CN212120714U - Hierarchical screening structure of sand making machine - Google Patents
Hierarchical screening structure of sand making machine Download PDFInfo
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- CN212120714U CN212120714U CN202020434123.7U CN202020434123U CN212120714U CN 212120714 U CN212120714 U CN 212120714U CN 202020434123 U CN202020434123 U CN 202020434123U CN 212120714 U CN212120714 U CN 212120714U
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- gag lever
- lever post
- fixedly connected
- reel
- carriage release
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Abstract
The utility model discloses a system husky machine classified screening structure, which comprises a bracket, the equal fixedly connected with supporting leg all around of support bottom, the middle part swing joint of support has the reel, the surperficial swing joint of reel has a plurality of screens. Set up stabilizing mean, the gag lever post, the cooperation of spacing groove and spring is used, can make the user stimulate the carriage release lever to remove, the carriage release lever drives the gag lever post and removes, the gag lever post drives spring atress deformation, the gag lever post drives stabilizing mean and removes, when the gag lever post did not go into the reel, put into the reel middle part with the screen cloth and loosen the carriage release lever, spring atress deformation drives the gag lever post card and goes into in the spacing groove, it mostly is the screw thread confinement that is connected to have solved current reel and screen cloth, when screening the stone sand in grades, produce the dust accumulation, the screw thread is dismantled the cleanness of the screen cloth of being not convenient for, and dismantle the screw thread for a long time and cause the condition that inside thread damaged and smooth silk easily, the problem.
Description
Technical Field
The utility model belongs to the technical field of the system sand machine, especially, relate to a system sand machine classified screening structure.
Background
The grading screen is mainly used for the mineral separation process in mining, is widely applied to grading screening of finished compound fertilizers, and is also suitable for screening and grading of raw materials and finished products in various industries such as grain, food, chemical industry, sugar manufacturing, mines, coal mines, metallurgy, paper making and the like, and consists of components such as a screen box, a vibration motor, a spring and the like, and the structure, the working principle, the characteristics, the application, the operation instruction, the equipment installation, the cleaning and the maintenance of the grading screen are introduced in detail.
The mechanical equipment is used for grading materials by utilizing vibration generated by a vibration motor and a spring, and the problems in the prior art are that: the connection of reel and screen cloth is mostly the screw thread and is confined, and when screening the stone and sand in grades, produce the dust accumulation, the screw thread is dismantled the cleanness of the screen cloth of not being convenient for, and dismantles the condition that the screw thread caused inside screw thread damage and smooth silk easily for a long time, and the person of not being convenient for uses.
SUMMERY OF THE UTILITY MODEL
The problem to prior art exists, the utility model provides a system husky machine classified screening structure possesses the convenient advantage of changing the screen cloth, and the connection of having solved current reel and screen cloth is mostly the screw thread confinement, and when the classified screening stone sand, the production dust accumulation, the screw thread is dismantled the cleanness of the screen cloth of being not convenient for, and dismantles the condition that the screw thread caused inside thread to damage and smooth silk easily for a long time, the problem that the person of not being convenient for used.
The utility model discloses a realize like this, a system husky quick-witted classified screening structure, which comprises a bracket, equal fixedly connected with supporting leg all around of support bottom, the middle part swing joint of support has the reel, the surface swing joint of reel has a plurality of screen meshes, the bottom fixedly connected with discharge gate of support, the right side fixedly connected with machine case of reel, the inner chamber swing joint of reel has the gag lever post, the surface cover of gag lever post is equipped with the spring, the left side of spring and the inner wall fixed connection of reel, the front side and the rear side of gag lever post all are provided with stabilizing mean, the spacing groove that uses with the gag lever post cooperation is all seted up to the left side and the rear side of screen mesh, the top fixedly connected with carriage release lever of gag lever post.
As the utility model discloses preferred, stabilizing mean includes the spout, the front side and the rear side of reel inner wall are seted up to the spout, the inner chamber swing joint of spout has the slider, the equal fixedly connected with stabilizer bar in one side that two sliders are relative, and one side that two stabilizer bars are relative all is connected with the fixed surface of gag lever post.
As the utility model discloses it is preferred, the spacing post of one side fixedly connected with of spacing groove is kept away from to the reel inner chamber, the recess that uses with spacing post cooperation is seted up to one side that the gag lever post is close to spacing post.
As the utility model discloses preferred, the top fixedly connected with fixture block of carriage release lever, the shifting chute that uses with the carriage release lever cooperation has all been seted up to the front side and the rear side at reel top.
As the utility model discloses it is preferred, the through-hole that uses with the gag lever post cooperation is seted up to one side that the reel is close to the spacing groove.
As the utility model discloses it is preferred, the equal fixedly connected with in left side and the right side of spout and the buffer block that the slider cooperation was used.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up stabilizing mean, the gag lever post, the cooperation of spacing groove and spring is used, can make the user stimulate the carriage release lever to remove, the carriage release lever drives the gag lever post and removes, the gag lever post drives spring atress deformation, the gag lever post drives stabilizing mean and removes, when the gag lever post submerges the reel, put into the reel middle part with the screen cloth and loosen the carriage release lever post, spring atress deformation drives the gag lever post card and goes into in the spacing groove, it is mostly the screw thread confinement to have solved the connection of current reel and screen cloth, when screening the stone sand in grades, produce the dust accumulation, the screw thread is dismantled the cleanness that is not convenient for the screen cloth, and dismantle the condition that the screw thread caused inside thread to damage and smooth silk easily for a long time, the problem that.
2. The utility model discloses a set up stabilizing mean, can make the gag lever post drive the stabilizer bar and remove, the stabilizer bar drives the slider and removes in the spout, has played the effect that can only remove about the gag lever post is fixed, prevents the gag lever post slope.
3. The utility model discloses a cooperation that sets up spacing post and recess is used, and the length of spacing post is greater than the length of recess, has played the gag lever post and can only remove in the within range of spacing post, plays the effect spacing to the gag lever post.
4. The utility model discloses a cooperation that sets up fixture block and shifting chute is used, can make the carriage release lever reduce when removing with the friction of reel inner wall, the fixture block plays convenient to use person from the effect of outside pulling.
5. The utility model discloses a set up the through-hole, can make the gag lever post remove about carrying out the time reduce with the fricative effect of reel inner wall.
6. The utility model discloses a set up the buffer block, can make the in-process that rebounds when spring atress deformation, reduce the impact strength of slider, play the effect that increases the device incorruptibility.
Drawings
Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;
fig. 2 is a partial top cross-sectional view provided by an embodiment of the present invention;
fig. 3 is a partial front cross-sectional view provided by an embodiment of the present invention;
fig. 4 is a partial enlarged view of a according to an embodiment of the present invention.
In the figure: 1. a support; 2. supporting legs; 3. a screen frame; 4. screening a screen; 5. a discharge port; 6. a chassis; 7. a limiting rod; 8. a spring; 9. a stabilizing mechanism; 901. a chute; 902. a slider; 903. a stabilizer bar; 10. a limiting groove; 11. a travel bar; 12. a limiting column; 13. a groove; 14. a clamping block; 15. a moving groove; 16. a through hole; 17. and a buffer block.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, the embodiment of the utility model provides a system husky quick-witted classified screening structure, which comprises a bracket 1, equal fixedly connected with supporting leg 2 all around of 1 bottom of support, the middle part swing joint of support 1 has reel 3, the surface swing joint of reel 3 has a plurality of screen cloth 4, the bottom fixedly connected with discharge gate 5 of support 1, the right side fixedly connected with machine case 6 of reel 3, the inner chamber swing joint of reel 3 has gag lever post 7, the surface cover of gag lever post 7 is equipped with spring 8, the left side of spring 8 and the inner wall fixed connection of reel 3, the front side and the rear side of gag lever post 7 all are provided with stabilizing mean 9, spacing groove 10 that uses with the cooperation of gag lever post 7 has all been seted up to the left side and the rear side of screen cloth 4, the top fixedly connected with carriage release lever 11 of gag lever post.
Referring to fig. 4, the stabilizing mechanism 9 includes a sliding groove 901, the sliding groove 901 is opened at the front side and the rear side of the inner wall of the screen frame 3, a sliding block 902 is movably connected to the inner cavity of the sliding groove 901, a stabilizing rod 903 is fixedly connected to one side of the two sliding blocks 902 opposite to each other, and one side of the two stabilizing rods 903 opposite to each other is fixedly connected to the surface of the limiting rod 7.
Adopt above-mentioned scheme: through setting up stabilizing mean 9, can make gag lever post 7 drive stabilizer bar 903 and remove, stabilizer bar 903 drives slider 902 and removes in spout 901, has played the effect that can only remove about 7 are fixed to gag lever post, prevents that gag lever post 7 from inclining.
Referring to fig. 4, a limiting column 12 is fixedly connected to one side of the inner cavity of the screen frame 3 away from the limiting groove 10, and a groove 13 matched with the limiting column 12 for use is formed in one side of the limiting rod 7 close to the limiting column 12.
Adopt above-mentioned scheme: through the cooperation that sets up spacing post 12 and recess 13 and use, the length of spacing post 12 is greater than the length of recess 13, has played gag lever post 7 and can only remove in the within range of spacing post 12, plays the effect spacing to gag lever post 7.
Referring to fig. 3, a clamping block 14 is fixedly connected to the top of the moving rod 11, and moving grooves 15 matched with the moving rod 11 are formed in the front side and the rear side of the top of the screen frame 3.
Adopt above-mentioned scheme: through the cooperation of setting up fixture block 14 and moving groove 15, can make the carriage bar 11 reduce the friction with the reel 3 inner wall when moving, fixture block 14 plays the effect of convenient to use person from the outside pulling.
Referring to fig. 4, a through hole 16 used in cooperation with the limiting rod 7 is formed at one side of the screen frame 3 close to the limiting groove 10.
Adopt above-mentioned scheme: through setting up through-hole 16, can make gag lever post 7 reduce the effect with the friction of reel 3 inner wall when moving about.
Referring to fig. 4, the left side and the right side of the sliding chute 901 are fixedly connected with a buffer block 17 used in cooperation with the sliding block 902.
Adopt above-mentioned scheme: through setting up buffer block 17, can make when the in-process that spring 8 atress deformation is bounce-back, reduce slider 902's impact dynamics, play the effect that increases the device durability.
The utility model discloses a theory of operation:
when using, the user stimulates fixture block 14 to remove, fixture block 14 drives carriage release lever 11 and removes, carriage release lever 11 drives gag lever post 7 and removes, gag lever post 7 drives spring 8 atress deformation, gag lever post 7 drives stabilizer bar 903 and removes, stabilizer bar 903 drives slider 902 and removes in spout 901, when gag lever post 7 submerged in reel 3, put into 3 middle parts of reel with screen cloth 4 and loosen carriage release lever 11, spring 8 atress deformation drives 7 card of gag lever post and goes into spacing groove 10, the convenient effect of changing of screen cloth 4 has been reached.
