Surveying and mapping equipment
By designing surveying and mapping equipment that supports components and lifting mechanisms, the problem that existing equipment cannot improve measurement accuracy and stability is solved, more efficient and accurate surveying and mapping work is achieved, and the risks of equipment damage and data loss are reduced.
Patent Information
- Application Number
- CN202420672669.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-03
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-04-03
AI Technical Summary
Existing water conservancy engineering surveying and mapping equipment cannot improve the accuracy of measurement results, enhance the stability and safety of equipment, and adapt to different working environments, resulting in reduced efficiency and quality of surveying and mapping work, and there is a risk of equipment damage and data loss.
A surveying and mapping device including a support column, a bubble level, a support assembly and a lifting mechanism is designed. The support assembly increases the contact area between the equipment and the ground by deploying the support rod and slide rod, and improves stability. The lifting mechanism adjusts the height of the mapper through the cooperation of the threaded rod and the nut to adapt to different environments.
Through the design of support components and lifting mechanisms, the accuracy of measurement results and the stability and safety of equipment are improved, adapted to different working environments, the efficiency and quality of surveying and mapping work are improved, and the risks of equipment damage and data loss are reduced.
Smart Images
Figure CN222669405U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water conservancy engineering, in particular to a surveying and mapping device. Background Art
[0002] Water conservancy engineering mainly studies the basic knowledge and skills in engineering hydrology, water conservancy engineering surveying, water conservancy reinforced concrete, hydraulic structures, engineering drawing, etc., and carries out engineering planning and design, on-site construction, engineering budgeting, and water conservancy equipment maintenance and repair in the field of water conservancy engineering.
[0003] At present, during the construction of water conservancy projects, multiple surveys are required to confirm the construction plan of water conservancy buildings. The existing water conservancy project surveying and mapping equipment cannot improve the accuracy of measurement results, enhance the stability and safety of equipment, and adapt to different working environments. This not only reduces the efficiency and quality of surveying and mapping work, but also poses the risk of equipment damage and data loss. Utility Model Content
[0004] The purpose of the utility model is to propose a surveying and mapping device to solve the problems in the prior art, such as being unable to improve the accuracy of measurement results, enhance the stability and safety of equipment, and adapt to different working environments, which not only reduces the efficiency and quality of surveying and mapping work, but also causes equipment damage and data loss.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A surveying and mapping device, comprising:
[0007] A support column and a surveying instrument, wherein a first fixing ring and a second fixing ring are respectively fixedly arranged on the outside of the support column in the longitudinal direction, and bubble levels for measuring the longitudinal and lateral levels are respectively arranged on both sides of the support column;
[0008] A support assembly, which is disposed on the support column and is used to support the equipment and adjust the level of the surveying instrument;
[0009] The lifting mechanism is arranged on the supporting column and is used to adjust the height of the surveying instrument.
[0010] In a possible design, the support assembly includes three support rods rotatably arranged on the outside of a fixing ring one in a ring shape, the bottom ends of the three support rods are slidably provided with sliding rods, the tops of the three support rods are provided with sliding grooves, the bottom ends of the three slide rods are rotatably provided with support pads, the bottoms of the three support pads are fixedly provided with a plurality of evenly distributed pins, the ends of the three slide rods located inside the support rods are fixedly provided with screw rods, the three screw rods are inserted into the sliding grooves and extend to the outside of the support rods, the ends of the three screw rods located outside the support rods are threadedly connected with locking knobs, the bottoms of the locking knobs are provided with anti-slip stripes, and the outside of the fixing ring two is provided with three connecting rods rotatably arranged on the outside, one end of the three connecting rods one is rotatably provided with connecting rods two, and one end of the three connecting rods two is rotatably connected to one side of the three support rods respectively.
[0011] In one possible design, the lifting mechanism includes a threaded rod threadedly connected to the top of a support column, an adjustment column is fixedly provided at the top of the threaded rod, an anti-sliding block is provided on the outside of the adjustment column, the top of the adjustment column is detachably rotatably connected to a fixed seat, and a nut is threadedly connected to the outside of the threaded rod.
[0012] In a possible design, one side of the adjustment column is located at the fixing seat and is threadedly connected with a bolt knob 1 for facilitating the position of the fixing seat.
[0013] In a possible design, the same support frame is movably arranged on both sides of the top of the fixed seat, and a bolt knob 2 is threadedly connected to one side of the support frame. One end of the bolt provided on the bolt knob 2 passes through the fixed seat and extends to the other end of the support frame, and a control rod is fixedly arranged on one side of the support frame.
[0014] In a possible design, a plug-in slot is provided on the top of the support frame, and a slide seat is detachably plugged into the interior of the plug-in slot. A baffle is slidably provided at the opening of the plug-in slot on one side of the support frame, and the surveying instrument is fixedly provided on the top of the slide seat.
[0015] In the present application, when starting to use, the device is moved to the position where it needs to be used, and then the three support rods are rotated in sequence, thereby driving the support pad and the slide bar to unfold. When the support rod is unfolded, it drives the connecting rod two to unfold synchronously. When the connecting rod two is unfolded, it drives the connecting rod one to unfold synchronously, so that the unfolding angle of the support rod can be limited. When there is still a distance between the support pad and the ground, the locking knob is turned. When the locking knob is turned, its bottom is disengaged from the abutment with one side of the support rod, and then the slide bar is pulled out of the support rod. When the three support pads are close to the ground, the support pad is pushed or stepped on with force so that the pins at the bottom of the support pad are engaged. Insert it into the ground, and then rotate the locking knob in the opposite direction so that the anti-skid stripes at the bottom of the locking knob are aligned with one side of the support rod to define the position of the slide rod, thereby completing the additional support for the equipment, effectively increasing the contact area between the equipment and the ground, improving the stability of the equipment, and preventing the equipment from shaking or tilting under the action of external force. At this time, observe the bubble level on both sides of the two support columns to check the longitudinal and lateral levels of the equipment. When the equipment is not level, loosen the locking knob at the corresponding position, and then pull or retract the slide rod to adjust the height of the corresponding position of the equipment, so as to adjust the level of the equipment for use. The horizontality of the equipment can be adjusted quickly and accurately to ensure the accuracy of the measurement results. The surveying instrument is then installed on the support frame through the slide. The baffle is then pushed to limit the position of the surveying instrument. Bolt knob one and bolt knob two are then loosened. The staff then holds the joystick to drive the surveying instrument to rotate horizontally. When it rotates to the position and angle required for surveying, bolt knob one is tightened to complete the fixation between the adjustment column and the fixed seat. The surveying instrument is then driven to rotate longitudinally through the joystick. When it rotates to the position and angle required for surveying, bolt knob two is tightened to complete the adjustment of the fixed seat and the support frame. In actual surveying and mapping work, different terrains and working environments may require different surveying and mapping instrument heights. When the surveying and mapping height is not enough, first loosen the nut, then hold the adjusting column and turn it. When the adjusting column rotates, the threaded rod is rotated out from the top of the support column, so that the adjusting column drives the surveying and mapping instrument to rise. When the surveying and mapping instrument rises to a suitable position, then screw the nut so that the nut moves downward on the threaded rod until it contacts the top of the support column. The position is limited. The height adjustment of the surveying and mapping instrument can make it better adapt to various environments, thereby ensuring the accuracy and reliability of the surveying and mapping data.
[0016] The utility model has the following beneficial effects:
[0017] The utility model provides a support assembly by which the three support rods are rotated in sequence, thereby driving the support pad and the slide bar to unfold. When the support rod is unfolded, the second connecting rod is driven to unfold synchronously. When the second connecting rod is unfolded, the first connecting rod is driven to unfold synchronously, thereby limiting the unfolding angle of the support rod. When there is still a distance between the support pad and the ground, the locking knob is turned. When the locking knob is turned, its bottom is disengaged from the abutment with one side of the support rod, and then the slide bar is pulled out of the support rod. When the three support pads are close to the ground, the support pad is pushed or stepped on with force so that the pin at the bottom of the support pad is inserted into the ground, and then the locking knob is turned in the opposite direction so that the locking knob The anti-skid stripes at the bottom of the button are in contact with one side of the support rod to define the position of the slide rod, thereby providing additional support for the equipment, effectively increasing the contact area between the equipment and the ground, improving the stability of the equipment, and preventing the equipment from shaking or tilting under the action of external forces. At this time, observe the bubble level on both sides of the two support columns to check the longitudinal and lateral levels of the equipment. When the equipment is not level, loosen the locking knob at the corresponding position, and then pull or retract the slide rod to adjust the height of the corresponding position of the equipment, so as to adjust the level of the equipment, so that the level of the equipment can be adjusted quickly and accurately during use to ensure the accuracy of the measurement results;
[0018] The utility model is provided with a lifting mechanism. When the surveying height is not enough, the nut is first loosened, and then the adjusting column is held and rotated. When the adjusting column rotates, the threaded rod is rotated out from the top of the supporting column, so that the adjusting column drives the surveying instrument to rise. When the surveying instrument rises to a suitable position, the nut is then screwed, so that the nut moves downward on the threaded rod until it abuts against the top of the supporting column, and the position is defined. The height adjustment of the surveying instrument can make it better adapt to various environments, thereby ensuring the accuracy and reliability of the surveying data.
[0019] The utility model can improve the accuracy of measurement results, enhance the stability and safety of equipment, and adapt to different working environments through the setting of supporting components, which not only helps to improve the efficiency and quality of surveying and mapping work, but also can reduce the risk of equipment damage and data loss. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 This is a schematic diagram of the overall main structure of a surveying and mapping device proposed by the utility model;
[0021] Figure 2 This is a schematic diagram of the overall side view structure of a surveying and mapping device proposed by the utility model;
[0022] Figure 3 This is a schematic diagram of the overall upper part of the split structure of a surveying and mapping device proposed by the utility model;
[0023] Figure 4This is a schematic diagram of the enlarged structure of part A of a surveying and mapping device proposed by the utility model.
[0024] In the figure: 1. support column; 2. fixing ring 1; 201. support rod; 202. slide groove; 3. slide rod; 301. support pad; 302. pin; 303. screw rod; 304. locking knob; 4. fixing ring 2; 401. connecting rod 1; 402. connecting rod 2; 5. threaded rod; 501. nut; 6. adjustment column; 601. bolt knob 1; 7. fixing seat; 8. support frame; 801. bolt knob 2; 802. baffle; 9. control lever; 10. slide seat; 11. surveying instrument; 12. bubble level. DETAILED DESCRIPTION
[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0026] Embodiment 1
[0027] Reference Figure 1-4 , a surveying and mapping equipment, which is used in the technical field of water conservancy engineering surveying and mapping equipment, including:
[0028] A support column 1, a surveying instrument 11, a support assembly and a lifting mechanism. The support column 1 is longitudinally fixedly provided with a fixing ring 1 2 and a fixing ring 2 4 on the outside for supporting and fixing other components. The support assembly can be unfolded or folded to adapt to different terrains and working environments. Bubble levels 12 are also provided on both sides of the support column 1 for measuring the longitudinal and lateral levels of the equipment to ensure the accuracy of surveying. The support assembly is responsible for supporting the equipment and adjusting the level of the surveying instrument 11. The lifting mechanism achieves height adjustment of the surveying instrument 11 through the cooperation of the threaded rod 5 and the nut 501.
[0029] The support assembly includes three support rods 201, which are rotatably arranged outside the fixed ring 2 in a ring shape. A slide rod 3 is slidably arranged at the bottom of each support rod 201, and a slide groove 202 is opened at the top. A support pad 301 is rotatably arranged at the bottom of the slide rod 3. The bottom of the support pad 301 has a plurality of pins 302 to increase the friction with the ground. A screw rod 303 is fixed at one end of the slide rod 3 inside the support rod 201. The screw rod 303 passes through the slide groove 202 and extends to the outside of the support rod 201. One end of the outer end is threadedly connected with a locking screw. The knob 304 and the outside of the fixing ring 24 are provided with three connecting rods 1 401 which are rotatably arranged in a ring shape. They are connected to the support rod 201 through the connecting rod 2 402 to realize the expansion and folding of the support assembly. When in use, the three support rods 201 are rotated in sequence, thereby driving the support pad 301 and the slide bar 3 to expand. When the support rod 201 is expanded, the connecting rod 2 402 is driven to expand synchronously. When the connecting rod 2 402 is expanded, the connecting rod 1 401 is driven to expand synchronously, so that the expansion angle of the support rod 201 can be limited. When the support pad 301 is on the ground, the support pad 301 is opened. When there is still a distance between the two ends, the locking knob 304 is turned, and the bottom of the locking knob 304 is disengaged from the abutment with one side of the support rod 201 while the locking knob 304 is turned, and then the slide bar 3 is pulled out from the support rod 201. When the three support pads 301 are close to the ground, the support pads 301 are pushed or stepped on with force so that the pins 302 at the bottom of the support pads 301 are inserted into the ground, and then the locking knob 304 is turned in the opposite direction so that the anti-skid stripes at the bottom of the locking knob 304 abut against one side of the support rod 201 to define the position of the slide bar 3, thereby completing the positioning of the device. The additional support effectively increases the contact area between the equipment and the ground, improves the stability of the equipment, and prevents the equipment from shaking or tilting under the action of external force. At this time, observe the bubble level 12 on both sides of the two support columns 1 to check the longitudinal and lateral levels of the equipment. When the equipment is not level, loosen the locking knob 304 at the corresponding position, and then pull or retract the sliding rod 3 to adjust the height of the corresponding position of the equipment, thereby adjusting the level of the equipment, so that the level of the equipment can be adjusted quickly and accurately during use to ensure the accuracy of the measurement results.
[0030] The lifting mechanism mainly includes a threaded rod 5 threadedly connected to the top of the support column 1, an adjusting column 6 is arranged at the top of the threaded rod 5, an anti-sliding block is arranged on the outside of the adjusting column 6, and a fixing seat 7 is inserted at the top of the threaded rod 5 so as to be detachable and rotatable. A nut 501 is threadedly connected to the outside of the threaded rod 5 for locking the position of the threaded rod 5. When in use, first loosen the nut 501, then hold the adjusting column 6 and rotate it. When the adjusting column 6 rotates, the threaded rod 5 is rotated out from the top of the support column 1, so that the adjusting column 6 drives the surveying instrument 11 to rise. When the surveying instrument 11 rises to a suitable position, the nut 501 is then screwed so that the nut 501 moves downward on the threaded rod 5 until it contacts the top of the support column 1, thereby completing the position limitation. The height adjustment of the surveying instrument 11 can make it better adapt to various environments, thereby ensuring the accuracy and reliability of the surveying and mapping data.
[0031] Embodiment 2
[0032] On the basis of the first embodiment, the second embodiment further includes:
[0033] One side of the adjusting column 6 is located at the fixing seat 7 and is threadedly connected with a bolt knob 601, which is used to limit the position of the fixing seat 7 to prevent it from rotating or sliding. When in use, the bolt knob 601 is loosened, and then the staff holds the control lever 9 to drive the surveying instrument 11 to rotate horizontally. When it rotates to the position and angle required for surveying, the bolt knob 601 is tightened to complete the fixation between the adjusting column 6 and the fixing seat 7, so as to facilitate the adjustment of the horizontal angle of surveying.
[0034] Support frames 8 are movably arranged on both sides of the top of the fixing seat 7. A bolt knob 2 801 is threadedly connected to one side of the support frame 8. One end of the bolt knob 2 801 passes through the fixing seat 7 and extends to the other end of the support frame 8 to fix the support frame 8. There is also a joystick 9 on one side of the support frame 8 to facilitate user operation. When in use, the bolt knob 2 801 is loosened, and then the surveying instrument 11 is driven to rotate longitudinally by the joystick 9. When it is rotated to the position and angle required for surveying, the bolt knob 2 801 is tightened to complete the fixation between the fixing seat 7 and the support frame 8, which is convenient for adjusting the longitudinal angle of surveying.
[0035] A plug-in slot is provided on the top of the support frame 8 for detachably plugging in the slide 10. A baffle 802 is slidably provided at the opening of the plug-in slot on one side of the support frame 8 for fixing the position of the slide 10. The surveying instrument 11 is fixedly provided on the top of the slide 10. When in use, the surveying instrument 11 is installed on the support frame 8 through the slide 10, and then the baffle 802 is pushed to limit the position of the surveying instrument 11, so that the surveying instrument 11 can be easily installed and disassembled.
[0036] However, as is well known to those skilled in the art, the working principles and wiring methods of the surveying instrument 11 and the bubble level 12 are commonplace, and are conventional means or common knowledge, and will not be elaborated here. Those skilled in the art may make any optional selections according to their needs or convenience.
[0037] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A surveying and mapping device, characterized in that: include: A support column (1) and a surveying instrument (11), wherein a first fixing ring (2) and a second fixing ring (4) are respectively fixedly arranged on the outside of the support column (1) in a longitudinal direction, and bubble level gauges (12) for measuring longitudinal and transverse levels are respectively arranged on both sides of the support column (1); A support assembly, the support assembly is arranged on a support column (1) and is used to support the equipment and adjust the horizontality of the surveying instrument (11), the support assembly comprises three support rods (201) rotatably arranged outside a fixed ring (2) in a ring shape, the bottom ends of the three support rods (201) are all slidably provided with slide rods (3), the tops of the three support rods (201) are all provided with slide grooves (202), the bottom ends of the three slide rods (3) are all rotatably provided with support pads (301), the bottoms of the three support pads (301) are all fixedly provided with a plurality of evenly distributed pins (302), the three slide rods (3) are located inside the support rods (201) A screw rod (303) is fixedly arranged at one end, and the three screw rods (303) are inserted into the slide groove (202) and extend to the outside of the support rod (201). The ends of the three screw rods (303) located outside the support rod (201) are threadedly connected with a locking knob (304), and the bottom of the locking knob (304) is provided with anti-slip stripes. The outside of the fixing ring 2 (4) is provided with three connecting rods 1 (401) in a ring shape, and one end of the three connecting rods 1 (401) is rotatably provided with a connecting rod 2 (402), and one end of the three connecting rods 2 (402) is rotatably connected to one side of the three support rods (201) respectively; A lifting mechanism, the lifting mechanism is arranged on the support column (1) and is used to adjust the height of the surveying instrument (11), the lifting mechanism comprises a threaded rod (5) threadedly connected to the top of the support column (1), an adjusting column (6) is fixedly arranged at the top of the threaded rod (5), an anti-sliding block is arranged outside the adjusting column (6), a fixing seat (7) is inserted at the top of the adjusting column (6) so as to be detachable and rotatable, and a nut (501) is threadedly connected to the outside of the threaded rod (5); One side of the adjustment column (6) is located at the fixed seat (7) and is threadedly connected to a bolt knob 1 (601) for facilitating the position of the fixed seat (7). The same support frame (8) is movably arranged on both sides of the top of the fixed seat (7). One side of the support frame (8) is threadedly connected to a bolt knob 2 (801). The bolt knob 2 (801) is provided with one end of a bolt that passes through the fixed seat (7) and extends to the other end of the support frame (8). A control rod (9) is fixedly arranged on one side of the support frame (8).
2. A surveying and mapping device according to claim 1, characterized in that: The top of the support frame (8) is provided with a plug-in slot, and a slide seat (10) is detachably plugged into the inside of the plug-in slot. A baffle (802) is slidably provided at the opening of the plug-in slot on one side of the support frame (8), and the surveying instrument (11) is fixedly provided on the top of the slide seat (10).