CN211313427U

CN211313427U - Fixing device for top stay bar

Info

Publication number: CN211313427U
Application number: CN201921907187.8U
Authority: CN
Inventors: 胡明山; 陈朝煌; 王建材
Original assignee: Fujian Zhuohua Steel Structure Engineering Co ltd
Current assignee: Fujian Zhuohua Steel Structure Engineering Co ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-08-21
Anticipated expiration: 2029-11-07

Abstract

The utility model discloses a fixing device for a top brace rod, which comprises two groups of crossbeams, wherein one ends of the two groups of crossbeams are welded with a back plate, inclined supporting plates are welded on the two groups of crossbeams and between the two groups of crossbeams and one end of the crossbeam, which is far away from the back plate, is welded with one side of a front connecting plate, four corners of the front connecting plate are in threaded connection with first high-strength screws, four groups of the first high-strength screws are in threaded connection with guide wheel groups through first high-strength nuts, reinforcing plates are welded on adjacent sides of the two groups of crossbeams, fixing holes are formed in the two groups of the reinforcing plates in a penetrating way, second high-strength nuts are embedded in the fixing holes, and second high-strength screws are in threaded connection between the two groups of the second high-strength nuts, the fixing device enhances the fixing firmness of the support rod and the stability in working, the use of the top stay bar is convenient.

Description

Fixing device for top stay bar

Technical Field

The utility model relates to a top vaulting pole technical field specifically is a fixing device for top vaulting pole.

Background

In the building construction field, the top stay bar is the equipment that often uses, generally is used for carrying out slow lifting or off-load to panel, or plays the supporting role to panel again, keeps its state of placing to be convenient for go on of normal construction.

The top vaulting pole generally all is installed and is used on the mount when using, and the top vaulting pole all adopts the cardboard to fix on traditional mount, and it is convenient though the installation, but fixed firm nature is not high, can influence the use of top vaulting pole, has only set up single guide pulley on traditional mount simultaneously, and regulating capacity is limited.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device for top vaulting pole, through the second nut that excels in and the second screw rod cooperation that excels in accomplish the fixed of top vaulting pole, and it is fixed with spring coupling pole to pass through the couple of top vaulting pole bottom, adopt the fixed mode of tubular, the firm nature of bracing piece fixed and the stability of during operation have been strengthened, even fixed guide pulley group on the board in the front, can guide driving belt to pass through the barrier or conversion driving belt direction, the use of the top vaulting pole of being convenient for, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fixing device for top support rod, includes two sets of crossbeams, two sets of crossbeam one end all welds with the backplate, and is two sets of all weld the inclined supporting plate on the crossbeam and between the backplate, and is two sets of welding has the spring coupling pole between the crossbeam, and is two sets of keep away from backplate one end on the crossbeam and all weld with preceding even board one side, the equal threaded connection in four corners has first high-strength screw rod, four groups all through first high-strength nut and guide pulley group threaded connection on the first high-strength screw rod, and is two sets of adjacent one side all welds on the crossbeam has the reinforcing plate, and is two sets of all run through on the reinforcing plate and seted up the fixed orifices, inlay in the fixed orifices and be equipped with the second high-strength nut, and two sets of threaded connection has.

Preferably, the back plate is a steel plate, and the thickness of the back plate is 12 mm.

Preferably, the inclined strut plate is a channel steel plate.

Preferably, the spring connecting rod is a round steel rod, and the diameter of the spring connecting rod is 10 mm.

Preferably, the front connecting plate is a steel plate, and the thickness of the front connecting plate is 12 mm.

Preferably, the reinforcing plate is a steel plate, and the thickness of the reinforcing plate is 6 mm.

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

the fixing of the top support rod is completed through the matching of the second high-strength nut and the second high-strength screw rod, the hook at the bottom of the top support rod is fixed with the spring connecting rod through the spring, the fixing firmness of the support rod and the stability in working are enhanced by adopting a tubular fixing mode, the guide wheel group fixed on the front connecting plate can guide the transmission belt to pass through obstacles or change the direction of the transmission belt, and the use of the top support rod is facilitated.

Drawings

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

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

fig. 3 is a schematic side view of the partial sectional structure of the present invention.

In the figure: 1. a cross beam; 2. a back plate; 3. a diagonal bracing plate; 4. a spring connecting rod; 5. a front connecting plate; 6. a first high-strength screw; 7. a first high-strength nut; 8. a guide wheel group; 9. a reinforcing plate; 10. a fixing hole; 11. a second high-strength nut; 12. a second high-strength screw.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a fixing device for a top brace rod comprises two groups of cross beams 1, one ends of the two groups of cross beams 1 are welded with a back plate 2, the back plate 2 is a Q345B steel plate, the thickness of the back plate 2 is 12mm, inclined supporting plates 3 are welded between the two groups of cross beams 1 and the back plate 2, the inclined supporting plates 3 are groove steel plates, spring connecting rods 4 are welded between the two groups of cross beams 1, the spring connecting rods 4 are Q235 round steel rods, the diameter of the spring connecting rods 4 is 10mm, one ends of the two groups of cross beams 1, which are far away from the back plate 2, are welded with one side of a front connecting plate 5, the front connecting plate 5 is a Q345B steel plate, the thickness of the front connecting plate 5 is 12mm, four corners of the front connecting plate 5 are in threaded connection with first high-strength screw rods 6, the four groups of first high-strength screw rods 6 are in threaded connection with guide wheel groups 8 through first high-strength nuts 7, reinforcing plates 9 are welded on adjacent sides of the two groups of cross beams, second high-strength nuts 11 are embedded in the fixing holes 10, and second high-strength screw rods 12 are in threaded connection between the two groups of second high-strength nuts 11.

The working principle is as follows: firstly, taking down a second high-strength screw 12 and a group of second high-strength nuts 11, placing a top support rod between two groups of cross beams 1, enabling the bottom mounting hole of the top support rod and the centers of two groups of fixing holes 10 to be located on the same axis, then mounting the second high-strength screw 12 back, fixing the second high-strength screw through the second high-strength nut 11, fixing a hook at the bottom of the top support rod with a spring connecting rod 4 through the spring, and finally fixing a back plate 2 on a wall body through bolts to finish mounting; two groups of guide wheel sets 8 fixed on the front connecting plate 5 can guide the transmission belt to pass through barriers or change the direction of the transmission belt, so that the use of the top supporting rod is convenient.

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 fixing device for top vaulting pole, includes two sets of crossbeams (1), its characterized in that: one end of each of the two groups of beams (1) is welded with the back plate (2), an inclined supporting plate (3) is welded between the two groups of beams (1) and the back plate (2), a spring connecting rod (4) is welded between the two groups of beams (1), one end of each of the two groups of beams (1) far away from the back plate (2) is welded with one side of the front connecting plate (5), four corners of the front connecting plate (5) are in threaded connection with first high-strength screw rods (6), the four groups of first high-strength screw rods (6) are in threaded connection with guide wheel groups (8) through first high-strength nuts (7), reinforcing plates (9) are welded on adjacent sides of the two groups of cross beams (1), fixing holes (10) are formed in the two groups of reinforcing plates (9) in a penetrating mode, and second high-strength nuts (11) are embedded in the fixing holes (10), and a second high-strength screw (12) is in threaded connection between the two groups of second high-strength nuts (11).

2. The fixing device for a top stay according to claim 1, wherein: the back plate (2) is a steel plate, and the thickness of the back plate (2) is 12 mm.

3. The fixing device for a top stay according to claim 1, wherein: the inclined supporting plate (3) is a groove steel plate.

4. The fixing device for a top stay according to claim 1, wherein: the spring connecting rod (4) is a round steel rod, and the diameter of the spring connecting rod (4) is 10 mm.

5. The fixing device for a top stay according to claim 1, wherein: the front connecting plate (5) is a steel plate, and the thickness of the front connecting plate (5) is 12 mm.

6. The fixing device for a top stay according to claim 1, wherein: the reinforcing plate (9) is a steel plate, and the thickness of the reinforcing plate (9) is 6 mm.