CN215167572U - Automatic level-adjusting network floor - Google Patents

Abstract

The utility model provides an automatic adjust horizontally network floor, include: the supporting rod comprises a lower supporting plate, a supporting rod and an upper supporting plate, wherein the upper end of the supporting rod is vertically fixed to the lower bottom surface of the upper supporting plate, the lower supporting plate is arranged at the lower end of the supporting rod, an adjusting portion is arranged at the intersection of the supporting rod and the lower supporting plate, the lower supporting plate is divided into a plurality of supporting blocks, and when the lower supporting plate is placed on the ground, the supporting blocks can upwards extrude the adjusting portion to automatically adjust the level of the upper supporting plate. The utility model discloses simple structure, through inciting somebody to action the bottom plate falls into a plurality of bearing pieces, the bearing piece with the linkage of regulating part, when the bearing piece was placed subaerial the time of unevenness, the bearing piece can extrude thereby the regulation part is adjusted the top plate becomes horizontality, and automatically regulated level has reduced working strength, has promoted work efficiency.

Description

Automatic level-adjusting network floor

Technical Field

The utility model relates to a network floor support technical field, concretely relates to automatically regulated horizontally network floor.

Background

Application No.: CN201920771026.4, publication No.: CN210134615U, a network floor support, this utility model relates to a network floor support, including top plate, screw rod, nut, stifle and bracing piece, the one end and the bracing piece threaded connection of screw rod are fixed through nut and stifle, top plate fixed connection is at the other end of screw rod, crossbeam fixed knot constructs has on the body of top plate, crossbeam fixed knot constructs including two parallel arrangement's the book portion of turning over, the book portion of turning over turns over by the body and turns over a form and perpendicular to body, it has the fixed orifices to turn over to open in the book portion. The utility model discloses a well bearing plate of support frame changes into the new construction that has the portion of turning over by the slice before, only need place the crossbeam in the crossbeam fixed knot structure that the portion of turning over constitutes during the installation, and reuse screw fixation, the installation is simple, owing to the fixed of the portion of turning over, more overall stability after adorning moreover.

In the prior art, the installation stability of the support frame is enhanced, but the network floor still needs a balance property in the installation and use processes, great time and energy are needed for on-site construction leveling, and great requirements on the flatness of the working ground are needed before construction, so that the network floor capable of automatically adjusting the level needs to be developed.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the utility model provides an automatic adjust horizontally network floor solves above-mentioned problem, and the construction is made level in the network floor installation and is consumeed the problem that a large amount of time and energy.

The utility model provides a technical scheme that its technical problem adopted is: an auto-leveling network floor, comprising: the supporting rod comprises a lower supporting plate, a supporting rod and an upper supporting plate, wherein the upper end of the supporting rod is vertically fixed on the lower bottom surface of the upper supporting plate, the lower supporting plate is arranged at the lower end of the supporting rod, an adjusting part is arranged at the intersection of the supporting rod and the lower supporting plate, the lower supporting plate is divided into a plurality of supporting blocks, and the lower supporting plate is arranged on the lower end of the supporting rod

When the lower supporting plate is placed on the ground, the supporting block can upwards extrude the adjusting part to automatically adjust the level of the upper supporting plate.

Preferably, the lower end part of the supporting rod is inwards sunken to form a 'return' -shaped accommodating bin, and the adjusting part is arranged in the accommodating bin;

the adjusting portion includes: the ball bearings are arranged in the accommodating bin, and one ball bearing is correspondingly provided with one sliding rod; the limiting block is slidably arranged between two adjacent balls and is attached to the walls of the two balls; the upper end of the sliding rod is attached to the ball, the lower end of the sliding rod is vertically fixed on one bearing block, wherein

When the bottom surface is provided with a bulge or a recess, the bearing block at the corresponding position can push the ball upwards or downwards to move.

Preferably, the number of the supporting blocks is four, and the four supporting blocks are equally divided into the lower supporting plate.

Preferably, the longitudinal section of the limiting block is trapezoidal, the length of the upper top edge of the limiting block is greater than that of the lower bottom edge of the limiting block, and two inclined edges of the limiting block, which are in contact with the balls, are respectively recessed inwards to form sliding radian surfaces.

Preferably, the accommodating bin is internally provided with a plurality of positioning blocks, the positioning blocks are correspondingly arranged at corners of the accommodating bin, two edges of each positioning block are respectively fixed on the inner walls of the corners of the supporting rods, and the positioning blocks are far away from the inner walls of the supporting rods and provided with fixed radian surfaces attached to the balls.

Preferably, the width of the opening of the accommodating chamber is larger than the diameter of the ball.

Preferably, a gap is formed between the limiting block and the positioning block, wherein the gap is formed between the limiting block and the positioning block

Pressing one of the balls can push the limiting block to slide towards the other ball along the gap.

The utility model has the advantages that: the method comprises the following steps: bottom plate, bracing piece and mounting plate, bracing piece upper end vertical fixation is in mounting plate bottom surface, the bottom plate sets up the lower extreme of bracing piece, the bracing piece with the crossing department of bottom plate is provided with the regulation part, the bottom plate divide into a plurality of bearing piece, every the bearing piece respectively with the regulation part is connected, will the bottom plate is placed subaerial, and two adjacent when the ground unevenness of bearing piece contact, the bearing piece that ground is a little higher can upwards extrude regulation part, thereby regulation part makes to the slip of the lower part on the ground the mounting plate becomes the horizontality, great reduction workman's working strength at the job site, improved work efficiency.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural view of a network floor with automatic leveling according to the present invention;

fig. 2 is a cross-sectional view in longitudinal section of the present invention;

fig. 3 is a cross-sectional view a-a of the present invention;

fig. 4 is a perspective view of the support rod of the present invention;

fig. 5 is a perspective view of the positioning block of the present invention.

In the figure:

the supporting device comprises a lower supporting plate 1, a supporting block 11, a supporting rod 2, an accommodating bin 21, a positioning block 22, a fixed arc surface 221, an upper supporting plate 3, an adjusting part 4, a ball 41, a limiting block 42 and a sliding rod 43.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention. On the contrary, the embodiments of the invention include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used only for convenience in describing and simplifying the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

As shown in fig. 1 to 5, the present invention provides a network floor capable of automatically adjusting level, including: bottom plate 1, bracing piece 2 and mounting plate 3, 2 upper ends of the bracing piece vertical fixation of bracing piece are in 3 bottom surfaces of mounting plate, bottom plate 1 sets up the lower extreme of bracing piece 2, bottom plate 1 with the outer wall of bracing piece 2 is equipped with the clearance, bracing piece 2 with the crossing department of bottom plate 1 is provided with regulating part 4, regulating part 4 sets up inside bracing piece 2, bottom plate 1 divide into a plurality of bearing piece 11, every bearing piece 11 respectively with regulating part 4 is connected, wherein works as when bottom plate 1 places subaerial, bearing piece 11 can upwards extrude regulating part 4 automatically regulated the 3 levels of mounting plate. The utility model discloses simple structure, through inciting somebody to action bearing block 11 with regulating part 4 is connected, and is adjacent two when the ground unevenness that bearing block 11 placed, the bearing block 11 that ground is higher slightly can upwards extrude regulating part 4, regulating part 4 slides to the lower place on ground, thereby makes adjacent two bearing block 11 atress is even and will 3 the horizontality of layer board, great reduction the workman at job site's working strength, improved work efficiency.

Optionally, the lower end of the support rod 2 is recessed inwards to form a square accommodating bin 21, and the adjusting part 4 is arranged in the accommodating bin 21; the adjusting portion 4 includes: the ball 41 is arranged in the accommodating bin 21, and the ball 41 has a certain distance from the upper top wall of the accommodating bin 21, which is a height at which the ball 41 can lift up; one sliding rod 43 is correspondingly arranged on one ball 41, and one sliding rod 43 is correspondingly fixed on one bearing block 11; the limiting blocks 42 are slidably arranged between two adjacent balls 41, when the sliding rod 43 lifts up one ball 41, the ball 41 presses the limiting block 42 to slide to the other adjacent ball 41, so that the sliding rod 43 is in a horizontal state, and the limiting blocks 42 are attached to the walls of the two balls 41; the upper end of the sliding rod 43 is attached to the ball 41, the upper end of the sliding rod 43 is inwardly recessed to form an arc surface attached to the ball 41, so that when the sliding rod 43 jacks the ball 41, the sliding rod 43 is always attached to the ball 41, the lower end of the sliding rod 43 is vertically fixed to one of the bearing blocks 11, and when the ground is raised or recessed, the bearing block 11 at the corresponding position can upwards or downwards push the ball 41 to move. When the ground is uneven and sunken downwards, the bearing plate at the position cannot provide upward supporting force for the corresponding sliding rod 43, the ball 41 at the corresponding position descends along with the sliding rod 43, the limiting block 42 at the adjacent position moves downwards under the thrust of the corresponding ball 41, and therefore each ball 41 can be attached to and supported by the sliding rod 43 at the corresponding position, and the upper supporting plate 3 at the moment is in a horizontal state. The number of the supporting blocks 11 is four, and the four supporting blocks 11 are used for quartering the lower supporting plate 1.

Optionally, the longitudinal section of the limiting block 42 is trapezoidal, the limiting block 42 is designed to be trapezoidal, so that the limiting block 42 cannot fall off from between the two balls 41 even when the two balls 41 move in time, the length of the upper top edge of the limiting block 42 is greater than the length of the lower bottom edge, the limiting block 42 and two inclined edges of the ball 41 in contact are respectively recessed inwards to form a sliding radian surface, the two inclined edges of the limiting block 42 are designed to be sliding radian surfaces, so that the contact area between the ball 41 and the limiting block 42 is increased, and meanwhile, the ball 41 and the limiting block 42 are attached more tightly.

Preferably, the inside that holds storehouse 21 still is equipped with a plurality of locating pieces 22, locating piece 22 corresponds the setting and is in hold storehouse 21 corner, locating piece 22 sets up hold storehouse 21 upper header, two limits of locating piece 22 are fixed respectively on the inner wall of 2 corners of bracing piece, locating piece 22 is kept away from 2 inner walls of bracing piece department be equipped with ball 41 the fixed radian face 221 of laminating mutually, will a part of locating piece 22 sets to fixed radian face 221, can make things convenient for ball 41 is in hold storehouse 21 corner to arbitrary limit department of mutually perpendicular and remove.

Optionally, the width of the opening of the accommodating chamber 21 is larger than the diameter of the ball 41. A gap is formed between the limiting block 42 and the positioning block 22, so that the positioning block 22 can slide between two adjacent positioning blocks 22 conveniently, and pressing one of the balls 41 can push the limiting block 42 to slide to the other ball 41 along the gap.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, a schematic representation of the term does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (7)

1. An automatically levelled network floor, comprising: bottom plate (1), bracing piece (2) and top plate (3), bracing piece (2) upper end vertical fixation is in bottom surface under top plate (3), bottom plate (1) sets up the lower extreme of bracing piece (2), bracing piece (2) with the crossing department of bottom plate (1) is provided with regulating part (4), bottom plate (1) divide into a plurality of bearing piece (11), wherein

When the lower supporting plate (1) is placed on the ground, the supporting block (11) can upwards extrude the adjusting part (4) to automatically adjust the level of the upper supporting plate (3).

2. An automatically levelled network floor as claimed in claim 1,

the lower end part of the supporting rod (2) is inwards sunken to form a 'return' -shaped accommodating bin (21), and the adjusting part (4) is arranged in the accommodating bin (21);

the adjustment section (4) includes: the ball bearings (41), the limiting blocks (42) and the sliding rods (43) are arranged, the ball bearings (41) are arranged in the accommodating bin (21), and one sliding rod (43) is correspondingly arranged on one ball bearing (41); the limiting blocks (42) are arranged between two adjacent balls (41) in a sliding manner, and the limiting blocks (42) are attached to the walls of the two balls (41); the upper end of the sliding rod (43) is attached to the ball (41), and the lower end of the sliding rod (43) is vertically fixed on one bearing block (11), wherein

When the ground is convex or concave, the bearing block (11) at the corresponding position can push the ball (41) upwards or downwards to move.

3. An automatically levelled network floor as claimed in claim 2,

the number of the supporting blocks (11) is four, and the four supporting blocks (11) are equally divided into the lower supporting plate (1).

4. An automatically levelled network floor as claimed in claim 3,

the longitudinal section of the limiting block (42) is trapezoidal, the length of the upper top edge of the limiting block (42) is larger than that of the lower bottom edge of the limiting block, and two oblique edges, which are contacted with the ball (41), of the limiting block (42) are respectively sunken inwards to form sliding radian surfaces.

5. An automatically levelled network floor as in claim 4,

the inside that holds storehouse (21) still is equipped with a plurality of locating pieces (22), locating piece (22) correspond the setting and are in hold storehouse (21) corner, two limits of locating piece (22) are fixed respectively on the inner wall of bracing piece (2) corner, locating piece (22) are kept away from bracing piece (2) inner wall department be equipped with fixed radian face (221) that ball (41) laminated mutually.

6. An automatically levelled network floor as claimed in claim 5,

the opening width of the accommodating bin (21) is larger than the diameter of the ball (41).

7. An automatically levelled network floor as in claim 6,

a gap is arranged between the limiting block (42) and the positioning block (22), wherein

Pressing one ball (41) can push the limiting block (42) to slide to the other ball (41) along the gap.

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