Three-dimensional dust removal device for concrete mixing plant

Abstract

The utility model discloses a three-dimensional dust removal device for a concrete mixing plant, and relates to the technical field of dust removal devices, the three-dimensional dust removal device comprises a dust removal box and a water storage tank, the outer wall of the dust removal box is connected with a mounting plate through a plurality of bolts, one end of the mounting plate is fixedly provided with a supporting piece I and a supporting piece II, and the supporting piece I and the supporting piece II can support the water storage tank; a calibration assembly is arranged at one end of the first supporting piece and comprises a screw rod, a sleeving cylinder and a push plate, the screw rod drives the sleeving cylinder and the push plate to horizontally move when rotating, the push plate can push the water storage tank to slide on the first supporting piece and the second supporting piece when moving, and a clamping assembly is arranged at one end of the second supporting piece; the motor can drive the two limiting arc plates to rotate, so that the two limiting arc plates are not matched with the first supporting piece and the second supporting piece any more, the water storage tank is in an unlocking limiting state, workers do not need to disassemble the whole mechanism, operation procedures are reduced, operation time is shortened, and work efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal devices, and particularly relates to a three-dimensional dust removal device for a concrete mixing plant. Background Art

[0002] Concrete is a general term for engineering composite materials in which aggregate is cemented into a whole by a cementing material, and its raw materials generally include cement, sand and gravel, fly ash, additives and water. A concrete mixing plant is a combined device for centrally mixing concrete, also known as a concrete prefabrication yard. A concrete mixing plant usually has a cement silo, a conveying device, a mixing and stirring device, and an aggregate bin. During material processing, dust generated needs to be removed.

[0003] For the three-dimensional dust removal device for a concrete mixing plant in the prior art, most of the three-dimensional dust removal devices on the market weld the dust removal mechanism to the outer wall of the mixing equipment. When some parts of the dust removal mechanism are damaged and need to be repaired or replaced, only the whole mechanism can be removed, which greatly affects the installation and disassembly time and work efficiency, and has great limitations. At the same time, some parts in the dust removal mechanism are not centered during installation, resulting in the dust removal mechanism not being able to quickly align with the installation interface, further affecting the installation efficiency. Summary of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a three-dimensional dust removal device for a concrete mixing plant to overcome the above technical problems existing in the related prior art.

[0005] A three-dimensional dust removal device for a concrete mixing plant includes a dust removal box and a water storage tank. The outer wall of the dust removal box is connected with mounting plates through a plurality of bolts. One end of the mounting plate is fixedly provided with a support member one and a support member two. The support member one and the support member two can support the water storage tank. One end of the support member one is provided with a calibration assembly, which includes a screw rod, a socket sleeve and a push plate. When the screw rod rotates, it drives the socket sleeve and the push plate to move horizontally. When the push plate moves, it can push the water storage tank to slide on the support member one and the support member two. One end of the support member two is provided with a clamping assembly, which includes a motor, two connecting members and two limiting arc plates. The motor drives the two limiting arc plates to rotate through the two connecting members.

[0006] Preferably, the calibration assembly further includes a guide rod, a mounting seat and a torsion handle. The screw rod is rotatably connected with the support member one. The torsion handle is fixedly installed at one end of the screw rod. The mounting seat is fixedly installed at one end of the support member one. The guide rod is fixedly connected with the mounting seat. The socket sleeve is threadedly sleeved on the screw rod. The push plate is fixedly connected with one end of the socket sleeve and is slidably sleeved on the guide rod.

[0007] Preferably, the clamping assembly further includes a rotating shaft, a rotating rod and a belt. The motor is fixedly installed at one end of the second support member. The rotating shaft is fixedly connected to the output end of the motor. Both ends of the rotating rod are rotatably connected to the first support member and the second support member. The belt is sleeved on the rotating shaft and the rotating rod. Both of the connecting members are fixedly sleeved on the rotating rod. The two limiting arc plates are respectively fixedly connected to the two connecting members.

[0008] Preferably, a first fixed frame and a second fixed frame are fixedly installed on the outer wall of the dust removal box. A plurality of bins are fixedly installed at the bottom of the dust removal box. A discharge pipeline is fixedly installed at the bottom of the bin. A controller is fixedly installed on the outer wall of the bin.

[0009] Preferably, a plurality of support frames are fixedly installed at the bottom of the second fixed frame. Two inner support frames are fixedly installed between the plurality of support frames.

[0010] Preferably, a protective frame is fixedly installed on the top of the dust removal box. Escalators are fixedly installed on both sides of the dust removal box.

[0011] Preferably, dust discharge pipelines are fixedly installed on both sides of the dust removal box.

[0012] Due to the adoption of the above technical solutions, the technical progress achieved by the present utility model compared with the prior art is as follows:

[0013] 1. The present utility model provides a three-dimensional dust removal device for a concrete mixing station. Through the mutual cooperation among the dust removal box, the mounting plate, the motor, the rotating shaft, the rotating rod, the belt, the connecting member, the limiting arc plate, the first support member and the second support member, the motor can drive the two limiting arc plates to rotate, so that the two limiting arc plates no longer cooperate with the first support member and the second support member, and the water storage tank is unlocked and limited. It is not necessary for the staff to disassemble the whole mechanism, reducing the operation procedures and time, and improving the work efficiency.

[0014] 2. The present utility model provides a three-dimensional dust removal device for a concrete mixing station. Through the mutual cooperation among the dust removal box, the mounting plate, the first support member, the second support member, the clamping assembly and the calibration assembly, the water storage tank can be calibrated before installation, effectively reducing the debugging time before the installation of the water storage tank and further improving the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structural diagram of the present utility model;

[0016] Figure 2 is a sectional structural diagram of the present utility model;

[0017] Figure 3 is Figure 2Enlarged schematic diagram of part A;

[0018] Figure 4 is Figure 2 Enlarged schematic diagram of part B;

[0019] Figure 5 Partial structural schematic diagram of the present utility model;

[0020] Figure 6 Partial structural schematic diagram of the present utility model.

[0021] In the figure:

[0022] 1. Dust removal box; 101. First fixing frame; 102. Second fixing frame; 103. Dust discharge pipeline; 104. Protective frame; 105. Escalator; 2. Support frame; 200. Inner support frame; 3. Silo; 301. Discharge pipeline; 302. Controller; 4. Water storage tank; 5. Installation plate; 5001. First support member; 5002. Second support member; 50. Calibration assembly; 501. Screw; 502. Sleeve; 503. Push plate; 505. Guide rod; 506. Mounting seat; 507. Knob; 51. Clamping assembly; 511. Motor; 512. Rotating shaft; 513. Rotating rod; 514. Belt; 515. Connecting member; 516. Limiting arc plate. Specific embodiments

[0023] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments:

[0024] As Figures 1-6 shown, the present utility model provides a three-dimensional dust removal device for a concrete mixing plant, including a dust removal box 1 and a water storage tank 4. The outer wall of the dust removal box 1 is connected with an installation plate 5 through a plurality of bolts. One end of the installation plate 5 is fixedly installed with a first support member 5001 and a second support member 5002. The first support member 5001 and the second support member 5002 can support the water storage tank 4. One end of the first support member 5001 is provided with a calibration assembly 50. The calibration assembly 50 includes a screw 501, a sleeve 502 and a push plate 503. When the screw 501 rotates, it drives the sleeve 502 and the push plate 503 to move horizontally. When the push plate 503 moves, it can push the water storage tank 4 to slide on the first support member 5001 and the second support member 5002. One end of the second support member 5002 is provided with a clamping assembly 51. The clamping assembly 51 includes a motor 511, two connecting members 515 and two limiting arc plates 516. The motor 511 drives the two limiting arc plates 516 to rotate through the two connecting members 515.

[0025] When the output end of the motor 511 rotates forward, it drives the two connecting pieces 515 to rotate forward. When the two connecting pieces 515 rotate, they can both drive the limiting arc plate 516 to rotate. After the limiting arc plate 516 rotates, it no longer exerts a limiting effect on the water storage tank 4. At this time, the water storage tank 4 is in an unlocked state, and the staff can directly remove and replace the water storage tank 4 after removing the dust removal nozzle, without the need for the staff to rotate multiple bolts or flanges, simplifying the operation difficulty, reducing the removal time, and improving work efficiency;

[0026] When the screw rod 501 rotates, it can drive the socket cylinder 502 and the push plate 503 to move horizontally. When the push plate 503 slides, it can reasonably push the moving distance of the water storage tank 4 according to the position where the water storage tank 4 is placed, so that the water storage tank 4 can be in a centered position relative to the support member one 5001 and the support member two 5002, and the center of gravity of the water storage tank 4 is between the support member one 5001 and the support member two 5002, effectively reducing the debugging time before the installation of the water storage tank and further improving work efficiency;

[0027] A plurality of connection ports are provided on the outer wall of the water storage tank 4, and the staff can connect the dust removal nozzle to the water storage tank 4 through the connection port, so that the dust removal water inside the water storage tank 4 can be sprayed out through the dust removal nozzle.

[0028] As Figures 2-3 shown, in one embodiment, the calibration assembly 50 further includes a guide rod 505, a mounting seat 506 and a torsion handle 507. The screw rod 501 is rotatably connected to the support member one 5001, the torsion handle 507 is fixedly installed at one end of the screw rod 501, the mounting seat 506 is fixedly installed at one end of the support member one 5001, the guide rod 505 is fixedly connected to the mounting seat 506, the socket cylinder 502 is threadedly sleeved on the screw rod 501, the push plate 503 is fixedly connected to one end of the socket cylinder 502, and is slidably sleeved on the guide rod 505.

[0029] The guide rod 505 can limit the push plate 503, so that the push plate 503 can only slide on the guide rod 505 when the screw rod 501 rotates. The torsion handle 507 can reduce the probability of the hand slipping when the staff rotates the screw rod 501 and improve the applicability.

[0030] As Figure 2 and Figure 4 shown, in one embodiment, the clamping assembly 51 further includes a rotating shaft 512, a rotating rod 513 and a belt 514. The motor 511 is fixedly installed at one end of the support member two 5002, the rotating shaft 512 is fixedly connected to the output end of the motor 511, the two ends of the rotating rod 513 are rotatably connected to the support member one 5001 and the support member two 5002, the belt 514 is sleeved on the rotating shaft 512 and the rotating rod 513, the two connecting pieces 515 are fixedly sleeved on the rotating rod 513, and the two limiting arc plates 516 are respectively fixedly connected to the two connecting pieces 515.

[0031] When the output end of the motor 511 rotates, it first drives the rotation of the rotating shaft 512. When the rotating shaft 512 rotates, it rotates through the belt 514. The rotation direction of the motor 511 can be adjusted to lock or unlock the water storage tank 4, further reducing the operation difficulty of the equipment and improving the applicability.

[0032] The motor 511 is a prior art and will not be explained here.

[0033] Such as Figure 1 and Figure 5 As shown in FIGS.

[0034] After the material is dust-removed, it enters the bin 3. When the material needs to be discharged, the staff starts the valve inside the bin 3 through the controller 302, so that the material in the bin 3 is discharged through the discharge pipeline 301. By controlling the valve through the controller 302, the discharging efficiency of the equipment can be effectively improved, and the applicability is further improved.

[0035] Such as Figure 1 and Figure 6 As shown in FIGS.

[0036] A plurality of support frames 2 and the inner support frames 200 are all for improving the fixing effect of the equipment and enhancing the stability of the equipment.

[0037] Such as Figure 1 As shown in FIG.

[0038] The staff can climb to the top of the dust removal box 1 through the escalators 105 on both sides to check the equipment. The protective frame 104 can provide a support point for the staff, improving the protection effect. At the same time, the dust can be discharged through the dust discharge pipelines 103 on both sides. The staff can reasonably install external pipelines of different sizes on the dust discharge pipelines 103 according to the area where the equipment is used.

[0039] The working principle of the three-dimensional dust removal device for the concrete mixing plant will be specifically described below:

[0040] When the water storage tank 4 is damaged and needs to be repaired and replaced, the staff starts the motor 511, causing the output end of the motor 511 to rotate forward. After the output end of the motor 511 rotates forward, it first drives the rotating shaft 512 to rotate. When the rotating shaft 512 rotates, it drives the rotating rod 513 to rotate through the belt 514. When the rotating rod 513 rotates, it drives the two connecting pieces 515 to rotate. When the two connecting pieces 515 rotate, they can both drive the limiting arc plate 516 to rotate. After the limiting arc plate 516 rotates, it no longer exerts a limiting effect on the water storage tank 4. At this time, the water storage tank 4 is in an unlocked state, and the staff can directly remove and replace the water storage tank 4 after removing the dust removal nozzle, without the staff having to rotate multiple bolts or flanges, simplifying the operation difficulty, reducing the removal time, and improving work efficiency;

[0041] When installing the water storage tank 4, the staff first place the water storage tank 4 on the support member one 5001 and the support member two 5002, so that the support member one 5001 and the support member two 5002 support the water storage tank 4. Then, the staff rotates the screw rod 501 through the turning handle 507. When the screw rod 501 rotates, it is in threaded cooperation with the socket cylinder 502. Since the socket cylinder 502 is in threaded cooperation with the screw rod 501 and is fixedly connected to the push plate 503 at one end, and the push plate 503 is limited by the guide rod 505, at this time, the socket cylinder 502 can drive the push plate 503 to slide on the guide rod 505. When the push plate 503 slides, it can reasonably push the water storage tank 4 to move according to the position where the water storage tank 4 is placed, so that the water storage tank 4 can be in a centered position relative to the support member one 5001 and the support member two 5002, effectively reducing the debugging time before installing the water storage tank and further improving work efficiency. Then, the output end of the motor 511 is reversed. After the output end of the motor 511 rotates, the two limiting arc plates 516 are reversed through the rotating shaft 512, the rotating rod 513, the belt 514 and the two connecting pieces 515, so that the two limiting arc plates 516 cooperate with the support member one 5001 and the support member two 5002, and then fix and limit the water storage tank 4, thus completing the installation work of the water storage tank 4.

[0042] The above text generally describes the present invention in detail, but based on the present invention, some modifications or improvements can be made, which are obvious to those of ordinary skill in the art. Therefore, modifications or improvements made without departing from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A three-dimensional dust removal device for a concrete mixing station, comprising a dust removal box (1) and a water storage tank (4), characterized in that: The outer wall of the dust removal box (1) is connected to a mounting plate (5) via a plurality of bolts; one end of the mounting plate (5) is fixedly mounted with a support member 1 (5001) and a support member 2 (5002); the support member 1 (5001) and the support member 2 (5002) are capable of supporting the water storage tank (4); one end of the support member 1 (5001) is provided with a calibration component (50); the calibration component (50) comprises a screw rod (501), a sleeve tube (502) and a push plate (503); when the screw rod (501) rotates, the sleeve tube (502) and the push plate (503) are driven to rotate. The cylinder (502) and the push plate (503) move horizontally. When the push plate (503) moves, it can push the water storage tank (4) to slide on the support member 1 (5001) and the support member 2 (5002). A clamping assembly (51) is provided at one end of the support member 2 (5002). The clamping assembly (51) includes a motor (511), two connecting members (515) and two limiting arc plates (516). The motor (511) drives the two limiting arc plates (516) to rotate through the two connecting members (515).

2. The three-dimensional dust removal device for a concrete mixing station according to claim 1 is characterized in that: The calibration assembly (50) further comprises a guide rod (505), a mounting seat (506) and a twist handle (507); the screw rod (501) is rotatably connected to the support member 1 (5001); the twist handle (507) is fixedly mounted on one end of the screw rod (501); the mounting seat (506) is fixedly mounted on one end of the support member 1 (5001); the guide rod (505) is fixedly connected to the mounting seat (506); the sleeve (502) is threadedly sleeved on the screw rod (501); the push plate (503) is fixedly connected to one end of the sleeve (502) and slidably sleeved on the guide rod (505).

3. The three-dimensional dust removal device for a concrete mixing station according to claim 1 is characterized in that: The clamping assembly (51) further comprises a rotating shaft (512), a rotating rod (513) and a belt (514); the motor (511) is fixedly mounted on one end of the second support member (5002); the rotating shaft (512) is fixedly connected to the output end of the motor (511); both ends of the rotating rod (513) are rotatably connected to the first support member (5001) and the second support member (5002); the belt (514) is sleeved on the rotating shaft (512) and the rotating rod (513); the two connecting members (515) are both fixedly sleeved on the rotating rod (513); and the two limiting arc plates (516) are respectively fixedly connected to the two connecting members (515).

4. The three-dimensional dust removal device for a concrete mixing station according to claim 1 is characterized in that: A fixing frame 1 (101) and a fixing frame 2 (102) are fixedly mounted on the outer wall of the dust removal box (1), a plurality of silos (3) are fixedly mounted on the bottom of the dust removal box (1), a discharge pipe (301) is fixedly mounted on the bottom of the silo (3), and a controller (302) is fixedly mounted on the outer wall of the silo (3).

5. The three-dimensional dust removal device for a concrete mixing station according to claim 4 is characterized in that: A plurality of support frames (2) are fixedly mounted on the bottom of the second fixed frame (102), and two inner support frames (201) are fixedly mounted between the plurality of support frames (2).

6. The three-dimensional dust removal device for a concrete mixing station according to claim 1, characterized in that: A protective frame (104) is fixedly mounted on the top of the dust removal box (1), and escalators (105) are fixedly mounted on both sides of the dust removal box (1).

7. The three-dimensional dust removal device for a concrete mixing station according to claim 1 is characterized in that: Dust exhaust pipes (103) are fixedly mounted on both sides of the dust removal box (1).

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