Storage tank upside-down mounting positioning device

Abstract

The utility model provides a storage tank upside-down mounting positioning device which comprises an outer clamping plate, an inner clamping plate and a supporting plate, the outer clamping plate is fixedly connected to the outer end of the supporting plate, the inner clamping plate is provided with a clamping groove used for being connected with the supporting plate in a clamped mode, the side wall of the clamping groove is provided with a limiting groove, the supporting plate is provided with a mounting groove used for containing an adjusting rod, and a sliding block is screwed to the adjusting rod; the sliding block is provided with a limiting block capable of being in lap joint with a containing groove in the side edge of the mounting groove, and the limiting block can be clamped into the limiting groove after rotating by a set angle along with the sliding block. The supporting plate is arranged between the upper wall plate and the lower wall plate, the limiting block is moved into the limiting groove through rotation of the adjusting rod, then the inner clamping plate can synchronously move towards the outer clamping plate along with the sliding block, finally, the upper wall plate and the lower wall plate are clamped between the outer clamping plate and the inner clamping plate, and positioning of the upper wall plate and the lower wall plate is achieved; the adverse effect on the wall plate structure is reduced, and the wall plate structure has the advantage of simplicity and convenience in disassembly and assembly.

Description

Technical Field

[0001] The present application relates to the technical field of storage tank construction, and in particular to a storage tank inverted installation positioning device. Background Art

[0002] During the inverted installation of a storage tank, the traditional operation is to weld positioning blocks evenly along the circumference of the upper opening of the lower wall plate of the storage tank, and use the positioning blocks to assist in the docking and positioning of the upper and lower wall plates. However, since the positioning blocks are welded and fixed, their positions cannot be adjusted, and the removal of the positioning blocks is likely to have an adverse effect on the wall plate. Therefore, the inventor proposes a positioning device for inverted installation of a storage tank. Utility Model Content

[0003] The purpose of the present application is to provide a storage tank inverted installation positioning device, which can reduce the adverse effects on the wall panels and has the advantages of easy disassembly and assembly.

[0004] The embodiment of the present application is implemented as follows:

[0005] The present application provides a storage tank inverted installation positioning device, comprising an outer clamping plate, an inner clamping plate and a support plate, wherein the outer clamping plate is fixedly connected to the outer end of the support plate, the inner clamping plate is provided with a clamping groove for clamping with the support plate, the side wall of the clamping groove is provided with a limiting groove, the support plate is provided with an installation groove for accommodating an adjusting rod, a sliding block is screwed on the adjusting rod, a limiting block is provided on the sliding block and can overlap with a receiving groove on the side edge of the installation groove, and the limiting block can be clamped in the limiting groove after following the rotation of the sliding block to a set angle.

[0006] The present application places a support plate between the upper wall plate and the lower wall plate, and uses the rotation of the adjusting rod to move the limit block into the limit groove, so that the inner clamping plate can move toward the outer clamping plate synchronously with the slider, and finally the upper wall plate and the lower wall plate are clamped between the outer clamping plate and the inner clamping plate, thereby achieving the positioning of the upper wall plate and the lower wall plate, reducing the adverse effects on the wall plate structure, and having the advantage of easy disassembly and assembly.

[0007] In an optional embodiment, both the outer clamping plate and the inner clamping plate are configured to be arc-shaped to match the lower wall plate.

[0008] In an optional embodiment, the support plate is arranged along the radial direction of the outer clamping plate.

[0009] In an optional embodiment, the mounting groove extends along the longitudinal direction of the support plate.

[0010] In an optional embodiment, the adjustment rod is arranged along the longitudinal direction of the mounting groove.

[0011] In an optional embodiment, the storage groove and the adjustment rod are arranged in parallel.

[0012] In an optional embodiment, the slide block is arranged inside the mounting groove.

[0013] In an optional embodiment, the limiting block is fixed to the circumferential surface of the sliding block.

[0014] In an alternative embodiment, the clamping groove extends along the circumference of the inner clamping plate.

[0015] In an optional embodiment, the limiting groove extends along the circumference of the inner clamping plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The exemplary embodiments of the present application will be described in detail below with reference to the accompanying drawings. It should be understood that the embodiments described below are only used to explain the present application, rather than to limit the scope of the present application. In the accompanying drawings:

[0017] Figure 1 is a schematic diagram of a storage tank inverted installation positioning device according to an embodiment of the present application;

[0018] Figure 2 is a schematic diagram of a support plate according to an embodiment of the present application;

[0019] Figure 3 is a schematic diagram of an inner splint according to an embodiment of the present application;

[0020] Reference numerals:

[0021] 10. External splint;

[0022] 20. Inner splint;

[0023] 30. Support plate;

[0024] 40. Lower wall panel;

[0025] 50. Upper wall panel;

[0026] 21. Card slot;

[0027] 22. Limiting groove;

[0028] 31. Mounting slot;

[0029] 32. Storage slot;

[0030] 33. Adjustment rod;

[0031] 34. Slider;

[0032] 35. Limit block. DETAILED DESCRIPTION

[0033] Example 1

[0034] See also Figure 1-Figure 3This embodiment provides a tank inverted installation positioning device to solve the problem that the existing positioning block is inconvenient to disassemble and easily causes damage to the lower wall plate due to being welded and fixed to the lower wall plate.

[0035] In this embodiment, the inverted installation and positioning device of the storage tank includes an outer clamping plate 10, an inner clamping plate 20 and a support plate 30. The outer clamping plate 10 is fixedly connected to the outer end of the support plate 30, and the inner clamping plate 20 is provided with a clamping groove 21 for clamping with the support plate 30. The side wall of the clamping groove 21 is provided with a limiting groove 22. The support plate 30 is provided with an installation groove 31 for accommodating an adjusting rod 33. A slider 34 is screwed on the adjusting rod 33. The slider 34 is provided with a limiting block 35 that can overlap with the receiving groove 32 on the side edge of the installation groove 31. The limiting block 35 can be clamped in the limiting groove 22 after following the slider 34 to rotate a set angle.

[0036] In this embodiment, the support plate 30 is placed between the upper wall plate 50 and the lower wall plate 40, and the limit block 35 is moved into the limit groove 22 by rotating the adjusting rod 33, so that the inner clamping plate 20 can move toward the outer clamping plate 10 synchronously with the slider 34, and finally the upper wall plate 50 and the lower wall plate 40 are clamped between the outer clamping plate 10 and the inner clamping plate 20, thereby realizing the positioning of the upper wall plate 50 and the lower wall plate 40, reducing the adverse effects on the wall plate structure, and having the advantage of easy disassembly and assembly.

[0037] It should be noted that the outer clamping plate 10 and the inner clamping plate 20 are both constructed into an arc shape that is compatible with the lower wall plate 40. The outer clamping plate 10 is welded to the outer end of the support plate 30, and the support plate 30 is arranged along the radial direction of the outer clamping plate 10. The support plate 30 is arranged as a whole at the middle position of the outer clamping plate 10 along the circumferential and axial directions. The mounting groove 31 is formed at the middle position of the support plate 30, and the mounting groove 31 extends as a whole along the longitudinal direction of the support plate 30. The storage groove 32 is formed on the upper surface of the support plate 30, and the storage groove 32 is arranged on the side edge of the mounting groove 31 and is arranged parallel to the mounting groove 31.

[0038] In addition, the adjusting rod 33 is rotatably connected as a whole in the mounting groove 31, and one end of the adjusting rod 33 extends to the inner end of the support plate 30, the adjusting rod 33 and the storage groove 32 are kept parallel, the slider 34 is screwed on the adjusting rod 33, and the slider 34 moves as a whole inside the mounting groove 31, the limit block 35 is fixed to the circumferential surface of the slider 34, and the limit block 35 can overlap inside the storage groove 32 following the rotation of the slider 34. At this time, the slider 34 and the limit block 35 are not higher than the upper surface of the support plate 30, avoiding interference with the insertion of the inner clamping plate 20 on the support plate 30.

[0039] In addition, the inner plate 20 is adapted to the outer plate 10 in appearance, the slot 21 extends circumferentially of the inner plate 20, and the axial width of the slot 31 is equal to the thickness of the support plate 30, the limit groove 22 is formed on the upper side wall of the slot 21, and the limit groove 22 extends circumferentially of the inner plate 20, the limit groove 22 is used to form a snap fit with the limit block 35, and limit the rotation of the limit block 35, so that the inner plate 20 can move synchronously toward the outer plate 10 following the slider 34.

[0040] When in use, first insert the support plate 30 between the lower wall plate 40 and the upper wall plate 50, and make the outer clamping plate 10 close to the outer wall of the lower wall plate 40, then clamp the inner clamping plate 20 on the support plate 30 through the clamping groove 21, and ensure that the position of the limit groove 22 corresponds to the position of the limit block 35, and then rotate the adjusting rod 33. At this time, the slider 34 and the limit block 35 will rotate synchronously with the adjusting rod 33. When the limit block 35 moves into the limit groove 22, the limit groove 22 and the limit block 35 are in a closed position. The limit block 35 forms a snap-fit ​​fit, and the limit groove 22 limits the continued rotation of the limit block 35. As the adjusting rod 33 continues to rotate, the inner clamping plate 20 can move toward the outer clamping plate 10 driven by the slider 34 until the inner clamping plate 20 is abutted against the inner wall of the lower wall plate 40. At this time, the clamping and limiting effect formed by the outer clamping plate 10 and the inner clamping plate 20 on the lower wall plate 40 and the upper wall plate 50 can ensure the accuracy of the docking position of the lower wall plate 40 and the upper wall plate 50.

[0041] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A storage tank inverted installation positioning device, characterized in that: It includes an outer clamping plate, an inner clamping plate and a supporting plate, the outer clamping plate is fixedly connected to the outer end of the supporting plate, the inner clamping plate is provided with a clamping groove for clamping with the supporting plate, the side wall of the clamping groove is provided with a limiting groove, the supporting plate is provided with a mounting groove for accommodating an adjusting rod, a sliding block is screwed on the adjusting rod, the sliding block is provided with a limiting block that can overlap with the receiving groove on the side edge of the mounting groove, and the limiting block can be clamped in the limiting groove after following the rotation of the sliding block to a set angle.

2. The tank inverted installation positioning device according to claim 1, characterized in that: The outer clamping plate and the inner clamping plate are both configured to be arc-shaped to match the lower wall plate.

3. The tank inverted installation positioning device according to claim 2, characterized in that: The support plate is arranged along the radial direction of the outer clamping plate.

4. The tank inverted installation positioning device according to claim 3, characterized in that: The mounting groove extends along the longitudinal direction of the support plate.

5. The storage tank inverted installation positioning device according to claim 4, characterized in that: The adjusting rod is arranged along the longitudinal direction of the mounting groove.

6. The storage tank inverted installation positioning device according to claim 5, characterized in that: The receiving groove is arranged in parallel with the adjusting rod.

7. The storage tank inverted installation positioning device according to claim 6, characterized in that: The sliding block is arranged inside the mounting groove.

8. The storage tank inverted installation positioning device according to claim 7, characterized in that: The limiting block is fixedly connected to the peripheral surface of the sliding block.

9. The storage tank inverted installation positioning device according to claim 8, characterized in that: The clamping groove extends along the circumference of the inner clamping plate.

10. The storage tank inverted installation positioning device according to claim 9, characterized in that: The limiting groove extends along the circumference of the inner clamping plate.

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