CN210791420U

CN210791420U - Prefabricated part mold

Info

Publication number: CN210791420U
Application number: CN201921567800.6U
Authority: CN
Inventors: 于成博; 蔡怀洲; 陈勇勇
Original assignee: Zhejiang Sanjie Construction Industrialization Co ltd
Current assignee: Zhejiang Sanjie Construction Industrialization Co ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-06-19
Anticipated expiration: 2029-09-19

Abstract

The utility model discloses a prefab mould, including stereotype board and bottom plate, two liang of connections of stereotype board are frame construction, install on the bottom plate long limit end of stereotype board, another long limit is served and is equipped with a plurality of U-shaped grooves, respectively open on the terminal surface of the stereotype board of the notch both sides in U-shaped groove and have a jack, U-shaped groove bottom is equipped with the rubber pad, U-shaped inslot is equipped with the rubber buffer with the rubber pad butt, the one end that the rubber buffer stretches out the U-shaped groove is connected with the connecting plate, the position both sides of installing the rubber buffer on the connecting plate respectively are equipped with and two jack complex plug-ins, the one end relative with the rubber buffer position on the connecting plate is connected with a slide, it has a spout.

Description

Prefabricated part mold

Technical Field

The utility model relates to a mould on the building engineering, more specifically the saying so, it has related to a prefab mould.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to shape an article, the tool being made up of various parts, and different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The mould is a tool which is used for making a blank into a finished piece with a specific shape and a specific size under the action of external force, and the concrete precast block mould is a mould of a concrete finished product specially customized according to specific size specifications.

During the mould casting prefab of concrete a bit, the phenomenon that can leak thick liquid, head pulp for the structure defect of prefab is incomplete, for CN202106459U, the application date is 2011 5 month 19 days's chinese patent discloses the used mould of building element processing of independent assortment actuation formula if the grant, including unit mould, magnetic frame, unit mould actuation magnetic frame side constitute magnetic force mould unit, a set of magnetic force mould unit mutual actuation constitute strong magnetic force unilateral mould, strong magnetic force unilateral mould mutual actuation constitute the mould, last mould actuation die block board constitute building element mold processing.

When the processing mould is used for casting the prefabricated part, the reinforcing steel bars need to penetrate through the open holes on the magnetic mould, but no sealing object is used for sealing the open holes, and the problems of slurry flowing and slurry leaking can occur.

There is a need for an improved preform mold that does not suffer from slurry leakage and flow problems during the casting of the preform.

SUMMERY OF THE UTILITY MODEL

The to-be-solved task of the utility model is a prefab mould, it can prevent to appear leaking the thick liquid problem at the in-process of casting concrete preliminary bracing piece.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a prefab mould, including stereotype board and bottom plate, four stereotype boards are installed on the bottom plate, and two liang of connections are frame construction, the one end and the bottom plate of stereotype board become the angle setting, and a plurality of U-shaped grooves have been seted up to stereotype board and the one end that the bottom plate becomes the angle setting, respectively open on the terminal surface of the stereotype board of the notch both sides in U-shaped groove has a jack, U-shaped groove bottom is equipped with the rubber pad, U-shaped inslot is equipped with the rubber buffer with the rubber pad butt, the one end that the rubber buffer stretches out the U-shaped groove is connected with the connecting plate, install the both sides of the position of rubber buffer on the connecting plate, respectively be equipped with the plug-in components with two jack interference fit.

So set up, the U-shaped groove on the stereotype board is used for passing the reinforcing bar, the slide bar is fixed, the slide both can drive connecting plate and rubber plug through the spout and remove in the direction parallel with the stereotype board, also can make connecting plate and rubber plug remove with stereotype board vertically direction, the reinforcing bar passes in the rubber pad and the rubber plug downthehole that the slot goes into, because rubber has little elasticity, when plug-in components insert the jack completely, the rubber pad contradicts with the rubber plug completely, rubber pad and rubber plug laminate with the reinforcing bar completely, reach sealed purpose. Because cement moisture is less, need not inseparable sealed at the in-process of pouring, consequently under the condition that uses rubber pad and rubber buffer, the rubber buffer itself resistance that produces in the grafting process adopts interference fit's plug-in components and jack can satisfy the requirement of connecting.

More preferably: the rubber pad all opens a slot on the terminal surface with the rubber buffer butt, and two slots merge and form the round hole structure.

So set up, the rubber pad is opened the slot that has with the rubber buffer and is connected for the round hole, can make the reinforcing bar pass.

More preferably: the T-shaped sliding groove is L-shaped on the sliding plate.

So set up, can make the slide leave the U-shaped groove, conveniently place the reinforcing bar.

More preferably: one end of the sliding rod, which penetrates out of the sliding groove, is provided with a stop block with the diameter larger than that of the sliding groove.

So set up, the setting of dog prevents that slide bar and spout from breaking away from.

More preferably: the plug-in components are made of rubber materials, and stripe bulges are arranged on the plug-in components.

So set up: the stripe protrusion can increase the friction force between the plug-in unit and the jack, and the plug-in unit cannot be inserted firmly due to acting force.

More preferably: the shaping plate is connected with the bottom plate through bolts.

So set up, easy to assemble dismantles, and it is simple easy to change the mould, practices thrift the cost.

More preferably: the shaping plate is L-shaped, and four shaping plates are connected through bolts.

So set up, bolted connection makes things convenient for the change dismouting of stereotype board.

More preferably: the shaping plate is provided with a supporting plate, one side edge of the supporting plate is connected with one side of the shaping plate installed on the bottom plate, the other side edge connected with the shaping plate is connected with one side with an angle of the bottom plate, and every two adjacent supporting plates are provided with two U-shaped grooves.

So set up, when concrete placement, the concrete of unmodeled has the effort to the stereotype, and the erection bracing board can prevent the stereotype atress and warp.

More preferably: the supporting plate is provided with a round hole.

So set up, when the installation with dismantle the stereotype board, can draw with some hoist device and hang the removal stereotype board, the round hole can regard as the stress point.

To sum up, the utility model discloses there is following beneficial effect: the sliding plate slides on the sliding rod through the through sliding groove to drive the connecting plate and the rubber plug to move, and the circular plug-in piece on the connecting plate can be plugged with the circular hole, so that the connecting plate is fixed;

the sliding rod is fixed, one end of the sliding rod, which is connected with the shaping plate, is a cylinder, and the sliding plate can drive the connecting plate and the rubber plug to rotate by taking the sliding rod as a shaft;

install the rubber stopper on the connecting plate at the U-shaped inslot and rubber pad butt, the slot cooperation on rubber stopper and the rubber pad is a round hole, and the reinforcing bar can be passed in the round hole, because rubber has little elasticity, when plug-in components insert the jack completely, the rubber pad contradicts with the rubber stopper completely, and rubber pad and rubber stopper laminate with the reinforcing bar completely, reach sealed effect.

Drawings

FIG. 1 is a schematic structural view of a preform mold;

FIG. 2 is a schematic view of the connection of the U-shaped groove and the connecting plate;

FIG. 3 is a schematic view of the connection of the U-shaped channel and the slide bar;

fig. 4 is a schematic connection diagram of the rubber plug, the connecting plate and the sliding plate.

In the figure, 1, a shaping plate; 2. a base plate; 3. a U-shaped groove; 31. a rubber pad; 311. a trench; 32. a jack; 33. a rubber plug; 34. a connecting plate; 341. a plug-in; 3411. the stripes are raised; 35. a slide plate; 36. a chute; 37. a slide bar; 371. a stopper; 38. a support plate; 381. a circular hole.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the present invention.

A prefabricated part mould comprises a shaping plate 1 and a bottom plate, wherein the cross section of the shaping plate 1 is L-shaped and is connected with the bottom plate through bolts, and the four shaping plates 1 are connected in pairs to form a frame structure.

Referring to fig. 1 and 2, the one end of stereotype 1 and the bottom plate angle setting, stereotype 1 and the one end of bottom plate angle setting is opened and is had a plurality of U-shaped grooves 3, and every two U-shaped grooves 3 of being separated by on the stereotype 1 then install a backup pad 38, and the one end of backup pad 38 is installed in the one end of bottom plate with stereotype 1 and is connected, and the other end of backup pad 38 is connected with the one end that stereotype 1 and bottom plate angle.

The supporting plate 38 is formed with a circular hole 381.

Referring to fig. 3 and 4, the end surfaces of the sizing plates 1 on both sides of the notch of the U-shaped groove 3 are respectively provided with an insertion hole 32.

Rubber pad 31 is the same with U-shaped groove 3 length, and the laminating has slot 311 on another terminal surface with U-shaped groove 3 bottom of rubber pad 31, rubber pad 31 is the semicircle ring-type, be equipped with in the U-shaped groove 3 one with rubber plug 33 of rubber pad 31 butt, open on the terminal surface of rubber plug 33 and rubber pad 31 butt have with rubber plug 33 on another slot 311 of slot 311 matched with, two slots 311 form a circular through-hole.

A connecting plate 34 is arranged at one end of the rubber plug 33 extending out of the U-shaped groove 3, and plug-in units 341 which are in interference fit with the two insertion holes 32 are respectively arranged at two sides of the position on the connecting plate 34 where the rubber plug 33 is arranged.

The plug 341 is made of rubber, and the plug 341 is provided with stripe protrusions 3411.

One end of the connecting plate 34 opposite to the installation position of the rubber plug 33 is connected with a sliding plate 35, and the sliding plate 35 is parallel to the rubber plug 33 and is longer than the rubber plug 33.

The sliding plate 35 is provided with a sliding chute 36, and the sliding chute 36 is in a through L shape on the sliding plate 35.

A sliding rod 37 matched with the sliding groove 36 is arranged on one surface of the shaping plate 1 parallel to the sliding plate 35, and a stop 371 with the diameter larger than that of the sliding groove 36 is arranged at one end of the sliding rod 37 penetrating through the sliding groove 36.

The working principle is as follows:

when the concrete prefabricated member is cast, put into the slot 311 of the rubber pad 31 in the U-shaped groove 3 with the reinforcing bar, use slide bar 37 as the pivot, slide plate 35 drives connecting plate 34 and rubber buffer 33 and rotates, make rubber buffer 33 be located the notch of U-shaped groove 3, make spout 36 slide on slide bar 37, make plug-in components 341 on the connecting plate 34 insert in the jack 32 that corresponds, in plug-in components 341 inserts corresponding jack 32 completely, rubber buffer 33 and rubber pad 31 complete butt, because rubber has little elasticity, rubber pad 31 and rubber buffer 33 laminate with the reinforcing bar completely, reach sealed purpose.

Claims

1. The utility model provides a prefabricated part mould, includes stereotype board (1) and bottom plate (2), four stereotype board (1) install on the bottom plate, and two liang of connections are frame construction, its characterized in that, the one end of stereotype board (1) with the bottom plate angle sets up, just a plurality of U-shaped groove (3) have been seted up on stereotype board (1), U-shaped groove (3) are formed with a notch in the upper end of stereotype board (1), respectively open a jack (32) on the terminal surface of stereotype board (1) of the notch both sides of U-shaped groove (3), U-shaped groove (3) bottom is equipped with rubber pad (31), be equipped with in U-shaped groove (3) with rubber buffer (33) of rubber pad (31) butt, rubber buffer (33) stretch out the one end of U-shaped groove (3) is connected with connecting plate (34), respectively be equipped with one and two on the both ends of connecting plate (34) jack (32) plug-in interference fit (341), be provided with a slide (35) on connecting plate (34) perpendicularly, open along vertical direction on slide (35) and have a penetrating spout (36), be provided with and pass corresponding position on stereotype board (1) slide bar (37) that spout (36) slided and are connected.

2. A preform mold as claimed in claim 1, wherein the rubber pad (31) and the rubber plug (33) are provided with a groove (311) on their abutting end faces, and the two grooves (311) are combined to form a circular hole structure.

3. A preform mould according to claim 2, characterised in that the runner (36) is L-shaped on the slide (35).

4. A preform mould as claimed in claim 3, characterised in that the end of the slide bar (37) which extends out of the slide groove (36) is provided with a stop (371) having a diameter greater than that of the slide groove (36).

5. A preform mould according to claim 4, characterised in that the insert (341) is of rubber material and that the insert (341) is provided with striated protrusions (3411).

6. A preform mould as claimed in claim 1, characterised in that said sizing plate (1) is bolted to said base plate (2).

7. A preform mould as claimed in claim 6, characterised in that said sizing plates (1) are L-shaped in cross-section and four of said sizing plates (1) are bolted together.

8. A preform mold as claimed in claim 7, wherein said sizing plate (1) is provided with a supporting plate (38), one side of said supporting plate (38) is connected to one side of said sizing plate (1) mounted on said bottom plate, another side of said supporting plate (38) connected to said sizing plate (1) is connected to one side of said bottom plate at an angle, and two adjacent said supporting plates (38) are separated by two said U-shaped slots (3).

9. A preform mould as claimed in claim 8, characterised in that said supporting plate (38) is provided with a circular hole (381).