CN112525239B - Portable sensing equipment - Google Patents
Portable sensing equipment Download PDFInfo
- Publication number
- CN112525239B CN112525239B CN202011196243.9A CN202011196243A CN112525239B CN 112525239 B CN112525239 B CN 112525239B CN 202011196243 A CN202011196243 A CN 202011196243A CN 112525239 B CN112525239 B CN 112525239B
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- shell
- cavity
- lower shell
- holes
- upper shell
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/24—Housings ; Casings for instruments
- G01D11/245—Housings for sensors
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The invention provides a mobile sensing device, which comprises a shell, a sensor, an upper shell, a lower shell, a mounting rack assembly, a locking piece, a plurality of mounting seats and a plurality of mobile devices, wherein the mounting seats are arranged on the shell; the upper shell is covered on the lower shell, and a cavity for installing the sensor is formed between the upper shell and the lower shell; the lower shell is detachably connected with the upper shell; the mounting seats are arranged on the lower shell and are circumferentially arranged around the lower shell; the mounting seat is arranged vertically, and threaded holes are formed in two ends of the mounting seat; the mounting frame assembly is connected with the shell; the locking piece is used for locking the mounting frame assembly on the lower shell; each threaded hole corresponds to one locking piece, and the locking pieces are in threaded connection with the threaded holes. The invention has the advantages of carrying the sensor for mobile detection and effectively avoiding damage to the sensor caused by dust, explosion, humidity and temperature in a complex environment.
Description
Technical Field
The invention relates to the technical field of sensors, in particular to mobile sensing equipment.
Background
In recent years, coal mine safety accidents, especially underground gas and coal dust explosion accidents, occur, monitoring and monitoring are one of main measures for realizing mine safety production accident prevention and mine disaster early warning, a sensor is the most important input signal of a coal mine monitoring and controlling system, and reasonable arrangement of the sensor is the key for fully playing the role of the coal mine safety monitoring and controlling system, avoiding or reducing the occurrence of accidents and reducing equipment investment and maintenance.
It is known that existing casings have a certain protection capability for sensors in the underground environment of coal mines, but existing protection casings do not take into account dust, explosion, humidity and temperature conditions in coal mines, and when a gas explosion disaster occurs in coal mines, the protection capability of the sensors under the conditions of high-temperature flames and high-pressure shock waves is weak. In coal mine wells with gas and gas explosion risks, if the condition of the coal mine is detected, if workers are allowed to run in the well, the life safety of the workers is threatened. Therefore, there is a need to develop an apparatus to solve the above-mentioned problems.
Disclosure of Invention
Based on the problems, the invention provides a mobile sensing device, which aims to solve the problems of sensor protection and sensor movement, and the specific technical scheme is as follows:
a mobile sensing device, comprising
A housing;
the plurality of mobile devices are uniformly distributed around the peripheral side surface of the shell;
a sensor;
an upper housing;
the upper shell covers the lower shell, and a cavity for installing the sensor is formed between the upper shell and the lower shell; the lower shell is detachably connected with the upper shell;
the mounting seats are arranged on the lower shell and are circumferentially arranged around the lower shell; the mounting seat is arranged vertically, and threaded holes are formed in two ends of the mounting seat;
the mounting frame assembly is connected with the shell;
the locking piece is used for locking the mounting frame assembly on the lower shell; each threaded hole corresponds to one locking piece, and the locking pieces are in threaded connection with the threaded holes.
According to the mobile sensing equipment, the upper shell and the lower shell are arranged, and the sensor is placed in the cavity, so that the sensor is prevented from being influenced by external environmental factors; the upper shell and the lower shell are detachably connected, so that the sensor positioned in the cavity is convenient to install and overhaul; the installation rack assembly is arranged, so that the installation rack assembly is installed and fixed on an external object; the mounting seats are provided with the plurality of mounting seats, the two ends of each mounting seat are provided with the threaded holes, and the mounting seats are matched with the mounting frame assembly for use, so that the mounting seat is suitable for complex mounting environments; the locking piece is arranged, so that the installation frame assembly is convenient to replace and disassemble; the movement of the sensing device is achieved by providing a movement means.
Further, a first cavity and a second cavity which are isolated from each other are arranged in the shell.
Further, also comprises
An adjusting device for adjusting a distance between the moving device and the housing, the adjusting device comprising
A power assembly located within the second cavity;
the driving components are in one-to-one correspondence with each moving device, one end of each driving component is hinged with each moving device, and the other end of each driving component is hinged with the power component.
Further, a first cavity is arranged in the upper shell, and a first opening communicated with the first cavity is formed in the end face, facing the lower shell, of the upper shell.
Further, the edge of the first opening extends outwards from the outer edge of the first opening, a plurality of notches which penetrate through two end faces of the protruding portion and can be used for the mounting seat to penetrate through are arranged on the protruding portion, and the notches are uniformly distributed around the circumference of the first opening.
Further, a second cavity is arranged in the lower shell, and a second opening communicated with the second cavity is formed in one end face, facing the upper shell, of the lower shell; the cavity is composed of the first cavity and the second cavity.
Further, the edge of the second opening extends to form an eave extending part, a plurality of first through holes penetrating through two end faces of the eave extending part are formed in the eave extending part, and the first through holes are uniformly distributed around the circumference of the second opening.
Further, a plurality of plug blocks are arranged on one end face of the protruding part facing the lower shell, and the plug blocks are uniformly distributed around the circumference of the protruding part; when the upper shell is covered on the lower shell, the plug block is plugged in the first through hole.
Further, a transmitting seat is arranged on one end face, far away from the lower shell, of the upper shell, a channel is arranged in the transmitting seat, one end of the channel is communicated with the cavity, and the other end of the channel is communicated with the outside.
Further, an electric power storage module is arranged in the cavity; a pair of second through holes are formed in the end face, far away from the upper shell, of the lower shell; the anode and cathode interfaces of the sensor pass through the pair of second through holes and are electrically connected with the power storage module through wires.
Drawings
The invention will be further understood from the following description taken in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.
FIG. 1 is a schematic view of a portion of a mobile sensing device according to an embodiment of the invention;
FIG. 2 is a schematic diagram of a portion of a mobile sensor device according to an embodiment of the invention;
FIG. 3 is a third schematic view of a portion of a mobile sensor apparatus according to an embodiment of the invention;
FIG. 4 is a schematic diagram of a portion of a mobile sensor apparatus according to an embodiment of the invention;
FIG. 5 is a schematic diagram of a mobile sensor apparatus according to an embodiment of the invention;
FIG. 6 is a schematic view of the partial structure of A in FIG. 5;
FIG. 7 is a schematic view of the partial structure of B in FIG. 5;
FIG. 8 is a schematic diagram of a mobile sensor device according to an embodiment of the invention.
Reference numerals illustrate:
1-an upper housing; 11-a projection; 12-notch; 13-plug blocks; 2-a lower housing; 21-eave display part; 22-a first through hole; 3-a first mounting frame; 31-a first upright; 32-a first lateral portion; 4-a second mounting frame; 41-a second vertical portion; 42-a second lateral portion; 5-a third mounting frame; 6, a mounting seat; 7-locking piece; 8-a transmitting seat; 81-channel; 9-a vertical section; 10-transverse portion; 14-fourth through holes; 15-a second through hole; 16-fifth through holes; 17-a housing; 18-a mobile device; 19-a first cavity; 20-a second cavity; 23-adjusting means; 24-a power assembly; 241-screw rod; 242-motion blocks; 25-a drive assembly; 251-telescoping arm; 252-connecting arms.
Detailed Description
The present invention will be described in further detail with reference to the following examples thereof in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the detailed description and specific examples are intended for purposes of illustration only and are not intended to limit the scope of the invention.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The terms "first" and "second" in this specification do not denote a particular quantity or order, but rather are used for distinguishing between similar or identical items.
As shown in fig. 1, 5 and 8, a mobile sensing apparatus according to an embodiment of the present invention includes a housing 17, a sensor, an upper case 1, a lower case 2, a mounting frame assembly, a locking member 7, and a plurality of mounting seats 6 and 3 moving devices 18; the upper shell 1 is covered on the lower shell 2, and a cavity for installing the sensor is formed between the upper shell 1 and the lower shell 2; the lower shell 2 is detachably connected with the upper shell 1; a plurality of the mounting seats 6 are arranged on the lower housing 2, and the plurality of the mounting seats 6 are arranged around the circumference of the lower housing 2; the mounting seat 6 is arranged vertically, and threaded holes are formed in two ends of the mounting seat 6; the mounting frame assembly is connected with the housing 17; the locking piece 7 is used for locking the mounting frame assembly on the lower shell 2; each threaded hole corresponds to one locking piece 7, and the locking pieces 7 are in threaded connection with the threaded holes.
According to the mobile sensing equipment, the upper shell 1 and the lower shell 2 are arranged, and the sensor is placed in the cavity, so that the sensor is prevented from being influenced by external environmental factors; the upper shell 1 and the lower shell 2 are detachably connected, so that the sensor positioned in the cavity is convenient to install and overhaul; the installation rack assembly is arranged, so that the installation rack assembly is installed and fixed on an external object; the multiple mounting seats 6 are arranged, threaded holes are formed in the two ends of each mounting seat 6, and the mounting seat is matched with a mounting frame assembly to be used, so that a complex mounting environment is adapted; the locking piece 7 is arranged, so that the installation frame assembly is convenient to replace and disassemble; the movement of the sensing device is achieved by the provision of the movement means 18.
In one embodiment, as shown in fig. 5, the housing 17 is provided with a first cavity 19 and a second cavity 20 isolated from each other. The mobile sensing apparatus further comprises an adjusting device 23, wherein the adjusting device 23 is used for adjusting the distance between the moving device 18 and the shell 17, and the adjusting device 23 comprises a power assembly 24 and a driving assembly 25; the power assembly 24 is located within the second cavity 20; the driving components 25 are in one-to-one correspondence with each of the moving devices 18; the drive assembly 25 includes a telescoping arm 251 and a connecting arm 252; one end of the telescopic arm 252 is hinged with the mobile device 18, and the other end of the telescopic arm 251 is hinged with the housing 17; one end of the connecting arm 252 is hinged to the moving part of the power assembly 24, and the other end of the connecting arm 252 passes through the housing 27 and is hinged to the telescopic arm 252.
Further, as shown in fig. 5, the power assembly 24 includes a screw 241, a moving block 242, and a driving block; the motion block 242 is hinged with the connecting arm 252; the moving block 242 is sleeved on the screw rod 241, the moving block 242 is in threaded connection with the screw rod 241, and the central axis of the screw rod 241 is parallel to the moving direction of the moving device 4; the driving block is used for driving the moving block 242 to reciprocate along the screw 241. In this way, the power assembly 24 controls the movement of the driving assembly 25, and the distance between the moving device 4 and the shell 17 is controlled, so that the occupied area of the equipment is adjusted, and the equipment is suitable for different coal mine wells. When the moving block 242 moves along the screw rod 241, the moving block 242 drives the connecting arm 252 to rotate, and at the same time, the connecting arm 252 drives the telescopic arm 251 to rotate, so as to control the vertical distance between the moving device 4 and the housing 17.
In one embodiment, as shown in fig. 1 and 2, a first cavity is provided in the upper casing 1, and a first opening communicating with the first cavity is provided at an end surface of the upper casing 1 facing the lower casing 2; the edge of the first opening extends outwards from the edge of the first opening to form a protruding portion 11, a plurality of notches 12 penetrating through two end faces of the protruding portion 11 and allowing the mounting seat 6 to penetrate through are arranged on the protruding portion, and the notches 12 are uniformly distributed around the circumference of the first opening. In this way, by being provided with the notch 12, so that the mounting seat 6 passes through, it is realized that the mounting frame assembly can be mounted on the top of the upper housing 1.
In one embodiment, as shown in fig. 3 and 4, a second cavity is disposed in the lower housing 2, and a second opening communicating with the second cavity is disposed at an end surface of the lower housing 2 facing the upper housing 1; the cavity consists of the first cavity and the second cavity; the edge of the second opening extends to form an eave-shaped part 21, a plurality of first through holes 22 penetrating through two end faces of the eave-shaped part 21 are formed in the eave-shaped part 21, and the first through holes 22 are uniformly distributed around the circumference of the second opening.
Further, as shown in fig. 4, an end surface of the protruding portion 11 facing the lower housing 2 is provided with a plurality of plugging blocks 13, and the plugging blocks 13 are uniformly distributed around the circumference of the protruding portion 11; when the upper casing 1 is covered on the lower casing 2, the plugging block 13 is plugged in the first through hole 22. In this way, the first through hole 22 is matched with the plug block 13 to connect the upper shell 1 and the lower shell 2, so that the disassembly and assembly efficiency is improved.
In one embodiment, as shown in fig. 3, a transmitting seat 8 is disposed on an end surface of the upper housing 1 away from the lower housing 2, a channel 81 is disposed in the transmitting seat 8, one end of the channel 81 is communicated with the cavity, and the other end of the channel 81 is communicated with the outside. Further, the sensor is adapted to sense harmful gases, which enter the cavity through the channel 81.
In one embodiment, an electricity storage module and a wireless communication module are arranged in the cavity; a pair of second through holes 15 are formed in the end face, far away from the upper shell 1, of the lower shell 2; the anode and cathode interfaces of the sensor pass through a pair of the second through holes 15 and are electrically connected with the power storage module through wires; the wireless communication module is in communication connection with the sensor, and the sensor module sends the information of the detected harmful gas to the external mobile terminal.
In one embodiment, as shown in fig. 1 and 4, the mounting assembly includes a first mounting bracket 3, a second mounting bracket 4, and a third mounting bracket 5; the first mounting frame 3 is locked on the lower shell 2 through the locking piece 7, and the second mounting frame 4 and the third mounting frame 5 are both locked on the upper shell 1 through the locking piece 7; the first mounting frame 3 comprises a first vertical portion 31 and a first transverse portion 32 perpendicular to the first vertical portion 31; the second mounting frame 4 comprises a second vertical portion 41 and a second transverse portion 42 perpendicular to the second vertical portion 41; at least two third through holes for the locking piece 7 to pass through are arranged on the first transverse part 31 and the second transverse part 32; the first vertical portion 31 is provided with a plurality of fourth through holes 14; the second vertical portion 41 is provided with a plurality of fifth through holes 16. In this way, complex installation environments and individual installation requirements can be satisfied, namely, the first installation frame 3 is fixed on the housing 17 through the bolts passing through the fourth through holes 14, or the second installation frame 4 is fixed on the housing 17 through the bolts passing through the fifth through holes 16, so that the sensor is carried.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (1)
1. A mobile sensing device, comprising
A housing;
the plurality of mobile devices are uniformly distributed around the peripheral side surface of the shell;
a sensor;
an upper housing;
the upper shell covers the lower shell, and a cavity for installing the sensor is formed between the upper shell and the lower shell; the lower shell is detachably connected with the upper shell;
the mounting seats are arranged on the lower shell and are circumferentially arranged around the lower shell; the mounting seat is arranged vertically, and threaded holes are formed in two ends of the mounting seat;
the mounting frame assembly is connected with the shell;
the locking piece is used for locking the mounting frame assembly on the lower shell; each threaded hole corresponds to one locking piece, and the locking pieces are in threaded connection with the threaded holes; a first cavity and a second cavity which are isolated from each other are arranged in the shell; and also comprises
An adjusting device for adjusting a distance between the moving device and the housing, the adjusting device comprising
A power assembly located within the second cavity;
the driving components are in one-to-one correspondence with each moving device, one end of each driving component is hinged with each moving device, and the other end of each driving component is hinged with the power component; a first cavity is arranged in the upper shell, and a first opening communicated with the first cavity is formed in one end face of the upper shell, which faces the lower shell; the edge of the first opening extends outwards to form a protruding part, a plurality of notches penetrating through two end faces of the protruding part and allowing the mounting seat to penetrate through are formed in the protruding part, and the notches are uniformly distributed around the circumference of the first opening; a second cavity is arranged in the lower shell, and a second opening communicated with the second cavity is formed in one end face of the lower shell, which faces the upper shell; the cavity consists of the first cavity and the second cavity; the edge of the second opening extends to form an eave extending part, a plurality of first through holes penetrating through two end faces of the eave extending part are formed in the eave extending part, and the plurality of first through holes are uniformly distributed around the circumference of the second opening; a plurality of plug blocks are arranged on one end face of the protruding part, facing the lower shell, and are uniformly distributed around the circumference of the protruding part; when the upper shell is covered on the lower shell, the plug block is plugged in the first through hole; a transmitting seat is arranged on one end surface of the upper shell far away from the lower shell, a channel is arranged in the transmitting seat, one end of the channel is communicated with the cavity, and the other end of the channel is communicated with the outside; an electric power storage module is arranged in the cavity; a pair of second through holes are formed in the end face, far away from the upper shell, of the lower shell; the anode and cathode borrowing port of the sensor passes through a pair of the second through holes and is electrically connected with the power storage module through a wire;
the mounting frame assembly comprises a first mounting frame, a second mounting frame and a third mounting frame; the first installation frame is locked on the lower shell through the locking piece, and the second installation frame and the third installation frame are both locked on the upper shell through the locking piece; the first mounting frame comprises a first vertical part and a first transverse part perpendicular to the first vertical part; the second mounting frame comprises a second vertical part and a second transverse part perpendicular to the second vertical part; at least two third through holes for the locking pieces to pass through are formed in the first transverse part and the second transverse part; a plurality of fourth through holes are formed in the first vertical part; the second vertical part is provided with a plurality of fifth through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011196243.9A CN112525239B (en) | 2020-10-30 | 2020-10-30 | Portable sensing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011196243.9A CN112525239B (en) | 2020-10-30 | 2020-10-30 | Portable sensing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112525239A CN112525239A (en) | 2021-03-19 |
| CN112525239B true CN112525239B (en) | 2023-07-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011196243.9A Active CN112525239B (en) | 2020-10-30 | 2020-10-30 | Portable sensing equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN112525239B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527831B (en) * | 2014-12-25 | 2016-08-17 | 华北科技学院 | A kind of underground coal mine six foot Aranea search and rescue robot |
| CN105172933B (en) * | 2015-08-18 | 2017-08-01 | 长安大学 | A kind of multi-foot robot platform of imitative spider |
| CN207515814U (en) * | 2017-06-29 | 2018-06-19 | 西门子（中国）有限公司 | The housing and sensor of sensor |
| CN108662352B (en) * | 2018-07-16 | 2023-09-01 | 香港中文大学（深圳） | Reducing pipeline detection robot |
| CN209404655U (en) * | 2018-11-08 | 2019-09-20 | 安克创新科技股份有限公司 | A kind of intelligence self-moving device |
| CN110233956B (en) * | 2019-05-29 | 2020-12-04 | 尚科宁家(中国)科技有限公司 | Sensor module and mobile cleaning robot |
| CN210337581U (en) * | 2019-07-02 | 2020-04-17 | 洛阳履坦智能科技有限公司 | Mobile device |
| CN211440003U (en) * | 2019-12-12 | 2020-09-08 | 长沙万为机器人有限公司 | Inspection robot |
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2020
- 2020-10-30 CN CN202011196243.9A patent/CN112525239B/en active Active
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| CN112525239A (en) | 2021-03-19 |
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