Building engineering surveying and mapping device
By designing a foldable triangle bracket and placing heavy objects in the storage bucket, the problem of unstable existing mapper brackets in transportation and windy weather is solved, and a more portable and stable surveying and mapping device is achieved.
Patent Information
- Application Number
- CN202421742917.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-23
- Publication Date
- 2025-05-23
- Estimated Expiration
- 2034-07-23
AI Technical Summary
The existing mapper brackets are large during transportation and use, which are inconvenient to carry, and may be blown away by the wind in strong winds, resulting in instability.
A construction engineering surveying and mapping device is designed, using a foldable triangle bracket structure, supporting the mapper through a triangle bracket composed of three supporting legs, and the length of the supporting legs is reduced by half after folding, and overall stability is improved by placing heavy objects in the stool bucket.
The overall length of the mapper bracket after folding is shorter and easier to carry. At the same time, the stability of the equipment is improved in windy weather, avoiding the instability caused by wind blowing.
Smart Images
Figure CN222894897U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of surveying and mapping instruments, in particular to a construction engineering surveying and mapping device. Background Art
[0002] A surveyor is an instrument used to measure and map terrain, buildings, land, etc. A variety of different surveying methods and techniques can be used, such as leveling, angle measurement, distance measurement, etc. Accurate maps and topographic maps can be produced for various purposes such as land development, urban planning, environmental protection, etc.
[0003] A surveying instrument usually consists of a surveying instrument body at the top and a tripod bracket assembly at the bottom. The surveying instrument is set up through the bracket. The existing surveying instrument bracket is generally high. When the surveying instrument is carried and transported, the unfolded bracket is folded. Although the volume of the bracket is reduced after folding, the overall length is still large, which makes it inconvenient to carry. In addition, when used in windy weather, the bracket may be blown away by the wind due to the high bracket.
[0004] Therefore, the utility model provides a construction engineering surveying and mapping device to solve the above problems. Utility Model Content
[0005] In view of the deficiencies in the prior art, the utility model provides a construction engineering surveying and mapping device to solve the above problems.
[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a construction engineering surveying and mapping device, including a surveying instrument, a protective component is arranged on the outside of the surveying instrument, a support component is arranged on the bottom of the surveying instrument, a stabilizing component is arranged on the bottom of the support component, the support component includes a support plate, the surveying instrument is fixedly mounted on the top of the support plate, a first support leg is hingedly connected to the bottom of the support plate, a connecting block is hingedly connected to the bottom of the first support leg by bolts, a second support leg is hingedly connected to the bottom of the connecting block by bolts, and a support foot is fixedly arranged at the bottom of the second support leg.
[0007] Preferably, the number of the first supporting legs and the number of the second supporting legs are three, the three first supporting legs are equally hinged to the bottom of the supporting plate, and the angles between each first supporting leg are the same.
[0008] By adopting the above technical solution, the upper support plate and the surveying instrument are supported by the three first and second support legs.
[0009] Preferably, the connection block is located between the corresponding first supporting leg and the second supporting leg, and the connection state between the connection block and the first supporting leg and the second supporting leg can be adjusted by changing the tightness of the bolt.
[0010] By adopting the above technical solution, the length of the tripod bracket after folding is ensured to be shorter by using the second supporting leg that can be flipped upwards.
[0011] Preferably: the stabilizing assembly includes a containing bucket, a support rod is fixedly installed on the top of the containing bucket, a vertical rod is fixedly installed on the top of the support rod, a second threaded column is fixedly installed on the bottom of the support plate, a threaded barrel is fixedly installed on the top of the vertical rod, and the second threaded column is screwed inside the threaded barrel.
[0012] By adopting the above technical solution, the disassembly and installation of the containing bucket can be realized through the second threaded column and the threaded barrel.
[0013] Preferably, the containing bucket is located directly below the supporting plate, and the containing bucket is located between the inner sides of the first supporting leg and the second supporting leg.
[0014] By adopting the above technical solution, the mass below can be increased by the containing bucket located directly below, thereby lowering the overall center of gravity and improving stability.
[0015] Preferably: the protective assembly includes a rain shield, a vertical plate is fixedly installed at the bottom of the rain shield, the vertical plate is located on the outside of the surveying instrument, and limit blocks are fixedly installed on the left and right sides of the surveying instrument, a slot is opened inside the vertical plate, the limit block is inserted into the slot, and the front and rear outer walls of the limit block are in contact with the front and rear inner walls of the slot.
[0016] By adopting the above technical solution, support and limitation are performed through the limit blocks and the vertical plates.
[0017] Preferably, first threaded columns are fixedly installed on both left and right sides of the surveying instrument, the first threaded columns are inserted into corresponding slots, nuts are screwed on the outer sides of the first threaded columns, and the nuts are fitted on the outer sides of the corresponding vertical plates.
[0018] By adopting the above technical solution, the vertical plate is fixed by the first threaded column and the nut.
[0019] Beneficial Effects
[0020] The utility model provides a construction engineering surveying and mapping device. Compared with the prior art, it has the following beneficial effects:
[0021] 1. The construction engineering surveying and mapping device can be bent around the bolts by loosening the bolts. The second supporting leg can be bent upward and bend upward in coordination with the connecting block. The second supporting leg can be complete and fit with the first supporting leg, so that the length of the supporting leg can be reduced by half after being folded, thereby making the overall length of the folded tripod shorter and easier to carry.
[0022] 2. The construction engineering surveying and mapping device installs the vertical rod at the bottom of the support plate through the threaded tube and the second threaded column, so that the containing bucket is installed at the bottom of the support plate. By placing gravel, soil and other materials inside the containing bucket, the mass of the lower half of the tripod after unfolding can be greatly improved. By increasing the mass of the lower part, the overall center of gravity can be lowered, making the overall wind resistance stronger, thereby ensuring stability when used on windy days. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] In order to more clearly illustrate the implementation scheme of the utility model or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0024] Figure 1 It is a three-dimensional diagram of the external structure of the utility model;
[0025] Figure 2 It is a three-dimensional diagram of the protection component structure of the utility model;
[0026] Figure 3 It is a three-dimensional diagram of the support assembly and the stabilizing assembly structure of the utility model;
[0027] Figure 4 It is an enlarged view of the structure of point A of the utility model;
[0028] Figure 5 It is a disassembled stereogram of the stabilizing component of the utility model.
[0029] In the figure: 1. surveying instrument; 2. protection assembly; 21. rain shield; 22. vertical plate; 23. slot; 24. limit block; 25. first threaded column; 26. nut; 3. support assembly; 31. support plate; 32. first support leg; 33. second support leg; 34. support foot; 35. connecting block; 36. bolt; 4. stabilizing assembly; 41. containing bucket; 42. vertical rod; 43. support rod; 44. second threaded column; 45. threaded cylinder. DETAILED DESCRIPTION
[0030] It should be noted that in the description of the embodiments of the present application, the terms "front, rear", "left, right", "up, down", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present application. The terms "install", "connect", and "connected" 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 direct connection, or an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.
[0031] The present application is further described in detail below through drawings and examples.
[0032] Reference Figures 1 to 5 The embodiment of the present application provides a construction engineering surveying and mapping device, including a surveying instrument 1, a protective component 2 is arranged on the outer side of the surveying instrument 1, a support component 3 is arranged at the bottom of the surveying instrument 1, a stabilizing component 4 is arranged at the bottom of the support component 3, the support component 3 includes a support plate 31, the surveying instrument 1 is fixedly installed on the top of the support plate 31, a first support leg 32 is hinged at the bottom of the support plate 31, a connecting block 35 is hinged at the bottom of the first support leg 32 by a bolt 36, a second support leg 33 is hinged at the bottom of the connecting block 35 by a bolt 36, and a support foot 34 is fixedly arranged at the bottom of the second support leg 33.
[0033] There are three first supporting legs 32 and three second supporting legs 33, and the three first supporting legs 32 are evenly hinged at the bottom of the supporting plate 31, and the angles between each first supporting leg 32 are the same. The connecting block 35 is located between the corresponding first supporting leg 32 and the second supporting leg 33, and the connection state between the connecting block 35 and the first supporting leg 32 and the second supporting leg 33 can be adjusted by changing the tightness of the bolt 36.
