CN205590178U - Resident is with little loop wheel machine of remote control type of declining of taking telescopic link - Google Patents
Resident is with little loop wheel machine of remote control type of declining of taking telescopic link Download PDFInfo
- Publication number
- CN205590178U CN205590178U CN201620281239.5U CN201620281239U CN205590178U CN 205590178 U CN205590178 U CN 205590178U CN 201620281239 U CN201620281239 U CN 201620281239U CN 205590178 U CN205590178 U CN 205590178U
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- CN
- China
- Prior art keywords
- expansion link
- counterweight block
- wheel machine
- loop wheel
- resident
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Abstract
The utility model provides a take the little loop wheel machine of the remote control type of declining of telescopic link, is suitable for the walk -up building resident, also is suitable for some industrial production assembly line, storage, commodity circulation, freighter occasion, and this loop wheel machine has a main body frame, has a gear motor, has a telescopic link that is propped by a pair of linear bearing abutment, has one can rise the balanced pouring weight that falls, has the dolly of placing balanced pouring weight, forms parts by a thin wire rope and six fixed pulleys, and its effect has changed thin wire rope's direction of motion, its characteristic: balanced pouring weight is connected with the terminal square iron stick of telescopic link through thin wire rope, two moving part on telescopic link and the lifting hook, a motor is only joined in marriage to equipment.
Description
Technical field
Miniature crane gear field.
Background technology
This kind of little loop wheel machine of purposes is not found by consulting.The truck crane that have band expansion link similar to this little loop wheel machine structure.The expansion link power of truck crane is hydraulic means.
Utility model content
As a example by city, Shenyang, in the building of to ten layer, the building being fitted without elevator is in the great majority.Resident goes home to carry thing, and in layer stair climbing arrives oneself house.Thing tens jin of weights sometimes.This is for old people, weak people, is a no small burden.This little loop wheel machine solves resident very well and carries thing this difficulty laborious upstairs.Middle-size and small-size folding electric bicycle, folding bicycle, easy lifted up into building within doors, solving resident, to shoulder car laborious upstairs, and car is placed on outside this difficult problem the most dangerous.Resident returns to doorway, building and draws out remote controller, manipulates.Just stretching out an expansion link (3) in balcony windows, suspension hook (11) falls slowly from expansion link (3) end.Away from ground certain distance, suspension hook (11) stops.Being hung over by thing on suspension hook (11), then manipulate, thing together rises with suspension hook (11).After being raised to top, same to telescopic shaft (3) together enters in window always.Then people is empty-handed makes light of one's life by commiting suicide upstairs.
A kind of resident is with the miniature little loop wheel machine of the distance type of band expansion link, it is suitable for walk-up building resident, it is also suitable some industrial production line, storage, logistics, freighter occasion, this loop wheel machine has a main body frame, there is a reducing motor, have by an expansion link of a pair linear bearing seat supports, have one can rise the counterweight block fallen, there is the dolly of a placement counterweight block, being formed its effect of parts changed the direction of motion of seizing wire by a seizing wire and six fixed pulleys, counterweight block is connected with the square iron stick of expansion link end by seizing wire；Expansion link and two moving components of suspension hook, equipment only joins a motor.
Expansion link above-head the first fixed pulley is so connected with expansion link: the first fixed pulley axis is stuck in the open slot above quarter bend, with nut, they are fixed together, at quarter bend front and rear panel face align drilling, expansion link extends there through, with a soket head cap screw through below expansion link and quarter bend on end also and the base plate that welds together of quarter bend, screw on nut and tighten, together with quarter bend is secured to expansion link.Dolly so associates with counterweight block: when unloading thing, and counterweight block falls and is sitting on dolly, it is ensured that expansion link does not stretches out.Seizing wire so adjusts degree of tightness: the second fixed pulley is fixed between two screw mandrels, adjusts the fixing nut on two screw mandrels, and the second fixed pulley becomes rise and fall, and seizing wire just obtains degree of tightness.Expansion link stretches out retraction, the most automatically stop: counterweight block forces expansion link to stretch out by seizing wire, when counterweight block is fallen on platen, expansion link stretches out and automatically stops, expansion link head installs a baffle plate, and when expansion link is retracted into certain position, baffle plate is pressed in power-off on the probe of travel switch, motor stalling, expansion link is retracted and is stopped.Manually so changing with remote control: install a cubicle switch on framework, switch is connected with the acceptance division of remote controller, motor, manual control button respectively, and turn right cubicle switch handle to the left, completes conversion.Expansion link so prevents from rotating: expansion link end welds a square iron stick, is a fixing little axle below square iron stick, and there is a bearing little axle lower end, and expansion link advances with when retreating, and bearing then rolls in a U-type groove, and this structure limits the rotation of expansion link.Counterweight block so keeps two degree of freedom of above-below direction: erect two reinforcing bars near counterweight block, there are four little collars one side of counterweight block, has four little iron plates of rectangle, each iron plate has two holes, reinforcing bar passes through one of hole, the little collar on another hole and counterweight block, is bolted fixing together, and counterweight block passes through four little collars, four iron plates, on two reinforcing bars, slide up and down, counterweight block the most only two degree of freedom of above-below direction.
Accompanying drawing explanation
Fig. 1 is that this equipment is always schemed.
Fig. 2 is the first fixed pulley (8) attachment structure with expansion link (3) of expansion link (3) above-head.
Fig. 3 is the tension structure of steel wire rope (6).
Fig. 4 is to be automatically stopped structure during expansion link (3) retraction.
Fig. 5 is expansion link (3) anti-rotation structure.
Fig. 6 is that counterweight block (4) keeps two degree of freedom structures of above-below direction.
Fig. 7 is manual, remote control transformational structure.
Detailed description of the invention
This loop wheel machine main body is a framework (1) structure, and framework (1) is sitting on the windowsill of balcony side.Four feet in framework (1) lower section, wherein three feet fall on balcony, and another one foot falls and at one end embeds on the angle bar in wall.Having a reducing motor (2) on framework (1), motor (2) drives lifting and the retraction of expansion link (3) of suspension hook (11).There are an expansion link (3), a pair linear axis bearing (7) that it is supported.Expansion link (3) above-head has one first fixed pulley (8), and steel wire rope (10) is fallen by the first fixed pulley (8) traction suspension hook (11) and risen.Have one can rise the counterweight block (4) fallen, and be connected with the square iron bar fast (12) of expansion link (3) end by seizing wire (6).During work, due to the action of gravity of counterweight block (4), expansion link (3) is forced to stretch out.When mentioning thing, counterweight block (4) lives expansion link (3) by seizing wire (6) " top " so that it is can not retract.After suspension hook (11) is raised to top, thing is drawn in window by motor (2) with suspension hook (11) and expansion link (3).There is the dolly (5) of a placement counterweight block (4).When little loop wheel machine does not works, counterweight block (4) falls to being sitting on dolly (5).When little loop wheel machine is started working, counterweight block (4) rises.By being the action of gravity of a weight (13), dolly (5) leaves the lower section of counterweight block (4).
At expansion link (3) head, one baffle plate (14) is installed, when expansion link (3) head is retracted into appointment position, baffle plate (14) is pressed in power-off on the probe of travel switch (16), motor (2) stall.Expansion link (3) stop motion.This loop wheel machine has manually, two kinds of operating functions of remote control.The upper cubicle switch (17) of installing of framework (1), switch is connected with the acceptance division (18) of remote controller, motor (2), manual control button (19) respectively.Rotating group combination switch (17) handle, can complete operation switching.The location of the lengthwise position between the first fixed pulley (8) and the expansion link (3) of expansion link (3) head, the location of radial angle: the axle of the first fixed pulley (8) is stuck in the open slot of quarter bend (20) top, with nut, they is fixed together.At quarter bend (20) front and rear panel face align drilling, expansion link (3) extends there through, with a screw (21) through expansion link (3) and the lower section of quarter bend (20) on end also and the base plate that welds together of quarter bend (20), screw on nut and tighten.Quarter bend (20) expansion link (3) is secured to together.Lengthwise position and radial angle between first fixed pulley (8) and expansion link (3) are fixed therewith.
In order to prevent expansion link (3) from rotating, weld a square iron stick (12) at expansion link (3) end.Square iron stick (12) lower section is a fixing little axle, and there is a bearing little axle lower end.Expansion link (3) advances with when retreating, and bearing then rolls in a U-type groove (21), and this structure limits the rotation of expansion link (3).It addition, cuboid counterweight block (4) plays by seizing wire (6), can produce during lifting and rock.For solving rocking of counterweight block (4), erect two reinforcing bars (22) near counterweight block (4).Four little collars are fixed on counterweight block (4).Counterweight block (4) pass through four little collars, and and its two square little iron plates of block length being fixed together, two reinforcing bars (22) slide up and down.Counterweight block (4) the most only two degree of freedom of above-below direction.Expansion link (3) and (11) two moving components of suspension hook, can only join a motor (2) by equipment.The weight of counterweight block (4) determines the weight mentioning thing.When mentioning the weight that thing weight is more than counterweight block (4), expansion link (3) is just by rigid compression and back.Now loop wheel machine cannot normally work, and solves overflow problem.
The working cycle that little loop wheel machine is complete is such that manipulating suspension hook (11) and rises, and counterweight block (4) the most together rises.Counterweight block (4) departs from dolly (5).Due to dolly (5) piece cord of side-line, cord other end system one weight (13).Under gravity, dolly (5) leaves in situ.Manipulate suspension hook (11) again to fall.While suspension hook (11) falls, counterweight block (4) falls on the platen of framework (1) lower section.The square iron stick (12) of expansion link (3) the end at this moment distance away from linear axis bearing (7) end face is ten millimeter.This distance is ensured with the tensioner of steel wire rope.As it can be seen, one second fixed pulley (24) is fixed between two screw mandrels (23), adjust the fixing nut on two screw mandrels (23), the second fixed pulley (24) just rise and fall.Suspension hook (11) continues to fall, and stops after the certain distance of ground.Thing is hung on suspension hook (11).Manipulation suspension hook (11) is risen, and is raised to top always.Carried thing, within suspension hook (11) and expansion link (3) are together drawn into window.Shift onto counterweight block (4) lower section, then manipulate suspension hook (11) by dolly (5) with hands.Counterweight block (4) is fallen on dolly (5), and thing is then fallen on platen.Unloading thing, a complete working cycle terminates.When loop wheel machine does not works, counterweight block (4) falls on dolly (5), and during loop wheel machine work, dolly (5) leaves the lower section of counterweight block (4).Resident within applicable ten floors of this loop wheel machine, this structure loop wheel machine is also suitable the occasions such as some industrial production line, storage, logistics, freighter.
Claims (6)
1. resident is suitable for the resident's use within walk-up building ten layers with the miniature little loop wheel machine of the distance type of band expansion link, this little loop wheel machine, and this structure loop wheel machine is also suitable some industrial production line, storage, logistics, freighter occasion；
Its feature: this little loop wheel machine main body is a framework (1) structure, framework (1) is sitting on the windowsill of resident family's balcony side, and lower three feet of its middle frame (1) fall on windowsill, and another one foot falls and at one end embeds on the angle bar in wall；
A. equipped with a reducing motor (2) on framework (1), framework is built with the expansion link (3) supported by a pair linear axis bearing (7), expansion link (3) is driven by reducing motor (2) and retracts, and goods drives lifting by described reducing motor (2)；
B. equipped with travel switch (16) on framework, expansion link head pacifies a baffle plate (14), and when expansion link (3) is retracted, baffle plate (14) impact stroke switchs, and switches off, motor stalling, and expansion link stops retracting；
Framework can rise the counterweight block (4) fallen built with one, one end of one steel wire rope (6) connects counterweight block (4), tail end square iron stick (12) of other end connection expansion link (3), counterweight block (4) and expansion link (3) are connected by steel wire rope, and six fixed pulleys walked around successively by described steel wire rope；
When c. mentioning or fall goods, expansion link is the state of stretching out, the now outside being largely exposed to resident family's balcony windows of expansion link, head of steel wire rope is provided with suspension hook, after expansion link (3) head is encountered at suspension hook top, goods and expansion link (3) are together drawn in window, and now expansion link (3) is retracted mode；
During the work of the least loop wheel machine, counterweight block (4) holds expansion link (3) by steel wire rope, when counterweight block (4) is fallen on the supporting plate below framework, expansion link (3) stretches out and reaches ultimate range, when the weight mentioning weight is more than the weight of counterweight block (4), expansion link (3) is compressed；
