Construction cost field surveying and mapping auxiliary device
By designing a construction cost-based surveying and mapping auxiliary device including support columns, support adjustment frames and clamping mechanisms, the problem that existing devices cannot adjust the surveying and mapping height and lack of clamping mechanisms is solved, and the surveying and mapping accuracy and efficiency are improved.
Patent Information
- Application Number
- CN202421414785.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-20
- Publication Date
- 2025-03-11
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing construction cost site surveying and mapping auxiliary devices cannot adjust the surveying and mapping height, the bracket is inconvenient to carry, and the lack of a mapping instrument clamping mechanism, resulting in low surveying and mapping accuracy and poor equipment stability.
A construction cost field surveying and mapping auxiliary device including support columns, support adjustment frames and clamping mechanisms is designed. By setting up three support adjustment frames on the outer surface of the support column, the height adjustment can be performed according to the specific environment and needs of the surveying and mapping site, and the mapping instrument can be fixed through the clamping mechanism to avoid the influence of stability due to external factors.
It realizes highly flexible adjustment of the surveying and mapping device and stable clamping of the surveying and mapping instrument, improves the accuracy and efficiency of surveying and mapping, and reduces the risk of equipment damage.
Smart Images
Figure CN222597238U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of energy-saving material production, in particular to an auxiliary device for on-site surveying and mapping of construction costs. Background Art
[0002] The construction cost on-site surveying auxiliary device is an auxiliary tool specially designed to improve the efficiency and accuracy of construction project cost on-site surveying. This device is designed to solve various problems and challenges that may be encountered during on-site surveying to ensure the smooth progress of surveying work;
[0003] There are at least the following disadvantages in the use of existing auxiliary devices: 1. The surveying height cannot be adjusted, and the bracket cannot be stored, which limits the surveying height of the surveying instrument and makes it inconvenient to carry, directly affecting the efficiency and accuracy of the surveying work; 2. The existing auxiliary device is not equipped with a surveying instrument clamping mechanism, which may cause the surveying instrument to shake or shift due to external factors such as wind, terrain, etc., thereby affecting the measurement accuracy and increasing the risk of damage to the measuring equipment. Therefore, we have introduced a new high-efficiency and energy-saving volumetric heat exchanger. Utility Model Content
[0004] The main purpose of the utility model is to provide a construction cost on-site surveying and mapping auxiliary device, which can effectively solve the problems in the background technology.
[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0006] A construction cost on-site surveying and mapping auxiliary device includes a support column, the outer surface of the support column is provided with three No. 1 grooves, each of the three grooves is movably connected to a support adjustment frame, the outer surface of the support column is fixedly connected to two clamping structures, the two clamping mechanisms are both located on the upper parts of the three support adjustment frames, the upper end of the support column is fixedly connected to a rubber pad, the upper end of the support column is fixedly connected to a mounting screw, and the rubber pad is located on the outer surface of the mounting screw.
[0007] Preferably, the support and adjustment frame includes a support plate, a No. 1 connecting block is fixedly connected to the upper end of the support plate, a connecting rod is fixedly connected to the No. 1 connecting block, sliding rails are provided at the left and right ends of the support plate, the two sliding rails are slidably connected to a No. 1 slider, the ends of the two No. 1 sliders away from each other are fixedly connected to the sliding rod, a number of limiting holes are provided on the outer surfaces of the two sliding rods, limiting screws are inserted into the two sliding rods, the two limiting screws are inserted into the support plate, and the lower ends of the two sliding rods are fixedly connected to a support seat.
[0008] Preferably, the left end and the right end of the connecting rod are movably connected to the left inner wall and the right inner wall of the groove respectively, the support plates are all arc-shaped structures, and the support adjustment frames are distributed in a ring shape.
[0009] By adopting the above technical solution: it is possible to make adjustments according to the specific environment and needs of the surveying and mapping site to ensure the stable placement of the surveying and mapping device. This flexibility enables the device to adapt to the surveying and mapping needs of different terrains and different altitudes.
