CN218847686U

CN218847686U - Portable soil detector

Info

Publication number: CN218847686U
Application number: CN202223037363.1U
Authority: CN
Inventors: 孙启达
Original assignee: Hebei Hanwu Technology Co ltd
Current assignee: Hebei Hanwu Technology Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-04-11
Anticipated expiration: 2032-11-15

Abstract

The utility model discloses a portable soil detection appearance, soil detection appearance main part output are provided with the metal pole, and the scale groove has been seted up to the metal pole, and the spacing ring has been cup jointed to the metal pole outer wall, and spacing ring upper end middle part one side is fixed to be provided with the screw thread seat, and the screw thread seat is kept away from the fixed rubber tube that is provided with of spacing ring one end, and screw thread seat outer wall threaded connection has the elasticity cap, the utility model has the advantages of it is following: manual screw thread not hard up elasticity cap, it removes the position of needs with the spacing ring to correspond the scale groove, the screw thread is screwed up the elasticity cap, can fix the spacing ring on the metal pole, insert soil with the detecting head cooperation metal pole in the soil detection appearance main part afterwards, thereby be convenient for survey the soil of fixed depth, when needs take a sample to the soil of surveying the fixed depth position, clockwise rotation holding rod, carry out clockwise shovel through the sample connection among the sampling mechanism with near soil of detecting head and dig the collection cover, with this convenient operation is swift.

Description

Portable soil detector

Technical Field

The utility model relates to a soil detection technology field, concretely relates to portable soil detection appearance.

Background

Soil is formed and evolved under the comprehensive action of various soil forming factors such as parent soil, climate, biology, terrain, time and the like, wherein when the soil is detected outdoors, a relatively portable soil detector (such as a TRF-4IN1 soil detector) is usually used, a probe on the soil detector is usually directly inserted into the soil, and the soil detector is matched with the probe to detect the moisture and the pH value IN the soil.

When using soil detection appearance now, because directly detect in inserting soil with the probe on the soil detection appearance, consequently when the soil of the different degree of depth is detected to needs, the last scale that is provided with of soil detection appearance to personnel are more troublesome to accuse depth of detection, when the soil that detects the position when needs take a sample, thereby because soil detection appearance probe department is not provided with sample structure, consequently still need use sampling equipment in addition to take a sample waste time to soil.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is, when using soil detection appearance now, because detect in directly inserting soil with the probe on the soil detection appearance, consequently when the soil of the different degree of depth that needs to detect, the last scale that is provided with of soil detection appearance, thereby personnel are more troublesome to accuse depth of detection, when the soil that needs to detect the position is taken a sample, because soil detection appearance probe department is not provided with sample structure, thereby it is extravagant time still to need to use sampling device to take a sample soil in addition, the event provides a portable soil detection appearance, make it solve above problem.

The utility model provides a technical scheme that technical problem adopted is: a portable soil testing apparatus, comprising: the soil detector comprises a soil detector main body, wherein a metal rod is arranged at the output end of the soil detector main body, a scale groove is formed in the metal rod, a limiting ring is sleeved on the outer wall of the metal rod, a threaded seat is fixedly arranged on one side of the middle part of the upper end of the limiting ring, a rubber pipe is fixedly arranged on one end, away from the limiting ring, of the threaded seat, an elastic cap is connected to the outer wall of the threaded seat in a threaded manner, and a sampling mechanism is arranged on one side of the bottom end of the metal rod;

sampling mechanism is used for drawing soil, sampling mechanism includes slide, connecting rod, screw thread round platform, collects cover, sample connection, the slide is fixed to be set up in metal pole bottom one side, slide bottom one side fixedly connected with connecting rod, the fixed screw thread round platform that is provided with in connecting rod bottom one side, screw thread round platform outer wall threaded connection has the collection cover, the sample connection has been seted up to collection cover one side.

As a preferred technical scheme of the utility model, screw thread round platform bottom one side is provided with the detecting head, the detecting head shape is conical to this is convenient for insert in the soil.

As the utility model discloses a preferred technical scheme, soil detection appearance main part top one side outer wall fixedly connected with holding rod, soil detection appearance main part one side is provided with the display screen, and the personnel of being convenient for operate soil detection appearance main part through the holding rod and detect soil.

As a preferred technical scheme of the utility model, the screw thread seat with the rubber tube all cup joints in the metal pole outer wall, the outside whole shape of rubber tube is the round platform shape, the inside shape of elasticity cap is the round platform shape to this is through rotating the screw motion of elasticity cap on the screw thread seat, thereby controls the rubber tube elasticity.

As a preferred technical scheme of the utility model, the scale groove is parallel with the metal pole, scale groove scale unit is cm, is convenient for control through the scale groove and detects the degree of depth of soil.

As a preferred technical scheme of the utility model, the slide shape is cylindrical, just slide outer wall laminating sliding connection collects the cover, it is the pipe shape to collect the cover shape, the outside shape of sample connection is the quarter shape of ball, the sample connection with collect the inside intercommunication of cover, be convenient for dig the soil shovel through the sample connection and collect in the cover.

The utility model has the advantages of it is following: manual screw thread not hard up elasticity cap makes the elasticity cap stop to extrude the rubber tube, and is manual to make the spacing ring move on the metal pole, corresponds the scale groove simultaneously and removes the position that needs with the spacing ring, and the elasticity cap is screwed up to the screw thread, consequently can fix the spacing ring on the metal pole, during the detecting head cooperation metal pole with in the soil detection appearance main part inserts soil afterwards to it is fixed to ensure the degree of depth of detecting head in soil through the spacing ring on the metal pole, thereby is convenient for survey the soil of the fixed degree of depth.

When the soil of surveying fixed degree of depth position is taken a sample when needs, clockwise rotation holding rod carries out clockwise shovel through the sample connection among the sampling mechanism with near soil of detecting head and digs to collecting the cover, extracts out the metal rod in the soil detection appearance main part from soil afterwards, and manual rotation is collected the cover again for collect cover and screw thread round platform thread separation, thereby can take out the inside soil sample of collecting the cover, with this convenient operation is swift.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention;

FIG. 2 is a schematic view of the connection structure of the elastic cap and the threaded base according to the preferred embodiment of the present invention;

fig. 3 is a partially disassembled structural schematic diagram of the sampling mechanism according to the preferred embodiment of the present invention;

fig. 4 is a schematic sectional structure view of the collecting cover according to the preferred embodiment of the present invention.

Description of reference numerals: 1. a soil detector body; 2. a metal rod; 3. a scale groove; 4. a limiting ring; 5. a threaded seat; 6. a rubber tube; 7. an elastic cap; 8. a sampling mechanism; 801. a slide base; 802. a connecting rod; 803. a threaded circular truncated cone; 804. a collection hood; 805. a sampling port; 9. a probe; 10. a holding rod; 11. and a display screen.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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.

The present invention will be further explained with reference to the accompanying drawings.

Referring to fig. 1-4, the present invention provides a portable soil testing apparatus, which includes: the soil detector comprises a soil detector main body 1, wherein a metal rod 2 is arranged at the output end of the soil detector main body 1, a scale groove 3 is formed in the metal rod 2, a limiting ring 4 is sleeved on the outer wall of the metal rod 2, a threaded seat 5 is fixedly arranged on one side of the middle part of the upper end of the limiting ring 4, a rubber pipe 6 is fixedly arranged on one end, away from the limiting ring 4, of the threaded seat 5, an elastic cap 7 is in threaded connection with the outer wall of the threaded seat 5, and a sampling mechanism 8 is arranged on one side of the bottom end of the metal rod 2;

sampling mechanism 8 is used for drawing soil, and sampling mechanism 8 includes slide 801, connecting rod 802, screw thread round platform 803, collects cover 804, sample connection 805, and slide 801 is fixed to be set up in 2 bottom one sides of metal pole, slide 801 bottom one side fixedly connected with connecting rod 802, and connecting rod 802 bottom one side is fixed to be provided with screw thread round platform 803, and screw thread round platform 803 outer wall threaded connection has collects cover 804, collects cover 804 one side and has seted up sample connection 805.

As shown IN fig. 1, the soil detector main body 1 is of a TRF-4IN1 type, a detecting head 9 is arranged on one side of the bottom end of the thread round table 803, the detecting head 9 is conical, so that the detecting head 9 can be easily inserted into soil, a holding rod 10 is fixedly connected to the outer wall of one side of the top end of the soil detector main body 1, a person can conveniently operate the soil detector main body 1 through the holding rod 10, and a display screen 11 is arranged on one side of the soil detector main body 1.

As shown in fig. 2 and 3, wherein the screw seat 5 and the rubber tube 6 are both sleeved on the outer wall of the metal rod 2, the overall external shape of the rubber tube 6 is a circular truncated cone, the internal shape of the elastic cap 7 is a circular truncated cone, so that the elastic cap 7 can extrude the rubber tube 6, the limit ring 4 is fixed on the metal rod 2, the scale groove 3 is parallel to the metal rod 2, the scale unit of the scale groove 3 is cm, the depth of the detected soil can be controlled by matching the scale groove 3 with the limit ring 4, the slide seat 801 is cylindrical, the upper end of the collection cover 804 can be sealed by the slide seat 801, meanwhile, a sample in the collection cover 804 can be conveniently pushed out, the outer wall of the slide seat 801 is attached to and slidably connected with the collection cover 804, the collection cover 804 is in a circular tube shape, the external shape of the sampling opening is a quarter of a ball, so that the sampling opening 805 can dig the soil, and the sampling opening 805 is communicated with the interior of the collection cover 804.

Specifically, the utility model discloses when the soil of fixed degree of depth is surveyed to needs, personnel can manual screw thread not hard up elasticity cap 7, make elasticity cap 7 stop extrusion rubber tube 6, it is manual to make spacing ring 4 move on metal pole 2, correspond scale groove 3 simultaneously and remove spacing ring 4 to the position that needs, screw thread elasticity cap 7, consequently, can fix spacing ring 4 on metal pole 2, insert detecting head 9 cooperation metal pole 2 on the soil detection appearance main part 1 in soil afterwards, and ensure the degree of depth of detecting head 9 in soil through spacing ring 4 on metal pole 2 and fix, when personnel need take a sample to the soil of surveying fixed degree of depth position, then can clockwise rotate holding rod 10, thereby make metal pole 2 and sampling mechanism 8 clockwise rotate, carry out near the soil of detecting head 9 shovel through the sample connection 805 in sampling mechanism 8 and dig and collect cover 804, extract metal pole 2 on the soil detection appearance main part 1 from soil afterwards, manual rotation collects cover 804, make collection cover 804 and screw thread take out the inside soil sample 804 of round platform 803 with collecting.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications or substitutions do not depart from the scope of the invention in its corresponding aspects.

Claims

1. A portable soil testing apparatus comprising: the soil detector main body (1) is characterized in that a metal rod (2) is arranged at the output end of the soil detector main body (1), a scale groove (3) is formed in the metal rod (2), a limiting ring (4) is sleeved on the outer wall of the metal rod (2), a threaded seat (5) is fixedly arranged on one side of the middle of the upper end of the limiting ring (4), a rubber pipe (6) is fixedly arranged at one end, away from the limiting ring (4), of the threaded seat (5), a loosening cap (7) is connected to the outer wall of the threaded seat (5) in a threaded mode, and a sampling mechanism (8) is arranged on one side of the bottom end of the metal rod (2);

sampling mechanism (8) are used for drawing soil, sampling mechanism (8) include slide (801), connecting rod (802), screw thread round platform (803), collect cover (804), sample connection (805), slide (801) are fixed to be set up in metal pole (2) bottom one side, slide (801) bottom one side fixedly connected with connecting rod (802), connecting rod (802) bottom one side is fixed and is provided with screw thread round platform (803), screw thread round platform (803) outer wall threaded connection has and collects cover (804), sample connection (805) have been seted up to collection cover (804) one side.

2. The portable soil testing apparatus as set forth in claim 1, wherein a detecting head (9) is provided at a side of a bottom end of said threaded circular truncated cone (803), said detecting head (9) being conical in shape.

3. The portable soil testing instrument according to claim 1, wherein a holding rod (10) is fixedly connected to the outer wall of the top side of the soil testing instrument main body (1), and a display screen (11) is arranged on one side of the soil testing instrument main body (1).

4. The portable soil testing instrument according to claim 1, wherein the screw seat (5) and the rubber tube (6) are both sleeved on the outer wall of the metal rod (2), the overall external shape of the rubber tube (6) is a circular truncated cone, and the internal shape of the elastic cap (7) is a circular truncated cone.

5. The portable soil testing instrument according to claim 1, wherein the scale groove (3) is parallel to the metal rod (2), and the scale unit of the scale groove (3) is cm.

6. The portable soil testing apparatus as claimed in claim 1, wherein said sliding base (801) is cylindrical in shape, and the outer wall of said sliding base (801) is slidably connected with a collecting cover (804), said collecting cover (804) is cylindrical in shape, said sampling port (805) is a quarter of a sphere in shape, and said sampling port (805) is communicated with the interior of said collecting cover (804).