CN209946142U

CN209946142U - Soil detection device that land planning used

Info

Publication number: CN209946142U
Application number: CN201920027314.9U
Authority: CN
Inventors: 杨红梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-05
Filing date: 2019-01-05
Publication date: 2020-01-14
Anticipated expiration: 2029-01-05

Abstract

The utility model relates to a soil testing auxiliary assembly technical field just discloses a soil testing device that land planning used, including the box, the standing groove has been seted up at the top of box inner chamber, and the probe needle has been placed to the inside of standing groove, and the spout has been seted up respectively to the top and the bottom of standing groove inner chamber one end, and the one end fixedly connected with compression spring of standing groove inner chamber, compression spring's other end fixedly connected with is located the inside movable block of standing groove. This soil detection device that land planning was used, through the spout, slider and compression spring's combined action, the inside of placing the standing groove with whole probe needle is pressed to the left side to the inside of placing the probe needle when the one end of probe needle, utilizes the inside sunken conical effect of elastic block simultaneously, can protect placing the probe needle detection end inside the standing groove, avoids the detection end of probe needle to receive the damage, has prolonged the life of probe needle among the soil detection device.

Description

Soil detection device that land planning used

Technical Field

The utility model relates to a soil testing auxiliary assembly technical field specifically is a soil testing device that land planning used.

Background

Soil detection device can not only be more accurate test soil in nitrogen, phosphorus, potassium, the content of organic matter, can also be to the pH valve of soil, salinity (electric conductance), other microelement and formation temperature measure, also can detect the chemical fertilizer in addition, people adopt the probe pin to transmit the basic information of soil for whole soil detection device usually at present, but current probe pin and soil detection device are directly placed inside a box, lead to colliding with the probe pin damage in the in-process probe pin that carries and the box is inside, the life of probe pin has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a soil detection device that land planning was used possesses probe needle protection and long service life's advantage, has solved current probe needle and soil detection device and has directly placed inside a box, leads to the in-process probe needle that carries to collide with the box inside and lead to the probe needle to damage, has reduced the problem of the life of probe needle.

The utility model provides a following technical scheme: a soil detection device for land planning comprises a box body, wherein a placement groove is formed in the top of an inner cavity of the box body, a probe needle is placed in the placement groove, sliding grooves are respectively formed in the top and the bottom of one end of the inner cavity of the placement groove, a compression spring is fixedly connected to one end of the inner cavity of the placement groove, a movable block positioned in the placement groove is fixedly connected to the other end of the compression spring, a sliding block is respectively and fixedly connected to the top and the bottom of the movable block, a groove is formed in one side of the sliding block, an elastic block is fixedly installed in the groove, an adjusting cavity and a clamping groove are respectively formed in the top and the bottom of the end, far away from the inner cavity of the compression spring, of the placement groove, one end of the inner cavity of the adjusting cavity is movably sleeved with one end of a threaded rod, a baffle, the limiting grooves are formed in the two sides of the baffle respectively, the inner cavity of the adjusting cavity is fixedly connected with a limiting rod, and the top end of the box body is hinged with a box cover.

Preferably, the length value of the sliding groove is one third of the length value of the placing groove, and the inner part of the sliding groove is in sliding connection with the outer part of the sliding block.

Preferably, one side of the elastic block is provided with an inward concave cone, and the inside of the elastic block is movably sleeved with one end of the probe.

Preferably, the outside of threaded rod one end is kept away from to the baffle and the inside joint of draw-in groove, and the baffle is located the top of probe.

Preferably, the number of the limiting rods is two, the two limiting rods are respectively and fixedly installed on two sides of the inner cavity of the adjusting cavity far away from one end of the knob, and one ends of the two limiting rods are connected with the limiting groove in a sliding mode.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this soil detection device that land planning was used, through the spout, slider and compression spring's combined action, the inside of placing the standing groove with whole probe needle is pressed to the left side to the inside of placing the probe needle when the one end of probe needle, utilizes the inside sunken conical effect of elastic block simultaneously, can protect placing the probe needle detection end inside the standing groove, avoids the detection end of probe needle to receive the damage, has prolonged the life of probe needle among the soil detection device.

2. This soil detection device that land planning was used, through the combined action of baffle, threaded rod and draw-in groove, can fix the probe needle of placing in the standing groove inside, avoid the probe needle to drop from the standing groove is inside and avoided probe needle and box inside collision when carrying whole soil detection device simultaneously, prolonged the life of probe needle.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side view of the knob according to the present invention;

fig. 3 is a right-side view schematic diagram of the structure baffle of the present invention.

In the figure: 1. a box body; 2. a placement groove; 3. a probe pin; 4. a chute; 5. a compression spring; 6. a movable block; 7. a slider; 8. a groove; 9. an elastic block; 10. an adjustment chamber; 11. a card slot; 12. a threaded rod; 13. a baffle plate; 14. a knob; 15. a limiting groove; 16. a limiting rod; 17. and a box cover.

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 work belong to the protection scope of the present invention.

Also in the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the equipment or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention, and the filling of the hatching in the drawings has no special meaning, but only to distinguish the positional relationship between the various objects in the drawings.

Referring to fig. 1-3, a soil detection device for land planning comprises a box body 1, a placement groove 2 is arranged at the top of an inner cavity of the box body 1, a probe pin 3 is placed in the placement groove 2, sliding grooves 4 are respectively arranged at the top and the bottom of one end of the inner cavity of the placement groove 2, the length of each sliding groove 4 is one third of the length of the placement groove 2, the inner part of each sliding groove 4 is slidably connected with the outer part of a sliding block 7, through the combined action of the sliding grooves 4, the sliding blocks 7 and compression springs 5, when one end of the probe pin 3 is placed in an elastic block 9, the probe pin 3 is pressed leftwards to place the whole probe pin 3 in the placement groove 2, one end of the inner cavity of the placement groove 2 is fixedly connected with a compression spring 5, the other end of the compression spring 5 is fixedly connected with a movable block 6 positioned in the placement groove 2, the top and the bottom of the movable block, one side of the sliding block 7 is provided with a groove 8, an elastic block 9 is fixedly arranged in the groove 8, one side of the elastic block 9 is provided with an inward sunken conical shape, the interior of the elastic block 9 is movably sleeved with one end of the probe pin 3, the probe end of the probe pin 3 placed in the placing groove 2 can be protected through the action of the inward sunken conical shape of the elastic block 9, the probe end of the probe pin 3 is prevented from being damaged, the service life of the probe pin 3 in the soil detection device is prolonged, the top and the bottom of the placing groove 2 far away from one end of the inner cavity of the compression spring 5 are respectively provided with an adjusting cavity 10 and a clamping groove 11, one end of the inner cavity of the adjusting cavity 10 is movably sleeved with one end of a threaded rod 12, the outer thread of the threaded rod 12 is sleeved with a baffle 13, the outer part of the baffle 13 far away from one end of the threaded rod 12 is clamped with, through baffle 13, the combined action of threaded rod 12 and draw-in groove 11, fix placing at the inside probe pin 3 of standing groove 2, avoid probe pin 3 to drop from standing groove 2 is inside, its fastness has been increased, and the external fixation of the one end of threaded rod 12 has cup jointed knob 14, spacing groove 15 has been seted up respectively to the both sides of baffle 13, the inner chamber fixedly connected with gag lever post 16 of regulation chamber 10, the quantity of gag lever post 16 is two, and two gag lever posts 16 are fixed mounting respectively and keep away from the both sides of knob 14 one end in regulation chamber 10 inner chamber, the one end of two gag lever posts 16 and the inside sliding connection of spacing groove 15, combined action through gag lever post 16 and spacing groove 15, make baffle 13 only can remove in regulation chamber 10 when threaded rod 12 is rotatory can not rotate along with threaded rod 12 together, the top of box 1 articulates there is case lid 17.

The working principle is that when the soil detection device is used, firstly, the box body 1 is opened, the threaded rod 12 is rotated by the rotary knob 14 to enable the baffle 13 to move and contract into the adjusting cavity 10 under the action of the limiting rod 16 and the limiting groove 15, then the probe 3 is pushed from the left end of the groove at one end of the placing groove 2, the probe 3 is moved leftwards under the combined action of the compression spring 5, the sliding block 7 and the sliding groove 4 and is taken out of the placing groove 2, after the detection is finished, one end of the probe 3 is inserted into the elastic block 9, the probe is pressed leftwards under the combined action of the compression spring 5, the sliding block 7 and the sliding groove 4, the probe 3 is moved leftwards and slowly put into the placing groove 2, then the threaded rod 12 is driven by the rotary knob 14 to rotate under the action of the limiting groove 15 and the limiting rod 16, the baffle 13 moves and is clamped with the clamping groove 11 to fix the probe 3, and (4) finishing.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

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

Claims

1. The utility model provides a soil detection device that land planning used, includes box (1), its characterized in that: the detection device is characterized in that a placing groove (2) is formed in the top of an inner cavity of the box body (1), a detection needle (3) is placed in the placing groove (2), sliding grooves (4) are respectively formed in the top and the bottom of one end of the inner cavity of the placing groove (2), a compression spring (5) is fixedly connected to one end of the inner cavity of the placing groove (2), a movable block (6) positioned in the placing groove (2) is fixedly connected to the other end of the compression spring (5), a sliding block (7) is respectively and fixedly connected to the top and the bottom of the movable block (6), a groove (8) is formed in one side of the sliding block (7), an elastic block (9) is fixedly installed in the groove (8), an adjusting cavity (10) and a clamping groove (11) are respectively formed in the top and the bottom of one end, far away from the inner cavity of the compression spring (5), of the adjusting cavity (10) is movably sleeved, the external thread of threaded rod (12) has cup jointed baffle (13), and the external fixation of the one end of threaded rod (12) has cup jointed knob (14), spacing groove (15) have been seted up respectively to the both sides of baffle (13), the inner chamber fixedly connected with gag lever post (16) of adjusting chamber (10), the top of box (1) articulates there is case lid (17).

2. A soil detection device for land planning as claimed in claim 1, wherein: the length value of the sliding groove (4) is one third of that of the placing groove (2), and the inside of the sliding groove (4) is in sliding connection with the outside of the sliding block (7).

3. A soil detection device for land planning as claimed in claim 1, wherein: one side of the elastic block (9) is provided with an inward concave cone, and the inside of the elastic block (9) is movably sleeved with one end of the probe (3).

4. A soil detection device for land planning as claimed in claim 1, wherein: the outside of threaded rod (12) one end is kept away from in baffle (13) and the inside joint of draw-in groove (11), and baffle (13) are located the top of probe (3).

5. A soil detection device for land planning as claimed in claim 1, wherein: the number of the limiting rods (16) is two, the two limiting rods (16) are respectively and fixedly installed on two sides of the inner cavity of the adjusting cavity (10) far away from one end of the knob (14), and one ends of the two limiting rods (16) are connected with the limiting groove (15) in a sliding mode.