Fire-fighting pipeline fixing device for chemical safety

Abstract

The utility model relates to the technical field of fire-fighting pipeline fixing devices, and discloses a chemical safety fire-fighting pipeline fixing device which comprises a base, a rotating plate is rotatably connected to the top end of the base, a plurality of clamping grooves are formed in the bottom end of the rotating plate, clamping rods are arranged on the inner walls of the clamping grooves, and springs are fixedly connected to the bottom ends of the clamping rods. The top end of the rotating plate is fixedly connected with a fixing frame, the right side of the inner wall of the fixing frame is rotatably connected with a first knob, the left end of the first knob is connected with a first threaded rod through a gear set, the outer wall of the first threaded rod is in threaded connection with a sliding frame, and the right side of the inner wall of the sliding frame is rotatably connected with a second knob. According to the pipeline fixing device, the height and the angle of the fixing device can be adjusted, so that the device is suitable for different environments, workers can conveniently install the pipeline fixing device, operation is easy, meanwhile, pipelines with different diameters can be clamped and fixed, and the applicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fire-fighting pipeline fixing devices, in particular to a fire-fighting pipeline fixing device for chemical safety. Background Art

[0002] Fire protection pipe fixing devices can ensure that the pipes are firmly fixed in the installation position to prevent the pipes from moving or shaking, thereby ensuring the normal operation of the fire protection system, ensuring that the pipes will not sag or deform due to weight or external pressure, and maintaining the stability and structural integrity of the pipes.

[0003] After searching, a fire-fighting pipe fixing device with announcement number CN216519995U includes a mounting component, a fixing mechanism for fixing the pipe, and a connecting mechanism for connecting the mounting component. The mounting component is a rectangular parallelepiped, and the connecting mechanism includes connecting ears arranged at the four corners of the mounting component and grooves and blocks respectively arranged on opposite sides of the mounting component. The grooves and blocks are adapted to each other, and a second mounting hole is arranged on the connecting ears. A single fire-fighting pipe is fixed by the fixing mechanism on the mounting component, and multiple mounting components are connected by the connecting mechanism. The same number of mounting components can be used adaptively according to the number of fire-fighting pipes to be used, and the independent mounting components can be connected by the connecting mechanism to form a whole for use, so that the fire-fighting pipes can be fixed and the pipes can be arranged at the same time;

[0004] Based on the above patent, a single fire-fighting pipe is fixed by a fixing mechanism on the installation component, and multiple installation components are connected by a connecting mechanism. The same number of installation components can be used adaptively according to the number of fire-fighting pipes that need to be used, and the independent installation components can be connected by a connecting mechanism to form a whole for use. The fire-fighting pipes can be fixed and the pipes can be arranged at the same time. However, during installation, the height and angle of the fixing device cannot be adjusted, and it cannot be fixed in different environments, which will affect the applicability of the device.

[0005] In view of this, and in response to this technical problem, the present application proposes a fire protection pipe fixing device for chemical safety. Utility Model Content

[0006] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a fire protection pipe fixing device for chemical safety. The height and angle of the fixing device can be adjusted to make the device suitable for different environments, convenient for workers to install, simple to operate, and can clamp and fix pipes of different diameters, thereby improving the applicability of the device.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A fire protection pipe fixing device for chemical safety comprises a base, the top of the base is rotatably connected to a rotating plate, the bottom of the rotating plate is provided with a plurality of slots, the inner walls of the slots are provided with clamping rods, the bottom ends of the clamping rods are fixedly connected to springs, the top of the rotating plate is fixedly connected to a fixing frame, the right side of the inner wall of the fixing frame is rotatably connected to a first knob, the left end of the first knob is connected to a first threaded rod through a gear set, the outer wall of the first threaded rod is threadedly connected to a sliding frame, the right side of the inner wall of the sliding frame is rotatably connected to a second knob, and the left end of the second knob is connected to a plurality of clamping blocks through a clamping assembly.

[0009] Furthermore, the gear set includes a main bevel gear fixedly connected to the left end of the first knob and a secondary bevel gear located at the bottom end of the first threaded rod. The main bevel gear and the secondary bevel gear are meshedly connected, and the bottom end of the secondary bevel gear is rotatably connected to the lower side of the inner wall of the fixed frame.

[0010] Furthermore, the gear set includes a main bevel gear fixedly connected to the left end of the first knob, a secondary bevel gear meshingly connected to the outer wall of the main bevel gear, the top of the secondary bevel gear is fixedly connected to the bottom end of the first threaded rod, and the bottom end of the secondary bevel gear is rotatably connected to the lower side of the inner wall of the fixed frame.

[0011] Furthermore, the rear end of the gear ring is rotatably connected to the rear side of the inner wall of the sliding frame, and the outward end of the first gear is rotatably connected to the inward side of the inner wall of the sliding frame.

[0012] Furthermore, the outer wall of the sliding block is slidably connected to the inner wall of the sliding frame, and the front end of the sliding block is fixedly connected to the rear end of the clamping block.

[0013] Furthermore, the bottom end of the spring is fixedly connected to the lower side of the base.

[0014] Furthermore, the outer wall of the clamping rod is slidably connected to the inner wall of the base.

[0015] Furthermore, the shape of the clamping rod matches the clamping slot.

[0016] The utility model has the following beneficial effects:

[0017] 1. In the utility model, the height and angle of the fixing device can be adjusted through the cooperation among the base, spring, clamping rod, clamping slot, rotating plate, fixed frame, sliding frame, first knob, main bevel gear, auxiliary bevel gear and first threaded rod, so that the device can be applied to different environments, convenient for workers to install and simple to operate.

[0018] 2. In the utility model, through the cooperation among the second knob, the first gear, the gear ring, the second gear, the second threaded rod, the slider, and the clamping block, pipes of different diameters can be clamped and fixed, thereby improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a front view of a fire protection pipe fixing device for chemical safety proposed by the utility model;

[0020] Figure 2 This is a cross-sectional view of the base of a fire protection pipe fixing device for chemical safety proposed by the utility model;

[0021] Figure 3 This is a cross-sectional view of a fixing frame of a fire protection pipe fixing device for chemical safety proposed by the utility model;

[0022] Figure 4 This is a cross-sectional view of a sliding frame of a fire protection pipe fixing device for chemical safety proposed by the utility model.

[0023] Legend:

[0024] 1. Base; 2. Rotating plate; 3. Spring; 4. Clamping rod; 5. Clamping slot; 6. Fixed frame; 7. First knob; 8. Main bevel gear; 9. Secondary bevel gear; 10. First threaded rod; 11. Sliding frame; 12. Second knob; 13. First gear; 14. Gear ring; 15. Second gear; 16. Second threaded rod; 17. Sliding block; 18. Clamping block. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Reference Figure 1-4 The utility model provides an embodiment: a fire-fighting pipe fixing device for chemical safety, comprising a base 1, a rotating plate 2 is rotatably connected to the top of the base 1, a plurality of slots 5 are provided at the bottom of the rotating plate 2, the inner walls of the slots 5 are provided with clamping rods 4, the bottom ends of the clamping rods 4 are fixedly connected with springs 3, a fixed frame 6 is fixedly connected to the top of the rotating plate 2, a first knob 7 is rotatably connected to the right side of the inner wall of the fixed frame 6, a sliding frame 11 is threadedly connected to the outer wall of the first threaded rod 10, and a second knob 12 is rotatably connected to the right side of the inner wall of the sliding frame 11. The outer wall of the main bevel gear 8 is meshedly connected with a secondary bevel gear 9, the top of the secondary bevel gear 9 is fixedly connected to the bottom end of the first threaded rod 10, the bottom end of the secondary bevel gear 9 is rotatably connected to the lower side of the inner wall of the fixed frame 6, the bottom end of the spring 3 is fixedly connected to the lower side of the base 1, the outer wall of the clamping rod 4 is slidably connected to the inner wall of the base 1, and the shape of the clamping rod 4 matches the slot 5.

[0027] Specifically, the fixed frame 6 can be rotated, and the fixed frame 6 drives the rotating plate 2 to rotate. When the rotation stops, the clamping rod 4 is clamped into the clamping slot 5 by the spring 3 to limit the rotating plate 2. At the same time, the first knob 7 can be rotated, and the first knob 7 drives the main bevel gear 8, the secondary bevel gear 9, and the first threaded rod 10 to rotate, thereby driving the sliding frame 11 to move upward, so that the angle and height of the sliding frame 11 can be adjusted, so that the device can be installed conveniently in different environments.

[0028] The rear side of the outer wall of the first gear 13 is meshedly connected with a gear ring 14, and the front side of the outer wall of the gear ring 14 is meshedly connected with a plurality of second gears 15, the inward end of the second gear 15 is fixedly connected with a second threaded rod 16, and the outer wall of the second threaded rod 16 is threadedly connected with a slider 17, the rear end of the gear ring 14 is rotatably connected to the rear side of the inner wall of the sliding frame 11, the outward end of the first gear 13 is rotatably connected to the inward side of the inner wall of the sliding frame 11, the outer wall of the slider 17 is slidably connected to the inner wall of the sliding frame 11, and the front end of the slider 17 is fixedly connected to the rear end of the clamping block 18.

[0029] Specifically, the pipe is passed through the through hole of the sliding frame 11, and then the second knob 12 is rotated. The second knob 12 drives the first gear 13, the gear ring 14, the second gear 15, and the second threaded rod 16 to rotate. The second threaded rod 16 drives the slider 17 and the clamping block 18 to move inward. The pipe is clamped and fixed by the clamping block 18, so that pipes of different sizes can be clamped and fixed inside the sliding frame 11, thereby improving the applicability of the device.

[0030] Working principle: first pass the pipe through the through hole of the sliding frame 11, and then rotate the second knob 12, the second knob 12 drives the first gear 13 to rotate, the first gear 13 drives the gear ring 14 to rotate, the gear ring 14 drives multiple second gears 15 to rotate, the second gear 15 drives the second threaded rod 16 to rotate, the second threaded rod 16 drives the slider 17 and the clamping block 18 to move inward, and the pipe is clamped and fixed by the clamping block 18, so that pipes of different sizes can be clamped and fixed inside the sliding frame 11, improving the applicability of the device. At the same time, the fixed frame 6 can be rotated, and the fixed frame 6 drives the rotating plate 2 to rotate. When the rotation stops, the clamping rod 4 is clamped into the clamping groove 5 by the spring 3 to limit the rotating plate 2. At the same time, the first knob 7 can be rotated, the first knob 7 drives the main bevel gear 8 to rotate, the main bevel gear 8 drives the secondary bevel gear 9 to rotate, and the secondary bevel gear 9 drives the first threaded rod 10 to rotate, thereby driving the sliding frame 11 to move upward, so that the angle and height of the sliding frame 11 can be adjusted, so that the device can be convenient for pipeline installation in different environments.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fire protection pipe fixing device for chemical safety, comprising a base (1), Features: The top of the base (1) is rotatably connected to a rotating plate (2), the bottom of the rotating plate (2) is provided with a plurality of slots (5), the inner walls of the slots (5) are provided with clamping rods (4), the bottom ends of the clamping rods (4) are fixedly connected to springs (3), the top of the rotating plate (2) is fixedly connected to a fixed frame (6), the right side of the inner wall of the fixed frame (6) is rotatably connected to a first knob (7), the left end of the first knob (7) is connected to a first threaded rod (10) through a gear set, the outer wall of the first threaded rod (10) is threadedly connected to a sliding frame (11), the right side of the inner wall of the sliding frame (11) is rotatably connected to a second knob (12), and the left end of the second knob (12) is connected to a plurality of clamping blocks (18) through a clamping assembly.

2. A fire protection pipe fixing device for chemical safety according to claim 1, Features: The gear set comprises a main bevel gear (8) fixedly connected to the left end of the first knob (7), an outer wall of the main bevel gear (8) meshingly connected to a secondary bevel gear (9), a top end of the secondary bevel gear (9) fixedly connected to the bottom end of the first threaded rod (10), and a bottom end of the secondary bevel gear (9) rotatably connected to the lower side of the inner wall of the fixed frame (6).

3. A fire protection pipe fixing device for chemical safety according to claim 1, Features: The clamping assembly comprises a first gear (13) fixedly connected to the left end of the second knob (12); a toothed ring (14) is meshedly connected to the rear side of the outer wall of the first gear (13); a plurality of second gears (15) are meshedly connected to the front side of the outer wall of the toothed ring (14); a second threaded rod (16) is fixedly connected to the inner end of each of the second gears (15); and a slider (17) is threadedly connected to the outer wall of each of the second threaded rods (16).

4. A fire protection pipe fixing device for chemical safety according to claim 3, Features: The rear end of the gear ring (14) is rotatably connected to the rear side of the inner wall of the sliding frame (11), and the outward end of the first gear (13) is rotatably connected to the inward side of the inner wall of the sliding frame (11).

5. A fire protection pipe fixing device for chemical safety according to claim 3, Features: The outer wall of the slide block (17) is slidably connected to the inner wall of the slide frame (11), and the front end of the slide block (17) is fixedly connected to the rear end of the clamping block (18).

6. A fire protection pipe fixing device for chemical safety according to claim 1, Features: The bottom end of the spring (3) is fixedly connected to the lower side of the base (1).

7. A fire protection pipe fixing device for chemical safety according to claim 1, Features: The outer wall of the clamping rod (4) is slidably connected to the inner wall of the base (1).

8. A fire protection pipe fixing device for chemical safety according to claim 1, Features: The shape of the clamping rod (4) matches the clamping slot (5).

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