CN217638071U

CN217638071U - Sampling equipment for ecological planting soil improvement

Info

Publication number: CN217638071U
Application number: CN202220818134.4U
Authority: CN
Inventors: 刘雪; 艾雯妍; 吴博贤; 杨晓莉; 剧永望
Original assignee: Southwest Forestry University
Current assignee: Southwest Forestry University
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-10-21
Anticipated expiration: 2032-04-11

Abstract

The utility model belongs to the technical field of the soil improvement, concretely relates to ecological sampling equipment for planting soil improvement, including base, upper end plate, the upper end plate is installed to the base top, and upper end plate top one side is provided with first motor, and the power take off end of first motor is provided with the lead screw, and the lead screw outside is provided with the lead screw backup pad, and lead screw surface cover is equipped with screw nut, and the screw nut riser is installed to the screw nut upside, is provided with the riser expansion plate in the screw nut riser, and riser expansion plate truss upper end is provided with sample screw rod main shaft, and sample screw rod main shaft upper end is provided with flange. Make soil detection job schedule can normally go on, avoid leading to producing the problem of repeated detection when detecting because of depositing the function relatively poor to avoid soil to bond together, lead to unable entering well-bucket or from the unable exhaust condition in the well-bucket, improved this equipment to staff's supplementarily, the utility model discloses stability is high, is convenient for realize.

Description

Sampling equipment for ecological planting soil improvement

Technical Field

The utility model belongs to the technical field of soil improvement, concretely relates to ecological sampling equipment for planting soil improvement.

Background

The soil improvement refers to a series of technical measures for using the theories and technologies of multiple subjects of soil science, biology, ecology and the like to discharge or prevent adverse factors which affect the growth of crops and cause soil degradation and the like, improve soil properties, improve soil fertility and create good soil environmental conditions for the crops. Soil sampling equipment mainly used detects the detection of solution or groundwater in the soil, soil solution sampler is common sampling equipment, soil solution sampler is the instrument that adopts fixed point location to gather soil total solution in succession, mainly by the delivery head, sampling bottle and delivery pump constitute, the delivery head can bury underground with in the soil, solute accessible delivery head in the soil gathers, can fix a position and draw soil water regularly, soil solute change law is monitored to solution, extensively be used for soil fertility research, soil pollution, the water conservancy department, fields such as environmental monitoring.

Before soil is improved, soil needs to be sampled, and then the proportion values of various elements contained in the soil are analyzed through experiments, so that the technical scheme required by soil improvement is determined according to detection data;

the existing sampling equipment has the defects that;

1. soil does not have the farming because not fertile and lacks the organic matter for a long time that leads to, so soil can harden by hardening to lead to sampling device when the soil sample to the different degree of depth, in the soil sample can't enter into the sampling tube, the sampling work in the staff has led to the fact very big difficulty.

2. Most of the existing sampling devices manually extend a sampling rod into the ground through a tool, and then carry out soil sampling, so that the working efficiency is poor;

3. the existing sampling equipment cannot be closed in soil, so that the sampled soil is different in depth, and errors can be caused during detection;

4. the existing sampling equipment is poor in storage function, difficult to distinguish after sampling is completed, and prone to repeated detection when soil is detected.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model discloses an ecological sampling equipment for planting soil improvement to solve the problem that proposes in the above-mentioned background art.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a sampling device for improving ecological planting soil comprises a base and an upper end plate, wherein the upper end plate is installed above the base, a first motor is arranged on one side above the upper end plate, a lead screw is arranged at the power output end of the first motor, a lead screw supporting plate is arranged outside the lead screw, a lead screw nut is sleeved on the outer surface of the lead screw, a lead screw nut vertical plate is installed on the upper side of the lead screw nut, a vertical plate telescopic plate is arranged in the lead screw nut vertical plate, a sampling screw main shaft is arranged at the upper end of a vertical plate telescopic plate truss, a connecting flange is arranged at the upper end of the sampling screw main shaft, a second motor is connected to the power input end of the sampling screw main shaft, a sampling screw is sleeved at the lower end of the sampling screw main shaft, a sampling drill bit is installed at the lower end of the sampling screw, and a sampling drill bit nail is arranged on the outer surface of the sampling drill bit;

a soil sampling loading platform is arranged on the other side above the upper end plate, a first semicircular sliding key is arranged at the upper end of the soil sampling loading platform, a soil sampling push plate is arranged on the upper end surface of the soil sampling loading platform, a first hydraulic cylinder is arranged on one side of the soil sampling push plate, the first hydraulic cylinder is connected with a first hydraulic cylinder push rod, and a material storage box is arranged on one side of the soil sampling loading platform;

the front side of the soil sampling loading platform is provided with a stand column, the outer surface of the stand column is sleeved with a swing arm, the front side of the swing arm is provided with a swing arm telescopic rod, the lower end of the swing arm telescopic rod is connected with a bucket connecting rod, the lower end of the bucket connecting rod is provided with a bucket belt, and the lower side of the bucket belt is connected with a bucket;

the base bottom is provided with the sampling platform hydraulic shaft, and sampling platform hydraulic shaft one end is connected with the second pneumatic cylinder, and second pneumatic cylinder fixed connection is at the second pneumatic cylinder brace table, and sampling platform hydraulic shaft upper end is connected with the soil sampling plummer, and the inslot of upper end plate middle-end installs the smooth key of second semicircle type.

Preferably, the upper end plate is welded with the screw support plate, the upper end plate is welded with the upright post, and the upright post is connected with the swing arm in a sliding manner.

Preferably, the sampling screw spindle is connected with the connecting flange through a bolt, the second motor is connected with the sampling screw spindle through a coupler, and the output end of the first motor is connected with the screw rod through a coupler.

Preferably, the screw supporting plate is connected with the screw through a bearing, the screw is connected with the screw nut through threads, and the screw nut is connected with the screw nut vertical plate in a welded mode.

Preferably, the soil sampling loading platform is welded with a first semicircular sliding key, and the first semicircular sliding key is connected with the sampling soil push plate in a sliding mode.

Preferably, soil sample plummer and second semicircle type feather key sliding connection, sample screw rod and sample drill bit welding.

Has the advantages that:

the utility model discloses an ecological sampling equipment for planting soil improvement, the device is through installing the drawer in the storage case, place the soil of the different degree of depth and different positions through different drawers, later write the serial number on the label, be convenient for examine the convenience of time measuring, avoid relatively poor because of depositing the function, lead to producing the problem of repeated detection when detecting, the effectual device that has improved is to staff's supplementarily, utilize the walking wheel to make things convenient for the removal of whole device, time saving and labor saving, sample platform hydraulic shaft promotion soil sample plummer through the setting moves in vertical direction, when sample screw rod downstream, make in the bottom of sample drill bit bore into soil, sample ecological planting soil, ecological planting soil gets into the sample drill bit inner chamber thereupon, then utilize and promote second motor drive sample screw rod main shaft and rotate, promote soil at sample drill bit inner chamber upward movement, get into the well-bucket and save at the storage incasement through soil sample drill bit loading platform, realize the sample of soil. To sum up, the utility model has the advantages of simple and reasonable structure, the convenience is taken a sample to soil, greatly increased the device's practicality, just the utility model discloses simple structure, stability is high, is convenient for realize.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic perspective view of the present invention.

In the figure: 1. a base; 2. an upper end plate; 3. a first motor; 4. a lead screw support plate; 5. a lead screw; 6. a lead screw nut; 7. a screw nut vertical plate; 8. a vertical plate telescopic plate; 9. a connecting flange; 10. a second motor; 11. a soil sampling loading platform; 12. a first semi-circular sliding key; 13. sampling a soil push plate; 14. a first hydraulic cylinder; 15. a first hydraulic cylinder push rod; 16. a material storage box; 17. a column; 18. swinging arms; 19. a swing arm telescopic rod; 20. a bucket connecting rod; 21. a bucket sling; 22. a bucket; 23. sampling screw rods; 24. a sampling drill bit; 25. sampling a drill bit nail; 26. a second hydraulic cylinder; 27. a hydraulic shaft of the sampling table; 28. a second hydraulic cylinder support table; 29. a sampling screw spindle; 30. a soil sampling bearing platform; 31. a second semicircular feather key.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a sampling device for improving ecological planting soil comprises a base 1 and an upper end plate 2, wherein the upper end plate 2 is installed above the base 1, a first motor 3 is arranged on one side above the upper end plate 2, a screw 5 is arranged at the power output end of the first motor 3, a screw support plate 4 is arranged outside the screw 5, a screw nut 6 is sleeved on the outer surface of the screw 5, a screw nut vertical plate 7 is installed on the upper side of the screw nut 6, a vertical plate expansion plate 8 is arranged in the screw nut vertical plate 7, a sampling screw spindle 29 is arranged at the upper end of a truss of the vertical plate expansion plate 8, a connecting flange 9 is arranged at the upper end of the sampling screw spindle 29, a second motor 10 is connected to the power input end of the sampling screw spindle 29, a sampling screw 23 is sleeved at the lower end of the sampling screw spindle 29, a sampling drill bit 24 is installed at the lower end of the sampling screw 23, and a sampling drill bit nail 25 is arranged on the outer surface of the sampling drill bit 24;

a soil sampling loading and unloading platform 11 is arranged on the other side above the upper end plate 2, a first semicircular sliding key 12 is arranged at the upper end of the soil sampling loading and unloading platform 11, a sampling soil push plate 13 is arranged on the upper end surface of the soil sampling loading and unloading platform 11, a first hydraulic cylinder 14 is arranged on one side of the sampling soil push plate 13, the first hydraulic cylinder 14 is connected with a first hydraulic cylinder push rod 15, and a storage box 16 is arranged on one side of the soil sampling loading and unloading platform 11;

an upright post 17 is arranged at the front side of the soil sampling loading platform 11, a swing arm 18 is sleeved on the outer surface of the upright post 17, a swing arm telescopic rod 19 is arranged at the front side of the swing arm 18, a bucket connecting rod 20 is connected to the lower end of the swing arm telescopic rod 19, a bucket belt 21 is arranged at the lower end of the bucket connecting rod 20, and a bucket 22 is connected to the lower side of the bucket belt 21;

base 1 bottom is provided with sampling platform hydraulic shaft 27, and sampling platform hydraulic shaft 27 one end is connected with second pneumatic cylinder 26, and second pneumatic cylinder 26 fixed connection is at second pneumatic cylinder supporting bench 28, and sampling platform hydraulic shaft 27 upper end is connected with soil sample plummer 30, installs the smooth key 31 of second semicircle type in the upper end plate 2 middle-end inslot.

The working principle is as follows: firstly, the equipment is pushed to a working place, the equipment is fixed, then the second motor 10 is opened, the sampling screw 23 is driven by the second motor to drive the sampling drill bit 24 to rotate underground through the sampling screw spindle 29, when the proper depth is reached, the garbage such as weeds, rhizomes, dead leaves and the like contained in the soil can be hooked and tied through the sampling drill bit nails 25, the impurities contained in the soil are removed, the second motor 10 is used for driving the sampling screw spindle 29 to rotate, the soil is pushed to move upwards in the inner cavity of the sampling drill bit 24 until the soil is loaded into the soil sampling bearing platform 30, the soil sampling bearing platform 30 is pushed to move upwards through the sampling platform hydraulic shaft 27 until the edge of the soil sampling loading platform 11 is reached, meanwhile, the first hydraulic cylinder 14 is started to drive the sampling soil push plate 13, the soil is pushed into the bucket 22, and the soil according to different types of the soil in the bucket 22 is placed into the drawer of the box 16 and marked.

Preferably, the upper end plate 2 is welded with the screw support plate 4, the upper end plate 2 is welded with the upright post 17, and the upright post 17 is slidably connected with the swing arm 18; the sampling screw spindle 29 is connected with the connecting flange 9 through a bolt, the second motor 10 is connected with the sampling screw spindle 29 through a coupler, and the output end of the first motor 3 is connected with the screw 5 through a coupler; the screw supporting plate 4 is connected with a screw 5 through a bearing, the screw 5 is connected with a screw nut 6 through threads, and the screw nut 6 is welded with a screw nut vertical plate 7; the soil sampling loading platform 11 is welded with a first semicircular sliding key 12, and the first semicircular sliding key 12 is connected with a sampling soil push plate 13 in a sliding manner; the soil sampling bearing platform 30 is connected with the second semicircular sliding key 31 in a sliding mode, and the sampling screw 23 is welded with the sampling drill bit 24.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides an ecological sampling equipment for planting soil improvement which characterized in that: the sampling device comprises a base (1) and an upper end plate (2), wherein the upper end plate (2) is installed above the base (1), a first motor (3) is arranged on one side above the upper end plate (2), a lead screw (5) is arranged at the power output end of the first motor (3), a lead screw support plate (4) is arranged outside the lead screw (5), a lead screw nut (6) is sleeved on the outer surface of the lead screw (5), a lead screw nut vertical plate (7) is installed on the upper side of the lead screw nut (6), a vertical plate expansion plate (8) is arranged in the lead screw nut vertical plate (7), a sampling screw spindle (29) is arranged at the upper end of a truss of the vertical plate expansion plate (8), a connecting flange (9) is arranged at the upper end of the sampling screw spindle (29), a second motor (10) is connected to the power input end of the sampling screw spindle (29), a sampling screw (23) is sleeved at the lower end of the sampling screw spindle (29), a sampling drill bit (24) is installed at the lower end of the sampling screw (23), and a sampling drill bit (25) is arranged on the outer surface of the sampling drill bit (24);

a soil sampling loading platform (11) is arranged on the other side above the upper end plate (2), a first semicircular sliding key (12) is arranged at the upper end of the soil sampling loading platform (11), a sampling soil push plate (13) is arranged on the upper end face of the soil sampling loading platform (11), a first hydraulic cylinder (14) is arranged on one side of the sampling soil push plate (13), the first hydraulic cylinder (14) is connected with a first hydraulic cylinder push rod (15), and a material storage box (16) is arranged on one side of the soil sampling loading platform (11);

an upright post (17) is arranged on the front side of the soil sampling loading platform (11), a swing arm (18) is sleeved on the outer surface of the upright post (17), a swing arm telescopic rod (19) is installed on the front side of the swing arm (18), the lower end of the swing arm telescopic rod (19) is connected with a bucket connecting rod (20), a bucket belt (21) is arranged at the lower end of the bucket connecting rod (20), and a bucket (22) is connected to the lower side of the bucket belt (21);

base (1) bottom is provided with sampling platform hydraulic shaft (27), sampling platform hydraulic shaft (27) one end is connected with second pneumatic cylinder (26), second pneumatic cylinder (26) fixed connection is in second pneumatic cylinder brace table (28), sampling platform hydraulic shaft (27) upper end is connected with soil sample plummer (30), second semicircle type feather key (31) are installed to upper end plate (2) middle-end inslot.

2. The sampling device for ecological planting soil improvement according to claim 1, wherein: the upper end plate (2) is connected with the lead screw supporting plate (4) in a welded mode, the upper end plate (2) is welded with the upright post (17), and the upright post (17) is connected with the swing arm (18) in a sliding mode.

3. The sampling device for ecological planting soil improvement according to claim 1, wherein: the sampling screw spindle (29) is connected with the connecting flange (9) through a bolt, the second motor (10) is connected with the sampling screw spindle (29) through a coupler, and the output end of the first motor (3) is connected with the lead screw (5) through a coupler.

4. The sampling device for the improvement of ecological planting soil of claim 1, wherein: the lead screw supporting plate (4) is connected with the lead screw (5) through a bearing, the lead screw (5) is connected with the lead screw nut (6) through threads, and the lead screw nut (6) is connected with the lead screw nut vertical plate (7) in a welding mode.

5. The sampling device for the improvement of ecological planting soil of claim 1, wherein: the soil sampling loading platform (11) is welded with the first semicircular sliding key (12), and the first semicircular sliding key (12) is connected with the sampling soil push plate (13) in a sliding mode.

6. The sampling device for ecological planting soil improvement according to claim 1, wherein: soil sample plummer (30) with second semicircle type feather key (31) sliding connection, sample screw rod (23) with sample drill bit (24) welding.