CN213988720U - Boost high-voltage load comprehensive correction device - Google Patents
Boost high-voltage load comprehensive correction device Download PDFInfo
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- CN213988720U CN213988720U CN202120187865.9U CN202120187865U CN213988720U CN 213988720 U CN213988720 U CN 213988720U CN 202120187865 U CN202120187865 U CN 202120187865U CN 213988720 U CN213988720 U CN 213988720U
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- voltage load
- display screen
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- 238000004804 winding Methods 0.000 claims abstract description 34
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001915 proofreading effect Effects 0.000 description 1
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Abstract
The utility model discloses a boost high-voltage load comprehensive correction device, which comprises a device body, wherein a display screen is arranged on the front surface wall of the device body, a movable cover plate is arranged outside the display screen, a movable block is arranged on the inner side wall of the movable cover plate, a movable groove is formed in the outer part of the movable block and on the inner wall of the device body, a groove is formed in the outer surface wall of the movable cover plate, a pull ring is arranged inside the groove, a power line is arranged on the back surface of the device body, a winding block is arranged on one side of the power line, and a winding groove is formed in the outer part of the winding block; this formula of stepping up high pressure load synthesizes correcting unit is through setting up removal apron, movable block, shifting chute, recess and pull ring, can reach the effect that plays the protection to the display screen, has avoided the device body to collide with carelessly and cause the display screen to damage and lead to the poor problem of device body result in using effect, when the device body uses, can move the apron to one side of device body, has improved the practicality of device body.
Description
Technical Field
The utility model relates to a correcting unit technical field specifically is formula of stepping up high voltage load synthesizes correcting unit.
Background
The high-voltage load switch is also called a high-voltage load switch, and is an electric appliance with the function between a high-voltage circuit breaker and a high-voltage isolating switch, and the high-voltage load switch is often used in series connection with a high-voltage fuse; the high-voltage load switch is used for controlling a power transformer, has a simple arc extinguishing device, can switch on and off certain load current and overload current, but cannot switch off short-circuit current, so the high-voltage load switch is generally connected with a high-voltage fuse in series for short-circuit protection by the aid of the fuse, has various types, belongs to one of the high-voltage boost load switches, and needs to use a comprehensive correction device when the high-voltage boost load is installed.
The prior art has the following defects or problems:
1. when the device body is not used, the display screen cannot be protected, the device body is carelessly collided, so that the damage of the display screen easily causes the poor use effect of the device body, and the practicability of the device body is reduced;
2. when taking or placing the device body, can not be with the orderly arrangement of power cord at the back of device body, the power cord drags to ground at will and leads to the power cord to damage easily, simultaneously, current utilization is binded from locking-type bunch area and is leaded to easily leading to causing the waste to locking-type bunch area to the power cord.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide the formula of stepping up high pressure load synthesizes correcting unit to the weak point to prior art to solve the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the boost type high-voltage load comprehensive correction device comprises a device body, wherein a display screen is arranged on the front surface wall of the device body, a movable cover plate is arranged outside the display screen, a movable block is arranged on the inner side wall of the movable block, a movable groove is formed in the outer portion of the movable block and located on the inner wall of the device body, a groove is formed in the outer surface wall of the movable cover plate, a pull ring is arranged inside the groove, a power line is arranged on the back surface of the device body, a winding block is arranged on one side of the power line, a winding groove is formed in the outer portion of the winding block, a wire clamping plate is arranged on one side of the winding block, a plate groove is formed in the front surface wall of the wire clamping plate, an elastic column is arranged on the inner surface wall of the plate groove, a spring is sleeved on the outer surface wall of the elastic column, and a clamping plate is arranged at one end of the elastic column.
As the utility model discloses a preferred technical scheme, the back of device body is provided with the radiating groove, the radiating groove sets up the upper end at the card line board.
As the utility model discloses a preferred technical scheme, the top of device body is provided with the handle, the exterior wall of handle is provided with the lag, and the handle is fixed connection with the device body.
As the utility model discloses a preferred technical scheme, the bottom of device body is provided with the pad foot, the shape of pad foot is the rectangle, and the quantity of pad foot is four groups.
As an optimal technical scheme of the utility model, the lower extreme of display screen is provided with the knob, the knob is fixed to be set up on the preceding table wall of device body.
As the utility model discloses a preferred technical scheme, the shape of removing apron, movable block and shifting chute is the rectangle, the quantity of movable block and shifting chute is two sets of respectively, the size of movable block and the size phase-match of shifting chute.
As the utility model discloses a preferred technical scheme, the shape in wire winding piece and wire winding groove is the cylinder structure, the shape in card line board and board groove is the rectangle, wire winding piece and card line board are fixed connection with the device body.
Compared with the prior art, the utility model provides a formula of stepping up high pressure load synthesizes correcting unit possesses following beneficial effect:
1. according to the boost type high-voltage load comprehensive correction device, the movable cover plate, the movable block, the movable groove, the groove and the pull ring are arranged, when the device body is not used, the movable cover plate can protect a display screen, and the problem that the device body is poor in use effect due to the fact that the display screen is damaged due to the fact that the device body is accidentally knocked is avoided;
2. this correction device is synthesized to formula of stepping up high pressure load, through setting up the wire winding piece, the wire winding groove, the thread jamming board, the board groove, the elastic column, spring and splint, when taking or placing the device body, twine the power cord in the wire winding groove that the wire winding piece was seted up, in the board groove of seting up the thread jamming board with the one end card of power cord again, can be with the orderly arrangement of power cord at the back of device body, avoided the power cord to drag to ground at will and lead to the problem that the power cord damaged, and simultaneously, the current utilization is binded the power cord and is leaded to leading to the fact extravagant problem to self-locking type binding strap, furthermore, through the elastic column, the fastness of power cord card at the board inslot can be improved, and easy operation is convenient, the integrity of power cord has been guaranteed, the security when the device body uses has been improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic back view of the present invention;
FIG. 3 is an enlarged partial schematic view of FIG. 2;
fig. 4 is a perspective view of the present invention.
In the figure: 1. a device body; 2. a display screen; 3. moving the cover plate; 4. a moving block; 5. a moving groove; 6. a groove; 7. a pull ring; 8. a power line; 9. a winding block; 10. a winding slot; 11. a wire clamping plate; 12. a plate groove; 13. an elastic column; 14. a spring; 15. a splint; 16. a heat sink; 17. a handle.
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. 1-4, in this embodiment: boost-type high-voltage load comprehensive correction device, including device body 1, the preceding table wall of device body 1 is provided with display screen 2, the outside of display screen 2 is provided with removes apron 3, the inside wall that removes apron 3 is provided with movable block 4, the outside of movable block 4 and the inner wall that is located device body 1 have seted up shifting chute 5, the exterior wall that removes apron 3 has seted up fluted 6, the inside of recess 6 is provided with pull ring 7, the back of device body 1 is provided with power cord 8, one side of power cord 8 is provided with wire winding block 9, wire winding groove 10 has been seted up to wire winding block 9's outside, and one side of wire winding block 9 is provided with line card 11, board groove 12 has been seted up to line card 11's preceding table wall, the interior table wall of board groove 12 is provided with elastic column 13, the exterior wall cover of elastic column 13 is equipped with spring 14, and the one end of elastic column 13 is provided with splint 15.
In this embodiment, the back of the device body 1 is provided with a heat dissipation groove 16, and the heat dissipation groove 16 is arranged at the upper end of the line clamping plate 11; the heat dissipation groove 16 can conduct and dissipate heat generated when the device body 1 is used, and the problem of poor correction effect caused by overhigh temperature of the device body 1 is avoided. A handle 17 is arranged at the top end of the device body 1, a protective sleeve is arranged on the outer surface wall of the handle 17, and the handle 17 is fixedly connected with the device body 1; on the position that needs the correction is taken to device body 1 through handle 17, the effect that the lag can play the protection to proofreading personnel's palm. The bottom end of the device body 1 is provided with four foot pads, the foot pads are rectangular, and the number of the foot pads is four; the foot pad can play a supporting role. The lower end of the display screen 2 is provided with a knob which is fixedly arranged on the front surface wall of the device body 1; rotating the knob causes the apparatus body 1 to perform calibration. The movable cover plate 3, the movable blocks 4 and the movable grooves 5 are rectangular, the number of the movable blocks 4 and the number of the movable grooves 5 are two, and the size of each movable block 4 is matched with that of each movable groove 5; remove apron 3 and can play the effect of protection to display screen 2, avoided device body 1 to collide with carelessly and cause display screen 2 to damage and lead to the poor problem of device body 1 result in use effect. The winding block 9 and the winding groove 10 are cylindrical, the line clamping plate 11 and the plate groove 12 are rectangular, and the winding block 9 and the line clamping plate 11 are fixedly connected with the device body 1; twine power cord 8 in the wire winding groove 10 that wire winding piece 9 was seted up, again with power cord 8 one end card in the board groove 12 that line card 11 was seted up, can be with the orderly arrangement of power cord 8 at the back of device body 1, avoided power cord 8 to drag to ground at will and lead to the problem that power cord 8 damaged.
The utility model discloses a theory of operation and use flow: when the boost type high-voltage load comprehensive correction device is used, firstly, the device body 1 is taken to a position to be corrected through the handle 17, then the knob is rotated to correct the device body 1, when the device body 1 is not used, the movable cover plate 3 can play a role in protecting the display screen 2, the problem that the device body 1 is poor in use effect due to the fact that the display screen 2 is damaged due to the fact that the device body 1 is accidentally knocked is avoided, in addition, when the device body 1 is used, a corrector holds the pull ring 7 in the groove 6 and pulls the pull ring, so that the movable block 4 moves in the movable groove 5, the movable cover plate 3 can be moved to one side of the device body 1, and the practicability of the device body 1 is improved; when taking or placing device body 1, twine power cord 8 in the wire winding groove 10 that wire winding piece 9 was seted up, block the one end card of power cord 8 in the board groove 12 that line clamping plate 11 was seted up again, can be with the orderly arrangement of power cord 8 at the back of device body 1, avoided power cord 8 to drag to ground at will and lead to the problem that power cord 8 damaged, and simultaneously, solved current utilization and binded the problem that leads to causing the waste to self-locking type bunch area from locking-type bunch area to power cord 8, in addition, through elastic column 13, the cooperation of spring 14 and splint 15, can improve the fastness of power cord 8 card in board groove 12, power cord 8's integrity has been guaranteed, the security when device body 1 used has been improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement 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 boost type high-voltage load comprehensive correction device is characterized in that: comprises a device body (1), a display screen (2) is arranged on the front surface wall of the device body (1), a movable cover plate (3) is arranged outside the display screen (2), a movable block (4) is arranged on the inner side wall of the movable cover plate (3), a movable groove (5) is formed in the outer part of the movable block (4) and positioned on the inner wall of the device body (1), a groove (6) is formed in the outer surface wall of the movable cover plate (3), a pull ring (7) is arranged inside the groove (6), a power line (8) is arranged on the back surface of the device body (1), a winding block (9) is arranged on one side of the power line (8), a winding groove (10) is formed in the outer part of the winding block (9), a wire clamping plate (11) is arranged on one side of the winding block (9), and a plate groove (12) is formed in the front surface wall of the wire clamping plate (11), the interior table wall of board groove (12) is provided with elasticity post (13), the outward appearance wall cover of elasticity post (13) is equipped with spring (14), and the one end of elasticity post (13) is provided with splint (15).
2. The boost high-voltage load comprehensive correction device according to claim 1, characterized in that: the back of the device body (1) is provided with a heat dissipation groove (16), and the heat dissipation groove (16) is arranged at the upper end of the line clamping plate (11).
3. The boost high-voltage load comprehensive correction device according to claim 1, characterized in that: the device is characterized in that a handle (17) is arranged at the top end of the device body (1), a protective sleeve is arranged on the outer surface wall of the handle (17), and the handle (17) is fixedly connected with the device body (1).
4. The boost high-voltage load comprehensive correction device according to claim 1, characterized in that: the bottom of the device body (1) is provided with foot pads, the foot pads are rectangular, and the number of the foot pads is four.
5. The boost high-voltage load comprehensive correction device according to claim 1, characterized in that: the lower end of the display screen (2) is provided with a knob which is fixedly arranged on the front surface wall of the device body (1).
6. The boost high-voltage load comprehensive correction device according to claim 1, characterized in that: the movable cover plate (3), the movable blocks (4) and the movable grooves (5) are rectangular in shape, the number of the movable blocks (4) and the number of the movable grooves (5) are two, and the size of each movable block (4) is matched with that of each movable groove (5).
7. The boost high-voltage load comprehensive correction device according to claim 1, characterized in that: the shape of wire winding piece (9) and wire winding groove (10) is the cylinder structure, the shape of card line board (11) and board groove (12) is the rectangle, wire winding piece (9) and card line board (11) are fixed connection with device body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120187865.9U CN213988720U (en) | 2021-01-25 | 2021-01-25 | Boost high-voltage load comprehensive correction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120187865.9U CN213988720U (en) | 2021-01-25 | 2021-01-25 | Boost high-voltage load comprehensive correction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213988720U true CN213988720U (en) | 2021-08-17 |
Family
ID=77252085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120187865.9U Expired - Fee Related CN213988720U (en) | 2021-01-25 | 2021-01-25 | Boost high-voltage load comprehensive correction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213988720U (en) |
-
2021
- 2021-01-25 CN CN202120187865.9U patent/CN213988720U/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: 20210817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |