CN109326105B - An alarm detection device - Google Patents
An alarm detection device Download PDFInfo
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- CN109326105B CN109326105B CN201811258472.1A CN201811258472A CN109326105B CN 109326105 B CN109326105 B CN 109326105B CN 201811258472 A CN201811258472 A CN 201811258472A CN 109326105 B CN109326105 B CN 109326105B
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- 238000001514 detection method Methods 0.000 title claims abstract description 133
- 230000000712 assembly Effects 0.000 claims abstract description 11
- 238000000429 assembly Methods 0.000 claims abstract description 11
- 238000010586 diagram Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
- G08B29/18—Prevention or correction of operating errors
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- Engineering & Computer Science (AREA)
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- Emergency Alarm Devices (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention relates to the technical field of detection devices, in particular to an alarm detection device, which comprises a base, wherein a positioning mechanism for positioning an alarm and a detection mechanism for detecting the detection distance of the alarm are arranged on the base; the detection mechanism comprises two detection plates which are respectively positioned on two sides of the positioning mechanism and are obliquely arranged, detection surfaces of the two detection plates are used for aligning the alarm, the two detection plates are symmetrically arranged relative to the positioning mechanism, and the detection mechanism further comprises two oblique guide assemblies used for driving the two detection plates to respectively reciprocate along the oblique directions of the two detection plates and a driving assembly used for driving the two oblique guide assemblies to respectively reciprocate along the oblique directions of the two oblique guide assemblies. The alarm detection device is simple in structure and reasonable in design, the two inclined plates are obliquely arranged, and the two detection plates are symmetrically arranged relative to the alarm, so that the detection accuracy of the detection plates on the alarm is improved, the detection of the detection distance of the alarm is realized, and the alarm detection device is convenient to use.
Description
Technical Field
The invention relates to the technical field of detection devices, in particular to an alarm detection device.
Background
The modern society is step into the era of rapid economic development, and the quality of life of people is gradually improved. Various high-grade household electrical appliances and valuables are owned by many families, and the accumulation of people in hands, particularly urban residents, is also considerable. Therefore, the problem of property safety is also receiving attention from the residents. The security industry is gradually developed, and the requirements of people on the sensitivity, convenience and effectiveness of security are higher and higher. The safe and convenient use of valuable luxury articles at any time and place is a life style that people always feel at ease and comfort. The infrared alarm brings people to step forward to luxurious life, enables people to use or carry various articles more safely and confidently, keeps pace with the development of the times, and enjoys high-quality life.
Therefore, the detection distance of the infrared alarm is concerned by people, the infrared alarm is the most widely applied product in the current anti-theft alarm industry, the infrared alarm actively emits infrared rays, and the infrared rays are rebounded when touching a barrier and are received by a probe of the alarm. The detection of the detection distance of the alarm is generally carried out manually at present, and the detection accuracy is low; in addition, the infrared emission surface of the existing alarm is a cambered surface, so that the detection accuracy is influenced if the detection is carried out on the side of the alarm during detection.
Disclosure of Invention
The invention provides the alarm detection device aiming at the problems in the prior art, which has a simple structure, improves the detection accuracy of the alarm, realizes the detection of the detection distance of the alarm and is convenient to use.
In order to solve the technical problems, the invention adopts the following technical scheme:
the invention provides an alarm detection device, which comprises a base, wherein a positioning mechanism for positioning an alarm and a detection mechanism for detecting the detection distance of the alarm are arranged on the base; the detection mechanism comprises two detection plates which are respectively positioned on two sides of the positioning mechanism and are obliquely arranged, detection surfaces of the two detection plates are used for aligning the alarm, the two detection plates are symmetrically arranged relative to the positioning mechanism, and the detection mechanism further comprises two oblique guide assemblies used for driving the two detection plates to respectively reciprocate along the oblique directions of the two detection plates and a driving assembly used for driving the two oblique guide assemblies to respectively reciprocate along the oblique directions of the two oblique guide assemblies.
The detection mechanism comprises a support frame, the inclined guide assembly comprises two inclined guide rails and two inclined guide pieces, the two inclined guide rails are fixedly connected with the support frame, the inclined guide pieces are connected with the inclined guide rails in a sliding mode, the inclined guide pieces are fixedly connected with the detection plate, the inclined direction of the inclined guide rails is consistent with the inclined direction of the inclined guide pieces, the two inclined guide rails are symmetrically arranged relative to the driving assembly, and the two inclined guide pieces are symmetrically arranged relative to the driving assembly.
The driving assembly comprises a sliding block and a driving piece for driving the sliding block to move up and down, and the output end of the driving piece is connected with the sliding block; the slider is articulated with two connecting rods, one connecting rod is articulated with one inclined guide piece, and the two connecting rods are symmetrically arranged relative to the slider.
The driving assembly further comprises a sliding rail, the sliding rail is fixedly connected with the supporting frame, a sliding groove used for sliding in a matched mode with the sliding block is formed in the sliding rail, and the sliding block is connected with the sliding rail in a sliding mode.
The top of the sliding rail is provided with an anti-falling block used for preventing the sliding block from being separated from the sliding groove.
The positioning mechanism comprises four limiting blocks for positioning the alarm, and the four limiting blocks are distributed in a rectangular shape and form a positioning cavity for positioning the alarm.
The alarm device comprises a base, a first power connection component, a second power connection component and a power supply component, wherein the base is further provided with a conductive mechanism for conducting the alarm device, and the conductive mechanism comprises the first power connection component and the second power connection component;
the first power connection assembly comprises a first power connection needle plate, a first sliding plate, a first linear guide rail and a first cylinder for driving the first sliding plate to reciprocate back and forth, the output end of the first cylinder is connected with the first sliding plate, the first sliding plate is connected with the first linear guide rail in a sliding mode, the first sliding plate is fixedly connected with the first power connection needle plate, and a plurality of first power connection terminals for being in power connection with the alarm are arranged on the first power connection needle plate; the first power connection needle plate is positioned on one side of the alarm;
the second power connection assembly comprises a second power connection needle plate, a second sliding plate, a second linear guide rail and a second cylinder for driving the second sliding plate to reciprocate up and down, the output end of the second cylinder is connected with the second sliding plate, the second sliding plate is connected with the second linear guide rail in a sliding mode, the second sliding plate is fixedly connected with the second power connection needle plate, and a plurality of second power connection terminals for being in power connection with the alarm are arranged on the second power connection needle plate; the second power connection needle plate is positioned above the alarm.
Wherein, a receiver for placing the universal meter is still installed to one side of base, the receiver can be dismantled with the base and be connected.
The handle is arranged on each of the two sides of the base and fixedly connected with the base. The invention has the beneficial effects that:
the alarm detection device is simple in structure and reasonable in design, the two inclined plates are arranged in an inclined mode, the two detection plates are symmetrically arranged relative to the alarm, so that the detection accuracy of the detection plates on the alarm is improved, the two detection plates are driven to be close to or far away from the alarm at the same time, the detection distance of the alarm is realized, and the alarm detection device is convenient to use.
Drawings
Fig. 1 is a schematic structural diagram of an alarm detection device of the present invention.
Fig. 2 is another view angle structure diagram of the alarm detection device of the present invention.
Fig. 3 is a schematic view of the alarm, the detection board and the inclined guide member of the present invention after being hidden.
Fig. 4 is a schematic structural diagram of a first power connection assembly according to the present invention.
Fig. 5 is a schematic structural diagram of the detection mechanism of the present invention.
The reference numerals in fig. 1 to 5 include:
1-base 2-alarm 3-detection board
4-inclined guide assembly 5-drive assembly 6-support frame
7-inclined guide rail 8-inclined guide member 9-sliding block
10-driving piece 11-connecting rod 12-sliding rail
13-chute 14-anti-falling block 15-limiting block
16-first electricity connecting assembly 17-second electricity connecting assembly 18-first electricity connecting needle plate
19-first slide 20-first linear guide 21-first cylinder
22-second contact pin plate 23-second slide plate 24-second linear guide rail
25-second cylinder 26-storage box 27-handle.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention is described in detail below with reference to the attached drawings.
An alarm detection device is shown in fig. 1 to 5 and comprises a base 1, wherein a positioning mechanism for positioning an alarm 2 and a detection mechanism for detecting the detection distance of the alarm 2 are arranged on the base 1; the detection mechanism comprises two detection plates 3 which are respectively positioned on two sides of the positioning mechanism and are obliquely arranged, detection surfaces of the two detection plates 3 are used for aligning the alarm 2, the two detection plates 3 are symmetrically arranged relative to the positioning mechanism, and the detection mechanism further comprises two oblique guide assemblies 4 used for driving the two detection plates 3 to respectively reciprocate along the oblique directions of the two detection plates and a driving assembly 5 used for driving the two oblique guide assemblies 4 to respectively reciprocate along the oblique directions of the two detection plates. Specifically, when the alarm device is used, the alarm device 2 is positioned through the positioning mechanism, and then the detection distance of the alarm device 2 is detected through the detection mechanism; furthermore, the detection distance of the alarm 2 is detected through the two detection plates 3 of the detection mechanism, the two detection plates 3 are obliquely arranged and are symmetrically arranged relative to the alarm 2, the detection surface of the detection plate 3 is aligned to the arc-shaped emission surface of the alarm 2, the two detection plates 3 are respectively positioned above the two sides of the alarm 2, the detection accuracy is improved, the driving component 5 drives the oblique guide component 4 to drive the detection plates 3 to move along the oblique direction of the oblique guide component 4, the detection plates 3 are driven to reciprocate along the oblique direction of the detection plates 3, the two detection plates 3 are driven to simultaneously approach or be away from the alarm 2, and the detection of the detection distance of the alarm 2 is realized, the invention has simple structure and reasonable design, the two oblique plates which are obliquely arranged are arranged, and the two detection plates 3 are symmetrically arranged relative to the alarm 2, and then improve the detection accuracy nature of pick-up plate 3 to alarm 2 to, be close to simultaneously or keep away from alarm 2 through driving two pick-up plates 3, realize convenient to use to the detection of the detection distance of alarm 2.
In the detection device of the alarm device according to the embodiment, the detection mechanism includes a support frame 6, the inclined guide assembly 4 includes two inclined guide rails 7 and two inclined guide members 8, the two inclined guide rails 7 are both fixedly connected with the support frame 6, the inclined guide members 8 are slidably connected with the inclined guide rails 7, the inclined guide members 8 are fixedly connected with the detection plate 3, the inclined direction of the inclined guide rails 7 is consistent with the inclined direction of the inclined guide members 8, the two inclined guide rails 7 are symmetrically arranged relative to the driving assembly 5, and the two inclined guide members 8 are symmetrically arranged relative to the driving assembly 5. Specifically, when the driving assembly 5 drives the inclined guide assembly 4 to move, the driving assembly 5 simultaneously drives the two inclined guides 8 to move along the inclined direction of the inclined guide rail 7, and since the inclined guides 8 are fixedly connected with the detection plate 3, the inclined direction of the inclined guides 8 is consistent with the inclined direction of the detection plate 3, and the inclined guide rail 7 is consistent with the inclined direction of the inclined guides 8, when the driving assembly 5 drives the two inclined guides 8 to move along the inclined direction of the inclined guides 7, the detection plate 3 also moves along the inclined direction thereof, so that the detection distance of the alarm 2 is detected by the detection plate 3 approaching to and departing from the alarm 2.
In the detection device for the alarm in the embodiment, the driving assembly 5 includes a slider 9 and a driving member 10 for driving the slider 9 to move up and down, and an output end of the driving member 10 is connected with the slider 9; the slider 9 is articulated with two connecting rods 11, one connecting rod 11 is articulated with one inclined guide element 8, and the two connecting rods 11 are symmetrically arranged relative to the slider 9. Specifically, the driving member 10 drives the slider 9 to move up and down, so as to drive the connecting rod 11 to move up and down, the inclined guide rail 7 defines the moving direction of the inclined guide member 8, the inclined guide member 8 is driven to ascend along the inclined guide rail 7 when the slider 9 ascends due to the connection effect of the connecting rod 11, the inclined guide member 8 is driven to descend along the inclined guide rail 7 when the slider 9 descends, so as to realize the ascending or descending of the detection plate 3 along the inclined guide rail 7, the two detection plates 3 are still symmetrically arranged relative to the alarm 2 when the detection plates 3 above two sides of the alarm 2 move, so as to ensure the detection effect of the detection plates 3 on the alarm 2, and realize the accurate detection of the alarm 2, and in addition, the detection plates 3 can be sheet metal plates; the driver 10 may be a cylinder.
This embodiment an alarm detection device, drive assembly 5 still includes slide rail 12, slide rail 12 and support frame 6 fixed connection, be provided with on the slide rail 12 be used for with the gliding spout 13 of slider 9 cooperation, slider 9 and slide rail 12 sliding connection. Specifically, when the driving element 10 drives the slider 9 to move up and down, the slider 9 slides along the sliding groove 13 of the sliding rail 12, and the sliding rail 12 guides the slider 9, so that the moving direction of the slider 9 is accurate.
In the alarm detection device of the present embodiment, the top of the slide rail 12 is provided with an anti-falling block 14 for preventing the slide block 9 from falling off the slide groove 13. Specifically, the maximum movable range of the slide block 9 is limited by the anti-falling block 14, the maximum stroke of the slide block 9 is limited, the maximum stroke of the inclined guide member 8 sliding on the inclined guide rail 7 is also limited, the slide block 9 is prevented from being separated from the slide rail 12, the inclined guide member 8 is also prevented from being separated from the inclined guide rail 7, and the inclined guide member 8 is ensured to be always in sliding connection with the inclined guide rail 7.
This embodiment an alarm detection device, positioning mechanism is including four stopper 15 that are used for fixing a position alarm 2, and four stopper 15 are the rectangle and distribute and form the location chamber that is used for fixing a position alarm 2. Specifically, be the rectangle through four stopper 15 and distribute, four stopper 15 are located four different sides of alarm 2 respectively, fix a position alarm 2 through the location chamber that four stopper 15 formed, realize the location to alarm 2, prevent that alarm 2 is not hard up to shift, influence the testing result.
According to the detection device for the alarm, the base 1 is further provided with a conducting mechanism for conducting the alarm 2, and the conducting mechanism comprises a first power connection assembly 16 and a second power connection assembly 17;
the first power connection assembly 16 comprises a first power connection needle plate 18, a first sliding plate 19, a first linear guide rail 20 and a first cylinder 21 for driving the first sliding plate 19 to reciprocate back and forth, the output end of the first cylinder 21 is connected with the first sliding plate 19, the first sliding plate 19 is connected with the first linear guide rail 20 in a sliding manner, the first sliding plate 19 is fixedly connected with the first power connection needle plate 18, and a plurality of first power connection terminals for power connection with the alarm 2 are arranged on the first power connection needle plate 18; the first contact pin plate 18 is positioned at one side of the alarm 2;
the second power connection assembly 17 comprises a second power connection pin plate 22, a second sliding plate 23, a second linear guide rail 24 and a second cylinder 25 for driving the second sliding plate 23 to reciprocate up and down, the output end of the second cylinder 25 is connected with the second sliding plate 23, the second sliding plate 23 is connected with the second linear guide rail 24 in a sliding manner, the second sliding plate 23 is fixedly connected with the second power connection pin plate 22, and a plurality of second power connection terminals for power connection and conduction with the alarm 2 are arranged on the second power connection pin plate 22; the second contact pin plate 22 is located above the alarm 2.
Specifically, when the alarm 2 is detected, the alarm 2 needs to be electrically connected, the first electric connection assembly 16 and the second electric connection assembly 17 need to electrically connect the alarm 2, wherein the first cylinder 21 of the first electric connection assembly 16 drives the first sliding plate 19 to slide back and forth along the first linear guide rail 20, the first sliding plate 19 drives the first electric connection pin plate 18 to abut against the alarm 2, the first electric connection terminal of the first electric connection pin plate 18 is electrically connected with the alarm 2, and the first linear guide rail 20 ensures the accuracy and stability of movement of the first sliding plate 19; meanwhile, the second cylinder 25 of the second power connection assembly 17 drives the second sliding plate 23 to slide up and down along the second linear guide rail 24, the second sliding plate 23 drives the second power connection pin plate 22 to abut against the alarm 2, so that the power connection between the second power connection terminal of the second power connection pin plate 22 and the alarm 2 is realized, and the second linear guide rail 24 ensures the accuracy and stability of the movement of the second sliding plate 23; in addition, because the second connects electric needle plate 22 to be located the below of alarm 2, when second cylinder 25 drive second slide 23 pressed to alarm 2, the second connects electric needle plate 22 to press alarm 2, prevent that alarm 2 is not hard up, guarantee alarm 2's positional stability, simultaneously, first connects electric needle plate 18 to be located alarm 2's one side, first cylinder 21 drive first slide 19 drive first connect electric needle plate 18 butt alarm 2 for alarm 2 and stopper 15 stabilize the butt, guarantee that alarm 2's position is difficult for shifting.
This embodiment an alarm detection device, a receiver 26 that is used for placing the universal meter is still installed to one side of base 1, receiver 26 can dismantle with base 1 and be connected. Specifically, receiver 26's setting can be convenient for place the universal meter, makes things convenient for operating personnel to use the universal meter at any time, and in addition, receiver 26 can be dismantled with base 1 realization through the bolt and be connected, convenient dismantlement and installation.
This embodiment an alarm detection device, the both sides of base 1 all are provided with handle 27, handle 27 and base 1 fixed connection. In particular, the handle 27 is provided to facilitate lifting and carrying of the present invention by an operator.
Although the present invention has been described with reference to the above preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (8)
1. The utility model provides an alarm detection device, includes the base, its characterized in that: the base is provided with a positioning mechanism for positioning the alarm and a detection mechanism for detecting the detection distance of the alarm; the detection mechanism comprises two detection plates which are respectively positioned at two sides of the positioning mechanism and are obliquely arranged, detection surfaces of the two detection plates are used for aligning the alarm, the two detection plates are symmetrically arranged relative to the positioning mechanism, the detection mechanism also comprises two oblique guide assemblies used for driving the two detection plates to respectively reciprocate along the oblique directions of the two detection plates, and a driving assembly used for driving the two oblique guide assemblies to respectively reciprocate along the oblique directions of the two oblique guide assemblies;
the detection mechanism comprises a support frame, the inclined guide assembly comprises two inclined guide rails and two inclined guide pieces, the two inclined guide rails are fixedly connected with the support frame, the inclined guide pieces are in sliding connection with the inclined guide rails, the inclined guide pieces are fixedly connected with the detection plate, the inclined directions of the inclined guide rails are consistent with the inclined direction of the inclined guide pieces, the two inclined guide rails are symmetrically arranged relative to the drive assembly, and the two inclined guide pieces are symmetrically arranged relative to the drive assembly.
2. An alarm detection device according to claim 1 wherein: the driving assembly comprises a sliding block and a driving piece for driving the sliding block to move up and down, and the output end of the driving piece is connected with the sliding block; the slider is articulated with two connecting rods, one connecting rod is articulated with one inclined guide piece, and the two connecting rods are symmetrically arranged relative to the slider.
3. An alarm detection device according to claim 2 wherein: the driving assembly further comprises a sliding rail, the sliding rail is fixedly connected with the supporting frame, a sliding groove used for sliding in a matched mode with the sliding block is formed in the sliding rail, and the sliding block is connected with the sliding rail in a sliding mode.
4. An alarm detection device according to claim 3 wherein: the top of slide rail is provided with and is used for preventing that the slider breaks away from the anticreep piece of spout.
5. An alarm detection device according to claim 1 wherein: the positioning mechanism comprises four limiting blocks for positioning the alarm, and the four limiting blocks are distributed in a rectangular shape and form a positioning cavity for positioning the alarm.
6. An alarm detection device according to claim 1 wherein: the base is also provided with a conductive mechanism for conducting the alarm, and the conductive mechanism comprises a first power connection assembly and a second power connection assembly;
the first power connection assembly comprises a first power connection needle plate, a first sliding plate, a first linear guide rail and a first cylinder for driving the first sliding plate to reciprocate back and forth, the output end of the first cylinder is connected with the first sliding plate, the first sliding plate is connected with the first linear guide rail in a sliding mode, the first sliding plate is fixedly connected with the first power connection needle plate, and a plurality of first power connection terminals for being in power connection with the alarm are arranged on the first power connection needle plate; the first power connection needle plate is positioned on one side of the alarm;
the second power connection assembly comprises a second power connection needle plate, a second sliding plate, a second linear guide rail and a second cylinder for driving the second sliding plate to reciprocate up and down, the output end of the second cylinder is connected with the second sliding plate, the second sliding plate is connected with the second linear guide rail in a sliding mode, the second sliding plate is fixedly connected with the second power connection needle plate, and a plurality of second power connection terminals for being in power connection with the alarm are arranged on the second power connection needle plate; the second power connection needle plate is positioned above the alarm.
7. An alarm detection device according to claim 1 wherein: a storage box for placing a universal meter is further installed on one side of the base, and the storage box is detachably connected with the base.
8. An alarm detection device according to claim 1 wherein: handles are arranged on two sides of the base and fixedly connected with the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811258472.1A CN109326105B (en) | 2018-10-26 | 2018-10-26 | An alarm detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811258472.1A CN109326105B (en) | 2018-10-26 | 2018-10-26 | An alarm detection device |
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| CN109326105A CN109326105A (en) | 2019-02-12 |
| CN109326105B true CN109326105B (en) | 2021-03-02 |
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| CN201811258472.1A Active CN109326105B (en) | 2018-10-26 | 2018-10-26 | An alarm detection device |
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| CN201069373Y (en) * | 2006-12-12 | 2008-06-04 | 盐城市科成光电科技有限公司 | Multi-purpose measurement instrument |
| JP2011257895A (en) * | 2010-06-08 | 2011-12-22 | Koji Takeda | Preceding vehicle monitoring announcement transmission device and announcement transmission method thereof |
| CN103493112A (en) * | 2011-02-22 | 2014-01-01 | 菲力尔系统公司 | Infrared sensor systems and methods |
| CN103874936A (en) * | 2011-08-18 | 2014-06-18 | 哈利伯顿能源服务公司 | Improved casing detection tools and methods |
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