CN212867115U - Rail guard is used in road construction - Google Patents
Rail guard is used in road construction Download PDFInfo
- Publication number
- CN212867115U CN212867115U CN202021284814.XU CN202021284814U CN212867115U CN 212867115 U CN212867115 U CN 212867115U CN 202021284814 U CN202021284814 U CN 202021284814U CN 212867115 U CN212867115 U CN 212867115U
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- China
- Prior art keywords
- protection
- protective
- support column
- horizontal bar
- road construction
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- Expired - Fee Related
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- 238000010276 construction Methods 0.000 title claims abstract description 45
- 230000001681 protective effect Effects 0.000 claims description 37
- 238000009434 installation Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a rail guard is used in road construction, including base and connecting block, the both ends outside of protection horizontal bar is connected with the fixed block, and the outside both sides of fixed block are provided with the bolt, and the middle part outside of support column is provided with the connecting block, and the top of support column is provided with the top cap, and the inside of top cap is provided with the draw-in groove, and the outside of protection horizontal bar is provided with the waterproof layer, and the inside of protection horizontal bar is provided with the spout, the external connection of spout has the protection to erect the fence, and the protection erects the both sides outside of fence and be provided with anti-skidding axle sleeve. The utility model has the advantages that: after the user installs the support column of the rail guard of whole road construction usefulness and the protection horizontal bar and fixes the completion, still need to erect the fence with the protection horizontal bar and carry out erection joint with the protection, because the existence of spout makes the installation of protection vertical bar on the protection horizontal bar become simple and easy, the protection vertical bar can pass the protection horizontal bar through the simple and easy of spout, and then forms the frame of whole rail guard.
Description
Technical Field
The utility model relates to a rail guard technical field specifically is a rail guard that road construction used.
Background
A safety protective guard can be used on a plurality of sites at present, such as power plants, construction sites, the periphery of electrified equipment, power distribution maintenance and the like, the product has multiple types of full insulation, stainless steel and the like, has the advantages of light weight, small volume, convenience in carrying, bright and striking color, firmness and durability, and is suitable for various landforms, irretrievable consequences can be caused once pedestrians enter a particularly dangerous place such as a construction site, and the protective guard for road construction is arranged to ensure that the pedestrians are not in the construction site due to the fear feeling generated at the heart bottom, so that the safety protection is carried out on the trips of the masses.
When the protective guard on the market is used, due to the fact that the protective guard is large in size, difficulty is caused to transportation and installation work of a user, the whole device is prone to electric leakage due to the fact that the protective guard is poor in waterproof and insulating capabilities, and therefore personal safety is threatened no matter safety accidents are caused to passers-by or construction workers, and therefore the protective guard for road construction is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rail guard is used in road construction to solve and to provide in the above-mentioned background art because the volume is great, cause the difficulty to user's transportation and installation work, because its waterproof insulation ability is relatively poor, easily lead to its whole device to appear electric leakage phenomenon, and then no matter cause the incident to passing pedestrian or construction worker, make the personal safety receive the problem of threat.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rail guard for road construction, includes base and connecting block, the upper end both sides of base are provided with the grip block, and the external connection of grip block has the screw bolt, the upper end middle part of base is provided with the support column, and the both sides outside of support column is provided with the protection horizontal bar, the both ends outside of protection horizontal bar is connected with the fixed block, and the outside both sides of fixed block are provided with the bolt, the middle part outside of support column is provided with the connecting block, the top of support column is provided with the top cap, and the inside of top cap is provided with the draw-in groove, the outside of protection horizontal bar is provided with the waterproof layer, and the inside of protection horizontal bar is provided with the spout, the external connection of spout has the protection to erect the fence, and the both sides.
Preferably, the base and the clamping block form a threaded structure through a threaded bolt, and the base and the clamping block are perpendicular to each other.
Preferably, the support column passes through the bolt and constitutes detachable construction with the protection horizontal bar, and is vertical form distribution between support column and the protection horizontal bar the two.
