CN209783956U - Portable soil sampling ware - Google Patents

Abstract

The utility model relates to a portable soil sampling ware, it includes the mounting panel, the mounting panel lower extreme is provided with the support frame, be provided with on the mounting panel and be responsible for the body, be responsible for internal sliding connection and have the sampling body, be responsible for the body and be the opening setting with the lower extreme of sampling body, be responsible for the first fixed plate of body upper end fixedly connected with, first fixed plate upper end fixedly connected with motor, the first screw rod of output fixedly connected with of motor, the upper end and the first screw rod screw thread matching of sampling body, the lower extreme fixedly connected with of first screw rod supports and moves the head, support and move the inner wall of head and sampling body and laminate mutually. The utility model discloses in the in-process of gathering soil need not press the body of will sampling hard to soil, the collection of soil just can be realized to direct starter motor, collection soil that can be comparatively convenient and reduce the degree of difficulty of getting soil, improve the efficiency of work.

Description

Portable soil sampling ware

Technical Field

The utility model relates to a soil sampling equipment's technical field, in particular to portable soil sampling ware.

background

the promotion of ecological civilization construction is one of people's ways to the nice life. Soil is a basic environmental element constituting a human ecosystem, prevents soil pollution, and is directly related to agricultural product quality safety and human health. In recent years, Chinese soil survey shows that the soil environment condition is totally unpopular, soil pollution in partial areas is serious, the total point exceeding rate of the soil is 16.1%, the farmland exceeding point is 19.4%, and the soil pollution becomes a major environmental problem which needs to be solved urgently. Soil detection is the fundamental guarantee for guaranteeing the health of soil quality, and soil sample collection is the necessary premise for soil detection. Compared with the pollution of the atmosphere and water, the soil pollution has the characteristics of concealment, hysteresis, accumulation, regionality, difficult treatment, long period and the like, so that the complexity of the soil pollution prevention and treatment work is caused. Therefore, the convenient and fast soil sampler can timely collect soil, acquire detection information and perform index analysis so as to accurately know the soil pollution condition. At present, soil is sampled all over the world mainly by two modes, namely shoveling soil and taking soil in a tubular shape. The quantitative accuracy of the shovel to the degree of depth is poor, and the soil structure is easy to destroy. The tubular sampler has good quantitative property, but the prior sampler is difficult to take out soil samples from the tube, so that the soil samples in the tube are easy to remain, and the structure of the soil is easy to be damaged after taking the soil by other tools, so that accurate soil taking cannot be realized.

Among the prior art, the utility model patent of No. CN206330780U specifically discloses a split type soil sampling ware, including sampling tube and detachable handle, be provided with piston rod and piston in the body, sampling tube one end is the open end, fixed threaded rod is equipped with to one end, detachable handle lower extreme both sides punch and link to each other with sampling tube threaded rod, the other end is equipped with the holding rod, need the people to insert sampling tube with hard in soil when gathering soil, operating handle makes sampling tube rise again, the piston supports soil, makes soil and sampling tube break away from mutually, can be complete take out soil.

But inside need inject the body of will sampling hard into soil when gathering soil among the above-mentioned technical scheme, at the in-process of actual operation, according to the difference of geology, soil may be harder, consequently injects the body of sampling into soil through the manpower inside comparatively difficultly, and the degree of difficulty of gathering soil is great, may not be suitable for the soil collection of any geology type, brings inconvenience for the staff.

SUMMERY OF THE UTILITY MODEL

The utility model provides a portable soil sampling ware, it has the advantage of convenient and fast collection soil, can reduce the sampling difficulty, facilitates for the staff.

The above technical purpose of the present invention can be achieved by the following technical solutions:

The utility model provides a portable soil sampler, includes the mounting panel, the mounting panel lower extreme is provided with the support frame, be provided with on the mounting panel and be responsible for the body, be responsible for internal sliding connection and have the sampling body, be responsible for the body and be the opening setting with the lower extreme of sampling body, be responsible for the first fixed plate of body upper end fixedly connected with, first fixed plate upper end fixedly connected with motor, the first screw rod of output fixedly connected with of motor, the upper end and the first screw rod screw thread of sampling body match, the lower extreme fixedly connected with of first screw rod supports the head, support the inner wall of head and sampling body and laminate mutually.

by adopting the technical scheme, when soil is taken, the main pipe body is placed at the upper end of the soil, the motor is started, the motor drives the first screw rod to rotate, the first screw rod rotates to drive the sampling pipe body to move downwards, the sampling pipe body can enter the soil when moving downwards, so that the soil can enter the sampling tube body, the sampling tube body is separated from the ground soil, the motor is started, the motor rotates reversely to drive the sampling tube to move upwards, when the sampling tube moves upwards, the abutting head abuts against the soil sample in the sampling tube body to separate the soil sample from the sampling tube body, so that the soil can be completely taken out from the sampling tube body, in the in-process of gathering soil need not press sampling tube body hard to soil, the collection of soil just can be realized to direct starter motor, the collection soil that can be comparatively convenient and reduce the degree of difficulty of getting soil, the efficiency of improvement work.

The utility model discloses further set up to: the upper end of the sampling pipe body is matched with the inner wall of the main pipe body in a sliding clamping mode, the inner wall of the lower end of the main pipe body is fixedly connected with an elastic scraper, and the elastic scraper is attached to the outer wall of the sampling pipe body.

Through adopting the above technical scheme, the upper end of sampling body and the slip joint of being responsible for the internal wall of body, can play spacing effect to the sampling body when the sampling body reciprocates, make the sampling body more steady when reciprocating, shift up simultaneously at the sampling body and take out when soil, the elasticity scraper blade is contradicted with the lateral wall of sampling body, strike off the soil of adhesion on the sampling body outer wall, thereby can prevent that soil from getting into and being responsible for in the body, can prevent that soil from remaining in being responsible for the body, make and be responsible for internal portion and keep clean.

The utility model discloses further set up to: the utility model discloses a clamping device for the automobile seat, including main pipe body and mounting panel sliding connection, the lower extreme of mounting panel is provided with the spring, the spring housing is established in the outside of main pipe body, the lower extreme fixedly connected with connecting rod of mounting panel, it is connected with the action bars to rotate on the connecting rod, the one end that the action bars is close to mounting panel central point and puts is provided with the centre gripping subassembly, centre gripping subassembly and main pipe body phase-match set up, the upper end and the mounting panel fixed connection of spring, lower extreme and centre gripping subassembly looks.

Through adopting above-mentioned technical scheme, under the effect of spring, the bottom of being responsible for the body can laminate mutually with ground, make the smooth soil of taking of sampling body, the centre gripping subassembly can play the clamping action to being responsible for the body, support the action bars and keep away from the one end of centre gripping subassembly, the action bars rotates and drives centre gripping subassembly and be responsible for the body and shift up to the sampling body can follow soil bottom and rise to subaerial end, does not need the manpower to make sampling body and ground lower extreme separation, uses manpower sparingly, reduces the work degree of difficulty.

The utility model discloses further set up to: the clamping assembly comprises a second fixing plate fixedly connected with the operating rod, a first clamping plate fixedly connected with the second fixing plate, a second clamping plate slidably connected with the second fixing plate, two fixing rings fixedly connected with the second fixing plate, a second screw rod rotatably inserted between the two fixing rings, and a second screw rod fixed connection knob, wherein the second screw rod is inserted into the second clamping plate in a threaded manner, and the first clamping plate and the second clamping plate are arranged in an arc shape matched with the main pipe body.

through adopting above-mentioned technical scheme, rotatory knob, knob drive the second screw rod and rotate, can drive the second centre gripping arm when the second screw rod rotates and slide on the second fixed plate to the second grip block can press from both sides tightly or release with first grip block and be responsible for the body, makes the centre gripping subassembly can drive and be responsible for the body or with be responsible for the body separation, conveniently changes and be responsible for the body.

The utility model discloses further set up to: and the inner walls of the first clamping plate and the second clamping plate are fixedly connected with rubber anti-slip sheets.

Through adopting above-mentioned technical scheme, the setting up of rubber antiskid sheet can increase first grip block and second grip block and be responsible for the frictional force between the external wall of the body to make first grip block and second grip block can press from both sides tightly and be responsible for the body, drive and be responsible for the body and slide on the mounting panel.

the utility model discloses further set up to: and a pedal is arranged at one end of the operating rod, which is far away from the clamping assembly.

through adopting above-mentioned technical scheme, the setting up of footboard makes things convenient for the staff to support the action bars and rotate, and laborsaving that can be more when driving the main pipe body and shift up reduces staff's the operation degree of difficulty, improves work efficiency.

the utility model discloses further set up to: the footboard rotates with the action bars to be connected the setting, mounting panel lower extreme fixedly connected with joint board, be provided with on the joint board with footboard assorted joint groove.

through adopting above-mentioned technical scheme, moving down at the footboard that supports, being responsible for the body and rising to the take the altitude the time rotate the footboard, make the footboard and the joint groove phase-match joint on the joint board to can carry on spacingly to the action bars, make be responsible for the body and can keep the state that breaks away from with ground with the sampling pipe body, conveniently make soil and sampling pipe body separate.

The utility model discloses further set up to: one side of being responsible for the body is provided with the glass board, the glass board sets up with being responsible for body integrated into one piece.

Through adopting above-mentioned technical scheme, the setting of glass board can make things convenient for the staff to look over the distance that the sampling body descends the displacement to the degree of depth that the observation that can be accurate the sampling body descends when gathering soil, thereby can control the sampling body and gather the degree of depth of soil, make the collection accuracy more of soil.

The utility model discloses further set up to: the lower extreme of support frame rotates and is connected with the wheel body, the cross-section of wheel body sets up to the hexagon.

Through adopting above-mentioned technical scheme, hexagonal wheel body both can make whole soil collection system remove, can make the position relatively fixed of mounting panel again, makes things convenient for the staff to carry out the collection of soil.

To sum up, the utility model discloses a beneficial technological effect does:

1. The soil can be collected and taken out only by starting the motor, and the sampling tube body is not required to be forcibly inserted into the soil manually, so that the difficulty in soil collection can be reduced, and the soil collection efficiency is improved;

2. The operating rod and the clamping assembly are matched to drive the main pipe body and the sampling pipe body to move upwards, so that the sampling pipe body can be conveniently separated from the interior of soil in a labor-saving manner, the sampling pipe body does not need to be pulled out forcibly, the working efficiency can be improved, and the working difficulty can be reduced;

3. The knob is rotated to drive the second screw rod to rotate, so that the second clamping plate can be operated, the clamping and the separation of the clamping assembly and the main pipe body can be conveniently adjusted, and the main pipe body can be replaced;

4. The setting up of footboard makes things convenient for the staff to support the action bars and rotates, and laborsaving more that can when the main pipe body shifts up is driven, reduces staff's the operation degree of difficulty, improves work efficiency.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a soil collector;

FIG. 2 is a schematic view showing the internal structure of the main tube;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 4 is an enlarged schematic view of the structure shown at B in FIG. 2;

FIG. 5 is an enlarged schematic view of the structure at C in FIG. 2;

FIG. 6 is a schematic diagram showing a specific structure of the operating lever and the clamping assembly;

FIG. 7 is an enlarged schematic view of the structure shown at D in FIG. 6;

FIG. 8 is a schematic view showing a specific position for embodying a glass plate.

In the figure, 1, mounting plate; 2. a support frame; 3. a primary tube; 4. a sampling tube body; 5. a first fixing plate; 6. a motor; 7. a first screw; 8. abutting the head; 9. an elastic scraper; 10. a spring; 11. a connecting rod; 12. an operating lever; 13. a clamping assembly; 131. a second fixing plate; 132. a first clamping plate; 133. a second clamping plate; 134. a fixing ring; 135. a second screw; 136. a knob; 14. a rubber anti-slip sheet; 15. a pedal; 16. a clamping and connecting plate; 161. a clamping groove; 17. a glass plate; 171. a graduated scale; 18. a wheel body; 19. a shield.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

example (b): the utility model provides a portable soil sampling ware, as shown in fig. 1, including mounting panel 1, 1 lower extreme of mounting panel is provided with support frame 2, and the lower extreme of support frame 2 rotates and is connected with wheel body 18, and the cross-section of wheel body 18 sets up to the hexagon, and hexagonal wheel body 18 both can make mounting panel 1 conveniently remove and can make mounting panel 1 relatively fixed again, conveniently takes soil, and it has main pipe body 3 to slide on the mounting panel 1 to peg graft, is responsible for the first fixed plate 5 of 3 upper end fixedly connected with of body, and the fixedly connected with protection casing 19 is gone up to first fixed.

As shown in fig. 1, the lower extreme of mounting panel 1 is provided with action bars 12 and the centre gripping subassembly 13 of linking with action bars 12, centre gripping subassembly 13 with be responsible for body 3 phase-match joint, the lower extreme of mounting panel 1 is provided with spring 10, spring 10 cover is established in the outside of being responsible for body 3, the upper end and the mounting panel 1 fixed connection of spring 10, the lower extreme offsets with centre gripping subassembly 13, under the effect of spring 10, the bottom of being responsible for body 3 can be laminated with ground mutually, make the smooth soil of taking of sampling tube body 4.

As shown in fig. 2 and 3, a sampling tube 4 is slidably connected in the main tube 3, the lower ends of the main tube 3 and the sampling tube 4 are both provided with openings, a motor 6 is fixedly connected to the upper end of the first fixing plate 5, the motor 6 is arranged in the protective cover 19, the output end of the motor 6 is fixedly connected with a first screw 7, the upper end of the sampling tube 4 is in threaded matching with the first screw 7,

As shown in fig. 2 and 4, the lower end of the first screw 7 is fixedly connected with a pushing head 8, the pushing head 8 is attached to the inner wall of the sampling tube 4, and the upper end of the sampling tube 4 is in sliding clamping fit with the inner wall of the main tube 3.

Be responsible for 3 lower extremes of body and ground and laminate mutually, starter motor 6, motor 6 drives first screw rod 7 and rotates, first screw rod 7 rotates and drives sampling body 4 and move down, can enter into inside the soil when sampling body 4 moves down, thereby soil can enter into sampling body 4, starter motor 6 when needing to make soil and 4 inner wall phase separations of sampling body, motor 6 reversal drives the sampling pipe and shifts up, the soil sample in the sampling body 4 can be shifted to the first 8 of shifting when shifting up, make soil sample and 4 phase separations of sampling body, thereby can take out in the complete follow sampling body 4 of soil.

As shown in fig. 5, the lower extreme inner wall fixed connection of being responsible for body 3 has elasticity scraper blade 9, and elasticity scraper blade 9 laminates with the outer wall of sampling body 4 mutually, moves on sampling body 4 and takes out when soil, and elasticity scraper blade 9 contradicts with the lateral wall of sampling body 4, strikes off the soil of adhesion on sampling body 4 outer wall.

As shown in fig. 6, the lower extreme fixedly connected with connecting rod 11 of mounting panel 1, action bars 12 rotates with connecting rod 11 to be connected, centre gripping subassembly 13 and action bars 12 are close to mounting panel 1 central point and put swing joint, centre gripping subassembly 13 sets up with being responsible for body 3 phase-match, centre gripping subassembly 13 can play the clamping action to being responsible for body 3, the one end that centre gripping subassembly 13 was kept away from to the action bars 12 of moving, action bars 12 rotates and drives centre gripping subassembly 13 and be responsible for body 3 and shift up, thereby sampling tube body 4 can follow the soil bottom and rise to subaerial upper end.

As shown in fig. 6, one end of the operating rod 12 far from the clamping assembly 13 is provided with a pedal 15, the pedal 15 is rotatably connected with the operating rod 12, the lower end of the mounting plate 1 is fixedly connected with a clamping plate 16, the clamping plate 16 is provided with a clamping groove 161 matched with the pedal 15, the pedal 15 is pushed to move downwards, the pedal 15 is rotated when the main pipe body 3 rises to a certain height, the pedal 15 is clamped with the clamping groove 161 on the clamping plate 16 in a matched manner, and therefore the operating rod 12 can be limited.

As shown in fig. 7, the clamping assembly 13 includes a second fixing plate 131 movably connected to the operating rod 12, a first clamping plate 132 fixedly connected to the second fixing plate 131, a second clamping plate 133 slidably connected to the second fixing plate 131, two fixing rings 134 fixedly connected to the second fixing plate 131, a second screw 135 rotatably inserted between the two fixing rings 134, and a knob 136 fixedly connected to the second screw 135, the second screw 135 being threadedly inserted into the second clamping plate 133, the first clamping plate 132 and the second clamping plate 133 being configured in an arc shape matching with the main pipe 3, the first clamping plate 132 and the second clamping plate 133 having rubber anti-slip sheets 14 fixedly connected to inner walls thereof, the knob 136 being rotated to rotate the second screw 135, the second screw 135 being capable of driving the second clamping plate 133 to slide on the second fixing plate 131 when rotated, so that the second clamping plate 133 and the first clamping plate 132 can clamp or release the main pipe 3, make clamping component 13 can drive and be responsible for body 3 or with being responsible for the separation of body 3, conveniently change and be responsible for body 3.

As shown in fig. 8, one side of being responsible for body 3 is provided with glass board 17, glass board 17 sets up with being responsible for 3 integrated into one piece of body, be provided with scale 171 on the glass board 17, the distance that the staff can make things convenient for the staff to look over the 4 decline displacements of sampling body in the setting of glass board 17 and scale 171, thereby the degree of depth that the 4 decline of observation sampling body that can be accurate when gathering soil, thereby can control the degree of depth that the soil was gathered to sampling body 4, make the collection more accurate of soil, 1 lower extreme fixedly connected with fixed plate of mounting panel, centre gripping subassembly 13 lateral wall fixedly connected with gag lever post, gag lever post and fixed plate sliding joint cooperation.

the embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (9)

1. the utility model provides a portable soil sampling ware which characterized in that: including mounting panel (1), mounting panel (1) lower extreme is provided with support frame (2), be provided with on mounting panel (1) and be responsible for body (3), be responsible for body (3) sliding connection and have sampling body (4), be the opening setting with the lower extreme of sampling body (4) in being responsible for body (3), be responsible for the first fixed plate (5) of body (3) upper end fixedly connected with, first fixed plate (5) upper end fixedly connected with motor (6), the first screw rod (7) of the output fixedly connected with of motor (6), the upper end and the first screw rod (7) screw thread matching of sampling body (4), the lower extreme fixedly connected with of first screw rod (7) supports and moves head (8), the inner wall that supports and move head (8) and sampling body (4) is laminated mutually.

2. The portable soil sampler of claim 1, wherein: the upper end of the sampling pipe body (4) is matched with the inner wall of the main pipe body (3) in a sliding clamping mode, the inner wall of the lower end of the main pipe body (3) is fixedly connected with an elastic scraper (9), and the elastic scraper (9) is attached to the outer wall of the sampling pipe body (4).

3. the portable soil sampler of claim 1, wherein: be responsible for body (3) and mounting panel (1) sliding connection, the lower extreme of mounting panel (1) is provided with spring (10), the outside that is responsible for body (3) is established to spring (10) cover, the lower extreme fixedly connected with connecting rod (11) of mounting panel (1), it is connected with action bars (12) to rotate on connecting rod (11), the one end that action bars (12) are close to mounting panel (1) central point and put is provided with centre gripping subassembly (13), centre gripping subassembly (13) and be responsible for body (3) phase-match setting, the upper end and mounting panel (1) fixed connection of spring (10), lower extreme and centre gripping subassembly (13) looks butt.

4. A portable soil sampler as claimed in claim 3 wherein: the clamping assembly (13) comprises a second fixing plate (131) movably connected with the operating rod (12), a first clamping plate (132) fixedly connected with the second fixing plate (131), a second clamping plate (133) slidably connected with the second fixing plate (131), two fixing rings (134) fixedly connected with the second fixing plate (131), a second screw (135) rotatably inserted between the two fixing rings (134), and a knob (136) fixedly connected with the second screw (135), the second screw (135) is inserted in the second clamping plate (133) in a threaded manner, and the first clamping plate (132) and the second clamping plate (133) are arranged in an arc shape matched with the main pipe body (3).

5. The portable soil sampler of claim 4, wherein: the inner walls of the first clamping plate (132) and the second clamping plate (133) are fixedly connected with rubber anti-slip sheets (14).

6. A portable soil sampler as claimed in claim 3 wherein: and a pedal (15) is arranged at one end of the operating rod (12) far away from the clamping component (13).

7. The portable soil sampler of claim 6, wherein: footboard (15) rotate with action bars (12) and are connected the setting, mounting panel (1) lower extreme fixedly connected with joint board (16), be provided with on joint board (16) with footboard (15) assorted joint groove (161).

8. The portable soil sampler of claim 1, wherein: one side of the main pipe body (3) is provided with a glass plate (17), and the glass plate (17) and the main pipe body (3) are integrally formed.

9. The portable soil sampler of claim 1, wherein: the lower end of the support frame (2) is rotatably connected with a wheel body (18), and the cross section of the wheel body (18) is hexagonal.