CN209621163U - A kind of inorganic cord draw off gear - Google Patents
A kind of inorganic cord draw off gear Download PDFInfo
- Publication number
- CN209621163U CN209621163U CN201821728413.1U CN201821728413U CN209621163U CN 209621163 U CN209621163 U CN 209621163U CN 201821728413 U CN201821728413 U CN 201821728413U CN 209621163 U CN209621163 U CN 209621163U
- Authority
- CN
- China
- Prior art keywords
- wall surface
- cord
- rubber mat
- electromagnet
- draw
- 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.)
- Expired - Fee Related
Links
- 239000002184 metal Substances 0.000 claims abstract description 21
- 229910052751 metal Inorganic materials 0.000 claims abstract description 21
- 230000003287 optical effect Effects 0.000 claims description 25
- 239000004744 fabric Substances 0.000 claims description 5
- 239000003063 flame retardant Substances 0.000 claims description 4
- 238000007665 sagging Methods 0.000 claims description 3
- 230000005713 exacerbation Effects 0.000 claims description 2
- 239000003292 glue Substances 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 2
- 238000010521 absorption reaction Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 230000002265 prevention Effects 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 235000019504 cigarettes Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004079 fireproofing Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Light Guides In General And Applications Therefor (AREA)
Abstract
The utility model provides a kind of inorganic cord draw off gear, including cord ontology, jack and clamping device, and wall surface has been respectively and fixedly connected with bracket in cord ontology two sides, and bracket includes supporting plate, and supporting plate is parallel to wall surface；Clamping device includes that rubber mat, magnetic metal seat, elastic component and electromagnet, electromagnet are fixed on supporting plate；Magnetic metal seat and bracket sliding connect, rubber mat altogether there are two, and extended on ground from jack respectively, rubber mat is fixed in magnetic metal and seats against nearly cord ontology side, and elastic component makes rubber mat have the trend being connected to cord ontology on wall surface；When electromagnet is powered, electromagnet adsorbs magnetic metal seat, retracts rubber mat；When electromagnet powers off, elastic component is connected to rubber mat on cord ontology.Inorganic cord draw off gear described in the utility model guarantees leakproofness.
Description
Technical field
The utility model belongs to fire equipment field, more particularly, to a kind of inorganic cord draw off gear.
Background technique
Inorganic cord, full name inorganic fireproof rolling curtain are that one kind can be with the roller shutter of fireproof inorganic, mainly using inorganic
Fire proofing firbre is process by special, has fire prevention, Smoke prevention, heat insulating function.The fire resisting shutter being made into the series material is complete
Meet the requirement of " fire integrity, thermal insulation and Smoke prevention " entirely.Existing inorganic cord draw off gear often with wall surface gap
Larger, pyrotechnics is easy to be seeped into outside segregate room along gap, influences every cigarette effect.
Utility model content
In view of this, the utility model is directed to a kind of inorganic cord draw off gear, to improve every cigarette effect.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of inorganic cord draw off gear, including cord ontology, jack and clamping device, wall surface is in cord ontology two
Side has been respectively and fixedly connected with bracket, and bracket includes supporting plate, and supporting plate is parallel to wall surface；Clamping device includes rubber mat, magnetic metal seat, elasticity
Part and electromagnet, electromagnet are fixed on supporting plate；Magnetic metal seat and bracket sliding connect, rubber mat altogether there are two, and respectively from
Jack extends on ground, and rubber mat is fixed in magnetic metal and seats against nearly cord ontology side, and elastic component has rubber mat will
Cord ontology is connected to the trend on wall surface；When electromagnet is powered, electromagnet adsorbs magnetic metal seat, retracts rubber mat；Work as electricity
Magnet power-off, elastic component are connected to rubber mat on cord ontology.
Further, the optical axis along normal direction setting is connected on the supporting plate, optical axis end extends to wall surface side, and light
The gap passed through for cord ontology is equipped between shaft end and wall surface；It is provided with escape port on electromagnet, is passed through for optical axis；Magnetic gold
Belong to cover for seat to be located at outside optical axis, the through-hole passed through for optical axis is provided on rubber mat.
Further, the spring is as elastic component, spring be set in that optical axis is outer and spring clamping in magnetic metal seat and
Between supporting plate
Further, the bracket further includes connecting plate, and connecting plate extends to supporting plate one end from wall surface along wall surface normal direction.
Further, cord ontology lower end is connected with exacerbation bottom plate.
Further, the slot for aggravating bottom plate insertion is provided on the ground, and slot two sides are pasted with fire-retardant decorative
Cloth.
Further, the jack includes casing and hoist engine；The body of hoist engine is fixed in wall surface by bracket
On, and cord ontology is wrapped on the reel of hoist engine, cord ontology is freely sagging by near wall side from reel.
Further, the casing is outside hoist engine and affixed with wall surface, and casing lower end is provided with exit slot, for cord sheet
Body is pierced by casing from exit slot, and casing upper end is connected to the flue extended to outside building top.
Compared with the existing technology, inorganic cord draw off gear described in the utility model has the advantage that
Inorganic cord draw off gear described in the utility model makes the cord ontology and wall surface after expansion by clamping mechanism
Fitting, reduces slot, improves every smoke performance.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.In
In attached drawing:
Fig. 1 is inorganic cord draw off gear schematic diagram described in the utility model embodiment；
Fig. 2 is clamping device right side perspective scheme of installation in Fig. 1.
Description of symbols:
1, cord ontology；11, bottom plate is aggravated；2, jack；21, casing；22, hoist engine；3, clamping device；31, glue
Pad；32, magnetic metal seat；33, spring；34, electromagnet；4, flue；5, bracket；51, supporting plate；52, connecting plate；53, optical axis；6,
Slot；61, fire-retardant decorative cloth.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
A kind of inorganic cord draw off gear, as shown in Figure 1, including cord ontology 1, jack 2 and clamping device 3.
Jack 2 includes casing 21 and hoist engine 22.The body of hoist engine 22 is fixed on wall surface by bracket, and curtain
Cloth ontology 1 is wrapped on the reel of hoist engine 22, and cord ontology 1 is freely sagging by near wall side from reel.For convenient for cord
Ontology 1 declines straight, and 1 lower end of cord ontology, which is connected with, aggravates bottom plate 11.Casing 21 is outer in hoist engine 22 and affixed, the machine with wall surface
21 lower end of shell is provided with exit slot, so that cord ontology 1 is pierced by casing 21 from exit slot, 21 upper end of casing and extends to building top
Outer flue 4 is connected to, for the discharge of segregate flue gas.
As shown in connection with fig. 2, wall surface has been respectively and fixedly connected with bracket 5 in 1 two sides of cord ontology, and bracket 5 includes supporting plate 51 and connection
Plate 52, connecting plate 52 extend to 51 one end of supporting plate from wall surface along wall surface normal direction.Supporting plate 51 is parallel to wall surface, and supporting plate 51 and wall surface
Between be formed with installation cavity.
Clamping device 3 includes rubber mat 31, magnetic metal seat 32, elastic component and electromagnet 34.Electromagnet 34 is fixed in supporting plate
On 51, the optical axis 53 along normal direction setting is connected on supporting plate 51,53 end of optical axis extends to wall surface side, and 53 end of optical axis with
The gap passed through for cord ontology 1 is equipped between wall surface.It is provided with escape port on electromagnet 34, is passed through for optical axis 53.Magnetic metal
Seat 32 is set in outside optical axis 53, so that magnetic metal seat 32 slides along optical axis 53.Spring 33 is used as elastic component, and spring 33 is set in
Optical axis 53 is outer and spring 33 is clamped between magnetic metal seat 32 and supporting plate 51.There are two rubber mat 31 is total, and respectively from radio and tape player
Structure 2 extends on ground.It is provided with multiple through-holes passed through for optical axis 53 on each rubber mat 31, and is driven and is moved by multiple elastic components
On rubber mat 31.Rubber mat 31 is fixed in magnetic metal seat 32 close to 1 side of cord ontology.Elastic component has rubber mat 31 from optical axis
53 skid off and cord ontology 1 are connected to the trend on wall surface.So electromagnet 34 adsorbs magnetic gold when electromagnet 34 is powered
Belong to seat 32, is retracted to rubber mat 31 in optical axis 53；When electromagnet 34 powers off, spring 33 makes rubber mat 31 skid off and support from optical axis 53
It connects on cord ontology 1.
The slot 6 being inserted into for aggravating bottom plate 11 is provided on ground, and 6 two sides of slot are pasted with fire-retardant decorative cloth 61.
When cord ontology 1 is driven by cord ontology 1, after gliding and being unfolded, cord ontology 1 is pressed in wall surface by clamping device 3
Upper guarantee leakproofness.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (8)
1. a kind of inorganic cord draw off gear, including cord ontology (1), jack (2) and clamping device (3), feature exists
In: wall surface has been respectively and fixedly connected with bracket (5) in cord ontology (1) two sides, and bracket (5) includes supporting plate (51), and supporting plate (51) is parallel to
Wall surface；Clamping device (3) includes rubber mat (31), magnetic metal seat (32), elastic component and electromagnet (34), and electromagnet (34) is affixed
On supporting plate (51)；Magnetic metal seat (32) and bracket (5) sliding connect, rubber mat (31) altogether there are two, and respectively from radio and tape player
Structure (2) extends on ground, and rubber mat (31) is fixed in magnetic metal seat (32) close to cord ontology (1) side, and elastic component makes glue
Pad (31), which has, is connected to the trend on wall surface for cord ontology (1)；When electromagnet (34) are powered, electromagnet (34) absorption is magnetic
Metal pedestal (32) retracts rubber mat (31)；When electromagnet (34) power off, elastic component makes rubber mat (31) be connected to cord ontology (1)
On.
2. draw off gear according to claim 1, it is characterised in that: be connected with the optical axis along normal direction setting on supporting plate (51)
(53), optical axis (53) end extends to wall surface side, and optical axis (53) is equipped between end and wall surface and passes through for cord ontology (1)
Gap；Electromagnet is provided with escape port on (34), passes through for optical axis (53)；Magnetic metal seat (32) is set in optical axis (53) outside,
The through-hole passed through for optical axis (53) is provided on rubber mat (31).
3. draw off gear according to claim 2, it is characterised in that: spring (33) is used as elastic component, and spring (33) is arranged
Optical axis (53) outside and spring (33) is clamped between magnetic metal seat (32) and supporting plate (51).
4. draw off gear according to claim 1, it is characterised in that: bracket (5) further includes connecting plate (52), connecting plate
(52) supporting plate (51) one end is extended to from wall surface along wall surface normal direction.
5. draw off gear according to claim 1, it is characterised in that: cord ontology (1) lower end is connected with exacerbation bottom plate
(11)。
6. draw off gear according to claim 5, it is characterised in that: be provided on ground for aggravating inserting for bottom plate (11) insertion
Slot (6), and slot (6) two sides are pasted with fire-retardant decorative cloth (61).
7. draw off gear according to claim 1, it is characterised in that: jack (2) includes casing (21) and hoist engine
(22)；The body of hoist engine (22) is fixed on wall surface by bracket, and cord ontology (1) is wrapped in the reel of hoist engine (22)
On, cord ontology (1) is freely sagging by near wall side from reel.
8. draw off gear according to claim 7, it is characterised in that: casing (21) is solid outside and with wall surface in hoist engine (22)
Connect, casing (21) lower end is provided with exit slot, so that cord ontology (1) is pierced by casing (21) from exit slot, casing (21) upper end with
Extend to flue (4) connection outside building top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821728413.1U CN209621163U (en) | 2018-10-24 | 2018-10-24 | A kind of inorganic cord draw off gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821728413.1U CN209621163U (en) | 2018-10-24 | 2018-10-24 | A kind of inorganic cord draw off gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209621163U true CN209621163U (en) | 2019-11-12 |
Family
ID=68442402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821728413.1U Expired - Fee Related CN209621163U (en) | 2018-10-24 | 2018-10-24 | A kind of inorganic cord draw off gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209621163U (en) |
-
2018
- 2018-10-24 CN CN201821728413.1U patent/CN209621163U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191112 |