Fire-fighting pipeline positioning structure for fire-fighting engineering

Abstract

The utility model discloses a fire-fighting pipeline positioning structure for fire-fighting engineering. The fire-fighting pipeline positioning structure comprises a device main body, a fixing plate is installed at one end of the device body, a first limiting groove is formed in one end of the fixing plate, a fixing rod is installed in the first limiting groove, a movable groove is formed in the side face of the device body, and a connecting sleeve is installed at one end of the movable groove; by arranging the telescopic rod, the positioning hole and the like, one end of the clamping column slides into the positioning hole by pressing the clamping column on the side face of the telescopic rod, the telescopic rod extends by pulling the inner sliding plate, the sliding sleeve at one end of the telescopic rod slides in the first limiting groove, and the connecting sleeve at the other end of the telescopic rod slides in the movable groove; the clamping column is adjusted to return and be clamped into the positioning hole through springback of the spring, the length of the telescopic rod is fixed, the two sliding sleeves abut against each other, the position of the telescopic rod is limited, at the moment, the included angle between the telescopic rod and the device body is changed, fire fighting pipelines with different radiuses can be placed by adjusting the length of the telescopic rod, and the applicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fire protection pipes, in particular to a fire protection pipe positioning structure for fire protection engineering. Background Art

[0002] Firefighting pipes are piping systems used within buildings or facilities specifically for transporting firefighting water or other firefighting media. Firefighting pipes are one of the core components of a firefighting system. Their primary function is to ensure that when a fire occurs, water or fire extinguishing agents can be quickly and effectively supplied to the fire area to extinguish the fire and protect people and property. Firefighting pipes need to be fixed to the roof using a positioning structure before use.

[0003] When installing existing fire protection pipes, most of them directly install the positioning frame on the ceiling and place the fire protection pipe on the positioning frame. However, the structure of the positioning frame is fixed. When fire protection pipes of different sizes need to be installed, it cannot be adjusted. Positioning frames of corresponding sizes need to be produced, which increases production costs and reduces the applicability of the positioning frame. Therefore, a fire protection engineering fire protection pipe positioning structure is needed to meet people's needs. Utility Model Content

[0004] The purpose of the present invention is to provide a fire protection pipe positioning structure for fire protection engineering, so as to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a fire protection pipe positioning structure for a fire protection project, comprising a device body; a fixing plate is mounted on one end of the device body, a first limiting groove is formed on one end of the fixing plate, a fixing rod is mounted in the first limiting groove, a movable groove is formed on the side of the device body, a connecting sleeve is mounted on one end of the movable groove, and an adjustment mechanism is provided on one end of the fixing rod;

[0006] Preferably, the adjustment mechanism includes two sliding sleeves slidably mounted on the side of the fixed rod, a telescopic rod is rotatably mounted on one end of the sliding sleeve, a plurality of positioning holes are provided on the side of the telescopic rod, an inner slide is installed in the telescopic rod, a movable cavity is provided in the inner slide, a second communicating limiting groove is provided at one end of the movable cavity, a symmetrical limiting block is installed in the movable cavity, a spring is provided at one end of the movable cavity, and a clamping column is installed at one end of the limiting block.

[0007] Preferably, one end of the connecting sleeve is connected to the telescopic rod, and the other end of the connecting sleeve is slidably installed in the movable groove.

[0008] Preferably, a slide groove is provided in the main body of the device, a slider is installed in the slide groove, and a threaded rod is threadedly connected to the side surface of the slider.

[0009] Preferably, a stop block is installed at one end of the sliding sleeve, and the stop block is slidably installed on the side of the fixing rod.

[0010] Preferably, a top plate is installed on the top of the device body, and a plurality of fixing bolts are installed on one end of the top plate.

[0011] Preferably, the spring is installed between two limiting blocks, and the limiting blocks are adapted to the second limiting grooves.

[0012] Preferably, the limiting block is slidably installed in the movable cavity, and the clamping column is adapted to the positioning hole.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] (1) The utility model provides a telescopic rod and a positioning hole, and by pressing the clamping column on the side of the telescopic rod, one end of the clamping column slides into the positioning hole, and by pulling the inner slide plate, the telescopic rod is extended. The sliding sleeve at one end of the telescopic rod slides in the first limiting groove, and the connecting sleeve at the other end of the telescopic rod slides in the movable groove. The clamping column is returned to its position and clamped into the positioning hole by the rebound of the spring, fixing the length of the telescopic rod. The two sliding sleeves are offset to limit the position of the telescopic rod. At this time, the angle between the telescopic rod and the device body changes, and fire pipes of different radii can be placed by adjusting the length of the telescopic rod, thereby improving the applicability of the device.

[0015] (2) The utility model provides a slider and a threaded rod, etc., and drives the slider in the device body to slide in the slide groove by rotating the threaded rod, thereby raising or lowering the position of the fixed plate, and further adjusting the placement position of the fire-fighting pipe. Multiple device bodies are fixed to the ceiling through fixing bolts and a top plate, which helps to better install the fire-fighting pipes. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural diagram of a fire protection pipeline positioning structure for a fire protection engineering proposed by the present invention;

[0017] Figure 2 This is a cross-sectional structural diagram of the movable groove and slide groove and other structures of a fire protection pipeline positioning structure for fire protection engineering proposed by the utility model;

[0018] Figure 3 This is a structural diagram of a slide block and threaded rods and other structures of a fire protection pipe positioning structure for a fire protection engineering proposed by the utility model;

[0019] Figure 4 for Figure 2 Enlarged view of point A.

[0020] In the figure: 1. Device body; 2. Adjustment mechanism; 3. Fixed plate; 4. First limiting groove; 5. Fixed rod; 6. Movable groove; 7. Connecting sleeve; 8. Slide groove; 9. Slider; 10. Threaded rod; 11. Stop block; 12. Top plate; 13. Fixing bolt; 21. Slide sleeve; 22. Telescopic rod; 23. Positioning hole; 24. Inner slide plate; 25. Movable cavity; 26. Second limiting groove; 27. Limit block; 28. Spring; 29. ​​Snap-in column. DETAILED DESCRIPTION

[0021] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0022] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Example 1: Please refer to Figure 1-4The utility model provides a technical solution: a fire protection pipe positioning structure for fire protection engineering, including a device body 1; a fixed plate 3 is installed at one end of the device body 1, a first limiting groove 4 is opened at one end of the fixed plate 3, a fixed rod 5 is installed in the first limiting groove 4, a movable groove 6 is opened on the side of the device body 1, a connecting sleeve 7 is installed at one end of the movable groove 6, and an adjustment mechanism 2 is provided at one end of the fixed rod 5; the adjustment mechanism 2 includes two sliding sleeves 21 slidably installed on the side of the fixed rod 5, a telescopic rod 22 is rotatably installed at one end of the sliding sleeve 21, a plurality of positioning holes 23 are opened on the side of the telescopic rod 22, an inner slide 24 is installed in the telescopic rod 22, and the inner slide 24 is provided with an active cavity 25, one end of the active cavity 25 is provided with a connected second limiting groove 26, a symmetrical limiting block 27 is installed in the active cavity 25, one end of the active cavity 25 is provided with a spring 28, one end of the limiting block 27 is installed with a clamping column 29, one end of the connecting sleeve 7 is connected to the telescopic rod 22, and the other end of the connecting sleeve 7 is slidably installed in the active groove 6, one end of the sliding sleeve 21 is provided with a block 11, and the block 11 is slidably installed on the side of the fixed rod 5, a top plate 12 is installed on the top of the device body 1, and a plurality of fixing bolts 13 are installed at one end of the top plate 12, and a spring 28 is installed between the two limiting blocks 27, and the limiting block 27 and the second limiting groove are connected. 26 is adapted, the limit block 27 is slidably installed in the active cavity 25, and the clamping column 29 is adapted to the positioning hole 23. When the fire-fighting pipe needs to be installed, the top plate 12 is first fixed to the ceiling by the fixing bolts 13, and the device body 1 is installed. When the fire-fighting pipe is placed in the device body 1, the side of the fire-fighting pipe is against the side of the telescopic rod 22. The position of the fire-fighting pipe is positioned by installing multiple device bodies 1. When the radius of the fire-fighting pipe to be installed is different, by pressing the clamping column 29 on the side of the telescopic rod 22, one end of the clamping column 29 is pressed into the positioning hole 23, and the clamping column 29 drives the limit block 27 in the active cavity 2 5, the spring 28 is compressed, pulling one end of the telescopic rod 22 to make the inner slide plate 24 slide in the telescopic rod 22. When the clamping column 29 slides to the position of the next positioning hole 23, the spring 28 rebounds and drives the limit block 27 to return to its position. The clamping column 29 is re-engaged in the positioning hole 23 to fix the position of the telescopic rod 22. By lengthening the telescopic rod 22, the angle between the length of the telescopic rod 22 and the device body 1 is increased, the connecting sleeve 7 slides in the movable groove 6, and the sliding sleeve 21 slides in the first limiting groove 4. The two sliding sleeves 21 are abutted against each other to fix the position of the telescopic rod 22. At this time, the adapted fire pipe can be placed between the telescopic rods 22 to install the fire pipes.

[0025] Example 2: Figure 2 and 3As shown, a slide groove 8 is provided in the device body 1, and a slider 9 is installed in the slide groove 8. The side of the slider 9 is threadedly connected to a threaded rod 10. By rotating the threaded rod 10, the slider 9 is driven to slide in the slide groove 8, and then the fixed plate 3 is driven to rise or fall, so as to adjust the installation height of the fire pipe, thereby improving the applicability of the device. The remaining features are the same as those in Example 1.

[0026] The working principle is as follows: when it is necessary to install the fire-fighting pipe, first fix the top plate 12 to the ceiling by means of the fixing bolts 13, and then install the device body 1. When the fire-fighting pipe is placed in the device body 1, the side of the fire-fighting pipe is against the side of the telescopic rod 22. The position of the fire-fighting pipe is positioned by installing multiple device bodies 1. When the radius of the fire-fighting pipe to be installed is different, by pressing the clamping column 29 on the side of the telescopic rod 22, one end of the clamping column 29 is pressed into the positioning hole 23. The clamping column 29 drives the limit block 27 to slide in the active cavity 25. The spring 28 is compressed, and one end of the telescopic rod 22 is pulled to make the inner slide plate 24 slide in the telescopic rod 22. When the clamping column 29 is pressed, the inner slide plate 24 is pressed into the inner cavity 25 ... When the connecting column 29 slides to the position of the next positioning hole 23, the spring 28 rebounds and drives the limit block 27 to return to its position, and the connecting column 29 is re-engaged in the positioning hole 23 to fix the position of the telescopic rod 22. By lengthening the telescopic rod 22, the angle between the length of the telescopic rod 22 and the device body 1 is increased, the connecting sleeve 7 slides in the movable groove 6, and the sliding sleeve 21 slides in the first limiting groove 4. The two sliding sleeves 21 are offset from each other to fix the position of the telescopic rod 22. At this time, the adapted fire-fighting pipe can be placed between the telescopic rods 22. By rotating the threaded rod 10, the slider 9 is driven to slide in the slide groove 8, and then the fixed plate 3 is driven to rise or fall, and the installation height of the fire-fighting pipe is adjusted, thereby improving the applicability of the device.

[0027] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fire protection pipeline positioning structure for fire protection engineering, comprising a device body (1); characterized in that: A fixing plate (3) is installed at one end of the device body (1), a first limiting groove (4) is provided at one end of the fixing plate (3), a fixing rod (5) is installed in the first limiting groove (4), a movable groove (6) is provided on the side of the device body (1), a connecting sleeve (7) is installed at one end of the movable groove (6), and an adjustment mechanism (2) is provided at one end of the fixing rod (5); The adjustment mechanism (2) comprises two sliding sleeves (21) slidably mounted on the side of the fixed rod (5); a telescopic rod (22) is rotatably mounted on one end of the sliding sleeve (21); a plurality of positioning holes (23) are provided on the side of the telescopic rod (22); an inner slide plate (24) is installed in the telescopic rod (22); a movable cavity (25) is provided in the inner slide plate (24); a second communicating limiting groove (26) is provided at one end of the movable cavity (25); a symmetrical limiting block (27) is installed in the movable cavity (25); a spring (28) is provided at one end of the movable cavity (25); and a clamping column (29) is installed at one end of the limiting block (27).

2. A fire protection engineering fire protection pipe positioning structure according to claim 1, characterized in that: One end of the connecting sleeve (7) is connected to the telescopic rod (22), and the other end of the connecting sleeve (7) is slidably installed in the movable groove (6).

3. A fire protection engineering fire protection pipe positioning structure according to claim 1, characterized in that: A slide groove (8) is provided in the device body (1), a slider (9) is installed in the slide groove (8), and a threaded rod (10) is threadedly connected to the side of the slider (9).

4. A fire protection engineering fire protection pipe positioning structure according to claim 1, characterized in that: A stop block (11) is installed at one end of the sliding sleeve (21), and the stop block (11) is slidably installed on the side of the fixing rod (5).

5. The fire protection engineering fire protection pipe positioning structure according to claim 1, characterized in that: A top plate (12) is installed on the top of the device body (1), and a plurality of fixing bolts (13) are installed on one end of the top plate (12).

6. A fire protection engineering fire protection pipe positioning structure according to claim 1, characterized in that: The spring (28) is installed between two limiting blocks (27), and the limiting blocks (27) are adapted to the second limiting groove (26).

7. The fire protection pipe positioning structure for fire protection engineering according to claim 1, characterized in that: The limiting block (27) is slidably installed in the movable cavity (25), and the clamping column (29) is adapted to the positioning hole (23).

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