CN204356022U - A kind of hand propelled telescopic boom lift car - Google Patents
A kind of hand propelled telescopic boom lift car Download PDFInfo
- Publication number
- CN204356022U CN204356022U CN201420758551.XU CN201420758551U CN204356022U CN 204356022 U CN204356022 U CN 204356022U CN 201420758551 U CN201420758551 U CN 201420758551U CN 204356022 U CN204356022 U CN 204356022U
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- chassis
- vehicle body
- working arm
- car body
- telescopic boom
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Abstract
The utility model discloses a kind of hand propelled telescopic boom lift car, comprise chassis of vehicle body, chassis of vehicle body is provided with wheel and chassis supports mechanism, chassis of vehicle body side is provided with the handle for promoting its movement, chassis of vehicle body upper end is provided with guide type shoe, chassis of vehicle body upper end is fixed with lifting mechanism by motor supporting base, guide type shoe is provided with line slideway, line slideway is provided with connection bearing by guide rail slide block, connect bearing to be connected with the car body working arm of Telescopic rotary by lifting mechanism, described car body working arm is connected with adjusting device.This hand propelled telescopic boom lift car realizes lifting by electronic or manual two kinds of modes, by arranging the car body working arm be made up of more piece rocking arm, make car body working arm can planar free-extension and rotation, part or the rotation of goods after rising to certain altitude, movement can be met, and car body self is motionless, be particularly useful for the place that installing space is little.
Description
Technical field
The utility model relates to a kind of lift car, particularly relates to a kind of hand propelled telescopic boom lift car.
Background technology
In market, existing lift car is mainly used in the lifting of heavy parts, bulky, takes up room large; Part is in planar flexible and rotation, and all must depend on the motion of car body itself, using area and space are very limited.Meanwhile, existing lift car only can carry out clamping to the part of same shape, and therefore field of application is little.
Utility model content
The utility model solves to solve the problems of the technologies described above, provide a kind of hand propelled telescopic boom lift car, this hand propelled telescopic boom lift car realizes lifting by electronic or manual two kinds of modes, car body working arm can planar free-extension and rotation, part or the rotation of goods after rising to certain altitude, movement can be met, and car body self is motionless, be particularly useful for the place that installing space is little.
The utility model is achieved through the following technical solutions:
A kind of hand propelled telescopic boom lift car, comprise chassis of vehicle body, chassis of vehicle body is provided with wheel and chassis supports mechanism, chassis of vehicle body side is provided with the handle for promoting its movement, chassis of vehicle body upper end is provided with guide type shoe, chassis of vehicle body upper end is fixed with lifting mechanism by motor supporting base, guide type shoe is provided with line slideway, line slideway is provided with connection bearing by guide rail slide block, connect bearing to be connected with the car body working arm of Telescopic rotary by lifting mechanism, described car body working arm is connected with adjusting device.
Described lifting mechanism is Worm-gear type spiral lift, comprise motor, ball-screw, ball nut, Worm and worm-wheel gearing and elevator handwheel, described motor is fixed on motor supporting base, motor is provided with elevator handwheel, motor is connected with ball-screw one end by Worm and worm-wheel gearing, the ball-screw other end is movably connected on guide type shoe, ball-screw and guide type shoe are be arranged in parallel, connecting bearing one end is arranged on line slideway by guide rail slide block, after the other end is provided with ball nut, be sleeved on ball-screw, ball nut is connected with the car body working arm of Telescopic rotary.
Described chassis of vehicle body stretches out the supporting leg mount pad that four Eight characters separate, described supporting leg mount pad is all provided with wheel and adjustable fixed support leg, described chassis of vehicle body side is provided with Telescopic support leg.
The rocking arm that described car body working arm is flexibly connected mutually by more piece forms.
The rocking arm that described car body working arm is flexibly connected mutually by three to four joints forms.
On described car body working arm, detouchable is connected with difform adjusting device.
Described chassis of vehicle body is provided with two cardan wheels, two through ships.
Compared with prior art, the utility model has following useful technique effect:
The hand propelled telescopic boom lift car that the utility model provides, by arranging adjusting device to part or goods clamping, fixing, and achieves the installation of the part to difformity, form by replacing adjusting device; By arranging wheel on chassis of vehicle body, make can transport when loading part or goods, after place of arrival, car body can be fixed by chassis supports mechanism supports, thus in use keeps stable; And by arranging lifting mechanism, part or goods are elevated, and by arranging car body working arm, thus realize regulating the installation site of part or goods.Simultaneously, car body working arm can be made to drive part or goods steadily to rise by arranging line slideway, improve the stationarity of lifting during the carrying of car body working arm, the balance of car body is maintained by arranging guide type shoe, and by arranging lifting mechanism, and lifting mechanism is from translator and elevator handwheel, not only achieves the elevating function of this lift car, and achieve electronic and manual two kinds of elevating functions.
This hand propelled telescopic boom lift car realizes lifting by electronic or manual two kinds of modes, and car body working arm is made up of three to four joint rocking arms, make car body working arm can planar free-extension and rotation, part or the rotation of goods after rising to certain altitude, movement can be met, and car body self is motionless, be particularly useful for the place that installing space is little, can use in the place of limited space, operate and move simple.
The supporting leg form that the utility model adopts many group Eight characters to separate and Telescopic support leg are assisted, and can fix hand propelled telescopic boom lift car, keep car body to stablize, improve carrying scope and safety after carrying weight.Meanwhile, lifting mechanism adopts worm and gear elevator and line slideway, adds the load capacity of equipment, improves the smooth running of lifting.M/C is mainly used in adjustment among a small circle, improves lifting precision.
Accompanying drawing explanation
The hand propelled telescopic boom lift car structural representation that Fig. 1 provides for the utility model.
Wherein: 1 is handle; 2 is guide type shoe; 3 is line slideway; 4 for connecting bearing; 5 is lifting mechanism; 6 is car body working arm; 7 is adjusting device; 8 is chassis of vehicle body; 9 is supporting leg mount pad; 10 is ball-screw; 11 is ball nut; 12 is wheel; 13 is elevator handwheel; 14 is Telescopic support leg; 15 is adjustable fixed support leg.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
See Fig. 1, a kind of hand propelled telescopic boom lift car, comprise chassis of vehicle body 8, described chassis of vehicle body 8 stretches out the supporting leg mount pad 9 that four Eight characters separate, described supporting leg mount pad 9 is all provided with wheel 12 and adjustable fixed support leg 15, described chassis of vehicle body 8 side is provided with Telescopic support leg 14, chassis of vehicle body 8 side is provided with the handle 1 for promoting its movement, chassis of vehicle body 8 upper end is provided with guide type shoe 2, chassis of vehicle body 8 upper end is fixed with lifting mechanism by motor supporting base, guide type shoe 2 is provided with two line slideways 3, line slideway 3 is provided with by guide rail slide block and connects bearing 4, connect bearing 4 to be connected with the car body working arm 6 of Telescopic rotary by lifting mechanism 5, the rocking arm that described car body working arm 6 is flexibly connected mutually by three to four joints forms, on described car body working arm 6, detouchable is connected with difform adjusting device 7, by adjusting device to part or goods clamping, fixing, the installation of part of difformity, form is can be used for by changing fixture.Wherein, guide rail slide block and the one group of line slideway 3 be arranged on guide type shoe 2 constitute straight-line motion pair
Concrete, described lifting mechanism 5 is Worm-gear type spiral lift, comprise motor, ball-screw 10, ball nut 11, Worm and worm-wheel gearing and elevator handwheel 13, described motor is fixed on motor supporting base, motor is provided with elevator handwheel 13, motor is connected with ball-screw 10 one end by Worm and worm-wheel gearing, ball-screw 10 other end is movably connected on guide type shoe 2, ball-screw 10 and guide type shoe 2 are be arranged in parallel, connecting bearing 4 one end is arranged on line slideway 3 by guide rail slide block, after the other end is provided with ball nut 11, be sleeved on ball-screw 10, ball nut 11 is connected with the car body working arm 6 of Telescopic rotary.Wherein, described wheel 12 comprises two cardan wheels, two through ships.
The acting as of each parts in the utility model:
1. handle 1, pushing equipment during for operating;
2. guide type shoe: the balance keeping car body, for the guide rails assembling of lifting mechanism.
3. line slideway: make car body working arm drive part or goods steadily to rise, improve the stationarity of lifting during the carrying of car body working arm.
4. lifting mechanism: the elevating function realizing equipment, from translator, has electronic, manual two kinds of modes, according to requirements can configure the lifting mechanism of stroke; The principle of work of lifting mechanism: the turbine and worm of driven by motor worm-and-wheel gear, worm and gear drives ball-screw 10 to rotate, the ball nut 13 of ball-screw 10 is connected with car body working arm 6, and ball-screw 10 rotation drives ball nut 13 and car body working arm 6 to do upper and lower translation and moves.
5. bearing is connected: connect bearing for installing ball nut 11.
6. car body working arm: can planar free-extension and rotation; Motor power is Vehicular accumulator cell, for lifting mechanism provides power.
7. adjusting device: to part or goods clamping, fix; The installation of part of difformity, form is can be used for by changing fixture;
8. chassis of vehicle body: the matrix being hand propelled telescopic boom lift car, other each parts are installed on chassis of vehicle body.
The supporting leg form that the utility model adopts many group Eight characters to separate and Telescopic support leg are assisted, and can fix hand propelled telescopic boom lift car, keep car body to stablize, improve carrying scope and safety after carrying weight.Meanwhile, lifting mechanism adopts Worm-gear type spiral lift and line slideway, adds the load capacity of equipment, improves the smooth running of lifting.And M/C is mainly used in adjustment among a small circle, improve lifting precision.
Principle of work of the present utility model:
1. the part carried or article fixture are fixed, be installed on adjusting device 7; Hand propelled telescopic boom lift car is promoted to assigned address with handle 1;
2., after assigned address, regulate the leg 15 of the adjustable fixed support everywhere lifting on supporting leg mount pad 9 to support, make the wheel of car depart from ground, keep car body to move; Telescopic support leg below pull-out chassis of vehicle body, wherein, maximum extension length 1000mm, for supporting car body balance in the course of the work and stable;
3. use push-botton operation lifting mechanism 5, electricity consumption flowing mode makes the part of carrying, article rise or decline in company with car body working arm 6, rising maximum height 1500mm (according to requirements can configure the lifting mechanism of corresponding stroke).When the mobile accurate distance of needs, can stop button be pressed, adopt elevator handwheel that lifting mechanism 5 is moved up and down;
4., after operation makes part or article rise to the height and position of needs, the worm and gear in lifting mechanism can realize self-locking, part or article and car body is no longer produced and moves up and down.Then rotating car body working arm 6 can planar free-extension and rotation.Car body working arm is made up of three to four joint rocking arms, and one end is connected with lifting mechanism, and one end is connected with adjusting device.
The utility model driven by motor worm and gear makes the ball-screw of Worm-gear type spiral lift rotate, thus drives ball nut to make vertical line motion of translation; And the vertical translator movement of ball nut is be dynamically connected bearing 4 and car body working arm 6 integrally to make linear translational motion.Because the one group of line slideway 3 connected on guide rail slide block and guide type shoe 2 that bearing 4 is installed constitutes straight-line motion pair, both add the load capacity of equipment, turn improved the smooth running of lifting.Meanwhile, elevator handwheel is mainly used in the M/C of lifting mechanism, disable motor, manually drive worm and gear that ball-screw is rotated with handwheel, thus drive ball nut to make vertical line motion of translation, be mainly used in adjustment among a small circle, improve lifting precision.Therefore the utility model hand propelled telescopic boom lift car realizes lifting by electronic or manual two kinds of modes, is mainly used in the short range transport after below 200Kg part or goods clamping, promotes, installs (laying).Simultaneously car body working arm can planar free-extension and rotation, can meet part or the rotation of goods after rising to certain altitude, movement, and car body self is motionless, is particularly useful for the place that installing space is little, can use in the place of limited space, operate and move simple.
The lift car that the utility model provides is with wheel, and loading part or goods can transport, and after place of arrival, car body can be fixed by supporting leg, in use keeps stable, is elevated by the lifting mechanism of equipment to part or goods meanwhile; And can be regulated according to the installation site of part or goods by the working arm of equipment.
Meanwhile, car body working arm have employed the form of three to four joint rocker arm compositions, can make carrier free-extension and rotation by actv., the moving range of carrier is strengthened, and car body self be motionless, can not be subject to the impact of usage space.
More than show and describe groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (7)
1. a hand propelled telescopic boom lift car, it is characterized in that, comprise chassis of vehicle body (8), chassis of vehicle body (8) is provided with wheel (12) and chassis supports mechanism, chassis of vehicle body (8) side is provided with the handle (1) for promoting its movement, chassis of vehicle body (8) upper end is provided with guide type shoe (2), chassis of vehicle body (8) upper end is fixed with lifting mechanism by motor supporting base, guide type shoe (2) is provided with line slideway (3), line slideway (3) is provided with by guide rail slide block and connects bearing (4), connect bearing (4) to be connected with the car body working arm (6) of Telescopic rotary by lifting mechanism (5), described car body working arm (6) is connected with adjusting device (7).
2. hand propelled telescopic boom lift car according to claim 1, it is characterized in that, described lifting mechanism (5) is Worm-gear type spiral lift, comprise motor, ball-screw (10), ball nut (11), Worm and worm-wheel gearing and elevator handwheel (13), described motor is fixed on motor supporting base, motor is provided with elevator handwheel (13), motor is connected with ball-screw (10) one end by Worm and worm-wheel gearing, ball-screw (10) other end is movably connected on guide type shoe (2), ball-screw (10) and guide type shoe (2) are be arranged in parallel, connecting bearing (4) one end is arranged on line slideway (3) by guide rail slide block, after the other end is provided with ball nut (11), be sleeved on ball-screw (10), ball nut (11) is connected with the car body working arm (6) of Telescopic rotary.
3. hand propelled telescopic boom lift car according to claim 1, it is characterized in that, described chassis of vehicle body (8) stretches out the supporting leg mount pad (9) that four Eight characters separate, described supporting leg mount pad (9) is all provided with wheel (12) and adjustable fixed support leg (15), described chassis of vehicle body (8) side is provided with Telescopic support leg (14).
4. hand propelled telescopic boom lift car according to claim 1, is characterized in that, the rocking arm that described car body working arm (6) is flexibly connected mutually by more piece forms.
5. the hand propelled telescopic boom lift car according to claim 1 or 4, is characterized in that, the rocking arm that described car body working arm (6) is flexibly connected mutually by three to four joints forms.
6. hand propelled telescopic boom lift car according to claim 1, is characterized in that, the upper detouchable of described car body working arm (6) is connected with difform adjusting device (7).
7. hand propelled telescopic boom lift car according to claim 1, is characterized in that, described chassis of vehicle body (8) is provided with two cardan wheels, two through ships.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420758551.XU CN204356022U (en) | 2014-12-04 | 2014-12-04 | A kind of hand propelled telescopic boom lift car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420758551.XU CN204356022U (en) | 2014-12-04 | 2014-12-04 | A kind of hand propelled telescopic boom lift car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204356022U true CN204356022U (en) | 2015-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420758551.XU Expired - Fee Related CN204356022U (en) | 2014-12-04 | 2014-12-04 | A kind of hand propelled telescopic boom lift car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204356022U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105217525A (en) * | 2015-10-29 | 2016-01-06 | 东北大学 | A kind of moveable type elevating machine |
| CN106185726A (en) * | 2016-08-31 | 2016-12-07 | 中国冶集团有限公司 | Coke oven heating gas pipeline cock system installs car |
| CN106409367A (en) * | 2016-11-14 | 2017-02-15 | 清华大学天津高端装备研究院 | Driving system of fuel assembly gripping apparatus |
| CN107717946A (en) * | 2017-11-09 | 2018-02-23 | 苏州润桐专利运营有限公司 | Multi-function robot |
| CN107758567A (en) * | 2017-11-10 | 2018-03-06 | 徐州工程学院 | A kind of intelligent mounting-dismounting device for warehouse freezer |
| CN110743853A (en) * | 2019-10-15 | 2020-02-04 | 中冶宝钢技术服务有限公司 | Maintenance cleaning equipment |
| CN112374328A (en) * | 2020-10-26 | 2021-02-19 | 高空机械工程技术研究院有限公司 | Building site lift transportation platform |
-
2014
- 2014-12-04 CN CN201420758551.XU patent/CN204356022U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105217525A (en) * | 2015-10-29 | 2016-01-06 | 东北大学 | A kind of moveable type elevating machine |
| CN106185726A (en) * | 2016-08-31 | 2016-12-07 | 中国冶集团有限公司 | Coke oven heating gas pipeline cock system installs car |
| CN106185726B (en) * | 2016-08-31 | 2018-10-23 | 中国一冶集团有限公司 | Coke oven heating gas pipeline cock system installs vehicle |
| CN106409367A (en) * | 2016-11-14 | 2017-02-15 | 清华大学天津高端装备研究院 | Driving system of fuel assembly gripping apparatus |
| CN107717946A (en) * | 2017-11-09 | 2018-02-23 | 苏州润桐专利运营有限公司 | Multi-function robot |
| CN107758567A (en) * | 2017-11-10 | 2018-03-06 | 徐州工程学院 | A kind of intelligent mounting-dismounting device for warehouse freezer |
| CN110743853A (en) * | 2019-10-15 | 2020-02-04 | 中冶宝钢技术服务有限公司 | Maintenance cleaning equipment |
| CN112374328A (en) * | 2020-10-26 | 2021-02-19 | 高空机械工程技术研究院有限公司 | Building site lift transportation platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20171204 |
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| CF01 | Termination of patent right due to non-payment of annual fee |