CN110043112B - Early warning double-electric-network detection railway fence for railway crossing - Google Patents
Early warning double-electric-network detection railway fence for railway crossing Download PDFInfo
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- CN110043112B CN110043112B CN201910325462.3A CN201910325462A CN110043112B CN 110043112 B CN110043112 B CN 110043112B CN 201910325462 A CN201910325462 A CN 201910325462A CN 110043112 B CN110043112 B CN 110043112B
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- fixed
- railway
- early warning
- double
- fence
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/615—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings illuminated
- E01F9/617—Illuminated or wired-up posts, bollards, pillars or like upstanding bodies or structures for traffic guidance, warning or control
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/1413—Post-and-rail fences, e.g. without vertical cross-members
- E04H17/1417—Post-and-rail fences, e.g. without vertical cross-members with vertical cross-members
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/16—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames
- E04H17/161—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames using wire panels
- E04H17/163—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames using wire panels using wired panels with frame
Abstract
The invention discloses a double-electric-net detection railway fence for early warning at a railway crossing, which structurally comprises: the anti-overturning fence comprises an anti-overturning top rail, a fixed bottom frame, two connecting sockets, an internal net and fixed legs, wherein the anti-overturning top rail is horizontally arranged at the top of the fixed bottom frame, the bottom of the anti-overturning top rail is fixed by welding, the left side of the fixed bottom frame is provided with the two connecting sockets, and the internal net is tightly nested in an inner groove of the fixed bottom frame.
Description
Technical Field
The invention relates to a railway barrier for detecting a railway crossing, in particular to a railway barrier for detecting a double electric networks for early warning of the railway crossing.
Background
Railway crossing is located crossing barrier wood machine or bars door of crossing of road and railway plane and is controlled by the manual work, avoids vehicle and pedestrian to break through and causes danger, and sets for protective fence in the both sides of railway and guarantees that safety avoids someone crosses, and can avoid domestic waste to influence the steady operation of railway, but current fence still need improve:
the existing fence only has a simple blocking effect, and traffic accidents easily occur to some unattended railways once the fence or a signal lamp fails to be maintained in a short time, so that normal traveling of trains is influenced.
Disclosure of Invention
Aiming at the problems, the invention provides a double-electric-net detection railway fence for early warning at a railway crossing.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a two electric wire netting detection railway fences of early warning in advance of railway crossing, its structure includes: prevent turning over top fence, fixed underframe, connection socket, intranet, fixed foot, prevent turning over top fence level and install the top and the bottom at fixed underframe and pass through welded fastening, the left side of fixed underframe is equipped with two connection sockets, the intranet closely nestification is in the inside groove of fixed underframe, fixed foot is installed in the bottom of fixed underframe through the welding, prevent turning over top fence its inner structure and include: early warning case, be close alert board, UNICOM's stay cord, spiral ring net, the chamber of taking lead to soon, the horizontal roof of early warning case closely laminates with being close alert board, the UNICOM stay cord level runs through the center of spiral ring net and is connected with early warning incasement portion, the left side at early warning case diaphragm is fixed through the bolt of bottom in the chamber of taking lead to soon, the lug that is close alert board top is run through to the stay cord level of UNICOM.
As a further improvement of the invention, the early warning box consists of a supporting cross rod, a synchronizing shaft and a lamp cavity, wherein the supporting cross rod and the synchronizing shaft form an integral structure through welding, and a through hole on the surface of the synchronizing shaft is tightly buckled with the top end of the lamp cavity through a bolt.
As a further improvement of the invention, the quick-connection wire cavity is composed of a steering wheel set, a bearing rail, a double-wire embedded head, a detection switch and a frame body, wherein the steering wheel set is fixed on the right side of the bearing rail through bolts, a movable groove in the double-wire embedded head is tightly attached to the bearing rail, a transverse surface wall is fixed on the top of the end head of the detection switch, and the frame body is connected with a transverse plate of the early warning box.
