CN208294249U - A kind of compound guardrail in building site - Google Patents
A kind of compound guardrail in building site Download PDFInfo
- Publication number
- CN208294249U CN208294249U CN201820572064.2U CN201820572064U CN208294249U CN 208294249 U CN208294249 U CN 208294249U CN 201820572064 U CN201820572064 U CN 201820572064U CN 208294249 U CN208294249 U CN 208294249U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- fixed bottom
- building site
- fixed
- folding wheel
- 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
Links
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a kind of compound guardrails in building site, including fixed bottom plate, the upper surface of the fixed bottom plate is evenly arranged with card slot, vertical bar and vertical pole are connected in the card slot, the middle position horizontal direction of the vertical bar is fixed with cross bar, the surface perforation of the cross bar offers circular hole, the vertical pole by being embedded in the upper surface that card slot is fixed on the fixed bottom plate through the circular hole again, the lower surface at the both ends of the fixed bottom plate is connected with telescopic rod, the upper surface of the telescopic rod is provided with bolt, setting corresponding with the bolt is fluted, the lower surface of the fixed bottom plate has been bolted folding wheel, the utility model is provided with folding wheel, conveniently moving, after being moved to destination, folding wheel is packed up again, it ensure that during the work time, it will not move, the tip of setting can reduce without fixed duties People's etc. crosses, and telescopic rod makes the utility model is stable to be placed on plane or inclined-plane.
Description
Technical field
The utility model belongs to technical field of buildings, and in particular to a kind of compound guardrail in building site.
Background technique
Existing building site guardrail generally there is a problem of carrying inconvenience more, but lesser building site guardrail people are easy to turn over again
More, and if in slope bearing layer, guardrail place it is unstable, thus it is proposed that a kind of compound guardrail in building site.
Utility model content
The purpose of this utility model is to provide a kind of compound guardrails in building site, to solve to propose in above-mentioned background technique
Inconvenient, lesser building site guardrail people are carried to be easy to cross and the jiggly problem of slope bearing layer guardrail placement again.
To achieve the above object, the utility model provides the following technical solutions: a kind of compound guardrail in building site, including solid
Determine bottom plate, the upper surface of the fixed bottom plate is evenly arranged with card slot, is connected in the card slot card and by way of being embedded in
Vertical bar and vertical pole, the middle position horizontal direction of the vertical bar are fixed with cross bar, and the surface perforation of the cross bar offers circle
Hole, the vertical pole by being embedded in the upper surface that card slot is fixed on the fixed bottom plate, the fixed bottom through the circular hole again
The lower surface at the both ends of plate is connected with telescopic rod, and the upper surface of the telescopic rod is provided with bolt, corresponding with the bolt to set
It is equipped with groove, the lower surface of the fixed bottom plate has been bolted folding wheel.
Preferably, the side surface of the folding wheel is provided with shaft, and the shaft is connected with support rod, the support rod
Lower end is connected with wheel.
Preferably, the outer surface of the support rod is arranged with limited block, and the limited block is the cylindrical body of internal run-through, institute
It states and is provided with protrusion on rear side of limited block, be correspondingly arranged on limiting slot with the protrusion.
Preferably, the lower end of the limiting slot is provided with sliding block, has sliding slot with what the sliding block was correspondingly arranged.
Preferably, tip is arranged in the vertical pole, and tip portion can stretch.
Preferably, the side surface of the folding wheel is provided with spring button in the lower right of the shaft, and the spring is pressed
The lower end of button is provided with spring, and the spring is embedded in the inside of the folding wheel.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model is provided with folding wheel, and the utility model is moved to destination, then will folded by conveniently moving
Wheel is packed up, and guarantees that the utility model will not move in the construction process；
(2) top of the utility model is provided with tip, can reduce crossing for people without fixed duties etc., and tip is can to pack up
, reduce the accidental injury to user；
(3) tripod is arranged in the bottom both ends of the utility model, and tripod is made of telescopic rod, adjustable length,
So the utility model can be stable be placed on plane or inclined-plane.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is structural schematic diagram when the folding wheel of the utility model uses；
Fig. 3 is structural schematic diagram when the folding wheel of the utility model is packed up；
In figure: the fixed bottom plate of 1- vertical bar, 2- telescopic rod, 3- bolt, 4- groove, 5- folding wheel, 6-, 7- cross bar, the perpendicular branch of 8-
Bar, 9- sliding block, 10- limited block, 11- limiting slot, 12- wheel, 13- support rod, 14- shaft, 15- spring button.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, the utility model provides a kind of technical solution: a kind of compound guardrail in building site, packet
Fixed bottom plate 6 is included, the upper surface of fixed bottom plate 6 is evenly arranged with card slot, is connected in card slot card and by way of being embedded in perpendicular
Bar 1 and vertical pole 8, the middle position horizontal direction of vertical bar 1 are fixed with cross bar 7, and the surface perforation of cross bar 7 offers circular hole, erects
By being embedded in the upper surface that card slot is fixed on fixed bottom plate 6 again through circular hole, the lower surface at the both ends of fixed bottom plate 6 connects strut 8
It is connected to telescopic rod 2, the upper surface of telescopic rod 2 is provided with bolt 3, setting fluted 4 corresponding with bolt 3, under fixed bottom plate 6
Surface has been bolted folding wheel 5.
It is packed up in order to enable wheel 12 to fold, so that support rod 13 is rotated, in the present embodiment, it is preferred that folded
The side surface of wheel 5 is provided with shaft 14, and shaft 14 is connected with support rod 13, and the lower end of support rod 13 is connected with wheel 12.
In order to fix wheel 12, rock support rod 13 in 12 rotation process of wheel not, in the present embodiment, it is preferred that branch
The outer surface of strut 13 is arranged with limited block 10, and limited block 10 is the cylindrical body of internal run-through, and the rear side of limited block 10 is provided with
Protrusion is correspondingly arranged on limiting slot 11 with protrusion.
In order to fix limited block 10, prevent limited block 10 from falling off in moving process, in the present embodiment, it is preferred that limit
The lower end of slot 11 is provided with sliding block 9, has sliding slot with what sliding block 9 was correspondingly arranged.
In order to reduce crossing for people without fixed duties etc., construction speed is influenced, meanwhile, it can be reduced the utility model and carried in movement
To the accidental injury of porter in journey, in the present embodiment, it is preferred that tip is arranged in vertical pole 8, and tip portion can stretch.
In order to which the wheel packed up 12 is fixed on upper right side, in the present embodiment, it is preferred that the side surface of folding wheel 5 is in turning
The lower right of axis 14 is provided with spring button 15, and the lower end of spring button 15 is provided with spring, and spring is embedded in the folding wheel 5
It is internal.
The working principle and process for using of the utility model: when in use, first the utility model combination is installed, incite somebody to action this
Utility model is moved to destination, and folding wheel 5 is put down at this time, and the protrusion of 10 rear side of limited block is blocked interior with limiting slot 11
Portion, and sliding block 9 is now placed in the underface of limiting slot 11, support rod 13 is fixed on the inside of limited block 10.
After being moved to destination, folding wheel 5 is packed up at this time, sliding block 9 is first moved to the top, limited block 10 is along branch
Strut 13 slides inside limiting slot 11, rotates along shaft 14, presses spring button 15, support rod 13 is crossed spring button
15, trip spring button 15, folding wheel is just stowed away at this time, if place the planar horizontal of the utility model at this time, Ke Yizhi
Connect steady placement, if the plane placed be it is inclined, can be placed by adjusting telescopic rod 2 for the utility model steady, put
After setting, finally the tip on 8 top of vertical pole is stretched out.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of compound guardrail in building site, including it is fixed bottom plate (6), it is characterised in that: the upper surface of the fixed bottom plate (6)
It is evenly arranged with card slot, is connected with vertical bar (1) and vertical pole (8), the vertical bar card and by way of being embedded in the card slot
(1) middle position horizontal direction is fixed with cross bar (7), and the surface perforation of the cross bar (7) offers circular hole, the vertical pole
(8) by being embedded in the upper surface that card slot is fixed on the fixed bottom plate (6) again through the circular hole, the fixed bottom plate (6)
The lower surface at both ends is connected with telescopic rod (2), and the upper surface of the telescopic rod (2) is provided with bolt (3), with the bolt (3)
Corresponding setting fluted (4), the lower surface of the fixed bottom plate (6) have been bolted folding wheel (5).
2. a kind of compound guardrail in building site according to claim 1, it is characterised in that: the side table of the folding wheel (5)
Face is provided with shaft (14), and the shaft (14) is connected with support rod (13), and the lower end of the support rod (13) is connected with wheel
(12).
3. a kind of compound guardrail in building site according to claim 2, it is characterised in that: the appearance of the support rod (13)
Surface cover is equipped with limited block (10), and the limited block (10) is the cylindrical body of internal run-through, the rear side setting of the limited block (10)
There is protrusion, is correspondingly arranged on limiting slot (11) with the protrusion.
4. a kind of compound guardrail in building site according to claim 3, it is characterised in that: the lower end of the limiting slot (11)
Sliding block (9) are provided with, have sliding slot with what the sliding block (9) was correspondingly arranged.
5. a kind of compound guardrail in building site according to claim 1, it is characterised in that: vertical pole (8) the setting point
End, and tip portion can stretch.
6. a kind of compound guardrail in building site according to claim 2, it is characterised in that: the side table of the folding wheel (5)
Face is provided with spring button (15) in the lower right of the shaft (14), and the lower end of the spring button (15) is provided with spring,
The spring is embedded in the inside of the folding wheel (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820572064.2U CN208294249U (en) | 2018-04-20 | 2018-04-20 | A kind of compound guardrail in building site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820572064.2U CN208294249U (en) | 2018-04-20 | 2018-04-20 | A kind of compound guardrail in building site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208294249U true CN208294249U (en) | 2018-12-28 |
Family
ID=64726579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820572064.2U Expired - Fee Related CN208294249U (en) | 2018-04-20 | 2018-04-20 | A kind of compound guardrail in building site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208294249U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111989447A (en) * | 2019-09-30 | 2020-11-24 | 合肥市智慧桥信息科技有限公司 | Fence frame and fence system |
-
2018
- 2018-04-20 CN CN201820572064.2U patent/CN208294249U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111989447A (en) * | 2019-09-30 | 2020-11-24 | 合肥市智慧桥信息科技有限公司 | Fence frame and fence system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208294249U (en) | A kind of compound guardrail in building site | |
| CN209040684U (en) | A kind of construction protective fence | |
| CN206150665U (en) | Umbrella with water conservancy diversion function | |
| CN212128850U (en) | Expansion device of highway bridge guardrail | |
| CN210549495U (en) | Movable control panel for numerical control lathe | |
| CN106579691B (en) | A kind of adjustable folded umbrella of umbrella cover | |
| CN206713196U (en) | A kind of outdoor box for building that positioning function is opened with chamber door | |
| CN204635638U (en) | Multifunctional folding chair | |
| CN204467201U (en) | A kind of Turn up folding preventing umbrella | |
| CN209126427U (en) | A kind of Art Design being convenient for carrying, which is painted from life, uses drawing board | |
| CN207391850U (en) | A kind of folding clothes hanger | |
| CN204393575U (en) | A kind of double-sided two-purpose umbrella | |
| CN110693149B (en) | Anti-dripping umbrella | |
| CN205591556U (en) | Building templates prevents down bracing piece | |
| CN205390966U (en) | Flexible portable clothing props | |
| CN210947991U (en) | Portable building engineering construction sunshade | |
| CN205625513U (en) | Multifunctional landing clothes hanger | |
| CN205308897U (en) | Novel but control direction bloies device | |
| CN213604865U (en) | Adjustable arm-clamping type umbrella | |
| CN209398138U (en) | A kind of suspension folding door hinge arrangement | |
| CN213391352U (en) | Landscape pavilion structure capable of being adjusted according to climate | |
| CN211899546U (en) | Civil engineering construction support | |
| CN215076003U (en) | Double-layer sunshade umbrella with adjustable height | |
| CN213740163U (en) | Portable clothes hanger | |
| CN218565354U (en) | Warning light bar with support |
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: 20181228 Termination date: 20190420 |