CN220269155U - Water service pipeline inner wall pollution monitoring device - Google Patents

Abstract

The utility model relates to the technical field of pipeline monitoring devices, and provides a water service pipeline inner wall pollution monitoring device which comprises a pipeline body, wherein a pipeline body is fixedly arranged at the top end of the pipeline body, the bottom end of the pipeline body is communicated with the inner space of the pipeline body, a piston plate I is slidably arranged on the inner wall of the pipeline body, a plurality of connecting rods are fixedly arranged at the bottom end annular array of the piston plate I, a piston plate II matched with the pipeline body is fixedly connected to the bottom end of the connecting rods, a cover body is arranged at the top end of the pipeline body, a fixing seat is rotatably arranged on the inner wall of the bottom end of the cover body, a slot is formed at the bottom end of the fixing seat, a fixing rod is slidably inserted into the slot, and the bottom end of the fixing rod penetrates through the piston plate I to extend to the lower part of the piston plate I and is fixedly provided with a monitor.

Description

Water service pipeline inner wall pollution monitoring device

Technical Field

The utility model relates to the technical field of pipeline monitoring devices, in particular to a water service pipeline inner wall pollution monitoring device.

Background

The water business industry refers to an industrial chain formed by raw water, water supply, water conservation, drainage, sewage treatment, water resource recycling and the like, and is one of the most important urban basic service industries in China and even all countries and regions in the world, and daily production and life are not separated from urban water supply, and pipelines are required to be used for conveying in the water supply process.

According to the publication number CN214425698U, a water service pipeline inner wall pollution monitoring device is disclosed, the water service pipeline inner wall pollution monitoring device comprises a box body, be equipped with the cavity in the box body, the cavity roof is equipped with first spring, first spring lower extreme is equipped with the dead lever, the dead lever lower extreme is equipped with the monitor, be equipped with fixed establishment on the dead lever, be equipped with circular piece on the dead lever, circular piece and cavity inner wall threaded connection, box sealing connection has the water pipe. Through setting up first recess, second recess and first spring, be convenient for realize the installation and change the operation to the dead lever, and then realize the change operation to the monitor, easy operation easily realizes.

When the device is used for disassembling and replacing the monitor, the water valve on the pipeline needs to be closed for replacement, otherwise, the monitor can be caused to spray outwards in the replacement process, and the replacement of the monitor is inconvenient.

Therefore, the technical proposal provides a water service pipeline inner wall pollution monitoring device to solve the problems.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model aims to provide a water service pipeline inner wall pollution monitoring device which is convenient to replace.

In order to achieve the purpose, the technical scheme of the utility model is realized as follows: the utility model provides a water service pipeline inner wall pollution monitoring device, includes the pipeline body, the fixed body that is equipped with in top of pipeline body, the bottom of body with the inner space of pipeline body communicates with each other, slide on the inner wall of body and be equipped with piston plate one, piston plate one's bottom annular array is fixed to be equipped with a plurality of connecting rods, the bottom fixedly connected with of connecting rod with pipe assorted piston plate two, the top of body is equipped with the lid, the rotation is equipped with the fixing base on the bottom inner wall of lid, the slot has been seted up to the bottom of fixing base, the slip has been inserted the dead lever in the slot, the bottom of dead lever runs through piston plate one extends to piston plate one's below and is fixed to be equipped with the monitor.

Preferably, a plurality of first sliding grooves are formed in the inner wall of the pipe body in an annular array mode, first sliding blocks are arranged in the first sliding grooves in a sliding mode, the first sliding blocks are fixedly connected with the outer wall of the first piston plate, first springs are fixedly arranged at the top ends of the first sliding blocks, and the top ends of the first springs are fixedly connected with the inner wall of the top ends of the first sliding grooves.

Preferably, the inner wall of the slot is symmetrically and slidably embedded with a positioning rod, and the upper part of the fixing rod is symmetrically provided with positioning grooves matched with the positioning rod.

Preferably, the bottom symmetry of fixing base has seted up spout two, spout two symmetric distributions are in the both sides of slot, all slide in the spout two and be equipped with slider two, the locating lever is kept away from the one end of dead lever all extends to adjacent in the spout two and with slider two fixed connection, slider two keep away from one side of locating lever is all fixed and is equipped with spring two, the other end of spring two all with one side inner wall fixed connection that the spout is two adjacent, slider two bottom is all fixed and is equipped with the push rod, the bottom of push rod all extends to the below of fixing base.

Preferably, the inner wall of the cover body and the outer wall of the upper part of the pipe body are respectively provided with matched threads.

Preferably, a sealing gasket is fixedly sleeved on the fixing rod, and the bottom end of the sealing gasket is abutted against the top end of the first piston plate.

