An energy-saving and environment-friendly power equipment cabinet

Abstract

The present application provides an energy-saving and environment-friendly power equipment cabinet, which relates to the technical field of electrical cabinets and includes a cabinet side frame and an assembly mechanism. A cabinet back panel is hinged inside the other side of the cabinet side frame. The assembly mechanism includes an assembly base. An assembly frame is fixed on the top of the assembly base, and a limit seat plate is fixed at the bottom end of the assembly base. First universal wheels are fixed at both corners of the bottom end of the limit seat plate, and second universal wheels are fixedly connected at both corners of the bottom end of the assembly base. A side frame shaft rod is connected to the bottom of one side of the cabinet side frame in a pin-connected manner. The technical key point is that by making the cabinet door rotate around its hinge point with the cabinet side frame and making the cabinet back panel rotate around its hinge point with the cabinet side frame, the cabinet side frame can rotate around the side frame shaft rod, so that the surroundings of the assembly base and the assembly frame can be exposed to the outside, facilitating the maintenance work of various electrical components and circuits on the assembly base by the staff from all around, which is beneficial to improving the work efficiency.

Description

Technical Field

[0001] The present invention belongs to the technical field of electrical cabinets, and specifically relates to a power equipment cabinet with energy conservation and environmental protection. Background Art

[0002] Power equipment cabinets mainly refer to electrical cabinets. As a centralized location for electronic components and circuits, electrical cabinets can control related mechanical equipment through the cooperation of different electronic components to meet actual production needs. Electrical cabinets are generally made of two materials, hot-rolled steel plates and cold-rolled steel plates. Cold-rolled steel plates are relatively softer than hot-rolled steel plates and are more suitable for the production of electrical cabinets. However, electrical cabinets made of both materials are widely used in the chemical industry, environmental protection industry, power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, and transportation industry, etc.

[0003] There is a prior art of a power equipment cabinet with energy conservation and environmental protection, with the Chinese patent publication number CN216699142U. External bolts are passed through threaded holes opened on the slider to fixedly connect the slider to an external wall. When the movable plate is pulled towards the end away from the fixed plate, the sliding mechanism drives the entire movable plate to slide forward of the fixed plate, so that the volume of the rectangular cabinet formed by the fixed plate and the movable plate will become larger. When maintenance personnel perform inspection and maintenance on the device, there will be more space inside the rectangular cabinet formed by the fixed plate and the movable plate for laying cables, and the wiring of the control cables is convenient for maintenance, achieving the effect of flexibly adjusting the volume of the cabinet body and facilitating maintenance and inspection work.

[0004] However, during the process of the inventors of the present application implementing the technical solutions in the embodiments of the present application, it was found that the above technology has at least the following technical problems:

[0005] First, by pulling the movable plate inside the fixed plate, the size of the space formed by the fixed plate and the movable plate can be controlled. However, in actual use, various components and wires inside the power equipment cabinet will affect the movement of the movable plate. Forcibly pulling the movable plate will damage the components and circuits inside the power equipment cabinet, with a relatively high risk.

[0006] Second, by pulling the movable plate inside the fixed plate to control the size of the space formed by the fixed plate and the movable plate, the control degree is limited, and it is not conducive to leaving space around the inside of the power equipment cabinet at the same time, which will hinder the progress of maintenance and repair work. Summary of the Invention

[0007] To overcome the existing deficiencies, an embodiment of the present application provides an energy-saving and environmentally friendly power equipment cabinet. By rotating the cabinet door around its hinge point with the cabinet side frame and rotating the cabinet back panel around its hinge point with the cabinet side frame, the cabinet side frame can rotate around the side frame shaft rod, exposing the surroundings of the assembly base and the assembly rack to the outside, facilitating the maintenance work of various electrical components and circuits on the assembly base and the assembly rack by the staff from all around. This solves the problem that the existing energy-saving and environmentally friendly power equipment cabinet can control the size of the space formed by the fixed plate and the movable plate by pulling the movable plate inside the fixed plate, with limited control and being not conducive to leaving space simultaneously around the interior of the power equipment cabinet, which will hinder the maintenance and inspection work.

[0008] The technical solution adopted by the embodiment of the present application to solve its technical problems is as follows:

[0009] An energy-saving and environmentally friendly power equipment cabinet includes three parts of structures, namely: two cabinet side frames that are symmetric left and right, an assembly mechanism, and a locking mechanism. A cabinet door is hinged inside one side of the cabinet side frame, and a cabinet back panel is hinged inside the other side of the cabinet side frame. A handle is fixedly connected to the middle surface of one side of the cabinet door.

[0010] The assembly mechanism includes an assembly base, and an assembly rack is fixedly connected to the top of the assembly base.

[0011] The locking mechanism includes a support seat plate. A plurality of second U-shaped blocks are fixedly connected to the other side of the support seat plate. A limit pin plate is slidably connected inside the second U-shaped block, and a first U-shaped block is slidably connected to the outside of one end of the limit pin plate.

[0012] In a possible implementation manner, a limit seat plate is fixedly connected to the bottom end of the assembly base. A first universal wheel is fixedly connected to each of the two corners at the bottom end of the limit seat plate, and a second universal wheel is fixedly connected to each of the two corners at the bottom end of the assembly base. A side frame shaft rod is pin-connected to the bottom of one side of the cabinet side frame, and the side frame shaft rod is rotatably connected inside the assembly base.

[0013] In a possible implementation manner, a fan-shaped groove is opened on one side of the bottom of the cabinet side frame, and an arc-shaped groove is opened on the other side of the bottom of the cabinet side frame. The inner wall of the fan-shaped groove fits with the outer wall of the limit seat plate. The top of the second universal wheel is slidably connected inside the arc-shaped groove, and an auxiliary universal wheel is fixedly connected to the other side of the bottom of the cabinet side frame.

[0014] In a possible implementation, one side of the support seat plate is fixedly connected to the middle part of one side of the assembly rack. Inside the center of the support seat plate, there is a master control slide bar connected in a sliding manner. A plurality of the second U-shaped blocks are symmetrically distributed on both sides of the master control slide bar, and the plurality of the second U-shaped blocks are arranged at equal intervals. One end of the limit pin plate is hingedly connected to a linkage bar, and one end of the linkage bar is hingedly connected to one side of the master control slide bar. One side of the first U-shaped block is fixedly connected to the surface of the cabinet back panel.

[0015] In a possible implementation, at the center of the bottom of the master control slide bar, there is an eccentric pin rod connected in a rotational manner. One end of the eccentric pin rod is pin-connected to a control wheel, and at the center of the control wheel, there is a threaded rod fixedly connected. The threaded rod is threadedly connected inside the support seat plate. On the surface of one side of the cabinet back panel, there is a storage strip groove processed. The second U-shaped block is movably connected inside the storage strip groove, and the control wheel is movably connected inside the storage strip groove.

[0016] In a possible implementation, one end of the threaded rod is fixedly connected to a round rod, one end of the round rod is fixedly connected to a rotating block, and outside the round rod, there is a limit seat block connected in a rotational manner. The bottom of the limit seat block is fixedly connected to the top of the assembly base.

[0017] In a possible implementation, inside the center of the assembly rack, there are a plurality of rack wire grooves opened, and on both sides of the bottom of the assembly base, there are base wire grooves opened.

[0018] In a possible implementation, one side of the cabinet door is fixedly connected to a cabinet door limit frame, and inside the inner wall of the cabinet door limit frame, there are a plurality of cabinet door ribs fixedly connected. The surface of the cabinet door ribs is fixedly connected to the surface of the cabinet door.

[0019] In a possible implementation, inside the inner wall of one side of the cabinet side frame, there are a plurality of side frame ribs fixedly connected. One end of the side frame ribs is in contact connection with one side of the cabinet door limit frame, the other end of the side frame ribs is in contact connection with the surface of the cabinet back panel, and one side of the side frame ribs is in contact connection with the surface of the assembly rack

[0020] In a possible implementation, on the inner wall of the top of the cabinet side frame, there are a plurality of limit angle plates fixedly connected. One side of the limit angle plates is in contact connection with the surface of the cabinet back panel.

[0021] The beneficial effects of this application are:

[0022] First, in this solution, by rotating the cabinet door around the hinge point between the cabinet door and the cabinet side frame, and rotating the cabinet back panel around the hinge point between the cabinet door and the cabinet side frame, the cabinet side frame can be rotated around the side frame shaft rod, so that the surroundings of the assembly base and the assembly frame can be exposed to the outside, which is convenient for the staff to perform maintenance work on the electrical components and circuits on the assembly base and the assembly frame from all sides, which is conducive to improving work efficiency and reducing the loss of various convenient energy sources. At the same time, the staff only needs to perform simple operations, which is more environmentally friendly;

[0023] Second, in this solution, by opening the front of the two cabinet side frames, it is convenient for the staff to control the rotating block from the front of the top of the assembly base to drive the round rod to rotate, and the control position is single and more convenient;

[0024] Third, in this scheme, the round rod is driven to rotate by controlling the rotating block, thereby driving the control wheel fixedly connected to the threaded rod to rotate, so that the eccentric pin rod pinned to the outer periphery of the control wheel drives the master control slide bar to slide toward the bottom inside the support base plate, so that the limit pin plate is pulled through the linkage bar to make one end of it detach from the inside of the first U-shaped block, thereby completing the unlocking of the back panels of the two cabinets;

[0025] Fourth, in this scheme, in the process of rotating the round rod to control the threaded rod to drive the control wheel to rotate, the threaded connection between the threaded rod and the support seat plate is synchronously controlled, so that the control work of the master control slide bar can be completed to prevent one end of the limit pin plate from being separated from the inside of the first U-shaped block;

[0026] Fifth, in this solution, by fixing the first universal wheels at the two corners of the bottom end of the limit seat plate, and fixing the second universal wheels at the two corners of the bottom end of the assembly base, the assembly mechanism can move on the ground with the two cabinet side frames, thereby ensuring the mobility of the assembly mechanism;

[0027] Sixth, in this solution, by buckling the two cabinet side frames on the outside of the assembly base and the assembly rack, and using two cabinet back panels to block the backs of the two cabinet side frames, a complete power equipment cabinet can be formed in conjunction with the two cabinet doors, thereby surrounding and protecting the assembly base and the assembly rack. When the assembly base and the assembly rack are exposed to the outside, the arrangement and installation of various electrical components and lines will not be affected, and the safety is relatively high;

[0028] Seventh, in this scheme, a fan-shaped groove is opened on one side of the bottom of the cabinet side frame, and an arc-shaped groove is opened on the other side of the bottom of the cabinet side frame, so that the inner wall of the fan-shaped groove is fitted with the outer wall of the limit seat plate, and the top of the second universal wheel is located inside the arc-shaped groove, so that the assembly base can be locked on the inner side of the cabinet side frame, and the electrical components and circuits on the assembly base and the assembly frame are protected. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 External structure schematic diagram of the present invention;

[0030] Figure 2 Expanded structure schematic diagram of the present invention;

[0031] Figure 3 Overall structure schematic diagram of the locking mechanism of the present invention;

[0032] Figure 4 For the present invention Figure 3 Enlarged structure schematic diagram of part A in;

[0033] Figure 5 Connection structure schematic diagram of the round rod and the control wheel of the present invention;

[0034] Figure 6 Structure schematic diagram of the assembly mechanism of the present invention;

[0035] Figure 7 Connection structure schematic diagram of the cabinet side frame and the assembly base of the present invention;

[0036] Figure 8 Structure schematic diagram of the assembly base of the present invention;

[0037] Figure 9 Structure schematic diagram of the cabinet side frame of the present invention;

[0038] Figure 10 Connection structure schematic diagram of the round rod and the limit seat block of the present invention.

[0039] Description of the drawings: 1. Cabinet side frame; 2. Handle; 3. Cabinet door; 4. Door limit frame; 5. Door rib; 6. Cabinet back panel; 7. Assembly base;

[0040] 8. Locking mechanism; 801. Support seat plate; 802. First U-shaped block; 803. Master control slide bar; 804. Rotating block; 805. Second U-shaped block; 806. Limit pin plate; 807. Round rod; 808. Link bar; 809. Eccentric pin rod; 810. Control wheel; 811. Threaded rod;

[0041] 9. Assembly rack; 10. Rack wire groove; 11. Side frame shaft rod; 12. Limit seat block; 13. Base wire groove; 14. First universal wheel; 15. Second universal wheel; 16. Side frame rib; 17. Limit angle plate; 18. Storage strip groove; 19. Auxiliary universal wheel; 20. Limit seat plate; 21. Arc groove; 22. Sector groove. Detailed implementation manners

[0042] In an embodiment of the present application, an energy-saving and environment-friendly power equipment cabinet is provided. By rotating the cabinet door around its hinge point with the cabinet side frame and rotating the cabinet back panel around its hinge point with the cabinet side frame, the cabinet side frame can rotate around the side frame shaft rod, so that the surroundings of the assembly base and the assembly rack can be exposed to the outside, facilitating the maintenance work of various electrical components and circuits on the assembly base and the assembly rack by the staff from all around.

[0043] The technical solution in the embodiment of the present application is to solve the problems in the above background technology, and the general idea is as follows:

[0044] Embodiment 1:

[0045] This embodiment introduces the specific structure of an energy-saving and environment-friendly power equipment cabinet, specifically referring to Figures 1-10 As shown, it includes two symmetrically arranged left and right cabinet side frames 1 and an assembly mechanism. Inside one side of the cabinet side frame 1, a cabinet door 3 is hinged. Inside the other side of the cabinet side frame 1, a cabinet back panel 6 is hinged. A handle 2 is fixedly connected to the middle surface on one side of the cabinet door 3;

[0046] Among them, the cabinet door 3 is located on one side of the front of the cabinet side frame 1. After rotating around its hinge point with the cabinet side frame 1, the cabinet door 3 can be opened in the front to expose the front of the assembly mechanism with various electrical components and circuits to the outside;

[0047] Secondly, the cabinet back panel 6 is located on one side of the back of the cabinet side frame 1. By rotating the cabinet back panel 6 around its hinge point with the cabinet side frame 1, it can avoid interference between the cabinet side frame 1 rotating around the side frame shaft rod 11 and the assembly base 7 and the assembly rack 9;

[0048] Furthermore, after the cabinet side frame 1, the cabinet door 3, and the cabinet back panel 6 are unfolded as a whole, the surroundings of the assembly mechanism with various electrical components and circuits can be exposed to the outside, facilitating the maintenance work by the staff from all around with higher efficiency;

[0049] As Figure 6 shown, the assembly mechanism includes an assembly base 7, and an assembly rack 9 is fixedly connected to the top of the assembly base 7;

[0050] Among them, the electrical component lines for controlling the working area are arranged and installed on the assembly base 7, and the assembly rack 9 is used to stably support the assembly base 7, so that the various components on the assembly base 7 can stably perform various functions;

[0051] Secondly, a limit seat plate 20 is fixedly connected to the bottom end of the assembly base 7. By fixedly connecting a first universal wheel 14 to each of the two corners at the bottom end of the limit seat plate 20 and fixedly connecting a second universal wheel 15 to each of the two corners at the bottom end of the assembly base 7, the assembly mechanism can carry the two cabinet side frames 1 and move on the ground, ensuring the mobility of the assembly mechanism;

[0052] Furthermore, a side frame shaft rod 11 is pin-connected to the bottom of one side of the cabinet side frame 1, and the side frame shaft rod 11 is rotatably connected to the inside of the assembly base 7, enabling the cabinet side frame 1 to rotate around the side frame shaft rod 11 and exposing both sides of the assembly frame 9 to the outside, facilitating maintenance work by the staff;

[0053] In some examples, a fan-shaped groove 22 is formed on one side of the bottom of the cabinet side frame 1, and an arc-shaped groove 21 is formed on the other side of the bottom of the cabinet side frame 1. The inner wall of the fan-shaped groove 22 is fitted with the outer wall of the limit seat plate 20, and the top of the second universal wheel 15 is slidably connected to the inside of the arc-shaped groove 21, facilitating locking the assembly base 7 inside the cabinet side frame 1;

[0054] In some examples, an auxiliary universal wheel 19 is fixedly connected to one side of the bottom of the cabinet side frame 1. During the rotation of the cabinet side frame 1 around the side frame shaft rod 11, the resistance of the cabinet side frame 1 can be reduced, ensuring smooth unfolding of the cabinet side frame 1 from one side of the assembly base 7;

[0055] In some examples, a cabinet door limit frame 4 is fixedly connected to one side of the cabinet door 3, and a plurality of cabinet door ribs 5 are fixedly connected to the inner wall of the cabinet door limit frame 4. The surface of the cabinet door ribs 5 is fixedly connected to the surface of the cabinet door 3, which can improve the anti-impact performance of the cabinet door 3 and ensure the structural strength of the cabinet door 3;

[0056] In some examples, a plurality of side frame ribs 16 are fixedly connected to the inner wall of one side of the cabinet side frame 1. One end of the side frame ribs 16 is in contact connection with one side of the cabinet door limit frame 4, and the other end of the side frame ribs 16 is in contact connection with the surface of the cabinet back panel 6, which can ensure the structural strength of both sides of the cabinet side frame 1;

[0057] Meanwhile, after one side of the side frame ribs 16 is in contact connection with the surface of the assembly frame 9, it can position the assembly base 7 left and right, preventing the assembly base 7 from moving between the two cabinet side frames 1 and ensuring the working stability of each electrical component and circuit on the assembly mechanism;

[0058] In some examples, a plurality of limiting angle plates 17 are fixedly connected to the inner wall of the top of the cabinet side frame 1. After one side of the limiting angle plate 17 is in contact connection with the surface of the cabinet back panel 6, it can prevent the top of the cabinet back panel 6 from sagging between the two cabinet side frames 1. And the bottom of the cabinet back panel 6 is in contact connection with one side of the assembly base 7, which can ensure the structural strength of the cabinet back panel 6;

[0059] In some examples, a plurality of rack wire grooves 10 are formed inside the center of the assembly rack 9, and base wire grooves 13 are formed on both sides of the bottom of the assembly base 7. The lines for connecting various electrical components pass through the rack wire grooves 10 and can be connected to external lines from the base wire grooves 13.

[0060] By adopting the above technical solutions:

[0061] The above design enables the cabinet door 3 to rotate around its hinge point with the cabinet side frame 1, so that the front of the assembly base 7 and the assembly rack 9 with various electrical components and lines can be exposed to the outside for general maintenance, troubleshooting and other work. When it is necessary to expose the peripheries of the assembly base 7 and the assembly rack 9 to the outside, the cabinet door 3 is rotated around its hinge point with the cabinet side frame 1, and the cabinet back panel 6 is rotated around its hinge point with the cabinet side frame 1, so that the cabinet side frame 1 can be rotated around the side frame shaft rod 11. During the rotation of the cabinet side frame 1 around the side frame shaft rod 11, the auxiliary universal wheel 19 supports the rotation of the cabinet side frame 1, reduces the resistance during the movement of the cabinet side frame 1, separates the inner wall of the sector groove 22 from the outer wall of the limit seat plate 20, and slides the top of the second universal wheel 15 out of the inside of the arc groove 21.

[0062] Embodiment 2:

[0063] Based on Embodiment 1, this embodiment introduces the specific structure of the locking mechanism 8. The locking mechanism 8 includes a support seat plate 801. One side of the support seat plate 801 is fixedly connected to the middle of one side of the assembly rack 9, and a plurality of second U-shaped blocks 805 are fixedly connected to the other side of the support seat plate 801. A limit pin plate 806 is slidably connected inside the second U-shaped block 805, and one end of the limit pin plate 806 is slidably connected to the outside of a first U-shaped block 802, and one side of the first U-shaped block 802 is fixedly connected to the surface of the cabinet back panel 6;

[0064] Wherein, by inserting the limit pin plate 806 into the second U-shaped block 805 and the first U-shaped block 802 at the same time, the cabinet back panel 6 can be fixed to the back of the cabinet side frame 1 to block the back of the cabinet side frame 1. After cooperating with the two cabinet doors 3, the outside of the assembly base 7 and the assembly rack 9 can be surrounded and protected;

[0065] In some examples, a master control slider 803 is slidably connected inside the center of the support seat plate 801. A plurality of second U-shaped blocks 805 are symmetrically distributed on both sides of the master control slider 803, and the plurality of second U-shaped blocks 805 are arranged at equal intervals. When a linkage bar 808 is hingedly connected to one end of the limit pin plate 806 and one end of the linkage bar 808 is hingedly connected to one side of the master control slider 803, it is possible to simultaneously control the plurality of limit pin plates 806 to move back and forth in the horizontal direction during the up and down sliding process;

[0066] In some examples, an eccentric pin rod 809 is rotatably connected to the center of the bottom of the master control slider 803. One end of the eccentric pin rod 809 is pin-connected to a control wheel 810. By rotating the control wheel 810 to control the rotation of the eccentric pin rod 809, it is possible to control the up and down sliding of the master control slider 803 inside the support seat plate 801;

[0067] Among them, a threaded rod 811 is fixedly connected to the center of the control wheel 810. The threaded rod 811 is threadedly connected inside the support seat plate 801. One end of the threaded rod 811 is fixedly connected to a round rod 807, and one end of the round rod 807 is fixedly connected to a rotating block 804. By rotating the rotating block 804, it is possible to control the round rod 807 to drive the threaded rod 811 to rotate, facilitating the control of the threaded connection between the threaded rod 811 and the support seat plate 801;

[0068] Furthermore, in order to mount the round rod 807 so that the rotating block 804 stably controls the rotation of the threaded rod 811 through the round rod 807, a limit seat block 12 is rotatably connected to the outside of the round rod 807, and the bottom of the limit seat block 12 is fixedly connected to the top of the assembly base 7;

[0069] Furthermore, by machining a storage strip groove 18 on the surface of one side of the cabinet back panel 6, the second U-shaped block 805 can be movably connected inside the storage strip groove 18, and the control wheel 810 can be movably connected inside the storage strip groove 18, providing an activity space for the control wheel 810 and the second U-shaped block 805.

[0070] During the specific use process;

[0071] The operation steps of the user are as follows:

[0072] S1. Rotate the cabinet door 3 around its hinge point with the cabinet side frame 1, and control the rotating block 804 to drive the round rod 807 to rotate, thereby adjusting the threaded connection between the threaded rod 811 and the support seat plate 801;

[0073] S2. The rotating threaded rod 811 synchronously drives the control wheel 810 to rotate, so that the eccentric pin rod 809 pinned to its outer circumference drives the master control slider 803 to slide up and down inside the support seat plate 801;

[0074] S3. During the process of the master control slider 803 sliding towards the top, the linkage bars 808 hinged on both sides of the master control slider 803 push the limit pin plate 806 to slide inside the second U-shaped block 805, so that one end of the limit pin plate 806 is inserted into the first U-shaped block 802 to complete the locking of the two cabinet backplates 6.

[0075] During the process of the master control slider 803 sliding towards the bottom, the linkage bars 808 hinged on both sides of the master control slider 803 pull the limit pin plate 806 to slide inside the second U-shaped block 805, so that one end of the limit pin plate 806 is removed from the first U-shaped block 802 to complete the unlocking of the two cabinet backplates 6.

[0076] By adopting the above technical solutions:

[0077] The above design rotates the cabinet door 3 around its hinge point with the cabinet side frame 1 to open the fronts of the two cabinet side frames 1, which is convenient for the staff to control the rotation of the rotating block 804 at the top front of the assembly base 7 to drive the round rod 807 to rotate, thereby driving the control wheel 810 fixedly connected to the threaded rod 811 to rotate, so that the eccentric pin rod 809 pinned to the outer circumference of the control wheel 810 drives the master control slider 803 to slide towards the bottom inside the support seat plate 801. Thus, the linkage bars 808 hinged on both sides of the master control slider 803 pull the limit pin plate 806 to slide inside the second U-shaped block 805, so that one end of the limit pin plate 806 is disengaged from the first U-shaped block 802 to complete the unlocking of the two cabinet backplates 6, which is convenient for the cabinet backplates 6 to rotate around their hinge points with the cabinet side frames 1. At the same time, during the process of rotating the round rod 807 to control the threaded rod 811 to drive the control wheel 810 to rotate, the threaded connection between the threaded rod 811 and the support seat plate 801 can be synchronously controlled, which is beneficial to fixing the master control slider 803 inside the support seat plate 801 after it slides, and preventing one end of the limit pin plate 806 from disengaging from the first U-shaped block 802.

[0078] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly illustrating the present invention, rather than limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to enumerate all the implementation manners here. And the obvious changes or modifications derived therefrom are still within the protection scope of the present invention.

Claims

1. An energy-saving and environment-friendly power equipment cabinet, characterized in that, Including: Two cabinet side frames (1) that are symmetric about the left and right. Inside one side of the cabinet side frame (1), a cabinet door (3) is hinged. Inside the other side of the cabinet side frame (1), a cabinet back panel (6) is hinged. In the middle of one side surface of the cabinet door (3), a handle (2) is fixedly connected. An assembly mechanism, the assembly mechanism includes an assembly base (7), and at the top of the assembly base (7), an assembly frame (9) is fixedly connected. And A locking mechanism (8), the locking mechanism (8) includes a support seat plate (801). On the other side of the support seat plate (801), a plurality of second U-shaped blocks (805) are fixedly connected. Inside the second U-shaped blocks (805), a limit pin plate (806) is slidably connected. On the outside of one end of the limit pin plate (806), a first U-shaped block (802) is slidably connected. One side of the support seat plate (801) is fixedly connected to the middle of one side of the assembly frame (9). Inside the center of the support seat plate (801), a master control slide bar (803) is slidably connected. The plurality of second U-shaped blocks (805) are symmetrically distributed on both sides of the master control slide bar (803), and the plurality of second U-shaped blocks (805) are arranged at equal intervals. One end of the limit pin plate (806) is hingedly connected to a linkage bar (808), and one end of the linkage bar (808) is hingedly connected to one side of the master control slide bar (803). One side of the first U-shaped block (802) is fixedly connected to the surface of the cabinet back panel (6). At the center of the bottom of the master control slide bar (803), an eccentric pin rod (809) is rotatably connected. One end of the eccentric pin rod (809) is pin-connected to a control wheel (810). At the center of the control wheel (810), a threaded rod (811) is fixedly connected. The threaded rod (811) is threadedly connected inside the support seat plate (801). On the surface of one side of the cabinet back panel (6), a storage strip groove (18) is machined. The second U-shaped blocks (805) are movably connected inside the storage strip groove (18), and the control wheel (810) is movably connected inside the storage strip groove (18).

2. The energy-saving and environment-friendly power equipment cabinet according to claim 1, characterized in that: At the bottom end of the assembly base (7), a limit seat plate (20) is fixedly connected. At both corners of the bottom end of the limit seat plate (20), a first universal wheel (14) is fixedly connected. At both corners of the bottom end of the assembly base (7), a second universal wheel (15) is fixedly connected. At the bottom of one side of the cabinet side frame (1), a side frame shaft rod (11) is pin-connected, and the side frame shaft rod (11) is rotatably connected inside the assembly base (7).

3. The energy-saving and environment-friendly power equipment cabinet according to claim 2, characterized in that: On one side of the bottom of the cabinet side frame (1), a fan-shaped groove (22) is opened. On the other side of the bottom of the cabinet side frame (1), an arc-shaped groove (21) is opened. The inner wall of the fan-shaped groove (22) fits with the outer wall of the limit seat plate (20). The top of the second universal wheel (15) is slidably connected inside the arc-shaped groove (21). On the other side of the bottom of the cabinet side frame (1), an auxiliary universal wheel (19) is fixedly connected.

4. The energy-saving and environment-friendly power equipment cabinet according to claim 1, characterized in that: One end of the threaded rod (811) is fixedly connected to a round rod (807). One end of the round rod (807) is fixedly connected to a rotating block (804). The outside of the round rod (807) is rotatably connected to a limit seat block (12). The bottom of the limit seat block (12) is fixedly connected to the top of the assembly base (7).

5. The energy-saving and environment-friendly power equipment cabinet according to claim 1, characterized in that: A plurality of frame wire grooves (10) are formed inside the center of the assembly frame (9). Base wire grooves (13) are formed on both sides of the bottom of the assembly base (7).

6. The energy-saving and environment-friendly power equipment cabinet according to claim 1, characterized in that: One side of the cabinet door (3) is fixedly connected to a cabinet door limit frame (4). A plurality of cabinet door ribs (5) are fixedly connected to the inner wall of the cabinet door limit frame (4). The surface of the cabinet door ribs (5) is fixedly connected to the surface of the cabinet door (3).

7. An energy-saving and environment-friendly power equipment cabinet according to claim 1, characterized in that: A plurality of side frame ribs (16) are fixedly connected to the inner wall of one side of the cabinet side frame (1). One end of the side frame ribs (16) is in contact connection with one side of the cabinet door limit frame (4). The other end of the side frame ribs (16) is in contact connection with the surface of the cabinet back panel (6). One side of the side frame ribs (16) is in contact connection with the surface of the assembly frame (9).

8. The energy-saving and environment-friendly electric equipment cabinet according to claim 1, characterized in that: A plurality of limit angle plates (17) are fixedly connected to the top inner wall of the cabinet side frame (1). One side of the limit angle plates (17) is in contact connection with the surface of the cabinet back panel (6).

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