KR200203077Y1 - Inside fluoroscope for concrete mixer - Google Patents
Inside fluoroscope for concrete mixer Download PDFInfo
- Publication number
- KR200203077Y1 KR200203077Y1 KR2020000015325U KR20000015325U KR200203077Y1 KR 200203077 Y1 KR200203077 Y1 KR 200203077Y1 KR 2020000015325 U KR2020000015325 U KR 2020000015325U KR 20000015325 U KR20000015325 U KR 20000015325U KR 200203077 Y1 KR200203077 Y1 KR 200203077Y1
- Authority
- KR
- South Korea
- Prior art keywords
- plate
- concrete mixer
- dust
- air
- camera
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0862—Adaptations of mixing containers therefor, e.g. use of material, coatings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/0007—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
Abstract
본 고안은 콘크리트 믹서기용 내부 투시경에 관한 것으로, 더욱 구체적으로는 많은 분진이 발생하는 콘크리트 믹서기 내에서 배합되는 시멘트와 모래, 물 등의 배합상태를 확인하기 위해 투시용카메라와 조명등이 설치된 투시경의 투시부가 분진의 영향을 받지않고 선명하게 볼 수 있도록 한 것이다.The present invention relates to an internal fluoroscope for a concrete mixer, and more specifically, a fluoroscopy camera equipped with a fluoroscopy camera and lights for checking the mixing state of cement, sand, and water, which are mixed in a concrete mixer, which generates a lot of dust. It is to be seen clearly without being affected by added dust.
즉, 투사구멍(18)을 가진 받침대(17) 상부에 설치된 투시경몸체(10)의 내측 하단부는 받침대(17)와 약간의 간극을 두고 투광판(13)을 구성하여 투광판(13) 내측에 투시용카메라(14)와 조명등(15)을 밀폐되게 설치하고 투광판(13) 외주연은 통기공간부(16)를 형성하며 그 상부에 송풍팬(12)을 설치하여 통기구멍(11)으로 흡인된 공기가 통기공간부(16)를 거쳐 공기유도안내판(17)에 부딪혀서 투광판(13) 전면으로 불어줄 수 있게 됨을 특징으로 하는 콘크리트 믹서기용 내부 투시경이다.That is, the inner lower end portion of the fluoroscopic body 10 provided above the pedestal 17 having the projection hole 18 constitutes the light transmissive plate 13 with a slight gap from the pedestal 17 to form inside the light transmissive plate 13. The see-through camera 14 and the illuminating lamp 15 are installed in a sealed manner, and the outer periphery of the floodlight plate 13 forms a ventilating space portion 16, and a blower fan 12 is installed thereon to the vent hole 11. It is an internal perspective for a concrete mixer, characterized in that the sucked air hits the air induction guide plate 17 through the ventilation space portion 16 and blows it to the front of the floodlight plate 13.
Description
본 고안은 콘크리트 믹서기용 내부 투시경에 관한 것으로, 더욱 구체적으로는 많은 분진이 발생하는 콘크리트 믹서기 내에서 배합되는 시멘트와 모래, 물 등의 배합상태를 확인하기 위해 투시용카메라와 조명등이 설치된 투시경의 투시부가 분진의 영향을 받지않고 선명하게 볼 수 있도록 한 것이다.The present invention relates to an internal fluoroscope for a concrete mixer, and more specifically, a fluoroscopy camera equipped with a fluoroscopy camera and lights for checking the mixing state of cement, sand, and water, which are mixed in a concrete mixer, which generates a lot of dust. It is to be seen clearly without being affected by added dust.
일반적으로 콘크리트 믹서기등은 탱크와 같은 공간속에서 시멘트와 모래, 물 등을 섞어 모르타르를 만들게 될 때 많은 분진이 발생하게 되므로 모르타르의 배합비율을 정확하게 확인할 수 없어서 슬럼프등의 불량제품이 많이 발생하였다.In general, concrete mixers, etc., when mixing cement, sand, water, etc. in a space such as a tank, a lot of dust is generated when the mortar is made, so it is not possible to accurately check the mixing ratio of mortar, so a lot of defective products such as slump occurred.
또한 이를 감안하여 투시렌즈와 조명등을 가진 투시경을 설치하더라도 투시경의 투시부에 분진이 부착되어 차단막을 형성하므로 선명도가 크게 떨어져서 투시기능을 제대로 할 수 없었다.In view of this, even when the fluoroscopy with a fluoroscopy lens and a lighting lamp is installed, dust is attached to the fluoroscopy section to form a blocking film, so the clarity is greatly reduced and the fluoroscopy function cannot be properly performed.
본 고안은 이러한 문제점을 해결하기 위하여 콘크리트 믹서기에 설치되는 투시경에 투광판을 구성하여 그 내측에 투시렌즈와 조명등을 설치하고 투광판 전면으로는 바람을 불어줄 수 있게 하여 투광판에 분진이 부착되는 것을 방지함으로서 투시경으로 콘크리트 믹서기 내부를 선명하게 볼 수 있도록 한 것이다.In order to solve this problem, the present invention configures a floodlight plate in a concrete mixer installed in a concrete mixer, installs a perspective lens and a lighting lamp therein, and blows the wind to the front of the floodlight plate so that dust is attached to the floodlight plate. By preventing the perspective of the concrete mixer to see clearly inside.
도 1은 본 고안의 전체적인 구성 단면도1 is a cross-sectional view of the overall configuration of the present invention
도 2는 본 고안의 투시부 측단면도Figure 2 is a side cross-sectional view of the present invention
도 3는 본 고안의 투시부분 저면도3 is a bottom view of the perspective part of the present invention
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 투시경몸체 10a : 고정편10: fluoroscopy body 10a: fixed piece
11 : 통기구멍 12 : 송풍팬11: vent hole 12: blowing fan
13 : 투광판 13a : 패킹13: floodlight 13a: packing
14 : 투시용카메라 15 : 조명등14: perspective camera 15: lighting
16 : 통기공간부 17 : 받침대16: ventilation space portion 17: pedestal
17a : 공기유도안내판 18 : 투사구멍17a: air guide plate 18: projection hole
19 : 고정환테 20 : 걸림돌기19: fixed ring frame 20: jamming projection
21 : 걸고리 22 : 에어실린더21: hook 22: air cylinder
23 : 모니터 25 : 전원제어부23: monitor 25: power control unit
26 : 압력분진차단판 26a : 차단판가이드26: pressure dust blocking plate 26a: blocking plate guide
27 : 에어노즐 27a : 솔레노이드밸브27: air nozzle 27a: solenoid valve
하부 외주벽에 고정환테(19)를 가진 받침대(17) 상부에 걸림돌기(20)를 형성하여 투시경몸체(10)를 걸고리(21)로 탈.부착시킬 수 있게 하고 걸림돌기(21) 내측에는 투시용카메라(14)와 조명등(15)을 비출 수 있는 투사구멍(18)을 형성하되 투사구멍(18) 주연부는 내향절곡된 공기유도안내판(17a)을 형성한다.The locking projection 20 is formed on the upper part of the base 17 having the fixed ring frame 19 on the lower outer wall so that the fluoroscopic body 10 can be detached and attached to the hook 21. A projection hole 18 for projecting the fluoroscopy camera 14 and the lamp 15 is formed, but the periphery of the projection hole 18 forms an inwardly guided air guide plate 17a.
투시경몸체(10) 내측 하단부에는 받침대(17)와 약간의 간극을 두고 투명유리로 된 투광판(13)이 고정편(10a)에 부착되고 투광판(13) 외주연은 통기공간부(16)을 형성하며 투광판(13) 내측에 투시용카메라(14)와 조명등(15)을 설치하여 패킹(13a)으로 진동방지 및 밀폐기능을 갖도록하고 그 상부에 송풍팬(12)을 설치하여 통기구멍(11)으로 흡입된 공기가 통기공간부(16)를 거쳐 공기유도안내판(17a)에 부딪혀서 투광판(13) 전면으로 불어준 다음 투사구멍(18)으로 배출되도록 한다.At the lower end of the viewing body body 10, a transparent glass plate 13 is attached to the fixing piece 10a with a slight gap from the pedestal 17, and the outer periphery of the transparent plate 13 is a ventilation space portion 16. And a see-through camera 14 and a lighting lamp 15 inside the floodlight plate 13 to prevent vibration and seal with the packing 13a, and a blower fan 12 is installed thereon to provide ventilation holes. The air sucked into (11) hits the air guide plate (17a) through the vent space portion 16, blows it to the front of the floodlight plate (13), and then is discharged to the projection hole (18).
상기 송풍팬(12)은 이중으로 설치하여 강한 바람을 불어줄 수 있게하고, 투사구멍(18) 내측부에는 투광판(13) 전면으로 주기적으로 강한 압력의 바람을 강제적으로 불어줄 수 있는 솔레노이드 밸브(27a)를 가진 에어노즐(27)을 설치하여 투시용카메라(14)와 조명등(15) 전면에 분진부착을 방지하도록 하였다.The blower fan 12 is installed in a double to enable a strong wind, and the solenoid valve for forcibly blowing a strong pressure wind periodically to the front of the floodlight plate 13 inside the projection hole ( An air nozzle 27 having a 27a) was installed to prevent dust from adhering to the front view camera 14 and the lamp 15.
또, 받침대(17) 상의 투사구멍(18) 하단에 압력분진차단판(26)을 설치하여 믹서내로 시멘트와 골재, 모래등의 원료가 투입될 때 믹서내부에 압력이 발생 분진이 투사구멍(18)으로 역류하는 것을 순간적으로 방지하도록 한 것이다.In addition, a pressure dust barrier plate 26 is provided at the lower end of the projection hole 18 on the pedestal 17 so that pressure is generated inside the mixer when raw materials such as cement, aggregate, and sand are introduced into the mixer. To prevent backflow in a moment.
그리고 투시용카메라(14)는 모니터(23)와 연결되어 모니터(23)에서 화상으로 나타내어 믹서내부의 혼합상태나 슬럼프 또는 믹서내부청소 및 부착물등을 관찰하게 되며, 투시경몸체(10) 상측에 각종 부품소자가 배치된 전원제어부(25)가 설치되어 있다.In addition, the fluoroscopy camera 14 is connected to the monitor 23 and displayed as an image on the monitor 23 to observe the mixing state of the inside of the mixer, the slump or the inside of the mixer, cleaning and the attachment, and the like on the upper side of the fluoroscope body 10. The power supply control unit 25 in which the component elements are arranged is provided.
도면중 미설명 부호 24는 전원플러그, 30은 믹서기 본체.In the drawings, reference numeral 24 denotes a power plug, and 30 denotes a mixer body.
이와같이 된 본 고안은 콘크리트 믹서기 본체(30) 내부를 투시할 수 있는 위치에 받침대(17)의 고정환테(19)를 결착하고 받침대(17)의 걸림돌기(20)에 투시경몸체(10)를 끼워 걸고리(21)로 부착시킨 상태에서 송풍팬(12)을 가동하여 투광판(13) 전면으로 바람을 불어주고 조명등(15)으로 불빛을 비춘 상태에서 투시용카메라(14)로 콘크리트 믹서기 내부를 확인하게 된다.The present invention thus achieved is to bind the fixed ring frame 19 of the pedestal 17 in a position that can see the inside of the concrete mixer body 30, and to insert the viewing body body 10 to the locking projection 20 of the pedestal 17 Check the inside of the concrete mixer with the fluoroscopy camera 14 while operating the blower fan fan 12 while blowing it to the front of the floodlight panel 13 while attaching it with the hook 21 and illuminating the light with the lamp 15. Done.
이 때 콘크리트 믹서기 내에 시멘트, 모래, 물 등을 섞어 모르타르를 만드는 과정에서 많은 분진이 발생하더라도 투시경의 투광판(13)은 분진이 부착될 염려가 없으므로 선명하게 투시할 수 잇게 되어 모르타르의 배합비율을 정확하게 맞출 수 있게 되며 믹서 내부로 각종원료가 투입될 때 믹서내부에 높은 압력이 발생되어 시멘트등의 분진과 물등이 순간적으로 투사구멍(18)으로 역류하게 되어 투광판(13)에 부착되는 현상을 방지하기 위하여 원료 투입시에는 에어실린더(22)에 의해 압력분진 차단판 (26)이 순간적으로 전진하여 투사구멍(18)을 차단하므로 투광판(13)을 보호하게 되며 원료투입이 완료됨과 동시에 차단판(26)이 후진하여 투사구멍(18)을 개방하므로 투시용카메라(14)가 믹서내부를 투시할 수 있게 된다.At this time, even if a lot of dust is generated in the process of making mortar by mixing cement, sand, water, etc. in the concrete mixer, the floodlight plate 13 of the fluoroscopy can be clearly seen because there is no fear of dust attached to it. When various raw materials are introduced into the mixer, high pressure is generated inside the mixer, and the dust and water such as cement flows back to the projection hole 18 instantaneously and is attached to the floodlight plate 13. In order to prevent the input of the raw material, the pressure dust block 26 is momentarily advanced by the air cylinder 22 to block the projection hole 18, thereby protecting the floodlight plate 13, and at the same time blocking the raw material input. Since the plate 26 backwards to open the projection hole 18, the perspective camera 14 can see the inside of the mixer.
즉, 본 고안의 투시부는 투시렌즈(14)와 조명등(15)이 투광판(13) 내측에 밀폐되게 부착되어 있고 송풍팬(12)의 바람이 통기공간부(16)를 거쳐 투광판(13) 전면으로 불어주므로 투광판(13)에 분진이 근접되거나 부착될 염려없이 항상 투광판(13)이 선명한 상태를 유지하게 되어 투시용카메라(14)에 의한 콘크리트 믹서기 내부 확인을 모니터(23)를 통해 선명하게 볼 수 있게 되며, 송풍팬에 의한 공기는 투광램프와 카메라에 발생되는 열을 식히는 효과도 가져온다.That is, the see-through portion of the present invention is attached to the see-through lens 14 and the lamp 15 to be sealed inside the floodlight plate 13 and the wind of the blowing fan 12 through the ventilation space portion 16 through the floodlight plate 13 (B) blows to the front surface so that the floodlight plate 13 is always kept clear without fear of dust adhering to or attached to the floodlight plate 13 so that the monitor 23 can be checked inside the concrete mixer by the see-through camera 14. Through clear view, the air from the blower fan cools the heat generated by the floodlight and the camera.
한편, 본 고안에 따라 투시경은 콘크리트 믹서기 외에도 아스팔트 믹서나 분진이 많이 발생하는 곡물 사이로와 제철소, 지하터널, 탄광등에도 적용하여 다용도로 사용하 수 있는 것이다.On the other hand, according to the present invention, the fluoroscopy can be used for multi-purpose in addition to concrete mixers and asphalt mixers or dust-producing grains and steelworks, underground tunnels, coal mines, etc.
이와 같이 본 고안의 투시용카메라와 조명등이 설치된 투시경은 분진발생이 많은 콘크리트 믹서기 내부를 분진의 영향을 받지않고 선명하게 볼 수 있어서 모르타르의 배합상태를 정확하게 맞출 수 있게되므로 최적의 모르타르를 생산할 수 있는 이점이 있으며, 콘크리트 믹서기외에도 아스팔트 믹서나 분진이 많이 발생하는 현장과 곡물사이로, 지하터널, 탄광, 제철소등에 다용도로 사용될 수 있는 효과가 있는 것이다.In this way, the fluoroscopy camera and illumination lamp of the present invention can clearly see the inside of the concrete mixer with a lot of dust generation without being affected by the dust, so that it is possible to precisely match the mortar mixing condition to produce the optimum mortar. In addition to the concrete mixer, there is an effect that can be used for multi-purpose in underground tunnels, coal mines, steel mills, etc., as well as between the concrete mixer and the site where the dust is generated a lot.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020000015325U KR200203077Y1 (en) | 2000-05-30 | 2000-05-30 | Inside fluoroscope for concrete mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020000015325U KR200203077Y1 (en) | 2000-05-30 | 2000-05-30 | Inside fluoroscope for concrete mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200203077Y1 true KR200203077Y1 (en) | 2000-11-15 |
Family
ID=19658574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020000015325U KR200203077Y1 (en) | 2000-05-30 | 2000-05-30 | Inside fluoroscope for concrete mixer |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200203077Y1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107471432A (en) * | 2017-08-25 | 2017-12-15 | 国家电网公司 | Agitating device |
| CN108638326A (en) * | 2018-04-12 | 2018-10-12 | 曾丽琼 | A kind of concrete stirring feeding equipment for having crushing function |
| CN113954236A (en) * | 2021-11-01 | 2022-01-21 | 江苏融道复合材料产业技术研究院有限公司 | Combined concrete mixer convenient to clean and working method thereof |
-
2000
- 2000-05-30 KR KR2020000015325U patent/KR200203077Y1/en not_active IP Right Cessation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107471432A (en) * | 2017-08-25 | 2017-12-15 | 国家电网公司 | Agitating device |
| CN108638326A (en) * | 2018-04-12 | 2018-10-12 | 曾丽琼 | A kind of concrete stirring feeding equipment for having crushing function |
| CN113954236A (en) * | 2021-11-01 | 2022-01-21 | 江苏融道复合材料产业技术研究院有限公司 | Combined concrete mixer convenient to clean and working method thereof |
| CN113954236B (en) * | 2021-11-01 | 2022-12-23 | 江苏四达重工有限公司 | Combined concrete mixer convenient to clean and working method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101371075B (en) | Built-in spotlight | |
| NO20060452L (en) | Fireproof light fixture | |
| KR200203077Y1 (en) | Inside fluoroscope for concrete mixer | |
| GB2421070B (en) | Fire-resistant cover for lighting fitting | |
| WO2006009376A3 (en) | Drying machine | |
| JPH05314805A (en) | Lighting system | |
| KR200242180Y1 (en) | Inside fluoroscope for concrete mixer | |
| JP4683214B2 (en) | Guide light device | |
| CN106946124B (en) | The ceiling lighting device of lift car | |
| KR102256367B1 (en) | Dust and explosion proof lighting fixture having safety guide function | |
| JP2006176960A (en) | Curtain wall | |
| JP2012142176A (en) | Lighting fixture | |
| JPH10252363A (en) | Skylight having illumination function | |
| KR200344456Y1 (en) | Inside fluoroscope for concrete mixer | |
| KR200379815Y1 (en) | Fire escape inducement light structure of the mode of the explosion-proof | |
| WO2008129727A1 (en) | Backlight device and display apparatus | |
| WO2000070264A1 (en) | Improvements in light fittings | |
| KR101713528B1 (en) | The luminaires as a vent served | |
| KR200464848Y1 (en) | LED glass facing | |
| JP7140243B2 (en) | Lighting device for crop container | |
| KR20100022712A (en) | Displaying apparatus of fire damper's status | |
| CN207262317U (en) | Corner lamp | |
| FI20050827A0 (en) | Luminaire cover | |
| KR200312419Y1 (en) | Lighting combined use evacuation guidance light | |
| CN201319637Y (en) | Structure-improved monitor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REGI | Registration of establishment | ||
| T201 | Request for technology evaluation of utility model | ||
| T701 | Written decision to grant on technology evaluation | ||
| FPAY | Annual fee payment |
Payment date: 20010829 Year of fee payment: 3 |
|
| LAPS | Lapse due to unpaid annual fee |