CN215212380U

CN215212380U - Novel formwork support device for building construction

Info

Publication number: CN215212380U
Application number: CN202121453809.1U
Authority: CN
Inventors: 郭素艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2021-12-17
Anticipated expiration: 2031-06-29

Abstract

The utility model discloses a construction is with novel formwork support device, including bottom plate, roof, bottom plate top welded fastening has the bracing piece, bracing piece one side is equipped with a plurality of bearing bars, and is a plurality of the bearing bar bottom is all welded on the bottom plate surface, and is a plurality of the bearing bar top all is fixed with the lead screw, and is a plurality of the lead screw lateral wall all overlaps and is equipped with the barrel. The utility model discloses during the adjustment, the personnel stand on the extension board, rotate the hand wheel, thereby make during the hand wheel rotates, the dwang rotates, drive gear four rotations when the dwang rotates, meshing gear three rotations when gear four rotates, thereby make the transfer line rotate, drive two rotations of the gear at both ends when transfer line uned in names of mythical beings thoughtlessly moves, meshing gear one is rotatory when two rotations of gear, thereby drive the worm through the gear and rotate, the worm pivoted meshes the worm wheel simultaneously rotatory, thereby it is rotatory to drive a plurality of barrels simultaneously, rotatory barrel carries out the vertical lift operation along the lead screw, thereby conveniently adjust the height of extension board.

Description

Novel formwork support device for building construction

Technical Field

The utility model relates to a construction technical field specifically is a construction is with novel formwork support device.

Background

The scaffold is a temporary building tool which is erected for workers to operate and solve vertical and horizontal transportation on a construction site, is mainly used for outer walls, interior decoration or places with higher floor height and incapable of direct construction, is mainly used for maintenance of safety nets of construction personnel for up and down drying or peripheral safety nets, high-altitude installation components and the like, and is made of bamboo, wood, steel pipes or synthetic materials and the like.

However, the existing scaffold needs to be erected manually, and the height of the pedal cannot be adjusted after the scaffold is erected, so that when a person carries out construction, the scaffold needs to be erected again to continue the construction, and the construction progress is reduced.

Therefore, the utility model provides a construction is with novel formwork support device to solve the problem that proposes in the above-mentioned background art.

Disclosure of Invention

An object of the utility model is to provide a construction is with novel formwork support device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a novel template support device for building construction comprises a bottom plate and a top plate, wherein a supporting rod is fixedly welded at the top of the bottom plate, a plurality of bearing rods are arranged on one side of the supporting rod, the bottoms of the bearing rods are welded on the surface of the bottom plate, lead screws are fixed at the top ends of the bearing rods, and screw cylinders are sleeved on the outer side walls of the lead screws;

the outer side wall of the screw cylinder is rotatably provided with a movable shaft, a support plate is arranged on the outer side of the movable shaft, the screw cylinder is rotatably arranged on the inner side wall of the support plate through the movable shaft, a worm wheel is arranged between the movable shafts, a worm wheel fixing tool is arranged on the outer side wall of the screw cylinder and positioned in the support plate, and one side of the worm wheel is meshed with a worm;

the worm is rotatably installed on the inner side wall of the support plate, one end of the worm rotatably penetrates through the support plate and is fixedly provided with a first gear, a second gear is meshed with one side of the first gear, a transmission rod is fixed on the side wall of the second gear, a third gear is fixed on the outer side wall of the middle of the transmission rod, a fourth gear is meshed with one side of the third gear, and a rotating rod is fixedly connected to the top end of the fourth gear.

As a further proposal of the utility model, a side wall of the extension plate is fixed with a protective shell, a first gear, a second gear, a third gear and a fourth gear are all arranged inside the protective shell, and a surface of the top of the protective shell is fixed with a limiting frame.

As the utility model discloses scheme further again, the dwang rotates and runs through protecting crust and spacing to there is the hand wheel at top fixed mounting.

As the utility model discloses further scheme again, transfer line both ends lateral wall all rotates installs the stopper, and the stopper is installed at a lateral wall of extension board.

As the utility model discloses scheme further again, the bracing piece top is fixed with the roof, and the bracing piece is two altogether be connected with a plurality of swash plates between the bracing piece.

As the utility model discloses the scheme of furthering again, the screw has all been seted up to bottom plate and roof two to be equipped with the bolt in the screw inboard.

As the utility model discloses scheme further again, the draw-in groove has been seted up on the bottom surface of bottom plate, and the top fixed surface of roof has the fixture block.

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

1. the utility model discloses during the adjustment, the personnel stand on the extension board, rotate the hand wheel, thereby make during the hand wheel rotates, the dwang rotates, drive gear four rotations when the dwang rotates, meshing gear three rotations when gear four rotates, thereby make the transfer line rotate, drive two rotations of the gear at both ends when transfer line uned in names of mythical beings thoughtlessly moves, meshing gear one is rotatory when two rotations of gear, thereby drive the worm through the gear and rotate, the worm pivoted meshes the worm wheel simultaneously rotatory, thereby it is rotatory to drive a plurality of barrels simultaneously, rotatory barrel carries out the vertical lift operation along the lead screw, thereby conveniently adjust the height of extension board.

2. The utility model discloses when piling up, place the bottom plate on the roof, make the fixture block card establish inside the draw-in groove, reach angle-stabilizing's effect, a plurality of bolts of rethread are fixed bottom plate and roof through the screw.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of a novel formwork support device for building construction.

Fig. 2 is a schematic structural view of a screw tube according to an embodiment of the novel formwork support device for building construction.

Fig. 3 is a schematic structural view of a worm according to an embodiment of the novel formwork support device for building construction.

Fig. 4 is a schematic structural view of a second bolt in an embodiment of the novel formwork support device for building construction.

Fig. 5 is a schematic structural view of an embodiment two clamping grooves in a novel formwork support device for building construction.

In the figure: 1. a base plate; 2. a support bar; 3. a load-bearing bar; 4. a screw rod; 5. a top plate; 6. a sloping plate; 7. a screw cylinder; 8. a movable shaft; 9. a support plate;

10. a protective shell; 11. a worm gear; 12. a worm; 13. a first gear; 14. a second gear; 15. a transmission rod; 16. a third gear; 17. a fourth gear;

18. rotating the rod; 19. a hand wheel; 20. a limiting block; 21. a limiting frame;

22. a screw hole; 23. a bolt; 24. a card slot; 25. and (7) clamping blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

The first embodiment is as follows: referring to fig. 1 to 3, in the embodiment of the present invention, a novel formwork support device for building construction includes a bottom plate 1 and a top plate 5, wherein a support rod 2 is fixed to the top of the bottom plate 1 by welding, a plurality of load-bearing rods 3 are arranged on one side of the support rod 2, the bottoms of the plurality of load-bearing rods 3 are all welded to the surface of the bottom plate 1, lead screws 4 are fixed to the top ends of the plurality of load-bearing rods 3, and screw cylinders 7 are sleeved on the outer side walls of the plurality of lead screws 4;

the outer side wall of the screw cylinder 7 is rotatably provided with a movable shaft 8, the outer side of the movable shaft 8 is provided with a support plate 9, the screw cylinder 7 is rotatably arranged on the inner side wall of the support plate 9 through the movable shaft 8, a worm wheel 11 is arranged between the movable shafts 8, the worm wheel 11 is fixedly arranged on the outer side wall of the screw cylinder 7 and is positioned inside the support plate 9, and one side of the worm wheel 11 is meshed with a worm 12;

the worm 12 is rotatably arranged on the inner side wall of the support plate 9, one end of the worm 12 rotatably penetrates through the support plate 9 and is fixedly provided with a first gear 13, one side of the first gear 13 is meshed with a second gear 14, the side wall of the second gear 14 is fixedly provided with a transmission rod 15, the outer side wall of the middle part of the transmission rod 15 is fixedly provided with a third gear 16, one side of the third gear 16 is meshed with a fourth gear 17, and the top end of the fourth gear 17 is fixedly connected with a rotating rod 18;

a protective shell 10 is fixed on one side wall of the support plate 9, a first gear 13, a second gear 14, a third gear 16 and a fourth gear 17 are all located inside the protective shell 10, a limiting frame 21 is fixed on the surface of the top of the protective shell 10, the rotating rod 18 rotates to penetrate through the protective shell 10 and the limiting frame 21, and a hand wheel 19 is fixedly installed at the top end of the rotating rod;

the outer side walls of two ends of the transmission rod 15 are respectively and rotatably provided with a limiting block 20, the limiting blocks 20 are arranged on one side wall of the support plate 9, the top ends of the support rods 2 are fixedly provided with top plates 5, the number of the support rods 2 is two, and a plurality of inclined plates 6 are connected between the two support rods 2;

during adjustment, a person stands on the support plate 9 to rotate the hand wheel 19, the hand wheel 19 rotates to drive the rotating rod 18 to rotate, the rotating rod 18 rotates to drive the gear four 17 to rotate when the rotating rod 18 rotates, the gear four 17 rotates to drive the gear three 16 to rotate so as to drive the transmission rod 15 to rotate, the transmission rod 15 uned in names of mythical beings drives the gear two 14 at two ends to rotate when mixed, the gear two 14 rotates and simultaneously drives the gear one 13 to rotate, the worm 12 rotates through the gear one 13, the worm 12 rotates and simultaneously drives the worm wheel 11 to rotate so as to drive the plurality of screw barrels 7 to simultaneously rotate, and the rotating screw barrels 7 vertically ascend along the screw rod 4 so as to conveniently adjust the height of the support plate 9;

example two: referring to fig. 4 to 5, in the embodiment of the present invention, as a further improvement of the previous embodiment, the specific difference is that both the bottom plate 1 and the top plate 5 are provided with screw holes 22, and a bolt 23 is disposed inside the screw hole 22, a clamping groove 24 is disposed on the bottom surface of the bottom plate 1, and a clamping block 25 is fixed on the top surface of the top plate 5;

when piling up, place bottom plate 1 on roof 5, make fixture block 25 card establish inside draw-in groove 24, reach the effect of stabilizing the angle, the rethread a plurality of bolts 23 is fixed bottom plate 1 and roof 5 through screw 22.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A novel template support device for building construction comprises a bottom plate (1) and a top plate (5), and is characterized in that a supporting rod (2) is fixedly welded to the top of the bottom plate (1), a plurality of bearing rods (3) are arranged on one side of the supporting rod (2), the bottoms of the bearing rods (3) are welded to the surface of the bottom plate (1), screw rods (4) are fixed to the tops of the bearing rods (3), and screw cylinders (7) are sleeved on the outer side walls of the screw rods (4);

the outer side wall of the screw cylinder (7) is rotatably provided with a movable shaft (8), a support plate (9) is arranged on the outer side of the movable shaft (8), the screw cylinder (7) is rotatably arranged on the inner side wall of the support plate (9) through the movable shaft (8), a worm wheel (11) is arranged between the movable shafts (8), the worm wheel (11) is fixedly arranged on the outer side wall of the screw cylinder (7) and is positioned inside the support plate (9), and a worm (12) is meshed with one side of the worm wheel (11);

the worm (12) rotate and install in extension board (9) inside wall, worm (12) one end is rotated and is run through extension board (9) and be fixed with gear (13), and gear (13) one side meshing has gear two (14), and gear two (14) lateral wall is fixed with transfer line (15), and transfer line (15) middle part lateral wall is fixed with gear three (16), and gear three (16) one side meshing has gear four (17), and gear four (17) top fixedly connected with dwang (18).

2. The novel formwork support device for building construction according to claim 1, wherein a protective shell (10) is fixed on one side wall of the support plate (9), the first gear (13), the second gear (14), the third gear (16) and the fourth gear (17) are all located inside the protective shell (10), and a limiting frame (21) is fixed on the surface of the top of the protective shell (10).

3. The novel formwork support device for building construction according to claim 1, wherein the rotating rod (18) is rotated to penetrate through the protective shell (10) and the limiting frame (21), and a hand wheel (19) is fixedly installed at the top end.

4. The novel formwork support device for building construction as claimed in claim 1, wherein the outer side walls of both ends of the transmission rod (15) are rotatably provided with limit blocks (20), and the limit blocks (20) are arranged on one side wall of the support plate (9).

5. The novel formwork support device for building construction according to claim 1, wherein a top plate (5) is fixed on the top end of the support rod (2), the number of the support rods (2) is two, and a plurality of inclined plates (6) are connected between the two support rods (2).

6. The novel formwork support device for building construction according to claim 1, wherein the bottom plate (1) and the top plate (5) are both provided with screw holes (22), and bolts (23) are arranged on the inner sides of the screw holes (22).

7. The novel formwork support device for building construction according to claim 1, wherein a clamping groove (24) is formed on the bottom surface of the bottom plate (1), and a clamping block (25) is fixed on the top surface of the top plate (5).