CN207620504U - A kind of Fabricated railing - Google Patents
A kind of Fabricated railing Download PDFInfo
- Publication number
- CN207620504U CN207620504U CN201721749604.1U CN201721749604U CN207620504U CN 207620504 U CN207620504 U CN 207620504U CN 201721749604 U CN201721749604 U CN 201721749604U CN 207620504 U CN207620504 U CN 207620504U
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- CN
- China
- Prior art keywords
- railing
- pipe
- boom
- railing post
- steel slab
- 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.)
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Abstract
The utility model discloses a kind of Fabricated railings, including press spaced several fastener inserts, and fastener inserts are equipped with railing post, and guardrail is connected between two neighboring railing post；Fastener inserts include the embedded bar being cast in concrete, pre-embedded steel slab, and pre-embedded steel slab is set on embedded bar；Pre-embedded steel slab is equipped with provided pipe, and the bottom of railing post is connected with provided pipe；Railing post includes column；Column is equipped with pipe；Guardrail includes by spaced top boom, lower boom, and by several web members are equipped at intervals between top boom and lower boom, the left and right ends of top boom and lower boom are respectively equipped with end plate, and end plate is equipped with mounting hole.The utility model realizes the modularization of size, and the production of manufacturer's standard part, industrialization degree is high, promotes quality；The duration is shortened, cost is reduced；Site welding is avoided, security risk is eliminated；The nondestructive demounting for realizing railing, substantially increases reuse rate, produces economic benefit.
Description
Technical field
The utility model is related to technical field of civil more particularly to a kind of Fabricated railings.
Background technology
Nowadays, the way of metal hand rail mostly uses factory process making, and scene uses chemical bolt or expansion bolt
Non-floating rail bearing, then by the longitudinally connected railing of site welding method, polishing, polishing, antirust treatment etc. are needed after welding
Work.This traditional installation method, has the shortcomings that apparent：1. site welding heavy workload, construction period is longer, welding position
Quality is difficult to ensure；2. rail member size is different in size, standard component is few, and industrialization degree is not high；3. site welding Mars four
It splashes, security risk is larger.
Utility model content
A kind of simple in structure, peace is provided the purpose of the utility model is to overcome above-mentioned shortcoming in the prior art
Dress is convenient, practical Fabricated railing.
The utility model is realized in the following way：
A kind of Fabricated railing, it is characterised in that：Including pressing spaced several fastener inserts, in the fastener inserts
Equipped with railing post, guardrail is connected between two neighboring railing post；The fastener inserts include being cast in concrete
Embedded bar, pre-embedded steel slab, the pre-embedded steel slab are set on embedded bar；The pre-embedded steel slab is equipped with provided pipe, the column
The bottom of bar column is connected with provided pipe；
The railing post includes column, and the bottom of the column is connected with provided pipe；It is set by interval on the column
There are one above connecting holes；The guardrail include by spaced top boom, lower boom, the top boom and lower boom it
Between by several web members are equipped at intervals with, the left and right ends of the top boom and lower boom are respectively equipped with end plate, and the end plate is equipped with
The mounting hole to match with connecting hole；The mounting hole is connected with connecting hole.
Further, pipe is equipped in the connecting hole, the mounting hole on the end plate is connected with pipe.
Further, the top of the column is equipped with top square tube, and accommodation rail is equipped between two neighboring top square tube.
Further, the bottom of the railing post is connected by shearing bolt with provided pipe.
Further, it is connected by self threading pin between the accommodation rail and top square tube.
Further, it is connected by installation bolt between the mounting hole and pipe.
The beneficial effects of the utility model are：Realize the modularization of size, the production of manufacturer's standard part, industrialization degree
Height promotes quality；The duration is shortened, cost is reduced；Site welding is avoided, security risk is eliminated；Realize the nothing of railing
Damage dismounting, substantially increases reuse rate, produces economic benefit.
Description of the drawings
Fig. 1 the utility model structure diagrams；
Fig. 2 is A-A sectional views in Fig. 1；
Fig. 3 the utility model fastener inserts structural schematic diagrams；
Fig. 4 the utility model banister structure schematic diagrames；
Fig. 5 the utility model guard bar structure schematic diagrames.
Specific implementation mode
Below by specific embodiment, and in conjunction with attached drawing, the technical solution of the utility model is made further specifically
It is bright.It should be appreciated that the embodiment of the utility model is not limited to the following examples, the utility model is done any
Formal accommodation and/or change falls within scope of protection of the utility model.
Embodiment：
A kind of Fabricated railing as shown in figure 1, figure 2, figure 3, figure 4 and figure 5, including presses spaced several fastener inserts
1, fastener inserts 1 are equipped with railing post 2, and guardrail 4 is connected between two neighboring railing post 2；Fastener inserts 1 include cast
Embedded bar 11, pre-embedded steel slab 12 in concrete, pre-embedded steel slab 12 are set on embedded bar 11；Pre-embedded steel slab 12 is equipped with
The bottom of provided pipe 13, railing post 2 is connected by shearing bolt 3 with provided pipe 13；Railing post 2 includes column 21, is stood
The bottom of column 21 is connected with provided pipe 13；By being equipped at intervals with more than one connecting hole on column 21；Guardrail 4 includes by interval
Top boom 41, the lower boom 44 of setting, by being equipped at intervals with several web members 42,41 He of top boom between top boom 41 and lower boom 44
The left and right ends of lower boom 44 are respectively equipped with end plate 43, and end plate 43 is equipped with the mounting hole 45 to match with connecting hole；Mounting hole
45 are connected with connecting hole；Pipe 22 is equipped in connecting hole, the mounting hole 45 on end plate 43 is connected with pipe 22.
In the present embodiment, the top of column 21 is equipped with top square tube 23, and railing is equipped between two neighboring top square tube 23
Handrail 6；It is connected by self threading pin 7 between accommodation rail 6 and top square tube 23.
When implementation, in factory by certain prefabricated fastener inserts 1 of specification, railing post 2, guardrail 4, accommodation rail 6, and adopt
Purchase the accessories such as shearing bolt 3, installation bolt 5, self threading pin 7；Setting-out at the construction field (site), pour basic (or floor) concrete it
Before, fastener inserts 1 are set；When installation railing condition to be achieved, upper railing post 2 is first covered at provided pipe 13, and use shearing resistance
Bolt 3 is locked；Use installation bolt 5 that guardrail 4 is mounted among two neighboring railing post 2 again, as shown in Figure 1；Finally adopt
Accommodation rail 6 is mounted on 2 top of railing post with self threading pin 7；Above-mentioned operation is repeated, the railing erector of entire project is completed
Make；It is bolted, unscrews bolt as long as dismounting is applied, and can easily realize dismounting because handrail members are all made of, reuse.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are equally included in the patent within the scope of the utility model.
Claims (6)
1. a kind of Fabricated railing, it is characterised in that：Including pressing spaced several fastener inserts (1), the fastener inserts
(1) it is equipped with railing post (2), guardrail (4) is connected between two neighboring railing post (2)；The fastener inserts (1) include
Embedded bar (11), the pre-embedded steel slab (12) being cast in concrete, the pre-embedded steel slab (12) are set on embedded bar (11)；
The pre-embedded steel slab (12) is equipped with provided pipe (13), and the bottom of the railing post (2) is connected with provided pipe (13)；
The railing post (2) includes column (21), and the bottom of the column (21) is connected with provided pipe (13)；The column
(21) by being equipped at intervals with more than one connecting hole on；The guardrail (4) includes by spaced top boom (41), lower boom
(44), between the top boom (41) and lower boom (44) by being equipped at intervals with several web members (42), the top boom (41) and under
The left and right ends of chord member (44) are respectively equipped with end plate (43), and the end plate (43) is equipped with the mounting hole to match with connecting hole
(45)；The mounting hole (45) is connected with connecting hole.
2. a kind of Fabricated railing according to claim 1, it is characterised in that：It is equipped with pipe in the connecting hole
(22), the mounting hole (45) on the end plate (43) is connected with pipe (22).
3. a kind of Fabricated railing according to claim 1, it is characterised in that：The top of the column (21) is equipped with top
Square tube (23) is equipped with accommodation rail (6) between two neighboring top square tube (23).
4. a kind of Fabricated railing according to claim 1, it is characterised in that：The bottom of the railing post (2) passes through
Shearing bolt (3) is connected with provided pipe (13).
5. a kind of Fabricated railing according to claim 3, it is characterised in that：The accommodation rail (6) and top square tube
(23) it is connected by self threading pin (7) between.
6. a kind of Fabricated railing according to claim 2, it is characterised in that：The mounting hole (45) and pipe (22) it
Between be connected by installation bolt (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721749604.1U CN207620504U (en) | 2017-12-15 | 2017-12-15 | A kind of Fabricated railing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721749604.1U CN207620504U (en) | 2017-12-15 | 2017-12-15 | A kind of Fabricated railing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207620504U true CN207620504U (en) | 2018-07-17 |
Family
ID=62819983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721749604.1U Active CN207620504U (en) | 2017-12-15 | 2017-12-15 | A kind of Fabricated railing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207620504U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110847043A (en) * | 2019-11-08 | 2020-02-28 | 东南大学 | Construction process of cast iron railing of bridge |
| CN111254796A (en) * | 2020-01-20 | 2020-06-09 | 中铁三局集团建筑安装工程有限公司 | Single-side integral hoisting long-span overbridge for multiple railway business lines and construction method |
-
2017
- 2017-12-15 CN CN201721749604.1U patent/CN207620504U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110847043A (en) * | 2019-11-08 | 2020-02-28 | 东南大学 | Construction process of cast iron railing of bridge |
| CN111254796A (en) * | 2020-01-20 | 2020-06-09 | 中铁三局集团建筑安装工程有限公司 | Single-side integral hoisting long-span overbridge for multiple railway business lines and construction method |
| CN111254796B (en) * | 2020-01-20 | 2021-11-09 | 中铁三局集团建筑安装工程有限公司 | Single-side integral hoisting long-span overbridge for multiple railway business lines and construction method |
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| GR01 | Patent grant |