CN218973593U

CN218973593U - Quartz sand sampler capable of weighing

Info

Publication number: CN218973593U
Application number: CN202223543044.8U
Authority: CN
Inventors: 叶顺超; 高军; 邱宁; 吴晓文; 马振宇
Original assignee: Suzhou Jianyuan Testing Technology Co ltd
Current assignee: Suzhou Jianyuan Testing Technology Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-05-05
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a quartz sand sampler capable of weighing, which is characterized in that: the device comprises a bottle body, a front cover plate and a rear cover plate which are arranged at two ends of the bottle body, a handle arranged on the rear cover plate, a weighing force transducer arranged on the front cover plate and a display for displaying gram weight; the front cover plate and the rear cover plate are connected with the bottle body; when quartz sand enters, a front movable opening is formed between the front cover plate and the bottle body, and when quartz sand flows out, a rear movable opening is formed between the rear cover plate and the bottle body. The front cover plate and the rear cover plate are arranged to seal the bottle body, so that quartz sand can not spill when entering the bottle body; the weighing force transducer is arranged, so that the weight of quartz sand in the bottle body can be measured, and the required weight of the quartz sand can be accurately obtained; the handle is arranged, so that the quartz sand sampling device is convenient to hold, and quartz sand sampling at a corresponding height can be accurately performed; and the connecting piece is arranged, so that quartz sand in the bottle body can be conveniently poured out.

Description

Quartz sand sampler capable of weighing

Technical Field

The utility model relates to the technical field of samplers, in particular to a quartz sand sampler capable of weighing.

Background

In the process of sampling the stacking filter materials of the quartz sand filter materials, the surface of the filter materials is required to be divided into a plurality of square blocks with the same area, and a sampler stretches into the center point of each square block to sample the filter materials below 150mm, however, the current sampler cannot accurately measure the stretching depth of the sampler. Equal amounts of samples taken from all squares were then mixed. In the sampling site, the same amount of samples need to be provided with a weighing tool, and the samples need to be weighed for multiple times, so that the operation is troublesome, time is wasted and the operation is difficult.

Disclosure of Invention

The utility model overcomes the defects of the prior art and provides a quartz sand sampler capable of weighing.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the quartz sand sampler comprises a bottle body, a front cover plate and a rear cover plate which are arranged at two ends of the bottle body, a handle arranged on the rear cover plate, a weighing force transducer arranged on the front cover plate and a display for displaying gram weight; the front cover plate and the rear cover plate are connected with the bottle body; when quartz sand enters, a front movable opening is formed between the front cover plate and the bottle body, and when quartz sand flows out, a rear movable opening is formed between the rear cover plate and the bottle body.

Further specifically, a connecting piece is arranged on the rear cover plate and is connected with the rear cover plate and the bottle body.

Further specifically, a connecting piece is arranged on the front cover plate and is connected with the front cover plate and the bottle body.

Further specifically, the connecting piece comprises a protrusion arranged on the rear cover plate and a buckle arranged on the bottle body.

Further specifically, the handle is provided with a scale.

Further specifically, a sealing strip is arranged at the connection position of the bottle body and the front cover plate, and a sealing strip is arranged at the connection position of the bottle body and the rear cover plate.

More specifically, at least one weighing force sensor is arranged.

Further specifically, the weighing force transducers are uniformly arranged on the front cover plate.

Further specifically, the display is disposed on the bottle body.

The utility model solves the defects existing in the background technology, and has the following beneficial effects:

the front cover plate and the rear cover plate are arranged to seal the bottle body, so that quartz sand can not spill when entering the bottle body; a front movable opening is formed between the front cover plate and the bottle body, so that quartz sand can flow in conveniently, and a rear movable opening is formed between the rear cover plate and the bottle body, so that quartz sand can flow out conveniently;

the weighing force transducer is arranged, so that the weight of quartz sand in the bottle body can be measured, and the required weight of the quartz sand can be accurately obtained;

the handle is arranged, so that the quartz sand sampling device is convenient to hold, and quartz sand sampling at a corresponding height can be accurately performed;

and the connecting piece is arranged, so that quartz sand in the bottle body can be conveniently poured out.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a schematic perspective view of the present utility model;

in the figure: 1. a bottle body; 2. a front cover plate; 3. a back cover plate; 4. weighing the load cell; 5. a handle; 6. a display; 7. and a connecting piece.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model become more apparent, the technical solutions in the embodiments of the present utility model will be described in more detail below with reference to the accompanying drawings in the embodiments of the present utility model. In the drawings, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The described embodiments are some, but not all, embodiments of the utility model. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present utility model. Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

It should be understood that the drawings are for illustrative purposes only of the present application.

The utility model provides a quartz sand sampler that can weigh, as shown in fig. 1, is including body 1, setting is in front shroud 2 and back shroud 3 at body 1 both ends, set up weighing load cell 4 on the front shroud 2, set up handle 5 on the back shroud 3, be used for showing the display 6 and the connecting piece 7 of gram weight.

The bottle body 1 is cylindrical, a connecting end extends out of the end part of the bottle body 1 and is used for being fixedly connected with the front cover plate 2 and/or the rear cover plate 3, and the connecting end can be integrally arranged with the bottle body 1 or can be adhered or welded together, so that the mode is not limited; the shape of the connecting end is triangular, the connecting end is connected with the bottle body 1 along the circumferential direction of the bottle body 1, and the connecting end can be fan-shaped, and the shape of the connecting end is not limited, so long as the connecting end is connected with the rear cover plate 3. The front cover plate 2, the rear cover plate 3 and the connecting end are connected only by ensuring that the front cover plate and the rear cover plate cannot fall off from the bottle body 1 in the normal use process, so that the front cover plate 2 and the rear cover plate 3 can be fixedly connected with the connecting end part only and are not movably arranged with the connecting end part, namely, are hinged.

Part of the front cover plate 2 is connected with the connecting end, the other part is connected with the bottle body 1 through the connecting piece 7, the connecting piece 7 is operated, the part of the front cover plate 2 is sprung out of the bottle body 1 to form an outlet, the connecting piece 7 is a convex buckle combination, when the front cover plate 2 is connected with the bottle body 1, the convex is buckled with the buckle, and when the front cover plate 2 needs to be opened, the convex is separated from the buckle, and of course, the connecting piece 7 can also be of other connecting structures, so long as the connection of the front cover plate 2 and the bottle body 1 can be ensured, and the front cover plate 2 and the bottle body 1 can be separated when the front cover plate 2 needs to be opened. When the protrusions are clamped with the buckle, quartz sand cannot flow out of the bottle body 1. In order to further ensure the reliability of connection, a sealing strip is arranged on the bottle body 1 and is arranged at the position connected with the front cover plate 2, so that quartz sand can not flow out after connection is ensured. The connection between the rear cover plate 3 and the connection end is the same as the connection between the front cover plate 2 and the connection end, and will not be described here again.

One end of the bottle body 1 connected with the front cover plate 2 is a bottom surface when the sampler weighs and enters a top surface for sampling in a quartz sand pile; one end of the bottle body 1 connected with the rear cover plate 3 is a top surface of the sampler when the sampler is weighed, and enters a bottom surface of the quartz sand pile for sampling. When quartz sand is required to be sampled, the sampler stretches into the quartz sand pile, the quartz sand falls downwards due to gravity in the process of stretching into the quartz sand pile, the front cover plate 2 is pressed downwards, the front cover plate 2 is pressed into the bottle body 1 and forms a front movable opening with the bottle body 1, the quartz sand enters the bottle body 1 from the front movable opening, and in continuous backflow of the quartz sand, the rear movable opening is extruded to the side far away from the bottle body 1, and forms a rear movable opening with the bottle body 1, and the quartz sand flows out of the bottle body 1 from the rear movable opening; the opening sizes of the front movable opening and the rear movable opening are not limited, and only the quartz sand can flow into/out of the bottle body 1. More specifically, the front movable opening is formed by the front cover plate 2 entering the bottle body 1, when the bulge is arranged on the bottle body 1, the buckle is arranged on the front cover plate 2, when the front cover plate 2 is positioned outside the bottle body 1, the front cover plate 2 is connected with the bottle body 1, when the front cover plate 2 is positioned inside the bottle body 1, the front cover plate 2 is not connected with the bottle body 1, and when the front cover plate 2 is pushed into the bottle body 1 continuously, the front movable opening is formed between the front cover plate 2 and the bottle body 1. The rear movable opening is formed in such a manner that the rear cover plate 3 is not completely connected with the bottle body 1 and forms an opening.

The front cover plate 2 is provided with the weighing force transducer 4, when the weight of quartz sand in the sampler is measured, the weighing force transducer 4 transmits detected weight signals to the display 6 and displays the detected weight signals in the display 6, the weight of the existing quartz sand is accurately and conveniently displayed, and the weighing force transducer 4 is at least one and uniformly arranged on the front cover plate 2. And when the weight is more or less, pouring or supplementing through the rear movable opening.

The back cover plate 3 is provided with a handle 5 at one side far away from the bottle body 1, precise scales are carved on the handle 5, the height of the handle 5 plus the height of the bottle body 1 is a fixed numerical value, and when quartz sand with required height needs to be sampled, the height can be measured through the numerical value on the handle 5. The height of the handle 5 can be freely set, quartz sand with sampling depth is set according to the requirement, the height of the bottle body 1 can also be freely set, and the height is not limited.

The operation of the weighing quartz sand sampler is as follows:

the staff holds the handle 5 downwards, continuously moves the sampler to the lower part of the quartz sand pile until the sampler moves to the required depth, moves the quartz sand at the upper part downwards in the process of moving to the inside of the quartz sand pile, presses the front cover plate 2 into the bottle body 1 to form a front movable opening, moves the rear cover plate 3 to the side far away from the bottle body 1 from the front movable opening, forms a rear movable opening with the bottle body 1, and flows out of the rear movable opening, wherein the rear movable opening is not formed, and the quartz sand in the bottle body 1 does not need to flow out; after quartz sand has been gathered in body 1, overturn the sampler, at the in-process of upset, front shroud 2 leaves body 1 gradually, turn over the front shroud 2 to the reverse direction before turning over, be connected front shroud 2 and body 1, quartz sand can not spill, and after weighing the detection of load cell 4, through display 6 shows, unnecessary part is poured from back movable opening, after the quartz sand in the sampler accords with the requirement, pour from back movable opening, perhaps open the front shroud 2 one side that is kept away from body 1 surpassing, pour from the export, accomplish the sampling operation.

The quartz sand sampler capable of weighing can realize the following technical effects that the front cover plate 2 and the rear cover plate 3 are arranged to seal the bottle body 1, so that quartz sand can not spill when entering the bottle body 1; the weighing force transducer 4 is arranged, so that the weight of quartz sand in the bottle body 1 can be measured, and the required weight of the quartz sand can be accurately obtained; the handle 5 is arranged, so that the quartz sand sampling device is convenient to hold, and quartz sand sampling with corresponding height can be accurately performed; the connecting piece 7 is arranged, so that quartz sand in the bottle body 1 can be conveniently poured out.

The preferred embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present utility model within the scope of the technical concept of the present utility model, and all the simple modifications belong to the protection scope of the present utility model.

In addition, the specific features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various possible combinations are not described further.

Moreover, any combination of the various embodiments of the utility model can be made without departing from the spirit of the utility model, which should also be considered as disclosed herein.

Claims

1. A quartz sand sampler that can weigh which characterized in that: the novel bottle comprises a bottle body (1), a front cover plate (2) and a rear cover plate (3) which are arranged at two ends of the bottle body (1), a handle (5) arranged on the rear cover plate (3), a weighing force transducer (4) arranged on the front cover plate (2) and a display (6) for displaying gram weight; the front cover plate (2) and the rear cover plate (3) are connected with the bottle body (1); when quartz sand enters, a front movable opening is formed between the front cover plate (2) and the bottle body (1), and when quartz sand flows out, a rear movable opening is formed between the rear cover plate (3) and the bottle body (1).

2. The silica sand sampler of claim 1 wherein: the rear cover plate (3) is provided with a connecting piece (7), and the connecting piece (7) is connected with the rear cover plate (3) and the bottle body (1).

3. The silica sand sampler of claim 1 or 2, wherein: the front cover plate (2) is provided with a connecting piece (7), and the connecting piece (7) is connected with the front cover plate (2) and the bottle body (1).

4. A weighable quartz sand sampler according to claim 3, characterized in that: the connecting piece (7) comprises a protrusion arranged on the rear cover plate (3) and a buckle arranged on the bottle body (1).

5. The silica sand sampler of claim 1 wherein: the handle (5) is provided with scales.

6. The silica sand sampler of claim 1 wherein: the sealing strip is arranged at the connection position of the bottle body (1) and the front cover plate (2), and the sealing strip is arranged at the connection position of the bottle body (1) and the rear cover plate (3).

7. The silica sand sampler of claim 1 wherein: at least one weighing force transducer (4) is arranged.

8. The silica sand sampler of claim 7 wherein: the weighing force transducers (4) are uniformly arranged on the front cover plate (2).

9. The silica sand sampler of claim 1 wherein: the display (6) is arranged on the bottle body (1).