CN217957510U - Direct current bus voltage regulating device capable of preventing open circuit - Google Patents
Direct current bus voltage regulating device capable of preventing open circuit Download PDFInfo
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- CN217957510U CN217957510U CN202222150164.5U CN202222150164U CN217957510U CN 217957510 U CN217957510 U CN 217957510U CN 202222150164 U CN202222150164 U CN 202222150164U CN 217957510 U CN217957510 U CN 217957510U
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Abstract
The utility model relates to a voltage regulator technical field specifically is a can prevent direct current generating line regulator of opening a way, including voltage regulator, voltage regulator's inside electrically connected has the electric wire, voltage regulator's inside fixedly connected with display, voltage regulator's surface is equipped with stop device, stop device includes the bolt, the surface and the voltage regulator threaded connection of bolt, the surface cover of bolt has the support frame, the support frame is located voltage regulator's surface, the inside fixed insertion of support frame is equipped with the balancing pole, the surface cover of balancing pole has the clamp plate, the clamp plate is located the surface of electric wire, the arc surface threaded connection of balancing pole has a balance section of thick bamboo, the fixed surface of balancing pole is connected with the spacer block, the size of spacer block is greater than the size of a balance section of thick bamboo. The application solves the problem that the wire is easy to fall off from the voltage regulator when the voltage regulator is moved in the prior art.
Description
Technical Field
The application relates to the technical field of voltage regulators, in particular to a direct-current bus voltage regulating device capable of preventing open circuit.
Background
The direct-current bus voltage regulating device is a device capable of regulating the voltage of a direct-current bus, and the voltage regulator belongs to one type of direct-current bus voltage regulating devices, can prevent the direct-current bus from being opened, and when the voltage regulator is moved, an electric wire is easy to fall off from the voltage regulator, so that the use of the voltage regulator by workers is influenced.
SUMMERY OF THE UTILITY MODEL
The purpose of the application is to solve the defect that wires are easy to fall off from a voltage regulator when the voltage regulator is moved in the prior art, and the direct current bus voltage regulating device capable of preventing the open circuit is provided.
In order to achieve the purpose, the following technical scheme is adopted in the application: the utility model provides a can prevent direct current generating line regulator of opening a way, includes voltage regulator, voltage regulator's inside electric connection has the electric wire, voltage regulator's inside fixedly connected with display, voltage regulator's surface is equipped with stop device, stop device includes the bolt, the surface and the voltage regulator threaded connection of bolt, the surface cover of bolt has the support frame, the support frame is located voltage regulator's surface, the inside fixed inserting of support frame is equipped with the balancing pole, the surface cover of balancing pole has the clamp plate, the clamp plate is located the surface of electric wire, the arc surface threaded connection of balancing pole has a balance section of thick bamboo.
The effect that above-mentioned part reaches is: through setting up stop device, can be when the staff removes, spacing on voltage regulator with the electric wire for when the staff moves voltage regulator, the electric wire can not drop from voltage regulator.
Preferably, the surface of the balancing pole is fixedly connected with a spacer block, and the size of the spacer block is larger than that of the balancing cylinder.
The effect that above-mentioned part reaches does: after the balance cylinder moves for a certain distance by means of the threads, the surface of the balance cylinder is contacted with the spacer block, and the balance cylinder cannot move at the moment, so that the effect of limiting the balance cylinder to move out of the surface of the balance rod is achieved.
Preferably, the fixed surface of support frame is connected with fixed frame, the inner wall sliding connection of fixed frame has the extension board, the surface and the clamp plate fixed connection of extension board.
The effect that above-mentioned part reaches is: the pressing plate slides under the support of the extension plate and the fixing frame, and the effect of supporting the sliding of the pressing plate is achieved.
Preferably, the surface of the support frame is fixedly connected with an adjusting frame, and the surface of the adjusting frame is fixedly sleeved with an installation sleeve.
The effect that above-mentioned part reaches is: the mounting sleeve is held by a hand, the adjusting frame is moved through the mounting sleeve, the supporting frame is driven to move while the adjusting frame rotates, and the effect of driving the supporting frame to move is achieved.
Preferably, the surface of the voltage regulator is provided with a protection device, the protection device comprises two bolts, the surfaces of the two bolts are fixedly connected with the voltage regulator, and the surfaces of the two bolts are slidably sleeved with protection plates.
The effect that above-mentioned part reaches is: through setting up protector, can protect the display on the voltage regulator for when the staff was at the portable voltage regulator, the display on the voltage regulator can not bump with other article.
Preferably, two the inside of bolt is all fixed to be inserted and is equipped with the cylinder, the cylinder is kept away from the one end of bolt and is rotated and be connected with the regulating plate, the fixed surface of regulating plate is connected with the cushion, the cushion is located the surface of guard plate.
The effect that above-mentioned part reaches does: the regulating plate is rotated, the regulating plate rotates and simultaneously drives the elastic pad to rotate, after the elastic pad rotates by a certain angle, the surface of the regulating pad extrudes the protection plate, and the protection plate is fixed, so that the effect of fixing the protection plate is achieved.
Preferably, two one end fixedly connected with mounting bracket that the cylinder was kept away from to the regulating plate, the cross-section of mounting bracket is "T" shape.
The effect that above-mentioned part reaches does: the mounting bracket is rotated, and the mounting bracket drives the regulating plate to rotate when rotating, has reached and has driven regulating plate pivoted effect.
In conclusion:
in this application, through setting up stop device, can be when the staff removes, spacing on voltage regulator with the electric wire for the staff is when moving voltage regulator, and the electric wire can not drop from voltage regulator.
In this application, through setting up protector, can protect the display on the voltage regulator for when the staff was at the mobile voltage regulator, the display on the voltage regulator can not bump with other article.
Drawings
FIG. 1 is a schematic perspective view of the present application;
FIG. 2 is an enlarged view taken at A of FIG. 1 of the present application;
FIG. 3 is an enlarged view of FIG. 1 at B of the present application;
FIG. 4 is a side view of the present application, schematically illustrated in FIG. 1;
fig. 5 is an enlarged view of fig. 4 of the present application at C.
Illustration of the drawings: 1. a voltage regulator; 2. an electric wire; 3. a display; 4. a limiting device; 401. a support frame; 402. a bolt; 403. a fixing frame; 404. an extension plate; 405. pressing a plate; 406. a balance cylinder; 407. a balancing pole; 408. a spacer block; 409. installing a sleeve; 410. an adjusting bracket; 5. a guard; 51. a protection plate; 52. an adjusting plate; 53. an elastic pad; 54. a mounting frame; 55. a cylinder; 56. and (4) a bolt.
Detailed Description
Referring to fig. 1, the present application provides a technical solution: the utility model provides a can prevent direct current bus regulator of opening a way, including voltage regulator 1, voltage regulator 1's inside electric connection has electric wire 2, voltage regulator 1's inside fixedly connected with display 3, voltage regulator 1's surface is equipped with stop device 4, through setting up stop device 4, can be when the staff removes, it is spacing on voltage regulator 1 with electric wire 2, make the staff when moving voltage regulator 1, electric wire 2 can not drop from voltage regulator 1, voltage regulator 1's surface is equipped with protector 5, through setting up protector 5, can protect display 3 on voltage regulator 1, make the staff when moving voltage regulator 1, display 3 on the voltage regulator 1 can not collide with other article.
The specific arrangement and function of the limiting means 4 and the protecting means 5 will be described in detail below.
Referring to fig. 3, 4 and 5, in the present embodiment: the limiting device 4 comprises a bolt 402, the surface of the bolt 402 is in threaded connection with the voltage regulator 1, a support frame 401 is sleeved on the surface of the bolt 402, the support frame 401 is located on the surface of the voltage regulator 1, a balance rod 407 is fixedly inserted into the support frame 401, a pressing plate 405 is sleeved on the surface of the balance rod 407, the pressing plate 405 is located on the surface of the electric wire 2, and a balance cylinder 406 is in threaded connection with the arc surface of the balance rod 407. The surface of the balance rod 407 is fixedly connected with a spacer 408, the size of the spacer 408 is larger than that of the balance cylinder 406, after the balance cylinder 406 moves for a certain distance by means of threads, the surface of the balance cylinder 406 is in contact with the spacer 408, and at the moment, the balance cylinder 406 cannot move, so that the effect of limiting the balance cylinder 406 to move out of the surface of the balance rod 407 is achieved. The fixed surface of support frame 401 is connected with fixed frame 403, and the inner wall sliding connection of fixed frame 403 has extension board 404, and the surface and the clamp plate 405 fixed connection of extension board 404, clamp plate 405 slide under extension board 404 and fixed frame 403 support, have reached the gliding effect of support clamp plate 405. The surface of the supporting frame 401 is fixedly connected with an adjusting frame 410, the surface of the adjusting frame 410 is fixedly sleeved with an installation sleeve 409, the installation sleeve 409 is held by a hand, then the adjusting frame 410 is moved through the installation sleeve 409, the supporting frame 401 is driven to move when the adjusting frame 410 rotates, and the effect of driving the supporting frame 401 to move is achieved.
Referring to fig. 2, in particular, the protection device 5 includes two pins 56, the surfaces of the two pins 56 are fixedly connected with the voltage regulator 1, and the surfaces of the two pins 56 are slidably sleeved with the protection plate 51. The inside of two bolts 56 is all fixed to be inserted and is equipped with cylinder 55, the one end that bolt 56 was kept away from to cylinder 55 is rotated and is connected with regulating plate 52, the fixed surface of regulating plate 52 is connected with cushion 53, cushion 53 is located the surface of guard plate 51, rotate regulating plate 52, drive cushion 53 and rotate when regulating plate 52 rotates, cushion 53 rotates after certain angle, the surperficial extrusion guard plate 51 of regulating plate, at this moment guard plate 51 is fixed, the effect of fixed guard plate 51 has been reached. One end fixedly connected with mounting bracket 54 that cylinder 55 was kept away from to two regulating plates 52, the cross-section of mounting bracket 54 is "T" shape, rotates mounting bracket 54, and mounting bracket 54 drives regulating plate 52 and rotates when pivoted, has reached and has driven regulating plate 52 pivoted effect.
The working principle is that when the voltage regulator 1 needs to be moved, firstly, a mounting sleeve 409 is held by a hand, then, an adjusting frame 410 is moved through the mounting sleeve 409, the adjusting frame 410 drives a supporting frame 401 to move while rotating, the supporting frame 401 moves to the surfaces of the voltage regulator 1 and a bolt 402, then, the bolt 402 rotates, the bolt 402 moves through threads, after the bolt 402 moves for a certain distance, the surface of the bolt 402 presses the supporting frame 401, at the moment, the supporting frame 401 is fixed on the voltage regulator 1, then, a balance cylinder 406 rotates, the balance cylinder 406 moves towards the direction close to the supporting frame 401 through the threads, a pressing plate 405 moves while driving the balance cylinder 406, the pressing plate 405 moves under the support of an extension plate 404 and a fixing frame, after the pressing plate 405 moves for a certain distance towards the direction close to the supporting frame 401, the surface of the pressing plate 405 presses an electric wire 2, at the electric wire 2 is limited on the voltage regulator 1, at the moment, when an operator moves the voltage regulator 1, the electric wire 2 does not fall off from the voltage regulator 1, and by arranging a limiting device 4, the electric wire 2 can be limited on the voltage regulator 1 when the operator moves, so that the electric wire 2 does not fall off from the voltage regulator 1 when the voltage regulator 1.
In this application, when needs move voltage regulator 1, slide protection board 51, guard board 51 is behind the surperficial certain distance that slides along bolt 56, guard board 51's surface shelters from display 3, rotate mounting bracket 54 afterwards, drive regulating plate 52 and rotate when mounting bracket 54 rotates, drive cushion 53 and rotate when regulating plate 52 rotates, cushion 53 rotates behind the certain angle, the surperficial extrusion guard board 51 of regulating pad, at this moment guard board 51 is fixed, guard board 51 protects the display screen this moment, through setting up protector 5, can protect display 3 on voltage regulator 1, make the staff when moving voltage regulator 1, display 3 on the voltage regulator 1 can not collide with other article.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. A direct current bus voltage regulating device capable of preventing open circuit comprises a voltage regulator (1), and is characterized in that: the inside electric connection of voltage regulator (1) has electric wire (2), the inside fixedly connected with display (3) of voltage regulator (1), the surface of voltage regulator (1) is equipped with stop device (4), stop device (4) include bolt (402), the surface and voltage regulator (1) threaded connection of bolt (402), the cover of surface of bolt (402) has support frame (401), support frame (401) are located the surface of voltage regulator (1), the inside fixed of support frame (401) is inserted and is equipped with balancing pole (407), the cover of balancing pole (407) has clamp plate (405), clamp plate (405) are located the surface of electric wire (2), the arc surface threaded connection of balancing pole (407) has a balance cylinder (406).
2. The dc bus voltage regulating device capable of preventing the open circuit according to claim 1, wherein: the surface of the balance rod (407) is fixedly connected with a spacer block (408), and the size of the spacer block (408) is larger than that of the balance cylinder (406).
3. The dc bus voltage regulator capable of preventing an open circuit according to claim 1, wherein: the fixed surface of support frame (401) is connected with fixed frame (403), the inner wall sliding connection of fixed frame (403) has extension board (404), the surface and clamp plate (405) fixed connection of extension board (404).
4. The dc bus voltage regulator capable of preventing an open circuit according to claim 1, wherein: the surface fixed connection of support frame (401) has alignment jig (410), the fixed cover in surface of alignment jig (410) has installation cover (409).
5. The dc bus voltage regulator capable of preventing an open circuit according to claim 1, wherein: the surface of voltage regulator (1) is equipped with protector (5), protector (5) include two bolt (56), two the surface of bolt (56) all with voltage regulator (1) fixed connection, two the surface sliding sleeve of bolt (56) has guard plate (51).
6. The dc bus voltage regulator capable of preventing the open circuit according to claim 5, wherein: two the inside of bolt (56) is all fixed to be inserted and is equipped with cylinder (55), the one end rotation that bolt (56) were kept away from in cylinder (55) is connected with regulating plate (52), the fixed surface of regulating plate (52) is connected with cushion (53), cushion (53) are located the surface of guard plate (51).
7. The dc bus voltage regulator capable of preventing the open circuit according to claim 6, wherein: one end, far away from the cylinder (55), of each adjusting plate (52) is fixedly connected with a mounting frame (54), and the cross section of each mounting frame (54) is T-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222150164.5U CN217957510U (en) | 2022-08-16 | 2022-08-16 | Direct current bus voltage regulating device capable of preventing open circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222150164.5U CN217957510U (en) | 2022-08-16 | 2022-08-16 | Direct current bus voltage regulating device capable of preventing open circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217957510U true CN217957510U (en) | 2022-12-02 |
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ID=84232384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222150164.5U Active CN217957510U (en) | 2022-08-16 | 2022-08-16 | Direct current bus voltage regulating device capable of preventing open circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217957510U (en) |
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2022
- 2022-08-16 CN CN202222150164.5U patent/CN217957510U/en active Active
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