CN217115390U - Power transmission and transformation circuit turn-buckle - Google Patents
Power transmission and transformation circuit turn-buckle Download PDFInfo
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- CN217115390U CN217115390U CN202220201558.6U CN202220201558U CN217115390U CN 217115390 U CN217115390 U CN 217115390U CN 202220201558 U CN202220201558 U CN 202220201558U CN 217115390 U CN217115390 U CN 217115390U
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- winder
- regulating block
- wire
- fixed pin
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Abstract
The utility model discloses a power transmission and transformation circuit tightener, which comprises two winding plates, wherein a spool is arranged between the two winding plates, a steel wire rope is wound on the outer wall of the spool, both ends of the two winding plates are fixedly connected with first fixed pins, one end of one fixed pin is provided with a hanging component, the outer wall of the other fixed pin is rotatably connected with an adjusting mechanism, and one side of one winding plate is provided with a ratchet wheel; the utility model discloses a set up the regulating block, make the regulating block can rotate on the fixed pin of winder, drive branch when rotating and rotate around the fixed pin axis, when the arc motion is done at the guide pulley to the direction of the wire rope that the guide pulley one side was walked around is changed, and what can make wire rope through the device tightens up the direction unanimous with the application of force direction, improves wire rope's the effect of tightening up, and the guide pulley only plays the guide effect and can not additionally consume the power.
Description
Technical Field
The utility model relates to a power transmission and transformation technical field specifically is a power transmission and transformation circuit turn-buckle.
Background
Tighteners, also known as ratchet tighteners, are used to tighten wires in overhead line laying operations. When the wire tightener is used, the wire rope or the galvanized iron wire on the wire tightener is firstly loosened and fixed on the cross arm, the wire is clamped by the wire clamp, then the special wrench is pulled, and the wire rope or the galvanized iron wire is gradually wound on the ratchet wheel roller due to the anti-reversion effect of the pawl, so that the wire is tightened, and the wire tightener is applied to the field of wire tightening of power transmission and transformation circuits and wire tightening of steel wire ropes of transport vehicles.
The existing wire tightener does not have a guiding function, force loss is easily generated when the hook position of the wire tightener and the tightening direction of the steel wire rope are not on the same straight line, the application force of a wrench is increased, and meanwhile the tightening force of the steel wire rope can be influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a power transmission and transformation circuit turn-buckle makes wire rope wear out the back from the through wires hole through setting up branch, guide pulley and walks around the back through the guide pulley and fix with the thread clamp, through setting up branch into rotatable, makes the direction adjustable of direction when branch rotates.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a power transmission and transformation circuit turn-buckle, includes the winder, the winder is provided with two, two be provided with the spool between the winder, the outer wall of spool is around there being wire rope, two the first fixed pin of the equal fixedly connected with in both ends of winder, one of them the one end of first fixed pin is provided with articulates the subassembly, wherein another the outer wall of first fixed pin rotates and is connected with adjustment mechanism, one of them one side of winder is provided with the ratchet, one side of ratchet is provided with the fixed plate, one side of fixed plate is provided with the ratchet, ratchet and ratchet meshing, the one end welding of fixed plate has the handle, wherein another one side welding of winder has the lug, the through wires hole that supplies wire rope to penetrate is seted up to one side of lug, adjustment mechanism is located one side of through wires hole.
Preferably, adjustment mechanism includes the regulating block, the regulating block is the rectangle setting, the regulating block is located between two winder plates, the through-hole has been seted up to one side of regulating block, the regulating block passes through the through-hole and rotates with the outer wall of another first fixed pin wherein to be connected.
Preferably, two the flange has all been welded to the one end of winder, two the flange is the symmetry and sets up in one side of winder one end, two the winder is the semicircle type setting, two the spacing groove has all been seted up to one side of winder, the spacing groove is the arc setting, two the spacing groove is the symmetry and sets up.
Preferably, a screw rod is arranged between the two winding boards, the screw rod penetrates through one sides of the two winding boards and the adjusting block respectively and is fixedly connected with the adjusting block, nuts are connected to two ends of the screw rod in a threaded mode, and one side of each nut is attached to one side of each of the two winding boards respectively.
Preferably, the one end welding of regulating block has branch, the one end welding of branch has the installation piece, it is connected with the guide pulley to rotate in the installation piece, it includes the connecting block to articulate the subassembly, the connecting block is the Contraband type setting, the both ends of connecting block are rotated with the outer wall of one of them first fixed pin and are connected, one side of connecting block is provided with the rotational pin.
Preferably, one side of the rotating pin is provided with a rotating block, the rotating block is in an Contraband-shaped arrangement, and two ends of the rotating pin penetrate through one sides of the rotating block and the connecting block respectively to be connected with the rotating block and the connecting block in a rotating mode.
Preferably, a second fixing pin is arranged on one side of the rotating block, the second fixing pin penetrates through one side of the rotating block and is fixedly connected with the rotating block, a hook is arranged at one end of the rotating block, and one end of the hook is rotatably connected with the outer wall of the second fixing pin.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a set up the regulating block, make the regulating block can rotate on the fixed pin of winder, drive branch when rotating and rotate around the fixed pin axis to realize the position change of branch one end guide pulley, when the arc motion is done at the guide pulley, thereby change the direction of the wire rope of walking around from guide pulley one side, can make wire rope's the direction of tightening up unanimously with application of force direction through the device, improve wire rope's the effect of tightening up, and the guide pulley only plays the guide effect can not additionally consume power.
Drawings
Fig. 1 is an isometric view of the present invention;
fig. 2 is a schematic structural diagram of the adjusting mechanism of the present invention;
fig. 3 is a front view of the present invention;
fig. 4 is a plan view of the present invention.
In the figure: 1. a wire winding plate; 2. a first fixing pin; 3. a wire rope; 4. threading holes; 5. a strut; 6. a ratchet wheel; 7. a handle; 8. a fixing plate; 9. connecting blocks; 10. a rotation pin; 11. rotating the block; 12. hooking; 13. a second fixing pin; 14. mounting blocks; 15. a guide wheel; 16. a convex plate; 17. a limiting groove; 18. a screw; 19. a through hole; 20. an adjusting block; 22. a ratchet.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a wire tightener for a power transmission and transformation circuit comprises two winding plates 1, wherein a spool is arranged between the two winding plates 1, a steel wire rope 3 is wound on the outer wall of the spool, first fixing pins 2 are fixedly connected to two ends of the two winding plates 1, a hanging component is arranged at one end of one first fixing pin 2, an adjusting mechanism is rotatably connected to the outer wall of the other first fixing pin 2, a ratchet wheel 6 is arranged on one side of one winding plate 1, a fixing plate 8 is arranged on one side of the ratchet wheel 6, a ratchet 22 is arranged on one side of the fixing plate 8, the ratchet 22 is meshed with the ratchet wheel 6, a handle 7 is welded at one end of the fixing plate 8, a lug is welded on one side of the other winding plate 1, a threading hole 4 for the steel wire rope 3 to penetrate through is formed in one side of the lug, and the adjusting mechanism is located on one side of the threading hole 4;
the adjusting mechanism comprises an adjusting block 20, the adjusting block 20 is arranged in a rectangular shape, the adjusting block 20 is located between the two winding plates 1, a through hole 19 is formed in one side of the adjusting block 20, and the adjusting block 20 is rotatably connected with the outer wall of the other first fixing pin 2 through the through hole 19;
the adjusting block 20 is characterized in that a convex plate 16 is welded at one end of each of the two winding plates 1, the two convex plates 16 are symmetrically arranged at one side of one end of each of the two winding plates 1, the two winding plates 1 are arranged in a semicircular manner, a limiting groove 17 is formed in one side of each of the two winding plates 1, the limiting grooves 17 are arranged in an arc shape, the two limiting grooves 17 are symmetrically arranged, and when the adjusting block 20 rotates, the screw rods 18 slide in the limiting grooves 17 in an arc-shaped track;
a screw 18 is arranged between the two winding plates 1, the screw 18 respectively penetrates through one side of each of the two winding plates 1 and one side of each of the adjusting blocks 20 to be fixedly connected with the adjusting blocks 20, nuts are respectively in threaded connection with two ends of each screw 18, one side of each nut is respectively attached to one side of each of the two winding plates 1, and the adjusting blocks 20 can be fixed by screwing the nuts after adjustment is completed;
one end of the adjusting block 20 is welded with a supporting rod 5, one end of the supporting rod 5 is welded with a mounting block 14, a guide wheel 15 is rotatably connected in the mounting block 14, the hanging assembly comprises a connecting block 9, the connecting block 9 is arranged in an Contraband shape, two ends of the connecting block 9 are rotatably connected with the outer wall of one of the first fixing pins 2, and one side of the connecting block 9 is provided with a rotating pin 10;
a rotating block 11 is arranged on one side of a rotating pin 10, the rotating block 11 is arranged in an Contraband shape, two ends of the rotating pin 10 respectively penetrate through one sides of the rotating block 11 and the connecting block 9 to be rotatably connected with the rotating block 11 and the connecting block 9, and the direction of the hook 12 can rotate by 360 degrees through the rotating pin 10, so that the hook is convenient to use;
a second fixing pin 13 is arranged on one side of the rotating block 11, the second fixing pin 13 penetrates through one side of the rotating block 11 and is fixedly connected with the rotating block 11, a hook 12 is arranged at one end of the rotating block 11, and one end of the hook 12 is rotatably connected with the outer wall of the second fixing pin 13;