E. the dolly (5) of a placement counterweight block (4) it is provided with in framework.
A kind of resident the most according to claim 1 is with the miniature little loop wheel machine of the distance type of band expansion link, it is characterized in that: expansion link (3) above-head the first fixed pulley (8) is so connected with expansion link (3): the first fixed pulley (8) axle is stuck in the open slot of quarter bend (20) top, with nut, they are fixed together, at quarter bend (20) front and rear panel face align drilling, expansion link (3) extends there through, with a soket head cap screw through expansion link (3) and the lower section of quarter bend (20) on end also and the base plate that welds together of quarter bend (20), screw on nut and tighten, together with quarter bend (20) is secured to expansion link (3).
A kind of resident the most according to claim 1 is with the miniature little loop wheel machine of the distance type of band expansion link, it is characterized in that: seizing wire (6) so adjusts degree of tightness: the second fixed pulley (24) is fixed between two screw mandrels (23), adjust the fixing nut on two screw mandrels (23), second fixed pulley (24) becomes rise and fall, and seizing wire (6) just obtains degree of tightness.
A kind of resident the most according to claim 1 is with the miniature little loop wheel machine of the distance type of band expansion link, it is characterized in that: manually so change with remote control: framework (1) is upper installs a cubicle switch (17), switch is connected with the acceptance division (18) of remote controller, motor (2), manual control button (19) respectively, turn right cubicle switch (17) handle to the left, completes conversion.
A kind of resident the most according to claim 1 is with the miniature little loop wheel machine of the distance type of band expansion link, it is characterized in that: expansion link (3) so prevents from rotating: expansion link (3) end welds a square iron stick (12), square iron stick (12) lower section is a fixing little axle, there is a bearing little axle lower end, when expansion link (3) advances with retrogressing, bearing then rolls in a U-type groove (21), and this structure limits the rotation of expansion link (3).
A kind of resident the most according to claim 1 is with the miniature little loop wheel machine of the distance type of band expansion link, it is characterized in that: counterweight block (4) so keeps two degree of freedom of above-below direction: erect two reinforcing bars (22) near counterweight block (4), there are four little collars one side of counterweight block (4), there are four the little iron plate of rectangles (25), two holes are had on each iron plate (25), reinforcing bar passes through one of hole, the little collar on another hole and counterweight block (4), it is bolted fixing together, counterweight block (4) passes through four little collars, four iron plates (25), on two reinforcing bars (22), slide up and down, counterweight block (4) the most only two degree of freedom of above-below direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620281239.5U CN205590178U (en) | 2016-04-07 | 2016-04-07 | Resident is with little loop wheel machine of remote control type of declining of taking telescopic link |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620281239.5U CN205590178U (en) | 2016-04-07 | 2016-04-07 | Resident is with little loop wheel machine of remote control type of declining of taking telescopic link |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205590178U true CN205590178U (en) | 2016-09-21 |
Family
ID=56922985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620281239.5U Expired - Fee Related CN205590178U (en) | 2016-04-07 | 2016-04-07 | Resident is with little loop wheel machine of remote control type of declining of taking telescopic link |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205590178U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107799363A (en) * | 2017-11-14 | 2018-03-13 | 佛山杰致信息科技有限公司 | A kind of Multifunctional breaker mounting bracket |
| CN116281568A (en) * | 2023-05-25 | 2023-06-23 | 山东锐华氟业有限公司 | Hoisting device for hoisting sulfur tetrafluoride |
-
2016
- 2016-04-07 CN CN201620281239.5U patent/CN205590178U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107799363A (en) * | 2017-11-14 | 2018-03-13 | 佛山杰致信息科技有限公司 | A kind of Multifunctional breaker mounting bracket |
| CN116281568A (en) * | 2023-05-25 | 2023-06-23 | 山东锐华氟业有限公司 | Hoisting device for hoisting sulfur tetrafluoride |
| CN116281568B (en) * | 2023-05-25 | 2023-07-28 | 山东锐华氟业有限公司 | Hoisting device for hoisting sulfur tetrafluoride |
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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: 20160921 Termination date: 20190407 |