CN217299561U - Guard rail and building curtain wall that can demolish fast - Google Patents
Guard rail and building curtain wall that can demolish fast Download PDFInfo
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- CN217299561U CN217299561U CN202220795435.XU CN202220795435U CN217299561U CN 217299561 U CN217299561 U CN 217299561U CN 202220795435 U CN202220795435 U CN 202220795435U CN 217299561 U CN217299561 U CN 217299561U
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Abstract
The application discloses can demolish protection railing fast includes: the handrail lower transverse frame assembly, the handrail vertical frame, the mounting member and the connecting piece are arranged on the handrail lower transverse frame assembly; the handrail vertical frame is detachably inserted on the handrail lower transverse frame component, and the handrail is fixedly arranged at the upper end of the handrail vertical frame; the mounting members are fixedly arranged at two ends of the handrail, and the connecting pieces are arranged on the mounting members and are used for being connected with the vertical frame of the curtain wall; the mounting member comprises a mounting part, a spring and a guide part; the guide piece is arranged on the mounting piece in a sliding mode, the first end of the spring is connected with the mounting piece, and the second end of the spring is connected with the guide piece; one end of the guide piece extends out of the mounting piece and then is fixedly connected with the connecting piece, and a bolt inserted in the vertical frame of the curtain wall is arranged at one end of the connecting piece far away from the mounting piece. The utility model provides a protective barrier of curtain adopt fixed connection structure such as screw to fix on the curtain mullion among the correlation technique, lead to the protective barrier to be difficult to demolish when the emergence accident, influence the problem of rescue and the opportunity of fleing.
Description
Technical Field
The application relates to the technical field of building railings, in particular to a guard rail capable of being rapidly disassembled.
Background
The building curtain wall is increasingly applied to urban construction, and relevant national governing departments issue regulations and standards to provide a plurality of provisions in aspects of design, materials, construction, safety and the like. However, the requirements and specifications of different specialization may present a mismatch or inconvenience in practical applications. Such as fire rescue windows and guard rails.
The fire rescue window is a passage for rescuing people entering the building and evacuating the rescued people to escape when a building accident occurs. GB 50016 and 2014 building design fire prevention standard gives corresponding regulations to the arrangement of fire prevention and rescue windows.
The protection railing also has more specifications to give the requirement, and the corresponding positions of outdoor platform, exterior window, building curtain wall etc. need set up the railing and come the protection personal safety. Because the protective railing of the curtain wall is fixed on the vertical frame of the curtain wall by adopting fixed connection structures such as screws and the like, the protective railing is difficult to remove when an accident occurs, and the rescue and escape time is influenced.
SUMMERY OF THE UTILITY MODEL
The main aim at of this application provides a can demolish fast protection railing to the protection railing who solves curtain among the correlation technique adopts fixed connection structure such as screw to fix on the curtain mullion, leads to preventing that the railing is difficult to demolish when the emergence accident, influences the problem of rescue and the opportunity of fleing.
In order to achieve the above object, the present application provides a rapidly detachable guard rail, comprising: the handrail lower transverse frame assembly, the handrail vertical frame, the mounting member and the connecting piece are arranged on the handrail lower transverse frame assembly; wherein the content of the first and second substances,
the handrail vertical frame is detachably inserted on the handrail lower transverse frame component, and the handrail is fixedly arranged at the upper end of the handrail vertical frame;
the mounting members are fixedly arranged at two ends of the handrail, and the connecting pieces are arranged on the mounting members and are used for being connected with the vertical frame of the curtain wall; the mounting member comprises a mounting member, a spring and a guide member;
the guide piece is arranged on the mounting piece in a sliding mode, the first end of the spring is connected with the mounting piece, and the second end of the spring is connected with the guide piece;
one end of the guide piece extends out of the mounting piece and then is fixedly connected with the connecting piece, and a bolt which is inserted in the vertical frame of the curtain wall is arranged at one end, far away from the mounting piece, of the connecting piece.
Furthermore, a guide groove is formed in the mounting piece, the spring is arranged in the guide groove, and the guide piece is arranged in the guide groove in a sliding mode.
Furthermore, the guide way is kept away from the one end of connecting piece is provided with holding screw, the first end of spring with holding screw is contradicted and is connected.
Further, the guide way sets up to two and sets up in the left and right sides of installed part, every all be provided with at least one spring and at least one guide in the guide way.
Further, the guide piece is cylindrical, and the guide groove is a cylindrical through groove.
Furthermore, the connecting piece comprises a connecting main body and a connecting groove arranged on the connecting main body, and the guide piece extends into the connecting groove and is fixedly connected with the connecting groove;
the bolt is fixed at the end of the guide piece and extends out of the connecting body.
Further, the connecting piece still includes opens the spanner, it establishes to open the fixed cover of spanner the guide part extends the one end of installed part, open the spanner orientation the one end of horizontal frame subassembly outwards extends under the railing.
Further, the mounting piece is fixed in the cavity of the handrail through a screw.
Furthermore, the upper end of the rail lower transverse frame component is provided with a plurality of positioning blocks along the length direction, and the lower end of the rail vertical frame is detachably inserted into the corresponding positioning blocks.
Further, mounting grooves are formed in two ends of the rail lower transverse frame assembly, and mounting members are arranged in the mounting grooves;
the guide piece in the mounting component extends out of the end part of the railing lower transverse frame component and is used for being inserted into the lower part of the curtain wall vertical frame.
Furthermore, a double-shifting fork linkage rod is arranged at the middle lower part of the handrail, two output ends of the double-shifting fork linkage rod are respectively in transmission connection with the connecting pieces at two ends of the handrail, and the connecting pieces at two ends are enabled to synchronously and horizontally translate by rotating the double-shifting fork linkage rod; or
The two ends of the handrail are respectively provided with a single shifting fork handle, the output end of the single shifting fork handle is in transmission connection with the adjacent connecting piece, and the corresponding connecting piece is horizontally translated by rotating the single shifting fork handle.
According to another aspect of the application, a building curtain wall is provided, which comprises the above-mentioned protective railing.
In the embodiment of the application, the handrail lower transverse frame assembly, the handrail vertical frame, the mounting member and the connecting piece are arranged; the handrail vertical frame is detachably inserted on the handrail lower transverse frame component, and the handrail is fixedly arranged at the upper end of the handrail vertical frame; the mounting members are fixedly arranged at two ends of the handrail, and the connecting pieces are arranged on the mounting members and are used for being connected with the vertical frame of the curtain wall; the mounting member comprises a mounting part, a spring and a guide part; the guide piece is arranged on the mounting piece in a sliding mode, the first end of the spring is connected with the mounting piece, and the second end of the spring is connected with the guide piece; one end of the guide piece extends out of the mounting piece and then is fixedly connected with the connecting piece, one end of the connecting piece, which is far away from the mounting piece, is provided with a bolt for being inserted in the curtain wall vertical frame, when the handrail and the handrail vertical frame need to be dismounted, the connecting piece positioned at the two ends of the handrail can be horizontally pulled inwards, so that the connecting piece pushes the guide piece to move in the guide groove of the mounting piece and compresses the spring to horizontally move to be separated from the curtain wall vertical frame, at the moment, the handrail can be upwards lifted to separate the handrail vertical frame from the lower transverse frame component of the handrail, the dismounting of the whole handrail is completed, thereby realizing the purpose of quickly dismounting the guard rail in emergency, not damaging the structure after dismounting, simply resetting and mounting for continuous use, and further solving the technical effect that the guard rail of the curtain wall in the related technology is fixed on the curtain wall vertical frame by adopting fixed connection structures such as screws and the like, the problem that the protective railing is difficult to remove when an accident happens, and the rescue and escape time is influenced is caused.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the invention and do not limit it. In the drawings:
FIG. 1 is a schematic view of a mounting structure according to an embodiment of the present application;
FIG. 2 is a schematic structural view of a mounting member according to an embodiment of the present application;
FIG. 3 is a schematic view of the construction of a balustrade lower cross frame assembly according to an embodiment of the present application;
FIG. 4 is a schematic structural view of another mounting member according to an embodiment of the present application;
FIG. 5 is a schematic view of the construction of a balustrade handrail according to an embodiment of the present application;
FIG. 6 is a schematic view of an installation configuration of a balustrade handrail according to an embodiment of the present application;
FIG. 7 is a schematic view of an installed configuration of a balustrade handrail according to an embodiment of the present application;
FIG. 8 is a side view schematic illustration of a balustrade handrail according to an embodiment of the present application;
the guardrail comprises a guardrail handrail 1, a guardrail mullion 2, a guardrail lower transverse frame component 3, a curtain wall mullion 4, a mounting component 5, a set screw 51, a spring 52, a mounting component 53, a guide groove 54, a guide part 55, a screw 56, a positioning block 6, a connecting component 7, an opening wrench 71, a connecting groove 72, a plug pin 73, a connecting body 74 and a protective cover 8.
Detailed Description
In order to make the technical solutions of the present application better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used.
