CN206288044U - Tire barrow - Google Patents

Tire barrow Download PDF

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Publication number
CN206288044U
CN206288044U CN201621047071.8U CN201621047071U CN206288044U CN 206288044 U CN206288044 U CN 206288044U CN 201621047071 U CN201621047071 U CN 201621047071U CN 206288044 U CN206288044 U CN 206288044U
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China
Prior art keywords
tire
support arm
hinged
support member
connecting plate
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CN201621047071.8U
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Chinese (zh)
Inventor
罗夫·迪波尔单
彼得·雪夫
卢多·苏可布克
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罗夫·迪波尔单
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Abstract

The utility model is related to tire conveying system technical field, more particularly to a kind of tire barrow, for carrying tire, including base, first tire support member and the second tire supports, be additionally provided with base can by first tire support member and the second tire supports it is close to each other or away from governor motion.Tire barrow of the present utility model, by controlling to adjust mechanism so that two support members and tire generation slip or rolling friction, so as to promote tire to be lifted up, saving manpower is easy to the carrying of tire.

Description

Tire barrow
Technical field
The utility model is related to tire conveying system technical field, more particularly to a kind of tire barrow.
Background technology
Ordinary Rd rescue when taking based on safety grounds (have to be close to when re-type vehicle body and avoid come Past vehicle flowrate) and dismounting move the tire that weight reaches as high as 120 kg, deal with and have much challenge and be difficult.Again Person, existing instrument is not big on the market, is exactly taken up room, and is not easy to roadside assistance and takes the transport of car, otherwise is exactly Hand-built leverage tool uses extremely laborious and inconvenience.Research and development are lightweight, do not take up space, and can quickly assemble again and tear open Dress, the instrument being easily carried, and operator is allowed in the way of most saving manpower and meet ergonomics, on the basis of safety grounds On realize servicing nearby in most deficient metric space and need the car of roadside assistance, be the main purpose of this patent.
Utility model content
The technical problems to be solved in the utility model is:Carried and the inconvenient technology of positioning to solve tire in the prior art Problem, the utility model provides a kind of tire barrow.
The utility model solves the technical scheme that its technical problem used:A kind of tire barrow, takes turns for carrying Tire, including base, first tire support member and the second tire supports, being additionally provided with the base can be by the first round Tire support member and the second tire supports it is close to each other or away from governor motion, and when first tire support member and While two tire supports are close to each other, first tire support member and the second tire supports can synchronously rise; While first tire support member and the second tire supports are located remotely from each other, first tire support member and the second tire Support member can synchronously decline, first tire support member and the second tire supports it is close to each other during and gradually and The contact outside of the inner ring of tire or wheel hub, first tire support member and the second tire supports are and tire after contact Or wheel hub is slided or is in rolling contact.
Tire barrow of the present utility model is placed in tire bottom, by adjusting governor motion, enables to the first round While tire support member and the second tire supports close to each other, first tire support member and the second tire supports Can also synchronously rise, when first tire support member and the second tire supports touch tire both sides, if continued Regulation governor motion so that first tire support member and the second tire supports it is close to each other and rise, will extruding wheel The both sides of tire, but because first tire support member and the second tire supports are contacted with tire slippage, enable to First tire support member and the second tire supports are rotated, and surface of tyre produces slip, the first round in rotation process Tire support member and the second tire are close to each other and rise, so as to tire be lifted.
Further, for the ease of the slip and tire between, abrasion, first tire support member and the second tire are reduced Roller is set with support member.
As a kind of preferred embodiment, the governor motion include fixed block, the first connecting plate, the second connecting plate, first Brace, the second support arm and hydraulic lift, the bottom of the hydraulic lift are fixedly mounted on the middle part of base, fixed Block is arranged on the top of hydraulic lift, and the first support arm and the second support arm are symmetrically arranged at hydraulic lift Both sides, first support arm is hinged near the inner side of one end of hydraulic lift and base, first tire support member peace Mounted in the first support arm away from one end of hydraulic lift outside, one end of the first connecting plate is fixedly connected with fixed block, The other end of the first connecting plate and the first support arm middle part are hinged, and second support arm is near one end of hydraulic lift Inner side and base are hinged, and the second tire supports are arranged on outside of second support arm away from one end of hydraulic lift, One end of second connecting plate is fixedly connected with fixed block, and the other end of the second connecting plate and the second support arm middle part are hinged.
In order to ensure the stationarity of governor motion, there is bending so that the first connecting plate is divided on first connecting plate First level section and the first tilting section, first level section one end be fixedly connected with fixed block, first level section the other end and One end integrative-structure of the first tilting section, the other end of the first tilting section and the first support arm middle part are hinged, second connection There is bending so that the second connecting plate is divided into the second horizontal segment and the second tilting section, one end of the second horizontal segment and fixation on plate Block is fixedly connected, one end integrative-structure of the other end of the second horizontal segment and the second tilting section, the other end of the second tilting section and Second support arm middle part is hinged, and first level section, fixed block and the second horizontal segment are on the same line.
In order that the first support arm and the second support arm upset amplitude it is larger, first level section and the first tilting section Between angle α be more than or equal to 90 °, angle β between the second horizontal segment and the second tilting section is more than or equal to 90 °
Used as another preferred embodiment, the governor motion on upper fixed block, the first upper support arm, second including supporting Arm, the first lower support arm, the second lower support arm, screw rod, the first hinged block and the second hinged block, first lower support arm and Two lower support arms are symmetrically mounted on base, and first lower support arm is hinged on the inside of one end of the second lower support arm On base, the first lower support arm is hinged away from one end of the second lower support arm and the first hinged block, one end of the first upper support arm It is hinged with the first hinged block, the other end of the first upper support arm and upper fixed block are hinged, first tire support member is arranged on the The outside of one hinged block, second lower support arm is hinged on base on the inside of one end of the first lower support arm, and second Lower support arm is hinged away from one end of the second lower support arm and the second hinged block, one end of the second upper support arm and the second hinged block It is hinged, the other end of the second upper support arm and upper fixed block are hinged, the second tire supports are arranged on the outer of the second hinged block Side, offers internal thread hole on first hinged block, the axis of internal thread hole mutually hangs down with the axis of first tire support member Directly, the second hinged block offers unthreaded hole, and screw rod penetrates unthreaded hole and internal thread hole forms screw thread pair.
In order to prevent tire from toppling over to car outside, telescopically adjustable standing also is separately installed with the both sides of the base Bar.
For the ease of carrying, the both sides of the base are also separately installed with wheel carrier, and the bottom at the two ends of each wheel carrier is pacified Equipped with universal wheel.By the support of universal wheel, base is enabled to depart from bottom surface.
The beneficial effects of the utility model are, tire barrow of the present utility model, by controlling to adjust mechanism so that two Individual support member and tire are produced and slided or rolling friction, so as to promote tire to be lifted up, save manpower, are easy to removing for tire Fortune.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the dimensional structure diagram of the utility model embodiment one.
Fig. 2 is the front view of the utility model embodiment one.
Fig. 3 is the rearview of Fig. 2.
Fig. 4 is the use state figure of the utility model embodiment one.
Fig. 5 is the structural representation of the utility model embodiment two.
In figure:1st, base, 21, first tire support member, the 22, second tire supports, 23, roller, 31, fixed Block, the 321, first connecting plate, the 322, second connecting plate, the 331, first support arm, the 332, second support arm, 34, hydraulic lifting dress Put, 41, upper fixed block, the 421, first upper support arm, the 422, second upper support arm, the 431, first lower support arm, under 432, second Support arm, 44, screw rod, the 45, first hinged block, the 46, second hinged block, 5, vertical rod, 6, wheel carrier, 7, universal wheel, 8, action bars, 9, Tire.
Specific embodiment
The utility model is described in further detail presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram, Basic structure of the present utility model is only illustrated in a schematic way, therefore it only shows the composition relevant with the utility model.
As Figure 1-4, it is the utility model embodiment one, a kind of tire barrow, for carrying tire, including base 1st, the tire supports 22 of first tire support member 21 and second, the tire supports of first tire support member 21 and second 22 are parallel to each other and are symmetricly set on the both sides of tire centerline, on the tire supports 22 of first tire support member 21 and second Roller 23 is set with, being additionally provided with base 1 can be by the phase of 21 and second tire supports of first tire support member 22 Mutually closer or far from governor motion,
Governor motion includes fixed block 31, the first connecting plate 321, the second connecting plate 322, the first support arm 331, second Brace 332 and hydraulic lift 34, the bottom of hydraulic lift 34 are fixedly mounted on the middle part of base 1, and fixed block 31 is pacified Mounted in the top of hydraulic lift 34, the first support arm 331 and the second support arm 332 are symmetrically arranged at hydraulic lifting dress 34 both sides are put, the first support arm 331 is hinged near the inner side of one end of hydraulic lift 34 and base 1, first tire branch Support part part 21 is arranged on outside of first support arm 331 away from one end of hydraulic lift 34, one end of the first connecting plate 321 It is fixedly connected with fixed block 31, the other end of the first connecting plate 321 and the middle part of the first support arm 331 are hinged, the second support arm 332 It is hinged near the inner side of one end of hydraulic lift 34 and base 1, the second tire supports 22 are arranged on the second support arm 332 away from one end of hydraulic lift 34 outside, one end of the second connecting plate 322 is fixedly connected with fixed block 31, second The other end of connecting plate 322 and the middle part of the second support arm 332 are hinged.
On first connecting plate 321 have bending so that the first 321 points of connecting plate be first level section and the first tilting section, One end of first level section is fixedly connected with fixed block 31, and the other end of first level section and one end one of the first tilting section are tied Structure, the other end of the first tilting section and the middle part of the first support arm 331 are hinged,
On second connecting plate 322 have bending so that the second 322 points of connecting plate be the second horizontal segment and the second tilting section, One end of second horizontal segment is fixedly connected with fixed block 31, and one end one of the other end of the second horizontal segment and the second tilting section is tied Structure, the other end of the second tilting section and the middle part of the second support arm 331 are hinged, first level section, the horizontal segment of fixed block 31 and second On the same line.
Angle α between first level section and the first tilting section is more than or equal to 90 °, the second horizontal segment and the second tilting section it Between angle β be more than or equal to 90 °.
Height Adjustable vertical rod 5 is also separately installed with the both sides of base 1.The both sides of base 1 are also separately installed with wheel Frame 6, the bottom at the two ends of each wheel carrier 6 is mounted on universal wheel 7.
The present embodiment hydraulic lift 34 uses cylinder, is controlled by action bars 8, when cylinder piston rod stretches out, Gu Determine block 31 to rise so that the first connecting plate 321 and the second connecting plate 322 rise, and the rising of the first connecting plate 321 causes first Brace 331 is rotated centered near one end of hydraulic lift 34, and the first support arm 331 is with away from hydraulic lift 34 One end be upturned so that first tire support member 21 is close to upwards and to the second tire supports 22,
According to symmetry principle, can similarly obtain, the rising of the second connecting plate 322 cause the second tire supports 22 upwards and It is close to first tire support member 21,
When the tire supports 22 of first tire support member 21 and second are touched on the outside of tire, if continuing to cause The piston rod of cylinder stretches out so that the tire supports 22 of first tire support member 21 and second continue it is close to each other and on Rise, will extrude the both sides of tire, but due to the tire supports 22 of first tire support member 21 and second and tire Sliding contact, enables to the tire supports 22 of first tire support member 21 and second to rotate, and surface of tyre produces cunning It is dynamic, the close to each other and rising of 21 and second tire supports of first tire support member 22 during rotation, so that will wheel Tire is lifted.
As shown in figure 5, being embodiment of the present utility model two, a kind of tire barrow, for carrying tire, including base 1st, the tire supports 22 of first tire support member 21 and second, the tire supports of first tire support member 21 and second Roller 23 is set with 22, being additionally provided with base 1 can be by the tire supports of first tire support member 21 and second 22 it is close to each other or away from governor motion,
Governor motion includes upper fixed block 41, the first upper support arm 421, the second upper support arm 422, the first lower support arm 431st, the second lower support arm 432, screw rod 44, the first hinged block 45 and the second hinged block 46, under the first lower support arm 431 and second Support arm 432 is symmetrically mounted on base 1,
First lower support arm 431 is hinged on base 1 on the inside of one end of the second lower support arm 432, first lower Brace 431 is hinged away from one end of the second lower support arm 432 and the first hinged block 45, one end of the first upper support arm 421 and One hinged block 45 is hinged, and the other end and upper fixed block 41 of the first upper support arm 421 are hinged, and first tire support member 21 is installed In the outside of the first hinged block 45,
Second lower support arm 432 is hinged on base 1 on the inside of one end of the first lower support arm 431, second lower Brace 432 is hinged away from one end of the second lower support arm 432 and the second hinged block 46, one end of the second upper support arm 422 and Two hinged blocks 46 are hinged, and the other end and upper fixed block 41 of the second upper support arm 422 are hinged, and the second tire supports 22 are installed In the outside of the second hinged block 46,
Internal thread hole, the axis of internal thread hole and the axis of first tire support member 21 are offered on first hinged block 45 Perpendicular, the second hinged block 46 offers unthreaded hole, and screw rod 44 penetrates unthreaded hole and internal thread hole forms screw thread pair.
Telescopically adjustable vertical rod 5 is also separately installed with the both sides of base 1.The both sides of base 1 are also separately installed with wheel Frame 6, the bottom at the two ends of each wheel carrier 6 is mounted on universal wheel 7.
Similar to car jack, by rotating screw rod 44, the first hinged block 45 can be to for the governor motion of the present embodiment Second hinged block 46 moves (position of second hinged block 46 on screw rod 44 maintains static), so that the first lower support arm 431 rotate centered near one end of the second lower support arm 432, and the first lower support arm 431 is with away from the second lower support arm 432 One end be lifted up so that the first hinged block 45 is close to upwards and to the second hinged block 46, meanwhile, the second hinged block 46 Also can be close to upwards and to the first hinged block 45.So allow for the tire supports of first tire support member 21 and second 22 rise and close to each other.
When the tire supports 22 of first tire support member 21 and second are touched on the outside of tire, if continuing to cause Rotary screw 44, enables to the tire supports 22 of first tire support member 21 and second to continue close to each other and rise, Will extrude the both sides of tire, but due to the tire supports 22 of first tire support member 21 and second and tire slippage Contact, enables to the tire supports 22 of first tire support member 21 and second to rotate, and surface of tyre produces slip, The close to each other and rising of 21 and second tire supports of first tire support member 22 during rotation, so as to tire be lifted Rise.
Embodiment two is similar with embodiment one, simply governor motion has been changed into the structure of car jack, also dependent on Need to change governor motion into other structures, the part drawing of embodiment two refers to embodiment one.
With above-mentioned according to desirable embodiment of the present utility model as enlightenment, by above-mentioned description, related work people Member can carry out various changes and amendments in the range of without departing from this utility model technological thought completely.This reality The content on specification is not limited to new technical scope, it is necessary to its technology is determined according to right Property scope.

Claims (8)

1. a kind of tire barrow, for carrying tire, it is characterised in that:Including base (1), first tire support member (21) With the second tire supports (22), being additionally provided with the base (1) can be by first tire support member (21) and second Tire supports (22) it is close to each other or away from governor motion, and when first tire support member (21) and the second tire branch While support part part (22) is close to each other, first tire support member (21) and the second tire supports (22) can synchronously on Rise;While first tire support member (21) and the second tire supports (22) are located remotely from each other, first tire supporting part Part (21) and the second tire supports (22) can synchronously decline, first tire support member (21) and the second Tire support portion Contacted during part (22) is close to each other and gradually with the outside of tire or the inner ring of wheel hub, first tire supporting part after contact Part (21) and the second tire supports (22) are slided or are in rolling contact with tire or wheel hub.
2. tire barrow as claimed in claim 1, it is characterised in that:First tire support member (21) and the second tire branch Roller (23) is set with support part part (22).
3. tire barrow as claimed in claim 1, it is characterised in that:The governor motion includes fixed block (31), first Connecting plate (321), the second connecting plate (322), the first support arm (331), the second support arm (332) and hydraulic lift (34), the bottom of the hydraulic lift (34) is fixedly mounted on the middle part of base (1), and fixed block (31) is installed in hydraulic pressure liter The top of falling unit (34), the first support arm (331) and the second support arm (332) are symmetrically arranged at hydraulic lift (34) both sides,
First support arm (331) is hinged near the inner side of one end of hydraulic lift (34) and base (1), first tire Support member (21) installed in the first support arm (331) away from one end of hydraulic lift (34) outside, the first connecting plate (321) one end is fixedly connected with fixed block (31), the other end and the first support arm (331) middle part of the first connecting plate (321) It is hinged,
Second support arm (332) is hinged near the inner side of one end of hydraulic lift (34) and base (1), the second tire Support member (22) installed in the second support arm (332) away from one end of hydraulic lift (34) outside, the second connecting plate (322) one end is fixedly connected with fixed block (31), the other end and the second support arm (332) middle part of the second connecting plate (322) It is hinged.
4. tire barrow as claimed in claim 3, it is characterised in that:There is bending on first connecting plate (321), make Obtain the first connecting plate (321) and be divided into first level section and the first tilting section, one end of first level section and fixed block (31) are fixed Connection, the other end of first level section and one end integrative-structure of the first tilting section, the other end of the first tilting section and first Brace (331) middle part is hinged,
There is bending so that the second connecting plate (322) is divided into the second horizontal segment and second and inclines on second connecting plate (322) Section, one end of the second horizontal segment is fixedly connected with fixed block (31), one end of the other end of the second horizontal segment and the second tilting section Integrative-structure, the other end of the second tilting section and the second support arm (331) middle part are hinged,
First level section, fixed block (31) and the second horizontal segment are on the same line.
5. tire barrow as claimed in claim 4, it is characterised in that:Between the first level section and the first tilting section Angle α is more than or equal to 90 °, and the angle β between the second horizontal segment and the second tilting section is more than or equal to 90 °.
6. tire barrow as claimed in claim 1, it is characterised in that:The governor motion includes upper fixed block (41), the One upper support arm (421), the second upper support arm (422), the first lower support arm (431), the second lower support arm (432), screw rod (44), the first hinged block (45) and the second hinged block (46), first lower support arm (431) and the second lower support arm (432) It is symmetrically mounted on base (1),
First lower support arm (431) is hinged on base (1) on the inside of one end of the second lower support arm (432), the One lower support arm (431) is hinged away from one end of the second lower support arm (432) and the first hinged block (45), the first upper support arm (421) one end and the first hinged block (45) is hinged, and the other end and upper fixed block (41) of the first upper support arm (421) are hinged, First tire support member (21) installed in the outside of the first hinged block (45),
Second lower support arm (432) is hinged on base (1) on the inside of one end of the first lower support arm (431), the Two lower support arms (432) are hinged away from one end of the second lower support arm (432) and the second hinged block (46), the second upper support arm (422) one end and the second hinged block (46) is hinged, and the other end and upper fixed block (41) of the second upper support arm (422) are hinged, Second tire supports (22) installed in the outside of the second hinged block (46),
Offer internal thread hole on first hinged block (45), the axis of internal thread hole and first tire support member (21) Axis perpendicular, the second hinged block (46) offers unthreaded hole, and screw rod (44) penetrates unthreaded hole and internal thread hole forms screw thread pair.
7. tire barrow as claimed in claim 1, it is characterised in that:Also it is separately installed with the both sides of the base (1) Telescopically adjustable vertical rod (5).
8. tire barrow as claimed in claim 1, it is characterised in that:The both sides of the base (1) are also separately installed with wheel Frame (6), the bottom at the two ends of each wheel carrier (6) is mounted on universal wheel (7).
CN201621047071.8U 2016-09-10 2016-09-10 Tire barrow Active CN206288044U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621047071.8U CN206288044U (en) 2016-09-10 2016-09-10 Tire barrow

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621047071.8U CN206288044U (en) 2016-09-10 2016-09-10 Tire barrow

Publications (1)

Publication Number Publication Date
CN206288044U true CN206288044U (en) 2017-06-30

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ID=59095172

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621047071.8U Active CN206288044U (en) 2016-09-10 2016-09-10 Tire barrow

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CN (1) CN206288044U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108382432A (en) * 2018-03-23 2018-08-10 南通市通润汽车零部件有限公司 A kind of auto parts and components travelling bogie
CN111976798A (en) * 2020-08-27 2020-11-24 傅金华 Quick transfer equipment of tire

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108382432A (en) * 2018-03-23 2018-08-10 南通市通润汽车零部件有限公司 A kind of auto parts and components travelling bogie
CN111976798A (en) * 2020-08-27 2020-11-24 傅金华 Quick transfer equipment of tire

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