CN217580466U

CN217580466U - Initial rain multi-valve synchronous reverse opening and closing cut-off and flow-dividing control device

Info

Publication number: CN217580466U
Application number: CN202221118930.3U
Authority: CN
Inventors: 李献芳; 李俊龙; 田亚辉
Original assignee: Wuhan Lvmingli Huanneng Co ltd
Current assignee: Wuhan Lvmingli Huanneng Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-10-14
Anticipated expiration: 2032-05-09

Abstract

The utility model relates to a synchronous reverse opening and close of first rain multivalve reposition of redundant personnel controlling means that dams, including the device main part, its surface is equipped with the inlet tube, first outlet pipe and second outlet pipe, reposition of redundant personnel subassembly dams, its partition portion that includes the expansion part and locate the expansion part's expansion end, filtering component, its support including locating the partition portion surface with locate the filter house on the support, when the partition portion blocks the second outlet pipe, the one end of inlet tube is blockked to the filter house for filter the inside rivers of inlet tube access arrangement main part, the utility model discloses an established reposition of redundant personnel subassembly that dams, when needing discharge the water purification, can carry out the shutoff to the second outlet pipe by the partition portion, meanwhile, filtering component also together removes the mouth of pipe department to the inlet tube and shelters from, will be filtered the dirty part that carries in the rainwater of sending into by the inlet tube, when guaranteeing the reposition of redundant personnel, also can play certain purification effect to the rainwater that flows.

Description

Initial rain multi-valve synchronous reverse opening and closing cut-off and flow-dividing control device

Technical Field

The utility model relates to an urban road surface rainwater is collected and is utilized the system field, concretely relates to synchronous reverse flow control device that dams of opening and close of first rain multivalve.

Background

The urban drainage system is used for draining accumulated water generated in cities and rainwater falling into a basin in rainy days through pipelines arranged below urban roads, and is an important component of urban public facilities.

In current urban drainage system, when meetting rainy day, the rainwater that gets into among the drainage system often can carry more dirty, nevertheless after long-time rainy, the dirty that the rainwater that discharges into among the drainage system contains can reduce for a large extent, for make full use of rainwater this moment, need design a reposition of redundant personnel controller and come to reposition of redundant personnel rainwater and sewage, and because still have certain pollutant in the rainwater that the pollutant is less, for making things convenient for subsequent rainwater to utilize, reposition of redundant personnel controller should possess certain rainwater filtering capability.

SUMMERY OF THE UTILITY MODEL

Based on the above, the utility model provides a just rain multivalve is synchronous reversely to be opened and close flow-cutting split-flow control device to solve in the current urban drainage system comparatively clean rainwater extravagant easily, and still have partial dirty in the rainwater, need follow-up problem of clearing up.

The utility model provides an above-mentioned technical problem's technical scheme as follows:

first rain multivalve is synchronous reverse to be opened and close and is dammed reposition of redundant personnel controlling means, including the device main part, its surface is equipped with inlet tube, first outlet pipe and second outlet pipe, damps the reposition of redundant personnel subassembly, and it includes the pars contractilis and locates the partition portion of the expansion end of pars contractilis, the partition portion is arranged in carrying out the shutoff to arbitrary one mouth of pipe in first outlet pipe and the second outlet pipe, and filter assembly, it is including locating the support on partition portion surface and locating the filter house on the support, when the partition portion blockked the second outlet pipe, the filter house blockked the one end of inlet tube for filter the inside rivers of inlet tube entering device main part.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, the surface of the device main body is provided with an opening, and a cover plate is installed at the opening.

Furthermore, a cover body is arranged on the surface of the cover plate, and the telescopic part is arranged in the cover body.

Furthermore, the cover body is arranged outside the device main body, and the movable end of the telescopic part penetrates through the cover plate and extends into the device main body.

Further, the apron surface is equipped with the through-hole that is used for the pars contractilis to pass, and the inside of this through-hole is equipped with scrapes the cover of getting of scraping the pars contractilis surface steam.

Furthermore, a limiting mechanism capable of limiting the partition part is arranged in the device main body and used for limiting a displacement path of the partition part between the first water outlet pipe and the second water outlet pipe.

Further, the surface of support is equipped with spacing fixed subassembly, the outside that the one end that support was kept away from to spacing fixed subassembly extends to the apron for carry on spacingly and support moving down to the filter house of inlet tube department.

Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

1. the utility model discloses an established reposition of redundant personnel subassembly that dams for can come to control the break-make of first outlet pipe and second outlet pipe through the partition cooperation pars contractilis that establishes, when the water purification of needs discharge, can come to carry out the shutoff to the second outlet pipe by the partition, meanwhile, the filter assembly also together removes and shelters from the mouth of pipe department of inlet tube, the part dirt that carries in the rainwater of sending into by the inlet tube filters, when guaranteeing the reposition of redundant personnel, also can play certain purification effect to the rainwater of efflux.

2. The utility model discloses an established scrape and get the cover, can be at the in-process of pars contractilis activity, come to be stained with the water droplet that attaches to the expansion end surface of pars contractilis and strike off, avoid steam to enter into the normal work of the inside influence pars contractilis of the cover body, simultaneously, the spacing fixed subassembly of establishing can consolidate the filter house to also can guarantee its stability when receiving the impact of rivers in the filter house.

Drawings

Fig. 1 is a schematic view of a front cross-sectional structure of a primary rain multi-valve synchronous reverse opening and closing intercepting and shunting control device provided by an embodiment of the utility model;

FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective;

FIG. 3 is a perspective view of the bracket and the filter unit;

FIG. 4 is a schematic perspective view of a scraping sleeve;

in the drawings, the components represented by the respective reference numerals are listed below:

1. a device main body; 2. a flow-intercepting and distributing component; 201. a telescopic part; 202. a partition part; 3. a first water outlet pipe; 4. a second water outlet pipe; 5. a filter assembly; 501. a support; 502. a filtering part; 6. a cover plate; 7. a cover body; 8. scraping the sleeve; 9. a limiting mechanism; 10. a limiting and fixing component; 11. and (4) a water inlet pipe.

Detailed Description

To facilitate an understanding of the present application, the present application will now be described more fully with reference to the accompanying drawings. Embodiments of the present application are set forth in the accompanying drawings. This application may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the present application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

It will be understood that spatial relationship terms, such as "under", "below", "beneath", "below", "over", "above", and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements or features described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary terms "under" and "under" can encompass both an orientation of above and below. In addition, the device may also include additional orientations (e.g., rotated 90 degrees or other orientations) and the spatial descriptors used herein interpreted accordingly.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or be connected to the other element through intervening elements. The "connection" in the following embodiments is understood as "electrical connection", "communication connection", or the like if the connected circuits, modules, units, or the like have electrical signals or data transmission therebetween.

As used herein, the singular forms "a", "an" and "the" may include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises/comprising," "includes" or "including," etc., specify the presence of stated features, integers, steps, operations, components, parts, or combinations thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof.

Referring to fig. 1-3, the primary rain multi-valve synchronous reverse opening and closing cut-off and flow-dividing control device includes a device main body 1, a water inlet pipe 11 is arranged on the surface of the device main body, a first water outlet pipe 3 and a second water outlet pipe 4, a cut-off and flow-dividing assembly 2 including a telescopic portion 201 and a partition portion 202 arranged at the movable end of the telescopic portion 201, the partition portion 202 is used for plugging any pipe orifice of the first water outlet pipe 3 and the second water outlet pipe 4, and a filter assembly 5 including a support 501 arranged on the surface of the partition portion 202 and a filter portion 502 arranged on the support 501, when the partition portion 202 blocks the second water outlet pipe 4, the filter portion 502 blocks one end of the water inlet pipe 11 and is used for filtering water flow of the water inlet pipe 11 entering the device main body 1.

Preferably, pars contractilis 201 is the pneumatic cylinder, and filter part 502 is the string bag structure that the bore is unanimous with the bore of inlet tube 11, and string bag structure department is equipped with the solid fixed ring that is used for supporting the string bag.

To be convenient for change the string bag, further, connecting a slider of the solid fixed ring top fixedly connected with of string bag, and the surface of support 501 is equipped with the spout that supplies the slider to pack into, when needs are changed the string bag, only need through slider and spout with string bag and solid fixed ring take out can.

The device main body 1 is a hollow cylindrical structure with an open top, the partition part 202 is tightly attached to the inside of the device main body 1 to seal the first water outlet pipe 3 and the second water outlet pipe 4, and the partition part 202 is preferably an arc-shaped plate-shaped structure.

In the rain in-process, if after raining for a long time, need shunt comparatively clean rainwater, then can stretch out and draw back by operator control pars contractilis 201, thereby make wall portion 202 block up second outlet pipe 4, let first outlet pipe 3 can be smooth with the inside intercommunication of device main part 1, let clean rainwater can discharge to the external world in first outlet pipe 3, and simultaneously, support 501 that connects on the wall portion 202 also can follow wall portion 202 with filter house 502 and descend together, let filter house 502 carry out preliminary simple filtration to the rainwater of going into in the inlet tube 11, dirty the straining of part that still contains in the rainwater, so that subsequent processing.

In order to avoid the situation that the net bag in the filtering part 502 is blocked after long-time work, the net bag with the mesh number preferably of 2-5 meshes can be selected, and further, the net bag with the holes for draining water arranged inside can be selected, so that the filtering part has certain filtering capacity and can also have good flowing water passing performance.

Referring to fig. 1, in the present embodiment, an opening is formed on a surface of the apparatus main body 1, a cover plate 6 is installed and connected to the opening, a cover 7 is disposed on a surface of the cover plate 6, the expansion portion 201 is disposed inside the cover 7, the cover 7 is disposed outside the apparatus main body 1, and a movable end of the expansion portion 201 penetrates through the cover plate 6 and extends into the apparatus main body 1.

In order to ensure the tightness of the telescopic part 201, the cover body 7 is preferably a shell, the cover body 7 is mounted at the top of the cover plate 6 through bolts, when the telescopic part 201 needs to be overhauled, the cover body 7 can be detached, the service life of the telescopic part 201 is prolonged, and in consideration of the actual work requirement, the telescopic part 201 can be a hydraulic cylinder or an air cylinder, the extension and the shortening of the telescopic part 201 can be controlled remotely only through being electrically connected with external equipment, and the telescopic part is friendly to users and a road drainage system in the actual work.

Referring to fig. 4, the cover plate 6 of the present embodiment has a through hole for the telescopic portion 201 to pass through, and a scraping sleeve 8 for scraping the moisture on the surface of the telescopic portion 201 is disposed inside the through hole.

Preferably, scrape and get cover 8 and be tip frustum column structure down, and scrape the through-hole of getting cover 8 inside and hug closely in the expansion part 201's expansion end, scrape for the assurance and get the effect of cover 8 and expansion part 201 expansion end closely laminating and play and scrape and get the water droplet in order to avoid steam to enter into to cover 7 insidely, scrape and get cover 8 preferred PP plastics.

Referring to fig. 1-2, the device body 1 of the present embodiment is provided with a limiting mechanism 9 inside for limiting the position of the partition 202, and is used to limit the displacement path of the partition 202 between the first water outlet pipe 3 and the second water outlet pipe 4.

The number of the limiting mechanisms 9 is preferably two, the two limiting mechanisms 9 are respectively distributed on two sides of the partition portion 202, the limiting mechanisms 9 are plates in arc structures, the inner wall of the device main body 1 can be matched with the plates to clamp the partition portion 202, the partition portion 202 is limited, meanwhile, the partition portion 202 can be tightly attached to the inner wall of the device main body 1, and normal operation of the partition function is guaranteed.

Referring to fig. 1, a limiting fixing component 10 is disposed on a surface of the bracket 501 of the present embodiment, and an end of the limiting fixing component 10 away from the bracket 501 extends to an outside of the cover plate 6 for limiting and supporting the filtering portion 502 moving down to the water inlet pipe 11.

Preferably, spacing fixed subassembly 10 is the T shape pole, and the horizontal pole of T shape pole is located the outside of apron 6, and the montant is then fixed with the top of support 501, can receive the impact of rivers or when the deposit has more dirty in the inside filtering part 502, for support 501 provides certain support, guarantees that filtering part 502 can align with inlet tube 11.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The synchronous reverse of many valves of rain of beginning is opened and close and is dammed off reposition of redundant personnel controlling means, its characterized in that includes:

the device comprises a device main body (1), a water inlet pipe (11), a first water outlet pipe (3) and a second water outlet pipe (4) are arranged on the surface of the device main body;

the flow intercepting and distributing assembly (2) comprises a telescopic part (201) and a partition part (202) arranged at the movable end of the telescopic part (201), wherein the partition part (202) is used for plugging any pipe orifice in the first water outlet pipe (3) and the second water outlet pipe (4);

and the filtering assembly (5) comprises a support (501) arranged on the surface of the partition part (202) and a filtering part (502) arranged on the support (501), and when the partition part (202) blocks the second water outlet pipe (4), one end of the water inlet pipe (11) is blocked by the filtering part (502) and is used for filtering water flow entering the device main body (1) from the water inlet pipe (11).

2. The initial rain multi-valve synchronous reverse opening and closing intercepting and shunting control device according to claim 1, characterized in that an opening is formed in the surface of the device main body (1), and a cover plate (6) is installed at the opening.

3. The initial rain multi-valve synchronous reverse opening and closing intercepting and flow dividing control device according to claim 2, wherein a cover body (7) is arranged on the surface of the cover plate (6), and the telescopic part (201) is arranged inside the cover body (7).

4. The initial rain multi-valve synchronous reverse opening and closing intercepting and flow dividing control device according to claim 3, wherein the cover body (7) is arranged outside the device main body (1), and the movable end of the telescopic part (201) penetrates through the cover plate (6) and extends into the device main body (1).

5. The initial rain multi-valve synchronous reverse opening and closing intercepting and shunting control device as claimed in claim 3, wherein a through hole for the telescopic part (201) to pass through is formed in the surface of the cover plate (6), and a scraping sleeve (8) for scraping water vapor on the surface of the telescopic part (201) is arranged inside the through hole.

6. The initial rain multi-valve synchronous reverse opening and closing intercepting and shunting control device according to claim 1, characterized in that a limiting mechanism (9) capable of limiting the partition part (202) is arranged inside the device main body (1) and used for limiting a displacement path of the partition part (202) between the first water outlet pipe (3) and the second water outlet pipe (4).

7. The initial rain multi-valve synchronous reverse opening and closing flow intercepting and flow dividing control device as claimed in claim 1, wherein a limiting fixing component (10) is arranged on the surface of the support (501), and one end, far away from the support (501), of the limiting fixing component (10) extends to the outside of the cover plate (6) and is used for limiting and supporting the filtering portion (502) moving downwards to the water inlet pipe (11).