In this application, the terms "upper", "lower", "inside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "disposed," "provided," "connected," "secured," and the like are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In addition, the term "plurality" shall mean two as well as more than two.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
The protection railing also has more specifications to give the requirement, and the corresponding positions of outdoor platform, exterior window, building curtain wall etc. need set up the railing and come the protection personal safety. Because the protective railing of the curtain wall is fixed on the vertical frame of the curtain wall by adopting fixed connection structures such as screws and the like, the protective railing is difficult to remove when an accident occurs, and the rescue and escape time is influenced.
To solve the above problem, as shown in fig. 1 to 8, an embodiment of the present application provides a quickly detachable guard rail, which includes: the handrail lower transverse frame component 3, the handrail 1, the handrail vertical frame 2, the mounting component 5 and the connecting piece 7; wherein the content of the first and second substances,
the handrail vertical frame 2 is detachably inserted on the handrail lower transverse frame component 3, and the handrail 1 is fixedly arranged at the upper end of the handrail vertical frame 2;
the mounting members 5 are fixedly arranged at two ends of the handrail 1, and the connecting pieces 7 are arranged on the mounting members 5 and are used for being connected with the vertical frames 4 of the curtain wall; the mounting member 5 includes a mount 53, a spring 52, and a guide 55;
the guide piece 55 is arranged on the mounting piece 53 in a sliding mode, a first end of the spring 52 is connected with the mounting piece 53, and a second end of the spring is connected with the guide piece 55;
one end of the guiding element 55 extends out of the mounting element 53 and is fixedly connected with the connecting element 7, and one end of the connecting element 7, which is far away from the mounting element 53, is provided with a bolt 73 for being inserted into the curtain wall mullion 4.
In this embodiment, this protection railing mainly comprises horizontal frame subassembly 3 under the railing, railing 1, railing mullion 2, installation component 5 and connecting piece 7 are constituteed, horizontal frame subassembly 3 installs on the horizontal frame in curtain lower part as the substructure of protection railing under the railing, the upper end of railing mullion 2 is fixed on railing 1, the lower extreme is pegged graft downwards and is installed under the railing on horizontal frame subassembly 3 and can follow the railing and violently frame subassembly 3 and demolish, adopt the mode of direct grafting between the horizontal frame subassembly 3 under the lower extreme of railing mullion 2 and the railing.
The mounting members 5 are fixedly mounted at both ends of the balustrade handrail 1, the connecting members 7 are mounted on the mounting members 5, and the connecting members 7 are used for connecting the curtain wall mullions 4. The connection of the balustrade handrail 1 to the curtain wall mullion 4 is achieved in this embodiment by a horizontal movement of the connector 7 relative to the mounting member 5. The mounting member 5 is composed of a mounting part 53, a spring 52 and a guide 55, the mounting part 53 is fixed at both ends of the balustrade handrail 1, the spring 52 is mounted on the mounting part 53, the guide 55 is horizontally movable relative to the mounting part 53 and is connected with the spring 52, so that the guide 55 can translate on the mounting member 5 and compress the spring 52 when it is subjected to a lateral pulling force. Since the guide 55 is fixedly connected to the attachment member 7, the end of the attachment member 7 has a latch 73 that can be inserted into the curtain wall mullion 4. Therefore the accessible transversely pulls connecting piece 7, makes the bolt 73 of connecting piece 7 tip break away from curtain mullion 4, breaks away from between 1 both ends of railing and the curtain mullion 4 this moment, and railing mullion 2 upper end is fixed on railing 1 again, and the lower extreme is pegged graft under the railing on the horizontal frame subassembly 3, consequently can lift railing 1, can make railing mullion 2 also break away from under the railing horizontal frame subassembly 3, realizes holistically demolising railing 1 and railing mullion 2 from the curtain.
For the installation of the balustrade 1, the connector 7 is pulled transversely to retract the plug pin 73 at the end of the connector 7 into the balustrade 1 before the installation, the balustrade mullion 2 at the lower end of the balustrade 1 is inserted into the balustrade lower horizontal frame assembly 3, the position of the balustrade 1 is adjusted to make the plug pin 73 correspond to the installation hole on the curtain wall mullion 4, finally the connector 7 is released, the guide 55 can move towards the curtain wall mullion 4 under the action of the spring 52, and the plug pin 73 at the end of the connector 7 is pushed to be inserted into the installation hole, so that the installation of the balustrade 1 and the balustrade mullion 2 on the curtain wall is completed.
This application has realized dismantling protection railing fast under emergency to dismantle the back structure and do not produce destruction, can simply reset the installation again and continue the technological effect of using, and then solved among the correlation technique protection railing of curtain and adopted fixed connection structure such as screw 56 to fix on curtain mullion 4, lead to preventing that protection railing is difficult to dismantle when taking place the accident, influence the rescue and flee the problem of opportunity.
As shown in fig. 2, since the installation and removal of the guard rail are both achieved by the lateral movement of the connecting member 7 and the guiding member 55, and the guiding member 55 is used as a moving guiding structure of the connecting member 7, in order to make the moving path of the connecting member 7 accurate, the installation member 53 is provided with a guiding groove 54, the spring 52 is disposed in the guiding groove 54, and the guiding member 55 is slidably disposed in the guiding groove 54. For the structure that the guiding groove 54 is a through groove, in order to facilitate the installation of the spring 52 in the guiding groove 54, a set screw 51 is provided at an end of the guiding groove 54 facing away from the connecting member 7, and a first end of the spring 52 is in interference connection with the set screw 51.
As shown in fig. 2, in order to further improve the movement and installation stability of the connecting member 7, the guide grooves 54 are provided in two and opened at the left and right sides of the mounting member 53 in the present embodiment, and at least one spring 52 and at least one guide 55 are provided in each guide groove 54. The guide 55 is provided in a cylindrical shape and the guide groove 54 is provided as a cylindrical through groove.
To facilitate the connection and installation of the guiding element 55 and the connecting body 74, the connecting element 7 in this embodiment includes a connecting body 74 and a connecting groove 72 formed on the connecting body 74, the connecting groove 72 corresponds to the guiding groove 54 on the mounting part 53, and the guiding element 55 extends into the connecting groove 72 and is fixedly connected with the connecting groove 72; a plug 73 is secured to the end of the guide 55 and extends out of the connecting body 74, the plug 73 may have a diameter smaller than the diameter of the guide 55.
In order to facilitate pulling the connecting member 7 during installation and disassembly, the connecting member 7 in this embodiment further includes an opening wrench 71, the opening wrench 71 is fixedly sleeved on one end of the guiding member 55 extending out of the mounting member 53, and the opening wrench 71 extends outward toward one end of the rail lower transverse frame component 3.
To facilitate the mounting of the mounting member 53 on the balustrade handrail 1, the balustrade handrail 1 has a mounting cavity therein, and the mounting member 53 is fixed in the cavity of the balustrade handrail 1 by a screw 56.
For being connected of horizontal frame subassembly 3 under the in-process railing mullion 2 of installation and railing, the upper end of horizontal frame subassembly 3 is provided with a plurality of locating pieces 6 along its length direction under the railing, and the lower extreme detachable of railing mullion 2 pegs graft in locating piece 6 that corresponds, and locating piece 6 has the constant head tank that matches with railing mullion 2, and the lower extreme of railing mullion 2 pegs graft in the constant head tank to.
In order to facilitate the connection between the rail lower transverse frame component 3 and the curtain wall vertical frame 4, in the embodiment, mounting grooves are formed in two ends of the rail lower transverse frame component 3, and mounting members 5 are arranged in the mounting grooves; guides 55 in the mounting members 5 extend out of the ends of the balustrade lower cross frame assembly 3 for insertion into the lower portion of the curtain wall mullion 4.
The mounting members 5 in this embodiment are identical in structure to the mounting members 5 mounted at both ends of the balustrade handrail 1 in the above-described embodiment, and are different only in that the length of the guide 55 in the upper mounting member 5 is longer to facilitate the connection of the upper guide 55 with the connecting member 7. The length of the guide 55 in the lower mounting member 5 is relatively short, the end of the guide 55 is provided with a cylindrical pin, when the railing lower transverse frame assembly 3 is mounted, the guide 55 can be pulled transversely to enable the cylindrical pin at the end of the guide 55 to retract into the mounting groove, then the railing lower transverse frame assembly 3 is mounted between the two curtain wall vertical frames 4, the guide 55 corresponds to the corresponding positioning hole, and finally the cylindrical pin at the end of the guide 55 can be inserted into the curtain wall vertical frame 4 by loosening the guide 55.
In order to further facilitate the user to install and disassemble the handrail 1, the middle lower part of the handrail 1 is provided with a double-shifting-fork linkage rod, two output ends of the double-shifting-fork linkage rod are respectively in transmission connection with the connecting pieces 7 at two ends of the handrail 1, and the connecting pieces 7 at two ends are enabled to synchronously and horizontally translate by rotating the double-shifting-fork linkage rod; or, the both ends of railing 1 are provided with single shift fork handle respectively, and the output and the 7 transmission of adjacent connecting pieces of single shift fork handle are connected, make the 7 horizontal translations of connecting piece that correspond through rotating single shift fork handle.
Two shift fork trace and single shift fork handle are used for turning into rectilinear motion with rotary motion in this embodiment, drive connecting piece 7 lateral shifting through rotating the handle that corresponds, can adopt trace structure and handle structure among the correlation technique to realize.
As shown in fig. 8, in order to prevent the handrail 1 from being separated due to the mistaken touch of the connecting member 7, in this embodiment, a protection cover 8 corresponding to the connecting member 7 is disposed at the lower end of the handrail 1, one side of the protection cover 8 is hinged to the handrail 1, and the protection cover 8 can be opened when the handrail needs to be detached.
According to another aspect of the application, a building curtain wall is provided, which comprises the above-mentioned protective railing.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. A rapidly removable protective barrier, comprising: the handrail lower transverse frame assembly, the handrail vertical frame, the mounting member and the connecting piece are arranged on the handrail lower transverse frame assembly; wherein the content of the first and second substances,
the handrail vertical frame is detachably inserted on the handrail lower transverse frame component, and the handrail is fixedly arranged at the upper end of the handrail vertical frame;
the mounting members are fixedly arranged at two ends of the handrail, and the connecting pieces are arranged on the mounting members and are used for being connected with the vertical frame of the curtain wall; the mounting member comprises a mounting member, a spring and a guide member;
the guide piece is arranged on the mounting piece in a sliding mode, the first end of the spring is connected with the mounting piece, and the second end of the spring is connected with the guide piece;
one end of the guide piece extends out of the mounting piece and then is fixedly connected with the connecting piece, and a bolt which is inserted in the vertical frame of the curtain wall is arranged at one end, far away from the mounting piece, of the connecting piece.
2. The quickly removable protective railing of claim 1, wherein the mounting member defines a guide slot therein, the spring is disposed in the guide slot, and the guide member is slidably disposed in the guide slot.
3. The quickly removable protective rail according to claim 2, wherein a set screw is provided at an end of the guide groove facing away from the connector, and a first end of the spring is in interference connection with the set screw;
the protective cover corresponding to the connecting piece is arranged at the lower end of the handrail, one side of the protective cover is hinged with the handrail, and the protective cover can be opened when the handrail needs to be detached.
4. A quickly removable protective railing according to claim 3, characterised in that the guide slots are provided in two and open on the left and right sides of the mounting member, at least one spring and at least one guide member being provided in each guide slot.
5. The quickly removable protective railing of claim 1, wherein the connector includes a connector body and a connector slot formed in the connector body, the guide member extending into and fixedly connecting with the connector slot;
the bolt is fixed at the end of the guide piece and extends out of the connecting body.
6. The rapidly removable guard rail of claim 5 wherein the connector further includes an opening wrench, the opening wrench being fixedly secured to the end of the guide extending beyond the mounting member, the opening wrench extending outwardly toward the end of the rail lower cross frame assembly.
7. The quickly removable protective railing of claim 5, wherein the upper end of the lower cross frame assembly of the railing is provided with a plurality of positioning blocks along the length direction thereof, and the lower end of the vertical frame of the railing is detachably inserted into the corresponding positioning blocks.
8. The rapidly removable protective railing of claim 7, wherein mounting slots are provided at both ends of the railing lower cross frame assembly, said mounting slots being provided with said mounting members;
the guide piece in the mounting component extends out of the end part of the railing lower transverse frame component and is used for being inserted into the lower part of the curtain wall vertical frame.
9. The rapidly detachable protective barrier according to claim 7, wherein a dual-fork linkage is disposed at a middle lower portion of the handrail, two output ends of the dual-fork linkage are respectively connected to the connecting members at two ends of the handrail in a transmission manner, and the connecting members at two ends are synchronously horizontally translated by rotating the dual-fork linkage; or
The two ends of the handrail are respectively provided with a single shifting fork handle, the output end of the single shifting fork handle is in transmission connection with the adjacent connecting piece, and the corresponding connecting piece is horizontally translated by rotating the single shifting fork handle.
10. A construction curtain wall comprising a guard rail as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220795435.XU CN217299561U (en) | 2022-04-07 | 2022-04-07 | Guard rail and building curtain wall that can demolish fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220795435.XU CN217299561U (en) | 2022-04-07 | 2022-04-07 | Guard rail and building curtain wall that can demolish fast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217299561U true CN217299561U (en) | 2022-08-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220795435.XU Active CN217299561U (en) | 2022-04-07 | 2022-04-07 | Guard rail and building curtain wall that can demolish fast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217299561U (en) |
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2022
- 2022-04-07 CN CN202220795435.XU patent/CN217299561U/en active Active
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