CN220014753U - A kind of on-site construction protection device - Google Patents

Abstract

The utility model discloses a field construction protection device, and relates to the technical field of construction protection. Including first stand and second stand, the fixed pole that is provided with in top of first stand, the fixed solar panel that is provided with of one end of first stand is kept away from to the pole, the both sides of solar panel bottom are all fixed and are provided with the mounting box, the inside activity of mounting box is provided with the lead screw, the one end and the output shaft fixed connection of motor of lead screw, the surface activity of lead screw is provided with the nut seat. Through setting up nut seat, lead screw and cleaning brush board, the motor drives the lead screw and rotates, and the lead screw under the rotation state passes through the nut seat and drives cleaning brush board and remove, and cleaning brush board under the mobile state can clean solar panel's surface, sweeps away solar panel surface piled up dust for solar panel keeps good generating efficiency, thereby realizes the function of clearance solar panel.

Description

A kind of on-site construction protection device

Technical field

The utility model relates to the technical field of construction protection, specifically an on-site construction protection device.

Background technique

Electric power engineering refers to projects related to the production, transmission, and distribution of electric energy. In a broad sense, it also includes projects that use electricity as power and energy in various fields. At the same time, we can understand the expansion project of power transmission and transformation industry.

Chinese utility model patent CN218324273U discloses a power engineering site safety protection frame, which includes a protective frame body. The protective frame body includes a first column, a second column and a protective plate. The upper and lower ends of the inner sides of the first column and the second column are respectively passed through fixing parts. Connect the protective board, there is a connecting piece one on the outside of the upright column, a connecting piece two matching the connecting piece one on the outside of the two upright columns, a pole is set in the center of the top of the pole, a lighting lamp is connected to the front of the pole, and the top of the pole is A solar panel is connected, the lighting lamp and the solar panel are connected through wires, and the bottoms of the first column and the second column are respectively fixedly connected with fixing plates. The practical advantages of this invention are: it greatly increases the stability of the protective frame, surrounds the construction site more quickly and firmly, can provide light at night, and is equipped with a matching solar panel to power it, which is both convenient and energy-saving.

In order to save energy, a solar panel is installed on the above-mentioned protective frame. However, the above-mentioned protective frame does not have the function of cleaning the solar panel. After a period of use of the solar panel, dust will accumulate on the surface of the solar panel, and the accumulated dust will cause contact with sunlight. The area becomes smaller, thereby reducing the efficiency of solar panel power generation.

Utility model content

The utility model provides an on-site construction protection device to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solution: an on-site construction protection device, including a first upright column and a second upright column. The top of the first upright column is fixed with an electric pole, and the electric pole is away from the first upright column. A solar panel is fixedly installed at one end of the solar panel, and installation boxes are fixedly installed on both sides of the bottom of the solar panel. A screw rod is movable inside the installation box, and one end of the screw rod is fixedly connected to the output shaft of the motor. A nut seat is movable on the surface of the screw rod, and the connection relationship between the nut seat and the screw rod is a threaded connection;

A connecting rod is fixedly provided on one side of the nut seat. The connecting rod is L-shaped. One end of the connecting rod penetrates the inside of the installation box and extends to one side of the outer wall of the installation box. The connecting rod is away from the installation box. One end is fixedly provided with a mounting base, the top of the mounting base is provided with a mounting slot, and the inner wall of the mounting slot is movable with a connecting piece, one end of the connecting piece is fixed with a cleaning brush plate, and one side of the connecting piece is provided with a connecting piece. There is a card slot, and the inner wall of the card slot is movable with bolts.

Further, a frame is fixed between the first upright column and the second upright column, and a protective net is fixed inside the frame. The protective net is made of steel bars.

Furthermore, a guide block is fixedly provided on the other side of the nut seat, and one side of the guide block is located in the chute on one side of the inner wall of the installation box. The connection relationship between the installation box and the guide block is a sliding connection.

Further, a lighting light is provided on the front of the pole.

Further, the connection relationship between the bolt and the connecting piece is snap-fitting.

Furthermore, the inner side of the mounting base is provided with threaded holes that match the bolts, and the connection relationship between the bolts and the mounting base is a threaded connection.

Compared with the existing technology, this utility model provides an on-site construction protection device with the following features:

Beneficial effects:

1. This on-site construction protection device is equipped with a nut seat, a screw rod and a cleaning brush plate. The motor drives the screw rod to rotate. The screw rod in the rotating state drives the cleaning brush plate to move through the nut seat. The cleaning brush plate in the moving state It can clean the surface of the solar panel and remove the dust accumulated on the surface of the solar panel, so that the solar panel can maintain good power generation efficiency, thereby realizing the function of cleaning the solar panel.

2. This on-site construction protection device sets bolts and drives the bolts to rotate by twisting the bolts. The bolts in the rotating state can be moved. When one end of the bolts is out of the slot on the connector, the protection device can be released. After the connecting piece is engaged, the cleaning brush plate can be disassembled to facilitate cleaning and maintenance of the cleaning brush plate.

Description of the drawings

Figure 1 is a schematic structural diagram of the utility model;

Figure 2 is a structural front view of the utility model;

Figure 3 is a schematic structural diagram of the cleaning brush plate of the present utility model;

Figure 4 is a schematic structural diagram of the installation box of the present utility model viewed from above;

Figure 5 is an enlarged structural diagram of part A of the present utility model.

In the picture: 1. The first column; 101. The second column; 2. Frame; 201. Protective net; 3. Electric pole; 301. Lighting lamp; 4. Solar panel; 5. Installation box; 501. Screw rod; 502 , motor; 503, nut seat; 504, connecting rod; 505, guide block; 6, mounting seat; 601, connecting piece; 602, cleaning brush plate; 7, bolt.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figures 1-5. The utility model discloses an on-site construction protection device, which includes a first column 1 and a second column 101. A pole 3 is fixed on the top of the first column 1. The pole 3 A solar panel 4 is fixedly provided at one end away from the first column 1 . A mounting box 5 is fixedly provided on both sides of the bottom of the solar panel 4 . A screw rod 501 is movable inside the installation box 5 . The screw rod 501 One end is fixedly connected to the output shaft of the motor 502, a nut seat 503 is movably provided on the surface of the screw rod 501, and the connection relationship between the nut seat 503 and the screw rod 501 is a threaded connection;

A connecting rod 504 is fixedly provided on one side of the nut seat 503. The connecting rod 504 is L-shaped. One end of the connecting rod 504 penetrates the inside of the installation box 5 and extends to one side of the outer wall of the installation box 5. The connecting rod 504 is fixedly provided with a mounting base 6 at one end away from the mounting box 5. A mounting slot is provided on the top of the mounting base 6, and a connecting piece 601 is movably arranged on the inner wall of the mounting slot. One end of the connecting piece 601 is fixedly arranged with a To clean the brush plate 602, a slot is provided on one side of the connecting member 601, and bolts 7 are movably provided on the inner wall of the slot.

Specifically, a frame 2 is fixed between the first column 1 and the second column 101, and a protective net 201 is fixed inside the frame 2. The protective net 201 is made of steel bars.

In this embodiment, by setting up the protective net 201, the protective net 201, the first column 1, the second column 101 and the frame 2 form a protective frame structure, thereby protecting the construction site.

Specifically, a guide block 505 is fixedly provided on the other side of the nut seat 503. One side of the guide block 505 is located in the chute on one side of the inner wall of the installation box 5. The connection between the installation box 5 and the guide block 505 is The relationship is a sliding connection.

In this embodiment, by providing the guide block 505, the guide block 505 will move along with the nut seat 503, and play a guiding role for the nut seat 503, so that the nut seat 503 can move stably.

Specifically, a lighting lamp 301 is provided on the front of the pole 3 .

In this embodiment, by setting the lighting lamp 301, the lighting lamp 301 can provide light at night, thus lighting the construction site.

Specifically, the connection relationship between the bolt 7 and the connecting piece 601 is a snap connection.

In this embodiment, by setting the bolt 7 and driving the bolt 7 to rotate by twisting the bolt 7, the bolt 7 in the rotating state can move. When one end of the bolt 7 is inserted into the slot on the connector 601 , the connection of the connector 601 can be realized.

Specifically, a threaded hole matching the bolt 7 is provided on the inside of the mounting base 6, and the connection relationship between the bolt 7 and the mounting base 6 is a threaded connection.

In this embodiment, by setting the bolt 7 and driving the bolt 7 to rotate by twisting the bolt 7, the bolt 7 in the rotating state can move. When one end of the bolt 7 is disengaged from the slot on the connector 601, Then the clamping of the connecting piece 601 can be released.

When in use, the protective frame is placed at the construction site to protect the construction site. When it is sunny, sunlight will shine on the solar panel 4, and the solar panel 4 can convert light energy into electrical energy. The converted electrical energy is stored in the battery in the lighting lamp 301. When the construction site needs lighting at night, the lighting lamp 301 is started, and the battery can power the lighting lamp 301, and the lighting lamp 301 can provide light at night;

When cleaning the dust on the surface of the solar panel 4, start the motor 502, and the motor 502 drives the screw rod 501 to rotate. The screw rod 501 in the rotating state drives the cleaning brush plate 602 to move through the nut seat 503. The cleaning brush plate 602 in the moving state is The surface of the solar panel 4 can be cleaned to remove dust accumulated on the surface of the solar panel 4;

When disassembling the cleaning brush plate 602, the bolt 7 is driven to rotate by twisting the bolt 7. The bolt 7 in the rotating state can be moved. When one end of the bolt 7 is disengaged from the slot on the connector 601, the bolt 7 can be released. After the connector 601 is engaged, the cleaning brush plate 602 can be removed;

When installing the cleaning brush plate 602, insert the connector 601 on the cleaning brush plate 602 into the installation slot on the mounting base 6, and then drive the bolt 7 to rotate by twisting the bolt 7. The bolt 7 in the rotating state can be By moving, when one end of the bolt 7 is inserted into the slot on the connecting piece 601, the connecting piece 601 can be locked, and then the cleaning brush plate 602 can be installed.

To sum up, this on-site construction protection device is provided with a nut seat 503, a screw rod 501 and a cleaning brush plate 602. The motor 502 drives the screw rod 501 to rotate. The screw rod 501 in the rotating state drives the cleaning brush plate through the nut seat 503. 602 is moved, the cleaning brush plate 602 in the moving state can clean the surface of the solar panel 4, sweep away the dust accumulated on the surface of the solar panel 4, so that the solar panel 4 maintains good power generation efficiency. By setting the bolt 7, by tightening The bolt 7 is driven to rotate by moving the bolt 7, and the bolt 7 in the rotating state can move. When one end of the bolt 7 is disengaged from the slot on the connector 601, the clamping of the connector 601 can be released, and then The cleaning brush plate 602 can be disassembled, so that the cleaning brush plate 602 can be easily cleaned and maintained, thereby realizing the function of cleaning the solar panel 4 .

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. An on-site construction protection device, including a first upright column (1) and a second upright column (101), characterized in that: a pole (3) is fixedly installed on the top of the first upright column (1), and the pole (3) is fixed on the top of the first upright column (1). A solar panel (4) is fixedly provided at one end of the pole (3) away from the first column (1), and installation boxes (5) are fixedly provided on both sides of the bottom of the solar panel (4). The installation box (5) A screw rod (501) is movable inside, and one end of the screw rod (501) is fixedly connected to the output shaft of the motor (502). A nut seat (503) is movable on the surface of the screw rod (501), so The connection relationship between the nut seat (503) and the screw rod (501) is a threaded connection; A connecting rod (504) is fixedly provided on one side of the nut seat (503). The connecting rod (504) is L-shaped. One end of the connecting rod (504) penetrates the inside of the installation box (5) and extends to On one side of the outer wall of the installation box (5), the end of the connecting rod (504) away from the installation box (5) is fixedly provided with a mounting seat (6). A mounting slot is provided on the top of the mounting seat (6), and the The inner wall of the groove is movable with a connector (601), one end of the connector (601) is fixed with a cleaning brush plate (602), and one side of the connector (601) is provided with a slot, and the slot is The inner wall is movable with bolts (7). 2. An on-site construction protection device according to claim 1, characterized in that: a frame (2) is fixed between the first column (1) and the second column (101), and the frame (2) ) is fixedly equipped with a protective net (201) inside, and the protective net (201) is made of steel bars. 3. An on-site construction protection device according to claim 1, characterized in that: a guide block (505) is fixedly provided on the other side of the nut seat (503), and one side of the guide block (505) Located in the chute on one side of the inner wall of the installation box (5), the connection relationship between the installation box (5) and the guide block (505) is a sliding connection. 4. An on-site construction protection device according to claim 1, characterized in that: a lighting lamp (301) is provided on the front of the pole (3). 5. An on-site construction protection device according to claim 1, characterized in that: the connection relationship between the bolt (7) and the connector (601) is a snap connection. 6. An on-site construction protection device according to claim 1, characterized in that: the inner side of the mounting base (6) is provided with threaded holes matching the bolts (7), and the bolts (7) are The connection relationship of the mounting base (6) is a threaded connection.