CN220203408U - Large-span beam-free top plate supporting structure - Google Patents
Large-span beam-free top plate supporting structure Download PDFInfo
- Publication number
- CN220203408U CN220203408U CN202321502823.5U CN202321502823U CN220203408U CN 220203408 U CN220203408 U CN 220203408U CN 202321502823 U CN202321502823 U CN 202321502823U CN 220203408 U CN220203408 U CN 220203408U
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- base body
- electric push
- push rod
- base
- supporting structure
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- 239000007858 starting material Substances 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Abstract
The utility model discloses a large-span beam-free top plate supporting structure, which relates to the technical field of plate supporting structures and comprises a base body, wherein one side of the base body is provided with a pulley, the bottom of the base body is connected with a fixed sleeve, a thread groove is formed in the fixed sleeve, the thread groove is connected with a threaded rod, and the threaded rod is rotationally connected with a base; the surface of the base body is provided with a control panel, the inner side of the base body is provided with a sliding body, and one side of the base body is connected with a driving structure. The device can adjust the use according to the not roof beam of equidimension, and application scope is wider, and according to the interval of the size adjustment slider of not roof beam, operating control panel starter motor, the motor drives the lead screw and rotates to drive the slider and slide along the guide bar, adjust to the required position after, use fastening bolt to be connected electric push rod and not roof beam, owing to set up the reference column in electric push rod's upper end, can utilize reference column cooperation positioning groove to fix a position, thereby easy to assemble.
Description
Technical Field
The utility model relates to the technical field of plate supporting structures, in particular to a large-span beam-free top plate supporting structure.
Background
In recent years, the building template industry of China is rapidly developed, and particularly, the building template industry of China is developed increasingly at present, the template engineering is also a large and wide part in the middle of the building engineering construction, in the existing roof template construction, steel or wood beams are generally adopted to assemble a template bracket, steel or wood rods are utilized to build a scaffold to form bracket support, and the template is matched for concrete construction, so that the template support structure has the following problems: 1. the movable support is inconvenient, and most of the movable support is a fixed support structure, so that the movable support is firm but inconvenient to transport; 2. the size of the supporting structure cannot be flexibly adjusted according to the width of the template, and one supporting structure can only be used for one top plate template, so that the universality cannot be realized; 3. the assembly and construction workload is large, and the disassembly and assembly efficiency is low.
We have therefore proposed a long span beam-free roof support structure in order to solve the problems set out above.
Disclosure of Invention
The utility model aims to provide a large-span beam-free top plate supporting structure, which solves the problems that the top plate supporting structure in the current market is inconvenient to transport, adjust and use and inconvenient to detach and maintain.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the large-span beam-free top plate supporting structure comprises a base body, wherein one side of the base body is provided with a pulley, the bottom of the base body is connected with a fixed sleeve, a thread groove is formed in the fixed sleeve, the thread groove is connected with a threaded rod, and the threaded rod is rotationally connected with a base;
the surface of the base body is provided with a control panel, the inner side of the base body is provided with a sliding body, one side of the base body is connected with a driving structure, and the driving structure drives the sliding body to slide;
the sliding body is connected with the electric push rod through a mounting structure;
the electric push rod is connected with the beamless top plate through a detachable structure.
As a preferable technical scheme of the utility model, the bottom of the base is provided with the anti-skid pad, and the surface of the threaded rod is provided with the prism.
As a preferred technical scheme of the utility model, the driving structure comprises a motor, the shaft end of the motor is connected with a screw rod, and the screw rod is matched with a screw rod groove of the sliding body.
As a preferable technical scheme of the utility model, the guide rods are arranged between the substrates, and the guide rods are in sliding fit with the guide grooves in the sliding body.
As a preferable technical scheme of the utility model, the mounting structure comprises a fixing screw rod which is arranged at the lower end of the electric push rod, and the fixing screw rod is in threaded connection with the positioning groove in the sliding body.
As a preferable technical scheme of the utility model, the detachable structure comprises a fastening bolt which is connected to the top end of the electric push rod, the top end of the electric push rod is also provided with a positioning column, and the positioning column is matched with a positioning groove in the beamless top plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. the device can be adjusted and used according to the beamless roof with different sizes, the application range is wider, the distance between the sliding bodies is adjusted according to the size of the beamless roof, the control panel is operated to start the motor, the motor drives the screw rod to rotate, so that the sliding bodies are driven to slide along the guide rod, after the sliding bodies are adjusted to the required positions, the electric push rod is connected with the beamless roof by using the fastening bolts, and as the positioning columns are arranged at the upper ends of the electric push rod, the positioning columns can be used for positioning by matching with the positioning grooves, so that the installation is convenient;
2. the device is convenient to transport and fix, promotes the pulley of base member bottom and moves the device to the destination, and fixed pulley rotates the prismatic drive threaded rod and rotates to drive the base and move down, make base and ground contact, the slipmat of base bottom can increase the frictional force of this bearing structure and ground, thereby plays anti-skidding effect.
Drawings
FIG. 1 is a schematic view of a front view partially in section of the present utility model;
FIG. 2 is a schematic view of a half-section of a slider according to the present utility model;
FIG. 3 is a schematic view of the semi-sectioned structure of the retaining sleeve and base of the present utility model;
fig. 4 is a schematic view of the connection structure of the electric push rod and the beamless top plate according to the utility model.
In the figure: 1. a base; 2. a pulley; 3. a fixed sleeve; 4. a thread groove; 5. a threaded rod; 6. a base; 7. an anti-slip pad; 8. a control panel; 9. a motor; 10. a screw rod; 11. a guide rod; 12. a sliding body; 13. a screw groove; 14. a guide groove; 15. an electric push rod; 16. a fixed screw; 17. positioning grooves; 18. positioning columns; 19. a fastening bolt; 20. a beamless top plate; 21. and positioning grooves.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 and 3, the present utility model provides a technical solution: the large-span beam-free top plate supporting structure comprises a base body 1, wherein one side of the base body is provided with a pulley 2, the bottom of the base body 1 is connected with a fixed sleeve 3, a thread groove 4 is formed in the fixed sleeve 3, the thread groove 4 is connected with a threaded rod 5, and the threaded rod 5 is rotatably connected with a base 6; the bottom of the base 6 is provided with an anti-slip pad 7, and the surface of the threaded rod 5 is provided with a prism;
adopt above-mentioned technical scheme can make the device conveniently transport and fix, promotes pulley 2 of base member 1 bottom and carries the device to the destination, and fixed pulley 2 rotates prismatic drive threaded rod 5 and rotates to drive base 6 and move down, make base 6 and ground contact, the slipmat 7 of base 6 bottom can increase the frictional force of this bearing structure and ground, thereby plays anti-skidding effect.
Further, as shown in fig. 1, 2 and 4, the surface of the base 1 is provided with a control panel 8, the inner side of the base 1 is provided with a sliding body 12, and one side of the base 1 is connected with a driving structure, and the driving structure drives the sliding body 12 to slide; the driving structure comprises a motor 9, the shaft end of the motor 9 is connected with a screw rod 10, the screw rod 10 is matched with a screw rod groove 13 of a sliding body 12, a guide rod 11 is arranged between the base bodies 1, the guide rod 11 is in sliding fit with a guide groove 14 in the sliding body 12, and the sliding body 12 is connected with an electric push rod 15 through a mounting structure; the mounting structure comprises a fixed screw 16, which is arranged at the lower end of the electric push rod 15, and the fixed screw 16 is in threaded connection with a positioning groove 17 in the sliding body 12;
by adopting the technical scheme, the device can be used for adjusting the beamless top plate 20 according to different sizes, the application range is wider, the distance between the sliding bodies 12 is adjusted according to the size of the beamless top plate 20, the control panel 8 is operated to start the motor 9, the motor 9 drives the screw rod 10 to rotate, the sliding bodies 12 are driven to slide along the guide rods 11, after the required positions are adjusted, the electric push rods 15 are connected with the beamless top plate 20 by using the fastening bolts 19, and as the positioning columns 18 are arranged at the upper ends of the electric push rods 15, the positioning columns 18 can be utilized to be matched with the positioning grooves 21 for positioning, so that the installation is convenient.
Further, as shown in fig. 2, the electric push rod 15 is connected with the beamless top plate 20 through a detachable structure; the detachable structure comprises a fastening bolt 19 which is connected to the top end of the electric push rod 15, a positioning column 18 is further arranged on the top end of the electric push rod 15, and the positioning column 18 is matched with a positioning groove 21 in the beamless top plate 20;
by adopting the technical scheme, the electric push rod 15 can be conveniently detached and maintained, when the electric push rod 15 needs to be detached, the electric push rod 15 is rotated to drive the fixing screw 16 at the lower end of the electric push rod 15, so that the fixing screw 16 is disconnected with the positioning groove 17 inside the sliding body 12, and the electric push rod 15 can be detached from the sliding body 12, thereby conveniently detaching and maintaining the electric push rod 15.
Working principle: when the large-span beam-free top plate supporting structure is used, the pulley 2 at the bottom of the base body 1 is pushed to convey the device to a destination, the pulley 2 is fixed, the rotating prism drives the threaded rod 5 to rotate, so that the base 6 is driven to move downwards, the base 6 is enabled to be in contact with the ground, and the anti-skid pad 7 at the bottom of the base 6 can increase the friction force between the supporting structure and the ground, so that an anti-skid effect is achieved; according to the size of the beamless roof 20, the interval of the sliding body 12 is adjusted, the control panel 8 is operated to start the motor 9, the motor 9 drives the screw rod 10 to rotate, so that the sliding body 12 is driven to slide along the guide rod 11, after the sliding body is adjusted to a required position, the electric push rod 15 is connected with the beamless roof 20 by using the fastening bolt 19, and as the positioning column 18 is arranged at the upper end of the electric push rod 15, the positioning column 18 can be used for positioning by matching with the positioning groove 21, so that the installation is convenient, when the height of the beamless roof 20 needs to be adjusted, the control panel 8 is operated to control the electric push rod 15 to lift, so that the beamless roof 20 is driven to lift, and the height adjustment of the beamless roof 20 is realized;
when the electric push rod 15 needs to be disassembled, the electric push rod 15 is rotated to drive the fixing screw rod 16 at the lower end of the electric push rod 15, so that the fixing screw rod 16 is disconnected with the positioning groove 17 in the sliding body 12, and the electric push rod 15 can be disassembled from the sliding body 12, thereby facilitating the disassembly and maintenance of the electric push rod 15.
To complete a series of work, and what is not described in detail in this specification is prior art that is well known to those skilled in the art.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The large-span beam-free top plate supporting structure is characterized by comprising a base body (1), wherein one side of the base body is provided with a pulley (2), the bottom of the base body (1) is connected with a fixed sleeve (3), a thread groove (4) is formed in the fixed sleeve (3), the thread groove (4) is connected with a threaded rod (5), and the threaded rod (5) is rotationally connected with a base (6);
the surface of the base body (1) is provided with a control panel (8), the inner side of the base body (1) is provided with a sliding body (12), one side of the base body (1) is connected with a driving structure, and the driving structure drives the sliding body (12) to slide;
the sliding body (12) is connected with the electric push rod (15) through a mounting structure;
the electric push rod (15) is connected with the beamless top plate (20) through a detachable structure.
2. The long span beam-free roof supporting structure according to claim 1, characterized in that the bottom of the base (6) is provided with a non-slip mat (7) and the surface of the threaded rod (5) is provided with prisms.
3. The long span beam-free roof supporting structure according to claim 1, characterized in that the driving structure comprises a motor (9), and that the shaft end of the motor (9) is connected with a screw (10), and that the screw (10) cooperates with a screw groove (13) of the slider body (12).
4. A long span beam-free roof supporting structure according to claim 3, characterized in that guide bars (11) are arranged between the base bodies (1), and that the guide bars (11) are in sliding fit with guide grooves (14) inside the sliding bodies (12).
5. The long span beam-free roof supporting structure according to claim 1, characterized in that the mounting structure comprises a fixing screw (16) provided at the lower end of the electric push rod (15), and the fixing screw (16) is screw-connected with a positioning groove (17) inside the sliding body (12).
6. The long-span beamless roof supporting structure according to claim 1, characterized in that the detachable structure comprises a fastening bolt (19) connected to the top end of the electric push rod (15), and the top end of the electric push rod (15) is further provided with a positioning column (18), and the positioning column (18) cooperates with a positioning groove (21) inside the beamless roof (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321502823.5U CN220203408U (en) | 2023-06-13 | 2023-06-13 | Large-span beam-free top plate supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321502823.5U CN220203408U (en) | 2023-06-13 | 2023-06-13 | Large-span beam-free top plate supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220203408U true CN220203408U (en) | 2023-12-19 |
Family
ID=89143527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321502823.5U Active CN220203408U (en) | 2023-06-13 | 2023-06-13 | Large-span beam-free top plate supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220203408U (en) |
-
2023
- 2023-06-13 CN CN202321502823.5U patent/CN220203408U/en active Active
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