Fire-fighting box convenient for fixing fire-fighting pipe

Abstract

The utility model discloses a fire-fighting box convenient for fixing a fire-fighting pipe, and relates to the technical field of fire-fighting boxes. The fire-fighting device comprises a main frame mechanism, the main frame mechanism comprises a fire-fighting box, four sets of mounting assemblies and a moving assembly are arranged outside the fire-fighting box, the four sets of mounting assemblies comprise the same parts, the mounting assembly located at the top of the left side comprises two first supporting rods, and the corresponding sides of the two first supporting rods are fixedly connected with a supporting frame. By arranging the mounting assembly, specifically, a worker clockwise rotates to drive a threaded rod to rotate, when a supporting block moves, clamping plates are driven to be far away from each other to clamp a firefighting pipeline, then the worker anticlockwise rotates a knob to drive the clamping plates to be close to each other to clamp and fix the pipeline, and the fixing mode is simple and convenient; the installation steps of workers are greatly reduced, the labor amount of the workers is greatly reduced, and meanwhile the working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of fire boxes, and particularly relates to a fire box convenient for fixing a fire pipe. Background Technique

[0002] A fire box is a special device for storing fire-fighting equipment, usually installed in a conspicuous position within a building so that it can be quickly retrieved in case of a fire. The main function of the fire box is to protect the fire-fighting equipment from damage and at the same time facilitate people to quickly find and use these equipment.

[0003] At present, when most fire boxes are fixedly connected to a fire pipe, they usually use a flange or a buckle for clamping and fixing. This installation and fixing method is complex and cumbersome, and during the operation process, multiple bolts and nuts need to be fixed in sequence, greatly increasing the workload of the staff. Moreover, due to the large number of bolts and nuts, the work progress of the staff will be greatly reduced. Therefore, a fire box convenient for fixing a fire pipe is proposed. Content of the Utility Model

[0004] The purpose of the utility model is to provide a fire box convenient for fixing a fire pipe. By setting an installation component, specifically, the staff rotates the threaded rod clockwise to drive it to rotate. When the support block moves, due to the effect of rotating around a fixed point of the rotating shaft, the clamping plates will move away from each other to clamp the fire pipe. Then, the staff rotates the knob counterclockwise to drive the clamping plates to approach each other and clamp the pipe for fixing, solving the problem that when most current fire boxes are fixedly connected to a fire pipe, they usually use a flange or a buckle for clamping and fixing. This installation and fixing method is complex and cumbersome, and during the operation process, multiple bolts and nuts need to be fixed in sequence, greatly increasing the workload of the staff. Moreover, due to the large number of bolts and nuts, the work progress of the staff will be greatly reduced.

[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model is a fire box convenient for fixing a fire pipe, including a main frame mechanism. The main frame mechanism includes a fire box. An installation component and a moving component are arranged outside the fire box. The number of the installation components is four groups, and the components included in the four groups of installation components are the same. The installation component located at the top left includes two first support rods. A support frame is fixedly connected to the corresponding sides of the two first support rods. The right sides of the two first support rods are fixedly connected to the left side of the fire box. A threaded rod is arranged inside the support frame;

[0007] A knob is provided on the front of the support frame. The back of the knob is fixedly connected to the front of the threaded rod. A push rod is arranged inside the support frame. A support block is fixedly connected to the outer surface of the push rod. Limit brackets are fixedly connected to the left top and the top of the support block. Inside both of the two limit brackets, clamping plates are rotatably connected through pin shafts. When the staff rotates the threaded rod clockwise, the threaded rod will drive the push rod two and the push block to move backward while rotating. When the push rod moves through the movement of the push block, it will move backward together and drive the support block to move. When the support block moves, due to the effect of rotation around a fixed point of the rotating shaft, the clamping plates will be driven to move away from each other.

[0008] Further, the centers of both of the two clamping plates are rotatably connected to the back of the inside of the support frame through pin shafts. Wheels two are rotatably connected to the ends of both of the two clamping plates away from the limit brackets through pin shafts. The outer surface of the push rod is slidably connected to the back of the inside of the support frame. A wheel one is rotatably connected to the back of the push rod through a pin shaft. A limit tube is arranged on the front of the support block. Support rods two are fixedly connected to the left side and the right side of the outer surface of the limit tube. The left side and the right side of the mutually separated sides of the two support rods two are fixedly connected to the left side wall and the right side wall of the support frame. While the clamping plates move away from each other, they can clamp the fire pipeline. Then, the staff rotates the knob counterclockwise to drive the push rod to move forward, and the clamping plates will approach each other through the movement of the push rod and clamp and fix the pipeline.

