CN108482220B - High-utilization-rate safety handrail for bus - Google Patents
High-utilization-rate safety handrail for bus Download PDFInfo
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- CN108482220B CN108482220B CN201810236525.3A CN201810236525A CN108482220B CN 108482220 B CN108482220 B CN 108482220B CN 201810236525 A CN201810236525 A CN 201810236525A CN 108482220 B CN108482220 B CN 108482220B
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- handrail
- vertical
- rod
- sleeves
- vertical rod
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 7
- 230000008093 supporting effect Effects 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims description 2
- 230000002708 enhancing effect Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims 2
- 230000037431 insertion Effects 0.000 claims 2
- 230000006978 adaptation Effects 0.000 claims 1
- 239000004744 fabric Substances 0.000 abstract description 4
- 238000009941 weaving Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- 239000004033 plastic Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
- B60N3/02—Arrangements or adaptations of other passenger fittings, not otherwise provided for of hand grips or straps
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
- B60N3/02—Arrangements or adaptations of other passenger fittings, not otherwise provided for of hand grips or straps
- B60N3/023—Arrangements or adaptations of other passenger fittings, not otherwise provided for of hand grips or straps movable
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Steps, Ramps, And Handrails (AREA)
- Passenger Equipment (AREA)
Abstract
The invention discloses a high-utilization-rate safety handrail for a bus, which comprises a cross rod, wherein a plurality of vertical rod connecting sleeves are arranged on the cross rod in a penetrating manner, two sides of each vertical rod connecting sleeve are respectively detachably connected with a lower vertical rod and an upper vertical rod through inserting sleeves, a plurality of forked handrails are welded in the middle of the lower vertical rod, one ends of the lower vertical rod and the upper vertical rod are respectively screwed with a threaded connecting sleeve, a plurality of vertical handrail connecting sleeves are arranged on the cross rod in a penetrating manner, the vertical handrail connecting sleeves are detachably connected with one ends of the vertical handrails through the inserting sleeves, the other ends of the vertical handrails are detachably connected with the upper end of a seat, a plurality of groups of handrail connecting sleeves are arranged on the cross rod in a penetrating manner, one sides of the handrail connecting sleeves are welded with a round. This bus is with high utilization rate safety handle equipment is convenient, and structural design is reasonable, can avoid weaving the easy cracked problem of cloth handle, has improved the security that the passenger took bus.
Description
Technical Field
The invention relates to the field of bus accessories, in particular to a high-utilization-rate safety handrail for a bus.
Background
Urban bus is the important supporting of urban traffic, people's daily trip is very big to public transit's dependence, handrail in the present urban bus adopts the steel pipe mosaic structure more, hang the structure of putting the plastics handle through weaving cloth on the push pipe extremely common, but the stability of this type of structure is not good, when the passenger takes the public transit, rock easily, and weave cloth and use long back can be damaged, in case the driving is unstable, the easy fracture takes place, just so cause the condition that the passenger fell into injury easily, and because the high problem of horizontal steel pipe, the shorter ms of height, old man and child have and be difficult to enough obtain horizontal steel pipe, need a neotype bus handrail to solve above-mentioned problem now.
Disclosure of Invention
The invention aims to provide a safety handrail with high utilization rate for a bus, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a high-utilization-rate safety handrail for buses, includes the horizontal pole, wear to be equipped with a plurality of pole setting adapter sleeves on the horizontal pole, the both sides of pole setting adapter sleeve all have with the plug-in cover of pole setting adapter sleeve body structure, the both sides of pole setting adapter sleeve pass through the plug-in cover can dismantle with lower pole setting and last pole setting respectively and be connected, the middle part welding of lower pole setting has a plurality of branch handrails, the screw thread adapter sleeve has all screwed joint to the one end of lower pole setting and last pole setting, the tip welding of screw thread adapter sleeve has the flange, still wear to be equipped with a plurality of handrail adapter sleeves on the horizontal pole, one side of erecting handrail adapter sleeve also has the plug-in cover, erect handrail adapter sleeve can dismantle with the one end of erecting the handrail through the plug-in cover and be connected, the other end of erecting handrail can, the group handrail connecting sleeve is matched with the cross rod in a positioning mode through the connecting block, one side of the group handrail connecting sleeve is welded with the round seat through the connecting rod, a plurality of bent handrails are uniformly distributed on the outer edge of the round seat, and the anti-falling handcaps are welded at the bottom ends of the bent handrails.
Preferably, the round platforms are welded on two sides of the plug bush, and through holes are formed in one ends, matched with the plug bush, of the lower vertical rod, the upper vertical rod and the vertical handrails.
Preferably, one side of the connecting block is provided with an arc surface matched with the group of handrail connecting sleeves, the other side of the connecting block is provided with a counter bore, the circular truncated cone is also provided with a counter bore, and the counter bore is matched with the hexagon socket head cap screw or the nut.
Preferably, a plurality of through holes are formed in the cross rod, and the handrail connecting sleeves are in positioning fit with the cross rod through hexagon socket head cap bolts.
Compared with the prior art, the invention has the beneficial effects that: when the high-utilization-rate safety handrail for the bus is used, the cross rod is detachably connected with the lower vertical rod and the upper vertical rod through the vertical rod connecting sleeve, the lower vertical rod and the upper vertical rod are detachably connected with the bottom and the top of a carriage through flanges on the threaded connecting sleeves, the threaded connecting sleeves can be rotatably adjusted, the total length of the vertical rod formed by the lower vertical rod and the upper vertical rod can be adjusted through the design, convenience is brought to matching of the vertical rod and the carriage, two ends of the vertical handrail are detachably connected with the vertical handrail connecting sleeve and a seat respectively, the vertical handrail is low in position and can be held and balanced by a short passenger, meanwhile, the passenger does not need to be seated, an included angle is formed between the vertical handrail and the lower vertical rod, the supporting effect is facilitated, the stability of the safety handrail device is enhanced, the group handrail connecting sleeve, The group handrail connecting sleeve and the cross rod are matched with the nut, the group handrail connecting sleeve can be reliably fixed on the cross rod in a matching mode, the pressure on the group handrail connecting sleeve when the inner hexagonal bolt is matched with the nut is reduced due to the use of the connecting block, the deformation of the cross rod and the group handrail connecting sleeve is reduced, the bent handrails are uniformly distributed on the round seat and are of a right-angle bending structure, a passenger can grasp the transverse edge to keep balance and also grasp the vertical edge to keep balance, the passenger can select a comfortable grasping edge according to the height of the passenger, and the anti-slip cap plays a role in preventing the hands from slipping off; this device equipment is convenient, and structural design is reasonable, can avoid weaving the easy cracked problem of cloth handle, has improved the security that the passenger took a bus, and the handrail is stable, and can let the passenger of different heights can both find the place of support.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
FIG. 2 is a side view of the cross rod, the upright rod connecting sleeve, the lower upright rod and the upper upright rod of the invention.
FIG. 3 is a side view of the cross bar, upright arm rest, and seat combination of the present invention.
Fig. 4 is a side view of the cross bar, the handrail assembly connecting sleeve and the connecting block in cooperation.
In the figure: 1. the device comprises a cross rod, 2, a vertical rod connecting sleeve, 3, an inserting sleeve, 4, a lower vertical rod, 5, an upper vertical rod, 6, a forked handrail, 7, a threaded connecting sleeve, 8, a flange, 9, a vertical handrail connecting sleeve, 10, a vertical handrail, 11, a seat, 12, a group handrail connecting sleeve, 13, a connecting block, 14, a connecting rod, 15, a round seat, 16, a bent handrail, 17, a drop-proof hat, 18, a round platform, 19, an inner hexagonal bolt, 20, a nut, 21 and a countersunk hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a high-utilization-rate safety handrail for bus, includes horizontal pole 1, wear to be equipped with a plurality of pole setting adapter sleeves 2 on the horizontal pole 1, the both sides of pole setting adapter sleeve 2 all have with the plug-in cover 3 of pole setting adapter sleeve 2 body structure, the both sides of pole setting adapter sleeve 2 are passed through plug-in cover 3 can dismantle with lower pole setting 4 and last pole setting 5 respectively and be connected, the middle part welding of pole setting 4 has a plurality of branching handrails 6 down, pole setting 4 and the equal spiro union of one end of last pole setting 5 have threaded connection cover 7 down, the tip welding of threaded connection cover 7 has flange 8, still wear to be equipped with a plurality of handrail adapter sleeves 9 of erectting on the horizontal pole 1, one side of erectting handrail adapter sleeve 9 also has plug-in cover 3, erect handrail adapter sleeve 9 and can dismantle with the one end of erectting handrail 10 through plug-in cover 3 and be connected, the, the cross rod 1 is also provided with a plurality of groups of handrail connecting sleeves 12 in a penetrating manner, the group of handrail connecting sleeves 12 are in positioning fit with the cross rod 1 through connecting blocks 13, one sides of the group of handrail connecting sleeves 12 are welded with round seats 15 through connecting rods 14, a plurality of bent handrails 16 are uniformly distributed on the outer edges of the round seats 15, anti-falling handcaps 17 are welded at the bottom ends of the bent handrails 16, round tables 18 are welded on two sides of the inserting sleeve 3, through holes are formed in the lower vertical rod 4, the upper vertical rod 5 and the vertical handrail 10 at one end matched with the inserting sleeve 3, one side of the connecting block 13 is provided with an arc surface matched with the group of handrail connecting sleeves 12, a counter bore 21 is formed in the other side of the connecting block 13, a counter bore 21 is also formed in the round table 18, the counter bore 21 is matched with an inner hexagonal bolt 19 or a nut 20, and a plurality of through, the group of handrail connecting sleeves 12 are in positioning fit with the cross rod 1 through hexagon socket head cap bolts 19.
The working principle is as follows: when the high-utilization-rate safety handrail for the bus is used, the cross rod 1 is detachably connected with the lower vertical rod 4 and the upper vertical rod 5 through the vertical rod connecting sleeve 2, the lower vertical rod 4 and the upper vertical rod 5 are detachably connected with the bottom and the top of a carriage through flanges 8 on the threaded connecting sleeve 7, and the threaded connecting sleeve 7 can be rotatably adjusted, so that the total length of the vertical rod formed by the lower vertical rod 4 and the upper vertical rod 5 can be adjusted, convenience is brought to the matching of the vertical rod and the carriage, two ends of the vertical handrail 10 are detachably connected with the vertical handrail connecting sleeve 9 and the seat 11 respectively, the vertical handrail 10 is low in position, can be held and kept balanced by a short passenger, does not influence the seating of the passenger, the vertical handrail 10 and the lower vertical rod 4 have an included angle, and is favorable for supporting and enhancing the stability of the safety handrail device, and the group handrail connecting sleeve, hexagon socket head cap 19 passes connecting block 13, behind group's handrail adapter sleeve 12 and the horizontal pole 1 with the cooperation of nut 20, such cooperation mode makes group's handrail adapter sleeve 12 can be reliable fix on horizontal pole 1, the pressure to group's handrail adapter sleeve 12 when connecting block 13's use has reduced hexagon socket head cap 19 and the cooperation of nut 20, help reducing the deflection of horizontal pole 1 and group's handrail adapter sleeve 12, handrail 16 is buckled to the equipartition on the round seat 15, it is the right angle structure of buckling to buckle handrail 16, the passenger can grasp horizontal limit keep balance, also can grasp perpendicular limit keep balance, the passenger can select the comfortable limit of gripping according to own height, anticreep cap 17 plays the effect of preventing taking off the hand.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides a high utilization safety handle for bus, includes horizontal pole (1), its characterized in that: the vertical rod connecting sleeves (2) are arranged on the cross rod (1) in a penetrating mode, the two sides of each vertical rod connecting sleeve (2) are provided with plug sleeves (3) which are integrally structured with the vertical rod connecting sleeves (2), the two sides of each vertical rod connecting sleeve (2) are connected with lower vertical rods (4) and upper vertical rods (5) in a detachable mode through the plug sleeves (3), a plurality of forked handrails (6) are welded in the middle of the lower vertical rods (4), threaded connecting sleeves (7) are screwed at one ends of the lower vertical rods (4) and the upper vertical rods (5), flanges (8) are welded at the end portions of the threaded connecting sleeves (7), a plurality of vertical handrail connecting sleeves (9) are arranged on the cross rod (1) in a penetrating mode, the plug sleeves (3) are arranged on one side of the vertical handrail connecting sleeves (9), and the vertical handrail connecting sleeves (9) are connected with one ends of the vertical handrails (10) in a detachable mode through, the other end of the vertical handrail (10) is detachably connected with the upper end of a seat (11), a plurality of groups of handrail connecting sleeves (12) are further arranged on the cross rod (1) in a penetrating manner, the groups of handrail connecting sleeves (12) are in positioning fit with the cross rod (1) through connecting blocks (13), one side of each group of handrail connecting sleeve (12) is welded with a round seat (15) through a connecting rod (14), a plurality of bent handrails (16) are uniformly distributed on the outer edge of the round seat (15), anti-falling handcaps (17) are welded at the bottom ends of the bent handrails (16), round tables (18) are welded on two sides of each insertion sleeve (3), through holes are formed in one ends, matched with the insertion sleeves (3), of the lower vertical rod (4), the upper vertical rod (5) and the vertical handrail (10), one side of each connecting block (13) is provided with an arc surface matched with the corresponding group of handrail connecting sleeves (, counter sink (21) have been seted up to the opposite side of connecting block (13), counter sink (21) have also been seted up on round platform (18), counter sink (21) and hexagon socket head cap screw (19) or nut (20) adaptation, a plurality of through-holes have been seted up on horizontal pole (1), group's handrail adapter sleeve (12) through hexagon socket head cap screw (19) with horizontal pole (1) location fit, when using this bus is with high usage safety handle, horizontal pole (1) can be dismantled with lower pole (4) and last pole (5) through pole setting adapter sleeve (2) and be connected, and flange (8) on lower pole (4) and last pole (5) through threaded connection cover (7) can be dismantled with carriage bottom and top and be connected, and threaded connection cover (7) rotatable regulation, and such design makes the total length that lower pole (4) and last pole (5) are constituteed adjustable, the vertical rod and the carriage are matched conveniently, two ends of the vertical handrail (10) are respectively detachably connected with the vertical handrail connecting sleeve (9) and the seat (11), the vertical handrail (10) can be held and balanced by a short passenger due to low position, meanwhile, the passenger can not be influenced to sit, the vertical handrail (10) and the lower vertical rod (4) have included angles, which are beneficial to playing a supporting role and enhancing the stability of the safety handrail device, the group handrail connecting sleeve (12) is detachably connected with the transverse rod (1) through the connecting block (13), the inner hexagon bolt (19) penetrates through the connecting block (13), the group handrail connecting sleeve (12) and the transverse rod (1) and then is matched with the nut (20), and the group handrail connecting sleeve (12) can be reliably fixed on the transverse rod (1) through the matching mode, the use of connecting block (13) has reduced when hexagon socket head cap screw (19) and nut (20) cooperation the pressure to handrail adapter sleeve (12), help reducing the deflection of horizontal pole (1) and handrail adapter sleeve (12), handrail (16) are buckled to the equipartition on round seat (15), handrail (16) of buckling are the right angle structure of buckling, the passenger can grasp horizontal limit keep balance, also can grasp vertical limit keep balance, the passenger can select the comfortable limit of gripping according to own height, anticreep cap (17) play the effect of preventing taking off the hand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810236525.3A CN108482220B (en) | 2018-03-21 | 2018-03-21 | High-utilization-rate safety handrail for bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810236525.3A CN108482220B (en) | 2018-03-21 | 2018-03-21 | High-utilization-rate safety handrail for bus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108482220A CN108482220A (en) | 2018-09-04 |
| CN108482220B true CN108482220B (en) | 2020-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810236525.3A Active CN108482220B (en) | 2018-03-21 | 2018-03-21 | High-utilization-rate safety handrail for bus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108482220B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7124800B2 (en) | 2019-07-09 | 2022-08-24 | トヨタ自動車株式会社 | Bus handrail and bus interior structure |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB895371A (en) * | 1955-06-07 | 1962-05-02 | Accles & Pollock Ltd | Vehicle seat posts |
| US5791634A (en) * | 1996-10-18 | 1998-08-11 | Brown; S. Scott | Support rail assembly and method of manufacturing same |
| CN200960867Y (en) * | 2006-08-17 | 2007-10-17 | 田红伟 | Automobile passenger armguard pole and stationary barrier device |
| CN201165206Y (en) * | 2007-12-27 | 2008-12-17 | 王昊 | Multifunctional public transport vehicle handle |
| CN203063740U (en) * | 2012-12-28 | 2013-07-17 | 浙江豪情汽车制造有限公司 | Novel passenger handrail |
| CN103661055A (en) * | 2013-11-30 | 2014-03-26 | 南通剑桥输送设备有限公司 | Bus-subway handrail pulley mechanism |
| CN206826464U (en) * | 2017-06-13 | 2018-01-02 | 安徽富煌科技股份有限公司 | A kind of combining structure for intelligent bus |
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2018
- 2018-03-21 CN CN201810236525.3A patent/CN108482220B/en active Active
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| Publication number | Publication date |
|---|---|
| CN108482220A (en) | 2018-09-04 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20240416 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Country or region after: China Address before: 241002 No. 16 Wen Jin Road, Yijiang Higher Education Park, Wuhu, Anhui Patentee before: ANHUI TECHNICAL College OF MECHANICAL AND ELECTRICAL ENGINEERING Country or region before: China |
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Effective date of registration: 20240611 Address after: 252800 No.2 zhengtongdao, Gaotang County, Liaocheng City, Shandong Province Patentee after: Shandong Quanhai Automobile Technology Co.,Ltd. Country or region after: China Address before: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Dragon totem Technology (Hefei) Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A high utilization safety handrail for public transportation vehicles Granted publication date: 20200915 Pledgee: Bank of China Limited Gaotang Sub-branch Pledgor: Shandong Quanhai Automobile Technology Co.,Ltd. Registration number: Y2024980022187 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |