Gravel dust removal device

Abstract

The utility model relates to the technical field of sandstone dust removal, in particular to a sandstone dust removal device, which comprises a transfer shell, a dust removal device and a dust removal device, the vibration assembly is located on the transfer shell and used for transferring and vibrating the gravel; the temperature control assembly is located on the transfer shell and used for controlling the temperature of the front transfer table and the rear transfer table; and the dust removal assembly is located on the transfer shell and used for removing dust of sand and gravel. The vibration assembly is arranged between the front transfer table and the rear transfer table, the rotary table vibrates the sandstone during transfer of the sandstone, dust on the sandstone is vibrated out, the sandstone dust removal effect is improved, meanwhile, the side baffles, the front telescopic plate and the rear telescopic plate are arranged on the vibration table to be used in cooperation, transfer of the sandstone is stopped, and the sandstone dust removal effect is improved. The gravel is effectively prevented from falling off, the dust removal efficiency is improved, the temperature control fan is used for controlling the temperature, the temperature of the transfer table is protected according to the gravel temperature under the condition that the gravel is transferred on the transfer table, and the practicability of the gravel dust removal device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sand and gravel dust removal, in particular to a sand and gravel dust removal device. Background Art

[0002] Dust pollution from construction projects refers to the pollution to the atmosphere caused by dust particles generated during production activities such as house construction, road and pipeline construction, house demolition, material transportation, material stacking, road cleaning, and bare mud. The materials that are prone to dust pollution at construction sites mainly include: sand, gravel, ash, ash paste, construction waste, slag, etc.

[0003] According to the patent document entitled "A sandstone processing dust removal device" with the authorization announcement number CN217451415U, the new device includes a feeding device body, a support column, a conveyor belt, a storage tank, a dust removal fan, a dust removal mechanism, a baffle, a sliding mechanism, a gear, a first spring, a rack, a sliding groove, a sliding block, a control switch, and a pressing mechanism. The utility model is provided with a sliding mechanism, and the dust removal fan can be automatically turned on by pushing the baffle when the gravel comes over without the need for workers to open it, so that the workers can avoid the loss caused by neglecting to turn on the dust removal device during work. By providing a pressing mechanism, the dust removal fan can also be stably operated when the gravel on the conveyor belt is reduced, achieving the dust removal effect.

[0004] In the existing sand and gravel dust removal work, dust removal fans or water sprays are used to remove dust from the sand and gravel during sand and gravel transportation, which makes it inconvenient for the sand and gravel to vibrate during transportation, resulting in reduced dust removal efficiency. At the same time, the conveyor belt is arranged in the main body of the feeding device. Under different weather conditions, the surface temperature of the sand and gravel will change, causing the transfer platform to contact with the sand and gravel during transfer, making it inconvenient to protect the transfer platform, thus affecting the service life of the transfer belt and reducing the efficiency of sand and gravel transportation. Utility Model Content

[0005] In view of the problems existing in the background technology, a sand and gravel dust removal device is proposed.

[0006] The utility model provides a sand and gravel dust removal device, comprising:

[0007] The transfer shell has a partition plate on the inner wall, and the partition plate is provided with a through hole;

[0008] A vibration assembly, located on the transfer shell, is used to vibrate the sand and gravel transfer;

[0009] A temperature control component, located on the transfer shell, is used to control the temperature of the front transfer table and the rear transfer table;

[0010] and a dust removal component, which is located on the transfer shell and is used for sand and gravel dust removal.

[0011] Preferably, a drive box is arranged on the periphery of the transfer shell, and a motor is arranged in the drive box. The motor rotates to connect to the transfer roller, and the front transfer platform and the transfer roller rotate through the transfer roller, so that the sand and gravel are transferred.

[0012] Preferably, the vibration assembly includes a vibration table located on the transfer shell, the vibration table is provided with a vibration motor, and the vibration motor vibrates up and down, and the vibration table is tilted to cooperate with the front transfer table and the rear transfer table to transfer the sand and gravel;

[0013] The vibration table is provided with a baffle member and a vibration-absorbing member.

[0014] Preferably, the baffle member includes a side baffle located on the vibration table, the vibration table is provided with a front telescopic plate, the front telescopic plate is opposite to the front transfer table, and the vibration spacing between the vibration table and the front transfer table is adjusted by telescopic adjustment;

[0015] The vibration table is provided with a rear telescopic plate, which is opposite to the rear transfer table, and the vibration distance between the vibration table and the rear transfer table is adjusted by telescopic adjustment;

[0016] The side baffles, front telescopic plates and rear telescopic plates are used to prevent sand and gravel from rolling and falling.

[0017] Preferably, the vibration-damping member comprises a mounting ring located on the side baffle, the mounting ring is provided with a shock absorber, the shock absorber is provided with a mounting frame, and the vibration assembly and the rotating shell are connected via the mounting frame.

[0018] Preferably, the temperature control assembly includes a temperature control fan located on the transfer shell, the temperature control fan is provided with a delivery pipe, the delivery pipe is provided with a discharge pipe, the discharge pipe passes through the support plate, the support plate supports the discharge pipe, and the discharge pipe outlet faces the transfer platform;

[0019] The delivery pipe is provided with a support frame.

[0020] Preferably, the dust removal component is located on the dust removal fan on the transfer shell, the air inlet of the dust removal fan is provided with a dust removal pipe, the dust removal pipe is provided with a dust inlet pipe, and the dust removal pipe is provided with a mounting sleeve;

[0021] The dust removal pipe is arranged above the inner wall of the transfer shell through the installation sleeve, so that the dust inlet of the dust inlet pipe faces downward, which is used for absorbing sand and dust, and finally discharged through the air outlet of the dust removal fan.

[0022] Compared with the prior art, the utility model has the following beneficial technical effects:

[0023] The utility model arranges a vibration component between the front transfer platform and the rear transfer platform. When the sand and gravel are being transferred, the rotating platform vibrates the sand and gravel to vibrate out the dust on the sand and gravel, thereby increasing the dust removal effect of the sand and gravel. At the same time, side baffles, front telescopic plates and rear telescopic plates are arranged on the vibration platform for coordinated use, which is convenient for blocking the transfer of sand and gravel, effectively preventing sand and gravel from falling, improving the coordinated use between the structures of the sand and gravel dust removal device, and improving the dust removal efficiency.

[0024] The utility model arranges a temperature control component on the transfer shell and uses a temperature control fan to control the temperature. When sand and gravel are transferred on the transfer platform, the temperature of the transfer platform is protected according to the temperature of the sand and gravel, which is convenient for increasing the service life of the transfer platform, improving the efficiency of sand and gravel transportation, and improving the practicality of the sand and gravel dust removal device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 It is a schematic diagram of the conveying shell in the utility model;

[0027] Figure 3 This is a schematic diagram of the internal structure of the conveying shell in the utility model;

[0028] Figure 4 This is a schematic diagram of the structure of the vibration component in the utility model;

[0029] Figure 5 This is a schematic diagram of the support plate structure in the utility model.

[0030] Figure numerals: 1. transfer shell; 101. partition; 2. front transfer platform; 3. transfer roller; 4. vibration assembly; 401. vibration platform; 402. side baffle; 403. front telescopic plate; 404. rear telescopic plate; 405. vibration motor; 406. mounting ring; 407. shock absorber; 408. mounting frame; 5. rear transfer platform; 6. temperature control assembly; 601. temperature control fan; 602. conveying pipe; 603. exhaust pipe; 604. support plate; 605. support frame; 7. dust removal assembly; 701. dust removal fan; 702. dust removal pipe; 703. dust inlet pipe; 704. mounting sleeve; 8. drive box. DETAILED DESCRIPTION

[0031] The specific implementation of the present disclosure is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described herein is only used to illustrate and explain the present disclosure, and is not used to limit the present disclosure.

[0032] Embodiment 1

[0033] like Figure 1-4As shown, the sand and gravel dust removal device proposed by the utility model includes: a transfer shell 1, a partition 101 is arranged on the inner wall, and the partition 101 is provided with a through hole; a vibration component 4 is located on the transfer shell 1, and is used for transferring and vibrating sand and gravel; a temperature control component 6 is located on the transfer shell 1, and is used for temperature control of the front transfer platform 2 and the rear transfer platform 5; and a dust removal component 7 is located on the transfer shell 1, and is used for sand and gravel dust removal. By arranging a partition 101 in the transfer shell 1, and the partition 101 is provided with a through hole, the through hole cooperates to penetrate the transfer roller 3, so that the transfer roller 3 and the transfer platform can be used, and the transfer platform can be rotated to transfer the sand and gravel, and dust removal is performed during the transfer.

[0034] Further explanation, a drive box 8 is arranged on the periphery of the transfer shell 1, and a motor is arranged in the drive box 8, and the motor is connected to the transfer roller 3 in rotation, and the front transfer platform 2 and the transfer roller 3 are rotated through the transfer roller 3, so that the sand and gravel are transferred. By arranging a motor in the drive box 8, the motor and the transfer roller 3 are connected in rotation, so that the transfer roller 3 is driven to rotate, and the rotation drives the front transfer platform 2 and the rear transfer platform 5 to rotate, so as to achieve the use of sand and gravel transportation.

[0035] Further explanation, the vibration assembly 4 includes a vibration table 401 located on the transfer shell 1, and the vibration assembly 4 includes a vibration table 401 located on the transfer shell 1. The vibration table 401 is provided with a vibration motor 405. The vibration motor 405 vibrates up and down, and the vibration table 401 is tilted to cooperate with the front transfer table 2 and the rear transfer table 5 to transfer sand and gravel; the vibration table 401 is provided with a baffle and a shock-absorbing member. The vibration table 401 is tilted toward the rear transfer table 5, which is convenient for vibration to automatically transfer sand and gravel to the rear transfer table 5, so that the sand and gravel can be transferred in cooperation with the front transfer table 2. The vibration motor 405 is set on the vibration table 401, and the vibration motor 405 is turned on to drive the vibration table 401 to vibrate up and down, so as to lift the dust on the surface of the sand and gravel and improve the dust removal efficiency.

[0036] To further explain, the baffle member includes a side baffle 402 located on the vibration table 401, and the vibration table 401 is provided with a front telescopic plate 403, which is opposite to the front transfer table 2, and the vibration spacing between the vibration table 401 and the front transfer table 2 is telescopically adjusted; the vibration table 401 is provided with a rear telescopic plate 404, which is opposite to the rear transfer table 5, and the vibration spacing between the vibration table 401 and the rear transfer table 5 is telescopically adjusted; the side baffle 402, the front telescopic plate 403, and the rear telescopic plate 404 are used to prevent sand and gravel from falling during transfer. Side baffles 402 are arranged on both sides of the vibration table 401. At the same time, a front telescopic plate 403 and a rear telescopic plate 404 are arranged on the vibration table 401. The front telescopic plate 403 is opposite to the front transfer table 2, and the rear telescopic plate 404 is opposite to the rear transfer table 5. When the vibration table 401 vibrates, the telescopic plate vibrates up and down to achieve the connection between the telescopic end and the transfer table, so as to avoid the falling of sand and gravel during transfer and improve the transfer efficiency of sand and gravel.

[0037] Further explanation, the shock absorber includes a mounting ring 406 located on the side baffle 402, the mounting ring 406 is provided with a shock absorber 407, the shock absorber 407 is provided with a mounting frame 408, and the vibration component 4 is connected to the transfer shell 1 through the mounting frame 408. The vibration table 401 and the shock absorber 407 are connected by the mounting ring 406, and the shock absorber 407 is connected to the transfer shell 1 through the mounting frame 408, so that the vibration component can be installed in the transfer shell 1 for use, and the shock absorber 407 is installed to facilitate the shock absorption effect, increase the practicality of the vibration table 401, and improve the use of sand and gravel dust removal work.

[0038] Embodiment 2

[0039] like Figure 3 and 5 As shown, the utility model proposes a sand and gravel dust removal device. Based on the above embodiment, this embodiment also records in detail the specific components and the matching method.

[0040] Further explanation, the temperature control assembly 6 includes a temperature control fan 601 located on the transfer shell 1, the temperature control fan 601 is provided with a conveying pipe 602, the conveying pipe 602 is provided with an exhaust pipe 603, the exhaust pipe 603 penetrates the support plate 604, the support plate 604 supports the exhaust pipe 603, and the exhaust pipe 603 outlet faces the transfer platform; the conveying pipe 602 is provided with a support frame 605. The temperature control fan 601 is arranged on the transfer shell 1, the air outlet of the temperature control fan 601 is connected to the conveying pipe 602, the conveying pipe 602 is discharged through the exhaust pipe 603, the exhaust pipe 603 penetrates the support plate 604, the support plate 604 supports the exhaust pipe 603, and the exhaust pipe 603 outlet faces the transfer platform, which is convenient for temperature control of the transfer platform, temperature control according to the temperature of the sand and gravel, avoids damage to the transfer platform, improves the service life of the transfer platform, and improves the dust removal work of sand and gravel transfer.

[0041] Further explanation: the dust removal component 7 is located at the dust removal fan 701 on the transfer shell 1. The dust removal fan 701 air inlet is provided with a dust removal pipe 702, the dust removal pipe 702 is provided with a dust inlet pipe 703, and the dust removal pipe 702 is provided with a mounting sleeve 704; the dust removal pipe 702 is arranged above the inner wall of the transfer shell 1 through the mounting sleeve 704, so that the dust inlet of the dust inlet pipe 703 faces downward, which is used for sand and stone dust absorption, and finally discharged through the air outlet of the dust removal fan 701. The dust removal fan 701 is arranged on the transfer shell 1, and the air inlet of the dust removal fan 701 is connected to the dust removal pipe 702, and the dust removal pipe 702 is provided with a dust inlet pipe 703. By opening the dust removal fan 701, the dust removal pipe 702 and the dust inlet pipe 703 extract the dust generated in the transfer of sand and stone, and at the same time, the dust inlet pipe 703 is opposite to the vibration table 401, so as to remove the dust generated after the vibration and improve the efficiency of sand and stone dust removal.

[0042] The working principle of the utility model is as follows: first, turn on the motor in the driving box 8, and the motor drives the transfer roller 3 to rotate. The transfer roller 3 rotates and drives the front transfer platform 2 and the rear transfer platform 5 to rotate. Sand and gravel are added from the front transfer platform 2, and then a large amount of dust is removed from the sand and gravel during the transfer. By turning on the dust removal fan 701, the air inlet of the dust removal fan 701 is connected to the dust removal pipe 702, and the dust removal pipe 702 is used with the dust inlet pipe 703. The dust inlet pipe 703 allows the dust to enter the dust removal pipe 702, and then the dust is discharged again through the dust removal fan 701. Then the sand and gravel are transferred from the front transfer platform 2 to the vibration platform 401, and the vibration motor 405 is turned on to drive the vibration platform 401 to vibrate. The vibration raises the sand and gravel dust, and then the dust is removed by the dust removal component. The vibration platform 401 then transfers the sand and gravel to the rear transfer platform 5 by vibration. The rear transfer platform 5 discharges the sand and gravel from the device. Then, during the vibration operation, the vibration platform 401 carries the front telescopic plate 403 and the rear telescopic plate 404. The telescopic ends of the telescopic plates are connected to the front transfer platform 2 and the rear transfer platform 5, and are telescopic according to the distance between the vibration platform 401 and the transfer platform. The temperature control fan 601 is set on the transfer shell 1, and the temperature control fan 601 is turned on according to the temperature of the sand and gravel. The temperature control fan 601 conveys the temperature control air to the discharge pipe 603 through the conveying pipe 602. The outlet of the discharge pipe 603 faces the transfer platform, which controls the temperature of the transfer platform.

[0043] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A sand and gravel dust removal device, characterized in that: include: A transfer shell (1), the inner wall of which is provided with a partition (101), and the partition (101) is provided with a through hole; A vibration assembly (4), located on the transfer shell (1), is used to transmit vibration to the sand and gravel; A temperature control component (6), located on the transfer shell (1), is used to control the temperature of the front transfer platform (2) and the rear transfer platform (5); and a dust removal assembly (7), located on the transfer shell (1) and used for sand and gravel dust removal; A drive box (8) is arranged on the periphery of the transfer shell (1), and a motor is arranged in the drive box (8). The motor rotates to connect to the transfer roller (3), and the front transfer platform (2) and the transfer roller (3) rotate through the transfer roller (3), so that the sand and gravel are transferred; The vibration assembly (4) comprises a vibration table (401) located on the transfer shell (1), and the vibration table (401) is provided with a vibration motor (405). The vibration motor (405) vibrates up and down, and the vibration table (401) tilts to cooperate with the front transfer table (2) and the rear transfer table (5) to transfer sand and gravel; The vibration table (401) is provided with a baffle member and a vibration-damping member.

2. A sand and gravel dust removal device according to claim 1, characterized in that: The baffle member comprises a side baffle (402) located on a vibration platform (401); the vibration platform (401) is provided with a front telescopic plate (403); the front telescopic plate (403) is opposite to the front transfer platform (2); and the vibration spacing between the vibration platform (401) and the front transfer platform (2) is telescopically adjusted; The vibration platform (401) is provided with a rear telescopic plate (404), the rear telescopic plate (404) and the rear transfer platform (5) are opposite to each other, and the vibration spacing between the vibration platform (401) and the rear transfer platform (5) is telescopically adjusted; The side baffles (402), the front telescopic plate (403) and the rear telescopic plate (404) are used to prevent the sand and gravel from rolling and falling.

3. A sand and gravel dust removal device according to claim 2, characterized in that: The shock absorbing member comprises a mounting ring (406) located on the side baffle (402), the mounting ring (406) is provided with a shock absorber (407), the shock absorber (407) is provided with a mounting frame (408), and the vibration assembly (4) and the transfer shell (1) are connected via the mounting frame (408).

4. A sand and gravel dust removal device according to claim 1, characterized in that: The temperature control component (6) comprises a temperature control fan (601) located on the transfer shell (1), the temperature control fan (601) is provided with a delivery pipe (602), the delivery pipe (602) is provided with a discharge pipe (603), the discharge pipe (603) passes through a support plate (604), the support plate (604) supports the discharge pipe (603), and the outlet of the discharge pipe (603) faces the transfer platform; The delivery pipe (602) is provided with a support frame (605).

5. A sand and gravel dust removal device according to claim 4, characterized in that: The dust removal component (7) is located on the dust removal fan (701) on the transfer shell (1), the air inlet of the dust removal fan (701) is provided with a dust removal pipe (702), the dust removal pipe (702) is provided with a dust inlet pipe (703), and the dust removal pipe (702) is provided with a mounting sleeve (704); The dust removal pipe (702) is arranged above the inner wall of the transfer shell (1) through the installation sleeve (704), so that the dust inlet of the dust inlet pipe (703) faces downward, which is used to absorb sand and dust, and finally discharge it through the air outlet of the dust removal fan (701).

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