CN215557874U - Automatic pay-off of steady formula for electrified electric power construction - Google Patents
Automatic pay-off of steady formula for electrified electric power construction Download PDFInfo
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- CN215557874U CN215557874U CN202120963715.2U CN202120963715U CN215557874U CN 215557874 U CN215557874 U CN 215557874U CN 202120963715 U CN202120963715 U CN 202120963715U CN 215557874 U CN215557874 U CN 215557874U
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Abstract
The utility model discloses a stable automatic pay-off device for electrified power construction, which comprises four first plate bodies, wherein the lower surfaces of the four first plate bodies are welded with third plate bodies, the upper surface of each third plate body is provided with a third through hole, the inner side wall of each third through hole is connected with a sliding block in a sliding manner, the inner side wall of each sliding block is welded with a ground insertion rod, the inner side wall of each third through hole is welded with two symmetrical first fixed blocks, the lower surfaces of the first fixed blocks are welded with first springs, and one ends of the first springs, far away from the first fixed blocks, are welded on the upper surfaces of the first springs. When the position of the ground inserting rod is fixed, the front end of the ground inserting rod enters soil to be fixed by adopting a mode of treading down the ground inserting rod by feet, the L-shaped rod body slides out in the L-shaped through groove by the acting force of the second spring, so that the position of the ground inserting rod is limited, the purpose of fixing the position is achieved, the adjusting mode is simple, and time and labor are saved.
Description
The technical field is as follows:
the utility model relates to the technical field of circuit board production, in particular to a stable automatic pay-off device for electrified power construction.
Background art:
electrified railways have been created with the advent of electric locomotives, which do not themselves have a power source and require a power supply system along the railway to continuously supply electric power to the electric locomotives to drive the vehicles. Because the electric locomotive has stronger transportation capacity advantage compared with the internal combustion locomotive, the transportation capacity of the electrified railway under the same scale is far superior to that of a non-electrified railway, and the electric locomotive becomes the mainstream type of the modern railway. The electrified railway is widely applied to the construction of high-speed railways and urban rail transit, a plurality of non-electrified railways also realize the electrification upgrading and transformation one after another, the existing stable automatic pay-off device has the phenomenon of dragging and moving when an operator lays wires, and is inconvenient to stably place on the ground for winding and unwinding rope bodies, so that the stable automatic pay-off device for electrified power construction is provided.
The utility model has the following contents:
the utility model aims to provide a stable automatic pay-off device for electrified power construction, which solves the problems in the background technology.
The utility model is implemented by the following technical scheme: a stable automatic pay-off device for electrified power construction comprises a rod body, four first plate bodies and four second plate bodies, wherein the lower surfaces of the four first plate bodies are welded with third plate bodies, the upper surface of each third plate body is provided with a third through hole, the inner side wall of each third through hole is connected with a sliding block in a sliding manner, the inner side wall of each sliding block is welded with a ground insertion rod, the inner side wall of each third through hole is welded with two symmetrical first fixing blocks, the lower surface of each first fixing block is welded with a first spring, one end, far away from the first fixing block, of each first spring is welded on the upper surface of each sliding block, the upper surface of each third plate body is welded with a fourth plate body, the upper surface of each fourth plate body is provided with an L-shaped through groove, the inner side wall of the L-shaped through groove is connected with an L-shaped rod body in a sliding manner, and one side of the L-shaped rod body is welded with a second spring, one end of the second spring, which is far away from the L-shaped rod body, is welded on the inner side wall of the L-shaped through groove;
The front surface mounting of second plate body has the controller, tacho sensor is installed to the one end of the body of rod, tacho sensor's signal output part with the signal input part signal connection of controller.
Preferably: the groove is formed in one side of the first plate body, the second fixing block is welded to the bottom wall of the inner side of the groove, the inner side wall of the groove is connected to one side of the second plate body in a sliding mode, two symmetrical first through holes are formed in the lower surface of the second plate body, and the inner side wall of each first through hole is attached to the outer side wall of the second fixing block.
Preferably: a fourth through hole is formed in the lower surface of the third plate body, and the inner side wall of the fourth through hole is rotatably connected with a rail pulley through a bearing.
Preferably: the second plate body sets up two altogether, one fifth through-hole has been seted up to one side of second plate body, the spout has been seted up to another one second plate body one side, the inside wall of fifth through-hole with the even scarf joint of the inside wall of spout has the steel ball, the lateral wall sliding connection of steel ball is in the lateral wall of the body of rod, the lateral wall welding of the body of rod has the actinobacillus wheel.
Preferably: and one side of one second plate body is welded with a motor and a storage battery.
Preferably: the second through-hole has been seted up to the lateral wall of the output shaft of motor, the inside wall laminating of second through-hole has the third fixed block, the third fixed block is kept away from one side of second through-hole welds in one side of the body of rod.
Preferably: the electric output end of the storage battery is electrically connected with the controller and the electric input end of the rotating speed sensor through wires, and the electric output end of the controller is electrically connected with the electric input end of the motor through wires.
The utility model has the advantages that: when the position of the ground inserting rod is fixed, the front end of the ground inserting rod enters soil to be fixed by adopting a mode of treading down the ground inserting rod by feet, the L-shaped rod body slides out in the L-shaped through groove by the acting force of the second spring, so that the position of the ground inserting rod is limited, the purpose of fixing the position is achieved, the adjusting mode is simple, the stable automatic pay-off device can be quickly fixed, and time and labor are saved.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the structure of area A of FIG. 2 according to the present invention;
FIG. 4 is a schematic top view of the present invention;
fig. 5 is a circuit diagram of the present invention.
In the figure: 1. a paying-off wheel; 2. a rod body; 3. a storage battery; 4. a first plate body; 5. a motor; 6. a chute; 7. a second plate body; 8. a groove; 9. a third plate body; 10. a rail pulley; 11. a slider; 12. a ground insertion rod; 13. a first fixed block; 14. a first spring; 15. a fourth plate body; 16. an L-shaped through groove; 17. an L-shaped rod body; 18. a second spring; 19. a first through hole; 20. a second fixed block; 21. a second through hole; 22. a third fixed block; 23. steel balls; 24. a third through hole; 25. a fourth via hole; 26. a fifth through hole; 27. a controller; 28. a rotation speed sensor.
The specific implementation mode is as follows:
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.
Examples
Referring to fig. 1-5, the present invention provides a technical solution: a stable automatic pay-off device for electrified power construction comprises a rod body 2, first plate bodies 4 and second plate bodies 7, wherein the number of the first plate bodies 4 is four, the lower surfaces of the four first plate bodies 4 are welded with third plate bodies 9, the upper surface of each third plate body 9 is provided with a third through hole 24, the inner side wall of each third through hole 24 is connected with a slide block 11 in a sliding manner, the inner side wall of each slide block 11 is welded with an earth inserting rod 12, the inner side wall of each third through hole 24 is welded with two symmetrical first fixing blocks 13, the lower surface of each first fixing block 13 is welded with a first spring 14, one end, away from the first fixing block 13, of each first spring 14 is welded on the upper surface of each slide block 11, the upper surface of each third plate body 9 is welded with a fourth plate body 15, the upper surface of each fourth plate body 15 is provided with an L-shaped through groove 16, the inner side wall of each L-shaped through groove 16 is connected with an L-shaped rod body 17 in a sliding manner, one side of each L-shaped rod body 17 is welded with a second spring 18, one end of the second spring 18 far away from the L-shaped rod body 17 is welded on the inner side wall of the L-shaped through groove 16;
a controller 27 is mounted on the front surface of the second plate body 7, a rotation speed sensor 28 is mounted at one end of the rod body 2, and the signal output end of the rotation speed sensor 28 is in signal connection with the signal input end of the controller 27.
In this embodiment, specifically: one side of first plate body 4 is seted up flutedly 8, the inboard diapire welding of recess 8 has second fixed block 20, the inside wall sliding connection of recess 8 is in one side of second plate body 7, two first through-holes 19 of symmetry are seted up to the lower surface of second plate body 7, the inside wall laminating of first through-hole 19 is in the lateral wall of second fixed block 20, second plate body 7 slides in through recess 8, thereby make first through-hole 19 cladding second fixed block 20, be used for fixed second plate body 7, stabilize the fixed relation between second plate body 7 and the first plate body 4, make things convenient for operating personnel to dismantle the transport.
In this embodiment, specifically: fourth through-hole 25 has been seted up to the lower surface of third plate body 9, and the inside wall of fourth through-hole 25 is connected with rail pulley 10 through the bearing rotation, through setting up rail pulley 10, makes things convenient for this device to remove labour saving and time saving.
In this embodiment, specifically: the second plate body 7 sets up two altogether, fifth through-hole 26 has been seted up to one side of a second plate body 7, spout 6 has been seted up to another one side of second plate body 7, the inside wall of fifth through-hole 26 has evenly inlayed and has had steel ball 23 with the inside wall of spout 6, the lateral wall sliding connection of steel ball 23 is in the lateral wall of the body of rod 2, the welding of the lateral wall of the body of rod 2 has actinobacillus wheel 1, through setting up steel ball 23 in fifth through-hole 26 and the spout 6, make things convenient for the installation of the body of rod 2 to dismantle, convenient nimble actinobacillus wheel 1 that rotates.
In this embodiment, specifically: one side welding of a second plate body 7 has motor 5 and battery 3, and through setting up battery 3, the convenient removal is used, provides the power for motor 5, and convenient automatic unwrapping wire.
In this embodiment, specifically: second through-hole 21 has been seted up to the lateral wall of motor 5's output shaft, and the inside wall laminating of second through-hole 21 has third fixed block 22, and third fixed block 22 keeps away from one side of second through-hole 21 and welds in one side of the body of rod 2 and pass through the laminating of second through-hole 21 inside wall and third fixed block 22 lateral wall, and the installation is conveniently dismantled, makes things convenient for motor 5 to drive the body of rod 2 and rotates.
In this embodiment, specifically: the electrical output end of the storage battery 3 is electrically connected with the electrical input ends of the controller 27 and the rotation speed sensor 28 through wires, and the electrical output end of the controller 27 is electrically connected with the electrical input end of the motor 5 through wires.
In this embodiment: the model of the motor 5 is 1PH8083-1UM02-0LA1, the model of the storage battery 3 is LC-P12100ST, the model of the controller 27 is CP-PWM, and the model of the rotating speed sensor 28 is ZJ-A.
In this embodiment: a switch group for controlling the rotation speed sensor 28 and the controller 27 to be turned on and off is installed on one side of one second plate body 7, and the switch group is connected with the storage battery 3 to supply power to the rotation speed sensor 28 and the controller 27.
Working principle or structural principle, when in use, an operator slides two ends of the second plate body 7 through the grooves 8 on the first plate body 4, so that the inner side wall of the first through hole 19 is wrapped on the outer side wall of the second fixed block 20, then one end of the rod body 2 is placed in the chute 6 on one side of the second plate body 7, then the other end of the rod body 2 is placed in the fifth through hole 26 on one side of the other second plate body 7, so that the inner side wall of the second through hole 21 is wrapped on the outer side wall of the third fixed block 22 and is used for fixing the rotation of the rod body 2, so that the rod body 2 rotates through the steel ball 23, then the rail pulley 10 on the spliced frame body is placed on a rail, when the rail is driven to a specified position and needs to be fixed, the foot is needed to step on the inserting rod 12, so that the front end of the inserting rod 12 enters soil to be fixed in position, then the L-shaped rod body 17 slides out in the L-shaped through groove 16 through the acting force of the second spring 18, thereby it is spacing to fix ground inserted bar 12, when needs unwrapping wire, staff's hand power cable conductor on the actinobacillus wheel 1, cable conductor pulls actinobacillus wheel 1 slightly to rotate, actinobacillus wheel 1 rotates and drives the body of rod 2 and rotate, speed sensor 28 detects the body of rod 2 and rotates the back, give controller 27 with signal transmission, controller 27 control motor 5 starts, realize automatic unwrapping wire function, the unwrapping wire is steady, time saving and labor saving, when the position of this device need be removed in work completion, only need the foot to play L shape body of rod 17 with the release of ground inserted bar 12, then ground inserted bar 12 will take out ground inserted bar 12 through the effort of first spring 14, thereby realize removing.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalents, and improvements of the smooth automatic paying-off device for electrified power construction, which are made within the spirit and principle of the present invention, should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an automatic pay-off of steady formula is used in electrified electric power construction, includes body of rod (2), first plate body (4) and second plate body (7), its characterized in that:
the novel LED lamp is characterized in that the number of the first plate bodies (4) is four, the lower surfaces of the four first plate bodies (4) are welded with third plate bodies (9), third through holes (24) are formed in the upper surface of the third plate bodies (9), sliding blocks (11) are connected to the inner side walls of the third through holes (24) in a sliding mode, ground insertion rods (12) are welded to the inner side walls of the sliding blocks (11), two symmetrical first fixing blocks (13) are welded to the inner side walls of the third through holes (24), first springs (14) are welded to the lower surfaces of the first fixing blocks (13), one ends, far away from the first fixing blocks (13), of the first springs (14) are welded to the upper surface of each sliding block (11), fourth plate bodies (15) are welded to the upper surface of the third plate bodies (9), L-shaped through grooves (16) are formed in the upper surface of the fourth plate bodies (15), and L-shaped through grooves (16) are connected to the inner side walls of the L-shaped through grooves (17) in a sliding mode, a second spring (18) is welded on one side of the L-shaped rod body (17), and one end, far away from the L-shaped rod body (17), of the second spring (18) is welded on the inner side wall of the L-shaped through groove (16);
The front surface mounting of second plate body (7) has controller (27), tacho sensor (28) are installed to the one end of the body of rod (2), tacho sensor (28)'s signal output part with the signal input part signal connection of controller (27).
2. The smooth automatic pay-off device for electrified power construction as claimed in claim 1, wherein: one side of the first plate body (4) is provided with a groove (8), the inner side bottom wall of the groove (8) is welded with a second fixing block (20), the inner side wall of the groove (8) is connected with one side of the second plate body (7) in a sliding manner, the lower surface of the second plate body (7) is provided with two symmetrical first through holes (19), and the inner side wall of each first through hole (19) is attached to the outer side wall of the second fixing block (20).
3. The smooth automatic pay-off device for electrified power construction as claimed in claim 1, wherein: a fourth through hole (25) is formed in the lower surface of the third plate body (9), and the inner side wall of the fourth through hole (25) is rotatably connected with a rail pulley (10) through a bearing.
4. The smooth automatic paying-off device for electrified power construction as claimed in claim 2, wherein: the second plate body (7) sets up two altogether, one fifth through-hole (26) have been seted up to one side of second plate body (7), another one spout (6) have been seted up to second plate body (7) one side, the inside wall of fifth through-hole (26) with the inside wall of spout (6) evenly has inlayed steel ball (23), the lateral wall sliding connection of steel ball (23) is in the lateral wall of the body of rod (2), the lateral wall welding of the body of rod (2) has actinobacillus wheel (1).
5. The smooth automatic paying-off device for electrified power construction as claimed in claim 2, wherein: one side of the second plate body (7) is welded with a motor (5) and a storage battery (3).
6. The smooth automatic paying-off device for electrified power construction as claimed in claim 5, wherein: second through-hole (21) have been seted up to the lateral wall of the output shaft of motor (5), the inside wall laminating of second through-hole (21) has third fixed block (22), third fixed block (22) are kept away from one side of second through-hole (21) welds in one side of the body of rod (2).
7. The smooth automatic paying-off device for electrified power construction as claimed in claim 5, wherein: the electric output end of the storage battery (3) is electrically connected with the electric input end of the controller (27) and the electric input end of the rotating speed sensor (28) through a lead, and the electric output end of the controller (27) is electrically connected with the electric input end of the motor (5) through a lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120963715.2U CN215557874U (en) | 2021-05-07 | 2021-05-07 | Automatic pay-off of steady formula for electrified electric power construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120963715.2U CN215557874U (en) | 2021-05-07 | 2021-05-07 | Automatic pay-off of steady formula for electrified electric power construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215557874U true CN215557874U (en) | 2022-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120963715.2U Active CN215557874U (en) | 2021-05-07 | 2021-05-07 | Automatic pay-off of steady formula for electrified electric power construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215557874U (en) |
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2021
- 2021-05-07 CN CN202120963715.2U patent/CN215557874U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 621000 No. 1, building 1, Lunan Industrial Park, Mianyang high tech Zone, Mianyang City, Sichuan Province Patentee after: Mianyang Wuyi Technology Co.,Ltd. Address before: 621000 No. 1, building 1, Lunan Industrial Park, Mianyang high tech Zone, Mianyang City, Sichuan Province Patentee before: Mianyang Wulingqi Machinery Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |