CN210332783U - Pipeline is anticorrosive with powder material particle diameter sieving mechanism - Google Patents
Pipeline is anticorrosive with powder material particle diameter sieving mechanism Download PDFInfo
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- CN210332783U CN210332783U CN201921260907.6U CN201921260907U CN210332783U CN 210332783 U CN210332783 U CN 210332783U CN 201921260907 U CN201921260907 U CN 201921260907U CN 210332783 U CN210332783 U CN 210332783U
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Abstract
The utility model discloses a pipeline is powder material particle size sieving mechanism for it is anticorrosive, including base member, driving motor and bevel gear, the feed inlet has been seted up to the upper end of base member, and the internal surface upper end of base member installs fixed loop bar to the internal surface fixed connection of fixed loop bar has a first spring, the connecting rod is installed to the end of first spring, and the connecting rod is connected with fixed loop bar to the lower extreme of connecting rod is installed and is rolled the piece, the internal surface fixed connection of base member has a first screen cloth, and the outside of base member installs driving motor, and driving motor's the first cam of output fixedly connected with. This powder material particle diameter sieving mechanism is used in pipeline is anticorrosive, the second cam and the spring will promote the second screen cloth of trapezoidal form and carry out reciprocating sliding along the internal surface of base member to carry out vibrations screening work to the material on its surface, let the material of different particle diameters drop to the collection box that corresponds in, improved overall device's availability factor.
Description
Technical Field
The utility model relates to a pipeline corrosion prevention technical field specifically is a pipeline is anticorrosive with powder material particle size sieving mechanism.
Background
The pipeline is a device which is connected by a tubular connecting piece, a valve and the like and used for conveying gas, liquid or fluid with solid particles, in order to avoid corrosion of the pipeline caused by long-time work, the surface of the pipeline is generally coated with a layer of anticorrosive powder material, but the powder material for pipeline corrosion prevention needs a particle size screening device during processing, and the existing anticorrosive powder material particle size screening device has certain defects, such as:
1. the existing powder material particle size screening device for pipeline corrosion prevention cannot crush different types of rough processing powder, so that the material screening is incomplete and efficient, and certain use defects exist;
2. the existing powder material particle size screening device for pipeline corrosion prevention cannot classify and store the screened materials with different particle sizes, and inconvenience is brought to the classified collection work of users.
Aiming at the problems, innovative design is urgently needed on the basis of the structure of the original screening device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pipeline is anticorrosive with powder material particle diameter sieving mechanism to the rough machining powder to the different grade type that provides in solving above-mentioned background art pulverizes the processing, leads to the incomplete high efficiency of material screening, can not carry out classified storage's problem to the material of the different particle diameters after the screening.
In order to achieve the above object, the utility model provides a following technical scheme: a powder material particle size screening device for pipeline corrosion prevention comprises a base body, a driving motor and a bevel gear, wherein a feed inlet is formed in the upper end of the base body, a fixed loop bar is installed at the upper end of the inner surface of the base body, a first spring is fixedly connected to the inner surface of the fixed loop bar, a connecting rod is installed at the tail end of the first spring and is connected with the fixed loop bar, a grinding block is installed at the lower end of the connecting rod, a first screen is fixedly connected to the inner surface of the base body, the driving motor is installed on the outer side of the base body, a first cam is fixedly connected to the output end of the driving motor, the bevel gear is fixedly connected to the outer surface of the output end of the driving motor, a rotating shaft is installed on the inner surface of the base body and is connected with the bevel gear, a second cam is, and the outside fixedly connected with second spring of second screen cloth to the second spring is connected with the internal surface of base member, the spout has been seted up to the internal surface of base member, and the spout is connected with the second screen cloth, first collection box is installed to the lower extreme of base member, and the outer fixed surface of first collection box is connected with the second and collects the box.
Preferably, the connecting rod and the outer surface of the grinding block are of an integrated structure, and the connecting rod and the fixed sleeve rod form a telescopic structure through the first spring.
Preferably, the outer surface of the piece of rolling is laminated with the outer surface of first screen cloth mutually, and rolls the upper surface of piece and be connected for the block with the outer end of first cam to first cam is crisscross form setting with the connecting rod.
Preferably, the second screen cloth all is trapezoidal shape structure with first screen cloth, and the filtration pore area of second screen cloth is less than the filtration pore area of first screen cloth to the second screen cloth passes through the internal surface constitution slidable structure of second spring and base member, and the left side and the second cam of second screen cloth are connected for the block simultaneously.
Preferably, 2 second collecting boxes are symmetrically arranged on the outer surface of the first collecting box, the first collecting box and the inner surface of the base body form a detachable installation structure, and the width of the first collecting box is smaller than that of the second screen.
Compared with the prior art, the beneficial effects of the utility model are that: the powder material particle size screening device for pipeline corrosion prevention;
1. the movable grinding block is arranged, the grinding block can be pushed to slide up and down along the outer side of the fixed sleeve rod by the tail end of the first cam along with the continuous rotation of the 2 groups of first cams driven by the driving motor, the grinding block can be continuously contacted with the outer surface of the first screen mesh to carry out shock, and then the grinding work is carried out on the material on the surface of the first screen mesh, so that when the material subjected to surface rough machining is ground, the first screen mesh is shocked to avoid the phenomenon of blockage, and the high efficiency of material screening is improved;
2. be provided with reciprocating sliding's second screen cloth, driving motor is in the pivoted, and it will drive the second cam through 2 bevel gear's meshing and carry out reciprocating rotation to promote the second screen cloth of trapezoidal form through the second cam and spring and carry out reciprocating sliding along the internal surface of base member, thereby carry out vibrations screening work to its surperficial material, let the material of different particle diameters drop to the collection box that corresponds in, improved overall device's availability factor.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
fig. 2 is a schematic side view of the first cam of the present invention;
FIG. 3 is a schematic cross-sectional view of the fixing sleeve of the present invention;
fig. 4 is a schematic view of a second screen of the present invention in a sectional view.
In the figure: 1. a substrate; 2. a feed inlet; 3. fixing the loop bar; 4. a first spring; 5. a connecting rod; 6. grinding and briquetting; 7. a first screen; 8. a drive motor; 9. a first cam; 10. a bevel gear; 11. a rotating shaft; 12. a second cam; 13. a second screen; 14. a second spring; 15. a chute; 16. a first collection box; 17. a second collection box.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a screening device for particle diameters of powder materials for pipeline corrosion prevention comprises a base body 1, a feed inlet 2, a fixed sleeve rod 3, a first spring 4, a connecting rod 5, a rolling block 6, a first screen 7, a driving motor 8, a first cam 9, a bevel gear 10, a rotating shaft 11, a second cam 12, a second screen 13, a second spring 14, a sliding chute 15, a first collecting box 16 and a second collecting box 17, the feed inlet 2 is formed in the upper end of the base body 1, the fixed sleeve rod 3 is installed at the upper end of the inner surface of the base body 1, the first spring 4 is fixedly connected to the inner surface of the fixed sleeve rod 3, the connecting rod 5 is installed at the tail end of the first spring 4, the connecting rod 5 is connected with the fixed sleeve rod 3, the rolling block 6 is installed at the lower end of the connecting rod 5, the connecting rod 5 and the outer surface of the rolling block 6 are of an integrated structure, and the connecting rod 5 and the fixed sleeve rod, the rolling block 6 after moving downwards can reset and move upwards along the inner part of the fixed sleeve rod 3 by the resetting force of the first spring 4;
the outer surface of the rolling block 6 is attached to the outer surface of the first screen 7, the upper surface of the rolling block 6 is connected with the outer end of the first cam 9 in a clamping manner, the first cam 9 and the connecting rod 5 are arranged in a staggered manner, so that the rolling block 6 extruded by the first cam 9 can slide up and down along the outer side of the fixed sleeve rod 3, and further, the rolling operation is carried out on the material on the surface of the first screen 7;
the inner surface of the base body 1 is fixedly connected with a first screen 7, the outer side of the base body 1 is provided with a driving motor 8, the output end of the driving motor 8 is fixedly connected with a first cam 9, a bevel gear 10 is fixedly connected with the outer surface of the output end of the driving motor 8, the inner surface of the base body 1 is provided with a rotating shaft 11, the rotating shaft 11 is connected with the bevel gear 10, the outer surface of the lower end of the rotating shaft 11 is fixedly connected with a second cam 12, the inner surface of the lower end of the base body 1 is provided with a second screen 13, the outer side of the second screen 13 is fixedly connected with a second spring 14, the second spring 14 is connected with the inner surface of the base body 1, the second screen 13 and the first screen 7 are both in a ladder-shaped structure, the filtering hole area of the second screen 13 is smaller than that of the first screen 7, and the second screen 13 and, meanwhile, the left side of the second screen 13 is connected with the second cam 12 in a clamping manner, and the second cam 12 extrudes the second screen 13 to and fro so that the second screen can stably slide to and fro along the inner surface of the base body 1, and then the material on the surface can be screened;
The working principle is as follows: when the device for screening the particle size of the powder material for pipeline corrosion protection is used, according to the figures 1 and 2, the device is firstly placed at a position to be operated, then the corrosion protection powder to be screened is poured into the base body 1 along the feeding hole 2, at this time, the material falls onto the surface of the first screen cloth 7, the material with smaller particle size is screened onto the surface of the second screen cloth 13 at the lower end of the base body 1 along the first screen cloth 7 to be screened for the second time, then, a user switches on the driving motor 8, at this time, the driving motor 8 drives the 2 first cams 9 at the output end to rotate circumferentially, when the tail end of the first cam 9 rotates to be in contact with the rolling block 6, as shown in figure 3, the rolling block 6 and the connecting rod 5 are pushed to stretch downwards along the outer side of the fixed sleeve rod 3, and the rolling block 6 is driven to reciprocate at the upper and lower positions by the restoring force of the first spring 4 at the inner side of, therefore, the rolling block 6 can continuously contact the outer surface of the first screen 7 to perform impact, and further perform rolling work on the material on the surface of the first screen 7, so that the first screen 7 is impacted while the rough-processed material is rolled and crushed, and the phenomenon of blockage of the first screen 7 is avoided;
according to fig. 1 and 4, with the stable rotation of the driving motor 8, the bevel gear 10 on the outer surface drives the rotating shaft 11 to synchronously rotate along the inner surface of the base 1, at this time, the second cam 12 on the lower end of the rotating shaft 11 synchronously rotates in a circumferential direction, when the end of the second cam 12 contacts the second screen 13 in a trapezoidal shape, the second screen 13 will slide back and forth along the inner surface of the base 1 through the chute 15, while the second screen 13 moves outwards, the second spring 14 on the outer side thereof will be in a pressing state, and after the end of the second cam 12 is disengaged from the second screen 13, the second screen 13 will return and vibrate through the restoring force of the second spring 14, at this time, the material with the corresponding particle size on the surface of the second screen 13 will be screened down into the first collecting box 16 in the corresponding position, and the material with the larger particle size will vibrate back and forth with the second screen 13, drop to 2 corresponding second and collect box 17 in, after waiting work to end, the user open the case door with first collect box 16 and second collect box 17 take out can, increased holistic practicality.
Those not described in detail in this specification are within the skill of the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a pipeline is powder material particle diameter sieving mechanism for corrosion protection, includes base member (1), driving motor (8) and bevel gear (10), its characterized in that: the feeding device is characterized in that a feeding hole (2) is formed in the upper end of the base body (1), a fixed loop bar (3) is installed at the upper end of the inner surface of the base body (1), a first spring (4) is fixedly connected to the inner surface of the fixed loop bar (3), a connecting rod (5) is installed at the tail end of the first spring (4), the connecting rod (5) is connected with the fixed loop bar (3), a grinding block (6) is installed at the lower end of the connecting rod (5), a first screen (7) is fixedly connected to the inner surface of the base body (1), a driving motor (8) is installed on the outer side of the base body (1), a first cam (9) is fixedly connected to the output end of the driving motor (8), a bevel gear (10) is fixedly connected to the outer surface of the output end of the driving motor (8), a rotating shaft (11) is installed on the inner surface of, and the outer fixed surface of the lower extreme of pivot (11) is connected with second cam (12), the lower extreme internal surface mounting of base member (1) has second screen cloth (13), and outside fixedly connected with second spring (14) of second screen cloth (13) to second spring (14) are connected with the internal surface of base member (1), spout (15) have been seted up to the internal surface of base member (1), and spout (15) are connected with second screen cloth (13), first collection box (16) are installed to the lower extreme of base member (1), and the outer fixed surface of first collection box (16) is connected with second collection box (17).
2. The apparatus for screening particle size of powder material for pipeline corrosion prevention according to claim 1, wherein: the outer surface of the connecting rod (5) and the rolling block (6) are of an integrated structure, and the connecting rod (5) and the fixed loop bar (3) form a telescopic structure through the first spring (4).
3. The apparatus for screening particle size of powder material for pipeline corrosion prevention according to claim 1, wherein: the surface of the grinding block (6) is attached to the surface of the first screen (7), the upper surface of the grinding block (6) is connected with the outer end of the first cam (9) in a clamping manner, and the first cam (9) and the connecting rod (5) are arranged in a staggered manner.
4. The apparatus for screening particle size of powder material for pipeline corrosion prevention according to claim 1, wherein: second screen cloth (13) all are trapezoidal structure with first screen cloth (7), and the filtration pore area of second screen cloth (13) is less than the filtration pore area of first screen cloth (7), and second screen cloth (13) constitute slidable structure through the internal surface of second spring (14) with base member (1), and the left side and the second cam (12) of second screen cloth (13) are connected for the block simultaneously.
5. The apparatus for screening particle size of powder material for pipeline corrosion prevention according to claim 1, wherein: the outer surface of the first collection box (16) is symmetrically provided with 2 second collection boxes (17), the first collection box (16) and the inner surface of the base body (1) form a detachable installation structure, and the width of the first collection box (16) is smaller than that of the second screen (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921260907.6U CN210332783U (en) | 2019-08-06 | 2019-08-06 | Pipeline is anticorrosive with powder material particle diameter sieving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921260907.6U CN210332783U (en) | 2019-08-06 | 2019-08-06 | Pipeline is anticorrosive with powder material particle diameter sieving mechanism |
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| CN210332783U true CN210332783U (en) | 2020-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921260907.6U Active CN210332783U (en) | 2019-08-06 | 2019-08-06 | Pipeline is anticorrosive with powder material particle diameter sieving mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112677411A (en) * | 2020-11-26 | 2021-04-20 | 谷翠良 | Injection molding machine feeding device |
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2019
- 2019-08-06 CN CN201921260907.6U patent/CN210332783U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112677411A (en) * | 2020-11-26 | 2021-04-20 | 谷翠良 | Injection molding machine feeding device |
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