CN220377333U - Water conservancy tunnel groundwater accuse device of arranging - Google Patents

Abstract

The utility model discloses a water conservancy tunnel groundwater control and drainage device which comprises a filter tank, wherein the middle parts of two sides of the filter tank are respectively communicated with a fixed pipe, one side of each fixed pipe is provided with a connecting mechanism, the inner cavity of the filter tank is provided with a filter mechanism, the filter mechanism comprises a rotating handle, a filter screen, a screw rod, a scraping plate, a water outlet pipe and a sealing cap, one end of the upper end surface of the filter tank is rotationally connected with the rotating handle, the middle part of the inner cavity of the filter tank is fixedly connected with the filter screen, one end of the inner cavity of the filter tank is rotationally connected with the screw rod, and the connecting mechanism comprises a fixed connecting block, a fixed sealing pad, an inner pipe, a movable connecting block, an external connecting pipe, a movable sealing pad, a bolt, a nut and a fixed ring. The utility model is provided with the filter box, the fixed pipe, the connecting mechanism and the filtering mechanism, can avoid the blockage caused by the accumulation of impurities on the surface of the filter screen, and then the sealing cap is rotationally taken down, at the moment, the water and the precipitated impurities are discharged through the water outlet pipe, thereby ensuring that no sediment is accumulated in the filter box.

Description

Water conservancy tunnel groundwater accuse device of arranging

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a hydraulic tunnel groundwater control and drainage device.

Background

The hydraulic engineering is also called water engineering, is used for controlling and allocating surface water and underground water in nature, achieves the aim of removing harm and benefiting, and the control and drainage device for the underground water in tunnels mostly realizes the control and drainage of the underground water through the cooperation of a water level sensor and a valve, controls water flow, prevents flood disasters, and regulates and distributes water quantity so as to meet the needs of people living and production on water resources.

The existing tunnel groundwater control drainage device is inconvenient to filter and clean sediment in water when in use, the pipeline is easy to block, meanwhile, the surface of a filter screen is easy to block due to sediment accumulation, and the surface of the filter screen is inconvenient to clean, so that the water conservancy tunnel groundwater control drainage device is convenient to clean.

Disclosure of Invention

The utility model aims to provide a water conservancy tunnel groundwater control and drainage device which aims to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a device is arranged in water conservancy tunnel groundwater accuse, includes the rose box, the equal intercommunication in rose box both sides middle part has fixed pipe, fixed pipe one side is provided with coupling mechanism, the rose box inner chamber is provided with filtering mechanism, filtering mechanism includes turning handle, filter screen, screw rod, scraper blade, outlet pipe and sealed block, rose box up end one end is rotated and is connected with the turning handle, rose box inner chamber middle part fixedly connected with filter screen, rose box inner chamber one end is rotated and is connected with the screw rod.

Preferably, the connecting mechanism comprises a fixed connecting block, a fixed sealing gasket, an inner pipe, a movable connecting block, an external connecting pipe, a movable sealing gasket, a bolt, a nut, a fixing ring, a supporting plate and a fixing nail, wherein the fixed connecting block is fixedly connected to one side of the fixed pipe, the fixed sealing gasket is fixedly connected to one side of the fixed connecting block, and the inner pipe is movably connected to the inner cavity of the fixed pipe.

Preferably, the movable connecting block is fixedly connected to one side of the inner pipe, the movable sealing gasket is fixedly connected to one side of the movable connecting block, the external connecting pipe is fixedly connected to the other side of the movable connecting block, and the fixed connecting block and the movable connecting block are fixedly connected through the cooperation of bolts and nuts.

Preferably, the two ends of the outer surface of the external connecting pipe are movably connected with fixing rings, the two fixing rings are fixedly connected through bolts, the lower end face of the fixing rings is fixedly connected with a supporting plate, and the inner cavities at the two ends of the lower end face of the supporting plate are all slidably connected with fixing nails.

Preferably, the screw penetrates through the filter tank through the shaft and is fixedly connected with the rotary handle, one end of the outer surface of the screw is in threaded connection with the scraping plate, one end of the lower end face of the filter tank is communicated with the water outlet pipe, and the other end of the water outlet pipe is in threaded connection with the sealing cap.

Compared with the prior art, the utility model has the beneficial effects that: the utility model is provided with the filter box, the fixed pipe, the connecting mechanism and the filtering mechanism, can avoid the blockage caused by the accumulation of impurities on the surface of the filter screen, and then the sealing cap is rotationally taken down, at the moment, the water and the precipitated impurities are discharged through the water outlet pipe, thereby ensuring that no sediment is accumulated in the filter box.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the present utility model in half section;

fig. 3 is a partially exploded view of the present utility model.

In the figure: 1. a filter box; 2. a fixed tube; 3. a connecting mechanism; 31. fixing the connecting block; 32. fixing the sealing gasket; 33. an inner tube; 34. moving the connecting block; 35. an external connection pipe; 36. moving the sealing gasket; 37. a bolt; 38. a nut; 39. a fixing ring; 310. a support plate; 311. fixing nails; 4. a filtering mechanism; 41. a rotating handle; 42. a filter screen; 43. a screw; 44. a scraper; 45. a water outlet pipe; 46. and sealing the cap.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a water conservancy tunnel groundwater accuse row device, including rose box 1, the middle part of rose box 1 both sides all communicates and has fixed pipe 2, and coupling mechanism 3 is installed to fixed pipe 2 one side, and rose box 1 inner chamber installs filtering mechanism 4, and filtering mechanism 4 includes turning handle 41, filter screen 42, screw 43, scraper blade 44, outlet pipe 45 and sealing cap 46, and rose box 1 up end one end rotates and is connected with turning handle 41, and rose box 1 inner chamber middle part fixedly connected with filter screen 42, and rose box 1 inner chamber one end rotates and is connected with screw 43;

the connecting mechanism 3 comprises a fixed connecting block 31, a fixed sealing gasket 32, an inner tube 33, a movable connecting block 34, an external connecting tube 35, a movable sealing gasket 36, a bolt 37, a nut 38, a fixed ring 39, a supporting plate 310 and a fixed nail 311, wherein one side of the fixed tube 2 is fixedly connected with the fixed connecting block 31, one side of the fixed connecting block 31 is fixedly connected with the fixed sealing gasket 32, and an inner cavity of the fixed tube 2 is movably connected with the inner tube 33;

a movable connecting block 34 is fixedly connected to one side of the inner pipe 33, a movable sealing gasket 36 is fixedly connected to one side of the movable connecting block 34, an external connecting pipe 35 is fixedly connected to the other side of the movable connecting block 34, and the fixed connecting block 31 and the movable connecting block 34 are fixedly connected through matching of bolts 37 and nuts 38;

the two ends of the outer surface of the external connecting pipe 35 are movably connected with fixing rings 39, the two fixing rings 39 are fixedly connected through bolts 37, the lower end surface of the fixing ring 39 is fixedly connected with a supporting plate 310, and the inner cavities at the two ends of the lower end surface of the supporting plate 310 are both slidably connected with fixing nails 311;

the screw 43 penetrates through the filter tank 1 through the shaft and is fixedly connected with the rotary handle 41, one end of the outer surface of the screw 43 is in threaded connection with a scraping plate 44, one end of the lower end face of the filter tank 1 is communicated with a water outlet pipe 45, and the other end of the water outlet pipe 45 is in threaded connection with a sealing cap 46.

Working principle: firstly, the inner pipe 3333 is placed in the inner cavity of the fixed pipe 22, then the fixed connecting block 3131 and the movable connecting block 3434 are fixedly connected together through bolts 3737 and nuts 3838, the fixed connecting block 3131 and the movable connecting block 3434 are sealed together through the cooperation of the fixed sealing gasket 3232 and the movable sealing gasket 3636 to improve the tightness, water leakage is avoided, then the two fixing rings 3939 are fixed together through the bolts 37, then the pipe is supported through the supporting plate 310310, the position of the pipe is fixed through nailing the fixing nails 311311 into the ground, the position offset is avoided, the stability of the pipe is improved, water can be drained through the connected multiple pipes, when water enters the filter tank 11 through the external connecting pipe 3535 and the fixing pipe 22, impurities in the water are filtered through the filter screen 4242, when the impurities are accumulated to a certain extent, the screw 4343 is driven to rotate by rotating the rotating handle 4141, the surface of the filter screen 4444 is driven to scrape, the surface of the filter screen 4444 is prevented from being blocked when the screw 4343 rotates, then the sealing cap 4446 is removed through rotating, and no sediment is discharged through the water outlet pipe 4545.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims (5)

1. The utility model provides a water conservancy tunnel groundwater accuse row device, includes rose box (1), its characterized in that: the utility model discloses a filter cabinet, including filter cabinet (1), filter cabinet (1) both sides middle part all communicates there is fixed pipe (2), fixed pipe (2) one side is provided with coupling mechanism (3), filter cabinet (1) inner chamber is provided with filtering mechanism (4), filtering mechanism (4) are including turning handle (41), filter screen (42), screw rod (43), scraper blade (44), outlet pipe (45) and sealed block (46), filter cabinet (1) up end one end is rotated and is connected with turning handle (41), filter cabinet (1) inner chamber middle part fixedly connected with filter screen (42), filter cabinet (1) inner chamber one end is rotated and is connected with screw rod (43).

2. The hydraulic tunnel groundwater control drainage device according to claim 1, wherein: coupling mechanism (3) are including fixed connecting block (31), fixed sealing pad (32), inner tube (33), remove connecting block (34), outside connecting tube (35), remove sealing pad (36), bolt (37), nut (38), retainer plate (39), backup pad (310) and staple (311), fixed connecting block (31) are fixedly connected with on one side of fixed pipe (2), fixed sealing pad (32) are fixedly connected with on one side of fixed connecting block (31), inner tube (33) are connected with in fixed pipe (2) inner chamber swing joint.

3. The hydraulic tunnel groundwater control drainage device according to claim 2, wherein: the inner pipe (33) one side fixedly connected with removes connecting block (34), remove connecting block (34) one side fixedly connected with and remove sealed pad (36), remove connecting block (34) opposite side fixedly connected with outside connecting pipe (35), carry out fixed connection through bolt (37) and nut (38) cooperation between fixed connecting block (31) and the removal connecting block (34).

4. A hydraulic tunnel groundwater control drainage device according to claim 3, characterized in that: the outer connecting pipe (35) surface both ends swing joint has retainer plate (39), two retainer plate (39) are through bolt (37) fixed connection, terminal surface fixedly connected with backup pad (310) under retainer plate (39), terminal surface both ends inner chamber all sliding connection has staple (311) under backup pad (310).

5. The hydraulic tunnel groundwater control drainage device according to claim 1, wherein: the screw rod (43) penetrates through the filter tank (1) through the shaft and is fixedly connected with the rotating handle (41), one end of the outer surface of the screw rod (43) is in threaded connection with the scraping plate (44), one end of the lower end face of the filter tank (1) is communicated with the water outlet pipe (45), and the other end of the water outlet pipe (45) is in threaded connection with the sealing cap (46).