CN207048454U - A kind of compound guardrail of adjustable berth away from size - Google Patents
A kind of compound guardrail of adjustable berth away from size Download PDFInfo
- Publication number
- CN207048454U CN207048454U CN201720691820.9U CN201720691820U CN207048454U CN 207048454 U CN207048454 U CN 207048454U CN 201720691820 U CN201720691820 U CN 201720691820U CN 207048454 U CN207048454 U CN 207048454U
- Authority
- CN
- China
- Prior art keywords
- outer tube
- guardrail
- fixedly connected
- expansion link
- sleeve
- 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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Abstract
The utility model discloses a kind of compound guardrail of adjustable berth away from size, including outer tube, the outer tube has five, the outer tube lower end is provided with base, the upper end of the outer tube is interspersed with inner tube, and the side upper end of outer tube is provided with tightening knob, the upper end of said inner tube is provided with the support bar being obliquely installed, the side of every outer tube is provided with three expansion links being equally spaced, and outer tube is fixedly connected with the telescopic end of expansion link, and the fixing end of expansion link is fixedly connected with the side of adjacent outer tube, the fixing end of expansion link is provided with annular slab, the telescopic end movable sleeve of expansion link is connected to spring, one end of spring is fixedly connected with outer tube, and the other end of spring is fixedly connected with annular slab.Compound guardrail of the adjustable berth away from size, it is simple in construction, it can move, and quickly guardrail can be fixed, and the spacing of guardrail can be adjusted as needed, the practicality of guardrail with effectively save resource, can be improved.
Description
Technical field
It the utility model is related to guard bar technique field, compound guardrail of specially a kind of adjustable berth away from size.
Background technology
Guardrail is mainly used in the occasions such as factory, workshop, warehouse, parking lot, shopping centre, public place to equipment and facilities
Protection and protection, existing guardrail is mainly made up of cross bar, montant and protection network, can Fast Installation use, but existing shield
Spacing and height between column montant are changeless, it is impossible to are reasonably adjusted, easily caused according to being actually needed
The waste of resource, it is not practical enough.
Utility model content
The technical problems to be solved in the utility model is to overcome the defects of existing, there is provided a kind of adjustable berth answering away from size
Mould assembly guardrail, it is simple in construction, it can move, and quickly guardrail can be fixed, and can be as needed guardrail
Away from being adjusted, the practicality of guardrail with effectively save resource, can be improved, effectively can be solved the problems, such as in background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of adjustable berth is away from the compound of size
Guardrail, including outer tube, the outer tube have five, and the outer tube lower end is provided with base, and the upper end of the outer tube is interspersed with inner tube, and
The side upper end of outer tube is provided with tightening knob, and the upper end of said inner tube is provided with the support bar being obliquely installed, the side of every outer tube
Provided with three expansion links being equally spaced, and outer tube is fixedly connected with the telescopic end of expansion link, and the fixing end of expansion link and phase
The side of adjacent outer tube is fixedly connected, and the fixing end of the expansion link is provided with annular slab, the telescopic end pivot bush unit of the expansion link
There is spring, one end of the spring is fixedly connected with outer tube, and the other end of spring is fixedly connected with annular slab, left end outer tube
Side is provided with the side cross-distribution of two equally distributed outer sleeves, the outer sleeve and expansion link in outer tube, and outer sleeve
Clutch shaft bearing is provided with the junction of left end outer tube, and outer sleeve is fixedly connected with the inner ring of clutch shaft bearing, the outer sleeve
Right-hand member is interspersed with screw rod, and the side right-hand member of the screw rod is fixedly connected with the inner ring of second bearing, and the second bearing is positioned at the right side
The inside of outer tube is held, the side of outer tube corresponding with outer sleeve is provided with through hole, and the diameter of through hole is more than the diameter of outer sleeve, and
Outer sleeve and screw rod are flexibly connected by through hole with outer tube, and the right-hand member of the screw rod is provided with handle.
As a kind of optimal technical scheme of the present utility model, the base includes bottom plate, and the upper surface of the bottom plate is set
There is fixes sleeve, the fixes sleeve is fixedly connected with the lower end of outer tube, and Tapered Cup, institute are provided with the middle part of the lower surface of the bottom plate
The lower surface for stating bottom plate is provided with two symmetrically arranged castors, and the upper surface of bottom plate corresponding with castor is provided with screw, and screw with
Regulating bolt is threadedly coupled, and the bottom of the regulating bolt is connected with castor.
