Surveying and mapping device for construction

Abstract

The utility model discloses a surveying and mapping device for construction, which comprises a bearing device, the bottom surface of the bearing device is connected with three first U-shaped grooves, the interior of each first U-shaped groove is hinged with a rotating block through a supporting column, the bottom surface of each rotating block is connected with an upper supporting column, and the outer surface of each upper supporting column is connected with a lower supporting column in a sliding manner; an adjusting piece is installed on the bottom face of each lower supporting column, a fixing piece is installed on the upper surface of the bearing device, a rotating block is rotationally connected to the upper surface of the fixing piece, a set of adjusting blocks are installed on the upper surface of the rotating block, a supporting block is arranged on the upper surface of each adjusting block, and an adjusting assembly is jointly installed on the upper surfaces of the set of supporting blocks; the upper surface of the adjusting assembly is provided with a group of springs, the top ends of the group of springs are jointly provided with a supporting plate, the arrangement of the springs can absorb external force vibration, the precision of measurement equipment is protected, and measurement errors caused by vibration are avoided.

Description

Technical Field

[0001] The utility model relates to the field of surveying and mapping device processing and production, in particular to a surveying and mapping device for construction. Background Art

[0002] Surveying and mapping instruments, in simple terms, are instruments and devices designed and manufactured for surveying and mapping operations, such as data collection, processing, and output. They are instruments for various types of orientation, distance, angle, height, mapping, and photogrammetry required for surveying work during the planning, design, construction, and management stages of engineering construction. Construction is a production activity in which people use various building materials and mechanical equipment to build a variety of building products in a certain space and time according to a specific design blueprint. In order to ensure that there are no errors in construction, surveying and mapping devices are needed during the construction process. However, the existing surveying and mapping devices are prone to data deviations due to vehicle vibration during transportation or poor terrain in the construction area, which seriously affects the work progress. To this end, we propose a construction surveying and mapping device to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide a construction surveying and mapping device to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A surveying and mapping device for construction, comprising a bearing device, wherein the bottom surface of the bearing device is connected with three first U-shaped grooves, the interior of each of the first U-shaped grooves is hinged with a rotating block through a supporting column, the bottom surface of each rotating block is connected with an upper pillar, the outer surface of each upper pillar is slidably connected with a lower pillar, and the bottom surface of each lower pillar is installed with an adjusting plate, the upper surface of the bearing device is installed with a fixing plate, the upper surface of the fixing plate is rotatably connected with a rotating block, the upper surface of the rotating block is installed with a group of adjusting blocks, the upper surface of each adjusting block is provided with a supporting block, an adjusting component is commonly installed on the upper surface of a group of supporting blocks, a group of springs are installed on the upper surface of the adjusting component, and a supporting plate is commonly installed on the top of a group of springs.

[0006] In a further embodiment, a cone is connected to the bottom surface of each adjusting plate, and a nut for limiting is provided at the connection between each upper support and each lower support.

[0007] In a further embodiment, each of the upper pillar side walls is provided with a length scale, the nut is mainly used to limit the upper pillar and the lower pillar, and a second U-shaped groove is installed on the outer surface of each of the lower pillars.

[0008] In a further embodiment, a connecting rod is hingedly connected inside each of the second U-shaped grooves, and a connecting sheet is connected to the bottom surface of the supporting device.

[0009] In a further embodiment, a sliding column is connected to the bottom of the connecting piece, and a side surface of a group of connecting rods close to each other is connected to a reinforcing block for common rotation.

[0010] In a further embodiment, a rangefinder is installed on the upper surface of the support plate, and a detection meter is provided on the back side of the rangefinder.

[0011] In a further embodiment, a stopper is installed at the bottom end of the sliding column.

[0012] Compared with the prior art, the beneficial effects of the utility model are: the design of the connecting rod and the adjusting plate can enhance the structural stability of the device, reduce the deviation caused by vibration or external force, and thus improve the accuracy of the measurement; the cone can provide precise positioning, so that the adjusting plate remains stable during the adjustment process, which is helpful to achieve fine-tuning and precise measurement; the shock-absorbing effect of the spring can absorb the vibration generated during transportation or on-site operation, avoid these vibrations affecting the accuracy of the measuring equipment, and ensure the accuracy of the data; the nut is used for fixing and limiting, which can ensure that the device will not move accidentally after being adjusted to the appropriate position, which helps to maintain the integrity of the measurement setting and prevent safety risks during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of a construction surveying and mapping device from a frontal perspective.

[0014] Figure 2 The present invention is a schematic diagram of the three-dimensional structure from the rear perspective of a construction surveying and mapping device.

[0015] Figure 3 It is a three-dimensional schematic diagram of the structure of a construction surveying and mapping device from a top-down perspective.

[0016] Figure 4 It is a stereoscopic schematic diagram of the structure of a construction surveying and mapping device from an upward perspective.

[0017] In the figure: 1. bearing device; 2. fixing plate; 3. rotating block; 4. supporting plate; 5. distance meter; 6. first U-shaped groove; 7. rotating block; 8. supporting column; 9. upper pillar; 10. length scale; 11. connecting rod; 12. second U-shaped groove; 13. adjusting plate; 14. cone; 15. detection table; 16. spring; 17. adjusting assembly; 18. adjusting block; 19. supporting block; 20. nut; 21. lower pillar; 22. stop block; 23. sliding column; 24. reinforcement block; 25. connecting plate. DETAILED DESCRIPTION

[0018] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0019] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it 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 by specific circumstances.

