CN205933003U - Electronicly lift by crane shallow - Google Patents
Electronicly lift by crane shallow Download PDFInfo
- Publication number
- CN205933003U CN205933003U CN201620712500.2U CN201620712500U CN205933003U CN 205933003 U CN205933003 U CN 205933003U CN 201620712500 U CN201620712500 U CN 201620712500U CN 205933003 U CN205933003 U CN 205933003U
- Authority
- CN
- China
- Prior art keywords
- lifting
- cantilever
- cart
- bracing frame
- goods
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an electronicly lift by crane shallow, characterized by are hinged by scalable davit and free shallow and form. It is whole to play the davit angularly adjustable, comprises fixed rack case, well slide, removal rack board, utilizes rack and pinion and synchronous tooth belt, has realized the differential flexible of davit. Free shallow by support frame, the triangle -shaped's of the certain angle of slope rear wheel support about and the handrail constitutes, the lower extreme is equipped with directional a wheel before the support frame, the suitable position of front end is equipped with the sliding sleeve of adjustable height, is equipped with tapered roller on the sliding sleeve with the power of reducing friction. Lift by crane the cantilever and adopt motor drive, adopt every single move guiding mechanism between cantilever and the support frame, can adjust the cantilever angle to utilize reel wire rope system to lift by crane the goods. The utility model discloses can the propelling movement goods, but also goods handling to can put things in good order on the freight train the goods is orderly, simple structure, convenient operation, portable can use in narrow and small place, and practical value is huge.
Description
Technical field
This utility model is related to a kind of lifting go-cart, can be used for cargo handling and short distance transport, can make in narrow and small place
With.
Background technology
The place of some loading goods such as logistics station, goods wholesale market, gourd, fruit and vegetable delivery, is necessarily required to using transport
Equipment and loading kind equipment.Existing equipment single function, bulky, not Portable belt, and design lifting rated weight greatly, for
Some compact carrier vehicles, or hundred kilograms about of goods, waste one's talent on a petty job a little, and cost of use is high.Field in narrow space
Close, manpower transport and handling can only be leaned on, not only taken but also laborious.
Utility model content
The purpose of this utility model is to provide a kind of electric hoisting go-cart, and the existing charging appliance of solution is larger, small-sized place
The practical problem that cannot load is it is achieved that compared with the handling of low-density cargo and transport.Motor drive, saves manpower, perfect performance, safety
Reliable, high degree of automation.
The technical solution of the utility model is：A kind of electric hoisting go-cart, is characterized in that by the scalable lifting of three-level differential
Cantilever and the hinged composition of free go-cart, free go-cart is by tilting the bracing frame of certain angle, the rear wheel support of triangle and left and right
Handrail forms；Lifting cantilever adopts Motor drive, outstanding using aligning elevation gear adjustment lifting between lifting cantilever and bracing frame
Arm angle；It is located at the reuse disc type brake reducing motor that rises after lifting cantilever rearward end pin joint to be fixedly connected on bracing frame,
Reel has been arranged on the axle reusing disc type brake reducing motor, and steel wire rope one end is fixed on reel, after being wound around enough number of turns
Bypass after being fixed on the fixed pulley of mobile rack front edge of board, rotate with suspension hook and be connected, thus realizing the lifting campaign of goods；Lifting
The total physical ability of go-cart is folded into a face.
Lifting cantilever pitching adjustment structure is formed by adjusting sleeve, alignment pin and adjusting lever, and adjustment sleeve is hinged on support
In the middle part of frame, adjusting lever is hinged under stationary rack case middle part, the adjusting sleeve jacket casing being provided with porous on adjusting lever, using alignment pin
Insert different holes to adjust the lifting cantilever elevation angle.
The lifting cantilever that three-level differential stretches is made up of stationary rack case, middle slide plate, mobile rack plate；Stationary rack case cuts with scissors
It is connected on bracing frame top, equipped with backgear, backgear is contained on the axle of flexible disc type brake reducing motor middle slide plate right-hand member；Afterwards
Belt wheel and backgear are coaxial, drive front pulley and the synchronized rotating Vortex of rear belt wheel, front pulley and front gear by synchromesh gear belt
Coaxially, the tooth bar engagement on front gear and mobile rack plate, thus drive stationary rack case, middle slide plate, mobile rack plate to realize
Three-level differential stretching motion.
In supporting framing front end appropriate location mobile link sliding sleeve, and with fixing screws, sliding sleeve is navigated to arbitrary height, Gu
Centration axis are arranged on sliding sleeve top by special angle, and taper roller is arranged on stationary spindle, can flexible rotating it is ensured that circular cone rolling
Sub- Up Highway UHW level, and with tailstock contacts baseplate, form pure rolling friction, so that truck rear wheel, ground and supporting framing front end
Form triangle rock-steady structure.
Under playing reuse disc type brake reducing motor, rear portion is provided with accumulator, and accumulator is fixedly mounted on bracing frame
On, play certain counterweight effect.
In bracing frame 8, directional wheel is installed foremost, bracing frame is rotated in appropriate position with rear wheel support and is connected, and utilizes
The block positioning at the tight rear portion of pin joint；Wherein rear wheel support divides two lower limb about position, and bottom is respectively mounted right universal wheel and a left side is universal
Wheel；Bracing frame least significant end is fixedly connected left handrail and right handrail.
It is provided with lifting contact switch and the flexible contact switch of cantilever in the appropriate position of right and left arm rest, to facilitate control
The rotating of two motors and stop motion.
This utility model can push goods, also can handling goods, and neat for goods can be piled up on lorry, structure
Simply, easy to operate, it is easy to carry, can use in narrow and small place, practical value is huge.
Brief description
Fig. 1 is structure diagram when this utility model behaviour in service lower cantalever does not extend.
In figure label：The right universal wheel of 1-, the left universal wheel of 2-, 3- rear wheel support, 4- stationary rack case, 5- adjustment sleeve, 6-
Alignment pin, 7- adjusting lever, 8- bracing frame, 9- sliding sleeve, 10- fixing screws, 11- taper roller, 12- stationary spindle, 13- tailstock bottom
Plate, 14- directional wheel, 15- truck rear wheel, 16- suspension hook, 17- middle slide plate, 18- front pulley, 19- front gear, 20- fixed pulley, 21-
After steel wire rope, 22- mobile rack plate, 23- synchromesh gear belt, 24-, belt wheel, 25- backgear, the flexible disc type brake of 26- slow down
Motor, 27- reel, 28- rise reuse disc type brake reducing motor, 29- right handrail, 30- lifting contact switch, 31- left handrail,
32- cantilever stretches contact switch, 33- accumulator.
Specific embodiment
Below in conjunction with accompanying drawing, specific embodiment of the present utility model is described in detail.
As shown in figure 1, the lifting cantilever that three-level differential stretches is by stationary rack case 4, middle slide plate 17,22 groups of mobile rack plate
Become.Stationary rack case 4 is hinged on bracing frame 8 top, and middle slide plate 17 right-hand member is contained in flexible disk equipped with backgear 25, backgear 25
On the axle of formula brake reducing motor 26.Belt wheel 24 and backgear 25 are coaxial afterwards, by synchromesh gear belt 23 drive front pulley 18 with
The synchronized rotating Vortex of belt wheel 24 afterwards, front pulley 18 and front gear 19 are coaxial, and the tooth bar on front gear 19 and mobile rack plate 22 is nibbled
Close, thus driving stationary rack case 4, middle slide plate 17, mobile rack plate 22 to realize three-level differential stretching motion.
Adjustment sleeve 5, alignment pin 6 and adjusting lever 7 composition lifting cantilever pitching adjustment structure.Adjustment sleeve 5 is hinged on and props up
In the middle part of support 8, adjusting lever 7 is hinged on 4 times middle parts of stationary rack case.The adjustment sleeve 5 being provided with porous is enclosed within adjusting lever 7, profit
Insert different holes with alignment pin 6 and adjust the lifting cantilever elevation angle.
It is located at the reuse disc type brake reducing motor 28 that rises after lifting cantilever rearward end pin joint and be fixedly connected on bracing frame 8
On.Reel 27 has been contained on the axle reusing disc type brake reducing motor 28, and steel wire rope 21 one end is fixed on reel 27, is wound around foot
After bypassing, after enough number of turns, the fixed pulley 20 being fixed on mobile rack plate 22 front end, rotate with suspension hook 16 and be connected, thus realizing goods
Lifting campaign.
The whole machine of this utility model is supported using three-wheel and moves.Directional wheel 14 is arranged on bracing frame 8 foremost, rear wheel support
3 with bracing frame 8 appropriate position rotate is connected, and using the tight rear portion of pin joint block position.Two about 3 points of positions of rear wheel support
Lower limb, bottom is respectively mounted right universal wheel 1 and left universal wheel 2.Bracing frame 8 least significant end is fixedly connected left handrail 31 and right handrail 29,
Lifting go-cart left handrail 31 and right handrail 29 height are 1 meter about, by the difference of two handss power thrusts, make right universal wheel 1 He
Left universal wheel 2 can rotate around directional wheel 14, thus realizing lifting by crane swinging of cantilever.
Accumulator 33 has been located at reuse 28 times rear portions of disc type brake reducing motor, is fixedly mounted on bracing frame 8, plays one
Fixed counterweight effect.Lifting contact switch 30 and the flexible contact switch 32 of cantilever are contained in left handrail 31 and the appropriate position of right handrail 29
Put, to facilitate the rotating controlling two motors and stop motion.
Height adjustable sliding sleeve 9 mobile link is in bracing frame 8 front end appropriate location, and available fixing screws 10 navigate to
Arbitrary height.Stationary spindle 12 is arranged on sliding sleeve 9 top by special angle, and taper roller 11 is arranged on stationary spindle 12, can
Flexible rotating, and ensure taper roller 11 Up Highway UHW level, and contact with tailstock base plate 13, form pure rolling friction, so that
Truck rear wheel 15, ground and bracing frame 8 front end form triangle rock-steady structure, and this utility model and car Liancheng one ensure
Three-level differential flexible lifting cantilever extends greatest length, and during handling of heavy goods, whole lifting appliance does not overturn, thus completing goods
Safety loading.Being horizontally mounted of taper roller 11 Up Highway UHW, makes machine stress vertically downward, it is to avoid during lifting, whole machine retreats, and makes
Become security incident.
During use, lifting go-cart is taken off from car, rear wheel support 3 is rotated counterclockwise to block positioning, supports
Lifting cantilever.By adjusting sleeve 5, alignment pin 6 and adjusting lever 7 composition lifting cantilever aligning elevation gear, cantilever will be lifted by crane and adjust
To proper height.Go-cart is pushed into goods side.Reuse disc type brake reducing motor 28 has been controlled to put down suspension hook 16.Reversion electricity
Machine, goods is sling.
Promote go-cart, goods is pushed into the tailstock.Unclamp fixing screws 10, pull sliding sleeve 9, make taper roller 11 Up Highway UHW and
Tailstock base plate 13 is fully contacted.Start flexible use disc type brake reducing motor 26, so that lifting cantilever is gradually extended to needing position.
Hold left handrail 31 and the handss of right handrail 29 are had an effect, make left universal wheel 2 and right universal wheel 1 around directional wheel 14 left rotation and right rotation, adjust
After the correct position that goods is onboard piled up, suspension hook 16 is made to decline, by goods block pattern row pattern in compartment.
Lifting cantilever is produced side compartment, the goods being transported to compartment side can be hung one by one.Also collapsible time elongation
Lifting cantilever, go-cart is advanced freight house, fortune hangs another goods.
Inverse process operation described above, you can goods is uncarted and piles up in warehouse neat.
Claims (7)
1. a kind of electric hoisting go-cart, is characterized in that being made up of with free go-cart is hinged three-level differential scalable lifting cantilever, from
By go-cart by bracing frame (8), the rear wheel support (3) of triangle, left handrail (31) and right handrail (29) group tilting certain angle
Become；Lifting cantilever adopts Motor drive, using aligning elevation gear adjustment lifting cantilever angle between lifting cantilever and bracing frame (8)
Degree；It is located at reuse disc type brake reducing motor (28) that rises after lifting cantilever rearward end pin joint and be fixedly connected on bracing frame (8)
On, reel (27) has been arranged on the axle reusing disc type brake reducing motor (28), and steel wire rope (21) one end is fixed on reel
(27), on, after bypassing, after being wound around enough number of turns, the fixed pulley (20) being fixed on mobile rack plate (22) front end, turn with suspension hook (16)
It is dynamically connected, thus realizing the lifting campaign of goods；The total physical ability of electric hoisting go-cart is folded into a face.
2. electric hoisting go-cart as claimed in claim 1, is characterized in that lifting by crane cantilever aligning elevation gear by adjusting sleeve
(5), alignment pin (6) and adjusting lever (7) composition, adjustment sleeve (5) is hinged in the middle part of bracing frame (8), and adjusting lever (7) is hinged on solid
Middle part under fixed rack case (4), the adjustment sleeve (5) being provided with porous is enclosed within adjusting lever (7), is inserted different using alignment pin (6)
Hole come to adjust lifting the cantilever elevation angle.
3. electric hoisting go-cart as claimed in claim 1, is characterized in that the flexible lifting cantilever of three-level differential by stationary rack
Case (4), middle slide plate (17), mobile rack plate (22) composition；Stationary rack case (4) is hinged on bracing frame (8) top, middle slide plate
(17) equipped with backgear (25), backgear (25) is contained on the axle of flexible disc type brake reducing motor (26) right-hand member；Belt wheel afterwards
(24) and backgear (25) is coaxial, front pulley (18) is driven to revolve in the same direction at the same speed with rear belt wheel (24) by synchromesh gear belt (23)
Turn, front pulley (18) and front gear (19) are coaxial, the tooth bar engagement on front gear (19) and mobile rack plate (22), thus drive
Three-level differential stretching motion realized by stationary rack case (4), middle slide plate (17), mobile rack plate (22).
4. lifting go-cart as claimed in claim 1, is characterized in that in bracing frame (8) front end appropriate location mobile link sliding sleeve
(9), and with fixing screws (10) sliding sleeve (9) is navigated to arbitrary height, stationary spindle (12) is arranged on sliding sleeve by special angle
(9) top, taper roller (11) is arranged on stationary spindle (12), can flexible rotating it is ensured that taper roller (11) Up Highway UHW water
Flat, and contact with tailstock base plate (13), form pure rolling friction, so that truck rear wheel (15), ground and bracing frame (8) front end
Form triangle rock-steady structure.
5. lifting go-cart as claimed in claim 1, is characterized in that rear portion sets under playing reuse disc type brake reducing motor (28)
There is accumulator (33), and accumulator (33) is fixedly mounted on bracing frame (8), play certain counterweight effect.
6. lifting go-cart as claimed in claim 1, is characterized in that being provided with directional wheel (14) foremost in bracing frame (8),
Support (8) is rotated in appropriate position with rear wheel support (3) and is connected, and the block positioning using the tight rear portion of pin joint；Wherein trailing wheel
Two lower limbs about support (3) point position, bottom is respectively mounted right universal wheel (1) and left universal wheel (2)；Bracing frame (8) least significant end is fixed
Connect left handrail (31) and right handrail (29).
7. lifting go-cart as claimed in claim 6, is characterized in that being provided with right handrail (29) and the appropriate position of left handrail (31)
Lifting contact switch (30) and the flexible contact switch (32) of cantilever, to facilitate the rotating controlling two motors and stop motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620712500.2U CN205933003U (en) | 2016-07-04 | 2016-07-04 | Electronicly lift by crane shallow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620712500.2U CN205933003U (en) | 2016-07-04 | 2016-07-04 | Electronicly lift by crane shallow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205933003U true CN205933003U (en) | 2017-02-08 |
Family
ID=57928532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620712500.2U Expired - Fee Related CN205933003U (en) | 2016-07-04 | 2016-07-04 | Electronicly lift by crane shallow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205933003U (en) |
-
2016
- 2016-07-04 CN CN201620712500.2U patent/CN205933003U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20170704 |