CN104627775A - Building material lifting device capable of resetting through ejection device - Google Patents

Building material lifting device capable of resetting through ejection device Download PDF

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Publication number
CN104627775A
CN104627775A CN201410807525.6A CN201410807525A CN104627775A CN 104627775 A CN104627775 A CN 104627775A CN 201410807525 A CN201410807525 A CN 201410807525A CN 104627775 A CN104627775 A CN 104627775A
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CN
China
Prior art keywords
basket
sliding
building
locking
ejection slider
Prior art date
Application number
CN201410807525.6A
Other languages
Chinese (zh)
Other versions
CN104627775B (en
Inventor
张霞
Original Assignee
宁波江东台本荣机械设备有限公司
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by 宁波江东台本荣机械设备有限公司 filed Critical 宁波江东台本荣机械设备有限公司
Priority to CN201410807525.6A priority Critical patent/CN104627775B/en
Publication of CN104627775A publication Critical patent/CN104627775A/en
Application granted granted Critical
Publication of CN104627775B publication Critical patent/CN104627775B/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B7/00Other common features of elevators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00Applications of checking, fault-correcting, or safety devices in elevators

Abstract

A building material lifting device capable of resetting through an ejection device comprises a material basket (1), a locking assembly (20) and a lifting device body (15). The material basket (1) is used for containing building materials. The lifting device body (15) is used for lifting up and putting down the material basket, the locking assembly can be fixed to a building and conduct position locking on the material basket in the lift-up position.

Description

A kind of building material bont using liftout attachment to reset

Technical field

The invention belongs to building field, especially a kind of building material bont using liftout attachment to reset.

Background technology

Usually the lifting carrying out between floor to some building materials is needed, with satisfied construction needs in construction trade.The lifting of large building material can be realized by special crane.And for small-scale material lifting often through non-dedicated equipment even manpower realize, its safe in operation degree and fiduciary level all lower.

Summary of the invention

The object of the invention is for above-mentioned defect of the prior art and propose a kind of building material bont using liftout attachment to reset, it can promote building material safely and reliably.

According to the present invention, a kind of building material bont using liftout attachment to reset, comprise material basket, locked component and jacking system, described material basket is used for holding building material, described jacking system is used for being elevated described material basket, and described locked component can be fixed on building body also can carry out locking position to the material basket being in hoisting position;

Described jacking system comprises lifting motor, lifting screw and two guide rods, the lower end of described lifting screw is connected with described lifting motor power, upper end is rotatably connected with the housing of described locked component, described lifting screw and described material basket screw thread fit thus it is elevated, described two guide rods are fixedly connected between the housing of described locked component and the shell of described lifting motor, and lead to be elevated it with described material basket bearing fit;

Described locked component comprises described housing and elastic locking device, described housing can be fixed and building body by fastener, sliding part and two vertical rail guide pieces are provided with in described housing, the contact part that described sliding part comprises lateral connection portion and is fixedly connected with respectively with two ends, described lateral connection portion, the inner side of contact part has the sliding part with corresponding rail guide piece bearing fit respectively, the outside of contact part has the subsection part of the roller contact of described elastic locking device respectively, described elastic locking device comprises horizontal motion assembly and the lower skateboard be fixed on described housing and upper slide,

Described horizontal motion assembly comprises locking block and sliding rack, described sliding rack has interior spacing stopper, outer spacing stopper and bottom plate, on the bottom plate that locking block is arranged at described sliding rack and between described interior spacing stopper and outer spacing stopper, Compress Spring is provided with between the bottom surface of described locking block and the bottom plate of described sliding rack, described interior spacing stopper is protruding with outstanding ear towards the direction of described rail guide piece, described outstanding ear is provided with roller, the subsection part Structure deformation in the outside of roller and described contact part; The downside of the bottom plate of described sliding rack and lower skateboard bearing fit, the upper side of described locking block and upper slide bearing fit, the position between the outer face of described locking block and upper side is provided with guiding surface;

The upper limb both sides of described material basket respectively have protrusion shoulder, the medial surface of two described protrusion shoulders all has the lock hole opened wide towards described locked component, liftout attachment is provided with in described lock hole, described liftout attachment comprises and ejects drive motor, eject and drive screw mandrel and ejection slider, described ejecting drives screw mandrel and ejects drive motor power and connect, described ejection slider is arranged on to eject and drives on screw mandrel, and drive wire rod thread to be connected with ejecting, the upper side of described ejection slider is provided with the upper hopper chute with ejection slider bearing fit, the downside of described ejection slider is provided with the gliding groove with ejection slider bearing fit, the ejection part of described ejection slider is identical with the size of lock hole,

Described part charge is top lock plane, bottom release plane and the connection inclined-plane between described top lock plane and bottom release plane, and described lateral connection portion connects with actuating device power;

When described sliding part be in upper position thus its release plane and corresponding roller contact time, described elastic locking device is in retracted state, thus the locking for described material basket is discharged;

When described sliding part is driven descending, when sliding rack and described locking block are horizontally outward run, first described guiding surface contacts with the upper side of corresponding lock hole, Compress Spring generation elastic deformation, finally, the upper side of described locking block contacts and top lock plane and roller contact with the upper side of described lock hole, thus described material basket is in the lock state;

During reset, when described material basket is at lock-out state, then described actuating device runs, and drives described sliding part up, described in eject drive motor and run, driving ejection slider ejects, horizontal motion assembly in lock hole ejects by described ejection slider, until described roller contacts with described bottom release plane, and then described actuating device and to eject drive motor out of service, now described material basket is in and locks release position at first, and described material basket just can control to decline by lifting motor.

By such scheme, due to by blocking device and lifting motor respectively fixing with such as, by raised position be lowered by position, the upper and lower of floor, therefore, it is possible to safe and reliable, material is elevated.And after material is promoted, owing to consuming material within relative long period of time, therefore, long-time double thread bar carries out bearing a heavy burden and easily causes the damage of its screw-driven shape and intensity.By elastic locking device, in the process of locking, the lifting of slight amount can be carried out to it to material basket, thus reduce long-term heavy burden and the damage of material basket double thread bar physical construction.

Accompanying drawing explanation

Fig. 1 is the schematic diagram of the building material bont that use liftout attachment of the present invention resets;

Fig. 2 is the schematic diagram of building material bont when not locking under the effect of liftout attachment that use liftout attachment of the present invention resets;

Fig. 3 is the partial schematic diagram at the position of elastic locking device in Fig. 1.

Detailed description of the invention

Below in conjunction with Fig. 1-3, the present invention is described in detail.

According to a kind of building material bont using liftout attachment to reset of the present invention, comprise material basket 1, locked component 20 and jacking system 15, described material basket 1 is for holding building material, described jacking system 15 is for being elevated described material basket, and described locked component can be fixed on building body also can carry out locking position to the material basket being in hoisting position;

Described jacking system 15 comprises lifting motor 16, lifting screw 163 and two guide rods 161,162, the lower end of described lifting screw 163 is connected with described lifting motor 16 power, upper end is rotatably connected with the housing of described locked component 20, described lifting screw 163 is with described material basket 1 screw thread fit thus be elevated it, between the housing that described two guide rods 161,162 are fixedly connected on described locked component 20 and the shell of described lifting motor 16, and lead to be elevated it with described material basket 1 bearing fit;

Described locked component 20 comprises described housing and elastic locking device, described housing can be fixed and building body by fastener, sliding part 11 and two vertical rail guide pieces 8 are provided with in described housing, the contact part 112 that described sliding part 11 comprises lateral connection portion 111 and is fixedly connected with respectively with two ends, described lateral connection portion 111, 113, contact part 112, the inner side of 113 has the sliding part 7 with corresponding rail guide piece 8 bearing fit respectively, contact part 112, the outside of 113 has the subsection part of the roller contact of described elastic locking device respectively, described elastic locking device comprises horizontal motion assembly and the lower skateboard 4 that is fixed on described housing and upper slide 13,

Described horizontal motion assembly comprises locking block and sliding rack, described sliding rack has interior spacing stopper 27, outer spacing stopper 31 and bottom plate, on the bottom plate that locking block is arranged at described sliding rack and between described interior spacing stopper 27 and outer spacing stopper 31, Compress Spring 28 is provided with between the bottom surface of described locking block and the bottom plate of described sliding rack, described interior spacing stopper 27 is protruding with outstanding ear 26 towards the direction of described rail guide piece 8, described outstanding ear 26 is provided with roller 25, roller 25 and described contact part 112, the subsection part Structure deformation in the outside of 113, the downside of the bottom plate of described sliding rack and lower skateboard 4 bearing fit, the upper side of described locking block and upper slide 13 bearing fit, the position between the outer face of described locking block and upper side is provided with guiding surface 24,

The upper limb both sides of described material basket 1 respectively have protrudes shoulder 2, the medial surface of two described protrusion shoulders 2 all has the lock hole 3 opened wide towards described locked component 20, liftout attachment is provided with in described lock hole 3, described liftout attachment comprises and ejects drive motor 38, eject and drive screw mandrel 37 and ejection slider 19, described ejecting drives screw mandrel 37 and ejects drive motor 38 power and connect, described ejection slider 19 is arranged on to eject and drives on screw mandrel 37, and drive screw mandrel 37 screw thread fit to be connected with ejecting, the upper side of described ejection slider 19 is provided with the upper hopper chute 18 with ejection slider 19 bearing fit, the downside of described ejection slider 19 is provided with the gliding groove 17 with ejection slider 19 bearing fit, the ejection part of described ejection slider 19 is identical with the size of lock hole 3,

Described part charge is top lock plane 12, bottom release plane 5 and the connection inclined-plane 14 between described top lock plane 12 and bottom release plane 5, and described lateral connection portion 111 connects with actuating device 110 power;

When described sliding part 11 be in upper position thus its release plane 5 and corresponding roller contact time, described elastic locking device is in retracted state, thus the locking for described material basket 1 is discharged;

When described sliding part 11 is descending by driving, when sliding rack and described locking block are horizontally outward run, first described guiding surface 24 contacts with the upper side of corresponding lock hole 3, there is elastic deformation in Compress Spring 28, finally, the upper side of described locking block contacts with the upper side of described lock hole and top lock plane 12 contacts with roller 25, thus described material basket is in the lock state;

During reset, when described material basket 1 is at lock-out state, then described actuating device 110 runs, drive described sliding part 11 up, the described drive motor 38 that ejects runs, ejection slider 19 is driven to eject, horizontal motion assembly in lock hole 3 ejects by described ejection slider 19, until described roller 25 contacts with described bottom release plane 5, then described actuating device 110 and to eject drive motor 38 out of service, now described material basket 1 is in and locks release position at first, and described material basket 1 just can control to decline by lifting motor 16.

Valuably, wherein, described protrusion shoulder 2 is provided with the sensed parts 29 for being coupled with the detection sensor 30 on described lower skateboard 4, for providing signal after described material basket is driven to raised position.

Alternatively, wherein, described rail guide piece is provided with upper limit position block 9 and lower position block 6 for carrying out spacing to the slip of described sliding part 7.

Claims (3)

1. the building material bont using liftout attachment to reset, comprise material basket (1), locked component (20) and jacking system (15), described material basket (1) is for holding building material, described jacking system (15) is for being elevated described material basket, and described locked component can be fixed on building body also can carry out locking position to the material basket being in hoisting position;
Described jacking system (15) comprises lifting motor (16), lifting screw (163) and two guide rods (161, 162), the lower end of described lifting screw (163) is connected with described lifting motor (16) power, upper end is rotatably connected with the housing of described locked component (20), described lifting screw (163) and described material basket (1) screw thread fit thus it is elevated, described two guide rods (161, 162) be fixedly connected between the housing of described locked component (20) and the shell of described lifting motor (166), and lead to be elevated it with described material basket (1) bearing fit,
Described locked component (20) comprises described housing and elastic locking device, described housing can be fixed and building body by fastener, sliding part (11) and two vertical rail guide pieces (8) are provided with in described housing, the contact part (112 that described sliding part (11) comprises lateral connection portion (111) and is fixedly connected with respectively with described lateral connection portion (111) two ends, 113), contact part (112, 113) inner side has the sliding part (7) with corresponding rail guide piece (8) bearing fit respectively, contact part (112, 113) outside has the subsection part of the roller contact of described elastic locking device respectively, described elastic locking device comprises horizontal motion assembly and the lower skateboard (4) that is fixed on described housing and upper slide (13),
Described horizontal motion assembly comprises locking block and sliding rack, described sliding rack has interior spacing stopper (27), outer spacing stopper (31) and bottom plate, on the bottom plate that locking block is arranged at described sliding rack and between described interior spacing stopper (27) and outer spacing stopper (31), Compress Spring (28) is provided with between the bottom surface of described locking block and the bottom plate of described sliding rack, described interior spacing stopper (27) is protruding with outstanding ear (26) towards the direction of described rail guide piece (8), described outstanding ear (26) is provided with roller (25), roller (25) and described contact part (112, 113) the subsection part Structure deformation in outside, the downside of the bottom plate of described sliding rack and lower skateboard (4) bearing fit, the upper side of described locking block and upper slide (13) bearing fit, the position between the outer face of described locking block and upper side is provided with guiding surface (24),
The upper limb both sides of described material basket (1) respectively have protrusion shoulder (2), the medial surface of two described protrusion shoulders (2) all has the lock hole (3) opened wide towards described locked component (20), described lock hole is provided with liftout attachment in (3), described liftout attachment comprises and ejects drive motor (38), eject and drive screw mandrel (37) and ejection slider (19), described ejecting drives screw mandrel (37) and ejects drive motor (38) power and connect, described ejection slider (19) is arranged on to eject and drives on screw mandrel (37), and drive screw mandrel (37) screw thread fit to be connected with ejecting, the upper side of described ejection slider (19) is provided with the upper hopper chute (18) with ejection slider (19) bearing fit, the downside of described ejection slider (19) is provided with the gliding groove (17) with ejection slider (19) bearing fit, the ejection part of described ejection slider (19) is identical with the size of lock hole (3),
Described part charge is top lock plane (12), bottom release plane (5) and the connection inclined-plane (14) that is positioned between described top lock plane (12) and bottom release plane (5), and described lateral connection portion (111) connects with actuating device (110) power;
When described sliding part (11) be in upper position thus its release plane (5) and corresponding roller contact time, described elastic locking device is in retracted state, thus will discharge for the locking of described material basket (1);
When described sliding part (11) is descending by driving, when sliding rack and described locking block are horizontally outward run, described guiding surface (24) first contacts with the upper side of corresponding lock hole (3), there is elastic deformation in Compress Spring (28), finally, the upper side of described locking block contacts with the upper side of described lock hole and top lock plane (12) contacts with roller (25), thus described material basket is in the lock state;
During reset, when described material basket (1) is at lock-out state, then described actuating device (110) runs, drive described sliding part (11) up, the described drive motor (38) that ejects runs, ejection slider (19) is driven to eject, horizontal motion assembly in lock hole (3) ejects by described ejection slider (19), until described roller (25) contacts with described bottom release plane (5), then described actuating device (110) and to eject drive motor (38) out of service, now described material basket (1) is in and locks release position at first, described material basket (1) just can be passed through lifting motor (16) and be controlled to decline.
2. a kind of building material bont using liftout attachment to reset as claimed in claim 1, wherein, described protrusion shoulder (2) is provided with the sensed parts (29) for being coupled with the detection sensor (30) on described lower skateboard (4), for providing signal after described material basket is driven to raised position.
3. a kind of building material bont using liftout attachment to reset as claimed in claim 1, wherein, described rail guide piece is provided with upper limit position block (9) and lower position block (6) for carrying out spacing to the slip of described sliding part (7).
CN201410807525.6A 2014-12-23 2014-12-23 The building material lifting device that a kind of use liftout attachment resets CN104627775B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410807525.6A CN104627775B (en) 2014-12-23 2014-12-23 The building material lifting device that a kind of use liftout attachment resets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410807525.6A CN104627775B (en) 2014-12-23 2014-12-23 The building material lifting device that a kind of use liftout attachment resets

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CN104627775A true CN104627775A (en) 2015-05-20
CN104627775B CN104627775B (en) 2017-04-05

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US457645A (en) * 1891-08-11 Island
CN86105362A (en) * 1985-09-05 1987-03-11 三菱电机株式会社 Lift appliance
US20010002634A1 (en) * 1998-07-14 2001-06-07 Andre St-Germain Tapered roller screw apparatus and its driven device
US20050056492A1 (en) * 2003-08-07 2005-03-17 Nielsen Kaj Guy Helical screw lift system for an elevator
CN200999456Y (en) * 2007-01-26 2008-01-02 唐银途 Safety self-locking electric up-down scaffold
CN102070059A (en) * 2011-01-04 2011-05-25 张向阳 Hydraulic speed limiting elevator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US457645A (en) * 1891-08-11 Island
CN86105362A (en) * 1985-09-05 1987-03-11 三菱电机株式会社 Lift appliance
US20010002634A1 (en) * 1998-07-14 2001-06-07 Andre St-Germain Tapered roller screw apparatus and its driven device
US20050056492A1 (en) * 2003-08-07 2005-03-17 Nielsen Kaj Guy Helical screw lift system for an elevator
CN200999456Y (en) * 2007-01-26 2008-01-02 唐银途 Safety self-locking electric up-down scaffold
CN102070059A (en) * 2011-01-04 2011-05-25 张向阳 Hydraulic speed limiting elevator

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Inventor after: Sun Hongye

Inventor before: Zhang Xia

TA01 Transfer of patent application right

Effective date of registration: 20170228

Address after: 100029 Beijing, Shaoyaoju, a hospital, room No. 2, No. 1207

Applicant after: Sun Hongye

Address before: 315043 Ningbo Jiangdong District, Zhejiang Oriental Business Center, No. 3 Building (5-14) (centralized office area) ()

Applicant before: NINGBO JIANGDONG TAIBENRONG MACHINERY EQUIPMENT CO., LTD.

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: 20170405

Termination date: 20171223