CN214786590U - Protective net for highway construction - Google Patents
Protective net for highway construction Download PDFInfo
- Publication number
- CN214786590U CN214786590U CN202120355881.4U CN202120355881U CN214786590U CN 214786590 U CN214786590 U CN 214786590U CN 202120355881 U CN202120355881 U CN 202120355881U CN 214786590 U CN214786590 U CN 214786590U
- Authority
- CN
- China
- Prior art keywords
- baffle
- upper portion
- install
- screw rod
- support bar
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 20
- 230000001681 protective effect Effects 0.000 title claims description 11
- 239000000725 suspension Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a protection network for highway construction, including unable adjustment base, fixed column, lower support bar, go up screw rod, bearing, last horizontal pole, sheer pole, upper portion baffle, lower baffle, the fixed column is installed at the unable adjustment base top, the lower support bar is installed at the fixed column top, install the screw rod in the lower support bar top, and go up the screw rod and can rotate from top to bottom in the sheer pole, go up the screw rod top and install the bearing, install the horizontal pole between the bearing at screw rod top on both sides, install the sheer pole between the lower support bar bottom in both sides, go up horizontal pole bottom equidistance and install a plurality of upper portion baffles, sheer pole top equidistance install with upper portion baffle quantity assorted lower baffle. The utility model relates to a rationally, can adjust the height of protection network through actual need to both sides bracing piece internally mounted's sectional type baffle is coincided each other, has fine protection, installs the baffle on the horizontal pole and still can demolish as required.
Description
Technical Field
The utility model relates to a protection network is used in highway construction.
Background
The protective net for road construction has the advantages of simple structure, attractive appearance, practicability, convenience in transportation, no limitation of topographic relief in installation, strong adaptability to mountainous regions, sloping fields and multi-bend zones, and incomparable effect of other structural isolation barriers.
However, according to the requirements of different urban areas, the heights of the protective nets required to be built during road construction are different, and the heights of the existing protective nets are always fixed and unchanged.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a protection network is used in highway construction to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the protective net for highway construction comprises a fixed base, fixed columns, lower support rods, upper screw rods, bearings, an upper cross rod, a lower cross rod, upper baffles and lower baffles, wherein the fixed columns are installed at the top of the fixed base, the lower support rods are installed at the top of the fixed columns, the upper screw rods are installed in the tops of the lower support rods and can rotate up and down in the lower support rods, the bearings are installed at the tops of the upper screw rods, the upper cross rods are installed between the bearings at the tops of the upper screw rods on two sides, the lower cross rods are installed between the bottoms of the lower support rods on two sides, the bottoms of the upper cross rod are equidistantly installed with a plurality of upper baffles, and the tops of the lower cross rods are equidistantly installed with the lower baffles, the number of which is matched with that of the upper baffles.
Preferably: the protective screening for highway construction is still including connecting plate, fixing bolt and spout, upper portion baffle top integrated into one piece has the connecting plate, and the upper portion baffle passes through the top connecting plate and installs inside last horizontal pole to it is fixed through fixing bolt, install in the sheer pole equally lower baffle bottom to it is fixed through fixing bolt, the spout has been seted up to the inside both sides of upper portion baffle, and lower baffle installation is in the inside spout of upper portion baffle.
Preferably: the protective net for highway construction further comprises a clamping groove, the clamping groove is formed in the center of the lower baffle, the lower baffles are installed on two sides of the sliding groove and positioned through the clamping groove, and the corresponding upper baffles and the lower baffles are prevented from being displaced.
The utility model has the advantages that: the utility model relates to a rationally, can adjust the height of protection network through actual need to both sides bracing piece internally mounted's sectional type baffle is coincided each other, has fine protection, installs the baffle on the horizontal pole and still can demolish as required.
Drawings
Fig. 1 is a schematic structural view of the road construction protective net of the present invention;
fig. 2 is the structure schematic diagram of the utility model discloses protection network for highway construction.
In the figure: 1. the fixed base, 2, fixed column, 3, lower support rod, 4, upper screw, 5, bearing, 6, upper cross rod, 7, lower cross rod, 8, upper baffle, 9, lower baffle, 10, connecting plate, 11, fixing bolt, 12, spout, 13, draw-in groove.
Detailed Description
The invention will be further elucidated with reference to the following figures and specific embodiments:
as shown in fig. 1-2, a protection network for highway construction, including unable adjustment base 1, fixed column 2, bottom suspension vaulting pole 3, upper screw 4, bearing 5, upper horizontal pole 6, bottom end rail 7, overhead gage 8, lower part baffle 9, fixed column 2 is installed at unable adjustment base 1 top, bottom end rail 3 is installed at fixed column 2 top, install upper screw 4 in 3 tops of bottom end rail, and upper screw 4 can rotate from top to bottom in 3 bottoms of bottom end rail, upper screw 4 installs at the top bearing 5, install upper horizontal pole 6 between the bearing 5 at 4 tops of upper screw on both sides, install bottom end rail 7 between 3 bottoms of both sides bottom end rail, a plurality of overhead gage 8 are installed to 6 bottoms equidistance of upper horizontal pole, 7 tops of bottom end rail equidistance install with 8 quantity assorted bottom end rail 9 of overhead gage. Road construction is with protection network is still including connecting plate 10, fixing bolt 11 and spout 12, 8 top integrated into one piece of upper portion baffle have connecting plate 10, and upper portion baffle 8 passes through top connecting plate 10 and installs inside last horizontal pole 6 to it is fixed through fixing bolt 11, 9 bottoms of lower part baffle are installed in sheer pole 7 equally, and are fixed through fixing bolt 11, spout 12 has been seted up to 8 inside both sides of upper portion baffle, and lower part baffle 9 installs in 8 inside spouts 12 of upper portion baffle. The protective net for road construction further comprises a clamping groove 13, the clamping groove 13 is formed in the center of the lower baffle 9, the lower baffles 9 are installed on two sides of the sliding groove 12 and are positioned through the clamping groove 13, and the corresponding upper baffle 8 and the lower baffle 9 are prevented from displacing.
The utility model discloses a theory of operation: can adjust the height of protection network through actual need to the sectional type baffle of both sides bracing piece internally mounted is engaged with each other, has fine protection, and the baffle of installing on the horizontal pole still can be demolishd as required.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The embodiments are therefore to be considered in all respects as illustrative and all changes which come within the meaning and range of equivalency are therefore intended to be embraced therein.
Claims (3)
1. The utility model provides a protection network for highway construction, includes unable adjustment base (1), fixed column (2), bottom suspension vaulting pole (3), goes up screw rod (4), bearing (5), goes up horizontal pole (6), sheer pole (7), upper portion baffle (8), lower part baffle (9), its characterized in that: fixed column (2) are installed at unable adjustment base (1) top, lower support bar (3) are installed at fixed column (2) top, install screw rod (4) in lower support bar (3) top, and go up screw rod (4) and can rotate from top to bottom in lower support bar (3), go up screw rod (4) top and install bearing (5), install horizontal pole (6) between bearing (5) at screw rod (4) top on both sides, install sheer pole (7) between both sides lower support bar (3) bottom, a plurality of upper portion baffles (8) are installed to upper portion horizontal pole (6) bottom equidistance, sheer pole (7) top equidistance install with upper portion baffle (8) quantity assorted lower part baffle (9).
2. The road construction protection net according to claim 1, characterized in that: protection network for highway construction is still including connecting plate (10), fixing bolt (11) and spout (12), upper portion baffle (8) top integrated into one piece has connecting plate (10), and upper portion baffle (8) are installed inside last horizontal pole (6) through top connecting plate (10) to it is fixed through fixing bolt (11), lower part baffle (9) bottom is installed in sheer pole (7) equally to it is fixed through fixing bolt (11), spout (12) have been seted up to the inside both sides of upper portion baffle (8), and lower part baffle (9) are installed in upper portion baffle (8) inside spout (12).
3. The road construction protection net according to claim 1, characterized in that: the protective net for the road construction further comprises a clamping groove (13), the clamping groove (13) is formed in the center of the lower baffle (9), the lower baffles (9) are installed on two sides of the sliding groove (12) and positioned through the clamping groove (13), and the corresponding upper baffles (8) and the lower baffles (9) are prevented from being displaced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120355881.4U CN214786590U (en) | 2021-02-09 | 2021-02-09 | Protective net for highway construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120355881.4U CN214786590U (en) | 2021-02-09 | 2021-02-09 | Protective net for highway construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214786590U true CN214786590U (en) | 2021-11-19 |
Family
ID=78753029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120355881.4U Expired - Fee Related CN214786590U (en) | 2021-02-09 | 2021-02-09 | Protective net for highway construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214786590U (en) |
-
2021
- 2021-02-09 CN CN202120355881.4U patent/CN214786590U/en not_active Expired - Fee Related
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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: 20211119 |