Full-steel-frame empty floor leveling support

Abstract

The utility model relates to a full-steel-frame empty floor leveling support, and aims to solve the problems that an existing rotating handle is arranged below a floor supporting plate, so that after the floor supporting plate is installed, personnel cannot conveniently carry out fine adjustment on the level of the whole floor supporting plate after the floor supporting plate is installed, and then the adjusting efficiency of the floor supporting plate is influenced. The device comprises a supporting plate and a supporting adjusting mechanism, through holes are formed in the four corners of the surface of the supporting plate, and four fixing holes are formed in the portions, on the outer sides of the four through holes, of the supporting plate; the supporting adjusting mechanism comprises connecting rings installed at the four corners of the bottom of the supporting plate and supporting cylinders arranged below the connecting rings, and limiting rectangular holes are formed in the two ends of each supporting cylinder. Therefore, the efficiency of adjusting the horizontal state of the supporting plate is improved, and the efficiency of mounting the raised floor is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to overhead floor leveling support field, concretely is a kind of all-steel overhead floor leveling support. BACKGROUND

[0002] Overhead floor leveling support is used to adjust the height and levelness of overhead floor, after the installation of overhead floor is completed, if height or levelness deviation appears, it needs to be adjusted using leveling support. The support of overhead floor is one of the important components of supporting overhead floor, and the support should be firmly fixed on the ground to ensure the stability and safety of overhead floor.

[0003] According to the public patent CN220908991U, a kind of all-steel overhead floor leveling support, including support support plate and lifting equipment, the upper side of the support support plate is fixedly connected with support one, the upper side of the support one is installed with support rod, the support one and support rod are screwed, the top of the support rod is fixedly connected with lifting equipment, the inside of the lifting equipment is provided with nut one, the inner wall of the nut one is installed with threaded screw rod, the outer wall of the nut one is fixedly installed with worm wheel, the outer side of the worm wheel is installed with worm, the worm is engaged with the worm wheel, the nut one and threaded screw rod are screwed, the outer wall of the lifting equipment is installed with rotating handle, in the process of realizing the utility model, the inventor finds that at least the following problems in the prior art have not been solved, the height of the support is adjusted by lifting equipment device, to ensure that the floor surface is flat, avoid the phenomenon that the height is uneven, thereby improve the service life and aesthetic degree of floor, in the process of use, the traditional rotating handle is placed below the floor support plate, so that the level of the entire floor support plate after installation is not convenient for personnel to fine-tune, thereby affecting the adjustment efficiency of floor support plate, further affecting the efficiency of overhead floor installation. Therefore, it is necessary to design a new technical scheme to solve it. UTILITY MODEL CONTENTS

[0004] The utility model aims at overcoming the deficiencies of prior art, adapting to reality needs, provide a kind of all-steel overhead floor leveling support, to solve the current rotating handle is placed below the floor support plate, so that the level of the entire floor support plate after installation is not convenient for personnel to fine-tune, thereby affecting the adjustment efficiency of floor support plate, further affecting the efficiency of overhead floor installation technical problem.

[0005] In order to realize the purpose of the utility model, the technical scheme adopted by the utility model is as follows: a kind of all-steel overhead floor leveling support is designed, including support plate and support adjusting mechanism, four corners of the surface of the support plate are provided with through hole, four fixing holes are formed on the support plate outside four through holes;

[0006] The support adjusting mechanism comprises a connecting ring mounted at the bottom of the support plate at four corners and a support cylinder arranged below the connecting ring, both ends of the support cylinder are provided with a limiting rectangular hole, the inner cavity bottom of the support cylinder is rotationally connected with a threaded rod, the outer side of the threaded rod is threadedly sleeved with a moving disc, the threaded rod corresponds to the through hole, both the limiting rectangular holes are slidably connected with a rectangular block, both the rectangular blocks are connected with the moving disc, a supporting rod is arranged between the rectangular blocks and the connecting ring, and the surface of the connecting ring is threadedly connected with four bolts.

[0007] Preferably, the bottom of the support cylinder is mounted with a bottom plate, the bottom of the bottom plate is mounted with a circular truncated cone disc, and the bottom size of the circular truncated cone disc is larger than the size of the support cylinder.

[0008] Preferably, the top of the threaded rod is mounted with a mounting disc, and the surface of the mounting disc is mounted with a hexagonal nut.

[0009] Preferably, one end of the supporting rod close to the rectangular block is mounted with a connecting block, a fixing bolt is arranged to penetrate through the connecting block, and the surface of the fixing bolt is threadedly connected with the rectangular block.

