CN211287398U - Steel heat-insulation fireproof window with automatic opening and closing function - Google Patents

Abstract

The utility model discloses a steel fire window that insulates against heat with automatic function of opening and shutting, including the window frame, symmetrical recess, every have been seted up to the inside wall of window frame the spout has all been seted up to the inner diapire of recess, every the inside equal joint of spout has the sliding block with every spout looks adaptation, every the equal fixedly connected with electric telescopic handle of inside wall of spout, every a side fixed connection that electric telescopic handle's output all kept away from each other with two sliding blocks, the inside of window frame is equipped with two fire windows, every the upper surface of sliding block all with the bottom surface fixed connection of every fire window. This steel fire window that insulates against heat with automatic function of opening and shutting has played the effect that makes fire window shrink to in the window frame recess, and fire window has reached the automatic effect of opening, and fire window also can be closed automatically simultaneously to the steel fire window that insulates against heat has possessed the automatic function of opening and shutting, can be better use it.

Description

Steel heat-insulation fireproof window with automatic opening and closing function

Technical Field

The utility model belongs to the technical field of the fire window, especially, relate to a steel fire window that insulates against heat with automatic function of opening and shutting.

Background

The fireproof window is that in a certain time, together with the window that the frame can satisfy fire stability and fire resistance integrality requirement, on two building outer walls that the fire prevention interval is not enough, or between being prevented the hot wall partitioned space, when needing daylighting and ventilation, should adopt the fireproof window, the kind of fireproof window is many, wherein the thermal-insulated fireproof window of steel uses comparatively much, but the thermal-insulated fireproof window of present steel does not possess the function of automatic switching, after taking place the intensity of a fire, smog can not be followed window department and discharged, can't make people more directly perceived see smog and rescue, consequently for solving above problem, we provide a thermal-insulated fireproof window of steel that has the automatic function of switching.

SUMMERY OF THE UTILITY MODEL

The utility model provides a, aim at solving above-mentioned function that has the thermal-insulated fire prevention window of present steel and do not possess automatic opening and shutting, after taking place the intensity of a fire, smog can not be followed window department and discharged, can't make people more audio-visual see smog and carry out the problem of rescuing.

The utility model is realized in such a way, a steel heat-insulation fireproof window with automatic opening and closing function, which comprises a window frame, wherein the inner side wall of the window frame is provided with symmetrical grooves, the inner bottom wall of each groove is provided with a sliding chute, the inside of each sliding chute is clamped with a sliding block matched with each sliding chute, the inner side wall of each sliding chute is fixedly connected with an electric telescopic rod, the output end of each electric telescopic rod is fixedly connected with one side surface of each sliding block which is far away from each other, the inside of the window frame is provided with two fireproof windows, the upper surface of each sliding block is fixedly connected with the bottom surface of each fireproof window, one side surface of each fireproof window which is far away from each other extends to the inside of each groove, the inner top wall of the window frame is provided with symmetrical concave holes, and the inner side wall of each concave hole is fixedly connected, every the inside of shrinkage pool all is equipped with the fixed block, every the slide opening, every have all been seted up to the right flank of fixed block the left end of slide bar all run through every slide opening and with the inside wall fixed connection of every shrinkage pool, and the surface of slide bar contacts with the inner wall of slide opening, every the bottom surface of fixed block all is connected with the last fixed surface of every fire window, the positive fixedly connected with smoke of window frame feels the detector, the positive fixedly connected with controller of window frame, the positive fixedly connected with control switch of window frame.

The front of window frame is fixed articulated through the hinge and is had the safety cover, and control switch is located the inside of safety cover.

Two the equal fixedly connected with fire prevention sealing strip of the side that the fire prevention window is close to each other, and the thickness of fire prevention sealing strip is one centimetre at least.

Every the equal fixedly connected with two pulleys of upper surface of fixed block, every the surface of pulley all contacts with the interior roof of every shrinkage pool.

Every the equal fixedly connected with protection pad of the interior diapire of recess, and the protection pad is located the left and right sides of fire window.

Every the equal fixedly connected with protection piece of inside wall of spout, every the bottom surface of protection piece all with the interior diapire fixed connection of every spout.

Compared with the prior art, the beneficial effects of the utility model are that: the smoke detector can monitor smoke in the air, the information of fire behavior is convenient to learn, the electric telescopic rod can be controlled to work through the controller, the power generated by the contraction of the electric telescopic rod can drive the sliding block to move, the sliding block is connected with the fireproof window, so that the sliding block can drive the fireproof window to move towards the groove, the effect of contracting the fireproof window into the groove is achieved, the fireproof window achieves the effect of automatically opening, the electric telescopic rod is controlled to start through the control switch, the power generated by the expansion of the electric telescopic rod can drive the sliding block and the fireproof window to mutually approach and contact, the fireproof window can achieve the effect of automatically closing, the steel heat-insulation fireproof window has the function of automatically opening and closing, the fixed block can be driven to move left and right at the sliding rod when the fireproof window moves through the matching of the fixed block, the concave hole, the sliding rod and the sliding hole, the stability of the fire window when the fire window is automatically opened and closed is ensured.

Drawings

Fig. 1 is a sectional view of a front view of a window frame of the present invention;

fig. 2 is a front view of the window frame of the present invention;

fig. 3 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.

In the figure: 1. a window frame; 2. a groove; 3. a chute; 4. an electric telescopic rod; 5. a slider; 6. a fire window; 7. concave holes; 8. a slide bar; 9. a fixed block; 10. a slide hole; 11. a smoke detector; 12. a controller; 13. a control switch; 14. a protective cover; 15. a fire-resistant sealing strip; 16. a pulley; 17. a protection pad; 18. and a protection block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, a steel heat-insulation fireproof window with an automatic opening and closing function comprises a window frame 1, symmetrical grooves 2 are formed in the inner side wall of the window frame 1, a sliding groove 3 is formed in the inner bottom wall of each groove 2, a sliding block 5 matched with each sliding groove 3 is clamped in each sliding groove 3, an electric telescopic rod 4 is fixedly connected to the inner side wall of each sliding groove 3, the output end of each electric telescopic rod 4 is fixedly connected with one side face, far away from each other, of each sliding block 5, two fireproof windows 6 are arranged in the window frame 1, the upper surface of each sliding block 5 is fixedly connected with the bottom face of each fireproof window 6, one side face, far away from each other, of each fireproof window 6 extends into each groove 2, symmetrical concave holes 7 are formed in the inner top wall of the window frame 1, and a sliding rod 8 is fixedly connected to the inner side wall of each concave, the fire alarm is characterized in that a fixed block 9 is arranged inside each concave hole 7, a sliding hole 10 is formed in the right side face of each fixed block 9, the left end of each sliding rod 8 penetrates through each sliding hole 10 and is fixedly connected with the inner side wall of each concave hole 7, the outer surface of each sliding rod 8 is in contact with the inner wall of each sliding hole 10, the bottom surface of each fixed block 9 is fixedly connected with the upper surface of each fire window 6, a smoke sensing detector 11 is fixedly connected to the front face of the window frame 1, the smoke sensing detector 11 achieves fire prevention through monitoring of smoke concentration, ion smoke sensing is adopted inside the smoke sensing detector, the ion smoke sensing sensor is a sensor with advanced technology and stable and reliable work, and is widely applied to various fire alarm systems, the performance of the ion alarm is far superior to that of gas sensitive resistors, a controller 12 is fixedly connected to the front face of the window frame 1, and the controller 12 controls starting of the motor by changing the wiring of a main circuit or a control circuit and changing The main command device for moving, speed regulating, braking and reversing, the front of the window frame 1 is fixedly connected with a control switch 13.

The utility model discloses in, the front of window frame 1 articulates through the hinge is fixed has safety cover 14, and control switch 13 is located safety cover 14's inside, can protect control switch 13, avoid causing the damage to control switch 13, two equal fixedly connected with fire sealing strip 15 in a side that fire prevention window 6 is close to each other, and the thickness of fire sealing strip 15 is one centimetre at least, the sealed effect of fire prevention window 6 has been improved, can make the better use of protection window 6, two pulleys 16 of the equal fixedly connected with of upper surface of every fixed block 9, every pulley 16's surface all contacts with the interior roof of every shrinkage pool 7, can make more smooth and easy when the removal of fixed block 9, prevent the phenomenon that the card from taking place to pause.

The equal fixedly connected with protection pad 17 of the interior diapire of every recess 2, and protection pad 17 is located the left and right sides of fire window 6, can protect fire window 6, avoid causing the damage to fire window 6, the equal fixedly connected with protection piece 18 of the inside wall of every spout 3, the bottom surface of every protection piece 18 all with the interior diapire fixed connection of every spout 3, can protect between sliding block 5 and the spout 3, also can restrict the position of sliding block 5 simultaneously.

The utility model discloses a theory of operation is: firstly, the controller 12, the smoke detector 11 and the electric telescopic rod 4 are communicated with a power supply, when the fire occurs and smoke is generated, smoke can be detected by the smoke detector 11, and information is transmitted to the controller 12, the controller 12 can control the electric telescopic rod 4 to start, the power generated by the contraction of the electric telescopic rod 4 can drive the sliding block 5 to move in the sliding groove 3, the sliding block 5 is connected with the fireproof window 6, the fireproof window 6 can be driven to move into the groove 2 until the fireproof window 6 moves into the groove 2 and contacts with the protective pad 17, thereby the fireproof window 6 achieves the effect of automatic opening, smoke can be discharged from the window to be seen by people for rescue, when the fire window 6 needs to be opened in ordinary use, the protective cover 14 is first opened, and then can be controlled to be opened and closed by the control switch 13.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. The utility model provides a steel fire window that insulates against heat with automatic function of opening and shutting, includes window frame (1), its characterized in that: symmetrical grooves (2) are formed in the inner side wall of the window frame (1), sliding grooves (3) are formed in the inner bottom wall of each groove (2), sliding blocks (5) matched with the sliding grooves (3) are clamped in the sliding grooves (3), electric telescopic rods (4) are fixedly connected to the inner side wall of each sliding groove (3), the output end of each electric telescopic rod (4) is fixedly connected with one side face, away from each other, of the two sliding blocks (5), two fireproof windows (6) are arranged in the window frame (1), the upper surface of each sliding block (5) is fixedly connected with the bottom face of each fireproof window (6), one side face, away from each other, of the two fireproof windows (6) extends into the inner portion of each groove (2), symmetrical concave holes (7) are formed in the inner top wall of the window frame (1), every the equal fixedly connected with slide bar (8) of inside wall of shrinkage pool (7), every the inside of shrinkage pool (7) all is equipped with fixed block (9), every slide opening (10) have all been seted up to the right flank of fixed block (9), every the left end of slide bar (8) all runs through every slide opening (10) and with the inside wall fixed connection of every shrinkage pool (7), and the surface of slide bar (8) contacts with the inner wall of slide opening (10), every the bottom surface of fixed block (9) all is connected with the last fixed surface of every fire window (6), the positive fixedly connected with smoke of window frame (1) feels detector (11), the positive fixedly connected with controller (12) of window frame (1), the positive fixedly connected with control switch (13) of window frame (1).

2. The steel heat-insulating fireproof window with the automatic opening and closing function according to claim 1, wherein: the front of the window frame (1) is fixedly hinged with a protective cover (14) through a hinge, and the control switch (13) is located inside the protective cover (14).

3. The steel heat-insulating fireproof window with the automatic opening and closing function according to claim 1, wherein: two the equal fixedly connected with fire prevention sealing strip (15) of side that fire prevention window (6) are close to each other, and the thickness of fire prevention sealing strip (15) is one centimetre at least.

4. The steel heat-insulating fireproof window with the automatic opening and closing function according to claim 1, wherein: every the equal fixedly connected with two pulleys (16) of upper surface of fixed block (9), every the surface of pulley (16) all contacts with the interior roof of every shrinkage pool (7).

5. The steel heat-insulating fireproof window with the automatic opening and closing function according to claim 1, wherein: every the equal fixedly connected with protection pad (17) of inner diapire of recess (2), and protection pad (17) are located the left and right sides of fire window (6).

6. The steel heat-insulating fireproof window with the automatic opening and closing function according to claim 1, wherein: every the equal fixedly connected with protection piece (18) of inside wall of spout (3), every the bottom surface of protection piece (18) all with the interior diapire fixed connection of every spout (3).

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