Damping-free invisible adjusting foot structure for construction

Abstract

The utility model discloses an undamped invisible adjusting foot structure for construction, which comprises a supporting foot, an adjusting piece is arranged in the supporting foot, an operating piece is rotatably arranged on the supporting foot and is fixed relative to the axial position of the supporting foot, and the adjusting piece comprises a screw part in threaded fit with the operating piece and a foot pad in contact with the ground. A guide part is integrally arranged or fixed on the screw rod part, a guide part is arranged on the guide part, a long groove used for limiting circumferential rotation of the guide part is formed in the side wall of the supporting leg, and the guide part moves along the long groove. And the adjusting piece is arranged in the supporting leg, and the linked mechanical structure is arranged in the supporting leg, so that the outside is simpler, and the internal space is reasonably utilized.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial equipment, in particular to a damping-free invisible regulating foot structure for construction. Background Art

[0002] Nowadays, the installation accuracy of equipment is often required to be high during construction, and the position accuracy of the equipment foundation is also required to be increased accordingly. Since the overall weight of the equipment is usually heavy, the equipment foundation needs to be installed and adjusted by screwing nuts with professional tools. The height error of the equipment adjusted in this way is large, and it is impossible to accurately adjust the quantitatively. In addition, the tool is easily affected by the spatial position of the equipment, resulting in installation difficulties.

[0003] Therefore, a device is needed to specifically adjust the height and position of the equipment foundation. Most of the mechanical equipment height adjustment devices in the prior art cannot adjust the height of the mechanical equipment manually, and the existing adjustment devices are all exposed, which greatly damages the overall appearance of the equipment. Therefore, the utility model provides an equipment foundation adjustment foot for construction. Utility Model Content

[0004] The utility model aims to overcome the shortcomings and deficiencies of the prior art and to provide a non-damping invisible regulating foot structure for construction.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a non-damping invisible adjustment foot structure for construction, comprising a supporting foot, an adjusting piece is arranged inside the supporting foot, an operating piece is rotatably arranged on the supporting foot and the operating piece is fixed in an axial position relative to the supporting foot, the adjusting piece comprises a screw portion threadedly matched with the operating piece and a pad foot in contact with the ground, a guide piece is integrally arranged or fixed on the screw portion, a guide part is arranged on the guide piece, a long groove is arranged on the side wall of the supporting foot for limiting the circumferential rotation of the guide part, and the guide part moves along the long groove.

[0006] As a preferred technical solution of the utility model, the operating member includes a gripping portion and a mounting column arranged on the gripping portion, the mounting column is located in the supporting foot and is provided with a threaded hole that matches the thread of the screw portion.

[0007] As a preferred technical solution of the utility model, a positioning piece and a fixing piece are sleeved on the mounting column, the positioning piece is fixed to the mounting column, the fixing piece is fixed to the supporting foot, the positioning piece is provided with a plurality of positioning pieces or grooves along the circumferential direction, the fixing piece is provided with a plurality of grooves or positioning pieces, the grooves are positioned and matched with the positioning pieces, and when the operating piece is rotated, the positioning piece can be driven to at least partially enter or disengage from the groove.

[0008] As a preferred technical solution of the utility model, the positioning member is annular and is fixed to the mounting column by bolts, and the fixing member is annular and is fixed to the supporting foot by bolts.

[0009] As a preferred technical solution of the utility model, a pressure bearing is also sleeved on the installation column, and the pressure bearing, the fixing member and the positioning member are installed on the positioning column from bottom to top.

[0010] As a preferred technical solution of the utility model, the gripping portion is arranged at the bottom of the supporting foot and the gripping portion contacts the supporting foot.

[0011] As a preferred technical solution of the utility model, a mounting hole coaxially arranged with the threaded hole is provided at the bottom of the gripping portion, and the shape of the mounting hole is adapted to the shape of the foot.

[0012] As a preferred technical solution of the utility model, the long groove passes through the side wall of the supporting foot, and the long groove is an oblong hole.

