CN109798021A - A kind of safety protection fence in subway station - Google Patents
A kind of safety protection fence in subway station Download PDFInfo
- Publication number
- CN109798021A CN109798021A CN201910015831.9A CN201910015831A CN109798021A CN 109798021 A CN109798021 A CN 109798021A CN 201910015831 A CN201910015831 A CN 201910015831A CN 109798021 A CN109798021 A CN 109798021A
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- China
- Prior art keywords
- welded
- attachment base
- fender rod
- safety protection
- subway station
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- 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 invention discloses the safety protection fences in a kind of subway station, including fender rod and pedestal, the front and rear sides of the fender rod are all connected with seat, buffer gear is welded on the outside of the attachment base, the top of the pedestal is welded with upright bar, the inside of the attachment base opens up fluted, the upper surface quadrangle of the attachment base offers threaded hole, the inside of the groove is placed with rectangular block, the rectangular block is connected by connecting rod with fender rod, the connecting rod is threadedly coupled with fender rod, the upper and lower ends of the rectangular block are welded with fixture block, the top of the attachment base is placed with lid, the top of the lid is equipped with fixing bolt, the fixing bolt is threadedly coupled with threaded hole, the present invention can realize that roll guard has the function of buffering by buffer gear, it avoids and is showed when fender rod by occurring deformed damaged when hitting As extending the service life of roll guard.
Description
Technical field
The present invention relates to the safety protection fences in subway technical field more particularly to a kind of subway station.
Background technique
Subway is a kind of quick large conveying quantity with electric propulsion for gradually developing formation along the form of ground rail system
Urban track traffic mode, route are usually laid in subterranean tunnel, and some goes to ground other than down town, from underground
Or system of laying on overpass, other than above-mentioned subway, city rail traffic route can also be laid in overpass and
Ground.Therefore, subway is that right of way is proprietary, no usual friendship, this is also the mark that subway is different from the essence of Light Rail Transit,
Subway needs to use safety protection fence in use, to be separated to crowd, but prevents safely in existing subway
Barrier shielding there is problems that 1, existing fender rod and upright bar are connected by welding and connect, when a certain section of fender rod occurs
It can not be replaced when damage, need to replace entire roll guard, increase use cost, 2, existing guard boom
The phenomenon that column does not have the function of buffering, and deformed damaged is easy to appear when fender rod is hit, reduces roll guard
Service life.
Summary of the invention
The purpose of the present invention is to provide the safety protection fences in a kind of subway station, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the goals above, present invention employs following technical solutions: designing the security protection in a kind of subway station
Fence, including fender rod and pedestal, the front and rear sides of the fender rod are all connected with seat, buffering are welded on the outside of the attachment base
Mechanism, the top of the pedestal are welded with upright bar, and the outside upper and lower ends of the upright bar are welded with attachment base, the attachment base
Inside open up fluted, the upper surface quadrangle of the attachment base offers threaded hole, and the inside of the groove is placed with square
Shape block, the rectangular block are connected by connecting rod with fender rod, and the connecting rod is threadedly coupled with fender rod, the rectangular block
Upper and lower ends are welded with fixture block, and the top of the attachment base is placed with lid, and the top of the lid is equipped with fixing bolt,
The fixing bolt is threadedly coupled with threaded hole.
Preferably, the buffer gear includes cylinder, and the top of the cylinder is threaded with top cover, the top cover it is upper
Centre of surface position offers open-work, is welded with vertical plate at left and right sides of the inside of the cylinder, the inside of the vertical plate opens up
There is sliding groove, the inner hub location of the cylinder is welded with spring, and pushing block, the pushing block are welded in the top of the spring
Top be welded with Mobile base, the left and right sides of the Mobile base is welded with sliding shoe, the sliding shoe and sliding groove gap
It is cooperatively connected, the top dead center position of the Mobile base is threaded with catch bar, and the top of the catch bar is welded with rectangle
Plate, the inside of the rectangular slab is embedded to be bonded with rubber pad.
Preferably, the outer wall center of the upright bar is welded with lantern ring, is welded with display board on the left of the lantern ring.
Preferably, the pushing block is circular block, and the diameter of pushing block is greater than the diameter of spring.
Preferably, the inside upper and lower ends of the attachment base offer the card slot to match with fixture block, and card slot and card
The size of block is identical.
Preferably, the lantern ring is that circular ring is mounted on the outer wall of upright bar by welding.
Safety protection fence in a kind of subway station proposed by the present invention, beneficial effect are:
1, it is removed by turning fixing bolt upwards, lid is removed, pull up fender rod and connecting rod, by square
The inside of shape block and fixture block pulls out, and rotates connecting rod outward, connecting rod is removed from fender rod, can remove fender rod
It is replaced, it is ensured that it can be replaced when a certain section of fender rod damages, without carrying out entire roll guard
Replacement, reduces use cost.
2, it can realize that roll guard has the function of buffering by buffer gear, avoid and when fender rod is hit
The phenomenon that existing deformed damaged, extend the service life of roll guard.
3, the present invention is practical, and structure is simple, applied widely, can be widely used to promote.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is overlooking structure diagram of the present invention；
Fig. 3 is attachment base schematic diagram of internal structure of the present invention；
Fig. 4 is buffer gear structural schematic diagram of the present invention.
In figure: 1, buffer gear, 101, rectangular slab, 102, catch bar, 103, open-work, 104, Mobile base, 105, pushing block,
106, vertical plate, 107, spring, 108, sliding groove, 109, cylinder, 110, sliding shoe, 111, top cover, 112, rubber pad, 2, lid,
3, pedestal, 4, fender rod, 5, connecting rod, 6, upright bar, 7, threaded hole, 8, lantern ring, 9, display board, 10, attachment base, 11, fixed spiral shell
Bolt, 12, attachment base, 13, fixture block, 14, groove, 15, rectangular block.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-4, the safety protection fence in a kind of subway station, including fender rod 4 and pedestal 3, the protection are designed
The front and rear sides of bar 4 are all connected with seat 12, and the outside of the attachment base 12 is welded with buffer gear 1, can be realized by buffer gear 1
Roll guard has the function of buffering, avoids the phenomenon that being easy to appear deformed damaged when fender rod is hit, the buffering
Mechanism 1 includes cylinder 109, and the top of the cylinder 109 is threaded with top cover 111, the upper surface centre bit of the top cover 111
It sets and offers open-work 103, passing through for catch bar 102 can be realized by open-work 103, the inside left and right sides of the cylinder 109 is
It is welded with vertical plate 106, the inside of the vertical plate 106 offers sliding groove 108, can realize sliding shoe 110 by sliding groove 108
Sliding, the inner hub location of the cylinder 109 are welded with spring 107, and spring 107 is helical spring, the top of the spring 107
End welding pushing block 105, the pushing block 105 is circular block, and the diameter of pushing block 105 is greater than the diameter of spring 107, described
The top of pushing block 105 is welded with Mobile base 104, and the left and right sides of the Mobile base 104 is welded with sliding shoe 110, passes through
Sliding shoe 110 can increase the mobile stability of Mobile base 104, and the sliding shoe 110 is connect with 108 clearance fit of sliding groove, institute
The top dead center position for stating Mobile base 104 is threaded with catch bar 102, and the top of the catch bar 102 is welded with rectangular slab
101, the inside of the rectangular slab 101 is embedded to be bonded with rubber pad 112, can buffer the shock to fender rod by rubber pad 112
Power, the top of the pedestal 3 are welded with upright bar 6, and the outer wall center of the upright bar 6 is welded with lantern ring 8, and the lantern ring 8 is
Circular ring is mounted on the outer wall of upright bar 6 by welding, and the left side of the lantern ring 8 is welded with display board 9, passes through display board 9
The route of subway can be shown, the outside upper and lower ends of the upright bar 6 are welded with attachment base 10, the attachment base 10
Inside opens up fluted 14, and the inside upper and lower ends of the attachment base 10 offer the card slot to match with fixture block 13, and block
Slot is identical as the size of fixture block 13, and the upper surface quadrangle of the attachment base 10 offers threaded hole 7, the inside of the groove 14
It is placed with rectangular block 15, the rectangular block 15 is connected by connecting rod 5 with fender rod 4, the connecting rod 5 and 4 screw thread of fender rod
Connection, the upper and lower ends of the rectangular block 15 are welded with fixture block 13, and the top of the attachment base 10 is placed with lid 2, described
The top of lid 2 is equipped with fixing bolt 11, and lid 2 can be fixed by fixing bolt 11, the fixing bolt 11 with
Threaded hole 7 is threadedly coupled.
Working principle: it when needing to replace a certain section of fender rod 4, is taken by turning fixing bolt 11 upwards
Under, lid 2 is removed, fender rod 4 and connecting rod 5 are pulled up, the inside of rectangular block 15 and fixture block 13 is pulled out, outside sidespin
Turn connecting rod 5, connecting rod 5 is removed from fender rod 4, fender rod 4 can be removed and be replaced, when up and down the two of fender rod
When end is hit, rubber pad 112 buffers impact force, and impact force pushes rectangular slab 101 and catch bar 102 to transport downwards
Dynamic, catch bar 102 pushes Mobile base 104 to move downward, and Mobile base 104 drives sliding shoe 110 downward in the inside of sliding groove 108
Sliding, Mobile base 104 push 105 push the spring 107 of pushing block to move downward, and spring 107 absorbs impact force, thus slow
Rush the impact force that fender rod 4 is subject to.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. the safety protection fence in a kind of subway station, including fender rod (4) and pedestal (3), it is characterised in that: the fender rod
(4) front and rear sides are all connected with seat (12), are welded with buffer gear (1) on the outside of the attachment base (12), the pedestal (3)
Top is welded with upright bar (6), and the outside upper and lower ends of the upright bar (6) are welded with attachment base (10), the attachment base (10)
Inside open up fluted (14), the upper surface quadrangle of the attachment base (10) offers threaded hole (7), the groove (14)
Inside be placed with rectangular block (15), the rectangular block (15) is connected by connecting rod (5) with fender rod (4), the connecting rod
(5) it is threadedly coupled with fender rod (4), the upper and lower ends of the rectangular block (15) are welded with fixture block (13), the attachment base
(10) top is placed with lid (2), and the top of the lid (2) is equipped with fixing bolt (11), the fixing bolt (11)
It is threadedly coupled with threaded hole (7).
2. the safety protection fence in a kind of subway station according to claim 1, which is characterized in that the buffer gear
It (1) include cylinder (109), the top of the cylinder (109) is threaded with top cover (111), the upper surface of the top cover (111)
Center offers open-work (103), is welded with vertical plate (106), the vertical plate at left and right sides of the inside of the cylinder (109)
(106) inside offers sliding groove (108), and the inner hub location of the cylinder (109) is welded with spring (107), described
Pushing block (105) are welded on the top of spring (107), and the top of the pushing block (105) is welded with Mobile base (104), the shifting
The left and right sides of dynamic seat (104) is welded with sliding shoe (110), and the sliding shoe (110) and sliding groove (108) clearance fit connect
It connects, the top dead center position of the Mobile base (104) is threaded with catch bar (102), the top weldering of the catch bar (102)
It is connected to rectangular slab (101), the inside of the rectangular slab (101) is embedded to be bonded with rubber pad (112).
3. the safety protection fence in a kind of subway station according to claim 1, which is characterized in that the upright bar (6)
Outer wall center is welded with lantern ring (8), is welded with display board (9) on the left of the lantern ring (8).
4. the safety protection fence in a kind of subway station according to claim 2, which is characterized in that the pushing block
It (105) is circular block, and the diameter of pushing block (105) is greater than the diameter of spring (107).
5. the safety protection fence in a kind of subway station according to claim 1, which is characterized in that the attachment base (10)
Inside upper and lower ends offer the card slot to match with fixture block (13), and card slot is identical as the size of fixture block (13).
6. the safety protection fence in a kind of subway station according to claim 1, which is characterized in that the lantern ring (8) is
Circular ring is mounted on the outer wall of upright bar (6) by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910015831.9A CN109798021A (en) | 2019-01-08 | 2019-01-08 | A kind of safety protection fence in subway station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910015831.9A CN109798021A (en) | 2019-01-08 | 2019-01-08 | A kind of safety protection fence in subway station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109798021A true CN109798021A (en) | 2019-05-24 |
Family
ID=66558687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910015831.9A Pending CN109798021A (en) | 2019-01-08 | 2019-01-08 | A kind of safety protection fence in subway station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109798021A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113356107A (en) * | 2021-07-12 | 2021-09-07 | 杨万精 | Safety protection fence in subway station |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999009279A1 (en) * | 1997-08-13 | 1999-02-25 | Peter Savenok | Balustrade and connector combination |
| CN206784254U (en) * | 2017-05-07 | 2017-12-22 | 吉林建筑大学 | A kind of municipal guardrail |
| CN206987533U (en) * | 2017-05-16 | 2018-02-09 | 新昌县城南乡量创机械厂 | A kind of warning fence for construction site |
| CN207047754U (en) * | 2017-07-19 | 2018-02-27 | 湖南汉坤建筑安保器材有限公司 | A kind of road and bridge safety guide rail |
| CN108643091A (en) * | 2018-07-26 | 2018-10-12 | 阳泉市笨鸟腾飞工贸有限公司 | Traffic route airbag restraint column device |
-
2019
- 2019-01-08 CN CN201910015831.9A patent/CN109798021A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999009279A1 (en) * | 1997-08-13 | 1999-02-25 | Peter Savenok | Balustrade and connector combination |
| CN206784254U (en) * | 2017-05-07 | 2017-12-22 | 吉林建筑大学 | A kind of municipal guardrail |
| CN206987533U (en) * | 2017-05-16 | 2018-02-09 | 新昌县城南乡量创机械厂 | A kind of warning fence for construction site |
| CN207047754U (en) * | 2017-07-19 | 2018-02-27 | 湖南汉坤建筑安保器材有限公司 | A kind of road and bridge safety guide rail |
| CN108643091A (en) * | 2018-07-26 | 2018-10-12 | 阳泉市笨鸟腾飞工贸有限公司 | Traffic route airbag restraint column device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113356107A (en) * | 2021-07-12 | 2021-09-07 | 杨万精 | Safety protection fence in subway station |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190524 |
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| RJ01 | Rejection of invention patent application after publication |