Open-type rainproof roof structure for cabinet box

Abstract

The utility model discloses an open-type rainproof roof structure for a cabinet box, which comprises a rainproof roof body, the back of the rainproof roof body is connected with a hinge through a bolt, the bottom of the rainproof roof body is provided with a locking assembly, and the locking assembly comprises a lock catch hook. Through cooperation of the rainproof roof body, the hinge, the lock catch ring and the lock catch hook, the rainproof roof has the advantage of being convenient to use; when components in the cabinet box body need to be overhauled, the lock catch ring is shifted, so that the lock catch ring does not fix the lock catch hook, the rainproof top body can move, under the action of the hinge, the rainproof top body can be opened, the components in the box body can be overhauled more conveniently and effectively, the structure is simple, operation is convenient, and safety and reliability are achieved; and through cooperation of a flow guide cover, a positioning plate, a connecting spring, a positioning column and a telescopic rod, the rainproof effect can be better achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical equipment, and particularly relates to an open rain-proof top structure for a cabinet box. Background Art

[0002] A cabinet box is a housing made of steel material for protecting internal components and equipment to operate normally. When placed in a special working environment, such as a pump house or outdoors, where waterproof factors need to be fully considered, a rain-proof top needs to be installed on the cabinet box.

[0003] Through research and analysis, it is found that although the existing rain-proof tops can prevent rain, they still have the following disadvantages to a certain extent: when in use, most rain-proof tops adopt welding technology and do not have the function of being convenient to use. Therefore, when disassembling the internal top plate, the space inside the box is limited, which will bring certain difficulties to the disassembly and reduce the convenience of use; moreover, the rain-proof top cannot conduct rainwater diversion and does not have the function of good rain-proof effect, resulting in the rainwater not being able to fall well through the rain-proof top, reducing the rain-proof effect. To solve the above technical problems, an open rain-proof top structure for a cabinet box is designed. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an open rain-proof top structure for a cabinet box, which has the advantages of being convenient to use and better rain-proof, and solves the problems of inconvenient use and poor rain-proof of the existing rain-proof tops.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] An open rain-proof top structure for a cabinet box includes a rain-proof top body. The back of the rain-proof top body is connected with a hinge by bolts. A locking component is installed at the bottom of the rain-proof top body. The locking component includes a lock hook. The top of the lock hook is fixedly connected with the bottom of the rain-proof top body by bolts. A diversion component is installed on the surface of the rain-proof top body. The diversion component includes a diversion cover, and the inner wall of the diversion cover is in contact with the surface of the rain-proof top body.

[0007] Preferably, the bottom end of the hinge is connected with a cabinet box body by bolts. Locking rings are arranged on both the left and right sides of the cabinet box body. Telescopic rods are connected to both the left and right sides of the cabinet box body by bolts. A short rod is welded at the rear side of the inner cavity of the diversion cover. A positioning groove is opened on the back of the rain-proof top body.

[0008] Preferably, one end of the telescopic rod away from the cabinet box body is connected with a positioning post by bolts. A positioning plate is connected to the surface of the diversion cover by bolts. A positioning hole for cooperating with the positioning post is opened on the surface of the positioning plate.

[0009] Preferably, a connecting spring is provided on the movable sleeve on the surface of the telescopic rod, and two ends of the connecting spring are respectively welded to one side of the cabinet body and the surface of the positioning column.

[0010] Preferably, a sealing strip is bonded to the top of the cabinet body, and a rainproof top slot is provided in the inner cavity of the rainproof top body.

[0011] Preferably, a heat dissipation hole is provided at the bottom of the rainproof roof body, and a rainproof roof slope is provided at the top of the rainproof roof body.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model has the advantage of being easy to use by cooperating with the rainproof roof body, hinges, locking rings and locking hooks. When components in the cabinet box need to be repaired, the locking ring is turned so that the locking ring does not fix the locking hook, allowing the rainproof roof body to move. Under the action of the hinge, the rainproof roof body can be opened, which makes it more convenient and effective to repair components in the box. The utility model has a simple structure, is easy to operate, and is safe and reliable.

[0014] 2. The utility model has the advantage of better rain protection through the coordination of the air deflector, the positioning plate, the connecting spring, the positioning column and the telescopic rod. After the rainproof roof body is installed on the top of the cabinet box, the air deflector is in contact with the surface of the rainproof roof body so that the short rod can be inserted into the positioning groove, and at the same time, the positioning column is pushed to squeeze the connecting spring to shorten the telescopic rod. After the short rod is inserted into the top of the rainproof roof body, the positioning column is loosened to reset the connecting spring, so that the positioning column is inserted into the positioning plate, and the air deflector can be fixed on the rainproof roof body to further guide the rainwater, so that the rainwater is not easy to fall on the cabinet box, thereby improving the rainproof effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a rear-view stereoscopic structural diagram of the utility model;

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of the rainproof roof body of the utility model when it is opened;

[0018] Figure 4 This is a partial bottom-up three-dimensional structural schematic diagram of the utility model;

[0019] Figure 5 This is a schematic diagram of the three-dimensional structure of the flow guide component of the utility model;

[0020] Figure 6 For this utility model Figure 4Schematic diagram of the enlarged structure of A

[0021] In the figure: 1. Rainproof top body; 2. Rainproof top slope; 3. Cabinet box body; 4. Hinge; 5. Locking component; 501. Locking ring; 502. Locking hook; 6. Heat dissipation hole; 7. Sealing strip; 8. Rainproof top card slot; 9. Diversion component; 901. Diversion cover; 902. Positioning plate; 903. Connecting spring; 904. Positioning column; 905. Telescopic rod Specific implementation manner

[0022] Please refer to Figures 1-6 A kind of open rainproof top structure for a cabinet box, including a rainproof top body 1. The back of the rainproof top body 1 is connected with a hinge 4 by bolts. A locking component 5 is installed at the bottom of the rainproof top body 1. The locking component 5 includes a locking hook 502. The top of the locking hook 502 is fixedly connected with the bottom of the rainproof top body 1 by bolts. A diversion component 9 is installed on the surface of the rainproof top body 1. The diversion component 9 includes a diversion cover 901. The inner wall of the diversion cover 901 is in contact with the surface of the rainproof top body 1

[0023] Please refer to Figure 2 、 Figure 3 、 Figure 5 and Figure 6 The bottom end of the hinge 4 is connected with a cabinet box body 3 by bolts. Locking rings 501 are arranged on both the left and right sides of the cabinet box body 3. Telescopic rods 905 are connected to both the left and right sides of the cabinet box body 3 by bolts. A short rod is welded on the rear side of the inner cavity of the diversion cover 901. A positioning groove is opened on the back of the rainproof top body 1

[0024] Please refer to Figure 2 、 Figure 5 and Figure 6 One end of the telescopic rod 905 away from the cabinet box body 3 is connected with a positioning column 904 by bolts. A positioning plate 902 is connected to the surface of the diversion cover 901 by bolts. A positioning hole for cooperating with the positioning column 904 is opened on the surface of the positioning plate 902

[0025] Please refer to Figure 2 、 Figure 5 and Figure 6 A connecting spring 903 is movably sleeved on the surface of the telescopic rod 905. By setting the connecting spring 903, the positioning column 904 can be tightly inserted into the positioning plate 902, so as to install the diversion cover 901 and fix it on the rainproof top body 1 to divert rainwater. The two ends of the connecting spring 903 are respectively welded to one side of the cabinet box body 3 and the surface of the positioning column 904

[0026] Please refer to Figure 2 、 Figure 3 and Figure 4, a sealing strip 7 is adhesively bonded to the top of the cabinet box body 3. By providing the sealing strip 7, the sealing performance of the rainproof top body 1 can be improved, so that rainwater will not enter the interior of the rainproof top body 1. A rainproof top card slot 8 is provided in the inner cavity of the rainproof top body 1;

[0027] Please refer to Figure 2 , Figure 3 and Figure 4 , heat dissipation holes 6 are provided at the bottom of the rainproof top body 1. By providing the heat dissipation holes 6, the hot air inside the cabinet box body 3 can be conveniently discharged, improving the heat dissipation effect. A rainproof top slope 2 is provided at the top of the rainproof top body 1. By providing the rainproof top slope 2, rainwater can fall better, further improving the rainproof effect of the rainproof top body 1.

[0028] During use, the staff can make the inner wall of the diversion cover 901 contact the surface of the rainproof top body 1, so that the short rod can be inserted into the positioning groove. At the same time, the positioning column 904 is pressed to squeeze the connecting spring 903, causing the telescopic rod 905 to contract. After the short rod is inserted into the rainproof top body 1, the positioning column 904 is released, allowing the connecting spring 903 to reset, so that the telescopic rod 905 can push the positioning column 904 into the positioning hole of the positioning plate 902 to fix it, enabling the diversion cover 901 to be fixed on the rainproof top body 1. Thus, in rainy days, rainwater can be better diverted to fall from the rainproof top body 1, and at the same time, the cabinet box body 3 is shielded, improving the rainproof effect of the rainproof top body 1. When it is necessary to repair the components inside the cabinet box body 3, the lock ring 501 is toggled so that the lock ring 501 does not fix the lock hook 502, thereby making the rainproof top body 1 in an active state. By rotating the rainproof top body 1, under the action of the hinge 4, the rainproof top body 1 can be rotated to open it, making the operation and repair more convenient and improving the usability.

[0029] In summary, for the openable rainproof top structure used for this cabinet box, through the cooperation of the rainproof top body 1, hinge 4, lock ring 501, lock hook 502, diversion cover 901, positioning plate 902, connecting spring 903, positioning column 904 and telescopic rod 905, the problems of inconvenient use and poor rainproof performance are solved.

Claims

1. An openable rainproof roof structure for a cabinet box, comprising a rainproof roof body (1), characterized in that: The back of the rainproof roof body (1) is connected to a hinge (4) via bolts, the bottom of the rainproof roof body (1) is installed with a locking assembly (5), the locking assembly (5) includes a locking hook (502), the top of the locking hook (502) is fixedly connected to the bottom of the rainproof roof body (1) via bolts, and the surface of the rainproof roof body (1) is installed with a flow guide assembly (9), the flow guide assembly (9) includes a flow guide cover (901), and the inner wall of the flow guide cover (901) is in contact with the surface of the rainproof roof body (1).

2. The open rainproof roof structure for a cabinet box according to claim 1, characterized in that: The bottom end of the hinge (4) is connected to the cabinet body (3) by bolts, the left and right sides of the cabinet body (3) are provided with locking rings (501), the left and right sides of the cabinet body (3) are connected to telescopic rods (905) by bolts, the rear side of the inner cavity of the air guide cover (901) is welded with a short rod, and the back side of the rainproof top body (1) is provided with a positioning groove.

3. The open rainproof roof structure for a cabinet box according to claim 2, characterized in that: One end of the telescopic rod (905) away from the cabinet body (3) is connected to a positioning column (904) via bolts, and the surface of the air deflector (901) is connected to a positioning plate (902) via bolts, and the surface of the positioning plate (902) is provided with a positioning hole used to cooperate with the positioning column (904).

4. The open rainproof roof structure for a cabinet box according to claim 3, characterized in that: A connecting spring (903) is movably sleeved on the surface of the telescopic rod (905), and two ends of the connecting spring (903) are respectively welded to one side of the cabinet body (3) and the surface of the positioning column (904).

5. The open rainproof roof structure for a cabinet box according to claim 2, characterized in that: A sealing strip (7) is bonded to the top of the cabinet box (3), and a rainproof top slot (8) is provided in the inner cavity of the rainproof top body (1).

6. The open rainproof roof structure for a cabinet box according to claim 1, characterized in that: A heat dissipation hole (6) is provided at the bottom of the rainproof roof body (1), and a rainproof roof slope (2) is provided at the top of the rainproof roof body (1).

Images