Fire protection pipe installation equipment

Abstract

The utility model discloses a fire-fighting pipe installation equipment, comprising a fixed base, the bottom of the fixed base is rotatably connected to a first cylinder through a bearing seat, and the inner wall of the first cylinder is slidably and rotatably connected to a second cylinder, and a rotating handle is provided to drive the first cylinder to rotate at the bottom of the fixed base, and then the rotation of the first cylinder drives the first screw to move spirally in the first threaded cylinder, thereby driving the second cylinder to rotate and move in the first cylinder, thereby driving the fixed plate and the fixed frame to perform appropriate height lifting operations, and by providing an annular slide rail to slide in the annular slide groove and limiting the annular slide rail and the annular slide groove through a second limiting bolt, the device can perform azimuth rotation operations on multiple pipe bodies when docking, so that the device can adjust the height and azimuth of the hoisted fire-fighting pipe while installing and fixing the fire-fighting pipe, thereby further improving the convenience of using the device.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline installation structures, in particular to fire protection pipeline installation equipment. Background Art

[0002] Firefighting pipes refer to pipe materials used for firefighting, connection, equipment, and transportation of firefighting water, gas or other media. Due to special needs, the thickness and material of firefighting pipes have special requirements, and they are sprayed with red paint and transported. Therefore, in actual use, since firefighting pipes are usually installed on the top of the floors in the building, auxiliary equipment for the installation of firefighting pipes is required.

[0003] At present, when laying out and installing fire-fighting pipes inside buildings, hangers are usually installed at the bottom of the building floor, and then the fire-fighting pipes and hangers are fixed together, as shown below. Figure 4 As shown, this installation and fixing method makes it inconvenient to adjust the height of the fire-fighting pipeline after installation, and is not conducive to docking with front-end pipelines of different heights. Therefore, a fire-fighting pipeline installation device is proposed to optimize and solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a fire protection pipeline installation device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A fire protection pipe installation device comprises a fixed base, wherein the bottom of the fixed base is rotatably connected to a first cylinder through a bearing seat, a plurality of handles are fixedly connected to the outer side of the first cylinder at equal distances along the circumference, a second cylinder is slidably and rotatably connected to the inner wall of the first cylinder, a first threaded cylinder is fixedly connected to the bottom of the inner side of the second cylinder, a first screw is threadedly connected to the first threaded cylinder, an annular slide groove is fixedly connected to the bottom of the second cylinder, an annular slide rail is slidably connected to the inside of the annular slide groove, a fixed plate is fixedly connected to the bottom of the annular slide rail, and a plurality of handles are fixedly connected to the bottom of the fixed plate at equal distances. A spring buffer, wherein the bottom of multiple spring buffers are commonly fixedly connected to a fixing frame, a pipe body is arranged inside the fixing frame, four clamping mechanisms are arranged on the fixing frame at equal distances along the circumference, the clamping mechanism comprises a second threaded barrel, a second screw and an arc-shaped clamp, four of the second threaded barrel, the second screw and the arc-shaped clamp are arranged respectively, the second threaded barrel is connected through the corners of the fixing frame, a swivel is fixedly sleeved on the second screw, one end of the second screw is threadedly connected in the second threaded barrel, and the other end of the second screw is rotatably connected to the outer side of the arc-shaped clamp through a bearing seat.

[0007] As a further solution of the utility model: the fixed base is symmetrically provided with mounting through holes.

[0008] As a further solution of the utility model: one end of the first screw rod extends out of the first threaded barrel and is fixedly connected to the top inner side of the first barrel, a first limiting bolt is provided on the first barrel, and a threaded through hole for threaded connection of the first limiting bolt is opened through the first barrel.

[0009] As a further solution of the utility model: a second limiting bolt is arranged on the annular slide groove, a threaded through hole for threaded connection of the second limiting bolt is opened on the annular slide groove, and the spring buffer is mainly composed of a fixed base, a spring, a connecting tube and a connecting rod.

[0010] As a further solution of the utility model: the fixing frame is provided with a through hole for the second threaded barrel to pass through and connect, the second threaded barrel is provided with a third limiting bolt, and the second threaded barrel is provided with a threaded through hole for the third limiting bolt to be threadedly connected.

[0011] As a further solution of the utility model: an anti-skid pad is fixedly connected to the inner side of the arc-shaped clamp, and the anti-skid pad fits tightly with the outer side of the pipe body.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The pipe body is lifted and passed through the fixed frame horizontally, and the second screws in the four clamping mechanisms are rotated to move spirally in the second threaded barrel, thereby driving the four arc-shaped clamps to move relatively until they are tightly fitted with the outer side of the pipe body, thereby completing the fixed clamping and installation operation of the pipe body.

[0014] 2. By setting a rotating handle to drive the first cylinder to rotate at the bottom of the fixed base, the rotation of the first cylinder drives the first screw to move spirally in the first threaded cylinder, thereby driving the second cylinder to rotate and move in the first cylinder, thereby driving the fixed plate and the fixed frame to perform appropriate height lifting operations, and by setting an annular slide rail to slide in the annular slide groove and limiting the annular slide rail and the annular slide groove through the second limiting bolt, the device can perform azimuth rotation operations on multiple pipe bodies when docking, so that the device can adjust the height and azimuth of the hoisted fire-fighting pipe while installing and fixing the fire-fighting pipe, further improving the convenience of using the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural diagram of the fire protection pipeline installation equipment.

[0016] Figure 2 This is a schematic diagram of the local structure of the fire protection pipe installation equipment.

[0017] Figure 3 Front view of the equipment installed for fire protection pipes.

[0018] Figure 4 This is a physical picture of the fire protection pipe installation.

[0019] As shown in the figure: a fixed base 1, a first cylinder 2, a handle 3, a second cylinder 4, a first threaded cylinder 5, a first screw 6, an annular slide groove 7, an annular slide rail 8, a fixed plate 9, a spring buffer 10, a fixed frame 11, a pipe body 12, a clamping mechanism 13, a second threaded cylinder 14, a second screw 15 and an arc clamp 16. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figures 1 to 3 In the embodiment of the utility model, a fire protection pipe installation device includes a fixed base 1, a first cylinder 2, a handle 3, a second cylinder 4, a first threaded cylinder 5, a first screw 6, an annular slide groove 7, an annular slide rail 8, a fixed plate 9, a spring buffer 10, a fixed frame 11, a pipe body 12, a clamping mechanism 13, a second threaded cylinder 14, a second screw 15 and an arc clamp 16. The fixed base 1 is symmetrically provided with mounting through holes, and the bottom of the fixed base 1 is rotatably connected to the first cylinder 2 through a bearing seat, and a plurality of handles 3 are fixedly connected to the outer side of the first cylinder 2 at equal distances along the circumference, and the second cylinder 4 is slidably and rotatably connected to the inner wall of the first cylinder 2, and the first threaded cylinder 5 is fixedly connected to the bottom of the inner side of the second cylinder 4, and the first threaded cylinder 5 is internally threadedly connected to the first screw 6, and the first One end of the screw rod 6 extends out of the first threaded barrel 5 and is fixedly connected to the top inner side of the first barrel 2. A first limiting bolt is provided on the first barrel 2. A threaded through hole for the first limiting bolt to be threadedly connected is penetrated through the first barrel 2. An annular slide groove 7 is fixedly connected to the bottom of the second barrel 4. A second limiting bolt is provided on the annular slide groove 7. A threaded through hole for the second limiting bolt to be threadedly connected is opened on the annular slide groove 7. An annular slide rail 8 is slidably connected in the annular slide groove 7. A fixed plate 9 is fixedly connected to the bottom of the annular slide rail 8. A plurality of spring buffers 10 are fixedly connected to the bottom of the fixed plate 9 at equal distances. The spring buffer 10 is mainly composed of a fixed base, a spring, a connecting barrel and a connecting rod. A fixing frame 11 is fixedly connected to the bottom of the plurality of spring buffers 10.

[0022] A pipe body 12 is arranged inside the fixed frame 11, and four clamping mechanisms 13 are arranged on the fixed frame 11 at equal distances along the circumference, and the clamping mechanism 13 includes a second threaded barrel 14, a second screw 15 and an arc-shaped clamp 16. Four of the second threaded barrel 14, the second screw 15 and the arc-shaped clamp 16 are respectively arranged, and the second threaded barrel 14 is connected through the corners of the fixed frame 11, and a through hole for the second threaded barrel 14 to pass through and connect is opened on the fixed frame 11, and a third limiting bolt is arranged on the second threaded barrel 14. A threaded through hole for the third limiting bolt to be threadedly connected is opened on the second threaded barrel 14, and a swivel is fixedly sleeved on the second screw 15, and one end of the second screw 15 is threadedly connected in the second threaded barrel 14, and the other end of the second screw 15 is rotatably connected to the outer side of the arc-shaped clamp 16 through a bearing seat, and an anti-skid pad is fixedly connected to the inner side of the arc-shaped clamp 16, and the anti-skid pad is tightly fitted to the outer side of the pipe body 12.

[0023] The working principle of the utility model is:

[0024] When it is necessary to use the fire-fighting pipe installation equipment, the personnel first use the lifting platform to pass the device through the fixed base 1 with the fixing bolts and then fix it at the specified position at the bottom of the building floor, and then drive the first cylinder 2 to rotate at the bottom of the fixed base 1 by turning the handle 3, and then the rotation of the first cylinder 2 drives the first screw 5 to move spirally in the first threaded cylinder 4, thereby driving the second cylinder 4 to rotate and move in the first cylinder 2, thereby driving the fixing plate 9 and the fixing frame 11 to perform an appropriate amount of height lifting operation, and further limit the position between the first cylinder 2 and the second cylinder 4 by using the first limiting bolt on the first cylinder 2, and further lift the pipe body 12 through the fixing frame 11 horizontally through the external lifting equipment, and rotate the second screws in the four clamping mechanisms 13 respectively. The rod 15 moves spirally in the second threaded tube 14, thereby driving the four arc-shaped clamps 16 to move relatively until they are tightly fitted with the outer side of the pipe body 12, and then the second threaded tube 14 and the second screw rod 15 are limited by the third limiting bolt, thereby completing the fixed clamping and installation operation of the pipe body 12. The annular slide rail 8 can be used to slide in the annular slide groove 7 and the annular slide rail 8 and the annular slide groove 7 can be limited by the second limiting bolt, so that the device can perform azimuth rotation operation on multiple pipe bodies 12 when docking. Furthermore, when the pipe body 12 vibrates due to water injection, the device can buffer through multiple spring buffers 10 between the fixed plate 9 and the fixed frame 11, thereby further reducing the vibration amplitude of the pipe body 12.

[0025] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may 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 shall be included in the protection scope of the present invention.

Claims

1. A fire protection pipe installation device, comprising a fixed base (1), characterized in that: The bottom of the fixed base (1) is rotatably connected to a first cylinder (2) via a bearing seat, a plurality of handles (3) are fixedly connected to the outer side of the first cylinder (2) at equal distances along the circumference, a second cylinder (4) is slidably and rotatably connected to the inner wall of the first cylinder (2), a first threaded cylinder (5) is fixedly connected to the bottom of the inner side of the second cylinder (4), a first screw rod (6) is connected to the inner thread of the first threaded cylinder (5), an annular slide groove (7) is fixedly connected to the bottom of the second cylinder (4), an annular slide rail (8) is slidably connected in the annular slide groove (7), a fixed plate (9) is fixedly connected to the bottom of the annular slide rail (8), a plurality of spring buffers (10) are fixedly connected to the bottom of the fixed plate (9) at equal distances, and the bottoms of the plurality of spring buffers (10) are connected in total. A fixing frame (11) is fixedly connected thereto, a pipe body (12) is arranged inside the fixing frame (11), four clamping mechanisms (13) are arranged on the fixing frame (11) at equal distances along the circumference, the clamping mechanism (13) comprises a second threaded barrel (14), a second screw rod (15) and an arc-shaped clamp (16), four of the second threaded barrel (14), the second screw rod (15) and the arc-shaped clamp (16) are arranged respectively, the second threaded barrel (14) is connected through the corner of the fixing frame (11), a swivel is fixedly sleeved on the second screw rod (15), one end of the second screw rod (15) is threadedly connected inside the second threaded barrel (14), and the other end of the second screw rod (15) is rotatably connected to the outer side of the arc-shaped clamp (16) through a bearing seat.

2. The fire protection pipe installation equipment according to claim 1, characterized in that: The fixed base (1) is symmetrically provided with mounting through holes.

3. The fire protection pipe installation equipment according to claim 1, characterized in that: One end of the first screw rod (6) extends out of the first threaded barrel (5) and is fixedly connected to the top of the inner side of the first barrel (2); a first limiting bolt is provided on the first barrel (2); and a threaded through hole for threaded connection of the first limiting bolt is provided through the first barrel (2).

4. The fire protection pipe installation equipment according to claim 1, characterized in that: The annular slide groove (7) is provided with a second limiting bolt, and the annular slide groove (7) is provided with a threaded through hole for threaded connection of the second limiting bolt. The spring buffer (10) is mainly composed of a fixed base, a spring, a connecting tube and a connecting rod.

5. The fire protection pipe installation equipment according to claim 1, characterized in that: The fixing frame (11) is provided with a through hole for the second threaded barrel (14) to penetrate and connect, the second threaded barrel (14) is provided with a third limiting bolt, and the second threaded barrel (14) is provided with a threaded through hole for the third limiting bolt to be threadedly connected.

6. The fire protection pipe installation equipment according to claim 1, characterized in that: The inner side of the arc-shaped clamp (16) is fixedly connected with an anti-skid pad, and the anti-skid pad is tightly fitted to the outer side of the pipeline body (12).

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