CN209753394U - Fine stone screening equipment for production of building cement materials - Google Patents
Fine stone screening equipment for production of building cement materials Download PDFInfo
- Publication number
- CN209753394U CN209753394U CN201920204504.3U CN201920204504U CN209753394U CN 209753394 U CN209753394 U CN 209753394U CN 201920204504 U CN201920204504 U CN 201920204504U CN 209753394 U CN209753394 U CN 209753394U
- Authority
- CN
- China
- Prior art keywords
- groups
- sets
- side wall
- plate
- fine stone
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004575 stone Substances 0.000 title claims abstract description 58
- 239000000463 material Substances 0.000 title claims abstract description 41
- 238000012216 screening Methods 0.000 title claims abstract description 39
- 239000004568 cement Substances 0.000 title claims abstract description 37
- 238000004519 manufacturing process Methods 0.000 title claims description 29
- 238000007599 discharging Methods 0.000 claims abstract 3
- 230000008602 contraction Effects 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000005192 partition Methods 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 6
- 239000002994 raw material Substances 0.000 abstract description 10
- 239000004566 building material Substances 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000011084 recovery Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model relates to the technical field of building material auxiliary devices, in particular to a fine stone screening device for producing building cement materials; the position of the filter screen and the mounting plate can be moved, so that part of fine stone raw materials can be prevented from being blocked on the filter screen, the use limitation of the filter screen is effectively reduced, and the practicability is high; in addition, the tiny stones in the working cavity can be taken out conveniently, so that convenience is brought to a user, and the use reliability of the stone is improved; the filter comprises a machine body, a filter screen and a mounting plate, wherein a working cavity is arranged in the machine body, and a feeding hole and a discharging hole are respectively formed in the top end and the side wall of the machine body; the telescopic device is characterized by also comprising a bottom plate, two groups of springs, two groups of driving rods, two groups of driving motors, two groups of connecting rods, a fixed rod, two groups of driving plates and two groups of supporting plates, wherein the top end of the bottom plate is provided with a shrinkage frame, and the top ends of the two groups of driving rods are respectively connected with the left side and the right side of the bottom end of each supporting plate; still include two sets of slide rails and retrieve the board, be provided with two sets of slides on retrieving the left side wall and the right side wall of board respectively.
Description
Technical Field
The utility model relates to a building material auxiliary device's technical field especially relates to a fine stone screening equipment for production of building cement material.
Background
As is well known, fine stone screening equipment for producing building cement materials is a device for screening fine stone sand stones needed by producing the building cement materials so that the size of the fine stone sand stones meets the production and processing requirements, so as to improve the use effect of the produced cement building materials, and is widely used in the field of building materials; the existing fine stone screening equipment for producing building cement materials comprises a machine body, a filter screen and a mounting plate, wherein a working cavity is arranged in the machine body, a feed inlet and a discharge outlet are respectively arranged on the top end and the side wall of the machine body, a first baffle and a second baffle are respectively hinged at the feed inlet and the discharge outlet, the left end and the right end of the mounting plate are respectively connected with the left side wall and the right side wall of the working cavity, a mounting hole is formed in the mounting plate, and the filter screen is mounted on the mounting hole; when the existing fine stone screening equipment for producing building cement materials is used, a user opens the first baffle, puts fine stone materials to be screened into the working cavity from the feeding hole, screens the fine stone raw materials in the working cavity by using the filter screen on the mounting plate, and after the work is finished, the user opens the second baffle and takes out the small fine stone raw materials in the working cavity from the material taking hole; however, the existing fine stone screening equipment for producing building cement materials is found that the position of a filter screen and a mounting plate cannot be moved in use, so that part of fine stone raw materials are easily blocked on the filter screen, the use limitation is high, and the practicability is low; in addition, the small stones in the working cavity are inconvenient to take out, which brings inconvenience to users and causes lower use reliability.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides a device which can move the position of the filter screen and the mounting plate, can prevent part of fine stone raw materials from being blocked on the filter screen, effectively reduces the use limitation and has higher practicability; and the fine stone screening device for producing the building cement material is convenient for taking out fine stones in the working cavity, brings convenience to users, and improves the use reliability.
The utility model discloses a fine stone screening equipment for building cement material production, including organism, filter screen and mounting panel, be provided with the working chamber in the organism, be provided with feed inlet and discharge gate on the top of organism and the lateral wall respectively to articulated first baffle and the second baffle of being provided with respectively in feed inlet and discharge gate department, be provided with the mounting hole on the mounting panel, left end and the right-hand member of mounting panel are connected with the left side wall and the right side wall of working chamber respectively, and the filter screen is installed on the mounting hole; the device comprises a bottom plate, two groups of springs, two groups of driving rods, two groups of driving motors, two groups of connecting rods, a fixed rod, two groups of driving plates and two groups of supporting plates, wherein a contraction frame is arranged at the top end of the bottom plate, a contraction groove is formed in the contraction frame, a partition plate is arranged in the contraction groove, the left end and the right end of the partition plate are respectively connected with the left side wall and the right side wall of the contraction groove, the top ends of the two groups of springs are respectively connected with the left side and the right side of the bottom end of the partition plate, the bottom ends of the two groups of springs are respectively connected with the top ends of the two groups of driving plates, the bottom ends of the two groups of driving rods are respectively connected with the left side and the right side of the bottom end of the supporting plate, the two groups of driving motors are respectively arranged on the left side and the right side of the contraction groove, the output ends of the driving motors, a fixed shaft is arranged on the connecting rod, a compression roller is sleeved on the fixed shaft, two groups of fixed rods are respectively arranged on the left side and the right side of the top end of the bottom plate, supporting holes are respectively formed in the two groups of fixed rods, two groups of fixed buckles are respectively arranged on the left side wall and the right side wall of the machine body, and the two groups of fixed buckles respectively extend into the two groups of through holes; still include two sets of slide rails and retrieve the board, two sets of slide rails are installed respectively on the left side wall and the right side wall in the work intracavity, be provided with two sets of spouts on two sets of slide rails respectively, front side and rear side in two sets of spouts all are provided with the pulley, are provided with two sets of slides on retrieving the left side wall and the right side wall of board respectively, two sets of slides are located the top of two sets of pulleys in left side and the two sets of pulleys in right side respectively.
The utility model discloses a fine stone screening equipment for building cement material production still includes the transparent plate, be provided with the observation hole on the lateral wall of second baffle, and the observation hole communicates with each other with the storage chamber, the transparent plate is installed on observing the hole.
The utility model discloses a fine stone screening equipment for building cement material production still includes spiral shaft, spacing buckle and limiting plate, be provided with on the limiting plate and revolve the hole, the rear end of spiral shaft passes and revolves the hole and be connected with the preceding lateral wall of organism, and revolve the axle lateral wall and be connected with the downthehole lateral wall that revolves, spacing buckle is installed at the preceding lateral wall of second baffle, be provided with the spacing groove on the spacing buckle.
The utility model discloses a fine stone screening equipment for building cement material production still includes two sets of arm-tie, the top of first baffle and the preceding lateral wall of second baffle all are provided with two sets of kerfs, and two sets of arm-tie are installed respectively two sets of kerfs. .
The utility model discloses a fine stone screening equipment for building cement material production still includes four group's landing legs, and four group install respectively in left front side, right front side, left rear side and the right rear side of bottom plate bottom, four group's landing leg bottoms are provided with four group's supporting seats respectively.
The utility model discloses a fine stone screening equipment for building cement material production still includes the push rod, and the front side and the rear side on bottom plate top are provided with the support respectively, and the front end and the rear end of push rod respectively with two sets of leg joint.
The utility model discloses a fine stone screening equipment for building cement material production still includes the deadman anchor, and the front side and the rear side installation pole of bottom plate bottom are installed respectively at two sets of deadman anchor and are two sets of the bottom of installation pole.
The utility model discloses a fine stone screening equipment for building cement material production still includes two sets of guide plates, and two sets of guide plates are installed respectively on the left side wall and the right side wall of placing the chamber, two sets of guide plates are installed respectively in two sets of slide rail tops.
Compared with the prior art, the beneficial effects of the utility model are that: the driving motor drives the transmission shaft to rotate, the transmission shaft can drive the mounting rod to move, the mounting rod can drive the compression roller to move to extrude the driving plate, the driving plate can drive the driving rod and simultaneously drive the supporting plate to move, so that the supporting plate driving device is utilized to integrally move, the filter screen and the mounting plate can be moved in position, part of fine stone raw materials can be prevented from being blocked on the filter screen, the use limitation of the filter screen is effectively reduced, and the practicability is high; and, slide on two sets of slide rails and retrieve the board to the outside of working chamber, it conveniently takes out the tiny building stones in the working chamber, brings the facility for the user to improve its reliability in utilization.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of a shrink frame configuration;
Fig. 3 is a front view of the body.
In the drawings, the reference numbers: 1. a body; 2. mounting a plate; 3. a first baffle plate; 4. a second baffle; 5. A base plate; 6. a spring; 7. driving the rod; 8. a drive motor; 9. fixing the rod; 10. driving the plate; 11. a support plate; 12. a retraction rack; 13. a partition plate; 14. a driving roller; 15. a compression roller; 16. A fixing buckle; 17. a slide rail; 18. recovering the plate; 19. a pulley; 20. a slide plate; 21. a transparent plate; 22. a limiting buckle; 23. a limiting plate; 24. pulling a plate; 25. a support leg; 26. a roller; 27. A push rod; 28. fixing an anchor; 29. mounting a rod; 30. a baffle.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 3, the utility model discloses a fine stone screening device for production of building cement materials, which comprises a machine body 1, a filter screen and a mounting plate 2, wherein a working chamber is arranged in the machine body 1, a feed inlet and a discharge outlet are respectively arranged on the top end and the side wall of the machine body 1, a first baffle 3 and a second baffle 4 are respectively hinged at the feed inlet and the discharge outlet, a mounting hole is arranged on the mounting plate 2, the left end and the right end of the mounting plate 2 are respectively connected with the left side wall and the right side wall of the working chamber, and the filter screen is arranged on the mounting hole; the device comprises a bottom plate 5, two groups of springs 6, two groups of driving rods 7, two groups of driving motors 8, two groups of connecting rods, a fixing rod 9, two groups of driving plates 10 and two groups of supporting plates 11, wherein a contraction frame 12 is arranged at the top end of the bottom plate 5, a contraction groove is formed in the contraction frame 12, a partition plate 13 is arranged in the contraction groove, the left end and the right end of the partition plate 13 are respectively connected with the left side wall and the right side wall of the contraction groove, the top ends of the two groups of springs 6 are respectively connected with the left side and the right side of the bottom end of the partition plate 13, the bottom ends of the two groups of springs 6 are respectively connected with the top ends of the two groups of driving plates 10, the bottom ends of the two groups of driving rods 7 are respectively connected with the top ends of the two groups of driving plates 10, the top ends of the two groups of driving, the transmission shaft is provided with a transmission roller 14, two groups of connecting rods are respectively arranged on the side walls of the two groups of transmission rollers 14, fixed shafts are arranged on the connecting rods, compression rollers 15 are sleeved on the fixed shafts, two groups of fixed rods 9 are respectively arranged on the left side and the right side of the top end of the bottom plate 5, the two groups of fixed rods 9 are respectively provided with a support hole, the left side wall and the right side wall of the machine body 1 are respectively provided with two groups of fixed buckles 16, and the two groups of fixed buckles 16 respectively extend into the two groups of through holes; the recovery device is characterized by further comprising two groups of sliding rails 17 and a recovery plate 18, wherein the two groups of sliding rails 17 are respectively arranged on the left side wall and the right side wall in the working cavity, the two groups of sliding grooves are respectively formed in the two groups of sliding rails 17, pulleys 19 are respectively arranged on the front side and the rear side in the two groups of sliding grooves, two groups of sliding plates 20 are respectively arranged on the left side wall and the right side wall of the recovery plate 18, and the two groups of sliding plates 20 are respectively positioned above the two groups of left pulleys 19 and the two; the driving motor drives the transmission shaft to rotate, the transmission shaft can drive the mounting rod to move, the mounting rod can drive the compression roller to move to extrude the driving plate, the driving plate can drive the driving rod and simultaneously drive the supporting plate to move, so that the supporting plate driving device is utilized to integrally move, the filter screen and the mounting plate can be moved in position, part of fine stone raw materials can be prevented from being blocked on the filter screen, the use limitation of the filter screen is effectively reduced, and the practicability is high; and, slide on two sets of slide rails and retrieve the board to the outside of working chamber, it conveniently takes out the tiny building stones in the working chamber, brings the facility for the user to improve its reliability in utilization.
The utility model discloses a fine stone screening equipment for building cement material production, still include transparent plate 21, be provided with the observation hole on the lateral wall of second baffle 4 to the observation hole communicates with each other with the storage cavity, and transparent plate 21 is installed on the observation hole; the user can observe the screening result of the fine stone raw material in the working cavity conveniently.
The utility model discloses a fine stone screening equipment for building cement material production still includes spiral shaft, spacing buckle 22 and limiting plate 23, is provided with the spiral hole on the limiting plate 23, and the rear end of spiral shaft passes the spiral hole and is connected with the preceding lateral wall of organism 1 to the spiral shaft lateral wall is connected with the spiral hole inside wall, and spacing buckle 22 is installed at the preceding lateral wall of second baffle 4, is provided with the spacing groove on the spacing buckle; the user rotates limiting plate to the usable limiting plate of spacing inslot on the spiral shaft and carries out the position to the second baffle and prescribe a limit to, prevents that it from taking place the position removal in the course of the work.
The utility model discloses a fine stone screening equipment for building cement material production, still include two sets of arm-tie 24, the top of first baffle 3 and the preceding lateral wall of second baffle 4 all are provided with two sets of kerfs, two sets of arm-tie 24 are installed respectively in two sets of kerfs; the user pulls the arm-tie and can drive first baffle and second baffle and remove, and the person of facilitating the use opens first baffle and second baffle.
The utility model discloses a fine stone screening equipment for building cement material production, still include four groups of landing legs 25, four groups are installed respectively in the left front side, right front side, left rear side and the right rear side of bottom plate 5 bottom, and four groups of landing legs 25 bottom is provided with four groups of gyro wheels 26 respectively; the bottom plate can drive the four groups of supporting legs to move and simultaneously drive the four groups of rollers to roll, thereby facilitating the position adjustment of the device.
The utility model discloses a fine stone screening equipment for building cement material production, still include push rod 27, the front side and the rear side of bottom plate 5 top are provided with the support respectively, the front end and the rear end of push rod 27 are connected with two sets of supports respectively; the push rod can drive the two groups of brackets to move and simultaneously drive the bottom plate to move so as to facilitate the moving direction of the adjusting device.
The utility model discloses a fine stone screening equipment for building cement material production, still include the fixed anchor 28, the front side and the rear side installation pole 29 of bottom plate 5 bottom, two sets of fixed anchors 28 are installed respectively in the bottom of two sets of installation poles 29; the user moves the two groups of fixing anchors to make the fixing anchors contact with the supporting ground, so that the whole device can be prevented from sliding in the working process.
the utility model discloses a fine stone screening equipment for building cement material production, still include two sets of guide plates 30, two sets of guide plates 30 are installed respectively on the left side wall and the right side wall of placing the chamber, two sets of guide plates 30 are installed respectively above two sets of slide rails 17; the guide plate can carry out the position guide to the fine stone material of screening, can prevent that it from being detained in the top of two sets of slide rails.
The utility model discloses a fine stone screening equipment for building cement material production, it is at work, the user promotes the push rod at first and can drive two sets of support removal and drive the bottom plate removal simultaneously, the bottom plate can drive four sets of landing legs removal and drive four sets of gyro wheels to roll simultaneously, move the device whole to the position that the user needs, move two sets of fixing anchor and make it contact with supporting ground, can prevent the device whole in the course of the work position slip from taking place, the user opens the first baffle and puts into the fine stone material that needs to carry out screening to the work intracavity by the feed inlet, the drive motor drives the transmission shaft to rotate, the transmission shaft rotation can drive the installation pole to move, the installation pole movement can drive the compression roller movement and can extrude the driving plate, the driving plate can drive the driving rod and drive the backup pad simultaneously to move, thereby utilize the backup pad to drive the device whole to, can drive filter screen and mounting panel and carry out the position and remove, utilize filter screen on the mounting panel to the fine stone raw materials of work intracavity sieve can, the user pulling arm-tie is in order to open the second baffle after the work, and the less fine stone raw materials of size in the work intracavity is taken out by getting the material mouth to the outside of recovering board to the working chamber of sliding on two sets of slide rails.
The present invention relates to a fine stone screening apparatus for manufacturing of construction cement material, wherein, unless otherwise specified, the terms "upper, lower, left, right, front, rear, inner, front, rear, vertical, horizontal" and the like included in the terms only represent the orientation of the terms in the conventional use state or are colloquially known by those skilled in the art, and should not be construed as limiting the terms, and the terms "first", "second" and "()" do not represent the specific number and order, but are used only for name distinction, and the terms "include", "include" and any other variations thereof are intended to cover the nonexclusive inclusion, such that a process, method, article or apparatus including a series of elements includes not only those elements, but also other elements not explicitly listed, or is also intended to include such a process, method, article or apparatus, An article or an apparatus.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A fine stone screening device for production of building cement materials comprises a machine body (1), a filter screen and a mounting plate (2), wherein a working cavity is arranged in the machine body (1), a feeding hole and a discharging hole are respectively formed in the top end and the side wall of the machine body (1), a first baffle (3) and a second baffle (4) are respectively hinged at the feeding hole and the discharging hole, a mounting hole is formed in the mounting plate (2), the left end and the right end of the mounting plate (2) are respectively connected with the left side wall and the right side wall of the working cavity, and the filter screen is mounted on the mounting hole; the device is characterized by further comprising a bottom plate (5), two groups of springs (6), two groups of driving rods (7), two groups of driving motors (8), two groups of connecting rods, a fixing rod (9), two groups of driving plates (10) and two groups of supporting plates (11), wherein a contraction frame (12) is arranged at the top end of the bottom plate (5), a contraction groove is formed in the contraction frame (12), a partition plate (13) is arranged in the contraction groove, the left end and the right end of the partition plate (13) are respectively connected with the left side wall and the right side wall of the contraction groove, the top ends of the two groups of springs (6) are respectively connected with the left side and the right side of the bottom end of the partition plate (13), the bottom ends of the two groups of springs (6) are respectively connected with the top ends of the two groups of driving plates (10), the bottom ends of the two groups of driving rods (7) are respectively connected with the left side and the right side of the bottom end of the supporting plates, two groups of driving motors (8) are respectively arranged on the left side and the right side in the shrinkage groove, the output ends of the driving motors (8) are provided with transmission shafts, transmission rollers (14) are arranged on the transmission shafts, two groups of connecting rods are respectively arranged on the side walls of the two groups of transmission rollers (14), fixed shafts are arranged on the connecting rods, compression rollers (15) are sleeved on the fixed shafts, two groups of fixing rods (9) are respectively arranged on the left side and the right side of the top end of the bottom plate (5), the two groups of fixing rods (9) are respectively provided with a support hole, the left side wall and the right side wall of the machine body (1) are respectively provided with two groups of fixing buckles (16), and the two groups of fixing buckles (16) respectively extend into; still include two sets of slide rails (17) and retrieve board (18), install respectively on the left side wall and the right side wall in the working chamber two sets of slide rails (17), be provided with two sets of spouts on two sets of slide rails (17) respectively, front side and rear side in two sets of spouts all are provided with pulley (19), are provided with two sets of slide (20) on the left side wall and the right side wall of retrieving board (18) respectively, two sets of slide (20) are located the top of two sets of pulleys (19) in the left side and two sets of pulley (19) in the right side respectively.
2. The fine stone screening apparatus for the production of construction cement materials as claimed in claim 1, further comprising a transparent plate (21), wherein the side wall of the second baffle plate (4) is provided with a viewing hole, and the viewing hole is communicated with the storage chamber, and the transparent plate (21) is installed on the viewing hole.
3. The fine stone screening device for producing the building cement material as claimed in claim 2, further comprising a rotary shaft, a limiting buckle (22) and a limiting plate (23), wherein a rotary hole is formed in the limiting plate (23), the rear end of the rotary shaft penetrates through the rotary hole and is connected with the front side wall of the machine body (1), the outer side wall of the rotary shaft is connected with the inner side wall of the rotary hole, the limiting buckle (22) is installed on the front side wall of the second baffle (4), and a limiting groove is formed in the limiting buckle.
4. A fine stone screening apparatus for the production of building cement materials according to claim 3, further comprising two sets of pulling plates (24), wherein the top end of the first baffle plate (3) and the front side wall of the second baffle plate (4) are provided with two sets of pulling grooves, and the two sets of pulling plates (24) are respectively installed in the two sets of pulling grooves.
5. A fine stone screening apparatus for the production of construction cement materials according to claim 4, further comprising four sets of legs (25) respectively installed at the front left side, the front right side, the rear left side and the rear right side of the bottom end of the bottom plate (5), the four sets of legs (25) being respectively provided at the bottom ends thereof with four sets of rollers (26).
6. The fine stone screening apparatus for the production of construction cement materials according to claim 5, further comprising a push rod (27), wherein the front side and the rear side of the top end of the bottom plate (5) are respectively provided with a bracket, and the front end and the rear end of the push rod (27) are respectively connected with the two sets of brackets.
7. A fine stone screening apparatus for the production of construction cement materials according to claim 6, further comprising anchor anchors (28), and mounting bars (29) at the front and rear sides of the bottom end of the base plate (5), two sets of anchor anchors (28) being respectively mounted at the bottom ends of two sets of said mounting bars (29).
8. The fine stone screening apparatus for the production of construction cement materials according to claim 7, further comprising two sets of guide plates (30), wherein the two sets of guide plates (30) are respectively installed on the left side wall and the right side wall of the placing chamber, and the two sets of guide plates (30) are respectively installed above the two sets of slide rails (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920204504.3U CN209753394U (en) | 2019-02-16 | 2019-02-16 | Fine stone screening equipment for production of building cement materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920204504.3U CN209753394U (en) | 2019-02-16 | 2019-02-16 | Fine stone screening equipment for production of building cement materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209753394U true CN209753394U (en) | 2019-12-10 |
Family
ID=68751724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920204504.3U Expired - Fee Related CN209753394U (en) | 2019-02-16 | 2019-02-16 | Fine stone screening equipment for production of building cement materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209753394U (en) |
-
2019
- 2019-02-16 CN CN201920204504.3U patent/CN209753394U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107497530A (en) | A kind of grinding machine for Chinese herb medicines for being easy to discharging | |
| CN110193399B (en) | Building concrete block waste recycling device | |
| CN112427069A (en) | A milling equipment for chemical production | |
| CN209753394U (en) | Fine stone screening equipment for production of building cement materials | |
| CN210304504U (en) | Filter with sieve plate convenient to detach | |
| CN218801281U (en) | Inorganic slabstone sand light mechanism | |
| CN214039276U (en) | Novel chinese-medicinal material sunning device | |
| CN212328548U (en) | Raw materials grinder is used in medicine preparation | |
| CN113399088A (en) | Screening device is smashed to foundation make-up raw materials | |
| CN208854317U (en) | A kind of high-accuracy bloop process units | |
| CN214826395U (en) | Gypsum powder conveying device | |
| CN111450925A (en) | Device for detecting drug granularity in pharmaceutical field | |
| CN218668583U (en) | Building construction vibrating device | |
| CN212349423U (en) | Novel chemical material screening machine for chemical industry | |
| CN217262752U (en) | Movable type lifting machine for grain planting | |
| CN218531694U (en) | Quality screening device for production and processing of 2-chloronicotinic acid | |
| CN212821046U (en) | A shale shaker for screening novel high-quality fodder auxiliary material | |
| CN210787670U (en) | High-efficient ore crusher with deironing device | |
| CN216323268U (en) | Vibration composite net convenient to replace | |
| CN215354723U (en) | Grain screening device | |
| CN218296744U (en) | Guide rail device of monocrystalline silicon furnace | |
| CN219027919U (en) | Ceramic tile turning machine | |
| CN216064187U (en) | Raw materials screening equipment for construction | |
| CN217989451U (en) | Hydraulic engineering is with rubble device of adjustable broken size | |
| CN215742228U (en) | Foaming machine foaming filter equipment is used in foam production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220708 Address after: 118100 group 3, Toutai village, Fengshan office, Fengcheng City, Dandong City, Liaoning Province 140214 Patentee after: Wu Hufeng Address before: No.45-232 Jiangbei Avenue, Meilin street, Nan'an City, Quanzhou City, Fujian Province, 362000 Patentee before: QUANZHOU NANYI INDUSTRIAL DESIGN SERVICE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |