CN205555951U - Small -size crane - Google Patents

Abstract

The utility model discloses a small -size crane, including arm roof beam, billet, electric machine, plummet, driver, stand, base, linkage cable wire, linkage cable wire fixer, big gyro wheel, trundle, motor, cable wire, iron ring and couple, arm roof beam and stand fixed connection, the billet is settled on the arm roof beam, electric machine is installed on the stand, the plummet hangs on the linkage cable wire, the driver is settled respectively on arm roof beam and stand, the stand is connected with the base, the linkage cable wire is connected with electric machine, linkage steel noose is on linkage cable wire fixer, on the fixed billet of linkage cable wire fixer, big gyro wheel is connected to the trundle, big gyro wheel is installed on the arm roof beam, the motor is fixed on the trundle, the cable wire winding is on the motor, the iron ring is connected with the cable wire, the couple is settled on the iron ring. This small -size crane convenient to use, various regions are all operatable, receive the restriction less, improve production efficiency.

Description

A kind of minor crane

Technical field

This utility model relates to crane technical field, is specially a kind of minor crane.

Background technology

nullIt is heavy that hoisting machinery is used to that material is carried out it、Transport and the machinery of installation exercise，It is closely related with our life，It can alleviate physical work，Improve work efficiency、Realize safety in production tradition and important Aided Machine，And crane is in factory、Mine、Station、Harbour、Construction site、Warehouse、Multiple field such as power station and department are widely used，Along with production scale expanding day、Particularly modernize、The crane of the various special purpose of requirement of Virtual production produces in succession，In many important departments，It is not only the Aided Machine in production process，Its development plays positive facilitation to the development of the national economy，Before this，Domestic existing crane has beam cranes、Bridge crane、Gantry、Cable crane、Crane bridge etc.，These cranes use and are mostly limited by physical features，Can not well play its effect，Thus can not preferably improve production efficiency.This minor crane is easy to use, possesses power big, and hanging ability is strong, and job area is big, efficient, energy-conservation, has maneuverability, safe and reliable, the most operable in various regions, less by naturally being limited, can its effect of bigger performance, raising production efficiency.

Utility model content

The purpose of this utility model is to provide a kind of minor crane, with the problem solving to propose in above-mentioned background technology.

nullFor achieving the above object，This utility model following technical scheme of offer: a kind of minor crane，Including arm beam、Steel bar、Electrically machine、Plummet、Driver、Column、Base、Linkage cable wire、Linkage cable wire holder、Big roller、Trundle、Motor、Cable wire、Iron ring and hook，Described arm beam is fixing with column to be connected，Described steel bar is placed on arm beam，Described electric machine is arranged on column，Described plummet hangs on linkage cable wire，Described driver is respectively disposed on arm beam and column，Described column is connected with base，Described linkage cable wire is connected with electric machine，Described linkage cable wire is enclosed within linkage cable wire holder，Described linkage cable wire holder is fixed on steel bar，Described trundle connects big roller，Described big roller is arranged on arm beam，Described motor is fixed on trundle，Described cable wire is wrapped on motor，Described iron ring is connected with cable wire，Described hook is placed on iron ring.

Preferably, described base fixes bolt no less than 4 groups.

Preferably, described cable wire is wound into end hook with motor step is from no more than 40cm.

Preferably, described trundle electrically inputs with motor and is connected.

Compared with prior art, the beneficial effects of the utility model are: this minor crane is easy to use, possessing power big, hanging ability is strong, and job area is big, efficiently, energy-conservation, there is maneuverability, safe and reliable, the most operable in various regions, less by naturally being limited, can bigger performance its effect, improve production efficiency.

Accompanying drawing explanation

Fig. 1 is this utility model structural representation.

In figure: 1, arm beam, 2, steel bar, 3, electric machine, 4, plummet, 5, driver, 6, column, 7, base, 8, linkage cable wire, 9, linkage cable wire holder, 10, big roller, 11, trundle, 12, motor, 13, cable wire, 14, iron ring, 15, hook.

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.

nullRefer to Fig. 1，A kind of technical scheme of this utility model offer: a kind of minor crane，Including arm beam 1、Steel bar 2、Electrically machine 3、Plummet 4、Driver 5、Column 6、Base 7、Linkage cable wire 8、Linkage cable wire holder 9、Big roller 10、Trundle 11、Motor 12、Cable wire 13、Iron ring 14 and hook 15，Arm beam 1 is fixing with column 6 to be connected，Steel bar 2 is placed on arm beam 1，Electrically machine 3 is arranged on column 6，Plummet 4 hangs on linkage cable wire 8，Driver 5 is respectively disposed on arm beam 1 and column 6，Column 6 is connected with base 7，Base 7 fixes bolt no less than 4 groups，Linkage cable wire 8 is connected with electric machine 3，Linkage cable wire 8 is enclosed within linkage cable wire holder 9，Linkage cable wire holder 9 is fixed on steel bar 2，Trundle 11 connects big roller 10，Big roller 10 is arranged on arm beam 1，Motor 12 is fixed on trundle 11，Trundle electrically inputs with motor and is connected，Cable wire 13 is wrapped on motor 12，Cable wire 13 is wound into end hook 15 with motor 12 is apart from no more than 40cm，Iron ring 14 is connected with cable wire 13，Hook 15 is placed on iron ring 14.

nullOperation principle: motor 1 rotates and discharged by cable wire 13，The release of cable wire 13 drives iron ring 14 to moving down，Iron ring 14 drives hook 15，Link up with required weight in 15 hooks，Motor 12 is rotated further，It is made to roll cable wire 13，Drive iron ring 14 is linked up with 15 and is moved upwardly together by cable wire 13，When lifting certain altitude，Electrically machine 3 operates，Drive linkage cable wire 8，Linkage cable wire 8 under the effect of electric machine 3 by trundle 11 link big roller 10 along linkage cable wire holder 9 move to electrical equipment machine 3 direction on arm beam along steel bar 2，Now the weight that linkage cable wire 8 is certain given by plummet 4，Make it will not tie a knot in turning course，When object reaches to specify position，Motor 12 decommissions，Now big roller 10 is the most stuck on arm beam 1 with trundle 11，To prevent carrying article thing to be moved，After end-of-job，Motor 12 rotates and rotates cable wire 13 to top，Thus drive iron ring 14 and hook 15，If work site to be changed，Only base 7 need to be moved，Thus its effect of bigger performance.

Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (4)

1. null1. a minor crane，Including arm beam (1)、Steel bar (2)、Electrically machine (3)、Plummet (4)、Driver (5)、Column (6)、Base (7)、Linkage cable wire (8)、Linkage cable wire holder (9)、Big roller (10)、Trundle (11)、Motor (12)、Cable wire (13)、Iron ring (14) and hook (15)，It is characterized in that: described arm beam (1) is fixing with column (6) to be connected，Described steel bar (2) is placed on arm beam (1)，Described electric machine (3) is arranged on column (6)，Described plummet (4) hangs in linkage cable wire (8)，Described driver (5) is respectively disposed on arm beam (1) and column (6)，Described column (6) is connected with base (7)，Described linkage cable wire (8) is connected with electric machine (3)，Described linkage cable wire (8) is enclosed within linkage cable wire holder (9)，On the fixing steel bar (2) of described linkage cable wire holder (9)，Described trundle (11) connects big roller (10)，Described big roller (10) is arranged on arm beam (1)，Described motor (12) is fixed on trundle (11)，Described cable wire (13) is wrapped on motor (12)，Described iron ring (14) is connected with cable wire (13)，Described hook (15) is placed on iron ring (14).
2. A kind of minor crane the most according to claim 1, it is characterised in that: described base fixes bolt no less than 4 groups.
3. A kind of minor crane the most according to claim 1, it is characterised in that: described cable wire is wound into end hook with motor step is from no more than 40cm.
4. A kind of minor crane the most according to claim 1, it is characterised in that: described trundle electrically inputs with motor and is connected.