Vibrating device for phosphogypsum and block mold box

Abstract

The utility model provides a be used for phosphorus gypsum adds building block mould box's vibrating device, including horizontal moving mechanism, the horizontal moving mechanism bottom is equipped with the box, is equipped with the frame on the box, is equipped with drive mechanism in the frame both sides, is equipped with a plurality of open and close horizontal moving blocks on drive mechanism, is equipped with vibrating rod in the horizontal moving block bottom, is equipped with the cylinder in the frame top, the cylinder is connected with horizontal moving mechanism. When needing to the phosphorus gypsum slurry in the box is vibrated, drives the third motor of drive mechanism, to make the bidirectional screw rod move, to make two horizontal moving blocks of end portion move, to make two horizontal moving blocks of end portion drive the rest horizontal moving blocks move, to make a plurality of vibrating rod open and close movement, to adjust the interval between a plurality of vibrating rods, to control the density of vibration, avoid vibrating rod effect range too big, cause excessive vibration, destroy the phenomenon of phosphorus gypsum slurry structure to take place.

Description

Technical Field

[0001] This utility model relates to the field of phosphogypsum production, and in particular to a vibrating device for phosphogypsum block mold boxes. Background Technology

[0002] During the production of phosphogypsum blocks, air bubbles are incorporated into the phosphogypsum slurry when it is poured into the mold. To ensure the escape of these bubbles, improve the density of the product, avoid incomplete filling and porosity, and enhance the fluidity of the phosphogypsum slurry, multiple immersion vibrators are typically used to compact the phosphogypsum slurry within the mold. However, to accommodate different types of phosphogypsum, molds of varying sizes need to be manufactured.

[0003] When vibrating molds of different sizes, existing vibrating devices are designed for specific mold models and cannot adapt to different sizes. The existing devices have limited coverage; for larger molds, it may require manual repositioning of the vibrator or increasing the number of vibrators to cover the entire area, impacting production efficiency. Furthermore, manual operation can easily lead to uneven vibration. For smaller molds, excessive vibratory range can cause over-vibration, damaging the phosphogypsum slurry structure. Additionally, the depth varies between mold sizes, and existing vibration depths are difficult to adjust. Utility Model Content

[0004] This utility model provides a vibratory device for phosphogypsum block mold boxes, which solves the problem that existing vibratory devices cannot adapt to mold boxes of different specifications. It requires manual constant movement of the vibratory rod or increasing the number of vibratory rods to cover the entire area, which affects production efficiency. Moreover, manual operation is prone to uneven vibration. For small mold boxes, if the vibratory rod has too large an action range, it may cause over-vibration.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a vibrating device for phosphogypsum block mold boxes, including a transverse movement mechanism, a box body at the bottom of the transverse movement mechanism, a frame on the box body, a driving mechanism on both sides of the frame, a plurality of opening and closing transverse movement blocks on the driving mechanism, a vibrating rod at the bottom of the transverse movement blocks, a cylinder at the top of the frame, and the cylinder being connected to the transverse movement mechanism.

[0006] In a preferred embodiment, the lateral movement mechanism includes a support, a slide rail on the support, a first lead screw on the slide rail, a first motor at one end of the first lead screw, and a slider on the first lead screw.

[0007] In the preferred embodiment, the slider is provided with a vertical rail, the vertical rail is provided with a second lead screw, one end of the second lead screw is provided with a second motor, and the second lead screw is provided with a vertical block, which is connected to the cylinder.

[0008] In the preferred embodiment, the frame is a U-shaped structure, including a bottom square frame, a rotating rod frame on the square frame, a horizontal block sliding against the square frame, and the rotating rod located inside the rotating rod frame.

[0009] In the preferred embodiment, the bottom of the frame has a bottom groove, the top of the rotating rod frame has a top groove, and a guide rod is provided inside the frame.

[0010] In a preferred embodiment, the transverse block includes a block body with a through hole, two transverse blocks at the ends with threaded holes, a limiting block on the block body that abuts against the through groove between the square frame and the rotating rod frame, and a hollow rotating rod on the top of the block body that abuts against the top groove.

[0011] In the preferred embodiment, the middle of the rotating rod is rotatably connected to the rotating rod, and both ends of the rotating rod are rotatably connected to the adjacent rotating rods respectively.

[0012] In a preferred embodiment, the drive mechanism includes a third motor, the output end of which is provided with a bidirectional lead screw, which is threadedly connected to the transverse blocks at both ends, and the bidirectional lead screw passes through all transverse blocks except for the two ends.

[0013] In the preferred embodiment, the cylinder has multiple side grooves on both sides and multiple cable control devices on the cylinder. Each cable control device includes a drum with a cable wound on it. Two rollers are located at the bottom of the drum and hold the cable. One of the rollers is equipped with a fourth motor, and the cable is connected to a transverse block.

[0014] The beneficial effects of this invention are as follows: When the box filled with phosphogypsum slurry is transported to the vibrating device position, the first and second motors of the driving mechanism are used to move the cylinder and frame horizontally and vertically, thereby adjusting the horizontal and vertical positions of the frame and the initial positions of the multiple vibrating rods. When it is necessary to vibrate the phosphogypsum slurry inside the box, the third motor of the driving mechanism is driven to move the bidirectional lead screw, which in turn moves the two transverse blocks at the end, causing the two transverse blocks at the end to drive the remaining transverse blocks to move, thus opening and closing the multiple vibrating rods. This adjusts the spacing between the multiple vibrating rods, controls the vibration density, and prevents the vibrating rods from having an excessively large action range, which could lead to over-vibration and damage to the phosphogypsum slurry structure.

[0015] A fourth motor, driving multiple control devices, moves the cable on the drum, causing the cable end to move and thus raising and lowering the vibrator. Multiple control devices are located inside the drum; a lateral movement mechanism adjusts the overall height of the vibrator, while the corresponding control devices adjust the height of individual vibrators to accommodate different sized enclosures, thereby improving the overall vibration efficiency. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments; Figure 1 This is a front view of the overall structure of this utility model; Figure 2 This is an axonometric view of a partial structure of this utility model; Figure 3 This is a half-section axonometric view of the frame of this utility model; Figure 4 This is a utility model Figure 3 A magnified view of A in the middle; Figure 5 This is an exploded view of a partial structure of this utility model; Figure 6 This is a utility model Figure 5 A magnified view of B in the middle; Figure 7 This is an axonometric view of the transverse moving block of this utility model; Figure 8 This is a schematic diagram of the wire control device of this utility model; In the diagram: 1. Horizontal movement mechanism; 101. Slide rail; 102. Slider; 103. Vertical rail; 104. Vertical block; 105. Box 2; Frame 3; Square frame 301; Rotating rod frame 302; Bottom groove 303; Top groove 304; Guide rod 305; Cylinder 4; Side groove 401; Vibrating rod 5; Drive mechanism 6; Third motor 601; Two-way lead screw 602; Horizontal movement block 7; Block 701; Threaded hole 702; Through hole 703; Limiting block 704; Rotating rod 705; Rotating rod 8; Control device 9; Drum 901; Rotating wheel 902; Cable 903. Detailed Implementation

[0017] Example 1: like Figure 1-8 The vibratory device for phosphogypsum block mold boxes includes a transverse movement mechanism 1, a box body 2 at the bottom of the transverse movement mechanism 1, a frame 3 on the box body 2, drive mechanisms 6 on both sides of the frame 3, multiple opening and closing transverse movement blocks 7 on the drive mechanisms 6, vibrating rods 5 at the bottom of the transverse movement blocks 7, and a cylinder 4 at the top of the frame 3, which is connected to the transverse movement mechanism 1. With this structure, when the box body 2 filled with phosphogypsum slurry is transported to the vibratory device position, the first and second motors of the transverse movement mechanism 1 are driven to move the cylinder 4 and the frame 3 horizontally and vertically, thereby adjusting the horizontal and vertical positions of the frame 3 and the initial positions of the multiple vibrating rods 5. When it is necessary to vibrate the phosphogypsum slurry inside the box 2, the third motor 601 of the drive mechanism 6 is driven to move the bidirectional lead screw 602, which in turn moves the two transverse blocks 7 at the end, causing the two transverse blocks 7 at the end to drive the remaining transverse blocks 7 to move, thereby causing the multiple vibrating rods 5 to open and close, so as to adjust the spacing between the multiple vibrating rods 5 and control the vibration density, avoiding the phenomenon that the vibrating rods have too large an action range, which may cause over-vibration and damage the structure of the phosphogypsum slurry.

[0018] The fourth motor, which drives multiple control devices 9, moves the cable 903 on the drum 901, causing the end of the cable 903 to move, thereby raising and lowering the vibrator 5. Multiple control devices 9 are located inside the drum 4. The lateral movement mechanism 1 adjusts the overall raising and lowering of the vibrator 5, while the corresponding control devices 9 adjust the raising and lowering of individual vibrators 5 to accommodate different sizes of the housing 2, thus improving the overall vibration efficiency.

[0019] When the size of the housing 2 is too small, and the vibrating device inside the housing 2 does not require a large number of vibrating rods, the fourth motor of the control device 9 corresponding to the excess vibrating rods 5 stops moving, preventing the corresponding vibrating rods 5 from descending into the housing 2 for vibration. Therefore, regardless of whether the size of the housing 2 is too large or too small, the overall device can adjust the number of vibrating rods 5 during operation and control the vibration density, preventing air from entering the phosphogypsum slurry and forming air bubbles. It also avoids the vibrating rods having an excessively large effective range, which could lead to over-vibration and damage to the phosphogypsum slurry structure.

[0020] In a preferred embodiment, the transverse movement mechanism 1 includes a support 101, a slide rail 102 mounted on the support 101, a first lead screw mounted on the slide rail 102, a first motor mounted at one end of the first lead screw, and a slider 103 mounted on the first lead screw. With this structure, when the box 2 filled with phosphogypsum slurry is transported to the vibrating device position, the first and second motors of the transverse movement mechanism 1 are driven to move the cylinder 4 and frame 3 horizontally and vertically, thereby adjusting the horizontal and vertical positions of the frame 3 and the initial positions of the multiple vibrating rods 5.

[0021] In a preferred embodiment, the slider 103 is provided with a vertical rail 104, the vertical rail 104 is provided with a second lead screw, one end of the second lead screw is provided with a second motor, and the second lead screw is provided with a vertical block 105, which is connected to the cylinder 4. With this structure, the slider 103 slides horizontally on the slide rail 102, and the vertical block 105 slides vertically on the vertical rail 104.

[0022] In the preferred embodiment, frame 3 has a U-shaped structure. Frame 3 includes a bottom square frame 301, on which a rotating rod frame 302 is provided. Horizontal moving blocks 7 slide against the square frame 301, and rotating rods 8 are located within the rotating rod frame 302. Therefore, frame 3 has an overall U-shaped structure. Both sides of frame 3 are provided with drive mechanisms 6, multiple horizontal moving blocks 7 slide against the square frame 301, and multiple rotating rods 8 are located within the rotating rod frame 302.

[0023] In the preferred embodiment, the bottom of the frame 301 is provided with a bottom groove 303, the top of the rotating rod frame 302 is provided with a top groove 304, and a guide rod 305 is provided inside the frame 301. This structure limits the through groove between the frame 301 and the rotating rod frame 302, with the limiting block 704 abutting against the through groove between the frame 301 and the rotating rod frame 302. The guide rod 305 abuts against the through hole 703.

[0024] In a preferred embodiment, the transverse block 7 includes a block body 701 with a through hole 703. Two transverse blocks 7 at the ends have threaded holes 702. A limiting block 704 is provided on the block body 701, abutting against the through groove between the square frame 301 and the rotating rod frame 302. A hollow rotating rod 705 is provided at the top of the block body 701, abutting against the top groove 304. This structure drives the third motor 601 of the drive mechanism 6 to move the bidirectional lead screw 602, which in turn moves the two transverse blocks 7 at the ends, causing the remaining transverse blocks 7 to move. This causes the multiple vibrating rods 5 to open and close, adjusting the spacing between them and thus controlling the compaction density.

[0025] In the preferred embodiment, the middle of the rotating rod 8 is rotatably connected to the rotating rod 705, and both ends of the rotating rod 8 are rotatably connected to the adjacent rotating rods 8 respectively.

[0026] In a preferred embodiment, the drive mechanism 6 includes a third motor 601, the output end of which is provided with a bidirectional lead screw 602. The bidirectional lead screw 602 is threadedly connected to the transverse blocks 7 at both ends, and the bidirectional lead screw 602 passes through all transverse blocks 7 except for the two ends. With this structure, the cable 903 of the vibrator 5 passes through the transverse blocks 7 and is connected to the vibrator 5.

[0027] In a preferred embodiment, the cylinder 4 has multiple side grooves 401 on both sides and multiple cable control devices 9 on the cylinder 4. Each cable control device 9 includes a drum 901 with a cable 903 wound on it. Two rollers 902 are located at the bottom of the drum 901, clamping the cable 903. One of the rollers 902 has a fourth motor. The cable 903 is connected to the transverse block 7. With this structure, the bottom of the transverse block 7 is connected to the vibrating rod 5. The rotating rod 705 at the top of the transverse block 7 is hollow, and the transverse block 7 has a cable groove. The cable 903 passes through the side grooves 401, the hollow rotating rod 705, and the cable groove in sequence, and then connects to the vibrating rod 5 at the bottom of the transverse block 7. The lifting and lowering of a single vibrating rod 5 is achieved by driving the fourth motor on the roller 902.

[0028] The above embodiments are merely preferred technical solutions of this utility model and should not be considered as limitations on this utility model. The protection scope of this utility model should be the technical solution described in the claims, including equivalent substitutions of the technical features described in the claims. That is, equivalent substitutions and improvements within this scope are also within the protection scope of this utility model.

Claims

1. A vibratory compaction device for phosphogypsum block formwork, characterized in that: It includes a transverse movement mechanism (1), a box (2) at the bottom of the transverse movement mechanism (1), a frame (3) on the box (2), a drive mechanism (6) on both sides of the frame (3), a plurality of openable and closing transverse movement blocks (7) on the drive mechanism (6), a vibrating rod (5) at the bottom of the transverse movement block (7), a cylinder (4) at the top of the frame (3), and the cylinder (4) connected to the transverse movement mechanism (1).

2. The vibratory compaction device for phosphogypsum block mold boxes according to claim 1, characterized in that: The transverse mechanism (1) includes a bracket (101), a slide rail (102) on the bracket (101), a first lead screw on the slide rail (102), a first motor on one end of the first lead screw, and a slider (103) on the first lead screw.

3. The vibrating device for phosphogypsum block mold boxes according to claim 2, characterized in that: The slider (103) is provided with a vertical rail (104), the vertical rail (104) is provided with a second lead screw, one end of the second lead screw is provided with a second motor, and the second lead screw is provided with a vertical block (105), which is connected to the cylinder (4).

4. The vibrating device for phosphogypsum block mold boxes according to claim 1, characterized in that: The frame (3) is a U-shaped structure. The frame (3) includes a bottom square frame (301), and a rotating rod frame (302) is provided on the square frame (301). The horizontal block (7) slides against the square frame (301), and the rotating rod (8) is located inside the rotating rod frame (302).

5. The vibrating device for phosphogypsum block mold boxes according to claim 4, characterized in that: The bottom of the frame (301) is provided with a bottom groove (303), the top of the rotating rod frame (302) is provided with a top groove (304), and the frame (301) is provided with a guide rod (305).

6. The vibratory compaction device for phosphogypsum block mold boxes according to claim 1, characterized in that: The transverse block (7) includes a block body (701), a through hole (703) on the block body (701), threaded holes (702) on the two transverse blocks (7) at the ends, a limiting block (704) on the block body (701), the limiting block (704) abutting against the through groove between the square frame (301) and the rotating rod frame (302), and a hollow rotating rod (705) on the top of the block body (701), the rotating rod (705) abutting against the top groove (304).

7. The vibratory compaction device for phosphogypsum block mold boxes according to claim 1, characterized in that: The middle of the rotating rod (8) is rotatably connected to the rotating rod (705), and the two ends of the rotating rod (8) are rotatably connected to the adjacent rotating rod (8).

8. The vibratory compaction device for phosphogypsum block mold boxes according to claim 1, characterized in that: The drive mechanism (6) includes a third motor (601), and the output end of the third motor (601) is provided with a bidirectional lead screw (602). The bidirectional lead screw (602) is threadedly connected to the transverse blocks (7) at both ends. The bidirectional lead screw (602) passes through all transverse blocks (7) except for the two ends.

9. The vibrating device for phosphogypsum block mold boxes according to claim 1, characterized in that: The cylinder (4) has multiple side grooves (401) on both sides and multiple wire control devices (9) on the cylinder (4). The wire control device (9) includes a drum (901) with a cable (903) wound on it. The bottom of the drum (901) has two rollers (902) that hold the cable (903). One of the rollers (902) has a fourth motor and the cable (903) is connected to the transverse block (7).

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