during the use, the device need cooperate the tong to use, winds wire rope 3 around the outer wall of guide pulley 15 through wire hole 4, and the outer wall of wire rope 3 is pressed from both sides to the tong, realizes adjusting the guide pulley 15 position through rotating regulating block 20, adjusts the back and fixes regulating block 20 and winder 1 through the nut at screw rod 18 both ends, prevents to rotate in the use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a power transmission and transformation circuit turn-buckle, includes winder (1), its characterized in that: the wire winding device is characterized in that two wire winding plates (1) are arranged, a wire spool is arranged between the two wire winding plates (1), a steel wire rope (3) is wound on the outer wall of the wire spool, first fixing pins (2) are fixedly connected to two ends of the two wire winding plates (1), a hanging component is arranged at one end of one of the first fixing pins (2), an adjusting mechanism is rotatably connected to the outer wall of the other first fixing pin (2), a ratchet wheel (6) is arranged on one side of one of the wire winding plates (1), a fixing plate (8) is arranged on one side of the ratchet wheel (6), a ratchet (22) is arranged on one side of the fixing plate (8), the ratchet (22) is meshed with the ratchet wheel (6), a handle (7) is welded at one end of the fixing plate (8), a convex block is welded on one side of the other wire winding plate (1), and a threading hole (4) for the steel wire rope (3) to penetrate into is formed in one side of the convex block, the adjusting mechanism is positioned at one side of the threading hole (4).
2. The electric transmission and transformation line turnbuckle of claim 1, wherein: adjustment mechanism includes regulating block (20), regulating block (20) are the rectangle setting, regulating block (20) are located between two winder boards (1), through-hole (19) have been seted up to one side of regulating block (20), regulating block (20) are connected through the outer wall rotation of through-hole (19) and another first fixed pin (2) wherein.
3. The electric transmission and transformation line turnbuckle of claim 2, wherein: two flange (16), two are all welded to the one end of winder (1) flange (16) are the symmetry and set up in one side of winder (1) one end, two winder (1) is the semicircle type setting, two spacing groove (17) have all been seted up to one side of winder (1), spacing groove (17) are the arc setting, two spacing groove (17) are the symmetry and set up.
4. The electric transmission and transformation line turnbuckle of claim 3, wherein: two be provided with screw rod (18) between wire wrapping plate (1), screw rod (18) run through one side and regulating block (20) of two wire wrapping plates (1) and regulating block (20) respectively and regulating block (20) fixed connection, the equal threaded connection in both ends of screw rod (18) has the nut, two one side of nut pastes tightly with one side of two wire wrapping plates (1) respectively.
5. The electric transmission and transformation line turnbuckle of claim 4, wherein: the one end welding of regulating block (20) has branch (5), the one end welding of branch (5) has installation piece (14), installation piece (14) internal rotation is connected with guide pulley (15), the subassembly that articulates includes connecting block (9), connecting block (9) are Contraband type settings, the both ends of connecting block (9) are rotated with the outer wall of one of them first fixed pin (2) and are connected, one side of connecting block (9) is provided with rotational pin (10).
6. The electric transmission and transformation line turnbuckle of claim 5, wherein: one side of rotating pin (10) is provided with turning block (11), turning block (11) are the Contraband type setting, one side and turning block (11) and connecting block (9) rotation connection that the both ends of rotating pin (10) run through turning block (11) and connecting block (9) respectively.
7. The electric transmission and transformation line turnbuckle of claim 6, wherein: one side of turning block (11) is provided with second fixed pin (13), one side and turning block (11) fixed connection that turning block (11) are run through to second fixed pin (13), the one end of turning block (11) is provided with couple (12), the one end of couple (12) is connected with the outer wall rotation of second fixed pin (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220201558.6U CN217115390U (en) | 2022-01-25 | 2022-01-25 | Power transmission and transformation circuit turn-buckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220201558.6U CN217115390U (en) | 2022-01-25 | 2022-01-25 | Power transmission and transformation circuit turn-buckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217115390U true CN217115390U (en) | 2022-08-02 |
Family
ID=82596714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220201558.6U Active CN217115390U (en) | 2022-01-25 | 2022-01-25 | Power transmission and transformation circuit turn-buckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217115390U (en) |
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2022
- 2022-01-25 CN CN202220201558.6U patent/CN217115390U/en active Active
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