Device for accurately positioning arc-shaped steel plate

Abstract

The invention discloses a device for accurately positioning arc-shaped steel plates, and belongs to the field of accurate positioning of steel plates, the device comprises two adjusting steel plates, and the two adjusting steel plates are arranged on a first arc-shaped steel plate and a second arc-shaped steel plate respectively; the adjusting steel plate of the first arc-shaped steel plate is connected with the adjusting steel plate of the second arc-shaped steel plate through an adjusting assembly. The arc-shaped steel plate can be effectively, slightly and accurately positioned through fastening and loosening of the bolts, the welding quality of a steel plate sealing layer is guaranteed, and the sealing effect is guaranteed.

Description

Technical Field

[0001] The invention belongs to the field of precise positioning of steel plates, and in particular relates to a device for precisely positioning the position of an arc-shaped steel plate. Background Art

[0002] At present, in the underground gas storage chamber of the energy storage project, it is necessary to set a steel plate sealing layer in the gas storage chamber to prevent gas leakage in the gas storage chamber. However, since the steel plate itself is very thin, generally an arc-shaped steel plate, and the cross-section of the gas storage chamber is generally large, it is not easy to position the sealing layer steel plate during installation, resulting in poor welding quality of the steel plate, low connection strength, easy cracking, etc., which greatly reduces the overall sealing effect of the steel plate sealing layer, easily causes hidden dangers, affects the service life and even affects the sealing effect; the current common practice is to use machinery with manual traction to assemble and position the steel plates, but the positioning accuracy is poor, especially for thin steel plates, which are rarely accurately positioned.

[0003] Therefore, there is an urgent need for a device for accurately locating the position of the curved steel plate. Summary of the invention

[0004] In order to achieve the above object, the present invention adopts the following technical solutions:

[0005] A device for accurately locating the position of an arc-shaped steel plate, comprising a first arc-shaped steel plate and a second arc-shaped steel plate; and further comprising:

[0006] Two adjusting steel plates, the two adjusting steel plates are respectively arranged on the first arc-shaped steel plate and the second arc-shaped steel plate; the adjusting steel plate of the first arc-shaped steel plate and the adjusting steel plate of the second arc-shaped steel plate are connected through an adjusting component.

[0007] Furthermore, at least one adjusting component is provided.

[0008] Further, the adjustment assembly includes tension bolts;

[0009] The first end of the tension bolt passes through the adjusting steel plate of the first arc-shaped steel plate, and the second end of the tension bolt passes through the adjusting steel plate of the second arc-shaped steel plate; wherein nuts are provided on both sides of the tension bolt located on the adjusting steel plate.

[0010] Furthermore, the first arc-shaped steel plate is integrated with the adjusting steel plate of the first arc-shaped steel plate, and the second arc-shaped steel plate is integrated with the adjusting steel plate of the second arc-shaped steel plate.

[0011] Beneficial effects:

[0012] The present invention can effectively perform minute and precise positioning of the arc-shaped steel plate by tightening and loosening the nut, which is more precise and more labor-saving than manual operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of a device for accurately locating the position of a curved steel plate according to the present invention;

[0014] Figure 2 It is a front view of the device for accurately locating the position of the arc-shaped steel plate of the present invention;

[0015] Figure 3 It is a top view of the device for accurately locating the position of the arc-shaped steel plate of the present invention;

[0016] Explanation of the accompanying drawings: 1. First arc-shaped steel plate; 2. Second arc-shaped steel plate; 3. Adjusting steel plate; 4. Tension bolt; 5. Nut. DETAILED DESCRIPTION

[0017] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0018] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are 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 device or element referred to 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.

[0019] In the description of the present invention, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0020] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0021] Example 1

[0022] refer to Figure 1-Figure 3 , a device for accurately locating the position of an arc-shaped steel plate, comprising a first arc-shaped steel plate 1 and a second arc-shaped steel plate 2; and further comprising:

[0023] Two adjusting steel plates 3 are respectively arranged on the first arc-shaped steel plate 1 and the second arc-shaped steel plate 2; the adjusting steel plate 3 of the first arc-shaped steel plate 1 is connected with the adjusting steel plate 3 of the second arc-shaped steel plate 2 through an adjusting component.

[0024] Preferably, at least one adjustment assembly is provided.

[0025] Preferably, the adjustment assembly comprises a tension bolt 4;

[0026] The first end of the tension bolt 4 passes through the adjusting steel plate 3 of the first arc-shaped steel plate 1 , and the second end of the tension bolt 4 passes through the adjusting steel plate 3 of the second arc-shaped steel plate 2 ; wherein nuts are provided on both sides of the tension bolt 4 located on the adjusting steel plate 3 .

[0027] Preferably, the first arc-shaped steel plate 1 and the adjusting steel plate 3 of the first arc-shaped steel plate 1 are integrated, and the second arc-shaped steel plate 2 and the adjusting steel plate 3 of the second arc-shaped steel plate 2 are integrated.

[0028] Working principle: when the gap between the first arc steel plate and the second arc steel plate needs to be shortened, the nut on the outside of the tension bolt is tightened and the nut on the inside of the tension bolt is loosened; when the gap between the first arc steel plate and the second arc steel plate needs to be increased, the nut on the inside of the tension bolt is tightened and the nut on the outside of the tension bolt is loosened to achieve precise positioning of the first arc steel plate and the second arc steel plate.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any slight modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A device for accurately locating the position of a curved steel plate, comprising a first curved steel plate and a second curved steel plate; characterized in that: Also includes: Two adjusting steel plates, the two adjusting steel plates are respectively arranged on the first arc-shaped steel plate and the second arc-shaped steel plate; The adjusting steel plate of the first arc-shaped steel plate is connected with the adjusting steel plate of the second arc-shaped steel plate through an adjusting component.

2. The device for accurately locating the position of a curved steel plate according to claim 1, characterized in that: The adjustment assembly is provided with at least one.

3. The device for accurately locating the position of a curved steel plate according to claim 1, characterized in that: The adjustment assembly includes tension bolts; The first end of the tension bolt passes through the adjusting steel plate of the first arc-shaped steel plate, and the second end of the tension bolt passes through the adjusting steel plate of the second arc-shaped steel plate; wherein nuts are provided on both sides of the tension bolt located on the adjusting steel plate.

4. The device for accurately locating the position of a curved steel plate according to claim 1, characterized in that: The first arc-shaped steel plate is integrated with the adjusting steel plate of the first arc-shaped steel plate, and the second arc-shaped steel plate is integrated with the adjusting steel plate of the second arc-shaped steel plate.

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