Preferably, the protection horizontal bar and the protection vertical bar form a sliding structure through the sliding groove, and the protection horizontal bar and the protection vertical bar are horizontally distributed between the protection horizontal bar and the protection vertical bar.
Preferably, the supporting column and the top cover form a card and a structure through the card slot, and the supporting column and the top cover are tightly attached.
Preferably, the outer wall of the vertical protective fence is attached to the rubber sleeve, and the vertical protective fence and the rubber sleeve are located on the same central axis.
Compared with the prior art, the beneficial effects of the utility model are that: the base is tied through the screw thread and is constituted the helicitic texture with the grip block, and base and grip block mutually perpendicular between the two, because the base is tied through the screw thread and is constituted the helicitic texture with the grip block, when needs are installed and are fixed this road construction rail guard, the user can be tied through manual screw thread and rotate to step up fixedly, the grip block can press from both sides tight fixedly to the support column under the effect of screw thread bolt, because the existence of base makes the stability of whole road construction rail guard strengthened, the existence of base still carries out certain isolated to support column and ground, protected the support column to receive the corruption on ground, the life of its support column is prolonged.
The support column passes through the bolt and constitutes detachable construction with the protection horizontal bar, and support column and protection horizontal bar are vertical form between the two and distribute, because the support column passes through the bolt and constitutes detachable construction with the protection horizontal bar, the transportation and the installation volume of the rail guard of whole road construction usefulness have been reduced, through dismantling support column and protection horizontal bar, make support column and protection horizontal bar have the reuse function, thereby reduce protection and cost of maintenance of whole rail guard, because the support column passes through the bolt and constitutes detachable construction with the protection horizontal bar, when certain position of rail guard of whole road construction usefulness goes wrong, the user's accessible is dismantled support column and protection horizontal bar, so that maintain and change parts to it.
The protection horizontal bar passes through the spout and erects the fence with the protection and constitute sliding structure, and the protection horizontal bar erects horizontal form between the fence and the protection and distributes, because the protection horizontal bar passes through the spout and erects the fence with the protection and constitute sliding structure, after the user installs the support column of the rail guard of whole road construction usefulness and fixes the completion with the protection horizontal bar, still need erect the fence with the protection and carry out erection joint with the protection horizontal bar, because the existence of spout makes the protection erect the installation of fence on the protection horizontal bar and become simple and easy, the protection erects the fence and can pass the protection horizontal bar through the simple and easy of spout, and then form the frame of whole rail guard.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.
In the figure: 1. a base; 2. a clamping block; 3. a threaded bolt; 4. a support pillar; 5. a fixed block; 6. a bolt; 7. connecting blocks; 8. a protective rail; 9. a top cover; 10. a card slot; 11. a waterproof layer; 12. a chute; 13. a protective vertical fence; 14. a rubber sleeve; 15. antiskid axle sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a protective guard for road construction comprises a base 1, clamping blocks 2, threaded bolts 3, supporting columns 4, fixing blocks 5, bolts 6, connecting blocks 7, protective cross bars 8, a top cover 9, clamping grooves 10, a waterproof layer 11, sliding grooves 12, protective vertical bars 13, rubber sleeves 14 and anti-skidding shaft sleeves 15, wherein the clamping blocks 2 are arranged on two sides of the upper end of the base 1, the threaded bolts 3 are connected with the outer portions of the clamping blocks 2, the supporting columns 4 are arranged in the middle of the upper end of the base 1, the protective cross bars 8 are arranged on the outer portions of two sides of each supporting column 4, the fixing blocks 5 are connected with the outer sides of two ends of each protective cross bar 8, the bolts 6 are arranged on two outer sides of each fixing block 5, the connecting blocks 7 are arranged on the outer sides of the middle portions of the supporting columns 4, the top cover 9 is arranged on the top of the top cover 9, the waterproof layer 11 is arranged, the outside of the sliding groove 12 is connected with a protective vertical bar 13, the outside of two sides of the protective vertical bar 13 is provided with an anti-skid shaft sleeve 15, and the top of the protective vertical bar 13 is provided with a rubber sleeve 14.
The utility model has the advantages that: base 1 ties 3 and grip block 2 through the screw thread and constitutes the helicitic texture, and mutually perpendicular between base 1 and the grip block 2 two, because base 1 ties 3 and grip block 2 through the screw thread and constitutes the helicitic texture, when need install and fix this road construction rail guard, the user can tie 3 through manual rotatory tightening to the screw thread and fix, grip block 2 can press from both sides tight fixedly to support column 4 under the effect that the screw thread tied 3, because the existence of base 1 makes the stability of whole road construction rail guard strengthened, the existence of base 1 still carries out certain isolation to support column 4 and ground, protected support column 4 to receive the corruption on ground, prolong the life of its support column 4.
Support column 4 passes through bolt 6 and protection horizontal bar 8 and constitutes detachable construction, and be the vertical form between support column 4 and the protection horizontal bar 8 and distribute, because support column 4 passes through bolt 6 and protection horizontal bar 8 and constitutes detachable construction, the transportation and the installation volume of the rail guard of whole road construction usefulness have been reduced, through dismantling support column 4 and protection horizontal bar 8, make support column 4 and protection horizontal bar 8 have the reuse function, thereby reduce the protection and the cost of maintenance of whole rail guard, because support column 4 passes through bolt 6 and protection horizontal bar 8 and constitutes detachable construction, when certain position of rail guard of whole road construction usefulness goes wrong, the user's accessible is dismantled support column 4 and protection horizontal bar 8, so that maintain and change parts to it.
Protection horizontal bar 8 passes through spout 12 and protection and erects fence 13 and constitute sliding construction, and protection horizontal bar 8 with the protection erect fence 13 and horizontal form between the two distributes, because protection horizontal bar 8 passes through spout 12 and protection and erects fence 13 and constitute sliding construction, after the user installs the fixed completion with the support column 4 and the protection horizontal bar 8 of the rail guard of whole road construction usefulness, still need to erect fence 13 with the protection horizontal bar 8 with the protection and carry out erection joint, because the existence of spout 12 makes the installation of protection on protection horizontal bar 8 of erecting fence 13 become simple and easy, protection vertical bar 13 can pass protection horizontal bar 8 through the simple and easy of spout 12, and then form the frame of whole rail guard.
Support column 4 passes through draw-in groove 10 and top cap 9 constitution card and structure, and closely laminate between support column 4 and the top cap 9 two, because support column 4 passes through draw-in groove 10 and top cap 9 constitution card and structure, the user can be easily with top cap 9 through draw-in groove 10 card at the top of support column 4, because support column 4 passes through draw-in groove 10 and top cap 9 constitution card and structure, no matter with top cap 9's dismantlement and installation all can realize easily, because top cap 9's existence, when can the external environment be abominable, top cap 9 can play certain guard action to support column 4, the rainwater of whereabouts causes certain corruption to support column 4 when avoiding rainwater weather, thereby prolong its life.
Laminating mutually between the outer wall of protection vertical column 13 and rubber sleeve 14 two, and protection vertical column 13 and rubber sleeve 14 two are on same axis, because the outer wall laminating of protection vertical column 13 has rubber sleeve 14, rubber sleeve 14 not only plays certain protection fixed action to protection vertical column 13, rubber sleeve 14 has completely cut off sunshine and has directly shone to protection vertical column 13, avoid the rainwater to get into the inside of protection vertical column 13 and then cause the erosion to it, cause the damage of protection vertical column 13, still play certain safety protection effect to the pedestrian of passing, when the pedestrian of passing is owing to carelessly wipe and touch on protection vertical column 13, because the existence of rubber sleeve 14, the edges and corners on having avoided protection vertical column 13 cause the damage to the pedestrian, certain safety protection effect has.
