CN110240083A - A kind of building material lifting device being capable of automatic locking - Google Patents

A kind of building material lifting device being capable of automatic locking Download PDF

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Publication number
CN110240083A
CN110240083A CN201910487802.2A CN201910487802A CN110240083A CN 110240083 A CN110240083 A CN 110240083A CN 201910487802 A CN201910487802 A CN 201910487802A CN 110240083 A CN110240083 A CN 110240083A
Authority
CN
China
Prior art keywords
telescoping mechanism
lifting device
self
building material
pedestal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201910487802.2A
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Chinese (zh)
Other versions
CN110240083B (en
Inventor
战美秋
黄德馨
汪丽梅
迟春燕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Huaying Construction Group Co.,Ltd.
Original Assignee
Jilin Jianzhu University
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Filing date
Publication date
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Priority to CN201910487802.2A priority Critical patent/CN110240083B/en
Publication of CN110240083A publication Critical patent/CN110240083A/en
Application granted granted Critical
Publication of CN110240083B publication Critical patent/CN110240083B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/0608Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement driven by screw or spindle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/0625Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement with wheels for moving around the floor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/28Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions

Abstract

The present invention relates to technical field of building construction, specifically a kind of building material lifting device being capable of automatic locking, including pedestal, body feed tank and self-locking device, the upside of pedestal is symmetrical to be provided with lifting device, the lifting device has including the first telescoping mechanism, the upper end of each first telescoping mechanism is provided with support frame, the first telescoping mechanism of the lowermost is mounted on the base, first telescoping mechanism of top is mounted on the support frame on the first telescoping mechanism of lower section, and the support frame of the top is connect with body feed tank.The structure setting of the present apparatus, by pedestal and self-locking device, fixed and material is elevated position and is lowered by position respectively when work, and self-locking device is provided separately with lifting device, so that device is adapted to the material conveying of different height, the setting of multiple first telescoping mechanisms, after lifting device retraction, the height of device entirety can be reduced, it is easy to use convenient for storing and shifting, it is practical.

