CN211733404U - Draw gear suitable for cable - Google Patents
Draw gear suitable for cable Download PDFInfo
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- CN211733404U CN211733404U CN202020038173.3U CN202020038173U CN211733404U CN 211733404 U CN211733404 U CN 211733404U CN 202020038173 U CN202020038173 U CN 202020038173U CN 211733404 U CN211733404 U CN 211733404U
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- side wall
- disc
- lateral wall
- cables
- traction
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Abstract
The utility model discloses a draw gear suitable for cable, including the supporting baseplate, the top of supporting baseplate is provided with the support post, the inner chamber top of support post is rotated through the bearing and is connected with the pivot, the right-hand member lateral wall of pivot is provided with initiative traction disc, the left end of pivot is connected with the motor, be provided with damping device between initiative traction disc and the support post, the sliding tray has been seted up to the inner chamber bottom of support post, the inner chamber of sliding tray is provided with first slide rail, the preceding lateral wall slip of first slide rail is provided with the stopper, the top and the bottom symmetry of stopper are provided with the spring, the inner chamber of stopper rotates and is connected with the fixed axle, the right-hand member lateral wall of fixed axle is provided with driven traction disc, adjusting device is all installed with the right side wall of initiative traction disc to driven traction disc, the left end of fixed axle, Draw gear convenient to adjust.
Description
Technical Field
The utility model relates to a pulling equipment technical field specifically is a draw gear suitable for cable.
Background
The power cable is used for transmitting and distributing electric energy, and is commonly used for urban underground power grids, power station leading-out lines, power supply inside industrial and mining enterprises and power transmission lines under river-crossing seawater. In the power lines, the cable is increasing in specific gravity.
The cable and the wire generally consist of a core wire, an insulating sheath and a protective sheath, so that the cable and the wire are packaged into a coil in production for convenient storage and transportation, and each coil of the cable and the wire is provided with a certain length and weight. Cable draw gear is arranged in cable production process and carries the cable according to certain walking orbit, guarantees that the cable enters into different production processes, does not need the manual work to carry out the tractive, saves the labour, guarantees the machine-shaping of cable production, and current cable draw gear can make equipment produce certain vibrations because the cable is receive and release fastly at the traction in-process, influences the use of equipment, and can't carry out draw gear's regulation according to the thickness of cable.
Based on this, the utility model designs a draw gear suitable for cable to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a draw gear suitable for cable to solve above-mentioned device because the cable receive and releases fastly, can make equipment produce certain vibrations, influence the use of equipment, and can't carry out the problem of the use of draw gear's regulation according to the thickness of cable.
In order to achieve the above object, the utility model provides a following technical scheme: a pulling device for cables, comprising a support base, characterized in that: the top of supporting baseplate is provided with the supporting post, the inner chamber top of supporting post is rotated through the bearing and is connected with the pivot, the right-hand member lateral wall of pivot is provided with initiative traction disc, the left end of pivot is connected with the motor, be provided with damping device between initiative traction disc and the supporting post, the sliding tray has been seted up to the inner chamber bottom of supporting post, the inner chamber of sliding tray is provided with first slide rail, the preceding lateral wall of first slide rail slides and is provided with the stopper, the top and the bottom symmetry of stopper are provided with the spring, the inner chamber of stopper rotates and is connected with the fixed axle, the right-hand member lateral wall of fixed axle is provided with driven traction disc, adjusting device is all installed with the right side wall of initiative traction disc to driven traction disc, the left end of fixed axle is.
Preferably, the damping device comprises a mounting groove formed in the top of the right side wall of the supporting column, second slide rails are symmetrically arranged on the upper side wall and the lower side wall of an inner cavity of the mounting groove, a slide block is slidably connected to the outer side wall of each second slide rail, a connecting rod is arranged on the right side wall of each slide block, and a damping spring is arranged on the right side wall of each slide block.
Preferably, adjusting device is including setting up in the mounting disc of initiative traction disc front side wall, the mounting hole has evenly been seted up to the front side wall of mounting disc, T type groove has evenly been seted up all around to the lateral wall of mounting disc, the traction wheel is installed to the lateral wall of mounting disc, the inside wall of traction wheel be provided with T type groove installation complex T type boss, the front side wall of traction wheel is provided with spacing dish, the lateral wall of spacing dish is provided with locking device.
Preferably, locking device includes the locking dish that sets up with spacing dish butt, the left side wall of locking dish be provided with mounting hole complex installation pole, the installation pole passes the inner chamber of spacing dish, the right side wall of locking dish is provided with the retaining member.
Preferably, the height adjusting device comprises a fixed block rotatably connected with the right end of the fixed shaft, a screw rod is screwed in an inner cavity of the fixed block, a handle is arranged at the top of the screw rod, and a fixed frame is arranged on the outer side wall of the screw rod.
