CN213688635U - High temperature resistant buffering platform scale - Google Patents
High temperature resistant buffering platform scale Download PDFInfo
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- CN213688635U CN213688635U CN202023064752.4U CN202023064752U CN213688635U CN 213688635 U CN213688635 U CN 213688635U CN 202023064752 U CN202023064752 U CN 202023064752U CN 213688635 U CN213688635 U CN 213688635U
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Abstract
The utility model belongs to the technical field of electronic scales and discloses a high-temperature-resistant buffering platform scale, which comprises platform scale bases, a buffering device, a sensor and a water cooling device, wherein the platform scale bases are arranged in two, and the two platform scale bases are parallel and are arranged at intervals; the plurality of buffering devices are arranged between the two platform scale bases and are fixedly connected with the two platform scale bases respectively; the platform scale comprises a platform scale base, a plurality of sensors and a control unit, wherein the plurality of sensors are fixedly arranged at the bottom of the platform scale base; the water cooling device is installed on a plurality of sensors, and the water cooling device can be isolated and absorb the heat conducted from the platform scale base to the sensors. The high-temperature-resistant buffering platform scale provided by the utility model can effectively reduce the impact force of the weighing body on the high-temperature-resistant buffering platform scale, prevent the situations of data flashover and the like, and improve the stability of weighing data; in addition, the sensor can be insulated and cooled, so that the service life of the sensor is prolonged, and the accuracy of weighing data is improved.
Description
Technical Field
The utility model relates to an electronic scale technical field especially relates to a high temperature resistant buffering platform scale.
Background
When using the platform scale, the surrounding environment very easily causes the influence to the platform scale, and the platform scale often appears weighing data and jumps and glimmers, phenomenon such as repeatability numerical value difference is big, causes weighing data inaccurate, especially when weighing to the high temperature weighing body, because the high temperature weighing body need contact with the platform scale in the weighing process, and formed heat conduction between with the platform scale, high temperature can cause the influence to the inside sensor of platform scale, makes the sensor burn out because of overheated even. At present, the high-temperature-resistant sensors reused in the market cannot achieve the effect of long-term high-temperature resistance, and the weighing data is inaccurate after long-term use, so that economic loss is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high temperature resistant buffering platform scale, which can effectively reduce the impact force of a weighing body on the high temperature resistant buffering platform scale and prevent the occurrence of data flashover and the like; in addition, the sensor can be insulated and cooled, so that the service life of the sensor is prolonged, and the accuracy of weighing data is improved.
To achieve the purpose, the utility model adopts the following technical proposal:
a high temperature resistant buffer platform scale comprising:
the platform scale comprises two platform scale bases, wherein the two platform scale bases are arranged in parallel and are arranged at intervals;
the plurality of buffering devices are arranged between the two platform scale bases and are fixedly connected with the two platform scale bases respectively;
the platform scale comprises a platform scale base, a plurality of sensors and a control unit, wherein the platform scale base is provided with a plurality of sensors which are fixedly arranged at the bottom of the platform scale base; and
and the water cooling device is arranged on the plurality of sensors and can isolate and absorb heat conducted from the platform scale base to the sensors.
Further, buffer includes base and elastic component, the base is provided with two, two the base respectively fixed mounting in two platform scale base, the both ends of elastic component respectively with two base fixed connection.
Further, the elastic piece is made of high-carbon steel.
Further, the water cooling device includes:
cooling liquid;
the water cooling covers are hollow inside, are sleeved on the sensor and cover the sensor, are provided with water inlets and water outlets, and are used for allowing the cooling liquid to enter from the water inlets and be discharged from the water outlets after flowing through the water cooling covers; and
the communicating pipe is provided with a plurality of communicating pipes, and the communicating pipe can communicate two adjacent water cooling covers.
Further, the height position of the water inlet is lower than that of the water outlet.
Further, the water cooling device further comprises a cooler, the cooler is communicated with the communicating pipe, and the cooler can cool the cooling liquid.
Further, the platform scale further comprises a heat insulation layer, and the heat insulation layer is laid on the platform scale base.
Furthermore, the platform scale further comprises a plurality of weighing supports, wherein the weighing supports are uniformly arranged on the platform scale base at intervals.
Further, the number of the buffer devices installed at the two ends of the platform scale base is equal to the number of the buffer devices installed in the middle of the platform scale base.
Further, the height of the buffer device does not exceed 150 mm.
The utility model has the advantages that: the utility model provides a high temperature resistant buffering platform scale is provided with a buffer device and a water cooling device, the buffer device can effectively reduce the impact force of a weighing body on the high temperature resistant buffering platform scale, prevent the conditions of data flashover and the like, and improve the stability of weighing data; the water cooling device can insulate heat and cool the sensor, prevent the sensor from being damaged by high-temperature radiation, prolong the service life of the sensor and improve the accuracy of weighing data, and reduce the maintenance cost.
Drawings
Fig. 1 is a schematic structural view of a high temperature resistant buffering platform scale according to an embodiment of the present invention;
FIG. 2 is an enlarged partial schematic view at A of FIG. 1;
fig. 3 is a partially enlarged schematic view at B in fig. 1.
In the figure:
1. a platform scale base;
2. a buffer device; 21. a base; 22. an elastic member;
3. a sensor; 31. a water-cooling cover; 311. a water inlet; 312. a water outlet; 32. a communicating pipe;
4. a water cooling device;
5. a thermal insulation layer;
6. and (5) weighing a bracket.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar parts throughout, or parts having the same or similar functions. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "connected," "connected," and "fixed" are to be construed broadly and can include, for example, fixed or removable connections, mechanical or electrical connections, direct connections, indirect connections through an intermediary, communication between two elements, or an interaction 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.
In the description of the present invention, unless otherwise expressly specified or limited, the first feature "on" or "under" the second feature may include both the first and second features being in direct contact, and may also include the first and second features being in contact, not in direct contact, but with another feature therebetween. 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. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As shown in fig. 1-3, the utility model provides a high temperature resistant buffering platform scale, which comprises a platform scale base 1, a buffering device 2, a sensor 3 and a water cooling device 4, wherein two platform scale bases 1 are arranged, and the two platform scale bases 1 are arranged in parallel and at intervals; the plurality of buffering devices 2 are arranged, the plurality of buffering devices 2 are arranged between the two platform scale bases 1, and the buffering devices 2 are fixedly connected with the two platform scale bases 1 respectively; a plurality of sensors 3 are arranged, and the sensors 3 are fixedly arranged at the bottom of one platform scale base 1; the water cooling device 4 is installed on the plurality of sensors 3, and the water cooling device 4 can isolate and absorb heat conducted from the platform balance base 1 to the sensors 3.
In this embodiment, be provided with eight buffer 2 between two platform scale bases 1, 1 bottom of platform scale base is provided with six sensors 3, sensor 3 is the weighing sensor who uses commonly in this field, during weighing, place the high temperature weighing body on the platform scale base 1 of the top, buffer 2 can reduce the impact force of the high temperature weighing body to platform scale base 1 effectively, when the high temperature weighing body contacts with platform scale base 1, the heat of the high temperature weighing body can conduct to the water cooling plant 4 department outside sensor 3 via platform scale base 1, water cooling plant 4 is isolated and absorbs the heat, prevent high temperature radiation damage sensor.
Specifically, the buffering device 2 includes two bases 21 and two elastic members 22, the two bases 21 are respectively and fixedly mounted on the two platform scale bases 1, and two ends of the elastic member 22 are respectively and fixedly connected with the two bases 21. As shown in fig. 2, in the present embodiment, the height of the buffer device 2 does not exceed 150mm, so as to prevent the stability of the platform balance base 1 from being affected by too high; the elastic member 22 is preferably a buffer spring made of high-carbon steel material, the diameter is preferably 12mm, and the number of turns of the buffer spring is not less than six, so that the buffer capacity of the buffer spring is ensured, and the service life of the buffer spring is also ensured.
Specifically, the water cooling device 4 comprises cooling liquid, a plurality of water cooling covers 31 and a plurality of communicating pipes 32, the water cooling covers 31 are hollow, the water cooling covers 31 are sleeved on the sensor 3 and cover the sensor 3, a water inlet 311 and a water outlet 312 are arranged on the water cooling covers 31, the cooling liquid enters from the water inlet 311 and is discharged from the water outlet 312 after flowing through the water cooling covers 31; a plurality of communication pipes 32 are provided, and the communication pipes 32 can communicate two adjacent water-cooled covers 31. In the embodiment, six water cooling covers 31 are manufactured according to the size of the sensor 3, the water cooling covers 31 are sleeved on the sensor 3, interlayers are arranged in the water cooling covers 31 for cooling liquid to circulate, the six water cooling covers 31 are sequentially connected in series through a communicating pipe 32, the pressure of the cooling liquid is always kept above 0.4Mpa, and the sensor is cooled circularly to prevent the sensor from being damaged by high-temperature radiation.
Specifically, the height of the water inlet 311 is lower than the height of the water outlet 312, so that the interlayer of the water cooling cover 31 is filled with the cooling liquid.
Specifically, the water cooling device 4 further comprises a cooler, the cooler is communicated with the communicating pipe 32, and the cooler can cool the cooling liquid. In this embodiment, the cooling liquid can be cooled in a manner of externally arranging a cooler, so that the heat insulation and cooling effects of the cooling liquid are enhanced.
Specifically, the platform scale further comprises a heat insulation layer 5, and the heat insulation layer 5 is laid on the platform scale base 1. In this embodiment, the thermal insulation layer 5 is added to the uppermost scale base 1, and the thermal insulation layer is preferably a thermal insulation asbestos plate with a thickness of 2cm, so as to further effectively insulate high temperature.
Specifically, still including weighing support 6, weighing support 6 is provided with a plurality ofly, and a plurality of weighing support 6 interval is even installs on platform balance base 1. In this embodiment, set up a plurality of weighing support 6 on the platform scale base 1 that has laid insulating layer 5, place the high temperature weighing body on weighing support 6 during weighing, reduce the high temperature weighing body and platform scale base 1 direct contact, reduced thermal transmission.
Specifically, the number of the buffer devices 2 installed at both ends of the scale base 1 is equal to the number of the buffer devices 2 installed in the middle of the scale base 1. In this embodiment, the total number of the buffer devices 2 is eight, two buffer devices 2 are respectively arranged at two ends of the platform scale base 1, and four buffer devices 2 are arranged at the middle position of the platform scale base 1, so that the distribution mode can effectively improve the buffer effect and reduce the impact force of the weighing body on the high-temperature-resistant buffer platform scale.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A high temperature resistant buffering platform scale which characterized in that includes:
the platform scale comprises platform scale bases (1), wherein two platform scale bases (1) are arranged, and the two platform scale bases (1) are arranged in parallel at intervals;
the buffer devices (2) are arranged in plurality, the buffer devices (2) are arranged between the two platform scale bases (1), and the buffer devices (2) are respectively and fixedly connected with the two platform scale bases (1);
a plurality of sensors (3) are arranged, and the plurality of sensors (3) are fixedly arranged at the bottom of one platform scale base (1); and
the water cooling device (4) is installed on the plurality of sensors (3), and the water cooling device (4) can isolate and absorb heat conducted from the platform scale base (1) to the sensors (3).
2. The high-temperature-resistant buffering platform scale according to claim 1, wherein the buffering device (2) comprises two bases (21) and two elastic members (22), the two bases (21) are respectively and fixedly mounted on the two platform scale bases (1), and two ends of each elastic member (22) are respectively and fixedly connected with the two bases (21).
3. The high temperature resistant buffer platform balance according to claim 2, wherein the material of the elastic member (22) is high carbon steel.
4. The high temperature resistant buffer platform scale according to claim 1, wherein the water cooling device (4) comprises:
cooling liquid;
the water cooling covers (31) are hollow inside, the water cooling covers (31) are sleeved on the sensor (3) and cover the sensor (3), a water inlet (311) and a water outlet (312) are formed in each water cooling cover (31), cooling liquid enters from the water inlet (311) and is discharged from the water outlet (312) after flowing through the water cooling covers (31); and
the communication pipes (32) are provided in plurality, and the communication pipes (32) can communicate two adjacent water cooling covers (31).
5. The high temperature resistant buffer platform scale according to claim 4, wherein the height position of the water inlet (311) is lower than the height position of the water outlet (312).
6. The high-temperature-resistant buffer platform scale according to claim 4, wherein the water cooling device (4) further comprises a cooler, the cooler is communicated with the communicating pipe (32), and the cooler can cool the cooling liquid.
7. The high-temperature-resistant buffering platform scale according to any one of claims 1-6, further comprising a heat insulation layer (5), wherein the heat insulation layer (5) is laid on the platform scale base (1).
8. The high-temperature-resistant buffer platform scale according to any one of claims 1-6, further comprising a plurality of weighing supports (6), wherein the plurality of weighing supports (6) are uniformly arranged on the platform scale base (1) at intervals.
9. The high temperature resistant buffer platform balance according to any one of claims 1-6, wherein the number of the buffer devices (2) installed at both ends of the platform balance base (1) is equal to the number of the buffer devices (2) installed at the middle of the platform balance base (1).
10. The high temperature resistant platform balance according to any one of claims 1-6, wherein the height of the buffer device (2) does not exceed 150 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023064752.4U CN213688635U (en) | 2020-12-18 | 2020-12-18 | High temperature resistant buffering platform scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023064752.4U CN213688635U (en) | 2020-12-18 | 2020-12-18 | High temperature resistant buffering platform scale |
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| CN213688635U true CN213688635U (en) | 2021-07-13 |
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| CN202023064752.4U Active CN213688635U (en) | 2020-12-18 | 2020-12-18 | High temperature resistant buffering platform scale |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113566940A (en) * | 2021-08-27 | 2021-10-29 | 东莞市速力科技有限公司 | Quartz weighing sensor |
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2020
- 2020-12-18 CN CN202023064752.4U patent/CN213688635U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113566940A (en) * | 2021-08-27 | 2021-10-29 | 东莞市速力科技有限公司 | Quartz weighing sensor |
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