An indoor large panel curtain wall installation structure

Abstract

The present invention proposes an indoor large-panel curtain wall installation structure, which relates to the technical field of curtain walls and comprises a fixing frame and a plurality of curtain wall components. The fixing frame is fixedly provided with a plurality of clamping and locking parts on the back thereof. The plurality of curtain wall components correspond to the plurality of clamping and locking parts one by one and form a detachable connection. The clamping and locking parts comprise a plurality of groups of longitudinally arranged embracing and locking mechanisms. The curtain wall components comprise a large-area panel and locking mechanisms having the same number as the embracing and locking mechanisms. The plurality of groups of locking mechanisms are longitudinally arranged and are all fixedly connected to the back of the large-area panel. The plurality of locking mechanisms correspond to the plurality of embracing and locking mechanisms one by one. The embracing and locking mechanisms are obliquely inserted into the locking mechanisms in a manner of forming a symmetrical angle of 40 to 50 degrees with a vertical plane, so as to embracing and fixing the locking mechanisms. The indoor large-panel curtain wall installation structure can facilitate users to quickly install and disassemble the large-area curtain wall, so as to meet the decoration needs of users.

Description

Technical Field

[0001] The invention relates to the technical field of curtain walls, and in particular to an indoor large-panel curtain wall installation structure. Background Art

[0002] The curtain wall is the exterior wall of a building. It does not bear weight and is hung like a curtain, so it is also called a "curtain wall". It is a lightweight wall with decorative effects commonly used in modern large and high-rise buildings. It consists of a curtain wall and a keel system. It has a certain displacement ability relative to the main structure or a certain deformation ability of itself, and does not bear the effects of the main structure. It is an exterior protective structure or decorative structure of the building.

[0003] When installing indoor curtain walls, colloids and screws are generally used to fix the curtain walls to the walls. In order to improve the stability of the curtain walls, a locking assembly is provided on the back of the curtain walls, and the locking assembly is used to further fix the curtain walls, thereby improving the stability of the curtain walls.

[0004] With the continuous development of the construction industry, the requirements for interior curtain wall decoration are getting higher and higher. People often need to replace curtain walls for aesthetics. Nowadays, the design of interior curtain walls is becoming more and more diversified, and the overall design is a multi-panel interconnected design, that is, the area of ​​each curtain wall is greatly differentiated, and the installation accuracy requirements are getting higher and higher. For the installation of large-area curtain walls, the construction difficulty is relatively large. Generally, the unit panels of the curtain wall are connected left and right and up and down during the installation process. The installation process must be developed from low to high floors, all the way to the top. Not only is the adjustment space small, but there has always been a problem that the maintenance and replacement of large-area curtain wall units are very difficult, and the installation and disassembly work of existing large-area curtain walls are relatively complicated, and there is a defect of inconvenient replacement of curtain walls.

[0005] Therefore, it is necessary to propose an indoor large-panel curtain wall installation structure to facilitate users to install and disassemble large-area curtain walls to meet the decoration needs of users. Summary of the invention

[0006] In order to solve the above problems, the present invention proposes an indoor large-panel curtain wall installation structure to facilitate users to install and disassemble large-area curtain walls to meet users' decoration needs.

[0007] The present invention is achieved through the following technical solutions:

[0008] The present invention proposes an indoor large-panel curtain wall installation structure, comprising a fixing frame and a plurality of curtain wall components. A plurality of clamping and locking parts are fixedly arranged on the back of the fixing frame. The plurality of curtain wall components correspond to the plurality of clamping and locking parts one by one and form a detachable connection. The clamping and locking parts include a plurality of groups of longitudinally arranged embracing and locking mechanisms. The curtain wall components include a large-area panel and locking mechanisms having the same number as the embracing and locking mechanisms. The plurality of groups of locking mechanisms are longitudinally arranged and are all fixedly connected to the back of the large-area panel. The plurality of locking mechanisms correspond to the plurality of embracing and locking mechanisms one by one. The embracing and locking mechanisms are obliquely inserted into the locking mechanisms in a manner of forming a symmetrical angle of 40 to 50 degrees with a vertical plane, so as to embracing and fix the locking mechanisms.

[0009] Furthermore, the engaging locking mechanism includes two symmetrically arranged oblique locking mechanisms, and the locking mechanism includes two symmetrically arranged oblique groove embedded components. The two oblique locking mechanisms correspond to the two oblique groove embedded components one by one, respectively. The oblique locking mechanisms are located on one side of the corresponding oblique groove embedded components. One oblique locking mechanism is inserted into the corresponding oblique groove embedded component in a manner of oblique insertion at a positive angle of 40 to 50 degrees to the vertical plane, and the other oblique locking mechanism is inserted into the corresponding oblique groove embedded component in a manner of oblique insertion at a reverse angle of 40 to 50 degrees to the vertical plane, so as to form an engaging fixation.

[0010] Furthermore, a plurality of embedding grooves are provided on the back of the large-area plate, and the bevel groove embedding components correspond one-to-one to the plurality of embedding grooves respectively. The bottom of the bevel groove embedding component is accommodated in the embedding groove, and the left and right sides of the bottom of the bevel groove embedding component respectively penetrate into the left and right groove walls of the embedding groove to form a fixed connection.

[0011] Furthermore, the bevel groove embedded component includes a mounting frame, two transverse telescopic penetration components, two rotating adjustment parts, and an bevel groove insertion part. The bottom of the mounting frame is accommodated in the embedded groove, and the bevel groove insertion part is fixedly connected to the middle part of the bottom of the mounting frame. The two transverse telescopic penetration components are respectively fixedly connected to the front and rear ends of the bottom of the mounting frame, and the two rotating adjustment parts are respectively rotatably connected to the front and rear ends of the upper surface of the mounting frame. The two rotating adjustment parts correspond one by one to the two transverse telescopic penetration components and form a transmission connection. The rotating adjustment part of the forward knob can drive the transverse telescopic penetration component to rotate and extend so as to penetrate into the side wall of the embedded groove for fixation.

[0012] Furthermore, a first fixing groove is provided at both front and rear ends of the bottom of the mounting frame, and the transverse telescopic penetration assembly includes a fixing shell, a worm gear rotating member, and two threaded locking members, the fixing shell is accommodated in the first fixing groove and is fixedly connected to the bottom wall of the first fixing groove, the worm gear rotating member is rotatably connected to the middle part of the fixing shell and forms a worm gear transmission connection with the rotation adjusting member, and two-way nut columns are provided at both ends of the interior of the fixing shell, the two threaded locking members are symmetrically arranged and respectively threadedly connected to the two-way nut columns, the inner ends of the two threaded locking members are both transmission-connected and laterally slidingly connected to the center of the worm gear rotating member, the outer ends of the two threaded locking members both penetrate the two-way nut columns, and the rotation adjusting member of the forward knob can drive the worm gear rotating member to rotate forward, and then simultaneously drive the two threaded locking members to rotate forward, so that the two threaded locking members extend outward along the threaded rotation of the double-way nut column to penetrate into the side wall of the embedded groove for fixing.

[0013] Furthermore, a hexagonal through groove is provided at the center of the worm gear rotating part, and a hexagonal transmission column is provided at the inner end of each of the two threaded locking parts. The hexagonal transmission column is accommodated in the hexagonal through groove and is slidably connected to the groove wall of the hexagonal through groove, and one hexagonal transmission column occupies half the space of the hexagonal through groove.

[0014] Furthermore, a self-tapping threaded column is provided at the outer end of the threaded locking component, the diameter of the self-tapping threaded column is smaller than the inner diameter of the double-pass nut column, and the self-tapping threaded column passes through the double-pass nut column.

[0015] Furthermore, an insertion groove is provided in the middle of the oblique groove insertion piece, and the insertion groove forms an angle of 40 to 50 degrees with the vertical plane.

[0016] Furthermore, the oblique insertion lock mechanism includes a connecting frame, an oblique insertion plate, a first transmission gear, and a hand-tightened transmission member. The connecting frame is fixedly connected to the back of the fixed frame, the oblique insertion plate passes through the connecting frame and is slidably connected to the vertical surface of the connecting frame at an angle of 40 to 50 degrees, the oblique insertion plate is aligned with the oblique groove embedding component at an angle of 40 to 50 degrees to the vertical surface, the first transmission gear is rotatably connected to the connecting frame and forms a transmission connection with one side of the oblique insertion plate, and the hand-tightened transmission member is rotatably connected to one side of the connecting frame and forms a meshing connection with the first transmission gear.

[0017] Furthermore, a sliding groove is provided in the connecting frame, and the sliding groove forms an angle of 40 to 50 degrees with the vertical surface of the connecting frame. The inclined insert plate passes through the sliding groove and forms a sliding connection with the groove wall of the sliding groove.

[0018] Beneficial effects of the present invention:

[0019] The present invention adopts multiple clamping and locking parts to install multiple curtain wall components respectively. During the installation process, multiple locking mechanisms are manually operated to insert multiple locking mechanisms fixed on the back of the large-area panel in turn in a symmetrical manner at an angle of 40 to 50 degrees, so as to engage and fix all the locking mechanisms, and finally fix the curtain wall components on the fixing frame. When the curtain wall components need to be disassembled and replaced, the multiple locking mechanisms can be manually operated to release the engagement and fixation of the multiple locking mechanisms. At this time, the curtain wall components are separated from the installation of the fixing frame, which simplifies the installation and disassembly process of the curtain wall components and facilitates users to quickly disassemble and assemble the curtain wall components. In summary, the indoor large-panel curtain wall installation structure can facilitate users to quickly install and disassemble large-area curtain walls to meet the decoration needs of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 An exploded view of the indoor large panel curtain wall installation structure of the present invention;

[0021] Figure 2 It is a structural schematic diagram of the indoor large panel curtain wall installation structure of the present invention;

[0022] Figure 3 It is a cross-sectional view of the indoor large panel curtain wall installation structure of the present invention;

[0023] Figure 4 An exploded view of a curtain wall assembly of the indoor large-panel curtain wall installation structure of the present invention;

[0024] Figure 5 It is a bottom schematic diagram of the inclined slot embedding component of the indoor large panel curtain wall installation structure of the present invention;

[0025] Figure 6 An exploded view of the inclined slot embedding component of the indoor large panel curtain wall installation structure of the present invention;

[0026] Figure 7 It is an exploded view of the transverse telescopic penetration component of the indoor large panel curtain wall installation structure of the present invention;

[0027] Figure 8 It is an overall schematic diagram of the transverse telescopic penetration assembly of the indoor large panel curtain wall installation structure of the present invention;

[0028] Fig. 9 It is an exploded view of the oblique locking mechanism of the indoor large panel curtain wall installation structure of the present invention.

