CN215167571U - Supporting device for network floor - Google Patents

Abstract

The utility model provides a strutting arrangement for network floor, include: the supporting rod is arranged on the lower supporting plate, the upper supporting plate is vertically fixed at the upper end of the supporting rod, a plurality of card sockets are formed in the upper supporting plate, fastening blocks matched with the card sockets are arranged at two ends of the fixing rod respectively, and the fastening blocks can be inserted into the card sockets and are fixed in a rotating mode. The utility model discloses simple structure, convenient operation, through set up the card socket on the cope match-plate pattern, and the dead lever both ends set up with the fastening block of card socket looks adaptation, will the fastening block inserts the card socket internal rotation can be fixed the dead lever, great reduction workman site operation process, improved work efficiency.

Description

Supporting device for network floor

Technical Field

The utility model relates to a network floor support technical field, concretely relates to strutting arrangement for network floor.

Background

The overhead space formed between the network floor and the base floor or the floor can meet the requirements of laying criss-cross cables and various pipelines, and the air vents are arranged at the proper positions of the overhead floor through design, so that the requirements of air conditioners such as static pressure air supply and the like can be met.

In order to protect the surface of the floor and to make the floor have a better visual effect, a veneer is often laid on the surface of the floor block, but the support block needs to be fixed on the support frame through a connection mode such as a screw, and the mode needs many procedures to be completed, which brings inconvenience to the assembly of the network floor, so that a support device for the network floor needs to be developed.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the complicated problem of process in the installation on network floor, the utility model provides a network floor solves above-mentioned problem with strutting arrangement.

The utility model provides a technical scheme that its technical problem adopted is: a supporting device for a network floor, comprising: the supporting rod is arranged on the lower supporting plate, the upper supporting plate is vertically fixed at the upper end of the supporting rod, a plurality of card sockets are formed in the upper supporting plate, fastening blocks matched with the card sockets are respectively arranged at two ends of the fixing rod, and the fixing rod is arranged on the lower supporting plate and is used for fixing the upper supporting plate and the upper supporting plate, wherein the fastening blocks are matched with the card sockets

The fastening block can be inserted into the card socket and rotationally fixed.

Preferably, the fastening block comprises: the lower end of the rotating shaft is vertically fixed on the cross fixing plate;

fastening through holes matched with the rotating shaft are formed in the two ends of the fixing rod, the fastening through holes are T-shaped, and the diameter of an opening in the upper end of each fastening through hole is larger than that of an opening in the lower end of each fastening through hole; the rotating shaft is rotatably arranged in the fastening through hole;

the upper surface of the cross fixing plate is provided with a plurality of first positioning blocks, and the lower bottom surface of the upper supporting plate is provided with positioning pieces matched with the first positioning blocks; wherein

When the cross fixing plate is inserted into the card socket and rotates clockwise, the first positioning block can clamp and fix the positioning piece.

Preferably, the positioning piece is vertically fixed on the lower bottom surface of the upper supporting plate in a right-angled triangle shape; the first locating block is in a ladder shape, a concave locating slot is arranged in the middle of the first locating block, and the first locating block is provided with a concave locating slot

When the end corner card of the positioning piece is inserted into the positioning groove, the first positioning block can push the upper supporting plate to be attached to the fixing rod.

Preferably, the intersection of the support rod and the lower supporting plate is provided with an adjusting part, the lower supporting plate is divided into a plurality of supporting blocks, and the lower supporting plate is provided with a plurality of supporting blocks

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, a plurality of second positioning blocks are further arranged inside the accommodating bin, the second positioning blocks are correspondingly arranged at corners of the accommodating bin, two edges of each second positioning block are respectively fixed on the inner walls of the corners of the supporting rods, and the positions, far away from the inner walls of the supporting rods, of the second positioning blocks are 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 second positioning block, wherein the gap is formed between the limiting block and the second 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: a supporting device for a network floor, comprising: the fixing device comprises a lower supporting plate, a supporting rod, an upper supporting plate and a plurality of fixing rods, wherein the supporting rod is arranged on the lower supporting plate, the upper supporting plate is vertically fixed at the upper end of the supporting rod, a plurality of card sockets are formed in the upper supporting plate, fastening blocks matched with the card sockets are respectively arranged at two ends of the fixing rods, the card sockets are formed in the upper supporting plate, the fastening blocks are arranged at two ends of the fixing rods, and the fixing rods can be fixed on the upper supporting plate only by inserting the fastening blocks into the card sockets and rotating, so that the mounting and fixing processes are greatly saved, the time is saved, and the working efficiency is improved.

Drawings

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

Fig. 1 is a schematic structural view of a supporting device for a network floor of the present invention;

fig. 2 is a perspective view of the fixing rod of the present invention;

FIG. 3 is a perspective view of the bottom of the support block of the present invention;

FIG. 4 is a sectional view of the fixing rod of the present invention;

FIG. 5 is a partial enlarged view of B in FIG. 4;

figure 6 is a cross-sectional view of the support bar and bottom bracket of the present invention in longitudinal section;

fig. 7 is a cross-sectional view a-a of the present invention;

fig. 8 is a perspective view of the support rod of the present invention;

fig. 9 is a perspective view of the second positioning block of the present invention.

In the figure:

the lower supporting plate 1, the supporting rod 2, the accommodating bin 21, the second positioning block 22, the fixed arc surface 221, the upper supporting plate 3, the supporting block 31, the positioning element 310, the card socket 311, the adjusting part 4, the ball 41, the limiting block 42, the sliding rod 43, the fixing rod 5, the fastening block 51, the rotating shaft 511, the cross-shaped fixing plate 512, the first positioning block 5120, the positioning groove 5121 and the fastening through hole 52.

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 9, the utility model provides a supporting device for network floor, including: the supporting rod 2 is arranged on the lower supporting plate 1, the upper supporting plate 3 is vertically fixed at the upper end of the supporting rod 2, a plurality of card sockets 311 and a plurality of fixing rods 5 are arranged on the upper supporting plate 3 in a matrix mode, fastening blocks 51 matched with the card sockets 311 are arranged at two ends of each fixing rod 5 respectively, the fastening blocks 51 are rotatably arranged at the end portions of the fixing rods 5, and the fastening blocks 51 can be inserted into the card sockets 311 and are fixed in a rotating mode. The utility model discloses simple structure, convenient operation, through a plurality of card sockets 311 are seted up to the upper plate 3, when the installation is fixed, will fastening block 51 inserts one card socket 311 is rotatory fastening block 51 can with the one end of dead lever 5 is fixed on the upper plate 3, the operation that has significantly reduced the job site has promoted work efficiency.

Optionally, the fastening block 51 comprises: a rotating shaft 511 and a cross fixing plate 512, wherein the lower end of the rotating shaft 511 is vertically fixed on the cross fixing plate 512, and the cross fixing plate 512 can rotate relative to the fixing rod 5 by taking the rotating shaft 511 as an axis; fastening through holes 52 matched with the rotating shaft 511 are formed in two ends of the fixing rod 5, the fastening through holes 52 are T-shaped, and the diameter of the opening at the upper ends of the fastening through holes 52 is larger than that of the opening at the lower ends of the fastening through holes 52; the upper end of the rotating shaft 511 is provided with a first positioning block 5120 with the same diameter as the fastening through hole 52T, and the first positioning block 5120 can prevent the rotating shaft 511 from sliding down from the fastening through hole 52; the rotating shaft 511 is rotatably arranged in the fastening through hole 52, and the upper end surface of the rotating shaft 511 is coplanar with the upper surface of the fixing rod 5; a plurality of first positioning blocks 5120 are arranged on the upper surface of the cross fixing plate 512, and positioning pieces 310 matched with the first positioning blocks 5120 are arranged on the lower bottom surfaces of the upper supporting plate 3, which protrude from the upper surface of the cross fixing plate 512, of the first positioning blocks 5120; when the cross fixing plate 512 is inserted into the card socket 311 and rotates clockwise, the first positioning block 5120 can clamp and fix the positioning member 310, and when the first positioning block 5120 and the positioning member 310 are clamped, the upper supporting plate 3 and the fixing rod 5 are attached to each other.

Preferably, the positioning member 310 is vertically fixed to the lower bottom surface of the upper supporting plate 3 in a right triangle shape; the first positioning block 5120 is stepped, the inclined edge of the positioning member 310 is parallel to the inclined edge of the first positioning block 5120, and a recessed positioning groove 5121 is formed in the middle of the first positioning block 5120, wherein when the end corner card of the positioning member 310 is inserted into the positioning groove 5121, the first positioning block 5120 can push the upper supporting plate 3 to be attached to the fixing rod 5. Optionally, an adjusting portion 4 is arranged at the intersection of the supporting rod 2 and the bottom plate 1, the adjusting portion 4 is arranged inside the supporting rod 2, the bottom plate 1 is divided into a plurality of bearing blocks 11, each bearing block 11 is connected with the adjusting portion 4, and when the bottom plate 1 is placed on the ground, the bearing blocks 11 can upwards extrude the adjusting portion 4 to automatically adjust the level of the upper plate 3. Through with the bearing block 11 with the regulation portion 4 is connected, when adjacent two when the ground unevenness that the bearing block 11 was placed, the bearing block 11 that ground was slightly high can upwards extrude regulation portion 4, regulation portion 4 slides to the lower place on ground to make adjacent two the bearing block 11 atress is even and will the layer board 3 becomes the horizontality, great reduction workman's working strength at the job site, 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 of holding the storehouse 21 still is equipped with a plurality of second locating pieces 22, second locating piece 22 corresponds the setting and is in hold storehouse 21 corner, second locating piece 22 sets up top wall on holding the storehouse 21, two limits of second locating piece 22 are fixed respectively on the inner wall of bracing piece 2 corner, second locating piece 22 is kept away from 2 inner walls of bracing piece department be equipped with ball 41 is laminated fixed radian face 221 mutually, will a part of second locating piece 22 sets to fixed radian face 221, can make things convenient for ball 41 is in hold storehouse 21 corner to any limit department perpendicular to each other 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 second positioning blocks 22, so that the second positioning blocks 22 can slide between two adjacent second 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 (10)

1. A supporting device for a network floor, comprising: bottom plate (1), bracing piece (2), upper plate (3) and a plurality of dead lever (5), bracing piece (2) set up on bottom plate (1), upper plate (3) vertical fixation is in the upper end of bracing piece (2), a plurality of card sockets (311) have been seted up on upper plate (3), the both ends of dead lever (5) be provided with respectively with fastening block (51) of card socket (311) looks adaptation, wherein

The fastening block (51) can be inserted into the card slot (311) and rotationally fixed.

2. The supporting device for network floor as claimed in claim 1,

the fastening block (51) comprises: the lower end of the rotating shaft (511) is vertically fixed on the cross fixing plate (512);

fastening through holes (52) matched with the rotating shafts (511) are formed in the two ends of the fixing rod (5), the fastening through holes (52) are T-shaped, and the diameter of an opening at the upper end of each fastening through hole (52) is larger than that of an opening at the lower end of each fastening through hole (52); the rotating shaft (511) is rotatably arranged in the fastening through hole (52);

a plurality of first positioning blocks (5120) are arranged on the upper surface of the cross fixing plate (512), and positioning pieces (310) matched with the first positioning blocks (5120) are arranged on the lower bottom surface of the upper supporting plate (3); wherein

When the cross fixing plate (512) is inserted into the card socket (311) and rotates clockwise, the first positioning block (5120) can clamp and fix the positioning piece (310).

3. The supporting device for network floor as claimed in claim 2,

the positioning piece (310) is vertically fixed on the lower bottom surface of the upper supporting plate (3) in a right-angled triangle shape; the first positioning block (5120) is in a step shape, and a concave positioning groove (5121) is arranged in the middle of the first positioning block (5120), wherein

When the end angle card of the positioning piece (310) is inserted into the positioning groove (5121), the first positioning block (5120) can push the upper supporting plate (3) to be attached to the fixing rod (5).

4. The supporting device for network floor as claimed in claim 3,

the supporting rod (2) and the lower supporting plate (1) are intersected to be provided with an adjusting part (4), the lower supporting plate (1) is divided into a plurality of supporting blocks (11), and the supporting rod and the lower supporting plate are connected through a connecting rod

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).

5. An automatically leveling network floor support according to claim 4,

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

6. An automatically leveling network floor support according to claim 5,

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

7. The self-leveling network floor support of claim 6,

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.

8. An automatically leveling network floor support according to claim 7,

the inside that holds storehouse (21) still is equipped with a plurality of second locating pieces (22), second locating piece (22) correspond the setting and are in hold storehouse (21) edge, two limits of second locating piece (22) are fixed respectively on the inner wall of bracing piece (2) corner, second 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.

9. The self-leveling network floor support of claim 8,

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

10. An automatically leveling network floor support according to claim 9,

a gap is arranged between the limiting block (42) and the second 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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