CN216587630U

CN216587630U - Construction frame reinforcing apparatus

Info

Publication number: CN216587630U
Application number: CN202122343798.8U
Authority: CN
Inventors: 刘艳龙
Original assignee: Shanghai Feiling Architectural Decoration Engineering Co ltd
Current assignee: Shanghai Feiling Architectural Decoration Engineering Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-05-24
Anticipated expiration: 2031-09-27

Abstract

The utility model relates to the technical field of building construction, in particular to a reinforcing device for a construction frame, which is convenient for workers to move angles of the construction frame, improves the use efficiency and the use effect of the construction frame, and improves the practicability; the bottom of first pipeline is passed through the rotatable bottom of fixing at the second pipeline of connecting piece, the bottom of first flexible post is provided with first extension board, the bottom of first extension board is provided with first rotatory piece, first rotatory piece is rotatable through first rotation axis and installs the left part at the second pipeline at fixed establishment, the top of the flexible post of second is provided with the second extension board, the top of second extension board is provided with the rotatory piece of second, the rotatory piece of second passes through the rotatable top of installing at first pipeline through fixed establishment of second rotation axis, the bottom and the top of rotatory screw are provided with first threaded rod and second threaded rod respectively, connect through slide mechanism between the flexible post of first flexible post and second.

Description

Construction frame reinforcing apparatus

Technical Field

The utility model relates to the technical field of building construction, in particular to a building scaffold reinforcing device.

Background

As is well known, a construction scaffold is a working platform which is erected to ensure that each construction process is smoothly carried out, and is divided into an outer scaffold and an inner scaffold according to the erected position; the scaffold can be divided into a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials; the scaffold is divided into a vertical rod type scaffold, a bridge type scaffold, a door type scaffold, a suspension type scaffold, a hanging type scaffold, a lifting type scaffold and a climbing type scaffold according to the structural form.

Through the retrieval, chinese patent publication is CN 209538657U's utility model patent discloses a construction frame reinforcing apparatus, including two oblique pull rods, two both ends all articulate to have the rotation connecting block, four about oblique pull rod rotate the connecting block and keep away from the equal fixedly connected with slider in one side of oblique pull rod, four one side that oblique pull rod was kept away from to the rotation connecting block all is provided with fixing device, then utilizes the latch device to prescribe a limit to the position of slider and sliding card groove, and this utility model has guaranteed the construction frame and has stablized when using at the construction, and the structural support between the fastening construction frame ensures constructor's safety when the construction.

However, the prior art cannot move the angle of the scaffold, so that the use efficiency and the use effect of the scaffold are reduced, and the scaffold has certain limitation.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the reinforcing device for the construction frame, which is convenient for workers to move the angle of the construction frame, improves the use efficiency and the use effect of the construction frame and improves the practicability.

Technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a reinforcing device for a construction frame comprises a first pipeline, a second pipeline, a first telescopic column and a second telescopic column, wherein the bottom end of the first pipeline is rotatably fixed at the bottom end of the second pipeline through a connecting piece, a first support plate is arranged at the bottom end of the first telescopic column, a first rotating block is arranged at the bottom end of the first support plate, the first rotating block is rotatably arranged at the left part of the second pipeline through a first rotating shaft through a fixing mechanism, a second support plate is arranged at the top end of the second telescopic column, a second rotating block is arranged at the top end of the second support plate, the second rotating block is rotatably arranged at the top end of the first pipeline through a second rotating shaft through a fixing mechanism, a first threaded rod and a second threaded rod are respectively arranged at the bottom end and the top end of a rotating screw, a positive thread groove and a negative thread groove are respectively arranged at the top end of the first telescopic column and the bottom end of the second telescopic column and are respectively matched and connected with the first threaded rod and the second threaded rod, the first telescopic column and the second telescopic column are connected through a sliding mechanism.

Preferably, slide mechanism includes first fixed telescopic cover and removes the cover, and the bottom outside of the flexible post of second is provided with the fixed telescopic cover of second, and first fixed telescopic cover is installed in the top region of first telescopic post, and the top of first fixed telescopic cover and the bottom of the fixed telescopic cover of second all are provided with the spout and with the equal sliding connection in bottom and the top that removes the cover.

Further, fixed establishment includes connecting plate and connecting block, and the left end of connecting plate is provided with the connecting block and through second rotation axis and first rotation axis respectively with rotatory piece of second and first rotatory piece rotatable coupling, and two sets of splint are all through seventh rotation axis symmetry rotatable mounting on the connecting plate, and the operation is connected through locking mechanical system to the right-hand member of two sets of splint.

Still further, locking mechanical system includes second screw and nut, and the right-hand member of every group splint all runs through and is provided with the screw hole, and the second screw passes the screw hole and is connected with the nut cooperation.

On the basis of the scheme, the bottom and the top of the rotary screw are both provided with limiting blocks.

Further, a door is arranged in the middle area of the movable cover.

Still further, a marking ruler is arranged on the movable cover.

Advantageous effects

Compared with the prior art, the utility model provides the reinforcing device for the construction frame, which has the following beneficial effects.

This construction scaffold reinforcing apparatus through the cooperation of first pipeline, second pipeline, connecting piece, the flexible post of first flexible post and second, supports the operation to first pipeline and second pipeline, through the cooperation of rotatory screw, first threaded rod and second threaded rod, carries out the translation of angle to first pipeline and second pipeline, makes things convenient for the workman to carry out the removal of angle to the scaffold, has improved the availability factor and the result of use of scaffold, has improved the practicality.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is a schematic view of the connection structure of the fixing mechanism of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the portion B of FIG. 1 according to the present invention.

In the drawings, the reference numbers: 1. a first conduit; 2. a second conduit; 3. a connecting member; 4. a first telescopic column; 5. A first support plate; 6. a first rotating block; 7. a first rotating shaft; 8. a second telescopic column; 9. a second support plate; 10. a second rotating block; 11. a second rotation shaft; 12. rotating the screw; 13. a first threaded rod; 14. A second threaded rod; 15. a first fixed telescopic cover; 16. a movable cover; 17. a second fixed telescopic cover; 18. A connecting plate; 19. connecting blocks; 20. a splint; 21. a seventh rotation axis; 22. a second screw; 23. a nut; 24. a limiting block; 25. a door; 26. and (6) marking a ruler.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-4, a reinforcing device for a construction frame of a building comprises a first pipeline 1, a second pipeline 2, a first telescopic column 4 and a second telescopic column 8, wherein the bottom end of the first pipeline 1 is rotatably fixed at the bottom end of the second pipeline 2 through a connecting piece 3, the bottom end of the first telescopic column 4 is provided with a first support plate 5, the bottom end of the first support plate 5 is provided with a first rotating block 6, the first rotating block 6 is rotatably mounted at the left part of the second pipeline 2 through a first rotating shaft 7 through a fixing mechanism, the top end of the second telescopic column 8 is provided with a second support plate 9, the top end of the second support plate 9 is provided with a second rotating block 10, the second rotating block 10 is rotatably mounted at the top end of the first pipeline 1 through a second rotating shaft 11 through a fixing mechanism, the bottom end and the top end of a rotating screw 12 are respectively provided with a first threaded rod 13 and a second threaded rod 14, the top end of the first telescopic column 4 and the bottom end of the second telescopic column 8 are respectively provided with a positive threaded groove and a negative threaded groove and a positive threaded groove and a negative threaded groove respectively corresponding to the first telescopic column 8 The reinforcing device for the construction frame is characterized in that a threaded rod 13 is connected with a second threaded rod 14 in a matching mode, a first telescopic column 4 is connected with a second telescopic column 8 through a sliding mechanism, the reinforcing device for the construction frame is used for supporting the first pipeline 1 and the second pipeline 2 through the matching of the first pipeline 1, the second pipeline 2, a connecting piece 3, the first telescopic column 4 and the second telescopic column 8, the first pipeline 1 and the second pipeline 2 are subjected to angle translation through the matching of a rotating screw 12, the first threaded rod 13 and the second threaded rod 14, workers can conveniently carry out angle movement on the construction frame, the use efficiency and the use effect of the construction frame are improved, the practicability is improved, the sliding mechanism comprises a first fixed telescopic cover 15 and a movable cover 16, a second fixed telescopic cover 17 is arranged outside the bottom end of the second telescopic column 8, the first fixed telescopic cover 15 is installed on the top area of the first telescopic column 4, the top of first fixed expansion cover 15 and the bottom of the fixed expansion cover 17 of second all are provided with the spout and with the equal sliding connection in bottom and the top of removing cover 16, through first fixed expansion cover 15, remove the cooperation of the fixed expansion cover 17 of cover 16 and second, protect the operation to the device, the life of device has been improved, fixed establishment includes connecting plate 18 and connecting block 19, the left end of connecting plate 18 is provided with connecting block 19 and through second rotation axis 11 and first rotation axis 7 respectively with second rotatory piece 10 and the rotatable connection of first rotatory piece 6, two sets of splint 20 are all installed on connecting plate 18 through the symmetry of seventh rotation axis 21 is rotatable, the right-hand member of two sets of splint 20 is passed through locking mechanical system and is connected the operation, installation through fixed establishment, stability when the workman carries out angle translation to first pipeline 1 and second pipeline 2 has been improved.

It should also be noted that, locking mechanical system includes second screw 22 and nut 23, the right-hand member of every group splint 20 all runs through and is provided with the screw hole, second screw 22 passes the screw hole and is connected with the cooperation of nut 23, cooperation through second screw 22 and nut 23, locking operation is carried out to two sets of splint 20, the practicality has been improved, the bottom and the top of rotatory screw 12 all are provided with stopper 24, through installing stopper 24, spacing operation is carried out to rotatory screw 12, the practicality has been improved, the middle part region of removal cover 16 is provided with door 25, through installing door 25, make things convenient for the workman to twist the operation to rotatory screw 12, be provided with mark chi 26 on the removal cover 16, mark chi 26 through the installation, make things convenient for the workman to the translation of first pipeline 1 and 2 angles of second pipeline.

To sum up, this construction frame reinforcing apparatus's theory of operation and working process do, pass through the fixed rotatable coupling of connecting piece 3 with first pipeline 1 and second pipeline 2, fix four groups of splint 20 respectively through second screw 22 and nut 23 cooperation on the top of first pipeline 1 and the left end of second pipeline 2 and through first rotation axis 7 and the rotatable installation of second rotatory piece 10 on first rotatory piece 6 and second rotatory piece 10, open door 25, rotatory screw 12, the rotation through first threaded rod 13 and second threaded rod 14 makes first flexible post 4 and the flexible post 8 of second carry out the separation operation, it can to observe the angle of first pipeline 1 and second pipeline 2 through mark chi 26.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a construction frame reinforcing apparatus, includes first pipeline (1), second pipeline (2), first flexible post (4) and the flexible post of second (8), its characterized in that: the bottom of the first pipeline (1) is rotatably fixed at the bottom of the second pipeline (2) through the connecting piece (3), the bottom of the first telescopic column (4) is provided with the first support plate (5), the bottom of the first support plate (5) is provided with the first rotating block (6), the first rotating block (6) is rotatably installed at the left part of the second pipeline (2) through the first rotating shaft (7) through the fixing mechanism, the top of the second telescopic column (8) is provided with the second support plate (9), the top of the second support plate (9) is provided with the second rotating block (10), the second rotating block (10) is rotatably installed at the top of the first pipeline (1) through the second rotating shaft (11), the bottom and the top of the rotating screw (12) are respectively provided with the first threaded rod (13) and the second threaded rod (14), the top of the first telescopic column (4) and the bottom of the second telescopic column (8) are respectively provided with a positive thread groove and a negative thread groove and are respectively connected with the first threaded rod (13) And the first telescopic column (4) is connected with the second telescopic column (8) through a sliding mechanism.

2. A construction frame reinforcement as claimed in claim 1, wherein: slide mechanism includes first fixed telescopic cover (15) and removes cover (16), and the bottom outside of the flexible post of second (8) is provided with the fixed telescopic cover of second (17), and the top region at first telescopic cover (4) is installed in first fixed telescopic cover (15), the top of first fixed telescopic cover (15) and the bottom of the fixed telescopic cover of second (17) all be provided with the spout and with the equal sliding connection in bottom and the top that removes cover (16).

3. A construction frame reinforcement as claimed in claim 2, wherein: the fixing mechanism comprises a connecting plate (18) and a connecting block (19), the left end of the connecting plate (18) is provided with the connecting block (19) and is respectively and rotatably connected with the second rotating block (10) and the first rotating block (6) through the second rotating shaft (11) and the first rotating shaft (7), the two groups of clamping plates (20) are symmetrically and rotatably installed on the connecting plate (18) through the seventh rotating shaft (21), and the right ends of the two groups of clamping plates (20) are connected through a locking mechanism.

4. A construction frame reinforcement as claimed in claim 3, wherein: the locking mechanism comprises a second screw (22) and a nut (23), the right end of each group of clamping plates (20) is provided with a threaded hole in a penetrating mode, and the second screw (22) penetrates through the threaded hole and is connected with the nut (23) in a matched mode.

5. A construction frame reinforcement as claimed in claim 4, wherein: the bottom and the top of the rotating screw (12) are provided with limit blocks (24).

6. A construction frame reinforcement as claimed in claim 5, wherein: the middle area of the movable cover (16) is provided with a door (25).

7. A construction frame reinforcement as claimed in claim 6, wherein: and a marking ruler (26) is arranged on the movable cover (16).