CN210510471U

CN210510471U - Environmental monitoring is with ball-cock assembly of control sewage water level

Info

Publication number: CN210510471U
Application number: CN201921497462.3U
Authority: CN
Inventors: 李光明
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-05-12
Anticipated expiration: 2029-09-10

Abstract

The utility model discloses an environmental monitoring is with ball-cock assembly of control sewage water level relates to ball-cock assembly technical field, this environmental monitoring is with ball-cock assembly of control sewage water level, including return bend and floater body, the bottom threaded connection of return bend has the disc, the lower surface threaded connection of disc has the valve body, the inside swing joint of valve body has the piston, the surface of piston is provided with the guide bar, the surface of valve body all is provided with the connecting seat and wears the groove, the inside of connecting seat rotates through the connecting axle and is connected with the bull stick, bull stick swing joint is in the inside of wearing the groove, the one end swing joint that the connecting seat was kept away from to the bull stick has the connecting rod. The utility model discloses a set up disc, pipe, gag lever post and connecting rod, solved and can lead to the condition that single valve is blockked up by the dirt when using for a long time, because only one advances dirty water port and a valve, the washing can only be torn open to the valve after blockking up, leads to the reliability lower, influences the problem of normal use.

Description

Environmental monitoring is with ball-cock assembly of control sewage water level

Technical Field

The utility model relates to a ball-cock assembly technical field specifically is a ball-cock assembly of control sewage water level for environmental monitoring.

Background

The float valve is one kind of control valve, because its maintenance is simple, control accuracy is high and do not need the advantage that electric power opens and closes automatically, by the wide application in environmental monitoring sewage control field, it comprises floater, connecting rod and control valve, what the inside sealed aspect of general control valve used is silica gel, has fine sealed effect.

Common ball-cock assembly that is used for sewage water level control on general market is mostly the single valve door, because sewage itself carries more dirt, and first filterable sewage passes through the inside of pipeline admission control valve, can lead to the condition that the single valve is blockked up by the dirt when using for a long time, owing to only one sewage mouth and a valve of intaking, the valve after blockking up can only be torn open and wash, and the reliability is lower, influence normal use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an environmental monitoring is with ball-cock assembly of control sewage water level has solved and can lead to the condition that the single valve is blockked up by the dirt when using for a long time, because only one advances sewage mouth and a valve, the washing can only be torn down to the valve after blockking up, leads to the reliability lower, influences the problem of normal use.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a float valve for controlling sewage level for environmental monitoring comprises a bend and a float body, wherein the bottom of the bend is in threaded connection with a disc, the lower surface of the disc is in threaded connection with a valve body, the interior of the valve body is movably connected with a piston, the surface of the piston is provided with a guide rod, the surface of the valve body is provided with a connecting seat and a through groove, the interior of the connecting seat is rotatably connected with a rotating rod through a connecting shaft, the rotating rod is movably connected with the interior of the through groove, one end of the rotating rod, far away from the connecting seat, is movably connected with a connecting rod, one end of the connecting rod, far away from the rotating rod, is movably connected with a fixing seat, one end of the fixing seat, far away from the connecting rod, is provided with a round pipe, the side surface of the round pipe is provided with a through, the surface of the valve body is provided with a fixed rod, one end of the floating ball body is provided with a movable rod, the movable rod is movably connected inside the through hole, one end of the movable rod, far away from the floating ball body, is movably connected with one end of the fixed rod, and the fixed rod is positioned on the back surface of the circular tube.

Preferably, the upper part and the lower part of the through hole are semicircular, the movable rod is attached to the middle position of the through hole, the through groove is divided into a first through groove and a second through groove, and the first through groove is arranged at the position corresponding to the connecting seat.

Preferably, the piston is circular, the number of the guide rods is four, the four guide rods are distributed in an annular array by taking the circle center of the piston as the array center, and the rotating rod is positioned between the four guide rods.

Preferably, the position where the valve body is connected with the disc is provided with a rubber pad and a protrusion respectively.

Preferably, the number of the valve bodies is three, and the three valve bodies are distributed in an annular array by taking the circle center of the disc as the array center.

(III) advantageous effects

The utility model provides an environmental monitoring is with ball-cock assembly of control sewage water level possesses following beneficial effect:

(1) the utility model discloses a set up disc, pipe, gag lever post and connecting rod, connect the disc on the return bend, make the floater body in the inside of effluent water sump, pour into sewage, sewage disperses to three valve bodies through the disc, sewage flows into the effluent water sump through the valve body and makes the liquid level in the effluent water sump rise, the floater body floats at the liquid level, the liquid level rises and drives the floater body to rise, the floater body rises and drives the surface activity at the gag lever post through perforating the pipe, the pipe upwards drives the mount to the activity, the mount activity drives three bull stick rotation through three connecting rod, three bull stick rotation drives three piston activity simultaneously and plugs up the water inlet, make the water inlet plug up, the right pair of effluent water sump power reduces and makes the floater body move down, at this moment the piston opens sewage and continues to get into the effluent water sump, stop to pour into sewage until the piston plugs up the water inlet, make three valve activities other valves under, the single valve is plugged up the effect that other valves can continue to work, the problem that the single valve is plugged up by dirt when the single valve is used for a long time is solved, and the problem that the reliability is low and the normal use is influenced because only one sewage inlet and one valve are provided, and the blocked valve can only be detached for cleaning.

