CN214625515U - Integrated quick-plugging power box - Google Patents

Abstract

The utility model discloses an integrated formula power supply box of inserting soon belongs to power supply box technical field. The utility model is characterized in that fixed blocks are symmetrically arranged inside the two side faces of the box body, the fixed blocks horizontally extend along the width direction of the box body, and a mounting plate is connected between the fixed blocks at the two sides in a sliding way; the upper surface mounting of mounting panel has electrical components, and the lower surface mounting of mounting panel has the rack, and the below of rack is provided with the drive gear who meshes with the profile of tooth structure on the rack mutually, and the periphery of drive gear suit in pivot, the pivot extends along the length direction of box, and the one end of pivot rotates to be fixed on the support column, and the bottom of support column is fixed at the bottom half, and the other end of pivot rotates to be fixed on the length direction side of box and extends the box outside. The utility model aims to overcome the inconvenient not enough of current power supply box maintenance, provide an integrated formula power supply box of inserting soon, not only convenient the maintenance, still improved the leakproofness and the dustproof effect of power supply box.

Description

Integrated quick-plugging power box

Technical Field

The utility model relates to a power supply box technical field, more specifically say, relate to an integrated formula power supply box of inserting soon.

Background

The power box mainly provides a direct current power supply for maintenance of the electrical equipment on the production site. The power supply box adopts 220V or 380V input voltage to output direct current through silicon controlled rectifier voltage regulation and rectification, has the characteristic of outputting direct current voltage with multiple gears and large adjustable current, and has the function of single division and single combination operation. The power supply box is generally formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state.

The electrical components of the existing partial power box are all fixedly arranged in the box body, so that the maintenance of the electrical components in the box body is hindered, and the maintenance is inconvenient; moreover, the existing power box has poor sealing performance and is easy to fall ash, so that the maintenance is troublesome. Therefore, it is urgently needed to design an integrated fast-plugging power box structure convenient for maintenance and repair.

Through retrieval, a large number of patents have been published on the structure of the power box, such as the Chinese patent application number: 2011104485578, the name of invention creation is: the power box comprises a box body for placing electrical components, wherein an opening is formed in the upper end of the box body, a first door body is hinged to the opening in the upper end of the box body, an opening is formed in at least one side face of the box body, and a second door body is hinged to the opening in the side face of the box body; the first door body is hinged on the box body through a door hinge assembly; the door hinge assembly comprises a fixed shaft, a first mounting bracket, a second mounting bracket, a positioning piece and an elastic piece, wherein the first mounting bracket is sleeved on the fixed shaft and connected to the first door body, and the second mounting bracket is sleeved on the fixed shaft and connected to the box body; the positioning plate is slidably sleeved on the fixed shaft, and a first rotation stopping structure is arranged between the positioning plate and the fixed shaft so that the positioning plate and the fixed shaft cannot rotate relatively; the elastic piece is sleeved on the fixed shaft and pushes the fixed piece against the first mounting bracket or/and the second mounting bracket.

The scheme is a good exploration for the structure of the power box, but the exploration for the structure of the power box in the industry is never stopped.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved by the utility model

The utility model aims to overcome the inconvenient not enough of current power supply box maintenance, provide an integrated formula power supply box of inserting soon, its simple structure can wholly shift out power supply box internal element to the power supply box outside, not only conveniently overhauls, has still improved the leakproofness and the dustproof effect of power supply box.

2. Technical scheme

In order to achieve the above purpose, the utility model provides a technical scheme does:

the utility model discloses an integrated fast-plugging power box, which comprises a box body, wherein one side of the box body is hinged with a box door, fixed blocks are symmetrically arranged inside the two side surfaces of the box body in the length direction, the fixed blocks horizontally extend along the width direction of the box body, and a mounting plate is connected between the fixed blocks at the two sides in a sliding manner; the upper surface mounting of mounting panel has electrical components, and the lower surface mounting of mounting panel has the rack, and the rack extends along the width direction of mounting panel, and the below of rack is provided with the drive gear who meshes with the profile of tooth structure on the rack mutually, and the periphery at the pivot is overlapped to drive gear, and the length direction of box is extended along the pivot, and the one end rotation of pivot is fixed on the support column, and the bottom of support column is fixed at the bottom half, and the other end rotation of pivot is fixed on the length direction side of box and is extended the box outside.

As a further improvement, the mounting panel both sides all are provided with the slider, and the slider extends along the width direction of mounting panel, and the relative inboard of both sides fixed block all seted up with both sides slider assorted spout.

As a further improvement, the length direction both ends of the fixed block extend to the width direction both ends of the box, and the length of the mounting panel is the same as the length of the fixed block.

As a further improvement, the upper surface of both sides fixed block all is provided with the stopper, and the stopper is located the tip upper surface that is close to the chamber door on the fixed block.

As a further improvement, the length direction both sides of mounting panel upper surface all are provided with the dog, and the rear end portion of chamber door is kept away from to dog fixed mounting on the mounting panel, and wherein the dog is including fixing the canned paragraph at the mounting panel upper surface, and the top of canned paragraph is provided with the section of keeping out towards one side horizontal extension of stopper, and the outside of keeping away from the mounting panel in the section of keeping out extends the interior border position that surpasss the stopper.

As a further improvement, the rear side of the stopper is provided with a slot matched with the retaining section on the stopper.

As a further improvement, the utility model is provided with the rocker in the pivot on the outside tip of box, and the bottom of box is provided with the louvre, and the winding displacement mouth has been seted up at the top of box, is provided with the second sealing washer in the winding displacement mouth.

As a further improvement, the utility model has the access hole opened on the side of the length direction of the box, the periphery of the access hole is covered with the shield matched with the access hole, and the top of the shield is hinged and arranged on the box.

As a further improvement of the utility model, the electric components comprise a leakage protector LJ1, a PE wire overcurrent protector PEB, a power terminal chamber and a socket terminal chamber.

As a further improvement, the utility model is provided with the viewing aperture on the chamber door, and the material of viewing aperture is the toughened glass board, and the box surface be provided with chamber door assorted first sealing washer.

3. Advantageous effects

Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:

(1) the utility model discloses an integrated formula power supply box that inserts soon rotates to drive the epaxial gear rotation of pivot through having set up the rocker to make the mounting panel remove the box outside, prevent that the box from hindering operating personnel to overhaul components and parts, solved the equal fixed mounting of the current power supply box electrical components of part inside the box, the box can be overhauld operating personnel and cause the hindrance, the problem of inconvenient maintenance when overhauing.

(2) The utility model discloses an integrated formula power supply box that inserts soon, the length direction both sides of mounting panel all are provided with the slider, and the slider extends along the width direction of mounting panel, and the relative inboard of both sides fixed block all seted up with both sides slider assorted spout, and the spout extends along the width direction of box, and the slider removes and then drives the mounting panel along the direction back-and-forth movement that is close to or keeps away from the chamber door in the spout, realizes taking out and putting into of mounting panel.

(3) The utility model discloses an integrated formula power supply box that inserts soon, the upper surface of both sides fixed block all is provided with the stopper, the length direction both sides of mounting panel upper surface all are provided with the dog, the stopper rear side open be equipped with the dog on keep off the section matched with draw-in groove, the dog that drives the rear side when the mounting panel moves forward moves, stop promptly in the draw-in groove of stopper until keep off section card income and continue forward, mutually supporting of dog and stopper, can carry on spacingly to the removal extreme position of mounting panel, prevent that the mounting panel from continuing to appear the condition that drops forward.

(4) The utility model discloses an integrated formula power supply box that inserts soon through having set up shield and access hole, realizes outside transmission DC power supply through the access hole, has set up the sealing washer simultaneously and has made the box leakproofness better, prevents that the dust from falling into the box, has solved and the partial current power supply box leakproofness of part is relatively poor, and the ash that falls easily causes the maintenance more troublesome problem.

Drawings

Fig. 1 is a schematic perspective view of an integrated fast-plugging power box of the present invention;

fig. 2 is a schematic view of the integrated fast-plugging power box of the present invention;

fig. 3 is a schematic top view of the integrated fast-plugging power box of the present invention;

fig. 4 is a left side view structural diagram of an integrated fast-plugging power box of the present invention;

fig. 5 is the schematic diagram of the structure of the positive/negative direct current output fast jack of the integrated fast-plugging power box of the present invention.

The reference numerals in the schematic drawings illustrate:

1. a box body; 2. a box door; 3. a viewing port; 4. a dust cover; 5. an access hole; 6. a wire arranging port; 7. a fixed block; 8. a slider; 9. mounting a plate; 10. a support pillar; 11. a transmission gear; 12. a limiting block; 13. a leakage protector LJ 1; 14. PE line overcurrent protector PEB; 15. a power terminal chamber; 16. a receptacle terminal chamber; 1601. outputting positive and negative direct current quick jacks; 17. a rotating shaft; 18. a rocker; 19. a stopper; 20. a first seal ring.

Detailed Description

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The present invention will be further described with reference to the following examples.

Example 1

With reference to fig. 1-5, the integrated fast-plugging power box of this embodiment includes box 1, one side of box 1 is hinged to box door 2, and the inside symmetry of length direction both sides face of box 1 is provided with fixed block 7, and fixed block 7 extends along the width direction level of box 1, and as shown in the position of fig. 1 promptly, the inside symmetry of the left and right sides face of box 1 is provided with fixed block 7, and fixed block 7 extends along fore-and-aft direction level, and sliding connection has mounting panel 9 between the fixed block 7 of both sides, and both sides fixed block 7 is used for fixed mounting panel 9. Specifically, in this embodiment the length direction both sides of mounting panel 9 all are provided with slider 8, and slider 8 extends along the width direction of mounting panel 9, and the relative inboard of both sides fixed block 7 all seted up with 8 assorted spouts of both sides slider, and the spout extends along the width direction of box 1, and slider 8 removes and then drives mounting panel 9 along the direction back-and-forth movement that is close to or keeps away from chamber door 2 in the spout, realizes taking out and putting into of mounting panel 9.

As shown in fig. 1, the upper surface of the mounting plate 9 in the embodiment is provided with an electrical component, and the electrical component is integrally mounted on the upper surface of the mounting plate 9, so that the electrical component can be integrally moved along with the mounting plate 9, and convenience is brought to later-stage maintenance. The lower surface of the mounting plate 9 is provided with a rack which extends along the width direction of the mounting plate 9, and the extending length of the rack is consistent with the width of the mounting plate 9. A transmission gear 11 meshed with the tooth-shaped structure on the rack is arranged below the rack, and the transmission gear 11 is matched with the rack so as to facilitate the movement of the mounting plate 9; the transmission gear 11 is sleeved on the periphery of the rotating shaft 17, and the rotating shaft 17 rotates to synchronously drive the transmission gear 11 to rotate, so that the rack meshed with the upper part is driven to move forwards or backwards, and the mounting plate 9 moves towards the direction close to or far away from the box door 2. Wherein pivot 17 extends along the length direction of box 1, and the one end rotation of pivot 17 is fixed on support column 10, the bottom at box 1 bottom is fixed to the bottom of support column 10, the other end rotation of pivot 17 is fixed on the length direction side of box 1 and is extended the box 1 outside, rotate through pivot 17, drive gear 11 is rotatory and the rack back-and-forth movement, thereby realize moving mounting panel 9 to the box 1 outside, it is narrow and small to prevent that box 1 inner space from being narrow and small, it is narrow and small to hinder operating personnel to the maintenance work of electrical components, the inconvenient problem of maintenance that partly current power supply box caused because of electrical components fixed mounting in box 1 inside has been solved, realize moving electrical components to box 1 outside through the removal of mounting panel 9 and overhaul the operation, no longer receive the restriction of box 1 inner space. A rocker 18 is arranged on the end part of the rotating shaft 17, which is positioned outside the box body 1, and the gear on the rotating shaft can be driven to rotate by rotating the rocker 18, so that a person can hold the rocker 18 conveniently to rotate.

The length direction both ends of fixed block 7 extend to the width direction both ends of box 1 in this embodiment, and the length of mounting panel 9 is the same with the length of fixed block 7, conveniently moves mounting panel 9 wholly basically to the box 1 outside, provides better operation platform and operating space for maintenance work. Wherein the upper surface of both sides fixed block 7 all is provided with stopper 12, just stopper 12 is located the tip upper surface that is close to chamber door 2 on fixed block 7, and stopper 12 supports and detains at the upper surface of fixed block 7 for it is spacing to carry out fixed block 7 from the top, prevents to take place the upper and lower drunkenness of mounting panel 9 at drive gear 11 rotatory in-process, can effectively carry out spacingly to mounting panel 9, has improved the stability that mounting panel 9 removed the in-process.

As shown in fig. 2, both sides of the length direction of the upper surface of the mounting plate 9 in this embodiment are provided with stoppers 19, the stoppers 19 are fixedly mounted on the mounting plate 9 and far away from the rear end of the box door 2, wherein the stoppers 19 include fixing sections fixed on the upper surface of the mounting plate 9, a blocking section is horizontally extended from the top of the fixing sections towards one side of the limiting block 12, and the outer side of the blocking section far away from the mounting plate 9 extends beyond the inner edge of the limiting block 12. Stopper 12 rear side is opened and is equipped with the draw-in groove that matches with the section of keeping out on the dog 19, drives the dog 19 forward movement of rear side when mounting panel 9 forward movement, stops promptly in the draw-in groove of stopper 12 until the section of keeping out card is gone into and continues forward, and the mutually supporting of dog 19 and stopper 12 can be spacing to the removal extreme position of mounting panel 9, prevents that the condition that drops from continuing to appear forward in mounting panel 9.

Seted up access hole 5 on the length direction side of box 1 in this embodiment, the periphery of access hole 5 covers has and 5 assorted shield 4 with access hole, and the top of shield 4 articulates the setting on box 1. The access hole 5 is used for maintaining the interior of the box body 1, and the dustproof cover 4 plays a dustproof role.

The working principle is as follows: when needing to overhaul the inside components and parts of box 1, opening chamber door 2, rotating rocker 18, it is rotatory to drive pivot 17, makes drive gear 11 rotatory, and gear 11 and rack cooperation move out mounting panel 9 to the box 1 outside, overhauls the electrical components and parts on the mounting panel 9 again.

Example 2

This integrated formula power supply box of inserting soon of implementation, its structure is the same basically with embodiment 1, and further, the bottom of box 1 is provided with the louvre in this embodiment, and winding displacement mouth 6 has been seted up at box 1's top, makes things convenient for the access of outside electric wire, and is provided with the second sealing washer in the winding displacement mouth 6, can effectively improve dustproof and hermetic's effect.

The mounting hole has been seted up to the upper surface of mounting panel 9 in this embodiment for fixed mounting electric components, and wherein electric components include earth-leakage protector LJ113, PE line overcurrent protector PEB14, power terminal room 15 and socket terminal room 16, and earth-leakage protector LJ113, PE line overcurrent protector PEB14, power terminal room 15 and socket terminal room 16 all adopt integrated fast-plugging type interface. Socket terminal chamber 16 is including outputting positive negative direct current quick jack 1601, positive negative current quick jack 1601 sets up in socket terminal chamber 16 top, when needing to get DC power supply from box 1 inside, opens shield 4, and it can to get the electricity from the quick jack 1601 of the positive negative direct current of output in the box 1 through access hole 5.

Be provided with viewing aperture 3 on chamber door 2 in this embodiment, the material of viewing aperture 3 is the toughened glass board, conveniently observes the inside condition of box 1, and box 1 surface be provided with 2 assorted first sealing washers 20 of chamber door, improves the sealing performance of chamber door 2 and box 1, plays dustproof sealing's effect, prevents that the dust from falling into inside the box 1, has solved the current power supply box leakproofness of part relatively poor, and the ash falls easily, causes the maintenance more troublesome problem. The box body 1 and the outside of the relative back side of the first sealing ring 20 are also provided with a hook, which is convenient for hanging small articles such as keys.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

Claims (10)

1. The utility model provides an integrated formula power supply box of inserting soon, includes box (1), one side of box (1) articulates there is chamber door (2), its characterized in that: the fixing blocks (7) are symmetrically arranged in the two side faces of the box body (1) in the length direction, the fixing blocks (7) horizontally extend along the width direction of the box body (1), and the mounting plates (9) are connected between the fixing blocks (7) on the two sides in a sliding mode; the last surface mounting of mounting panel (9) has electrical components, and the lower surface mounting of mounting panel (9) has the rack, and the rack extends along the width direction of mounting panel (9), and the below of rack is provided with drive gear (11) with the profile of tooth structure on the rack meshing mutually, and drive gear (11) suit is in the periphery of pivot (17), the length direction of box (1) is extended in pivot (17), and the one end rotation of pivot (17) is fixed on support column (10), and the bottom of support column (10) is fixed in box (1) bottom, and the other end rotation of pivot (17) is fixed on the length direction side of box (1) and is extended box (1) outside.

2. The integrated fast-plugging power box of claim 1, wherein: mounting panel (9) both sides all are provided with slider (8), and slider (8) extend along the width direction of mounting panel (9), and the relative inboard of both sides fixed block (7) all seted up with both sides slider (8) assorted spout.

3. The integrated fast-plugging power box of claim 2, wherein: the length direction both ends of fixed block (7) extend to the width direction both ends of box (1), and the length of mounting panel (9) is the same with the length of fixed block (7).

4. The integrated fast plug-in power box of claim 3, characterized in that: the upper surfaces of the two side fixing blocks (7) are provided with limiting blocks (12), and the limiting blocks (12) are located on the upper surfaces of the end portions, close to the box door (2), of the fixing blocks (7).

5. The integrated fast-plugging power box of claim 4, wherein: both sides of the length direction of the upper surface of the mounting plate (9) are provided with a stop block (19), the stop block (19) is fixedly mounted on the mounting plate (9) and is far away from the rear side end part of the box door (2), the stop block (19) comprises a fixing section fixed on the upper surface of the mounting plate (9), the top of the fixing section horizontally extends towards one side of the limiting block (12) to form a resisting section, and the outer side of the resisting section, far away from the mounting plate (9), extends beyond the inner side edge position of the limiting block (12).

6. The integrated fast-plugging power box of claim 5, wherein: the rear side of the limiting block (12) is provided with a clamping groove matched with the upper retaining section of the stop block (19).

7. An integrated fast-plugging power box according to any one of claims 1 to 6, characterized in that: a rocker (18) is arranged at the end part of the rotating shaft (17) which is positioned outside the box body (1), heat dissipation holes are formed in the bottom of the box body (1), a wire arranging port (6) is formed in the top of the box body (1), and a second sealing ring is arranged in the wire arranging port (6).

8. The integrated fast-plugging power box of claim 7, wherein: seted up access hole (5) on the length direction side of box (1), the periphery of access hole (5) covers has and access hole (5) assorted shield (4), and the top of shield (4) articulates the setting on box (1).

9. The integrated fast-plugging power box of claim 1, wherein: the electric component comprises a leakage protector LJ1(13), a PE wire overcurrent protector PEB (14), a power terminal chamber (15) and a socket terminal chamber (16).

10. The integrated fast-plugging power box of claim 1, wherein: the box door is characterized in that an observation port (3) is formed in the box door (2), the observation port (3) is made of a toughened glass plate, and a first sealing ring (20) matched with the box door (2) is arranged on the surface of the box body (1).

Images