CN217420474U - Convenient cavity building templates of moulding plastics of dismantling - Google Patents

Abstract

The utility model discloses a convenient hollow injection molding building template of dismantling, including the mainboard, the mainboard has two in total, two the mainboard correspondence is equipped with two subplates, the mainboard both ends are symmetrical respectively and are equipped with the block groove, mainboard one side is equipped with the demolding groove respectively, block piece of joint respectively in the block groove, the bottom surface is equipped with the block hole respectively the block hole communicates the demolding groove, the block piece symmetry rigid coupling is at the subplate both ends, block piece one side is equipped with the circular recess, block piece opposite side rigid coupling demolding pole one end, the demolding pole other end passes the block hole and lies in the demolding groove; the upper bottom surface and the lower bottom surface of the demoulding groove are symmetrically provided with sliding grooves, and two ends of the demoulding device are clamped in the sliding grooves. This equipment stable in structure, the equipment is convenient, can assemble rapidly and put into use, and the operating time that significantly reduces improves work efficiency, also can utilize shedder in the equipment to carry out quick drawing of patterns after pouring the shaping, facilitates the use.

Description

Convenient cavity building templates of moulding plastics of dismantling

Technical Field

The utility model relates to a building materials production technical field specifically is a convenient cavity building templates of moulding plastics who dismantles.

Background

The building formwork is a temporary supporting structure, which is manufactured according to the design requirement, so that the concrete structure and the components are formed according to the specified position and geometric dimension, the correct position is kept, the self weight of the building formwork and the external load acting on the building formwork are borne, the aim of formwork engineering is fulfilled, the quality and the construction safety of the concrete engineering are ensured, the construction progress is accelerated, and the engineering cost is reduced. The building templates are formworks and supports formed by pouring concrete, and can be divided into building templates, building wood-glue boards, film-coated boards, multilayer boards, double-faced compound glue, double-faced film-coated building templates and the like according to the properties of materials. The building template can be divided into a cast-in-place concrete template, a pre-assembled template, a large template, a jump template and the like according to construction process conditions.

For example, a Chinese utility model with an authorized publication number of CN212002228U provides a hollow plastic building template with good sound insulation effect, which comprises a front building template plate, a rear building template plate and a plurality of middle building template plates, wherein the front building template plate and the rear building template plate are formed by polyethylene injection molding; the building template front plate comprises a building template front plate supporting plate, and building template front plate convex blocks are arranged on the building template front plate supporting plate; can extend between a plurality of building templates medium plate and splice together along its terminal surface, the installation of building templates is accomplished to building templates front bezel and building templates back bezel through the both sides of the building templates medium plate after a plurality of concatenations are connected respectively, can be with the building templates back bezel through outside bolt, building templates front bezel and a plurality of building templates medium plate splice together, during the dismantlement, must lift outside bolt off, lift building templates back bezel and building templates front bezel again and just can dismantle the building templates medium plate one by one, stability when increase building templates medium plate to a certain extent used.

However, the device is inconvenient to disassemble and demold when in use, and therefore a hollow injection molding building template convenient to disassemble is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient cavity building templates of moulding plastics of dismantling to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a hollow injection molding building template convenient to disassemble, which comprises a main board,

the device comprises two main boards, two auxiliary boards, clamping grooves, demoulding grooves, clamping blocks, clamping holes and demoulding rods, wherein the two main boards are correspondingly provided with the two auxiliary boards, the two ends of each main board are respectively and symmetrically provided with the clamping grooves, one side of each main board is respectively provided with the demoulding groove, the clamping blocks are respectively clamped in the clamping grooves, the inner bottom surfaces of the clamping grooves are respectively provided with the clamping holes, the clamping holes are communicated with the demoulding grooves, the clamping blocks are symmetrically and fixedly connected with the two ends of the auxiliary boards, one side of each clamping block is provided with a circular groove, the other side of each clamping block is fixedly connected with one end of each demoulding rod, and the other end of each demoulding rod penetrates through the clamping holes and is positioned in the demoulding groove;

sliding grooves are symmetrically formed in the upper bottom surface and the lower bottom surface of the demolding groove, and two ends of the demolding device are clamped in the sliding grooves;

the mainboard four corners are equipped with the fixed orifices respectively, the subplate longitudinal symmetry is equipped with spacing hole, one of them the fixed orifices joint dead lever one end of mainboard, the dead lever other end passes the fixed orifices of another mainboard of spacing hole joint, dead lever one end rigid coupling rotates the handle.

Preferably, the rotating handle is externally provided with a net-shaped anti-slip structure.

Preferably, the inner wall of the fixing hole and two ends of the fixing rod are respectively provided with a spiral grain structure, and two ends of the fixing rod are respectively clamped with the fixing hole.

Preferably, the demolding device comprises a movable plate, the movable plate is clamped in the demolding groove, the movable plate is fixedly connected with limiting blocks in an up-and-down symmetrical mode, the limiting blocks are clamped in sliding grooves, pulling grooves are symmetrically formed in two sides of the movable plate, and fixedly connected buffering cushions are symmetrically embedded in two sides of the movable plate in an up-and-down symmetrical mode.

Preferably, the cushion pad is made of soft material.

Preferably, the diameter of the circular groove is equal to the diameter of the knockout rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this equipment stable in structure, the equipment is convenient, can assemble rapidly and put into use, and the operating time that significantly reduces improves work efficiency, also can utilize shedder in the equipment to carry out quick drawing of patterns after pouring the shaping, facilitates the use.

2. This equipment can classify and stack after finishing using, conveniently deposits and transports.

Drawings

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

FIG. 2 is an enlarged structural view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the middle main board portion of the present invention.

In the figure: 1. a main board; 101. a clamping groove; 102. a clamping hole; 103. a fixing hole; 104. a demoulding groove; 105. a sliding groove; 2. a sub-board; 201. a limiting hole; 3. a clamping block; 301. a circular groove; 302. a stripper bar; 4. a demolding device; 41. moving the plate; 42. a limiting block; 43. pulling the groove; 44. a cushion pad; 5. rotating the handle; 6. and (6) fixing the rod.

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.

Example 1:

referring to fig. 1-4, the present invention provides a technical solution: a hollow injection molding building template convenient to disassemble, which comprises a main board 1,

referring to fig. 1, two main boards 1 are provided, two sub boards 2 are correspondingly provided on the two main boards 1, two ends of the main boards 1 are respectively provided with a clamping groove 101 symmetrically, one side of the main board 1 is provided with a demoulding groove 104, clamping blocks 3 are respectively clamped in the clamping grooves 101, clamping holes 102 and clamping holes 102 are respectively provided on the inner bottom surface of the clamping groove 101 to communicate with the demoulding groove 104, the clamping blocks 3 are symmetrically fixed at two ends of the sub boards 2, one side of the clamping block 3 is provided with a circular groove 301, the other side of the clamping block 3 is fixedly connected with one end of a demoulding rod 302, and the other end of the demoulding rod 302 passes through the clamping holes 102 and is located in the demoulding groove 104;

further, the diameter of the circular groove 301 is equal to the diameter of the demolding rod 302, so that the main board 1 and the auxiliary board 2 can be classified and stacked after use, and storage and transportation are facilitated.

Referring to fig. 1, the upper and lower bottom surfaces of the mold release groove 104 are symmetrically provided with sliding grooves 105, and the sliding grooves 105 are engaged with two ends of the mold release device 4;

referring to fig. 1 and 4, four corners of the main board 1 are respectively provided with a fixing hole 103, the sub-board 2 is provided with a limiting hole 201 in a vertical symmetry manner, the fixing hole 103 of one main board 1 is clamped with one end of a fixing rod 6, the other end of the fixing rod 6 passes through the limiting hole 201 to be clamped with the fixing hole 103 of the other main board 1, and one end of the fixing rod 6 is fixedly connected with a rotating handle 5.

Furthermore, the outside of the rotating handle 5 is provided with a reticular anti-slip structure, so that the twisting is convenient.

Further, the inner wall of the fixing hole 103 and two ends of the fixing rod 6 are respectively provided with a spiral line structure, two ends of the fixing rod 6 are respectively clamped with the fixing hole 103, and the positions of the main board 1 and the auxiliary board 2 are fixed through the fixing rod 6, so that pouring is convenient.

Example 2:

please refer to fig. 1 and fig. 2, which illustrate a second embodiment of the present invention, the embodiment is based on the previous embodiment;

specifically, the demolding device 4 includes a moving plate 41, the moving plate 41 is clamped in the demolding groove 104, the moving plate 41 is vertically and symmetrically fixedly connected with a limiting block 42, the limiting block 42 is clamped in the sliding groove 105, the two sides of the moving plate 41 are symmetrically provided with pulling grooves 43, and the two sides of the moving plate 41 are vertically and symmetrically embedded in and fixedly connected with cushion pads 44.

Further, the cushion pad 44 is made of a soft material to prevent damage to the stripper rod 302 during contact during stripping.

Example 3:

referring to fig. 1 to 4, a third embodiment of the present invention is shown, which is based on the above two embodiments;

when the utility model is used, the clamping blocks 3 at two sides of the auxiliary plate 2 are aligned and clamped with the demoulding rod 302, the clamping groove 101 and the clamping hole 102 on the main plate 1, the fixing rod 6 is rotationally clamped from the fixing hole 103 on one main plate 1 by rotating the handle 5, the fixing rod passes through the limiting hole 201 on the auxiliary plate 2 and is clamped with the fixing hole 103 of the other main plate 1, the main plate 1 and the auxiliary plate 2 are fixed together by the fixing rod 6, pouring can be started after assembly is completed, the rotating handle 5 is provided with the reticular anti-slip lines, and the fixing rod 6 can be conveniently screwed and driven to rotate; after the pouring work is finished, the fixed rods 6 are taken out one by screwing the rotating handle 5, the fixation between the main board 1 and the auxiliary board 2 is released, the movable board 41 moves in the demoulding groove 104 through the pulling grooves 43 at the two sides of the movable board 41 in the demoulding device 4, the cushion pad 44 contacts the demoulding rods 302 at two sides to push the demoulding rods 302, the material used for the cushion pad 44 is soft, the damage to the demoulding rods 302 caused by the contact during demoulding is avoided, the clamping block 3 is separated from the clamping groove 101, simultaneously, the auxiliary board 2 is separated from the pouring cement, and then the main board 1 is pulled by two sides to separate from the pouring cement, so as to complete demoulding and disassembling, the main board 1 can be stacked together after use, one side of the clamping block 3 at two sides of the auxiliary board 2 is provided with a circular groove 301, can be clamped with the demoulding rod 302 of the other auxiliary plate 2 for stacking, and is convenient to transport and reuse after being classified and stacked.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (6)

1. The utility model provides a convenient cavity building templates of moulding plastics of dismantling, includes mainboard (1), its characterized in that:

the novel demoulding device is characterized in that the number of the main boards (1) is two, two auxiliary boards (2) are correspondingly arranged on the two main boards (1), clamping grooves (101) are symmetrically arranged at two ends of each main board (1), demoulding grooves (104) are respectively arranged on one side of each main board (1), clamping blocks (3) are respectively clamped in the clamping grooves (101), clamping holes (102) are respectively arranged on the inner bottom surfaces of the clamping grooves (101), the clamping holes (102) are communicated with the demoulding grooves (104), the clamping blocks (3) are symmetrically and fixedly connected to two ends of each auxiliary board (2), a circular groove (301) is arranged on one side of each clamping block (3), one end of a demoulding rod (302) is fixedly connected to the other side of each clamping block (3), and the other end of the demoulding rod (302) passes through the clamping holes (102) and is located in the demoulding grooves (104);

sliding grooves (105) are symmetrically formed in the upper bottom surface and the lower bottom surface of the demolding groove (104), and two ends of the demolding device (4) are clamped in the sliding grooves (105);

mainboard (1) four corners is equipped with fixed orifices (103) respectively, subplate (2) longitudinal symmetry is equipped with spacing hole (201), one of them fixed orifices (103) joint dead lever (6) one end of mainboard (1), dead lever (6) other end passes fixed orifices (103) of another mainboard (1) of spacing hole (201) joint, dead lever (6) one end rigid coupling rotates handle (5).

2. The hollow injection molding building template convenient to disassemble as claimed in claim 1, wherein: the external part of the rotating handle (5) is provided with a reticular anti-slip structure.

3. The hollow injection molding building template convenient to disassemble as claimed in claim 1, wherein: the inner wall of the fixing hole (103) and two ends of the fixing rod (6) are respectively provided with a spiral line structure, and two ends of the fixing rod (6) are respectively clamped with the fixing hole (103).

4. The hollow injection molding building template convenient to disassemble as claimed in claim 1, wherein: the demolding device (4) comprises a moving plate (41), the moving plate (41) is clamped in a demolding groove (104), limiting blocks (42) are fixedly connected to the moving plate (41) in an up-and-down symmetrical mode, the limiting blocks (42) are clamped in a sliding groove (105), pulling grooves (43) are symmetrically arranged on two sides of the moving plate (41), and fixedly connected buffering cushions (44) are embedded into two sides of the moving plate (41) in an up-and-down symmetrical mode.

5. The conveniently disassembled hollow injection-molded building template as recited in claim 4, wherein: the cushion pad (44) is made of soft material.

6. The conveniently disassembled hollow injection molding building template as recited in claim 1, wherein: the diameter of the circular groove (301) is equal to the diameter of the demoulding rod (302).

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