CN113279530A - Anti side pushes away doubling cavity glass fire prevention breast board - Google Patents
Anti side pushes away doubling cavity glass fire prevention breast board Download PDFInfo
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- CN113279530A CN113279530A CN202110507860.4A CN202110507860A CN113279530A CN 113279530 A CN113279530 A CN 113279530A CN 202110507860 A CN202110507860 A CN 202110507860A CN 113279530 A CN113279530 A CN 113279530A
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- locking
- groove
- fan frame
- glass
- fixedly connected
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/18—Balustrades; Handrails
- E04F11/181—Balustrades
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/94—Protection against other undesired influences or dangers against fire
- E04B1/948—Fire-proof sealings or joints
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/18—Balustrades; Handrails
- E04F11/181—Balustrades
- E04F11/1851—Filling panels, e.g. concrete, sheet metal panels
- E04F11/1853—Glass panels
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/18—Balustrades; Handrails
- E04F11/181—Balustrades
- E04F11/1817—Connections therefor
- E04F2011/1823—Connections therefor between balustrade filling members, e.g. balusters or panels, and horizontal or sloping balustrade members
- E04F2011/1825—Connections therefor between balustrade filling members, e.g. balusters or panels, and horizontal or sloping balustrade members between balustrade filling members, e.g. balusters or panels, and handrails
- E04F2011/1829—Connections therefor between balustrade filling members, e.g. balusters or panels, and horizontal or sloping balustrade members between balustrade filling members, e.g. balusters or panels, and handrails between filling panels and handrails
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Special Wing (AREA)
Abstract
The application relates to an anti side pushes away doubling cavity glass fire prevention breast board relates to the field of building guardrail, and it includes two stands and places the glass breast board between two stands, two install two diaphragms between the stand, the glass breast board is installed between two diaphragms, the glass breast board is including installing fan frame, the fire prevention glass of fixed connection in fan frame between two diaphragms, install the locking part who is used for locking fan frame in the fan frame. This application has improved the problem that glass breast board dropped and takes place to damage.
Description
Technical Field
The application relates to the field of building guardrails, in particular to an anti-side-push laminated hollow glass fireproof breast board.
Background
At present, glass guardrails are made of glass serving as surface materials and matched with guardrails made of metal, wood and other material structures, the glass guardrails are attractive, elegant, stable and wind-resistant, are popular in modern houses, and are modern guardrail products with good decorative performance.
The related art can refer to the Chinese utility model patent with publication number CN201486224U, which discloses a glass guardrail, comprising a column, rails and a handrail, wherein the opposite surfaces of two adjacent rails are provided with grooves, and the glass guardrail also comprises at least one glass baffle plate which is clamped in the grooves of the two adjacent rails, and the glass guardrail also comprises three-part U-shaped connecting cards and fastening screws; the three-side U-shaped connecting clamp is connected with the upright post into a whole, screw holes are formed in two side faces of the three-side U-shaped connecting clamp, and fastening screws penetrate through the screw holes to fix the cross bars on the upright post.
With respect to the related art in the above, the inventors consider that: when a fire disaster happens, the fastening screw is expanded due to high temperature, so that the rail and the glass breast board are easy to loosen, and the glass breast board falls to be damaged.
Disclosure of Invention
In order to improve the problem that glass breast board dropped and takes place to damage, this application provides an anti side pushes away doubling cavity glass fire prevention breast board.
The application provides a pair of anti side pushes away doubling cavity glass fire prevention breast board adopts following technical scheme:
the utility model provides an anti side pushes away doubling cavity glass fire prevention breast board, includes two stands and places the glass breast board between two stands, two install two diaphragms between the stand, the glass breast board is installed between two diaphragms, the glass breast board is including installing fan frame, the fire prevention glass of fixed connection in fan frame between two diaphragms, install the locking part who is used for locking fan frame in the fan frame.
Through adopting above-mentioned technical scheme, when the conflagration breaing out, locking part in the fan frame can be connected fan frame and stand to further fix the fan frame, meanwhile the fan frame also protects fire prevention glass, has reduced the emergence that fire prevention glass directly carries out the contact condition with ground, has improved fire prevention glass and has dropped and take place the problem of damage.
Preferably, a placing groove is formed in the side wall of the fan frame, the locking part comprises a locking rod which is slidably arranged in the placing groove in a penetrating manner, a locking groove for inserting the locking rod is formed in the side wall of the upright post, and a driving piece for driving the locking rod to move is installed in the fan frame.
Through adopting above-mentioned technical scheme, when the conflagration breaing out, the driving piece receives high temperature and the drive locking lever removes, when the locking lever inserts locking groove, has accomplished the fixed between fan frame and the stand to the problem of damage has been improved and fire prevention glass drops and has taken place.
Preferably, a placing cavity communicated with the placing groove is integrally formed in the fan frame, and the driving piece comprises a fixed shaft fixedly connected to the side wall of the placing cavity, a gear sleeved on the fixed shaft, a spiral spring sleeved on the fixed shaft, a rack slidably mounted on the side wall of the placing cavity, and a temperature sensing glass bulb placed in the placing cavity; the rack is meshed with the gear and fixedly connected with the locking rod; one end of the clockwork spring is fixedly connected to the circumferential surface of the fixed shaft, and the other end of the clockwork spring is fixedly connected to the side wall of the gear; one end of the temperature sensing glass bulb is fixedly connected with the side wall of the gear, and the other end of the temperature sensing glass bulb is fixedly connected with the side wall of the placing cavity.
Through adopting above-mentioned technical scheme, when the conflagration breaing out, the temperature sensing glass bubble receives high temperature and takes place the explosion to the temperature sensing glass bubble is relieved fixed to the gear, and the clockwork spring is the compression form this moment, and the clockwork spring drives the gear and rotates, and the gear drives the rack and removes, and the rack drives the locking lever and slides in the standing groove, when the locking lever inserts locking inslot, has accomplished the fixed between fan frame and the stand, thereby has improved fire prevention glass and has dropped and take place the problem of damage.
Preferably, install the butt part in the locking lever, the inside shaping of locking lever has and holds the chamber, set up the mounting groove that link up with the mounting hole on the lateral wall of locking lever, the butt part includes fixed connection fixed block, two on holding the intracavity wall and slides respectively and wear to establish the butt pole on two relative lateral walls of fixed block, slide the slider of placing in the mounting groove, two all articulated connecting rod, two of being connected with on the butt pole the connecting rod all is articulated with the slider is connected, two the butt pole is kept away from the one end of fixed block and is all inserted in the lateral wall of locking lever and with the lateral wall butt of locking groove.
Through adopting above-mentioned technical scheme, at the in-process that moves the locking lever orientation near stand one side, at first the lateral wall of slider and the lateral wall butt of locking groove, then the locking lever continues to move, the locking lever slides along the slider, the slider forms reverse effort, the slider promotes two connecting rods and rotates, two connecting rods promote adjacent butt pole respectively and move, make two butt poles keep away from each other, when the end wall of butt pole and the lateral wall butt of locking groove, butt pole stop motion, meanwhile, locking lever stop motion, locking between locking lever and the stand has been accomplished, thereby fixed between fan frame and the stand has been accomplished, the problem that fire prevention glass drops and takes place the damage has been improved.
Preferably, install the joint part in the stand, set up the holding tank that link up mutually with the locking groove on the stand, the joint part includes first spring, the joint piece of fixed connection on first spring of fixed connection on the holding tank lateral wall, integrated into one piece has the inclined plane on the lateral wall of joint piece orientation locking lever one side, the inclined plane is from keeping away from the one end of fan frame apart from the distance crescent of the one end that is close to fan frame apart from the locking lever, set up on the locking lever and supply joint piece male joint groove.
Through adopting above-mentioned technical scheme, be close to the in-process that stand one side removed with the locking lever orientation, at first locking lever and inclined plane butt, then the locking lever continues to move, the locking lever promotes joint piece and moves towards keeping away from locking lever one side, first spring is the compression form this moment, when the locking lever stop removal, first spring promotes joint piece and moves towards being close to locking lever one side, when the joint piece inserts in the joint groove, fixed between joint piece and the locking lever has been accomplished, thereby further lock the locking lever, the emergence that the locking lever breaks away from the condition in the locking groove has been reduced.
Preferably, the clamping groove is communicated with the mounting groove, and the sliding block is provided with an inserting groove for inserting the clamping block.
Through adopting above-mentioned technical scheme, at the in-process that removes the joint piece orientation near locking lever one side, the joint piece can insert the inserting groove through the joint groove, has accomplished the fixed between joint piece and the slider to further lock the slider, reduced the emergence of butt pole slip condition.
Preferably, an installation cavity is integrally formed in the fan frame, and a reinforcing member is fixedly connected in the installation cavity.
Through adopting above-mentioned technical scheme, when the conflagration breaing out, the reinforcement can support fan frame, further improvement fire prevention glass drop and take place the problem of damage.
Preferably, a fireproof expansion sealing member is fixedly connected to the side wall of the reinforcing member.
Through adopting above-mentioned technical scheme, when the conflagration breaing out, the inflation takes place for high temperature to meet fire prevention inflation sealing member, supports the reinforcement, further improvement fire prevention glass drop and take place the problem of damage.
In summary, the present application includes at least one of the following beneficial technical effects:
according to the window frame, the locking component is arranged, so that the window frame can be connected with the upright post through the locking component in the window frame when a fire disaster happens, the window frame is further fixed, and the problem that the fireproof glass falls down to cause damage is solved;
according to the locking device, the fixing block, the abutting rods, the sliding block and the connecting rod are arranged, the two abutting rods can be far away from each other in the moving process of the locking rod, when the end walls of the abutting rods abut against the side walls of the locking groove, locking between the abutting rods and the stand columns is completed, the locking rod is further fixed, and the situation that the locking rod falls off from the locking groove is reduced;
this application is through setting up first spring and joint piece, and at the in-process that the locking lever removed, the joint piece can insert the joint groove to accomplished the fixing between joint piece and the locking lever, makeed the joint piece to lock the locking lever, further reduction the locking lever from the locking emergence of the condition that breaks away from in the groove.
Drawings
Fig. 1 is a schematic view of the overall structure of an anti-side-push laminated hollow glass fire barrier according to an embodiment of the present application.
FIG. 2 is a schematic partial sectional view of the cross board and the glass balustrade of the embodiment of the present application.
Fig. 3 is a schematic structural diagram of a locking member and a driving member according to an embodiment of the present application.
Fig. 4 is an enlarged schematic view of a portion a of fig. 3.
Fig. 5 is a schematic cross-sectional structure diagram of a fan frame according to an embodiment of the present application.
Fig. 6 is a schematic structural diagram of a pillar and a locking device according to an embodiment of the present application.
Description of reference numerals: 1. a column; 11. a transverse plate; 111. a containing groove; 112. a second bolt; 12. a locking groove; 13. accommodating grooves; 14. a fixing plate; 15. a first bolt; 2. a glass balustrade; 21. a fan frame; 211. a placement groove; 212. a placement chamber; 213. a mounting cavity; 22. fireproof glass; 3. a locking member; 31. a locking lever; 311. an accommodating chamber; 312. mounting grooves; 313. a clamping groove; 4. a drive member; 41. a fixed shaft; 42. a gear; 43. a clockwork spring; 44. a rack; 45. a temperature-sensitive glass bulb; 5. an abutting member; 51. a fixed block; 511. a containing cavity; 52. a butting rod; 521. a limiting plate; 522. a second spring; 53. a slider; 531. inserting grooves; 54. a connecting rod; 6. a clip member; 61. a first spring; 62. a clamping block; 621. a bevel; 7. a reinforcement; 8. a fire resistant intumescent seal.
Detailed Description
The present application is described in further detail below with reference to figures 1-6.
The embodiment of the application discloses anti side pushes away doubling cavity glass fire prevention breast board. Referring to fig. 1, the side-push resistant laminated hollow glass fireproof breast board comprises two upright posts 1, wherein the two upright posts 1 are both fixedly connected on the ground and vertically arranged, the horizontal cross sections of the two upright posts 1 are both square, two opposite side walls of the two upright posts 1 are both fixedly connected with a plurality of fixing plates 14, in the embodiment, the number of the fixing plates 14 is two, and first bolts 15 are threaded on the end surfaces of the two fixing plates 14; two transverse plates 11 are horizontally placed between the two upright posts 1, the horizontal sections of the two transverse plates 11 are square, the end walls of the two transverse plates 11 are abutted against the side walls of the upright posts 1, the side walls of the two transverse plates 11 are abutted against the side walls of the adjacent fixed plates 14, and the two first bolts 15 are inserted into the adjacent transverse plates 11; a glass railing panel 2 is arranged between the two transverse plates 11.
Referring to fig. 2, two opposite side walls of two transverse plates 11 are both provided with a containing groove 111, the side walls of the two transverse plates 11 are both threaded with a second bolt 112, and the glass breast board 2 comprises a sash frame 21 and fireproof glass 22; the fan frame 21 is placed in the two containing grooves 111, the shape of the fan frame 21 is matched with the shape of the two containing grooves 111, the shaking condition of the fan frame 21 is reduced, and the second bolts 112 are inserted into the fan frame 21 and are used for fixing; the fire-proof glass 22 is fixedly connected in the sash frame 21. The locking part 3 for locking the sash frame 21 is installed in the sash frame 21, and when a fire disaster occurs, the locking part 3 in the sash frame 21 can fix the sash frame 21 and the upright post 1, so that the sash frame 21 is further locked, and the problem that the fireproof glass 22 falls down and is damaged is solved.
Referring to fig. 3 and 4, a placing groove 211 is horizontally formed on a side wall of the fan frame 21 facing the upright post 1, a placing cavity 212 communicated with the placing groove 211 is integrally formed in the fan frame 21, and the locking member 3 includes a locking lever 31; the locking rod 31 is arranged in the placing groove 211 in a penetrating manner and horizontally, the locking rod 31 can slide along the extending direction of the placing groove 211, the locking rod 31 can be inserted into the placing cavity 212, the locking groove 12 is formed in the side wall of the upright post 1, and the locking rod 31 can be inserted into the locking groove 12.
A driving member 4 is installed in the fan frame 21, and the driving member 4 includes a fixed shaft 41, a gear 42, a spiral spring 43, a rack 44 and a temperature sensing glass bulb 45; the fixed shaft 41 is fixedly connected to the side wall of the placing cavity 212 and is horizontally arranged, and the extending direction of the fixed shaft 41 is vertical to the extending direction of the locking rod 31; the gear 42 is sleeved on the fixed shaft 41, the inner arc surface of the gear 42 is in contact with the circumferential surface of the fixed shaft 41, and the gear 42 can rotate on the fixed shaft 41; the clockwork spring 43 is sleeved on the fixed shaft 41, one end of the clockwork spring 43 is fixedly connected to the circumferential surface of the fixed shaft 41, the other end of the clockwork spring 43 is fixedly connected to the side wall of the gear 42, and the clockwork spring 43 is in a compressed state; the rack 44 is slidably arranged on the side wall of the placing cavity 212 and is horizontally arranged, the rack 44 is meshed with the gear 42, and the rack 44 is fixedly connected with the locking rod 31; temperature sensing glass bubble 45 places in placing chamber 212, the one end fixed connection of temperature sensing glass bubble 45 is on the lateral wall of gear 42, the other end fixed connection of temperature sensing glass bubble 45 is on placing the lateral wall of chamber 212, when temperature sensing glass bubble 45 receives high temperature and explodes, temperature sensing glass bubble 45 has relieved the locking to gear 42, clockwork spring 43 drives gear 42 and rotates, gear 42 drives rack 44 and slides in placing chamber 212, rack 44 drives locking lever 31 and slides in placing groove 211, when locking lever 31 inserts locking groove 12, the locking between locking lever 31 and stand 1 has been accomplished, thereby fix between sash frame 21 and the stand 1, the problem that fire prevention glass 22 dropped and take place the damage has been improved.
Referring to fig. 3 and 5, a plurality of installation cavities 213 are integrally formed in the fan frame 21, the reinforcing members 7 are fixedly connected in the installation cavities 213, the reinforcing members 7 are also fixedly connected in the placement cavity 212, the reinforcing members 7 are made of fireproof materials, and the reinforcing members 7 can support the fan frame 21, so that the problem that the fireproof glass 22 falls down and is damaged is further solved; fixedly connected with fire prevention inflation sealing member 8 on the lateral wall of reinforcement 7, fire prevention inflation sealing member 8 meets high temperature and can take place the inflation, fills installation cavity 213 and placing cavity 212 to can be further support reinforcement 7.
Referring to fig. 6, an accommodating cavity 311 is integrally formed inside the locking rod 31, an end wall of one end of the locking rod 31, which is far away from the rack 44, is horizontally provided with a mounting groove 312, and the mounting groove 312 is communicated with the accommodating cavity 311; an abutting part 5 is installed in the locking rod 31, and the abutting part 5 comprises a fixed block 51, two abutting rods 52, two connecting rods 54 and a slide block 53; the fixed block 51 is fixedly connected to the inner wall of the accommodating cavity 311 and is arranged vertically; the two abutting rods 52 are respectively slidably arranged on the upper end face and the lower end face of the fixed block 51 in a penetrating mode, the two abutting rods 52 are both vertically arranged, the two abutting rods 52 can vertically move along the fixed block 51, one ends, far away from the fixed block 51, of the two abutting rods 52 are both inserted into the side wall of the locking rod 31, and the end walls of the two abutting rods 52 are both abutted to the side wall of the locking groove 12; the two connecting rods 54 are respectively hinged to the side walls of the abutting rods 52, hinge shafts installed in the two connecting rods 54 are both horizontally arranged, and the extending direction of the hinge shafts installed in the two connecting rods 54 is perpendicular to the extending direction of the locking rod 31; slider 53 places in mounting groove 312, slider 53 can slide along the extending direction of mounting groove 312, the one end that two connecting rods 54 kept away from butt link 52 all articulates on slider 53's lateral wall, the articulated shaft of installing in two connecting rods 54 is the level setting, the extending direction of articulated shaft is perpendicular with the extending direction of locking lever 31 in installing two connecting rods 54, in the in-process that locking lever 31 removed, slider 53 at first with locking groove 12 butt, then slider 53 promotes two connecting rods 54 and rotates, two connecting rods 54 promote adjacent butt link 52 vertical movement respectively, make two butt link 52 keep away from each other, when butt link 52's end wall and the lateral wall butt of locking groove 12, further locking lever 31 is locked, the emergence of the condition of breaking away from in locking groove 12 has been reduced to locking lever 31.
Referring to fig. 6, a containing cavity 511 is integrally formed inside the fixed block 51, two abutting rods 52 are inserted into the containing cavity 511, the two abutting rods 52 can move in the containing cavity 511, two opposite end walls of the two abutting rods 52 are fixedly connected with limiting plates 521, the two limiting plates 521 are horizontally arranged, the side walls of the two limiting plates 521 are in contact with the inside of the containing cavity 511, the two limiting plates 521 can slide in the containing cavity 511, the two limiting plates 521 respectively limit the adjacent abutting rods 52, and the occurrence that the abutting rods 52 fall off from the fixed block 51 is reduced; the second spring 522 is arranged in the containing cavity 511, two ends of the second spring 522 are respectively fixedly connected with the side walls of the limiting plate 521, the second spring 522 is always in an extension shape, under the condition that no fire occurs, the second spring 522 pulls the two abutting rods 52 to be close to each other, and the two abutting rods 52 do not extend out of the locking rod 31.
Referring to fig. 6, the upright post 1 is vertically provided with an accommodating groove 13 communicated with the locking groove 12, the upper end surface of the locking lever 31 is vertically provided with a clamping groove 313 communicated with the mounting groove 312, and the slider 53 is provided with an insertion groove 531; the upright post 1 is provided with a clamping part 6, and the clamping part 6 comprises a first spring 61 and a clamping block 62; the first spring 61 is fixedly connected to the inner top wall of the accommodating groove 13 and is vertically arranged, and the first spring 61 is in a compressed shape; the clamping block 62 is fixedly connected to the bottom end of the first spring 61 and is vertically arranged, an inclined surface 621 is integrally formed on the end wall of one end, away from the first spring 61, of the clamping block 62, the distance from one end, away from the fan frame 21, of the inclined surface 621 to the end, close to the fan frame 21, of the end wall is gradually reduced, the clamping block 62 is inserted into the insertion groove 531 through the clamping groove 313, the shape of the clamping block 62 is matched with that of the clamping groove 313, in the process of moving the locking lever 31, the locking lever 31 first abuts against the inclined surface 621, and then the locking lever 31 pushes the catching block 62 to move towards the side away from the locking lever 31, at this time, the first spring 61 is compressed, when the locking lever 31 stops moving, the first spring 61 pushes the catching piece 62 to move toward the side close to the locking lever 31, when the clamping block 62 is inserted into the clamping groove 313, the fixing between the clamping block 62 and the locking rod 31 is completed, and the situation that the locking rod 31 is separated from the locking groove 12 is reduced; first spring 61 promotes joint piece 62 and continues to remove, when joint piece 62 inserts in inserting groove 531, has accomplished the fixed between joint piece 62 and the slider 53, has reduced the emergence that butt pole 52 rocked the condition.
The application embodiment of an anti side pushes away doubling cavity glass fire prevention breast board's implementation principle does: when a fire breaks out, firstly, the temperature sensing glass bulb 45 is exploded by high temperature, so that the fixing of the temperature sensing glass bulb 45 to the gear 42 is released, at the moment, the spring 43 is in a compressed state, the spring 43 drives the gear 42 to rotate, the gear 42 drives the rack 44 to move, the rack 44 drives the locking rod 31 to slide in the placing groove 211, and the locking rod 31 moves towards one side close to the upright post 1; then, the side wall of the sliding block 53 is abutted to the side wall of the locking groove 12, the locking lever 31 continues to move, the locking lever 31 slides along the sliding block 53, the sliding block 53 forms a reverse acting force, the sliding block 53 pushes the two connecting rods 54 to rotate, the two connecting rods 54 respectively push the adjacent abutting rods 52 to move, so that the two abutting rods 52 are away from each other, the two abutting rods 52 respectively drive the adjacent limiting plates 521 to move, and the two limiting plates 521 stretch the second spring 522; meanwhile, the locking rod 31 pushes the clamping block 62 to move towards the side far away from the locking rod 31, and the first spring 61 is compressed; when the end wall of the abutting rod 52 abuts against the side wall of the locking groove 12, the abutting rod 52 stops moving, the locking between the locking rod 31 and the upright post 1 is completed, and the problem that the fireproof glass 22 falls and is damaged is solved; meanwhile, the locking rod 31 stops moving, the first spring 61 pushes the clamping block 62 to move towards the side close to the locking rod 31, when the clamping block 62 is inserted into the insertion groove 531 through the clamping groove 313, the locking rod 31 and the sliding block 53 are fixed by the clamping block 62, the situation that the locking rod 31 is separated from the locking groove 12 is reduced, and the problem that the fireproof glass 22 falls and is damaged is further solved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides an anti side pushes away doubling cavity glass fire prevention breast board, includes two stands (1) and places glass breast board (2) between two stands (1), its characterized in that: two install two diaphragm (11) between stand (1), install between two diaphragm (11) glass breast board (2), glass breast board (2) are including installing fan frame (21), the fire prevention glass (22) of fixed connection in fan frame (21) between two diaphragm (11), install locking part (3) that are used for locking fan frame (21) in fan frame (21).
2. The side-push resistant laminated hollow glass fire barrier as claimed in claim 1, wherein: the side wall of the fan frame (21) is provided with a placing groove (211), the locking part (3) comprises a locking rod (31) which is slidably arranged in the placing groove (211), the side wall of the upright post (1) is provided with a locking groove (12) for inserting the locking rod (31), and a driving piece (4) for driving the locking rod (31) to move is arranged in the fan frame (21).
3. The side-push resistant laminated hollow glass fire barrier as claimed in claim 2, wherein: a placing cavity (212) communicated with the placing groove (211) is integrally formed in the fan frame (21), and the driving piece (4) comprises a fixed shaft (41) fixedly connected to the side wall of the placing cavity (212), a gear (42) sleeved on the fixed shaft (41), a clockwork spring (43) sleeved on the fixed shaft (41), a rack (44) arranged on the side wall of the placing cavity (212) in a sliding mode, and a temperature sensing glass bulb (45) placed in the placing cavity (212); the rack (44) is meshed with the gear (42), and the rack (44) is fixedly connected with the locking rod (31); one end of the clockwork spring (43) is fixedly connected to the circumferential surface of the fixed shaft (41), and the other end of the clockwork spring (43) is fixedly connected to the side wall of the gear (42); one end of the temperature sensing glass bulb (45) is fixedly connected with the side wall of the gear (42), and the other end of the temperature sensing glass bulb (45) is fixedly connected with the side wall of the placing cavity (212).
4. The side-push resistant laminated hollow glass fire barrier as claimed in claim 2, wherein: install butt part (5) in locking lever (31), the inside shaping of locking lever (31) has and holds chamber (311), set up mounting groove (312) that link up mutually with mounting hole (311) on the lateral wall of locking lever (31), butt part (5) including fixed connection fixed block (51), two slide respectively and wear to establish butt rod (52) on two relative lateral walls of fixed block (51), slide slider (53) of placing in mounting groove (312), two all articulated connecting rod (54) of being connected with on butt rod (52), two connecting rod (54) all are connected with slider (53) are articulated, two the one end that fixed block (51) were kept away from in butt rod (52) all inserts in the lateral wall of locking lever (31) and with the lateral wall butt of locking groove (12).
5. The side-push resistant laminated hollow glass fire barrier as claimed in claim 4, wherein: install joint part (6) in stand (1), set up holding tank (13) that link up mutually with locking groove (12) on stand (1), joint part (6) include first spring (61), the joint piece (62) of fixed connection on first spring (61) on holding tank (13) lateral wall, integrated into one piece has inclined plane (621) on joint piece (62) the lateral wall towards locking lever (31) one side, inclined plane (621) increase gradually apart from the distance of the one end of being close to fan frame (21) apart from locking lever (31) from the one end of keeping away from fan frame (21), offer on locking lever (31) and supply joint piece (62) male joint groove (313).
6. The side-push resistant laminated hollow glass fire barrier as claimed in claim 5, wherein: the clamping groove (313) is communicated with the mounting groove (312), and the sliding block (53) is provided with an inserting groove (531) for inserting the clamping block (62).
7. The side-push resistant laminated hollow glass fire barrier as claimed in claim 1, wherein: an installation cavity (213) is integrally formed in the fan frame (21), and a reinforcing piece (7) is fixedly connected in the installation cavity (213).
8. The side-push resistant laminated hollow glass fire barrier as claimed in claim 7, wherein: and the side wall of the reinforcing piece (7) is fixedly connected with a fireproof expansion sealing piece (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110507860.4A CN113279530B (en) | 2021-05-10 | 2021-05-10 | Anti side pushes away doubling cavity glass fire prevention breast board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110507860.4A CN113279530B (en) | 2021-05-10 | 2021-05-10 | Anti side pushes away doubling cavity glass fire prevention breast board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113279530A true CN113279530A (en) | 2021-08-20 |
| CN113279530B CN113279530B (en) | 2022-05-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110507860.4A Active CN113279530B (en) | 2021-05-10 | 2021-05-10 | Anti side pushes away doubling cavity glass fire prevention breast board |
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|---|---|---|---|---|
| CN201857869U (en) * | 2010-11-05 | 2011-06-08 | 夏绪阳 | Window with anti-theft lock |
| CN102943602A (en) * | 2012-11-26 | 2013-02-27 | 张前前 | Device for automatically closing window on sensing temperature |
| JP2015214860A (en) * | 2014-05-12 | 2015-12-03 | 知成 饒平名 | Fixation method of sash frame |
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| CN209780583U (en) * | 2019-02-26 | 2019-12-13 | 浙江乔老爷铝业有限公司 | Guardrail window frame |
| CN211342331U (en) * | 2019-09-19 | 2020-08-25 | 广东南亮艺术玻璃科技股份有限公司 | Firmly-locked fireproof window closer |
| CN212359546U (en) * | 2020-04-28 | 2021-01-15 | 江西伟隆科技有限公司 | Fireproof window with anti-falling function |
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| CN102943602A (en) * | 2012-11-26 | 2013-02-27 | 张前前 | Device for automatically closing window on sensing temperature |
| JP2015214860A (en) * | 2014-05-12 | 2015-12-03 | 知成 饒平名 | Fixation method of sash frame |
| CN207920339U (en) * | 2017-12-13 | 2018-09-28 | 苏州市富尔达科技股份有限公司 | A kind of fire prevention shutting window device quickly closing window |
| CN208934565U (en) * | 2018-07-21 | 2019-06-04 | 杭州华博消防设备有限公司 | A kind of fire resistant doorsets |
| CN209780583U (en) * | 2019-02-26 | 2019-12-13 | 浙江乔老爷铝业有限公司 | Guardrail window frame |
| CN109763734A (en) * | 2019-02-27 | 2019-05-17 | 深圳市天贸实业有限公司 | Fireproof window temperature-sensitive shutting window device |
| CN211342331U (en) * | 2019-09-19 | 2020-08-25 | 广东南亮艺术玻璃科技股份有限公司 | Firmly-locked fireproof window closer |
| CN212359546U (en) * | 2020-04-28 | 2021-01-15 | 江西伟隆科技有限公司 | Fireproof window with anti-falling function |
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| CN113279530B (en) | 2022-05-27 |
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