CN217654646U - Temperature measuring device for preventing temperature measuring probe from touching wall and lead liquid temperature measuring instrument - Google Patents
Temperature measuring device for preventing temperature measuring probe from touching wall and lead liquid temperature measuring instrument Download PDFInfo
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- CN217654646U CN217654646U CN202221179188.7U CN202221179188U CN217654646U CN 217654646 U CN217654646 U CN 217654646U CN 202221179188 U CN202221179188 U CN 202221179188U CN 217654646 U CN217654646 U CN 217654646U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses a prevent that temperature probe from touching temperature measuring device and lead liquid thermoscope of wall, including temperature probe, temperature probe's top parcel formula all around is provided with the protection machanism who is used for preventing temperature probe from touching the wall, protection machanism's end connection has the adjusting part who is used for adjusting temperature probe detection position, adjusting part threaded connection has the connecting rod that is used for temperature probe heat conduction, the connecting rod sets up with temperature probe connection. The utility model discloses a protection machanism cladding formula sets up around temperature probe's top for temperature probe no matter can both avoid touching the wall under the lead spoon slope or artifical shake, has guaranteed temperature probe's measurement stability, has avoided causing the problem of the frequent touching wall of temperature probe because of utensil or wrist shake effectively, makes temperature probe can lock plumbous liquid temperature fast, has reduced the measurement degree of difficulty effectively, has promoted the efficiency of temperature measurement effectively, has guaranteed plumbous liquid temperature's accuracy.
Description
Technical Field
The utility model belongs to the technical field of lead acid battery production facility, concretely relates to prevent that temperature probe from touching temperature measuring device and plumbous liquid thermoscope of wall.
Background
In the production process of the lead-acid storage battery, alloy lead needs to be heated and melted and then flows into a die for processing, and the two working sections mainly comprise a plate casting section and a cast welding section. The temperature for heating and melting the alloy lead needs strict process control, the burning loss of alloy trace elements can be caused by higher temperature, the generation of various metal oxides is increased, the mobility of the lead liquid can be reduced by lower temperature, and the lead liquid can be cracked due to too fast cooling. In the plumbous spoon that the check point that detects to plumbous liquid temperature in cast plate workshop section is grid mould top, because the plumbous spoon is the long tube seat of semicircle mostly, and adjacent heating pipe in tank bottom guarantees that plumbous liquid temperature accords with the technological requirement, though there is the temperature display region of plumbous spoon on the master control cabinet, this numerical value needs coincide with the actual measurement value, just can reduce machine display error, guarantees the technological requirement of plumbous liquid temperature in cast plate workshop section. The current practical measurement value is that the temperature of the lead liquid is manually measured by adopting a thermocouple thermometer, although the structure is simple, the lead spoon can topple over according to a certain frequency during production to enable the lead liquid to flow out, and the wrist can involuntarily shake during manual measurement, so that the temperature of the lead liquid can easily float up and down due to the fact that a probe of the current thermocouple thermometer touches the wall of the device during measurement, the temperature numerical value error is large, the lead liquid is difficult to stabilize at a certain numerical value, and the measurement difficulty is large.
At present, the reaction time is shortened and the temperature measurement accuracy is improved by limiting the wall thickness of the temperature sensing part, but the fault rate of the temperature measurement device can be only reduced by the mode, the contact of the probe or the temperature sensing part with the wall cannot be prevented, so that the temperature measurement data is difficult to be stabilized at a certain value, and the measurement difficulty is high. For example, chinese patent No. CN208155483U, published 2018, 11.27.2018, discloses a novel continuous measuring device for molten metal liquid temperature, which "comprises a temperature measuring probe connected to a connecting screw rod, and further comprises an outer protection tube having an opening at the upper end and a temperature sensing element connected to the lower end; a connecting nut is fixed inside the outer protection tube, an inner drainage tube with two open ends is fixed below the connecting nut, and a gap is formed between the outer wall of the inner drainage tube and the inner wall of the outer protection tube; the lower end part of the outer protection tube is of a cambered surface structure, at least four air passage holes are uniformly formed in the cambered surface structure in the circumferential direction, the distance from the inlet end of each air passage hole to the bottom end of the temperature sensing element is 50-150 mm, and the included angle between the central line axis of each air passage hole and the central axis of the outer protection tube is 0-45 degrees. "this prior art is through the wall thickness of injecing the temperature sensing position, shortens the response time of temperature, promotes the degree of accuracy of temperature measurement, and though the temperature measurement point is closer to the crystallizer, also more direct reaction casting temperature, but this prior art can not prevent that the temperature sensing element from touching the wall of the device for the temperature numerical value error of detection is great, is difficult to stabilize at certain numerical value, and the measurement degree of difficulty is great, thereby can't guarantee that the temperature of lead liquid accords with the technological requirement. For this reason, a new technical solution is needed to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent that temperature probe from touching temperature measuring device and lead liquid thermoscope of wall to the current stage lead liquid thermoscope that provides in solving above-mentioned background art when measuring probe or temperature sensing part very easily touch the wall and lead to the lead liquid temperature to fluctuate, cause temperature numerical value error big, difficult problem that the measurement degree of difficulty is big at certain numerical value of stabilizing.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a prevent that temperature probe from touching temperature measuring device of wall, includes temperature probe, its characterized in that, the top of temperature probe parcel formula all around is provided with the protection machanism who is used for preventing temperature probe to touch the wall, protection machanism's end connection has the adjusting part who is used for adjusting temperature probe detection position, adjusting part threaded connection has the connecting rod that is used for temperature probe heat conduction, the connecting rod is connected the setting with temperature probe.
Further, protection machanism is including the tail claw that is used for wrapping up the temperature probe, the tip and the adjusting part fixed connection of tail claw, the adjusting part is including the adjusting nut who is used for adjusting distance between tail claw tip and the temperature probe, the tail claw sets up the claw piece into the structure of a plurality of V style of calligraphy, a plurality of a tip evenly distributed of claw piece sets up at adjusting nut side tip, a plurality of another tip of claw piece gathers together the formula setting, gathers together a plurality of that the formula set up the claw piece cladding sets up around the top of temperature probe.
Furthermore, one end of the connecting rod is provided with a thread matched with the adjusting nut, the other end of the connecting rod is arranged to be a free end used for being matched with the temperature measuring probe to form potential difference, a handle used for holding the connecting rod in a hand mode is arranged on the free end, and a bending area used for facilitating temperature measurement of the temperature measuring probe is arranged in the middle of the connecting rod.
Furthermore, a current processing device used for feeding back the measured data is arranged in the handle, the current processing device is electrically connected with a digital display switch used for displaying the measured data, and the digital display switch is matched with the temperature measuring probe through the current processing device.
Besides the technical scheme, the lead liquid temperature measuring instrument with the temperature measuring device is also provided.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a protection machanism cladding formula sets up around temperature probe's top, make temperature probe no matter can both avoid touching the wall under the lead spoon is toppled over or artifical shake, temperature probe's measurement stability has been guaranteed, the problem of the frequent touching wall of temperature probe because of utensil or wrist shake has been avoided effectively, make temperature probe can lock plumbous liquid temperature fast, the measurement degree of difficulty has been reduced effectively, the efficiency of temperature measurement has been promoted effectively, plumbous liquid temperature's accuracy has been guaranteed, threaded connection through adjusting part and connecting rod, make protection machanism can adjust temperature probe's position according to the different net depths of plumbous liquid, make temperature probe can detect the plumbous liquid temperature of different net depths, the temperature detection requirement of different net dark plumbous liquids has been satisfied, measuring efficiency has been promoted effectively, the popularization effect has been possessed.
2. The utility model discloses a formula claw piece is gathered together as parcel temperature probe's tail claw to V style of calligraphy structure for temperature probe no matter can not touch the wall under lead spoon incline down or artifical shake, temperature probe's stability of measurement has been guaranteed, avoided effectively causing the big problem of plumbous liquid temperature numerical error because of frequently touching the wall, make temperature probe can lock plumbous liquid temperature fast, the measurement degree of difficulty has been reduced effectively, the efficiency of temperature measurement has been promoted effectively, the accuracy of plumbous liquid temperature has been guaranteed.
3. The utility model discloses a screw thread sets up adjusting nut and connecting rod screw thread formula activity for the distance between tail claw can be adjusted and the temperature probe under adjusting nut's adjustment, makes the temperature probe can detect the lead liquid temperature of different net depths, has satisfied the temperature detection requirement of different net deep lead liquids, has promoted measuring efficiency effectively, has possessed the popularization effect.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connecting rod structure of the present invention (including a temperature measuring probe, omitting a protection mechanism and an adjustment assembly);
fig. 3 is a schematic view of the combined structure of the protection mechanism and the adjustment assembly of the present invention.
Wherein: 1. a temperature measuring probe; 2. a protection mechanism; 201. a tail claw; 2011. a claw piece; 3. an adjustment assembly; 301. adjusting the nut; 4. a connecting rod; 5. a thread; 6. a bending region; 7. a free end; 8. a handle; 9. a current processing device; 10. and a digital display switch.
Detailed Description
The following examples are intended to further illustrate the invention and are not intended to limit its application.
Referring to fig. 1, a temperature measuring device for preventing a temperature measuring probe from touching a wall comprises a temperature measuring probe 1, a protection mechanism 2 for preventing the temperature measuring probe 1 from touching the wall is arranged at the periphery of the top of the temperature measuring probe 1 in a wrapping manner, an adjusting component 3 for adjusting the detection position of the temperature measuring probe 1 is connected to the end portion of the protection mechanism 2, a connecting rod 4 for heat conduction of the temperature measuring probe 1 is in threaded connection with the adjusting component 3, and the connecting rod 4 is connected with the temperature measuring probe 1.
Referring to fig. 2, a thread 5 for adjusting the position of the protection mechanism 2 in cooperation with the adjusting assembly 3 is disposed at one end of the connecting rod 4, a bending region 6 for facilitating temperature measurement of the temperature measuring probe 1 is disposed at the middle of the connecting rod 4, and a free end 7 for forming a potential difference in cooperation with the temperature measuring probe 1 is disposed at the other end of the connecting rod 4;
the free end 7 is provided with a handle 8 used for holding the connecting rod 4 in a hand, a current processing device 9 used for feeding back measurement data is arranged inside the handle 8, the current processing device 9 is electrically connected with a digital display switch 10 used for displaying the measurement data, and the digital display switch 10 is matched with the temperature measuring probe 1 through the current processing device 9.
Referring to fig. 3, the protection mechanism 2 includes tail claw 201 for wrapping the temperature probe 1, the end of tail claw 201 is fixedly connected to the adjusting component 3, the adjusting component 3 includes adjusting nut 301 for adjusting the distance between the end of tail claw 201 and the temperature probe 1, tail claw 201 is set to claw piece 2011 of a plurality of V-shaped structure, an end of a plurality of claw piece 2011 is uniformly distributed and is set up at the side of adjusting nut 301, another end of a plurality of claw piece 2011 is set up in a gathering manner, a plurality of claw 2011 cladding that is set up in a gathering manner is set up around the top of temperature probe 1.
When the temperature measuring device is installed and assembled, as shown in fig. 1-3, the protection mechanism 2 is movably installed on the connecting rod 4 through the adjusting component 3, so that the protection mechanism 2 can adjust the position of the temperature measuring probe 1 according to different net depths of the lead liquid. Specifically, the method comprises the following steps: firstly, determining the length and the curvature (the angle of a bending area 6) of a connecting rod 4 according to the depth and the size of the lead spoon, then fixing a temperature measuring probe 1 at one end of the connecting rod 4, arranging a free end 7 at the other end of the connecting rod 4, fixing a handle 8 with a built-in current processing device 9 on the free end 7, and then electrically connecting the current processing device 9 with a digital display switch 10 to enable the digital display switch 10 to be matched with the temperature measuring probe 1 through the current processing device 9, thus finishing the installation of the temperature measuring probe 1; the temperature measuring device has the advantages that the claw sheets 2011 of the V-shaped structures are firstly used as the tail claws 201, the end parts of the tail claws 201 are uniformly distributed at the side end parts of the adjusting nuts 301, the threads 5 are distributed on the surface of one end, provided with the temperature measuring probe 1, of the connecting rod 4, then the adjusting nuts 301 are sleeved on the connecting rod 4 provided with the threads 5, the tail claws 201 are wrapped and arranged around the top of the temperature measuring probe 1, and accordingly the installation of the protection mechanism 2 is completed, the temperature measuring probe 1 can be prevented from touching the wall no matter the lead spoon is inclined down or shaken manually, the measuring stability of the temperature measuring probe 1 is guaranteed, the problem that the temperature numerical value error is large due to frequent touching of the wall is effectively avoided, the temperature measuring probe 1 can quickly lock the lead liquid temperature, the measuring difficulty is effectively reduced, the temperature measuring efficiency is effectively improved, and the accuracy of the lead liquid temperature is guaranteed.
The utility model discloses a theory of operation and use: as shown in fig. 1-3, when the temperature of the lead liquid in the lead spoon needs to be detected, an operator firstly turns on the digital display switch 10, and then firstly adjusts the position of the adjusting nut 301 through the threads 5 according to the net depth of the lead liquid, so that the tail claw 201 follows the adjusting nut 301 to adjust the distance between the tail claw and the temperature measuring probe 1, and the temperature measuring probe 1 can be completely soaked in the lead liquid, because the tail claw 201 is wrapped around the top of the temperature measuring probe 1, the tail claw 201 is contacted with the wall of the lead spoon rather than the temperature measuring probe 1, even if the operator presses the tail claw 201 hard, the operator does not need to worry about the fact that the temperature measuring probe 1 is contacted with the wall of the lead spoon, after the temperature measuring probe 1 is soaked for a period of time, the detected value can be stabilized at a fixed value, and then the thermocouple principle can be directly read through the digital display switch 10.
Example 2:
please refer to fig. 1-3, as another object of the present invention, a lead liquid thermometer is provided, in which any one of the temperature measuring devices is disposed, therefore, the lead liquid thermometer can obtain any beneficial effect of the temperature measuring device described above, which is not repeated herein.
Claims (10)
1. The utility model provides a prevent that temperature probe from touching temperature measuring device of wall, includes temperature probe, its characterized in that, the top of temperature probe parcel formula all around is provided with the protection machanism who is used for preventing temperature probe from touching the wall, protection machanism's end connection has the adjusting part who is used for adjusting temperature probe detection position, adjusting part threaded connection has the connecting rod that is used for temperature probe heat conduction, the connecting rod is connected with temperature probe and is set up.
2. The temperature measuring device for preventing the temperature measuring probe from contacting the wall as claimed in claim 1, wherein the protection mechanism comprises a tail claw for wrapping the temperature measuring probe, and the end of the tail claw is fixedly connected with the adjusting component.
3. The temperature measuring device of claim 2, wherein the adjusting assembly comprises an adjusting nut for adjusting the distance between the end of the tail claw and the temperature measuring probe, and a thread engaged with the adjusting nut is disposed at one end of the connecting rod.
4. The temperature measuring device for preventing the temperature measuring probe from contacting the wall as claimed in claim 3, wherein the other end of the connecting rod is a free end for cooperating with the temperature measuring probe to form a potential difference, and a handle for holding the connecting rod is arranged on the free end.
5. The temperature measuring device for preventing the temperature measuring probe from touching the wall according to claim 4, wherein a current processing device for feeding back the measured data is arranged in the handle, and the current processing device is electrically connected with a digital display switch for displaying the measured data.
6. The temperature measuring device for preventing the temperature measuring probe from contacting the wall as claimed in claim 5, wherein the digital display switch is arranged in cooperation with the temperature measuring probe through the current processing device.
7. The temperature measuring device for preventing the temperature measuring probe from contacting the wall as claimed in claim 2, wherein the tail claw is provided with a plurality of claw pieces with V-shaped structures, and one end parts of the plurality of claw pieces are uniformly distributed at the side end part of the adjusting nut.
8. The temperature measuring device for preventing the temperature measuring probe from touching the wall as claimed in claim 7, wherein the other ends of the plurality of the claws are arranged in a gathering manner, and the plurality of claws arranged in the gathering manner are wrapped around the top of the temperature measuring probe.
9. The temperature measuring device for preventing the temperature measuring probe from touching the wall as claimed in claim 1, wherein the middle portion of the connecting rod is provided with a bending region for facilitating the temperature measurement of the temperature measuring probe.
10. A lead liquid thermometer comprising a temperature measuring device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221179188.7U CN217654646U (en) | 2022-05-17 | 2022-05-17 | Temperature measuring device for preventing temperature measuring probe from touching wall and lead liquid temperature measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221179188.7U CN217654646U (en) | 2022-05-17 | 2022-05-17 | Temperature measuring device for preventing temperature measuring probe from touching wall and lead liquid temperature measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217654646U true CN217654646U (en) | 2022-10-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221179188.7U Active CN217654646U (en) | 2022-05-17 | 2022-05-17 | Temperature measuring device for preventing temperature measuring probe from touching wall and lead liquid temperature measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217654646U (en) |
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2022
- 2022-05-17 CN CN202221179188.7U patent/CN217654646U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 226400 No. 118 Yalujiang Road, New Area of Rudong Economic Development Zone, Nantong City, Jiangsu Province Patentee after: Jiangsu Haibao New Energy Co.,Ltd. Address before: 226400 No. 118 Yalujiang Road, New Area of Rudong Economic Development Zone, Nantong City, Jiangsu Province Patentee before: Jiangsu Hairui Power Supply Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |