Box-type substation convenient to transport

Abstract

The utility model discloses a convenient-to-transport box-type substation, which comprises a top plate, a bottom plate, a placement frame, a side plate and power distribution equipment, and is characterized in that four corners of the bottom of the top plate and four corners of the top end of the bottom plate are movably connected with two ends of supporting rods through bolts, and the side plate is movably connected to the edge of the right side of the bottom plate through a hinge; a movable plate is movably connected between the other two adjacent supporting rods through bolts, sliding grooves are formed in the surface of the top end of the bottom plate and the inner side walls of the side plates, sliding blocks are slidably connected to the inner sides of the sliding grooves, the four corners of the placement frame are each fixedly connected with one sliding block, and the power distribution equipment is movably placed on the surface of the placement frame; the power distribution equipment can slide out conveniently by arranging the sliding grooves, so that the power distribution equipment can be disassembled quickly and transported conveniently, and the convenience is improved.

Description

Technical Field

[0001] The present application relates to the technical field of box-type substations, and in particular to a box-type substation that is easy to transport. Background Art

[0002] The box-type substation, also known as prefabricated substation or prefabricated substation, is a super convenient power distribution equipment. It integrates high-voltage switchgear, distribution transformers and low-voltage distribution devices according to a specific wiring scheme in a double-layer, sealed, corrosion-resistant, movable outdoor box. It is widely used in mines, factories, enterprises, oil and gas fields, wind power stations, etc. It replaces the original civil distribution room and distribution station and becomes a new type of complete set of power transformation and distribution equipment.

[0003] Application No. 202020811645.4 discloses a container-type substation that is easy to assemble and transport, including a limit slide bar, an adjustment slide groove, an adjustment slider, and a slide groove, etc. Through the designed mounting plate and limit slide bar, when the high-voltage distribution cabinet, the low-voltage switch cabinet, and the transformer are installed in the container, the position of the limit slide bar can be buffered by adjusting the slide groove and the adjustment slider, so that the distance between the limit slide bars can be adjusted, and the high-voltage distribution cabinet, the low-voltage switch cabinet, and the transformer can be limited and positioned so that the high-voltage distribution cabinet, the low-voltage switch cabinet, and the transformer can be installed in the container. The body of the container is more stable, and the elastic force of the spring on the top of the container body pushes the lower pressure plate to press tightly on the high-voltage distribution cabinet, low-voltage switchgear and transformer, so as to limit the installation of the high-voltage distribution cabinet, low-voltage switchgear and transformer, etc. The lower combination plate and the upper combination plate can be assembled and connected between the container bodies through the lower combination plate and the upper combination plate as needed when installing the container body, so that the container body can be disassembled, each container body can be integrated with the corresponding modules, which can be assembled and connected according to the needs of use, can be disassembled for separate transportation during transportation, and can be quickly assembled as needed when used.

[0004] However, in use, there are the following defects:

[0005] Although limit slides are used to limit the position of transformers and other equipment to make their installation more stable, they need to be dismantled and moved out one by one during the dismantling of the substation to ensure that the transformers and other equipment will not be hit and damaged during the dismantling process, which is more laborious and affects the efficiency of dismantling and transportation. Utility Model Content

[0006] The purpose of the present application is to provide a box-type substation that is easy to transport, which solves the problem proposed in the background technology that although a limiting slide is used to limit the transformer and other equipment to make their installation more stable, when the substation is disassembled, they need to be disassembled and moved out one by one to ensure that the transformer and other equipment will not be hit and damaged during the disassembly process, which is more laborious and affects the efficiency of disassembly and transportation.

[0007] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a box-type substation that is easy to transport, comprising a top plate, a bottom plate, a placement rack, side plates and power distribution equipment, wherein the four corners at the bottom of the top plate and the four corners at the top of the bottom plate are respectively movably connected to the two ends of the support rod by bolts, the right edge of the bottom plate is movably connected to the side plate by a loose-leaf, and the remaining two adjacent support rods are movably connected with a movable plate by bolts, and the top surface of the bottom plate and the inner side wall of the side plate are provided with sliding grooves, the inner side of the sliding grooves are slidably connected with sliders, the four corners of the placement rack are respectively fixedly connected to a slider, and the power distribution equipment is movably placed on the surface of the placement rack.

[0008] In this technical solution, the side panels are opened to lay flat on the ground. At this time, the slide grooves on the bottom plate surface and the side plate surface are connected together. The power distribution equipment can be freely installed through the slide grooves, sliders and support frames. The sliders slide freely in the slide grooves, driving the placement frame to move laterally on the inner side of the bottom plate, so that a suitable position can be selected for installation, thereby reasonably arranging the internal space, and when it is necessary to disassemble and transport, the side panels can be opened to directly pull the sliders, placement frame and power distribution equipment out of the box, thereby completing rapid installation and disassembly, improving the convenience and practicality of the device, and the stability of the power distribution equipment can be maintained through the limit blocks, limit plates and limit bolts. When the power distribution equipment is installed on the placement frame, the sliding limit block drives the limit plate to slide laterally, clamps the power distribution equipment from both sides, and then tightens the limit bolts for limiting, thereby maintaining the stability of the power distribution equipment during the sliding in and out process, improving safety and practicality.

[0009] As an optional solution of the technical solution of the present application, two parallel adjustment grooves are opened on both sides of the surface of the placement rack, and the orientation of the adjustment grooves is perpendicular to the sliding groove.

[0010] As an optional solution of the technical solution of the present application, two limit blocks are slidably connected to the inner side of the adjustment groove, the top end of the limit block is threadedly connected to the limit bolt, the side wall of the limit block is fixedly connected to the limit plate, and the direction of the limit plate is perpendicular to the adjustment groove.

[0011] As an optional solution of the technical solution of the present application, the top end of the sliding block is threadedly connected with a fixing bolt.

[0012] As an optional solution of the technical solution of the present application, a ventilation groove is opened on the surface of the movable plate movably installed at the left end of the base plate, and a ventilation fan is fixedly installed at the opening of the ventilation groove.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The present application can freely install the power distribution equipment through the slide groove, the slider and the support frame. The slider slides freely in the slide groove, driving the placement frame to move laterally on the inner side of the bottom plate, so as to select a suitable position for installation, thereby reasonably arranging the internal space, and when it needs to be disassembled and transported, the side panel can be opened to directly pull the slider, the placement frame and the power distribution equipment out of the box, thereby completing quick installation and disassembly, improving the convenience and practicality of the device.

[0015] 2. The present application can maintain the stability of the power distribution equipment through limit blocks, limit plates and limit bolts. When the power distribution equipment is installed on the placement rack, the sliding limit blocks drive the limit plates to slide horizontally, clamping the power distribution equipment from both sides, and then tighten the limit bolts to limit it, thereby maintaining the stability of the power distribution equipment during the sliding in and out process, thereby improving safety and practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0017] Figure 1 An overall view of a box-type substation that is easy to transport for this application;

[0018] Figure 2 A schematic cross-sectional structure diagram of a box-type substation that is easy to transport is provided in this application;

[0019] Figure 3 This is a partial enlarged view of location A of a box-type substation that is easy to transport in this application.

[0020] In the figure: 1. top plate; 2. support rod; 3. bottom plate; 4. side plate; 401. movable plate; 5. slide groove; 6. slider; 601. fixing bolt; 7. placement rack; 701. adjustment groove; 8. ventilation groove; 9. ventilation fan; 10. limit plate; 11. limit block; 12. limit bolt; 13. power distribution equipment. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects of the utility model easier to understand, they are further explained below in conjunction with specific implementation methods.

[0022] like Figure 1As shown, a box-type substation that is easy to transport includes a top plate 1, a bottom plate 3, a placement rack 7, a side plate 4 and a distribution device 13. The four bottom corners of the top plate 1 and the four top corners of the bottom plate 3 are respectively movably connected to the two ends of the support rod 2 by bolts, the right edge of the bottom plate 3 is movably connected to the side plate 4 by a hinge, and the remaining two adjacent support rods 2 are movably connected with a movable plate 401 by bolts. The movable plate 401 can be freely disassembled to facilitate transportation. The bottom of the side plate 4 is connected to the bottom plate 3 by a hinge, and its inner side wall is on the same horizontal plane with the top surface of the bottom plate 3 when it is laid down, so as to facilitate the smooth sliding of the slider 6 and the placement rack 7.

