CN213497386U

CN213497386U - Novel steel structure supporting device

Info

Publication number: CN213497386U
Application number: CN202021899905.4U
Authority: CN
Inventors: 刘福亮
Original assignee: Huailai Baofu Xinlong New Building Materials Co ltd
Current assignee: Huailai Baofu Xinlong New Building Materials Co ltd
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-06-22
Anticipated expiration: 2030-09-03

Abstract

The utility model relates to the technical field of steel structures, and a novel steel structure supporting device is disclosed, the problem that the present T-shaped structure support has relatively poor supporting stability and cannot adjust the height is solved, the novel steel structure supporting device comprises a bottom plate, a hollow column is connected to the middle part of the upper end of the bottom plate, a shell is connected to the upper end of the hollow column, a supporting column is connected to the upper end of the shell in a running way, and the lower end of the supporting column is positioned inside the hollow column; steel is arranged in the bracket, the screw rod is driven to rotate through the rotating handle, so that the clamping block clamps the steel, the stability of the steel is guaranteed, the bracket is extruded downwards after being stressed, and the buffering and vibration damping effects are achieved under the acting force of the spring.

Description

Novel steel structure supporting device

Technical Field

The utility model belongs to the technical field of the steel construction, specifically be a novel steel construction supports device.

Background

Need support at steel construction welding in-process, and current steel construction strutting arrangement connects a horizontal pole on a branch usually, and the support frame that forms T type structure supports steel, and the bearing structure stability of relieving itching is relatively poor, and in addition, such bearing structure can' T carry out altitude mixture control, is not suitable for not co-altitude steel to weld, consequently, needs design a novel steel construction strutting arrangement.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides a novel steel construction support device, the effectual current T type structural support stability of having solved is relatively poor to and the problem of unable height-adjusting.

In order to achieve the above object, the utility model provides a following technical scheme: a novel steel structure supporting device comprises a bottom plate, wherein a hollow column is connected to the middle of the upper end of the bottom plate, a shell is connected to the upper end of the hollow column, a supporting column is connected to the upper end of the shell in a penetrating manner, the lower end of the supporting column is positioned inside the hollow column, tooth grooves are formed in two outer sides of the lower portion of the supporting column, a first straight gear is connected to the outer side of one tooth groove through a first connecting shaft, a second straight gear is connected to the outer side of the other tooth groove through a second connecting shaft, the first straight gear and the second straight gear are respectively connected with the two tooth grooves in a meshing manner, two ends of the first connecting shaft and the second connecting shaft are respectively connected with the inner wall of the shell in a rotating manner, driven bevel gears are connected to one ends of the first connecting shaft and the second connecting shaft, driving bevel gears are respectively connected to, the utility model discloses a casing, including casing inner wall, support column, roof, slide bar upper end, support bar upper end, the support bar is connected with the extension board, extension board upper end both sides all are connected with the extension board, the extension board upper end is connected with the roof, roof upper end both sides all run through and are connected with the slide bar, the slide bar upper end is connected with the mounting panel, the slide bar lower extreme is connected with the stopper, the slide bar is outside to be equipped with the spring for between roof and the mounting panel, the mounting panel upper end is connected with holds in the palm the groove, hold in the.

Preferably, be connected with the down tube between the hollow post outside and the bottom plate, the down tube quantity is three, and three down tube is evenly distributed about support column outside circumference.

Preferably, bearings are embedded at the joints of the first connecting shaft, the second connecting shaft and the rotating shaft corresponding to the shell.

Preferably, through holes are formed in the two sides of the upper end of the top plate corresponding to the penetrating positions of the two sliding rods, and shaft sleeves are embedded in the through holes.

Preferably, a reinforcing plate is connected between the connecting plate and the middle part of the top plate.

Preferably, the inner side of the clamping block is connected with a rubber pad for avoiding abrasion.

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

(1) the utility model discloses, through the setting of casing, first connecting axle, first straight-tooth gear, second connecting axle, second straight-tooth gear, drive bevel gear, driven bevel gear, pivot and rocking handle, rotate rocking handle drive pivot and drive two drive bevel gears and two driven bevel gear meshing transmission, and then first straight-tooth gear and second straight-tooth gear respectively with the tooth's socket meshing transmission of support column both sides for the support column goes up and down, thereby can adjust the support height, and adjust convenient quick;

(2) through the setting of connecting plate, extension board, roof, slide bar, mounting panel, spring, support groove, screw rod, clamp splice and handle, steel is arranged in holding in the palm the groove, drives the screw rod through rotating the handle and rotates for the clamp splice has guaranteed steel's stability with its centre gripping, and holds in the palm the groove atress and extrude downwards, has played buffering damping effect under the effort of spring.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

FIG. 2 is a schematic view of a lifting adjusting structure of the support pillar of the present invention;

FIG. 3 is a schematic view of the mounting structure of the clamping block of the present invention;

in the figure: 1. a base plate; 2. a hollow column; 3. a housing; 4. a support pillar; 5. a tooth socket; 6. a first connecting shaft; 7. a first straight gear; 8. a second connecting shaft; 9. a second spur gear; 10. a driven bevel gear; 11. a drive bevel gear; 12. a rotating shaft; 13. a rocking handle; 14. a guide strip; 15. a chute; 16. a connecting plate; 17. a support plate; 18. a top plate; 19. a slide bar; 20. mounting a plate; 21. a limiting block; 22. a spring; 23. a bracket; 24. a screw; 25. a clamping block; 26. a handle; 27. a diagonal bar; 28. a reinforcing plate.

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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1, 2 and 3, the utility model comprises a bottom plate 1, a hollow column 2 is connected to the middle of the upper end of the bottom plate 1, a housing 3 is connected to the upper end of the hollow column 2, a support column 4 is connected to the upper end of the housing 3 in a penetrating manner, the lower end of the support column 4 is located inside the hollow column 2, tooth sockets 5 are respectively arranged on both outer sides of the lower portion of the support column 4, a first spur gear 7 is connected to the outer side of one tooth socket 5 through a first connecting shaft 6, a second spur gear 9 is connected to the outer side of the other tooth socket 5 through a second connecting shaft 8, the first spur gear 7 and the second spur gear 9 are respectively engaged with the two tooth sockets 5, both ends of the first connecting shaft 6 and the second connecting shaft 8 are rotatably connected with the inner wall of the housing 3, one end of the first connecting shaft 6 and one end of the second connecting, one end of each of two driving bevel gears 11 is connected with a rotating shaft 12 in a penetrating manner, two ends of each rotating shaft 12 are rotatably connected with the inner wall of the shell 3, one end of each rotating shaft 12 extends to the outside of the shell 3 and is connected with a crank 13 which is used for driving the rotating shaft 12 to drive the two driving bevel gears 11 to be in meshing transmission with the two driven bevel gears 10, and further the first straight gear 7 and the second straight gear 9 are respectively in meshing transmission with the tooth grooves 5 on two sides, so that the supporting column 4 is lifted, the middle part of one side of the inner wall of the shell 3 is connected with a guide strip 14, a sliding groove 15 is formed in one side of the supporting column 4 corresponding to the guide strip 14, the guide strip 14 is positioned in the sliding groove 15, the upper end of the supporting column 4 is connected with a connecting plate 16, two sides of the upper end of the connecting plate 16, the outside of the sliding rod 19 is provided with a spring 22 which is sleeved between the top plate 18 and the mounting plate 20, so that the buffering effect is facilitated, the upper end of the mounting plate 20 is connected with a bracket 23, two ends of the bracket 23 are both in threaded connection with a screw rod 24, one end of the screw rod 24 is rotatably connected with a clamping block 25 for clamping steel, and the other end of the screw rod 24 is connected with a handle 26.

In the second embodiment, on the basis of the first embodiment, the inclined rods 27 are connected between the outer side of the hollow column 2 and the bottom plate 1, the number of the inclined rods 27 is three, and the three inclined rods 27 are uniformly distributed on the outer side of the supporting column 4 in the circumferential direction, so that the supporting stability of the hollow column 2 is enhanced.

Third, on the basis of the first embodiment, bearings are embedded at the joints of the first connecting shaft 6, the second connecting shaft 8 and the rotating shaft 12 corresponding to the shell 3, so that the first connecting shaft 6, the second connecting shaft 8 and the rotating shaft 12 can be connected in a rotating manner.

