CN110039954A - The anti-dust protecting device of panel and mural painting in a kind of ancient building room - Google Patents
The anti-dust protecting device of panel and mural painting in a kind of ancient building room Download PDFInfo
- Publication number
- CN110039954A CN110039954A CN201910394571.0A CN201910394571A CN110039954A CN 110039954 A CN110039954 A CN 110039954A CN 201910394571 A CN201910394571 A CN 201910394571A CN 110039954 A CN110039954 A CN 110039954A
- Authority
- CN
- China
- Prior art keywords
- panel
- drive
- connecting shaft
- mural painting
- fixed frame
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44D—PAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
- B44D7/00—Preserving paintings, e.g. by varnishing
Landscapes
- Tents Or Canopies (AREA)
- Finishing Walls (AREA)
Abstract
The invention discloses the anti-dust protecting devices of panel and mural painting in a kind of ancient building room; including being installed on ancient architecture wall and panel or mural painting being enclosed the fixed frame of structure in the inner; the compression frame for the edge of dustproof membrane to be closely buckled in fixed frame side is articulated in one end of the fixed frame; in being hooked with a film-covering mechanism on the drive-connecting shaft of fixed frame and compression frame, the film-covering mechanism, which has, to be rolled by one end of fixed frame to the overlay film roller of the other end.The present invention has the characteristics that prevent dust contact panel, mural painting and has moisture-proof function, suitable for the dust-proof, moisture-proof etc. of panel in ancient building room and mural painting.
Description
Technical field
The invention belongs to panels in ancient building room and mural painting protection technique field, specifically, being related to a kind of ancient building room
The anti-dust protecting device of interior panel and mural painting.
Background technique
Currently, panel in ancient building room, mural painting can adhere to one layer of dust since long-time is contacted with air on surface,
Often it will appear when clearing up dust by the local damage of panel, mural painting.And when higher due to air humidity, so that exhibition
Plate, mural painting dampness, dust are adhered to thereon by steam, and staff is difficult to remove.
Summary of the invention
The present invention provide it is a kind of prevent dust contact panel, mural painting and with moisture-proof function ancient building room in panel and wall
The anti-dust protecting device of picture.
To achieve the above object, the technical solution adopted in the present invention is as follows:
The anti-dust protecting device of panel and mural painting in a kind of ancient building room, including be installed on ancient architecture wall and by panel or wall
Picture encloses the fixed frame of structure in the inner, and one end of Yu Suoshu fixed frame is articulated with for the edge of dustproof membrane to be closely buckled in fixed frame week
The compression frame of side, in being hooked with a film-covering mechanism on the drive-connecting shaft of fixed frame and compression frame, the film-covering mechanism has by fixing
One end of frame is rolled to the overlay film roller of the other end.
Further, the film-covering mechanism includes the telescopic rod for being hooked in described drive-connecting shaft one end, the overlay film roller rotation
It is connected to the one end of the telescopic rod far from drive-connecting shaft.
Further, the telescopic rod is two, and two telescopic rods are hooked in the axis both ends of the drive-connecting shaft respectively,
And two the one end of the telescopic rod far from drive-connecting shaft be rotationally connected with the axial ends of the overlay film roller respectively.
Further, axial one end of Yu Suoshu overlay film roller is coaxially connected with connecting rod, and Yu Suoshu telescopic rod is far from pivot joint
One end of axis be rotatably connected to the bull stick being overlapped with connecting rod axis, the connecting rod and bull stick by be set to therebetween and two
The connector sleeve connection for holding threaded one end mutually close with the two respectively to connect.
Further, Yu Suoshu telescopic rod is installed with spring secures rail to sleeper far from one end of the overlay film roller, and the telescopic rod is logical
Spring secures rail to sleeper is crossed to be snapped on the drive-connecting shaft and pivot joint axis connection.
Further, the two sides of one end of Yu Suoshu fixed frame and the compression frame pivot joint are respectively fixed with connecting plate, in
The bar shaped sliding slot that oriented separate ancient architecture wall direction extends is formed on each connecting plate, the both ends of the drive-connecting shaft lead to respectively
It crosses the corresponding bar shaped sliding slot and stretches out corresponding connecting plate.
