Anti-explosion floodlight

Abstract

The utility model discloses an anti-explosion floodlight which comprises a lamp main body, a lampshade is arranged on the lamp main body, a control power supply is arranged in the lamp main body and fixed on a power supply mounting seat, and the power supply mounting seat is connected with the lamp main body in a drawing and sliding mode. A detachable side cover and a stuffing box are arranged at the two ends of the lamp body, an installation support is arranged on the lamp body, the installation support is arranged on a fixing frame, and the fixing frame is connected with the lamp body in a sliding mode. According to the anti-explosion floodlight provided by the utility model, the whole floodlight does not need to be detached from a fixed mounting position, and independent maintenance work is carried out by pulling out the internal control power supply component through the side opening cover, so that the later maintenance work is greatly facilitated, and the labor cost of maintenance is saved. After the side face fastening screws are loosened, the lamp body slides left and right in the body sliding groove to freely adjust the left-right irradiation range of the lamp, and the special requirements of users are met.

Description

Technical Field

[0001] The utility model relates to a lamp, in particular to an explosion-proof floodlight suitable for fixed lighting in Zone 2 places with explosive gas environments such as chemical industry, factory buildings, warehouses, gas stations and ships. Background Art

[0002] Existing explosion-proof floodlights need to be removed from their fixed installation locations for inspection and maintenance, making it impossible to perform independent repair and maintenance work, which greatly increases subsequent maintenance work and labor costs.

[0003] In addition, the existing explosion-proof floodlight cannot be moved left and right and adjusted after being installed in a fixed position, and the irradiation range is fixed and single, which is difficult to meet the special needs of users. Therefore, it is necessary to improve the structure of the existing explosion-proof floodlight. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide an explosion-proof floodlight, which is not only easy to repair and maintain, but also can freely adjust the left and right irradiation range of the lamp.

[0005] The technical solution adopted by the utility model to solve the above-mentioned technical problems is to provide an explosion-proof floodlight, including a lamp body, a lampshade is arranged on the lamp body, a control power supply is arranged in the lamp body, wherein the control power supply is fixed on a power supply mounting seat, the power supply mounting seat and the lamp body are connected by pulling and sliding, removable side covers and stuffing boxes are arranged at both ends of the lamp body, a mounting bracket is arranged on the lamp body, the mounting bracket is arranged on a fixing bracket, and the fixing bracket and the lamp body are slidably connected.

[0006] Furthermore, main body slide grooves are provided on both sides of the lamp body, and both sides of the fixing frame are folded inward to form slide rails extending into the main body slide grooves. A pull rod is provided on the fixing frame, and side fastening screws are provided to connect with the pull rod to adjust the distance between the slide rails on both sides of the fixing frame.

[0007] Furthermore, the side cover is connected to the lamp body through a fixing sleeve and a locking screw.

[0008] Furthermore, the mounting bracket and the fixing bracket are connected via hexagonal screws.

[0009] Furthermore, a slide rail is formed on the inner cavity wall of the lamp body, and slide grooves are formed on both sides of the power supply mounting seat. The power supply mounting seat and the lamp body are connected by pulling and sliding through the slide rail and the slide groove.

[0010] Furthermore, a slide groove is formed on the inner cavity wall of the lamp body, and slide rails are formed on both sides of the power supply mounting seat. The power supply mounting seat and the lamp body are connected by pulling and sliding through the slide grooves of the slide rails.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the explosion-proof floodlight provided by the utility model does not need to be disassembled from the fixed installation position, and the internal control power supply component is pulled out by opening the side cover for independent maintenance, which greatly facilitates the later maintenance and repair work and saves the labor cost of maintenance and repair. After loosening the side fastening screws, the main body of the lamp slides left and right in the main body slide slot to freely adjust the left and right illumination range of the lamp to meet the special needs of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the structure of the utility model explosion-proof floodlight;

[0013] Figure 2 This is a schematic diagram of the pull-out of the power supply control and power supply mounting seat of the utility model explosion-proof floodlight;

[0014] Figure 3 This is a schematic diagram of the main slide groove setting of the explosion-proof floodlight of the utility model.

[0015] The markings in the figure are:

[0016] 1 lamp body 2 lampshade 3 mounting bracket

[0017] 4Fixed sleeve 5Control power supply 6Power supply mounting seat

[0018] 7 side cover 8 stuffing box 9 fixing bracket

[0019] 10 pull rod 11 main body slide 12 side fastening screw

[0020] 13 Locking screw 14 Hexagonal screw DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] Figure 1 This is a schematic diagram of the structure of the utility model explosion-proof floodlight; Figure 2 This is a schematic diagram of the pull-out of the power supply control and power supply mounting seat of the utility model explosion-proof floodlight; Figure 3 This is a schematic diagram of the main slide groove setting of the explosion-proof floodlight of the utility model.

[0023] See also Figure 1-Figure 3The explosion-proof floodlight provided by the utility model includes a lamp body 1, a lampshade 2 is arranged on the lamp body 1, a control power supply 5 is arranged in the lamp body 1, wherein the control power supply 5 is fixed on a power supply mounting seat 6, the power supply mounting seat 6 and the lamp body 1 are connected by pulling and sliding, and removable side covers 7 and stuffing boxes 8 are arranged at both ends of the lamp body 1, a mounting bracket 3 is arranged on the lamp body 1, and the mounting bracket 3 is arranged on a fixing bracket 9, and the fixing bracket 9 and the lamp body 1 are slidably connected.

[0024] The explosion-proof floodlight provided by the utility model has main body slide grooves 11 arranged on both sides of the lamp main body 1, and both sides of the fixing frame 9 are folded inward to form slide rails extending into the main body slide grooves 11, and a pull rod 10 is arranged on the fixing frame 9, and a side fastening screw 12 is arranged to be connected to the pull rod 10 to adjust the distance between the slide rails on both sides of the fixing frame 9.

[0025] The explosion-proof floodlight provided by the utility model, wherein the side cover 7 is connected to the lamp body 1 through a fixing sleeve 4 and a locking screw 13. The mounting bracket 3 and the fixing bracket 9 are connected through an external hexagonal screw 14, and the model of the external hexagonal screw 14 is M8X15; it has wall-mounted and ceiling-mounted installation, which is convenient for installation and use. A slide rail / slide groove is formed on the inner cavity wall of the lamp body 1, and slide grooves / slide rails are formed on both sides of the power supply mounting seat 6. The power supply mounting seat 6 and the lamp body 1 are connected by sliding through the slide rail and the slide groove, which facilitates the power supply mounting seat 6 to be pulled out of the cavity of the lamp body 1.

[0026] The explosion-proof floodlight provided by the utility model does not need to be disassembled from the fixed installation position. The internal control power supply component is pulled out by opening the side cover for independent repair and maintenance, which greatly facilitates the subsequent maintenance and maintenance work and saves the labor cost of maintenance and maintenance. After loosening the side fastening screws, the main body of the lamp slides left and right in the main body slide groove to freely adjust the left and right illumination range of the lamp to meet the special needs of users. The explosion-proof floodlight provided by the utility model has a compact lamp structure design and the protection level of the whole lamp can reach IP66, and can be used in various harsh environments; explosion-proof mark: Ex nRIIC T6 Gc / Ex tb IIIC T80℃Db; working environment temperature: -30℃~+55℃.

[0027] Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art may make some modifications and improvements without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be based on the definition of the claims.

Claims

1. An explosion-proof floodlight, comprising a lamp body (1), a lampshade (2) being arranged on the lamp body (1), a control power supply (5) being arranged in the lamp body (1), characterized in that: The control power supply (5) is fixed on the power supply mounting seat (6), the power supply mounting seat (6) and the lamp body (1) are connected by pulling and sliding, and removable side covers (7) and stuffing boxes (8) are provided at both ends of the lamp body (1). The lamp body (1) is provided with a mounting bracket (3), and the mounting bracket (3) is arranged on a fixing bracket (9), and the fixing bracket (9) and the lamp body (1) are connected by sliding.

2. The explosion-proof floodlight according to claim 1, characterized in that: Main body slide grooves (11) are arranged on both sides of the lamp body (1), and both sides of the fixing frame (9) are folded inward to form slide rails extending into the main body slide grooves (11). A pull rod (10) is arranged on the fixing frame (9), and side fastening screws (12) are arranged to be connected to the pull rod (10) to adjust the distance between the slide rails on both sides of the fixing frame (9).

3. The explosion-proof floodlight according to claim 1, characterized in that: The side cover (7) is connected to the lamp body (1) via a fixing sleeve (4) and a locking screw (13).

4. The explosion-proof floodlight according to claim 1, characterized in that: The mounting bracket (3) and the fixing bracket (9) are connected via hexagonal screws (14).

5. The explosion-proof floodlight according to claim 1, characterized in that: A slide rail is formed on the inner cavity wall of the lamp body (1), and slide grooves are formed on both sides of the power supply mounting seat (6). The power supply mounting seat (6) and the lamp body (1) are connected in a pull-out sliding manner through the cooperation of the slide rail and the slide groove.

6. The explosion-proof floodlight according to claim 1, characterized in that: A slide groove is formed on the inner cavity wall of the lamp body (1), and slide rails are formed on both sides of the power supply mounting seat (6). The power supply mounting seat (6) and the lamp body (1) are connected in a pull-out sliding manner through the cooperation of the slide rail and the slide groove.

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