Anti-deformation frame of fireproof window

Abstract

The anti-deformation frame of the fireproof window comprises a main frame body, partition plates, mounting strips, auxiliary blocks and connecting structures, heat insulation grooves are formed in the left side and the right side of the main frame body respectively, the partition plates are fixedly connected to the inner walls of the two heat insulation grooves respectively, and the auxiliary blocks are fixedly connected to the top and the bottom of the main frame body respectively. The main frame is provided with two auxiliary blocks, working grooves are formed in the inner walls of the two auxiliary blocks, the sides, away from each other, of the two auxiliary blocks are fixedly connected with installation strips respectively, and a plurality of installation holes used for installation are formed in the surfaces of the two installation strips at equal intervals respectively. And the effects that in the installation process of an existing fireproof window, if the installation position of the fireproof window is not convenient to adjust according to the installation requirement, more time and energy are needed for adjustment, and consequently the installation time is prolonged, and the installation efficiency of the fireproof window is reduced are achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of fireproof window, especially relates to a deformation resisting frame of fireproof window. BACKGROUND

[0002] Fireproof window is the steel window frame, steel window sash, fireproof glass is composed of, usually installs on the opening part (such as window, skylight etc.) on the building outer wall, main function is when fire occurs, through its special fireproof material and structure, effectively prevent the spread of fire and smoke through the window to other areas, thereby control the expansion of fire, gain precious time for fire rescue and personnel evacuation, the frame of fireproof window is its key component, it needs not only have enough strength and stability, also need to have good fireproof performance, usually select high-strength, high-temperature-resistant steel, stainless steel or aluminum alloy etc. Metal material, ensure that the frame is not easy to deform under the high temperature of fire, the frame of fireproof window can also cooperate with heat insulation material and carry out protection work, the main function of heat insulation material is heat absorption and heat insulation, delay heat conduction, and the frame filled with heat insulation material can absorb and disperse part of heat, reduce the temperature of the frame, thereby improve its thermal stability, reduce the possibility of deformation.

[0003] The existing technology has the problem that: during the installation of the fireproof window, if the installation position is inconvenient to adjust according to the installation requirements, more time and energy are needed for adjustment, which leads to the extension of the installation time and the reduction of the installation efficiency of the fireproof window. SUMMARY

[0004] In view of the problems in the prior art, the utility model provides a deformation resisting frame of fireproof window, which has the advantages that the frame of the fireproof window is preliminarily fixed first, and then the remaining packaging steps are performed to complete the installation, and the problems that, during the installation of the existing fireproof window, if the installation position is inconvenient to adjust according to the installation requirements, more time and energy are needed for adjustment, which leads to the extension of the installation time and the reduction of the installation efficiency of the fireproof window are solved.

[0005] The utility model discloses an anti-deformation frame of fireproof window, including main frame, partition board, installation strip, auxiliary block and connecting structure, the left side fixedly connected with the observation window of main frame inner wall, the left side rotationally connected with the rotating window of main frame inner wall through the pivot, the left and right sides of main frame are opened heat insulation groove respectively, two the inner wall fixedly connected with partition board of heat insulation groove, two the inner wall of partition board is filled with heat insulation material all, the top and bottom of main frame are fixedly connected with auxiliary block respectively, two the front of auxiliary block is opened displacement groove respectively, two the inner wall of auxiliary block is opened work groove, two the inner wall of work groove is fixedly connected with displacement rod respectively, two the inner wall of work groove is provided with connecting structure respectively, two the inner wall of opening is inserted with limit block respectively, two the side of limit block is opened limit groove respectively, two the side fixedly connected with installation strip of limit block is far away from each other, two the surface of installation strip is opened a plurality of installation hole for installation respectively.

[0006] As the utility model is preferred, the connecting structure includes displacement block, the displacement block is arranged on the front of auxiliary block, the outer surface of displacement block is connected to the inner wall of displacement groove slidingly, the front of displacement block is fixedly connected with the release piece, the back of displacement block is fixedly connected with displacement arm, by setting displacement block, when the release piece is pushed to the left, the displacement block can slide to the left in displacement groove, and the moving displacement block drives the synchronous movement of displacement arm.

[0007] As the utility model is preferred, the displacement arm is arranged on the inner wall of work groove, the front of displacement arm is fixedly connected to the back of displacement block, the bottom of displacement arm is fixedly connected with two force rods, the outer surface of two force rods is respectively sleeved with a receiving arm, by setting displacement arm, displacement arm can be driven by displacement block, and moves to the left in work groove, and simultaneously drives the movement of two force rods, so that two force rods respectively apply force to two receiving arms to rotate.

[0008] As the utility model is preferred, two receiving arms are respectively arranged on the inner wall of work groove, one end of two receiving arms is rotatably connected to the upper and lower sides of the inner wall of work groove through a pivot, the surface of one end of two receiving arms is respectively opened force slot, one end of the inner wall of two force slots is respectively matched with the outer surface of two force rods, one end of two receiving arms is fixedly connected with linkage arm, by setting receiving arm, two force rods simultaneously extrude the inner wall of two force slots when moving to the left, drive two receiving arms to relatively rotate, so that two receiving arms drive two linkage arms to rotate respectively when rotating.

[0009] As the utility model is preferred, the left end of two linkage arms is respectively fixedly connected to the right side of the mutually far apart one end of two receiving arms, the bottom of the right end of two linkage arms is respectively provided with a missing groove, the right end of two linkage arms is respectively provided with a sliding arm, through setting linkage arm, two linkage arms can be staggered displacement rod through missing groove in the rotating process, and two sliding arms are respectively pushed, so as to drive the sliding of two sliding arms to be close.

[0010] As the utility model is preferred, the left end of two linkage arms is respectively fixedly connected to the right side of the mutually far apart one end of two receiving arms, the bottom of the right end of two linkage arms is respectively provided with a missing groove, the right end of two linkage arms is respectively provided with a sliding arm, through setting linkage arm, two linkage arms can be staggered displacement rod through missing groove in the rotating process, and two sliding arms are respectively pushed, so as to drive the sliding of two sliding arms to be close.

[0011] As the utility model is preferred, the left end of two linkage arms is respectively fixedly connected to the right side of the mutually far apart one end of two receiving arms, the bottom of the right end of two linkage arms is respectively provided with a missing groove, the right end of two linkage arms is respectively provided with a sliding arm, through setting linkage arm, two linkage arms can be staggered displacement rod through missing groove in the rotating process, and two sliding arms are respectively pushed, so as to drive the sliding of two sliding arms to be close.

[0012] 1, the utility model discloses a main frame, partition, installation strip, auxiliary block and connecting structure are set up, reach the effect that the installation position of the existing fire window is inconvenient to adjust according to the installation demand, and then need more time and energy to adjust, lead to the extension of installation time, the installation efficiency of fire window reduces the problem of effect.

[0013] 2, the utility model discloses installation strip and auxiliary block, can make working groove and connecting structure cooperation, the limiting block of inserting in the opening is fixed through connecting structure, so that two installation strips are fixedly connected at the top and bottom of main frame, the preliminary auxiliary fixed limit of installation position is convenient for main frame through two installation strips, it is convenient for construction personnel to adjust installation position, and then complete the remaining operation to complete the installation of fire window, ensure that construction personnel can further adjust and correct window frame before formal fixing, thereby improve installation efficiency and precision. ACCURACY

[0014] Figure 1 It is the three-dimensional structure schematic diagram of the main frame provided by the utility model embodiment;

[0015] Figure 2It is the sectional view of the main frame and the structure schematic view of the auxiliary block mounting strip and the partition plate provided by the embodiment of the utility model.

[0016] Figure 3 It is the sectional view of the auxiliary block and the separation structure schematic view of the limiting block and the mounting strip provided by the embodiment of the utility model.

[0017] Figure 4 It is the explosion structure schematic view of the connecting structure and the displacement rod provided by the embodiment of the utility model.

[0018] In the drawing: 1, main frame; 101, observation window; 102, rotating window; 103, heat insulation groove; 2, partition plate; 201, heat insulation material; 3, mounting strip; 301, mounting hole; 4, auxiliary block; 401, opening; 5, connecting structure; 6, displacement groove; 7, working groove; 701, displacement rod; 8, limiting block; 801, limiting groove; 9, displacement block; 10, release piece; 11, displacement arm; 12, force applying rod; 13, receiving arm; 14, force applying groove; 15, linkage arm; 16, missing groove; 17, sliding arm; 18, positioning spring; 19, locking block. DETAILED DESCRIPTION

[0019] In order to further understand the invention content, characteristics and effects of the utility model, the following embodiments are exemplified, and are described in detail as follows with the aid of the drawings.

[0020] The structure of the utility model is described in detail below with reference to the drawings.

[0021] As Figures 1 to 4 shown, the anti-deformation frame of the fireproof window provided by the embodiment of the utility model comprises a main frame 1, a partition plate 2, a mounting strip 3, an auxiliary block 4 and a connecting structure 5, the left side of the inner wall of the main frame 1 is fixedly connected with an observation window 101, the left side of the inner wall of the main frame 1 is rotatably connected with a rotating window 102 through a rotating shaft, the left and right sides of the main frame 1 are respectively provided with heat insulation grooves 103, the inner walls of the two heat insulation grooves 103 are respectively fixedly connected with partition plates 2, the inner walls of the two partition plates 2 are both filled with heat insulation materials 201, the top and bottom of the main frame 1 are respectively fixedly connected with auxiliary blocks 4, the front surfaces of the two auxiliary blocks 4 are respectively provided with displacement grooves 6, the inner walls of the two auxiliary blocks 4 are both provided with working grooves 7, the sides of the two auxiliary blocks 4 away from each other are respectively provided with openings 401, the front and back sides of the inner walls of the two working grooves 7 are respectively fixedly connected with displacement rods 701, the inner walls of the two working grooves 7 are respectively provided with connecting structures 5, the inner walls of the two openings 401 are respectively inserted with limiting blocks 8, the sides of the two limiting blocks 8 close to each other are respectively provided with limiting grooves 801, the sides of the two limiting blocks 8 away from each other are respectively fixedly connected with mounting strips 3, and the surfaces of the two mounting strips 3 are respectively provided with a plurality of equidistant mounting holes 301 for mounting.

[0022] ReferenceFigure 2 And Figure 4 The connecting structure 5 comprises a walking block 9 arranged on the front surface of the auxiliary block 4, the outer surface of the walking block 9 is slidingly connected to the inner wall of the displacement groove 6, the front surface of the walking block 9 is fixedly connected with a releasing piece 10, and the back surface of the walking block 9 is fixedly connected with a walking arm 11.

[0023] By arranging the walking block 9, when the releasing piece 10 is pushed to the left, the walking block 9 can be driven to slide to the left in the displacement groove 6, and the walking arm 11 is synchronously moved by the walking block 9.

[0024] Referring to Figure 4 The walking arm 11 is arranged on the inner wall of the working groove 7, the front surface of the walking arm 11 is fixedly connected to the back surface of the walking block 9, and the bottom of the walking arm 11 is fixedly connected with two force rods 12, and the outer surfaces of the two force rods 12 are respectively sleeved with two receiving arms 13.

[0025] By arranging the walking arm 11, the walking arm 11 can be driven by the walking block 9 to move to the left in the working groove 7, and the movement of the two force rods 12 is driven at the same time, so that the two force rods 12 respectively apply force to the two receiving arms 13 to rotate.

[0026] Referring to Figure 4 The two receiving arms 13 are respectively arranged in front of and behind the inner wall of the working groove 7, the two receiving arms 13 are respectively rotatably connected to the upper and lower sides of the inner wall of the working groove 7 through a rotating shaft at the ends away from each other, the surfaces of the two receiving arms 13 close to each other are respectively provided with a force groove 14, the inner walls of the two force grooves 14 away from each other are respectively matched with the outer surfaces of the two force rods 12, and the ends of the two receiving arms 13 away from each other are respectively fixedly connected with a linkage arm 15.

[0027] By arranging the receiving arm 13, the two force rods 12 can simultaneously extrude the inner walls of the two force grooves 14 when moving to the left, so that the two receiving arms 13 are relatively rotated, and the two linkage arms 15 are respectively driven to rotate by the two receiving arms 13.

[0028] Referring to Figure 4 The left ends of the two linkage arms 15 are respectively fixedly connected to the right sides of the ends of the two receiving arms 13 away from each other, the bottoms of the right ends of the two linkage arms 15 are respectively provided with a missing groove 16, and the right ends of the two linkage arms 15 are respectively provided with a sliding arm 17.

[0029] By arranging the linkage arm 15, the two linkage arms 15 can be staggered by the missing groove 16 during rotation, and the two sliding arms 17 are respectively pushed, so that the two sliding arms 17 are driven to slide close to each other.

[0030] Reference Figure 4 The middle of the two sliding arms 17 is respectively slidably connected to the outer surface of the displacement rod 701, the side of the two sliding arms 17 away from each other is respectively attached to the side of the two linkage arms 15 right end close to each other, the side of the two sliding arms 17 close to each other is fixedly connected with the positioning spring 18, the positioning spring 18 is sleeved on the outer surface of the displacement rod 701, and the bottom of the two sliding arms 17 is respectively fixedly connected with the locking block 19.

[0031] The above scheme is adopted: by setting the sliding arm 17, the two sliding arms 17 can be respectively pushed by the linkage arm 15, and the sliding close to the displacement rod 701 is extruded to compress the positioning spring 18, and the two sliding arms 17 slide to drive the two locking blocks 19 to move close to each other.

[0032] Reference Figure 3 And Figure 4 The two locking blocks 19 are respectively fixedly connected to the side of the bottom of the two sliding arms 17 away from each other, and the two locking blocks 19 are respectively inserted into the inner wall of the limiting groove 801.

[0033] The above scheme is adopted: by setting the locking block 19, the two locking blocks 19 can be respectively separated from the inner wall of the limiting groove 801 when moving close to each other, so as to release the fixing of the limiting block 8, and thus the fixed limiting of the mounting strip 3 is released.

[0034] In use, the installation strip 3 is placed at the bottom of the auxiliary block 4, and then the limiting block 8 is inserted into the opening 401, and the limiting block 8 is moved up while pressing the surface of the two locking blocks 19, which respectively drive the sliding arms 17 to slide on the surface of the displacement rod 701, and press the compression of the positioning spring 18. When the limiting block 8 is completely inserted into the opening 401, the positioning spring 18 pushes the two sliding arms 17, which drive the two locking blocks 19 to move away and respectively insert into the limiting groove 801, to fix the limiting block 8. In this way, the installation strip 3 is fixed at the bottom of the main frame 1, and the other installation strip 3 is fixed at the top of the main frame 1 by repeating the above method. When other length installation strip 3 is needed, the release piece 10 is moved to the left, which drives the displacement block 9 to slide to the left in the displacement slot 6, and drives the displacement of the two force rods 12 while driving the two force slots 14 to slide to the left, which drives the relative rotation of the two rotating arms 13, and drives the rotation of the two linkage arms 15 during the rotation. The two linkage arms 15 are displaced by the missing slot 16, and the two sliding arms 17 are respectively pushed to slide on the displacement rod 701. At the same time, the compression of the positioning spring 18 drives the movement of the two locking blocks 19, which respectively disengage from the limiting groove 801, to release the fixation of the limiting block 8. In this way, the fixation of the installation strip 3 is released, and it can be replaced with other installation strip 3. The above operation is repeated to replace the installation strip 3 at the top. Then the main frame 1 is moved to the installation position together with the two installation strips 3, and the installation strip 301 is bent. The main frame 1 is preliminarily fixed by using the fixing bolt together with the installation hole 301 on the two installation strips 3. After the packaging and gluing process, the installation work is completed. When a fire occurs, the partition plate 2 in the heat insulation groove 103 on both sides of the main frame 1 can cooperate with the heat insulation material 201 to isolate excessive heat remaining on the main frame 1, ensuring that the main frame 1 maintains sufficient strength and does not deform.

[0035] In summary: the anti-deformation frame of the fireproof window solves the problem that if the installation position of the fireproof window is not convenient to adjust according to the installation requirements during installation, more time and effort are needed to adjust, which leads to the extension of the installation time and the reduction of the installation efficiency of the fireproof window.

[0036] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0037] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. An anti-deformation frame for a fireproof window, comprising a main frame (1), a partition plate (2), a mounting strip (3), an auxiliary block (4) and a connecting structure (5), characterized in that: An observation window (101) is fixedly connected to the left side of the inner wall of the main frame (1), and a rotating window (102) is rotatably connected to the left side of the inner wall of the main frame (1) via a rotating shaft. Heat insulation grooves (103) are respectively provided on the left and right sides of the main frame (1), and the inner walls of the two heat insulation grooves (103) are respectively fixedly connected to partition plates (2). The inner walls of the two partition plates (2) are filled with heat insulation material (201). Auxiliary blocks (4) are respectively fixedly connected to the top and bottom of the main frame (1), and displacement grooves (6) are respectively provided on the front sides of the two auxiliary blocks (4). Working grooves ( 7), the two auxiliary blocks (4) are provided with openings (401) on the sides away from each other, the front and rear sides of the inner walls of the two working grooves (7) are fixedly connected with displacement rods (701), the inner walls of the two working grooves (7) are provided with connecting structures (5), the inner walls of the two openings (401) are respectively plugged with limiting blocks (8), the sides of the two limiting blocks (8) close to each other are respectively provided with limiting grooves (801), the sides of the two limiting blocks (8) away from each other are respectively fixedly connected with mounting bars (3), and the surfaces of the two mounting bars (3) are respectively provided with a plurality of mounting holes (301) for mounting at equal intervals.

2. The anti-deformation frame of a fireproof window according to claim 1, characterized in that: The connecting structure (5) comprises a moving block (9), the moving block (9) being arranged on the front side of the auxiliary block (4), the outer surface of the moving block (9) being slidably connected to the inner wall of the displacement groove (6), the front side of the moving block (9) being fixedly connected to a release member (10), and the back side of the moving block (9) being fixedly connected to a moving arm (11).

3. The anti-deformation frame of a fireproof window according to claim 2, characterized in that: The moving arm (11) is arranged on the inner wall of the working groove (7), the front of the moving arm (11) is fixedly connected to the back of the moving block (9), and the bottom of the moving arm (11) is fixedly connected to two force rods (12), and the outer surfaces of the two force rods (12) are respectively sleeved with a rotation receiving arm (13).

4. The anti-deformation frame of a fireproof window according to claim 3, characterized in that: The two rotating arms (13) are respectively arranged on the inner wall of the working groove (7) in front and back, and the ends of the two rotating arms (13) that are away from each other are respectively connected to the upper and lower sides of the inner wall of the working groove (7) through rotating shafts, and the surfaces of the ends of the two rotating arms (13) that are close to each other are respectively provided with force grooves (14), and the ends of the inner walls of the two force grooves (14) that are away from each other are respectively fitted with the outer surfaces of the two force rods (12), and the ends of the two rotating arms (13) that are away from each other are respectively fixedly connected to linkage arms (15).

5. The anti-deformation frame of a fireproof window according to claim 4, characterized in that: The left ends of the two linkage arms (15) are respectively fixedly connected to the right sides of the two rotation arms (13) away from one end, the bottoms of the right ends of the two linkage arms (15) are respectively provided with notches (16), and the right ends of the two linkage arms (15) are respectively provided with sliding arms (17).

6. The anti-deformation frame of a fireproof window according to claim 5, characterized in that: The middle of the two sliding arms (17) are respectively slidably connected to the outer surface of the displacement rod (701), and the sides of the two sliding arms (17) that are away from each other are respectively fitted with the sides of the right ends of the two linkage arms (15) that are close to each other. The sides of the two sliding arms (17) that are close to each other are fixedly connected to a positioning spring (18), and the positioning spring (18) is sleeved on the outer surface of the displacement rod (701). The bottoms of the two sliding arms (17) are respectively fixedly connected to a locking block (19).

7. The anti-deformation frame of a fireproof window according to claim 6, characterized in that: The two locking blocks (19) are respectively fixedly connected to the sides of the bottoms of the two sliding arms (17) that are away from each other, and the ends of the two locking blocks (19) that are away from each other are respectively inserted into the inner wall of the limiting groove (801).

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