CN106049919A - Cold storage storeroom and anti-cold bridge bolt assembly - Google Patents
Cold storage storeroom and anti-cold bridge bolt assembly Download PDFInfo
- Publication number
- CN106049919A CN106049919A CN201610617626.6A CN201610617626A CN106049919A CN 106049919 A CN106049919 A CN 106049919A CN 201610617626 A CN201610617626 A CN 201610617626A CN 106049919 A CN106049919 A CN 106049919A
- Authority
- CN
- China
- Prior art keywords
- cold
- rod section
- wall
- sealing device
- bar segment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims abstract description 75
- 230000000903 blocking effect Effects 0.000 claims abstract 3
- 125000003003 spiro group Chemical group 0.000 claims description 55
- 239000000463 material Substances 0.000 claims description 11
- 239000004677 Nylon Substances 0.000 claims description 8
- 229920001778 nylon Polymers 0.000 claims description 8
- 238000010030 laminating Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000012856 packing Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 13
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 238000004321 preservation Methods 0.000 abstract description 2
- 230000035515 penetration Effects 0.000 abstract 2
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 11
- 230000007423 decrease Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 230000000979 retarding effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H5/10—Buildings forming part of cooling plants
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Refrigerator Housings (AREA)
Abstract
The invention relates to a cold storage storeroom and an anti-cold bridge bolt assembly. The anti-cold bridge bolt assembly is used for assembling the wall of the cold storage storeroom, a wallboard of the wall is attached to one side of a frame body, and a lockhole of the wallboard is communicated with a connecting hole of the frame body to form a penetration hole. The anti-cold bridge bolt assembly comprises a connecting rod, a locking sealing device and a blocking sealing device. The connecting rod is arranged in the penetration hole in a penetrating mode and comprises a screw section and an anti-cold rod section connected with one end of the screw section, and the heat conductivity coefficient of the anti-cold rod section is lower than that of the screw section. The locking sealing device is installed at the end, far away from the screw section, of the anti-cold rod section, abuts against the side face of the wall and seals the corresponding end of the lockhole. The blocking sealing device is arranged at the end, far away from the screw section, of the anti-cold rod section, abuts against the side face of the wall and seals the corresponding end of the lockhole. Due to the fact that the heat conductivity coefficient of the anti-cold rod section is lower than that of the screw section, the heat exchange speed is slowed down, the cold and heat exchange capacity inside and outside the cold storage can be reduced, the heat preservation effect of a cold storage is guaranteed, and the energy consumption is reduced.
Description
Technical field
The present invention relates to building field, more particularly, it relates to a kind of cold storage and cold-prevention bridge bolt assembly.
Background technology
Each wallboard that cold storage in correlation technique is spelled generally is respectively installed on freezer support body, and wallboard is provided with lock
Hole, support body is provided with the connecting hole corresponding with lockhole, after directly being worn lockhole and connecting hole by screw rod when wallboard is sealed with support body
Wallboard and erection of frames are positioned.Owing to screw rod is metal material, its heat conductivity is higher, is equivalent at freezer after wearing lockhole
Having erected a passage of heat inside and outside storehouse, outside heat can transmit in freezer, and internal cold also can be to freezer unofficial biography
Pass, cause the loss of cold in freezer, reduce the heat insulation effect of freezer, too increase energy consumption.
Summary of the invention
The technical problem to be solved in the present invention is, it is provided that the cold storage of a kind of improvement and cold-prevention bridge bolt assembly.
The technical solution adopted for the present invention to solve the technical problems is: a kind of cold-prevention bridge bolt assembly of structure, for right
The freezer wallboard of the body of wall of cold storage, freezer support body assemble, and described wallboard is provided with the lockhole through both sides, described
Wallboard is fitted in the side of described support body, and described support body is provided with the connecting hole corresponding with described lockhole, described lockhole, connecting hole
Corresponding connection forms perforated hole, and described cold-prevention bridge bolt assembly includes connecting rod, the sealing device that locks, keeps out sealing device；
Described connecting rod wears described perforated hole, and the two ends of described perforated hole are stretched out at the two ends of described connecting rod respectively,
Described connecting rod includes spiro rod section and the anti-cold bar segment being connected with described spiro rod section one end, and the heat conductivity of described anti-cold bar segment is low
Heat conductivity in described spiro rod section；
Described locking sealing device is arranged on described spiro rod section one end away from described anti-cold bar segment, corresponding with described body of wall
Side against, and the end seal corresponding to described perforated hole；
Described sealing device of keeping out is arranged on described anti-cold bar segment one end away from described spiro rod section, corresponding with described body of wall
Side against, and the end seal corresponding to described perforated hole.