[0013] To sum up, the beneficial effects of the utility model are as follows: fine-tuning can be achieved by toggling the operating part to make the adjusting part rise and fall along the axial direction of the supporting foot, without placing the hand on the bottom of the supporting foot, which greatly avoids the risk of fingers being crushed or scratched by the equipment during the adjustment process. The utility model is convenient to use and safe to operate. In addition, components such as pressure bearings, fixing parts and positioning parts are arranged in the supporting foot, which rationally utilizes the internal space of the supporting foot. The internal structure is compact and the external structure is simple and beautiful. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is an exploded view of the utility model;

[0016] Figure 3 It is a cross-sectional view of the utility model;

[0017] Figure 4 It is a side view of the utility model;

[0018] Figure 5 It is a schematic diagram of the internal structure of the utility model;

[0019] Figure 6 It is a structural schematic diagram of the positioning piece and the fixing piece of the utility model.

[0020] Figure numerals: 1. Support foot; 2. Adjustment member; 3. Operating member; 4. Screw portion; 5. Foot pad; 6. Guide member; 7. Guide portion; 8. Long groove; 9. Holding portion; 10. Mounting column; 11. Positioning member; 12. Fixing member; 13. Positioning column; 14. Groove; 15. Pressure bearing; 16. Mounting hole. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0022] The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings.

[0023] like Figures 1 to 6 A non-damping invisible adjustment foot structure for construction is shown, comprising a supporting foot 1, an adjusting member 2 is arranged inside the supporting foot 1, an operating member 3 is rotatably arranged on the supporting foot 1 and the operating member 3 is fixed in an axial position relative to the supporting foot 1, the adjusting member 2 comprises a screw portion 4 threadedly matched with the operating member 3 and a pad foot 5 in contact with the ground, a guide member 6 is integrally arranged or fixed on the screw portion 4, a guide portion 7 is arranged on the guide member 6, and the guide portion 7 can be a block-shaped, rod-shaped or convex structure, a side wall of the supporting foot 1 is provided with a long groove 8 for limiting the circumferential rotation of the guide portion 7, and the guide portion 7 moves along the long groove 8. The adjustment foot structure in this embodiment is not limited to the field of industrial equipment, and can be applied to any product or equipment that requires adjusting the height of the supporting foot 1.

[0024] By moving the operating member 3 to make the adjusting member 2 rise and fall along the axial direction of the supporting foot 1, fine-tuning can be achieved without placing the hand at the bottom of the supporting foot 1, which greatly avoids the risk of fingers being crushed or scratched by the equipment during the adjustment process. It is easy to use and safe to operate. In addition, components such as the pressure bearing 15, the fixing member 12 and the positioning member 11 are arranged in the supporting foot 1, which reasonably utilizes the internal space of the supporting foot 1, and the internal structure is compact and the external structure is simple and beautiful.

[0025] The operating member 3 includes a gripping portion 9 and a mounting post 10 disposed on the gripping portion 9 . The mounting post 10 is located in the supporting foot 1 and is provided with a threaded hole that is threadably matched with the screw portion 4 .

[0026] A positioning member 11 and a fixing member 12 are sleeved on the mounting column 10, wherein the positioning member 11 is fixed to the mounting column 10, the guide member 6 is located above the positioning member 11 and there is a certain distance between the two (adjusted according to actual conditions), the fixing member 12 is fixed to the supporting foot 1, the positioning member 11 is provided with a plurality of positioning columns 13 or grooves 14 along the circumferential direction, the fixing member 12 is provided with a plurality of grooves 14 or positioning columns 13, the grooves 14 are positioned and matched with the positioning columns 13, and when the operating member 3 is rotated, the positioning column 13 can be driven to at least partially enter or disengage from the groove 14. In this embodiment, the end of the positioning column 13 is preferably an arc surface, and the groove 14 is an arc-shaped groove, and a plurality of positioning holes for inserting the positioning column 13 are provided on the positioning member 11 or the fixing member 12.

[0027] The positioning member 11 is annular and fixed to the mounting column 10 by bolts, and the fixing member 12 is annular and fixed to the supporting foot 1 by bolts.

[0028] A pressure bearing 15 is also sleeved on the mounting column 10. The pressure bearing 15, the fixing member 12 and the positioning member 11 are mounted on the positioning column 13 from bottom to top. In this embodiment, the pressure bearing 15 is preferably a thrust ball bearing, but is not limited to this preferred embodiment.