As a kind of optimal technical scheme of the present utility model, the side of the support bar and outer tube is equipped with retainer ring,
And the side of every outer tube is provided with three retainer rings being equally spaced.
As a kind of optimal technical scheme of the present utility model, the side of the expansion link fixing end is symmetrically set provided with two
The lever put.
As a kind of optimal technical scheme of the present utility model, the inner side mounting thread of the outer sleeve, and outer sleeve
It is connected by screw thread with screw flight.
Compared with prior art, the beneficial effects of the utility model are：Compound guardrail of this adjustable berth away from size, makes
Guardrail can move, and save manpower, while be easy to the fixation of guardrail, simple to operate, easy to use；It is easy to consolidating for exterior protection net
It is fixed, improve the protective action and practicality of guardrail；Reduce the space between guardrail, prevent pedestrians travel's guardrail, improving guardrail makes
Security；It is easy to that the spacing of guardrail is adjusted；Whole guard bar structure is simple, can move, and can be quickly to guardrail
It is fixed, and the spacing of guardrail can be adjusted as needed, the practicality of guardrail with effectively save resource, can be improved
Property.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1 outer tube, 2 inner tubes, 3 tightening knobs, 4 support bars, 5 retainer rings, 6 bases, 61 bottom plates, 62 fixes sleeves, 63
Tapered Cup, 64 regulating bolts, 65 castors, 7 expansion links, 8 springs, 9 levers, 10 outer sleeves, 11 screw rods, 12 clutch shaft bearings, 13
Two bearings, 14 handles, 15 annular slabs.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of compound guardrail of adjustable berth away from size,
Including outer tube 1, outer tube 1 has five, and the lower end of outer tube 1 is provided with base 6, and base 6 includes bottom plate 61, and the upper surface of bottom plate 61 is provided with admittedly
Determine sleeve 62, fixes sleeve 62 is fixedly connected with the lower end of outer tube 1, outer tube 1 is fixedly connected by fixes sleeve 62, bottom
Tapered Cup 63 is provided with the middle part of the lower surface of plate 61, the lower surface of bottom plate 61 is provided with two symmetrically arranged castors 65, makes guardrail can
With movement, the upper surface of bottom plate 61 corresponding with castor 65 is provided with screw, and screw is threadedly coupled with regulating bolt 64, regulating bolt
64 bottom is connected with castor 65, moves guardrail, saves manpower, while is easy to the fixation of guardrail, simple to operate, is used
It is convenient, regulating bolt 64 is rotated, moves up castor 65, while Tapered Cup 63 contacts with ground, when castor 65 is in extreme higher position
When, Tapered Cup 63 is inserted ground by being pressed down against bottom plate 61, so as to which guardrail be fixed, the upper end of outer tube 1 is interspersed with
Inner tube 2, and the side upper end of outer tube 1 is provided with tightening knob 3, the height of inner tube 2 is fixed by tightening knob 3, outer tube 1
It is made of stainless steel, inner tube 2 is made up of alloy, is easy to the making of guardrail, improves the intensity of guardrail, and the upper end of inner tube 2, which is provided with, inclines
The support bar 4 tiltedly set, prevent that pedestrian from crossing guardrail, the side of support bar 4 and outer tube 1 is equipped with retainer ring 5, and every outer tube
1 side is provided with three retainer rings 5 being equally spaced, and is easy to the fixation of exterior protection net, improves the protective action and reality of guardrail
With property, the side of every outer tube 1 is provided with three expansion links 7 being equally spaced, and the side of the fixing end of expansion link 7 is provided with two symmetrically
The lever 9 of setting, reduce the space between guardrail, prevent pedestrians travel's guardrail, improve the security that guardrail uses, and outer tube 1
It is fixedly connected with the telescopic end of expansion link 7, and the fixing end of expansion link 7 is fixedly connected with the side of adjacent outer tube 1, expansion link 7
Fixing end be provided with annular slab 15, the telescopic end movable sleeve of expansion link 7 is connected to spring 8, is easy to the reset of expansion link 7, spring 8
One end is fixedly connected with outer tube 1, and the other end of spring 8 is fixedly connected with annular slab 15, and the side of left end outer tube 1 is provided with two
Equally distributed outer sleeve 10, outer sleeve 10 and expansion link 7 outer tube 1 side cross-distribution, and outer sleeve 10 with outside left end
The junction of pipe 1 is provided with clutch shaft bearing 12, and outer sleeve 10 is fixedly connected with the inner ring of clutch shaft bearing 12, plays fixed jacket cylinder 10
Effect, the right-hand member of outer sleeve 10 is interspersed with screw rod 11, the inner side mounting thread of outer sleeve 10, and outer sleeve 10 passes through screw thread
Be threadedly coupled with screw rod 11, screw rod 11 rotated by handle 14, the left end of screw rod 11 stretched into inside outer sleeve 10, while left end and
The outer tube 1 of right-hand member is under pressure, and the expansion link 7 of the side of outer tube 1 shortens, while spring 8 is compressed, so that adjacent two outer tubes
Spacing between 1 reduces, and is easy to that the spacing of guardrail is adjusted, the side right-hand member and the inner ring of second bearing 13 of screw rod 11 are consolidated
Fixed connection, second bearing 13 are located at the inside of right-hand member outer tube 1, play standing screw 11, outer tube 1 corresponding with outer sleeve 10
Side is provided with through hole, and the diameter of through hole is more than the diameter of outer sleeve 10, and outer sleeve 10 and screw rod 11 by through hole with
Outer tube 1 is flexibly connected, and the right-hand member of screw rod 11 is provided with handle 14, facilitates the rotation of screw rod 11, whole guard bar structure is simple, Ke Yiyi
It is dynamic, and quickly guardrail can be fixed, and the spacing of guardrail can be adjusted as needed, can be with effectively save money
Source, improve the practicality of guardrail.
When in use：Guardrail is moved to appropriate location by castor 65, screw rod 11, a left side for screw rod 11 are rotated by handle 14
End is stretched into inside outer sleeve 10, while the outer tube 1 of left end and right-hand member is under pressure, and the expansion link 7 of the side of outer tube 1 shortens, simultaneously
Spring 8 is compressed, so that the spacing between adjacent two outer tubes 1 reduces, is then rotated regulating bolt 64, is made on castor 65
Move, while Tapered Cup 63 contacts with ground, when castor 65 is in extreme higher position, makes Tapered Cup 63 by being pressed down against bottom plate 61
Ground is inserted, so as to which guardrail be fixed, exterior protection Netcom then is crossed into retainer ring 5 is fixed.
The utility model moves guardrail, saves manpower, while is easy to the fixation of guardrail, simple to operate, user
Just；It is easy to the fixation of exterior protection net, improves the protective action and practicality of guardrail；Reduce the space between guardrail, prevent from going
People passes through guardrail, improves the security that guardrail uses；It is easy to that the spacing of guardrail is adjusted；Whole guard bar structure is simple, can
With movement, and quickly guardrail can be fixed, and the spacing of guardrail can be adjusted as needed, can effectively saved
About resource, improve the practicality of guardrail.
While there has been shown and described that embodiment of the present 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 principle of the present 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 (5)
1. a kind of compound guardrail of adjustable berth away from size, including outer tube（1）, it is characterised in that：The outer tube（1）Have five
Root, the outer tube（1）Lower end is provided with base（6）, the outer tube（1）Upper end be interspersed with inner tube（2）, and outer tube（1）Side
Upper end is provided with tightening knob（3）, said inner tube（2）Upper end be provided with the support bar that is obliquely installed（4）, every outer tube（1）Side
Face is provided with three expansion links being equally spaced（7）, and outer tube（1）With expansion link（7）Telescopic end be fixedly connected, and expansion link
（7）Fixing end and adjacent outer tube（1）Side be fixedly connected, the expansion link（7）Fixing end be provided with annular slab（15）, institute
State expansion link（7）Telescopic end movable sleeve be connected to spring（8）, the spring（8）One end and outer tube（1）It is fixedly connected, and bullet
Spring（8）The other end and annular slab（15）It is fixedly connected, left end outer tube（1）Side be provided with two equally distributed outer sleeves
（10）, the outer sleeve（10）With expansion link（7）In outer tube（1）Side cross-distribution, and outer sleeve（10）With left end outer tube
（1）Junction be provided with clutch shaft bearing（12）, and outer sleeve（10）With clutch shaft bearing（12）Inner ring be fixedly connected, the overcoat
Cylinder（10）Right-hand member be interspersed with screw rod（11）, the screw rod（11）Side right-hand member and second bearing（13）Inner ring fix connect
Connect, the second bearing（13）Positioned at right-hand member outer tube（1）Inside, with outer sleeve（10）Corresponding outer tube（1）Side be provided with
Through hole, and the diameter of through hole is more than outer sleeve（10）Diameter, and outer sleeve（10）And screw rod（11）By through hole and outside
Pipe（1）It is flexibly connected, the screw rod（11）Right-hand member be provided with handle（14）.
A kind of 2. compound guardrail of the adjustable berth according to claim 1 away from size, it is characterised in that：The base
（6）Including bottom plate（61）, the bottom plate（61）Upper surface be provided with fixes sleeve（62）, the fixes sleeve（62）With outer tube
（1）Lower end be fixedly connected, the bottom plate（61）Lower surface in the middle part of be provided with Tapered Cup（63）, the bottom plate（61）Lower surface
Provided with two symmetrically arranged castors（65）, with castor（65）Corresponding bottom plate（61）Upper surface be provided with screw, and screw and tune
Save bolt（64）Threaded connection, the regulating bolt（64）Bottom and castor（65）Connection.
A kind of 3. compound guardrail of the adjustable berth according to claim 1 away from size, it is characterised in that：The support bar
（4）And outer tube（1）Side be equipped with retainer ring（5）, and every outer tube（1）Side be provided with three retainer rings being equally spaced
（5）.
A kind of 4. compound guardrail of the adjustable berth according to claim 1 away from size, it is characterised in that：The expansion link
（7）The side of fixing end is provided with two symmetrically arranged levers（9）.
A kind of 5. compound guardrail of the adjustable berth according to claim 1 away from size, it is characterised in that：The outer sleeve
（10）Inner side mounting thread, and outer sleeve（10）Pass through screw thread and screw rod（11）Threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720691820.9U CN207048454U (en) | 2017-06-15 | 2017-06-15 | A kind of compound guardrail of adjustable berth away from size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720691820.9U CN207048454U (en) | 2017-06-15 | 2017-06-15 | A kind of compound guardrail of adjustable berth away from size |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207048454U true CN207048454U (en) | 2018-02-27 |
Family
ID=61492729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720691820.9U Expired - Fee Related CN207048454U (en) | 2017-06-15 | 2017-06-15 | A kind of compound guardrail of adjustable berth away from size |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207048454U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756448A (en) * | 2018-06-04 | 2018-11-06 | 何敏 | A kind of construction guardrail |
| CN108798210A (en) * | 2018-06-12 | 2018-11-13 | 普华龙 | A kind of adjustable protective fence of power construction |
| CN109488107A (en) * | 2018-11-14 | 2019-03-19 | 何艳红 | A kind of moveable gardens guardrail |
| CN110005254A (en) * | 2019-04-11 | 2019-07-12 | 普时力新钢科技(北京)有限公司 | Piece for assembling type fence |
| CN111021827A (en) * | 2019-11-21 | 2020-04-17 | 贵州电网有限责任公司 | Storage site partition fence and storage fence partition method |
-
2017
- 2017-06-15 CN CN201720691820.9U patent/CN207048454U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756448A (en) * | 2018-06-04 | 2018-11-06 | 何敏 | A kind of construction guardrail |
| CN108756448B (en) * | 2018-06-04 | 2020-02-14 | 何敏 | Construction guardrail |
| CN108798210A (en) * | 2018-06-12 | 2018-11-13 | 普华龙 | A kind of adjustable protective fence of power construction |
| CN109488107A (en) * | 2018-11-14 | 2019-03-19 | 何艳红 | A kind of moveable gardens guardrail |
| CN109488107B (en) * | 2018-11-14 | 2020-05-08 | 何艳红 | Mobilizable gardens guardrail |
| CN110005254A (en) * | 2019-04-11 | 2019-07-12 | 普时力新钢科技(北京)有限公司 | Piece for assembling type fence |
| CN111021827A (en) * | 2019-11-21 | 2020-04-17 | 贵州电网有限责任公司 | Storage site partition fence and storage fence partition method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180227 Termination date: 20180615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |