CN210053067U

CN210053067U - Protection type switch board for electrical engineering

Info

Publication number: CN210053067U
Application number: CN201920947532.4U
Authority: CN
Inventors: 王靖雲; 宋庆岗
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-24
Filing date: 2019-06-24
Publication date: 2020-02-11
Anticipated expiration: 2029-06-24

Abstract

The utility model discloses a protection type is switch board for electrical engineering, including the cabinet body, strutting arrangement and carding, there is the cabinet door one side of the cabinet body through hinge connection, one side that the hinge was kept away from to the outer wall of the cabinet body is fixed with the trick lock, the cabinet body is fixed on strutting arrangement, the inner wall of the cabinet body is fixed with the multiunit and combs the piece, the inside of the cabinet body is fixed with the rack, the rack is provided with the multiunit, the top of the cabinet body is provided with protector and fan, the air-supply line of fan runs through the roof of the cabinet body and extends to the inside of the cabinet body, the slot of the inside intercommunication of multiunit and the cabinet body is seted up to the roof of the cabinet body, all is fixed with the fin in the multiunit slot, all constructed the vent in the lateral wall that the two. This protection type switch board for electrical engineering can protect the cabinet body and inside equipment, can fix and comb the wire and the equipment of the internal portion of cabinet.

Description

Protection type switch board for electrical engineering

Technical Field

The utility model belongs to the technical field of the switch board, concretely relates to protection type switch board for electrical engineering.

Background

The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load. The switch board divide into: (1) the primary power distribution equipment is commonly called a power distribution center. They are installed centrally in substations of enterprises to distribute electric energy to subordinate distribution equipment at different sites. (2) The secondary distribution equipment is a general name of a power distribution cabinet and a motor control center. (3) The final distribution equipment is collectively referred to as a lighting power distribution box. Place in open air switch board in the use, receive the striking of falling object easily, damage even to the inside equipment of switch board and wire are put untidy not only extravagant limited space originally, bring inconvenience for the maintenance moreover.

Therefore, in view of the current situation, it is urgently needed to design and produce a protective power distribution cabinet for electrical engineering so as to meet the needs of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protection type switch board for electrical engineering to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a switch board for protection type electrical engineering, includes the cabinet body, strutting arrangement and combs the piece, there is the cabinet door one side of the cabinet body through hinge connection, one side that the hinge was kept away from to the outer wall of the cabinet body is fixed with the trick lock, the cabinet body is fixed on strutting arrangement, the inner wall of the cabinet body is fixed with multiunit and combs the piece, the inside of the cabinet body is fixed with the rack, the rack is provided with the multiunit, the top of the cabinet body is provided with protector and fan, the air-supply line of fan runs through the roof of the cabinet body and extends to the inside of the cabinet body, the slot of the inside intercommunication of multiunit and the cabinet body is seted up to the roof of the cabinet body, all is fixed with the fin in the multiunit slot, all construct the vent in the.

Preferably, strutting arrangement includes support, baffle, screw thread post and sleeve pipe, the support is L shaped plate structure, the inside of the vertical section of support is bored and is equipped with the multiunit through-hole, the roof integrated into one piece of the horizontal segment of support has two sets of baffles, and is two sets of the inside of baffle is all dug and is equipped with logical groove, the bottom welding of the horizontal segment of support has the screw thread post that four sets of rectangle array arranged, and four sets of the equal threaded connection of tip that the support was kept away from to the screw thread post has the sleeve pipe.

Preferably, the carding piece comprises a connecting plate, a screw rod and a clamping ring, the connecting plate is L-shaped, the end part of the horizontal section of the connecting plate is integrally formed with a connecting block, a connecting hole is formed in the connecting block, multiple groups of screw holes matched with the screw rod are formed in the vertical section of the connecting plate side by side, and the end parts of the screw rods are connected with the clamping ring in a C-shaped manner in a transmission mode.

Preferably, the rack includes support bar, fastening bolt and perforated plate, the support bar is provided with two sets ofly, two sets of the lateral wall in opposite directions of support bar all digs the spout that is equipped with the perforated plate adaptation, and one of them is a set of the roof threaded connection of support bar has fastening bolt, fastening bolt's one end runs through the support bar and contradicts with the roof of perforated plate.

Preferably, protector includes guard plate, guide arm, square pipe and pressure spring, the guard plate is "people" font, the diapire welding of guard plate has the guide arm that four groups of rectangle array arranged, four groups the pressure spring has all been welded to the bottom of guide arm, four groups the outside of guide arm all has square pipe, four groups the ring flange has all been welded to the bottom of square pipe.

The utility model discloses a technological effect and advantage: according to the power distribution cabinet for the protective electrical engineering, the support can support and fix the cabinet body, so that the cabinet body is conveniently fixed on a wall for use, the sleeve is rotated to adjust the overall height of the threaded column and the sleeve, so that the cabinet body is conveniently placed on the ground for use, and the application range of the cabinet body is expanded; the falling object impacts the protection plate, the protection plate drives the guide rod and the pressure spring in the square tube to move, the influence of impact force on the cabinet body can be reduced, the protection plate can block part of sunlight and rainwater, and the support can also protect the side wall of the cabinet body; the lead screw is rotated, the lead screw drives the clamp ring to move, and the clamp ring is combined with the inner wall of the cabinet body, so that wires with different diameters can be fixed and combed; rotating fastening bolt can fix the perforated plate in the cabinet or take the perforated plate out from the cabinet internal, is convenient for overhaul electrical equipment, and the perforated plate does benefit to electrical equipment's fixed and heat dissipation, and this protection type switch board for electrical engineering can protect the cabinet body and inside equipment, can fix and comb the wire and the equipment of the internal portion of cabinet.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a schematic structural view of the supporting device of the present invention;

FIG. 3 is a schematic view of the carding element of the present invention;

fig. 4 is a schematic structural view of the rack of the present invention.

In the figure: the device comprises a cabinet body 1, a cabinet door 2, a supporting device 3, a bracket 30, a baffle 31, a threaded column 32, a sleeve 33, a carding piece 4, a connecting plate 40, a screw rod 41, a clamping ring 42, a placing frame 5, a supporting strip 50, a fastening bolt 51, a porous plate 52, a protective device 6, a protective plate 60, a guide rod 61, a square pipe 62 and a fan 7.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a protective power distribution cabinet for electrical engineering as shown in figures 1-4, which comprises a cabinet body 1, a supporting device 3 and a carding piece 4, one side of the cabinet body 1 is connected with a cabinet door 2 through a hinge, one side of the outer wall of the cabinet body 1 far away from the hinge is fixed with a coded lock through screws, the cabinet body 1 is fixed on the supporting device 3 through bolts, the inner wall of the cabinet body 1 is fixed with a plurality of groups of carding pieces 4 through screws, the cabinet body 1 is internally welded with a placing frame 5, the placing frame 5 is provided with a plurality of groups, the top end of the cabinet body 1 is fixed with a protective device 6 and a centrifugal fan 7 through bolts, an air inlet pipe of the fan 7 penetrates through the top wall of the cabinet body 1 and extends to the inside of the cabinet body 1, the top wall of the cabinet body 1 is provided with a plurality of groups of slots communicated with, all be constructed with the vent in the lateral wall that two sets of symmetries of the cabinet body 1 set up, be fixed with the dust screen in the vent, fan 7 combines with the fin, does benefit to the heat dissipation of the cabinet body 1.

In particular, the support device 3 comprises a bracket 30, a baffle 31, a threaded column 32 and a sleeve 33, the bracket 30 is of an L-shaped plate structure, a plurality of groups of through holes are drilled in the vertical section of the bracket 30, two groups of baffles 31 are integrally formed on the top wall of the horizontal section of the bracket 30, through grooves are dug in the two groups of baffles 31, the bottom end of the horizontal section of the bracket 30 is welded with four groups of threaded columns 32 arranged in a rectangular array, the end parts of the four groups of threaded columns 32 far away from the bracket 30 are all in threaded connection with a sleeve 33, the bracket 30 can support and fix the cabinet body 1, the cabinet body 1 is conveniently fixed on a wall for use, the sleeve 33 is rotated, the overall height of the threaded column 32 and the sleeve 33 is adjusted, so that the cabinet body 1 is conveniently placed on the ground for use, the stability of the cabinet body 1 is improved, and the support 30 can protect the side wall of the cabinet body 1.

Specifically, comb piece 4 includes connecting plate 40, lead screw 41 and snap ring 42, connecting plate 40 is L shape, the tip integrated into one piece of the horizontal segment of connecting plate 40 has the connecting block, has seted up the connecting hole in the connecting block, the screw of multiunit and the 41 adaptation of lead screw, multiunit are seted up side by side to the inside of the vertical section of connecting plate 40 the equal transmission of tip of lead screw 41 is connected with the snap ring 42 of C shape, and rotatory lead screw 41, lead screw 41 drive snap ring 42 remove, and snap ring 42 combines with the inner wall of the cabinet body 1, can fix and comb the wire of different diameters.

Specifically, rack 5 includes support bar 50, fastening bolt 51 and perforated plate 52, support bar 50 is provided with two sets ofly, and is two sets of support bar 50 lateral wall in opposite directions all digs the spout that is equipped with perforated plate 52 adaptation, and wherein a set of support bar 50's roof threaded connection has fastening bolt 51, fastening bolt 51's one end runs through support bar 50 and contradicts with perforated plate 52's roof, and rotating fastening bolt 51 can fix perforated plate 52 in the cabinet body 1 or take perforated plate 52 out from the cabinet body 1, is convenient for overhaul the electrical equipment on perforated plate 52, and perforated plate 52 does benefit to electrical equipment's fixed and heat dissipation.

Specifically, protector 6 includes protection plate 60, guide arm 61, square pipe 62 and pressure spring, protection plate 60 is "people" font, the diapire welding of protection plate 60 has the guide arm 61 that four groups of rectangle array arranged, four groups the pressure spring, four groups have all been welded to the bottom of guide arm 61 the outside of guide arm 61 has square pipe 62, four groups the ring flange has all been welded to square pipe 62's bottom, and the thing that weighs down strikes protection plate 60, protection plate 60 drive the pressure spring removal in guide arm 61 and the square pipe 62, can alleviate the impact to the influence of the cabinet body 1, and protection plate 60 can block partial sunshine and rainwater.

Specifically, this protection type is switch board for electrical engineering, rotatory lead screw 41, lead screw 41 drives snap ring 42 and removes, snap ring 42 combines with the inner wall of the cabinet body 1, can fix and comb the wire of different diameters, support 30 can support and fix the cabinet body 1, conveniently fix the cabinet body 1 and use on the wall, rotating sleeve 33, adjust threaded post 32 and sleeve 33's overall height, be convenient for place the cabinet body 1 subaerial use, the stability of the cabinet body 1 has been improved, support 30 can protect the lateral wall of the cabinet body 1, the thing striking guard plate 60 that weighs down, guard plate 60 drives the pressure spring removal in guide arm 61 and the square pipe 62, can alleviate the influence of impact to the cabinet body 1, guard plate 60 can block partial sunshine and rainwater.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a switch board for protection type electrical engineering, includes cabinet body (1), strutting arrangement (3) and combs piece (4), its characterized in that: one side of the cabinet body (1) is connected with a cabinet door (2) through a hinge, one side of the outer wall of the cabinet body (1) far away from the hinge is fixed with a coded lock, the cabinet body (1) is fixed on the supporting device (3), a plurality of groups of carding pieces (4) are fixed on the inner wall of the cabinet body (1), a plurality of groups of placing racks (5) are fixed inside the cabinet body (1), the top end of the cabinet body (1) is provided with a protective device (6) and a fan (7), an air inlet pipe of the fan (7) penetrates through the top wall of the cabinet body (1) and extends into the cabinet body (1), the top wall of the cabinet body (1) is provided with a plurality of groups of slots communicated with the interior of the cabinet body (1), fins are fixed in the plurality of groups of slots, vents are formed in the two groups of symmetrically arranged side walls of the cabinet body (1), and dust screens are fixed in the vents.

2. The power distribution cabinet for protection type electrical engineering according to claim 1, characterized in that: strutting arrangement (3) are including support (30), baffle (31), screw thread post (32) and sleeve pipe (33), support (30) are L shaped plate structure, the inside of the vertical section of support (30) is bored and is equipped with the multiunit through-hole, the roof integrated into one piece of the horizontal segment of support (30) has two sets of baffles (31), and is two sets of the inside of baffle (31) is all dug and is equipped with logical groove, the bottom welding of the horizontal segment of support (30) has screw thread post (32) that four sets of rectangle array arranged, four sets of the equal threaded connection of tip that support (30) were kept away from in screw thread post (32) has sleeve pipe (33).

3. The power distribution cabinet for protection type electrical engineering according to claim 1, characterized in that: carding piece (4) are including connecting plate (40), lead screw (41) and snap ring (42), connecting plate (40) are L shape, the tip integrated into one piece of the horizontal segment of connecting plate (40) has the connecting block, has seted up the connecting hole in the connecting block, the screw of multiunit and lead screw (41) adaptation is seted up side by side to the inside of the vertical section of connecting plate (40), and the multiunit the equal transmission of tip of lead screw (41) is connected with snap ring (42) of C shape.

4. The power distribution cabinet for protection type electrical engineering according to claim 1, characterized in that: rack (5) are including support bar (50), fastening bolt (51) and perforated plate (52), support bar (50) are provided with two sets ofly, and are two sets of the lateral wall in opposite directions of support bar (50) all digs the spout that is equipped with perforated plate (52) adaptation, and wherein a set of the roof threaded connection of support bar (50) has fastening bolt (51), the one end of fastening bolt (51) runs through support bar (50) and contradicts with the roof of perforated plate (52).

5. The power distribution cabinet for protection type electrical engineering according to claim 1, characterized in that: protector (6) are including guard plate (60), guide arm (61), square pipe (62) and pressure spring, guard plate (60) are "people" font, the diapire welding of guard plate (60) has guide arm (61) that four groups rectangle array arranged, four groups the pressure spring has all been welded to the bottom of guide arm (61), four groups the outside of guide arm (61) all overlaps and has square pipe (62), four groups the flange dish has all been welded to the bottom of square pipe (62).