Further, it is formed in each bar shaped sliding slot close to the side of the overlay film roller and slits for what dustproof membrane passed through
Mouthful.
Further, Yu Suoshu connecting plate is provided with limit along the axial direction of the drive-connecting shaft far from one end end of ancient architecture wall
Position hole, is provided with through-hole close to one end end of ancient architecture wall in the compression frame, the limit hole is aligned and passes through with through-hole
Spacer pin through the two by the fixed frame and compresses frame locking, and the compression frame is in open configuration.
Further, the section being connected on Yu Suoshu drive-connecting shaft for one end of dustproof membrane to be fixed on drive-connecting shaft is
The both ends of arc-shaped elastic profile, the elasticity profile each extend over out the two sides of the fixed frame.
The present invention is due to using above-mentioned structure, and compared with prior art, acquired technological progress is: described
Fixed frame is fixed on ancient architecture wall, and panel or mural painting are enclosed structure in it, and the compression frame is articulated in the one of fixed frame
End is hooked with film-covering mechanism on the drive-connecting shaft of the two, and volume has dustproof membrane in the overlay film roller of film-covering mechanism, and rolling overlay film roller makes it
It is rolled by fixed frame and the one end for compressing frame pivot joint to the other end, in this way, dustproof membrane is covered on fixed frame far from ancient architecture wall
One end and panel or mural painting are covered, later, rotation, which compresses frame, fastens itself and fixed frame, and the edge of dustproof membrane is pressed at this time
Tight frame is pressed on the surrounding of fixed frame, is cut off dustproof membrane from film-covering mechanism using cutting device；Again by film-covering mechanism from pivot
It is disassembled in spindle, carries out the overlay film at another place；It follows that being opened after such method is convenient and efficient, and dustproof membrane is damaged
Frame, the disassembly of convenient dust-proofing film are compressed, and repeats aforesaid operations, realizes the replacement of new dustproof membrane；Therefore, the present invention is effectively kept away
Exempt from panel, mural painting is contaminated by dust and it is moisture-proof to have the effect of, and have quick-replaceable dustproof membrane, be suitable for different size of exhibition
Plate, avoid it is moisture-proof.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.
In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram that fixed frame of the embodiment of the present invention is connect with compression frame；
Fig. 3 is the partial structural diagram of the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of elasticity of embodiment of the present invention profile；
Fig. 5 is the partial structural diagram of film-covering mechanism of the embodiment of the present invention；
Fig. 6 is radial cross-sectional view of the embodiment of the present invention along drive-connecting shaft；
Fig. 7 is the enlarged drawing of A in Fig. 6.
Component: 1- fixed frame is marked, 2- compresses frame, 3- connecting plate, 4- bar shaped sliding slot, 5- drive-connecting shaft, 6- elasticity profile, 7-
Overlay film roller, 8- dustproof membrane, 9- shaft, 901- connecting rod, 902- bull stick, 903- connector sleeve, 10- telescopic rod, 11- spring secures rail to sleeper,
12- mounting ear, 13- limit hole, 14- gap, 15- spacer pin.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.It should be appreciated that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
The invention discloses the anti-dust protecting devices of panel and mural painting in a kind of ancient building room, as shown in Figs. 1-2, including it is solid
Determine frame 1, compress frame 2 and film-covering mechanism.The generally rectangular cross-section structure of fixed frame 1, the one of the close ancient architecture wall of fixed frame 1
The surrounding of end end is configured with mounting ear 12, and mounting ear 12 is fastened on ancient architecture wall by expansion bolt, and then realizes solid
Determine the fixation of frame 1 Yu ancient architecture wall, and ensures that panel or mural painting are fixed frame 1 and enclose structure in it.The present invention is anti-for convenience
The laying of dirt film 8, the top for compressing frame 2 passes through drive-connecting shaft 5 and the upper end end of fixed frame 1 is pivotally connected, and compressing frame 2 includes difference position
Side plate in 1 two sides of fixed frame, two one end of side plate far from drive-connecting shaft 5 are connected by bottom plate.Film-covering mechanism is hooked on pivot joint
On axis 5, and there is film-covering mechanism a volume to have overlay film roller 7, and overlay film roller 7 is rolled by the upper end of fixed frame 1 to fixed frame 1
End will compress frame 2 and walk around along drive-connecting shaft 5 to fixed frame 1, and the edge of dustproof membrane 8 is held in 1 side of fixed frame later,
Frame 2 is compressed at this time to tighten together with fixed frame 1.In order to improve the tightness for compressing frame 2 and fixed frame 1, compressing frame 2 can be adopted
It is made of elastic material, enters vulcanie, nylon etc..
In a preferred embodiment of the invention, as shown in Figure 1 and Figure 5, film-covering mechanism includes being hooked on drive-connecting shaft 5 one
The telescopic rod 10 at end, overlay film roller 7 are rotatably connected on the one end of telescopic rod 10 far from drive-connecting shaft 5.As preferred structure are as follows: flexible
Bar 10 is two, and two telescopic rods 10 are hooked on the axis both ends of drive-connecting shaft 5 respectively, and two telescopic rods 10 are far from drive-connecting shaft 5
One end be rotatably connected on the axial ends of overlay film roller 7 respectively, so that the axis of overlay film roller 7 is remained flat with horizontal plane in this way
Row, the laying of dustproof membrane 8 is uniform, will not there is a phenomenon where folds.The present invention in order to make overlay film roller 7 adapt to different in width exhibition
Plate, mural painting and it is conveniently replaceable overlay film roller 7, the shaft 9 that the measure used is overlay film roller 7 and telescopic rod 10 is rotatablely connected can for length
It adjusts, as preferred structure are as follows: connecting rod 901 is coaxially connected in axial one end of overlay film roller 7, in telescopic rod 10 far from pivot
One end of spindle 5 is rotatably connected to the bull stick 902 being overlapped with 901 axis of connecting rod, and connecting rod 901 and bull stick 902 pass through setting
Connector sleeve 903 between connects, the both ends of connector sleeve 903 one end mutually close with connecting rod 901 and bull stick 902 respectively
It is threadedly coupled.It is that telescopic rod 10 of the present invention is connect with drive-connecting shaft 5 it is preferable that: in the one end of telescopic rod 10 far from overlay film roller 7
The flexible fastener 11 of fixture construction, telescopic rod 10 is buckled on drive-connecting shaft 5 by spring secures rail to sleeper 11, and then realizes itself and drive-connecting shaft
5 connections, telescopic rod 10 stretches while being scrolled down through using this structure overlay film roller 7 by the upper end of fixed frame 1, realizes dustproof membrane 8
Cover fixed frame 1.
Fixed frame 1 of the present invention is with the preferred articulated manner of frame 2 is compressed: as shown in Figure 2 and Figure 3, in the upper end of fixed frame 1
The two sides of end face have been respectively fixedly connected with connecting plate 3, each connecting plate 3 from ancient architecture wall along metope normal to far from ancient
The direction of construction wall extends, and the bar shaped sliding slot 4 that oriented separate ancient architecture wall direction extends is formed on each connecting plate 3,
The both ends of drive-connecting shaft 5 respectively by corresponding bar shaped sliding slot 4 stretch out corresponding connecting plate 3 and with compress frame 2 side plate pivot
It connects.Before spreading attached dustproof membrane 8, is pulled along bar shaped sliding slot 4 and compress frame 2, drive-connecting shaft 5 is made to slide to bar shaped sliding slot 4 far from ancient building
One end of wall, the upper end of fixed frame 1 is separated a distance with drive-connecting shaft 5 at this time, and one end convenient for dustproof membrane 8 is fixed on fixation
The top of frame 1.As shown in Figure 3, Figure 4, fixation of the present invention for dustproof membrane 8 at 1 top of fixed frame, is clamped on drive-connecting shaft 5
Having section is arc-shaped elastic profile 6, and elastic profile 6 is used to fasten one end elasticity of dustproof membrane 8 in drive-connecting shaft 5, bullet
The both ends of property profile 6 each extend over out the two sides of fixed frame 1.And in order to which fixed frame 1 corresponding two is stretched out in the two sides of dustproof membrane 8
Side, in order to compress frame 2 compression dustproof membrane 8 edge on the periphery of fixed frame 1, in each bar shaped sliding slot 4 close to overlay film
The side of roller 7 is formed with the gap 14 passed through for dustproof membrane 8, as the two sides of Fig. 6, Fig. 7, dustproof membrane 8 pass through corresponding gap
It 14 and is buckled on drive-connecting shaft 5 by elastic profile 6, and in order to avoid in the coating process of overlay film roller 7, dustproof membrane 8 is protected always
It holds pulling state and disengages it from elastic profile 6, gap 14 is arc-shaped structure, and the arc-shaped structure is along ancient architecture wall
Vertical direction arch upward outward, such distance of the drive-connecting shaft 5 away from ancient architecture wall be greater than distance of the gap 14 away from ancient architecture wall,
When pulling dustproof membrane 8, the power that part pulls is born on 14 top of gap, greatly reduces the drag force that elastic profile 6 is born.
After overlay film, drive-connecting shaft 5 is pushed into bar shaped sliding slot 4 close to one end of ancient architecture wall, and drive-connecting shaft 5 is positioned at dust-proof herein
Film 8 is generally in tensioning state, and fastening compresses frame 2 later, compresses frame 2 and drive-connecting shaft 5 for the rim seal of dustproof membrane 8, realizes
The overlay film of panel, mural painting.
The present invention compresses frame 2 in order to prevent and interferes to coating process, stays open in coating process, excellent
The embodiment of choosing is: as shown in Fig. 2, Fig. 7, in one end end of the connecting plate 3 far from ancient architecture wall along the axial direction of drive-connecting shaft 5
It is provided with limit hole 13, is provided with through-hole close to one end end of ancient architecture wall compressing frame 2, limit hole 13 is aligned and leads to through-hole
The spacer pin 15 crossed through the two locks fixed frame 1 with frame 2 is compressed, and compresses frame 2 at this time and be in open configuration.
Present invention has an advantage that
Fixed frame 1 of the invention is to be fixed on ancient architecture wall in advance, and panel or mural painting are enclosed structure in it, compresses frame 2
It is articulated in one end of fixed frame 1, film-covering mechanism is hooked on the drive-connecting shaft 5 of the two, there is anti-volume in the overlay film roller 7 of film-covering mechanism
Dirt film 8, rolling overlay film roller 7 rolls it to the other end by one end that fixed frame 1 and compression frame 2 are pivotally connected, in this way, dustproof membrane 8 covers
It covers in the one end of fixed frame 1 far from ancient architecture wall and covers panel or mural painting, later, rotation, which compresses frame 2, makes itself and fixation
Frame 1 fasten, the edge of dustproof membrane 8 is compacted the surrounding that frame 2 is pressed on fixed frame 1 at this time, using cutting device by dustproof membrane 8 from
It is cut off on film-covering mechanism；Film-covering mechanism is disassembled from drive-connecting shaft 5 again, carries out the overlay film at another place；It follows that such
Method is convenient and efficient, and after 8 breakage of dustproof membrane, opens and compresses frame 2, the disassembly of convenient dust-proofing film 8, and repeats aforesaid operations, real
The replacement of now new dustproof membrane 8；Therefore, the present invention effectively avoid panel, mural painting from being contaminated by dust and have the effect of it is moisture-proof, and
With quick-replaceable dustproof membrane 8, suitable for different size of panel, avoid it is moisture-proof.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in power of the present invention
Within the scope of benefit is claimed.
Claims (10)
1. the anti-dust protecting device of panel and mural painting in a kind of ancient building room, it is characterised in that: including being installed on ancient architecture wall
Upper and panel or mural painting are enclosed the fixed frame of structure in the inner, one end of Yu Suoshu fixed frame is articulated with for by the edge of dustproof membrane
Be closely buckled in the compression frame of fixed frame side, in fixed frame and compress frame drive-connecting shaft on be hooked with a film-covering mechanism, the overlay film
Mechanism, which has, to be rolled by one end of fixed frame to the overlay film roller of the other end.
2. the anti-dust protecting device of panel and mural painting in a kind of ancient building room according to claim 1, it is characterised in that: institute
Stating film-covering mechanism includes the telescopic rod for being hooked in described drive-connecting shaft one end, and it is separate that the overlay film roller is rotationally connected with the telescopic rod
One end of drive-connecting shaft.
3. the anti-dust protecting device of panel and mural painting in a kind of ancient building room according to claim 2, it is characterised in that: institute
Stating telescopic rod is two, and two telescopic rods are hooked in the axis both ends of the drive-connecting shaft respectively, and two telescopic rods are separate
One end of drive-connecting shaft is rotationally connected with the axial ends of the overlay film roller respectively.
4. the anti-dust protecting device of panel and mural painting, feature exist in a kind of ancient building room according to claim 2 or 3
In: axial one end of Yu Suoshu overlay film roller is coaxially connected with connecting rod, and Yu Suoshu telescopic rod is rotated far from one end of drive-connecting shaft to be connected
Be connected to the bull stick being overlapped with connecting rod axis, the connecting rod and bull stick by be set to therebetween and both ends respectively with the two phase
The connector sleeve connection of close threaded one end connection.
5. the anti-dust protecting device of panel and mural painting, feature exist in a kind of ancient building room according to claim 2 or 3
In: Yu Suoshu telescopic rod is installed with spring secures rail to sleeper far from one end of the overlay film roller, and the telescopic rod is buckled by spring secures rail to sleeper
In on the drive-connecting shaft with pivot joint axis connection.
6. the anti-dust protecting device of panel and mural painting in a kind of ancient building room according to claim 4, it is characterised in that: in
The telescopic rod is installed with spring secures rail to sleeper far from one end of the overlay film roller, and the telescopic rod is snapped in described by spring secures rail to sleeper
On drive-connecting shaft with pivot joint axis connection.
7. the anti-dust protecting device of panel and mural painting in a kind of ancient building room according to claim 1, it is characterised in that: in
The two sides of one end of the fixed frame and the compression frame pivot joint are respectively fixed with connecting plate, are formed on each connecting plate
To the bar shaped sliding slot extended far from ancient architecture wall direction, the both ends of the drive-connecting shaft are sliding by the corresponding bar shaped respectively
Slot stretches out corresponding connecting plate.
8. the anti-dust protecting device of panel and mural painting in a kind of ancient building room according to claim 7, it is characterised in that: in
Each bar shaped sliding slot is formed with the gap passed through for dustproof membrane close to the side of the overlay film roller.
9. the anti-dust protecting device of panel and mural painting in a kind of ancient building room according to claim 8, it is characterised in that: in
The connecting plate is provided with limit hole along the axial direction of the drive-connecting shaft far from one end end of ancient architecture wall, leans in the compression frame
One end end of age of recent antiquity construction wall is provided with through-hole, the limit hole be aligned with through-hole and pass through through both spacer pin by institute
It states fixed frame and compresses frame locking, and the compression frame is in open configuration.
10. the anti-dust protecting device of panel and mural painting in a kind of ancient building room according to claim 1, it is characterised in that:
It is arc-shaped elastic profile in being connected with the section for being fixed on one end of dustproof membrane on drive-connecting shaft on the drive-connecting shaft,
The both ends of the elasticity profile each extend over out the two sides of the fixed frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910394571.0A CN110039954B (en) | 2019-05-13 | 2019-05-13 | Dustproof protection device for indoor exhibition board and wall painting of ancient building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910394571.0A CN110039954B (en) | 2019-05-13 | 2019-05-13 | Dustproof protection device for indoor exhibition board and wall painting of ancient building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110039954A true CN110039954A (en) | 2019-07-23 |
| CN110039954B CN110039954B (en) | 2023-10-13 |
Family
ID=67281704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910394571.0A Active CN110039954B (en) | 2019-05-13 | 2019-05-13 | Dustproof protection device for indoor exhibition board and wall painting of ancient building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110039954B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2002319933A1 (en) * | 2001-07-16 | 2003-03-03 | Transact In Memory, Inc. | Parallelized redo-only logging and recovery for highly available main memory database systems |
| US20050257436A1 (en) * | 2004-05-24 | 2005-11-24 | Sheryl Vanderpol | Removable tile mural |
| DE202014006229U1 (en) * | 2014-07-30 | 2014-09-29 | Petra Tielke | Multi-layered, customizable mural |
| PL413917A1 (en) * | 2015-09-11 | 2017-03-13 | Politechnika Lubelska | Device for foil shaping and cutting |
| CA3020761A1 (en) * | 2016-04-11 | 2017-10-19 | Tremco, Incorporated | Self-adhered sheet installation devices and methods of use |
| CN208463442U (en) * | 2017-10-31 | 2019-02-05 | 厦门华厦学院 | A kind of Novel artistic works showing stand |
| CN210149067U (en) * | 2019-05-13 | 2020-03-17 | 河北华友古建筑工程股份有限公司 | Dustproof protection device of indoor panel and mural of ancient building |
-
2019
- 2019-05-13 CN CN201910394571.0A patent/CN110039954B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2002319933A1 (en) * | 2001-07-16 | 2003-03-03 | Transact In Memory, Inc. | Parallelized redo-only logging and recovery for highly available main memory database systems |
| US20050257436A1 (en) * | 2004-05-24 | 2005-11-24 | Sheryl Vanderpol | Removable tile mural |
| DE202014006229U1 (en) * | 2014-07-30 | 2014-09-29 | Petra Tielke | Multi-layered, customizable mural |
| PL413917A1 (en) * | 2015-09-11 | 2017-03-13 | Politechnika Lubelska | Device for foil shaping and cutting |
| CA3020761A1 (en) * | 2016-04-11 | 2017-10-19 | Tremco, Incorporated | Self-adhered sheet installation devices and methods of use |
| CN208463442U (en) * | 2017-10-31 | 2019-02-05 | 厦门华厦学院 | A kind of Novel artistic works showing stand |
| CN210149067U (en) * | 2019-05-13 | 2020-03-17 | 河北华友古建筑工程股份有限公司 | Dustproof protection device of indoor panel and mural of ancient building |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110039954B (en) | 2023-10-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201006819Y (en) | Glue strip type flattening roller | |
| CN206988774U (en) | Supervising device | |
| CN110039954A (en) | The anti-dust protecting device of panel and mural painting in a kind of ancient building room | |
| CN110878670A (en) | Novel soft screen door | |
| CN210149067U (en) | Dustproof protection device of indoor panel and mural of ancient building | |
| CN207177184U (en) | A kind of aluminium type buckle | |
| CN110145063B (en) | Double-layer glass curtain wall | |
| CN219210485U (en) | Gluing device for door and window production and manufacturing | |
| CN112095871A (en) | Environment-friendly building curtain | |
| CN207583065U (en) | A kind of splicing tent | |
| CN114427275B (en) | Glass curtain wall and construction process thereof | |
| KR101527493B1 (en) | Windows breakage prevention device | |
| CN207833914U (en) | A kind of mobile hard disk outer box mounting device | |
| CN206623017U (en) | A kind of glass door fast splices fastener | |
| DE102008057798B4 (en) | Two-part reveal connection profile | |
| CN206534583U (en) | A kind of glass window wiper | |
| CN221003349U (en) | Dust protected hydraulic system | |
| CN109736691A (en) | A method of improving indoor air flows | |
| CN218912747U (en) | Bending type sealing rubber strip | |
| CN219909503U (en) | Mounting structure of curtain wall board | |
| CN219606014U (en) | Sealing device for punching equipment | |
| CN110562784A (en) | Cloth base adhesive tape traction winding device | |
| CN207441142U (en) | A kind of quick detachable LED advertisement screen | |
| CN115405217B (en) | Window screening dismounting method for aluminum alloy doors and windows | |
| CN103277030A (en) | Sealing device for door and window curtain wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 9th Floor, Century International Center, No. 75 Donggang Road, Yuhua District, Shijiazhuang City, Hebei Province, 050000 Applicant after: Hebei Huayou cultural heritage protection Co.,Ltd. Address before: 9th Floor, Century International Center, No. 75 Donggang Road, Yuhua District, Shijiazhuang City, Hebei Province, 050000 Applicant before: HEBEI H.&Y. ANCIENT BUILDING ENGINEERING CO.,LTD. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |