CN111830239A - A soil multi-parameter monitoring device capable of multi-layer measurement - Google Patents

Abstract

The invention discloses a soil multi-parameter monitoring device capable of multi-layer measurement, comprising a cylinder body, a drill bit is correspondingly installed at the lower end of the cylinder body; The positions of the side limiting cylinders correspond to each other, and several sets of limiting cylinders are evenly spaced up and down, and a measuring element is placed laterally in each limiting cylinder, and the measuring elements are all probe-type measuring elements. The soil parameters at each depth position of the device can be measured, and there is no need to dig a deep pit for measurement, but can be turned in through the drill equipment, through the cooperation of the vertical rack, the long gear and the horizontal rack The probe is inserted into the soil, the overall structure is reasonable and ingenious, and the use is very convenient.

Description

A soil multi-parameter monitoring device capable of multi-layer measurement

technical field

The invention relates to the field of soil monitoring technical equipment, in particular to a soil multi-parameter monitoring device capable of multi-layer measurement.

Background technique

In the prior art, soil parameter monitoring is mostly performed by soil measuring elements, and these measuring elements are mostly probe-type structures, such as soil moisture measuring elements, soil temperature measuring elements, and electrical conductivity measuring elements, all of which are probe-type. Structure, these measuring elements are usually directly inserted into the soil to measure the required soil parameters, but these devices usually only monitor the parameter data of the soil surface. If you want to measure the data of the inner layer of the soil, you need to dig the soil For a relatively deep pit, the measuring element is inserted into the pit wall for measurement, which is obviously very troublesome and inconvenient to use.

SUMMARY OF THE INVENTION

The object of the present invention is to provide a kind of soil multi-parameter monitoring device capable of multi-layer measurement for the deficiencies existing in the prior art; its technical scheme is as follows:

A soil multi-parameter monitoring device capable of multi-layer measurement, comprising a cylinder body, the lower end of which is correspondingly installed with a drill bit; The positions of the cylinders correspond to each other, and several sets of limit cylinders are evenly spaced up and down, and a measuring element is placed laterally in each limit cylinder. The measuring elements are all set as probe-type measuring elements, and each The probes of the measuring elements all point to the outside, and a probe hole corresponding to the position of the probe on each measuring element is provided on the side wall of the cylinder; and a transverse rack is also installed at the rear end of each measuring element; And the horizontal racks on the measuring elements in the left and right corresponding limit cylinders are set to be one up and one down correspondingly; and a long gear is installed between each group of one up and down horizontal racks. Correspondingly, the gear shafts are installed on the front and rear sides of the cylinder body, and each long gear is meshed and installed with its corresponding horizontal racks adjacent to the upper and lower sides; It is meshed and installed with the long gear in the vertical direction. The vertical movement of the vertical rack can drive the long gear to rotate, thereby driving the horizontal rack to move left and right, and realize the movement of the measuring element in the limit cylinder.

Preferably, the upper and lower ends of the cylinder are also provided with rack clamping cylinders; the upper and lower ends of the vertical racks are correspondingly mounted on the rack clamping cylinders.

Preferably, the vertical rack extends upwards out of the cylinder and is provided with a pull plate.

Preferably, the measuring element can be configured as a soil moisture measuring element, a soil temperature measuring element, a soil conductivity measuring element, a soil nutrient measuring element, and a soil pH measuring element.

Preferably, the upper end of the cylinder body is a threaded detachable structure; the drill bit at the lower end of the cylinder body is also set to a threaded detachable structure.

Preferably, the limiting cylinder and the measuring element are both arranged on the two sides of the center of the cylinder.

Preferably, limit grooves are also provided on the upper and lower end surfaces of the inner side of the limit cylinder, and a corresponding limit block is provided on the measuring element, and the limit block is correspondingly clamped in the limit groove to realize Fixing of the measuring element.

