Practical profile modulus graduated scale

Abstract

The utility model discloses a practical section modulus graduated scale, and belongs to the technical field of low-voltage switch cabinet side cross beam assembly. The practical section modulus graduated scale comprises a graduated scale body and a scale groove, soft magnets are bonded to the outer wall of the graduated scale body, and a fixing assembly is assembled on the outer wall of the graduated scale body; the fixing assembly comprises a connecting shaft, the connecting shaft is installed on the surface of the graduated scale, a fixing block is connected to the outer wall of the connecting shaft, an air bin is formed in the outer wall of the fixing block, and a connecting column is connected to the inner wall of the vent groove. According to the practical section modulus graduated scale, through cooperation of the soft magnet and the fixing assembly, when the cross beam pushes the fixing block to rotate, the rolling wheel ascends and cooperates with a rubber pad on the surface of the fixing block to extrude the surface of the cross beam, so that the graduated scale is fixed to the surface of the cross beam, and the graduated scale can be attracted to the surface of the cross beam through the soft magnet and is kept stable; and the usability of the whole device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to the assembly of side crossbeams of low-voltage switch cabinets, in particular to a practical profile modulus scale. Background Art

[0002] Low-voltage switch cabinets are suitable for power plants, petroleum, chemical industry, metallurgy, textile, high-rise buildings and other industries for power transmission, distribution and power conversion. The utility model relates to a low-voltage switch cabinet based on online monitoring technology.

[0003] However, in the existing low-voltage switchgear, during the assembly process, the assembly of the side beams of most low-voltage switchgear is usually carried out by checking the number of holes to determine the position of the side beams on the profile. This assembly method is prone to inaccurate installation of the side beams, which requires rework at a later time, thereby reducing the work efficiency of the workers and making it still inconvenient to use. Utility Model Content

[0004] The utility model aims to solve the problem that in the prior art, most side beams of low-voltage switch cabinets are usually assembled by checking the number of holes to determine the position of the side beams on the profiles. This assembly method is prone to inaccurate installation of the side beams, which requires rework later, thereby reducing the work efficiency of workers and making it still inconvenient to use. To this end, the utility model proposes a practical profile modulus scale that can improve the work efficiency and accuracy of side beam assembly.

[0005] To achieve the above object, the utility model provides the following technical solutions: a practical profile modulus scale, comprising a scale and a scale groove, the scale having a scale groove formed on the outer wall, the scale having a soft magnet bonded to the outer wall, a fixing component mounted on the outer wall of the scale, a slide groove mounted on the outer wall of the fixing component, and a crossbeam adsorbed on the outer wall of the soft magnet;

[0006] The fixing assembly includes a connecting shaft, which is installed on the surface of the scale, a fixing block is rotatably connected to the outer wall of the connecting shaft, a torsion spring is fixedly connected to the outer wall of the fixing block, and one end of the torsion spring is fixedly connected to the connecting shaft, an air chamber is provided on the outer wall of the fixing block, a first connecting block is slidably connected to the inner wall of the air chamber, a spring is fixedly connected to the outer wall of the first connecting block, a ventilation groove is provided on the inner wall of the fixing block, a connecting column is slidably connected to the inner wall of the ventilation groove, a roller is rotatably connected to the outer wall of the top end of the connecting column, a protrusion is fixedly connected to the outer wall of the scale, and a sliding groove is provided on the outer wall of the fixing block.

[0007] Preferably, the fixed block forms a rotating structure with the connecting shaft through a torsion spring, and the torsion spring is symmetrically arranged with respect to the central axis of the connecting shaft, so that when the fixed block is not subjected to force, the torsion spring can push the fixed block to reset.

[0008] Preferably, the first connecting block is slidably connected to the gas chamber via a spring, and the spring is symmetrically arranged with respect to the central axis of the first connecting block, so that when the first connecting block is not subjected to force, the spring can push the first connecting block to reset.

[0009] Preferably, the soft magnets are arranged in multiple groups on the outer wall of the scale, so that the scale can be adsorbed on the surface of the beam through the soft magnets and remain stable.

[0010] Preferably, the slide groove is symmetrically arranged with respect to the central axis of the fixed block, so that when the sliding block pulls the push plate through the slide groove, the force on the push plate is more uniform.

[0011] Preferably, a pushing assembly is installed on the outer wall of the slide groove, and the pushing assembly includes a slider, the slider is installed on the surface of the slide groove and is slidably connected to the slide groove, a second connecting block is fixedly connected to the outer wall of the slider, a push plate is slidably connected to the outer wall of the second connecting block, a rotating block is rotatably connected to the outer wall of one end of the push plate, and the outer wall of the rotating block is fixedly connected to the scale.

[0012] The difference from the prior art is that the beneficial effects of this application are:

[0013] (1) This practical profile modulus scale, through the cooperation of soft magnets and fixed components, when the crossbeam pushes the fixed block to rotate, the roller will rise and cooperate with the rubber pad on the surface of the fixed block to squeeze the surface of the crossbeam, thereby fixing the scale on the surface of the crossbeam. The soft magnet can make the scale adsorbed on the surface of the crossbeam and keep it stable, thereby improving the overall usability of the device.

[0014] (2) This practical profile modulus scale, through the cooperation of the slide groove and the pushing assembly, enables the fixed block to drive the push plate to rotate on the surface of the scale when it rotates, so that the push plate applies a thrust to the beam, thereby ensuring that the beam can smoothly slide out of the surface of the scale, thereby improving the overall usability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the scale and soft magnetism cooperating with each other in the utility model;

[0017] Figure 3 This is a schematic diagram of the initial state structure of the upper fixing block of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the fixed block and the torsion spring cooperating with each other in the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the gas chamber and the spring cooperating with each other in the utility model;

[0020] Figure 6 It is a schematic diagram of the cross-sectional structure of the propulsion component of the utility model.

[0021] In the figure:

[0022] 100, scale; 200, scale groove; 300, soft magnet;

[0023] 400, fixing assembly; 401, connecting shaft; 402, fixing block; 403, torsion spring; 404, air chamber; 405, first connecting block; 406, spring; 407, ventilation groove; 408, connecting column; 409, roller; 410, protrusion;

[0024] 500, chute;

[0025] 600, pushing assembly; 601, sliding block; 602, second connecting block; 603, pushing plate; 604, rotating block;

[0026] 700. Beam. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in 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 in 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.

[0028] It should be noted that the terms "first", "second", etc. in the specification and claims of the present utility model and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the utility model are described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0029] In the present invention, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inside", "outside", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings. These terms are mainly used to better describe the present invention and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0030] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those skilled in the art, the specific meanings of these terms in this utility model can be understood according to specific circumstances.

[0031] In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0032] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0033] Embodiment 1

[0034] See also Figure 1 - Figure 6 As shown in the figure, a practical profile modulus scale includes a scale 100 and a scale groove 200. The scale groove 200 is opened on the outer wall of the scale 100, a soft magnet 300 is bonded to the outer wall of the scale 100, a fixing component 400 is installed on the outer wall of the scale 100, a slide groove 500 is installed on the outer wall of the fixing component 400, and a crossbeam 700 is adsorbed on the outer wall of the soft magnet 300;

[0035] The fixing assembly 400 includes a connecting shaft 401, which is mounted on the surface of the scale 100. A fixing block 402 is rotatably connected to the outer wall of the connecting shaft 401, a torsion spring 403 is fixedly connected to the outer wall of the fixing block 402, and one end of the torsion spring 403 is fixedly connected to the connecting shaft 401. The fixing block 402 can be pushed to reset when no force is applied due to the characteristics of the torsion spring 403. An air chamber 404 is provided on the outer wall of the fixing block 402, and a first connecting block 405 is slidably connected to the inner wall of the air chamber 404. A spring 406 is fixedly connected to the outer wall of the first connecting block 405. The first connecting block 405 can be pushed to reset when no force is applied due to the characteristics of the spring 406. A ventilation groove 407 is provided on the inner wall of the fixed block 402, a connecting column 408 is slidably connected to the inner wall of the ventilation groove 407, a roller 409 is rotatably connected to the outer wall of the top end of the connecting column 408, a protrusion 410 is fixedly connected to the outer wall of the scale 100, and a sliding groove 500 is provided on the outer wall of the fixed block 402. The protrusion 410 can push the first connecting block 405 to slide inside the air chamber 404 and inflate the ventilation groove 407, thereby improving the overall usability of the device.

[0036] When in use, when the scale 100 is hung on the crossbeam 700, the surface of the crossbeam 700 will first push one end of the fixed block 402 and squeeze it, so that the fixed block 402 will rotate around the connecting shaft 401, so that the surface of the first connecting block 405 contacts the surface of the protrusion 410, and then the scale 100 is continuously pushed, so that the crossbeam 700 continues to push the fixed block 402 to rotate around the connecting shaft 401, so that the protrusion 410 pushes the first connecting block 405 to slide inside the air chamber 404 and squeeze the spring 406. When the first connecting block 405 slides inside the air chamber 404, it squeezes the air chamber 405. The air inside the air chamber 404 will enter the vent groove 407 after being squeezed, and push up the connecting column 408 inside the vent groove 407, so that the surface of the roller 409 squeezes the outer wall of the beam 700. Through the rubber sleeve on the surface of the roller 409 and the rubber pad on the surface of the fixed block 402, when the fixed block 402 and the roller 409 squeeze the beam 700, the rubber sleeve and the rubber pad can increase the contact area and friction between the roller 409 and the fixed block 402 and the beam 700, thereby ensuring the stability of the scale 100 hanging on the surface of the beam 700 and improving the overall usability of the device.

[0037] See also Figure 1 - Figure 6As shown in the figure, a push assembly 600 is mounted on the outer wall of the slide 500, and the push assembly 600 includes a slider 601, which is mounted on the surface of the slide 500 and slidably connected to the slide 500. A second connecting block 602 is fixedly connected to the outer wall of the slider 601, which can push the push plate 603 to rotate on the surface of the scale 100. The push plate 603 is slidably connected to the outer wall of the second connecting block 602, which can limit the connection between the scale 100 and the crossbeam 700. A rotating block 604 is rotatably connected to the outer wall of one end of the push plate 603, and the outer wall of the rotating block 604 is fixedly connected to the scale 100.

[0038] During use, when the scale 100 is removed, the scale 100 is pulled so that the pressure on the surface of the roller 409 increases, the fixed block 402 rotates around the connecting shaft 401, and the rubber pad on the surface of the fixed block 402 squeezes the beam 700. At this time, the fixed block 402 rotates, so that the slider 601 slides on the surface of the slide groove 500, and the push plate 603 is pulled by the second connecting block 602, so that the push plate 603 rotates around the rotating block 604, so that the push plate 603 applies a thrust to the beam 700, thereby ensuring that the beam 700 can smoothly slide out of the surface of the scale 100, thereby improving the overall usability of the device.

[0039] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A practical profile modulus scale, comprising a scale (100) and a scale groove (200), wherein the scale (100) is provided with a scale groove (200) on an outer wall, a soft magnet (300) is bonded to the outer wall of the scale (100), a fixing component (400) is mounted on the outer wall of the scale (100), a slide groove (500) is mounted on the outer wall of the fixing component (400), and a crossbeam (700) is adsorbed on the outer wall of the soft magnet (300); Features: The fixing assembly (400) comprises a connecting shaft (401), wherein the connecting shaft (401) is mounted on the surface of the scale (100), a fixing block (402) is rotatably connected to the outer wall of the connecting shaft (401), a torsion spring (403) is fixedly connected to the outer wall of the fixing block (402), and one end of the torsion spring (403) is fixedly connected to the connecting shaft (401), an air chamber (404) is provided on the outer wall of the fixing block (402), and a first air chamber (404) is slidably connected to the inner wall of the air chamber (404). A connecting block (405), wherein a spring (406) is fixedly connected to the outer wall of the first connecting block (405), a ventilation groove (407) is provided on the inner wall of the fixed block (402), a connecting column (408) is slidably connected to the inner wall of the ventilation groove (407), a roller (409) is rotatably connected to the top outer wall of the connecting column (408), a protrusion (410) is fixedly connected to the outer wall of the scale (100), and a sliding groove (500) is provided on the outer wall of the fixed block (402).

2. A practical profile modulus scale according to claim 1, characterized in that: The fixed block (402) forms a rotating structure with the connecting shaft (401) via a torsion spring (403), and the torsion spring (403) is symmetrically arranged with respect to the central axis of the connecting shaft (401).

3. A practical profile modulus scale according to claim 1, characterized in that: The first connecting block (405) is slidably connected to the gas chamber (404) via a spring (406), and the spring (406) is symmetrically arranged with respect to the central axis of the first connecting block (405).

4. A practical profile modulus scale according to claim 1, characterized in that: The soft magnets (300) are arranged in multiple groups on the outer wall of the scale (100).

5. A practical profile modulus scale according to claim 1, characterized in that: The slide groove (500) is symmetrically arranged with respect to the central axis of the fixed block (402).

6. A practical profile modulus scale according to claim 1, characterized in that: A pushing assembly (600) is mounted on the outer wall of the slide groove (500), and the pushing assembly (600) includes a slider (601), the slider (601) is mounted on the surface of the slide groove (500), and is slidably connected to the slide groove (500), a second connecting block (602) is fixedly connected to the outer wall of the slider (601), a push plate (603) is slidably connected to the outer wall of the second connecting block (602), a rotating block (604) is rotatably connected to the outer wall of one end of the push plate (603), and the outer wall of the rotating block (604) is fixedly connected to the scale (100).

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