CN203403450U - Universal rotating anchor rope device of electric shovel - Google Patents

Universal rotating anchor rope device of electric shovel Download PDF

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Publication number
CN203403450U
CN203403450U CN201320477350.8U CN201320477350U CN203403450U CN 203403450 U CN203403450 U CN 203403450U CN 201320477350 U CN201320477350 U CN 201320477350U CN 203403450 U CN203403450 U CN 203403450U
Authority
CN
China
Prior art keywords
support
coupling
universal
wire rope
electric shovel
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
CN201320477350.8U
Other languages
Chinese (zh)
Inventor
芦晓民
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BAOTOU CITY BEIGONG MACHINERY CO LTD
Original Assignee
BAOTOU CITY BEIGONG MACHINERY CO LTD
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 BAOTOU CITY BEIGONG MACHINERY CO LTD filed Critical BAOTOU CITY BEIGONG MACHINERY CO LTD
Priority to CN201320477350.8U priority Critical patent/CN203403450U/en
Application granted granted Critical
Publication of CN203403450U publication Critical patent/CN203403450U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a universal rotating anchor rope device of an electric shovel. The universal rotating anchor rope device comprises a rolling wheel, a connecting shaft, a support, a first horizontal hinge support, a second horizontal hinge support, a first steel wire rope, a second steel wire rope, a first universal coupling, a second universal coupling, a first rope coupling, a second rope coupling, a first vertical hinge frame and a second vertical hinge frame. The first universal coupling comprises a through shaft, a welding shaft, a sealing sleeve, a middle shaft, a ball cage, a steel ball, an inner ring, an outer ring, a coupling half, a first fixing rod, a second fixing rod and a protective cover, and the protective cover covers the rolling wheel, the connecting shaft, the support, the first horizontal hinge support and the second horizontal hinge support. The universal rotating anchor rope device of the electric shovel has the advantages of being capable of rotating by 360 degrees, good in stability and long in service life.

Description

A kind of Universal rotary cable stretching unit for electric shovel
Technical field
The utility model relates to a kind of Universal rotary cable stretching unit for electric shovel.
Background technology
Power shovel is widely used in every field and many large-scale object of construction production as a kind of large-scale Work machine.Guy wire device in power shovel, because action is special, can directly affect the working efficiency of whole power shovel.Substantially original-pack guy wire apparatus structure is all the ordinary steel rope that adopts single diameter 60.5, and back and forth winding is connected with swing arm with support, and therefore unsuitable force balance also allows wire rope be easy to just wearing and tearing, has reduced application life.Stressed difference during due to operation, wire rope is easy to produce the situation of rocking, work that can not be stable.The most operation of power shovel is all relevant with sandy soil; most of component of power shovel are all designed in the monolithic case of power shovel; the probability of being infected with sandy soil is fewer; obtained sufficient protection; guy wire device is due to position relationship; fail to be designed in monolithic case, in the time of operation, be just easy to be infected with sandy soil, cause damage.Due to the structure design of guy wire device, the work before and after can only carrying out when operation, for left and right or the angle operation that departs from a little any just must allow whole power shovel move corresponding position just to carry out, this greatly reduces the operating efficiency of power shovel.
Summary of the invention
The technical problems to be solved in the utility model is just to provide a kind of Universal rotary cable stretching unit for electric shovel of energy 360 degree rotation, good stability and long service life.
For addressing the above problem, the utility model adopts following technical scheme: a kind of Universal rotary cable stretching unit for electric shovel, comprise roller, and run through the connecting axle of roller, and be arranged on roller below, be connected to the support on connecting axle, and be arranged on the first falling hinger support and the second falling hinger support of support below, and the first wire rope being connected with the first falling hinger support, and the second wire rope being connected with the second falling hinger support, and be connected to first Hooks coupling universal coupling of first wire rope one end, and be connected to second Hooks coupling universal coupling of second wire rope one end, and the first socket being connected with the first Hooks coupling universal coupling, and the second socket being connected with the second Hooks coupling universal coupling, and be arranged on the first vertical hinge frame of the first socket below, and be arranged on the second vertical hinge frame of the second socket below, described the first Hooks coupling universal coupling comprises axis, and be arranged on the welding axle of axis top, and be connected to the sealing shroud of axis one end, and be arranged on the jackshaft in the middle of sealing shroud, and be arranged on the ball cage of jackshaft top, and be arranged on the steel ball in ball cage, and be arranged on the interior ring of ball cage top, and be arranged on the outer shroud of interior ring top, and be arranged on the half a coupler of interior ring one end, and be connected to the first fixed bar and the second fixed bar on the first wire rope and the second wire rope, and by roller, connecting axle, support, protective cover in the first falling hinger support and the second falling hinger support are wrapped in.
As preferably, described jackshaft and axis are on same center line.
As preferably, described the first Hooks coupling universal coupling is identical with the second universal joint structure.
The beneficial effects of the utility model are: because Universal rotary cable stretching unit for electric shovel is provided with Hooks coupling universal coupling, allow Cable stretching for electric shovel can rotate by 360 degree when work; The protective cover and the fixed bar that arrange, cable stretching unit for electric shovel inside when work can not be caught dust and be caused damaging, and also allows wire rope keep stable when work, and the situation of not rocking, increases application life and stability.
Accompanying drawing explanation
Fig. 1 is the structure chart of a kind of Universal rotary cable stretching unit for electric shovel of the utility model;
Fig. 2 is the sectional view of the first Hooks coupling universal coupling in a kind of Universal rotary cable stretching unit for electric shovel of the utility model.
The specific embodiment
Consult shown in Fig. 1 to Fig. 2, a kind of Universal rotary cable stretching unit for electric shovel, comprise roller 1, and run through the connecting axle 2 of roller 1, and be arranged on roller 1 below, be connected to the support 3 on connecting axle 2, and be arranged on the first falling hinger support 4 and the second falling hinger support 5 of support 3 belows, and the first wire rope 7 being connected with the first falling hinger support 4, and the second wire rope 6 being connected with the second falling hinger support 5, and be connected to first Hooks coupling universal coupling 8 of first wire rope 7 one end, and be connected to second Hooks coupling universal coupling 9 of second wire rope 6 one end, and the first socket 11 being connected with the first Hooks coupling universal coupling 8, and the second socket 10 being connected with the second Hooks coupling universal coupling 9, and be arranged on the first vertical hinge frame 12 of the first socket 11 belows, and be arranged on the second vertical hinge frame 13 of the second socket 10 belows, described the first Hooks coupling universal coupling 8 comprises axis 88, and be arranged on the welding axle 80 of axis 88 tops, and be connected to the sealing shroud 87 of axis 88 one end, and be arranged on the jackshaft 86 in the middle of sealing shroud 87, and be arranged on the ball cage 84 of jackshaft 86 tops, and be arranged on the steel ball 81 in ball cage 84, and be arranged on the interior ring 83 of ball cage 84 tops, and be arranged on the outer shroud 82 of interior ring 83 tops, and be arranged on the half a coupler 85 of interior ring 83 one end, and be connected to the first fixed bar 16 and the second fixed bar 15 on the first wire rope 7 and the second wire rope 6, and by roller 1, connecting axle 2, support 3, protective cover 14 in the first falling hinger support 4 and the second falling hinger support 5 are wrapped in.
Described jackshaft 86 and axis 88 are on same center line.Described the first Hooks coupling universal coupling 8 is identical with the second Hooks coupling universal coupling 9 structures.
The beneficial effects of the utility model are: because Universal rotary cable stretching unit for electric shovel is provided with Hooks coupling universal coupling, allow Cable stretching for electric shovel can rotate by 360 degree when work; The protective cover and the fixed bar that arrange, cable stretching unit for electric shovel inside when work can not be caught dust and be caused damaging, and also allows wire rope keep stable when work, and the situation of not rocking, increases application life and stability.
The above, be only the specific embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.

Claims (3)

1. a Universal rotary cable stretching unit for electric shovel, it is characterized in that: comprise roller, and run through the connecting axle of roller, and be arranged on roller below, be connected to the support on connecting axle, and be arranged on the first falling hinger support and the second falling hinger support of support below, and the first wire rope being connected with the first falling hinger support, and the second wire rope being connected with the second falling hinger support, and be connected to first Hooks coupling universal coupling of first wire rope one end, and be connected to second Hooks coupling universal coupling of second wire rope one end, and the first socket being connected with the first Hooks coupling universal coupling, and the second socket being connected with the second Hooks coupling universal coupling, and be arranged on the first vertical hinge frame of the first socket below, and be arranged on the second vertical hinge frame of the second socket below, described the first Hooks coupling universal coupling comprises axis, and be arranged on the welding axle of axis top, and be connected to the sealing shroud of axis one end, and be arranged on the jackshaft in the middle of sealing shroud, and be arranged on the ball cage of jackshaft top, and be arranged on the steel ball in ball cage, and be arranged on the interior ring of ball cage top, and be arranged on the outer shroud of interior ring top, and be arranged on the half a coupler of interior ring one end, and be connected to the first fixed bar and the second fixed bar on the first wire rope and the second wire rope, and by roller, connecting axle, support, protective cover in the first falling hinger support and the second falling hinger support are wrapped in.
2. a kind of Universal rotary cable stretching unit for electric shovel according to claim 1, is characterized in that: described jackshaft and axis are on same center line.
3. a kind of Universal rotary cable stretching unit for electric shovel according to claim 1, is characterized in that: described the first Hooks coupling universal coupling is identical with the second universal joint structure.
CN201320477350.8U 2013-08-06 2013-08-06 Universal rotating anchor rope device of electric shovel Expired - Fee Related CN203403450U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320477350.8U CN203403450U (en) 2013-08-06 2013-08-06 Universal rotating anchor rope device of electric shovel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320477350.8U CN203403450U (en) 2013-08-06 2013-08-06 Universal rotating anchor rope device of electric shovel

Publications (1)

Publication Number Publication Date
CN203403450U true CN203403450U (en) 2014-01-22

Family

ID=49939388

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320477350.8U Expired - Fee Related CN203403450U (en) 2013-08-06 2013-08-06 Universal rotating anchor rope device of electric shovel

Country Status (1)

Country Link
CN (1) CN203403450U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105297801A (en) * 2015-12-04 2016-02-03 太原重型机械集团机械设备科技开发有限公司 Anchor rope device of large mining excavator and manufacturing method for anchor rope device
CN107324071A (en) * 2017-07-13 2017-11-07 太原重型机械集团工程技术研发有限公司 The guy wire adjusting apparatus of dumping plough discharge arm and the method for adjusting dumping plough discharge arm guy wire length

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105297801A (en) * 2015-12-04 2016-02-03 太原重型机械集团机械设备科技开发有限公司 Anchor rope device of large mining excavator and manufacturing method for anchor rope device
CN105297801B (en) * 2015-12-04 2018-01-02 太原重型机械集团机械设备科技开发有限公司 A kind of large-sized mining dredger guy wire device and its manufacture method
CN107324071A (en) * 2017-07-13 2017-11-07 太原重型机械集团工程技术研发有限公司 The guy wire adjusting apparatus of dumping plough discharge arm and the method for adjusting dumping plough discharge arm guy wire length

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140122

Termination date: 20150806

EXPY Termination of patent right or utility model