[0009] Further, a limit ring one is fixedly connected to the back of the inner wall of the limit tube. The inner wall of the limit ring one is slidably connected to the outer surface of the push rod. A limit ring two is fixedly connected to the front of the outer surface of the push rod. The outer surface of the limit ring two is slidably connected to the inner wall of the limit tube. A push block is rotatably connected to the front of the inside of the push rod. A push rod two is fixedly connected to the front of the push block. The outer surface of the push rod two is slidably connected to the front of the inside of the push rod. The front of the limit bracket is fixedly connected to the back of the threaded rod. At the same time, due to the effect of the limit ring two and the limit ring one, the push rod is prevented from disengaging from the limit tube during movement.

[0010] Further, the moving component includes a pull rod. The pull rod is U-shaped. Convex blocks two are fixedly connected to the left side and the right side of the bottom of the pull rod. The parts connected to the left side and the right side of the outer surface of the pull rod are the same. A limit block one is slidably connected to the top of the outer surface of the pull rod on the left side. The staff can drive the limit plate two to move by pulling the pull rod upward. When the pull rod moves, it will slide inside the limit block one and the limit block two.

[0011] Further, the left side of the first limiting block is fixedly connected to the right side of the support frame. The second limiting block is fixedly connected to the bottom of the right side of the support frame. A spring is sleeved on the outer surface of the pull rod. The top of the spring is fixedly connected to the first limiting plate. The inner part of the first limiting plate is slidably connected to the outer surface of the pull rod. The top of the first limiting plate is fixedly connected to the bottom of the first limiting block. The bottom of the first limiting plate is fixedly connected to the second limiting plate. The inner part of the second limiting plate is fixedly connected to the outer surface of the pull rod. The bottom of the second limiting plate contacts the top of the second limiting block. The bottom of the support frame is fixedly connected to a sliding frame. When the second limiting plate moves, the spring will be compressed due to the effect of the first limiting plate. When the spring is compressed, it will contract, causing the second convex block to move upward and away from the first convex block. At this time, the staff can move the fire box to the left or right.

[0012] Further, a third support rod is arranged at the bottom of the pull rod. The outer surface of the third support rod is slidably connected to the inside of the fire box. The top of the third support rod is fixedly connected to a T-shaped slider. A plurality of first convex blocks are fixedly connected to the top of the T-shaped slider. The plurality of first convex blocks are arranged in a horizontal array. The outer surface of the T-shaped slider is slidably connected to the inner wall of the sliding frame. The outer surface of the first convex block contacts the outer surface of the second convex block. When the fire box moves, it will drive the sliding frame to slide on the outer surface of the T-shaped slider. The mobility of the fire box greatly reduces the working difficulty of the staff, facilitates the maintenance of the equipment, and greatly increases the working space of the staff.

[0013] The utility model has the following beneficial effects:

[0014] 1. By setting the installation component, specifically, when the staff rotates the knob clockwise, the threaded rod rotates. When the support block moves, due to the fixed-point rotation of the rotating shaft, the clamping plates will move away from each other to clamp the fire pipeline. Then, the staff rotates the knob counterclockwise to drive the clamping plates to move closer to each other and clamp the pipeline. This simple and convenient fixing method greatly reduces the installation steps of the staff, greatly reduces the labor intensity of the staff, and also greatly improves the work efficiency.

[0015] 2. By setting the moving component, specifically, by pulling the pull rod upward, the second convex block moves upward and away from the first convex block. At this time, the staff can move the fire box to the left or right. When the fire box moves, it will drive the sliding frame to slide on the outer surface of the T-shaped slider. The mobility of the fire box greatly reduces the working difficulty of the staff, facilitates the maintenance of the equipment, and greatly increases the working space of the staff.

[0016] Of course, it is not necessary for any product implementing the utility model to achieve all the above advantages simultaneously. Description of the Drawings

[0017] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the attached drawings required for the description of the embodiments. Obviously, the attached drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other attached drawings can be obtained based on these drawings.

[0018] Figure 1 Schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 Schematic diagram of the overall structure of the support frame of the present utility model;

[0020] Figure 3 Schematic diagram of the overall structure of the limit tube of the present utility model;

[0021] Figure 4 Schematic diagram of the sectional structure of the support frame of the present utility model;

[0022] Figure 5 Schematic diagram of the overall structure of the pull rod of the present utility model;

[0023] Figure 6 For the present utility model Figure 5 Schematic diagram of the enlarged structure of A therein.

[0024] In the attached drawings, the list of components represented by each reference numeral is as follows:

[0025] 1. Main frame mechanism; 111. Fire box; 2. Installation component; 211. Support frame; 212. Knob; 213. Threaded rod; 214. First support rod; 215. Limit tube; 216. Support block; 217. Push rod; 218. First rotating shaft; 219. First wheel; 220. Second wheel; 221. Clamp plate; 222. Limit bracket; 223. First limit ring; 224. Second limit ring; 225. Second push rod; 226. Push block; 227. Second support rod; 3. Moving component; 311. Third support rod; 312. Pull rod; 313. First limit block; 314. First limit plate; 315. Spring; 316. Second limit plate; 317. Second limit block; 318. Sliding frame; 319. First convex block; 320. Second convex block; 321. T-shaped slider. Detailed implementation manners

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the attached drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. 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.

[0027] Please refer to Figures 1-6 As shown, the utility model is a fire box for facilitating the fixing of fire pipes, including a main frame mechanism 1. The main frame mechanism 1 includes a fire box 111. An installation component 2 and a moving component 3 are arranged outside the fire box 111. The number of installation components 2 is four groups. The components included in the four groups of installation components 2 are the same. The installation component 2 located at the top left includes two first support rods 214. A support frame 211 is fixedly connected to the corresponding sides of the two first support rods 214. The right sides of the two first support rods 214 are fixedly connected to the left side of the fire box 111. A threaded rod 213 is arranged inside the support frame 211;

[0028] A knob 212 is arranged on the front of the support frame 211. The back of the knob 212 is fixedly connected to the front of the threaded rod 213. A push rod 217 is arranged inside the support frame 211. A support block 216 is fixedly connected to the outer surface of the push rod 217. The top left and top of the support block 216 are both fixedly connected with limit brackets 222. Inside the two limit brackets 222, clamping plates 221 are rotatably connected through pins. When the staff rotates clockwise to drive the threaded rod 213 to rotate, due to the fixed-point rotation of the first rotating shaft 218 when the support block 216 moves, the clamping plates 221 will be driven to move away from each other to clamp the fire pipe. Then the staff rotates the knob 212 counterclockwise to drive the clamping plates 221 to approach each other and clamp the pipe for fixing. This simple and convenient fixing method greatly reduces the installation steps of the staff, greatly reduces the labor intensity of the staff, and also greatly improves the work efficiency.

[0029] The centers of the two clamping plates 221 are rotatably connected to the back inside the support frame 211 through pins. The ends of the two clamping plates 221 away from the limit brackets 222 are rotatably connected with second wheels 220 through pins. The outer surface of the push rod 217 is slidably connected to the back inside the support frame 211. The back of the push rod 217 is rotatably connected with a first wheel 219 through a pin.

[0030] A limit tube 215 is arranged on the front of the support block 216. The left and right sides of the outer surface of the limit tube 215 are both fixedly connected with second support rods 227. The sides of the two second support rods 227 away from each other are fixedly connected to the left and right inner walls of the support frame 211. A first limit ring 223 is fixedly connected to the back inner wall of the limit tube 215. The inner wall of the first limit ring 223 is slidably connected to the outer surface of the push rod 217. A second limit ring 224 is fixedly connected to the front outer surface of the push rod 217. The outer surface of the second limit ring 224 is slidably connected to the inner wall of the limit tube 215.

[0031] A push block 226 is rotatably connected to the front inside the push rod 217. A second push rod 225 is fixedly connected to the front of the push block 226. The outer surface of the second push rod 225 is slidably connected to the front inside the push rod 217. The front of the limit bracket 222 is fixedly connected to the back of the threaded rod 213.

[0032] The moving component 3 includes a pull rod 312 which is U-shaped. On the left and right sides of the bottom of the pull rod 312, there are fixed connection bump two 320. The parts connected to the left and right sides of the outer surface of the pull rod 312 are the same. On the top of the outer surface of the pull rod 312 on the left side, there is a sliding connection with a first limiting block 313. Specifically, by pulling up the pull rod 312, it drives the bump two 320 to move upward and away from the bump one 319. At this time, the staff can move the fire box 111 to the left or right. While the fire box 111 is moving, it will drive the sliding frame 318 to slide on the outer surface of the T-shaped slider 321. The mobility of the fire box 111 greatly reduces the working difficulty of the staff, facilitates the maintenance of the equipment, and greatly improves the working space of the staff.

[0033] The left side of the first limiting block 313 is fixedly connected to the right side of the support frame 211. At the bottom right of the support frame 211, there is a fixed connection with a second limiting block 317. A spring 315 is sleeved on the outer surface of the pull rod 312. The top of the spring 315 is fixedly connected to a first limiting plate 314. The inside of the first limiting plate 314 is slidably connected to the outer surface of the pull rod 312. The top of the first limiting plate 314 is fixedly connected to the bottom of the first limiting block 313. The bottom of the first limiting plate 314 is fixedly connected to a second limiting plate 316. The inside of the second limiting plate 316 is fixedly connected to the outer surface of the pull rod 312. The bottom of the second limiting plate 316 contacts the top of the second limiting block 317. The bottom of the support frame 211 is fixedly connected to a sliding frame 318.

[0034] At the bottom of the pull rod 312, there is a third support rod 311. The outer surface of the third support rod 311 is slidably connected to the inside of the fire box 111. The top of the third support rod 311 is fixedly connected to a T-shaped slider 321. The top of the T-shaped slider 321 is fixedly connected with a number of bumps one 319. The number of bumps one 319 is arranged in a horizontal array. The outer surface of the T-shaped slider 321 is slidably connected to the inner wall of the sliding frame 318. The outer surface of the bump one 319 contacts the outer surface of the bump two 320.

[0035] A specific application of this embodiment is as follows: When in use, first, the staff rotates the threaded rod 213 clockwise to drive its rotation. While the threaded rod 213 rotates, it drives the second push rod 225 and the push block 226 to move backward. As the push rod 217 moves through the push block 226, it will move backward together and drive the support block 216 to move. When the support block 216 moves, due to the fixed-point rotation of the first rotating shaft 218, it drives the clamping plates 221 to move away from each other. While the clamping plates 221 move away from each other, they can clamp the fire pipeline. Then, the staff rotates the knob 212 counterclockwise to drive the push rod 217 to move forward. The clamping plates 221 move closer to each other through the movement of the push rod 217 to clamp and fix the pipeline. At the same time, the second wheels 220 also move closer to clamp the pipeline. This simple and convenient fixing method greatly reduces the installation steps of the staff, significantly reduces the workload of the staff, and also greatly improves the work efficiency. When installing some equipment, since it is fixed to the corner of the wall and the activity space is limited, when the staff needs to inspect or repair the equipment, it is not conducive to the staff's standing position and is extremely inconvenient to work. At this time, the staff can pull the pull rod 312 upward to drive the second limiting plate 316 to move. When the pull rod 312 moves, it will slide inside the first limiting block 313 and the second limiting block 317. When the second limiting plate 316 moves, due to the action of the first limiting plate 314, it will squeeze the spring 315. When the spring 315 is squeezed, it will contract, causing the second convex block 320 to move upward and away from the first convex block 319. At this time, the staff can move the fire box 111 to the left or right. While the fire box 111 moves, it drives the sliding frame 318 to slide on the outer surface of the T-shaped slider 321. The movability of the fire box 111 greatly reduces the working difficulty of the staff, facilitates the maintenance of the equipment, and significantly improves the work quality of the staff. At the same time, when the staff releases the pull rod 312, due to the resilience of the spring 315, it drives the second convex block 320 to reset and limit the fire box 111 to prevent the fire box 111 from moving under the action of external forces.

[0036] In the description of this specification, the description with reference to terms such as "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0037] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification in order to better explain the principle and practical application of the present utility model, so that those skilled in the art can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A fire extinguishing box for fixing a fire extinguishing pipe, comprising a main frame mechanism (1), the main frame mechanism (1) comprising a fire extinguishing box (111), the fire extinguishing box (111) being provided with a mounting assembly (2) and a moving assembly (3) on the outside, characterized in that: The number of the installation components (2) is four groups, and the four groups of the installation components (2) contain the same parts. The installation components (2) located at the top of the left side include two support rods (214), and the corresponding sides of the two support rods (214) are fixedly connected to the support frame (211), and the right sides of the two support rods (214) are fixedly connected to the left side of the fire extinguishing box (111), and the support frame (211) is provided with a threaded rod (213) inside. The support frame (211) is provided with a knob (212) on the front side, and the back side of the knob (212) is fixedly connected to the front side of the threaded rod (213); a push rod (217) is provided inside the support frame (211), and the outer surface of the push rod (217) is fixedly connected to a support block (216); the left top and the top of the support block (216) are fixedly connected to limit brackets (222), and the insides of the two limit brackets (222) are both rotatably connected to a clamping plate (221) via a pin shaft.

2. A fire fighting box for facilitating fixing of fire fighting pipes according to claim 1, characterized in that: The centers of the two clamps (221) are rotatably connected to the inner back side of the support frame (211) via a pin shaft, and one end of the two clamps (221) away from the limiting bracket (222) is rotatably connected to wheel two (220) via a pin shaft. The outer surface of the push rod (217) is slidably connected to the inner back side of the support frame (211), and the back side of the push rod (217) is rotatably connected to wheel one (219) via a pin shaft.

3. A fire fighting box for facilitating fixing of fire fighting pipes according to claim 2, characterized in that: A limiting tube (215) is arranged on the front of the support block (216), and a second supporting rod (227) is fixedly connected to the left and right sides of the outer surface of the limiting tube (215), and the two sides of the second supporting rod (227) that are away from each other are fixedly connected to the left and right sides of the inner wall of the support frame (211).

4. A fire fighting box for facilitating fixing of fire fighting pipes according to claim 3, characterized in that: The back side of the inner wall of the limiting tube (215) is fixedly connected to the limiting ring 1 (223), the inner wall of the limiting ring 1 (223) is slidably connected to the outer surface of the push rod (217), the front side of the outer surface of the push rod (217) is fixedly connected to the limiting ring 2 (224), and the outer surface of the limiting ring 2 (224) is slidably connected to the inner wall of the limiting tube (215).

5. A fire fighting box for facilitating fixing of fire fighting pipes according to claim 4, characterized in that: The front side of the pushing rod (217) is rotatably connected to a pushing block (226), the front side of the pushing block (226) is fixedly connected to a second pushing rod (225), the outer surface of the second pushing rod (225) is slidably connected to the front side of the pushing rod (217), and the front side of the limiting bracket (222) is fixedly connected to the back side of the threaded rod (213).

6. A fire fighting box for facilitating fixing of fire fighting pipes according to claim 5, characterized in that: The moving assembly (3) comprises a pull rod (312), the pull rod (312) is U-shaped, the left and right sides of the bottom of the pull rod (312) are fixedly connected with a second protrusion (320), the left and right sides of the outer surface of the pull rod (312) are connected to the same parts, and the top of the outer surface of the pull rod (312) on the left side is slidably connected to a limiting block (313).

7. A fire fighting box for facilitating fixing of fire fighting pipes according to claim 6, characterized in that: The left side of the limit block 1 (313) is fixedly connected to the right side of the support frame (211), the bottom of the right side of the support frame (211) is fixedly connected to the limit block 2 (317), the outer surface of the pull rod (312) is sleeved with a spring (315), the top of the spring (315) is fixedly connected to the limit plate 1 (314), and the interior of the limit plate 1 (314) is slidably connected to the outer surface of the pull rod (312).

8. A fire fighting box for facilitating the fixing of fire fighting pipes according to claim 7, characterized in that: The top of the limit plate 1 (314) is fixedly connected to the bottom of the limit block 1 (313), the bottom of the limit plate 1 (314) is fixedly connected to the limit plate 2 (316), the interior of the limit plate 2 (316) is fixedly connected to the outer surface of the pull rod (312), the bottom of the limit plate 2 (316) contacts the top of the limit block 2 (317), and the bottom of the support frame (211) is fixedly connected to a sliding frame (318).

9. A fire fighting box for facilitating fixing of fire fighting pipes according to claim 8, characterized in that: A support rod three (311) is provided at the bottom of the pull rod (312), and the outer surface of the support rod three (311) is slidably connected to the inside of the fire extinguisher box (111). A T-shaped slider (321) is fixedly connected to the top of the support rod three (311), and a plurality of protrusions one (319) are fixedly connected to the top of the T-shaped slider (321). The plurality of protrusions one (319) are arranged in a horizontal array, and the outer surface of the T-shaped slider (321) is slidably connected to the inner wall of the sliding frame (318), and the outer surface of the protrusion one (319) contacts the outer surface of the protrusion two (320).

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