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 The utility model includes a carrying device 1, the bottom surface of the carrying device 1 is connected with three first U-shaped grooves 6, the interior of each first U-shaped groove 6 is hinged with a rotating block 7 through a supporting column 8, the bottom surface of each rotating block 7 is connected with an upper support 9, the outer surface of each upper support 9 is slidably connected with a lower support 21, and the bottom surface of each lower support 21 is installed with an adjusting piece 13, the upper surface of the carrying device 1 is installed with a fixed plate 2, the upper surface of the fixed plate 2 is rotatably connected with a rotating block 3, the upper surface of the rotating block 3 is installed with a group of adjusting blocks 18, the upper surface of each adjusting block 18 is provided with a supporting block 19, and the upper surface of a group of supporting blocks 19 is jointly installed with an adjusting assembly 17, the upper surface of the adjusting assembly 17 is installed with a group of springs 16, and the top of a group of springs 16 is jointly installed with a supporting plate 4.

[0022] The bottom surface of each adjusting plate 13 is connected to the cone 14. The arrangement of the cone 14 on the bottom surface of each adjusting plate 13 may help to achieve more precise and stable adjustment. A nut 20 for limiting is provided at the connection between each upper support 9 and each lower support 21.

[0023] Each upper support 9 is provided with a length scale 10 on the side wall, which provides the convenience of directly reading the length of the support. The nut 20 is mainly used to limit the upper support 9 and the lower support 21. The outer surface of each lower support 21 is installed with a second U-shaped groove 12.

[0024] A connecting rod 11 is hinged inside each second U-shaped groove 12. The hinged design of the connecting rod can increase the stability of the device, so that it can better resist external interference during the surveying and mapping process and maintain measurement accuracy. A connecting piece 25 is connected to the bottom surface of the supporting device 1.

[0025] The bottom of the connecting piece 25 is connected to a sliding column 23, which allows the connecting piece 25 to slide up and down within a certain range, making it easy to adjust the height and position of the device to adapt to different construction environments and needs. The ends of each connecting rod 11 that are close to each other are hinged with a reinforcement block 24.

[0026] A rangefinder 5 is installed on the upper surface of the support plate 4 . The rangefinder 5 is installed on the support plate 4 so that the entire surveying and mapping device becomes an integrated system, which is easy to operate and manage. A detection table 15 is arranged on the back of the rangefinder 5 .

[0027] A stopper 22 is installed on the bottom surface of the sliding column 23. The stopper 22 can limit the movement range of the sliding column 23 to prevent it from excessively sliding or getting off the track during the adjustment process, thereby protecting the device from damage.

[0028] The working principle of the utility model is: first install and adjust the carrying device 1 to ensure that it is stable at the measuring location, use the nut 20 between the upper support 9 and the lower support 21 to make the length scale 10 reach the most suitable position to adapt to various terrains, use the rotating block 3 and the adjustment component 17 to adjust the position and angle of the rangefinder 5 as needed, use the first U-shaped groove 6 and the second U-shaped groove 12 to fix or guide, use the connecting rod 11, the adjustment plate 13 and the cone 14 to ensure the stability and accuracy of the device, the spring 16 plays a shock-absorbing role to avoid data errors during transportation or vibration, use the nut 20 to fix and limit, and ensure that the device will not move accidentally after adjustment. Finally, check the reinforcement block 24 and the connecting plate 25 to ensure the structural strength and stability of the entire device.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0030] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A construction surveying and mapping device, comprising a carrying device (1), characterized in that: The bottom surface of the bearing device (1) is connected to three first U-shaped grooves (6), the interior of each of the first U-shaped grooves (6) is hinged with a rotating block (7) through a supporting column (8), the bottom surface of each rotating block (7) is connected to an upper support (9), the outer surface of each upper support (9) is slidably connected to a lower support (21), and the bottom surface of each lower support (21) is installed with an adjustment plate (13), the upper surface of the bearing device (1) is installed with a fixed plate (2), the upper surface of the fixed plate (2) is rotatably connected to a rotating block (3), the upper surface of the rotating block (3) is installed with a group of adjustment blocks (18), the upper surface of each adjustment block (18) is provided with a supporting block (19), the upper surfaces of a group of the supporting blocks (19) are jointly installed with an adjustment assembly (17), the upper surface of the adjustment assembly (17) is installed with a group of springs (16), and the top ends of a group of the springs (16) are jointly installed with a support plate (4).

2. A construction surveying and mapping device according to claim 1, characterized in that: The bottom surface of each adjusting plate (13) is connected to a cone (14), and a nut (20) for limiting is provided at the connection between each upper support (9) and each lower support (21).

3. A construction surveying and mapping device according to claim 2, characterized in that: The outer surface of each upper support (9) is provided with a length scale (10), and the outer surface of each lower support (21) is installed with a second U-shaped groove (12).

4. A construction surveying and mapping device according to claim 3, characterized in that: A connecting rod (11) is hingedly connected inside each of the second U-shaped grooves (12), and a connecting plate (25) is connected to the bottom surface of the carrying device (1).

5. A construction surveying and mapping device according to claim 4, characterized in that: The bottom of the connecting piece (25) is connected to a sliding column (23), and one end of a group of connecting rods (11) close to each other is hingedly connected to a reinforcing block (24).

6. A construction surveying and mapping device according to claim 1, characterized in that: A distance meter (5) is installed on the upper surface of the support plate (4), and a detection meter (15) is arranged on the back of the distance meter (5).

7. A construction surveying and mapping device according to claim 5, characterized in that: A stopper (22) is installed at the bottom end of the sliding column (23).

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