[0010] Preferably, the support seat includes a fixed block, two anti-sliding blocks are fixedly connected to the lower end of the fixed block, a plurality of No. 2 grooves are opened at the ends of the two anti-sliding blocks close to each other, an anti-slip pad is fixedly connected to the lower end of the fixed block, and a balance bar is movably connected inside the fixed block.
[0011] By adopting the above technical solution: the angle between the support adjustment frame and the ground can be flexibly adjusted so that the support base fits the ground, ensuring that the support column and the surveying and mapping instrument are more stable.
[0012] Preferably, the balance bar is fixedly connected to the lower ends of the two slide bars, and the plurality of No. 2 grooves are all in a semi-arc structure.
[0013] By adopting the above technical solution: the friction between the auxiliary device and the ground is increased.
[0014] Preferably, the clamping mechanism includes a No. 2 connecting block, a sliding groove is opened on the upper end of the No. 2 connecting block, a No. 2 slider is slidably connected in the sliding groove, a fixed screw is threadedly connected to the upper end of the No. 2 slider, a nut is movably connected to the outer surface of the fixed screw, a clamping plate is fixedly connected to the right end of the nut, and a clamping pad is fixedly connected to the lower end of the clamping plate.
[0015] By adopting the above technical solution, the surveying instrument can be clamped according to its actual size, and the instrument can be easily replaced.
[0016] Preferably, the right end of the second connecting block is fixedly connected to the supporting column.
[0017] By adopting the above technical solution: ensure that the instrument remains stable during the surveying process.
[0018] Compared with the prior art, the utility model has the following beneficial effects:
[0019] 1. In the utility model, three support adjustment frames are arranged on the outer surface of the support column. When the measuring height needs to be adjusted, the three support adjustment frames are unfolded outward, the slide bar is pulled downward, and after adjusting to the required length, the slide bar and the support plate are fixed with a limit screw. At the same time, the support seat can be flexibly adjusted according to the angle between the support adjustment frame and the ground, so that it can adapt to changes in various environments during surveying and mapping. At the same time, the appropriate support height and angle help to ensure the stability and safety of the surveying and mapping instrument, and improve work efficiency and comfort;
[0020] 2. In the utility model, by setting a clamping mechanism, after the surveying instrument is installed on the mounting screws, the second slider is manually pushed to both ends of the surveying instrument, and the fixing screw is used to rotate downward to the upper end of the surveying instrument to further fix and clamp the surveying instrument, thereby preventing the stability of the surveying instrument from being affected by wind and other reasons, and improving the measurement accuracy. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 This is a schematic diagram of the overall structure of a construction cost on-site surveying and mapping auxiliary device of the utility model;
[0022] Figure 2 This is a schematic diagram of the overall structure of a support and adjustment frame of a construction cost on-site surveying and mapping auxiliary device of the utility model;
[0023] Figure 3 This is a schematic diagram of the overall structure of a support base of a construction cost on-site surveying and mapping auxiliary device of the utility model;
[0024] Figure 4 The utility model is a schematic diagram of the overall structure of a clamping mechanism of a construction cost on-site surveying and mapping auxiliary device.
[0025] In the figure: 1. support column; 2. No. 1 groove; 3. support adjustment frame; 4. clamping mechanism; 5. rubber pad; 6. mounting screw; 31. support plate; 32. No. 1 connecting block; 33. connecting rod; 34. No. 1 sliding block; 35. sliding rod; 36. limiting hole; 37. limiting screw; 38. sliding rail; 39. support seat; 391. fixing block; 392. anti-sliding block; 393. No. 2 groove; 394. balance bar; 395. anti-slip pad; 41. No. 2 connecting block; 42. slide groove; 43. No. 2 sliding block; 44. fixing screw; 45. nut; 46. clamping plate; 47. clamping pad. DETAILED DESCRIPTION
[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0027] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.
[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0029] See also Figure 1-4 , the utility model provides a technical solution:
[0030] A construction cost on-site surveying and mapping auxiliary device includes a support column 1, the outer surface of the support column 1 is provided with three No. 1 grooves 2, each of the three No. 1 grooves 2 is movably connected with a support adjustment frame 3, the outer surface of the support column 1 is fixedly connected with two clamping structures 4, the two clamping mechanisms 4 are both located on the upper parts of the three support adjustment frames 3, the upper end of the support column 1 is fixedly connected with a rubber pad 5, the upper end of the support column 1 is fixedly connected with a mounting screw 6, and the rubber pad 5 is located on the outer surface of the mounting screw 6.
[0031] In this embodiment, the support adjustment frame 3 includes a support plate 31, the upper end of the support plate 31 is fixedly connected to a No. 1 connecting block 32, the No. 1 connecting block 32 is fixedly connected to a connecting rod 33, the left and right ends of the support plate 31 are provided with slide rails 38, the two slide rails 38 are slidably connected to a No. 1 slider 34, the ends of the two No. 1 sliders 34 that are away from each other are fixedly connected to a slide rod 35, the outer surfaces of the two slide rods 35 are provided with a plurality of limiting holes 36, the two slide rods 35 are interspersed with limiting screws 37, the two limiting screws 37 are interspersed with the support plate 31, and the lower ends of the two slide rods 35 are fixedly connected to The support seat 39; the left and right ends of the connecting rod 33 are movably connected to the left inner wall and the right inner wall of the groove 2 respectively, the support plates 31 are all arc-shaped structures, and the support adjustment frame 3 is distributed in a ring shape; the support seat 39 includes a fixed block 391, and the lower end of the fixed block 391 is fixedly connected to two anti-sliding blocks 392, and the ends of the two anti-sliding blocks 392 close to each other are each provided with a number of No. 2 grooves 393, the lower end of the fixed block 391 is fixedly connected to an anti-slip pad 395, and a balance bar 394 is movably connected inside the fixed block 391; the balance bar 394 is fixedly connected to the lower ends of the two sliding bars 35, and the number of No. 2 grooves 393 are all semi-arc-shaped structures.
[0032] Through the above scheme: when the measuring height needs to be adjusted, the three support adjustment frames 3 are unfolded outward, and the slide bar 35 is pulled downward. After pulling it to the required length, the limit screw 37 is used to fix the slide bar 35 and the support plate 31 together. At the same time, the support seat 39 can be flexibly adjusted according to the angle between the support adjustment frame 3 and the ground.
[0033] In this embodiment, the clamping mechanism 4 includes a No. 2 connecting block 41, a slide groove 42 is opened at the upper end of the No. 2 connecting block 41, a No. 2 sliding block 43 is slidably connected in the slide groove 42, a fixing screw 44 is threadedly connected to the upper end of the No. 2 sliding block 43, a nut 45 is movably connected to the outer surface of the fixing screw 44, a clamping plate 46 is fixedly connected to the right end of the nut 45, and a clamping pad 47 is fixedly connected to the lower end of the clamping plate 46; the right end of the No. 2 connecting block 41 is fixedly connected to the support column 1.
[0034] Through the above scheme: after the surveying instrument is installed on the mounting screw 6, the second slider 43 is manually pushed to both ends of the surveying instrument, and the fixing screw 44 is used to rotate downward to the upper end of the surveying instrument to further fix and clamp the surveying instrument.
[0035] It should be noted that the utility model is a construction cost on-site surveying and mapping auxiliary device. During use, first, an outward force is applied to the support plate 31 to rotate the connecting rod 33, driving the support adjustment frame 3 to expand outward, and then the slide bar 35 is pulled downward to drive the No. 1 slide bar 34 to slide in the slide rail 38. After determining the required length, the limit screw 37 is inserted into the limit hole 36 to fix the slide bar 35 and the support plate 31. Then, according to the actual angle between the support seat 39 and the ground, the fixed block 391 is rotated and placed on the ground. The anti-slip pad 395 and the anti-sliding block 392 increase the friction with the ground, thereby improving the stability and accuracy of the bracket, ensuring the reliability of the surveying and mapping data, and avoiding surveying and mapping errors caused by unstable equipment or improper adjustment. This helps to reduce rework and corrections in subsequent work, thereby improving overall work efficiency; after adjusting the support adjustment frame 3, when the surveying instrument is installed on the mounting screws 6, manually push the No. 2 slider 43, and the No. 2 slider 43 slides in the slide groove 42 until the clamping plate 46 is located at both ends of the surveying instrument. Use the fixing screw 44 to rotate downward until the clamping plate 46 is located at the upper end of the surveying instrument to further fix and clamp the surveying instrument to prevent the stability of the surveying instrument from being affected by wind and other reasons, thereby improving the measurement accuracy.
[0036] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A construction cost on-site surveying and mapping auxiliary device, comprising a support column (1), characterized in that: The outer surface of the support column (1) is provided with three No. 1 grooves (2), each of the three grooves (2) being movably connected to a support adjustment frame (3), the outer surface of the support column (1) being fixedly connected to two clamping mechanisms (4), the two clamping mechanisms (4) being located on the upper part of the three support adjustment frames (3), the upper end of the support column (1) being fixedly connected to a rubber pad (5), the upper end of the support column (1) being fixedly connected to a mounting screw (6), the rubber pad (5) being located on the outer surface of the mounting screw (6); The support adjustment frame (3) comprises a support plate (31), the upper end of the support plate (31) is fixedly connected to a No. 1 connection block (32), the No. 1 connection block (32) is fixedly connected to a connection rod (33), the left end and the right end of the support plate (31) are provided with slide rails (38), the two slide rails (38) are slidably connected to a No. 1 slider (34), the ends of the two No. 1 sliders (34) that are away from each other are fixedly connected to a slide rod (35), the outer surfaces of the two slide rods (35) are provided with a plurality of limiting holes (36), the two slide rods (35) are inserted and connected to a limiting screw rod (37), the two limiting screw rods (37) are inserted and connected to the support plate (31), and the lower ends of the two slide rods (35) are fixedly connected to a support seat (39).
2. The construction cost on-site surveying and mapping auxiliary device according to claim 1 is characterized in that: The left and right ends of the connecting rod (33) are movably connected to the left inner wall and the right inner wall of the groove (2) respectively; the support plates (31) are all arc-shaped structures; and the support adjustment frames (3) are distributed in a ring shape.
3. The construction cost on-site surveying and mapping auxiliary device according to claim 1 is characterized in that: The support seat (39) comprises a fixed block (391), the lower end of which is fixedly connected to two anti-sliding blocks (392), the ends of the two anti-sliding blocks (392) close to each other are each provided with a plurality of No. 2 grooves (393), the lower end of the fixed block (391) is fixedly connected to an anti-slip pad (395), and a balancing rod (394) is movably connected inside the fixed block (391).
4. The construction cost on-site surveying and mapping auxiliary device according to claim 3 is characterized by: The balance bar (394) is fixedly connected to the lower ends of the two slide bars (35), and a plurality of the second grooves (393) are all in a semi-arc structure.
5. The construction cost on-site surveying and mapping auxiliary device according to claim 1 is characterized in that: The clamping mechanism (4) comprises a No. 2 connecting block (41), a slide groove (42) is formed at the upper end of the No. 2 connecting block (41), a No. 2 sliding block (43) is slidably connected in the slide groove (42), a fixing screw (44) is threadedly connected at the upper end of the No. 2 sliding block (43), a nut (45) is movably connected to the outer surface of the fixing screw (44), a clamping plate (46) is fixedly connected to the right end of the nut (45), and a clamping pad (47) is fixedly connected to the lower end of the clamping plate (46).
6. The construction cost on-site surveying and mapping auxiliary device according to claim 5 is characterized by: The right end of the second connecting block (41) is fixedly connected to the supporting column (1).