[0029] The gripping portion 9 is disposed at the bottom of the supporting leg 1 . Preferably, the gripping portion 9 contacts the supporting leg 1 . Of course, the gripping portion 9 may also be at a certain distance from the supporting leg 1 .

[0030] A mounting hole 16 coaxially arranged with the threaded hole is provided at the bottom of the holding portion 9, and the shape of the mounting hole 16 is adapted to the shape of the foot 5. The foot 5 is made of high-strength rubber and can also be made of silicone material. It protects the ground while supporting the equipment. The shape of the mounting hole 16 depends on the shape of the foot 5. In the initial state, the foot 5 fits with the bottom of the holding portion 9 and the thickness of the foot 5 is greater than the thickness of the mounting hole 16, which is convenient for later adjustment of the holding portion 9. The thickness of the foot 5 can also be equal to the thickness of the mounting hole 16. In the later stage, the supporting foot 1 needs to be lifted to a certain angle before the holding portion 9 can be adjusted.

[0031] The long groove 8 passes through the side wall of the supporting foot 1. In this embodiment, the long groove 8 is preferably an oblong hole, but may also be other geometric shapes, such as a rectangular hole.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only preferred examples of the utility model, and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected, and the scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A non-damping invisible adjustment foot structure for construction, comprising a support foot (1), characterized in that: An adjusting member (2) is arranged inside the supporting foot (1); an operating member (3) is rotatably arranged on the supporting foot (1) and the operating member (3) is fixed in an axial position relative to the supporting foot (1); the adjusting member (2) comprises a screw portion (4) threadedly matched with the operating member (3) and a pad (5) in contact with the ground; a guide member (6) is integrally arranged or fixed on the screw portion (4); a guide portion (7) is arranged on the guide member (6); a long groove (8) for limiting the circumferential rotation of the guide portion (7) is arranged on the side wall of the supporting foot (1); and the guide portion (7) moves along the long groove (8).

2. The non-damping invisible adjusting foot structure for construction according to claim 1 is characterized in that: The operating member (3) comprises a gripping portion (9) and a mounting column (10) arranged on the gripping portion (9); the mounting column (10) is located inside the supporting foot (1) and is provided with a threaded hole that is threadably matched with the screw portion (4).

3. The non-damping invisible adjusting foot structure for construction according to claim 2, characterized in that: The mounting column (10) is sleeved with a positioning member (11) and a fixing member (12); the positioning member (11) is fixed to the mounting column (10); the fixing member (12) is fixed to the supporting foot (1); the positioning member (11) is provided with a plurality of positioning members (13) or grooves (14) along a circumferential direction; the fixing member (12) is provided with a plurality of grooves (14) or positioning members (13); the grooves (14) are positioned and matched with the positioning members (13); when the operating member (3) is rotated, the positioning members (13) can be driven to at least partially enter or leave the grooves (14).

4. The non-damping invisible adjusting foot structure for construction according to claim 3 is characterized in that: The positioning member (11) is annular and is fixed to the mounting column (10) by means of bolts, and the fixing member (12) is annular and is fixed to the supporting foot (1) by means of bolts.

5. The non-damping invisible adjusting foot structure for construction according to claim 3, characterized in that: A pressure bearing (15) is also sleeved on the mounting column (10), and the pressure bearing (15), the fixing member (12) and the positioning member (11) are mounted on the positioning column (13) from bottom to top.

6. The non-damping invisible adjustment foot structure for construction according to any one of claims 2 to 5, characterized in that: The gripping portion (9) is arranged at the bottom of the supporting foot (1) and the gripping portion (9) is in contact with the supporting foot (1).

7. The non-damping invisible adjusting foot structure for construction according to claim 6, characterized in that: The bottom of the gripping portion (9) is provided with a mounting hole (16) coaxially arranged with the threaded hole, and the shape of the mounting hole (16) is adapted to the shape of the pad foot (5).

8. The non-damping invisible adjusting foot structure for construction according to claim 1, characterized in that: The long groove (8) passes through the side wall of the supporting foot (1), and the long groove (8) is an oblong hole.

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