Building surveying and mapping device capable of flexibly adjusting angle

Abstract

The utility model relates to the technical field of surveying and mapping devices, in particular to a building surveying and mapping device capable of flexibly adjusting angles, which comprises a support and a measuring instrument, the measuring instrument is fixedly connected with the support, the support comprises a fixing seat and supporting legs, the supporting legs are fixedly connected with the fixing seat, a first round hole is formed in the surface of the fixing seat, and a second round hole is formed in the surface of the fixing seat. A bearing is fixedly connected to the interior of the first round hole, a connecting rod is fixedly connected to the interior of the bearing, a supporting seat is fixedly connected to the surface of the connecting rod, a measuring instrument is fixedly connected to the surface of the supporting seat, and an inserting groove is formed in the surface of the supporting seat. According to the utility model, the measurement angle of the measuring instrument is adjusted, so that the angle adjustment becomes more convenient and flexible, the convenience of surveying and mapping work of the measuring instrument and the working efficiency of surveying and mapping work are improved, and the square block, the insertion rod, the second magnet, the sliding block and the pull rod are arranged, so that the supporting seat after angle adjustment is conveniently fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of surveying and mapping devices, in particular to a building surveying and mapping device capable of flexibly adjusting angles. Background Art

[0002] When surveying construction projects, many measuring rulers are used for data measurement of different needs. Surveying instruments are often used in the surveying process. Surveying instruments are instruments and devices designed and manufactured for surveying operations, such as data collection, processing, and output. Announcement No.: CN213982646U discloses a portable surveying device for surveying construction projects, which relates to the technical field of surveying equipment. The utility model includes a bracket and a surveying instrument, a box body is installed on the top of the bracket, two locking rods with hook-shaped tops are movably penetrated on the top of the box body, and oblique openings are provided on the opposite sides of the two locking rods, two fixed columns are fixed in the box body, and the ends of the two locking rods located in the box body are fixed with cross bars, and one end of the two cross bars is movably sleeved on the two fixed columns, and the two fixed columns are sleeved with springs, and the bottom end of the spring is fixed to the top of the cross bar. The utility model drives the hook ends of the two locking rods to be clamped on the I-type plate at the bottom of the surveying instrument through the setting of the driving component, thereby facilitating the fixation of the surveying instrument and the disassembly of the surveying instrument, facilitating the use of the surveying instrument by the staff, and accelerating the surveying efficiency of the staff. However, during the use of the above technology, the surveying instrument does not have a special function. When the measuring angle needs to be changed, the bracket can only be specially adjusted and then the surveying instrument can be leveled before the surveying work can be carried out. This makes the work efficiency low and inconvenient when the measuring angle of the surveying instrument is changed. It also affects the work efficiency of the surveying and makes the measurement work slow, so it needs to be improved. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: a building surveying and mapping device with flexible adjustment of angles comprises a bracket and a measuring instrument, the measuring instrument is fixedly connected to the bracket, the bracket comprises a fixed seat and a supporting leg, the supporting leg is fixedly connected to the fixed seat, the supporting leg is slidably connected inside the supporting leg, the bottom of the extending leg is fixedly connected to the fixing foot, the surface of the fixed seat is provided with a No. 1 circular hole, the inside of the No. 1 circular hole is fixedly connected with a bearing, the inside of the bearing is fixedly connected with a connecting rod, the surface of the connecting rod is fixedly connected with the support seat, the surface of the support seat is fixedly connected with the measuring instrument, the surface of the support seat is provided with a slot, the surface of the support seat is fixedly connected with a block, the inside of the block is provided with a sliding groove, the inside of the sliding groove is slidably connected with a sliding block, the surface of the sliding block is fixedly connected with an insert rod, the surface of the sliding block is fixedly connected with a No. 2 magnet, the No. 2 magnet is adsorbed and connected to the inner surface of the sliding groove, and the surface of the sliding block is fixedly connected with a pull rod.

[0005] Preferably, the insertion rod is inserted into the slot, and the slots are evenly distributed on the surface of the support seat. Here, it is convenient to fix the support seat after adjusting the angle.

[0006] Preferably, a No. 1 magnet is fixedly connected inside the slot, and the No. 1 magnet is adsorbed and connected to the insertion rod. Here, the stability of the connection between the insertion rod and the support seat can be further improved.

