CN204416981U - A kind of portable full electricity powered lifting assistant - Google Patents
A kind of portable full electricity powered lifting assistant Download PDFInfo
- Publication number
- CN204416981U CN204416981U CN201520018125.7U CN201520018125U CN204416981U CN 204416981 U CN204416981 U CN 204416981U CN 201520018125 U CN201520018125 U CN 201520018125U CN 204416981 U CN204416981 U CN 204416981U
- Authority
- CN
- China
- Prior art keywords
- lifting
- assistant
- lifting assistant
- full electricity
- portable full
- 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
Links
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of portable full electricity powered lifting assistant, comprise lifting assistant and manipulate case, lifting assistant body, mounting fixing parts, battery charger, industrial remote controller, hoisting wirerope and fixed pulley; Described battery charger is electrically connected lifting assistant and manipulates case; Described lifting assistant body connects fixed pulley by hoisting wirerope, and connects lifting object.Portable full electricity powered lifting assistant of the present utility model is an achievement of applied research in power construction utensil lightness.Equipment package can singlely carry, and is mainly used in electric power field work lifting, draws various gold utensil or equipment, compared with traditional puller system, charged electric lifting help have lightweight, volume is little, the feature that in-site installation is easy to use, is a novel Work tool being applicable to electric power field work.
Description
Technical field
The utility model relates to knapsack, is specifically related to a kind of portable full electricity powered lifting assistant.
Background technology
Lifting assistant in the market has hand push lifting assistant and motor-driven lifting assistant, although hand push lifting assistant is light, the shortcomings such as but operating force is large, labour intensity is large, speed is unstable, and although motor-driven lifting assistant operationally decreases labour intensity, but equipment volume is large, adopt ferrous materials, cause equipment body weight to increase the weight of, be inconvenient to carry in transportation.For the some shortcomings of existing lifting assistant, a kind of lightness, volume are little, structure is simple, the power construction lifting assistant of smooth running, be then the research direction of lifting assistant.
Summary of the invention
The utility model, for the problems referred to above, provides a kind of portable full electricity powered lifting assistant.
The technical scheme in the invention for solving the above technical problem is: a kind of portable full electricity powered lifting assistant, comprises lifting assistant and manipulate case, lifting assistant body, mounting fixing parts, battery charger, industrial remote controller, hoisting wirerope and fixed pulley; Described battery charger is electrically connected lifting assistant and manipulates case; Described lifting assistant body connects fixed pulley by hoisting wirerope, and connects lifting object.
Further, described lifting assistant body is primarily of DC motor, planetary gearbox, strand core grinding three part composition.
Further, described mounting fixing parts is the mounting fixing parts installed for lifting assistant body.
Further, described battery charger is the battery charger in order to manipulate case charging to lifting assistant.
Further, described hoisting wirerope is for adopting diameter to be 4.0mm high strength steel strand, and one ends wound is on lifting assistant body strand core grinding, and another band hook end hangs the hoisting wirerope of object to be lifted.
Advantage of the present utility model:
Portable full electricity powered lifting assistant of the present utility model is an achievement of applied research in power construction utensil lightness.Equipment package can singlely carry, and is mainly used in electric power field work lifting, draws various gold utensil or equipment, compared with traditional puller system, charged electric lifting help have lightweight, volume is little, the feature that in-site installation is easy to use, is a novel Work tool being applicable to electric power field work.
Except object described above, feature and advantage, the utility model also has other object, feature and advantage.Below with reference to figure, the utility model is described in further detail.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.
Fig. 1 is the structured flowchart of the utility model embodiment;
Fig. 2 is the principle of work schematic diagram of the utility model embodiment;
Fig. 3 is the use schematic diagram of the utility model embodiment.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
With reference to figure 1, the portable full electricity powered lifting assistant of one as shown in Figure 1, comprises lifting assistant and manipulates case, lifting assistant body, mounting fixing parts, battery charger, industrial remote controller, hoisting wirerope and fixed pulley; Described battery charger is electrically connected lifting assistant and manipulates case; Described lifting assistant body connects fixed pulley by hoisting wirerope, and connects lifting object.
Described lifting assistant body is primarily of DC motor, planetary gearbox, strand core grinding three part composition.There is the functions such as little, lightweight, stable, the little rotating speed high pulling torque of volume, 700kg load can be carried.
Described mounting fixing parts is the mounting fixing parts installed for lifting assistant body.Be applicable to steel tower corner iron install, according to different angle steel specifications, select different tooth positions, to reach fixation.First select the angle steel that firmly can bear external force, then connecting element is fixed on angle steel, finally lifting assistant body is loaded on connecting element platform.
Described battery charger is the battery charger in order to manipulate case charging to lifting assistant.
Described hoisting wirerope is for adopting diameter to be 4.0mm high strength steel strand, and one ends wound is on lifting assistant body strand core grinding, and another band hook end hangs the hoisting wirerope of object to be lifted.
Lifting assistant manipulates the key control unit that case is whole system, and it comprises battery, power-supply management system and driving control system for electric machine.Report control platform interface mainly contains electricity display, charging inlet, electric machine control output interface, source switch, control rotating forward, reversion, stop button, control speed governing knob and Remote Control Interface.Under battery has electric situation, electric machine control output interface is directly connected with motor by Aviation Connector, power-on switch, and operation rotates and reverse button can control lifting assistant rotation, rotates speed governing knob simultaneously and changes rotating speed, the highest 8m/min.Battery, under full load conditions, can use 2.5h continuously.
With reference to figure 2, as shown in Figure 2, portable full electricity powered lifting assistant principle of work is:
First steel rope one end connects weight, steel wire penetrating eminence fixed pulley is wrapped on pulling force trough, the other end of steel rope is by the certain predetermincd tension of the stretching maintenance of special messenger, lithium ion battery in electric power system by power lead by power delivery to 24V DC motor, motor start-up rear output shaft drives retarder inner gear to rotate, one carrys out transferring power, two slow down velocity of rotation, transmission shaft after retarder speed change and lifting assistant core grinding are assembled into one, the rotation of core grinding, because friction force drives the steel rope on core grinding to rotate, thus weight will promote smoothly or decline.
The main technical details of the utility model embodiment:
Tractive force limit: 7kN;
Normal load: 700kg;
Hoisting speed: 3-8m/min;
Lifting assistant weight: 19.5kg;
Capacity of cell: 40Ah;
Battery box weight: 20.5kg;
The battery used time: 2.5h;
Charge power supply: AC220V 50Hz;
Radical function: rotating, infinite speed variation, remote pilot;
Lifting rope specification: 4.0mm high strength wire rope;
Body oad (L × W × H): 328 × 218 × 145mm.
The using method of the utility model embodiment:
1, before product uses, once check, ensure that battery electric quantity abundance, lifting assistant are without damage, unloaded operation is smooth and easy comprehensively.
2, first lifting assistant body is fixed on steel tower corner iron, concrete column or pile by connecting element, then by the screw hole of M8 in dress organism bottom four 8mm hole alignment bracket, be fixed on mounting bracket by four hexagon socket head cap screws, then switch on power line.
3, lifting assistant should carry out the unloaded test run of 10 minutes before work, checks that whether flexibly, accurately, reliably each button operation of retarder, DC motor and controller.The following is Operation interface diagram:
4, remote manipulation, can realize the rotating forward of motor, reversion, stopping, speed control.Concrete operations are as follows:
A) first check there is battery on industrial remote controller whether.
B) as right figure first puts magnet contactor well
C) " 3 start " key is pinned until LED is gone out by bright change
(about pinning 1s to 2s), now remote controller start.
In this case could operating and remote controlling.Remote control appliance is used
Low-power-consumptiodormancy dormancy function, starts shooting automatic after 10 minutes
Shutdown.
D) need by different function buttons according to use.
5, steel rope method is installed:
1. operating personal is in the face of lifting assistant end face, steel rope passes core grinding from left side or lower end, right side, (traction end of restricting when rotating forward and controlling to promote is on the right side of core grinding on core grinding for conter clockwise or wound clockwise, reverse the traction end of rope when controlling to promote in the left side of core grinding), tail rope end is near retarder, and traction end is near outside.Tail rope all by introducing on the downside of pulling force movement and drawing, is fixed or strains, keeping certain predetermincd tension by tail rope end and traction end.
2. the number of turns of steel rope on core grinding at least ensures at 4 circles, and specifically depending on rope diameter and tracted load, but under rated load (0.3 ton) traction, 5mm steel rope should remain on 5 circles.
5, using method: after everything in readiness, stir source switch, by rotate forward or after turn button controlling run direction, as occurred, speed is slow or fast, by middle black knob adjusting rotary speed, after reaching the predetermined area, treating that load is removed can PTO Power Take Off switch, unties the insurance of steel rope tail end.
Portable full electricity powered lifting assistant adopts lithium ion battery storage of electrical energy, the electric energy that electrical motor is provided by battery and starting, again by transmission shaft by transmission of power to reducing gear, reducing gear is by steel rope hoisting heavy, compared with the puller system of above type, the conversion of energy is more reasonable effectively.
Portable full electricity powered lifting assistant of the present utility model is an achievement of applied research in power construction utensil lightness.Equipment package can singlely carry, and is mainly used in electric power field work lifting, draws various gold utensil or equipment, compared with traditional puller system, charged electric lifting help have lightweight, volume is little, the feature that in-site installation is easy to use, is a novel Work tool being applicable to electric power field work.
The utility model selects the DC motor lightweight, volume is little and epicyclic reduction gear, makes the portable full electricity powered lifting assistant of T have the features such as volume is little, lightweight, reliability is high, noise is low, stable working, low rotation speed large torque.Mainly in transmission line of electricity repairing operation, there is absolute advantage, be widely used in electric power, telecommunications, the construction stringing group vertical rod tower of municipal works or motor-driven unwrapping wire simultaneously, also in place liftings such as building, harbours and weight can be drawn, be applicable to field without electric field institute.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model,
All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a portable full electricity powered lifting assistant, is characterized in that, comprises lifting assistant and manipulates case, lifting assistant body, mounting fixing parts, battery charger, industrial remote controller, hoisting wirerope and fixed pulley; Described battery charger is electrically connected lifting assistant and manipulates case; Described lifting assistant body connects fixed pulley by hoisting wirerope, and connects lifting object.
2. portable full electricity powered lifting assistant according to claim 1, is characterized in that, described lifting assistant body is primarily of DC motor, planetary gearbox, strand core grinding three part composition.
3. portable full electricity powered lifting assistant according to claim 1, is characterized in that, described mounting fixing parts is the mounting fixing parts installed for lifting assistant body.
4. portable full electricity powered lifting assistant according to claim 1, is characterized in that, described battery charger is the battery charger in order to manipulate case charging to lifting assistant.
5. according to the arbitrary described portable full electricity powered lifting assistant of claim 1-4, it is characterized in that, described hoisting wirerope is for adopting diameter to be 4.0mm high strength steel strand, and one ends wound is on lifting assistant body strand core grinding, and another band hook end hangs the hoisting wirerope of object to be lifted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520018125.7U CN204416981U (en) | 2015-01-12 | 2015-01-12 | A kind of portable full electricity powered lifting assistant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520018125.7U CN204416981U (en) | 2015-01-12 | 2015-01-12 | A kind of portable full electricity powered lifting assistant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204416981U true CN204416981U (en) | 2015-06-24 |
Family
ID=53467370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520018125.7U Expired - Fee Related CN204416981U (en) | 2015-01-12 | 2015-01-12 | A kind of portable full electricity powered lifting assistant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204416981U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105692484A (en) * | 2016-04-27 | 2016-06-22 | 湖南科技大学 | Portable winching machine tractive force telemetering device |
-
2015
- 2015-01-12 CN CN201520018125.7U patent/CN204416981U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105692484A (en) * | 2016-04-27 | 2016-06-22 | 湖南科技大学 | Portable winching machine tractive force telemetering device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7165654B2 (en) | Energy storage method for load hoisting machinery | |
| WO2008040349A8 (en) | Hoisting device | |
| CN203294993U (en) | Energy-saving lifting device of steel wire rope type lifting machine for construction | |
| CA2861006A1 (en) | Wind-directly-driven oil pumping machine | |
| CN204416981U (en) | A kind of portable full electricity powered lifting assistant | |
| CN204363696U (en) | Integral solar energy electric folding curtain | |
| CA2882617A1 (en) | System for generating electrical power | |
| CN204917716U (en) | Hybrid hoist economizer system | |
| CN108358064B (en) | Self-powered tower crane rotating lifting appliance device | |
| CN205114915U (en) | Hoist cable drum cable protection device | |
| CN205004755U (en) | Energy-saving device for recycling and reusing common alternating current bus | |
| CN204802783U (en) | Rope ware is received to intelligence | |
| CN201809379U (en) | Converter oxygen lance safe ascending and descending structure | |
| CN202440264U (en) | Electrical-energy type emergency back-up load releasing device of cane with power off | |
| CN204057804U (en) | The two hoisting-point electric cucurbit of unit that a kind of electromagnetic braking is slowed down | |
| CN201068378Y (en) | Electric hoisting hoist | |
| CN102602766B (en) | Rescuing device for machine-room-less elevator | |
| CN214733919U (en) | Electric hoisting equipment powered by storage battery | |
| US20200148513A1 (en) | Miniature handheld electric traction device | |
| CN202178698U (en) | Electrical driving system using manpower to drive asynchronous transmission | |
| CN103803434B (en) | The two lifting mechanism of a kind of tower crane linkage and speed regulating method | |
| CN202358790U (en) | Rescue device of machine-room-less lift | |
| CN202848961U (en) | Miniature electric hoist | |
| CN202193548U (en) | Solar-driven crane | |
| CN208103794U (en) | A kind of portable hoist engine |
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 |
Granted publication date: 20150624 Termination date: 20160112 |