CN214478880U

CN214478880U - Mining high tension switchgear convenient to installation

Info

Publication number: CN214478880U
Application number: CN202120316512.4U
Authority: CN
Inventors: 党国庆; 党亚东; 吴小辉; 党静伟
Original assignee: Jiaozuo Yakun Electric Co ltd
Current assignee: Jiaozuo Yakun Electric Co ltd
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-10-22
Anticipated expiration: 2031-02-03

Abstract

The utility model relates to the technical field of power distribution and power utilization, in particular to a mining high-voltage switch cabinet convenient to install, which comprises a cabinet body, wherein the cabinet body is formed by welding five rectangular stainless steel sheets, the outer wall and the inner wall of the cabinet body are divided into two regions by a first partition plate, one region is a rectangular region for adsorbing carbon, and the other region is a rectangular region for foaming; the foam rectangular area is arranged at one side close to the inside of the cabinet body, the cabinet body is internally provided with a protection plate, and a mounting strip is arranged between the two protection plates; the mounting bar is provided with a first clamping groove, a clamping bar is clamped in the first clamping groove, and the clamping bar is welded at the bottom of the electrical element; the electric component is characterized in that a wire arranging plate is arranged on one side of the electric component, a wire arranging rail is arranged on the wire arranging plate, and an air guide fan is arranged on one side of the wire arranging rail and located on the inner wall of the cabinet body.

Description

Mining high tension switchgear convenient to installation

Technical Field

The utility model relates to a distribution and power consumption technical field, in particular to mining high tension switchgear convenient to installation.

Background

The mining high-voltage switch cabinet is used for controlling power transmission lines and power utilization lines in a mining area, and not only plays a good role in maintaining electrical elements, but also plays a necessary role in protecting the overload of the lines.

However, in the process of installing the high voltage switch cabinet in a mine, due to the complex surrounding environment of the mine, the installation is different from the ordinary installation in the community in that: some high-low voltage switch cabinets need to be fixed on an electric pole; some high-low voltage switch cabinets need to be inserted on the ground; some high-low voltage switch cabinets need to be arranged on a wall body.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mining high tension switchgear convenient to installation to this solves the inconvenient problem of installing of current mining area high tension switchgear.

In order to solve the technical problem, the utility model adopts the following technical scheme:

a mining high-voltage switch cabinet convenient to mount comprises a cabinet body, wherein the cabinet body is formed by welding five rectangular stainless steel sheets, the outer wall and the inner wall of the cabinet body are divided into two regions by a first partition plate, one region is a carbon adsorption rectangular region, and the other region is a foam rectangular region; the foam rectangular area is arranged at one side close to the inside of the cabinet body, the cabinet body is internally provided with a protection plate, and a mounting strip is arranged between the two protection plates; the mounting bar is provided with a first clamping groove, a clamping bar is clamped in the first clamping groove, and the clamping bar is welded at the bottom of the electrical element; a wire arranging plate is arranged on one side of the electric element, a wire arranging rail is arranged on the wire arranging plate, and an air guide fan is arranged on one side of the wire arranging rail and positioned on the inner wall of the cabinet body; the outer walls of two sides of the air guide fan, which are parallel to the cabinet body, are respectively provided with an extension strip, one side of each extension strip is provided with a second clamping groove, and one side of each second clamping groove, which is positioned on the rear wall of the cabinet body, is provided with a groove; the utility model discloses a cabinet, including the cabinet body, be provided with the recess, be provided with the telescopic link in the recess and with the solid fixed ring that telescopic link one side links to each other, gu fixed ring passes through the elasticity bolt by two semicircles and links to each other, and gu fixed ring below is located cabinet body bottom and is provided with the bracing piece, and the bracing piece other end is sharp end.

Furthermore, a plurality of air inlet holes are formed in the protective plate at equal intervals, an axial flow fan is arranged on one side of each air inlet hole and located on the other inner wall of the cabinet body, and the other side of the axial flow fan penetrates through the outer wall of the cabinet body through an exhaust pipeline to be connected with an exhaust outlet.

Furthermore, the two sides of the high-low voltage cabinet body are respectively provided with an electric element containing box, the electric element containing box is divided into three areas by a second partition plate, and electric wires, electric elements and maintenance tools are sequentially placed in the three areas.

Further, ann changes the strip and is provided with a plurality ofly towards cabinet body upper portion equidistance, and the width of mounting bar is from supreme broadening down in proper order.

Further, a plurality of has been seted up to first draw-in groove equidistance, and the width of per two first draw-in grooves differs to first draw-in groove is different models.

Further, the front wall of the cabinet body is provided with a high-voltage cabinet door, and the high-voltage cabinet door is provided with a power-off switching device.

Further, the internal wall of cabinet is provided with the light, and the light is "ten" style of calligraphy and distributes to the light electricity is connected with the battery.

Furthermore, the inner wall of the cabinet body is coated with a moisture-proof layer, the outer wall of the cabinet body is coated with a fireproof layer, and the thickness of the fireproof layer is thicker than that of the moisture-proof layer.

Compared with the prior art, the utility model discloses one of following beneficial effect has at least:

1. the utility model has the advantages that the support rod is arranged at the bottom of the high-voltage switch cabinet body, and the contact end of the support rod and the ground is a sharp end, so that when the high-voltage switch cabinet body is required to be spliced with the ground, one end of the sharp support rod can be fixedly inserted into the ground, thereby solving the problem of difficulty in fixedly inserting the ground; meanwhile, the fixing ring consisting of two half arcs is arranged on the rear wall of the high-voltage switch cabinet body and connected through the tightening bolts, so that the high-voltage switch cabinet body can be fixed on a telegraph pole, and the two half arcs can fix the high-voltage switch cabinet on the telegraph pole; in addition, the transverse clamping strips are arranged on the two sides of the high-voltage switch cabinet body, so that when the high-voltage switch cabinet body needs to be fixedly arranged on a wall, the transverse clamping strips can be clamped with the transverse clamping grooves arranged on the wall; therefore, the problem that the high-voltage switch cabinet in the current mining area is inconvenient to install is solved.

2. The utility model discloses a set up the electric elements containing box in cabinet body both sides, can be when the electric elements in the voltage switch cabinet breaks down, the electric elements containing box can be convenient for maintenance personal to take relevant maintenance tool and maintain the electric elements who breaks down from the electric elements containing box to this avoids the diligence and the inconvenience of the portable maintenance tool of operating personnel.

3. The utility model discloses an at the internal axial fan that is provided with of cabinet, can be at the internal heat that produces of cabinet and when difficult heat dissipation, axial fan can pass through the fresh air inlet on the protection shield to the wind that the air guide fan of cabinet body opposite side derived and play the dispersion effect to the heat between setting and the protection shield to this avoids setting up the ageing and the desquamation of the electric elements that leads to the circuit between the protection shield because of the heat.

4. The utility model has the advantages that the moisture-proof layer is coated on the inner wall of the cabinet body, so that when the humidity outside the cabinet body is too heavy, the moisture-proof layer can prevent the humidity outside the cabinet body from being transferred into the cabinet body through the wall of the cabinet, thereby avoiding the phenomenon that the electric elements in the cabinet body are in a humid environment; meanwhile, the fireproof layer is coated on the outer wall of the cabinet body, so that when a fire disaster occurs on the outer wall of the cabinet body, the fireproof layer can prevent the fire on the outer wall of the cabinet body from spreading to the inside of the cabinet body, and the electric elements are prevented from being burnt out due to the fact that the fire spreads to the inside of the cabinet body.

5. The utility model discloses a be provided with the light at internal wall of cabinet, can be at night and when the internal electric elements of high tension switchgear cabinet broke down, the light of internal wall setting of cabinet can provide lighting conditions for the repair to electric elements in the high tension switchgear at night to this is avoided repair personnel's the loaded down with trivial details of taking lighting tool.

6. By arranging the first clamping groove, when the electric element is installed in the cabinet body, the first clamping groove can facilitate the installation and the disassembly of the electric element; simultaneously, set up to different models through the width with first draw-in groove, when the electric elements of the internal installation different models of cabinet, the first draw-in groove of different models can satisfy the installation and the dismantlement of different specification electric elements.

7. The mounting strips are arranged towards the upper part of the cabinet body at equal intervals, so that when the electrical component assembly is required in the high-voltage switch cabinet, the mounting strips can provide a mounting platform for mounting the electrical component assembly conveniently; simultaneously, through the width with the mounting bar from supreme broadening in proper order down, when can installing the electric elements of different specifications on the mounting bar, the mounting bar of different width can be convenient for with the electric elements phase-match of different specifications to this space in the saving high tension switchgear.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention.

Fig. 2 is a front view of the structure of the present invention.

Fig. 3 is a top view of the present invention.

Fig. 4 is a top view of the rotation block in the structure of the present invention.

In the figure, 1-cabinet body, 2-carbon adsorption rectangular area, 3-foam rectangular area, 4-protection plate, 5-mounting bar, 6-first clamping groove, 7-electric element, 8-wire arranging plate, 9-air guiding fan, 10-extension bar, 11-fixing ring, 12-support bar, 13-axial flow fan, 14-electric element containing box, 15-high voltage cabinet door and 16-lighting lamp.

Detailed Description

As shown in fig. 1 to 4, in order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1

A mining high-voltage switch cabinet convenient to mount comprises a cabinet body 1, wherein the cabinet body 1 is formed by welding five rectangular stainless steel sheets, the space between the outer wall and the inner wall of the cabinet body 1 is divided into two areas by a first partition plate, one area is a carbon adsorption rectangular area 2, and the other area is a foam rectangular area 3; the foam rectangular area 3 is arranged at one side close to the inside of the cabinet body 1, the cabinet body 1 is internally provided with protection plates 4, and a mounting strip 5 is arranged between the two protection plates 4; a first clamping groove 6 is formed in the mounting bar 5, a clamping bar is clamped in the first clamping groove 6, and the clamping bar is welded at the bottom of the electric element 7; a wire arranging plate 8 is arranged on one side of the electric element 7, a wire arranging rail is arranged on the wire arranging plate 8, and an air guide fan 9 is arranged on one side of the wire arranging rail and positioned on the inner wall of the cabinet body 1; the outer walls of the two sides of the cabinet body 1 on one side of the air guide fan 9 are respectively provided with an extension strip 10, one side of each extension strip 10 is provided with a second clamping groove, and the rear wall of the cabinet body 1 on one side of each second clamping groove is provided with a groove; a telescopic rod and a fixing ring 11 connected with one side of the telescopic rod are arranged in the groove, the fixing ring 11 is formed by connecting two semi-circular rings through an elastic bolt, a supporting rod 12 is arranged below the fixing ring 11 and at the bottom of the cabinet body 1, and the other end of the supporting rod 12 is a sharp end; the supporting rod 12 is arranged at the bottom of the high-voltage switch cabinet body 1, and the contact end of the supporting rod 12 and the ground is a sharp end, so that when the high-voltage switch cabinet body 1 needs to be inserted into the ground, one end of the sharp supporting rod 12 can be inserted into the ground, and the problem that the ground is difficult to insert and fix is solved; meanwhile, the fixing ring consisting of two half arcs is arranged on the rear wall of the high-voltage switch cabinet body 1, and the fixing rings of the two half arcs are connected through the elastic bolts, so that the high-voltage switch cabinet body 1 can be fixed on a telegraph pole, and the high-voltage switch cabinet body 1 can be fixed on the telegraph pole through the two half arcs; in addition, the transverse clamping strips are arranged on the two sides of the high-voltage switch cabinet body 1, so that when the high-voltage switch cabinet body 1 needs to be fixedly arranged on a wall, the transverse clamping strips can be clamped with the transverse clamping grooves arranged on the wall.

Example 2

On the basis of embodiment 1, a plurality of air inlets are equidistantly formed in the protection plate 4, an axial flow fan 13 is arranged on one side of the air inlets and on the other inner wall of the cabinet body 1, the other side of the axial flow fan 13 penetrates through the outer wall of the cabinet body 1 through an exhaust duct to be connected with an exhaust outlet, and the axial flow fan 13 is arranged in the cabinet body 1, so that when heat is generated in the cabinet body 1 and heat is not easily dissipated, the axial flow fan 13 can dissipate the heat between the protection plate 4 and the air led out by the air guide fan 9 on the other side of the cabinet body 1 through the air inlets in the protection plate 4, and thus the aging and peeling of a circuit caused by the heat of the electric element 7 arranged between the protection plates 4 are avoided.

Example 3

On the basis of embodiment 1, the electrical component storage boxes 14 are respectively arranged on two sides of the high-voltage cabinet body 1, the electrical component storage boxes 14 are divided into three areas by the second partition board, electric wires, electrical components and maintenance tools are sequentially placed in the three areas, and by arranging the electrical component storage boxes 14 on two sides of the cabinet body 1, when the electrical components 7 in the voltage switch cabinet are in failure, the electrical component storage boxes 14 can be convenient for maintenance personnel to take the relevant maintenance tools from the electrical component storage boxes 14 to maintain the failed electrical components 7, so that the labor and inconvenience of the maintenance tools to be carried by the operation personnel are avoided.

Example 4

On the basis of the embodiment 1, the mounting strips 5 are equidistantly arranged towards the upper part of the cabinet body 1, the widths of the mounting strips 5 are sequentially widened from bottom to top, and the mounting strips 5 are equidistantly arranged towards the upper part of the cabinet body 1, so that when the electrical components are required in the high-voltage switch cabinet, the mounting strips 5 can provide a mounting platform for mounting the electrical components conveniently; simultaneously, through the width with mounting bar 5 from supreme broadening in proper order down, can be on mounting bar 5 when installing the electric elements 7 of different specifications, the mounting bar 5 of different widths can be convenient for with the electric elements 7 phase-match of different specifications to this space in the saving high tension switchgear.

Example 5

On the basis of the embodiment 1, the first card slots 6 are equidistantly formed, the widths of every two first card slots 6 are different, the first card slots 6 are different in type, and the first card slots 6 are arranged, so that the first card slots 6 can facilitate the installation and the disassembly of the electrical elements 7 when the electrical elements 7 are installed in the cabinet body 1; meanwhile, the width of the first clamping groove 6 is set to be different models, so that when the electric elements 7 of different models are installed in the cabinet body 1, the first clamping grooves 6 of different models can meet the installation and the disassembly of the electric elements 7 of different specifications.

Example 6

On embodiment 1's basis, 1 antetheca of the cabinet body is provided with high-voltage board cabinet door 15, and is provided with the outage on the high-voltage board cabinet door 15 and opens and shuts the ware, through being provided with the outage on high-voltage board cabinet door 15 and opening and shutting the ware, not only can be when operating personnel opens high-voltage board cabinet door 15 cabinet door on the high-voltage switch cabinet, the outage ware that opens and shuts can found the horse and cut off the circuit in the high-voltage switch cabinet to this avoids operating personnel to electrocute through touching electrified electrical component 7, can also be when operating personnel closes high-voltage board cabinet door 15 cabinet door on the high-voltage switch cabinet, the outage ware that opens and shuts can be found the horse and resume electric power for the circuit that cuts off.

Example 7

On embodiment 1's basis, cabinet body 1 inner wall is provided with light 16, and light 16 is "ten" style of calligraphy and distributes to light 16 electricity is connected with the battery, through be provided with light 16 at cabinet body 1 inner wall, can be at night and when the electric elements 7 in the high tension switchgear cabinet body 1 broke down, light 16 that cabinet body 1 inner wall set up can provide the lighting condition for the repair to electric elements 7 in the high tension switchgear at night to this avoids repair personnel's the trouble of taking lighting tool.

Example 8

On the basis of the embodiment 1, the outer wall of the cabinet body 1 is coated with a fireproof layer, the inner wall of the cabinet body 1 is coated with a damp-proof layer, the thickness of the damp-proof layer is thicker than that of the fireproof layer, and the damp-proof layer is coated on the inner wall of the cabinet body 1, so that when the humidity outside the cabinet body 1 is too heavy, the damp-proof layer can prevent the humidity outside the cabinet body 1 from being transmitted into the cabinet body 1 through the cabinet wall, and the phenomenon that the electric elements 7 in the cabinet body 1 are in a humid environment is avoided; simultaneously, through being equipped with the flame retardant coating at 1 outer wall of the cabinet body, can be when the conflagration appears in 1 outer wall of the cabinet body, the flame retardant coating can prevent that the intensity of a fire of cabinet body outer wall from stretching to the internal of cabinet to this prevents that the intensity of a fire from stretching to the internal and 7 electrical components of burning out of cabinet body 1.

Finally, it should be noted that: a mining high-voltage switch convenient to installation: the support rod 12 is a telescopic rod, and the support rod 12 is provided with a pin hole, a clamping and a pin in the pin hole.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. The utility model provides a mining high tension switchgear convenient to installation which characterized in that: the cabinet comprises a cabinet body (1), wherein the cabinet body (1) is formed by welding five rectangular stainless steel sheets, the space between the outer wall and the inner wall of the cabinet body (1) is divided into two areas by a first partition plate, one area is a carbon adsorption rectangular area (2), and the other area is a foam rectangular area (3); the foam rectangular area (3) is arranged at one side close to the inside of the cabinet body (1), a protection plate (4) is arranged in the cabinet body (1), and a mounting strip (5) is arranged between the two protection plates (4); a first clamping groove (6) is formed in the mounting bar (5), a clamping bar is clamped in the first clamping groove (6), and the clamping bar is welded at the bottom of the electrical element (7); a wire arranging plate (8) is arranged on one side of the electric element (7), a wire arranging rail is arranged on the wire arranging plate (8), and an air guide fan (9) is arranged on one side of the wire arranging rail and positioned on the inner wall of the cabinet body (1); the outer walls of one side of the air guide fan (9) and the two sides of the cabinet body (1) are respectively provided with an extension strip (10), one side of each extension strip (10) is provided with a second clamping groove, and one side of each second clamping groove is provided with a groove which is positioned on the rear wall of the cabinet body (1); the improved wardrobe is characterized in that a telescopic rod and a fixing ring (11) connected with one side of the telescopic rod are arranged in the groove, the fixing ring (11) is connected with two half circular rings through a tightening bolt, a supporting rod (12) is arranged below the fixing ring (11) and located at the bottom of the wardrobe body (1), and the other end of the supporting rod (12) is a sharp end.

2. The mining high-voltage switch cabinet convenient to install according to claim 1, characterized in that: a plurality of air inlet holes are formed in the protection plate (4) at equal intervals, an axial flow fan (13) is arranged on one side of each air inlet hole and located on the other inner wall of the cabinet body (1), and the other side of each axial flow fan (13) penetrates through the outer wall of the cabinet body (1) through an exhaust pipeline to be connected with an exhaust outlet.

3. The mining high-voltage switch cabinet convenient to install according to claim 1, characterized in that: the electric wire cabinet is characterized in that electric element containing boxes (14) are respectively arranged on two sides of the cabinet body (1), the electric element containing boxes (14) are divided into three areas by second partition plates, and electric wires, electric elements and maintenance tools are sequentially placed in the three areas.

4. The mining high-voltage switch cabinet convenient to install according to claim 1, characterized in that: mounting bar (5) are provided with a plurality ofly towards cabinet body (1) upper portion equidistance, and supreme broadening in proper order down is followed to the width of mounting bar (5).

5. The mining high-voltage switch cabinet convenient to install according to claim 1, characterized in that: a plurality of has been seted up to first draw-in groove (6) equidistance, and the width of per two first draw-in grooves (6) differs to first draw-in groove (6) are different models.

6. The mining high-voltage switch cabinet convenient to install according to claim 1, characterized in that: the front wall of the cabinet body (1) is provided with a high-voltage cabinet door (15), and the high-voltage cabinet door (15) is provided with a power-off opening and closing device.

7. The mining high-voltage switch cabinet convenient to install according to claim 1, characterized in that: the cabinet body (1) inner wall is provided with light (16), and light (16) are "ten" style of calligraphy and distribute to light (16) electricity is connected with the battery.

8. The mining high-voltage switch cabinet convenient to install according to claim 1, characterized in that: the inner wall of the cabinet body (1) is coated with a moisture-proof layer, the outer wall of the cabinet body (1) is coated with a fireproof layer, and the thickness of the fireproof layer is thicker than that of the moisture-proof layer.