Vibrating screening device capable of moving and lifting

Abstract

The utility model discloses a movable lifting vibration screening device which comprises a material vibration screen and further comprises a lifting turning device and a screening vehicle, a mounting cavity is formed in the screening vehicle, and the material vibration screen, a vibration powder removing plate and a multi-purpose recycling system are sequentially arranged in the mounting cavity from top to bottom. The upper surface of the vibration powder removing plate is communicated with the multi-purpose recycling system through a discharging pipe (4); an adjustable vibration device is arranged on the lower end face of the vibration powder removing plate. One end of the screening vehicle is provided with a material hopper with an outlet positioned above the material vibrating screen, and the other end is provided with a discharge port communicated with the material vibrating screen; lifting devices are arranged at four corners of the lower end of the screening vehicle, wheels are arranged at the lower ends of the lifting devices, and the lifting turning device is in transmission connection with the lifting devices and the wheels. The whole screening device can be moved by arranging the lifting turning device and the screening vehicle, and meanwhile the screening device can be conveniently adjusted and applied to any position through the lifting turning device.

Description

Technical Field

[0001] The utility model relates to the technical field of screening devices, in particular to a movable and liftable vibration screening device. Background Art

[0002] In the current production of most chemical products, especially solid catalyst products, traditional screening machines are required to remove powder from materials. Traditional operations have certain disadvantages, such as the single function of traditional screening machines, inconvenience in mobility, and inability to adapt to various working environments. Powder removal is not always in place, and powder particles adhere to each other and adsorb on the surface of the material, affecting the powder removal effect and thus the product quality. Secondly, the operation steps are relatively complicated, the labor intensity is high, the production efficiency is low, and the production cycle is extended. Secondly, the material powder recovery is difficult. Since most chemical products contain corrosive raw and auxiliary materials in the production process, human operation is risky, so screening is required through a screening device.

[0003] In the prior art, the utility model patent with patent number CN20162031(0(012.9) discloses a dust-proof vibration screening device for biomass pellet production, which belongs to the technical field of screening devices and includes a vibration screening chamber, a vibration screen plate is provided inside the vibration screening chamber, one end of the vibration screen plate is connected to a vibration motor outside the vibration screening chamber, the vibration screen plate includes three levels, and the screening accuracy of the screen on each vibration screen plate increases from top to bottom, the end of each vibration screen plate is connected to a material collecting device through a material conveying channel, a dust removal cover is provided above the vibration screening chamber, and the dust removal cover is connected to a bag dust collector through a dust conveying channel, and an exhaust fan is provided on the dust conveying channel. The dust-proof vibration screening device for biomass pellet production can quickly vibrate and screen raw materials or formed biomass pellets, and will not generate dust pollution during the screening process, thereby ensuring the personal health of workers and improving work efficiency.

[0004] The above patent describes a dust-proof vibration screening device for biomass pellet production. By setting up a vibration screening chamber and an exhaust fan on the dust conveying channel, the dust in the particles is filtered, and the filtered dust can be promptly transmitted and collected through the conveying channel to prevent environmental pollution. However, for companies producing chemical products, not all production lines need to be equipped with screening devices. When some production lines need to use screening devices, in order to facilitate operators to screen chemical products, the screening device needs to be moved to the side of the production line. The existing screening devices are all fixedly installed in one position, and the overall structure is large, the equipment composition is complex, and the scope of application is limited to the installation position, which makes it inconvenient to transfer to the position where it needs to be used. Further improvement is needed. Utility Model Content

[0005] The purpose of this utility model is to provide a movable and liftable vibrating screening device, aiming to improve the problem that the existing screening device has a large overall structure, complex equipment composition, and needs to be installed in one position, which makes it inconvenient to move the device to a suitable position according to usage requirements.

[0006] The utility model is implemented as follows: a movable and liftable vibrating screening device includes a material vibrating screen, a lifting and changing device and a screening vehicle, the screening vehicle is provided with an installation cavity, the installation cavity is provided with a material vibrating screen, a vibrating powder removal plate and a multi-purpose recovery system in sequence from top to bottom, the material vibrating screen and the vibrating powder removal plate are fixedly connected by a connecting rod, and the upper surface of the vibrating powder removal plate and the multi-purpose recovery system are connected by a discharge pipe; the lower end surface of the vibrating powder removal plate is provided with an adjustable vibration device; one end of the screening vehicle is provided with a material hopper with an outlet located above the material vibrating screen, and the other end is provided with a discharge port connected to the material vibrating screen; the four corners of the lower end of the screening vehicle are provided with lifting devices, the lower end of the lifting device is provided with wheels, and the lifting and changing device is transmission-connected to the lifting device and the wheels.

[0007] Preferably, an integrated control panel is further included. The side of the screening vehicle is fixedly provided with an integrated control panel, and the integrated control panel is electrically connected to the adjustable vibration device.

[0008] Preferably, a powder material storage box is provided at the upper end of the multi-purpose recovery system, and the powder material storage box is connected to the upper surface of the vibrating powder removal plate through a discharge pipe.

[0009] Preferably, a detachable mobile power supply is further included, and the lower end of the multi-purpose recycling system is provided with a detachable mobile power supply.

[0010] Preferably, the lower port of the material hopper is detachably mounted on the side of the screening vehicle and extends into the interior of the mounting cavity and is arranged above the material vibrating screen.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The utility model can move the entire screening device by arranging a lifting and changing device and a screening vehicle. At the same time, the lifting and changing device can be used to conveniently adjust the direction and height of the screening device when it is moved, so that the screening device can be conveniently deployed and applied to any position.

[0013] 2. The utility model can provide power to the screening device in a timely manner by providing a detachable mobile power supply. During use, there is no need to connect to a fixed power supply, making the application scenarios more extensive. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1It is a schematic diagram of the assembly structure of the utility model.

[0015] In the figure: 1. Material hopper; 2. Material vibrating screen; 3. Adjustable vibration device; 4. Feed pipe; 5. Discharge port; 6. Multi-purpose recovery system; 7. Lifting and changing device; 8. Integrated control panel; 9. Installation cavity; 10. Screening vehicle; 11. Removable mobile power supply. DETAILED DESCRIPTION

[0016] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0017] The following is a further description with reference to the accompanying drawings and specific embodiments:

[0018] Example 1

[0019] like Figure 1As shown, a movable and lifting vibration screening device includes a material vibrating screen 2, a lifting and changing device 7 and a screening car 10. The screening car 10 is provided with an installation cavity 9 inside, and also includes an integrated control panel 8. The side of the screening car 10 is fixedly provided with an integrated control panel 8. The integrated control panel 8 is electrically connected to the adjustable vibration device 3, which can control the vibration powder removal device, facilitate the adjustment of the vibration intensity and frequency, thereby improving work efficiency. The device provides kinetic energy for the material vibrating screen 2, and can adjust the vibration intensity and frequency, and can be connected to a detachable mobile power supply 11 at the bottom, and can operate in various harsh environments; the installation cavity 9 is provided with a material vibrating screen 2, a vibrating powder removal plate and a multi-purpose recovery system 6 from top to bottom, the material vibrating screen 2 and the vibrating powder removal plate are fixedly connected by a connecting rod, the upper surface of the vibrating powder removal plate and the multi-purpose recovery system 6 are connected through a discharge pipe 4, and a powder material storage box is provided at the upper end of the multi-purpose recovery system 6. The powder material storage box is connected to the upper surface of the vibrating powder removal plate through the discharge pipe 4, and the fine particles and micro The powder enters the recovery device through the discharge pipe. It also includes a detachable mobile power supply 11. The lower end of the multi-purpose recovery system 6 is provided with a detachable mobile power supply 11, which can be used as an emergency in unexpected situations such as sudden power outages. It can not only provide electricity for the device itself, but also be used to power other equipment; the lower end face of the vibrating powder removal plate is provided with an adjustable vibration device 3; one end of the screening vehicle 10 is provided with a material hopper 1 with an outlet located above the material vibrating screen 2, and the lower port of the material hopper 1 is detachably mounted on the side of the screening vehicle 10, and extends to the interior of the mounting cavity 9 and is arranged above the material vibrating screen 2, and the other end is provided with a discharge port 5 connected to the material vibrating screen 2, and the qualified material particles after screening will enter the finished product warehouse for storage through the discharge port; the four corners of the lower end of the screening vehicle 10 are provided with a lifting device, and the lower end of the lifting device is provided with wheels, and the lifting and changing device 7 is connected to the lifting device and the wheel. The device can not only control the steering of the vehicle body, but also adjust the lifting of the vehicle body, so that the device can be suitable for a variety of working environments, which greatly enhances the operating capacity and work efficiency of the device.

[0020] Example 2

[0021] like Figure 1As shown, a movable lifting vibration screening device includes a material vibrating screen 2, a lifting and changing device 7 and a screening vehicle 10. The screening vehicle 10 is provided with an installation cavity 9 inside, and further includes an integrated control panel 8. The side of the screening vehicle 10 is fixedly provided with an integrated control panel 8, and the integrated control panel 8 is electrically connected to the adjustable vibration device 3; the installation cavity 9 is provided with a material vibrating screen 2, a vibrating powder removal plate and a multi-purpose recovery system 6 from top to bottom, the upper surface of the vibrating powder removal plate and the multi-purpose recovery system 6 are connected through a discharge pipe 4, the material vibrating screen 2 and the vibrating powder removal plate are fixedly connected by a connecting rod, and the upper end of the multi-purpose recovery system 6 is provided with a powder material storage box, and the powder material The storage box is connected to the upper surface of the vibrating powder removal plate through the discharge pipe 4, and also includes a detachable mobile power supply 11. The lower end of the multi-purpose recovery system 6 is provided with a detachable mobile power supply 11; the lower end surface of the vibrating powder removal plate is provided with an adjustable vibration device 3; one end of the screening vehicle 10 is provided with a material hopper 1 with an outlet located above the material vibrating screen 2, and the lower port of the material hopper 1 is detachably mounted on the side of the screening vehicle 10, and extends to the interior of the installation cavity 9 and is arranged above the material vibrating screen 2, and the other end is provided with a discharge port 5 connected to the material vibrating screen 2; the four corners of the lower end of the screening vehicle 10 are provided with lifting devices, and the lower end of the lifting device is provided with wheels, and the lifting and changing device 7 is transmission-connected to the lifting device and the wheels.

[0022] The working principle of the utility model is as follows: the material is put into the material vibrating screen 2 through the material hopper 1, and then the material passes through the adjustable vibration device 3 to make the material vibrating screen 2 and the vibrating powder removal plate vibrate, and then the granular material is discharged through the discharge port 5, and at the same time, the dust is transported to the multi-purpose recovery system 6 through the discharge pipe 4; at the same time, the screening vehicle 10 can adjust the direction of wheel movement through the lifting and changing device 7, and adjust the height of the screening vehicle 10 to make appropriate height adjustment.

[0023] To sum up, the utility model can move the entire screening device by setting up a lifting and changing device 7 and a screening vehicle 10. At the same time, the lifting and changing device 7 can be used to facilitate the direction and height adjustment when moving the screening device, and the screening device can be conveniently deployed and applied to any position; by setting up a detachable mobile power supply 11, the screening device can be provided with power in a timely manner, and there is no need to connect to a fixed power supply during use, making the applicable scenarios more extensive.

[0024] The above is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.

Claims

1. A movable and elevating vibrating screening device, comprising a material vibrating screen (2), characterized in that: The invention also includes a lifting and changing device (7) and a screening vehicle (10), wherein an installation cavity (9) is provided inside the screening vehicle (10), and a material vibrating screen (2), a vibrating powder removal plate and a multi-purpose recovery system (6) are sequentially provided inside the installation cavity (9) from top to bottom, the material vibrating screen (2) and the vibrating powder removal plate are fixedly connected by a connecting rod, and the upper surface of the vibrating powder removal plate and the multi-purpose recovery system (6) are connected by a discharge pipe (4); an adjustable vibration device (3) is provided on the lower end surface of the vibrating powder removal plate; a material hopper (1) with an outlet located above the material vibrating screen (2) is provided at one end of the screening vehicle (10), and a discharge port (5) connected to the material vibrating screen (2) is provided at the other end; a lifting device is provided at the four corners of the lower end of the screening vehicle (10), and wheels are provided at the lower end of the lifting device, and the lifting and changing device (7) is connected to the lifting device and the wheels in a transmission manner.

2. A movable and elevating vibrating screening device according to claim 1, characterized in that: In addition, an integrated control panel (8) is included. The side of the screening vehicle (10) is fixedly provided with the integrated control panel (8), and the integrated control panel (8) is electrically connected to the adjustable vibration device (3).

3. The movable and elevating vibrating screening device according to claim 1, characterized in that: A powder material storage box is provided at the upper end of the multi-purpose recovery system (6), and the powder material storage box is connected to the upper surface of the vibrating powder removal plate through a discharge pipe (4).

4. The movable and elevating vibrating screening device according to claim 3, characterized in that: Furthermore, a detachable mobile power source (11) is included. The lower end of the multi-purpose recycling system (6) is provided with the detachable mobile power source (11).

5. The movable and elevating vibrating screening device according to claim 1, characterized in that: The lower port of the material hopper (1) is detachably mounted on the side of the screening vehicle (10), and extends into the interior of the mounting cavity (9) and is arranged above the material vibrating screen (2).

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