CN109736633A - A kind of overturning-preventing housing construction protective fence - Google Patents
A kind of overturning-preventing housing construction protective fence Download PDFInfo
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- CN109736633A CN109736633A CN201910070181.8A CN201910070181A CN109736633A CN 109736633 A CN109736633 A CN 109736633A CN 201910070181 A CN201910070181 A CN 201910070181A CN 109736633 A CN109736633 A CN 109736633A
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- bar
- support column
- overturning
- stiffener
- protective fence
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Abstract
The present invention relates to a kind of overturning-preventing housing construction protective fences, belong to the technical field of protective fence, its key points of the technical solution are that a kind of overturning-preventing construction protection column, including support column and protective frame, the opposite two sides of support column offer vertical sliding slot since top, protective frame is adapted to sliding slot sliding, more horizontally disposed spacer bars are fixedly connected under upper inside the protective frame, the bottom position of protective frame is provided with reinforcement assembly, reinforcement assembly includes securing plate and the filler plate that is hinged and connected with securing plate two sides, securing plate is arranged perpendicular to spacer bar, the upper surface of filler plate offers filling slot, achieve the effect that overturning-preventing ability is strong and stability is high.
Description
Technical field
The present invention relates to the technical field of protective fence more particularly to a kind of overturning-preventing housing construction protective fences.
Background technique
House is during construction, generally can be in room in order to improve the personal safety of the pedestrian passed through in work progress
A circle construction protection column is placed around room, plays isolation and warning function.Traditional construction protection column structure is simple, is column
Rod structure.
Existing to can refer to the Chinese patent that Authorization Notice No. is CN207485103U, it discloses a kind of building constructions to apply
Work offers hinged recess, one end of guardrail hinge column with push-and-pull protective fence, including guardrail hinge column, the inside of guardrail hinge column
It is fixedly connected with adapting rod, one end of adapting rod is welded with rolling arm, and the bottom end for rolling arm is fixedly connected with rolling by cursor
Driving wheel, the outer wall of cursor offer sliding slot, and one end of sliding slot is fixedly connected with anti-settling gasket, and the lower end of anti-settling gasket is welded with
Spud pile, the top of guardrail hinge column are fixed with ornamental blocks, and one end of ornamental blocks is welded with handrail, the center bottom end of handrail
It is fixedly connected with linking stake, the bottom end for being connected stake is welded with support rod.It can be adjusted by telescopic rod between Double-protection column
Septa intersegmental, by the way that runner and spud pile, the convenient enclosing range for adjusting protective fence at any time and regular worker is arranged in protective fence bottom end
Make, convenient for construction.
Prior art among the above has the following deficiencies: above-mentioned protective fence when in use due to runner and ground surface
Contact, therefore in strong wind weather, protective fence is easy to be blown or even blown down, and stability is not high.
Summary of the invention
A kind of overturning-preventing construction protection column strong the purpose of the present invention is to provide overturning-preventing ability and that stability is high.
Technical purpose of the invention has the technical scheme that
A kind of overturning-preventing construction protection column, including support column and protective frame, the opposite two sides of support column are offered since top
Vertical sliding slot, the sliding of protective frame and sliding slot be adapted tos, and the protective frame includes more horizontally disposed spacer bars under upper, anti-
The bottom position of shield frame is provided with reinforcement assembly, and reinforcement assembly includes securing plate and fills out with what securing plate two sides were hinged and connected
Flitch, securing plate are arranged perpendicular to spacer bar, and the upper surface of filler plate offers filling slot.
Through the above technical solutions, multiple support columns are set side by side in straight line first in installation protective fence
It sets, then protective frame is inserted between two adjacent support columns from top to bottom, preliminarily forms protective fence, then reinforcement assembly is hung down
It is directly set up in spacer bar on the spacer bar for being placed on bottommost, and filler plate is turned to around the articulated shaft with securing plate and is filled out
Flitch is in a horizontal state with securing plate, after adjustment, gathers materials on the spot from construction site, and sand or stone etc. are filled up filling
Slot, so that the center of gravity of entire protective fence reduces, substantially increases so that the bottom of protective frame is fixed reinforcement assembly
The overall stability of protective fence, effectively prevent protective fence to be fallen by wind.And multiple spacer bars are provided in protective frame, on the one hand rise
To effect is effectively isolated, prevent pedestrian from crossing protective fence, on the other hand it is also possible that wind can be between adjacent spacer bar
Gap blow over, while improving protective fence integral strength, reduce wind area, so that protective fence is more difficult to be blown
, stability is further increased.After building construction, can by filling slot sand and stone etc. shovel out and, so
Reinforcement assembly is taken out from the bottom of protective frame afterwards, so that filler plate turns to receiving state around the articulated shaft with securing plate,
Occupied space is reduced, is readily transported, while protective frame being detached between adjacent support column, so that entire protective fence sheet
Body can remove into the parts of three separation, and when transport occupies little space, more convenient.Reinforcement assembly can gather materials on the spot, and protect
While demonstrate,proving the firm effect to support column and protective frame, the weight of entire railing is reduced, use is more convenient, transport
More efficiently.
The present invention is further arranged to: the bottom position of the support column is provided with stiffener assembly, and stiffener assembly includes
Stiffener and support bar, stiffener is perpendicular to spacer bar, and the bottom of stiffener and support column is hinged and connected, and stiffener and support
The articulated shaft of column is parallel to spacer bar, and the one end of stiffener far from support column is hinged and connected with support bar, stiffener and support bar
Articulated shaft it is parallel with spacer bar, support bar is fixedly installed sliding shoe far from the end of stiffener, and sliding shoe and support column are sliding
Dynamic connection, and glide direction is vertical, and first positioning hole is offered on support column, offers second location hole on sliding shoe, when adding
When strong item is abutted with ground level, sliding shoe slides into first positioning hole and second location hole alignment, first positioning hole and second
Positioning hole is inserted with positioning bolt, and the end thread that positioning bolt is pierced by support column is connected with location nut.
Through the above technical solutions, stiffener and support bar are in receiving state before assembling the construction protection column,
After support column is sequenced according to same straight line, downslide sliding shoe, sliding shoe drives support bar around the articulated shaft with sliding shoe
Rotation, while stiffener supports when turning to stiffener and abutting for level with ground around with the rotation of the articulated shaft of support bar
Item, stiffener and support column state triangular in shape, and first positioning hole and second location hole face, positioning bolt is inserted into
In first positioning hole and second location hole, then screwed in place nut, stiffener and support bar can play three to support column
Angle supporting role is combined with reinforcing group so that forming more firm fixed function between the bottom and ground of support column
Part further improves the overturning-preventing ability of protective fence entirety, to substantially increase the overall stability of protective fence.Work as construction
After, and location nut can be unscrewed, positioning bolt is extracted out out of first positioning hole and second location hole, is moved then up
Dynamic sliding shoe, sliding shoe can be attached to the surface of support column with support bar and stiffener storage, so that support bar and adding
Strong the space occupied is smaller, is readily transported.
The present invention is further arranged to: the top of the support column offers reception hole, and sliding shoe slides into the second positioning
When hole is aligned with reception hole, stiffener is located on same vertical line and parallel with support column with support bar.
Through the above technical solutions, when house build construction finish, when needing to remove protective fence, by protective frame from
It is detached in support column, while after reinforcement assembly is cleaned out and stored, unscrewing location nut, positioning bolt is determined from first
Extraction in position hole and second location hole, upper sliding sliding shoe, sliding shoe drive support bar and stiffener around respective articulated shaft
When turning to the attaching of support column surface, second location hole is aligned with reception hole at this time, and positioning bolt is determined again insertable into second
In position hole and reception hole, then screwed in place nut, support bar and stiffener can be steadily accommodated in support column at this time
Support bar and reinforcement are reduced so that stability when improving receiving state, support bar and stiffener will not scatter in surface
While the occupied space of item, the stability in transportational process is substantially increased.
The present invention is further arranged to: the bottom of the securing plate offers and the spacer bar phase positioned at protective frame bottommost
The fixing groove of adaptation.
Through the above technical solutions, consolidating after support column and protective frame are all assembled by what securing plate bottom opened up
Determine slot to be arranged on the spacer bar of protective frame lowermost end, filler plate is turned to level by the articulated shaft around securing plate and filler plate
It is abutted with ground, then the objects such as sand and stone is added in filling slot, it at this time being capable of shape between reinforcement assembly and protective frame
At reliable and stable fixation, reinforcement assembly is improved to the reinforcement ability of protective frame, to further improve entire protective fence
Overturning-preventing ability.
