CN207016416U - Automatic unloading lifting machine - Google Patents
Automatic unloading lifting machine Download PDFInfo
- Publication number
- CN207016416U CN207016416U CN201720910144.XU CN201720910144U CN207016416U CN 207016416 U CN207016416 U CN 207016416U CN 201720910144 U CN201720910144 U CN 201720910144U CN 207016416 U CN207016416 U CN 207016416U
- Authority
- CN
- China
- Prior art keywords
- lifting
- lifting platform
- automatically
- unloading
- support
- 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
Links
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a kind of automatic unloading lifting machine, including support, lifting platform and lifting rope, the lifting platform are rack-mount, it can be lifted and risen by lifting rope, lifting rope can be pulled by motor, and changing lifting rope direction by the pulley of cradle top pulls lifting platform, it is characterised in that：Be provided with the easing gear for automatically goods being unloaded after lifting platform rises to certain altitude between the support and lifting platform.The utility model on lifting machine top by being provided with automatic dischargingapparatus, lifting platform is set to increase automatically after goods is loaded onto, unloaded automatically when rising towards top, and lifting platform is set to automatically return to bottom after unloading, machine is set more to automate, people loading is only needed, reduces the workload of worker.
Description
Technical field
A kind of industrial machine is the utility model is related to, more particularly to a kind of automatic unloading lifting machine.
Background technology
Lifting machine, it is essential in construction site, for the construction materials such as cement, brick and tile to be transported to higher from lower
Place.The common lifting machine in small-scale construction site at least needs three people to operate i.e. one control lifting machine, and a people freights downstairs, and one
People upstairs unloads.Machinery is the instrument brought convenience to the mankind, if only needing people's operation certainly can be more preferable.
Utility model content
In view of the shortcomings of the prior art, the utility model discloses a kind of automatic unloading lifting machine, by lifting machine top
Provided with automatic dischargingapparatus, lifting platform is increased automatically after goods is loaded onto, unloaded automatically when rising towards top, and unloading
Lifting platform is automatically returned to bottom after goods, machine is more automated, it is only necessary to which a people freights, and reduces the work of worker
Amount.
The utility model is unloaded lifting machine automatically, and its technical scheme includes support, lifting platform and lifting rope, the lifting platform peace
On support, it can be lifted and risen by lifting rope, the lifting rope can be pulled by motor, changed by the pulley of cradle top and hung
Rope direction pulls lifting platform, except that：In order to realize the function of the utility model unloading automatically lifting machine unloads automatically, institute
State and the easing gear that automatically unloads goods after lifting platform rises to certain altitude be provided between support and lifting platform, it is described from
Dynamic easing gear includes the recurvate track in top and being fixedly installed in and track and track-movable is matched on lifting platform
Sliding block.
In said structure, the utility model pulling force that lifting machine lifting platform is drawn by lifting rope of unloading automatically rises close to top
When, moved along rail superior portion bent portion, tilt lifting platform and allow goods to slide, reach the purpose unloaded automatically.
In order to realize the automatic operating of machine, the support, which is provided with, makes lifting platform rise automatically after putting goods, after unloading
Automatically reset control circuit.The control circuit includes gravity switch and reset switch, and the gravity switch is single-pole double throw
Switch, on lifting platform, putting the i.e. connection motor prograde circuit startup motor rotating forward of goods switch of certain mass makes lifting
Platform rises, and switch connection motor reversal circuit start motor reversal declines lifting platform after unloading, and the reset switch is normally closed
Switch, with motor reversal circuit connected in series, disconnected when lifting platform reaches bottom and leave the motor off reversion.
In order to ensure that goods slides, the rail superior portion bent portion lifting controllable platform maximum tilt angle is 45~60
Degree.
In order to facilitate the fixation of machine, the support back is provided with fixed seat.
The beneficial effects of the utility model：
1st, during the utility model unloads lifting machine structure automatically, it is provided between support and lifting platform and rises to one in lifting platform
Determine the easing gear for automatically goods being unloaded after height, lifting platform is when rising to close to top, along rail superior portion bent portion
Motion, tilt lifting platform and allow goods to slide, reach the purpose unloaded automatically.
2nd, the utility model is unloaded in lifting machine structure automatically, and the support, which is provided with, makes lifting platform put on automatic after goods
Rise, automatically reset control circuit after unloading.Machine is set more to automate, it is only necessary to which a people freights, and reduces worker's
Workload.
Brief description of the drawings
Fig. 1 is that the utility model is unloaded lifting machine schematic perspective view automatically；
Fig. 2 is that the utility model is unloaded lifting machine control circuit circuit diagram automatically.
Figure number identifies：1st, support, 11, fixed seat, 2, lifting platform, 3, lifting rope, 4, motor, 5, track, 6, gravity switch, 7,
Reset switch, 8, prograde circuit, 9, circuit for reversing.
Embodiment
The utility model is described in further detail with reference to embodiments, but the utility model is not limited to these implementations
Example.
The utility model is unloaded lifting machine, including support 1, lifting platform 2 and lifting rope 3 automatically, and the lifting platform 2 is arranged on branch
On frame 1, it can be lifted and risen by lifting rope 3, lifting rope 3 can be pulled by motor 4, and the pulley by the top of support 1 changes the side of lifting rope 3
To pulling lifting platform 2.
Unloaded automatically as the utility model the improvement of lifting machine, compared with common lifting machine, the utility model is automatic
It is provided between support 1 and lifting platform 2 described in unloading lifting machine and automatically unloads goods after lifting platform 2 rises to certain altitude
Easing gear, easing gear includes the recurvate track 5 in top and is fixedly installed on lifting platform 2 to match track 5 and can
The sliding block moved along track 5.In said structure, the utility model unload automatically lifting machine lifting platform 2 by lifting rope draw 3 pulling force
When rising close to top, moved along the upper curvatures of track 5, tilt lifting platform 2 and allow goods to slide, reach and unload automatically
The purpose of goods, as shown in Figure 1.
Unloaded automatically as the utility model the improvement of lifting machine, the support that the utility model is unloaded described in lifting machine automatically
1 be provided with lifting platform 2 is increased automatically after putting goods, automatically reset control circuit after unloading.The control circuit includes weight
Power switch 6 and reset switch 7, gravity switch 6 is single-pole double-throw switch (SPDT), on lifting platform, puts the goods weight of certain mass
The startup rotating forward of motor 4 of prograde circuit 8 that power switch 6 connects motor 4 rises lifting platform 2, and gravity switch 6 connects electricity after unloading
The circuit for reversing 8 of machine 4, which starts the reversion of motor 4, declines lifting platform 2, and reset switch 7 is normally closed switch, the reversion electricity with motor 4
Road 9 is connected, and is disconnected when lifting platform 2 reaches bottom, is made the stop reverse of motor 4.In said structure, the utility model unloads automatically
The control circuit that goods lifting machine is provided with can realize the automatic operating of rising, unloading and the decline of lifting platform, make machine more automatic
Change, it is only necessary to which a people freights, and reduces the workload of worker, as shown in Figure 2.
Further, the maximum tilt angle of 5 upper curvatures lifting controllable platform of track 2 is 45~60 degree, this
Angle can ensure that goods slides after the inclination of lifting platform 2.
Conventional, the back of support 1 is provided with fixed seat 11, as shown in Figure 1.
The utility model is unloaded the application method of lifting machine automatically：
Being put on toward lifting platform needs freight, and lifting platform topples over unloading simultaneously after goods automatic transportation to certain height
Auto-returned lower end position.
Claims (6)
1. unloading lifting machine automatically, including support (1), lifting platform (2) and lifting rope (3), the lifting platform (2) are arranged on support
(1) on, it can be lifted and risen by lifting rope (3), the lifting rope (3) can be pulled by motor (4), by the cunning at the top of support (1)
Wheel changes lifting rope (3) direction and pulls lifting platform (2), it is characterised in that：It is provided with and is rising between the support (1) and lifting platform (2)
Drop platform (2) rises to the easing gear for automatically unloading goods after certain altitude.
2. automatic unloading lifting machine according to claim 1, it is characterised in that：The easing gear includes top to palintrope
Bent track (5) and it is fixedly installed in the sliding block that track (5) is matched on lifting platform (2) and can be moved along track (5).
3. automatic unloading lifting machine according to claim 1, it is characterised in that：The support (1), which is provided with, makes lifting platform (2)
Rise automatically after putting goods, automatically reset control circuit after unloading.
4. automatic unloading lifting machine according to claim 3, it is characterised in that：The control circuit includes gravity switch
(6) and reset switch (7), the gravity switch (6) is single-pole double-throw switch (SPDT), on lifting platform, puts the goods of certain mass
Prograde circuit (8) startup motor (4) rotating forward that thing gravity switch (6) connects motor (4) rises lifting platform (2), after unloading
Circuit for reversing (8) startup motor (4) reversion that gravity switch (6) connects motor (4) declines lifting platform (2), and the reset is opened
It is normally closed switch to close (7), is connected with the circuit for reversing (9) of motor (4), is disconnected when lifting platform (2) reaches bottom, makes motor
(4) stop reverse.
5. automatic unloading lifting machine according to claim 2, it is characterised in that：Track (5) upper curvatures can
It is 45~60 degree to control lifting platform (2) maximum tilt angle.
6. automatic unloading lifting machine according to claim 1, it is characterised in that：Support (1) back is provided with fixed seat
(11)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720910144.XU CN207016416U (en) | 2017-07-25 | 2017-07-25 | Automatic unloading lifting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720910144.XU CN207016416U (en) | 2017-07-25 | 2017-07-25 | Automatic unloading lifting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207016416U true CN207016416U (en) | 2018-02-16 |
Family
ID=61481722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720910144.XU Expired - Fee Related CN207016416U (en) | 2017-07-25 | 2017-07-25 | Automatic unloading lifting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207016416U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215816A (en) * | 2017-07-25 | 2017-09-29 | 桂林师范高等专科学校 | Automatic unloading lifting machine |
| CN109052212A (en) * | 2018-08-15 | 2018-12-21 | 深圳市君盈建筑科技有限公司 | A kind of elevator automatic discharge unit for building field |
-
2017
- 2017-07-25 CN CN201720910144.XU patent/CN207016416U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215816A (en) * | 2017-07-25 | 2017-09-29 | 桂林师范高等专科学校 | Automatic unloading lifting machine |
| CN109052212A (en) * | 2018-08-15 | 2018-12-21 | 深圳市君盈建筑科技有限公司 | A kind of elevator automatic discharge unit for building field |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107215816A (en) | Automatic unloading lifting machine | |
| CN107986191A (en) | A kind of cabinet type weight handling elevator of double lead-screw | |
| CN110217718A (en) | A kind of automation unloading elevating mechanism | |
| CN207016416U (en) | Automatic unloading lifting machine | |
| CN202518911U (en) | Elevator system | |
| CN105752882A (en) | Multifunctional lifting platform device | |
| CN106586446A (en) | Material conveying device | |
| CN109987124A (en) | A kind of logistics vehicle using motor | |
| CN109018364A (en) | A kind of box for material circulation and the logistics unmanned plane containing it | |
| CN106542411A (en) | A kind of baggage elevator for being easy to handling goods | |
| CN103758332B (en) | A kind of spray building machine and control system thereof | |
| CN207726632U (en) | Article boom hoisting and tackling system | |
| CN204754558U (en) | Window is opened and close to vertical granary | |
| CN208897330U (en) | A kind of box for material circulation and the logistics unmanned plane containing it | |
| CN102502421A (en) | Driving type slewing crane | |
| CN205603153U (en) | Multi -functional lift platform device | |
| CN106141790B (en) | A kind of conveyer | |
| CN205328492U (en) | Automatic elevator arrangement of intelligence | |
| CN205873111U (en) | Switching formula auto -control handling freight lift | |
| CN208306718U (en) | A kind of cart for building | |
| CN204057319U (en) | A kind of automatic loading and unloading device | |
| CN209351439U (en) | Baggage train and luggage uninstalling system | |
| CN208499386U (en) | Skip structure | |
| CN207551808U (en) | A kind of lifting device for building | |
| CN103072511B (en) | Hanger for metal pipe and vehicle with hanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180216 Termination date: 20190725 |