Laser positioning device for high-altitude horizontal installation and construction method

Abstract

The invention discloses a laser positioning device used for high-position horizontal installation and a construction method, and belongs to the technical field of machine.The laser positioning device comprises a machine body (1), the top face of the machine body (1) is provided with a suspender through hole (7), a suspender auxiliary fixing piece (8) and a horizontal bubble disc (9), and the bottom of the machine body (1) is provided with a 360-degree green line laser head (11) and a distance measuring laser head (12); the device further comprises a bottom tray 2, protruding fixing screws are arranged on the lower portion of the machine body 1, holes are formed in the bottom tray 2, the machine body 1 is placed on the bottom tray 2, and the protruding fixing screws penetrate into the corresponding holes in the bottom tray 2 to be fixed. A distance measuring display screen 4, a distance measuring function switch 5, a laser ray function switch 6 and a horizontal bubble tube 10 are arranged on the front face of the machine body 1. The electric device is used for replacing manual operation, the number of workers needed for operation is reduced, the fatigue degree of operators is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The invention relates to a laser positioning device for horizontal installation at high places and a construction method, belonging to the technical field of machinery. Background Art

[0002] With the popularization of 4G and 5G technologies, human life has entered the era of big data, and various software are needed in work and life. Software operators need to deploy various types of hardware in different regions to complete data analysis, transmission and other functions. Internet Data Center, referred to as IDC, refers to a standardized telecommunications professional-grade computer room environment with complete equipment including high-speed Internet access bandwidth, high-performance local area network, safe and reliable computer room environment, professional management, and a complete application service platform. Based on this platform, IDC service providers provide Internet basic platform services to customers such as enterprises, governments, and network operators, such as server hosting, virtual hosting, mail caching, virtual mail, etc., as well as rental services for various value-added service venues, domain name system services, load balancing systems, database systems, data backup services, etc.

[0003] It is now the era of 5G big data. With the huge changes in data demand, traditional operators and various network operators have begun to build large-scale IDC data rooms. A layer of IDC data room of general scale needs to install 2000-3000 meters of wiring racks. The mainstream installation adopts hanging wiring racks. At the same time, multi-layer wiring racks of 1-4 layers are set according to needs. 90% of the wiring racks are installed in the horizontal direction. The distance is long and the number is large. Each layer of wiring racks needs to be calibrated according to the designed ground installation height. Therefore, the installation workload is large and the work content is complicated. At present, the installation method is basically through manual cooperation, using tools such as tape measures to measure the ground meter by meter to complete the calibration of the installation height. This installation method consumes labor and belongs to "invisible workload". Although it is necessary for installation, it cannot generate benefits. After continuous operation, manual fatigue will reduce construction efficiency. In addition, the construction unit usually takes a 2-6-story data center building as the construction goal. If it is necessary to carry out the construction of multi-layer IDC rooms continuously, the disadvantages of the traditional installation method will be more obvious.

[0004] The current installation method is that multiple people work together to measure and locate the height of the materials to be installed using traditional tools such as measuring tapes. The traditional installation method requires a lot of repetitive work and is very physically demanding, especially when installing a large number of wiring racks and cable ducts in the IDC data room. The fatigue level of the operators is extremely high, which significantly increases safety risks and also reduces construction efficiency. Summary of the invention

[0005] The object of the present invention is to address the defects and deficiencies of the above-mentioned prior art, and propose a laser positioning device and construction method for high-altitude horizontal installation. During the construction process, an electric device is used to replace manual operation, the device is fixed on the hanging rod, and a horizontal laser line is emitted to position the installation height, replacing manual measurement of the installation height to successfully complete the installation, reducing the number of workers required for the operation, reducing the fatigue of the operators, improving work efficiency, and ensuring personal and equipment safety at the same time.

[0006] The technical solution adopted by the present invention to solve its technical problems is: a laser positioning device for high-altitude horizontal installation, the device includes: a body 1, a hanging rod perforation 7 is provided on the top surface of the body 1, a hanging rod auxiliary fixing piece 8, a horizontal bubble disk 9, and a 360° green line laser head 11 and a ranging laser head 12 are provided at the bottom of the body 1.

[0007] Preferably, the device of the present invention further includes a bottom tray 2 for carrying the body 1 and for a certain weight balance. 1st through hole, 2nd through hole, and 3rd through hole are provided on the bottom tray 2 for passing through the hanging rod, the green laser head 11, and the ranging laser head 12 respectively.

[0008] Preferably, the lower part of the body 1 has protruding fixing screws, the bottom tray 2 has holes, and the body 1 is placed on the bottom tray 2, and the protruding fixing screws penetrate into the corresponding holes on the bottom tray 2 for fixing.

[0009] Preferably, a ranging display screen 4, a ranging function switch 5, a laser line function switch 6, and a horizontal bubble tube 10 are provided on the front surface of the body 1.

[0010] Preferably, a battery 3 is provided on the side of the body 1, and the battery 3 can be detached for charging.

[0011] During installation, the hanging rod passes through the body 1 and the bottom tray 2 in sequence, and is clamped and fixed with nuts up and down. The horizontal situation of the body 1 is observed through the horizontal bubble disk 9 and the horizontal bubble tube 10, and the level can be adjusted through the hanging rod auxiliary fixing piece 8. After turning on the laser line function switch 6, the bottom green line laser head 11 emits a green horizontal laser line around, covering a 360° range. After turning on the ranging function switch 5, the bottom ranging laser head 12 emits a laser, and a red laser dot can be seen at the farthest point where the laser is emitted. The distance between the green laser line emitted by the green line laser head 11 and the visible red laser dot is displayed on the ranging display screen 4 in real time.

[0012] The present invention also provides a construction method for a laser positioning device for high-altitude horizontal installation, the method includes the following steps:

[0013] Step 1: Unfold the components and tools of the special laser positioning device to be assembled at the work site;

[0014] Step 2: Select a suspension rod on-site and insert a nut as the "top nut".

[0015] Step 3: First insert the body 1 into the suspension rod, and then insert the bottom tray 2 into the suspension rod, so that the body 1 falls into the fixed hole position on the bottom tray 2.

[0016] Step 4: Insert a nut as the "bottom nut" and screw it upwards tightly to the bottom of the bottom tray 2. At the same time, screw the "top nut" downwards tightly to the top of the body 1, and then install the battery 3.

[0017] Step 5: Observe the horizontal bubble tube 10 and the horizontal bubble disk 9, and make fine horizontal adjustments to the device.

[0018] Step 6: Turn on the ranging function switch 5 and the laser line function switch 6, observe the height of the laser line displayed on the screen, and adjust it according to the height of the installation material required until the height of the displayed horizontal laser line reaches the required value.

[0019] Step 7: When installing multiple layers of materials with different heights on the same suspension rod, repeat Steps 2 to 6.

[0020] Beneficial effects:

[0021] 1. The present invention can reduce the input of construction manpower, reduce a large amount of physical consumption, reduce the fatigue degree of operators, improve the utilization rate of construction resources, and reduce labor costs.

[0022] 2. The present invention uses mechanical electric energy instead of manual labor, which is simpler and more reliable, improves the safety during the construction process, has a stable structure, is firm and reliable, and is applicable to IDC data center computer rooms in multiple scenarios.

[0023] 3. The device of the present invention is small in size, can be carried and transported, has a simple usage method, is easy to operate, and can be mounted on various types of suspension rods, covering the common types of suspension rods in current IDC data computer rooms. Description of the drawings

[0024] Figure 1 It is a schematic diagram of the overall structure of the device of the present invention.

[0025] Figure 2 It is a flow chart of the construction method of the present invention.

[0026] Identification description: 1 - body, 2 - bottom tray, 3 - battery, 4 - ranging display screen, 5 - ranging function switch, 6 - laser line function switch, 7 - suspension rod perforation, 8 - suspension rod auxiliary fixing piece, 9 - horizontal bubble disk, 10 - horizontal bubble tube, 11 - green line laser head, 12 - ranging laser head. Detailed implementation manners

[0027] The following further elaborates on the specific implementation manners of the present invention in conjunction with the accompanying drawings of the specification.

[0028] As Figure 1 shown, the present invention provides a laser positioning device for horizontal installation at high altitudes, and the device includes: a body 1 and a bottom tray 2. The lower part of the body 1 has protruding fixing screws, and the bottom tray 2 has holes. The body 1 is placed on the bottom tray 2, and the protruding fixing screws pass through the corresponding holes on the bottom tray 2 for fixation. The side of the body 1 is provided with a battery 3, and the battery 3 can be detached for charging. The front of the body 1 is provided with a ranging display screen 4, a ranging function switch 5, a laser line function switch 6, and a level bubble tube 10. The top surface of the body 1 is provided with a boom perforation 7, a boom auxiliary fixing piece 8, and a level bubble disk 9. The bottom of the body 1 is provided with a 360° green line laser head 11 and a ranging laser head 12. The bottom tray 2 is provided with a No. 1 through hole, a No. 2 through hole, and a No. 3 through hole, which are respectively used for passing through the boom, the green laser head 11, and the ranging laser head 12.

[0029] Select a threaded boom at the construction site. The boom passes through the boom perforation 7 at the top of the body 1 and then through the bottom tray 2. The body 1 falls into the corresponding holes of the bottom tray 2, and nuts are screwed on from above and below. The battery 3 is inserted into the battery slot. By observing the level bubble disk 9 and the level bubble tube 10, the level of the body can be adjusted, and the boom auxiliary fixing piece 8 can be used to assist in the adjustment.

[0030] After turning on the laser line function switch 6, the bottom green line laser head 11 emits a green horizontal laser line in all directions, covering a 360° range. After turning on the ranging function switch 5, the bottom ranging laser head 12 emits a laser, and a red laser dot is visible at the farthest point where the laser is emitted. The distance between the green laser line emitted by the real-time green line laser head 11 and the visible red laser dot is displayed on the ranging display screen 4.

[0031] Adjust the position of the device on the boom according to the required height of the laser line. The above steps can be repeated to install multiple such devices on the same boom.

[0032] In this embodiment, the body 1 is made of plastic material, with dimensions of 600mm * 100mm * 65mm. The bottom tray 2 is made of 3mm iron plate, with dimensions of 800mm * 42mm * 10mm. The battery 3 is made of a rechargeable battery, and the size of the battery 3 is 70mm * 50mm * 30mm. A ranging display screen 4 is provided on the front of the body 1, with dimensions of 25mm * 20mm. The ranging function switch 5 is located on the right side of the display screen and is a red button. The laser line function switch 6 is located on the left side of the display screen and is a green button. The horizontal bubble tube 10 is located on the right side of the ranging function switch 5, with a length of 40mm. A boom perforation 7 with a diameter of 18mm is provided on the top surface of the body 1. The boom auxiliary fixing piece 8 is made of a patch. The horizontal bubble disk 9 is located on the right side of the boom auxiliary fixing piece 8, with a diameter of 31mm. A 360° green line laser head 11 with a diameter of 23mm is provided at the bottom of the body 1. The ranging laser head 12 is located on the right side of the green line laser head 11, with dimensions of 20mm * 10mm.

[0033] As Figure 2 shown, the present invention also provides a construction method for a laser positioning device for high-altitude horizontal installation, and this method includes the following steps:

[0034] Step 1: Unfold the components and tools of the dedicated laser positioning device to be assembled at the work site;

[0035] Step 2: Select a boom on-site and insert a nut as the "top nut";

[0036] Step 3: First insert the body 1 into the boom, and then insert the bottom tray 2 into the boom, so that the body 1 falls into the fixed hole positions on the bottom tray 2;

[0037] Step 4: Insert a nut as the "bottom nut" and tighten it upward to the bottom of the bottom tray 2, and at the same time tighten the "top nut" downward to the top of the body 1;

[0038] Step 5: Observe the horizontal bubble tube 10 and the horizontal bubble disk 9 to finely adjust the level of the device;

[0039] Step 6: Turn on the ranging function switch 5 and the laser line function switch 6, observe the height of the laser line displayed on the screen, and adjust according to the height of the installation material required until the height of the displayed horizontal laser line reaches the required level;

[0040] Step 7: When installing multiple layers of materials with different heights on the same boom, repeat steps 2 to 6.

[0041] The above are only the preferred embodiments of the present invention. The present invention is not limited to the above embodiments, and there may be minor structural changes locally during the implementation process. If various changes or modifications to the present invention do not depart from the spirit and scope of the present invention and fall within the scope of the claims of the present invention and equivalent technologies, then the present invention also intends to include these changes and modifications.

Claims

1. A laser positioning device for horizontal installation at high altitude, characterized in that: The machine comprises a machine body (1), the top surface of which is provided with a suspension rod through hole (7), a suspension rod auxiliary fixing plate (8), and a horizontal bubble disk (9), and the bottom of the machine body (1) is provided with a 360° green line laser head (11) and a distance measuring laser head (12).

2. A laser positioning device for horizontal installation at high places according to claim 1, characterized in that: The device further comprises a bottom tray (2), on which a No. 1 through hole, a No. 2 through hole and a No. 3 through hole are provided, which are used to pass the suspension rod, the green laser head 11 and the distance measuring laser head 12 respectively.

3. A laser positioning device for horizontal installation at a high place according to claim 1, characterized in that: The lower part of the machine body (1) has protruding fixing screws, and the bottom tray (2) has holes. The machine body (1) is placed on the bottom tray (2), and the protruding fixing screws are inserted into the corresponding holes on the bottom tray (2) for fixing.

4. A laser positioning device for horizontal installation at high places according to claim 1, characterized in that: The front of the machine body (1) is provided with a distance measurement display screen (4), a distance measurement function switch (5), a laser line function switch (6), and a horizontal bubble tube (10).

5. The laser positioning device for horizontal installation at high places according to claim 1, characterized in that: A battery (3) is arranged on the side of the machine body (1), and the battery (3) is detachable for charging.

6. A construction method for horizontally installing a laser positioning device at a high altitude, characterized in that: The steps include: Step 1: Unfold the special laser positioning device parts and tools that need to be assembled at the work site; Step 2: Select a boom on site and insert a nut as the "top nut"; Step 3: First, insert the machine body (1) into the hanging rod, and then insert the bottom tray (2) into the hanging rod, so that the machine body (1) falls into the fixed hole on the bottom tray (2); Step 4: Insert a nut as the "bottom nut" and tighten it upward to the bottom of the bottom tray (2), while tightening the "top nut downward to the top of the body (1)"; Step 5: Observe the horizontal bubble tube (10) and the horizontal bubble disk (9) to fine-tune the level of the device; Step 6: Turn on the distance measurement function switch (5), turn on the laser line function switch (6), observe the height of the laser line displayed on the screen, and adjust it according to the height of the required installation material until the displayed horizontal laser line height reaches the required requirement; Step 7: When you need to install multiple layers of materials of different heights on the same boom, repeat steps 2 to 6.

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