, the water inlet connecting pipe is connected with an external water inlet pipeline, the water pump 5 is started, the water pump 5 extracts water through the water inlet connecting pipe and discharges the water into the U-shaped pipe 4, and at the moment, the blocking plate 7 is in a blocking and blocking state on the upper water inlet 3 and does not block the lower water inlet 3, so that the water in the U-shaped pipe 4 can only enter the lower water inlet 3 and then enters the lower filter box 2, then passes through the lower filter screen 12 rightwards and then enters the rectangular box 1 through the lower one-way valve 15, and then enters the pipeline body 100 rightwards, the lower filter screen 12 can filter impurities in the water at the moment and blocks and collects the impurities in the lower filter box 2, the effect of filtering and collecting the impurities is realized, and the phenomenon that a large amount of the impurities enter the pipeline body 100 rightwards is effectively avoided;
when the impurities collected by filtering in the lower filtering box 2 need to be cleaned, the driving motor 10 is started in the forward direction, the driving motor 10 drives the screw rod 8 to rotate, the screw rod 8 rotates to drive the nut 9 to move downwards, the nut 9 drives the plugging plate 7 to slide downwards in the two rectangular grooves 6, at the moment, the plugging plate 7 downwards relieves the shielding of the upper water inlet 3 and downwards shields and plugs the lower water inlet 3, meanwhile, the plugging plate 7 also drives the vertical rod 14 to move downwards through the connecting seat 13, the vertical rod 14 drives the two cover plates 11 to move downwards, at the moment, the upper cover plate 11 downwards blocks the top of the upper filtering box 2, the lower cover plate 11 downwards separates from the lower filtering box 2 to relieve the blocking of the lower filtering box 2, at the moment, because the lower water inlet 3 is blocked, at the moment, the water in the U-shaped pipe 4 is changed to enter the upper filtering box 2 to be filtered through the upper water inlet 3, then enters the pipeline body 100 through the check valve 15 and the rectangular box 1 at the upper part, and at the moment, because the cover plate 11 at the lower part removes the blockage of the filter box 2 at the lower part, personnel can clean impurities in the filter box 2 at the lower part;
when the filter box 2 of top needs to be cleared up, then reverse start driving motor 10, the direction of motion that starts driving motor 10 with the positive direction is totally opposite with the same reason, shutoff board 7 changes into the 3 shutoff of inlet opening to the top once more this moment, and relieve the sheltering from of inlet opening 3 to the below, the apron 11 of top changes into upwards and relieves the shutoff to the filter box 2 of top this moment, and apron 11 of below changes into upwards to the 2 shutoff of filter box of below, alright clear up in the filter box 2 of top this moment, can realize the effect of filtering clearance in turn to two filter boxes 2, through the mode of filtering clearance of quick alternative change, do not need to shut down, reach the mesh to filtered impurity clearance fast when not shutting down, a large amount of down latency has been saved, improve work efficiency.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (8)
1. A pipeline for hydraulic engineering comprises a pipeline body (100) and is characterized in that the left end of the pipeline body (100) is communicated and fixed with a rectangular box (1), the left side of the rectangular box (1) is fixedly connected with two filter tanks (2), one sides, far away from each other, of the two filter tanks (2) are both provided with openings, the right sides of the filter tanks (2) are communicated and fixed with a one-way valve (15), the right sides of the one-way valves (15) extend into the rectangular box (1) and are provided with outlets, the inner wall of the left side of each filter tank (2) is provided with a water inlet hole (3), the left sides of the two filter tanks (2) are fixedly connected with a same U-shaped pipe (4), the two ends of the U-shaped pipe (4) are respectively communicated with the corresponding water inlet holes (3), the left side of the U-shaped pipe (4) is fixedly connected with a water pump (5), and the water outlet end of the water pump (5) extends into the U-shaped pipe (4), the water inlet end of the water pump (5) is communicated and is fixedly provided with a water inlet connecting pipe, one side, away from each other, of each of the two filter boxes (2) is provided with a cover plate (11), the top of the cover plate (11) positioned below is in sealed movable contact with the bottom of the filter box (2) positioned below, the cover plate (11) positioned above is positioned above the filter box (2) positioned above, one side, close to each other, of each of the two cover plates (11) is fixedly connected with a filter screen (12), the right side of each filter screen (12) is in sliding contact with the inner wall of the right side of the corresponding filter box (2), and the filter screens (12) are matched with corresponding one-way valves (15);
the left sides of the two filter boxes (2) are fixedly connected with the same thread driving mechanism, the right side of the thread driving mechanism is fixedly connected with a first alternative opening and blocking mechanism matched with the two water inlet holes (3), the right side of the first alternative opening and blocking mechanism is fixedly connected with a second alternative opening and blocking mechanism, the top end and the bottom end of the second alternative opening and blocking mechanism are fixedly connected with one side, close to the two cover plates (11), of the cover plate, and the filter boxes (2) are sleeved on the first alternative opening and blocking mechanism and the second alternative opening and blocking mechanism in a sliding mode.
2. The pipeline for the hydraulic engineering according to claim 1, wherein the thread driving mechanism comprises a driving motor (10), a screw rod (8), a bearing and a nut (9), the right side of the driving motor (10) is fixedly connected with the left side of the filtering box (2) above the driving motor, the right side of the bearing is fixedly connected with the left side top of the filtering box (2) below the bearing, the screw rod (8) is welded and sleeved in the bearing, the output shaft of the driving motor (10) is fixedly connected with the top end of the screw rod (8), and the nut (9) is sleeved on the screw rod (8) in a threaded manner.
3. The pipeline for the hydraulic engineering according to claim 1, characterized in that, the shutoff mechanism is opened to first alternating includes shutoff board (7), rectangular channel (6) have all been seted up to one side that two rose boxes (2) are close to each other, rectangular channel (6) and inlet opening (3) cross feed through that correspond, the outside bonding cladding of shutoff board (7) has first rubber sealant, and the outside of first rubber sealant and the inner wall sliding connection of two rectangular channel (6), shutoff board (7) are located inlet opening (3) of top, shutoff board (7) are located the top of inlet opening (3) of below, the left side of shutoff board (7) and the right side fixed connection of nut (9).
4. The pipeline for the hydraulic engineering of claim 1, wherein the second alternative opening blocking mechanism comprises a connecting seat (13) and a vertical rod (14), the left side of the connecting seat (13) is fixedly connected with the right side of a blocking plate (7), the right side of the connecting seat (13) is fixedly connected with the left side of the vertical rod (14), the top end and the bottom end of the vertical rod (14) are fixedly connected with one side of two cover plates (11) which are close to each other, through holes are formed in the inner wall of one side of two filter boxes (2) which are close to each other, a second sealing rubber is bonded and coated on the outer side of the vertical rod (14), and the outer side of the second sealing rubber is connected with the inner wall of the two through holes in a sliding manner.
5. The pipeline for the water conservancy project according to claim 1, characterized in that, the sealing rubber gasket (16) is fixedly bonded to the side of each cover plate (11) close to each other, and the top of the sealing rubber gasket (16) positioned below is in movable contact with the bottom of the filter box (2) below.
6. The pipeline for the hydraulic engineering according to claim 1, wherein a water outlet hole is formed in the inner wall of the right side of the filter box (2), and the water outlet hole is communicated with the left side of the corresponding one-way valve (15).
7. The pipeline for the hydraulic engineering according to claim 1, wherein two first round holes are formed in the inner wall of the left side of the rectangular box (1), and the check valve (15) is located in the corresponding first round hole and is not in contact with the inner wall of the first round hole.
8. The pipeline for the water conservancy project according to claim 1, wherein a second round hole is formed in the inner wall of the right side of the rectangular box (1), and the inner wall of the second round hole is fixedly connected with the outer side of the pipeline body (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121795622.XU CN215427695U (en) | 2021-08-03 | 2021-08-03 | Pipeline for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121795622.XU CN215427695U (en) | 2021-08-03 | 2021-08-03 | Pipeline for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215427695U true CN215427695U (en) | 2022-01-07 |
Family
ID=79690971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121795622.XU Withdrawn - After Issue CN215427695U (en) | 2021-08-03 | 2021-08-03 | Pipeline for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215427695U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114517345A (en) * | 2022-02-25 | 2022-05-20 | 福州周壹云智能科技有限公司 | Bunchy yarn production system |
| CN114917679A (en) * | 2022-06-06 | 2022-08-19 | 福建大丰收灌溉科技有限公司 | Filter for agricultural irrigation pipeline |
| CN114949986A (en) * | 2022-07-25 | 2022-08-30 | 山东明波海洋设备有限公司 | Filtering device of aquaculture water inlet pipe |
-
2021
- 2021-08-03 CN CN202121795622.XU patent/CN215427695U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114517345A (en) * | 2022-02-25 | 2022-05-20 | 福州周壹云智能科技有限公司 | Bunchy yarn production system |
| CN114917679A (en) * | 2022-06-06 | 2022-08-19 | 福建大丰收灌溉科技有限公司 | Filter for agricultural irrigation pipeline |
| CN114949986A (en) * | 2022-07-25 | 2022-08-30 | 山东明波海洋设备有限公司 | Filtering device of aquaculture water inlet pipe |
| CN114949986B (en) * | 2022-07-25 | 2022-10-21 | 山东明波海洋设备有限公司 | Filtering device of aquaculture water inlet pipe |
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| GR01 | Patent grant | ||
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20220107 Effective date of abandoning: 20230524 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20220107 Effective date of abandoning: 20230524 |