CN207946898U - A kind of multidimensional composite sensing detector - Google Patents
A kind of multidimensional composite sensing detector Download PDFInfo
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- CN207946898U CN207946898U CN201820416692.1U CN201820416692U CN207946898U CN 207946898 U CN207946898 U CN 207946898U CN 201820416692 U CN201820416692 U CN 201820416692U CN 207946898 U CN207946898 U CN 207946898U
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- sensor
- shell
- fixedly connected
- cover board
- composite sensing
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Abstract
The utility model is related to a kind of multidimensional composite sensing detectors, including shell, the inner wall of the shell is mounted on explosion-proof thermal insulation layer, it is provided with cover board at the top of the shell, the both sides of the cover board have been fixedly connected with fixed plate, bottom of the fixed plate far from the shell side is provided with fixing bolt, the thread segment of the fixing bolt sequentially passes through the fixed plate and shell, the both sides of the cover board bottom have been fixedly connected with hook, it is provided with limited block at the top of the enclosure interior both sides, the bottom of the limited block is fixedly connected with the convex block being used cooperatively with hook, it is provided with first sensor in the shell, second sensor and 3rd sensor.The beneficial effects of the utility model are, provide a kind of multidimensional composite sensing detector at low cost, easy for installation and safe and reliable.
Description
Technical field
The utility model is related to a kind of multidimensional composite sensing detectors.
Background technology
Circumference refers to the closed area boundary for needing to carry out entity protection or electronic protection.Multidimensional composite sensing detector is
Using sensor technology, the behavior to trespassing circumference is monitored, and generates the sensor of warning message, can be to circumference
Security protection plays a significant role.
Perimeter protection mainly uses the technical sides such as microwave wall, leakage cable, vibration optical fiber, pulse electronic fence at this stage
Formula.Microwave wall technical approach area coverage is big, distance, can with all weather operations, but take precautions against area requirement have it is good flat
Straight degree；It reveals cable technology mode good concealment, adapt to a variety of landform, but it is of high cost, cumbersome for installation；Vibration optical fiber technical side
Formula do not limited by factors such as region, weathers, high sensitivity, but cost is higher；Pulse electronic fence technical approach have both deterrence,
Blocking and warning function, environmental suitability are strong, but touch accidentally, easily cause indirect personnel's injury, and because sometimes can
Electric spark is generated, should not be used in the environment of having fuel gas.The prior art improves perimeter security protection to a certain extent
Level, but there are still rate of false alarm, rate of failing to report is high, overall cost is high the problems such as, it is difficult to meet the development need of modern perimeter protection.
Utility model content
In view of the above-mentioned problems in the prior art, the main purpose of the utility model is to provide it is a kind of it is at low cost,
Multidimensional composite sensing detector easy for installation and safe and reliable.
The technical solution of the utility model is such：
The inner wall of a kind of multidimensional composite sensing detector, including shell, the shell is mounted on explosion-proof thermal insulation layer, described
Cover board is provided at the top of shell, the both sides of the cover board have been fixedly connected with fixed plate, and the fixed plate is far from the shell
The bottom of side is provided with fixing bolt, and the thread segment of the fixing bolt sequentially passes through the fixed plate and shell, the lid
The both sides in board bottom portion have been fixedly connected with hook, and limited block is provided at the top of the enclosure interior both sides, the limited block
Bottom be fixedly connected with the convex block that is used cooperatively of hook, be provided in the shell first sensor, second sensor and
3rd sensor.
The first sensor is gyro sensor, and the first sensor passes through the first fixing piece and case inside
It is fixedly connected on the left of wall.
The second sensor is acceierometer sensor, and the second sensor passes through in the second fixing piece and shell
It is fixedly connected on the right side of side wall.
The 3rd sensor is pressure-sensitive flowmeter sensor, and the 3rd sensor passes through third fixing piece and case inside
It is fixedly connected at the top of wall.
The cover board is provided with waterproof grommet with the position that the shell is combined.
Lower surface is provided with inverted V-shaped protrusion with the position that the shell upper end is combined under the cover board, on the shell
It is provided with and the matched v-depression in inverted V-shaped protrusion, institute at end opening and with the position that the cover board lower surface is combined
Waterproof grommet is stated to be arranged in the v-depression.
The utility model has the following advantages and beneficial effect：.
Description of the drawings
Fig. 1 is the structural schematic diagram for the multidimensional composite sensing detector that the utility model embodiment provides；
Fig. 2 is the enlarged section structural schematic diagram of the inverted V-shaped protrusion of Fig. 1 cover plates lower surface setting；
Fig. 3 is the enlarged section structural schematic diagram for the v-depression being arranged at Fig. 1 middle casing upper end openings.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here described in attached drawing and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.Therefore, below to attached
The detailed description of the embodiments of the present invention provided in figure is not intended to limit claimed the scope of the utility model,
But it is merely representative of the selected embodiment of the utility model.Based on the embodiments of the present invention, ordinary skill people
The every other embodiment that member is obtained without creative efforts belongs to the model of the utility model protection
It encloses.
It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply relative importance.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, can also be electrical connection；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
The utility model is further described with specific embodiment below with reference to accompanying drawings.
As shown in Figure 1 to Figure 3：The multidimensional composite sensing detector of the utility model embodiment, including shell, the shell
Inner wall be mounted on explosion-proof thermal insulation layer, cover board is provided at the top of the shell, the both sides of the cover board have been fixedly connected with
Fixed plate, bottom of the fixed plate far from the shell side are provided with fixing bolt, the thread segment of the fixing bolt according to
Secondary to run through the fixed plate and shell, the both sides of the cover board bottom have been fixedly connected with hook, the enclosure interior both sides
Top is provided with limited block, and the bottom of the limited block is fixedly connected with the convex block being used cooperatively with hook, is set in the shell
It is equipped with first sensor, second sensor and 3rd sensor.
The first sensor is gyro sensor, and the first sensor passes through the first fixing piece and case inside
It is fixedly connected on the left of wall.
The second sensor is acceierometer sensor, and the second sensor passes through in the second fixing piece and shell
It is fixedly connected on the right side of side wall.
The 3rd sensor is pressure-sensitive flowmeter sensor, and the 3rd sensor passes through third fixing piece and case inside
It is fixedly connected at the top of wall.
The cover board is provided with waterproof grommet with the position that the shell is combined.
Lower surface is provided with inverted V-shaped protrusion with the position that the shell upper end is combined under the cover board, on the shell
It is provided with and the matched v-depression in inverted V-shaped protrusion, institute at end opening and with the position that the cover board lower surface is combined
Waterproof grommet is stated to be arranged in the v-depression.
Finally it should be noted that：Above-described each embodiment is merely to illustrate the technical solution of the utility model, rather than
It is limited；Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art
It should be understood that：It can still modify to the technical solution recorded in previous embodiment, or to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or substitutions, it does not separate the essence of the corresponding technical solution the utility model
The range of each embodiment technical solution.
Claims (6)
1. a kind of multidimensional composite sensing detector, it is characterised in that：Including shell, the inner wall of the shell be mounted on it is explosion-proof every
Thermosphere is provided with cover board at the top of the shell, and the both sides of the cover board have been fixedly connected with fixed plate, and the fixed plate is separate
The bottom of the shell side is provided with fixing bolt, and the thread segment of the fixing bolt sequentially passes through the fixed plate and shell
The both sides of body, the cover board bottom have been fixedly connected with hook, and limited block is provided at the top of the enclosure interior both sides, described
The bottom of limited block is fixedly connected with the convex block being used cooperatively with hook, and first sensor, the second biography are provided in the shell
Sensor and 3rd sensor.
2. multidimensional composite sensing detector according to claim 1, which is characterized in that the first sensor is gyroscope
Sensor, and the first sensor on the left of the first fixing piece and case inside wall by being fixedly connected.
3. multidimensional composite sensing detector according to claim 1, which is characterized in that the second sensor is acceleration
Flowmeter sensor, and the second sensor on the right side of the second fixing piece and case inside wall by being fixedly connected.
4. multidimensional composite sensing detector according to claim 1, which is characterized in that the 3rd sensor is pressure-sensitive meter
Sensor, and the 3rd sensor at the top of third fixing piece and case inside wall by being fixedly connected.
5. multidimensional composite sensing detector according to claim 1, which is characterized in that the cover board is mutually tied with the shell
The position of conjunction is provided with waterproof grommet.
6. multidimensional composite sensing detector according to claim 5, which is characterized in that under the cover board lower surface with it is described
The position that shell upper end is combined is provided with inverted V-shaped protrusion, is mutually tied at the shell upper end opening and with the cover board lower surface
The position of conjunction, which is provided with, to be arranged with the matched v-depression in inverted V-shaped protrusion, the waterproof grommet in the v-depression
It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820416692.1U CN207946898U (en) | 2018-03-27 | 2018-03-27 | A kind of multidimensional composite sensing detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820416692.1U CN207946898U (en) | 2018-03-27 | 2018-03-27 | A kind of multidimensional composite sensing detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207946898U true CN207946898U (en) | 2018-10-09 |
Family
ID=63698337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820416692.1U Active CN207946898U (en) | 2018-03-27 | 2018-03-27 | A kind of multidimensional composite sensing detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207946898U (en) |
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2018
- 2018-03-27 CN CN201820416692.1U patent/CN207946898U/en active Active
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