CN218705346U

CN218705346U - Sample storage device

Info

Publication number: CN218705346U
Application number: CN202222978658.2U
Authority: CN
Inventors: 白旸
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-09
Filing date: 2022-11-09
Publication date: 2023-03-24
Anticipated expiration: 2032-11-09

Abstract

The utility model provides a sample storage device, including the storage shell, storage mechanism, sealing mechanism includes for sealed lid, sealed fixed lid, the fixed pin, gas discharge subassembly isotructure, gas discharge subassembly includes the nitrogen gas jar, the bleed pipe, air pump isotructure, realize the sealed and nitrogen gas storage environment of device, extension save time, storage mechanism includes two sets of electronic platform scales, the electronic metering scale, and temperature control subassembly isotructure, realize the confirmed and accurate sample weighing of coal sample quality through electronic platform scale and electronic metering scale, the temperature control subassembly includes the refrigeration pipe, temperature sensor isotructure, when the temperature rises, through temperature sensor control refrigeration pipe, reach the stable effect of stable storage shell storage environment temperature, the utility model discloses a sealing mechanism realizes the sealed effect of storage, and simultaneously, the outside lateral wall of storage shell is fixed with two sets of stable subassemblies, through stable subassembly, reach the effect of stability when increasing the device and using.

Description

Sample storage device

Technical Field

The utility model relates to a coal field exploration technique field, in particular to sample storage device.

Background

In actual life, there are many mineral mining projects, wherein mining of a coal field is particularly important and has a great influence on people's daily life, and during the mining of the coal field, workers need to sample the coal field to analyze the quality of the coal field, so that storage of the coal sample is also a relatively important link.

Through search, chinese patent publication (announcement) No.: CN 213949199U's patent discloses a sample storage device, including the box, install interior box body in the box, interior box body width both sides surface is provided with the slide bar, be provided with the bracing piece between slide bar and the interior box body, bracing piece fixed connection slide bar and interior box body, it is provided with the draw-in groove to correspond with the slide bar on the box inner wall, be provided with damping device in the draw-in groove.

The solid-liquid separation comprehensive disposal device for hazardous wastes in the above patent has the following disadvantages: above-mentioned patent adopts structures such as interior box, box body, bracing piece, and this device can realize the storage function when using, but does not possess the storage condition of coal sample, and the leakproofness is relatively poor.

SUMMERY OF THE UTILITY MODEL

In view of the above, embodiments of the present invention are directed to a sample storage device, which solves or alleviates the problems of the prior art, and at least provides a useful choice.

The embodiment of the utility model provides a technical scheme is so realized: the utility model provides a sample storage device, includes storage shell, storage mechanism, sealing mechanism is including sealed lid, sealed fixed lid, fixed pin, gas outgoing components, sealed fixed lid fixed mounting is in the outside lateral wall of storage shell, sealed lid sliding connection covers the spout inner wall that the outside lateral wall was seted up in sealed fixed, sealed outside lateral wall fixed mounting of lid has the handle, the fixed pin inserts the through-hole inner wall of connecting to set up in sealed lid and fixed pin, the outside lateral wall of fixed pin bonds and has seal gasket one.

In some embodiments, the gas discharge assembly comprises a nitrogen tank, a gas discharge pipe and a gas pump, wherein a steel gas inlet pipe and a steel gas discharge pipe are respectively and fixedly installed at the input end and the output end of the gas pump, the steel gas inlet pipe is inserted and connected into the nitrogen tank, and the steel gas discharge pipe is fixedly installed on the inner wall of the through hole formed in the outer side wall of the storage shell.

In some embodiments, the air release pipe is fixedly installed on the inner wall of a through hole formed in the storage shell, the inner side wall of the air release pipe is connected with a sealing stud through threads, the outer side wall of the sealing stud is bonded with a nut, and the outer side wall of the nut is bonded with a second sealing gasket.

In some embodiments, the storage mechanism comprises two sets of electronic platform scales, an electronic weighing scale, a partition plate and a temperature control assembly, the partition plate is fixedly installed on the side wall inside the storage shell, the partition plate is provided with a ventilation through hole, the outer wall of the top of the partition plate is fixedly provided with a sampling tool storage box and the electronic weighing scale, the outer wall of the top of the electronic weighing scale is provided with a sample weighing cup, and the electronic platform scale is slidably connected with the inner wall of a sliding groove formed in the inner wall of the bottom of the storage shell through a linear sliding rail.

In some embodiments, the small coal sample storage box and the large coal sample storage box are respectively arranged on the outer wall of the top of the two groups of electronic platform scales.

In some embodiments, the temperature control assembly includes a refrigerant tube, a temperature sensor.

In some embodiments, the temperature sensor is fixedly installed on the inner side wall of the storage shell, the refrigeration pipe is fixedly installed on the inner side wall of the storage shell, and one end of the refrigeration pipe is connected to the outer wall of the bottom of the temperature sensor through a wire.

In some embodiments, two sets of stabilizing assemblies are fixed on the outer side wall of the storage shell, each stabilizing assembly comprises a fixing plate, a rotating stud and a drill bit, the fixing plate is fixedly installed on the outer side wall of the storage shell, the rotating stud is connected to the inner wall of a through hole formed in the fixing plate through threads, the drill bit is fixedly installed on the outer wall of the bottom of the rotating stud, and a rotating handle is fixedly installed on the outer side wall of the bottom of the rotating stud.

The embodiment of the utility model provides a owing to adopt above technical scheme, it has following advantage:

1. the utility model provides a sample storage device, through setting up sealing mechanism into sealed lid, sealed fixed lid, fixed pin, the combination of gas discharge subassembly, with sealed lid fixed mounting back, open the air pump, with inside nitrogen gas input storage shell of nitrogen gas jar, pass through the bleeder line discharge storage shell with the inside unnecessary gas of storage shell, then close the air pump, will seal the rotatory gassing duct inner wall that inserts of double-screw bolt through rotating the nut, realize the nitrogen gas storage environment of coal sample, extension save time.

2. The utility model provides a sample storage device, through setting up storage mechanism into the combination of electron platform scale, electronic weigher, sample weighing cup, small-size coal sample storage box and large-scale coal sample storage box, uses small-size coal sample storage box and large-scale coal sample storage box, realizes weighing the sample, carries out the accurate sample through using sample weighing cup, realizes weighing of accurate sample through electronic weigher.

3. The utility model provides a sample storage device, sets up to the combination of refrigeration pipe, temperature sensor through with the temperature control subassembly, opens temperature sensor and realizes the detection of storage shell internal temperature, appears when rising when the temperature, and the refrigeration of temperature sensor control refrigeration pipe reaches the stable effect of stable storage shell storage environment temperature.

3. The utility model provides a sample storage device, storage shell outside lateral wall is fixed with two sets of stabilizing assembly, sets up to fixed plate, rotatory double-screw bolt, drill bit through stabilizing the assembly, rotates rotatory handle and drives rotatory double-screw bolt and impels downwards and bore into earth, and in the environment soil texture is soft, place position and ground have the angle of inclination, causes the environment of device skew easily, fixing device, the effect of stability when increasing the device and using.

The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and the following detailed description.

Drawings

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

Fig. 1 is a schematic view of an overall structure of a sample storage device according to the present invention;

fig. 2 is a schematic view of an overall structure of a sample storage device according to the present invention;

fig. 3 is a schematic diagram of an overall half-section structure of a sample storage device according to the present invention;

FIG. 4 is a schematic diagram of an overall half-section structure of a sample storage device according to the present invention;

fig. 5 is a partial enlarged view of a portion a of fig. 4 of a sample storage device according to the present invention.

Reference numerals: 1-a steel air inlet pipe; 2-nitrogen tank; 3-a storage housing; 4-rotating the handle; 5, fixing a plate; 6-rotating the stud; 7-a drill bit; 8-air release pipe; 9-a nut; 10-an air pump; 11-small coal sample storage box; 12-large coal sample storage bins; 13-a handle; 14-a sealing cover; 15-sealing the fixed cover; 16-a sampling tool storage box; 17-a separator; 18-sealing studs; 19-an electronic platform scale; 20-a refrigeration pipe; 21-a temperature sensor; 22-electronic weighing scale; 23-sample weighing cup; 24-a first sealing gasket; 25-a fixed pin; 26-steel exhaust pipe; 27-a second sealing gasket.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. The first feature being "under," "beneath," and "under" the second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-5, an embodiment of the present invention provides a sample storage device, including a storage housing 3, a storage mechanism, and a sealing mechanism, where the sealing mechanism includes a sealing cover 14, a sealing fixing cover 15, a fixing pin 25, and a gas discharging assembly, the sealing fixing cover 15 is welded on an outer sidewall of the storage housing 3, the sealing cover 14 is slidably connected to an inner wall of a chute formed in the outer sidewall of the sealing fixing cover 15, a handle 13 is welded on the outer sidewall of the sealing cover 14, the fixing pin 25 is inserted into an inner wall of a through hole formed in the sealing cover 14 and the fixing pin 25, and a sealing gasket 24 is bonded on the outer sidewall of the fixing pin 25; during the use, the user impels sealed lid 14 to sealed fixed lid 15 lateral wall through handle 13 in the spout seted up, inserts fixed pin 25, realizes sealed to storage shell 3, then opens the gas discharge subassembly, carries out the discharge of storage shell 3 box internal gas, realizes the permanent save of coal sample.

The gas discharge assembly comprises a nitrogen tank 2, a gas discharge pipe 8 and a gas pump 10, wherein a steel gas inlet pipe 1 and a steel gas outlet pipe 26 are respectively fixed at the input end and the output end of the gas pump 10 through flanges, the steel gas inlet pipe 1 is inserted into and connected with the nitrogen tank 2, the steel gas outlet pipe 26 is welded on the inner wall of a through hole formed in the outer side wall of the storage shell 3, the gas discharge pipe 8 is welded on the inner wall of the through hole formed in the storage shell 3, the inner side wall of the gas discharge pipe 8 is connected with a sealing stud 18 through threads, a nut 9 is bonded on the outer side wall of the sealing stud 18, and a sealing gasket II 27 is bonded on the outer side wall of the nut 9; during the use, with sealed lid 14 fixed mounting back, open air pump 10, through inside steel intake pipe 1 and steel blast pipe 26 with the inside nitrogen gas of nitrogen gas jar 2 input storage shell 3, pass through the inside unnecessary gas of bleeder 8 discharge storage shell 3 of storage shell 3, then close air pump 10, through swivel nut 9 with sealed double-screw bolt 18 rotatory insert the 8 inner walls of bleeder 8, realize the nitrogen gas storage environment of coal sample, extension save time.

The storage mechanism comprises two groups of electronic platform scales 19, electronic metering scales 22, a partition plate 17 and a temperature control assembly, the partition plate 17 is welded on the side wall inside the

storage shell

3, 10 ventilation through holes are formed in the partition plate 17, a sampling tool storage box 16 and the electronic metering scales 22 are fixed on the outer wall of the top of the partition plate 17 through bolts, a sample weighing cup 23 is placed on the outer wall of the top of the electronic metering scales 22, the electronic platform scales 19 are connected to the inner wall of a sliding groove formed in the inner wall of the bottom of the storage shell 3 in a sliding mode through linear sliding rails, and a small coal sample storage box 11 and a large coal sample storage box 12 are respectively placed on the outer wall of the top of the two groups of electronic platform scales 19; during the use, the user stimulates electronic platform scale 19, will wait to collect the coal sample and place in small-size coal sample storage box 11 and large-scale coal sample storage box 12 according to size classification, realizes weighing the sample, carries out depositing of sampling tool through sampling tool case 16, carries out the accurate sample through using sample weighing cup 23, realizes weighing of accurate sample through electronic metering scale 22.

The temperature control assembly comprises a refrigerating pipe 20 and a temperature sensor 21, the temperature sensor 21 is fixed on the inner side wall of the storage shell 3 through a bolt, the refrigerating pipe 20 is fixed on the inner side wall of the storage shell 3 through a bolt, and one end of the refrigerating pipe 20 is connected to the outer wall of the bottom of the temperature sensor 21 through a lead; during the use, open temperature sensor 21 and realize the detection of storage shell 3 internal temperature, when the temperature appears rising, temperature sensor 21 control refrigeration pipe 20 refrigeration, reach the stable effect of stable storage shell 3 storage environment temperature.

The utility model discloses at the during operation, user pulling electronic platform scale 19, to treat that the collection coal sample is placed in small-size coal sample storage box 11 and large-scale coal sample storage box 12 according to size classification, realize weighing the sample, carry out depositing of sampling tool through baffle 17, carry out accurate sample through using sample weighing cup 23, realize weighing of accurate sample through electronic weigher 22, open temperature sensor 21 and realize the detection of storage shell 3 internal temperature, when rising appears in the temperature, temperature sensor 21 controls refrigeration pipe 20 refrigeration, reach the effect of stabilizing storage shell 3 storage environment temperature stability, impel sealed lid 14 to sealed fixed lid 15 lateral wall in the spout seted up through handle 13, insert fixed pin 25, realize the sealing to storage shell 3, open air pump 10, through steel intake pipe 1 and steel blast pipe 26 with the inside nitrogen gas input storage shell 3 of nitrogen gas jar 2 inside, pass through air release pipe 8 discharge storage shell 3 with the inside unnecessary gas of storage shell 3, then close air pump 10, through rotating nut 9 with sealed 18 rotatory insert air release pipe 8 inner wall, realize the nitrogen gas storage environment of coal sample, the extension time of storage sample.

Example 2

A sample storage device, as shown in figures 1-5, in order to achieve overall stability of the device when in use; the present embodiment makes the following improvements on the basis of embodiment 1: two groups of stabilizing assemblies are fixed on the outer side wall of the storage shell 3, each stabilizing assembly comprises a fixing plate 5, a rotary stud 6 and a drill bit 7, the fixing plate 5 is welded on the outer side wall of the storage shell 3, the rotary studs 6 are connected to the inner wall of through holes formed in the fixing plate 5 through threads, the drill bits 7 are welded on the outer wall of the bottom of the rotary studs 6, and rotary handles 4 are welded on the outer side wall of the rotary studs 6; during the use, the user rotates rotatory handle 4 and drives rotatory double-screw bolt 6 and impels downwards, and then makes during drill bit 7 impels downwards and bores earth, has the angle of inclination at environment soil texture soft, place position and ground, causes the environment of device skew easily, and fixing device increases the effect of device stability when using.

The utility model discloses at the during operation, during the use, the user rotates rotatory handle 4 and drives rotatory double-screw bolt 6 and impels downwards, and then makes during drill bit 7 impels downwards and bores into earth, has the angle of inclination at environment soil texture soft, place position and ground, causes the environment of device skew easily in, fixing device, the effect of stability when increasing the device use.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various changes or substitutions within the technical scope of the present invention, which should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a sample storage device, includes storage shell (3), storage mechanism, sealing mechanism, its characterized in that, sealing mechanism includes sealed lid (14), sealed fixed lid (15), fixed pin (25), gas outgoing component, sealed fixed lid (15) fixed mounting is in storage shell (3) outside lateral wall, sealed lid (14) sliding connection is in the spout inner wall that sealed fixed lid (15) outside lateral wall was seted up, sealed lid (14) outside lateral wall fixed mounting has handle (13), fixed pin (25) insert connect in the through-hole inner wall that sealed lid (14) and fixed pin (25) were seted up, fixed pin (25) outside lateral wall bonds and has seal gasket (24).

2. A sample storage device as claimed in claim 1, wherein: the gas outgoing assembly comprises a nitrogen tank (2), an air discharging pipe (8) and an air pump (10), wherein the input end and the output end of the air pump (10) are respectively and fixedly provided with a steel air inlet pipe (1) and a steel exhaust pipe (26), the steel air inlet pipe (1) is inserted into the nitrogen tank (2), and the steel exhaust pipe (26) is fixedly arranged on the inner wall of a through hole formed in the outer side wall of the storage shell (3).

3. A sample storage device as claimed in claim 2, wherein: the air release pipe (8) is fixedly arranged on the inner wall of a through hole formed in the storage shell (3), the side wall inside the air release pipe (8) is connected with a sealing stud (18) through threads, the side wall outside the sealing stud (18) is bonded with a nut (9), and the side wall outside the nut (9) is bonded with a sealing gasket II (27).

4. A sample storage device as claimed in claim 1, wherein: storage mechanism includes two sets of electronic platform scales (19), electronic metering scale (22), baffle (17) to and temperature control subassembly, baffle (17) fixed mounting is in the inside lateral wall of storage shell (3), 10 ventilative through-holes have been seted up in baffle (17), baffle (17) top outer wall fixed mounting has sampling tool case (16) and electronic metering scale (22), sample weighing cup (23) have been placed to electronic metering scale (22) top outer wall, electronic platform scale (19) are through linear slide rail sliding connection in the sliding tray inner wall that storage shell (3) bottom inner wall was seted up.

5. A sample storage device as claimed in claim 4, wherein: the outer wall of the top of the two groups of electronic platform scales (19) are respectively provided with a small coal sample storage box (11) and a large coal sample storage box (12).

6. A sample storage device as claimed in claim 4, wherein: the temperature control assembly comprises a refrigerating pipe (20) and a temperature sensor (21).

7. A sample storage device as claimed in claim 6, wherein: temperature sensor (21) fixed mounting is in the inside lateral wall of storage shell (3), refrigeration pipe (20) one end is passed through the wire and is connected in temperature sensor (21) bottom outer wall.

8. A sample storage device as claimed in claim 1, wherein: the utility model discloses a storage shell, including storage shell (3), storage shell (3) outside lateral wall, the stabilizing component is fixed with two sets of stabilizing assemblies, stabilizing assembly includes fixed plate (5), rotatory double-screw bolt (6), drill bit (7), fixed plate (5) fixed mounting is in storage shell (3) outside lateral wall, rotatory double-screw bolt (6) are through the through-hole inner wall that threaded connection seted up in fixed plate (5), drill bit (7) fixed mounting is in rotatory double-screw bolt (6) bottom outer wall, rotatory double-screw bolt (6) outside lateral wall fixed mounting has rotatory handle (4).