CN217687477U

CN217687477U - Semi-automatization powder soil weighing device

Info

Publication number: CN217687477U
Application number: CN202221987922.2U
Authority: CN
Inventors: 姚君玉; 黄利东
Original assignee: Nanjing University of Information Science and Technology
Current assignee: Nanjing University of Information Science and Technology
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-10-28
Anticipated expiration: 2032-07-29

Abstract

The utility model discloses a semi-automatization powder soil weighing device belongs to material weighing technical field, soil weighing device includes weight weighing platform and mechanical arm formula grab bucket, weight weighing platform includes the weighing platform box, weighing platform box upper end is equipped with the display and weighs the post, one side of weighing platform is equipped with two control button, two slides and a recess have been seted up to the tip inboard under the weighing platform, the inside backup pad that is equipped with of weighing platform supports through fixed knot and weighing platform box sliding connection, 4 gyro wheels are installed to the weighing platform lower extreme, the gyro wheel is placed in the slide; the mechanical arm type grab bucket comprises a gravity base, a vertical telescopic arm, a transfer arm, an up-down moving arm and a soil grab bucket, wherein the gravity base is fixedly installed at the upper end part of the supporting plate, and the mechanical arm type grab bucket can be operated through a control button. The utility model discloses simple structure, convenient operation can improve the work efficiency when the staff weighs soil.

Description

Semi-automatization powder soil weighing device

Technical Field

The utility model belongs to the technical field of the material is weighed, specifically be a semi-automatization powder soil weighing device.

Background

With the promotion of social development and modern technology, soil information (chemical properties) construction requires the collection of multi-sample data to reflect the change of soil indexes in a large area or for a long time. In obtaining soil information, need links such as scheme design, sample collection, soil crushing, weigh soil sample, extraction, test and data analysis, can all realize automaticly in above-mentioned most links, it is pure manual operation still to weigh this process of soil alone, rely on the staff to hold the instrument with the hand and weigh sample one by one, this process not only consumes time, the mistake of weighing still can appear carelessly a little, consequently, the work load that leads to the staff is big, work efficiency is low.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a semi-automatization powder soil weighing device, mainly used solve the problem that the manual work weighs the soil inefficiency.

The purpose of the utility model can be realized by the following technical scheme:

a semi-automatic powder soil weighing device comprises a weight weighing platform and a mechanical arm type grab bucket, wherein the weight weighing platform comprises a weighing platform box body, a weight sensor is arranged at the upper end of the weighing platform box body, a tray is placed at the upper end of the weight sensor, a measuring cup is placed at the upper end of the tray, a supporting foot pad is installed at the lower end of the weighing platform box body, a supporting frame is installed at the side end of the weighing platform box body, a control panel is installed at the upper end of the supporting frame, and the control panel comprises a display, a control button and a movable rocker; weighing platform box one side is open state, the tip inboard is equipped with first slide, second slide and recess under the weighing platform box, the inside backup pad that is equipped with of weighing platform box, tip installs first gyro wheel, second gyro wheel, third gyro wheel and fourth gyro wheel under the backup pad, tip is equipped with fixed the knot under the backup pad.

The mechanical arm type grab bucket comprises a gravity base, the gravity base is placed at the upper end of a supporting plate, the lower end of the gravity base is fixedly connected with the supporting plate, the upper end of the gravity base is connected with a vertical telescopic arm, one end of the vertical telescopic arm is fixedly connected with the gravity base, one end, away from the gravity base, of the vertical telescopic arm is hinged to a transfer arm, one end, away from the vertical supporting arm, of the transfer arm is connected with an up-and-down moving arm, and one end, away from the transfer arm, of the up-and-down moving arm is connected with a soil grab bucket.

Further, the control button is used for operating the weight weighing platform, and the movable rocker is used for controlling the mechanical arm type grab bucket.

Furthermore, the first roller and the second roller are placed in the first slideway, and the third roller and the fourth roller are placed in the second slideway.

Furthermore, the weighing platform box body is connected with the supporting plate in a sliding mode through a fixing buckle, one end of the fixing buckle is fixedly connected with the weighing platform box body, and one end, far away from the weighing platform box body, of the fixing buckle is connected with the groove in a sliding mode.

Further, the transfer arm can rotate 360 degrees with the vertical support arm as a support point.

Further, the soil grab bucket comprises an upper grab bucket and a lower grab bucket, and the grab buckets can be freely opened or closed.

Further, the weight weighing platform and the mechanical arm type grab bucket are in communication connection with the control panel.

Compared with the prior art, the utility model discloses following beneficial effect has: improve work efficiency, practice thrift the labour cost. This use novel mainly set out the limitation of solving manual weighing, operating personnel only need put good soil sample according to the requirement of operation, then press the second button, mechanical arm formula grab bucket snatchs automatically that soil sample places in the measuring cup on the weight platform of weighing, then presses first button and weighs, and the result of weighing can show on the display screen, and it can to record good data at last.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a front view of the present invention;

fig. 3 is a right side view of the present invention;

fig. 4 is a cross-sectional view of the present invention.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

A semi-automatic powder soil weighing device comprises a weight weighing platform 1 and a mechanical arm type grab bucket 2, wherein the weight weighing platform 1 comprises a weighing platform box body 3, a weight sensor 4 is arranged at the upper end of the weighing platform box body 3, a tray 5 is placed at the upper end of the weight sensor 4, a measuring cup 6 is placed at the upper end of the tray 5, a supporting foot pad 7 is installed at the lower end of the weighing platform box body 3, a supporting frame 8 is installed at the side end of the weighing platform box body 3, a control panel 9 is installed at the upper end of the supporting frame 8, and the control panel 9 comprises a display 101, a control button 102 and a movable rocker 103;

the mechanical arm type grab 2 comprises a gravity base 401, the upper end of the gravity base 401 is connected with a vertical telescopic arm 402, one end of the vertical telescopic arm 402 is fixedly connected with the gravity base 401, one end, away from the gravity base 401, of the vertical telescopic arm 402 is hinged to a transfer arm 403, one end, away from the vertical support arm, of the transfer arm 403 is connected with an up-down moving arm, and one end, away from the transfer arm 403, of the up-down moving arm is connected with a soil grab 404.

In some embodiments, the weight weighing platform 1 and the mechanical arm type grab 2 are both in communication connection with the control board 9, the control button 102 can control the weight weighing platform 1, and the weighed result can be displayed on the display 101; the movable rocker 103 can operate the mechanical arm type grab 2, so that the mechanical arm type grab 2 can complete a series of actions of grabbing, moving and releasing soil.

In some specific embodiments, one side of the weighing platform box 3 is in an open state, a first slide 201, a second slide 202 and a groove 203 are arranged on the inner side of the lower end portion of the weighing platform box 3, a support plate 10 is arranged inside the weighing platform box 3, a first roller 301, a second roller 302, a third roller 303 and a fourth roller 304 are mounted at the lower end portion of the support plate 10, a fixing buckle 11 is arranged at the lower end portion of the support plate 10, the gravity base 401 is mounted at the upper end portion of the support plate 10, the first roller 301 and the second roller 302 are placed in the first slide 201, and the third roller 303 and the fourth roller 304 are placed in the second slide 202; because mechanical arm type grab bucket 2 can be folded, when needs weigh soil, can pull out backup pad 10 from weighing platform box 3 in, operation mechanical arm type grab bucket 2 carries out work, after weighing work, can operate mechanical arm type grab bucket 2 and fold, then push back backup pad 10 in weighing platform box 3, weighing platform box 3 can play the effect of protection under the inoperative state to mechanical arm type grab bucket 2.

The working principle is as follows: after a worker places a container filled with soil to be weighed at a designated position, the support plate 10 is pulled out from the weighing platform box body 3, then the mechanical arm type grab bucket 2 is operated through the movable rocker 103, the mechanical arm type grab bucket 2 moves to the position right above the measuring cup 6 after grabbing the soil from the container, then the upper grab bucket 501 and the lower grab bucket 502 are separated, the soil is placed in the measuring cup 6, then the control button 102 is operated to weigh the soil in the measuring cup 6, the weighing result is displayed on the display screen, and the worker records the weighing result.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a semi-automatization powder soil weighing device which characterized in that: the automatic weighing device comprises a weight weighing platform (1) and a mechanical arm type grab bucket (2), wherein the weight weighing platform (1) comprises a weighing platform box body (3), a weight sensor (4) is arranged at the upper end of the weighing platform box body (3), a tray (5) is placed at the upper end of the weight sensor (4), a measuring cup (6) is placed at the upper end of the tray (5), a supporting foot pad (7) is installed at the lower end of the weighing platform box body (3), a supporting frame (8) is installed at the side end of the weighing platform box body (3), a control panel (9) is installed at the upper end of the supporting frame (8), and the control panel (9) comprises a display (101), a control button (102) and a movable rocker (103);

one side of the weighing platform box body (3) is in an open state, a first slide way (201), a second slide way (202) and a groove (203) are arranged on the inner side of the lower end part of the weighing platform box body (3), a supporting plate (10) is arranged in the weighing platform box body (3), a first roller (301), a second roller (302), a third roller (303) and a fourth roller (304) are arranged on the lower end part of the supporting plate (10), and a fixing buckle (11) is arranged on the lower end part of the supporting plate (10);

the utility model discloses a soil grab bucket, including mechanical arm formula grab bucket (2), place in backup pad (10) upper end gravity base (401), tip and backup pad (10) fixed connection under gravity base (401), gravity base (401) upper end is connected with vertical flexible arm (402), vertical flexible arm (402) one end and gravity base (401) fixed connection, the one end of gravity base (401) is kept away from in vertical flexible arm (402) is articulated with transfer arm (403), the one end that vertical support arm was kept away from in transfer arm (403) is connected with and reciprocates the arm, it is connected with soil grab bucket (404) to reciprocate the one end that the arm kept away from and shifts arm (403).

2. A semi-automated powder soil weighing apparatus according to claim 1, wherein: the control button (102) is used for operating the weight weighing platform (1), and the movable rocker (103) is used for controlling the mechanical arm type grab bucket (2).

3. A semi-automated powder soil weighing apparatus according to claim 1, wherein: the first roller (301) and the second roller (302) are placed in the first slideway (201), and the third roller (303) and the fourth roller (304) are placed in the second slideway (202).

4. A semi-automated powder soil weighing apparatus according to claim 1, wherein: weighing platform box (3) and backup pad (10) are through fixed knot (11) sliding connection, fixed knot (11) one end and weighing platform box (3) fixed connection, and the one end and recess (203) sliding connection of weighing platform box (3) are kept away from to fixed knot (11).

5. A semi-automated powder soil weighing apparatus according to claim 1, wherein: the transfer arm (403) can rotate 360 degrees with the vertical support arm as a support point.

6. A semi-automated powder soil weighing apparatus according to claim 1, wherein: the soil grab bucket (404) comprises an upper grab bucket (501) and a lower grab bucket (502), and the grab buckets can be freely opened or closed.

7. A semi-automated powder soil weighing apparatus according to claim 1, wherein: the weight weighing platform (1) and the mechanical arm type grab bucket (2) are in communication connection with the control panel (9).