Detector box body structure

Abstract

A detector box body structure comprises a box body, a box cover is hinged to the box body, a concave part is installed on the box cover, a plurality of installation holes are formed in the concave part, the concave part is connected with an upper concave part, the lower end of the concave part is connected with a lower concave part, the upper concave part and the lower concave part are rotationally provided with a photovoltaic panel, the photovoltaic panel is provided with two pairs of end plates, and a pair of guide rods is arranged between each pair of end plates. A movable seat is movably arranged on the guide rod, outer plates are mounted on the movable seat, a transverse plate is arranged between the outer plates, a scraping plate penetrates through the transverse plate, the scraping plate is provided with a limiting end plate, and the limiting end plate is located on the outer side of the transverse plate. According to the connection mode, the inclination angle of the photovoltaic panel and the height of the photovoltaic panel can be conveniently adjusted according to actual conditions, and in order to achieve the purpose, the upper end of the concave piece needs to extend out of the upper end of the box body. And the inner side end of the movably arranged scraper can act on the front surface of the photovoltaic panel, so that the front surface of the photovoltaic panel can be conveniently cleaned.

Description

TECHNICAL FIELD

[0001] The utility model relates to engineering safety construction technical field especially relates to a detector box structure. BACKGROUND

[0002] Train detector is used for detecting the in and out of train and sending the information such as train passing to each base station, and it has important significance in rail transit safety construction. In order to solve the problem of power supply difficulty of detector in unattended area, photovoltaic panel is usually installed on the detector, and the current installation mode is only to install the photovoltaic panel on the box of detector in an inclined manner. However, it is found during specific construction that the external environment is quite different due to the different setting positions of photovoltaic panel, so that the solar energy utilization rate of photovoltaic panel is reduced by this setting mode, and there is also the problem of inconvenient cleaning of photovoltaic panel surface, thereby reducing the energy conversion rate to some extent, and if the combustible material on the photovoltaic panel is not cleaned in time, the detector will be burned and damaged. CONTENT OF THE UTILITY MODEL

[0003] The utility model provides a detector box structure to solve the deficiency of prior art, and the photovoltaic panel can be installed according to actual working conditions, and the cleaning operation of photovoltaic panel is facilitated, so that the utility model has strong practicability.

[0004] In order to achieve the purpose of the utility model, the following technologies are adopted:

[0005] A kind of detector box structure, including box, hinged cover is formed on the box, recessed part is installed on the cover, a plurality of mounting holes are formed on the two sides of recessed part, the upper end of recessed part is connected with upper recessed part by first screw rod, first screw rod is inserted in one pair of mounting holes, the lower end of recessed part is connected with lower recessed part by second screw rod, second screw rod is inserted in another pair of mounting holes, and the length of upper recessed part is shorter than the length of lower recessed part, recessed part is rotatably provided with photovoltaic panel at the other end of upper recessed part and lower recessed part, two pairs of end plates are installed on the back side of photovoltaic panel, a pair of guide rods are arranged between each pair of end plates, movable seat is movably arranged on the guide rod, outer plate is installed on the movable seat, horizontal plate is arranged between outer plate, scraper is inserted in horizontal plate, limit end plate is arranged on the outer side end of scraper, and limit end plate is arranged on the outer side of horizontal plate. The connection mode of recessed part, upper recessed part and lower recessed part arranged thereon is a connection mode facilitating dismounting and installation, by this design mode, the inclination angle of photovoltaic panel and the height of photovoltaic panel can be adjusted according to actual conditions, and in order to achieve this purpose, the upper end of recessed part needs to extend out of the upper end of box. The inner side end of movable scraper can act on the front surface of photovoltaic panel, so that the front surface of photovoltaic panel can be cleaned conveniently.

[0006] Further, the inner side end of the scraping plate is provided with a scraping blade. The scraping blade can scrape off the foreign matters, such as bird droppings, adhered to the front surface of the photovoltaic panel.

[0007] Further, the inner side end of the scraping plate is provided with a flexible scraping head. The flexible scraping head can scrape off the foreign matters on the front surface of the photovoltaic panel, and is generally arranged on the front side. When the flexible scraping head passes, the flexible scraping head scrapes off the hard foreign matters, such as stones, and avoids the contact between the scraping blade and the stones to scratch the front surface of the photovoltaic panel.

[0008] Further, the outer plate is provided with a wing plate, a spring pin is arranged on the wing plate, a spring is arranged on the outer side end of the spring pin, and the spring is arranged between the limiting end plate and the wing plate. When cleaning is needed, the scraping plate is away from the front surface of the photovoltaic panel, and the cleaning operation is facilitated.

[0009] Further, the limiting end plate is provided with holding pressure plates at both ends. The holding pressure plates facilitate the operator to press the scraping plate inward.

[0010] Further, the photovoltaic panel is provided with a water tank, a liquid inlet head is arranged on the water tank, a screw cap is arranged on the liquid inlet head, a concave pipe is arranged on one side of the water tank, a valve is arranged on the water inlet end of the concave pipe, and a plurality of spray heads are arranged on the concave pipe extending downward and facing the front surface of the photovoltaic panel. The cleaning water is sprayed on the front surface of the photovoltaic panel through the spray heads, so that the adhesion of the adhering matters is reduced, and the cleaning is facilitated. Meanwhile, the effect after cleaning is improved.

[0011] The above technical scheme has the following advantages:

[0012] The photovoltaic panel can be adjusted and installed according to actual needs, and the photovoltaic panel can be cleaned conveniently, so that the energy conversion rate of the photovoltaic panel is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to make the purpose, technical scheme and advantages of the utility model more clear, the utility model will be described further in detail below with reference to the drawings.

