CN219073981U - Copper bar straightness correction mechanism for high-voltage switch cabinet - Google Patents
Copper bar straightness correction mechanism for high-voltage switch cabinet Download PDFInfo
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- CN219073981U CN219073981U CN202320169280.3U CN202320169280U CN219073981U CN 219073981 U CN219073981 U CN 219073981U CN 202320169280 U CN202320169280 U CN 202320169280U CN 219073981 U CN219073981 U CN 219073981U
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- copper bar
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Abstract
The utility model relates to the technical field of correction mechanisms, and discloses a copper bar straightness correction mechanism for a high-voltage switch cabinet, which structurally comprises a correction table and a support frame, wherein a controller and a leveling table are arranged on the correction table, the controller is fixedly connected to the middle of the correction table, and the leveling table is fixedly connected to one side of the upper surface of the correction table; the support frame is provided with a chute, a first hydraulic push rod, a second hydraulic push rod and a driving motor, wherein the chute is positioned above the middle of the support frame, the first hydraulic push rod is fixedly connected to one side of the upper end of the support frame, the second hydraulic push rod is fixedly connected to the other side of the upper end of the support frame, and the driving motor is fixedly connected to one end of the support frame. The utility model can effectively correct the straightness of the copper bar automatically according to the thickness of the copper bar, avoids the problem that the correction mechanism cannot correct the copper bar due to the fact that the thickness of the copper bar is too large or too small, accelerates the speed of correcting the straightness of the copper bar, and improves the convenience and efficiency of the straightness correction of the copper bar.
Description
Technical Field
The utility model relates to the technical field of correction mechanisms, in particular to a copper bar straightness correction mechanism for a high-voltage switch cabinet.
Background
Copper bars are widely used in equipment such as switch cabinets and power transformation, and when the copper bars are used in the equipment, the requirements on straightness, flatness, cross-sectional shape, size and the like of the copper bars need to be met.
At present, the current gas chromatograph power-off protection device can not carry out automatic straightness correction on the copper bar according to the thickness of the copper bar, so that the correction mechanism can not correct the copper bar easily due to the fact that the thickness of the copper bar is large or small, the speed of the copper bar during straightness correction is relatively low, and convenience and efficiency of the copper bar during straightness correction are reduced. For this reason, new solutions need to be designed to solve.
Disclosure of Invention
The utility model aims to provide a copper bar straightness correction mechanism for a high-voltage switch cabinet, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the copper bar straightness correction mechanism for the high-voltage switch cabinet comprises a correction table and a support frame, wherein a controller and a leveling table are arranged on the correction table, the controller is fixedly connected to the middle of the correction table, and the leveling table is fixedly connected to one side of the upper surface of the correction table;
the novel hydraulic lifting device is characterized in that a sliding groove, a first hydraulic push rod, a second hydraulic push rod and a driving motor are arranged on the supporting frame, the sliding groove is located above the middle of the supporting frame, the first hydraulic push rod is fixedly connected to one side of the upper end of the supporting frame, the second hydraulic push rod is fixedly connected to the other side of the upper end of the supporting frame, the driving motor is fixedly connected to one end of the supporting frame, the output end of the driving motor is connected with a first compression roller through bearing transmission, the output end of the first hydraulic push rod is connected with a second compression roller through a connecting bearing, and the output end of the second hydraulic push rod is connected with a flattening plate through a pressure sensor.
Through adopting above-mentioned technical scheme, can effectually carry out automatic straightness accuracy correction to it according to the thickness of copper bar, avoid the copper bar thickness big or undersize and lead to correction mechanism can not correct it, accelerated the speed when correcting copper bar straightness accuracy moreover, improved convenience and efficiency of copper bar when the straightness accuracy is corrected.
As an alternative scheme of the technical scheme, the width of the flattening plate is identical with the width of the flattening table, the flattening plate is fixedly connected with the detection end of the pressure sensor, and the other end of the pressure sensor is fixedly connected with the output end of the second hydraulic push rod.
Through adopting above-mentioned technical scheme, conveniently let pressure sensor detect the extrusion force of screed.
As an alternative scheme of the technical scheme, two ends of the second compression roller are fixedly connected to the inner ring of the connecting bearing, the outer ring of the connecting bearing is movably connected to the inner wall of the chute, and is fixedly connected with the output end of the first hydraulic push rod.
Through adopting above-mentioned technical scheme, conveniently let first hydraulic push rod drive the second compression roller through linking the bearing and go up and down to adjust the interval between second compression roller and the first compression roller.
As an alternative to the technical solution of the present application, the top surface of the first pressing roller is flush with the upper surface of the leveling platform.
By adopting the technical scheme, the leveled copper bars can be conveniently and directly moved to the leveling table.
As an alternative of the technical solution of the present application, the position of the first pressing roller corresponds to the position of the second pressing roller.
Through adopting above-mentioned technical scheme, conveniently let first compression roller and second compression roller cooperation to the copper bar leveling.
Compared with the prior art, the beneficial effects of the technical scheme are as follows:
according to the utility model, through the combination of the controller, the platform, the sliding chute, the first hydraulic push rod, the second hydraulic push rod, the first press roller, the connecting bearing, the second press roller, the pressure sensor and the flattening plate, the automatic straightness correction can be effectively carried out on the copper bar according to the thickness of the copper bar, the problem that the correction mechanism cannot correct the copper bar due to the fact that the thickness of the copper bar is too large or too small is avoided, the speed of correcting the straightness of the copper bar is increased, and the convenience and the efficiency of the copper bar in straightness correction are improved.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a front view of a copper bar straightness correction mechanism for a high-voltage switch cabinet of the utility model;
fig. 2 is a side view of a support frame of the copper bar straightness correction mechanism for the high-voltage switch cabinet.
In the figure: 1. a correction table; 11. a controller; 12. a leveling stage; 2. a support frame; 21. a chute; 22. a first hydraulic pushrod; 23. a second hydraulic pushrod; 24. a driving motor; 25. a first press roller; 26. a connecting bearing; 27. a second press roller; 28. a pressure sensor; 29. and (5) flattening the plate.
Detailed Description
Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a copper bar straightness accuracy correction mechanism for high tension switchgear, includes correction platform 1 and support frame 2, is provided with controller 11 and platform 12 on the correction platform 1, and controller 11 fixed connection is in the centre department of correction platform 1, and the one side of the upper surface of correction platform 1 is connected to the platform 12 fixedly;
in this embodiment, it is convenient for the controller 11 to control the driving motor 24, the first hydraulic ram 22, the second hydraulic ram, and the pressure sensor 28 when in use.
The support frame 2 is provided with a chute 21, a first hydraulic push rod 22, a second hydraulic push rod 23 and a driving motor 24, the chute 21 is positioned above the middle of the support frame 2, the first hydraulic push rod 22 is fixedly connected to one side of the upper end of the support frame 2, the second hydraulic push rod 23 is fixedly connected to the other side of the upper end of the support frame 2, the driving motor 24 is fixedly connected to one end of the support frame 2, the output end of the driving motor 24 is connected with a first press roller 25 through bearing transmission, the top surface of the first press roller 25 is flush with the upper surface of the leveling platform 12, the output end of the first hydraulic push rod 22 is connected with a second press roller 27 through a connecting bearing 26, two ends of the second press roller 27 are fixedly connected to the inner ring of the connecting bearing 26, the outer ring of the connecting bearing 26 is movably connected to the inner wall of the chute 21 and fixedly connected with the output end of the first hydraulic push rod 22, the position of the first press roller 25 corresponds to the position of the second press roller 27, the output end of the second hydraulic push rod 23 is connected with a leveling plate 29 through a pressure sensor 28, the width of the leveling plate 29 is matched with the width of the leveling platform 12, and is fixedly connected with the detection end of the pressure sensor 28, and the other end of the pressure sensor 28 is fixedly connected to the output end of the second push rod 23.
In the technical scheme, the automatic straightness correction can be effectively performed on the copper bar according to the thickness of the copper bar, so that the problem that the correction mechanism cannot correct the copper bar due to the fact that the thickness of the copper bar is too large or too small is avoided, and the speed of the straightness correction of the copper bar is increased.
Working principle: when the straightness correction is performed on the copper bar, the controller 11 sets the pressure value range of the pressure sensor 28, then adjusts the height of the second press roller 27 according to the thickness of the copper bar, at this time, the first hydraulic push rod 22 drives the connecting bearing 26 to move up and down in the chute 21, so that the distance between the second press roller 27 and the first press roller 25 is adjusted, the copper bar is placed between the first press roller 25 and the second press roller 27, at this time, the driving motor 24 drives the first press roller 25 to rotate so as to drive the copper bar to be leveled and conveyed, when the copper bar is conveyed onto the platform 12, the second hydraulic push rod 23 drives the leveling plate 29 to move downwards through the pressure sensor 28 so as to correct the straightness of the copper bar, and when the pressure applied to the leveling plate 29 reaches the detection range of the pressure sensor 28, the second hydraulic push rod 23 drives the leveling plate 29 to move upwards so as to correct the straightness of the copper bar in a reciprocating manner.
It should be noted that, the components mentioned by the copper bar straightness correction mechanism for the high-voltage switch cabinet are all universal standard components or components known by a person skilled in the art, the structure and principle of the components are all known by the person skilled in the art through a technical manual or known by a conventional experimental method, at the idle position of the device, all the electric devices are connected through wires by referring to a power element, an electric device and an adapted monitoring computer and a power supply, and the specific connection means should refer to the following working principle, and the electric connection is completed in sequence between the electric devices, the detailed connection means is a well-known technology in the art, and the following main description of the working principle and the process does not describe the electric control.
Claims (5)
1. The utility model provides a high tension switchgear is with copper bar straightness accuracy correction mechanism, includes correction table (1) and support frame (2), its characterized in that: the correction table (1) is provided with a controller (11) and a leveling table (12), the controller (11) is fixedly connected to the middle of the correction table (1), and the leveling table (12) is fixedly connected to one side of the upper surface of the correction table (1);
the novel hydraulic pressing device is characterized in that a sliding groove (21), a first hydraulic push rod (22), a second hydraulic push rod (23) and a driving motor (24) are arranged on the supporting frame (2), the sliding groove (21) is located above the middle of the supporting frame (2), the first hydraulic push rod (22) is fixedly connected to one side of the upper end of the supporting frame (2), the second hydraulic push rod (23) is fixedly connected to the other side of the upper end of the supporting frame (2), the driving motor (24) is fixedly connected to one end of the supporting frame (2), the output end of the driving motor (24) is connected with a first pressing roller (25) through bearing transmission, the output end of the first hydraulic push rod (22) is connected with a second pressing roller (27) through a connecting bearing (26), and the output end of the second hydraulic push rod (23) is connected with a flattening plate (29) through a pressure sensor (28).
2. The copper bar straightness correction mechanism for a high-voltage switch cabinet according to claim 1, wherein: the width of the flattening plate (29) is identical with that of the flattening table (12), the flattening plate is fixedly connected with the detection end of the pressure sensor (28), and the other end of the pressure sensor (28) is fixedly connected with the output end of the second hydraulic push rod (23).
3. The copper bar straightness correction mechanism for a high-voltage switch cabinet according to claim 1, wherein: the two ends of the second compression roller (27) are fixedly connected to the inner ring of the connecting bearing (26), the outer ring of the connecting bearing (26) is movably connected to the inner wall of the sliding groove (21), and the outer ring of the connecting bearing is fixedly connected with the output end of the first hydraulic push rod (22).
4. The copper bar straightness correction mechanism for a high-voltage switch cabinet according to claim 1, wherein: the top surface of the first press roller (25) is flush with the upper surface of the leveling table (12).
5. The copper bar straightness correction mechanism for a high-voltage switch cabinet according to claim 1, wherein: the position of the first press roller (25) corresponds to the position of the second press roller (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320169280.3U CN219073981U (en) | 2023-02-09 | 2023-02-09 | Copper bar straightness correction mechanism for high-voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320169280.3U CN219073981U (en) | 2023-02-09 | 2023-02-09 | Copper bar straightness correction mechanism for high-voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219073981U true CN219073981U (en) | 2023-05-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320169280.3U Active CN219073981U (en) | 2023-02-09 | 2023-02-09 | Copper bar straightness correction mechanism for high-voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219073981U (en) |
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2023
- 2023-02-09 CN CN202320169280.3U patent/CN219073981U/en active Active
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