[0007] Preferably, a second round hole is opened on the surface of the support leg, a first sleeve is fixedly connected to the surface of the support leg, and the inner thread of the first sleeve is connected to a first fixing bolt. Here, it is convenient to fix the extension leg after adjusting the height.

[0008] Preferably, there are three groups of support legs, and the three groups of support legs are distributed in a triangular shape on the surface of the fixing base. Here, the support of the measuring instrument can be made more stable.

[0009] Preferably, a threaded hole is formed on the surface of the support seat, and a threaded rod is fixedly connected to the bottom of the measuring instrument, and the threaded rod is threadedly connected inside the threaded hole. Here, it is convenient to disassemble and assemble the measuring instrument and the fixing seat, and it is convenient to disassemble and store the measuring instrument.

[0010] Preferably, a limiting groove is provided on the surface of the extension leg, the fixed foot is slidably connected inside the limiting groove, a No. 3 round hole is provided on the surface of the extension leg, a No. 2 sleeve is fixedly connected to the surface of the extension leg, a No. 2 fixing bolt is threadedly connected to the internal thread of the No. 2 sleeve, a fixing groove is provided on the surface of the fixing foot, and one end of the No. 2 fixing bolt is inserted into the fixing groove. Here, it is convenient to store the fixed foot of the surveying and mapping device after use, so as to avoid the bracket accidentally falling during carrying and causing the fixed foot to hit the ground and be damaged, and at the same time, it can also avoid the fixed foot accidentally hitting the human body to reduce the damage caused to the human body.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, by arranging bearings, connecting rods and support seats, the bearings are fixed inside the fixed seats, the connecting rods are fixed inside the bearings, the support seats are fixedly connected to the connecting rods, and the measuring instrument is fixedly connected to the support seats. When it is necessary to adjust the measuring angle of the measuring instrument, the support seats can be rotated, thereby adjusting the measuring angle of the measuring instrument, making the angle adjustment more convenient and flexible, which is beneficial to improving the convenience of surveying and mapping work of the surveying instrument and improving the work efficiency of surveying and mapping work. By arranging blocks, plug rods, No. 2 magnets, sliders and pull rods, it is convenient to fix the support seat after the angle adjustment.

[0013] 2. In the utility model, by setting a limit groove, a No. 2 sleeve, a No. 2 fixing bolt, and a fixing groove, the No. 2 fixing bolt is threadedly connected to the inside of the No. 2 sleeve, the fixing foot can slide inside the limit groove, and one end of the bolt is inserted into the inside of the fixing groove on the fixing foot, thereby realizing the storage of the fixing foot of the surveying and mapping device after use, avoiding the bracket from accidentally falling off during carrying and causing the fixing foot to hit the ground and be damaged, and also avoiding the fixed foot from accidentally hitting the human body to reduce the damage to the human body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of a building surveying and mapping device with flexible angle adjustment is provided for the utility model;

[0015] Figure 2 A bottom view of a building surveying and mapping device with flexible angle adjustment is proposed for the utility model;

[0016] Figure 3 The utility model proposes a building surveying and mapping device with flexible angle adjustment Figure 2 Enlarged view of point A in the middle;

[0017] Figure 4 The utility model proposes a building surveying and mapping device with flexible angle adjustment Figure 2 Enlarged view of point B in the middle;

[0018] Figure 5 A bottom view of a building surveying and mapping device with flexible angle adjustment is proposed for the utility model;

[0019] Figure 6 The utility model provides a bottom view of a building surveying and mapping device with flexibly adjustable angles.

[0020] Legend:

[0021] 1. Fixed seat; 2. Support leg; 3. Extension leg; 4. Round hole No. 1; 5. Bearing; 6. Connecting rod; 7. Support seat; 8. Measuring instrument; 9. Slot; 10. Magnet No. 1; 11. Threaded hole; 12. Threaded rod; 13. Block; 14. Slide; 15. Slider; 16. Insert rod; 17. Magnet No. 2; 18. Pull rod; 19. Sleeve No. 1; 20. Fixing bolt No. 1; 21. Round hole No. 2; 22. Limiting groove; 23. Fixed foot; 24. Round hole No. 3; 25. Sleeve No. 2; 26. Fixing bolt No. 2; 27. Fixing groove. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0024] Embodiment 1