[0014] Figure 1 A perspective structure of one embodiment is shown Figure 1 .

[0015] Figure 2 A perspective structure of one embodiment is shown Figure 2 .

[0016] Figure 3 An enlarged view of A is shown.

[0017] Figure 4 A perspective structure of one embodiment is shown Figure 3 . Detailed Implementation

[0018] like Figures 1-4 As shown, a detector housing structure includes a housing 1, a housing cover 10 hinged to the housing 1, a concave member 2 mounted on the housing cover 10, and multiple mounting holes 20 on both sides of the concave member 2. The upper end of the concave member 2 is connected to an upper concave member 30 via a first screw 3, which passes through one pair of mounting holes 20. The lower end of the concave member 2 is connected to a lower concave member 32 via a second screw 33, which passes through another pair of mounting holes 20. The length of part 30 is shorter than the length of the lower recessed part 32. A photovoltaic panel 34 is rotatably mounted on the other end of both the upper recessed part 30 and the lower recessed part 32. Two pairs of end plates 5 are mounted on the back side of the photovoltaic panel 34. A pair of guide rods 50 are provided between each pair of end plates 5. A movable seat 51 is movably mounted on the guide rod 50. An outer plate 52 is mounted on the movable seat 51. A horizontal plate 53 is provided between the outer plates 52. A scraper 54 passes through the horizontal plate 53. Specifically, a scraping blade is provided on one side of the inner end of the scraper 54. A flexible scraping head is provided on the other side of the inner end of the scraper 54. A limiting end plate 55 is provided on the outer end of the scraper 54, located outside the horizontal plate 53. A wing plate 59 is mounted on the outer plate 52. A spring pin 57 passes through the wing plate 59. A spring 58 is sleeved on the outer end of the spring pin 57, located between the limiting end plate 55 and the wing plate 59. Holding pressure plates 56 are provided at both ends of the limiting end plate 55.

[0019] A water tank 4 is installed on the photovoltaic panel 34. An inlet head is connected to the water tank 4. A screw cap 40 is screwed onto the inlet head. A concave tube 41 is connected to one side of the water tank 4. Multiple nozzles 42 are provided on the concave tube 41 extending downwards. The nozzles 42 face the front of the photovoltaic panel 34.

[0020] In this embodiment, when installing the photovoltaic panel, the operator first installs the concave part 2 on the box cover 10, and then fixes the upper concave part 30 with the first screw 3 as needed. After fixing, the position of the lower concave part 32 is moved and the tilt angle of the photovoltaic panel 34 is adjusted. After adjustment, the lower concave part 32 is fixed with the second screw 33.

[0021] In this embodiment, when cleaning the photovoltaic panel, the operator first opens the valve located at the water inlet end of the concave pipe 41, allowing cleaning water to be sprayed onto the front of the photovoltaic panel 34 through the nozzle 42. Then, the operator presses down on the limiting end plate 55, causing the scraper blade and flexible scraper head of the scraper 54 to contact the front of the photovoltaic panel. The scraper 54 is then moved, ultimately removing dust and other debris from the photovoltaic panel. After cleaning, the valve is closed. The cleaning water can be injected into the water tank 4 during the installation of the photovoltaic panel 34.

[0022] The above merely describes preferred embodiments of the present application and is not intended to limit the present application. Obviously, those skilled in the art can make various modifications and variations to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the present application claims and their equivalent technologies, the present application also intends to include these modifications and variations.

Claims

1. A detector housing structure, characterized by, The utility model provides a box, the box (1) is hinged with the box cover (10), the box cover (10) is installed with concave piece (2), a plurality of mounting holes (20) are set up in the both sides of concave piece (2), the upper end of concave piece (2) is connected with upper concave piece (30) through first screw rod (3), and first screw rod (3) is worn in one pair of mounting holes (20), the lower end of concave piece (2) is connected with lower concave piece (32) through second screw rod (33), and second screw rod (33) is worn in another pair of mounting holes (20), and the length of upper concave piece (30) is shorter than the length of lower concave piece (32), and the other end of upper concave piece (30) and lower concave piece (32) is rotatably provided with photovoltaic board (34), and the back side of photovoltaic board (34) is installed with two pairs of end plate (5), and a pair of guide rod (50) is arranged between each pair of end plate (5), and movable seat (51) is movably arranged on guide rod (50), and outer plate (52) is installed on movable seat (51), and cross plate (53) is arranged between outer plate (52), and scraper (54) is worn on cross plate (53), and the outer side end of scraper (54) is provided with limiting end plate (55), and limiting end plate (55) is located the outside of cross plate (53).

2. The detector box structure of claim 1, wherein, The inner side end of scraper (54) is provided with a scraping edge.

3. The probe head structure of claim 2, wherein, The other side of the inner side end of scraper (54) is provided with a flexible scraper head.

4. The detector box structure of claim 1, wherein, Wing plate (59) is installed on outer plate (52), spring pin (57) is worn on wing plate (59), spring (58) is sleeved on the outer side end of spring pin (57), and spring (58) is located between limiting end plate (55) and wing plate (59).

5. The detector box structure of claim 1, wherein, Limiting end plate (56) is provided with holding pressure plate (56) on both ends.

6. The detector box structure of claim 1, wherein, Water tank (4) is installed on photovoltaic board (34), water tank (4) is communicated with liquid inlet head, screw cap (40) is screwed on liquid inlet head, concave pipe (41) is communicated on one side of water tank (4), and a plurality of spray heads (42) are arranged on concave pipe (41) extending downward, and spray heads (42) are directed to the front of photovoltaic board (34).

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