CN215895317U - Water level stabilizing device and equipment using same - Google Patents
Water level stabilizing device and equipment using same Download PDFInfo
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- CN215895317U CN215895317U CN202121630182.2U CN202121630182U CN215895317U CN 215895317 U CN215895317 U CN 215895317U CN 202121630182 U CN202121630182 U CN 202121630182U CN 215895317 U CN215895317 U CN 215895317U
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Abstract
The utility model discloses a water level stabilizing device and equipment using the same, and relates to the field of water equipment, wherein the scheme comprises a box body, a floating piece, a linkage block and an adjusting plate; a partition board with the height smaller than that of the inner cavity of the box body is vertically fixed in the box body, the partition board separates a water inlet from a water outlet and divides the inner cavity of the box body into a water inlet area and a water drainage area; the floating piece is positioned in the water inlet area and is fixedly connected with a connecting rod, and the connecting rod is hinged with the linkage block; a fulcrum piece is arranged between the floating piece and the linkage block, and the connecting rod is in contact with the upper surface of the fulcrum piece; the adjusting plate is hinged with the linkage block or connected with the linkage block through a flexible piece, and one side of the adjusting plate is attached to the partition plate and can slide relative to the partition plate. The floating piece is used as a part for detecting the water level, and the adjusting plate is driven by the linkage block to correspondingly descend or ascend along with the ascending or descending of the water level, so that the purposes of adjusting the water yield and stabilizing the water level are achieved, and the water level adjusting device is simple in structure and reliable in adjustment.
Description
Technical Field
The utility model relates to the field of water utilization equipment, in particular to a water level stabilizing device and equipment using the same.
Background
At present, in the working conditions of pumping water from a water tank by using water equipment such as a water pump and supplying water, the stability of the water inflow of the equipment plays an important role in the normal operation of the equipment.
In order to keep the water supply stable, some solutions for stabilizing the water level have been proposed in the prior art.
For example, patent application with publication number CN 208653018U discloses a water level control device for a water tank for industrial production, comprising a water tank, the front end surface of the water tank is provided with a water inlet, the upper side of the front end surface of the water tank is fixedly provided with a mounting plate through a screw, the upper surface of the mounting plate is fixedly provided with a water pump, the outlet of the water pump is fixedly connected with the front end surface of the water inlet through a pipeline, the upper surface of the mounting plate is fixedly connected with a control cylinder through a support rod, the upper end in the control cylinder is provided with a fixed contact switch, the surfaces of both sides of the control cylinder are respectively provided with a limiting sliding chute, the surface of the inner side of the control cylinder is connected with an adjusting cylinder in a sliding way, the surface of both ends of adjusting a section of thick bamboo all passes through sliding plate sliding connection in the inboard surface of spacing spout, the upper surface center department of sliding plate is equipped with movable contact switch.
The water level control device of the water tank for industrial production can control the water level, but the structure is complicated, and the reliability is reduced along with the prolonging of the service time because the auxiliary control of the point contact switch is adopted.
Therefore, it is necessary to provide a water level control scheme with simpler structure and higher reliability.
SUMMERY OF THE UTILITY MODEL
In order to solve the above technical problems, a first object of the present invention is to provide a water level stabilizing device, which includes a floating member, a linkage block, and an adjusting plate, wherein the floating member is used as a component for detecting the water level in a tank, when the water level rises, the floating member rises along with the water level, the linkage block drives the adjusting plate to move down to increase the water yield, and when the water level falls, the floating member falls along with the water level to drive the adjusting plate to rise to reduce the water yield, thereby achieving the purpose of adjusting the water yield of the tank.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme:
a water level stabilizing device comprises a box body with at least one water inlet, one water outlet and an inner cavity, and further comprises a floating piece, a linkage block and an adjusting plate;
a partition plate with the height smaller than that of the inner cavity of the box body is vertically fixed in the box body, the partition plate separates a water inlet from the water outlet and divides the inner cavity of the box body into a water inlet area and a water drainage area;
the floating piece is positioned in the water inlet area and fixedly connected with a connecting rod, and the connecting rod is hinged with the linkage block;
a fulcrum piece is further arranged between the floating piece and the linkage block, and the connecting rod is in contact with the upper surface of the fulcrum piece;
the adjusting plate is hinged to the linkage block or connected through a flexible piece, and one side of the adjusting plate is attached to the partition plate and can slide relative to the partition plate.
Through the arrangement, the floating piece is positioned in the water inlet area and floats on the water surface, water in the water inlet area passes through the adjusting plate and is discharged from the water outlet, the linkage piece and the floating piece are connected through the connecting rod and are respectively positioned on two sides of the fulcrum piece, and the lever structure is equivalent to that, when the water inlet amount of the water inlet area is increased and the water level is increased at the highest speed, the floating piece is increased along with the increase of the water level, the movement of the linkage piece is opposite to that of the floating piece and is decreased along with the increase of the floating piece, so that the adjusting plate which is decreased along with the linkage piece is driven to be decreased, the height of the top of the adjusting plate is reduced, water in the water inlet area is easier to enter the drainage area for drainage, and the purposes of increasing the drainage amount and stabilizing the water level are achieved; and when the inflow of intaking district reduces and leads to the water level extremely fast to descend, float the piece and descend along with the decline of water level, and the linkage piece rises to drive the regulating plate and rise, raise the height at regulating plate top, make the water in the district of intaking be difficult for getting into the water drainage district and drain away, reach and reduce the displacement, stabilize the purpose of water level, this water level stabilising arrangement has the characteristics that the structure is simple and convenient, the regulation is swift, and because there is not electronic components's auxiliary control, then still have the reliable characteristics of regulation.
Preferably, a sealing block is fixed on the partition plate, and the sealing block abuts against the plate surface of the adjusting plate to realize sealing between the partition plate and the adjusting plate.
Through setting up like this, can make the water in the district of intaking flow through the last edge of baffle steadily, reentrant drainage zone is discharged, and it flows into drainage zone to not reveal from the connecting gap between baffle and the regulating plate to make water level stabilising arrangement can stably play a role.
Preferably, the inner wall of the box body is provided with a limiting block, the limiting block is located on the side portion of the adjusting plate, and the adjusting plate is provided with a convex block capable of being abutted to the limiting block.
Through setting up like this, the stopper setting is at the lateral part of regulating plate, through lug and spacing fixture block butt, realizes the injecing to the last extreme position of regulating plate.
Preferably, the inner wall of the box body is provided with a limiting block, the limiting block is located above the adjusting plate, and the top of the adjusting plate can be abutted to the limiting block.
Through setting up like this, the stopper can also set up at the top of regulating plate, when the top of regulating plate and stopper butt, also can realize the restriction that the upper limit of regulating plate is.
Preferably, the inner wall of the box body is further provided with a guide assembly connected with the adjusting plate, and the guide assembly enables the adjusting plate to stably move along the vertical direction.
Through setting up like this, the direction subassembly enables the regulating plate and moves along vertical stable to avoid appearing the regulating plate and remove the skew and appear the dead phenomenon of card or appear the gap and lead to intaking the condition that the water in district gets into the water drainage district through this gap.
Preferably, the guide assembly comprises a sliding block and a guide rail, the guide rail is fixed with the inner wall of the box body or the adjusting plate, the sliding block is fixed with the adjusting plate or the inner wall of the box body, and the sliding block slides along the guide rail.
Through setting up like this, through slider and guide rail, as an embodiment, the guide rail can set up on the inner wall of box, and the slider can set up on the regulating plate, and in another embodiment, the guide rail can set up on the regulating plate, and the slider then sets up on the inner wall of box, all can realize the vertical removal direction to the regulating plate, reaches the purpose that makes its steady removal.
Preferably, the guide assembly comprises a sliding groove, the sliding groove is vertically formed in the inner wall of the box body, and the adjusting plate is matched with the sliding groove in a sliding mode.
By means of the arrangement, as another implementation scheme, the guide assembly is implemented by arranging the sliding groove on the inner wall of the box body and realizing vertical movement guide of the adjusting plate through sliding fit of the adjusting plate and the sliding groove.
Based on the same inventive concept, a second object of the present invention is to provide an apparatus including the above-mentioned water level stabilizing device.
Through the arrangement, due to the adoption of the water level stabilizing device, the equipment has the advantages of stable water level and strong use reliability.
Compared with the prior art, the utility model has the beneficial technical effects that:
1. the floating piece is used as a part for detecting the water level, and the adjusting plate is driven by the linkage block to correspondingly descend or ascend along with the ascending or descending of the water level, so that the purposes of adjusting the water yield and stabilizing the water level are achieved, and the water level adjusting device is simple in structure and reliable in adjustment.
2. The sealing block is arranged, so that the water temperature stabilizing device can reliably play a role of stabilizing water.
3. And a limiting block is arranged to limit the upper limit position of the adjusting plate.
4. The guide assembly is arranged to provide stable guide for vertical lifting of the adjusting plate, so that the water level adjusting process is stable and reliable.
Drawings
FIG. 1 is a schematic structural diagram of one embodiment of example 1 of the present invention;
fig. 2 is a schematic structural diagram of another embodiment of example 1 of the present invention.
Wherein, the technical characteristics that each reference numeral refers to are as follows:
1. a box body; 101. a water inlet; 102. a water outlet; 103. an inner cavity; 1031. a water inlet area; 1032. a drainage area; 2. a float member; 3. a linkage block; 4. an adjusting plate; 401. a bump; 5. a partition plate; 6. a connecting rod; 7. a fulcrum member; 8. a sealing block; 9. A limiting block; 10. a guide assembly; 1001. a chute.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments, but the scope of the present invention is not limited to the following embodiments.
Example 1
Referring to fig. 1-2, the embodiment discloses a water level stabilizing device and equipment comprising the same, comprising a box body 1 with at least one water inlet 101, one water outlet 102 and an inner cavity 103, and further comprising a floating member 2, a linkage block 3 and an adjusting plate 4;
a partition plate 5 with the height smaller than that of the inner cavity 103 of the box body 1 is vertically fixed in the box body 1, the partition plate 5 is fixed at the bottom of the inner cavity 103 of the box body 1 and extends towards the top of the inner cavity 103, and a drainage cavity (not marked in the figure) is kept between the partition plate and the top of the inner cavity 103, so that the water inlet 101 and the water outlet 102 are separated, and the inner cavity 103 of the box body 1 is divided into a water inlet area 1031 and a drainage area 1032;
the floating piece 2 is positioned in the water inlet area 1031, the floating piece 2 is fixedly connected with a connecting rod 6, and the connecting rod 6 is hinged with the linkage block 3;
a fulcrum piece 7 is further arranged between the floating piece 2 and the linkage block 3, and the connecting rod 6 is in contact with the upper surface of the fulcrum piece 7;
the adjusting plate 4 is hinged with the linkage block 3 or connected with the linkage block through a flexible piece, and one side of the adjusting plate 4 is attached to the partition plate 5 and can slide relative to the partition plate 5.
Referring to fig. 1, in the present embodiment, the adjusting plate 4 is hinged to the linkage block 3.
In other embodiments, the adjustment plate 4 may be connected to the linkage block 3 by a rope.
Referring to fig. 1, in the present embodiment, a sealing block 8 is fixed on the partition plate 5, and the sealing block 8 abuts against the plate surface of the adjusting plate 4 to seal between the partition plate 5 and the adjusting plate 4.
The sealing block 8 can be a sealing rubber block or a sealing silicon rubber block.
Referring to fig. 1, a limiting block 9 is further disposed on the inner wall of the box body 1, in this embodiment, the limiting block 9 is located at a side portion of the adjusting plate 4, and a protruding block 401 capable of abutting against the limiting block 9 is fixedly disposed at the side portion of the adjusting plate 4.
When the floater descends to a certain position along with the water level, the convex block 401 is abutted to the limiting block 9, so that the adjusting plate 4 is limited to continuously ascend, the top of the adjusting plate 4 is prevented from colliding with the top of the inner cavity 103 of the box body 1, and the upper limit position of the adjusting plate 4 is limited.
In other embodiments, it can also be set as: the limiting block 9 is arranged on the inner wall of the box body 1 and is positioned above the adjusting plate 4, and the top of the adjusting plate 4 can be abutted against the limiting block 9.
Similar to the above, when the floating object descends to a certain position along with the water level, the top of the adjusting plate 4 is abutted against the limiting block 9, so that the adjusting plate 4 is limited to continuously ascend, and the upper limiting position of the adjusting plate 4 is limited
Referring to fig. 2, a more preferred embodiment is: the inner wall of the box body 1 is also provided with a guide assembly 10 connected with the adjusting plate 4, and the guide assembly 10 enables the adjusting plate 4 to stably move along the vertical direction.
In one embodiment, the guiding assembly 10 assembly includes a sliding block (not shown) and a guide rail (not shown), the guide rail is fixed to the inner wall of the box 1 or the adjusting plate 4, the sliding block is fixed to the adjusting plate 4 or the inner wall of the box 1, and the sliding block slides along the guide rail.
That is, this embodiment also includes two schemes, one of which is: the guide rail is fixed with the inner wall of the box body 1, and the slide block arranged corresponding to the guide rail is fixedly arranged with the adjusting plate 4;
the other scheme is as follows: the guide rail is fixed with the side surface of the adjusting plate 4, and the slide block arranged corresponding to the guide rail is fixed with the inner wall of the box body 1.
To avoid leakage, a sealing process is performed at the position where the guide rail and the slider are connected, for example, a sealing rubber strip (not shown in the figure) is provided.
As another embodiment, referring to fig. 2, the guide assembly 10 includes a sliding groove 1001, the sliding groove 1001 is vertically opened on an inner wall of the box body 1, and the adjusting plate 4 is slidably engaged with the sliding groove 1001.
Similarly, to avoid leakage, a sealing process, such as a sealing rubber strip, is performed in the chute 1001.
The application process of the embodiment of the utility model comprises the following steps:
in a normal state, namely in the normal water inlet and outlet processes, water enters the water inlet region 1031 from the water inlet 101 of the box body 1, passes over the upper edge of the adjusting plate 4, then enters the water discharge region 1032, and is discharged out of the box body 1 from the water outlet 102;
the floating piece 2 is positioned in the water inlet area 1031 and floats on the water surface, when the water level is increased at the highest speed due to the increase of the water inflow of the water inlet area 1031, the floating piece 2 is increased along with the increase of the water level, the movement of the linkage piece is opposite to that of the floating piece 2 and is decreased along with the increase of the floating piece 2, so that the adjusting plate 4 which is decreased along with the linkage piece is driven to be decreased, the height of the top of the adjusting plate 4 is reduced, the water in the water inlet area 1031 is easier to enter the water drainage area 1032 for drainage, and the purposes of increasing the water drainage and stabilizing the water level are achieved;
and when the inflow of intaking 1031 reduced and lead to the water level extremely fast to descend, float 2 and descend along with the decline of water level, and the linkage piece rises to drive regulating plate 4 and rise, raise the height at regulating plate 4 top, make the water in the district 1031 of intaking difficult in getting into the drain zone 1032 and drain away, reach the purpose that reduces displacement, stable water level.
The water level stabilizing device has the characteristics of simple and convenient structure and quick adjustment, and also has the characteristic of reliable adjustment due to no auxiliary adjustment of electronic components.
Example 2
This embodiment provides an apparatus comprising the water level stabilizing device of embodiment 1 described above.
Variations and modifications to the above-described embodiments may occur to those skilled in the art, which fall within the scope and spirit of the above description. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. In addition, although specific terms are used in the specification, the terms are used for convenience of description and do not limit the utility model in any way.
Claims (8)
1. A water level stabilizing device comprises a box body (1) with at least one water inlet (101), one water outlet (102) and one inner cavity (103), and is characterized by also comprising a floating piece (2), a linkage block (3) and an adjusting plate (4);
a partition plate (5) with the height smaller than that of an inner cavity (103) of the box body (1) is vertically fixed in the box body (1), the partition plate (5) separates a water inlet (101) from a water outlet (102) and divides the inner cavity (103) of the box body (1) into a water inlet area (1031) and a water discharge area (1032);
the floating piece (2) is positioned in the water inlet area (1031), the floating piece (2) is fixedly connected with a connecting rod (6), and the connecting rod (6) is hinged with the linkage block (3);
a fulcrum piece (7) is further arranged between the floating piece (2) and the linkage block (3), and the connecting rod (6) is in contact with the upper surface of the fulcrum piece (7);
the adjusting plate (4) is hinged to the linkage block (3) or connected through a flexible piece, and one side of the adjusting plate (4) is attached to the partition plate (5) and can slide relative to the partition plate (5).
2. The water level stabilizing device according to claim 1, characterized in that a sealing block (8) is fixed on the partition plate (5), and the sealing block (8) is abutted with the plate surface of the adjusting plate (4) to realize the sealing between the partition plate (5) and the adjusting plate (4).
3. The water level stabilizing device according to claim 1, wherein a limit block (9) is further arranged on the inner wall of the box body (1), the limit block (9) is positioned at the side part of the adjusting plate (4), and a convex block (401) which can be abutted against the limit block (9) is arranged on the adjusting plate (4).
4. The water level stabilizing device according to claim 1, characterized in that a limit block (9) is further arranged on the inner wall of the box body (1), the limit block (9) is positioned above the adjusting plate (4), and the top of the adjusting plate (4) can be abutted against the limit block (9).
5. The water level stabilizing apparatus according to claim 1, wherein the inner wall of the tank body (1) is further provided with a guide assembly (10) connected with the regulating plate (4), and the guide assembly (10) stably moves the regulating plate (4) in a vertical direction.
6. Water level stabilizing device according to claim 5, characterized in that the guiding assembly (10) assembly comprises a slide fixed to the inner wall of the tank (1) or the regulating plate (4) and a guide fixed to the regulating plate (4) or the inner wall of the tank (1) along which the slide slides.
7. Water level stabilizing device according to claim 5, characterized in that said guiding assembly (10) comprises a sliding groove (1001), said sliding groove (1001) vertically opening on the inner wall of said tank (1), said regulating plate (4) slidably cooperating with said sliding groove (1001).
8. An apparatus, characterized in that it comprises a water level stabilizing device according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121630182.2U CN215895317U (en) | 2021-07-16 | 2021-07-16 | Water level stabilizing device and equipment using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121630182.2U CN215895317U (en) | 2021-07-16 | 2021-07-16 | Water level stabilizing device and equipment using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215895317U true CN215895317U (en) | 2022-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121630182.2U Active CN215895317U (en) | 2021-07-16 | 2021-07-16 | Water level stabilizing device and equipment using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215895317U (en) |
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2021
- 2021-07-16 CN CN202121630182.2U patent/CN215895317U/en active Active
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