CN214503617U

CN214503617U - Portable soil moisture measuring equipment of convenient clearance

Info

Publication number: CN214503617U
Application number: CN202120482991.7U
Authority: CN
Inventors: 李全景
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-07
Filing date: 2021-03-07
Publication date: 2021-10-26
Anticipated expiration: 2031-03-07

Abstract

The utility model discloses a portable soil moisture measuring equipment of convenient clearance, concretely relates to soil moisture measuring equipment technical field, including spliced pole and drill bit, the inside cavity of having seted up of spliced pole, the inside connecting block that is equipped with of cavity, the fixed measuring probe that is equipped with in connecting block one side, the guiding hole has been seted up to spliced pole one side, the inside threaded rod that is equipped with of cavity, the inside first rotation pole that is equipped with of cavity, the equal fixed bevel gear that is equipped with in first rotation pole other end and threaded rod outer end, the motor standing groove has been seted up to the spliced pole bottom. The utility model discloses a set up guiding hole and flabellum, can fall the quick clearance of soil on the measuring probe and moisture, clear up comparatively convenient and fast, it is comparatively convenient to use, has improved measuring efficiency, and rotation through the drill bit is to the underground movement, has reduced measuring probe's damage probability, has prolonged measuring probe's life, has practiced thrift the cost.

Description

Portable soil moisture measuring equipment of convenient clearance

Technical Field

The embodiment of the utility model provides a relate to soil moisture measuring equipment field, concretely relates to portable soil moisture measuring equipment of convenient clearance.

Background

The soil humidity is also called soil moisture content, and represents a physical quantity of the dryness and wetness degree of soil. Is a relative variable of soil moisture content. Soil moisture is generally expressed as a percentage of dry soil weight, also known as soil moisture, and soil moisture is expressed as a percentage of total soil volume. The soil is generally referred to as soil moisture, i.e., mass moisture. The relative humidity of the soil is also called as the soil moisture degree which is expressed by the percentage of the water content of the soil corresponding to the field water capacity. Soil moisture measuring equipment is required for measuring the moisture of soil.

Most of the existing soil humidity measuring devices insert a measuring probe into the ground for humidity measurement, so that the measuring probe is easy to damage, the service life of the measuring probe is shortened, the probe needs to be cleaned and dried after measurement every time, the use is not convenient enough, and the measuring efficiency is low.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a convenient portable soil moisture measuring equipment who clears up, through setting up guiding hole and flabellum, can fall the quick clearance of soil on the measuring probe and moisture, the clearance is comparatively convenient and fast, it is comparatively convenient to use, measuring efficiency has been improved, rotation through the drill bit is to the underground movement, measuring probe's damage probability has been reduced, measuring probe's life has been prolonged, the cost is saved, because soil moisture measuring equipment inserts measuring probe underground most among the solution prior art and carries out the humidity measurement, and need wash the probe after having measured at every turn and dry life that leads to shortening measuring probe, it is not convenient enough to use, the lower problem of measuring efficiency.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a portable soil moisture measuring device convenient to clean comprises a connecting column and a drill bit, wherein the drill bit is arranged at the bottom end of the connecting column, a cavity is formed in the connecting column, a connecting block is arranged in the cavity, a measuring probe is fixedly arranged on one side of the connecting block, a guide hole is formed in one side of the connecting column, one end of the measuring probe is arranged in the guide hole, a threaded rod is arranged in the cavity and is arranged at the top of the measuring probe, one end of the threaded rod penetrates through the connecting block and is in threaded connection with the connecting block, the two ends of the threaded rod are rotatably connected with the inner wall of the cavity through bearings, a first rotating rod is arranged in the cavity and is rotatably connected with the inner wall of the cavity through a bearing block, one end of the first rotating rod penetrates through the top end of the connecting column and is rotatably connected with the top end of the connecting column through a bearing, first dwang other end and threaded rod outer end all are fixed and are equipped with bevel gear, two intermeshing between the bevel gear, bevel gear establishes in connecting block one side, the motor standing groove has been seted up to the spliced pole bottom, the inside fixed motor that is equipped with of motor standing groove, the fixed second dwang that is equipped with of output shaft of motor, second dwang one end and drill bit top fixed connection, the fixed swivel becket that is equipped with in second dwang outer end, the fixed a plurality of flabellums that are equipped with in swivel becket outer end, two intercommunication mouths have been seted up on the inside top of motor standing groove, the intercommunication mouth is established in the inside bottom of cavity and is linked together with the cavity is inside.

Furthermore, a rotating handle is fixedly arranged at one end of the first rotating rod and is arranged at the top of the connecting column.

Further, an annular sliding groove is formed in the bottom end of the connecting column and is formed in the outer side of the motor placing groove, an annular sliding block is arranged inside the annular sliding groove, and the bottom end of the annular sliding block is fixedly connected with the top end of the drill bit.

Further, the cavity is internally provided with a guide rod, the guide rod penetrates through the connecting block, the guide rod is arranged at the bottom of the measuring probe, and two ends of the guide rod are fixedly connected with the inner wall of the cavity.

Further, the top end of the drill bit is provided with an air outlet, and the air outlet is arranged at the top end of the cavity and communicated with the inside of the cavity.

Furthermore, two grab handles are fixedly arranged at the outer end of the connecting column.

The embodiment of the utility model provides a have following advantage:

the utility model drives the drill bit and the fan blade to rotate through the output shaft of the motor, the connecting column and the drill bit move downwards along with the rotation of the drill bit, the measuring probe is driven to move leftwards through the rotation of the rotating handle, the measuring probe can be inserted into soil and measure the humidity of the soil, after the measurement is completed, the rotating handle rotates reversely, the measuring probe can move rightwards, the soil on the measuring probe can be scraped at the outer end of the connecting column by the guide hole, the fan blade can generate wind which can be blown onto the measuring probe through the communicating port, the wind blown onto the measuring probe can take away the moisture on the surface of the measuring probe, compared with the prior art, the soil and the moisture on the measuring probe can be quickly cleaned, the cleaning is more convenient and rapid, the use is more convenient, the measuring efficiency is improved, the underground movement is realized through the rotation of the drill bit, the damage probability of the measuring probe is reduced, the service life of the measuring probe is prolonged, and the cost is saved.

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 should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is a schematic view of the overall front view structure provided by the present invention;

fig. 3 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of B in fig. 1 according to the present invention;

in the figure: the device comprises a connecting column 1, a drill bit 2, a cavity 3, a connecting block 4, a measuring probe 5, a guide hole 6, a threaded rod 7, a first rotating rod 8, a bevel gear 9, a motor placing groove 10, a motor 11, a second rotating rod 12, a rotating ring 13, fan blades 14, a communicating port 15, a rotating handle 16, an annular sliding groove 17, an annular sliding block 18, a guide rod 19, an air outlet 20 and a grab handle 21.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.

Referring to the attached drawings 1-4 of the specification, the portable soil humidity measuring device convenient to clean comprises a connecting column 1 and a drill bit 2, wherein the drill bit 2 is arranged at the bottom end of the connecting column 1, a cavity 3 is formed in the connecting column 1, a connecting block 4 is arranged in the cavity 3, a measuring probe 5 is fixedly arranged on one side of the connecting block 4, a guide hole 6 is formed in one side of the connecting column 1, one end of the measuring probe 5 is arranged in the guide hole 6, a threaded rod 7 is arranged in the cavity 3, the threaded rod 7 is arranged at the top of the measuring probe 5, one end of the threaded rod 7 penetrates through the connecting block 4 and is in threaded connection with the connecting block 4, two ends of the threaded rod 7 are in rotational connection with the inner wall of the cavity 3 through bearings, a first rotating rod 8 is arranged in the cavity 3, and the first rotating rod 8 is in rotational connection with the inner wall of the cavity 3 through a bearing seat, one end of the first rotating rod 8 penetrates through the top end of the connecting column 1 and is rotatably connected with the top end of the connecting column 1 through a bearing, the other end of the first rotating rod 8 and the outer end of the threaded rod 7 are both fixedly provided with bevel gears 9, the two bevel gears 9 are mutually meshed, the bevel gear 9 is arranged at one side of the connecting block 4, the bottom end of the connecting column 1 is provided with a motor placing groove 10, a motor 11 is fixedly arranged in the motor placing groove 10, a second rotating rod 12 is fixedly arranged on an output shaft of the motor 11, one end of the second rotating rod 12 is fixedly connected with the top end of the drill bit 2, the outer end of the second rotating rod 12 is fixedly provided with a rotating ring 13, a plurality of fan blades 14 are fixedly arranged at the outer end of the rotating ring 13, two communicating ports 15 are formed in the top end inside the motor placing groove 10, and the communicating ports 15 are formed in the bottom end inside the cavity 3 and are communicated with the inside of the cavity 3.

Furthermore, a rotating handle 16 is fixedly arranged at one end of the first rotating rod 8, and the rotating handle 16 is arranged at the top of the connecting column 1, so that the first rotating rod 8 can be driven to rotate conveniently.

Further, an annular sliding groove 17 is formed in the bottom end of the connecting column 1, the annular sliding groove 17 is formed in the outer side of the motor placing groove 10, an annular sliding block 18 is arranged inside the annular sliding groove 17, and the bottom end of the annular sliding block 18 is fixedly connected with the top end of the drill bit 2, so that the drill bit 2 can rotate conveniently.

Further, the inside guide bar 19 that is equipped with of cavity 3, guide bar 19 through connection piece 4, guide bar 19 establishes in 5 bottoms of measuring probe, the equal fixed connection of guide bar 19 both ends and 3 inner walls of cavity can play the effect of direction to connection piece 4.

Further, an air outlet 20 is formed in the top end of the drill bit 2, the air outlet 20 is formed in the top end of the cavity 3 and communicated with the inside of the cavity 3, and accordingly the wet air can flow out conveniently.

Furthermore, two grab handles 21 are fixedly arranged at the outer end of the connecting column 1, so that the portable and handheld electric bicycle is convenient to carry.

The implementation scenario is specifically as follows: holding the handle 21 with a hand, aligning the connecting column 1 to the soil ground to be measured for humidity, starting the motor 11, driving the second rotating rod 12 to rotate by the output shaft of the motor 11, driving the drill bit 2 and the rotating ring 13 to rotate by the second rotating rod 12, driving the fan blade 14 to rotate by the rotating ring 13, driving the connecting column 1 and the drill bit 2 to move downwards along with the rotation of the drill bit 2, when the depth of measurement is reached, rotating the rotating handle 16, driving the first rotating rod 8 to rotate by the rotating handle 16, driving the threaded rod 7 to rotate by the first rotating rod 8 through the bevel gear 9, because the threaded rod 7 is in threaded connection with the connecting block 4, the connecting block 4 moves leftwards along with the rotation of the threaded rod 7, driving the measuring probe 5 to move leftwards, the measuring probe 5 can be inserted into the soil and measure the humidity of the soil, when the measurement is completed, reversely rotating the rotating handle 16, the measuring probe 5 can move rightwards, when the measuring probe 5 moves rightwards, the guide hole 6 can scrape soil on the measuring probe 5 to the outer end of the connecting column 1, wind can be generated when the fan blade 14 rotates, the wind can be blown to the measuring probe 5 through the communicating port 15, the wind blown to the measuring probe 5 can take away moisture on the surface of the measuring probe 5, and then the moisture is discharged out of the cavity 3 through the air outlet 20, the utility model discloses through arranging the guide hole 6 and the fan blade 14, soil and moisture on the measuring probe 5 can be quickly cleaned, the cleaning is more convenient and quicker, the use is more convenient, the measuring efficiency is improved, the damage probability of the measuring probe 5 is reduced through the rotation of the drill bit 2 to the underground movement, the service life of the measuring probe 5 is prolonged, the cost is saved, and the embodiment specifically solves the problems that most of the soil humidity measuring equipment in the prior art inserts the measuring probe into the ground to measure the humidity, the measuring probe is easy to damage, the service life of the measuring probe is shortened, the probe needs to be cleaned and dried after each measurement, the use is not convenient enough, and the measuring efficiency is low.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a convenient portable soil moisture measuring equipment of clearance, includes spliced pole (1) and drill bit (2), establish in spliced pole (1) bottom drill bit (2), its characterized in that: spliced pole (1) is inside to be seted up cavity (3), cavity (3) inside is equipped with connecting block (4), fixed measuring probe (5) that is equipped with in connecting block (4) one side, guiding hole (6) have been seted up to spliced pole (1) one side, measuring probe (5) one end is established inside guiding hole (6), cavity (3) inside is equipped with threaded rod (7), threaded rod (7) are established at measuring probe (5) top, threaded rod (7) one end pass connecting block (4) and with connecting block (4) between threaded connection, all rotate through the bearing between threaded rod (7) both ends and cavity (3) inner wall and be connected, cavity (3) inside is equipped with first rotation pole (8), rotate through the bearing frame between first rotation pole (8) and cavity (3) inner wall and be connected, first rotation pole (8) one end pass spliced pole (1) top and with spliced pole (1) top between through axle The other end of the first rotating rod (8) and the outer end of the threaded rod (7) are fixedly provided with bevel gears (9), the two bevel gears (9) are mutually meshed, the bevel gear (9) is arranged at one side of the connecting block (4), the bottom end of the connecting column (1) is provided with a motor placing groove (10), a motor (11) is fixedly arranged in the motor placing groove (10), a second rotating rod (12) is fixedly arranged on an output shaft of the motor (11), one end of the second rotating rod (12) is fixedly connected with the top end of the drill bit (2), a rotating ring (13) is fixedly arranged at the outer end of the second rotating rod (12), a plurality of fan blades (14) are fixedly arranged at the outer end of the rotating ring (13), the top end in the motor placing groove (10) is provided with two communicating ports (15), the communication port (15) is arranged at the bottom end inside the cavity (3) and communicated with the inside of the cavity (3).

2. A portable soil moisture measuring device as claimed in claim 1 which is easy to clean and which is characterized in that: one end of the first rotating rod (8) is fixedly provided with a rotating handle (16), and the rotating handle (16) is arranged at the top of the connecting column (1).

3. A portable soil moisture measuring device as claimed in claim 1 which is easy to clean and which is characterized in that: annular chute (17) have been seted up to spliced pole (1) bottom, establish in the motor standing groove (10) outside annular chute (17), annular slider (18) are equipped with to annular chute (17) inside, annular slider (18) bottom and drill bit (2) top fixed connection.

4. A portable soil moisture measuring device as claimed in claim 1 which is easy to clean and which is characterized in that: the cavity (3) is internally provided with a guide rod (19), the guide rod (19) penetrates through the connecting block (4), the guide rod (19) is arranged at the bottom of the measuring probe (5), and two ends of the guide rod (19) are fixedly connected with the inner wall of the cavity (3).

5. A portable soil moisture measuring device as claimed in claim 1 which is easy to clean and which is characterized in that: the top end of the drill bit (2) is provided with an air outlet (20), and the air outlet (20) is arranged at the top end of the cavity (3) and communicated with the inside of the cavity (3).

6. A portable soil moisture measuring device as claimed in claim 1 which is easy to clean and which is characterized in that: two grab handles (21) are fixedly arranged at the outer end of the connecting column (1).