CN203781708U - Combined lifting device - Google Patents

Combined lifting device Download PDF

Info

Publication number
CN203781708U
CN203781708U CN201420131240.0U CN201420131240U CN203781708U CN 203781708 U CN203781708 U CN 203781708U CN 201420131240 U CN201420131240 U CN 201420131240U CN 203781708 U CN203781708 U CN 203781708U
Authority
CN
China
Prior art keywords
cable
ring
grooving
reel
combination
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
Application number
CN201420131240.0U
Other languages
Chinese (zh)
Inventor
林本顺
Original Assignee
林本顺
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 林本顺 filed Critical 林本顺
Priority to CN201420131240.0U priority Critical patent/CN203781708U/en
Application granted granted Critical
Publication of CN203781708U publication Critical patent/CN203781708U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a combined lifting device. The combined lifting device comprises a combined winding drum, wherein the left and right end of the combined winding drum are enwound with hoisting ropes respectively; a lifting hook group is connected below the hoisting ropes; a load handling device is hung below the lifting hook group; a cable is wound in the middle of the combined winding drum; the load handling device is connected to one end of the cable; the other end of the cable is fixed on the combined winding drum through a pressing plate, enters the combined winding drum and comes out from a shaft head to be connected with a current collection slipping ring; the inner ring of the current collection slipping ring is connected to the shaft head of the combined winding drum; the outer ring of the current collection slipping ring is connected to a small car-frame through a support; the other end of the combined winding drum is connected with a motor driving mechanism.

Description

A kind of combination bont
Technical field
The present invention relates to hoisting crane field, refer more particularly to a kind of combination bont.
Background technology
As shown in Figure 1, existing crane lifting apparatus structure schematic diagram, trolley frame 1 is provided with elevator system, wherein, after motor 2 energising runnings, drive the rotation of winding drum 3, winding drum 3 two ends are wound with steel rope 4, in the time that winding drum 3 different directions rotate, steel rope 4 suspension hook 5 is below realized upper and lower lifter motion, hanging magnetic chuck 6 below suspension hook 5 time, Here it is magnetic chuck hoisting crane; In iron and steel metallurgy field, a lot of places need magnetic chuck to lift metal objects, magnetic chuck need of work Power supply, prior art is all that a cable winch 7 is provided specially on trolley frame 1, be connected with magnetic chuck 6 by putting down a cable 8 on cable winch 7, must keep cable winch 7 to synchronous working with winding drum 3, synchronously rise or synchronously transfer; This structural disadvantages: cable winch 7 footprint are large, and weight of equipment is large, can not keep well synchronizeing with winding drum.
Summary of the invention
The object of the invention be to overcome above-mentioned the deficiencies in the prior art part and provide a kind of safe and reliable, do not need cable winch to be set specially, can to realize the combination bont of getting thing equipment cable and hoisting cable synchronous operation.
For achieving the above object, the present invention adopts following technology to realize:
A kind of combination bont, comprises combination reel 9, the left and right two ends of described combination reel 9 winding hoisting steel rope 4 respectively, and described hoisting cable 4 connecting shackle group 5 below, load-engaging device 6 is being hung in described suspension hook group 5 belows; Combinations thereof reel 9 middle parts are wound around cable 8,8 one, described cable connects above-mentioned load-engaging device 6, described cable 8 other ends enter combination reel inside from spindle nose 92 out from hand hole 97 after being fixed on combination reel 9 by pressing plate 10, be connected with bus ring 11, described bus ring 11 inner rings are connected on combinations thereof reel spindle nose 92, and bus ring 11 outer rings are connected to trolley frame 1 by bearing 12; Combinations thereof reel 9 other ends are connected with motor 2 actuating devices.
Wherein, described combination reel 9 comprises spool body 91, spindle nose 92, on above-mentioned spool body 91, be respectively arranged with left grooving 93, right grooving 94, cable grooving 95, described left grooving 93 is contrary with right grooving 94 hand of spirals, and described cable grooving 95 hand of spirals are identical with left grooving or one of them direction of right grooving; Near described cable grooving 95 flutings, be provided with pressing plate screw 96, be provided with hand hole 97 on pressing plate screw 96 sides; Above-mentioned spindle nose 92 is provided with hollow hole.
Wherein, described bus ring 11 inner rings are provided with multipole metallic conduction ring 111, and described bus ring inner ring is also provided with binding post 112, and described binding post 112 is connected with cable 8; Above-mentioned bus ring 11 outer rings are provided with Compress Spring 113, and described Compress Spring heads on carbon brush 114 and contacts with inner ring metallic conduction ring 111, and the cable on carbon brush back seat leads on outer ring binding post 115, and binding post 115 connects power source line 116; Above-mentioned bus ring outer ring is connected on bearing 12, and described bearing 12 is connected and fixed with trolley frame 1.
Beneficial effect of the present invention is: do not need to arrange specially cable winch, can realize and get thing equipment cable and hoisting cable synchronous operation, whole bont is lightweight, and volume is little.
Brief description of the drawings
The existing crane lifting apparatus structure of Fig. 1 schematic diagram;
Fig. 2 structural representation of the present invention;
Combine volume barrel structure schematic diagram in Fig. 3 the present invention;
Bus ring structural representation in Fig. 4 the present invention.
Detailed description of the invention
Now by reference to the accompanying drawings, the specific embodiment of the invention is described in detail in detail:
As shown in Figure 2, a kind of combination bont, comprises combination reel 9, the left and right two ends of described combination reel 9 winding hoisting steel rope 4 respectively, and described hoisting cable 4 connecting shackle group 5 below, load-engaging device 6 is being hung in described suspension hook group 5 belows; Combinations thereof reel 9 middle parts are wound around cable 8,8 one, described cable connects above-mentioned load-engaging device 6, described cable 8 other ends enter combination reel inside from spindle nose out from hand hole after being fixed on combination reel 9 by pressing plate 10, be connected with bus ring 11, described bus ring 11 inner rings are connected on combinations thereof reel spindle nose, and bus ring 11 outer rings are connected to trolley frame 1 by bearing 12; Combinations thereof reel 9 other ends are connected with motor 2 actuating devices.
As shown in Figure 3, described combination reel comprises spool body 91, spindle nose 92, on above-mentioned spool body 91, be respectively arranged with left grooving 93, right grooving 94, cable grooving 95, described left grooving 93 is contrary with right grooving 94 hand of spirals, and described cable grooving 95 hand of spirals are identical with left grooving 93 or right grooving 94 one of them direction; Near described cable grooving 95 flutings, be provided with pressing plate screw 96, be provided with hand hole 97 on pressing plate screw 96 sides; Above-mentioned spindle nose 92 is provided with hollow hole.
As shown in Figure 4, described bus ring inner ring is provided with multipole metallic conduction ring 111, and described bus ring inner ring is also provided with binding post 112, and described binding post 112 is connected with cable on reel 8; Above-mentioned bus ring outer ring is provided with Compress Spring 113, and described Compress Spring 113 heads on carbon brush 114 and contacts with inner ring metallic conduction ring 111, and the cable on carbon brush 114 back seats leads on outer ring binding post 115, and binding post 115 connects power source line 116; Above-mentioned bus ring outer ring is connected on bearing 12, and described bearing 12 is connected and fixed with trolley frame.
This compact conformation of the present invention, does not need to arrange specially cable winch, can realize and get thing equipment cable and hoisting cable synchronous operation, and whole bont is lightweight, and volume is little.

Claims (3)

1. a combination bont, comprise combination reel (9), it is characterized in that: the left and right two ends of described combination reel (9) winding hoisting steel rope (4) respectively, described hoisting cable (4) connecting shackle group (5) below, load-engaging device (6) is being hung in described suspension hook group (5) below; Combinations thereof reel (9) middle part is wound around cable (8), (8) one, described cable connects above-mentioned load-engaging device (6), after described cable (8) other end is fixed on combination reel (9) by pressing plate (10), entering combination reel (9) inside from hand hole (97) is out connected with bus ring (11) from spindle nose (92), it is upper that described bus ring (11) inner ring is connected to combinations thereof reel (9) spindle nose (92), and described bus ring (11) outer ring is connected to trolley frame (1) by bearing (12); Combinations thereof reel (9) other end is connected with motor (2) actuating device.
2. a kind of combination bont according to claim 1, it is characterized in that: described combination reel (9) comprises spool body (91), spindle nose (92), on above-mentioned spool body (91), be respectively arranged with left grooving (93), right grooving (94), cable grooving (95), described left grooving (93) is contrary with right grooving (94) hand of spiral, and described cable grooving (95) hand of spiral is identical with left grooving or one of them direction of right grooving; Near described cable grooving (95) fluting, be provided with pressing plate screw (96), be provided with hand hole (97) on pressing plate screw (96) side; Above-mentioned spindle nose (92) is provided with hollow hole.
3. a kind of combination bont according to claim 1, it is characterized in that: described bus ring (11) inner ring is provided with multipole metallic conduction ring (111), described bus ring inner ring is also provided with binding post (112), and described binding post (112) is connected with cable (8); Above-mentioned bus ring (11) outer ring is provided with Compress Spring (113), described Compress Spring heads on carbon brush (114) and contacts with inner ring metallic conduction ring (111), it is upper that cable on carbon brush back seat leads to outer ring binding post (115), and binding post (115) connects power source line (116); It is upper that above-mentioned bus ring outer ring is connected to bearing (12), and described bearing (12) is connected and fixed with trolley frame (1).
CN201420131240.0U 2014-03-22 2014-03-22 Combined lifting device Expired - Fee Related CN203781708U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420131240.0U CN203781708U (en) 2014-03-22 2014-03-22 Combined lifting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420131240.0U CN203781708U (en) 2014-03-22 2014-03-22 Combined lifting device

Publications (1)

Publication Number Publication Date
CN203781708U true CN203781708U (en) 2014-08-20

Family

ID=51317917

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420131240.0U Expired - Fee Related CN203781708U (en) 2014-03-22 2014-03-22 Combined lifting device

Country Status (1)

Country Link
CN (1) CN203781708U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104925684A (en) * 2014-03-22 2015-09-23 林本顺 Combined lifting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104925684A (en) * 2014-03-22 2015-09-23 林本顺 Combined lifting device

Similar Documents

Publication Publication Date Title
CN201458560U (en) Hanging-type crane trolley
CN212287525U (en) Mechanical equipment maintenance device
CN206645749U (en) Electric block type multi-lay winding hoist engine
CN106144896A (en) A kind of pull-type carriage walking mechanism
CN201971547U (en) Device for hoisting heavy coil steel wires
CN203921940U (en) A kind of draw gear
CN203682910U (en) Novel motor-driven trolley
CN203781708U (en) Combined lifting device
CN104925684A (en) Combined lifting device
CN102602794B (en) Special tool for lifting bushing
CN204079293U (en) Tower machine luffing mechanism, amplitude variation trolley, suspension hook group comprehensive experimental device
CN102992186B (en) Electric hoisting and amplitude-varying carbon block stacking grippers
CN202594599U (en) Tool special for hoisting casing
CN202016810U (en) Electric hoist crane
CN204400519U (en) The two-way loop wheel machine of traction-type
CN201512376U (en) Electric hoist
CN203806978U (en) Winch type trolley structure
CN201801267U (en) Simple passenger carrying device for large-sized hoisting facility
CN203889936U (en) Bridge crane
CN204324738U (en) With the lifting mechanism of balanced system
CN205014821U (en) Biography system is assisted to rotary kiln
CN204079245U (en) Anti-skidding coil steel hanging tong
CN203559299U (en) Wire rope braiding machine
CN201932858U (en) Lightweight and portable lifting device
CN104003302A (en) Winch type trolley structure for cranes

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: 20140820

Termination date: 20160322