CN217105414U - Flexible sewage intercepting device controlled by compressed air - Google Patents

Abstract

The utility model discloses a flexible sewage interception device controlled by compressed air, which relates to the technical field of sewage interception devices and comprises a sewage discharge pipe, wherein the left end and the right end of the sewage discharge pipe are both provided with connecting flanges, the top surface of the sewage discharge pipe is fixedly connected with an air pump, the output end of the air pump is fixedly connected with a connecting pipe, the inside of the sewage discharge pipe is provided with a pneumatic device, the inside of the sewage discharge pipe is provided with a sewage interception device, the length of sewage in the filter pipe can be controlled by adjusting the length of the filter pipe through the arrangement of the sewage interception device, so that the length of the filter pipe can be adjusted according to the discharge amount of the sewage, the time for passing the sewage is increased by lengthening the filter pipe, more stains in the sewage are attached in the filter pipe, the flexible sewage interception device is suitable for use with large sewage discharge amount, and the time for passing the sewage through the filter pipe can be reduced by compressing the length of the filter pipe, is suitable for discharging a small amount of sewage, thereby improving the range of the device.

Description

Flexible sewage intercepting device controlled by compressed air

Technical Field

The utility model relates to a cut dirty technical field, in particular to compressed air control's flexibility cuts dirty device.

Background

The sewage treatment well generally refers to a diversion well, a flow abandoning well, an intercepting well and the like, at present, the sewage treatment well is mainly used for carrying out rain and sewage diversion, can be directly discharged into an urban inland river after diversion, can be used as natural landscape water after natural sedimentation, and can also be used as urban municipal water for supplying and spraying roads, so that rainwater can flow into a river through purification and buffering, and the use benefit of surface water can be improved.

Meanwhile, sewage is discharged into a sewage pipe network and treated by a sewage treatment plant, so that sewage regeneration and reuse are realized, rainwater and sewage are distributed to facilitate rainwater collection and utilization and centralized management and discharge, and the impact of water quantity on the sewage treatment plant is reduced. The urban environment quality, urban grade and management level can be greatly improved, and the living environment and the living quality of the masses can be practically improved.

All set up the filter tube in the current sewage blow off pipe and play a device of cutting dirty to sewage, keep apart the debris in the sewage, but the length of current filter tube is fixed, can't adjust according to what of discharge, and then reduced the application scope of filter tube, so need one kind and can adjust the device of cutting dirty of length according to the discharge urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a compressed air control's flexibility and cut dirty device, can solve traditional dirty device of cutting and can't be according to what of blowdown volume carry out the problem of adjusting.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a flexible dirty device of intercepting of compressed air control, includes the blow off pipe, both ends all are provided with flange about the blow off pipe, the top surface fixedly connected with air pump of blow off pipe, the output fixedly connected with connecting pipe of air pump, the shape of connecting pipe are "C" font, and the output of connecting pipe extends to the inside of blow off pipe, and the spout has all been seted up to the upper and lower surface of blow off pipe inner wall, and the inside of blow off pipe is provided with pneumatic means, and the inside of blow off pipe is provided with and intercepts dirty device.

Preferably, pneumatic means is including fixed pipe, fixed pipe fixed connection at the top surface of sewage pipes inner wall, fixed pipe right-hand member fixedly connected with intake pipe, intake pipe and the inside intercommunication of fixed pipe, and the inside of fixed pipe is provided with the piston board, and the left fixed surface of piston board is connected with the push rod.

Preferably, the air inlet pipe is fixedly connected with the connecting pipe and communicated with the inside of the connecting pipe, and the left end of the push rod penetrates through the fixed pipe and is in sliding connection with the fixed pipe.

Preferably, cut dirty device including solid fixed ring, solid fixed ring fixed connection is in the inside of blow off pipe, and solid fixed ring's right-hand member fixedly connected with filter tube, the inside fixedly connected with of filter tube filter core, the right-hand member fixedly connected with shift ring of filter tube, the fixedly connected with filter screen on the inner wall of shift ring.

Preferably, the upper surface and the lower surface of the moving ring are fixedly connected with sliding blocks, and the two sliding blocks are respectively in sliding connection with the two sliding grooves.

Preferably, the moving ring is fixedly connected with the left end of the push rod.

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

(1) this flexible dirty device of intercepting of compressed air control, through the setting of intercepting dirty device, utilize the length of adjusting the filter tube, can control sewage long in the filter tube, thereby can adjust the length of filter tube according to the emission of sewage, utilize to lengthen the filter tube and increase the time that sewage passes through, make more stains in the sewage adhere to in the filter tube, be applicable to the big use of sewage emission and use, length through the compression filter tube can reduce the time that sewage passes through the filter tube, be applicable to a small amount of sewage discharge and use, thereby the device's scope has been promoted.

