CN211228266U - Novel rail guard is used in highway construction - Google Patents
Novel rail guard is used in highway construction Download PDFInfo
- Publication number
- CN211228266U CN211228266U CN201922025302.5U CN201922025302U CN211228266U CN 211228266 U CN211228266 U CN 211228266U CN 201922025302 U CN201922025302 U CN 201922025302U CN 211228266 U CN211228266 U CN 211228266U
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- plate
- bottom plate
- fixedly connected
- fixed
- protection
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- 238000010276 construction Methods 0.000 title claims abstract description 23
- 230000001681 protective effect Effects 0.000 claims description 20
- 238000009434 installation Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a novel rail guard is used in highway construction, comprising a base plate, the top of bottom plate is equipped with two fixed columns, every the equal fixedly connected with concave piece in bottom surface of fixed column, symmetrical recess, every are seted up to the upper surface of bottom plate the bottom surface of concave piece all extends to the inside of every recess, and the inner wall of concave piece sets up screw thread, symmetrical screw hole has been seted up to the bottom surface of bottom plate, and the upper surface of screw hole is linked together, every the equal threaded connection of inner wall of screw hole has fixing bolt, every fixing bolt's top all extends to the inside of every concave piece, and fixing bolt's surface and the inner wall threaded connection of concave piece. This novel rail guard for highway construction can make the quick installation of rail guard, and the workman of being convenient for installs the rail guard when highway construction, has saved certain manpower and time, and rail guard portable can make the workman more convenient at the in-process of carrying simultaneously.
Description
Technical Field
The utility model relates to a highway technical field specifically is a novel rail guard is used in highway construction.
Background
The highway can be used for driving public roads of automobiles, a plurality of vehicles such as automobiles, bicycles, rickshaws, horses and the like and pedestrians can walk, the early highway is not limited, most of the roads are simple highways, and because the traffic is developed day by day, more and more roads are used restrictively, particularly, roads which are specially used for the automobiles, and highways of the type of the highway are developed later.
The protective guard is indispensable equipment in the construction and construction process of the highway, the protective guard is used for isolating a construction area from a normal road to improve the safety of road traffic, but the traditional protective guard for highway construction is difficult to install and carry, wastes time and labor, brings great inconvenience to the work of workers, and therefore the novel protective guard for highway construction is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel rail guard 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 utility model provides a novel rail guard for highway construction, includes the bottom plate, the top of bottom plate is equipped with two fixed columns, every the equal fixedly connected with concave piece in bottom surface of fixed column, symmetrical recess has been seted up to the upper surface of bottom plate, every the bottom surface of concave piece all extends to the inside of every recess, and the inner wall of concave piece sets up screw thread, symmetrical screw hole has been seted up to the bottom surface of bottom plate, and the upper surface of screw hole is linked together, every the equal threaded connection of inner wall of screw hole has fixing bolt, every fixing bolt's top all extends to the inside of every concave piece, and fixing bolt's surface and the inner wall threaded connection of concave piece.
Every the draw-in groove has all been seted up to the side that the fixed column is close to each other, the top of bottom plate is equipped with two guard plates, two the inside that a side that the guard plate kept away from each other all extends to every draw-in groove, two the equal fixedly connected with in a side that the guard plate is close to each other protects two guard bars, the top of bottom plate is equipped with two connecting plates, every one end that the guard bar is close to each other all with a side fixed connection that two connecting plates kept away from each other, the top of bottom plate is equipped with a set of symmetrical railing, every the top of railing and the bottom of every railing all with a side fixed connection that every guard bar is close to each other, two the front of connecting plate is fixed articulated through the hinge of equidistance range, the.
Preferably, symmetrical warning stickers are arranged above the base plate, and the back of each warning sticker is fixedly connected with the front of each railing.
Preferably, a group of symmetrical fixed thorns is arranged above the bottom plate, and the bottom surface of each fixed thorn is fixedly connected with one side surface of each protection rod far away from each other.
Preferably, the bottom surface of each supporting leg is fixedly connected with a fixing seat, and the bottom surface of each fixing seat is provided with an anti-skidding groove.
Preferably, the front surface of each fixing column is fixedly connected with a light reflecting strip which is rectangular.
Preferably, two equal fixedly connected with fixed plates in the side that the fixed column is close to each other, every the slide opening has all been seted up to the bottom surface of fixed plate, every the equal fixedly connected with dead lever in bottom surface of guard plate, every the bottom of dead lever all runs through every slide opening and is connected with the upper surface fixed of bottom plate.
Advantageous effects
The utility model discloses following beneficial effect has:
1. the concave block on the bottom surface of the fixed column is placed in the groove, the fixed column can be preliminarily connected with the bottom plate, the fixed bolt can penetrate through the threaded hole to be connected with the thread on the inner wall of the concave block through the fixed bolt, the threaded hole and the concave block, the fixation between the fixed column and the bottom plate is deepened, the stability of the fixed column is improved, the protective plate can be clamped in the clamping groove through the fixed column, the effect of mounting the protective plate, the protective rod and the connecting plate is achieved, the protective guard can be rapidly mounted, workers can conveniently mount the protective guard during highway construction, and certain manpower and time are saved;
2. through the draw-in groove that is equipped with, can make the guard plate take out from the draw-in groove, the guard plate of being convenient for, guard bar and connecting plate are dismantled fast after the installation, through the hinge that is equipped with between two connecting plates, can make the guard plate after the dismantlement, guard bar and connecting plate are folded, certain area has been reduced, can conveniently carry, through fixing bolt from taking out of screwed hole department, can make the quick separation between fixed column and the bottom plate, the effect of dismantling fast between fixed column and the bottom plate has been played, thereby the rail guard can portable, can make the staff more convenient at the in-process of carrying.
Drawings
Fig. 1 is a cross-sectional view of a bottom plate elevation of the present invention;
fig. 2 is a front view of the fixing column of the present invention;
fig. 3 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.
In the figure: 1 bottom plate, 2 fixed columns, 3 concave blocks, 4 grooves, 5 threaded holes, 6 fixing bolts, 7 clamping grooves, 8 protection plates, 9 protection rods, 10 connecting plates, 11 railings, 12 warning stickers, 13 fixing thorns, 14 supporting legs, 15 fixing seats, 16 light reflecting strips, 17 fixing plates, 18 sliding holes and 19 fixing rods.
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: the utility model provides a novel rail guard is used in highway construction, includes bottom plate 1, and the top of bottom plate 1 is equipped with symmetrical warning subsides 12, and the back of every warning subsides 12 all with the positive fixed connection of every railing 11, can warn the passerby, and it is troublesome to reduce unnecessary, and the top of bottom plate 1 is equipped with a set of symmetrical fixed thorn 13, and a side fixed connection that the bottom surface of every fixed thorn 13 all kept away from each other with two guard bars 9 can prevent that people from climbing, avoids taking place danger.
The top of bottom plate 1 is equipped with two fixed columns 2, the equal fixedly connected with reflection of light strip 16 in the front of every fixed column 2, and reflection of light strip 16 is the rectangle form, can indicate the vehicle night, prevent the incident, the equal fixedly connected with fixed plate 17 in a side that two fixed columns 2 are close to each other, the slide opening 18 has all been seted up to the bottom surface of every fixed plate 17, the equal fixedly connected with dead lever 19 in bottom surface of every guard plate 8, every slide opening 18 all is run through to the bottom of every dead lever 19 and is connected with the last fixed surface of bottom plate 1, can make guard plate 8 more stable after the installation, the stability of rail guard has been improved.
The equal fixedly connected with concave piece 3 in bottom surface of every fixed column 2, symmetrical recess 4 has been seted up to the upper surface of bottom plate 1, the bottom surface of every concave piece 3 all extends to every recess 4's inside, and the inner wall of concave piece 3 is seted up threadedly, symmetrical screw hole 5 has been seted up to the bottom surface of bottom plate 1, and the upper surface of screw hole 5 is linked together with recess 4's bottom surface, the equal threaded connection of inner wall of every screw hole 5 has fixing bolt 6, the top of every fixing bolt 6 all extends to the inside of every concave piece 3, and fixing bolt 6's surface and concave piece 3's inner wall threaded connection.
A clamping groove 7 is arranged on one side surface of each fixed column 2 which is close to each other, two protection plates 8 are arranged above the bottom plate 1, one side surface of each protection plate 8 which is far away from each other extends to the inside of each clamping groove 7, one side surface of each protection plate 8 which is close to each other is fixedly connected with two protection rods 9, two connecting plates 10 are arranged above the bottom plate 1, one end of each protection rod 9 which is close to each other is fixedly connected with one side surface of each connecting plate 10 which is far away from each other, a group of symmetrical railings 11 are arranged above the bottom plate 1, the top end of each railing 11 and the bottom end of each railing 11 are fixedly connected with one side surface of each protection rod 9 which is close to each other, the front surfaces of the two connecting plates 10 are fixedly hinged through hinges which are arranged at equal intervals, symmetrical supporting legs 14 are fixedly connected, anti-skidding grooves are formed in the bottom surface of each fixing seat 15, the protective guard is prevented from sliding, and the stability of the protective guard is improved.
