CN112886485B - Automatic threading apparatus of electric power cabinet cable lag - Google Patents
Automatic threading apparatus of electric power cabinet cable lag Download PDFInfo
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- CN112886485B CN112886485B CN202110067076.6A CN202110067076A CN112886485B CN 112886485 B CN112886485 B CN 112886485B CN 202110067076 A CN202110067076 A CN 202110067076A CN 112886485 B CN112886485 B CN 112886485B
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
- H02G1/085—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling using portable tools
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Abstract
The invention relates to the technical field of automatic threading devices, and discloses an automatic threading device for a cable protective sleeve of an electric power cabinet, which comprises a handle, an adjusting component and a following line component, wherein the right side of the handle is movably connected with a button, the front side of the handle is movably connected with a positive and negative change-over switch, the top end of the handle is fixedly provided with a gun body, the left side of the gun body is fixedly provided with a gun head, the right side of the gun body is fixedly provided with a wire inlet pipe, and the bottom end of the wire inlet pipe is fixedly provided with a protective shell; this automatic threading apparatus of electric power cabinet cable lag sets up the recess through protecting crust inner wall bottom, and recess inner wall installation horizontal pole, horizontal pole outer wall installation slider, slider top installation connecting rod, connecting rod top installation arc, and install the wind spring on the arc, and the rethread pivot is connected by the stay cord with the connecting rod, and pivot top installation wire reel, makes it can prevent that the loose condition from appearing in the pencil at the threading in-process.
Description
Technical Field
The invention relates to the technical field of automatic threading devices, in particular to an automatic threading device for a cable protective sleeve of an electric power cabinet.
Background
Along with the improvement of production level and the development of science and technology level, the continuous progress of electric power industry has been promoted, wherein the electric power cabinet cable is one of indispensable transmission of electricity equipment in the electric power industry, can carry electric power to thousands of households, and the pencil of current electric power cabinet is more, need a lag of suit outside it, consequently, need use automatic threading apparatus to carry out the threading, the user increases increasingly to the demand of the automatic threading apparatus of electric power cabinet cable lag of high level quality, and loose condition appears in the pencil when the automatic threading apparatus of current electric power cabinet cable lag still exists and uses, lead to the pencil chaotic condition that can appear blocking unable threading, influence user normal use's problem, so we have provided an automatic threading apparatus of electric power cabinet cable lag and have solved foretell problem.
Disclosure of Invention
In order to achieve the purpose of preventing the wire harness from loosening in use, the invention provides the following technical scheme: the utility model provides an automatic threading apparatus of electric power cabinet cable lag, includes the handle, adjusting part and the subassembly of following the line, the right side swing joint of handle has the button, the positive and negative change over switch of handle front swing joint, the top fixed mounting of handle has the body of a gun, the left side fixed mounting of body of a gun has the rifle head, the right side fixed mounting of body of a gun has the inlet wire pipe, the bottom fixed mounting of inlet wire pipe has the protecting crust, the inside swing joint of protecting crust has adjusting part, the inside swing joint of protecting crust has the subassembly of following the line.
As optimization, the adjusting part includes the recess, the inner wall fixed mounting of recess has the horizontal pole, the outer wall swing joint of horizontal pole has the slider, the bottom fixed mounting of slider has the connecting rod, the outer wall swing joint of connecting rod has the stay cord, the inner wall swing joint of stay cord has the pivot, the bottom fixed mounting of pivot has the wire reel, the bottom fixed mounting of connecting rod has the arc, one side swing joint that the arc is close to the wire reel has the ball, one side swing joint that the ball was kept away from to the arc has the coil spring, prevents that the loose condition from appearing in the pencil in the use.
As an optimization, the assembly of following the line includes the fixed column, the bottom fixed mounting of fixed column has the spool, the inner wall fixed mounting of fixed column has the loop bar, two the relative one side swing joint of loop bar has the fixed plate, one side swing joint that the loop bar was kept away from to the fixed plate has the gyro wheel, the left side fixed mounting of fixed column has the bracing piece, the back swing joint of bracing piece has first pulley, the equal fixed mounting in inner wall both ends of bracing piece has the telescopic link, two the relative one side fixed mounting of telescopic link has the axle sleeve, the inner wall swing joint of axle sleeve has the second pulley, makes it carry out the pencil with following the line.
As optimization, the quantity of recess is two, and all sets up in the inner wall bottom of protecting crust, the wire reel is located between two recesses.
As an optimization, the fixing column is fixedly installed on the right side of the bottom end of the inner wall of the protective shell, and the bottom end of the wire outlet pipe penetrates through the protective shell and extends to the bottom end of the protective shell.
Preferably, the number of the arc-shaped plates is two, the arc-shaped plates are symmetrically distributed along the vertical center line of the wire spool, and the coil spring is connected with the inner wall of the protective shell.
Preferably, an arc-shaped groove is formed in one side, close to the wire spool, of the arc-shaped plate, and the ball is arranged inside the arc-shaped groove.
Preferably, the number of the loop bars is four, the loop bars are distributed at equal intervals in the circle center of the fixed column, springs are fixedly mounted on the inner walls of the loop bars, and the fixed plates are connected with the loop bars through the springs.
As an optimization, the first pulley is located at the bottom end of the second pulley, the number of the telescopic rods is two, and the two telescopic rods are connected through the shaft sleeve.
The beneficial effects of the invention are: this automatic threading apparatus of electric power cabinet cable lag sets up the recess through protecting crust inner wall bottom, and recess inner wall installation horizontal pole, horizontal pole outer wall installation slider, slider top installation connecting rod, connecting rod top installation arc, and install the wind spring on the arc, and rethread pivot is connected by the stay cord with the connecting rod, and pivot top installation wire reel, makes it can prevent that the loose condition from appearing in the pencil at the threading in-process.
This automatic threading apparatus of electric power cabinet cable lag through being provided with the fixed column, fixed column inner wall installation loop bar, loop bar inner wall installation spring, and the spring is connected with the fixed plate, and installs the gyro wheel on the fixed plate, and the rethread is provided with the bracing piece, the first pulley of bracing piece back-mounted, and installs the telescopic link on the bracing piece, installs the axle sleeve between two telescopic links, and the axle sleeve inner wall sets up the second pulley, makes it can carry out the direct line to the pencil when using.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of an adjustment assembly according to the present invention;
FIG. 3 is an enlarged schematic view of FIG. 2 at A in accordance with the present invention;
FIG. 4 is a schematic view of the interior of the protective shell of the present invention viewed from above;
FIG. 5 is a schematic view of a compliant assembly according to the present invention;
FIG. 6 is an enlarged view of the structure of FIG. 5 at B according to the present invention;
fig. 7 is a schematic top view of the interior of the fixing post according to the present invention.
In the figure: 1. a grip; 2. a button; 3. a wire inlet pipe; 4. a protective shell; 5. a positive and negative changeover switch; 6. a gun body; 7. a gun head; 8. an adjustment assembly; 9. a fairing assembly; 801. a groove; 802. a connecting rod; 803. a slider; 804. an arc-shaped plate; 805. a rotating shaft; 806. a wire spool; 807. pulling a rope; 808. a cross bar; 809. a coil spring; 810. a ball bearing; 901. fixing a column; 902. a wire outlet pipe; 903. a first pulley; 904. a support bar; 905. a second pulley; 906. a shaft sleeve; 907. a telescopic rod; 908. a loop bar; 909. a fixing plate; 910. and a roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1: the utility model provides an automatic threading apparatus of electric power cabinet cable lag, including handle 1, adjusting part 8 and in line subassembly 9, the right side swing joint of handle 1 has button 2, handle 1 openly swing joint has positive and negative change over switch 5, the top fixed mounting of handle 1 has body of a gun 6, the left side fixed mounting of body of a gun 6 has rifle head 7, the right side fixed mounting of body of a gun 6 has inlet wire pipe 3, the bottom fixed mounting of inlet wire pipe 3 has protecting crust 4, the inside swing joint of protecting crust 4 has adjusting part 8, the inside swing joint of protecting crust 4 has in line subassembly 9.
According to fig. 1: pressing the button 2 causes the harness to extend in the direction of the gun head 7, enabling it to be threaded, while enabling the harness to be retrieved through the forward and reverse switch 5.
According to the components in fig. 2 further: the adjusting assembly 8 comprises a groove 801, a cross rod 808 is fixedly mounted on the inner wall of the groove 801, a sliding block 803 is movably connected to the outer wall of the cross rod 808, a connecting rod 802 is fixedly mounted at the bottom end of the sliding block 803, a pull rope 807 is movably connected to the outer wall of the connecting rod 802, a rotating shaft 805 is movably connected to the inner wall of the pull rope 807, a wire spool 806 is fixedly mounted at the bottom end of the rotating shaft 805, an arc-shaped plate 804 is fixedly mounted at the bottom end of the connecting rod 802, a ball 810 is movably connected to one side, close to the wire spool 806, of the arc-shaped plate 804, and a coil spring 809 is movably connected to one side, away from the ball 810, of the arc-shaped plate 804;
the pencil extends and drives the wire reel 806 rotatory, and wire reel 806 drives the pivot 805 rotatory, makes on stay cord 807 twines to pivot 805, and then makes it drive slider 803 and remove to wire reel 806, and slider 803 drives the arc 804 on connecting rod 802 top and removes for arc 804 contacts with the pencil all the time, prevents that the pencil is loose.
According to the components in fig. 5 further: the front line assembly 9 comprises a fixed column 901, a line outlet pipe 902 is fixedly installed at the bottom end of the fixed column 901, loop bars 908 are fixedly installed on the inner wall of the fixed column 901, a fixed plate 909 is movably connected to one opposite side of each loop bar 908, a roller 910 is movably connected to one side, away from the loop bars 908, of each fixed plate 909, a support rod 904 is fixedly installed on the left side of the fixed column 901, a first pulley 903 is movably connected to the back of each support rod 904, telescopic rods 907 are fixedly installed at two ends of the inner wall of each support rod 904, shaft sleeves 906 are fixedly installed on one opposite sides of the two telescopic rods 907, and a second pulley 905 is movably connected to the inner wall of each shaft sleeve 906;
when the pencil is at the removal in-process, through installing first pulley 903 and second pulley 905, make it can get into out spool 902 by fixed column 901, the rethread is installed gyro wheel 910, makes it can be with the pencil in the same direction as the line, prevents that its condition of blocking from appearing.
Further according to the adjustment assembly 8 of fig. 2-4: the quantity of recess 801 is two, and all sets up in the inner wall bottom of protecting crust 4, and wire reel 806 is located between two recess 801, and the quantity of arc 804 is two to the vertical center line symmetric distribution of wire reel 806, coil spring 809 and the inner wall connection of protecting crust 4, the arc wall has been seted up to one side that arc 804 is close to wire reel 806, and ball 810 sets up in the inside of arc wall.
Through the side installation coil spring 809 of arc 804 keeping away from wire reel 806, and coil spring 809 and the inner wall connection of protecting shell 4 for coil spring 809 can drive arc 804 and keep away from wire reel 806 when button 2 loosens, makes it to install the pencil again.
Further according to the in-line assembly 9 of fig. 5-7: the fixed column 901 is fixedly installed on the right side of the bottom end of the inner wall of the protective shell 4, the bottom end of the wire outlet pipe 902 penetrates through the protective shell 4 and extends to the bottom end of the protective shell 4, the number of the loop bars 908 is four, the loop bars 901 are distributed at equal intervals, springs are fixedly installed on the inner wall of the loop bar 908, the fixed plate 909 is connected with the loop bar 908 through the springs, the first pulley 903 is located at the bottom end of the second pulley 905, the number of the telescopic rods 907 is two, and the two telescopic rods 907 are connected through the shaft sleeve 906.
Through axle sleeve 906 both ends installation telescopic link 907, make it can be according to the diameter of pencil adjust the distance between first pulley 903 and the second pulley 905, make it can be better carry out the same direction as the line.
The working principle is as follows: when the device is used, the device is taken to a designated area, the wiring harness is fixed on the wire spool 806, the head of the wiring harness passes through the space between the first pulley 903 and the second pulley 905, and then passes through the wire outlet pipe 902, and then passes through the gun head 7 from the wire inlet pipe 3, then the button 2 is pressed to extend the head of the wire to drive the wire spool 806 to rotate, because the wire spool 806 is arranged in the protective shell 4, the bottom end of the protective shell 4 is provided with the groove 801, the inside of the groove 801 is provided with the cross rod 808, the outer wall of the cross rod 808 is provided with the slide block 803, the top end of the slide block 803 is provided with the connecting rod 802, the top end of the connecting rod 802 is provided with the arc-shaped plate 804, and the connecting rod 802 is connected with the rotating shaft 805 through the pull rope 807, the wire spool 806 is rotated to drive the rotating shaft 805 to rotate, make stay cord 807 twine to pivot 805, and then make stay cord 807 take slider 803 to remove, slider 803 drives the arc 804 on connecting rod 802 top and removes, make one side that arc 804 is close to wire reel 806 contact with the pencil all the time, and then prevent the loose condition that leads to the device to use of pencil, simultaneously through fixed column 901 left side erection bracing pole 904, install first pulley 903 and second pulley 905 on the bracing piece 904, rethread fixed column 901 inner wall installation loop bar 908, loop bar 908 inner wall installation spring, fixed plate 909 and spring coupling, and install gyro wheel 910 on the fixed plate 909, make it can be in the same line with the pencil at work, prevent that it from appearing the condition that blocks.
In summary, according to the automatic threading device for the cable protection sleeve of the electric power cabinet, the bottom end of the inner wall of the protection shell 4 is provided with the groove 801, the inner wall of the groove 801 is provided with the cross rod 808, the outer wall of the cross rod 808 is provided with the sliding block 803, the top end of the sliding block 803 is provided with the connecting rod 802, the top end of the connecting rod 802 is provided with the arc plate 804, the arc plate 804 is provided with the coil spring 809, the rotating shaft 805 is connected with the connecting rod 802 through the pull rope 807, and the top end of the rotating shaft 805 is provided with the wire winding disc 806, so that the situation that a wire harness is loose in the threading process can be prevented; through being provided with fixed column 901, fixed column 901 inner wall installation loop bar 908, loop bar 908 inner wall installation spring, the spring is connected with fixed plate 909, and installs gyro wheel 910 on the fixed plate 909, and the rethread is provided with bracing piece 904, and the first pulley 903 of bracing piece 904 back installation, and the bracing piece 904 is last to install telescopic link 907, installs axle sleeve 906 between two telescopic links 907, and axle sleeve 906 inner wall sets up second pulley 905, makes it can carry out the direct line to the pencil when using.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (1)
1. The utility model provides an automatic threading apparatus of electric power cabinet cable lag, includes handle (1), adjusting part (8) and in line subassembly (9), its characterized in that: the right side of the handle (1) is movably connected with a button (2), the front side of the handle (1) is movably connected with a forward-reverse selector switch (5), the top end of the handle (1) is fixedly provided with a gun body (6), the left side of the gun body (6) is fixedly provided with a gun head (7), the right side of the gun body (6) is fixedly provided with a wire inlet pipe (3), the top end of the wire inlet pipe (3) is fixedly provided with a protective shell (4), the inner part of the protective shell (4) is movably connected with an adjusting component (8), and the inner part of the protective shell (4) is movably connected with a wire following component (9);
the adjusting assembly (8) comprises a groove (801), a cross rod (808) is fixedly installed on the inner wall of the groove (801), a sliding block (803) is movably connected to the outer wall of the cross rod (808), a connecting rod (802) is fixedly installed at the top end of the sliding block (803), a pull rope (807) is movably connected to the outer wall of the connecting rod (802), a rotating shaft (805) is movably connected to the inner wall of the pull rope (807), a wire spool (806) is fixedly installed at the top end of the rotating shaft (805), an arc-shaped plate (804) is fixedly installed at the top end of the connecting rod (802), a ball (810) is movably connected to one side, close to the wire spool (806), of the arc-shaped plate (804), and a coil spring (809) is movably connected to one side, far away from the ball (810), of the arc-shaped plate (804);
the wire arranging assembly (9) comprises a fixed column (901), a wire outlet pipe (902) is fixedly mounted at the bottom end of the fixed column (901), loop bars (908) are fixedly mounted on the inner wall of the fixed column (901), a fixed plate (909) is movably connected to one opposite side of each loop bar (908), a roller (910) is movably connected to one side, far away from the loop bars (908), of the fixed plate (909), a supporting rod (904) is fixedly mounted on the left side of the fixed column (901), a first pulley (903) is movably connected to the back of the supporting rod (904), telescopic rods (907) are fixedly mounted at two ends of the inner wall of the supporting rod (904), shaft sleeves (906) are fixedly mounted on one opposite side of each telescopic rod (907), and a second pulley (905) is movably connected to the inner wall of each shaft sleeve (906);
the number of the grooves (801) is two, the grooves are arranged at the bottom end of the inner wall of the protective shell (4), and the wire spool (806) is located between the two grooves (801);
the fixing column (901) is fixedly installed on the right side of the bottom end of the inner wall of the protective shell (4), and the bottom end of the wire outlet pipe (902) penetrates through the protective shell (4) and extends to the bottom end of the protective shell (4);
the number of the arc-shaped plates (804) is two, the arc-shaped plates are symmetrically distributed along the vertical center line of the wire spool (806), and the coil spring (809) is connected with the inner wall of the protective shell (4);
an arc-shaped groove is formed in one side, close to the wire spool (806), of the arc-shaped plate (804), and the ball (810) is arranged inside the arc-shaped groove;
the number of the sleeve rods (908) is four, the sleeve rods are distributed at equal intervals by the circle center of the fixed column (901), springs are fixedly installed on the inner wall of each sleeve rod (908), and the fixed plate (909) is connected with the sleeve rods (908) through the springs;
the first pulley (903) is positioned at the bottom end of the second pulley (905), the number of the telescopic rods (907) is two, and the two telescopic rods (907) are connected through a shaft sleeve (906);
when the wire harness fixing device is used, the wire harness is fixed on the wire spool (806), the wire end of the wire harness penetrates between the first pulley (903) and the second pulley (905) and further penetrates through the wire outlet pipe (902), the wire inlet pipe (3) penetrates to the gun head (7), the button (2) is pressed down to enable the wire end to extend to drive the wire spool (806) to rotate, the wire spool (806) is arranged inside the protective shell (4), the bottom end of the protective shell (4) is provided with the groove (801), the groove (801) is internally provided with the cross rod (808), the outer wall of the cross rod (808) is provided with the sliding block (803), and the top end of the sliding block (803) is provided with the connecting rod (802), the arc-shaped plate (804) is installed at the top end of the connecting rod (802), the connecting rod (802) is connected with the rotating shaft (805) through the pull rope (807), the wire spool (806) is made to rotate to drive the rotating shaft (805) to rotate, the pull rope (807) is made to wind on the rotating shaft (805), the pull rope (807) is made to bring the sliding block (803) to move, the sliding block (803) drives the arc-shaped plate (804) at the top end of the connecting rod (802) to move, one side, close to the wire spool (806), of the arc-shaped plate (804) is made to be in contact with a wire harness all the time, the condition that the device cannot be used due to looseness of the wire harness is prevented, meanwhile, the supporting rod (904) is installed on the left side of the fixing column (901), a first pulley (903) and a second pulley (905) are installed on the supporting rod (904), a loop bar (908) is installed on the inner wall of the fixing column (901), a spring is installed on the inner wall of the loop bar (908), the fixing plate (909) is connected with the spring, and a roller (910) is installed on the fixing plate (909), so that the wiring harness can be straightened in the working process, and the situation that the wiring harness is clamped is prevented.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110067076.6A CN112886485B (en) | 2021-01-19 | 2021-01-19 | Automatic threading apparatus of electric power cabinet cable lag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110067076.6A CN112886485B (en) | 2021-01-19 | 2021-01-19 | Automatic threading apparatus of electric power cabinet cable lag |
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| Publication Number | Publication Date |
|---|---|
| CN112886485A CN112886485A (en) | 2021-06-01 |
| CN112886485B true CN112886485B (en) | 2022-11-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110067076.6A Active CN112886485B (en) | 2021-01-19 | 2021-01-19 | Automatic threading apparatus of electric power cabinet cable lag |
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| CN105633861A (en) * | 2013-11-28 | 2016-06-01 | 刘伟华 | Labor-saving auxiliary device for line laying |
| WO2016016497A1 (en) * | 2014-07-28 | 2016-02-04 | SABÁN NAVARRO, Begoña | Electrical device for inserting a guide into a conduit |
| CN205753216U (en) * | 2016-07-07 | 2016-11-30 | 国网山东省电力公司东阿县供电公司 | A kind of Quick fastening line apparatus special in power supply station electric power first-aid |
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Also Published As
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|---|---|
| CN112886485A (en) | 2021-06-01 |
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