CN102424281A - Cable rack and bucket wheel machine - Google Patents
Cable rack and bucket wheel machine Download PDFInfo
- Publication number
- CN102424281A CN102424281A CN2011102348970A CN201110234897A CN102424281A CN 102424281 A CN102424281 A CN 102424281A CN 2011102348970 A CN2011102348970 A CN 2011102348970A CN 201110234897 A CN201110234897 A CN 201110234897A CN 102424281 A CN102424281 A CN 102424281A
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- cable
- bearing
- duct
- cable bracket
- bucket wheel
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Abstract
The invention discloses a cable rack. The cable rack comprises a cable trough (1) with a cable (22) and a support seat (3) which supports the cable trough (1), wherein the cable trough (1) is connected with the support seat (3) in the rotational manner. When the cable rack is used, the support seat of the cable rack is arranged at a suitable position; the cable (22) is arranged in the cable trough (1), so that the cable trough (1) has an effect of supporting and connecting the cable (22), and the cable trough (1) of the cable rack can relatively move along with the support base which is relatively fixed with the cable (22) when an upper rotary component is operated to rotate or pitch; and the arrangement angle of the cable (22) is adjusted, the cable (22) is prevented from being pulled and pushed, friction between the cable (22) and the cable trough (1) is reduced, the use safety of the cable is ensured, and accidents are prevented. In addition, the invention also discloses a bucket wheel machine with the cable rack.
Description
Technical field
The present invention relates to cable guiding technique field, particularly a kind of cable bracket.In addition, the invention still further relates to a kind of bucket wheel machine that comprises above-mentioned cable bracket.
Background technology
Bucket wheel machine is the large loose unpacked material of the modern industry high-efficiency appliance of loading and unloading continuously, be widely used in the stacking and taking operation of bulk cargo storage material factories such as harbour, harbour, power plant at present, and it is bringing into play more and more important effect.
A kind of representative type bucket wheel machine comprises bucket wheel mechanism, swing type mechanism, belt conveyer, trailer, pitching and operating unit; Bucket wheel machine pile, during material extracting operation, to each parts powered operation of bucket wheel machine, according to heap, get the material requirements of one's work, bucket wheel mechanism turns round adjusting position through the jib that supports it through the cable drum on the trailer.
Mainly be to depend on agent structure and the trailer of bucket wheel machine to be uniformly distributed with trunking in the prior art; Cable is arranged in the corresponding wire casing; When cable was connected to each drive element of the higher topside in positions such as bucket wheel mechanism, pitching and operating unit by trailer, the topside mode that the cable of part adopts nature to hang that is connected with trailer was connected.
Yet; When the revolving upper structure of bucket wheel machine or luffing; The cable that is arranged in the topside cable duct will move with swing type mechanism or luffing mechanism; For cooperating the work requirements of swing type mechanism or luffing mechanism, the position of the cable of topside and trailer junction also is constantly to change.
At this moment, if the cable of junction is long, when each parts revolution of topside, under the topside motional effects, the easy and trailer generation crank motion of the cable section that hangs, thus produce friction, influence the service life of cable; If the cable of junction is shorter, when the revolution of each parts of topside, easily trailer supply cable is partly caused down in the effect of the cable of topside and to pull, thereby scratch cable jacket easily, cause contingency, influence the normal operation of bucket wheel machine.
Therefore, how a kind of cable bracket being provided, reducing the wearing and tearing of cable, is the technical barrier that current those skilled in the art need solve.
Summary of the invention
The object of the invention purport is for providing a kind of cable bracket, and this cable bracket has the cable of reducing worn-down performance.Another object of the present invention provides a kind of bucket wheel machine with above-mentioned cable bracket.
For solving the problems of the technologies described above, the invention provides a kind of cable bracket, comprise cable duct that cable is set and the supporting seat that supports said cable duct, and said cable duct and said supporting seat are rotationally connected.
Preferably, also comprise return bend, said cable duct is arranged at the top of return bend, and said supporting seat is provided with bearing seat, and the bottom of said return bend connects said supporting seat through the bearing that is arranged in the said bearing seat.
Preferably, said bearing comprises ball-bearing casing and tapered roller bearing, and said ball-bearing casing and said tapered roller bearing are arranged in the said bearing seat from top to bottom.
Preferably, the upper surface of said bearing seat is provided with end cover.
Preferably, the bottom land of said cable duct is a semi-cylindrical, and said cable is along the circumferential arrangement of said semi-cylindrical.
Preferably, the groove top of said cable duct is provided with the rubber block that compresses said cable, and said rubber block is through the said cable duct of bolted connection.
Preferably, the quantity of said cable duct is two, and two said cable ducts are arranged in up and down on the said return bend.
Preferably, also be provided with paper washer between said end cover and the said bearing seat.
In order to realize another purpose of this paper; This paper also provides a kind of bucket wheel machine; Comprise trailer, go up mechanism of car and be arranged at said trailer jointly and last mechanism of car on cable, and the cable bracket that supports said cable, said cable bracket is above-mentioned each described cable bracket.
Preferably, the quantity of said cable bracket is two, and two said cable brackets are arranged at said trailer and said going up on the mechanism of car respectively.
The invention provides a kind of cable bracket, comprise cable duct that cable is set and the supporting seat that supports said cable duct, and said cable duct and said supporting seat are rotationally connected.
When cable bracket provided by the present invention uses, the supporting seat of cable bracket is installed on correct position, cable is located in the cable duct of cable bracket; Cable duct not only plays the effect of support and connection portion cable, and, when top pivoting part work revolution or luffing; The cable duct of cable bracket can be regulated the layout angle of cable with the relatively-stationary supporting seat relative motion of cable, prevents that cable from being pullled; Reduce the friction between cable and the cable duct; Prolong the service life of cable, guarantee the safe in utilization of cable, prevent the generation of contingency.
Description of drawings
Fig. 1 is the structural representation of the cable bracket of bucket wheel machine provided by the present invention;
Fig. 2 is the birds-eye view of cable bracket shown in Figure 1;
Fig. 3 is the partial enlarged drawing at cable bracket A shown in Figure 1 place;
Fig. 4 is the birds-eye view of Fig. 3;
Fig. 5 is the structural representation of a kind of bucket wheel machine provided by the present invention.
Wherein, the corresponding relation between component names and the Reference numeral is following among Fig. 1 to Fig. 5:
The specific embodiment
Core of the present invention aims to provide a kind of cable bracket, and this cable bracket has the cable of reducing worn-down performance.Another core of the present invention aims to provide a kind of bucket wheel machine that comprises above-mentioned cable bracket.
In order to make those skilled in the art understand technical scheme of the present invention better, the present invention is done further detailed description below in conjunction with accompanying drawing and specific embodiment.
Be without loss of generality, the present invention introduces technical scheme of the present invention with the example that is used for of cable bracket in bucket wheel machine, it will be understood by those skilled in the art that and does not also get rid of the application of cable bracket provided by the present invention in Other Engineering machinery.
Please see figures.1.and.2, Fig. 1 is the structural representation of the cable bracket of bucket wheel machine provided by the present invention; Fig. 2 is the birds-eye view of cable bracket shown in Figure 1.
Cable bracket provided by the present invention; The trailer and the cable between the topside 22 that are used for the Supporting bucket turbine; Topside can comprise jib that is provided with bucket wheel mechanism and the luffing mechanism that is provided with driver's cab; Bucket wheel mechanism generally is located at the front end of jib, and along with getting the different of material and windrow position, jib needs rotating certain angle to adapt to requirements of one's work; Be similarly and guarantee that driver's cab is horizontal in bucket wheel machine work all the time, the angle that driver's cab is need be according to the different rotary of operating mode certain is beneficial to the operation of operating personal.
Cable bracket of the present invention comprises the cable duct 1 that cable 22 is set and the supporting seat 3 of carrying cable groove 1, and cable duct 1 is rotationally connected with supporting seat 3.
When cable bracket provided by the present invention uses, the supporting seat 3 of cable bracket is installed on the correct position of bucket wheel machine, cable 22 is located in the cable duct 1 of cable bracket; Cable duct 1 not only plays the effect of support and connection portion cable, and, when associated components work revolution in the topside or luffing; The cable duct 1 of cable bracket can be regulated the layout angle of cable with relatively-stationary supporting seat 3 relative motions of cable, prevents that the relative cable duct 1 of cable from being pullled; Reduce the friction between cable and the cable duct 1; Prolong the service life of cable, guarantee the safe in utilization of cable, prevent that cable is by the generation of contingencies such as breaking.
Particularly; Cable bracket can also comprise return bend 2, and cable duct 1 is arranged at the top of return bend 2, and the connection mode between cable duct 1 and the return bend 2 can be with reference to figure 1; The bottom of cable duct 1 can process through hole; Use screw that cable duct 1 is fixed on the return bend 2, this mode can make things convenient for the dismounting of cable duct 1, convenient for maintaining; Certainly cable duct 1 also can be fixed on the return bend 2 through welding manner, and welding manner helps increasing both reliability of fixation.
And supporting seat 3 is provided with bearing seat 7, and the bottom of return bend 2 connects said supporting seat 3 through the bearing 6 that is arranged in the said bearing seat 7.
In this embodiment cable duct 1 realize through bearing 6 and supporting seat 3 between relative revolution, bearing 6 both can play both rotating relatively effects, and turned round flexiblely, simultaneously, bearing 6 can play reasonable supporting role again.
In another preferred embodiment, bearing 6 can comprise ball-bearing casing 61 and tapered roller bearing 62, and ball-bearing casing 61 is arranged in the bearing seat 7 with tapered roller bearing 62 from top to bottom; Tapered roller bearing 62 not only can bear axial load but also can bear radial weight and ball-bearing casing 61 be used the motion that can make axle stable more with flexibly.
Usually, the general dust of the operating environment of construction machinery and equipment flies upward, and environment for use is more abominable, for precise parts such as bearings, influences its service life in this environment easily if be exposed to for a long time.
Please refer to Fig. 3 and Fig. 4; Among above-mentioned each embodiment, the upper surface of bearing seat 7 can be provided with end cover 4; End cover 4 can constitute relative leak free working space with bearing seat 7; Isolation bearing 6 and external environment condition; Can play antisoiling effect, ensure the cleaning of bearing working environment, not only help rotating flexibly between return bend 2 and the supporting seat 3; And the service life that can improve bearing, the use cost of reduction cable bracket.
In order to improve the leak tightness between end cover 4 and the bearing seat 7, can also paper washer 8 be set between, the thickness of paper washer 8 can be selected according to actual design.
A kind of preferred embodiment in, the bottom land of said cable duct 1 can be semi-cylindrical, said cable is along the circumferential arrangement of said semi-cylindrical; The cylindrical surface peripheral curved surface is relatively slicker and more sly, can reduce cable duct 1 and the friction that just gets into the cable at cable duct 1 place, helps prolonging the service life of cable.
Should be pointed out that the cable duct 1 and the mating surfaces of cable not only are confined to the description among this paper, can also be other curve forms, for example saddle shape etc.
Particularly, cable 22 fixing in cable duct 1 can be adopted following set-up mode: the groove top of cable duct 1 can be provided with the rubber block 5 that compresses said cable, and rubber block 5 is through bolted connection cable duct 1; When cable was fixed in the cable duct 1, rubber block 5 contacted the friction that can reduce between the two with cable, reduce the friction to cable, further prolongs the service life of cable, and fixing reliable.
A kind of preferred embodiment in, the quantity of cable duct 1 can be two, two cable ducts 1 are arranged side by side up and down on return bend 2; Two cable ducts 1 can be arranged different purposes or cables with different diameters and pipeline, so that the convenience of wiring and maintenance.
Certainly, realize that the structure of the cable bracket of this paper technique effect not only is confined to foregoing description, also can adopt other frame modes, for example can adopt frame modes such as swivel coupling between cable duct 1 and the supporting seat, enumerate no longer one by one at this.
Need to prove; The noun of locality such as related upper and lower, top and bottom among this paper; With the relative position between each parts among Fig. 1 and Fig. 2 is reference, just succinct in order to describe, and explains the clear of technical scheme; Those skilled in the art should be appreciated that the noun of locality used herein should not limit the application range of this paper.
Please refer to Fig. 5, Fig. 5 is the structural representation of a kind of bucket wheel machine provided by the present invention.
Providing on the basis of above-mentioned cable bracket; The present invention also provides a kind of bucket wheel machine; Comprise trailer 20, go up mechanism of car 21 and be arranged at the cable 22 on said trailer 20 and the last mechanism of car 21 jointly; And the cable bracket that supports said cable 22, said cable bracket be more than the described cable bracket of arbitrary embodiment.Because above-mentioned cable bracket has above-mentioned technique effect, the bucket wheel machine with above-mentioned cable bracket also should have the corresponding techniques effect.
Particularly, operating personal can be confirmed the quantity of cable bracket and the concrete installation site on bucket wheel machine according to actual condition of service.
A kind of preferred embodiment in, the quantity of cable bracket is two, two said cable brackets are arranged at said trailer 20 respectively and go up on the mechanism of car 21 with said; This set-up mode can play better supporting role to cable 22, reduce since the rotation of last mechanism of car 21 to the wearing and tearing of cable 22.
The structure of other each several parts of above-mentioned bucket wheel machine please refer to prior art, and this paper repeats no more.
More than a kind of cable bracket provided by the present invention and bucket wheel machine have been carried out detailed introduction.Used concrete example among this paper principle of the present invention and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof.Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention, can also carry out some improvement and modification to the present invention, these improvement and modification also fall in the protection domain of claim of the present invention.
Claims (10)
1. a cable bracket is characterized in that, comprise cable duct (1) that said cable (22) are set and the supporting seat (3) that supports said cable duct (1), and said cable duct (1) is rotationally connected with said supporting seat (3).
2. cable bracket according to claim 1; It is characterized in that; Also comprise return bend (2); Said cable duct (1) is arranged at the top of return bend (2), and said supporting seat (3) is provided with bearing seat (7), and the bottom of said return bend (2) connects said supporting seat (3) through the bearing (6) that is arranged in the said bearing seat (7).
3. cable bracket according to claim 2 is characterized in that, said bearing (6) comprises ball-bearing casing (61) and tapered roller bearing (62), and said ball-bearing casing (61) and said tapered roller bearing (62) are arranged in the said bearing seat (7) from top to bottom.
4. cable bracket according to claim 3 is characterized in that, the upper surface of said bearing seat (7) is provided with end cover (4).
5. cable bracket according to claim 4 is characterized in that, the bottom land of said cable duct (1) is a semi-cylindrical, and said cable (22) is along the circumferential arrangement of said semi-cylindrical.
6. cable bracket according to claim 5 is characterized in that, the groove top of said cable duct (1) is provided with the rubber block (5) that compresses said cable (22), and said rubber block (5) is through the said cable duct of bolted connection (1).
7. cable bracket according to claim 6 is characterized in that, the quantity of said cable duct (1) is two, and two said cable ducts (1) are arranged in up and down on the said return bend (2).
8. cable bracket according to claim 7 is characterized in that, also is provided with paper washer (8) between said end cover (4) and the said bearing seat (7).
9. bucket wheel machine; Comprise trailer (20), go up mechanism of car (21) and be arranged at said trailer (20) jointly and last mechanism of car (21) on cable (22); And the cable bracket that supports said cable (22), it is characterized in that said cable bracket is each described cable bracket of claim 1 to 8.
10. cable bracket according to claim 9 is characterized in that, the quantity of said cable bracket is two, and two said cable brackets are arranged at said trailer (20) and said going up on the mechanism of car (21) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102348970A CN102424281A (en) | 2011-08-16 | 2011-08-16 | Cable rack and bucket wheel machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102348970A CN102424281A (en) | 2011-08-16 | 2011-08-16 | Cable rack and bucket wheel machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102424281A true CN102424281A (en) | 2012-04-25 |
Family
ID=45958333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102348970A Pending CN102424281A (en) | 2011-08-16 | 2011-08-16 | Cable rack and bucket wheel machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102424281A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2450453A1 (en) * | 1974-10-24 | 1976-04-29 | Demag Lauchhammer Maschinenbau | COMBINED DEVICE FOR REMOVING AND PUTTING DOWN BULK DEPOSITS |
| EP0093637A1 (en) * | 1982-05-04 | 1983-11-09 | FIVES-CAIL BABCOCK, Société anonyme | Apparatus for piling and unpiling bulk materials |
| US20050211463A1 (en) * | 2004-03-08 | 2005-09-29 | Airbus Deutschland Gmbh | Cable holder for aircraft |
| EP1804354A2 (en) * | 2005-12-28 | 2007-07-04 | OBO Bettermann GmbH & Co. KG. | Adapter for connecting a side bracket for supporting a cable canal or cables to a mounting rail |
| CN201458366U (en) * | 2009-03-03 | 2010-05-12 | 长春发电设备总厂 | Two-way stacking, two-way reclaiming and two-way passing through trailing car of arm type bucket-wheel stacker reclaimer |
| CN101811625A (en) * | 2010-04-29 | 2010-08-25 | 青岛港（集团）有限公司 | Protective device for stacker-reclaimer connected cables |
-
2011
- 2011-08-16 CN CN2011102348970A patent/CN102424281A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2450453A1 (en) * | 1974-10-24 | 1976-04-29 | Demag Lauchhammer Maschinenbau | COMBINED DEVICE FOR REMOVING AND PUTTING DOWN BULK DEPOSITS |
| EP0093637A1 (en) * | 1982-05-04 | 1983-11-09 | FIVES-CAIL BABCOCK, Société anonyme | Apparatus for piling and unpiling bulk materials |
| US20050211463A1 (en) * | 2004-03-08 | 2005-09-29 | Airbus Deutschland Gmbh | Cable holder for aircraft |
| EP1804354A2 (en) * | 2005-12-28 | 2007-07-04 | OBO Bettermann GmbH & Co. KG. | Adapter for connecting a side bracket for supporting a cable canal or cables to a mounting rail |
| CN201458366U (en) * | 2009-03-03 | 2010-05-12 | 长春发电设备总厂 | Two-way stacking, two-way reclaiming and two-way passing through trailing car of arm type bucket-wheel stacker reclaimer |
| CN101811625A (en) * | 2010-04-29 | 2010-08-25 | 青岛港（集团）有限公司 | Protective device for stacker-reclaimer connected cables |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120425 |