CN211981191U - High-low voltage switch cabinet convenient to adjust - Google Patents
High-low voltage switch cabinet convenient to adjust Download PDFInfo
- Publication number
- CN211981191U CN211981191U CN202020575475.4U CN202020575475U CN211981191U CN 211981191 U CN211981191 U CN 211981191U CN 202020575475 U CN202020575475 U CN 202020575475U CN 211981191 U CN211981191 U CN 211981191U
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- CN
- China
- Prior art keywords
- base
- low voltage
- switch cabinet
- voltage switch
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a convenient high-low voltage switch cabinet who adjusts, including base, high-low voltage switch cabinet body, bracing piece, gyro wheel and elevating system, the mid point department at base top is provided with high-low voltage switch cabinet body, two bracing pieces of bottom fixedly connected with of high-low voltage switch cabinet body, the bottom of bracing piece runs through the base and extends to its inside fixedly connected with gyro wheel, the inside of base is provided with elevating system, elevating system includes two servo motor, and two servo motor symmetries set up the left and right sides at the base inner wall, the servo pivot of fixedly connected with on servo motor's the output shaft. The utility model discloses a base, high-low voltage switch cabinet body, bracing piece, gyro wheel and elevating system mutually support, have realized the effect of being convenient for height-adjusting, easy operation, labour saving and time saving, excellent in use effect can satisfy modern user demand, and the practicality is strong, is worth promoting.
Description
Technical Field
The utility model relates to a high-low voltage switch cabinet technical field specifically is a high-low voltage switch cabinet of convenient regulation.
Background
The high-low voltage switch cabinet is a device for connecting high-voltage or low-voltage cables as the name implies, a high-voltage cabinet is used by a common power supply station and a substation, the high-voltage cabinet is subjected to voltage reduction by a transformer and then enters a low-voltage cabinet, the low-voltage cabinet enters each power distribution box, and protective devices such as switch breakers and the like are assembled into an integrated electrical device without the inside. At present, the height of common high-low voltage switch cabinet is not convenient for adjust, complex operation, waste time and energy, and the result of use is relatively poor, can't satisfy modern user demand.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a convenient high-low voltage switchgear who adjusts to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-low voltage switch cabinet convenient to adjust comprises a base, a high-low voltage switch cabinet body, support rods, rollers and a lifting mechanism, wherein the high-low voltage switch cabinet body is arranged at the middle point of the top of the base;
the lifting mechanism comprises two servo motors, the two servo motors are symmetrically arranged on the left side and the right side of the inner wall of the base, a servo rotating shaft is fixedly connected onto an output shaft of each servo motor, one end, away from each servo motor, of each servo rotating shaft is fixedly connected with a threaded sleeve, a threaded rod is arranged inside each threaded sleeve, each threaded rod is in threaded connection with the corresponding threaded sleeve, one end, away from each threaded sleeve, of each threaded rod penetrates through the corresponding threaded sleeve and extends to the outside of the corresponding threaded sleeve to be fixedly connected with a supporting column, a trapezoidal block is fixedly connected onto the top of each supporting column, one side, away from each other, of each trapezoidal block is provided with a limiting groove, the bottom of each roller penetrates through the limiting groove and extends to the inside of the roller to be movably connected with the roller, pulleys are fixedly connected onto the bottom of each supporting column, the positions, corresponding, the top of the telescopic rod penetrates through the base and is fixedly connected with the bottom of the high-low voltage switch cabinet body.
Preferably, the high-low voltage switch cabinet body is movably connected with the base.
Preferably, the supporting rod is movably connected with the base.
Preferably, the bottom of the pulley is movably connected with the bottom of the inner wall of the base.
Preferably, the sliding rod is connected with the supporting column in a sliding mode.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a base, high-low voltage switch cabinet body, bracing piece, gyro wheel and elevating system mutually support, have realized the effect of being convenient for height-adjusting, easy operation, labour saving and time saving, excellent in use effect can satisfy modern user demand, and the practicality is strong, is worth promoting.
Drawings
FIG. 1 is a structural section view in elevation of the present invention;
fig. 2 is a schematic structural diagram of the front view of the present invention.
In the figure: the device comprises a base 1, a high-low voltage switch cabinet body 2, a support rod 3, rollers 4, a lifting mechanism 5, a servo motor 501, a servo rotating shaft 502, a threaded sleeve 503, a threaded rod 504, a support column 505, a trapezoidal block 506, a limit groove 507, a pulley 508, a sliding rod 509 and a telescopic rod 510.
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. 1-2, a high-low voltage switch cabinet convenient to adjust comprises a base 1, a high-low voltage switch cabinet body 2, support rods 3, rollers 4 and a lifting mechanism 5, wherein the high-low voltage switch cabinet body 2 is arranged at the middle point of the top of the base 1, the high-low voltage switch cabinet body 2 is movably connected with the base 1, the two support rods 3 are fixedly connected with the bottom of the high-low voltage switch cabinet body 2, the bottom of each support rod 3 penetrates through the base 1 and extends to the inner fixedly connected roller 4, the support rods 3 are movably connected with the base 1, and the lifting mechanism 5 is arranged inside the base 1.
The lifting mechanism 5 comprises two servo motors 501, the two servo motors 501 are symmetrically arranged on the left side and the right side of the inner wall of the base 1, a servo rotating shaft 502 is fixedly connected to an output shaft of the servo motor 501, a threaded sleeve 503 is fixedly connected to one end of the servo rotating shaft 502 far away from the servo motor 501, a threaded rod 504 is arranged inside the threaded sleeve 503, the threaded rod 504 is in threaded connection with the threaded sleeve 503, one end of the threaded rod 504 far away from the threaded sleeve 503 penetrates through the threaded sleeve 503 and extends to the outside of the threaded sleeve 503 and is fixedly connected with a support pillar 505, a trapezoidal block 506 is fixedly connected to the top of the support pillar 505, one side of the two trapezoidal blocks 506 far away from each other is provided with a limit groove 507, the bottom of the roller 4 penetrates through the limit groove 507 and extends to the inside to be movably connected with the roller, a pulley 508 is fixedly connected to the bottom of the support pillar 505, the bottom, sliding connection between slide bar 509 and support column 505, the fixed position that base 1 inner wall top just corresponds thread bush 503 is connected with telescopic link 510, and the bottom fixed connection of base 1 and high-low voltage switch cabinet body 2 is run through at the top of telescopic link 510.
The working principle is as follows: when the height of high low-voltage switchgear body 2 needs to be improved, servo motor 501 is started in the forward direction through an external master controller, thereby servo motor 501 drives servo rotating shaft 502 and thread bush 503 to rotate in proper order, thereby make threaded rod 504 drive support column 505, pulley 508 and trapezoidal piece 506 move to the one side that is close to thread bush 503, thereby drive gyro wheel 4 in proper order, bracing piece 3 and high low-voltage switchgear body 2 upward movement, stretch telescopic link 510 simultaneously, until high low-voltage switchgear body 2 move to suitable height can, and the same is true, when the height of high low-voltage switchgear body 2 needs to be reduced, only need reverse start servo motor 501 can.
The utility model discloses the electrical components who appears in all are connected with external master controller electricity to the master controller can be for the computer etc. to play the conventional known equipment of control, the utility model discloses in circuit and control that relate to be prior art, do not carry out too much repetitious description here.
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 (5)
1. The utility model provides a convenient high-low voltage switch cabinet who adjusts, includes base (1), high-low voltage switch cabinet body (2), bracing piece (3), gyro wheel (4) and elevating system (5), its characterized in that: a high-low voltage switch cabinet body (2) is arranged at the middle point of the top of the base (1), two support rods (3) are fixedly connected to the bottom of the high-low voltage switch cabinet body (2), the bottoms of the support rods (3) penetrate through the base (1) and extend to the interior of the base and are fixedly connected with idler wheels (4), and a lifting mechanism (5) is arranged in the base (1);
the lifting mechanism (5) comprises two servo motors (501), the two servo motors (501) are symmetrically arranged on the left side and the right side of the inner wall of the base (1), a servo rotating shaft (502) is fixedly connected onto an output shaft of the servo motor (501), one end, far away from the servo motor (501), of the servo rotating shaft (502) is fixedly connected with a threaded sleeve (503), a threaded rod (504) is arranged inside the threaded sleeve (503), the threaded rod (504) is in threaded connection with the threaded sleeve (503), one end, far away from the threaded sleeve (503), of the threaded rod (504) penetrates through the threaded sleeve (503) and extends to the outside of the threaded sleeve and is fixedly connected with a support column (505), the top of the support column (505) is fixedly connected with a trapezoidal block (506), one side, far away from each other, of the two trapezoidal blocks (506) is provided with a limit groove (507), the bottom of the roller (4) penetrates through the limit groove (, the bottom fixedly connected with pulley (508) of support column (505), the position that both sides and correspond support column (505) about base (1) inner wall passes through slide bar (509) fixed connection, base (1) inner wall top just corresponds position fixedly connected with telescopic link (510) of thread bush (503), the bottom fixed connection of base (1) and high-low voltage switch cabinet body (2) is run through at the top of telescopic link (510).
2. The high-low voltage switch cabinet convenient to adjust as claimed in claim 1, wherein: the high-low voltage switch cabinet body (2) is movably connected with the base (1).
3. The high-low voltage switch cabinet convenient to adjust as claimed in claim 1, wherein: the supporting rod (3) is movably connected with the base (1).
4. The high-low voltage switch cabinet convenient to adjust as claimed in claim 1, wherein: the bottom of the pulley (508) is movably connected with the bottom of the inner wall of the base (1).
5. The high-low voltage switch cabinet convenient to adjust as claimed in claim 1, wherein: the sliding rod (509) is connected with the supporting column (505) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020575475.4U CN211981191U (en) | 2020-04-17 | 2020-04-17 | High-low voltage switch cabinet convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020575475.4U CN211981191U (en) | 2020-04-17 | 2020-04-17 | High-low voltage switch cabinet convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211981191U true CN211981191U (en) | 2020-11-20 |
Family
ID=73385285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020575475.4U Expired - Fee Related CN211981191U (en) | 2020-04-17 | 2020-04-17 | High-low voltage switch cabinet convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211981191U (en) |
-
2020
- 2020-04-17 CN CN202020575475.4U patent/CN211981191U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201120 Termination date: 20210417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |