CN209686291U - A kind of pedestrian passage guardrail structure - Google Patents
A kind of pedestrian passage guardrail structure Download PDFInfo
- Publication number
- CN209686291U CN209686291U CN201920046556.2U CN201920046556U CN209686291U CN 209686291 U CN209686291 U CN 209686291U CN 201920046556 U CN201920046556 U CN 201920046556U CN 209686291 U CN209686291 U CN 209686291U
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- protective frame
- pedestrian passage
- column
- guardrail structure
- billet
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Abstract
The utility model discloses a kind of pedestrian passage guardrail structures, are related to municipal traffic facility technology field, which includes multiple columns；The protective frame being set between adjacent columns, protective frame is interior to be equipped with protective net；First connector, both ends are connect respectively with the adjacent protective frame of fixation with the connecting rod of adjacent protective frame；Second connector, it includes a billet and two L-type screw rods, and billet is arranged across column, and the long side of two L-type screw rods is individually fixed in the protective frame of column two sides, the short side of two L-type screw rods is each passed through the both ends of billet, and so that billet is compressed column by nut.Pedestrian passage guardrail structure in the utility model, the intensity and protection effect of guardrail structure can be improved, it reduces and the security risk generated and the influence to walk is used for a long time, while can be by adjusting the link position of adjacent protective frame to eliminate tolerance, serious forgiveness is higher.
Description
Technical field
The utility model relates to municipal traffic facility technology fields, and in particular to a kind of pedestrian passage guardrail structure.
Background technique
For the pedestrian passage being arranged above the public domains such as highway, railway, navigation channel, because pedestrian need to be avoided to pass through or stopped
When jettisoning, abandon sundries and influence lower section traffic safety, Water quality or public safety, need to carry out the setting of safeguard procedures.
The safeguard structure of existing pedestrian passage has continued to use the Simple safeguard net in road or building, i.e. fashioned iron adds mesh sheet
Structure, structure type is more single, influences landscape effect；And this safeguard structure generallys use expansion bolt and pedestrian passage
On railing connection, one side anchoring strength is lower, and the fall off security risk toppled over of protective net is high；On the other hand, anchoring is strong
Degree is insufficient and structure type is single, limits the mounting height of protection, and protection effect is poor or even part-structure locally protrudes,
Pavement clear span is occupied, interference pedestrian passes through, and causes security risk to current non-motor vehicle.
Utility model content
In view of the deficiencies in the prior art, the purpose of this utility model is to provide a kind of pedestrian passage protective fence knots
Structure, to improve the intensity and protection effect of protective fence.
To achieve the above objectives, the technical scheme adopted by the utility model is that: a kind of pedestrian passage guardrail structure, packet
It includes:
Multiple columns are arranged successively along pedestrian passage direction；
The protective frame being set between adjacent columns, protective frame is interior to be equipped with protective net；
At least one first connector is located above each column, the both ends connection with adjacent protective frame respectively
Bar is connected with the adjacent protective frame of fixation；
At least one second connector comprising a billet and two L-type screw rods, billet are arranged across column,
The long side of two L-type screw rods is individually fixed in the protective frame of column two sides, and the short side of two L-type screw rods is each passed through billet
Both ends, and so that billet is compressed column by nut.
Based on the above technical solution, protective frame includes upper fender rod disposed in parallel and lower fender rod, Yi Jiyi
To the connecting rod for connecting upper fender rod and lower fender rod.
Based on the above technical solution, connecting rod includes on upper connecting rod disposed in parallel and lower link, and connection
The cross bar of connecting rod lower end and lower link upper end.
Based on the above technical solution, the upper connecting rod of two neighboring protective frame is connected side by side by the first connector,
The accommodation space for accommodating column is formed between the lower link and cross bar of two neighboring protective frame.
Based on the above technical solution, the first connector be U-shaped connector, both ends respectively with two neighboring protection
The upper connecting rod of frame is welded.
Based on the above technical solution, protective frame is additionally provided with the support rod for connecting upper fender rod and lower fender rod.
Based on the above technical solution, billet is equipped with the location hole passed through for two L-type screw rods, the hole of location hole
Diameter has the diameter of screw thread one end to match with L-type screw rod.
Based on the above technical solution, guardrail structure further includes the skirting along the setting of pedestrian passage direction, is kicked
Built-in fitting is equipped in payment to a porter, built-in fitting and protective frame weld.
Based on the above technical solution, stiffener is additionally provided in skirting, stiffener is arranged across column, kicks
Payment to a porter is coated on the stiffener between adjacent columns.
Based on the above technical solution, built-in fitting includes the pre- U-shaped steel muscle for being embedded in skirting and welds with protective frame
Steel plate, steel plate is welded and fixed with U-shaped steel muscle.
Compared with the prior art, the advantages of the utility model are:
(1) the pedestrian passage guardrail structure in the utility model, using the combination of the first connector and the second connector,
Adjacent protective frame and column are fixedly connected, the intensity and protection effect of guardrail structure can be improved, is reduced long-term
Security risk using generation and the influence to walk, at the same can by adjusting adjacent protective frame link position to eliminate
Tolerance, serious forgiveness are higher.
(2) protective frame in the utility model can be hidden in the plane of adjacent columns, reduced and occupied current clear span,
And then the passage of pedestrian and non motorized vehicle is not influenced.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of pedestrian passage guardrail structure in the utility model embodiment；
Fig. 2 is the side view of pedestrian passage guardrail structure in the utility model embodiment；
Fig. 3 is the connection schematic diagram of the first connector in the utility model embodiment；
Fig. 4 is the connection schematic diagram of the second connector in the utility model embodiment；
Fig. 5 is the structural schematic diagram of protective frame in the utility model embodiment；
Fig. 6 is the structural schematic diagram of built-in fitting in the utility model embodiment.
In figure: 1- column, 2- protective frame, 20- protective net, the upper fender rod of 21-, fender rod under 22-, 23- connecting rod, 231-
Upper connecting rod, 232- lower link, 233- cross bar, 24- support rod, the first connector of 3-, the second connector of 4-, 41- billet, 42-L
Type screw rod, 43- nut, 5- skirting, 6- built-in fitting, 61-U steel bar, 62- steel plate.
Specific embodiment
The embodiments of the present invention are described in further detail below in conjunction with attached drawing.
Referring to figure 1 and figure 2, the utility model embodiment provides a kind of pedestrian passage guardrail structure, logical in people's row
Multiple columns 1 are arranged in the unilateral side in road or two sides, and multiple columns 1 are arranged successively along pedestrian passage direction.It is set between adjacent column 1
It is equipped with protective frame 2, protective net 20 is equipped in protective frame 2, the height of protective frame 2 should meet the clear height requirement of pedestrian passage.
Two neighboring protective frame 2 is solid by one or more second connectors 4 lower than between the part and column 1 of column 1
Fixed connection.
Shown in Figure 3, the first connector 3 is respectively positioned on 1 top of column at least provided with one.First connector, 3 both ends point
Connect with two neighboring protective frame 2 with the adjacent protective frame 2 of fixation.Preferably, the first connector 3 is U-shaped connector, both ends
It is welded respectively with two neighboring protective frame 2.Strip reinforcing bar or steel plate can also be used in first connector 3, according to adjacent protective frame 2
Joint gap adjusts welding position, to eliminate tolerance, improves serious forgiveness.
Shown in Figure 4, for the second connector 4 at least provided with one, each second connector 4 includes 41 He of billet
Two L-type screw rods 42, billet 41 are arranged across column 1, and are located at the lateral surface of column 1.The long side of two L-type screw rods 42 point
It is not fixed on the protective frame 2 of 1 two sides of column, the short side of two L-type screw rods 42 is each passed through the both ends of billet 41, and passes through spiral shell
Cap 43 makes billet 41 compress column 1.Wherein, spiral shell can be set in the long side that L-type screw rod 42 is fixed on 1 side protective frame 2 of column
Line can also be not provided with screw thread, or can also be arranged for ease of fixed tabular.L-type screw rod 42 passes through the short of billet 41
Side is equipped with screw thread, in order to tighten fixation by nut 43.Second connector 4 can also be multiple according to the setting of the height of column 1, this
Corresponding two the second connectors 4 of each column 1 in embodiment.
Above-mentioned billet 41 is equipped with the location hole passed through for two L-type screw rods 42, and the spacing of two location holes can be according to two
Spacing after a L-type screw rod is fixed configures.The aperture of location hole has the diameter of screw thread one end to match with L-type screw rod 42.
In the present embodiment, using the combination of the first connector 3 and the second connector 4, to adjacent protective frame 2 and adjacent anti-
Column 1 between shield frame 2 is fixedly connected, and can improve the intensity and protection effect of protective frame 2, reduces to be used for a long time generating
Security risk and influence to walk, while can by adjusting adjacent protective frame 2 link position to eliminate because of factory
The dimensional discrepancy processed according to medelling and generated with engineering entity, serious forgiveness are higher.
In the present embodiment, the structural form and size of protective frame 2 can cooperate the structural form and size of column 1.Referring to Fig. 5
Shown, protective frame 2 includes upper fender rod 21 disposed in parallel and lower fender rod 22, and a pair of upper fender rod 21 and lower anti-of connecting
The connecting rod 23 of guard bar 22.It can be directly welded and fixed between upper fender rod 21 and lower fender rod 22 and connecting rod 23, then upper
Protective net 20 is welded on the frame that fender rod 21, lower fender rod 22 and connecting rod 23 are welded, and forms protective frame 2.
Above-mentioned protective net 20 can need to select suitable steel wire according to hole mesh, for stopping pedestrian to throwing other than railing
It throws, abandon sundries.The protective frame 2 can complete welding and durability processing in factory, then install in pedestrian passage solid
It is fixed.Wherein, rectangle or round seamless steel pipe can be used in upper fender rod 21, lower fender rod 22 and connecting rod 23.
The structure of above-mentioned connecting rod 23 is designed according to the construction of column 1, can be integrally formed, can also be using segmentation knot
Molding is welded and fixed in structure.
Preferably, connecting rod 23 includes under upper connecting rod 231 disposed in parallel and lower link 232, and connection upper connecting rod 231
The cross bar 233 at end and 232 upper end of lower link.The upper connecting rod 231 of two neighboring protective frame 2 is parallel and is disposed proximate to, and then passes through
First connector 3 is fixedly connected side by side；Preferably, the first connector 3 is U-shaped connector, and both ends are respectively welded vertical in one
Two upper connecting rods 231 of 1 top of column.
Two lower links 232 of two neighboring protective frame 2 are arranged in parallel, two 233 ends of cross bar of two neighboring protective frame 2
Opposite end is oppositely arranged, therefore the receiving sky for accommodating column 1 is formed between adjacent two lower links 232 and two cross bars 233
Between, two neighboring lower link 232 is fixedly connected with the column 1 in accommodation space by the second connector 4.
In addition, making protective frame 2 be hidden in the adjacent columns of pedestrian passage as far as possible by adjusting the size of connecting rod 23
Within 1 plane, pavement clear span is occupied with reducing, and then reduces the current influence on pedestrian and non motorized vehicle.
In other embodiments, when the spacing of adjacent columns 1 is wider, when the lateral dimension of protective frame 2 is larger, protective frame 2
The support rod 24 of fender rod 21 and lower fender rod 22 in also settable connection.Seamless steel pipe and upper protection can also be used in support rod 24
Bar 21 and lower fender rod 22 are welded and fixed, to increase the overall stiffness of protective frame 2.
The guardrail structure of the present embodiment is additionally provided with skirting 5 along pedestrian passage direction.Built-in fitting 6 is equipped in skirting 5,
Built-in fitting 6 and protective frame 2 weld, to increase the bonding strength of protective frame 2.Stiffener, stiffener are additionally provided in skirting 5
It is arranged across column 1, skirting is coated on the stiffener between adjacent columns 1, in order in the case where proof strength
Material saving.
It is shown in Figure 6, above-mentioned built-in fitting 6 can be it is pre-buried when same 5 synchronous construction of skirting, be also possible to the later period plant
The steel member entered, built-in fitting 6 include the steel plate 62 for being embedded in the U-shaped steel muscle 61 of skirting 5 in advance and welding with protective frame 2, steel plate 62
It is welded and fixed with U-shaped steel muscle 61.The connection of protective frame 2 and column 1 and skirting 5 can be to protrusion on the outside of pedestrian passage, no
Influencing walk also can avoid artificial destruction.
The present embodiment completes assembly welding and the durability processing of protective frame 2 first in factory, then will when implementing
Protective frame 2 is transported to pedestrian passage, with the protective frame 2 between pedestrian passage adjacent columns 1 for an independent internode, adjusts adjacent protection
Behind the gap of frame 2, lower fender rod 22 and the built-in fitting 6 in skirting 5 are welded, and uses and is fixed temporarily measure for protective frame 2
Connecting rod 23 bound with column 1, to by two neighboring protective frame 2 by the way that the first connector 3 is fixed and two neighboring protection
Between frame 2 and column 1 by the second connector 4 it is fixed after, can temporary fixing lifting measure, complete safeguard structure.
