Agricultural technology promotes and uses soil sampling device
Technical Field
The utility model belongs to the technical field of sampling equipment, specifically indicate a soil sampling device is used in agricultural technology popularization.
Background
Along with the development of science and the improvement of standard of living, people more and more attach importance to the development prospect in the agricultural equipment field, agricultural equipment has also more and more become scientist and the thing that people cared for, because the progress of times and the development of technique, more and more agricultural soil sampling device appear, present agricultural soil sampling device walks the multifunctionalization gradually, so the requirement technology to agricultural soil sampling device is more and more high, because traditional agricultural soil sampling device is intelligent level ratio lower on using, the result of use is relatively poor, and the structure is complicated, be not convenient for to the sample when soil construction quality detects, stability is relatively poor simultaneously, and can not be according to the detection requirement control sampling depth, and after the sample, be not convenient for take out the sample from the sampling section of thick bamboo, greatly reduced sampling efficiency.
SUMMERY OF THE UTILITY MODEL
To the circumstances, for overcoming prior art's defect, the utility model provides a simple structure, stability are better, and steerable sample depth makes things convenient for the collection of sample, through piston assembly's absorption after smashing, collects soil sample in the intraductal agricultural technology of intercommunication and uses soil sampling device widely.
The utility model adopts the following technical scheme: the utility model relates to a soil sampling device is used in agricultural technology popularization, including supporting baseplate, lift broken sample subassembly and the fixed subassembly of push type, the supporting baseplate is the setting of the font of falling concave, lift broken sample subassembly is located on the top both sides of supporting baseplate, the fixed subassembly of push type is along supporting baseplate up-and-down motion, just lift broken sample subassembly is along the central department of the fixed subassembly of push type and is elevating movement.
As a further elaboration scheme, the lifting crushing type sampling assembly comprises a lifting support, a first lifting screw, a second lifting screw, a first driven gear, a second driven gear, a driving piece, a lifting sleeve, a lifting support plate, a rotating motor, a piston assembly, a communicating pipe, a crushing motor, a crushing support, a crushing rotating shaft and crushing blades, the lifting bracket is connected and arranged above the supporting bottom plate, the first driven gear, the driving gear and the second driven gear are sequentially and rotatably arranged at the inner top of the lifting bracket, the first driven gear, the driving gear and the second driven gear are positioned on the same horizontal plane, the driving gear is respectively meshed with the first driven gear and the second driven gear on two sides, the first lifting screw and the second lifting screw are respectively and rotatably arranged on two sides of the lifting bracket, the first driven gear is coaxially connected with the first lifting screw, the second driven gear is coaxially connected with the second lifting screw, the driving piece is arranged at the outer top of the lifting bracket, the output shaft of the driving piece is arranged at the center of the driving gear, the lifting sleeve is respectively sleeved outside the first lifting screw and the second lifting screw in a sliding manner, the lifting support plate is connected between the lifting sleeves at the two sides, the rotating motor is arranged on the lifting support plate, the communicating pipe is rotatably arranged at the bottom of the lifting support plate, an output shaft of the rotating motor is connected with the communicating pipe, the piston assembly is arranged in the communicating pipe, the crushing support is arranged on the inner wall of the bottom of the communicating pipe, the crushing support is rotatably arranged in the crushing support, the crushing motor is arranged on the crushing support, and the output shaft of the crushing motor is connected with the crushing support, and the crushing blades are uniformly distributed on the periphery of the crushing support.
Furthermore, the crushing support is arranged in a cross shape.
Preferably, lifting support includes vertical support frame and horizontal backup pad, vertical support frame is the setting of falling the character cut in bas-relief, just vertical support frame is connected and is located the top of supporting baseplate, the inside equal cavity setting of vertical support frame, horizontal backup pad, the top of locating vertical support frame is connected to the horizontal backup pad, first driven gear, driving gear and second driven gear are rotatory to be located in the horizontal backup pad, first lifting screw, second lifting screw are rotatory respectively to be located on the both sides of vertical support frame.
In a preferred scheme, the pressing type fixing assembly comprises a pressing plate, a fixing screw rod, a fixing support leg and a conical fixing piece, the pressing plate is arranged in the supporting bottom plate in a vertical sliding mode, the fixing screw rod penetrates through the top of the supporting bottom plate and is in threaded connection with the pressing plate, the fixing support leg is connected to the bottom of the pressing plate, the conical fixing piece is connected to the bottom of the fixing support leg, the fixing support leg penetrates through the bottom of the supporting bottom plate, and a sampling hole is formed in the center of the pressing plate in a penetrating mode.
Furthermore, handles are arranged on two sides of the pressing plate.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme is a soil sampling device is used in agricultural technology popularization, simple structure, removal convenience, and stability is better, and the device is stable during the sample, steerable sample depth, and the convenience is with the collection of sample, through piston assembly's absorption after smashing, collects soil sample in the intercommunication intraductal.
Drawings
Fig. 1 is a schematic view of the overall structure of a soil sampling device for agricultural technology promotion provided by the scheme;
FIG. 2 is a schematic view of a pressing plate according to the present embodiment;
fig. 3 is a partially enlarged schematic view of a portion a in fig. 1.
The device comprises a supporting base plate 1, a supporting base plate 2, a lifting crushing type sampling assembly 3, a pressing type fixing assembly 4, a lifting support 5, a first lifting screw rod 6, a second lifting screw rod 7, a first driven gear 8, a second driven gear 9, a driving gear 10, a driving part 11, a lifting sleeve 12, a lifting support plate 13, a rotating motor 14, a piston assembly 15, a communicating pipe 16, a crushing motor 17, a crushing support 18, a crushing rotating shaft 19, a crushing blade 20, a longitudinal support frame 21, a transverse support plate 22, a pressing plate 23, a fixing screw rod 24, a fixing support leg 25, a conical fixing piece 26 and a handle.
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, the utility model relates to a soil sampling device is used in agricultural technology popularization, including supporting baseplate 1, lift broken formula sampling subassembly 2 and push type fixed subassembly 3, supporting baseplate 1 is the setting of character cut in bas-relief, and lift broken formula sampling subassembly 2 locates on supporting baseplate 1's top both sides, and push type fixed subassembly 3 is along supporting baseplate 1 up-and-down motion, and lift broken formula sampling subassembly 2 is along the central department of the fixed subassembly 3 of push type to be elevating movement.
As a further elaboration scheme, the lifting crushing type sampling assembly 2 comprises a lifting support 4, a first lifting screw 5, a second lifting screw 6, a first driven gear 7, a second driven gear 8, a driving gear 9, a driving member 10, a lifting sleeve 11, a lifting support plate 12, a rotating motor 13, a piston assembly 14, a communicating pipe 15, a crushing motor 16, a crushing support 17, a crushing rotating shaft 18 and crushing blades 19, wherein the lifting support 4 is connected and arranged above the supporting base plate 1, the first driven gear 7, the driving gear 9 and the second driven gear 8 are sequentially and rotatably arranged on the top of the lifting support 4, the first driven gear 7, the driving gear 9 and the second driven gear 8 are positioned on the same horizontal plane, the driving gear 9 is respectively engaged with the first driven gear 7 and the second driven gear 8 on two sides, the first lifting screw 5 and the second lifting screw 6 are respectively and rotatably arranged on two sides of the lifting support 4, the first driven gear 7 is coaxially connected with the first lifting screw 5, the second driven gear 8 is arranged on the second lifting screw 6, the coaxial driving member 10, the outer portion of the lifting support 4 is respectively and the second lifting screw 6 is rotatably arranged on two sides of the lifting support 4, the lifting support plate 12, the lifting support plate 17 is arranged on the rotating shaft 12, the lifting support plate 17, the lifting support 17 is arranged on the communicating pipe 13, the lifting support plate, the rotating shaft 17, the lifting support 17 is arranged on the rotating shaft 13, the rotating motor, the communicating pipe 13, the lifting support 17, the lifting support plate 13 is arranged on the rotating shaft 13, and the output shaft of the crushing motor 16 is connected with the crushing support 17, and the crushing blades 19 are uniformly distributed on the periphery of the crushing support 17.
As shown in the figure, lifting support 4 includes vertical support frame 20 and horizontal backup pad 21, vertical support frame 20 is the setting of falling the character cut in bas-relief, and vertical support frame 20 is connected and is located the top of supporting baseplate 1, vertical support frame 20, the inside equal cavity setting of horizontal backup pad 21, horizontal backup pad 21 is connected and is located the top of vertical support frame 20, first driven gear 7, driving gear 9 and the rotation of second driven gear 8 are located in horizontal backup pad 21, first lifting screw 5, second lifting screw 6 is rotatory respectively and is located on the both sides of vertical support frame 20.
In a preferred scheme, the pressing type fixing assembly 3 comprises a pressing plate 22, a fixing screw 23, a fixing support leg 24 and a tapered fixing part 25, the pressing plate 22 is arranged in the supporting base plate 1 in a vertical sliding manner, the fixing screw 23 penetrates through the top of the supporting base plate 1 and is in threaded connection with the pressing plate 22, the fixing support leg 24 is connected to the bottom of the pressing plate 22, the tapered fixing part 25 is connected to the bottom of the fixing support leg 24, the fixing support leg 24 penetrates through the bottom of the supporting base plate 1, a sampling hole is formed in the center of the pressing plate 22 in a penetrating manner, and handles 26 are arranged on two sides of the pressing plate 22.
During the specific use, under the effect of push type fixed subassembly 3, pass supporting baseplate 1 with toper mounting 25 and fix in the soil, stability is better, need not to realize fixed effect through the spiro union of clamping screw 23 when fixed, the device is stable during the sample, transmission through active drive spare 10, the degree of depth of steerable sample, wherein, active drive spare 10 can be manual drive or motor drive, set up as required, 15 rotatory entering to bottom soil through communicating pipe under the drive of rotating electrical machines 13, smash comparatively dry earth through the crushing effect of smashing blade 19, absorption extraction through piston assembly 14 after smashing, form the negative pressure in communicating pipe 15, collect soil sample in communicating pipe 15, make things convenient for the collection of sample.
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 various 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.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.