CN106812378A - A kind of portable construction site protective frame - Google Patents
A kind of portable construction site protective frame Download PDFInfo
- Publication number
- CN106812378A CN106812378A CN201710220615.9A CN201710220615A CN106812378A CN 106812378 A CN106812378 A CN 106812378A CN 201710220615 A CN201710220615 A CN 201710220615A CN 106812378 A CN106812378 A CN 106812378A
- Authority
- CN
- China
- Prior art keywords
- support bar
- connecting plate
- pin
- chute
- sliding block
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/1413—Post-and-rail fences, e.g. without vertical cross-members
- E04H17/1447—Details of connections between rails and posts
- E04H17/1452—Details of connections between rails and posts the ends of the rails are fixed on the lateral sides of the posts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/20—Posts therefor
- E04H17/22—Anchoring means therefor, e.g. specially-shaped parts entering the ground; Struts or the like
Abstract
The invention discloses a kind of portable construction site protective frame, including first support bar and second support bar, the first support bar is located at the left side of second support bar, the bottom of first support bar and second support bar has been fixedly connected with support plate, contiguous block has been fixedly connected with four sides of first support bar and second support bar, strut is connected with by bearing pin on contiguous block, the position of correspondence strut opens up jagged in support plate, the bottom of strut is located at the inside of breach, the front of first support bar offers the first chute, the internal slide of the first chute is connected with four the first sliding blocks.The portable construction site protective frame, it is connected in the 3rd chute by sliding bar, pin is inserted makes the protective frame structure minimum in the 3rd pin-and-hole and the 4th pin-and-hole, the position of first support bar and second support bar can be fixed, it is easy to user to carry, solves the problems, such as that existing construction site protective frame is not readily portable.
Description
Technical field
The present invention relates to construction engineering technical field, specially a kind of portable construction site protective frame.
Background technology
The device commonly used in architectural engineering during architectural engineering protective frame, for by construction place and normal life cycle
Border isolation is come, it is also possible to for completely cutting off crowd, protection is played a part of to pedestrian, equivalent to hoarding.
Existing protective frame typically uses steel structure support and is welded into overall structure with iron sheet, not readily portable, Er Qie great
Cannot reuse more, the use cost of user can be increased.
The content of the invention
（One）The technical problem of solution
In view of the shortcomings of the prior art, the invention provides a kind of portable construction site protective frame, solve existing
The not readily portable problem of protective frame.
（Two）Technical scheme
To realize object above, the present invention is achieved by the following technical programs：A kind of portable construction site protection
Frame, including first support bar and second support bar, the first support bar are located at the left side of second support bar, first support
The bottom of bar and second support bar has been fixedly connected with support plate, on four sides of the first support bar and second support bar
Contiguous block is fixedly connected with, strut has been connected with by bearing pin on the contiguous block, correspondence strut in the support plate
Position opens up jagged, and the bottom of the strut is located at the inside of breach, and the front of the first support bar offers the first cunning
Groove, the internal slide of first chute is connected with four the first sliding blocks, and the front of first sliding block is fixedly connected with first
The back side of connecting plate, offers the first screw on first sliding block, the position of the first screw of correspondence on first connecting plate
Offer the second screw, the internal whorl of first screw and the second screw is connected with the first bolt, first bolt
One end contacts with the inner bottom wall of the first chute, the thickness of first sliding block and the first connecting plate and be the five of the first bolt length
/ tetra-.
The front of the second support bar offers the second chute, and the internal slide of second chute is connected with four
Two sliding blocks, the front of second sliding block is fixedly connected with the back side of the second connecting plate, and the 3rd is offered on second sliding block
Screw, the position of the 3rd screw of correspondence offers the 4th screw, the 3rd screw and the 4th screw on second connecting plate
Internal whorl be connected with the second bolt, one end of second bolt contacts with the inner bottom wall of the second chute, it is described second slide
The thickness of block and the second connecting plate and be 4/5ths of the second bolt length.
The front of second connecting plate offers the 3rd chute, and the back side of first connecting plate is fixedly connected with cunning
Bar, the sliding bar is connected in the 3rd chute, and the right-hand member of first connecting plate and the correspondence position of slide bar are offered
First pin-and-hole, the left end of second connecting plate offers the second pin-and-hole, the inside grafting of first pin-and-hole and the second pin-and-hole
There is pin, the position in the middle part of middle part first connecting plate corresponding with slide bar of first connecting plate offers the 3rd pin-and-hole, institute
State and the 4th pin-and-hole is offered in the middle part of the second connecting plate.
Preferably, the strut extends breach and is bonded with beam away from one end of bearing pin, and the beam is rubber
Rubber cushion.
Preferably, the lower surface of the beam is located at same level highly with the lower surface of support plate, the strut
Lower surface is 40 to 50 degree with the scope of support plate upper surface angulation.
Preferably, the first support bar is identical with second support bar size, and the first support bar is four-prism, institute
State first support bar and second support bar is parallel to each other.
Preferably, the top of the first support bar and second support bar is threaded with screw rod, the top of the screw rod
End is fixedly connected with baffle plate, and the width of the first support bar is 2/3rds of baffle plate diameter.
Preferably, the first connecting plate of institute is identical with the second connecting plate size, first connecting plate and the second connecting plate phase
Mutually parallel, first connecting plate is perpendicular with first support bar.
（Three）Beneficial effect
The invention provides a kind of portable construction site protective frame, possesses following beneficial effect：
（1）, the portable construction site protective frame, be connected in the 3rd chute by sliding bar, pin insertion the 3rd
Make the protective frame structure minimum in pin-and-hole and the 4th pin-and-hole, the position of first support bar and second support bar can be consolidated
It is fixed, it is easy to user to carry, solve the problems, such as that existing construction site protective frame is not readily portable.
（2）, the portable construction site protective frame, by offering the first pin-and-hole and the 3rd on the first connecting plate
Pin-and-hole, offers the second pin-and-hole and the 4th pin-and-hole on the second connecting plate, and pin is inserted on the first connecting plate and the second connecting plate
Different pin-and-holes in, the distance between first support bar and second support bar can be changed, it is easy to adjust.
（3）, the portable construction site protective frame, slidably connected in the first chute by the first sliding block,
Two sliding blocks are slidably connected in the second chute, tighten the first bolt and the second bolt can respectively to the first sliding block and the second sliding block
Position be fixed, the height of convenient regulation head rod and the second connecting rod adapts to different use needs.
（4）, the portable construction site protective frame, slidably connected in the first chute by the first sliding block,
Two sliding blocks are slidably connected in the second chute, and flap shutter is simultaneously removed from first support bar and second support bar, can be by
One sliding block and the second sliding block take out from the first chute and the second chute respectively, and convenient use person connects to the first connecting plate and second
Fishplate bar is changed.
（5）, the portable construction site protective frame, contiguous block is connected with strut by bearing pin, beam
Lower surface is located at same level highly with the lower surface of support plate, can improve preferable to first support bar and second support bar
Support, it is to avoid the protective frame is toppled when in use.
Brief description of the drawings
Fig. 1 is structure front view of the present invention；
Fig. 2 is Section A-A figure in Fig. 1 of the present invention.
In figure：1 first support bar, 2 second support bars, 3 support plates, 4 contiguous blocks, 5 bearing pins, 6 struts, 7 breach, 8 first
Chute, 9 first sliding blocks, 10 first connecting plates, 11 first screws, 12 second screws, 13 first bolts, 14 second chutes, 15
Two sliding blocks, 16 second connecting plates, 17 the 3rd screws, 18 the 4th screws, 19 second bolts, 20 the 3rd chutes, 21 slide bars, 22 first
Pin-and-hole, 23 second pin-and-holes, 24 pins, 25 the 3rd pin-and-holes, 26 the 4th pin-and-holes, 27 beams, 28 screw rods, 29 baffle plates.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of portable construction site protective frame, including
First support bar（1）And second support bar（2）, first support bar（1）And second support bar（2）Size is identical, first support bar
（1）It is four-prism, first support bar（1）And second support bar（2）It is parallel to each other, first support bar（1）And second support bar
（2）Top be threaded with screw rod（28）, screw rod（28）Top be fixedly connected with baffle plate（29）, first support bar（1）
Width be baffle plate（29）2/3rds of diameter, first support bar（1）Positioned at second support bar（2）Left side, first support
Bar（1）And second support bar（2）Bottom be fixedly connected with support plate（3）, first support bar（1）And second support bar（2）
Four sides on be fixedly connected with contiguous block（4）, contiguous block（4）It is upper to pass through bearing pin（5）It is connected with strut（6）, branch
Support plate（3）Upper correspondence strut（6）Position open up jagged（7）, strut（6）Bottom be located at breach（7）Inside, strut
（6）Away from bearing pin（5）One end extend breach（7）And it is bonded with beam（27）, beam（27）It is rubber blanket, beam
（27）Lower surface and support plate（3）Lower surface be located at same level highly, strut（6）Lower surface and support plate（3）On
The scope of surface angulation is 40 to 50 degree, first support bar（1）Front offer the first chute（8）, first slides
Groove（8）Internal slide be connected with four the first sliding blocks（9）, the first sliding block（9）Front be fixedly connected with the first connecting plate
（10）The back side, the first sliding block（9）On offer the first screw（11）, the first connecting plate（10）The screw of upper correspondence first（11）'s
Position offers the second screw（12）, the first screw（11）With the second screw（12）Internal whorl be connected with the first bolt
（13）, the first bolt（13）One end and the first chute（8）Inner bottom wall contact, the first sliding block（9）With the first connecting plate（10）
Thickness and be the first bolt（13）4/5ths of length.
Second support bar（2）Front offer the second chute（14）, the second chute（14）Internal slide be connected with four
Individual second sliding block（15）, the second sliding block（15）Front be fixedly connected with the second connecting plate（16）The back side, the second sliding block（15）
On offer the 3rd screw（17）, the first connecting plate（10）With the second connecting plate（16）Size is identical, the first connecting plate（10）With
Second connecting plate（16）It is parallel to each other, the first connecting plate（10）With first support bar（1）It is perpendicular, the second connecting plate（16）It is upper right
Answer the 3rd screw（17）Position offer the 4th screw（18）, the 3rd screw（17）With the 4th screw（18）Internal whorl connect
It is connected to the second bolt（19）, the second bolt（19）One end and the second chute（14）Inner bottom wall contact, the second sliding block（15）With
Second connecting plate（16）Thickness and be the second bolt（19）4/5ths of length.
Second connecting plate（16）Front offer the 3rd chute（20）, the first connecting plate（10）The back side be fixedly connected with
Slide bar（21）, slide bar（21）It is slidably connected at the 3rd chute（20）It is interior, the first connecting plate（10）Right-hand member and slide bar（21）It is right
Position is answered to offer the first pin-and-hole（22）, the second connecting plate（16）Left end offer the second pin-and-hole（23）, the first pin-and-hole
（22）With the second pin-and-hole（23）Inside be plugged with pin（24）, the first connecting plate（10）Middle part and slide bar（21）Correspondence first
Connecting plate（10）The position at middle part offers the 3rd pin-and-hole（25）, the second connecting plate（16）Middle part offer the 4th pin-and-hole
（26）.
In sum, the portable construction site protective frame, the portable construction site protective frame, by cunning
Bar（21）It is slidably connected at the 3rd chute（20）It is interior, pin（24）Insert the 3rd pin-and-hole（25）With the 4th pin-and-hole（26）Inside prevent this
Retaining frame structure is minimum, can be to first support bar（1）And second support bar（2）Position be fixed, be easy to user to carry,
Solve the problems, such as that existing construction site protective frame is not readily portable.
The portable construction site protective frame, by the first connecting plate（10）On offer the first pin-and-hole（22）With
3rd pin-and-hole（25）, in the second connecting plate（16）On offer the second pin-and-hole（23）With the 4th pin-and-hole（26）, pin（24）Insertion
First connecting plate（10）With the second connecting plate（16）On different pin-and-holes in, first support bar can be changed（1）With the second support
Bar（2）The distance between, it is easy to adjust.
The portable construction site protective frame, by the first sliding block（9）Slidably connect in the first chute（8）It is interior,
Second sliding block（15）It is slidably connected at the second chute（14）It is interior, tighten the first bolt（13）With the second bolt（19）Can be right respectively
First sliding block（9）With the second sliding block（15）Position be fixed, convenient regulation head rod（10）With the second connecting rod
（16）Height, adapt to different use needs.
The portable construction site protective frame, by the first sliding block（9）Slidably connect in the first chute（8）It is interior,
Second sliding block（15）It is slidably connected at the second chute（14）It is interior, flap shutter（29）And from first support bar（1）With the second support
Bar（2）On remove, can be by the first sliding block（9）With the second sliding block（15）Respectively from the first chute（8）With the second chute（14）It is interior
Take out, convenient use person is to the first connecting plate（10）With the second connecting plate（16）Changed.
The portable construction site protective frame, contiguous block（4）By bearing pin（5）It is connected with strut（6）, damping
Pad（27）Lower surface and support plate（3）Lower surface be located at same level highly, can be to first support bar（1）With second
Strut（2）Improve preferably support, it is to avoid the protective frame is toppled when in use.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.And, term " including ", "comprising" or its any other variant be intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element for limiting, it is not excluded that
Also there is other identical element in the process including the key element, method, article or equipment ", the electricity occurred in this article
Device element electrically connect with extraneous main controller and 220V civil powers, and main controller can be computer etc. play control routinely
Know equipment.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (7)
1. a kind of portable construction site protective frame, including first support bar（1）And second support bar（2）, described first
Support bar（1）Positioned at second support bar（2）Left side, the first support bar（1）And second support bar（2）Bottom fix
It is connected with support plate（3）, it is characterised in that：The first support bar（1）And second support bar（2）Four sides on fix
It is connected with contiguous block（4）, the contiguous block（4）It is upper to pass through bearing pin（5）It is connected with strut（6）, the support plate（3）It is upper right
Answer strut（6）Position open up jagged（7）, the strut（6）Bottom be located at breach（7）Inside, it is described first support
Bar（1）Front offer the first chute（8）, first chute（8）Internal slide be connected with four the first sliding blocks（9）,
First sliding block（9）Front be fixedly connected with the first connecting plate（10）The back side, first sliding block（9）On offer
One screw（11）, first connecting plate（10）The screw of upper correspondence first（11）Position offer the second screw（12）, it is described
First screw（11）With the second screw（12）Internal whorl be connected with the first bolt（13）, first bolt（13）One end
With the first chute（8）Inner bottom wall contact, first sliding block（9）With the first connecting plate（10）Thickness and be the first bolt
（13）Length（4/5ths）；
The second support bar（2）Front offer the second chute（14）, second chute（14）Internal slide connection
There are four the second sliding blocks（15）, second sliding block（15）Front be fixedly connected with the second connecting plate（16）The back side, it is described
Second sliding block（15）On offer the 3rd screw（17）, second connecting plate（16）The screw of upper correspondence the 3rd（17）Position open
It is provided with the 4th screw（18）, the 3rd screw（17）With the 4th screw（18）Internal whorl be connected with the second bolt（19）,
Second bolt（19）One end and the second chute（14）Inner bottom wall contact, second sliding block（15）With the second connecting plate
（16）Thickness and be the second bolt（19）4/5ths of length；
Second connecting plate（16）Front offer the 3rd chute（20）, first connecting plate（10）The back side fix connect
It is connected to slide bar（21）, the slide bar（21）It is slidably connected at the 3rd chute（20）It is interior, first connecting plate（10）Right-hand member and
Slide bar（21）Correspondence position offer the first pin-and-hole（22）, second connecting plate（16）Left end offer the second pin-and-hole
（23）, first pin-and-hole（22）With the second pin-and-hole（23）Inside be plugged with pin（24）, first connecting plate（10）'s
Middle part and slide bar（21）The first connecting plate of correspondence（10）The position at middle part offers the 3rd pin-and-hole（25）, second connecting plate
（16）Middle part offer the 4th pin-and-hole（26）.
2. a kind of portable construction site protective frame according to claim 1, it is characterised in that：The strut（6）
Away from bearing pin（5）One end extend breach（7）And it is bonded with beam（27）, the beam（27）It is rubber blanket.
3. a kind of portable construction site protective frame according to claim 1 and 2, it is characterised in that：The damping
Pad（27）Lower surface and support plate（3）Lower surface be located at same level highly, the strut（6）Lower surface and support plate
（3）The scope of upper surface angulation is 40 to 50 degree.
4. a kind of portable construction site protective frame according to claim 1-3, it is characterised in that：Described first
Strut（1）And second support bar（2）Size is identical, the first support bar（1）It is four-prism, the first support bar（1）
And second support bar（2）It is parallel to each other.
5. a kind of portable construction site protective frame according to claim 1-5, it is characterised in that：Described first
Strut（1）And second support bar（2）Top be threaded with screw rod（28）, the screw rod（28）Top be fixedly connected with
Baffle plate（29）, the first support bar（1）Width be baffle plate（29）2/3rds of diameter.
6. a kind of portable construction site protective frame according to claim 1-5, it is characterised in that：Described first connects
Fishplate bar（10）With the second connecting plate（16）Size is identical, first connecting plate（10）With the second connecting plate（16）It is parallel to each other,
First connecting plate（10）With first support bar（1）It is perpendicular.
7. a kind of portable construction site means of defence, the portable construction site protective frame, by slide bar（21）
It is slidably connected at the 3rd chute（20）It is interior, pin（24）Insert the 3rd pin-and-hole（25）With the 4th pin-and-hole（26）Inside make the protective frame knot
Structure is minimum, can be to first support bar（1）And second support bar（2）Position be fixed, be easy to user to carry；
The portable construction site protective frame, by the first connecting plate（10）On offer the first pin-and-hole（22）With the 3rd
Pin-and-hole（25）, in the second connecting plate（16）On offer the second pin-and-hole（23）With the 4th pin-and-hole（26）, pin（24）Insertion first
Connecting plate（10）With the second connecting plate（16）On different pin-and-holes in, first support bar can be changed（1）And second support bar（2）
The distance between, it is easy to adjust；The portable construction site protective frame, by the first sliding block（9）Slidably connect
One chute（8）It is interior, the second sliding block（15）It is slidably connected at the second chute（14）It is interior, tighten the first bolt（13）With the second bolt
（19）Can respectively to the first sliding block（9）With the second sliding block（15）Position be fixed, convenient regulation head rod（10）
With the second connecting rod（16）Height, adapt to different use needs；By the first sliding block（9）Slidably connect in the first chute
（8）It is interior, the second sliding block（15）It is slidably connected at the second chute（14）It is interior, flap shutter（29）And from first support bar（1）With
Two support bars（2）On remove, can be by the first sliding block（9）With the second sliding block（15）Respectively from the first chute（8）With the second chute
（14）Interior taking-up, convenient use person is to the first connecting plate（10）With the second connecting plate（16）Changed；Contiguous block（4）By pin
Axle（5）It is connected with strut（6）, beam（27）Lower surface and support plate（3）Lower surface be located at same level highly,
Can be to first support bar（1）And second support bar（2）Improve preferably support, it is to avoid the protective frame is toppled when in use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710220615.9A CN106812378A (en) | 2017-04-06 | 2017-04-06 | A kind of portable construction site protective frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710220615.9A CN106812378A (en) | 2017-04-06 | 2017-04-06 | A kind of portable construction site protective frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106812378A true CN106812378A (en) | 2017-06-09 |
Family
ID=59116443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710220615.9A Withdrawn CN106812378A (en) | 2017-04-06 | 2017-04-06 | A kind of portable construction site protective frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106812378A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108915356A (en) * | 2018-07-27 | 2018-11-30 | 国家电网公司 | The fixation device of safety cover |
| CN108979299A (en) * | 2018-08-23 | 2018-12-11 | 王二涛 | A kind of adjustable fence of base station protection |
| 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 |
| CN111962961A (en) * | 2020-08-04 | 2020-11-20 | 无锡集萃绿色信息科技有限公司 | Wild animal protection device for preventing hunting and killing |
| CN112302415A (en) * | 2020-11-05 | 2021-02-02 | 马虎 | Dust removal type municipal construction enclosure and use method thereof |
-
2017
- 2017-04-06 CN CN201710220615.9A patent/CN106812378A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108915356A (en) * | 2018-07-27 | 2018-11-30 | 国家电网公司 | The fixation device of safety cover |
| CN108979299A (en) * | 2018-08-23 | 2018-12-11 | 王二涛 | A kind of adjustable fence of base station protection |
| 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 |
| CN111962961A (en) * | 2020-08-04 | 2020-11-20 | 无锡集萃绿色信息科技有限公司 | Wild animal protection device for preventing hunting and killing |
| CN112302415A (en) * | 2020-11-05 | 2021-02-02 | 马虎 | Dust removal type municipal construction enclosure and use method thereof |
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Application publication date: 20170609 |