The working principle is as follows: for the protective fence for road construction, firstly, a base 1 and a support column 4 are installed and connected, the base 1 and the support column 4 are used as a fixed bearing part of the protective fence for road construction, a user can manually rotate, tighten and fix a threaded bolt 3, a clamping block 2 can clamp and fix the support column 4 under the action of the threaded bolt 3, the stability of the protective fence for road construction is enhanced due to the base 1, the support column 4 is isolated from the ground to a certain extent due to the base 1, the support column 4 is protected from being corroded by the ground, the service life of the support column 4 is prolonged, then a protective rail 8 is installed on the support column 4, the support column 4 and the protective rail 8 form a detachable structure through a bolt 6, and the transportation and installation volume of the protective fence for road construction is reduced, through dismantling support column 4 and protection horizontal bar 8, make support column 4 and protection horizontal bar 8 have the reuse function, thereby reduce the protection and the cost of maintenance of whole rail guard, will protect at last and erect fence 13 and protect horizontal bar 8 and install, because the existence of spout 12 makes the installation of protection vertical bar 13 on protection horizontal bar 8 become simple and easy, protection vertical bar 13 can pass protection horizontal bar 8 through the simple and easy passing of spout 12, and then form the frame of whole rail guard, accomplish the use of whole rail guard for road construction just so.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a rail guard is used in road construction, includes base (1) and connecting block (7), its characterized in that: the anti-skid device is characterized in that clamping blocks (2) are arranged on two sides of the upper end of a base (1), a threaded bolt (3) is connected to the outer portion of each clamping block (2), a supporting column (4) is arranged in the middle of the upper end of the base (1), protective cross bars (8) are arranged on the outer portions of two sides of each supporting column (4), fixed blocks (5) are connected to the outer sides of two ends of each protective cross bar (8), bolts (6) are arranged on two outer sides of each fixed block (5), connecting blocks (7) are arranged on the outer sides of the middle of each supporting column (4), a top cover (9) is arranged at the top of each supporting column (4), clamping grooves (10) are formed in the top cover (9), a waterproof layer (11) is arranged on the outer portion of each protective cross bar (8), a sliding groove (12) is formed in the inner portion of each sliding groove (12), protective vertical bars (13) are connected to, the top of the protective vertical fence (13) is provided with a rubber sleeve (14).
2. The guard rail for road construction according to claim 1, wherein: the base (1) and the clamping block (2) form a threaded structure through the threaded bolt (3), and the base (1) and the clamping block (2) are perpendicular to each other.
3. The guard rail for road construction according to claim 1, wherein: the support column (4) forms a detachable structure with the protective rail (8) through a bolt (6), and the support column (4) and the protective rail (8) are vertically distributed.
4. The guard rail for road construction according to claim 1, wherein: the protective horizontal rail (8) and the protective vertical rail (13) form a sliding structure through the sliding groove (12), and the protective horizontal rail (8) and the protective vertical rail (13) are horizontally distributed.
5. The guard rail for road construction according to claim 1, wherein: the support column (4) forms a card and a structure with the top cover (9) through the clamping groove (10), and the support column (4) is tightly attached to the top cover (9).
6. The guard rail for road construction according to claim 1, wherein: the outer wall of the protective vertical fence (13) is attached to the rubber sleeve (14), and the protective vertical fence (13) and the rubber sleeve (14) are located on the same central axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021284814.XU CN212867115U (en) | 2020-07-03 | 2020-07-03 | Rail guard is used in road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021284814.XU CN212867115U (en) | 2020-07-03 | 2020-07-03 | Rail guard is used in road construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212867115U true CN212867115U (en) | 2021-04-02 |
Family
ID=75213012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021284814.XU Expired - Fee Related CN212867115U (en) | 2020-07-03 | 2020-07-03 | Rail guard is used in road construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212867115U (en) |
-
2020
- 2020-07-03 CN CN202021284814.XU patent/CN212867115U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 223900 Room 301, building C2, insurance Town, Hubin New District, Suqian City, Jiangsu Province Patentee after: Suqian Gaozhi Engineering Quality Inspection Co.,Ltd. Address before: 223900 No. 101, building 9, new Shanghai big world, Suqian Economic and Technological Development Zone, Suqian City, Jiangsu Province Patentee before: Suqian Gaozhi Engineering Quality Inspection Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |