Construction engineering surveying and mapping device

Abstract

The utility model relates to the technical field of surveying instruments, in particular to a construction engineering surveying device which comprises a fixed platform, adjusting rods and a lighting plate, connecting blocks distributed in a circular array mode are rotatably installed on the outer wall of the lower end of the fixed platform, and connecting rods are installed on the two sides of the outer wall of the lower end of each connecting block. A fixing block is mounted on the outer wall of the lower end of the connecting rod, an adjusting rod is movably mounted in the fixing block, a mounting groove is formed in one side of the outer wall of the adjusting rod, a storage groove is formed in one side of the inner wall of the mounting groove, a protective cover is placed in the storage groove, and a lighting plate is placed in the mounting groove. A limiting groove is formed in one side of the outer wall of the upper end of the lighting plate, the lighting brightness and uniformity are improved, the lighting effect is further enhanced through the light reflection effect of a light reflection sticker, and the warning effect on the using position of the surveying instrument body can be guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of surveying instrument technology, specifically to a construction engineering surveying device. Background Technology

[0002] Construction surveying equipment is an important tool for engineering surveying, including total stations, theodolites, levels, and distance measuring instruments. Among them, total stations have multiple functions such as angle measurement, distance measurement, and height measurement. They are widely used in industries such as roads, bridges, tunnels, buildings, and water conservancy. They can achieve accurate measurement and positioning of the ground, buildings, and other engineering objects, providing accurate data support for engineering construction. They are usually set up and fixed using tripods.

[0003] CN215569234U discloses a field surveying device for engineering construction supervision, comprising a compression spring fixedly connected to a base plate and a telescopic spring fixedly connected to a main clamping frame. The upper surface of the base plate is fixedly connected to a compression spring for supporting a support block. The upper surface of the support block is threaded with an adjusting bolt for adjusting the horizontal height of the support block. A slidable slider is engaged with the upper surface of the support block. This field surveying device for engineering construction supervision, through the setting of an adjusting nut, allows the adjusting bolt to be turned, thereby compressing the internal compression spring and enabling the two sides of the support block to move up and down. This provides stable support and horizontal adjustment for the measuring device, thus avoiding inaccurate measurement data. The telescopic spring allows for clamping of the measuring device, facilitating user operation.

[0004] While the existing technology CN215569234U has many advantages in use, it still has the following problems: its warning effect on surveying devices is not perfect, which makes it difficult to know the placement of surveying devices in a timely manner when conducting nighttime surveying. This can lead to collisions between the surveying devices and external personnel or equipment, affecting the usability of the surveying devices and impacting their measurement accuracy. Utility Model Content

[0005] In view of the problems in the prior art, this utility model provides a construction engineering surveying device.

[0006] The technical solution adopted by this utility model to solve its technical problem is a construction engineering surveying device, including a fixed platform, an adjusting rod, and a lighting plate. A circular array of connecting blocks is rotatably installed on the lower outer wall of the fixed platform. Connecting rods are installed on both sides of the lower outer wall of the connecting blocks. A fixing block is installed on the lower outer wall of the connecting rod. An adjusting rod is movably installed inside the fixing block. An installation groove is opened on one side of the outer wall of the adjusting rod. A storage groove is opened on one side of the inner wall of the installation groove. A protective cover is placed inside the storage groove. The lighting plate is placed inside the installation groove. A limit groove is opened on one side of the upper outer wall of the lighting plate.

[0007] By adopting the above technical solution, the adjusting rod can retract inside the fixed block, thereby adjusting the distance between the connecting block and the adjusting rod. This allows for adjustment of the height and level of the fixed platform, and ensures the stability of the surveying instrument body. The lighting board is installed and fixed inside the mounting slot, and the protective cover shields and protects the lighting board from water damage during rainy days, thus guaranteeing the service life of the lighting board.

[0008] Specifically, a gimbal is installed on the upper outer wall of the fixed platform, and a surveying instrument body is installed on the upper outer wall of the gimbal.

[0009] By adopting the above technical solution, the gimbal enables the surveying instrument body to rotate and adjust its angle stably and flexibly, thereby meeting the measurement needs of different directions and angles during the surveying process.

[0010] Specifically, a screw is threaded onto the outer wall of the fixing block, and the screw penetrates the fixing block and contacts the outer wall of the adjusting rod.

[0011] By adopting the above technical solution, the screw can fix and adjust the position of the adjusting rod. This design not only makes the adjustment process simpler, but also ensures the stability of the adjusting rod after adjustment through the tightness of the threaded connection.

[0012] Specifically, a support foot is welded to the lower outer wall of the adjusting rod, and a foot pedal is welded to one side of the lower outer wall of the adjusting rod. The foot pedal is located at the lower end of the fixing block.

[0013] By adopting the above technical solution, the outriggers provide additional support and stability to the surveying instrument body, especially when used on uneven ground. The foot pedal design also facilitates user adjustment or movement of the surveying device.

[0014] Specifically, magnets are embedded in both outer walls of the protective cover. The magnets are attracted to the inner wall of the storage groove. A sealing gasket is fixed to the inner wall of the storage groove and is in contact with the outer wall of the protective cover. The inner wall size of the protective cover is larger than the size of the lighting panel.

[0015] By adopting the above technical solution, the magnet not only facilitates the quick installation and disassembly of the protective cover, but also ensures the stability of the protective cover's blocking position on the lighting panel. Furthermore, the sealing gasket effectively prevents the intrusion of dust and moisture, protecting the lighting panel. At the same time, the inner wall size of the protective cover is larger than the size of the lighting panel, ensuring that the lighting panel can be completely and safely encased within the protective cover.

[0016] Specifically, the outer wall of the lighting panel is provided with equidistant parallel reflective stickers, and the outer wall of the lighting panel is provided with equidistant parallel LED beads, and the LED beads and reflective stickers are arranged in a cross pattern.

[0017] By adopting the above technical solution, the LED beads not only improve the brightness and uniformity of the lighting, but also further enhance the lighting effect through the reflective effect of the reflective sticker, thus ensuring the warning effect on the surveying instrument itself.

[0018] Specifically, the upper outer wall of the adjusting rod is threaded with a bolt, and the lower outer wall of the bolt is welded with a limit post, which is located inside the limit groove.

[0019] By adopting the above technical solution, the screw can firmly fix the lighting panel inside the mounting groove, and the cooperation between the limiting post and the limiting groove prevents the lighting panel from shaking and falling off during use, ensuring the stability and safety of the surveying process, and making it convenient for staff to disassemble and maintain the lighting panel.

[0020] The beneficial effects of this utility model are:

[0021] (1) The construction engineering surveying device described in this utility model not only improves the brightness and uniformity of the lighting, but also further enhances the lighting effect through the reflective effect of the reflective sticker, which can ensure the warning effect of the use position of the surveying instrument body.

[0022] (2) The construction engineering surveying device described in this utility model protects the lighting panel by shielding it, preventing water damage to the lighting panel during rainy days and ensuring the service life of the lighting panel. Attached Figure Description

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Figure 1 This is a schematic diagram of the main body of the fixed platform structure of this utility model;

[0025] Figure 2 This is an exploded view of the connecting block structure of this utility model;

[0026] Figure 3 This is an exploded view of the adjusting rod structure of this utility model;

[0027] Figure 4 This is an enlarged schematic diagram of the adjusting rod structure of this utility model;

[0028] Figure 5 This is an enlarged schematic diagram of the bolt structure of this utility model.

[0029] In the diagram: 1. Fixed platform; 11. Gimbal; 12. Surveying instrument body; 13. Connecting block; 14. Connecting rod; 15. Fixing block; 2. Adjusting rod; 21. Mounting slot; 22. Storage slot; 23. Bolt; 24. Limiting post; 25. Protective cover; 26. Magnet; 27. Support leg; 3. Lighting panel; 31. Limiting slot; 32. Reflective sticker; 33. LED bead. Detailed Implementation

[0030] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0031] To save manpower and improve efficiency, as one embodiment of this utility model, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, the construction engineering surveying device of this utility model includes a fixed platform 1, an adjusting rod 2, and a lighting plate 3. A circular array of connecting blocks 13 are rotatably installed on the lower outer wall of the fixed platform 1. Connecting rods 14 are installed on both sides of the lower outer wall of the connecting blocks 13. A fixing block 15 is installed on the lower outer wall of the connecting rod 14. An adjusting rod 2 is movably installed inside the fixing block 15. An installation groove 21 is opened on one side of the outer wall of the adjusting rod 2. A storage groove 22 is opened on one side of the inner wall of the installation groove 21. A protective cover 25 is placed inside the storage groove 22. The lighting plate 3 is placed inside the installation groove 21. A limit groove 31 is opened on one side of the upper outer wall of the lighting plate 3.

[0032] During use, the adjusting rod 2 can retract inside the fixed block 15 to adjust the distance between the connecting block 13 and the adjusting rod 2, thereby adjusting the height and level of the fixed platform 1 and making the surveying instrument body 12 stable. The lighting plate 3 is installed and fixed inside the mounting slot 21, and the protective cover 25 shields and protects the lighting plate 3 to prevent water damage during rainy days, thus ensuring the service life of the lighting plate 3.

[0033] For the purpose of mapping, exemplarily, such as Figure 1 As shown, a gimbal 11 is installed on the upper outer wall of the fixed platform 1, and a surveying instrument body 12 is installed on the upper outer wall of the gimbal 11.

[0034] When in use, the gimbal 11 enables the surveying instrument body 12 to rotate and adjust its angle stably and flexibly, thereby meeting the measurement needs of the surveying instrument body 12 for different directions and angles during the surveying process.

[0035] To fix the survey location, for example, such as Figure 3 As shown, a screw is threaded onto the outer wall of the fixing block 15, and the screw passes through the fixing block 15 and contacts the outer wall of the adjusting rod 2.

[0036] In use, the screw can fix and adjust the position of the adjusting rod 2. This design not only makes the adjustment process simpler, but also ensures the stability of the adjusting rod 2 after adjustment through the tightness of the threaded connection.

[0037] To maintain support stability, for example, such as Figure 4 As shown, a support foot 27 is welded to the lower outer wall of the adjusting rod 2, and a foot pedal is welded to one side of the lower outer wall of the adjusting rod 2. The foot pedal is located at the lower end of the fixing block 15.

[0038] During use, the support feet 27 provide additional support and stability to the surveying instrument body 12, especially when used on uneven ground. The foot pedal design also makes it easy for the user to step on it to adjust or move the surveying device.

[0039] To protect the lighting panel 3, for example, such as Figure 4 As shown, magnets 26 are embedded in both outer walls of the protective cover 25. The magnets 26 are attracted to the inner wall of the storage groove 22. A sealing gasket is fixed to the inner wall of the storage groove 22 and the sealing gasket is in contact with the outer wall of the protective cover 25. The inner wall size of the protective cover 25 is larger than the size of the lighting panel 3.

[0040] When in use, the magnet 26 not only facilitates the quick installation and removal of the protective cover 25, but also ensures the stability of the protective cover 25 in blocking the lighting panel 3. Furthermore, the sealing gasket effectively prevents the intrusion of dust and moisture, protecting the lighting panel 3. At the same time, the inner wall size of the protective cover 25 is larger than the size of the lighting panel 3, ensuring that the lighting panel 3 can be completely and safely enclosed in the protective cover 25.

[0041] For lighting warnings, exemplified, such as Figure 4 As shown, reflective stickers 32 are provided on one side of the outer wall of the lighting panel 3 at equal intervals and parallel distributions, and LED beads 33 are provided on the outer wall of the lighting panel 3 at equal intervals and parallel distributions, and the LED beads 33 and reflective stickers are distributed in a cross pattern.

[0042] When in use, the LED bead 33 not only improves the brightness and uniformity of the illumination, but also further enhances the illumination effect through the reflective effect of the reflective sticker 32, which can ensure the warning effect on the surveying instrument body 12.

[0043] To fix the position of the lighting panel 3, for example, such as Figure 5 As shown, the upper outer wall of the adjusting rod 2 is threaded with a bolt 23, and the lower outer wall of the bolt 23 is welded with a limit post 24, which is located inside the limit groove 31.

[0044] During use, the screw ensures that the lighting panel 3 is firmly fixed inside the mounting groove 21. The cooperation between the limiting post 24 and the limiting groove 31 prevents the lighting panel 3 from shaking or falling off during use, ensuring the stability and safety of the surveying process, and facilitating the disassembly and maintenance of the lighting panel 3 by the staff.

[0045] When using this utility model, according to the surveying requirements, the relative position of the rotating adjusting rod 2 inside the fixed block 15 is adjusted to adjust the distance between the connecting block 13 and the adjusting rod 2, thereby adjusting the working height of the fixed platform 1. The levelness of the fixed platform 1 is checked using tools such as a level and necessary fine adjustments are made. The surveying instrument body 12 is aligned with the area to be surveyed by rotating and adjusting the gimbal 11.

[0046] Place the lighting panel 3 into the mounting slot 21 of the adjusting rod 2, ensuring that the LED beads 33 and reflective stickers 32 are facing the correct direction. Use bolts 23 to fix the lighting panel 3 inside the mounting slot 21, and ensure that the lighting panel 3 is stable and does not shake by the cooperation of the limiting post 24 and the limiting slot 31. The staff can remove the protective cover 25 to expose the lighting panel 3, thereby realizing the lighting warning of the use range of the surveying instrument body 12.

[0047] It should be noted that this utility model is a construction engineering surveying device. All components in this utility model are known to those skilled in the art, and their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0048] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A construction engineering surveying device, characterized by, Including fixed platform (1), adjusting rod (2) and lighting board (3), the lower end outer wall of the fixed platform (1) is rotatably installed with the connecting block (13) of circular array distribution, the lower end outer wall of the connecting block (13) is installed with the connecting rod (14) on both sides, the lower end outer wall of the connecting rod (14) is installed with the fixed block (15), the fixed block (15) is movably installed with the adjusting rod (2), the outer wall of the adjusting rod (2) is provided with the installation groove (21) on one side, the inner wall of the installation groove (21) is provided with the receiving groove (22) on one side, the receiving groove (22) is placed with the protective cover (25), the installation groove (21) is placed with the lighting board (3), the upper end outer wall of the lighting board (3) is provided with the limiting slot (31) on one side.

2. A construction surveying device according to claim 1, wherein The upper end outer wall of the fixed platform (1) is installed with the holder (11), and the holder (11) is installed with the surveying instrument body (12) on the upper end outer wall.

3. A construction surveying device according to claim 1, wherein The outer wall of the fixed block (15) is threadedly connected with a screw rod, the screw rod penetrates the fixed block (15) and is in contact with the outer wall of the adjusting rod (2).

4. The construction surveying device of claim 1, wherein, The lower end outer wall of the adjusting rod (2) is welded with a supporting leg (27), and the lower end outer wall of the adjusting rod (2) is welded with a foot pedal on one side.

5. The construction surveying device of claim 1, wherein, The outer wall of the protective cover (25) is embedded with a magnet (26) on both sides, the magnet (26) is adsorbed with the inner wall of the receiving groove (22), the inner wall of the receiving groove (22) is fixedly attached with a sealing gasket, and the sealing gasket is in contact with the outer wall of the protective cover (25), and the inner wall of the protective cover (25) is larger than the size of the lighting board (3).

6. A construction surveying device according to claim 1, wherein The outer wall of the lighting board (3) is provided with a light reflecting sticker (32) on one side, the outer wall of the lighting board (3) is provided with a lamp bead (33) in equidistant parallel distribution, and the lamp bead (33) and the light emitting sticker are distributed in a cross shape.

7. The construction surveying device of claim 1, wherein, The upper end outer wall of the adjusting rod (2) is threadedly connected with a bolt (23), the lower end outer wall of the bolt (23) is welded with a limiting column (24), and the limiting column (24) is located in the limiting slot (31).

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