CN219138935U

CN219138935U - Concealed fire-proof rolling shutter door controller

Info

Publication number: CN219138935U
Application number: CN202320052505.7U
Authority: CN
Inventors: 万水华; 李红茂; 邓谧琛
Original assignee: Nanchang Huli Electric Appliance Factory
Current assignee: Nanchang Huli Electric Appliance Factory
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-06-06
Anticipated expiration: 2033-01-09

Abstract

The utility model relates to the technical field of protection of fireproof rolling doors, in particular to a hidden fireproof rolling door controller. The utility model provides the hidden fireproof rolling shutter door controller which can carry out hidden protection on the controller and is convenient for operators to use the controller. The utility model provides a hidden fire prevention rolling slats door controller, is including placing box, apron, controller, slide rail and slider etc. and place box inside upper and lower both sides and all be connected with two slide rails of fore-and-aft symmetry, all sliding type is connected with the slider on the slide rail, is connected with the controller between the slider, places box right side downside rotation type and is connected with the apron. According to the utility model, the connecting block drives the rotating rod to move by rotating the cover plate, so that the fixed rod drives the controller to slide, the controller is hidden and protected when the controller is not needed, and the controller can be pulled out rightward by pulling the cover plate when the controller is needed, so that the controller is convenient to use.

Description

Concealed fire-proof rolling shutter door controller

Technical Field

The utility model relates to the technical field of protection of fireproof rolling doors, in particular to a hidden fireproof rolling door controller.

Background

The fire-proof rolling door controller is a central shaft specially used for controlling the opening and closing of the fire-proof rolling door, and the fire-proof rolling door bears important fire-proof functions in daily life, the fire-proof rolling door is opened to effectively isolate flames and avoid fire spreading, so that the fire-proof rolling door controller needs to be safely protected in order to ensure the normal use of the fire-proof rolling door, the existing fire-proof rolling door controller is generally manufactured by iron materials to a placing box, so that the placing box of the controller can be impacted and impacted, the controller is protected, the controller is prevented from being damaged, the controller cannot be normally used, but the existing device is quite easy to damage the controller in the process of protecting the fire-proof rolling door controller because the distance between the placing box and the controller is smaller if the front of the placing box is impacted.

Therefore, a hidden fireproof rolling shutter door controller capable of hiding and protecting the controller and facilitating the use of the controller by operators is developed.

Disclosure of Invention

In order to overcome the defect that the prior device is easy to damage the controller because the distance between the placing box and the controller is smaller if the front of the placing box is impacted in the process of protecting the controller of the fireproof rolling door, the hidden fireproof rolling door controller is provided, and can hide and protect the controller, and is convenient for operators to use the controller.

The technical proposal is as follows: the utility model provides a hidden fire prevention rolling slats door controller, including placing box, apron, controller, slide rail, slider and link mechanism, place box inside upper and lower both sides and all be connected with two slide rails of fore-and-aft symmetry, all slidingtype on the slide rail is connected with the slider, and the slide rail homoenergetic is to the slip direction of adjacent slider, is connected with the controller between the slider, places box right side downside rotation type and is connected with the apron, is equipped with on placing the box and is used for driving the gliding link mechanism of controller.

Further, link mechanism is including guide rail, dead lever, dwang and connecting block, and both sides all have the guide rail through bolted connection around placing the box inside, and all slidingtype on the guide rail is connected with the dead lever, and the dead lever all is connected with the controller, and the dead lever slides and can drive the controller and slide, and all rotation is connected with the dwang on the dead lever, and the apron top slidingtype is connected with two connecting blocks of fore-and-aft symmetry, and the dwang all is connected with adjacent connecting block rotation formula, promotes the apron rotation and can drive the connecting block and slide to drive the dwang rotation.

Further, still including supporting mechanism, supporting mechanism is including stopper, gag lever post and bracing piece, places the box bottom and is connected with two stoppers, and the stopper is bilateral symmetry distribution, and the bottom is connected with the gag lever post in the stopper on right side, and the slidingtype is connected with the bracing piece on the gag lever post, and the gag lever post can be spacing to the bracing piece, and slidingtype connection between bracing piece and the stopper, bracing piece are used for supporting the bearing to the apron.

Further, the placement box is provided with a protection ring, and the protection ring is used for protecting the placement box.

Further, the cover plate and the right side of the placement box are of arc-shaped structures, so that the cover plate is attached to the placement box more tightly.

Further, the support rod is of a T-shaped structure, and the support capacity of the support rod to the cover plate can be improved.

The beneficial effects of the utility model are as follows: 1. according to the utility model, the connecting block drives the rotating rod to move by rotating the cover plate, so that the fixed rod drives the controller to slide, the controller is hidden and protected when the controller is not needed, and the controller can be pulled out rightward by pulling the cover plate when the controller is needed, so that the controller is convenient to use.

2. According to the utility model, the cover plate is supported and placed through the support rod, so that inconvenience in operation when an operator uses the controller due to excessive rotation of the cover plate is avoided.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic view of a part of the structure of the present utility model.

Fig. 3 is a schematic perspective view of the link mechanism of the present utility model.

Fig. 4 is a schematic perspective view of the supporting mechanism of the present utility model.

Reference numerals illustrate: the box is placed to 1_, 2_apron, 3_controller, 4_slide rail, 5_slider, 6_link mechanism, 61_guide rail, 62_dead lever, 63_dwang, 64_connecting block, 7_supporting mechanism, 71_stopper, 72_gag lever post, 73_bracing piece.

Detailed Description

The utility model is further described below with reference to the drawings and the detailed description.

The utility model provides a hidden fire prevention rolling slats door controller, as shown in fig. 1 and 2, including placing box 1, apron 2, controller 3, slide rail 4, slider 5 and link mechanism 6, place box 1 on from having the protection ring, the protection ring is used for protecting placing box 1, place box 1 inside upper and lower both sides all are connected with two slide rails 4 of fore-and-aft symmetry, all slidingtype on the slide rail 4 is connected with slider 5, be connected with controller 3 between the slider 5, place box 1 right side downside rotation type and be connected with apron 2, apron 2 is arc structure with place box 1 right side, can make apron 2 inseparabler with place box 1 laminating, be equipped with link mechanism 6 on placing box 1.

As shown in fig. 1 and 3, the link mechanism 6 includes a guide rail 61, a fixing rod 62, a rotating rod 63 and a connecting block 64, wherein both sides of the inside of the placement box 1 are connected with the guide rail 61 through bolts, the fixing rod 62 is connected with the guide rail 61 in a sliding manner, the fixing rod 62 is connected with the controller 3 in a sliding manner, the rotating rod 63 is connected with the fixing rod 62 in a rotating manner, the top of the cover plate 2 is connected with two connecting blocks 64 which are symmetrical in a sliding manner, and the rotating rod 63 is connected with the adjacent connecting blocks 64 in a rotating manner.

After controller 3 use is required, the cover plate 2 is turned and closed anticlockwise, thereby the cover plate 2 drives the connecting block 64 to move, the connecting block 64 can drive the rotating rod 63 to move, thereby the fixed rod 62 is pushed to slide leftwards, the fixed rod 62 drives the controller 3 to move leftwards, and then the sliding block 5 is enabled to slide leftwards, along with the closing of the cover plate 2, the controller 3 moves to the left position in the placing box 1 to carry out hiding protection, when the controller 3 is required to be used, the cover plate 2 is turned clockwise to open and reset, thereby the connecting block 64 drives the rotating rod 63 to move, and then the fixed rod 62 is enabled to drive the controller 3 to slide rightwards, so that an operator is convenient to use the controller 3, and the connecting block 64 is enabled to drive the rotating rod 63 to move through rotating the cover plate 2, so that the fixed rod 62 drives the controller 3 to slide, when the controller 3 does not need to be used, the controller 3 can be pulled rightwards through pulling the cover plate 2 when the controller 3 needs to be used, and the controller 3 is convenient to use.

As shown in fig. 1 and 4, the support device further comprises a support mechanism 7, the support mechanism 7 comprises a limiting block 71, a limiting rod 72 and a supporting rod 73, the bottom of the placement box 1 is connected with the two limiting blocks 71, the limiting blocks 71 are distributed symmetrically left and right, the inner bottom of each limiting block 71 on the right side is connected with the limiting rod 72, the supporting rod 73 is connected onto the limiting rod 72 in a sliding mode, the supporting rod 73 is connected with the limiting block 71 in a sliding mode, the supporting rod 73 is of a T-shaped structure, and the supporting capacity of the supporting rod 73 on the cover plate 2 can be increased.

Before the cover plate 2 rotates clockwise to be opened, the supporting rod 73 needs to be pulled out rightward, the supporting rod 73 is limited through the limiting block 71 and the limiting rod 72, accidental movement of the supporting rod 73 is avoided, then the cover plate 2 rotates clockwise to be opened, the top of the supporting rod 73 is in contact with the cover plate 2, the cover plate 2 is supported and placed through the supporting rod 73, excessive rotation of the cover plate 2 is avoided, and inconvenience in operation is caused when an operator uses the controller 3.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Claims

1. The utility model provides a hidden fire prevention rolling slats door controller, a serial communication port, including placing box (1), apron (2), controller (3), slide rail (4), slider (5) and link mechanism (6), place box (1) inside upper and lower both sides and all be connected with two slide rails (4) of fore-and-aft symmetry, all be connected with slider (5) on slide rail (4), slide rail (4) homoenergetic carry out slip direction to adjacent slider (5), be connected with controller (3) between slider (5), place box (1) right side downside rotation and be connected with apron (2), be equipped with on placing box (1) and be used for driving gliding link mechanism (6) of controller (3).

2. The hidden fireproof rolling door controller according to claim 1, wherein the connecting rod mechanism (6) comprises a guide rail (61), a fixed rod (62), a rotating rod (63) and a connecting block (64), wherein the guide rail (61) is connected to the front side and the rear side of the inside of the placement box (1) through bolts, the fixed rod (62) is connected to the guide rail (61) in a sliding mode, the fixed rod (62) is connected to the controller (3), the controller (3) can be driven to slide by the sliding of the fixed rod (62), the rotating rod (63) is connected to the fixed rod (62) in a rotating mode, the two connecting blocks (64) which are symmetrical front and rear are connected to the top of the cover plate (2) in a sliding mode, the connecting blocks (64) are driven to slide by pushing the cover plate (2) to rotate, and the rotating rod (63) is driven to rotate.

3. The hidden fireproof rolling door controller according to claim 2, further comprising a supporting mechanism (7), wherein the supporting mechanism (7) comprises a limiting block (71), a limiting rod (72) and a supporting rod (73), two limiting blocks (71) are connected to the bottom of the placement box (1), the limiting blocks (71) are distributed symmetrically left and right, a limiting rod (72) is connected to the bottom of each limiting block (71) on the right, a supporting rod (73) is connected to each limiting rod (72) in a sliding mode, the limiting rods (72) can limit the supporting rods (73), the supporting rods (73) are connected with the limiting blocks (71) in a sliding mode, and the supporting rods (73) are used for supporting and supporting the cover plate (2).

4. A hidden fire door control according to claim 1, characterized in that the housing (1) is provided with a protection ring for protecting the housing (1).

5. The hidden fireproof rolling door controller according to claim 1, wherein the right sides of the cover plate (2) and the placing box (1) are arc-shaped structures, so that the cover plate (2) and the placing box (1) are tightly attached.

6. A hidden fire door control according to claim 3, wherein the support bar (73) has a T-shaped structure, which increases the support capacity of the support bar (73) for the cover plate (2).