CN107310561A - A kind of filling device being used between platform and compartment - Google Patents

A kind of filling device being used between platform and compartment Download PDF

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Publication number
CN107310561A
CN107310561A CN201710657473.2A CN201710657473A CN107310561A CN 107310561 A CN107310561 A CN 107310561A CN 201710657473 A CN201710657473 A CN 201710657473A CN 107310561 A CN107310561 A CN 107310561A
Authority
CN
China
Prior art keywords
piston
platform
compartment
casing
filling
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.)
Pending
Application number
CN201710657473.2A
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Chinese (zh)
Inventor
马维开
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
West Eron Water Conservancy And Hydropower Engineering Construction Jianyang Co Ltd
Original Assignee
West Eron Water Conservancy And Hydropower Engineering Construction Jianyang Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by West Eron Water Conservancy And Hydropower Engineering Construction Jianyang Co Ltd filed Critical West Eron Water Conservancy And Hydropower Engineering Construction Jianyang Co Ltd
Priority to CN201710657473.2A priority Critical patent/CN107310561A/en
Publication of CN107310561A publication Critical patent/CN107310561A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61BRAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B1/00General arrangement of stations, platforms, or sidings; Railway networks; Rail vehicle marshalling systems
    • B61B1/02General arrangement of stations and platforms including protection devices for the passengers

Abstract

The present invention relates to the technical field of Transit Equipment, disclose a kind of filling device being used between platform and compartment, piston casing including one end open, slided in the piston case body along its opening direction and be provided with piston body, at least one spring is provided between the one end of piston body and the bottom of piston casing, the other end is fixedly connected with least one ball cover, and the end face of the top protrusion ball cover of spheroid and spheroid is equipped with each ball cover;Groove is offered on the side of the piston body, along same rectilinear direction provided with least two stop screws matched with groove on the side wall of piston casing, the box body and static platform side for solving motion there must be " potential safety hazard " that the present situation and " space safety " of " space safety " are brought to passenger, " space " between railway car and platform is though can ensure the operation safety of train but bring potential safety hazard to passenger getting on/off railway carriage or compartment, and the present invention solves this contradictory problems to " safety " and " hidden danger ".

