Panel cabinet foundation fine leveling device

Abstract

The utility model relates to the technical field of plate cabinet foundation leveling, in particular to a fine leveling device for a plate cabinet foundation. Comprising a laser gradienter, an adjusting platform, a graduated scale, a clamping assembly and a lifting assembly. The top surface of the adjusting platform is horizontal, and the graduated scale is vertically arranged and is vertically and fixedly connected to the top surface of the adjusting platform; the clamping assembly is fixedly connected to the adjusting platform and used for clamping and fixing the plate cabinet foundation profile steel. The lifting assembly is connected with the adjusting platform and used for driving the adjusting platform and the plate cabinet foundation profile steel to ascend and descend. According to the utility model, one-time leveling can be realized; fine adjustment in the leveling process can be achieved; after leveling is completed by a single adjusting device, the leveling can be stably kept; the structure is simple, convenient and practical.

Description

Technical Field

[0001] The utility model relates to the technical field of cabinet foundation leveling, in particular to a cabinet foundation fine leveling device. Background Art

[0002] With the continuous improvement of modern industrial level, control cabinets such as high-voltage cabinets, low-voltage cabinets, frequency converters, DCS, PLC, etc. are widely used in industrial systems, and the number of cabinets required is very huge. At present, in the field of electrical instrument construction, there are large-scale installations of cabinets in rows. Before installing the cabinets, it is necessary to make and install the cabinet foundation. The quality of the cabinet foundation installation directly affects the quality and construction progress of the cabinet after installation.

[0003] The traditional construction method only relies on measuring tools such as spirit levels and infrared rays to assist in leveling. During the leveling process, the lever principle is used to use tools such as crowbars to align and weld. Since the alignment process and stability are basically maintained by manpower, the up and down fluctuations are large, resulting in high errors. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a cabinet foundation fine leveling device, which can fully ensure stability during the alignment process and can achieve fine leveling in one time without repeated adjustments.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A cabinet foundation fine leveling device comprises a laser level, an adjustment platform, a ruler, a clamping assembly and a lifting assembly; the top surface of the adjustment platform is horizontal, the ruler is vertically arranged and vertically fixed to the top surface of the adjustment platform; the clamping assembly is fixed to the adjustment platform and is used to clamp the cabinet foundation steel; the lifting assembly is connected to the adjustment platform and is used to drive the adjustment platform and the cabinet foundation steel to rise and fall.

[0007] Furthermore, the adjustment platform is a rectangular plate.

[0008] Furthermore, the clamping assembly includes a vertical plate and clamping bolts; the two vertical plates are parallel to each other, vertically arranged, and vertically fixed to the bottom surface of the adjustment platform; and the distance between the two vertical plates is not less than the width of the cabinet foundation profile; the clamping bolts are horizontally arranged, threadedly connected to the vertical plates, and the cabinet foundation steel is clamped by the clamping bolts on both sides.

[0009] Furthermore, the lifting assembly includes a plurality of adjusting bolts, which are vertically arranged and threadedly connected to the adjusting platform; the adjusting platform and the cabinet foundation steel are driven to rise and fall by rotating the adjusting bolts.

[0010] Compared with the prior art, the utility model has at least the following technical effects or advantages:

[0011] 1. The utility model is provided with a clamping assembly, which is fixedly connected to the adjustment platform and is used to clamp the cabinet foundation steel; it can maintain stability after the single adjustment device completes the leveling; at the same time, the lifting assembly is connected to the adjustment platform, which is used to drive the adjustment platform and the cabinet foundation steel to rise and fall, and can provide support, so that it can fully maintain stability during the leveling process.

[0012] 2. The utility model uses a laser level to emit laser to the scale, the laser irradiates the scale to form a light spot, reads the scale of the light spot, and sets this scale as the standard scale. By adjusting the light spot scales at multiple positions of the cabinet foundation steel to the standard scale, one-time leveling and fine adjustment are achieved.

[0013] 3. The utility model drives and adjusts the lifting of the platform and the foundation steel of the cabinet by rotating the adjustment bolt; the screw lifting structure is relatively simple, easy to manufacture, install and maintain; its operation method is simple and easy to control, so the lifting and lowering control of the equipment can be easily achieved; its carrying capacity is relatively strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a schematic front view of the structure of the utility model.

[0016] Figure 3 It is a schematic side view of the structure of the utility model.

[0017] Figure 4 It is a schematic top view of the structure of the utility model.

[0018] Figure 5 It is a schematic front view of the structure of the utility model in working state.

[0019] Figure 6 It is a schematic top view of the structure of the utility model in working state.

[0020] In the figure: 1-adjustment platform 2-scale 3-clamping assembly 4-lifting assembly 5-laser level 6-cabinet foundation channel steel 7-laser 8-light spot 31-vertical plate 32-clamping bolt 41-adjusting bolt DETAILED DESCRIPTION

[0021] The embodiments of the present invention are described in detail below. In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described in combination with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means intended to limit the present invention and its application or use. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] In the description of the utility model, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the utility model. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0025] Unless otherwise specifically stated, the relative arrangement of the parts and steps described in these embodiments, the numerical expressions and numerical values ​​do not limit the scope of the utility model. At the same time, it should be clear that, for ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0026] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the utility model.

[0027] [Example]

[0028] like Figure 1-6 As shown, a cabinet foundation fine leveling device includes a laser level 5, an adjustment platform 1, a scale 2, a clamping component 3 and a lifting component 4.

[0029] The laser level 5 is an existing product. The adjustment platform 1 is a rectangular flat plate. The scale 2 is a tool for measuring the length of an object with scale marks based on the length unit as the standard. The scale value is 1mm and the measuring range is 10cm. The scale 2 is set vertically and fixed vertically to the center of the top surface of the adjustment platform 1. The scale of the scale 2 faces the laser level 5. The adjustment platform 1 on the left and right sides of the scale 2 is symmetrically provided with two vertical threaded holes, and the spacing between the threaded holes is greater than the width of the cabinet foundation channel steel 6.

[0030] The clamping assembly 3 includes a vertical plate 31 and a clamping bolt 32. The vertical plate 31 is a rectangular flat plate. The two vertical plates 31 are parallel to each other and symmetrical along the center line. The vertical plates 31 are vertically arranged and vertically fixed to the bottom surface of the adjustment platform 1. The distance between the two vertical plates 31 is greater than the width of the cabinet foundation channel steel 6. The vertical plate 31 is provided with a horizontal threaded hole matched with the clamping bolt 32, and the clamping bolt 32 is threadedly connected to the vertical plate 31.

[0031] The lifting assembly 4 includes two adjusting bolts 41, which are threadedly connected to the adjustment platform 1 through vertical threaded holes symmetrically arranged on the adjustment platform 1, and are located at the left and right ends of the adjustment platform 1. By rotating the adjusting bolts 41, the adjustment platform 1 and the cabinet foundation channel steel 6 are lifted and lowered to perform leveling.

[0032] The working principle and working process of the utility model are as follows:

[0033] 1) Divide the cabinet foundation channel steel 6 into 6 positions along the longitudinal direction;

[0034] 2) Place the adjustment platform 1 at the first position at the front end, place the cabinet foundation channel steel 6 between the two vertical plates 31 of the clamping assembly, and clamp the cabinet foundation channel steel 6 with the clamping bolts 32 on both sides; rotate the adjustment bolt 41 of the lifting assembly 4 so that the bottom surface of the adjustment bolt 41 contacts the ground;

[0035] 3) The laser level 5 emits a laser 7 to the scale 2, and the laser 7 irradiates the scale 2 to form a light spot 8. The scale at the location of the light spot 8 is read as 12 mm, which is set as the first scale.

[0036] 4) Move the adjustment platform 1 along the cabinet foundation channel steel 6 to the second position, the laser level 5 emits laser 7 to the scale 2, the laser 7 irradiates the scale 2 to form a light spot 8, and the scale at the position where the light spot 8 is read is 11 mm, which is the second scale;

[0037] 5) Level the second position:

[0038] If the second scale is smaller than the standard scale, the adjusting bolt 41 is rotated to drive the adjusting platform 1 and the cabinet foundation channel steel 6 to rise, so that the second scale is equal to the standard scale 12mm;

[0039] 6) Similarly, the third scale is 12mm, and no adjustment is made. When the fourth scale is 13mm, the adjustment bolt 41 is rotated to drive the adjustment platform 1 and the cabinet foundation channel steel 6 to descend, so that the fourth scale is equal to the standard scale 12mm. When the fifth scale is 13mm, the adjustment bolt 41 is rotated to drive the adjustment platform 1 and the cabinet foundation channel steel 6 to descend, so that the fourth scale is equal to the standard scale 12mm. When the sixth scale is 12mm, no adjustment is made. The utility model can accurately complete the leveling of the six longitudinal positions of the cabinet foundation channel steel 6 at one time.

[0040] The utility model can realize leveling in one time and can realize fine adjustment during the leveling process and can realize stable maintenance after the leveling is completed by a single adjustment device; the structure is simple and precise, and the leveling is convenient and practical.

[0041] 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 cabinet foundation fine leveling device, characterized by: Includes laser level, adjustment platform, scale, clamping assembly and lifting assembly; The top surface of the adjustment platform is horizontal, and the scale is arranged vertically and vertically fixed to the top surface of the adjustment platform; The clamping assembly is fixedly connected to the adjustment platform and is used to clamp the cabinet foundation steel; The lifting assembly is connected to the adjustment platform and is used to drive the adjustment platform and the cabinet foundation steel to rise and fall.

2. The cabinet foundation fine leveling device according to claim 1 is characterized by: The adjustment platform is a rectangular plate.

3. The cabinet foundation fine leveling device according to claim 1, characterized in that: The clamping assembly includes a vertical plate and a clamping bolt; The two vertical plates are parallel to each other, arranged vertically, and vertically fixed to the bottom surface of the adjustment platform; and the distance between the two vertical plates is not less than the width of the cabinet base profile; The clamping bolts are arranged horizontally and are threadedly connected to the vertical plates, and the cabinet foundation steel is clamped by the clamping bolts on both sides.

4. The cabinet foundation fine leveling device according to claim 1, characterized in that: The lifting assembly includes a plurality of adjusting bolts, which are vertically arranged and threadedly connected to the adjusting platform. The adjusting bolts are rotated to drive the adjusting platform and the cabinet foundation steel to rise and fall.

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