Vault supporting device for green building construction and construction method

Abstract

The invention belongs to the field of green building construction, and relates to a vault supporting device for green building construction and a construction method.The vault supporting device comprises a lower support, sliding rods slidably penetrate through the top of the lower support, the tops of the four sliding rods are connected with the same upper support, and a braking assembly used for braking a vertical plate is arranged in the upper support; the same fixing shaft is fixedly connected between the two vertical plates, the outer wall of the fixing shaft is rotationally sleeved with three sleeves, the outer walls of the three sleeves are sleeved with a first connecting plate and two second connecting plates correspondingly, and the inclination angles of the two second connecting plates and the first connecting plate are opposite; the bottom of the second supporting plate is provided with the same set of adjusting assemblies used for adjusting the angle of the first connecting plate and the angle of the second connecting plate, the device is firstly placed between the lower support and the upper support, then the storage space can be greatly saved, the first supporting plate, the second supporting plate and the third supporting plate are arranged to form a complete arc, and therefore the storage space can be greatly saved. And vault supporting is achieved.

Description

Technical Field

[0001] The present invention belongs to the field of green building construction, and relates to an arch support device and a construction method for green building construction. Background Art

[0002] Green building is a new type of building that does not destroy the basic ecological balance of the environment during construction and consumes significantly less materials and energy than traditional buildings during its existence. Some arched green buildings usually use arch support devices during construction.

[0003] After searching, the invention with the announcement number CN114427296B provides a green building construction arch support device and method, which relates to the field of spray painting technology, including: a base plate; a lifting part is provided on the upper part of the base plate, and an arch formwork assembly is installed on the upper part of the lifting part, and three driving mechanisms are provided at the bottom of the arch formwork assembly, and a knocking part is provided at the bottom of each driving mechanism. The present invention can limit the lifting frame in the downward direction when a failure occurs in the first hydraulic cylinder through the cooperation of the sliding bar and the limiting part, thereby improving the stability when supporting the building, and through the cooperation of the driving mechanism and the knocking part, the vibration effect on the first arc formwork and the second arc formwork can be made more uniform without consuming a lot of labor, solving the problem that when the hydraulic cylinder on the existing arch support device fails, the telescopic rod is easily caused to slide down due to the action of gravity, and the problem that manual knocking is required during demoulding, and the knocking uniformity is poor.

[0004] Although the arch support device can support the building, it takes up a large space when not in use, is not quick and convenient to store, and is inconvenient to use. Moreover, when the device is supporting, it is only supported by a hydraulic cylinder, which can easily cause damage to the device and reduce its service life. Summary of the Invention

[0005] In view of this, the present invention provides an arch support device and construction method for green building construction in order to solve the problems that the arch support device in the prior art can support the building, but when not in use, it takes up a large space, the device is not quick and convenient to store, and is inconvenient to use. Moreover, when the device is supporting, it only supports through a hydraulic cylinder, which easily causes the device to be damaged, thereby reducing the service life of the device.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: an arch support device for green building construction, comprising:

[0007] The top of the two supporting plates is provided with a groove, and the inner part of the groove is slidingly penetrated by a sliding rod, and the top of the four sliding rods is fixedly connected to the same upper bracket, and the top of the upper bracket is provided with two symmetrical third rectangular holes, and the inner part of the third rectangular hole is slidably penetrated by a vertical plate, and the top of the vertical plate is fixedly connected to a limited block, and a brake assembly for braking the vertical plate is provided inside the upper bracket; the same fixed shaft is fixedly connected between the two vertical plates, and the outer wall of the fixed shaft is rotatably sleeved with three sleeves, and the outer walls of the three sleeves are respectively fixedly sleeved with a first connecting plate and two second connecting plates. The first connecting plate is located between the two second connecting plates, and the inclination angles of the two second connecting plates are opposite to those of the first connecting plate, and the top of the first connecting plate is fixedly connected to the third supporting plate, and the tops of the two second connecting plates are fixedly connected to the first supporting plate; the same second supporting plate is provided between the first supporting plate and the third supporting plate, and the bottom of the second supporting plate is provided with the same group of adjustment components for adjusting the angles of the first connecting plate and the second connecting plate.

