PL416765A1 - Set of sensors and method for the control of deviation from horizontal position of the tower crane base - Google Patents
Set of sensors and method for the control of deviation from horizontal position of the tower crane baseInfo
- Publication number
- PL416765A1 PL416765A1 PL416765A PL41676516A PL416765A1 PL 416765 A1 PL416765 A1 PL 416765A1 PL 416765 A PL416765 A PL 416765A PL 41676516 A PL41676516 A PL 41676516A PL 416765 A1 PL416765 A1 PL 416765A1
- Authority
- PL
- Poland
- Prior art keywords
- sensors
- float
- tower crane
- crane base
- deviation
- Prior art date
Links
Landscapes
- Control And Safety Of Cranes (AREA)
Abstract
Zespół czujników do kontroli odchylenia poziomego bazy żurawia wieżowego, zamontowanych na krzyżowych podporach, umieszczonych na podporowych stopach, charakteryzuje się tym, że do krzyżowej belki (2) przymocowane jest urządzenie pomiarowe, mające budowę korzystnie cylindryczną, wypełnione cieczą z pływakiem, wyposażone w usytuowane w pewnej odległości od siebie czujniki tak, że te czujniki współdziałają z pływakiem i są podłączone do sterującego modułu (5). Sposób kontroli odchylenia poziomego bazy żurawia wieżowego, charakteryzuje się tym, że za pomocą czujników dokonuje się pomiaru ciągłego, poprzez określenie położenia pływaka i zamknięcie obwodu elektrycznego tak, że jeśli pływak znajduje się na wysokości poniżej czujników, to odpowiada wychyleniu bezpiecznemu A, do 2 mm, zaś jeśli pływak znajduje się na wysokości pomiędzy czujnikami, to odpowiada wychyleniu ostrzegawczemu B, od 2 mm do 5 mm, natomiast jeśli pływak znajduje się na wysokości powyżej czujników, to odpowiada wychyleniu krytycznemu C, od 5 mm.The set of sensors for controlling the horizontal deviation of the tower crane base, mounted on cross supports, placed on support feet, is characterized by the fact that a measuring device is attached to the cross beam (2), which is preferably cylindrical, filled with liquid and float, equipped with some distance from the sensors so that these sensors interact with the float and are connected to the control module (5). The method of controlling the horizontal deviation of the tower crane base is characterized by the fact that the sensors measure continuously by determining the position of the float and closing the electrical circuit so that if the float is at a height below the sensors, it corresponds to a safe deflection A, up to 2 mm , and if the float is at a height between the sensors, it corresponds to a warning deflection B, from 2 mm to 5 mm, while if the float is at a height above the sensors, it corresponds to a critical deflection C, from 5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL416765A PL416765A1 (en) | 2016-04-06 | 2016-04-06 | Set of sensors and method for the control of deviation from horizontal position of the tower crane base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL416765A PL416765A1 (en) | 2016-04-06 | 2016-04-06 | Set of sensors and method for the control of deviation from horizontal position of the tower crane base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL416765A1 true PL416765A1 (en) | 2017-10-09 |
Family
ID=59996948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL416765A PL416765A1 (en) | 2016-04-06 | 2016-04-06 | Set of sensors and method for the control of deviation from horizontal position of the tower crane base |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL416765A1 (en) |
-
2016
- 2016-04-06 PL PL416765A patent/PL416765A1/en unknown
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