CN219965663U - Detection device for fire emergency lamp - Google Patents
Detection device for fire emergency lamp Download PDFInfo
- Publication number
- CN219965663U CN219965663U CN202321261513.9U CN202321261513U CN219965663U CN 219965663 U CN219965663 U CN 219965663U CN 202321261513 U CN202321261513 U CN 202321261513U CN 219965663 U CN219965663 U CN 219965663U
- Authority
- CN
- China
- Prior art keywords
- indicator lamp
- emergency indicator
- smoke
- detection
- emergency
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 76
- 239000000779 smoke Substances 0.000 claims abstract description 60
- 238000012216 screening Methods 0.000 claims abstract description 39
- 238000001125 extrusion Methods 0.000 claims description 24
- 238000005192 partition Methods 0.000 claims description 17
- 238000002834 transmittance Methods 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 6
- 241001465382 Physalis alkekengi Species 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 abstract description 9
- 230000001681 protective effect Effects 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005286 illumination Methods 0.000 description 4
- 239000011324 bead Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The utility model discloses a detection device for a fire emergency lamp, which comprises a conveying machine, wherein a first detection component is arranged on the upper surface of the conveying machine, and comprises: the surface of the second housing facing the emergency indicator lamp identification surface is provided with a light sensor, a first pushing cylinder is fixedly connected to the conveying machine table through a mounting bracket, a needle seat is fixedly connected to the working end of the first pushing cylinder, one end of the needle seat is movably connected with a protective cover through a spring, and a detection needle fixedly connected with the needle seat is arranged in the same axis with a round hole of the protective cover; a screening mechanism is fixedly arranged on the conveying machine; the screening machine is characterized in that a first housing is arranged at one end, close to the screening mechanism, of the conveying machine, and a second detection assembly is arranged in the first housing. The utility model can detect the circuit board of the emergency indicator lamp, thereby ensuring good electrifying of the circuit board, and detecting the penetrating power of the emergency indicator lamp in the marking light of the smoke environment.
Description
Technical Field
The utility model relates to the technical field of fire emergency lamp detection, in particular to a detection device for a fire emergency lamp.
Background
The fire emergency indicator lamp is the most common lighting tool in fire emergency, has long emergency time and high brightness and has the automatic emergency function of power failure.
Therefore, in order to ensure that the qualification rate needs to be electrified to detect a circuit board, whether the detection lamp beads work normally or not is facilitated, however, the existing detection mode generally detects the lamp beads through a manual control detection contact pin, detection omission is caused after long-time detection is carried out on the emergency indicator lamps during manual detection, and then the emergency indicator lamps which are not detected are doped in the emergency indicator lamps, so that the emergency indicator lamps can be detected through an automatic detection device at present, the lamp beads are detected through the automatic detection device, so that the manual labor is reduced, the automatic detection device still has low detection efficiency, the emergency indicator lamps are required to be placed at the detection position of the automatic detection device manually, the existing automatic detection device only can detect the electrified illumination condition of the emergency indicator lamps, the penetration of identification light of the emergency indicator lamps cannot be detected under a smoke environment, the emergency indicator lamps cannot conduct identification guidance on trapped people when smoke is thick after the occurrence of the disaster, and therefore a new detection device for the fire emergency lamps is required.
Disclosure of Invention
The utility model aims to provide a detection device for a fire emergency lamp, which is used for solving the problems that in the prior art, an emergency indicator lamp needs to be manually placed when the emergency indicator lamp is detected, the detection efficiency is reduced, and the existing detection device cannot detect the penetrating effect of the identification light of the emergency indicator lamp in a smoke environment.
In order to achieve the above purpose, the embodiment of the present utility model adopts the following technical scheme: the utility model provides a detection device for fire control emergency lamp, including the conveyer table, it is connected with the conveyer belt to rotate through conveying motor in the inside center of conveyer table, the surface of conveyer belt stretches out the upper surface of conveyer table and evenly is provided with a plurality of holding tank at the surface of conveyer belt, be located the one end relative both sides of conveyer belt and be provided with the spacing of two symmetries at the upper surface of conveyer table, be provided with first detection component at the upper surface of conveyer table, first detection component includes: the device comprises a first cover shell, a second cover shell, a first detection assembly, a second detection assembly and a baffle, wherein a light sensor is arranged on the surface of the first cover shell facing an emergency indicator lamp identification surface; be located one side of first detection component and fixedly be provided with screening mechanism on the conveyer table, can utilize screening mechanism to take out unqualified emergency indicator lamp, screening mechanism includes: the screening support is fixedly arranged on one side surface of the conveyor table, an outwards inclined stripper plate is arranged on the inner wall surface of the screening support, a movable guide rail seat is fixedly arranged at the upper end of the screening support, one end of the movable guide rail seat is fixedly connected with the upper surface of the conveyor table, a guide groove is formed in the upper surface of the movable guide rail seat, a movable seat is movably connected in the guide groove through a ball, a movable cylinder is fixedly connected to one side surface of the movable seat, a lifting cylinder is fixedly connected to the upper surface of the movable seat, a mounting plate is fixedly connected to the telescopic end of the lifting cylinder, two symmetrical clamping jaw cylinders are fixedly arranged on one side surface of the mounting plate, and clamping jaws of the clamping jaw cylinders are used for clamping emergency indicator lamps; the first housing is arranged at one end, close to the screening mechanism, of the conveyor table, the second detection assembly is arranged in the first housing, and the smoke transmittance of the emergency indicator lamp can be detected by the second detection assembly.
Further, in the embodiment of the utility model, a smoke inlet pipe orifice and a smoke exhaust pipe orifice are respectively arranged on the upper surface of the first housing, the smoke inlet pipe orifice is connected with an external smoke generating device, and the smoke exhaust pipe orifice is connected with an external exhaust fan.
Further, in an embodiment of the present utility model, the second detection assembly includes: the device comprises a servo rotating motor and a chassis, wherein the servo rotating motor is fixedly arranged on the upper surface of a first housing, a plurality of partition plates are uniformly arranged on a rotating shaft of the servo rotating motor, a containing block is fixedly arranged on the rotating shaft of the servo rotating motor and positioned between every two partition plates, extrusion strips are respectively arranged on two opposite sides of the containing block, a space is reserved between one side of each extrusion strip and the side surface of the containing block, a second pushing cylinder is fixedly arranged on the upper surface of the containing block, the expansion end of the second pushing cylinder is fixedly connected with an extrusion bracket, two symmetrical guide strips are arranged on the upper surface of the chassis, and a space is reserved between the two guide strips and used for containing an emergency indicator lamp.
Further, in the embodiment of the utility model, the extrusion bracket is type, two ends of the extrusion bracket pass through the space between the extrusion strip and the accommodating block, rubber blocks are respectively arranged at two ends of the extrusion bracket, the accommodating block is concave, and a light intensity sensing component is arranged on the surface of one side of the partition plate facing the accommodating block.
Further, in the embodiment of the utility model, the guide strips are provided with a plurality of groups, the number of the guide strips is the same as that of the partition boards, the partition boards uniformly divide the first housing and the chassis into a plurality of working units, the working units below the smoke inlet pipe orifice and the smoke outlet pipe orifice are smoke transmittance detection units, the next station in the smoke transmittance detection units is a qualified discharge unit, the next station in the qualified discharge unit is a disqualified discharge unit, and the last station in the smoke transmittance detection units is a feed unit.
Further, in the embodiment of the utility model, the inner surface of the limit strip is attached to the outer surface of the conveying belt, and the length of the accommodating groove of the conveying belt is longer than that of the emergency indicator lamp.
