Conveniently-removed mold based on phosphogypsum masonry production

Abstract

The utility model discloses a mould convenient to demould based on phosphogypsum masonry production, which comprises a bottom plate, long side plates and short side plates, a first sliding chute and a second sliding chute are arranged on the bottom plate, two opposite long side plates are arranged in the first sliding chute in a sliding manner, two opposite short side plates are arranged in the second sliding chute in a sliding manner, and the long side plates and the short side plates are arranged on the bottom plate in a sliding manner. The long side plates and the short side plates are perpendicular to the bottom plate, and a rectangular box body is defined by the two long side plates and the two short side plates; a first supporting seat is arranged on the bottom plate, the first supporting seat faces the long side plate, and a first clamping ring seat is arranged on the first supporting seat. According to the ardealite demolding device, the two long side plates and the two short side plates define the box body structure, ardealite raw materials are poured into the long side plates and the short side plates, and after the ardealite raw materials are solidified, the first electric push rod and the second electric push rod retract, so that the two long side plates and the two short side plates separately leave the formed ardealite, and demolding is convenient and rapid.

Description

Technical Field

[0001] The utility model relates to the field of phosphogypsum masonry production, in particular to a removable mold based on phosphogypsum masonry production. Background Art

[0002] Phosphogypsum is an industrial waste residue discharged by phosphoric acid plants, phosphate fertilizer plants and some synthetic detergent industries, but it is an important renewable resource. Phosphogypsum is off-white, and some are yellow or grayish yellow. It is a crystal with complex components. The main component is calcium sulfate, and it contains a small amount of harmful impurities such as phosphorus, fluorine, organic matter and silicon dioxide. The pH value is about 4 and is acidic. It is generally made by adding slag calcined and modified phosphogypsum, and then adding an appropriate amount of fine aggregate, fiber reinforcement material, etc., and then adding water, stirring, pouring and drying to make lightweight building gypsum products. Its shape is rectangular. In the casting and molding, a mold for casting is needed. The adjusted phosphogypsum raw material is poured into the mold. After the phosphogypsum raw material solidifies into a rectangular phosphogypsum masonry, the masonry is taken out of the mold.

[0003] However, the existing common mold structures are mostly box-shaped integrated structures. The solidified masonry is difficult to be removed from the mold, and removing the masonry is time-consuming and labor-intensive.

[0004] In view of the above problems, the present utility model is proposed. Utility Model Content

[0005] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a removable mold based on the production of phosphogypsum masonry, which is used to solve the problems mentioned in the background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions.

[0007] The utility model provides a detachable mold based on phosphogypsum masonry production, comprising a bottom plate, a long side plate and a short side plate, wherein the bottom plate is provided with a first slide groove and a second slide groove, two opposite long side plates are slidably installed in the first slide groove, and two opposite short side plates are slidably installed in the second slide groove, wherein the long side plates and the short side plates are both perpendicular to the bottom plate, and the two long side plates and the short side plates are enclosed to form a rectangular box body;

[0008] A first support seat is provided on the bottom plate, the first support seat faces the long side plate, a first clamping ring seat is provided on the first support seat, a first electric push rod is fixedly clamped in the first clamping ring seat, and a telescopic rod of the first electric push rod is fixed on the long side plate;

[0009] A second support seat is arranged on the bottom plate, the second support seat faces the short side plate, a second clamping ring seat is arranged on the second support seat, a second electric push rod is fixedly clamped in the second clamping ring seat, and a telescopic rod of the second electric push rod is fixed on the short side plate;

[0010] The inner surface of one of the long side board and the short side board is provided with a tenon, and the inner surface of the other long side board and the short side board is provided with a mortise and tenon groove.

[0011] Preferably, a first connecting plate is provided at the telescopic rod end of the first electric push rod, and the first connecting plate is installed on the outer surface of the long side plate by bolts. A second connecting plate is provided at the telescopic rod end of the second electric push rod, and the second connecting plate is installed on the outer surface of the short side plate by bolts.

