RTK measurement host stabilizing device

Abstract

The utility model relates to the technical field of exploration equipment positioning, and particularly discloses an RTK measuring host stabilizing device which comprises a stabilizing rod, a centering rod and an RTK measuring host body arranged at the top of the centering rod, a connecting seat is transversely arranged at the top of the stabilizing rod in a damping rotation mode, and a clamping mechanism matched with the centering rod in a clamping mode is arranged on the connecting seat. A middle base is arranged at the bottom end of the stabilizing rod, the bottom end of the stabilizing rod is rotationally connected with the middle base, stabilizing plates are rotationally connected to the two ends of the middle base in a damping mode, and supporting rod mechanisms are arranged between the two stabilizing plates and the stabilizing rod. According to the utility model, the RTK measurement host body can be stably positioned and arranged, the stable arrangement of the horizontal ground can be met, the stable arrangement of the inclined gradient ground within a certain range can also be met, and the RTK measurement host has a flexible fixing effect and a flexible using effect.

Description

Technical Field

[0001] The utility model relates to the technical field of exploration equipment positioning, in particular to an RTK measurement host stabilizing device. Background Art

[0002] The RTK survey host, which relies on navigation satellites for positioning, can also be called a GPS receiver or a GNSS receiver. It is an exploration device that can realize real-time dynamic positioning and obtain the three-dimensional coordinates or longitude and latitude coordinates of the measurement point in real time. Most existing RTK survey hosts are manually handheld. By equipping them with RTK survey host stabilization devices, they can ensure the accuracy and reliability of the measurement results, providing strong technical support for the field of engineering measurement. For example, in some cases where stable measurement is required, handheld devices are prone to jitter and offset, which is not conducive to measurement. By positioning and fixing the RTK survey host with the RTK survey host stabilization device, the accuracy and reliability of the measurement results can be effectively ensured. However, most existing RTK survey host stabilization devices are common horizontal support structures, such as tripod support frames, which cannot be effectively and stably set on slopes with a certain inclination angle. It is impossible to stably support the RTK survey host on the slope, and the use effect is limited.

[0003] To this end, we propose an RTK measurement host stabilization device to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a RTK measurement host stabilizing device.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] The RTK measurement host stabilization device includes a stabilization rod and a centering rod, and an RTK measurement host body provided with the top of the centering rod. The top of the stabilization rod is provided with a connecting seat for lateral damping rotation, and the connecting seat is provided with a clamping mechanism that matches the centering rod. The bottom end of the stabilization rod is provided with an intermediate seat, and the bottom end of the stabilization rod is rotatably connected to the intermediate seat.

[0007] Both ends of the middle seat are connected with stabilizing plates in a damped rotation manner, and a support rod mechanism is provided between the two stabilizing plates and the stabilizing rod.

[0008] Preferably, a sleeve is transversely fixed to the top of the stabilizing rod, the connecting seat is connected to the sleeve for damping rotation via a rotating shaft, and a fastening screw is provided through a thread on the side of the sleeve that abuts against the rotating shaft of the connecting seat.

[0009] Preferably, the clamping mechanism includes a first clamping jaw fixed to the connecting base, and a second clamping jaw horizontally slidably connected to the connecting base. The first clamping jaw is aligned with the second clamping jaw, and an adjusting screw is provided through a transverse thread at one end of the connecting base away from the first clamping jaw, and one end of the adjusting screw is rotatably connected to the second clamping jaw.

[0010] Preferably, an arcuate groove is provided on the opposite side of the first clamping jaw and the second clamping jaw, the centering rod can be vertically arranged between the two arcuate grooves, and a clamping block is fixed on the opposite side of the two arcuate grooves.

[0011] Preferably, the support rod mechanism includes a damping telescopic rod, both ends of which are rotatably connected to the side of the stabilizing rod and one end of the upper side of the stabilizing plate respectively, and the damping telescopic rod is matched with a positioning knob for tightening.

[0012] Preferably, two anchor rods are symmetrically and horizontally provided on the upper side of the stabilizing plate, and the stabilizing plate is provided with buckles corresponding to the anchor rods, and the anchor rods are snap-fitted and matched with the buckles.

[0013] Preferably, two circular holes are provided on the upper side of the stabilizing plate, and two anchor rods can be inserted into the two circular holes respectively, and a handle is laterally fixed to one end of the anchor rod away from the circular hole.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The utility model provides a stabilizing rod, a connecting seat and a corresponding clamping mechanism, and also provides an intermediate seat and a stabilizing plate, so as to realize the stabilizing setting operation of the RTK measurement host body, effectively ensuring the accuracy and reliability of the measurement results. At the same time, while meeting the stabilizing setting of the horizontal ground, it can also meet the stabilizing setting of the inclined slope ground within a certain range, achieving a more flexible fixing effect and use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, it is possible for a person skilled in the art to derive other drawings based on these drawings without inventive effort.

[0017] Figure 1 This is the first axonometric drawing of the present utility model;

[0018] Figure 2 for Figure 1 A partial enlarged view of point A in the middle;

[0019] Figure 3 This is the second axonometric drawing of the present utility model;

[0020] Figure 4for Figure 3 A partial enlarged view of point B in the middle;

[0021] Figure 5 It is a side view of the present utility model.

[0022] In the figure: 1. Stabilizing rod; 2. Centering rod; 3. RTK measuring machine body; 4. Connecting seat; 5. Intermediate seat; 6. Stabilizing plate; 7. First clamping jaw; 8. Second clamping jaw; 9. Adjusting screw; 10. Clamping block; 11. Sleeve; 12. Fastening screw; 13. Anchor rod; 14. Round hole; 15. Handle; 16. Damping telescopic rod; 17. Positioning knob. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] In the description of the present invention, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inside", "around" and so on indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements 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 invention.

[0025] Reference Figure 1-5 The RTK survey host stabilization device includes a stabilization rod 1, a centering rod 2, and an RTK survey host body 3 mounted on top of the centering rod 2. A connecting seat 4 is provided on the top of the stabilization rod 1 for lateral damping and rotation. The connecting seat 4 is equipped with a clamping mechanism that matches the centering rod 2. The stabilization rod 1 can position the centering rod 2 through the clamping mechanism on the connecting seat 4, thereby stabilizing the RTK survey host body 3. An intermediate seat 5 is provided at the bottom end of the stabilization rod 1, and the bottom end of the stabilization rod 1 is rotatably connected to the intermediate seat 5. Stabilization plates 6 are connected to each end of the intermediate seat 5 for damped rotation. Support rod mechanisms are provided between the two stabilization plates 6 and the stabilization rod 1.

[0026] For the above example, those skilled in the art should know that when implementing the above technical solution, the RTK measurement host body 3, namely the RTK measurement host, relies on navigation satellites to achieve positioning, and can also be called a GPS receiver or a GNSS receiver. It is an exploration equipment that can achieve real-time dynamic positioning and obtain the three-dimensional coordinates or longitude and latitude coordinates of the measurement point in real time.

[0027] For the above example, those skilled in the art should know that when implementing the above technical solution, the centering rod 2 is a matching tool for the RTK measurement host body 3, which facilitates the handheld use of the RTK measurement host body 3.

[0028] For the above examples, those skilled in the art should know that when implementing the above technical solution, a level meter can be provided on the stabilizing rod 1 and a level meter can also be provided on the centering rod 2.

[0029] As a technical optimization solution of the present invention, a sleeve 11 is fixed laterally to the top of the stabilizing rod 1, and the connecting base 4 is connected to the sleeve 11 via a rotating shaft for damped rotation. A fastening screw 12 is provided on the side of the sleeve 11 and abuts against the rotating shaft of the connecting base 4. The connecting base 4 can be rotated and adjusted, and the fastening screw 12 can be used to fix the rotated shape.

[0030] As a technical optimization solution of the present invention, the clamping mechanism includes a first clamping jaw 7 fixed to the connecting base 4, and a second clamping jaw 8 horizontally slidably connected to the connecting base 4. The first clamping jaw 7 and the second clamping jaw 8 are arranged in alignment. An adjustment screw 9 is provided through a transverse thread at the end of the connecting base 4 away from the first clamping jaw 7. One end of the adjustment screw 9 is rotatably connected to the second clamping jaw 8. The connecting base 4 acts as a threaded connection limit for the adjustment screw 9. Rotating the adjustment screw 9 can push the second clamping jaw 8 to move.

[0031] As a technical optimization solution of the present invention, arcuate grooves are provided on the opposing sides of the first and second clamping jaws 7, 8. The centering rod 2 can be vertically positioned between the two arcuate grooves. A clamping block 10 is fixed to the opposing side of the two arcuate grooves. The first and second clamping jaws 7, 8 cooperate with the corresponding clamping blocks 10 to stably clamp the centering rod 2 therebetween.

[0032] For the above examples, those skilled in the art should know that when implementing the above technical solution, the clamping block 10 can be made of sponge or rubber material, which can effectively maintain the clamping effect.

[0033] As a technical optimization solution of the present invention, the support rod mechanism includes a damping telescopic rod 16, and the two ends of the damping telescopic rod 16 are respectively rotatably connected to the side of the stabilizing rod 1 and the upper end of the stabilizing plate 6, that is, the damping telescopic rod 16 is arranged at an angle. The damping telescopic rod 16 is matched with a positioning knob 17 for tightening. Tightening the positioning knobs 17 on the two damping telescopic rods 16 can enable the two damping telescopic rods 16 to position the two stabilizing plates 6 and the stabilizing rod 1 between them, and the extension and contraction of the two damping telescopic rods 16 can satisfy the forward and backward rotation inclination adjustment of the stabilizing rod 1. After the tilt adjustment of the stabilizing rod 1, the stabilizing rod 1 can be positioned by tightening the positioning knobs 17 on the two damping telescopic rods 16.

[0034] For the above example, those skilled in the art should know that when implementing the above technical solution, the connection between the two ends of the damping telescopic rod 16 and the stabilizing rod 1 and the stabilizing plate 6 can be set to be detachable and fixed. After either end of the damping telescopic rod 16 is disassembled, the stabilizing plate 6 can be rotated and adjusted, so that the two stabilizing plates 6 can be rotated and abut against the stabilizing rod 1, thereby facilitating the subsequent overall carrying operation.

[0035] As a technical optimization solution of the present invention, two anchor rods 13 are symmetrically arranged horizontally on the upper side of the stabilizing plate 6, and the stabilizing plate 6 is provided with buckles corresponding to the anchor rods 13, and the anchor rods 13 are snap-fitted with the buckles. The anchor rods 13 can be snap-fitted to the stabilizing plate 6 and can also be removed from the stabilizing plate 6.

[0036] As a technical optimization solution of the present invention, two circular holes 14 are provided on the upper side of the stabilizing plate 6, into which two anchor rods 13 can be respectively inserted. A handle 15 is laterally fixed to the end of each anchor rod 13 away from the circular hole 14. When the stabilizing plate 6 is in contact with the ground support, the anchor rods 13 can be passed through the circular holes 14 and inserted into the soil, thereby further stabilizing the stabilizing plate 6. The handle 15 facilitates holding the anchor rods 13 during the insertion operation.

[0037] In the present invention, the working principle of the device is as follows:

[0038] This device can stabilize the RTK measurement host body 3, effectively ensuring the accuracy and reliability of measurement results. It can also stabilize both horizontal surfaces and surfaces with slopes within a certain range. When stabilizing on horizontal surfaces, the two stabilizing plates 6 are positioned perpendicular to the stabilizing rod 1, and the positioning knobs 17 on the two damping telescopic rods 16 are tightened to position the two stabilizing plates 6 and the stabilizing rod 1 between them. The first and second clamping jaws 7 and 8 are then used to clamp the centering rod 2, thereby stabilizing the RTK measurement host body 3 on horizontal surfaces. When stabilizing the ground with an inclined slope within a certain range, the two stabilizing plates 6 are first brought into contact with the ground, and then the stabilizing rod 1 is rotated and adjusted to make the spirit level on the stabilizing rod 1 level. The extension and retraction of the two damping telescopic rods 16 can satisfy the forward and backward rotation inclination adjustment of the stabilizing rod 1. After the adjustment is completed, the stabilizing rod 1 can be positioned by tightening the positioning knobs 17 on the two damping telescopic rods 16, and then the centering rod 2 is clamped to achieve the stabilization of the RTK measurement host body 3 on the ground with an inclined slope within a certain range.

