Installation tools and methods for hangers of electromechanical pipelines in complex areas

Abstract

The present invention discloses an installation tool and method for hangers for electromechanical pipelines in complex areas. The installation tool comprises a telescopic scale A, a telescopic scale B, and a telescopic rod with a scale. The bottom end of telescopic scale A is equipped with a laser transmitter, and the bottom end of telescopic scale B is equipped with a laser receiver. The laser receiver is equipped with an audio alarm. During installation, the telescopic rod is used to determine the installation position of each hanger on the ground floor and roof, and the telescopic scale A is used to assist in determining the height of the hanger at the starting position. The telescopic scale A is fixed at the starting position according to the installation height of the starting position. The laser receiver of telescopic scale B receives the laser line emitted by the laser transmitter of telescopic scale A and issues an alarm to determine the height of the hangers at other positions. Using this tool and installation method to install each hanger, regardless of whether the roof is flat or pitched, and whether the ground floor is flat or pitched, it is very convenient to align the installation position of each hanger and determine the height of each hanger.

Description

Technical Field

[0001] The invention relates to an installation tool and an installation method suitable for hangers of electromechanical pipelines in complex areas. Background Art

[0002] As people's living standards improve, their requirements for building functions are becoming increasingly higher. Building functions are primarily achieved through the coordination of various mechanical and electrical disciplines. The higher the functional requirements for a building, the more complex its mechanical and electrical piping system becomes. For example, the complexity of water pipes, heating pipes, gas pipes, and solar water heater pipes poses a higher level of challenge to the construction party in installing the complex mechanical and electrical piping system within a limited space. The existing disordered installation of mechanical and electrical piping has seriously affected construction efficiency and the aesthetics of the building's interior space. To enhance the aesthetics, people often enclose various pipes with decorative panels during renovation, greatly increasing the occupied area of the interior space. Furthermore, the blind and complex inspection of the pipelines brings trouble to the maintenance and repair of the pipelines. In order to solve these problems, the applicant invented an "installation structure suitable for electromechanical pipelines in complex areas" and applied for an invention patent with the application number "201610901940.7". In order to ensure that the hangers of the installation structure are arranged in a straight line and the horizontal supports of the same layer of each hanger are located in the same horizontal plane, it is necessary to first draw a reference line on the top floor, and then find the reference point on the bottom floor, draw a reference line, and then drill holes and install each hanger that meets the size requirements according to the height requirements. This is relatively simple for installation on flat roofs, but it is very difficult for installation on inclined roofs because the required heights of each hanger are different. How to find the installation position of each hanger and how to determine the height of each hanger have become problems that need to be solved urgently. Summary of the Invention

[0003] The purpose of the present invention is to solve the above-mentioned problems existing in the prior art and to provide an installation tool and an installation method for hangers of electromechanical pipelines in complex areas. By using the tool and the installation method to install each hanger, whether it is a flat roof or a sloping roof, whether the bottom floor is flat or inclined, it is very convenient to find the installation position of each hanger and determine the height of each hanger, which saves time and effort and has high construction efficiency.

[0004] To achieve the above-mentioned purpose, the technical solution of the present invention is: a tool for installing hangers of electromechanical pipelines in complex areas, comprising a telescopic scale A, a telescopic scale B and a telescopic rod with a scale; the bottom end of the telescopic scale A is provided with a laser transmitter, and the bottom end of the telescopic scale B is provided with a laser receiver; the laser receiver is provided with an audio alarm; when in use, the telescopic rod is used to determine the installation position of each hanger on the ground floor and the roof and the telescopic scale A is used to assist in determining the height of the hanger at the starting position; the telescopic scale A is fixed at the starting position according to the installation height of the starting position; the laser receiver of the telescopic scale B receives the laser line emitted by the laser transmitter of the telescopic scale A and alarms to determine the height of the hangers at other positions.

[0005] Further preferably, the present invention also includes second and third laser emitters; the second and third laser emitters are used to replace telescopic rods that do not require dimensional measurement. Using these laser emitters to replace telescopic rods that do not require dimensional measurement is simple, does not require drawing straight lines, saves time and effort, and is highly accurate and efficient.

[0006] The installation method of the hangers of the electromechanical pipelines in complex areas using the above-mentioned tool comprises the following steps:

[0007] (1) Determine the installation position of each hanger on the roof in accordance with the construction requirements: first determine the starting point and end point of each hanger on the bottom floor, connect the starting point and end point into a straight line with a marking pen or emit a laser line from a second laser transmitter placed at the starting point to the end point; according to the size requirements between adjacent hangers, use a telescopic rod as a measuring tool to mark the installation position of each hanger on the bottom floor along the straight line or the emitted laser line; and determine the installation position of each hanger on the roof by the position of the telescopic rod placed perpendicular to the horizontal plane at each installation position on the bottom floor on the roof, or determine the installation position of each hanger on the roof by the position of the laser line emitted by a third laser transmitter placed at each installation position on the bottom floor on the roof that is perpendicular to the horizontal plane;

[0008] (2) Determine the installation height of each hanger according to the construction requirements: first determine the installation height of the hanger with a telescopic rod placed perpendicular to the horizontal plane on the starting point of the bottom floor, fix the telescopic ruler A on the starting point of the roof perpendicular to the horizontal plane, ensure that the emission direction of the laser transmitter is consistent with the direction of the bottom floor from the starting point to the end point, extend the telescopic ruler A downward until it is fixed at the height of the hanger installation, turn on the laser transmitter under the telescopic ruler A, read and record the data of the telescopic ruler A, which is the height of the hanger installed at the starting position; connect the telescopic ruler B perpendicular to the horizontal plane to the second installation position on the roof, align the laser receiver with the laser transmitter under the telescopic ruler A until the laser transmitter alarms, read and record the data of the telescopic ruler B, which is the height of the hanger at the second installation position; determine the height of the hanger at the third, fourth, ... end installation positions in sequence according to the method for determining the height of the hanger at the second installation position; remove the telescopic ruler A;

[0009] (3) Install each hanger: Make or select each hanger according to the determined height requirements of each hanger, and fix it perpendicular to the horizontal plane on the installation position of each hanger marked on the roof.

[0010] The installation tool and installation method of the present invention are used to install each hanger. The telescopic scale A, telescopic scale B and telescopic rod with scales are used to align the installation position and installation height of each hanger. The function of the laser reflector to emit a straight line is utilized. Regardless of whether the roof is flat or pitched, regardless of whether the bottom floor is flat or tilted, the installation position of each hanger can be easily aligned and the height of each hanger can be determined, which saves time and labor and has high construction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a front view of the telescopic scale A in the installation tool of the present invention;

[0012] Figure 2 This is a front view of the telescopic scale B in the installation tool of the present invention;

[0013] Figure 3 A front view of the telescopic rod of the installation tool of the present invention;

[0014] Figure 4 This is a structural diagram of the installation tool of the present invention for aligning the installation positions of each hanger. DETAILED DESCRIPTION

[0015] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0016] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown, the installation tool of this embodiment includes a telescopic ruler A1, a telescopic ruler B3, and a telescopic rod 5 with a ruler. The bottom end of the telescopic ruler A1 is equipped with a laser transmitter 2, and the bottom end of the telescopic ruler B3 is equipped with a laser receiver 4. The laser receiver 4 is equipped with an audio alarm. During use, the telescopic rod 5 is used to determine the installation position of each hanger on the ground floor 7 and roof 6, and to assist the telescopic ruler A1 in determining the height of the hanger at the starting position. The telescopic ruler A1 is fixed at the starting position according to the installation height of the starting position. The laser receiver 4 of the telescopic ruler B3 receives the laser beam emitted by the laser transmitter 2 of the telescopic ruler A1 and issues an alarm to determine the height of the hanger at other positions. Preferably, the present invention also includes second and third laser transmitters; the laser transmitters are used in place of the telescopic rod when measurement is not required.

[0017] The method for installing hangers for electromechanical piping in complex areas on a sloping roof using the above-mentioned tool comprises the following steps:

[0018] (1) Determine the installation position of each hanger on the roof 6 according to the construction requirements: First, determine the starting point and end point of each hanger on the bottom floor 7. Connect the starting point and end point into a straight line 8 with a marking pen or emit a laser line from a second laser emitter placed at the starting point to the end point. According to the size requirements between adjacent hangers, use the telescopic rod 5 as a measuring tool to mark the installation position of each hanger on the bottom floor 7 along the straight line or the emitted laser line. The installation position of each hanger on the roof 6 is determined by the position of the telescopic rod 5 placed perpendicular to the horizontal plane at each installation position on the bottom floor 7, or the position of the laser line emitted by the third laser emitter placed at each installation position on the bottom floor 7 and falling on the roof 6 to determine the installation position of each hanger on the roof 6.

[0019] (2) Determine the installation height of each hanger according to the construction requirements: First, use a telescopic rod placed perpendicular to the horizontal plane at the starting point of the bottom floor 7 to determine the installation height of the hanger. Fix the telescopic scale A1 perpendicular to the horizontal plane on the starting point of the roof 6, ensuring that the emission direction of the laser transmitter 2 under the telescopic scale A1 is consistent with the direction from the starting point to the end point of the bottom floor 7. Extend the telescopic scale A1 downward until it is fixed at the height of the hanger installation. Turn on the laser transmitter, read the data of the telescopic scale A1 and record it. This data is the height of the hanger installed at the starting position. Connect the telescopic scale B3 perpendicular to the horizontal plane to the second installation position of the roof 6. Align the laser receiver 4 with the laser transmitter under the telescopic scale A1 until the laser transmitter sounds an alarm. Read and record the data of the telescopic scale B3. This data is the height of the hanger at the second installation position. Determine the height of the hanger at the third, fourth, and end installation positions in sequence according to the method for determining the height of the hanger at the second installation position. Remove the telescopic scale A1.

[0020] (3) Install each hanger: Make or select each hanger according to the determined height requirements of each hanger, and fix it perpendicular to the horizontal plane on the installation position of each hanger marked on the roof.

[0021] The above embodiments are only preferred and exemplary. Those skilled in the art may also choose to use other equivalent technologies based on the description of this patent, which are all covered by the protection scope of this patent.

Claims

1. A method for installing hangers for electromechanical pipelines in complex areas, characterized by: The tools used include a telescopic scale A, a telescopic scale B and a telescopic rod with a scale; the bottom end of the telescopic scale A is equipped with a laser transmitter, and the bottom end of the telescopic scale B is equipped with a laser receiver; the laser receiver is equipped with an audio alarm; It includes the following steps: (1) Determine the installation position of each hanger on the roof according to the construction requirements: first determine the starting point and end point of each hanger on the bottom floor, and connect the starting point and end point with a marking pen to form a straight line; according to the size requirements between adjacent hangers, use a telescopic rod as a measuring tool to mark the installation position of each hanger on the bottom floor along the straight line; and determine the installation position of each hanger on the roof by the position of the telescopic rod placed perpendicular to the horizontal plane at each installation position on the bottom floor on the roof; (2) Determine the installation height of each hanger according to the construction requirements: first determine the installation height of the hanger with a telescopic rod placed perpendicular to the horizontal plane on the starting point of the bottom floor, fix the telescopic scale A on the starting point of the roof perpendicular to the horizontal plane, ensure that the emission direction of the laser transmitter under the telescopic scale A is consistent with the direction of the bottom floor from the starting point to the end point, extend the telescopic scale A downward until it is fixed at the height of the hanger installation, turn on the laser transmitter under the telescopic scale A, read and record the data of the telescopic scale A, which is the height of the hanger installed at the starting position; connect the telescopic scale B perpendicular to the horizontal plane to the second installation position on the roof, align the laser receiver with the laser transmitter under the telescopic scale A until the laser transmitter alarms, read and record the data of the telescopic scale B, which is the height of the hanger at the second installation position; determine the height of the hanger at the third, fourth, ... end installation positions in sequence according to the method for determining the height of the hanger at the second installation position; remove the telescopic scale A; (3) Install each hanger: Make or select each hanger according to the determined height requirements of each hanger, and fix it perpendicular to the horizontal plane on the installation position of each hanger marked on the roof.

2. A method for installing hangers for electromechanical pipelines in complex areas, characterized by: The tools used include a telescopic scale A, a telescopic scale B and a telescopic rod with a scale; the bottom end of the telescopic scale A is equipped with a laser transmitter, and the bottom end of the telescopic scale B is equipped with a laser receiver; the laser receiver is equipped with an audio alarm; It includes the following steps: (1) According to the construction requirements, determine the installation position of each hanger on the roof: first determine the starting point and end point of each hanger on the bottom floor, and the laser placed at the starting point emits a laser line to the end point; According to the dimensional requirements between adjacent hangers, a telescopic rod is used as a measuring tool to mark the installation position of each hanger on the bottom floor along the laser line emitted by a laser placed at the starting point. The installation position of each hanger on the roof is determined by the position where the laser line perpendicular to the horizontal plane emitted by the laser transmitter placed at each installation position on the bottom floor falls on the roof. (2) Determine the installation height of each hanger according to the construction requirements: first determine the installation height of the hanger with a telescopic rod placed perpendicular to the horizontal plane on the starting point of the bottom floor, fix the telescopic scale A on the starting point of the roof perpendicular to the horizontal plane, ensure that the emission direction of the laser transmitter under the telescopic scale A is consistent with the direction of the bottom floor from the starting point to the end point, extend the telescopic scale A downward until it is fixed at the height of the hanger installation, turn on the laser transmitter under the telescopic scale A, read and record the data of the telescopic scale A, which is the height of the hanger installed at the starting position; connect the telescopic scale B perpendicular to the horizontal plane to the second installation position on the roof, align the laser receiver with the laser transmitter under the telescopic scale A until the laser transmitter alarms, read and record the data of the telescopic scale B, which is the height of the hanger at the second installation position; determine the height of the hanger at the third, fourth, ... end installation positions in sequence according to the method for determining the height of the hanger at the second installation position; remove the telescopic scale A; (3) Install each hanger: Make or select each hanger according to the determined height requirements of each hanger, and fix it perpendicular to the horizontal plane on the installation position of each hanger marked on the roof.

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