CN219571283U - Insulation construction with leak detection - Google Patents

Abstract

The utility model relates to the technical field of heat preservation devices, in particular to a heat preservation structure with leakage detection, which comprises a heat preservation sleeve main body and a gas valve, wherein a chute ring is fixedly connected to the top of the heat preservation sleeve main body, a rotating block is rotatably connected to the inside of the chute ring, a first knob is fixedly connected to the top of the rotating block, a clamping block is fixedly connected to the bottom of the rotating block, a first magic tape is fixedly connected to the side surface of the heat preservation sleeve main body, elastic belts are fixedly connected to the two ends of the heat preservation sleeve main body, a second magic tape is fixedly connected to the outer sides of the elastic belts, a third magic tape is fixedly connected to the bottom of the heat preservation sleeve main body, a leakage detector is arranged on one side of the heat preservation sleeve main body, and the valve can be timely found and informed of timely maintenance when leakage occurs through the leakage detector, so that potential safety hazards and economic losses caused by undiscovered gas leakage for a long time are avoided.

Description

Insulation construction with leak detection

Technical Field

The utility model relates to the technical field of heat preservation devices, in particular to a heat preservation structure with leakage detection.

Background

The gas pipeline and the valve are important parts for producing, storing and transporting the gas, most of the gas pipeline and the valve are metal components, the quantity of the gas pipeline and the valve is huge, and in winter, a heat preservation device is usually required to be installed on the gas pipeline and the valve in order to ensure the safety of producing, storing and transporting the gas.

Most of the heat preservation devices on the market at present need leak detection when using, and current detection can not be fine when detecting to the knob operation, and the junction of knob and valve also is the position that the most easily takes place to leak, receives the influence of expend with heat and contract with cold, and each junction of valve is once taking place the gas leakage, not only is difficult to discover, will cause very big potential safety hazard to production and personal safety moreover, consequently, proposes a heat preservation structure with leak detection to above-mentioned problem.

Disclosure of Invention

The utility model aims to provide a heat insulation structure with leakage detection function, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a heat preservation structure with leak detection, includes heat preservation cover main part and gas valve, the top fixedly connected with spout circle of heat preservation cover main part, the inside rotation of spout circle is connected with the turning block, the first knob of top fixedly connected with of turning block, the bottom fixedly connected with fixture block of turning block, the first magic subsides of side fixedly connected with of heat preservation cover main part, the both ends fixedly connected with elastic cord of heat preservation cover main part, the outside fixedly connected with second magic subsides of elastic cord, the third magic subsides of bottom fixedly connected with of heat preservation cover main part, leak the detector is installed to one side of heat preservation cover main part, the top rotation of gas valve is connected with the second knob, the bottom fixedly connected with gas pipeline of gas valve.

Preferably, the lower half of the insulation sleeve main body is divided into a left part and a right part, the inclined surfaces of the two parts of the insulation sleeve main body are connected by a plurality of uniformly distributed first magic tapes, and the bottoms of the two parts of the insulation sleeve are connected by a third magic tape.

Preferably, the number of the elastic bands and the third magic tapes is four, the elastic bands and the third magic tapes are uniformly and symmetrically distributed at the openings at the two ends of the insulation sleeve main body, and every two elastic bands are connected by two third magic tapes.

Preferably, the bottom of the clamping block is provided with a groove, the shape of the groove at the bottom of the clamping block is regular hexagon, the cross section of the second knob is regular hexagon, and the top of the second knob can be just embedded into the groove at the bottom of the clamping block.

Preferably, the insulation sleeve main body is a three-layer body which is tightly attached, and the three-layer body which is tightly attached to the insulation sleeve main body is a heat insulation layer, a heat insulation layer and a protective layer in sequence from inside to outside.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the heat preservation sleeve main body, the chute ring, the rotating speed, the clamping block, the first knob, the first magic tape, the second magic tape, the third magic tape and the elastic band, the gas valve, the second knob and the gas pipeline are all wrapped in the heat preservation sleeve main body, the whole valve is effectively preserved, the size of the joint of the pipeline part can be adjusted through the arranged first magic tape, the second magic tape, the third magic tape and the elastic band, the universality is improved, the rotating block and the clamping block are driven to rotate by rotating the first knob, so that the second knob is driven to rotate, and the valve can be normally opened and closed under the condition of being wrapped in the heat preservation device;

2. according to the utility model, through the leakage detector, the valve can be timely found and informed to workers for timely maintenance when leakage occurs, so that potential safety hazards and economic losses caused by long-time leakage of fuel gas which is not found are avoided.

Drawings

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

FIG. 2 is a schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic side view of the present utility model;

FIG. 4 is a schematic side cross-sectional view of the present utility model;

FIG. 5 is a schematic bottom view of the latch of the present utility model;

FIG. 6 is a schematic view of the structure of the insulating layer of the present utility model.

In the figure: 1-heat preservation sleeve main part, 2-spout circle, 3-rotating block, 4-first knob, 5-fixture block, 6-first magic subsides, 7-second magic subsides, 8-elastic cord, 9-third magic subsides, 10-leak detector, 11-gas valve, 12-second knob, 13-gas pipeline, 101-insulating layer, 102-heat preservation, 103-inoxidizing coating.

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.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present utility model; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present utility model.

Referring to fig. 1-6, the present utility model provides a technical solution:

the utility model provides a heat preservation structure with leak detection, including heat preservation main part 1 and gas valve 11, the top fixedly connected with spout circle 2 of heat preservation main part 1, the inside rotation of spout circle 2 is connected with rotary block 3, the first knob 4 of rotary block 3 top fixedly connected with, the bottom fixedly connected with fixture block 5 of rotary block 3, the first magic subsides 6 of side fixedly connected with of heat preservation main part 1, the both ends fixedly connected with elastic cord 8 of heat preservation main part 1, the outside fixedly connected with second magic subsides 7 of elastic cord 8, the third magic subsides 9 of the bottom fixedly connected with of heat preservation main part 1, leak detector 10 is installed to one side of heat preservation main part 1, the top rotation of gas valve 11 is connected with second knob 12, the gas pipeline 13 of gas valve 11 bottom fixedly connected with.

The lower half part of the heat preservation sleeve main body 1 is divided into left and right parts, the inclined surfaces of the two parts of the heat preservation sleeve main body 1 are connected by a plurality of uniformly distributed first magic tapes 6, and the bottoms of the two parts of the heat preservation sleeve 1 are connected by a third magic tape 9, so that the heat preservation sleeve main body 1 can achieve more complete tightness, and the heat preservation effect is improved; the number of the elastic bands 8 and the third magic tapes 7 is four, the elastic bands 8 and the third magic tapes 7 are uniformly and symmetrically distributed at the openings at the two ends of the heat preservation sleeve main body 1, every two elastic bands 8 are connected by two third magic tapes 7, so that the heat preservation sleeve main body 1 can be more attached to the gas pipeline 13, and meanwhile, the heat preservation sleeve is applicable to the gas pipelines 13 with various pipe diameters and increases the universality; the bottom of the clamping block 5 is provided with a groove, the shape of the groove at the bottom of the clamping block 5 is regular hexagon, the cross section of the second knob 12 is regular hexagon, the top of the second knob 12 can be just embedded into the groove at the bottom of the clamping block 5, and the gas valve 11 and the second knob 12 can also normally adjust the valve under the condition that the gas valve 11 and the second knob 12 are all protected by the heat preservation sleeve main body 1; the heat preservation sleeve main body 1 is a three-layer body which is tightly attached, the three-layer body which is tightly attached to the heat preservation sleeve main body 1 is sequentially provided with the heat insulation layer 101, the heat insulation layer 102 and the protective layer 103 from inside to outside, and the heat preservation effect is improved due to multi-layer heat preservation protection.

The working flow is as follows: the leak detector 10 is supplied with power by a built-in storage battery, when the device is used, all first magic tapes 6, second magic tapes 7 and third magic tapes 9 on the insulation sleeve main body 1 are firstly opened, grooves at the bottom of the clamping block 5 are aligned with the second knob 12, when the second knob 12 is embedded into the grooves at the bottom of the clamping block 5, the insulation sleeve main body 1 is sleeved on the gas valve 11 and the gas pipeline from top to bottom 13, then the third magic tapes 9 at the bottom of the insulation sleeve main body 1 are tightly adhered, when the elastic band 8 is adhered to the gas pipeline 13, the second magic tapes 7 on the elastic band 8 are tightly adhered according to the pipe diameter of the gas pipeline 13, finally the first magic tapes 6 on the inclined surface of the insulation sleeve main body 1 are tightly adhered, if the size of the gas valve 11 needs to be adjusted, only the first knob 4 is required to be rotated, the first knob 4 drives the rotating block 3 to rotate in the chute ring 2, and simultaneously the rotating block 3 drives the second knob 12 in the grooves to rotate in the rotating process, so that the inner part of the grooves can be adjusted, the inner knob 11 is required to be tightly adhered to the second magic tapes, when the elastic band 8 is adhered to the third magic tapes 9, the second magic tapes 7 is tightly, the purpose of adjusting the size of the gas valve 11 is achieved, the leak detector is achieved, and the leak detector 10 can be timely detected, and an alarm detector is timely triggered, and an alarm detector is leaked.

What is not described in detail in this specification is prior art known to those skilled in the art. Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a heat preservation structure with leak detection, includes insulation can main part (1) and gas valve (11), its characterized in that: the utility model discloses a gas valve, including insulation cover main part (1), heat preservation cover and gas valve, top fixedly connected with spout circle (2) of insulation cover main part (1), the inside rotation of spout circle (2) is connected with rotating block (3), the first knob (4) of top fixedly connected with of rotating block (3), the bottom fixedly connected with fixture block (5) of rotating block (3), the first magic subsides (6) of side fixedly connected with of insulation cover main part (1), the both ends fixedly connected with elastic cord (8) of insulation cover main part (1), the outside fixedly connected with second magic subsides (7) of elastic cord (8), leak detector (10) are installed to the bottom fixedly connected with third magic subsides (9) of insulation cover main part (1), the top rotation of gas valve (11) is connected with second knob (12), gas valve (11) bottom fixedly connected with gas pipeline (13).

2. A thermal insulation structure with leak detection as defined in claim 1, wherein: the lower half part of the heat preservation sleeve main body (1) is divided into a left part and a right part, inclined planes of the two parts of the heat preservation sleeve main body (1) are connected by a plurality of uniformly distributed first magic tapes (6), and bottoms of the two parts of the heat preservation sleeve main body (1) are connected by a third magic tape (9).

3. A thermal insulation structure with leak detection as defined in claim 1, wherein: the number of the elastic bands (8) and the second magic tapes (7) is four, the elastic bands (8) and the second magic tapes (7) are uniformly and symmetrically distributed at the openings at the two ends of the insulation sleeve main body (1), and every two elastic bands (8) are connected by two second magic tapes (7).

4. A thermal insulation structure with leak detection as defined in claim 1, wherein: the bottom of fixture block (5) is seted up flutedly, the shape of the bottom recess of fixture block (5) is regular hexagon, the cross section of second knob (12) is regular hexagon, the top of second knob (12) just in time can imbed in the recess of fixture block (5) bottom.

5. A thermal insulation structure with leak detection as defined in claim 1, wherein: the heat preservation sleeve body (1) is a three-layer body which is tightly attached, and the three-layer body which is tightly attached to the heat preservation sleeve body (1) is sequentially provided with a heat insulation layer (101), a heat preservation layer (102) and a protective layer (103) from inside to outside.