CN207296592U - A kind of building construction protective fence - Google Patents
A kind of building construction protective fence Download PDFInfo
- Publication number
- CN207296592U CN207296592U CN201721242357.6U CN201721242357U CN207296592U CN 207296592 U CN207296592 U CN 207296592U CN 201721242357 U CN201721242357 U CN 201721242357U CN 207296592 U CN207296592 U CN 207296592U
- Authority
- CN
- China
- Prior art keywords
- strut
- latch
- fixed link
- building construction
- protective fence
- 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
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a kind of building construction protective fence, including fixed link, fixed link inner cavity left and right ends have rotation slot and card slot, rotation axis is movably installed with the middle part of the rotation slot inner cavity, the rotation axis side wall is connected with clockwork spring, the rotation axis side wall upper and lower ends are wound with connect band, block is installed with the inside of the connect band, the connect band outer end is fixedly connected with elastic clamping block, the fixed link bottom is installed with support feet, the support feet bottom is installed with fixed mechanism, the fixed mechanism includes fixing piece, spring, shaft, first strut, second strut, transverse tube, clamp nut, first sleeve and the second casing.The utility model can stablize support guardrail by setting fixed mechanism, rotation slot and card slot, and without extra fixed, installation, adjusting and dismounting are convenient, and dismounting reuse ratio is high.
Description
Technical field
Technical field of building construction is the utility model is related to, is specially a kind of building construction protective fence.
Background technology
Guardrail refers to industrial " protective fence ".Guardrail is mainly used in the occasions such as house, highway, shopping centre, public place
Protection and protection to personal safety and installations and facilities.Guardrail is visible everywhere in we live.Guardrail according to the difference of height,
The price of every meter of length also can be different.And when carrying out construction, it is often necessary to protective fence is established temporarily, it is external for stopping
Personnel and vehicle enter, and the installation and removal of the protective fence of existing construction are relatively complicated, and reuse ratio is relatively low, and
Stability is poor.A kind of for this reason, it is proposed that building construction protective fence.
Utility model content
The purpose of this utility model is to provide a kind of building construction protective fence, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical solution：A kind of building construction protective fence, bag
Fixed link is included, the fixed link threaded upper ends are connected with connector, send fixed link front end to be installed with reflector, described solid
Fixed pole inner cavity left and right ends have rotation slot and card slot, and rotation axis is movably installed with the middle part of the rotation slot inner cavity, described
Rotation axis side wall is connected with clockwork spring, and the rotation axis side wall upper and lower ends are wound with connect band, the connect band inner side
Block is installed with, the connect band outer end is fixedly connected with elastic clamping block, and the card slot outer end is provided with notch, the fixation
Bar bottom is installed with support feet, and the support feet bottom is installed with fixed mechanism, and the fixed mechanism includes fixing
Part, spring, shaft, the first strut, the second strut, transverse tube, clamp nut, first sleeve and the second casing, first strut
The first latch is equipped with the second strut left end bottom, the clamp nut right end is equipped with the second latch.
Preferably, the quantity of the fixed link is no less than two.
Preferably, it is elastic block rubber that the elastic clamping block, which is cylindrical, and the outside diameter of the elastic clamping block is more than notch
Internal diameter, and the outside diameter of elastic clamping block is less than the internal diameter of card slot, the length of the card slot is more than the length of elastic clamping block.
Preferably, shaft is movably installed with the middle part of the fixing piece inner cavity, first strut and the second strut are socketed
In shaft, and it is fixedly connected on the inside of the first strut and the second strut by spring, the bottom of first strut and the second strut
Activity is through transverse tube is connected with end, and activity is plugged with first sleeve and the second casing, the fastening respectively for the left and right ends
Nut thread is connected on transverse tube.
Preferably, the outside diameter of the first sleeve is from left to right sequentially increased, and the outside diameter of second casing is from left to right
It is sequentially reduced, the transverse tube internal diameter is sequentially increased from left end to middle part and from right end to middle part, and first sleeve right end outside diameter
It is respectively greater than transverse tube left end internal diameter and right end internal diameter with the second casing left end outside diameter, the first sleeve left end and the second casing are right
End is connected through a screw thread.
Preferably, in a ring, first latch and the second latch are respectively square for first latch and the second latch
Shape latch and triangle latch, and the first latch and the intermeshing of the second latch.
Compared with prior art, the beneficial effects of the utility model are：This kind of building construction protective fence, by setting
Fixed mechanism is put, adjusts the transverse tube and the relative position of the first strut and the second strut of fixed mechanism, adjusts first sleeve and the
The length that two casings expose, can adjust the distance between fixed link of guardrail, and the first strut, the second strut and spring form
A-frame can greatly promote guardrail placement stability, having reached can stablize without using fixing device nonfloating rail
The effect of placement；, can be by transverse tube and the first strut and the second strut by setting clamp nut, the first latch and the second latch
Between relative position fix, fixation is reliable；By setting rotation slot and card slot, elastic clamping block insertion card can pulled
Drive block to pull out when in groove, play protective action, and when not in use, only need to back out connector takes out elastic clamping block, even
Tape splicing will recycle under the effect of clockwork spring elastic force, collect and easy for installation, reuse ratio height.
Brief description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the sectional view of the utility model fixed mechanism；
Fig. 3 is the detail drawing of the utility model clamp nut；
Fig. 4 is the partial sectional view of the utility model.
In figure：1 fixed link, 2 connectors, 3 reflectors, 4 support feets, 5 fixed mechanisms, 51 fixing pieces, 52 springs, 53 turns
Axis, 54 first struts, 541 first latches, 55 second struts, 56 transverse tubes, 57 clamp nuts, 571 second latches, 58 first sets
Pipe, 59 second casings, 6 connect bands, 61 elastic clamping blocks, 7 blocks, 8 rotation slots, 81 rotation axis, 82 clockwork springs, 9 card slots, 91 grooves
Mouthful.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of building construction protective fence, including
Fixed link 1, the quantity of the fixed link 1 are no less than two.1 threaded upper ends of fixed link are connected with connector 2, send fixation
1 front end of bar is installed with reflector 3, and reflector 3 has 8 He of rotation slot for the 1 inner cavity left and right ends of fixed link
Card slot 9,8 inner cavity of the rotation slot middle part are movably installed with rotation axis 81, and 81 side wall of rotation axis is connected with clockwork spring 82,
The 81 side wall upper and lower ends of rotation axis are wound with connect band 6, and the inner side of connect band 6 is installed with block 7, the company of pulling
Tape splicing 6, will drive block 7 to be produced from 81 side wall of rotation axis, unclamp connect band 6, and block 7 will be acted in the elastic force of clockwork spring 82
Lower recycling, packs up and installs facility.6 outer end of connect band is fixedly connected with elastic clamping block 61, and 9 outer end of card slot is provided with groove
Mouth 91, the elastic clamping block 61 are cylindrical, are elastic block rubber, and the outside diameter of the elastic clamping block 61 is more than the interior of notch 91
Footpath, and the outside diameter of elastic clamping block 61 is less than the internal diameter of card slot 9, the length of the card slot 9 is more than the length of elastic clamping block 61, pulls
During elastic clamping block 61, it can be squeezed into card slot 9 from the notch 91 of card slot 9, completes the fixation of block 7.The fixed link 1
Bottom is installed with support feet 4, and 4 bottom of support feet is installed with fixed mechanism 5, and the fixed mechanism 5 includes solid
Determine part 51, spring 52, shaft 53, the first strut 54, the second strut 55, transverse tube 56, clamp nut 57, first sleeve 58 and second
Casing 59,51 inner cavity of the fixing piece middle part are movably installed with shaft 53, and 54 and second strut 55 of the first strut is socketed
In shaft 53, and the first strut 54 is fixedly connected with the inner side of the second strut 55 by spring 52, and spring 52 will be with the first strut
54 and second strut 55 formed a triangular supports, substantially increase guardrail placement stability.First strut, 54 He
Activity is through transverse tube 56 is connected with for the bottom of second strut 55, and activity is plugged with 58 He of first sleeve respectively for the left and right ends
Second casing 59, the outside diameter of the first sleeve 58 are from left to right sequentially increased, and the outside diameter of second casing 59 is from left to right
It is sequentially reduced, 56 internal diameter of transverse tube is sequentially increased from left end to middle part and from right end to middle part, and 58 right end of first sleeve
Outside diameter and 59 left end outside diameter of the second casing are respectively greater than 56 left end internal diameter of transverse tube and right end internal diameter so that first sleeve 58 and second
Casing 59 can not be completely pulled out from 56 inner cavity of transverse tube.58 left end of first sleeve and 59 right end of the second casing are connected by screw thread
Connect, 58 and second casing 59 of first sleeve that 56 left and right ends of transverse tube pull out will be threadably secured connection.The clamp nut
57 are threaded on transverse tube 56.First strut, 54 and second strut, the 55 left end bottom is equipped with the first latch 541, described
57 right end of clamp nut is equipped with the second latch 571, and in a ring, described first blocks 541 and second latch 571 of the first latch
541 and second latch 571 of tooth is respectively rectangle latch and triangle latch, and the first latch 541 and the second latch 571 are mutually nibbled
Close, rotate clamp nut 57 until the first latch 541 and the second latch 571 engage, can by 56 and first strut 54 of transverse tube and
The relative position of second strut 55 is fixed.