In summary, the following steps: this sand making machine classified screening structure, through setting up stabilizing mean 9, gag lever post 7, spacing groove 10 and spring 8's cooperation is used, can make user's pulling carriage 11 remove, carriage 11 drives gag lever post 7 and removes, gag lever post 7 drives spring 8 atress deformation, gag lever post 7 drives stabilizing mean 9 and removes, when gag lever post 7 sinks reel 3, put into reel 3 middle part with screen cloth 4 and loosen carriage 11, spring 8 atress deformation drives gag lever post 7 card and goes into in spacing groove 10, the connection of having solved current reel and screen cloth is mostly the screw thread confinement, when the classified screening stone sand, produce the dust accumulation, the screw thread is dismantled the cleanness of the screen cloth of being not convenient for, and dismantle the condition that the screw thread caused inside thread to damage and smooth silk easily for a long time, the problem that the user used is not convenient for, this is worth promoting.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The utility model provides a system husky quick-witted classified screening structure, includes support (1), its characterized in that: the periphery of the bottom of the bracket (1) is fixedly connected with supporting legs (2), the middle part of the bracket (1) is movably connected with a screen frame (3), the surface of the screen frame (3) is movably connected with a plurality of screen meshes (4), the bottom of the bracket (1) is fixedly connected with a discharge hole (5), the right side of the screen frame (3) is fixedly connected with a case (6), the inner cavity of the screen frame (3) is movably connected with a limiting rod (7), the surface of the limiting rod (7) is sleeved with a spring (8), the left side of the spring (8) is fixedly connected with the inner wall of the screen frame (3), the front side and the rear side of the limiting rod (7) are both provided with a stabilizing mechanism (9), the left side and the rear side of screen cloth (4) all seted up spacing groove (10) with gag lever post (7) cooperation use, the top fixedly connected with carriage release lever (11) of gag lever post (7).
2. The sand making machine classifying screen structure as claimed in claim 1, wherein: the stabilizing mechanism (9) comprises a sliding groove (901), the sliding groove (901) is formed in the front side and the rear side of the inner wall of the screen frame (3), a sliding block (902) is movably connected to the inner cavity of the sliding groove (901), stabilizing rods (903) are fixedly connected to one opposite sides of the two sliding blocks (902), and one opposite side of each stabilizing rod (903) is fixedly connected with the surface of the limiting rod (7).
3. The sand making machine classifying screen structure as claimed in claim 1, wherein: one side fixedly connected with spacing post (12) of spacing groove (10) are kept away from to reel (3) inner chamber, recess (13) that use with spacing post (12) cooperation are seted up to one side that gag lever post (7) are close to spacing post (12).
4. The sand making machine classifying screen structure as claimed in claim 1, wherein: the top fixedly connected with fixture block (14) of carriage release lever (11), shifting chute (15) that use with carriage release lever (11) cooperation are all seted up to the front side and the rear side at reel (3) top.
5. The sand making machine classifying screen structure as claimed in claim 1, wherein: one side of the screen frame (3) close to the limiting groove (10) is provided with a through hole (16) matched with the limiting rod (7) for use.
6. A sand making machine classifying screen structure as claimed in claim 2, wherein: the left side and the right side of the sliding groove (901) are fixedly connected with buffer blocks (17) matched with the sliding block (902) for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020434123.7U CN212120714U (en) | 2020-03-30 | 2020-03-30 | Hierarchical screening structure of sand making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020434123.7U CN212120714U (en) | 2020-03-30 | 2020-03-30 | Hierarchical screening structure of sand making machine |
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| Publication Number | Publication Date |
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| CN212120714U true CN212120714U (en) | 2020-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020434123.7U Active CN212120714U (en) | 2020-03-30 | 2020-03-30 | Hierarchical screening structure of sand making machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113842990A (en) * | 2021-09-30 | 2021-12-28 | 中国一冶集团有限公司 | Construction waste recovery device |
| CN114227990A (en) * | 2021-12-29 | 2022-03-25 | 安徽千鸿家居用品有限公司 | Screening plant is used in recoverable plastics processing |
-
2020
- 2020-03-30 CN CN202020434123.7U patent/CN212120714U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113842990A (en) * | 2021-09-30 | 2021-12-28 | 中国一冶集团有限公司 | Construction waste recovery device |
| CN114227990A (en) * | 2021-12-29 | 2022-03-25 | 安徽千鸿家居用品有限公司 | Screening plant is used in recoverable plastics processing |
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