CN206124076U - Protection device for polyurethane insulation board laminator - Google Patents
Protection device for polyurethane insulation board laminator Download PDFInfo
- Publication number
- CN206124076U CN206124076U CN201621118274.1U CN201621118274U CN206124076U CN 206124076 U CN206124076 U CN 206124076U CN 201621118274 U CN201621118274 U CN 201621118274U CN 206124076 U CN206124076 U CN 206124076U
- Authority
- CN
- China
- Prior art keywords
- insulation
- laminating machine
- plate
- guard chamber
- preventer
- 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.)
- Expired - Fee Related
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 90
- 239000004814 polyurethane Substances 0.000 title claims abstract description 31
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 30
- 238000010030 laminating Methods 0.000 claims description 75
- 238000012423 maintenance Methods 0.000 claims description 45
- 238000010792 warming Methods 0.000 claims description 13
- 230000000007 visual effect Effects 0.000 claims description 11
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 10
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 235000007164 Oryza sativa Nutrition 0.000 claims description 4
- 229920006327 polystyrene foam Polymers 0.000 claims description 4
- 235000009566 rice Nutrition 0.000 claims description 4
- 240000007594 Oryza sativa Species 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 9
- 230000008439 repair process Effects 0.000 abstract description 2
- 238000004321 preservation Methods 0.000 abstract 5
- 238000003475 lamination Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 4
- 241000209094 Oryza Species 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 241000239290 Araneae Species 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920006389 polyphenyl polymer Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model discloses a protection device for polyurethane insulation board laminator, including setting up the heat preservation guard chamber around the laminator, its characterized in that: the heat preservation guard chamber sets up first defeated material passageway and the defeated material passageway of second at feed inlet with the laminator and the corresponding position department of discharge gate, the defeated material passageway top of first defeated material passageway and second sets up the board of increaseing with heat preservation guard chamber sliding connection, first defeated material passageway and second defeated both sides of expecting the passageway guard chamber articulated access door that sets up respectively and keep warm. The utility model discloses set up the heat preservation guard chamber around the polyurethane insulation board laminator to set up the access door on the heat preservation guard chamber, its aim at only sets up the insulation cover in solving prior art on the laminator, keep in repair the problem of difficulty.
Description
Technical field
This utility model is related to a kind of auxiliary device of foamed composite board laminating machine, more specifically, it relates to a kind of poly-
Urethane is incubated the preventer of laminating machine.
Background technology
Need to be laminated sheet material using laminating machine during production polyurethane thermal insulation board, shape.Laminating machine one
As include upper and lower two frames with link joint type transmission structure, polyurethane thermal insulation board foam between upper and lower two frames, consolidate
Change and molding, and the thickness of polyurethane thermal insulation board can be adjusted according to the gap between upper and lower two frames.Producing poly- ammonia
During ester warming plate, need to heat product in laminating machine, be the temperature for ensureing production product in heating process
Degree, while in order to avoid production occurs surprisingly to cause operator danger, needs set up protective cover outside laminating machine.
Authorization Notice No. discloses a kind of warming plate and the insulation of laminating machine for the utility model patent of CN202293502U
Device, by the warming plate of laminating machine corrosion resistant plate is set to, and the side of corrosion resistant plate is coated with high-temperature counter radiation resistant dope layer, no
The opposite side of rust steel plate arranges ceramic fibre thermal insulation layer, and the warming plate is fixedly connected on into laminating machine cavity by connector
It is interior, form one layer and cover the muff for being wrapped in machine in laminating machine.But, the patent is only provided with muff in laminating machine, protects
The temperature required for product in production process is demonstrate,proved, if laminating machine breaks down when needing to repair, has needed to remove warming plate pair
Laminating machine is overhauled, in-convenience in use.
Utility model content
In view of the shortcomings of the prior art, this utility model provides a kind of protection dress of polyurethane heat-insulation laminating machine
Put, insulation guard chamber is set around polyurethane heat-insulation laminating machine, and maintenance door is set up on insulation guard chamber, its mesh
Be alleviate prior art in muff, the problem of maintenance difficult are only set on laminating machine.
