CN211389325U

CN211389325U - Precast concrete mould and concrete slab manufactured by same

Info

Publication number: CN211389325U
Application number: CN201921290801.0U
Authority: CN
Inventors: 全文林; 吴仲勤; 朱雄威; 陈俊华; 陈炜
Original assignee: Jiangsu Yuhui Residential Industrial Co ltd
Current assignee: Jiangsu Yuhui Residential Industrial Co ltd
Priority date: 2019-08-10
Filing date: 2019-08-10
Publication date: 2020-09-01
Anticipated expiration: 2029-08-10

Abstract

The utility model discloses a precast concrete mould and concrete slab of making thereof, comprising a base plate, the front and the equal fixedly connected with riser in the back at bottom plate top, the equal swing joint in both sides of the relative one side of two risers has the fixed plate to sliding connection has the fly leaf between the relative one side of two fixed plates, and the fly leaf openly has the fixed block with the equal fixedly connected with in both sides at the back, and one side of fixed block runs through the riser and extends to the outside of riser, the utility model relates to a building material technical field. This precast concrete mould and concrete slab of making thereof, the front and the equal fixedly connected with riser in the back through the bottom plate top, sealed pad extends to the outside one side fixedly connected with closing plate of riser, after concrete slab stereotypes, conveniently demold, holistic efficiency has been improved, top and the equal fixedly connected with angle steel in bottom through concrete slab body both sides have wire net and reinforcing bar in concrete slab, have improved concrete slab's intensity.

Description

Precast concrete mould and concrete slab manufactured by same

Technical Field

The utility model relates to a building material technical field specifically is a precast concrete mould and concrete slab of making thereof.

Background

Concrete is a general term for engineering composite materials formed by cementing aggregate into a whole by cementing materials, and the term concrete generally refers to cement as the cementing materials and sand and stone as the aggregate; the cement concrete, also called common concrete, is widely used in civil engineering, the mould is various moulds and tools for obtaining required products by injection moulding, blow moulding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production, in short, the mould is a tool for manufacturing formed articles, the tool is composed of various parts, different moulds are composed of different parts, the processing of the article appearance is realized mainly by the change of the physical state of the formed material, the mould is named as 'industrial mother', the blank is made into a tool for manufacturing articles with specific shape and size under the action of external force, the mould is widely used in blanking, die forging, cold heading, extrusion, powder metallurgy pressing, pressure casting, and the compression moulding or injection moulding of products of engineering plastics, rubber, ceramics and the like, the die has a specific contour or an inner cavity shape, the blank can be separated (blanked) according to the contour shape by applying the contour shape with the cutting edge, the blank can obtain a corresponding three-dimensional shape by applying the inner cavity shape, the die generally comprises a movable die and a fixed die (or a male die and a female die), the movable die and the fixed die can be separated and combined, a workpiece is taken out when the movable die and the fixed die are separated, the blank is injected into a die cavity for forming when the fixed die is closed, the die is a precise tool, the shape is complex, the expansion force of the blank is borne, the requirements on the structural strength, the rigidity, the surface hardness, the surface roughness and the processing precision are high, and the development level of.

More building construction place all can use mould preparation concrete slab, but current mould inconvenient operation in the drawing of patterns has influenced holistic machining efficiency, and current concrete slab of predetermineeing generally is solid dull and stereotyped moreover, or hollow dull and stereotyped, therefore solid dull and stereotyped with high costs, time-consuming, the waste material, intensity is general.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a precast concrete mould and concrete slab of making thereof has solved current mould inconvenient operation in the drawing of patterns, has influenced holistic machining efficiency, and current concrete slab of predetermineeing in addition generally is solid dull and stereotyped, or hollow flat board, therefore solid dull and stereotyped with high costs, takes time, the waste material, problem that intensity is general.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a precast concrete mould, includes the bottom plate, the front and the equal fixedly connected with riser in the back at bottom plate top, two the equal swing joint in both sides of the relative one side of riser has the fixed plate to sliding connection has the fly leaf between one side that two fixed plates are relative, the fly leaf is positive and the equal fixedly connected with fixed block in both sides at the back, one side of fixed block runs through the riser and extends to the outside of riser, the fixed block extends to the outside one side fixedly connected with baffle of riser.

Preferably, two the spout with the fixed plate looks adaptation is all seted up to the both sides of the relative one side of riser to the draw-in groove with the fixed plate looks adaptation is all seted up to the both sides at bottom plate top.

Preferably, two the logical groove with fixed block looks adaptation is all seted up to the both sides on riser surface to the top swing joint who leads to inslot portion has sealed the pad, sealed pad extends to the outside one side fixedly connected with closing plate of riser.

Preferably, an L-shaped plate is movably connected between the vertical plate and the top of the fixing plate, a fixing screw is connected to the top of the L-shaped plate through a screw, and threaded holes matched with the fixing screw are formed in the top of the vertical plate and the top of the fixing plate.

The utility model also discloses a concrete slab that precast concrete mould made, including the concrete slab body, the top and the equal fixedly connected with angle steel in bottom of concrete slab body both sides to the inside middle part fixedly connected with wire net of concrete slab body.

Preferably, the bottom fixedly connected with steel sheet of concrete slab body, the inside of concrete slab body just is located the top and the equal fixedly connected with reinforcing bar in bottom of wire net.

Advantageous effects

The utility model provides a precast concrete mould and concrete slab of making thereof. Compared with the prior art, the method has the following beneficial effects:

(1) the precast concrete mould and the concrete slab manufactured by the precast concrete mould are characterized in that vertical plates are fixedly connected with the front and the back of the top of a bottom plate, fixed plates are movably connected with two sides of the opposite sides of the two vertical plates, a movable plate is slidably connected between the opposite sides of the two fixed plates, fixed blocks are fixedly connected with two sides of the front and the back of the movable plate, one side of each fixed block penetrates through the corresponding vertical plate and extends to the outside of the corresponding vertical plate, a baffle is fixedly connected with one side of each fixed block extending to the outside of the corresponding vertical plate, sliding grooves matched with the fixed plates are formed in two sides of the opposite sides of the two vertical plates, clamping grooves matched with the fixed plates are formed in two sides of the top of the bottom plate, through grooves matched with the fixed blocks are formed in two sides of the surfaces of the, after the concrete slab is shaped, the demoulding is convenient, and the overall efficiency is improved.

(2) This precast concrete mould and concrete slab of making thereof, the top and the equal fixedly connected with angle steel in bottom through concrete slab body both sides to the inside middle part fixedly connected with wire net of concrete slab body, the bottom fixedly connected with steel sheet of concrete slab body, the inside of concrete slab body and the top that is located the wire net and the equal fixedly connected with reinforcing bar in bottom have wire net and reinforcing bar, add wire net and reinforcing bar in concrete slab, improved concrete slab's intensity.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

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

FIG. 3 is an enlarged view of a portion of FIG. 1;

fig. 4 is a partial enlarged view of the utility model at B in fig. 2;

fig. 5 is a schematic structural view of the concrete slab body of the present invention;

fig. 6 is a sectional view of the concrete slab body structure of the present invention.

In the figure: 1 bottom plate, 2 risers, 3 fixed plates, 4 fly leaf, 5 fixed blocks, 6 baffles, 7 spout, 8 draw-in grooves, 9 logical grooves, 10 sealed pads, 11 closing plates, 12L template, 13 set screw, 14 concrete slab bodies, 15 angle steel, 16 wire net, 17 steel sheets, 18 reinforcing bars.

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. 1-6, the present invention provides a technical solution: the utility model provides a precast concrete mould, comprising a base plate 1, the front and the equal fixedly connected with riser 2 in the back at 1 top of bottom plate, the equal swing joint in both sides of the relative one side of two riser 2 has fixed plate 3, and sliding connection has fly leaf 4 between the relative one side of two fixed plates 3, concrete slab stereotypes the back, conveniently carry out the drawing of patterns, holistic efficiency has been improved, fly leaf 4 openly and the equal fixedly connected with fixed block 5 in both sides at the back, one side of fixed block 5 runs through riser 2 and extends to the outside of riser 2, fixed block 5 extends to one side fixedly connected with baffle 6 of riser 2 outside.

The utility model discloses in, the spout 7 with 3 looks adaptations of fixed plate is all seted up to the both sides of the relative one side of two risers 2 to the draw-in groove 8 with 3 looks adaptations of fixed plate is all seted up to the both sides at bottom plate 1 top.

The utility model discloses in, the logical groove 9 with 5 looks adaptations of fixed block is all seted up to the both sides on 2 surfaces of two risers to the top swing joint who leads to the groove 9 inside has sealed the pad 10, and sealed pad 10 extends to one side fixedly connected with closing plate 11 of 2 outsides of riser.

The utility model discloses in, swing joint has L template 12 between the top of riser 2 and fixed plate 3, and the top screw connection of L template 12 has set screw 13 to the screw hole with 13 looks adaptations of set screw is all seted up at the top of riser 2 and fixed plate 3.

The utility model also discloses a concrete slab that precast concrete mould made, including concrete slab body 14, the top and the equal fixedly connected with angle steel 15 in bottom of the 14 both sides of concrete slab body to 14 inside middle part fixedly connected with wire net 16 of concrete slab body has wire net 16 and reinforcing bar 18 to add in concrete slab, has improved concrete slab's intensity.

The utility model discloses in, the bottom fixedly connected with steel sheet 17 of concrete slab body 14, the inside of concrete slab body 14 just is located the top and the equal fixedly connected with reinforcing bar 18 in bottom of wire net 16.

During the use, place steel sheet 17 on fly leaf 4 earlier, then carry out the pouring of concrete, place several thin steel bars 18, then continue to pour, place a wire net 16 again, continue to pour, place several thin steel bars 18 again, continue to pour, then air-dry, when carrying out the drawing of patterns, take off set screw 13, then take out closing plate 11 from logical groove 9, then take off fixed plate 3 from spout 7 on riser 2, promote upward movement with fly leaf 4 through promoting baffle 6, realize the drawing of patterns, then utilize concrete fixed angle steel 15 around concrete body 14.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 precast concrete mould, includes bottom plate (1), the front and the equal fixedly connected with riser (2) in the back at bottom plate (1) top, its characterized in that: two the equal swing joint in both sides of the relative one side of riser (2) has fixed plate (3) to sliding connection has fly leaf (4) between the relative one side of two fixed plate (3), fly leaf (4) openly and the equal fixedly connected with fixed block (5) in both sides at the back, one side of fixed block (5) runs through riser (2) and extends to the outside of riser (2), fixed block (5) extend to one side fixedly connected with baffle (6) of riser (2) outside.

2. A precast concrete mold according to claim 1, wherein: two spout (7) with fixed plate (3) looks adaptation are all seted up to the both sides of the relative one side of riser (2) to draw-in groove (8) with fixed plate (3) looks adaptation are all seted up to the both sides at bottom plate (1) top.

3. A precast concrete mold according to claim 1, wherein: two logical groove (9) with fixed block (5) looks adaptation are all seted up to the both sides on riser (2) surface to the top swing joint who leads to groove (9) inside has sealed the pad (10), sealed pad (10) extend to one side fixedly connected with closing plate (11) of riser (2) outside.

4. A precast concrete mold according to claim 1, wherein: swing joint has L template (12) between the top of riser (2) and fixed plate (3), the top screw connection of L template (12) has set screw (13) to the screw hole with set screw (13) looks adaptation is all seted up at the top of riser (2) and fixed plate (3).

5. A precast concrete mould manufactured concrete panel according to any one of claims 1-4, comprising a concrete panel body (14), characterized in that: the top and the bottom of the two sides of the concrete slab body (14) are both fixedly connected with angle steel (15), and the middle part inside the concrete slab body (14) is fixedly connected with a steel wire mesh (16).

6. A precast concrete form fabricated concrete panel according to claim 5, characterized in that: the steel plate (17) is fixedly connected to the bottom of the concrete slab body (14), and reinforcing steel bars (18) are fixedly connected to the inner portion of the concrete slab body (14) and the top and the bottom of the steel wire mesh (16).