Beneficial effects: the present invention has the following beneficial effects:

(1) The device is an integrated soil parameter monitoring device, which is set as a cylindrical structure with a drill bit as a whole. When in use, it can be manually transferred into the soil, or it can be connected to driving equipment and drilled into the soil; Corresponding limit cylinders are set on the left and right, and probe-type measuring elements are installed in the limit cylinders. The probes of the measuring elements correspond to the positions of the probe holes. The rear of the measuring elements is welded with a transverse rack, and the transverse rack is on the top. It is meshed and installed with the long gear, and the long gear is driven by the vertical rack installed vertically. Pulling the vertical rack up and down can drive the long gear to rotate, so that the left and right lateral sides can be driven together. When the rack moves inward or outward, it drives the measuring element to move. When it moves outward, it can drive the probe to extend from the probe hole and insert it into the soil to measure soil parameters, so that the soil parameters at each depth position can be measured. All can be measured, and there is no need to dig a deep pit for measurement. Instead, it can be turned in through the drill device. The probe can be inserted into the soil through the cooperation of the vertical rack, the long gear and the horizontal rack. Reasonable and ingenious structure, very convenient to use;

(2) The device is provided with a plurality of sets of horizontally arranged limit cylinders from top to bottom. The insertion and retraction of the probe can be realized in one piece through the vertical rack, the long gear and the horizontal rack, which is very convenient and fast. The vertical rack clamps the cylinder through the upper and lower racks, and the installation is stable and reliable; the measuring element is stably installed in the limit cylinder through the cooperation of the limit groove and the limit block, and the position of the horizontal rack is also very stable, and the overall structure operates The use is smooth, and the overall structure is stable and reliable.

Description of drawings

Fig. 1 is the structure diagram of the present invention;

FIG. 2 is a cross-sectional view A-A in FIG. 1 .

Detailed ways

The present invention is further illustrated below in conjunction with the accompanying drawings and specific embodiments. The present embodiment is implemented on the premise of the technical solution of the present invention. It should be understood that these embodiments are only used to illustrate the present invention and not to limit the scope of the present invention.

As shown in Figures 1 and 2, a multi-parameter monitoring device for soil that can be measured in multiple layers includes a cylinder body 1, and a drill bit 2 is correspondingly installed at the lower end of the cylinder body 1; There is a limit cylinder 3 arranged laterally, the positions of the limit cylinders 3 on both sides correspond to each other, and several sets of limit cylinders are evenly spaced up and down, and a measuring element 4 is placed laterally in each limit cylinder 3. 4 are set as probe-type measuring elements, and the probes 5 of each measuring element 4 point to the outside, and a probe corresponding to the position of the probe 5 on each measuring element 4 is arranged on the side wall of the cylinder 1. The pinhole 6; and the rear end of each measuring element 4 is also installed with a transverse rack 7; and the transverse rack 7 on the measuring element 4 in the left and right corresponding limit cylinders 3 is arranged to be one up and one down correspondingly arranged; A long gear 8 is installed between each set of upper and lower transverse racks 7, the long gear 8 is correspondingly installed on the front and rear sides of the cylinder 1 through the gear shaft, and each long gear 8 is connected to the upper and lower sides. The corresponding transverse racks 7 are meshed and installed; and a vertical rack 9 is also installed vertically in the cylinder body 1, and the vertical rack 9 is meshed with the long rack gear 8 in the vertical direction. The up and down movement of 9 can drive the elongated gear 8 to rotate, thereby driving the lateral rack 7 to move left and right, so as to realize the movement of the measuring element 4 in the limiting cylinder 3 .

The upper and lower ends of the cylinder 1 are also provided with a rack clamping cylinder 10; the upper and lower ends of the vertical rack 9 are correspondingly installed on the rack clamping cylinder 10; the vertical rack 10 extends upwards A pull plate 11 is installed outside the cylinder body 1; the measuring element 4 can be set as a soil moisture measuring element, a soil temperature measuring element, a soil conductivity measuring element, a soil nutrient measuring element, and a soil pH measuring element.

The upper end of the cylinder body 1 is of a threaded detachable structure; the drill bit 2 at the lower end of the cylinder body 1 is also set to a threaded detachable structure; Limiting grooves 12 are also provided on the upper and lower end faces of the inner side of 3 , and corresponding limiting blocks 13 are arranged on the measuring element 4 , and the limiting blocks 13 are correspondingly clamped in the limiting grooves 12 to realize the fixing of the measuring element 4 .

This device is an integrated soil parameter monitoring device, which is set as a cylindrical structure with a drill bit as a whole. When in use, it can be manually transferred into the soil, or it can be connected to driving equipment to drill into the soil; A probe-type measuring element is installed in the limiting cylinder, the probe of the measuring element corresponds to the position of the probe hole, and a transverse rack is welded behind the measuring element. The rack gear is meshed and installed, and the long rack gear is driven by the vertical rack installed vertically. Pulling the vertical rack up and down can drive the rack gear to rotate, so that the left and right lateral racks can be driven together. When moving inside or outside, it drives the measuring element to move. When moving outside, it can drive the probe to extend from the probe hole and insert it into the soil to measure soil parameters, so that soil parameters at various depths can be measured. To measure, it is not necessary to dig a deep pit for measurement, but to turn it in through the drill equipment. The probe can be inserted into the soil through the cooperation of the vertical rack, the long gear and the horizontal rack, and the overall structure is reasonable and ingenious. , which is very convenient to use.

The device is provided with a plurality of sets of horizontally arranged limit cylinders from top to bottom. The insertion and retraction of the probe can be realized in one piece through the vertical rack, the long rack gear and the horizontal rack, which is very convenient and quick. The rack is clamped by the upper and lower racks, and the installation is stable and reliable; the measuring element is stably installed in the limit cylinder through the cooperation of the limit groove and the limit block, and the position of the horizontal rack is also very stable, and the overall structure is smooth in operation and use. The overall structure is stable and reliable.

The above-mentioned specific embodiment is only a preferred embodiment of the present invention, and is not intended to limit the implementation of the present invention and the scope of the claims. All equivalent changes and modifications made according to the content of the patent protection scope of the present invention shall be included in the scope of the present invention. within the scope of the patent application of the present invention.

Claims (7)

1. The utility model provides a but multilayer measurement's soil multi-parameter monitoring devices which characterized in that: comprises a cylinder body (1), and a drill bit (2) is correspondingly arranged at the lower end of the cylinder body (1); the device is characterized in that a transverse limiting cylinder (3) is respectively arranged on the left side and the right side in the cylinder body (1), the positions of the limiting cylinders (3) on the two sides correspond to each other, a plurality of groups of limiting cylinders are uniformly arranged at intervals up and down, a measuring element (4) is transversely placed in each limiting cylinder (3), the measuring elements (4) are all probe-type measuring elements, a probe (5) of each measuring element (4) points to the outer side, and a probe hole (6) corresponding to the position of the probe (5) on each measuring element (4) is formed in the side wall of the cylinder body (1); the rear end of each measuring element (4) is also provided with a transverse rack (7); and the transverse racks (7) on the measuring elements (4) in the left and right corresponding limiting cylinders (3) are arranged in an up-down corresponding way; a strip gear (8) is arranged between each group of transverse racks (7) which are arranged one above the other and one below the other, the strip gears (8) are correspondingly arranged on the front side and the back side of the barrel body (1) through gear shafts, and each strip gear (8) is meshed with the transverse rack (7) which is adjacent and corresponding to the upper side and the lower side of the strip gear; and still vertically install a vertical rack (9) in barrel (1), this vertical rack (9) and rectangular gear (8) meshing installation in vertical direction, can drive rectangular gear (8) rotation through reciprocating of vertical rack (9) to drive horizontal rack (7) and remove, realize measuring element (4) the removal in spacing section of thick bamboo (3).

2. The soil multi-parameter monitoring device capable of multi-layer measurement according to claim 1, wherein: rack clamping cylinders (10) are arranged at corresponding positions of the upper end and the lower end of the cylinder (1); the upper end and the lower end of the vertical rack (9) are correspondingly arranged on the rack clamping cylinder (10).

3. The soil multi-parameter monitoring device capable of multi-layer measurement according to claim 1, wherein: the vertical rack (10) extends upwards out of the cylinder body (1) and is provided with a pulling plate (11).

4. The soil multi-parameter monitoring device capable of multi-layer measurement according to claim 1, wherein: the measuring element (4) can be set as a soil moisture measuring element, a soil temperature measuring element, a soil conductivity measuring element, a soil nutrient measuring element and a soil pH value measuring element.

5. The soil multi-parameter monitoring device capable of multi-layer measurement according to claim 1, wherein: the upper end of the cylinder body (1) is of a threaded detachable structure; the drill bit (2) at the lower end of the cylinder body (1) is also set to be of a threaded detachable structure.

6. The soil multi-parameter monitoring device capable of multi-layer measurement according to claim 1, wherein: the limiting cylinder (3) and the measuring element (4) are arranged at the two sides of the center of the cylinder body (1).

7. The soil multi-parameter monitoring device capable of multi-layer measurement according to claim 1, wherein: the upper end face and the lower end face of the inner side of the limiting cylinder (3) are also provided with limiting grooves (12), the measuring element (4) is provided with corresponding limiting blocks (13), and the limiting blocks (13) are correspondingly clamped in the limiting grooves (12) to realize the fixation of the measuring element (4).

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