The guardrail structure of the present embodiment is anchored, connect and is installed with the column 1 on pavement using protective frame 2,
Maintenance and replacement are convenient.
The utility model is not only limited to above-mentioned preferred forms, anyone can obtain under the enlightenment of the utility model
Other various forms of products out, however, make any variation in its shape or structure, it is all to have and the utility model phase
Same or similar technical solution, within its protection scope.
Claims (10)
1. a kind of pedestrian passage guardrail structure, characterized in that it comprises:
Multiple columns (1), are arranged successively along pedestrian passage direction；
The protective frame (2) being set between adjacent columns (1), the protective frame (2) is interior to be equipped with protective net (20)；
At least one first connector (3) is located above each column (1), both ends respectively with the adjacent protective frame
(2) connecting rod (23) is connected with the adjacent protective frame (2) of fixation；
At least one second connector (4) a comprising billet (41) and two L-type screw rods (42), billet (41) are horizontal
It is arranged across column (1), the long side of two L-type screw rods (42) is individually fixed in the protective frame (2) of the column (1) two sides, two L
The short side of type screw rod (42) is each passed through the both ends of the billet (41), and presses the billet (41) by nut (43)
The tight column (1).
2. pedestrian passage guardrail structure as described in claim 1, it is characterised in that: the protective frame (2) includes setting in parallel
The upper fender rod (21) and lower fender rod (22) set, and a pair of company for connecting the upper fender rod (21) and lower fender rod (22)
Extension bar (23).
3. pedestrian passage guardrail structure as claimed in claim 2, it is characterised in that: the connecting rod (23) includes setting in parallel
The upper connecting rod (231) and lower link (232) set, and the cross of connection upper connecting rod (231) lower end and lower link (232) upper end
Bar (233).
4. pedestrian passage guardrail structure as claimed in claim 3, it is characterised in that: the upper company of two neighboring protective frame (2)
Bar (231) is connected side by side by the first connector (3), the lower link (232) and cross bar (233) of two neighboring protective frame (2)
Between form the accommodation space for accommodating the column (1).
5. pedestrian passage guardrail structure as claimed in claim 4, it is characterised in that: first connector (3) is U-shaped company
Fitting, both ends are welded with the upper connecting rod (231) of two neighboring protective frame (2) respectively.
6. pedestrian passage guardrail structure as claimed in claim 2, it is characterised in that: the protective frame (2) is additionally provided with connection
The support rod (24) of the upper fender rod (21) and lower fender rod (22).
7. pedestrian passage guardrail structure as described in claim 1, it is characterised in that: the billet (41), which is equipped with, supplies two
The location hole that the L-type screw rod (42) passes through, the aperture of the location hole have the diameter phase of screw thread one end with L-type screw rod (42)
Match.
8. pedestrian passage guardrail structure as described in claim 1, it is characterised in that: the guardrail structure further includes along people
The skirting (5) of row of channels direction setting, the skirting (5) is interior to be equipped with built-in fitting (6), and the built-in fitting (6) is prevented with described
Protect frame (2) welding.
9. pedestrian passage guardrail structure as claimed in claim 8, it is characterised in that: be additionally provided with and add in the skirting (5)
Strong reinforcing bar, the stiffener are arranged across the column (1), and the skirting is coated on described between adjacent columns (1)
Stiffener.
10. pedestrian passage guardrail structure as claimed in claim 8, it is characterised in that: the built-in fitting (6) includes being embedded in advance
The U-shaped steel muscle (61) of the skirting (5) and the steel plate (62) welded with the protective frame (2), the steel plate (62) and U-shaped steel
Muscle (61) is welded and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920046556.2U CN209686291U (en) | 2019-01-11 | 2019-01-11 | A kind of pedestrian passage guardrail structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920046556.2U CN209686291U (en) | 2019-01-11 | 2019-01-11 | A kind of pedestrian passage guardrail structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209686291U true CN209686291U (en) | 2019-11-26 |
Family
ID=68598674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920046556.2U Active CN209686291U (en) | 2019-01-11 | 2019-01-11 | A kind of pedestrian passage guardrail structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209686291U (en) |
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2019
- 2019-01-11 CN CN201920046556.2U patent/CN209686291U/en active Active
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