CN217257085U

CN217257085U - A demolding device for mortar examination mould

Info

Publication number: CN217257085U
Application number: CN202220584818.2U
Authority: CN
Inventors: 谢胜伟
Original assignee: Henan Haoyishi Building Materials Co ltd
Current assignee: Henan Haoyishi Building Materials Co ltd
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-08-23
Anticipated expiration: 2032-03-17

Abstract

The utility model provides a demolding device for mortar examination mould belongs to mortar technical field, this a demolding device for mortar examination mould, the power distribution box comprises a box body, the model chamber has been seted up in the box, the cam cavity has been seted up to the lower part of box, rotate on the inner wall of cam cavity and install the pivot, be provided with the cam in the pivot, the upper portion of cam is provided with the movable plate of connecting with model chamber dynamic seal. The utility model has the advantages that: coating a layer of oil on the inner wall of the model cavity, putting mortar into the model cavity, rotating the rotating shaft after the mortar is solidified, driving the cam to rotate by the rotating shaft, jacking the moving plate by the cam, jacking the mortar mold by the moving plate, and then easily taking out the mortar mold, so that the mortar mold is easier to take out.

Description

A demolding device for mortar examination mould

Technical Field

The utility model belongs to the technical field of the mortar, concretely relates to demolding device for mortar examination mould.

Background

Mortar is a bonding substance used for building bricks on buildings, and is formed by adding water into sand and cementing materials (cement, lime paste, clay and the like) according to a certain proportion, and is also called mortar and also used as mortar. As the mortar, cement mortar, mixed mortar (or cement lime mortar), lime mortar and clay mortar are generally used.

The Chinese patent with the publication number of CN213797227U discloses a demolding device for autoclaved aerated concrete blocks, which comprises an outer mold frame, an inner mold frame, a supporting plate, a cover plate, a temperature adjusting assembly, a vibration assembly and a driving assembly, wherein the inner mold frame is arranged in the outer mold frame, the two ends of the supporting plate are respectively connected with the inner bottom wall of the outer mold frame and the outer bottom wall of the inner mold frame, the outer mold frame is transversely provided with a strip-shaped hole, the cover plate is inserted from the strip-shaped hole, the cover plate is arranged at the top of the inner mold frame, and the two ends of the cover plate are provided with first lifting rings.

However, the above technical solution has the following drawbacks: when the mortar mold is to be taken out, the mortar mold needs to be loosened by vibration of the vibration assembly so that the mortar mold can be easily taken out, the time spent by vibration of the vibration assembly is long, and even after the vibration is finished, the mortar mold is still in the mold cavity, and the taking is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a demolding device for mortar examination mould aims at solving the inconvenient problem of taking when the demolding device for mortar examination mould among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the mold stripping device for the mortar mold testing comprises a box body, wherein a mold cavity is formed in the box body, a cam cavity is formed in the lower portion of the box body, a rotating shaft is rotatably mounted on the inner wall of the cam cavity, a cam is arranged on the rotating shaft, and a moving plate which is in dynamic sealing connection with the mold cavity is arranged on the upper portion of the cam.

In order to make this a demolding device for mortar examination mould have the effect that makes the mortar can solidify fast, as the utility model relates to an it is preferred, the pivot is hollow structure, the pivot inner wall is provided with the heater strip, the inlet end switch-on of pivot has the air pump, be provided with the first inlet channel with the pivot switch-on the cam, the end and the cam cavity switch-on of giving vent to anger of first inlet channel, set up the second inlet channel with the cam cavity switch-on around the model cavity, second inlet channel and external intercommunication.

In order to make this a demolding device for mortar examination mould have the effect of conveniently rotating the pivot, conduct the utility model relates to an it is preferred, be provided with the rocking handle on the air pump.

Optionally, the shape of the mold cavity is rectangular or circular.

In order to make this a play mould device for mortar examination mould prevent the effect that the heat in the pivot scatters and disappears, conduct the utility model relates to an it is preferred, the outer wall of pivot is provided with the insulating layer.

In order to make this a demolding device for mortar examination mould have more stable effect, conduct the utility model relates to an it is preferred, the lower part of box is provided with anti-skidding line.

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

1. according to the mold stripping device for the mortar mold testing, a layer of oil is coated on the inner wall of the mold cavity, mortar is placed into the mold cavity, after the mortar is solidified, the rotating shaft is rotated, the rotating shaft drives the cam to rotate, the cam jacks the movable plate, the movable plate jacks the mortar mold, and then the mortar mold can be easily taken out, so that the mortar mold is easier to take out.

2. This a demolding device for mortar examination mould, scribble one deck oil at model intracavity wall, put into the model intracavity to the mortar, start air pump and heater strip this moment, the air pump is gaseous in sending into the pivot from the external world, the first inlet channel who offers from the cam again after being heated in the pivot is gone out, rethread second inlet channel goes out, at whole gas flow's in-process, the bottom of movable plate and model chamber are heated all around, make the mortar in the model intracavity can solidify fast, reduce demolding latency, further improve demolding efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a cross-sectional view of an embodiment of the present invention;

FIG. 3 is an enlarged view of a cross-sectional view A of an embodiment of the present invention;

fig. 4 is a cross-sectional view from another perspective of an embodiment of the present invention.

In the figure: 1. a box body; 2. a mold cavity; 3. a second intake passage; 4. a cam chamber; 5. a rotating shaft; 6. a cam; 7. a first air intake passage; 8. heating wires; 9. an air pump; 10. a rocking handle; 11. and (5) moving the plate.

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. 1-4, the present invention provides the following technical solutions: the utility model provides a demolding device for mortar examination mould, includes box 1, has seted up model cavity 2 in the box 1, and cam cavity 4 has been seted up to the lower part of box 1, rotates on the inner wall of cam cavity 4 and installs pivot 5, is provided with cam 6 in the pivot 5, and the upper portion of cam 6 is provided with the movable plate 11 with model cavity 2 dynamic seal connection.

The utility model discloses an in the embodiment, scribble one deck oil at model cavity 2 inner walls, put into model cavity 2 to the mortar, wait the mortar after solidifying, rotate pivot 5, pivot 5 drives cam 6 and rotates, and cam 6 is the jack-up of movable plate 11, and movable plate 11 is the mortar mould jack-out, then can easily take out the mortar mould for it becomes easier to take out the mortar mould.

In another embodiment of the present invention, the rotating shaft 5 is a hollow structure, the inner wall of the rotating shaft 5 is provided with a heating wire 8, the air inlet of the rotating shaft 5 is connected to an air pump 9, the cam 6 is provided with a first air inlet channel 7 connected to the rotating shaft 5, the air outlet of the first air inlet channel 7 is connected to the cam chamber 4, the periphery of the model cavity 2 is provided with a second air inlet channel 3 connected to the cam chamber 4, and the second air inlet channel 3 is connected to the outside.

Scribble a layer of oil at model intracavity wall, put into model chamber 2 to the mortar, start air pump 9 and heater strip 8 this moment, air pump 9 sends into pivot 5 to gas from the external world in, go out from the first inlet channel 7 that sets up on cam 6 after being heated in pivot 5, rethread second inlet channel 3 goes out, at the in-process of whole gas circulation, the bottom of movable plate 11 and model chamber 2 all around are heated, make the mortar in the model chamber 2 can solidify fast, reduce demolding latency, further improve demolding efficiency.

Further, a rocking handle 10 is arranged on the air pump 9; the rotation shaft 5 can be rotated more conveniently by providing the rocking handle 10.

Optionally, the mold cavity 2 is rectangular or circular in shape.

Preferably, the outer wall of the rotating shaft 5 is provided with a heat insulation layer; through set up the insulating layer at the outer wall of pivot 5 for the inside heat of pivot 5 can not be lost and lost.

Preferably, the lower part of the box body 1 is provided with anti-skid grains; through setting up anti-skidding line for box 1 is more stable.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; 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.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The mold stripping device for the mortar mold testing comprises a box body (1), wherein a model cavity (2) is formed in the box body (1), and is characterized in that a cam cavity (4) is formed in the lower portion of the box body (1), a rotating shaft (5) is rotatably mounted on the inner wall of the cam cavity (4), a cam (6) is arranged on the rotating shaft (5), and a moving plate (11) which is in dynamic sealing connection with the model cavity (2) is arranged on the upper portion of the cam (6).

2. The demolding device for the mortar mold according to claim 1, wherein: pivot (5) are hollow structure, pivot (5) inner wall is provided with heater strip (8), the end of admitting air of pivot (5) switches on has air pump (9), be provided with on cam (6) with first inlet channel (7) of pivot (5) switch on, the end of giving vent to anger and cam chamber (4) switch on of first inlet channel (7), set up around model chamber (2) second inlet channel (3) with cam chamber (4) switch on, second inlet channel (3) and external intercommunication.

3. The demolding device for the mortar mold according to claim 2, wherein: the air pump (9) is provided with a rocking handle (10).

4. The demolding device for the mortar mold according to claim 1, wherein: the shape of the model cavity (2) is rectangular or circular.

5. The demolding device for the mortar mold according to claim 1, wherein: and a heat insulation layer is arranged on the outer wall of the rotating shaft (5).

6. The demolding device for the mortar test mold according to any one of claims 1 to 5, wherein: the lower part of the box body (1) is provided with anti-skid grains.