CN215343600U

CN215343600U - Power management control box

Info

Publication number: CN215343600U
Application number: CN202121208406.0U
Authority: CN
Inventors: 赵鹏里; 曹霞; 赵锦华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-12-28
Anticipated expiration: 2031-06-01

Abstract

The utility model discloses a power management control box which comprises a control box main body, wherein the control box main body comprises a box body, a shell is arranged on the surface of one end of the box body, a control panel is arranged on the surface of the front end of the shell, a cantilever is arranged on the surface of one side of the top end of the shell, guard bars are arranged on two sides of the shell, a heat-conducting plate is arranged on the surface of one side of the top end of an inner cavity of the shell, a cooling fan is arranged on the surface of the top end of the heat-conducting plate, and wire grooves are arranged on the surface of the bottom end of the inner cavity of the shell and the surface of one side of the inner cavity. The utility model has movable and telescopic structures, can increase the distance between the control box and the equipment, reduce the electrostatic influence of high voltage on the control box, has more heat dissipation area when suspended, and avoids unnecessary heat exchange between the control box and the electrical equipment; this control box internally mounted has radiator fan and heat-conducting plate, through to the inside temperature and humidity measurement of box and adjust, promotes the heat dissipation of the inside electrical equipment of box, the life of extension equipment.

Description

Power management control box

Technical Field

The utility model relates to the field of electrical equipment, in particular to a power management control box.

Background

This control box uses as small-size switch module, mainly installs in the surface of equipment, carries out the accurate control of equipment power through the inside circuit module that contains, is suitable for occasions such as open factory, enterprise, market, hotel, school, airport, harbour, hospital, high-rise building, living cell, uses as power, illumination distribution and motor control, is fit for indoor wall built-up, the outdoor distribution equipment of falling to the ground installation, generally uses with the cooperation of total switch.

The common control box is generally fixedly arranged on the surface of electrical equipment, the field operation of the equipment is required to be carried out on site when the common control box is used, and when the equipment is required to be maintained, the control box cannot move, so that collision is inevitably generated when maintenance operation is carried out nearby the control box; general control box also has the requirement to the surrounding environment humiture for dampproofing and damp-proofing, should not install the use under some special environment to increase the maintainer operation degree of difficulty, improve the cost of labor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a power management control box which can prevent equipment from colliding during maintenance operation by adjusting the position of the control box and additionally arranging a protection rod, and can adapt to different use conditions by additionally arranging a temperature and humidity sensor and increasing the heat dissipation of a box body.

In order to solve the technical problems, the utility model provides the following technical scheme:

a power management control box comprises a control box body, wherein the control box body comprises a box body, a shell is arranged on one end surface of the box body, a control panel is arranged on the front end surface of the shell, a back door is arranged on the back end surface of the shell, a cantilever is arranged on one side surface of the top end of the shell, guard bars are arranged on two sides of the shell, a heat-conducting plate is arranged on one side surface of the top end of an inner cavity of the shell, a heat-radiating fan is arranged on the top end surface of the heat-conducting plate, wire grooves are respectively arranged on the bottom end surface and one side surface of the inner cavity of the shell, a heat-radiating grid is arranged on the top end surface of the shell, a support arm is arranged at the front end of the cantilever, a telescopic arm is arranged at one end of the support arm, a connecting piece is arranged at one end of the telescopic arm, a fixed shaft is arranged at one end of the connecting piece, a connecting base is arranged at the bottom end of the fixed shaft, and fastening feet are arranged on the surface of the top end of the connecting base.

As a preferred technical scheme of the utility model, the wire casing comprises a clamping groove, an underframe and a fixing band, the clamping groove is arranged on the surface of the bottom end of the inner cavity of the wire casing, the underframe is arranged on one side of the clamping groove, and the fixing band is arranged on the top end of the underframe.

As a preferred technical solution of the present invention, the guard bar and the housing are fastened and connected by a fixing member, the guard bar is detachably disposed, the control panel and the housing are fixedly connected by bolts, the heat conducting plate and the wire casing are fastened and connected by bolts with the housing, the heat dissipation grid is a square hole formed on the top surface of the housing, the heat conducting plate and the heat dissipation fan are fastened and connected by bolts, and the heat dissipation fan needs to be installed in alignment with the heat dissipation grid.

As a preferable technical solution of the present invention, the support arm and the housing are in interference connection through a bearing, the support arm and the telescopic arm are fixedly connected through a bolt, the telescopic arm and the connecting member are slidably connected through an internal guide rail, the connecting member and the fixed shaft are hinged through a limit shaft, the fixed shaft and the connection base are fastened and connected through a bolt, and the connection base and the fastening leg are fixedly connected through a bolt.

As a preferred technical scheme of the utility model, the clamping groove and the wire groove are fixedly connected, the underframe and the wire groove are fixedly connected, the fixing belt and the underframe are hinged, the wire groove and the box body are of a detachable structure, three wire grooves are arranged in the inner cavity of the shell, and two wire grooves are vertically arranged on the side wall of the inner cavity of the shell in parallel and one wire groove is horizontally arranged at the bottom end of the inner cavity of the shell.

As a preferred technical scheme of the utility model, the fixing band is made of rubber materials, the clamping groove and the wire groove are both made of PVC plastic materials, and the base is made of aluminum alloy materials.

As a preferable technical scheme of the utility model, the two fastening feet are symmetrically arranged at the top end of the connecting base, the maximum limiting angle of the limiting shaft is 90 degrees, and the shell is made of cold-rolled plate materials.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model has a movable and telescopic structure, can increase the distance between a control box and equipment, reduces the electrostatic influence of high voltage on the control box, can have more heat dissipation areas when being suspended, prevents unnecessary heat exchange between the control box and electrical equipment, is internally provided with a heat dissipation fan and a heat conduction plate, promotes the heat dissipation of the electrical equipment in the box body by detecting and adjusting the temperature and humidity in the box body, prolongs the service life of the equipment, can avoid unnecessary collision during maintenance by additionally arranging the protection rods on the two sides of the control box, can fix circuit wires in the box body by additionally arranging the detachable wire grooves in the control box, and is convenient for maintenance personnel to disassemble and maintain.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the case of the present invention;

FIG. 3 is a sectional view of the case structure of the present invention;

FIG. 4 is a rear view of the case of the present invention;

FIG. 5 is a rear view of the connection base of the present invention;

figure 6 is a cross-sectional view of the internal structure of the trunking of the present invention;

FIG. 7 is a schematic view of a heat dissipation structure of the present invention;

in the figure: 1. a control box main body; 2. a box body; 3. a cantilever; 4. a housing; 5. a control panel; 6. a rear door; 7. a guard bar; 8. a fixing member; 9. a heat conducting plate; 10. a heat radiation fan; 11. a heat dissipation grid; 12. a wire slot; 13. a card slot; 14. a chassis; 15. fixing belts; 16. a support arm; 17. a telescopic arm; 18. a connecting member; 19. a fixed shaft; 20. connecting a base; 21. fastening the feet; 22. a bearing; 23. and a limiting shaft.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Wherein like reference numerals refer to like parts throughout.

Example 1

As shown in fig. 1 to 7, the present invention provides a power management control box, which comprises a control box main body 1, wherein the control box main body 1 comprises a box body 2, a casing 4 is arranged on one end surface of the box body 2, a control panel 5 is arranged on the front end surface of the casing 4, a rear door 6 is arranged on the rear end surface of the casing 4, a cantilever 3 is arranged on one side surface of the top end of the casing 4, guard bars 7 are arranged on two sides of the casing 4, a heat conducting plate 9 is arranged on one side surface of the top end of an inner cavity of the casing 4, a heat radiating fan 10 is arranged on the top end surface of the heat conducting plate 9, wire grooves 12 are arranged on the bottom end surface and one side surface of the inner cavity of the casing 4, a heat radiating grid 11 is arranged on the top end surface of the casing 4, a support arm 16 is arranged on the front end of the cantilever 3, a telescopic arm 17 is arranged on one end of the support arm 16, a connecting piece 18 is arranged on one end of the telescopic arm 17, a fixed shaft 19 is arranged on one end of the connecting piece 18, the bottom end of the fixed shaft 19 is provided with a connecting base 20, and the top end surface of the connecting base 20 is provided with a fastening foot 21.

Further, wire casing 12 contains draw-in groove 13, chassis 14 and fixed band 15, and the inner chamber bottom surface mounting of wire casing 12 has draw-in groove 13, and chassis 14 is installed to one side of draw-in groove 13, and fixed band 15 is installed on the top of chassis 14, is equipped with the through-hole on the fixed band 15, connects fixedly through the through-hole on with fixed band 15 and the fixed block on the draw-in groove 13 during the use, fixes the inside electric wire of fixed box body wire casing.

Fastening connection is carried out through mounting 8 between guard bar 7 and the shell 4, and guard bar 7 is for dismantling the setting, carry out fixed connection through the bolt between control panel 5 and the shell 4, all carry out fastening connection through the bolt between heat-conducting plate 9 and wire casing 12 and the shell 4, heat dissipation check 11 is shell 4 top surface evolution square hole, carry out fastening connection through the bolt between heat-conducting plate 9 and the radiator fan 10, radiator fan 10 needs to align the installation with heat dissipation check 11, heat-conducting plate 9 suction control case produces the heat, dispel the heat through radiator fan 10, heat-conducting plate 9 and radiator fan 10 are detachable device.

The support arm 16 and the shell 4 are in interference connection through a bearing 22, the support arm 16 and the telescopic arm 17 are fixedly connected through bolts, the telescopic arm 17 and the connecting piece 18 are in sliding connection through an internal guide rail, the connecting piece 18 and the fixed shaft 19 are hinged through a limiting shaft 23, the fixed shaft 19 and the connecting base 20 are in fastening connection through bolts, the connecting base 20 and the fastening feet 21 are fixedly connected through bolts, the control box can move back and forth through a sliding structure between the telescopic arm 17 and the connecting piece 18, the control box can be adjusted in a vertical angle through a hinged structure between the connecting piece 18 and the fixed shaft 19, and the control box can be adjusted in a left-right rotating mode through a bearing structure between the support arm 16 and the box body 2.

Be fixed connection between draw-in groove 13 and the wire casing 12, be fixed connection between chassis 14 and the wire casing 12, for articulated between fixed band 15 and the chassis 14, be detachable construction between wire casing 12 and the box 2, three wire casing 12 is installed altogether to 4 inner chambers of shell, and be respectively for two and 4 inner chamber bottom horizontal installations of 4 inner chamber lateral walls of shell vertical parallel mount one, wire casing 12 is detachable installation, chassis 14 and draw-in groove 13 are embedded fixed connection structure with wire casing 12, be convenient for fix and walk the line.

The fixed band 15 is made for rubber materials, and draw-in groove 13 and wire casing 12 are all made for PVC plastic materials, and base 14 is made for aluminum alloy material, and rubber materials all can fix to the electric wire of equidimension thickness not.

Two are installed altogether to fastening foot 21, and are the symmetry installation on the top of connecting base 20, and the biggest spacing angle of spacing axle 23 is 90, and shell 4 is made for the cold rolled sheet material, and fastening foot 21 passes through fixed connection base 20 to fixed cantilever 3 is whole, because control box main part 1 possesses revolution mechanic, can be fixed in on the different planes with fastening foot 21.

Specifically, the control box main body 1 mainly comprises two parts, namely a cantilever 3 at the top end and a box body 2 at the bottom end, the cantilever 3 mainly plays a role of supporting, rotating, stretching and fixing the control box main body 1, the box body 2 mainly plays a role of fixedly placing a circuit module and accelerating the heat dissipation of the circuit module and fixing a circuit module circuit, the exterior of the box body 2 is composed of a control panel 5, a shell 4, a back door 6 and a guard bar 7, the control panel 5 is a circuit module operation control panel, the shell 4 mainly is fixedly placing the control circuit module, the back door 6 is in a switchable arrangement, the maintenance of the circuit module inside the control box is convenient, the guard bar 7 is in an anti-collision design and is fixed on the surface of the shell 4 through a fixing part 8, the top end outside the shell 4 is provided with a heat dissipation grid 11, the top end inside the shell 4 is provided with a heat conduction plate 9 and a heat dissipation fan 10, the heat conduction plate 9 absorbs heat generated by the circuit module inside the box body, the heat dissipation is accelerated by the cooling fan 10 above, and then the heat is discharged to the external environment through the cooling grids 11, the bottom end and the side plate part inside the shell 4 are respectively provided with a wire groove 12 for fixing a circuit of a circuit module, the bottom end inside the wire groove 12 is provided with a clamping groove 13 and an underframe 14, the clamping groove 13 mainly serves as a circuit fixing track, the underframe 14 is provided with a fixing belt 15, and the fixing belt 15 is connected to the clamping groove 13 above the fixing belt to fix the circuit; connect through support arm 16 and bearing 22 between cantilever 3 and the box 2, support arm 16 is for connecting the bearing effect, bearing 22 is for connecting the rotation effect, the support arm 16 other end is connected with flexible arm 17, flexible arm 17 and connecting piece 18 are extending structure, control cantilever 3 stretches out and draws back, be connected with spacing axle 23 between connecting piece 18 and the fixed axle 19, spacing axle 23 is spacing revolution mechanic, can carry out perpendicular spacing rotation with cantilever 3, steerable cantilever 3 can not change rotation angle because of box gravity when rotatory, fixed axle 19 below is connected with connection base 20, connect and install two fastening feet 21 on the base 20, fastening foot 21 is fastening cantilever 3 and mounted position structure, and connect through the bolt structure on the fastening foot 21.

The working principle is as follows: the heat dissipation part conducts heat in the control box to the heat conduction plate 9, and then the heat dissipation fan 10 rotates to accelerate heat dissipation, so that the heat absorbed by the heat conduction plate 9 is dissipated to the external environment for heat dissipation; the moisture-proof part is formed by disassembling the heat conducting plate 9, and the heat radiating fan 10 drives the air in the control box to flow so as to promote the moisture in the control box to be discharged to the external environment through the heat radiating grids 11; the external protection part reduces collision by additionally arranging a protection rod 7 to block corner parts around the box body 2; the angle adjusting part can enable the control box to be adjusted in a left-right rotating mode through a bearing structure between the supporting arm 16 and the box body 2, the limiting shaft 23 between the connecting piece 18 and the fixing shaft 19 can fix the position of the cantilever 3 after the control box is adjusted in a vertical 90-degree angle mode, the cantilever 3 is prevented from drooping due to gravity, and the control box can move back and forth through a sliding structure between the telescopic arm 17 and the connecting piece 18.

In conclusion, due to the rotary structure, the device can be installed on the surface of equipment, when the device is used in an actual field, the position of the whole control box can be adjusted according to different conditions, the connecting base 20 and the installation position are fixed through the fastening pins 21, so that the cantilever 3 is fixed on the box body 2, and the additionally installed heat dissipation structure and the suspended arrangement can enable an internal circuit module to be better dissipated heat when the device is used, thereby effectively preventing static electricity and heat exchange between the device and external electrical equipment; the guard bars 7 are additionally arranged on the two sides of the control box, so that unnecessary collision during maintenance is avoided; the control box is internally provided with a radiating fan 10 and a heat conducting plate 9, and the heat radiation of electrical equipment in the box body is promoted by detecting and adjusting the temperature and humidity in the box body, so that the service life of the equipment is prolonged; this control box internally mounted has detachable wire casing 12, can fix the box internal circuit electric wire, makes things convenient for maintenance personal to dismantle the maintenance.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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

1. The utility model provides a power management control box, includes control box main part (1), its characterized in that, control box main part (1) includes box (2), the one end surface of box (2) is provided with shell (4), the front end surface mounting of shell (4) has control panel (5), the rear end surface mounting of shell (4) has back door (6), top one side surface mounting of shell (4) has cantilever (3), fender rod (7) are installed to the both sides of shell (4), inner chamber top one side surface mounting of shell (4) has heat-conducting plate (9), the top surface mounting of heat-conducting plate (9) has radiator fan (10), wire casing (12) are all installed to the inner chamber bottom surface and the inner chamber one side surface of shell (4), the top surface of shell (4) is provided with heat dissipation check (11), the front end of cantilever (3) is provided with support arm (16), flexible arm (17) are installed to the one end of support arm (16), connecting piece (18) are installed to the one end of flexible arm (17), fixed axle (19) are installed to the one end of connecting piece (18), connection base (20) are installed to the bottom of fixed axle (19), the top surface mounting who connects base (20) has fastening foot (21).

2. The power management control box according to claim 1, wherein the wire slot (12) comprises a clamping slot (13), an underframe (14) and a fixing band (15), the clamping slot (13) is installed on the surface of the bottom end of the inner cavity of the wire slot (12), the underframe (14) is installed on one side of the clamping slot (13), and the fixing band (15) is installed on the top end of the underframe (14).

3. The power management control box of claim 1, characterized in that the guard bar (7) and the housing (4) are fastened and connected through a fixing member (8), the guard bar (7) is detachably arranged, the control panel (5) and the housing (4) are fixedly connected through bolts, the heat conducting plate (9), the wire slot (12) and the housing (4) are fastened and connected through bolts, the heat dissipation grid (11) is a square hole formed in the top end surface of the housing (4), the heat conducting plate (9) and the heat dissipation fan (10) are fastened and connected through bolts, and the heat dissipation fan (10) needs to be aligned and installed with the heat dissipation grid (11).

4. The power management control box according to claim 1, wherein the support arm (16) and the housing (4) are in interference connection through a bearing (22), the support arm (16) and the telescopic arm (17) are fixedly connected through a bolt, the telescopic arm (17) and the connecting piece (18) are in sliding connection through an internal guide rail, the connecting piece (18) and the fixed shaft (19) are hinged through a limiting shaft (23), the fixed shaft (19) and the connecting base (20) are in fastening connection through a bolt, and the connecting base (20) and the fastening foot (21) are fixedly connected through a bolt.

5. The power management control box according to claim 2, characterized in that the slot (13) and the slot (12) are fixedly connected, the chassis (14) and the slot (12) are fixedly connected, the fixing band (15) and the chassis (14) are hinged, the slot (12) and the box (2) are detachably connected, three slots (12) are installed in the inner cavity of the housing (4), and two slots are vertically and parallelly installed on the side wall of the inner cavity of the housing (4) and one slot is horizontally installed at the bottom end of the inner cavity of the housing (4).

6. The power management control box according to claim 2, wherein the fixing strap (15) is made of rubber material, the clamping groove (13) and the wire groove (12) are both made of PVC plastic material, and the base (14) is made of aluminum alloy material.

7. The power management control box according to claim 1, wherein two fastening pins (21) are installed, and are symmetrically installed at the top end of the connecting base (20), the maximum limiting angle of the limiting shaft (23) is 90 °, and the housing (4) is made of cold-rolled plate material.