CN113036658A - Tightener for power equipment - Google Patents
Tightener for power equipment Download PDFInfo
- Publication number
- CN113036658A CN113036658A CN201911343582.2A CN201911343582A CN113036658A CN 113036658 A CN113036658 A CN 113036658A CN 201911343582 A CN201911343582 A CN 201911343582A CN 113036658 A CN113036658 A CN 113036658A
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- rod
- tightener
- box
- fixed
- connecting screw
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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
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
- H02G1/04—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
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Abstract
The invention discloses a wire tightener for power equipment, which comprises a wire tightening box, wherein second bearings are fixedly arranged on the left side and the right side inside the wire tightening box, a second follower rod penetrates through and is movably arranged between the inner side walls of the two second bearings, and fixing plates are fixedly arranged on the surfaces of the left side and the right side of the top end of the wire tightening box. The connecting bolt of the invention connects the fixed plate and the sliding plates, and further can be put into the first connecting screw holes at different positions by adjusting the connecting bolt, so as to change the positions of the sliding plates on the surface of the fixed plate, further change the distance between the two sliding plates, increase the applicability of the device, ensure that metal wires with different diameters can be fixedly clamped on the surfaces of the two repressing rollers, further carry out repressing leveling on the metal wires which are taken in or put out of the interior of the wire tightening box by the repressing rollers, further ensure that the metal wires can be rapidly pulled out or stored, and is practical and suitable for wide popularization and use.
Description
Technical Field
The invention is suitable for the field of auxiliary devices for power equipment, and particularly relates to a wire tightener for the power equipment.
Background
A tightening frame, also called ratchet tightener, is used for tightening a wire in overhead line laying construction, and belongs to the application field of tightening frames: mechanical equipment for building, highway, bridge, metallurgy, mine, slope tunnel, well treatment and protection and other infrastructure projects.
The existing patent (publication number "CN 201720846191.2") is a tightener for power equipment, which comprises a tightener frame, wherein the end part of the tightener frame is provided with a clamp plate, one side of the clamp plate is provided with a cylindrical movable bolt, the bottom of the movable bolt is provided with a connecting shaft, the connecting shaft is embedded in the clamp plate, the clamp plate and the connecting shaft are movably connected through the movable bolt, the bottom end of the connecting shaft is provided with a fixing plate, the fixing plate covers the end part of the connecting shaft and is tightly welded with the connecting shaft, the bottom of the fixing plate is provided with a columnar movable rod, the movable rod penetrates through the inside of the fixing plate and is fixedly connected with the fixing plate, the middle position of the movable rod is provided with a positioning hook, the tightener frame for power equipment is respectively provided with a positioning hook and a wire clamp, the hook is specially treated and is provided with inverted reticulate, and is suitable for, the cable can be effectively protected without falling off, and the application range is wide.
However, the above patents still have some problems: 1. due to the fact that the diameters of different metal wires are different, when the metal wires are wound on the surface of the tightening gear in a rotating mode, the speed of the metal wires during the winding process is affected due to the fact that the metal wires are not flat, the metal wires can be slowly wound, and the construction time is prolonged; 2. when the wire tightener is used for drawing in the metal wire, the metal wire needs to be manually drawn in to tighten the surface of the gear, so that time and labor are wasted, and the construction speed is influenced. Therefore, we propose a turnbuckle for electrical equipment.
Disclosure of Invention
The invention mainly aims to provide a wire grip for power equipment, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
a tightener for electrical equipment comprises a tightener box, wherein second bearings are fixedly arranged on the left side and the right side inside the tightener box, a second follower rod is movably arranged between the inner side walls of the two second bearings in a penetrating manner, the left and right side surfaces of the top end of the wire tightening box are fixedly provided with fixing plates, a plurality of first connecting screw holes are arranged in each fixing plate at equal intervals, connecting bolts are arranged on the inner side wall of the first connecting screw holes in a penetrating way, the inside of each fixed plate is connected with a sliding plate through the connecting bolts, a second connecting screw hole is arranged in the bottom end of each sliding plate, an internal thread is arranged on the inner side wall of each second connecting screw hole, an external thread is arranged on the outer side wall of the top end of each connecting bolt, the external thread is matched with the internal thread, and the diameter of each first connecting screw hole is the same as that of each second connecting screw hole;
an octagonal wheel is embedded and mounted on the right side surface of the second follow-up rod, a lifting gear is embedded and mounted on the top end surface of the second follow-up rod, an operating handle is fixedly mounted on the surface of the outer side wall of the lifting gear, and a butterfly bolt is fixedly mounted on the right side surface of the operating handle;
the compact line box right side bottom fixed surface installs the control cabinet, control cabinet right side fixed surface installs and rotates motor control button, control cabinet top fixed surface installs the battery.
Preferably, a follower gear is embedded in the surface of the top end of the left side of the second follower rod, a rotating motor is fixedly installed on the surface of the bottom end of the left side of the wire tightening box, a transmission gear is embedded in the surface of the top end of the left side of the rotating motor, and the top end of the transmission gear is meshed with the bottom end of the follower gear.
Preferably, a plurality of fixing rods are fixedly mounted on the surfaces of the upper end and the lower end of each fixing plate at equal intervals, a rotating rod is mounted inside each two fixing rods, a pulley is fixedly mounted on the surface of the middle end of each rotating rod, the surface of each pulley is tightly attached to the surface of a sliding plate, a supporting rod is fixedly mounted on the surface of the right side of each sliding plate at the upper end and the lower end, a first bearing is fixedly mounted inside the top end of each supporting rod, a first follower rod is fixedly mounted between the inner side walls of every two first bearings in a penetrating mode, and a heavy pressing roller is fixedly mounted on the surface of the middle end of each first follower rod.
Preferably, the fixed plate, the sliding plate, the support rod, the first follower rod, the heavy pressure roller, the second follower rod, the operating handle, the fixed rod and the rotating rod are all made of carbon steel.
Preferably, the storage battery is connected with the rotating motor through a power transmission line, the rotating motor control button is electrically connected with the rotating motor through the storage battery, and the rotating motor control button is connected with the rotating motor in series.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the tightener for the power equipment, the fixed plate is arranged on the surface of the tightener box, the fixed plate is connected with the sliding plates through the connecting bolts, the connecting bolts can be adjusted to be placed into the first connecting screw holes at different positions, the positions of the sliding plates on the surfaces of the fixed plates are changed, the distance between the two sliding plates is changed, the applicability of the tightener is improved, metal wires with different diameters can be fixedly clamped on the surfaces of the two heavy pressure rollers, and the metal wires which are taken in or out of the tightener box can be flattened through the heavy pressure rollers, so that the metal wires can be rapidly pulled out or stored.
2. According to the tightener for the power equipment, the second follow-up rod is arranged inside the tightener box, the wire collecting box is arranged on the surface of the second follow-up rod, the second follow-up rod can be driven to rotate through the rotating motor, so that the wire collecting box automatically rotates, metal wires are automatically and quickly wound and collected inside the wire collecting box, the time for winding the wires after a user uses the tightener is saved, and the working efficiency is improved.
3. According to the wire grip for the power equipment, the pulley is arranged in the fixed plate, and the surface of the pulley is tightly attached to the surface of the sliding plate, so that the sliding plate can be driven by the pulley to move rapidly, the position of the heavy pressure roller can be changed rapidly, and metal wires with different diameters can be leveled by the heavy pressure roller.
Drawings
Fig. 1 is an overall front sectional structure schematic diagram of a wire grip for an electric power apparatus of the present invention;
fig. 2 is a schematic side view of a cross-sectional structure of a fixing plate of the wire grip for electric power equipment according to the present invention.
Reference numerals: the device comprises a wire tightening box 1, a fixing plate 2, a first connecting screw hole 3, a connecting bolt 4, a second connecting screw hole 5, a sliding plate 6, a supporting rod 7, a first bearing 8, a first follower rod 9, a heavy pressure roller 10, an external thread 11, an internal thread 12, a second follower rod 13, a follower gear 14, a transmission gear 15, a rotating motor 16, a second bearing 17, a wire collecting box 18, a storage battery 19, a console 20, a rotating motor control button 21, an operating handle 22, a hoisting gear 23, an octagonal wheel 24, a butterfly bolt 25, a fixing rod 26, a pulley 27 and a rotating rod 28.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-2, a tightener for electric power equipment comprises a tightener box 1, wherein second bearings 17 are fixedly installed on the left and right sides inside the tightener box 1, second follower rods 13 are movably installed between the inner side walls of the two second bearings 17 in a penetrating manner, fixed plates 2 are fixedly installed on the left and right sides of the top end of the tightener box 1, a plurality of first connecting screw holes 3 are equidistantly arranged inside each fixed plate 2, connecting bolts 4 are installed on the inner side walls of the first connecting screw holes 3 in a penetrating manner, each fixed plate 2 is connected with a sliding plate 6 through the connecting bolts 4, a second connecting screw hole 5 is arranged inside the bottom end of each sliding plate 6, inner side walls of each second connecting screw hole 5 are provided with inner threads 12, outer threads 11 are arranged on the outer side walls of the top end of each connecting bolt 4, and the outer threads 11 are matched, the diameter of each first connecting screw hole 3 is the same as that of the second connecting screw hole 5;
an octagonal wheel 24 is mounted on the right side surface of the second follow-up rod 13 in an embedded mode, a lifting gear 23 is mounted on the top end surface of the second follow-up rod 13 in an embedded mode, an operating handle 22 is fixedly mounted on the surface of the outer side wall of the lifting gear 23, and a butterfly bolt 25 is fixedly mounted on the right side surface of the operating handle 22;
As shown in fig. 1, in this embodiment, because there is fixed plate 2 on the surface of stringing box 1, and connect fixed plate 2 and sliding plate 6 through connecting bolt 4, and then can put into inside the first connecting screw hole 3 of different positions through adjusting connecting bolt 4, and then change the position of sliding plate 6 on fixed plate 2 surface, and then change the interval between two sliding plates 6, increase the suitability of this device, make the metal wire of different diameters can be fixed centre gripping on two heavy pressure rollers 10 surfaces, and then can carry out the heavy pressure through heavy pressure roller 10 to the metal wire of income or the inside metal wire of paying out stringing box 1 and level, and then guarantee that the metal wire can be by quick pull-out or store.
The top surface of the left side of the second follower rod 13 is embedded with a follower gear 14, the bottom surface of the left side of the wire tightening box 1 is fixedly provided with a rotating motor 16, the top surface of the left side of the rotating motor 16 is embedded with a transmission gear 15, and the top end of the transmission gear 15 is meshed with the bottom end of the follower gear 14.
As shown in fig. 1 in this embodiment, because there is the second follower rod 13 at the internally mounted of the tightener box 1, and there is the line concentrator 18 at the surface mounting of second follower rod 13, can drive the second follower rod 13 through rotating the motor 16 and rotate, and then make the automatic rotation that carries on of line concentrator 18, and then automatic quick roll up the wire and collect inside line concentrator 18, and then practice thrift the time that the user received the line after using the tightener, increase work efficiency.
The fixed plate comprises a fixed plate 2, a plurality of fixed rods 26 are fixedly mounted on the surfaces of the upper end and the lower end of the fixed plate 2 at equal intervals, a rotary rod 28 is mounted inside the middle end of each fixed rod 26 in a penetrating mode, a pulley 27 is fixedly mounted on the surface of the middle end of each rotary rod 28, the surface of each pulley 27 is tightly attached to the surface of a sliding plate 6, supporting rods 7 are fixedly mounted on the upper end and the lower end of the surface of the right side of each sliding plate 6, first bearings 8 are fixedly mounted inside the tops of the supporting rods 7, first follower rods 9 are fixedly mounted between the inner side walls of the first bearings 8 in a penetrating mode, and a heavy pressure roller 10 is fixedly mounted on the surface of the middle.
In this embodiment, as shown in fig. 1 and 2, the pulley 27 is installed inside the fixed plate 2, and the surface of the pulley 27 is tightly attached to the surface of the sliding plate 6, so that the sliding plate 6 can be rapidly moved by the driving of the pulley 27, and the position of the heavy pressure roller 10 can be rapidly changed, so that wires with different diameters can be flattened by the heavy pressure roller 10.
Wherein, the fixed plate 2, the sliding plate 6, the support rod 7, the first follower rod 9, the heavy pressure roller 10, the second follower rod 13, the operating handle 22, the fixed rod 26 and the rotating rod 28 are all made of carbon steel.
In the embodiment, as shown in fig. 1, the carbon steel material has the characteristics of low price and easy smelting, and can be molded into a required shape.
The storage battery 19 is connected with the rotating motor 16 through a power line, the rotating motor control button 21 is electrically connected with the rotating motor 16 through the storage battery 19, and the rotating motor control button 21 is connected with the rotating motor 16 in series.
In this embodiment, as shown in fig. 1 and 2, the control difficulty can be reduced by controlling the rotating motor 16 through the rotating motor control button 21.
It should be noted that the present invention is a wire tightener for electrical equipment, which includes a wire tightening box 1, a fixed plate 2, a first connection screw hole 3, a connection bolt 4, a second connection screw hole 5, a sliding plate 6, a support rod 7, a first bearing 8, a first follower rod 9, a heavy pressure roller 10, an external thread 11, an internal thread 12, a second follower rod 13, a follower gear 14, a transmission gear 15, a rotation motor 16, a second bearing 17, a wire gathering box 18, a storage battery 19, a console 20, a rotation motor control button 21, an operating handle 22, a lifting gear 23, an octagonal wheel 24, a butterfly bolt 25, a fixed rod 26, a pulley 27, and a rotation rod 28, wherein the components are all universal standard components or components known by technicians in the field, and the structure and principle of the wire tightener can be known by technicians or by conventional experimental methods, when a metal wire needs to be drawn out of the interior of the wire tightening box 1 for use, the connecting bolt 4 is drawn out in a rotating way, the sliding plate 6 is pushed, the heavy pressure roller 10 can be tightly attached to the surface of the metal wire, then the connecting bolt 4 is placed into the corresponding first connecting screw hole 3, after the wire fastening box 1 is used, the butterfly bolt 25 is rotated, the eight castors 23 are opened, the rotating motor control button 21 is pressed, the rotating motor 16 is opened to rapidly take the metal wire into the wire collecting box 18, compared with the traditional wire fastening device, the device has the advantages that the fixed plate 2 is arranged on the surface of the wire fastening box 1, the fixed plate 2 is connected with the sliding plate 6 through the connecting bolt 4, the connecting bolt 4 can be adjusted to be placed into the first connecting screw holes 3 at different positions, the position of the sliding plate 6 on the surface of the fixed plate 2 is changed, the distance between the two sliding plates 6 is changed, the applicability of the device is increased, and the metal wires with different diameters can be fixedly clamped on the surfaces of the two, and then the metal wire received in or paid out from the inside of the tight junction box 1 can be pressed flat by the pressing roller 10, thereby ensuring that the metal wire can be rapidly drawn out or stored.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a turn-buckle for power equipment, includes turn-buckle box (1), its characterized in that: the fastening box is characterized in that second bearings (17) are fixedly arranged on the left side and the right side of the interior of the fastening box (1), a second follower rod (13) penetrates through and is movably arranged between the inner side walls of the two second bearings (17), fixing plates (2) are fixedly arranged on the surfaces of the left side and the right side of the top end of the fastening box (1), a plurality of first connecting screw holes (3) are arranged in each fixing plate (2) at equal intervals, connecting bolts (4) penetrate through the inner side walls of the first connecting screw holes (3), each fixing plate (2) is connected with a sliding plate (6) through the connecting bolts (4), a second connecting screw hole (5) is arranged in the bottom end of each sliding plate (6), internal threads (12) are arranged on the inner side walls of each second connecting screw hole (5), external threads (11) are arranged on the outer side walls, the external thread (11) is matched with the internal thread (12), and the diameter of each first connecting screw hole (3) is the same as that of each second connecting screw hole (5);
an octagonal wheel (24) is mounted on the right side surface of the second follow-up rod (13) in an embedded mode, a lifting gear (23) is mounted on the top end surface of the second follow-up rod (13) in an embedded mode, an operating handle (22) is fixedly mounted on the outer side wall surface of the lifting gear (23), and a butterfly bolt (25) is fixedly mounted on the right side surface of the operating handle (22);
tight line box (1) right side bottom fixed surface installs control cabinet (20), control cabinet (20) right side fixed surface installs and rotates motor control button (21), control cabinet (20) top fixed surface installs battery (19).
2. The tightener for electric power equipment according to claim 1, characterized in that: follow-up gear (14) are installed to second follow-up rod (13) left side top surface inlay, tight line box (1) left side bottom fixed surface installs and rotates motor (16), it installs drive gear (15) to rotate motor (16) left side top surface inlay, drive gear (15) top meshes with follow-up gear (14) bottom mutually.
3. The tightener for electric power equipment according to claim 1, characterized in that: every the equal distance fixed mounting in both ends surface has a plurality of dead levers (26), per two fixed lever (26) middle-end inside all runs through and installs rotary rod (28), every rotary rod (28) middle-end surface all fixed mounting has pulley (27), every pulley (27) surface is all hugged closely on sliding plate (6) surface, every sliding plate (6) right side surface upper and lower both ends all fixed mounting has bracing piece (7), every bracing piece (7) top inside all fixed mounting has first bearing (8), per two fixed mounting has first follower rod (9) all to run through between first bearing (8) inside wall, every first follower rod (9) middle-end surface all fixed mounting has heavy pressure cylinder (10).
4. The tightener for electric power equipment as claimed in claim 3, wherein: the fixed plate (2), the sliding plate (6), the supporting rod (7), the first follower rod (9), the heavy pressure roller (10), the second follower rod (13), the operating handle (22), the fixed rod (26) and the rotating rod (28) are all made of carbon steel.
5. The tightener for electric power equipment according to claim 2, characterized in that: the storage battery (19) is connected with the rotating motor (16) through a power transmission line, the rotating motor control button (21) is electrically connected with the rotating motor (16) through the storage battery (19), and the rotating motor control button (21) is connected with the rotating motor (16) in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911343582.2A CN113036658A (en) | 2019-12-24 | 2019-12-24 | Tightener for power equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911343582.2A CN113036658A (en) | 2019-12-24 | 2019-12-24 | Tightener for power equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113036658A true CN113036658A (en) | 2021-06-25 |
Family
ID=76451387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911343582.2A Pending CN113036658A (en) | 2019-12-24 | 2019-12-24 | Tightener for power equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113036658A (en) |
-
2019
- 2019-12-24 CN CN201911343582.2A patent/CN113036658A/en active Pending
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210625 |