CN211373757U

CN211373757U - Anti-freezing liquid level display

Info

Publication number: CN211373757U
Application number: CN202020060844.6U
Authority: CN
Inventors: 李铁军
Original assignee: Shandong Ou Lan Su Automobile Environmental Protection Technology Co ltd
Current assignee: Shandong Ou Lan Su Automobile Environmental Protection Technology Co ltd
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-08-28
Anticipated expiration: 2030-01-13

Abstract

The utility model discloses an anti-freezing liquid level display, which belongs to the field of liquid level displays and comprises a bottom plate, a first semicircular ring and a second semicircular ring, wherein the surface of the bottom plate is symmetrically and fixedly provided with an upper cavity and a lower cavity, a liquid level glass tube is fixedly arranged between the upper cavity and the lower cavity, the surface of the first semicircular ring is symmetrically provided with a clamping groove, the inner wall of the clamping groove is symmetrically and fixedly provided with a deformation layer, the surface of the deformation layer is equidistantly and fixedly provided with convex points, the bottom plate is conveniently and fixedly arranged through an adhesive layer arranged on the surface of the bottom plate, the stability of the liquid level display is ensured, the traditional bolt installation mode is avoided, the stability of the first semicircular ring and the second semicircular ring can be ensured through the deformation effect of the rubber pad, the first semicircular ring and the second semicircular ring are in close contact with each other under the effect of the rubber pad and the effect of the insulation cotton to protect the liquid level glass tube, prevent the liquid level glass tube from cracking when the temperature is too low.

Description

Anti-freezing liquid level display

Technical Field

The utility model relates to a liquid level display field, more specifically say, relate to a liquid level display prevents frostbite.

Background

As is well known, the liquid level display is used for visually observing the liquid level in equipment so as to judge the production condition in the equipment, and most of the liquid level display is used outdoors for an oil field water jacket furnace, so that the liquid level display cannot be normally used due to low temperature in winter.

However, although most of the liquid level displays use the anti-freezing liquid as the display liquid, the exposed liquid level glass tube is often frozen due to low weather, and the bottom plate of the liquid level display is not easy for workers to install.

For this reason, a large amount of frostproofing liquid level display has appeared among the prior art, and current frostproofing liquid level display, can not pass through the pasting layer that bottom plate surface set up, be convenient for carry out fixed mounting to the bottom plate, guarantee liquid level display's stability, avoid traditional bolt mounting means, also can not pass through the deformation effect of rubber pad, can guarantee first semicircle ring, the stability of second semicircle ring, more can not pass through cardboard and bump, under the effect on deformation layer, make first semicircle ring, second semicircle ring in close contact with, under the cotton effect of keeping warm, protect liquid level glass pipe, when preventing that the temperature from crossing excessively, cause liquid level glass pipe to break.

SUMMERY OF THE UTILITY MODEL

Problem to exist among the prior art, the utility model aims to provide a liquid level display prevents frostbite, it passes through the pasting layer that bottom plate surface set up, be convenient for carry out fixed mounting to the bottom plate, guarantee liquid level display's stability, avoid traditional bolt mounting means, deformation effect through the rubber pad, can guarantee first semicircle ring, the stability of second semicircle ring, and through cardboard and bump, under the effect on deformation layer, make first semicircle ring, second semicircle ring in close contact with, under the cotton effect of heat preservation, protect liquid level glass pipe, when preventing that the temperature from crossing excessively, cause liquid level glass pipe to break.

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a liquid level display prevents frostbite, includes bottom plate, first semicircle ring and second semicircle ring, the surface symmetry fixed mounting of bottom plate has last cavity, lower cavity, go up cavity, fixed mounting has liquid level glass pipe between the cavity down, the surface symmetry of first semicircle ring is equipped with the draw-in groove, the inner wall symmetry fixed mounting of draw-in groove has the shape layer that becomes, the surface equidistance fixed mounting on shape layer has the bump, the surface symmetry fixed mounting of second semicircle ring has the cardboard, sliding connection between cardboard and the bump, it is convenient for carry out fixed mounting to the bottom plate through the subsides layer that sets up on bottom plate surface, guarantees liquid level display's stability, avoids traditional bolt mounting mode, through the deformation effect of rubber pad, can guarantee the stability of first semicircle ring, second semicircle ring to under the effect through cardboard and bump, shape layer of changing, make first semicircle ring, second semicircle ring, The second semicircle ring in close contact with protects the liquid level glass pipe under the cotton effect of heat preservation, prevents that the temperature from crossing when low excessively, causes the liquid level glass pipe to break.

Further, the fixed surface of bottom plate installs pastes the layer, the fixed surface who pastes the layer installs cellophane, paste the layer and glue the material for glass, and the thickness of pasting the layer is 2cm, is convenient for provide powerful adhesive force for the bottom plate under the effect of pasting the layer, and the glass glues the material, has good cohesiveness, cold-resistant effect.

Furthermore, rubber pads are symmetrically and fixedly mounted on the surfaces of the first semicircular ring and the second semicircular ring, and the rubber pads are connected with the upper cavity and the lower cavity in a sliding mode, so that the first semicircular ring and the second semicircular ring can be kept stable under the deformation effect of the rubber pads.

Further, the deformation layer is the polyurethane rubber material, and the thickness on deformation layer is 2cm, is convenient for under the effect on deformation layer, gives the certain deformability of draw-in groove for the chucking of cardboard, and the polyurethane rubber material has good deformation stress.

Further, the equal fixed mounting of inner wall of first semicircle ring, second semicircle ring has the heat preservation cotton, sliding connection between heat preservation cotton and the liquid level glass pipe is convenient for at the cotton effect of heat preservation, prevents that the liquid level glass pipe from receiving the temperature influence and frost crack.

Compared with the prior art, the utility model has the advantages of:

(1) this scheme passes through the layer of pasting that the bottom plate surface set up, be convenient for carry out fixed mounting to the bottom plate, guarantee liquid level display's stability, avoid traditional bolt mounting means, deformation effect through the rubber pad can guarantee first semicircle ring, the stability of second semicircle ring, and through cardboard and bump, under the effect on deformation layer, make first semicircle ring, second semicircle ring in close contact with, under the cotton effect of heat preservation, protect liquid level glass pipe, when preventing that the temperature from crossing excessively, cause liquid level glass pipe to break.

(2) The fixed surface of bottom plate installs pastes the layer, and the fixed surface who pastes the layer installs cellophane, pastes the layer and glues the material for glass, and the thickness of pasting the layer is 2cm, is convenient for under the effect of pasting the layer, provides powerful adhesive force for the bottom plate, and the glass glues the material, has good cohesiveness, cold-resistant effect.

(3) Rubber pads are symmetrically and fixedly arranged on the surfaces of the first semicircular ring and the second semicircular ring, and the rubber pads are in sliding connection with the upper cavity and the lower cavity, so that the first semicircular ring and the second semicircular ring can be kept stable under the deformation action of the rubber pads.

(4) The deformation layer is the polyurethane rubber material, and the thickness on deformation layer is 2cm, is convenient for under the effect on deformation layer, gives the certain deformability of draw-in groove for the chucking of cardboard, and the polyurethane rubber material has good deformation stress.

(5) The equal fixed mounting of inner wall of first semicircle ring, second semicircle ring has the heat preservation cotton, sliding connection between heat preservation cotton and the liquid level glass pipe, is convenient for at the cotton effect of heat preservation, prevents that liquid level glass pipe from receiving the temperature influence and frost crack.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a right side view of the structure of the present invention;

FIG. 3 is a sectional view of the liquid level glass tube of the present invention;

fig. 4 is an enlarged view of a portion a of fig. 3 according to the present invention.

The reference numbers in the figures illustrate:

1 bottom plate, 2 first semicircle rings, 3 second semicircle rings, 4 pastes the layer, 5 cellophane, 6 upper chamber, 7 lower chamber, 8 liquid level glass pipes, 9 rubber pads, 10 draw-in grooves, 11 deformation layer, 12 bumps, 13 cardboard, 14 heat preservation cotton.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, an anti-freezing liquid level display comprises a bottom plate 1, a first semicircular ring 2 and a second semicircular ring 3, referring to fig. 1-4, a pasting layer 4 is fixedly installed on the surface of the bottom plate 1, a glass paper 5 is fixedly installed on the surface of the pasting layer 4, the pasting layer 4 is made of glass cement, the thickness of the pasting layer 4 is 2cm, so as to provide strong adhesion for the bottom plate 1 under the action of the pasting layer 4, the glass cement has good adhesion and cold resistance, an upper cavity 6 and a lower cavity 7 are symmetrically and fixedly installed on the surface of the bottom plate 1, a liquid level glass tube 8 is fixedly installed between the upper cavity 6 and the lower cavity 7, rubber pads 9 are symmetrically and fixedly installed on the surfaces of the first semicircular ring 2 and the second semicircular ring 3, the rubber pads 9 are connected with the upper cavity 6 and the lower cavity 7 in a sliding manner, so as to facilitate deformation of the rubber pads 9, the first semicircular ring 2 and the second semicircular ring 3 can be kept stable, the surface of the first semicircular ring 2 is symmetrically provided with clamping grooves 10, the inner walls of the clamping grooves 10 are symmetrically and fixedly provided with deformation layers 11, the deformation layers 11 are made of polyurethane rubber, and the thickness of the deformation layer 11 is 2cm, so that the clamping groove 10 is endowed with certain deformation performance under the action of the deformation layer 11, a chucking for cardboard 13, and the polyurethane rubber material, good deformation stress has, the equidistance fixed mounting in surface on deformation layer 11 has bump 12, the surperficial symmetry fixed mounting of second semicircle ring 3 has cardboard 13, sliding connection between cardboard 13 and the bump 12, first semicircle ring 2, the equal fixed mounting of inner wall of second semicircle ring 3 has heat preservation cotton 14, sliding connection between heat preservation cotton 14 and the liquid level glass pipe 8, be convenient for at heat preservation cotton 14's effect, prevent that liquid level glass pipe 8 from receiving the temperature influence and frost crack.

This liquid level display prevents frostbite, can tear cellophane 5, promote bottom plate 1 and oil field water jacket stove surface contact, under the effect of pasting layer 4, make bottom plate 1 keep the stable state, accomplish the fixed mounting of liquid level display, can promote first semicircle ring 2, second semicircle ring 3, make rubber pad 9 move along last cavity 6, cavity 7 medial surface down, when cardboard 13 on second semicircle ring 3 surface gets into draw-in groove 10 on first semicircle ring 2 surface, under the effect of deformation layer 11, bump 12, guarantee the in close contact with of first semicircle ring 2, second semicircle ring 3, and under the effect of rubber pad 9, deformation layer 11, make first semicircle ring 2, second semicircle ring 3 keep stable, and under the effect of heat preservation cotton 14, carry out heat preservation to liquid level glass pipe 8, when the surperficial liquid level condition of liquid level glass pipe 8 needs to be observed, can pull first semicircle ring 2, second semicircle ring 3 keeps stable, and carry out heat preservation under the effect of heat preservation cotton 14, when the surperficial liquid level condition of liquid level glass, The second semicircular rings 3 are mutually separated, so that the liquid level display part on the surface of the liquid level glass tube 8 is exposed.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a liquid level display prevents frostbite, includes bottom plate (1), first semicircle ring (2) and second semicircle ring (3), its characterized in that: the utility model discloses a glass fiber reinforced plastic composite material, including bottom plate (1), the fixed mounting of surface symmetry of bottom plate (1) has last cavity (6), lower cavity (7), go up cavity (6), fixed mounting has liquid level glass pipe (8) between lower cavity (7), the surface symmetry of first semicircle ring (2) is equipped with draw-in groove (10), the inner wall symmetry fixed mounting of draw-in groove (10) has shape layer (11), the surperficial equidistance fixed mounting on shape layer (11) has bump (12), the surface symmetry fixed mounting of second semicircle ring (3) has cardboard (13), sliding connection between cardboard (13) and bump (12).

2. An antifreeze level display as set forth in claim 1, wherein: the surface fixed mounting of bottom plate (1) has pastes layer (4), the fixed surface who pastes layer (4) installs cellophane (5), paste layer (4) and glue the material for glass, and the thickness of pasting layer (4) is 2 cm.

3. An antifreeze level display as set forth in claim 1, wherein: rubber pads (9) are symmetrically and fixedly installed on the surfaces of the first semicircular ring (2) and the second semicircular ring (3), and the rubber pads (9) are connected with the upper cavity body (6) and the lower cavity body (7) in a sliding mode.

4. An antifreeze level display as set forth in claim 1, wherein: the deformation layer (11) is made of polyurethane rubber, and the thickness of the deformation layer (11) is 2 cm.

5. An antifreeze level display as set forth in claim 1, wherein: the inner walls of the first semicircular ring (2) and the second semicircular ring (3) are fixedly provided with heat insulation cotton (14), and the heat insulation cotton (14) is connected with the liquid level glass tube (8) in a sliding mode.