[0034] In this embodiment, the first supporting leg 32 and the second supporting leg 33 form a complete supporting leg, and a triangular bracket is formed by three supporting legs. The supporting plate 31 and the surveying instrument 1 above are supported by the triangular bracket, and the supporting leg 34 is in contact with the ground. When the triangular bracket is stored, the supporting legs are first folded inward, and then the bolts 36 are loosened. After the bolts 36 are loosened, the second supporting leg 33 can be bent around the bolts 36, and the second supporting leg 33 can be bent upward and bent upward in cooperation with the connecting block 35, so that the second supporting leg 33 can be complete and fit with the first supporting leg 32, so that the length of the supporting leg can be reduced by half after folding, so that the overall length of the folded tripod is shorter and easier to carry; and the connecting block 35 is set at the connection between the first supporting leg 32 and the second supporting leg 33, so that the first supporting leg 32 and the second supporting leg 33 can be closely fitted, and the overall folding volume will not be increased too much when folding.
[0035] Reference Figures 1 to 5 In one aspect of the present embodiment, the stabilizing assembly 4 includes a containing bucket 41, a support rod 43 is fixedly mounted on the top of the containing bucket 41, a vertical rod 42 is fixedly mounted on the top of the support rod 43, a second threaded column 44 is fixedly mounted on the bottom of the support plate 31, a threaded barrel 45 is fixedly mounted on the top of the vertical rod 42, and the second threaded column 44 is screwed inside the threaded barrel 45. The containing bucket 41 is located directly below the support plate 31, and the containing bucket 41 is located between the inner sides of the first support leg 32 and the second support leg 33.
[0036] The protection assembly 2 includes a rain shield 21, a vertical plate 22 is fixedly installed at the bottom of the rain shield 21, and the vertical plate 22 is located outside the surveying instrument 1. Limit blocks 24 are fixedly installed on both the left and right sides of the surveying instrument 1. A slot 23 is provided inside the vertical plate 22, and the limit block 24 is inserted into the slot 23. The front and rear outer walls of the limit block 24 are attached to the front and rear inner walls of the slot 23. First threaded columns 25 are fixedly installed on both the left and right sides of the surveying instrument 1. The first threaded columns 25 are inserted into the corresponding slots 23. The outer side of the first threaded columns 25 is threaded with nuts 26, and the nuts 26 are attached to the outer sides of the corresponding vertical plates 22.
[0037] In this embodiment, when the equipment is used on windy days, the vertical rod 42 can be installed on the bottom of the support plate 31 through the threaded tube 45 and the second threaded column 44, so that the containing bucket 41 can be installed on the bottom of the support plate 31. By placing gravel, soil and other materials inside the containing bucket 41, the mass of the lower half of the tripod after it is unfolded can be greatly improved. By increasing the mass of the bottom, the overall center of gravity can be lowered, making the overall wind resistance stronger, ensuring stability when used on windy days; by plugging the vertical plate 22 on both sides of the surveying instrument 1, when plugging in, the limit block 24 and the first threaded column 25 will be plugged into the slot 23, and by screwing the nut 26 on the outside of the first threaded column 25, the vertical plate 22 is squeezed by the extrusion force of the nut 26. Thereby, the vertical plate 22 is fixed, and the limit block 24 is used to limit the vertical plate 22 so that it cannot swing forward and backward. After the vertical plate 22 is fixed, the rain shield 21 is fixed on the top of the surveying instrument 1. The rain shield 21 can prevent the surveying instrument 1 from being affected by rain when working on rainy days.
[0038] Working principle: The first support leg 32 and the second support leg 33 form a complete support leg, and the three support legs form a complete tripod. The support plate 31 and the surveying instrument 1 above are supported by the tripod, and the support legs 34 are in contact with the ground. When the tripod is stored, the support legs are first folded inward, and then the bolts 36 are loosened. After the bolts 36 are loosened, the second support leg 33 can be bent around the bolts 36, and the second support leg 33 can be bent upward and bent upward in conjunction with the connecting block 35, so that the second support leg 33 can be completed and fit with the first support leg 32, so that the length of the support leg can be reduced by half after folding, so that the overall length of the folded tripod is shorter and easier to use. Easy to carry; when using the equipment on windy days, the vertical rod 42 can be installed on the bottom of the support plate 31 through the threaded tube 45 and the second threaded column 44, so that the containing bucket 41 can be installed on the bottom of the support plate 31, and by placing gravel, soil and other materials inside the containing bucket 41, the mass of the lower half of the tripod after unfolding can be greatly improved, and the overall center of gravity can be lowered by increasing the mass of the bottom, so that the overall wind resistance is stronger, ensuring stability when used on windy days; by plugging the vertical plate 22 on both sides of the surveying instrument 1, when plugging in, the limit block 24 and the first threaded column 25 will be plugged into the slot 23, and by screwing the nut 26 on the outside of the first threaded column 25, the vertical plate 22 is squeezed by the extrusion force of the nut 26. Thereby, the vertical plate 22 is fixed, and the limit block 24 is used to limit the vertical plate 22 so that it cannot swing forward and backward. After the vertical plate 22 is fixed, the rain shield 21 is fixed on the top of the surveying instrument 1. The rain shield 21 can prevent the surveying instrument 1 from being affected by rain when working on rainy days.
[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0040] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A construction engineering surveying and mapping device, comprising a surveying and mapping instrument (1), characterized in that: A protective component (2) is arranged on the outside of the surveying instrument (1), a supporting component (3) is arranged on the bottom of the surveying instrument (1), a stabilizing component (4) is arranged on the bottom of the supporting component (3), the supporting component (3) comprises a supporting plate (31), the surveying instrument (1) is fixedly mounted on the top of the supporting plate (31), a first supporting leg (32) is hingedly connected to the bottom of the supporting plate (31), a connecting block (35) is hingedly connected to the bottom of the first supporting leg (32) via a bolt (36), a second supporting leg (33) is hingedly connected to the bottom of the connecting block (35) via a bolt (36), and a supporting foot (34) is fixedly arranged on the bottom of the second supporting leg (33).
2. A construction engineering surveying and mapping device according to claim 1, characterized in that: There are three first supporting legs (32) and three second supporting legs (33), and the three first supporting legs (32) are equally hinged at the bottom of the supporting plate (31), and the angles between each first supporting leg (32) are the same.
3. A construction engineering surveying and mapping device according to claim 1, characterized in that: The connection block (35) is located between the corresponding first supporting leg (32) and the second supporting leg (33), and the connection state between the connection block (35) and the first supporting leg (32) and the second supporting leg (33) can be adjusted by changing the tightness of the bolt (36).
4. A construction engineering surveying and mapping device according to claim 1, characterized in that: The stabilizing assembly (4) comprises a containing bucket (41), a support rod (43) is fixedly mounted on the top of the containing bucket (41), a vertical rod (42) is fixedly mounted on the top of the support rod (43), a second threaded column (44) is fixedly mounted on the bottom of the supporting plate (31), a threaded barrel (45) is fixedly mounted on the top of the vertical rod (42), and the second threaded column (44) is screwed into the inside of the threaded barrel (45).
5. A construction engineering surveying and mapping device according to claim 4, characterized in that: The containing bucket (41) is located directly below the supporting plate (31), and the containing bucket (41) is located between the inner sides of the first supporting leg (32) and the second supporting leg (33).
6. A construction engineering surveying and mapping device according to claim 1, characterized in that: The protection component (2) comprises a rain shield (21), a vertical plate (22) is fixedly mounted at the bottom of the rain shield (21), the vertical plate (22) is located outside the surveying instrument (1), and limit blocks (24) are fixedly mounted on both left and right sides of the surveying instrument (1), a card slot (23) is provided inside the vertical plate (22), the limit block (24) is plugged into the card slot (23), and the front and rear outer walls of the limit block (24) are fitted to the front and rear inner walls of the card slot (23).
7. A construction engineering surveying and mapping device according to claim 6, characterized in that: A first threaded column (25) is fixedly installed on both the left and right sides of the surveying instrument (1), the first threaded column (25) is inserted into the corresponding slot (23), a nut (26) is threaded on the outer side of the first threaded column (25), and the nut (26) is fitted on the outer side of the corresponding vertical plate (22).