CN212080552U - Eps power supply box convenient to remove - Google Patents
Eps power supply box convenient to remove Download PDFInfo
- Publication number
- CN212080552U CN212080552U CN202020560038.5U CN202020560038U CN212080552U CN 212080552 U CN212080552 U CN 212080552U CN 202020560038 U CN202020560038 U CN 202020560038U CN 212080552 U CN212080552 U CN 212080552U
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- Prior art keywords
- adjusting screw
- eps power
- screw rod
- power supply
- screwing
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- 238000013519 translation Methods 0.000 claims abstract description 16
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of power distribution cabinet equipment, in particular to an eps power box convenient to move; the middle of the upper end of the outer support frame is provided with an interpenetration limiting shaft, an adjusting screw rod is interpenetrated inside the interpenetration limiting shaft, and the upper end of the adjusting screw rod is connected with an adjusting hand wheel; the inside of the outer supporting frame is movably clamped with an eps power box; the upper end of the eps power box is provided with a screwing top seat, the middle of the screwing top seat is provided with a screwing slot, and the screwing slot is matched and screwed with the adjusting screw rod; the lower end of the eps power box is connected with a supporting base, and the lower end of the supporting base is provided with a fixed contact pin; the left side and the right side of the eps power box are limited and fixed through limiting idler wheels on the inner wall of the outer supporting frame. It adds the translation support of establishing the U type in the outside of traditional power supply box, can swiftly conveniently suspend the translation in midair to the power supply box, can regard as protective frame to carry out collision avoidance simultaneously, and the function is various.
Description
Technical Field
The utility model belongs to the technical field of switch board equipment, especially, relate to an eps power supply box convenient to remove.
Background
The EPS emergency power supply system mainly comprises a rectifying charger, a storage battery pack, an inverter, a mutual switching device, a system controller and the like. The inverter is a core, and usually adopts DSP or a single-chip CPU to carry out SPWM modulation control on an inversion part so as to obtain good alternating current waveform output; the rectifier charger is used for charging the storage battery pack in time when the mains supply input is normal; the inverter is used for converting the direct current electric energy stored in the storage battery into alternating current to be output when the commercial power is abnormal, and supplying stable and continuous electric power to load equipment; the mutual switching device ensures the smooth switching of the load between the commercial power and the output of the inverter; the system controller controls the whole system in real time, can send out fault alarm signals and receive remote linkage control signals, and can realize remote monitoring of the EPS system through an upper computer through a standard communication interface. But traditional EPS emergency power supply box is bulky, and the manual work is removed very difficultly, and the part is convenient, adopts bottom gyro wheel translation to have great influence and be not applicable to power supply box internal plant stability.
SUMMERY OF THE UTILITY MODEL
Aiming at solving the problems of the defects and the shortcomings of the prior art; an object of the utility model is to provide a simple structure, reasonable in design, convenient to use's eps power supply box of being convenient for remove, it adds the translation support of establishing the U type in the outside of traditional power supply box, can swiftly conveniently suspend the translation in midair to the power supply box, can carry out the anticollision protection as protective frame simultaneously, and the function is various.
In order to achieve the above object, the utility model adopts the following technical scheme: the device comprises an outer supporting frame, an inserting limit shaft, an adjusting screw rod, an adjusting hand wheel, a translation roller, an eps power box, a screwing top seat, a screwing slot, a supporting base, a fixed contact pin and a limit roller; the middle of the upper end of the outer support frame is provided with an interpenetration limiting shaft, an adjusting screw rod is interpenetrated inside the interpenetration limiting shaft, and the upper end of the adjusting screw rod is connected with an adjusting hand wheel; the lower end of the outer supporting frame is connected with four groups of translation rollers; the inside of the outer supporting frame is movably clamped with an eps power box; the upper end of the eps power box is provided with a screwing top seat, the middle of the screwing top seat is provided with a screwing slot, and the screwing slot is matched and screwed with the adjusting screw rod; the lower end of the eps power box is connected with a supporting base, and the lower end of the supporting base is provided with a fixed contact pin; the left side and the right side of the eps power box are limited and fixed through limiting idler wheels on the inner wall of the outer support frame, and are limited and clamped through matching of the support base and a preformed groove at the bottom of the outer support frame.
Preferably, the lower half part of the adjusting screw is of a screw structure, the upper half part of the adjusting screw is of a smooth rod structure, and the length ratio of the adjusting screw to the smooth rod structure is 2: 1.
Preferably, the adjusting screw rod is of a U-shaped frame structure.
Preferably, the adjusting hand wheel and the adjusting screw rod inserted between the limiting shafts are sleeved with a compression spring, and the adjusting screw rod presses the telescopic structure.
Preferably, the size of the eps power box is consistent with the size of the inner cavity of the outer support frame.
After the structure is adopted, the utility model discloses beneficial effect does: it adds the translation support of establishing the U type in the outside of traditional power supply box, can swiftly conveniently suspend the translation in midair to the power supply box, can regard as protective frame to carry out collision avoidance simultaneously, and the function is various.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention is described in detail by the following specific embodiments and the accompanying drawings.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the placement status of the present invention.
Description of reference numerals: the device comprises an outer supporting frame 1, an inserting limiting shaft 2, an adjusting screw rod 3, an adjusting hand wheel 4, a translation roller 5, an eps power box 6, a screwing top seat 7, a screwing slot 8, a supporting base 9, a fixed contact pin 10 and a limiting roller 11.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
It should also be noted that, in order to avoid obscuring the invention with unnecessary details, only the structures and/or process steps that are closely related to the solution according to the invention are shown in the drawings, while other details that are not relevant to the invention are omitted.
Referring to fig. 1 and 2, the following technical solutions are adopted in the present embodiment: the device comprises an outer supporting frame 1, an inserting limit shaft 2, an adjusting screw rod 3, an adjusting hand wheel 4, a translation roller 5, an eps power box 6, a screwing top seat 7, a screwing slot 8, a supporting base 9, a fixed contact pin 10 and a limit roller 11; the middle of the upper end of the outer support frame 1 is provided with an alternate limiting shaft 2, an adjusting screw rod 3 is inserted in the alternate limiting shaft 2, and the upper end of the adjusting screw rod 3 is connected with an adjusting hand wheel 4; the lower end of the outer supporting frame 1 is connected with four groups of translation rollers 5; the inside of the outer supporting frame 1 is movably clamped with an eps power box 6; the upper end of the eps power box 6 is provided with a screwing top seat 7, the middle of the screwing top seat 7 is provided with a screwing slot 8, and the screwing slot 8 is matched and screwed with the adjusting screw rod 3; the lower end of the eps power box 6 is connected with a supporting base 9, and the lower end of the supporting base 9 is provided with a fixed contact pin 10; the left side and the right side of the eps power box 6 are limited and fixed through a limiting idler wheel 11 on the inner wall of the outer support frame 1, and are limited and clamped through the matching of the support base 9 and a preformed groove at the bottom of the outer support frame 1.
Wherein, the lower half part of the adjusting screw rod 3 is of a screw rod structure, the upper half part is of a smooth rod structure, and the length ratio of the two is 2: 1; the adjusting screw 3 is of a U-shaped frame structure; a compression spring is sleeved outside the adjusting hand wheel 4 and the adjusting screw rod 3 inserted between the limiting shafts 2, so that the adjusting screw rod 3 presses the telescopic structure; the size of the eps power box 6 is consistent with the size of the inner cavity of the outer support frame 1.
The working principle of the specific embodiment is as follows: the adjusting hand wheel 4 is rotated movably and manually to drive the adjusting screw 3 to rotate, and the eps power box 6 is lifted integrally upwards to be suspended and fixed; then, the outer supporting frame 1 is pushed manually to integrally translate, after the outer supporting frame 1 is translated to a designated position, the adjusting hand wheel 4 is rotated reversely to drive the adjusting screw rod 3 to rotate reversely, the eps power box 6 is put down and downward pressure is applied, and the fixed contact pin 10 at the bottom of the eps power box 6 is inserted into the ground to be fixed; the outer supporting frame 1 and the eps power box 6 are fused together to form a natural anti-collision barrier for the eps power box 6, so that the protection effect is achieved.
After adopting above-mentioned structure, this embodiment beneficial effect does: it adds the translation support of establishing the U type in the outside of traditional power supply box, can swiftly conveniently suspend the translation in midair to the power supply box, can regard as protective frame to carry out collision avoidance simultaneously, and the function is various.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides an eps power supply box convenient to remove which characterized in that: the device comprises an outer supporting frame (1), an inserting limiting shaft (2), an adjusting screw (3), an adjusting hand wheel (4), a translation roller (5), an eps power box (6), a screwing top seat (7), a screwing slot (8), a supporting base (9), a fixed contact pin (10) and a limiting roller (11); the middle of the upper end of the outer support frame (1) is provided with an inserting limiting shaft (2), an adjusting screw (3) is inserted in the inserting limiting shaft (2), and the upper end of the adjusting screw (3) is connected with an adjusting hand wheel (4); the lower end of the outer supporting frame (1) is connected with four groups of translation rollers (5); an eps power box (6) is movably clamped in the outer supporting frame (1); the upper end of the eps power box (6) is provided with a screwing top seat (7), the middle of the screwing top seat (7) is provided with a screwing slot (8), and the screwing slot (8) is matched and screwed with the adjusting screw rod (3); the lower end of the eps power box (6) is connected with a supporting base (9), and the lower end of the supporting base (9) is provided with a fixed contact pin (10); the left side and the right side of the eps power box (6) are limited and fixed through limiting idler wheels (11) on the inner wall of the outer supporting frame (1), and are in limited clamping connection through matching of the supporting base (9) and a preformed groove at the bottom of the outer supporting frame (1).
2. A portable eps power supply box according to claim 1 and further characterized by: the lower half part of the adjusting screw rod (3) is of a screw rod structure, the upper half part of the adjusting screw rod (3) is of a smooth rod structure, and the length ratio of the two parts is 2: 1.
3. A portable eps power supply box according to claim 1 and further characterized by: the adjusting screw rod (3) is of a U-shaped frame structure.
4. A portable eps power supply box according to claim 1 and further characterized by: the adjusting hand wheel (4) and the adjusting screw rod (3) which is inserted between the limiting shafts (2) are sleeved with a compression spring, so that the adjusting screw rod (3) can press the telescopic structure.
5. A portable eps power supply box according to claim 1 and further characterized by: the size of the eps power box (6) is consistent with the size of the inner cavity of the outer support frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020560038.5U CN212080552U (en) | 2020-04-15 | 2020-04-15 | Eps power supply box convenient to remove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020560038.5U CN212080552U (en) | 2020-04-15 | 2020-04-15 | Eps power supply box convenient to remove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212080552U true CN212080552U (en) | 2020-12-04 |
Family
ID=73595395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020560038.5U Expired - Fee Related CN212080552U (en) | 2020-04-15 | 2020-04-15 | Eps power supply box convenient to remove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212080552U (en) |
-
2020
- 2020-04-15 CN CN202020560038.5U patent/CN212080552U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201204 |