CN216284579U

CN216284579U - A vibrate equipment for soil texture analysis

Info

Publication number: CN216284579U
Application number: CN202122486909.0U
Authority: CN
Inventors: 徐政
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-04-12
Anticipated expiration: 2031-10-15

Abstract

The utility model discloses a vibrating device for soil texture analysis, and relates to the field of soil texture analysis. This a vibrate equipment for soil texture analysis includes: the workstation, two support bars of the upper surface symmetry fixedly connected with of workstation, two the guide way that link up about all seted up is seted up to the support bar, and sliding connection has the gib block, two on the inner wall of guide way three carriage of fixedly connected with between the tip that the gib block is in opposite directions, it places the box to be equipped with experimental soil on the inner wall of carriage. This a vibrate equipment for soil texture analysis rotates twist grip, has driven three carriage and has gone on reciprocating linear motion about going on simultaneously to reach the effect of vibrating to the carriage, and then vibrate the soil sample of placing in the box three experimental soil, after experimental, handheld carrying handle rebound, and then place the box with three experimental soil and take out from the carriage, can pour experimental soil sample, and is simple and convenient.

Description

A vibrate equipment for soil texture analysis

Technical Field

The utility model relates to the technical field of soil texture analysis, in particular to a vibrating device for soil texture analysis.

Background

The soil texture analysis is qualitative and quantitative determination of soil composition and (or) physical and chemical properties, is a basic work for research on soil generation and development, fertility evolution, soil resource evaluation, soil improvement and reasonable fertilization, and is also an important means for environmental quality evaluation in environmental science.

Soil texture analysis need use the quality that vibrates equipment and be used for the analysis soil texture, and current vibration equipment is generally placed the clod in the box, then vibrates the box, but the amplitude of vibrating generally can not adjust, and experimental end simultaneously also is inconvenient takes out the soil sample, therefore we have provided a vibration equipment that is used for soil texture analysis.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model discloses a vibrating device for soil texture analysis, which aims to solve the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: an oscillation apparatus for soil texture analysis, comprising:

the test soil storage box comprises a workbench, wherein two support bars are symmetrically and fixedly connected to the upper surface of the workbench, a left guide groove and a right guide groove which are communicated are formed in each of the two support bars, guide bars are connected to the inner walls of the guide grooves in a sliding manner, three support frames are fixedly connected between the opposite end parts of the two guide bars, and test soil storage boxes are assembled on the inner walls of the support frames;

the fixed strip, fixed strip fixed connection is at the upper surface of workstation, it is connected with rotating handle to rotate on the lateral wall of fixed strip, fixedly connected with axis of rotation on rotating handle's the inner wall, the tip of axis of rotation passes fixed strip and fixedly connected with rotating strip, the tip of rotating strip rotates and is connected with the transmission strip, just be provided with adjusting part between rotating strip and the transmission strip, the other end of transmission strip is connected with the tip rotation of one of them direction strip.

Preferably, the top of the test soil placing box is fixedly sleeved with a limiting frame, and the lower surface of the test soil placing box is attached to the upper surface of the supporting frame.

Preferably, the top of the limiting frame is symmetrically and fixedly connected with two lifting handles.

Preferably, the adjusting part includes the shifting chute, the tip at the rotating strip is seted up to the shifting chute, sliding connection has the nut piece on the inner wall of shifting chute, the lateral wall of nut piece is connected with the tip rotation of transmission strip, just threaded connection has the lead screw on the inner wall of nut piece.

Preferably, one end of the screw rod is rotatably connected to the inner wall of the moving groove, and the other end of the screw rod penetrates through the end part of the rotating strip to extend outwards and is fixedly connected with the knob.

The utility model discloses a vibration device for soil texture analysis, which has the following beneficial effects:

1. according to the vibrating equipment for soil texture analysis, the rotating handle is rotated to drive the three supporting frames to simultaneously perform left-right reciprocating linear motion, so that a vibrating effect is achieved on the supporting frames, soil samples in the three test soil containing boxes are vibrated, after a test is finished, the lifting handle is held by a hand to move upwards, the three test soil containing boxes are taken out of the supporting frames, the test soil samples can be poured out, and the vibrating equipment is simple and convenient; when the range of shaking needs to be adjusted, rotate the knob, driven the lead screw and rotated for the nut piece carries out the rotation at the surface of lead screw, slides on the inner wall of shifting chute simultaneously, has increased the distance between the tip of transmission strip and the axis of rotation, and then when the rotation strip uses the axis of rotation to carry out the rotation as the axle center, can drive transmission strip and direction strip and remove bigger distance, and then has increased the range of shaking.

