LU503690B1 - A sundry disposal equipment when the cable trench covers soil - Google Patents
A sundry disposal equipment when the cable trench covers soil Download PDFInfo
- Publication number
- LU503690B1 LU503690B1 LU503690A LU503690A LU503690B1 LU 503690 B1 LU503690 B1 LU 503690B1 LU 503690 A LU503690 A LU 503690A LU 503690 A LU503690 A LU 503690A LU 503690 B1 LU503690 B1 LU 503690B1
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- LU
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- Prior art keywords
- side wall
- box body
- cable trench
- filter
- wall
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/20—Stationary drums with moving interior agitators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The present invention discloses a sundry disposal equipment when a cable trench covers soil, relating to the technical field of a cable trench, including: a box body, filter mechanism and dithering mechanism. The present invention works through the driving mechanism, the filling soil accumulated at the top of the filter mechanism is toggled inward and outward, and the filling soil is turned over, so that the filing soil accumulated at the top of the filter mechanism can always be in motion, to deeply filter the filling soil, preventing the blockage of the filter mesh, thereby ensuring the quality of the filling into the cable trench, and the filtration effect of the filling soil, reducing the burden on personnel.
Description
A sundry disposal equipment when the cable trench covers soil 593690
The present invention relates to the technology field of the cable trench,in particular to a sundry disposal equipment when the cable trench covers soil.
Background technology
Cable trench is used to lay and replace power or telecommunications cable facilities of the underground pipeline, and it is also an enclosure structure for laying cable facilities, there are rectangular, round, arched and other pipeline structural forms. The cable trench is generally made of concrete or brick construction, and its top is covered with a cover plate. The cover surface can be flush with the ground to facilitate opening, and some are slightly lower than the ground while painting a layer of cement on the cover to prevent the cover plate from being uneven with the ground and rainwater from entering the cable trench. According to the number of cables laid, the cable can be placed in a single layer at the bottom of the cable trench, or the cable can be placed in layers on the bracket of the cable trench, mostly using the latter form.
Cables that the layered shelving is spaced longitudinally and transverse spacing. The cable bearer can be installed on one or both sides of the cable trench according to the number of cables laid. There is a certain width of passage between the two sides of the bracket or between the brackets and the side wall of the cable trench (single-sided bracket), and there are cable trenches, in order to fire prevention , it also filled with yellow sand. The advantages of the cable trench laying are similar to cable row pipe laying, and do not need to enter the well reducing investment.
The disadvantage is that the compressive strength of the cover plate is poor,it cannot be used on the roadway, and the cable trench is too close to the ground, which reduces the carrying capacity of the cable. The cable trench was previously used in power plants and substations. The England used to use the cable heat from the street cable trench to melt snow on the sidewalk. In the 1970s,
China also began to use sidewalk cable trenches in small quantities.
At present, in the cable trench covers soil,it is necessary to clean up the garbage, with corrosive and sharp hard objects in the filling soil, then it is layered and compacted, but the existing sundries disposal equipment, when the filling soil is treated, it is impossible to achieve rapid and effective filtration of impurities in the filling soil, which affects the quality and efficiency of the filling soil, and increases the work burden of personnel, and proposes a sundry disposal equipment when the cable trench covers soil.
The purpose of the present invention is to solve the problem that when the prior art is treated with the filling soil, it is impossible to achieve rapid and effective filtration of impurities in the filling soil, which affects the quality and efficiency of the filling soil, and increases tH&503690 work burden of personnel, and proposes a sundry disposal equipment when the cable trench covers soil.
In order to achieve the above purpose,the present invention uses the following technical solutions.
A sundry disposal equipment when the cable trench covers soil, including:
A box body, the bottom two sides of the box body are fixedly connected with four moving legs, the middle of the side wall of the box body is installed with a driving mechanism, the driving mechanism is used to drive the device to work;
A filter mechanism, the filter mechanism is used to filter the filling soil, and the top of the filter mechanism is fitted the outer wall of the driving mechanism ;
A dithering mechanism, the dithering mechanism is installed inside the side wall of the box body, the dithering mechanism is driven by the driving mechanism , and the dithering mechanism is used to drive the filter mechanism to dither.
Preferably, the driving mechanism includes a driving motor, a rotation shaft, a conveyor plate and a via hole; The output end of the driving motor is fixedly connected with one end of the rotation shaft, the outer side wall of the rotation shaft is fixedly connected with the side wall of the conveyor plate, and the via hole is opened on the conveyor plate.
Preferably, the filter mechanism includes a filter mesh, a vibrating spring, a fixed block and a connecting head; The bottom four corners of the filter mesh are fixedly connected with the top of the vibrating spring, the bottom of the vibrating spring is fixedly connected with the top of the fixed block, and the bottom of the connecting head is fixedly connected with the top four corners of the filter mesh.
Preferably, the dithering mechanism includes a turntable, a connecting rod,a sleeve rod and asliding rod ; the opposite side of the turntable is connected with the two ends of the connecting rod, the outer side wall of the connecting rod is sliding connected with the inner wall of the sleeve rod, and the bottom two ends of the sleeve rod are fixedly connected with the top of the sliding rod.
Preferably, the driving motor is fixedly connected to the side wall of the box body, the rotation shaft is far from one end of the driving motor and the internal side wall of the box body rotates and connects, the rotation shaft runs through the outer side wall of the box body and extends to the inner side wall of the box body away from the driving motor, the via hole is arranged in a circular array along the central axis of the rotation shaft, and the via hole has a variety of apertures.
Preferably, the outer side wall of the filter mesh is sliding connected with the inner wdt}503690 of the box body, the outer side wall of the fixed block is fixedly connected with the four corners of the bottom of the inner wall of the box body, the top of the filter mesh is fitted to the outer wall of the conveyor plate, the outer wall of the filter mesh is fitted to the inner wall of the box body, and the outer side wall of the connecting head is sliding connected with the inside of the side wall of the box body.
Preferably, the outer side wall of the turntable is sliding connected internally with the side wall of the box body, and the outer side wall of the sleeve rod is sliding connected with the inside of the side wall of the box body.
Preferably, the turntable is fixedly connected at both ends of the rotation shaft, the bottom of the outer wall of the sliding rod is sliding connected with the inner wall of the connecting head, and the turntable is symmetrically disposed along the central axis of the box body.
Compared to existing technologies,the present invention has the following beneficial effects: 1, The present invention works through the driving mechanism, the filling soil accumulated at the top of the filter mechanism is toggled inward and outward, and the filling soil is turned over, so that the filing soil accumulated at the top of the filter mechanism can always be in motion, when the filling soil is fluctuated and turned, the hard stones and plastic bags of different sizes in the filling are stuck on the via holes by setting different aperture via holes, and when the fluctuation is carried out, due to the accumulation extrusion of the filling soil can use the via hole with a smaller aperture size, to deeply filter the filling soil, It can also realize the disposal of the unable filtered impurities that accumulated on the top of the filter mesh, preventing the blockage of the filter mesh, thereby ensuring the quality of the filling into the cable trench, and the filtration effect of the filling soil, reducing the burden on personnel. 2, The present invention drives the dithering mechanism to work through the work of the driving mechanism, so that the dithering mechanism circulates up and down to push the filter mechanism to move, so that the filter mechanism is in a state of up and down dithering, and then makes the top of the filter pile of fill in the up and down dithering state, and in cooperation with the work of the upper driving mechanism, so that the filling soil can be in a state of moving up and down and moving left and right, thereby ensuring the filtration efficiency of the filter mechanism on the filling soil, thereby ensuring the quality and efficiency of the filling soil covered by the cable trench, it ensures the quality and efficiency of subsequent compacting of the filling soil, and protects the compaction equipment to a certain extent, which is convenient for personnel to use.
Description of attached drawings LUS03690
FIG 1 is a schematic diagram of the three-dimensional structure of a sundry disposal equipment when the cable trench covers soil proposed by the present invention;
FIG 2 is a schematic diagram of the three-dimensional top structure of a sundry disposal equipment when the cable trench covers soil proposed by the present invention;
FIG 3 is a schematic diagram of the three-dimensional bottom structure a sundry disposal equipment when the cable trench covers soil proposed by the present invention;
FIG 4 is a schematic diagram of the three-dimensional structure of the driving mechanism, filter mechanism and dithering mechanism of a sundry disposal equipment when the cable trench covers soil proposed by the present invention;
FIG 5 1s a schematic diagram of the middle section three-dimensional structure of FIG 4 of a sundry disposal equipment when the cable trench covers soil proposed by the present invention;
FIG 6 is a schematic diagram of the enlarged structure at area A in FIG 5 of a sundry disposal equipment when the cable trench covers soil proposed by the present invention;
In the Fig: 1 Box body, 2 Moving leg, 3 Driving mechanism, 31 Driving motor, 32
Rotation shaft, 33 Conveyor plate, 34 Via hole, 4 Filter mechanism, 41 Filter mesh, 42 Vibrating spring, 43 Fixed block,44 Connecting head, 5 Dithering mechanism, 51 Turntable, 52
Connecting rod, 53 Sleeve rod, 54 Sliding rod.
Specific embodiments
The following will be combined with the accompanying drawings in the examples of the present invention, the technical solution in the examples of the present invention will be clearly and completely described,obviously,the described examples are only a part of the examples of the present invention and not all of them.
Refer to fig 1-6, a sundry disposal equipment when the cable trench covers soil, including:
A box body 1, the bottom two sides of the box body 1 are fixedly connected with four moving legs 2, the middle of the side wall of the box body 1 is installed with a driving mechanism 3, the driving mechanism 3 is used to drive the device to work;
A filter mechanism 4, the filter mechanism 4 is used to filter the filling soil, and the top of the filter mechanism 4 is fitted the outer wall of the driving mechanism 3;
A dithering mechanism 5, the dithering mechanism 5 is installed inside the side wall of the box body 1, the dithering mechanism 5 is driven by the driving mechanism 3, and the dithering mechanism 5 is used to drive the filter mechanism 4 to dither;
Through the setting of the above structure, it can realize the disposal of the unable filtered impurities that accumulated on the top of the filter mesh 41, preventing the blockage of the filte}/503690 mesh 41, thereby ensuring the quality of the filling into the cable trench, and the filtration effect of the filling soil, reducing the burden on personnel, so that the filling soil can be in a state of moving up and down and moving left and right, thereby ensuring the filtration efficiency of the 5 filter mechanism 4 on the filling soil, thereby ensuring the quality and efficiency of subsequent compaction of the filling soil, and protects the compaction equipment to a certain extent, which is convenient for personnel to use.
Including the driving mechanism 3 includes a driving motor 31, a rotation shaft 32, a conveyor plate 33 and a via hole 34; the output end of the driving motor 31 is fixedly connected with one end of the rotation shaft 32, the outer side wall of the rotation shaft 32 is fixedly connected with the side wall of the conveyor plate 33, and the via hole 34 is opened on the conveyor plate 33;
In addition, it should be noted that the direction of the conveyor plate 33 is set in two opposite directions , with the cross-section of the rotation shaft 32 as the opposite direction of the conveyor plate 33 on both sides of the middle boundary, and the longitudinal section of the rotation shaft 32 as the conveyor plate 33 on both sides of the middle boundary in opposite directions, so as to ensure the relative and opposite movement of the filling soil at the top of the filter mesh 41;
Through the setting of the above structure, the driving of the equipment is realized, and the relative and opposite fluctuations of the top filling soil of the filter mesh 41 are realized by the work of the conveyor plate 33 in opposite directions, so that the filling soil can be in a state of motion, and the turning operation of the fill can also be realized, it can also realize the disposal of the unable filtered impurities that accumulated on the top of the filter mesh 41, preventing the blockage of the filter mesh 41, thereby ensuring the quality of the filling into the cable trench, and the filtration effect of the filling soil, reducing the burden on personnel.
Including the filter mechanism 4 includes a filter mesh 41, a vibrating spring 42, a fixed block 43 and a connecting head 44; The bottom four corners of the filter mesh 41 are fixedly connected with the top of the vibrating spring 42, the bottom of the vibrating spring 42 is fixedly connected with the top of the fixed block 43, and the bottom of the connecting head 44 is fixedly connected with the top four corners of the filter mesh 41;
Through the setting of the above structure, the effective filtration of the filling soil is realized, and through the setting of the vibration spring 42, the filter mechanism 4 can be in a state of up and down dithering under the action of the dithering mechanism 5, and then the filling soil can be in a state of movement, so that the filter mesh 41 can effectively filter the filling soil.
Including the dithering mechanism 5 includes a turntable 51 , a connecting rod 52,a slee¥#/503690 rod 53 and a sliding rod 54; the opposite side of the turntable 51 is connected with the two ends of the connecting rod 52, the outer side wall of the connecting rod 52 is sliding connected with the inner wall of the sleeve rod 53, and the bottom two ends of the sleeve rod 53 are fixedly connected with the top of the sliding rod 54;
Through the setting of the above structure, the transmission of the driving force generated by the driving mechanism 3 is realized, and the filter mechanism 4 can be driven to dither up and down, thus ensuring the filtration effect of the filter mechanism 4.
Including the driving motor 31 is fixedly connected to the side wall of the box body 1, the rotation shaft 32 is far from one end of the driving motor 31 and the internal side wall of the box body 1 rotates and connects, the rotation shaft 32 runs through the outer side wall of the box body 1 and extends to the inner side wall of the box body 1 away from the driving motor 31, the via hole 34 is arranged in a circular array along the central axis of the rotation shaft 32, and the via hole 34 has a variety of apertures;
Through setting different aperture via holes 34, when the filling soil is fluctuated and turned, the hard stones and plastic bags of different sizes in the filling are stuck on the via holes by setting different aperture via holes 34, and when the fluctuation is carried out, due to the accumulation extrusion of the filling soil can use the via hole 34 with a smaller aperture size, to deeply filter the filling soil, it can ensure the filtration quality and efficiency of the filling soil.
Including the outer side wall of the filter mesh 41 is sliding connected with the inner wall of the box body 1, the outer side wall of the fixed block 43 is fixedly connected with the four corners of the bottom of the inner wall of the box body 1, the top of the filter mesh 41 is fitted to the outer wall of the conveyor plate 33, the outer wall of the filter mesh 41 is fitted to the inner wall of the box body 1, and the outer side wall of the connecting head 44 is sliding connected with the inside of the side wall of the box body 1.
Including the outer side wall of the turntable 51 is sliding connected internally with the side wall of the box body 1, and the outer side wall of the sleeve rod 53 is sliding connected with the inside of the side wall of the box body 1.
Including the turntable 51 is fixedly connected at both ends of the rotation shaft 32, the bottom of the outer wall of the sliding rod 54 is sliding connected with the inner wall of the connecting head 44, and the turntable 51 is symmetrically disposed along the central axis of the box body 1.
In the present invention, when in use, the moving leg 2 of the equipment is first placed on both sides of the cable trench, and then the filling soil is poured into the inside of the box body 1,
so that the filling soil is piled on the top of the filter mesh 41, when the filing soil falls into th&/508690 top of the filter mesh 41, it will be absorbed by the vibration spring 42 when the filling soil enters, and the internal structure of the equipment is protected to a certain extent, the driving motor 31 and the moving leg 2 can be started, and the rotation shaft 32 is driven to work by the work of the driving motor 31, and then drive the conveyor plate 33 to work, the conveyor plate 33 is set in opposite directions so that the filing soil accumulated at the top of the filter mesh 41 is pushed to the middle or to both sides,And in the process of pushing, the conveyor plate 33 will also turn the soil of the filling soil, while turning the soil and pushing, through the setting of the via hole 34 with different apertures to filter the hard stones and garbage in the filling soil, the hard stones and garbage generated by the filtration will be partially stuck in the through via holes 34 of different apertures, and the smallest aperture through via hole 34 will also be deeply filtered under the extrusion of pushing and the effect of the filling soil, so that the particle size of the filing soil into the cable trench is smaller;
Meanwhile rotating the rotation shaft 32, the turntable 51 will be driven to rotate, so that the connecting rod 52 rotates along the central axis of the rotation shaft 32, due to the outer wall of the connecting rod 52 is sliding connected with the inner wall of the sleeve rod 53, when the connecting rod 52 rotates from the top to the bottom, the sleeve rod 53 will move from the top to the top, and then push the sliding rod 54 down, so that the sliding rod 54 pushes the filter mesh 41 down through the connecting head 44, squeezing the vibration spring 42, when the connecting rod 52 rotates from the bottom to the top, the sleeve rod 53 will pull the sliding rod 54 to move upward, due to the bottom of the outer wall of the sliding rod 54 is sliding connected with the inner wall of the connecting head 44 and the vibrating spring 42 is in a stretched state, it will make the filter mesh 41 move upward under the elastic force of the vibration spring 42, so that the filling soil at the top of the filter mesh 41 is in a state of up and down movement;
It can be seen that the filling soil at the top of the filter mesh 41 is in the state of moving up and down and left and right in the above operation, thus ensuring that the filter mesh 41 can fully and effectively filter the filing soil, the cable trench is filled after filling soil, the driving motor 31 and the moving leg 2 can be turned off, and the hard stones and garbage stuck in the via hole 34 can be cleaned up for secondary use, it is simple and fast operation, high degree of intelligence, and convenient for personnel to use.
The above mentioned is only a better specific embodiment of the present invention, but the scope of protection of the present invention is not limited to this, any person skilled in the art within the scope of technology disclosed in the present invention; according to the technical solution of the present invention, and its invention idea to be equivalent replacement or change, should be covered within the scope of protection of the present invention.
Claims (8)
- CLAIMS LU503690 1, A sundry disposal equipment when the cable trench covers soil, its characteristics lie in that includes: A box body(1), the bottom two sides of the box body (1) are fixedly connected with four moving legs (2), the middle of the side wall of the box body (1) is installed with a driving mechanism (3), the driving mechanism (3) is used to drive the device to work; A filter mechanism (4), the filter mechanism (4) is used to filter the filling soil, and the top of the filter mechanism (4) is fitted the outer wall of the driving mechanism (3); A dithering mechanism (5), the dithering mechanism (5) is installed inside the side wall of the box body (1), the dithering mechanism (5) is driven by the driving mechanism (3), and the dithering mechanism (5) is used to drive the filter mechanism (4) to dither.
- 2, A sundry disposal equipment when the cable trench covers soil according to claim 1, its characteristics lie in that the driving mechanism (3) includes a driving motor (31), a rotation shaft (32), a conveyor plate (33) and a via hole (34); the output end of the driving motor (31) is fixedly connected with one end of the rotation shaft (32), the outer side wall of the rotation shaft (32) is fixedly connected with the side wall of the conveyor plate (33), and the via hole (34) is opened on the conveyor plate (33).
- 3. A sundry disposal equipment when the cable trench covers soil according to claim 1, its characteristics lie in that the filter mechanism (4) includes a filter mesh (41), a vibrating spring (42), a fixed block (43) and a connecting head (44); the bottom four corners of the filter mesh (41) are fixedly connected with the top of the vibrating spring (42), the bottom of the vibrating spring (42) is fixedly connected with the top of the fixed block (43), and the bottom of the connecting head (44) is fixedly connected with the top four corners of the filter mesh (41).
- 4, A sundry disposal equipment when the cable trench covers soil according to claim 1, its characteristics lie in that the dithering mechanism (5) includes a turntable (51), a connecting rod (52), a sleeve rod (53) and a sliding rod (54); the opposite side of the turntable (51) is connected with the two ends of the connecting rod (52), the outer side wall of the connecting rod (52) is sliding connected with the inner wall of the sleeve rod (53), and the bottom two ends of the sleeve rod (53) are fixedly connected with the top of the sliding rod (54).
- 5. A sundry disposal equipment when the cable trench covers soil according to claim 2, its characteristics lie in that the driving motor (31) is fixedly connected to the side wall of the box body (1), the rotation shaft (32) is far from one end of the driving motor (31) and the internal side wall of the box body (1) rotates and connects, the rotation shaft (32) runs through the outer side wall of the box body (1) and extends to the inner side wall of the box body (1) away froht508690 the driving motor (31), the via hole (34) is arranged in a circular array along the central axis of the rotation shaft (32), and the via hole (34) has a variety of apertures.
- 6, A sundry disposal equipment when the cable trench covers soil according to claim 3, its characteristics lie in that the outer side wall of the filter mesh (41) is sliding connected with the inner wall of the box body (1), the outer side wall of the fixed block (43) is fixedly connected with the four corners of the bottom of the inner wall of the box body (1), the top of the filter mesh (41) is fitted to the outer wall of the conveyor plate (33), the outer wall of the filter mesh (41) is fitted to the inner wall of the box body (1), and the outer side wall of the connecting head (44) is sliding connected with the inside of the side wall of the box body (1).
- 7. A sundry disposal equipment when the cable trench covers soil according to claim 4, its characteristics lie in that the outer side wall of the turntable (51) is sliding connected internally with the side wall of the box body (1), and the outer side wall of the sleeve rod (53) is sliding connected with the inside of the side wall of the box body (1).
- 8. A sundry disposal equipment when the cable trench covers soil according to claim 4, its characteristics lie in that the turntable (51) is fixedly connected at both ends of the rotation shaft (32), the bottom of the outer wall of the sliding rod (54) is sliding connected with the inner wall of the connecting head (44), and the turntable (51) is symmetrically disposed along the central axis of the box body (1).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210560757.0A CN115254586A (en) | 2022-05-20 | 2022-05-20 | Debris treatment facility when cable pit covers soil |
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| Publication Number | Publication Date |
|---|---|
| LU503690B1 true LU503690B1 (en) | 2023-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU503690A LU503690B1 (en) | 2022-05-20 | 2023-03-20 | A sundry disposal equipment when the cable trench covers soil |
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| CN (1) | CN115254586A (en) |
| LU (1) | LU503690B1 (en) |
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| CN202498024U (en) * | 2012-03-20 | 2012-10-24 | 牡丹江市西安区瑞利食用菌设备加工厂 | Electric material screening machine |
| CN103286066A (en) * | 2013-01-02 | 2013-09-11 | 六安先锋电机有限公司 | Vibration motor component for screen |
| CN103329685B (en) * | 2013-06-09 | 2016-05-25 | 甘肃靖远正生籽瓜科技有限公司 | The broken seed extractor of seed melon |
| US11565271B2 (en) * | 2016-06-16 | 2023-01-31 | Superior Industries, Inc. | Aggregate washing systems, methods and apparatus |
| CN108163474B (en) * | 2017-12-28 | 2020-04-21 | 陈玉海 | Environment-friendly cleaning sieve |
| CN213943906U (en) * | 2020-12-14 | 2021-08-13 | 安徽中纤新材料有限公司 | Sieving mechanism is used in production of short cut yarn with adjustable |
| CN214289398U (en) * | 2021-02-03 | 2021-09-28 | 鄂尔多斯市云东依侬种养殖有限责任公司 | Sheep is bred and sieves native device with forage |
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| CN115254586A (en) | 2022-11-01 |
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| FG | Patent granted |
Effective date: 20230925 |