Dust collecting device for feeding hole of elevator

Abstract

The utility model discloses an elevator feed inlet dust collecting device, which relates to the technical field of lifting equipment, and comprises a device shell and a feed bin, one end of the device shell is provided with the feed bin, one end of the feed bin is provided with a positioning assembly for beating the outer wall of the feed bin, the positioning assembly comprises a driving motor, a rotating rod and a thread, and the driving motor is connected with the rotating rod. A rotating rod is installed at the output end of the driving motor, threads are arranged on the outer surface of the rotating rod, a turbine is arranged at one end of the threads, an adsorption assembly is installed at the top of the turbine, and a connecting rod is movably installed on the outer wall of the turbine. Through the arrangement of the positioning assembly, the working efficiency of the feeding bin is effectively improved, the quality of aggregate entering the device shell is also improved, through the arrangement of the turbine, the connecting rod and the positioning rod are driven to rotate so that the sleeve can beat the outer wall of the feeding bin in order, accumulation of the aggregate in the feeding bin is reduced, and the service life of the feeding bin is prolonged. And the investment of equipment cost is reduced while the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of lifting equipment technology, specifically a dust collection device for the feed inlet of a lifting machine. Background Technology

[0002] A hoist is a mechanical device used for vertically lifting materials or personnel. It mainly consists of a drive unit, drums, wire ropes, buckets, etc. Its working principle is that the drive unit drives the drums or sprockets to rotate, thereby pulling the wire ropes or chains to raise and lower the buckets or baskets, thus achieving the purpose of lifting materials or personnel.

[0003] Dust collection equipment at the feed inlet of a hoist is a device used to collect and treat dust at the feed inlet of a hoist. Its main function is to prevent dust from escaping, reduce environmental pollution, and ensure the cleanliness of the working environment and the health of personnel. The equipment usually uses filtration, dust collection and other technical means to capture dust and then treat or discharge it.

[0004] If too much aggregate is placed at the feed inlet of the existing elevator, it is easy to cause blockage of the feed inlet. As a result, the staff needs to knock on the feed hopper to facilitate the aggregate to enter the device shell quickly. However, this reduces the work efficiency and increases the dust escape around the feed hopper. Utility Model Content

[0005] Therefore, the purpose of this utility model is to provide a dust collection device for the feed inlet of a hoist, so as to solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a dust collection device for the feed inlet of a hoist, comprising a device housing and a feed bin. The feed bin is provided at one end of the device housing, and a positioning component for striking the outer wall of the feed bin is provided at one end of the feed bin. The positioning component includes a drive motor, a rotating rod, and a thread. The rotating rod is installed at the output end of the drive motor, and the rotating rod is threaded on its outer surface. A turbine is provided at one end of the thread, and an adsorption component is installed at the top of the turbine. A connecting rod is movably installed on the outer wall of the turbine, and a positioning rod is provided at the other end of the connecting rod. One end of the positioning rod is connected to a sleeve.

[0007] By adopting the above technical solution, and by setting up a positioning component at one end of the feeding hopper, the positioning component not only taps the outer wall of the feeding hopper but also adsorbs the dust around the feeding hopper, effectively improving the working efficiency of the feeding hopper and the quality of the aggregate entering the device housing. Through the setting of the turbine, the turbine meshes with the thread, driving the rotation of the connecting rod and the positioning rod, thereby enabling the sleeve to tap the outer wall of the feeding hopper in an orderly manner, reducing the accumulation of aggregate in the feeding hopper, improving working efficiency while reducing equipment cost.

[0008] The present invention is further configured such that a fan is provided inside the adsorption assembly, and the fan shaft is connected to the turbine shaft.

[0009] By adopting the above technical solution, the rotation of the turbine drives the rotation of the fan, which in turn causes the adsorption component to generate negative pressure, thereby adsorbing the dust generated by the aggregate in the feed hopper.

[0010] The present invention is further configured such that a connecting pipe is provided at the other end of the adsorption component, and an air intake is installed at one end of the connecting pipe, and the air intake is located at the top of the feed hopper.

[0011] By adopting the above technical solution, the air intake can adsorb dust around the feed hopper, improving the working environment of the workshop and reducing environmental pollution.

[0012] The present invention is further configured such that the thread engages with the turbine, and the turbine is movably connected to the protective shell of the drive motor.

[0013] By adopting the above technical solution, the connecting rod and positioning rod are rotated, which in turn causes the sleeve to beat the outer wall of the feed hopper in an orderly manner. The protective shell effectively limits the position of the turbine and improves the stability of the turbine rotation.

[0014] The present invention is further configured such that the connecting rod is movably connected to the positioning rod, and the outer wall of the connecting rod is also movably connected to the protective shell.

[0015] By adopting the above technical solution, the movement of the connecting rod drives the movement of the positioning rod, which in turn causes the sleeve to move on the outer wall of the rotating rod and knock on the outer wall of the feed bin, thus preventing the accumulation of aggregate in the feed bin and improving the working efficiency of the device shell.

[0016] The present invention is further configured such that the end of the sleeve near the feed hopper is arc-shaped, and the sleeve is fitted onto the outer wall of the rotating rod.

[0017] By adopting the above technical solution, the design of the sleeve shape facilitates the hammering of the outer wall of the feed hopper and improves the service life of the sleeve.

[0018] In summary, the present invention has the following main advantages:

[0019] 1. This utility model, through the setting of a positioning component, sets a positioning component at one end of the feeding hopper. While the positioning component is knocking on the outer wall of the feeding hopper, it also adsorbs the dust around the feeding hopper, which effectively improves the working efficiency of the feeding hopper and also improves the quality of the aggregate entering the device housing.

[0020] 2. This utility model uses a turbine mechanism that meshes with a thread to drive the rotation of the connecting rod and the positioning rod, thereby causing the sleeve to beat the outer wall of the feed hopper in an orderly manner. This reduces the accumulation of aggregate in the feed hopper, improves work efficiency, and reduces equipment costs. Attached Figure Description

[0021] Figure 1 This is a side perspective view of the present invention;

[0022] Figure 2 This is a schematic diagram of the inner wall structure of the positioning component of this utility model;

[0023] Figure 3 This is a schematic diagram of the positioning component structure of this utility model.

[0024] In the diagram: 1. Device housing; 2. Feed hopper; 3. Positioning assembly; 30. Drive motor; 31. Rotating rod; 32. Thread; 33. Turbine; 34. Connecting rod; 35. Positioning rod; 36. Sleeve; 37. Adsorption assembly; 38. Connecting pipe; 39. Air intake. Detailed Implementation

[0025] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0026] The embodiments of this utility model will be described below based on its overall structure.

[0027] A dust collection device for the feed inlet of a hoist, such as Figure 1 - Figure 3As shown, the device includes a housing 1 and a feeding bin 2. The feeding bin 2 is located at one end of the housing 1, and a positioning component 3 for striking the outer wall of the feeding bin 2 is located at the other end of the feeding bin 2. The positioning component 3 includes a drive motor 30, a rotating rod 31, and a thread 32. The rotating rod 31 is mounted on the output end of the drive motor 30, and the rotating rod 31 has a thread 32 on its outer surface. A turbine 33 is located at one end of the thread 32, and an adsorption component 37 is mounted on the top of the turbine 33. A connecting rod 34 is movably mounted on the outer wall of the turbine 33, and a positioning rod 35 is located at the other end of the connecting rod 34. The positioning rod 35... The end is connected to the sleeve 36. With the setting of the positioning component 3, the positioning component 3 is set at one end of the feeding bin 2. While the outer wall of the feeding bin 2 is being struck, the dust around the feeding bin 2 is also adsorbed, which effectively improves the working efficiency of the feeding bin 2 and also improves the quality of the aggregate entering the device housing 1. With the setting of the turbine 33, the turbine 33 meshes with the thread 32, which drives the rotation of the connecting rod 34 and the positioning rod 35, thereby making the sleeve 36 strike the outer wall of the feeding bin 2 in an orderly manner, reducing the accumulation of aggregate in the feeding bin 2, improving working efficiency and reducing equipment cost.

[0028] Please see Figure 1 , Figure 2 The adsorption component 37 is equipped with a fan, and the fan shaft is connected to the turbine shaft 33. The rotation of the turbine 33 drives the fan to rotate, thereby generating negative pressure in the adsorption component 37 to adsorb the dust generated by the aggregate in the feed hopper 2.

[0029] Please see Figure 2 The other end of the adsorption component 37 is provided with a connecting pipe 38, and one end of the connecting pipe 38 is equipped with an air intake 39. The air intake 39 is located at the top of the feeding hopper 2, so that the air intake 39 adsorbs the dust around the feeding hopper 2, improving the working environment of the workshop and reducing environmental pollution.

[0030] Please see Figure 2 , Figure 3 The thread 32 meshes with the turbine 33, and the turbine 33 is movably connected to the protective shell of the drive motor 30, which drives the connecting rod and the positioning rod to rotate, thereby causing the sleeve to beat the outer wall of the feed hopper in an orderly manner. The protective shell effectively limits the position of the turbine 33 and improves the stability of the turbine 33's rotation.

[0031] Please see Figure 2 , Figure 3 The connecting rod 34 is movably connected to the positioning rod 35, and the outer wall of the connecting rod 34 is also movably connected to the protective shell. The movement of the connecting rod 34 drives the positioning rod 35 to move, thereby causing the sleeve 36 to move on the outer wall of the rotating rod 31 and knock on the outer wall of the feed bin 2, so as to avoid the accumulation of aggregate in the feed bin 2 and improve the working efficiency of the device shell 1.

[0032] Please see Figure 2 , Figure 3 The end of the sleeve 36 near the feed hopper 2 is arc-shaped, and the sleeve 36 is fitted on the outer wall of the rotating rod 31. The shape of the sleeve 36 facilitates the hammering of the outer wall of the feed hopper 2 and improves the service life of the sleeve 36.

[0033] The working principle of this utility model is as follows:

[0034] When workers pour larger aggregates into the feed hopper 2, blockages may occur. In this case, workers can control the drive motor 30 to rotate, which in turn rotates the rotating rod 31. This causes the thread 32 to rotate the turbine 33. The rotation of the turbine 33 moves the connecting rod 34, which in turn moves the positioning rod 35. This causes the sleeve 36 to move on the outer wall of the rotating rod 31, and the outer wall of the sleeve 36 to contact the outer wall of the feed hopper 2, thus tapping the outer wall of the feed hopper 2 and reducing the blockage of aggregates in the feed hopper 2. In addition, the rotation of the turbine 33 drives the fan in the adsorption component 37 to rotate, which, through the connecting pipe 38, causes the air intake 39 to adsorb dust around the feed hopper 2, improving the working environment of the workshop and reducing environmental pollution.

[0035] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. An elevator feed inlet dust collector comprising a device housing (1), a feed bin (2), characterized in that: One end of the device housing (1) is provided with a feed bin (2), and one end of the feed bin (2) is provided with a positioning assembly (3) for knocking the outer wall of the feed bin (2), the positioning assembly (3) comprises a driving motor (30), a rotating rod (31) and a thread (32), the output end of the driving motor (30) is provided with the rotating rod (31), and the outer wall of the rotating rod (31) is provided with the thread (32), one end of the thread (32) is provided with a turbine (33), and the top of the turbine (33) is provided with an adsorption assembly (37), the outer wall of the turbine (33) is movably provided with a connecting rod (34), one end of the connecting rod (34) is provided with a positioning rod (35), and the other end of the connecting rod (34) is connected with the sleeve (36).

2. A dust collection device for an elevator feedwell according to claim 1, characterized in that: The adsorption assembly (37) is provided with a fan, and the rotating shaft of the fan is connected with the rotating shaft of the turbine (33).

3. A dust collection device for an elevator feedwell according to claim 1, characterized in that: The other end of the adsorption assembly (37) is provided with a connecting pipe (38), one end of the connecting pipe (38) is provided with a suction port (39), and the suction port (39) is located at the top of the feed bin (2).

4. A dust collection device for an elevator feedwell according to claim 1, characterized in that: The thread (32) is engaged with the turbine (33), and the turbine (33) is movably connected with the protective shell of the driving motor (30).

5. A dust collection device for an elevator feedwell according to claim 4, wherein: The connecting rod (34) is movably connected with the positioning rod (35), and the outer wall of the connecting rod (34) is also movably connected with the protective shell.

6. A dust collection device for an elevator feedwell according to claim 1, characterized in that: The end of the sleeve (36) close to the feed bin (2) is arc-shaped, and the sleeve (36) is sleeved on the outer wall of the rotating rod (31).

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