CN216825151U - Multistage filtering mechanism for polyurethane waterproof coating production - Google Patents
Multistage filtering mechanism for polyurethane waterproof coating production Download PDFInfo
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- CN216825151U CN216825151U CN202122717847.XU CN202122717847U CN216825151U CN 216825151 U CN216825151 U CN 216825151U CN 202122717847 U CN202122717847 U CN 202122717847U CN 216825151 U CN216825151 U CN 216825151U
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Abstract
The utility model discloses a multistage filtering mechanism for producing polyurethane waterproof paint, which comprises a device bin, wherein the top of one side inside the device bin is hinged with a large-aperture filter plate main body, the middle position of one side, far away from the large-aperture filter plate main body, inside the device bin is hinged with a small-aperture filter plate, and the middle position, near one side of the small-aperture filter plate, inside the device bin is provided with a sealing plate. According to the utility model, two groups of inclined large-aperture filter plate main bodies and small-aperture filter plates are respectively arranged in the device bin, and the inner diameters of filter holes on the small-aperture filter plates are smaller than those of filter holes on the large-aperture filter plate main bodies, so that the raw materials can be subjected to multistage filtration, the phenomenon that the large-aperture filter plate main bodies or the small-aperture filter plates are easily blocked when impurities are excessive to influence the filtration efficiency is avoided, the large-aperture filter plate main bodies and the small-aperture filter plates can simultaneously shake, and the filtration effect is further ensured.
Description
Technical Field
The utility model relates to the technical field of waterproof paint production equipment, in particular to a multistage filtering mechanism for producing polyurethane waterproof paint.
Background
The polyurethane waterproof coating is one of waterproof coatings, has the characteristics of simple construction, convenience in repair, light self weight and the like, and is widely used in industries such as buildings, the polyurethane waterproof coating needs to be filtered in the production process, and a filtering mechanism for producing the polyurethane waterproof coating is needed.
The existing filtering mechanism for producing the polyurethane waterproof coating generally adopts a single filtering plate to filter the coating, so that in the actual use process, when impurities needing to be separated in the coating are excessive, the impurities are blocked and filtered by the single filtering plate, so that the impurities cannot timely fall into a collecting part due to the excessive impurities, and further partial holes in the filtering plate are blocked, and the filtering efficiency of the filtering mechanism is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a multistage filtering mechanism for producing a polyurethane waterproof coating.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a multi-stage filtering mechanism for producing polyurethane waterproof paint comprises a device bin, wherein a large-aperture filter plate main body is hinged to the top of one side inside the device bin, a small-aperture filter plate is hinged to the middle position of one side, far away from the large-aperture filter plate main body, inside the device bin, a sealing plate is mounted at the middle position of one side, close to the small-aperture filter plate, of the middle position, a bearing filter plate is mounted at the bottom of one side, close to the large-aperture filter plate main body, of the device bin, blocking plates are mounted at the tops of the sealing plate and the bearing filter plate, a supporting mechanism for limiting the large-aperture filter plate main body and the small-aperture filter plate respectively is arranged inside the blocking plates, a mounting bin is mounted at the middle position, close to one side of the large-aperture filter plate main body, of the outer wall of the device bin, a movable rod is arranged at one side, close to the device bin, of the mounting bin, and extends to the inside of the device bin, the movable rod is close to the one end in device storehouse and installs the stripper plate, and the second recess has all been seted up to the top and the bottom of stripper plate, be provided with the actuating mechanism who is used for driving the movable rod activity on the installation storehouse.
Preferably, a first bin gate is arranged at the middle position of one side of the outer wall of the bin close to the small-aperture filter plate, and a second bin gate is arranged at the bottom of one side of the outer wall of the bin close to the large-aperture filter plate main body.
Preferably, the supporting mechanism comprises a spring installed inside the barrier plate, a supporting plate is installed on the top of the spring, and a first groove is reserved on the top of the supporting plate.
Preferably, a first fixing shaft is installed on the inner side wall of the first groove, and a first roller is sleeved on the outer side of the first fixing shaft.
Preferably, a second fixing shaft is installed on the inner side wall of the second groove, and a second roller is sleeved on the outer side of the second fixing shaft.
Preferably, actuating mechanism is including installing the motor at the installation storehouse top, the output of motor is connected with the bent axle, and the bent axle extends to the inside in installation storehouse, the intermediate position department cover in the bent axle outside is equipped with the sleeve, and the connecting rod is installed in the telescopic outside to the connecting rod is articulated with the movable rod.
Compared with the prior art, the utility model has the beneficial effects that:
1. the inside through installing the storehouse is provided with the large aperture filter main part and the small aperture filter of two sets of slopes respectively, and the filtration pore internal diameter on the small aperture filter is less than the filtration pore internal diameter in the large aperture filter main part to can carry out multistage filtration to the raw materials, and then avoid blockking up easily when impurity is too much and influence filtration efficiency on large aperture filter main part or small aperture filter.
2. Through the large aperture filter main part and the articulated in little aperture filter and device storehouse for actuating mechanism drives the movable rod and when stripper plate transversely reciprocated sliding, the stripper plate can extrude large aperture filter main part and little aperture filter respectively simultaneously, makes large aperture filter main part and little aperture filter shake simultaneously, and then can further avoid impurity to adhere to easily and influence the filter effect on the little aperture filter in the large aperture filter main part.
Drawings
FIG. 1 is a schematic sectional view of a multistage filtering mechanism for producing a polyurethane waterproof coating according to the present invention;
FIG. 2 is an enlarged schematic view of FIG. 1 at A according to the present invention;
FIG. 3 is an enlarged view of the structure at B of FIG. 1 according to the present invention;
FIG. 4 is a schematic top cross-sectional view of a multi-stage filtering mechanism for producing polyurethane waterproof paint according to the present invention;
fig. 5 is a schematic perspective view of an extrusion plate of a multistage filtering mechanism for producing a polyurethane waterproof coating according to the present invention.
In the figure: the device comprises a device bin 1, a large-aperture filter plate main body 2, a small-aperture filter plate 3, a first bin gate 4, a second bin gate 5, a sealing plate 6, a bearing filter plate 7, a blocking plate 8, a spring 9, a supporting plate 10, a first groove 11, a first fixed shaft 12, a first roller 13, an installation bin 14, a movable rod 15, a squeezing plate 16, a second groove 17, a second fixed shaft 18, a second roller 19, a motor 20, a crankshaft 21, a sleeve 22 and a connecting rod 23.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1-5, a multistage filtering mechanism for polyurethane waterproof paint production comprises a device bin 1, wherein the top of one side inside the device bin 1 is hinged with a large-aperture filter plate main body 2, the middle position of one side, far away from the large-aperture filter plate main body 2, inside the device bin 1 is hinged with a small-aperture filter plate 3, the middle position, close to one side of the small-aperture filter plate 3, of the outer wall of the device bin 1 is provided with a first bin door 4, the bottom, close to one side of the large-aperture filter plate main body 2, of the outer wall of the device bin 1 is provided with a second bin door 5, and an operator can conveniently treat impurities collected on a sealing plate 6 and a bearing filter plate 7 by opening the first bin door 4 and the second bin door 5;
A sealing plate 6 is arranged at the middle position of one side, close to the small-aperture filter plate 3, inside the device bin 1, a bearing filter plate 7 is arranged at the bottom of one side, close to the large-aperture filter plate main body 2, inside the device bin 1, a blocking plate 8 is arranged at the tops of the sealing plate 6 and the bearing filter plate 7, a supporting mechanism for limiting the large-aperture filter plate main body 2 and the small-aperture filter plate 3 respectively is arranged inside the blocking plate 8, the supporting mechanism comprises a spring 9 arranged inside the blocking plate 8, a supporting plate 10 is arranged at the top of the spring 9, and a first groove 11 is reserved at the top of the supporting plate 10, so that under the elastic action of the spring 9, the supporting plate 10 can support the large-aperture filter plate main body 2 and the small-aperture filter plate 3 respectively;
the inner side wall of the first groove 11 is provided with a first fixing shaft 12, and the outer side of the first fixing shaft 12 is sleeved with a first roller 13, so that the first roller 13 can replace a support plate 10 to be in direct contact with the large-aperture filter plate main body 2 and the small-aperture filter plate 3, and when the large-aperture filter plate main body 2 and the small-aperture filter plate 3 shake, the first roller 13 can rotate at the outer side of the first fixing shaft 12, and the service life is prevented from being influenced by excessive friction between the large-aperture filter plate main body and the small-aperture filter plate 3;
an installation bin 14 is installed at the middle position of one side, close to the large-aperture filter plate main body 2, of the outer wall of the installation bin 1, a movable rod 15 is arranged at one side, close to the installation bin 1, inside the installation bin 14, a movable rod 15 extends into the installation bin 1, a squeezing plate 16 is installed at one end, close to the installation bin 1, of the movable rod 15, second grooves 17 are formed in the top and the bottom of the squeezing plate 16, a second fixing shaft 18 is installed on the inner side wall of each second groove 17, and a second roller 19 is sleeved on the outer side of the second fixing shaft 18, so that the second roller 19 can replace the squeezing plate 16 to be in direct contact with the large-aperture filter plate main body 2 and the small-aperture filter plate 3, when the squeezing plate 16 squeezes the large-aperture filter plate main body 2 and the small-aperture filter plate 3, the second roller 19 can rotate correspondingly, friction between the squeezing plate and the large-aperture filter plate main body 2 and the small-aperture filter plate 3 is reduced, and the service life of the large-aperture filter plate is guaranteed;
Be provided with the actuating mechanism who is used for driving the activity of movable rod 15 on installation storehouse 14, actuating mechanism is including installing motor 20 at installation storehouse 14 top, motor 20's output is connected with bent axle 21, and bent axle 21 extends to installation storehouse 14's inside, the intermediate position department cover in the bent axle 21 outside is equipped with sleeve 22, and connecting rod 23 is installed in sleeve 22's the outside, and connecting rod 23 is articulated with movable rod 15, when making motor 20 drive bent axle 21 rotate, circular motion can constantly be done to connecting rod 23, and then drive movable rod 15 and 16 horizontal reciprocating sliding of stripper plate, and then can drive large aperture filter main part 2 and 3 continuous shake of small aperture filter, further guarantee that the impurity on large aperture filter main part 2 and the small aperture filter 3 rolls fast and falls to collecting the department.
When the utility model is used, as shown in figures 1-5, the device is powered on, raw materials are continuously added through a feed inlet at the top of a device bin 1, the raw materials firstly fall on a large-aperture filter plate main body 2, most of the raw materials and small-particle impurities continuously fall through filter holes on the large-aperture filter plate main body 2, the larger-particle impurities roll off to a closing plate 6 through the large-aperture filter plate main body 2 and are blocked by a corresponding blocking plate 8, the raw materials further fall onto a small-aperture filter plate 3, the raw materials further fall off to the bottom of the device bin 1 through the filter holes on the small-aperture filter plate 3, the impurities roll off to a bearing 7 through the small-aperture filter plate 3 and are blocked by the corresponding blocking plate 8, thus the raw materials can be subjected to multi-stage filtration, the phenomenon that the raw materials roll off and cannot be blocked in time when the impurities are too much is avoided, and simultaneously a motor 20 is controlled to drive a crankshaft 21 to rotate, make sleeve 22 constantly be circular motion thereupon, be connected with crankshaft 21's rotation through sleeve 22, connecting rod 23 and movable rod 15's articulated, movable rod 15 and device storehouse 1's sliding connection, make movable rod 15 can drive stripper plate 16 constantly reciprocal transverse sliding thereupon, and then can make second cylinder 19 on it constantly reciprocate and extrude large aperture filter main part 2 and small aperture filter 3, sliding connection through backup pad 10 and stopping board 8, the elasticity of spring 9, when making large aperture filter main part 2 and small aperture filter 3 extruded, can take place the rotation shake of small amplitude, and then can further guarantee the roll-off of impurity, guarantee the unblocked and the result of use of large aperture filter main part 2 and small aperture filter 3.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.
Claims (6)
1. A multi-stage filtering mechanism for producing polyurethane waterproof paint comprises a device bin (1) and is characterized in that the top of one side inside the device bin (1) is hinged with a large-aperture filter plate main body (2), the middle position of one side, far away from the large-aperture filter plate main body (2), inside the device bin (1) is hinged with a small-aperture filter plate (3), a sealing plate (6) is installed at the middle position of one side, close to the small-aperture filter plate (3), inside the device bin (1), the bottom of one side, close to the large-aperture filter plate main body (2), inside the device bin (1) is provided with a bearing filter plate (7), the sealing plate (6) and the top of the bearing filter plate (7) are both provided with a blocking plate (8), and the inside of the blocking plate (8) is provided with a supporting mechanism for limiting the large-aperture filter plate main body (2) and the small-aperture filter plate (3) respectively, the utility model discloses a device, including device storehouse (1), installation storehouse (14), movable rod (16), stripper plate (16), and second recess (17) have all been seted up to the top and the bottom of stripper plate (16), be provided with the actuating mechanism who is used for driving movable rod (15) activity on installation storehouse (14) outer wall near the intermediate position department of large aperture filter main part (2) one side, installation storehouse (14) inside one side of being close to device storehouse (1) is provided with movable rod (15), and movable rod (15) extend to the inside in device storehouse (1), stripper plate (15) are installed to the one end that is close to device storehouse (1) and movable rod (15), installation storehouse (14) are last to be provided with.
2. The multistage filtering mechanism for the production of polyurethane waterproof paint as claimed in claim 1, wherein a first door (4) is installed at the middle position of one side of the outer wall of the device bin (1) close to the small-aperture filter plate (3), and a second door (5) is installed at the bottom of one side of the outer wall of the device bin (1) close to the large-aperture filter plate main body (2).
3. The multistage filtering mechanism for the production of polyurethane waterproof paint as claimed in claim 1, characterized in that the supporting mechanism comprises a spring (9) installed inside the blocking plate (8), a supporting plate (10) is installed on the top of the spring (9), and a first groove (11) is reserved on the top of the supporting plate (10).
4. The multistage filtering mechanism for the production of polyurethane waterproof paint as claimed in claim 3, wherein a first fixing shaft (12) is installed on the inner side wall of the first groove (11), and a first roller (13) is sleeved on the outer side of the first fixing shaft (12).
5. The multistage filtering mechanism for the production of polyurethane waterproof paint as claimed in claim 1, wherein a second fixed shaft (18) is installed on the inner side wall of the second groove (17), and a second roller (19) is sleeved on the outer side of the second fixed shaft (18).
6. The multistage filtering mechanism for the production of polyurethane waterproof paint as claimed in claim 1, wherein the driving mechanism comprises a motor (20) installed at the top of the installation bin (14), the output end of the motor (20) is connected with a crankshaft (21), the crankshaft (21) extends to the inside of the installation bin (14), a sleeve (22) is sleeved at the middle position of the outer side of the crankshaft (21), a connecting rod (23) is installed on the outer side of the sleeve (22), and the connecting rod (23) is hinged to the movable rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122717847.XU CN216825151U (en) | 2021-11-08 | 2021-11-08 | Multistage filtering mechanism for polyurethane waterproof coating production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122717847.XU CN216825151U (en) | 2021-11-08 | 2021-11-08 | Multistage filtering mechanism for polyurethane waterproof coating production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216825151U true CN216825151U (en) | 2022-06-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122717847.XU Active CN216825151U (en) | 2021-11-08 | 2021-11-08 | Multistage filtering mechanism for polyurethane waterproof coating production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216825151U (en) |
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2021
- 2021-11-08 CN CN202122717847.XU patent/CN216825151U/en active Active
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