CN218467855U - Water body suction recycling device of mortar wastewater disposal basin - Google Patents

Abstract

The application relates to a water body suction and reuse device of a mortar wastewater pool, which comprises a fixing device, a power device and a control switch; the fixing device comprises a supporting rod vertically arranged at the edge of the water pool and a base horizontally fixed on the supporting rod; the power device comprises a winch motor and a slurry pump motor, the winch motor is arranged on the upper end surface of the base, a winding wheel is coaxially fixed on an output shaft of the winch motor, a steel cable is wound on the winding wheel, and the free end of the steel cable is connected with the slurry pump motor; the control switch is fixed on the support rod. This application has reduced labour personnel's production intensity, has improved the operating efficiency.

Description

Water body suction recycling device of mortar wastewater disposal basin

Technical Field

The application relates to the field of mortar wastewater treatment devices, in particular to a water body suction recycling device of a mortar wastewater pool.

Background

With the increasing demand of engineering construction, the environmental pollution caused by mortar waste water is more and more serious, and higher requirements are provided for the treatment of the mortar waste water. In the process of preparing the mortar, according to the notice that the field mortar stirring operation is prohibited in the limited period of part of cities issued by the State environmental protection administration, the mortar cannot be stirred in the construction site in part of cities, the mortar is generally premixed in suburbs, and after the premixing treatment is finished, the mortar needs to be transported from a stirring station to a project construction site by a tank truck. In the process of conveying mortar by the tank car, after the mortar is conveyed for a certain frequency, the tank car needs to be cleaned in order to avoid hardening of the mortar adhered to the inner wall of the tank car.

A large amount of mortar wastewater which cannot be directly discharged is generated in the tank car cleaning process, so the mortar wastewater needs to be treated to reach the national engineering wastewater discharge standard, and the treatment of the mortar wastewater has important significance for reducing environmental pollution and building a green ecological environment. In the existing operation process of treating mortar wastewater, a plurality of water pools are built in a factory, supporting rods are installed on the edges of the water pools, and in order to improve the treatment efficiency of the mortar wastewater, the mortar wastewater is transferred among different water pools by means of a slurry pump suction device; the pumping device of the slurry pump is generally fixedly hung and fixed on a supporting rod at the edge of the water pool through a chain block.

The inventors consider that the following drawbacks exist: controlling the pumping device of the slurry pump to lift by means of the chain block, wherein one end of the chain link is connected with the limiting structure of the pumping device of the slurry pump, and the other end of the chain link bypasses the chain block and naturally hangs down; in the process of pumping, a producer lowers the pumping device of the slurry pump into the water pool by means of the chain block; after the pumping operation is finished, a producer lifts the slurry pump pumping device from the inside of the water tank to the lower end part of the slurry pump pumping device to be separated from the mortar wastewater liquid level in the water tank by means of the chain block; in the operation process, the labor intensity of the production personnel is higher when pulling down the chain block in the lifting process, the operation process is time-consuming and labor-consuming, and the improved space exists.

SUMMERY OF THE UTILITY MODEL

In order to reduce manpower resources's waste, improve stuff pump suction device's operating efficiency, this application provides a water suction retrieval and utilization device of mortar wastewater disposal basin.

The application provides a water suction retrieval and utilization device of mortar wastewater disposal basin adopts following technical scheme:

a water body suction and reuse device of a mortar wastewater pool comprises a fixing device, a power device and a control switch; the fixing device comprises a supporting rod vertically arranged at the edge of the water pool and a base horizontally fixed on the supporting rod; the power device comprises a winch motor and a slurry pump motor, and the winch motor is arranged on the upper end surface of the base; a winding wheel is coaxially fixed on an output shaft of the winch motor, a steel cable is wound on the winding wheel, and the free end of the steel cable is connected with the slurry pump motor; the control switch is fixed on the supporting rod.

By adopting the technical scheme, the lifting of the winch and the starting and stopping of the slurry pump motor are controlled by a group of control switches, when the water body pumping and recycling device needs to be used, a worker presses the descending button, and after the device descends to the operation height, presses the starting button, so that the slurry pump motor can be started to start operation; after the water body pumping and recycling device finishes operation, workers press a stop button, and press a lifting button after a slurry pump motor stops operation, so that the lower end part of the device can be completely separated from the mortar wastewater liquid level in the water tank; because the hoisting is stable and reliable, the water body suction recycling device is lifted by using the winch, and the safety of the operation process is ensured; compared with the process that workers lift the suction device in the water pool by means of the chain block in the prior art, the technical scheme of the application reduces the working intensity of the workers in the process of using the device, realizes the operation simplicity of the workers and improves the operation efficiency of the workers.

Preferably, the free end of the steel cable is connected with a hanging rack, the hanging rack is in a polygonal pyramid structure, and the vertex of the hanging rack is connected with the free end of the steel cable; the casing of stuff pump motor is gone up integrated into one piece and is had the fastener that is no less than three groups, the stores pylon passes through the fastener with stuff pump motor casing is fixed.

By adopting the technical scheme, the hanging frame with the polygonal pyramid structure is selected to realize the connection between the steel cable and the motor of the slurry pump, and the vertex of the triangular pyramid is connected with the free end of the steel cable, so that the hanging frame is not easy to incline, and the output shaft of the motor of the slurry pump is ensured to be positioned in the vertical direction; the bottom surface support body of triangular pyramid is connected through being no less than three fasteners of group with the stuff pump motor, has guaranteed the firm of stores pylon and stuff pump motor to be connected.

Preferably, the upper end of the supporting rod is higher than the base, and a steel wire rope is connected between one end of the base, which is far away from the supporting rod, and the upper end of the supporting rod, which is higher than the base.

Through adopting above-mentioned technical scheme, connect base and bracing piece with wire rope, strengthened the bending strength and the rigidity of base and bracing piece, reduced the deformation of base and bracing piece, simultaneously for in the relevant design, adopt the enhancement mode to the square steel of drawing, practiced thrift the raw materials quantity, lightened device weight, reduced manufacturing cost.

Preferably, the lower terminal surface of base with the bracing piece is less than be connected with the strengthening rib between the lower tip of base, the strengthening rib is fixed in and is close to stuff pump motor one side.

By adopting the technical scheme, the reinforcing ribs are fixed on the base and the supporting rod, when a slurry pump motor and a pipeline hung on the supporting rod are too heavy, the bending strength and rigidity of the base and the supporting rod are further enhanced, and the deformation of the base and the supporting rod caused by uneven stress is reduced; the reinforcing ribs are fixed on one side close to the motor of the slurry pump, so that the material consumption of the fixing device is saved, the use space is saved, and the space utilization rate of the device is improved.

Preferably, the one end sealing connection of the output shaft of stuff pump motor has the pipeline, pipeline lower extreme sealing connection has the cavity, the output shaft of stuff pump motor runs through pipeline and coaxial fixed with the impeller, the impeller is located in the cavity, the external drain pipe that has on the cavity, the outer peripheral face cladding of drain pipe has the rubber sleeve.

Through adopting above-mentioned technical scheme, because the drain pipe crosses on the wastewater disposal basin border, rise or decline in-process at this water suction retrieval and utilization device, the drain pipe produces the friction with wastewater disposal basin border up end, leads to the drain pipe wearing and tearing, breaks easily, consequently, at drain pipe outer peripheral face cladding rubber sleeve, makes and realizes keeping apart between drain pipe and the wastewater disposal basin border up end, has avoided the friction between drain pipe and the wastewater disposal basin border up end, has prolonged the life of drain pipe.

Preferably, the central axis of the pipeline coincides with the output shaft of the slurry pump motor, and the inner and outer peripheral surfaces of the pipeline are coated with uniformly distributed antirust coatings.

By adopting the technical scheme, in the using process of the water body pumping and recycling device, mortar wastewater flows through the impeller chamber and flows out of the drain pipe, so that the pipeline is in a high-humidity state, and after the mortar wastewater is contacted with air and moisture in the air, the inner wall and the outer wall of the pipeline are easily corroded due to electrochemical reaction; therefore, the anti-rust coating provided by the technical scheme of the application has the effects of delaying the corrosion speed of the pipeline and prolonging the service life of the pipeline.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by adopting the technical scheme, the lifting of the winch and the starting and stopping of the slurry pump motor are controlled by a group of control switches, when the water body pumping and recycling device needs to be used, a worker presses the descending button to press the starting button after the device descends to the operation height, and then the slurry pump motor can be started to start operation; after the water body pumping and recycling device finishes operation, workers press the stop button and press the lifting button after the operation of the motor of the slurry pump is stopped, so that the lower end face of the device can be completely separated from the water surface, and the device is protected and stored; the process reduces the working intensity of workers in the process of using the device, and realizes the operation simplicity of the workers; the operating efficiency of workers is improved;

2. the free end of the steel cable is connected with a hanging rack with a multi-pyramid structure, a fastening piece is integrally formed on a shell of the slurry pump motor, and the fastening piece is connected with the hanging rack and the slurry pump motor; the output shaft of the motor of the slurry pump is ensured to be positioned in the vertical direction, and the stable connection between the hanging frame and the motor of the slurry pump is ensured;

3. the base and the support rod are connected through the steel wire rope, and the reinforcing ribs are fixed on the base and the support rod, so that the bending strength and rigidity of the base and the support rod are enhanced, the deformation of the base and the support rod is reduced, the consumption of raw materials is saved, the weight of the device is reduced, and the production cost is reduced;

4. the outer peripheral face of the drain pipe is coated with the rubber sleeve, so that the drain pipe is isolated from the upper end face of the edge of the wastewater pool, friction between the drain pipe and the upper end face of the edge of the wastewater pool is avoided, and the service life of the drain pipe is prolonged.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is an enlarged view at A in FIG. 1;

FIG. 3 is an enlarged view at B in FIG. 1;

FIG. 4 is a cross-sectional view of the water body pumping and recycling device of the present application;

fig. 5 is a partial sectional view at C in fig. 4.

Description of reference numerals: 1. a fixing device; 11. a support bar; 12. a base; 13. reinforcing ribs; 14. a wire rope; 15. A hanger; 16. a through hole; 2. a power plant; 21. a hoist motor; 211. a winding wheel; 212. a wire rope; 22. a slurry pump motor; 221. an output shaft; 31. a pipeline; 32. an impeller; 33. a drain pipe; 34. a rubber sleeve; 35. a chamber; 4. A fastener; 5. a control switch; 6. a wastewater tank; 7. and (5) a sand filtering cover.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses water suction recycling device of mortar wastewater disposal basin. Referring to fig. 1, a wastewater tank 6 with an opening at the upper end is constructed on the ground and used for containing mortar wastewater, wherein the mortar wastewater contains gravels and the like with a high proportion and the wastewater in the wastewater tank 6 needs to be pumped and transferred; generally, a water body suction and reuse device is used for sucking and transferring the wastewater. According to the actual construction treatment, the water body suction and reuse device is arranged on the edge of one corner of the wastewater pool 6.

Referring to fig. 1 and 2, in carrying out mortar waste water primary filter and transfer process in this application, the design has used a water suction retrieval and utilization device of mortar effluent disposal basin 6, concrete structure includes fixing device 1 and control switch 5, fixing device 1 includes bracing piece 11 and base 12, bracing piece 11 is vertical to be installed on 6 side edges of effluent disposal basin, the pre-buried construction mode of preferred integration between tip and the effluent disposal basin 6 under bracing piece 11, base 12 level welding is on bracing piece 11, base 12 is preferred 2 meters apart from the planar vertical distance in 6 upper end openings places of effluent disposal basin.

Referring to fig. 2 and 3, the water body suction recycling device of the mortar wastewater pool further comprises a power device 2, wherein the power device 2 comprises a winch motor 21 and a slurry pump motor 22; the upper end surface of the base 12 is vertically provided with a through hole 16 which is arranged in a penetrating way, the winch motor 21 is arranged on the upper end surface of the base 12, a winding wheel 211 is coaxially and rotatably connected onto an output shaft 221 of the winch, the axis of the winch motor 21 is vertical to the extending direction of the base 12, a steel cable 212 is wound on the winding wheel 211, and the free end of the steel cable 212 penetrates through the through hole 16 to be connected with a slurry pump motor 22; the control switch 5 is installed on the support bar 11 and controls the hoist motor 21 and the slurry pump motor 22. Three groups of control switches 5 are preferably selected in the design, and are respectively an ascending button, a descending button and a start-stop button of the slurry pump motor 22.

Referring to fig. 1 and 3, the free end of the steel cable 212 is connected with the hanger 15 with the polygonal pyramid structure, the triangular pyramid hanger 15 is preferred in the design, and the vertex of the hanger 15 is connected with the free end of the steel cable 212; at least three groups of fastening pieces 4 are integrally formed on the shell of the slurry pump motor 22, the hanging frame 15 is fixed with the shell of the slurry pump motor 22 through the fastening pieces 4, and the fastening pieces 4 of each group are distributed on the axis of the slurry pump motor 22 in an equiangular and circumferential manner, so that the output shaft 221 of the slurry pump motor 22 is ensured to be positioned in the vertical direction, and the stable connection between the hanging frame 15 and the slurry pump motor 22 is ensured;

referring to fig. 1 and 4, the upper end of the supporting rod 11 is higher than the plane of the base 12, and a steel wire rope 14 is connected between one end of the base 12 away from the supporting rod 11 and the upper end of the supporting rod 11 higher than the base 12 in a counter-pulling manner; a reinforcing rib 13 is connected between the lower end surface of the base 12 and the lower end part of the support rod 11 lower than the base 12 in a counter-pulling way, and the reinforcing rib 13 is fixed at one side close to the motor 22 of the slurry pump, so that the bending strength and the rigidity of the base 12 and the support rod 11 are enhanced, and the weight of the device is reduced; the arrangement of the steel wire rope 14 and the reinforcing ribs 13 reduces the deformation of the base 12 and the support rod 11 caused by uneven stress; meanwhile, the using space is saved, and the space utilization rate of the device is improved.

Referring to fig. 4 and 5, one end of the output shaft 221 of the slurry pump motor 22 is hermetically connected with a pipeline 31, the lower end of the pipeline 31 is hermetically connected with a chamber 35, the output shaft 221 of the slurry pump motor 22 penetrates through the pipeline 31 and is coaxially fixed with an impeller 32, the impeller 32 is positioned in the chamber 35, and the chamber 35 is externally connected with a drain pipe 33; the rubber sleeve 34 is coated on the outer peripheral surface of the drain pipe 33, and the rubber sleeve 34 is coated on the position where the drain pipe 33 is contacted with the upper end surface of the edge of the wastewater pool 6, so that the drain pipe 33 is isolated from the upper end surface of the edge of the wastewater pool 6, the friction between the drain pipe 33 and the upper end surface of the edge of the wastewater pool 6 is avoided, and the service life of the drain pipe 33 is prolonged; the lower end of the chamber 35 is connected with a sand filtering cover 7 for filtering large-grained sandstone; the central axis of the pipeline 31 coincides with the output shaft 221 of the slurry pump motor 22, and the inner and outer circumferential surfaces of the pipeline 31 are coated with the uniformly distributed antirust coatings, so that the contact area between the pipeline 31 and water and air is reduced, and the pipeline 31 rust corrosion speed is delayed, and the service life of the pipeline 31 is prolonged.

The implementation principle of the water body suction and reuse device of the mortar wastewater disposal basin in the embodiment of the application is as follows:

before this water suction retrieval and utilization device carries out the operation, earlier with rubber sleeve 34 cladding in drain pipe 33 periphery, make drain pipe 33 cross the wastewater disposal basin 6 border, labour personnel start the decline button of installing on bracing piece 11, make this water suction retrieval and utilization device descend, labour personnel observe the distance between the device lower extreme and the wastewater disposal basin 6 liquid level, filter sand cover is in under the wastewater disposal basin 6 liquid level, labour personnel can loosen the button, the device stops to descend.

When the water body pumping and recycling device falls below the liquid level of wastewater, workers can start a start-stop button for controlling the slurry pump motor 22 to enable the slurry pump motor 22 to operate, an output shaft 221 connected with the slurry pump motor 22 drives the impeller 32 to rotate, the impeller 32 rotates in the closed cavity 35 to form negative pressure, the negative pressure enables the wastewater in the wastewater pool 6 to flow into the cavity 35, a drain pipe 33 is externally connected to the wall surface of the cavity 35, a horn-shaped sand filter cover is externally connected to the lower end part of the cavity 35 and can filter large-particle sand stones, the wastewater flows into the cavity 35 through the sand filter cover, and the wastewater flows into the next treatment pool from the drain pipe 33 in the cavity 35 for further treatment.

After the wastewater in the wastewater tank 6 is treated by the water body pumping and recycling device, the worker presses the start-stop button for controlling the slurry pump motor 22 again, so that the slurry pump motor 22 can stop working; after the operation of the slurry pump motor 22 is stopped, the worker starts the lifting button, the winch motor 21 rotates reversely, the steel cable 212 drives the device to lift upwards, the lower end of the device is separated from the liquid level of the wastewater, the device is controlled by the control switch 5, the working intensity of the worker in the process of using the device is reduced, the operation simplicity of the worker is realized, and the operation efficiency of the worker is improved.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (6)

1. The utility model provides a water suction retrieval and utilization device of mortar effluent disposal basin which characterized in that: comprises a fixing device (1), a power device (2) and a control switch (5); the fixing device (1) comprises a supporting rod (11) vertically arranged at the edge of the water pool and a base (12) horizontally fixed on the supporting rod (11); the power device (2) comprises a winch motor (21) and a slurry pump motor (22), and the winch motor (21) is arranged on the upper end face of the base (12); a winding wheel (211) is coaxially fixed on an output shaft of the winch motor (21), a steel cable (212) is wound on the winding wheel (211), and the free end of the steel cable (212) is connected with the slurry pump motor (22); the control switch (5) is fixed on the support rod (11).

2. The water body pumping and recycling device for the mortar wastewater pool according to claim 1, characterized in that: the free end of the steel cable (212) is connected with a hanging rack (15), the hanging rack (15) is in a multi-pyramid structure, and the vertex of the hanging rack (15) is connected with the free end of the steel cable (212); the casing of thick liquid pump motor (22) goes up integrated into one piece and has fastener (4) no less than three groups, stores pylon (15) pass through fastener (4) with thick liquid pump motor (22) casing is fixed.

3. The water body pumping and recycling device for the mortar wastewater pool according to claim 1, characterized in that: the upper end of the supporting rod (11) is higher than the base (12), one end of the supporting rod (11) far away from the base (12) and the upper end of the supporting rod (11) higher than the base (12) are connected with a steel wire rope (14).

4. The water body pumping and recycling device for the mortar wastewater pond according to claim 1, characterized in that: the lower terminal surface of base (12) with bracing piece (11) are less than be connected with strengthening rib (13) between the lower tip of base (12), strengthening rib (13) are fixed in and are close to stuff pump motor (22) one side.

5. The water body pumping and recycling device for the mortar wastewater pool according to claim 2, characterized in that: the one end sealing connection of the output shaft of thick liquid pump motor (22) has pipeline (31), pipeline (31) lower extreme sealing connection has cavity (35), the output shaft of thick liquid pump motor (22) runs through pipeline (31) and coaxial fixed impeller (32), impeller (32) are located in cavity (35), external drain pipe (33) that has on cavity (35), drain pipe (33) outer peripheral face cladding has rubber sleeve (34).

6. The water body pumping and recycling device for the mortar wastewater pond according to claim 5, characterized in that: the central axis of pipeline (31) with the coincidence of the output shaft of stuff pump motor (22), the inside and outside global coating of pipeline (31) has evenly distributed's anti rust coating.

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