[0010] Preferably, the surface and the inner side of the fixing hole are provided with a receiving groove, and the inner diameter of the receiving groove is larger than the inner diameter of the fixing hole.

[0011] Preferably, the inner diameter of the connecting ring is larger than the inner diameter of the fixing hole, and the centers of the connecting ring, the through hole, the threaded rod and the support cylinder are on the same vertical horizontal line.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. The utility model discloses a support adjusting mechanism, a bolt, a connecting ring, a support plate, a through hole and a fixing hole are combined, the connecting ring is fixed at the bottom of the support plate through the surface of the connecting ring and the bolt, and the support cylinder supports the support plate, when the support plate is supported on the ground, the threaded rod in the support cylinder is screwed through the through hole on the surface of the support plate, so that the rectangular block moves in the limiting rectangular hole under the guidance, and the moving disc moves up and down to adjust the height of the supporting rod, thereby facilitating the fine adjustment of the horizontal state of the installed support plate on the surface of the support plate, improving the horizontal state adjustment efficiency of the support plate, and further improving the installation efficiency of the raised floor.

[0014] 2. The utility model discloses a fixing bolt and a connecting block, which are combined, the supporting rod is disassembled by screwing the fixing bolt, the damaged supporting rod and support cylinder are independently replaced, and the replacement cost is reduced. ACCURACY OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the utility model.

[0016] Figure 2 It is the support adjusting mechanism structural schematic view of the utility model;

[0017] Figure 3 It is the support plate structural schematic view of the utility model;

[0018] Figure 4 It is the A place enlarged view of the utility model;

[0019] Figure 5 It is the A place enlarged view of the utility model.

[0020] In the drawing: 101, support plate;102, through hole;103, fixed hole;104, storage groove;201, support adjusting mechanism;202, support cylinder;203, limit rectangular hole;204, threaded rod;205, brace;206, moving disc;207, rectangular block;301, connecting ring;302, bolt;401, mounting disc;402, hexagonal nut;501, bottom plate;502, circular table;601, connecting block;602, fixed bolt. Specific implementation

[0021] The utility model is further explained in connection with the drawings and examples:

[0022] Example 1: a kind of all-steel framed floor leveling support, refer to Figures 1 to 5The utility model provides a support plate and support adjusting mechanism, including support plate 101 and support adjusting mechanism 201, the surface of support plate 101 is provided with through -hole 102 at four corners, and four fixed holes 103 are formed in the support plate 101 outside four through -holes 102, support adjusting mechanism 201 includes the connecting ring 301 of installation in support plate 101 bottom four corners and the support cylinder 202 of setting below connecting ring 301, both ends of support cylinder 202 are provided with limiting rectangular hole 203, the inner chamber bottom of support cylinder 202 is rotatably connected with threaded rod 204, the outside thread of threaded rod 204 is equipped with moving disc 206, threaded rod 204 corresponds with through -hole 102, two limiting rectangular hole 203 are slidably connected with rectangular block 207, and two rectangular blocks 207 are connected with moving disc 206, and the support rod 205 is arranged between two rectangular blocks 207 and the connecting ring 301, the surface of connecting ring 301 is screw connected with four bolts 302, the inner diameter of connecting ring 301 is greater than the inner diameter of fixed hole 103, and the center of connecting ring 301, through -hole 102, threaded rod 204 and support cylinder 202 is on the same vertical horizontal line, when working, the connecting ring 301 is fixed at the bottom of support plate 101 by the surface screw connection of bolt 302 through through -hole 102 and connecting ring 301, so that support cylinder 202 supports support plate 101, when support plate 101 is supported on the ground, the threaded rod 204 in support cylinder 202 is screwed by the through -hole 102 on the surface of support plate 101, so as to guide the movement of rectangular block 207 in limiting rectangular hole 203, so as to drive moving disc 206 to move up and down to adjust the height of support rod 205, so that the personnel can fine tune the horizontal state of the installed support plate 101 on the surface of support plate 101, thereby improving the efficiency of the horizontal state adjustment of support plate 101, and further improving the efficiency of the installation of raised floor.

[0023] Specifically, referring to Figure 2 The bottom of the support cylinder 202 is provided with a bottom plate 501, and the bottom of the bottom plate 501 is provided with a circular table 502 disc. The size of the bottom of the circular table 502 disc is greater than the size of the support cylinder 202. By providing the circular table 502, the contact area between the support cylinder 202 and the ground is increased, and the stability of the installation of the support plate 101 is further improved.

[0024] Further, referring to Figure 2 The top of the threaded rod 204 is provided with a mounting disc 401, and the surface of the mounting disc 401 is provided with a hexagonal nut 402. The hexagonal nut 402 facilitates the use of a wrench by personnel, thereby facilitating the rotation adjustment of the threaded rod 204 to adjust the level of the support plate 101. At the same time, the wrench fitted on the hexagonal nut 402 can be limited by the mounting disc 401, thereby facilitating the quick positioning of the wrench on the outside of the hexagonal nut 402.

[0025] It is worth noting that, referring to Figure 4 The supporting rod 205 is provided with a connecting block 601 at one end close to the rectangular block 207, the connecting block 601 is provided with a fixing bolt 602 penetrating through, and the fixing bolt 602 is screwed with the surface of the rectangular block 207, so that the supporting rod 205 can be disassembled by screwing the fixing bolt 602, and the damaged supporting rod 205 and the supporting cylinder 202 can be replaced independently, thereby reducing the replacement cost.

[0026] It is worth noting that, referring to Figure 5 The inner and outer surfaces of the fixing hole 103 are provided with a receiving groove 104, the inner diameter of the receiving groove 104 is larger than that of the fixing hole 103, the head of the bolt 302 can be received through the receiving groove 104, thereby avoiding the influence of the bolt 302 on the horizontal effect of the floor mounted on the supporting plate 101 after being connected.

[0027] In addition, the components of the utility model are all general standard components or components known by the person skilled in the art, the structure and principle of which can be known by the person skilled in the art through a technical manual or through a conventional experimental method, and the person skilled in the art can completely realize it without unnecessary description, and the content protected by the utility model does not involve the improvement of the internal structure and method.

[0028] The utility model discloses the embodiment discloses the preferable embodiment, but is not limited to this, and the person skilled in the art, the person skilled in the art, easily understands the spirit of the utility model according to the above -mentioned embodiment, and makes different extension and change, but as long as not departing from the spirit of the utility model, is in the protection scope of the utility model.

Claims

1. A leveling support for a full steel framed raised floor, comprising a support plate (101) and a support adjustment mechanism (201), characterized in that, The surface of the support plate (101) is provided with a through hole (102) at each corner, and the support plate (101) outside the four through holes (102) is provided with four fixing holes (103); The support adjusting mechanism (201) comprises a connecting ring (301) installed at the bottom of the support plate (101) at four corners and a support cylinder (202) arranged below the connecting ring (301), both ends of the support cylinder (202) are provided with a limiting rectangular hole (203), the inner cavity bottom of the support cylinder (202) is rotatably connected with a threaded rod (204), the outer side of the threaded rod (204) is sleeved with a moving disc (206), the threaded rod (204) corresponds to the through hole (102), both the limiting rectangular holes (203) are slidably connected with a rectangular block (207), and both the rectangular blocks (207) are connected with the moving disc (206), a support rod (205) is arranged between the two rectangular blocks (207) and the connecting ring (301), and the surface of the connecting ring (301) is screw connected with four bolts (302).

2. A leveling support for a full steel joisted floor as claimed in claim 1, characterized in that, The bottom of the support cylinder (202) is provided with a bottom plate (501), and the bottom of the bottom plate (501) is provided with a circular table (502) disc, and the size of the bottom of the circular table (502) disc is larger than that of the support cylinder (202).

3. A leveling support for a full steel joisted floor as claimed in claim 1, characterized in that, The top of the threaded rod (204) is provided with a mounting disc (401), and the surface of the mounting disc (401) is provided with a hexagonal nut (402).

4. A leveling support for a full steel joisted floor as claimed in claim 1, characterized in that, One end of the support rod (205) close to the rectangular block (207) is provided with a connecting block (601), the connecting block (601) is provided with a fixing bolt (602) penetrating therethrough, and the fixing bolt (602) is screw connected with the surface of the rectangular block (207).

5. A leveling support for a full steel joisted floor as claimed in claim 1, characterized in that, The surface of the fixing hole (103) is provided with a receiving groove (104), and the inner diameter of the receiving groove (104) is larger than that of the fixing hole (103).

6. A leveling support for a full steel joisted floor as claimed in claim 1, characterized in that, The inner diameter of the connecting ring (301) is larger than that of the fixing hole (103), and the centers of the connecting ring (301), the through hole (102), the threaded rod (204) and the support cylinder (202) are on the same vertical horizontal line.

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