CN220490179U - Liquid level detection device - Google Patents

Abstract

The utility model discloses a liquid level detection device, which relates to the technical field of liquid level detection devices and comprises a device main body, wherein the device main body comprises a floating ball, a rotating rod, a supporting rod and a base, a detection meter is arranged at the top of the device main body, a sliding rod is arranged at the bottom of the detection meter, the floating ball is connected to the outer part of the sliding rod in a sliding way, the base is arranged at the bottom of the device main body, and the device is provided with the base.

Description

Liquid level detection device

Technical Field

The utility model relates to the technical field of liquid level detection devices, in particular to a liquid level detection device.

Background

The existing liquid level detection device generally adopts a floating ball type liquid level detection device, the floating ball floats up and down outside a rod body, so that the liquid level detection device is detected, through searching, the Chinese patent No. CN202676244U discloses a floating ball type liquid level detection device, the floating ball type liquid level detection device comprises an emulsion box body, a floating ball type liquid level meter is vertically arranged at the top of the emulsion box body downwards, an isolation protection cover is fixed in the emulsion box body under the floating ball type liquid level meter, the floating ball type liquid level meter is arranged in the isolation protection cover, a communication hole is processed at the position, close to the bottom of the emulsion box body, of the isolation protection cover, the floating ball type liquid level detection device is improved, the floating ball is light in weight, so that when the liquid level with more foam on the surface is measured, the floating ball can be lifted up, and errors are easy to occur to the liquid level measurement, meanwhile, the device cannot be fixed when the top of the device is in an open container, and the universality is poor.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a liquid level detection device, which solves the problems in the background art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a liquid level detection device, includes the device main part, the device main part includes floater, rotary rod, bracing piece and base, device main part top is equipped with the detection table, the detection table bottom is equipped with the slide bar, slide bar outside sliding connection has the floater, device main part bottom is equipped with the base, the base top rotates with the rotary rod bottom to be connected, the rotary rod top rotates with the bracing piece to be connected, the bracing piece is annular equidistant form and distributes, the bracing piece top rotates with the lifter outside to be connected, lifter inboard and device main part outer wall sliding connection, the lifter top is equipped with the go-between, go-between bottom and lifter top surface sliding contact, go-between outside welding has the regulation pole.

Preferably, the outer surface of the device main body is in a threaded shape, and the outer part of the device main body is in threaded connection with the inner wall of the lifting ring.

Preferably, a limiting block is welded outside the device main body, a spring is arranged at the top of the limiting block, and the spring is arranged at the bottom of the lifting disc.

Preferably, a baffle is arranged on the outer side of the bottom of the device main body, and holes and grooves are distributed on the bottom and the top of the device main body in an annular equidistant mode and are communicated with the inside.

Preferably, the floater is cavity form structure, floater bottom and balancing weight threaded connection, balancing weight and slide bar sliding connection, the balancing weight is the metal material.

Preferably, the base is of a solid metal structure, and a magnetic ring is bonded to the bottom of the base.

The utility model provides a liquid level detection device. The beneficial effects are as follows:

this liquid level detection device, through each part's combination each other, the device is through being provided with the balancing weight in the floater bottom when using to increase the weight of floater, make the foam unable support the floater, and then be favorable to making the floater bottom can with the liquid level contact, be favorable to improving the stability of floater simultaneously, when the metal container of open form is inside to be used simultaneously, open the device through the bracing piece and can support, and then be favorable to making the device can fix, and then adsorb the container bottom through the magnetic ring, be favorable to further improving the stability of the device, thereby be favorable to improving the commonality of the device.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the main structure of the device of the present utility model;

FIG. 3 is a schematic view of a lifting disk structure according to the present utility model;

FIG. 4 is a schematic view of a spring structure according to the present utility model;

FIG. 5 is a schematic diagram of the weight of the present utility model.

In the figure, 1, a device main body; 2. a detection table; 3. a slide bar; 4. a floating ball; 5. balancing weight; 6. a lifting ring; 7. an adjusting rod; 8. a rotating rod; 9. a support rod; 10. a baffle; 11. a base; 12. a magnetic ring; 13. a limiting block; 14. a spring; 15. lifting plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the embodiment of the present utility model provides a technical solution: the utility model provides a liquid level detection device, includes device main part 1, device main part 1 includes floater 4, rotary rod 8, bracing piece 9 and base 11, device main part 1 top is equipped with detects table 2, it is equipped with slide bar 3 to detect table 2 bottom, slide bar 3 outside sliding connection has floater 4, device main part 1 bottom is equipped with base 11, base 11 top and rotary rod 8 bottom rotate to be connected, rotary rod 8 top and bracing piece 9 rotate to be connected, bracing piece 9 is annular equidistant form and distributes, bracing piece 9 top and lifting disk 15 outside rotate to be connected, lifting disk 15 inboard and device main part 1 outer wall sliding connection, lifting disk 15 top is equipped with lifting ring 6, lifting ring 6 bottom and lifting disk 15 top surface sliding contact, lifting ring 6 outside welding has regulation pole 7, and the device rotates regulation pole 7 when using to make adjusting pole 7 can drive lifting ring 6 and rotate, can carry out the oscilaltion through the screw thread of device main part 1 outside when lifting ring 6 moves down, can drive lifting disk 15 and move down, and then lifting disk 15 can drive lifting disk 15 and strut 9 and can be favorable to the improvement of this device through the magnetic ring, thereby can be favorable to the improvement of the stability to the device to be put into this device through the device to the outer side of this magnetic ring 9.

As shown in fig. 1 and 3, in one embodiment of the present utility model, the outer surface of the device main body 1 is in a threaded shape, the outer portion of the device main body 1 is in threaded connection with the inner wall of the lifting ring 6, a limiting block 13 is welded on the outer portion of the device main body 1, a spring 14 is arranged at the top of the limiting block 13, the spring 14 is arranged at the bottom of the lifting disc 15, the lifting ring 6 can be rotated and can move up and down through the threads on the outer portion of the device main body 1, and when the lifting ring 6 moves up, the lifting disc 15 can move up under the pushing of the spring 14, so that the supporting rod 9 can be retracted.

As shown in fig. 1 and 2, in one embodiment of the present utility model, a baffle 10 is disposed on the outer side of the bottom of the device main body 1, and holes are distributed on the bottom and the top of the device main body 1 in an annular equidistant manner and are communicated with the inside, so that liquid enters the device main body 1 through the holes on the bottom of the device main body 1, thereby enabling the floating ball 4 to move up and down outside the sliding rod 3, further detecting the liquid level, and effectively reducing the influence of liquid level fluctuation on the floating ball 4 by isolating the device main body 1.

As shown in fig. 1 and 5, in one embodiment of the present utility model, the floating ball 4 has a hollow structure, the bottom of the floating ball 4 is in threaded connection with the balancing weight 5, the balancing weight 5 is in sliding connection with the sliding rod 3, and the balancing weight 5 is made of metal, so that the weight of the floating ball 4 is increased, the floating ball 4 cannot be supported by foam, and the bottom of the floating ball 4 can be in contact with the liquid level, and the stability of the floating ball 4 is improved.

As shown in fig. 1 and 2, in one embodiment of the present utility model, the base 11 is of a solid metal structure, and a magnetic ring 12 is bonded to the bottom of the base 11.

Working principle: the device rotates the regulation pole 7 when using to make adjust pole 7 can drive lift ring 6 and rotate, lift ring 6 rotates can be through the outside screw thread of device main part 1 reciprocate, lift ring 6 moves down can drive lifting disk 15 and move down, and then lifting disk 15 can drive bracing piece 9 outwards struts, thereby put into the liquid with the device, can fix through bracing piece 9, and then adsorb the container bottom through magnetic ring 12, be favorable to further improving the stability of the device, thereby be favorable to improving the commonality of the device, be favorable to making lift ring 6 pivoted through the screw thread of device main part 1 outside can reciprocate, when lift ring 6 upwards moves, make lifting disk 15 can upwards move under the promotion of spring 14, and then be favorable to making bracing piece 9 withdraw, liquid gets into inside device main part 1 through the hole groove of device main part 1 bottom, thereby make floater 4 can reciprocate outside slide bar 3, and then detect the liquid level, keep apart through device main part 1 can effectively reduce the liquid level fluctuation and cause the influence to floater 4, be favorable to increasing the foam level 5 through being provided with 4 bottom the floater, thereby can not be favorable to improving the stability of floater 4, and the floater can not be favorable to the stability.

The utility model relates to a device main body 1; 2. a detection table; 3. a slide bar; 4. a floating ball; 5. balancing weight; 6. a lifting ring; 7. an adjusting rod; 8. a rotating rod; 9. a support rod; 10. a baffle; 11. a base; 12. a magnetic ring; 13. a limiting block; 14. a spring; 15. the lifting disk and the components are all universal standard components or components known to the person skilled in the art, and the structure and the principle of the lifting disk are all known to the person skilled in the art through technical manuals or through routine experimental methods.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. A liquid level detection device comprising a device body (1), characterized in that: device main part (1) is including floater (4), rotary rod (8), bracing piece (9) and base (11), device main part (1) top is equipped with detection table (2), detection table (2) bottom is equipped with slide bar (3), slide bar (3) outside sliding connection has floater (4), device main part (1) bottom is equipped with base (11), base (11) top and rotary rod (8) bottom rotate to be connected, rotary rod (8) top and bracing piece (9) rotate to be connected, bracing piece (9) are annular equidistant form and distribute, bracing piece (9) top and lifting disk (15) outside rotate to be connected, lifting disk (15) inboard and device main part (1) outer wall sliding connection, lifting disk (15) top is equipped with lifting ring (6), lifting ring (6) bottom and lifting disk (15) top surface sliding contact, lifting ring (6) outside welding has regulation pole (7).

2. A liquid level detection apparatus according to claim 1, wherein: the external surface of the device main body (1) is in a threaded shape, and the external of the device main body (1) is in threaded connection with the inner wall of the lifting ring (6).

3. A liquid level detection apparatus according to claim 1, wherein: the device is characterized in that a limiting block (13) is welded outside the device body (1), a spring (14) is arranged at the top of the limiting block (13), and the spring (14) is arranged at the bottom of the lifting disc (15).

4. A liquid level detection apparatus according to claim 1, wherein: the device is characterized in that a baffle (10) is arranged on the outer side of the bottom of the device main body (1), and holes and grooves are distributed at equal intervals on the bottom and the top of the device main body (1) and are communicated with the inside.

5. A liquid level detection apparatus according to claim 1, wherein: the floating ball (4) is of a hollow structure, the bottom of the floating ball (4) is in threaded connection with the balancing weight (5), the balancing weight (5) is in sliding connection with the sliding rod (3), and the balancing weight (5) is made of metal materials.

6. A liquid level detection apparatus according to claim 1, wherein: the base (11) is of a solid metal structure, and a magnetic ring (12) is adhered to the bottom of the base (11).