Description

A kind of filling device being used between platform and compartment
Technical field
The present invention relates to the technical field of Transit Equipment, in particular it relates to which a kind of be used between platform and compartment Filling device.
Background technology
Because the compartment that " space " between track train railway carriage and station platform is " dynamic " when preventing train operation is touched Platform influence train operating safety is wiped, but is somebody's turn to do " space " and but brings potential safety hazard (such as in January, 2014 to passenger getting on/off G39 times high ferro drives into the East Hangzhou railway station, a young girl is fallen between compartment and platform when getting off " space ", in October, 2015 Ha Er The western G48 high ferro failure passenger getting off car in shore is breathed freely, " space " that a child is fallen between compartment and platform, 2016 years 8 Month Hefei southern station G1601 times train, " space " that a little girl is fallen between compartment and platform, in May, 2017 Guangzhou Underground Qu Zhuanzhan, steps on sky pin and is blocked by " space " between compartment and platform during 72 years old female's passenger getting off car) so as to cause safe thing Therefore generation.Though prior art such as rubber blanket, which is arranged on platform side, not to be influenceed the safety of train operation but still has more than several centimetres Gap even (such as Chongqing Light Railway Jia Zhou way stations were on 07 14th, 2017 in-site measurements) gap about 140mm.Prior art Although reducing " space " but still depth " space " potential safety hazard that can not disappear.The purpose of the present invention:
As a kind of neither influence train operating safety of the development need design of society can eliminate " space " on passenger again Bring the novel device of potential safety hazard in lower compartment.
The present invention is to produce multi-direction dynamic feature according to railway carriage during train operation and must assure that multi-direction dynamic The static platform of compartment not grazing safety requirements, and passenger getting on/off railway carriage or compartment pedestrian is dynamically changeable when stopping platform according to train Property feature and pedestrian above and below to step on the empty potential safety hazard for falling into " space " between compartment and platform and occurring accident true in compartment;Again Feature that can be static according to well-known spheroid multi-directionally motion characteristics, piston casing, the present invention is according to these dynamics With static feature and compartment and one kind of the safety requirements of pedestrian design " carriage body is dynamic and pearl or dynamic, pearl or dynamic and wall is motionless " " follow-up method " to meet train operation stop over platform when not grazing platform safety requirements meet again train stop platform When passenger getting on/off railway carriage or compartment pin step on and fall into the pedestrian safety requirements in " space " without sky.
The content of the invention
In order to solve the above technical problems, being used for filling device between platform and compartment the invention provides a kind of to reach Eliminate between railway car and platform " space ", not only eliminated the potential safety hazard in passenger getting on/off railway carriage or compartment but also train operation stop over can be met The purpose of the safety requirements of not grazing platform during platform, what the box body and static platform side for solving motion there must be The contradictory problems of " safety " and " hidden danger " of " potential safety hazard " that " space safety " and " space safety " is brought to passenger.
In order to realize above-mentioned technique effect, technical scheme provided by the present invention is:One kind is used between platform and compartment Filling device, it is characterised in that the piston casing including one end open, slide in the piston case body and set along its opening direction Piston body is equipped with, at least one spring is provided between the one end of piston body and the bottom of piston casing, the other end is fixedly connected There is at least one ball cover, top of the equal movable sleeve provided with spheroid and spheroid protrudes the end face of the ball cover in each ball cover;It is described Offered on the side of piston body on groove, the side wall of piston casing along same rectilinear direction provided with least two and groove phase The stop screw matched somebody with somebody.
Further, the bottom of the piston body and the bottom of piston casing are equipped with what is socket-connected with the spring end Spring base.
Further, the ball cover includes ball seat, the spherical cap that is threadedly coupled with ball seat, the one end of the ball seat with it is described The end thread connection of piston body, the other end offers the interior concave spherical surface matched with spheroid;Offered on the spherical cap with The through hole that spheroid matches.
Further, the spheroid is set to solid sphere or hollow ball.
Further, the spring and ball cover are equipped with two, and are symmetrically distributed in the center line both sides of piston body.
Further, the tail end of the piston casing is provided with fixed plate, fixed plate and offers multiple bolts hole.
Further, the stop screw is equally arranged and connected with piston casing screw thread on the side wall of piston casing Connect.
Further, the piston casing is made of stainless steel.
Compared to prior art, the beneficial effects of the invention are as follows:
Not erasable touch static platform side 1. the present invention makes rigidity run compartment or enter to stop the outbound period and changed over the soft knot of steel Close and the operation erasable servo-actuated platform side touched in compartment, the change on this " servo-actuated platform side " can not only ensure train in/out station platform row Stopping safety also can thoroughly eliminate the potential safety hazard that sky is stepped in passenger's turnover compartment underfooting;
It is all hidden so as to eliminate safety in safe scope that 2. " space " between railway car and platform, which is adjustable to car, people, Suffer from;The present apparatus is beneficial to mechanization production, and in-site installation is convenient and service life is long;Present apparatus repair and replacement probability is low and carrying side Just, single small volume, people construction, is assisted without other people, saves manpower and financial resources;
3. the piston body end of the present invention is provided with spheroid free to rotate by ball cover, the piston body that chou is closed is the bottom of at Ball or accessible compartment at the top of the spring effect lower piston body in portion eliminate gap between platform and compartment to the limit to reach; And the movement travel of piston body can be assembled in the groove on piston body by the stop screw of piston casing and is adjusted, with Be adapted to the different gap between different platform and compartment, prevent compartment grazing spheroid cross pole be allowed to produce the larger anti-power of work it is crowded It is pressed onto compartment and produces deformation.
Brief description of the drawings
Fig. 1 is the half-sectional section view signal of the filling device being used between platform and compartment for the embodiment one that the present invention is provided Figure;
Fig. 2 is Fig. 1 close-up schematic view;
Fig. 3 is the half-sectional section view signal of the filling device being used between platform and compartment for the embodiment two that the present invention is provided Figure;
Fig. 4 is Fig. 3 A to sectional view.
Embodiment
The present invention is further described in detail with reference to specific embodiment, following word is intended to indicate that this hair Protection domain that is bright, being not intended to limit the present invention.
As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 4, the present invention can be implemented as follows, one kind be used for platform and compartment it Between filling device, include the piston casing 1 of one end open, piston casing 1 is edge in rectangular-shaped structure, the piston casing 1 Its opening direction slides and is provided with piston body 2, and piston body 2 is set to hollow or entity structure, the one end and piston of piston body 2 At least one spring 3 is provided between the bottom of casing 1, spring 3 uses compression spring 3, and the two ends of spring 3 are against piston body respectively 2 end and the bottom of piston casing 1, the other end are fixedly connected with least one ball cover, and ball cover is located at the slip side of piston body 2 Upwards, top of the equal movable sleeve provided with spheroid 4 and spheroid 4 protrudes the end face of the ball cover in each ball cover, and spheroid 4 can be in ball cover The interior any direction that carries out freely is rolled, it is ensured that it can follow the effect of rolling after contacts side surfaces with compartment;The piston Offered on the side of body 2 on groove 5, the side wall of piston casing 1 along same rectilinear direction provided with least two and the phase of groove 5 The stop screw 6 matched somebody with somebody, the end of stop screw 6 can stretch to the inside of the groove 5.It is used as preferred, the piston casing 1 It is made of stainless steel, ensure that piston casing 1 is installed on longer service life and good anti-pressure ability in platform, Piston body 2 can be carried out slidably in piston casing 1;The depth of the groove 5 is 5mm, and width is 10mm, piston body 2 The port length of piston casing 1 is stretched out after the positioning of stop screw 6 on piston casing 1, is met piston body 2 and is stretched out piston casing " space " that part outside 1 port can be filled up between compartment and platform is defined, and this structure design can ensure that the present apparatus can Corresponding adjustment is made for the gap between different station platforms and compartment, piston body 2 is prevented in the presence of spring 3, The spheroid 4 of its end is excessive to the pressure in compartment.
The bottom of the piston body 2 and the bottom of piston casing 1 are equipped with the spring base socket-connected with the end of spring 3 10, the end face of the spring base 10 is provided with mounting post, and the outer cover of mounting post has the spring 3, fortune of the spring 3 to piston body 2 It is dynamic that active force is provided.As preferred, the size and the hole size of piston casing 1 of the spring base 10 match, to ensure Spring base 10 can quick assembling in the inside of piston casing 1;The end face of the spring base 10 can be configured as installing groove, peace The end of dress groove and the spring matches.
The ball cover includes the spherical cap 8 that ball seat 7 is threadedly coupled with ball seat 7, and the end outer wall of the spherical cap 8 is provided with external screw thread Provided with the screwed hole matched with external thread section in section, ball seat 7, operator is by turning spherical cap 8 and the stable connection of ball seat 7; The one end of the ball seat 7 is connected with the end thread of the piston body 2, and the end of piston body 2 is provided with what is matched with ball seat 7 Screwed hole, the other end offers the interior concave spherical surface matched with spheroid 4, and spheroid 4, which is positioned in interior concave spherical surface, carries out any side To freely roll;The through hole matched with spheroid 4 is offered on the spherical cap 8, the diameter of through hole is less than the diameter of spheroid 4, Ensure that spheroid 4 can be assemblied on ball seat 7 by spherical cap 8.Wherein, the connection between ball seat 7 and piston body 2 also can be using welding Mode is fixedly connected.
The spheroid 4 is set to solid sphere 4 or hollow ball 4, no matter it is equal using solid sphere 4 or hollow ball 4 The compression strength of spheroid 4 need to be ensured, deformed upon when preventing it with compartment contacts side surfaces, it is ensured that the fortune steady in a long-term of whole device OK.
The spring 3 and ball cover are equipped with two, and are symmetrically distributed in the center line both sides of piston body 2, center line position In in the glide direction of piston body 2, spring 3 and ball cover use symmetrically arranged mode, can play good balanced action, and Spring 3 can provide piston body 2 larger active force.
By the way of embodiment one:Fixed plate of the tail end of the piston casing 1 provided with protrusion, fixed plate and piston Casing 1 is integrally formed, and multiple first bolts hole 11 are offered in fixed plate, and the first bolt hole 11 is used for piston casing 1 and platform Between be stably connected with, as preferred, the fixed plate of piston casing 1 is provided with two bolts hole 11, and two bolts hole 11 Positioned at the center line both sides of piston casing 1.
First bolt hole 11 also can be directly opened on the tail end side wall of piston casing 1, due to the end of piston casing 1 The thickness of side wall is larger, so not resulting in the deformation of piston casing 1 during installation bolt on the first bolt hole 11.
Also the set-up mode of embodiment two can be used:Opened up in the top-side and bottom sides of the piston casing 1 There are multiple second bolts hole 9, and each second bolt hole 9 is respectively positioned between the bottom of the end of piston body 2 and piston casing 1; As preferred, two the second bolts hole 9 are offered in the top-side and bottom sides of the piston casing 1, and be located at Provided with the support column 12 being connected in piston casing 1 between opposing sidewalls (to prevent 12 pairs of bullets of support column between second bolt hole 9 The installation of spring abutment 10 causes interference, must be welded to connect the bottom end face of piston casing 1, to ensure the normal of spring base 10 Install), support column 12 is located between spring 3, does not interfere with the activity of spring 3, prevents the second bolt hole 9 of piston casing 1 On deformed upon when installing fixed.
The stop screw 6 is equally arranged on the side wall of piston casing 1 and is threadedly coupled with piston casing 1, is grasped Author can be such that its end can extend into groove 5 by turning stop screw 6, play the effect spacing to piston body 2, different Stop screw 6 stretch into groove 5, piston body 2 can be controlled to stretch out the different length of the port of piston casing 1, and the energy of piston body 2 It is enough to be slidably reciprocated in the length range of groove 5.It is provided with as the spacing between preferred, different stop screw 6 More than 10mm.
The specific implementation parameter of the application is as follows:
Piston casing 1 is made by the thick stainless steels of 3mm~5mm, and a length of 260mm of piston casing 1 is (according to pore size It is fixed), a width of 200mm, 50~100mm springs 3 built in the bottom of piston casing 1 (meet piston body and use distance), and spring 3 is by weight Power is engaged in internal strife then to shrink and gone back, and protects piston body 2 not to be subject to crushing;Stop screw 6 on piston casing 1 (receive by fixed piston body 2 The length of contracting distance, and detachable maintaining piston), the long 200mm (depending on pore size) of piston body 2 stretches out the end of piston casing 1 Length be the 100mm of 50mm mono-, fixed diameter is about 90mm on piston body 2 solid sphere (ball cover as fixed spheroid 4 base The through hole that diameter is less than 90mm is provided with bottom, spherical cap 8, prevents spheroid 4 from sliding), groove 5, the depth of groove are offered on piston body 2 For 5~10mm, width is 10~15mm, length to limit the reciprocating stroke of piston body 2 to want, ball seat supporting with piston casing 1 Interior concave spherical surface is provided with 7 bottom, is easy to fix the position of spheroid 4, the bottom of piston body 2 is provided with the spring base 10 for installing spring 3, It is easy to the promotion and contraction of piston.
Any one skilled in the art in the technical scope of present disclosure, can readily occur in change or Replace, should all be included within the scope of the present invention.Therefore, protection scope of the present invention should be with the guarantor described in claim Shield scope is defined.

Claims (8)

1. a kind of filling device being used between platform and compartment, it is characterised in that the piston casing including one end open, described Slided in piston case body along its opening direction and be provided with piston body, be provided between the one end of piston body and the bottom of piston casing At least one spring, the other end is fixedly connected with least one ball cover, and equal movable sleeve is provided with spheroid and spheroid in each ball cover Top protrudes the end face of the ball cover;Offered on the side of the piston body on groove, the side wall of piston casing along with always Line direction is provided with least two stop screws matched with groove.
2. the filling device according to claim 1 being used between platform and compartment, it is characterised in that the piston body End and the bottom of piston casing are equipped with the spring base socket-connected with the spring end.
3. the filling device according to claim 1 being used between platform and compartment, it is characterised in that the ball cover includes Ball seat, the spherical cap being threadedly coupled with ball seat, the one end of the ball seat are connected with the end thread of the piston body, the other end Offer the interior concave spherical surface matched with spheroid;The through hole matched with spheroid is offered on the spherical cap.
4. the filling device being used between platform and compartment according to claim 1 or 3, it is characterised in that the spheroid It is set to solid sphere or hollow ball.
5. the filling device according to claim 1 being used between platform and compartment, it is characterised in that the spring and ball Set is equipped with two, and is symmetrically distributed in the center line both sides of piston body.
6. the filling device according to claim 1 being used between platform and compartment, it is characterised in that the piston casing Tail end be provided with fixed plate, offer multiple bolts hole in fixed plate.
7. the filling device according to claim 1 being used between platform and compartment, it is characterised in that the stop screw Equally arrange and be threadedly coupled with piston casing on the side wall of piston casing.
8. the filling device according to claim 1 being used between platform and compartment, it is characterised in that the piston casing It is made of stainless steel.
CN201710657473.2A 2017-08-03 2017-08-03 A kind of filling device being used between platform and compartment Pending CN107310561A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710657473.2A CN107310561A (en) 2017-08-03 2017-08-03 A kind of filling device being used between platform and compartment

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710657473.2A CN107310561A (en) 2017-08-03 2017-08-03 A kind of filling device being used between platform and compartment
PCT/CN2018/098153 WO2019024878A1 (en) 2017-08-03 2018-08-01 Filling apparatus between platform and carriage

Publications (1)

Publication Number Publication Date
CN107310561A true CN107310561A (en) 2017-11-03

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Application Number Title Priority Date Filing Date
CN201710657473.2A Pending CN107310561A (en) 2017-08-03 2017-08-03 A kind of filling device being used between platform and compartment

Country Status (2)

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CN (1) CN107310561A (en)
WO (1) WO2019024878A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019024878A1 (en) * 2017-08-03 2019-02-07 西玉龙水利水电工程建设简阳有限公司 Filling apparatus between platform and carriage
CN110356421A (en) * 2019-08-22 2019-10-22 覃春梅 A kind of subway platform protection mechanism

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2502537C (en) * 2005-03-30 2009-08-18 Bahattin Gunes Safety entrance norm (sen)
JP2007216898A (en) * 2006-02-20 2007-08-30 Mitsubishi Electric Corp Movable platform fence
CN203623663U (en) * 2013-12-12 2014-06-04 王立仓 Safety protection device used for subway platform
CN106627598B (en) * 2016-11-09 2018-10-26 南京九致信息科技有限公司 Nested device with pedal and its working method for subway platform
CN107310561A (en) * 2017-08-03 2017-11-03 西玉龙水利水电工程建设简阳有限公司 A kind of filling device being used between platform and compartment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019024878A1 (en) * 2017-08-03 2019-02-07 西玉龙水利水电工程建设简阳有限公司 Filling apparatus between platform and carriage
CN110356421A (en) * 2019-08-22 2019-10-22 覃春梅 A kind of subway platform protection mechanism
CN110356421B (en) * 2019-08-22 2020-08-25 管敏富 Protection mechanism for subway platform

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Publication number Publication date
WO2019024878A1 (en) 2019-02-07

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