CN104973307B - Airtight heat insulation box - Google Patents
Airtight heat insulation box Download PDFInfo
- Publication number
- CN104973307B CN104973307B CN201410143420.5A CN201410143420A CN104973307B CN 104973307 B CN104973307 B CN 104973307B CN 201410143420 A CN201410143420 A CN 201410143420A CN 104973307 B CN104973307 B CN 104973307B
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- China
- Prior art keywords
- thermal insulating
- insulating casing
- sealed thermal
- skeleton
- briquetting
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Abstract
The invention relates to the technical field of heat insulation, in particular to an airtight heat insulation box. The airtight heat insulation box comprises twelve skeletons, eight corner pieces and six box plates. The skeletons are inserted into the corner pieces. The box plates are used for covering the six surfaces of a framework. The skeletons are hollow. A right-angle groove is formed in the inner side of each skeleton. A rectangular groove is formed in the bottom of each right-angle groove. Embedment strips are arranged in the right-angle grooves. Protruding strips are arranged outside the embedment strips and clamped into the rectangular grooves. A first trapezoid notch and a second trapezoid notch are formed in the inner side of each embedment strip and overlap each other. Angle aluminum pieces are arranged on the inner sides of the embedment strips. Two symmetrical clamping strips are arranged on the outer side surface of each angle aluminum piece, and the clamping strips are clamped into the first trapezoid notches. Two installation grooves are formed close to the outer side face of each skeleton and located in the two sides of the corresponding right-angle groove respectively. A pressing strip is arranged in each installation groove. The box plates are arranged between the pressing strips and the angle aluminum pieces.
Description
Technical field
The present invention relates to heat preservation technology field, specifically a kind of sealed thermal insulating casing, are widely used in air-conditioning and remove
Wet machine etc. needs the device housings of thermal-insulating sealing.
Background technology
Cold bridge is primarily referred to as outside the building building enclosure and the external world and carries out cold or when heat conducts, due to building enclosure
Some of the heat transfer coefficient at position be significantly greater than other positions so that cold or heat are intensively quickly passed from these positions
Pass, so as to increase air-conditioning, heating load and the energy consumption of building.Cold bridge is typically referred in air-conditioner in air-conditioning HVAC industry
The big temperature difference of low temperature or high temperature passes through phenomenon of the bad component of heat insulation to exterior conductive.Cold bridge makes energy stream all the time
Lose, and virtually increased operating cost.For it is complicated it is air conditioning unit for, Local Members easily produce cold bridge, performance
Condense, drip for air conditioning unit outer surface, casing corrodes.Current energy-saving low-carbon environmental protection is advocated for thematic trend
In, cold bridge always perplexs the realistic problem of air-conditioning industry, while air conditioner inside constant temperature high humidity environment air-flow brings bacterial diseases into
Poison grows, and this is also the key factor for causing air conditioning disease, and the important means for solving these problems is clean and maintenance, and existing product is deposited
In complex structure, it is big to install manufacture, post facility internal maintenance cleaning difficulty, and sealing is poor, the shortcomings of outward appearance is coarse.
The content of the invention
The present invention dismounts convenient, heat preservation energy-saving, the sealed thermal insulating casing without cold bridge phenomenon to provide a kind of structure.
The present invention is achieved through the following technical solutions：
A kind of sealed thermal insulating casing, including 12 skeletons, eight corner fittings and six blocks of boxboards, the skeleton is plugged in described
On corner fittings, 12 skeletons and eight corner fittings constitute a hexahedral framework, and the boxboard is used to cover framework
Six faces, the skeleton is in hollow form, and a right angle groove is provided with the inside of the skeleton, and the bottom of the right angle groove is provided with
One rectangular recess, is provided with filler rod in the right angle groove, raised line is provided with outside the filler rod, and the raised line snaps in the rectangle
In groove, filler rod inner side is provided with the trapezoidal fluting of two first for being overlapped mutually and the second trapezoidal fluting, the filler rod it is interior
Side is provided with aluminum corner brace, and the lateral surface of the aluminum corner brace is provided with two symmetrical card articles, and it is trapezoidal that the card article snaps in described first
In fluting, the both sides for being located at the right angle groove near the lateral surface of the skeleton are respectively provided with a mounting groove, the mounting groove
A press strip is inside provided with, the boxboard is located between the press strip and aluminum corner brace.
Thermal-insulating sealing bar is provided between the aluminum corner brace and the boxboard.
The aluminum corner brace is provided with some convex stupefied, the convex stupefied embedded insulations near the side of the thermal-insulating sealing bar
In sealing strip.
The medial wall of the mounting groove is provided with two the first ratchets, and the lateral surface of the press strip is provided with two the second spine
Pawl, first ratchet and the second ratchet are mutually fastened.
The sealed thermal insulating casing also includes briquetting, and the briquetting is located at the intersecting stitching portion of adjacent two press strip, the pressure
Block is provided with a through hole, and the lower surface of the briquetting is provided with a bumping square, and the lateral surface of the corner fittings is provided with one
Individual screw hole, is fixed on the briquetting on the corner fittings by screw.
A stepped hole is provided with around the through hole on the upper surface of the briquetting, the stepped hole is after fixing screws
It is provided with a cover plate.
The boxboard includes at least one piece panel, is mutually fastened and connected using tongue and groove between adjacent panels.
The boxboard is double-level-metal wallboard, and both sides metal wallboard is glued by insulation material.
The skeleton and press strip material are aluminium alloy or plastic-steel.
The filler rod and compact materials are PVC or nylon.
The beneficial effect brought of the present invention is：
In the present invention, the sealed thermal insulating casing overall structure reliability, heat preservation energy-saving；Deft design, it is not necessary to complicated essence
Close machine can be completed；There is high cost performance；For no matter boxboard is from the convenient and swift dismounting in device interior or surface, this
It is that existing product can not be than.Air-conditioning equipment inside humiture environment is special, is easy to breed bacteria, needs the normal clean and maintenances of Jing
Maintenance, to ensure clean hygiene high-effective, therefore the maintenance convenience of equipment is particularly important, but Air Conditioning Facilities pipeline is in length and breadth, narrow
Little complexity, the sealed thermal insulating casing for adopting the structure substantially reduces device fabrication, the cost of later stage operation and maintenance, and saves
About valuable human resourcess.
Description of the drawings
The present invention is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of sealed thermal insulating casing of the present invention.
Fig. 2 is the profile of sealed thermal insulating casing of the present invention.
Fig. 3 is the structural representation of skeleton of the present invention.
Fig. 4 is the structural representation of corner fittings of the present invention.
Fig. 5 is the structural representation of inserts of the present invention.
Fig. 6 is the structural representation of aluminum corner brace of the present invention.
Fig. 7 is the structural representation of press strip of the present invention.
Fig. 8 is the structural representation of briquetting of the present invention.
The corresponding label of component names is as follows in figure：
1st, skeleton；2nd, corner fittings；3rd, boxboard；4th, right angle groove；5th, rectangular recess；6th, filler rod；7th, raised line；8th, first trapezoidal open
Groove；9th, the second trapezoidal fluting；10th, aluminum corner brace；11st, card article；12nd, mounting groove；13rd, press strip；14th, thermal-insulating sealing bar；15th, it is convex stupefied；16、
First ratchet；17th, the second ratchet；18th, briquetting；19th, through hole；20th, bumping square；21st, stepped hole；22nd, cover plate；23rd, panel；
24th, metal wallboard；25th, insulation material.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment the present invention is described in further detail：
As the embodiment of sealed thermal insulating casing of the present invention, as shown in Figure 1, Figure 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7 and Fig. 8
Shown, including 12 skeletons, 1, eight corner fittings 2 and six blocks of boxboards 3, the skeleton 1 is plugged on the corner fittings 2, and described 12
Root skeleton 1 and eight corner fittings 2 constitute a hexahedral framework, and the boxboard 3 is used to cover six faces of framework, and then group
Into a closed, hollow casing, the skeleton 1 is in hollow form, and the inner side of the skeleton 1 is provided with a right angle groove 4, institute
The bottom for stating right angle groove 4 is provided with a rectangular recess 5, and the right angle groove 4 is interior to be provided with filler rod 6, using the heat insulation of filler rod 6
Characteristic, interrupts conduction of heat inside and outside the skeleton 1, and raised line 7 is provided with outside the filler rod 6, and it is recessed that the raised line 7 snaps in the rectangle
In groove 5, the inner side of the filler rod 6 is provided with two first for being overlapped mutually trapezoidal flutings 9 of trapezoidal fluting 8 and second, the filler rod 6
Inner side is provided with aluminum corner brace 10, and the lateral surface of the aluminum corner brace 10 is provided with two symmetrical card articles 11, and the card article 11 snaps in institute
State in the first trapezoidal fluting 8, the both sides for being located at the right angle groove 4 near the lateral surface of the skeleton 1 are respectively provided with an installation
A press strip 13 is provided with groove 12, the mounting groove 12, the boxboard 3 is located between the press strip 13 and aluminum corner brace 10.
In the present embodiment, thermal-insulating sealing bar 14 is provided between the aluminum corner brace 10 and the boxboard 3.Further enhance casing
Sealing property and heat-insulating property.
In the present embodiment, the aluminum corner brace 10 is provided with three convex stupefied 15 near the side of the thermal-insulating sealing bar 14, described
Convex stupefied 15 are embedded in the thermal-insulating sealing bar 14.Described convex stupefied 15 can play a part of the occlusion thermal-insulating sealing bar 14.
In the present embodiment, the medial wall of the mounting groove 12 is provided with two the first ratchets 16, the outside of the press strip 13
Face is provided with two the second ratchets 17, and the ratchet 17 of first ratchet 16 and second is mutually fastened.Using the manner of ratchet,
Workman is facilitated press strip 13 to be inserted in the mounting groove 12 after boxboard 3 is installed.
In the present embodiment, the sealed thermal insulating casing also includes briquetting 18, and the briquetting 18 is located at adjacent two press strip 13
Intersecting stitching portion, the briquetting 18 is provided with a through hole 19, and the lower surface of the briquetting 18 is provided with a bumping square 20,
The lateral surface of the corner fittings 2 is provided with a screw hole（Not shown in figure）, by screw（Not shown in figure）By the briquetting
18 are fixed on the corner fittings 2.The setting of the briquetting 18 improves the sealing of casing, and the mode being connected by screw is fixed
Than stronger.
In the present embodiment, a stepped hole 21 is provided with around the through hole 19 on the upper surface of the briquetting 18, described
Rank hole 21 is provided with a cover plate 22 after fixing screws.Head of screw can be trapped in the stepped hole 21, then by cover plate 22
Cover, screw is concealed well, make the overall appearance of casing more attractive in appearance.
In the present embodiment, the boxboard 3 includes two pieces of panels 23, and the tongue and groove mutually company of fastening is adopted between adjacent panels 23
Connect.The connected mode of tongue and groove is installed and dismantles more convenient, after the connection of adjacent two pieces of panels 23, then is using silica gel sealing
Can, further enhance sealing thermal insulation effect.
In the present embodiment, the boxboard 3 is double-level-metal wallboard 24, and interior outside metal wallboard 24 passes through the glue of insulation material 25
Close, without cold bridge between double-level-metal wallboard 24.The insulation material 25 adopts polyurethane, close without cold bridge between double layer of metal wallboard 24
Envelope high insulating effect.
In the present embodiment, the skeleton 1 and the material of press strip 13 are aluminium alloy.
In the present embodiment, the filler rod 6 and the material of briquetting 18 are PVC.
In the present embodiment, the material of thermal-insulating sealing bar is polyurathamc, makes the overall sealing performance and heat insulating ability of casing
Can be more superior.
Certainly, the boxboard can also be combined into one piece of case only with one piece or polylith panel by way of tongue and groove
Plate；The press strip and framework material can also be plastic-steel, and the filler rod and compact materials can also be nylon.So, also all exist
Within the scope of the present invention, no longer repeat one by one here.
Claims (10)
1. a kind of sealed thermal insulating casing, it is characterised in that including 12 skeletons, eight corner fittings and six blocks of boxboards, the skeleton is inserted
It is connected on the corner fittings, 12 skeletons and eight corner fittings constitute a hexahedral framework, and the boxboard is used to cover
Firmly six faces of framework, the skeleton is in hollow form, and a right angle groove is provided with the inside of the skeleton, the right angle groove
Bottom is provided with a rectangular recess, and filler rod is provided with the right angle groove, and raised line is provided with outside the filler rod, and the raised line is snapped in
In the rectangular recess, filler rod inner side is provided with the trapezoidal fluting of two first for being overlapped mutually and the second trapezoidal fluting, described
Aluminum corner brace is provided with the inside of filler rod, the lateral surface of the aluminum corner brace is provided with two symmetrical card articles, and the card article snaps in described
In first trapezoidal fluting, the both sides for being located at the right angle groove near the lateral surface of the skeleton are respectively provided with a mounting groove, institute
State and be provided with mounting groove a press strip, the boxboard is located between the press strip and aluminum corner brace.
2. sealed thermal insulating casing as claimed in claim 1, it is characterised in that insulation is provided between the aluminum corner brace and the boxboard
Sealing strip.
3. sealed thermal insulating casing as claimed in claim 2, it is characterised in that the aluminum corner brace is near the side of the thermal-insulating sealing bar
Face be provided with some it is convex stupefied, it is described it is convex it is stupefied be embedded in the thermal-insulating sealing bar in.
4. sealed thermal insulating casing as claimed in claim 3, it is characterised in that the medial wall of the mounting groove is provided with two
One ratchet, the lateral surface of the press strip is provided with two the second ratchets, and first ratchet and the second ratchet are mutually fastened.
5. sealed thermal insulating casing as claimed in claim 4, it is characterised in that the sealed thermal insulating casing also includes briquetting, described
Briquetting is provided with a through hole located at the intersecting stitching portion of adjacent two press strip, the briquetting, and the lower surface of the briquetting is provided with
One bumping square, the lateral surface of the corner fittings is provided with a screw hole, and the briquetting is fixed on into the angle by screw
On part.
6. sealed thermal insulating casing as claimed in claim 5, it is characterised in that the through hole is surrounded on the upper surface of the briquetting
A stepped hole is provided with, the stepped hole is provided with a cover plate after fixing screws.
7. sealed thermal insulating casing as claimed in claim 6, it is characterised in that the boxboard includes at least one piece panel, adjacent surface
Mutually it is fastened and connected using tongue and groove between plate.
8. sealed thermal insulating casing as claimed in claim 7, it is characterised in that the boxboard is double-level-metal wallboard, interior outside gold
Category wallboard is glued by insulation material, without cold bridge between double-level-metal wallboard.
9. sealed thermal insulating casing as claimed in claim 8, it is characterised in that the skeleton and press strip material are aluminium alloy or modeling
Steel.
10. sealed thermal insulating casing as claimed in claim 9, it is characterised in that the filler rod and compact materials are PVC or nylon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410143420.5A CN104973307B (en) | 2014-04-10 | 2014-04-10 | Airtight heat insulation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410143420.5A CN104973307B (en) | 2014-04-10 | 2014-04-10 | Airtight heat insulation box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104973307A CN104973307A (en) | 2015-10-14 |
| CN104973307B true CN104973307B (en) | 2017-05-03 |
Family
ID=54270378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410143420.5A Active CN104973307B (en) | 2014-04-10 | 2014-04-10 | Airtight heat insulation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104973307B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108569482A (en) * | 2018-06-14 | 2018-09-25 | 河南飞鸿冷链设备有限公司 | Have enough to meet the need incubator |
| CN114609527A (en) * | 2022-01-18 | 2022-06-10 | 广东中质检测技术有限公司 | Device and method for measuring battery charging heat effect |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4045104A (en) * | 1975-08-20 | 1977-08-30 | Peterson Clinton B | Cabinet structure and method of construction |
| US4643319A (en) * | 1983-12-09 | 1987-02-17 | Rittal-Werk Rudolf Loh Gmbh & Co. Kg | Framework for a switchboard cabinet |
| EP0432053A1 (en) * | 1989-12-07 | 1991-06-12 | Berthier, René | Transport box having a rigid frame assembled by interengaging corner sections |
| CN203845141U (en) * | 2014-04-10 | 2014-09-24 | 袁建江 | Airtight heat preservation box |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3294556B2 (en) * | 1998-09-01 | 2002-06-24 | 株式会社山口紙器工業所 | Assembling type container |
| US20040232145A1 (en) * | 2003-05-19 | 2004-11-25 | Sonoco Development, Inc. | Packaging system |
-
2014
- 2014-04-10 CN CN201410143420.5A patent/CN104973307B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4045104A (en) * | 1975-08-20 | 1977-08-30 | Peterson Clinton B | Cabinet structure and method of construction |
| US4643319A (en) * | 1983-12-09 | 1987-02-17 | Rittal-Werk Rudolf Loh Gmbh & Co. Kg | Framework for a switchboard cabinet |
| EP0432053A1 (en) * | 1989-12-07 | 1991-06-12 | Berthier, René | Transport box having a rigid frame assembled by interengaging corner sections |
| CN203845141U (en) * | 2014-04-10 | 2014-09-24 | 袁建江 | Airtight heat preservation box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104973307A (en) | 2015-10-14 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20190409 Address after: 214500 No. 56 Xinsan Road, Chengbei Industrial Park, Jingjiang City, Taizhou City, Jiangsu Province Patentee after: Jiangsu still air conditioner Co., Ltd. Address before: 214500 No. 51 Gushan Middle Road, Gushan Town, Jingjiang City, Taizhou City, Jiangsu Province Patentee before: Yuan Jianjiang |