CN204850958U - Translation fire exit door structure - Google Patents
Translation fire exit door structure Download PDFInfo
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- CN204850958U CN204850958U CN201520477059.XU CN201520477059U CN204850958U CN 204850958 U CN204850958 U CN 204850958U CN 201520477059 U CN201520477059 U CN 201520477059U CN 204850958 U CN204850958 U CN 204850958U
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- dwang
- fire
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- translation
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Abstract
The utility model provides a translation fire exit door structure, includes the door body (1), L type dwang (2), second dwang (3) with the entry adaptation of fire hydrant (4), L type dwang (2) but one end horizontal rotation ground connect in fire hydrant (4), L type dwang (2) is the direction of opening of the L shape and the inboard level orientation door body of its dog -ear (1), L type dwang (2) the other end pass through second pivot (52) with second dwang (3) but the level is connected with rotating, second dwang (3) other end through first pivot (51) the AND gate body (1) but the rotation of back level the connection. The utility model has the advantages of not blockking passageway, opening angle after opening, bigger, required the crack is littleer.
Description
Technical field
The utility model relates to a body.
Background technology
In architectural decoration work progress, fire plug is located in body of wall usually, and surface of wall establishes fire exit door for unlatching.Fire plug is usually placed in the public domains such as passageway, this region often uses as passageway for fire apparatus, this region passer flow is larger, tradition fire exit door mostly also is the vertical hinged door outwards opened, there is following shortcoming: 1, fire exit door can block a part of passageway for fire apparatus in opening process, in fire generating process, affect fire-fighting evacuation efficiency; 2, due to the restriction of doorframe and finishing requirements, this fire exit door opening angle is maximum is no more than 90 degree, and open area is little, affects the use of fire plug; 3, because opening ways is opened for flat, must leave larger crack between a door and its frame for unlatching, and the thicker required crack between a door and its frame of fire exit door is wider, too obvious crack between a door and its frame seriously undermines decorative effect.
Utility model content
The technical problems to be solved in the utility model to be to provide after a kind of unlatching not block channel, translation fire exit door structure that larger, the required crack between a door and its frame of opening angle is less.
In order to solve the problems of the technologies described above, the utility model provides a kind of translation fire exit door structure, comprise and the door body of the ingress adapter of fire plug, L-type dwang, the second dwang, described L-type dwang one end can rotatably be connected in fire plug by horizontal rotary, described L-type dwang L-shaped and inside its knuckle level towards the opening direction of door body, the L-type dwang other end can be connected with the second dwang by the second rotating shaft with horizontally rotating, and the second dwang other end can be connected with the door body back side by the first rotating shaft with horizontally rotating.
As preferred embodiment, also comprise the installing rack that is fixed on fire plug inner wall, in installing rack, be longitudinally connected with a longitudinal rod that can connect for L-type dwang.
As preferred embodiment, described longitudinal rod is connected on installing rack by the 3rd rotating shaft, and L-type dwang is fixedly connected with longitudinal rod.
As preferred embodiment, described longitudinal rod is fixedly connected on installing rack, and L-type dwang is flexibly connected with longitudinal rod by rotating shaft.
As preferred embodiment, described door body is made up of the surperficial decoration panel consistent with fire plug exterior wall outward appearance and the bracing frame that is fixed on the surperficial decoration panel back side, and described second dwang is connected by the first rotating shaft with bracing frame.
As preferred embodiment, the length of L-type dwang knuckle first half should be greater than the distance between longitudinal rod and fire plug entrance.
The door body of the utility model translation fire exit door structure is connected with the second dwang by rotating shaft, second dwang is connected with L-type dwang by rotating shaft, L-type dwang is rotatably connected in fire plug, when door body is opened, L-type dwang rotates to the entrance of fire plug, second dwang utilizes the first rotating shaft and the second rotating shaft to adjust itself and the angle between L-type dwang and door body, thus leave the entrance of fire plug with making a body near vertical, be conducive to the width in the gap reduced between the entrance of Men Tiyu fire plug, crack between a door and its frame unobtrusively, Men Tiyu exterior wall is combined together, improve decorative effect, and no matter the thickness of door body has how much also do not affect unlatching, avoid defect high to crack between a door and its frame width requirement when traditional door leaf is opened.
In addition, when L-type dwang turns to first half perpendicular to fire plug entrance, its latter half and the second dwang go to outside the other body of wall of fire plug entrance, door body moves to fire plug entrance side along with the second dwang and rotates to the body of wall being parallel to fire plug entrance around the first rotating shaft, thus realize translation, the technique effect one brought is that opening angle is large, door body does not stop fire plug entrance, use fire plug is more convenient, two is that the cooperation of L-type dwang and the first rotating shaft makes that a body is parallel is close to the other body of wall of fire plug entrance, a body is avoided to stop passageway for fire apparatus.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is the structural representation of the utility model translation fire exit door structure.
Fig. 2 is the top view of the utility model translation fire exit door structure when closing.
Fig. 3 is the top view of the utility model translation fire exit door structure when just opening.
Fig. 4 is the top view of the utility model translation fire exit door structure when opening completely.
Detailed description of the invention
As shown in figures 1-4, the utility model translation fire exit door structure comprises and the door body 1 of the ingress adapter of fire plug 4, L-type dwang 2, second dwang 3, installing rack 41.Described door body 1 is made up of the surperficial decoration panel 11 consistent with fire plug 4 exterior wall outward appearance and the bracing frame 12 that is fixed on surperficial decoration panel 11 back side.Described installing rack 41 is fixed on the body of wall of the inlet ambient in fire plug 4, and installing rack 41 is longitudinally connected with a longitudinal rod 42, and described longitudinal rod 42 is connected on installing rack 41 by the 3rd rotating shaft 53.
Described L-type dwang 2 one end is fixedly connected on longitudinal rod 42, realizes horizontally rotating by the rotation of longitudinal rod 42 in the 3rd rotating shaft 53.The rotation of L-type dwang 2 also can realize in the following manner, and namely longitudinal rod 42 is fixedly connected on installing rack 41, and L-type dwang 2 is flexibly connected with longitudinal rod 42 by rotating shaft.Described L-type dwang 2 L-shaped (namely there is the knuckle of about 90 °) and inside its knuckle level towards the opening direction of door body 1, the length of L-type dwang 2 first half (part namely between knuckle to longitudinal rod 42) should be greater than the distance between longitudinal rod 42 and fire plug 4 entrance, ensures that L-type dwang 2 first half turns to perpendicular to there being enough spaces to pass through for its latter half (part between knuckle to the second rotating shaft 52) during fire plug 4 entrance.
L-type dwang 2 other end can be connected with the second dwang 3 by the second rotating shaft 52 with horizontally rotating, and the second dwang 3 is connected by the first rotating shaft 51 with bracing frame 12, thus realizes door body 1 and can horizontally rotate around the second dwang 3.
Fig. 2 shows a top view when body 1 is in closure state, when door body 1 is just opened as shown in Figure 3, L-type dwang 2 rotates to the entrance of fire plug 4, second dwang 3 utilizes the first rotating shaft 51 and the second rotating shaft 52 to adjust itself and the angle between L-type dwang 2 and door body 1, thus leave the entrance of fire plug 4 with making a body 1 near vertical, the technique effect brought is the width being conducive to the gap reduced between door body 1 and the entrance of fire plug 4, crack between a door and its frame unobtrusively, Men Tiyu exterior wall is combined together, improve decorative effect, and no matter the thickness of door body 1 has how much also do not affect unlatching, avoid defect high to crack between a door and its frame width requirement when traditional door leaf is opened.Be illustrated in figure 4 a top view when body 1 is opened completely, L-type dwang 2 turns to first half perpendicular to fire plug 4 entrance, its latter half and the second dwang 3 go to outside the body of wall of fire plug 4 entrance, door body 1 moves to fire plug 4 entrance side along with the second dwang 3 and rotates the body of wall to being parallel to fire plug 4 entrance around the first rotating shaft 51, thus realize translation, the technique effect one brought is that opening angle is large, do not stop fire plug 4 entrance, use fire plug is more convenient, two is that the cooperation of L-type dwang 2 and the first rotating shaft 51 makes the parallel body of wall being close to fire plug 4 entrance of a body 1, a body 1 is avoided to stop passageway for fire apparatus.
Claims (6)
1. a translation fire exit door structure, it is characterized in that: comprise the door body (1) with the ingress adapter of fire plug (4), L-type dwang (2), second dwang (3), described L-type dwang (2) one end can rotatably be connected in fire plug (4) by horizontal rotary, described L-type dwang (2) L-shaped and inside its knuckle level towards the opening direction of door body (1), L-type dwang (2) other end can be connected with the second dwang (3) by the second rotating shaft (52) with horizontally rotating, second dwang (3) other end can be connected with door body (1) back side by the first rotating shaft (51) with horizontally rotating.
2. translation fire exit door structure according to claim 1, it is characterized in that: also comprise the installing rack (41) that is fixed on fire plug (4) inner wall, in installing rack (41), be longitudinally connected with a longitudinal rod (42) that can connect for L-type dwang (2).
3. translation fire exit door structure according to claim 2, it is characterized in that: described longitudinal rod (42) is connected on installing rack (41) by the 3rd rotating shaft (53), and L-type dwang (2) is fixedly connected with longitudinal rod (42).
4. translation fire exit door structure according to claim 2, it is characterized in that: described longitudinal rod (42) is fixedly connected on installing rack (41), and L-type dwang (2) is flexibly connected with longitudinal rod (42) by rotating shaft.
5. the translation fire exit door structure according to Claims 1 to 4 any one, it is characterized in that: described door body (1) is made up of the surperficial decoration panel (11) consistent with fire plug (4) exterior wall outward appearance and the bracing frame (12) that is fixed on surperficial decoration panel (11) back side, and described second dwang (3) is connected by the first rotating shaft (51) with bracing frame (12).
6. the translation fire exit door structure according to Claims 1 to 4 any one, is characterized in that: the length of L-type dwang (2) knuckle first half should be greater than the distance between longitudinal rod (42) and fire plug (4) entrance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520477059.XU CN204850958U (en) | 2015-07-03 | 2015-07-03 | Translation fire exit door structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520477059.XU CN204850958U (en) | 2015-07-03 | 2015-07-03 | Translation fire exit door structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204850958U true CN204850958U (en) | 2015-12-09 |
Family
ID=54741517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520477059.XU Expired - Fee Related CN204850958U (en) | 2015-07-03 | 2015-07-03 | Translation fire exit door structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204850958U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107583222A (en) * | 2017-08-23 | 2018-01-16 | 巨匠建设集团股份有限公司 | A kind of Door for fire hydrant device |
-
2015
- 2015-07-03 CN CN201520477059.XU patent/CN204850958U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107583222A (en) * | 2017-08-23 | 2018-01-16 | 巨匠建设集团股份有限公司 | A kind of Door for fire hydrant device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |