Ore detecting and screening device

Abstract

The utility model relates to an ore detecting and screening device, and relates to the field of ore detecting and screening. The screening device comprises a screening device body, one end of the upper portion of the screening device body fixedly communicates with a feeding port, a sliding door is arranged below one side of the screening device body, the two ends of the lower portion of the screening device body are symmetrically and fixedly connected with damping assemblies, a dust collection assembly is arranged on one side of the feeding port, and the damping assemblies are arranged below supporting legs. Through the arrangement of the dust collection assembly, the effect of conveniently collecting dust flying out of the feeding opening during screening is achieved, through the installation assembly, the dust collection assembly and the device are conveniently assembled, through a rubber damping pad, vibration borne by the dust collector can be absorbed and relieved, and through the arrangement of the damping assembly, the vibration of the dust collector is reduced. The effect of conveniently absorbing and slowing down vibration generated when the device works is achieved, the anti-skid effect is conveniently achieved through a rubber anti-skid pad, and the use practicability is improved.

Description

Technical Field

[0001] This application relates to the technical field of ore detection and screening, and in particular to an ore detection and screening device. Background Technology

[0002] Iron ore is an important raw material for steel production enterprises. Natural ore (iron ore) is gradually separated into iron through processes such as crushing, grinding, magnetic separation, flotation, and gravity separation. Iron ore is a mineral aggregate containing elemental iron or iron compounds that can be economically utilized. Steel enterprises need to consume a large amount of iron ore for production. When mining iron ore, it is sometimes necessary to calculate the iron content in the iron ore in order to understand the iron content in the iron ore. When testing iron ore, some testing departments will screen suitable iron ores.

[0003] In related technologies, Chinese Patent Publication No. CN221869155U discloses a screening device for ore detection, including a screening box with a sliding door on the front and a feed inlet on the top. An inclined plate is installed inside the screening box. In this invention, during the screening process, larger ores may be limited by circular through-holes on smaller screening plates. By activating a hydraulic cylinder, the connecting plate, assisted by a first sliding mechanism, moves a moving plate up and down with the assistance of a second sliding mechanism. This allows the moving plate to extend from the rectangular slot and contact the limited ores, pushing them away from the limited circular through-holes and preventing blockages in subsequent screening. Furthermore, as the connecting plate rises, the impact rod also rises, impacting the inclined plate, resulting in better screening, faster efficiency, and greater practicality, making it suitable for widespread promotion and use.

[0004] Regarding the aforementioned technologies, the inventors discovered that during screening, dust and debris would fly out from the feed inlet, making it inconvenient to collect the dust flying out of the feed inlet using the device. Utility Model Content

[0005] In order to achieve automatic adjustment of the position and angle of the pouring pipe, this application provides an ore detection and screening device.

[0006] The ore detection and screening device provided in this application adopts the following technical solution:

[0007] A screening device for ore detection includes a screening device body, a feed inlet fixedly connected to one end of the upper part of the screening device body, a pull door provided on the lower side of one side of the screening device body, shock-absorbing components symmetrically and fixedly connected to both ends of the lower part of the screening device body, a dust suction component provided on one side of the feed inlet, and a shock-absorbing component provided below the support leg.

[0008] By adopting the above technical solution, the ore is added to the screening device body through the feed inlet and screened through the screening device body. During screening, the dust collection component facilitates the collection of dust flying out from the feed inlet, and the shock absorption component facilitates the absorption and reduction of vibration during device operation.

[0009] Optionally, the dust collection assembly includes a base plate, rubber shock-absorbing pads, a vacuum cleaner, a vacuum hose, a dust hood, a support rod, and an installation assembly. The base plate is located at one end of the upper part of the screening device body. A rubber shock-absorbing pad is fixedly connected to the top of the base plate. A vacuum cleaner is fixedly connected to the top of the rubber shock-absorbing pad. A vacuum hose is fixedly connected to one side of the vacuum cleaner. A dust hood is fixedly connected to one end of the vacuum hose. Support rods are symmetrically and fixedly connected to the lower part of the dust hood. The lower part of the support rod is fixedly connected to the screening device body. The base plate and the screening device body are connected via the installation assembly.

[0010] By adopting the above technical solution, the vacuum cleaner is started, and the dust and debris flying out from the feed inlet during screening are collected and processed through the vacuum hose and vacuum hood. The rubber shock-absorbing pads are used to absorb and reduce the vibration of the vacuum cleaner.

[0011] Optionally, the mounting assembly includes a positioning rod, a fixing block, and a fixing screw, wherein the positioning rod is symmetrically and fixedly connected to the middle of both ends of the bottom plate, and the fixing blocks are symmetrically and fixedly connected to both ends of both sides of the bottom plate, and a fixing screw is inserted in the middle of the fixing block.

[0012] By adopting the above technical solution, the base plate is inserted into the upper part of the screening device body by means of the positioning rod, and then the screening device body and the base plate are fixed by fixing screws, thereby completing the installation of the dust collection component 6.

[0013] Optionally, a positioning hole for a positioning rod is provided on the upper part of the screening device body, and a threaded hole for a fixing screw is provided on the upper part of the screening device body.

[0014] By adopting the above technical solution, the positioning hole can be used to position the base plate by cooperating with the positioning rod, and the threaded hole can be used to fix the base plate by cooperating with the fixing screw.

[0015] Optionally, a rubber gasket is fitted onto the surface of the end of the fixing block located above the fixing screw.

[0016] By adopting the above technical solution, the rubber gasket can provide pre-tightening force when fixing the screw, resulting in a good fixing effect.

[0017] Optionally, the shock absorption assembly includes a shock absorption plate, a shock absorption seat, a damping telescopic rod, and a shock absorption spring. The shock absorption plate is fixedly connected to the lower part of the support leg, the shock absorption seat is slidably connected to the lower part of the shock absorption plate, the damping telescopic rod is fixedly connected to the middle part of the lower part of the shock absorption plate, the lower part of the damping telescopic rod is fixedly connected to the shock absorption seat, and the two ends of the lower part of the shock absorption plate are fixedly connected to the shock absorption spring, the lower part of the shock absorption spring is fixedly connected to the shock absorption seat.

[0018] By adopting the above technical solution, the vibration of the device during operation is absorbed and reduced by the damping plate sliding and compressing the damping spring inside the damping seat, in conjunction with the damping telescopic rod.

[0019] Optionally, stabilizing sliders are fixedly connected to both sides of the damping plate, the stabilizing sliders and the damping seat are slidably connected, and a stabilizing rod is slidably connected to the middle of the stabilizing slider, with both ends of the stabilizing rod being fixedly connected to the damping seat.

[0020] By adopting the above technical solution, the stabilizing slider and the stabilizing rod work together to facilitate the stable sliding of the damping plate.

[0021] Optionally, a rubber anti-slip pad is fixedly connected to the bottom of the shock-absorbing seat.

[0022] By adopting the above technical solution, the rubber anti-slip mat achieves an anti-slip effect.

[0023] In summary, this application includes the following beneficial technical effects:

[0024] 1. By setting up a dust collection component, it is possible to collect the dust flying out of the feed inlet during screening. The installation component facilitates the assembly of the dust collection component and the device. The rubber shock-absorbing pads can absorb and reduce the vibration of the vacuum cleaner.

[0025] 2. By setting up shock-absorbing components, the vibration generated during the operation of the device can be absorbed and reduced. In addition, the rubber anti-slip pad can be used to prevent slipping, which improves the practicality of use. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall structure in the embodiments of this application;

[0027] Figure 2 This is a schematic diagram of the partial separation of structures in an embodiment of this application;

[0028] Figure 3 This is a schematic diagram of the structure of the dust collection component in the embodiments of this application;

[0029] Figure 4 This is a schematic diagram of the structure of the shock absorption component in the embodiments of this application.

[0030] Explanation of reference numerals in the attached drawings: 1. Screening device body; 2. Feed inlet; 3. Sliding door; 4. Support leg; 5. Shock absorption assembly; 51. Shock absorption plate; 52. Shock absorption seat; 53. Damping telescopic rod; 54. Shock absorption spring; 55. Stabilizing slider; 56. Stabilizing slide bar; 57. Rubber anti-slip pad; 6. Dust collection assembly; 61. Base plate; 62. Rubber shock absorption pad; 63. Vacuum cleaner; 64. Dust collection hose; 65. Dust collection hood; 66. Support rod; 67. Mounting assembly; 671. Positioning rod; 672. Fixing block; 673. Fixing screw. Detailed Implementation

[0031] The present application will be further described in detail below with reference to the accompanying drawings.

[0032] This application discloses an ore detection and screening device. Please refer to... Figure 1-4 The present invention provides the following technical solution: an ore detection and screening device, including a screening device body 1, a feed inlet 2 fixedly connected to one end of the upper part of the screening device body 1, a pull door 3 provided on the lower side of one side of the screening device body 1, shock-absorbing components 5 symmetrically and fixedly connected to both ends of the lower part of the screening device body 1, a dust suction component 6 provided on one side of the feed inlet 2, and a shock-absorbing component 5 provided below the support leg 4.

[0033] Specifically, the vacuuming assembly 6 includes a base plate 61, a rubber shock-absorbing pad 62, a vacuum cleaner 63, a vacuum hose 64, a vacuum hood 65, a support rod 66, and an installation assembly 67. The base plate 61 is located at one end of the upper part of the screening device body 1. The rubber shock-absorbing pad 62 is fixedly connected to the upper part of the base plate 61. The vacuum cleaner 63 is fixedly connected to the upper part of the rubber shock-absorbing pad 62. The vacuum hose 64 is fixedly connected to one side of the vacuum cleaner 63. The vacuum hood 65 is fixedly connected to one end of the vacuum hose 64. The support rod 66 is symmetrically and fixedly connected to the lower part of the vacuum hood 65. The lower part of the support rod 66 is fixedly connected to the screening device body 1. The base plate 61 and the screening device body 1 are connected by the installation assembly 67.

[0034] Start the vacuum cleaner 63, and collect the dust and debris that fly out of the feed inlet 2 during screening through the vacuum hose 64 and the vacuum hood 65. The rubber shock-absorbing pad 62 helps to absorb and reduce the vibration of the vacuum cleaner 63.

[0035] Specifically, the mounting assembly 67 includes positioning rods 671, fixing blocks 672, and fixing screws 673. Positioning rods 671 are symmetrically and fixedly connected to the middle of both ends of the bottom of the base plate 61, and fixing blocks 672 are symmetrically and fixedly connected to both ends of both sides of the base plate 61. Fixing screws 673 are inserted into the middle of the fixing blocks 672. The base plate 61 is inserted into the top of the screening device body 1 using the positioning rods 671, and then the fixing screws 673 are used to fix the screening device body 1 and the base plate 61, thus completing the installation of the dust collection assembly 6.

[0036] Specifically, a positioning hole for engaging the positioning rod 671 is provided on the upper part of the screening device body 1, and a threaded hole for engaging the fixing screw 673 is provided on the upper part of the screening device body 1. The positioning hole facilitates engagement with the positioning rod 671 to position the base plate 61, and the threaded hole facilitates engagement with the fixing screw 673 to fix the base plate 61.

[0037] Specifically, a rubber washer is fitted onto the surface of the end of the fixing block 672 located above the fixing screw 673. The rubber washer provides preload when the fixing screw 673 is tightened, resulting in a good fixing effect.

[0038] The principle of the dust collection component 6 is as follows: the vacuum cleaner 63 is started, and the dust and debris flying out from the feed inlet 2 during screening are collected and processed through the vacuum hose 64 and the vacuum hood 65. The rubber shock-absorbing pad 62 is used to absorb and reduce the vibration of the vacuum cleaner 63. The base plate 61 is inserted into the top of the screening device body 1 through the positioning rod 671, and then the screening device body 1 and the base plate 61 are fixed together by the fixing screw 673. Thus, the dust collection component 6 is installed, so that the device can easily collect and process the dust flying out from the feed inlet 2 during screening.

[0039] Specifically, the damping assembly 5 includes a damping plate 51, a damping seat 52, a damping telescopic rod 53, and a damping spring 54. The damping plate 51 is fixedly connected to the lower part of the support leg 4, the damping seat 52 is slidably connected to the lower part of the damping plate 51, the damping telescopic rod 53 is fixedly connected to the middle part of the lower part of the damping plate 51, the lower part of the damping telescopic rod 53 is fixedly connected to the damping seat 52, the two ends of the lower part of the damping plate 51 are fixedly connected to the damping spring 54, and the lower part of the damping spring 54 is fixedly connected to the damping seat 52.

[0040] The damping plate 51 slides inside the damping seat 52 to compress the damping spring 54, which, together with the damping telescopic rod 53, absorbs and reduces the vibration during the operation of the device.

[0041] Specifically, stabilizing sliders 55 are fixedly connected to both sides of the damping plate 51. The stabilizing sliders 55 and the damping seat 52 are slidably connected. A stabilizing rod 56 is slidably connected to the middle of the stabilizing sliders 55. The two ends of the stabilizing rod 56 are fixedly connected to the damping seat 52. The stabilizing sliders 55 and the stabilizing rod 56 cooperate to facilitate the stable sliding of the damping plate 51.

[0042] Specifically, a rubber anti-slip pad 57 is fixedly connected to the bottom of the shock-absorbing seat 52. The rubber anti-slip pad 57 serves to prevent slipping.

[0043] The implementation principle of the shock absorption component 5 is as follows: the shock absorption plate 51 slides and compresses the shock absorption spring 54 inside the shock absorption seat 52, and works in conjunction with the damping telescopic rod 53 to absorb and reduce the vibration during the operation of the device. The rubber anti-slip pad 57 has an anti-slip effect, making it easy to reduce the vibration generated during the operation of the device when it is in use.

[0044] The structure and operating principle of the screening device body 1, feed inlet 2, sliding door 3, and support leg 4 in this utility model have been disclosed in a screening device for ore testing disclosed in Chinese Patent Publication No. CN221869155U. Its working principle is as follows: The screening device body 1 includes a screening box, an inclined plate, a receiving box, a hydraulic cylinder, a connecting rod, an impact rod, a moving plate, a connecting rod, a screening plate, a feeding cylinder, a first chute, a first slider, a second chute, and a second slider. First, the ore to be screened is placed into the feed inlet 2 above the screening box. At this time, the ore will fall onto the inclined plate and slide down it. When the ore slides onto the screening plate on the inclined plate (because there are three screening plates, and three screening...), it will... The circular through holes on the plate are arranged from small to large, so smaller ores can be screened first, followed by the largest. During the screening process, larger ores may be blocked by the smaller circular through holes on the screening plate. At this time, by activating the hydraulic cylinder, the connecting plate can move up and down with the assistance of the first sliding mechanism and the second sliding mechanism. This allows the moving plate to extend out of the rectangular slot and contact the blocked ores, thus pushing the ores away from the blocked circular through holes. This ensures that subsequent screening will not be blocked. In addition, the impact rod can rise during the rising of the connecting plate, so that it can hit the inclined plate, resulting in better screening effect and faster efficiency.

[0045] The implementation principle of the ore detection and screening device in this application embodiment is as follows: When the device is used for ore detection, it screens the ore. In use, the ore is added to the screening device body 1 through the feed inlet 2, and screening is performed through the screening device body 1. During screening, the dust collection component 6 facilitates the collection of dust flying out from the feed inlet 2, and the shock absorption component 5 facilitates the absorption and reduction of vibration during device operation. When the dust collection component 6 is used, the vacuum cleaner 63 is activated, and the dust and debris flying out from the feed inlet 2 during screening are collected and processed through the vacuum hose 64 and the vacuum hood 65. The rubber shock absorption pad 62 facilitates the absorption of vibration received by the vacuum cleaner 63. To mitigate the impact, the base plate 61 is inserted into the upper part of the screening device body 1 via the positioning rod 671, and then the screening device body 1 and the base plate 61 are fixed together with the fixing screws 673, thus completing the installation of the dust collection component 6. This makes it easy to collect and process the dust flying out from the feed inlet 2 during screening. When the shock absorption component 5 is in use, the shock absorption plate 51 slides inside the shock absorption seat 52 to compress the shock absorption spring 54, which, together with the damping telescopic rod 53, absorbs and reduces the vibration during the operation of the device. The rubber anti-slip pad 57 provides an anti-slip effect, making it easy to reduce the vibration generated during the operation of the device.

[0046] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An ore detection and screening device, comprising a screening device body (1), wherein a feed inlet (2) is fixedly connected to one end of the upper part of the screening device body (1), a sliding door (3) is provided on the lower side of one side of the screening device body (1), and shock-absorbing components (5) are symmetrically and fixedly connected to both ends of the lower part of the screening device body (1), characterized in that: A dust collection component (6) is provided on one side of the feed inlet (2), and a shock absorption component (5) is provided below the support leg (4).

2. The ore detection and screening device according to claim 1, characterized in that: The dust collection assembly (6) includes a base plate (61), a rubber shock-absorbing pad (62), a vacuum cleaner (63), a vacuum hose (64), a dust cover (65), a support rod (66), and an installation assembly (67). The base plate (61) is provided at one end of the upper part of the screening device body (1). The rubber shock-absorbing pad (62) is fixedly connected to the upper part of the base plate (61). The vacuum cleaner (63) is fixedly connected to the upper part of the rubber shock-absorbing pad (62). The vacuum hose (64) is fixedly connected to one side of the vacuum cleaner (63). The dust cover (65) is fixedly connected to one end of the vacuum hose (64). The support rod (66) is symmetrically and fixedly connected to the lower part of the dust cover (65). The lower part of the support rod (66) is fixedly connected to the screening device body (1). The base plate (61) and the screening device body (1) are connected by the installation assembly (67).

3. The ore detection and screening device according to claim 2, characterized in that: The mounting assembly (67) includes a positioning rod (671), a fixing block (672), and a fixing screw (673). The positioning rod (671) is symmetrically and fixedly connected to the middle of both ends of the bottom plate (61), and the fixing block (672) is symmetrically and fixedly connected to both ends of both sides of the bottom plate (61). A fixing screw (673) is inserted in the middle of the fixing block (672).

4. The ore detection and screening device according to claim 3, characterized in that: The screening device body (1) has a positioning hole for a positioning rod (671) on its upper part, and a threaded hole for a fixing screw (673) on its upper part.

5. The ore detection and screening device according to claim 3, characterized in that: A rubber gasket is fitted on the surface of the fixing block (672) at one end above the fixing screw (673).

6. The ore detection and screening device according to claim 1, characterized in that: The shock absorption assembly (5) includes a shock absorption plate (51), a shock absorption seat (52), a damping telescopic rod (53), and a shock absorption spring (54). The shock absorption plate (51) is fixedly connected to the lower part of the support leg (4), the shock absorption seat (52) is slidably connected to the lower part of the shock absorption plate (51), the damping telescopic rod (53) is fixedly connected to the middle part of the lower part of the shock absorption plate (51), the lower part of the damping telescopic rod (53) is fixedly connected to the shock absorption seat (52), the two ends of the lower part of the shock absorption plate (51) are fixedly connected to the shock absorption spring (54), and the lower part of the shock absorption spring (54) is fixedly connected to the shock absorption seat (52).

7. The ore detection and screening device according to claim 6, characterized in that: The shock absorber plate (51) is fixedly connected to two sides with stabilizing sliders (55), and the stabilizing sliders (55) and the shock absorber seat (52) are slidably connected. The middle of the stabilizing slider (55) is slidably connected with a stabilizing rod (56), and the two ends of the stabilizing rod (56) are fixedly connected to the shock absorber seat (52) respectively.

8. The ore detection and screening device according to claim 6, characterized in that: A rubber anti-slip pad (57) is fixedly connected to the bottom of the shock-absorbing seat (52).

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