CN104627764A - Building material lifting device with alerter and position sensor - Google Patents

Building material lifting device with alerter and position sensor Download PDF

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Publication number
CN104627764A
CN104627764A CN201410807400.3A CN201410807400A CN104627764A CN 104627764 A CN104627764 A CN 104627764A CN 201410807400 A CN201410807400 A CN 201410807400A CN 104627764 A CN104627764 A CN 104627764A
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CN
China
Prior art keywords
basket
transduser
sliding
building
locking
Prior art date
Application number
CN201410807400.3A
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Chinese (zh)
Other versions
CN104627764B (en
Inventor
钱红霞
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钱红霞
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Publication date
Application filed by 钱红霞 filed Critical 钱红霞
Priority to CN201410807400.3A priority Critical patent/CN104627764B/en
Publication of CN104627764A publication Critical patent/CN104627764A/en
Application granted granted Critical
Publication of CN104627764B publication Critical patent/CN104627764B/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/02Kinds or types of lifts in, or associated with, buildings or other structures actuated mechanically otherwise than by rope or cable
    • B66B9/025Kinds or types of lifts in, or associated with, buildings or other structures actuated mechanically otherwise than by rope or cable by screw-nut drives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00Control systems of elevators in general
    • B66B1/34Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/3492Position or motion detectors or driving means for the detector
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00Control systems of elevators in general
    • B66B1/34Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/36Means for stopping the cars, cages, or skips at predetermined levels
    • B66B1/365Means for stopping the cars, cages, or skips at predetermined levels mechanical
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B3/00Applications of devices for indicating or signalling operating conditions of elevators
    • B66B3/02Position or depth indicators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B7/00Other common features of elevators
    • B66B7/02Guideways; Guides

Abstract

A building material lifting device with an alerter and a position sensor comprises a material basket (1), a locking assembly (20) and an ascending and descending device (15). The material basket (1) is used for containing building materials, the ascending and descending device (15) is used for enabling the material basket to ascend or descend, and the locking assembly can be fixed to a building body and lock the material basket at an ascending position.

Description

A kind of building material bont with siren horn and position transduser

Technical field

The invention belongs to building field, especially a kind of building material bont with siren horn and position transduser.

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 to propose for above-mentioned defect of the prior art a kind of building material bont with siren horn and position transduser, it can promote building material safely and reliably.

According to the present invention, a kind of building material bont with siren horn and position transduser, 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, be provided with position transduser in described lock hole, the top of described protrusion shoulder is provided with the siren horn be connected with described position sensor signal;

Described part charge is top lock plane, bottom release plane and the connection inclined-plane between described top lock plane and bottom release plane, described lateral connection portion connects with actuating device power, described position transduser is electrically connected with described actuating device, when described outer spacing stopper contacts with described position transduser, described position transduser sends signal control actuating device and quits work, and controls siren horn alarm simultaneously; ;

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, described outer spacing stopper contacts with described position transduser, and 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.

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 with siren horn and position transduser of the present invention;

Fig. 2 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. 1-2, the present invention is described in detail.

According to a kind of building material bont with siren horn and position transduser 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, be provided with position transduser 17 in described lock hole 3, the top of described protrusion shoulder 2 is provided with the siren horn 18 be connected with described position transduser 17 signal;

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, described lateral connection portion 111 connects with actuating device 110 power, described position transduser 17 is electrically connected with described actuating device 110, when described outer spacing stopper 31 contacts with described position transduser 17, described position transduser 17 sends signal control actuating device 110 and quits work, and controls siren horn 18 alarm simultaneously;

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, described outer spacing stopper 31 contacts with described position transduser 17, and 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.

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 with siren horn and position transduser, 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), be provided with position transduser (17) in described lock hole (3), the top of described protrusion shoulder (2) is provided with the siren horn (18) be connected with described position transduser (17) signal;
Described part charge is top lock plane (12), bottom release plane (5) and the connection inclined-plane (14) be positioned between described top lock plane (12) and bottom release plane (5), described lateral connection portion (111) connects with actuating device (110) power, described position transduser (17) is electrically connected with described actuating device (110), when described outer spacing stopper (31) contacts with described position transduser (17), described position transduser (17) sends signal control actuating device (110) and quits work, control siren horn (18) alarm simultaneously,
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, described outer spacing stopper (31) contacts with described position transduser (17), and 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.
2. a kind of building material bont with siren horn and position transduser 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 with siren horn and position transduser 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).
CN201410807400.3A 2014-12-23 2014-12-23 A kind of building material lifting device with siren and position sensor CN104627764B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410807400.3A CN104627764B (en) 2014-12-23 2014-12-23 A kind of building material lifting device with siren and position sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410807400.3A CN104627764B (en) 2014-12-23 2014-12-23 A kind of building material lifting device with siren and position sensor

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CN104627764A true CN104627764A (en) 2015-05-20
CN104627764B CN104627764B (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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CB03 Change of inventor or designer information

Inventor after: Xia Yu

Inventor before: Qian Hongxia

TA01 Transfer of patent application right

Effective date of registration: 20170302

Address after: North Ring Road, Haishu District of Zhejiang Province, Ningbo City, No. 325, 315016

Applicant after: Xia Yu

Address before: 315041 Zhejiang province Ningbo City Jiangdong District Baihe Village 28 room 407 No. 91

Applicant before: Qian Hongxia

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data
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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170405

Termination date: 20171223

CF01 Termination of patent right due to non-payment of annual fee