JP2021001528A - Fireproof magnetic levitation type rail movement/isolation system - Google Patents

Abstract

To provide a fireproof magnetic levitation type rail movement/isolation system.SOLUTION: Provided is the fireproof magnetic levitation type rail movement/isolation system that includes a fixing frame fixedly attached to a wall body. A levitation rail is installed in the fixing frame. A partition door is slidably attached in the levitation rail. A movement component is installed in the fixing frame. The movement component seals and isolates or opens the levitation rail after the levitation rail is levitated. The present invention uses a principle of magnetic levitation to quickly respond when a partition door having a large mass undergoes fireproof isolation, reduces wear of each machine component, extends a service life, can monitor a state of a fire and personnel in a room, can automatically carry out fireproof isolation when a fire occurs, automatically opens an emergency doorway when the personnel passes through, makes an evacuation convenient, can be used as a normal door, and can be opened/closed in a convenient manner.SELECTED DRAWING: Figure 1

Description

The present invention takes up the field of fire prevention and disaster prevention, and specifically, is a magnetic levitation type rail moving isolation system for fire prevention.

When a fire breaks out indoors, it is generally necessary to build a large number of fire protection facilities to protect human life and property. In addition, after a fire breaks out, it is necessary to pull down the fire protection zone to isolate the fire and smoke in order to prevent the spread of fire and the spread of smoke. Currently widely used fire protection isolation systems basically use shutter-type isolation doors, but after a fire, the mass is large and it takes time to open the isolation doors. In addition, after being used for a long time, a large amount of abrasion occurs, and the fire prevention effect of the entire system is reduced.
Typical isolation systems require manual shutter release after a fire, which makes it impossible to monitor the status of the fire, and some isolation systems do not have or have emergency doorways. The doorway is inconvenient to use in an emergency.

Publication of Chinese Patent Application No. 102543550

It is an object of the present invention to provide a magnetic levitation rail movement isolation system for fire protection and to eliminate the above-mentioned drawbacks in the existing technology.

The magnetic levitation rail movement isolation system for fire protection according to the embodiment of the present invention includes a fixed frame fixedly mounted on the wall body, a levitation rail is installed in the fixed frame, and the levitation rail is inside the levitation rail. The partition door is slidably mounted, moving parts are installed in the fixed frame, and the moving parts can seal, isolate, or open the floating rail after the floating rail has floated. The moving parts include an electromagnetic body, the electromagnetic body is installed symmetrically in the fixed frame, a permanent magnetic body is fixedly mounted in the partition door, and after the electromagnetic body is energized, the permanent magnetic body The partition door is levitated, a slide moving space is installed in the fixed frame, and the first motor can be fixedly mounted on the right side surface of the slide moving space, and is attached to the output shaft of the first motor. A screw thread shaft is fixedly attached to the screw thread shaft, a thread block is attached to the screw thread shaft with a screw thread, and the screw thread block can be moved to the left or right by pushing the partition door to move the screw thread to the left or right. When the block moves and interlocks the partition door to the right, isolation is performed, and a tightening component for tightening the partition door is installed in the fixed frame, and the tightening component includes a tightening chamber and the tightening. The chamber is installed symmetrically in the fixed frame, a spring space is installed on the left side of the levitation rail, and a tightening plate is slidably mounted between the tightening chamber and the levitation rail. The tightening plate penetrates the spring space, and a tightening button is installed in the spring space. The tightening button pushes and moves the tightening plate to tighten the partition door, and causes the partition door to shake. Prevent, by pressing the tightening button once, the tightening button interlocks with the tightening plate, the tightening plate constantly tightens the partition door, and by pressing the tightening button again. , The tightening plate loosens the partition door, an emergency exit part is installed in the partition door, the emergency exit part is convenient for temporary passage after a fire, and the emergency exit part is emergency. The emergency doorway including the doorway is installed in the partition door, and the closed gate is mounted symmetrically and slidably in the emergency doorway, and the closed gate can close the emergency doorway and the closed gate. After opening, you can enter and exit from the emergency doorway.

Based on the above-mentioned technical plan, the moving parts also include a first magnetized rail and a second magnetized rail, and the first magnetized rail is fixedly mounted on the bottom wall of the levitation rail to form a partition door. A second magnetized rail is fixedly mounted on the bottom surface, and the permanent magnetic body causes the second magnetized rail to be magnetized.

Based on the above-mentioned technical plan, the inspection device is mounted symmetrically and fixedly on the front and rear surfaces of the fixed frame, and the controller is fixedly mounted in the fixed frame. The first motor is connected to the detector so that an electric signal can be transmitted, an adherent point chamber is installed under the controller, and a lock hole is rotatably installed in the adherent point chamber. The electrode adherent points are symmetrically and fixedly mounted on the left and right inner walls of the adherent point chamber, and the switch buttons are vertically and symmetrically fixed on the rear side surface of the fixed frame.

Based on the above-mentioned technical plan, an adaptive block is fixedly mounted on the top surface of the partition door, an adaptive space is installed in the adaptive block, and the adaptive space and the thread block are slidably mounted. A position limiting switch is mounted symmetrically and fixedly on the left inner wall of the slide moving space.

On the above-mentioned technical plan, the tightening component includes a lock hook hole chamber and a lock hook which are opened to the left, and the lock hook hole chamber is installed vertically symmetrically on the fixed frame, and the right side surface of the partition door. A lock hook is fixedly mounted on the door, the lock hook can be hooked on the lock hook hole chamber, and a position limiting block is fixedly mounted on the bottom surface of the second magnetizing rail.