The beneficial effects of the utility model are as follows:

according to the utility model, the piston plate I and the piston plate II are arranged, when the monitor is needed to be replaced, the piston plate I can be used for sealing the pipe body, at the moment, a user unscrews the cover body and slowly lifts the cover body upwards, so that the spring I pulls the slide block to move upwards, at the moment, the slide block I drives the piston plate I to move upwards, the piston plate I drives the piston plate II to move upwards into the pipe body through the connecting rod, the pipe body can be sealed through the piston plate II, then the cover body is pulled upwards, so that the fixed rod and the monitor are extracted, at the moment, the push rod pushes the slide block II to squeeze the spring II, so that the positioning rod moves into the chute II, and then the fixed rod is inserted into the slot, so that the fixed rod can be removed and replaced.

Drawings

In the drawings:

FIG. 1 is a front view of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is an enlarged view of FIG. 2A in accordance with the present utility model;

FIG. 4 is a bottom view of the fixing base of the present utility model;

reference numerals illustrate:

1. a pipe body; 2. a tube body; 3. a first piston plate; 4. a connecting rod; 5. a second piston plate; 6. a cover body; 7. a fixing seat; 8. a slot; 9. a fixed rod; 10. a monitor; 11. a first chute; 12. a first sliding block; 13. a first spring; 14. a positioning rod; 15. a positioning groove; 16. a second chute; 17. a second slide block; 18. a second spring; 19. a push rod; 20. and a sealing gasket.

Detailed Description

The present utility model will now be described in further detail with reference to the drawings and examples, wherein it is apparent that the examples described are only some, but not all, of the examples of the utility model. Embodiments and features of embodiments in this application may be combined with each other without conflict. All other embodiments, based on the embodiments of the utility model, which would be apparent to one of ordinary skill in the art without inventive effort are within the scope of the utility model.

It should be noted that, in the embodiment of the present utility model, directional indications (such as up, down, left, right, front, and rear … …) are referred to, and the directional indications are merely used to explain the relative positional relationship, movement conditions, and the like between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, "a plurality of" means two or more. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed by the utility model.

Referring to fig. 1-4 of the specification, the utility model provides a water service pipeline inner wall pollution monitoring device, which comprises a pipeline body 1, wherein a pipeline body 2 is fixedly arranged at the top end of the pipeline body 1, the bottom end of the pipeline body 2 is communicated with an inner space of the pipeline body 1, a piston plate I3 is slidably arranged on the inner wall of the pipeline body 2, a plurality of connecting rods 4 are fixedly arranged at the annular array at the bottom end of the piston plate I3, a piston plate II 5 matched with the pipeline body 2 is fixedly connected at the bottom end of the connecting rods 4, a cover body 6 is arranged at the top end of the pipeline body 2, a fixing seat 7 is rotatably arranged on the inner wall at the bottom end of the cover body 6, a slot 8 is formed at the bottom end of the fixing seat 7, a fixing rod 9 is slidably inserted in the slot 8, and the bottom end of the fixing rod 9 extends to the position below the piston plate I3 through the piston plate I3 and is fixedly provided with a monitor 10. The piston plate I3 can play a sealing role on the pipe body 2, when the monitor 10 needs to be replaced, a user unscrews the cover body 6 and slowly lifts the cover body upwards at the moment, so that the spring I13 pulls the slide block I12 to move upwards, the slide block I12 drives the piston plate I3 to move upwards, the piston plate I3 drives the piston plate II 5 to move upwards into the pipe body 2 through the connecting rod 4, the pipe body 2 can be sealed through the piston plate II 5, then the cover body 6 is pulled upwards, the fixed rod 9 and the monitor 10 are pulled out, at the moment, the push rod 19 pushes the slide block II 17 to squeeze the spring II 18, the positioning rod 14 moves into the slide groove II 16, then the fixed rod 9 is inserted into the slot 8, and the fixed rod 9 can be removed and replaced.

In an embodiment, referring to fig. 2 of the specification, a plurality of first sliding grooves 11 are formed in an annular array on the inner wall of the pipe body 2, first sliding blocks 12 are slidably arranged in the first sliding grooves 11, the first sliding blocks 12 are fixedly connected with the outer wall of the first sliding block 3, first springs 13 are fixedly arranged at the top ends of the first sliding blocks 12, the top ends of the first springs 13 are fixedly connected with the inner wall of the top ends of the first sliding grooves 11, and when the first sliding block 3 moves downwards, the first sliding block 3 drives the first sliding blocks 12 to move in the first sliding grooves 11, so that the first springs 13 can be stretched through the first sliding blocks 12.

In another embodiment, please continue to refer to fig. 2 and 3 of the specification, the inner wall of the slot 8 is symmetrically slidably embedded with a positioning rod 14, a positioning slot 15 matched with the positioning rod 14 is symmetrically provided at the upper portion of the fixing rod 9, a second sliding slot 16 is symmetrically provided at the bottom end of the fixing seat 7, the second sliding slots 16 are symmetrically distributed at two sides of the slot 8, a second sliding block 17 is slidably provided in the second sliding slot 16, one end of the positioning rod 14 far away from the fixing rod 9 extends into the adjacent second sliding slot 16 and is fixedly connected with the second sliding block 17, one side of the second sliding block 17 far away from the positioning rod 14 is fixedly provided with a second spring 18, the other end of the second spring 18 is fixedly connected with the inner wall of one side adjacent to the second sliding slot 16, the bottom end of the second sliding block 17 is fixedly provided with a push rod 19, the bottom end of the push rod 19 extends below the fixing seat 7, the second sliding block 17 is pushed by pushing the push rod 19, so that the second sliding rod 17 moves to the second sliding block 16, then the second sliding rod 14 is inserted into the second sliding slot 16, and the second sliding rod 9 is pushed into the corresponding second sliding rod 17, and the second sliding rod 17 is fixed in the slot 9, and the second sliding rod 17 is fixed, so that the second sliding rod 9 is positioned in the fixing seat 9.

In an embodiment, referring to fig. 1 and 2 of the specification, the inner wall of the cover 6 and the outer wall of the upper portion of the tube 2 are provided with matched threads, and the cover 6 is conveniently screwed on the tube 2 by arranging the threads.

In an embodiment, referring to fig. 1 and 3 of the specification, the fixing rod 9 is fixedly sleeved with a sealing pad 20, the bottom end of the sealing pad 20 abuts against the top end of the first piston plate 3, and the sealing pad 20 is arranged, so that liquid in the pipeline body 1 can be effectively prevented from entering the pipeline body 2 through the through hole in the first piston plate 3.

When the monitor 10 needs to be replaced, a user unscrews the cover 6 and slowly lifts the cover upwards at this time, so that the first spring 13 pulls the first slider 12 to move upwards, the first slider 12 drives the first piston plate 3 to move upwards, the first piston plate 3 drives the second piston plate 5 to move upwards into the pipe body 2 through the connecting rod 4, the pipe body 2 can be sealed through the second piston plate 5, then the cover 6 is pulled upwards, the fixing rod 9 and the monitor 10 are pulled out, at this time, the push rod 19 is pushed, so that the second slider 17 pushes the second spring 18, the positioning rod 14 moves into the second sliding groove 16, the fixing rod 9 is inserted into the slot 8, and the fixing rod 9 can be removed and replaced.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (6)

1. The utility model provides a water service pipeline inner wall pollution monitoring devices, its characterized in that, including pipeline body (1), the fixed body (2) that is equipped with in top of pipeline body (1), the bottom of body (2) with the inner space of pipeline body (1) communicates with each other, slide on the inner wall of body (2) and be equipped with piston plate one (3), the fixed a plurality of connecting rods (4) that are equipped with of bottom annular array of piston plate one (3), the bottom fixedly connected with of connecting rod (4) with body (2) assorted piston plate two (5), the top of body (2) is equipped with lid (6), rotate on the bottom inner wall of lid (6) and be equipped with fixing base (7), slot (8) have been seted up to the bottom of fixing base (7), the slip is inserted in slot (8) and is equipped with dead lever (9), the bottom of dead lever (9) runs through piston plate one (3) extends to just is equipped with monitor (10) in the below of piston plate one (3).

2. The water service pipeline inner wall pollution monitoring device according to claim 1, wherein a plurality of first sliding grooves (11) are formed in an annular array on the inner wall of the pipe body (2), first sliding blocks (12) are arranged in the first sliding grooves (11) in a sliding mode, the first sliding blocks (12) are fixedly connected with the outer wall of the first piston plate (3), first springs (13) are fixedly arranged at the top ends of the first sliding blocks (12), and the top ends of the first springs (13) are fixedly connected with the inner wall of the top ends of the first sliding grooves (11).

3. The water service pipeline inner wall pollution monitoring device according to claim 1, wherein positioning rods (14) are symmetrically and slidably embedded in the inner wall of the slot (8), and positioning grooves (15) matched with the positioning rods (14) are symmetrically formed in the upper portion of the fixing rod (9).

4. The water service pipeline inner wall pollution monitoring device according to claim 3, wherein a second sliding groove (16) is symmetrically formed in the bottom end of the fixed seat (7), the second sliding grooves (16) are symmetrically distributed on two sides of the slot (8), a second sliding block (17) is slidably arranged in the second sliding groove (16), one end, far away from the fixed rod (9), of each positioning rod (14) extends into the adjacent second sliding groove (16) and is fixedly connected with the second sliding block (17), a second spring (18) is fixedly arranged on one side, far away from the fixed rod (14), of each second sliding block (17), the other end of each second spring (18) is fixedly connected with the inner wall of one side, adjacent to the second sliding groove (16), of each second sliding block (17), a push rod (19) is fixedly arranged at the bottom end of each second sliding block (17), and the bottom end of each push rod (19) extends to the lower portion of the fixed seat (7).

5. The water service pipeline inner wall pollution monitoring device according to claim 1, wherein the inner wall of the cover body (6) and the upper outer wall of the pipe body (2) are provided with matched threads.

6. The water service pipeline inner wall pollution monitoring device according to claim 1, wherein a sealing gasket (20) is fixedly sleeved on the fixing rod (9), and the bottom end of the sealing gasket (20) is abutted against the top end of the first piston plate (3).