CN213778273U

CN213778273U - Water level adjusting and overflowing structure

Info

Publication number: CN213778273U
Application number: CN202022987594.3U
Authority: CN
Inventors: 斯廷福; 侯义刚
Original assignee: Shanghai Chuangli Refrigeration Equipment Co ltd
Current assignee: Shanghai Chuangli Refrigeration Equipment Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-07-23
Anticipated expiration: 2030-12-11

Abstract

The utility model belongs to the technical field of drainage equipment's technique and specifically relates to a water level control and overflow structure is related to, including the basin, the outlet has been seted up to the bottom of basin, be provided with spacing pipe in the outlet, spacing pipe deviates from the one end and the basin diapire interval setting of outlet, spacing pipe slides along its length direction in the outlet and sets up, the outside of spacing pipe is provided with the drainage tube, the inside and spacing tub of outer wall interval of drainage tube set up, spacing pipe deviates from the one end setting of basin diapire in the drainage tube, the bottom and the basin diapire interval of drainage tube set up, the tip of drainage tube is provided with the supporting legs, the drainage tube passes through supporting legs and basin diapire butt. This application has the effect of promoting the cleanliness of edible water.

Description

Water level adjusting and overflowing structure

Technical Field

The application relates to the technical field of drainage equipment, in particular to a water level adjusting and overflowing structure.

Background

An ice maker is a refrigerating mechanical device which cools water through an evaporator by a refrigerating system refrigerant to generate ice. According to different principles and production modes of the evaporator, the shapes of the generated ice blocks are different; ice machines are generally classified in the shape of ice into a pellet ice machine, a flake ice machine, a slab ice machine, a tube ice machine, a shell ice machine, and the like. In the ice making machine, a water tank for storing the edible water is arranged, the water tank is mainly used for controlling the volume of the edible water stored in the water tank, and when the volume of the edible water entering the water tank exceeds the volume capable of being stored in the water tank, the excessive edible water can be discharged.

The water tank structure in the related art ice making machine comprises a water tank and a limiting sheet, wherein the limiting sheet is arranged in the water tank, and when the related art ice making machine is used, water in the water tank is discharged when exceeding the upper end of the limiting sheet by adjusting the height of the limiting sheet relative to the bottom of the water tank, so that the volume of the water in the water tank is controlled.

In view of the above-mentioned related art, the inventor believes that the dirt inside the water is deposited to the bottom of the water tank, and when the water exceeds the height of the limiting piece and is discharged, the discharged water is the part close to the upper end of the limiting piece, so that the dirt deposited to the bottom of the water tank is inconvenient to discharge, and the cleanliness of the edible water is affected.

SUMMERY OF THE UTILITY MODEL

In order to promote the cleanliness of edible water, this application provides a water level control and overflow structure.

The application provides a water level control and overflow structure adopts following technical scheme:

the utility model provides a water level control and overflow structure, includes the basin, the outlet has been seted up to the bottom of basin, be provided with spacing pipe in the outlet, spacing pipe deviates from the one end and the basin diapire interval setting of outlet, spacing pipe slides along its length direction in the outlet and sets up, spacing outside of managing is provided with the drainage tube, the inside and spacing tub of outer wall interval setting of drainage tube, spacing pipe deviates from the one end setting of basin diapire in the drainage tube, the bottom and the basin diapire interval setting of drainage tube, the tip of drainage tube is provided with the supporting legs, the drainage tube passes through supporting legs and basin diapire butt.

Through adopting above-mentioned technical scheme, according to the volume in the basin that will adjust, adjust spacing pipe position in the drain port, water in the basin enters into between drainage tube and the spacing pipe through the bottom of drainage tube, when the water level rises to and is higher than the tip of spacing pipe, water passes through spacing pipe discharge, the water that drives the basin bottom simultaneously enters into between drainage tube and the spacing pipe, discharge through spacing pipe at last, and then with the dirty discharge of basin bottom, promote the cleanliness of edible water.

Optionally, a fixture block is fixedly arranged in the drainage tube, and the fixture block is abutted against the outer side of the limiting tube.

Through adopting above-mentioned technical scheme, spacing pipe setting is in the drainage tube, through fixture block and spacing pipe butt, and then fixes the position of spacing pipe.

Optionally, the number of the fixture blocks is at least one, and the fixture blocks are uniformly arranged around the limiting pipe at intervals.

Through adopting above-mentioned technical scheme, a plurality of fixture blocks are fixed spacing tub of butt in the side of spacing pipe, promote the stability of spacing pipe in the drainage tube.

Optionally, one side of the fixture block close to the supporting leg is inclined to form an inclined plane in a direction deviating from the bottom wall of the water tank.

Through adopting above-mentioned technical scheme, when inserting spacing pipe in the drainage tube, the tip and the inclined plane butt of spacing pipe continue to promote spacing pipe, under the effect on inclined plane, guide spacing pipe and enter into in the drainage tube, and then promote spacing pipe's installation effectiveness.

Optionally, a sealing ring is arranged between the limiting pipe and the water outlet, the outside of the sealing ring is abutted against the inner wall of the water outlet, and the inner side of the sealing ring is abutted against the outer side of the limiting pipe.

Through adopting above-mentioned technical scheme, promote the leakproofness between spacing pipe and the outlet through the sealing washer, reduce the water in the basin and appear the phenomenon from the clearance outflow between spacing pipe and the outlet.

Optionally, a step is arranged in the water outlet, the sealing ring is arranged on the step, a clamping piece used for fixing the position of the sealing ring is arranged in the water outlet, and the clamping piece is arranged on one side, away from the step, of the sealing ring.

Through adopting above-mentioned technical scheme, fix the sealing washer through fastener and step, and then promote the stability of complex between spacing collar and the spacing pipe.

Optionally, a clamping groove is formed in the water outlet, an elastic sheet is arranged on the clamping piece and corresponds to the clamping groove, and the elastic sheet is clamped in the clamping groove.

Through adopting above-mentioned technical scheme, insert the fastener in the drain outlet after, when the fastener removes to the position that corresponds with the draw-in groove, the elasticity card is established in the draw-in groove, and then fixes the position of fastener.

Optionally, a notch is formed in the clamping piece, and the notch is arranged at one end, deviating from the sealing ring, of the clamping piece.

Through adopting above-mentioned technical scheme to use rotary tool to pass through the notch and the fastener is connected, and then drive the fastener and rotate, make shell fragment and draw-in groove separation, so that with fastener and sealing washer separation, wash.

Optionally, the supporting legs are provided with at least one, and a plurality of supporting legs are arranged around the central line of the drainage tube at intervals.

Through adopting above-mentioned technical scheme, a plurality of supporting legss support the drainage tube, promote the stability of cooperation between drainage tube and the basin.

Drawings

Fig. 1 is a schematic structural diagram of a water level adjustment and overflow structure according to an embodiment of the present application.

Fig. 2 is a schematic structural view of a limiting pipe in the water level adjusting and overflowing structure according to the embodiment of the present application.

Fig. 3 is a cut-away view of a draft tube in the water level regulating and overflowing structure of the embodiment of the present application.

Fig. 4 is a schematic structural view of a drain port in the water level adjusting and overflowing structure according to the embodiment of the present disclosure.

Fig. 5 is a schematic structural view of a clip in the water level adjusting and overflowing structure according to the embodiment of the present application.

Reference numerals: 1. a water tank; 11. a water outlet; 12. a step; 13. a card slot; 2. a limiting pipe; 3. a drainage tube; 31. supporting legs; 4. a clamping block; 5. a seal ring; 6. a fastener; 7. a spring plate; 8. a notch.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The application discloses a water level control and overflow structure. Referring to fig. 1, the water level adjusting and overflowing structure includes a water tank 1 in the ice maker, the water tank 1 storing the drinking water, and a limit pipe 2 for adjusting a water level in the water tank 1 for controlling a volume of the water in the water tank 1.