(2) The utility model discloses a set up the guide bar, the piston is in the activity from top to bottom in the inside of valve body through the guide bar, makes the piston be wayward, has reached the effect that the activity is difficult for being stuck up from top to bottom.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a left sectional view of the present invention;

fig. 3 is a bottom view of the present invention;

fig. 4 is a sectional view of the piston of the present invention.

In the figure: 1. bending the pipe; 2. a floating ball body; 3. a disc; 4. a valve body; 5. a piston; 6. a guide bar; 7. a connecting seat; 8. penetrating a groove; 801. a first through groove; 802. a second through groove; 9. a rotating rod; 10. a connecting rod; 11. a fixed seat; 12. a circular tube; 13. perforating; 14. a circular groove; 15. a limiting rod; 16. fixing the rod; 17. a movable rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: a float valve for controlling sewage level for environmental monitoring comprises a bent pipe 1 and a float ball body 2, wherein a fluted disc for adjusting the angle of a movable rod 17 is arranged on the float ball body 2 and is locked by a bolt, the bottom of the bent pipe 1 is connected with a disc 3 in a threaded manner, the bent pipe 1 is connected at the position of the circle center of the disc 3 to ensure that water can uniformly enter a valve body 4, the lower surface of the disc 3 is connected with the valve body 4 in a threaded manner, a water inlet is arranged inside the valve body 4, a piston 5 is a round plug, the diameter of the piston is smaller than that inside the valve body 4 to reduce the movable resistance, the inside of the valve body 4 is movably connected with the piston 5, a guide rod 6 is arranged on the surface of the piston 5, a connecting seat 7 and a through groove 8 are arranged on the surface of the valve body 4, the connecting seat 7 limits the rotary rod 9, the inside of the connecting seat 7 is rotatably connected with, both ends of a connecting rod 10 can rotate, one end of the connecting rod 10, which is far away from a rotating rod 9, is movably connected with a fixed seat 11, one end of the fixed seat 11, which is far away from the connecting rod 10, is provided with a round pipe 12, the round pipe 12 is positioned at the middle position of a disc 3, when the round pipe 12 moves up and down, the fixed seat 11 and the connecting rod 10 are uniformly stressed, the side surface of the round pipe 12 is provided with a through hole 13, the upper surface of the round pipe 12 is provided with a round groove 14, the lower surface of the disc 3 is provided with a limiting rod 15, the limiting rod 15 is movably connected inside the round groove 14, the limiting rod 15 is used for guiding and limiting the round pipe 12, so that the round pipe 12 moves up and down on the surface of the limiting rod 15, the surface of a valve body 4 is provided with a fixed rod 16, one end of a floating ball body 2 is, the movable rod 17 is rotated by taking a shaft at the joint of the movable rod 17 and the fixed rod 16 as a shaft, the fixed rod 16 is positioned on the back surface of the circular tube 12, the fixed rod 16 is arranged on the valve body 4 on the back surface of the circular tube 12, and the number of the fixed rods 16 is one.

As the utility model discloses a technical optimization scheme, the shape of portion is semi-circular about perforation 13, and perforation 13's intermediate position department laminating movable rod 17, when rotating in order to make movable rod 17, and perforation 13 carries on spacingly to movable rod 17, wears groove 8 to divide into first wearing groove 801 and second wearing groove 802, and first wearing groove 801 corresponds the position department setting of connecting seat 7, and first wearing groove 801 is less for the second wearing groove 802, and first wearing groove 801 and second wearing groove 802 are located the coplanar.

As a technical optimization scheme of the utility model, piston 5 is circular, and the quantity of guide bar 6 is four, and four guide bar 6 use the centre of a circle of piston 5 to be the annular array subsection as the array center, and bull stick 9 is located between four guide bar 6, and evenly distributed makes piston 5 more firm in the inside of valve body 4, and is difficult for inclining.

As a technical optimization scheme of the utility model, the position department that valve body 4 and disc 3 are connected is provided with rubber pad and arch respectively, and for the more firm of connection, pivoted direction valve body 4 can be adjusted when connecting, has also reached sealed effect.

As a technical optimization scheme of the utility model, the quantity of valve body 4 is three, and three valve body 4 uses the centre of a circle of disc 3 to be annular array distribution as the array center, and evenly distributed makes the even intaking of valve, is difficult to have the deviation.

When the device is used, the disc 3 is in threaded connection with the elbow 1 through the threaded pipe, so that the floating ball body 2 is positioned inside a sewage pool, no sewage exists inside the sewage pool, the floating ball body 2 rotates by taking the shaft at the joint of the fixed rod 16 as a rotation part under the action of gravity to make the floating ball body move downwards, the floating ball body 2 rotates downwards by taking the shaft at the joint of the fixed rod 16 as a rotation part to drive the circular pipe 12 to vertically move downwards on the surface of the limiting rod 15, the circular pipe 12 moves downwards on the surface of the limiting rod 15 to drive the fixed seat 11 to move downwards, the fixed seat 11 moves downwards to drive the rotating rod 9 to rotate downwards by taking the connecting shaft on the connecting seat 7 as an axial direction through the connecting rod 10, the rotating rod 9 rotates downwards by taking the connecting shaft on the connecting seat 7 as an axial direction to make the piston 5 move downwards inside the valve body 4 under the action, the sewage inlet valve is opened from the outside, sewage flows into the disc 3 through the elbow 1, the disc 3 disperses the sewage into the three valve bodies 4, the sewage flows into the sewage tank through the inside of the valve bodies 4 and the piston 5 to enable the liquid level in the sewage tank to rise, the floating ball body 2 floats on the liquid level, the liquid level rise of the sewage tank drives the floating ball body 2 to rotate upwards by taking the shaft at the joint of the fixed rod 16 as an axial direction, the floating ball body 2 rotates upwards by taking the shaft at the joint of the fixed rod 16 as the axial direction and drives the circular pipe 12 to move upwards on the surface of the limiting rod 15 through the through hole 13, the circular pipe 12 drives the three fixed seats 11 to move upwards on the surface of the limiting rod 15, the fixed seats 11 move upwards to drive the three connecting rods 10 to rotate upwards, the three connecting rods 10 rotate upwards to drive the three rotating rods 9 to rotate upwards by taking the connecting shaft on the connecting seat 7 as the, until the piston 5 blocks up the water inlet, just stop to pour into sewage into, make three valve body 4 activity simultaneously, other valve body 4 all can normally work under the condition that a valve body 4 was blocked up.

To sum up can, the utility model discloses a set up disc 3, pipe 12, gag lever post 15 and connecting rod 10, solved and can lead to the condition that the single valve is blockked up by the dirt when using for a long time, because only one advances dirty water inlet and a valve, the valve after the jam can only be torn open and wash, leads to the reliability lower, influences the problem of normal use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an environmental monitoring is with ball-cock assembly of control sewage water level, includes return bend (1) and floater body (2), its characterized in that: the bottom of return bend (1) threaded connection has disc (3), the lower surface threaded connection of disc (3) has valve body (4), the inside swing joint of valve body (4) has piston (5), the surface of piston (5) is provided with guide bar (6), the surface of valve body (4) all is provided with connecting seat (7) and wears groove (8), the inside of connecting seat (7) rotates through the connecting axle and is connected with bull stick (9), bull stick (9) swing joint is in the inside of wearing groove (8), the one end swing joint that connecting seat (7) were kept away from to bull stick (9) has connecting rod (10), the one end swing joint that connecting rod (9) were kept away from to connecting rod (10) has fixing base (11), the one end that connecting rod (10) were kept away from to fixing base (11) is provided with pipe (12), the side surface of pipe (12) is provided with perforation (13), the upper surface of pipe (12) is provided with circular slot (14), the lower surface of disc (3) is provided with gag lever post (15), gag lever post (15) swing joint is in the inside of circular slot (14), the surface of valve body (4) is provided with dead lever (16), the one end of floater body (2) is provided with movable rod (17), movable rod (17) swing joint is in the inside of perforation (13), the one end that floater body (2) and the one end swing joint of dead lever (16) are kept away from in movable rod (17), dead lever (16) are located the back of pipe (12).

2. The float valve for controlling sewage level for environmental monitoring according to claim 1, wherein: the upper portion and the lower portion of the through hole (13) are semicircular, the movable rod (17) is attached to the middle position of the through hole (13), the penetrating groove (8) is divided into a first penetrating groove (801) and a second penetrating groove (802), and the first penetrating groove (801) is arranged at the position corresponding to the connecting seat (7).

3. The float valve for controlling sewage level for environmental monitoring according to claim 1, wherein: the piston (5) is circular, the number of the guide rods (6) is four, the four guide rods (6) are distributed in an annular array mode by taking the circle center of the piston (5) as the array center, and the rotating rod (9) is located between the four guide rods (6).

4. The float valve for controlling sewage level for environmental monitoring according to claim 1, wherein: the position where the valve body (4) is connected with the disc (3) is provided with a rubber pad and a bulge respectively.

5. The float valve for controlling sewage level for environmental monitoring according to claim 1, wherein: the number of the valve bodies (4) is three, and the three valve bodies (4) are distributed in an annular array by taking the circle center of the disc (3) as the array center.