CN107986169B - A kind of lifting equipment of building machinery assembly - Google Patents

A kind of lifting equipment of building machinery assembly Download PDF

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Publication number
CN107986169B
CN107986169B CN201711250947.8A CN201711250947A CN107986169B CN 107986169 B CN107986169 B CN 107986169B CN 201711250947 A CN201711250947 A CN 201711250947A CN 107986169 B CN107986169 B CN 107986169B
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CN
China
Prior art keywords
fixed
plate
fixed plate
transverse arm
limit
Prior art date
Application number
CN201711250947.8A
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Chinese (zh)
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CN107986169A (en
Inventor
邵作权
Original Assignee
宜昌华鼎建筑工程有限公司
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Priority to CN201711250947.8A priority Critical patent/CN107986169B/en
Publication of CN107986169A publication Critical patent/CN107986169A/en
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Publication of CN107986169B publication Critical patent/CN107986169B/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/18Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
    • B66C23/36Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
    • B66C23/48Manually-movable jib cranes for use in workshops

Abstract

The invention discloses a kind of lifting equipment of building machinery assembly, including the first fixed plate, bottom plate and transverse arm, the second fixed plate is fixed with by rotation axis at the bottom plate upper end center, rotation axis is equipped with fluted disc, first gear is engaged on the right side of fluted disc, first gear lower end is fixed in first rotating shaft, first rotating shaft lower end is fixed on the output shaft of the second motor, first fixed plate lower end is equipped with left side fixed plate and right side fixed plate, first dead plate upper end is equipped with first motor, threaded rod is fixed on the output shaft of first motor lower end, limit traveller is interspersed with inside the transverse arm, limit plate is equipped on the left of transverse arm lower end, slide post is interspersed on limit plate.The rising height of the lifting equipment of building machinery assembly of the present invention, mechanical fitting is adjustable, and the area of surrounding covering is adjustable.

Description

A kind of lifting equipment of building machinery assembly

Technical field

The present invention relates to a kind of lifting equipment, the lifting equipment of specifically a kind of building machinery assembly.

Background technique

Building machinery assembly is exactly that the connection of machine components or component is realized according to the technical requirements of design, machine components Or component combination is at machine.Automatic manual transmission is the important link of machine manufacture and repairing, especially for repair of machine, due to The case where providing when the part of assembly is conducive to machine-building, more makes assembly work have particularity.The quality of assembly work Very important effect is all played to the efficiency of machine, the duration of repairing, the labour of work and cost etc..

It is inconvenient that current its rising height of the lifting equipment of existing building machinery assembly is adjusted, and supports vertical lift It rises, immovable after lifting, coverage area is small.

Summary of the invention

The purpose of the present invention is to provide a kind of lifting equipment of building machinery assembly, to solve in above-mentioned background technique The problem of proposition.

To achieve the above object, the invention provides the following technical scheme:

A kind of lifting equipment of building machinery assembly, including the first fixed plate, bottom plate and transverse arm, the bottom plate lower end four It is respectively provided with a supporting leg on a turning, supporting leg lower end is fixed with universal wheel, and universal wheel is equipped with brake apparatus, on supporting leg End is equipped with upper fixed block, and upper fixed block is fixed on bottom plate, and upper lower end of fixing block is fixed with outer tube, and outer tube lower end is interspersed with Inner bracing piece, inner bracing piece lower end are fixed on lower fixed block, and reset spring is equipped between lower fixed block and upper fixed block, are resetted Spring is set on inner bracing piece and outer tube, and locking device is equipped between upper fixed block and lower fixed block, and locking device can limit Surely supporting leg is lived, the second fixed plate is fixed with by rotation axis at bottom plate upper end center, rotation axis is equipped with fluted disc, fluted disc right side It is engaged with first gear, first gear lower end is fixed in first rotating shaft, and first rotating shaft lower end is fixed on the output of the second motor On axis, the second motor lower end is fixed on bottom plate, and the second fixed plate edge is equipped with the limit hole of annular array distribution, limit Fixed pin is interspersed in the hole of position, bottom plate is equipped with the position-limiting tube of cooperation fixed pin, and first fixed plate lower end is solid equipped with left side Fixed board and right side fixed plate, left side fixed plate and right side fixed plate lower end are all fixed in the second fixed plate, in the first fixed plate End is equipped with first motor, and first motor is fixed on the first fixing plate by fixed frame, fixed on the output shaft of first motor lower end There is threaded rod, threaded rod lower end is inserted through the first fixed plate, and threaded rod lower end is fixed on the base, and pedestal lower end is solid second On fixed board, the transverse arm is inserted through right side fixed plate, and transverse arm two sides are equipped with limited block, and how transverse arm left end has screwed pipe, screw thread Pipe sleeve is located on threaded rod, and limit traveller is interspersed with inside transverse arm, logical drawing lines is equipped with inside limit traveller, is led to interspersed inside drawing lines There is steel cable, steel cable lower end is fixed with stay hook, and the steel cable other end is connected on hoist engine, and hoist engine lower end is fixed on transverse arm, It limits traveller lower end and is equipped with telescopic sleeve, telescopic sleeve is set on steel cable, limit plate is equipped on the left of transverse arm lower end, on limit plate It is interspersed with slide post, slide post and threaded rod are staggered, and slide post right end is fixed on limit traveller, and slide post upper end is equipped with tooth Item, upper end of the rack and second gear engagement, second gear are fixed in the second shaft, and the second shaft is fixed on the defeated of third motor On shaft.

As a further solution of the present invention: first fixed plate and the second fixed plate are arranged to circle.

As further scheme of the invention: the left side fixed plate and right side fixed plate are arranged about the second fixed plate Median plane is symmetrical.

As further scheme of the invention: being all to pass through axis between the pedestal and threaded rod and bottom plate and rotation axis Hold fixation.

As further scheme of the invention: all rectangle slideways, and transverse arm inside the transverse arm and right side fixed plate The sliding slot of cooperation limited block is equipped in internal slideway.

As further scheme of the invention: the upper and lower ends of the limit traveller and transverse arm junction are designed with limit Plate.

As further scheme of the invention: the stay hook and steel cable junction are equipped with transverse slat.

Compared with prior art, the beneficial effects of the present invention are:

The rising height of the lifting equipment of building machinery assembly of the present invention, mechanical fitting is adjustable, the face of surrounding covering Product is adjustable, in use, fixing mechanical spare and accessory parts by stay hook, pulls steel cable to be lifted mechanical spare and accessory parts by hoist engine It slings, telescopic sleeve can play the role of limiting steel cable, avoid mechanical fitting that steel cable transition in the sky is driven to rock, pass through third Mechanical fitting is laterally adjusted using first gear and rack gear realization after motor rotation, threaded rod is utilized after starting by first motor Realize that the rising height of adjustment mechanical fitting, the second motor of starting drive first gear with screwed pipe, first gear and fluted disc are nibbled It closes and realizes using rotation axis the second fixed plate of rotation, improve the range that can be reached after mechanical fitting is lifted.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of the lifting equipment of building machinery assembly.

Fig. 2 is the overlooking structure diagram of transverse arm in a kind of lifting equipment of building machinery assembly.

Fig. 3 is the structural schematic diagram of right side fixed plate in a kind of lifting equipment of building machinery assembly.

Fig. 4 is A enlarged drawing in a kind of lifting equipment of building machinery assembly.

Wherein: first motor 1, fixed frame 2, the first fixed plate 3, left side fixed plate 4, threaded rod 5, screwed pipe 6, slide post 7, limit plate 8, pedestal 9, fixed pin 10, limit hole 11, position-limiting tube 12, bottom plate 13, supporting leg 14, universal wheel 15, fluted disc 16, turn Moving axis 17, first gear 18, the second motor 19, stay hook 20, steel cable 21, telescopic sleeve 22, limit traveller 23, transverse arm 24, ruler Item 25, hoist engine 26, right side fixed plate 27, the second fixed plate 28, limited block 29, third motor 30, second gear 31.

Specific embodiment

Technical solution of the present invention is described in more detail With reference to embodiment.

Please refer to Fig. 1-3, a kind of lifting equipment of building machinery assembly, including the first fixed plate 3, bottom plate 13 and transverse arm 24, bottom plate 13 lower end four is respectively provided with a supporting leg 14 on turning, and 14 lower end of supporting leg is fixed with universal wheel 15, universal Wheel 15 is equipped with brake apparatus, and 14 upper end of supporting leg is equipped with upper fixed block, and upper fixed block is fixed on base 13, under upper fixed block End is fixed with outer tube, and outer tube lower end is interspersed with inner bracing piece, and inner bracing piece lower end is fixed on lower fixed block, lower fixed block Reset spring is equipped between upper fixed block, reset spring is set on inner bracing piece and outer tube, upper fixed block and lower fixation Locking device is equipped between block, locking device can limit supporting leg 14, fix at 13 upper end center of bottom plate by rotation axis 17 There is the second fixed plate 28, rotation axis 17 is equipped with fluted disc 16, is engaged with first gear 18,18 lower end of first gear on the right side of fluted disc 16 It is fixed in first rotating shaft, first rotating shaft lower end is fixed on the output shaft of the second motor 19, and 19 lower end of the second motor is fixed on On bottom plate 13,28 edge of the second fixed plate is equipped with the limit hole 11 of annular array distribution, is interspersed in limit hole 11 solid Rationed marketing 10, bottom plate 13 are equipped with the position-limiting tube 12 of cooperation fixed pin 10, and first fixed plate 3 and the second fixed plate 28 are all arranged At circle, 3 lower end of the first fixed plate is equipped with left side fixed plate 4 and right side fixed plate 27, left side fixed plate 4 and right side fixed plate 27 Setting is symmetrical about 28 median plane of the second fixed plate, and left side fixed plate 4 and 27 lower end of right side fixed plate are all fixed on second and fix On plate 28,3 upper end of the first fixed plate is equipped with first motor 1, and first motor 1 is fixed in the first fixed plate 3 by fixed frame 2, Threaded rod 5 is fixed on 1 lower end output shaft of first motor, 5 lower end of threaded rod is inserted through the first fixed plate 3,5 lower end of threaded rod It is fixed on pedestal 9, between pedestal 9 and threaded rod 5 and bottom plate 13 and rotation axis 17 is fixed by bearing, 9 lower end of pedestal In the second fixed plate 28, the transverse arm 24 is inserted through right side fixed plate 27, and 24 two sides of transverse arm are equipped with limited block 29, transverse arm 24 It is horizontal with all rectangle slideways, and the sliding slot equipped with cooperation limited block 29 in the slideway inside transverse arm 24 inside right side fixed plate 27 How 24 left end of arm has screwed pipe 6, and screwed pipe 6 is set on threaded rod 5, and limit traveller 23 is interspersed with inside transverse arm 24, and limit is slided The upper and lower ends of 24 junction of column 23 and transverse arm are designed with limit plate, limit and are equipped with logical drawing lines inside traveller 23, lead to inside drawing lines It is interspersed with steel cable 21,21 lower end of steel cable is fixed with stay hook 20, and stay hook 20 and 21 junction of steel cable are equipped with transverse slat, and steel cable 21 is another One end is connected on hoist engine 26, and 26 lower end of hoist engine is fixed on transverse arm 24, and limit 23 lower end of traveller is equipped with telescopic sleeve 22, Telescopic sleeve 22 is set on steel cable 21, and limit plate 8 is equipped on the left of 24 lower end of transverse arm, is interspersed with slide post 7 on limit plate 8, sliding Dynamic column 7 and threaded rod 5 are staggered, and 7 right end of slide post is fixed on limit traveller 23, and 7 upper end of slide post is equipped with rack gear 25, rack gear 25 Upper end and second gear 31 engage, and second gear 31 is fixed in the second shaft, and the second shaft is fixed on the defeated of third motor 30 On shaft, in use, fixing mechanical spare and accessory parts by stay hook 20, pull steel cable 21 by mechanical spare and accessory parts by hoist engine 26 Lifting is sling, and telescopic sleeve 22 can play the role of limiting steel cable 21, avoids mechanical fitting that the transition in the sky of steel cable 21 is driven to shake It shakes, laterally adjusts mechanical fitting using first gear 31 and the realization of rack gear 25 after rotating by third motor 30, pass through the first electricity Machine 1 realizes the rising height of adjustment mechanical fitting using threaded rod 5 and screwed pipe 6 after starting, the second motor 19 of starting drives the One gear 18, first gear 18 and the engagement of fluted disc 16 are realized and rotate the second fixed plate 28 using rotation axis 17, and mechanical fitting is improved The range that can be reached after being lifted.

The working principle of the invention is: the lifting equipment of building machinery assembly of the present invention, the rising height of mechanical fitting Adjustable, the area of surrounding covering is adjustable, in use, fixing mechanical spare and accessory parts by stay hook, is pulled by hoist engine Steel cable slings the lifting of mechanical spare and accessory parts, and telescopic sleeve can play the role of limiting steel cable, avoids mechanical fitting that steel cable is driven to exist Aerial transition is rocked, and laterally adjusts mechanical fitting using first gear and rack gear realization after rotating by third motor, by the Realize that the rising height of adjustment mechanical fitting, the second motor of starting drive first after one electric motor starting using threaded rod and screwed pipe Gear, first gear and fluted disc engagement are realized and rotate the second fixed plate using rotation axis, and improving after mechanical fitting is lifted can arrive The range reached.

Better embodiment of the invention is explained in detail above, but the present invention is not limited to above-mentioned embodiment party Formula within the knowledge of one of ordinary skill in the art can also be without departing from the purpose of the present invention Various changes can be made.

Claims (7)

1. a kind of lifting equipment of building machinery assembly, including the first fixed plate (3), bottom plate (13) and transverse arm (24), special Sign is, a supporting leg (14) is respectively provided on the turning of bottom plate (13) lower end four, and supporting leg (14) lower end is fixed with ten thousand To wheel (15), universal wheel (15) is equipped with brake apparatus, and supporting leg (14) upper end is equipped with upper fixed block, and upper fixed block is fixed on bottom On plate (13), upper lower end of fixing block is fixed with outer tube, and outer tube lower end is interspersed with inner bracing piece, and inner bracing piece lower end is fixed on On lower fixed block, reset spring is equipped between lower fixed block and upper fixed block, reset spring is set in inner bracing piece and outer tube On, locking device is equipped between upper fixed block and lower fixed block, locking device can limit supporting leg (14), bottom plate (13) upper end It is fixed with the second fixed plate (28) at center by rotation axis (17), rotation axis (17) is equipped with fluted disc (16), and fluted disc (16) is right Side is engaged with first gear (18), and first gear (18) lower end is fixed in first rotating shaft, and first rotating shaft lower end is fixed on second On the output shaft of motor (19), the second motor (19) lower end is fixed on bottom plate (13), on the second fixed plate (28) edge Limit hole (11) equipped with annular array distribution, limit hole (11) is interior to be interspersed with fixed pin (10), and bottom plate (13) is equipped with cooperation The position-limiting tube (12) of fixed pin (10), the first fixed plate (3) lower end are equipped with left side fixed plate (4) and right side fixed plate (27), left side fixed plate (4) and right side fixed plate (27) lower end are all fixed on the second fixed plate (28), the first fixed plate (3) Upper end is equipped with first motor (1), and first motor (1) is fixed on the first fixed plate (3) by fixed frame (2), first motor (1) It is fixed on the output shaft of lower end threaded rod (5), threaded rod (5) lower end is inserted through the first fixed plate (3), threaded rod (5) lower end It is fixed on pedestal (9), on the second fixed plate (28), the transverse arm (24) is inserted through right side fixed plate for pedestal (9) lower end (27), transverse arm (24) two sides are equipped with limited block (29), and transverse arm (24) left end is equipped with screwed pipe (6), and screwed pipe (6) is set in screw thread On bar (5), it is interspersed with limit traveller (23) inside transverse arm (24), logical drawing lines is equipped with inside limit traveller (23), is led to inside drawing lines It being interspersed with steel cable (21), steel cable (21) lower end is fixed with stay hook (20), and steel cable (21) other end is connected on hoist engine (26), Hoist engine (26) lower end is fixed on transverse arm (24), and limit traveller (23) lower end is equipped with telescopic sleeve (22), telescopic sleeve (22) It is set on steel cable (21), is equipped with limit plate (8) on the left of transverse arm (24) lower end, be interspersed with slide post (7) on limit plate (8), it is sliding Dynamic column (7) and threaded rod (5) are staggered, and slide post (7) right end is fixed in limit traveller (23), and slide post (7) upper end is equipped with tooth Item (25), rack gear (25) upper end and second gear (31) engagement, second gear (31) are fixed in the second shaft, and the second shaft is solid It is scheduled on the output shaft of third motor (30).
2. a kind of lifting equipment of building machinery assembly according to claim 1, which is characterized in that described first is fixed Plate (3) and the second fixed plate (28) are arranged to circle.
3. a kind of lifting equipment of building machinery assembly according to claim 1, which is characterized in that the left side is fixed Plate (4) and right side fixed plate (27) setting are symmetrical about the second fixed plate (28) median plane.
4. a kind of lifting equipment of building machinery assembly according to claim 1, which is characterized in that the pedestal (9) It between threaded rod (5) and bottom plate (13) and rotation axis (17) is fixed by bearing.
5. a kind of lifting equipment of building machinery assembly according to claim 1, which is characterized in that the transverse arm (24) With the internal all rectangle slideways of right side fixed plate (27), and the cunning of cooperation limited block (29) is equipped in the internal slideway of transverse arm (24) Slot.
6. a kind of lifting equipment of building machinery assembly according to claim 1, which is characterized in that the limit traveller (23) and the upper and lower ends of transverse arm (24) junction are designed with limit plate.
7. a kind of lifting equipment of building machinery assembly according to claim 1, which is characterized in that the stay hook (20) and steel cable (21) junction is equipped with transverse slat.
CN201711250947.8A 2017-12-01 2017-12-01 A kind of lifting equipment of building machinery assembly CN107986169B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711250947.8A CN107986169B (en) 2017-12-01 2017-12-01 A kind of lifting equipment of building machinery assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711250947.8A CN107986169B (en) 2017-12-01 2017-12-01 A kind of lifting equipment of building machinery assembly

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CN107986169A CN107986169A (en) 2018-05-04
CN107986169B true CN107986169B (en) 2019-06-07

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109020160A (en) * 2018-10-09 2018-12-18 范好 A kind of glass production card neck water bag apparatus
CN111181331B (en) * 2020-03-02 2020-11-10 江苏卓燃工程咨询有限公司 Motor rotor winding machine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202508786U (en) * 2012-03-26 2012-10-31 中国有色金属工业第十四冶金建设公司 Cantilever type spiral lifting device
CN103010985A (en) * 2012-12-07 2013-04-03 中联重科股份有限公司 Turntable rotation locking device and engineering machinery adopting same
CN204847861U (en) * 2015-07-06 2015-12-09 河南省三马起重机械有限公司 Hoist shock mitigation system
CN205011273U (en) * 2015-08-14 2016-02-03 盛铁丰 Convenient hoisting machine who removes

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202508786U (en) * 2012-03-26 2012-10-31 中国有色金属工业第十四冶金建设公司 Cantilever type spiral lifting device
CN103010985A (en) * 2012-12-07 2013-04-03 中联重科股份有限公司 Turntable rotation locking device and engineering machinery adopting same
CN204847861U (en) * 2015-07-06 2015-12-09 河南省三马起重机械有限公司 Hoist shock mitigation system
CN205011273U (en) * 2015-08-14 2016-02-03 盛铁丰 Convenient hoisting machine who removes

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Effective date of registration: 20190513

Address after: 443000 No. 355 Dongshan Avenue, Wujiagang District, Yichang City, Hubei Province

Applicant after: Yichang Huad Building Engineering Co., Ltd.

Address before: 325000 Chaoyang Road 60, Tang Xia Town, Ruian City, Wenzhou, Zhejiang

Applicant before: Shao Zuoquan

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