CN104649104A - Building material lifting equipment with automatic locking function - Google Patents
Building material lifting equipment with automatic locking function Download PDFInfo
- Publication number
- CN104649104A CN104649104A CN201410807567.XA CN201410807567A CN104649104A CN 104649104 A CN104649104 A CN 104649104A CN 201410807567 A CN201410807567 A CN 201410807567A CN 104649104 A CN104649104 A CN 104649104A
- Authority
- CN
- China
- Prior art keywords
- material basket
- locking block
- sliding part
- lock
- plane
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
- B66B9/02—Kinds or types of lifts in, or associated with, buildings or other structures actuated mechanically otherwise than by rope or cable
- B66B9/025—Kinds or types of lifts in, or associated with, buildings or other structures actuated mechanically otherwise than by rope or cable by screw-nut drives
Abstract
The invention discloses building material lifting equipment with an automatic locking function, comprising a material basket (1), a locking component (20) and a lifting device (15), wherein the material basket (1) is used for accommodating building materials; the lifting device (15) is used for lifting the material basket. According to the building material lifting equipment with the automatic locking function, the locking component can be fixed on a building body, and can lock the position of the material basket in the ascending position.
Description
Technical field
The invention belongs to building field, especially a kind of building material lifting means that can automatically lock.
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 lifting means that can automatically lock, it can promote building material safely and reliably.
According to the present invention, a kind of building material lifting means that can automatically lock, 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 rail guide piece is provided with upper limit position block and lower position block, the lower slide portion of described upper limit position block and the sliding part of lower position block upper end are all provided with limit sensors,
Described horizontal motion assembly comprises locking block, described locking block left end portion is provided with left projection, described lower skateboard and upper slide right end portion are provided with right projection, described locking block is arranged between lower skateboard and upper slide, and described locking block is also provided with retracing spring, described retracing spring one end is fixed on left projection, the other end is fixed on right projection, described locking block is provided with outstanding ear towards the direction protrusion of lifting screw, described outstanding ear is provided with roller, the subsection part Structure deformation in the outside of roller and described contact part; 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 have the lock hole opened wide towards described locked component;
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 is driven descending, when described locking block is horizontally outward run, described retracing spring is compressed, first described guiding surface contacts with the upper side of corresponding lock hole, 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;
When described sliding part is driven up, when described locking block level is inwardly run, described retracing spring resets, and final locking block goes out of lock hole, thus makes described material basket be in locked 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 lifting means that can automatically lock 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 the building material lifting means that can automatically lock 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 rail guide piece 8 is provided with upper limit position block 9 and lower position block 6, the lower slide portion 7 of described upper limit position block 9 and the sliding part 7 of lower position block 6 upper end are all provided with limit sensors 90,
Described horizontal motion assembly comprises locking block, described locking block left end portion is provided with left projection 27, described lower skateboard 4 and upper slide 13 right end portion are provided with right projection 28, described locking block is arranged between lower skateboard 4 and upper slide 13, and described locking block is also provided with retracing spring 40, described retracing spring 40 one end is fixed on left projection 27, the other end is fixed on right projection 28, described locking block is provided with outstanding ear 26 towards the direction protrusion of lifting screw 163, 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, 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 protrude shoulder 2, two described protrusion shoulders 2 medial surface on all there is the lock hole 3 opened wide towards described locked component 20;
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 is descending by driving, when described locking block is horizontally outward run, described retracing spring 40 is compressed, first described guiding surface 24 contacts with the upper side of corresponding lock hole 3, 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;
When described sliding part 11 is up by driving, when described locking block level is inwardly run, described retracing spring 40 resets, and final locking block goes out of lock hole 3, thus makes described material basket be in locked 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.
Claims (2)
1. the building material lifting means that can automatically lock, 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 (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 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 rail guide piece (8) is provided with upper limit position block (9) and lower position block (6), the lower slide portion (7) of described upper limit position block (9) and the sliding part (7) of lower position block (6) upper end are all provided with limit sensors (90),
Described horizontal motion assembly comprises locking block, described locking block left end portion is provided with left projection (27), described lower skateboard (4) and upper slide (13) right end portion are provided with right projection (28), described locking block is arranged between lower skateboard (4) and upper slide (13), and described locking block is also provided with retracing spring (40), described retracing spring (40) one end is fixed on left projection (27), the other end is fixed on right projection (28), described locking block is provided with outstanding ear (26) towards the direction protrusion of lifting screw (163), described outstanding ear (26) is provided with roller (25), roller (25) and described contact part (112, 113) the subsection part Structure deformation in outside, 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 have the lock hole (3) opened wide towards described locked component (20);
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 described locking block is horizontally outward run, described retracing spring (40) is compressed, described guiding surface (24) first contacts with the upper side of corresponding lock hole (3), 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;
When described sliding part (11) is up by driving, when described locking block level is inwardly run, described retracing spring (40) resets, and final locking block goes out of lock hole (3), thus makes described material basket be in locked state.
2. a kind of building material lifting means that can automatically lock 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410807567.XA CN104649104A (en) | 2015-03-03 | 2015-03-03 | Building material lifting equipment with automatic locking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410807567.XA CN104649104A (en) | 2015-03-03 | 2015-03-03 | Building material lifting equipment with automatic locking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104649104A true CN104649104A (en) | 2015-05-27 |
Family
ID=53240826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410807567.XA Withdrawn CN104649104A (en) | 2015-03-03 | 2015-03-03 | Building material lifting equipment with automatic locking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104649104A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528501A (en) * | 2014-12-23 | 2015-04-22 | 义乌市开晶进出口有限公司 | Building material lifting device cooled through fan |
-
2015
- 2015-03-03 CN CN201410807567.XA patent/CN104649104A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528501A (en) * | 2014-12-23 | 2015-04-22 | 义乌市开晶进出口有限公司 | Building material lifting device cooled through fan |
| CN104528501B (en) * | 2014-12-23 | 2016-11-30 | 青岛橡胶谷知识产权有限公司 | A kind of building material lifting device by fan cooling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20150527 |