CN214344050U

CN214344050U - Electric opening smoke-blocking vertical wall

Info

Publication number: CN214344050U
Application number: CN202023183399.1U
Authority: CN
Inventors: 潘春泉; 潘文国
Original assignee: Wuxi Huateng Fire Fighting Equipment Co ltd
Current assignee: Wuxi Huateng Fire Fighting Equipment Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-10-08
Anticipated expiration: 2030-12-25

Abstract

The utility model belongs to the technical field of keep off the cigarette and hang down the wall, especially an electronic fender cigarette that opens hangs down wall to the great problem of volume, now proposes following scheme, including mounting panel, equipment box and first PLASTIC LAMINATED, the side sliding connection of first PLASTIC LAMINATED has the second PLASTIC LAMINATED, the opposite side sliding connection of second PLASTIC LAMINATED has the third PLASTIC LAMINATED, the equal vertical welding in top four corners of equipment box has the inserted column, insert the fixed knot who is equipped with fixed mounting panel and equipment box between column and the jack and construct, the horizontal rotation in inside one side of equipment box is connected with the pivot, the reel is all installed at the both ends and the middle part of pivot, driven bevel gear is all installed at the both sides middle part of pivot, two driven bevel gear side all meshes initiative bevel gear, the inside slewing mechanism that is equipped with of equipment box. The utility model discloses the volume is less, convenient transportation and installation, can open automatically, and the installation is just swift with dismantling the square, labour saving and time saving.

Description

Electric opening smoke-blocking vertical wall

Technical Field

The utility model relates to a keep off the cigarette and hang down wall technical field, especially relate to an electronic fender cigarette that opens hangs down wall.

Background

The smoke-blocking vertical wall is a fixed or movable smoke-blocking facility which is made of incombustible material and has a droop of not less than 500mm from the ceiling. The movable smoke-blocking vertical wall is a smoke-blocking vertical wall which automatically hangs down due to the action of temperature sensing, smoke sensing or other control equipment during fire, is mainly used in high-rise or super high-rise large markets, office buildings, warehouses and other occasions, and can effectively block smoke from transversely flowing under a building ceiling so as to improve the smoke exhaust effect in a smoke-proof subarea and play a positive role in guaranteeing the life and property safety of people.

The existing smoke-blocking vertical wall mostly adopts a whole block of large fireproof plate as a main body, so that a good smoke-blocking effect can be achieved, but the smoke-blocking vertical wall is troublesome in transportation and installation due to large volume, so that the transportation cost is increased, and the installation efficiency is reduced; the installation steps of the existing smoke-blocking vertical wall are complex, and time and labor are wasted.

SUMMERY OF THE UTILITY MODEL

Based on the technical problem who proposes in the background art, the utility model provides an electronic fender cigarette that opens hangs down wall.

The utility model provides an electronic fender cigarette of opening hangs down wall, including mounting panel, equipment box and first PLASTIC LAMINATED, the side sliding connection of first PLASTIC LAMINATED has the second PLASTIC LAMINATED, the opposite side sliding connection of second PLASTIC LAMINATED has the third PLASTIC LAMINATED, the equal vertical welding in top four corners of equipment box has the post of inserting, the jack with the post adaptation is seted up in mounting panel bottom four corners, it is equipped with the fixed knot who fixes mounting panel and equipment box between post and the jack to insert, the horizontal rotation of the inside one side of equipment box is connected with the pivot, the reel is all installed at the both ends and the middle part of pivot, driven bevel gear is all installed at the both sides middle part of pivot, two driven bevel gear side all meshes has initiative bevel gear, the inside two pivoted slewing mechanism of initiative bevel gear that drive that is equipped with of equipment box.

Preferably, the equipment box is installed in the bottom of mounting panel, first PLASTIC LAMINATED is vertical to be welded in bottom one side of equipment box, the slider has all been welded to the top that one side and the third PLASTIC LAMINATED that the second PLASTIC LAMINATED is close to one side both ends of first PLASTIC LAMINATED.

Preferably, the first fireproof plate is close to one side of the second fireproof plate and the second fireproof plate is close to one side of the third fireproof plate, and two ends of the first fireproof plate and the second fireproof plate are respectively provided with a sliding groove, the sliding block is in a cross shape, and the sliding grooves are matched with the sliding block.

Preferably, the fixed knot constructs including fixed column, first lug and second lug, the both ends of mounting panel opposition both sides with insert the post middle part and all set up the fixed orifices with the fixed column adaptation, first lug and second lug all are equipped with two, two first lug and second lug run through the opposition both sides at fixed column both ends respectively, two first lug and second lug all with fixed column sliding connection.

Preferably, the fixed structure further comprises a spring and a damping rod, wherein the first lug and the second lug are horizontally welded to the same connecting rod between the two sides inside the fixed column, the spring and the damping rod are vertically welded to the position between the two connecting rods and close to the first lug, limiting rods are vertically welded to the two sides of the middle of the fixed column, and the limiting rods penetrate through the two connecting rods and are in sliding connection with the connecting rods.

Preferably, it is three all the winding has the cable wire, and is three on the reel the cable wire all runs through equipment box bottom and with equipment box sliding connection, three the couple is all installed to the bottom of cable wire, the link, three are all welded at the both ends and the middle part of third fire prevention board bottom the couple articulates respectively on three link.

Preferably, slewing mechanism includes positive and negative motor and driven shaft, positive and negative motor is vertically installed in inside one side of equipment box, the driven shaft is vertically rotated and is connected in inside one side of equipment box, positive and negative motor and driven shaft set up side by side.

Preferably, the two driving bevel gears are respectively installed at the top ends of the output shaft of the positive and negative motors and the driven shaft, chain wheels are installed on the output shaft of the positive and negative motors and the driven shaft, and the two chain wheels are connected through a chain.

The utility model provides a beneficial effect does:

1. this electronic fender cigarette wall that hangs down that opens through being provided with first PLASTIC LAMINATED, second PLASTIC LAMINATED and third PLASTIC LAMINATED, hangs down the wall when keeping off the cigarette and in transportation and installation, packs up into the state of closing up first PLASTIC LAMINATED, second PLASTIC LAMINATED and third PLASTIC LAMINATED, and the volume is less, and convenient transportation and installation reduce the cost of transportation, accelerate the installation rate.

2. This electronic fender cigarette of opening hangs down wall, through being provided with slewing mechanism and cable wire, when needs are opened and are kept off the cigarette and hang down the wall, start positive and negative motor and drive a drive bevel gear and rotate, positive and negative motor passes through the chain and drives the driven shaft rotation, the driven shaft drives another drive bevel gear and rotates, two drive bevel gears pass through driven bevel gear and drive the pivot rotation, the pivot drives the reel and rotates, then loosen the cable wire, put down second PLASTIC LAMINATED and third PLASTIC LAMINATED in proper order, then accomplish opening of keeping off the cigarette and hanging down the wall, can open automatically and keep off the cigarette and hang down the wall, need not manual operation.

3. This electronic cigarette of keeping off of opening hangs down wall, insert post and fixed knot through being provided with, during the installation cigarette hangs down the wall, insert four post in proper order inside four jacks, hold between the fingers two first lugs, inside first lug passed through the connecting rod and drives the second lug retraction fixed column, insert the fixed column inside the fixed orifices, loosen first lug, first lug returns the normal position under the spring action of spring and damping rod, then drive second lug through the connecting rod and reply the normal position, second lug blocks post one side, first lug blocks the mounting panel outside, make the fixed column unable not hard up, make the post of inserting fix inside the jack, accomplish the installation that keeps off the cigarette and hangs down the wall, only need hold between the fingers first lug during dismantlement extract the fixed column can, the installation that keeps off the cigarette and hang down the wall is just swift with the dismantlement mean square, time saving and labor saving.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

Fig. 1 is a schematic view of an opening state of an electrically opened smoke barrier hanging wall according to the present invention;

fig. 2 is a schematic view of the closing state of an electrically opened smoke barrier hanging wall provided by the present invention;

FIG. 3 is a top cross-sectional view of an apparatus box with an electrically opened smoke barrier;

fig. 4 is a partial front cross-sectional view of the electric opening smoke barrier suspended wall of the present invention.

In the figure: 1. mounting a plate; 2. an equipment box; 3. a chute; 4. a slider; 5. a steel cord; 6. hanging a ring; 7. fixing a column; 8. a first bump; 9. a first fire retardant panel; 10. a second fire retardant panel; 11. a third fire prevention plate; 12. hooking; 13. inserting a column; 14. a fixing hole; 15. a second bump 16, a positive and negative motor; 17. a chain; 18. a driven shaft; 19. a reel; 20. a drive bevel gear; 21. a driven bevel gear; 22. a rotating shaft; 23. a connecting rod; 24. a spring; 25. a damping lever; 26. a limiting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only 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 therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, an electrically opened smoke blocking vertical wall comprises a mounting plate 1, an equipment box 2 and a first fireproof plate 9, wherein the side surface of the first fireproof plate 9 is slidably connected with a second fireproof plate 10, the other side surface of the second fireproof plate 10 is slidably connected with a third fireproof plate 11, four corners of the top of the equipment box 2 are vertically welded with inserting columns 13, four corners of the bottom of the mounting plate 1 are provided with inserting holes matched with the inserting columns 13, a fixing structure for fixing the mounting plate 1 and the equipment box 2 is arranged between the inserting columns 13 and the inserting holes, one side inside the equipment box 2 is horizontally and rotatably connected with a rotating shaft 22, two ends and the middle part of the rotating shaft 22 are respectively provided with a winding wheel 19, the middle parts of two sides of the rotating shaft 22 are respectively provided with a driven bevel gear 21, the side surfaces of the two driven bevel gears 21 are respectively engaged with a driving bevel gear 20, a rotating mechanism for driving the two driving bevel gears 20 to rotate is arranged inside the equipment box 2, the rotating shaft 22 drives the winding wheels 19 to rotate, the steel cable 5 is loosened, the second fireproof plate 10 and the third fireproof plate 11 are sequentially placed down, the opening of the smoke-blocking vertical wall is completed, the smoke-blocking vertical wall can be automatically opened, and manual operation is not needed.

The utility model discloses in, equipment box 2 is installed in the bottom of mounting panel 1, and first PLASTIC LAMINATED 9 is vertical to be welded in bottom one side of equipment box 2, and slider 4 has all been welded to the top that one side that second PLASTIC LAMINATED 10 is close to first PLASTIC LAMINATED 9 and third PLASTIC LAMINATED 11 is close to one side both ends of second PLASTIC LAMINATED 10.

The utility model discloses in, spout 3 has all been seted up at one side that first PLASTIC LAMINATED 9 is close to second PLASTIC LAMINATED 10 and one side both ends that second PLASTIC LAMINATED 10 is close to third PLASTIC LAMINATED 11, slider 4 is "ten" style of calligraphy, spout 3 and 4 looks adaptations of slider, hang down the wall when keeping off the cigarette in transportation and installation, pack up into first PLASTIC LAMINATED 9, second PLASTIC LAMINATED 10 and third PLASTIC LAMINATED 11 and close up the state, and the volume is less, convenient transportation and installation, reduce the cost of transportation, accelerate the installation rate.

The utility model discloses in, fixed knot constructs including fixed column 7, first lug 8 and second lug 15, the fixed orifices 14 with fixed column 7 adaptation is all seted up at the both ends of 1 opposition both sides of mounting panel with insert the post 13 middle part, first lug 8 and second lug 15 all are equipped with two, two first lugs 8 and second lug 15 run through the opposition both sides at fixed column 7 both ends respectively, two first lugs 8 and second lug 15 all with fixed column 7 sliding connection.

In the utility model, the fixing structure further comprises a spring 24 and a damping rod 25, the same connecting rod 23 is horizontally welded between the two first bumps 8 and the second bump 15 positioned at one side inside the fixing column 7, the spring 24 and the damping rod 25 are vertically welded between the ends of the two connecting rods 23 close to the first bumps 8, the limiting rods 26 are vertically welded at both sides of the middle part of the fixing column 7, the two limiting rods 26 penetrate through the two connecting rods 23 and are connected with the connecting rods 23 in a sliding manner, the four inserting columns 13 are sequentially inserted into the four jacks to pinch the two first bumps 8, the first bumps 8 drive the second bumps 15 to retract into the fixing column 7 through the connecting rods 23, the fixing column 7 is inserted into the fixing holes 14, the first bumps 8 are loosened, the first bumps 8 return to the original position under the elastic force action of the spring 24 and the damping rod 25, then the connecting rods 23 drive the second bumps 15 to return to the original position, the second lug 15 is clamped on one side of the inserting column 13, the first lug 8 is clamped on the outer side of the mounting plate 1, the fixing column 7 cannot be loosened, the inserting column 13 is fixed inside the jack, the installation of the smoke-blocking vertical wall is completed, only the first lug 8 needs to be held between the fingers during the dismounting, the fixing column 7 is extracted, the installation and dismounting of the smoke-blocking vertical wall are convenient and fast, and time and labor are saved.

The utility model discloses in, all twine cable wire 5 on the three reel 19, three cable wire 5 all run through 2 bottoms of equipment box and with 2 sliding connection of equipment box, couple 12 is all installed to the bottom of three cable wire 5, and the both ends and the middle part of the 11 bottoms of third fire prevention board have all welded link 6, and three couple 12 articulates respectively on three link 6.

The utility model discloses in, slewing mechanism includes positive and negative motor 16 and driven shaft 18, and positive and negative motor 16 longitudinal installation is in 2 inside one sides of equipment box, and 18 longitudinal rotations of driven shaft are connected in 2 inside one sides of equipment box, and positive and negative motor 16 and driven shaft 18 set up side by side.

The utility model discloses in, two drive bevel gears 20 are installed respectively in the output shaft of positive and negative motor 16 and the top of driven shaft 18, all install the sprocket on the output shaft of positive and negative motor 16 and the driven shaft 18, and two sprockets pass through chain 17 and connect, when the wall is hung down to the cigarette as needs are opened, start positive and negative motor 16 and drive a drive bevel gear 20 and rotate, positive and negative motor 16 passes through chain 17 and drives driven shaft 18 and rotate, driven shaft 18 drives another drive bevel gear 20 and rotates, two drive bevel gears 20 drive pivot 22 through driven bevel gear 21 and rotate.

The working principle is as follows: when the smoke barrier vertical wall is in the transportation and installation process, the first fireproof plate 9, the second fireproof plate 10 and the third fireproof plate 11 are folded into a closed state, so that the volume is small, the transportation and the installation are convenient, the transportation cost is reduced, and the installation speed is accelerated; when the smoke barrier vertical wall needs to be opened, the positive and negative motor 16 is started to drive one driving bevel gear 20 to rotate, the positive and negative motor 16 drives the driven shaft 18 to rotate through the chain 17, the driven shaft 18 drives the other driving bevel gear 20 to rotate, the two driving bevel gears 20 drive the rotating shaft 22 to rotate through the driven bevel gears 21, the rotating shaft 22 drives the winding wheel 19 to rotate, the steel cable 5 is loosened, the second fire-proof plate 10 and the third fire-proof plate 11 are sequentially placed down, the smoke barrier vertical wall is opened, the smoke barrier vertical wall can be automatically opened, and manual operation is not needed; when the smoke blocking pendant wall is installed, four inserting columns 13 are sequentially inserted into four jacks, two first convex blocks 8 are pinched, the first convex blocks 8 drive second convex blocks 15 to retract into fixed columns 7 through connecting rods 23, the fixed columns 7 are inserted into fixing holes 14, the first convex blocks 8 are loosened, the first convex blocks 8 return to the original positions under the elastic force action of springs 24 and damping rods 25, then the second convex blocks 15 are driven to return to the original positions through the connecting rods 23, the second convex blocks 15 clamp one sides of the inserting columns 13, the first convex blocks 8 clamp the outer sides of the installing plate 1, the fixed columns 7 cannot be loosened, the inserting columns 13 are fixed into the jacks, the smoke blocking pendant wall is installed, only the first convex blocks 8 are pinched during disassembly to pull out the fixed columns 7, the smoke blocking pendant wall is installed and disassembled quickly, time and labor are saved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The electric-opening smoke-blocking vertical wall comprises a mounting plate (1), an equipment box (2) and a first fireproof plate (9), and is characterized in that a second fireproof plate (10) is connected to the side face of the first fireproof plate (9) in a sliding mode, a third fireproof plate (11) is connected to the other side of the second fireproof plate (10) in a sliding mode, inserting columns (13) are welded to four corners of the top of the equipment box (2) vertically, inserting holes matched with the inserting columns (13) are formed in four corners of the bottom of the mounting plate (1), a fixing structure for fixing the mounting plate (1) and the equipment box (2) is arranged between the inserting columns (13) and the inserting holes, a rotating shaft (22) is connected to one side inside the equipment box (2) in a horizontally rotating mode, reels (19) are installed at two ends and the middle of the rotating shaft (22), driven bevel gears (21) are installed in the middle portions of two sides of the rotating shaft (22), two driven bevel gear (21) side all meshes has drive bevel gear (20), equipment box (2) inside is equipped with the slewing mechanism who drives two drive bevel gear (20) rotations.

2. An electrically opened smoke-blocking flap wall according to claim 1, wherein said equipment box (2) is mounted at the bottom of the mounting plate (1), said first fire-proof plate (9) is vertically welded at one side of the bottom of the equipment box (2), and the slider (4) is welded above both ends of one side of said second fire-proof plate (10) close to the first fire-proof plate (9) and one side of said third fire-proof plate (11) close to the second fire-proof plate (10).

3. The electric-opening smoke-blocking vertical wall is characterized in that sliding grooves (3) are formed in both ends of one side, close to the second fire-blocking plate (10), of the first fire-blocking plate (9) and two ends of one side, close to the third fire-blocking plate (11), of the second fire-blocking plate (10), the sliding blocks (4) are in a cross shape, and the sliding grooves (3) are matched with the sliding blocks (4).

4. The electrically opened smoke barrier hanging wall as claimed in claim 1, wherein the fixing structure comprises a fixing column (7), a first protruding block (8) and a second protruding block (15), fixing holes (14) matched with the fixing column (7) are formed in two ends of two opposite sides of the mounting plate (1) and in the middle of the insertion column (13), two of the first protruding block (8) and the second protruding block (15) are arranged, the two first protruding block (8) and the two second protruding block (15) respectively penetrate through two opposite sides of two ends of the fixing column (7), and the two first protruding block (8) and the two second protruding block (15) are slidably connected with the fixing column (7).

5. The electrically opened smoke barrier hanging wall as claimed in claim 4, wherein the fixing structure further comprises a spring (24) and a damping rod (25), the same connecting rod (23) is horizontally welded between the two first protruding blocks (8) and the two second protruding blocks (15) on the inner side of the fixing column (7), the spring (24) and the damping rod (25) are vertically welded between the ends of the two connecting rods (23) close to the first protruding blocks (8), limiting rods (26) are vertically welded on the two sides of the middle of the fixing column (7), and the two limiting rods (26) penetrate through the two connecting rods (23) and are slidably connected with the connecting rods (23).

6. The electric-opening smoke-blocking hanging wall is characterized in that steel cables (5) are wound on three winding wheels (19), the three steel cables (5) penetrate through the bottom of an equipment box (2) and are in sliding connection with the equipment box (2), hooks (12) are mounted at the bottom ends of the three steel cables (5), hanging rings (6) are welded at two ends and the middle of the bottom of a third fire-blocking plate (11), and the three hooks (12) are respectively hung on the three hanging rings (6).

7. An electrically opened smoke barrier flap according to claim 1, wherein said rotating mechanism comprises a forward and reverse motor (16) and a driven shaft (18), said forward and reverse motor (16) is longitudinally installed at one side of the inside of the equipment box (2), said driven shaft (18) is longitudinally and rotatably connected to one side of the inside of the equipment box (2), and said forward and reverse motor (16) and said driven shaft (18) are arranged side by side.

8. An electrically opened smoke barrier flap according to claim 7, wherein two drive bevel gears (20) are respectively mounted on the output shaft of the forward and reverse motor (16) and the top end of the driven shaft (18), the output shaft of the forward and reverse motor (16) and the driven shaft (18) are respectively provided with a chain wheel, and the two chain wheels are connected through a chain (17).