CN211752954U - Concrete pump cleaning water filtering device - Google Patents

Abstract

The utility model discloses a concrete pump washs water filter equipment belongs to building engineering technical field, including case, filter screen and the drain pipe of intaking. The top of the water inlet tank is open, and the water inlet tank is positioned under the outlet of the concrete pouring pump pipe. The filter screen can be dismantled along the horizontal direction and connect in the case of intaking, includes one-level filter screen, second grade filter screen and tertiary filter screen from top to bottom in proper order. The water outlet pipe is connected with the water outlet at the bottom of the water inlet tank. The device is through installing one-level filter screen, second grade filter screen and the tertiary filter screen that the mesh reduces in proper order from top to bottom in the induction tank to realize the hierarchical filtration with residue mud etc. in the concrete pump cleaning water, the residue after the filtration can be used for the construction. The device simple structure can have enough to meet the need the use many times, and convenient to use is swift.

Description

Concrete pump cleaning water filtering device

Technical Field

The utility model relates to a building engineering technical field specifically is a concrete pump washs water filter equipment.

Background

After concrete pouring of the building structure floor is completed, the pouring pump pipe needs to be washed. The current practice is to directly drain the water from the elevator shaft of the flushing pump pipe, and the water enters the basement to flow freely. The elevator shaft is drained of washing water for many times, cement slurry in the washing water can be precipitated and solidified in the elevator shaft pit for a long time, and a large amount of manpower and material resources are spent in the later period to clean the elevator shaft pit. As the water resource is a non-renewable resource, the sewage drained into the basement cannot be utilized to cause water resource waste and pollute the basement operation environment, and the method is not in accordance with the green construction concept.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete pump washs water filter equipment to in solving and pouring pump line sparge water and directly discharging into the elevator well, mud solidifies in the elevator well hole of depositing for a long time, and the later stage will spend a large amount of manpower and materials and carry out the clearance of elevator well hole, causes the water waste and pollutes the technical problem of basement operation environment moreover.

In order to solve the technical problem, the utility model provides a concrete pump washs water filter equipment, include:

the top of the water inlet tank is open, and the water inlet tank is positioned right below the outlet of the concrete pouring pump pipe;

the filter screen is detachably connected in the water inlet tank along the horizontal direction and sequentially comprises a primary filter screen, a secondary filter screen and a tertiary filter screen from top to bottom;

and the water outlet pipe is connected with a water outlet at the bottom of the water inlet tank.

Preferably, the meshes of the first-stage filter screen, the second-stage filter screen and the third-stage filter screen are sequentially reduced.

Preferably, the cross section of the water inlet tank is rectangular, and the side length of the cross section of the lower part of the water inlet tank is gradually reduced.

Preferably, set up the first filter screen bayonet socket and the second filter screen bayonet socket that all are the rectangle on the relative a set of lateral wall on the case of intaking.

Preferably, the filter screen is the rectangle, all is connected with the picture peg on a set of side relative on the filter screen, a set of side of filter screen passes through the picture peg and inserts in first filter screen bayonet socket and the second filter screen bayonet socket.

Preferably, rubber baffles are connected to the other set of opposite side edges of the filter screen.

Preferably, the water inlet tank is placed on a scaffold.

Compared with the prior art, the utility model discloses a characteristics and beneficial effect do:

(1) the utility model discloses a concrete pump washs water filter equipment is through installing one-level filter screen, second grade filter screen and the tertiary filter screen that the mesh reduces in proper order from top to bottom in the water intaking tank in proper order to realize the hierarchical filtration with residue mud etc. in the concrete pump washing water, the residue after the filtration can be used for the construction.

(2) The utility model discloses concrete pump washs water filter equipment behind the residue of certain one-level filter screen to basis weight, can collect the back with taking out of one side with the filter screen, then insert the filter screen from the filter screen bayonet socket of one side, the picture peg inserts in the filter screen bayonet socket to can dismantle the filter screen with the case of intaking and be connected. Meanwhile, the rubber blocking pieces on the other two sides can fill gaps between the filter screen and the side wall of the water inlet tank, so that residues are prevented from falling from the gaps.

(3) The utility model discloses a concrete pump washs water filter equipment's simple structure can have enough to meet the need the use many times, and convenient to use is swift.

Drawings

FIG. 1 is a schematic view of a concrete pump cleaning water filtering apparatus.

Fig. 2 is a schematic structural view of the water inlet tank.

Fig. 3 is a schematic structural diagram of the filter screen.

The attached drawings are marked as follows: 1-water inlet tank, 2-filter screen, 3-drain pipe, 4-concrete pouring pump pipe, 5-first filter screen bayonet, 6-second filter screen bayonet, 7-plugboard, 8-rubber catch and 9-scaffold.

Detailed Description

In order to make the technical means, innovative features, objectives and functions realized by the present invention easy to understand, the present invention will be further described below.

The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.

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 which the reference is made 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

As shown in fig. 1 to 3, a concrete pump cleaning water filtering apparatus includes a water inlet tank 1, a filter screen 2 and a drain pipe 3. The water inlet tank 1 is placed on the scaffold 9. The cross-section of the water inlet tank 1 is rectangular, and the side length of the cross-section of the lower part of the water inlet tank 1 is gradually reduced. Set up the first filter screen bayonet socket 5 and the second filter screen bayonet socket 6 that all are the rectangle on the relative a set of lateral wall on the case 1 of intaking. The top of case 1 of intaking is uncovered, and case 1 of intaking is located concrete placement pump line 4 exports under, and the delivery port has been seted up to case 1 bottom of intaking. The drain pipe 3 is connected with a water outlet at the bottom of the water inlet tank 1.

Filter screen 2 can dismantle along the horizontal direction and connect in case 1 of intaking, includes one-level filter screen, second grade filter screen and tertiary filter screen from top to bottom in proper order. The meshes of the first-stage filter screen, the second-stage filter screen and the third-stage filter screen are sequentially reduced, so that the classified filtration of the residues is realized. Filter screen 2 is the rectangle, all is connected with picture peg 7 on filter screen 2 a set of opposite side, and a set of side of filter screen 2 passes through picture peg 7 and inserts in first filter screen bayonet 5 and the second filter screen bayonet 6. The other set of opposite side edges of the filter screen 2 are connected with rubber retaining sheets 8.

Filtered water can be repeatedly used for curing floor structure concrete, fire-fighting water and the like, so that the waste of water resources is reduced, and the pollution can be reduced.

The above embodiments are merely illustrative of the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the spirit of the present invention should fall within the protection scope defined by the claims.

Claims (7)

1. A concrete pump cleaning water filtering device is characterized by comprising:

the top of the water inlet tank (1) is open, and the water inlet tank (1) is positioned right below the outlet of the concrete pouring pump pipe (4); the filter screen (2) is detachably connected in the water inlet tank (1) along the horizontal direction and sequentially comprises a first-stage filter screen, a second-stage filter screen and a third-stage filter screen from top to bottom;

and the drain pipe (3) is connected with a water outlet at the bottom of the water inlet tank (1).

2. The concrete pump washing water filtering device as claimed in claim 1, wherein: the meshes of the first-stage filter screen, the second-stage filter screen and the third-stage filter screen are reduced in sequence.

3. The concrete pump washing water filtering device as claimed in claim 1, wherein: the cross section of the water inlet tank (1) is rectangular, and the side length of the cross section of the lower part of the water inlet tank (1) is gradually reduced.

4. The concrete pump washing water filtering device as claimed in claim 3, wherein: a set of opposite side walls on the water inlet tank (1) are provided with a first filter screen bayonet (5) and a second filter screen bayonet (6) which are rectangular.

5. The concrete pump washing water filtering device according to claim 4, wherein: filter screen (2) are the rectangle, all are connected with picture peg (7) on filter screen (2) a set of side relative, insert in first filter screen bayonet socket (5) and second filter screen bayonet socket (6) through picture peg (7) a set of side of filter screen (2).

6. The concrete pump washing water filtering device as claimed in claim 5, wherein: and the other group of opposite side edges of the filter screen (2) are connected with rubber retaining pieces (8).

7. The concrete pump washing water filtering device as claimed in claim 1, wherein: the water inlet tank (1) is placed on the scaffold (9).

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