The present invention is further arranged to: the top of the support column is provided with rain cover component, and rain cover component includes storage bar
And strut, storage bar is hinged and connected with support column and articulated shaft is parallel to spacer bar, and storage bar inner wrap is accommodated with rain cover
Cloth, the end that showerproof cloth stretches out storage bar are fixedly installed hook, and hook can be hooked on storage bar, and strut is located at storage bar
Lower section and strut is hinged and connected with support column, the lower surface for storing bar are fixedly installed limited block perpendicular to storage bar, work as receipts
Bar of receiving is when in a horizontal state, and strut is abutted far from the end of support column with limited block.
Through the above technical solutions, the setting of rain cover component can form an interim ring of taking shelter from rain in the top of protective fence
Storage bar is rotated up around the hinge joint with support column to horizontality, then further around strut and branch by border when rainy
The articulated shaft of dagger rotates strut, so that strut is connected on limited block, strut, support column and storage bar form stabilization at this time
Gusseted, from storage bar in extract showerproof cloth out, then pull showerproof cloth, will be hooked on adjacent storage bar, thus
Can temporarily take shelter from rain in the lower section of showerproof cloth, just started suitable for building construction and can not rain cover the case where.And when not raining,
Showerproof cloth is accommodated in storage bar, and strut and storage bar are in end state directed downwardly, and occupied space is smaller, and transport is more just
Benefit.
The present invention is further arranged to: the middle position in the support column height direction is offered to be adapted with limited block
Placing groove, placing groove is located at support column towards the side of strut, and the corresponding position of strut offers mating groove, when strut turns
When moving to vertical state, limited block is inserted in mating groove and placing groove.
Through the above technical solutions, rain cover component does not have use value when not raining, rain cover component is in storage at this time
State, when storage, strut is abutted with the vertical side supported, and limited block is inserted in mating groove and placing groove, and
Storage bar is rotated down to abut with strut, and the setting of mating groove and placing groove more steps up when so that storing between strut and support column
Gather, occupied space it is smaller so that support column transport when it is more convenient.
The present invention is further arranged to: the limited block is fixedly installed magnet far from the bottom end of storage bar, placing groove
Slot bottom is provided with iron plate.
Through the above technical solutions, magnet and iron plate adsorb, so that limited block when limited block is inserted in placing groove
It can steadily be inserted in placing groove, and it is not easy to fall off, and the storage further ensured between strut and support column is stablized
And transport convenience.
The present invention is further arranged to: be fixedly installed torsional spring in the storage bar, showerproof cloth be fixedly connected with torsional spring and
It is wrapped on the circumferential surface of torsional spring, stores the stretch slot for offering on the circumferential surface of bar and stretching out for showerproof cloth.
Through the above technical solutions, showerproof cloth is wrapped on torsional spring circumferential surface and is accommodated in storage when not needing rain cover
In bar, when rainy, showerproof cloth need to only be extracted out out of storage bar, showerproof cloth releases from the circumferential surface of torsional spring and compresses torsion
Spring, by being hooked on adjacent storage bar for showerproof cloth end, showerproof cloth can be in tensioning state by the drawing force of torsional spring,
To improve rain-proof effect, when without rain cover, directly hook is detached from from storage bar, showerproof cloth is extensive by the elasticity of torsional spring
Multiple power can directly be shunk, and be rewound on the circumferential surface of torsional spring, and use is more convenient.
The present invention is further arranged to: being offered on the storage bar and is linked up with compatible hook groove, hook groove, which is located at, to be stretched
The side of slot.
Through the above technical solutions, hook is stuck in hook groove when pulling out showerproof cloth, showerproof cloth will not be sprung back easily,
So that the rain cover stability of showerproof cloth greatly improves, and hook groove is located at the side of stretch slot, therefore adjacent showerproof cloth exists
There is no interference phenomenon when use, to further increase the rain-proof effect of showerproof cloth.
In conclusion advantageous effects of the invention are as follows:
1, by the way that reinforcement assembly is arranged in the bottom position of protective frame, and reinforcement assembly can be with to the reinforcing of protective fence entirety
It gathers materials on the spot from building site, to improve ease of use except the overturning-preventing ability for improving protective fence；
2, by the way that stiffener assembly is arranged in the bottom position of support column, the overturning-preventing ability of protective fence entirety is further increased；
3, by the way that rain cover component is arranged at the apical position of support column, interim rain cover can be played the role of.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the perspective view of the explosion for being intended to emphasize connection relationship between stiffener assembly and support column；
Fig. 3 is the structural schematic diagram for being intended to emphasize connection relationship between support column and rain cover component；
Fig. 4 is the structural schematic diagram for storing bar.
Appended drawing reference: 1, support column；11, sliding slot；12, sliding groove；121, first positioning hole；13, reception hole；14, it places
Slot；2, protective frame；21, sliding block；22, spacer bar；3, reinforcement assembly；31, securing plate；311, fixing groove；32, filler plate；321,
Filling slot；4, stiffener assembly；41, stiffener；42, support bar；421, sliding shoe；4211, second location hole；5, positioning bolt；
6, rain cover component；61, bar is stored；611, stretch slot；612, torsional spring；613, showerproof cloth；6131, it links up with；614, limited block；615,
Hook groove；62, strut；621, mating groove；622, bar slot is received.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
A kind of overturning-preventing construction of prevention work protective fence, as shown in Figure 1, including support column 1 and protective frame 2, support column 1 is arranged
Have multiple, and (in figure only there are three as explanation) is arranged side by side in "-" type in multiple support columns 1, protective frame 2 be provided with it is multiple,
And each protective frame 2 is inserted in from top to bottom between two adjacent support columns 1, the bottom position of protective frame 2, which is provided with, to be added
Gu component 3, the bottom of support column 1 is provided with stiffener assembly 4, by the cooperation of reinforcement assembly 3 and stiffener assembly 4, so that branch
Dagger 1 and protective frame 2 can be firmly secured on ground, and support column 1 is fixed by fot screw and ground, therefore big
Under wind environment, support column 1 and protective frame 2 will not be blown down, and improve the overall stability of protective fence.
As shown in Figure 1, offering vertical sliding slot downwards since top on the opposite two opposite sides of support column 1
11, the opposite two sides of protective frame 2 are fixedly installed sliding block 21 compatible with sliding slot 11, first will support when being assembled
Column 1 and ground are relatively fixed, are then inserted into sliding block 21 in sliding slot 11 from top to bottom, so that support column 1 and protective frame 2 are formed surely
Fixed is fixedly connected, to improve the connective stability and disassembly convenience between support column 1 and protective frame 2.
As shown in Figure 1, protective frame 2 includes more spacer bars 22, more spacer bars 22 are horizontally spaced about from top to bottom, and
Reinforcement assembly 3 and the spacer bar 22 at 2 bottom most position of protective frame are relatively fixed.Reinforcement assembly 3 includes securing plate 31 and fills out
Flitch 32, there are two the settings of filler plate 32, and two filler plates 32 are divided into the two sides facing each other of securing plate 31, filler plate 32
Be hinged and connected with securing plate 31 and the axis horizontal of articulated shaft, reinforcement assembly 3 when in use, the line between two filler plates 32
Perpendicular to spacer bar 22, the bottom of securing plate 31 offers fixing groove 311, fixing groove 311 and protective frame 2 to lower position at
The clamping adaptation of spacer bar 22, the upper surface of filler plate 32 offers filling slot 321.Protective frame 2 is inserted into two adjacent supports
After between column 1, fixing groove 311 is stuck in protective frame 2 on the spacer bar 22 of low side, and around securing plate 31 and filler plate
The lower surface that articulated shaft between 32 turns to filler plate 32 is abutted with ground, and some sands, stone are then looked for from construction site
Head or other heavier wastes, are inserted in filling slot 321, so that the overall weight of reinforcement assembly 3 improves, entirely
The whole decentralization of protective fence is not easy to blow to further improve the stability of protective fence.And it can be in building work
Ground is gathered materials on the spot, so that reinforcement assembly 3 is more convenient to use, when needing to remove protective fence after construction, by filling slot
Object in 321 shovels out, and then takes out securing plate 31 from spacer bar 22, and rotation filler plate 32 makes filler plate 32 and reinforces
Plate 31 is in storage folded state, therefore reinforcement assembly 3 lighter in weight, occupied space in transport is smaller, to substantially increase
The portability of transport.
The bottom of each support column 1 is provided with two groups of stiffener assemblies 4 combined with Figure 1 and Figure 2, and two groups of stiffener assemblies 4 divide
The two sides opposite set on vertical isolation bar 22, every group of stiffener assembly 4 include stiffener 41 and support bar 42, wherein stiffener
41 be hinged and connected at the bottom position of support column 1 and articulated shaft is parallel with spacer bar 22, stiffener 41 far from support column 1 one
End is hinged and connected with support bar 42 and articulated shaft is parallel with spacer bar 22, and support bar 42 is hinged with cunning far from the end of stiffener 41
Motion block 421 offers vertical sliding groove 12 on support column 1, and sliding shoe 421 slides up and down in sliding groove 12, on support column 1
Reception hole 13 and first positioning hole 121 are successively offered from top to bottom, offer second location hole 4211 on sliding shoe 421,
When sliding shoe 421, which slides down to stiffener 41, to abut with ground level, in first positioning hole 121 and second location hole 4211
Alignment, is inserted with positioning bolt 5 for fixing in first positioning hole 121 and second location hole 4211 at this time, when sliding shoe 421
It sliding into support bar 42 and stiffener 41 is stored when being attached to 1 surface of support column, reception hole 13 is aligned with second location hole 4211,
5 screw thread of positioning bolt can be inserted in reception hole 13 and second location hole 4211 at this time, so that stiffener 41 and support bar 42
In stablizing receiving state.That is, sliding shoe 421 is moved down when assembling protective fence, so that first positioning hole 121 and
Positioning bolt 5, is then inserted into first positioning hole 121 and second location hole 4211, supports at this time by the alignment of two location holes 4211
Stable gusseted is formed between item 42, stiffener 41 and support column 1 and ground, the anti-dumping for improving support column 1 could
Power, and when needing to be carried protective fence disassembly, sliding shoe 421 is moved up along sliding groove 12, so that the second positioning
Hole 4211 is aligned with reception hole 13, is inserted into positioning bolt 5, stiffener 41 and support bar 42 can steadily be stored folding
It is stacked in the surface of support column 1, occupied space is reduced, improves the convenience of transport.
In conjunction with Fig. 3 and Fig. 4, rain cover component 6 is provided at the apical position of support column 1, rain cover component 6 includes storage bar 61
And strut 62, storage bar 61 are hinged and connected with support column 1, storage bar 61 are rotated upwardly and downwardly, strut 62 is located at storage
The lower section of bar 61 and strut 62, also to be hinged and connected, rotate upwardly and downwardly strut 62, store the lower section of bar 61 with support column 1
It is fixedly installed the limited block 614 perpendicular to storage bar 61, when storage bar 61 turns to horizontality, bar 61 is stored at this time and hangs down
Directly in spacer bar 22, and it is rotated up strut 62, strut 62 can be connected on limited block 614, so that storage bar 61 is kept
Horizontality.
As shown in figure 4, storage 61 inner hollow of bar, storage bar 61 is internally provided with torsional spring 612, and fixation is set on torsional spring 612
It is equipped with showerproof cloth 613, showerproof cloth 613 is wrapped on the circumferential surface of torsional spring 612, is stored and is offered on the circumferential surface of bar 61 for rain cover
The stretch slot 611 that cloth 613 stretches out, the end that showerproof cloth 613 is pierced by stretch slot 611 are fixedly installed hook 6131, store bar 61
With 6131 compatible hook grooves 615 are offered and linked up at 611 same lateral position of stretch slot, and hook groove 615 is located at stretch slot 611
Side.When rainy, strut 62 will be stored after bar 61 is maintained at horizontality, and showerproof cloth 613 is pulled out out of stretch slot 611,
Torsional spring 612 is compressed, and is then hooked hook 6131 in the hook groove 615 of adjacent storage bar 61, so that showerproof cloth 613
It is firmly secured between adjacent storage bar 61, forms a place for temporarily taking shelter from rain in the lower section of showerproof cloth 613,
It is especially suitable when can't take shelter from rain that rigid beginning is built in house, after rain stops, hook 6131 is taken out out of hook groove 615, then will
Showerproof cloth 613 is accommodated in again inside storage bar 61, and strut 62 and storage bar 61 are turned to folded state, reduces and occupies sky
Between.