[0008] Furthermore, the brake assembly includes two transverse grooves opened at the bottom of the upper bracket, the transverse grooves are located at the bottom of the third rectangular hole and are connected to the third rectangular hole, two symmetrically arranged operating plates are slidably connected between the inner walls on both sides of the transverse grooves, a same spring is fixedly connected between one side of the operating plate and the inner wall on one side of the transverse groove, a supporting convex plate is fixedly connected to one side of the operating plate, and clamping holes are opened on both sides of the vertical plate, which are engaged with the supporting convex plates to brake the vertical plate.

[0009] Furthermore, the adjustment assembly includes two third connecting plates fixedly connected to the bottom of the second support plate and symmetrically arranged. A notch is opened inside the third connecting plate, and a fixed shaft passes through the notch. The two third connecting plates are fixedly connected to the same cross plate, and three connecting rods are fixedly connected to the bottom of the cross plate. The bottom of the connecting rod is fixedly connected to a strip plate, and the bottom of the strip plate is fixedly connected to a rack, which can help lift the third connecting plate.

[0010] Furthermore, a toothed ring is fixed on the outer wall of the sleeve, and a second rectangular hole is opened inside the second connecting plate and the first connecting plate. The connecting rod is located inside the second rectangular hole, and the rack is engaged with the toothed ring. The angle of the first connecting plate and the second connecting plate can be adjusted to facilitate the unfolding of the first connecting plate and the second connecting plate.

[0011] Furthermore, a fixing plate is fixedly connected to the inner wall of the second rectangular hole, a first rectangular hole is opened on one side of the fixing plate, a connecting rod passes through the first rectangular hole, and the strip plate is located below the fixing plate, which can help lift the first connecting plate and the second connecting plate.

[0012] Furthermore, a multi-stage electric telescopic rod is provided on the bottom inner wall of the groove, and the piston rod of the multi-stage electric telescopic rod is fixedly connected to the bottom of the sliding rod, so that the device can be lifted.

[0013] Furthermore, a plurality of thread grooves are provided on one side of the sliding rod, and four fixing screws are threadedly passed through one side of the lower bracket. The fixing screws are threadedly connected to the thread grooves and can be used to fix the device as required.

[0014] A construction method of a vault support device for green building construction specifically comprises the following steps:

[0015] S1. First, move the entire device upward so that the first support plate, the second support plate, and the third support plate are removed from the interior of the lower bracket, and the vertical plate is fixed by the brake assembly;

[0016] S2. At this time, the third connecting plate is moved downward, and the angles of the third support plate and the first support plate are adjusted by adjusting the assembly so that the first support plate, the second support plate and the third support plate form a complete arc surface;

[0017] S3. Use a multi-stage electric telescopic rod to lift the device to a suitable position, and then use multiple fixing screws to fix the upper bracket.

[0018] The beneficial effects of the present invention are:

[0019] 1. The present invention discloses an arch support device and construction method for green building construction, which can significantly save storage space by placing the device between the lower bracket and the upper bracket.

[0020] 2. The present invention discloses an arch support device and construction method for green building construction, which realizes arch support by arranging a first support plate, a second support plate and a third support plate to form a complete arc.

[0021] 3. The present invention discloses an arch support device and construction method for green building construction, which provides a multi-stage electric telescopic rod and fixing screws to double-fix the device and ensure the stability of the device.

[0022] Other advantages, objects, and features of the present invention will be described in part in the following description and, in part, will be apparent to those skilled in the art upon examination of the following description or may be learned from practice of the present invention. The objects and other advantages of the present invention may be realized and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention will be described in detail below with reference to the accompanying drawings, in which:

[0024] Figure 1 This is a three-dimensional structural diagram of a vault support device and construction method for green building construction proposed by the present invention;

[0025] Figure 2 This is a schematic diagram of the three-dimensional structure of a green building construction arch support device and construction method proposed by the present invention when stored;

[0026] Figure 3 This is a schematic diagram of the three-dimensional cross-sectional structure of the upper bracket and the lower bracket in the arch support device and construction method for green building construction proposed by the present invention;

[0027] Figure 4 This is a schematic diagram of the three-dimensional structure of the supporting protrusions and transverse grooves in the arch support device and construction method for green building construction proposed by the present invention;

[0028] Figure 5 This is a schematic diagram of the three-dimensional structure of the first support plate and the second support plate in a vault support device and construction method for green building construction proposed by the present invention;

[0029] Figure 6 This is a schematic diagram of the three-dimensional structure of the first connecting plate and the second connecting plate in a vault support device and construction method for green building construction proposed by the present invention;

[0030] Figure 7 This is a schematic diagram of the exploded structure of the gear and rack in the arch support device and construction method for green building construction proposed by the present invention.

[0031] In the figure: 1. lower bracket; 2. sliding rod; 3. upper bracket; 4. first supporting plate; 5. first connecting plate; 6. second supporting plate; 7. second connecting plate; 8. third supporting plate; 9. third connecting plate; 10. fixing screw; 11. third rectangular hole; 12. threaded groove; 13. groove; 14. multi-stage electric telescopic rod; 15. clamping hole; 16. spring; 17. supporting convex plate; 18. operating panel; 19. horizontal groove; 20. vertical plate; 21. horizontal plate; 22. connecting rod; 23. notch; 24. limit block; 26. fixed shaft; 27. strip plate; 28. rack; 29. ​​gear ring; 30. sleeve; 31. first rectangular hole; 32. second rectangular hole; 33. fixing plate. DETAILED DESCRIPTION

[0032] The following describes the embodiments of the present invention by means of specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present invention, and the following embodiments and features in the embodiments can be combined with each other without conflict.

[0033] Among them, the accompanying drawings are only for illustrative purposes and represent only schematic diagrams rather than actual pictures, and should not be understood as limiting the present invention. In order to better illustrate the embodiments of the present invention, some parts of the accompanying drawings may be omitted, enlarged or reduced, and do not represent the dimensions of actual products. For those skilled in the art, it is understandable that some well-known structures and their descriptions may be omitted in the accompanying drawings.

[0034] The same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", "front", "back", etc. indicating directions or positional relationships, they are based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operate in a specific direction. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as limiting the present invention. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0035] Reference Figure 1-7 , a vault support device for green building construction, comprising:

[0036] The top of the upper frame 3 is provided with two third rectangular holes 11, and the interior of the third rectangular hole 11 is slidably penetrated by a sliding rod 2. The top of the four sliding rods 2 is fixedly connected to the same upper frame 3. The top of the upper frame 3 is provided with two symmetrically arranged third rectangular holes 11. The interior of the third rectangular hole 11 is slidably penetrated by a vertical plate 20. The top of the vertical plate 20 is fixedly connected to a limited block 24. The interior of the upper frame 3 is provided with a brake assembly for braking the vertical plate 20. The brake assembly includes two transverse grooves 19 provided at the bottom of the upper frame 3. The transverse groove 19 is located at the bottom of the third rectangular hole 11 and is connected to the third rectangular hole 11. Two symmetrically arranged operating plates 18 are slidably connected between the inner walls of both sides of the transverse groove 19. The same spring 16 is fixedly connected between one side of the operating plate 18 and the inner wall of one side of the transverse groove 19. A supporting convex plate 17 is fixedly connected to one side of the operating plate 18. Card holes 15 are provided on both sides of the vertical plate 20. The card hole 15 is engaged with the supporting convex plate 17. The bottom inner wall is provided with a multi-stage electric telescopic rod 14, the piston rod of the multi-stage electric telescopic rod 14 is fixedly connected to the bottom of the sliding rod 2, and a plurality of threaded grooves 12 are opened on one side of the sliding rod 2. Four fixing screws 10 are threadedly passed through one side of the lower bracket 1, and the fixing screws 10 are threadedly connected with the threaded groove 12. At this time, the first support plate 4 and the third support plate 8 move to both sides, and the third connecting plate 9 drives the second support plate 6 to move vertically downward and move between the first support plate 4 and the third support plate 8, thereby making the first support plate 4, the second support plate 6 and the third support plate 8 form an integral arc surface, start the multi-stage electric telescopic rod 14, the piston rod of the multi-stage electric telescopic rod 14 pushes the multiple sliding rods 2 to move upward, and the multiple sliding rods 2 drive the upper bracket 3 to move upward, so that the first support plate 4, the second support plate 6 and the third support plate 8 move to the required height, and screw the fixing screws 10 into the appropriate threaded groove 12, thereby completing the fixation of the multiple sliding rods 2 and realizing support for the building.

[0037] The two vertical plates 20 are fixedly connected with the same fixed shaft 26, and the outer wall of the fixed shaft 26 is rotatably sleeved with three sleeves 30, and the outer walls of the three sleeves 30 are respectively fixedly sleeved with a first connecting plate 5 and two second connecting plates 7, the first connecting plate 5 is located between the two second connecting plates 7, and the inclination angles of the two second connecting plates 7 and the first connecting plate 5 are opposite, the top of the first connecting plate 5 is fixedly connected with the third support plate 8, and the tops of the two second connecting plates 7 are fixedly connected with the first support plate 4, and the outer wall of the sleeve 30 is fixedly sleeved with a gear ring 29, and the second connecting plate 7 and the first connecting plate 5 are both provided with a second rectangular hole 32, the connecting rod 22 is located inside the second rectangular hole 32, the rack 28 is meshed with the gear ring 29, and the inner wall of the second rectangular hole 32 is fixedly connected with a fixing plate 33, and a first rectangular hole 31 is provided on one side of the fixing plate 33, the connecting rod 22 passes through the first rectangular hole 31, and the strip plate 27 is located below the fixing plate 33. When the third connecting plate 9 is moved to the appropriate position, the third connecting plate 9 is lifted upward. At this time, the bottom of the notch 23 conflicts with the fixed shaft 26, and the top of the strip plate 27 conflicts with the bottom of the fixed plate 33. At this time, the third connecting plate 9 continues to move upward, which can drive the fixed shaft 26 to move upward, thereby driving the first connecting plate 5 and the second connecting plate 7 to move upward, and at the same time driving the second support plate 6 to move vertically upward, and the first connecting plate 5 and the second connecting plate 7 respectively drive the third support plate 8 and the first support plate 4 to move upward, thereby making it possible to move the second support plate 6, the first support plate 4 and the third support plate 8 to the highest point.

[0038] The same second support plate 6 is provided between the first support plate 4 and the third support plate 8. The bottom of the second support plate 6 is provided with the same group of adjustment components for adjusting the angles of the first connecting plate 5 and the second connecting plate 7. The adjustment component includes two third connecting plates 9 fixedly connected to the bottom of the second support plate 6 and symmetrically arranged. A notch 23 is provided inside the third connecting plate 9, and a fixed shaft 26 passes through the notch 23. The same cross plate 21 is fixedly connected between the two third connecting plates 9. The bottom of the cross plate 21 is fixedly connected to three connecting rods 22. The bottom of the connecting rod 22 is fixedly connected to a strip plate 27. The bottom of the strip plate 27 is fixedly connected to the bottom of the strip plate 27. The third connecting plate 9 is fixedly connected to the cross plate 21, and then the third connecting plate 9 is moved vertically downward, so that the position of the fixed shaft 26 is adjusted from the bottom of the notch 23 to the top of the notch 23. The third connecting plate 9 drives the cross plate 21 to move vertically downward, and the cross plate 21 drives multiple connecting rods 22 to move vertically downward. The connecting rods 22 drive the strip plates 27 to move vertically downward, and the strip plates 27 drive the rack 28 to move vertically downward. The rack 28 drives the gear ring 29 to rotate, and the gear ring 29 drives the sleeve 30 to rotate. The sleeve 30 drives the second connecting plate 7 and the first connecting plate 5 to rotate. At this time, the first support plate 4 and the third support plate 8 can be driven to rotate.

[0039] A construction method of a vault support device for green building construction specifically comprises the following steps:

[0040] S1. First, move the entire device upward so that the first support plate 4, the second support plate 6, and the third support plate 8 are removed from the interior of the lower bracket 1, and the vertical plate 20 is fixed by the brake assembly;

[0041] S2. At this time, the third connecting plate 9 is moved downward, and the angles of the third support plate 8 and the first support plate 4 are adjusted by adjusting the assembly so that the first support plate 4, the second support plate 6 and the third support plate 8 form a complete arc surface;

[0042] S3. After the device is lifted to a suitable position using the multi-stage electric telescopic rod 14, the upper bracket 3 is fixed using a plurality of fixing screws 10.

[0043] Working principle: When in use, first move the device to a suitable position, then lift the third connecting plate 9 upwards. At this time, the bottom of the notch 23 conflicts with the fixed shaft 26, and the top of the strip plate 27 conflicts with the bottom of the fixed plate 33. At this time, the third connecting plate 9 continues to move upward, which can drive the fixed shaft 26 to move upward, and then drive the first connecting plate 5 and the second connecting plate 7 to move upward, and at the same time drive the second support plate 6 to move vertically upward. The first connecting plate 5 and the second connecting plate 7 respectively drive the third support plate 8 and the first support plate 4 to move upward, and then the second support plate 6, the first support plate 4 and the third support plate 8 can all be moved to the highest point;

[0044] When the vertical plate 20 moves to the highest point, the supporting protrusions 17 are located on both sides of the locking hole 15. The operating plate 18 moves laterally under the elastic force of the spring 16. The operating plate 18 drives the supporting protrusions 17 to move laterally. The supporting protrusions 17 are inserted into the interior of the locking hole 15, thereby supporting the vertical plate 20 and ensuring the stability of the fixed shaft 26.

[0045] Then, the third connecting plate 9 is moved vertically downward so that the position of the fixed shaft 26 is adjusted from the bottom of the notch 23 to the top of the notch 23. The third connecting plate 9 drives the transverse plate 21 to move vertically downward. The transverse plate 21 drives the multiple connecting rods 22 to move vertically downward. The connecting rods 22 drive the strip plates 27 to move vertically downward. The strip plates 27 drive the rack 28 to move vertically downward. The rack 28 drives the gear ring 29 to rotate. The gear ring 29 drives the sleeve 30 to rotate. The sleeve 30 drives the second connecting plate 7 and the first connecting plate 5 to rotate. At this time, the first support plate 4 and the third support plate 8 can be driven to rotate.

[0046] At this time, the first support plate 4 and the third support plate 8 move to both sides, and the third connecting plate 9 drives the second support plate 6 to move vertically downward and move between the first support plate 4 and the third support plate 8, thereby making the first support plate 4, the second support plate 6 and the third support plate 8 form an integral arc surface, and start the multi-stage electric telescopic rod 14. The piston rod of the multi-stage electric telescopic rod 14 pushes the multiple sliding rods 2 to move upward, and the multiple sliding rods 2 drive the upper bracket 3 to move upward, so that the first support plate 4, the second support plate 6 and the third support plate 8 are moved to the required height, and the fixing screws 10 are screwed into the appropriate thread groove 12, thereby completing the fixation of the multiple sliding rods 2 to achieve support for the building.

[0047] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not limiting. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced by equivalents without departing from the purpose and scope of the technical solutions, which should all be included in the scope of the claims of the present invention.

Claims

1. A vault support device for green building construction, characterized in that: include: A lower bracket (1), wherein grooves (13) are provided at four corners of the top of the lower bracket (1), a sliding rod (2) is slidably penetrated inside the groove (13), the tops of the four sliding rods (2) are fixedly connected to the same upper bracket (3), the top of the upper bracket (3) is provided with two symmetrically arranged third rectangular holes (11), a vertical plate (20) is slidably penetrated inside the third rectangular hole (11), the top of the vertical plate (20) is fixedly connected to a limiting block (24), and a brake component for braking the vertical plate (20) is provided inside the upper bracket (3); A same fixed shaft (26) is fixedly connected between the two vertical plates (20); three sleeves (30) are rotatably sleeved on the outer wall of the fixed shaft (26); a first connecting plate (5) and two second connecting plates (7) are respectively fixedly sleeved on the outer walls of the three sleeves (30); the first connecting plate (5) is located between the two second connecting plates (7); the two second connecting plates (7) and the first connecting plate (5) have opposite inclination angles; the top of the first connecting plate (5) is fixedly connected to a third supporting plate (8); and the tops of the two second connecting plates (7) are fixedly connected to the first supporting plate (4); The same second support plate (6) is arranged between the first support plate (4) and the third support plate (8), and the same group of adjustment components for adjusting the angles of the first connecting plate (5) and the second connecting plate (7) are arranged at the bottom of the second support plate (6).

2. The vault support device for green building construction according to claim 1, characterized in that: The brake assembly comprises two transverse grooves (19) formed at the bottom of the upper bracket (3), the transverse grooves (19) being located at the bottom of the third rectangular hole (11) and being connected to the third rectangular hole (11), two symmetrically arranged operating plates (18) being slidably connected between the inner walls on both sides of the transverse groove (19), a same spring (16) being fixedly connected between one side of the operating plate (18) and the inner wall on one side of the transverse groove (19), a supporting convex plate (17) being fixedly connected to one side of the operating plate (18), and clamping holes (15) being formed on both sides of the vertical plate (20), the clamping holes (15) being engaged with the supporting convex plate (17).

3. The vault support device for green building construction according to claim 2, characterized in that: The adjustment assembly comprises two third connecting plates (9) fixedly connected to the bottom of the second support plate (6) and symmetrically arranged, a notch (23) is provided inside the third connecting plates (9), the fixed shaft (26) passes through the notch (23), a same transverse plate (21) is fixedly connected between the two third connecting plates (9), three connecting rods (22) are fixedly connected to the bottom of the transverse plate (21), a strip plate (27) is fixedly connected to the bottom of the connecting rod (22), and a rack (28) is fixedly connected to the bottom of the strip plate (27).

4. The vault support device for green building construction according to claim 3, characterized in that: The outer wall of the sleeve (30) is fixedly sleeved with a toothed ring (29), the second connecting plate (7) and the first connecting plate (5) are both provided with a second rectangular hole (32), the connecting rod (22) is located inside the second rectangular hole (32), and the rack (28) is meshed with the toothed ring (29).

5. The vault support device for green building construction according to claim 4, characterized in that: A fixing plate (33) is fixedly connected to the inner wall of the second rectangular hole (32), a first rectangular hole (31) is opened on one side of the fixing plate (33), the connecting rod (22) passes through the first rectangular hole (31), and the strip plate (27) is located below the fixing plate (33).

6. The vault support device for green building construction according to claim 1, characterized in that: A multi-stage electric telescopic rod (14) is provided on the inner wall of the bottom of the groove (13), and a piston rod of the multi-stage electric telescopic rod (14) is fixedly connected to the bottom of the sliding rod (2).

7. The vault support device for green building construction according to claim 1, characterized in that: A plurality of thread grooves (12) are formed on one side of the sliding rod (2), and four fixing screws (10) are threadedly penetrated on one side of the lower bracket (1), and the fixing screws (10) are threadedly connected to the thread grooves (12).

8. A construction method for a vault support device for green building construction according to any one of claims 1 to 7, characterized in that: The specific steps include: S1, firstly move the entire device upward so that the first support plate (4), the second support plate (6) and the third support plate (8) are moved out from the interior of the lower bracket (1), and the vertical plate (20) is fixed by a brake assembly; S2, at this time, the third connecting plate (9) is moved downward, and the angles of the third supporting plate (8) and the first supporting plate (4) are adjusted by adjusting the assembly, so that the first supporting plate (4), the second supporting plate (6) and the third supporting plate (8) form a complete arc-shaped surface; S3. After the device is lifted to a suitable position using a multi-stage electric telescopic rod (14), the upper bracket (3) is fixed using a plurality of fixing screws (10).

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