Water blocking device for pump station
By combining rotating and sliding components, the shortcomings of water-blocking devices in pumping stations in regulating water flow and sealing are solved, achieving stable water blocking and sealing effects under heavy rain and improving the safety of pumping stations.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-14
- Publication Date
- 2026-03-27
AI Technical Summary
Existing water-blocking devices used in pumping stations cannot stably regulate the water flow during use, are prone to leakage and seepage, and are easily damaged by heavy rain, reducing their service life.
The design employs a combination of rotating and sliding components. A rotating motor drives the fan blades to rotate and regulate the water flow. The sliding door slides to block the circular groove, and the use of locking blocks and sealing gaskets enhances the airtightness and stability, thereby achieving stable control of the water flow.
It has achieved stable control of water flow under extreme rainstorm conditions, improved the stability and airtightness of the water blocking device, and protected the safety of the pumping station facilities.
Smart Images
Figure CN224048346U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to water conservancy and hydropower technical field, concretely is a kind of water blocking device for pump station. BACKGROUND
[0002] Water blocking device for pump station is a kind of equipment installed in the relevant parts of pump station, to prevent abnormal backflow of water flow, ensure normal operation of pump station, protect pump station facilities from water flow impact damage, it is mainly applied to various flood control, drainage, irrigation and other functions of pump station, is one of the key equipment to ensure the safe and stable work of pump station.
[0003] At present, water blocking device for pump station cannot stably adjust and control water flow size in the process of use, and water leakage is easy when water blocking, which reduces the airtightness. UTILITY MODEL CONTENT
[0004] The utility model discloses a kind of water blocking device for pump station, to solve the problem that the speed of water flow is turbulent when encountering heavy rain in the above background technology, water blocking is carried out by closing valve alone, which can cause damage to valve, reduce service life. To achieve the above purpose, the utility model provides the following technical scheme: a kind of water blocking device for pump station, including wall, rotating assembly is arranged in the inside of wall, the rotating assembly includes circular groove, the circular groove is opened in the inside of wall, fixedly connected with fixed frame in the inside of circular groove, rotating motor one is fixedly connected in the inside of fixed frame, the transmission end of rotating motor one is fixedly connected with rotating shaft, the other end side surface of rotating shaft has fan leaf one, the side of fan leaf one is fixedly connected with several clamping blocks, the side of clamping block is fixedly connected with sealing pad, the inside of circular groove is fixedly connected with fan leaf two and fan leaf two is movably connected with rotating shaft, the side of fan leaf two is opened with several clamping grooves, this kind of water blocking device for pump station, by adding rotating assembly, fixed frame is fixed in circular groove, rotating motor one is fixedly connected with fan leaf one by rotating shaft respectively, movably connected with fan leaf two, fan leaf one is rotated by rotating motor one, can make that fan leaf two and fan leaf one can be closed, clamping block can be inserted into clamping groove to improve closeness and stability, sealing pad improves airtightness, fan leaf one can be rotated and adjusted with the size of fan leaf two opening, and due to the limiting adjustment of clamping block is more stable, so as to stably control water flow, improve stability.
[0005] Further preferably, the side of the wall is provided with a sliding assembly, the sliding assembly comprising a fixed strip.
[0006] Further preferably, the fixed strip is fixedly connected to one side of the wall body, and a sliding groove is formed in the fixed strip; the water blocking device for the pump station is provided with a sliding assembly, the bottom of the sliding door slides through the base and the connecting rod, the top of the sliding door slides through the T-shaped groove and the T-shaped block, the base and the T-shaped block are provided with limiting blocks, the stability of sliding is improved, the rotating motor two drives the gear to rotate, the gear is in meshing connection with the rack, so that the sliding of the sliding door is controlled, the sliding door blocks the circular groove to block water, the stability of water blocking is improved, the water blocking can be stable even in the case of heavy rain, and the safety of water conservancy is improved.
