Auxiliary mounting device for electromechanical pipeline support hanger and construction method of auxiliary mounting device

Abstract

The invention discloses an electromechanical pipeline support hanger auxiliary installation device and a construction method thereof. The electromechanical pipeline support hanger auxiliary installation device comprises a base and a supporting beam detachably installed on a to-be-adjusted support hanger. The vertically-arranged scale is detachably installed on a supporting beam of a to-be-adjusted supporting hanger, the scale is provided with vertical scale marks and horizontal scale marks, the horizontal scale marks are arranged in the length direction of the supporting beam, and a scale sensor is installed on the scale; the laser emitter is used for emitting cross-shaped laser rays, is arranged opposite to the scale and is detachably mounted on a supporting beam of the reference support hanger; the driving mechanism is used for rotating the screwing piece and is mounted on the base; and the controller is connected to the scale sensor, the laser transmitter and the driving mechanism. According to the invention, the problems of low installation accuracy and large manual adjustment workload of the existing installation method of the electromechanical pipeline support hanger are solved.

Description

Technical Field

[0001] The invention relates to the technical field of building construction, and in particular to an auxiliary installation device for a support and hanger bracket for electromechanical pipelines and a construction method thereof. Background Art

[0002] In the installation of electromechanical pipelines, the horizontality and slope of the electromechanical pipelines need to be strictly controlled. The electromechanical pipelines are positioned in height and lateral position through supports and hangers. Therefore, controlling the accuracy of the installation position of the electromechanical pipeline supports and hangers is the key to controlling the quality of the electromechanical pipeline installation project. At present, in projects, tape measures are usually used to measure the distance between the supports and hangers and the floor, side walls, and columns to control the installation and positioning of the supports and hangers. Since there are construction errors in the reference objects such as the floor, side walls, and columns on site, there are also errors in the positioning of the supports and hangers by controlling the distance between them and the reference objects. Therefore, this method is not very accurate and requires a lot of manual on-site adjustment. Summary of the invention

[0003] In order to overcome the defects of the prior art, an auxiliary installation device for an electromechanical pipeline support and hanger and a construction method thereof are provided to solve the problems of low installation accuracy and large manual adjustment workload in the existing installation method of electromechanical pipeline support and hanger.

[0004] In order to achieve the above-mentioned purpose, an auxiliary installation device for a support and hanger for electromechanical pipelines is provided, wherein the support and hanger comprises a hanger rod and a support beam, through holes are formed at both ends of the support beam, an external thread is formed at the lower end of the hanger rod, the lower end of the hanger rod can be movably inserted into the through hole and screwed with a screw member, and the screw member is supported at the bottom of the support beam, and the auxiliary installation device for the support and hanger for electromechanical pipelines comprises:

[0005] A base, detachably mounted on a support beam of a support bracket to be adjusted;

[0006] A vertically arranged ruler is detachably mounted on the support beam of the support bracket to be adjusted, the ruler is provided with vertical scale lines and horizontal scale lines, the horizontal scale lines are arranged along the length direction of the support beam, and a scale sensor is installed on the ruler;

[0007] A laser emitter for emitting a cross-shaped laser line and arranged opposite to the scale, and detachably mounted on the support beam of the reference support bracket;

[0008] A driving mechanism for rotating the screw-fitting member, mounted on the base;

[0009] A controller is connected to the scale sensor, the laser emitter and the driving mechanism.

[0010] Furthermore, the ruler and the laser transmitter are respectively equipped with a level.

[0011] Furthermore, one side of the support beam is turned down to form a flange plate, and the driving mechanism includes:

[0012] A motor is detachably mounted on the flange plate, and the motor signal is connected to the controller;

[0013] A transmission rod is rotatably mounted on the flange plate, one end of the transmission rod is transmission-connected to the motor, the screw-fitting part is coaxially connected to a worm, the other end of the transmission rod is coaxially connected to a worm wheel, and the worm wheel is meshed with the worm.

[0014] Furthermore, the worm is provided with a through hole, and the screw-fitting member is embedded in the through hole.

[0015] Furthermore, the flange plate is formed with an ear plate, the ear plate is provided with a support hole, and the transmission rod is rotatably inserted into the support hole.

[0016] The present invention provides a construction method for an auxiliary installation device for a support and hanger of an electromechanical pipeline, comprising the following steps:

[0017] The base, the scale and the driving mechanism are detachably mounted on the supporting beam of the support and hanger to be adjusted;

[0018] The laser transmitter is detachably mounted on the support beam of the reference support bracket;

[0019] Adjusting the horizontality of the ruler and the laser emitter so that the ruler and the laser emitter are arranged horizontally;

[0020] The controller turns on the laser emitter, and the laser emitter emits a cross-shaped laser line and projects it onto the ruler;

[0021] The scale sensor collects the position of the cross-shaped laser line on the vertical scale line and the horizontal scale line of the ruler to obtain the vertical scale value and the horizontal scale value;

[0022] The controller acquires the vertical scale value and the horizontal scale value, and calculates the deviation of the support beam of the support and hanger to be adjusted based on the vertical scale value and the horizontal scale value;

[0023] Based on the deviation of the support beam of the support bracket to be adjusted, the controller turns on the driving mechanism, and the driving mechanism rotates the screw member to eliminate the deviation of the support beam of the support bracket to be adjusted.

[0024] The beneficial effect of the present invention is that the auxiliary installation device for electromechanical pipeline supports and hangers of the present invention is an improvement on the positioning method of electromechanical installation supports and hangers, and cooperates with the adjustable support and hanger system to ensure that the Z-direction height and the X-direction lateral relative position of adjacent electromechanical supports and hangers can be accurately determined through laser positioning, thereby ensuring the accuracy of the slope during on-site installation of pipelines that require slope installation. At the same time, the controller uses a driving mechanism to automatically adjust the support and hanger elevation according to the height deviation calculated by measurement, thereby improving the on-site installation engineering efficiency and installation quality of electromechanical pipelines.

[0025] The electromechanical pipeline support and hanger auxiliary installation device of the present invention can simultaneously measure the position deviation in the X direction and the Z direction through a laser generator, and can automatically adjust the elevation of the support beam of the support and hanger through a driving mechanism, thereby reducing the workload of manual adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0027] Figure 1 It is a structural schematic diagram of an auxiliary installation device for electromechanical pipeline support and hanger according to an embodiment of the present invention.

[0028] Figure 2 It is a schematic structural diagram of a reference support and hanger according to an embodiment of the present invention.

[0029] Figure 3 It is a schematic structural diagram of the support and hanger to be adjusted according to an embodiment of the present invention.

[0030] Figure 4 Schematic diagram of the structure of a ruler according to an embodiment of the present invention. DETAILED DESCRIPTION

[0031] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant invention, rather than to limit the invention. It is also necessary to explain that, for ease of description, only the parts related to the invention are shown in the accompanying drawings.

[0032] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0033] Reference Figures 1 to 4 As shown, the present invention provides an auxiliary installation device for an electromechanical pipeline support and hanger, comprising: a base 1, a scale 2, a laser transmitter 3, a driving mechanism and a controller 4.

[0034] In this embodiment, see Figure 1 and Figure 2As shown, the support bracket 5 includes a suspension rod 51 and a supporting beam 52 .

[0035] Among them, the upper end of the suspension rod is installed on the ceiling through the channel steel.

[0036] The two ends of the support beam 52 are provided with through holes. The lower end of the suspension rod 51 is formed with an external thread. The lower end of the suspension rod 51 can be movably inserted into the through hole. The lower end of the suspension rod 51 is screwed with a screw member 53. The screw member 53 is supported on the bottom of the support beam 52. The position of the support beam is adjusted by adjusting the position of the screw member on the suspension rod.

[0037] In this embodiment, one side of the support beam 52 is turned down to form a flange plate 521. Preferably, the support beam and the flange plate are integrally formed and are angle steel.

[0038] The base 1 is detachably mounted on the support beam 52 of the support bracket 5 to be adjusted.

[0039] See also Figure 3 and Figure 4 As shown, the scale 2 is arranged vertically. The scale 2 is detachably mounted on the support beam 52 of the support bracket 5 to be adjusted. The scale 2 is provided with vertical scale lines 21 and horizontal scale lines 22. The horizontal scale lines 22 are arranged along the length direction of the support beam 52. A scale sensor is mounted on the scale 2.

[0040] The laser emitter 3 is detachably mounted on the support beam 52 of the reference support bracket 5. The laser emitter 3 is arranged opposite to the scale 2. In this embodiment, the posture of the support beam of the reference support bracket has been accurately positioned. The laser emitter 3 is used to emit a cross-shaped laser line.

[0041] The driving mechanism is mounted on the base 1. The driving mechanism is used to rotate the screw member 53 to adjust the upper and lower positions of the screw member on the suspension rod.

[0042] The controller 4 is connected to the scale sensor, the laser emitter 3 and the driving mechanism.

[0043] In this embodiment, the scale sensor is a plurality of micro photoelectric sensors. The plurality of micro photoelectric sensors are arranged at equal intervals along the length direction of the vertical scale lines and the horizontal scale lines. Micro photoelectric sensors are arranged at the scale lines of the ruler, and these photoelectric sensors are encoded with corresponding scale data. When the cross-shaped laser line of the laser transmitter is irradiated on a photoelectric sensor, the irradiated photoelectric sensor sends out a sensing signal, that is, the controller obtains the sensing signal to know the specific scale value on the vertical scale line or the horizontal scale line at the position where the cross-shaped laser line is irradiated at this moment.

[0044] In this embodiment, the scale 2 and the laser transmitter 3 are respectively equipped with a level. Specifically, the level is a bubble level.

[0045] As a preferred embodiment, the standard and laser transmitter are temporarily connected to a suspension rod at one end of the support beam by a clamp.

[0046] In this embodiment, the driving mechanism includes a motor, a transmission rod, a worm gear and a worm.

[0047] The motor is detachably mounted on the flange plate 521. The motor signal is connected to the controller 4.

[0048] The transmission rod is rotatably mounted on the flange plate 521. One end of the transmission rod is transmission-connected to the motor. The screw member 53 is coaxially connected to the worm. The other end of the transmission rod is coaxially connected to the worm wheel. The worm wheel is meshed with the worm.

[0049] As a preferred embodiment, the worm is provided with a through hole, and the screw member 53 is embedded in the through hole.

[0050] In some embodiments, the screw-on component is a hexagonal nut. The transmission rod is connected with a nut fastener. The transmission rod drives the nut fastener to adjust the upper and lower positions of the screw-on component.

[0051] In this embodiment, the flange plate 521 is formed with an ear plate. The ear plate is provided with a support hole, and the transmission rod is rotatably inserted into the support hole.

[0052] The construction method of the auxiliary installation device of the electromechanical pipeline support and hanger of the present invention comprises the following steps:

[0053] S1. The base 1, the scale 2 and the driving mechanism are detachably mounted on the supporting beam 52 of the support bracket 5 to be adjusted.

[0054] S2. The laser emitter 3 is detachably mounted on the support beam 52 of the reference support bracket 5 .

[0055] S3, adjusting the horizontality of the ruler 2 and the laser emitter 3 so that the ruler 2 and the laser emitter 3 are arranged horizontally.

[0056] S4 , the controller 4 turns on the laser emitter 3 , and the laser emitter 3 emits a cross-shaped laser line and projects it onto the ruler 2 .

[0057] S5. The scale sensor collects the positions of the cross-shaped laser line on the vertical scale line 21 and the horizontal scale line 22 of the ruler 2 to obtain the vertical scale value and the horizontal scale value.

[0058] S6. The controller 4 obtains the vertical scale value and the horizontal scale value, and calculates the deviation of the support beam 52 of the support bracket 5 to be adjusted based on the vertical scale value and the horizontal scale value.

[0059] S7. Based on the deviation of the support beam 52 of the support bracket 5 to be adjusted, the controller 4 turns on the driving mechanism, and the driving mechanism rotates the screw member 53 to eliminate the deviation of the support beam 52 of the support bracket 5 to be adjusted.

[0060] In this embodiment, the scale is arranged vertically. The scale is provided with a scale sensor in the horizontal X direction and a scale sensor in the vertical Z direction. The scale lines in the horizontal X direction on the scale are arranged along the length direction of the support beam. The scale lines in the vertical Z direction are arranged along the vertical direction.

[0061] The reference point on the ruler is also equipped with a laser reference point sensor. When the cross point of the cross laser line generated by the laser transmitter coincides with the reference point, it means that the posture of the support beam of the support bracket to be adjusted is consistent with the posture of the support beam of the reference support bracket without deviation.

[0062] When adjusting the posture of the supporting beam of the support and hanger to be adjusted, the laser transmitter and the ruler are respectively fixed at the same position of the pipeline support and hanger to be measured, and the laser transmitter emits a cross-shaped laser, which irradiates the horizontal X-direction scale sensor and the vertical Z-direction scale sensor on the ruler. Through the cross-shaped laser at the scale sensor at the ruler, the numerical signal passes through the controller to determine the relative position difference of the two supports and hangers in the horizontal X direction and the vertical Z direction. At the same time, the laser rangefinder is used to determine the horizontal distance between the two supports and hangers.

[0063] The reference is installed on the support beam of the support and hanger to be adjusted by a clamp. The laser emitter and the ruler are fixed at the same position of the support beam of the support and hanger to be adjusted and measured. The laser generator and the bubble level on the ruler are adjusted to show a horizontal state. It is necessary to ensure that the ruler placement plane and the laser emitter placement plane coincide with the support beam pipeline placement plane of the support and hanger, and it is necessary to ensure that the laser emitter and the ruler are at the same horizontal X-direction distance from the fixed hanger. At this time, turn on the laser transmitter to emit a cross-shaped laser, and the laser is directed toward the ruler in the horizontal Y direction. If the center point of the cross-shaped laser falls exactly at the laser alignment point, it means that the two supports and hangers completely overlap in the horizontal and vertical directions, and the slope of the electromechanical pipeline is 0 at this time; if the center point of the cross-shaped laser does not fall at the laser alignment point, it means that there is a difference in the positions of the two supports and hangers. The microcomputer system outputs the value a (unit mm) through the vertical Z-direction scale sensor on the ruler. The laser rangefinder is manually turned on to measure the horizontal Y-direction distance between the two supports and hangers as b (unit m), and the b value is transmitted to the controller through a wireless signal. The controller automatically calculates that the slope formed by the two supports and hangers at this time is a / b / 1000. The controller sets the value according to the slope required for the installation of different electromechanical pipelines, and adjusts the height of the screw joint through the motor so that a / b / 1000 meets the installation requirements. The controller reads the horizontal X-direction scale sensor value c (in mm) on the ruler through the scale line sensor, and manually adjusts the horizontal X-direction installation position of the support and hanger to ensure that the horizontal positions of the two hangers are the same. The above operations can improve the aesthetics of the electromechanical pipeline installation.

[0064] The electromechanical pipeline support and hanger auxiliary installation device of the present invention is an improvement on the electromechanical installation support and hanger positioning method, and cooperates with the adjustable support and hanger system to ensure that the Z-direction height and the X-direction lateral relative position of adjacent electromechanical supports and hangers can be accurately determined through laser positioning, thereby ensuring that the slope of pipelines that need to be installed on a slope (such as condensate drainage transverse pipes and rainwater and sewage drainage transverse pipes) is accurate during on-site installation. At the same time, the controller uses a driving mechanism to automatically adjust the support and hanger elevation according to the height deviation calculated by measurement, which can improve the on-site installation efficiency and installation quality of electromechanical pipelines.

[0065] The electromechanical pipeline support and hanger auxiliary installation device of the present invention measures the slope and horizontal distance formed between two support and hangers by means of a laser generator and a laser rangefinder. The device is simple and easy to use and has high measurement accuracy.

[0066] The laser generator can simultaneously measure the position deviation in the X and Z directions. The driving mechanism can automatically adjust the elevation of the support beam of the support and hanger, which can reduce the workload of manual adjustment.

[0067] The auxiliary installation device for the support and hanger of the electromechanical pipeline of the present invention adopts a laser generator and a laser rangefinder to replace the measuring tape, and has high measurement accuracy.

[0068] The auxiliary installation device for the support and hanger bracket of the electromechanical pipeline of the present invention is easy to install and disassemble, has strong applicability, and can be used in conjunction with support and hanger brackets of electromechanical pipelines of various styles and materials.

[0069] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the present application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the inventive concept. For example, the above features are replaced with (but not limited to) technical features with similar functions disclosed in the present application.

Claims

1. An auxiliary installation device for a support and hanger for electromechanical pipelines, characterized in that: The support and hanger comprises a hanger rod and a supporting beam, both ends of the supporting beam are provided with through holes, the lower end of the hanger rod is formed with an external thread, the lower end of the hanger rod can be movably inserted into the through hole and screwed with a screw member, the screw member is supported at the bottom of the supporting beam, and the auxiliary installation device of the electromechanical pipeline support and hanger comprises: A base, detachably mounted on a support beam of a support bracket to be adjusted; A vertically arranged ruler is detachably mounted on the support beam of the support bracket to be adjusted, the ruler is provided with vertical scale lines and horizontal scale lines, the horizontal scale lines are arranged along the length direction of the support beam, and a scale sensor is installed on the ruler; A laser emitter for emitting a cross-shaped laser line and arranged opposite to the scale, and detachably mounted on the support beam of the reference support bracket; A driving mechanism for rotating the screw-fitting member, mounted on the base; A controller is connected to the scale sensor, the laser emitter and the driving mechanism.

2. The electromechanical pipeline support and hanger auxiliary installation device according to claim 1 is characterized in that: The ruler and the laser transmitter are respectively equipped with a level.

3. The auxiliary installation device for electromechanical pipeline support and hanger according to claim 1 is characterized in that: One side of the support beam is turned down to form a flange plate, and the driving mechanism includes: A motor is detachably mounted on the flange plate, and the motor signal is connected to the controller; A transmission rod is rotatably mounted on the flange plate, one end of the transmission rod is transmission-connected to the motor, the screw-fitting part is coaxially connected to a worm, the other end of the transmission rod is coaxially connected to a worm wheel, and the worm wheel is meshed with the worm.

4. The electromechanical pipeline support and hanger auxiliary installation device according to claim 3 is characterized in that: The worm is provided with a through hole, and the screw-fitting member is embedded in the through hole.

5. The auxiliary installation device for mechanical and electrical pipeline support and hanger according to claim 3 is characterized in that: The flange plate is formed with an ear plate, the ear plate is provided with a support hole, and the transmission rod is rotatably inserted into the support hole.

6. A construction method for the auxiliary installation device for electromechanical pipeline support and hanger according to any one of claims 1 to 5, characterized in that: The following steps are involved: The base, the scale and the driving mechanism are detachably mounted on the supporting beam of the support and hanger to be adjusted; The laser transmitter is detachably mounted on the support beam of the reference support bracket; Adjusting the horizontality of the ruler and the laser emitter so that the ruler and the laser emitter are arranged horizontally; The controller turns on the laser emitter, and the laser emitter emits a cross-shaped laser line and projects it onto the ruler; The scale sensor collects the position of the cross-shaped laser line on the vertical scale line and the horizontal scale line of the ruler to obtain the vertical scale value and the horizontal scale value; The controller acquires the vertical scale value and the horizontal scale value, and calculates the deviation of the support beam of the support and hanger to be adjusted based on the vertical scale value and the horizontal scale value; Based on the deviation of the support beam of the support bracket to be adjusted, the controller turns on the driving mechanism, and the driving mechanism rotates the screw member to eliminate the deviation of the support beam of the support bracket to be adjusted.

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