The beneficial effects of the utility model are as follows: according to the utility model, the friction force of the conveyer belt when the emergency indicator lamp is conveyed can be increased by limiting the conveyer belt through the limiting strips, so that the conveyer belt can stably convey the emergency indicator lamp, the circuit board in the emergency indicator lamp can be detected through the first detection assembly, so that whether the circuit board has faults or not is judged, the emergency indicator lamp can be lightened when in use, the emergency indicator lamp with the problem on the circuit board can be automatically taken out through the screening mechanism, the damaged emergency indicator lamp is prevented from being mixed in the qualified emergency indicator lamp, the manual taking out is not needed, the detection process of manually paying attention to the emergency indicator lamp for a long time is reduced, the detection of the marking light penetrating through the smoke effect of the circuit board in the smoke environment can be carried out through the second detection assembly, the emergency indicator lamp can also have a certain smoke penetrating effect under the smoke environment, and the mark of the emergency indicator lamp can be seen clearly by trapped personnel when in subsequent use is improved.
Drawings
The utility model will be further described with reference to the drawings and examples.
Fig. 1 is a schematic diagram of the overall structure of a detection device for a fire emergency lamp according to the present utility model.
Fig. 2 is another view angle structure diagram of fig. 1.
Fig. 3 is a schematic view of the structure of the conveyor table, the conveyor belt, and the stopper in fig. 1.
Fig. 4 is a schematic structural view of the first detection assembly of fig. 2 mated with an emergency indicator light.
Fig. 5 is a schematic view of the screening mechanism of fig. 2.
Fig. 6 is a schematic structural diagram of the second detecting assembly in fig. 1.
Fig. 7 is another view angle structure schematic diagram of the accommodating block, the second pushing cylinder, the extrusion strip and the emergency indicator lamp in fig. 6.
10. Conveyor table 101, first housing 102, and smoke inlet pipe
103. Fume pipe orifice 104, limit bar 105 and conveyer belt
106. Conveying motor 107, mounting bracket 108 and accommodating groove
20. First detection component 201, second housing 202 and first pushing cylinder
203. Needle stand 204, detecting needle 205 and protective cover
30. Screening mechanism 301, screening rack 302, and moving guide rail seat
303. Stripper plate 304, moving cylinder 305 and moving seat
306. Lifting air cylinder 307, mounting plate 308 and clamping jaw air cylinder
40. Second detection component 401, servo rotating motor 402 and chassis
403. Partition 404, guide bar 405, and accommodation block
406. Extrusion bar 407, second pushing cylinder 408, extrusion bracket
409. Rubber block 50, emergency indicator lamp 60 and limiting cylinder
70. Light intensity sensing assembly
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
In the description of the present utility model, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "a," an, "" the first, "" the second, "" the third, "" the fourth, "" the fifth, "and the sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
For purposes of brevity and description, the principles of the embodiments are described primarily by reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.
As shown in fig. 1-7, the embodiment discloses a detection device for a fire emergency lamp, which comprises a conveyor table 10, wherein a conveyor belt 105 is rotatably connected inside the center of the conveyor table 10 through a conveyor motor 106, the outer surface of the conveyor belt 105 extends out of the upper surface of the conveyor table 10, a plurality of containing grooves 108 are uniformly formed in the outer surface of the conveyor belt 105, two symmetrical limit strips 104 are arranged on the upper surface of the conveyor table 10 at two opposite sides of one end of the conveyor belt 105, in the embodiment, as shown in fig. 3, the inner surface of the limit strips 104 is attached to the outer surface of the conveyor belt 105, and the length of the containing grooves 108 of the conveyor belt 105 is longer than that of an emergency indicator lamp 50; in this embodiment, as shown in fig. 1, a smoke inlet 102 and a smoke outlet 103 are provided on the upper surface of the first housing 101, respectively, the smoke inlet 102 is connected to an external smoke generating device, and the smoke outlet 103 is connected to an external exhaust fan.
A first detecting unit 20 is provided on the upper surface of the conveyor table 10, and the first detecting unit 20 includes: the second housing 201, a light sensor is arranged on the surface of the second housing 201 facing the identification surface of the emergency indicator lamp 50, a first pushing cylinder 202 is fixedly connected to one side of the second housing 201 on the conveying machine table 10 through a mounting bracket 107, a guide plate is arranged on one side of the mounting bracket 107 facing the conveying machine table 10, a needle seat 203 is fixedly connected to the working end of the first pushing cylinder 202, the needle seat 203 is in sliding connection with the guide plate, a protective cover 205 is movably connected to one end of the needle seat 203 through a spring, a round hole is formed in the surface of the protective cover 205, two detection needles 204 which are fixedly connected with the needle seat 203 are arranged on the same axis as the round hole of the protective cover 205, the two detection needles 204 are divided into a positive detection needle and a negative detection needle, a limit cylinder 60 is fixedly arranged on the conveying machine table 10 on one side of the first detection assembly 20, and a baffle is fixedly connected to the working end of the limit cylinder 60;
the screening mechanism 30 is fixedly arranged on the conveyor table 10 at one side of the first detection assembly 20, and the unqualified emergency indicator lamp 50 can be taken out by the screening mechanism 30, wherein the screening mechanism 30 comprises: the screening device comprises a screening support 301, wherein the screening support 301 is fixedly arranged on one side surface of a conveyor table 10, an outwards inclined stripper plate 303 is arranged on the inner wall surface of the screening support 301, a movable guide rail seat 302 is fixedly arranged at the upper end of the screening support 301, one end of the movable guide rail seat 302 is fixedly connected with the upper surface of the conveyor table 10, a guide groove is formed in the upper surface of the movable guide rail seat 302, a movable seat 305 is movably connected in the guide groove through a ball, a movable cylinder 304 is fixedly connected to one side surface of the movable seat 305, a lifting cylinder 306 is fixedly connected to the upper surface of the movable seat 305, a mounting plate 307 is fixedly connected to the telescopic end of the lifting cylinder 306, two symmetrical clamping jaw cylinders 308 are fixedly arranged on one side surface of the mounting plate 307, and clamping jaws of the clamping jaw cylinders 308 are used for clamping emergency indicator lamps 50;
a first cover 101 is provided at one end of the conveyor 10 near the screening mechanism 30, and a second detection unit 40 is provided inside the first cover 101, so that the second detection unit 40 can be used to detect the smoke transparency of the emergency indicator lamp 50. As shown in fig. 6 and 7, the second detecting unit 40 includes: the device comprises a servo rotating motor 401 and a chassis 402, one end of a rotating shaft of the servo rotating motor 401 is connected with the chassis 402, the servo rotating motor 401 is fixedly arranged on the upper surface of a first housing 101, a plurality of partition boards 403 are uniformly arranged on the rotating shaft of the servo rotating motor 401, a containing block 405 is fixedly arranged between every two partition boards 403 on the rotating shaft of the servo rotating motor 401, pressing strips 406 are respectively arranged on two opposite sides of the containing block 405, a space is reserved between one side of each pressing strip 406 and the side face of the corresponding containing block 405, a second pushing cylinder 407 is fixedly arranged on the upper surface of the corresponding containing block 405, a pressing bracket 408 is fixedly connected to the telescopic end of each second pushing cylinder 407, two symmetrical guide strips 404 are arranged on the upper surface of the chassis 402, a space is reserved between the two guide strips 404 and used for containing emergency indicator lamps 50, as shown in fig. 6 and 7, two ends of each pressing bracket 408 penetrate through the pressing strips 406 and the corresponding containing block 405, rubber blocks 409 are respectively arranged at two ends of each pressing bracket, each containing block 405 is arranged into a concave shape, a light intensity meter is fixedly arranged on one side surface of each partition board 403 towards the corresponding containing block 405, and is fixedly connected with an illuminance meter, and is not in the light meter. In this embodiment, as shown in fig. 6 and 7, the guide strips 404 are provided with a plurality of groups, the number of which is the same as that of the partition boards 403, the partition boards 403 uniformly divide the first housing 101 and the chassis 402 into a plurality of working units, the working units below the smoke inlet pipe orifice 102 and the smoke outlet pipe orifice 103 are smoke light transmittance detection units, the working units are arranged in a clockwise direction, the next station in the smoke light transmittance detection units is a qualified discharge unit, the next station in the qualified discharge unit is a disqualified discharge unit, and the last station in the smoke light transmittance detection units is a feed unit.
According to the utility model, the limit strips 104 can limit the conveying belt 105 so as to increase the friction force of the conveying belt 105 when conveying the emergency indicator lamp 50, so that the conveying belt 105 can stably convey the emergency indicator lamp 50, the first detection assembly 20 can detect the circuit board in the emergency indicator lamp 50, so that whether the circuit board has a fault or not is judged, the emergency indicator lamp 50 can be lightened when in use, the screening mechanism 30 can automatically take out the emergency indicator lamp 50 with the problem on the circuit board, the damaged emergency indicator lamp 50 is prevented from being mixed in the qualified emergency indicator lamp 50, the manual taking out is not needed, the detection process of the manual long-time emergency indicator lamp 50 is reduced, the detection of the identification light penetrating smoke effect under the smoke environment can be carried out on the emergency indicator lamp 50 without the problem on the circuit board through the second detection assembly 40, the emergency indicator lamp 50 can also have a certain smoke penetrating effect under the smoke environment, and the identification of the emergency indicator lamp 50 can be clearly seen by trapped personnel when in subsequent use is improved.
The working principle of the utility model is as follows: the emergency indicator lamp 50 is pushed onto the conveying belt 105 through an external feeding device (not shown in the figure), the identification surface of the emergency indicator lamp 50 faces the conveying motor 106, when the emergency indicator lamp 50 is pushed into the accommodating groove 108 of the conveying belt 105, the accommodating groove 108 of the conveying belt 105 can clamp the emergency indicator lamp 50 due to the fact that the conveying belt 105 is positioned between the two limiting strips 104 and the limiting strips 104 (namely, the width of the accommodating groove 108 of the conveying belt 105 is equal to the width of the emergency indicator lamp 50, so that the conveying belt 105 drives the emergency indicator lamp 50 to move along with the conveying belt 105 while rotating through the conveying motor 106), friction force between the conveying belt 105 and the emergency indicator lamp 50 is increased, and the emergency indicator lamp 50 moves along the conveying belt 105 along with the direction of the first detection assembly 20 is realized;
when one end of the emergency indicator lamp 50 contacts with the baffle of the limit cylinder 60, the emergency indicator lamp 50 moves along the accommodating groove 108 of the conveying belt 105 due to the blocking of the baffle, so that the other end of the emergency indicator lamp 50 is attached to the surface of the accommodating groove 108 of the conveying belt 105, at the moment, the conveying motor 106 stops to enable the emergency indicator lamp 50 to stay in the second housing 201, the limit cylinder 60 drives the baffle to reset to release the blocking of the emergency indicator lamp 50, then the first pushing cylinder 202 starts to drive the needle holder 203 to move along the direction of the guide plate of the mounting bracket 107, the movement of the needle holder 203 drives the detection needle 204 and the protective cover 205 to simultaneously move towards the emergency indicator lamp 50, and when the protective cover 205 contacts with the emergency indicator lamp 50, the needle holder 203 continues to move to enable the detection needle 204 to extend out of the protective cover 205 to contact with the circuit board of the emergency indicator lamp 50, so that the emergency indicator lamp 50 is electrified;
when the circuit board in the emergency indicator lamp 50 is good, the emergency indicator lamp 50 emits light when the emergency indicator lamp 50 works normally, the illumination brightness of the emergency indicator lamp 50 is transmitted to a light sensor, a signal which receives the light is transmitted to a central control module (not shown in the figure) through the light sensor, and whether the emergency indicator lamp 50 works normally is identified through the central control module;
then, the detected emergency indicator lamp 50 (whether or not the emergency indicator lamp 50 can work normally) moves to the screening mechanism 30 through the conveying belt 105, when the emergency indicator lamp 50 moving to the lower side of the screening mechanism 30 is in a state of being able to work normally, the screening mechanism 30 stops at this time, and the emergency indicator lamp 50 moves to the first housing 101 through the screening mechanism 30;
when the emergency indicator lamp 50 moving to the lower part of the screening mechanism 30 is in a state that the emergency indicator lamp 50 cannot normally work, the clamping jaw air cylinder 308 of the screening mechanism 30 starts to clamp the emergency indicator lamp 50 through the clamping jaw, after the clamping jaw air cylinder 308 clamps the emergency indicator lamp 50, the lifting air cylinder 306 starts to drive the mounting plate 307 to move upwards, the clamping jaw air cylinder 308 and the emergency indicator lamp 50 are driven to move upwards through the upward movement of the mounting plate 307, the emergency indicator lamp 50 is separated from the accommodating groove 108 of the conveying belt 105, then the moving air cylinder 304 starts to drive the moving seat 305 to move towards the screening bracket 301, so that the emergency indicator lamp 50 is moved, the moving air cylinder 304 stops after the moving seat 305 moves a certain distance, the clamping jaw air cylinder 308 resets to release the clamping of the emergency indicator lamp 50, and the emergency indicator lamp 50 drops downwards onto the stripper plate 303, so that the disqualified emergency indicator lamp 50 is taken out and unloaded.
The emergency indicator lamp 50 entering the first housing 101 is guided by the guide bar 404 so that the emergency indicator lamp 50 enters the groove of the accommodating block 405, the second pushing cylinder 407 is started to drive the extrusion bracket 408 to move along the extending direction of the accommodating block 405 after the emergency indicator lamp 50 enters the accommodating block 405 for a certain distance, when the extrusion bracket 408 moves between the extrusion bar 406 and the accommodating block 405, the extrusion bracket 408 is limited by the extrusion bar 406 so as to clamp one end of the emergency indicator lamp 50, the friction force between the extrusion bracket 408 and the emergency indicator lamp 50 is increased by arranging the rubber block 409 on the extrusion bracket 408, so that the emergency indicator lamp 50 completely moves into the first housing 101, then the servo rotating motor 401 is started to drive the partition 403, the chassis 402 and the accommodating block 405 to rotate by the rotating shaft, so that the emergency indicator lamp 50 in the feeding unit rotates clockwise to the smoke transmittance detecting unit, then the servo rotating motor 401 is stopped, at this time, the smoke generating device is started, the smoke light transmittance detecting unit is filled with smoke through the smoke inlet pipe orifice 102, then the power-on component (not shown in the figure) connected with the accommodating block 405 is powered on to the emergency indicating lamp 50, so that the emergency indicating lamp 50 is started to emit illumination, at this time, the light intensity sensing component 70 is started to capture the illumination intensity of the emergency indicating lamp 50 penetrating through the smoke, thereby obtaining the penetrating effect of the emergency indicating lamp 50 in the identification light under the smoke environment through the light intensity sensing component 70, judging whether the smoke reaches the standard or not, then the smoke generating device is stopped, the exhaust fan is started, the smoke in the smoke light transmittance detecting unit is cleared, then the servo rotating motor 401 is restarted, so that the emergency indicating lamp 50 rotates clockwise from the smoke light transmittance detecting unit to the qualified discharging unit, when the effect of penetrating the smoke by the identification light of the emergency indicator lamp 50 is qualified, the emergency indicator lamp 50 is moved outwards from the qualified discharging unit (the emergency indicator lamp 50 is moved outwards by resetting the second pushing cylinder 407) and is discharged by an external discharging device.
When the emergency indicator lamp 50 rotated to the qualified discharge unit indicates that the light penetration smoke effect is not qualified, the servo rotating motor 401 is then started, so that the emergency indicator lamp 50 rotates clockwise to rotate from the qualified discharge unit to the unqualified discharge unit, the emergency indicator lamp 50 moves outwards from the unqualified discharge unit (the emergency indicator lamp 50 moves outwards due to the reset of the second pushing cylinder 407) and is discharged through an external discharge device, and therefore detection and automatic screening of the emergency indicator lamp 50 are achieved.
While the foregoing describes illustrative embodiments of the present utility model so that those skilled in the art may understand the present utility model, the present utility model is not limited to the specific embodiments, and all applications and creations utilizing the inventive concepts are within the scope of the present utility model as long as the modifications are within the spirit and scope of the present utility model as defined and defined in the appended claims to those skilled in the art.
Claims (6)
1. A detection device for fire emergency lamps and lanterns, including the conveyer table, its characterized in that: inside the center of conveyer table rotates through conveying motor and is connected with the conveyer belt, and the surface of conveyer belt stretches out the upper surface of conveyer table and evenly is provided with a plurality of holding tank at the surface of conveyer belt, is located the relative both sides of one end of conveyer belt and is provided with the spacing of two symmetries at the upper surface of conveyer table, is provided with first detection component at the upper surface of conveyer table, and first detection component includes: the device comprises a first cover shell, a second cover shell, a first detection assembly, a second detection assembly and a baffle, wherein a light sensor is arranged on the surface of the first cover shell facing an emergency indicator lamp identification surface;
be located one side of first detection component and fixedly be provided with screening mechanism on the conveyer table, can utilize screening mechanism to take out unqualified emergency indicator lamp, screening mechanism includes: the screening support is fixedly arranged on one side surface of the conveyor table, an outwards inclined stripper plate is arranged on the inner wall surface of the screening support, a movable guide rail seat is fixedly arranged at the upper end of the screening support, one end of the movable guide rail seat is fixedly connected with the upper surface of the conveyor table, a guide groove is formed in the upper surface of the movable guide rail seat, a movable seat is movably connected in the guide groove through a ball, a movable cylinder is fixedly connected to one side surface of the movable seat, a lifting cylinder is fixedly connected to the upper surface of the movable seat, a mounting plate is fixedly connected to the telescopic end of the lifting cylinder, two symmetrical clamping jaw cylinders are fixedly arranged on one side surface of the mounting plate, and clamping jaws of the clamping jaw cylinders are used for clamping emergency indicator lamps;
the first housing is arranged at one end, close to the screening mechanism, of the conveyor table, the second detection assembly is arranged in the first housing, and the smoke transmittance of the emergency indicator lamp can be detected by the second detection assembly.
2. The detecting device for fire emergency lighting fixtures according to claim 1, wherein a smoke inlet pipe orifice and a smoke exhaust pipe orifice are respectively arranged on the upper surface of the first housing, the smoke inlet pipe orifice is connected with an external smoke generating device, and the smoke exhaust pipe orifice is connected with an external exhaust fan.
3. The detection apparatus for a fire emergency light fixture of claim 2, wherein the second detection assembly comprises: the device comprises a servo rotating motor and a chassis, wherein the servo rotating motor is fixedly arranged on the upper surface of a first housing, a plurality of partition plates are uniformly arranged on a rotating shaft of the servo rotating motor, a containing block is fixedly arranged on the rotating shaft of the servo rotating motor and positioned between every two partition plates, extrusion strips are respectively arranged on two opposite sides of the containing block, a space is reserved between one side of each extrusion strip and the side surface of the containing block, a second pushing cylinder is fixedly arranged on the upper surface of the containing block, the expansion end of the second pushing cylinder is fixedly connected with an extrusion bracket, two symmetrical guide strips are arranged on the upper surface of the chassis, and a space is reserved between the two guide strips and used for containing an emergency indicator lamp.
4. A detection device for a fire emergency light fitting according to claim 3, wherein the extrusion bracket is of a type, two ends of the extrusion bracket pass through between the extrusion strip and the accommodating block, rubber blocks are respectively arranged at two ends of the extrusion bracket, the accommodating block is of a concave type, and a light intensity sensing component is arranged on a surface of one side of the partition plate facing the accommodating block.
5. The detecting device for fire emergency lighting fixtures according to claim 4, wherein the guide bars are provided with a plurality of groups, the number of the guide bars is the same as that of the partition boards, the partition boards uniformly divide the first housing and the chassis into a plurality of working units, the working units below the smoke inlet pipe orifice and the smoke outlet pipe orifice are smoke transmittance detecting units, the next station of the smoke transmittance detecting units is a qualified discharging unit, the next station of the qualified discharging unit is a disqualified discharging unit, and the last station of the smoke transmittance detecting units is a feeding unit.
6. The detecting device for fire emergency lamps as set forth in claim 1, wherein the inner surface of the limit bar is attached to the outer surface of the conveyor belt, and the length of the receiving groove of the conveyor belt is longer than the length of the emergency indicator lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321261513.9U CN219965663U (en) | 2023-05-24 | 2023-05-24 | Detection device for fire emergency lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321261513.9U CN219965663U (en) | 2023-05-24 | 2023-05-24 | Detection device for fire emergency lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219965663U true CN219965663U (en) | 2023-11-07 |
Family
ID=88583349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321261513.9U Active CN219965663U (en) | 2023-05-24 | 2023-05-24 | Detection device for fire emergency lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219965663U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117760340A (en) * | 2024-02-22 | 2024-03-26 | 广东熠日照明科技有限公司 | Automatic optical measurement equipment and method thereof |
-
2023
- 2023-05-24 CN CN202321261513.9U patent/CN219965663U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117760340A (en) * | 2024-02-22 | 2024-03-26 | 广东熠日照明科技有限公司 | Automatic optical measurement equipment and method thereof |
| CN117760340B (en) * | 2024-02-22 | 2024-04-30 | 广东熠日照明科技有限公司 | Method for automatically measuring beam angle and floodlight angle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219965663U (en) | Detection device for fire emergency lamp | |
| CN108445263B (en) | Automatic detection device | |
| CN215910617U (en) | Quick detection device of fluorescent tube qualification rate of street lamp production usefulness | |
| CN116519714A (en) | Metal surface defect detection device | |
| CN111044929A (en) | Battery module electrical property detects machine | |
| CN207611078U (en) | A kind of breaker pneumatically detects fixture | |
| CN110817367B (en) | Clip type windscreen wiper transmission assembly connecting plate detects upset loading attachment | |
| CN209513214U (en) | Light source automatic detection device | |
| CN213546148U (en) | Aluminum electrolytic capacitor reverse electrode detection and discharge device | |
| CN212695283U (en) | Quick automatic assembly device of terminal and base | |
| CN212228767U (en) | Automatic detection device for detecting blue film at bottom of module | |
| CN110440768B (en) | A laser automated inspection equipment for spirit level test | |
| CN112495842B (en) | Detection system and detection method of LED lamp tube | |
| CN210719165U (en) | Laser automatic detection equipment for level meter testing | |
| CN209432933U (en) | A kind of LED patch energization detection device | |
| CN208098657U (en) | LED light defective products automatic screening mechanism | |
| CN113800236B (en) | Automatic printing and wiring equipment applied to bulb production | |
| CN220490968U (en) | Pressure-resistant detection equipment for side plate products | |
| CN209927745U (en) | Ultraviolet emitting diode light source failure detection device | |
| CN218765098U (en) | Wood board hole site detection equipment based on machine vision | |
| CN218099305U (en) | LED lamp strip check out test set | |
| CN217043565U (en) | Lamp tube detection system | |
| CN215507888U (en) | Automatic screening device for appearance defects of precise hardware | |
| CN217007636U (en) | Open circuit short circuit testing device of product module | |
| CN215491528U (en) | IC chip pin coplanarity detector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |