CN216275400U - Rail guard supports base - Google Patents
Rail guard supports base Download PDFInfo
- Publication number
- CN216275400U CN216275400U CN202122480939.0U CN202122480939U CN216275400U CN 216275400 U CN216275400 U CN 216275400U CN 202122480939 U CN202122480939 U CN 202122480939U CN 216275400 U CN216275400 U CN 216275400U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- clamping sleeves
- fixedly connected
- fixed clamping
- support base
- 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
- 230000001681 protective effect Effects 0.000 abstract description 19
- 238000009434 installation Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 230000006978 adaptation Effects 0.000 abstract 2
- 230000004888 barrier function Effects 0.000 description 10
- 238000010276 construction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a protective guard supporting base which comprises a bottom plate, wherein mounting blocks are arranged in a rectangular array at four corners of the bottom plate, the mounting blocks are fixedly connected with the bottom plate, and fixing clamping sleeves are symmetrically arranged on the upper surface of the bottom plate and are fixedly connected with the bottom plate; a rectangular gap is formed between the fixed clamping sleeves, arc-shaped concave surfaces are formed in the inner surfaces of the fixed clamping sleeves, connecting rods are inserted into the outer surfaces of the fixed clamping sleeves, threads are fixedly connected to the surfaces of the connecting rods, and nuts are connected to the surface threads of the threads. This rail guard supports base through rectangle gap and rectangle railing looks adaptation, through arc concave surface and cylinder railing looks adaptation, has improved the adaptability that the rail guard supported the base, has reduced the trouble that needs the matching among the installation combination, has practiced thrift the time, through the setting of nut, screw thread, connecting rod and fixture block, plays the effect of fixed rail guard, consolidates stable rail guard.
Description
Technical Field
The utility model belongs to the technical field of supporting bases, and particularly relates to a protective guard supporting base.
Background
The guardrail is an important component of road traffic safety facilities such as roads, bridges and the like, the safety guardrail is reasonably arranged, so that the automobile impact energy can be absorbed to the maximum extent, the damage of the impact to drivers and passengers is reduced, the severity of accidents is reduced, the sight of the drivers can be induced, the drivers can clearly see the road outline and the advancing direction line shape, the driving safety is improved, the roads are more attractive, the fatigue degree of the drivers is reduced, and along with the vigorous development of the road construction in China, people can deeply realize that whether the road guardrail is arranged perfectly or not can directly influence the shaping of new road traffic safety images in China.
However, investigation and analysis on the current safety barrier show that the highest requirement in the installation of the current safety barrier is the installation of the barrier supporting base, the design of the current barrier supporting base has certain defects, the barrier installed inside the barrier supporting base has a cylindrical barrier and also has a rectangular barrier, but the adaptability of the barrier supporting base is not high enough, and an adaptive barrier supporting base needs to be found, so that the time is wasted, the work efficiency is not improved, and the method is not suitable for the development of the current road and bridge protection fence.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a protective guard supporting base which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a protective guard supporting base comprises a bottom plate, wherein mounting blocks are arranged at four corners of the bottom plate in a rectangular array mode, the mounting blocks are fixedly connected with the bottom plate, fixing clamping sleeves are symmetrically arranged on the upper surface of the bottom plate, and the fixing clamping sleeves are fixedly connected with the bottom plate; a rectangular gap is formed between the fixed clamping sleeves, arc-shaped concave surfaces are formed in the inner surfaces of the fixed clamping sleeves, connecting rods are inserted into the outer surfaces of the fixed clamping sleeves, the surfaces of the connecting rods are fixedly connected with threads, the surface threads of the threads are connected with nuts, and one ends of the connecting rods are fixedly connected with clamping blocks.
In order to achieve the purpose of double fixation, as the protective guard support base, a telescopic cutting sleeve is mounted on the upper surface of the fixed cutting sleeve.
In order to achieve the purpose of convenient assembly and disassembly, the protective guard supporting base is provided with a slotted hole on the surface of the mounting block, and a screw is connected to the inner surface of the slotted hole in a threaded manner.
In order to achieve the purpose of uniform fixing and stability, the number of the screws is four, and four screws are arrayed in a rectangular array.
In order to achieve the purpose of awakening a driver, the guard rail support base is characterized in that a warning lamp is mounted on the outer surface of the fixing clamp sleeve.
In order to achieve the purpose of illumination reminding, the surface of the fixing clamping sleeve, which is close to the warning lamp, is provided with the reflecting strip.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the rectangular gap is matched with the rectangular rail, the arc concave surface is matched with the cylindrical rail, the adaptability of the protective guard supporting base is improved, the trouble of matching in installation and combination is reduced, the time is saved, the effect of fixing the protective guard is achieved through the arrangement of the screw cap, the screw thread, the connecting rod and the clamping block, and the stable protective guard is reinforced.
2. According to the utility model, the protective handrail is reinforced by the arrangement of the telescopic clamping sleeve, and the driver can see the roadblock clearly and avoid the roadblock in time when driving at night by the aid of the reflective strips, and the behavior danger of the driver is reminded by the arrangement of the warning lamp, so that the life safety is guaranteed.
Drawings
Fig. 1 is a schematic front view of a protective guard support base according to an embodiment 1 of the present invention;
fig. 2 is a schematic side view of a supporting base of a protective guard according to an embodiment 1 of the present invention;
fig. 3 is a schematic structural view of a connecting rod of a guard rail supporting base according to embodiment 1 of the present invention;
fig. 4 is a schematic side sectional view of a supporting base of a guard rail according to embodiment 1 of the present invention;
fig. 5 is a schematic view of the installation of the cross-shaped notch structure in embodiment 2 of the present invention.
In the figure: 1. a base plate; 2. mounting blocks; 3. fixing the clamping sleeve; 4. a rectangular slit; 5. an arc-shaped concave surface; 6. a connecting rod; 7. a thread; 8. a nut; 9. a clamping block; 10. a retractable card sleeve; 11. a groove hole; 12. a screw; 13. a warning light; 14. a light-reflecting strip; 15. a cross-shaped notch.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1-4, a protective guard supporting base comprises a bottom plate 1, mounting blocks 2 are arranged in a rectangular array at four corners of the bottom plate 1, the mounting blocks 2 are fixedly connected with the bottom plate 1, fixing clamping sleeves 3 are symmetrically arranged on the upper surface of the bottom plate 1, and the fixing clamping sleeves 3 are fixedly connected with the bottom plate 1;
in this embodiment, form a rectangle gap 4 between the fixed cutting ferrule 3, arc concave surface 5 has been seted up to the internal surface of fixed cutting ferrule 3, and the surface of fixed cutting ferrule 3 is pegged graft and is had connecting rod 6, and the fixed surface of connecting rod 6 is connected with screw thread 7, and the surperficial threaded connection of screw thread 7 has nut 8, the one end fixedly connected with fixture block 9 of connecting rod 6.
During specific use, through 4 installation rectangle railings in rectangle gap, through arc concave surface 5 installation cylinder type railings, through the threaded connection of nut 8, the railing is fixed to fastening fixture block 9.
In this embodiment, a retractable ferrule 10 is mounted on the upper surface of the fixed ferrule 3.
When the fixing device is used specifically, the fixing effect of secondary reinforcement is achieved through the cooperation of the telescopic clamping sleeve 10 and the fixing clamping sleeve 3.
In this embodiment, the surface of the mounting block 2 is provided with a slot 11, and the inner surface of the slot 11 is screwed with a screw 12.
When the supporting base is used specifically, the bottom plate 1 and the whole supporting base are fixed through the screws 12, so that the mounting and the dismounting of workers are facilitated, and the construction time is shortened.
In the present embodiment, the number of screws 12 is four, and four screws 12 are arrayed in a rectangular array.
When the fixing support device is used specifically, the support base is fixed through the rectangular array form of the screws 12, and the stable and firm effect is achieved.
In this embodiment, a warning light 13 is mounted on the outer surface of the fixed ferrule 3.
When the guardrail is used specifically, the warning lamp 13 is used for reminding the driver to notice the position of the convenient guardrail supporting base and the driving safety.
In this embodiment, the surface of the fixing clip sleeve 3 near the warning light 13 is provided with a reflective strip 14.
When the reflective strip is used specifically, the reflective strip 14 helps a driver to see the careful road condition margin.
Working principle; the screw 12 is fixed on the slot hole 11 of the mounting block 2 to play a role in mounting a fixed base, the rectangular protective guard or the cylindrical protective guard is respectively clamped in the rectangular gap 4 or the arc concave surface 5 according to the shape of the rectangular protective guard or the cylindrical protective guard, the clamping block 9 is fixed on the surface of the protective guard through the screw thread 7 on the connecting rod 6 and the screw thread of the screw cap 8, so that the effect of fixedly mounting the protective guards with different shapes is achieved, the applicability of the supporting base is improved, the dual fixing purpose of height adjustment is achieved through the arrangement of the telescopic clamping sleeve 10, the warning and the warning for reminding a driver of paying attention to road conditions are achieved through the warning lamp 13 and the reflective strip 14, and the safety is guaranteed.
Example 2
As shown in fig. 5, the distinguishing features of this embodiment that distinguish embodiment 1 are: the lower surface of the bottom plate 1 is provided with a cross-shaped notch 15.
When the special-purpose bottom plate is used, the quality of the bottom plate 1 is reduced through the arrangement of the cross-shaped notch 15.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a rail guard supports base, includes bottom plate (1), its characterized in that: the rectangular array in four corners of the bottom plate (1) is provided with mounting blocks (2), the mounting blocks (2) are fixedly connected with the bottom plate (1), the upper surface of the bottom plate (1) is symmetrically provided with fixed clamping sleeves (3), and the fixed clamping sleeves (3) are fixedly connected with the bottom plate (1);
a rectangular gap (4) is formed between the fixed clamping sleeves (3), arc-shaped concave surfaces (5) are formed in the inner surfaces of the fixed clamping sleeves (3), connecting rods (6) are inserted into the outer surfaces of the fixed clamping sleeves (3), the surface of each connecting rod (6) is fixedly connected with a thread (7), the surface of each thread (7) is connected with a nut (8) in a threaded manner, and one end of each connecting rod (6) is fixedly connected with a clamping block (9).
2. A guard rail support base according to claim 1, wherein: the upper surface of the fixed cutting sleeve (3) is provided with a telescopic cutting sleeve (10).
3. A guard rail support base according to claim 1, wherein: the surface of the mounting block (2) is provided with a slot hole (11), and the inner surface of the slot hole (11) is in threaded connection with a screw (12).
4. A guard rail support base according to claim 3 wherein: the number of the screws (12) is four, and the four screws (12) are arrayed in a rectangular array.
5. A guard rail support base according to claim 1, wherein: and a warning lamp (13) is arranged on the outer surface of the fixed clamping sleeve (3).
6. A guard rail support base according to claim 5, wherein: and a reflective strip (14) is arranged on the surface of the fixed cutting sleeve (3) close to the warning lamp (13).
7. A guard rail support base according to claim 1, wherein: the lower surface of the bottom plate (1) is provided with a cross-shaped notch (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122480939.0U CN216275400U (en) | 2021-10-13 | 2021-10-13 | Rail guard supports base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122480939.0U CN216275400U (en) | 2021-10-13 | 2021-10-13 | Rail guard supports base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216275400U true CN216275400U (en) | 2022-04-12 |
Family
ID=81069268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122480939.0U Expired - Fee Related CN216275400U (en) | 2021-10-13 | 2021-10-13 | Rail guard supports base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216275400U (en) |
-
2021
- 2021-10-13 CN CN202122480939.0U patent/CN216275400U/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 |
Granted publication date: 20220412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |