CN213978749U - Waveform guardrail of quick installation - Google Patents
Waveform guardrail of quick installation Download PDFInfo
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- CN213978749U CN213978749U CN202023087412.3U CN202023087412U CN213978749U CN 213978749 U CN213978749 U CN 213978749U CN 202023087412 U CN202023087412 U CN 202023087412U CN 213978749 U CN213978749 U CN 213978749U
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- upright post
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Abstract
The utility model discloses an installation of being convenient for can reduce installation work load, improves the waveform guardrail of quick installation of installation effectiveness. The rapidly-installed waveform guardrail comprises a fixed supporting seat, a waveform baffle, a pressing head and a connecting device; the fixed supporting seat comprises a bottom plate; the bottom plate is provided with an upright post; the lower end of the upright post is provided with a limit convex ring; a vertical mounting cylinder is arranged at the middle position of the wave-shaped baffle; the vertical mounting cylinder is matched with the upright post; the vertical mounting cylinder is fixedly connected with the corrugated baffle; the connecting device comprises a vertical cylinder matched with the upright post; the vertical cylinder is provided with a connecting block; and the connecting block is provided with a slot matched with the wave-shaped baffle. Adopt the wave form guardrail of this quick installation, can reduce work load, can effectual reduction installation cost.
Description
Technical Field
The utility model relates to a highway guardrail, especially a waveform guardrail of quick installation.
Background
It is well known that: the existing expressway is provided with waveform guardrails on both sides, the existing waveform guardrails generally comprise waveform baffle plates and fixed columns, and the waveform baffle plates are fixedly connected with the fixed columns through bolts; and the joints of two adjacent corrugated baffles are also connected through bolts. In the installation process, the installation operation is complex, a plurality of bolts need to be screwed, and the installation efficiency is low due to time and labor waste.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a waveform guardrail of quick installation that is convenient for install can reduce installation work load, improves the installation effectiveness is provided.
The utility model provides a technical scheme that its technical problem adopted is: the rapidly installed waveform guardrail comprises a fixed supporting seat, a waveform baffle and a connecting device; the fixed supporting seat comprises a bottom plate; the bottom plate is provided with an upright post; the lower end of the upright post is provided with a limit convex ring;
a vertical mounting cylinder is arranged at the middle position of the wave-shaped baffle; the vertical mounting cylinder is matched with the upright post; the vertical mounting cylinder is fixedly connected with the corrugated baffle;
the connecting device comprises a vertical cylinder matched with the upright post; the vertical cylinder is provided with a connecting block; the connecting block is provided with a slot matched with the wave-shaped baffle;
one end of the wave-shaped baffle is inserted into the slot, and the vertical mounting cylinder is sleeved on an upright post of a fixed supporting seat; the vertical cylinder is sleeved on the upright post of the other fixed supporting seat;
the upright posts are stainless steel hollow upright posts; the top of the upright post is provided with a pressing head; the lower end of the pressing head is in threaded fit with an inner cavity at the upper end of the upright post;
the upper end of the pressing head is provided with a clamping groove; one side of the clamping groove is provided with an even locking bolt; the clamping groove is used for installing a speed measuring device.
Furthermore, an adjusting nut is arranged on the upright post; the adjusting nut is in threaded fit with the upright post; the adjusting nut is positioned above the limiting convex ring.
Preferably, the wave-shaped baffle plate is fixedly connected with the vertical mounting cylinder through welding.
Preferably, the speed measuring device is a fixed-point speed measuring device or an interval speed measuring device.
The utility model has the advantages that: the rapidly-installed waveform guardrail of the utility model has the advantages that the vertical installation cylinder is arranged on the waveform baffle plate, so that the vertical installation cylinder can be directly sleeved on the upright post, and the installation of the waveform baffle plate can be realized; meanwhile, one ends of two adjacent corrugated baffles are respectively inserted into the slots of the connecting block, and the vertical cylinder of the connecting device is sleeved on the other upright post, so that the connection of the corrugated guardrails is realized; secondly, through set up the tight groove of clamp on compressing tightly the head to be convenient for the installation of speed sensor on the road.
Therefore, the rapidly-installed waveform guardrail of the utility model can avoid screwing a large number of bolts in the installation process, and can effectively reduce the workload; the installation efficiency is improved, and the installation cost is reduced; meanwhile, the speed measuring device and the road detection device are convenient to install.
Drawings
FIG. 1 is a front perspective view of a waveform guard rail for quick installation in an embodiment of the present invention;
FIG. 2 is an exploded view of a rapidly installed waveform fence according to an embodiment of the present invention;
FIG. 3 is a front view of a waveform guard rail for quick installation in an embodiment of the present invention;
FIG. 4 is a side view of a quick-install waveform fence in an embodiment of the present invention;
FIG. 5 is a perspective view of the fixing support seat in the embodiment of the present invention;
fig. 6 is a perspective view of a connection device in an embodiment of the invention;
the following are marked in the figure: the method comprises the following steps of 1-fixing a supporting seat, 2-vertical mounting cylinders, 3-corrugated baffles, 4-connecting devices, 5-pressing heads and 6-speed measuring devices.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
As shown in fig. 1 to 6, the waveform guard rail of the present invention comprises a fixed support seat 1, a waveform baffle 3 and a connecting device 4; the fixed support seat 1 comprises a bottom plate 11; the bottom plate 11 is provided with a stand column 14; the lower end of the upright post 14 is provided with a limit convex ring 12;
a vertical mounting cylinder 2 is arranged at the middle position of the wave-shaped baffle 3; the vertical mounting cylinder 2 is matched with the upright post 14; the vertical mounting cylinder 2 is fixedly connected with the corrugated baffle 3;
the connection device 4 comprises a vertical cylinder 41 matching the upright 14; the vertical cylinder 41 is provided with a connecting block 42; the connecting block 42 is provided with a slot 43 matched with the wave-shaped baffle 3;
one end of the wave-shaped baffle 3 is inserted into the slot 43, and the vertical mounting cylinder 2 is sleeved on the upright post 14 of one fixed supporting seat 1; the vertical cylinder 41 is sleeved on the upright post 14 of the other fixed support seat 1;
the upright column 14 is a stainless steel hollow upright column; the top of the upright post 14 is provided with a pressing head 5; the lower end of the pressing head 5 is in threaded fit with an inner cavity at the upper end of the upright post 14;
the upper end of the pressing head 5 is provided with a clamping groove 51; one side of the clamping groove 51 is provided with an even locking bolt 52; the clamping groove 51 is used for installing the speed measuring device 6. Specifically, the speed measuring device 6 adopts a fixed-point speed measuring device or an interval speed measuring device.
In the application process, the vertical installation cylinder is arranged on the corrugated baffle plate, so that the vertical installation cylinder can be directly sleeved on the upright post, and the installation of the corrugated baffle plate can be realized; simultaneously, one ends of two adjacent wave-shaped baffle plates are respectively inserted into the slots of the connecting blocks, and the vertical cylinder of the connecting device is sleeved on the other upright column, so that the connection of the wave-shaped guardrails is realized.
The vertical mounting cylinder can be tightly pressed on the upright post through the pressing head 5; and the installation of the speed measuring device can be realized through the pressing head 5, so that the installation of the testing device is convenient.
In summary, the rapidly-installed waveform guardrail of the utility model can avoid screwing a large number of bolts in the installation process, and can effectively reduce the workload; the installation efficiency is improved, and the installation cost is reduced; meanwhile, the speed measuring device and the road detection device are convenient to install.
In order to facilitate fine adjustment of the height of the corrugated baffle 3, further, an adjusting nut 13 is arranged on the upright post 14; the adjusting nut 13 is in threaded fit with the upright post 14; the adjusting nut 13 is positioned above the limit convex ring 12.
In order to facilitate connection, the corrugated baffle 3 is fixedly connected with the vertical mounting cylinder 2 by welding.
Claims (4)
1. Wave form guardrail of quick installation, its characterized in that: comprises a fixed supporting seat (1), a wave-shaped baffle (3) and a connecting device (4); the fixed supporting seat (1) comprises a bottom plate (11); the bottom plate (11) is provided with an upright post (14); the lower end of the upright post (14) is provided with a limit convex ring (12);
a vertical mounting cylinder (2) is arranged in the middle of the wave-shaped baffle (3); the vertical mounting cylinder (2) is matched with the upright post (14); the vertical mounting cylinder (2) is fixedly connected with the wave-shaped baffle (3);
the connecting device (4) comprises a vertical cylinder (41) matched with the upright column (14); the vertical cylinder (41) is provided with a connecting block (42); the connecting block (42) is provided with a slot (43) matched with the wave-shaped baffle (3);
one end of the wave-shaped baffle (3) is inserted into the slot (43), and the vertical mounting cylinder (2) is sleeved on the upright post (14) of one fixed supporting seat (1); the vertical cylinder (41) is sleeved on the upright post (14) of the other fixed support seat (1);
the upright column (14) is a stainless steel hollow upright column; the top of the upright post (14) is provided with a pressing head (5); the lower end of the pressing head (5) is in threaded fit with an inner cavity at the upper end of the upright post (14);
the upper end of the pressing head (5) is provided with a clamping groove (51); one side of the clamping groove (51) is provided with an even locking bolt (52); the clamping groove (51) is used for installing a speed measuring device (6).
2. The quick install waveform fence of claim 1 wherein: the upright post (14) is provided with an adjusting nut (13); the adjusting nut (13) is in threaded fit with the upright post (14); the adjusting nut (13) is positioned above the limiting convex ring (12).
3. The quick install waveform fence of claim 2 wherein: the wave-shaped baffle (3) is fixedly connected with the vertical mounting cylinder (2) through welding.
4. The quick install waveform fence of claim 3 wherein: the speed measuring device (6) adopts a fixed-point speed measuring device or an interval speed measuring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023087412.3U CN213978749U (en) | 2020-12-20 | 2020-12-20 | Waveform guardrail of quick installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023087412.3U CN213978749U (en) | 2020-12-20 | 2020-12-20 | Waveform guardrail of quick installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213978749U true CN213978749U (en) | 2021-08-17 |
Family
ID=77246055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023087412.3U Active CN213978749U (en) | 2020-12-20 | 2020-12-20 | Waveform guardrail of quick installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213978749U (en) |
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2020
- 2020-12-20 CN CN202023087412.3U patent/CN213978749U/en active Active
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