CN218098453U - Semi-closed solid powder sample loading shovel - Google Patents

Abstract

The utility model relates to a semi-enclosed solid powder sample dress appearance shovel, including dress appearance shovel body, dress appearance shovel body includes shovel head, share shaft and play appearance interface, the shovel head is the scraper bowl form, and the shovel head includes enclosed section and bearing segment, enclosed section and bearing segment connect the combination from top to bottom and are the hollow cylindrical structure; the middle part of the bearing section is concave downwards to bear more samples, a sample loading port is arranged in front of the bearing section, the sample loading port is arranged in an upward inclined manner, and the closed section covers the rear part of the bearing section in a semi-closed manner; shovel head rear is for leaking hopper-shaped, shovel head rear intercommunication the shovel handle, the smooth transition of circular arc between shovel head and the shovel handle can eliminate inside dead volume, and no sample remains when guaranteeing to shift, the shovel handle is the pipe structure, and shovel handle rear intercommunication play appearance interface, play appearance interface are the toper tubulose and accept the container with the adaptation. The utility model discloses can improve the transfer efficiency of sample, realize that the sample loads the process and seals, eliminate and load the in-process sample and leak and spill the phenomenon.

Description

Semi-closed solid powder sample loading shovel

Technical Field

The utility model relates to a chemical industry inspection tool technical field especially relates to semi-enclosed solid powder sample dress appearance shovel.

Background

When a powdery solid sample is analyzed and assayed, the solid powder samples in the laboratory such as coal dust, limestone, quicklime and the like do not have special tools in the links of transferring, subpackaging, sample reserving and the like at present, and a small spoon or a sampling shovel is generally used for transferring and filling.

The size of above-mentioned spoon and sample shovel is not identical with the acceptance container bore, and then causes the sample easily to leak in sample transfer process and spill, the sample phenomenon such as splash, and work efficiency is low, not only causes the pollution to the laboratory environment, and the dust that flies moreover causes the injury to the staff, is in this environment for a long time and easily produces the occupational disease. And a sampling shovel is matched with a funnel for filling, but tools are more in use, and the filling process is more complicated.

Disclosure of Invention

The utility model discloses a there is the sample to spill the problem of leaking when solving conventional loading instrument and using, provides semi-enclosed solid powder sample dress appearance shovel, improves the transfer efficiency of sample, realizes that the sample loads the process and seals, eliminates and loads in-process sample hourglass and spill the phenomenon.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

the semi-closed type solid powder sample loading shovel comprises a sample loading shovel body, wherein the sample loading shovel body comprises a shovel head, a shovel handle and a sample outlet interface, the shovel head is in a bucket shape, the shovel head comprises a closed section and a bearing section, and the closed section and the bearing section are connected and combined up and down to form a hollow cylindrical structure;

the middle part of the bearing section is concave downwards to bear more samples, a sample loading port is arranged in front of the bearing section, the sample loading port is obliquely arranged upwards, and the closed section is covered behind the bearing section in a semi-closed manner;

shovel head rear is for leaking hopper-shaped, shovel head rear intercommunication the shovel handle, the smooth transition of circular arc between shovel head and the shovel handle can eliminate inside dead volume, and no sample remains when guaranteeing to shift, the shovel handle is the pipe structure, and shovel handle rear intercommunication play appearance interface, play appearance interface are the toper tubulose and accept the container with the adaptation.

Further, the enclosure section length is a bearer section length, the bearer section front end extends forwardly beyond the enclosure section to form the dress mouth, which is dustpan-like to facilitate collection of the sample, allowing more scooping of the sample.

Furthermore, the shovel head, the shovel handle and the sample outlet interface are detachably connected in the front and back; the shovel head and the shovel handle and the sample outlet interface are in threaded connection, and the shovel head and the shovel handle are convenient to disassemble and clean.

Furthermore, dress appearance shovel body adopts the preparation of polishing stainless steel plate for the shovel body structure that polishing stainless steel plate made for dress appearance shovel body surface is smooth, does not produce static, eliminates because of surperficial unsmooth or static to the delay or other influences of sample.

Furthermore, an installation block is arranged on the shovel head, a handle is connected to the installation block through threads, the handle is L-shaped, the handle extends upwards and then is bent horizontally and is parallel to the shovel handle up and down, and the possibility that a sample contacts the skin can be reduced by operating the sample loading shovel body through the handle; the handle is provided with the sponge holding sleeve, so that the comfort of the handle is improved.

Through the technical scheme, the beneficial effects of the utility model are that:

the utility model has the advantages of reasonable design, the closed section and the first structure of semi-enclosed shovel of bearing section joint Assembly, shovel handle and play appearance interface intercommunication form the confined passageway that shifts, can eliminate splashing of powder sample, go out appearance interface size and can be fit for multiple accepting container for a short time, avoided the hourglass of sample transfer in-process to spill, effectively improve the efficiency that the sample shifted and loaded, played fine effect at the transfer of solid powder sample loading in-process.

Drawings

Fig. 1 is a top view of the sample loading shovel body of the semi-enclosed solid powder sample loading shovel of the utility model.

Fig. 2 is a front view of the sample loading shovel body of the semi-closed solid powder sample loading shovel of the utility model.

Fig. 3 is a design schematic diagram of the sample loading shovel body of the semi-closed solid powder sample loading shovel of the present invention.

Fig. 4 is a schematic view of the handle installation of the semi-enclosed solid powder sample loading shovel of the present invention.

The reference numbers in the figures are: 1 is the shovel head, 11 is the closed section, 12 is the bearing segment, 2 is the shovel handle, 3 is out appearance interface, 4 is dress appearance mouth, 5 is the installation piece, 6 is the handle, 7 is the sponge and holds the cover.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings:

as shown in fig. 1-4, the semi-enclosed type solid powder sample loading shovel comprises a sample loading shovel body, wherein the sample loading shovel body is a shovel body structure made of a polished stainless steel plate. Dress appearance shovel body includes shovel head 1, shovel handle 2 and play appearance interface 3, promptly shovel head 1, shovel handle 2 and play appearance interface 3 all adopt polishing corrosion resistant plate to make.

The shovel head 1 is bucket-shaped, and the shovel head 1 includes the enclosed section 11 and bears the weight of the section 12, the enclosed section 11 is connected the combination from top to bottom with bearing the weight of the section 12 and is hollow circular cylinder structure. Enclosure section 11 is covered semi-enclosed behind carrier section 12, i.e., enclosure section 11 has a length of the carrier section 12 of the North mine.

The middle part of the bearing section 12 is concave downwards in an arc shape to bear more samples, the sample loading port 4 is arranged in front of the bearing section 12, the sample loading port 4 is arranged in an upward inclined mode, specifically, the front end of the bearing section 12 extends forwards to exceed the closed section 11 to form the sample loading port 4, and the sample loading port 4 is in a dustpan shape.

The utility model discloses a shovel, including shovel head 1, shovel handle 2, sample interface 3 is the multiple accepting container of toper tubulose, the little adaptation of its size for leaking hopper-shaped, shovel head 1 rear intercommunication shovel handle 2, the smooth transition of circular arc between shovel head 1 and the shovel handle 2, shovel handle 2 is the pipe structure, 2 rear intercommunications of shovel handle.

When filling the sample, hold shovel handle 2 and shovel the sample, the sample is arranged in the scraper bowl earlier, then will go out appearance interface 3 and aim at the accepting container, slowly stands to adorn appearance shovel body and make it vertical, and then the sample in the scraper bowl flows to in accepting the container, realizes the transfer, the filling of sample.

In order to optimize the product structure, the shovel head 1, the shovel handle 2 and the sample outlet interface 3 are detachably connected in front and back. Specifically, between shovel head 1 and the share shaft 2, equal threaded connection between shovel handle 2 and the play appearance interface 3, be about to shovel head 1, share shaft 2 and the 3 components of a whole that can function independently of play appearance interface and make, adopt threaded connection's mode to assemble, the clearance of dress appearance shovel body of can being convenient for.

On the basis of the split manufacturing of the sample loading shovel body, the sample outlet interface 3 can be designed into different sizes and shapes, and can be better adapted to different receiving containers.

In order to avoid contacting with a sample as much as possible, a mounting block 5 is arranged on the shovel head 1, a handle 6 is connected to the mounting block 5 in a threaded mode, the handle 6 is L-shaped, and the handle 6 extends upwards and then is bent horizontally to be parallel to the shovel shaft 2 up and down. The handle 6 is provided with a sponge holding sleeve 7.

Can realize the operation to dress appearance shovel body through above-mentioned handle 6, also can carry out the transfer, the filling of sample, reduced the possibility that the sample contacted people's hand skin simultaneously, improve the security of operation.

The above-mentioned embodiments are merely preferred embodiments of the present invention, and not intended to limit the scope of the present invention, so that equivalent changes or modifications made by the structure, features and principles of the present invention should be included in the claims of the present invention.

Claims (5)

1. The semi-closed type solid powder sample loading shovel comprises a sample loading shovel body and is characterized in that the sample loading shovel body comprises a shovel head (1), a shovel handle (2) and a sample outlet interface (3), the shovel head (1) is in a shovel bucket shape, the shovel head (1) comprises a closed section (11) and a bearing section (12), and the closed section (11) and the bearing section (12) are connected and combined up and down to form a hollow cylindrical structure;

the middle part of the bearing section (12) is concave downwards to bear more samples, a sample loading port (4) is arranged in front of the bearing section (12), the sample loading port (4) is obliquely arranged upwards, and the closed section (11) covers the rear part of the bearing section (12) in a semi-closed manner;

shovel head (1) rear is for leaking hopper-shaped, shovel head (1) rear intercommunication share shaft (2), the smooth transition of circular arc between shovel head (1) and share shaft (2), share shaft (2) are the pipe structure, share shaft (2) rear intercommunication go out appearance interface (3), go out appearance interface (3) and accept the container for the adaptation for toper tubulose.

2. The semi-enclosed solid powder sample loading shovel according to claim 1, characterized in that the enclosing section (11) has a length of a bearer section (12), the bearer section (12) has a front end extending forward beyond the enclosing section (11) to form the loading aperture (4), and the loading aperture (4) has a dustpan shape.

3. The semi-enclosed solid powder sample loading shovel according to claim 1, wherein the shovel head (1), the shovel handle (2) and the sample outlet interface (3) are detachably connected in a front-back manner; the shovel head (1) and the shovel handle (2) are connected with each other through threads, and the shovel handle (2) and the sample outlet interface (3) are connected with each other through threads.

4. The semi-enclosed solid powder sample loading shovel according to claim 1, wherein the sample loading shovel body is a shovel body structure made of polished stainless steel plates.

5. The semi-enclosed solid powder sample loading shovel according to claim 1, characterized in that the shovel head (1) is provided with a mounting block (5), the mounting block (5) is connected with a handle (6) in a threaded manner, the handle (6) is "L" -shaped, and the handle (6) extends upwards and then is bent horizontally and is parallel to the shovel handle (2);

the handle (6) is provided with a sponge holding sleeve (7).

Images