Support spraying assembly with limiting structure

Abstract

The utility model relates to the technical field of automatic fire extinguishing devices of oiling machines, in particular to a support spraying assembly with a limiting structure, which comprises a bottom plate, a supporting seat is fixedly connected to the center of the top of the bottom plate, a supporting column is fixedly connected to the center of the top of the supporting seat, and an adjusting assembly is fixedly connected to the upper portion of one end of the supporting column. The top of the supporting column is fixedly connected with a supporting assembly, and the top of the adjusting assembly and the top of the supporting assembly are fixedly connected with a supporting plate. According to the improved support spraying assembly, the limiting assembly and the clamping assembly are additionally arranged, so that a fire extinguishing spray pipe can be effectively limited, the fire extinguishing spray pipe can be stably limited to a specific position, it is ensured that the fire extinguishing spray pipe can be in a stable state all the time, and the adjusting assembly is additionally arranged, so that the angle of the fire extinguishing spray pipe can be adjusted; accordingly, corresponding adjustment can be conducted according to the fire extinguishing area, the fire extinguishing range is enlarged, and the fire extinguishing quality is improved while the fire extinguishing efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of automatic fire extinguishing devices for fuel dispensers, specifically a bracket spraying assembly with a limiting structure. Background Technology

[0002] Automatic fire suppression systems on fuel dispensers are safety devices designed to address potential fire hazards during the refueling process. Gas stations and similar locations store and sell large quantities of flammable and explosive fuels. If a fuel leak occurs during refueling and comes into contact with an ignition source, it can easily ignite a fire or even an explosion, posing a serious threat to life and property. With increasingly stringent fire safety regulations and standards, the fire safety requirements for fuel dispensers are constantly rising, necessitating the installation of automatic fire suppression systems. The spray assembly of the automatic fire suppression system is typically made of high-strength, corrosion-resistant metal materials, featuring a robust structure to ensure secure support of the spray components in various environments. Its shape is adapted to the fuel dispenser, does not obstruct refueling operations, and allows for precise positioning of the fire suppression nozzles.

[0003] In the process of developing this utility model, the inventors discovered the following problems with the existing technology: 1. Commonly used bracket spraying components may not have corresponding limiting structures, which may cause the fire extinguishing nozzle to fall off when the automatic fire extinguishing device of the fuel dispenser is extinguishing a fire, thereby reducing the fire extinguishing efficiency and increasing the danger; 2. Commonly used bracket spraying components may usually be in a fixed state and cannot adjust the angle of the fire extinguishing nozzle accordingly, which will limit the fire extinguishing range and thus affect the efficiency and effect of fire extinguishing. Utility Model Content

[0004] The purpose of this utility model is to provide a bracket spraying assembly with a limiting structure to solve the problems mentioned in the background art. To achieve the above objective, this utility model provides the following technical solution: a bracket spraying assembly with a limiting structure, including a base plate, a support seat fixedly connected to the top center of the base plate, a support column fixedly connected to the top center of the support seat, an adjustment assembly fixedly connected to the upper part of one end of the support column, a support assembly fixedly connected to the top of the support column, a support plate installed on the top of the adjustment assembly and the support assembly, limiting assemblies installed on both sides of the top of the support plate, clamping assemblies installed at the center of both ends of the top of the support plate, and a fire extinguishing nozzle installed inside the clamping assembly.

[0005] The adjustment assembly includes a fixing plate fixedly connected to the upper part of one end of the support column, a first connector is installed on the top of the fixing plate, a telescopic rod is installed at one end of the first connector, and a second connector is installed at one end of the telescopic rod.

[0006] The support assembly includes a fixing frame fixedly connected to the top of the support column, and a connecting block is installed on the inner side of the fixing frame via a connecting rod.

[0007] The limiting component includes connecting plates fixedly connected to both sides of the top of the support plate. A threaded post is threadedly connected to the center of one end of the connecting plate. A handle is fixedly connected to one end of the threaded post, and a limiting plate is bearing-connected to the other end of the threaded post.

[0008] The clamping assembly includes a bracket fixedly connected to the center of both ends of the top of the support plate. A lower clamping member is fixedly connected to the top of the bracket. Bolt posts are fixedly connected to both sides of the top of the lower clamping member. An upper clamping member is installed on the top of the lower clamping member by a nut.

[0009] More preferably, the base plate has first slots on all four sides.

[0010] More preferably, the connection between the base plate and the support seat is fixedly connected to support members on all four sides.

[0011] More preferably, the telescopic rod and the second connecting member constitute a transmission structure, and the first connecting member, the telescopic rod and the second connecting member constitute a linkage structure.

[0012] More preferably, the adjustment component and the support component form a linkage structure through a support plate.

[0013] More preferably, the handle and the threaded post form a rotating structure, and one end of the limiting plate has an arc-shaped groove.

[0014] More preferably, the upper clamping member has second slots on both sides of its top, and anti-slip pads are installed on the inner sides of both the lower clamping member and the upper clamping member.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] In this invention, a limiting component and a clamping component are added, which can effectively limit the fire extinguishing nozzle, so that the fire extinguishing nozzle can be stably limited in a specific position, reducing the occurrence of displacement due to accidental impact, ensuring that the fire extinguishing nozzle can always be in a stable state, and effectively preventing positional deviation due to impact force during the fire extinguishing process, so that the fire extinguishing efficiency can be well maintained.

[0017] In this invention, an adjustment component is added, which allows for angle adjustment of the fire extinguishing nozzle. This adjustment can be made according to the area to be extinguished, increasing the extinguishing range and maximizing the extinguishing efficiency of the fire extinguishing agent. It can quickly control the spread of fire and ensure that the extinguishing agent sprayed from the fire extinguishing nozzle can be smoothly sprayed into the corresponding area, thus increasing both extinguishing efficiency and extinguishing quality. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the adjustment component structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the support component structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the limiting component structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the exploded structure of the clamping assembly of this utility model.

[0023] In the diagram: 1. Base plate; 2. Support base; 3. Support column; 4. Adjustment assembly; 401. Fixing plate; 402. First connecting piece; 403. Telescopic rod; 404. Second connecting piece; 5. Support assembly; 501. Fixing frame; 502. Connecting rod; 503. Connecting block; 6. Support plate; 7. Limiting assembly; 701. Connecting plate; 702. Threaded column; 703. Handle; 704. Limiting plate; 8. Clamping assembly; 801. Bracket; 802. Lower clamping piece; 803. Bolt column; 804. Nut; 805. Upper clamping piece; 9. Fire extinguishing nozzle. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1 to 5This utility model provides a technical solution: a bracket spraying assembly with a limiting structure, including a base plate 1, a support seat 2 fixedly connected to the top center of the base plate 1, a support column 3 fixedly connected to the top center of the support seat 2, an adjustment component 4 fixedly connected to the upper part of one end of the support column 3, a support component 5 fixedly connected to the top of the support column 3, a support plate 6 installed on the top of the adjustment component 4 and the support component 5, limiting components 7 installed on both sides of the top of the support plate 6, clamping components 8 installed at the center of both ends of the top of the support plate 6, and a fire extinguishing nozzle 9 installed on the inner side of the clamping component 8.

[0026] The adjustment assembly 4 includes a fixing plate 401 fixedly connected to the upper part of one end of the support column 3. A first connector 402 is installed on the top of the fixing plate 401. A telescopic rod 403 is installed at one end of the first connector 402. A second connector 404 is installed at one end of the telescopic rod 403.

[0027] The support assembly 5 includes a fixing frame 501 fixedly connected to the top of the support column 3, and a connecting block 503 is installed on the inner side of the fixing frame 501 via a connecting rod 502.

[0028] The limiting component 7 includes a connecting plate 701 fixedly connected to both sides of the top of the support plate 6. A threaded post 702 is threadedly connected to the center of one end of the connecting plate 701. A handle 703 is fixedly connected to one end of the threaded post 702. A limiting plate 704 is bearing connected to the other end of the threaded post 702.

[0029] The clamping assembly 8 includes a bracket 801 fixedly connected to the center of both ends of the top of the support plate 6. A lower clamping member 802 is fixedly connected to the top of the bracket 801. Bolt posts 803 are fixedly connected to both sides of the top of the lower clamping member 802. An upper clamping member 805 is installed on the top of the lower clamping member 802 by a nut 804.

[0030] In this embodiment, as Figure 1 As shown, the base plate 1 has first slots on all four sides; this design allows workers to use fixing bolts to pass through the first slots to fix and install the device, thus ensuring the device has good stability during use and preventing it from falling off.

[0031] In this embodiment, as Figure 1 As shown, support components are fixedly connected around the connection between the base plate 1 and the support base 2. This design makes the device more stable and the force on the device more uniform, effectively avoiding the device from tipping over due to uneven local force, and increasing safety.

[0032] In this embodiment, as Figure 1 and Figure 2As shown, the telescopic rod 403 and the second connecting member 404 constitute a transmission structure, and the first connecting member 402, the telescopic rod 403, and the second connecting member 404 constitute a linkage structure. Through this design, the telescopic rod 403 can drive the second connecting member 404 to change its angle when it extends or retracts, and the first connecting member 402 will also change its angle, making the whole process effective. This allows for the adjustment of the angle of the fire extinguishing nozzle 9, which can be adjusted according to the fire area, increasing the fire extinguishing range, fire extinguishing efficiency, and fire extinguishing quality.

[0033] In this embodiment, as Figure 1 As shown, the adjusting component 4 and the supporting component 5 form a linkage structure through the supporting plate 6. Through this design, when the adjusting component 4 is adjusted, the supporting component 5 will also change its angle accordingly, thereby effectively supporting the supporting plate 6 and ensuring that the supporting plate 6 always has good stability. This allows the extinguishing agent inside the fire extinguishing nozzle 9 to be smoothly sprayed into the corresponding area, increasing both stability and fire extinguishing efficiency.

[0034] In this embodiment, as Figure 1 and Figure 4 As shown, the handle 703 and the threaded post 702 form a rotating structure, and one end of the limiting plate 704 is provided with an arc-shaped groove. Through this design, the limiting plates 704 on both sides can effectively clamp and limit the fire extinguishing nozzle 9, so that the fire extinguishing nozzle 9 can be stably limited in a specific position, ensuring that the fire extinguishing nozzle 9 can always be in a stable state. In addition, during the fire extinguishing process, it can effectively prevent the position from shifting due to impact force, so that the fire extinguishing efficiency can be well maintained.

[0035] In this embodiment, as Figure 1 and Figure 5 As shown, the upper clamping member 805 has second slots on both sides of its top, and anti-slip pads are installed on the inner sides of both the lower clamping member 802 and the upper clamping member 805. This design allows the lower clamping member 802 and the upper clamping member 805 to effectively clamp the fire extinguishing nozzle 9, further ensuring that the fire extinguishing nozzle 9 has good positioning and stability when the angle changes, thus preventing displacement.

[0036] The usage and advantages of this utility model: The working process of this bracket spraying assembly with a limiting structure is as follows:

[0037] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, firstly, the operator can install and fix the device by passing the fixing bolt through the first slot. Then, the fire extinguishing nozzle 9 is placed inside the lower clamping parts 802 at both ends of the top of the support plate 6. Next, the second slots on both sides of the upper clamping part 805 are passed through the bolt posts 803 and installed using nuts 804. Then, the handle 703 is rotated to rotate the threaded post 702. Under the action of the bearing, the bottom of the limiting plate 704 is moved against the top of the support plate 6, thereby clamping and limiting the fire extinguishing nozzle 9. Then, one end of the fire extinguishing nozzle 9 is connected to the hose, and the hose is connected to the automatic fire extinguishing device of the fuel dispenser. The extinguishing agent inside the automatic fire extinguishing device enters the fire extinguishing nozzle 9 through a hose and is then sprayed out from the nozzle 9 to extinguish the fire. When the angle of the fire extinguishing nozzle 9 needs to be adjusted, the telescopic rod 403 can be extended. At this time, the telescopic rod 403 will drive the second connecting member 404 to change its angle, and the first connecting member 402 will also change its angle. This causes the support plate 6 to drive the fire extinguishing nozzle 9 to change its angle, and the connecting block 503 will also change its angle to support the support plate 6, thereby achieving the effect of angle adjustment and increasing the fire extinguishing range of the fire extinguishing nozzle 9.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A support spray assembly with a limiting structure, comprising a base plate (1), characterized in that: The top center of the bottom plate (1) is fixedly connected with a support seat (2), the top center of the support seat (2) is fixedly connected with a support column (3), one end of the upper portion of the support column (3) is fixedly connected with an adjusting assembly (4), the top of the support column (3) is fixedly connected with a support assembly (5), the top of the support assembly (4) and the support assembly (5) is mounted with a support plate (6), the top of the support plate (6) is mounted with a limiting assembly (7), the top of the support plate (6) is mounted with a clamping assembly (8), the inner side of the clamping assembly (8) is mounted with a fire extinguishing nozzle (9). The adjusting assembly (4) comprises a fixed plate (401) fixedly connected to one end of the upper portion of the support column (3), the top of the fixed plate (401) is mounted with a first connecting piece (402), one end of the first connecting piece (402) is mounted with a telescopic rod (403), one end of the telescopic rod (403) is mounted with a second connecting piece (404). The support assembly (5) comprises a fixed frame (501) fixedly connected to the top of the support column (3), the inner side of the fixed frame (501) is mounted with a connecting block (503) through a connecting rod (502); The limiting assembly (7) comprises a connecting plate (701) fixedly connected to the top of the support plate (6), the center of one end of the connecting plate (701) is threadedly connected with a threaded column (702), one end of the threaded column (702) is fixedly connected with a handle (703), the other end of the threaded column (702) is bearingly connected with a limiting plate (704); The clamping assembly (8) comprises a bracket (801) fixedly connected to the top of the support plate (6), the top of the bracket (801) is fixedly connected with a lower clamping piece (802), the top of the lower clamping piece (802) is fixedly connected with a bolt column (803), the top of the lower clamping piece (802) is mounted with an upper clamping piece (805) through a nut (804).

2. The support spray assembly with a limiting structure according to claim 1, characterized in that: The bottom plate (1) is provided with a first slot hole around.

3. The support spray assembly with a stop structure of claim 1, wherein: The connecting part of the bottom plate (1) and the support seat (2) is fixedly connected with a support piece around.

4. The support spray assembly with a stop structure of claim 1, wherein: The telescopic rod (403) and the second connecting piece (404) constitute a transmission structure, and the first connecting piece (402), the telescopic rod (403) and the second connecting piece (404) constitute a linkage structure.

5. The support spray assembly with a stop structure of claim 1, wherein: The adjusting assembly (4) and the support assembly (5) constitute a linkage structure through the support plate (6).

6. The support spray assembly with a stop structure of claim 1, wherein: The handle (703) and the threaded column (702) constitute a rotating structure, and one end of the limiting plate (704) is provided with an arc-shaped groove.

7. The support spray assembly with a stop structure of claim 1, wherein: The top of the upper clamping piece (805) is provided with a second slot hole, and the inner side of the lower clamping piece (802) and the upper clamping piece (805) is mounted with an anti-skid pad.

Images