CN106044161A - Transmission belt fireproof method and structure - Google Patents
Transmission belt fireproof method and structure Download PDFInfo
- Publication number
- CN106044161A CN106044161A CN201610484322.7A CN201610484322A CN106044161A CN 106044161 A CN106044161 A CN 106044161A CN 201610484322 A CN201610484322 A CN 201610484322A CN 106044161 A CN106044161 A CN 106044161A
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- China
- Prior art keywords
- transmission belt
- transition
- lower floor
- fire
- upper layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
- B65G47/64—Switching conveyors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Special Wing (AREA)
Abstract
The invention discloses a transmission belt fireproof method and structure. The structure comprises an upper layer transmission belt, a lower layer transmission belt and a transition transmission belt; the transition transmission belt penetrates from a door opening of a fireproof door, the upper end of the transition transmission belt is in hinged connection to the end of the upper layer transmission belt, the lower end of the transition transmission belt is in lap joint with the lower layer transmission belt, and the upper layer transmission belt and the lower layer transmission belt are connected together through the transition transmission belt; the lower end of the transition transmission belt is fixedly connected with one right-angle edge of a right-angle lock part, the other right-angle side of the right-angle lock part is connected with a first spring, a first hook is arranged at the corner of the right-angle lock part, and an L-shaped lock part is arranged below the right-angle lock part; and when the fire disaster happens, the transition transmission belt can be rapidly broken off from a transmission belt, it is ensured that the fireproof door smoothly descends and is closed, a channel between houses is blocked, and therefore the fire spreading is avoided, and economic losses and casualties are reduced.
Description
Technical field
The present invention relates to a kind of method of fire protection and structure, particularly relate to a kind of transmission belt method of fire protection and structure.
Background technology
During carrying out Storage of Goods, the goods transfer between storehouse and storehouse brings realization by transmission, because of
This storehouse and storehouse must leave the passage laying transmission belt, but, when breaking out of fire, fire by this passage storehouse it
Between spread rapidly, therefore, it is necessary to design a kind of fire prevention passage between storehouse can cut off rapidly when fire occurs
Device.
Summary of the invention
It is an object of the invention to provide a kind of transmission belt method of fire protection and structure, it can be when fire occurs, rapidly
Fire resistant doorsets are closed, it is to avoid fire residence spreads.
Technical scheme: a kind of transmission belt method of fire protection, is first divided into upper layer transport band, lower floor by transmission belt
Transmission belt and transition transmission belt, be then separately mounted to upper layer transport band and lower floor's transmission belt the both sides of fire resistant doorsets, made
Cross transmission belt to pass from the door opening of fire resistant doorsets, and the upper end of transition transmission belt is connected with the end hinge of upper layer transport band, its
Lower end is overlapped on lower floor's transmission belt, upper layer transport band and lower floor transmission belt is linked together by transition transmission belt；Work as generation
During fire, make the lower end of transition transmission belt depart from from lower floor's transmission belt rapidly, and draw close to upper strata transmission belt, such fire resistant doorsets
Just successfully can fall from door opening, reach to cut off in time the purpose of fire passage.
A kind of transmission belt fire proof construction for realizing said method, including upper layer transport band, lower floor's transmission belt and mistake
Crossing transmission belt, described transition transmission belt passes from the door opening of fire resistant doorsets, and the upper end of transition transmission belt and upper layer transport band
End hinge connects, and its lower end is overlapped on lower floor's transmission belt, upper layer transport band and lower floor's transmission belt is connected by transition transmission belt
It is connected together；The lower end of transition transmission belt is connected fixing with a right-angle side of square latch fitting, another of square latch fitting
Right-angle side and the first spring connect, and the corner of square latch fitting is provided with the first hook, sets in the lower section of square latch fitting
Being equipped with " L " shape latch fitting, be connected with bearing hinge in the middle part of described " L " shape latch fitting, its front end is provided with the coordinated with the first hook
Two hooks, its rear end is connected with the second spring.
It is provided with electric magnet, on the absorption end of electric magnet and " L " shape latch fitting rear end below the end of described lower floor transmission belt
Suction block align.
Described first hook and the second hook are triangular structure.
Owing to have employed technique scheme, it is an advantage of the current invention that: when breaking out of fire, transition can be passed by the present invention
Defeated band disconnects rapidly from transmission belt, it is ensured that fire resistant doorsets are fallen smoothly and close, the passage between block storehouse, thus avoids fire
Residence spreads, and reduces economic loss and casualties.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Description of reference numerals: 1-door opening, 2-transition transmission belt, 3-lower floor transmission belt, 4-electric magnet, 5-the second spring, 6-
" L " shape latch fitting, 7-bearing, 8-the first spring, 9-square latch fitting, 10-upper layer transport band, 11-fire resistant doorsets, 12-second links up with,
13-first links up with, 14-suction block.
Detailed description of the invention
In order to make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the accompanying drawings with embodiment to this
Bright it is described in further detail.
Embodiments of the invention: the structural representation of transmission belt fire proof construction as it is shown in figure 1, include upper layer transport band 10,
Lower floor's transmission belt 3 and transition transmission belt 2, described transition transmission belt 2 passes from the door opening 1 of fire resistant doorsets 11, and transition transmission
Upper end with 2 is connected with the end hinge of upper layer transport band 10, and its lower end is overlapped on lower floor's transmission belt 3, by transition transmission belt 2
Upper layer transport band 10 is linked together with lower floor transmission belt 3；The lower end of transition transmission belt 2 is straight with one of square latch fitting 9
The arm of angle connects fixing, and another right-angle side and first spring 8 of square latch fitting 9 connect, and set in the corner of square latch fitting 9
It is equipped with the first hook 13, is provided with " L " shape latch fitting 6 in the lower section of square latch fitting 9, with bearing 7 in the middle part of described " L " shape latch fitting 6
Chain connection, its front end is provided with the second hook 12 coordinated with the first hook 13, and its rear end is connected with the second spring 5；Described
First hook 13 and the second hook 12 are triangular structure.It is provided with electric magnet 4 below the end of described lower floor transmission belt 3,
The absorption end of electric magnet 4 aligns with the suction block 14 on " L " shape latch fitting 6 rear end.
The operation principle of the present invention: when a fire, makes electric magnet 4 obtain electric, will by the adsorption of electric magnet 4
The rear end of " L " shape latch fitting 6 upwards picks up, so that the second hook 12 of " L " shape latch fitting 6 front end and the on square latch fitting 9
One hook 13 disengagement, now, under the effect of the first spring 8, " L " shape latch fitting 6 then can drive transition transmission belt 2 layer rapidly upward
Transmission belt 10 is drawn close, and makes the lower end of transition transmission belt 2 depart from from lower floor's transmission belt 3 rapidly, and such fire resistant doorsets 11 just can be smooth
Ground is fallen from door opening 1, the passage between block storehouse, thus cuts off fire passage, it is to avoid fire spread.
Claims (4)
1. a transmission belt method of fire protection, it is characterised in that: first transmission belt is divided into upper layer transport band, lower floor's transmission belt with
And transition transmission belt, then upper layer transport band and lower floor's transmission belt are separately mounted to the both sides of fire resistant doorsets, make transition transmission belt
Passing from the door opening of fire resistant doorsets, and the upper end of transition transmission belt is connected with the end hinge of upper layer transport band, its lower end overlaps
In lower floor's transmission belt, by transition transmission belt, upper layer transport band and lower floor transmission belt are linked together；When a fire, make
The lower end of transition transmission belt departs from rapidly from lower floor's transmission belt, and draws close to upper strata transmission belt, and such fire resistant doorsets just can be smooth
Ground is fallen from door opening, reaches to cut off in time the purpose of fire passage.
2., for realizing a transmission belt fire proof construction for method described in claim 1, pass including upper layer transport band (10), lower floor
Defeated band (3) and transition transmission belt (2), it is characterised in that: described transition transmission belt (2) is from the door opening (1) of fire resistant doorsets (11)
Passing, and the upper end of transition transmission belt (2) is connected with the end hinge of upper layer transport band (10), its lower end is overlapped on lower floor's transmission
Band (3), is linked together upper layer transport band (10) with lower floor's transmission belt (3) by transition transmission belt (2)；Transition transmission belt
(2) lower end is connected fixing with a right-angle side of square latch fitting (9), another article of right-angle side of square latch fitting (9) and the
One spring (8) connects, and the corner of square latch fitting (9) is provided with the first hook (13), in the lower section of square latch fitting (9)
Being provided with " L " shape latch fitting (6), described " L " shape latch fitting (6) middle part and bearing (7) chain connection, its front end is provided with and hangs with first
The second hook (12) that hook (13) coordinates, its rear end is connected with the second spring (5).
Transmission belt fire proof construction the most according to claim 2, it is characterised in that: under the end of described lower floor transmission belt (3)
Side is provided with electric magnet (4), and the absorption end of electric magnet (4) aligns with the suction block (14) on " L " shape latch fitting (6) rear end.
Transmission belt fire proof construction the most according to claim 2, it is characterised in that: described first hook (13) and the second hook
(12) it is triangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610484322.7A CN106044161B (en) | 2016-06-28 | 2016-06-28 | A kind of conveyor method of fire protection and structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610484322.7A CN106044161B (en) | 2016-06-28 | 2016-06-28 | A kind of conveyor method of fire protection and structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106044161A true CN106044161A (en) | 2016-10-26 |
| CN106044161B CN106044161B (en) | 2018-04-20 |
Family
ID=57166680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610484322.7A Active CN106044161B (en) | 2016-06-28 | 2016-06-28 | A kind of conveyor method of fire protection and structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106044161B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2107388A (en) * | 1981-10-07 | 1983-04-27 | Buero Patent Ag | Closure device for a wall opening in a conveyor system |
| US5078255A (en) * | 1991-01-14 | 1992-01-07 | Food Machinery Sales, Inc. | Cookie conveying system with diverter |
| CN201924742U (en) * | 2010-12-31 | 2011-08-10 | 洪晓君 | Electromagnetic releaser for fireproof door |
| CN103670225A (en) * | 2013-12-05 | 2014-03-26 | 上海现代华盖建筑设计研究院有限公司 | Fireproof structure of transmission belt opening in fireproof wall |
| CN205771841U (en) * | 2016-06-28 | 2016-12-07 | 贵阳普天物流技术有限公司 | A kind of transmission belt fire proof construction |
-
2016
- 2016-06-28 CN CN201610484322.7A patent/CN106044161B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2107388A (en) * | 1981-10-07 | 1983-04-27 | Buero Patent Ag | Closure device for a wall opening in a conveyor system |
| US5078255A (en) * | 1991-01-14 | 1992-01-07 | Food Machinery Sales, Inc. | Cookie conveying system with diverter |
| CN201924742U (en) * | 2010-12-31 | 2011-08-10 | 洪晓君 | Electromagnetic releaser for fireproof door |
| CN103670225A (en) * | 2013-12-05 | 2014-03-26 | 上海现代华盖建筑设计研究院有限公司 | Fireproof structure of transmission belt opening in fireproof wall |
| CN205771841U (en) * | 2016-06-28 | 2016-12-07 | 贵阳普天物流技术有限公司 | A kind of transmission belt fire proof construction |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106044161B (en) | 2018-04-20 |
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