CN220425590U - Soil screening breaker - Google Patents
Soil screening breaker Download PDFInfo
- Publication number
- CN220425590U CN220425590U CN202321924528.9U CN202321924528U CN220425590U CN 220425590 U CN220425590 U CN 220425590U CN 202321924528 U CN202321924528 U CN 202321924528U CN 220425590 U CN220425590 U CN 220425590U
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- Prior art keywords
- crushing
- crushing box
- sliding
- transmission rod
- soil
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- 239000002689 soil Substances 0.000 title claims abstract description 45
- 238000012216 screening Methods 0.000 title claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims abstract description 46
- 239000004744 fabric Substances 0.000 claims description 17
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 238000005527 soil sampling Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000012546 transfer Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Disintegrating Or Milling (AREA)
Abstract
The application belongs to the technical field of soil sampling, and discloses a soil screening crusher, which comprises a crushing box, wherein two crushing rollers are rotationally arranged at the top end of the inside of the crushing box, driving gears are fixedly arranged outside two ends of each crushing roller, four screening components are arranged inside the crushing box, and transmission components are arranged at two ends of the inside of the crushing box; the screening component comprises a sliding plate, a screen and two connecting plates, wherein sliding rods are arranged at two ends of the inner part of the sliding plate in a sliding way, sliding grooves are formed in the inner part of the connecting plates, and connecting shafts are arranged at one ends of the front side and the back side of the screen in a sliding way.
Description
Technical Field
The application relates to the technical field of soil sampling, and more specifically relates to a soil screening crusher.
Background
Soil sampling refers to a method for collecting soil samples, which comprises the steps of laying and sampling, wherein after soil sampling is carried out, sampled soil contains a small amount of stones, the stones are wrapped in the soil and are inconvenient to clean from the soil, and the stones in the soil need to be taken out from the soil.
The existing soil screening and crushing device is characterized in that the hydraulic rod and the motor are started to roll the soil in the screen, so that the soil and stones are separated as much as possible, then the vibrating motor is started to drive the soil and stones in the screen to vibrate, the soil passes through the screen and falls into the box body, and the stones are intercepted in the screen, so that the effect of taking out the stones in the soil is achieved, and further the influence of the stones on the detection result of the soil is avoided; however, the classification setting of the screen cloth in the device is single, so that the device is single in soil sample screening size, and the practical effect cannot be improved better.
Disclosure of Invention
The utility model aims to provide a soil screening crusher to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a soil screening breaker, includes the crushing case, the inside top of crushing case rotates and is provided with two crushing rollers, the outside at crushing roller both ends all is fixed and is provided with drive gear, one of them the front of crushing roller is provided with crushing motor, the inside of crushing case is provided with four screening components, the inside both ends of crushing case all are provided with drive assembly;
the screening assembly comprises a sliding plate, a screen and two connecting plates, wherein sliding rods are arranged at two ends of the inner portion of the sliding plate in a sliding mode, sliding grooves are formed in the inner portion of each connecting plate, and connecting shafts are arranged at one ends of the front face and the back face of the screen in a sliding mode.
Preferably, a feeding port is formed in the top of the crushing box, which is close to one end of the crushing roller, and is used for inputting soil samples.
As the preference, four the sieve mesh size of screen cloth is all different, the screen cloth rotates to set up in one side of sliding plate, two the connecting plate sets up in the front and the back of screen cloth respectively, the slide bar is fixed to be set up in the inside of crushing case, the one end that the screen cloth was kept away from to the connecting axle slides and sets up in the inside of spout, can perfect the relation of connection between the structure, makes the screening subassembly reach required result of use.
Preferably, two adjacent driving gears are meshed to synchronously rotate the two crushing rollers.
Preferably, the transmission assembly comprises a first transmission rod, a second transmission rod and a connecting frame, belt pulleys are fixedly arranged on the outer parts of the first transmission rod and the second transmission rod, a transmission gear is fixedly arranged on the outer part of the first transmission rod, and a cam is fixedly arranged on the outer part of the second transmission rod, so that the screen cloth vibrates, and the screening efficiency of soil samples at the top of the screen cloth is accelerated.
Preferably, the first transmission rod and the second transmission rod are both rotationally connected with the crushing box, the connecting frame is slidably arranged inside the crushing box and fixedly connected with the connecting plate, the two belt pulleys are connected through a belt, and the transmission gears are meshed with the adjacent driving gears, so that the connection relation between the structures is perfected, and the transmission assembly achieves the required use effect.
Preferably, two positioning blocks are arranged below the front face of the sliding plate, the positioning blocks are fixedly arranged on the front face of the crushing box, positioning holes are formed in the positioning blocks, one end, close to the positioning blocks, of the sliding plate is slidably provided with a positioning rod, and through the positioning rods, the position of the sliding plate is fixed, so that the screen mesh is prevented from moving left and right under different states.
The utility model has at least the following beneficial effects:
1. according to the utility model, the four screening assemblies are arranged, the sizes of the screening holes of the four screening holes are different, when the soil samples are screened, the screening holes with proper screening holes are selected, the corresponding sliding plate is pushed to the right side, and when the sliding plate moves to the limit position, the position of the sliding plate is fixed, so that the screening effect on different soil samples is achieved, and the practical effect is better improved;
2. according to the utility model, the transmission assembly is arranged, the transmission gear drives the first transmission rod to synchronously rotate along with the rotation of the driving gear, the second transmission rod and the cam rotate under the action of the two belt pulleys, the connecting frame moves up and down in the continuous rotation process of the cam, one end of the screen mesh moves up and down to generate vibration, and the screening efficiency of soil samples at the top of the screen mesh is accelerated.
Drawings
FIG. 1 is a schematic view of the external structure of the present application;
FIG. 2 is a schematic view of the internal structure of the crushing box of the present application;
FIG. 3 is a schematic view of a transmission assembly of the present application;
FIG. 4 is a schematic partial perspective view of the present application;
FIG. 5 is a schematic view of the screen structure of the present application;
fig. 6 is a schematic structural diagram of a connecting frame and a connecting plate of the present application.
In the figure: 1-a crushing box; 2-a crushing roller; 3-a drive gear; 4-a crushing motor; 5-a screen assembly; 501-a sliding plate; 502-a screen; 503-connecting plates; 504-slide bar; 505-chute; 506-connecting shaft; 6-a transmission assembly; 601-a first transmission rod; 602-a second transmission rod; 603-a connecting frame; 604-a pulley; 605-a drive gear; 606-a cam; 7-positioning blocks; 8-positioning holes; 9-positioning rods; 10-a feed inlet.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-6, a soil screening crusher comprises a crushing box 1, wherein two crushing rollers 2 are rotatably arranged at the top end of the inside of the crushing box 1, driving gears 3 are fixedly arranged at the outer parts of two ends of the crushing rollers 2, two adjacent driving gears 3 are meshed, a crushing motor 4 is arranged on the front surface of one crushing roller 2, the crushing motor 4 drives, meanwhile, under the cooperation of the driving gears 3, the two crushing rollers 2 rotate to crush soil samples, four screening assemblies 5 are arranged in the crushing box 1, transmission assemblies 6 are arranged at the two ends of the inside of the crushing box 1, and a feeding port 10 is formed in the top of one end, close to the crushing roller 2, of the crushing box 1 for inputting the soil samples.
The screening assembly 5 comprises a sliding plate 501, a screen 502 and two connecting plates 503, wherein the screen 502 is rotationally arranged on one side of the sliding plate 501, the screen mesh sizes of the four screens 502 are different, the two connecting plates 503 are respectively arranged on the front side and the back side of the screen 502, sliding rods 504 are respectively arranged at two ends of the inside of the sliding plate 501 in a sliding mode, the sliding rods 504 are fixedly arranged inside the crushing box 1, sliding grooves 505 are formed in the connecting plates 503, connecting shafts 506 are respectively arranged at one ends of the front side and the back side of the screen 502 in a sliding mode, and one ends of the connecting shafts 506, far away from the screen 502, are slidably arranged inside the sliding grooves 505.
In this embodiment, through setting up four screening assemblies 5, and the sieve mesh size of four sieves 502 is all different, when sieving the soil sample, select the sieve 502 of suitable sieve mesh, promote corresponding sliding plate 501 to promote to the right side, when sliding plate 501 moved to extreme position, fixed the position to sliding plate 501, reached the effect to different soil sample sieves to better improvement practical effect.
Example 2
Referring to fig. 2-4 and 6, the transmission assembly 6 includes a first transmission rod 601, a second transmission rod 602 and a connecting frame 603, the first transmission rod 601 and the second transmission rod 602 are both rotatably connected with the crushing box 1, the connecting frame 603 is slidably disposed inside the crushing box 1 and fixedly connected with the connecting plate 503, pulleys 604 are fixedly disposed outside the first transmission rod 601 and the second transmission rod 602, the two pulleys 604 are connected through a belt, a transmission gear 605 is fixedly disposed outside the first transmission rod 601, the transmission gear 605 is meshed with the adjacent driving gear 3, a cam 606 is fixedly disposed outside the second transmission rod 602, and the cam 606 is disposed at the bottom of the connecting frame 603.
In this embodiment, along with the rotation of the driving gear 3, the driving gear 605 drives the first driving rod 601 to rotate synchronously, under the action of the two pulleys 604, the second driving rod 602 and the cam 606 rotate, and the cam 606 moves up and down in the continuous rotation process, so that the connecting frame 603 moves up and down, one end of the screen 502 moves up and down to generate vibration, and the screening efficiency of the soil sample at the top of the screen 502 is accelerated.
Example 3
Referring to fig. 1 and 5, two positioning blocks 7 are arranged below the front surface of the sliding plate 501, the positioning blocks 7 are fixedly arranged on the front surface of the crushing box 1, positioning holes 8 are formed in the positioning blocks 7, a positioning rod 9 is slidably arranged at one end, close to the positioning blocks 7, of the sliding plate 501, and the positioning rod 9 is matched with the specification and the size of the positioning holes 8;
in this embodiment, the sliding plate 501 can be fixed at the left end of the crushing box 1 by inserting the positioning rod 9 into the left positioning hole 8, and the screen 502 can be prevented from moving left and right in different states by inserting the positioning rod 9 into the right positioning hole 8, and fixing the sliding plate 501 at the right end of the crushing box 1;
the working principle and the use flow of the utility model;
before use, a screen 502 with proper screen holes is selected according to the requirement, a positioning rod 9 at one end of a corresponding sliding plate 501 is pulled upwards to separate from a positioning hole 8 in a left positioning block 7, then the sliding plate 501 and the screen 502 can be pushed to move to the right, the sliding plate 501 slides along a sliding rod 504, a connecting shaft 506 slides in a sliding groove 505, when the sliding plate 501 moves to a limiting position, the positioning rod 9 corresponds to the right positioning hole 8, the positioning rod 9 is inserted into the right positioning hole 8, and the position of the sliding plate 501 is fixed;
during the use, start crushing motor 4, under the effect of drive gear 3, two crushing rollers 2 rotate, pour the soil sample to inside the crushing case 1 through pan feeding mouth 10 this moment, two crushing rollers 2 carry out crushing processing to the soil sample, the soil sample after the crushing falls into the screen cloth 502 top of selecting, screen cloth 502 filters the soil sample, simultaneously, because drive gear 3's rotation, transmission gear 605 synchro rotation, first transfer line 601 then rotates, under the effect of two pulleys 604, second transfer line 602 and cam 606 rotate, cam 606 is in the in-process of lasting rotation, make link 603 reciprocate, all connecting plates 503 then reciprocate, under the effect of connecting axle 506, the one end of screen cloth 502 reciprocates and produces the vibration, the screening efficiency of screen cloth 502 top soil sample has been accelerated, the soil sample that is intercepted at the screen cloth 502 top sideslip to the right side is unloading, the soil sample that passes through screen cloth 502 then directly falls into crushing case 1 bottom and carries out the unloading.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A soil screening breaker, its characterized in that: the novel crushing machine comprises a crushing box (1), wherein two crushing rollers (2) are rotatably arranged at the top end of the inside of the crushing box (1), driving gears (3) are fixedly arranged at the outer parts of two ends of each crushing roller (2), a crushing motor (4) is arranged on the front surface of one crushing roller (2), four screening assemblies (5) are arranged in the inside of the crushing box (1), and transmission assemblies (6) are arranged at the two ends of the inside of the crushing box (1);
the screening assembly (5) comprises a sliding plate (501), a screen (502) and two connecting plates (503), sliding rods (504) are arranged at two ends of the inner portion of the sliding plate (501) in a sliding mode, sliding grooves (505) are formed in the inner portion of each connecting plate (503), and connecting shafts (506) are arranged at one ends of the front face and the back face of each screen (502) in a sliding mode.
2. A soil screening breaker according to claim 1, wherein: the top of the crushing box (1) close to one end of the crushing roller (2) is provided with a feed inlet (10).
3. A soil screening breaker according to claim 1, wherein: the four sieve mesh sizes of the screen cloth (502) are all different, the screen cloth (502) is rotationally arranged on one side of the sliding plate (501), the two connecting plates (503) are respectively arranged on the front side and the back side of the screen cloth (502), the sliding rod (504) is fixedly arranged in the crushing box (1), and one end, far away from the screen cloth (502), of the connecting shaft (506) is slidably arranged in the sliding groove (505).
4. A soil screening breaker according to claim 1, wherein: two adjacent driving gears (3) are meshed.
5. A soil screening breaker according to claim 1, wherein: the transmission assembly (6) comprises a first transmission rod (601), a second transmission rod (602) and a connecting frame (603), belt pulleys (604) are fixedly arranged outside the first transmission rod (601) and the second transmission rod (602), a transmission gear (605) is fixedly arranged outside the first transmission rod (601), and a cam (606) is fixedly arranged outside the second transmission rod (602).
6. A soil screening breaker according to claim 5 wherein: the first transmission rod (601) and the second transmission rod (602) are both rotationally connected with the crushing box (1), the connecting frame (603) is slidably arranged inside the crushing box (1) and fixedly connected with the connecting plate (503), the two belt pulleys (604) are connected through belts, and the transmission gear (605) is meshed with the adjacent driving gear (3).
7. A soil screening breaker according to claim 1, wherein: the utility model discloses a crushing box, including locating plate (501), locating plate (7), locating plate (501), locating lever (9), locating plate (501) positive below is provided with two locating pieces (7), locating piece (7) are fixed to be set up in the front of crushing box (1), locating hole (8) have been seted up to the inside of locating piece (7), one end that sliding plate (501) is close to locating piece (7) slides and is provided with locating lever (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321924528.9U CN220425590U (en) | 2023-07-21 | 2023-07-21 | Soil screening breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321924528.9U CN220425590U (en) | 2023-07-21 | 2023-07-21 | Soil screening breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220425590U true CN220425590U (en) | 2024-02-02 |
Family
ID=89697383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321924528.9U Active CN220425590U (en) | 2023-07-21 | 2023-07-21 | Soil screening breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220425590U (en) |
-
2023
- 2023-07-21 CN CN202321924528.9U patent/CN220425590U/en active Active
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