CN210366295U - Pay-off of cable laying machine - Google Patents
Pay-off of cable laying machine Download PDFInfo
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- CN210366295U CN210366295U CN201920938257.XU CN201920938257U CN210366295U CN 210366295 U CN210366295 U CN 210366295U CN 201920938257 U CN201920938257 U CN 201920938257U CN 210366295 U CN210366295 U CN 210366295U
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Abstract
The utility model provides a pay-off of cable releasing machine relates to cable releasing machine technical field to solve the pay-off of cable releasing machine that exists among the prior art and directly drag the cable and carry the cable to far away, easily cause the technical problem of cable damage in the transportation. The device presss from both sides the portion of getting, spacing portion and fixed part including pressing from both sides, press from both sides the passageway that is provided with the cable on the portion of getting and press from both sides the size that can change the passageway under the extrusion of external force, set up the spacing way that the width gradually diminishes in spacing portion, press from both sides the portion of getting and can get into spacing interior and laminating spacing way removal, press from both sides the portion of getting and change the size of passageway under the extrusion of spacing way to make the portion of getting to press from both sides can press from both sides tightly and drive the cable removal, release cable and with cable. The utility model is used for the transport of cable, it is effectual.
Description
Technical Field
The utility model belongs to the technical field of the cable machine technique of putting and specifically relates to a pay-off of putting cable machine is related to.
Background
With the development of power grids, the use amount of cables in various distribution networks is continuously increased, but the laying and releasing quality and efficiency of the cables cannot be effectively solved, and because the cables are longer, traction devices such as a cable releasing machine are often adopted to pull the cables in front, so that the cables are easily damaged to a certain extent by heavy pulling, and the service life of the cables is shortened.
The applicant has found that the prior art has at least the following problems:
the existing cable unreeling machine has constant force for dragging the cable, and the cable is easy to be damaged to a certain degree by being greatly dragged.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pay-off of cable releasing machine to solve the pay-off of the cable releasing machine that exists among the prior art and directly drag the cable and carry the cable to a distance, easily cause the technical problem of cable damage in the transportation. The utility model provides a great deal of technological effect (simple structure, with low costs, convenient to use) that preferred technical scheme among a great deal of technical scheme can produce see the explanation below in detail.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a paying-off device of a cable releasing machine, which comprises a clamping part, a limiting part and a fixing part, wherein the limiting part and the clamping part are arranged on the fixing part, and the clamping part can move relative to the limiting part; the clamping part is provided with a channel through which a cable passes, and the size of the cross section of the channel can be changed under the extrusion of an external force; the limiting part is provided with a limiting channel with a gradually-reduced cross section, the clamping part can enter the limiting channel and be attached to the limiting channel to move, and the clamping part is extruded by the limiting channel to change the size of the channel, so that the clamping part can clamp and drive the cable to move, or the clamping part penetrates out of the limiting channel to release the cable and move relative to the cable.
Preferably, press from both sides the portion of getting including the activity set up in link on the fixed part, rotate set up in press from both sides on the link and get the frame, it includes punch holder and lower plate to press from both sides the frame of getting, the punch holder with the lower plate rotate set up in on the link, the punch holder with constitute between the lower plate the passageway, the link drives press from both sides the frame of getting to spacing way direction removes, the punch holder with the end of lower plate receives spacing portion extrusion to the passageway direction rotates, so that it presss from both sides tight cable towards the moving direction side clamp of portion of getting to press from both sides.
Preferably, the limiting part comprises a left limiting group and a right limiting group which are arranged on two sides of the motion path of the connecting frame, the left limiting group and the right limiting group are respectively provided with the limiting channel, the clamping part can move towards any side and can enter the limiting channel with the same motion direction as the clamping part, and the clamping part can move along the inner wall of the limiting channel to change the size of the channel.
Preferably, the upper plate and the lower plate are provided with rollers at the ends of the two ends, and the rollers can roll along the inner wall of the limiting channel to reduce the friction between the limiting part and the clamping part.
Preferably, the spacing group in a left side includes 2 left limit angles, the spacing group in a right side includes 2 right limit angles, 2 the spacing angle in a left side respectively correspond set up in the punch holder with the same one side of lower plate, 2 the spacing angle in a right side respectively correspond set up in the punch holder with the opposite side of lower plate, press from both sides the frame of getting can simultaneously with 2 the spacing angle butt in a left side, and along the spacing inner wall that says of the spacing group in a left side removes, in order to change the size of passageway, perhaps, with 2 the spacing angle butt in a right side, and along the spacing inner wall that says of the spacing group in a right side removes, in order to change the size of passageway.
Preferably, the fixed part include the bottom surface and set up perpendicularly in the lateral wall at bottom surface both ends, the spout has been seted up on the bottom surface, the link matches and passes the spout is connected with the connecting rod, the connecting rod with press from both sides the clamp and put up set up respectively in the both sides of bottom surface, the connecting rod back and forth movement drives press from both sides the clamp and put up the edge the spout back and forth movement is pressed from both sides to promote press from both sides the clamp with spacing portion butt, with the opening has been seted up on the lateral wall that the passageway is relative, the cable passes through one side the opening gets into the passageway is worn.
Preferably, the base is fixed in the both ends of bottom surface, the matching has been seted up on the base the opening of connecting rod, the connecting rod activity is passed the opening, can be relative the base removes, be provided with the stopper on the connecting rod just the stopper is located between the base, the stopper is located outside the open-ended axial projection scope, so that the stopper with the opening cooperation, in order to restrict the displacement range of connecting rod, the stopper with behind the base butt, the connecting rod continues the application of force and will drive the portion of getting with the fixed part syntropy removes.
The utility model provides a pair of pay-off of cable laying machine, compared with the prior art, pay-off is including pressing from both sides the portion of getting, spacing portion and fixed part, press from both sides the portion of getting and spacing portion cooperation setting, press from both sides the spacing portion of getting the portion of laminating and remove, it is different to press from both sides the pressure of getting the portion by spacing portion, change and press from both sides the passageway size of getting the portion interior conveying cable of portion, so that pay-off has the locking cable, conveying cable, return the function of initial position behind the release cable, press from both sides the portion of getting and can press from both sides tightly and drive the cable removal, release.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a front view of a payout device of a cable payout;
FIG. 2 is a rear view of a payout device of a payout mechanism;
fig. 3 is a left side view of a paying out device of a cable laying machine.
Figure 1, a gripping section; 11. an upper splint; 12. a lower splint; 13. a connecting frame; 14. a roller; 2. a fixed part; 21. a chute; 3. a limiting part; 31. a limiting channel; 4. a connecting rod; 41. a limiting block; 5. a base.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The utility model provides a pay-off of cable laying machine, as shown in fig. 1-3, press from both sides portion 1, spacing portion 3 and fixed part 2 including pressing from both sides, press from both sides portion 1 and be fixed in on fixed part 2, spacing portion 3 activity sets up on fixed part 2, and spacing portion 3 can move on fixed part 2 to make spacing portion 3 press from both sides portion 1 relative displacement with pressing from both sides.
The clamping part 1 is provided with a channel through which a cable passes, and the clamping part 1 can change the width of the channel under the extrusion of external force so as to adjust the tightness between the cable and the clamping part 1.
The limiting part 3 is provided with a limiting channel 31, the clamping part 1 can enter the limiting channel 31 and is attached to the limiting channel 31 to move, the limiting channel 31 is in a horn shape, the cross section area from the inlet of the limiting channel 31 to the deep part of the limiting channel 31 is gradually reduced, the width is gradually narrowed, the clamping part 1 moves to the deep part along the inner wall of the limiting channel 31, the width of the limiting channel 31 is gradually narrowed, the pressure of the clamping part 1 on the limiting part 3 is gradually increased, the width of the channel is gradually narrowed, a cable positioned in the channel is fixed on the clamping part 1, and the cable is driven to move; the clamping part 1 moves towards the inlet along the inner wall of the limiting channel 31, the pressure of the limiting part 3 is gradually reduced on the clamping part 1, the cable is gradually separated from the clamping part 1, so that the clamping part 1 can clamp and drive the cable to move, release the cable and move relative to the cable, and further, the caliber of one side of the clamping part 1 is larger than that of one side of the clamping part 1 far away from the clamping part.
As an alternative embodiment, the clamping part 1 comprises a clamping frame and a connecting frame 13, the connecting frame 13 is movably arranged on the fixing part 2 and can slide on the fixing part 2, the clamping frame is rotatably arranged on the connecting frame 13 and can rotate and move along with the connecting frame 13, the clamping frame comprises an upper clamping plate 11 and a lower clamping plate 12, the upper clamping plate 11 and the lower clamping plate 12 are both rotatably arranged on the connecting frame 13, a channel for passing a cable is formed between the upper clamping plate 11 and the lower clamping plate 12, the connecting frame 13 drives the clamping frame to move towards the direction of a limiting channel 31, so that the upper clamping plate 11 and the lower clamping plate 12 are respectively attached to the upper inner wall and the lower inner wall of the limiting channel 31, the clamping part 1 moves towards the depth of the limiting channel 31, the ends of the upper clamping plate 11 and the lower clamping plate 12 are pressed by a limiting part 3 and are restrained from rotating towards the direction of the channel, so that the upper clamping plate 11 and the lower clamping plate 12 are respectively parallel to the inner wall of, the end of the upper clamp plate 11 and the end of the lower clamp plate 12 are gradually close to each other, so that the channel is closed, the clamping part 1 clamps the cable towards the moving direction side, and further, a pressure spring is arranged between the upper clamp plate 11 and the lower clamp plate 12, so that the upper clamp plate 11 and the lower clamp plate 12 can automatically restore to be parallel without external force.
As an alternative embodiment, the limiting part 3 comprises a left limiting group and a right limiting group which are arranged at two sides of the movement path of the connecting frame 13, the left limiting group and the right limiting group are both provided with a limiting channel 31, the limiting channel 31 of the left limiting group, the limiting channel 31 of the right limiting group and the channel of the clamping part 1 are arranged on the same axis, the rotation points of the upper clamping plate 11 and the lower clamping plate 12 are perpendicular to the axis, the clamping part 1 can enter the limiting channel 31 in the same movement direction as the clamping part 1 when moving to any side, and move along the inner wall of the limiting channel 31 to change the binding force given to the cable by the channel.
Further, the spacing group in a left side includes 2 left limit angles, and the spacing group in a right side includes 2 right limit angles, has constituted spacing 31 between 2 left limit angles, has constituted spacing 31 between 2 right limit angles, and 2 left limit angles correspond respectively to set up in the same one side of punch holder 11 and lower plate 12, and 2 right limit angles correspond respectively to set up in the opposite side of punch holder 11 and lower plate 12, and 2 left limit angles and 2 right limit angle symmetry settings. The clamping frame moves towards one side along the fixing part 2 and can abut against 2 left limiting angles, and moves along the inner wall of the limiting channel 31 of the left limiting group to change the size of the channel, moves towards the other side along the fixing part 2 and can abut against 2 right limiting angles, and moves along the inner wall of the limiting channel 31 of the right limiting group to change the size of the channel.
As an alternative embodiment, the two ends of the upper clamping plate 11 and the lower clamping plate 12 are provided with rollers 14, and the rollers 14 can roll along the inner wall of the limiting channel 31 to reduce the friction between the limiting part 3 and the clamping part 1.
As an optional embodiment, the fixing portion 2 includes a bottom surface and side walls vertically disposed at two ends of the bottom surface, a sliding slot 21 is disposed on the bottom surface, the connecting frame 13 is disposed on the sliding slot 21 and can move along the sliding slot 21, an opening corresponding to the channel is disposed on the side wall, and the cable enters the channel through the opening of the side wall on one side and passes through the opening of the side wall on the other side.
As an optional implementation manner, the clamping device further comprises a connecting rod 4, the sliding groove 21 is a through slot, the connecting frame 13 penetrates through the sliding groove 21, one end of the connecting rod is connected with the connecting rod 4, the other end of the connecting rod is connected with the clamping frame, so that the connecting rod 4 and the clamping frame are respectively arranged on two sides of the bottom surface, and the connecting rod 4 moves to drive the clamping part 1 to move on the fixing part 2, so that the clamping part 1 abuts against the limiting part 3.
Further, still include base 5, base 5 is fixed in the both ends of bottom surface, and set up in same one side with connecting rod 4, set up the opening that matches connecting rod 4 on the base 5, connecting rod 4 activity passes base 5's opening, can move base 5 relatively, be provided with stopper 41 and stopper 41 on the connecting rod 4 and be located between the base 5, stopper 41 is located outside the open-ended axial projection scope, so that stopper 41 can restrict connecting rod 4's displacement range, after stopper 41 and base 5 butt, connecting rod 4 continues the application of force and will drive to press from both sides and get portion 1 and fixed part 2 and move simultaneously.
Further, link 13 includes connecting strip and sliding block, and the connecting strip sets up perpendicularly on the sliding block, and the sliding block passes spacing 31 and is connected with connecting rod 4, and the both ends of connecting strip are respectively through the pivot connect the central point of punch holder 11 and lower plate 12, and the connecting strip perpendicular to fixed part 2's direction of motion.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. The utility model provides a pay-off of cable laying machine which characterized in that presss from both sides portion (1), spacing portion (3) and fixed part (2), wherein:
the limiting part (3) and the clamping part (1) are arranged on the fixing part (2), and the clamping part (1) can move relative to the limiting part (3);
a channel through which a cable passes is arranged on the clamping part (1), and the width of the channel can be changed when the clamping part (1) is squeezed by external force;
the limiting channel (31) with the gradually-reduced width is formed in the limiting part (3), the clamping part (1) can enter the limiting channel (31) and is attached to the limiting channel (31) to move, the clamping part (1) is extruded by the limiting channel (31) to change the width of the channel, so that the clamping part (1) can clamp and drive a cable to move, or the clamping part (1) penetrates out of the limiting channel (31), releases the cable and moves relative to the cable.
2. The paying-off device of a cable releasing machine as claimed in claim 1, wherein the clamping part (1) comprises a connecting frame (13) movably arranged on the fixing part (2) and a clamping frame rotatably arranged on the connecting frame (13), the clamping frame comprises an upper clamping plate (11) and a lower clamping plate (12), the upper clamping plate (11) and the lower clamping plate (12) are rotatably arranged on the connecting frame (13), the channel is formed between the upper clamping plate (11) and the lower clamping plate (12), the connecting frame (13) drives the clamping frame to move towards the direction of the limiting channel (31), and the ends of the upper clamping plate (11) and the lower clamping plate (12) are pressed by the limiting part (3) to rotate towards the direction of the channel, so that the clamping part (1) towards the moving direction side clamps the cable.
3. The pay-off device of a cable releasing machine as claimed in claim 2, wherein the limiting part (3) comprises a left limiting group and a right limiting group which are arranged at two sides of the movement path of the connecting frame (13), the left limiting group and the right limiting group are both provided with the limiting channel (31), the clamping part (1) can enter the limiting channel (31) with the same movement direction as the clamping part when moving to any side, and move along the inner wall of the limiting channel (31) to change the size of the channel.
4. The paying-off device of a cable releasing machine as claimed in claim 2, wherein the ends of the upper clamping plate (11) and the lower clamping plate (12) are provided with rollers (14), and the rollers (14) can roll along the inner wall of the limiting channel (31) to reduce the friction force between the limiting part (3) and the clamping part (1).
5. The paying-off device of a cable releasing machine as claimed in claim 3, wherein the left limiting group comprises 2 left limiting angles, the right limiting group comprises 2 right limiting angles, 2 left limiting angles are respectively and correspondingly arranged on the same side of the upper clamping plate (11) and the lower clamping plate (12), 2 right limiting angles are respectively and correspondingly arranged on the other side of the upper clamping plate (11) and the other side of the lower clamping plate (12), and the clamping frame can be simultaneously abutted with the 2 left limiting angles and moves along the inner wall of the limiting channel (31) of the left limiting group to change the size of the channel, or abutted with the 2 right limiting angles and moves along the inner wall of the limiting channel (31) of the right limiting group to change the size of the channel.
6. The paying-off device of the cable releasing machine as claimed in claim 2, wherein the fixing portion (2) comprises a bottom surface and side walls vertically arranged at two ends of the bottom surface, a sliding groove (21) is formed in the bottom surface, the connecting frame (13) penetrates through the sliding groove (21) in a matching mode and is connected with the connecting rod (4), the connecting rod (4) and the clamping frame are respectively arranged on two sides of the bottom surface, the connecting rod (4) moves back and forth to drive the clamping frame to move back and forth along the sliding groove (21) so as to push the clamping portion (1) to abut against the limiting portion (3), an opening is formed in the side wall opposite to the channel, and a cable enters the channel through the opening on one side and penetrates out of the opening on the other side.
7. Paying-off device of a cable laying machine according to claim 6, characterized in that it further comprises a base (5), the base (5) is fixed at two ends of the bottom surface, the base (5) is provided with an opening matched with the connecting rod (4), the connecting rod (4) movably passes through the opening and can move relative to the base (5), the connecting rod (4) is provided with a limiting block (41), the limiting block (41) is positioned between the bases (5), the limiting block (41) is positioned outside the axial projection range of the opening, so that the limit block (41) is matched with the opening to limit the moving range of the connecting rod (4), after the limiting block (41) is abutted to the base (5), the connecting rod (4) continues to apply force to drive the clamping part (1) and the fixing part (2) to move in the same direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920938257.XU CN210366295U (en) | 2019-06-21 | 2019-06-21 | Pay-off of cable laying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920938257.XU CN210366295U (en) | 2019-06-21 | 2019-06-21 | Pay-off of cable laying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210366295U true CN210366295U (en) | 2020-04-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920938257.XU Active CN210366295U (en) | 2019-06-21 | 2019-06-21 | Pay-off of cable laying machine |
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| Country | Link |
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| CN (1) | CN210366295U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110203753A (en) * | 2019-06-21 | 2019-09-06 | 河南鼎稳通信技术有限公司 | A kind of actinobacillus device of pay out engine |
-
2019
- 2019-06-21 CN CN201920938257.XU patent/CN210366295U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110203753A (en) * | 2019-06-21 | 2019-09-06 | 河南鼎稳通信技术有限公司 | A kind of actinobacillus device of pay out engine |
| CN110203753B (en) * | 2019-06-21 | 2024-02-20 | 河南鼎稳通信技术有限公司 | Paying-off device of cable laying machine |
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