As a further improvement of the invention, the lamp cavity consists of a bidirectional lamp post, a sun-proof inner shell, a clamp, a light guide cavity and a transmitting main lamp cavity, wherein the bidirectional lamp post is provided with more than two parts which are vertically fixed in the sun-proof inner shell, the light guide cavity horizontally penetrates through an inner groove of the clamp and is close to the top of the bidirectional lamp post, and the light guide cavity is bonded with a transmitting tube of the transmitting main lamp cavity through sealant.
As a further improvement of the invention, the bidirectional lamp post comprises a light diffusion plate, a light collection cavity, a post body, a fluorescent inner cavity and a detection arm, wherein the light diffusion plate is provided with more than two inner grooves vertically embedded in the light collection cavity, the light collection cavity is tightly attached to the inside of the post body, the post body and the fluorescent inner cavity at the bottom are welded to form an integral structure, and the detection arm is vertically arranged at the axis of the post body.
As a further improvement of the invention, the double-wire embedded head is tightly buckled with the communicating pull rope on the right side, and a conductive contact is arranged inside the double-wire embedded head for signal transmission.
As a further improvement of the invention, the double wire plugs are connected with signals used for inter-fence phase timing.
As a further improvement of the invention, the inner end of the sun-proof inner shell is provided with a wiping plate.
As a further development of the invention, the fluorescence lumen is directed outwards in the resting state.
As a further improvement of the invention, the communication pull rope and the surface of the supporting cross rod are in a snap-fit type.
As a further improvement of the invention, the transverse plate at the bottom of the early warning box is inclined at two ends.
The invention has the beneficial effects that:
the problem that gate faults may occur at a railway crossing is solved, a position early warning box which is static when a train drives into the position which is about 1.5 kilometers away from the crossing is triggered through an approaching warning board at the top of a fence to enable a bidirectional lamp post to warn outwards, meanwhile, a communication pull rope inside the bidirectional lamp post can play a role in detecting the fence, the integrity of a crossing accessory fence is guaranteed, and the stability of the surrounding safety range is improved.
In conclusion, after improvement, according to the vibration and airflow generated by high-speed running of the train as detection conditions, early warning is carried out at the position close to a railway crossing, surrounding personnel are warned not to approach in time, and meanwhile, the communication pull rope used for triggering by the communication pull rope serves as a detection line to ensure that the fence can be detected in time for maintenance after being damaged and broken.
Drawings
Fig. 1 is a schematic structural diagram of a railway barrier for early warning and double-electric-network detection at a railway crossing.
Fig. 2 is a schematic structural view of the anti-tip-over fence of the present invention.
Fig. 3 is a schematic structural diagram of the early warning box of the invention.
FIG. 4 is a schematic structural diagram of a quick-connect wire chamber of the present invention.
FIG. 5 is a schematic view of a lamp chamber according to the present invention.
Fig. 6 is a schematic structural view of the bidirectional lamppost of the present invention.
Fig. 7 is a schematic perspective view of a bi-directional lamppost according to the present invention.
FIG. 8 is a schematic cross-sectional view of a dual wire terminal according to the present invention.
Fig. 9 is a schematic perspective view of a light collecting cavity and a light diffusing plate according to the present invention.
In the figure: the anti-turnover roof rail comprises an anti-turnover roof rail-1, a fixed bottom frame-2, a connecting socket-3, an internal net-4, a fixed foot-5, an early warning box-11, an approach warning board-12, a communicating pull rope-13, a spiral ring net-14, a quick wiring cavity-15, a supporting cross rod-121, a synchronizing shaft-122, a lamp cavity-123, a steering wheel group-151, a force bearing rail-152, a double-wire embedded head-153, a detection switch-154, a frame-155, a bidirectional lamp post-1231, a sun-proof inner shell-1232, a clamp-1233, a light guide cavity-1234, a total emission lamp cavity-1235, a light diffusion board-12 a, a light collecting cavity-12 b, a column-12 c, a fluorescent inner cavity-12 d and a detection arm-12 e.
Detailed Description
In order to make the technical means, the creation features, the achievement objects and the effects of the invention easy to understand, fig. 1 to 9 schematically show the structure of the anti-flip top fence according to the embodiment of the invention, and the invention is further described below with reference to the specific embodiment.
Examples
As shown in fig. 1-9, the invention provides a railway barrier for early warning double-electric-network detection at a railway crossing, which structurally comprises: prevent turning over top fence 1, fixed underframe 2, connection socket 3, intranet 4, fixed foot 5, prevent turning over top fence 1 level and install at the top of fixed underframe 2 and the bottom through welded fastening, the left side of fixed underframe 2 is equipped with two connection sockets 3, the intranet 4 closely nests in the inside groove of fixed underframe 2, fixed foot 5 is installed in the bottom of fixed underframe 2 through the welding, prevent turning over top fence 1 inner structure and include: early warning case 11, be close to alert board 12, UNICOM stay cord 13, spiral shell ring net 14, quick wiring chamber 15, the horizontal roof of early warning case 11 with be close to alert board 12 and closely laminate, UNICOM stay cord 13 level runs through spiral shell ring net 14's center and is connected with early warning case 11 is inside, quick wiring chamber 15 passes through the bolt fastening of bottom in the left side of early warning case 11 diaphragm, UNICOM stay cord 13 level runs through the lug that is close to alert board 12 top.
As a further improvement of the invention, the early warning box 11 is composed of a supporting cross bar 121, a synchronizing shaft 122 and a lamp cavity 123, the supporting cross bar 121 and the synchronizing shaft 122 form an integral structure through welding, and a through hole on the surface of the synchronizing shaft 122 is tightly buckled with the top end of the lamp cavity 123 through a bolt.
As a further improvement of the invention, the quick-connection wire cavity 15 is composed of a steering wheel set 151, a bearing rail 152, a double-wire embedded head 153, a detection switch 154 and a frame body 155, the steering wheel set 151 is fixed on the right side of the bearing rail 152 through bolts, a movable groove in the double-wire embedded head 153 is tightly attached to the bearing rail 152, a transverse surface wall is fixed on the top of the end of the detection switch 154, and the frame body 155 is connected with a transverse plate of the early warning box 11.
As a further improvement of the present invention, the lamp cavity 123 is composed of a bidirectional lamp post 1231, a sun-proof inner shell 1232, a clamp 1233, a light guide cavity 1234 and a total emission lamp cavity 1235, the bidirectional lamp post 1231 is provided with more than two pieces of light guide cavity 1234 vertically fixed inside the sun-proof inner shell 1232, the light guide cavity 1234 horizontally penetrates through an inner groove of the clamp 1233 and is close to the top of the bidirectional lamp post 1231, and the light guide cavity 1234 is bonded to an emission tube of the total emission lamp cavity 1235 through a sealant.
As a further improvement of the present invention, the bidirectional lamp post 1231 is composed of a light diffusion plate 12a, a light collection cavity 12b, a column 12c, a fluorescent inner cavity 12d, and a detection arm 12e, the light diffusion plate 12a is provided with more than two grooves vertically embedded in the light collection cavity 12b, the light collection cavity 12b is tightly attached to the inside of the column 12c, the column 12c and the fluorescent inner cavity 12d at the bottom are welded to form an integrated structure, and the detection arm 12e is vertically installed at the axis of the column 12 c.
As a further improvement of the present invention, the two-wire embedded head 153 is tightly fastened to the right-side communication pull rope 13, and a conductive contact is disposed inside the two-wire embedded head for signal transmission, so that the position of a fault point can be timely warned through the connection of electrical signals.
As a further improvement of the present invention, the double wire embedding head 153 is connected with the signal when the fence is connected, and the double wire embedding head 153 directly performs embedding connection, so that the double wire embedding head 153 is not needed to perform threading on the communicating pull rope 13 for the second time, which is more convenient.
As a further improvement of the present invention, the inner end of the sunscreen inner shell 1232 is provided with a wiping plate, so that the surface of the bidirectional lamp post 1231 can be cleaned in the process of operation, thereby avoiding the situation of poor reflection effect caused by accumulated dust aging.
As a further improvement of the invention, the fluorescent inner cavity 12d in the static state faces outwards, and can play a certain warning role in the period from the irradiation of sunlight in the daytime to the non-passing of a train at night.
As a further improvement of the present invention, the surfaces of the communication pull rope 13 and the support cross bar 121 are in a snap-in fixed type, the communication pull rope 13 is used for rapid transmission of detection, circuit faults caused by aging along the path are reduced in a mechanical linkage manner, and false alarm of the system is easily affected by the circuit faults.
As a further improvement of the invention, the transverse plate at the bottom of the early warning box 11 is inclined at two ends, so that rainwater can be conveniently discharged, and the internal corrosion condition caused by excessive accumulated water is avoided.
The working principle is as follows:
the anti-tip-over fence 1 is arranged at the top of the fixed bottom frame 2, the visible degree of the anti-tip-over fence can be improved due to a certain height, and meanwhile, the middle part is isolated by the internal net 4, so that the manufacturing cost can be reduced and unnecessary fault conditions caused by the fact that domestic garbage on the surface of sundries enters a railway line can be isolated more easily.
The fence is fixed through the middle connecting socket 3 in the process of combining a plurality of fences, the pull ropes 13 communicated among the fences are only required to be fixed together through the double-line embedded heads 153 in the middle in a nested mode, because the bearing rails 152 on the left side of the steering wheel set 151 in the double-line embedded heads 153 are sliding, friction is less in transmission, the detection switches 154 can be loosened in the transmission process of the double-line embedded heads 153, at the moment, the inside of the early warning box 11 can detect which fence acts through the detection switches 154, and the whole structure is more stable through closed-loop control.
The tractive in-process of UNICOM stay cord 13 at middle part supports horizontal pole 121 and moves synchronizing shaft 122 to the side and drive a plurality of lamp cavitys 123 simultaneously and rotate, the inside terminal surface that is fixed with light collecting cavity 12b of diffusion sheet 12a outside of two-way lamp pole 1231, light guiding cavity 1234 is lighted to total lamp cavity 1235 of sending simultaneously, light guiding cavity 1234 introduces light and collects light cavity 12b inside and gives out light, just so can avoid the complicated condition of wiring that causes because too much luminescent semiconductor, also can be fine at the more extreme weather of rainwater simultaneously warns, be afraid of some circumstances such as the electric leakage that the circuit caused and take place, protection near the railway crossing is more reliable.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (4)
1. The utility model provides a two electric wire netting detection railway fences of early warning in advance of railway crossing, its structure includes: prevent turning over top fence (1), fixed underframe (2), connection socket (3), intranet (4), fixed foot (5), its characterized in that:
the anti-overturning top rail (1) is horizontally arranged at the top of the fixed bottom frame (2) and the bottom of the anti-overturning top rail is fixed by welding, two connecting sockets (3) are arranged on the left side of the fixed bottom frame (2), the inner net (4) is tightly nested in an inner groove of the fixed bottom frame (2), and the fixed feet (5) are arranged at the bottom of the fixed bottom frame (2) by welding;
prevent turning over top fence (1) its inner structure includes: the warning device comprises a warning box (11), an approaching warning plate (12), a communication pull rope (13), a spiral ring net (14) and a quick wiring cavity (15), wherein a transverse top plate of the warning box (11) is tightly attached to the approaching warning plate (12), the communication pull rope (13) horizontally penetrates through the center of the spiral ring net (14) and is connected with the inside of the warning box (11), the quick wiring cavity (15) is fixed on the left side of a transverse plate of the warning box (11) through a bolt at the bottom, and the communication pull rope (13) horizontally penetrates through a lifting lug at the top end of the approaching warning plate (12);
the quick-connection wire cavity (15) is composed of a steering wheel set (151), a bearing rail (152), a double-wire embedded head (153), a detection switch (154) and a frame body (155), the steering wheel set (151) is fixed on the right side of the bearing rail (152) through bolts, a movable groove in the double-wire embedded head (153) is tightly attached to the bearing rail (152), a transverse surface wall is fixed to the top of the end of the detection switch (154), and the frame body (155) is connected with a transverse plate of the early warning box (11);
the double-line embedded head (153) is tightly buckled with the communicating pull rope (13) on the right side, and a conductive contact is arranged inside the double-line embedded head for signal transmission.
2. The early warning double-electric-network detection railway fence for the railway crossing as claimed in claim 1, wherein: the early warning box (11) is composed of a supporting cross rod (121), a synchronizing shaft (122) and a lamp cavity (123), the supporting cross rod (121) and the synchronizing shaft (122) form an integrated structure through welding, and a through hole in the surface of the synchronizing shaft (122) is tightly buckled with the top end of the lamp cavity (123) through a bolt.
3. The early warning double-electric-network detection railway fence for the railway crossing as claimed in claim 2, wherein: the lamp chamber (123) comprises two-way lamp pole (1231), sun-proof inner shell (1232), pincers clamp (1233), leaded light chamber (1234), transmission total lamp chamber (1235), two-way lamp pole (1231) is equipped with the inside of two above vertical fixation at sun-proof inner shell (1232), leaded light chamber (1234) level runs through the inside groove of pincers clamp (1233) and presses close to the top of two-way lamp pole (1231), leaded light chamber (1234) bonds mutually through the sealed transmitting tube of gluing with transmission total lamp chamber (1235).
4. The early warning double-electric-network detection railway fence for the railway crossing as claimed in claim 3, wherein: bidirectional lamp pole (1231) comprises diffusion sheet (12a), light-collecting cavity (12b), cylinder (12c), fluorescence inner chamber (12d), detection arm (12e), diffusion sheet (12a) are equipped with the inside recess of the perpendicular nestification in light-collecting cavity (12b) more than two, light-collecting cavity (12b) closely laminates in the inside of cylinder (12c), cylinder (12c) and the fluorescence inner chamber (12d) of bottom form an organic whole structure through the butt fusion, detection arm (12e) are installed perpendicularly at the axle center of cylinder (12 c).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910325462.3A CN110043112B (en) | 2019-04-22 | 2019-04-22 | Early warning double-electric-network detection railway fence for railway crossing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910325462.3A CN110043112B (en) | 2019-04-22 | 2019-04-22 | Early warning double-electric-network detection railway fence for railway crossing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110043112A CN110043112A (en) | 2019-07-23 |
| CN110043112B true CN110043112B (en) | 2020-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910325462.3A Active CN110043112B (en) | 2019-04-22 | 2019-04-22 | Early warning double-electric-network detection railway fence for railway crossing |
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Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88202311U (en) * | 1988-04-01 | 1988-09-21 | 北京铁路局太原科学技术研究所 | Combined crossing barrier |
| FR2699208B1 (en) * | 1992-12-11 | 1995-03-24 | Rene Anglade | Extendable barrier. |
| CN104631906A (en) * | 2013-12-31 | 2015-05-20 | 中国人民解放军63653部队 | Novel electric palisade isolating system |
| CN204821616U (en) * | 2015-06-18 | 2015-12-02 | 中国石油化工股份有限公司 | Grade crossing safety warning signal device |
| CN105484181A (en) * | 2016-01-19 | 2016-04-13 | 成都融创智谷科技有限公司 | Intelligent traffic protection system with voice control guide equipment |
| CN207032109U (en) * | 2017-08-07 | 2018-02-23 | 吉林省农业科学院 | A kind of road junction divider wall |
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2019
- 2019-04-22 CN CN201910325462.3A patent/CN110043112B/en active Active
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| CN110043112A (en) | 2019-07-23 |
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Effective date of registration: 20200924 Address after: 314500 East, floor 2, No. 143, lianhuabang, Wufeng village, Chongfu Town, Tongxiang City, Jiaxing City, Zhejiang Province Applicant after: Jiaxing kopuno Machinery Technology Co.,Ltd. Address before: 362300 Fumaoling Economic Development Zone, Meilin Street, Nanan City, Quanzhou City, Fujian Province Applicant before: NAN'AN FANGJIAN MACHINERY TECHNOLOGY Co.,Ltd. |
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