CN214738690U

CN214738690U - Dredging device for drainage engineering

Info

Publication number: CN214738690U
Application number: CN202120390872.9U
Authority: CN
Inventors: 牛捷
Original assignee: Ningxia Shengyang Construction Engineering Co ltd
Current assignee: Ningxia Shengyang Construction Engineering Co ltd
Priority date: 2021-02-22
Filing date: 2021-02-22
Publication date: 2021-11-16
Anticipated expiration: 2031-02-22

Abstract

The utility model discloses a dredging device for drainage engineering, which comprises a device main body, wherein a sewage pipe penetrates through the device main body, the sewage pipe extends to the outer wall of the bottom end of the device main body and is movably inserted with a connecting pipe at the tail end, and a suction pipe head is fixed at the tail end of the connecting pipe; the sliding blocks are fixed on the surfaces of the two sides of the connecting pipe, which are positioned in the sewage pipe; the sewage pipe is internally provided with symmetrical sliding grooves which are in sliding fit with the sliding blocks, the sliding blocks are in plug fit with the sliding grooves, a cavity bearing of the sewage pipe is connected with a rotating shaft corresponding to the sliding grooves, the outer wall of the rotating shaft is sleeved with a gear, and one side of the gear is in meshing connection with a rack clamping block; a clamping groove clamped with the rack clamping block is formed in the surface of one side of the sliding block; through the rack fixture block that sets up, can dismantle, wash the suction pipe head convenient, quick, prevented piling up of silt then to ensured the normal water conservancy diversion effect of suction pipe head to sewage.

Description

Dredging device for drainage engineering

Technical Field

The utility model relates to a drainage engineering technical field especially relates to a drainage engineering is with desilting device.

Background

As is known, the water supply and drainage project is studied on the problem of a social cycle of water, water supply: a modern water supply plant extracts natural water from rivers and lakes every day, purifies the water into tap water meeting the production and domestic water standards by a series of physical and chemical means, and then conveys the tap water to thousands of households through a four-way eighty-percent urban water network for drainage: the advanced sewage treatment plant is used for centralized treatment of sewage and wastewater produced and used in our production and living, and then the sewage and wastewater are discharged into rivers and lakes cleanly, and the process of taking water, treating, conveying, retreating and then discharging is the main content to be researched in water supply and drainage engineering.

However, the existing dredging device still has some disadvantages, after the device is used for a long time, excessive impurities such as silt can be attached to the inner wall of the suction pipe head, and if the impurities are not cleaned, the blockage can be caused, so that the dredging device for the drainage engineering is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a drainage is desilting device for engineering, through the disassembly body who sets up, can be convenient, quick dismantle, wash the suction tube head, prevented piling up of silt then to ensured the normal water conservancy diversion effect of suction tube head to sewage, also prolonged the life of suction tube head simultaneously.

In order to solve the technical problem, the utility model provides a following technical scheme: a dredging device for drainage engineering comprises a device main body, wherein a sewage pipe penetrates through the device main body, the sewage pipe extends to the outer wall of the bottom end of the device main body, a connecting pipe is movably inserted at the tail end of the sewage pipe, and a suction pipe head is fixed at the tail end of the connecting pipe; the sliding blocks are fixed on the surfaces of the two sides of the connecting pipe, which are positioned in the sewage pipe; the sewage pipe is internally provided with symmetrical sliding grooves which are in sliding fit with the sliding blocks, the sliding blocks are in plug fit with the sliding grooves, a cavity bearing of the sewage pipe is connected with a rotating shaft corresponding to the sliding grooves, the outer wall of the rotating shaft is sleeved with a gear, and one side of the gear is in meshing connection with a rack clamping block; and a clamping groove clamped with the rack clamping block is formed in the surface of one side of the sliding block.

As a preferred technical solution of the present invention, a filter box is fixed on one side surface of the device main body, symmetrical fixed blocks are fixed on the top of the inner cavity of the filter box, a water pipe is fastened inside the fixed blocks, a flow guide pipe is fixed on the top of the water pipe, the flow guide pipe extends to the outer wall of one side of the filter box and is fixed with a water tank at the end, and one side surface of the water tank is fixed on the outer wall of one side of the filter box; the bottom of water pipe is fixed with the shunt tubes of equidistance distribution, the end of shunt tubes is fixed with the shower nozzle.

As an optimal technical scheme of the utility model, one side that the gear was kept away from in the pivot extends to the front side outer wall of sewage pipe and is fixed with the carousel in the end, the front surface of carousel is fixed with changes the handle.

As an optimal technical scheme of the utility model, the surface of changeing the handle has cup jointed the lag, the lag is the rubber material.

As an optimized technical scheme of the utility model, the bottom mounting of device main part has two bisymmetry's support column, the bottom of support column is fixed with soft pad.

As an optimized technical solution of the present invention, the outer surface of the nozzle is provided with evenly distributed spray holes, which are hexagons.

As an optimized technical scheme of the utility model, the shower nozzle is the semicircle body, the shower nozzle is stainless steel.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through the arrangement of the rack fixture block, the phenomenon that excessive impurities such as sludge are attached to the inner wall of the suction pipe head after the device is used for a long time and the blockage can be caused if the device is not cleaned is effectively avoided, and the suction pipe head can be conveniently and quickly disassembled and cleaned, so that the accumulation of the sludge is prevented, the normal flow guide effect of the suction pipe head on sewage is ensured, and the service life of the suction pipe head is prolonged;

2. through the shower nozzle that sets up, effectively avoided when the device uses the back for a long time, the inner chamber of rose box can adhere to certain silt, if do not wash it, can reduce the filter effect of rose box to sewage, can be convenient for carry out periodic comprehensive washing to the inner chamber of rose box, improved the desilting efficiency of rose box to sewage then.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a portion of the sewage pipe and suction pipe head of FIG. 1 according to the present invention;

fig. 3 is an enlarged view of a in fig. 2 according to the present invention;

fig. 4 is a schematic view of a part of the structure of the filtering box in fig. 1 according to the present invention;

wherein: 1. a device main body; 2. a sewage pipe; 3. a pipette head; 4. a filter box; 5. a connecting pipe; 6. a slider; 7. a chute; 8. a rotating shaft; 9. a gear; 10. a rack clamping block; 11. a card slot; 12. a water pipe; 13. a shunt tube; 14. a spray head; 15. a flow guide pipe; 16. a water tank.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-3, a dredging device for drainage engineering comprises a device body 1, a sewage pipe 2 penetrates through the device body 1, the sewage pipe 2 extends to the outer wall of the bottom end of the device body 1, a connecting pipe 5 is movably inserted at the tail end of the sewage pipe 2, and a suction pipe head 3 is fixed at the tail end of the connecting pipe 5; the connecting pipe 5 is fixed with sliding blocks 6 on the surfaces of two sides in the sewage pipe 2; the inner part of the sewage pipe 2 is provided with symmetrical sliding chutes 7 which are in sliding fit with the sliding block 6, the sliding block 6 is in splicing fit with the sliding chutes 7, a cavity bearing of the sewage pipe 2 is connected with a rotating shaft 8 corresponding to the sliding chutes 7, the outer wall of the rotating shaft 8 is sleeved with a gear 9, and one side of the gear 9 is engaged with a rack clamping block 10; a clamping groove 11 clamped with the rack clamping block 10 is formed in the surface of one side of the sliding block 6;

when the suction tube head 3 is disassembled, firstly, the rotating disc is rotated through the handle, so that the rotating shaft 8 can rotate, the rack clamping block 10 meshed with one side of the gear 9 is driven to move towards the direction far away from the connecting tube 5, the tail end of the rack clamping block 10 moves out of the clamping groove 11 until the rack clamping block 10 moves into the cavity of the sewage pipe 2, then the fixed state of the sewage pipe 2 and the suction pipe head 3 can be opened, then the suction pipe head 3 is slid downwards in the sliding groove 7 through the sliding block 6, so that the sliding block 6 slides out of the sliding groove 7, then the suction pipe head 3 can be detached from the sewage pipe 2, thereby realizing convenient and quick disassembly and cleaning of the suction pipe head 3, further preventing the accumulation of sludge, thereby ensuring the normal flow guiding function of the suction pipe head 3 to sewage and prolonging the service life of the suction pipe head 3.

In other embodiments, the present embodiment discloses an installation position of a cleaning mechanism, as shown in fig. 1 and 4, a filter tank 4 is fixed on one side surface of a device main body 1, symmetrical fixing blocks are fixed on the top of an inner cavity of the filter tank 4, a water pipe 12 is clamped inside the fixing blocks, a flow guide pipe 15 is fixed on the top of the water pipe 12, the flow guide pipe 15 extends to one side outer wall of the filter tank 4 and is fixed with a water tank 16 at the end, and one side surface of the water tank 16 is fixed on one side outer wall of the filter tank 4; the bottom of the water pipe 12 is fixed with equally distributed shunt pipes 13, and the tail ends of the shunt pipes 13 are fixed with spray heads 14;

when washing comprehensively the inner chamber of rose box 4, at first start the water pump, make the inside water of water tank 16 pass through honeycomb duct 15 water conservancy diversion to the inside of water pipe 12, then shunt to the cavity of various shower nozzles 14 through shunt pipe 13 in, water in the water pressure when starting through the water pump at last with the shower nozzle 14 cavity, the orifice blowout of seting up through its surface, make spun hydroenergy enough carry out comprehensive washing to the inner chamber of rose box 4, thereby realized can be convenient for carry out regular comprehensive washing to the inner chamber of rose box 4, then improved the desilting efficiency of rose box 4 to sewage.

In other embodiments, the present embodiment discloses the installation positions of the rotating disc and the rotating handle, as shown in fig. 1, one side of the rotating shaft 8 away from the gear 9 extends to the outer wall of the front side of the sewage pipe 2 and is fixed with the rotating disc at the tail end, and the rotating handle is fixed on the front surface of the rotating disc;

so that the working personnel can more conveniently rotate the rotating shaft 8 and save labor.

In other embodiments, the embodiment discloses the installation position of the protective sleeve, as shown in fig. 1, the protective sleeve is sleeved on the outer surface of the rotating handle, and the protective sleeve is made of rubber;

the outer wall of the rotating handle can be protected from abrasion.

In other embodiments, the present embodiment discloses the installation positions of the supporting columns and the soft pads, as shown in fig. 1, two pairs of symmetric supporting columns are fixed at the bottom end of the device main body 1, and the soft pads are fixed at the bottom of the supporting columns;

the device body 1 can be supported and fixed, and normal operation of the device body 1 is guaranteed.

In other embodiments, the present embodiment discloses the opening positions of the spray holes, as shown in fig. 4, the outer surface of the nozzle 14 is provided with uniformly distributed spray holes, and the spray holes are hexagonal;

so that the water in the cavity can be sprayed out through the spray holes, and then the inner cavity of the filter box 4 can be cleaned.

In other embodiments, the present embodiment discloses the shape and material of the nozzle 14, as shown in fig. 4, the nozzle 14 is a semi-circular body, and the nozzle 14 is made of stainless steel;

so that the water introduced from the water tank 16 can be stored to the maximum extent while also having a long service life.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a drainage is dredging device for engineering, includes device main part (1), its characterized in that: a sewage pipe (2) penetrates through the device main body (1), the sewage pipe (2) extends to the outer wall of the bottom end of the device main body (1), a connecting pipe (5) is movably inserted at the tail end of the sewage pipe, and a sucker head (3) is fixed at the tail end of the connecting pipe (5); the sliding blocks (6) are fixed on the surfaces of the two sides of the connecting pipe (5) in the sewage pipe (2); the sewage pipe is characterized in that sliding grooves (7) which are symmetrically and slidably engaged with sliding blocks (6) are formed in the sewage pipe (2), the sliding blocks (6) are in plug fit with the sliding grooves (7), a cavity bearing of the sewage pipe (2) is connected with a rotating shaft (8) corresponding to the sliding grooves (7), a gear (9) is sleeved on the outer wall of the rotating shaft (8), and one side of the gear (9) is engaged with a rack clamping block (10); and a clamping groove (11) clamped with the rack clamping block (10) is formed in the surface of one side of the sliding block (6).

2. The dredging device for drainage engineering according to claim 1, wherein: a filter box (4) is fixed on the surface of one side of the device main body (1), symmetrical fixed blocks are fixed on the top of an inner cavity of the filter box (4), a water pipe (12) is clamped inside the fixed blocks, a guide pipe (15) is fixed on the top of the water pipe (12), the guide pipe (15) extends to the outer wall of one side of the filter box (4), a water tank (16) is fixed at the tail end of the guide pipe, and the surface of one side of the water tank (16) is fixed on the outer wall of one side of the filter box (4); the bottom of water pipe (12) is fixed with the shunt tubes (13) of equidistance distribution, the end of shunt tubes (13) is fixed with shower nozzle (14).

3. The dredging device for drainage engineering according to claim 1, wherein: one side of the rotating shaft (8) far away from the gear (9) extends to the outer wall of the front side of the sewage pipe (2), a rotating disc is fixed at the tail end of the rotating shaft, and a rotating handle is fixed on the front surface of the rotating disc.

4. The dredging device for drainage engineering according to claim 3, wherein: the outer surface of the rotating handle is sleeved with a protective sleeve, and the protective sleeve is made of rubber.

5. The dredging device for drainage engineering according to claim 1, wherein: the bottom of the device main body (1) is fixed with two pairwise symmetrical support columns, and the bottom of each support column is fixed with a soft cushion.

6. The dredging device for drainage engineering according to claim 2, wherein: the outer surface of the spray head (14) is provided with spray holes which are uniformly distributed, and the spray holes are hexagonal.

7. The dredging device for drainage engineering according to claim 2, wherein: the spray head (14) is a semicircular body, and the spray head (14) is made of stainless steel.