2. This a vibrate equipment for soil texture analysis because of the carriage when vibrating, removes for the left and right direction, can not make three experimental soil place box rebound and carriage break away from.

Drawings

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

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a schematic view of the connection between the fixing bars and the supporting bars according to the present invention;

fig. 4 is a schematic structural view of the adjusting assembly of the present invention.

In the figure: 1. a work table; 101. a supporting strip; 102. a guide strip; 103. a support frame; 104. a test soil placing box; 105. a limiting frame; 106. lifting the handle; 2. a fixing strip; 201. rotating the handle; 202. A rotating shaft; 203. rotating the strip; 204. a drive bar; 3. a moving groove; 301. a nut block; 302. a screw rod; 303. a knob.

Detailed Description

The embodiment of the utility model discloses a vibrating device for soil texture analysis.

Referring to fig. 1-3, comprising:

the test soil storage box comprises a workbench 1, wherein two supporting strips 101 are symmetrically and fixedly connected to the upper surface of the workbench 1, guide grooves which are communicated from left to right are formed in the two supporting strips 101, guide strips 102 are slidably connected to the inner walls of the guide grooves, three supporting frames 103 are fixedly connected between the opposite end parts of the two guide strips 102, and test soil storage boxes 104 are assembled on the inner walls of the supporting frames 103;

the fixed strip 2 is fixedly connected to the upper surface of the workbench 1, the side wall of the fixed strip 2 is rotatably connected with a rotating handle 201, the inner wall of the rotating handle 201 is fixedly connected with a rotating shaft 202, the end part of the rotating shaft 202 penetrates through the fixed strip 2 and is fixedly connected with a rotating strip 203, the end part of the rotating strip 203 is rotatably connected with a transmission strip 204, an adjusting assembly is arranged between the rotating strip 203 and the transmission strip 204, and the other end of the transmission strip 204 is rotatably connected with the end part of one guide strip 102;

at first place experimental soil block respectively in box 104 is placed to three experimental soil, then rotate turning handle 201, make axis of rotation 202 rotate, and then it uses axis of rotation 202 to rotate to have driven rotating strip 203, simultaneously when rotating strip 203 is rotatory, the one end that has driven driving strip 204 is rotatory along with the tip of rotating strip 203 for rotating strip 203 carries out the pivoted while, and then make the other end of driving strip 204 carry out left and right sides reciprocal linear motion, and then driven three carriage 103 and another carriage 102 through one of them carriage 102 and carried out left and right sides reciprocal linear motion simultaneously, thereby reached the effect of shaking to carriage 103, and then the soil sample that places box 104 to three experimental soil vibrates.

Referring to fig. 1-2, a limiting frame 105 is fixedly sleeved on the top of the test soil placing box 104, and the lower surface of the limiting frame 105 is attached to the upper surface of the supporting frame 103.

Referring to fig. 2, two lifting handles 106 are symmetrically and fixedly connected to the top of the limiting frame 105; after the test is finished, the lifting handle 106 is held by hands to move upwards, and then the three test soil placing boxes 104 are taken out from the supporting frame 103, so that the test soil sample can be poured out, and the test soil sample pouring device is simple and convenient.

Referring to fig. 4, the adjusting assembly includes a moving slot 3, the moving slot 3 is opened at an end of the rotating strip 203, a nut block 301 is slidably connected to an inner wall of the moving slot 3, a side wall of the nut block 301 is rotatably connected to an end of the transmission strip 204, and a screw 302 is threadedly connected to an inner wall of the nut block 301.

Referring to fig. 4, one end of the screw rod 302 is rotatably connected to the inner wall of the moving slot 3, the other end of the screw rod 302 passes through the end of the rotating strip 203 to extend outwards and is fixedly connected with a knob 303, when the amplitude of oscillation needs to be adjusted, the knob 303 is rotated to drive the screw rod 302 to rotate, so that the nut block 301 rotates on the outer surface of the screw rod 302 and slides on the inner wall of the moving slot 3, the distance between the end of the transmission strip 204 and the rotating shaft 202 is increased, and further when the rotating strip 203 rotates around the rotating shaft 202 as the axis, the transmission strip 204 and the guide strip 102 can be driven to move for a larger distance, thereby increasing the amplitude of oscillation.

The working principle is as follows: in the use process, the test soil blocks are firstly respectively placed in the three test soil placing boxes 104, then, the rotating handle 201 is rotated to rotate the rotating shaft 202, which in turn drives the rotating strip 203 to rotate around the rotating shaft 202, meanwhile, when the rotating strip 203 rotates, one end of the transmission strip 204 is driven to rotate relative to the rotating strip 203 and simultaneously rotates along with the end part of the rotating strip 203, so that the other end of the transmission bar 204 performs a left-right reciprocating linear motion, and then one of the guide bars 102 drives the three support frames 103 and the other guide bar 102 to perform a left-right reciprocating linear motion simultaneously, thereby achieving an oscillating effect on the support frames 103, further, the soil samples in the three test soil containing boxes 104 are vibrated, and the three test soil containing boxes 104 cannot move upwards to be separated from the supporting frames 103 because the supporting frames 103 move leftwards and rightwards;

after the test is finished, the lifting handle 106 is held by hands to move upwards, and then the three test soil containing boxes 104 are taken out of the supporting frame 103, so that a test soil sample can be poured out, the test soil sample is simple and convenient, and meanwhile, the test soil containing boxes 104 can be cleaned;

when the amplitude of oscillation needs to be adjusted, the knob 303 is rotated to drive the screw rod 302 to rotate, so that the nut block 301 rotates on the outer surface of the screw rod 302 and slides on the inner wall of the moving groove 3, the distance between the end of the transmission bar 204 and the rotating shaft 202 is increased, and when the rotating bar 203 rotates by taking the rotating shaft 202 as an axis, the transmission bar 204 and the guide bar 102 can be driven to move for a larger distance, so that the amplitude of oscillation is increased.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An oscillation apparatus for soil texture analysis, comprising:

the test soil storage box comprises a workbench (1), wherein two supporting bars (101) are symmetrically and fixedly connected to the upper surface of the workbench (1), guide grooves which are communicated from left to right are formed in the two supporting bars (101), guide bars (102) are connected to the inner walls of the guide grooves in a sliding manner, three supporting frames (103) are fixedly connected between the opposite end parts of the two guide bars (102), and test soil storage boxes (104) are assembled on the inner walls of the supporting frames (103);

fixed strip (2), fixed strip (2) fixed connection is at the upper surface of workstation (1), it is connected with twist grip (201) to rotate on the lateral wall of fixed strip (2), fixedly connected with axis of rotation (202) on the inner wall of twist grip (201), the tip of axis of rotation (202) passes fixed strip (2) and fixedly connected with rotating strip (203), the tip of rotating strip (203) rotates and is connected with drive strip (204), just be provided with adjusting part between rotating strip (203) and drive strip (204), the other end of drive strip (204) is connected with the tip rotation of one of them gib block (102).

2. An oscillating device for soil texture analysis according to claim 1, wherein: the top of the test soil placement box (104) is fixedly sleeved with a limiting frame (105), and the lower surface of the limiting frame (105) is attached to the upper surface of the supporting frame (103).

3. An oscillating device for soil texture analysis according to claim 2, wherein: the top of the limiting frame (105) is symmetrically and fixedly connected with two lifting handles (106).

4. An oscillating device for soil texture analysis according to claim 1, wherein: the adjusting part comprises a moving groove (3), the end part of the rotating strip (203) is arranged on the moving groove (3), a nut block (301) is connected to the inner wall of the moving groove (3) in a sliding mode, the side wall of the nut block (301) is connected with the end part of the transmission strip (204) in a rotating mode, and a screw rod (302) is connected to the inner wall of the nut block (301) in a threaded mode.

5. An oscillating device for soil texture analysis according to claim 4, wherein: one end of the screw rod (302) is rotatably connected to the inner wall of the moving groove (3), and the other end of the screw rod (302) penetrates through the end part of the rotating strip (203) to extend outwards and is fixedly connected with a knob (303).