CN109932393B - Oxygen bomb crucible frame and oxygen bomb - Google Patents
Oxygen bomb crucible frame and oxygen bomb Download PDFInfo
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- CN109932393B CN109932393B CN201910149552.1A CN201910149552A CN109932393B CN 109932393 B CN109932393 B CN 109932393B CN 201910149552 A CN201910149552 A CN 201910149552A CN 109932393 B CN109932393 B CN 109932393B
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- crucible
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Abstract
The invention discloses an oxygen bomb crucible frame and an oxygen bomb, relates to the technical field of oxygen bombs, and mainly aims to facilitate assembly of a crucible on the oxygen bomb crucible frame. The main technical scheme of the invention is as follows: the oxygen bomb crucible frame comprises a body, wherein a clamping part and an elastic part are oppositely arranged on the body; the elastic part is used for generating elastic deformation when the crucible applies force to the crucible in the direction deviating from the clamping part, so that the clamping part can be clamped with the flanging of the crucible, and reset after the clamping part is clamped with the flanging of the crucible, and the clamping part is propped against the crucible. The invention is mainly used for assembling the crucible.
Description
Technical Field
The invention relates to the technical field of oxygen bullets, in particular to an oxygen bullet crucible frame and an oxygen bullet.
Background
One of the main parameter indexes of coal trade is the calorific value of coal, and the calorific value of coal is usually detected by a calorimeter, and an oxygen bomb is a key component of calorimeter heat of the calorimeter, and can enable the coal to be fully combusted so as to measure the calorific value of the coal.
The oxygen bomb comprises an oxygen bomb core and a crucible frame arranged on the oxygen bomb core, the crucible frame is generally in a circular ring shape, in the ignition operation of the oxygen bomb, a crucible is generally placed on the crucible frame manually by an operator, namely, a flanging of the crucible is clamped on the circular ring-shaped crucible frame, and in addition, the crucible is generally in a circular truncated cone shape with a certain taper, so that the crucible is required to be placed from the upper side to the lower side of the crucible frame by the operator, and the operation is inconvenient.
Disclosure of Invention
In view of the above, the embodiment of the invention provides an oxygen bomb crucible frame and an oxygen bomb, which mainly aims to facilitate the assembly of a crucible on the oxygen bomb crucible frame.
In order to achieve the above purpose, the present invention mainly provides the following technical solutions:
in one aspect, an embodiment of the present invention provides an oxygen bomb crucible holder, including:
the body is provided with a clamping part and an elastic part relatively;
the elastic part is used for generating elastic deformation when the crucible applies force to the crucible in the direction deviating from the clamping part, so that the clamping part can be clamped with the flanging of the crucible, and reset after the clamping part is clamped with the flanging of the crucible, and the clamping part is propped against the crucible.
Further, the elastic portion includes a first elastic rod disposed on the first surface of the body, and the first elastic rod and the engaging portion are located on the same surface of the body and are opposite to each other.
Further, the elastic part further comprises a second elastic rod, and the second elastic rod is integrally connected with the first elastic rod through a first bending rod;
the free end of the first elastic rod is connected with the body;
the second elastic rod is positioned on the second surface of the body, the first surface and the second surface are away from each other, the free end of the second elastic rod is connected with the body, and the first elastic rod and the second elastic rod are staggered;
the first bending rod is positioned on one side of the body.
Further, a first through hole is formed in the body;
the free end of the first elastic rod is integrally connected with a second bending rod, and the end part of the second bending rod is provided with a first clamping protrusion;
the second bending rod is inserted into the first through hole, and the first clamping protrusion is clamped at the outer edge of the first through hole.
Further, a second through hole is formed in the body;
the free end of the second elastic rod is integrally connected with a third bending rod, and the end part of the third bending rod is provided with a second clamping protrusion;
the third bending rod is inserted into the second through hole, and the second clamping protrusion is clamped at the outer edge of the second through hole.
Further, the clamping portion is a convex edge extending towards the elastic portion based on the surface of the body, and the convex edge is in a circular arc shape.
Further, the surface of the body is provided with a groove, and the outline shape and the size of the groove are matched with those of the opening end of the crucible;
the clamping part and the elastic part are opposite to the groove.
Further, one end of the body is provided with a mounting hole, and the mounting hole is used for being connected with an electrode column of the oxygen bomb.
On the other hand, the embodiment of the invention also provides an oxygen bomb which comprises a crucible frame, wherein the crucible frame is the oxygen bomb crucible frame.
By means of the technical scheme, the invention has at least the following beneficial effects:
according to the technical scheme provided by the embodiment of the invention, the clamping part and the elastic part are oppositely arranged on the body, so that the crucible can be fixed at a specific position when the crucible is assembled, then the oxygen bomb crucible frame is driven to move and is pressed against one side of the crucible by the elastic part, so that the elastic part is stressed to elastically deform, the clamping part can be clamped with the flanging at the other side of the crucible, at the moment, the elastic part can be reset and abutted against the corresponding side of the crucible, the crucible is conveniently and stably clamped on the oxygen bomb crucible frame, the manual assembly of the crucible is avoided, and the operation is convenient. Moreover, after the oxygen bomb crucible frame is arranged on the oxygen bomb, the crucible can be conveniently clamped from the bottom of the oxygen bomb, and the automatic assembly of the oxygen bomb and the crucible in heat metering can be conveniently realized through automatic equipment.
Drawings
FIG. 1 is a schematic structural view of an oxygen bomb crucible frame according to an embodiment of the present invention at a first view angle;
FIG. 2 is a schematic structural view of an oxygen bomb crucible frame according to an embodiment of the present invention at a second view angle;
FIG. 3 is a schematic structural view of an oxygen bomb crucible frame according to an embodiment of the present invention at a third view angle;
FIG. 4 is a schematic structural view of the elastic portion of FIG. 1, FIG. 2 or FIG. 3 at a first view angle;
FIG. 5 is a schematic structural view of the elastic portion of FIG. 1, FIG. 2 or FIG. 3 at a second view angle;
fig. 6 is a schematic structural diagram of an oxygen bomb according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions in the preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings in the preferred embodiments of the present invention. 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 invention. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention. Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
In the description of the present embodiment, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present embodiment and simplifying the description, and do not indicate or imply that the device or element in question must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of protection of the present embodiment.
As shown in fig. 1, an embodiment of the present invention provides an oxygen bomb crucible holder, which includes a main body 1, wherein a clamping portion 11 and an elastic portion 12 are relatively arranged on the main body 1; the elastic portion 12 is configured to elastically deform when the crucible applies a force to the crucible in a direction away from the engaging portion 11, so that the engaging portion 11 can be engaged with the flange of the crucible, and reset after the engaging portion 11 is engaged with the flange of the crucible, and is abutted against the crucible.
The oxygen bomb crucible frame can be used for being installed on an oxygen bomb core of an oxygen bomb, and keeping the clamping part 11 and the elastic part 12 downwards, when the crucible is assembled, the crucible can be fixed at a specific position, then the oxygen bomb core is moved to drive the oxygen bomb crucible frame to move, the elastic part 12 is made to extrude one side of the crucible to enable the elastic part 12 to elastically deform, so that the clamping part 11 can be clamped with a flanging on one side of the crucible, after the flanging of the crucible is clamped with the clamping part 11, the elastic part 12 resets and is propped against the other side of the crucible due to the extrusion effect of the crucible, and the crucible is clamped between the clamping part 11 and the elastic part 12, so that the crucible is clamped from the bottom of the oxygen bomb core, and the operation is simple and convenient.
The structure of the engaging portion 11 and the elastic portion 12 disposed on the oxygen bomb crucible frame body 1 may have various structures, so long as the engaging portion can be engaged with the crucible flanging for connection, and the elastic deformation occurs under the action of crucible extrusion, and the elastic deformation can be reset and is propped against the crucible after the extrusion force disappears. For example, the engaging portion 11 may be an arc-shaped slot provided on the body 1 and adapted to the shape of the flange of the crucible, and the elastic portion 12 may be a spring piece provided on the body 1 and located opposite to the slot.
According to the oxygen bomb crucible support provided by the embodiment of the invention, the clamping part and the elastic part are oppositely arranged on the body, so that the crucible can be fixed at a specific position when the crucible is assembled, then the oxygen bomb crucible support is driven to move and press one side of the crucible by the elastic part, so that the elastic part is stressed to elastically deform, the clamping part can be clamped with the flanging at the other side of the crucible, at the moment, the elastic part can be reset and abutted against the corresponding side of the crucible, the crucible is conveniently and stably clamped on the oxygen bomb crucible support, the manual assembly of the crucible is avoided, and the operation is convenient. Moreover, after the oxygen bomb crucible frame is arranged on the oxygen bomb, the crucible can be conveniently clamped from the bottom of the oxygen bomb, and the automatic assembly of the oxygen bomb and the crucible in heat metering can be conveniently realized through automatic equipment.
In order to improve the stability of the crucible clamped on the crucible rack, in some examples, referring to fig. 1, the elastic portion 12 may include a first elastic rod 121 disposed on a first surface of the body 1, where the first elastic rod 121 and the clamping portion 11 are located on the same surface of the body 1 and are opposite to each other. When the crucible is assembled, the oxygen bomb core is moved to drive the oxygen bomb crucible frame to move, the first elastic rod 121 is extruded through the crucible, so that the first elastic rod 121 is elastically deformed in the direction away from the clamping part 11, the clamping part 11 can be clamped with the flanging on one side of the crucible, after the flanging of the crucible is clamped with the clamping part 11, the first elastic rod 121 is reset towards the direction towards the clamping part 11 due to the fact that the first elastic rod 121 loses extrusion of the crucible and abuts against the flanging on the other side of the crucible, at the moment, the first elastic rod 121 can be clamped with the flanging on the other side of the crucible, and therefore the crucible can be clamped between the clamping part 11 and the first elastic rod 121 more firmly. Of course, the first elastic rod 121 may be made of a material with better elasticity, so as to ensure that the elastic portion 12 has enough elastic force to make the engaging portion 11 engage with the crucible flanging.
In some examples, referring to fig. 1, 2 and 3, and referring to fig. 4 and 5, the aforementioned elastic portion 12 may further include a second elastic rod 122, and the second elastic rod 122 is integrally connected with the first elastic rod 121 through a first bending rod 123; the free end of the first elastic rod 121 is connected with the body 1; the second elastic rod 122 is positioned on the second surface of the body 1, the first surface and the second surface are away from each other, the free end of the second elastic rod 122 is connected with the body 1, and the first elastic rod 121 and the second elastic rod 122 are staggered; the first bending rod 123 is located at one side of the body 1.
Wherein, the first bending rod 123 can be U-shaped, make first elastic rod 121 and second elastic rod 122 can be located the first surface and the second surface that deviate from mutually on the body 1 respectively, moreover, have certain distance between the tie point between first elastic rod 121 and the body 1 and the tie point between second elastic rod 122 and the body 1, make first elastic rod 121 and second elastic rod 122 can stagger each other, and then realize when first elastic rod 121 receives the extrusion of crucible, first elastic rod 121, first bending rod 123 and second elastic rod 122 can take place elastic deformation together for the direction that the axial was kept away from joint portion 11 with two tie points that are connected with the body 1, after the turn-ups of crucible and joint portion 11 block, first elastic rod 121, first bending rod 123 and second elastic rod 122 can reset, and make first elastic rod 121 and the turn-ups block of crucible. By designing the elastic portion 12 into such a structure, the elastic portion 12 can be ensured to have a good elastic force without selecting a special elastic material for the elastic portion 12, so that the clamping portion 11 and the crucible are clamped by flanging, the cost is low, and the structure is simple.
The first elastic rod 121 may be connected to the body 1 in various manners, so long as a stable connection between the two can be achieved, and in order to improve the convenience of connection between the two, in some examples, referring to fig. 1, a first through hole 13 may be provided on the body 1; the free end of the first elastic rod 121 may be integrally connected with a second bending rod 124, and the end of the second bending rod 124 is provided with a first clamping protrusion 1241; the second bending rod 124 is inserted into the first through hole 13, and the first locking protrusion 1241 is locked to the outer edge of the first through hole 13. Specifically, the second bending rod 124 may be L-shaped, and the end portion thereof is provided with the first clamping protrusion 1241, so that the first elastic portion 12 may be firmly connected in the first through hole 13 through the second bending portion and the first clamping protrusion 1241, so that the first elastic rod 121 and the body 1 may be conveniently and firmly connected without adopting a complex connection manner such as welding, etc., and the structure is simple and the use is reliable.
Of course, the connection manner of the second elastic rod 122 and the body 1 may be various, as long as a stable connection between the two can be achieved, and in order to improve the convenience of connection between the two, in some examples, referring to fig. 2, the second through hole 14 may be provided on the body 1; the free end of the second elastic rod 122 may be integrally connected with a third bending rod 125, and the end of the third bending rod 125 is provided with a second clamping protrusion 1251; the third bending rod 125 is inserted into the second through hole 14, and the second clamping convex 1251 is clamped at the outer edge of the second through hole 14. Specifically, the third bending rod 125 may be L-shaped, and the second clamping protrusion 1251 is provided at the end portion thereof, so that the second elastic rod 122 may be firmly connected in the second through hole 14 through the third bending rod 125 and the second clamping protrusion 1251, so that the second elastic rod 122 and the body 1 may be conveniently and firmly connected without adopting a complex connection manner such as welding, etc., and the structure is simple, and the use is reliable. The first elastic rod 121, the second elastic rod 122, the first bending rod 123, the second bending rod 124, and the third bending rod 125 may be integrally formed, and may be made of stainless steel materials.
In some examples, referring to fig. 1 or 3, the aforementioned engaging portion 11 may be a convex edge extending toward the elastic portion 12 based on the surface of the body 1, so that the flange of the crucible may be engaged between the convex edge and the body 1, and at the same time, the convex edge may be designed to be circular arc shape in order to enhance the stability of the engagement of the crucible.
In order to further improve the stability of the holding of the crucible on the crucible holder, in some examples, referring to fig. 1 or 3, a groove 15 may be provided on the surface of the body 1, in particular, on the first surface of the body 1, and the profile shape and size of the groove 15 is adapted to the profile shape and size of the open end of the crucible; and the clamping part 11 and the elastic part 12 are opposite to the groove 15, namely, the convex edge and the first elastic rod 121 in the elastic part 12 are opposite to the groove 15, so that the flanging of the crucible can be clamped between the groove 15 and the convex edge and the first elastic rod 121, namely, the opening end of the crucible is tightly buckled in the groove 15, and the clamping stability of the crucible on the crucible frame is further improved.
To facilitate connection between the oxygen bomb crucible holder and the oxygen bomb core, in some examples, see fig. 1 or 2, and referring to fig. 6, a mounting hole 16 may be provided at one end of the body 1, and the mounting hole 16 may be used to connect with an electrode column of the oxygen bomb core in the oxygen bomb.
As shown in fig. 6, the embodiment of the present invention further provides an oxygen bomb, which includes a crucible frame, wherein the crucible frame adopts the oxygen bomb crucible frame, specifically, the oxygen bomb crucible frame may be connected with an electrode column of an oxygen bomb core through a mounting hole 16, and in order to facilitate assembly of an ignition wire in the oxygen bomb core, a through hole 17 may be further provided at a bottom surface of the groove 15 of the body 1, which may refer to fig. 1 or fig. 2. Wherein, the reference numeral 2 represents an oxygen bomb crucible frame, the reference numeral 3 represents a crucible, the reference numeral 4 represents an oxygen bomb core, and the reference numeral 41 represents an electrode column.
The oxygen bomb provided by the embodiment of the invention comprises the crucible frame, wherein the crucible frame is provided with the clamping part and the elastic part on the body relatively, so that the crucible can be fixed at a specific position when the crucible is assembled, then the oxygen bomb crucible frame is driven to move and press one side of the crucible by the elastic part, so that the elastic part is stressed to elastically deform, the clamping part can be clamped with the flanging at the other side of the crucible, at the moment, the elastic part can be reset and abutted against the corresponding side of the crucible, the crucible is conveniently and stably clamped on the oxygen bomb crucible frame, the manual assembly of the crucible is avoided, and the operation is convenient. Moreover, after the oxygen bomb crucible frame is arranged on the oxygen bomb, the crucible can be conveniently clamped from the bottom of the oxygen bomb, and the automatic assembly of the oxygen bomb and the crucible in heat metering can be conveniently realized through automatic equipment.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (5)
1. An oxygen bomb crucible holder, comprising:
the oxygen bomb crucible holder is used for being arranged on an oxygen bomb core of an oxygen bomb and keeping the clamping part and the elastic part downwards;
the elastic part is used for generating elastic deformation when the crucible applies force to the crucible in a direction deviating from the clamping part, so that the clamping part can be clamped with the flanging of the crucible, and reset after the clamping part is clamped with the flanging of the crucible to be propped against the crucible;
the elastic part comprises a first elastic rod arranged on the first surface of the body, and the first elastic rod and the clamping part are positioned on the same surface of the body and are opposite to each other;
the elastic part further comprises a second elastic rod, and the second elastic rod is integrally connected with the first elastic rod through a first bending rod;
the free end of the first elastic rod is connected with the body;
the second elastic rod is positioned on the second surface of the body, the first surface and the second surface are away from each other, the free end of the second elastic rod is connected with the body, and the first elastic rod and the second elastic rod are staggered;
the first bending rod is positioned on one side of the body;
the clamping part is a convex edge extending towards the elastic part based on the surface of the body, and the convex edge is arc-shaped;
the surface of the body is provided with a groove, and the outline shape and the size of the groove are matched with those of the opening end of the crucible;
the clamping part and the elastic part are opposite to the groove.
2. The oxygen bomb crucible holder as claimed in claim 1, wherein,
the body is provided with a first through hole;
the free end of the first elastic rod is integrally connected with a second bending rod, and the end part of the second bending rod is provided with a first clamping protrusion;
the second bending rod is inserted into the first through hole, and the first clamping protrusion is clamped at the outer edge of the first through hole.
3. The oxygen bomb crucible holder as claimed in claim 1, wherein,
the body is provided with a second through hole;
the free end of the second elastic rod is integrally connected with a third bending rod, and the end part of the third bending rod is provided with a second clamping protrusion;
the third bending rod is inserted into the second through hole, and the second clamping protrusion is clamped at the outer edge of the second through hole.
4. The oxygen bomb crucible rack as claimed in any one of claims 1 to 3, wherein,
one end of the body is provided with a mounting hole, and the mounting hole is used for being connected with an electrode column of the oxygen bomb.
5. An oxygen bomb comprises a crucible frame and is characterized in that,
the crucible holder is an oxygen bomb crucible holder as claimed in any one of claims 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910149552.1A CN109932393B (en) | 2019-02-28 | 2019-02-28 | Oxygen bomb crucible frame and oxygen bomb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910149552.1A CN109932393B (en) | 2019-02-28 | 2019-02-28 | Oxygen bomb crucible frame and oxygen bomb |
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| Publication Number | Publication Date |
|---|---|
| CN109932393A CN109932393A (en) | 2019-06-25 |
| CN109932393B true CN109932393B (en) | 2023-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910149552.1A Active CN109932393B (en) | 2019-02-28 | 2019-02-28 | Oxygen bomb crucible frame and oxygen bomb |
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| CN109331903A (en) * | 2018-11-23 | 2019-02-15 | 廖子宁 | A kind of hardware, which is simply cast, uses crucible tongs |
| CN209858467U (en) * | 2019-02-28 | 2019-12-27 | 平顶山天安煤业股份有限公司 | Oxygen bomb crucible rack and oxygen bomb |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US7232489B2 (en) * | 2005-07-13 | 2007-06-19 | Olivia Webb | Crucible or related object holder and method of manufacture |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05286685A (en) * | 1992-04-10 | 1993-11-02 | Shin Etsu Handotai Co Ltd | Takeout jig for graphite crucible |
| CN2215951Y (en) * | 1995-02-12 | 1995-12-27 | 李爱云 | Antideforming crucible holder |
| JPH10259086A (en) * | 1997-03-14 | 1998-09-29 | Super Silicon Kenkyusho:Kk | Jig for holding quartz crucible, quartz crucibleholding apparatus and holding of quartz crucible |
| JP5828027B1 (en) * | 2014-08-26 | 2015-12-02 | 株式会社三社電機製作所 | Crucible support device |
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| CN109932393A (en) | 2019-06-25 |
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Address after: No. 21, Kuangong Road, Pingdingshan City, Henan Province 467002 Applicant after: PINGDINGSHAN TIANAN COAL MINING Co.,Ltd. Applicant after: China Pingmei Shenma Holding Group Co.,Ltd. Applicant after: ZHONGPING INFORMATION TECHNOLOGY Co.,Ltd. Address before: No. 21, Kuangong Road, Pingdingshan City, Henan Province 467002 Applicant before: PINGDINGSHAN TIANAN COAL MINING Co.,Ltd. Applicant before: CHINA PINGMEI SHENMA ENERGY CHEMICAL GROUP Co.,Ltd. Applicant before: ZHONGPING INFORMATION TECHNOLOGY Co.,Ltd. |
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