CN213929955U - Hydraulic pipeline for hydraulic engineering - Google Patents
Hydraulic pipeline for hydraulic engineering Download PDFInfo
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- CN213929955U CN213929955U CN202022946484.2U CN202022946484U CN213929955U CN 213929955 U CN213929955 U CN 213929955U CN 202022946484 U CN202022946484 U CN 202022946484U CN 213929955 U CN213929955 U CN 213929955U
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Abstract
The utility model discloses a water conservancy pipeline for hydraulic engineering, including the set casing, the top of set casing is run through and is provided with fixed frame, the bottom of fixed frame is run through to the bottom of set casing inner chamber, the center department of fixed frame runs through and inlays and have the filter screen, the top of set casing just is located fixed frame and is provided with the gland directly over, gland fixed connection is in the top of set casing. The utility model discloses a set casing, electric cabinet, inlet tube, threaded rod, fixed frame, filter screen, through-hole, outlet pipe, flow velocity sensor, gland, motor, thread bush, scraper blade, communicating pipe, check valve, sealed lid and detection tube's cooperation is used, possesses convenient filtration impurity, and the convenient advantage that detects quality of water, has solved current water conservancy pipeline and has not possessed the function of filtering impurity, and impurity piles up the jam that leads to the pipeline very easily at the pipeline inner wall, simultaneously, the inconvenient problem that detects to the quality of water in the pipeline.
Description
Technical Field
The utility model relates to a hydraulic engineering technical field specifically is a water conservancy pipeline for hydraulic engineering.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harm and benefiting, also called water engineering, water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the needs of human beings, and water flow can be controlled only by building the hydraulic engineering to prevent flood disasters and adjust and distribute water quantity to meet the needs of people for life and production on water resources.
Drainage pipe need be used to the hydraulic engineering in-process, and current water conservancy pipeline does not possess the function of filtering impurity, and impurity piles up the jam that leads to the pipeline very easily at the pipeline inner wall, simultaneously, and is inconvenient to detect the quality of water in the pipeline.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water conservancy pipeline for hydraulic engineering possesses convenient filtering impurity, and conveniently detects the advantage of quality of water, has solved current water conservancy pipeline and does not possess the function of filtering impurity, and impurity piles up the jam that leads to the pipeline very easily at the pipeline inner wall, simultaneously, inconvenient quality of water to in the pipeline carries out the problem that detects.
In order to achieve the above object, the utility model provides a following technical scheme: a water conservancy pipeline for hydraulic engineering comprises a fixed shell, wherein a fixed frame is arranged at the top of the fixed shell in a penetrating manner, the bottom of the fixed frame is arranged at the bottom of an inner cavity of the fixed shell in a penetrating manner, a filter screen is embedded at the center of the fixed frame in a penetrating manner, a gland is arranged at the top of the fixed shell and is positioned right above the fixed frame and fixedly connected to the top of the fixed shell, a motor is fixedly connected to the left side of the top of the fixed shell, the bottom of the output end of the motor penetrates through the fixed shell and is fixedly connected with a threaded rod, the bottom of the threaded rod extends to the bottom of the inner cavity of the fixed shell, a threaded sleeve is sleeved on the surface of the threaded rod, a scraper blade is fixedly connected to the right side of the threaded sleeve, the right side of the scraper blade is in contact with the left side of the filter screen, a limiting plate is fixedly connected to the left side of the threaded sleeve, and a limiting rod is arranged at the top of the limiting plate in a penetrating manner, the utility model discloses a quick-witted fixed shell, including the casing, the casing is fixed with the casing, the top of gag lever post is fixed connection in the top and the bottom of set casing inner chamber respectively, the left side intercommunication of set casing bottom has the blow off pipe, the fixed surface of blow off pipe installs the blowoff valve, the left side intercommunication of set casing has the inlet tube, the top fixedly connected with electric cabinet of inlet tube, the right side intercommunication of set casing has the outlet pipe, the through-hole has all been seted up to the left and right sides of set casing, the left side fixedly connected with velocity of flow sensor at outlet pipe inner chamber top, the top intercommunication of outlet pipe has communicating pipe, the inner chamber fixed mounting of communicating pipe has the check valve, the top intercommunication of communicating pipe has the detection tube, the top thread bush on detection tube surface is equipped with sealed lid.
Preferably, the mounting groove has been seted up to the bottom of set casing inner chamber and be located fixed frame under, and the first sealed pad of inner wall fixedly connected with of mounting groove, be provided with the sealed pad of second between the junction of the top of set casing and fixed frame.
Preferably, the top fixedly connected with briquetting of gland inner chamber, the bottom of briquetting and the top contact of fixed frame, the both sides at gland top all are provided with first bolt, and the bottom of first bolt runs through the gland and with the top threaded connection of fixed shell.
Preferably, through sealed bearing swing joint between the junction of the surface of motor output and set casing, the bottom fixedly connected with baffle of threaded rod, set up the spacing hole that uses with the gag lever post cooperation on the limiting plate.
Preferably, the internal diameter of through-hole is the same with the internal diameter of inlet tube and outlet pipe, the equal fixed cover in one side of keeping away from the set casing on inlet tube and outlet pipe surface is equipped with flange, the last encircleing of flange is equipped with the connecting hole.
Preferably, the right side of inlet tube and the left side of outlet pipe all run through and are provided with the second bolt, and both sides second bolt runs through inlet tube and outlet pipe respectively and the fixed shell threaded connection.
Preferably, the output end of the flow velocity sensor is in one-way signal connection with the input end of the electric cabinet, and the output end of the electric cabinet is in one-way electric connection with the input end of the motor.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set casing, electric cabinet, inlet tube, threaded rod, fixed frame, filter screen, through-hole, outlet pipe, flow velocity sensor, gland, motor, thread bush, scraper blade, communicating pipe, check valve, sealed lid and detection tube's cooperation is used, possesses convenient filtration impurity, and the convenient advantage that detects quality of water, has solved current water conservancy pipeline and has not possessed the function of filtering impurity, and impurity piles up the jam that leads to the pipeline very easily at the pipeline inner wall, simultaneously, the inconvenient problem that detects to the quality of water in the pipeline.
2. The utility model discloses a flange and connecting hole's use, can advance water pipe and go out the water piping connection outside pipeline, use through the sealed pad of first sealed pad and second, can seal up the gap of fixed frame and set casing inner chamber, use through briquetting and gland, can exert pressure downwards to fixed frame, avoid it to take place not hard up, use through limiting plate and gag lever post, can carry out spacingly to the removal of thread bush, the in-process of avoiding its removal takes place to rotate, use through sealed lid, can seal the detecting tube, avoid rivers to spill over from the detecting tube.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of B of FIG. 1 according to the present invention;
fig. 4 is the left view structure of the fixing frame of the present invention.
In the figure: the device comprises a fixed shell 1, an electric cabinet 2, a connecting hole 3, a connecting flange 4, a water inlet pipe 5, a threaded rod 6, a blow-off pipe 7, a blow-off valve 8, a fixed frame 9, a filter screen 10, a through hole 11, a water outlet pipe 12, a flow velocity sensor 13, a pressing block 14, a pressing cover 15, a motor 16, a limiting rod 17, a limiting plate 18, a threaded sleeve 19, a scraping plate 20, a communicating pipe 21, a check valve 22, a sealing cover 23 and a detection pipe 24.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, a water conservancy pipeline for water conservancy projects comprises a fixed casing 1, a fixed frame 9 is arranged at the top of the fixed casing 1 in a penetrating manner, the bottom of the fixed frame 9 penetrates to the bottom of an inner cavity of the fixed casing 1, a filter screen 10 is embedded at the center of the fixed frame 9 in a penetrating manner, a gland 15 is arranged at the top of the fixed casing 1 and right above the fixed frame 9, the gland 15 is fixedly connected to the top of the fixed casing 1, the fixed frame 9 can be pressed downwards by using a pressing block 14 and the gland 15 to avoid looseness, a motor 16 is fixedly connected to the left side of the top of the fixed casing 1, the bottom of the output end of the motor 16 penetrates through the fixed casing 1 and is fixedly connected with a threaded rod 6, the bottom of the threaded rod 6 extends to the bottom of the inner cavity of the fixed casing 1, a threaded sleeve 19 is sleeved on the surface of the threaded rod 6, and a scraper 20 is fixedly connected to the right side of the threaded sleeve 19, the right side of the scraper 20 is contacted with the left side of the filter screen 10, the left side of the threaded sleeve 19 is fixedly connected with a limiting plate 18, the top of the limiting plate 18 is provided with a limiting rod 17 in a penetrating way, the movement of the threaded sleeve 19 can be limited by using the limiting plate 18 and the limiting rod 17, the rotation of the threaded sleeve in the movement process is avoided, the top and the bottom of the limiting rod 17 are respectively and fixedly connected with the top and the bottom of the inner cavity of the fixed shell 1, the left side of the bottom of the fixed shell 1 is communicated with a sewage discharge pipe 7, the surface of the sewage discharge pipe 7 is fixedly provided with a sewage discharge valve 8, the left side of the fixed shell 1 is communicated with a water inlet pipe 5, the top of the water inlet pipe 5 is fixedly connected with an electric cabinet 2, the right side of the fixed shell 1 is communicated with a water outlet pipe 12, the left side and the right side of the fixed shell 1 are both provided with through holes 11, the left side of the top of the inner cavity of the water outlet pipe 12 is fixedly connected with a flow velocity sensor 13, the top of the water outlet pipe 12 is communicated with a communicating pipe 21, the check valve 22 is fixedly installed in the inner cavity of the communicating pipe 21, the detecting pipe 24 is communicated with the top of the communicating pipe 21, the sealing cover 23 is sleeved on the top thread of the surface of the detecting pipe 24, the detecting pipe 24 can be sealed through the sealing cover 23, and water flow is prevented from overflowing from the detecting pipe 24;
a mounting groove is formed in the bottom of the inner cavity of the fixed shell 1 and is located right below the fixed frame 9, a first sealing gasket is fixedly connected to the inner wall of the mounting groove, a second sealing gasket is arranged between the top of the fixed shell 1 and the joint of the fixed frame 9, and gaps between the fixed frame 9 and the inner cavity of the fixed shell 1 can be sealed through the first sealing gasket and the second sealing gasket;
the top of the inner cavity of the gland 15 is fixedly connected with a pressing block 14, the bottom of the pressing block 14 is in contact with the top of the fixed frame 9, two sides of the top of the gland 15 are provided with first bolts, and the bottoms of the first bolts penetrate through the gland 15 and are in threaded connection with the top of the fixed shell 1;
the surface of the output end of the motor 16 is movably connected with the joint of the fixed shell 1 through a sealing bearing, the bottom of the threaded rod 6 is fixedly connected with a baffle plate, the threaded sleeve 19 can be prevented from falling off from the surface of the threaded rod 6 through the baffle plate, and the limiting plate 18 is provided with a limiting hole matched with the limiting rod 17 for use;
the inner diameter of the through hole 11 is the same as the inner diameters of the water inlet pipe 5 and the water outlet pipe 12, one sides of the surfaces of the water inlet pipe 5 and the water outlet pipe 12, which are far away from the fixed shell 1, are fixedly sleeved with connecting flanges 4, connecting holes 3 are circumferentially arranged on the connecting flanges 4, and the water inlet pipe 5 and the water outlet pipe 12 can be connected with an external pipeline through the connecting flanges 4 and the connecting holes 3;
second bolts penetrate through the right side of the water inlet pipe 5 and the left side of the water outlet pipe 12, and the second bolts on the two sides penetrate through the water inlet pipe 5 and the water outlet pipe 12 respectively and are in threaded connection with the fixed shell 1;
the output end of the flow velocity sensor 13 is in one-way signal connection with the input end of the electric control box 2, and the output end of the electric control box 2 is in one-way electric connection with the input end of the motor 16;
through set casing 1, electric cabinet 2, the inlet tube 5, the threaded rod 6, fixed frame 9, filter screen 10, through-hole 11, outlet pipe 12, flow sensor 13, gland 15, motor 16, the thread bush 19, scraper blade 20, communicating pipe 21, check valve 22, sealed lid 23 and detecting tube 24's cooperation is used, possess and conveniently filter impurity, and conveniently detect the advantage of quality of water, the current water conservancy pipeline of having solved does not possess the function of filtering impurity, and impurity piles up the jam that leads to the pipeline very easily at the pipeline inner wall, and simultaneously, the inconvenient problem that detects is carried out to the quality of water in the pipeline.
When the water conservancy pipeline drainage device is used, the water inlet pipe 5 and the water outlet pipe 12 are connected to a water conservancy pipeline through the connecting flange 4, water enters through the water inlet pipe 5, water flows into the fixed shell 1 through the left through hole 11, large impurities in the water are filtered through the filter screen 10, then the water flows into the water outlet pipe 12 through the right through hole 11, the flow velocity of the water in the water pipe 12 is detected through the flow velocity sensor 13, when the flow velocity is reduced, the filter screen 10 is blocked, at the moment, the flow velocity sensor 13 sends a signal to the electric cabinet 2, the electric cabinet 2 controls the motor 16 to work, the output end of the electric cabinet drives the threaded rod 6 to rotate, so that the threaded sleeve 19 on the surface of the threaded sleeve moves downwards, the scraper 20 is driven to scrape the left side of the filter screen 10, the large impurities on the surface of the filter screen are scraped, the anti-blocking effect is achieved, the accumulated impurities can be discharged through the drainage pipe 7, the water entering the water outlet pipe 12 overflows upwards to the detection pipe 24 through the communicating pipe 21, when water quality needs to be detected, the sealing cover 33 is opened, water in the detection pipe 24 can be directly detected, and the check valve 22 can avoid water backflow in the detection pipe 24.
In summary, the following steps: this a water conservancy pipeline for hydraulic engineering, through set casing 1, electric cabinet 2, inlet tube 5, threaded rod 6, fixed frame 9, filter screen 10, through-hole 11, outlet pipe 12, flow sensor 13, gland 15, motor 16, thread bush 19, scraper blade 20, communicating pipe 21, check valve 22, sealed lid 23 and detecting tube 24's cooperation is used, the current water conservancy pipeline of having solved does not possess the function of filtering impurity, and impurity piles up the jam that leads to the pipeline very easily at the pipeline inner wall, and simultaneously, the inconvenient problem that detects is carried out to the quality of water in the pipeline.
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 (7)
1. A water conservancy pipeline for hydraulic engineering, includes set casing (1), its characterized in that: the top of set casing (1) is run through and is provided with fixed frame (9), the bottom of fixed frame (9) is run through to the bottom of set casing (1) inner chamber, the center department of fixed frame (9) runs through and inlays and have filter screen (10), the top of set casing (1) just is located and is provided with gland (15) directly over fixed frame (9), gland (15) fixed connection is in the top of set casing (1), the left side fixedly connected with motor (16) at set casing (1) top, the bottom of motor (16) output runs through set casing (1) and fixedly connected with threaded rod (6), the bottom of threaded rod (6) extends to the bottom of set casing (1) inner chamber, the surperficial thread bush of threaded rod (6) is equipped with thread bush (19), the right side fixedly connected with scraper blade (20) of thread bush (19), the right side of the scraper (20) is in contact with the left side of the filter screen (10), the left side of the threaded sleeve (19) is fixedly connected with a limiting plate (18), the top of the limiting plate (18) is provided with a limiting rod (17) in a penetrating manner, the top and the bottom of the limiting rod (17) are respectively fixedly connected with the top and the bottom of an inner cavity of the fixed shell (1), the left side of the bottom of the fixed shell (1) is communicated with a sewage discharge pipe (7), a sewage discharge valve (8) is fixedly mounted on the surface of the sewage discharge pipe (7), the left side of the fixed shell (1) is communicated with a water inlet pipe (5), the top of the water inlet pipe (5) is fixedly connected with an electric cabinet (2), the right side of the fixed shell (1) is communicated with a water outlet pipe (12), through holes (11) are formed in the left side and the right side of the fixed shell (1), and the left side of the top of the inner cavity of the water outlet pipe (12) is fixedly connected with a flow velocity sensor (13), the top intercommunication of outlet pipe (12) has communicating pipe (21), the inner chamber fixed mounting of communicating pipe (21) has check valve (22), the top intercommunication of communicating pipe (21) has detecting tube (24), the top thread bush on detecting tube (24) surface is equipped with sealed lid (23).
2. A hydraulic conduit for hydraulic engineering according to claim 1, wherein: the mounting groove has been seted up just to the bottom of set casing (1) inner chamber under being located fixed frame (9), and the first sealed pad of inner wall fixedly connected with of mounting groove, be provided with the sealed pad of second between the junction of the top of set casing (1) and fixed frame (9).
3. A hydraulic conduit for hydraulic engineering according to claim 1, wherein: the top fixedly connected with briquetting (14) of gland (15) inner chamber, the bottom of briquetting (14) and the top contact of fixed frame (9), the both sides at gland (15) top all are provided with first bolt, and gland (15) and the top threaded connection of set casing (1) are run through to the bottom of first bolt.
4. A hydraulic conduit for hydraulic engineering according to claim 1, wherein: the surface of motor (16) output and the junction of set casing (1) between through sealed bearing swing joint, the bottom fixedly connected with baffle of threaded rod (6), set up the spacing hole that uses with gag lever post (17) cooperation on limiting plate (18).
5. A hydraulic conduit for hydraulic engineering according to claim 1, wherein: the internal diameter of through-hole (11) is the same with the internal diameter of inlet tube (5) and outlet pipe (12), the equal fixed cover in one side of keeping away from stationary casing (1) on inlet tube (5) and outlet pipe (12) surface is equipped with flange (4), it is equipped with connecting hole (3) to encircle on flange (4).
6. A hydraulic conduit for hydraulic engineering according to claim 1, wherein: the right side of inlet tube (5) and the left side of outlet pipe (12) all run through and are provided with the second bolt, and inlet tube (5) and outlet pipe (12) are run through respectively to both sides second bolt and set casing (1) threaded connection.
7. A hydraulic conduit for hydraulic engineering according to claim 1, wherein: the output end of the flow velocity sensor (13) is connected with the input end of the electric cabinet (2) in a one-way signal mode, and the output end of the electric cabinet (2) is electrically connected with the input end of the motor (16) in a one-way mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022946484.2U CN213929955U (en) | 2020-12-11 | 2020-12-11 | Hydraulic pipeline for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022946484.2U CN213929955U (en) | 2020-12-11 | 2020-12-11 | Hydraulic pipeline for hydraulic engineering |
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| Publication Number | Publication Date |
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| CN213929955U true CN213929955U (en) | 2021-08-10 |
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| CN202022946484.2U Active CN213929955U (en) | 2020-12-11 | 2020-12-11 | Hydraulic pipeline for hydraulic engineering |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113738637A (en) * | 2021-09-02 | 2021-12-03 | 江苏同济分析仪器有限公司 | Pipeline limiting device of high-pressure constant-flow pump pipe for liquid chromatography |
| CN113931274A (en) * | 2021-09-26 | 2022-01-14 | 浙江铭仕兴新暖通科技有限公司 | PEX pipeline system |
| CN114776938A (en) * | 2022-05-09 | 2022-07-22 | 山东水文水环境科技有限公司 | Pipeline for hydraulic engineering with filtering capability based on hydraulic engineering |
-
2020
- 2020-12-11 CN CN202022946484.2U patent/CN213929955U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113738637A (en) * | 2021-09-02 | 2021-12-03 | 江苏同济分析仪器有限公司 | Pipeline limiting device of high-pressure constant-flow pump pipe for liquid chromatography |
| CN113738637B (en) * | 2021-09-02 | 2023-12-01 | 盐城加美机电科技有限公司 | Pipeline limiting device of high-pressure constant-flow pump pipe for liquid chromatography |
| CN113931274A (en) * | 2021-09-26 | 2022-01-14 | 浙江铭仕兴新暖通科技有限公司 | PEX pipeline system |
| CN114776938A (en) * | 2022-05-09 | 2022-07-22 | 山东水文水环境科技有限公司 | Pipeline for hydraulic engineering with filtering capability based on hydraulic engineering |
| CN114776938B (en) * | 2022-05-09 | 2023-06-16 | 山东水文水环境科技有限公司 | Hydraulic engineering pipeline with filtering function based on hydraulic engineering |
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