CN219285187U

CN219285187U - Soil humidity surveys device

Info

Publication number: CN219285187U
Application number: CN202320367325.8U
Authority: CN
Inventors: 胡雅丽; 付守平
Original assignee: Hubei Xiongsen Cultural Heritage Protection Co ltd
Current assignee: Hubei Xiongsen Cultural Heritage Protection Co ltd
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-06-30
Anticipated expiration: 2033-03-02

Abstract

The utility model relates to a soil humidity survey device which comprises a bottom plate, a side guard plate, a storage battery box, a humidity analysis device and a detection head. This soil humidity surveys device, the output through electric putter withdraws to drive the connecting plate downwardly moving who is connected with it, the effect threaded rod through threaded connection moves down and rotates in the inside of bearing thereupon, drive its outside installation cover and drill bit rotation through the threaded rod promptly, can break the surface of soil open, thereby be convenient for follow-up soil humidity survey, the effectual inside that when facing the higher soil layer of hardness, detection device can not effectually extend to the soil, can not detect the problem of the humidity of deeper soil.

Description

Soil humidity surveys device

Technical Field

The utility model relates to the technical field of soil humidity survey, in particular to a soil humidity survey device.

Background

The soil moisture is also called the soil moisture content, and the physical quantity representing the degree of dryness and humidity of the soil is a relative variable of the soil moisture content, and is usually expressed by the percentage of the soil moisture content to the weight of the dry soil, and is also called the soil quality temperature, and if the percentage of the soil moisture Rong Ji to the total volume of the soil is expressed by the soil volume humidity, the soil moisture is generally called the soil moisture.

Chinese patent publication No.: (CN 215005371U) kind soil humidity detection device, including soil humidity detector, the lateral wall of soil humidity detector is equipped with the cover piece, and the lateral wall symmetry fixedly connected with side lever of cover piece, the bottom side wall fixedly connected with bottom plate of side lever, the inner chamber and the soil humidity detector clearance fit of bottom plate. The utility model provides the soil humidity detection device, when the soil humidity detection device is inserted into soil, the bottom plate can be attached to the ground to support the soil humidity detection device, so that the soil humidity detection device is more stably placed, unstable detection is avoided, the detection effect is prevented from being influenced by offset, and the soil humidity detection device can be more stably detected.

The applicant has found that the above-mentioned patent has a certain disadvantage that the bottom plate can be attached to the ground to support the soil moisture detecting device when the soil moisture detecting device is inserted into the soil, but the soil detecting device of the above-mentioned patent cannot be effectively extended to the inside of the soil when facing the soil layer with higher hardness, so that the humidity of the deeper soil cannot be detected.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a soil humidity survey device which has the advantages of breaking a soil layer with higher hardness and the like, and solves the problem that a detection device cannot effectively extend to the inside of soil when facing the soil layer with higher hardness, so that the humidity of deeper soil cannot be detected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a soil humidity surveys device, includes bottom plate, side guard plate, battery box, humidity analysis device and detects the head, the side guard plate is fixed perpendicularly at the upper surface of bottom plate, the battery box is fixed at the upper surface of bottom plate and is laminated on the right side of side guard plate, humidity analysis device is fixed at the upper surface of battery box and is laminated on the right side of side guard plate, detect the head setting at the upper surface of bottom plate and with humidity analysis device electric connection, the left side of side guard plate is fixed with the loading board through the bolt, the upper surface of loading board is provided with the broken layer mechanism that is used for breaking the soil surface, the upper surface of loading board is provided with the extending mechanism that is used for detecting the multifacial soil;

the layer breaking mechanism comprises two electric push rods, wherein the two electric push rods are fixed on the upper surface of the bearing plate, the output end of each electric push rod is fixedly provided with a connecting plate, a bearing is fixed at the center of the lower surface of each connecting plate, one end of each bearing is fixedly provided with a threaded rod penetrating through and extending to the lower surface of the bearing plate, one side of each threaded rod is fixedly provided with a threaded sleeve inside the bearing plate, the outer side of each threaded rod is fixedly provided with a mounting sleeve near the lower end face of each threaded rod, and a drill bit is fixedly arranged on the outer side of each mounting sleeve.

Furthermore, the shape of the installation sleeve is a cylinder with hollow inside and missing upper and lower sides, and the shape of the connecting plate is T-shaped.

Further, the lower surface bilateral symmetry of bottom plate is fixed with two sets of wheel pairs, the inside of bottom plate is offered and is supplied the drill bit rotatory and rather than clearance fit's through-hole.

Further, the extension mechanism comprises a sleeve fixed inside the bearing plate, an extension rod with one end fixed on the lower surface of the connecting plate is movably sleeved inside the sleeve, the detection head is fixed on the lower end face of the extension rod, a lantern ring is fixed on the outer side of the extension rod, four supporting frames are fixed on the outer side of the lantern ring, and protruding blocks are fixed on the lower end faces of the supporting frames.

Further, the shape of the protruding block is a cone, and the inner diameter of the lantern ring is matched with the outer diameter of the extension rod.

Further, the detection head is located above the protruding block, and the extension rod is in the shape of a cylinder with a hollow inside and a missing upper end face.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this soil humidity surveys device, the output through electric putter withdraws to drive the connecting plate downwardly moving who is connected with it, the effect threaded rod through threaded connection moves down and rotates in the inside of bearing thereupon, drive its outside installation cover and drill bit rotation through the threaded rod promptly, can break the surface of soil open, thereby be convenient for follow-up soil humidity survey, the effectual inside that when facing the higher soil layer of hardness, detection device can not effectually extend to the soil, can not detect the problem of the humidity of deeper soil.

2. This soil humidity surveys device drives extension rod through electric putter's flexible reciprocates, drives promptly and detects the head and detect the soil humidity of multiple levels, can effectively jack up broken soil through the lug of centrum, the extension of the head of being convenient for.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a layer breaking mechanism according to the present utility model;

FIG. 3 is a schematic diagram of a layer breaking mechanism according to the present utility model;

FIG. 4 is a schematic view of an extension mechanism of the present utility model;

fig. 5 is an enlarged schematic view of the structure a in fig. 4 according to the present utility model.

In the figure: 1. a bottom plate; 2. a side guard plate; 3. a battery case; 4. a humidity analysis device; 5. a detection head; 6. a carrying plate; 7. a layer breaking mechanism; 701. an electric push rod; 702. a connecting plate; 703. a bearing; 704. a threaded rod; 705. a thread sleeve; 706. a mounting sleeve; 707. a drill bit; 8. an extension mechanism; 801. a sleeve; 802. an extension rod; 803. a collar; 804. a support frame; 805. and a bump.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, a soil humidity survey device in this embodiment includes a bottom plate 1, a side guard plate 2, a battery box 3, a humidity analysis device 4 and a detection head 5, the side guard plate 2 is vertically fixed on the upper surface of the bottom plate 1, the battery box 3 is fixed on the upper surface of the bottom plate 1 and is attached to the right side of the side guard plate 2, the humidity analysis device 4 is fixed on the upper surface of the battery box 3 and is attached to the right side of the side guard plate 2, the humidity analysis device 4 is electrically connected with a storage battery in the battery box 3, the detection head 5 is arranged on the upper surface of the bottom plate 1 and is electrically connected with the humidity analysis device 4, the detection head 5 and the humidity analysis device 4 are all in the prior art, and the detection head 5 and the humidity analysis device 4 are instruments for testing soil humidity, and are widely applied to the fields of soil moisture detection, water-saving irrigation, fine agriculture, forestry, geological exploration, plant cultivation and the like, namely, detected data are fed back to the inside the humidity analysis of the humidity analysis device 4 through the detection head 5, a bearing plate 6 can be fixed on the left side of the side guard plate 2 through bolts, the upper surface of the bearing plate 6 is provided with a multilayer soil breaking mechanism 7, and a multilayer soil breaking mechanism 8 is arranged on the upper surface of the bearing plate 6.

Referring to fig. 2-3, in order to break, the layer breaking mechanism 7 in this embodiment includes two electric push rods 701 fixed on the upper surface of the bearing plate 6, the output ends of the electric push rods 701 are fixed with connecting plates 702, when the soil is being surveyed, the electric control switches of the two electric push rods 701 are first turned on, the output shafts of the electric push rods 701 retract to drive the connecting plates 702 connected with the electric push rods to move downwards, the bearing 703 is fixed at the center of the lower surface of the connecting plates 702, the threaded rods 704 with one ends penetrating and extending to the lower surface of the bearing plate 6 are fixed inside the connecting plates 702, the connecting plates 702 move downwards and drive the threaded rods 704 to move downwards, the outer side of the threaded rods 704 are connected with threaded sleeves with one side fixed inside the bearing plate 6, through the action of the threaded rods 704 and the threaded sleeves 705, namely, when the threaded rods 704 move downwards, the outer sides of the threaded rods 704 are fixed with the mounting sleeves 706 near the lower end faces of the threaded rods, the outer sides of the mounting sleeves 706 are fixed with drills 707, when the threaded rods 704 move downwards and drive the

mounting sleeves

706 and 707 on the outer sides of the threaded rods to rotate downwards, and the drill bits 707 extend to the soil layer inside the soil layer through rotation.

The installation sleeve 706 is a cylinder with hollow inside and missing upper and lower sides, the connection plate 702 is in a T shape, two groups of wheel pairs are symmetrically fixed on the lower surface of the bottom plate 1 left and right, and a through hole for the drill bit 707 to rotate and be in clearance fit with the drill bit 707 is formed in the bottom plate 1.

Therefore, the layer breaking mechanism 7 drives the connecting plate 702 connected with the output end of the electric push rod 701 to move downwards by retracting, and the threaded rod 704 moves downwards and rotates in the bearing 703 under the action of the threaded connection, namely, the threaded rod 704 drives the drill bit 707 of the mounting sleeve 706 at the outer side of the threaded rod to rotate, so that the surface of the soil can be broken.

Referring to fig. 4-5, in order to facilitate extending the detection head 5 into the soil, the extending mechanism 8 in this embodiment includes a sleeve 801 fixed inside the bearing plate 6, an extension rod 802 with one end fixed on the lower surface of the connection plate 702 is movably sleeved inside the sleeve 801, the connection plate 702 is driven to move downward by the electric push rod 701, so as to drive the extension rod 802 connected with the connection plate to move downward, the detection head 5 is fixed on the lower end surface of the extension rod 802, the extension rod 802 slides downward inside the sleeve 801, collars 803 are fixed on the outer side of the extension rod 802, four support frames 804 are fixed on the outer side of the collars 803, bumps 805 are fixed on the lower end surface of the support frames 804, the collars 803 drive the outer sides of the support frames 803 to move downward, and the collars 803 push the outer four support frames 804 to move downward, so as to jack the broken soil through the bumps 805 in the form of cones.

The shape of the protruding block 805 is a cone, the inner diameter of the lantern ring 803 is matched with the outer diameter of the extension rod 802, the detection head 5 is located above the protruding block 805, the output end of the electric push rod 701 retracts to drive the detection head 5 fixed on the lower end face of the extension rod 802 to move downwards along with the protruding block, so that the protruding block extends into the soil to detect the humidity of the soil, and the extension rod 802 is a cylinder with a hollow inside and a missing upper end face.

Therefore, the extension mechanism 8 drives the extension rod 802 to move up and down through the extension of the electric push rod 701, that is, drives the detection head 5 to detect the soil humidity of multiple layers, and can effectively jack up the broken soil through the cone-shaped protruding block 805, so as to facilitate the extension of the detection head 5.

The working principle of the embodiment is as follows:

(1) When the soil is surveyed, firstly, the electric control switches of the two electric push rods 701 are turned on, the output shafts of the electric push rods 701 retract to drive the connecting plates 702 connected with the electric push rods to move downwards, and meanwhile, the threaded rods 704 are driven to move downwards, and the electric control switches are connected with the threaded rods 704 in a threaded mode through the threaded connection of the threaded rods 704 and the threaded sleeves 705, namely, when the threaded rods 704 move downwards, the electric control switches are rotated in the process of rotating the threaded rods 704, the installation sleeves 706 and the drill 707 at the outer sides of the threaded rods are driven to rotate, the surfaces of the soil layers are broken through the rotary drill 707 and extend to the inner parts of the soil layers, and at the moment, the effect of breaking hard soil is achieved effectively, so that subsequent humidity survey is facilitated.

(2) The electric push rod 701 drives the connecting plate 702 to move downwards so as to drive the extension rod 802 connected with the electric push rod to move downwards, at the moment, the extension rod 802 slides downwards in the sleeve 801, the extension rod 802 drives the lantern ring 803 outside the extension rod to move downwards, the lantern ring 803 pushes the four supporting frames 804 outside the extension rod to move downwards, broken soil is jacked up by the convex block 805 in a cone shape, at the moment, the detection head 5 fixed on the lower end face of the extension rod 802 moves downwards so as to extend into the soil, the humidity of the soil is detected, namely, the output end of the electric push rod 701 stretches out and draws back so as to detect the multilevel humidity of the soil, and then the detection head 5 feeds back detected data into the humidity analysis device 4, so that the multilevel humidity analysis of the soil can be performed.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a soil humidity surveys device, includes bottom plate (1), side guard board (2), battery box (3), humidity analysis device (4) and detects head (5), its characterized in that: the utility model discloses a humidity analysis device, including bottom plate (1), battery case (3), humidity analysis device, detection head (5), bearing plate (6) are fixed through the bolt in the upper surface of bottom plate (1) to side guard plate (2) perpendicular fixation, battery case (3) are fixed in the upper surface of bottom plate (1) and are laminated on the right side of side guard plate (2), humidity analysis device (4) are fixed in the upper surface of battery case (3) and are laminated on the right side of side guard plate (2), detection head (5) set up in the upper surface of bottom plate (1) and with humidity analysis device (4) electric connection, the left side of side guard plate (2) is fixed with loading board (6) through the bolt, the upper surface of loading board (6) is provided with broken layer mechanism (7) that are used for breaking soil surface, the upper surface of loading board (6) is provided with extension mechanism (8) that are used for detecting the multi-layer soil;

wherein, broken layer mechanism (7) are including electric putter (701) that is two and all fix at loading board (6) upper surface for quantity, the output of electric putter (701) is fixed with connecting plate (702), the center department of connecting plate (702) lower surface is fixed with bearing (703), the inside of bearing (703) is fixed with threaded rod (704) that one end runs through and extends to loading board (6) lower surface, the outside threaded connection of threaded rod (704) has one side to be fixed at loading board (6) inside thread bush (705), the outside of threaded rod (704) just is close to its lower terminal surface department and is fixed with installation cover (706), the outside of installation cover (706) is fixed with drill bit (707).

2. A soil moisture surveying device as claimed in claim 1 wherein: the installation sleeve (706) is in a cylindrical shape with a hollow inside and missing upper and lower sides, and the connecting plate (702) is in a T-shaped shape.

3. A soil moisture surveying device as claimed in claim 1 wherein: two groups of wheel sets are symmetrically fixed on the left and right of the lower surface of the bottom plate (1), and a through hole for a drill bit (707) to rotate and be in clearance fit with the drill bit is formed in the bottom plate (1).

4. A soil moisture surveying device as claimed in claim 1 wherein: extension mechanism (8) are including fixing sleeve (801) inside loading board (6), the inside movable sleeve of sleeve (801) is equipped with extension pole (802) of one end at connecting plate (702) lower surface, detect head (5) and fix the lower terminal surface at extension pole (802), the outside of extension pole (802) is fixed with lantern ring (803), the outside of lantern ring (803) is fixed with four support frames (804) in quantity, the lower terminal surface of support frame (804) is fixed with lug (805).

5. A soil moisture survey apparatus as claimed in claim 4 wherein: the shape of the protruding block (805) is a cone, and the inner diameter of the lantern ring (803) is matched with the outer diameter of the extension rod (802).

6. A soil moisture survey apparatus as claimed in claim 4 wherein: the detection head (5) is positioned above the convex block (805), and the extension rod (802) is in the shape of a cylinder with a hollow inside and a missing upper end surface.