[0025] See also Figure 1-6The utility model provides a technical solution: a building surveying and mapping device with flexible angle adjustment, comprising a bracket and a measuring instrument 8, the measuring instrument 8 is fixedly connected to the bracket, the bracket comprises a fixed seat 1 and a supporting leg 2, the supporting leg 2 is fixedly connected to the fixed seat 1, an extension leg 3 is slidably connected inside the supporting leg 2, a fixed foot 23 is fixedly connected to the bottom of the extension leg 3, a No. 1 round hole 4 is provided on the surface of the fixed seat 1, a bearing 5 is fixedly connected inside the No. 1 round hole 4, a connecting rod 6 is fixedly connected inside the bearing 5, a supporting seat 7 is fixedly connected to the surface of the connecting rod 6, a measuring instrument 8 is fixedly connected to the surface of the supporting seat 7, a slot 9 is provided on the surface of the supporting seat 7, a block 13 is fixedly connected to the surface of the supporting seat 7, a slide groove 14 is provided inside the block 13, a slider 15 is slidably connected inside the slide groove 14, a plugging rod 16 is fixedly connected to the surface of the slider 15, and a plugging rod 16 is fixedly connected to the surface of the slider 15 A No. 2 magnet 17 is fixedly connected, and the No. 2 magnet 17 is adsorbed and connected to the inner surface of the slide groove 14. A pull rod 18 is fixedly connected to the surface of the slider 15. The insertion rod 16 is inserted into the inside of the slot 9, and the slots 9 are evenly distributed on the surface of the support seat 7, which is convenient for fixing the support seat 7 after the angle is adjusted. A No. 1 magnet 10 is fixedly connected to the inside of the slot 9, and the No. 1 magnet 10 is adsorbed and connected to the insertion rod 16, which can further improve the stability of the connection between the insertion rod 16 and the support seat 7. A No. 2 circular hole 21 is provided on the surface of the support leg 2, and a No. 1 sleeve 19 is fixedly connected to the surface of the support leg 2, and the internal thread of the No. 1 sleeve 19 is connected to a No. 1 fixing bolt 20, which is convenient for fixing the extended leg 3 after the height is adjusted. There are three groups of support legs 2, and the three groups of support legs 2 are distributed in a triangle on the surface of the fixed seat 1, which can make the support of the measuring instrument 8 more stable.

[0026] Embodiment 2

[0027] See also Figure 1-6 A threaded hole 11 is provided on the surface of the support seat 7, and a threaded rod 12 is fixedly connected to the bottom of the measuring instrument 8, and the threaded rod 12 is threadedly connected to the inside of the threaded hole 11, which is convenient for disassembly and assembly between the measuring instrument 8 and the fixing seat 1, and convenient for disassembly and storage of the measuring instrument 8. A limiting groove 22 is provided on the surface of the extension leg 3, and the fixing foot 23 is slidably connected to the inside of the limiting groove 22. A No. 3 round hole 24 is provided on the surface of the extension leg 3, and a No. 2 sleeve 25 is fixedly connected to the surface of the extension leg 3. The internal thread of the No. 2 sleeve 25 is connected with a No. 2 fixing bolt 26, and a fixing groove 27 is provided on the surface of the fixing foot 23, and one end of the No. 2 fixing bolt 26 is inserted in the fixing groove 27. Here, it is convenient to store the fixing foot 23 of the surveying and mapping device after use, so as to avoid the bracket accidentally falling off during carrying, causing the fixing foot 23 to hit the ground and be damaged, and at the same time, it can also avoid the fixed foot 23 accidentally hitting the human body to reduce the damage to the human body.

[0028] Working principle: During use, when it is necessary to change the measuring angle of the measuring instrument 8, first pull the pull rod 18, and the pull rod 18 drives the slider 15 to slide in the slide groove 14 inside the block 13, so that the insertion rod 16 is disengaged from the inside of the slot 9. At this time, the insertion rod 16 is separated from the No. 1 magnet 10 inside the slot 9, and then hold the measuring instrument 8 and rotate it. When it is rotated to the required measuring angle, push the pull rod 18, and the pull rod 18 pushes the slider 15 to move, so that the insertion rod 16 is inserted into the slot 9. At this time, the No. 2 magnet 17 is attracted to the surface inside the slide groove 14, and the No. 1 magnet 10 is attracted to the insertion rod 16, so that the measuring angle of the measuring instrument 8 can be adjusted, making the angle adjustment more convenient and flexible, which is conducive to improving the convenience of surveying and mapping work of the measuring instrument 8 and improving The working efficiency of the surveying and mapping work is improved by setting the block 13, the plug rod 16, the No. 2 magnet 17, the slider 15, and the pull rod 18, so as to facilitate the fixing of the support seat 7 after the angle adjustment. When the measuring work is completed, the measuring instrument 8 is removed from the bracket, and then the No. 2 fixing bolt 26 is rotated to make the No. 2 fixing bolt 26 disengaged from the fixing groove 27, and then the fixing foot 23 is received in the inside of the limit groove 22, and then the No. 2 fixing bolt 26 is turned again to make one end of the No. 2 fixing bolt 26 inserted into another set of fixing grooves 27, so that the fixed foot 23 of the surveying and mapping device after use is stored, so as to avoid the bracket accidentally falling during carrying and causing the fixed foot 23 to hit the ground and be damaged, and at the same time, it can also avoid the fixed foot 23 accidentally hitting the human body to reduce the damage to the human body.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A building surveying and mapping device with flexible angle adjustment, comprising a bracket and a measuring instrument (8), characterized in that: The measuring instrument (8) is fixedly connected to a bracket, and the bracket comprises a fixing seat (1) and a supporting leg (2). The supporting leg (2) is fixedly connected to the fixing seat (1), an extension leg (3) is slidably connected inside the supporting leg (2), and a fixing foot (23) is fixedly connected to the bottom of the extension leg (3). A No. 1 round hole (4) is provided on the surface of the fixing seat (1), a bearing (5) is fixedly connected inside the No. 1 round hole (4), a connecting rod (6) is fixedly connected inside the bearing (5), and a supporting seat (7) is fixedly connected to the surface of the connecting rod (6). The supporting seat (7) ) is fixedly connected to the surface of a measuring instrument (8), a slot (9) is provided on the surface of the support seat (7), a block (13) is fixedly connected to the surface of the support seat (7), a slide groove (14) is provided inside the block (13), a slider (15) is slidably connected inside the slide groove (14), a plug rod (16) is fixedly connected to the surface of the slider (15), a No. 2 magnet (17) is fixedly connected to the surface of the slider (15), the No. 2 magnet (17) is adsorbed and connected to the inner surface of the slide groove (14), and a pull rod (18) is fixedly connected to the surface of the slider (15).

2. The architectural surveying and mapping device with flexible angle adjustment according to claim 1 is characterized in that: The insertion rod (16) is inserted into the inside of the slot (9), and the slots (9) are evenly distributed on the surface of the support seat (7).

3. The architectural surveying and mapping device with flexible angle adjustment according to claim 1, characterized in that: A first magnet (10) is fixedly connected inside the slot (9), and the first magnet (10) is adsorbed and connected to the insertion rod (16).

4. The architectural surveying and mapping device with flexible angle adjustment according to claim 1, characterized in that: A No. 2 round hole (21) is opened on the surface of the support leg (2), a No. 1 sleeve (19) is fixedly connected to the surface of the support leg (2), and a No. 1 fixing bolt (20) is connected to the internal thread of the No. 1 sleeve (19).

5. The architectural surveying and mapping device with flexible angle adjustment according to claim 1, characterized in that: There are three groups of the support legs (2), and the three groups of the support legs (2) are distributed in a triangular shape on the surface of the fixing seat (1).

6. The architectural surveying and mapping device with flexible angle adjustment according to claim 1, characterized in that: A threaded hole (11) is provided on the surface of the support seat (7), a threaded rod (12) is fixedly connected to the bottom of the measuring instrument (8), and the threaded rod (12) is threadedly connected to the inside of the threaded hole (11).

7. The architectural surveying and mapping device with flexible angle adjustment according to claim 1, characterized in that: A limiting groove (22) is provided on the surface of the extension leg (3), the fixing foot (23) is slidably connected inside the limiting groove (22), a No. 3 round hole (24) is provided on the surface of the extension leg (3), a No. 2 sleeve (25) is fixedly connected to the surface of the extension leg (3), a No. 2 fixing bolt (26) is internally threadedly connected to the No. 2 sleeve (25), a fixing groove (27) is provided on the surface of the fixing foot (23), and one end of the No. 2 fixing bolt (26) is inserted into the fixing groove (27).

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