CN217391827U

CN217391827U - Concrete sedimentation tank

Info

Publication number: CN217391827U
Application number: CN202220397528.7U
Authority: CN
Inventors: 李海欣; 邹春宜
Original assignee: Shenzhen Tiandi Dongjian Concrete Co ltd
Current assignee: Shenzhen Tiandi Dongjian Concrete Co ltd
Priority date: 2022-02-25
Filing date: 2022-02-25
Publication date: 2022-09-09
Anticipated expiration: 2032-02-25

Abstract

The utility model relates to a sewage treatment technical field, and a concrete sedimentation tank is disclosed, including the cell body, the inside of cell body is equipped with the scraping wings, the equal fixedly connected with movable block in both ends of scraping wings, two and movable block assorted movable tanks have all been seted up to two inner walls of cell body, the cell wall of two movable tanks all rotates and is connected with driving screw, the lateral wall of two movable blocks all with homonymy driving screw's pole wall threaded connection, the cell body is connected with actuating mechanism and is connected with two driving screw through actuating mechanism, the discharge gate has been seted up to one side that the lateral wall of cell body is close to the discharge end, and one side border of discharge gate is rotated through the hinge and is connected with the pond lid. This application can be convenient for discharge the sediment fast in the sand material of cell body bottom, need not artifical shovel, effectively reduces workman's amount of labour, improves and uses the convenience, and labour saving and time saving is convenient for wash the clearance, convenient to use to the filter screen simultaneously.

Description

Concrete sedimentation tank

Technical Field

The application relates to the technical field of sewage treatment, in particular to a concrete sedimentation tank.

Background

Along with the development of the building industry and the enlargement of the scale, the demand of the market on concrete is also increased, the concrete can produce a large amount of sewage in the production process, the sewage contains silt, aggregate, additives and other components, the sewage needs to be discharged after recovery treatment, if the sewage is directly discharged, the pollution can be caused, the environment protection and the water resource saving are not facilitated, so in the treatment process of the concrete sewage, the sand in the sewage generally needs to be precipitated through a precipitation tank.

In realizing this application in-process, the inventor finds that there is following problem at least in this technique, and the concrete sedimentation tank is after the sediment such as sand material in the sewage, because sediment such as sand material is at the bottom of the pool, people need be in the back of discharging sewage usually, and the sand material with the bottom of the pool shovels out in the reentrant pond, and the clearance is comparatively inconvenient, wastes time and energy, consequently, provides a concrete sedimentation tank.

SUMMERY OF THE UTILITY MODEL

The purpose of this application is in order to solve among the prior art because sediment such as sand material is at the bottom of the pool, people generally need be in with sewage discharge back, shovels out the sand material of bottom of the pool in getting into the pond, and the clearance is comparatively inconvenient, the problem that wastes time and energy, and a concrete sedimentation tank who provides.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides a concrete sedimentation tank, includes the cell body, the inside of cell body is equipped with the scraping wings, the equal fixedly connected with movable block in both ends of scraping wings, two have all been seted up to two inner walls of cell body with movable block assorted movable tank, two the cell wall of movable tank all rotates and is connected with drive screw, two the lateral wall of movable block all with homonymy drive screw's pole wall threaded connection, the cell body is connected with actuating mechanism and is connected with two drive screw through actuating mechanism, the lateral wall of cell body has been close to one side of discharge end and has been seted up the discharge gate, and one side border of discharge gate has the pool lid through hinge rotation connection.

Preferably, the inside of cell body is located the rigidity of scraping wings one side is equipped with the filter screen, the cell body is kept away from the lateral wall fixedly connected with pump body of cell lid one side, the suction end of the pump body with the inside of cell body is linked together the setting, the output fixedly connected with blow off pipe of the pump body, the inside of blow off pipe is equipped with control valve one.

Preferably, the inside of cell body is located one side that the scraping wings was kept away from to the filter screen is equipped with the fly leaf that inside cavity set up, the lateral wall of fly leaf is close to the fixed intercommunication of one end of filter screen has a plurality of washing heads, the fixed intercommunication of pipe wall of blow off pipe has the connecting pipe, the inside of connecting pipe is equipped with control valve two, the connecting pipe is kept away from the one end fixedly connected with infusion hose of blow off pipe, infusion hose keeps away from the one end of connecting pipe sets up with the fixed intercommunication of fly leaf, the cell body is connected with reciprocating motion mechanism and is connected with the fly leaf through reciprocating motion mechanism.

Preferably, actuating mechanism is including fixed the setting the support frame of cell body lateral wall, the fixed driving motor that is provided with of lateral wall of support frame, driving motor's output and homonymy drive screw are connected, two drive screw's pole wall all fixedly has cup jointed the belt pulley, and two belt pulleys connect through belt transmission jointly.

Preferably, the reciprocating mechanism is in including fixed setting the connecting plate of cell body inner wall import one end, the tip of connecting plate rotates and is connected with reciprocal lead screw, the pole wall of reciprocal lead screw is connected with screw-nut, the lateral wall fixedly connected with slider of fly leaf, the spout has been seted up to the inner wall of cell body, screw-nut and slider fixed connection, the tip fixedly connected with moving motor of connecting plate, and moving motor's output and reciprocal lead screw are connected.

Preferably, the mounting flanges are fixedly sleeved at opposite ends of the outer pipe walls of the connecting pipe and the infusion hose, and the upper ends of the mounting flanges are connected with a group of mounting bolts through common threads.

Preferably, a certain gap is kept between one end of the material pushing plate far away from the opening of the tank body and the inner bottom of the tank body.

Preferably, the connecting pipe is arranged between the tank body and the first control valve.

Compared with the prior art, the application provides a concrete sedimentation tank, possesses following beneficial effect:

1. this concrete sedimentation tank, through cell body, scraping wings, movable block, drive screw, pond lid and the mutually supporting of actuating mechanism who is equipped with, can regard as the heavy end of concrete sewage to use to after sinking the end is accomplished, can be convenient for discharge the sand material of deposiing in the cell body bottom fast, need not artifical the shovel, effectively reduce workman's amount of labour, improve and use convenience, labour saving and time saving.

2. This concrete sedimentation tank, through mutually supporting of the filter screen that is equipped with, the pump body and blow off pipe, the sand material that can avoid depositing when the discharge as far as possible gets into the inside discharge of the pump body, through mutually supporting of fly leaf, a plurality of washing heads, connecting pipe and the infusion hose that is equipped with, can be convenient for people wash the sand material of embedding filter screen, improves the convenience of filter screen clearance.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, and this application can be convenient for discharge the sand material that deposits in the cell body bottom fast, need not artifical shovel, effectively reduces workman's amount of labour, improves the convenience of use, and labour saving and time saving is convenient for wash the clearance, convenient to use to the filter screen simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of a concrete sedimentation tank proposed in the present application;

FIG. 2 is a schematic side view of the ejector plate of FIG. 1;

fig. 3 is an enlarged view of a portion a of fig. 1.

In the figure: 1. a tank body; 2. a material pushing plate; 3. a movable block; 4. a drive screw; 5. a pool cover; 6. filtering with a screen; 7. a pump body; 8. a blow-off pipe; 9. a movable plate; 10. a rinsing head; 11. a connecting pipe; 12. a flexible infusion tube; 13. a support frame; 14. a drive motor; 15. a belt pulley; 16. a connecting plate; 17. a reciprocating screw rod; 18. a slider; 19. installing a flange; 20. installing a bolt; 21. the motor is moved.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

Referring to fig. 1, a concrete sedimentation tank, including cell body 1, the inside of cell body 1 is equipped with scraping wings 2, and the fixed position that the inside of cell body 1 is located scraping wings 2 one side is equipped with filter screen 6, and the lateral wall fixedly connected with pump body 7 of 5 one sides of cell lid is kept away from to cell body 1, and the suction end of pump body 7 is linked together the setting with the inside of cell body 1, and the output fixedly connected with blow off pipe 8 of pump body 7, the inside of blow off pipe 8 is equipped with control valve one. The pump body 7 works to pump out the water liquid precipitated and separated in the tank body and discharge the water liquid from the blow-off pipe 8, and the filter screen 6 can prevent the precipitated sand material from entering the pump body 7 to be discharged.

Referring to fig. 1-3, a movable plate 9 which is arranged in a hollow manner inside the tank body 1 is arranged on one side, away from the material pushing plate 2, of the filter screen 6, a plurality of flushing heads 10 are fixedly communicated with one end, close to the filter screen 6, of the side wall of the movable plate 9, a connecting pipe 11 is fixedly communicated with the pipe wall of the sewage discharge pipe 8, a second control valve is arranged inside the connecting pipe 11, an infusion hose 12 is fixedly connected with one end, away from the sewage discharge pipe 8, of the connecting pipe 11, the one end, away from the connecting pipe 11, of the infusion hose 12 is fixedly communicated with the movable plate 9, and the tank body 1 is connected with a reciprocating mechanism and is connected with the movable plate 9 through the reciprocating mechanism. When the surface of the filter screen 6 is seriously blocked, the first control valve is closed, the second control valve is opened, a proper amount of water is introduced into the tank body 1, the pump body 7 works at the moment, the water can be pumped out and conveyed into the movable plate 9 through the connecting pipe 11 and the infusion hose 12, and finally the water is sprayed out from the plurality of flushing heads 10 to complete the flushing of the filter screen 6, so that the convenience for cleaning the filter screen 6 is improved. The connecting pipe 11 is arranged between the tank body 1 and the first control valve. Through the arrangement, when the filter screen 6 is cleaned, water can smoothly enter the connecting pipe 11 and can not be discharged from the sewage discharge pipe 8.

Referring to fig. 1-3, the reciprocating mechanism includes a connecting plate 16 fixedly disposed at an inlet end of an inner wall of the tank body 1, an end portion of the connecting plate 16 is rotatably connected with a reciprocating screw 17, a rod wall of the reciprocating screw 17 is connected with a screw nut, a side wall of the movable plate 9 is fixedly connected with a slider 18, an inner wall of the tank body 1 is provided with a sliding groove, the screw nut is fixedly connected with the slider 18, an end portion of the connecting plate 16 is fixedly connected with a moving motor 21, and an output end of the moving motor 21 is connected with the reciprocating screw 17. The moving motor 21 works to rotate the reciprocating screw rod 17, so that the screw rod nut can reciprocate to drive the slide block 18 to reciprocate, and the movable plate 9 can be driven to reciprocate to wash the surface of the filter screen 6 comprehensively.

Referring to fig. 1, mounting flanges 19 are fixedly sleeved on opposite ends of the outer pipe walls of the connecting pipe 11 and the infusion hose 12, and a set of mounting bolts 20 are connected to the upper ends of the two mounting flanges 19 through common threads. With this arrangement, the connection and fixation of the connection tube 11 and the infusion tube 12 can be facilitated.

Referring to fig. 1-2, both ends of the material pushing plate 2 are fixedly connected with movable blocks 3, two movable grooves matched with the movable blocks 3 are formed in two inner walls of the tank body 1, groove walls of the two movable grooves are rotatably connected with driving screws 4, side walls of the two movable blocks 3 are in threaded connection with rod walls of the driving screws 4 on the same side, the tank body 1 is connected with a driving mechanism and is connected with the two driving screws 4 through the driving mechanism, the driving mechanism comprises a supporting frame 13 fixedly arranged on the outer side wall of the tank body 1, the side wall of the supporting frame 13 is fixedly provided with a driving motor 14, the output end of the driving motor 14 is connected with the driving screws 4 on the same side, the rod walls of the two driving screws 4 are fixedly sleeved with belt pulleys 15, and the two belt pulleys 15 are jointly connected through belt transmission. The driving motor 14 works to rotate the driving screws 4 on the same side, and the two driving screws 4 can rotate simultaneously under the cooperation of the two belt pulleys 15 and the belt.

Referring to fig. 1, the discharge gate has been seted up to one side that the lateral wall of cell body 1 is close to the discharge end, and one side border of discharge gate has a pond lid 5 through hinge rotation connection, and pond lid 5 and cell body 1 use bolted connection, pull down the bolt and can open the discharge gate, install the bolt and can seal the discharge gate. A certain gap is kept between one end of the material pushing plate 2 far away from the opening of the tank body 1 and the inner bottom of the tank body 1. Through the arrangement, the friction between the material pushing plate 2 and the inner bottom of the tank body 1 can be avoided as much as possible.

In this application, during the use, will treat that the sewage that deposits lets in inside 1 cell body, through deposiing the back, with the water discharge of 1 inside of cell body, the water discharge is accomplished the back, opens the pond lid 5, and two drive screw 4 rotate this moment, can make two movable block 3 remove at the horizontal direction to drive scraping wings 2 and remove at the horizontal direction, thereby can promote the sand material that 1 bottom of cell body deposiing and discharge convenient to use from the discharge gate department.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present application in the scope of the present application.

Claims

1. A concrete sedimentation tank comprises a tank body (1) and is characterized in that a material pushing plate (2) is arranged inside the tank body (1), two ends of the material pushing plate (2) are fixedly connected with movable blocks (3), two inner walls of the tank body (1) are respectively provided with two movable grooves matched with the movable blocks (3), the groove walls of the two movable grooves are respectively and rotatably connected with a driving screw (4), the side walls of the two movable blocks (3) are respectively and threadedly connected with the rod walls of the driving screws (4) at the same side, the tank body (1) is connected with a driving mechanism and is connected with the two driving screws (4) through the driving mechanism, one side of the side wall of the tank body (1) close to a discharge end is provided with a discharge port, and the edge of one side of the discharge port is rotatably connected with a tank cover (5) through a hinge; a filter screen (6) is fixedly arranged at a position, located on one side of the material pushing plate (2), in the tank body (1), a pump body (7) is fixedly connected to the outer side wall, away from one side of the tank cover (5), of the tank body (1), the suction end of the pump body (7) is communicated with the interior of the tank body (1), a discharge pipe (8) is fixedly connected to the output end of the pump body (7), and a first control valve is arranged in the discharge pipe (8); the inside of cell body (1) is located one side that scraping wings (2) were kept away from in filter screen (6) is equipped with fly leaf (9) that inside cavity set up, the lateral wall of fly leaf (9) is close to the fixed intercommunication of one end of filter screen (6) has a plurality of flushing heads (10), the fixed intercommunication of pipe wall of blow off pipe (8) has connecting pipe (11), the inside of connecting pipe (11) is equipped with control valve two, connecting pipe (11) are kept away from the one end fixedly connected with infusion hose (12) of blow off pipe (8), infusion hose (12) are kept away from the one end and the fixed intercommunication setting of fly leaf (9) of connecting pipe (11), cell body (1) is connected with reciprocating motion mechanism and is connected with fly leaf (9) through reciprocating motion mechanism.

2. The concrete sedimentation tank of claim 1, wherein the driving mechanism comprises a support frame (13) fixedly arranged on the outer side wall of the tank body (1), a driving motor (14) is fixedly arranged on the side wall of the support frame (13), the output end of the driving motor (14) is connected with the driving screw rods (4) on the same side, belt pulleys (15) are fixedly sleeved on the rod walls of the two driving screw rods (4), and the two belt pulleys (15) are jointly connected through belt transmission.

3. The concrete sedimentation tank of claim 1, wherein the reciprocating mechanism comprises a connecting plate (16) fixedly arranged at one end of an inlet of the inner wall of the tank body (1), a reciprocating screw rod (17) is rotatably connected to the end of the connecting plate (16), a screw nut is connected to the rod wall of the reciprocating screw rod (17), a sliding block (18) is fixedly connected to the side wall of the movable plate (9), a sliding groove is formed in the inner wall of the tank body (1), the screw nut is fixedly connected with the sliding block (18), a moving motor (21) is fixedly connected to the end of the connecting plate (16), and the output end of the moving motor (21) is connected with the reciprocating screw rod (17).

4. A concrete sedimentation tank as claimed in claim 1, wherein mounting flanges (19) are fixedly sleeved on the opposite ends of the outer pipe walls of the connecting pipe (11) and the infusion hose (12), and a set of mounting bolts (20) are commonly and threadedly connected to the upper ends of the two mounting flanges (19).

5. A concrete sedimentation tank as claimed in claim 1, wherein a gap is maintained between the end of the ejector plate (2) remote from the opening of the tank body (1) and the inner bottom of the tank body (1).

6. A concrete sedimentation tank according to claim 1, characterised in that the connection pipe (11) is arranged between the tank body (1) and a first control valve.