For achieving the above object, this utility model provides following technical scheme：A kind of polyurethane heat-insulation laminating machine
Preventer, including the insulation guard chamber being arranged at around laminating machine, the insulation guard chamber in the charging aperture with laminating machine and
Feed zone and discharge zone are set at the corresponding position of discharging opening, and the feed zone and discharge zone top are arranged and insulation guard chamber
The both sides for heightening plate, the feed zone and discharge zone connected using slide assemblies are respectively provided with insulation guard chamber using being hinged
The maintenance door of part connection.
Using above technical scheme, insulation guard chamber is set in the exterior circumferential of whole polyurethane heat-insulation laminating machine, it is whole
Individual insulation protection indoor temperature is constant, is not used in machine overlying in laminating machine and wraps up in warming plate.Laminating machine includes charging aperture and discharging opening,
Insulation guard chamber arranges feed zone and discharge zone in the charging aperture of laminating machine and the corresponding position of discharging opening, both can ensure that layer
Press normally transmits warming plate, may insure that lamination built-in temperature is constant again.This external thermal insulation guard chamber is arranged at whole laminating machine
It is outside, it is also possible to play protective action, it is to avoid instrument to break down and cause personal injury to operator.And in feed zone and go out
The overthe openings in material area are slidably connected one and heighten plate, due to the thickness of sample in laminating machine it is adjustable, in order to be further ensured that
Sealing at conveying opening, arranges in feed zone and discharge zone overthe openings and slidably heightens plate, can be with the thickness of sample
Heighten the height of plate.Additionally, when laminating machine break down need maintenance when, in the both sides point of two feed zones and discharge zone
The maintenance door that She Zhi be hinged with protective cover, using such design, without outside insulation guard chamber is removed, by maintenance
Door is entered can be overhauled to laminating machine, and while it is also ensured that laminating machine internal temperature is constant.
This utility model is further arranged to, and the described plate left and right sides of heightening is vertically arranged slide rail, corresponding with plate is heightened
Insulation guard chamber on corresponding with slide rail slide block is set, through heighten plate arrange and slide block clamping caging bolt component.
Using above technical scheme, slide rail is vertically arranged in the left and right sides for heightening plate, correspondence sets on insulation guard chamber
Slide block is put, heightening plate can be in slide rail and the restriction lower slider of slide block.Additionally, being respectively provided with and slide block clamping through plate is heightened
Caging bolt component, further restriction can determine that tune to heighten clamping caging bolt component after the position required for plate slides into
The position of high plate.
This utility model is further arranged to, and the caging bolt component includes fixing bolt, and sets on plate is heightened
Put the screwed hole being correspondingly arranged with fixing bolt.
Using above technical scheme, caging bolt component is included with fixing bolt, heightens setting on plate corresponding with bolt
Screwed hole, tighten bolt through plate is heightened, bolt-through heightens the redundance after plate and slide block clamping.
This utility model is further arranged to, and the caging bolt component includes and heightens the cavity that plate is fixedly installed, and passes through
Transluminal body arranges the clamping bolt with shackle member with plate is heightened, and the shackle member is arranged at cavity and heightens between plate, in chamber
Arrange between the side of plate and shackle member limit spring away from heightening in vivo.
Using above technical scheme, cavity is fixedly installed on plate is heightened, through cavities arranges bolt, bolt with plate is heightened
Be provided with shackle member, shackle member is connected in cavity and heightens between plate, in cavity away from heighten the side of plate and shackle member it
Between limit spring is set, bolt head is located at containment portion.Bolt-through heightens the unnecessary part of plate and slide block clamping.
This utility model is further arranged to, and described maintenance door is hinged using some hinges with insulation guard chamber, described
Hinge both sides are equidistant to be fixedly installed two identical spring assemblies between maintenance door and insulation guard chamber.
Using above technical scheme, maintenance door is hinged with insulation guard chamber using hinge, it is possible to achieve the function of switch,
Hinge both sides, between maintenance door and insulation guard chamber two identical spring assemblies are equidistantly positioned, it is possible to achieve maintenance door is certainly
The dynamic function of closing.Additionally, the maintenance door be able to can be automatically switched off afterwards with bidirectional open again.Running into emergency needs
During maintenance, maintenance door is directly pushed open.
This utility model is further arranged to, using the conjunction of some bidirectional springs between described maintenance door and insulation guard chamber
Page is hinged.
Using above technical scheme, directly carried out using some bidirectional spring hinges between maintenance door and insulation guard chamber
It is hinged, it is ensured that maintenance door can be with can be simple and practical oneself to spring back to original position while bidirectional open.
This utility model is further arranged to, and distance is 1-1.5 rice between described laminating machine and insulation guard chamber.
Using above technical scheme, a certain distance is reserved between laminating machine and protective cover, the reserved position in maintenance
Put convenient technical staff to overhaul laminating machine.Reserved position is set to 1-1.5 rice, can hold a people and pass through, it is ensured that
Too big area will not be taken under the conditions of maintenance is convenient again.
This utility model is further arranged to, and handle set up on plate in described is heightened.
Using above technical scheme, handle is set up on plate is heightened, directly holds the height that handle heightens plate with regard to scalable,
It is convenient and practical.
This utility model is further arranged to, with lamination machine inlet and the line of discharging opening on described insulation guard chamber
Visual window is set up in the parallel both sides in direction, and described visual window width matches with the length of laminating machine.
Using above technical scheme, after insulation guard chamber is set up on the outside of laminating machine, the working order of laminating machine cannot be from
Outside is seen, therefore parallel with the line direction of lamination machine inlet and discharging opening both sides on insulation guard chamber arrange visual
Window, by visual window the working order of laminating machine is can be clearly seen that.Due to the length of laminating machine it is long, if only at certain
One position arranges visual window, possibly cannot see the overall operation state of laminating machine, by the width of visual window be set to
Laminating machine length is identical, can meet the operating condition that laminating machine is understood in the equal observable in each visual angle.
This utility model is further arranged to, and described insulation guard chamber includes polystyrene foam warming plate.
Using above technical scheme, the warming plate being incubated in guard chamber is mainly constructed by polystyrene foam plate, polyphenyl second
There are many small hole-closing structures inside alkene cystosepiment, use it for being incubated in guard chamber, play the function of insulation.
In sum, this utility model has the advantages that：
Insulation guard chamber is set in laminating machine exterior circumferential, and maintenance door is set on insulation guard chamber.Insulation protection
On the one hand room may insure the temperature constant inside laminating machine, on the other hand play a part of when protection avoids occurring accident to behaviour
Author works the mischief.Simultaneously maintenance door is set on insulation guard chamber, can investigate in time when laminating machine runs into failure.
The position corresponding with lamination machine inlet and discharging opening arranges and heightens plate on insulation guard chamber, can be according to warming plate
Thickness accordingly heighten plate.
The maintenance door arranged on overcoat bidirectional open and can set back automatically, run in emergency circumstances just
In maintenance.
Description of the drawings
Fig. 1 is the structural representation of polyurethane heat-insulation laminating machine preventer in embodiment one；
Fig. 2 is the structural representation that plate is heightened in embodiment one；
Fig. 3 is the state diagram that maintenance door is opened in embodiment one；
Fig. 4 is the structural representation of polyurethane heat-insulation laminating machine preventer in embodiment two；
Fig. 5 is the structural representation that plate is heightened in embodiment two；
Fig. 6 is the enlarged drawing of part A in Fig. 5.
Description of reference numerals：1st, it is incubated guard chamber；11st, slide block；12nd, hole clipping；2nd, laminating machine；3rd, polyurethane thermal insulation board；4、
Heighten plate；41st, slide rail；42nd, caging bolt；43rd, clamping bolt；431st, cavity；432nd, shackle member；433rd, limit spring；44th,
Handss；5th, maintenance door；51st, hinge；52nd, the first spring；53rd, bidirectional spring hinge；6th, visual window.
Specific embodiment
Embodiment one：A kind of preventer of polyurethane heat-insulation laminating machine, as shown in figure 1, polyurethane thermal insulation board 3 is being given birth to
Need during product through the foaming of laminating machine 2, laminating machine 2 generally comprises upper spider and lower bearing bracket, upper lower bearing bracket includes
Tabular conveyer belt, transmits between conveyer belt of the polyurethane thermal insulation board 3 in upper spider and lower bearing bracket.
Insulation guard chamber 1 is set in the exterior circumferential of laminating machine 2, insulation guard chamber 1 uses polystyrene foam warming plate
Overlap joint fastened to each other is constructed and formed.Insulation guard chamber 1 both sides parallel with the line direction of the charging aperture of laminating machine 2 and discharging opening and
The distance between laminating machine 2 is set to 1-1.5 rice, is incubated between the top board of guard chamber and laminating machine and leaves 1 meter of distance, is easy to
Operation employee enters maintenance.Insulation guard chamber 1 arranges feed zone and discharge zone in the both sides of transmission polyurethane thermal insulation board 3, is entering
The top of material area and discharge zone arranges and slidably heightens plate 4, setting handle 44 on plate 4 is heightened, in the charging of insulation guard chamber 1
The both sides of area and discharge zone are respectively provided with the maintenance door 5 being hinged with insulation guard chamber 1.Enter with laminating machine 2 on insulation guard chamber 1
Visual window 6 is set up in the material mouth both sides parallel with the line direction of discharging opening, and the width of visual window 6 matches with the length of laminating machine 2.
With reference to Fig. 2, heighten the left and right sides of plate 4 and be vertically arranged slide rail 41, set on insulation guard chamber 1 corresponding with plate 4 is heightened
Slide block 11 corresponding with slide rail 41 is put, through the caging bolt 42 for heightening the setting of plate 4 and the clamping of slide block 11.On plate 4 is heightened with
Caging bolt 42 is correspondingly arranged screwed hole, and caging bolt 42 is fixed through screwed hole with plate 4 is heightened.Also set up on slide block 11 some
The hole clipping 12 matched with the shank of bolt of caging bolt 42, after caging bolt 42 is tightened on plate 4 is heightened, grows and heightens plate 4
A part is stuck in hole clipping 12.
Maintenance door 5 is hinged by two hinges 51 with insulation guard chamber 1, two hinges 51 positioned at maintenance door 5 up and down two
End.The first spring of identical 52 and second spring are respectively provided with the both sides of hinge 51（It is not drawn in figure）, the first spring 52 and
Two springs are correspondingly arranged in respectively between the both sides of maintenance door 5, insulation guard chamber 1 and maintenance door 5.It is anti-that first spring 52 is located at insulation
The outside of shield room 1, second spring is located at the inside of insulation guard chamber 1, restriction of the maintenance door 5 in the first spring 52 and second spring
Lower being hinged with hinge 51 is closed.
During production polyurethane thermal insulation board 3, machine on laminating machine 2 can accordingly be adjusted according to the thickness of required warming plate
Gap between frame and lower bearing bracket, and being incubated on guard chamber 1 needs the height for accordingly heightening plate 4, when heightening plate 4,
Caging bolt 42 is back-outed, after heightening the position of plate 4, then caging bolt 42 is fixed in the hole clipping 12 of slide block 11 i.e.
It is capable of achieving.
With reference to Fig. 3, during if necessary to overhauling, maintenance door 5, the second spring compression of the inner side of maintenance door 5, maintenance are directly pushed open
First spring 52 in the outside of door 5 is stretched, and maintainer can enter and laminating machine 2 is overhauled.When pushing maintenance door 5 open, first
Spring 52 and second spring have been deformed upon, and after external force is removed, the first spring 52 and second spring voluntarily reset, without the need for
It is artificial to close.
The present embodiment is provided with the insulation guard chamber 1 of maintenance door 5 in the outside of the entirety of laminating machine 2, rather than in lamination
The inside of machine 2 arranges muff, both ensure that the temperature inside laminating machine 2, and easy access.Heightening plate 4 and insulation guard chamber 1
Between caging bolt 42 is set, can preferably fix the position for heightening plate 4, it is ensured that insulation guard chamber 1 internal temperature is stable.This
Outward, the hinge 51 for being limited using the first spring 52 and second spring between maintenance door 5 and insulation guard chamber 1 is hinged, can two-way opened
Close, run into the convenient process in time of emergency.
Embodiment two：A kind of preventer of polyurethane heat-insulation laminating machine, with reference to Fig. 4, Fig. 5 and Fig. 6, the present embodiment with
The difference of embodiment one is, is fixedly installed on plate 4 is heightened cavity 431 in the present embodiment, through cavities 431 and heightens plate 4
Clamping bolt 43 is set, and clamping bolt 43 is provided with the shackle member 432 of cylinder, the shackle member of cylinder on clamping bolt 43
432 are connected in cavity 431 and heighten between plate 4, away from the shackle member 432 of the side and cylinder for heightening plate 4 in cavity 431
Between arrange limit spring 433.Two bidirectional spring hinges 53, two two-way bullets are set between maintenance door 5 and insulation guard chamber 1
Spring hinge 53 is respectively positioned at the upper and lower ends of maintenance door 5.
When needing regulation to heighten plate 4, clamping bolt 43 is pulled out, limit spring 433 is compressed, the clamping of clamping bolt 43
Position is returned in cavity 431, after upwardly or downwardly heightening the height of plate 4, unclamps clamping bolt 43, limit spring
433 resiliences are stretched, and the Access Division of clamping bolt 43 is stuck at hole clipping 12.
The present embodiment is capable of achieving to heighten the adjustment of the height of plate 4 by pulling clamping bolt 43, convenient and practical.Maintenance door 5
It is connected with insulation guard chamber 1 by bidirectional spring hinge 53, because bidirectional spring hinge 53 has two-way folding, is automatically switched off
Effect, easy access.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.Should refer to
Go out, for those skilled in the art, some improvement under the premise of without departing from this utility model principle and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (10)
1. a kind of preventer of polyurethane heat-insulation laminating machine, including being arranged at laminating machine（2）The insulation guard chamber of surrounding
（1）, it is characterised in that：The insulation guard chamber（1）With laminating machine（2）The charging aperture position corresponding with discharging opening at set
Feed zone and discharge zone are put, the feed zone and discharge zone top are arranged and insulation guard chamber（1）Connected using slide assemblies
Heighten plate（4）, the both sides of the feed zone and discharge zone are respectively provided with and are incubated guard chamber（1）The maintenance connected using articulated elements
Door（5）.
2. the preventer of polyurethane heat-insulation laminating machine according to claim 1, it is characterised in that：Described heightens plate
（4）The left and right sides is vertically arranged slide rail（41）, and heighten plate（4）Corresponding insulation guard chamber（1）Upper setting and slide rail（41）It is right
The slide block answered（11）, through heightening plate（4）Arrange and slide block（11）The caging bolt component of clamping.
3. the preventer of polyurethane heat-insulation laminating machine according to claim 2, it is characterised in that：The caging bolt
Component includes fixing bolt, and is heightening plate（4）The screwed hole that upper setting is correspondingly arranged with fixing bolt.
4. the preventer of polyurethane heat-insulation laminating machine according to claim 2, it is characterised in that：The caging bolt
Component includes and heightens plate（4）The cavity being fixedly installed（431）, through cavities（431）With heighten plate（4）Arrange and there is shackle member
（432）Clamping bolt（43）, the shackle member（432）It is arranged at cavity（431）With heighten plate（4）Between, in cavity（431）
It is interior away from heightening plate（4）Side and shackle member（432）Between limit spring is set（433）.
5. the preventer of polyurethane heat-insulation laminating machine according to claim 1, it is characterised in that：Described maintenance door
（5）Using some hinges（51）With insulation guard chamber（1）It is hinged, the hinge（51）Both sides are equidistant in maintenance door（5）And guarantor
Warm guard chamber（1）Between two identical spring assemblies are fixedly installed.
6. the preventer of polyurethane heat-insulation laminating machine according to claim 1, it is characterised in that：Described maintenance door
（5）With insulation guard chamber（1）Between adopt some bidirectional spring hinges（53）It is hinged.
7. the preventer of polyurethane heat-insulation laminating machine according to claim 1, it is characterised in that：Described laminating machine
（2）With insulation guard chamber（1）Between distance be 1-1.5 rice.
8. the preventer of polyurethane heat-insulation laminating machine according to claim 1, it is characterised in that：Described heightens plate
（4）On set up handle（44）.
9. the preventer of polyurethane heat-insulation laminating machine according to claim 1, it is characterised in that：Described insulation is prevented
Shield room（1）Upper and laminating machine（2）Visual window is set up in the charging aperture both sides parallel with the line direction of discharging opening（6）, described can
Form（6）Width and laminating machine（2）Length match.
10. the preventer of polyurethane heat-insulation laminating machine according to claim 1, it is characterised in that：Described insulation
Guard chamber（1）Including polystyrene foam warming plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621118274.1U CN206124076U (en) | 2016-10-12 | 2016-10-12 | Protection device for polyurethane insulation board laminator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621118274.1U CN206124076U (en) | 2016-10-12 | 2016-10-12 | Protection device for polyurethane insulation board laminator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206124076U true CN206124076U (en) | 2017-04-26 |
Family
ID=58573038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621118274.1U Expired - Fee Related CN206124076U (en) | 2016-10-12 | 2016-10-12 | Protection device for polyurethane insulation board laminator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206124076U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115030671A (en) * | 2022-06-16 | 2022-09-09 | 兰州理工大学 | Multifunctional adjustable protective cover and using method thereof |
-
2016
- 2016-10-12 CN CN201621118274.1U patent/CN206124076U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115030671A (en) * | 2022-06-16 | 2022-09-09 | 兰州理工大学 | Multifunctional adjustable protective cover and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202777508U (en) | Disaster-prevention escaping cabin | |
| CN206124076U (en) | Protection device for polyurethane insulation board laminator | |
| CN110043176B (en) | Prevent fire door structure with control | |
| CN205392473U (en) | No pipeline net gas type danger article safe storage cabinet of intelligence | |
| CN106401419A (en) | Horizontal door frame fireproof door of with pre-buried expansion sealing strips | |
| CN209469303U (en) | A kind of protective door that security performance is high | |
| CN207945078U (en) | A kind of rigid flameproof enclosure for pump to be manually operated | |
| CN202666873U (en) | Sectional type thermostat testing device | |
| CN206542098U (en) | A kind of high performance high-voltage switch gear complete set of equipments | |
| CN208433672U (en) | Modularization prefabricated cabin formula substation | |
| CN214659765U (en) | Steel fireproof door | |
| CN214580386U (en) | Equipment safety device of formula of making an uproar falls | |
| CN108240123A (en) | A kind of assembled fire-proof self saving capsule apartment | |
| CN207165949U (en) | A kind of back door structure of switch cubicle | |
| CN201507202U (en) | Balance door | |
| CN208934749U (en) | A kind of detachable thermal insulation sleeve for steam turbine high-pressure cylinder | |
| CN209016529U (en) | A kind of American transformer substation of perfect heat-dissipating | |
| CN208052636U (en) | The safe tooling of roof of the vehicle hot pressing die | |
| CN207116012U (en) | A kind of passive fire resisting pressure relief device in nuclear power generating sets fuel treatment region | |
| CN206737777U (en) | A kind of fire-proof smoke insulation formula fire fighting folding door | |
| CN207026350U (en) | High-effect energy-saving heat-exchanger fin open type pressing equipment with safety protection structure | |
| CN205349175U (en) | Novel fireproof door | |
| CN205604351U (en) | Gaseous roof pressure water supply installation of intelligence constant voltage fire control | |
| CN211776101U (en) | Safety protection system for irradiation protection | |
| CN219773980U (en) | Fireproof civil air defense door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 |