Referring to fig. 1 and 2, a water outlet 11 is arranged at the bottom of a water tank 1, a limiting pipe 2 is arranged in the water outlet 11, one end of the limiting pipe 2 is arranged in the water outlet 11, the other end of the limiting pipe is arranged inside the water tank 1, according to the volume of water to be controlled, the height difference between one end of the limiting pipe 2 deviating from the water outlet 11 and the bottom wall of the water tank 1 is adjusted, when the liquid level of the water in the water tank 1 is higher than the end face of one end of the limiting pipe 2 deviating from the bottom of the water tank 1, the water is discharged out of the water tank 1 through the limiting pipe 2, and then the volume of the water in the water tank 1 is controlled.

Referring to fig. 1 and 2, in order to discharge the dirt at the bottom of the water tank 1 during water drainage, a drainage tube 3 is arranged in the water tank 1, the drainage tube 3 is arranged outside the limiting tube 2, the inner wall of the drainage tube 3 is arranged at an interval with the limiting tube 2, one end of the drainage tube 3 close to the bottom wall of the water tank 1 is arranged at an interval with the bottom wall of the water tank 1, and one end of the limiting tube 2 departing from the bottom wall of the water tank 1 is arranged in the drainage tube 3. Along with the rising of the water level in the basin 1, water enters into between drainage tube 3 and the spacing pipe 2, when the water level exceeds the terminal surface of the spacing pipe 2, water discharges through spacing pipe 2, drives the water of basin 1 bottom simultaneously and enters into between drainage tube 3 and the spacing pipe 2 through drainage tube 3, then discharges through spacing pipe 2, discharges the dirty discharge of basin 1 bottom.

Referring to fig. 1 and 2, in order to improve the stability of the drainage tube 3, a supporting leg 31 is provided at one end of the drainage tube 3 close to the bottom wall of the water tank 1, the drainage tube 3 is abutted against the water tank 1 through the supporting leg 31, the supporting legs 31 are plural, and the supporting legs 31 are uniformly spaced around the central line of the drainage tube 3 and are supported by the supporting legs 31, thereby improving the stability between the drainage tube 3 and the water tank 1.

Referring to fig. 2 and 3, for the convenience of adjusting the water level in the basin 1 to different heights, the setting of sliding along vertical direction in the outlet 11 is followed to spacing pipe 2, for the convenience of fixing spacing pipe 2, is provided with fixture block 4 in drainage tube 3, and fixture block 4 and spacing pipe 2's outside butt, and then fixes spacing pipe 2 in the outlet 11. The fixture block 4 has a plurality ofly, and a plurality of fixture blocks 4 set up around spacing 2 intervals of pipe in drainage tube 3, through a plurality of fixture block 4 to with spacing 2 butts of pipe for the central line of drainage tube 3 and the central line of spacing pipe 2 promote spacing 2's stability on same straight line. In order to insert the limiting tube 2 into the drainage tube 3 conveniently, one side of the clamping block 4 close to the supporting leg 31 is inclined to the direction back to the bottom wall of the water tank 1 to form an inclined surface, the limiting tube 2 is inserted into the drainage tube 3 from one end of the drainage tube 3 close to the supporting leg 31, and under the action of the inclined surface, the limiting tube 2 is inserted into the drainage tube 3 and fixed.

Referring to fig. 2 and 4, in order to reduce the phenomenon that water in the water tank 1 is discharged through the gap between the stopper pipe 2 and the water discharge port 11, a seal ring 5 is provided in the water discharge port 11, the seal ring 5 may be made of a plastic material, the outer side of the seal ring 5 abuts against the inner wall of the water discharge port 11, the inner side of the seal ring 5 abuts against the outer side of the stopper pipe 2, and the gap between the stopper pipe 2 and the water discharge port 11 is sealed.

Referring to fig. 4 and 5, a step 12 is arranged in the water outlet 11, the step 12 is arranged close to one end of the water outlet 11 far away from the bottom wall of the water tank 1, the sealing ring 5 is arranged on the step 12, a clamping piece 6 is arranged in the water outlet 11, the clamping piece 6 is arranged outside the limiting pipe 2, the clamping piece 6 is arranged on one side of the sealing ring 5 departing from the step 12, and the position of the sealing ring 5 is fixed through the clamping piece 6 and the step 12. Offer draw-in groove 13 in outlet 11, draw-in groove 13 is close to the diapire setting of basin 1, is provided with shell fragment 7 on fastener 6, and shell fragment 7 and draw-in groove 13 correspond the setting, and after putting into outlet 11 with fastener 6, shell fragment 7 card is established in draw-in groove 13, and then fixes fastener 6.

Referring to fig. 5, draw-in groove 13 is close to the both sides of shell fragment 7 and sets up to the inclined plane, and the one end that is close to 11 diapalls in outlet on fastener 6 is provided with notch 8, can use the rotary tool to pass through notch 8 and fastener 6 to be connected, thereby drive fastener 6 and rotate, under the effect on inclined plane, shell fragment 7 contracts, and fastener 6 rotates and makes shell fragment 7 and draw-in groove 13 separate, takes out fastener 6, then takes out sealing washer 5 and spacing pipe 2, so that clear up.

The implementation principle of the application is as follows: when the water level in the water tank 1 exceeds the end surface of the limiting pipe 2, water at the bottom of the water tank 1 flows into a gap between the limiting pipe 2 and the drainage pipe 3 and is discharged through the limiting pipe 2, and water at the bottom of the water tank 1 is discharged to discharge dirt at the bottom of the water tank 1 simultaneously, so that the cleanliness of edible water is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a water level control and overflow structure, includes basin (1), its characterized in that: outlet (11) have been seted up to the bottom of basin (1), be provided with spacing pipe (2) in outlet (11), one end and basin (1) diapire interval that spacing pipe (2) deviate from outlet (11) set up, spacing pipe (2) slide along its length direction in outlet (11) and set up, the outside of spacing pipe (2) is provided with drainage tube (3), drainage tube (3) inside sets up with spacing pipe (2) outer wall interval, the one end that spacing pipe (2) deviate from basin (1) diapire sets up in drainage tube (3), the bottom and basin (1) diapire interval of drainage tube (3) set up, the tip of drainage tube (3) is provided with supporting legs (31), drainage tube (3) are through supporting legs (31) and basin (1) diapire butt.

2. The water level regulating and overflowing structure of claim 1, wherein: a clamping block (4) is fixedly arranged in the drainage tube (3), and the clamping block (4) is abutted against the outer side of the limiting tube (2).

3. The water level regulating and overflowing structure of claim 2, wherein: the number of the clamping blocks (4) is at least one, and the clamping blocks (4) are uniformly arranged around the limiting pipe (2) at intervals.

4. The water level regulating and overflowing structure of claim 3, wherein: one side of the clamping block (4) close to the supporting leg (31) inclines in a direction deviating from the bottom wall of the water tank (1) to form an inclined plane.

5. The water level regulating and overflowing structure of claim 1, wherein: be provided with sealing washer (5) between spacing pipe (2) and outlet (11), sealing washer (5) outside and outlet (11) inner wall butt, sealing washer (5) inboard and spacing pipe (2) outside butt.

6. The water level regulating and overflowing structure of claim 5, wherein: be provided with step (12) in outlet (11), sealing washer (5) set up on step (12), be provided with fastener (6) that are used for fixed sealing washer (5) position in outlet (11), fastener (6) set up the one side that deviates from step (12) in sealing washer (5).

7. The water level regulating and overflowing structure of claim 6, wherein: a clamping groove (13) is formed in the water outlet (11), an elastic sheet (7) is arranged on the clamping piece (6) and corresponds to the clamping groove (13), and the elastic sheet (7) is clamped in the clamping groove (13).

8. The water level regulating and overflowing structure of claim 7, wherein: a notch (8) is formed in the clamping piece (6), and the notch (8) is formed in one end, deviating from the sealing ring (5), of the clamping piece (6).

9. The water level regulating and overflowing structure of claim 1, wherein: the supporting legs (31) are at least provided with one, and the supporting legs (31) are arranged around the central line of the drainage tube (3) at intervals.