Phosphogypsum hollow block

Abstract

The ardealite hollow building block comprises an ardealite building block body, a protruding block is arranged at one end of the ardealite building block body, a groove is formed in the other end of the ardealite building block body, a plurality of hollow holes are formed in the top of the ardealite building block body, and the ardealite hollow building block further comprises two tensioning mechanisms. The convex blocks are symmetrically positioned on the side walls of the convex blocks; the plurality of connecting mechanisms are respectively positioned in the plurality of hollow holes and are used for vertically inserting and connecting the ardealite block body; according to the scheme, by arranging the connecting mechanism, the phosphogypsum building block body can be conveniently subjected to vertical limiting and inserting connection, so that the situation that the tightness and stability of the building block in the vertical connection process are often poor due to the fact that the vertical structure of the building block is simple is avoided, and the purpose of effectively improving the vertical connection stability is achieved; and in addition, by arranging the tensioning mechanism, abutting and tensioning can be conveniently conducted on the protruding block, and therefore the purpose of further improving the transverse connection stability is achieved.

Description

Technical Field

[0001] The present application relates to the technical field of phosphogypsum blocks, and in particular to a phosphogypsum hollow block. Background Art

[0002] Phosphogypsum is a solid waste discharged during the production of phosphate fertilizer and phosphoric acid. It is a by-product or waste residue with calcium sulfate as the main component generated by chemical reactions in industrial production. It is an industrial by-product gypsum. Random discharge will cause great harm to the environment. In order to prevent harm to the environment and to utilize waste, people process phosphogypsum into hollow phosphogypsum blocks for building walls and other structures.

[0003] When the existing phosphogypsum hollow blocks are used, in order to facilitate the connection between multiple blocks, the two ends of the blocks are usually set into concave-convex structures, and the concave-convex structures at the two ends of the blocks fit each other to make the blocks more tightly connected and more stable;

[0004] However, when the above method is used, the concave-convex structure can only make the blocks more tightly and firmly connected horizontally, which results in poor tightness and stability of the blocks when connected vertically, making it difficult to connect them stably. Therefore, those skilled in the art provide a phosphogypsum hollow block to solve the problems raised in the above background technology. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the present application provides a phosphogypsum hollow block.

[0006] The present application provides a phosphogypsum hollow block adopts the following technical solution:

[0007] A phosphogypsum hollow block comprises a phosphogypsum block body, one end of the phosphogypsum block body is provided with a convex block, the other end of the phosphogypsum block body is provided with a groove, the top of the phosphogypsum block body is provided with a plurality of hollow holes, and further comprises

[0008] Two tensioning mechanisms are symmetrically located on the side walls of the protrusion to abut and tighten the protrusion;

[0009] A plurality of connection mechanisms, which are respectively located in the plurality of hollow holes, and are used for vertical plug-in connection of the phosphogypsum block bodies;

[0010] The connecting mechanism includes a supporting column, a connecting plug and an inserting assembly. The side wall of the supporting column is installed on the inner wall of the hollow hole through a plurality of sound insulation assemblies. The bottom of the connecting plug is fixedly connected to the top of the supporting column, and the inserting assembly is installed on the side wall of the connecting plug.

[0011] Preferably, the sound insulation assembly includes a sound insulation board and two sound-absorbing cotton boards, one end of the sound insulation board is fixedly connected to the inner wall of the hollow hole, the other end of the sound insulation board is fixedly connected to the side wall of the support column, and the two sound-absorbing cotton boards are symmetrically fixedly connected to the side wall of the sound insulation board.

[0012] Preferably, the plug-in assembly includes a plurality of telescopic slots, a plurality of second springs and a plurality of fixed blocks, the plurality of telescopic slots are evenly distributed and opened on the inner side of the side wall of the connecting plug, the side walls of the plurality of fixed blocks are slidably connected to the side walls of the plurality of telescopic slots by fitting with the plurality of telescopic slots, and the two ends of the plurality of second springs are respectively fixedly connected to one end of the plurality of telescopic slots and one end of the plurality of fixed blocks.

[0013] Preferably, the plug-in assembly further comprises a fastener, and the fastener is installed at the bottom of the support column;

[0014] The fastener includes a connecting slot and a plurality of fixed card slots. The connecting slot is opened on the inner side of the bottom of the support column. The plurality of fixed card slots are evenly distributed and opened on the side wall of the connecting slot. The connecting slot is matched with the connecting plug, and the plurality of fixed card slots are matched with a plurality of fixed card blocks.

[0015] Preferably, the connecting mechanism further comprises a filling block, the bottom of the filling block is fixedly connected to the top of the connecting plug, and the filling block is made of rubber.

[0016] Preferably, the tensioning mechanism comprises a slide groove, a plurality of first springs and a tensioning rubber block, the slide groove is opened on the inner side of the side wall of the protrusion, and one end of the tensioning rubber block is elastically connected to one end of the slide groove through the plurality of first springs.

[0017] In summary, this application includes the following beneficial technical effects:

[0018] By setting up a connecting mechanism, it is convenient to carry out vertical limited plug-in connection of the phosphogypsum block body, thereby avoiding the situation that the simple vertical structure of the block leads to poor tightness and stability of the block during vertical connection, thereby achieving the purpose of effectively improving the stability of the vertical connection, and by setting up a tightening mechanism, it is convenient to abut and tighten the protrusion, thereby achieving the purpose of further improving the stability of the horizontal connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic structural diagram of a phosphogypsum hollow block in an embodiment of the present application;

[0020] Figure 2 This is a structural side view of a connection mechanism of a phosphogypsum hollow block in an embodiment of the present application;

[0021] Figure 3It is a partial structural sectional exploded diagram of a connection mechanism of a phosphogypsum hollow block in an embodiment of the present application;

[0022] Figure 4 It is a bottom view of the partial structure of a connection mechanism of a phosphogypsum hollow block in an embodiment of the present application;

[0023] Figure 5 It is a structural cross-sectional view of a phosphogypsum block body of a phosphogypsum hollow block in an embodiment of the present application.

[0024] Explanation of the reference numerals: 1. phosphogypsum block body; 101. protrusion; 102. groove; 103. hollow hole; 2. tensioning mechanism; 201. slide groove; 202. first spring; 203. tensioning rubber block; 3. connecting mechanism; 301. support column; 302. connecting plug; 4. sound insulation component; 401. sound insulation board; 402. sound-absorbing cotton board; 5. plug-in component; 501. telescopic slot; 502. second spring; 503. fixed block; 6. fastener; 601. connecting slot; 602. fixed slot; 7. filling block. DETAILED DESCRIPTION

[0025] The following is combined with Figure 1-5 This application is described in further detail.

[0026] The present application embodiment discloses a phosphogypsum hollow block. Figure 2 Figure 3 Figure 4 A phosphogypsum hollow block comprises a phosphogypsum block body 1, a convex block 101 is arranged at one end of the phosphogypsum block body 1, a groove 102 is opened at the other end of the phosphogypsum block body 1, a plurality of hollow holes 103 are opened at the top of the phosphogypsum block body 1, and further comprises

[0027] Two tensioning mechanisms 2 are symmetrically located on the side walls of the protrusion 101 to abut and tighten the protrusion 101;

[0028] A plurality of connection mechanisms 3, which are respectively located in the plurality of hollow holes 103, and are used for vertical plug-in connection of the phosphogypsum block body 1;

[0029] The connection mechanism 3 includes a support column 301, a connection plug 302 and an insertion assembly 5. The side wall of the support column 301 is installed on the inner wall of the hollow hole 103 through a plurality of sound insulation assemblies 4. The bottom of the connection plug 302 is fixedly connected to the top of the support column 301. The insertion assembly 5 is installed on the side wall of the connection plug 302.

[0030] The sound insulation component 4 includes a sound insulation board 401 and two sound absorbing cotton boards 402. One end of the sound insulation board 401 is fixedly connected to the inner wall of the hollow hole 103, and the other end of the sound insulation board 401 is fixedly connected to the side wall of the support column 301. The two sound absorbing cotton boards 402 are symmetrically fixedly connected to the side wall of the sound insulation board 401.

[0031] The plug-in assembly 5 includes a plurality of telescopic slots 501, a plurality of second springs 502 and a plurality of fixed blocks 503. The plurality of telescopic slots 501 are evenly distributed and opened on the inner side of the side wall of the connecting plug 302. The side walls of the plurality of fixed blocks 503 are slidably connected to the side walls of the plurality of telescopic slots 501 by fitting with the plurality of telescopic slots 501. The two ends of the plurality of second springs 502 are respectively fixedly connected to one end of the plurality of telescopic slots 501 and one end of the plurality of fixed blocks 503.

[0032] The plug-in assembly 5 also includes a fastener 6, which is installed at the bottom of the support column 301;

[0033] The fastener 6 includes a connection slot 601 and a plurality of fixed card slots 602. The connection slot 601 is provided at the inner side of the bottom of the support column 301. The plurality of fixed card slots 602 are evenly distributed and provided at the side wall of the connection slot 601. The connection slot 601 is matched with the connection plug 302. The plurality of fixed card slots 602 are matched with the plurality of fixed card blocks 503.

[0034] The connection mechanism 3 further includes a filling block 7, the bottom of which is fixedly connected to the top of the connection plug 302, and the filling block 7 is made of rubber;

[0035] In the present embodiment, when the phosphogypsum block bodies 1 are connected, firstly, the protrusion 101 provided at one end of one phosphogypsum block body 1 is aligned with the groove 102 provided at one end of another phosphogypsum block body 1 and inserted, so as to realize the horizontal connection of multiple phosphogypsum block bodies 1. When the phosphogypsum block bodies 1 need to be vertically connected, the hollow hole 103 provided at the top of one phosphogypsum block body 1 is aligned with the hollow hole 103 provided at the other phosphogypsum block body 1, and then the connection plug 302 provided on one of the phosphogypsum block bodies 1 is aligned with the connection slot 601 provided on the other phosphogypsum block body 1. At this time, by pressing the connection plug 30 The fixed block 503 arranged on the side wall is forced to slide and retract into the telescopic groove 501, and then the connecting plug 302 is inserted into the connecting slot 601, and the reaction force provided by the second spring 502 is made to make the fixed block 503 rebound and extend, and the fixed block 503 rebounds and extends, so as to fit with the fixed slot 602 arranged on the side wall of the connecting slot 601 to form a limited clamping fixation, and the gap at the connection between the connecting plug 302 and the connecting slot 601 is filled by the filling block 7 made of rubber material, so that the phosphogypsum block body 1 can be conveniently connected to the vertical limited plug-in connection, and the effect of effectively improving the stability of the vertical connection can be achieved.

[0036] Furthermore, the tensioning mechanism 2 includes a slide groove 201, a plurality of first springs 202 and a tensioning rubber block 203. The slide groove 201 is provided on the inner side of the side wall of the protrusion 101. One end of the tensioning rubber block 203 is elastically connected to one end of the slide groove 201 through the plurality of first springs 202.

[0037] On the basis of the above embodiment, when the protrusion 101 is inserted into the groove 102 for horizontal connection, the first spring 202 is provided to provide a force so that the tensioning rubber block 203 is forced to slide out from the slide groove 201 opened on the side wall of the protrusion 101, and the tensioning rubber block 203 is extended to fit tightly against the inner wall of the groove 102. At this time, the tensioning rubber block 203 made of rubber material fits tightly against the inner wall of the groove 102, thereby increasing the friction force of the contact surface between the protrusion 101 and the groove 102, thereby facilitating the abutment and tightening of the protrusion 101, and further improving the stability of the horizontal connection.

[0038] The implementation principle of the hollow phosphogypsum building block of the embodiment of the present application is as follows: when in use, firstly, align the protrusion 101 at one end of a phosphogypsum building block body 1 with the groove 102 opened at one end of another phosphogypsum building block body 1 and insert it to realize the horizontal connection of multiple phosphogypsum building block bodies 1, and use the first spring 202 to provide a force to force the tensioning rubber block 203 to slide out from the slide groove 201 opened on the side wall of the protrusion 101, and the tensioning rubber block 203 is extended to fit tightly with the inner wall of the groove 102. At this time, the tensioning rubber block 203 made of rubber material fits tightly with the inner wall of the groove 102 to increase the friction force of the contact surface between the protrusion 101 and the groove 102, thereby achieving the purpose of facilitating the abutment and tightening of the protrusion 101 and further improving the stability of the horizontal connection. Secondly, when it is necessary to vertically connect the phosphogypsum building block bodies 1, by aligning the protrusion 101 at the top of the hollow phosphogypsum building block body 1 with the protrusion 101, the tensioning rubber block 203 is stretched out to fit tightly with the inner wall of the groove 102. The core hole 103 is aligned with the hollow hole 103 opened in the other phosphogypsum block body 1, and then the connecting plug 302 on one of the phosphogypsum block bodies 1 is aligned with the connecting slot 601 on the other phosphogypsum block body 1. At this time, the fixed card block 503 on the side wall of the connecting plug 302 is pressed to make it slide and retract into the opened telescopic groove 501, and then the connecting plug 302 is inserted into the connecting slot 601, and the reaction force provided by the second spring 502 makes the fixed card block 503 rebound and extend. The fixed card block 503 rebounds and extends to fit with the fixed card slot 602 opened on the side wall of the connecting slot 601 to form a limited clamping fixation, and the gap at the connection between the connecting plug 302 and the connecting slot 601 is filled by the filling block 7 made of rubber material, so as to effectively facilitate the vertical limited plug-in connection of the phosphogypsum block body 1 and effectively improve the stability of the vertical connection.

[0039] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A phosphogypsum hollow block, comprising a phosphogypsum block body (1), characterized in that: A protrusion (101) is provided at one end of the phosphogypsum block body (1), a groove (102) is provided at the other end of the phosphogypsum block body (1), a plurality of hollow holes (103) are provided at the top of the phosphogypsum block body (1), and the Two tensioning mechanisms (2) are symmetrically located on the side walls of the protrusion (101) and are used to abut and tighten the protrusion (101); A plurality of connection mechanisms (3), which are respectively located in the plurality of hollow holes (103) and are used for vertical plug-in connection of the phosphogypsum block body (1); The connecting mechanism (3) comprises a supporting column (301), a connecting plug (302) and an inserting assembly (5); the side wall of the supporting column (301) is mounted on the inner wall of the hollow hole (103) via a plurality of sound insulation assemblies (4); the bottom of the connecting plug (302) is fixedly connected to the top of the supporting column (301); and the inserting assembly (5) is mounted on the side wall of the connecting plug (302).

2. The phosphogypsum hollow block according to claim 1, characterized in that: The sound insulation component (4) comprises a sound insulation board (401) and two sound absorbing cotton boards (402), one end of the sound insulation board (401) is fixedly connected to the inner wall of the hollow hole (103), the other end of the sound insulation board (401) is fixedly connected to the side wall of the support column (301), and the two sound absorbing cotton boards (402) are symmetrically fixedly connected to the side wall of the sound insulation board (401).

3. The phosphogypsum hollow building block according to claim 1, characterized in that: The plug-in assembly (5) comprises a plurality of telescopic slots (501), a plurality of second springs (502) and a plurality of fixed blocks (503); the plurality of telescopic slots (501) are evenly distributed and opened on the inner side of the side wall of the connecting plug (302); the side walls of the plurality of fixed blocks (503) are slidably connected to the side walls of the plurality of telescopic slots (501) by fitting with the plurality of telescopic slots (501); and the two ends of the plurality of second springs (502) are respectively fixedly connected to one end of the plurality of telescopic slots (501) and one end of the plurality of fixed blocks (503).

4. The phosphogypsum hollow block according to claim 3, characterized in that: The plug-in assembly (5) further comprises a fastener (6), wherein the fastener (6) is mounted on the bottom of the support column (301); The fastener (6) comprises a connection slot (601) and a plurality of fixed slots (602); the connection slot (601) is arranged on the inner side of the bottom of the support column (301); a plurality of fixed slots (602) are evenly distributed and arranged on the side wall of the connection slot (601); the connection slot (601) is matched with the connection plug (302); and a plurality of fixed slots (602) are matched with a plurality of fixed card blocks (503).

5. The phosphogypsum hollow building block according to claim 1, characterized in that: The connection mechanism (3) further comprises a filling block (7), the bottom of the filling block (7) being fixedly connected to the top of the connection plug (302), and the filling block (7) is made of rubber.

6. The phosphogypsum hollow building block according to claim 1, characterized in that: The tensioning mechanism (2) comprises a slide groove (201), a plurality of first springs (202) and a tensioning rubber block (203); the slide groove (201) is arranged on the inner side of the side wall of the protrusion (101); one end of the tensioning rubber block (203) is elastically connected to one end of the slide groove (201) via the plurality of first springs (202).

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