CN205172110U - Driven wheel centre gripping formula car carrier of worm gear - Google Patents
Driven wheel centre gripping formula car carrier of worm gear Download PDFInfo
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- CN205172110U CN205172110U CN201520844356.3U CN201520844356U CN205172110U CN 205172110 U CN205172110 U CN 205172110U CN 201520844356 U CN201520844356 U CN 201520844356U CN 205172110 U CN205172110 U CN 205172110U
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Abstract
The utility model relates to a driven wheel centre gripping formula car carrier of worm gear, including the automobile body and establish traveling round on the automobile body, the motor that traveles, leading wheel, centre gripping arm, drive mechanism and centre gripping motor, the vertical both sides of automobile body respectively be equipped with a pair of can be around an axle wobbling centre gripping arm, the centre gripping motor passes through drive mechanism and is connected with the centre gripping arm, drive mechanism includes worm and worm wheel, the worm wheel is fixed on the oscillating axle of every centre gripping arm, and is every to all being equipped with a horizontal worm between the oscillating axle of centre gripping arm, every worm respectively with the worm wheel meshing of both sides, the worm is by centre gripping motor drive. This carrier compact structure, with low costs, the action is fast, vertical length is short.
Description
Technical field
The utility model relates to a kind of car carrying equipment, is specifically related to a kind of clipping automobile carrier of wheel of Worm Wheel System, for the car carrying of multi-storied garage.
Background technology
In daily life, parking difficulty has been a very general problem, the parking mode of plane more and more can not adapt to fast-developing society, the appearance of multi-storied garage in time solves this problem, but the maturation of the universal and technology of multi-storied garage is improved and also needed an evolution.At present, multi-storied garage mainly contains several patterns such as planar movement, vertical lift and tunnel stacking, the several method such as the carrying of automobile has vehicle-containing, lifting comb and wheel is clipping, wherein wheel clipping with compact conformation, Transport Vehicle speed is fast, civil engineering cost is low etc., and advantage application is more and more extensive.
In the structure of the clipping handling equipment of various wheel, general employing before and after clamping limb embraces folder automotive wheel (general front-wheel and the trailing wheel adopting two carriers to clamp automobile respectively), make automobile raise after carry again.The movement locus of clamping limb has and swings and swing two kinds of modes after translation, the mode swung after translation is slightly poorer than the simple mode swung in speed, motion power source on generally have hydraulic pressure, electronic two kinds, the advantages such as motorized motions maintains easily with it, reaction speed is fast are obviously better than hydraulic-driven.In the kind of drive that clamping limb swings, adopt Chain conveyer, gear drive and Rack and gear transmission more, but above-mentioned kind of drive complex structure, take up room large, be not suitable for be arranged on and work on the car carrying equipment of small space.
At present, adopt in the clipping handling equipment of motor-driven wheel and have two to adopt the kind of drive of worm and gear that clamping limb is swung, " an a kind of tire clamping type automobile carrier " being patent 201020586126.9 and providing, each clamping limb of this carrier is furnished with a worm gear, each worm gear coordinates transmission by a worm screw, and motor drives worm screw to rotate by bevel gear system; Another is that patent 201110170876.7 provides " automobile carrier ", and each clamping limb of this carrier is furnished with a worm gear, and each worm gear coordinates transmission by a worm screw, and each worm screw is moved by a motor straight tape splicing.There is following problem in above-mentioned two carriers: 1) worm screw is longitudinal direction, motor is also arranged on longitudinal direction, therefore the longitudinal length of carrier is increased, and carrier is generally two lifts automobile with the use of the front-wheel and trailing wheel that clamp automobile respectively and move longitudinally, if as to transport device longitudinally long, for less vehicle (distance of front-wheel and trailing wheel is shorter), be unfavorable for that aiming at wheel carries out follow-up clamping and lift action; 2) transport device number of motors as second too many, take installing space, cost is high, and it is few to transport device number of motors as first, but bevel gear system complex structure, huge, takies installing space.
Utility model content
The purpose of this utility model is to provide a kind of clipping automobile carrier of wheel of Worm Wheel System, this carrier adopts motor driving, Worm Wheel System drives clamping limb to swing, worm screw is laterally installed, a worm screw drives two clamping limb motions, compact conformation, cost are low, action is fast, and longitudinal length is short.
The technical scheme that the utility model adopts is:
A kind of clipping automobile carrier of wheel of Worm Wheel System, comprise car body and be located at traveling wheel, running motor, directive wheel, clamping limb, transmission mechanism and the clamping motor on car body, the longitudinal both sides of car body are respectively provided with the clamping limb that can swing around axle for a pair, and clamping motor is connected with clamping limb by transmission mechanism; Described transmission mechanism comprises worm and worm wheel, and described worm gear is fixed on the swinging axle of each clamping limb, is equipped with the worm screw of a transverse direction between the swinging axle of often pair of clamping limb, and each worm screw engages with the worm gear of both sides respectively; Described worm screw is driven by a clamping motor; The side that described clamping limb is used for holding-wheel is equipped with slope.
Further, the described wheel that travels comprises the driving wheel and driven pulley that are located at the longitudinal two ends of car body respectively, and described driving wheel and driven pulley are two pairs of wheels; In driving wheel, the axletree of four wheels is independent mutually, two axletrees of pair of wheels are all fixed with the first gear, two axletrees of another pair of wheels are all fixed with the 3rd gear, all by the second gears meshing between often pair of first gear and the 3rd gear, two the second gears are separately fixed at the two ends of the second gear shaft, and the second gear shaft is driven by a running motor.
Further, the end face of described clamping limb is provided with rolling bar.
Further, described clamping limb with adopt interference to be connected between swinging axle, between worm gear with swinging axle, swelling connection, key connect or spline joint.
Further, described car body is provided with the electric control box for controlling running motor and clamping motor and doughnut detecting element.
Further, described car body is by the flat rectangular framework of steel plate butt welding.
Further, described running motor and clamping motor are reducing motor.
Further, a clamping motor also can be adopted to drive two worm screws.
The beneficial effects of the utility model are:
1. a worm screw drives two clamping limb motions by worm gear, compact conformation simultaneously, and installing space is little, and cost is low; Employing motor drives, and action is fast; Worm screw is laterally installed, and longitudinal length is short, is convenient to the cooperation of multiple carrier; Change the position of engagement of worm gear and worm screw, i.e. the position of adjustable swinging axle, thus the horizontal spacing between adjustment two pairs of clamping limbs, the diameter of change worm gear can change the longitudinal pitch between often pair of clamping limb, expands range of application.Clamping limb arranges automotive wheel upwards lifting along slope when slope is convenient to clamp.
2. driving wheel and driven pulley all adopt two pairs of wheels, ensure that the stationarity of traveling, reduce the weight of single wheel; The axletree of four wheels of driving wheel is independent mutually, adopts minor axis instead of interconnective major axis, facilitates the installation of running motor, reduce longitudinal pitch simultaneously.
3. rolling bar is for reducing frictional force, protection wheel.
4. for lighter automobile, single carrier can be used to carry, for heavier automobile, use multiple carrier to carry (carrier longitudinally short being convenient to coordinates).
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment clamping limb when being in transverse direction.
Fig. 2 is the schematic diagram of the utility model embodiment clamping limb when being in longitudinal direction.
Fig. 3 is the sectional drawing of A-A in Fig. 2.
Fig. 4 is the operating diagram of the utility model embodiment.
Fig. 5 is the B direction view of Fig. 4.
Wherein: 1-car body; 2-second gear; 3-second gear shaft; 4-running motor; 5-directive wheel; 6-driving wheel; 7-worm gear; 8-clamping limb; 9-worm screw; 10-clamps motor; 11-driven pulley; 12-electric control box; 13-swinging axle; 14-automotive wheel; 15-first gear; 16-the 3rd gear.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
As shown in Figure 1 to Figure 3, the clipping automobile carrier of a kind of wheel, comprise car body 1 and be located at the traveling wheel on car body 1, running motor 4, directive wheel 5(is located on four angles of car body 1 respectively), clamping limb 8, transmission mechanism and clamping motor 10, the longitudinal both sides of car body 1 are respectively provided with the clamping limb 8(clamping limb 8 that can swing around axle for a pair and are fixed on swinging axle 13, the two ends of swinging axle 13 are all located on car body 1 by bearing), a pair clamping limb 8 of longitudinal side is connected with clamping motor 10 by transmission mechanism, another of longitudinal opposite side clamps motor 10 to clamping limb 8 by another transmission mechanism and another and is connected, described transmission mechanism comprises worm screw 9 and worm gear 7, and described worm gear 7 is fixed on the swinging axle 13 of each clamping limb 8, is equipped with the worm screw 9 of a transverse direction between the swinging axle 13 of often pair of clamping limb 8, and each worm screw 9 engages with the worm gear 7 of both sides respectively, described worm screw 9 is driven by a clamping motor 10 that (one end of worm screw 9 is connected by the output shaft of shaft coupling with clamping motor 10, 2 worm screws 9 are respectively driven by a clamping motor 10, one end of worm screw 9 is connected with clamping motor 10, the other end is located on car body 1 by bearing).During work, running motor 4 drives traveling wheel to make carrier be positioned at below automobile, clamping motor 10 drives worm screw 9 and drives clamping limb 8 to move by the worm gear 7 of both sides, often pair of clamping limb 8 all front and back clamping automotive wheels 14, automobile is lifted (described clamping limb 8 is equipped with slope for the side of holding-wheel), after car carrying puts in place by carrier, often pair of clamping limb 8 all unclamps automotive wheel 14 from front and back makes it land, and return and leave below automobile, carrier runs in the groove on ground, directive wheel 5 all the time with groove sidewall contact, play the effect of guiding and reduction friction.
A worm screw 9 drives two clamping limbs 8 to move by worm gear 7 simultaneously, compact conformation, and installing space is little, and cost is low; Employing motor drives, and action is fast; Worm screw 9 is laterally installed, and longitudinal length is short, is convenient to the cooperation of multiple carrier; Change the position of engagement of worm gear 7 and worm screw 9, i.e. the position of adjustable swinging axle 13, thus the horizontal spacing between adjustment two pairs of clamping limbs 8, the diameter of change worm gear 7 can change the longitudinal pitch between often pair of clamping limb 8, expands range of application.
In the present embodiment, described clamping limb 8 with between swinging axle 13, adopt interference to be connected between worm gear 7 with swinging axle 13, swelling connection, key connect or spline joint; Described car body 1 is by the flat rectangular framework of steel plate butt welding; Described running motor 4 and clamping motor 10 are reducing motor.
As shown in Figure 1, in the present embodiment, described traveling wheel comprises the driving wheel 6 and driven pulley 11 that are located at the longitudinal two ends of car body 1 respectively, and described driving wheel 6 and driven pulley 11 are two pairs of wheels; In driving wheel 6, the axletree of four wheels is independent mutually, two axletrees of pair of wheels are all fixed with the first gear 15, two axletrees of another pair of wheels are all fixed with the 3rd gear 16, all engaged by the second gear 2 between often pair of first gear 15 and the 3rd gear 16, two the second gears 2 are separately fixed at the two ends of the second gear shaft 3, and the second gear shaft 3 is driven (the second gear shaft 3 is connected by the output shaft of transmission mechanism with running motor 4) by a running motor 4.Driving wheel 6 and driven pulley 11 all adopt two pairs of wheels, ensure that the stationarity of traveling, reduce the weight of single wheel; The axletree of four wheels of driving wheel 6 is independent mutually, adopts minor axis instead of interconnective major axis, facilitates the installation of running motor 4, reduce longitudinal pitch simultaneously.
As shown in Figure 1, in the present embodiment, described clamping limb 8 is equipped with slope for the side of holding-wheel; As depicted in figs. 1 and 2, in the present embodiment, the end face of described clamping limb 8 is provided with rolling bar.Clamping limb 8 arranges automotive wheel 14 upwards lifting along slope when slope is convenient to clamp, and rolling bar, for reducing frictional force, protects automotive wheel 14.
As shown in Figure 1, in the present embodiment, described car body 1 is provided with the electric control box 12 for controlling running motor 4 and clamping motor 10 and doughnut detecting element.
The clipping automobile carrier of wheel of the present utility model can used aloned, to clamp during use and the automotive wheel 14 lifting automotive front end or tail end is carried, also can according to automotive wheel 14 logarithm of automobile reality, often pair of automotive wheel 14 arranges a carrier and carries out successively clamping, lift and carrying.For lighter automobile, single carrier can be used to carry, for heavier automobile, use multiple carrier to carry (carrier longitudinally short being convenient to coordinates).
In the utility model, a clamping motor 10 also can be adopted to drive two worm screws 9, conserve space.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to the utility model claims.
Claims (8)
1. the clipping automobile carrier of the wheel of a Worm Wheel System, comprise car body and be located at traveling wheel, running motor, directive wheel, clamping limb, transmission mechanism and the clamping motor on car body, the longitudinal both sides of car body are respectively provided with the clamping limb that can swing around axle for a pair, clamping motor is connected with clamping limb by transmission mechanism, it is characterized in that: described transmission mechanism comprises worm and worm wheel, described worm gear is fixed on the swinging axle of each clamping limb, be equipped with the worm screw of a transverse direction between the swinging axle of often pair of clamping limb, each worm screw engages with the worm gear of both sides respectively; Described worm screw drives by clamping motor; The side that described clamping limb is used for holding-wheel is equipped with slope.
2. the clipping automobile carrier of wheel of a kind of Worm Wheel System as claimed in claim 1, is characterized in that: the described wheel that travels comprises the driving wheel and driven pulley that are located at the longitudinal two ends of car body respectively, and described driving wheel and driven pulley are two pairs of wheels; In driving wheel, the axletree of four wheels is independent mutually, two axletrees of pair of wheels are all fixed with the first gear, two axletrees of another pair of wheels are all fixed with the 3rd gear, all by the second gears meshing between often pair of first gear and the 3rd gear, two the second gears are separately fixed at the two ends of the second gear shaft, and the second gear shaft is driven by a running motor.
3. the clipping automobile carrier of wheel of a kind of Worm Wheel System as claimed in claim 1, is characterized in that: the end face of described clamping limb is provided with rolling bar.
4. the clipping automobile carrier of wheel of a kind of Worm Wheel System as claimed in claim 1, is characterized in that: described clamping limb with adopt interference to be connected between swinging axle, between worm gear with swinging axle, swelling connection, key connect or spline joint.
5. the clipping automobile carrier of wheel of a kind of Worm Wheel System as claimed in claim 1, is characterized in that: described car body is provided with the electric control box for controlling running motor and clamping motor and doughnut detecting element.
6. the clipping automobile carrier of wheel of a kind of Worm Wheel System as claimed in claim 1, is characterized in that: described car body is by the flat rectangular framework of steel plate butt welding.
7. the clipping automobile carrier of wheel of a kind of Worm Wheel System as claimed in claim 1, is characterized in that: described running motor and clamping motor are reducing motor.
8. the clipping automobile carrier of wheel of a kind of Worm Wheel System as claimed in claim 1, is characterized in that: a clamping motor also can be adopted to drive two worm screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520844356.3U CN205172110U (en) | 2015-10-28 | 2015-10-28 | Driven wheel centre gripping formula car carrier of worm gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520844356.3U CN205172110U (en) | 2015-10-28 | 2015-10-28 | Driven wheel centre gripping formula car carrier of worm gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205172110U true CN205172110U (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520844356.3U Active CN205172110U (en) | 2015-10-28 | 2015-10-28 | Driven wheel centre gripping formula car carrier of worm gear |
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| CN (1) | CN205172110U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105220927A (en) * | 2015-10-28 | 2016-01-06 | 中冶南方工程技术有限公司 | A kind of clipping automobile carrier of wheel of Worm Wheel System |
| CN105804460A (en) * | 2016-05-06 | 2016-07-27 | 南京湛泸科技有限公司 | Stereo garage carrying and clamping mechanism and clamping type carrying robot with same |
| CN109057469A (en) * | 2018-09-19 | 2018-12-21 | 深圳市雷凌广通技术研发有限公司 | A kind of safety type stereo formula parking apparatus |
-
2015
- 2015-10-28 CN CN201520844356.3U patent/CN205172110U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105220927A (en) * | 2015-10-28 | 2016-01-06 | 中冶南方工程技术有限公司 | A kind of clipping automobile carrier of wheel of Worm Wheel System |
| CN105804460A (en) * | 2016-05-06 | 2016-07-27 | 南京湛泸科技有限公司 | Stereo garage carrying and clamping mechanism and clamping type carrying robot with same |
| CN109057469A (en) * | 2018-09-19 | 2018-12-21 | 深圳市雷凌广通技术研发有限公司 | A kind of safety type stereo formula parking apparatus |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |