CN211320602U

CN211320602U - High tension switchgear with high-efficient heat dissipation

Info

Publication number: CN211320602U
Application number: CN201922005675.6U
Authority: CN
Inventors: 周思思; 蒋央丹; 郑少旦
Original assignee: Ledan Electric Power Engineering Co ltd
Current assignee: Inner Mongolia Power Transmission and Transformation Engineering Co., Ltd.
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-08-21
Anticipated expiration: 2029-11-19

Abstract

The utility model discloses a high-voltage switch cabinet with high-efficient heat dissipation, its structure includes the framework, the roof, the bottom plate, the backplate, the cabinet door, the mounting bracket, the radiator-grid, the louvre, the fixed block and just, repair the mechanism, in order to solve current cubical switchboard generally the integral type form, instrument overhaul often only gets into inside through the cabinet door, lead to the maintenance space limited, influence the problem of maintenance effect, through set up just, repair the mechanism in the framework, again support the layer board and stimulate the round pin piece, make it shift out from the guide holder and shift out from the slot, make the slide glide in the extension board, pull the handle again, make the round pin pole slide in the guide groove and shift out from the fixed block, overturn the extension board again, make it overturn and open on the frame, make its inside show, make round pin piece and round pin pole reset through first spring and second spring at last, reach convenient effectual opening the cabinet body, increase the space of overhauing the observation, improve the advantage of maintenance efficiency.

Description

High tension switchgear with high-efficient heat dissipation

Technical Field

The utility model relates to a cubical switchboard technical field, concretely relates to high tension switchgear with high-efficient heat dissipation.

Background

The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet, and then enters a branch control switch, each branch circuit is arranged according to the requirement, such as an instrument, automatic control, a motor magnetic switch, various alternating current contactors and the like, because the high-voltage instruments required to be installed on the switch cabinet are more, and great heat can be generated in the process of simultaneous operation, the existing switch cabinet is often provided with a radiating net plate with wider margin and a plurality of through holes, the air exchange rate in the cabinet is accelerated, the radiating efficiency is improved, the environmental requirement for installing and using the high-voltage instruments is met, the heat is reduced, the service life of the instruments is prolonged, but the existing switch cabinet is usually in an integrated form, the instruments are usually only accessed into the interior through a cabinet door, the overhauling space is limited, and the overhauling.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, present a high tension switchgear with high-efficient heat dissipation, solved current cubical switchboard formula form as an organic whole usually, inside instrument overhaul often only got into through the cabinet door, lead to the maintenance space limited, influence the problem of overhauing the effect, reach convenient effectual opening the cabinet body, increase the space of overhauing the observation, improve the advantage of maintenance efficiency.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a high-voltage switch cabinet with high-efficient heat dissipation, including framework, roof, bottom plate, backplate, cabinet door, mounting bracket, radiator-grid, louvre, fixed block and mechanism of just repairing, the both ends are riveted respectively about the framework and are provided with roof and bottom plate, backplate front side week is riveted with the framework along, the left end of framework front side is articulated to have the cabinet door, the mounting bracket rear side is connected with the framework bolt, the radiator-grid is installed to backplate middle part embedding, the louvre has been seted up to the roof top side, the fixed block left side is welded with the framework, just repair mechanism front and back both sides bottom is slidable mounting on the framework, just repair the mechanism and constitute by extension board, slide, guiding groove, hand (hold), slide rail, guide seat, round pin piece, layer board, pin pole, first spring, second spring and anti-skid device, the slide is carried out along the extension board to the slide, the utility model discloses a handle, including extension board, support board, guide way, pin piece, second spring, pin piece and guide seat, the welding of extension board right side top has two guiding grooves of symmetry around having, the handle top is through slide rail and guiding groove sliding connection, the welding of guide seat left side is on the extension board, round pin piece left end and guide seat sliding connection, the welding of slide board right side top has the layer board that is used for hand application of force to contact, the handle top passes behind the slide rail and welds perpendicularly on the pin pole, first spring right-hand member welding is on the guiding groove, both ends are horizontal welding respectively on round pin piece and guide seat about the second spring, round pin piece and layer board left side bond and are provided with anti.

Furthermore, antiskid mechanism comprises gasket, glue film, indicates groove and anti-skidding line, the bonding of gasket rear side is provided with the glue film to the gasket front side is arranged and is provided with and indicates the groove, indicate inslot wall to be provided with outstanding anti-skidding line, the bonding of glue film rear side is fixed on round pin piece and layer board.

Furthermore, the number of the convenient trimming mechanisms is two, and the convenient trimming mechanisms are symmetrically distributed at the left end and the right end of the frame body.

Furthermore, the bottom end of the sliding plate is provided with a slot, and the sliding plate is inserted into the pin block through the slot.

Furthermore, the outer wall of the pin rod is slidably mounted in the guide groove, and the left end of the pin rod is connected with the fixing block in an inserting mode.

Furthermore, the inner wall surface of the slide rail is a smooth surface, and the pin rod is integrally cylindrical.

Furthermore, the inner wall of the finger groove is circular, and the protruding height of the anti-skid grains is 1.2 mm.

Furthermore, the first spring and the second spring are made of stainless steel.

Furthermore, the gasket is made of rubber.

(III) advantageous effects

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

in order to solve the problems that the existing switch cabinet is usually in an integrated form, the instrument maintenance usually only enters the interior through a cabinet door, so that the maintenance space is limited and the maintenance effect is influenced, the maintenance mechanism is arranged on a frame body, then the support plate is abutted and the pin block is pulled to be moved out of the guide seat and moved out of the slot, the sliding plate slides downwards in the support plate, the handle is pulled to slide the pin rod in the guide slot and move out of the fixed block, then the support plate is overturned to open the frame in an overturning way, so that the interior of the frame is displayed, finally the pin block and the pin rod are reset through the first spring and the second spring, the cabinet body is conveniently and effectively opened, the space for maintenance observation is increased, the maintenance efficiency is improved, the anti-skidding mechanism is arranged on the support plate and the pin block, fingers abut against the gasket through the finger slot and the anti-skidding grains to apply force, the comfort level and the friction force of hands are improved, the force application effect is increased.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the repairing mechanism of the present invention;

FIG. 3 is a schematic view of the internal structure of the guiding groove of the present invention;

fig. 4 is a schematic view of the internal structure of the guide seat of the present invention;

fig. 5 is a schematic structural view of the anti-skid mechanism of the present invention.

In the figure: the multifunctional cabinet comprises a frame body-1, a top plate-2, a bottom plate-3, a back plate-4, a cabinet door-5, a mounting rack-6, a heat dissipation net-7, heat dissipation holes-8, fixing blocks-9, a repair mechanism-10, a support plate-1001, a sliding plate-1002, a guide groove-1003, a handle-1004, a sliding rail-1005, a guide seat-1006, a pin block-1007, a support plate-1008, a pin rod-1009, a first spring-1010, a second spring-1011, an anti-skid mechanism-1012, a gasket-10121, a glue layer-10122, a finger groove-10123, anti-skid lines-10124 and a slot-10021.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a high voltage switch cabinet with high efficiency heat dissipation: the portable repairing device comprises a frame body 1, a top plate 2, a bottom plate 3, a back plate 4, a cabinet door 5, a mounting frame 6, a heat radiating net 7, a heat radiating hole 8, a fixing block 9 and a conveniently repairing mechanism 10, wherein the top plate 2 and the bottom plate 3 are respectively arranged at the upper end and the lower end of the frame body 1 in a riveting mode, the periphery of the front side of the back plate 4 is riveted with the frame body 1, the cabinet door 5 is hinged to the left end of the front side of the frame body 1, the rear side of the mounting frame 6 is connected with the frame body 1 through bolts, the heat radiating net 7 is embedded in the middle of the back plate 4, the heat radiating hole 8 is formed in the top side of the top plate 2, the left side of the fixing block 9 is welded with the frame body 1, the bottoms of the front side and the rear side of the conveniently repairing mechanism 10 are slidably mounted on the frame body 1, the conveniently repairing mechanism 10 comprises a support plate 1001, two symmetrical guiding grooves 1003 from front to back are welded at the top end of the right side of the supporting plate 1001, the top end of the handle 1004 is connected with the guiding grooves 1003 in a sliding mode through a sliding rail 1005, the left side of the guiding seat 1006 is welded on the supporting plate 1001, the left end of the pin block 1007 is connected with the guiding seat 1006 in a sliding mode, the top of the right side of the sliding plate 1002 is welded with a supporting plate 1008 used for force application contact of a hand, the top of the handle 1004 penetrates through the sliding rail 1005 and then is welded on a pin rod 1009, the right end of the first spring 1010 is welded on the guiding groove 1003, the left end and the right end of the second spring 1011 are respectively welded on the pin block 1007 and the guiding seat 1006 in a horizontal mode.

Wherein, anti-skidding mechanism 1012 comprises gasket 10121, glue film 10122, finger groove 10123 and anti-skidding line 10124, the bonding of gasket 10121 rear side is provided with glue film 10122 to gasket 10121 front side is arranged and is provided with finger groove 10123, finger groove 10123 inner wall is provided with outstanding anti-skidding line 10124, the bonding of glue film 10122 rear side is fixed on round pin piece 1007 and layer board 1008, and with the hand contact, improve the application of force effect.

Wherein, the quantity of just repairing mechanism 10 is two to just repairing mechanism 10 and controlling both ends symmetric distribution at framework 1, make the inside effectual expansion of cabinet body, do benefit to the maintenance.

Wherein, slot 10021 has been seted up to slide 1002 bottom to slide 1002 pegs graft through slot 10021 and round pin piece 1007, applys convenient fixed application of force to slide 1002, improves convenient to use.

Wherein, the outer wall of the pin lever 1009 is slidably mounted in the guide slot 1003, and the left end of the pin lever 1009 is inserted into the fixing block 9, so that the support plate 1001 can be conveniently fixed.

Wherein, the inner wall surface of slide rail 1005 is the smooth surface, round pin pole 1009 is wholly cylindricly, and frictional force is less, does benefit to peg graft and uses.

Wherein, indicate groove 10123 inner wall to be circular, anti-skidding line 10124's outstanding height is 1.2mm, improves frictional force, does benefit to and applies force.

The first spring 1010 and the second spring 1011 are made of stainless steel and are not prone to rusting.

The gasket 10121 is made of rubber and has good elasticity.

According to the table show, the utility model discloses first spring 1010 and second spring 1011 adopt the stainless steel, can reach the difficult rusty effect.

This patent first spring 1010 and second spring 1011 be one kind can save the elastic object of mechanical energy, are made by the stainless steel, and difficult rust when meeting water utilizes its elasticity can control the motion of parts, alleviates impact or vibrations, the size of saving energy and measuring power etc. extensively be used for in machine and instrument, gasket 10121 be an article made by rubber materials, have better elasticity, its surface can carry out relative elastic deformation and reply after the atress to can paste tight contact and protection with the contact surface, and increase the tight power of pasting.

The working principle is as follows: when the device is used, the device is placed at a proper position, then an instrument to be installed is installed and fixed on the installation frame 6, when the instrument runs, hot air in the cabinet can be diffused through the heat dissipation net 7 and the heat dissipation holes 8, the heat dissipation efficiency is improved, when the device needs to be overhauled, the device can be propped against the supporting plate 1008 by hands, hands are propped against the gasket 10121 in the supporting plate 1008, fingers are propped against the finger grooves 10123 and the anti-slip lines 10124, the comfort level and the friction force of force application are improved, then the gasket 10121 on the pin block 1007 is propped against the pin block 1007, then outward tensile force is applied to the pin block 1007, the pin block 1007 is outwards slid and moved out on the guide seat 1006 after being stressed, the pin block 1007 is moved out from the slot 10021, the second spring 1011 is compressed to generate resilience force, then downward thrust is applied to the supporting plate 1008, the sliding plate 1002 is pushed to slide downwards in the supporting plate 1001, the space for maintenance and observation is increased, at this time, if the space needs to be increased continuously, the handle 1004 can be propped against the handle 1004 by hand, inward pushing force is applied to the handle 1004, the handle is enabled to slide inwards in the guide groove 1003 along the slide rail 1005, the pin rod 1009 is moved out of the fixed block 9 along with the pin rod 1009, the first spring 1010 is compressed to generate resilience force, then outward pulling force is applied to the support plate 1001 by the handle 1004, the support plate 1001 is enabled to turn outwards and open on the frame 1, the inside of the frame 1 is displayed, maintenance is facilitated, when the maintenance is not needed, the support plate 1001 is enabled to turn over and reset by upward turning force, after the reset, the force applied to the handle 1004 can be cancelled, the pin rod 1009 is enabled to slide and reset in the guide groove 1003 by the resilience force of the first spring 1010, and is reinserted on the fixed block 9, the support plate 1001 is enabled to be fixed, then the support plate 1008 is lifted by upward lifting force, the support plate 1008, the support, when the slot 10021 is driven by the slide plate to move to the pin block 1007, the pin block 1007 is inserted into the slot 10021 by sliding on the guide seat 1006 through the elastic force of the second spring 1011, so that the slide plate 1002 is fixed, and the reset is completed.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

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. Any reference sign in a claim should not be construed as limiting the claim concerned.

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

1. A high-voltage switch cabinet with efficient heat dissipation comprises a frame body (1), a top plate (2), a bottom plate (3), a back plate (4), a cabinet door (5), a mounting frame (6), a heat dissipation net (7) and heat dissipation holes (8), wherein the top plate (2) and the bottom plate (3) are respectively arranged at the upper end and the lower end of the frame body (1) in a riveting mode, the periphery of the front side of the back plate (4) is riveted with the frame body (1), the cabinet door (5) is hinged to the left end of the front side of the frame body (1), the rear side of the mounting frame (6) is connected with the frame body (1) through bolts, the heat dissipation net (7) is embedded in the middle of the back plate (4), and the heat;

the method is characterized in that: the portable repairing device is characterized by further comprising a fixing block (9) and a convenient repairing mechanism (10), wherein the left side of the fixing block (9) is welded with the frame body (1), the bottom ends of the front side and the rear side of the convenient repairing mechanism (10) are slidably mounted on the frame body (1), the convenient repairing mechanism (10) is composed of a support plate (1001), a sliding plate (1002), a guide groove (1003), a handle (1004), a sliding rail (1005), a guide seat (1006), a pin block (1007), a supporting plate (1008), a pin rod (1009), a first spring (1010), a second spring (1011) and an anti-skidding mechanism (1012), the outer wall of the sliding plate (1002) slides along the support plate (1001), the top end of the right side of the support plate (1001) is welded with two guide grooves (1003) which are symmetrical front and rear, the top end of the handle (1004) is slidably connected with the guide groove (1003) through the sliding rail (1005), the left side of the guide seat (1006) is welded on the support plate (, slide (1002) right side top welding has layer board (1008) that is used for hand application of force contact, perpendicular welding is on pin pole (1009) behind slide rail (1005) is passed at hand (1004) top, first spring (1010) right-hand member welding is on guide groove (1003), both ends level welding respectively on round pin piece (1007) and guide holder (1006) about second spring (1011), it is provided with anti-skidding mechanism (1012) to bond on round pin piece (1007) and layer board (1008) left side, extension board (1001) front side both sides bottom rotates with framework (1) to be connected.

2. The high-voltage switch cabinet with efficient heat dissipation according to claim 1, characterized in that: antiskid (1012) comprises gasket (10121), glue film (10122), finger groove (10123) and anti-skidding line (10124), gasket (10121) rear side bonds and is provided with glue film (10122) to gasket (10121) front side is arranged and is provided with finger groove (10123), finger groove (10123) inner wall is provided with outstanding anti-skidding line (10124), glue film (10122) rear side bonds and fixes on round pin piece (1007) and layer board (1008).

3. The high-voltage switch cabinet with efficient heat dissipation according to claim 1, characterized in that: the number of the convenient trimming mechanisms (10) is two, and the convenient trimming mechanisms (10) are symmetrically distributed at the left end and the right end of the frame body (1).

4. The high-voltage switch cabinet with efficient heat dissipation according to claim 1, characterized in that: the bottom end of the sliding plate (1002) is provided with a slot (10021), and the sliding plate (1002) is spliced with the pin block (1007) through the slot (10021).

5. The high-voltage switch cabinet with efficient heat dissipation according to claim 1, characterized in that: the outer wall of the pin rod (1009) is slidably mounted in the guide groove (1003), and the left end of the pin rod (1009) is spliced with the fixing block (9).

6. The high-voltage switch cabinet with efficient heat dissipation according to claim 1, characterized in that: the inner wall surface of the sliding rail (1005) is a smooth surface, and the pin rod (1009) is integrally cylindrical.

7. The high-voltage switch cabinet with efficient heat dissipation according to claim 2, characterized in that: the inner wall of the finger groove (10123) is circular, and the protruding height of the anti-slip lines (10124) is 1.2 mm.