Prefabricated wallboard reinforced structure
Technical Field
The utility model relates to the field of prefabricated wallboards, in particular to a prefabricated wallboard reinforcing structure.
Background
The reinforced concrete plate-shaped member for building assembly, referred to as a wallboard or a wall plate, is processed and manufactured in a prefabrication plant (field) or a building site. The prefabricated concrete wallboard is adopted to build the assembled large-plate building, so that the factory and mechanical construction degree can be improved, the field wet operation is reduced, the field labor is saved, the seasonal influence is overcome, and the building construction period is shortened.
At present, the connection between the current wallboard is not very firm to, it is also more loaded down with trivial details to operate, wastes time and energy, reduces work efficiency.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a prefabricated wallboard reinforcing structure, which overcomes the defects of the prior art and aims to solve the problems that the existing wallboards are not firm in connection, and are relatively complicated in operation, time-consuming and labor-consuming, and the working efficiency is reduced.
In order to achieve the purpose, the utility model provides the following technical scheme: a prefabricated wall panel reinforcing structure comprises a first prefabricated wall panel, wherein a second prefabricated wall panel is arranged at one side of the first prefabricated wall panel, the upper ends of the first prefabricated wall panel and the second prefabricated wall panel are connected with fixed blocks, the side walls of the two fixed blocks at opposite sides are respectively provided with a threaded hole, a positioning bolt is arranged above the first prefabricated wall panel and is arranged in the corresponding threaded hole, the positioning bolt is in threaded connection with the threaded holes, the side wall of the first prefabricated wall panel, which is close to the second prefabricated wall panel, is provided with a plurality of fixed grooves at uniform equal intervals, the side wall of the second prefabricated wall panel, which is close to one side of the first prefabricated wall panel, is connected with a plurality of fixed rods at uniform equal intervals, the fixed rods correspond to the fixed grooves, the fixed rods are matched with the fixed grooves, and a mounting plate is arranged below the first prefabricated wall panel and the second prefabricated wall panel, the mounting plate is provided with a moving assembly, the moving assembly is symmetrically connected with two mounting blocks, the lower ends of the first prefabricated wall plate and the second prefabricated wall plate are respectively provided with a mounting groove, the mounting blocks are arranged in the mounting grooves and matched with the mounting grooves, the upper end of the mounting plate is connected with a screw rod through a connecting rod, and two screw sleeves are symmetrically sleeved on the rod wall of the screw rod relative to the two mounting blocks;
the movable assembly is provided with a sliding groove, the sliding groove is formed in the side wall of the upper end of the mounting plate, two sliding blocks are symmetrically and slidably connected in the sliding groove, one end, far away from the mounting plate, of each sliding block penetrates through a sliding groove opening and extends upwards to be connected to the mounting block, the screw rod penetrates through the two sliding block sets, and the sliding blocks are slidably connected to the screw rod.
As a preferred technical scheme of the utility model, a sliding rod is fixedly connected in the sliding groove, the sliding rod penetrates through the sliding block, and the sliding block is connected to the sliding rod in a sliding manner.
As a preferable technical scheme of the utility model, one end of the sliding block, which is close to the mounting plate, is provided with a rolling groove, rolling balls are arranged in the rolling groove, the rolling balls penetrate through a notch of the rolling groove, and the rolling balls are connected with the bottom of the sliding groove in a rolling manner.
According to a preferable technical scheme of the utility model, the side walls of the first prefabricated wall board and the second prefabricated wall board are both provided with noise reduction cavities.
In a preferred embodiment of the present invention, the outer surface of the screw sleeve is provided with a corrugation.
As a preferable technical scheme of the utility model, the sliding rod is arranged in parallel with the screw rod.
Compared with the prior art, the utility model has the beneficial effects that:
the wallboard fixing device has the advantages that the fixing blocks, the threaded holes, the positioning bolts, the fixing grooves, the fixing rods, the mounting plates, the mounting blocks, the mounting grooves, the screw rods, the screw sleeves and the like are matched with one another, so that the wallboard is connected more firmly, the operation is simple and convenient, and the working efficiency is improved.
The sliding groove, the sliding block and the sliding rod are matched with each other, so that two adjacent wallboards can be driven to move conveniently, the manual labor force is reduced, the time is saved, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is an enlarged view of a portion a in fig. 2.
Description of reference numerals:
1. a first prefabricated wall panel; 2. a second prefabricated wall panel; 3. a fixed block; 4. a threaded hole; 5. positioning the bolt; 6. fixing grooves; 7. fixing the rod; 8. mounting a plate; 9. mounting blocks; 10. mounting grooves; 11. a screw; 12. a threaded sleeve; 13. a chute; 14. a slider; 15. a slide bar; 16. a rolling groove; 17. a ball bearing; 18. and a noise reduction cavity.
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.
Referring to fig. 1-2, a prefabricated wall panel reinforcing structure comprises a first prefabricated wall panel 1, a second prefabricated wall panel 2 is arranged at a position on one side of the first prefabricated wall panel 1, the upper ends of the first prefabricated wall panel 1 and the second prefabricated wall panel 2 are both connected with fixing blocks 3, threaded holes 4 are respectively formed in the side walls of the two fixing blocks 3 on opposite sides, a positioning bolt 5 is arranged above the first prefabricated wall panel 1, the positioning bolt 5 is arranged in the corresponding threaded hole 4, the positioning bolt 5 is in threaded connection with the threaded hole 4, the two fixing blocks 3 are connected through the positioning bolt 5 under the action of threads, so that the first prefabricated wall panel 1 and the second prefabricated wall panel 2 are tightly connected, a plurality of fixing grooves 6 are uniformly and equidistantly formed in the side wall of the first prefabricated wall panel 1, a plurality of fixing rods 7 are uniformly and equidistantly connected on the side wall of the second prefabricated wall panel 2 on the side close to the first prefabricated wall panel 1, and the position of the fixed rod 7 corresponds to the position of the fixed groove 6, the fixed rod 7 is matched with the fixed groove 6, the fixed rod 7 is inserted into the fixed groove 6, so that the first prefabricated wallboard 1 and the second prefabricated wallboard 2 are connected more tightly, the side walls of the first prefabricated wallboard 1 and the second prefabricated wallboard 2 are both provided with noise reduction cavities 18, the noise reduction cavities 18 are filled with sound absorption particles, noise is absorbed, and the environment-friendly effect can be achieved, when in use, the first prefabricated wallboard 1 and the second prefabricated wallboard 2 are pushed, the first prefabricated wallboard 1 and the second prefabricated wallboard 2 can move in the sliding groove 13 through the mounting groove 10 and the mounting block 9, in the moving process, the fixed rod 7 is inserted into the corresponding fixed groove 6, when the first prefabricated wallboard 1 and the second prefabricated wallboard 2 are attached, the positioning bolt 5 is rotated, the positioning bolt 5 can fix the first prefabricated wallboard 1 and the second prefabricated wallboard 2 through the screw action in the screw hole 4, thereby improving the tightness of the connection between the wall panels.
Specifically, referring to fig. 2 and 3, a mounting plate 8 is disposed below a first prefabricated wall panel 1 and a second prefabricated wall panel 2, a moving assembly is mounted on the mounting plate 8, two mounting blocks 9 are symmetrically connected to the moving assembly, mounting grooves 10 are formed at the lower ends of the first prefabricated wall panel 1 and the second prefabricated wall panel 2, the two mounting blocks 9 are respectively disposed in the two mounting grooves 10 of the first prefabricated wall panel 1 and the second prefabricated wall panel 2, the mounting blocks 9 are matched with the mounting grooves 10, a screw rod 11 is rotatably connected to the upper end of the mounting plate 8 through a connecting rod, two screw sleeves 12 are symmetrically sleeved and fixed on the rod wall of the screw rod 11 about the two mounting blocks 9, corrugations are disposed on the outer surface of the screw sleeves 12, the screw sleeves 12 are conveniently rotated, the first prefabricated wall panel 1 and the second prefabricated wall panel 2 are driven to move by the mounting blocks 9, the screw sleeves 12 are rotated to move on the screw rod 11, thereby will install piece 9 and fix, consolidate the connection between first prefabricated wallboard 1 and the second prefabricated wallboard 2 once more, improve the fastness between the wallboard.
Specifically, referring to fig. 3, the moving assembly includes a sliding chute 13, the sliding chute 13 is disposed on the upper end surface of the mounting plate 8, two sliding blocks 14 are symmetrically slidably connected in the sliding chute 13, one end of the sliding block 14, which is far away from the mounting plate 8, passes through a notch of the sliding chute 13 and extends upward and is connected to the mounting block 9, the screw 11 passes through the two sliding blocks 14, the two sliding blocks 14 are respectively and threadedly connected to the front and back threads of the screw 11, the sliding block 14 is connected to the mounting block 9, the mounting block 9 can drive the first prefabricated wall panel 1 and the second prefabricated wall panel 2 to move by the movement of the sliding block 14 in the sliding chute 13, a sliding rod 15 is fixedly connected in the sliding chute 13, the sliding rod 15 is parallel to the screw 11, the sliding rod 15 passes through the sliding block 14, the sliding block 14 is slidably connected to the sliding rod 15 to prevent the sliding block 14 from being separated from the sliding chute 13, a rolling groove 16 is disposed at one end of the sliding block 14, which is close to the mounting plate 8, be provided with rolling ball 17 in the roll groove 16, ball 17 passes the notch setting of roll groove 16, and ball 17 rolling connection is at the tank bottom of spout 13, and ball 17 reduces the frictional force between slider 14 and the spout 13, makes things convenient for slider 14 to move in spout 13, conveniently drives first prefabricated wallboard 1 and the prefabricated wallboard 2 of second and moves through setting up slider 14 and spout 13, reduces the hand labor power, save time improves work efficiency.
The working principle is as follows: when the wallboard fixing device is used, the first prefabricated wallboard 1 and the second prefabricated wallboard 2 are pushed, the first prefabricated wallboard 1 and the second prefabricated wallboard 2 can move in the sliding groove 13 through the mounting groove 10 and the mounting block 9, in the moving process, the fixing rod 7 can be inserted into the corresponding fixing groove 6, when the first prefabricated wallboard 1 and the second prefabricated wallboard 2 are attached, the positioning bolt 5 is rotated, the positioning bolt 5 can fix the first prefabricated wallboard 1 and the second prefabricated wallboard 2 through the thread effect in the threaded hole 4, the two screw sleeves 12 are rotated again, the two screw sleeves 12 are moved on the screw rod 11 under the action of the threads, when the two screw sleeves 12 move to the side wall corresponding to the sliding block 14, the sliding block 14 can be fixed in the sliding groove 13, the first prefabricated wallboard 1 and the second prefabricated wallboard 2 are reinforced again, and the connection of the first prefabricated wallboard 1 and the second prefabricated wallboard is firmer.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.