Surveying and mapping device with stable structure
Through the design of components such as support rods, restriction rods and auxiliary support rods, the problem of unstable structure of the surveying and mapping device is solved, and the stability and convenient surveying and mapping effect is achieved.
Patent Information
- Application Number
- CN202422069852.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-26
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-08-26
AI Technical Summary
The existing surveying and mapping devices are independent of the three insert rods and lack structural connections, which leads to unstable structures and are easily dumped by the wind, causing machine damage.
The design of supporting rods, limiting rods, connecting blocks and auxiliary support rods is adopted to achieve lifting and lowering adjustment of the support rods and rotation of the auxiliary support rods into the ground through the sliding grooves and articulated structures, forming a stable structure.
It realizes the stability of the surveying and mapping device, avoids wind dumping, and provides a stable structure and convenient surveying and mapping effect.
Smart Images
Figure CN223090364U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of surveying and mapping technology, and particularly relates to a surveying and mapping device with a stable structure. Background Art
[0002] A surveying and mapping device generally refers to instruments and devices for data acquisition, processing, output, etc. designed and manufactured for surveying and mapping operations. These devices usually include total stations, theodolites, levels, laser rangefinders, and global navigation satellite systems (GNSS), etc. Each device has its unique functions and application scopes, and can meet the needs of different surveying and mapping projects. Most of the existing surveying and mapping devices use triangular insertion rods, directly inserting the three insertion rods into the ground by rotating the angles. The three insertion rods are independent and lack structural connection, making the structure unstable and prone to being toppled by the wind, resulting in damage to the machine. Utility Model Content
[0003] To solve the problems that the three insertion rods are independent, lack structural connection, make the structure unstable, are prone to being toppled by the wind, and result in damage to the machine, this application provides a surveying and mapping device with a stable structure.
[0004] A surveying and mapping device with a stable structure provided by this application adopts the following technical solutions:
[0005] A surveying and mapping device with a stable structure includes a first support rod. The bottom surface of the first support rod is slidably connected to a second support rod. A limiting rod is threadedly installed on the outer side of the first support rod. One end of the limiting rod penetrates through the first support rod from the outside and is connected to the second support rod. Four sides of the first support rod are fixedly installed with first connection blocks. One side of the first connection block is hinged with a rotating rod. The other end of the rotating rod is hinged with a second connection block. An installation block is sleeved on the outer side of the first support rod. A screw rod is threadedly installed on one side of the installation block. One end of the screw rod penetrates through the installation block from the outside and is connected to the first support rod.
[0006] Preferably, a third connection block is fixedly installed on the bottom surface of the installation block. One side of the third connection block is hinged with an auxiliary support rod. The bottom end of the auxiliary support rod is slidably connected to an insertion rod. A fixing rod is threadedly connected to one side of the auxiliary support rod. One end of the fixing rod penetrates through the auxiliary support rod from the outside and is connected to the insertion rod.
[0007] Preferably, a plurality of placement grooves are formed on the outer side of the first support rod. The volume of the placement groove is equal to the volume of the first connection block, the second connection block, and the rotating rod.
[0008] Preferably, one side of the second connection block is fixedly connected to the auxiliary support rod.
[0009] Preferably, a surveying instrument is bolted to the top surface of the installation block.
[0010] In summary, the present application includes the following beneficial technical effects:
[0011] 1. By moving the second support rod along the chute of the first support rod, the limiting rod passes through the first support rod and is connected to the second support rod, and the second support rod is inserted into the ground; compared with the prior art, it has the effects of lifting adjustment and stable structure.
[0012] 2. By rotating the auxiliary support rod around the third connecting block, and then pulling out the insertion rod along the chute of the auxiliary support rod, the insertion rod is inserted into the ground, and then the fixing rod passes through the auxiliary support rod and is connected to the insertion rod and rotated, and the rotation angles of the auxiliary support rods are the same; compared with the prior art, it has the effects of stable structure and convenient surveying and mapping. Description of the Drawings
[0013] Figure 1 is a schematic diagram of the overall structure of the application embodiment;
[0014] Figure 2 is a schematic diagram of the structure inserted into the ground of the application embodiment;
[0015] Figure 3 is a schematic diagram of the connecting block structure of the application embodiment.
[0016] Description of the reference numerals: 1, the first support rod; 2, the second support rod; 3, the limiting rod; 4, the first connecting block; 5, the rotating rod; 6, the second connecting block; 7, the mounting block; 8, the screw; 9, the third connecting block; 10, the auxiliary support rod; 11, the insertion rod; 12, the fixing rod; 13, the surveying instrument. Detailed Description of the Invention
[0017] The following will further describe the present application in detail with reference to the Figures 1-3 drawings.
[0018] The embodiment of the present application discloses a surveying and mapping device with a stable structure. Referring to Figure 1 , it includes a first support rod 1. The bottom surface of the first support rod 1 is slidably connected with a second support rod 2. A limiting rod 3 is threadedly installed on the outer side of the first support rod 1. One end of the limiting rod 3 penetrates through the first support rod 1 and is connected to the second support rod 2. Connecting blocks 4 are fixedly installed on the four sides of the first support rod 1. One side of the connecting block 4 is hinged with a rotating rod 5. The other end of the rotating rod 5 is hinged with a connecting block 6. A mounting block 7 is sleeved on the outer side of the first support rod 1. A screw 8 is threadedly installed on one side of the mounting block 7. One end of the screw 8 penetrates through the mounting block 7 and is connected to the first support rod 1. By moving the second support rod 2 along the chute of the first support rod 1, the limiting rod 3 passes through the first support rod 1 and is connected to the second support rod 2, and the second support rod 2 is inserted into the ground, achieving the functions of lifting adjustment and stable structure.
[0019] Referring to Figure 1, a connecting block three 9 is fixedly installed on the bottom surface of the installation block 7. One side of the connecting block three 9 is hinged with an auxiliary support rod 10. The bottom end of the auxiliary support rod 10 is slidably connected with an insertion rod 11. One side of the auxiliary support rod 10 is threadedly connected with a fixing rod 12. One end of the fixing rod 12 penetrates and connects with the insertion rod 11 from the outside of the auxiliary support rod 10. Rotate the auxiliary support rod 10 around the connecting block three 9, and then pull out the insertion rod 11 along the chute of the auxiliary support rod 10. The insertion rod 11 is inserted into the ground, and then the fixing rod 12 passes through the auxiliary support rod 10 and is connected and rotated with the insertion rod 11. The rotation angles of the auxiliary support rods 10 are the same, achieving the functions of a stable structure and convenient surveying and mapping.
[0020] Refer to Figure 1 , a number of placement grooves are provided on the outer side of the first support rod 1. The volume of the placement grooves is equal to the volumes of the first connecting block 4, the second connecting block 6, and the rotating rod 5. During transportation, in order to save space, the placement grooves facilitate the rotation and contraction of the auxiliary support rod 10. The movement of the position of the second connecting block 6 drives the rotating rod 5 to rotate around the first connecting block 4 by an angle, so that the second connecting block 6 enters the placement groove, achieving the function of convenient contraction and space saving.
[0021] Refer to Figure 1 , one side of the second connecting block 6 is fixedly connected with the auxiliary support rod 10, and the auxiliary support rod 10 plays a role in strengthening the structural stability.
[0022] Refer to Figure 1 , a surveying instrument 13 is bolted to the top surface of the installation block 7, and the installation block 7 serves to place the surveying instrument 13.
[0023] The implementation principle of a surveying device with a stable structure in an embodiment of this application is as follows: First, along the chute of the first support rod 1, move the second support rod 2 along the chute of the first support rod 1. The limiting rod 3 passes through the first support rod 1 and is connected to the second support rod 2, and insert the second support rod 2 into the ground. Secondly, rotate the auxiliary support rod 10 around the connecting block three 9, and then pull out the insertion rod 11 along the chute of the auxiliary support rod 10. The insertion rod 11 is inserted into the ground, and then the fixing rod 12 passes through the auxiliary support rod 10 and is connected and rotated with the insertion rod 11. The rotation angles of the auxiliary support rods 10 are the same. Finally, during transportation, in order to save space, the placement grooves facilitate the rotation and contraction of the auxiliary support rod 10. The movement of the position of the second connecting block 6 drives the rotating rod 5 to rotate around the first connecting block 4 by an angle, so that the second connecting block 6 enters the placement groove, achieving the function of convenient contraction and space saving.
[0024] Finally, several points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or the communication inside two components. It can be directly connected. "Up", "down", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the described object changes, the relative position relationship may change;
[0025] Secondly, in the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved, and other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0026] Finally, the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.
[0027] The above are all the preferred embodiments of this application, and do not limit the protection scope of this application accordingly. Therefore, any equivalent changes made according to the structure, shape, and principle of this application shall be covered by the protection scope of this application.
Claims
1. A surveying and mapping device with a stable structure, including a first support rod (1), characterized in that, The bottom surface of the first support rod (1) is slidably connected to the second support rod (2). A limiting rod (3) is threadedly installed on the outer side of the first support rod (1). One end of the limiting rod (3) penetrates and connects with the second support rod (2) from the outer side of the first support rod (1). Four sides of the first support rod (1) are fixedly installed with first connecting blocks (4). One side of the first connecting block (4) is hinged with a rotating rod (5). The other end of the rotating rod (5) is hinged with a second connecting block (6). An installation block (7) is sleeved on the outer side of the first support rod (1). A screw rod (8) is threadedly installed on one side of the installation block (7). One end of the screw rod (8) penetrates and connects with the first support rod (1) from the outer side of the installation block (7).
2. The surveying and mapping device with a stable structure according to claim 1, characterized in that, The bottom surface of the installation block (7) is fixedly installed with a third connecting block (9). One side of the third connecting block (9) is hinged with an auxiliary support rod (10). The bottom end of the auxiliary support rod (10) is slidably connected to an insertion rod (11). One side of the auxiliary support rod (10) is threadedly connected to a fixing rod (12). One end of the fixing rod (12) penetrates and connects with the insertion rod (11) from the outer side of the auxiliary support rod (10).
3. A surveying and mapping device with a stable structure according to claim 1, characterized in that, A number of placement grooves are formed on the outer side of the first support rod (1). The volume of the placement groove is equal to the volume of the first connecting block (4), the second connecting block (6), and the rotating rod (5).
4. A surveying and mapping device with a stable structure according to claim 1, characterized in that, One side of the second connecting block (6) is fixedly connected to the auxiliary support rod (10).
5. A surveying and mapping device with a stable structure according to claim 1, characterized in that, A surveying instrument (13) is bolted to the top surface of the installation block (7).