CN207245045U - A kind of fence stairwell protection network - Google Patents
A kind of fence stairwell protection network Download PDFInfo
- Publication number
- CN207245045U CN207245045U CN201720288367.7U CN201720288367U CN207245045U CN 207245045 U CN207245045 U CN 207245045U CN 201720288367 U CN201720288367 U CN 201720288367U CN 207245045 U CN207245045 U CN 207245045U
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- CN
- China
- Prior art keywords
- fence
- frame body
- column
- protection network
- mesh sheet
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Abstract
A kind of fence stairwell protection network is the utility model is related to, mainly solves existing connector exposed to the problem of exterior easily removable, preventing destructing performance is poor.The utility model is by using a kind of fence stairwell protection network, the fence protection network includes upper fence, lower fence and column, the upper fence includes frame one, intermediolateral column and mesh sheet, the lower fence is formed by multiple lower fence unit spliceds, the lower fence unit includes frame two, montant and cross bar, the upper fence bottom frame is connected by bolt with frame at the top of lower fence, the upper fence and the frame at lower fence both ends are bolted in the two root posts being oppositely arranged in parallel, the technical solution that two columns are spliced by more root post units by plug-in part, preferably solves the problems, such as this, protection available for stair.
Description
Technical field
A kind of protection network is the utility model is related to, more particularly to a kind of fence stairwell protection network.
Background technology
Find, mesh sheet is fixed on column using connector, its connector is easy to exposed to outside in the prior art
Dismounting, preventing destructing performance is poor, and the surrounding of roll guard device, is not fastened well at the top of it especially, influences
The protective capacities of device.
And for example the utility model discloses a kind of fence and fence system, such protective fence or fence by 102493710 A of CN
It is not fixed at the top of system on fixture, if such system is used in safety protection field, saboteur can be never tight
Solid place set about so that this safeguard protection column device protective capacities failure, particularly to for prison, museum etc. some
For the higher place of tamper-proof class requirement, the preventing destructing performance using such safeguard protection column device is relatively low.
Utility model content
Technical problem to be solved in the utility model is that existing connector is exposed to exterior easily removable, anti-destructive
Can be poor the problem of, and the surrounding of fence protection network, the problem of fastening well at the top of it especially, there is provided a kind of
New fence stairwell protection network.The fence protection network has the advantages that simple in structure, easy for installation and preventing destructing performance is high.
It is as follows to solve the technical solution of above-mentioned technical problem the utility model use：A kind of fence stairwell protection
Net, the fence protection network include upper fence, lower fence and column, and the upper fence includes frame one, intermediolateral column and mesh sheet, described
Lower fence is formed and is bolted by multiple lower fence unit spliceds, the lower fence unit include frame two, montant and
Cross bar, the upper fence lower frame body one are connected by the lower fence unit upper frame body two of bolt and topmost, the upper fence and
The frame at lower fence both ends is bolted in the two root posts being oppositely arranged in parallel, and two columns are vertical by more
Pole unit is spliced by plug-in part.
Preferably, the interpolation type splice is in " U " shape structure, is divided into basal plane and both sides panel, and both sides panel is equipped with one
A bolt hole, the interpolation type splice are two, respectively upper interpolation type splice and lower interpolation type splice.
Preferably, the frame one of the upper fence include upper frame body one, lower frame body one, left frame body one and right framework one with
And the intermediolateral column between the left frame body one and right framework one and for connecting two adjacent groups mesh sheet, the left frame body
First, right framework one and the parallel setting of the intermediolateral column, the upper/lower terminal portion of the intermediolateral column are separately fixed at described
Upper frame body one and lower frame body one on, the upper rim portion of each mesh sheet is not fixed on the upper frame body one, each
The lower portion of the mesh sheet is not fixed on the lower frame body one, and institute is fixed on positioned at the left lateral of the mesh sheet of the leftmost side
On the left frame body one stated, it is fixed on positioned at the right portion of the mesh sheet of the rightmost side in the right framework one, described adjacent two
In networking piece, the left lateral of the mesh sheet positioned at the right portion of the mesh sheet in left side and positioned at right side is fixed respectively
On the intermediolateral column.
Preferably, the frame two of the lower fence unit includes upper frame body two, lower frame body two, left frame body two and right framework
Two and between the upper frame body two and lower frame body two and for connecting the cross bars of more montants, the upper frame body
2nd, lower frame body two and the parallel setting of the cross bar, the left frame body two, right framework two and the more montants
Parallel setting.
It is preferably located at the column unit at top and is both provided with connection on the column unit of bottom
Plate, multiple mounting holes are offered on the connecting plate, expansion bolt, the connecting plate are configured with each mounting hole
It is fixed on by the expansion bolt on the fixture.
Preferably, two columns are respectively left column and right column, the parallel setting of the left column and right column.
Column unit is attached by the utility model by interpolation type splice, is solved connector and is exposed to outside very
The problem of easily disassembled, the tamper-proof grade of column is greatly improved, the utility model fixes four side frame of fence protection network
On column, topmost and foot left and right pillar unit are equipped with connecting plate, and connecting plate is fixed on wall by expansion bolt
On so that entirely it is fastenedly connected between fence protection network and wall, so as to improve the tamper-proof grade of fence protection network, Er Qiean
Dress is also more convenient.
Using the protection network of the utility model, on stair, manually destroyed with hammer, it is time-consuming 2 it is small when.Such as
The existing protection network of fruit, is manually destroyed with hammer, time-consuming 30 minutes.Therefore, it is artificial using the protection network of the utility model
With hammer destroy the time lengthening 75% so that destroying, substantially increase tamper-proof grade.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is a kind of structure diagram of fence stairwell protection network of the utility model；
Fig. 2 is a kind of partial enlarged view of fence stairwell protection network of the utility model；
Fig. 3 is a kind of partial enlarged view of fence stairwell protection network of the utility model；
Fig. 4 is partial enlarged view at a kind of A of fence stairwell protection network of the utility model in Fig. 1；
In figure：
1st, upper fence 2, lower fence 3, column
4th, interpolation type splice 5, connecting plate 6, expansion bolt
7th, bolt 11, frame 1, intermediolateral column
13rd, mesh sheet 111, upper frame body 1, lower frame body one
113rd, left frame body 1, right framework 1, frame two
22nd, montant 23, cross bar 211, upper frame body two
212nd, lower frame body 2 213, left frame body 2 214, right framework two
31st, left column 32, right column 311, the first mounting hole
312nd, the second mounting hole 41, upper interpolation type splice 42, lower interpolation type splice
43rd, connector 44, soldering opening
Embodiment
With reference to the accompanying drawings and detailed description, the utility model is furtherd elucidate, it should be understood that following specific embodiment parties
Formula is merely to illustrate the utility model rather than limitation the scope of the utility model.It should be noted that make below in description
Word "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, and word " interior " and " outer " refer to respectively
Be directed towards or the direction away from particular elements geometric centers, " longitudinal direction " described in specification refers to the above-below direction in attached drawing,
The left and right directions of " transverse direction " into finger attached drawing.
As shown in Figure 1, a kind of fence stairwell protection network of the utility model, the fence protection network include upper fence 1,
Lower fence and column 3, the upper fence 1 include frame 1, intermediolateral column 12 and mesh sheet 13, and the lower fence is by multiple lower fence
Unit 2 is spliced and is fixed by bolt 7, and the lower fence unit 2 includes frame 2 21, montant 22 and cross bar 23, described
Multiple first mounting holes 311 are offered on the upper frame body 1 of upper fence 1, expanding screw is configured with each first mounting hole 311
Bolt 6, makes upper frame body 1 be fixed on by expansion bolt 6 on wall.The lower fence spliced by multiple lower fence units 2 and
Fixed into and by bolt 7, the lower frame body 1 of upper fence 1 on the upper frame body 2 211 of fence unit 2 under topmost with being all provided with
There are the multiple mounting holes 312 to match, and be bolted to connection, the lower frame body 2 212 of fence unit 2 under the foot
On offer multiple second mounting holes 312, be configured with expansion bolt 6 in each second mounting hole 312, make lower frame body 2 212 logical
Expansion bolt 6 is crossed to be fixed on wall.The left frame body of each lower fence unit 2 of left frame body of upper fence 1 is bolted on
On left column 31, the right framework of the right framework of upper fence and each lower fence unit is bolted on right column 32.
As shown in Fig. 2, the frame 1 of upper fence 1 include upper frame body 1, lower frame body 1, left frame body 1 with
And right framework 1 and between the left frame body 1 and right framework 1 and for connecting two adjacent groups net
The intermediolateral column 12 of piece 13, the left frame body 1, right framework 1 and the 12 parallel setting of intermediolateral column are described
The upper/lower terminal portion of intermediolateral column 12 be separately fixed on the upper frame body 1 and lower frame body 1, it is each described
The upper rim portion of mesh sheet 13 is not fixed on the upper frame body 1, and the lower portion of each mesh sheet 13 Gu Ding not
On the lower frame body 1, the left lateral positioned at the mesh sheet 13 of the leftmost side is fixed on the left frame body 1, position
It is fixed in the right portion of the mesh sheet 13 of the rightmost side in the right framework 1, in the two adjacent groups mesh sheet, is located at
The left lateral of the right portion of the mesh sheet in left side and the mesh sheet positioned at right side is separately fixed at the centre
On column 12.
As shown in figure 3, the frame 2 21 of lower fence unit 2 includes upper frame body 2 211, lower frame body 2 212, left frame body two
213 and right framework 2 214 and between the upper frame body 2 211 and lower frame body 2 212 and perpendicular for connecting more
The cross bar 23 of bar 22, the upper frame body 2 211, lower frame body 2 212 and the 23 parallel setting of cross bar, the left side
Framework 2 213, right framework 2 214 and the 22 parallel setting of more montants.
As shown in figure 4, two columns 3 are spliced by more root post units by interpolation type splice 4, institute
It is in " U " shape structure to state interpolation type splice 4, is divided into basal plane and both sides panel, and both sides panel is equipped with a bolt hole, the interpolation
Formula splice 4 is two, respectively upper interpolation type splice 41 and lower interpolation type splice 42, by upper interpolation type splice 41
It is fixed on the top column unit of longitudinally adjacent two root posts unit by chemical bolt on wall, lower interpolation type splice 42
It is bolted on the lower pole unit of longitudinally adjacent two root posts unit, then carries out upper and lower interpolation type splice
Welding.【Embodiment】：
Using the fence stairwell protection network of Fig. 1, on stair, manually destroyed with hammer, it is time-consuming 2 it is small when,
Its column unit is connected by interpolation type splice, solves the problems, such as that connector is easily removable exposed to outside, can be effective
Prevent the destruction of saboteur so that be entirely fastenedly connected between protection network and wall, so as to improve the tamper-proof grade of protection network.
【Comparative example】：
It is such using 102493710 A of Chinese patent literature CN the utility model discloses a kind of fence and fence system
It is not fixed at the top of protective fence or fence system on fixture, if such system is used in safety protection field, saboteur
Can never fasten place set about so that this safeguard protection column device protective capacities failure, particularly to for prison,
For the higher place of some tamper-proof class requirements such as museum, using such safeguard protection column device preventing destructing performance compared with
It is low.
Outside above-described embodiment, the utility model can also have other embodiment.It is all to use equivalent substitution or equivalent transformation
The technical solution of formation, all falls within the scope of protection of the utility model.
Claims (6)
1. a kind of fence stairwell protection network, it is characterised in that the fence protection network includes upper fence, lower fence and column, institute
Stating fence includes frame one, intermediolateral column and mesh sheet, and the lower fence is formed by multiple lower fence unit spliceds and passes through bolt
Fixed, the lower fence unit includes frame two, montant and cross bar, and the upper fence lower frame body one passes through bolt and topmost
Lower fence unit upper frame body two connects, and the frame at the upper fence and lower fence both ends, which is bolted on, to be oppositely arranged in parallel
Two root posts on, two columns are spliced by more root post units by interpolation type splice.
A kind of 2. fence stairwell protection network according to claim 1, it is characterised in that：The interpolation type splice is in
" U " shape structure, is divided into basal plane and both sides panel, and both sides panel is equipped with a bolt hole, and the interpolation type splice is two, point
Wei not upper interpolation type splice and lower interpolation type splice.
A kind of 3. fence stairwell protection network according to claim 1, it is characterised in that：The frame one of the upper fence wraps
Include upper frame body one, lower frame body one, left frame body one and right framework one and between the left frame body one and right framework one
And for connecting the intermediolateral column of two adjacent groups mesh sheet, the left frame body one, right framework one and the intermediolateral column are parallel
Set, the upper/lower terminal portion of the intermediolateral column is separately fixed on the upper frame body one and lower frame body one, each described
The upper rim portion of mesh sheet is not fixed on the upper frame body one, and the lower portion of each mesh sheet is not fixed on described
On lower frame body one, the left lateral positioned at the mesh sheet of the leftmost side is fixed on the left frame body one, the mesh sheet positioned at the rightmost side
The right portion is fixed in the right framework one, in the two adjacent groups mesh sheet, positioned at the right side of the mesh sheet in left side
The left lateral of edge and the mesh sheet positioned at right side is separately fixed on the intermediolateral column.
A kind of 4. fence stairwell protection network according to claim 1, it is characterised in that：The frame of the lower fence unit
Two include upper frame body two, lower frame body two, left frame body two and right framework two and positioned at the upper frame body two and lower frame body two
Between and for connecting the cross bars of more montants, the upper frame body two, lower frame body two and the parallel setting of the cross bar,
Left frame body two, right framework two and the parallel setting of more montants.
A kind of 5. fence stairwell protection network according to claim 1, it is characterised in that：The column list positioned at top
Member and be both provided with connecting plate on the column unit of bottom, multiple connecting holes are offered on the connecting plate, it is each
Expansion bolt is configured with the connecting hole, the connecting plate is fixed on wall by the expansion bolt.
A kind of 6. fence stairwell protection network according to claim 1, it is characterised in that：Two columns are respectively a left side
Column and right column, the parallel setting of the left column and right column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720288367.7U CN207245045U (en) | 2017-03-23 | 2017-03-23 | A kind of fence stairwell protection network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720288367.7U CN207245045U (en) | 2017-03-23 | 2017-03-23 | A kind of fence stairwell protection network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207245045U true CN207245045U (en) | 2018-04-17 |
Family
ID=61876036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720288367.7U Active CN207245045U (en) | 2017-03-23 | 2017-03-23 | A kind of fence stairwell protection network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207245045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836679A (en) * | 2017-03-23 | 2017-06-13 | 江苏固耐特围栏系统股份有限公司 | A kind of fence stairwell protection network |
-
2017
- 2017-03-23 CN CN201720288367.7U patent/CN207245045U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836679A (en) * | 2017-03-23 | 2017-06-13 | 江苏固耐特围栏系统股份有限公司 | A kind of fence stairwell protection network |
| CN106836679B (en) * | 2017-03-23 | 2020-04-07 | 江苏固耐特围栏系统股份有限公司 | Fence stairwell protection network |
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