Description

A kind of building material lifting device being capable of automatic locking
Technical field
The present invention relates to construction equipment technical field, specifically a kind of building material being capable of automatic locking promotes dress It sets.
Background technique
It usually requires to carry out some building materials the lifting between floor in building trade, to meet construction needs.Greatly The promotion of ancestor's building material can be realized by special crane.And small-scale material lifting is set often through non-dedicated Standby even manpower realizes that operational safety degree and reliability are relatively low.
Chinese patent Authorization Notice No. is that 104627776 B of CN discloses a kind of building material promotion being capable of automatic locking Device, by by locking device and lifting motor respectively it is fixed be elevated position and be lowered by position, such as floor is upper Therefore layer and lower layer can securely and reliably go up and down material.Moreover, after material is elevated, due to relatively long A period of time in material is consumed, therefore, for a long time to threaded rod carry out weight bearing be easy to cause its screw-driven shape with And the damage of intensity.By elastic locking device, the lifting that material basket can slightly measures it during locking, To reduce long-term weight bearing and damage of the material basket to threaded rod mechanical structure.But the lifting device of the device, it is by single Threaded rod is constituted, and the length of threaded rod is exactly the height promoted, cannot not only be used the material lifting of different height, can also be occupied A large amount of space is not easy to be shifted and be stored, and the practicability is poor.
Summary of the invention
The purpose of the present invention is to provide a kind of building material lifting devices being capable of automatic locking, to solve above-mentioned background skill The problem of being proposed in art.
To achieve the above object, the invention provides the following technical scheme:
A kind of building material lifting device being capable of automatic locking, including pedestal, body feed tank and self-locking device, the pedestal are placed on Ground, the self-locking device, which is mounted on, to be built on the position that upper material is elevated, and self-locking device includes mounting rack, the mounting rack On be provided with several mounting plates, offer limit chamber on the downside of mounting rack, it is symmetrical inside limit chamber to be provided with from lock machine Structure, the upper end of the body feed tank are provided with limit plate, and the length of the limit plate and the depth of limit chamber are identical, limit plate with from Latch mechanism is equipped with, and the upside of pedestal is symmetrical to be provided with lifting device, and the lifting device has flexible including first Mechanism, the upper end of each first telescoping mechanism are provided with support frame, and the first telescoping mechanism of the lowermost is mounted on the base, on First telescoping mechanism of side is mounted on the support frame on the first telescoping mechanism of lower section, and the support frame and body feed tank of the top connect It connects.
As a further solution of the present invention: first telescoping mechanism includes support column and telescopic mast, the support column Inside offer driving chamber, the driving chamber is internally provided with driving motor, and the output end of the driving motor is provided with Threaded rod, telescopic mast are internally provided with telescopic cavity, and the upper end of the telescopic cavity is provided with threaded hole, the threaded hole and screw thread Bar is threadedly coupled, and the lower end of threaded rod puts in telescopic cavity and is provided with limited block.
As a further solution of the present invention: the driving chamber and telescopic mast are rectangular mechanism.
As a further solution of the present invention: the self-locking mechanism includes support base, and the support base is internally provided with Cavity, the cavity are internally provided with the second telescoping mechanism, and the outer end of second telescoping mechanism is provided with position limiting slide block, limit The limit sliding chutes with position limiting slide block cooperation are offered on the plate of position.
As a further solution of the present invention: second telescoping mechanism is identical as the structure of the first telescoping mechanism.
As a further solution of the present invention: the downside quadrangle of the pedestal is provided with traveling wheel, opens up on the downside of pedestal It is fluted, fixed mechanism is symmetrically arranged with before and after the inside of the groove.
As a further solution of the present invention: the fixed mechanism includes the third telescoping mechanism being symmetrical set, institute The lower end for stating third telescoping mechanism is provided with lifter plate, and several fixed columns, the fixed column are provided on the downside of the lifter plate Lower end be provided with pointed cone portion.
Compared with prior art, the beneficial effects of the present invention are: the structure setting of the present apparatus, by pedestal and self-locking when work Device is fixed respectively to be elevated position and is lowered by position with material, and lifting device is made of multiple first telescoping mechanisms, and Self-locking device is provided separately with lifting device, so that device is adapted to the material conveying of different height, multiple first telescopic machines The setting of structure can reduce the height of device entirety after lifting device retraction, easy to use convenient for storage and transfer, practical Property is strong.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present apparatus.
Fig. 2 is the structural schematic diagram in the present apparatus after lifting device retraction.
Fig. 3 is the structural schematic diagram of the first telescoping mechanism.
Fig. 4 is the attachment structure schematic diagram of self-locking mechanism and limit plate.
Fig. 5 is the structural schematic diagram of pedestal.
1- pedestal, 2- body feed tank, 3- traveling wheel, the first telescoping mechanism of 4-, 5- support frame, 6- mounting rack, 7- limit plate, 8- Mounting plate, 9- limit chamber, 10- self-locking mechanism, 11- support column, 12- telescopic mast, 13- driving chamber, 14- driving motor, 15- screw thread Bar, 16- telescopic cavity, 17- threaded hole, 18- limited block, 19- support base, 20- cavity, the second telescoping mechanism of 21-, 22- limit are slided Block, 23- limit sliding chutes, 24- third telescoping mechanism, 25- lifter plate, 26- positioning column, 27- pointed cone portion, 28- groove.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase Mutually combination.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower", The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair Limitation of the invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can To explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple " It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can To be mechanical connection, it is also possible to be electrically connected;It can be directly connected, can also can be indirectly connected through an intermediary Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition Concrete meaning in the present invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
Embodiment one
Refering to fig. 1-4, in the embodiment of the present invention, a kind of building material lifting device being capable of automatic locking, including pedestal 1, material Case 2 and self-locking device, the pedestal 1 are placed on ground, and the self-locking device, which is mounted on, to be built on the position that upper material is elevated, Self-locking device includes mounting rack 6, and several mounting plates 8 are provided on the mounting rack 6, and the downside of mounting rack 6 offers limit chamber 9,9 inside of limit chamber is symmetrical to be provided with self-locking mechanism 10, and the upper end of the body feed tank 2 is provided with limit plate 7, the limit The length of position plate 7 is identical as the depth of limit chamber 9, and limit plate 7 is equipped with self-locking mechanism 10, upside of pedestal 1 or so pair What is claimed is provided with lifting device, and the lifting device has including the first telescoping mechanism 4, and the upper end of each first telescoping mechanism 4 is equal It is provided with support frame 5, the first telescoping mechanism of the lowermost 4 is mounted on pedestal 1, and the first telescoping mechanism 4 of top is mounted on down On support frame 5 on first telescoping mechanism 4 of side, the support frame 5 of the top is connect with body feed tank 2.The structure setting of the present apparatus, Position is elevated with material and being lowered by pedestal 1 and self-locking device are fixed respectively position, lifting device is by multiple the when work One telescoping mechanism 4 composition, and self-locking device is provided separately with lifting device, so that device is adapted to the material of different height Conveying, the setting of multiple first telescoping mechanisms 4 can reduce the height of device entirety after lifting device retraction, convenient for storage And transfer, it is easy to use, it is practical.
First telescoping mechanism 4 includes support column 11 and telescopic mast 12, and the inside of the support column 11 offers driving Chamber 13, the driving chamber 13 are internally provided with driving motor 14, and the output end of the driving motor 14 is provided with threaded rod 15, Telescopic mast 12 is internally provided with telescopic cavity 16, and the upper end of the telescopic cavity 16 is provided with threaded hole 17, the threaded hole 17 with Threaded rod 15 is threadedly coupled, and the lower end of threaded rod 15 puts in telescopic cavity 16 and be provided with limited block 18, the driving chamber 13 and is stretched Contracting column 12 is rectangular mechanism.By the positive and negative rotation of driving motor 14,15 positive and negative rotation of threaded rod is driven, so that telescopic mast 12 It stretches in driving chamber 13, realizes the flexible of the first telescoping mechanism 4, the setting of limited block 18 can limit threaded rod 15 Position prevents threaded rod 15 and telescopic mast 12 to be detached from, improves the safety used.
The self-locking mechanism 10 includes support base 19, and the support base 19 is internally provided with cavity 20, the cavity 20 Be internally provided with the second telescoping mechanism 21, the outer end of second telescoping mechanism 21 is provided with position limiting slide block 22, on limit plate 7 Offer the limit sliding chutes 23 cooperated with position limiting slide block 22, the structure phase of second telescoping mechanism 21 and the first telescoping mechanism 4 Together.The setting of the structure drives the second telescoping mechanism 21 after limit plate 7 is moved in limit chamber 9, and limit can be made to slide Block 22 enters in limit sliding chutes 23, is supported to body feed tank 2, improves safety, extends the service life of device.
Embodiment two
Refering to Fig. 5, on the basis of example 1, the downside quadrangle of the pedestal 1 is provided with traveling wheel 3, and the downside of pedestal 1 is opened Equipped with groove 28, fixed mechanism is symmetrically arranged with before and after the inside of the groove 28, the fixed mechanism includes bilateral symmetry The third telescoping mechanism 24 of setting, the lower end of the third telescoping mechanism 24 are provided with lifter plate 25, under the lifter plate 25 Side is provided with several fixed columns 26, and the lower end of the fixed column 26 is provided with pointed cone portion 27.The structure setting of the present apparatus facilitates dress The movement set by third telescoping mechanism 24, drives lifter plate 25 to move down, fixed column 26 is logical after being moved to specified position It crosses the reeve ground of pointed cone portion 27 and improves the safety used to improve the stability of device, it is practical.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.

Claims (7)

1. a kind of building material lifting device being capable of automatic locking, including pedestal (1), body feed tank (2) and self-locking device, the bottom Seat (1) is placed on ground, and the self-locking device, which is mounted on, to be built on the position that upper material is elevated, and self-locking device includes mounting rack (6), it is provided with several mounting plates (8) on the mounting rack (6), limit chamber (9), limit chamber is offered on the downside of mounting rack (6) (9) inside is symmetrical is provided with self-locking mechanism (10), which is characterized in that the upper end of the body feed tank (2) is provided with limit The length of plate (7), the limit plate (7) is identical as the depth of limit chamber (9), and limit plate (7) is set with self-locking mechanism (10) cooperation It sets, the upside of pedestal (1) is symmetrical to be provided with lifting device, and the lifting device has including the first telescoping mechanism (4), often The upper end of a first telescoping mechanism (4) is provided with support frame (5), and the first telescoping mechanism of the lowermost (4) is mounted on pedestal (1) On, the first telescoping mechanism (4) of top is mounted on the support frame (5) on the first telescoping mechanism (4) of lower section, the branch of the top Support (5) is connect with body feed tank (2).
2. a kind of building material lifting device being capable of automatic locking according to claim 1, which is characterized in that described first Telescoping mechanism (4) includes support column (11) and telescopic mast (12), and the inside of the support column (11) offers driving chamber (13), institute Being internally provided with driving motor (14) for driving chamber (13) is stated, the output end of the driving motor (14) is provided with threaded rod (15), telescopic mast (12) is internally provided with telescopic cavity (16), and the upper end of the telescopic cavity (16) is provided with threaded hole (17), institute It states threaded hole (17) to be threadedly coupled with threaded rod (15), the lower end of threaded rod (15) puts in telescopic cavity (16) and is provided with limited block (18).
3. a kind of building material lifting device being capable of automatic locking according to claim 2, which is characterized in that the driving Chamber (13) and telescopic mast (12) are rectangular mechanism.
4. a kind of building material lifting device being capable of automatic locking according to claim 1 or 3, which is characterized in that described Self-locking mechanism (10) includes support base (19), and the support base (19) is internally provided with cavity (20), the cavity (20) It is internally provided with the second telescoping mechanism (21), the outer end of second telescoping mechanism (21) is provided with position limiting slide block (22), limit The limit sliding chutes (23) with position limiting slide block (22) cooperation are offered on plate (7).
5. a kind of building material lifting device being capable of automatic locking according to claim 4, which is characterized in that described second Telescoping mechanism (21) is identical as the structure of the first telescoping mechanism (4).
6. a kind of building material lifting device being capable of automatic locking according to claim 1, which is characterized in that the pedestal (1) downside quadrangle is provided with traveling wheel (3), is opened up on the downside of pedestal (1) fluted (28), before the inside of the groove (28) After be symmetrically arranged with fixed mechanism.
7. a kind of building material lifting device being capable of automatic locking according to claim 6, which is characterized in that the fixation Mechanism includes the third telescoping mechanism (24) being symmetrical set, and the lower end of the third telescoping mechanism (24) is provided with lifter plate (25), it is provided with several fixed columns (26) on the downside of the lifter plate (25), the lower end of the fixed column (26) is provided with pointed cone Portion (27).
CN201910487802.2A 2019-06-05 2019-06-05 Building material lifting device capable of being automatically locked Active CN110240083B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910487802.2A CN110240083B (en) 2019-06-05 2019-06-05 Building material lifting device capable of being automatically locked

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910487802.2A CN110240083B (en) 2019-06-05 2019-06-05 Building material lifting device capable of being automatically locked

Publications (2)

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CN110240083A true CN110240083A (en) 2019-09-17
CN110240083B CN110240083B (en) 2020-09-29

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104495574A (en) * 2014-12-23 2015-04-08 宁波江东义旺电子科技有限公司 Building material lifting device with recovering device
CN206544881U (en) * 2017-01-16 2017-10-10 青岛宝利建设有限公司 A kind of construction material elevator
CN108059111A (en) * 2017-11-15 2018-05-22 惠水县凡趣创意科技有限公司 A kind of Transportation device for textile workshop
CN108083171A (en) * 2017-12-20 2018-05-29 莫介文 A kind of construction material lift equipment
CN208666981U (en) * 2018-09-14 2019-03-29 孙俏 A kind of architectural engineering hoisting structure

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104495574A (en) * 2014-12-23 2015-04-08 宁波江东义旺电子科技有限公司 Building material lifting device with recovering device
CN206544881U (en) * 2017-01-16 2017-10-10 青岛宝利建设有限公司 A kind of construction material elevator
CN108059111A (en) * 2017-11-15 2018-05-22 惠水县凡趣创意科技有限公司 A kind of Transportation device for textile workshop
CN108083171A (en) * 2017-12-20 2018-05-29 莫介文 A kind of construction material lift equipment
CN208666981U (en) * 2018-09-14 2019-03-29 孙俏 A kind of architectural engineering hoisting structure

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Effective date of registration: 20220922

Address after: 230000 Room 203, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province

Patentee after: Hefei Jiuzhou Longteng scientific and technological achievement transformation Co.,Ltd.

Address before: 130000 no.5088 Xincheng street, Changchun, Jilin Province

Patentee before: JILIN JIANZHU University

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Effective date of registration: 20221108

Address after: 525000 Room 305, No. 10-12, Row 8, Haibin New Area, Shuidong Town, Dianbai District, Maoming City, Guangdong Province

Patentee after: Guangdong Huaying Construction Group Co.,Ltd.

Address before: 230000 Room 203, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province

Patentee before: Hefei Jiuzhou Longteng scientific and technological achievement transformation Co.,Ltd.

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