CN110805790A - A kind of rotating leveling support member and its use method - Google Patents

Abstract

The present invention relates to a rotary leveling support member and a method of using the same, which relates to the field of mechanical leveling, and includes two identical support feet and a connecting piece; the support foot includes a butt portion, a column portion and a seat portion, and one end of the butt portion is The end face of the seat part is flat, the end face of the other end of the seat part is flat, the end face of one end of the butt part and the end face of the other end of the seat part form an included angle, and one end of the butt part on the support foot A circular groove is formed in the vertical direction of the end face, and an annular clamping groove is formed in the support foot along the side wall of the circular groove; the connecting piece includes a cylindrical main body, and two spaced apart a snap ring that is perpendicular to the axis of the main body; the connecting piece is respectively snapped into the annular snap grooves of the two support feet through the two snap rings to rotatably connect the two support feet, while the butt joints of the two support feet the end face of one end. The invention has the advantages of simple structure, convenient use and wide application range.

Description

A kind of rotating leveling support member and its use method

technical field

The present invention relates to the field of mechanical leveling, and more particularly, to a rotary leveling support member and method of use thereof.

Background technique

The current mechanical leveling method is mainly based on the three-point leveling method. The three-point leveling method is based on the three-point leveling principle. The three-point leveling principle means that three points determine a plane, but the three-point leveling method is only suitable for inclined The base surface with a certain degree has a small range of use, and the leveling structure is complex and difficult to level.

SUMMARY OF THE INVENTION

The purpose of the present invention is to make up for the defects existing in the prior art, and to provide a rotary leveling support member and a method for using the same, which is convenient for leveling and expands the use range of the leveling structure.

The technical scheme of the present invention is as follows: a rotary leveling support member is characterized in that: it includes two identical support feet and a connector; the support foot includes a butt joint, a column body and a seat, and the joint part has a The end face of one end is a plane, the other end of the docking portion is connected to one end of the cylindrical portion, the other end of the cylindrical portion is connected to one end of the seat portion, and the end face of the other end of the seat portion is Plane, the end face of one end of the butt portion and the end face of the other end of the seat portion form an included angle, the included angle is greater than 0 degrees and less than 90 degrees, the support feet are on one end of the butt portion along the edge of the seat. A circular groove is formed in the direction perpendicular to the end face of one end of the butt joint, and a ring shape parallel to the end face of one end of the butt joint is formed in the support leg along the side wall of the circular groove. a snap groove; the connecting piece includes a cylindrical main body part, and two snap rings spaced apart and perpendicular to the axis of the main body part are arranged on the side wall of the main body part; the connecting piece passes through the two snap rings. Each snap ring is respectively clamped into the annular snap grooves of the two support feet to rotatably connect the two support feet, and at the same time, the end surfaces of one end of the butt joints of the two support feet are abutted.

Further, the included angle is greater than or equal to 30 degrees and less than or equal to 60 degrees.

Further, the included angle is 45 degrees.

Further, the abutting portion is in the shape of a disc, the cylinder portion is in a cylindrical shape, and the seat portion is in the shape of a disc.

Further, the axis of the cylinder part passes through the center of the end face of the other end of the abutting part, and the cylinder part and the seat part are coaxially arranged.

Further, the axis of the cylindrical portion is perpendicular to the end face of the other end of the seat portion.

Further, the circular groove and the annular clamping groove are arranged coaxially with the abutting portion.

Further, a plurality of limiting through holes are provided on the butting portion.

Further, the two supporting feet and the connecting piece are both integrally injection-molded parts.

The use method of the above-mentioned rotating and leveling support member is characterized in that: it includes the following steps: S1. Fitting the end surface of the other end of the seat of one of the two supporting feet with the base surface; S2. Rotating At least one of the two support feet is until the end face of the other end of the seat of the other support foot of the two support feet reaches the level; The seat is fixed on the base surface; S4, the butt joints of the two support feet are fixedly connected; S5, the other end of the seat of the other support foot of the two support feet is connected Place the target object on the end face.

The beneficial effects of the present invention are:

1. Leveling by rotating, easy to use;

2. It is suitable for a large range of slopes and can be used on vertical surfaces;

3. Fewer components, ready to use, convenient for mass transportation and storage.

Description of drawings

In order to illustrate the technical solutions of the present invention more clearly, the following briefly introduces the accompanying drawings used in the description of the present invention. Obviously, the accompanying drawings described below are only some embodiments of the present invention, which are of great significance to the art For those of ordinary skill, other drawings can also be obtained from these drawings without any creative effort.

FIG. 1 is an axonometric view of a support foot according to an embodiment of the present invention.

FIG. 2 is a front view of the support foot according to the embodiment of the present invention.

FIG. 3 is a left side view of the support foot according to the embodiment of the present invention.

FIG. 4 is an axonometric view of a connector according to an embodiment of the present invention.

FIG. 5 is a front view of a connector according to an embodiment of the present invention.

FIG. 6 is a top view of a connector according to an embodiment of the present invention.

FIG. 7 is an assembly schematic diagram of the rotating leveling support member according to the embodiment of the present invention.

FIG. 8 is a schematic diagram of the first step of using the rotary leveling support member on an inclined plane according to the embodiment of the present invention.

FIG. 9 is a schematic diagram of the second step of using the rotary leveling support member on an inclined plane according to the embodiment of the present invention.

10 is a schematic diagram of the third step of using the rotary leveling support member on an inclined plane according to the embodiment of the present invention.

11 is a schematic diagram of the fourth step of using the rotary leveling support member on an inclined plane according to the embodiment of the present invention.

12 is a schematic diagram of the fifth step of using the rotary leveling support member on an inclined plane according to the embodiment of the present invention.

Among them, 1-supporting foot; 2-butting part; 3-cylinder part; 4-seat part; 5-limiting through hole; 6-connecting piece; 7-main body part; slot; 10-ring slot; 11-base surface; 12-target object.

Detailed ways

The technical solutions in the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention. Obviously, the described embodiments are a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

FIG. 7 is a schematic view of the assembly of the rotary leveling support member according to the embodiment of the present invention. As shown in FIG. 7 , the rotary leveling support member according to the embodiment of the present invention includes two identical supporting feet 1 and a connecting piece 6 . The two supporting feet 1 are connected by the connecting piece 6, which positions the two supporting feet 1 in its axial direction to prevent them from disengaging, while the two supporting feet 1 can be connected in the After the rotating and leveling support member is connected and assembled, the end face of one end thereof is attached to the base surface, and the two supporting feet 1 or one of the two supporting feet 1 is rotated at the same time. In order to make the end face of the other end of the rotating leveling support member reach the level, so as to achieve leveling, fix the rotating leveling support member on the base surface after leveling, and at the same time, the two support feet 1 are fixedly connected to prevent them from rotating relative to each other, and then you can Place the target object on the end face of the other end of the rotating leveling support member.

Figures 1-3 are views of the supporting feet in different directions according to an embodiment of the present invention. As shown in Figures 1-3, the supporting feet 1 include a butt joint 2, a column body 3 and a seat 4. The butt joint 2 It is disc-shaped, the cylinder part 3 is cylindrical, the seat part 4 is disc-shaped, the end face of one end of the butting part 2 is flat, and the other end of the butting part 2 is connected to the cylinder. One end of the connecting part 3 is connected, the other end of the cylindrical part 3 is connected with one end of the seat part 4, the end surface of the other end of the seat part 4 is flat, and the end surface of one end of the connecting part is connected to the seat part 4. The end face of the other end of the connecting portion 3 forms an included angle of 45 degrees, the axis of the cylindrical portion 3 passes through the center of the end face of the other end of the connecting portion 2 , and the cylindrical portion 3 and the seat portion 4 are coaxially arranged , the axis of the cylindrical portion 3 is perpendicular to the end face of the other end of the seat portion 4 , and the support leg 1 on one end of the abutting portion 2 is along a line perpendicular to the end face of one end of the abutting portion 2 . A circular groove 9 is opened in the direction of the support foot 1, and an annular clamping groove 10 parallel to the end face of one end of the butt The groove 9 and the annular clamping groove 10 are arranged coaxially with the abutting portion 2 .

4-6 are views of the connector according to the embodiment of the present invention in different directions. As shown in FIG. 4-6 , the connector 6 includes a cylindrical main body portion 7 , and a side wall of the main body portion 7 is provided with a Two snap rings 8 spaced apart and perpendicular to the axis of said body portion 7 .

As shown in FIG. 7 , the supporting foot 1 and the connecting piece 6 of the embodiment of the present invention satisfy the following assembly relationship, and one end of the connecting piece 6 can be pressed into the circular groove 9 of a supporting foot 1, so that the connecting piece A snap ring 8 at one end of the 6 can be caught in the annular snap groove 10 of a support foot 1, so that a support foot 1 cannot be disengaged from the connecting piece 6 along the axis of the connecting piece 6 when there is no tensile force, while a support The foot 1 can be rotated on the connecting piece 6 about the axis of the connecting piece 6 . The other end of the connecting piece 6 can be pressed into the circular groove 9 of the other supporting foot 1, so that the other snap ring 8 at the other end of the connecting piece 6 can be locked in the annular snap groove of the other supporting foot 1 10, so that the other support foot 1 cannot be disengaged from the connecting piece 6 along the axis of the connecting piece 6 when there is no pulling force, and at the same time the other supporting foot 1 can also rotate on the connecting piece 6 around the axis of the connecting piece 6 . At the same time, by setting the positions of the snap ring 8 and the snap groove 10, after the two supporting feet 1 are connected by the connecting piece 6, the end faces of one end of the butt joint 2 of the two supporting feet 1 During the rotation of the supporting feet 1, there is no relative movement along the axis direction, which can be leveled reliably and stably, and the two supporting feet 1 can play a supporting role after leveling.

Figures 8-12 are schematic diagrams of each step of using the rotary leveling support member on an inclined surface according to an embodiment of the present invention. With reference to Figures 8-12, the above-mentioned use method of the rotary leveling support member includes the following steps: S1. Fit the end face of the other end of the seat 4 of one of the two supporting feet 1 to the base surface 11; S2. Rotate at least one of the two supporting feet 1 until the two The end face of the other end of the seat portion 4 of the other support foot 1 in the support feet 1 reaches the level; S3, the seat portion 4 of one support foot 1 of the two support feet 1 is fixed on the foundation on the surface 11; S4, fixedly connect the abutting parts 2 of the two supporting feet 1, and the relative rotation between them can no longer occur, so as to ensure the seat 4 of the other supporting foot 1 in the supporting feet 1 After the end face of the other end of the support foot 1 is leveled, it can be stably kept level during use; S5. Place the target object on the end face of the other end of the seat 4 of the other support foot 1 of the two support feet 1 12. The target object 12 is an object that needs to be supported on the base surface 11 by rotating the leveling support member.

In the above step S3, the seat portion 4 of one of the two supporting feet 1 can be fixed on the base surface 11 by using bolts; The seat portion 4 of one of the two supporting feet 1 is fixed on the base surface 11 , and the embodiment of the present invention is not limited thereto.

In the above-mentioned step S4, the way of fixedly connecting the abutting parts 2 of the two supporting feet 1 may be: driving screws to connect the butting parts 2 of the two supporting feet 1; optionally, Other fixing methods may also be used to connect the abutting portions 2 of the two supporting feet 1 fixedly, and the embodiment of the present invention is not limited thereto. Preferably, the docking portion 2 is provided with a plurality of limiting through holes 5. When nailing connects the docking portions 2 of the two supporting feet 1, the heads of the plurality of screws are aligned and placed into a docking The part of the screw is located in the limit through hole 5 of the part 2, and then the part of the screw is driven into the other docking part 2, the part of the screw is located in the limiting through hole of one docking part 2, and the other part of the screw is located in the other docking part 2 , so that the rotation between the abutting portions 2 of the two supporting feet 1 can be restricted. The setting of the above-mentioned limiting through holes 5 is convenient for positioning the screws and driving the screws into the abutting portions 2 of the supporting feet 1 .

7-12, when the two supporting feet 1 are rotated relative to each other, the included angle between the end faces of the other ends of the seat 4 of the two supporting feet 1 is between 0 degrees and 90 degrees. Therefore, the above-mentioned rotating leveling support member can be used for leveling the base surface at any inclination angle from horizontal to vertical, and the applicable range of the inclined plane is large; and the above-mentioned rotating leveling support member only needs to rotate the support feet during the leveling process. 1. It can be leveled and easy to use; the above-mentioned rotating leveling support member has few components, simple structure, and is ready to use after installation, which is convenient for mass transportation and storage.

It should be understood that the included angle between the end face of one end of the abutment portion 2 and the end face of the other end of the seat portion 4 is related to the angle range of the inclined plane suitable for the rotation leveling support member, and the angle can be changed to change the rotation The angle range of the inclined plane applicable to the leveling support member, optionally, the included angle may be greater than or equal to 30 degrees and less than or equal to 60 degrees, and further, the included angle may be greater than 0 degrees and less than 90 degrees.

It should be understood that the abutting portion 2 is not limited to a disc shape, but may be a square shape or other shapes; may be a block shape, a column shape, or other structures. The cylindrical portion 3 is not limited to a cylindrical shape, but can be a prismatic shape, or other irregular cylindrical shape. The seat portion 4 is not limited to a disc shape, but may be a square shape or other shapes; may be a block shape, a column shape, or other structures; the embodiment of the present invention is not limited thereto.

It should be understood that the axis of the cylinder part 3 passes through the center of the end face of the other end of the butt joint part 2 , the cylinder part 3 and the seat part 4 are coaxially arranged, and the centers of the above components are aligned The arrangement of the above-mentioned components can enhance the aesthetics and structural strength of the support member. When the above-mentioned aspects do not need to be considered, the centers of the above-mentioned components can also be arranged offset from each other.

It should be understood that the cylindrical portion 3 is disposed between the butt portion 2 and the seat portion 4 to connect the two and transmit force. The relative positional relationship is not limited to the limitations in the above-mentioned embodiments: the axis of the cylinder portion 3 is perpendicular to the end face of the other end of the seat portion 4, and at this time, the axis of the cylinder portion 3 and the end face of one end of the butt portion 4 are in the same shape. The included angle is 45 degrees; the included angle between the axis of the cylinder part 3 and the end face of the other end of the seat part 4 can be other angle values.

It should be understood that the circular groove 9 and the annular snap groove 10 are arranged coaxially with the abutting portion 2, and the purpose of this arrangement is to enhance the aesthetics and structural strength of the support member. When the above convenience is not considered, The centers of the above-mentioned circular groove 9 and annular clamping groove 10 may also be deviated from the axis of the abutting portion 2 .

Optionally, the two supporting feet 1 and the connecting piece 6 are both integral injection-molded parts, which can be respectively manufactured by an integral injection-molding process. Optionally, the two supporting feet 1 and the connecting member 6 may also be obtained by other manufacturing methods, and the embodiment of the present invention is not limited thereto.

The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. Any person skilled in the art can easily think of various equivalents within the technical scope disclosed by the present invention. Modifications or substitutions should be included within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims (10)

1. A rotary leveling support member, characterized by: comprises two identical supporting feet (1) and a connecting piece (6); the supporting leg (1) comprises a butt joint part (2), a column part (3) and a seat part (4), the end surface of one end of the butt joint part (2) is a plane, the other end of the butt joint part (2) is connected with one end of the column body part (3), the other end of the column part (3) is connected with one end of the seat part (4), the end surface of the other end of the seat part (4) is a plane, the end surface of one end of the butt joint part (2) forms an included angle with the end surface of the other end of the seat part (4), the included angle is more than 0 degree and less than 90 degrees, a round groove (9) is arranged on one end of the supporting foot (1) at one end of the butt joint part (2) along the direction vertical to the end face of one end of the butt joint part (2), an annular clamping groove (10) parallel to the end face of one end of the butt joint part (2) is formed in the supporting leg (1) along the side wall of the circular groove (9); the connecting piece (6) comprises a cylindrical main body part (7), and two clamping rings (8) which are spaced apart and perpendicular to the axis of the main body part (7) are arranged on the side wall of the main body part (7); the connecting piece (6) is clamped into the two annular clamping grooves (10) of the supporting legs (1) respectively through the two clamping rings (8) so as to connect the supporting legs (1) rotatably, and the end faces of one ends of the butt joint parts (2) of the supporting legs (1) are attached to each other.

2. The rotary leveling support member according to claim 1 wherein the included angle is equal to or greater than 30 degrees and equal to or less than 60 degrees.

3. The rotary leveling support member of claim 2 wherein the included angle is 45 degrees.

4. The rotary leveling support member according to claim 1, wherein the docking portion (2) is disc-shaped, the column portion (3) is cylindrical, and the seat portion (4) is disc-shaped.

5. The rotary leveling support member according to claim 4, wherein an axis of the column portion (3) passes through a center of a circle of an end surface of the other end of the docking portion (2), and the column portion (3) is disposed coaxially with the seat portion (4).

6. The rotary leveling support member according to claim 5, wherein the axis of the column portion (3) is perpendicular to the end surface of the other end of the seat portion (4).

7. Rotary leveling support member according to claim 6, wherein the circular groove (9) and the ring groove (10) are arranged coaxially with the abutment (2).

8. Rotary leveling support member according to claim 1, wherein a plurality of limit through holes (5) are provided on the abutment (2).

9. The rotary leveling support member according to claim 1, wherein both the support feet (1) and the connecting piece (6) are an integral injection molded part.

10. The method of using a rotary leveling support member according to claim 1, wherein: the method comprises the following steps: s1, attaching the end face of the other end of the seat part (4) of one supporting leg (1) of the two supporting legs (1) to a base surface (11); s2, rotating at least one of the two supporting legs (1) until the end face of the other end of the seat part (4) of the other supporting leg (1) in the two supporting legs (1) reaches the level; s3, fixing the seat part (4) of one supporting leg (1) of the two supporting legs (1) on the foundation surface (11); s4, fixedly connecting the butt joint parts (2) of the two supporting legs (1); s5, placing the target object (12) on the end face of the other end of the seat part (4) of the other supporting leg (1) of the two supporting legs (1).

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