CN219953121U - Spliced steel fireproof window - Google Patents

Abstract

The utility model discloses a spliced steel fireproof window, which belongs to the technical field of steel fireproof windows and comprises a window frame, wherein one side of the window frame is rotationally connected with a connecting frame, a spliced frame is embedded in an inner cavity of the connecting frame, the inner wall of the spliced frame is fixedly connected with a mounting frame, one side of the mounting frame is adhered with a glass window, the inner wall of the connecting frame is fixedly connected with a connecting frame, the connecting frame is matched with the spliced frame, four corners of the connecting frame are fixedly connected with connecting rods, one end of each connecting rod is rotationally connected with a clamping block, rectangular holes are formed in the four corners of the spliced frame and matched with the clamping blocks, the spliced frame can be conveniently and rapidly disassembled, the disassembled spliced frame can be placed on an indoor workbench together with the glass window, the glass window can be replaced on the indoor workbench, the construction difficulty can be greatly reduced, and the construction risks of falling and the like of personnel and the glass window in high altitude are reduced.

Description

Spliced steel fireproof window

Technical Field

The utility model relates to the technical field of steel fireproof windows, in particular to a spliced steel fireproof window.

Background

The door is composed of a door frame, a door plate and a framework which are made of cold-rolled thin steel plates, a nonflammable material is filled in the door leaf, and hardware is matched with the door which can meet the requirements of fire resistance stability, integrity and heat insulation.

However, the glass window of the existing steel fire-proof window is generally fixedly installed by gluing, and when the glass window is damaged and needs to be replaced, the outer frame of the steel fire-proof window is fixed on the wall, so that the replacement construction difficulty of the glass window is high, if the glass window is fixedly installed on a high-rise outer wall, the construction risks such as personnel falling and the falling of the glass window at high altitude can exist, and therefore the spliced steel fire-proof window is provided.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide the spliced steel fireproof window, which solves the problems that the frame of the steel fireproof window is fixed on a wall when the glass window at the part of the steel fireproof window is replaced in the prior art, so that the replacement construction difficulty of the glass window is high, and if the glass window is fixedly arranged on a high-rise outer wall, the construction risks such as personnel falling and high-altitude falling of the glass window can exist.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a concatenation formula steel fire window, includes the window frame, one side of window frame rotates and is connected with the linking frame, linking frame inner chamber inlays and is equipped with the concatenation frame, the inner wall fixedly connected with installing frame of concatenation frame, one side of installing frame bonds there is the glass window, the inner wall fixedly connected with of linking frame links up the frame, it coincide between linking frame and the concatenation frame, four corners of linking frame all fixedly connected with connecting rod, the one end rotation of connecting rod is connected with the fixture block, rectangular hole has all been seted up to four corners of concatenation frame, rectangular hole and fixture block assorted, four corners of concatenation frame all fixedly connected with stop gear, stop gear and fixture block looks gomphosis.

Further, stop gear includes connecting cylinder, bolt, spring and shifting block, the notch has been seted up to one side of connecting cylinder, the notch is linked together with the inner chamber of connecting cylinder, the inner chamber swing joint of connecting cylinder has the bolt, the upper end fixedly connected with spring of bolt, the one end of spring is fixed with the interior top of connecting cylinder mutually, the outer periphery fixedly connected with shifting block of bolt, the shifting block runs through the notch, the spacing groove has been seted up to the one end of fixture block, spacing groove and bolt assorted.

Further, one side of the splicing frame, which is close to the connecting frame, is fixedly connected with a back-shaped rubber sealing layer.

Further, the surfaces of the window frame, the connecting frame and the splicing frame and the surfaces of the steel metal members are all provided with galvanized layers.

Further, the glass window is double-layer toughened glass, and a vacuum cavity is arranged in the glass window.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) This scheme glass window is through gluing fixed mounting on the installing frame in the spliced frame, later with the inner chamber of spliced frame embedding linking frame, the inner linking frame of linking frame can be spacing to the spliced frame, meanwhile, the fixture block on the linking frame can run through the rectangular hole on the spliced frame, afterwards rotate the fixture block, thereby it is spacing to splice the spliced frame of spliced installation, when rotating the fixture block to the rectangular hole kiss, can dismantle the spliced frame, conveniently dismantle the spliced frame fast, the spliced frame after the dismantlement is carried the glass window and can be placed on indoor workstation, change the glass window on indoor workstation, can greatly reduce the construction degree of difficulty, reduce personnel fall and the high altitude construction risks such as drop of glass window.

(2) This scheme is when the fixture block carries out spacing back to the concatenation frame, with the spacing inslot of bolt embedding fixture block one end, the bolt is difficult for falling from the spacing inslot under the extrusion of spring moreover, under the stability of bolt spacing, can greatly reduce the fixture block and take place automatic pivoted possibility, greatly improve the fixture block and to the spacing stability of concatenation frame.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the present utility model in an overall open state;

FIG. 3 is a schematic view of the overall split structure of the present utility model;

FIG. 4 is a schematic view of the structure of the back of the splice frame of the present utility model;

fig. 5 is a schematic cross-sectional view of a limiting mechanism of the present utility model.

The reference numerals in the figures illustrate:

1 window frame, 2 connection frame, 21 linking frame, 22 connecting rod, 23 fixture block, 3 concatenation frame, 31 installing frame, 32 rectangular hole, 33 stop gear, 331 connecting cylinder, 3311 notch, 332 bolt, 333 spring, 334 shifting block, 34 return type rubber seal layer.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Examples

As shown in fig. 1-5, a spliced steel fire window comprises a window frame 1, one side of the window frame 1 is rotationally connected with a connecting frame 2, a spliced frame 3 is embedded in an inner cavity of the connecting frame 2, an inner wall of the spliced frame 3 is fixedly connected with a mounting frame 31, one side of the mounting frame 31 is adhered with a glass window 4, the inner wall of the connecting frame 2 is fixedly connected with a connecting frame 21, the connecting frame 21 is matched with the spliced frame 3, four corners of the connecting frame 21 are fixedly connected with connecting rods 22, one end of each connecting rod 22 is rotationally connected with a clamping block 23, four corners of the spliced frame 3 are respectively provided with a rectangular hole 32, the rectangular holes 32 are matched with the clamping blocks 23, the four corners of the spliced frame 3 are fixedly connected with limiting mechanisms 33, and the limiting mechanisms 33 are embedded with the clamping blocks 23.

When the glass window 4 is used, the glass window 3 is fixedly installed on the installation frame 31 in the splicing frame 3 through gluing, then the splicing frame 3 is embedded into the inner cavity of the connecting frame 2, the splicing frame 3 can be limited by the connecting frame 21 at the inner end of the connecting frame 2, meanwhile, the clamping block 23 on the connecting frame 21 can penetrate through the rectangular hole 32 on the splicing frame 3, and then the clamping block 23 is rotated, so that the splicing frame 3 installed in a spliced manner is limited, the clamping block 23 can be disassembled when being rotated to be matched with the rectangular hole 32, the splicing frame 3 is conveniently and rapidly disassembled, the disassembled splicing frame 3 can be placed on an indoor workbench with the glass window 4, and the glass window 4 is replaced on the indoor workbench, so that the construction difficulty can be greatly reduced, and the construction risks such as personnel falling and the high-altitude falling of the glass window 4 are reduced.

As shown in fig. 3-5, the limiting mechanism 33 includes a connecting cylinder 331, a latch 332, a spring 333 and a shifting block 334, a notch 3311 is provided on one side of the connecting cylinder 331, the notch 3311 is communicated with an inner cavity of the connecting cylinder 331, the latch 332 is movably connected to the inner cavity of the connecting cylinder 331, the spring 333 is fixedly connected to an upper end of the latch 332, one end of the spring 333 is fixed to an inner top end of the connecting cylinder 331, the shifting block 334 is fixedly connected to an outer circumferential surface of the latch 332, the shifting block 334 penetrates through the notch 3311, a limiting groove 231 is provided at one end of the clamping block 23, and the limiting groove 231 is matched with the latch 332.

When in use, after the clamping block 23 limits the splicing frame 3, the bolt 332 is embedded into the limit groove 231 at one end of the clamping block 23, the bolt 332 is not easy to fall off from the limit groove 231 under the extrusion of the spring 333, the possibility of automatic rotation of the clamping block 23 can be greatly reduced under the stable limit of the bolt 332, and the stability of the clamping block 23 on the limiting of the splicing frame 3 is greatly improved.

As shown in fig. 3-4, a loop-shaped rubber sealing layer 34 is fixedly connected to one side of the splicing frame 3, which is close to the connecting frame 21.

When the novel splicing frame is used, the splicing frame 3 can extrude the back-shaped rubber sealing layer 34 after being installed, on one hand, the tightness between the splicing frame 3 and the connecting frame 21 can be improved, on the other hand, the possibility that the splicing frame 3 loosens after being installed can be reduced, and under the reverse thrust of the back-shaped rubber sealing layer 34, the splicing frame 3 can abut against the clamping block 23, so that the possibility that the clamping block 23 automatically rotates can be reduced.

As shown in fig. 1, the surfaces of the window frame 1, the connection frame 2, and the splice frame 3, and the respective steel metal members are provided with a zinc plating layer.

When in use, the galvanized layer can improve the corrosion resistance of the window frame 1, the connecting frame 2, the splicing frame 3 and each steel metal component, thereby prolonging the service life.

As shown in fig. 1, the glass window 4 is a double-layer toughened glass, and a vacuum cavity is arranged inside the glass window 4.

When the glass window 4 made of double-layer toughened glass is used, the glass window 4 is not easy to damage, and the vacuum cavity can improve the sound insulation effect of the glass window 4.

To sum up, the specific working process of the scheme is as follows: the glass window 4 is through gluing fixed mounting on the installing frame 31 in the concatenation frame 3, later with the inner chamber of concatenation frame 3 embedding connection frame 2, the connection frame 21 of connection frame 2 inner can carry out spacingly to concatenation frame 3, meanwhile, fixture block 23 on the connection frame 21 can run through the rectangular hole 32 on the concatenation frame 3, rotate fixture block 23 afterwards, thereby carry out spacingly to concatenation frame 3 of concatenation installation, when rotating fixture block 23 to the kiss with rectangular hole 32, can dismantle concatenation frame 3, the convenience is dismantled concatenation frame 3 fast, the concatenation frame 3 after the dismantlement is taken together glass window 4 can be placed on indoor workstation, change glass window 4 on indoor workstation, can greatly reduce the construction degree of difficulty, reduce personnel and fall and construction risks such as glass window 4 high altitude drop.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims (5)

1. The utility model provides a concatenation formula steel fire window, includes window frame (1), its characterized in that: one side of the window frame (1) is rotationally connected with a connecting frame (2), a splicing frame (3) is embedded in the inner cavity of the connecting frame (2), an installation frame (31) is fixedly connected with the inner wall of the splicing frame (3), and a glass window (4) is adhered to one side of the installation frame (31);

the inner wall fixedly connected with of connecting frame (2) links up frame (21), link up and coincide between frame (21) and the concatenation frame (3), four equal fixedly connected with connecting rod (22) of corner of frame (21) link up, the one end rotation of connecting rod (22) is connected with fixture block (23), rectangular hole (32) have all been seted up to four corners of concatenation frame (3), rectangular hole (32) and fixture block (23) assorted, four equal fixedly connected with stop gear (33) of corner of concatenation frame (3), stop gear (33) and fixture block (23) gomphosis mutually.

2. A spliced steel fire window according to claim 1, wherein: stop gear (33) are including connecting cylinder (331), bolt (332), spring (333) and shifting block (334), notch (3311) have been seted up to one side of connecting cylinder (331), notch (3311) are linked together with the inner chamber of connecting cylinder (331), the inner chamber swing joint of connecting cylinder (331) has bolt (332), the upper end fixedly connected with spring (333) of bolt (332), the one end of spring (333) is fixed with the interior top of connecting cylinder (331), the outer periphery fixedly connected with shifting block (334) of bolt (332), shifting block (334) run through notch (3311), spacing groove (231) have been seted up to one end of fixture block (23), spacing groove (231) and bolt (332) assorted.

3. A spliced steel fire window according to claim 1, wherein: one side of the splicing frame (3) close to the connecting frame (21) is fixedly connected with a return rubber sealing layer (34).

4. A spliced steel fire window according to claim 1, wherein: the surface of each steel metal component is provided with a galvanized layer, and the surfaces of the window frame (1), the connecting frame (2) and the splicing frame (3) are respectively provided with a galvanized layer.

5. A spliced steel fire window according to claim 1, wherein: the glass window (4) is double-layer toughened glass, and a vacuum cavity is arranged in the glass window (4).