CN209832055U - Prefabricated member of building prefabricated slab - Google Patents

Abstract

The utility model discloses a prefabricated component of a building prefabricated plate, which belongs to the technical field of prefabricated components, and comprises a main surrounding plate, wherein the left side and the right side of the main surrounding plate are both provided with auxiliary surrounding plates, the main surrounding plate is provided with a plurality of mounting holes, the mounting holes are in threaded connection with main bolts, the auxiliary surrounding plates are provided with a plurality of mounting grooves, the end parts of the main bolts are in threaded connection with the mounting grooves, the inside of the main surrounding plate is provided with a plurality of steel bars, one ends of the pair of auxiliary surrounding plates, which are close to each other, are both provided with a placing groove, the steel bars are positioned at the inner side of the placing grooves, the upper inner wall of the placing grooves is provided with rectangular holes, the inside of the rectangular holes is provided with a pressing plate, the pressing plate is provided with a pair of round holes, the inner threads of the round holes are connected with the auxiliary bolts, and the upper ends of the auxiliary surrounding plates are provided with a pair, the utilization rate of the device is improved.

Description

Prefabricated member of building prefabricated slab

Technical Field

The utility model relates to a prefabricated component technical field, more specifically say, relate to a prefabricated component of building prefabricated plate.

Background

By prefabricated elements are meant articles produced in a factory by standardized, mechanized processes, such as steel, wood or concrete elements prefabricated in a factory or on site according to design specifications. Compared with the traditional on-site molding, the quality and the process of the building prefabricated part are better controlled through mechanized production, the mold in a factory can be recycled, and the comprehensive cost is lower.

Known chinese patent discloses a patent name "a prefabricated component of building prefabricated plate"'s utility model patent, its application number is CN201720019749.X, a prefabricated component of building prefabricated plate, including end bounding wall, top bounding wall, left bounding wall and right bounding wall, end bounding wall, top bounding wall, left bounding wall and right bounding wall enclose squarely, wherein end bounding wall, correspond around the top bounding wall, correspond about left side bounding wall and the right bounding wall, end bounding wall, left side bounding wall, top bounding wall and right bounding wall are provided with connecting device each other in proper order, at end bounding wall, top bounding wall, left side bounding wall and right bounding wall enclose squarely the top and be provided with the squeeze roll, the squeeze roll both ends respectively are provided with elevating gear, this patent compares with current technique, beneficial effect is: the squeeze roll can finely push away flat, the extrusion to the graininess filler of prefabricated wallboard for the graininess filler can distribute evenly, fills firmly, respectively is provided with elevating gear to the squeeze roll both ends, can adjust the height that needs the extrusion filler, adapts to the filler of different thickness, and the squeeze roll also can compress tightly closely to the material of each layer simultaneously, has improved efficiency, adopts above-mentioned structure the utility model discloses, have high-efficient, convenient, easily operation, effect and effect that the practicality is strong.

However, the prefabricated member of the building prefabricated slab disclosed in the application number of cn201720019749.x is characterized in that positioning holes are formed in the left enclosing plate and the right enclosing plate to place reinforcing steel bars, the size and the placement position of the reinforcing steel bars are fixed and cannot be adjusted, only one type of prefabricated member can be poured, and the utilization rate of the device is low.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims at providing a building prefabricated plate's prefabricated component, it can realize adjusting reinforcing bar size and its locating position as required to pour polytype prefabricated component, improved the utilization ratio of device.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a prefabricated component of building prefabricated plate, includes the main coaming, the left and right sides of main coaming all is equipped with vice coaming, it has a plurality of mounting holes to cut on the main coaming, threaded connection has the kingbolt in the mounting hole, it has a plurality of mounting grooves to cut on the vice coaming, the tip and the mounting groove threaded connection of kingbolt, the inside of main coaming is equipped with a plurality of reinforcing bars, and a pair of one end that vice coaming is close to each other all cuts the standing groove, the reinforcing bar is located the inboard of standing groove, the upper inner wall of standing groove cuts the rectangular hole, the inside of rectangular hole is equipped with the clamp plate, cut on the clamp plate and cut a pair of round hole, the inside threaded connection of round hole has vice bolt, cut a pair of circular slot on the upper end of vice coaming, a pair of circular slot is located the both sides of rectangular hole respectively, the tip and the circular slot threaded connection of vice bolt, the utility model discloses can adjust reinforcing bar, therefore, various types of prefabricated components are poured, and the utilization rate of the device is improved.

Furthermore, the lower extreme fixedly connected with gasbag of clamp plate can increase the area of contact with the reinforcing bar through the gasbag, makes the reinforcing bar by fixed ground more stable.

Furthermore, the inner wall of the upper portion of the placing groove is provided with an inner groove, the inner groove is located between the pair of rectangular holes, the inner portion of the inner groove is connected with a pressing block in a sliding mode, a compression spring is fixedly connected between the inner top surface of the inner groove and the upper end of the pressing block, the reinforcing steel bars can be preliminarily pressed through the compression spring and the pressing block, and the reinforcing steel bars are not prone to rolling.

Furthermore, the lower end of the pressing block is fixedly connected with a rubber pad, and the rubber pad can increase friction force to enable the reinforcing steel bars to be difficult to roll.

Furthermore, scale marks are carved on the outer surface of the auxiliary enclosing plate and located on the upper side of the placing groove, and the positions of the reinforcing steel bars can be more accurate through the scale marks.

Furthermore, the pressing plate is matched with the rectangular hole and is T-shaped, so that the pressing plate can be conveniently placed and fixed.

3. Advantageous effects

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

(1) the size of the steel bar and the placing position of the steel bar can be adjusted according to needs, so that various types of prefabricated components are poured, and the utilization rate of the device is improved.

(2) The lower extreme fixedly connected with gasbag of clamp plate can increase the area of contact with the reinforcing bar through the gasbag, makes the reinforcing bar by fixed ground more stable.

(3) The last inner wall of standing groove is cut there is the inside groove, and a pair of inside groove is located between a pair of rectangular hole, and the inside sliding connection of inside groove has the briquetting, fixedly connected with compression spring between the interior top surface of inside groove and the upper end of briquetting, can tentatively compress tightly the reinforcing bar through compression spring and briquetting, makes it difficult roll.

(4) The lower extreme fixedly connected with rubber pad of briquetting, the rubber pad can increase frictional force, makes the difficult roll of reinforcing bar.

(5) The outer surface of the auxiliary enclosing plate is marked with scale marks, the scale marks are located on the upper side of the placing groove, and the positions of the reinforcing steel bars can be more accurate through the scale marks.

(6) The pressing plate is matched with the rectangular hole and is T-shaped, so that the pressing plate is convenient to place and fix.

Drawings

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

FIG. 2 is an exploded view of the present invention;

fig. 3 is a schematic view of a local side structure of the pressing block of the present invention.

The reference numbers in the figures illustrate:

the steel bar-reinforced concrete hollow slab comprises a main enclosing plate 1, an auxiliary enclosing plate 2, a main bolt 3, a reinforcing steel bar 4, a placing groove 5, a rectangular hole 6, a pressing plate 7, an air bag 8, a circular hole 9, a circular groove 10, an auxiliary bolt 11, scale marks 12, an inner groove 13, a compression spring 14, a pressing block 15 and a rubber pad 16.

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 1:

referring to fig. 1, a prefabricated component of a building prefabricated slab comprises a main coaming 1, auxiliary coamings 2 are arranged on the left side and the right side of the main coaming 1, referring to fig. 2, a plurality of mounting holes are drilled on the main coaming 1, main bolts 3 are connected with the mounting holes through threads, a plurality of mounting grooves are drilled on the auxiliary coamings 2, the ends of the main bolts 3 are connected with the mounting grooves through threads, the main coamings 1 and the auxiliary coamings 2 are connected through the main bolts 3, so that the main coamings 1 and the auxiliary coamings 2 form a square mold for pouring the prefabricated component, referring to fig. 1, a plurality of steel bars 4 are arranged inside the main coamings 1.

Referring to fig. 1, a placing groove 5 is formed in one end, close to each other, of each pair of auxiliary enclosing plates 2, a reinforcing steel bar 4 is located on the inner side of the placing groove 5, referring to fig. 3, a rectangular hole 6 is formed in the upper inner wall of the placing groove 5, referring to fig. 1 and fig. 2, a pressing plate 7 is arranged inside the rectangular hole 6, the pressing plate 7 is matched with the rectangular hole 6, a pair of round holes 9 are formed in the pressing plate 7, auxiliary bolts 11 are connected to the inner threads of the round holes 9 through auxiliary threads, a pair of circular grooves 10 are formed in the upper ends of the auxiliary enclosing plates 2, the circular grooves 10 are located on two sides of the rectangular hole 6 respectively, ends of the auxiliary bolts 11 are in threaded connection with the circular grooves 10, the pressing plate 7 is in a T shape, and the.

Referring to fig. 2, an air bag 8 is fixedly connected to a lower end of the pressing plate 7, and a contact area with the reinforcing steel bar 4 can be increased by the air bag 8, so that the reinforcing steel bar 4 is fixed more stably.

Referring to fig. 3, an inner groove 13 is cut on the upper inner wall of the placement groove 5, the pair of inner grooves 13 are located between the pair of rectangular holes 6, a pressing block 15 is slidably connected inside the inner groove 13, a compression spring 14 is fixedly connected between the inner top surface of the inner groove 13 and the upper end of the pressing block 15, the steel bar 4 can be preliminarily pressed through the compression spring 14 and the pressing block 15, so that the steel bar 4 is not easy to roll, a rubber pad 16 is fixedly connected to the lower end of the pressing block 15, and the rubber pad 16 can increase friction force, so that the steel bar 4 is not easy to roll.

Referring to fig. 2, the outer surface of the coaming 2 is marked with scale marks 12, the scale marks 12 are located on the upper side of the placing groove 5, and the position of the reinforcing steel bar 4 can be more accurate through the scale marks 12.

The utility model can adjust the size and the placing position of the steel bar 4 according to the requirement, thereby pouring various types of prefabricated components and improving the utilization rate of the device; assembling a main coaming 1 and an auxiliary coaming 2 through a main bolt 3 to form a square mould, and then placing a reinforcing steel bar 4; referring to fig. 1, referring to scale marks 12, a steel bar 4 is placed at a designated position in a placement groove 5, referring to fig. 3, a pressing block 15 is used for primarily pressing and fixing the steel bar 4 through the elasticity of a compression spring 14, referring to fig. 2 and 3, after all the steel bars 4 are placed, a pressing plate 7 is inserted into a rectangular hole 6 to press and fix the steel bar 4 again, an auxiliary bolt 11 is inserted into a circular hole 9 and a circular groove 10 to fix the pressing plate 7 on an auxiliary coaming 2, cement mortar can be poured into the main coaming 1, and a prefabricated part is poured.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims (6)

1. A prefabricated unit for building prefabricated panels, comprising a main coaming (1), characterized in that: the left side and the right side of the main coaming (1) are respectively provided with an auxiliary coaming (2), the main coaming (1) is provided with a plurality of mounting holes, the mounting holes are internally and threadedly connected with main bolts (3), the auxiliary coaming (2) is provided with a plurality of mounting grooves, the end part of each main bolt (3) is in threaded connection with the mounting grooves, the main coaming (1) is internally provided with a plurality of reinforcing steel bars (4), one end of each auxiliary coaming (2) close to each other is provided with a placing groove (5), the reinforcing steel bars (4) are positioned on the inner side of the placing grooves (5), the upper inner wall of each placing groove (5) is provided with a rectangular hole (6), a pressing plate (7) is arranged inside the rectangular hole (6), the pressing plate (7) is provided with a pair of round holes (9), the inner threads of the round holes (9) are connected with auxiliary bolts (11), the upper end of the auxiliary coaming (2) is provided with a pair of round grooves, the pair of circular grooves (10) are respectively positioned on two sides of the rectangular hole (6), and the end part of the auxiliary bolt (11) is in threaded connection with the circular grooves (10).

2. The prefabricated unit for a building panel according to claim 1, wherein: the lower end of the pressing plate (7) is fixedly connected with an air bag (8).

3. The prefabricated unit for a building panel according to claim 1, wherein: the inner wall of the upper portion of the placing groove (5) is provided with an inner groove (13), the inner grooves (13) are located between the rectangular holes (6), a pressing block (15) is connected to the inner portion of each inner groove (13) in a sliding mode, and a compression spring (14) is fixedly connected between the inner top face of each inner groove (13) and the upper end of each pressing block (15).

4. A prefabricated unit for a building panel according to claim 3, wherein: the lower end of the pressing block (15) is fixedly connected with a rubber pad (16).

5. The prefabricated unit for a building panel according to claim 1, wherein: the outer surface of the auxiliary enclosing plate (2) is marked with scale marks (12), and the scale marks (12) are located on the upper side of the placing groove (5).

6. The prefabricated unit for a building panel according to claim 1, wherein: the pressing plate (7) is matched with the rectangular hole (6), and the pressing plate (7) is T-shaped.