CN217840877U

CN217840877U - Adjustable support truss for house building plane formwork

Info

Publication number: CN217840877U
Application number: CN202222025582.1U
Authority: CN
Inventors: 伊凌云
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2022-11-18
Anticipated expiration: 2032-08-02

Abstract

The utility model relates to a construction auxiliary structure technical field especially relates to the bracing truss with adjustable housing construction plane template formwork. The technical scheme comprises the following steps: the utility model discloses a telescopic column, including stand, the end wall central point of stand puts and has seted up the installation slotted hole, flexible post is all installed to the top and the below of installation slotted hole, the one end wall central point of flexible post puts and has seted up threaded hole, threaded hole installs first pivot, the other end of first pivot passes second connecting block bearing on the surface and is connected with first conical gear, set up flutedly on the other end outer wall of flexible post, install first connecting block in the recess. The utility model discloses not only be convenient for adjust whole length, can connect the formwork between the structure roof beam of different intervals, can also adjust the contained angle between mounting panel and the flexible post to can connect the formwork between the structure roof beam of different level positions, the commonality is strong.

Description

Adjustable support truss for house building plane formwork

Technical Field

The utility model relates to a construction auxiliary structure technical field specifically is support truss with adjustable housing construction plane template formwork.

Background

In the construction of a floor slab structure of a house building, reinforcing steel bars and concrete can be bound on the structural beams only by erecting a formwork between the structural beams, and a full framing scaffold is usually erected for supporting a flat formwork.

Through search, patent publication No. CN114541742A discloses an adjustable supporting truss for a flat formwork of a building construction. The truss is composed of an upper beam, a lower beam, an inclined strut, a lining stop, a vertical strut, a connecting piece, a positioning piece, a tensioning screw rod and the like. The upper beam, the lower beam, the inclined strut and the lining are matched by corresponding sleeve rods and inserted rods to adjust the relative moving distance between the upper beam, the lower beam, the inclined strut and the lining; two ends of the upper beam are provided with tensioning screws for positioning, tensioning and fixing the span of the truss; the vertical support is matched with the screw rod through a nut sleeve rod and is used for supporting the truss at different heights of the structural beams.

The adjustable supporting truss of the existing house building plane template formwork has the following defects:

1. when the adjustable supporting truss of the existing house building plane template formwork is actually used, the integral length of the supporting truss is inconvenient to adjust, so that the formworks among structural beams with different intervals are inconvenient to connect, and the universality is poor;

2. the adjustable support truss of the existing house building plane template formwork is inconvenient to connect the formworks between structural beams at different horizontal height positions in actual use, is complex to install and poor in universality, and therefore the adjustable support truss of the house building plane template formwork is provided to solve the existing problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a support truss with adjustable housing construction plane template formwork to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: support truss with adjustable housing construction flat form formwork, including the stand, the end wall central point of stand puts and has seted up the installation slotted hole, flexible post is all installed to the top and the below of installation slotted hole, the one end wall central point of flexible post puts set up threaded hole, threaded hole installs first pivot, the other end of first pivot passes second connecting block bearing on the surface and is connected with first conical gear, set up flutedly on the other end outer wall of flexible post, install first connecting block in the recess, the mounting panel is installed to the one end of first connecting block.

Through flexible post, the stand, the rotatory regulating plate of second, first pivot, the second pivot, the cooperation setting of a series of structures such as screw hole, the staff needs to adjust the utility model discloses during holistic length, the staff can indirect drive first pivot when carrying out corotation or reversal to the rotatory regulating plate of second and carry out corotation or reversal, be connected for threaded engagement between the screw hole on external screw thread on the first pivot outer wall and the flexible post, thereby first pivot can make flexible post stretch out and draw back in the mounting groove is downthehole when carrying out corotation or reversal, thereby flexible post stretches out and draws back and can adjust the utility model discloses an overall length, thereby the utility model discloses can connect the formwork between the structure roof beam of different intervals, strengthened the commonality, through first rotatory regulating plate, the driving gear, driven gear, first connecting block, third pivot, the cooperation setting of a series of structures such as fourth pivot, when the staff need adjust the mounting panel and the flexible post between, the staff can indirect drive when rotating first rotatory regulating plate rotate, both adjustable mounting panel and the adjustable contained angle when rotating, thereby the utility model discloses the high horizontal position of difference has carried out the enhancement universal connection between the structure.

Preferably, the outer wall of the telescopic column is in clearance connection with the hole wall of the mounting slotted hole.

Preferably, the outer wall of the first rotating shaft is provided with an external thread, and the external thread on the outer wall of the first rotating shaft is in threaded engagement connection with a threaded hole on the telescopic column.

Preferably, the second connecting block is arranged in the mounting groove hole.

Preferably, the first bevel gear is engaged with a second bevel gear, the second bevel gear is mounted at one end of the second rotating shaft, and the other end of the second rotating shaft penetrates through a bearing on the outer wall of one side of the upright column and extends to the outside to be connected with the second rotary adjusting plate.

Preferably, all install the fourth pivot on the both sides outer wall of first connecting block, the other end of fourth pivot is all installed in the bearing on flexible post outer wall, and the fourth pivot on one side of first connecting block passes the bearing and is connected with driven gear.

Preferably, driven gear is connected with the driving gear meshing, the driving gear is installed on the outer wall of third pivot, the one end of third pivot is installed in the bearing on flexible post outer wall, first rotatory regulating plate is installed to the other end of third pivot.

Preferably, the surface of the mounting plate is provided with a mounting hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a flexible post, stand, the rotatory regulating plate of second, first pivot, the second pivot, the cooperation setting of a series of structures such as screw hole, the staff need adjust the utility model discloses during holistic length, the staff can indirect first pivot of drive carry out corotation or reversal when carrying out corotation or reversal to the rotatory regulating plate of second, be connected for threaded engagement between the screw hole on external screw thread on the outer wall of first pivot and the flexible post to can make flexible post stretch out and draw back in the mounting groove hole when first pivot carries out corotation or reversal, thereby flexible post stretches out and draws back and can adjust the utility model discloses an overall length, thereby the utility model discloses a can connect the formwork between the structure roof beam of different intervals, strengthened the commonality.

2. The utility model discloses a cooperation setting of a series of structures such as first rotatory regulating plate, driving gear, driven gear, first connecting block, third pivot, fourth pivot, when the staff need adjust the contained angle between mounting panel and the flexible post, the staff can indirect drive the mounting panel when rotating first rotatory regulating plate and rotate, contained angle between both adjustable mounting panel and the flexible post when the mounting panel rotates, thereby the utility model discloses can connect the formwork between the structure roof beam of different level positions, further strengthen the commonality.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 2 according to the present invention.

In the figure: 1. mounting holes; 2. mounting a plate; 3. a first connection block; 4. a groove; 5. a telescopic column; 6. a column; 7. a driven gear; 8. a first rotation adjusting plate; 9. a driving gear; 10. a second rotation adjustment plate; 11. a threaded hole; 12. a first rotating shaft; 13. a first bevel gear; 14. a second rotating shaft; 15. a second connecting block; 16. a second bevel gear; 17. mounting a slotted hole; 18. a third rotating shaft; 19. and a fourth rotating shaft.

Detailed Description

The following describes the technical solution of the present invention with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-3, the utility model provides a support truss with adjustable housing construction flat form formwork, including stand 6, the end wall central point of stand 6 puts and has seted up installation slotted hole 17, flexible post 5 is all installed to installation slotted hole 17's top and below, the one end wall central point of flexible post 5 puts and sets up threaded hole 11, install first pivot 12 in the threaded hole 11, the other end of first pivot 12 passes second connecting block 15 bearing on the surface and is connected with first conical gear 13, set up recess 4 on the other end outer wall of flexible post 5, install first connecting block 3 in the recess 4, mounting panel 2 is installed to the one end of first connecting block 3.

The working principle of the adjustable supporting truss for the house building plane template formwork support based on the first embodiment is as follows: during the use, the staff need adjust the utility model discloses during holistic length, the staff can indirect drive first pivot 12 when carrying out corotation or reversal to second rotary adjusting plate 10 and carry out corotation or reversal, be connected for threaded engagement between the screw hole 11 on external screw thread on 12 outer walls of first pivot and the flexible post 5, thereby first pivot 12 can make flexible post 5 stretch out and draw back in installation slotted hole 17 when carrying out corotation or reversal, thereby flexible post 5 stretches out and draws back and can adjust the whole length, thereby the utility model discloses an overall length, thereby the utility model discloses can connect the formwork between the structure roof beam of different intervals, strengthened the commonality, when the staff need adjust the contained angle between mounting panel 2 and the flexible post 5, the staff can indirect drive mounting panel 2 when rotating first rotary adjusting plate 8 and rotate, contained angle between both adjustable mounting panel 2 and the flexible post 5 when mounting panel 2 rotates, thereby the utility model discloses can connect the formwork between the structure roof beam of different level positions, further strengthened the commonality.

Example two

As shown in fig. 1-3, the utility model provides a support truss with adjustable housing construction plane template formwork compares in embodiment one, and this embodiment still includes: the outer wall of the telescopic column 5 is in clearance connection with the hole wall of the mounting groove hole 17, an external thread is arranged on the outer wall of the first rotating shaft 12, the external thread on the outer wall of the first rotating shaft 12 is in threaded engagement with the threaded hole 11 on the telescopic column 5, the second connecting block 15 is arranged in the mounting groove hole 17, the first bevel gear 13 is in engagement with the second bevel gear 16, the second bevel gear 16 is arranged at one end of the second rotating shaft 14, the other end of the second rotating shaft 14 penetrates through a bearing on the outer wall of one side of the upright column 6 and extends to the outside to be connected with the second rotary adjusting plate 10, fourth rotating shafts 19 are arranged on the outer walls of two sides of the first connecting block 3, the other ends of the fourth rotating shafts 19 are arranged in bearings on the outer wall of the telescopic column 5, the fourth rotating shafts 19 on one side of the first connecting block 3 penetrate through the bearing to be connected with the driven gear 7, the driven gear 7 is in engagement with the driving gear 9, the driving gear 9 is arranged on the outer wall of the third rotating shaft 18, one end of the third rotating shaft 18 is arranged in the bearing on the outer wall of the telescopic column 5, the other end of the first rotary adjusting plate 8, and the mounting hole 1 is formed in the surface of the mounting plate 2.

In this embodiment, because of being clearance connection between the outer wall of flexible post 5 and the pore wall of installation slotted hole 17, can play spacing effect to the concertina movement of flexible post 5, avoided flexible post 5 can be along with first pivot 12 and the pivoted condition takes place, the setting of mounting hole 1 can be installed mounting panel 2 on the formwork.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims

1. Support truss with adjustable housing construction plane template formwork, including stand (6), its characterized in that: the utility model discloses a telescopic column, including stand (6), end wall central point of stand (6) puts and has seted up installation slotted hole (17), flexible post (5) are all installed to the top and the below of installation slotted hole (17), the one end wall central point of flexible post (5) puts and has seted up threaded hole (11), install first pivot (12) in screw hole (11), the other end of first pivot (12) passes second connecting block (15) bearing on the surface and is connected with first conical gear (13), set up fluted (4) on the other end outer wall of flexible post (5), install first connecting block (3) in recess (4), mounting panel (2) are installed to the one end of first connecting block (3).

2. The adjustable support truss of a formwork for a flat panel of a building construction according to claim 1, wherein: the outer wall of the telescopic column (5) is in clearance connection with the hole wall of the mounting slotted hole (17).

3. The adjustable support truss of a formwork for a flat panel of a building construction according to claim 1, wherein: the outer wall of the first rotating shaft (12) is provided with an external thread, and the external thread on the outer wall of the first rotating shaft (12) is in threaded engagement connection with a threaded hole (11) in the telescopic column (5).

4. The adjustable support truss of a formwork for a flat panel of a building construction according to claim 1, wherein: the second connecting block (15) is arranged in the mounting slotted hole (17).

5. The adjustable support truss of a formwork for a flat panel of a building construction according to claim 1, wherein: the first bevel gear (13) is meshed with a second bevel gear (16), the second bevel gear (16) is installed at one end of a second rotating shaft (14), and the other end of the second rotating shaft (14) penetrates through a bearing on the outer wall of one side of the upright post (6) and extends to the outside to be connected with a second rotary adjusting plate (10).

6. The adjustable support truss of a formwork for a flat panel of a building construction according to claim 1, wherein: all install fourth pivot (19) on the both sides outer wall of first connecting block (3), the other end of fourth pivot (19) is all installed in the bearing on flexible post (5) outer wall, and fourth pivot (19) on one side of first connecting block (3) pass the bearing and are connected with driven gear (7).

7. The adjustable support truss of a formwork for a flat panel of a building construction according to claim 6, wherein: driven gear (7) are connected with driving gear (9) meshing, install on the outer wall of third pivot (18) driving gear (9), install in the bearing on flexible post (5) outer wall in the one end of third pivot (18), first rotatory regulating plate (8) are installed to the other end of third pivot (18).

8. The adjustable support truss of a formwork for a flat panel of a building construction according to claim 1, wherein: the surface of the mounting plate (2) is provided with mounting holes (1).