Operation principle：In use, first rotating the first strut 54 and the second strut 55, certain angle is formed it into, then will
Fixed link 1 is positioned on ground, moves left and right transverse tube 56, adjusts distance between two fixing pipes 1, extracts first sleeve 58 out respectively
With the second casing 59,58 and second casing 59 of first sleeve between two neighboring fixed link 1 is threadedly coupled, pulls transverse tube 56
The length that 58 and second casing 59 of first sleeve stretches out is adjusted, clamp nut 57 is turned after the completion of adjusting, drives clamp nut 57
The second latch 571 and the first card slot 541 of right end engage, so as to by 56 and first strut 54 of transverse tube and the second strut 55
Relative position is fixed, then pulls the elastic clamping block 61 of 6 left end of connect band, promotes elastic clamping block 61 to be caught in card slot 9 from notch 91
Inner cavity, then turn connector 2 and install connector 2, mounted guardrail is directly placed at construction, without volume
Outer fixing piece is fixed.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of building construction protective fence, including fixed link (1), it is characterised in that：Fixed link (1) threaded upper ends
Connector (2) is connected with, send fixed link (1) front end to be installed with reflector (3), fixed link (1) inner cavity or so two
End has a rotation slot (8) and card slot (9), and rotation slot (8) the inner cavity middle part is movably installed with rotation axis (81), described turn
Moving axis (81) side wall is connected with clockwork spring (82), and rotation axis (81) the side wall upper and lower ends are wound with connect band (6), institute
State and be installed with block (7) on the inside of connect band (6), connect band (6) outer end is fixedly connected with elastic clamping block (61), described
Card slot (9) outer end is provided with notch (91), and fixed link (1) bottom is installed with support feet (4), support feet (4) bottom
End is installed with fixed mechanism (5), and the fixed mechanism (5) includes fixing piece (51), spring (52), shaft (53), first
Strut (54), the second strut (55), transverse tube (56), clamp nut (57), first sleeve (58) and the second casing (59), described
One strut (54) and the second strut (55) left end bottom are equipped with the first latch (541), and clamp nut (57) right end is equipped with
Second latch (571).
A kind of 2. building construction protective fence according to claim 1, it is characterised in that：The fixed link (1)
Quantity is no less than two.
A kind of 3. building construction protective fence according to claim 1, it is characterised in that：The elastic clamping block (61)
It is elastic block rubber to be cylindrical, the outside diameter of the elastic clamping block (61) is more than the internal diameter of notch (91), and elastic clamping block (61)
Outside diameter be less than the internal diameter of card slot (9), the length of the card slot (9) is more than the length of elastic clamping block (61).
A kind of 4. building construction protective fence according to claim 1, it is characterised in that：In the fixing piece (51)
Shaft (53) is movably installed with the middle part of chamber, first strut (54) and the second strut (55) are socketed in shaft (53), and
First strut (54) is fixedly connected with the inside of the second strut (55) by spring (52), first strut (54) and the second strut
(55) the activity of bottom is through being connected with transverse tube (56), and activity is plugged with first sleeve (58) and the respectively for the left and right ends
Two casings (59), the clamp nut (57) are threaded on transverse tube (56).
A kind of 5. building construction protective fence according to claim 1 or 4, it is characterised in that：The first sleeve
(58) outside diameter is from left to right sequentially increased, and the outside diameter of second casing (59) is from left to right sequentially reduced, the transverse tube
(56) internal diameter is sequentially increased from left end to middle part and from right end to middle part, and first sleeve (58) right end outside diameter and the second casing
(59) left end outside diameter is respectively greater than transverse tube (56) left end internal diameter and right end internal diameter, first sleeve (58) left end and the second casing
(59) right end is connected through a screw thread.
A kind of 6. building construction protective fence according to claim 1 or 4, it is characterised in that：First latch
(541) and the second latch (571) in a ring, first latch (541) and the second latch (571) be respectively rectangle latch and
Triangle latch, and the first latch (541) and the second latch (571) intermeshing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721242357.6U CN207296592U (en) | 2017-09-26 | 2017-09-26 | A kind of building construction protective fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721242357.6U CN207296592U (en) | 2017-09-26 | 2017-09-26 | A kind of building construction protective fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207296592U true CN207296592U (en) | 2018-05-01 |
Family
ID=62439570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721242357.6U Expired - Fee Related CN207296592U (en) | 2017-09-26 | 2017-09-26 | A kind of building construction protective fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207296592U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109537447A (en) * | 2018-12-07 | 2019-03-29 | 徐俊 | A kind of bridge spanning the sea multifunctional guard railing |
-
2017
- 2017-09-26 CN CN201721242357.6U patent/CN207296592U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109537447A (en) * | 2018-12-07 | 2019-03-29 | 徐俊 | A kind of bridge spanning the sea multifunctional guard railing |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20190926 |