CN205326891U - Building site manpower hand push trolley self -discharging lift - Google Patents
Building site manpower hand push trolley self -discharging lift Download PDFInfo
- Publication number
- CN205326891U CN205326891U CN201620065811.4U CN201620065811U CN205326891U CN 205326891 U CN205326891 U CN 205326891U CN 201620065811 U CN201620065811 U CN 201620065811U CN 205326891 U CN205326891 U CN 205326891U
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- CN
- China
- Prior art keywords
- lift
- crane
- push trolley
- manual hand
- construction site
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Abstract
The utility model provides a building site manpower hand push trolley self -discharging lift, the effectual loading difficulty of having solved, extravagant man -hour and the big scheduling problem of intensity of labour, including the companion ladder, a serial communication port, the companion ladder includes a plurality of spouts, a plurality of spouts are connected through a plurality of horizontal poles, the companion ladder upper end is equipped with bends to the crooked arc in one side, the companion ladder upper end is equipped with the runner, the companion ladder outside is equipped with the crane, the crane both sides are equipped with a plurality of pulleys that stretch into in the spout, be equipped with the motor on the companion ladder, be equipped with the steel wire on the motor, the steel wire is connected to the crane upper end through the runner, constitute electric machine control crane gliding structure from top to bottom, the crane both sides are equipped with the peg, place the dolly on the crane, the dolly front end be equipped with can the peg the couple, constitute the structure of peg and the fixed dolly of couple, the utility model discloses simple structure invests in for a short time, can fold, conveniently is used for slope or rise from carrying, and intensity of labour is saved to the material resources of using manpower sparingly, improves operating time, alleviates economic burden.
Description
Technical field
This utility model relates to construction implement technical field of auxiliary equipment, particularly relates to a kind of construction site Manual hand-push trolley self-unloading elevator。
Background technology
The thing that construction building-site loads transport is relatively more, such as sand, cement and building waste, major part adopts the mode entrucking transport of forklift, but a small amount of or construction material that part is in narrow place or building waste also need to Manual hand-push trolley and transport to specific bit and postpone, being poured on the ground, utilize artificial spade entrucking to transport, workman's amount of labour increases, how direct for the construction material in Manual hand-push car entrucking is transported, become the practical problem that site operation personnel face。
Work on hand method generally uses forklift, excavator, direct entrucking transport or utilizes artificial use spade entrucking transport。And these methods have the disadvantage in that 1) forklift, excavator can not work in narrow place, measure little wasted real estate man-hour, waste fuel oil, increase financial burden；2) when entrucking is highly higher, artificial use spade entrucking difficulty, shed thing many, waste of manpower, increase labor strength, stretch-out time。
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the purpose of this utility model is just to provide a kind of construction site Manual hand-push trolley self-unloading elevator, effectively solves the problems such as entrucking difficulty, waste man-hour and labor intensity are big。
The technical scheme of its solution is, this utility model includes lift, it is characterized in that, lift includes multiple chute, multiple chutes connect through multiple cross bars, lift upper end is provided with the curved bend to curving, lift upper end is provided with runner, crane it is provided with outside lift, crane both sides are provided with the multiple pulleys stretching in chute, lift is provided with motor, motor is provided with steel wire, steel wire is connected to crane upper end through runner, constitute motor and control the structure that crane slides up and down, crane both sides are provided with peg, crane is placed Manual hand-push trolley, Manual hand-push trolley front end is provided with the hook that can tangle peg, constitute peg and the structure of the fixing Manual hand-push trolley of hook。
This utility model simple in construction, invests little, can fold, and is conveniently used for or rise is from conveying, use manpower and material resources sparingly, save labor intensity, improve the working time, reduce the financial burden。
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of this utility model lift；
Fig. 2 is the schematic diagram of this utility model Manual hand-push trolley。
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail。
Provided by Fig. 1 to Fig. 2, this utility model includes lift 1, it is characterized in that, lift 1 includes multiple chute 2, multiple chutes 2 connect through multiple cross bars 4, lift 1 upper end is provided with the curved bend 3 to curving, lift 1 upper end is provided with runner 5, lift 1 side is provided with crane 6, crane 6 both sides are provided with the multiple pulleys 7 stretching in chute 2, lift 1 is provided with motor 8, motor 8 is provided with steel wire 9, steel wire 9 is connected to crane 6 upper end through runner 5, constitute motor 8 and control the structure that crane 6 slides up and down, crane 6 both sides are provided with peg 10, crane 6 is placed Manual hand-push trolley 11, Manual hand-push trolley 11 front end is provided with the hook 12 that can tangle peg 10, constitute peg 10 and Manual hand-push trolley 11 is fixed on the structure on crane 6 by hook 12。
Described lift 1 is provided with lift 13 and lower lift 14, upper lift 13 and lower lift 14 and is connected by the first hinge 15, the structure that in composition, lift 13 and lower lift 14 turn folding。
Described upper lift 13 and lower lift 14 are provided with pin hole 16, and pin hole 16 is inserted into pin 17, constitute the structure that upper lift 13 and lower lift 14 are integrally fixed by pin 17。
Described upper lift 13 is provided with the spring 18 being placed in curved bend 3 chute 2, is provided with the limit switch 19 connecting motor 8 inside curved bend 3, constitutes limit switch 19 and spring 18 by structure spacing for crane 6 upper end。
Described lower lift 14 lower end is provided with gag lever post 20。
It is provided with the second hinge 21 in the middle of described crane 6, constitutes the structure that crane 6 can fold。
It is provided with support bar 22 inside described curved bend 3。
Described pulley 7 diameter is less than chute 2 internal diameter 3-5mm。
Described Manual hand-push trolley 11 includes the wagon box 23 of coupling hook 12, and wagon box 23 is connected with wheel 24, and wagon box 23 rear is provided with handlebar 25。
Described motor 8 is mounted in the distribution box 26 on the downside of lift 13, is provided with the display lamp 28 of switch 27 and motor 8 rotating controlling motor 8 outside distribution box 26。
This utility model is in use, upper lift 13 is hung on the compartment of truck, upper lift 13 and lower lift 14 are opened, by pin 17 traverse pin hole 16, by locked to upper lift 13 and lower lift 14, make lift 13 and lower lift 14 one integral elevating ladder 1 of fixing formation, open the second hinge 21, crane 6 is made to launch, fully charged Manual hand-push trolley 11 is shifted onto on crane 6, crane 6 extension holds the bottom of Manual hand-push trolley 11 wagon box 23, hook 12 catches on peg 10, Manual hand-push trolley 11 is fixedly secured on crane 6, start motor 8, crane 6 is driven to rise, when arriving upper lift 13 upper end, existence due to curved bend 3, crane 6 starts to rotate, Manual hand-push trolley 11 is driven to tilt, material in Manual hand-push trolley 11 is poured in lorry compartment。
It is provided with spring 18 in curved bend 3 chute 2, the limit switch 19 connecting motor 8 it is provided with inside curved bend 3, when crane 6 arrives this position, the pulley 7 of crane 6 touches limit switch 19 so that motor 8 stops operating, and crane 6 continues forward due to effect of inertia to slide, spring 18 plays cushioning effect, and by crane 6 fight back, limit switch 19 connects motor, control motor 8 and realize auto-reverse。Lower lift 14 lower end is provided with gag lever post 20, it is possible to prevent crane 6 from deviating from from the lower end of lower lift 14。
Lift 1 is divided into lift 13 and lower lift 14, can be folded operation when not in use, it is not take up redundant space, crane 6 can also fold equally, reduction takes up room, and can the lift 1 after folding be placed on Manual hand-push trolley 11, it is possible to conveniently shift with manpower hand-push trolley 11。
Support bar 22 can prop up truck so that lift 1 keeps a suitable angle, and the lifting for manpower hand-push trolley 11 provides a better angle。
The external diameter of pulley 7 is slightly less than the internal diameter of chute 2 so that pulley 7 and chute 2 both can better coordinate, and pulley 7 does not fall out again in chute 2 so that the lifting process of crane 6 remains stable for。
This utility model is a kind of easy to make, simple in construction, can be folding, use flexibly, construction site Manual hand-push trolley self-unloading elevator, builder is very arduous by the process of spade entrucking, haulage vehicle has height, workman utilizes the principle of parabolic, the thing needing to load is thrown and lifts in compartment, take a lot of work, time-consuming, effort, shed thing many, airborne dust is big, workman's health is damaged, and workman need load thing manpower handbarrow fill after, hang on crane, utilize clockwise and anticlockwise motor, pass through wire rope gearing, Manual hand-push trolley is driven to be promoted to desired height automatic turning, realize automatic Quick-unloading, a kind of novel elevating machine automatically fallen off after unsnatching。This utility model sound construction, welding simplicity, can fold, course of conveying is safe and reliable, can arbitrarily move, and can carry continuously in obliquity, there is good stability, it is not necessary to foundation, make full use of space, Manual hand-push trolley overturns when rising to desired height automatically, limit switch and limit spring are installed in top, make Manual hand-push trolley just not reoperate after arriving setting position, and bottom adopts gag lever post to fix, there is barrier propterty height, the feature that security performance is good。
Utility model simple in construction, invests little, can fold, and is conveniently used for or rise is from conveying, use manpower and material resources sparingly, save labor intensity, improve the working time, reduce the financial burden。
Claims (10)
1. a construction site Manual hand-push trolley self-unloading elevator, including lift (1), it is characterized in that, lift (1) includes multiple chute (2), multiple chutes (2) connect through multiple cross bars (4), lift (1) upper end is provided with the curved bend (3) to curving, lift (1) upper end is provided with runner (5), lift (1) side is provided with crane (6), crane (6) both sides are provided with the multiple pulleys (7) stretched in chute (2), lift (1) is provided with motor (8), motor (8) is provided with steel wire (9), steel wire (9) is connected to crane (6) upper end through runner (5), constitute motor (8) and control the structure that crane (6) slides up and down, crane (6) both sides are provided with peg (10), crane (6) is placed dolly (11), dolly (11) front end is provided with the hook (12) that can tangle peg (10), constitute peg (10) and dolly (11) is fixed on the structure on crane (6) by hook (12)。
2. construction site according to claim 1 Manual hand-push trolley self-unloading elevator, it is characterized in that, described lift (1) is provided with lift (13) and lower lift (14), upper lift (13) and lower lift (14) are connected by the first hinge (15), the structure that in composition, lift (13) and lower lift (14) turn folding。
3. construction site according to claim 2 Manual hand-push trolley self-unloading elevator, it is characterized in that, described upper lift (13) and lower lift (14) are provided with pin hole (16), pin hole (16) is inserted into pin (17), constitutes the structure that upper lift (13) and lower lift (14) are integrally fixed by pin (17)。
4. construction site according to claim 2 Manual hand-push trolley self-unloading elevator, it is characterized in that, described upper lift (13) is provided with the spring (18) being placed in curved bend (3) chute (2), curved bend (3) inner side is provided with the limit switch (19) connecting motor (8), constitutes limit switch (19) and spring (18) by structure spacing for crane (6) upper end。
5. construction site according to claim 2 Manual hand-push trolley self-unloading elevator, it is characterised in that described lower lift (14) lower end is provided with gag lever post (20)。
6. construction site according to claim 1 Manual hand-push trolley self-unloading elevator, it is characterised in that be provided with the second hinge (21) in the middle of described crane (6), constitutes the structure that crane (6) can fold。
7. construction site according to claim 1 Manual hand-push trolley self-unloading elevator, it is characterised in that described curved bend (3) inner side is provided with support bar (22)。
8. construction site according to claim 1 Manual hand-push trolley self-unloading elevator, it is characterised in that described pulley (7) diameter is less than chute (2) internal diameter 3-5mm。
9. construction site according to claim 1 Manual hand-push trolley self-unloading elevator, it is characterized in that, described dolly (11) includes the wagon box (23) of coupling hook (12), and wagon box (23) is connected with wheel (24), and wagon box (23) rear is provided with handlebar (25)。
10. construction site according to claim 2 Manual hand-push trolley self-unloading elevator, it is characterized in that, described motor (8) is mounted in the distribution box (26) of lift (13) downside, and distribution box (26) outside is provided with the display lamp (28) of switch (27) and motor (8) rotating controlling motor (8)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620065811.4U CN205326891U (en) | 2016-01-25 | 2016-01-25 | Building site manpower hand push trolley self -discharging lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620065811.4U CN205326891U (en) | 2016-01-25 | 2016-01-25 | Building site manpower hand push trolley self -discharging lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205326891U true CN205326891U (en) | 2016-06-22 |
Family
ID=56319110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620065811.4U Expired - Fee Related CN205326891U (en) | 2016-01-25 | 2016-01-25 | Building site manpower hand push trolley self -discharging lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205326891U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107117433A (en) * | 2016-10-18 | 2017-09-01 | 王德宇 | A kind of electronic feeder |
-
2016
- 2016-01-25 CN CN201620065811.4U patent/CN205326891U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107117433A (en) * | 2016-10-18 | 2017-09-01 | 王德宇 | A kind of electronic feeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20180125 |