CN116990157B - Locomotive lamp intensity detection equipment - Google Patents
Locomotive lamp intensity detection equipment Download PDFInfo
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- CN116990157B CN116990157B CN202311244307.1A CN202311244307A CN116990157B CN 116990157 B CN116990157 B CN 116990157B CN 202311244307 A CN202311244307 A CN 202311244307A CN 116990157 B CN116990157 B CN 116990157B
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- 238000001514 detection method Methods 0.000 title claims abstract description 121
- 230000003137 locomotive effect Effects 0.000 title claims abstract description 31
- 210000001503 joint Anatomy 0.000 claims abstract description 52
- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 238000004088 simulation Methods 0.000 claims description 33
- 238000007789 sealing Methods 0.000 claims description 25
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 19
- 238000012360 testing method Methods 0.000 abstract description 9
- 230000000875 corresponding effect Effects 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000003032 molecular docking Methods 0.000 description 26
- 230000007613 environmental effect Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000009863 impact test Methods 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000008832 photodamage Effects 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/30—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
- G01M7/08—Shock-testing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention provides a locomotive lamp intensity detection device, which belongs to the technical field of lamp intensity detection and comprises: the rotary fixing mechanism comprises a rotary table with a cylindrical structure, a butt joint cavity is movably embedded in the circumferential surface of the rotary table, and a fixing seat is elastically and slidably connected in the butt joint cavity; and the instant connecting mechanism is used for fixedly connecting the fixing seat and the impact detection mechanism together in real time. This locomotive car light intensity check out test set, at the in-process of whole comprehensive impact property test, the car light only need accomplish once get put with fixed, has effectively improved whole impact property detection's efficiency and convenience, and at the in-process of whole detection, accomplishes car light and impact detection mechanism's fixed connection through instant coupling mechanism fast and conveniently, has not only further improved detection efficiency, and corresponding effect that has improved the detection moreover, simultaneously, also can accomplish impact property detection under high temperature environment and the low temperature environment fast and conveniently.
Description
Technical Field
The invention relates to the technical field of vehicle lamp intensity detection, in particular to a device for detecting the intensity of a vehicle lamp of a locomotive.
Background
The impact performance detection is used as one of important detection items in the intensity detection of the locomotive lamp of the rail locomotive, and aims to ensure that the front-end lamp has enough impact resistance in the high-speed running process of the locomotive, so that a stable and reliable illumination effect is provided for the running of the locomotive, and the safety of passengers and vehicles is ensured.
The detection environment of the existing impact performance detection equipment is usually single, but a rail locomotive is usually required to run in the environment of high temperature weather in rainy days, summer and low temperature in winter except for the normal environment, the impact resistance of the car lamp is difficult to fully and comprehensively detect in detection of the single environment, at present, the car lamp needs to be sequentially sent to the impact performance detection equipment of a plurality of different detection environments for detection, the overall detection efficiency is low, the whole overall impact performance detection needs to be repeatedly carried out for taking, placing and fixing the car lamp, the process is complicated, particularly when the impact performance detection is carried out in the high temperature environment and the low temperature environment, certain tightness is required to be maintained due to the detection environment, the difficulty of taking, placing and fixing the car lamp is correspondingly increased, and the detection efficiency and the convenience of the detection process are further reduced.
Disclosure of Invention
The invention provides locomotive lamp strength detection equipment, which aims to solve the problems of low detection efficiency and low convenience in detecting comprehensive impact performance of a locomotive lamp in the related technology.
The invention provides a locomotive lamp intensity detection device, which comprises: the number of the detection stations is not less than four, each detection station is provided with an impact detection mechanism, and at least two detection stations are provided with sealed environment simulation chambers; the rotary fixing mechanism comprises a rotary table with a cylindrical structure, a butt joint cavity is movably embedded in the circumferential surface of the rotary table, and a fixing seat is elastically and slidably connected in the butt joint cavity; the instant connecting mechanism comprises a connecting part and a butt joint part, wherein the connecting part comprises a straight socket fixedly arranged on the impact detecting mechanism and a straight plug fixedly arranged on the fixing seat, a latch component is arranged on the straight socket in a sliding mode, a pin groove matched with the latch component is formed in the straight plug, a control piece for controlling the latch component to slide is arranged on the butt joint cavity, and the butt joint part comprises a butt joint first butt joint opening and a butt joint second butt joint opening, wherein the butt joint opening is formed in an environment simulation chamber and is attached to the circumferential surface of the rotary table, and the butt joint second butt joint opening is formed in the butt joint cavity and is matched with the butt joint first butt joint opening.
In one possible implementation: the instant connecting mechanism further comprises a pretreatment part, the pretreatment part comprises a diversion cavity provided with a plurality of diversion holes and a plugging piece for instantly plugging the diversion holes and instantly sealing the butt joint cavity, the plugging piece is of an arc-shaped structure and is correspondingly arranged between corresponding detection stations, an environment simulation chamber is arranged on at least one detection station between adjacent detection stations, the diversion cavity is embedded on the circumferential surface of the rotary table and is communicated with the butt joint cavity, and before the butt joint cavity enters the detection station provided with the environment simulation chamber, the pretreatment part is used for instantly sealing the butt joint cavity and communicating the butt joint cavity with the environment simulation chamber.
In one possible implementation: the straight socket comprises a first connecting seat provided with a plurality of straight slots, the straight plug comprises a second connecting seat provided with a plurality of straight inserting blocks, the straight inserting blocks are in one-to-one correspondence with the straight slots, the pin slots are formed in the straight inserting blocks, and the pin pieces comprise pin blocks in one-to-one correspondence with the pin slots and sliding seats for controlling the movement of the pin blocks.
In one possible implementation: the control piece is a connecting piece provided with an inclined sliding rail, and the latch piece further comprises a cylindrical block matched with the inclined sliding rail.
In one possible implementation: the sealing groove with the frame-shaped structure is arranged at the first opening of the butt joint, a sealing strip is arranged in the sealing groove, and an embedding groove corresponding to the sealing strip is arranged on the end face of the second butt joint.
In one possible implementation: the fixing mechanism corresponds to the detection stations one by one, the butt joint cavity is connected with a control end, a unified pushing piece of a conical structure is movably arranged at the center of the rotary table, and the control ends are propped against the outer peripheral surface of the unified pushing piece.
In one possible implementation: the above technical solutions in the embodiments of the present invention have at least one of the following technical effects: 1. according to the locomotive lamp strength detection equipment provided by the embodiment of the invention, the whole overall impact performance test process is carried out by only completing the taking, placing and fixing of the locomotive lamp, the efficiency and convenience of the whole impact performance detection are effectively improved, the fixed connection of the locomotive lamp and the impact detection mechanism is rapidly and conveniently completed through the instant connection mechanism in the whole test process, the detection efficiency is further improved, the detection effect is correspondingly improved, meanwhile, the impact performance detection under the high-temperature environment and the low-temperature environment can be rapidly and conveniently completed, the tightness of the corresponding detection environment is basically not influenced by the impact performance detection under the high-temperature environment and the low-temperature environment, and the stability of the detection effect is correspondingly facilitated.
2. According to the locomotive lamp strength detection equipment provided by the embodiment of the invention, the pretreatment part is used for adjusting the environmental temperature of the locomotive lamp in advance, so that the locomotive lamp can be quickly adapted to the test environment and can be subjected to impact performance test when entering the high-temperature or low-temperature test environment, and the test efficiency and the test effect are further improved.
3. According to the locomotive lamp strength detection equipment provided by the embodiment of the invention, the sliding direction of the plug pin part in the process of fixedly connecting the straight socket and the straight plug is mutually perpendicular to the pushing direction of the butt joint cavity, so that the butt joint cavity and the impact detection mechanism are in an elastic connection state relatively in the impact direction, and therefore, the sealing connection state of the butt joint cavity and the environment simulation chamber is hardly influenced by the impact detection process, the stability of the detection environment is guaranteed, and the stability of the impact detection effect is guaranteed.
Drawings
Fig. 1 is a schematic diagram of a portion of a locomotive lamp strength detecting device according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of an instant connection mechanism of a locomotive lamp strength detection device according to an embodiment of the present invention.
Fig. 3 is an enlarged view at a in fig. 2.
Fig. 4 is an enlarged view at B in fig. 2.
Fig. 5 is a schematic structural diagram of a straight socket and a straight plug of a locomotive lamp strength detecting device according to an embodiment of the present invention.
Fig. 6 is a schematic structural diagram of a latch member and a latch slot of a locomotive lamp strength detecting device according to an embodiment of the present invention.
Fig. 7 is a schematic structural diagram of a control end and a unified pushing member of a locomotive lamp strength detecting device according to an embodiment of the present invention.
In the figure: 1. an impact detection mechanism; 101. an impact detection assembly; 102. a mounting base; 2. an environmental simulation chamber; 3. a fixing mechanism; 31. a rotary table; 32. a butt joint cavity; 33. a fixing seat; 34. a control end; 35. unified pushing parts; 4. an instant connection mechanism; 41. a connection part; 411. a straight socket; 4111. a straight slot; 4112. a first connecting seat; 412. a straight plug; 4121. a direct insertion block; 4122. a second connecting seat; 413. a latch member; 4131. a pin block; 4132. a sliding seat; 4133. a cylindrical block; 414. a pin slot; 415. a control member; 42. a butt joint part; 421. an interface I; 422. a second interface; 423. sealing grooves; 424. a sealing strip; 425. a scarf joint groove; 43. a preprocessing section; 431. a deflector aperture; 432. a diversion cavity; 433. a blocking member; 5. rain simulation room.
Detailed Description
In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be embodied in many other forms than described below and similarly modified by those skilled in the art without departing from the spirit or scope of the invention, which is therefore not limited to the specific embodiments disclosed below.
Referring to fig. 1-2, a locomotive lamp strength detection device includes a rotary fixing mechanism 3, the fixing mechanism 3 includes a rotary table 31 with a cylindrical structure, a docking cavity 32 is movably embedded in an outer circumferential surface of the rotary table 31, a fixing seat 33 is connected in the docking cavity 32 along a radial elastic sliding manner of the rotary table 31, a lamp is fixedly connected on the fixing seat 33, four detection stations are arranged along a circumferential direction of the rotary table 31, an impact detection mechanism 1 is arranged on the four detection stations, the four detection stations respectively simulate different detection environments, two detection stations are provided with sealed environment simulation chambers 2, as shown in fig. 2, the environment simulation chambers 2 are vertically symmetrically distributed and respectively simulate a high-temperature environment and a low-temperature environment, the corresponding impact detection mechanism 1 is arranged in the environment simulation chambers 2, one of the remaining two detection stations is a detection environment which is normally open, the other detection station simulates a shower environment, the other detection station is provided with a shower simulation chamber 5, the rotary table 31 controls the lamp to sequentially pass through the detection stations and complete the detection of impact performance under the corresponding detection environments, the whole detection process is required to be more than once, and the whole detection process is convenient.
Referring to fig. 1, fig. 2, fig. 3, fig. 5 and fig. 6, the invention further comprises an instant connection mechanism 4 for instantly and fixedly connecting the fixing seat 33 with the impact detection mechanism 1, the instant connection mechanism 4 comprises a connection part 41 and a butting part 42, the connection part 41 comprises a straight socket 411 fixedly arranged on the impact detection mechanism 1 and a straight plug 412 fixedly arranged on the fixing seat 33, a latch piece 413 is slidably arranged on the straight socket 411, a pin slot 414 matched with the latch piece 413 is formed on the straight plug 412, a control piece 415 for controlling the sliding plug of the latch piece 413 is arranged on the butting cavity 32, the impact detection mechanism 1 comprises an impact detection component 101 and a mounting seat 102, the mounting seat 102 is fixedly arranged on a detection station, the straight socket 411 is fixedly connected to one end of the mounting seat 102 close to the rotary table 31, the straight plug 412 is fixedly connected to one end of the fixing seat 33 close to the detection station, when the butting cavity 32 is just opposite to the detection station, the straight plug 412 is pushed to the direction of the detection station until the fixing seat 33 is fixedly connected with the mounting seat 102, the push piece 414 is stopped, and then the straight plug 412 is slidably connected to the corresponding rotary table 33 in the direction of the detection station, the corresponding plug piece is continuously pushed along with the direction of the straight plug piece 412, and the direction of the corresponding plug piece is continuously pushed to the fixing seat 33, and the corresponding direction of the plug piece is continuously and the plug piece is fixedly connected with the plug piece 33 in the direction of the plug piece, so that the plug piece is conveniently and connected with the plug piece is 3.
Referring to fig. 1-3, the docking portion 42 includes a first docking port 421 formed on the environmental simulation chamber 2 and abutting against a circumferential surface of the rotary table 31, and a second docking port 422 formed on the docking chamber 32 and matching with the first docking port 421, when the docking chamber 32 is not moved to a detection station where the environmental simulation chamber 2 is located, the circumferential surface of the rotary table 31 seals the first docking port 421, so that the environmental simulation chamber 2 is in a sealed state, when the docking chamber 32 moves to the detection station where the environmental simulation chamber 2 is located, the docking chamber 32 is pushed to a direction of the detection station until the fixing seat 33 is fixedly connected with the mounting seat 102, the second docking port 422 just abuts against the corresponding first docking port 421, so that the docking chamber 32 is in sealed communication with the environmental simulation chamber 2, at this time, the lamp is fixedly connected with the impact detection mechanism 1, impact performance detection can be performed quickly and smoothly, and in a detection process, the plug 413 pushes the straight socket 411 and the straight plug 412 to be in a sliding direction of the fixed connection, so that the sliding direction of the plug 412 is not in a direction of the detection chamber is in a direction of the opposite to the detection chamber, and the impact detection process is not beneficial to ensuring that the impact performance of the sliding direction of the detection chamber 32 is in a direction of the detection of the opposite direction, and the impact detection mechanism is in a stable direction of the impact detection.
Referring to fig. 1, fig. 2 and fig. 3, a sealing groove 423 with a frame-shaped structure is formed at the first 421 port of the butt joint, a sealing strip 424 is arranged in the sealing groove 423, an embedding groove 425 corresponding to the sealing strip 424 is formed on the end face of the second 422 port, and in the butt joint process of the second 422 port and the first 421 port, the second 422 port is inserted into the sealing groove 423 along with the pushing of the butt joint cavity 32 until the sealing strip 424 is embedded into the embedding groove 425, so that the butt joint cavity 32 and the environment simulation chamber 2 are connected together in a sealing manner, and the sealing effect is further improved.
Referring to fig. 1, 2 and 4, the instant connection mechanism 4 further includes a pretreatment portion 43, the pretreatment portion 43 includes a diversion cavity 432 provided with a plurality of diversion holes 431 and a plugging member 433 for instantly plugging the diversion holes 431 and instantly sealing the docking cavity 32, the plugging members 433 are respectively fixedly connected to two sides of the environmental simulation chamber 2 and the plugging members 433 are plugging seats provided with arc-shaped plugging surfaces, the plugging surfaces are abutted against the peripheral surface of the rotating table 31, the diversion cavity 432 is embedded on the peripheral surface of the rotating table 31 and communicated with the docking cavity 32 and is placed in the docking cavity 32 in front of the rotating direction of the rotating table 31, during the rotating process of the rotating table 31, the diversion cavity 432 passes through the plugging surface on one side of the environmental simulation chamber 2 first, then the docking cavity 32 passes through the plugging member 433, when the docking cavity 32 is located at a previous detection station of the environmental simulation chamber 2, the plugs on the plugs 433 block all the diversion holes 431 on the diversion chamber 432, then, in the process that the docking chamber 32 moves towards the detection station where the environment simulation chamber 2 is located along with the rotation of the rotary table 31, the plugs on the plugs 433 block the docking chamber 32 in the moving process, meanwhile, the diversion holes 431 on the diversion chamber 432 sequentially pass through the detection station where the environment simulation chamber 2 is located along with the rotation of the rotary table 31 until the docking chamber 32 moves to the detection station where the environment simulation chamber 2 is located, in the process, the diversion holes 431 on the detection station communicate the environment simulation chamber 2 with the docking chamber 32 in advance, the environment simulation chamber 2 and the environment temperature of the docking chamber 32 are continuously synchronized, after the docking chamber 32 moves to the station where the environment simulation chamber 2 is located and is communicated in a sealing manner, the vehicle lamp can be rapidly adapted to the current temperature environment, and then be convenient for quick impact performance detection under this temperature environment, corresponding be favorable to further improving comprehensive detection's efficiency and effect, wherein, two environment simulation rooms 2 are in non-adjacent state, be favorable to the car light to resume conventional state gradually after the impact test under high temperature or the low temperature environment like this, the impact test is carried out under the entering low temperature or the high temperature environment of being quick again, and the car light is at every turn accomplished impact performance and is detected the back, all check the testing result, confirm whether the car light damages and judge whether still need carry out the detection that follows, to sealed testing environment, mountable camera judges the damage condition of car light.
Referring to fig. 1, 5 and 6, the straight socket 411 includes a first connection seat 4112 provided with a plurality of straight slots 4111, the straight plug 412 includes a second connection seat 4122 provided with a plurality of straight plug blocks 4121, the straight plug blocks 4121 are in one-to-one correspondence with the straight slots 4111, the pin slots 414 are formed in the straight plug blocks 4121, the pin members 413 include pin blocks 4131 in one-to-one correspondence with the pin slots 414 and sliding seats 4132 for controlling movement of the pin blocks, the sliding seats 4132 are further provided with cylindrical blocks 4133 corresponding to the control members 415, the control members 415 are connection seats with inclined tracks, when the straight socket 411 and the straight plug 412 are plugged together, the inclined tracks of the control members 415 limit the cylindrical blocks 4133 on the sliding seats 4132 along with continued pushing of the docking cavity 32, so that the sliding seats 4132 slide, and the pin blocks 4131 are inserted into the corresponding pin slots 414.
Referring to fig. 1, 2 and 7, the number of the fixing mechanisms 3 is four and corresponds to the detecting stations one by one, so that the invention can detect the overall impact performance of four car lights at the same time, the structure, the connection relation and the working process of each fixing mechanism 3 are the same, the batch detection efficiency is further improved, wherein a control end 34 is connected to a butt joint cavity 32, a unified pushing piece 35 with a conical structure is movably arranged at the center of a rotary table 31, the control end 34 is abutted against the outer peripheral surface of the unified pushing piece 35, and the control end 34 is synchronously controlled to push the butt joint cavity 32 outwards by moving the unified pushing piece 35 upwards.
In embodiments of the invention, unless expressly specified and limited otherwise, a first feature "up" or "down" on a second feature may be that the first and second features are in direct contact, or that the first and second features are in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, or slidably connected; 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 invention can be understood by those of ordinary skill in the art according to the specific circumstances.
The embodiments of the present invention are all preferred embodiments of the present invention, and are not intended to limit the scope of the present invention in this way, therefore: all equivalent changes in structure, shape and principle according to the present invention should be covered in the protection scope of the present invention.
Claims (5)
1. A locomotive lamp intensity detection device is characterized in that: the device comprises at least four detection stations, wherein each detection station is provided with an impact detection mechanism (1), and at least two detection stations are provided with sealed environment simulation chambers (2);
the rotary type fixing mechanism (3), the fixing mechanism (3) comprises a rotary table (31) with a cylindrical structure, a butt joint cavity (32) is movably embedded in the circumferential surface of the rotary table (31), and a fixing seat (33) is elastically and slidably connected in the butt joint cavity (32);
the device comprises an instant connecting mechanism (4) for fixedly connecting a fixed seat (33) and an impact detection mechanism (1) together, wherein the instant connecting mechanism (4) comprises a connecting part (41) and a butting part (42), the connecting part (41) comprises a straight socket (411) fixedly arranged on the impact detection mechanism (1) and a straight plug (412) fixedly arranged on the fixed seat (33), a latch piece (413) is slidably arranged on the straight socket (411), a pin groove (414) matched with the latch piece (413) is formed in the straight plug (412), and a control piece (415) for controlling the latch piece (413) to slide is arranged on a butting cavity (32);
the butt joint part (42) comprises a first butt joint (421) which is arranged on the environment simulation chamber (2) and is abutted against the circumferential surface of the rotary table (31), and a second butt joint (422) which is arranged on the butt joint cavity (32) and is matched with the first butt joint (421);
the instant connecting mechanism (4) further comprises a pretreatment part (43), the pretreatment part (43) comprises a diversion cavity (432) provided with a plurality of diversion holes (431) and a plugging piece (433) for instantly plugging the diversion holes (431) and instantly sealing the butt joint cavity (32), the plugging piece (433) is of an arc-shaped structure and is correspondingly arranged between corresponding detection stations, at least one detection station is provided with an environment simulation chamber (2) between adjacent detection stations, the diversion cavity (432) is embedded on the circumferential surface of the rotary table (31) and is communicated with the butt joint cavity (32), and before the butt joint cavity (32) enters the detection station provided with the environment simulation chamber (2), the pretreatment part (43) is used for instantly sealing the butt joint cavity (32) and is communicated with the environment simulation chamber (2).
2. The locomotive light intensity detection device of claim 1, wherein: the straight socket (411) comprises a first connecting seat (4112) provided with a plurality of straight slots (4111), the straight plug (412) comprises a second connecting seat (4122) provided with a plurality of straight plug blocks (4121), the straight plug blocks (4121) are in one-to-one correspondence with the straight slots (4111), the pin grooves (414) are formed in the straight plug blocks (4121), and the pin members (413) comprise pin blocks (4131) in one-to-one correspondence with the pin grooves (414) and sliding seats (4132) for controlling the movement of the pin blocks.
3. The locomotive light intensity detection apparatus of claim 2, wherein: the control piece (415) is a connecting seat provided with an inclined sliding rail, and the plug pin piece (413) further comprises a cylindrical block (4133) matched with the inclined sliding rail.
4. The locomotive light intensity detection device of claim 1, wherein: a sealing groove (423) with a frame-shaped structure is formed in the opening of the first butt joint opening (421), a sealing strip (424) is arranged in the sealing groove (423), and a scarf joint groove (425) corresponding to the sealing strip (424) is formed in the end face of the second butt joint opening (422).
5. The locomotive light intensity detection apparatus of claim 2, wherein: the fixing mechanism (3) corresponds to the detection stations one by one, the butt joint cavity (32) is connected with a control end (34), a unified pushing piece (35) with a conical structure is movably arranged at the center of the rotary table (31), and the control ends (34) are propped against the outer peripheral surface of the unified pushing piece (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311244307.1A CN116990157B (en) | 2023-09-26 | 2023-09-26 | Locomotive lamp intensity detection equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311244307.1A CN116990157B (en) | 2023-09-26 | 2023-09-26 | Locomotive lamp intensity detection equipment |
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| CN116990157A CN116990157A (en) | 2023-11-03 |
| CN116990157B true CN116990157B (en) | 2023-12-01 |
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| CN202311244307.1A Active CN116990157B (en) | 2023-09-26 | 2023-09-26 | Locomotive lamp intensity detection equipment |
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| CN117571511B (en) * | 2024-01-12 | 2024-04-30 | 常州品恒车用电器有限公司 | New energy automobile intensity testing arrangement for lamp shade |
| CN117741497B (en) * | 2024-02-21 | 2024-04-30 | 临沂衍庆电器有限公司 | Engineering machinery LED lamp service life detection device |
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| JP2017015435A (en) * | 2015-06-29 | 2017-01-19 | 株式会社日立空調Ｓｅ | Environmental test device |
| CN114397191A (en) * | 2022-01-11 | 2022-04-26 | 上海交通大学 | Multi-factor composite environment bidirectional loading test system |
| CN217954138U (en) * | 2022-07-20 | 2022-12-02 | 上海晶耀光电科技有限公司 | Automobile lamp quality detection device capable of simulating multiple environments |
| CN115032572A (en) * | 2022-08-11 | 2022-09-09 | 深圳市越洋达科技有限公司 | Automatic testing arrangement of car terminal row switch-on performance |
| CN115479754A (en) * | 2022-08-16 | 2022-12-16 | 镇江海关综合技术中心 | Intelligent control system of environmental test chamber for car lamp inspection |
| CN115639070A (en) * | 2022-12-22 | 2023-01-24 | 武汉源生铁路配件制造有限公司 | Glass strength test equipment for locomotive headlamp |
| CN219495615U (en) * | 2023-04-13 | 2023-08-08 | 韩立成 | Car light impact test device |
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