Electrical cabinet with movable cross beam

Abstract

The utility model provides an electrical cabinet with a movable cross beam, which relates to the technical field of electrical cabinets and comprises a cabinet body, a cabinet door is movably mounted on one side of the cabinet body, a handle is mounted on the surface of one side of the cabinet door, a plurality of heat dissipation holes are formed in the surfaces of the two ends of the cabinet body in a penetrating manner, the cross beam is movably mounted in the cabinet body, and the cross beam is movably mounted in the cabinet body. An adjusting mechanism used for controlling the cross beam to move is arranged on one side of the top of the cabinet body. According to the utility model, the cross beam can be controlled to move back and forth by rotating the adjusting screw rod, and the position of the cross beam in the cabinet body can be adjusted according to different types and installation positions of electrical components, so that different electrical components are more convenient to install, and the application range is wider; and through clamping fit between the mounting buckles and the limiting clamping grooves, the cross beams can be movably mounted at the bottoms of the two mounting blocks, disassembly is convenient, and different cross beams can be replaced according to use requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical cabinets, in particular to an electrical cabinet with a movable crossbeam. Background Art

[0002] An electrical cabinet is a cabinet used to uniformly install electrical components and protect the normal operation of electrical components. The electrical cabinet is one of the common extrusion facilities in electrical engineering. For example, the patent with application number 201720582593.6 proposes a high-voltage electrical cabinet that is easy to install, including an electrical cabinet body, a left side panel of the electrical cabinet is provided on the left side of the electrical cabinet body, a right side panel of the electrical cabinet is provided on the right side of the electrical cabinet body, an upper cover plate of the electrical cabinet is provided on the upper side of the electrical cabinet body, an electrical cabinet bottom plate is provided on the lower side of the electrical cabinet body, an electrical cabinet protective door is provided on the front side of the electrical cabinet body, an electrical cabinet back plate is provided on the rear side of the electrical cabinet body, a cover connecting pin is provided on the lower side of the upper cover plate of the electrical cabinet, a bottom connecting pin is provided on the upper side of the bottom plate of the electrical cabinet, a support frame is provided in the electrical cabinet body, and an electrical installation plate is movably connected to the support frame. The utility model has a novel structure. By setting a detachable split electrical cabinet, the installation and debugging process of the electrical cabinet becomes simple. At the same time, an optional side panel is provided so that the entire internal space of the electrical cabinet can be opened, thereby making the installation, debugging and maintenance of electrical components easier.

[0003] However, the position of the beam in the above-mentioned electrical cabinet is fixed. Different types of electrical components have different installation requirements and installation positions. The position of the beam inside the electrical cabinet cannot be adjusted according to the different electrical components to be installed, which makes the installation operation of the electrical components more cumbersome. Therefore, we have made improvements on this and proposed an electrical cabinet with a movable beam. Utility Model Content

[0004] The main purpose of the utility model is to provide an electrical cabinet with a movable crossbeam, which can effectively solve the problem that the position of the crossbeam in the electrical cabinet is fixed, different types of electrical components have different installation requirements and installation positions, and the position of the crossbeam inside the electrical cabinet cannot be adjusted according to the different electrical components to be installed, which makes the installation operation of the electrical components more cumbersome.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] An electrical cabinet with a movable crossbeam comprises a cabinet body, a cabinet door is movably mounted on one side of the cabinet body, a handle is mounted on one side surface of the cabinet door, a plurality of heat dissipation holes are penetrated through both end surfaces of the cabinet body, a crossbeam is movably mounted inside the cabinet body, and an adjustment mechanism for controlling the movement of the crossbeam is arranged on one side of the top of the cabinet body.

[0007] Preferably, the adjustment mechanism comprises mounting grooves, which are provided on both sides of the top inner wall of the cabinet.

[0008] Preferably, an adjusting screw is rotatably installed inside one of the installation slots, and a limiting rod is installed inside the other installation slot.

[0009] Preferably, one end of the adjusting screw rod passes through one side of the top of the cabinet and an auxiliary rotating wheel is installed on the end thereof, and a screw rod sleeve is movably installed on the rod body of the adjusting screw rod.

[0010] Preferably, a limit block is slidably installed on the rod body of the limit rod, the limit block and the screw sleeve are both slidably arranged inside the mounting groove at the corresponding position, and the bottom of the limit block and the screw sleeve are fixedly installed with mounting blocks.

[0011] Preferably, a limit slot is provided on the lower surface of each mounting block, and mounting buckles are provided on both sides of the upper surface of the crossbeam.

[0012] Preferably, each of the mounting buckles is movably mounted inside a limiting slot at a corresponding position, and a plurality of grooves are evenly distributed on the lower surface of the crossbeam.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] By rotating the adjusting screw rod, the screw rod sleeve can be moved forward and backward under the meshing action between the adjusting screw rod and the screw rod sleeve, thereby driving the crossbeam to move forward and backward. The position of the crossbeam inside the cabinet can be adjusted according to the type of electrical components and the installation position, making the installation of different electrical components more convenient and having a wider range of applications. By adjusting the meshing transmission between the screw rod and the screw rod sleeve, the adjustment accuracy of the crossbeam can be higher, the position adjustment of the crossbeam can be more accurate, and it is more conducive to the installation and application of electrical components. Through the clamping fit between the installation buckle and the limit slot, the crossbeam can be movably installed at the bottom of the two mounting blocks. It is easy to disassemble and different crossbeams can be replaced according to usage requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the internal three-dimensional structure of the utility model;

[0017] Figure 3 It is a front view of the utility model;

[0018] Figure 4 For the utility model Figure 3 Schematic diagram of the three-dimensional structure of the cross section at AA in the middle;

[0019] Figure 5 For the utility model Figure 3 Schematic diagram of the three-dimensional structure of the cross section at BB in the middle;

[0020] Figure 6 For the utility model Figure 5 Enlarged view of center C.

[0021] In the figure: 1. cabinet body; 2. cabinet door; 3. handle; 4. heat dissipation hole; 5. adjustment mechanism; 501. mounting slot; 502. adjusting screw rod; 503. auxiliary rotating wheel; 504. mounting block; 5041. limiting slot; 505. screw rod sleeve; 506. limiting rod; 507. limiting block; 6. beam; 601. groove; 602. mounting buckle. DETAILED DESCRIPTION

[0022] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figure 1 , Figure 2 , Figure 3 As shown, an electrical cabinet with a movable crossbeam comprises a cabinet body 1, a cabinet door 2 is movably mounted on one side of the cabinet body 1, a handle 3 is mounted on one side surface of the cabinet door 2, a plurality of heat dissipation holes 4 are penetrated through both end surfaces of the cabinet body 1, a crossbeam 6 is movably mounted inside the cabinet body 1, and an adjustment mechanism 5 for controlling the movement of the crossbeam 6 is arranged on one side of the top of the cabinet body 1.

[0024] like Figure 4 , Figure 5 As shown, the adjustment mechanism 5 includes a mounting groove 501, which is opened on both sides of the top inner wall of the cabinet 1. An adjusting screw rod 502 is rotatably installed inside one of the mounting grooves 501, and a limiting rod 506 is installed inside the other mounting groove 501. One end of the adjusting screw rod 502 passes through one side of the top of the cabinet 1 and an auxiliary rotating wheel 503 is installed on the end. A screw rod sleeve 505 is movably installed on the rod body of the adjusting screw rod 502, and a limiting block 507 is slidably installed on the rod body of the limiting rod 506. The limiting block 507 and the screw rod sleeve 505 are both slidably set inside the mounting groove 501 at the corresponding position, and the bottom of the limiting block 507 and the screw rod sleeve 505 are fixedly installed with a mounting block 504.

[0025] Through the sliding cooperation between the limit block 507 and the limit rod 506, the moving trajectory of the beam 6 can be limited, so that when the adjusting screw rod 502 rotates, it can drive the beam 6 to move forward and backward, and also make the beam 6 more stable during movement and more convenient to use.

[0026] like Figure 5 , Figure 6 As shown, a limit slot 5041 is provided on the lower surface of each mounting block 504, mounting buckles 602 are provided on both sides of the upper surface of the beam 6, each mounting buckle 602 is movably mounted inside the limit slot 5041 at a corresponding position, and a plurality of grooves 601 are evenly distributed on the lower surface of the beam 6.

[0027] Through the movable cooperation between the installation buckle 602 and the limiting slot 5041, the beam 6 is movably set at the bottom of the installation block 504, which is convenient for replacing the beam 6 and can meet more usage requirements. The groove 601 opened at the bottom of the beam 6 makes it more convenient to install electrical components.

[0028] Working principle of an electrical cabinet with movable crossbeam:

[0029] When in use, the handle 3 provided on the cabinet door 2 is convenient for opening the cabinet door 2, and the electrical cabinet is convenient for use. The heat dissipation holes 4 provided on both sides of the cabinet body 1 can enable the electrical cabinet to dissipate heat during use, which is more conducive to the normal operation of the internal components. The electrical components can be installed through the groove 601 provided at the bottom of the crossbeam 6. The adjusting screw rod 502 is rotated by the auxiliary rotating wheel 503. Under the meshing action between the adjusting screw rod 502 and the screw rod sleeve 505, the screw rod sleeve 505 can be moved forward and backward, thereby driving the crossbeam 6 to move forward and backward. The position of the beam 6 inside the cabinet 1 is adjusted according to the different installation positions, making it more convenient to install different electrical components and having a wider range of applications. By adjusting the meshing transmission between the screw rod 502 and the screw rod sleeve 505, the adjustment accuracy of the beam 6 can be higher, and the position adjustment of the beam 6 can be more accurate, which is more conducive to the installation and application of electrical components. Through the clamping fit between the installation buckle 602 and the limiting slot 5041, the beam 6 can be movably installed at the bottom of the two mounting blocks 504, which is easy to disassemble and can be replaced according to usage requirements, making it more convenient during use.

[0030] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the protection scope of the present invention.

Claims

1. An electrical cabinet with a movable crossbeam, comprising a cabinet body (1), characterized in that: A cabinet door (2) is movably mounted on one side of the cabinet body (1), a handle (3) is mounted on one side surface of the cabinet door (2), a plurality of heat dissipation holes (4) are penetrated through both end surfaces of the cabinet body (1), a crossbeam (6) is movably mounted inside the cabinet body (1), an adjustment mechanism (5) for controlling the movement of the crossbeam (6) is arranged on one side of the top of the cabinet body (1), the adjustment mechanism (5) comprises a mounting groove (501), the mounting groove (501) is arranged on both sides of the top inner wall of the cabinet body (1), an adjustment screw rod (502) is rotatably mounted inside one of the mounting grooves (501), a limit rod (506) is mounted inside the other mounting groove (501), one end of the adjustment screw rod (502) penetrates one side of the top of the cabinet body (1) and an auxiliary rotating wheel (503) is mounted on the end, and a screw rod sleeve (505) is movably mounted on the rod body of the adjustment screw rod (502).

2. An electrical cabinet with a movable crossbeam according to claim 1, characterized in that: A limit block (507) is slidably mounted on the rod body of the limit rod (506); the limit block (507) and the screw sleeve (505) are both slidably mounted inside the mounting groove (501) at corresponding positions; and mounting blocks (504) are fixedly mounted on the bottoms of the limit block (507) and the screw sleeve (505).

3. An electrical cabinet with a movable crossbeam according to claim 2, characterized in that: A limit slot (5041) is provided on the lower surface of each mounting block (504), and mounting buckles (602) are provided on both sides of the upper surface of the crossbeam (6).

4. An electrical cabinet with a movable crossbeam according to claim 3, characterized in that: Each of the mounting buckles (602) is movably mounted inside a limiting slot (5041) at a corresponding position, and a plurality of grooves (601) are evenly distributed on the lower surface of the crossbeam (6).

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