CN2207374Y - Manpower, electric mini-size operating hoisting machine - Google Patents
Manpower, electric mini-size operating hoisting machine Download PDFInfo
- Publication number
- CN2207374Y CN2207374Y CN 94229456 CN94229456U CN2207374Y CN 2207374 Y CN2207374 Y CN 2207374Y CN 94229456 CN94229456 CN 94229456 CN 94229456 U CN94229456 U CN 94229456U CN 2207374 Y CN2207374 Y CN 2207374Y
- Authority
- CN
- China
- Prior art keywords
- vertical rod
- poling
- sleeve
- manpower
- crane
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a slide way in the frame of a bottom carrier and a carrier which moves in the frame slide way, and a poling sleeve is fixed on the carrier. The bottom of the poling is allocated with leading screw nuts, the optical axis position of the leading screw arranged in the poling sleeve is allocated with a worm wheel, and a worm bearing base and a turning handle are correspondingly arranged on the poling sleeve. A suspender is hinged on the poling via a suspender bottom which is composed of telescopic inner and outer rods, and the other end is a miniature moving crane with the dual-purpose of human power and electric power and is tensed by reel cables. The utility model can rotate 180DEG, lift and pole from the two side surfaces and the suspenders can be both extended.
Description
The utility model provides a kind of manpower, electric dual-purpose miniature moving crane, by end car, vertical rod, hack lever, be configured in electronic on the vertical rod first half supporting plate, manual hoist structure and formed.Belong to the conveying machinery technology.
No. 92235704.8, Chinese patent discloses a kind of manpower, electric dual-purpose operation crane.This kind operation crane except comprising end car, vertical rod, hack lever, being configured in the parts such as electronic, manual hoist structure on the vertical rod first half supporting plate, on the supporting plate on vertical rod top, also is provided with the motor that joins by belt-driving and worm screw; Counter pulley in this belt-driving is fixed on the slide plate in the supporting plate outside, except that affixed drive pulley, coaxial rocking handle is set also on the worm shaft.This crane be fit to lifting weight below 500 kilograms, can be in the small space normal operation, and can guarantee that the lifting weight accurately leans on, lifting speed is fast, laborsaving.But in use also find some problems, as can't handling from crane goods far away, when limiting the crane running route, be unable to cope with the requirement that the goods wide-angle moves.
At the above-mentioned deficiency of miniature crane technology, the purpose of this utility model, provide a kind of can be when the crane running route is restricted to manpower, the electric dual-purpose operation crane that carries out wide-angle displacement from car goods far away.
The purpose of this utility model realizes by taking following technical measures:
By end car, vertical rod, suspension rod, be configured in manpower that electronic, manual hoist structure on the vertical rod first half supporting plate and counterweight form, the electric dual-purpose miniature moving crane, in the framework of end car, slideway is set, and the dolly that in the framework slideway, moves, be fixed with the vertical rod sleeve on the dolly, the bottom of vertical rod disposes feed screw nut, be arranged on its optical axis position configuration worm gear of leading screw in the vertical rod sleeve, worm shaft bearing and turning handle are then cooresponding to be arranged on the vertical rod sleeve; Suspension rod is made of a telescopic inside and outside bar, and the suspension rod bottom is articulated in vertical rod, and the other end is strained by the reel steel cable.
Manpower provided by the utility model, electric dual-purpose miniature moving crane can lift any weight below 500 kilograms, not only can positive lift by cranes, and can Rotate 180 ℃ lift by crane from two sides.Because suspension rod can be dialled long two gears, vertical rod also can raise, and therefore can utilize weight in the big case of this crane lifting automobile.This crane is little because of volume, mobility strong, therefore can carry out the lifting displacement of wide-angle to the goods on the stand in the narrow goods yard of passage.
Accompanying drawing is a structural representation of the present utility model.Wherein, Fig. 1 is the integral structure scheme drawing of manpower, electric dual-purpose miniature moving crane, accompanying drawing 2 is left views of manpower shown in Figure 1, electric dual-purpose miniature moving crane, Fig. 3 be in the accompanying drawing 1 M to view, Fig. 4 is the A-A cutaway view that manpower shown in Figure 2, electronic two has miniature moving crane, Fig. 5 is a B-B cutaway view among Fig. 2, and Fig. 6 is a C-C cutaway view among Fig. 2.Below in conjunction with accompanying drawing, further narrate technical characterictic of the present utility model by most preferred embodiment.
By end car (1), vertical rod (10), suspension rod (11), be configured in electronic, manpower that manual hoist structure (9) is constituted on vertical rod (10) first half supporting plate, the electric dual-purpose miniature moving crane, in the framework of its end car slideway is set, dispose travelling car (25) in the slideway, be fixed with vertical rod sleeve (23) on the dolly (25), the bottom of vertical rod disposes feed screw nut, be arranged on its optical axis position configuration worm gear of leading screw in the vertical rod sleeve, worm shaft bearing and turning handle (31) are then cooresponding to be arranged on the vertical rod sleeve (23).Suspension rod (11) is made of a telescopic interior bar (13) and outer bar.The bottom of suspension rod (11) is hinged on vertical rod back plate (19), and the other end is strained by reel steel cable (8).Reel (6) is fixed on the pillar stiffener (7).Supporting plate (4) is gone up and is arranged manually, electric winch structure (9), and (5) are manual rocking handle, and counterweight (3) is set on the supporting plate (4).The jack (12) of fixing interior bar (13) is set on the suspension rod (11).For fear of the hoist rope pulleying, limit switch (14), limit spring (15), spacing contact (16) are set in interior bar (13) termination.(17) for hanging the thing steel rope, (18) be suspension hook, (20) be suspension rod positioning of rotating pin, (30) be that source switch, (28) are pointer for calibrated disc, (29) that show suspension rod (11) angle of inclination, (27) are trammer handle, (22) vertical rod sleeve support, (21) suspension rod positioning of rotating pin cutting ferrule for dragging thing plate, (24) for dolly dowel bolt, (26) end car wheel, (2).(32) outage caging bolt, (33) safe travel switch planker, (34) outage travel switch support, (35) upper roller, (36) bottom roller, (37) supporting plate adjustable bolt, (38) fly nut, (39) planker spring, (40) outage travel switch, (41) safe travel switch planker, (42) external electric supply socket, (43) motor power socket, (44) counterweight emergency alarm bell.
Claims (1)
1, a kind of manpower, electric dual-purpose miniature moving crane, by end car, vertical rod, hack lever, be configured in electronic on the vertical rod first half supporting plate, manual hoist structure and counterweight is formed, it is characterized in that in the framework of end car, slideway being set, and the dolly that in the framework slideway, moves, be fixed with the vertical rod sleeve on the dolly, the bottom of vertical rod disposes feed screw nut, be arranged on its optical axis position configuration worm gear of leading screw in the vertical rod sleeve, worm shaft bearing and turning handle are then cooresponding to be arranged on the vertical rod sleeve; Suspension rod is made of a telescopic inside and outside bar, and the suspension rod bottom is articulated in vertical rod, and the other end is strained by the reel steel cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94229456 CN2207374Y (en) | 1994-08-29 | 1994-08-29 | Manpower, electric mini-size operating hoisting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94229456 CN2207374Y (en) | 1994-08-29 | 1994-08-29 | Manpower, electric mini-size operating hoisting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2207374Y true CN2207374Y (en) | 1995-09-13 |
Family
ID=33841783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94229456 Expired - Fee Related CN2207374Y (en) | 1994-08-29 | 1994-08-29 | Manpower, electric mini-size operating hoisting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2207374Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102408081A (en) * | 2011-09-02 | 2012-04-11 | 河北联合大学 | Multifunctional electric hoist for indoor hoisting and transporting |
| CN102689845A (en) * | 2011-03-23 | 2012-09-26 | 常州益利亚重工机械科技有限公司 | Miniature crane |
| CN103274324A (en) * | 2013-05-22 | 2013-09-04 | 国家电网公司 | Lift truck for replacing or overhauling disconnecting switch |
| CN104743452A (en) * | 2013-12-31 | 2015-07-01 | 江门市新会区龙泉污水处理有限公司 | Submersible water impeller lifting machine |
| CN105752872A (en) * | 2016-04-29 | 2016-07-13 | 张哲瑜 | Pole-mounted circuit breaker lifting device |
| CN108773785A (en) * | 2018-06-13 | 2018-11-09 | 国家电网有限公司 | A kind of cable channel cover plate lifting device convenient for folding storage |
| CN109292666A (en) * | 2018-11-09 | 2019-02-01 | 方汉旗 | Portable crane structure |
-
1994
- 1994-08-29 CN CN 94229456 patent/CN2207374Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689845A (en) * | 2011-03-23 | 2012-09-26 | 常州益利亚重工机械科技有限公司 | Miniature crane |
| CN102689845B (en) * | 2011-03-23 | 2014-08-27 | 大连理工大学 | Miniature crane |
| CN102408081A (en) * | 2011-09-02 | 2012-04-11 | 河北联合大学 | Multifunctional electric hoist for indoor hoisting and transporting |
| CN103274324A (en) * | 2013-05-22 | 2013-09-04 | 国家电网公司 | Lift truck for replacing or overhauling disconnecting switch |
| CN103274324B (en) * | 2013-05-22 | 2015-10-14 | 国家电网公司 | A kind of disconnector changes overhaul lift car |
| CN104743452A (en) * | 2013-12-31 | 2015-07-01 | 江门市新会区龙泉污水处理有限公司 | Submersible water impeller lifting machine |
| CN105752872A (en) * | 2016-04-29 | 2016-07-13 | 张哲瑜 | Pole-mounted circuit breaker lifting device |
| CN105752872B (en) * | 2016-04-29 | 2019-01-22 | 陈朱亨 | A kind of pole-mounted circuit breaker boom hoisting |
| CN108773785A (en) * | 2018-06-13 | 2018-11-09 | 国家电网有限公司 | A kind of cable channel cover plate lifting device convenient for folding storage |
| CN109292666A (en) * | 2018-11-09 | 2019-02-01 | 方汉旗 | Portable crane structure |
| CN109292666B (en) * | 2018-11-09 | 2020-05-22 | 方汉旗 | Portable crane structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |