CN214302142U - Waste fitting discharging for hydraulic and hydroelectric engineering - Google Patents

Abstract

The utility model discloses a waste fitting discharging for hydraulic and hydroelectric engineering, including the bottom plate, the equal fixedly connected with supporting leg in front side and the rear side of the left front side of bottom plate top surface and rear side and top surface center department, the top fixedly connected with sewage case of supporting leg, the positive surface mounting of sewage case has sealed chamber door, the top fixedly connected with elevator pump of sewage case. The utility model discloses a set up the limiting plate, place the notch, reset spring, the slide, exit, spacing calorie of post, the slider, the collecting chamber, the sliding groove mouth, the cooperation of sliding groove and buckle is used, can carry on spacingly to waste fitting water absorption pipe, avoid rocking of waste fitting water transfer in-process pipeline, solved waste fitting water after using, because of can not carry on spacingly to waste fitting water absorption pipe, make waste fitting water absorption pipe great swing appear in the transfer process easily, cause the collision damage of waste fitting water absorption pipe, thereby lead to waste fitting water to appear the inconvenient problem of follow-up blowdown.

Description

Waste fitting discharging for hydraulic and hydroelectric engineering

Technical Field

The utility model relates to a water conservancy and hydropower technical field specifically is a waste fitting discharging for hydraulic and hydroelectric engineering.

Background

Along with modern society's development, each type hydraulic and hydroelectric engineering has obtained more and more construction in modern society, in order to clear up the sewage in the region in hydraulic and hydroelectric engineering, just can use waste fitting discharging, current waste fitting discharging is after using, can not carry on spacingly to water-absorbing pipeline for waste fitting discharging is great swing appears in the transfer process water-absorbing pipeline easily, causes water-absorbing pipeline's collision damage, thereby lead to the inconvenient problem of follow-up blowdown of waste fitting discharging to appear, greatly reduced waste fitting discharging's practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waste fitting discharging for hydraulic and hydroelectric engineering possesses and carries out spacing advantage to water absorption pipeline, has solved waste fitting discharging and has carried on spacingly because of can not carrying on water absorption pipeline after using for great swing appears easily in waste fitting discharging water absorption pipeline in the transfer process, causes water absorption pipeline's collision damage, thereby leads to waste fitting discharging to appear the inconvenient problem of follow-up blowdown.

In order to achieve the above object, the utility model provides a following technical scheme: a sewage draining device for water conservancy and hydropower engineering comprises a bottom plate, wherein supporting legs are fixedly connected to the front side and the rear side of the left side of the top surface of the bottom plate and the front side and the rear side of the center of the top surface of the bottom plate, a sewage tank is fixedly connected to the tops of the supporting legs, a sealing tank door is mounted on the front surface of the sewage tank, a lifting pump is fixedly connected to the top of the sewage tank, the output end of the lifting pump extends to the inner cavity of the sewage tank, a drain pipe is fixedly communicated with the top of the left side surface of the sewage tank, a converging conical hopper is fixedly connected to the bottom of the sewage tank, a water conveying pipe is fixedly communicated with the bottom of the converging conical hopper, a pretreatment tank is fixedly connected to the right side of the top surface of the bottom plate, a flowing window is formed in the left bottom of the inner cavity of the pretreatment tank, and one side, far away from the converging conical hopper, of the water conveying pipe is fixedly connected with the pretreatment tank;

the top of the inner cavity of the pretreatment box is provided with a cleaning port, four corners of the center of the top surface of the pretreatment box are fixedly connected with positioning screws, a pressure plate is sleeved on the surface of each positioning screw, a sealing plate is arranged at the center of the top surface of the pretreatment box and at the top of the cleaning port, the surface of the bottom of each pressure plate is in sliding contact with the surface of the top of the corresponding sealing plate, the center of the inner cavity of the pretreatment box is fixedly connected with a convergence filter frame, the top of the right side of the inner cavity of the pretreatment box is provided with a water inlet, and the top of the right side surface of the pretreatment box and the right side of the water inlet are fixedly connected with a water inlet pipe;

the top and the bottom of the right side surface of the pretreatment tank are both fixedly connected with limiting plates, a placing notch is transversely formed in the center of the top surface of the limiting plates, the right side of an inner cavity of the placing notch penetrates through the limiting plates, the right side of the surface of the water inlet pipe is sleeved with an elastic telescopic pipe, one side of the elastic telescopic pipe, which is far away from the water inlet pipe, penetrates through two limiting plates at one time and is fixedly connected with a liquid suction head, the front side and the rear side of the inner cavity of the placing notch are both provided with an inlet and an outlet, one side of the inlet and the outlet, which is far away from the placing notch, is communicated with an accommodating chamber, both sides of the accommodating chamber, which are far away from one side of the inlet and the outlet inner cavity, are both fixedly connected with a return spring, one side of the return spring, which is close to the inlet and outlet inner cavity, is fixedly connected with a sliding plate, one side of the sliding plate, which is far away from the sliding plate, penetrates through the inlet and the outlet and extends to the inner cavity of the placing notch, the sliding groove is formed in the front side and the rear side of the right side of the top surface of the limiting plate, the bottom of the inner cavity of the sliding groove is communicated with a sliding groove opening, the bottom of the inner cavity of the sliding groove opening is communicated with the inner cavity of the containing chamber, a sliding block is fixedly connected to the center of the top surface of the sliding plate, and a buckle is fixedly connected to the top of the sliding block.

Preferably, the outer ring of the bottom surface of the sealing plate is fixedly connected with a limiting ring plate, the bottom of the limiting ring plate extends to the inner cavity of the cleaning port and is in sliding contact with the inner cavity of the cleaning port, and the outer side of the top surface of the pressing plate is provided with a rotary screw hole matched with the positioning screw rod in a penetrating mode.

Preferably, the bottom of the rear side of the inner cavity of the pretreatment tank is fixedly communicated with a wastewater discharge pipe, the top of the wastewater discharge pipe is provided with a valve, and the central line of the water delivery pipe and the central line of the flow window are on the same straight line.

Preferably, the inner ring of the elastic telescopic pipe is tightly matched with the surface of the water inlet pipe, and the positioning hoop is sleeved on the surface of the elastic telescopic pipe and the outer ring of the elastic telescopic pipe, which is positioned on the water inlet pipe.

Preferably, the surface of the sliding plate is in sliding contact with the inner cavity of the containing chamber, the surface of the sliding block is in sliding contact with the inner cavity of the sliding groove opening, and the surface of the pinch plate is in sliding contact with the inner cavity of the sliding groove.

Preferably, a control panel is embedded in the center of the front surface of the pretreatment tank, and the output end of the control panel is electrically connected with the liquid suction head and the lift pump respectively.

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

1. the utility model discloses a set up the limiting plate, place the notch, reset spring, the slide, exit, spacing calorie of post, the slider, the collecting chamber, the sliding groove mouth, the cooperation of sliding groove and buckle is used, can carry on spacingly to waste fitting water absorption pipe, avoid rocking of waste fitting water transfer in-process pipeline, solved waste fitting water after using, because of can not carry on spacingly to waste fitting water absorption pipe, make waste fitting water absorption pipe great swing appear in the transfer process easily, cause the collision damage of waste fitting water absorption pipe, thereby lead to waste fitting water inconvenient problem of follow-up blowdown to appear, be worth promoting.

2. The utility model discloses a set up the spacing collar plate, can carry on spacingly to the closing plate, avoid the closing plate to break away from the top of preliminary treatment case, through rotatory screw, make things convenient for the clamp plate to rotate on the positioning screw surface, through the waste water calandria, the convenient water that remains in the preliminary treatment incasement is discharged, through the location clamp, can conveniently drive the slide back-and-forth movement with the flexible pipe location on the surface of inlet tube, through the cooperation of slider and sliding groove mouth, can accomodate the buckle.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged top view of the structure of the stop plate of the present invention;

FIG. 3 is an enlarged view of B of FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of A in FIG. 2 according to the present invention;

figure 5 is the utility model discloses pretreatment tank structure cross-sectional view.

In the figure: the device comprises a base plate 1, a converging cone hopper 2, a water delivery pipe 3, supporting legs 4, a pretreatment box 5, a control panel 6, a limiting plate 7, a liquid suction head 8, an elastic extension pipe 9, a positioning clamp 10, a pressing plate 11, a sealing plate 12, a positioning screw 13, a lifting pump 14, a drainage pipe 15, a sewage box 16, a sealing box door 17, a placing notch 18, a reset spring 19, a sliding plate 20, an inlet and an outlet 21, a limiting clamping column 22, a sliding block 23, a storage chamber 24, a sliding notch 25, a sliding groove 26, a buckle plate 27, a converging filter frame 28, a flow window 29, a water inlet 30, a water inlet 31 and a cleaning opening 32.

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.

Referring to fig. 1-5, a sewage draining device for water conservancy and hydropower engineering comprises a bottom plate 1, wherein supporting legs 4 are fixedly connected to the front side and the rear side of the left side of the top surface of the bottom plate 1 and the front side and the rear side of the center of the top surface of the bottom plate 1, the top of each supporting leg 4 is fixedly connected with a sewage tank 16, a sealing tank door 17 is installed on the front surface of each sewage tank 16, the top of each sewage tank 16 is fixedly connected with a lifting pump 14, the output end of each lifting pump 14 extends to the inner cavity of each sewage tank 16, the top of the left side surface of each sewage tank 16 is fixedly communicated with a drain pipe 15, the bottom of each sewage tank 16 is fixedly connected with a converging conical hopper 2, the bottom of each converging conical hopper 2 is fixedly communicated with a water conveying pipe 3, the right side of the top surface of the bottom plate 1 is fixedly connected with a pretreatment tank 5, the left bottom of the inner cavity of each pretreatment tank 5 is provided with a flow window 29, and one side of each water conveying pipe 3, which is far away from each converging conical hopper 2, is fixedly connected with each pretreatment tank 5;

the top of the inner cavity of the pretreatment box 5 is provided with a cleaning port 32, four corners of the center of the top surface of the pretreatment box 5 are fixedly connected with positioning screws 13, the surface of each positioning screw 13 is sleeved with a pressing plate 11, a sealing plate 12 is arranged at the center of the top surface of the pretreatment box 5 and positioned at the top of the cleaning port 32, the surface of the bottom of the pressing plate 11 is in sliding contact with the surface of the top of the sealing plate 12, the outer ring of the bottom surface of the sealing plate 12 is fixedly connected with a limiting ring plate, the bottom of the limiting ring plate extends to the inner cavity of the cleaning port 32 and is in sliding contact with the inner cavity of the cleaning port 32, the outer side of the top surface of the pressing plate 11 is provided with a rotary screw hole matched with the positioning screw 13 in a penetrating manner, the sealing plate 12 can be limited by the limiting ring plate, the sealing plate 12 is prevented from being separated from the top of the pretreatment box 5, and the pressing plate 11 is convenient to rotate on the surface of the positioning screw 13 through the rotary screw hole, the center of the inner cavity of the pretreatment tank 5 is fixedly connected with a converging filter frame 28, the top of the right side of the inner cavity of the pretreatment tank 5 is provided with a water inlet 30, the top of the surface of the right side of the pretreatment tank 5 and the right side of the water inlet 30 are fixedly connected with a water inlet pipe 31, the bottom of the rear side of the inner cavity of the pretreatment tank 5 is fixedly communicated with a wastewater discharge pipe, the top of the wastewater discharge pipe is provided with a valve, the center line of the water delivery pipe 3 and the center line of the flow window 29 are on the same straight line, and residual water in the pretreatment tank 5 is conveniently discharged through the wastewater discharge pipe;

the top and the bottom of the surface of the right side of the pretreatment tank 5 are fixedly connected with a limiting plate 7, the center of the surface of the top of the limiting plate 7 is transversely provided with a placing notch 18, the right side of the inner cavity of the placing notch 18 penetrates through the limiting plate 7, the right side of the surface of the water inlet pipe 31 is sleeved with an elastic telescopic pipe 9, the inner ring of the elastic telescopic pipe 9 is tightly matched with the surface of the water inlet pipe 31, the surface of the elastic telescopic pipe 9 and the outer ring of the water inlet pipe 31 are sleeved with a positioning hoop 10, the elastic telescopic pipe 9 can be positioned on the surface of the water inlet pipe 31 through the positioning hoop 10, one side of the elastic telescopic pipe 9 far away from the water inlet pipe 31 penetrates through the two limiting plates 7 at one time and is fixedly connected with a liquid suction head 8, the front side and the rear side of the inner cavity of the placing notch 18 are both provided with an inlet and an outlet 21, one side of the inlet and the outlet 21 is communicated with a containing chamber 24, and both sides of the containing chamber 24 far away from the inner cavity of the inlet and the inlet 21 are fixedly connected with a return spring 19, a sliding plate 20 is fixedly connected to one side of the inner cavity of the inlet and outlet 21 of the return spring 19, a limiting clamping column 22 is fixedly connected to one side of the sliding plate 20 away from the return spring 19, one side of the limiting clamping column 22 away from the sliding plate 20 penetrates through the inlet and outlet 21 and extends to the inner cavity of the placing notch 18, sliding grooves 26 are formed in the front side and the rear side of the right side of the top surface of the limiting plate 7, a sliding notch 25 is communicated with the bottom of the inner cavity of the sliding groove 26, the bottom of the inner cavity of the sliding notch 25 is communicated with the inner cavity of the containing chamber 24, a sliding block 23 is fixedly connected to the center of the top surface of the sliding plate 20, a buckle plate 27 is fixedly connected to the top of the sliding block 23, and the water suction pipeline of the sewage discharge device can be limited by arranging the limiting plate 7, the placing notch 18, the return spring 19, the sliding plate 20, the inlet and outlet 21, the limiting clamping column 22, the sliding block 23, the containing chamber 24, the sliding notch 25, the sliding groove 26 and the buckle plate 27, the shaking of the pipeline in the transferring process of the sewage draining device is avoided, the problem that the sewage draining device cannot limit the water suction pipeline after being used is solved, so that the water suction pipeline of the sewage discharge device is easy to have larger swing in the transferring process, the collision damage of the water suction pipeline is caused, thereby causing the subsequent inconvenient pollution discharge of the pollution discharge device, being worthy of popularization, the surface of the sliding plate 20 is in sliding contact with the inner cavity of the containing chamber 24, the surface of the sliding block 23 is in sliding contact with the inner cavity of the sliding groove opening 25, the surface of the buckle plate 27 is in sliding contact with the inner cavity of the sliding groove 26, the center of the front surface of the pretreatment box 5 is embedded with the control panel 6, the output end of the control panel 6 is respectively electrically connected with the liquid suction head 8 and the lift pump 14, through the cooperation of slider 23 and sliding groove opening 25, conveniently drive slide 20 back-and-forth movement, through sliding groove 26, can accomodate buckle 27.

During the use, shift waste fitting discharging to the position that hydraulic and hydroelectric engineering needs the clearance sewage, carry out the knot that keeps away from each other with two buckle plates 27 and move, drive slider 23 and remove, make spacing calorie of post 22 remove to import and export 21 in, break away from the spacing to flexible pipe 9, take out flexible pipe 9 of elasticity, tensile suction head 8 draws it to the sewage in, utilize control panel 6 to open suction head 8 and elevator pump 14, take sewage to pretreatment tank 5 in, filter through assembling filter frame 28, after getting into sewage tank 16 through raceway 3 under elevator pump 14's traction, finally discharge through drain pipe 15.

All kinds of parts used in this application file are standard parts, can purchase from the market, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet and welding among the prior art, and machinery, part and electrical equipment all adopt conventional model among the prior art, and circuit connection adopts conventional connected mode among the prior art, and electrical equipment all communicates with external safe power supply, does not make specific statement here again.

In summary, the following steps: this waste fitting discharging for hydraulic and hydroelectric engineering, through setting up limiting plate 7, place notch 18, reset spring 19, slide 20, exit 21, spacing calorie of post 22, slider 23, collecting chamber 24, sliding groove 25, the cooperation of sliding groove 26 and buckle 27 is used, it is using to have solved waste fitting discharging, because of can not spacing to water-absorbing pipeline, make waste fitting discharging great swing appear in the transfer process water-absorbing pipeline easily, cause water-absorbing pipeline's collision damage, thereby lead to waste fitting discharging to appear follow-up inconvenient problem of blowdown.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship 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 indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 (6)

1. The utility model provides a waste fitting discharging for hydraulic and hydroelectric engineering, includes bottom plate (1), its characterized in that: the front side and the rear side of the left side of the top surface of the bottom plate (1) and the front side and the rear side of the center of the top surface are both fixedly connected with supporting legs (4), the top of each supporting leg (4) is fixedly connected with a sewage tank (16), a sealing tank door (17) is installed on the front surface of each sewage tank (16), the top of each sewage tank (16) is fixedly connected with a lifting pump (14), the output end of each lifting pump (14) extends to the inner cavity of each sewage tank (16), the top of the left side surface of each sewage tank (16) is fixedly communicated with a drain pipe (15), the bottom of each sewage tank (16) is fixedly connected with a converging cone hopper (2), the bottom of each converging cone hopper (2) is fixedly communicated with a water conveying pipe (3), the right side of the top surface of the bottom plate (1) is fixedly connected with a pretreatment tank (5), and the left bottom of the inner cavity of each pretreatment tank (5) is provided with a flow window (29), one side of the water delivery pipe (3) far away from the converging conical hopper (2) is fixedly connected with the pretreatment tank (5);

the top of the inner cavity of the pretreatment tank (5) is provided with a cleaning port (32), four corners of the center of the top surface of the pretreatment tank (5) are fixedly connected with positioning screws (13), a pressing plate (11) is sleeved on the surface of each positioning screw (13), a sealing plate (12) is arranged at the center of the top surface of the pretreatment tank (5) and positioned at the top of the cleaning port (32), the surface of the bottom of each pressing plate (11) is in sliding contact with the surface of the top of each sealing plate (12), the center of the inner cavity of the pretreatment tank (5) is fixedly connected with a convergence filter frame (28), the top of the right side of the inner cavity of the pretreatment tank (5) is provided with a water inlet (30), and the top of the right side surface of the pretreatment tank (5) and the right side of the water inlet (30) are fixedly connected with a water inlet pipe (31);

the top and the bottom of the right side surface of the pretreatment box (5) are both fixedly connected with a limiting plate (7), the center of the top surface of the limiting plate (7) is transversely provided with a placing notch (18), the right side of the inner cavity of the placing notch (18) penetrates through the limiting plate (7), the right side of the surface of the water inlet pipe (31) is sleeved with an elastic telescopic pipe (9), one side of the elastic telescopic pipe (9) far away from the water inlet pipe (31) once penetrates through the two limiting plates (7) and is fixedly connected with a liquid suction head (8), the front side and the rear side of the inner cavity of the placing notch (18) are both provided with an inlet and an outlet (21), one side of the inlet and the outlet (21) far away from the placing notch (18) is communicated with an accommodating chamber (24), two sides of the accommodating chamber (24) far away from one side of the inlet and the outlet (21) are both fixedly connected with a reset spring (19), the reset spring (19) is close to one side of the inner cavity of the inlet and the outlet (21) and is fixedly connected with a sliding plate (20), spacing calorie of post (22) of one side fixedly connected with of reset spring (19) is kept away from in slide (20), one side that slide (20) were kept away from in spacing calorie of post (22) runs through exit (21) and extends to the inner chamber of placing notch (18), sliding groove (26) have all been seted up to front side and rear side on limiting plate (7) top surface right side, the bottom intercommunication of sliding groove (26) inner chamber has sliding groove mouth (25), the bottom of sliding groove mouth (25) inner chamber and the inner chamber intercommunication of collecting chamber (24), fixedly connected with slider (23) are located at the center of slide (20) top surface, the top fixedly connected with buckle (27) of slider (23).

2. The sewage draining device for the water conservancy and hydropower engineering according to claim 1, characterized in that: the outer ring of closing plate (12) bottom surface fixedly connected with spacing collar plate, the bottom of spacing collar plate extend to the inner chamber of clearance mouth (32) and be sliding contact with the inner chamber of clearance mouth (32), the outside on clamp plate (11) top surface is run through and is seted up the rotatory screw that uses with positioning screw (13) cooperation.

3. The sewage draining device for the water conservancy and hydropower engineering according to claim 1, characterized in that: the bottom of the rear side of the inner cavity of the pretreatment box (5) is fixedly communicated with a waste water discharge pipe, the top of the waste water discharge pipe is provided with a valve, and the central line of the water delivery pipe (3) and the central line of the flow window (29) are on the same straight line.

4. The sewage draining device for the water conservancy and hydropower engineering according to claim 1, characterized in that: the surface of the inner ring of the elastic telescopic pipe (9) and the water inlet pipe (31) is in close fit, and the positioning hoop (10) is sleeved on the surface of the elastic telescopic pipe (9) and the outer ring of the elastic telescopic pipe (9) which is positioned on the water inlet pipe (31).

5. The sewage draining device for the water conservancy and hydropower engineering according to claim 1, characterized in that: the surface of the sliding plate (20) is in sliding contact with the inner cavity of the containing chamber (24), the surface of the sliding block (23) is in sliding contact with the inner cavity of the sliding groove opening (25), and the surface of the pinch plate (27) is in sliding contact with the inner cavity of the sliding groove (26).

6. The sewage draining device for the water conservancy and hydropower engineering according to claim 1, characterized in that: the central position on the front surface of the pretreatment box (5) is embedded with a control panel (6), and the output end of the control panel (6) is respectively electrically connected with the liquid suction head (8) and the lift pump (14).

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