Preferably, the left side wall of the driving traction disc is provided with a sliding groove in sliding connection with the connecting rod.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has simple structure and reasonable design, 1. the utility model can reduce the vibration generated by the cable in the traction process through the damping device, improve the stability of the cable in the working process and reduce the abrasion of the cable; 2. the utility model is provided with the adjusting device which is matched with the height adjusting device, so that the corresponding selection and installation of the traction wheel can be carried out according to the diameter of the cable in the using process, the cable drawing device is suitable for cables with various diameters, and the application range is wide; 3. the utility model is provided with a locking device, the traction wheel is installed according to the thickness of the cable, and finally the locking is carried out through the locking disc and the locking block, thus improving the stability of the working process; namely, the utility model provides a draw gear which is stable in work and convenient to adjust.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the structure of the adjusting device of the present invention;
FIG. 4 is a schematic view of the structure of the traction wheel of the present invention;
fig. 5 is a schematic structural view of the locking device of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-supporting base plate, 2-supporting column, 3-rotating shaft, 4-driving traction disc, 5-damping device, 51-mounting groove, 52-mounting groove, 53-sliding block, 54-connecting rod, 55-connecting rod, 6-sliding groove, 7-first sliding rail, 8-limiting block, 9-fixing shaft, 10-driven traction disc, 11-adjusting device, 111-mounting disc, 112-mounting hole, 113-T type groove, 114-traction wheel, 115-T type boss, 116-limiting disc, 117-locking device, 1171-locking disc, 1172-locking disc, 1173-locking piece, 12-height adjusting device, 121-fixing block, 122-screw rod, 123-handle, 124-fixing frame, 13-motor, 14-spring, 15-sliding groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a pulling device suitable for electric cables, comprising a support base 1, characterized in that: supporting baseplate 1's top is provided with supporting post 2, the inner chamber top of supporting post 2 is connected with pivot 3 through the bearing rotation, the right-hand member lateral wall of pivot 3 is provided with initiative traction disc 4, the left end of pivot 3 is connected with motor 13, be provided with damping device 5 between initiative traction disc 4 and the supporting post 2, sliding tray 6 has been seted up to supporting post 2's inner chamber bottom, sliding tray 6's inner chamber is provided with first slide rail 7, the preceding lateral wall of first slide rail 7 slides and is provided with stopper 8, stopper 8's top and bottom symmetry are provided with spring 14, stopper 8's inner chamber rotation is connected with fixed axle 9, the right-hand member lateral wall of fixed axle 9 is provided with driven traction disc 10, adjusting device 11 is all installed with the right side wall of initiative traction disc 4 to driven traction disc 10, the left end of fixed axle 9.
The damping device 5 comprises a mounting groove 51 formed in the top of the right side wall of the support column 2, second slide rails 52 are symmetrically arranged on the upper side wall and the lower side wall of an inner cavity of the mounting groove 51, a slide block 53 is slidably connected to the outer side wall of the second slide rail 52, a connecting rod 54 is arranged on the right side wall of the slide block 53, and a damping spring 55 is arranged on the right side wall of the slide block 53.
Wherein, adjusting device 11 is including setting up in the mounting disc 111 of the preceding lateral wall of initiative traction disc 4, mounting hole 112 has evenly been seted up to the preceding lateral wall of mounting disc 111, T type groove 113 has evenly been seted up all around to the lateral wall of mounting disc 111, traction wheel 114 is installed to the lateral wall of mounting disc 111, the inside wall of traction wheel 114 is provided with and installs complex T type boss 115 with T type groove 113, the preceding lateral wall of traction wheel 114 is provided with spacing dish 116, the lateral wall of spacing dish 116 is provided with locking device 117.
The locking device 117 comprises a locking disc 1171 which is abutted against the limiting disc 116, the left side wall of the locking disc 1171 is provided with an installation rod 1172 which is matched with the installation hole 112, the installation rod 1172 penetrates through the inner cavity of the limiting disc 116, and the right side wall of the locking disc 1171 is provided with a locking piece 1173.
The height adjusting device 12 comprises a fixing block 121 rotatably connected with the right end of the fixing shaft 9, a screw rod 122 is screwed in an inner cavity of the fixing block 121, a handle 123 is arranged at the top of the screw rod 122, and a fixing frame 124 is arranged on the outer side wall of the screw rod 122.
Wherein, the left side wall of the driving traction disc 4 is provided with a sliding groove 15 which is connected with the connecting rod 54 in a sliding way.
One specific application of this embodiment is: the device is a traction device suitable for cables, and is mainly suitable for cable traction, according to the thickness condition of the cables, a traction wheel 114 with a corresponding size is arranged on the outer side wall of a mounting disc 111 along a T-shaped groove 112 through a T-shaped boss 115, an installation rod 1172 is arranged on one side of the traction wheel 114 along a corresponding installation hole 112, a limiting disc 116 is arranged on one side of the traction wheel 114, and finally locking and fixing are carried out through a locking piece 1173, so that looseness is prevented from occurring in the working process, the efficiency is influenced, a handle 123 is rotated, a lead screw 122 drives a fixing block 121 to move, then a driven traction disc 10 is adjusted in the up-down position, a limiting block 8 extrudes a spring 14 at the moment, the clamping of the two groups of traction wheels 114 on the cables is realized, the traction device is suitable for cables with various diameters, the practicability is strong, the application range is wide, and in the traction process, because of a cable retraction, under the effect of damping spring 55, reduce the vibrations of equipment, improved cable working process volume stability.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. A pulling device suitable for electric cables, comprising a supporting baseplate (1), characterized in that: the supporting device is characterized in that a supporting column (2) is arranged at the top of the supporting base plate (1), the top of an inner cavity of the supporting column (2) is rotatably connected with a rotating shaft (3) through a bearing, a driving traction disc (4) is arranged on the outer side wall of the right end of the rotating shaft (3), a motor (13) is connected at the left end of the rotating shaft (3), a damping device (5) is arranged between the driving traction disc (4) and the supporting column (2), a sliding groove (6) is formed in the bottom of the inner cavity of the supporting column (2), a first sliding rail (7) is arranged in the inner cavity of the sliding groove (6), a limiting block (8) is arranged on the front side wall of the first sliding rail (7) in a sliding mode, springs (14) are symmetrically arranged at the top and the bottom of the limiting block (8), the inner cavity of the limiting block (8) is rotatably, adjusting devices (11) are installed on the right side walls of the driven traction disc (10) and the driving traction disc (4), and a height adjusting device (12) is arranged at the left end of the fixing shaft (9).
2. A pulling device suitable for cables, according to claim 1, characterized in that: damping device (5) are including mounting groove (51) that support column (2) right side wall top was seted up, the wall symmetry is provided with second slide rail (52) about the inner chamber of mounting groove (51), the lateral wall sliding connection of second slide rail (52) has slider (53), the right side wall of slider (53) is provided with connecting rod (54), the right side wall of slider (53) is provided with damping spring (55).
3. A pulling device suitable for cables, according to claim 1, characterized in that: adjusting device (11) is including setting up in mounting disc (111) of lateral wall before initiative traction disc (4), mounting hole (112) have evenly been seted up to the preceding lateral wall of mounting disc (111), T type groove (113) have evenly been seted up all around to the lateral wall of mounting disc (111), traction wheel (114) are installed to the lateral wall of mounting disc (111), the inside wall of traction wheel (114) be provided with T type groove (113) installation complex T type boss (115), the preceding lateral wall of traction wheel (114) is provided with spacing dish (116), the lateral wall of spacing dish (116) is provided with locking device (117).
4. A pulling device suitable for cables, according to claim 3, characterized in that: locking device (117) include with locking dish (1171) that spacing dish (116) butt set up, the left side wall of locking dish (1171) is provided with installation pole (1172) with mounting hole (112) complex, the inner chamber of spacing dish (116) is passed in installation pole (1172), the right side wall of locking dish (1171) is provided with retaining member (1173).
5. A pulling device suitable for cables, according to claim 1, characterized in that: the height adjusting device (12) comprises a fixing block (121) rotatably connected with the right end of the fixing shaft (9), a screw rod (122) is screwed in an inner cavity of the fixing block (121), a handle (123) is arranged at the top of the screw rod (122), and a fixing frame (124) is arranged on the outer side wall of the screw rod (122).
6. A pulling device suitable for cables, according to claim 1, characterized in that: the left side wall of the driving traction disc (4) is provided with a sliding groove (15) which is in sliding connection with the connecting rod (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020038173.3U CN211733404U (en) | 2020-01-09 | 2020-01-09 | Draw gear suitable for cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020038173.3U CN211733404U (en) | 2020-01-09 | 2020-01-09 | Draw gear suitable for cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211733404U true CN211733404U (en) | 2020-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020038173.3U Active CN211733404U (en) | 2020-01-09 | 2020-01-09 | Draw gear suitable for cable |
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| Country | Link |
|---|---|
| CN (1) | CN211733404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114715717A (en) * | 2022-05-10 | 2022-07-08 | 郑州市泰安电力建设有限公司 | Electric power engineering construction cable laying equipment and method |
-
2020
- 2020-01-09 CN CN202020038173.3U patent/CN211733404U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114715717A (en) * | 2022-05-10 | 2022-07-08 | 郑州市泰安电力建设有限公司 | Electric power engineering construction cable laying equipment and method |
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