Pipeline fixing device for fire engineering

Abstract

The utility model relates to the technical field of fire-fighting engineering, in particular to a pipeline fixing device for fire-fighting engineering, which comprises a sliding chute, an upper cover is mounted above the sliding chute through screws, and a fixing groove is mounted in front of the sliding chute through screws; a movable plate is attached to an inner hole groove of the sliding groove, a spur rack is installed above the movable plate through a screw, a gear is meshed with one side of the spur rack, an insertion rod is rotationally connected to the middle of the gear, an inner gear ring is meshed with the other side of the gear, and a clamping plate is installed on the other side of the movable plate through a screw; a mounting frame is mounted behind the sliding groove through screws; according to the improved pipeline fixing device, the multiple clamping plates are arranged to be adjusted and fixed at the same time, the situation that the multiple clamping plates are adjusted one by one is avoided, meanwhile, adjustment is conducted through a simple adjusting assembly of the rotating handle and the threaded lead screw, a user can conveniently and easily conduct adjustment, and the pipeline fixing device adapts to different pipeline sizes.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of fire engineering, specifically a pipeline fixing device for fire engineering. BACKGROUND

[0002] "Fire control" is to eliminate hidden dangers and prevent disasters. Of course, the meaning of fire control is to extinguish fires in the early stage of people's understanding. It mainly includes personnel rescue at the fire scene, rescue of important facilities and equipment and cultural relics, safety protection and rescue of important property, and extinguishing fires, with the purpose of reducing the damage caused by fires, reducing personnel casualties and property losses, and implementing by the professional fire fighting force as the backbone, mobilizing the full-time fire fighting team of enterprises and institutions, towns, volunteer teams and the masses under the unified command of the people's air defense command at all levels.

[0003] The inventor found the following problems in the prior art during the implementation of the utility model: 1. In the scene of fire engineering and the like requiring a large number of pipeline laying and fixing, a plurality of clamps are generally used for clamping in order to adjust the size, and the operation mode of adjusting and fixing the clamps one by one is very time-consuming. Each fixing clamp needs to be adjusted and fixed separately, which makes the whole pipeline fixing process become lengthy and seriously affects the progress of the project. Especially in large buildings or complex pipeline systems, the number of pipelines is large. This way of operating one by one will greatly increase the construction time and labor cost; 2. The pipe clamp is usually made of metal or plastic and is in the shape of a semicircle or a U shape. Screws or buckles are provided at both ends of the pipe clamp. When in use, the pipe clamp is wrapped around the outside of the pipeline, and then the pipe clamp is tightly fixed on the pipeline by screwing or buckling, so as to limit the movement of the pipeline. For pipelines of different diameters, a plurality of fixing devices of different specifications need to be provided, which cannot be adjusted according to the actual size of the pipeline. This leads to the situation that when the diameter of the pipeline changes in the actual project, the fixing device cannot match the pipeline, and the pipeline cannot be effectively fixed, which brings inconvenience to construction and increases the difficulty of material cost and inventory management. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a pipeline fixing device for fire engineering to solve the problem that the pipe clamp is tightly fixed on the pipeline to limit the movement of the pipeline, and a plurality of fixing devices of different specifications need to be provided for pipelines of different diameters, which cannot be adjusted according to the actual size of the pipeline. In order to achieve the above purpose, the utility model provides the following technical scheme: a pipeline fixing device for fire engineering, comprising a chute, an upper cover is installed above the chute through screws, and a fixing groove is installed in front of the chute through screws;

[0005] The inner hole of the sliding groove is attached with a moving plate, a straight rack is installed on the upper side of the moving plate through screws, a gear is engaged on one side of the straight rack, a plug rod is rotatably connected to the middle part of the gear, an inner gear ring is engaged on the other side of the gear, a clamping plate is installed on the other side of the moving plate through screws, and a mounting rack is installed at the rear of the sliding groove through screws.

[0006] The inner hole of the fixed groove is rotatably connected with a threaded screw rod, a rotating handle is installed on one side of the threaded screw rod through screws, and a sliding block is threadedly connected to the outer wall of the threaded screw rod.

[0007] Further preferably, the threaded screw rod forms a rotating structure through the rotating handle, and the internal structure size of the sliding block is consistent with the external structure size of the threaded screw rod.

[0008] Further preferably, the moving plate forms a horizontal sliding structure through the sliding block, and the straight rack forms a horizontal sliding structure through the moving plate.

[0009] Further preferably, the inner hole of the sliding groove is provided with six "L"-shaped hole grooves, the "L"-shaped hole grooves are annularly distributed, and the external structure size of the moving plate and the straight rack is consistent with the internal structure size of the sliding groove.

[0010] Further preferably, the clamping plate forms a horizontal sliding structure through the moving plate, and an antiskid pad is arranged on one side of the clamping plate.

[0011] Further preferably, the gear forms a rotating structure through the straight rack, and the annular hole grooves of the sliding groove are provided with six gears which are distributed around the shaft.

[0012] Further preferably, the inner gear ring forms a rotating structure through the gear, and the annular protrusions on the upper side of the inner gear ring are attached to the grooves of the sliding groove.

[0013] Compared with the prior art, the utility model has the advantages of:

[0014] In the utility model, the threaded screw rod is rotated through the rotating handle, and then the sliding block drives the moving plate, the straight rack and the clamping plate to move in sequence, so that multiple clamping plates can be fixed to the pipeline at the same time, and it is not necessary to adjust and fix the clamping plates one by one.

[0015] The utility model discloses a pipeline fixing device for fire engineering, which comprises a sliding groove 1, an upper cover 3 installed on the upper side of the sliding groove 1 through screws, and a fixing groove 2 installed on the front side of the sliding groove 1 through screws. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a top view structural schematic diagram of the utility model;

[0017] Figure 2 It is a side view structural schematic diagram of the utility model;

[0018] Figure 3 It is a sliding groove internal structure schematic diagram of the utility model;

[0019] Figure 4 It is a fixed groove internal structure schematic diagram of the utility model.

[0020] In the figure: 1, sliding groove; 101, gear; 102, inserting rod; 103, straight rack; 104, moving plate; 105, clamping plate; 106, inner gear ring; 107, mounting frame; 2, fixed groove; 201, threaded screw rod; 202, sliding block; 203, rotating handle; 3, upper cover. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in the art without creative labor fall within the scope of protection of the utility model.

[0022] Please refer to Figures 1 to 4 The utility model provides a kind of technical scheme: a pipeline fixing device for fire engineering, including sliding groove 1, the upper side of sliding groove 1 is equipped with upper cover 3 by screw, and the front of sliding groove 1 is equipped with fixed groove 2 by screw;

[0023] The inner hole of the sliding groove 1 is attached with a moving plate 104, the upper side of the moving plate 104 is attached with a straight rack 103 through screws, one side of the straight rack 103 is engaged with a gear 101, the middle part of the gear 101 is rotatably connected with a plug rod 102, the other side of the gear 101 is engaged with an inner gear ring 106, the other side of the moving plate 104 is attached with a clamping plate 105 through screws, the rear side of the sliding groove 1 is attached with a mounting frame 107 through screws;

[0024] The inner part of the fixed groove 2 is rotatably connected with a threaded rod 201, one side of the threaded rod 201 is attached with a rotating handle 203 through screws, the outer wall of the threaded rod 201 is threadedly connected with a sliding block 202.

[0025] In the embodiment, as shown in Figure 4 , the threaded rod 201 is in a rotating structure through the rotating handle 203, and the internal structure size of the sliding block 202 is consistent with the external structure size of the threaded rod 201; so that the rotating handle 203 can drive the threaded rod 201 to rotate, and the internal structure size of the sliding block 202 is consistent with the external structure size of the threaded rod 201, which ensures that the sliding block 202 can move stably on the threaded rod 201, and the operation of the fixed pipeline provides accurate power transmission.

[0026] In the embodiment, as shown in Figure 3 , Figure 4 , the moving plate 104 is in a horizontal sliding structure through the sliding block 202, and the straight rack 103 is in a horizontal sliding structure through the moving plate 104; the movement of the sliding block 202 can drive the moving plate 104 to slide horizontally, and the straight rack 103 is in a horizontal sliding structure through the moving plate 104, that is, the movement of the moving plate 104 drives the straight rack 103 to move, realizing the transmission and conversion of power. This structure makes the movement of the straight rack 103 be linked with the operation of the sliding block 202, improving the overall coordination of the device.

[0027] In the embodiment, as shown in Figure 1 , Figure 2 , and Figure 3As shown, the inner part of the sliding groove 1 is provided with six "L" type hole grooves, the "L" type hole grooves are annularly distributed, and the outer structure size of the moving plate 104 and the straight rack 103 is consistent with the inner structure size of the sliding groove 1; the sliding groove 1 with six "L" type hole grooves is designed to provide stable running tracks for multiple components of the device, and the annularly distributed hole grooves increase the stability and reliability of the device, so that the moving plate 104 and the straight rack 103 can move more accurately during work, providing a stable foundation for the pipe fixing of the fire engineering, facilitating the adjustment of the moving plate 104 to move multiple clamping plates 105 to fix the pipe, compared with the way of fixing the clamping plate 105 one by one, it greatly saves time and labor cost. In the fire engineering, quickly and effectively fixing the pipe is very important to ensure the timely installation and use of the entire fire protection system, and this design can significantly improve the work efficiency of pipe fixing and speed up the engineering progress.

[0028] In this embodiment, as shown in Figure 3 , the clamping plate 105 constitutes a horizontal sliding structure through the moving plate 104, and one side of the clamping plate 105 is provided with a non-slip pad; the cooperation of the moving plate 104 and the clamping plate 105 realizes the clamping and fixing of the pipe, and the setting of the non-slip pad further enhances the stability of the fixing, preventing the pipe from loosening due to vibration or external force during use. This design can ensure that the pipe maintains an accurate position during long-term use, providing a reliable clamping for the pipe fixing of the fire engineering.

[0029] In this embodiment, as shown in Figure 1 , Figure 2 and Figure 3 , the gear 101 constitutes a rotating structure through the straight rack 103, and the annular hole groove of the sliding groove 1 is distributed with six gears 101 around the shaft; the movement of the straight rack 103 drives the rotation of the gear 101, and the annular hole groove of the sliding groove 1 is distributed with six gears 101 around the shaft, increasing the stability and coordination of the device. The cooperation of the gear 101 and the straight rack 103 realizes the transmission and conversion of power, and the distribution design of the six gears 101 improves the stability and reliability of the device, so that multiple components can work cooperatively, providing efficient transmission for the pipe fixing of the fire engineering.

[0030] In this embodiment, as shown in Figure 1 , Figure 2 and Figure 3As shown, the inner gear ring 106 is rotatably connected with the gear 101, and the upper annular protrusion of the inner gear ring 106 is fitted in the groove of the sliding groove 1; the rotation of the gear 101 drives the rotation of the inner gear ring 106, and the upper annular protrusion of the inner gear ring 106 is fitted in the groove of the sliding groove 1, thereby ensuring the stable operation of the inner gear ring 106; through the cooperation of the gear 101 and the inner gear ring 106, the function of simultaneously fixing the pipeline by the plurality of clamping plates 105 is realized, the fixing efficiency is improved, the size of the pipeline can be quickly adjusted, different specifications of the pipeline can be adapted to, and convenience is provided for the pipeline fixing of the fire-fighting engineering.

[0031] The use method and advantages of the utility model are as follows:

[0032] As shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 Figure 4 , first, the mounting frame 107 at the rear of the pipeline fixing device is fixed by screws, the pipeline is inserted into the inside of the clamping plate 105, the upper cover 3 and the sliding groove 1, the rotating handle 203 is shaken clockwise, the rotating handle 203 drives the rotation of the threaded screw rod 201, the outer structural dimension of the threaded screw rod 201 is connected with the thread of the fixed groove 2, the sliding block 202 drives the movement of the moving plate 104, the straight rack 103 and the clamping plate 105 in sequence, the clamping plate 105 is fixed to the pipeline, and the pipeline is fixed to the ceiling, the wall or the ground of the building, so that the pipeline can maintain the accurate position in the long-term use process and cannot change the position due to the vibration of the building, personnel activities and other factors, and the fire-fighting water can be accurately delivered to each fire-fighting equipment and the nozzle when needed; because the straight rack 103 is engaged with the gear 101, the gear 101 drives the rotation of the inner gear ring 106 in the sliding groove 1, so that the plurality of clamping plates 105 can simultaneously fix the pipeline and quickly adjust the size of the pipeline.

[0033] The basic principle, main features and advantages of the utility model are shown and described above. The technical personnel in the industry should understand that the utility model is not limited by the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification are only the preferred examples of the utility model and are not used to limit the utility model, various changes and improvements of the utility model can be made without departing from the spirit and range of the utility model, and these changes and improvements all fall within the scope of the claimed utility model. The protection scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A pipe fixing device for fire engineering comprising a chute (1), characterised in that: The upper part of the chute (1) is provided with an upper cover (3) through screwing, and the front part of the chute (1) is provided with a fixed groove (2) through screwing. The inner hole groove of the chute (1) is attached with a moving plate (104), the upper part of the moving plate (104) is provided with a straight rack (103) through screwing, one side of the straight rack (103) is engaged with a gear (101), the middle part of the gear (101) is rotatably connected with a plug rod (102), the other side of the gear (101) is engaged with an inner gear ring (106), the other side of the moving plate (104) is provided with a clamping plate (105) through screwing, and the rear part of the chute (1) is provided with a mounting rack (107) through screwing. The inner part of the fixed groove (2) is rotatably connected with a threaded screw rod (201), one side of the threaded screw rod (201) is provided with a rotating handle (203) through screwing, and the outer wall of the threaded screw rod (201) is threadedly connected with a sliding block (202).

2. A pipe fixing device for fire engineering according to claim 1, characterized in that: The threaded screw rod (201) constitutes a rotating structure through the rotating handle (203), and the internal structure size of the sliding block (202) is consistent with the external structure size of the threaded screw rod (201).

3. A pipe fixing device for fire engineering according to claim 1, characterized in that: The moving plate (104) constitutes a horizontal sliding structure through the sliding block (202), and the straight rack (103) constitutes a horizontal sliding structure through the moving plate (104).

4. A pipe fixing device for fire engineering according to claim 1, characterized in that: The inner part of the chute (1) is provided with six "L" type hole grooves, the "L" type hole grooves are annularly distributed, and the external structure size of the moving plate (104) and the straight rack (103) is consistent with the internal structure size of the chute (1).

5. A pipe fixing device for fire engineering according to claim 1, characterized in that: The clamping plate (105) constitutes a horizontal sliding structure through the moving plate (104), and one side of the clamping plate (105) is provided with a non-slip pad.

6. A pipe fixing device for fire engineering according to claim 1, characterized in that: The gear (101) constitutes a rotating structure through the straight rack (103), and the annular hole grooves of the chute (1) are distributed with six gears (101) around the shaft.

7. A pipe fixing device for fire engineering according to claim 1, characterized in that: The inner gear ring (106) constitutes a rotating structure through the gear (101), and the upper part of the inner gear ring (106) is annularly provided with a protrusion attached to the groove of the chute (1).

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