CN207567922U - A kind of device for dragging dregs and a kind of abandoned stream well - Google Patents

Abstract

The utility model discloses a slag removing device, which is used for cleaning up garbage in an abandoned flow well, which comprises two guide rails arranged at intervals, a slag removing mechanism and a lifting mechanism; Both sides of the first filter screen are slidingly arranged on the two guide rails respectively; the lifting mechanism is connected with the first filter screen, and the lifting mechanism is used to drive the first filter screen to move up and down along the guide rails. The utility model also provides an abandonment well equipped with the slag removal device. The utility model can intercept and collect the garbage, and regularly clean it up, so that the garbage treatment is more convenient and the efficiency of slag removal is improved. The device has simple structure and convenient installation, and is not only suitable for abandonment wells or diversion wells, but also has wide application range, low failure rate and easy maintenance.

Description

A slag removal device and an abandonment well

technical field

The utility model relates to the field of domestic sewage treatment, in particular to a slag removing device and an abandonment well.

Background technique

As a part of the rain and sewage diversion technology, the abandoned flow well has great practicability. However, with the increase of domestic garbage, sewage mixed with domestic garbage is easy to block the abandoned well, causing the function of the abandoned well to fail, and at the same time bringing great inconvenience to dredging the pipeline. In real life, the domestic garbage in the abandoned well is usually salvaged artificially. This treatment method has great disadvantages:

(1) It is inconvenient to salvage and waste manpower cost and time cost.

(2) After a period of decay, domestic garbage usually contains a strong irritating gas, and some are even mixed with toxic substances, which will have an adverse effect on health.

(3) Due to the existence of sewage, the amount of garbage in the abandoned well cannot be clearly known, and it is usually easily overlooked, resulting in cleaning only when blockage occurs, which increases the difficulty of cleaning.

Utility model content

Aiming at the defects existing in the prior art, the purpose of this utility model is to provide a slag removal device, which can intercept and collect garbage and clean it regularly, so that the garbage disposal is more convenient and the slag removal efficiency is improved.

In order to achieve the above purpose, the technical solution adopted by the utility model is: a slag removal device, which is used to clean up the garbage in the abandonment well, which includes:

Two guide rails set at intervals;

A slag removal mechanism, the slag removal mechanism includes a first filter screen, and the two sides of the first filter screen are respectively slid on the two guide rails;

A lifting mechanism, the lifting mechanism is connected with the first filter screen, and the lifting mechanism is used to drive the first filter screen to move up and down along the guide rail.

Further, the lifting mechanism includes a bracket and a drive assembly, the bracket is provided with double pulleys, the double pulleys are threaded with a first rope, one end of the first rope is set on the drive assembly, and the other One end passes through the double pulleys and is connected with the first filter screen.

Further, the drive assembly is electrically driven or manually driven.

Further, the slag removal mechanism also includes a second filter screen, the second filter screen is connected to the lifting mechanism, and the lifting mechanism is used to drive the second filter screen to move up and down, and the second filter screen The mesh moves independently of said first screen.

Further, the device further includes two guide channels parallel to the guide rail, the two guide channels are arranged at intervals, and the two sides of the second filter screen are movable respectively placed in the two guide channels.

Further, a support plate carrying the second filter screen is connected between the bottom ends of the two guide channels, and a partition is provided between the guide channels and the guide rails.

The utility model also provides an abandoned flow well, which includes:

Well body, the bottom of the well body is provided with a water inlet and a water outlet;

Two guide rails, the two guide rails are respectively arranged on both sides of the inner wall of the well;

The slag removal mechanism located between the water inlet and the water outlet, the slag removal mechanism includes a first filter screen arranged along the depth direction of the well, and the two sides of the first filter screen are respectively slid on the two guide rails, so The first filter screen faces the water inlet and its bottom end is in contact with the bottom of the well body;

A lifting mechanism, the lifting mechanism is fixed beside the well head of the well body, the lifting mechanism is connected with the first filter screen, and the lifting mechanism is used to drive the first filter screen up and down along the guide rail move.

Further, the slag removal mechanism also includes a second filter screen, the second filter screen is connected to the lifting mechanism, and the lifting mechanism is used to drive the second filter screen to move up and down, and the second filter screen The mesh moves independently of said first screen.

Further, the two sides of the inner wall of the well are respectively provided with a guide channel parallel to the guide rail, the guide channel is located between the water inlet and the guide rail, and the second filter The two sides of the net are moved respectively and placed in the two guiding passages.

Further, a supporting plate carrying the second filter screen is connected between the bottom ends of the two guiding channels, and the supporting plate is at the same level as the top end of the first filter screen, and the guiding channel is connected to the top of the first filter screen. Partitions are provided between the guide rails.

Compared with the prior art, the utility model has the advantages of:

(1) The utility model can intercept and collect garbage and clean it regularly, making garbage disposal more convenient and improving the efficiency of slag removal. Since the first filter is lifted by the lifting mechanism, it is not necessary to manually enter the abandonment well for cleaning. Therefore, it is more convenient to salvage garbage in this way, saving labor costs and time costs. Even if the garbage rots and produces irritating gas, Workers will not be in contact with it for a long time, avoiding the occurrence of adverse effects on the body.

(2) Within a certain period of time, lift the first filter screen through the lifting device at any time, and clean it regularly, which can avoid clogging caused by not knowing the amount of garbage in the abandonment well.

(3) The device has a simple structure and is easy to install. It is not only suitable for abandonment wells or diversion wells, but also has a wide range of applications, low failure rate and easy maintenance.

Description of drawings

Fig. 1 is a schematic structural diagram of a slag removal device provided by an embodiment of the present invention.

In the figure, 1- guide rail, 10- guiding channel, 11- supporting plate, 2- slag removal mechanism, 20- first filter screen, 21- second filter screen, 3- lifting mechanism, 30- bracket, 31- drive Components, 32-first rope, 33-double pulley, 34-second rope, 4-water inlet, 5-water outlet, A-well body.

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail.

Referring to Fig. 1, the embodiment of the utility model provides a slag removal device, which is used for cleaning up garbage in the abandonment well, which includes two spaced guide rails 1, a slag removal mechanism 2 and a lifting mechanism 3; The slag mechanism 2 includes a first filter screen 20, and the two sides of the first filter screen 20 are respectively slid on the two guide rails 1; the lifting mechanism 3 is connected with the first filter screen 20, and the lifting mechanism 3 is used to drive the first filter screen 20 to move up and down along the guide rail 1.

The guide rail 1 is used to facilitate the up and down movement of the first filter screen 20, so that the movement is smoother. The guide rail 1 can be fixed in the abandonment well in various ways, can be embedded in the well wall of the abandonment well, or can be anchored Fixed on the well walls on both sides, the guide rail 1 can be made of materials that do not rust, so as to prevent the guide rail 1 from being soaked in water for a long time, causing damage to the accessories. Moving up and down in the chute, the first filter screen 20 can also be provided with a filter screen frame, and the filter screen frame is arranged in the chute to drive the movement of the first filter screen 20 . The device is installed in a standardized abandoned well, and the domestic garbage and floating objects in the sewage pipeline are intercepted through the first filter screen 20. When the water passes through the sewage pipeline to the sewage treatment plant for treatment, firstly, the garbage and gravel in the sewage pipeline network Will be intercepted by the first filter screen 20, when the garbage in the first filter screen 20 is concentrated to a certain value, the first filter screen 20 will be moved up along the guide rail 1 through the lifting mechanism 3, In this way, workers can easily clean up the rubbish in the first filter screen 20 on the ground.

