CN210939341U - Sensor protection device of test robot for high and low temperature resistance test - Google Patents
Sensor protection device of test robot for high and low temperature resistance test Download PDFInfo
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- CN210939341U CN210939341U CN201921111300.1U CN201921111300U CN210939341U CN 210939341 U CN210939341 U CN 210939341U CN 201921111300 U CN201921111300 U CN 201921111300U CN 210939341 U CN210939341 U CN 210939341U
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Abstract
The utility model discloses a sensor protection device of a testing robot for high and low temperature resistance testing, which comprises a base for placing a sensor body and a shell for placing a sensor probe; the base comprises an upper part and a lower part, a bolt is connected between the upper part and the lower part, the upper part and the lower part are connected through the bolt to form a cavity, a suspended mounting plate is arranged in the lower part, a machine body of the sensor is fixed on the mounting plate, a plurality of support rods are arranged between the bottom of the mounting plate and the lower part, a connecting pipe is arranged at the top axle center of the upper part, a sealing sheet is assembled in the connecting pipe, and a hole for penetrating a wire harness is processed at the axle center of the sealing sheet; this product can bear the weight of the organism and the probe of sensor, when guaranteeing the authenticity of temperature transmission, carries out strict protection to the probe, avoids the damage.
Description
Technical Field
The utility model relates to a sensor protector of test machine robot of resistant high low temperature test usefulness.
Background
The high and low temperature resistance test mainly detects the temperature resistance of the product and the ageing resistance of part of the product in a high and low temperature switching state.
In the resistant high low temperature test process, need detect the inside temperature of check out test set through a plurality of temperature sensor to when convenient according to detecting needs temperature regulation, grasp inside real-time temperature constantly, with the accuracy that improves the experiment.
The sensor is composed of a machine body and a probe, the probe detects temperature and transmits signals to the machine body, and the signals are transmitted to the display device for display after being subjected to digital-to-analog conversion by the machine body.
In actual operation, due to the breakage of the detected product, splashing can be generated, the position of a probe of the sensor is damaged, and data detection is inaccurate.
Based on the problems, the machine body and the probe which can bear the sensor are designed, the authenticity of temperature transmission is guaranteed, the probe is strictly protected, and the sensor protection device of the testing robot for the high and low temperature resistance testing is prevented from being damaged.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a can bear the weight of organism and probe of sensor is provided, when guaranteeing the authenticity of temperature transmission, strictly protect the probe, avoid the sensor protector of the test machine robot of high low temperature resistant test of damage.
The utility model discloses a realize through following technical scheme:
a sensor protection device of a testing robot for high and low temperature resistance testing comprises a base for placing a sensor body and a shell for placing a sensor probe;
the base comprises an upper part and a lower part, a bolt is connected between the upper part and the lower part, the upper part and the lower part are connected through the bolt to form a cavity, a suspended mounting plate is arranged in the lower part, a machine body of the sensor is fixed on the mounting plate, a plurality of support rods are arranged between the bottom of the mounting plate and the lower part, a connecting pipe is arranged at the top axle center of the upper part, a sealing sheet is assembled in the connecting pipe, and a hole for penetrating a wire harness is processed at the axle center of the sealing sheet;
the shell comprises an upper half shell and a lower half shell, a screw is connected between the upper half shell and the lower half shell, a first cavity is formed between the upper half shell and the lower half shell, a plurality of temperature-permeable holes are formed after the upper half shell and the lower half shell are combined, and the temperature-permeable holes are communicated with the first cavity;
a cannula is provided at the bottom of the lower half-shell, which cannula is inserted down into the connecting tube.
Preferably, the test device further comprises an air cooler, when the test device is installed, the air cooler is located outside the test device, the air cooler is connected with an air supply pipe, the air supply pipe is inserted into the upper portion, an air outlet pipe is further arranged on the outer wall of the upper portion, and the air outlet pipe extends to the outside of the test device; when carrying out temperature monitoring, the probe is responsible for gathering temperature signal, and the organism is responsible for handling the signal, play the effect of relaying, consequently the organism need not to bear high temperature or low temperature, we carry to the base in through the wind-force of air-cooler pump sending normal atmospheric temperature, make the temperature in the base be in the normal atmospheric temperature state, maintain the normal work of organism, exhaust wind is through going out tuber pipe direct discharge to outdoor simultaneously, avoid influencing the temperature when examining, the inside of base sets up the gasket, avoid the air-cooler upwards to carry wind-force to the shell in.
Preferably, a cotton sliver for insulating temperature is wound on the outer wall of the air supply pipe, and the cotton sliver can play a role in insulating temperature, so that the air sent out by the air cooler is ensured to be in a normal temperature state.
Preferably, the upper half shell and the lower half shell are made of aluminum materials with good heat-permeable performance, and the wall thickness is 1 mm-2 mm.
Preferably, the base is made of high-temperature-resistant plastic.
The utility model has the advantages that: this product can separately set up the organism and the probe of sensor when in actual operation, and it is built-in to the probe simultaneously, realizes outside protection to the probe through the shell, and the inside temperature of having guaranteed the shell through passing through steady hole keeps unanimous with the outside temperature of shell, ensures temperature monitoring's accuracy, and the structure of this product is comparatively simple, and the cost is comparatively cheap, and it is comparatively convenient to implement, is fit for using widely.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a cross-sectional view of the present invention;
fig. 2 is a top view of the upper housing half.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The sensor protection device of the testing robot for the high and low temperature resistance test, as shown in fig. 1 and fig. 2, comprises a base 1 for placing a sensor body, and a shell 2 for placing a sensor probe;
the base 1 comprises an upper part 101 and a lower part 102, a bolt 103 is connected between the upper part 101 and the lower part 102, the upper part 101 and the lower part 102 are connected through the bolt 103 to form a chamber 104, a suspended mounting plate 105 is arranged inside the lower part 102, a body of the sensor is fixed on the mounting plate, a plurality of support rods 111 are arranged between the bottom of the mounting plate 105 and the lower part 102, a connecting pipe 106 is arranged at the top axial center of the upper part 101, a sealing sheet 107 is arranged inside the connecting pipe 106, and an aperture 112 for passing a wiring harness is processed at the axial center of the sealing sheet 107;
the housing 2 comprises an upper half shell 201 and a lower half shell 202, a screw 203 is connected between the upper half shell 201 and the lower half shell 202, a first chamber 204 is formed between the upper half shell 201 and the lower half shell 202, a plurality of temperature-permeable holes 205 are formed after the upper half shell 201 and the lower half shell 202 are combined, and the temperature-permeable holes 205 are communicated with the first chamber 204;
at the bottom of the lower housing half 202 is provided a cannula 211, which cannula 211 is inserted down into the connection tube 106.
In a preferred embodiment of the present invention, the testing device further comprises an air cooler 3, when being installed, the air cooler 3 is located outside the testing device, the air cooler 3 is connected with an air supply pipe 301, the air supply pipe 301 is inserted into the upper portion 101, an air outlet pipe 302 is further arranged at the outer wall of the upper portion 101, and the air outlet pipe 302 extends to the outside of the testing device; when carrying out temperature monitoring, the probe is responsible for gathering temperature signal, and the organism is responsible for handling the signal, play the effect of relaying, consequently the organism need not to bear high temperature or low temperature, we carry to the base in through the wind-force of air-cooler pump sending normal atmospheric temperature, make the temperature in the base be in the normal atmospheric temperature state, maintain the normal work of organism, exhaust wind is through going out tuber pipe direct discharge to outdoor simultaneously, avoid influencing the temperature when examining, the inside of base sets up the gasket, avoid the air-cooler upwards to carry wind-force to the shell in.
The utility model discloses in the embodiment of a preferred the outer wall department winding of blast pipe 301 has the silver 333 that is used for separating the temperature usefulness, and the silver can play the effect that separates the temperature, has ensured that the wind that the air-cooler sent out is in the state of normal atmospheric temperature.
The utility model discloses in the embodiment of a preferred, first half 201 and lower half 202 adopt the better aluminium material of diathermy ability, and the wall thickness is 1 mm.
In one preferred embodiment of the present invention, the base 1 is made of high temperature resistant plastic.
The utility model has the advantages that: this product can separately set up the organism and the probe of sensor when in actual operation, and it is built-in to the probe simultaneously, realizes outside protection to the probe through the shell, and the inside temperature of having guaranteed the shell through passing through steady hole keeps unanimous with the outside temperature of shell, ensures temperature monitoring's accuracy, and the structure of this product is comparatively simple, and the cost is comparatively cheap, and it is comparatively convenient to implement, is fit for using widely.
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 changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (5)
1. The utility model provides a sensor protector of test machine robot that resistant high low temperature test was used which characterized in that: the sensor comprises a base for placing a sensor body and a shell for placing a sensor probe;
the base comprises an upper part and a lower part, a bolt is connected between the upper part and the lower part, the upper part and the lower part are connected through the bolt to form a cavity, a suspended mounting plate is arranged in the lower part, a machine body of the sensor is fixed on the mounting plate, a plurality of support rods are arranged between the bottom of the mounting plate and the lower part, a connecting pipe is arranged at the top axle center of the upper part, a sealing sheet is assembled in the connecting pipe, and a hole for penetrating a wire harness is processed at the axle center of the sealing sheet;
the shell comprises an upper half shell and a lower half shell, a screw is connected between the upper half shell and the lower half shell, a first cavity is formed between the upper half shell and the lower half shell, a plurality of temperature-permeable holes are formed after the upper half shell and the lower half shell are combined, and the temperature-permeable holes are communicated with the first cavity;
a cannula is provided at the bottom of the lower half-shell, which cannula is inserted down into the connecting tube.
2. The sensor protection device for the testing robot for high and low temperature resistance test according to claim 1, wherein: still include an air-cooler, when the installation, the air-cooler is located test equipment's outside, the air-cooler is connected with the blast pipe, the blast pipe insert to in the upper portion outer wall department on upper portion still is provided with out the tuber pipe, it extends to test equipment's outside to go out the tuber pipe.
3. The sensor protection device for the testing robot for high and low temperature resistance test according to claim 2, wherein: and a cotton sliver for heat insulation is wound on the outer wall of the air supply pipe.
4. The sensor protection device for the testing robot for high and low temperature resistance test according to claim 1, wherein: the upper half shell and the lower half shell are made of aluminum materials with good heat-permeable performance, and the wall thickness is 1-2 mm.
5. The sensor protection device for the testing robot for high and low temperature resistance test according to claim 1, wherein: the base is made of high-temperature-resistant plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921111300.1U CN210939341U (en) | 2019-07-16 | 2019-07-16 | Sensor protection device of test robot for high and low temperature resistance test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921111300.1U CN210939341U (en) | 2019-07-16 | 2019-07-16 | Sensor protection device of test robot for high and low temperature resistance test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210939341U true CN210939341U (en) | 2020-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921111300.1U Active CN210939341U (en) | 2019-07-16 | 2019-07-16 | Sensor protection device of test robot for high and low temperature resistance test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210939341U (en) |
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2019
- 2019-07-16 CN CN201921111300.1U patent/CN210939341U/en active Active
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