Supporting structure

Abstract

The utility model discloses a supporting structure which comprises a supporting table and has the advantages that by arranging a first adjusting lead screw and a sliding inner box, when the output end of a motor drives the first adjusting lead screw to rotate, the first adjusting lead screw rotates to drive the sliding inner box and an adjusting supporting plate to adjust the height position, and therefore the supporting table can adjust the height position of the supporting table. An adjusting support plate drives a supporting base and a supporting seat to adjust the height position, the alignment supporting height needed during valve installation is adjusted, and an adjusting plate, an adjusting chute and an adjusting sliding rod are arranged, so that a sliding plate and an adjusting plate are driven to move when a second adjusting lead screw rotates; when the adjusting plate moves, the adjusting chute is driven to move, and when the adjusting chute moves, the adjusting sliding rod is jacked, so that the adjusting sliding rod drives the movable sliding block, the adjusting supporting plate, the supporting base and the supporting seats to move, and the supporting distance between the two supporting seats is adjusted to adapt to different valves needing to be installed.

Description

Technical Field

[0001] The utility model relates to the technical field of supporting structures, in particular to a supporting structure. Background Art

[0002] A fluid control valve refers to a check valve. When installing the valve, the flanges at both ends need to be aligned with the flanges of the pipes on both sides to ensure the quality of the installation. Large fluid control valves need to be lifted by lifting equipment or supported by a support frame, and then connected to the pipes on both sides. However, the existing support structure is not convenient for adjusting the support of the bottom of the valve according to the size and dimensions of the valve. The support is not adaptable to different valve models, and the support position is not convenient to adjust, resulting in different heights of the fluid control valve support on both sides, affecting the connection effect. Utility Model Content

[0003] The purpose of the utility model is to provide a support structure to solve the problem that the existing support structure proposed in the above background technology is not convenient for supporting and adjusting the bottom of the valve according to different valve sizes and dimensions, the support is not adaptable to different valve models, and the support position is not convenient to adjust, resulting in different heights on both sides of the fluid control valve support, affecting the docking effect.

[0004] The top of the two support frames is fixedly provided with a toothed structure, and the toothed structure is ...

[0005] As a preferred solution of the utility model: the interior of the sliding inner box is symmetrically and slidingly connected with two movable sliders, the movable slider is slidingly connected to the sliding inner box, the movable slider is fixedly connected to the adjustment support plate, the interiors of the two movable sliders are both slidingly connected with limiting slide rods, and the limiting slide rods are fixedly connected to the sliding inner box.

[0006] As a preferred solution of the utility model: the interior of the sliding inner box is symmetrically and slidingly connected with two adjustment plates, a sliding plate is fixedly connected between the two adjustment plates, the sliding plate is slidably connected to the sliding inner box, the interiors of the two adjustment plates are provided with adjustment bevels, the interiors of the two adjustment bevels are slidably connected with adjustment slide rods, the top ends of the adjustment slide rods are fixedly connected to the movable slider, and the adjustment slide rods are slidably connected to the sliding inner box.

[0007] As a preferred solution of the utility model: the internal thread of the sliding plate is connected with a No. 2 adjusting screw, the No. 2 adjusting screw is rotatably connected to the sliding inner box, one side of the sliding inner box is rotatably connected with a rotating screw block, and one end of the No. 2 adjusting screw is fixedly connected to the rotating screw block.

[0008] As a preferred solution of the utility model: the bottom of the two movable sleeves are fixedly connected to two limit sliding blocks, the top of the support platform is symmetrically provided with four limit sliding grooves cooperating with the limit sliding blocks, the limit sliding blocks are slidably connected to the limit sliding grooves, the internal sliding connection of the limit sliding blocks is connected to a limit rod, and the limit rod is fixedly connected to the limit sliding grooves.

[0009] As a preferred solution of the utility model: a control panel is installed on one side of one of the supporting base frames, and the motor is electrically connected to the control panel.

[0010] Compared with the prior art, the utility model has the following beneficial effects: the utility model sets a No. 1 adjusting screw and a sliding inner box, so that when the output end of the motor drives the No. 1 adjusting screw to rotate, the No. 1 adjusting screw drives the sliding inner box and the adjusting support plate to adjust the height position when the No. 1 adjusting screw rotates, and the supporting base and the supporting seat are driven to adjust the height position through the adjusting support plate, so as to adjust the supporting height required for valve installation, and sets an adjusting plate, an adjusting bevel and an adjusting slide rod, so that when the No. 2 adjusting screw rotates, the sliding plate and the adjusting plate are driven to move, when the adjusting plate moves, the adjusting bevel is driven to move, and when the adjusting bevel moves, the adjusting slide rod is pushed, so that the moving slider, the adjusting support plate, the supporting base and the supporting seat are driven to move through the adjusting slide rod, so as to adjust the support distance between the two supporting seats, so as to adapt to different valves that need to be installed and provide stable support. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the internal structure of the utility model;

[0012] Figure 2 This is a top view of the internal structure of the sliding inner box of the utility model;

[0013] Figure 3 This is a top view of the support platform of the utility model;

[0014] Figure 4 It is a side view of the support seat of the utility model.

[0015] In the figure: 1. Support table; 2. Support base frame; 3. Fixed bottom box; 4. Sliding inner box; 5. Sliding plate; 6. Adjustment plate; 7. Adjustment inclined slot; 8. Adjustment slide rod; 9. Moving slider; 10. Limiting slide rod; 11. Adjustment support plate; 12. Moving sleeve; 13. Support base; 14. Support seat; 15. Movable opening; 16. No. 1 adjusting screw rod; 17. No. 2 adjusting screw rod; 18. Rotating screw block; 19. Control panel; 20. Limiting slider; 21. Limiting slide slot; 22. Limiting rod; 23. Motor. DETAILED DESCRIPTION

[0016] 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.

[0017] See also Figures 1 to 4 The utility model provides a technical solution: a support structure, including a support platform 1, the top of the support platform 1 is symmetrically slidably connected to two moving sleeves 12, the insides of the two moving sleeves 12 are slidably connected to an adjustment support plate 11, the tops of the two adjustment support plates 11 are fixedly connected to a support base 13, the tops of the two support bases 13 are fixedly connected to a support seat 14, the inside of the support platform 1 is symmetrically provided with two movable openings 15 that cooperate with the adjustment support plates 11, the adjustment support plates 11 are movably connected to the movable openings 15, the bottom of the support platform 1 is fixedly connected to a fixed bottom box 3, the inside of the fixed bottom box 3 is slidably connected to the support platform 1, and the inside of the fixed bottom box 3 is fixedly connected to the support platform 1. A sliding inner box 4 is dynamically connected, and two adjusting support plates 11 are both slidably connected to the sliding inner box 4. The internal thread of the sliding inner box 4 is connected to an adjusting screw rod 16. One end of the adjusting screw rod 16 is rotatably connected to the fixed bottom box 3, and the other end of the adjusting screw rod 16 is rotatably connected to the support platform 1. A motor 23 is installed at the bottom of the fixed bottom box 3, and the output end of the motor 23 is fixedly connected to the adjusting screw rod 16. Two supporting base frames 2 are symmetrically fixedly connected to the bottom of the support platform 1. Valves of different types are supported by adjusting the two supporting seats 14, and support alignment is performed when the valve is installed.

[0018] Among them, the interior of the sliding inner box 4 is symmetrically and slidingly connected with two movable sliders 9, the movable slider 9 is slidingly connected to the sliding inner box 4, the movable slider 9 is fixedly connected to the adjustment support plate 11, the interiors of the two movable sliders 9 are both slidingly connected with a limiting slide rod 10, the limiting slide rod 10 is fixedly connected to the sliding inner box 4, the moving positions of the movable slider 9 and the adjustment support plate 11 are limited by the limiting slide rod 10, thereby improving the adjustment stability.

[0019] Among them, the interior of the sliding inner box 4 is symmetrically and slidably connected with two adjustment plates 6, a sliding plate 5 is fixedly connected between the two adjustment plates 6, the sliding plate 5 is slidably connected to the sliding inner box 4, and the interiors of the two adjustment plates 6 are provided with adjustment bevels 7, and the interiors of the two adjustment bevels 7 are slidably connected with adjustment slide rods 8, the top ends of the adjustment slide rods 8 are fixedly connected to the moving slide block 9, and the adjustment slide rods 8 are slidably connected to the sliding inner box 4. When the adjustment plate 6 moves, the adjustment slide rod 8 is driven to move its position through the adjustment bevels 7 provided inside. When the adjustment slide rod 8 moves, it drives the moving slide block 9, the adjustment support plate 11, the support base 13 and the support seat 14 to adjust, so as to adjust the distance between the two support seats 14 and adjust the position of the supporting valve.

[0020] Among them, the internal thread of the sliding plate 5 is connected with a No. 2 adjusting screw 17, the No. 2 adjusting screw 17 is rotatably connected to the sliding inner box 4, one side of the sliding inner box 4 is rotatably connected with a rotating screw block 18, one end of the No. 2 adjusting screw 17 is fixedly connected to the rotating screw block 18, and the No. 2 adjusting screw 17 is rotationally adjusted by the rotating screw block 18 to adjust the moving position of the outer sliding plate 5.

[0021] Among them, the bottom of the two moving sleeves 12 are fixedly connected with two limit sliders 20, and the top of the support platform 1 is symmetrically provided with four limit slots 21 that cooperate with the limit sliders 20. The limit slider 20 is slidably connected to the limit slots 21, and the internal sliding connection of the limit slider 20 is connected with a limit rod 22. The limit rod 22 is fixedly connected to the limit slot 21. When the moving sleeve 12 moves, the two limit sliders 20 at the bottom are driven to move. The limit slider 20 slides in the limit slot 21, and the moving position of the limit slider 20 is limited by the limit rod 22, thereby improving the adjustment stability of the moving sleeve 12.

[0022] A control panel 19 is installed on one side of one of the supporting frames 2 , and the motor 23 is electrically connected to the control panel 19 , and the motor 23 is controlled and processed through the control panel 19 .

[0023] Specifically, when in use, the external power supply is used to energize the rotating block 18, and the rotating block 18 drives the second adjusting screw 17 to rotate when the rotating block 18 rotates. When the second adjusting screw 17 rotates, the sliding plate 5 and the two adjusting plates 6 are driven to adjust their positions. When the adjusting plate 6 moves, the adjusting slide bar 8 is driven to move its position through the adjusting inclined slot 7 provided inside. When the adjusting slide bar 8 moves, the moving slider 9, the adjusting support plate 11, the supporting base 13 and the supporting seat 14 are driven to adjust, so as to adjust the distance between the two supporting seats 14. The valve is supported by two support seats 14, and the positions of the two support seats 14 are adjusted according to different types of valves. The motor 23 is started through the control panel 19, and the output end of the motor 23 drives the No. 1 adjusting screw rod 16 to rotate. When the No. 1 adjusting screw rod 16 rotates, it drives the sliding inner box 4 to adjust the height position. When the sliding inner box 4 moves, it drives the adjusting support plate 11, the supporting base 13 and the supporting seat 14 to adjust the height position, adjust the supporting height of the two supporting seats 14, and align the installation position of the supporting valve.

[0024] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" 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 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.

[0025] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0026] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A support structure, comprising a support platform (1), characterized in that: The top of the support platform (1) is symmetrically and slidably connected to two moving sleeves (12), the interiors of the two moving sleeves (12) are both slidably connected to an adjusting support plate (11), the tops of the two adjusting support plates (11) are both fixedly connected to a supporting base (13), the tops of the two supporting bases (13) are both fixedly connected to a supporting seat (14), the interior of the support platform (1) is symmetrically provided with two movable openings (15) cooperating with the adjusting support plates (11), the adjusting support plates (11) are movably connected to the movable openings (15), the bottom of the support platform (1) is fixedly connected to a fixed bottom box (3), the fixed bottom box The interior of the sliding inner box (3) is slidably connected to a sliding inner box (4), the two adjustment support plates (11) are both slidably connected to the sliding inner box (4), the internal thread of the sliding inner box (4) is connected to a No. 1 adjustment screw rod (16), one end of the No. 1 adjustment screw rod (16) is rotatably connected to the fixed bottom box (3), and the other end of the No. 1 adjustment screw rod (16) is rotatably connected to the support platform (1), a motor (23) is installed at the bottom of the fixed bottom box (3), the output end of the motor (23) is fixedly connected to the No. 1 adjustment screw rod (16), and the bottom of the support platform (1) is symmetrically fixedly connected to two support base frames (2).

2. A support structure according to claim 1, characterized in that: The interior of the sliding inner box (4) is symmetrically and slidably connected with two movable sliders (9), the movable sliders (9) are slidably connected to the sliding inner box (4), the movable sliders (9) are fixedly connected to the adjustment support plate (11), the interiors of the two movable sliders (9) are both slidably connected with limit slide bars (10), and the limit slide bars (10) are fixedly connected to the sliding inner box (4).

3. A support structure according to claim 2, characterized in that: The interior of the sliding inner box (4) is symmetrically and slidably connected with two adjustment plates (6), a sliding plate (5) is fixedly connected between the two adjustment plates (6), the sliding plate (5) is slidably connected to the sliding inner box (4), the interiors of the two adjustment plates (6) are provided with adjustment inclined grooves (7), the interiors of the two adjustment inclined grooves (7) are slidably connected with adjustment slide rods (8), the top ends of the adjustment slide rods (8) are fixedly connected to the movable slider (9), and the adjustment slide rods (8) are slidably connected to the sliding inner box (4).

4. A support structure according to claim 3, characterized in that: The internal thread of the sliding plate (5) is connected to a second adjusting screw rod (17), and the second adjusting screw rod (17) is rotatably connected to the sliding inner box (4). One side of the sliding inner box (4) is rotatably connected to a rotating screw block (18), and one end of the second adjusting screw rod (17) is fixedly connected to the rotating screw block (18).

5. A supporting structure according to claim 1, characterized in that: The bottoms of the two movable sleeves (12) are fixedly connected with two limit slide blocks (20); the top of the support platform (1) is symmetrically provided with four limit slide grooves (21) that cooperate with the limit slide blocks (20); the limit slide blocks (20) are slidably connected with the limit slide grooves (21); the limit slide blocks (20) are internally slidably connected with a limit rod (22); and the limit rod (22) is fixedly connected with the limit slide groove (21).

6. A supporting structure according to claim 1, characterized in that: A control panel (19) is installed on one side of one of the supporting base frames (2), and the motor (23) is electrically connected to the control panel (19).

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