On the above-mentioned technical plan, a thrust rod is fixedly attached to the tightening button, the thrust rod and the tightening plate are slidably attached, and the thrust rod and the bottom wall of the spring space are attached. A first spring is fixedly mounted between the tightening plates, a second spring is fixedly mounted between the tightening plate and the inner wall on one side of the tightening chamber, and a rubber block is attached to the tightening plate. The rubber block is fixedly mounted, the partition door is tightened, a slide rod chamber is installed under the spring space, a slide rod space is installed in the slide rod chamber, and the tightening button is installed. A slide rod is fixedly attached to the bottom surface of the slide rod, and the slide rod space and the slide rod are slidably attached.

On the above-mentioned technical plan, a recess is formed in the slide rod space, the slide rod can be hooked with the recess in the slide rod space, and the slide rod and the right inner wall of the slide rod space are always connected. It is in a state of being pressed against each other.

Based on the above-mentioned technical plan, the emergency exit component includes a bouncing wheel space, a second motor, a second motor shaft, a bouncing wheel, and a conrod, and the bouncing wheel space is installed above the emergency entrance / exit. A second motor is fixedly mounted in the rear inner wall of the bouncing wheel space, the second motor and the controller are connected so as to be able to transmit an electric signal, and the second motor is connected to the output shaft of the second motor. A motor shaft is fixedly mounted, a bouncing wheel is rotatably mounted on the second motor shaft, a conrod is vertically symmetrically connected to the bouncing wheel with a hinge, and the conrod and the closing gate are hinged. It is installed.

The present invention has the following positive effects: The present invention uses the principle of magnetic levitation to react quickly when a heavy partition door is used for fire isolation, reducing wear on each mechanical part and extending the service life. In addition, it can monitor the fire situation and personnel in the room, automatically isolates the fire when a fire breaks out, and automatically opens an emergency doorway when personnel pass by, making evacuation convenient and as a normal door. It can be used, is convenient to open and close, and the position of the partition plate can be fixed with the push of a button after the partition door is opened or closed, which is worthy of widespread use.

In order to explain the present invention in detail with reference to FIGS. 1 to 7 below and to explain the present invention in a convenient manner, the following directions are defined as follows: FIG. 1 is a front view of the apparatus of the present invention, and is described above and below. The left-right front-back direction and the up-down, left-right front-back direction of the self-projection relationship in FIG. 1 are the same.

FIG. 1 is a schematic diagram of the overall configuration of the present invention. FIG. 2 is a schematic cross-sectional configuration of FIG. 1 from the direction AA. FIG. 3 is a schematic cross-sectional configuration of FIG. 1 from the BB direction. FIG. 4 is an enlarged schematic diagram of C in FIG. FIG. 5 is a schematic cross-sectional configuration of FIG. 1 from the DD direction. FIG. 6 is a schematic cross-sectional configuration of FIG. 3 from the EE direction. FIG. 7 is a schematic cross-sectional configuration of FIG. 3 from the FF direction.

With reference to FIGS. 1 to 7, the magnetically levitated rail moving isolation system for fire protection according to the embodiment of the present invention includes a fixed frame 10 fixedly mounted on the wall body, and the floating rail is contained in the fixed frame 10. 12 is installed, a partition door 30 is slidably mounted in the levitation rail 12, a moving component 80 is installed in the fixed frame 10, and the moving component 80 is installed after the levitation rail 12 is levitated. The floating rail 12 can be sealed, isolated, or opened, the moving component 80 includes an electromagnetic body 11, the electromagnetic body 11 is symmetrically installed in the fixed frame 10, and is inside the partition door 30. A permanent magnetic body 17 is fixedly mounted on the door, and after the electromagnetic body 11 is energized, the permanent magnetic body 17 is dismissed, the partition door 30 is levitated, and a slide moving space 51 is installed in the fixed frame 10. The first motor 29 can be fixedly mounted on the right side surface of the slide moving space 51, and the thread shaft 31 is fixedly mounted on the output shaft of the first motor 29 and is mounted on the screw thread shaft 31. The thread block 32 is attached with a screw thread, the thread block 32 can be moved left and right by pushing the partition door 30, and the thread block 32 moves the partition door 30 to the right. Occasionally, isolation is performed, and a tightening component 81 for tightening the partition door 30 is installed in the fixed frame 10, the tightening component 81 includes a tightening chamber 44, and the tightening chamber 44 is the fixed frame. A spring space 41 is installed on the left side of the levitation rail 12, and a tightening plate 43 is slidably mounted between the tightening chamber 44 and the levitation rail 12. The tightening plate 43 penetrates the spring space 41, and a tightening button 46 is installed in the spring space 41. The tightening button 46 pushes and moves the tightening plate 43 to tighten the partition door 30. The partition door 30 can be prevented from shaking, and by pressing the tightening button 46 once, the tightening button 46 interlocks the tightening plate 43, and the tightening plate 43 starts and ends the partition door 30. By being tightened and pressing the tightening button 46 again, the tightening plate 43 loosens the partition door 30, an emergency exit component 82 is installed in the partition door 30, and the emergency exit component 82 is installed. Is convenient for temporary passage after a fire breaks out, the emergency exit component 82 includes an emergency doorway 18, the emergency doorway 18 is installed in the partition door 30, and the emergency doorway 18 is installed. The closed gate 50 is mounted symmetrically and slidably inside, and the closed gate 50 can close the emergency doorway 18, and after opening the closed gate 50, can enter and exit from the emergency doorway 18.

