CN218040350U - Fixed stable high voltage power supply - Google Patents
Fixed stable high voltage power supply Download PDFInfo
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- CN218040350U CN218040350U CN202221764530.XU CN202221764530U CN218040350U CN 218040350 U CN218040350 U CN 218040350U CN 202221764530 U CN202221764530 U CN 202221764530U CN 218040350 U CN218040350 U CN 218040350U
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Abstract
The utility model discloses a fixed stable high voltage power supply, the on-line screen storage device comprises a base, lower extreme one side in the base is equipped with elevating system, the last four screw rods that are equipped with of elevating system is equipped with drive mechanism jointly on four screw rods, the top correspondence of base is provided with the organism, the both sides upper end of organism all is fixed with the roof, and the upper end of one of them roof is equipped with power unit, and the lower extreme of two roofs is equipped with heat dissipation mechanism jointly. The utility model discloses can make high voltage power supply case have the lift regulatory function, can make high voltage power supply case adjust its height according to the site conditions when the installation to can overhaul and descend high voltage power supply case when maintaining at high voltage power supply case, increase high voltage power supply case's convenience, can blow the heat dissipation to high voltage power supply case when high voltage power supply case functions simultaneously, thereby stability and life when can effectual improvement high voltage power supply case functions.
Description
Technical Field
The utility model relates to a high voltage power supply technical field especially relates to a fixed stable high voltage power supply.
Background
The high voltage power supply is a device for supplying high voltage power to electrical equipment, and when the high voltage power supply box is used, the high voltage power supply box needs to be installed at a corresponding height according to the field requirement.
The existing high-voltage power supply box does not have a lifting adjusting function, the height of the high-voltage power supply box cannot be adjusted after installation, the high-voltage power supply box is relatively troublesome when needing to be maintained, the convenience of the high-voltage power supply box is reduced, meanwhile, the high-voltage power supply box can generate heat when in operation, the service life and the stability of the high-voltage power supply box can be influenced due to overhigh heat, and therefore the stability of the high-voltage power supply box when in operation is reduced, and improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the high voltage power supply case among the prior art and installing unable its height of adjusting, it is comparatively troublesome when leading to the staff to maintain the high voltage power supply case, reduced the convenience of high voltage power supply case, can produce the heat when the high voltage power supply case functions simultaneously, high voltage power supply case heat is too high can influence the high voltage power supply case not enough that stability and life reduce when functioning, and the fixed stable high voltage power supply who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a fixed and stable high-voltage power supply comprises a base, wherein a lifting mechanism is arranged on one side of the lower end in the base, four screw rods are arranged on the lifting mechanism, a transmission mechanism is arranged on the four screw rods together, a machine body is correspondingly arranged above the base, top plates are fixed at the upper ends of two sides of the machine body, a power mechanism is arranged at the upper end of one top plate, and heat dissipation mechanisms are arranged at the lower ends of the two top plates together;
four screw rods rotate respectively and cup joint in the upper end four corners of base, and the lower extreme of four screw rods rotates the lower extreme four corners of connection in the base respectively, and the equal screw thread in upper end of four screw rods has cup jointed threaded sleeve, and fixed connection is respectively at the lower extreme of two roofs in the upper end of four threaded sleeve, be equipped with two second gears on the power unit, connect through second chain drive between two second gears, and two second gears rotate respectively and connect the upper end at two roofs, be equipped with two pivots in the heat dissipation mechanism, the one end of two pivots is rotated respectively and is connected the both sides of organism, all fixedly cup jointed the flabellum in two pivots.
Preferably, in order to provide power for the rotation of the screws, the lifting of the high-voltage power supply box is controlled through the rotation of the screws, the lifting mechanism comprises a servo motor fixedly installed on one side of the inner lower end of the base, a first bevel gear is fixedly connected to the tail end of an output shaft of the servo motor, a second bevel gear is meshed with one side of the upper end of the first bevel gear, and the second bevel gear is fixedly sleeved on one of the screws.
Preferably, when making one of them screw rod rotate, drive four screw rods and rotate in step, drive mechanism is including the four first gears of fixed cup joint on four screw rods respectively, and four first gears rotate the upper end four corners of connecting in the base respectively, connect through first chain transmission jointly between four first gears.
Preferably, in order to provide power for the rotation of the two second gears, the power mechanism comprises a fixing frame fixedly connected to the upper end of one of the top plates, a power motor is fixedly installed in the fixing frame, and the tail end of an output shaft of the power motor is fixedly connected to the middle of the upper end of one of the second gears.
Preferably, in order to dissipate heat of the high-voltage power supply box, the heat dissipation mechanism comprises two transmission rods which are respectively rotatably sleeved at the lower ends of the two top plates, the upper ends of the two transmission rods are respectively and fixedly connected to the middle parts of the lower ends of the two second gears, the lower ends of the two transmission rods are respectively and fixedly provided with a driving bevel gear, the other ends of the two rotating shafts are respectively and fixedly provided with a driving bevel gear, and the two driving bevel gears are respectively meshed at one side, opposite to the lower ends of the two driving bevel gears.
Preferably, in order to increase the connection strength between the top plates and the high-voltage power supply box, oblique triangular support frames are arranged at the lower ends of the two top plates, the two oblique triangular support frames are fixedly connected to the two sides of the machine body respectively, bearing plates are fixed at the lower ends of the two sides of the machine body, and the lower ends of the four threaded sleeves are rotatably sleeved on the two bearing plates respectively. Preferably, in order to protect the lower end of the high-voltage power supply box and avoid collision and damage when the high-voltage power supply box descends and collides with the upper end of the base, the rubber mat is attached to the lower end of the machine body, a supporting block is fixed in the middle of the lower end of the machine body, and the upper end of the supporting block is fixedly connected to the middle of the upper end of the machine body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. by using the lifting mechanism, the high-voltage power box can have a lifting adjusting function, so that the height of the high-voltage power box can be adjusted according to the field condition when the high-voltage power box is used, and the high-voltage power box can be lowered when the high-voltage power box needs to be maintained and overhauled, so that the high-voltage power box can be conveniently maintained and overhauled, and the convenience of the high-voltage power box is improved;
2. through the use of the heat dissipation mechanism, the high-voltage power box can be blown to dissipate heat when the high-voltage power box operates, so that the heat dissipation effect of the high-voltage power box can be effectively improved, the high-voltage power box is prevented from being overheated when operating, and the stability and the service life of the high-voltage power box can be effectively improved;
to sum up, the utility model discloses can make high voltage power supply case have the lift regulatory function, can make high voltage power supply case adjust its height according to the site conditions when the installation to can overhaul and descend high voltage power supply case when maintaining at high voltage power supply case, increase high voltage power supply case's convenience, can blow the heat dissipation to high voltage power supply case when high voltage power supply case functions simultaneously, thereby stability and life when can effectual improvement high voltage power supply case functions.
Drawings
Fig. 1 is a connection structure diagram of a fixed and stable high voltage power supply provided by the present invention;
fig. 2 is an enlarged view of a fixed and stable high voltage power supply of the present invention at a position a;
fig. 3 is an enlarged view of a fixed and stable high voltage power supply of the present invention at the position B;
fig. 4 is an enlarged view of the high voltage power supply at the position C according to the present invention;
fig. 5 is an enlarged view of the fixing frame for fixing the stable high voltage power supply.
In the figure: the device comprises a base 1, a servo motor 2, a first bevel gear 3, a second bevel gear 4, a screw rod 5, a first gear 6, a first chain 7, a threaded sleeve 8, a bearing plate 9, a top plate 10, a machine body 11, a inclined triangular support frame 12, a fixing frame 13, a power motor 14, a second gear 15, a second chain 16, a transmission rod 17, a driving bevel gear 18, a driving bevel gear 19, a rotating shaft 20, fan blades 21, a rubber pad 22 and a support block 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Referring to fig. 1-5, a fixed stable high voltage power supply, including base 1, organism 11 is correspondingly arranged above base 1, organism 11 can be born through base 1, make organism 11 remain stable when installation, organism 11 is a device that can provide high voltage electric energy for power equipment, glue pad 22 is pasted to the lower extreme of organism 11, lower extreme middle part in base 1 is fixed with supporting shoe 23, the upper end fixed connection of supporting shoe 23 is in the upper end middle part in base 1, can protect the lower extreme of organism 11 through glue pad 22, damage when avoiding organism 11 and base 1 to collide, middle part in base 1 can be supported through supporting shoe 23, increase the weighing strength in base 1 middle part when making organism 11 place at base 1 upper end, both sides upper end of organism 11 all is fixed with roof 10, be driven through roof 10 and go up and down, can drive organism 11 and go up and down.
Referring to fig. 1 and 4, a lifting mechanism is arranged on one side of the lower end in a base 1, four screws 5 are arranged on the lifting mechanism, the four screws 5 are respectively rotatably sleeved at four corners of the upper end of the base 1, the lower ends of the four screws 5 are respectively rotatably connected at four corners of the lower end in the base 1, threads are arranged on the screws 5, the screws 5 can be driven to rotate through the operation of the lifting mechanism, the screws 5 can drive a matched threaded sleeve 8 to lift, a transmission mechanism is jointly arranged on the four screws 5, the transmission mechanism comprises four first gears 6 respectively fixedly sleeved on the four screws 5, the four first gears 6 are respectively rotatably connected at four corners of the upper end in the base 1, the four first gears 6 are jointly connected through a first chain 7 in a transmission manner, when the lifting mechanism operates to drive one of the screws 5 to rotate, one of the screws 5 can drive another three first gears 6 to rotate through the first chain 7, and the purpose of synchronous rotation of the four first gears 6 is achieved.
Referring to fig. 1 and 4, the lifting mechanism includes a servo motor 2 fixedly installed on one side of the lower end in the base 1, the end of the output shaft of the servo motor 2 is fixedly connected with a first bevel gear 3, the servo motor 2 is connected with a matching component, stable operation is facilitated, a program can be set, automatic operation is achieved, the servo motor 2 can drive the first bevel gear 3 to rotate when operating, a second bevel gear 4 is meshed with one side of the upper end of the first bevel gear 3, the second bevel gear 4 is fixedly sleeved on one of the screws 5, the first bevel gear 3 can drive the second bevel gear 4 to rotate, the second bevel gear 4 can drive one of the screws 5 to rotate, one of the screws 5 can drive the other three first gears 6 to rotate through a first chain 7, the purpose of synchronous rotation of the four first gears 6 is achieved, threaded sleeves 8 are respectively sleeved on the upper ends of the four screws 5 in a threaded manner, the upper ends of the four threaded sleeves 8 are respectively fixedly connected to the lower ends of two top plates 10, the four screws 5 can drive the four threaded sleeves 8 to lift machine bodies 10, and the two lift machine bodies 11 can adjust the height.
Referring to fig. 1 and 2, the lower ends of two top plates 10 are respectively provided with an oblique triangular support frame 12, the two oblique triangular support frames 12 are respectively and fixedly connected to two sides of a machine body 11, the connection strength between the top plates 10 and the machine body 11 can be increased through the oblique triangular support frames 12, so that the top plates 10 can stably drive the machine body 11 to go up and down when going up and down, the lower ends of two sides of the machine body 11 are respectively and fixedly provided with a bearing plate 9, the lower ends of four threaded sleeves 8 are respectively rotatably sleeved on the two bearing plates 9, the lower ends of the threaded sleeves 8 can be borne through the bearing plates 9, so that the threaded sleeves 8 can vertically go up and down when going up and down, the upper end of one of the top plates 10 is provided with a power mechanism, the power mechanism is arranged on the power mechanism, two second gears 15 are arranged on the power mechanism, the two second gears 15 are respectively and rotatably connected to the upper ends of the two top plates 10, one of the two second gears 15 can be driven to rotate through the operation of the power mechanism, and the rotation of one of the second gear 15 can drive the other second gear 15 to rotate through the second chain 16, so that the two second gears 15 synchronously rotate.
Referring to fig. 1, 2, 3, and 5, the power mechanism includes a fixing frame 13 fixedly connected to an upper end of one of the top plates 10, a power motor 14 is fixedly installed in the fixing frame 13, an output shaft end of the power motor 14 is fixedly connected to a middle portion of an upper end of one of the second gears 15, the power motor 14 can be supported by the fixing frame 13, the power motor 14 is fixedly installed at an upper end of one of the top plates 10, the power motor 14 is connected to a matching component, so as to stably operate, a program can be set, and the power motor 14 can drive one of the second gears 15 to rotate, one of the second gears 15 can drive the other second gear 15 to rotate through the second chain 16, so that the two second gears 15 rotate synchronously, the lower ends of the two top plates 10 are provided with the heat dissipation mechanism together, the heat dissipation mechanism is provided with two rotating shafts 20, one ends of the two rotating shafts 20 are rotatably connected to two sides of the machine body 11, both rotating shafts 20 are connected to provide power for the rotation of the two second gears 15, the two rotating shafts 20 can drive the two rotating shafts 20 to rotate to efficiently dissipate heat of each part, and both sides of the fan blade 11 can be efficiently operated when the heat dissipation mechanism is operated.
Referring to fig. 1, 2 and 3, the heat dissipation mechanism includes two transmission rods 17 rotatably sleeved at the lower ends of two top plates 10, the upper ends of the two transmission rods 17 are fixedly connected to the middle portions of the lower ends of two second gears 15, the two second gears 15 rotate to drive the two transmission rods 17 to rotate synchronously, the lower ends of the two transmission rods 17 are both fixed with driving bevel gears 18, the other ends of the two rotating shafts 20 are both fixed with driving bevel gears 19, the two driving bevel gears 19 are respectively engaged with the opposite sides of the lower ends of the two driving bevel gears 18, the two transmission rods 17 rotate to drive the two driving bevel gears 18 to rotate, the two driving bevel gears 18 rotate to push the two driving bevel gears 19 to rotate, the two driving bevel gears 19 rotate to drive the two rotating shafts 20 to rotate, the two rotating shafts 20 can drive the two fan blades 21 to rotate, and the two fan blades 21 rotate to dissipate heat from the machine body 11.
The utility model discloses in, during the use: the operation of the servo motor 2 is controlled by a matched control device, the servo motor 2 drives a first bevel gear 3 to rotate, the first bevel gear 3 pushes a second bevel gear 4 to rotate, the second bevel gear 4 drives one of the screw rods 5 to rotate, one of the screw rods 5 drives one of the first gear 6 to rotate, one of the first gear 6 drives the other three first gears 6 to rotate through a first chain 7, the four first gears 6 drive four screw rods 5 to synchronously rotate, the four screw rods 5 push four threaded sleeves 8 to ascend and descend, the four threaded sleeves 8 drive two top plates 10 to ascend and descend, the two top plates 10 drive the machine body 11 to ascend and descend, so that the height of the machine body 11 can be adjusted, when the machine body 11 operates, the matched control device controls the power motor 14 to operate, the power motor 14 drives one of the second gears 15 to rotate, one of the second gears 15 drives the other second gear 15 to rotate through a second chain 16, the two second gears 15 drive two transmission rods 17 to rotate, the two transmission rods 17 drive two driving bevel gears 18 to rotate, the two driving bevel gears 18 to push the two driving bevel gears 19 to rotate, the two transmission bevel gears 19 drive two rotating shafts 20 to rotate, and two rotating shafts 21 to rotate to cool the fan blades 11 to cool.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a fixed stable high voltage power supply, includes base (1), its characterized in that: a lifting mechanism is arranged on one side of the lower end in the base (1), four screw rods (5) are arranged on the lifting mechanism, a transmission mechanism is jointly arranged on the four screw rods (5), a machine body (11) is correspondingly arranged above the base (1), top plates (10) are fixed at the upper ends of two sides of the machine body (11), a power mechanism is arranged at the upper end of one top plate (10), and a heat dissipation mechanism is jointly arranged at the lower ends of the two top plates (10);
four screw rods (5) rotate respectively and cup joint in the upper end four corners of base (1), and the lower extreme of four screw rods (5) rotates respectively and connects the lower extreme four corners in base (1), and the equal screw thread in upper end of four screw rods (5) has cup jointed threaded sleeve pipe (8), and the upper end of four threaded sleeve pipe (8) is fixed connection respectively at the lower extreme of two roof (10), be equipped with two second gear (15) on the power unit, connect through second chain (16) transmission between two second gear (15), two second gear (15) rotate respectively and connect the upper end in two roof (10), be equipped with two pivots (20) in the heat dissipation mechanism, the one end of two pivots (20) rotates respectively and connects the both sides in organism (11), all fixed the cup joints flabellum (21) on two pivots (20).
2. A fixed stable high voltage power supply according to claim 1, wherein: elevating system includes servo motor (2) of fixed mounting lower extreme one side in base (1), the first conical gear (3) of output shaft end fixedly connected with of servo motor (2), the meshing of upper end one side of first conical gear (3) has second conical gear (4), second conical gear (4) fixed cup joint is on one of them screw rod (5).
3. A fixed stable high voltage power supply according to claim 1, wherein: the transmission mechanism comprises four first gears (6) which are fixedly sleeved on the four screw rods (5) respectively, the four first gears (6) are rotatably connected with four corners of the upper end in the base (1) respectively, and the four first gears (6) are connected together through a first chain (7) in a transmission manner.
4. A fixed stable high voltage power supply according to claim 1, wherein: the power mechanism comprises a fixing frame (13) fixedly connected to the upper end of one of the top plates (10), a power motor (14) is fixedly mounted in the fixing frame (13), and the tail end of an output shaft of the power motor (14) is fixedly connected to the middle of the upper end of one of the second gears (15).
5. A fixed stable high voltage power supply according to claim 1, wherein: the heat dissipation mechanism comprises two transmission rods (17) which are rotatably sleeved at the lower ends of two top plates (10) respectively, the upper ends of the two transmission rods (17) are fixedly connected to the middle parts of the lower ends of two second gears (15) respectively, driving bevel gears (18) are fixed at the lower ends of the two transmission rods (17), transmission bevel gears (19) are fixed at the other ends of two rotating shafts (20), and the two transmission bevel gears (19) are meshed at one sides, opposite to the lower ends of the two driving bevel gears (18), respectively.
6. A fixed stable high voltage power supply according to claim 1, wherein: the lower extreme of two roof (10) all is provided with oblique triangle-shaped support frame (12), and two oblique triangle-shaped support frames (12) are fixed connection respectively in the both sides of organism (11), the both sides lower extreme of organism (11) all is fixed with loading board (9), and the lower extreme of four threaded sleeve pipes (8) rotates respectively to cup joint on two loading boards (9).
7. A fixed stable high voltage power supply according to claim 1, wherein: the lower extreme of organism (11) is pasted and is spread cushion (22), lower extreme middle part in base (1) is fixed with supporting shoe (23), the upper end fixed connection of supporting shoe (23) is in the upper end middle part in base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221764530.XU CN218040350U (en) | 2022-07-11 | 2022-07-11 | Fixed stable high voltage power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221764530.XU CN218040350U (en) | 2022-07-11 | 2022-07-11 | Fixed stable high voltage power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218040350U true CN218040350U (en) | 2022-12-13 |
Family
ID=84382819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221764530.XU Active CN218040350U (en) | 2022-07-11 | 2022-07-11 | Fixed stable high voltage power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218040350U (en) |
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2022
- 2022-07-11 CN CN202221764530.XU patent/CN218040350U/en active Active
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