It in conjunction with Fig. 1 and Fig. 3, is offered at support column 1 and the ipsilateral position of storage bar 61 and receives bar slot 622, receive bar slot 622
It in the lower section of storage bar 61, receives and offers placing groove 14 in bar slot 622, the slot bottom of placing groove 14 is fixedly installed iron plate, limit
The bottom of block 614 is fixedly installed magnet (magnet and iron plate are not shown in the figure), and the corresponding position of strut 62 offers cooperation
Slot 621, when strut 62 and storage bar 61 be in idle state, storage bar 61 be swung down to positioned at receiving in bar slot 622,
Storage bar 61 is fitted in the surface that strut 62 deviates from support column 1, and placing groove 14 is aligned with mating groove 621, and limited block 614 is inserted
In placing groove 14 and mating groove 621, magnet is adsorbed on iron plate, to further reduced rain cover component 6 when idle
Occupied space is readily transported, while reducing wind area, to improve overturning-preventing ability to the wind indirectly.
The implementation principle of the present embodiment are as follows: when assembling protective fence, first by multiple support columns 1 according in one line, and
And support column 1 and ground are formed by fixation using fot screw, protective frame 2 is then passed through into adjacent support column 1 from top to bottom
Between, so that protective frame 2 and support column 1 form preliminary cooperation, then reinforcement assembly 3 is unfolded, enables fixing groove 311 be stuck in anti-
It protects on the spacer bar 22 at 2 lowest position of frame, so that the bottom of filler plate 32 is abutted with ground, then in filling slot 321
The heavier objects such as sand, stone are inserted, so that securing plate 31 presses tightly against protective frame 2, and reduce the weight of protective frame 2
The heart improves overturning-preventing ability to improve the stability of protective frame 2.
Meanwhile the stiffener assembly 4 under receiving state being unfolded, slide downward sliding block 21, until stiffener 41 and the surface water
It flats against and connects, support bar 42, stiffener 41 and support column 1 and ground form stable gusseted, then insert positioning bolt 5
Enter in first positioning hole 121 and second location hole 4211, so that stiffener assembly 4 forms fixed support to support column 1, increases branch
The contact area of dagger 1 and ground, to further improve the overturning-preventing ability of support column 1, therefore stiffener assembly 4 is combined with
Reinforcement assembly 3 can greatly improve the overturning-preventing ability of protective fence.
When there is rainy day at the initial stage of housing construction, construction site is not taken shelter from rain preferably place, can will be stored
The rain cover component 6 of state is opened, and is rotated up storage bar 61 first, so that storage bar 61 keeps horizontality, is turned then up
Dynamic strut 62, so that strut 62 is connected on limited block 614, strut 62 is stably maintained at horizontality for bar 61 is stored, so
Showerproof cloth 613 is extracted out out of storage bar 61 afterwards, and hook 6131 is hooked in the hook groove 615 of adjacent storage bar 61, is being hidden at this time
The lower section of waterproof cloth 613 can form a temporary place of taking shelter from rain, and worker can temporarily be taken shelter from rain below showerproof cloth 613,
Or cargo is placed below showerproof cloth 613 and is taken shelter from rain, rain directly stores rain cover component 6 after stopping, conveniently can
It leans on.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (9)
1. a kind of overturning-preventing housing construction protective fence, including support column (1) and protective frame (2), the opposite two sides of support column (1) from
Top starts to offer vertical sliding slot (11), and protective frame (2) is adapted to sliding slot (11) sliding, it is characterised in that: the protection
Frame (2) includes more horizontally disposed spacer bars (22) under upper, and the bottom position of protective frame (2) is provided with reinforcement assembly
(3), reinforcement assembly (3) includes securing plate (31) and the filler plate (32) that is hinged and connected with securing plate (31) two sides, securing plate
(31) it is arranged perpendicular to spacer bar (22), the upper surface of filler plate (32) offers filling slot (321).
2. a kind of overturning-preventing housing construction protective fence according to claim 1, it is characterised in that: the support column (1)
Bottom position is provided with stiffener assembly (4), and stiffener assembly (4) includes stiffener (41) and support bar (42), stiffener (41)
Perpendicular to spacer bar (22), stiffener (41) and the bottom of support column (1) are hinged and connected, and stiffener (41) and support column (1)
Articulated shaft be parallel to spacer bar (22), stiffener (41) is hinged and connected far from the one end of support column (1) with support bar (42), is added
Strong item (41) and the articulated shaft of support bar (42) are parallel with spacer bar (22), and end of the support bar (42) far from stiffener (41) is solid
Surely it is provided with sliding shoe (421), sliding shoe (421) is slidably connected with support column (1), and glide direction is vertical, on support column (1)
It offers first positioning hole (121), second location hole (4211) is offered on sliding shoe (421), when stiffener (41) and ground
When level abuts, sliding shoe (421) slides into first positioning hole (121) and second location hole (4211) alignment, first positioning hole
(121) and in second location hole (4211) positioning bolt (5) are inserted with.
3. a kind of overturning-preventing housing construction protective fence according to claim 2, it is characterised in that: the support column (1)
Top offers reception hole (13), when sliding shoe (421) slides into second location hole (4211) and is aligned with reception hole (13), reinforces
Item (41) is located on same vertical line and parallel with support column (1) with support bar (42).
4. a kind of overturning-preventing housing construction protective fence according to claim 1, it is characterised in that: the securing plate (31)
Bottom offers and the compatible fixing groove (311) of spacer bar (22) positioned at protective frame (2) bottommost.
5. a kind of overturning-preventing housing construction protective fence according to claim 1, it is characterised in that: the support column (1)
Top is provided with rain cover component (6), and rain cover component (6) includes storage bar (61) and strut (62), stores bar (61) and support
Column (1) is hinged and connected and articulated shaft is parallel to spacer bar (22), and storage bar (61) inner wrap is accommodated with showerproof cloth (613), is hidden
The end that waterproof cloth (613) stretches out storage bar (61) is fixedly installed hook (6131), and hook (6131) can be hooked in storage bar
(61) on, strut (62) is located at the lower section of storage bar (61) and strut (62) is hinged and connected with support column (1), storage bar (61)
Lower surface is fixedly installed the limited block (614) perpendicular to storage bar (61), and when storing, bar (61) are when in a horizontal state, strut
(62) end far from support column (1) is abutted with limited block (614).
6. a kind of overturning-preventing housing construction protective fence according to claim 5, it is characterised in that: the support column (1) is high
The middle position in degree direction, which is offered, is located at support column with limited block (614) compatible placing groove (14), placing groove (14)
(1) towards the side of strut (62), the corresponding position of strut (62) offers mating groove (621), when strut (62) turns to
When vertical state, limited block (614) is inserted in mating groove (621) and placing groove (14).
7. a kind of overturning-preventing housing construction protective fence according to claim 6, it is characterised in that: the limited block (614)
Bottom end far from storage bar (61) is fixedly installed magnet, and the slot bottom of placing groove (14) is provided with iron plate.
8. a kind of overturning-preventing housing construction protective fence according to claim 5, it is characterised in that: in the storage bar (61)
It is fixedly installed torsional spring (612), showerproof cloth (613) is fixedly connected with torsional spring (612) and is wrapped in the circumferential surface of torsional spring (612)
On, store the stretch slot (611) for offering on the circumferential surface of bar (61) and stretching out for showerproof cloth (613).
9. a kind of overturning-preventing housing construction protective fence according to claim 8, it is characterised in that: on the storage bar (61)
It offers compatible hook groove (615), hook groove (615) with hook (6131) and is located at the side of stretch slot (611).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910070181.8A CN109736633B (en) | 2019-01-24 | 2019-01-24 | Prevent empting house construction rail guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910070181.8A CN109736633B (en) | 2019-01-24 | 2019-01-24 | Prevent empting house construction rail guard |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109736633A true CN109736633A (en) | 2019-05-10 |
| CN109736633B CN109736633B (en) | 2020-10-27 |
Family
ID=66365954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910070181.8A Active CN109736633B (en) | 2019-01-24 | 2019-01-24 | Prevent empting house construction rail guard |
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| CN (1) | CN109736633B (en) |
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| CN110159063A (en) * | 2019-06-27 | 2019-08-23 | 中国水利水电第三工程局有限公司 | A kind of portable protective fence |
| CN111441648A (en) * | 2020-04-08 | 2020-07-24 | 台州宏丰建设有限公司 | Building construction protective fence |
| CN112252827A (en) * | 2019-05-23 | 2021-01-22 | 孙静洁 | Device that building engineering construction was used |
| CN112696091A (en) * | 2021-01-15 | 2021-04-23 | 张银辉 | Building site protective fence based on information technology and operation method thereof |
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|---|---|
| CN109736633B (en) | 2020-10-27 |
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