CN205229836U

CN205229836U - Buoyancy regulating device

Info

Publication number: CN205229836U
Application number: CN201520866831.7U
Authority: CN
Inventors: 不公告发明人
Original assignee: Jiu Qiming
Current assignee: Jiu Qiming
Priority date: 2015-11-03
Filing date: 2015-11-03
Publication date: 2016-05-11
Anticipated expiration: 2025-11-03

Abstract

The utility model provides a buoyancy regulating device, including float 3, skeleton 2 and regulating part 1, its characterized in that float 3 is connected with skeleton 2, and regulating part 1 is connected with skeleton 2, 1 adjustable float 3 of regulating part position on skeleton 2. Fixing this device on having the machinery equipment of requirement to the liquid level, then placing together in liquid, because gravity is decurrent perpendicularly, the liquid level plane is the horizontality, and the vertical straightness that hangs down that only needs to adjust this equipment and this buoyancy regulating device just can guarantee with the depth of parallelism of liquid level face, and need once only fill up enough water can, the device of the regulated level that need not to supply water automatically.

Description

A kind of buoyancy regulating device

Technical field

The utility model belongs to a kind of buoyancy regulating device.

Background technology

Requirement is had to liquid level during some machinery and equipment work.(under this is only give one example and illustrate, such as supersonic humidifier, need during its work to ensure the degree of depth of atomising head to the water surface, and have a best water level depth, particularly industrial supersonic humidifier, all form a ultrasonic atomization module by multiple atomising head, so also need to ensure that multiple atomising head is all in identical water level depth.）

Current technical scheme is:

Carrying liquid bottom half is arranged on by there being the machinery and equipment of requirement to liquid level, casing is placed in desired location, draw a pipe in case, casing is installed a Liquid level controller (solenoid valve etc. as ball-cock assembly, band liquid level detector) and controls adding liquid.This method is complicated, also has a lot of open defect: one is, when installing multiple same machinery and equipment in same casing, being difficult to ensure that the position height of installing is identical, being also difficult to ensure the installation level that card is each; Two are, machinery and equipment is arranged in casing and is difficult to guarantee level; Three are, the position that casing is laid is difficult to guarantee level, cause machinery and equipment to tilt; Four are, liquid level detection device is installed also has error, and itself is just complicated, and cost is high.

Also have and will the machinery and equipment of requirement be had liquid level to be directly fixed on above a float, this has two defects: one is, buoyancy and the total force of first accurate Calculation float, and will ensure produced Product Precision; Two are, cannot regulate after the liquid level degree of depth determines, can not because of individual difference XOR other factors cause total force to change when, ensure stoste bit depth.

So ensure have the liquid level degree of depth of the machinery and equipment of requirement and the level of its placement location to be make its essential condition normally worked to liquid level.

Utility model content

The technical problems to be solved in the utility model is to provide a kind of buoyancy regulating device, being fixed on by this device has in the machinery and equipment of requirement to liquid level, then be positioned over together in liquid, because gravity is vertically downward, liquid level plane is horizontality, the vertical verticality of this equipment and this buoyancy regulating device only need be regulated just to have ensured and the depth of parallelism in liquid level face, and only need disposablely to fill up enough water, without the need to the device of automatic water-supply adjustment water level.For solving the problems of the technologies described above, and a kind of buoyancy regulating device is proposed.

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

A kind of buoyancy regulating device, is characterized in that: comprise float (3), skeleton (2) and regulating part (1), float is connected with skeleton, and regulating part is connected with skeleton, the position of the adjustable float of regulating part on skeleton.

It is characterized in that: described skeleton (2), is the threaded rod iron of root or the threaded steel pipe of root.

It is characterized in that: described regulating part (1), is nut or clip or screw.

It is characterized in that: also comprise web member (4), web member is connected with skeleton, this regulating device is fixed in its effect.

It is characterized in that: also comprise pressing plate (5), pressing plate is connected with regulating part, for regulating the position of two or more float on skeleton simultaneously.

Regulate the position of float 3 on skeleton 2 with regulating part 1 during use, realize the adjustment to water level depth.

beneficial effect

1. when buoyancy is constant, the liquid level depth adjustable of immersion;

2. need ensure that F floats > G(G is overall total force), without the need to accurate Calculation and manufacture;

3. applied widely, highly versatile, as long as meet F, to float > G(G be overall total force) can use;

4., when machinery and equipment deadweight changes, when as weight reduction or a small amount of weightening finish, only need regulate this device liquid level degree of depth;

5. this device is connected with machinery and equipment, floats in liquid together, has no special requirements to the position that liquid splendid attire container and its are laid.

Accompanying drawing explanation

Fig. 1 is the method schematic diagram of a kind of buoyancy regulating device of the utility model;

Fig. 2 is the schematic diagram of the embodiment of a kind of buoyancy regulating device of the utility model;

Fig. 3 is the schematic diagram of the embodiment of a kind of buoyancy regulating device of the utility model;

Fig. 4 is the schematic diagram of the embodiment of a kind of buoyancy regulating device of the utility model;

Fig. 5 is the schematic diagram of the embodiment of a kind of buoyancy regulating device of the utility model;

Wherein: 1-regulating part, 2-skeleton, 3-float, 4-web member, 5-pressing plate.

Embodiment

First lower principle of work is described: (see figure 1)

In this figure, under shown position, buoyancy equal this device deadweight with the machinery and equipment weight is connected and total force G, that is: F float=G;

The height of h1 can be regulated by regulating part 1, and the change of h1 can cause h also along with changing together, thus realizes the adjustment to the machinery and equipment liquid level degree of depth;

The change of H there all is not impact to h1 and h, but needs to ensure that H has enough height;

The container of carrying liquid does not also all affect h1 and h with the position of laying container;

When float 3 all immerses the buoyancy produced in liquid: F floats > G, so can use this device, without accurate Calculation and manufacture.

Embodiment 1(is shown in Fig. 2) in, skeleton 2 is externally threaded thru-bolt for one end has, and the other end is provided with threaded hole, for connecting the machinery and equipment of use, regulating part 1 is hand nutting, and float 3 is plastics, totally two, one is fixing dead below, above one be movable, be sequentially connected in series.Rotate the hand nutting nutting that makes to go smoothly to move up and down along bolt, drive a float above to move up and down.

Embodiment 2(is shown in Fig. 3) in, skeleton 2 is the female pillar in one end, the other end is provided with threaded hole, for connecting the machinery and equipment of use, regulating part 1 is for twist bolt with externally threaded hand, and float 3 is plastics, totally two, one is fixing dead below, above one be movable, be sequentially connected in series.Rotate hand to twist the bolt stubborn bolt that makes to go smoothly and move up and down along pillar, drive a float above to move up and down.

Embodiment 3(is shown in Fig. 4) in, skeleton 2 is that two ends have an externally threaded structural member, there is a surface plate centre, be connected with web member 4 above for rope, skeleton 2 is installed with 4 floats 3 by figure, regulating part 1 is hand nutting, rotates the hand nutting nutting that makes to go smoothly and moves up and down along bolt, drive float above to move up and down.

Embodiment 4(is shown in Fig. 5) in, skeleton 2 is a welded structure part, 4 cylinders are stretched out at four angles respectively, cylinder are gone here and there two floats 3, and pressing plate 5 two ends are pressed on the float on cylinder, middle regulating part 1 is butterfly screw, through the hole at pressing plate center, be connected in threaded hole that skeleton is provided with, on skeleton, string has multiple irregular float, rotate butterfly screw, height can be regulated to the float at pressing plate two ends simultaneously.

Below by reference to the accompanying drawings embodiment of the present utility model is described; but these explanations can not be understood to limit scope of the present utility model; protection domain of the present utility model is limited by the claims of enclosing, and any change on the utility model claim basis is all protection domain of the present utility model.

Claims

1. a buoyancy regulating device, is characterized in that: comprise float (3), skeleton (2) and regulating part (1), float is connected with skeleton, and regulating part is connected with skeleton, the position of the adjustable float of regulating part on skeleton.

2. a kind of buoyancy regulating device according to claim 1, is characterized in that: described skeleton (2), is the threaded rod iron of root or the threaded steel pipe of root.

3. a kind of buoyancy regulating device according to claim 1, is characterized in that: described regulating part (1), is nut or clip or screw.

4. a kind of buoyancy regulating device according to claim 1, is characterized in that: also comprise web member (4), web member is connected with skeleton, and this regulating device is fixed in its effect.

5. a kind of buoyancy regulating device according to claim 1, is characterized in that: also comprise pressing plate (5), pressing plate is connected with regulating part, for regulating the position of two or more float on skeleton simultaneously.