CN208202043U - A kind of novel overflow mouth device - Google Patents

Abstract

The utility model relates to water level control technical fields, it in particular is a kind of novel overflow mouth device, including pond, drainpipe, overflow pipe and screw arbor assembly, the drainpipe is by being threadedly engaged the bottom for being connected to pond, the overflow pipe is slidably connected on drainpipe, the upper end of the screw arbor assembly is rotatably connected on overflow pipe, and the lower end of the screw arbor assembly is connected on drainpipe by being threadedly engaged；Tank drain may be implemented by drainpipe in the utility model, can according to need control liquid level by overflow pipe and screw arbor assembly, realizes spilling water function；And filter screen is provided in overflow pipe, spilling water while has filtering function.

Description

A kind of novel overflow mouth device

Technical field

The utility model relates to water level control technical fields, are in particular a kind of novel overflow mouth devices.

Background technique

A kind of collection water inlet spilling water integrated device that existing number of patent application is CN201410227660.3, including overflow device And overflow pipe, the overflow device include spilling water head and spilling water panel；The spilling water panel is provided with water inlet, intake antrum and goes out The mouth of a river；The hollow sandwich that the inside of the spilling water panel opens up is the intake antrum, and the lower end of the intake antrum is provided with water outlet Mouthful.Direction intake to enter in the intake antrum from the water that outer water pipe enters through the water inlet pipe and water inlet ring, through the water inlet Mouth water inlet；Spilling water direction is that water enters through the gap in the water overflow chamber that the bulge loop and the spilling water ring are formed, through spilling water Pipe overflows.But the utility model does not have draining and filtering function.

Utility model content

The purpose of the utility model is to provide a kind of novel overflow mouth devices, and tank drain may be implemented by drainpipe, It can according to need control liquid level by overflow pipe and screw arbor assembly, realize spilling water function；And it is provided in overflow pipe Filter screen, spilling water while, have filtering function.

The purpose of this utility model is achieved through the following technical solutions:

A kind of novel overflow mouth device, including pond, drainpipe, overflow pipe and screw arbor assembly, the drainpipe pass through spiral shell Line is cooperatively connected in the bottom in pond, and the overflow pipe is slidably connected on drainpipe, and the upper end of the screw arbor assembly, which rotates, to be connected It connects on overflow pipe, the lower end of the screw arbor assembly is connected on drainpipe by being threadedly engaged；

The pond includes water tank, supporting leg and drainage hole, and the bottom end four corners of the water tank are fixedly connected to support The bottom end of water tank is arranged in leg, the drainage hole；

The drainpipe includes drain body, drains gap, attached disk, threaded hole and keyway, the drain body Lower end is provided with multiple draining gap, and the lower end of the drain body is connected in drainage hole by being threadedly engaged, described attached Disk welded connecting is provided with threaded hole on the upper end of drain body, the attached disk, sets on the inner wall of the drain body It is equipped with multiple keyways；

The overflow pipe includes spilling water tube body, key rib, funnel, link block and rotating ring, the spilling water tube body it is outer Multiple key ribs are fixedly connected on side wall, the spilling water tube body is slidably connected in drain body, and the key intercostal space is matched It closes in keyway, the funnel is bolted to connection in the upper end of spilling water tube body, and the funnel outer end is fixedly connected more The outer end of a link block, multiple link blocks is fixedly connected with rotating ring；

Filter screen is fixedly connected with inside the funnel；

By-pass prot is provided on the side wall of the funnel, the by-pass prot is located at the lower end of link block, the bypass hole location In the upper end of filter screen；

The screw arbor assembly includes screw body, snap ring and knob, and the snap ring is welded to connect on screw body, described Knob is fixedly connected on the upper end of screw body, and the lower end of the screw body is connected in threaded hole by being threadedly engaged, institute State in the axis hole that the upper end of screw body is rotatably connected on link block, the knob and snap ring be located at link block up and down Both ends.

Tank drain may be implemented by drainpipe in a kind of having the beneficial effect that for novel overflow mouth device of the utility model, It can according to need control liquid level by overflow pipe and screw arbor assembly, realize spilling water function；And it is provided in overflow pipe Filter screen, spilling water while, have filtering function.

Detailed description of the invention

Fig. 1 is the overall structure half-section diagram of the utility model；

Fig. 2 is the pond schematic diagram of the utility model；

Fig. 3 is the drainpipe schematic diagram of the utility model；

Fig. 4 is the overflow pipe schematic diagram of the utility model；

Fig. 5 is the screw arbor assembly schematic diagram of the utility model.

In figure: pond 1；Water tank 1-1, supporting leg 1-2；Drainage hole 1-3；Drainpipe 2；Drain body 2-1, draining gap 2-2, attached disk 2-3, threaded hole 2-4；Keyway 2-5；Overflow pipe 3；Spilling water tube body 3-1, key rib 3-2, funnel 3-3, filter screen 3- 4；Link block 3-5；Rotating ring 3-6；By-pass prot 3-7；Screw arbor assembly 4；Screw body 4-1, snap ring 4-2；Knob 4-3.

Specific embodiment

1-5 is described in further detail the utility model with reference to the accompanying drawing.

Specific embodiment 1:

As shown in Figs. 1-5, a kind of novel overflow mouth device, including pond 1, drainpipe 2, overflow pipe 3 and screw arbor assembly 4, By being threadedly engaged the bottom for being connected to pond 1, the overflow pipe 3 is slidably connected on drainpipe 2 drainpipe 2, described The upper end of screw arbor assembly 4 is rotatably connected on overflow pipe 3, and the lower end of the screw arbor assembly 4 is connected to draining by being threadedly engaged On pipe 2；In use, making to generate gap between pond 1 and drainpipe 2 by rotating drainpipe 2, the water inside pond 1 can be made It is discharged by the gap between pond 1 and drainpipe 2；When good seal between pond 1 and drainpipe 2, rotary screw component 4 The height of adjustable overflow pipe 3, the water inside pond 1 can be flowed by the nozzle of 3 upper end of overflow pipe, successively pass through spilling water Pipe 3 and drainpipe 2 flow out, and realize water level control with this.

The pond 1 includes that water tank 1-1, supporting leg 1-2 and drainage hole 1-3, the bottom end four corners of the water tank 1-1 are solid Surely it is connected with supporting leg 1-2, the bottom end of water tank 1-1 is arranged in the drainage hole 1-3, and the drainage hole 1-3 is tapped through hole.

The drainpipe 2 includes drain body 2-1, drains gap 2-2, attached disk 2-3, threaded hole 2-4 and keyway 2-5, The lower end of the drain body 2-1 is provided with multiple draining gap 2-2, and the lower end of the drain body 2-1 passes through screw thread It is cooperatively connected in drainage hole 1-3, the attached disk 2-3 is welded to connect on the upper end of drain body 2-1, the attached disk 2-3 It is provided with threaded hole 2-4, multiple keyway 2-5 are provided on the inner wall of the drain body 2-1；The drain body 2-1 When rotation moves upwards, when draining gap 2-2 is located at drainage hole 1-3, the water in water tank 1-1, which can pass through, drains gap 2-2 Discharge；When draining gap 2-2 is located at the drainage hole lower end 1-3, drainage hole 1-3 is blocked by drain body 2-1.

The overflow pipe 3 includes spilling water tube body 3-1, key rib 3-2, funnel 3-3, link block 3-5 and rotating ring 3-6, institute It states and is fixedly connected with multiple key rib 3-2 on the lateral wall of spilling water tube body 3-1, the spilling water tube body 3-1 is slidably connected at row In water-pipe body 2-1, in keyway 2-5, the funnel 3-3 is bolted to connection to overflow the key rib 3-2 clearance fit The upper end of water-pipe body 3-1, the outer end the funnel 3-3 are fixedly connected with multiple link block 3-5, and the outer end of multiple link block 3-5 is solid Surely rotating ring 3-6 is connected；Cooperated by key rib 3-2 and keyway 2-5, rotation rotating ring 3-6 can drive drain body 2-1 to revolve Turn, to change the cooperation position of the lower end drain body 2-1 Yu drainage hole 1-3；When funnel 3-3 is lower than the water surface, eminence leakage The water of bucket 3-3 can be flowed into spilling water tube body 3-1 by funnel 3-3, and be flowed out eventually by drain body 2-1.

It is fixedly connected with filter screen 3-4 inside the funnel 3-3, water can be filtered by filter screen 3-4；The leakage Struggle against 3-3 side wall on be provided with by-pass prot 3-7, the by-pass prot 3-7 is located at the lower end of link block 3-5, described by-pass prot 3-7 It, can be submerged in water to avoid rotating ring 3-6 by by-pass prot 3-7 draining in the upper end of filter screen 3-4.

The screw arbor assembly 4 includes screw body 4-1, snap ring 4-2 and knob 4-3, and the snap ring 4-2 welded connecting is in spiral shell On bar body 4-1, the knob 4-3 is fixedly connected on the upper end of screw body 4-1, and the lower end of the screw body 4-1 passes through It being threadedly engaged and is connected in threaded hole 2-4, the upper end of the screw body 4-1 is rotatably connected in the axis hole on link block 3-5, The knob 4-3 and snap ring 4-2 is located at the upper and lower ends of link block 3-5, realizes screw rod by knob 4-3 and snap ring 4-2 The axial restraint of ontology 4-1.

A kind of novel overflow mouth device dye liquor of the utility model pumps out storage device, its working principle is that: in use, logical Crossing rotation drainpipe 2 makes to generate gap between pond 1 and drainpipe 2, and the water inside pond 1 can be made to pass through pond 1 and draining Gap discharge between pipe 2；When good seal between pond 1 and drainpipe 2, the adjustable overflow pipe 3 of rotary screw component 4 Height, the water inside pond 1 can flow by the nozzle of 3 upper end of overflow pipe, successively be flowed by overflow pipe 3 and drainpipe 2 Out, water level control is realized with this；When the drain body 2-1 rotation moves upwards, when draining gap 2-2 is located at drainage hole 1- When at 3, the water in water tank 1-1 can pass through draining gap 2-2 discharge；When draining gap 2-2 is located at the drainage hole lower end 1-3, row Water hole 1-3 is blocked by drain body 2-1；Cooperated by key rib 3-2 and keyway 2-5, rotation rotating ring 3-6 can drive draining Tube body 2-1 rotation, to change the cooperation position of the lower end drain body 2-1 Yu drainage hole 1-3；When funnel 3-3 is lower than water When face, the water of eminence funnel 3-3 can be flowed into spilling water tube body 3-1 by funnel 3-3, and eventually by drain body 2-1 Outflow；It is fixedly connected with filter screen 3-4 inside the funnel 3-3, water can be filtered by filter screen 3-4；The funnel By-pass prot 3-7 is provided on the side wall of 3-3, the by-pass prot 3-7 is located at the lower end of link block 3-5, and the by-pass prot 3-7 is located at The upper end of filter screen 3-4, can be submerged in water to avoid rotating ring 3-6 by by-pass prot 3-7 draining.

According to the disclosure and teachings of the above specification, the utility model those skilled in the art can also be to above-mentioned reality The mode of applying is changed and is modified.Therefore, the utility model is not limited to specific embodiment disclosed and described above, right Some modifications and changes of the utility model should also be as falling into the protection scope of the claims of the present utility model.In addition, to the greatest extent It is used some specific terms in pipe this specification, these terms are merely for convenience of description, not to the utility model Constitute any restrictions.

Claims (7)

1. a kind of novel overflow mouth device, including pond (1), drainpipe (2), overflow pipe (3) and screw arbor assembly (4), feature Be: for the drainpipe (2) by being threadedly engaged the bottom for being connected to pond (1), the overflow pipe (3) is slidably connected at draining It manages on (2), the upper end of the screw arbor assembly (4) is rotatably connected on overflow pipe (3), and the lower end of the screw arbor assembly (4) passes through It is threadedly engaged and is connected on drainpipe (2).

2. a kind of novel overflow mouth device according to claim 1, it is characterised in that: the pond (1) includes water tank (1- 1) the bottom end four corners of, supporting leg (1-2) and drainage hole (1-3), the water tank (1-1) are fixedly connected to supporting leg (1-2), The drainage hole (1-3) is arranged in the bottom end of water tank (1-1).

3. a kind of novel overflow mouth device according to claim 2, it is characterised in that: the drainpipe (2) includes draining Tube body (2-1), draining gap (2-2), attached disk (2-3), threaded hole (2-4) and keyway (2-5), the drain body (2- 1) lower end is provided with multiple draining gap (2-2), and the lower end of the drain body (2-1) is by being threadedly engaged the row of being connected to In water hole (1-3), the attached disk (2-3) is welded to connect to be arranged on the upper end of drain body (2-1), the attached disk (2-3) Have threaded hole (2-4), is provided with multiple keyways (2-5) on the inner wall of the drain body (2-1).

4. a kind of novel overflow mouth device according to claim 3, it is characterised in that: the overflow pipe (3) includes spilling water Tube body (3-1), key rib (3-2), funnel (3-3), link block (3-5) and rotating ring (3-6), the spilling water tube body (3-1) Lateral wall on be fixedly connected with multiple key ribs (3-2), the spilling water tube body (3-1) is slidably connected at drain body (2- 1) in, in keyway (2-5), the funnel (3-3) is bolted to connection in overflow pipe key rib (3-2) clearance fit The upper end of ontology (3-1), funnel (3-3) outer end are fixedly connected multiple link blocks (3-5), outside multiple link blocks (3-5) End is fixedly connected with rotating ring (3-6).

5. a kind of novel overflow mouth device according to claim 4, it is characterised in that: fixed inside the funnel (3-3) It is connected with filter screen (3-4).

6. a kind of novel overflow mouth device according to claim 5, it is characterised in that: on the side wall of the funnel (3-3) It is provided with by-pass prot (3-7), the by-pass prot (3-7) is located at the lower end of link block (3-5), and the by-pass prot (3-7) was located at The upper end of strainer (3-4).

7. a kind of novel overflow mouth device according to claim 3, it is characterised in that: the screw arbor assembly (4) includes spiral shell Bar body (4-1), snap ring (4-2) and knob (4-3), the snap ring (4-2) is welded to connect on screw body (4-1), described Knob (4-3) is fixedly connected on the upper end of screw body (4-1), and the lower end of the screw body (4-1) passes through the company of being threadedly engaged It connects in threaded hole (2-4), the upper end of the screw body (4-1) is rotatably connected in the axis hole on link block (3-5), described Knob (4-3) and snap ring (4-2) are located at the upper and lower ends of link block (3-5).