CN206174510U - Cold channel device of heat preservation function - Google Patents

Cold channel device of heat preservation function Download PDF

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Publication number
CN206174510U
CN206174510U CN201621105670.0U CN201621105670U CN206174510U CN 206174510 U CN206174510 U CN 206174510U CN 201621105670 U CN201621105670 U CN 201621105670U CN 206174510 U CN206174510 U CN 206174510U
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China
Prior art keywords
end door
glass
skylight
utility
model
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Active
Application number
CN201621105670.0U
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Chinese (zh)
Inventor
王跃
谢明
牛国喜
施旭宇
谢妙嫦
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Shanghai Communication Equipment (group) Ltd By Share Ltd
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Shanghai Communication Equipment (group) Ltd By Share Ltd
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Priority to CN201621105670.0U priority Critical patent/CN206174510U/en
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Abstract

The utility model relates to a cold channel device of heat preservation function, include: rack, end door, skylight, end door include the double glazing structure in door frame and the door frame, hold to be push -pull configuration between door and the rack, adopt the flip structure of automatic upset between the top of skylight and rack. The utility model discloses design into double -deck insulation construction to the glass heat insulation layer, utilize the characteristics that the coefficient of heat conductivity of air own is low, reach better heat preservation effect, flip structure is adopted in the skylight, and after the electro -magnet outage, open because of the automation under the effect from gravity of eccentric design's principle in the skylight to put out a fire in the cold passageway of the gaseous entering of fire control. The end door adopts hoist and mount formula slider to realize the design of no threshold. The utility model discloses clamp plate and the design of lamination board down improve the reliability of glass installation at the middle and upper levels, further protect glass.

Description

A kind of cold passage device of heat insulation function
Technical field
This utility model is related to a kind of cold passage device, and in particular to a kind of two-layer warm-keeping glass door, skylight are using upset Structure, and end door realizes the cold passage device of the heat insulation function without threshold design using lift-on/lift-off type carriage.
Background technology
Traditional cold passage adopts Single-layer Insulation structure, and skylight is fixed, adopts the design with threshold.
Utility model content
For the problems referred to above, main purpose of the present utility model is to provide a kind of two-layer warm-keeping glass door, skylight to adopt Upset structure, and end door realizes the cold passage device of the heat insulation function without threshold design using lift-on/lift-off type carriage.
This utility model is to solve above-mentioned technical problem by following technical proposals:A kind of cold passage of heat insulation function Device, the cold passage device of the heat insulation function includes:Rack, end door, skylight, end door are including the double-deck glass in doorframe and doorframe Glass structure, is the upset structure between the top of push-pull configuration, skylight and rack using automatic turning between end door and rack.
In specific embodiment of the utility model, the double-layer glass structure includes:Upper strata glass, lower floor's glass, It is air layer between upper strata glass and lower floor's glass, upper strata glass is arranged on end door by the upper laminate being fixed in end door On, lower floor's glass is arranged in end door by the lower floor's pressing plate being fixed in end door.
In specific embodiment of the utility model, the upper laminate includes three sections, and first paragraph is fixed in end door, Second segment and the 3rd section of contact upper strata glass.
In specific embodiment of the utility model, lower floor's pressing plate includes three sections, and first paragraph is fixed in end door, Second segment and the 3rd section of contact lower floor glass.
In specific embodiment of the utility model, the push-pull configuration includes:Guide rail, pulley, lifting bolt, guide rail Cover plate;The upper end that bolt is arranged on end door is wherein lifted, pulley slides on guide rail, and guide rail is located in guide rail cover plate, promote-side Door, end door drives lifting bolt movement, lifting bolt pusher pulley to slide on guide rail.
In specific embodiment of the utility model, the upset structure of the automatic turning includes:Eccentric shaft and electromagnetism Ferrum, eccentric shaft includes two groups, and electric magnet includes one group, and the unlatching in magnet control skylight, two groups of eccentric shafts are arranged on skylight On both sides vis-a-vis, electric magnet is arranged on the another side in skylight.
Positive effect of the present utility model is:The cold passage device of the heat insulation function that this utility model is provided, Glass heat-proof layer is designed to double-decked insulation, using air heat conductivity itself it is low the characteristics of reaching preferably insulation effect Really;Using upset structure, after electric magnet power-off, skylight is being beaten automatically because of the principle of eccentric design from the presence of gravity in skylight Open, so that fire fighting gas are put out a fire in cold passage.End door is realized being designed without threshold using lift-on/lift-off type carriage.
In addition, the design of this utility model pressing plate and lower floor's pressing plate at the middle and upper levels, improves the reliability that glass is installed, to glass Further protected.
Description of the drawings
Fig. 1 is the whole installation diagram of cold passage of the present utility model.
Fig. 2 is the schematic diagram at cold passage end door of the present utility model.
Fig. 3 is end door sliding process schematic diagram in this utility model.
Fig. 4 is the schematic diagram of layer glass thermal-insulation structure in this utility model.
Fig. 5 is schematic diagram of the skylight in closure state in this utility model.
Fig. 6 is schematic diagram of the skylight in open mode in this utility model.
Specific embodiment
This utility model preferred embodiment is given below in conjunction with the accompanying drawings, to describe the technical solution of the utility model in detail.
Fig. 1 is the whole installation diagram of cold passage of the present utility model, and Fig. 2 is showing at cold passage end door of the present utility model It is intended to.As shown in Figure 1-2, the cold passage device bag of the cold passage device heat insulation function of the heat insulation function that this utility model is provided Include:Rack 1, end door 2, skylight 3, end door 2 include doorframe 4 and doorframe 4 in double-layer glass structure 5, between end door 2 and rack 1 For the upset structure 7 between the top of push-pull configuration 6 (referring to Fig. 3), skylight 3 and rack 1 using automatic turning (referring to Fig. 5 and 6).
Only one piece of the skylight 3 be given in Fig. 1 is provided with glass, when installing at the scene, has five blocks of glass shown in Fig. 1.
End door is realized being designed without threshold using lift-on/lift-off type carriage in this utility model, and Fig. 3 is in this utility model End door sliding process schematic diagram, as shown in figure 3, push-pull configuration 6 includes in this utility model:Guide rail 601, pulley 602, lifting spiral shell Bolt 603, guide rail cover plate 604;The upper end that bolt 603 is arranged on end door 2 is wherein lifted, pulley 602 slides on guide rail 601, leads Rail 601 is located in guide rail cover plate 604, promotes end door 2, end door 2 to drive lifting bolt 603 to move, lift the propelling sheave of bolt 603 602 slide on guide rail 601.
Fig. 4 is the schematic diagram of layer glass thermal-insulation structure in this utility model, as shown in figure 4, double-layer glass structure 5 is wrapped Include:It is air layer 503 between upper strata glass 501, lower floor's glass 502, upper strata glass 501 and lower floor's glass 502, upper strata glass The 501 upper laminates 504 by being fixed in end door 2 are arranged in end door 2, and lower floor's glass 502 is by being fixed in end door 2 Lower floor's pressing plate 505 is arranged in end door 2.Upper laminate 504 includes three sections, and first paragraph (being labeled as a section of 5041) is fixed on end On door 2, second segment (being labeled as a section of 5042) and the 3rd section (being labeled as one section of 5043) contact upper strata glass 501.Lower floor Pressing plate 505 includes three sections, and first paragraph (being labeled as a section of 5051) is fixed in end door 2, and second segment (is labeled as the one of 5052 Section) and the 3rd section (being labeled as one section of 5053) contact lower floor glass 502.This utility model is designed to bilayer glass heat-proof layer Insulation construction, using air heat conductivity itself it is low the characteristics of reaching more preferable heat insulation effect.
In order to easy for installation, upper strata glass 501 and lower floor's glass 502 are smoothly being arranged on doorframe 4, are being implemented When, gap can be left and upper strata glass 501 between in the first paragraph (being labeled as a section of 5041) of upper laminate 504, install The figure gluing hydropexis in gap after upper glass, the distance in gap can be 1-5mm.On the one hand such installation method ensures peace Dress is smoothed out, another aspect protective glass.
The first paragraph (being labeled as one section of 5051) of lower floor's pressing plate 505 leaves gap and lower floor's glass 502 between, installs The figure gluing hydropexis in gap after glass, the distance in gap can be 1-5mm.
Fig. 5 is schematic diagram of the skylight in closure state in this utility model, and Fig. 6 is in for skylight in this utility model and beats The schematic diagram of open state.As seen in figs. 5-6, the upset structure 7 of automatic turning includes:Eccentric shaft 701 and electric magnet 702, it is eccentric Axle 701 includes two groups, and electric magnet 702 includes one group, and electric magnet 702 controls the unlatching in skylight 3.Two groups of eccentric shafts 701 are arranged on On the both sides vis-a-vis in skylight 3, electric magnet 702 is arranged on the another side in skylight 3.Skylight is using upset in this utility model Structure, after electric magnet power-off, skylight is automatically opening up because of eccentric design from the presence of gravity, so that fire fighting gas enter cold Put out a fire in passage.
Deviate the central shaft in skylight, in the case that rotary shaft is consistent with the central shaft in skylight, skylight in this utility model Balance is kept, after rotary shaft off-center axle part distance, the weight of rotary shaft both sides is just unequal, after power-off, Magnet The magnetic strength to skylight is disappeared, so skylight automatic turning.Distance of that side in the skylight that Magnet holds to rotary shaft More than opposite side to rotary shaft distance, so weight of the weight of this side that is attracted of skylight more than opposite side.
The design of this utility model pressing plate 504 and lower floor's pressing plate 505 at the middle and upper levels, improves the reliability that glass is installed, to glass Glass is further protected.
Ultimate principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession The technical staff of industry it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description Simply illustrate principle of the present utility model, on the premise of without departing from this utility model spirit and scope, this utility model is also Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed this utility model, this utility model Claimed scope is by appending claims and its equivalent thereof.

Claims (6)

1. the cold passage device of a kind of heat insulation function, it is characterised in that:The cold passage device of the heat insulation function includes:Rack, End door, skylight, end door include doorframe and doorframe in double-layer glass structure, between end door and rack be push-pull configuration, skylight and Using the upset structure of automatic turning between the top of rack.
2. the cold passage device of heat insulation function according to claim 1, it is characterised in that:The double-layer glass structure bag Include:It is air layer between upper strata glass, lower floor's glass, upper strata glass and lower floor's glass, upper strata glass is by being fixed in end door Upper laminate be arranged in end door, lower floor's glass is arranged in end door by lower floor's pressing plate for being fixed in end door.
3. the cold passage device of heat insulation function according to claim 1, it is characterised in that:The upper laminate includes three Section, first paragraph is fixed in end door, second segment and the 3rd section of contact upper strata glass.
4. the cold passage device of heat insulation function according to claim 1, it is characterised in that:Lower floor's pressing plate includes three Section, first paragraph is fixed in end door, second segment and the 3rd section of contact lower floor glass.
5. the cold passage device of heat insulation function according to claim 1, it is characterised in that:The push-pull configuration includes:Lead Rail, pulley, lifting bolt, guide rail cover plate;The upper end that bolt is arranged on end door is wherein lifted, pulley slides on guide rail, guide rail In guide rail cover plate, end door, end door is promoted to drive lifting bolt movement, lifting bolt pusher pulley to slide on guide rail.
6. the cold passage device of heat insulation function according to claim 1, it is characterised in that:The upset knot of the automatic turning Structure includes:Eccentric shaft and electric magnet, eccentric shaft include two groups, electric magnet include one group, the unlatching in magnet control skylight, two groups Eccentric shaft is arranged on the both sides vis-a-vis in skylight, and electric magnet is arranged on the another side in skylight.
CN201621105670.0U 2016-10-08 2016-10-08 Cold channel device of heat preservation function Active CN206174510U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621105670.0U CN206174510U (en) 2016-10-08 2016-10-08 Cold channel device of heat preservation function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621105670.0U CN206174510U (en) 2016-10-08 2016-10-08 Cold channel device of heat preservation function

Publications (1)

Publication Number Publication Date
CN206174510U true CN206174510U (en) 2017-05-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621105670.0U Active CN206174510U (en) 2016-10-08 2016-10-08 Cold channel device of heat preservation function

Country Status (1)

Country Link
CN (1) CN206174510U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106320751A (en) * 2016-10-08 2017-01-11 上海乐通通信设备(集团)股份有限公司 Cold channel device having heat insulation function

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106320751A (en) * 2016-10-08 2017-01-11 上海乐通通信设备(集团)股份有限公司 Cold channel device having heat insulation function
CN106320751B (en) * 2016-10-08 2019-08-20 上海乐通通信设备(集团)股份有限公司 A kind of cold passage device of heat insulation function

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