Plastic steel fireproof window

Abstract

The utility model discloses a plastic steel fireproof window which comprises a supporting shell and a trapezoid connecting frame fixedly arranged on one side of the inner wall of the supporting shell, the side, corresponding to the trapezoid connecting frame, of the supporting shell is fixedly connected with an auxiliary trapezoid frame, and a buffer frame is arranged between the trapezoid connecting frame and the auxiliary trapezoid frame. An upper end supporting frame and a lower end supporting frame are arranged on the two corresponding sides of the buffering frame respectively, the upper end supporting frame is located between the trapezoidal connecting frame and the auxiliary trapezoidal frame, the upper end supporting frame is fixedly connected with the supporting shell, and the connecting modes of the upper end supporting frame and the lower end supporting frame are consistent; according to the device, force borne by one side of the device is transmitted from the inner side of the device to multiple sides of the device, so that the influence of acting force is reduced under the mutual neutralization of transmission and feedback, and the stress strength of the device is improved in the device.

Description

Technical Field

[0001] The utility model relates to the technical field of fireproof windows, in particular to a plastic-steel fireproof window. Background Art

[0002] Fireproof windows are windows made of steel window frames, steel window sashes, and HYPERLINK fireproof glass that can isolate and prevent the spread of fire.

[0003] Plastic steel profiles refer to PVC profiles used to make doors and windows. The main chemical component is PVC. By using plastic steel as raw material to assemble fireproof windows, the fire resistance and thermal insulation of the device itself can be improved. However, in the event of a fire, the outside of the window will be impacted by falling or dumped objects, which will damage the window and affect its own fire resistance. The structure inside the existing window is too simple to perform efficient force buffering, which affects the fire prevention effect of the device during actual use.

[0004] Therefore, we provide a plastic steel fireproof window. Utility Model Content

[0005] The purpose of the utility model is to provide a plastic steel fireproof window in view of the above-mentioned existing technical problems, so as to achieve the effect of improving the anti-collision performance from the inside of the device.

[0006] In view of this, the utility model provides a plastic-steel fireproof window, comprising a supporting shell, and a trapezoidal connecting frame fixedly arranged on one side of the inner wall of the supporting shell, the supporting shell is located on the side corresponding to the trapezoidal connecting frame and fixedly connected with an auxiliary trapezoidal frame, a buffer frame is arranged between the trapezoidal connecting frame and the trapezoidal connecting frame, an upper support frame and a lower support frame are respectively arranged on the corresponding two sides of the buffer frame, the upper support frame is located between the trapezoidal connecting frame and the auxiliary trapezoidal frame, the upper support frame is fixedly connected to the supporting shell, and the connection method of the upper support frame is consistent with that of the lower support frame.

[0007] Preferably, a sliding groove is provided on one side of the supporting shell and adjacent to the auxiliary ladder frame, and there are a plurality of sliding grooves, and the sliding grooves are slidably connected to a buffer frame.

[0008] Preferably, at least two auxiliary plates are fixedly connected to the inner wall of the buffer frame, and the auxiliary plates are used to support the buffer frame.

[0009] Preferably, the upper support frame is fixedly connected to the ladder-shaped connecting frame and the auxiliary ladder-shaped frame at the same time, and at least two support plates are provided on one side of the lower support frame.

[0010] Preferably, a cross support plate is fixedly connected to one side of the two support plates away from the other, and the cross support plate is fixedly disposed inside the support shell.

[0011] Preferably, a rotation support opening is opened on one side of the cross support plate, and the rotation support opening is threadedly screwed with a support bolt.

[0012] Preferably, auxiliary shells are inserted into corresponding two sides of the supporting shell, and the connection modes of the auxiliary shells and the supporting shells are consistent.

[0013] Compared with the prior art, the utility model provides a plastic steel fireproof window, which has the following beneficial effects:

[0014] According to the utility model, under the support of the supporting shell from the inside by the ladder-shaped connecting frame and the auxiliary ladder-shaped frame, when the supporting shell is impacted from the outside from both sides, the ladder-shaped connecting frame or the auxiliary ladder-shaped frame will transfer the force received to the buffer frame in the middle of the device, and through the connection effect of the buffer frame on the ladder-shaped connecting frames and the auxiliary ladder-shaped frame on both sides, the force received by the device is transferred to the ladder-shaped connecting frame or the auxiliary ladder-shaped frame on the other side.

[0015] The utility model can transmit the force exerted on the ladder connecting frame to the auxiliary ladder frame by the buffer frame supporting the ladder connecting frame and the auxiliary ladder frame at the same time. When the auxiliary ladder frame feeds back the force, the buffer frame can offset and neutralize the forces on both sides, thereby reducing the influence of the force exerted on the outside of the device on the device itself.

[0016] The utility model, by setting the ladder-shaped connecting frame and the auxiliary ladder-shaped frame as a ladder-shaped structure, can fully receive and transmit the force received by the outer side of the supporting shell, and at the same time, through the support of the upper end support frame and the lower end support frame and the transmission of the force, the force received by the device from one side can be transmitted from the inside of the device to multiple sides of the device, so that under the mutual neutralization of transmission and feedback, the influence of the force is reduced, thereby improving the force strength of the device inside the device, achieving the improvement of the anti-collision ability of the device in actual operation, and improving its stability when used for fire prevention.

[0017] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. The utility model has a simple structure and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the cross-sectional front view structure of a plastic-steel fireproof window proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the overall structure of a plastic-steel fireproof window proposed by the utility model;

[0020] Figure 3 This is a three-dimensional structural schematic diagram of a plastic-steel fireproof window proposed by the utility model;

[0021] Figure 4 The utility model is a schematic diagram of the side structure of the auxiliary shell of the plastic-steel fireproof window.

[0022] In the figure: 1. Support shell; 2. Trapezoidal connecting frame; 3. Sliding groove; 4. Buffer frame; 5. Auxiliary plate; 6. Auxiliary trapezoidal frame; 7. Upper support frame; 9. Cross support plate; 10. Support bolt; 11. Support plate; 12. Lower support frame; 13. Rotating support port; 14. Auxiliary shell. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0025] Embodiment 1: A plastic steel fireproof window, such as Figure 1-Figure 4As shown, it includes a supporting shell 1, and a trapezoidal connecting frame 2 fixedly arranged on one side of the inner wall of the supporting shell 1, the supporting shell 1 is located on the side corresponding to the trapezoidal connecting frame 2 and is fixedly connected with an auxiliary trapezoidal frame 6, a buffer frame 4 is arranged between the trapezoidal connecting frame 2 and the trapezoidal connecting frame 2, and an upper support frame 7 and a lower support frame 12 are respectively arranged on the corresponding two sides of the buffer frame 4, the upper support frame 7 is located between the trapezoidal connecting frame 2 and the auxiliary trapezoidal frame 6, the upper support frame 7 is fixedly connected to the supporting shell 1, and the connection method of the upper support frame 7 and the lower support frame 12 is consistent. When the device is running, through the support of the supporting shell 1 from the inside by the trapezoidal connecting frame 2 and the auxiliary trapezoidal frame 6, when the supporting shell 1 is impacted from the outside from both sides, the trapezoidal connecting frame 2 or the auxiliary trapezoidal frame 6 will transfer the force received to the buffer frame 4 in the middle of the device, and the connection effect of the buffer frame 4 on the trapezoidal connecting frames 2 and the auxiliary trapezoidal frames 6 on both sides makes the force received by the device be transferred to the other side. The ladder connecting frame 2 or the auxiliary ladder frame 6 on the side is transmitted, and the buffer frame 4 simultaneously supports the ladder connecting frame 2 and the auxiliary ladder frame 6, so that the force exerted on the ladder connecting frame 2 can be transmitted to the auxiliary ladder frame 6. While the auxiliary ladder frame 6 is feeding back the force, the buffer frame 4 can offset and neutralize the forces on both sides, thereby reducing the influence of the force exerted on the outside of the device on the device itself, and by setting the ladder connecting frame 2 and the auxiliary ladder frame 6 as a ladder structure, the force exerted on the outside of the supporting shell 1 can be fully received and transmitted. At the same time, through the support of the upper support frame 7 and the lower support frame 12 and the transmission of force, the force exerted on the device from one side can be transmitted from the inside of the device to multiple sides of the device, so that under the mutual neutralization of transmission and feedback, the influence of the force is reduced, thereby improving the force strength of the device inside the device, achieving the improvement of the anti-collision ability of the device in actual operation, and improving its stability when used for fire prevention.

[0026] like Figure 1-Figure 4 As shown, a sliding groove 3 is provided on one side adjacent to the supporting shell 1 and the auxiliary trapezoidal frame 6, and there are several sliding grooves 3. The sliding groove 3 is slidably connected to the buffer frame 4, and at least two auxiliary plates 5 are fixedly connected to the inner wall of the buffer frame 4. The auxiliary plates 5 are used to support the buffer frame 4. With the support of the auxiliary plates 5 inside the buffer frame 4, the stability of the buffer frame 4 during supporting operation can be improved from the inside of the buffer frame 4. At the same time, with the sliding support and limitation of multiple sliding grooves 3, the length and material of the buffer frame 4 can be replaced according to actual needs, thereby improving the use of the device under different intensities, facilitating partial replacement of the internal materials of the device, and improving the overall stability and service life of the device.

[0027] like Figure 1-Figure 4As shown, the upper support frame 7 is fixedly connected to the trapezoidal connecting frame 2 and the auxiliary trapezoidal frame 6 at the same time, and at least two support plates 11 are arranged on one side of the lower support frame 12, and the two support plates 11 are fixedly connected to a cross support plate 9 away from one side, and the cross support plate 9 is fixedly arranged inside the support shell 1. With the support and limitation of the two support plates 11, the stability of the glass when placed can be improved, and with the support and connection of the lower support frame 12, the stable support effect when the glass is placed and used can be improved, and the force buffering of the outer support components when the glass is placed can be improved.

[0028] Embodiment 2: A plastic steel fireproof window, such as Figure 1-Figure 4 As shown, a rotation support opening 13 is opened on one side of the cross support plate 9, and the rotation support opening 13 is threadedly screwed with a support bolt 10. With the support of the two cross support plates 9, the stability of the device in the face of impact can be further improved, and by rotating and tightening the support bolt 10 with the support of the rotation support opening 13, the overall force stability of the cross support plate 9 can be improved, thereby improving the force strength of the cross support plate 9 itself.

[0029] like Figure 1-Figure 4 As shown, auxiliary shells 14 are inserted into the corresponding two sides of the supporting shell 1, and the connection methods of the auxiliary shells 14 and the supporting shell 1 are consistent. By connecting multiple auxiliary shells 14 with multiple supporting shells 1 for stable use, and by setting their internal connection methods to be consistent, the stability and reliability of the overall device during use can be improved.

[0030] Working principle: With the support of the supporting shell 1 from the inside by the ladder connecting frame 2 and the auxiliary ladder frame 6, when the supporting shell 1 is impacted from the outside from both sides, the ladder connecting frame 2 or the auxiliary ladder frame 6 will transfer the force received to the buffer frame 4 in the middle of the device, and the buffer frame 4 connects the ladder connecting frames 2 and the auxiliary ladder frame 6 on both sides, so that the force received by the device is transmitted to the ladder connecting frame 2 or the auxiliary ladder frame 6 on the other side, and with the support of the ladder connecting frame 2 and the auxiliary ladder frame 6 by the buffer frame 4 at the same time, the force received by the ladder connecting frame 2 can be transmitted to the auxiliary ladder frame 6, and while the auxiliary ladder frame 6 is feeding back the force, The buffer frame 4 can offset and neutralize the forces on both sides, thereby reducing the impact of the force on the outside of the device on the device itself, and by setting the ladder connecting frame 2 and the auxiliary ladder frame 6 as a ladder structure, it can fully receive and transmit the force on the outside of the support shell 1. At the same time, through the support and force transmission of the upper support frame 7 and the lower support frame 12, the force received by the device from one side can be transmitted from the inside of the device to multiple sides of the device, thereby reducing the impact of the force under the mutual neutralization of transmission and feedback, thereby improving the force strength of the device inside the device, thereby improving the anti-collision ability of the device in actual operation, and improving its stability when used for fire prevention.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A plastic steel fireproof window, comprising a supporting shell (1), and a trapezoidal connecting frame (2) fixedly arranged on one side of the inner wall of the supporting shell (1), characterized in that: The support shell (1) is located at a side corresponding to the trapezoidal connecting frame (2) and is fixedly connected to an auxiliary trapezoidal frame (6); a buffer frame (4) is arranged between the trapezoidal connecting frame (2) and the trapezoidal connecting frame (2); an upper support frame (7) and a lower support frame (12) are respectively arranged on two sides corresponding to the buffer frame (4); the upper support frame (7) is located between the trapezoidal connecting frame (2) and the auxiliary trapezoidal frame (6); the upper support frame (7) is fixedly connected to the support shell (1); and the upper support frame (7) and the lower support frame (12) are connected in the same manner.

2. A plastic steel fireproof window according to claim 1, characterized in that: A sliding groove (3) is provided on one side of the supporting shell (1) and the auxiliary ladder frame (6), wherein there are a plurality of sliding grooves (3), and the sliding grooves (3) are slidably connected to a buffer frame (4).

3. A plastic steel fireproof window according to claim 2, characterized in that: At least two auxiliary plates (5) are fixedly connected to the inner wall of the buffer frame (4), and the auxiliary plates (5) are used to support the buffer frame (4).

4. The plastic steel fireproof window according to claim 1, characterized in that: The upper support frame (7) is fixedly connected to the ladder-shaped connecting frame (2) and the auxiliary ladder-shaped frame (6) at the same time, and at least two support plates (11) are provided on one side of the lower support frame (12).

5. A plastic steel fireproof window according to claim 4, characterized in that: A cross support plate (9) is fixedly connected to one side away from the two support plates (11), and the cross support plate (9) is fixedly arranged inside the support shell (1).

6. A plastic steel fireproof window according to claim 5, characterized in that: A rotation support opening (13) is provided on one side of the cross support plate (9), and a support bolt (10) is screwed into the rotation support opening (13).

7. The plastic steel fireproof window according to claim 1, characterized in that: Auxiliary shells (14) are plugged into corresponding sides of the supporting shell (1), and the auxiliary shells (14) are connected in the same manner as the supporting shell (1).

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