[0012] Preferably, the tenons on one long side board are consistent in number and position with the tenons on another long side board, and the tenons on one short side board are consistent in number and position with the tenons on another short side board.

[0013] Preferably, the second electric push rod is installed in the middle position of the surface of the short side plate, and there are two first electric push rods symmetrically arranged on the surface of the long side plate.

[0014] Preferably, the first sliding groove is parallel to the short side plate, and the second sliding groove is parallel to the long side plate.

[0015] Preferably, there are three first sliding grooves, which are symmetrically located on the lower surface of the long side plate.

[0016] Preferably, there are two second sliding grooves, which are symmetrically located on the lower surface of the short side plate.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] The two long side plates and the short side plates are enclosed to form a box structure, and the phosphogypsum raw material is poured into the long side plates and the short side plates. After the phosphogypsum raw material solidifies, the first electric push rod and the second electric push rod are retracted, so that the two long side plates and the short side plates are separated from the formed phosphogypsum respectively;

[0019] The phosphogypsum can be taken out from the bottom plate. The long side plate and the short side plate can be driven to move by the first electric push rod and the second electric push rod, so that demoulding can be achieved quickly. The demoulding is convenient and quick, and the production efficiency of the phosphogypsum can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional diagram of the utility model;

[0021] Figure 2 It is a three-dimensional diagram of the utility model.

[0022] In the figure: 1, bottom plate; 11, first slide groove; 12, second slide groove; 2, long side plate; 3, short side plate; 4, first support seat; 41, first electric push rod; 42, first snap ring seat; 43, first connecting plate; 5, second support seat; 51, second electric push rod; 52, second snap ring seat; 53, second connecting plate; 6, tenon; 7, tenon groove. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0025] like Figure 1-2 As shown, a portable mold based on phosphogypsum masonry production includes a bottom plate 1, a long side plate 2 and a short side plate 3. The bottom plate 1 is provided with a first slide groove 11 and a second slide groove 12. Two opposite long side plates 2 are slidably installed in the first slide groove 11, and two opposite short side plates 3 are slidably installed in the second slide groove 12. The long side plates 2 and the short side plates 3 are both perpendicular to the bottom plate 1. The two long side plates 2 and the short side plates 3 are enclosed to form a rectangular box body. The long side plates 2 and the short side plates 3 can be opened by sliding the long side plates 2 and the short side plates 3.

[0026] A first support seat 4 is provided on the bottom plate 1, and the first support seat 4 faces the long side plate 2. A first snap ring seat 42 is provided on the first support seat 4, and a first electric push rod 41 is fixed in the first snap ring seat 42. The telescopic rod of the first electric push rod 41 is fixed on the long side plate 2, and the first electric push rod 41 can drive the long side plate 2 to move;

[0027] A second support seat 5 is provided on the bottom plate 1, and the second support seat 5 faces the short side plate 3. A second snap ring seat 52 is provided on the second support seat 5, and a second electric push rod 51 is fixed in the second snap ring seat 52. The telescopic rod of the second electric push rod 51 is fixed on the short side plate 3, and the second electric push rod 51 can drive the short side plate 3 to move;

[0028] The inner surface of one long side plate 2 and the short side plate 3 is provided with a tenon 6, and the inner surface of the other long side plate 2 and the short side plate 3 is provided with a tenon groove 7. The phosphogypsum masonry formed in this way also has the tenon 6 and the tenon groove 7.

[0029] A first connecting plate 43 is provided at the telescopic rod end of the first electric push rod 41, and the first connecting plate 43 is installed on the outer surface of the long side plate 2 by bolts. A second connecting plate 53 is provided at the telescopic rod end of the second electric push rod 51, and the second connecting plate 53 is installed on the outer surface of the short side plate by bolts.

[0030] The tenons 6 on one long side board 2 and the tenons 7 on another long side board 2 are in the same number and position, and the tenons 6 on one short side board 3 and the tenons 7 on another short side board 3 are in the same number and position.

[0031] The second electric push rod 51 is installed in the middle position of the surface of the short side plate 3 , and there are two first electric push rods 41 symmetrically arranged on the surface of the long side plate 2 .

[0032] The first slide groove 11 is parallel to the short side plate 3 , and the second slide groove 12 is parallel to the long side plate 2 ; there are three first slide grooves 11 symmetrically located on the lower surface of the long side plate 2 ; there are two second slide grooves 12 symmetrically located on the lower surface of the short side plate 3 .

[0033] In summary: the two long side plates 2 and the short side plates 3 are enclosed to form a box structure, the phosphogypsum raw material is poured into the long side plates 2 and the short side plates 3, and after the phosphogypsum raw material is solidified, the first electric push rod 41 and the second electric push rod 51 are retracted, the long side plate 2 moves outward in the first slide groove 11, and the short side plate 3 moves outward in the second slide groove 12, so that the two long side plates 2 and the short side plates 3 are separated from the formed phosphogypsum respectively;

[0034] The phosphogypsum can be taken out from the base plate 1. The long side plate 2 and the short side plate 3 can be driven by the first electric push rod 41 and the second electric push rod 51 to quickly demould. The demoulding is convenient and quick, and the production efficiency of the phosphogypsum can be improved.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A removable mold for producing phosphogypsum masonry, characterized in that: The box comprises a bottom plate (1), a long side plate (2) and a short side plate (3); the bottom plate (1) is provided with a first slide groove (11) and a second slide groove (12); two opposite long side plates (2) are slidably mounted in the first slide groove (11); two opposite short side plates (3) are slidably mounted in the second slide groove (12); the long side plates (2) and the short side plates (3) are both perpendicular to the bottom plate (1); the two long side plates (2) and the short side plates (3) are enclosed to form a rectangular box body; A first support seat (4) is arranged on the bottom plate (1), the first support seat (4) faces the long side plate (2), a first clamping ring seat (42) is arranged on the first support seat (4), a first electric push rod (41) is fixedly clamped in the first clamping ring seat (42), and a telescopic rod of the first electric push rod (41) is fixed on the long side plate (2); A second support seat (5) is arranged on the bottom plate (1), the second support seat (5) faces the short side plate (3), a second clamping ring seat (52) is arranged on the second support seat (5), a second electric push rod (51) is fixedly clamped in the second clamping ring seat (52), and a telescopic rod of the second electric push rod (51) is fixed on the short side plate (3); The inner surface of one of the long side plates (2) and the short side plates (3) is provided with a tenon (6), and the inner surface of the other of the long side plates (2) and the short side plates (3) is provided with a tenon groove (7).

2. A removable mold for producing phosphogypsum masonry according to claim 1, characterized in that: A first connecting plate (43) is provided at the telescopic rod end of the first electric push rod (41), and the first connecting plate (43) is installed on the outer surface of the long side plate (2) by bolts. A second connecting plate (53) is provided at the telescopic rod end of the second electric push rod (51), and the second connecting plate (53) is installed on the outer surface of the short side plate by bolts.

3. A removable mold for producing phosphogypsum masonry according to claim 1, characterized in that: The tenons (6) on one long side board (2) and the tenons (7) on another long side board (2) are in the same number and position, and the tenons (6) on one short side board (3) and the tenons (7) on another short side board (3) are in the same number and position.

4. A removable mold for producing phosphogypsum masonry according to claim 1, characterized in that: The second electric push rod (51) is installed in the middle position of the surface of the short side plate (3), and the first electric push rod (41) has two symmetrically arranged on the surface of the long side plate (2).

5. A removable mold for producing phosphogypsum masonry according to claim 1, characterized in that: The first sliding groove (11) is parallel to the short side plate (3), and the second sliding groove (12) is parallel to the long side plate (2).

6. A removable mold for producing phosphogypsum masonry according to claim 1, characterized in that: There are three first sliding grooves (11) symmetrically located on the lower surface of the long side plate (2).

7. A removable mold for producing phosphogypsum masonry according to claim 1, characterized in that: There are two second sliding grooves (12) symmetrically located on the lower surface of the short side plate (3).

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