[0007] Further preferably, the fixed strip is fixedly connected to one side of the wall body, and a sliding groove is formed in the fixed strip; the water blocking device for the pump station is provided with a sliding assembly, the bottom of the sliding door slides through the base and the connecting rod, the top of the sliding door slides through the T-shaped groove and the T-shaped block, the base and the T-shaped block are provided with limiting blocks, the stability of sliding is improved, the rotating motor two drives the gear to rotate, the gear is in meshing connection with the rack, so that the sliding of the sliding door is controlled, the sliding door blocks the circular groove to block water, the stability of water blocking is improved, the water blocking can be stable even in the case of heavy rain, and the safety of water conservancy is improved.
[0008] Further preferably, the fixed strip is fixedly connected to one side of the wall body, and a sliding groove is formed in the fixed strip; the water blocking device for the pump station is provided with a sliding assembly, the bottom of the sliding door slides through the base and the connecting rod, the top of the sliding door slides through the T-shaped groove and the T-shaped block, the base and the T-shaped block are provided with limiting blocks, the stability of sliding is improved, the rotating motor two drives the gear to rotate, the gear is in meshing connection with the rack, so that the sliding of the sliding door is controlled, the sliding door blocks the circular groove to block water, the stability of water blocking is improved, the water blocking can be stable even in the case of heavy rain, and the safety of water conservancy is improved.
[0009] Further preferably, the fixed strip is fixedly connected to one side of the wall body, and a sliding groove is formed in the fixed strip; the water blocking device for the pump station is provided with a sliding assembly, the bottom of the sliding door slides through the base and the connecting rod, the top of the sliding door slides through the T-shaped groove and the T-shaped block, the base and the T-shaped block are provided with limiting blocks, the stability of sliding is improved, the rotating motor two drives the gear to rotate, the gear is in meshing connection with the rack, so that the sliding of the sliding door is controlled, the sliding door blocks the circular groove to block water, the stability of water blocking is improved, the water blocking can be stable even in the case of heavy rain, and the safety of water conservancy is improved.
[0010] Further preferably, the fixed strip is fixedly connected to one side of the wall body, and a sliding groove is formed in the fixed strip; the water blocking device for the pump station is provided with a sliding assembly, the bottom of the sliding door slides through the base and the connecting rod, the top of the sliding door slides through the T-shaped groove and the T-shaped block, the base and the T-shaped block are provided with limiting blocks, the stability of sliding is improved, the rotating motor two drives the gear to rotate, the gear is in meshing connection with the rack, so that the sliding of the sliding door is controlled, the sliding door blocks the circular groove to block water, the stability of water blocking is improved, the water blocking can be stable even in the case of heavy rain, and the safety of water conservancy is improved.
[0011] Further preferably, the fixed strip is fixedly connected to one side of the wall body, and a sliding groove is formed in the fixed strip; the water blocking device for the pump station is provided with a sliding assembly, the bottom of the sliding door slides through the base and the connecting rod, the top of the sliding door slides through the T-shaped groove and the T-shaped block, the base and the T-shaped block are provided with limiting blocks, the stability of sliding is improved, the rotating motor two drives the gear to rotate, the gear is in meshing connection with the rack, so that the sliding of the sliding door is controlled, the sliding door blocks the circular groove to block water, the stability of water blocking is improved, the water blocking can be stable even in the case of heavy rain, and the safety of water conservancy is improved.
[0012] Compared with the prior art, the water blocking device for the pump station has the advantages that:
[0013] The water blocking device for the pump station is provided with a rotating assembly, the fixed frame is fixed in the circular groove, the rotating motor one is fixedly connected with the fan blade one through the rotating shaft and movably connected with the fan blade two, the rotating motor one drives the fan blade one to rotate, the fan blade two and the fan blade one can be folded and closed, the clamping block can be inserted into the clamping groove to improve the closing property and stability, the sealing gasket improves the airtightness, the fan blade one can be rotated to adjust the opening size of the fan blade two, and the limiting adjustment of the clamping block is more stable, so that the water flow is stably controlled, and the stability is improved.
[0014] The utility model discloses a pump station is with water -resisting device, through adding sliding assembly, the bottom of sliding door is through the base and connecting rod and slides, the top of sliding door is through T -shaped groove and T -shaped block and slides, and the base and T -shaped block are limited and promote the stability of sliding, and the rotation motor no. 2 drives gear rotation, and gear and rack meshed connection are connected to control the sliding of sliding door, control sliding door and block up round groove and carry out water -resisting, through the additional sliding door, the stability of water -resisting is promoted, makes the situation of meeting the extra heavy rain also can stably water -resisting, improves the security of water conservancy. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is the three -dimensional structure schematic diagram of the utility model;
[0016] Figure 2 It is the split structure schematic diagram of the utility model;
[0017] Figure 3 It is the local structure schematic diagram of the utility model Figure 1 ;
[0018] Figure 4 It is the local structure schematic diagram of the utility model Figure 2 ;
[0019] Figure 5 It is the local structure schematic diagram of the utility model Figure 3 ;
[0020] Figure 6 It is the local structure schematic diagram of the utility model Figure 4 .
[0021] In the drawing: 1, wall body;2, rotating assembly;201, round groove;202, fixed frame;203, rotation motor no. 1;204, rotating shaft;205, fan blade no. 1;206, clamping block;207, sealing pad;208, fan blade no. 2;209, clamping groove;3, sliding assembly;301, fixed strip;302, sliding groove;303, connecting rod;304, limiting block;305, base;306, sliding door;307, rack;308, rotation motor no. 2;309, gear;310, T -shaped groove;311, T -shaped block;4, diamond block;5, filter screen. DETAILED DESCRIPTION
[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative work belong to the scope of the utility model protection.
[0023] Please refer toFigure 1 Figure 6 The utility model provides a water blocking device for pump station, including wall body 1, the inside of wall body 1 is provided with rotating assembly 2, rotating assembly 2 includes round groove 201, and the inside of wall body 1 is set up with fixed frame 202 in round groove 201, and the inside of fixed frame 202 is fixedly connected with rotating motor no.
[0024] In the embodiment, as shown in Figure 1 、 Figure 2 、 Figure 5 and Figure 6 , one side of wall body 1 is provided with sliding assembly 3, and sliding assembly 3 includes fixed strip 301.
[0025] In the embodiment, as shown in Figure 1 、 Figure 2 、 Figure 5 and Figure 6 , fixed strip 301 is fixedly connected to one side of wall body 1, and sliding groove 302 is formed in the inside of fixed strip 301.
[0026] In the embodiment, as shown in Figure 1 、 Figure 2 、 Figure 5 and Figure 6 , the opposite side of fixed strip 301 is fixedly connected with limiting block 304, and connecting rod 303 is fixedly connected to one side of limiting block 304.
[0027] In the embodiment, as shown in Figure 1 、 Figure 2 、 Figure 5 and Figure 6 , base 305 is movably connected to the side surface of connecting rod 303, sliding door 306 is fixedly connected to the top of base 305, and rack 307 is fixedly connected to the top of sliding door 306.
[0028] In the embodiment, as shown in Figure 1 、 Figure 2 、 Figure 5 and Figure 6 , rotating motor no.
[0029] In the embodiment, as shown in Figure 1 and Figure 2 As shown, the wall body 1 is provided with a T-shaped slot 310 on one side, and the wall body 1 is fixedly connected with a filter screen 5 on one side.
[0030] In the embodiment, as shown in Figure 1 and Figure 2 As shown, the sliding door 306 is fixedly connected with a rhombic block 4 on one side, and the sliding door 306 is fixedly connected with a T-shaped block 311 on one side.
[0031] The use method and advantages of the utility model are as follows:
[0032] In the embodiment, as shown in Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 As shown, the fixed frame 202 is fixed in the circular groove 201, the rotating motor one 203 is fixedly connected with the fan blade one 205 through the rotating shaft 204, and the fan blade two 208 is movably connected with the fan blade one 205, the fan blade two 208 and the fan blade one 205 can be folded and closed by driving the fan blade one 205 to rotate through the rotating motor one 203, the clamping block 206 can be inserted into the clamping groove 209 to improve the closure and stability, the sealing gasket 207 improves the airtightness, the fan blade one 205 can be rotated to adjust the size of the opening of the fan blade two 208, and the adjustment is more stable due to the limiting adjustment of the clamping block 206, so that the water flow is stably controlled, the bottom of the sliding door 306 slides through the base 305 and the connecting rod 303, the top of the sliding door 306 slides through the T-shaped slot 310 and the T-shaped block 311, and the base 305 and the T-shaped block 311 are limited to improve the stability of sliding, the rotating motor two 308 drives the gear 309 to rotate, and the gear 309 is meshed and connected with the rack 307, so that the sliding of the sliding door 306 is controlled, the sliding door 306 blocks the circular groove 201 to control water, the stability of water blocking is improved by adding the sliding door 306, so that the water can be stably blocked even in the case of a heavy rain, and the safety is improved.
[0033] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above-mentioned embodiments, the above-mentioned embodiments and descriptions in the specification are only preferred examples of the utility model, and are not used to limit the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A water barrier for a pump station comprising a wall (1), characterised in that: The inside of the wall (1) is provided with a rotating assembly (2), the rotating assembly (2) includes a circular groove (201), the circular groove (201) is opened in the inside of the wall (1), the inside of the circular groove (201) is fixedly connected with a fixed frame (202), the inside of the fixed frame (202) is fixedly connected with a rotating motor one (203), the driving end of the rotating motor one (203) is fixedly connected with a rotating shaft (204), the other end surface of the rotating shaft (204) is provided with a fan one (205), one side of the fan one (205) is fixedly connected with a plurality of clamping blocks (206), one side of the clamping block (206) is fixedly connected with a sealing gasket (207), the inside of the circular groove (201) is fixedly connected with a fan two (208) and the fan two (208) is movably connected with the rotating shaft (204), one side of the fan two (208) is provided with a plurality of clamping grooves (209).
2. A water blocking device for a pump station according to claim 1, characterized in that: The wall (1) is provided with a sliding assembly (3) on one side, the sliding assembly (3) includes a fixed strip (301).
3. A water blocking device for a pump station according to claim 2, characterized in that: The fixed strip (301) is fixedly connected on one side of the wall (1), the inside of the fixed strip (301) is provided with a sliding groove (302).
4. A water blocking device for a pump station according to claim 3, characterized in that: The opposite side of the fixed strip (301) is fixedly connected with a limiting block (304), one side of the limiting block (304) is fixedly connected with a connecting rod (303).
5. A water barrier for a pump station as claimed in claim 4, characterized in that: The side surface of the connecting rod (303) is movably connected with a base (305), the top of the base (305) is fixedly connected with a sliding door (306), the top of the sliding door (306) is fixedly connected with a rack (307).
6. A water blocking device for a pump station according to claim 1, characterized in that: The inside of the wall (1) is fixedly connected with a rotating motor two (308), the driving end of the rotating motor two (308) is fixedly connected with a gear (309).
7. The water blocking device for a pump station according to claim 1, characterized in that: The wall (1) is provided with a T-shaped groove (310) on one side, the wall (1) is fixedly connected with a filter screen (5).
8. The water blocking device for a pump station according to claim 5, characterized in that: One side of the sliding door (306) is fixedly connected with a rhombus block (4), one side of the sliding door (306) is fixedly connected with a T-shaped block (311).