[0029] The reference numerals are as follows:

[0030] Fixed frame 1, clamping lock part 11, engaging locking mechanism 111, oblique plug locking mechanism 1111, connecting frame 11111, sliding groove 101, oblique plug plate 11112, transmission rack 102, first transmission gear 11113, hand-tightening transmission member 11114, elastic abutment member 12, sliding cross plate 13;

[0031] Curtain wall assembly 2, large area panel 21, embedding groove 211, locking mechanism 22, oblique groove embedding assembly 221, mounting frame 2211, first fixing groove 22111, fixing frame 22112, second fixing groove 22113, first connecting boss 205, transverse telescopic penetration assembly 2212, fixing shell 22121, double-through nut column 201, support plate 204, worm gear rotating part 22122, hexagonal through groove 202, threaded locking part 22123, hexagonal transmission column 203, self-tapping threaded column 206, rotating adjustment part 2213, worm 22131, bend position 22132, oblique groove insertion part 2214, insertion groove 22141, sliding frame 23. DETAILED DESCRIPTION

[0032] In order to more clearly and completely illustrate the technical solution of the present invention, the present invention is further described below in conjunction with the accompanying drawings.

[0033] Please refer to Figure 1-Figure 9The present invention proposes an indoor large-panel curtain wall installation structure, including a fixing frame 1 and a plurality of curtain wall components 2. The fixing frame 1 is a steel frame structure. A plurality of clamping and locking parts 11 are fixedly arranged on the back of the fixing frame 1. The plurality of curtain wall components 2 correspond to the plurality of clamping and locking parts 11 one by one and form a detachable connection. After the curtain wall components 2 are docked and installed with the clamping and locking parts 11, the curtain wall components 2 can be fixed on the fixing frame 1. The clamping and locking parts 11 include a plurality of groups of longitudinally arranged embracing and locking mechanisms 111. The curtain wall components 2 include a large-area panel 21 and a locking mechanism 22 having the same number as the embracing and locking mechanisms 111. The large-area panel 21 can be The board may be a wooden board or a light-weight composite board. A plurality of locking mechanisms 22 are arranged longitudinally and are fixedly connected to the back of the large-area board 21. The plurality of locking mechanisms 22 correspond to the plurality of engaging locking mechanisms 111 one by one. The engaging locking mechanisms 111 are obliquely inserted into the locking mechanisms 22 in a manner of forming a symmetrical angle of 40 to 50 degrees with the vertical plane, so as to engage and fix the locking mechanisms 22. The fixing frame 1 is also provided with a plurality of elastic abutting members 12, which are symmetrically distributed in each clamping portion 11. The elastic abutting members 12 penetrate through the back of the fixing frame 1 and protrude from the fixing frame 1. On the front side, multiple elastic abutment members 12 are elastically abutted against the back of the large-area plate 21. When the curtain wall assembly 2 is installed, the elastic abutment formed by the elastic abutment members 12 and the back of the large-area plate 21 can increase the fastening degree of the curtain wall assembly 2; the curtain wall assembly 2 also includes a sliding frame 23, which is vertically fixedly connected to the bottom of the large-area plate 21, and a sliding cross plate 13 is provided on the back of the fixed frame 1. The sliding cross plate 13 is located at the bottom of each clamping portion 11, and the sliding frame 23 is slidably connected to the sliding cross plate 13. Before installing the curtain wall assembly 2, the sliding frame 23 is first aligned with the sliding cross plate 13. The sliding frame 23 is aligned, and then placed on the surface of the sliding cross plate 13. At this time, the sliding cross plate 13 bears the weight of the entire curtain wall assembly 2, which makes it easy to connect and install the curtain wall assembly 2 with the clamping part 11. Then the entire curtain wall assembly 2 is pushed in along the direction of the sliding cross plate 13, so that the back of the large-area panel 21 fits against the fixed frame 1, and the elastic abutment 12 forms an elastic abutment with the back of the large-area panel 21. When the engaging locking mechanism 111 is not completely locked, it is necessary to continuously apply a lateral thrust to the curtain wall assembly 2, so that the back of the large-area panel 21 continues to fit against the fixed frame 1.

[0034] In the present embodiment, a plurality of clamping and locking parts 11 are used to respectively install a plurality of curtain wall components 2, and a clamping and locking part 11 has at least three engaging and locking mechanisms 111. During the installation process, the sliding frame 23 at the bottom of the curtain wall component 2 is first docked with the sliding cross plate 13, so that the sliding cross plate 13 first bears all the weight of the curtain wall component 2, and then the curtain wall component 2 is pushed in so that the back of the large-area plate 21 fits with the fixing frame 1. At this time, the engaging and locking mechanism 111 can be manually operated to engage and fix the locking mechanism 22. The engaging and locking mechanism 111 is obliquely inserted into the locking mechanism 22 in a manner that forms a symmetrical angle of 40 to 50 degrees with the vertical plane. The optimal insertion angle is 45 degrees, that is, when the engaging and locking mechanism 111 engages the locking mechanism 22, the angle of the engaging structure is 9 0°, after manually operating the multiple engaging and locking mechanisms 111 to insert the multiple locking mechanisms 22 fixed on the back of the large-area plate 21 symmetrically at an angle of 40 to 50° in turn, all the locking mechanisms 22 have been engaged and fixed, and finally the curtain wall component 2 is fixed on the fixing frame 1, and the elastic abutment formed by the elastic abutment member 12 and the back of the large-area plate 21 can increase the fastening degree of the curtain wall component 2 to prevent the curtain wall component 2 from loosening. When the curtain wall component 2 needs to be disassembled and replaced, the multiple engaging and locking mechanisms 111 can be manually operated to release the engagement and fixation of the multiple locking mechanisms 22. At this time, the curtain wall component 2 is separated from the installation of the fixing frame 1, which simplifies the installation and disassembly process of the curtain wall component 2 and facilitates the user to quickly disassemble and assemble the curtain wall component 2;

[0035] In summary, this indoor large-panel curtain wall installation structure can facilitate users to quickly install and disassemble large-area curtain walls to meet users' decoration needs.

[0036] In this embodiment, the engaging locking mechanism 111 includes two symmetrically arranged oblique plug-in locking mechanisms 1111, and the locking mechanism 22 includes two symmetrically arranged oblique slot embedding components 221. The two oblique plug-in locking mechanisms 1111 correspond to the two oblique slot embedding components 221 one by one, and the oblique plug-in locking mechanisms 1111 are located on one side of the corresponding oblique slot embedding component 221. One oblique plug-in locking mechanism 1111 is inserted into the corresponding oblique slot embedding component 221 in an oblique manner to form an angle of 40 to 50 degrees in the positive direction with the vertical plane, and the optimal angle is 45 degrees in the positive direction. The other oblique plug-in locking mechanism 1111 is inserted into the corresponding oblique slot embedding component 221 in an oblique manner to form an angle of 40 to 50 degrees in the positive direction with the vertical plane, and the optimal angle is 45 degrees in the positive direction. The straight surface is inserted into the corresponding inclined groove embedded component 221 at an angle of 40 to 50 degrees in the opposite direction. The best angle is 45 degrees in the opposite direction to form an embrace and fixation. When performing the embrace and fixation, the workers manually operate the oblique insertion locking mechanisms 1111 on the left and right sides to obliquely insert the oblique groove embedded components 221 on the left and right sides. After the oblique insertion is completed, the oblique insertion locking mechanisms 1111 on the left and right sides respectively embrace and fix the oblique groove embedded components 221 on the left and right sides. Due to the elastic abutment of the elastic abutment member 12 on the back of the curtain wall component 2, the curtain wall component 2 can be firmly fixed and not loose.

[0037] In this embodiment, a plurality of embedding grooves 211 are provided on the back of the large-area plate 21, and the inclined groove embedding components 221 correspond to the plurality of embedding grooves 211 one by one. The bottom of the inclined groove embedding component 221 is received in the embedding groove 211, and the left and right sides of the bottom of the inclined groove embedding component 221 are respectively inserted into the left and right groove walls of the embedding groove 211 to form a fixed connection; before the curtain wall component 2 is installed, the locking mechanism 22 needs to be assembled with the large-area plate 21. Since the large-area plate 21 has a large area and a certain weight, the inclined groove embedding component 221 needs to be firmly fixed. In this way, the inclined groove embedding components 221 need to be respectively assembled in a symmetrical form on the large area. The back of the large-area plate 21, the length of the large-area plate 21 is x, the width is y, and the ratio of x to y is 2.4 to 2.6. If the minimum ratio is taken, that is, x is 3.600 meters, y is 1.5 meters, and the minimum length of the large-area plate 21 is 3 meters, the thickness of the large-area plate 21 is 40 to 50 mm, and the length, width and thickness can be adjusted according to demand. The embedded groove 211 is opened on the back of the large-area plate 21 and is arranged symmetrically. The embedded groove 211 is opened by a CNC milling machine. The embedded groove 211 is a rectangular groove, the depth of which is h, the range of h is 25 to 30 mm, the length of which is a, the width is b, and the ratio of a to b is 2 .3~2.5, if the minimum ratio is taken, that is, a is 230mm, b is 100mm, the number of embedded grooves 211 is at least 4, the number of embedded grooves 211 of the present application is 6, or 8 or 10, and the corresponding number of openings can be made according to the length of the large-area plate 21, and the number of openings is c, c=4+n, n is 0 or an even number, in the process of installing the inclined groove embedded component 221 on the large-area plate 21, first embed the bottom of the inclined groove embedded component 221 into the embedded groove 211, and the upper surface of the inclined groove embedded component 221 will cover the outer surface of the embedded groove 211, and then screw the upper surface of the inclined groove embedded component 221 first. The surface is locked on the outer surface of the large area plate 21, and the locking of the screw is locked along the thickness direction of the large area plate 21. In order to strengthen the fixing force of the bevel embedded component 221, it is necessary to operate the bevel embedded component 221 so that the left and right sides of the bottom of the bevel embedded component 221 are respectively penetrated into the left and right groove walls of the embedding groove 211, and this penetration is penetrated along the width direction of the large area plate 21, and the direction of the screw locking is perpendicular to the direction of the left and right sides of the bottom of the bevel embedded component 221. In this way, the fixing force of the bevel embedded component 221 fixed in the embedding groove 211 can be increased, so that the bevel embedded component 221 is firmly fixed in the embedding groove 211.