Further, in the embodiment, the moving component 80 also includes the first magnetized rail 14, the first magnetized rail 14 is fixedly mounted on the bottom wall of the floating rail 12, and is mounted on the bottom surface of the partition door 30. The second magnetizing rail 16 is fixedly mounted, and the permanent magnetic body 17 magnetizes the second magnetizing rail 16.
After the electromagnetic body 11 is energized, the electromagnetic body 11 magnetizes the first magnetizing rail 14, and the first magnetizing rail 14 pushes the second magnetizing rail 16 to push the partition door 30 upward. By moving, the partition door 30 is levitated in the levitation rail 12 to make the movement convenient.

Further, in the embodiment, the inspection device 36 is mounted symmetrically and fixedly on the front and rear surfaces of the fixed frame 10, and the controller 28 is fixedly mounted in the fixed frame 10 to control the control. The device 28 is connected to the first motor 29 so that an electric signal can be transmitted to the detector 36, a touch point chamber 26 is installed under the controller 28, and the touch point chamber 26 is inside the touch point chamber 26. The lock hole 25 is rotatably mounted, the electrode touch points 27 are symmetrically and fixedly mounted on the left and right inner walls of the touch point chamber 26, and the switch button 37 is vertically mounted on the rear side surface of the fixed frame 10. Fixed symmetrically, the detector 36 can monitor the fire situation, and after the detector 36 inspects the fire, sends a signal to the controller 28, which controls the first motor 29. Controlled to allow the partition door 30 to isolate
By pressing and holding the upper switch button 37, the first motor 29 rotates, causing the partition door 30 to perform fire protection isolation, and by pressing and holding the lower switch button 37, the first motor 29 rotates in the reverse direction. Then, the partition door 30 is stopped from isolation, and when a person is located on the front side of the fixed frame 10, the key is inserted into the lock hole 25 and turned to the left to contact the lock hole 25 and the left electrode touch point 27. As a result, the first motor 29 rotates and causes the partition door 30 to perform fire protection isolation, and when the key is turned to the right, the first motor 29 rotates in the reverse direction and causes the partition door 30 to stop the isolation.

Further, in the embodiment, the adaptive block 33 is fixedly mounted on the top surface of the partition door 30, the adaptive space 34 is installed in the adaptive block 33, and the adaptive space 34 and the thread block 32 are It is slidably mounted, and the position limiting switch 35 is mounted symmetrically and fixedly on the left inner wall of the slide moving space 51.
The first motor 29 is started, the rotation of the first motor 29 drives the screw thread block 32 and slides left and right, and the left and right slide of the screw thread block 32 drives the partition door 30 and slides left and right, and the partition door Fire protection can be isolated by sliding 30 to the right, isolation can be stopped by sliding the partition door 30 to the left, and after the screw thread block 32 moves to the left to trigger the position limiting switch 35, the first The rotation of one motor 29 can be stopped.

Further, in the embodiment, the tightening component 81 includes a lock hook hole chamber 23 opened to the left, the lock hook hole chamber 23 is vertically symmetrically installed on the fixed frame 10, and the right side surface of the partition door 30 is provided. A lock hook 24 is fixedly mounted on the door, the lock hook 24 can be hooked on the lock hook hole chamber 23, and a position limiting block 15 is fixedly mounted on the bottom surface of the second magnetizing rail 16. ,
The position limiting block 15 can be hooked on the right side surface of the first magnetizing rail 14 when the electromagnetic body 11 is in a non-energized state.

Further, in the embodiment, the thrust rod 42 is fixedly attached to the tightening button 46, the thrust rod 42 and the tightening plate 43 are slidably attached, and the thrust rod 42 and the spring space 41 are slidably attached. The first spring 45 is fixedly mounted between the bottom wall and the second spring 47, and the second spring 47 is fixedly mounted between the tightening plate 43 and the inner wall on one side of the tightening chamber 44. A rubber block 48 is fixedly attached to the tightening plate 43, the partition door 30 is fastened to the rubber block 48, a slide rod chamber 38 is installed under the spring space 41, and the slide rod chamber 38 is installed. A slide rod space 39 is installed in 38, a slide rod 40 is fixedly mounted on the bottom surface of the tightening button 46, and the slide rod space 39 and the slide rod 40 are slidably mounted.
When the tightening button 46 is pressed once, the slide rod space 39 can fix the position of the tightening button 46, and when the tightening plate 43 tightens the partition door 30 all the time and the tightening button 46 is pressed again, the slide rod space 39 slides. The rod space 39 does not fix the tightening button 46, the first spring 45 causes the tightening button 46 to pop up, and the veneer 43 does not tighten the partition door 30.

Further, in the embodiment, a recess is formed in the slide rod space 39.
The slide rod 40 can be hooked on the recess in the slide rod space 39, and the slide rod 40 and the right inner wall of the slide rod space 39 are always pressed against each other.

Further, in the embodiment, the emergency exit component 82 includes a bouncing wheel space 19, the bouncing wheel space 19 is installed above the emergency entrance / exit 18, and a second motor 49 is fixed in the rear inner wall of the bouncing wheel space 19. The second motor 49 and the controller 28 are connected so as to be able to transmit an electric signal, and the second motor shaft 22 is fixedly mounted on the output shaft of the second motor 49. A bouncing wheel 21 is rotatably mounted on the second motor shaft 22, a conrod 20 is vertically symmetrically connected to the bouncing wheel 21 by a hinge, and the conrod 20 and the closing gate 50 are mounted by a hinge.
When the partition door 30 slides to the right and fire protection isolation is performed, if the detector 36 senses that a person is approaching the fixed frame 10, the detector 36 sends a signal to the controller 28 and the controller 28 rotates the second motor 49, opens the closing gate 50, and after a person passes by, the second motor 49 is controlled to interlock the closing gate 50 to close the emergency doorway 18.

At the time of use, the inspector 36 can monitor the fire situation, and after the inspector 36 inspects the fire, sends a signal to the controller 28, and after the controller 28 energizes the electromagnetic body 11, the electromagnetic body 11 Makes the first magnetized rail 14 magnetic, and the first magnetized rail 14 pushes the second magnetized rail 16 to push the partition door 30 upward, and the partition door 30 is levitated into the levitation rail 12. , The controller 28 controls and activates the first motor 29, the rotation of the first motor 29 drives the thread block 32 and slides it to the right, and the slide of the thread block 32 The partition door 30 is driven and slid to the right, and the partition door 30 slides to the right to perform fire protection isolation. When the detector 36 detects that a person approaches the fixed frame 10, the inspection is performed. The device 36 sends a signal to the controller 28, the controller 28 rotates the second motor 49, opens the closing gate 50, and after a person passes by, the second motor 49 is controlled to interlock the closing gate 50. The emergency doorway 18 is closed.

By pressing and holding the upper switch button 37, the first motor 29 rotates, causing the partition door 30 to perform fire protection isolation, and by pressing and holding the lower switch button 37, the first motor 29 rotates in the reverse direction. Then, after the partition door 30 is stopped from isolation and the screw thread block 32 moves to the left to inspire the position limiting switch 35, the rotation of the first motor 29 can be stopped, and a person can stop the rotation of the fixed frame 10. When located on the front side, the key is inserted into the lock hole 25 and turned to the left to bring the lock hole 25 into contact with the left electrode touch point 27, whereby the first motor 29 rotates and enters the partition door 30. When the fire protection isolation is performed and the key is turned to the right, the first motor rotates in the reverse direction, causing the partition door 30 to stop the isolation.

If the electromagnetic body 11 is in a non-energized state when the partition door 30 is driven by the rotation of the first motor 29 to move to the right and isolate, the lock hook 24 can be hooked with the lock hook hole chamber 23. The position limiting block 15 can be hooked on the right side surface of the first magnetizing rail 14, and when the partition door 30 moves to the required position, the tightening button 46 is pressed once to tighten the slide rod space 39. The position of the button 46 can be fixed, the tightening plate 43 tightens the partition door 30 all the time, and when the tightening button 46 is pressed again, the slide rod space 39 does not fix the tightening button 46, and the first spring 45 Bounces the tightening button 46 upward, and the tightening plate 43 does not tighten the partition door 30.

The present invention has the following positive effects: The present invention uses the principle of magnetic levitation to react quickly when a heavy partition door is used for fire isolation, reducing wear on each mechanical part and extending the service life. In addition, it can monitor the fire situation and personnel in the room, automatically isolates the fire when a fire breaks out, and automatically opens an emergency doorway when personnel pass by, making evacuation convenient and as a normal door. It can be used, is convenient to open and close, and the position of the partition plate can be fixed with the push of a button after the partition door is opened or closed, which is worthy of widespread use.

Employees in this field can clarify if they do not depart from the gist and ideas of the present invention, and various modifications have been made to the above examples, all of which are within the scope of protection of the present invention. The protection plan of the present invention should be standardized on the request for rights of the present invention.

The present invention takes up the field of fire prevention and disaster prevention, and specifically, is a magnetic levitation type rail moving isolation system for fire prevention.

When a fire breaks out indoors, it is generally necessary to build a large number of fire protection facilities to protect human life and property. In addition, after a fire breaks out, it is necessary to pull down the fire protection zone to isolate the fire and smoke in order to prevent the spread of fire and the spread of smoke. Currently widely used fire protection isolation systems basically use shutter-type isolation doors, but after a fire, the mass is large and it takes time to open the isolation doors. In addition, after being used for a long time, a large amount of abrasion occurs, and the fire prevention effect of the entire system is reduced.
Typical isolation systems require manual shutter release after a fire, which makes it impossible to monitor the status of the fire, and some isolation systems do not have or have emergency doorways. The doorway is inconvenient to use in an emergency.

Chinese Patent Application Publication No. 102543550

It is an object of the present invention to provide a magnetic levitation rail movement isolation system for fire protection and to eliminate the above-mentioned drawbacks in the existing technology.

The magnetic levitation rail movement isolation system for fire protection according to the embodiment of the present invention includes a fixed frame fixedly mounted on the wall body, a levitation rail is installed in the fixed frame, and the levitation rail is inside the levitation rail. The partition door is slidably mounted, moving parts are installed in the fixed frame, and the moving parts can be moved, sealed, isolated or opened by moving the partition door after the partition door has surfaced. The moving parts include an electromagnetic body, the electromagnetic body is installed symmetrically in the fixed frame, a permanent magnetic body is fixedly mounted in the partition door, and after the electromagnetic body is energized, the said The permanent porcelain is rejected, the partition door is levitated, a slide moving space is installed in the fixed frame, and the first motor can be fixedly mounted on the right side surface of the slide moving space, and the output of the first motor is output. A thread shaft is fixedly attached to the shaft, a thread block is attached to the thread shaft with a thread, and the thread block can be moved to the left or right by pushing the partition door. When the thread block moves and interlocks the partition door to the right, isolation is performed, and a tightening component for tightening the partition door is installed in the fixed frame, and the tightening component includes a tightening chamber, and the above. The tightening chamber is installed symmetrically in the fixed frame, a spring space is installed on the left side of the levitation rail, a tightening plate is slidably mounted on the tightening chamber, and the tightening plate is mounted. It extends to the right at the levitation rail , the tightening plate penetrates the spring space, a tightening button is installed in the spring space, and the tightening button pushes and moves the tightening plate. The partition door is tightened to prevent the partition door from shaking, and by pressing the tightening button once, the tightening button interlocks the tightening plate, and the tightening plate starts and ends the partition door. After being tightened and pressing the tightening button again, the tightening plate loosens the partition door, an emergency exit component is installed in the partition door, and the emergency exit component is after a fire has occurred. Convenient for temporary passage, the emergency exit component includes an emergency doorway, the emergency doorway is installed in the partition door, and a closed gate is installed symmetrically and slidably in the emergency doorway. The closed gate can close the emergency doorway, and after opening the closed gate, can enter and exit through the emergency doorway.

Based on the above-mentioned technical plan, the moving parts also include a first magnetized rail and a second magnetized rail, and the first magnetized rail is fixedly mounted on the bottom wall of the levitation rail to form a partition door. A second magnetized rail is fixedly mounted on the bottom surface, and the permanent magnetic body causes the second magnetized rail to be magnetized.

Based on the above-mentioned technical plan, the inspection device is mounted symmetrically and fixedly on the front and rear surfaces of the fixed frame, and the controller is fixedly mounted in the fixed frame. The first motor is connected to the detector so that an electric signal can be transmitted, an adherent point chamber is installed under the controller, and a lock hole is rotatably installed in the adherent point chamber. The electrode adherent points are symmetrically and fixedly mounted on the left and right inner walls of the adherent point chamber, and the switch buttons are vertically and symmetrically fixed on the rear side surface of the fixed frame.

Based on the above-mentioned technical plan, an adaptive block is fixedly mounted on the top surface of the partition door, an adaptive space is installed in the adaptive block, and the adaptive space and the thread block are slidably mounted. A position limiting switch is mounted symmetrically and fixedly on the left inner wall of the slide moving space.

On the above-mentioned technical plan, the tightening component includes a lock hook hole chamber and a lock hook which are opened to the left, and the lock hook hole chamber is installed vertically symmetrically on the fixed frame, and the right side surface of the partition door. A lock hook is fixedly mounted on the door, the lock hook can be hooked on the lock hook hole chamber, and a position limiting block is fixedly mounted on the bottom surface of the second magnetizing rail.

On the above-mentioned technical plan, a thrust rod is fixedly attached to the tightening button, the thrust rod and the tightening plate are slidably attached, and the thrust rod and the bottom wall of the spring space are attached. A first spring is fixedly mounted between the tightening plates, a second spring is fixedly mounted between the tightening plate and the inner wall on one side of the tightening chamber, and a rubber block is attached to the tightening plate. The rubber block is fixedly mounted, the partition door is tightened, a slide rod chamber is installed under the spring space, a slide rod space is installed in the slide rod chamber, and the tightening button is installed. A slide rod is fixedly attached to the bottom surface of the slide rod, and the slide rod space and the slide rod are slidably attached.

On the above-mentioned technical plan, a recess is formed in the slide rod space, the slide rod can be hooked with the recess in the slide rod space, and the slide rod and the right inner wall of the slide rod space are always connected. It is in a state of being pressed against each other.

Based on the above-mentioned technical plan, the emergency exit component includes a bouncing wheel space, a second motor, a second motor shaft, a bouncing wheel, and a conrod, and the bouncing wheel space is installed above the emergency entrance / exit. A second motor is fixedly mounted in the rear inner wall of the bouncing wheel space, the second motor and the controller are connected so as to be able to transmit an electric signal, and the second motor is connected to the output shaft of the second motor. A motor shaft is fixedly mounted, a bouncing wheel is rotatably mounted on the second motor shaft, a conrod is vertically symmetrically connected to the bouncing wheel with a hinge, and the conrod and the closing gate are hinged. It is installed.

The present invention has the following positive effects: The present invention uses the principle of magnetic levitation to react quickly when a heavy partition door is used for fire isolation, reducing wear on each mechanical part and extending the service life. In addition, it can monitor the fire situation and personnel in the room, automatically isolates the fire when a fire breaks out, and automatically opens an emergency doorway when personnel pass by, making evacuation convenient and as a normal door. It can be used, is convenient to open and close, and the position of the partition plate can be fixed with the push of a button after the partition door is opened or closed, which is worthy of widespread use.

In order to explain the present invention in detail with reference to FIGS. 1 to 7 below and to explain the present invention in a convenient manner, the following directions are defined as follows: FIG. 1 is a front view of the apparatus of the present invention, and is described above and below. The left-right front-back direction and the up-down, left-right front-back direction of the self-projection relationship in FIG. 1 are the same.

FIG. 1 is a schematic diagram of the overall configuration of the present invention. FIG. 2 is a schematic cross-sectional configuration of FIG. 1 from the direction AA. FIG. 3 is a schematic cross-sectional configuration of FIG. 1 from the BB direction. FIG. 4 is an enlarged schematic diagram of C in FIG. FIG. 5 is a schematic cross-sectional configuration of FIG. 1 from the DD direction. FIG. 6 is a schematic cross-sectional configuration of FIG. 3 from the EE direction. FIG. 7 is a schematic cross-sectional configuration of FIG. 3 from the FF direction.

With reference to FIGS. 1 to 7, the magnetically levitated rail moving isolation system for fire protection according to the embodiment of the present invention includes a fixed frame 10 fixedly mounted on the wall body, and the floating rail is contained in the fixed frame 10. 12 is installed, a partition door 30 is slidably mounted in the levitation rail 12, a moving component 80 is installed in the fixed frame 10, and the moving component 80 is said after the partition door 30 has floated. The partition door 30 can be moved, sealed, isolated, or opened , the moving component 80 includes an electromagnetic body 11, the electromagnetic body 11 is symmetrically installed in the fixed frame 10, and the partition door is A permanent magnetic body 17 is fixedly mounted in the fixed frame 10, and after the electromagnetic body 11 is energized, the permanent magnetic body 17 is dismissed, the partition door 30 is levitated, and the slide moving space 51 is contained in the fixed frame 10. Is installed, the first motor 29 can be fixedly mounted on the right side surface of the slide moving space 51, and the thread shaft 31 is fixedly mounted on the output shaft of the first motor 29. A screw thread block 32 is attached to 31 with threads, the thread block 32 can be moved left and right by pushing the partition door 30, and the thread block 32 moves the partition door 30 to the right. When interlocking, isolation is performed, and a tightening component 81 for tightening the partition door 30 is installed in the fixed frame 10, the tightening component 81 includes a tightening chamber 44, and the tightening chamber 44 is said. It is installed symmetrically in the fixed frame 10, a spring space 41 is installed on the left side of the floating rail 12, a tightening plate 43 is slidably mounted on the tightening chamber 44, and the tightening plate 43 is slidably mounted. Extends to the right at the levitation rail 12 , the tightening plate 43 penetrates the spring space 41, a tightening button 46 is installed in the spring space 41, and the tightening button 46 The partition door 30 is tightened by pushing and moving the tightening plate 43 to prevent the partition door 30 from shaking, and by pressing the tightening button 46 once, the tightening button 46 presses the tightening plate 43. In conjunction with this, the tightening plate 43 tightens the partition door 30 from beginning to end, and by pressing the tightening button 46 again, the tightening plate 43 loosens the partition door 30 and inside the partition door 30. An emergency exit component 82 is installed in the door, and the emergency exit component 82 is convenient for temporary passage after a fire occurs. The emergency exit component 82 includes an emergency doorway 18, and the emergency doorway 18 is in front. It is installed in the partition door 30, and the closing gate 50 is symmetrically and slidably mounted in the emergency doorway 18, and the closing gate 50 can close the emergency doorway 18 and open the closing gate 50. After that, you can enter and exit from the emergency doorway 18.

Further, in the embodiment, the moving component 80 also includes the first magnetized rail 14, the first magnetized rail 14 is fixedly mounted on the bottom wall of the floating rail 12, and is mounted on the bottom surface of the partition door 30. The second magnetizing rail 16 is fixedly mounted, and the permanent magnetic body 17 magnetizes the second magnetizing rail 16.
After the electromagnetic body 11 is energized, the electromagnetic body 11 magnetizes the first magnetizing rail 14, and the first magnetizing rail 14 pushes the second magnetizing rail 16 to push the partition door 30 upward. By moving, the partition door 30 is levitated in the levitation rail 12 to make the movement convenient.

Further, in the embodiment, the inspection device 36 is mounted symmetrically and fixedly on the front and rear surfaces of the fixed frame 10, and the controller 28 is fixedly mounted in the fixed frame 10 to control the control. The device 28 is connected to the first motor 29 so that an electric signal can be transmitted to the detector 36, a touch point chamber 26 is installed under the controller 28, and the touch point chamber 26 is inside the touch point chamber 26. The lock hole 25 is rotatably mounted, the electrode touch points 27 are symmetrically and fixedly mounted on the left and right inner walls of the touch point chamber 26, and the switch button 37 is vertically mounted on the rear side surface of the fixed frame 10. Fixed symmetrically, the detector 36 can monitor the fire situation, and after the detector 36 inspects the fire, sends a signal to the controller 28, which controls the first motor 29. Controlled to allow the partition door 30 to isolate
By pressing and holding the upper switch button 37, the first motor 29 rotates, causing the partition door 30 to perform fire protection isolation, and by pressing and holding the lower switch button 37, the first motor 29 rotates in the reverse direction. Then, the partition door 30 is stopped from isolation, and when a person is located on the front side of the fixed frame 10, the key is inserted into the lock hole 25 and turned to the left to contact the lock hole 25 and the left electrode touch point 27. As a result, the first motor 29 rotates and causes the partition door 30 to perform fire protection isolation, and when the key is turned to the right, the first motor 29 rotates in the reverse direction and causes the partition door 30 to stop the isolation.

Further, in the embodiment, the adaptive block 33 is fixedly mounted on the top surface of the partition door 30, the adaptive space 34 is installed in the adaptive block 33, and the adaptive space 34 and the thread block 32 are It is slidably mounted, and the position limiting switch 35 is mounted symmetrically and fixedly on the left inner wall of the slide moving space 51.
The first motor 29 is started, the rotation of the first motor 29 drives the screw thread block 32 and slides left and right, and the left and right slide of the screw thread block 32 drives the partition door 30 and slides left and right, and the partition door Fire protection can be isolated by sliding 30 to the right, isolation can be stopped by sliding the partition door 30 to the left, and after the screw thread block 32 moves to the left to trigger the position limiting switch 35, the first The rotation of one motor 29 can be stopped.

Further, in the embodiment, the tightening component 81 includes a lock hook hole chamber 23 opened to the left, the lock hook hole chamber 23 is vertically symmetrically installed on the fixed frame 10, and the right side surface of the partition door 30 is provided. A lock hook 24 is fixedly mounted on the door, the lock hook 24 can be hooked on the lock hook hole chamber 23, and a position limiting block 15 is fixedly mounted on the bottom surface of the second magnetizing rail 16. ,
The position limiting block 15 can be hooked on the right side surface of the first magnetizing rail 14 when the electromagnetic body 11 is in a non-energized state.

Further, in the embodiment, the thrust rod 42 is fixedly attached to the tightening button 46, the thrust rod 42 and the tightening plate 43 are slidably attached, and the thrust rod 42 and the spring space 41 are slidably attached. The first spring 45 is fixedly mounted between the bottom wall and the second spring 47, and the second spring 47 is fixedly mounted between the tightening plate 43 and the inner wall on one side of the tightening chamber 44. A rubber block 48 is fixedly attached to the tightening plate 43, the partition door 30 is fastened to the rubber block 48, a slide rod chamber 38 is installed under the spring space 41, and the slide rod chamber 38 is installed. A slide rod space 39 is installed in 38, a slide rod 40 is fixedly mounted on the bottom surface of the tightening button 46, and the slide rod space 39 and the slide rod 40 are slidably mounted.
When the tightening button 46 is pressed once, the slide rod space 39 can fix the position of the tightening button 46, and when the tightening plate 43 tightens the partition door 30 all the time and the tightening button 46 is pressed again, the slide rod space 39 slides. The rod space 39 does not fix the tightening button 46, the first spring 45 causes the tightening button 46 to pop up, and the veneer 43 does not tighten the partition door 30.

Further, in the embodiment, a recess is formed in the slide rod space 39.
The slide rod 40 can be hooked on the recess in the slide rod space 39, and the slide rod 40 and the right inner wall of the slide rod space 39 are always pressed against each other.

Further, in the embodiment, the emergency exit component 82 includes a bouncing wheel space 19, the bouncing wheel space 19 is installed above the emergency entrance / exit 18, and a second motor 49 is fixed in the rear inner wall of the bouncing wheel space 19. The second motor 49 and the controller 28 are connected so as to be able to transmit an electric signal, and the second motor shaft 22 is fixedly mounted on the output shaft of the second motor 49. A bouncing wheel 21 is rotatably mounted on the second motor shaft 22, a conrod 20 is vertically symmetrically connected to the bouncing wheel 21 by a hinge, and the conrod 20 and the closing gate 50 are mounted by a hinge.
When the partition door 30 slides to the right and fire protection isolation is performed, if the detector 36 senses that a person is approaching the fixed frame 10, the detector 36 sends a signal to the controller 28 and the controller 28 rotates the second motor 49, opens the closing gate 50, and after a person passes by, the second motor 49 is controlled to interlock the closing gate 50 to close the emergency doorway 18.

At the time of use, the inspector 36 can monitor the fire situation, and after the inspector 36 inspects the fire, sends a signal to the controller 28, and after the controller 28 energizes the electromagnetic body 11, the electromagnetic body 11 Makes the first magnetized rail 14 magnetic, and the first magnetized rail 14 pushes the second magnetized rail 16 to push the partition door 30 upward, and the partition door 30 is levitated into the levitation rail 12. , The controller 28 controls and activates the first motor 29, the rotation of the first motor 29 drives the thread block 32 and slides it to the right, and the slide of the thread block 32 The partition door 30 is driven and slid to the right, and the partition door 30 slides to the right to perform fire protection isolation. When the detector 36 detects that a person approaches the fixed frame 10, the inspection is performed. The device 36 sends a signal to the controller 28, the controller 28 rotates the second motor 49, opens the closing gate 50, and after a person passes by, the second motor 49 is controlled to interlock the closing gate 50. The emergency doorway 18 is closed.

By pressing and holding the upper switch button 37, the first motor 29 rotates, causing the partition door 30 to perform fire protection isolation, and by pressing and holding the lower switch button 37, the first motor 29 rotates in the reverse direction. Then, after the partition door 30 is stopped from isolation and the screw thread block 32 moves to the left to inspire the position limiting switch 35, the rotation of the first motor 29 can be stopped, and a person can stop the rotation of the fixed frame 10. When located on the front side, the key is inserted into the lock hole 25 and turned to the left to bring the lock hole 25 into contact with the left electrode touch point 27, whereby the first motor 29 rotates and enters the partition door 30. When the fire protection isolation is performed and the key is turned to the right, the first motor rotates in the reverse direction, causing the partition door 30 to stop the isolation.

If the electromagnetic body 11 is in a non-energized state when the partition door 30 is driven by the rotation of the first motor 29 to move to the right and isolate, the lock hook 24 can be hooked with the lock hook hole chamber 23. The position limiting block 15 can be hooked on the right side surface of the first magnetizing rail 14, and when the partition door 30 moves to the required position, the tightening button 46 is pressed once to tighten the slide rod space 39. The position of the button 46 can be fixed, the tightening plate 43 tightens the partition door 30 all the time, and when the tightening button 46 is pressed again, the slide rod space 39 does not fix the tightening button 46, and the first spring 45 Bounces the tightening button 46 upward, and the tightening plate 43 does not tighten the partition door 30.

The present invention has the following positive effects: The present invention uses the principle of magnetic levitation to react quickly when a heavy partition door is used for fire isolation, reducing wear on each mechanical part and extending the service life. In addition, it can monitor the fire situation and personnel in the room, automatically isolates the fire when a fire breaks out, and automatically opens an emergency doorway when personnel pass by, making evacuation convenient and as a normal door. It can be used, is convenient to open and close, and the position of the partition plate can be fixed with the push of a button after the partition door is opened or closed, which is worthy of widespread use.

Employees in this field can clarify if they do not depart from the gist and ideas of the present invention, and various modifications have been made to the above examples, all of which are within the scope of protection of the present invention. The protection plan of the present invention should be standardized on the request for rights of the present invention.

Claims (8)

In front view, it includes a fixed frame fixedly mounted on the wall body, a floating rail is installed in the fixed frame, a partition door is slidably mounted in the floating rail, and the partition door is slidably mounted in the fixed frame. Is installed with a moving part, the moving part can seal and isolate or open the floating rail after the floating rail has floated, the moving part comprises an electromagnetic body, and the electromagnetic body is the fixed. It is installed symmetrically in the frame, and a permanent magnetic body is fixedly mounted in the partition door. After the electromagnetic body is energized, the permanent magnetic body is dismissed, the partition door is levitated, and the inside of the fixed frame is floated. A slide moving space is installed in the door, and a first motor can be fixedly mounted on the right side surface of the slide moving space, and a screw thread shaft is fixedly mounted on the output shaft of the first motor. A thread block is threaded onto the shaft, and the thread block can be moved left and right by pushing the partition door, and is isolated when the thread block moves the partition door to the right. In the fixed frame, a tightening part for tightening the partition door is installed.
The tightening component includes a tightening chamber, the tightening chamber is installed symmetrically in the fixed frame, a spring space is installed on the left side of the floating rail, and the tightening chamber and the floating rail are provided. A tightening plate is slidably mounted between them, the tightening plate penetrates the spring space, a tightening button is installed in the spring space, and the tightening button pushes and moves the tightening plate. The partition door is tightened to prevent the partition door from shaking, and by pressing the tightening button once, the tightening button interlocks the tightening plate, and the tightening plate starts and ends the partition door. By being tightened and pressing the tightening button again, the veneer loosens the partition door, and an emergency exit component is installed in the partition door.
The emergency exit parts are convenient for temporary passage after a fire breaks out, the emergency exit parts include an emergency exit, the emergency exits are installed in the partition door, and closed gates are left and right in the emergency exits. A magnetically levitated rail mobile isolation system for fire protection that is symmetrically and slidably mounted, the closed gate being able to close the emergency exit, and then being able to enter and exit through the emergency exit after opening the closed gate. The moving parts also include a first magnetized rail and a second magnetized rail, the first magnetized rail is fixedly mounted on the bottom wall of the levitation rail, and the second magnetized rail is attached to the bottom surface of the partition door. The magnetically levitated rail moving isolation system for fire protection according to claim 1, wherein the permanent magnetic body is fixedly mounted and the second magnetized rail is magnetized. An inspection device is mounted symmetrically and fixedly on the front and rear surfaces of the fixed frame, and a controller is fixedly mounted in the fixed frame. The controller is mounted on the first motor and the inspection. It is connected to the measuring instrument so that an electric signal can be transmitted, an adherent point chamber is installed under the controller, a lock hole is rotatably mounted in the adherent point chamber, and the left and right inner walls of the adherent point chamber are rotatably installed. The magnetic field for fire protection according to claim 1, wherein the electrode touch points are symmetrically and fixedly mounted on the rear surface of the fixed frame, and a switch button is fixed vertically symmetrically on the rear side surface of the fixed frame. Floating rail movement isolation system. An adaptive block is fixedly mounted on the top surface of the partition door, an adaptive space is installed in the adaptive block, the adaptive space and the thread block are slidably mounted, and the left side of the sliding moving space. The magnetically levitated rail movement isolation system for fire protection according to claim 1, wherein position limiting switches are mounted symmetrically and fixedly on the inner wall. The tightening component includes a lock hook hole chamber opened to the left and a lock hook, the lock hook hole chamber is installed symmetrically in the fixed frame, and a lock hook is fixed on the right side surface of the partition door. The magnetically levitated rail movement isolation system for fire protection according to claim 1, wherein the lock hook can be hooked with the lock hook hole chamber. A thrust rod is fixedly attached to the tightening button, the thrust rod and the tightening plate are slidably attached, and a first spring is provided between the thrust rod and the bottom wall of the spring space. It is fixedly mounted, a second spring is fixedly mounted between the tightening plate and one side inner wall of the tightening chamber, and a rubber block is fixedly mounted on the tightening plate, and the rubber is fixedly mounted. The partition door is tightened on the block, a slide rod chamber is installed under the spring space, a slide rod space is installed in the slide rod chamber, and a slide rod is fixed to the bottom surface of the tightening button. The magnetically levitated rail movement isolation system for fire protection according to claim 1, wherein the slide rod space and the slide rod are slidably mounted. A recess is formed in the slide rod space.
The magnetic levitation type for fire prevention according to claim 1, wherein the slide rod can be hooked on a recess in the slide rod space, and the slide rod and the right inner wall of the slide rod space are in a pressed state from beginning to end. Rail movement isolation system. The emergency exit component includes a bouncing wheel space, a second motor, a second motor shaft, a bouncing wheel, and a conrod, and the bouncing wheel space is installed above the emergency doorway and in the rear inner wall of the bouncing wheel space. The second motor is fixedly mounted, the second motor and the controller are connected so that electric signals can be transmitted, and the second motor shaft is fixedly mounted on the output shaft of the second motor. A bouncing wheel is rotatably mounted on the second motor shaft, a conrod is vertically symmetrically connected to the bouncing wheel by a hinge, and the conrod and the closing gate are mounted by a hinge. The magnetically levitated rail moving isolation system for fire protection according to claim 1.

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