CN218545923U - Thermocouple fixing frame for detecting aging box - Google Patents
Thermocouple fixing frame for detecting aging box Download PDFInfo
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- CN218545923U CN218545923U CN202221967908.6U CN202221967908U CN218545923U CN 218545923 U CN218545923 U CN 218545923U CN 202221967908 U CN202221967908 U CN 202221967908U CN 218545923 U CN218545923 U CN 218545923U
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Abstract
The utility model belongs to ageing oven examination field specifically discloses a thermocouple mount for ageing oven examination, the on-line screen storage device comprises a base, the base center sets up a stand, and the slip cap is equipped with three sliding sleeve on the stand, and two upper and lower sliding sleeve outsides are the ring array respectively and are fixed with four spinal branch stay tubes, and respectively sliding insertion a regulation pole in each stay tube, respectively adjust and all be provided with a fixed block on the pole end fixed sleeve, and the sliding sleeve outside at middle part is provided with an installation piece, has all seted up a heat supply galvanic couple male locating hole in installation piece and each fixed block. The utility model provides a mount that supplies a plurality of thermocouples to place can realize the quick assembly disassembly of thermocouple to at the inside measuring point that forms nine evenly distributed of ageing tests incasement, carry out synchronous acquisition to the temperature data of each position of ageing tests incasement portion, the distribution position of thermocouple is adjustable, can adapt to the ageing tests case's of multiple size examination and use, and the flexibility is strong, and application scope is wide.
Description
Technical Field
The utility model relates to an ageing oven examination field specifically is a thermocouple mount for ageing oven examination.
Background
The aging test box is a product general term in the environmental test industry, and comprises the following components: ozone aging, ultraviolet aging, xenon lamp aging, ventilation type heat aging, high temperature aging, salt spray corrosion aging and other aging test modes. Is the more important one in the artificial environmental climate test method.
According to the calibration rules and relevant standards of the aging box, the aging box can be used after the measurement and calibration of the temperature deviation, the temperature uniformity, the temperature fluctuation, the temperature rise time, the surface temperature and the like of the aging box are correct before the aging box is tested. When the aging test box is checked, under the no-load condition, using multichannel temperature inspection equipment with the resolution ratio not lower than 0.1 ℃ and a surface thermometer, respectively placing corresponding position quantity of temperature sensor probes on an upper layer, a middle layer and a lower layer in a working chamber of the aging test box, and when the volume of the working chamber of the aging test box is not more than 2m 3 During the time, temperature sensor measuring point generally is 9, adopts the thermocouple to measure the temperature of each inside position of ageing test chamber at present more, but the thermocouple is inconvenient to be fixed in the ageing test chamber, and the dismouting is loaded down with trivial details, leads to unable synchronous acquisition ageing test chamber inside temperature data of each position in the same time, measures one by one and leads to the measured data error great.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a thermocouple mount for ageing oven examination to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a thermocouple mount for ageing oven examination, includes the base, the base center sets up a stand perpendicularly, sliding sleeve is equipped with the sliding sleeve of equidistant distribution about three on the stand, wherein two sliding sleeve outsides are the annular array respectively about and are fixed with four outside stay tubes that extend, and respectively sliding insertion one in each stay tube adjusts the pole, and each regulation pole end stretches out the stay tube and is fixed with fixed cover, all is provided with a fixed block on each fixed cover, and the sliding sleeve outside at middle part is provided with an installation piece, has all seted up a heat supply galvanic couple male locating hole in installation piece and each fixed block.
Preferably, a through positioning screw hole is reserved in each sliding sleeve side face, a positioning bolt is screwed into each positioning screw hole in a threaded fit mode, and the sliding sleeves are fixed on the stand columns through the positioning bolts.
Preferably, a threaded pipe sleeve communicated with the interior of each supporting pipe is vertically arranged at the tail end of each supporting pipe, a fastening bolt is screwed into each threaded pipe sleeve in a threaded fit mode, and the adjusting rod is fixed in the supporting pipe by the fastening bolt.
Preferably, a through hole for the upright column to pass through is reserved in the center of each sliding sleeve along the axial direction of the sliding sleeve.
Preferably, a screw hole is formed in the center of the base, a thread section is arranged at the lower end of the upright column, and the base is in threaded connection with the upright column through the matching of the screw hole and the thread section.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a mount that supplies a plurality of thermocouples to place can realize the quick assembly disassembly of thermocouple to at the inside measuring point that forms nine evenly distributed of ageing tests incasement, carry out synchronous acquisition to the temperature data of each position of ageing tests incasement portion, the distribution position of thermocouple is adjustable, can adapt to the ageing tests case's of multiple size examination and use, and the flexibility is strong, and application scope is wide.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the specific structure of the fixing sleeve and the fixing block of the present invention.
In the figure: 1. a base; 2. a column; 3. a sliding sleeve; 4. supporting a tube; 5. adjusting a rod; 6. fixing a sleeve; 7. a fixed block; 8. mounting blocks; 9. positioning holes; 10. positioning the bolt; 11. a threaded pipe sleeve; 12. and fastening the bolt.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a thermocouple mount for ageing oven examination, includes base 1, 1 center of base sets up a stand 2 perpendicularly, the slip cap is equipped with three equidistant distribution's from top to bottom sliding sleeve 3 on the stand 2, and wherein two upper and lower sliding sleeve 3 outsides are annular array respectively and are fixed with four outside stay tubes 4 that extend, and a slip inserts an regulation pole 5 in each stay tube 4 respectively, and each 5 ends of adjusting the pole stretch out stay tube 4 and be fixed with fixed cover 6, all is provided with a fixed block 7 on each fixed cover 6, and 3 outsides of sliding sleeve at middle part are provided with an installation piece 8, all seted up a heat supply galvanic couple male locating hole 9 in installation piece 8 and each fixed block 7.
Furthermore, a through positioning screw hole is reserved on the side surface of each sliding sleeve 3, a positioning bolt 10 is screwed into the positioning screw hole in a thread fit manner, and the sliding sleeve 3 is fixed on the upright post 2 by the positioning bolt 10.
Furthermore, a threaded pipe sleeve 11 communicated with the inside of each supporting pipe 4 is vertically arranged at the tail end of each supporting pipe 4, a fastening bolt 12 is screwed into each threaded pipe sleeve 11 in a threaded fit mode, and the adjusting rod 5 is fixed in the supporting pipe 4 by the fastening bolt 12.
Furthermore, a through hole for the upright post 2 to pass through is reserved in the center of each sliding sleeve 3 along the axial direction.
Further, a screw hole is formed in the center of the base 1, a thread section is arranged at the lower end of the upright post 2, and the base 1 and the upright post 2 are in threaded connection through the matching of the screw hole and the thread section.
The working principle is as follows:
the utility model discloses a mount is applicable to the studio volume and is not more than 2m 3 The aging test chamber of (2) is used for verification.
The specific operation steps are as follows:
s1, determining the distribution positions of 9 thermocouples according to the space size of an aging box to be detected, firstly adjusting the position of each sliding sleeve 3 on an upright post 2, sliding the sliding sleeve 3 in the middle to a position corresponding to the vicinity of a central point of the aging box to be detected, and screwing and fixing the sliding sleeve 3 in the middle on the upright post 2 by using a positioning bolt 10;
s2, the upper sliding sleeve 3 and the lower sliding sleeve 3 slide to the upper layer space position and the lower layer space position of the corresponding aging box to be detected, the upper sliding sleeve 3 and the lower sliding sleeve 3 are fixed on the upright post 2 by using a positioning bolt 10, the extension length of each adjusting rod 5 is adjusted, so that the rest 8 measured points (namely the positions of the fixed blocks 7) are respectively positioned near the top point of the measured space, the adjusting rods 5 are fixed in the supporting tube 4 by using fastening bolts 12, and the length and the width of the space on the measured side are generally 200-250 mm;
and S3, respectively inserting thermocouples into the mounting blocks 8 and the positioning holes 9 in the fixing blocks 7 according to the calculated positions of the 9 measuring points to form 9 measuring points, placing the support at the center of the aging box to be measured after adjustment, and performing subsequent verification operation according to verification rules and relevant standards of the aging box.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a thermocouple mount for ageing oven examination, a serial communication port, includes base (1), base (1) center sets up a stand (2) perpendicularly, the slip cap is equipped with three equal interval distribution's from top to bottom sliding sleeve (3) on stand (2), wherein two sliding sleeve (3) outsides are annular array respectively about and are fixed with four outside stay tubes (4) that extend, slide respectively in each stay tube (4) and insert an regulation pole (5), each regulation pole (5) end is stretched out stay tube (4) and is fixed with fixed cover (6), all be provided with a fixed block (7) on each fixed cover (6), sliding sleeve (3) outside at middle part is provided with a mounting block (8), a heat supply galvanic couple male locating hole (9) have all been seted up in mounting block (8) and each fixed block (7).
2. The thermocouple mount for burn-in chamber verification according to claim 1, wherein: and a through positioning screw hole is reserved in the side surface of each sliding sleeve (3), a positioning bolt (10) is screwed into the positioning screw hole in a thread fit mode, and the sliding sleeve (3) is fixed on the upright post (2) by using the positioning bolt (10).
3. The thermocouple mount for burn-in chamber verification according to claim 1, wherein: the tail end of each supporting pipe (4) is vertically provided with a threaded pipe sleeve (11) communicated with the interior of the supporting pipe, a fastening bolt (12) is screwed into each threaded pipe sleeve (11) in a threaded matching mode, and the adjusting rod (5) is fixed in the supporting pipe (4) by the fastening bolt (12).
4. The thermocouple holder for ageing box verification according to claim 1, wherein: and a through hole for the upright post (2) to pass through is reserved in the center of each sliding sleeve (3) along the axial direction of the sliding sleeve.
5. The thermocouple mount for burn-in chamber verification according to claim 1, wherein: the base is characterized in that a screw hole is formed in the center of the base (1), a thread section is arranged at the lower end of the upright post (2), and the base (1) is in threaded connection with the upright post (2) through the matching of the screw hole and the thread section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221967908.6U CN218545923U (en) | 2022-07-28 | 2022-07-28 | Thermocouple fixing frame for detecting aging box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221967908.6U CN218545923U (en) | 2022-07-28 | 2022-07-28 | Thermocouple fixing frame for detecting aging box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218545923U true CN218545923U (en) | 2023-02-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221967908.6U Active CN218545923U (en) | 2022-07-28 | 2022-07-28 | Thermocouple fixing frame for detecting aging box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218545923U (en) |
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2022
- 2022-07-28 CN CN202221967908.6U patent/CN218545923U/en active Active
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