The working principle is as follows: when the protective guard for road construction is used for isolation, firstly, the bottom plate 1 is placed at a proper position, then the concave block 3 at the bottom surface of the fixed column 2 is placed at the groove 4, then the fixing bolt 6 penetrates through the threaded hole 5 and extends into the concave block 3, so that the fixing bolt 6 can be connected with the concave block 3, after the fixed column 2 is fixed, the protection plate 8 is clamped in the clamping groove 7, and the fixing rod 19 penetrates through the sliding hole 18 and is contacted with the bottom plate 1, so that the installation of the protective guard is completed, safety protection can be performed during road construction, when the protective guard is carried after being used, the protection plate 8 is firstly taken out of the clamping groove 7, the protection plate 8, the protection rod 9 and the connecting plate 10 can be folded through hinges for convenient carrying, then the fixing bolt 6 is taken out of the threaded hole 5, so that the fixed column 2 can be separated from the bottom plate 1, therefore, the protective guard can be conveniently detached and carried.
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 novel rail guard is used in highway construction, includes bottom plate (1), its characterized in that: the fixing device comprises a bottom plate (1), wherein two fixing columns (2) are arranged above the bottom plate (1), the bottom surface of each fixing column (2) is fixedly connected with a concave block (3), symmetrical grooves (4) are formed in the upper surface of the bottom plate (1), the bottom surface of each concave block (3) extends into each groove (4), threads are formed in the inner wall of each concave block (3), symmetrical threaded holes (5) are formed in the bottom surface of the bottom plate (1), the upper surface of each threaded hole (5) is communicated with the bottom surface of each groove (4), fixing bolts (6) are in threaded connection with the inner wall of each threaded hole (5), the top end of each fixing bolt (6) extends into each concave block (3), and the outer surface of each fixing bolt (6) is in threaded connection with the inner wall of each concave block (3);
each fixing column (2) is provided with a clamping groove (7) on one side face close to each other, two protection plates (8) are arranged above the bottom plate (1), one side face, far away from each protection plate (8), of each protection plate extends into each clamping groove (7), two protection rods (9) are fixedly connected to one side face, close to each protection plate (8), of each protection plate, two connection plates (10) are arranged above the bottom plate (1), one end, close to each protection rod (9), of each protection rod is fixedly connected with one side face, far away from each connection plate (10), a group of symmetrical railings (11) are arranged above the bottom plate (1), the top end of each railing (11) and the bottom end of each railing (11) are fixedly connected with one side face, close to each protection rod (9), the front faces of the two connection plates (10) are fixedly hinged through hinges which are arranged at equal intervals, the bottom surface of the bottom plate (1) is fixedly connected with symmetrical supporting legs (14).
2. The novel protective guard for road construction according to claim 1, wherein: the top of bottom plate (1) is equipped with symmetrical warning subsides (12), every the back of warning subsides (12) all with the front fixed connection of every railing (11).
3. The novel protective guard for road construction according to claim 1, wherein: a group of symmetrical fixed thorns (13) is arranged above the bottom plate (1), and the bottom surface of each fixed thorn (13) is fixedly connected with one side surface of each protection rod (9) far away from each other.
4. The novel protective guard for road construction according to claim 1, wherein: the bottom surface of each supporting leg (14) is fixedly connected with a fixing seat (15), and the bottom surface of each fixing seat (15) is provided with an anti-skidding groove.
5. The novel protective guard for road construction according to claim 1, wherein: the front surface of each fixed column (2) is fixedly connected with a light reflecting strip (16), and the light reflecting strips (16) are rectangular.
6. The novel protective guard for road construction according to claim 1, wherein: two the equal fixedly connected with fixed plate (17) in the side that fixed column (2) are close to each other, every sliding hole (18) have all been seted up to the bottom surface of fixed plate (17), every the equal fixedly connected with dead lever (19) in bottom surface of guard plate (8), every the bottom of dead lever (19) all runs through every sliding hole (18) and is connected with the last fixed surface of bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922025302.5U CN211228266U (en) | 2019-11-21 | 2019-11-21 | Novel rail guard is used in highway construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922025302.5U CN211228266U (en) | 2019-11-21 | 2019-11-21 | Novel rail guard is used in highway construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211228266U true CN211228266U (en) | 2020-08-11 |
Family
ID=71924853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922025302.5U Active CN211228266U (en) | 2019-11-21 | 2019-11-21 | Novel rail guard is used in highway construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211228266U (en) |
-
2019
- 2019-11-21 CN CN201922025302.5U patent/CN211228266U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240416 Address after: Room 403, 4th Floor, Building C, Lishan International Apartment, No. 21555 Tourist Road, Lixia District, Jinan City, Shandong Province, 250000 Patentee after: Shandong Xinlu Holdings Group Co.,Ltd. Country or region after: China Address before: 250000 Jining Taitong Economic and Trade Co., Ltd. in Jining Economic Development Zone, Shandong Province Patentee before: Gu Chenghua Country or region before: China |
|
| TR01 | Transfer of patent right |