CN219604947U

CN219604947U - Height-adjustable supporting device for building

Info

Publication number: CN219604947U
Application number: CN202320705324.XU
Authority: CN
Inventors: 薛建峰; 刘冰; 王圆浩; 薛金龙; 张建俊
Original assignee: Qingdao Jiudingfeng Construction Group Co ltd
Current assignee: Qingdao Jiudingfeng Construction Group Co ltd
Priority date: 2023-04-03
Filing date: 2023-04-03
Publication date: 2023-08-29
Anticipated expiration: 2033-04-03

Abstract

The utility model discloses a supporting device with adjustable height for a building, which comprises a base, a fixing mechanism and a lifting mechanism, wherein the fixing mechanism and the lifting mechanism are arranged on the base; according to the utility model, the first rotary handle is rotated to drive the second screw rod to move downwards, the first spiral drill bit at the bottom end of the second screw rod drills into soil on the inclined plane, the first fixing component is used for fixing the base, and the fixing of the height-adjustable supporting device for the building on the inclined plane is realized through the cooperation of the rotary fluted disc, the telescopic rod and the second fixing component, so that the stability of supporting work is improved, and unnecessary potential safety hazards are eliminated.

Description

Height-adjustable supporting device for building

Technical Field

The utility model relates to the technical field related to construction engineering machinery, in particular to a supporting device with adjustable height for construction.

Background

The building engineering is an engineering entity formed by building various house buildings and auxiliary facilities thereof and installing and moving matched lines, pipelines and equipment, urban development is implemented in recent years, urban scale is further enlarged, urban surrounding building sites are gradually increased, high-rise buildings are pulled up, and in the aging process of the buildings, the building is supported by a supporting device to assist in construction.

The existing supporting device for the building engineering is fixed in a bolt connection mode, is complex in operation and not suitable for adjustment in height, cannot be fixed effectively according to the condition of a road surface when the ground is uneven, influences the quality of supporting work, and has certain potential safety hazards.

Disclosure of Invention

In order to solve the defects in the prior art, the utility model provides a supporting device with adjustable height for a building.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a supporting device with adjustable height for a building, which comprises a base, a fixing mechanism and a lifting mechanism, wherein the fixing mechanism and the lifting mechanism are arranged on the base, the middle part of the base is connected with a rotary fluted disc through a bearing, a first supporting rod is arranged on the rotary fluted disc, a cavity is formed in the first supporting rod, a second supporting rod is arranged at the bottom end of the cavity, a first screw rod is arranged at the top end of the second supporting rod, a supporting disc is connected to the top end of the first screw rod, and a driving assembly for driving the first screw rod to lift is arranged on the first supporting rod.

As a preferable technical scheme of the utility model, the fixing mechanism comprises a first fixing component and a second fixing component which are respectively arranged on the base and the first supporting rod and used for fixing the supporting device, wherein the first fixing component comprises symmetrically distributed threaded through holes on the base, a second screw rod is connected with the threaded through holes in an internal threaded manner, one end of the second screw rod is provided with a first rotating handle, and the other end of the second screw rod is provided with a first spiral drill bit.

As a preferable technical scheme of the utility model, the second fixing component comprises telescopic rods which are distributed outside the first supporting rod in a triangular shape, one end of each telescopic rod is connected outside the first supporting rod through a rotating shaft, the other end of each telescopic rod is provided with a sleeve, the inside of each sleeve is connected with a third screw rod in a threaded manner, one end of each third screw rod is provided with a second rotating handle, and the other end of each third screw rod is provided with a second spiral drill bit.

As a preferable technical scheme of the utility model, the driving assembly comprises a through hole which is arranged on the first supporting rod and is communicated with the cavity, a rotating shaft is rotatably connected to the through hole, one end of the rotating shaft is provided with an adjusting knob, the other end of the rotating shaft is connected to the inside of the cavity through a bearing, a driving bevel gear is arranged on the rotating shaft, the driving bevel gear is meshed with a driven bevel gear, and a connecting thread matched with the first screw rod is arranged on the driven bevel gear.

As a preferable technical scheme of the utility model, the base is provided with a positioning component for fixing the rotary fluted disc.

As a preferable technical scheme of the utility model, the positioning assembly comprises a mounting groove arranged on the base, a spring is arranged at one end of the mounting groove close to the outer side, a T-shaped positioning block matched with the rotary fluted disc is fixedly connected to the spring, and a T-shaped sliding groove matched with the T-shaped positioning block is arranged at the bottom of the mounting groove.

The beneficial effects of the utility model are as follows:

1. this kind of high adjustable strutting arrangement for building, through locating the fixed establishment on the base, realize strutting arrangement at the fixed on ground, when fixing on the inclined plane to strutting arrangement, put the base on the inclined plane, drive second lead screw downwardly moving through rotating first rotation handle, the first auger bit of second lead screw bottom is bored in the earth on inclined plane, realize the fixed on ground, outwards dial out rotatory fluted disc with T type locating piece, rotate rotatory fluted disc and make the telescopic link rotate to corresponding fixed position, the length of adjusting the telescopic link makes second auger bit butt on the earth on inclined plane this moment, drive in the second auger bit bores earth through rotating the second rotation handle, realize this kind of high adjustable strutting arrangement for building is fixed on the inclined plane, improve the stability of supporting work, eliminate unnecessary potential safety hazard.

2. This kind of high adjustable strutting arrangement for building through locating the elevating system on the base, realizes supporting the lifting handling of disc on the base, when carrying out lifting handling to supporting the disc, through rotating adjust knob, makes drive bevel gear drive the driven bevel gear rotation of meshing on it, and the corresponding motion is produced to driven bevel gear internal thread connection's first lead screw this moment to drive its top support disc motion of connecting, realize this kind of high adjustable strutting arrangement for building's lifting handling on the height, improve strutting arrangement's practicality.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of a height-adjustable support device for construction according to the present utility model;

FIG. 2 is a schematic view showing the internal structure of a height-adjustable supporting device for construction according to the present utility model;

FIG. 3 is a schematic view showing the internal structure of a second fixing assembly of the height-adjustable supporting device for construction according to the present utility model;

FIG. 4 is a schematic view of a positioning assembly of a height adjustable support device for construction according to the present utility model;

fig. 5 is a top view of a height adjustable support device for a building according to the present utility model.

In the figure: 1. a base; 2. rotating the fluted disc; 3. a first support bar; 4. a cavity; 5. a second support bar; 6. a first lead screw; 7. a support disc; 8. a second screw rod; 9. a first rotary handle; 10. a first auger bit; 11. a telescopic rod; 12. a sleeve; 13. a third screw rod; 14. a second rotary handle; 15. a second auger bit; 16. an adjustment knob; 17. driving a bevel gear; 18. a driven bevel gear; 19. a mounting groove; 20. a spring; 21. t-shaped positioning blocks.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the supporting device with adjustable height for building according to the utility model comprises a base 1, a fixing mechanism and a lifting mechanism which are arranged on the base 1, wherein the middle part of the base 1 is connected with a rotary fluted disc 2 through a bearing, a first supporting rod 3 is arranged on the rotary fluted disc 2, a cavity 4 is arranged in the first supporting rod 3, a second supporting rod 5 is arranged at the bottom end of the cavity 4, a first screw rod 6 is arranged at the top end of the second supporting rod 5, a supporting disc 7 is connected at the top end of the first screw rod 6, a driving component which drives the first screw rod 6 to lift is arranged on the first supporting rod 3, the fixing mechanism which is arranged on the base 1 is used for realizing the fixation of the supporting device on the ground, when the supporting device is fixed on an inclined plane, the base 1 is placed on the inclined plane, the second screw rod 9 is driven to move downwards through the rotation of the first rotary fluted disc, a first screw drill 10 at the bottom end of the second screw rod 8 is arranged in the soil of the inclined plane, the base 1 is fixed on the ground, a T-shaped positioning block 21 is outwards pulled out of the rotary fluted disc 2, the first screw rod 11 is arranged at the top of the second screw rod 2, the second screw rod 11 is driven by the rotary fluted disc 11, the second screw rod 11 is driven to rotate by the second screw rod 11, the second screw rod 11 is driven by the second screw rod 11, the second screw rod 11 is not to rotate on the inclined plane, and the inclined plane 15, the potential safety of the soil is necessary to rotate.

The fixing mechanism comprises a first fixing component and a second fixing component which are respectively arranged on a base 1 and a first supporting rod 3 and are fixed to a supporting device, the first fixing component comprises threaded through holes which are symmetrically distributed on the base 1, a second screw rod 8 is connected with the threaded through holes in an internal threaded mode, one end of the second screw rod 8 is provided with a first rotating handle 9, the other end of the second screw rod 8 is provided with a first spiral drill bit 10, the second fixing component comprises telescopic rods 11 which are distributed outside the first supporting rod 3 in a triangular mode, one ends of the telescopic rods 11 are connected to the outside of the first supporting rod 3 through rotating shafts, sleeves 12 are arranged at the other ends of the telescopic rods 11, third screw rods 13 are connected to internal threads of the sleeves 12, one ends of the third screw rods 13 are provided with second rotating handles 14, and the other ends of the third screw rods 13 are provided with second spiral drill bits 15.

The driving assembly comprises a through hole which is arranged on the first supporting rod 3 and is communicated with the cavity 4, a rotating shaft is rotatably connected to the through hole, an adjusting knob 16 is arranged at one end of the rotating shaft, the other end of the rotating shaft is connected to the inside of the cavity 4 through a bearing, a driving bevel gear 17 is arranged on the rotating shaft, the driving bevel gear 17 is meshed with a driven bevel gear 18, threads which are matched and connected with a first screw rod 6 are arranged on the driven bevel gear 18, lifting treatment of the supporting disc 7 on the base 1 is achieved through a lifting mechanism arranged on the base 1, when the supporting disc 7 is lifted, the driving bevel gear 17 drives the driven bevel gear 18 meshed with the driving bevel gear 17 to rotate through rotating the adjusting knob 16, at the moment, the first screw rod 6 in threaded connection with the driven bevel gear 18 generates corresponding movement and drives the supporting disc 7 connected with the top end of the driving bevel gear to move, and the lifting treatment of the supporting device with the height adjustable supporting device for building is achieved, and the practicability of the supporting device is improved.

The positioning assembly comprises a mounting groove 19 arranged on the base 1, a spring 20 is arranged at one end, close to the outer side, of the mounting groove 19, a T-shaped positioning block 21 matched with the rotary fluted disc 2 is fixedly connected to the spring 20, and a T-shaped sliding groove matched with the T-shaped positioning block 21 is arranged at the bottom of the mounting groove 19, so that positioning control of the rotary turntable 2 is realized.

During operation, through the fixed establishment who locates on base 1, realize strutting arrangement on ground, when fixing on the inclined plane to strutting arrangement, put base 1 on the inclined plane, drive second lead screw downwardly moving through rotating first rotation handle 9, the first auger bit 10 of second lead screw 8 bottom is bored in the earth on inclined plane, realize base 1 on ground's fixed, dial out rotatory fluted disc 2 outwards with T type locating piece 21, rotate rotatory fluted disc 2 and make telescopic link 11 rotate to corresponding fixed position, adjust the length of telescopic link 11 at this moment and make second auger bit 15 butt on the earth on inclined plane, drive second auger bit 15 through rotating second rotation handle 14 and bore in earth, realize this kind of high adjustable strutting arrangement for building is fixed on the inclined plane, improve the stability of supporting work, eliminate unnecessary potential safety hazard.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a highly adjustable strutting arrangement for building, includes base (1) and locates fixed establishment and elevating system on base (1), its characterized in that, the middle part of base (1) is connected with rotatory fluted disc (2) through the bearing, be equipped with first bracing piece (3) on rotatory fluted disc (2), the inside of first bracing piece (3) is equipped with cavity (4), the bottom of cavity (4) is equipped with second bracing piece (5), the top of second bracing piece (5) is equipped with first lead screw (6), the top of first lead screw (6) is connected with supporting disk (7), be equipped with the drive assembly that drives first lead screw (6) and go up and down on first bracing piece (3).

2. The supporting device with adjustable height for building according to claim 1, wherein the fixing mechanism comprises a first fixing component and a second fixing component which are respectively arranged on the base (1) and the first supporting rod (3) and are used for fixing the supporting device, the first fixing component comprises symmetrically distributed threaded through holes on the base (1), a second screw rod (8) is connected in the threaded through holes in a threaded mode, a first rotating handle (9) is arranged at one end of the second screw rod (8), and a first spiral drill bit (10) is arranged at the other end of the second screw rod (8).

3. The supporting device with adjustable height for building according to claim 2, wherein the second fixing component comprises telescopic rods (11) which are distributed outside the first supporting rod (3) in a triangular shape, one ends of the telescopic rods (11) are connected outside the first supporting rod (3) through rotating shafts, sleeves (12) are arranged at the other ends of the telescopic rods (11), third screw rods (13) are connected with inner threads of the sleeves (12), second rotating handles (14) are arranged at one ends of the third screw rods (13), and second spiral drill bits (15) are arranged at the other ends of the third screw rods (13).

4. The supporting device with adjustable height for building according to claim 1, wherein the driving assembly comprises a through hole which is arranged on the first supporting rod (3) and is communicated with the cavity (4), a rotating shaft is rotatably connected to the through hole, one end of the rotating shaft is provided with an adjusting knob (16), the other end of the rotating shaft is connected to the inside of the cavity (4) through a bearing, a driving bevel gear (17) is arranged on the rotating shaft, the driving bevel gear (17) is meshed with a driven bevel gear (18), and a connecting thread matched with the first screw rod (6) is arranged on the driven bevel gear (18).

5. The supporting device with adjustable height for construction according to claim 1, wherein the base (1) is provided with a positioning assembly fixed to the rotary fluted disc (2).

6. The supporting device with adjustable height for building according to claim 5, wherein the positioning assembly comprises a mounting groove (19) arranged on the base (1), a spring (20) is arranged at one end, close to the outer side, of the mounting groove (19), a T-shaped positioning block (21) matched with the rotary fluted disc (2) is fixedly connected to the spring (20), and a T-shaped sliding groove matched with the T-shaped positioning block (21) is arranged at the bottom of the mounting groove (19).