CN220781188U - Screening device for detection - Google Patents
Screening device for detection Download PDFInfo
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- CN220781188U CN220781188U CN202322440882.0U CN202322440882U CN220781188U CN 220781188 U CN220781188 U CN 220781188U CN 202322440882 U CN202322440882 U CN 202322440882U CN 220781188 U CN220781188 U CN 220781188U
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- frame
- plate
- base
- screening
- screen cloth
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- 238000012216 screening Methods 0.000 title claims abstract description 42
- 238000001514 detection method Methods 0.000 title abstract description 11
- 239000004744 fabric Substances 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims description 9
- 238000010030 laminating Methods 0.000 claims description 2
- 238000003556 assay Methods 0.000 claims 5
- 239000002689 soil Substances 0.000 abstract description 25
- 238000000034 method Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 239000011435 rock Substances 0.000 description 3
- 230000005489 elastic deformation Effects 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000003864 humus Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- -1 moisture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a screening device for detection, which belongs to the technical field of soil detection and comprises a base, wherein a plurality of first guide rods are fixedly arranged on the upper surface of the base, the outer surfaces of the first guide rods on the same side are slidably provided with the same sliding plate, the top ends of the first guide rods on the same side are fixedly provided with the same connecting plate, and the sliding plate is slidably provided with a plurality of second guide rods; through setting up guide arm one, guide arm two, sliding plate, motor, disc, frame and screen cloth box use, the motor drives the disc rotation that eccentric set up, and the elasticity of cooperation spring one drives guide arm two and drives screen cloth box constantly back-and-forth reciprocating motion, and reciprocating motion carries out about the cooperation wedge plate one and wedge plate two when making screen cloth box back-and-forth reciprocating motion to realize the abundant screening of oscillating of soil in the screen cloth box, effectively promote screening efficiency, need not manual operation screening, promote screening efficiency, labour saving and time saving.
Description
Technical Field
The utility model belongs to the technical field of soil detection, and particularly relates to a screening device for detection.
Background
Soil is a loose layer of matter on the earth's surface, which is composed of various granular minerals, organic matter, moisture, air, microorganisms, etc., and can grow plants. The soil consists of minerals, animals, plants, organic matters generated by the decomposition of microorganism residues, soil organisms, moisture, air, oxidized humus and the like which are formed by rock weathering, and the soil needs to be detected in order to know the component content of the soil in the soil environment monitoring process.
The soil sample that will take when soil detection needs to handle the screening, and the purpose of screening is in order to go out the impurity substance that contains in the soil, and current soil screening process is that operating personnel holds the screen and makes a round trip to rock in order to reach the effect of screening, and such screening mode operation wastes time and energy, and the screening effect is relatively poor, and the in-process soil of making a round trip to rock appears splashing easily and influences going on smoothly of work.
Disclosure of Invention
The utility model aims to provide a screening device for detection, which aims to solve the problems that in the prior soil screening process proposed in the background technology, an operator holds a screen to shake back and forth to achieve the screening effect, the screening mode is time-consuming and labor-consuming to operate, the screening effect is poor, and the splashing of soil easily occurs during the back and forth shaking of the screen to influence the smooth progress of work.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the screening device for detection comprises a base, wherein a plurality of first guide rods are fixedly arranged on the upper surface of the base, a same sliding plate is slidably arranged on the outer surface of the first guide rods on the same side, a same first connecting plate is fixedly arranged at the top end of the first guide rods on the same side, a plurality of second guide rods are slidably arranged on the sliding plate, a same frame is fixedly arranged between the plurality of second guide rods, a same second connecting plate is fixedly arranged at the two end parts of the plurality of second guide rods on the same side, a motor is fixedly arranged on one side surface of the sliding plate, the output shaft tip eccentric mounting of motor has the disc, the week side of disc is laminated mutually with the connecting plate both sides face of corresponding position department, demountable installation has the screen cloth box on the frame, the upper surface hinge joint of screen cloth box installs the case lid, the upper surface fixed mounting of case lid has the fixing base, fixing base inner wall slidable mounting has the screens board, the upper surface fixed mounting of screen cloth box has the screens frame that uses with the cooperation of screens board, the upper surface fixed mounting of base has the spacing frame of U-shaped, the laminating of the base upper surface of the spacing frame inner wall of U-shaped has been placed the receipts workbin.
By adopting the scheme, through setting up guide arm one, guide arm two, the sliding plate, a motor, the disc, frame and screen cloth box use, the motor drives the disc that eccentric set up and rotates, cooperation spring one's elasticity drives guide arm two drive screen cloth box constantly back and forth reciprocating motion, cooperation wedge plate one and wedge plate two make screen cloth box back and forth reciprocating motion carry out reciprocating motion from top to bottom, thereby realize the abundant screening that shakes of soil in the screen cloth box, effectively promote screening efficiency, need not manual operation screening, promote screening efficiency, labour saving and time saving uses through setting up apron cooperation screens board and screens frame, the apron can be shutoff to the screen cloth box cover, utilize screens board and screens frame to lock, effectively avoid the phenomenon that soil splashes in the soil screening process, and be convenient for operate and open and close, receive workbin cooperation U-shaped limit frame and bolt use, can guarantee that receive material stability is good, avoid receiving workbin skew in the receiving process, perfect function diversity.
In the above scheme, it should be noted that the motor is electrically connected with an external power supply.
As a preferable implementation mode, the outer surface of the second guide rod is sleeved with a first spring, and two ends of the first spring are fixedly connected with the side surface of the frame and the side surface of the sliding plate at the corresponding position respectively.
By adopting the scheme, when the motor drives the disc to rotate so that the frame drives the screen box body to move backwards, the first spring is in a deformation state, so that the elastic deformation acting force of the first spring can be utilized to drive the frame to generate a reset acting force, and the disc and the first connecting plate are ensured to be matched all the time for use.
As a preferred implementation mode, the upper surface of the base is fixedly provided with a plurality of mounting plates, the top ends of the mounting plates are fixedly provided with a first wedge plate, and the back surface of the frame is fixedly provided with a plurality of second wedge plates matched with the first wedge plate.
Adopt above-mentioned scheme, utilize wedge plate one and wedge plate two cooperation to use for the in-process of horizontal movement around the screen cloth box, the screen cloth box can vibrate from top to bottom simultaneously, and then can effectively promote soil screening effect.
As a preferred implementation mode, a plurality of fixing screws are fixedly arranged on the upper surface of the frame, a plurality of through holes for the fixing screws to pass through are formed in the screen box body, and nuts are arranged on the outer surface of the fixing screws in a threaded mode.
By adopting the scheme, the fixing screw penetrates through the through hole and is matched with the nut for use, so that the screen box body and the frame can be conveniently assembled and fixed, the disassembly and assembly structure is simple, and the operation is convenient.
As a preferred implementation mode, the inner wall of the fixing seat is fixedly provided with a plurality of second springs and telescopic rods, and the end parts of the second springs and the end parts of the telescopic rods are fixedly connected with the side surfaces of the clamping plates.
By adopting the scheme, the second spring is extruded and deformed when the clamping plate is separated from the clamping frame, so that the clamping plate can be rapidly reset and clamped into the clamping frame by utilizing the elasticity of the second spring, the stability of clamping effect is improved, the telescopic rod can support the movement of the clamping plate, and the movement stability of the clamping plate is greatly improved.
As a preferred implementation mode, the two ends of the U-shaped limiting frame are rotatably provided with a gear plate, the gear plate is inserted with bolts, and the side face of the material receiving box is provided with a plurality of slots for inserting the bolts.
By adopting the scheme, the bolt is matched with the gear plate to be used, the material receiving box placed on the base can be limited and blocked, and the phenomenon that the material receiving box is in vibration offset dislocation in the blanking collecting process is avoided.
Compared with the prior art, the utility model has the beneficial effects that:
the screening device for detection is used by arranging the first guide rod, the second guide rod, the sliding plate, the motor, the disc, the frame and the screen box, wherein the motor drives the eccentrically arranged disc to rotate, the elasticity of the first spring drives the second guide rod to drive the screen box to continuously reciprocate back and forth, and the first wedge plate and the second wedge plate are matched to enable the screen box to reciprocate back and forth and simultaneously perform up and down, so that full vibration screening of soil in the screen box is realized, screening efficiency is effectively improved, manual screening is not needed, screening efficiency is improved, and time and labor are saved;
this sieving mechanism that detects and use uses through setting up apron cooperation screens board and screens frame, and the apron can be plugged and cover the screen cloth box, utilizes screens board and screens frame to lock, effectively avoids the phenomenon that soil splashes in the soil screening process, and is convenient for operate open and close, and receive the workbin cooperation U-shaped spacing frame and bolt use, can guarantee that receive material stability is good, avoids receiving the workbin skew dislocation in the material receiving process, perfect function diversity.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of another angle of the present utility model;
FIG. 3 is an exploded view of the frame and screen box of the present utility model;
FIG. 4 is a schematic view of the cross-section of the screen box and cover of the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 4 a according to the present utility model.
In the figure: 1. a base; 2. a sliding plate; 3. a frame; 4. a screen box; 5. a case cover; 6. a U-shaped limit frame; 7. a material receiving box; 8. a first guide rod; 9. a first connecting plate; 10. a second guide rod; 11. a second connecting plate; 12. a first spring; 13. a motor; 14. a disc; 15. a mounting plate; 16. wedge plate I; 17. wedge plate II; 18. a fixing screw; 19. a nut; 20. a fixing seat; 21. a second spring; 22. a clamping plate; 23. a clamping frame; 24. a telescopic rod; 25. a gear plate; 26. a bolt.
Detailed Description
Referring to fig. 1-5, the utility model provides a screening device for detection, which comprises a base 1, wherein a plurality of first guide rods 8 are fixedly arranged on the upper surface of the base 1, the same sliding plate 2 is arranged on the outer surface of the plurality of first guide rods 8 on the same side in a sliding manner, the same first connecting plate 9 is fixedly arranged on the top end of the plurality of first guide rods 8 on the same side, a plurality of second guide rods 10 are slidably arranged on the sliding plate 2, the same frame 3 is fixedly arranged between the plurality of second guide rods 10, the same connecting plate 11 is fixedly arranged at the end parts of the plurality of second guide rods 10 on the same side, a motor 13 is fixedly arranged on the side surface of one sliding plate 2, a disc 14 is eccentrically arranged at the end part of an output shaft of the motor 13, the peripheral side surface of the disc 14 is attached to the side surface of the connecting plate 11 at the corresponding position, a screen box 4 is detachably arranged on the frame 3, a box cover 5 is hinged to the upper surface of the screen box 4, a fixing seat 20 is fixedly arranged on the upper surface of the box cover 5, a clamping frame 23 matched with the clamping plate 22 is fixedly arranged on the inner wall of the fixing seat 20, and the upper surface of the U-shaped frame 6 is fixedly arranged on the upper surface of the base 1, and the U-shaped limiting frame 6 is fixedly attached to the upper surface of the U-shaped limiting frame 7.
The outer surface of the guide rod II 10 is sleeved with the spring I12, two ends of the spring I12 are fixedly connected with the side surface of the frame 3 and the side surface of the sliding plate 2 at the corresponding position respectively, and when the motor 13 drives the disc 14 to rotate so that the frame 3 drives the screen box 4 to move backwards, the spring I12 is in a deformation state, so that the elastic deformation acting force of the spring I12 can be utilized to drive the frame 3 to generate a reset acting force, and the disc 14 and the connecting plate I9 are ensured to be matched for use all the time.
The upper surface fixed mounting of base 1 has a plurality of mounting panel 15, and the top fixed mounting of mounting panel 15 has wedge plate one 16, and the back fixed mounting of frame 3 has a plurality of wedge plate two 17 that use with wedge plate one 16 cooperation, utilizes wedge plate one 16 and wedge plate two 17 cooperation to use for the in-process of horizontal motion around screen cloth box 4, screen cloth box 4 can vibrate from top to bottom simultaneously, and then can effectively promote soil screening effect.
The upper surface fixed mounting of frame 3 has a plurality of set screw 18, has offered the through-hole that a plurality of confession set screw 18 passed on the screen cloth box 4, and nut 19 is installed to the surface screw thread of set screw 18, and set screw 18 passes the through-hole and cooperates the nut 19 to use, can realize that screen cloth box 4 and frame 3's convenient equipment is fixed, and dismouting simple structure, convenient operation.
The inner wall of fixing base 20 is fixed with a plurality of second spring 21 and telescopic link 24, the tip of second spring 21 and the tip of telescopic link 24 all with the side fixed connection of screens board 22, second spring 21 receives extrusion deformation when screens board 22 breaks away from screens frame 23, consequently can utilize the elasticity of second spring 21 to order about screens board 22 quick reset card to enter into screens frame 23 in, promote chucking effect stability, telescopic link 24 can support the motion of screens board 22, guarantee that the motion stability of screens board 22 promotes greatly.
The baffle 25 is installed at the both ends of U-shaped spacing frame 6 all rotate, inserts on the baffle 25 and is equipped with bolt 26, and a plurality of supply bolt 26 male slot has been seted up to receive the side of workbin 7, and bolt 26 cooperation baffle 25 uses, can restrict the workbin 7 of putting into on the base 1 and stop, avoids blanking collection in-process to receive workbin 7 to appear vibrations skew dislocation's phenomenon.
When the screening machine is used, the clamping plate 22 is pressed to enable the clamping plate 22 to extrude the second spring 21 to shrink and separate from the clamping frame 23, the box cover 5 is unlocked, the box cover 5 is rotated to be unfolded, a soil sample to be screened is placed into the screen box body 4, the clamping plate 22 is driven to be inserted into the clamping frame 23 to be locked by the second spring 21 after the box cover 5 is rotated to be closed, the screen box body 4 is opposite to the frame 3, the through holes are opposite to the fixing screws 18 to be inserted, the nuts 19 are screwed after the screen box body 4 and the frame 3 are inserted, the material collecting box 7 is placed into the U-shaped limiting frame 6, the bolt 26 is used for limiting after the gear plate 25 is rotated to be in a horizontal state, the motor 13 is started, the disc 14 which is eccentrically arranged is driven to rotate by the motor 13, the first spring 12 is matched to drive the frame 3 to drive the screen box body 4 to continuously reciprocate back and forth, and the first wedge plate 16 and the second wedge plate 17 are matched to enable the frame 3 to drive the screen box body 4 to move back and forth, and up and down movement are carried out, and effective screening is achieved.
Claims (6)
1. A screening device for detecting use, characterized in that: including base (1), the upper surface fixed mounting of base (1) has a plurality of guide arm one (8), a plurality of with the side guide arm one (8) surface slidable mounting has same sliding plate (2), a plurality of with the side guide arm one (8) top is fixed with same connecting plate one (9), slidable mounting has a plurality of guide arm two (10) on sliding plate (2), a plurality of between guide arm two (10) fixed mounting has same frame (3), a plurality of with the end fixing of guide arm two (10) has same connecting plate two (11), one of them sliding plate (2) side fixed mounting has motor (13), the output shaft tip eccentric mounting of motor (13) has disc (14), the week side of disc (14) is laminated with the connecting plate two (11) side of corresponding position department, detachably mounted has screen cloth box (4) on frame (3), the upper surface hinge of screen cloth box (4) installs case lid (5), the upper surface fixed mounting of case lid (5) has same connecting plate two (11), one of the side fixed mounting has motor (13) of sliding plate (2), the output shaft end eccentric mounting of motor (13), disc (4) is laminated with fixing base (22) position of fixing base (22), the upper surface fixed mounting of base (1) has U-shaped spacing frame (6), receiving workbin (7) have been placed in laminating of base (1) upper surface of the inner wall of U-shaped spacing frame (6).
2. The screening apparatus for use in assays of claim 1, wherein: the outer surface of the guide rod II (10) is sleeved with a spring I (12), and two ends of the spring I (12) are fixedly connected with the side surface of the frame (3) and the side surface of the sliding plate (2) at the corresponding position respectively.
3. The screening apparatus for use in assays of claim 1, wherein: the novel multifunctional wedge-shaped plate is characterized in that a plurality of mounting plates (15) are fixedly mounted on the upper surface of the base (1), a first wedge-shaped plate (16) is fixedly mounted at the top end of each mounting plate (15), and a plurality of second wedge-shaped plates (17) matched with the first wedge-shaped plate (16) are fixedly mounted on the back surface of the frame (3).
4. The screening apparatus for use in assays of claim 1, wherein: the upper surface of frame (3) is fixed mounting has a plurality of set screw (18), set up the through-hole that a plurality of confession set screw (18) passed on screen cloth box (4), nut (19) are installed to the surface screw thread of set screw (18).
5. The screening apparatus for use in assays of claim 1, wherein: the inner wall of the fixing seat (20) is fixedly provided with a plurality of second springs (21) and telescopic rods (24), and the end parts of the second springs (21) and the end parts of the telescopic rods (24) are fixedly connected with the side surfaces of the clamping plates (22).
6. The screening apparatus for use in assays of claim 1, wherein: the two ends of the U-shaped limiting frame (6) are rotatably provided with a gear plate (25), the gear plate (25) is inserted with a plug pin (26), and the side surface of the material receiving box (7) is provided with a plurality of slots for inserting the plug pin (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322440882.0U CN220781188U (en) | 2023-09-08 | 2023-09-08 | Screening device for detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322440882.0U CN220781188U (en) | 2023-09-08 | 2023-09-08 | Screening device for detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220781188U true CN220781188U (en) | 2024-04-16 |
Family
ID=90632061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322440882.0U Active CN220781188U (en) | 2023-09-08 | 2023-09-08 | Screening device for detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220781188U (en) |
-
2023
- 2023-09-08 CN CN202322440882.0U patent/CN220781188U/en active Active
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