CN215464639U - Hammering formula soil sample reducing mechanism - Google Patents
Hammering formula soil sample reducing mechanism Download PDFInfo
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- CN215464639U CN215464639U CN202121380975.3U CN202121380975U CN215464639U CN 215464639 U CN215464639 U CN 215464639U CN 202121380975 U CN202121380975 U CN 202121380975U CN 215464639 U CN215464639 U CN 215464639U
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Abstract
The utility model relates to a hammering type soil sample crushing device, which comprises: the base is equipped with the utensil on the base and bears the replacement device, and the utensil bears the replacement device and includes: the device comprises a positioning disc, a bearing disc movably arranged on the positioning disc, and a protective sleeve which is arranged on the bearing disc and used for preventing a sample from splashing; the adjusting device is positioned at one side of the appliance carrying and replacing device and is used for moving the protective sleeve; a crushing and striking device arranged opposite to the appliance carrying and replacing device, and a control device for controlling the movement of the swing rod. Through the arrangement of the driving device and the rotary convex disc, the crushing operation of the swinging hammer is realized, and the sample crushing efficiency is improved; the arrangement of the driving arm and the rotating convex shaft can control the crushing operation, thereby facilitating the replacement of different bearing disks; meanwhile, due to the arrangement of the fastening knob, different crushing forces can be provided for the swing hammer, so that the crushing process is more convenient.
Description
Technical Field
The utility model relates to the technical field of machinery, in particular to a hammering type soil sample crushing device.
Background
With the large input of the fertilizer, the problem of excessive pollution of the fertilizer is brought along. Firstly, high fertilizer input easily causes enrichment of soil nutrients, resulting in eutrophication of soil. In addition, nitrogen and phosphorus nutrients are easy to run off along with water and enter underground water and surface water to cause eutrophication of water bodies. In addition, excessive input of organic fertilizers in the production of the facility vegetables can obviously cause accumulation of nitrogen, phosphorus and potassium nutrients in soil bodies, and heavy metals in the organic fertilizers are continuously accumulated in the facility vegetable fields, so that the potential hazard of environmental safety of the facility vegetable field industry is formed.
Soil grinding and screening are important steps of soil test analysis, and at present, soil grinding is carried out in an artificial mode, so that the grinding efficiency is low, the grinding is insufficient, and the soil analysis is not facilitated.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a hammering type soil sample crushing device which has the advantage of high crushing efficiency.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
a hammer-impact soil sample reduction device, comprising:
the base, it bears the replacement device to be equipped with the utensil on the base, the utensil bears the replacement device and includes: the device comprises a positioning disc, a bearing disc movably arranged on the positioning disc, and a protective sleeve which is arranged on the bearing disc and used for preventing a sample from splashing;
an adjusting device which is arranged at one side of the appliance carrying and replacing device and is used for moving the protective sleeve;
a crush-impact device disposed opposite the implement carrying replacement device, the crush-impact device comprising: the swinging rod, a swinging hammer connected with the swinging rod, a supporting rod vertically arranged on the base and used for bearing the swinging rod, and a driving device for driving the swinging rod to drive the swinging hammer to move, wherein the output end of the driving device is connected with a rotating convex disc, and the swinging rod is provided with a limiting convex block; and
and a control device for controlling the movement of the oscillating lever.
When the technical scheme is realized, a sample is placed in the bearing disc during crushing operation, the driving device drives the rotary convex disc to rotate, so that the rotary convex disc lifts the oscillating rod upwards, the oscillating hammer can move up and down, and the sample is crushed; when bearing discs of different specifications need to be replaced, the driving handle is manually pulled, so that the limiting groove on the driving arm can be clamped with the limiting lug, the driving device is in an idle state, and the swinging hammer stays in the air; and then, the protective sleeve is opened upwards, so that the bearing plate is convenient to replace. Through the arrangement of the driving device and the rotary convex disc, the crushing operation of the swinging hammer is realized, and the sample crushing efficiency is improved; the arrangement of the driving arm and the rotating convex shaft can control the crushing operation, thereby facilitating the replacement of different bearing disks; meanwhile, due to the arrangement of the fastening knob, different crushing forces can be provided for the swing hammer, so that the crushing process is more convenient.
As a preferable aspect of the present invention, the adjusting means includes: the backup pad, with the backup pad rotates the drive plate of being connected and with the drive handle that the drive plate is connected, the arc wall has been seted up on the drive plate, the arc wall activity joint in on the mounting that the backup pad set up, just the drive plate with the both sides of protective sheath are laminated mutually.
Realize above-mentioned technical scheme, adjust the drive handle and make the drive plate can drive the protective sheath and upwards open, be convenient for change the protective sheath of different grade type.
As a preferable scheme of the utility model, the swing rod passes through a U-shaped groove arranged on the supporting plate and extends into the bearing tray; the supporting plate is connected with a protective cover used for protecting the smashing and striking device and the control device.
According to the technical scheme, the protective cover can prevent the crushed sample in the bearing disc from splashing, so that the environment is affected.
As a preferable scheme of the utility model, a rotating shaft which is rotatably connected with the supporting rod is arranged on one side of the swinging rod away from the swinging hammer; the rotary convex disc is abutted against the swinging rod.
According to the technical scheme, the upper and lower hammering of the swinging hammer is realized by rotating the convex disc, and then the sample is ground.
As a preferable aspect of the present invention, the control device includes: the limiting block and the driving arm are rotatably connected with the limiting block, the limiting block is provided with a driving arm, the driving arm is rotatably connected with the rotating convex shaft, the driving arm is provided with a limiting groove matched with the limiting convex block, and the driving arm is further provided with a driving handle.
According to the technical scheme, the limit groove is clamped with the limit lug through adjusting the driving handle, so that the swinging rod is controlled, and a sample is convenient to replace.
As a preferable aspect of the present invention, the swing lever is further provided with a tightening device for adjusting a magnitude of a hammering force of the swing hammer, and the tightening device includes: the pre-tightening block, the elastic piece connected with the pre-tightening block and the fastening knob connected with one side of the elastic piece are arranged on the swing rod.
According to the technical scheme, the size of the swinging hammer is changed by adjusting the fastening knob, and the sample can be better ground.
In conclusion, the utility model has the following beneficial effects:
the present invention provides a hammer type soil sample crushing apparatus, comprising: the base, it bears the replacement device to be equipped with the utensil on the base, the utensil bears the replacement device and includes: the device comprises a positioning disc, a bearing disc movably arranged on the positioning disc, and a protective sleeve which is arranged on the bearing disc and used for preventing a sample from splashing; an adjusting device which is arranged at one side of the appliance carrying and replacing device and is used for moving the protective sleeve; a crush-impact device disposed opposite the implement carrying replacement device, the crush-impact device comprising: the swinging rod, a swinging hammer connected with the swinging rod, a supporting rod vertically arranged on the base and used for bearing the swinging rod, and a driving device for driving the swinging rod to drive the swinging hammer to move, wherein the output end of the driving device is connected with a rotating convex disc, and the swinging rod is provided with a limiting convex block; and a control device for controlling the movement of the oscillating lever.
When the crushing operation is carried out, a sample is placed in the bearing disc, the driving device drives the rotating convex disc to rotate, so that the rotating convex disc lifts the oscillating rod upwards, the oscillating hammer can move up and down, and the sample is crushed; when bearing discs of different specifications need to be replaced, the driving handle is manually pulled, so that the limiting groove on the driving arm can be clamped with the limiting lug, the driving device is in an idle state, and the swinging hammer stays in the mid-air; and then, the protective sleeve is opened upwards, so that the bearing plate is convenient to replace. Through the arrangement of the driving device and the rotary convex disc, the crushing operation of the swinging hammer is realized, and the sample crushing efficiency is improved; the arrangement of the driving arm and the rotating convex shaft can control the crushing operation, thereby facilitating the replacement of different bearing disks; meanwhile, due to the arrangement of the fastening knob, different crushing forces can be provided for the swing hammer, so that the crushing process is more convenient.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a perspective view of an embodiment of the present invention.
Fig. 2 is a schematic diagram of an internal structure according to an embodiment of the present invention.
The corresponding part names indicated by the numbers and letters in the drawings:
1. a base; 2. positioning a plate; 3. a carrier tray; 4. a protective sleeve; 5. a swing lever; 6. a swing hammer; 7. a support bar; 8. a drive device; 9. rotating the convex disc; 10. a limiting bump; 11. a support plate; 12. a drive plate; 13. an arc-shaped slot; 14. a drive handle; 15. a protective cover; 16. a rotating shaft; 17. a limiting block; 18. a drive arm; 19. rotating the convex shaft; 20. a limiting groove; 21. a drive handle; 22. a pre-tightening block; 23. an elastic member; 24. and (5) fastening a knob.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
A hammer impact soil sample reduction device, as shown in figures 1 to 2, comprising: base 1, be equipped with the utensil on the base 1 and bear the replacement device, the utensil bears the replacement device and includes: the device comprises a positioning disc 2, a bearing disc 3 movably arranged on the positioning disc 2, and a protective sleeve 4 which is arranged on the bearing disc 3 and used for preventing a sample from splashing; an adjusting device which is arranged at one side of the appliance carrying and replacing device and is used for moving the protective sleeve 4; bear the crushing hitting device that the replacement device set up relatively with the utensil, smash and hit the device and include: the device comprises a swing rod 5, a swing hammer 6 connected with the swing rod 5, a support rod 7 vertically arranged on a base 1 and used for bearing the swing rod 5, and a driving device 8 for driving the swing rod 5 to drive the swing hammer 6 to move, wherein the output end of the driving device 8 is connected with a rotary convex disc 9, and the swing rod 5 is provided with a limit convex block 10; and a control device for controlling the movement of the oscillating lever 5.
Specifically, the adjusting device includes: backup pad 11, with backup pad 11 rotate the drive plate 12 of being connected and with the drive handle 14 that drive plate 12 is connected, seted up arc wall 13 on the drive plate 12, arc wall 13 activity joint is on the mounting that backup pad 11 set up, and drive plate 12 is laminated mutually with the both sides of protective sheath 4. The driving handle 14 drives the driving plate 12 to move along the direction of the arc-shaped slot 13, so that the driving plate 12 and the protective sleeve 4 can move upwards together, and the protective sleeve 4 can be replaced.
The swing rod 5 passes through the U-shaped groove arranged on the supporting plate 11 and extends into the bearing plate 3; a protective cover 15 for protecting the crushing and striking device and the control device is connected to the support plate 11. The swinging rod 5 crushes the samples in the bearing disc 3 through the U-shaped groove; the protective cover 15 protects the crushing and striking device and the control device.
Further, a rotating shaft 16 which is rotatably connected with the supporting rod 7 is arranged on one side of the oscillating rod 5 away from the oscillating hammer 6; the rotary cam 9 abuts against the oscillating lever 5. The driving device 8 drives the rotary convex disc 9 to rotate, and the swinging hammer 6 can do reciprocating beating operation up and down due to the hollow part at one end of the rotary convex disc 9.
The control device includes: the limiting block 17 and the driving arm 18 are rotatably connected with the limiting block 17, the limiting block 17 is provided with a protruding shaft 19 for the driving arm 18 to rotatably connect, the driving arm 18 is provided with a limiting groove 20 matched with the limiting protruding block 10, and the driving arm 18 is further provided with a driving handle 21. The handle is driven to the handle 21, and the swinging hammer 6 enables the limiting groove 20 to be matched with the limiting lug 10 in the striking process, so that the swinging hammer 6 can stay in the air, the replacement of the bearing plate 3 is realized, and a crushed sample is added.
The swing rod 5 is also provided with a screwing device for adjusting the hammering force of the swing hammer 6, and the screwing device comprises: a pre-tightening block 22, an elastic member 23 connected to the pre-tightening block 22, and a tightening knob 24 connected to one side of the elastic member 23, the tightening knob 24 being provided on the swing lever 5. The fastening knob 24 is adjusted to enable the elastic piece 23 to obtain elastic forces with different sizes, so that the downward beating force of the swinging hammer 6 is changed, and the crushing process is more convenient.
When the crushing operation is carried out, a sample is placed in the bearing disc 3, the driving device 8 drives the rotary convex disc 9 to rotate, so that the rotary convex disc 9 lifts the oscillating rod 5 upwards, the oscillating hammer 6 can move up and down, and the sample is crushed; when the bearing discs 3 with different specifications need to be replaced, the driving handle 21 is manually pulled, so that the limiting groove 20 on the driving arm 18 can be clamped with the limiting lug 10, the driving device 8 is in an idle state, and the swinging hammer 6 stays in the mid-air; afterwards, the protective sleeve 4 is opened upwards to facilitate the replacement of the carrier tray 3. Through the arrangement of the driving device 8 and the rotary convex disc 9, the crushing operation of the swinging hammer 6 is realized, and the sample crushing efficiency is improved; the arrangement of the driving arm 18 and the rotating convex shaft 19 can control the crushing operation, thereby facilitating the replacement of different bearing disks 3; meanwhile, the arrangement of the fastening knob 24 can provide different crushing forces for the swinging hammer 6, so that the crushing process is more convenient.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. A hammer-action soil sample comminution device, comprising:
the base, it bears the replacement device to be equipped with the utensil on the base, the utensil bears the replacement device and includes: the device comprises a positioning disc, a bearing disc movably arranged on the positioning disc, and a protective sleeve which is arranged on the bearing disc and used for preventing a sample from splashing;
an adjusting device which is arranged at one side of the appliance carrying and replacing device and is used for moving the protective sleeve;
a crush-impact device disposed opposite the implement carrying replacement device, the crush-impact device comprising: the swinging rod, a swinging hammer connected with the swinging rod, a supporting rod vertically arranged on the base and used for bearing the swinging rod, and a driving device for driving the swinging rod to drive the swinging hammer to move, wherein the output end of the driving device is connected with a rotating convex disc, and the swinging rod is provided with a limiting convex block; and
and a control device for controlling the movement of the oscillating lever.
2. A hammer impact soil sample reduction device according to claim 1, wherein said adjustment means comprises: the backup pad, with the backup pad rotates the drive plate of being connected and with the drive handle that the drive plate is connected, the arc wall has been seted up on the drive plate, the arc wall activity joint in on the mounting that the backup pad set up, just the drive plate with the both sides of protective sheath are laminated mutually.
3. A hammer impact soil sample reduction device according to claim 2, wherein said swinging arm extends through a U-shaped slot provided in said support plate and into said carrier tray; the supporting plate is connected with a protective cover used for protecting the smashing and striking device and the control device.
4. The hammer-type soil sample crushing device as recited in claim 1, wherein a side of the swing rod, which is far away from the swing hammer, is provided with a rotating shaft which is rotatably connected with the supporting rod; the rotary convex disc is abutted against the swinging rod.
5. A hammer impact soil sample reduction device according to claim 1, wherein said control means comprises: the limiting block and the driving arm are rotatably connected with the limiting block, the limiting block is provided with a driving arm, the driving arm is rotatably connected with the rotating convex shaft, the driving arm is provided with a limiting groove matched with the limiting convex block, and the driving arm is further provided with a driving handle.
6. A hammer soil sample crushing device as claimed in claim 1, wherein the swing lever is further provided with a screwing device for adjusting the magnitude of the hammering force of the swing hammer, and the screwing device comprises: the pre-tightening block, the elastic piece connected with the pre-tightening block and the fastening knob connected with one side of the elastic piece are arranged on the swing rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121380975.3U CN215464639U (en) | 2021-06-21 | 2021-06-21 | Hammering formula soil sample reducing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121380975.3U CN215464639U (en) | 2021-06-21 | 2021-06-21 | Hammering formula soil sample reducing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215464639U true CN215464639U (en) | 2022-01-11 |
Family
ID=79720592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121380975.3U Active CN215464639U (en) | 2021-06-21 | 2021-06-21 | Hammering formula soil sample reducing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215464639U (en) |
-
2021
- 2021-06-21 CN CN202121380975.3U patent/CN215464639U/en active Active
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