CN213038794U

CN213038794U - Simple arc-shaped plastering plate structure with adjustable radian

Info

Publication number: CN213038794U
Application number: CN202020435829.5U
Authority: CN
Inventors: 张宇飞; 薛孟斌; 徐高明; 郭港港
Original assignee: China State Construction Xinjiang Construction Engineering Group Co ltd
Current assignee: China State Construction Xinjiang Construction Engineering Group Co ltd
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2021-04-23
Anticipated expiration: 2030-03-30

Abstract

The utility model relates to an arc plastering plate technical field, specifically speaking relates to simple arc plastering plate structure with adjustable radian, including plastering steel plate, plastering steel plate upper surface symmetry establishes the fixed block, establishes the spout inside the fixed block, and fixed block upper surface central point puts and sets up the square groove, and the crossbeam lower surface still establishes the bracing piece with the position that the fixed block corresponds, still establishes the protruding axle on the bracing piece end, and crossbeam central point puts and sets up the screw hole, sets up the threaded rod in the screw hole, and the position near the tip on the crossbeam still establishes the handle; this simple and easy arc plastering plate structure of adjustable radian, the crossbeam add establish the cooperation threaded rod, be convenient for adjust the whole curved radian of steel sheet that plasters, the protruding axle slides in the spout, and the bracing piece slides in the square groove, and the manual twisting of user is twisted the handle, reciprocating of control threaded rod, when the threaded rod moves down, the steel sheet that plasters is contradicted to the threaded rod, makes the steel sheet both ends of plastering crooked, forms the arc state, and the threaded rod moves down more, and the steel sheet radian that plasters is big more.

Description

Simple arc-shaped plastering plate structure with adjustable radian

Technical Field

The utility model relates to an arc plasterboard technical field, specifically speaking relates to simple and easy arc plasterboard structure of adjustable radian.

Background

In building construction, when circular arc surface plastering occurs, wood plastering or iron plastering is usually finished, although plastering control lines are marked, because the force is different during operation, the radian is difficult to control, and particularly the force at the intersection is difficult to control, the finished plastering surface has irregular radian, uneven thickness, poor appearance, difficult uniform plastering by a user, time and labor waste;

in the prior art, when plastering in the face of different arc surfaces, more time is wasted for constructors, and the arc-shaped plastering plate structure with adjustable radian is lacked.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple and easy arc plastering plate structure of adjustable radian to solve the problem that provides among the above-mentioned background art.

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

simple and easy arc plastering plate structure of adjustable radian, including the steel sheet of plastering, the steel sheet upper surface symmetry of plastering is equipped with the fixed block, the inside spout that is equipped with of fixed block, fixed block upper surface central point puts the square groove of seting up with the spout intercommunication, the steel sheet top of plastering is equipped with the crossbeam, the crossbeam lower surface still is equipped with the bracing piece with the position that the fixed block corresponds, the tip of bracing piece extends to in the spout, just still be equipped with protruding axle on the bracing piece end, crossbeam central point puts the set screw hole, set the threaded rod in the screw hole, the threaded rod top is equipped with twists the handle, the threaded rod bottom is equipped with the rubber pad, it still is equipped with the handle to be close.

Preferably, the fixing block and the plastering steel plate are of an integrally formed structure.

Preferably, the supporting rod and the cross beam are welded and fixed, and the protruding shaft and the supporting rod are of an integrally formed structure.

Preferably, the width of the square groove is matched with the width of the supporting rod, the width of the sliding groove is matched with the width of the protruding shaft, and the width of the square groove is smaller than the width of the sliding groove.

Preferably, the threaded rod and the twisting handle are of an integrally formed structure, the threaded rod is fixedly bonded with the rubber pad, and the diameter of the threaded rod is matched with that of the threaded hole.

Preferably, the handle is welded and fixed with the cross beam, a sponge sleeve is further sleeved on the handle, and the sponge sleeve is fixedly bonded with the handle.

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

the utility model discloses the symmetry sets up the fixed block on the steel sheet of plastering, adding of crossbeam establishes the cooperation threaded rod, is convenient for adjust the whole curved radian of steel sheet of plastering, and the protruding axle slides in the spout, and the bracing piece slides in the square groove, and the manual twisting of user is twisted the handle, reciprocating of control threaded rod, the rubber pad closely with plaster the steel sheet laminating, when the threaded rod moves down, the steel sheet is plastered in the threaded rod conflict, make plaster the steel sheet both ends crooked, form the arc state, the threaded rod moves down more, plaster the steel sheet radian bigger.

Drawings

FIG. 1 is a schematic view of the overall structure of the simple arc-shaped plastering plate with adjustable radian according to the present invention;

FIG. 2 is a schematic structural view of the simple arc-shaped plastering plate with adjustable radian according to the present invention when the radian is adjusted;

FIG. 3 is a schematic structural view of the simple arc-shaped plastering plate with adjustable radian according to the present invention;

fig. 4 is a schematic structural view of the section of the simple arc-shaped plastering plate with adjustable radian according to the present invention.

In the figure:

1. a plastering steel plate;

2. a fixed block; 20. a square groove; 21. a chute;

3. a cross beam; 30. a threaded hole; 31. a support bar; 310. a protruding shaft;

4. a threaded rod; 40. twisting a handle; 41. a rubber pad;

5. a grip; 50. a sponge sleeve.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

simple and easy arc plastering plate structure of adjustable radian, including plastering steel sheet 1, 1 upper surface symmetry of plastering steel sheet is equipped with

fixed block

2, 2 inside spout 21 that are equipped with of fixed block, 2 upper surface central point of fixed block put and set up the square groove 20 with spout 21 intercommunication, 1 top of plastering steel sheet is equipped with crossbeam 3, the position that 3 lower surfaces of crossbeam and fixed block 2 correspond still is equipped with bracing piece 31, the tip of bracing piece 31 extends to in the spout 21, and still be equipped with protruding axle 310 on the bracing piece 31 end, 3 central point of crossbeam puts and sets up threaded hole 30, threaded rod 4 has been set in the threaded hole 30, 4 tops of threaded rod are equipped with twists 40, 4 bottoms of threaded rod are equipped with rubber pad 41, it still is equipped with handle 5.

In this embodiment, fixed block 2 and plastering steel sheet 1 increase stability for integrated into one piece structure, prevent to break away from when adjusting crooked radian, influence user's use.

Furthermore, the supporting rod 31 and the cross beam 3 are welded and fixed, and the protruding shaft 310 and the supporting rod 31 are of an integrally formed structure, so that the stability of the whole device is improved.

Secondly, the width of square groove 20 and the width looks adaptation of bracing piece 31, the width of spout 21 and the width looks adaptation of protruding axle 310, the width of square groove 20 is less than the width of spout 21, is convenient for bracing piece 31 stable slip on fixed block 2, realizes plastering steel sheet 1 arc change and adjusts.

It should be noted that threaded rod 4 with twist 40 as an organic whole structure, threaded rod 4 and rubber pad 41 bonding are fixed, the diameter of threaded rod 4 and the diameter looks adaptation of screw hole 30, the user twists 40 through rotating, be convenient for adjust the distance that threaded rod 4 reciprocated, rubber pad 41 increase and the frictional force of plastered steel sheet 1, increase part area of contact simultaneously, prevent to damage plastered steel sheet 1, threaded rod 4 moves down rubber pad 41 and plastered steel sheet 1 contact, bracing piece 31 is stable slip on fixed block 2, make the crookedness of plastered steel sheet 1 both ends increase under the effect of the extrusion force, adjust different radians.

Besides, the handle 5 is welded and fixed with the beam 3, the sponge sleeve 50 is further sleeved on the handle 5, the sponge sleeve 50 is fixedly bonded with the handle 5, the sponge sleeve 50 is additionally provided with the whole device which is convenient for a user to use better, the friction force is increased, and the user can be prevented from being damaged by friction.

The simple and easy arc plastering plate structure of adjustable radian of this embodiment is when using, the user at first extends bracing piece 31 to in the spout 21, protruding axle 310 and spout 21 sliding connection, bracing piece 31 and square groove 20 sliding connection, threaded rod 4 and threaded hole 30 threaded connection, rubber pad 41 closely laminates with 1 upper surface of steel sheet of plastering, the user is according to the arc wall of difference, the position of manual regulation threaded rod 4, the manual twisting of user is twisted 40, threaded rod 4 moves down, rubber pad 41 contacts with steel sheet of plastering 1, bracing piece 31 is stable slip on fixed block 2, make 1 both ends crookedness of steel sheet of plastering increase under the effect of squeezing force, threaded rod 4 moves down more, 1 both ends of steel sheet of plastering are crooked radian big more, according to the arc wall of difference, the adjustable different radians of user.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Simple and easy arc plastering plate structure of adjustable radian, including plastering steel sheet (1), its characterized in that: the upper surface of the plastering steel plate (1) is symmetrically provided with fixed blocks (2), the fixed blocks (2) are internally provided with sliding chutes (21), a square groove (20) communicated with the sliding groove (21) is arranged at the center of the upper surface of the fixed block (2), a cross beam (3) is arranged above the plastering steel plate (1), a support rod (31) is further arranged at the position of the lower surface of the cross beam (3) corresponding to the fixed block (2), the end part of the support rod (31) extends into the chute (21), a convex shaft (310) is arranged at the tail end of the supporting rod (31), a threaded hole (30) is arranged at the center of the cross beam (3), a threaded rod (4) is arranged in the threaded hole (30), a twisting handle (40) is arranged at the top of the threaded rod (4), the bottom of the threaded rod (4) is provided with a rubber pad (41), and a handle (5) is arranged on the cross beam (3) close to the end.

2. The simple arc-shaped plasterboard structure with adjustable radian according to claim 1, wherein: the fixing block (2) and the plastering steel plate (1) are of an integrally formed structure.

3. The simple arc-shaped plasterboard structure with adjustable radian according to claim 1, wherein: the supporting rod (31) and the cross beam (3) are fixedly welded, and the protruding shaft (310) and the supporting rod (31) are of an integrally formed structure.

4. The simple arc-shaped plasterboard structure with adjustable radian according to claim 1, wherein: the width of the square groove (20) is matched with the width of the supporting rod (31), the width of the sliding groove (21) is matched with the width of the protruding shaft (310), and the width of the square groove (20) is smaller than the width of the sliding groove (21).

5. The simple arc-shaped plasterboard structure with adjustable radian according to claim 1, wherein: the threaded rod (4) and the twisting handle (40) are of an integrated structure, the threaded rod (4) is fixedly bonded with the rubber pad (41), and the diameter of the threaded rod (4) is matched with that of the threaded hole (30).

6. The simple arc-shaped plasterboard structure with adjustable radian according to claim 1, wherein: the handle (5) is welded and fixed with the cross beam (3), the handle (5) is further sleeved with a sponge sleeve (50), and the sponge sleeve (50) is fixedly bonded with the handle (5).