Building construction surveying and mapping device

Abstract

The utility model belongs to the technical field of building construction devices, and relates to a building construction surveying and mapping device which comprises a supporting platform, the outer surface of the upper end of the supporting platform is fixedly connected with a height adjusting assembly, the outer surface of the upper end of the height adjusting assembly is fixedly connected with a surveying and mapping instrument, and the outer surface of the lower end of the supporting platform is movably connected with a scale turntable. The outer surface of the upper end of the supporting platform is fixedly connected with a fixing bolt. According to the surveying and mapping device, the height of the supported surveying and mapping device can be conveniently and slightly adjusted up and down through the arranged height adjusting assembly, the operation is simple and rapid, the adjusted height is more accurate, and the ground insert can be conveniently and automatically stretched out to be supported through the arranged supporting assembly; and the ground plug can be quickly fixed only by tightening one bolt, so that the operation is convenient and quick, and the working efficiency during surveying and mapping is further improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of building construction equipment, specifically relating to a building construction surveying device. Background Technology

[0002] Surveying instruments are frequently used in construction work. Surveying instruments are instruments and devices designed and manufactured for data acquisition, processing, and output in surveying operations. Common surveying instruments include levels, theodolites, total stations, and distance measuring instruments. Surveying instruments are precision and expensive instruments, and are indispensable tools for completing surveying tasks. The correct use and maintenance of surveying instruments play an important role in ensuring measurement accuracy, improving work efficiency, preventing instrument damage, and extending the service life of instruments.

[0003] However, it still has some drawbacks. For example, traditional construction surveying devices mostly adjust the height of the device by using a support frame. When making slight adjustments, it is difficult to adjust the device up and down slightly, and the adjustments are not accurate. At the same time, the support frame used by traditional construction surveying devices is mostly manually supported and fixed during the support process, which is too cumbersome and inefficient.

[0004] To address the aforementioned problems, this application proposes a construction surveying device. Utility Model Content

[0005] The purpose of this utility model is to provide a construction surveying device to solve the problems mentioned in the background art. In the traditional construction surveying devices, the height of the device is mostly adjusted by a support frame. When making slight adjustments, it is difficult to adjust the device slightly up and down, and the adjustment is not accurate. At the same time, the support frame used in the traditional construction surveying device is mostly manually supported and fixed during the support process, which is too cumbersome and inefficient.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a construction surveying device, comprising a support platform, a height adjustment component fixedly connected to the upper outer surface of the support platform, a surveying instrument fixedly connected to the upper outer surface of the height adjustment component, a scale turntable movably connected to the lower outer surface of the support platform, a base fixedly connected to the lower outer surface of the scale turntable, a fixing bolt fixedly connected to the upper outer surface of the support platform, and a support component movably connected to the lower outer surface of the base.

[0007] Preferably, the height adjustment component includes a U-shaped base, a movable block one, a movable block two, a connecting block one, a connecting block two, and a bolt one. The U-shaped base is fixedly connected to the upper outer surface of the support platform, the upper inner surface of the U-shaped base is movably connected to the movable block one, and the upper outer surface of the movable block one is movably connected to the movable block two.

[0008] Preferably, a connecting block 1 is fixedly connected to the lower outer surface of the movable block 2, and there are two sets of connecting blocks 1. The movable block 1 and the connecting block 1 are slidably connected. A connecting block 2 is fixedly connected to the upper outer surface of the U-shaped base, and there are two sets of connecting blocks 2. The connecting block 2 and the movable block 1 are slidably connected. A bolt 1 is movably connected to one outer surface of the movable block 1, and the bolt 1 passes through one outer surface of the U-shaped base.

[0009] Preferably, the support assembly includes a support frame, a first groove, a second groove, a slider, a first sleeve, a first telescopic rod, a ground plug, a limiting slider, a second sleeve, a second telescopic rod, a spring, a limiting block, and a second bolt. The support frame is movably connected to the lower outer surface of the base. A first groove is formed on one side of the outer surface of the support frame, and a second groove is formed on the upper and lower outer surfaces of the support frame. A slider is movably connected to the inner surface of the first groove.

[0010] Preferably, a sleeve is fixedly connected to the upper outer surface of the slider, a telescopic rod is movably connected to the outer surface of one end of the sleeve, the outer surface of one end of the telescopic rod is fixedly connected to the inner surface of the groove, and a ground plug is fixedly connected to the lower outer surface of the slider, and the ground plug penetrates the lower outer surface of the support frame.

[0011] Preferably, a limiting slider is fixedly connected to the outer surface of the other end of the telescopic rod one, a sleeve two is fixedly connected to the outer surface of the lower end of the limiting slider, a telescopic rod two is movably connected to the outer surface of one end of the sleeve two, and a spring is sleeved on the outer wall of the sleeve two and the telescopic rod two, and the sleeve two, the telescopic rod two and the spring are all located in the inner cavity of the sleeve one. A limiting block is fixedly connected to the outer surfaces of the upper and lower ends of the slider, and the limiting block is movably connected to the inner surface of the groove two. A bolt two is threadedly connected to the outer surface of the upper end of the limiting block.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This utility model, through the setting of a height adjustment component, firstly rotates bolt one, which drives movable block one to move left and right, and the movement of movable block one drives movable block two to move up and down. Thus, the height of the supported surveying device can be easily and slightly adjusted. The operation is simple and quick, and the adjusted height is more accurate.

[0014] This utility model, through its designed support assembly, allows for manual unscrewing of bolt two to release the slider from the support frame. At this point, a spring located inside sleeve one extends the grounding plug from the support frame under the spring force. Bolt two is then tightened again to confine the slider within the support frame, thus enabling convenient and automatic extension of the grounding plug for support. Furthermore, the grounding plug can be quickly fixed by tightening only one bolt, making the operation convenient and quick, and further improving work efficiency during surveying. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a structural schematic diagram of a construction surveying device according to the present invention;

[0017] Figure 2 This is a schematic diagram of the height adjustment component in a construction surveying device according to the present invention;

[0018] Figure 3 This is a structural schematic diagram of a support component in a construction surveying device according to the present invention;

[0019] Figure 4 This is a schematic diagram of the internal structure of the support component in a construction surveying device according to the present invention.

[0020] In the diagram: 1. Support platform; 2. Height adjustment component; 3. Surveying instrument; 4. Scale dial; 5. Base; 6. Fixing bolt; 7. Support component; 8. U-shaped base; 9. Movable block one; 10. Movable block two; 11. Connecting block one; 12. Connecting block two; 13. Bolt one; 14. Support frame; 15. Groove one; 16. Groove two; 17. Slider; 18. Sleeve one; 19. Telescopic rod one; 20. Ground plug; 21. Limiting slider; 22. Sleeve two; 23. Telescopic rod two; 24. Spring; 25. Limiting block; 26. Bolt two. Detailed Implementation

[0021] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] Example 1, please refer to Figures 1-4 This utility model provides a technical solution: a construction surveying device, including a support platform 1, a height adjustment component 2 fixedly connected to the upper outer surface of the support platform 1, a surveying instrument 3 fixedly connected to the upper outer surface of the height adjustment component 2, a scale turntable 4 movably connected to the lower outer surface of the support platform 1, a base 5 fixedly connected to the lower outer surface of the scale turntable 4, a fixing bolt 6 fixedly connected to the upper outer surface of the support platform 1, and a support component 7 movably connected to the lower outer surface of the base 5. The entire device is made of aluminum alloy, is lightweight and easy to carry.

[0024] In this embodiment, as Figure 2 As shown, the height adjustment component 2 includes a U-shaped base 8, a first movable block 9, a second movable block 10, a first connecting block 11, a second connecting block 12, and a bolt 13. The U-shaped base 8 is fixedly connected to the upper outer surface of the support platform 1. The first movable block 9 is movably connected to the upper inner surface of the U-shaped base 8, and the second movable block 10 is movably connected to the upper outer surface of the first movable block 9. The U-shaped base 8 provides greater stability when the first movable block 9 and the second movable block 10 move. The lower outer surface of the second movable block 10 is fixedly connected to a bolt 13. Block 11 is connected in two sets, and the movable block 9 is slidably connected to the connecting block 11. The upper outer surface of the U-shaped base 8 is fixedly connected to the connecting block 22, and the connecting block 22 is slidably connected to the movable block 9. One side of the outer surface of the movable block 9 is movably connected to the bolt 13, and the bolt 13 passes through one side of the outer surface of the U-shaped base 8. Through the bolt 13, we can easily move the movable block 9 left and right.

[0025] In this embodiment, as Figures 3-4As shown, the support assembly 7 includes a support frame 14, a first groove 15, a second groove 16, a slider 17, a first sleeve 18, a first telescopic rod 19, a ground plug 20, a limiting slider 21, a second sleeve 22, a second telescopic rod 23, a spring 24, a limiting block 25, and a second bolt 26. The support frame 14 is movably connected to the lower outer surface of the base 5. A first groove 15 is provided on one side of the outer surface of the support frame 14, and a second groove 16 is provided on the outer surfaces of the upper and lower ends of the support frame 14. The slider 17 is movably connected to the inner surface of the first groove 15. Through the provided first groove 15 and second groove 16, the slider 17 and the limiting block 25 can be easily restricted in the support frame 14. A first sleeve 18 is fixedly connected to the upper outer surface of the slider 17. A first telescopic rod 19 is movably connected to the outer surface of one end of the first sleeve 18. The outer surface of one end of the first telescopic rod 19 is fixedly connected to the inner surface of the first groove 15. A ground plug 20 is fixedly connected to the lower outer surface of the slider 17, and the ground plug 20 penetrates the lower outer surface of the support frame 14. The ground plug 20 allows us to easily adapt to different terrains. A limiting slider 21 is fixedly connected to the other outer surface of the telescopic rod 19. A sleeve 22 is fixedly connected to the lower outer surface of the limiting slider 21. A telescopic rod 23 is movably connected to one outer surface of the sleeve 22. A spring 24 is sleeved on the outer wall of the sleeve 22 and the telescopic rod 23. The sleeve 22, the telescopic rod 23, and the spring 24 are all located in the inner cavity of the sleeve 18. A limiting block 25 is fixedly connected to the upper and lower outer surfaces of the slider 17. The limiting block 25 is movably connected to the inner surface of the groove 16. A bolt 26 is threadedly connected to the upper outer surface of the limiting block 25. The bolt 26 allows us to easily fix the limiting block 25 to the support frame 14.

[0026] Working principle:

[0027] A construction surveying device, in use, firstly, by manually unscrewing bolt 26 through the set support component 7, the slider 17 is released from the support frame 14. At this time, the spring 24 set in the inner cavity of sleeve 18, under the action of the spring force of the spring 24, extends the ground plug 20 from the support frame 14. Then, the bolt 26 is tightened again to restrict the slider 17 in the support frame 14, so that the ground plug 20 can be extended automatically for support. Only one bolt needs to be tightened to quickly fix the ground plug 20, which is convenient and quick to operate, and further improves the work efficiency during surveying. Then, through the set height adjustment component 2, firstly, the bolt 13 is rotated. Under the rotation of the bolt 13, the movable block 9 moves left and right. Under the movement of the movable block 9, the movable block 20 moves up and down, so that the height of the supported surveying device can be easily adjusted slightly. The operation is simple and quick, and the adjusted height is more accurate.

[0028] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0029] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A construction surveying device, characterized in that, The support platform (1) is characterized in that: a height adjustment component (2) is fixedly connected to the upper outer surface of the support platform (1), a surveying instrument (3) is fixedly connected to the upper outer surface of the height adjustment component (2), a scale turntable (4) is movably connected to the lower outer surface of the support platform (1), a base (5) is fixedly connected to the lower outer surface of the scale turntable (4), a fixing bolt (6) is fixedly connected to the upper outer surface of the support platform (1), and a support component (7) is movably connected to the lower outer surface of the base (5).

2. The construction surveying device according to claim 1, characterized in that, The height adjustment component (2) includes a U-shaped base (8), a movable block one (9), a movable block two (10), a connecting block one (11), a connecting block two (12), and a bolt one (13). The U-shaped base (8) is fixedly connected to the upper outer surface of the support platform (1). The upper inner surface of the U-shaped base (8) is movably connected to the movable block one (9), and the upper outer surface of the movable block one (9) is movably connected to the movable block two (10).

3. The construction surveying device according to claim 2, characterized in that, The lower outer surface of the movable block 2 (10) is fixedly connected to the connecting block 1 (11), and there are two sets of the connecting block 1 (11). The movable block 1 (9) and the connecting block 1 (11) are slidably connected. The upper outer surface of the U-shaped base (8) is fixedly connected to the connecting block 2 (12), and there are two sets of the connecting block 2 (12). The connecting block 2 (12) and the movable block 1 (9) are slidably connected. One side outer surface of the movable block 1 (9) is movably connected to the bolt 1 (13), and the bolt 1 (13) penetrates one side outer surface of the U-shaped base (8).

4. The construction surveying device according to claim 1, characterized in that, The support assembly (7) includes a support frame (14), a first groove (15), a second groove (16), a slider (17), a first sleeve (18), a first telescopic rod (19), a ground plug (20), a limiting slider (21), a second sleeve (22), a second telescopic rod (23), a spring (24), a limiting block (25), and a second bolt (26). The support frame (14) is movably connected to the lower outer surface of the base (5). A first groove (15) is provided on one side of the outer surface of the support frame (14), and a second groove (16) is provided on the upper and lower outer surfaces of the support frame (14). A slider (17) is movably connected to the inner surface of the first groove (15).

5. A construction surveying device according to claim 4, characterized in that, A sleeve (18) is fixedly connected to the upper outer surface of the slider (17). A telescopic rod (19) is movably connected to the outer surface of one end of the sleeve (18). The outer surface of one end of the telescopic rod (19) is fixedly connected to the inner surface of the groove (15). A ground plug (20) is fixedly connected to the lower outer surface of the slider (17), and the ground plug (20) penetrates the lower outer surface of the support frame (14).

6. A construction surveying device according to claim 4, characterized in that, The outer surface of the other end of the telescopic rod (19) is fixedly connected to a limiting slider (21). The outer surface of the lower end of the limiting slider (21) is fixedly connected to a sleeve (22). The outer surface of one end of the sleeve (22) is movably connected to a telescopic rod (23). A spring (24) is sleeved on the outer wall of the sleeve (22) and the telescopic rod (23). The sleeve (22), the telescopic rod (23), and the spring (24) are all located in the inner cavity of the sleeve (18). The outer surfaces of the upper and lower ends of the slider (17) are fixedly connected to a limiting block (25). The limiting block (25) is movably connected to the inner surface of the groove (16). The outer surface of the upper end of the limiting block (25) is threadedly connected to a bolt (26).

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