CN218608187U - Sedimentation tank convenient to desilting - Google Patents

Abstract

The utility model discloses a sedimentation tank which is convenient for dredging, which comprises a sedimentation tank body. The interior of the sedimentation tank body is rotatably connected with a threaded rod and a rotating rod. The rods are threadedly connected, the top of the mud pushing plate is provided with a floating object collection mechanism, the bottom of the sedimentation tank body is provided with a dredging mechanism, the outside of the sedimentation tank body is fixedly connected with a connecting plate, and the inside of the connecting plate is fixedly connected with a motor, and the motor The output end of the output end is fixedly connected with the first gear, and the threaded rod is fixedly connected with the first gear. Through the sedimentation tank body, the sewage can be settled. Because the threaded rod and the mud pushing plate are threaded, when the threaded rod is rotating , will drive the mud pusher to move, through the floating object collection mechanism, the floating objects in the sewage can be collected, and through the dredging mechanism, it is convenient for the user to clean the silt inside the sedimentation tank body.

Description

A sedimentation tank for easy dredging

technical field

The utility model belongs to the technical field of sedimentation tanks, in particular to a sedimentation tank which is convenient for dredging.

Background technique

The sedimentation tank is a structure that uses sedimentation to remove cement and sand impurities. It is an equipment used to purify water quality, and the sedimentation effect depends on the flow rate of water in the sedimentation tank and the residence time of water in the tank.

A settling tank sludge discharge mechanism for sewage treatment described in patent CN217220308U includes a settling tank, one side of the settling tank is fixedly connected with a first support column, and one side of the first support column is fixedly connected with a mounting A motor is fixedly installed on one side of the mounting seat, the output end of the motor is fixedly connected with a screw rod, the outer surface of the screw rod is threadedly connected with a moving seat, and one side of the moving seat is fixedly installed with an electric motor. A push rod, the output end of the electric push rod is fixedly connected with a mounting plate. The utility model has the advantages of: through the cooperation of the motor, screw mandrel, moving seat, electric push rod, mounting plate, scraper, biaxial motor, rotating shaft, take-up roller, take-up rope, guide slider and lifting frame The setting makes the operation of sludge cleaning more convenient, thereby greatly reducing the labor intensity of operators, saving the time required for sludge cleaning, and achieving the effect of improving the efficiency of sludge cleaning.

However, when the device is in use, it only collects the sludge through the lifting frame. When the lifting frame is hoisted to the designated position, personnel still need to clean up the sludge inside the lifting frame. At the same time, the sludge has fluidity. When the groove is removed, some sludge will enter the groove, which will affect the reset of the lifting frame, and the practicability is not high.

Utility model content

Aiming at the deficiencies of the existing technology, the purpose of this utility model is to provide a sedimentation tank that is convenient for dredging, which can facilitate the user to clean up the mud inside the sedimentation tank body, and at the same time can collect the floating impurities on the water surface.

In order to achieve the above purpose, the utility model provides the following technical solutions: a sedimentation tank that is convenient for dredging, including a sedimentation tank body, the inside of the sedimentation tank body is connected with a threaded rod and a rotating rod for rotation, Slidingly connected with a mud pusher, the mud pusher is threadedly connected with the threaded rod, the top of the mud pusher is provided with a floating object collection mechanism, the bottom of the sedimentation tank body is provided with a dredging mechanism, and the sedimentation A connection plate is fixedly connected to the outside of the pool body, a motor is fixedly connected to the inside of the connection plate, and a first gear is fixedly connected to the output end of the motor, and the threaded rod is fixedly connected to the first gear.

Preferably, the dredging mechanism includes a collection box, the collection box is fixedly connected to the bottom of the sedimentation tank body, and a discharge port is opened inside the sedimentation tank body, and the collection box communicates with the discharge port. A mud pump is connected to the bottom of the collection box, and a mud pump is fixedly connected to the outside of the sedimentation tank body, and the input end of the mud pump is connected to the mud pipe.

Preferably, the floating matter collection mechanism includes a second gear, the second gear is rotatably connected to the outside of the sedimentation tank body, the outside of the rotating rod is fixedly connected with a plurality of correspondingly distributed stirring blades, and the mud pushing The top of the plate is connected with two symmetrically distributed connecting rods, and the tops of the two connecting rods are fixedly connected with a die plate, and a collecting net is arranged on the side of the die plate close to the second gear.

Preferably, the second gear is fixedly connected to the rotating rod, and the second gear meshes with the first gear.

Preferably, the output end of the dredge pump is connected with a dredge pipe.

Preferably, a guardrail is fixedly connected to the top of the sedimentation tank body.

Compared with the prior art, the beneficial effects of the utility model are:

1. When the user needs to desilt the inside of the sedimentation tank body, first start the motor and rotate through the output end of the motor to drive the first gear to rotate, and then the first gear drives the threaded rod to rotate, because the threaded rod and the mud pusher are Threaded connection, so when the threaded rod is rotating, it will drive the mud pusher to move. When the mud pusher moves, it can push the sludge deposited inside the sedimentation tank body, so that the sludge enters the discharge port, and then the sludge enters the collection box Inside, start the mud pump at this time, then the sludge inside the collection box enters the mud pump, and then the mud is discharged through the mud discharge pipe connected to the output end of the mud pump. Through the above mechanism, no manual cleaning of the sedimentation tank is required. The sludge inside the main body is cleaned, which effectively reduces the labor intensity of the operator and saves the time required for cleaning the sludge.

2. When the user needs to add flocculant to the preliminary treatment of sewage, first start the motor, and rotate through the output end of the motor to drive the first gear to rotate. Because the first gear and the second gear are meshed, the first gear will then rotate Drive the second gear to rotate. When the second gear is rotating, it will drive the rotating rod to rotate. Through the rotation of the rotating rod, it will drive multiple stirring blades to rotate, and the water will be stirred by multiple stirring blades, thereby accelerating the flocculation of sewage. At the same time, the rotation of the first gear will drive the pusher plate connected by the threaded rod to move inside the sedimentation tank body. Through the movement of the pusher plate, the mouth plate on the top of the two connecting rods will be driven to move. Through the movement of the mouth plate, At the same time, the collection net is driven to move, and the floating objects in the sewage are collected through the movement of the collection net.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is the structural representation of the overall side view of the utility model;

Fig. 3 is a structural schematic diagram of the utility model as a whole;

Fig. 4 is a structural schematic diagram of the overall bottom of the utility model;

Fig. 5 is a structural schematic diagram of the floating object collection mechanism of the present invention.

In the figure: 1. Sedimentation tank body; 2. Float collection mechanism; 201, second gear; 202, connecting rod; 203, mouth plate; 204, collection net; 205, stirring blade; 3, dredging mechanism; , collection box; 302, mud pumping pipe; 303, mud pumping pump; 304, mud discharge pipe; 305, feeding port; 4, connecting plate; 5, motor; 6, threaded rod; 7, rotating rod; 8, pushing Mud board; 9, first gear; 10, guardrail.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Embodiment one:

Please refer to Figures 1-5, the utility model provides a technical solution: a sedimentation tank that is convenient for dredging, including a sedimentation tank body 1, and the inner rotation of the sedimentation tank body 1 is connected with a threaded rod 6 and a rotating rod 7, and the sedimentation tank The inside of the main body 1 is slidingly connected with a mud pusher 8, and the threaded connection between the mud pusher 8 and the threaded rod 6, the top of the mud pusher 8 is provided with a floating object collection mechanism 2, and the bottom of the sedimentation tank body 1 is provided with a dredging mechanism 3. The outside of the sedimentation tank body 1 is fixedly connected to the connecting plate 4, and the inside of the connecting plate 4 is fixedly connected to the motor 5. The output end of the motor 5 is fixedly connected to the first gear 9, and the threaded rod 6 and the first gear 9 are fixed. connect.

In this embodiment, through the sedimentation tank body 1, the sewage can be settled. Because the threaded rod 6 and the mud pusher 8 are threaded, when the threaded rod 6 is rotating, it will drive the mud pusher 8 to move, and through the floating The object collecting mechanism 2 can collect the floating objects of the sewage, and the dredging mechanism 3 can facilitate the user to clean up the silt inside the sedimentation tank body 1 .

Embodiment two:

Please refer to Figures 1-4, on the basis of Embodiment 1, the utility model provides a technical solution: the dredging mechanism 3 includes a collection box 301, and the collection box 301 is fixedly connected to the bottom of the sedimentation tank body 1, and the sedimentation tank body 1 The inside of the sedimentation tank body 1 is provided with a discharge port 305, the collection box 301 is connected with the discharge port 305, the bottom of the collection box 301 is connected with a mud pump 302, and the outside of the sedimentation tank body 1 is fixedly connected with a mud pump 303, and the mud pump 303 The input end of the pump 303 communicates with the mud pump 302, and the output end of the mud pump 303 communicates with the mud discharge pipe 304.

In this embodiment, when the user needs to desilt the inside of the sedimentation tank body 1, the motor 5 is first started, and the output end of the motor 5 rotates, thereby driving the first gear 9 to rotate, and then the first gear 9 drives the threaded rod 6 to rotate , because the threaded rod 6 and the mud pusher 8 are threaded, so when the threaded rod 6 is rotating, it will drive the mud pusher 8 to move, and when the mud pusher 8 moves, the sludge deposited inside the sedimentation tank body 1 can be Push to make the silt enter the feeding port 305, and then the silt enters the inside of the collection box 301. At this time, the dredge pump 303 is started, and then the sludge inside the collection box 301 enters the inside of the dredge pipe 302, and then passes through the output port of the dredge pump 303. The connected sludge discharge pipe 304 discharges the sludge. Through the above-mentioned mechanism, no personnel are required to manually clean the sludge inside the sedimentation tank body 1, which effectively reduces the labor intensity of the operator and saves the time required for sludge cleaning. .

Embodiment three:

Please refer to Figures 1-5, on the basis of Embodiment 1 and Embodiment 2, the utility model provides a technical solution: the floating object collection mechanism 2 includes a second gear 201, and the second gear 201 is rotatably connected to the sedimentation tank body 1 The outside of the rotating rod 7 is fixedly connected with a plurality of correspondingly distributed stirring blades 205, and the top of the mud pushing plate 8 is connected with two symmetrically distributed connecting rods 202, and the tops of the two connecting rods 202 are fixedly connected with mouth-shaped The plate 203 and the mouth plate 203 are provided with a collecting net 204 on one side close to the second gear 201 , the second gear 201 is fixedly connected with the rotating rod 7 , and the second gear 201 meshes with the first gear 9 .

In this embodiment, when the user needs to add flocculant to the preliminary treatment of sewage, the motor 5 is first started, and the output end of the motor 5 rotates, thereby driving the first gear 9 to rotate, because the first gear 9 and the second gear 201 are in phase meshing, then the rotation of the first gear 9 will drive the rotation of the second gear 201, and when the second gear 201 is rotating, it will drive the rotation of the rotation rod 7, and the rotation of the rotation rod 7 will drive a plurality of stirring blades 205 to rotate, through multiple A stirring blade 205 stirs the water, thereby accelerating the flocculation of sewage. At the same time, the first gear 9 rotates, which will drive the mud pushing plate 8 threaded with the threaded rod 6 to move inside the sedimentation tank body 1, and through the movement of the mud pushing plate 8, Thus, the mouth plate 203 at the top of the two connecting rods 202 is driven to move, and the movement of the mouth plate 203 drives the collection net 204 to move, and the floating matter in the sewage is collected by the movement of the collection net 204 .

The working principle and application process of the utility model: when the user needs to desilt the inside of the sedimentation tank body 1, the motor 5 is first started, and the output end of the motor 5 rotates, thereby driving the first gear 9 to rotate, and then the first gear 9 Drive the threaded rod 6 to rotate, because the threaded rod 6 and the mud pusher 8 are threadedly connected, so when the threaded rod 6 is rotating, it will drive the mud pusher 8 to move, and when the mud pusher 8 moves, it can move the sedimentation tank body 1 The sludge deposited in the interior is pushed to make the sludge enter the discharge port 305, and then the sludge enters the inside of the collection box 301. At this time, the sludge pump 303 is started, and then the sludge inside the collection box 301 enters the inside of the sludge pump 302, and then the sludge is pumped through the sludge pump 302. The sludge discharge pipe 304 connected to the output end of the pump 303 discharges the sludge. Through the above-mentioned mechanism, personnel do not need to manually clean the sludge inside the sedimentation tank body 1, which effectively reduces the labor intensity of the operator and saves the cleaning waste. The time required for the mud to pass through the guardrail 10 can improve the safety of the sedimentation tank body 1

When the user needs to add flocculant to the preliminary treatment of sewage, first start the motor 5, and the output end of the motor 5 rotates, thereby driving the first gear 9 to rotate, because the first gear 9 and the second gear 201 are meshed, and then the first The rotation of the gear 9 will drive the second gear 201 to rotate. When the second gear 201 is rotating, it will drive the rotating rod 7 to rotate, and the rotation of the rotating rod 7 will drive a plurality of stirring blades 205 to rotate. The water is stirred to accelerate the flocculation of sewage. At the same time, the first gear 9 rotates, which will drive the pusher plate 8 threaded with the threaded rod 6 to move inside the sedimentation tank body 1, and the movement of the pusher plate 8 will drive the two connections. The mouth plate 203 on the top of the rod 202 moves, and the movement of the mouth plate 203 drives the collection net 204 to move, and the floating matter in the sewage is collected by the movement of the collection net 204 .

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a sedimentation tank convenient to desilting, includes sedimentation tank body (1), its characterized in that: the inside of sedimentation tank body (1) is rotated and is connected with threaded rod (6) and dwang (7), the inside sliding connection of sedimentation tank body (1) has mud pushing plate (8), threaded connection between mud pushing plate (8) and threaded rod (6), the top of mud pushing plate (8) is provided with floater collection mechanism (2), the bottom of sedimentation tank body (1) is provided with desilting mechanism (3), the outside fixedly connected with connecting plate (4) of sedimentation tank body (1), the inside fixedly connected with motor (5) of connecting plate (4), the first gear (9) of output fixedly connected with of motor (5), fixed connection between threaded rod (6) and first gear (9).

2. A sedimentation tank facilitating dredging according to claim 1, characterised in that: desilting mechanism (3) include collecting box (301), collecting box (301) fixed connection is in the bottom of sedimentation tank body (1), feed opening (305) have been seted up to the inside of sedimentation tank body (1), collecting box (301) are linked together with feed opening (305), the bottom intercommunication of collecting box (301) has mud pumping pipe (302), the outside fixedly connected with mud pump (303) of sedimentation tank body (1), the input and the mud pumping pipe (302) of mud pumping pump (303) are linked together.

3. A sedimentation tank facilitating dredging according to claim 1, characterised in that: floater collection mechanism (2) are including second gear (201), second gear (201) rotate to be connected in the outside of sedimentation tank body (1), the stirring leaf (205) of a plurality of corresponding distributions of outside fixedly connected with of dwang (7), it is connected with two connecting rods (202) that become the symmetric distribution to push away mud board (8) top, two the top fixedly connected with mouth type board (203) of connecting rod (202), one side that mouth type board (203) are close to second gear (201) is provided with and collects net (204).

4. A sedimentation tank for facilitating dredging according to claim 3, wherein: the second gear (201) is fixedly connected with the rotating rod (7), and the second gear (201) is meshed with the first gear (9).

5. A sedimentation tank facilitating dredging according to claim 2, characterised in that: the output end of the mud pump (303) is communicated with a mud discharge pipe (304).

6. A sedimentation tank for facilitating dredging according to claim 1, wherein: the top of the sedimentation tank body (1) is fixedly connected with a guardrail (10).

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