[0038] In this embodiment, the inclined slot embedding component 221 includes a mounting frame 2211, two transverse telescopic penetration components 2212, two rotation adjustment members 2213, and an inclined slot inserting member 2214. The mounting frame 2211 is made of aluminum alloy material. The bottom of the mounting frame 2211 is accommodated in the embedding slot 211. The upper surface of the mounting frame 2211 is provided with a fixing frame 22112. After the bottom of the mounting frame 2211 is embedded in the embedding slot 211, the fixing frame 22112 is fitted with the outer side surface of the embedding slot 211. A plurality of first through holes are provided on 22112, and screws penetrate the first through holes and are locked into the back of the large-area plate 21, so that the mounting frame 2211 is initially fixed, and the inclined slot inserting member 2214 is fixedly connected to the middle of the bottom of the mounting frame 2211, and the two transverse telescopic penetration components 2212 are respectively fixedly connected to the front and rear ends of the bottom of the mounting frame 2211, and the two rotating adjustment members 2213 are respectively rotatably connected to the front and rear ends of the upper surface of the mounting frame 2211, and the two rotating adjustment members 2213 are respectively connected to the two transverse telescopic penetration components 22 12 correspond to each other and form a transmission connection. The positive knob rotation adjustment member 2213 can drive the lateral telescopic penetration component 2212 to rotate and extend so as to penetrate into the side wall of the embedded groove 211 for fixation. After the mounting frame 2211 is initially fixed, the two lateral telescopic penetration components 2212 can be adjusted to be inserted into the side wall of the embedded groove 211. The rotation adjustment member 2213 is a transmission member of a worm structure, wherein a worm 22131 is provided in the middle. The worm 22131 and the lateral telescopic penetration component 2212 form a transmission. Dynamic connection, one end of the rotating adjustment member 2213 is provided with a bend position 22132, and the worker can use an external tool to bend the bend positions 22132 on the two rotating adjustment members 2213 respectively, so that the two rotating adjustment members 2213 rotate forward, and then transmit the information to the two transverse telescopic penetration components 2212 respectively, so that the transverse telescopic penetration components 2212 rotate and extend, that is, they are locked into the side wall of the embedded groove 211 by screwing in a self-tapping screw to be fixed, thereby increasing the stability of the external fixation of the inclined groove embedded component 221.

[0039] In this embodiment, the front and rear ends of the bottom of the mounting frame 2211 are both provided with a first fixing groove 22111, the transverse telescopic insertion assembly 2212 includes a fixing shell 22121, a worm gear rotating member 22122, and two threaded locking members 22123, the fixing shell 22121 is received in the first fixing groove 22111 and is fixedly connected to the bottom wall of the first fixing groove 22111, a plurality of second through holes for inserting screws are provided in the fixing shell 22121, and the first fixing groove 22111 is provided with a threaded portion equal to the number of the second through holes. The screw passes through the second through hole and is locked into the threaded hole to fix the fixed shell 22121 in the first fixed groove 22111. The worm gear rotating member 22122 is rotatably connected to the middle part of the fixed shell 22121 and forms a worm gear transmission connection with the rotating adjusting member 2213. Two support plates 204 are provided in the middle part of the fixed shell 22121. The worm gear rotating member 22122 is located between the two support plates 204. The left and right ends of the worm gear rotating member 22122 respectively pass through the two support plates 204 and form a rotation connection. The fixed shell 2 Two ends of the interior of 2121 are provided with double-pass nut columns 201, and the threaded holes inside the double-pass nut columns 201 are bidirectionally conductive. The threads inside the two double-pass nut columns 201 are positive and negative threads respectively. The centers of the double-pass nut columns 201 and the worm gear rotating part 22122 are aligned. The two threaded locking pieces 22123 are symmetrically arranged and respectively form threaded connections with the double-pass nut columns 201. The two threaded locking pieces 22123 are also respectively provided with positive and negative threads to adapt to the positive and negative threads in the corresponding double-pass nut columns 201. The two threads The inner ends of the threaded locking pieces 22123 are both connected to the center of the worm gear rotating piece 22122 in a transmission connection and a transverse sliding connection. The outer ends of the two threaded locking pieces 22123 penetrate the double-pass nut column 201. The positive knob rotates the adjusting piece 2213 to drive the worm gear rotating piece to rotate positively, thereby driving the two threaded locking pieces 22123 to rotate positively at the same time, so that the two threaded locking pieces 22123 extend outward along the thread rotation of the double-pass nut column 201 to penetrate into the side wall of the embedded groove 211 for fixation.When the rotating adjusting member 2213 is rotated forward, the worm 22131 rotates to drive the worm wheel rotating member 22122 to rotate forward. The forward rotation of the worm wheel rotating member 22122 simultaneously drives the two threaded locking members 22123 to rotate forward. The outer end of the threaded locking member 22123 is provided with a self-tapping threaded column 206. The diameter of the self-tapping threaded column 206 is smaller than the inner diameter of the double-pass nut column 201. The self-tapping threaded column 206 penetrates the double-pass nut column 201. Since the threads in the two double-pass nut columns 201 are respectively positive and negative threads, the self-tapping threaded columns 206 on the two threaded locking members 22123 will rotate and extend along the thread direction. At this time, the threaded locking members The inner end of 22123 slides horizontally relative to the worm gear rotating member 22122. During the sliding process, the worm gear rotating member 22122 also transmits the rotational force, so that the threaded locking member 22123 continues to extend, and then the self-tapping threaded column 206 gradually penetrates into the side wall of the embedded groove 211 to be locked, and finally the self-tapping threaded column 206 is locked on the side wall of the embedded groove 211; if the inclined groove embedded component 221 needs to be removed from the embedded groove 211, the rotation adjustment member 2213 is reversely rotated, and the reverse rotation power is gradually transmitted to the threaded locking member 22123, and the self-tapping threaded column 206 will be reversed. ;

[0040] In this embodiment, a hexagonal through slot 202 is provided at the center of the worm gear rotating member 22122, and a hexagonal transmission column 203 is provided at the inner ends of the two threaded locking members 22123. The hexagonal transmission column 203 is received in the hexagonal through slot 202 and is slidably connected to the groove wall of the hexagonal through slot 202. When the worm gear rotating member 22122 rotates, the hexagonal transmission column 203 will rotate with the rotation of the hexagonal through slot 202, and at the same time, under the guidance of the thread of the double-pass nut column 201, the threaded locking member 22123 will also rotate. A lateral feeding force is generated, causing the hexagonal transmission column 203 to slide outward relative to the hexagonal through slot 202. One hexagonal transmission column 203 occupies half of the space of the hexagonal through slot 202, so that the farthest distance that the self-tapping threaded column 206 on the threaded locking piece 22123 can be rotated and extended is half of the spatial length of the hexagonal through slot 202, that is, when the self-tapping threaded column 206 has not yet extended from the double-through nut column 201, the hexagonal transmission columns 203 at both ends are completely accommodated in the hexagonal through slot 202.

[0041] In this embodiment, an insertion groove 22141 is provided in the middle of the inclined groove insertion member 2214, and the insertion groove 22141 forms an angle of 40 to 50 degrees with the vertical plane, and the optimal angle is 45 degrees. A second fixing groove 22113 is provided in the middle of the mounting frame 2211, and two first connecting bosses 205 are symmetrically arranged in the second fixing groove 22113. The second fixing groove 22113 is processed by a CNC milling machine. The two first connecting bosses 205 are integrally formed with the mounting frame 2211, and the two first connecting bosses 205 are both opened. A threaded hole is provided, and second connecting bosses 22142 are provided on both sides of the oblique groove inserting piece 2214. The two second connecting bosses 22142 correspond to the two first connecting bosses 205 one by one, respectively. The second connecting bosses 22142 are provided with through holes corresponding to the threaded holes. When the oblique groove inserting piece 2214 is fixed, the oblique groove inserting piece 2214 is placed in the second fixing groove 22113, and then the second connecting bosses 22142 are aligned with the first connecting bosses 205, and then the oblique groove inserting piece 2214 is inserted into the through holes and locked into the threaded holes by screws. 4 is fixed, and when the back of the large-area plate 21 is viewed from the front, the opening of the insertion slot 22141 in the oblique slot insertion piece 2214 on the left needs to face the left, and the opening of the insertion slot 22141 in the oblique slot insertion piece 2214 on the right needs to face the right. Taking the optimal angle of the insertion slot 22141 as 45° as an example, at this time, the extension surfaces of the insertion slots 22141 in the oblique slot insertion pieces 2214 on the left and right sides intersect at 90°. When the worker operates the oblique locking mechanism 1111 to extend it, the extended structure is inserted. After the two symmetrical oblique locking mechanisms 1111 are inserted into the corresponding insertion grooves 22141, a 90° embrace and fixation will be formed. During the embrace and fixation process, an inward pressing force will be separated along the longitudinal direction, that is, the force acts on the oblique groove insertion piece 2214 and is a pressing force toward the surface of the fixing frame 1, so that the curtain wall component 2 will eventually be clamped, and the back of the large area panel 21 will eventually be close to the surface of the fixing frame 1. In addition, due to the elastic abutment of the elastic abutment piece 12, the curtain wall component 2 will not loosen.

[0042] In this embodiment, the oblique plug lock mechanism 1111 includes a connecting frame 11111, an oblique plug plate 11112, a first transmission gear 11113, and a hand-tightened transmission member 11114. The connecting frame 11111 is an aluminum alloy member. The connecting frame 11111 is fixedly connected to the back of the fixing frame 1. The oblique plug plate 11112 is a steel plate with a thickness of 4 to 5 mm and a width of 50 to 55 mm. The oblique plug plate 11112 penetrates the connecting frame 11111 and is slidably connected to the vertical surface of the connecting frame 11111 at an angle of 40 to 50 degrees, and the optimal angle is 45 degrees. The oblique plug plate 11112 is aligned with the oblique groove embedded component 221 at an angle of 40 to 50 degrees with the vertical surface. If the oblique plug plate 11112 is slidably connected to the vertical surface of the connecting frame 11111 at an angle of 45 degrees, it will also be aligned with the oblique groove embedded component 221 at an angle of 45 degrees, that is, the oblique plug plate 11112 will be at an angle of 45 degrees. The 45° insertion groove 22141 on the oblique groove insertion piece 2214 forms a 90° angle when the two oblique insert plates 11112 are inserted together to form a 90° angle for embracing. The lateral width of the insertion groove 22141 depends on the thickness of the oblique insert plate 11112, and the height of the insertion groove 22141 depends on the width of the oblique insert plate 11112, and both have a positive tolerance of 0.2 to 0.4 mm. Since the oblique insertion lock mechanism 1111 and the oblique groove embedding component 22 need to be assembled later, there will be some position deviation during the installation process, so the lateral width of the insertion groove 22141 needs to have a positive tolerance. For example, if the thickness of the oblique insert plate 11112 is 4 mm, the lateral width of the insertion groove 22141 is 4.2 to 4.4 mm, and if the width of the oblique insert plate 11112 is 50 mm, the height of the insertion groove 22141 is 50.2 to 50.4mm, so that the oblique insert plate 11112 can be smoothly inserted into the insertion groove 22141, the first transmission gear 11113 is rotatably connected to the connecting frame 11111 and forms a transmission connection with one side of the oblique insert plate 11112, and the oblique insert plate 11112 is provided with a transmission rack 102, and the transmission rack 102 is meshed with one side of the first transmission gear 11113. The hand-tightening transmission member 11114 is rotatably connected to one side of the connecting frame 11111 and forms a meshing connection with the first transmission gear 11113. The hand-tightening transmission member 11114 is provided with a second transmission gear 103, and the pitch circle diameter of the second transmission gear 103 is e, and the pitch circle diameter of the first transmission gear 11113 is The diameter is f, e is less than f, and the ratio of f to e is m, m≥2, so that the hand-tightened transmission member 11114 can save effort when it is manually rotated. When the hand-tightened transmission member 11114 is rotated forward, the second transmission gear 103 will drive the first transmission gear 11113 to rotate in the opposite direction, and the reverse rotation of the first transmission gear 11113 will drive the oblique insertion plate 11112 to extend toward the insertion groove 22141, and finally insert into the insertion groove 22141. After the two oblique insertion plates 11112 of an engagement locking mechanism 111 are respectively inserted into the corresponding insertion grooves 22141, the engagement locking mechanism 111 successfully engages a locking mechanism 22. .

[0043] In this embodiment, a sliding groove 101 is provided in the connecting frame 11111, and the sliding groove 101 forms an angle of 40 to 50 degrees with the vertical surface of the connecting frame 11111. The oblique insert plate 11112 passes through the sliding groove 101 and forms a sliding connection with the groove wall of the sliding groove 101. The angle setting of the sliding groove 101 makes the expansion and contraction of the oblique insert plate 11112 have a certain angle. The angle of the sliding groove 101 depends on the angle of the insertion groove 22141. If the angle of the insertion groove 22141 is 45 degrees, the sliding groove 101 also needs to be set at a 45 degree angle. That is, the setting of the sliding groove 101 needs to be parallel to the opening direction of the insertion groove 22141, and can be aligned or staggered. If aligned, the extension line of the sliding groove 101 needs to be colinear with the extension line of the insertion groove 22141. If staggered, the sliding groove 101 needs to be parallel to the insertion groove 22141, and then the inclined plug plate 11112 needs to be bent twice, each bending angle is 90°, similar to the "Z" shape, so that the head and tail are also in a parallel state, that is, the head end of the inclined plug plate 11112 will still be inserted into the insertion groove 22141.

[0044] Of course, the present invention may have many other implementations. Based on this implementation, other implementations obtained by ordinary technicians in this field without any creative work are all within the scope of protection of the present invention.

Claims

1. An indoor large panel curtain wall installation structure, characterized in that: The invention comprises a fixing frame and a plurality of curtain wall components, wherein a plurality of clamping and locking parts are fixedly arranged on the back of the fixing frame, and the plurality of curtain wall components correspond to the plurality of clamping and locking parts one by one and form a detachable connection, and the clamping and locking parts include a plurality of groups of longitudinally arranged embracing and locking mechanisms, and the curtain wall components include a large area plate and a locking mechanism having the same number as the embracing and locking mechanisms, and the plurality of groups of locking mechanisms are longitudinally arranged and fixedly connected to the back of the large area plate, and the plurality of locking mechanisms correspond to the plurality of embracing and locking mechanisms one by one, and the embracing and locking mechanisms form a symmetrical 40 to 50 degree rotation with the vertical surface. The locking mechanism is inserted obliquely into the locking mechanism in a manner of 0° angle to engage and fix the locking mechanism; the engaging locking mechanism includes two symmetrically arranged oblique plug-in locking mechanisms, the locking mechanism includes two symmetrically arranged oblique slot embedding components, the two oblique plug-in locking mechanisms correspond to the two oblique slot embedding components one by one, the oblique plug-in locking mechanisms are located on one side of the corresponding oblique slot embedding components, one oblique plug-in locking mechanism is inserted into the corresponding oblique slot embedding component in a manner of oblique plug-in at a positive angle of 40 to 50° with the vertical plane, and the other oblique plug-in locking mechanism is inserted into the corresponding oblique slot embedding component at a positive angle of 40 to 50° with the vertical plane, and the other oblique plug-in locking mechanism is inserted into the corresponding oblique slot embedding component at a positive angle of 40 to 50° with the vertical plane. The vertical surface is inserted into the corresponding inclined groove embedded component in a reverse angle of 40 to 50 degrees to form an embraced fixation; the back of the large-area plate is provided with a plurality of embedded grooves, and the inclined groove embedded components correspond to the plurality of embedded grooves one by one, and the bottom of the inclined groove embedded component is accommodated in the embedded groove, and the left and right sides of the bottom of the inclined groove embedded component are respectively penetrated into the left and right groove walls of the embedded groove to form a fixed connection; the inclined groove embedded component includes a mounting frame, two transverse telescopic penetration components, two rotation adjustment parts, and an inclined groove insertion part. The bottom of the mounting frame is accommodated in the embedding groove, the oblique groove insert is fixedly connected to the middle part of the bottom of the mounting frame, the two transverse telescopic penetration components are respectively fixedly connected to the front and rear ends of the bottom of the mounting frame, the two rotation adjustment components are respectively rotationally connected to the front and rear ends of the upper surface of the mounting frame, the two rotation adjustment components respectively correspond to the two transverse telescopic penetration components one by one and form a transmission connection, and the rotation adjustment component of the forward knob can drive the transverse telescopic penetration component to rotate and extend so as to penetrate into the side wall of the embedding groove for fixing.

2. The indoor large panel curtain wall installation structure according to claim 1 is characterized in that: The front and rear ends of the bottom of the mounting frame are provided with a first fixing groove, and the transverse telescopic penetration component includes a fixing shell, a worm gear rotating member, and two threaded locking members. The fixing shell is accommodated in the first fixing groove and is fixedly connected to the bottom wall of the first fixing groove, the worm gear rotating member is rotatably connected to the middle part of the fixing shell and forms a worm gear type transmission connection with the rotation adjusting member, and two-way nut columns are provided at both ends of the interior of the fixing shell, the two threaded locking members are symmetrically arranged and respectively threadedly connected with the two-way nut columns, the inner ends of the two threaded locking members are both transmission-connected and laterally slidingly connected with the center of the worm gear rotating member, the outer ends of the two threaded locking members both penetrate the two-way nut columns, and the rotation adjusting member of the positive knob can drive the worm gear rotating member to rotate forward, and then simultaneously drive the two threaded locking members to rotate forward, so that the two threaded locking members extend outward along the threaded rotation of the double-way nut column to penetrate into the side wall of the embedded groove for fixing.

3. The indoor large panel curtain wall installation structure according to claim 2 is characterized in that: A hexagonal through slot is provided at the center of the worm gear rotating part, and a hexagonal transmission column is provided at the inner ends of the two threaded locking parts. The hexagonal transmission column is accommodated in the hexagonal through slot and is slidably connected to the slot wall of the hexagonal through slot, and one hexagonal transmission column occupies half the space of the hexagonal through slot.

4. The indoor large panel curtain wall installation structure according to claim 2 is characterized in that: A self-tapping threaded column is provided at the outer end of the threaded locking piece, the diameter of the self-tapping threaded column is smaller than the inner diameter of the double-pass nut column, and the self-tapping threaded column passes through the double-pass nut column.

5. The indoor large panel curtain wall installation structure according to claim 1 is characterized in that: An insertion groove is provided in the middle of the oblique groove insertion piece, and the insertion groove forms an angle of 40 to 50 degrees with the vertical surface.

6. The indoor large panel curtain wall installation structure according to claim 1 is characterized in that: The oblique insertion lock mechanism includes a connecting frame, an oblique insertion plate, a first transmission gear, and a hand-tightening transmission member. The connecting frame is fixedly connected to the back of the fixed frame, the oblique insertion plate passes through the connecting frame and is slidably connected to the vertical surface of the connecting frame at an angle of 40 to 50 degrees, the oblique insertion plate is aligned with the oblique groove embedding component at an angle of 40 to 50 degrees to the vertical surface, the first transmission gear is rotatably connected in the connecting frame and forms a transmission connection with one side of the oblique insertion plate, and the hand-tightening transmission member is rotatably connected to one side of the connecting frame and forms a meshing connection with the first transmission gear.

7. The indoor large panel curtain wall installation structure according to claim 6 is characterized in that: A sliding groove is arranged in the connecting frame, and the sliding groove forms an angle of 40 to 50 degrees with the vertical surface of the connecting frame. The oblique insert plate passes through the sliding groove and forms a sliding connection with the groove wall of the sliding groove.

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