[0039] During the above operation, rotating the adjustment screw 9 pushes the second clamping jaw 8 to move, thereby clamping and securing the centering rod 2. The connecting base 4 can also be rotated and adjusted, and the rotated configuration can be fixed using the tightening screw 12. Rotating the connecting base 4 also directly adjusts the levelness of the centering rod 2. When the stabilizing plate 6 contacts the ground support, the anchor rod 13 can be inserted through the circular hole 14 into the soil, further stabilizing the stabilizing plate 6. The handle 15 facilitates holding the anchor rod 13 for insertion.

[0040] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An RTK measurement host stabilizing device, comprising a stabilizing rod (1), a centering rod (2), and an RTK measurement host body (3) arranged on the top of the centering rod (2), characterized in that: The top of the stabilizing rod (1) is provided with a connecting seat (4) for lateral damping rotation, the connecting seat (4) is provided with a clamping mechanism that matches the clamping of the centering rod (2), the bottom end of the stabilizing rod (1) is provided with an intermediate seat (5), and the bottom end of the stabilizing rod (1) is rotatably connected to the intermediate seat (5); Both ends of the intermediate seat (5) are connected to stabilizing plates (6) in a damped rotation manner, and a support rod mechanism is provided between the two stabilizing plates (6) and the stabilizing rod (1).

2. The RTK measurement host stabilization device according to claim 1, characterized in that: A sleeve (11) is laterally fixed to the top of the stabilizing rod (1), and the connecting seat (4) is connected to the sleeve (11) via a rotating shaft for damping rotation. A fastening screw (12) is provided through a threaded portion of the side of the sleeve (11) and abuts against the rotating shaft of the connecting seat (4).

3. The RTK measurement host stabilization device according to claim 1, characterized in that: The clamping mechanism comprises a first clamping jaw (7) fixed to the connecting seat (4), and a second clamping jaw (8) horizontally slidably connected to the connecting seat (4), the first clamping jaw (7) and the second clamping jaw (8) being aligned, and an adjusting screw (9) is provided through a transverse thread at one end of the connecting seat (4) away from the first clamping jaw (7), and one end of the adjusting screw (9) is rotatably connected to the second clamping jaw (8).

4. The RTK measurement host stabilization device according to claim 3, characterized in that: The first clamping jaw (7) and the second clamping jaw (8) are both provided with arc grooves on the opposite side, the centering rod (2) can be vertically arranged between the two arc grooves, and a clamping block (10) is fixed on the opposite side of the two arc grooves.

5. The RTK measurement host stabilization device according to claim 1, characterized in that: The support rod mechanism includes a damping telescopic rod (16), the two ends of which are rotatably connected to the side of the stabilizing rod (1) and one end of the upper side of the stabilizing plate (6), respectively. The damping telescopic rod (16) is matched with a positioning knob (17) for tightening.

6. The RTK measurement host stabilization device according to claim 1, characterized in that: Two anchor rods (13) are symmetrically and horizontally arranged on the upper side of the stabilizing plate (6), and the stabilizing plate (6) is provided with buckles corresponding to the anchor rods (13), and the anchor rods (13) are snap-fitted and matched with the buckles.

7. The RTK measurement host stabilization device according to claim 6, characterized in that: Two circular holes (14) are provided on the upper side of the stabilizing plate (6), and two anchor rods (13) can be respectively inserted into the two circular holes (14). A handle (15) is transversely fixed to one end of the anchor rods (13) away from the circular hole (14).

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