CN209896587U - Cable conveyor for shore power telescopic arm cable reel - Google Patents
Cable conveyor for shore power telescopic arm cable reel Download PDFInfo
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- CN209896587U CN209896587U CN201921135764.6U CN201921135764U CN209896587U CN 209896587 U CN209896587 U CN 209896587U CN 201921135764 U CN201921135764 U CN 201921135764U CN 209896587 U CN209896587 U CN 209896587U
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Abstract
The utility model discloses a cable conveyer for shore power telescopic boom cable reel car, by frame, DC brushless motor, reduction gear, sprocket, conveying chain, step motor, the vice and the cable guider of two-way screw-nut of T shape, the two-way screw-nut of T shape is vice to comprise two-way lead screw of T shape and 2T shape nuts, DC brushless motor, reduction gear, sprocket and conveying chain are whole to be fixed mounting on corresponding T shape nut through the mounting panel, two DC brushless motor are two-way motor and turn to opposite; the stepping motor is fixed on the T-shaped bidirectional screw rod through the mounting seat and drives the T-shaped nut to move up and down along the guide rod. The utility model discloses small, light in weight, conveying speed and transport strength are all adjustable, and the interval of two transport chains is also adjustable, can satisfy the transport requirement of different cable specifications, is applicable to the transport requirement of the flexible arm cable of bank electricity rolling up car cable.
Description
Technical Field
The utility model relates to a can be applied to cable transport's device, the cable conveyer of the flexible arm cable drum car of specially adapted bank electricity.
Background
A cable feeder is an electrical machine that lays power (or communication) cables. The cable laying machine can be matched with a cable tractor, a lifter and other cable laying machines for use, is convenient and quick to construct, can greatly save manpower and material resources, and therefore construction cost is effectively reduced.
The existing common cable conveyor is large in size and heavy in weight, the amplitude of the screw rod nut is manually adjusted, the conventional cable conveyor is very inconvenient, and the common cable conveyor is not suitable for shore power telescopic arm cable reels.
At present, a shore power telescopic boom cable reel cable conveyor drives two rollers to generate friction force to convey a cable through two direct current brushless motors, and the friction rollers are in line contact with the cable, so that the cable is quickly abraded, the cable is greatly damaged, and the conveying force cannot be adjusted.
Disclosure of Invention
To the problem that exists among the above background art, the utility model aims at providing a cable conveying device of chain convey to can adjust the power of delivery, with the cable conveyer who is suitable for the flexible arm cable drum car of bank electricity.
The utility model adopts the technical proposal that: the utility model provides a cable conveyer that is used for flexible arm cable drum car of bank electricity which characterized in that: the system comprises a rack, a direct current brushless motor, a speed reducer, a chain wheel, a conveying chain, a stepping motor, a T-shaped bidirectional screw nut pair and a cable guide device, wherein the T-shaped bidirectional screw nut pair consists of a T-shaped bidirectional screw and 2T-shaped nuts, the direct current brushless motor is 2 direct current brushless motors which are arranged side by side from top to bottom, each direct current brushless motor corresponds to one set of speed reducer, the chain wheel and the conveying chain, the direct current brushless motor, the speed reducer, the chain wheel and the conveying chain are integrally and fixedly arranged on the corresponding T-shaped nuts through mounting plates, and the two direct current brushless motors are bidirectional motors and are opposite in rotation direction; the stepping motor is fixed on the T-shaped bidirectional screw rod through the mounting seat and drives the T-shaped nut to move up and down along the guide rod.
And a conveying chain guard plate is arranged outside the conveying chain.
A frame guard plate is arranged above the frame.
The technical scheme of the utility model has following characteristics:
1. the cable conveyor can meet the cable conveying function of the shore power telescopic arm cable reel vehicle;
2. the cable conveyor has small volume and light weight;
3. the conveying speed and the conveying force of the cable conveyor are adjustable, the distance between the two conveying chains is also adjustable, and the conveying requirements of different cable specifications can be met.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a structural view of a T-shaped bidirectional screw nut pair and a guide mechanism;
in the figure: 1. the device comprises a frame, 2, a cable guide device, 3, a conveying chain, 4, a direct current brushless motor, 5, a stepping motor, 6, a T-shaped bidirectional screw rod, 7, a guide rod, 8, a frame guard plate, 9, a conveying chain guard plate, 10, a stepping motor mounting seat, 11 and a T-shaped nut.
Detailed Description
As shown in fig. 1, the utility model relates to a cable conveyer comprises frame 1, DC brushless motor 4, reduction gear, sprocket, conveying chain 3, step motor 5, the two-way screw-nut of T shape is vice and cable guider, the two-way screw-nut of T shape is vice to comprise two-way lead screw 6 of T shape and 2T shape nuts 11, DC brushless motor is 2 DC brushless motor that set up side by side from top to bottom, and every DC brushless motor all corresponds one set of reduction gear, sprocket, conveying chain, DC brushless motor, reduction gear, sprocket and conveying chain are whole through mounting panel fixed mounting on corresponding T shape nut, and two DC brushless motor are two-way motor and turn to opposite, drive sprocket, conveying chain repetitive motion through the reduction gear, through conveying chain with chain conveying mode conveying cable.
In fig. 2, the stepping motor 5 drives the T-shaped nut to move up and down along the guide rod 7 through the coupler, so that the 2 dc brushless motors 4 and the corresponding conveying chains synchronously move in the opposite direction or the reverse direction in the vertical plane, thereby adjusting the interval between the two conveying chains, and in the moving process, the center between the two conveying chains is unchanged, so that the transmission device can be very conveniently suitable for the cable conveying of different specifications and the size of the cable conveying force can be adjusted.
The utility model discloses working method: the whole body of the utility model is fixed at the front end of a shore power telescopic arm cable reel car through an installation bottom plate, and the space between two conveying chains is adjusted through a stepping motor and a T-shaped bidirectional screw nut pair, so as to adapt to the specification of a cable to be conveyed; when the shore power telescopic arm cable reel car conveys cables, the cable conveyor works, two direct current brushless motors are started, and the cables are conveyed; when the telescopic arm of the shore power telescopic arm cable reel cart extends out and retracts, the cable conveyor does not work, and the T-shaped bidirectional screw nut pair locks the cable; in other time, the T-shaped bidirectional screw nut pair is kept loose, so that the cable is not subjected to positive pressure in the cable conveying process.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (3)
1. The utility model provides a cable conveyer that is used for flexible arm cable drum car of bank electricity which characterized in that: the system comprises a rack, a direct current brushless motor, a speed reducer, a chain wheel, a conveying chain, a stepping motor, a T-shaped bidirectional screw nut pair and a cable guide device, wherein the T-shaped bidirectional screw nut pair consists of a T-shaped bidirectional screw and 2T-shaped nuts, the direct current brushless motor is 2 direct current brushless motors which are arranged side by side from top to bottom, each direct current brushless motor corresponds to one set of speed reducer, the chain wheel and the conveying chain, the direct current brushless motor, the speed reducer, the chain wheel and the conveying chain are integrally and fixedly arranged on the corresponding T-shaped nuts through mounting plates, and the two direct current brushless motors are bidirectional motors and are opposite in rotation direction; the stepping motor is fixed on the T-shaped bidirectional screw rod through the mounting seat and drives the T-shaped nut to move up and down along the guide rod.
2. The cable transporter for the shore power telescopic boom cable reel as claimed in claim 1, wherein: and a conveying chain guard plate is arranged outside the conveying chain.
3. The cable transporter for the shore power telescopic boom cable reel as claimed in claim 1, wherein: a frame guard plate is arranged above the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921135764.6U CN209896587U (en) | 2019-07-19 | 2019-07-19 | Cable conveyor for shore power telescopic arm cable reel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921135764.6U CN209896587U (en) | 2019-07-19 | 2019-07-19 | Cable conveyor for shore power telescopic arm cable reel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209896587U true CN209896587U (en) | 2020-01-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921135764.6U Active CN209896587U (en) | 2019-07-19 | 2019-07-19 | Cable conveyor for shore power telescopic arm cable reel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209896587U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110224340A (en) * | 2019-07-19 | 2019-09-10 | 湖南海润电气有限公司 | A kind of cable transfer device for bank electricity telescopic arm cable reel |
-
2019
- 2019-07-19 CN CN201921135764.6U patent/CN209896587U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110224340A (en) * | 2019-07-19 | 2019-09-10 | 湖南海润电气有限公司 | A kind of cable transfer device for bank electricity telescopic arm cable reel |
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