Preferably, described locking sealing device includes the securing member being spirally connected with described spiro rod section and is set in described spiral shell
Sealing gasket in bar segment, spring washer, described sealing gasket is positioned at described securing member near described body of wall side, described spring washer
It is folded between described securing member and described sealing gasket.
Preferably, the border, end that described perforated hole is corresponding with described locking sealing device is provided with indent in described body of wall
First inner fovea part, described locking sealing device also includes overlapping the sealing-plug being set on described spiro rod section, and described sealing-plug is positioned at institute
State sealing gasket near described body of wall side；
Described sealing-plug includes overlapping the first sleeve being set on described spiro rod section and being arranged on described first sleeve near institute
Stating first flange of sealing gasket one end, the profile of described first sleeve is suitable with the profile of described first inner fovea part, and described first
Sleeve pipe is inserted in described first inner fovea part, and the profile of described first flange is more than the profile of described first inner fovea part.
Preferably, described locking sealing device also includes the cartridge seal cover that one end is opening, and described seal closure is located at
On described securing member and described sealing-plug, and the side laminating that opening is corresponding with described body of wall.
Preferably, described anti-cold bar segment is provided with the external diameter external diameter more than described anti-cold bar segment away from one end of described spiro rod section
Gear cap.
Preferably, described in keep out sealing device and include also including the first O-ring seal, described first O-ring seal set is set to
In described anti-cold bar segment, and be positioned at described gear cap near described body of wall side, with described gear cap against.
Preferably, the border, end that described perforated hole is corresponding with described gear cap is provided with indent in the second indent of described body of wall
Portion；
Described sealing device of keeping out also includes sealing lid, the second O-ring seal, and it is described anti-that described sealing lid includes that set is set to
The second sleeve pipe in cold bar segment and be positioned at described second sleeve pipe the second flange away from described body of wall one end, described second sleeve pipe
Profile is suitable with the profile of described second inner fovea part, and described second sleeve pipe is inserted in described second inner fovea part, described second method
Blue profile is more than the profile of described second inner fovea part；
Described second O-ring seal is set in outside described second sleeve pipe joins near described body of wall side with described second flange
Close, to compress the outer surface of described body of wall.
Preferably, described anti-cold bar segment is the rhabodoid of the nylon material of the end being coated on described spiro rod section, described anti-
The external diameter of cold bar segment is more than the external diameter of spiro rod section.
Preferably, described anti-cold bar segment and described perforated hole close-fitting.
The present invention also constructs a kind of cold storage, and including body of wall, described body of wall includes freezer wallboard, freezer support body, described
Wallboard is provided with the lockhole through both sides, and described wallboard is fitted in the side of described support body, and described support body is provided with described
The connecting hole that lockhole is corresponding, the connection of described lockhole, connecting hole forms perforated hole, also include described cold-prevention bridge bolt assembly, institute
State cold-prevention bridge bolt assembly to include connecting rod, the sealing device that locks, keep out sealing device；
Described connecting rod wears described perforated hole, and the two ends of described perforated hole are stretched out at the two ends of described connecting rod respectively,
Described connecting rod includes spiro rod section and the anti-cold bar segment being connected with described spiro rod section one end, and the heat conductivity of described anti-cold bar segment is low
Heat conductivity in described spiro rod section；
Described locking sealing device is arranged on described spiro rod section one end away from described anti-cold bar segment, corresponding with described body of wall
Side against, and the end seal corresponding to described perforated hole；
Described sealing device of keeping out is arranged on described anti-cold bar segment one end away from described spiro rod section, corresponding with described body of wall
Side against, and the end seal corresponding to described perforated hole.
Implement cold storage and the cold-prevention bridge bolt assembly of the present invention, have the advantages that cold-prevention bridge spiral shell of the present invention
Anti-cold bar segment in bolt assembly is the material that heat conductivity is less than spiro rod section, allows the anti-cold bar segment retarding heat that heat conductivity is relatively low
Exchange velocity, it is possible to decrease the cold and hot exchange capacity inside and outside freezer, it is ensured that the heat insulation effect of freezer, decrease energy consumption.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the decomposing state structural representation of the cold-prevention bridge bolt assembly in the embodiment of the present invention and wallboard；
Fig. 2 is the schematic diagram during lockhole of the connecting rod insertion wallboard of the cold-prevention bridge bolt assembly in Fig. 1；
Fig. 3 is the decomposing state schematic diagram of the cold-prevention bridge bolt assembly in Fig. 1；
Fig. 4 is the decomposing schematic representation of the locking sealing device in Fig. 3 and screw rod one end；
Fig. 5 be in Fig. 3 keep out sealing device and anti-cold bar segment one end coordinate schematic diagram.
Detailed description of the invention
In order to be more clearly understood from the technical characteristic of the present invention, purpose and effect, now comparison accompanying drawing describes in detail
The detailed description of the invention of the present invention.
As shown in Figure 1 and Figure 2, the cold storage in a preferred embodiment of the invention includes that body of wall, body of wall include multiple spelling
The freezer wallboard 1 connect and the freezer support body 3 that wallboard 1 is supported, support body 3 usually frame structure, it is positioned at the outside of wallboard 1
Face.Adjacent wallboard 1 can be limit and limit is spliced to form a body of wall or the body of wall in angle, it is possible to for limit dough-making powder be spliced to form in
The body of wall of angle, multiple wallboards 1 are spliced into the shape in the freezer room that can store article, and wallboard 1 is usually sandwich thermal insulated cold storage plate,
Play the effect of heat-insulation and heat-preservation.Be respectively equipped with cold-prevention bridge bolt assembly 2 between each wallboard 1 and support body 3, by wallboard 1 and support body 3 it
Between assemble fixing.
Wallboard 1 is provided with the lockhole 11 through both sides, and wallboard 1 is fitted in the side of support body 3, and support body 3 is provided with and locks
The connecting hole of hole 11 correspondence, the connection of lockhole 11, connecting hole correspondence forms perforated hole, and cold-prevention bridge bolt assembly 2 can wear lockhole 11
With connecting hole, support body 3 and wallboard 1 are positioned, thus wallboard 1 and support body 3 are connected fixing.
In conjunction with shown in Fig. 3 to Fig. 5, in certain embodiments, cold-prevention bridge bolt assembly 2 includes that connecting rod 21, locking seal
Device 22, keep out sealing device 23.Connecting rod 21 is arranged in perforated hole, and the two of perforated hole is stretched out at the two ends of connecting rod 21 respectively
End.Connecting rod 21 includes spiro rod section 211 and the anti-cold bar segment 212 being connected with spiro rod section 211 one end, the heat conduction of anti-cold bar segment 212
Coefficient is less than the heat conductivity of spiro rod section 211.Preferably, anti-cold bar segment 212 is the nylon material of the end being coated on spiro rod section 211
The rhabodoid of matter, closely cooperates with spiro rod section 211, increases bonding strength, and in other embodiments, anti-cold bar segment 212 is alternatively
The rhabodoid that other heat conductivitys such as plastic cement are relatively low.
Further, the external diameter of anti-cold bar segment 212, more than the external diameter of spiro rod section 211, can increase the strong of anti-cold bar segment 212
Degree, meanwhile, increases the bonding strength with spiro rod section 211.In other embodiments, anti-cold bar segment 212 also may be used with anti-cold bar segment 212
By closure interlocking.In certain embodiments, anti-cold bar segment 212 and perforated hole close-fitting, can play the work sealing perforated hole
With, reduce and cause the loss of refrigeration capacity in freezer because of the flowing of air.
Locking sealing device 22 is arranged on spiro rod section 211 one end away from anti-cold bar segment 212, and the side corresponding with body of wall is supported
Lean on, and the end seal corresponding to perforated hole.Keep out sealing device 23 and be arranged on anti-cold bar segment 212 away from the one of spiro rod section 211
End, the side corresponding with body of wall is against, and the end seal corresponding to perforated hole.
Spiro rod section 211 usually metal material, it is ensured that the bonding strength after being spirally connected with locking sealing device 22, at other
In embodiment, spiro rod section 211 is alternatively other materials such as plastic cement.Anti-cold bar segment 212 is nonmetallic nylon material, due to nylon
The heat conductivity of the thermal conductivity ratio spiro rod section 211 of material is low, allow nylon section anti-cold bar segment 212 retarding heat exchange speed
Degree, it is possible to decrease the cold and hot exchange capacity inside and outside freezer, it is ensured that the heat insulation effect of freezer, decreases energy consumption.
Preferably, during actual installation, anti-cold bar segment 212 is stretched out to the inner side of freezer, and spiro rod section 211 is to freezer
Outside is stretched out, and after allowing the cold in freezer run into anti-cold bar segment 212, cold will not be quickly to freezer external diffusion, meanwhile, outside freezer
Heat after spiro rod section 211 to anti-cold bar segment 212, also will not be quickly to freezer internal diffusion, the insulation allowing freezer have is imitated
Really.In other embodiments, it is possible to anti-cold bar segment 212 being stretched out to the outside of freezer, spiro rod section 211 is stretched to the inner side of freezer
Go out.
Cold-prevention bridge bolt assembly 2 sealed fixing after, locking sealing device 22, keep out sealing device 23 respectively by perforated hole
The end seal at two ends, can play will the effect of isolation inside and outside body of wall, reduce cold with in freezer of heat outside freezer
Amount causes the loss of refrigeration capacity of freezer after being carried out cold and hot exchange by perforated hole position.
Locking sealing device 22 includes the securing member 221 being spirally connected with spiro rod section 211 and is set on spiro rod section 211
Sealing gasket 222, spring washer 223, sealing gasket 222 is positioned at securing member 221 near body of wall side, and spring washer 223 is folded in tightly
Between firmware 221 and sealing gasket 222.Sealing gasket 222, spring washer 223 can be compressed on support body 3 by securing member 221, allow wear and penetrate
The end seal in hole, in other embodiments, sealing gasket 222 also can be folded between wallboard 1 and support body 3, plays the work of sealing
With, or it is respectively provided with sealing gasket 222 in the both sides of support body 3.
Locking sealing device 22 also includes overlapping the sealing-plug 224 being set on spiro rod section 211, and sealing-plug 224 is positioned at sealing gasket
222 near body of wall side.Sealing-plug 224 includes overlapping the first sleeve 2241 being set on spiro rod section 211 and being arranged on first sleeve
2241 the first flanges 2242 near sealing gasket 222 one end.The border, end that perforated hole is corresponding with locking sealing device 22 is provided with
Indent is in the first inner fovea part of body of wall, and the profile of first sleeve 2241 is suitable with the profile of the first inner fovea part.First sleeve 2241
It is inserted in the first inner fovea part, the end position of perforated hole is sealed.Due to sealing-plug 224 usually flexible glue material, lead
Hot coefficient is relatively low, it is possible to play heat insulation effect.
The profile of the first flange 2242 is more than the profile of the first inner fovea part, and the first flange 2242 is at the end of first sleeve 2241
Portion is formed and seals, and reduces heat conduction.Preferably, the first flange 2242 fits in the outside of body of wall, and sealing gasket 222 is positioned at the first flange
2242 sides opposing with body of wall, the profile of sealing gasket 222, more than the profile of the first flange 2242, allows sealing gasket 222 to first
Flange 2242 carries out lidstock.In other embodiments, it is possible to allow the first flange 2242 be folded between support body 3 and wallboard 1,
The first flange 2242 and sealing gasket 222 is allowed to carry out sealing heat insulation respectively from the both sides of support body 3.
Locking sealing device 22 also includes the cartridge seal cover 225 that one end is opening, and seal closure 225 is located at securing member
221 and sealing-plug 224 on, and opening corresponding with body of wall side laminating, play heat insulation effect.Preferably, seal closure 225 can
For the cover body structure of nylon material, reduce the heat-transfer rate to spiro rod section 211.
In certain embodiments, anti-cold bar segment 212 is provided with external diameter more than anti-cold bar segment 212 away from one end of spiro rod section 211
The gear cap 213 of external diameter, gear cap 213 can with the side of body of wall against, axially position for connecting rod 21.Simultaneously as it is anti-
Cold bar segment 212 is nylon material, may also function as the effect sealed.
Keep out sealing device 23 and include that the first O-ring seal 231, the first O-ring seal 231 set are set in anti-cold bar segment 212,
And be positioned at gear cap 213 near body of wall side, with gear cap 213 against, play and seal and heat insulation effect.
Keeping out sealing device 23 and also include sealing lid the 232, second O-ring seal 233, it is anti-cold that sealing lid 232 includes that set is set to
The second sleeve pipe 2321 in bar segment 212 and be positioned at second sleeve pipe 2321, second flange 2322 away from body of wall one end.Perforated hole with
The border, end of gear cap 213 correspondence is provided with indent in the second inner fovea part of body of wall, the profile of the second sleeve pipe 2321 and the second indent
The profile in portion is suitable.Second sleeve pipe 2321 is inserted in the second inner fovea part, seals the end position of perforated hole.Due to close
Capping 232 usually flexible glue material, heat conductivity is relatively low, it is possible to play heat insulation effect.
The profile of the second flange 2322 is more than the profile of the second inner fovea part, and the second O-ring seal 233 is set in the second sleeve pipe
Coordinate near body of wall side with the second flange 2322, with between outer surface and second flange 2322 of sandwiched to body of wall outside 2321.
Second flange 2322 is compressed on body of wall by gear cap 213, seals lid the 232, second O-ring seal 233 and is formed in the end of perforated hole
Seal, reduce heat conduction.
By the cold-prevention bridge bolt assembly 2 of the present invention, the cold and hot exchange inside and outside cold storage can be substantially reduced, it is ensured that cold
The heat insulation effect in room, Kuku, decreases energy consumption.
It is to be appreciated that above-mentioned each technical characteristic can be used in any combination and unrestricted.
The foregoing is only embodiments of the invention, not thereby limit the scope of the claims of the present invention, every utilize this
Equivalent structure or equivalence flow process that bright description and accompanying drawing content are made convert, or are directly or indirectly used in other relevant skills
Art field, is the most in like manner included in the scope of patent protection of the present invention.
Claims (10)
1. a cold-prevention bridge bolt assembly (2), for carrying out group to the freezer wallboard of body of wall, the freezer support body (3) of cold storage
Dress, described wallboard (1) is provided with the lockhole (11) through both sides, and described wallboard (1) is fitted in the side of described support body (3),
Described support body (3) is provided with the connecting hole corresponding with described lockhole (11), and the connection formation of described lockhole (11), connecting hole correspondence is worn
Perforation, it is characterised in that described cold-prevention bridge bolt assembly (2) includes connecting rod (21), locking sealing device (22), keeps out sealing
Device (23)；
Described connecting rod (21) wears described perforated hole, described connecting rod (21) include spiro rod section (211) and with described spiro rod section
(211) the anti-cold bar segment (212) that one end connects, the heat conductivity of described anti-cold bar segment (212) is less than described spiro rod section (211)
Heat conductivity；
Described locking sealing device (22) is arranged on described spiro rod section (211) one end away from described anti-cold bar segment (212), with institute
State side corresponding to body of wall against, and the end seal corresponding to described perforated hole；
Described sealing device (23) of keeping out is arranged on described anti-cold bar segment (212) one end away from described spiro rod section (211), with institute
State side corresponding to body of wall against, and the end seal corresponding to described perforated hole.
Cold-prevention bridge bolt assembly (2) the most according to claim 1, it is characterised in that described locking sealing device (22) is wrapped
Include the securing member (221) being spirally connected with described spiro rod section (211) and be set in the sealing gasket on described spiro rod section (211)
(222), spring washer (223), described sealing gasket (222) is positioned at described securing member (221) near described body of wall side, described bullet
Spring packing ring (223) is folded between described securing member (221) and described sealing gasket (222).
Cold-prevention bridge bolt assembly (2) the most according to claim 2, it is characterised in that described perforated hole is close with described locking
The border, end that seal apparatus (22) is corresponding is provided with indent and goes back in the first inner fovea part of described body of wall, described locking sealing device (22)
The sealing-plug (224) being set on described spiro rod section (211) including set, described sealing-plug (224) is positioned at described sealing gasket (222) and leans on
Nearly described body of wall side；
Described sealing-plug (224) includes first sleeve (2241) that set is set on described spiro rod section (211) and is arranged on described
Sleeve (2241) is near first flange (2242) of described sealing gasket (222) one end, the profile of described first sleeve (2241)
Suitable with the profile of described first inner fovea part, described first sleeve (2241) is inserted in described first inner fovea part, and described first
The profile of flange (2242) is more than the profile of described first inner fovea part.
Cold-prevention bridge bolt assembly (2) the most according to claim 3, it is characterised in that described locking sealing device (22) is also
Including cartridge seal cover (225) that one end is opening, described seal closure (225) is located at described securing member (221) and described close
On blocking (224), and the side laminating that opening is corresponding with described body of wall.
Cold-prevention bridge bolt assembly (2) the most according to claim 1, it is characterised in that described anti-cold bar segment (212) is away from institute
The one end stating spiro rod section (211) is provided with the external diameter gear cap (213) more than the external diameter of described anti-cold bar segment (212).
Cold-prevention bridge bolt assembly (2) the most according to claim 5, it is characterised in that described in keep out sealing device (23) bag
Including and also include the first O-ring seal (231), described first O-ring seal (231) set is set on described anti-cold bar segment (212), and position
In described gear cap (213) near described body of wall side, with described gear cap (213) against.
Cold-prevention bridge bolt assembly (2) the most according to claim 6, it is characterised in that described perforated hole and described gear cap
(213) corresponding border, end is provided with indent in the second inner fovea part of described body of wall；
Described sealing device (23) of keeping out also includes sealing lid (232), the second O-ring seal (233), and the described lid (232) that seals wraps
Include set be set to the second sleeve pipe (2321) on described anti-cold bar segment (212) and be positioned at described second sleeve pipe (2321) away from described wall
Second flange (2322) of body one end, the profile of described second sleeve pipe (2321) is suitable with the profile of described second inner fovea part, institute
State the second sleeve pipe (2321) to be inserted in described second inner fovea part, in the profile of described second flange (2322) is more than described second
The profile of recess；
Described second O-ring seal (233) is set in described second sleeve pipe (2321) institute close with described second flange (2322) outward
State body of wall side to coordinate, to compress the outer surface of described body of wall.
8. according to the cold-prevention bridge bolt assembly (2) described in any one of claim 1 to 7, it is characterised in that described anti-cold bar segment
(212) for being coated on the rhabodoid of the nylon material of the end of described spiro rod section (211), the external diameter of described anti-cold bar segment (212)
External diameter more than spiro rod section (211).
Cold-prevention bridge bolt assembly (2) the most according to claim 8, it is characterised in that described anti-cold bar segment (212) is with described
Perforated hole close-fitting.
10. a cold storage, including body of wall, described body of wall includes freezer wallboard, freezer support body (3), and described wallboard sets on (1)
Having the lockhole (11) through both sides, described wallboard is fitted in the side of described support body (3), and described support body (3) is provided with and institute
Stating the connecting hole that lockhole (11) is corresponding, the connection of described lockhole (11), connecting hole forms perforated hole, it is characterised in that also include power
Profit require the cold-prevention bridge bolt assembly (2) described in 1 to 9 any one, described cold-prevention bridge bolt assembly (2) include connecting rod (21),
Locking sealing device (22), keep out sealing device (23)；
Described connecting rod (21) wears described perforated hole, and the two of described perforated hole is stretched out at the two ends of described connecting rod (21) respectively
End, described connecting rod (21) includes spiro rod section (211) and the anti-cold bar segment (212) being connected with described spiro rod section (211) one end, institute
State the heat conductivity heat conductivity less than described spiro rod section (211) of anti-cold bar segment (212)；
Described locking sealing device (22) is arranged on described spiro rod section (211) one end away from described anti-cold bar segment (212), with institute
State side corresponding to body of wall against, and the end seal corresponding to described perforated hole；
Described sealing device (23) of keeping out is arranged on described anti-cold bar segment (212) one end away from described spiro rod section (211), with institute
State side corresponding to body of wall against, and the end seal corresponding to described perforated hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610617626.6A CN106049919B (en) | 2016-07-29 | 2016-07-29 | Cold storage and cold-prevention bridge bolt assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610617626.6A CN106049919B (en) | 2016-07-29 | 2016-07-29 | Cold storage and cold-prevention bridge bolt assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106049919A true CN106049919A (en) | 2016-10-26 |
| CN106049919B CN106049919B (en) | 2018-06-19 |
Family
ID=57196827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610617626.6A Active CN106049919B (en) | 2016-07-29 | 2016-07-29 | Cold storage and cold-prevention bridge bolt assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106049919B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107228412A (en) * | 2017-07-24 | 2017-10-03 | 广东美的暖通设备有限公司 | Air conditioner |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4158938A (en) * | 1977-10-05 | 1979-06-26 | Owens-Corning Fiberglas Corporation | Foamed plastic panel connecting means and wall structure |
| US4571909A (en) * | 1984-09-07 | 1986-02-25 | Keller Structures, Inc. | Insulated building and method of manufacturing same |
| JP2000274589A (en) * | 1999-03-24 | 2000-10-03 | Kanegafuchi Chem Ind Co Ltd | Vacuum heat insulated body and securing tool |
| CN1632265A (en) * | 2004-11-07 | 2005-06-29 | 戴卫东 | Fresh-keeping warehouse and refrigeration house construction technology |
| CN101205942A (en) * | 2006-12-22 | 2008-06-25 | 阿图尔-费希尔股份公司费希尔厂 | Spacer for fastening an object to a wall covered by an insulating layer |
| CN201512968U (en) * | 2009-09-09 | 2010-06-23 | 欧文斯科宁知识产权资产有限公司 | Refrigerating room wall body heat preservation structure |
| CN206091414U (en) * | 2016-07-29 | 2017-04-12 | 深圳赤晓建筑科技有限公司 | Freezer storehouse and anti cold bridge bolt assembly |
-
2016
- 2016-07-29 CN CN201610617626.6A patent/CN106049919B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4158938A (en) * | 1977-10-05 | 1979-06-26 | Owens-Corning Fiberglas Corporation | Foamed plastic panel connecting means and wall structure |
| US4571909A (en) * | 1984-09-07 | 1986-02-25 | Keller Structures, Inc. | Insulated building and method of manufacturing same |
| JP2000274589A (en) * | 1999-03-24 | 2000-10-03 | Kanegafuchi Chem Ind Co Ltd | Vacuum heat insulated body and securing tool |
| CN1632265A (en) * | 2004-11-07 | 2005-06-29 | 戴卫东 | Fresh-keeping warehouse and refrigeration house construction technology |
| CN101205942A (en) * | 2006-12-22 | 2008-06-25 | 阿图尔-费希尔股份公司费希尔厂 | Spacer for fastening an object to a wall covered by an insulating layer |
| CN201512968U (en) * | 2009-09-09 | 2010-06-23 | 欧文斯科宁知识产权资产有限公司 | Refrigerating room wall body heat preservation structure |
| CN206091414U (en) * | 2016-07-29 | 2017-04-12 | 深圳赤晓建筑科技有限公司 | Freezer storehouse and anti cold bridge bolt assembly |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107228412A (en) * | 2017-07-24 | 2017-10-03 | 广东美的暖通设备有限公司 | Air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106049919B (en) | 2018-06-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106288580A (en) | Use the portable Cold Chain Logistics couveuse that vacuum insulation and phase change cold-storage are combined | |
| CN211175798U (en) | PVC-C heat preservation reducing pipeline easy to assemble | |
| CN202653937U (en) | Cold tank of water dispenser | |
| CN106049919A (en) | Cold storage storeroom and anti-cold bridge bolt assembly | |
| CN206091414U (en) | Freezer storehouse and anti cold bridge bolt assembly | |
| CN106352200B (en) | A kind of vacuum heat-insulating plate and preparation method thereof | |
| CN209053264U (en) | A kind of polyurethane heat-insulation cold storage plate | |
| CN201343837Y (en) | Novel energy-saving heat-insulating composite external wall panel assembly | |
| CN207660145U (en) | A kind of sealing structure of glass curtain wall and indoor top beam | |
| CN205917890U (en) | Novel energy -efficient constant temperature room | |
| CN211081728U (en) | Economical long-life heat-insulating oil pipe | |
| CN205026977U (en) | Two opening evacuated collector tube | |
| CN207990013U (en) | A kind of direct-burried hot and cold water insulating tube | |
| CN207485272U (en) | Maintenance door and use its air-conditioning | |
| CN105066487B (en) | A kind of dual openings vacuum heat collection pipe | |
| CN110792878A (en) | Vacuum insulation panel free of surface damage | |
| CN210770711U (en) | Novel anticorrosive material insulating tube | |
| CN204571756U (en) | Four road sealing aluminium alloy flat-open door and window | |
| CN211736051U (en) | Heat preservation structure of freezer stand | |
| CN208900894U (en) | Crossover sub | |
| CN211145784U (en) | Polyurethane prefabricated direct-buried elbow pressure-resistant structure | |
| CN204468405U (en) | A kind of insulation ice bag | |
| CN211821324U (en) | Vacuum insulation panel free of surface damage | |
| CN105987568B (en) | Partition sealing strip and multi-temperature zone refrigeration or heating equipment | |
| CN206289762U (en) | A kind of reinforced vacuum heat-insulation plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |