CN209687308U - A kind of fire window sill wall suspender structure - Google Patents
A kind of fire window sill wall suspender structure Download PDFInfo
- Publication number
- CN209687308U CN209687308U CN201821747710.0U CN201821747710U CN209687308U CN 209687308 U CN209687308 U CN 209687308U CN 201821747710 U CN201821747710 U CN 201821747710U CN 209687308 U CN209687308 U CN 209687308U
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- China
- Prior art keywords
- window sill
- fire window
- fire
- screw rod
- wall
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Abstract
The utility model provides a kind of fire window sill wall device, including fixing piece, fire prevention pendant, through-wall bolt, the through-wall bolt includes screw rod and nut, the nut is set to one end of the screw rod, the fixing piece is U-shaped structure, a side of the U-shaped structure is connected with fire prevention pendant, another side of the U-shaped structure is equipped with mounting groove, the width of the mounting groove is greater than the diameter of screw rod, the mounting groove is less than the inscribed circle diameter of the outer of nut, the mounting groove is set to and is sheathed on screw rod, the simple structure fastened by the mounting groove of the through-wall bolt and fixing piece that are fixed on floor, directly fire prevention pendant directly can be hung on through-wall bolt when installation, it is also ensured that the precision of installation while the soundness composite demand that ensure that installation, and simple structure can greatly reduce fire window The installation workload of sill wall suspender structure, can greatly improve the installation effectiveness of fire window sill wall.
Description
Technical field
The utility model relates to building fire protection engineering device technique fields, and in particular to a kind of suspender knot of fire window sill wall
Structure.
Background technique
It has passed through the fast development of social economy, the process of urbanization has become an important trend of development.At this
During a, with popularizing for skyscraper especially glass curtain wall skyscraper, people also increasingly pay attention to safety problem,
And the characteristics of due to the densely populated place of skyscraper, may when fire if not taking enough fire prevention measures
Life danger is caused to a large amount of personnel.Therefore, the fire proof construction of some buildings such as fire window sill wall has become current high level
A kind of necessary structure of building.For these structures, country and industry have a relevant specification, and fire window sill wall is set
Meter construction also becomes a kind of technology of comparative maturity.But it is generally required during current fire window sill wall installation
Stubborn bolt is in the air with the biggish fire prevention pendant of fixed weight, and pendant of preventing fires is not fixed before bolt is tightened, therefore existing
There is also problems difficult to install for some fire window sill walls, lack a kind of simple structural approach of installation.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, it is outstanding that the purpose of this utility model is to provide a kind of fire window sill walls
Hanger structure, the technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of suspender knot of fire window sill wall
Structure, it is characterised in that: including fixing piece, fire prevention pendant, through-wall bolt, the through-wall bolt includes screw rod and nut, the spiral shell
Cap is set to one end of the screw rod, and the fixing piece is U-shaped structure, and a side of the U-shaped structure is connected with fire prevention pendant, institute
Another side for stating U-shaped structure is equipped with mounting groove, and the width of the mounting groove is greater than the diameter of screw rod, and is less than the outer of nut
The inscribed circle diameter on edge, the mounting groove are sheathed on screw rod.
The fire window sill wall suspender structure, which is characterized in that the fixing piece shape carries out 90 ° of foldings twice by steel plate
It is curved to obtain.
The fire window sill wall suspender structure, which is characterized in that further include adjusting nut, outside the adjusting nut
The inscribed circle diameter on edge is greater than the diameter of the screw rod, and the adjusting nut is set on screw rod, and the mounting groove is set to adjustment spiral shell
Female top.
The fire window sill wall suspender structure, which is characterized in that the fixing piece is metal plate fixing piece.
The fire window sill wall suspender structure, which is characterized in that further include at least one connection bolt and at least one
A attaching nut, the connection bolt is combined with attaching nut is fixedly connected with the fire prevention pendant and the fixing piece.
The fire window sill wall suspender structure, which is characterized in that the through-wall bolt can be expansion bolt.
The fire window sill wall suspender structure, which is characterized in that the fire prevention pendant was connect with the fixing piece
One end is L-type.
The fire window sill wall suspender structure, which is characterized in that the fire prevention pendant appearance is equipped with fireproof gum.
The fire window sill wall suspender structure, which is characterized in that the mounting groove includes open end and closed end, institute
Open end is stated equipped with chamfering, the closed end is semicircle shape.
The fire window sill wall suspender structure, which is characterized in that half circular diameter of the closed end with it is described through walls
The radius scale of bolt is identical.
Fire window sill wall suspender structure described in the utility model by the through-wall bolt being fixed on floor and is consolidated
Determine the simple structure that the mounting groove of part fastens, can directly directly be hung over fire prevention pendant on through-wall bolt when installation,
It is also ensured that the precision of installation while the soundness composite demand that ensure that installation, and simple structure can be significantly
Ground reduces the installation workload of fire window sill wall suspender structure, can greatly improve the installation effectiveness of fire window sill wall.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of suspension assembly.
Figure label explanation:
1 fire window sill wall suspender structure, 2 fixing pieces, 3 fire prevention pendants, 4 through-wall bolts, 41 screw rods, 42 nuts, 5 adjustment
Nut, 61 connection bolts, 62 attaching nuts, 7 mounting grooves, 71 closed ends, 72 open ends.
Specific embodiment
Together refer to Fig. 1, Fig. 2, a kind of fire window sill wall suspender structure described in the utility model, including fixing piece 2,
Fire prevention pendant 3, through-wall bolt 4, through-wall bolt 4 include screw rod 41 and nut 42, can first use electric drill aperture on floor, then will
Through-wall bolt 4 pierces into the hole on floor, is fixed on through-wall bolt 4 on floor.Fire window sill wall suspender structure further includes
At least one connection bolt 61 and at least one attaching nut 62, the connection bolt 61 and attaching nut 62 are combined fixed company
Take over control the L-shaped a side with fixing piece 2 in fiery 3 side of pendant.The shape of fixing piece 2 is U-shaped, and another side of fixing piece 2 has
Mounting groove 7, mounting groove 7 include closed end 71 and open end 72, and wherein closed end 71 is semicircle shape, the diameter phase with screw rod 41
Together, it is adapted to the size of screw rod 41, open end 72 is equipped with chamfering, and screw rod 41 is facilitated to enter mounting groove 7.In installation fire window sill
When wall suspender structure, it is only necessary to the mounting groove 7 of fixing piece 2 are directed at screw rod 41, mounting groove 7 is then inserted in screw rod
41, since mounting groove 7 is less than the inscribed circle diameter of the outer of nut 42, fixing piece 2 and fire prevention pendant 3 can hang over spiral shell through walls
Without falling off on bolt 4.
Preferably, fire window sill wall suspender structure further includes adjusting nut 5, and the inscribed circle of the outer of adjusting nut 5 is straight
Diameter is greater than the diameter of the screw rod 41, and adjusting nut 5 is arranged on screw rod 41, then adjusting nut can replace nut 42 and play
Fixed effect, since mounting groove 7 is arranged above adjusting nut 5 at this time, by changing adjusting nut 5 in screw rod 41
On position can control the height after fire prevention pendant 3 is installed, prevent fire prevention pendant 3 and floor distance it is too close and can not
Installation or apart from too far and occur there are the case where too big gap, it is ensured that fire prevention pendant can be installed smoothly and be risen
To the effect of fire-proof smoke-proof.
Preferably, fixing piece 2 is metal plate fixing piece, can be obtained by the way that steel plate is carried out 90 ° of bendings twice, compared to it
The fixing piece that he casts, reduces the manufacturing cost of part at the step of can reducing processing using metal plate fixing piece.
Preferably, fire prevention 3 appearance of pendant is equipped with fireproof gum, can play decoration while playing reinforcement fire-proof function
Effect.
Preferably, through-wall bolt 4 can be that expansion bolt is filled in Kong Zhongzai and twisted by expansion bolt after punching on floor
It tightly expands its shell, expansion bolt can be mounted on floor, do not need that any part is arranged in the other end, it can be effective
The workload of fire window sill wall suspender structure installation is saved on ground.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
In the above description, it should be noted that the side of the instructions such as term " on ", "lower", "inner", "outside", " top/bottom end "
Position or positional relationship are to be based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description of the present invention and simplification of the description,
Rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, because
This is not considered as limiting the invention.
Claims (10)
1. a kind of fire window sill wall suspender structure, it is characterised in that: described to wear including fixing piece, fire prevention pendant, through-wall bolt
Wall screw includes screw rod and nut, and the nut is set to one end of the screw rod, and the fixing piece is U-shaped structure, the U-shaped knot
A side of structure is connected with fire prevention pendant, and another side of the U-shaped structure is equipped with mounting groove, and the width of the mounting groove is big
In the diameter of screw rod, and it is less than the inscribed circle diameter of the outer of nut, the mounting groove is sheathed on screw rod.
2. fire window sill wall suspender structure according to claim 1, which is characterized in that the fixing piece shape by steel plate into
Row 90 ° of bendings twice obtain.
3. fire window sill wall suspender structure according to claim 1, which is characterized in that it further include adjusting nut, it is described
The inscribed circle diameter of the outer of adjusting nut is greater than the diameter of the screw rod, and the adjusting nut is set on screw rod, the installation
Slot is set to above adjusting nut.
4. fire window sill wall suspender structure according to claim 1, which is characterized in that the fixing piece is fixed for metal plate
Part.
5. fire window sill wall suspender structure according to claim 1, which is characterized in that further include at least one connection spiral shell
Bolt and at least one attaching nut, the connection bolt is combined with attaching nut is fixedly connected with the fire prevention pendant and described solid
Determine part.
6. fire window sill wall suspender structure according to claim 1, which is characterized in that the through-wall bolt is expansion
Bolt.
7. fire window sill wall suspender structure according to claim 1, which is characterized in that the fire prevention pendant with it is described solid
The one end for determining part connection is L-type.
8. fire window sill wall suspender structure according to claim 1, which is characterized in that the fire prevention pendant appearance is equipped with
Fireproof gum.
9. fire window sill wall suspender structure according to claim 1, which is characterized in that the mounting groove includes open end
And closed end, the open end are equipped with chamfering, the closed end is semicircle shape.
10. fire window sill wall suspender structure according to claim 9, which is characterized in that the semicircle of the closed end is straight
Diameter is identical as the radius scale of the through-wall bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821747710.0U CN209687308U (en) | 2018-10-26 | 2018-10-26 | A kind of fire window sill wall suspender structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821747710.0U CN209687308U (en) | 2018-10-26 | 2018-10-26 | A kind of fire window sill wall suspender structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209687308U true CN209687308U (en) | 2019-11-26 |
Family
ID=68594388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821747710.0U Active CN209687308U (en) | 2018-10-26 | 2018-10-26 | A kind of fire window sill wall suspender structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209687308U (en) |
-
2018
- 2018-10-26 CN CN201821747710.0U patent/CN209687308U/en active Active
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