Sealed steel fireproof window

Abstract

The utility model discloses a sealed steel fireproof window which comprises an outer window frame, an inner window frame is connected inside the outer window frame in a rotating mode, a positioning frame is arranged on the outer side, away from the inner window frame, of the outer window frame, an outer side decoration plate is fixed to one side of the positioning frame, and an inner decoration plate is arranged on the side, away from the outer side decoration plate, of the positioning frame. The outer window frame has the advantages that the limiting blocks are embedded in the wall surface through the limiting bolts, then the positioning frame is assembled on the limiting blocks in an inserted mode through the limiting block inserting grooves, the first positioning blocks and the limiting blocks are fixed through the first connecting bolts, and the limiting blocks are fixed through the second connecting bolts. The connecting strips are arranged in the positioning frame, the glue filling the gaps is injected between the outer side of the positioning frame and the wall, the connecting strips are filled with the expanded glue, the connecting area of the connecting strips and the glue can be increased through the T-shaped structures of the connecting strips, and therefore the positioning frame can be more stably fixed to the wall.

Description

TECHNICAL FIELD

[0001] The utility model relates to fireproof window technical field, concretely relates to a sealed steel fireproof window. BACKGROUND

[0002] The steel fireproof window is a fireproof product adopting steel as the frame and being equipped with transparent composite fireproof glass, the window frame is made of high-strength steel, and the press strip is usually made of galvanized steel plate or stainless steel plate, which has high strength and stability, and is mainly applied to public buildings, high-rise residential buildings and industrial or civil buildings with fireproof partition requirements, and is particularly suitable for the area directly irradiated by sunlight on the outer wall.

[0003] Through the search, the existing patent (publication number: CN218971047U) discloses a sealed steel fireproof window, the sliding block is pulled to slide in the inner wall of the sliding rail, the sliding block drives the spring to stretch, the limiting rod limits the sliding block and the spring, avoids the deviation of the sliding block when sliding, the deformation of the spring when stretching, drives the connecting rod to move, the connecting rod drives the sponge cleaning block to clean the fireproof window, releases the sliding block after cleaning, the spring is contracted to drive the sliding block and the connecting plate to reset, through the setting of the cleaning structure, the effect that the sliding block drives the connecting plate to slide and drives the sponge cleaning block to clean the fireproof window is achieved.

[0004] However, in the above scheme, the window body is directly installed with the wall surface, after long-term use, some structures of the window body are aged, it is not convenient to regularly disassemble the window body to maintain and replace the window body, and the disassembly of the window body will also cause damage to the wall surface, which needs to be repaired. UTILITY MODEL CONTENTS

[0005] Therefore, the utility model provides a sealed steel fireproof window to solve the above problems in the prior art.

[0006] In order to achieve the above purpose, the utility model provides the following technical scheme:

[0007] According to the first aspect of the utility model, a sealed steel fireproof window, including the outer window frame, the inside rotation of outer window frame is connected with inner window frame, the outer side of outer window frame away from inner window frame is provided with the positioning frame, the one side of positioning frame is fixed with the outside decorative plate, the one side of positioning frame away from outside decorative plate is provided with the inside decorative plate, the one side of positioning frame close to outer window frame is fixed with first positioning block and second positioning block, the one side of first positioning block away from outer window frame is provided with the limiting block, the inside of limiting block is provided with the limiting bolt, the connecting place of first positioning block outside and limiting block is equipped with the limiting block slot, the connecting place of outer window frame outside and first positioning block and second positioning block is equipped with the positioning groove.

[0008] Further, the positioning groove is consistent in size and shape with the first positioning block and the second positioning block, and the positioning groove is connected with the first positioning block and the second positioning block in a plug-in manner.

[0009] Further, the connecting strips of the T-shaped structure are arranged on the outer side of the outer window frame.

[0010] Further, the outer side decoration plate and the inner decoration plate are square frame structures, and the inner side of the outer side decoration plate and the inner side of the inner decoration plate are smaller in size than the outer side of the outer window frame.

[0011] Further, the third connecting bolt is arranged at the connection between the inner decoration plate and the outer window frame.

[0012] Further, the first positioning block is provided with eight groups, and two groups of the first positioning block are arranged on each connecting surface of the outer window frame and the positioning frame, and one group of the second positioning block is arranged between the two groups of the first positioning block.

[0013] Further, the first connecting bolt is arranged at the connection between the first positioning block and the limiting block, and the first connecting hole is arranged at the connection between the first positioning block and the limiting block and the first connecting bolt.

[0014] Further, the second connecting bolt is arranged at the connection between the second positioning block and the inner decoration plate, and the second connecting hole is arranged at the connection between the second positioning block and the second connecting bolt.

[0015] The utility model has the advantages of the following:

[0016] In the utility model, the limiting block is arranged on the wall through the limiting bolt, the positioning frame is assembled on the limiting block through the limiting block slot, the first connecting bolt is arranged to fix the first positioning block and the limiting block, the adhesive is injected between the outer side of the positioning frame and the wall, the expanded adhesive is arranged on the connecting strip, the T-shaped structure of the connecting strip can increase the connection area with the adhesive, and the positioning frame can be fixed on the wall more stably.

[0017] In the utility model, the outer window frame is assembled through the first positioning block and the second positioning block, the inner decoration plate is connected with the outer window frame through the third connecting bolt, and the second connecting bolt can connect the inner decoration plate with the second positioning block of the positioning frame, so that the inner decoration plate can be fixed on the outer window frame, the outer window frame can be replaced quickly without damaging the wall, and the maintenance of the outer window frame is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The utility model is a front view sectional structure diagram.

[0019] Figure 2 It is the cross section structure diagram of the utility model.

[0020] Figure 3 It is the positioning frame structure diagram of the utility model.

[0021] Figure 4 It is the internal structure diagram of the positioning frame of the utility model,

[0022] Figure 5 It is the cross section structure diagram of the utility model.

[0023] In the drawing: 1, outer window frame; 101, inner window frame; 102, positioning groove; 2, positioning frame; 201, outer side decorative plate; 202, inner decorative plate; 203, connecting strip; 3, first positioning block; 301, first connecting hole; 302, first connecting bolt; 4, second positioning block; 401, second connecting hole; 402, second connecting bolt; 5, limiting block; 501, limiting bolt; 502, limiting block insertion slot; 6, third connecting bolt. DETAILED DESCRIPTION

[0024] The following will be described by specific embodiments to illustrate the embodiments of the utility model, and those skilled in the art can easily understand other advantages and effects of the utility model from the content disclosed in the specification, obviously, the described embodiments are a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model. EMBODIMENT

[0025] As shown in Figures 1 to 5 The utility model discloses a sealed steel fire window, including outer window frame 1, inner window frame 101, positioning groove 102, positioning frame 2, outer side decorative plate 201, inner decorative plate 202, connecting strip 203, first positioning block 3, first connecting hole 301, first connecting bolt 302, second positioning block 4, second connecting hole 401, second connecting bolt 402, limiting block 5, limiting bolt 501, limiting block insertion slot 502, third connecting bolt 6, the inside rotation of outer window frame 1 is connected with inner window frame 101, and the outer side of outer window frame 1 away from inner window frame 101 is provided with positioning frame 2, and the outer side of positioning frame 2 away from outer window frame 1 is fixed with the connecting strip 203 of " T " type structure, and the connecting strip 203 is provided with several groups, and the connecting strip 203 is parallel and equidistantly distributed on the outer side of outer window frame 1, so that the colloid between the outer side of positioning frame 2 and wall can be more firm when filling, and the connecting area between the colloid is increased by the connecting strip 203, so that it is more firm;

[0026] Specifically, as shown in Figure 1 and Figure 5 shown, the positioning frame 2 is fixed on one side of the outer side decorative plate 201, the outer side decorative plate 201 and the inner decorative plate 202 are square frame structures, and the inner side length and width dimensions of the outer side decorative plate 201 and the inner decorative plate 202 are smaller than the outer side length and width dimensions of the outer window frame 1, so that the inner side outer window frame 1 can be fixed when the inner decorative plate 202 is installed and fixed, and the installation of the outer window frame 1 is completed;

[0027] Specifically, as shown in Figure 1 and Figure 5 shown, the inner decorative plate 202 is provided on the side of the positioning frame 2 away from the outer side decorative plate 201, and the third connecting bolt 6 is provided at the connection between the inner decorative plate 202 and the outer window frame 1, so that the inner decorative plate 202 and the outer window frame 1 can be conveniently installed and fixed;

[0028] Specifically, as shown in Figure 4 and Figure 5 shown, the first positioning block 3 and the second positioning block 4 are fixed on the side of the positioning frame 2 close to the outer window frame 1, the first positioning block 3 is provided in eight groups, and each connecting surface of the outer window frame 1 and the positioning frame 2 is distributed with two groups of first positioning blocks 3, and one group of second positioning blocks 4 is distributed between the two groups of first positioning blocks 3, the first positioning block 3 is connected with the external limiting block 5, and then the position of the internal outer window frame 1 is fixed by cooperating with the second positioning block 4, so that the device is more firmly installed on the wall body, and the internal outer window frame 1 is convenient to replace and adjust;

[0029] Specifically, as shown in Figure 2 and Figure 5 shown, the first connecting bolt 302 is provided at the connection between the first positioning block 3 and the limiting block 5, the first connecting hole 301 is provided at the connection between the first positioning block 3 and the limiting block 5 and the first connecting bolt 302, the limiting block 5 can be pre-fixed and buried above the wall body through the first connecting bolt 302, then the first positioning block 3 is clamped with the limiting block 5, and the positioning frame 2 can be fixed by connecting through the first connecting bolt 302, so that the internal outer window frame 1 is convenient to assemble and disassemble;

[0030] Specifically, as shown in Figure 2 and Figure 5 shown, the second connecting bolt 402 is provided at the connection between the second positioning block 4 and the inner decorative plate 202, the second connecting hole 401 is provided at the connection between the second positioning block 4 and the second connecting bolt 402, and the inner decorative plate 202 connected by the second connecting bolt 402 can fix the inner decorative plate 202 on one side of the positioning frame 2, so as to complete the fixation of the internal outer window frame 1;

[0031] Specifically, as shown in Figure 2 and Figure 3As shown, the first positioning block 3 is provided with a limiting block 5 away from one side of the outer window frame 1, the inside of the limiting block 5 is provided with a limiting bolt 501, the connecting part between the outside of the first positioning block 3 and the limiting block 5 is provided with a limiting block slot 502, the connecting part between the outside of the outer window frame 1 and the first positioning block 3 and the second positioning block 4 is provided with a positioning groove 102, the shape and size of the positioning groove 102 are consistent with the shape and size of the first positioning block 3 and the second positioning block 4, and the positioning groove 102 is inserted and connected between the first positioning block 3 and the second positioning block 4, which facilitates the connection and combination between the outer window frame 1 and the positioning frame 2.

[0032] The above embodiment achieves the technical effect that the limiting block 5 is fixed on the wall surface at a fixed distance through the limiting bolt 501, the pre-buried setting of the limiting block 5 is completed, then the positioning frame 2 is inserted and assembled on the limiting block 5 through the limiting block slot 502 outside the wall body, then the first positioning block 3 and the limiting block 5 are fixed through the first connecting bolt 302, and the adhesive filling the gap is injected between the outside of the positioning frame 2 and the wall body, the expanded adhesive is filled on the connecting strip 203, the connecting area with the adhesive can be increased through the "T" type structure of the connecting strip 203, so that the positioning frame 2 can be more stably fixed on the wall body, then the outer window frame 1 can be combined and installed through the first positioning block 3 and the second positioning block 4, then the inner decorative plate 202 is connected with the outer window frame 1 through the third connecting bolt 6, and the inner decorative plate 202 is connected with the second positioning block 4 of the positioning frame 2 through the second connecting bolt 402, so that the outer window frame 1 can be fixed through the inner decorative plate 202, and the outer window frame 1 can be quickly replaced without damaging the wall body when the outer window frame 1 needs to be replaced, which is convenient for the maintenance of the outer window frame 1.

Claims

1. A sealed steel fire door, characterized in that, The utility model provides an outer window frame (1), it is characterized by: the inside rotation of outer window frame (1) is connected with inner window frame (101), the outer side of outer window frame (1) away from inner window frame (101) is provided with positioning frame (2), one side of positioning frame (2) is fixed with outer side decorative plate (201), the one side of positioning frame (2) away from outer side decorative plate (201) is provided with inner decorative plate (202), the one side of positioning frame (2) close to outer window frame (1) is fixed with first locating block (3) and second locating block (4), the one side of first locating block (3) away from outer window frame (1) is provided with limiting block (5), the inside of limiting block (5) is provided with limiting bolt (501), the connecting place of first locating block (3) outer side and limiting block (5) is equipped with limiting block insertion slot (502), the connecting place of outer window frame (1) outside and first locating block (3) and second locating block (4) is equipped with positioning groove (102).

2. A sealed steel fire window according to claim 1, characterised in that The shape and size of the positioning groove (102) are consistent with those of the first locating block (3) and the second locating block (4), and the positioning groove (102) is inserted and connected between the first locating block (3) and the second locating block (4).

3. A sealed steel fire window according to claim 1, characterized in that The connecting strips (203) of the "T" shaped structure are fixed to the outer side of the positioning frame (2) away from the outer window frame (1), and a plurality of groups of connecting strips (203) are arranged on the outer side of the outer window frame (1) in parallel and at equal distances.

4. A sealed steel fire window according to claim 1, characterized in that The outer side decorative plate (201) and the inner decorative plate (202) are square frame structures, and the inner side length and width dimensions of the outer side decorative plate (201) and the inner decorative plate (202) are smaller than the outer side length and width dimensions of the outer window frame (1).

5. A sealed steel fire window according to claim 1, characterized in that A third connecting bolt (6) is arranged at the connecting position of the inner decorative plate (202) and the outer window frame (1).

6. A sealed steel fire window according to claim 1, characterized in that The first locating block (3) is arranged in eight groups, and two groups of first locating blocks (3) are arranged on each connecting surface of the outer window frame (1) and the positioning frame (2), and one group of second locating blocks (4) is arranged between the two groups of first locating blocks (3).

7. A sealed steel fire window according to claim 1, characterized in that A first connecting bolt (302) is arranged at the connecting position of the first locating block (3) and the limiting block (5), and a first connecting hole (301) is arranged at the connecting position of the first locating block (3), the limiting block (5) and the first connecting bolt (302).

8. A sealed steel fire window according to claim 1, characterized in that A second connecting bolt (402) is arranged at the connecting position of the second locating block (4) and the inner decorative plate (202), and a second connecting hole (401) is arranged at the connecting position of the second locating block (4) and the second connecting bolt (402).

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