CN206721756U - Guardrail - Google Patents
Guardrail Download PDFInfo
- Publication number
- CN206721756U CN206721756U CN201720076653.7U CN201720076653U CN206721756U CN 206721756 U CN206721756 U CN 206721756U CN 201720076653 U CN201720076653 U CN 201720076653U CN 206721756 U CN206721756 U CN 206721756U
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- Prior art keywords
- support base
- cross beam
- column
- firm banking
- guardrail
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Abstract
Highway protective equipment technical field is the utility model is related to, discloses a kind of guardrail, for the protection of construction of the highway area and central separating belt opening place protection, there is preferable conveniently moving and protection safety.Guardrail, including：At least two canned paragraphs, each canned paragraph include：Firm banking and the first crossbeam being arranged on firm banking, firm banking are fixedly connected with region to be placed；Multiple active segments between two neighboring canned paragraph are connected, active segment includes：Mobile base and the second cross beam being arranged in mobile base, are detachably connected between mobile base and firm banking and between two neighboring mobile base, are detachably connected between second cross beam and first crossbeam and between two neighboring second cross beam.
Description
Technical field
Highway protective equipment technical field is the utility model is related to, more particularly to a kind of guardrail.
Background technology
The reconstruction and extension project and maintenance construction of highway are typically what is carried out under conditions of uninterrupted traffic, are applied for convenience
Work, when construction area takes runway, vehicular traffic needs forced deceleration and crossover lane and kept often in this road section scope
Low speed jogging passes through construction section, often because of vehicle and the construction of passing through to lose control of one's vehicle or caused by other reasonses in this road section scope
Personnel or equipment collision cause traffic accident in area.Generally put outside construction of the highway operation area at present cone, Anti-collision barrel or every
Work zone is isolated from isolation facilities such as piers, but such isolation facility does not have security protection ability substantially, it is impossible to right
Personnel and equipment or errant vehicle are effectively protected in work zone.Put continous way coagulation in the section that part is constructed for a long time
Native hard shoulder, such a hard shoulder have certain protective capacities, but are not easy to transport and dismount, and space-consuming is larger.
Median opening guardrail be in case of emergency passed through for traffic accident treatment vehicle and ambulance vehicles and
It is interim during the construction of the highway closing of side to open the facility let pass, certain protective capacities is required in the case of normal switching-off,
Should be able to quickly, flexibly it be moved in interim open.The existing movable rail in China is mostly plug-in, telescopic and water-filling fills sand
Formula, though possessing mobile flexible function, do not possess defined protective capacities, the traffic accident of vehicles traverse easily occurs.
Utility model content
The purpose of this utility model is to provide a kind of guardrail, prevents for the protection of construction of the highway area and central separating belt opening place
Shield, has preferable conveniently moving and protection safety.
To reach above-mentioned purpose, the utility model provides following technical scheme：
The utility model provides a kind of guardrail, including：
At least two canned paragraphs, each canned paragraph include：Firm banking and be arranged on the firm banking the
One crossbeam, the firm banking are fixedly connected with region to be placed；
At least one active segment between the two neighboring canned paragraph is connected, the active segment includes：Mobile base and
The second cross beam being arranged in the mobile base, it is between the mobile base and the firm banking and two neighboring described
It is detachably connected between mobile base, between the second cross beam and the first crossbeam and the two neighboring second cross beam
Between be detachably connected.
Guardrail provided by the utility model, by setting independent canned paragraph and active segment, the installation of guardrail can be improved
Convenience, when in use, firm banking is installed on region to be placed, the quantity of active segment is selected as needed, by active segment
In mobile base and canned paragraph in firm banking connection, when needing multiple active segments, by the dump bottom of adjacent activities section
Seat connection, first crossbeam are connected with second cross beam, the second cross beam connection of adjacent activities section；During dismounting, it is only necessary to by active segment
In mobile base and second cross beam disassemble, due between mobile base and region to be placed without fixedly connected part,
Therefore remove it is more convenient, by the first crossbeam and second cross beam of setting can play a part of to vehicle collision stop, resistance
It is higher to keep off security.
Therefore guardrail provided by the utility model, for the protection of construction of the highway area and central separating belt opening place protection, have
Preferable conveniently moving and protection safety.
In some optional embodiments, each firm banking includes：
First support base；
It is fixedly arranged in first support base, the first column for supporting and fixing the first crossbeam.
In some optional embodiments, first support base is that cuboid support base or prismatoid support bottom
Seat.
In some optional embodiments, the upper plate of first support base, which is provided with, allows first column to pass through
Through hole, one end of first column is fixedly connected through the through hole with the bottom plate of first support base.
In some optional embodiments, above-mentioned guardrail also includes：The first reinforcing plate being arranged on the through hole；
And/or；
The second reinforcing plate being arranged on the bottom plate of first support base, second reinforcing plate include being used to support
First supporting part of the upper plate of first support base, it is used for and the bottom plate of first support base and first column
The second supporting part that the region being fixedly connected is fixedly connected, first supporting part and second supporting part are integrally formed.
In some optional embodiments, each mobile base includes：
Second support base；
It is fixedly arranged in second support base, the second column for supporting and fixing the second cross beam.
In some optional embodiments, second support base is that cuboid support base or prismatoid support bottom
Seat, the upper plate of second support base are provided with the through hole for allowing second column to pass through, and one end of second column is worn
The bottom plate that the through hole is crossed with second support base is fixedly connected, and the through hole is provided with the 3rd reinforcing plate, and described
The region being fixedly connected on the bottom plate of two support bases with second column is provided with the 4th reinforcing plate.
In some optional embodiments, the bottom plate of second support base is set away from the side of the second cross beam
There is liftable pulley.
In some optional embodiments, between the first crossbeam and the second cross beam and adjacent two institutes
State and be detachably connected by sleeve pipe and locking inserted link between second cross beam；And/or
First support base and second support base are respectively equipped with connecting cross beam, and first support base is set
Between the connecting cross beam that the connecting cross beam and second support base having are provided with and adjacent two described
It is detachably connected between the connecting cross beam that two support bases are provided with by sleeve pipe and locking inserted link, and the first support bottom
The connecting cross beam that seat is provided with is fixedly connected by the first fixed plate with the side of first column, the second support bottom
The connecting cross beam that seat is provided with is fixedly connected by the second fixed plate with the side of second column.
In some optional embodiments, the firm banking is fixed by screw or bolt with the region to be placed
Connection.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram for the guardrail that the utility model embodiment provides；
Fig. 2 is the first planar structure schematic diagram for the guardrail that the utility model embodiment provides；
Fig. 3 is the A-A of the first planar structure schematic diagram of the guardrail shown in Fig. 2 to sectional view；
Fig. 4 is the B-B direction sectional view of the first planar structure schematic diagram of the guardrail shown in Fig. 2；
Fig. 5 is the C of the first planar structure schematic diagram of the guardrail shown in Fig. 2 to structural representation；
Fig. 6 is second of planar structure schematic diagram of the guardrail that the utility model embodiment provides.
Reference：
1- canned paragraph 11- firm bankings
111- the first support base the first columns of 112-
12- first crossbeam 2- active segments
21- mobile bases the second support bases of 211-
212- the second column 22- second cross beams
3- the first reinforcing plate the second reinforcing plates of 4-
41- the first supporting part the second supporting parts of 42-
The reinforcing plates of the 3rd reinforcing plate 52- of 51- the 4th
53- the first fixed plate the second fixed plates of 54-
6- connecting cross beam 7- sleeve pipes
8- locks inserted link 91- screws
92- bolts
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model patent protection.
As shown in Figure 1, Figure 2 with shown in Fig. 5, wherein：Fig. 1 is the stereochemical structure signal for the guardrail that the utility model embodiment provides
Figure；Fig. 2 is the first planar structure schematic diagram for the guardrail that the utility model embodiment provides；Fig. 5 is the guardrail shown in Fig. 2
The C of the first planar structure schematic diagram is to structural representation；The utility model provides a kind of guardrail, including：
At least two canned paragraphs 1, each canned paragraph 1 include：Firm banking 11 and be arranged on firm banking 11 first
Crossbeam 12, firm banking 11 are fixedly connected with region to be placed；
At least one active segment 2 between two neighboring canned paragraph 1 is connected, active segment 2 includes：Mobile base 21 and setting
In the second cross beam 22 in mobile base 21, between mobile base 21 and firm banking 11 and be connected two mobile bases 21 it
Between be detachably connected, be detachably connected between second cross beam 22 and first crossbeam 12 and between two neighboring second cross beam 22.
Guardrail provided by the utility model, by setting independent canned paragraph 1 and active segment 2, the peace of guardrail can be improved
Convenience is filled, when in use, firm banking 11 is installed on region to be placed, the length of active segment 2 is selected as needed, by work
Mobile base 21 in dynamic section 2 is connected with the firm banking 11 in canned paragraph 1, when needing multiple active segments 2, by adjacent work
The mobile base 21 of dynamic section 2 is connected, and first crossbeam 12 is connected with second cross beam 22, and the second cross beam 22 of adjacent activities section 2 connects；
During dismounting, it is only necessary to disassemble the mobile base 21 in active segment 2 and second cross beam 22, due to mobile base 21
Without fixedly connected part between region to be placed, therefore remove more convenient, pass through the first crossbeam 12 and second cross beam of setting
22 can play a part of stopping vehicle collision, stop that security is higher.
Therefore guardrail provided by the utility model, for the protection of construction of the highway area and central separating belt opening place protection, have
Preferable conveniently moving and protection safety.
The concrete structure of above-mentioned firm banking 11 can have it is a variety of, in a kind of optional embodiment, as shown in Fig. 1, often
Individual firm banking 11 includes：
First support base 111；
It is fixedly arranged in the first support base 111, the first column 112 for supporting and fixing first crossbeam 12.
Optionally, the first support base 111 is cuboid support base or prismatoid support base.The support bottom of prismatoid
The inside of the support base of seat and cuboid can also can be engraved structure with entity structure.
As shown in Figure 3 and Figure 4, wherein：Fig. 3 is the A-A of the first planar structure schematic diagram of the guardrail shown in Fig. 2 to cuing open
View；Fig. 4 is the B-B of the first planar structure schematic diagram of the guardrail shown in Fig. 2 to sectional view；For the ease of the first column
112 installation, the upper plate of the first support base 111 are provided with the through hole for allowing the first column 112 to pass through, and the one of the first column 112
End is fixedly connected through through hole with the bottom plate of the first support base 111.
Further, as shown in Fig. 2 in order to improve the intensity of the first support base 111, above-mentioned guardrail also includes：Set
In the first reinforcing plate 3 on through hole；And/or；
The second reinforcing plate 4 being arranged on the bottom plate of the first support base 111, the second reinforcing plate 4 include being used to support the
First supporting part of the upper plate of one support base, it is used for and the bottom plate of the first support base 111 is fixedly connected with the first column 112
The second supporting part for being fixedly connected of region, the first supporting part and the second supporting part are integrally formed.
In order to coordinate the first support base 111, the shape of the first supporting part it is identical with the shape of the first support base 111 or
It is similar.
In a kind of optional embodiment, each mobile base 21 includes：
Second support base 211；
It is fixedly arranged in the second support base 211, the second column 212 for supporting and fixing second cross beam 22.
Optionally, the second support base 211 is cuboid support base or prismatoid support base.The support bottom of prismatoid
The inside of the support base of seat and cuboid can also can be engraved structure with entity structure.
For the ease of fixing the second column 212, the upper plate of the second support base 211, which is provided with, allows the second column 212 to pass through
Through hole, one end of the second column 212 is fixedly connected through through hole with the bottom plate of the second support base 211, and through hole is provided with
3rd reinforcing plate 51, the region being fixedly connected with the second column 212 on the bottom plate of the second support base 211 are provided with the 4th and strengthened
Plate 52.The above-mentioned column 212 of first column 112 and second can use identical shape.
Pass through sleeve pipe and locking between above-mentioned first crossbeam and second cross beam and between adjacent two second cross beams 22
Inserted link is detachably connected；And/or
As shown in figure 1, the above-mentioned support base 211 of first support base 111 and second is respectively equipped with connecting cross beam 6, first
Between the connecting cross beam 6 that the support base 211 of connecting cross beam 6 and second that support base 111 is provided with is provided with and adjacent two
It is detachably connected between the connecting cross beam 6 that second base is provided with by sleeve pipe 7 and locking inserted link 8, and the first support base 111 is set
Some connecting cross beams 6 are fixedly connected by the first fixed plate 53 with the side of the first column 112, and the second support base 211 is provided with
Connecting cross beam 6 be fixedly connected by the second fixed plate 54 with the side of the second column 212.By the first support base during connection
111 and second in the connecting cross beam insertion sleeve that has of support base 211, then by locking the insertion sleeve of inserted link 8 by first
Support base 111 is fixedly connected with the second support base 211, and similarly first crossbeam 12 and second cross beam 22 be also in the same way
Achieve a fixed connection.It is above-mentioned and/or comprising：Between first crossbeam 12 and second cross beam 22 and two neighboring second cross beam 22 it
Between by sleeve pipe 7 and locking inserted link 8 be detachably connected；It is between first support base 111 and the second support base 211 and adjacent
Even it is detachably connected between two the second support bases by sleeve pipe 7 and locking inserted link 8；Or first crossbeam 12 and second is horizontal
It is detachably connected between beam 22 and by sleeve pipe 7 and locking inserted link 8 between two neighboring second cross beam 22, the first support base
111 and second connect between support base 211 and using other manner between two neighboring second support base 211；Or
Connected between first crossbeam 12 and second cross beam 22 and using other manner between two neighboring second cross beam 22, first
Pass through sleeve pipe 7 and locking between the support support base 211 of base 111 and second and between two neighboring second support base 211
Inserted link 8 is detachably connected.
In preferable embodiment, the bottom plate of above-mentioned second support base 211 is set away from the side of the second cross beam 22
There is liftable pulley.The movement of active segment 2 is easy in the setting of pulley.
Optionally, above-mentioned first crossbeam 12 and second cross beam 22 can be square steel or other shapes of shaped steel, such as channel-section steel
Or round steel etc., just no longer repeat one by one here.
Above-mentioned first crossbeam 12, second cross beam 22, the first reinforcing plate 3, the second reinforcing plate 4, the 3rd reinforcing plate 51 and
Four reinforcing plates 52 are fixed by the way of welding to be connected with corresponding support base.
Above-mentioned firm banking 11 can be fixedly connected using various ways with region to be placed, optionally, as shown in Fig. 2
Firm banking 11 is fixedly connected by screw 91 with region to be placed.
Optionally, as shown in fig. 6, firm banking 11 is fixedly connected using bolt 92 with region to be placed.It is solid in order to improve
Determine intensity, above-mentioned bolt 92 can use collided gudgeon.
The specific size those skilled in the art for the guardrail that the utility model embodiment provides can set as needed, can
The total height of the guardrail of choosing can be 82 centimetres, and the height of the first support base 111 and the second support base 211 is 42 centimetres,
First crossbeam 12 and second cross beam 22 are higher by 40 centimetres with respect to the top of the first support base.
Obviously, those skilled in the art can carry out various changes and modification without departing from this practicality to the utility model
New spirit and scope.So, if these modifications and variations of the present utility model belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to comprising including these changes and modification.
Claims (10)
- A kind of 1. guardrail, it is characterised in that including：At least two canned paragraphs, each canned paragraph include：Firm banking and the first horizontal stroke being arranged on the firm banking Beam, the firm banking are fixedly connected with region to be placed；At least one active segment between the two neighboring canned paragraph is connected, the active segment includes：Mobile base and setting Second cross beam in the mobile base, between the mobile base and the firm banking and the two neighboring activity It is detachably connected between base, between the second cross beam and the first crossbeam and between the two neighboring second cross beam It is detachably connected.
- 2. guardrail according to claim 1, it is characterised in that each firm banking includes：First support base；It is fixedly arranged in first support base, the first column for supporting and fixing the first crossbeam.
- 3. guardrail according to claim 2, it is characterised in that first support base is cuboid support base or ladder Body support base.
- 4. guardrail according to claim 3, it is characterised in that the upper plate of first support base, which is provided with, allows described the The through hole that one column passes through, one end of first column is fixed through the bottom plate of the through hole and first support base to be connected Connect.
- 5. guardrail according to claim 4, it is characterised in that also include：The first reinforcing plate being arranged on the through hole； And/or；The second reinforcing plate being arranged on the bottom plate of first support base, second reinforcing plate include described for supporting First supporting part of the upper plate of the first support base, it is used for and the bottom plate of first support base is fixed with first column The second supporting part that the region of connection is fixedly connected, first supporting part and second supporting part are integrally formed.
- 6. guardrail according to claim 2, it is characterised in that each mobile base includes：Second support base；It is fixedly arranged in second support base, the second column for supporting and fixing the second cross beam.
- 7. guardrail according to claim 6, it is characterised in that second support base is cuboid support base or ladder Body support base, the upper plate of second support base are provided with the through hole for allowing second column to pass through, and described second is vertical One end of post is fixedly connected through the through hole with the bottom plate of second support base, and the through hole is provided with the 3rd and strengthened Plate, the region being fixedly connected with second column on the bottom plate of second support base are provided with the 4th reinforcing plate.
- 8. guardrail according to claim 7, it is characterised in that the bottom plate of second support base is horizontal away from described second The side of beam is provided with liftable pulley.
- 9. according to the guardrail described in any one of claim 6~8, it is characterised in that the first crossbeam and the second cross beam Between and adjacent two second cross beams between by sleeve pipe and locking inserted link be detachably connected；And/orFirst support base and second support base are respectively equipped with connecting cross beam, what first support base was provided with Between the connecting cross beam that the connecting cross beam and second support base are provided with and adjacent two described second It is detachably connected between the connecting cross beam that support base is provided with by sleeve pipe and locking inserted link, and first support base is set The connecting cross beam having is fixedly connected by the first fixed plate with the side of first column, and second support base is set The connecting cross beam having is fixedly connected by the second fixed plate with the side of second column.
- 10. guardrail according to claim 9, it is characterised in that the firm banking is treated by screw or bolt with described Placement region is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720076653.7U CN206721756U (en) | 2017-01-19 | 2017-01-19 | Guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720076653.7U CN206721756U (en) | 2017-01-19 | 2017-01-19 | Guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206721756U true CN206721756U (en) | 2017-12-08 |
Family
ID=60499425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720076653.7U Active CN206721756U (en) | 2017-01-19 | 2017-01-19 | Guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206721756U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107059704A (en) * | 2017-01-19 | 2017-08-18 | 北京中交华安科技有限公司 | Guardrail |
| CN113005953A (en) * | 2021-03-08 | 2021-06-22 | 合肥轩杰环境工程有限公司 | Protective fence mounting mechanism for municipal engineering and operation method thereof |
-
2017
- 2017-01-19 CN CN201720076653.7U patent/CN206721756U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107059704A (en) * | 2017-01-19 | 2017-08-18 | 北京中交华安科技有限公司 | Guardrail |
| CN113005953A (en) * | 2021-03-08 | 2021-06-22 | 合肥轩杰环境工程有限公司 | Protective fence mounting mechanism for municipal engineering and operation method thereof |
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