(2) This compressed air control's flexibility cuts dirty device through the setting of two sliders, can play a stable effect to the shift ring, ensures the stability when shift ring removes, has promoted the device's stability in use, has reduced the device's fault rate.

(3) This dirty device is cut to flexibility of compressed air control, through the filter screen can avoid during external debris get into the filter tube, guaranteed the durability of filter tube, the filter tube can form dual dirty effect of cutting in the cooperation simultaneously, has promoted the device and has cut dirty effect.

Drawings

The invention will be further described with reference to the following figures and examples:

FIG. 1 is a schematic structural view of a compressed air controlled flexible pollutant intercepting device of the present invention;

FIG. 2 is a schematic plan view of a compressed air controlled flexible sewage interception device according to the present invention;

FIG. 3 is a schematic view of a pneumatic device of a flexible sewage interception device controlled by compressed air according to the present invention;

fig. 4 is a schematic view of the filtering pipe of the flexible sewage interception device controlled by compressed air according to the present invention.

Reference numerals: 1. a sewage discharge pipe; 2. a connecting flange; 3. an air pump; 4. a connecting pipe; 5. a fixed tube; 6. an air inlet pipe; 7. a piston plate; 8. a push rod; 9. a fixing ring; 10. a filter tube; 11. a moving ring; 12. a filter screen; 13. a slider; 14. a chute; 15. and a filter element.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the terms greater than, less than, exceeding, etc. are understood to exclude the number, and the terms above, below, inside, etc. are understood to include the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

The first embodiment is as follows:

referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a dirty device is cut to flexibility of compressed air control, including blow off pipe 1, both ends all are provided with flange 2 about blow off pipe 1, blow off pipe 1's top surface fixedly connected with air pump 3, air pump 3 is current structure, do not do too much narration here, the output fixedly connected with connecting pipe 4 of air pump 3, connecting pipe 4's shape is "C" font, connecting pipe 4's output extends to blow off pipe 1's inside, when using the device, through flange 2 with blow off pipe 1 and pipe connection together, start air pump 3 through connecting external power source, air pump 3 finishes bleeding or aerifing through connecting pipe 4.

Further, spout 14 has all been seted up to the upper and lower surface of blow off pipe 1 inner wall, the inside of blow off pipe 1 is provided with pneumatic means, pneumatic means includes fixed pipe 5, fixed pipe 5 fixed connection is at the top surface of 1 inner wall of blow off pipe, fixed pipe 5 right-hand member fixedly connected with intake pipe 6, intake pipe 6 communicates with the inside of fixed pipe 5, the inside of fixed pipe 5 is provided with piston plate 7, the left fixed surface of piston plate 7 is connected with push rod 8, intake pipe 6 and 4 fixed connection of connecting pipe and communicate with the inside of connecting pipe 4, the left end of push rod 8 runs through fixed pipe 5 and with fixed pipe 5 sliding connection, piston plate 7 is fixed at fixed pipe 5 under the condition that does not receive external force, piston plate 7 can be at the inside horizontal slip of fixed pipe 5 under the condition that receives external force.

Further, when the device is used, when the air pump 3 inflates, air enters the air inlet pipe 6 through the connecting pipe 4, enters the fixed pipe 5 through the air inlet pipe 6, the piston plate 7 is pushed to move leftwards by the thrust of the air, the piston plate 7 moves to drive the push rod 8 to move, the suction force generated when the air pump 3 pumps air drives the piston plate 7 to move rightwards, and the piston plate 7 moves rightwards to drive the push rod 8 to move rightwards.

Example two;

please refer to fig. 1-4, on the basis of the first embodiment, the inside of the sewage discharging pipe 1 is provided with the sewage intercepting device, the sewage intercepting device includes a fixing ring 9, the fixing ring 9 is fixedly connected inside the sewage discharging pipe 1, the right end of the fixing ring 9 is fixedly connected with a filter pipe 10, the filter pipe 10 can be extended and retracted, the inside of the filter pipe 10 is fixedly connected with a filter core 15, the right end of the filter pipe 10 is fixedly connected with a moving ring 11, the inner wall of the moving ring 11 is fixedly connected with a filter screen 12, the upper and lower surfaces of the moving ring 11 are both fixedly connected with sliders 13, the two sliders 13 are respectively connected with two sliding chutes 14 in a sliding manner, and the moving ring 11 is fixedly connected with the left end of the push rod 8.

Further, when the device is used, sewage enters the filter pipe 10 through the fixing ring 9, dirt on the dirt in the sewage is cut through the filter core 15, the push rod 8 moves to drive the moving ring 11 to move, and the moving ring 11 moves to drive the filter pipe 10 to move, so that the length of the filter pipe 10 is adjusted.

Furthermore, through the arrangement of the sewage interception device, the length of the filtering pipe 10 is adjusted, the length of sewage in the filtering pipe 10 can be controlled, so that the length of the filtering pipe 10 can be adjusted according to the discharge amount of the sewage, the time for the sewage to pass through is increased by lengthening the filtering pipe 10, more stains in the sewage are attached to the filtering pipe 10, the sewage treatment device is suitable for use with large discharge amount of the sewage, the time for the sewage to pass through the filtering pipe 10 can be reduced by compressing the length of the filtering pipe 10, the sewage treatment device is suitable for use with small amount of sewage, the range of the device is widened, meanwhile, through the arrangement of the two sliding blocks 13, a stable effect can be played on the moving ring 11, the stability of the moving ring 11 during moving is ensured, the use stability of the device is improved, the failure rate of the device is reduced, and external impurities can be prevented from entering the filtering pipe 10 through the filtering net 12, the durability of the filter pipe 10 is guaranteed, the filter pipe 10 can form a dual dirt intercepting effect in cooperation, and the dirt intercepting effect of the device is improved.

The working principle is as follows:

when the device is used, firstly, the sewage discharge pipe 1 is connected with a pipeline through the connecting flange 2, the air pump 3 is started through connecting an external power supply, the air pump 3 finishes air suction or air inflation through the connecting pipe 4, then when the air pump 3 inflates, air enters the air inlet pipe 6 through the connecting pipe 4, the air enters the fixed pipe 5 through the air inlet pipe 6, the piston plate 7 is pushed to move leftwards by the thrust of the air, the piston plate 7 moves to drive the push rod 8 to move, the suction force generated when the air pump 3 evacuates drives the piston plate 7 to move rightwards, the piston plate 7 moves rightwards to drive the push rod 8 to move rightwards, then sewage enters the filter pipe 10 through the fixed ring 9, stains in the sewage are intercepted through the filter core 15, the moving ring 11 is driven to move through the push rod 8, the moving ring 11 moves to drive the filter pipe 10 to move, and therefore, the length of the filter pipe 10 is adjusted, finally, the length of the filter pipe 10 is adjusted, so that the time of sewage in the filter pipe 10 can be controlled, and the length of the filter pipe 10 can be adjusted according to the discharge amount of the sewage.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (6)

1. The utility model provides a dirty device is cut to flexibility of compressed air control, includes blow off pipe (1), both ends all are provided with flange (2) about blow off pipe (1), the top surface fixedly connected with air pump (3) of blow off pipe (1), its characterized in that: the output end fixedly connected with connecting pipe (4) of air pump (3), the shape of connecting pipe (4) is "C" font, and the output of connecting pipe (4) extends to the inside of blow off pipe (1), and spout (14) have all been seted up to the upper and lower surface of blow off pipe (1) inner wall, and the inside of blow off pipe (1) is provided with pneumatic means, and the inside of blow off pipe (1) is provided with cuts dirty device.

2. A compressed air controlled flexible pollutant intercepting device according to claim 1, characterized in that: the pneumatic device comprises a fixed pipe (5), the fixed pipe (5) is fixedly connected to the top surface of the inner wall of the sewage discharge pipe (1), an air inlet pipe (6) is fixedly connected to the right end of the fixed pipe (5), the air inlet pipe (6) is communicated with the inside of the fixed pipe (5), a piston plate (7) is arranged inside the fixed pipe (5), and a push rod (8) is fixedly connected to the left surface of the piston plate (7).

3. A compressed air controlled flexible pollutant intercepting device according to claim 2, characterised in that: intake pipe (6) and connecting pipe (4) fixed connection and with the inside intercommunication of connecting pipe (4), the left end of push rod (8) run through fixed pipe (5) and with fixed pipe (5) sliding connection.

4. A compressed air controlled flexible pollutant intercepting device according to claim 3, wherein: the sewage intercepting device comprises a fixing ring (9), the fixing ring (9) is fixedly connected in the sewage draining pipe (1), a right end fixedly connected with filter pipe (10) of the fixing ring (9), an inner fixedly connected with filter element (15) of the filter pipe (10), a right end fixedly connected with moving ring (11) of the filter pipe (10), and a filter screen (12) fixedly connected on the inner wall of the moving ring (11).

5. A compressed air controlled flexible pollutant intercepting device according to claim 4, characterized in that: the upper surface and the lower surface of the moving ring (11) are fixedly connected with sliding blocks (13), and the two sliding blocks (13) are respectively connected with the two sliding grooves (14) in a sliding manner.

6. A compressed air controlled flexible pollutant intercepting device according to claim 5, characterized in that: the moving ring (11) is fixedly connected with the left end of the push rod (8).

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