CN213868534U

CN213868534U - Prefabricated plate reinforced structure

Info

Publication number: CN213868534U
Application number: CN202022476591.3U
Authority: CN
Inventors: 张凤玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-01
Filing date: 2020-11-01
Publication date: 2021-08-03
Anticipated expiration: 2030-11-01

Abstract

The utility model discloses a precast slab reinforced structure, which belongs to the technical field of precast slab equipment and comprises a precast slab, wherein the left end of the precast slab is provided with two pouring holes, the upper end of the precast slab is fixedly connected with two reinforcing plates, the upper end of the precast slab is fixedly connected with two slide rails, the two slide rails are internally and respectively connected with two slide plates in a sliding way, the left ends of the left two slide plates and the right ends of the right two slide plates are respectively and fixedly connected with a second reinforcing rod, the adjacent ends of the two second reinforcing rods are respectively and fixedly connected with a connecting plate, the upper end of the precast slab is rotatably connected with a rotating rod through a rotating shaft, the upper end of the rotating rod is fixedly connected with a cam, the front side and the rear side of the precast slab are respectively provided with two limiting mechanisms, the adjacent ends of the two reinforcing plates are respectively provided with two circular grooves, finally, the reinforced precast slab can be realized, the damage of the precast slab in the transportation and use process is prevented, the production cost is saved, simple operation and strong practicability.

Description

Prefabricated plate reinforced structure

Technical Field

The utility model relates to a prefabricated plate equipment technical field, more specifically say, relate to a prefabricated plate reinforced structure.

Background

The prefabricated slab is a floor slab used in the early construction of the 20 th century, and is a module or a plate used in engineering. Because the concrete prefabricated member is produced and processed in a prefabricating field and is directly transported to a construction site for installation, the prefabricated member is called a prefabricated plate. When the precast slab is manufactured, a hollow model is firstly nailed by wood boards, reinforcing steel bars are distributed at the hollow part of the model, cement is used for filling the hollow part, after the hollow part is dried, the wood boards are knocked off, and the residual precast slab is the precast slab. Precast slabs are used in many applications in construction, such as cement slabs covered in ditches beside highways; the cement boards used as heat insulation layers on the roof are prefabricated boards. At present, the house building is eliminated in the mode, the frame structure and the reinforced concrete structure are changed, and the safety quality is further improved.

The existing precast slab is easy to jolt and damage when being carried and used, the damaged precast slab cannot be used continuously, and the construction period can be prolonged, so that the precast slab reinforced structure is provided.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a prefabricated plate reinforced structure, it can realize consolidating the prefabricated plate, prevents that the prefabricated plate from damaging in transportation and use, has practiced thrift production and has risen originally, easy operation, and the practicality is extremely strong.

2. Technical scheme

In order to solve the above problem, the utility model adopts the following technical scheme:

a precast slab reinforced structure comprises a precast slab, wherein the left end of the precast slab is provided with two pouring holes, the upper end of the precast slab is fixedly connected with two reinforcing plates, the upper end of the precast slab is fixedly connected with two slide rails, two slide plates are respectively and slidably connected in the two slide rails, the right ends of the left and right slide plates of the left two slide plates are respectively and fixedly connected with a second reinforcing rod, the adjacent end of the two second reinforcing rods is respectively and fixedly connected with a connecting plate, the upper end of the precast slab is rotatably connected with a rotating rod through a rotating shaft, the upper end of the rotating rod is fixedly connected with a cam, two limiting mechanisms are respectively arranged on the front side and the rear side of the precast slab, the adjacent end of the two reinforcing plates is respectively provided with two circular grooves, the far end of the two second reinforcing rods is respectively and fixedly connected with two third reinforcing rods, and the four third reinforcing rods are respectively and movably inserted in the four circular grooves, the prefabricated plate can be finally reinforced, the prefabricated plate is prevented from being damaged in the transportation and use processes, the production cost is saved, the operation is simple, and the practicability is extremely strong.

As a preferred scheme of the utility model, stop gear includes hinge, first anchor strut, screw hole, locking screw and thread groove, first anchor strut articulates in the front end of second anchor strut through the hinge activity, the screw hole is dug in the front end lower part of first anchor strut, the thread groove is dug in the front end lower part of prefabricated plate, thread groove and screw hole phase-match, locking screw threaded connection is in screw hole and thread groove.

As an optimized scheme of the utility model, four locking screw's surface has all wrapped up the rubber sleeve, four anti-skidding line has all been carved with on the surface of rubber sleeve.

As an optimized scheme of the utility model, two the arc wall, two have all been dug to the one end that the connecting plate is close to mutually the arc wall all with the cam phase-match.

As an optimized scheme of the utility model, the slot has been dug to the upper end of cam, the slot sets up to the hexagon.

As a preferred embodiment of the present invention, the width of the two second reinforcing rods is equal to the width of the prefabricated slab, and the height of the four first reinforcing rods is equal to the height of the prefabricated slab.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

this scheme is realized consolidating the prefabricated plate through setting up gusset plate, third gusset rod, first gusset rod and second gusset rod, prevents that the prefabricated plate from jolting and damaging, and through rotatory cam, the cam promotes two connecting plates and removes to realize driving the third gusset rod and insert the circular slot, accomplishes the connection of third gusset rod and gusset plate, improves the reinforcement effect of this device.

Drawings

Fig. 1 is a perspective view of a reinforced structure of a prefabricated panel according to the present invention;

fig. 2 is a perspective exploded view of a reinforced structure of a prefabricated slab according to the present invention;

FIG. 3 is a perspective view of a connection plate of a prefabricated slab reinforced structure of the present invention;

fig. 4 is a perspective view of the second reinforcing rod of the prefabricated slab reinforced structure of the present invention.

The reference numbers in the figures illustrate:

1. prefabricating a slab; 2. pouring holes; 3. a thread groove; 4. a first reinforcing bar; 5. locking the screw; 6. a hinge shaft; 7. a second reinforcing bar; 8. a third reinforcing bar; 9. a threaded hole; 10. a slide rail; 11. a connecting plate; 12. a sliding plate; 13. an arc-shaped slot; 14. a rotating shaft; 15. a rotating rod; 16. a cam; 17. a slot; 18. a reinforcing plate; 19. a circular groove.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 simplification of description, but do not indicate or imply that the device or element referred to 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-4, a prefabricated slab reinforced structure comprises a prefabricated slab 1, two casting holes 2 are drilled at the left end of the prefabricated slab 1, two reinforcing plates 18 are fixedly connected to the upper end of the prefabricated slab 1, two slide rails 10 are fixedly connected to the upper end of the prefabricated slab 1, two sliding plates 12 are slidably connected in the two slide rails 10, second reinforcing rods 7 are fixedly connected to the left ends of the two sliding plates 12 at the left part and the right ends of the two sliding plates 12 at the right part, connecting plates 11 are fixedly connected to the ends of the two second reinforcing rods 7 close to each other, a rotating rod 15 is rotatably connected to the upper end of the prefabricated slab 1 through a rotating shaft 14, a cam 16 is fixedly connected to the upper end of the rotating rod 15, two limiting mechanisms are arranged at the front and rear sides of the prefabricated slab 1, two circular grooves 19 are drilled at the ends of the two reinforcing plates 18 close to each other, two third reinforcing rods 8 are fixedly connected to the ends of the two second reinforcing rods 7 far away from each other, the four third reinforcing rods 8 are movably inserted into the four circular grooves 19 respectively.

In this embodiment, the casting holes 2 are for casting the prefabricated panels 1, the slide rails 10 are for sliding the slide plates 12, the slide plates 12 are for sliding in the slide rails 10 to prevent the second reinforcing bars 7 from moving back and forth, the second reinforcing bars 7, the third reinforcing bars 8, the reinforcing plates 18 and the first reinforcing bars 4 are for protecting and reinforcing the prefabricated panels 1, the cams 16 are for moving the two connecting plates 11 away from each other by rotating, the rotating shafts 14 and the rotating rods 15 are for rotating the cams 16, and the circular grooves 19 are for inserting the third reinforcing bars 8.

Specifically, stop gear includes hinge 6, first anchor strut 4, screw hole 9, locking screw 5 and thread groove 3, and first anchor strut 4 articulates in the front end of second anchor strut 7 through hinge 6 activity, and screw hole 9 cuts in the front end lower part of first anchor strut 4, and thread groove 3 cuts in the front end lower part of prefabricated plate 1, and thread groove 3 and screw hole 9 phase-match, and locking screw 5 threaded connection is in screw hole 9 and thread groove 3.

In this embodiment, the hinge shaft 6 is adapted to facilitate the rotation of the first reinforcing bar 4, the screw hole 9 and the screw groove 3 are adapted to facilitate the rotation of the locking screw 5, and the locking screw 5 is adapted to fix the first reinforcing bar 4 and the prefabricated panel 1.

Specifically, the surfaces of the four locking screws 5 are all wrapped by rubber sleeves, and anti-skid lines are carved on the surfaces of the four rubber sleeves.

In this embodiment, the rubber sleeve be provided with benefit to improve the comfort level when holding locking screw 5 rotatory, the antiskid line be provided with benefit to prevent the hand and slide, the rotation of the locking screw 5 of being convenient for.

Specifically, the two connecting plates 11 are provided with arc-shaped grooves 13 at the ends close to each other, and the two arc-shaped grooves 13 are matched with the cam 16.

In this embodiment, the arc-shaped groove 13 is beneficial to fixing the cam 16 after rotation, and the friction rubber is arranged in the arc-shaped groove 13, so as to fix the position of the cam 16 conveniently.

Specifically, the upper end of the cam 16 is chiseled with a slot 17, and the slot 17 is arranged in a hexagonal shape.

In this embodiment, the slot 17 is conveniently inserted by a hexagonal wrench, and the cam 16 is conveniently rotated by the hexagonal wrench, so that the cam 16 pushes the third reinforcing rod 8 to be inserted into the circular slot 19.

Specifically, the width of each of the two second reinforcing bars 7 is equal to the width of the prefabricated panel 1, and the height of each of the four first reinforcing bars 4 is equal to the height of the prefabricated panel 1.

In the embodiment, the width of the second reinforcing rods 7 is equal to that of the prefabricated panels 1, and the height of the first reinforcing rods 4 is equal to that of the prefabricated panels 1, so that the protective effect of the first reinforcing rods 4 and the second reinforcing rods 7 on the prefabricated panels 1 is improved, and the reinforcing effect on the prefabricated panels 1 is improved.

The working principle is as follows: when the third reinforcing rods 8 need to be installed, the sliding plate 12 is inserted into the sliding rail 10, a hexagon wrench is inserted into the slot 17 to rotate ninety degrees, the rotation of the slot 17 drives the two connecting plates 11 to move towards the end away from each other, the movement of the two connecting plates 11 drives the two second reinforcing rods 7 to move, the movement of the two second reinforcing rods 7 drives the four third reinforcing rods 8 to be inserted into the four circular grooves 19, the connection between the second reinforcing rods 7 and the reinforcing plates 18 is realized, the movement of the second reinforcing rods 7 drives the first reinforcing rods 4 to move, the first reinforcing rods 4 are rotated to enable the threaded holes 9 to be aligned with the threaded grooves 3, the locking screws 5 are rotated to fix the first reinforcing rods 4 and the prefabricated plate 1, and finally protection and reinforcement of the prefabricated plate 1 are completed.

The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.

Claims

1. A prefabricated panel reinforced structure, comprising a prefabricated panel (1), characterized in that: the left end of the prefabricated plate (1) is provided with two pouring holes (2), the upper end of the prefabricated plate (1) is fixedly connected with two reinforcing plates (18), the upper end of the prefabricated plate (1) is fixedly connected with two slide rails (10), the two slide rails (10) are internally and respectively connected with two sliding plates (12) in a sliding manner, the left ends of the two sliding plates (12) at the left part and the right ends of the two sliding plates at the right part are respectively and fixedly connected with a second reinforcing rod (7), the end, close to the two second reinforcing rods (7), is respectively and fixedly connected with a connecting plate (11), the upper end of the prefabricated plate (1) is rotatably connected with a rotating rod (15) through a rotating shaft (14), the upper end of the rotating rod (15) is fixedly connected with a cam (16), the front side and the rear side of the prefabricated plate (1) are respectively provided with two limiting mechanisms, and the end, close to the two reinforcing plates (18) is respectively provided with two circular grooves (19), two third reinforcing rods (8) are fixedly connected to one ends, far away from each other, of the second reinforcing rods (7), and the four third reinforcing rods (8) are movably inserted into the four circular grooves (19) respectively.

2. A prefabricated panel reinforced structure according to claim 1, wherein: stop gear includes hinge (6), first anchor strut (4), screw hole (9), locking screw (5) and thread groove (3), first anchor strut (4) articulates in the front end of second anchor strut (7) through hinge (6) activity, screw hole (9) are dug in the front end lower part of first anchor strut (4), thread groove (3) are dug in the front end lower part of prefabricated plate (1), thread groove (3) and screw hole (9) phase-match, locking screw (5) threaded connection is in screw hole (9) and thread groove (3).

3. A prefabricated panel reinforced structure according to claim 2, wherein: the surface of the four locking screws (5) is wrapped with a rubber sleeve, and anti-skid lines are carved on the surface of the four rubber sleeves.

4. A prefabricated panel reinforced structure according to claim 3, wherein: two one end that connecting plate (11) are close to mutually all cuts arc wall (13), two arc wall (13) all with cam (16) phase-match.

5. A prefabricated panel reinforced structure according to claim 4, wherein: the upper end of the cam (16) is provided with a slot (17) in a chiseled mode, and the slot (17) is hexagonal.

6. A prefabricated panel reinforced structure according to claim 5, wherein: the width of each of the two second reinforcing rods (7) is equal to that of the prefabricated slab (1), and the height of each of the four first reinforcing rods (4) is equal to that of the prefabricated slab (1).