In the fourth embodiment, on the basis of the first embodiment, through holes are formed in the two sides of the upper end of the top plate 18 corresponding to the through positions of the two sliding rods 19, and shaft sleeves are embedded in the through holes, so that the sliding rods 19 can slide up and down in the shaft sleeves conveniently.

In the fifth embodiment, on the basis of the first embodiment, a reinforcing plate 28 is connected between the connecting plate 16 and the middle part of the top plate 18, so that the supporting strength between the connecting plate 16 and the top plate 18 is enhanced.

In the sixth embodiment, on the basis of the first embodiment, a rubber pad for avoiding abrasion is connected to the inner side of the clamping block 25.

The working principle is as follows: when using, the steel that will support is arranged in holding in the palm the groove 23, then drive screw rod 24 through turning handle 26 and rotate, make the clamp splice 25 of both sides with the steel centre gripping, thereby guarantee the stability of steel, then highly the adjusting as required supports, through rotating rocking handle 13, make pivot 12 drive two drive bevel gears 11 and two driven bevel gear 10 meshing transmission, and then first connecting axle 6 and second connecting axle 8 drive first straight-tooth gear 7 and second straight-tooth gear 9 respectively and rotate, first straight-tooth gear 7 and second straight-tooth gear 9 mesh transmission with the tooth's socket 5 of support column 4 both sides respectively, thereby make support column 4 go up and down, thereby reach required supporting height.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel steel construction strutting arrangement, includes bottom plate (1), its characterized in that: the middle part of the upper end of the bottom plate (1) is connected with a hollow column (2), the upper end of the hollow column (2) is connected with a shell (3), the upper end of the shell (3) is connected with a support column (4) in a penetrating way, the lower end of the support column (4) is positioned inside the hollow column (2), tooth sockets (5) are respectively arranged on two outer sides of the lower part of the support column (4), the outer side of one tooth socket (5) is connected with a first straight gear (7) through a first connecting shaft (6), the outer side of the other tooth socket (5) is connected with a second straight gear (9) through a second connecting shaft (8), the first straight gear (7) and the second straight gear (9) are respectively meshed with the two tooth sockets (5), two ends of the first connecting shaft (6) and the second connecting shaft (8) are respectively connected with the inner wall of the shell (3) in a rotating way, one, one end of each driven bevel gear (10) is connected with a driving bevel gear (11) in a meshing manner, one end of each driving bevel gear (11) is connected with a rotating shaft (12) in a penetrating manner, two ends of each rotating shaft (12) are connected with the inner wall of the shell (3) in a rotating manner, one end of each rotating shaft (12) extends to the outside of the shell (3) and is connected with a rocking handle (13), the middle of one side of the inner wall of the shell (3) is connected with a guide strip (14), one side of each supporting column (4) is provided with a sliding groove (15) corresponding to the guide strip (14), the guide strip (14) is positioned in the sliding groove (15), the upper end of each supporting column (4) is connected with a connecting plate (16), two sides of the upper end of the connecting plate (16) are connected with supporting plates (17), the upper ends of the supporting plates (17) are, the outside of the sliding rod (19) is provided with a spring (22) relative to the space between the top plate (18) and the mounting plate (20), the upper end of the mounting plate (20) is connected with a bracket (23), both ends of the bracket (23) are in threaded connection with a screw rod (24), one end of the screw rod (24) is rotatably connected with a clamping block (25), and the other end of the screw rod (24) is connected with a handle (26).

2. The novel steel structure supporting device of claim 1, wherein: be connected with down tube (27) between hollow column (2) the outside and bottom plate (1), down tube (27) quantity is three, and three down tube (27) are about support column (4) outside circumference evenly distributed.

3. The novel steel structure supporting device of claim 1, wherein: and bearings are embedded at the joints of the first connecting shaft (6), the second connecting shaft (8) and the rotating shaft (12) corresponding to the shell (3).

4. The novel steel structure supporting device of claim 1, wherein: through holes are formed in the two sides of the upper end of the top plate (18) corresponding to the penetrating positions of the two sliding rods (19), and shaft sleeves are embedded in the through holes.

5. The novel steel structure supporting device of claim 1, wherein: and a reinforcing plate (28) is connected between the connecting plate (16) and the middle part of the top plate (18).

6. The novel steel structure supporting device of claim 1, wherein: and the inner side of the clamping block (25) is connected with a rubber pad for avoiding abrasion.