CN215549654U

CN215549654U - A mould for reinforced concrete drain pipe preparation

Info

Publication number: CN215549654U
Application number: CN202120344827.XU
Authority: CN
Inventors: 张振华; 张斌斌
Original assignee: Fuyang Huashun Cement Products Co ltd
Current assignee: Fuyang Huashun Cement Products Co ltd
Priority date: 2021-02-07
Filing date: 2021-02-07
Publication date: 2022-01-18
Anticipated expiration: 2031-02-07

Abstract

The utility model discloses a mold for manufacturing a reinforced concrete drain pipe, which comprises a bottom plate and an outer mold, wherein the outer mold consists of two partition plates, the partition plates are semicircular, mounting grooves are formed in two sides of each partition plate and are T-shaped, mounting blocks are movably connected inside the mounting grooves, magnetic blocks are fixedly connected to one ends of the mounting blocks, vertical plates are fixedly connected to two sides of the outer surface of each partition plate, clamping blocks and clamping grooves are formed in one sides of the vertical plates and are matched with each other, the clamping blocks and the clamping grooves are arranged alternately, and vertical holes are formed in the inner parts of the vertical plates and the inner parts of the clamping blocks. This a mould for preparation of reinforced concrete drain pipe has solved prior art and has passed through the bolt fastening compound die, and compound die and mould unloading process are comparatively loaded down with trivial details, the lower problem of work efficiency.

Description

A mould for reinforced concrete drain pipe preparation

Technical Field

The utility model relates to the technical field of production of reinforced concrete drain pipes, in particular to a mold for manufacturing a reinforced concrete drain pipe.

Background

In the production process of the reinforced concrete drain pipe, the application of the mold is an important step and a link with higher input cost, the mold is a tool for manufacturing molded articles, the concrete drain pipe mold is also one of the mold, namely a tool for pouring concrete and reinforcing steel bars into a concrete drain pipe through the mold, and components of the concrete drain pipe mold are important parts for forming the concrete drain pipe mold.

However, the existing reinforced concrete drain pipe mould used in the market has low fitting degree, the precision of the injection-molded drain pipe is easily reduced, the existing technology is generally used for fixing and assembling the mould through bolts, the mould assembling and disassembling process is complicated, and the work efficiency is low.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a mold for manufacturing a reinforced concrete drain pipe, and solves the problems that in the prior art, the mold is fixed and assembled through bolts, the mold assembling and disassembling processes are complicated, and the working efficiency is low.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the mold comprises a bottom plate and an outer mold, wherein the outer mold consists of two partition plates, the partition plates are semicircular, mounting grooves are formed in the two sides of the partition plates and are T-shaped, mounting blocks are movably connected inside the mounting grooves, magnetic blocks are fixedly connected to one ends of the mounting blocks, vertical plates are fixedly connected to the two sides of the outer surface of the partition plates, clamping blocks and clamping grooves are arranged on one sides of the vertical plates and are matched with each other, the clamping blocks and the clamping grooves are alternately arranged, vertical holes are formed in the inner portions of the vertical plates and the inner portions of the clamping blocks and are connected with the clamping grooves, and clamping rods are movably connected inside the vertical holes.

Preferably: the outer die is arranged on the top of the bottom plate, an annular groove is formed in the top of the bottom plate, and the annular groove is matched with the outer die.

Preferably: the middle part of the top of the bottom plate is fixedly connected with a center pillar, and the diameter of the center pillar is smaller than the inner diameter of the outer die.

Preferably: the reinforcing steel bar hole is opened at the top of bottom plate to the reinforcing steel bar hole sets up between ring channel and center pillar.

Preferably: fifteen reinforcing bar holes are formed in the steel bar holes, and the reinforcing bar holes are distributed in a circular shape and are uniformly and symmetrically distributed.

Preferably: the middle part of baffle surface fixedly connected with fixed strip to the top fixedly connected with handle of fixed strip.

Advantageous effects

The utility model provides a mold for manufacturing a reinforced concrete drain pipe. The method has the following beneficial effects:

(1) this a mould for reinforced concrete drain pipe preparation, during the installation, at first splice into the external mold through fixture block and draw-in groove with two baffles, thereby it is fixed with two baffles to insert the kelly inside perpendicular hole, and two magnetic path inter attraction are sealed with the junction of two baffles, the top that the external mold is fixed in the bottom plate can be used with the annular groove of rethread, this equipment compound die is very simple, cooperation setting through kelly and perpendicular hole, just can realize the compound die, solve prior art and pass through the bolt fastening compound die, the compound die is comparatively loaded down with trivial details with the mould unloading process, the lower problem of work efficiency.

(2) This a mould for preparation of reinforced concrete drain pipe inserts the inside in reinforcing bar hole during production, then from the top of external mold to its inside concreting can, after the concrete solidification, upwards take out the kelly, then the bottom plate separates from the external mold, at last through the handle with two baffles from the surface of reinforced concrete drain pipe take off can, reduce the degree of difficulty of drawing of patterns to setting up through mounting groove and magnetic path improves the laminating degree and the leakproofness of external mold.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of an outer mold of the present invention;

FIG. 3 is a schematic view of the interior of a riser of the present invention;

fig. 4 is a top view of the base plate of the present invention.

In the figure: the device comprises a base plate 1, an outer mold 2, an annular groove 3, a center column 4, a partition plate 5, a mounting groove 6, a mounting block 7, a magnetic block 8, a vertical plate 9, a clamping block 10, a clamping groove 11, a vertical hole 12, a clamping rod 13, a fixing strip 14, a handle 15 and a reinforcing steel bar hole 16.

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. 1-4, the present invention provides a technical solution: the utility model provides a mould for reinforced concrete drain pipe preparation, including bottom plate 1 and external mold 2, external mold 2 comprises two baffles 5, and baffle 5 semicircular in shape, mounting groove 6 has all been seted up to baffle 5's both sides, and mounting groove 6 is the T style of calligraphy, the inside swing joint of mounting groove 6 has installation piece 7, and the one end fixedly connected with magnetic path 8 of installation piece 7, the equal fixedly connected with riser 9 in both sides of baffle 5 surface, and one side of riser 9 is provided with fixture block 10 and draw-in groove 11, fixture block 10 and draw-in groove 11 looks adaptation, and fixture block 10 and the alternate setting of draw-in groove 11, perpendicular hole 12 has all been seted up to the inside of riser 9 and fixture block 10, perpendicular hole 12 is connected with draw-in groove 11, and the inside swing joint who erects hole 12 has kelly 13.

Further: the outer die 2 is arranged on the top of the bottom plate 1, the top of the bottom plate 1 is provided with an annular groove 3, and the annular groove 3 is matched with the outer die 2.

Further: a center pillar 4 is fixedly connected to a middle portion of the top of the bottom plate 1, and the center pillar 4 has a diameter smaller than the inner diameter of the outer mold 2.

Further: the reinforcing bar hole 16 is opened at the top of the bottom plate 1, and the reinforcing bar hole 16 is disposed between the annular groove 3 and the center pillar 4.

Further: fifteen reinforcing steel bar holes 16 are arranged, and the reinforcing steel bar holes 16 are distributed in a circular and uniform and symmetrical mode.

Further: a fixing strip 14 is fixedly connected to the middle of the outer surface of the partition 5, and a handle 15 is fixedly connected to the top of the fixing strip 14.

During installation, the two partition plates 5 are spliced into the outer mold 2 through the clamping blocks 10 and the clamping grooves 11, the clamping rods 13 are inserted into the vertical holes 12 to fix the two partition plates 5, the two magnetic blocks 8 attract each other to seal the joints of the two partition plates 5, the outer mold 2 is fixed to the top of the bottom plate 1 through the annular grooves 3 to be used, steel bars are inserted into the steel bar holes 16 during production, concrete is poured into the outer mold 2 from the top of the outer mold 2, the clamping rods 13 are upwards drawn out after the concrete is solidified, then the bottom plate 1 is separated from the outer mold 2, and finally the two partition plates 5 are taken down from the surface of the reinforced concrete drain pipe through the handles 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mould for reinforced concrete drain pipe preparation, includes bottom plate (1) and external mold (2), its characterized in that: the outer die (2) consists of two partition plates (5), the partition plates (5) are semicircular, mounting grooves (6) are formed in the two sides of each partition plate (5), the mounting groove (6) is T-shaped, a mounting block (7) is movably connected inside the mounting groove (6), one end of the mounting block (7) is fixedly connected with a magnetic block (8), two sides of the outer surface of the partition board (5) are fixedly connected with vertical plates (9), and one side of the vertical plate (9) is provided with a clamping block (10) and a clamping groove (11), the clamping block (10) is matched with the clamping groove (11), the clamping blocks (10) and the clamping grooves (11) are arranged at intervals, vertical holes (12) are respectively arranged inside the vertical plate (9) and the clamping blocks (10), the vertical hole (12) is connected with the clamping groove (11), and a clamping rod (13) is movably connected inside the vertical hole (12).

2. The mold for manufacturing reinforced concrete drain pipes according to claim 1, wherein: the outer die (2) is arranged at the top of the bottom plate (1), an annular groove (3) is formed in the top of the bottom plate (1), and the annular groove (3) is matched with the outer die (2).

3. The mold for manufacturing reinforced concrete drain pipes according to claim 1, wherein: the middle part of the top of the bottom plate (1) is fixedly connected with a center pillar (4), and the diameter of the center pillar (4) is smaller than the inner diameter of the outer die (2).

4. The mold for manufacturing reinforced concrete drain pipes according to claim 1, wherein: the top of the bottom plate (1) is provided with a reinforcing steel bar hole (16), and the reinforcing steel bar hole (16) is arranged between the annular groove (3) and the middle column (4).

5. The mold for manufacturing reinforced concrete drain pipes according to claim 4, wherein: fifteen reinforcing steel bar holes (16) are arranged, and the reinforcing steel bar holes (16) are distributed in a circular and uniform and symmetrical mode.

6. The mold for manufacturing reinforced concrete drain pipes according to claim 1, wherein: the middle part of the outer surface of the partition board (5) is fixedly connected with a fixing strip (14), and the top part of the fixing strip (14) is fixedly connected with a handle (15).