CN203977986U - A kind of adjustable protective screening fence upright - Google Patents
A kind of adjustable protective screening fence upright Download PDFInfo
- Publication number
- CN203977986U CN203977986U CN201420411671.2U CN201420411671U CN203977986U CN 203977986 U CN203977986 U CN 203977986U CN 201420411671 U CN201420411671 U CN 201420411671U CN 203977986 U CN203977986 U CN 203977986U
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- Prior art keywords
- column
- hole
- protective screening
- regulating part
- left column
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Abstract
The utility model discloses a kind of adjustable protective screening fence upright, comprise column, protective screening and base, between column, connect protective screening, column comprises left column and right column, the lower end of left column and right column is all connected with base, on base, be all connected with borded pile, the lower end of left column and right column is equipped with threaded hole, and left column is connected borded pile with right column; On left column and right column, be equipped with groove and the first through hole, groove coupling has regulating part, regulating part to be movably connected in groove; The two ends up and down of regulating part are equipped with connection jack, and the centre that connects jack is provided with the second through hole, and the second through hole and the first through hole cooperatively interact, and regulating part is provided with expansion joint.The utility model improves on existing protecting net upright post, mainly for rugged place, adopts adjustable fence upright, makes construction more convenient, and the scope of application is wider, is subject to landform restriction little.And the protective screening globality forming is stronger, and protection effect is better.
Description
Technical field
The utility model relates to a kind of column, especially a kind of adjustable protective screening fence upright.
Background technology
Protective screening is a kind of novel building security product that the safety guarantee such as protection, antitheft, preventing dropped material are provided, the plurality of advantages such as its Jian is complete, attractive in appearance, practical, but the conventional protective screening too mounting means of veneer causes the increase of manpower and materials, causes the reduction of efficiency of construction.Under the rugged construction environment such as hillside, construction site, the column of protective screening is installed the irregular installation difficulty of protective screening that causes and is increased, and not only wastes time and energy, and installation cost is high, and installation period, resistance to overturning long and protective screening is poor.
In existing fence upright, its locality of parts for fixed protection net is by determining after base welding, after welding, this component locations and direction are all fixing, cannot realize free adjustment, once occur that the direction of these parts in two columns is inconsistent or position is inconsistent, need again to weld, workload is heavy.
Summary of the invention
The purpose of this utility model is to provide a kind of adjustable protective screening fence upright, on existing protecting net upright post, improve, mainly for rugged place, adopt adjustable fence upright, realize the position of each column connection protective screening roughly in same level, can make up the rugged landform of construction location, make construction more convenient, adopting adjustable fence upright structure to construct can the reduction of erection time, save materials and equipment resources, the scope of application is wider, is subject to landform restriction little, has attractive in appearance and safe feature simultaneously.And the protective screening globality forming is stronger, and protection effect is better, longer service life.
In order to solve the problems of the technologies described above, adopt following technical scheme:
A kind of adjustable protective screening fence upright, comprise column, protective screening and base, between column, connect protective screening, the lower end of column connects base, it is characterized in that: column comprises left column and right column, and the lower end of left column and right column is all connected with base, on base, be all connected with borded pile, the lower end of left column and right column is equipped with threaded hole, and borded pile and threaded hole match, and left column is connected borded pile with right column; On left column and right column, be equipped with groove and the first through hole, groove vertically arranges, the first through hole horizontally set, and groove coupling has regulating part, regulating part to be movably connected in groove; The two ends up and down of regulating part are equipped with connection jack, and the centre that connects jack is provided with the second through hole, and the second through hole and the first through hole cooperatively interact, and regulating part is provided with expansion joint.Borded pile is realized the rotatable lifting of column, connects jack for fixed protection net, has simple in structurely, and fixed effect is good.Regulating part, groove and borded pile are used in conjunction with each other, and realize and regulating connecting jack lengthwise position, when installing in rugged landform, by the position of mobile regulating part, the connection jack of lower end are alignd with corresponding lower end connection jack.Then by align corresponding upper end of spiral lifting function, connect jack, realize position that corresponding column connects protective screening in same level, protective screening is installed more convenient, time saving and energy saving, and the stability of protective screening is stronger, application life is also longer.Meanwhile, by Rotary cloumn can change connect jack towards, making to connect jack can be towards any horizontal direction, all directions that realize in level all can connect protective screening, avoid corresponding connection jack horizontal direction not corresponding.Expansion joint has following two aspect effects: on the one hand, and the connection jack that secondary alignment is corresponding; On the other hand, regulating part is adjustable to different length by Telescopic, can mate the protective screening of different size, and the scope of application is wider.The first through hole and the second through hole are by bolt secured adjusted part, and regulating part is fixed on the position after adjusting, avoid misplacing in use procedure.
