Building phosphogypsum mold box

Abstract

The utility model relates to the technical field of buildings, and discloses a building phosphogypsum mold box, which is characterized in that a connecting mechanism is arranged between a lower mold and an upper mold, and a demolding mechanism is arranged on the lower mold; the connecting mechanism comprises a moving assembly and a fixed assembly; the moving assembly comprises a connecting seat, trapezoidal seats are fixedly connected to the top of the sliding block, T-shaped rotating rods are fixedly connected to the outer sides of the left and right trapezoidal seats, springs are fixedly connected to the outer sides of the left and right trapezoidal seats, and a trapezoidal plate is fixedly connected to the bottom of the moving plate. According to the building phosphogypsum mold box, a connecting mechanism and a trapezoidal plate are inserted into a rectangular groove, a spring drives a trapezoidal seat to move to make contact with the trapezoidal plate, the position of the trapezoidal plate can be limited and fixed, a locking plate drives an inserting block to be inserted into an inserting groove, a hinge plate drives a clamping block to be clamped into a clamping groove, and the position of a T-shaped rotating rod can be limited and fixed; and the position of the trapezoidal seat can be fixed, so that the lower mold and the upper mold are firmer after being assembled.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to a building phosphogypsum formwork box. Background Technique

[0002] Building phosphogypsum refers to a by-product generated during the production of phosphate fertilizer. Its main component is calcium sulfate, usually containing a small amount of phosphate, fluoride, weakly radioactive substances and heavy metal elements. Due to the presence of these harmful substances, untreated phosphogypsum is not suitable for direct use and needs to be properly treated and modified before it can be used in fields such as building materials.

[0003] When producing the phosphogypsum formwork box, it is necessary to pour calcium sulfate into the mold to produce the phosphogypsum formwork box, which is convenient to be used as a formwork for the cast-in-place concrete hollow floor. However, when forming in the mold, it is necessary to ensure the firm connection between the upper and lower molds to avoid the overflow of raw materials due to the gap between the two molds. Content of the Utility Model

[0004] The purpose of the utility model is to provide a building phosphogypsum formwork box to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a building phosphogypsum formwork box, including a lower mold and an upper mold. A long groove is opened at the bottom of the lower mold, a mold hole is opened at the top of the upper mold, a connecting mechanism is arranged between the lower mold and the upper mold, and a demolding mechanism is arranged on the lower mold;

[0006] The connecting mechanism includes a moving component and a fixing component, and the fixing component is arranged on the moving component;

[0007] The moving component includes a connecting seat, which is fixedly connected to the front and rear sides of the lower mold. A square groove is opened at the top of the connecting seat, and both the top and bottom of the square groove are open. A rectangular groove is opened on the side of the connecting seat away from the lower mold. A first sliding groove is opened at the bottom of the inner wall of the rectangular groove. Sliders are slidably connected to both the left and right sides inside the first sliding groove. A trapezoidal seat is fixedly connected to the top of the slider. A T-shaped rotating rod is fixedly connected to the outer sides of the left and right trapezoidal seats. Springs are fixedly connected to the outer sides of the left and right trapezoidal seats. Connecting plates are fixedly connected to the front and rear sides of the upper mold. A moving plate is fixedly connected to the bottom of the connecting plate. A trapezoidal plate is fixedly connected to the bottom of the moving plate. The trapezoidal plate is arranged between the two trapezoidal seats, and the surfaces of the trapezoidal plate and the moving plate are inserted into the square groove.

[0008] Preferably, the other side of the spring is fixedly connected to the inner wall of the rectangular groove. The spring is arranged on the surface of the T-shaped rotating rod. The spring drives the trapezoidal seat to move into contact with the trapezoidal plate, which can limit and fix the position of the trapezoidal plate.

[0009] Preferably, through grooves are formed on both the left and right sides of the connecting seat, and the surface of the T-shaped rotating rod is inserted through the through grooves formed on both the left and right sides of the connecting seat.

[0010] Preferably, the fixing assembly includes a slot, which is densely formed at the top of the T-shaped rotating rod. The top of the slot is open. T-shaped grooves are formed on both the left and right sides of the connecting seat. A T-shaped block is slidably connected inside the T-shaped groove. A locking plate is fixedly connected to the side of the front and rear T-shaped blocks away from the connecting seat. An insertion block is fixedly connected to the bottom of the locking plate. The surface of the insertion block is inserted into the inside of the slot. A hinge plate is hinged to the side of the locking plate away from the lower mold. A clamping block is fixedly connected to the side of the hinge plate close to the connecting seat. A clamping groove is formed on the side of the connecting seat away from the lower mold. The surface of the clamping block is clamped inside the clamping groove. When the clamping block is clamped in the clamping groove, the position of the T-shaped rotating rod can be limited and fixed, which can fix the position of the trapezoidal seat and make the assembly between the lower mold and the upper mold more firm.

[0011] Preferably, the demolding mechanism includes a limiting plate, which is fixedly connected to the lower ends of the front and rear sides of the lower mold. An electric push rod is fixedly connected to the inside of the two limiting plates. A long plate is fixedly connected to the inside of the electric push rod. A limiting block is fixedly connected to the inside of the long plate. Mounting seats are fixedly connected to both the left and right sides of the long plate. A square block is fixedly connected to the inside of the mounting seat. A pushing plate is inserted into the long groove. A fixing plate is fixedly connected to the bottom of the pushing plate. Second sliding grooves are formed on the front and rear inner walls of the fixing plate. A sliding plate is slidably connected inside the second sliding groove. A fixing seat is fixedly connected to the inside of the sliding plate. A mounting plate is fixedly connected to the bottom of the fixing seat. Square grooves are formed on both the front and rear sides of the mounting plate. Limiting grooves are densely formed on both the front and rear sides of the fixing seat.

[0012] Preferably, the number of the square grooves is four and they are grouped in pairs. The openings of the square grooves on the front and rear sides are correspondingly formed. The surface of the square block is inserted into the inside of the square groove.

[0013] Preferably, the openings of the limiting grooves on the front and rear sides are correspondingly formed. The surface of the limiting block is inserted into the inside of the limiting groove. The limiting block is arranged at the bottom of the fixing plate.

[0014] Compared with the prior art, the present utility model provides a building phosphogypsum mold box, which has the following beneficial effects:

[0015] 1. For this building phosphogypsum mold box, through the connection mechanism, the upper mold is placed on the top of the lower mold. The trapezoidal plate is inserted into the rectangular groove, and the spring drives the trapezoidal seat to move and contact the trapezoidal plate. Since the inclined surfaces of the trapezoidal seat and the trapezoidal plate are opposite, when the trapezoidal seat and the trapezoidal plate are in contact, the position of the trapezoidal plate can be limited and fixed. The locking plate drives the insertion block to be inserted into the insertion slot, and the articulated plate drives the clamping block to be clamped in the clamping slot, which can limit and fix the position of the T-shaped rotating rod, and can fix the position of the trapezoidal seat, making the assembly between the lower mold and the upper mold more firm.

[0016] 2. For this building phosphogypsum mold box, through the demoulding mechanism, when the electric push rod operates, it drives the long plate to move. The long plate drives the limiting block to move out of the limiting groove. At the same time, the long plate drives the mounting seat to move, and the mounting seat drives the square block to move out of the square groove. The mounting plate can be directly pushed upward, so that the pushing plate pushes in the long groove, and the phosphogypsum finished product in the lower mold can be pushed out of the lower mold, which is convenient for the phosphogypsum to be demoulded and taken out of the lower mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings:

[0018] Figure 1 It is a three-dimensional view of the overall structure of the present invention;

[0019] Figure 2 It is a schematic structural diagram of the moving component;

[0020] Figure 3 For Figure 2 a partial structural schematic diagram intercepted from

[0021] Figure 4 It is a schematic structural diagram of the fixing component;

[0022] Figure 5 For Figure 4 an enlarged structural schematic diagram at A in

[0023] Figure 6 It is a disassembled schematic diagram of the structural composition of the lower mold and the upper mold;

[0024] Figure 7 It is a schematic structural diagram of the demoulding mechanism;

[0025] Figure 8 For Figure 7 a partial structural schematic diagram intercepted from

[0026] Figure 9 Partial structural schematic diagram of the demolding mechanism;

[0027] Figure 10 is Figure 9 Enlarged structural schematic diagram at position B in

[0028] In the figure: 1, lower mold; 2, upper mold; 3, mold hole; 4, connecting mechanism; 41, moving component; 411, slider; 412, trapezoidal plate; 413, first chute; 414, trapezoidal seat; 415, spring; 416, square groove; 417, moving plate; 418, connecting plate; 419, rectangular groove; 4101, T-shaped rotating rod; 4102, connecting seat; 42, fixed component; 421, clamping block; 422, hinged plate; 423, inserting block; 424, locking plate; 425, T-shaped block; 426, T-shaped groove; 427, clamping groove; 428, inserting slot; 5, demolding mechanism; 51, pushing plate; 52, fixing plate; 53, fixed seat; 54, mounting plate; 55, square block; 56, mounting seat; 57, long plate; 58, square groove; 59, limiting plate; 501, electric push rod; 502, limiting block; 503, limiting groove; 504, sliding plate; 505, second chute; 6, long groove. Specific embodiments

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0030] In the present invention, unless otherwise clearly defined and limited, terms such as "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] The present invention provides the following technical solutions:

[0032] Embodiment 1

[0033] Combined with Figures 1 to 6, a building phosphogypsum mold box, including a lower mold 1 and an upper mold 2. A long groove 6 is opened at the bottom of the lower mold 1, a mold hole 3 is opened at the top of the upper mold 2, a connecting mechanism 4 is arranged between the lower mold 1 and the upper mold 2, and a demolding mechanism 5 is arranged on the lower mold 1;

[0034] The connecting mechanism 4 includes a moving component 41 and a fixing component 42, and the fixing component 42 is arranged on the moving component 41;

[0035] The moving component 41 includes a connecting seat 4102, and the connecting seat 4102 is fixedly connected to the front and rear sides of the lower mold 1. A square groove 416 is opened at the top of the connecting seat 4102, and both the top and bottom of the square groove 416 are open. A rectangular groove 419 is opened on the side of the connecting seat 4102 away from the lower mold 1. A first sliding groove 413 is opened at the bottom of the inner wall of the rectangular groove 419. Sliders 411 are slidably connected to both the left and right sides inside the first sliding groove 413. A trapezoidal seat 414 is fixedly connected to the top of the slider 411. T-shaped rotating rods 4101 are fixedly connected to the outer sides of the left and right trapezoidal seats 414. Springs 415 are fixedly connected to the outer sides of the left and right trapezoidal seats 414. Connecting plates 418 are fixedly connected to the front and rear sides of the upper mold 2. A moving plate 417 is fixedly connected to the bottom of the connecting plate 418. A trapezoidal plate 412 is fixedly connected to the bottom of the moving plate 417. The trapezoidal plate 412 is arranged between the two trapezoidal seats 414. The surfaces of the trapezoidal plate 412 and the moving plate 417 are inserted into the inside of the square groove 416;

[0036] The other side of the spring 415 is fixedly connected to the inner wall of the rectangular groove 419. The spring 415 is arranged on the surface of the T-shaped rotating rod 4101. Through grooves are opened on both the left and right sides of the connecting seat 4102, and the surface of the T-shaped rotating rod 4101 is inserted through the through grooves opened on both the left and right sides of the connecting seat 4102;

[0037] The fixing component 42 includes a slot 428, and the slots 428 are densely opened at the top of the T-shaped rotating rod 4101. The top of the slot 428 is open. T-shaped grooves 426 are opened on both the left and right sides of the connecting seat 4102. T-shaped blocks 425 are slidably connected to the inside of the T-shaped grooves 426. Locking plates 424 are fixedly connected to the sides of the front and rear T-shaped blocks 425 away from the connecting seat 4102. An inserting block 423 is fixedly connected to the bottom of the locking plate 424. The surface of the inserting block 423 is inserted into the inside of the slot 428. A hinge plate 422 is hingedly connected to the side of the locking plate 424 away from the lower mold 1. A clamping block 421 is fixedly connected to the side of the hinge plate 422 close to the connecting seat 4102. A clamping groove 427 is opened on the side of the connecting seat 4102 away from the lower mold 1. The surface of the clamping block 421 is clamped into the inside of the clamping groove 427.

[0038] Further, the upper mold 2 is placed on top of the lower mold 1. The trapezoidal plate 412 is inserted into the rectangular groove 419. The spring 415 drives the trapezoidal seat 414 to move and contact the trapezoidal plate 412. Since the inclined surfaces of the trapezoidal seat 414 and the trapezoidal plate 412 are opposite, when the trapezoidal seat 414 contacts the trapezoidal plate 412, the position of the trapezoidal plate 412 can be limited and fixed. The locking plate 424 drives the insert block 423 to be inserted into the slot 428, and the articulated plate 422 drives the locking block 421 to be clamped into the clamping slot 427, which can limit and fix the position of the T-shaped rotating rod 4101, enabling the position of the trapezoidal seat 414 to be fixed, making the assembly between the lower mold 1 and the upper mold 2 more firm after assembly.

[0039] Embodiment 2

[0040] Refer to Figures 1 - 10 , and on the basis of Embodiment 1, it is further obtained that the demoulding mechanism 5 includes a limiting plate 59. The limiting plate 59 is fixedly connected to the lower ends of the front and rear sides of the lower mold 1. An electric push rod 501 is fixedly connected to the inner sides of the two limiting plates 59. A long plate 57 is fixedly connected to the inner side of the electric push rod 501. A limiting block 502 is fixedly connected to the inner side of the long plate 57. Mounting seats 56 are fixedly connected to both the left and right sides of the long plate 57. A square block 55 is fixedly connected to the inner side of the mounting seat 56. A pushing plate 51 is inserted into the long groove 6. A fixing plate 52 is fixedly connected to the bottom of the pushing plate 51. Second sliding grooves 505 are opened on the front and rear sides of the inner wall of the fixing plate 52. A sliding plate 504 is slidably connected to the inside of the second sliding groove 505. A fixing seat 53 is fixedly connected to the inner side of the sliding plate 504. A mounting plate 54 is fixedly connected to the bottom of the fixing seat 53. Square grooves 58 are opened on both the front and rear sides of the mounting plate 54. Limiting grooves 503 are densely opened on both the front and rear sides of the fixing seat 53;

[0041] The number of the square grooves 58 is four and they are grouped in pairs. The openings of the square grooves 58 on the front and rear sides are correspondingly opened. The surface of the square block 55 is inserted into the inside of the square groove 58. The openings of the limiting grooves 503 on the front and rear sides are correspondingly opened. The surface of the limiting block 502 is inserted into the inside of the limiting groove 503. The limiting block 502 is arranged at the bottom of the fixing plate 52.

[0042] Further, when the electric push rod 501 operates, it drives the long plate 57 to move. The long plate 57 drives the limiting block 502 to move out of the limiting groove 503. At the same time, the long plate 57 drives the mounting seat 56 to move, and the mounting seat 56 drives the square block 55 to move out of the square groove 58, which can directly push the mounting plate 54 upward, enabling the pushing plate 51 to be pushed in the long groove 6, so as to push the phosphogypsum finished product in the lower mold 1 out of the lower mold 1, facilitating the demoulding and taking out of the phosphogypsum from the lower mold 1.

[0043] In actual operation, when this device is used, when producing phosphogypsum, it is necessary to prevent the lower mold 1 and the upper mold 2 from shaking when they are assembled. At this time, the upper mold 2 can be placed on the top of the lower mold 1, and the trapezoidal plate 412 can also be driven to pass through the square groove 416 until the trapezoidal plate 412 is inserted into the rectangular groove 419. Under the rebound force of the spring 415, the spring 415 drives the trapezoidal seat 414 to move, and the trapezoidal seat 414 drives the slider 411 to slide in the first slide groove 413 until the trapezoidal seat 414 and the trapezoidal plate 412 are in contact. Since the inclined surfaces of the trapezoidal seat 414 and the trapezoidal plate 412 are opposite, when the trapezoidal seat 414 and the trapezoidal plate 412 are in contact, the trapezoidal seat 414 and the trapezoidal plate 412 are in contact. When the contact is made, the position of the trapezoidal plate 412 can be limited and fixed. Under the action of gravity again, the locking plate 424 drives the T-block 425 to slide in the T-slot 426. At the same time, the locking plate 424 can also drive the plug-in block 423 to be plugged into the slot 428. When the hinge plate 422 is turned on one side of the locking plate 424, the hinge plate 422 and the hinge plate 422 can be folded in half, and the hinge plate 422 can drive the card block 421 to be plugged into the card slot 427, so that the position of the T-shaped rotating rod 4101 can be limited and fixed, and the position of the trapezoidal seat 414 can be fixed, so that the lower mold 1 and the upper mold 2 are more firmly assembled.

[0044] When the phosphogypsum is completely formed, it needs to be demolded. First, the long plate 57 can be driven to move under the operation of the electric push rod 501, and the long plate 57 drives the limit block 502 to move out of the limit groove 503. At the same time, the long plate 57 drives the mounting seat 56 to move, and the mounting seat 56 drives the block 55 to move out of the square groove 58. The mounting plate 54 can be directly pushed upward, so that the pushing plate 51 is pushed in the long groove 6, so that the phosphogypsum finished product in the lower mold 1 is pushed out of the lower mold 1, so that the phosphogypsum can be easily demolded and taken out of the lower mold 1.

[0045] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A building phosphogypsum mold box, comprising a lower mold (1) and an upper mold (2), characterized in that: The bottom of the lower mold (1) is provided with a long groove (6), the top of the upper mold (2) is provided with a mold hole (3), a connecting mechanism (4) is provided between the lower mold (1) and the upper mold (2), and a demoulding mechanism (5) is provided on the lower mold (1); The connecting mechanism (4) comprises a moving component (41) and a fixed component (42), wherein the fixed component (42) is arranged on the moving component (41); The moving assembly (41) comprises a connecting seat (4102), wherein the connecting seat (4102) is fixedly connected to the front and rear sides of the lower mold (1), a square groove (416) is provided on the top of the connecting seat (4102), and the top and bottom of the square groove (416) are both set as openings, a rectangular groove (419) is provided on the side of the connecting seat (4102) away from the lower mold (1), and a first sliding groove (413) is provided at the bottom of the inner wall of the rectangular groove (419), and the left and right sides of the first sliding groove (413) are slidably connected to the slider (411), and the top of the slider (411) is fixedly connected to a trapezoidal seat (414), the outer sides of the two left and right trapezoidal seats (414) are fixedly connected with a T-shaped rotating rod (4101), the outer sides of the two left and right trapezoidal seats (414) are fixedly connected with a spring (415), the front and rear sides of the upper mold (2) are fixedly connected with a connecting plate (418), the bottom of the connecting plate (418) is fixedly connected with a movable plate (417), the bottom of the movable plate (417) is fixedly connected with a trapezoidal plate (412), the trapezoidal plate (412) is arranged between the two trapezoidal seats (414), and the surfaces of the trapezoidal plate (412) and the movable plate (417) are plugged into the inside of the square groove (416).

2. The building phosphogypsum mold box according to claim 1, characterized in that: The other side of the spring (415) is fixedly connected to the inner wall of the rectangular groove (419), and the spring (415) is arranged on the surface of the T-shaped rotating rod (4101).

3. The building phosphogypsum mold box according to claim 1, characterized in that: The connecting seat (4102) is provided with through grooves on both sides thereof, and the surface of the T-shaped rotating rod (4101) is inserted through the through grooves provided on both sides thereof.

4. The building phosphogypsum mold box according to claim 1, characterized in that: The fixing assembly (42) comprises slots (428), the slots (428) are densely arranged at the top of the T-shaped rotating rod (4101), the top of the slots (428) is set as an opening, the left and right sides of the connecting seat (4102) are both provided with T-shaped slots (426), the inside of the T-shaped slots (426) is slidably connected with a T-shaped block (425), and the front and rear two T-shaped blocks (425) are fixedly connected with a locking plate (424) on the side away from the connecting seat (4102), and the locking plate (424) is fixedly connected with the locking plate (424). 4) an insert block (423) is fixedly connected to the bottom, the surface of the insert block (423) is plugged into the inside of the slot (428), a hinged plate (422) is hingedly connected to the side of the locking plate (424) away from the lower mold (1), a clamping block (421) is fixedly connected to the side of the hinged plate (422) close to the connecting seat (4102), a clamping groove (427) is provided on the side of the connecting seat (4102) away from the lower mold (1), and the surface of the clamping block (421) is clamped into the inside of the clamping groove (427).

5. The building phosphogypsum mold box according to claim 1, characterized in that: The demoulding mechanism (5) comprises a limit plate (59), wherein the limit plate (59) is fixedly connected to the lower ends of the front and rear sides of the lower mold (1), the inner sides of the two limit plates (59) are fixedly connected to electric push rods (501), the inner sides of the electric push rods (501) are fixedly connected to a long plate (57), the inner sides of the long plate (57) are fixedly connected to a limit block (502), the left and right sides of the long plate (57) are fixedly connected to a mounting seat (56), the inner side of the mounting seat (56) is fixedly connected to a block (55), and the inner side of the long slot (6) is plugged with a push rod. A movable plate (51) is fixedly connected to a fixed plate (52) at the bottom of the push plate (51), the inner wall of the fixed plate (52) is provided with second sliding grooves (505) at both front and rear sides, a slide plate (504) is slidably connected inside the second sliding groove (505), a fixed seat (53) is fixedly connected inside the slide plate (504), a mounting plate (54) is fixedly connected to the bottom of the fixed seat (53), square grooves (58) are provided at both front and rear sides of the mounting plate (54), and limiting grooves (503) are densely provided at both front and rear sides of the fixed seat (53).

6. The building phosphogypsum mold box according to claim 5, characterized in that: The number of the square grooves (58) is four and they form a group of two. The openings of the square grooves (58) on the front and rear sides are opened corresponding to each other, and the surface of the square block (55) and the interior of the square groove (58) are plugged into each other.

7. The building phosphogypsum mold box according to claim 5, characterized in that: The openings of the limiting grooves (503) on the front and rear sides are opened corresponding to each other, the surface of the limiting block (502) is plugged into the inside of the limiting groove (503), and the limiting block (502) is arranged at the bottom of the fixing plate (52).

Images