Embedded installation type mobile power distribution cabinet

Abstract

The utility model discloses an embedded installation type mobile power distribution cabinet, and relates to the technical field of mobile power distribution cabinets. The power distribution cabinet comprises a frame, a cabinet body of the power distribution cabinet is movably embedded in the frame, the bottom of the cabinet body is provided with two groups of rollers which are uniformly arranged through bolts, and two sides of the frame are respectively provided with a support member used for fixing or moving the frame. Damage caused by violent friction or sliding due to contact between the cabinet body and the ground is prevented, meanwhile, the situation that the cabinet body and the frame are integrally arranged, and follow-up disassembling or overhauling of the cabinet body is inconvenient is avoided, the supporting piece is made to move upwards or downwards through the driving piece, and then the frame can be supported, fixed and transferred.

Description

Technical Field

[0001] This utility model relates to the field of mobile power distribution cabinet technology, specifically to an embedded mobile power distribution cabinet. Background Technology

[0002] A distribution cabinet is an electrical device used for centralized control and distribution of power. Based on the basic principle of circuits, the distribution cabinet distributes the electrical energy input by the power supply to various branches through the busbar, and then controls and protects the electrical energy of each branch through electrical components such as circuit breakers and contactors to meet the power demand of different loads.

[0003] In an industrial power distribution system, the distribution cabinet obtains high-voltage power from the substation, which is then stepped down by the transformer to become low-voltage power suitable for industrial equipment. The power is then distributed to the branch circuits of various workshops or equipment through the busbar. When the distribution cabinet is moved, the cables are repeatedly pulled and bent, which can easily cause the cables to break, resulting in leakage and power outage accidents.

[0004] The prior art proposes a Chinese patent with publication number CN216794396U to solve the above-mentioned technical problems. The technical solution disclosed in this patent document is as follows: An embedded mobile distribution cabinet includes a distribution cabinet body, several directional wheels installed at the bottom of the distribution cabinet body, several guide wheels installed on the left and right sides of the distribution cabinet body, and an embedded sleeve fitted on the outer side of the distribution cabinet body. This embedded mobile distribution cabinet allows the distribution cabinet body to fold when pulled, thereby protecting the cable protection structure and preventing the cable from being torn during the movement of the distribution cabinet body. However, the cabinet and frame are usually telescopic and sliding, and it is inconvenient to pull and move the frame and cabinet together. It is not convenient to install and fix the cabinet and frame or pull them apart. There is also the problem that it is not convenient to transfer and support the frame. Utility Model Content

[0005] The purpose of this utility model is to provide an embedded mobile power distribution cabinet to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0007] An embedded mobile power distribution cabinet includes a frame; a cabinet in which the power distribution cabinet is movably mounted is embedded within the frame; two sets of evenly arranged rollers are bolted to the bottom of the cabinet; support members for fixing or moving the frame are installed on both sides of the frame; driving members are installed on both sides of the frame and at the top of the support members; and mounting members for fixing the cabinet are installed at the front end of the frame and near both sides. The driving members are used to control the support members to move and support the frame.

[0008] In the above technical solution, the driving component drives the supporting component to move up or down, which facilitates the movement of the frame or the fixing of the support.

[0009] A further improvement of the present invention is that the support member includes support bars that are fixedly connected to both sides of the frame, a mounting bracket is fixedly connected to the top of the support bar, a support frame is slidably connected to the inner side of the mounting bracket, and a caster wheel is installed at the bottom of the support frame by bolts.

[0010] In the above technical solution, the support bars contact the ground to support the frame, and the support frame can be moved by the casters.

[0011] A further improvement of the present invention is that the driving component includes a first screw that passes through the mounting frame and the support frame, a first bevel gear is fixedly connected to the top of the first screw, a fixing block is fixedly installed on the top of the mounting frame, a rotating rod passes through the inner side of the fixing block, a second bevel gear is fixedly connected to one end of the rotating rod, the first bevel gear meshes with the second bevel gear, and the first screw passes through the support frame and is screwed to it.

[0012] In the above technical solution, the rotating rod passes through the fixed block and is rotatably connected to it, and an L-shaped handle is added to the end of the rotating rod.

[0013] A further improvement of this utility model is that: a fixing frame is fixedly connected to the front end of the frame and near both sides respectively; a buckle plate is hinged to one side of the fixing frame via a fixing shaft; a pull plate is fixedly connected to the top of the buckle plate; a star-shaped screw is threaded through and screwed to one side of the pull plate; two locking slots for cooperating with the star-shaped screw are provided on the other side of the fixing frame; a guide rod is fixedly connected to the top of the buckle plate and to the pull plate; a spring is fixedly connected between the buckle plate and the fixing frame; the guide rod passes through the pull plate and is slidably connected to it; and the pull plate passes through the fixing frame and is slidably connected to it.

[0014] In this technical solution, the buckle plate rotates hingedly around the fixed axis inside the fixing frame, and the two buckle plates can limit and fix the cabinet to prevent the cabinet from detaching from the frame.

[0015] A further improvement of this utility model is that: limiting strips for limiting the cabinet are fixedly connected to both sides of the frame and near the top.

[0016] The above technical solution features an L-shaped cross-section for the limiting strip, which is made of rubber and can protect the corners of the cabinet.

[0017] A further improvement of this utility model is that: two notches are opened on both sides of the frame, and limit blocks are fixedly connected to both sides of the cabinet, with the limit blocks slidably connected to the notches.

[0018] In the above technical solution, the limiting block has an "I" shaped cross section, and the limiting block buckles and notches guide the cabinet.

[0019] A further improvement of this utility model is that: two limiting rods are fixedly connected between the support bar and the mounting frame, and the limiting rods pass through the support frame and are slidably connected to it.

[0020] In the above technical solution, the limiting rod passes through the support frame to guide the support frame.

[0021] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0022] 1. This utility model provides an embedded mobile power distribution cabinet. The rollers at the bottom of the cabinet can enter or leave the frame to prevent the cabinet from being damaged by violent friction or sliding when in contact with the ground. It also avoids the cabinet being connected to the frame, which would make it inconvenient to disassemble or repair the cabinet later. The support members can be moved up or down by the driving component to support and fix the frame. The cabinet can be installed and fixed by the mounting component to prevent the cabinet from falling out of the frame, so as to facilitate the cabinet being pulled out and embedded in the frame.

[0023] 2. This utility model provides an embedded mobile power distribution cabinet. The rotating rod is located on both sides of the frame and extends to the front of the frame. This can prevent the frame from being placed in a narrow space where it is inconvenient for the operator to rotate the first screw. The bottom of the support bar is covered with an anti-slip pad. The support bar contacts the ground to support the frame. The rotating rod drives the second bevel gear to rotate. The second bevel gear can drive the first screw to rotate through the first bevel gear. The first screw can drive the two universal wheels at the bottom of the support frame to move up and down. The universal wheels move downward to support the frame so that the frame can move. When the universal wheels move upward, the support bar moves downward, so that the support bar supports the frame.

[0024] 3. This utility model provides an embedded mobile power distribution cabinet. The guide rod can guide the buckle plate. Both the pull plate and the guide rod are arc-shaped. The pull plate can drive the buckle plate to rotate around the fixed axis. The fixing frame can support and block the buckle plate. The star screw is inserted into the locking groove and the buckle plate is locked again by the pull plate, so that the two buckles block and fix the cabinet in the frame, preventing the cabinet from detaching from the frame. Attached Figure Description

[0025] The present invention will be further described below with reference to the accompanying drawings.

[0026] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0027] Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention from the left sectional view.

[0028] Figure 3 This is a front sectional three-dimensional structural diagram of the present invention;

[0029] Figure 4 For the present utility model Figure 3 Enlarged view of point A in the middle;

[0030] Figure 5 This is a schematic diagram of the mounting component in this utility model;

[0031] Figure 6 This is a structural diagram of the frame, cabinet, rollers, support strips, limiting strips, notches, and limiting blocks in this utility model;

[0032] In the diagram: 1. Frame; 2. Cabinet; 3. Roller; 4. Support bar; 5. Mounting bracket; 6. Support frame; 7. Caster wheel; 8. First screw; 9. First bevel gear; 10. Fixing block; 11. Rotating rod; 12. Second bevel gear; 13. Fixing frame; 14. Fixing shaft; 15. Buckle plate; 16. Pull plate; 17. Star screw; 18. Locking groove; 19. Spring; 20. Limiting bar; 21. Notch; 22. Limiting block; 23. Limiting rod; 151. Guide rod. Detailed Implementation

[0033] The present invention will be further described in detail below with reference to embodiments:

[0034] Example 1

[0035] like Figure 1-6 As shown, this utility model provides an embedded mobile power distribution cabinet, including a frame 1; a cabinet 2 in which the power distribution cabinet is movably installed is embedded in the frame 1, and two sets of evenly arranged rollers 3 are bolted to the bottom of the cabinet 2; support members for fixing or moving the frame 1 are respectively installed on both sides of the frame 1; driving members are installed on both sides of the frame 1 and at the top of the support members; mounting members for fixing the cabinet 2 are respectively installed at the front end of the frame 1 and near both sides; the driving members are used to control the support members to move and support the frame 1.

[0036] In this embodiment, the rollers 3 at the bottom of the cabinet 2 can enter or detach from the frame 1 to prevent the cabinet 2 from being damaged by violent friction or sliding when in contact with the ground. At the same time, it also avoids the cabinet 2 being connected to the frame 1, which would make it inconvenient for the cabinet 2 to be disassembled or repaired later. The support member can be moved up or down by the driving member to support and fix the frame 1. The cabinet 2 can be installed and fixed by the mounting member to prevent the cabinet 2 from entering the frame 1 and detaching, so that the cabinet 2 can be pulled out and embedded into the frame 1.

[0037] like Figure 1-6 As shown, in this embodiment, preferably, two notches 21 are opened on both sides of the frame 1, and limit blocks 22 are fixedly connected to both sides of the cabinet 2. The limit blocks 22 are slidably connected to the notches 21. The cross section of the limit blocks 22 is "I" shaped. When the cabinet 2 slides in the frame 1, the limit blocks 22 slide in the notches 21. The limit blocks 22 are snapped into the notches 21 to guide the cabinet 2. At the same time, the limit blocks 22 can support the cabinet 2 upward.

[0038] like Figure 1-6 As shown, preferably, the frame 1 has limiting strips 20 fixedly connected to both sides and near the top to limit the cabinet 2. The limiting strips 20 are made of rubber and can provide anti-slip and wear-resistant protection for the top of the cabinet 2, preventing the top of the cabinet 2 from being damaged by bumps.

[0039] Example 2

[0040] like Figure 1-6 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the support member includes support bars 4 fixedly connected to both sides of the frame 1, a mounting frame 5 fixedly connected to the top of the support bar 4, a support frame 6 slidably connected to the inner side of the mounting frame 5, and casters 7 bolted to the bottom of the support frame 6. The driving member includes a first screw 8 passing through the mounting frame 5 and the support frame 6, a first bevel gear 9 fixedly connected to the top of the first screw 8, a fixing block 10 fixedly installed on the top of the mounting frame 5, a rotating rod 11 passing through the inner side of the fixing block 10, two limiting rods 23 fixedly connected between the support bar 4 and the mounting frame 5, the limiting rods 23 passing through the support frame 6 and slidably connected to it, a second bevel gear 12 fixedly connected to one end of the rotating rod 11, the first bevel gear 9 meshing with the second bevel gear 12, and the first screw 8 passing through the support frame 6 and screwed to it.

[0041] In this embodiment, the rotating rod 11 is located on both sides of the frame 1 and extends to the front of the frame 1. This prevents the frame 1 from being placed in a narrow space where it is inconvenient for the operator to rotate the first screw 8. The bottom of the support bar 4 is covered with an anti-slip pad. The support bar 4 contacts the ground to support the frame 1. The rotating rod 11 drives the second bevel gear 12 to rotate. The second bevel gear 12 can drive the first screw 8 to rotate through the first bevel gear 9. The first screw 8 can drive the two universal wheels 7 at the bottom of the support frame 6 to move up and down. The universal wheels 7 move downward to support the frame 1 so that the frame 1 can move. The universal wheels 7 move upward while the support bar 4 moves downward, so that the support bar 4 supports the frame 1.

[0042] Example 3

[0043] like Figure 1-6 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, a fixing frame 13 is fixedly connected to the front end of the frame 1 and near both sides. A buckle plate 15 is hinged to one side of the fixing frame 13 via a fixing shaft 14. A pull plate 16 is fixedly connected to the top of the buckle plate 15. A star-shaped screw 17 is threaded through and screwed to one side of the pull plate 16. Two locking slots 18 for cooperating with the star-shaped screw 17 are provided on the other side of the fixing frame 13. A guide rod 151 is fixedly connected to the top of the buckle plate 15 and located on one side of the pull plate 16. A spring 19 is fixedly connected between the buckle plate 15 and the fixing frame 13. The guide rod 151 passes through the pull plate 16 and is slidably connected to it. The pull plate 16 passes through the fixing frame 13 and is slidably connected to it.

[0044] In this embodiment, the guide rod 151 can guide the buckle plate 15. Both the pull plate 16 and the guide rod 151 are arc-shaped. The pull plate 16 can drive the buckle plate 15 to rotate around the fixed axis 14. The fixing frame 13 can support and block the buckle plate 15. The star screw 17 is inserted into the locking groove 18 and the buckle plate 15 is locked again by the pull plate 16, so that the two buckle plates 15 block and fix the cabinet 2 in the frame 1, preventing the cabinet 2 from detaching from the frame 1.

[0045] The working principle of this embedded mobile power distribution cabinet will be explained in detail below.

[0046] like Figure 1-6 As shown, firstly, the cabinet 2 is inserted into the frame 1, and at the same time, the roller 3 at the bottom of the cabinet 2 rotates, and the limiting block 22 slides in the notch 21. Then, the limiting strip 20 at the top of the inner side of the frame 1 limits and fixes the cabinet 2. Then, the pull plate 16 is slowly released. At this time, the spring 19 presses and pushes the buckle plate 15. Then, the star screw 17 is inserted into the locking groove 18 to lock and fix the pull plate 16.

[0047] Subsequently, the rotating rod 11 drives the second bevel gear 12 to rotate, and at the same time, the second bevel gear 12 drives the first screw 8 to rotate through the first bevel gear 9. At this time, the first screw 8 drives the two universal wheels 7 at the bottom of the support frame 6 to move upward while the support bar 4 moves downward, so that the support bar 4 supports the frame 1.

[0048] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. An embedded mobile power distribution cabinet comprising a frame (1); characterized in that: The frame (1) is embedded with a cabinet body (2) of a power distribution cabinet, the bottom of the cabinet body (2) is provided with two groups of evenly arranged multiple rollers (3) through bolt installation, the frame (1) is provided with a support for fixing or moving the frame (1) on both sides, the frame (1) is provided with a driving part on both sides and at the top of the support, the frame (1) is provided with a mounting part for fixing the cabinet body (2) near the front end of both sides, and the driving part is used to control the support to shift and support the frame (1).

2. An embedded mobile power distribution cabinet as claimed in claim 1, wherein: The support includes a support bar (4) fixedly connected to both sides of the frame (1), a mounting bracket (5) fixedly connected to the top of the support bar (4), and a support frame (6) slidably connected to the inner side of the mounting bracket (5).

3. An embedded mobile power distribution cabinet as claimed in claim 2, wherein: The driving part includes a first screw rod (8) penetrating the mounting bracket (5) and the support frame (6), a first bevel gear (9) fixedly connected to the top of the first screw rod (8), a fixed block (10) fixedly installed on the top of the mounting bracket (5), a rotating rod (11) penetrating the inner side of the fixed block (10), a second bevel gear (12) fixedly connected to one end of the rotating rod (11), and the first bevel gear (9) is engaged with the second bevel gear (12), and the first screw rod (8) penetrates the support frame (6) and is screwed therewith.

4. An embedded mobile power distribution cabinet as claimed in claim 3, wherein: The frame (1) is provided with a fixed frame (13) fixedly connected to both sides near the front end, a buckle plate (15) hinged to one side of the fixed frame (13) through a fixed shaft (14), a pull plate (16) fixedly connected to the top of the buckle plate (15), a star screw (17) penetrating and screwed on one side of the pull plate (16), two lock grooves (18) provided on the other side of the fixed frame (13) for cooperating with the star screw (17), a guide rod (151) fixedly connected to the top of the buckle plate (15) and located on one side of the pull plate (16), a spring (19) fixedly connected between the buckle plate (15) and the fixed frame (13), the guide rod (151) penetrates the pull plate (16) and is slidably connected therewith, and the pull plate (16) penetrates the fixed frame (13) and is slidably connected therewith.

5. An embedded mobile power distribution cabinet as claimed in claim 2, wherein: The frame (1) is provided with a limiting strip (20) fixedly connected to both sides near the top for limiting the cabinet body (2).

6. An embedded mobile power distribution cabinet as claimed in claim 2, wherein: Two notches (21) are provided on both sides of the frame (1), and a limiting block (22) is fixedly connected to both sides of the cabinet body (2), and the limiting block (22) is slidably connected with the notch (21).

7. An embedded mobile power distribution cabinet as claimed in claim 3, wherein: Two limiting rods (23) are fixedly connected between the support bar (4) and the mounting bracket (5), and the limiting rod (23) penetrates the support frame (6) and is slidably connected therewith.

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