Wear-resistant shunting cover for vertical ultrafine grinder
By designing a wear-resistant manifold structure, the problem of manifold wear was solved, enabling rapid replacement and stable fixation of the wear-resistant strips, thus improving ease of use and efficiency.
Patent Information
- Application Number
- CN202422882692.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-26
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2034-11-26
AI Technical Summary
The flow divider of the existing vertical ultrafine pulverizer is prone to wear after long-term use and cannot be replaced in time, resulting in inconvenience in use.
A wear-resistant flow divider for a vertical ultrafine pulverizer was designed. By using a stabilizing crossbar and connecting crossbar, a semi-circular arc and wear-resistant strips are inserted into the outer and inner ring covers. Combined with a limiting rod for fixation, this allows for quick replacement and stable fixation of the wear-resistant strips.
It enables quick replacement and stable fixation of the wear-resistant strips, avoids wear on the distributor cover, and improves ease of use and efficiency.
Smart Images
Figure CN223697983U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of the pulverizer accessories, specifically is wear -resisting shunt cover for vertical supermicro grinder. BACKGROUND
[0002] The supermicro grinder is the equipment that realizes dry material supermicro grinding by air separation, heavy pressure grinding and shearing, which comprises a shell, a pulverizing chamber and an air inlet chamber in the shell, a feeding device connected with the pulverizing chamber, the air inlet chamber below the pulverizing chamber, a powder assembly in the pulverizing chamber, a grading wheel assembly above the pulverizing chamber, and a discharge chamber between the grading wheel assembly and the powder assembly. The existing wear -resisting strip is obviously worn after long time use, and if it cannot be replaced in time, the shunt cover is easily damaged, and the shunt cover cannot be used more efficiently, and the convenience of people is improved. SUMMARY
[0003] (I) technical problem solved
[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides wear -resisting shunt cover for vertical supermicro grinder, solves the problem that the shunt cover is damaged after long time use, and if it cannot be replaced in time, the shunt cover is easily damaged, and the shunt cover cannot be used more efficiently, and the convenience of people is improved.
[0005] (II) technical scheme
[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a wear -resisting shunt cover for vertical supermicro grinder, comprising an outer ring cover, the inner wall of the outer ring cover is fixedly installed with a connecting block, the inner side of the connecting block is fixedly installed with an inner ring cover, the inside of the inner ring cover is inserted with a T-shaped plug, the inner side of the T-shaped plug is fixedly installed with a trapezoidal connecting column, the upper surface of the trapezoidal connecting column is fixedly installed with a stable crosspiece, the lower surface of the stable crosspiece is fixedly installed with a connecting cross block, the outer side of the connecting cross block is fixedly installed with a first semicircle, the inner side of the connecting cross block is fixedly installed with a second semicircle, the inner side of the first semicircle and the second semicircle is fixedly installed with a wear -resisting strip, the lower surface of the stable crosspiece is fixedly installed with a limiting support, and the bottom of the limiting support is provided with a limiting rod.
[0007] As a further scheme of the utility model: the inside of the inner ring cover is provided with a limiting groove, and the size of the limiting groove is matched with the size of the limiting rod.
[0008] As a further scheme of the utility model: the inside of the inner ring cover is provided with a T-shaped slot, and the size of the T-shaped slot is matched with the size of the T-shaped plug.
[0009] As a further scheme of the utility model: the radian of the first semicircle and the second semicircle is matched with the radian of the outer ring cover and the inner ring cover.
[0010] As a further scheme of the utility model: the number of the wear-resistant strips is fifty groups, and the outer surfaces of the fifty groups of wear-resistant strips are all provided with friction lines.