The utility model can intercept and collect garbage and regularly clean it up, so that the garbage treatment is more convenient and the efficiency of slag removal is improved. Since the first filter is lifted by the lifting mechanism, it is not necessary to manually enter the abandonment well for cleaning. Therefore, it is more convenient to salvage garbage in this way, saving labor costs and time costs. Even if the garbage rots and produces irritating gas, Workers will not be in contact with it for a long time, avoiding the occurrence of adverse effects on the body. Within a certain period of time, the first filter screen is lifted by the lifting device at any time, and it is cleaned regularly, which can avoid clogging caused by not knowing the amount of garbage in the abandonment well.

The device has simple structure and convenient installation, and is not only suitable for abandonment wells or diversion wells, but also has wide application range, low failure rate and easy maintenance.

Referring to Fig. 1, further, the lifting mechanism 3 includes a bracket 30 and a driving assembly 31, the bracket 30 is provided with double pulleys 33, the double pulleys 33 are threaded with a first rope 32, and the first rope 32 One end of a rope 32 is disposed on the driving assembly 31 , and the other end passes through the double pulleys 33 and is connected to the first filter screen 20 .

Specifically, the bracket 30 includes a first frame body and a second frame body extending from the first frame body toward one side, and the double pulleys 33 are arranged on the second frame body. The driving assembly 31 controls the first rope 32 to lift or lower the first filter screen 20 . In order to make the movement of the first filter screen 20 more stable and balanced, the end of the first rope 32 connected to the first filter screen 20 can be divided into two connecting ropes, and the two connecting ropes are connected to the first connecting rope. The filter screens 20 are connected, and the two connection points are symmetrical along the center line of the top of the first filter screen 20 . In design, the lifting mechanism 3 is detachably connected, which is convenient for assembly, and can avoid occupying space when not salvaged. This detachable method is also a commonly used method in the field, and will not be repeated here.

Further, the drive assembly 31 is electrically driven or manual, and electric-driven machines are commonly used in this field, and will not be described in detail here. Using electric drive can easily realize automatic control, and it is also convenient to select electric-driven machines according to the amount of garbage in various places. Size, when using manual, you can choose a double winch, or a roller with a handle for implementation control.

Referring to Fig. 1, further, the slag removing mechanism 2 further includes a second filter screen 21, the second filter screen 21 is connected with the lifting mechanism 3, and the lifting mechanism 3 is used to drive the first The second filter screen 21 moves up and down, and the movement of the second filter screen 21 and the first filter screen 20 are independent of each other.

By setting the second filter screen 21, the interception and salvage of floating or suspended garbage can be conveniently carried out. The heavy garbage is on the bottom, and the floating or suspended garbage is on the top. Under the impact of the water, the heavy garbage enters the first filter screen 20, and the floating or suspended garbage is intercepted and salvaged through the second filter screen 21. The effect of the lifting mechanism 3 pulls down up and down, which is convenient for workers on the ground to clean up. In this way, not only heavy garbage but also floating or suspended garbage can be cleaned, and the classification of garbage can be achieved.

A second rope 34 is threaded on the double pulley 33, one end of the second rope 34 is arranged on the drive assembly 31, and the other end passes through the double pulley 33 and is connected with the second filter screen 21 . The driving assembly 31 controls the second rope 34 to lift or lower the second filter screen 21 . In order to make the movement of the second filter screen 21 more stable and balanced, the end of the second rope 34 connected to the second filter screen 21 can be divided into two connecting ropes, and the two connecting ropes are connected to the second connecting rope. The filter screens 21 are connected, and the two connection points are symmetrical along the center line of the top of the second filter screen 21 .

Referring to Fig. 1, further, the device further includes two guide passages 10 parallel to the guide rail 1, the two guide passages 10 are arranged at intervals, and the two sides of the second filter screen 21 are respectively movable. placed in the two guide channels 10.

By setting the guide channel 10, it is more convenient for the second filter screen 21 to move up and down, so that the salvage is faster and smoother, and it can also prevent the second filter screen 21 from drifting away with the water flow, which is difficult to control, or blocks the When the first filter screen 20 moves up and down, the guide channel 10 can be connected with the guide rail 1 or not. Certainly, two sliding slots side by side can be provided on the guide rail 1 , one for the first filter screen 20 to move, and the other for the second filter screen 21 to move.

Referring to Fig. 1, further, a supporting plate 11 carrying the second filter screen 21 is connected between the bottom ends of the two guide channels 10, and a There are partitions.

The supporting plate 11 is set to avoid that the lifting mechanism 3 is always in the state of pulling the second filter screen 21, and the connecting rope is damaged; when the water surface submerges the supporting plate 11, floating or suspended garbage can enter the supporting plate 11 and The space surrounded by the guide channel 10 is more convenient for salvaging the second filter screen 21 . The partitions are provided to intercept floating or suspended garbage that is not intercepted by the second filter screen 21 . A number of small through holes can be provided on the dividing plate to allow water to pass through without affecting flood discharge.

As shown in Fig. 1, the utility model also provides an abandoned flow well, which includes a well body A, two guide rails 1, a slag removal mechanism 2 and a lifting mechanism 3, and the bottom of the well body A is provided with a water inlet 4 and an outlet The water outlet 5; the two guide rails 1 are respectively arranged on both sides of the inner wall of the well body A; the slag removal mechanism 2 is located between the water inlet 4 and the water outlet 5, and the slag removal mechanism 2 includes The first filter screen 20 arranged in the direction is preferably arranged in a direction perpendicular to the water flow. The water inlet 4 and its bottom end are in contact with the bottom of the well body A; the lifting mechanism 3 is fixed beside the wellhead of the well body A, and the lifting mechanism 3 is connected to the first filter screen 20, and the The lifting mechanism 3 is used to drive the first filter screen 20 to move up and down along the guide rail 1 .

Referring to Fig. 1, further, the slag removing mechanism 2 further includes a second filter screen 21, the second filter screen 21 is connected with the lifting mechanism 3, and the lifting mechanism 3 is used to drive the first The second filter screen 21 moves up and down, and the movement of the second filter screen 21 and the first filter screen 20 are independent of each other.

By setting the second filter screen 21, the interception and salvage of floating or suspended garbage can be conveniently carried out. The heavy garbage is on the bottom, and the floating or suspended garbage is on the top. Under the impact of the water, the heavy garbage enters the first filter screen 20, and the floating or suspended garbage is intercepted and salvaged through the second filter screen 21. The effect of the lifting mechanism 3 pulls down up and down, which is convenient for workers on the ground to clean up. In this way, not only heavy garbage but also floating or suspended garbage can be cleaned, and the classification of garbage can be achieved.

Referring to Fig. 1, further, the two sides of the inner wall of the well body A are respectively provided with a guide channel 10 parallel to the guide rail 1, and the guide channel 10 is located between the water inlet 4 and the Between the guide rails 1 , the two sides of the second filter screen 21 are movable respectively placed in the two guide channels 10 .

Referring to Fig. 1, further, a supporting plate 11 carrying the second filter screen 21 is connected between the bottom ends of the two guide channels 10, and the supporting plate 11 is connected to the top end of the first filter screen 20 At the same level, a partition is provided between the guide channel 10 and the guide rail 1 .

Set in this way, when the water level in the well body A is lower than the height of the first filter screen 20, no matter heavy garbage or floating or suspended garbage is intercepted and salvaged by the first filter screen 20, when When the water level in the well body A is higher than the height of the first filter screen 20, heavy garbage is intercepted and salvaged by the first filter screen 20, while floating or suspended garbage is intercepted by the second filter screen 21 Salvage, so that whether it is rainy or sunny, floating garbage, suspended garbage and heavy garbage can be effectively intercepted and salvaged.

The utility model is not limited to the above-mentioned embodiments. For those of ordinary skill in the art, without departing from the principle of the utility model, some improvements and modifications can also be made. within the scope of the new protection. The content not described in detail in this specification belongs to the prior art known to those skilled in the art.

Claims (9)

1. A slag removal device, which is used for garbage cleaning in the abandoned flow well, is characterized in that it comprises: Two guide rails (1) arranged at intervals; A slag removal mechanism (2), the slag removal mechanism (2) includes a first filter screen (20), and the two sides of the first filter screen (20) are respectively slid on the two guide rails (1); A lifting mechanism (3), the lifting mechanism (3) is connected to the first filter screen (20), and the lifting mechanism (3) is used to drive the first filter screen (20) along the guide rail ( 1) Move up and down. 2. The slag removal device according to claim 1, characterized in that: the lifting mechanism (3) includes a bracket (30) and a driving assembly (31), and the bracket (30) is provided with double pulleys (33) , the first rope (32) is threaded on the double pulley (33), one end of the first rope (32) is arranged on the drive assembly (31), and the other end passes through the double pulley (33) ) and connected with the first filter screen (20). 3. The slag removal device according to claim 2, characterized in that: the driving assembly (31) is driven by electricity or manually. 4. The slag removal device according to claim 1, characterized in that: The slag removal mechanism (2) also includes a second filter screen (21), the second filter screen (21) is connected to the lifting mechanism (3), and the lifting mechanism (3) is used to drive the The second filter screen (21) moves up and down, and the motions of the second filter screen (21) and the first filter screen (20) are independent of each other; The device also includes two guide passages (10) parallel to the guide rail (1), the two guide passages (10) are arranged at intervals, and the two sides of the second filter screen (21) are respectively movable. in the two guide passages (10). 5. The slag removal device according to claim 4, characterized in that: a supporting plate (11) carrying the second filter screen (21) is connected between the bottom ends of the two guide channels (10), and A partition is provided between the guide channel (10) and the guide rail (1). 6. An abandoned flow well, characterized in that it comprises: A well body (A), the bottom of the well body (A) is provided with a water inlet (4) and a water outlet (5); Two guide rails (1), the two guide rails (1) are respectively arranged on both sides of the inner wall of the well body (A); The slag removal mechanism (2) located between the water inlet (4) and the water outlet (5), the slag removal mechanism (2) includes a first filter screen (20) arranged along the depth direction of the well, the first The two sides of a filter screen (20) are respectively slid on the two guide rails (1), the first filter screen (20) faces the water inlet (4) and its bottom end is in contact with the well body (A) well bottom contact; A lifting mechanism (3), the lifting mechanism (3) is fixed beside the wellhead of the well body (A), the lifting mechanism (3) is connected with the first filter screen (20), and the lifting The mechanism (3) is used to drive the first filter screen (20) to move up and down along the guide rail (1). 7. An abandoned flow well as claimed in claim 6, characterized in that: the slag removal mechanism (2) also includes a second filter screen (21), the second filter screen (21) and the lifting Mechanisms (3) are connected, and the lifting mechanism (3) is used to drive the second filter screen (21) to move up and down, and the second filter screen (21) and the first filter screen (20) move mutually independent. 8. A kind of abandonment well as claimed in claim 7, characterized in that: said two sides of the inner wall of said well body (A) are also respectively provided with a guiding passage parallel to said guide rail (1) ( 10), the guide channel (10) is located between the water inlet (4) and the guide rail (1), and the two sides of the second filter screen (21) are movable respectively placed on the two guide rails. Inside the channel (10). 9. A waste well as claimed in claim 8, characterized in that: a supporting plate (11) carrying the second filter screen (21) is connected between the bottom ends of the two guiding channels (10) , and the top of the pallet (11) and the first filter screen (20) are at the same level, and a partition is provided between the guide channel (10) and the guide rail (1).