[0023] like Figure 2 As shown, a slide groove 5 is provided on the top surface of the bottom plate 3 and the inner wall of the side plate 4, and a slider 6 is slidably connected to the inner side of the slide groove 5. The four corners of the placement rack 7 are respectively fixedly connected to a slider 6, and the distribution equipment 13 is movably placed on the surface of the placement rack 7.

[0024] like Figure 2 When retracted, a ventilation slot 8 is provided on the surface of the movable plate 401 movably installed at the left end of the bottom plate 3, and a ventilation fan 9 is fixedly installed at the opening of the ventilation slot 8. When the ventilation fan 9 is started, heat dissipation and ventilation can be performed in the box.

[0025] like Figure 2 and Figure 3 As shown, two parallel adjustment grooves 701 are opened on both sides of the surface of the placement rack 7, and the direction of the adjustment groove 701 is perpendicular to the slide groove 5. Two limit blocks 11 are slidably connected to the inner side of the adjustment groove 701. The top of the limit block 11 is threadedly connected to the limit bolt 12. The side wall of the limit block 11 is fixedly connected to the limit plate 10. The direction of the limit plate 10 is perpendicular to the adjustment groove 701. The top of the slider 6 is threadedly connected to the fixing bolt 601. The limit plate 10 can limit and clamp the power distribution equipment 13, so that it can remain stable during the sliding process.

[0026] In actual use, the top plate 1 and the bottom plate 3 and the movable plate 401 are connected by bolts, which is consistent with the current installation process of the movable house. This is a prior art and will not be described in detail. The side plates 4 are opened and laid flat on the ground. At this time, the slide grooves 5 on the surface of the bottom plate 3 and the surface of the side plates 4 are connected together. The power distribution equipment 13 can be freely installed through the slide grooves 5, the sliders 6 and the support frame. The sliders 6 slide freely in the slide grooves 5, driving the placement frame 7 to move laterally on the inner side of the bottom plate 3, so as to select a suitable position for installation, thereby reasonably arranging the internal space, and when it needs to be disassembled and transported When the power distribution equipment 13 is installed on the placement rack 7, the sliding limit block 11 drives the limit plate 10 to slide horizontally, clamps the power distribution equipment 13 from both sides, and then tightens the limit bolt 12 to limit it, so that the power distribution equipment 13 can be kept stable during the sliding in and out process, thereby improving safety and practicality.

Claims

1. A box-type substation that is easy to transport, comprising a top plate (1), a bottom plate (3), a placement frame (7), a side plate (4) and a power distribution device (13), characterized in that: The four bottom corners of the top plate (1) and the four top corners of the bottom plate (3) are respectively movably connected to the two ends of the support rod (2) by bolts, the right edge of the bottom plate (3) is movably connected to the side plate (4) by a hinge, and the remaining two adjacent support rods (2) are movably connected to a movable plate (401) by bolts, and the top surface of the bottom plate (3) and the inner wall of the side plate (4) are both provided with a slide groove (5), the inner side of the slide groove (5) is slidably connected to a slider (6), the four corners of the placement rack (7) are respectively fixedly connected to a slider (6), and the power distribution equipment (13) is movably placed on the surface of the placement rack (7).

2. The easily transportable box-type substation according to claim 1 is characterized in that: Two parallel adjustment grooves (701) are provided on both sides of the surface of the placement rack (7), and the orientation of the adjustment grooves (701) is perpendicular to the slide groove (5).

3. The easily transportable box-type substation according to claim 2 is characterized in that: Two limit blocks (11) are slidably connected to the inner side of the adjustment groove (701), the top ends of the limit blocks (11) are threadedly connected to limit bolts (12), the side walls of the limit blocks (11) are fixedly connected to the limit plates (10), and the direction of the limit plates (10) is perpendicular to the adjustment groove (701).

4. The easily transportable box-type substation according to claim 1 is characterized in that: The top end of the sliding block (6) is threadedly connected with a fixing bolt (601).

5. The easily transportable box-type substation according to claim 1 is characterized in that: A ventilation slot (8) is provided on the surface of a movable plate (401) movably mounted at the left end of the bottom plate (3), and a ventilation fan (9) is fixedly mounted at the opening of the ventilation slot (8).

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