[0011] (Three) beneficial effects
[0012] Compared with the prior art, the utility model has the beneficial effects that:
[0013] 1. The wear-resistant flow cover for vertical ultrafine pulverizer, through the setting stable cross frame and connecting cross block drive first semicircle and second semicircle and wear-resistant strip are inserted into the inside of outer ring cover and inner ring cover, realize the quick replacement operation of wear-resistant strip, help more quickly complete the replacement of wear-resistant strip, help better protection flow cover, avoid the wear of flow cover after long time use, help more efficient use of flow cover.
[0014] 2. The wear-resistant flow cover for vertical ultrafine pulverizer, through the setting limiting rod passes through the limiting support and is inserted into the inside of inner ring cover, realizes the limiting fixing of stable cross frame, makes wear-resistant strip have better limiting fixing effect, helps better guarantee the stability of wear-resistant strip, is convenient for people more efficient use of wear-resistant strip, effectively improves the convenience of people's use, and is convenient for people to use better. DRAWINGS
[0015] Figure 1 It is the structure schematic view of the utility model;
[0016] Figure 2 It is the partial structure exploded schematic view of the utility model;
[0017] In the drawing: 1, outer ring cover;2, connecting block;3, inner ring cover;4, T-shaped plug;5, trapezoidal connecting column;6, stable cross frame;7, connecting cross block;8, first semicircle;9, second semicircle;10, wear-resistant strip;11, limiting support;12, limiting rod. CONCRETE IMPLEMENTING METHOD
[0018] The technical scheme of the patent will be further explained in detail in combination with the concrete implementing method.
[0019] As Figures 1-2The utility model provides a technical scheme: a wear -resisting shunt cover for vertical ultrafine grinder, including outer ring cover 1, the inner wall fixed mounting of outer ring cover 1 has connecting block 2, the inner side fixed mounting of connecting block 2 has inner ring cover 3, the inside of inner ring cover 3 is inserted with T-shaped insert block 4, the inner side fixed mounting of T-shaped insert block 4 has trapezoidal connecting column 5, the upper surface fixed mounting of trapezoidal connecting column 5 has stable crosspiece 6, the lower surface fixed mounting of stable crosspiece 6 has connecting cross block 7, the outer side fixed mounting of connecting cross block 7 has first half circle 8, the inner side fixed mounting of connecting cross block 7 has second half circle 9, the inner side fixed mounting of first half circle 8 and second half circle 9 all has wear -resisting strip 10, the lower surface fixed mounting of stable crosspiece 6 has limit support 11, the bottom of limit support 11 is equipped with limit rod 12.
[0020] Specifically, as shown in Figure 1 and Figure 2 The inside of inner ring cover 3 is provided with a limiting groove, the size of the limiting groove is matched with the size of the limiting rod 12, the limiting groove in the inner ring cover 3 cooperates with the limiting rod 12, improves the limiting and fixing effect, the radian of the first half circle 8 and the second half circle 9 is matched with the radian of the outer ring cover 1 and the inner ring cover 3, the first half circle 8 and the second half circle 9 cooperate with the outer ring cover 1 and the inner ring cover 3, which is helpful for better use.
[0021] Specifically, as shown in Figure 2 The number of wear-resistant strips 10 is fifty, the outer surface of the fifty wear-resistant strips 10 is provided with friction lines, the fifty wear-resistant strips 10 cooperate with each other, which is helpful for better protection, the inside of the inner ring cover 3 is provided with a T-shaped insertion slot, the size of the T-shaped insertion slot is matched with the size of the T-shaped insert block 4, the T-shaped insertion slot in the inner ring cover 3 cooperates with the T-shaped insert block 4, which improves the stability of the insertion.
[0022] The working principle of the utility model is as follows:
[0023] S1, when replacing the wear-resistant strip 10, the stable crosspiece 6 drives the trapezoidal connecting column 5 and the T-shaped insert block 4 to be inserted into the inside of the inner ring cover 3, so that the connecting cross block 7 drives the first half circle 8, the second half circle 9 and the wear-resistant strip 10 to be inserted into the inside of the outer ring cover 1 and the inner ring cover 3, realizing the quick replacement of the wear-resistant strip 10;
[0024] S2, then control the limiting rod 12 to pass through the limiting support 11 and be inserted into the inside of the inner ring cover 3 to realize the limiting and fixing of the stable crosspiece 6, completing the replacement operation of the wear-resistant strip 10.
[0025] In summary, the vertical supermicro pulverizer wear-resistant flow distribution cover, by setting stable cross 6 and connecting cross 7 drive first semicircle 8 and second semicircle 9 and wear-resistant strip 10 inserted into the inside of the outer ring cover 1 and inner ring cover 3, realize the quick replacement operation to wear-resistant strip 10, help to more quickly complete the replacement of wear-resistant strip 10, help better protect the flow distribution cover, avoid the wear of the flow distribution cover after long time use, help more efficient use of the flow distribution cover.
[0026] The vertical supermicro pulverizer wear-resistant flow distribution cover, by setting the limiting rod 12 through the limiting support 11 inserted into the inside of the inner ring cover 3, realizes the limiting fixing of the stable cross 6, so that the wear-resistant strip 10 has better limiting fixing effect, helps to better ensure the stability of the wear-resistant strip 10, facilitates people to use the wear-resistant strip 10 more efficiently, effectively improves the convenience of people's use, and facilitates people to use better.
[0027] In the description of the utility model, it is to be explained that, unless there is definite stipulation and limitation, the term "installation", "connection", "connection" should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be directly connected, also can be indirectly connected through intermediate medium, can be the communication of two elements inside. For ordinary skilled person in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to specific circumstances.
[0028] The above has made detailed description to the preferred embodiment of the patent, but the patent is not limited to the above-mentioned embodiment, within the knowledge range of ordinary skilled person in the art, various changes can be made without departing from the purpose of the patent.
Claims
1. A wear-resistant flow distribution cover for a vertical ultrafine grinder, comprising an outer ring cover (1), an inner wall of the outer ring cover (1) being fixedly provided with a connecting block (2), an inner side surface of the connecting block (2) being fixedly provided with an inner ring cover (3), characterized in that: The inner ring cover (3) is fitted with a T-shaped insert (4). A trapezoidal connecting column (5) is fixedly installed on the inner side of the T-shaped insert (4). A stabilizing crossbeam (6) is fixedly installed on the upper surface of the trapezoidal connecting column (5). A connecting cross block (7) is fixedly installed on the lower surface of the stabilizing crossbeam (6). A first semicircular arc (8) is fixedly installed on the outer side of the connecting cross block (7). A second semicircular arc (9) is fixedly installed on the inner side of the connecting cross block (7). Wear-resistant strips (10) are fixedly installed on the inner sides of both the first semicircular arc (8) and the second semicircular arc (9). A limiting bracket (11) is fixedly installed on the lower surface of the stabilizing crossbeam (6). A limiting rod (12) is provided at the bottom of the limiting bracket (11).
2. The wear-resistant flow distribution cover for a vertical ultrafine pulverizer according to claim 1, characterized in that: The inner ring cover (3) has a limiting groove inside, and the size of the limiting groove is adapted to the size of the limiting rod (12).
3. The wear-resistant flow distribution cover for a vertical ultrafine pulverizer according to claim 1, characterized in that: The inner ring cover (3) has a T-shaped slot inside, and the size of the T-shaped slot is adapted to the size of the T-shaped insert (4).
4. The wear-resistant flow distribution cover for a vertical ultrafine pulverizer according to claim 1, characterized in that: The curvature of the first semicircular arc (8) and the second semicircular arc (9) is adapted to the curvature of the outer ring cover (1) and the inner ring cover (3).
5. The wear-resistant flow distribution cover for a vertical ultrafine pulverizer according to claim 1, characterized in that: The number of wear-resistant strips (10) is fifty sets, and the outer surface of each of the fifty sets of wear-resistant strips (10) is provided with friction texture.