Rapid installation platform for fire-fighting construction pipeline

Abstract

The utility model discloses a fire-fighting construction pipeline rapid installation platform which comprises a bottom vehicle body, the top of the bottom vehicle body is movably connected with a shear shank, a first electric cylinder is obliquely installed in the shear shank, the top of the shear shank is movably connected with an installation bearing table, and a pipeline lifting mechanism is arranged at the bottom of a pipe supporting plate. According to the rapid installation platform for the fire-fighting construction pipeline, by arranging a second electric cylinder, a guide pipe, an extension rod, a stress plate and a pipe supporting plate, when the rapid installation platform is used, the to-be-installed pipeline is horizontally placed on the pipe supporting plate and limited through a clamping plate, along with the installation bearing table in place, when the pipeline is installed, the second electric cylinder extends upwards, and the stress plate pushes the pipe supporting plate to rise slowly; the pipe supporting plate is used for supporting the pipeline to be high, a worker can conveniently conduct operations such as connection and fixation, the guiding pipe and the extending rod are matched with each other, the pipe supporting plate can be stably lifted, the function of automatically lifting the pipeline is achieved, and the problem that the device does not have the function of automatically lifting the pipeline is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline installation platforms, in particular to a fire protection construction pipeline rapid installation platform. Background Art

[0002] Pipeline installation is a common project in fire protection construction, especially the installation of high-position pipelines, which requires the use of a lifting installation platform to facilitate construction workers to connect and fix the pipelines.

[0003] At present, most of the common fire construction pipeline rapid installation platforms on the market are similar in structure. They are based on a carrier vehicle with a scissor frame on the top of the vehicle body. The scissor frame is pushed open by an electric cylinder to raise the installation platform, making it convenient for construction workers to operate at heights and quickly install pipelines. However, there are some functional deficiencies in actual use and there is room for improvement. For example, metal pipes themselves have a certain weight. When constructing at high positions, it is difficult to lift the pipes manually, which requires high physical strength from construction workers. In addition, there are greater risks during the installation process and it does not have the function of automatically lifting the pipes.

[0004] Now, a new type of fire protection construction pipeline rapid installation platform is proposed to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a rapid installation platform for fire protection construction pipelines, so as to solve the problem that the above-mentioned background technology does not have the function of automatically lifting pipelines.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fire-fighting construction pipeline rapid installation platform, comprising a bottom body, walking wheels are respectively installed on both sides of the front and rear ends of the bottom body, an inspection cover is arranged at the middle position of the front end of the bottom body, one side of the bottom body is fixedly connected to a traction frame, the top of the bottom body is movably connected to a scissors frame, a first electric cylinder is obliquely installed inside the scissors frame, the top of the scissors frame is movably connected to an installation bearing platform, two groups of hosting plates are arranged above the installation bearing platform, a plurality of groups of positioning screw eyes are arranged inside the top of the hosting plate, a positioning plate is horizontally placed on the top of the hosting plate, two groups of hand-tightened bolts are inserted on the top of the positioning plate, a support rod is fixedly connected to the rear end of one side of the top of the installation bearing platform, and a pipeline lifting mechanism is arranged at the bottom of the hosting plate.

[0007] The pipeline lifting mechanism includes a second electric cylinder, which is installed at the middle position of the bottom end of the hosting plate. Guide pipes are vertically arranged on the left and right sides of the second electric cylinder, and extension rods are inserted into the top ends of the guide pipes from top to bottom. Force-bearing plates are welded on both sides of the hosting plate.

[0008] Preferably, the front end of the top of the mounting platform is fixedly connected to a front guardrail, one side of the top of the mounting platform is fixedly connected to a side guardrail, the rear end of the top of the mounting platform is fixedly connected to a rear guardrail, one side of the front end of the rear guardrail is movably hinged with an opening and closing door, and the bottoms of the second electric cylinder and the guide tube are respectively connected to the top of the mounting platform.

[0009] Preferably, the outer diameter of the extension rod is consistent with the inner diameter of the guide tube, and the extension rod can slide up and down along the inside of the guide tube.

[0010] Preferably, the top end of the extension rod is connected to the bottom end of the force-bearing plate, and the force-bearing plate is symmetrically distributed about the vertical center line of the hosting plate.

[0011] Preferably, a clamping plate is vertically fixedly connected to one side of the top of the positioning plate, and supporting edges are fixedly connected to the front and rear ends of one side of the clamping plate respectively, and the bottom end of the supporting edge is connected to the top end of the positioning plate.

[0012] Preferably, the positions and sizes of the positioning screw eye and the hand-tightening bolt correspond to each other, and the hand-tightening bolt passes through the interior of the positioning plate and extends into the interior of the positioning screw eye.

[0013] Preferably, the threads on the outside of the hand-tightened bolt match the threads on the inside of the positioning screw eyes, and the positioning screw eyes are arranged at equal intervals.

[0014] Preferably, the top end of the support rod is fixedly connected to a fixed shell, a proximity sensor is installed inside the top end of the fixed shell, a speaker is installed on one side of the fixed shell, and the proximity sensor and the speaker are electrically connected.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the fire protection construction pipeline rapid installation platform not only realizes the function of automatically lifting the pipeline, realizes the function of adjusting the limit distance, but also realizes the function of height reminder;

[0016] (1) By providing a second electric cylinder, a guide pipe, an extension rod, a force plate and a hosting plate, when in use, the construction personnel open the opening and closing door and enter the installation bearing platform, the first electric cylinder extends outward, pushes the scissors frame to unfold upward, and the installation bearing platform moves upward immediately. Before moving upward, the pipe to be installed is placed horizontally on the hosting plate and limited by the clamping plate. As the installation bearing platform is in place, when installing the pipe, the second electric cylinder extends upward and pushes the hosting plate to slowly rise through the force plate. The hosting plate lifts the pipe, which is convenient for the personnel to perform operations such as connection and fixing. The guide pipe and the extension rod cooperate with each other to make the hosting plate rise and fall smoothly, realizing the function of automatically lifting the pipe;

[0017] (2) By providing a hosting plate, a positioning screw eye, a clamping plate, a supporting edge, a positioning plate and a hand-tightening bolt, when in use, when the pipe to be installed is horizontally placed on the hosting plate, the positioning plate can be moved to the corresponding positioning screw eye according to the actual size of the pipe, and the hand-tightening bolt can be tightened. The hand-tightening bolt is inserted into the positioning screw eye at the top of the hosting plate, and the position of the clamping plate is fixed. The pipe is placed between two sets of clamping plates to prevent rolling displacement. The supporting edge can increase the structural strength of the clamping plate. During the lifting process, the worker can manually hold it to further improve safety, thereby realizing the function of adjusting the limit distance;

[0018] (3) By providing a support rod, a fixed shell, a proximity sensor and a speaker, when in use, as the installation platform is continuously raised, the proximity sensor senses upward, and as the installation platform is continuously approaching the roof ceiling, the speaker broadcasts the distance according to the proximity sensor signal feedback, so that the operator can grasp the lifting height conveniently and avoid the construction progress being affected by insufficient or excessive height. The support rod and the fixed shell provide physical support for the installation and fixation of the proximity sensor and the speaker, thus realizing the height reminder function. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a front view structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the top view of the mounting platform of the utility model;

[0021] Figure 3 For the utility model Figure 2 A partial cross-section at the center is an enlarged structural diagram;

[0022] Figure 4 It is a front view structural schematic diagram of the utility model in the lifting state.

[0023] In the figure: 1. Bottom body; 2. Travel wheel; 3. Inspection cover; 4. Towing frame; 5. Scissor frame; 6. First electric cylinder; 7. Mounting platform; 8. Front guardrail; 9. Side guardrail; 10. Rear guardrail; 11. Opening and closing door; 12. Second electric cylinder; 13. Guide pipe; 14. Extension rod; 15. Force plate; 16. Host board; 17. Positioning screw eye; 18. Clamp; 19. Support rib; 20. Positioning plate; 21. Hand-tightened bolt; 22. Support rod; 23. Fixing shell; 24. Proximity sensor; 25. Speaker. DETAILED DESCRIPTION

[0024] 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.

[0025] Example 1: Please refer to Figure 1-4 A fire protection construction pipeline rapid installation platform comprises a bottom vehicle body 1, walking wheels 2 are respectively installed on both sides of the front and rear ends of the bottom vehicle body 1, an inspection cover 3 is arranged at the middle position of the front end of the bottom vehicle body 1, a traction frame 4 is fixedly connected to one side of the bottom vehicle body 1, a scissor frame 5 is movably connected to the top of the bottom vehicle body 1, a first electric cylinder 6 is obliquely installed inside the scissor frame 5, a mounting bearing platform 7 is movably connected to the top of the scissor frame 5, two sets of hosting boards 16 are arranged above the mounting bearing platform 7, and a pipeline lifting mechanism is arranged at the bottom of the hosting board 16;

[0026] See also Figure 1-4 A fire protection construction pipeline rapid installation platform also includes a pipeline lifting mechanism, which includes a second electric cylinder 12, which is installed at the middle position of the bottom end of the hosting plate 16, and guide pipes 13 are vertically arranged on the left and right sides of the second electric cylinder 12, and an extension rod 14 is inserted from top to bottom at the top of the guide pipe 13, and force plates 15 are welded on both sides of the hosting plate 16;

[0027] The front end of the top of the installation platform 7 is fixedly connected with a front guardrail 8, one side of the top of the installation platform 7 is fixedly connected with a side guardrail 9, the rear end of the top of the installation platform 7 is fixedly connected with a rear guardrail 10, and one side of the front end of the rear guardrail 10 is movably hinged with an opening and closing door 11. The bottoms of the second electric cylinder 12 and the guide pipe 13 are respectively connected to the top of the installation platform 7. The outer diameter of the extension rod 14 is consistent with the inner diameter of the guide pipe 13. The extension rod 14 can slide up and down along the inside of the guide pipe 13. The top of the extension rod 14 is connected to the bottom end of the force plate 15. The force plate 15 is symmetrically distributed about the vertical center line of the hosting plate 16, which is convenient for lifting the pipeline and reduces the difficulty of construction.

[0028] Specifically, Figure 1 and Figure 4 As shown, the pipe to be installed is placed horizontally on the hosting plate 16 and limited by the clamping plate 18. As the supporting platform 7 is installed in place, when the pipe is installed, the second electric cylinder 12 extends upward and pushes the hosting plate 16 to slowly rise through the force plate 15. The hosting plate 16 lifts the pipe to facilitate the connection and fixation operations of the staff. The guide pipe 13 and the extension rod 14 cooperate with each other to make the hosting plate 16 rise and fall smoothly.

[0029] Embodiment 2: A plurality of groups of positioning screw eyes 17 are arranged inside the top of the hosting plate 16, a positioning plate 20 is horizontally placed on the top of the hosting plate 16, two groups of hand-tightening bolts 21 are inserted on the top of the positioning plate 20, a clamping plate 18 is vertically fixedly connected to one side of the top of the positioning plate 20, and a supporting ridge 19 is fixedly connected to the front and rear ends of one side of the clamping plate 18, respectively, and the bottom end of the supporting ridge 19 is connected to the top of the positioning plate 20, and the position and size of the positioning screw eyes 17 and the hand-tightening bolts 21 correspond to each other, and the hand-tightening bolts 21 penetrate the interior of the positioning plate 20 and extend into the interior of the positioning screw eyes 17, and the threads on the outside of the hand-tightening bolts 21 match the threads inside the positioning screw eyes 17, and the positioning screw eyes 17 are arranged at equal intervals, which is convenient for adjusting the clamping distance and preventing the rolling displacement of the pipeline;

[0030] Specifically, Figure 2 and Figure 3 As shown, according to the actual size of the pipeline, the positioning plate 20 is moved to the corresponding positioning screw eye 17, and the hand-tightening bolt 21 is tightened. The hand-tightening bolt 21 is inserted into the positioning screw eye 17 on the top of the hosting plate 16, and the position of the clamping plate 18 is fixed. The pipeline is placed between the two sets of clamping plates 18 to prevent its rolling displacement. The supporting ribs 19 can increase the structural strength of the clamping plate 18. During the lifting process, the workers can manually hold it to further improve safety.

[0031] Embodiment 3: A support rod 22 is fixedly connected to the rear end of one side of the top of the mounting platform 7, a fixed shell 23 is fixedly connected to the top of the support rod 22, a proximity sensor 24 is installed inside the top of the fixed shell 23, and a speaker 25 is installed on one side of the fixed shell 23. The proximity sensor 24 and the speaker 25 are electrically connected, and can help the staff to adjust through height feedback;

[0032] Specifically, Figure 1 and Figure 2 As shown, the proximity sensor 24 senses upward, and as the installation platform 7 continues to approach the roof ceiling, the speaker 25 broadcasts the distance based on the signal feedback from the proximity sensor 24, which is convenient for the operator to grasp the lifting height and avoid insufficient or excessive height affecting the construction progress. The support rod 22 and the fixed shell 23 provide physical support for the installation and fixation of the proximity sensor 24 and the speaker 25.

[0033] Working principle: When the utility model is in use, first, the construction personnel open the opening and closing door 11 and enter the installation bearing platform 7, the first electric cylinder 6 extends outward, pushes the scissors frame 5 to unfold upward, and the installation bearing platform 7 moves up immediately. Before moving up, the pipe to be installed is placed horizontally on the hosting plate 16 and limited by the clamping plate 18. As the installation bearing platform 7 is in place, when installing the pipe, the second electric cylinder 12 extends upward and pushes the hosting plate 16 to slowly rise through the force plate 15. The hosting plate 16 lifts the pipe to facilitate the staff to perform operations such as connection and fixation. The guide pipe 13 and the extension rod 14 cooperate with each other to make the hosting plate 16 rise and fall smoothly. When the pipe to be installed is placed horizontally on the hosting plate 16, the positioning plate 20 can be moved to the corresponding positioning screw eye 17 according to the actual size of the pipe, and the hand-tightening bolt 21 can be tightened. The hand-tightening bolt 21 is inserted into the positioning screw eye 17 at the top of the hosting plate 16, and the position of the clamping plate 18 is fixed. The pipe is placed between two sets of clamping plates 18 to prevent it from rolling and displacement. The supporting ridge 19 can increase the structural strength of the clamping plate 18. During the lifting process, workers can manually hold it to further improve safety. As the position of the installation platform 7 continues to rise, the proximity sensor 24 senses upward. As the installation platform 7 continues to approach the roof ceiling, the speaker 25 reports the distance according to the signal feedback of the proximity sensor 24, which is convenient for the operator to grasp the lifting height and avoid insufficient or excessive height affecting the construction process. The support rod 22 and the fixing shell 23 provide physical support for the installation and fixation of the proximity sensor 24 and the speaker 25.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A fire protection construction pipeline rapid installation platform, comprising a bottom vehicle body (1), characterized in that: Traveling wheels (2) are respectively installed on both sides of the front and rear ends of the bottom vehicle body (1), an inspection cover (3) is arranged at the middle position of the front end of the bottom vehicle body (1), a traction frame (4) is fixedly connected to one side of the bottom vehicle body (1), a scissor frame (5) is movably connected to the top of the bottom vehicle body (1), a first electric cylinder (6) is obliquely installed inside the scissor frame (5), a mounting platform (7) is movably connected to the top of the scissor frame (5), two groups of hosting plates (16) are arranged above the mounting platform (7), a plurality of groups of positioning screw eyes (17) are arranged inside the top of the hosting plate (16), a positioning plate (20) is horizontally placed on the top of the hosting plate (16), two groups of hand-tightened bolts (21) are inserted on the top of the positioning plate (20), a support rod (22) is fixedly connected to the rear end of one side of the top of the mounting platform (7), and a pipeline lifting mechanism is arranged at the bottom of the hosting plate (16); The pipeline lifting mechanism comprises a second electric cylinder (12), the second electric cylinder (12) is installed at the middle position of the bottom end of a hosting plate (16), guide pipes (13) are respectively arranged vertically on the left and right sides of the second electric cylinder (12), an extension rod (14) is inserted from top to bottom at the top end of the guide pipe (13), and force plates (15) are respectively welded on both sides of the hosting plate (16).

2. A fire protection construction pipeline rapid installation platform according to claim 1, characterized in that: The front end of the top of the mounting platform (7) is fixedly connected to a front guardrail (8), one side of the top of the mounting platform (7) is fixedly connected to a side guardrail (9), the rear end of the top of the mounting platform (7) is fixedly connected to a rear guardrail (10), one side of the front end of the rear guardrail (10) is movably hinged with an opening and closing door (11), and the bottoms of the second electric cylinder (12) and the guide tube (13) are respectively connected to the top of the mounting platform (7).

3. A fire protection construction pipeline rapid installation platform according to claim 1, characterized in that: The outer diameter of the extension rod (14) is consistent with the inner diameter of the guide tube (13), and the extension rod (14) can slide up and down along the inside of the guide tube (13).

4. A fire protection construction pipeline rapid installation platform according to claim 1, characterized in that: The top end of the extension rod (14) is connected to the bottom end of the force-bearing plate (15), and the force-bearing plate (15) is symmetrically distributed about the vertical center line of the hosting plate (16).

5. The fire protection construction pipeline rapid installation platform according to claim 1, characterized in that: A clamping plate (18) is vertically fixedly connected to one side of the top of the positioning plate (20), and the front and rear ends of one side of the clamping plate (18) are respectively fixedly connected to supporting edges (19), and the bottom end of the supporting edge (19) is connected to the top end of the positioning plate (20).

6. A fire protection construction pipeline rapid installation platform according to claim 1, characterized in that: The positions and sizes of the positioning screw eye (17) and the hand-tightening bolt (21) correspond to each other. The hand-tightening bolt (21) penetrates the interior of the positioning plate (20) and extends into the interior of the positioning screw eye (17).

7. A fire protection construction pipeline rapid installation platform according to claim 1, characterized in that: The threads on the outside of the hand-tightening bolt (21) match the threads on the inside of the positioning screw eyes (17), and the positioning screw eyes (17) are arranged at equal intervals.

8. The fire protection construction pipeline rapid installation platform according to claim 1, characterized in that: The top end of the support rod (22) is fixedly connected to a fixed shell (23), a proximity sensor (24) is installed inside the top end of the fixed shell (23), a speaker (25) is installed on one side of the fixed shell (23), and the proximity sensor (24) and the speaker (25) are electrically connected.

Images