Further, be equipped with iron block on base, be welded with borded pile on iron block, iron block plays fixation.
Further, the upper end of left column and right column is equipped with rotating handles.Rotating handles utilizes lever principle to simplify the operation of Rotary cloumn, and it is time saving and energy saving to have advantages of.
Further, hollow out in groove horizontal direction, the first through hole is evenly distributed on left column and right column, the quantity of the first through hole on left column is more than 6, the quantity of the first through hole on right column is more than 6, and the quantity of the first through hole on left column is consistent with the quantity of the first through hole on right column.
Further, regulating part is provided with handle, and handle control and regulation part moves, and simplifies the operation.
Further, connect jack and comprise fixed bar and connector, connector is connected to the both sides of fixed bar, and fixed bar is provided with the second through hole, and connector connects protective screening, and fixed bar is fixedly connected with jack position.
Further, connector is provided with connecting hole, and connecting hole and protective screening match, and by bolt, realizes fixed protection net.
Owing to adopting technique scheme, there is following beneficial effect
The utility model is a kind of adjustable protective screening fence upright, on existing protecting net upright post, improve, mainly for rugged place, adopt adjustable fence upright, realize the position of each column connection protective screening roughly in same level, can make up the rugged landform of construction location, make construction more convenient, adopting adjustable fence upright structure to construct can the reduction of erection time, save materials and equipment resources, the scope of application is wider, is subject to landform restriction little, has attractive in appearance and safe feature simultaneously.And the protective screening globality forming is stronger, and protection effect is better, longer service life.
Borded pile is realized the rotatable lifting of column, connects jack for fixed protection net, has simple in structurely, and fixed effect is good.Regulating part, groove and borded pile are used in conjunction with each other, and realize and regulating connecting jack lengthwise position, when installing in rugged landform, by the position of mobile regulating part, the connection jack of lower end are alignd with corresponding lower end connection jack.Then by align corresponding upper end of spiral lifting function, connect jack, realize position that corresponding column connects protective screening in same level, protective screening is installed more convenient, time saving and energy saving, and the stability of protective screening is stronger, application life is also longer.Meanwhile, by Rotary cloumn can change connect jack towards, making to connect jack can be towards any horizontal direction, all directions that realize in level all can connect protective screening, avoid corresponding connection jack horizontal direction not corresponding.Expansion joint has following two aspect effects: on the one hand, and the connection jack that secondary alignment is corresponding; On the other hand, regulating part is adjustable to different length by Telescopic, can mate the protective screening of different size, and the scope of application is wider.The first through hole and the second through hole are by bolt secured adjusted part, and regulating part is fixed on the position after adjusting, avoid misplacing in use procedure.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the structural representation of a kind of adjustable protective screening fence upright of the utility model;
Fig. 2 is that the utility model connects the structural representation of protective screening in rugged position;
Fig. 3 is the structural representation of the utility model central post;
Fig. 4 is the structural representation of regulating part in the utility model;
Fig. 5 connects the structural representation of jack in the utility model.
The specific embodiment
As shown in Figures 1 to 5, a kind of adjustable protective screening fence upright, comprises column, protective screening 1 and base 5.Column is used for connecting protective screening 1, and by connecting and composing layer by layer protective screening 1 integral body.Column comprises left column 2 and right column 3, and protective screening 1 is connected between left column 2 and right column 3.Left column 2 is connected with base 5 with the lower end of right column 3, and base 5 is to make with building stones grouting, and it is highly not less than 40cm.The upper end of base 5 is equipped with iron block 51, is welded with borded pile 6 on iron block 51, and this structural stability is strong.Simultaneously, left column 2 is equipped with threaded hole (not marking in figure) with the lower end of right column 3, and borded pile 6 matches with threaded hole, and threaded hole is spun on and on borded pile 6, realizes column and base 5 interconnects, therefore by simple rotation, can change the vertical height of column, realize elevating function.Left column 2 is equipped with rotating handles 21 with the upper end of right column 3.Staff can realize the rotation of column by holding rotating handles 21, utilize lever principle to simplify the operation of Rotary cloumn, and it is time saving and energy saving to have advantages of.
On left column 2 and right column 3, be equipped with groove 23 and the first through hole 22, groove 23 intersects mutually with the first through hole 22, and groove 23 vertically arranges, and the length of groove 23 is less than the length of column, and groove 23 hollow out in the horizontal direction.The first through hole 22 horizontally sets, are arranged in respectively on left column 2 and right column 3 uniformly.The quantity of the first through hole 22 on left column 2 is more than 6, and the quantity of the first through hole 22 on right column 3 is also more than 6, and will keep the quantity of the first through hole 22 on each column consistent, thereby reaches left column 2 and right column 3 corresponding effect mutually.The interior coupling of groove 23 has regulating part 7, and the length of regulating part 7 is less than the length of groove 23, and regulating part 7 can move up and down in groove 23, so any position that regulating part 7 can be in being fixed on groove 23.The two ends up and down of regulating part 7 are equipped with and connect jack 4, connect jack 4 and comprise fixed bar 41 and connector 42, connector 42 is connected to the both sides of fixed bar 41, fixed bar 41 is provided with the second through hole 411, the first through hole 22 and the second through hole 411 cooperatively interact, its size is all consistent, by bolt, can connect the first through hole 22 and the second through hole 411, thus the position of realizing secured adjusted part 7.For connecting protective screening 1, connector 42 is provided with connecting hole 421 to 42 of connectors, and on protective screening 1, with frame, frame is provided with through hole, and connecting hole 421 cooperatively interacts with through hole, by bolt, realizes fixed protection net 1.Regulating part 7 is provided with handle 71, and handle 71 control and regulation parts 7 move, and simplify the operation.
Regulating part 7, groove 23 and borded pile 6 are used in conjunction with each other, and realize on the one hand and regulating connecting jack 4 lengthwise positions.When installing in rugged landform, first fix one of them column as right column 3, by the position of the regulating part 7 on mobile left column 2, the connection jack 4 of left column 2 lower ends is alignd with the jack 4 that is connected of right column 3 lower ends.Then by spiral lifting function, the connection jack 4 of left column 2 upper ends is alignd with the jack 4 that is connected of right column 3 upper ends, realize the position of left and right pillar 3 connection protective screenings 1 in same level, protective screening 1 is installed more convenient, time saving and energy saving, and the stability of protective screening 1 is stronger, application life is also longer.Now, the space that the lower end of left column 2 stays is larger, weakens protective capacities.So, take comparatively flexible protective screening to carry out cutting, with steel wire, connect and fill a vacancy, finally form an overall structure.On the other hand, by Rotary cloumn can change connect jack 4 towards, such as: the connection jack 4 on left column 2 is towards 12 directions, and connection jack 4 on right column 3 is towards 3 directions, now can right column 3 is fixing, by rotation left column 2 by the connection jack on it towards 3 or 9 directions, postrotational left and right pillar 3 is mutually to connecting protective screening 1.This structure makes to connect jack 4 can be towards any horizontal direction, and all directions that realize in level all can connect protective screening 1, avoids corresponding connection jack 4 horizontal directions not corresponding.
Meanwhile, regulating part 7 is provided with expansion joint 72.Expansion joint 72 has following two aspect effects: on the one hand, and the connection jack 4 that secondary alignment is corresponding; On the other hand, regulating part 7 is adjustable to different length by Telescopic, can mate the protective screening 1 of different size, and the scope of application is wider.
These are only specific embodiment of the utility model, but technical characterictic of the present utility model is not limited to this.Anyly take the utility model as basis, for solving essentially identical technical problem, realize essentially identical technique effect, done ground simple change, be equal to and replace or modification etc., be all covered by among protection domain of the present utility model.
Claims (7)
1. an adjustable protective screening fence upright, comprise column, protective screening and base, between described column, connect described protective screening, the lower end of described column connects described base, it is characterized in that: described column comprises left column and right column, the lower end of described left column and described right column is all connected with described base, on described base, be all connected with borded pile, the lower end of described left column and described right column is equipped with threaded hole, described borded pile and described threaded hole match, and described left column is connected described borded pile with described right column; On described left column and described right column, be equipped with groove and the first through hole, described groove vertically arranges, described the first through hole horizontally set, and described groove coupling has regulating part, described regulating part to be movably connected in described groove; The two ends up and down of described regulating part are equipped with connection jack, and the centre of described connection jack is provided with the second through hole, and described the second through hole and described the first through hole cooperatively interact, and described regulating part is provided with expansion joint.
2. a kind of adjustable protective screening fence upright according to claim 1, is characterized in that: on described base, be equipped with iron block, be welded with described borded pile on described iron block.
3. a kind of adjustable protective screening fence upright according to claim 1, is characterized in that: the upper end of described left column and described right column is equipped with rotating handles.
4. a kind of adjustable protective screening fence upright according to claim 1, it is characterized in that: hollow out in described groove horizontal direction, described the first through hole is evenly distributed on described left column and described right column, the quantity of described the first through hole on described left column is more than 6, the quantity of described the first through hole on described right column is more than 6, and the quantity of the quantity of described the first through hole on described left column and described the first through hole on described right column is consistent.
5. a kind of adjustable protective screening fence upright according to claim 1, is characterized in that: described regulating part is provided with handle, described regulating part described in hand control is moved.
6. a kind of adjustable protective screening fence upright according to claim 1, it is characterized in that: described connection jack comprises fixed bar and connector, described connector is connected to the both sides of described fixed bar, described fixed bar is provided with described the second through hole, and described connector connects described protective screening.
7. a kind of adjustable protective screening fence upright according to claim 6, is characterized in that: described connector is provided with connecting hole, and described connecting hole and protective screening match, and by bolt, realizes fixing described protective screening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420411671.2U CN203977986U (en) | 2014-07-24 | 2014-07-24 | A kind of adjustable protective screening fence upright |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420411671.2U CN203977986U (en) | 2014-07-24 | 2014-07-24 | A kind of adjustable protective screening fence upright |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203977986U true CN203977986U (en) | 2014-12-03 |
Family
ID=51975444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420411671.2U Expired - Fee Related CN203977986U (en) | 2014-07-24 | 2014-07-24 | A kind of adjustable protective screening fence upright |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203977986U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108999467A (en) * | 2018-07-27 | 2018-12-14 | 国网河北省电力有限公司新乐市供电分公司 | A kind of novel electric power fence |
| CN108999470A (en) * | 2018-07-19 | 2018-12-14 | 芜湖青悠静谧环保科技有限公司 | Protective net is used in a kind of protection of earth's surface |
-
2014
- 2014-07-24 CN CN201420411671.2U patent/CN203977986U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108999470A (en) * | 2018-07-19 | 2018-12-14 | 芜湖青悠静谧环保科技有限公司 | Protective net is used in a kind of protection of earth's surface |
| CN108999467A (en) * | 2018-07-27 | 2018-12-14 | 国网河北省电力有限公司新乐市供电分公司 | A kind of novel electric power fence |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20150724 |
|
| EXPY | Termination of patent right or utility model |