Surveying instrument stabilizing frame with multi-angle adjusting function

Abstract

The utility model discloses a surveying instrument stabilizing frame with a multi-angle adjusting function, and relates to the technical field of stabilizing frames, the surveying instrument stabilizing frame with the multi-angle adjusting function comprises a surveying instrument, and the surveying instrument is installed on an up-down fine adjustment assembly; the up-down fine adjustment assembly is connected with the transverse adjustment assembly in a matched mode. The transverse adjusting assembly is fixed on the rotating table through a first plum handle bolt; according to the utility model, when the surveying instrument needs to be finely adjusted up and down, the inside hexagonal bolt on the outer side of the second sliding seat is loosened firstly, the relative position of the second sliding seat on the longitudinal sliding rod is adjusted, and the inside hexagonal bolt on the outer side of the second sliding seat is tightened again after fine adjustment, so that the up-down fine adjustment of the surveying instrument is realized; when the surveying instrument is transversely adjusted, the inside hexagonal bolt on the outer side of the first sliding seat is loosened firstly, the first sliding seat is relatively adjusted along the transverse sliding rod, and after the first sliding seat is adjusted to a proper position, the inside hexagonal bolt is locked, so that transverse adjustment of the surveying instrument is realized.

Description

Technical Field

[0001] The utility model specifically relates to the technical field of stabilizing frames, in particular to a stabilizing frame for surveying and mapping instruments with a multi-angle adjustment function. Background Art

[0002] Surveying instruments are widely used in civil engineering and other engineering fields. Since the construction involves complex and diverse environmental conditions, it is necessary to ensure that the surveying instruments can be used normally in different environments. Surveying instruments need to be used with surveying instrument brackets. In the existing technology, tripods are widely used due to their good stability.

[0003] Chinese patent publication number CN 207796482 U discloses a land surveying instrument bracket, including a base, a fixing ring, a third bracket, a sleeve, a clamping block and a fixing screw, wherein a rotating shaft is arranged below the base, a first bracket is arranged below the rotating shaft, and a bracket foot is fixed below the first bracket, a second bracket is arranged on the inner side of the first bracket, and a storage box is arranged in the middle of the second bracket, the fixing ring is fixed below the second bracket, and a rotating handle is arranged in the middle of the fixing ring, a lifting rod is arranged in the middle of the rotating handle, the third bracket is arranged below the rotating handle, a fixing foot is fixed below the third bracket, and the sleeve is arranged on the outside of the bracket foot.

[0004] The surveying instrument bracket in the above patent can only adjust the surveying instrument up and down, but cannot realize 360-degree rotation, up and down, left and right adjustment of the surveying instrument, and cannot realize fine-tuning and deflection when the terrain is unstable. Utility Model Content

[0005] The purpose of the utility model is to provide a surveying instrument stabilizing frame with multi-angle adjustment function, which can realize the up and down and left and right adjustment of the surveying instrument, and when the terrain is unstable, the deflection adjustment of the surveying instrument can be realized without adjusting the tripod, so as to solve the technical problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A surveying and mapping instrument stabilizing frame with multi-angle adjustment function, comprising:

[0008] A surveying instrument, wherein the surveying instrument is mounted on the upper and lower fine-tuning components;

[0009] The upper and lower fine-tuning components are connected in cooperation with the lateral adjustment components; the lateral adjustment components are fixed on the rotating platform by the first plum blossom handle bolts;

[0010] The bottom of the rotating table is fixedly connected to the ball head rod, and the ball head at the lower end of the ball head rod is movably connected to the cylinder seat. The bottom of the cylinder seat is plugged with an adjustment rod, and a locking bolt is provided on one side of the lower end of the cylinder seat for fixing the cylinder seat and the adjustment rod.

[0011] The lower end of the adjustment rod is slidably connected to the triangular bracket and is fixed after being positioned by bolts.

[0012] As a further description of the utility model, the up and down fine-tuning assembly includes a second slide for fixing the surveying instrument, and the second slide is slidably connected to the longitudinal slide rod; the upper end of the longitudinal slide rod is fixedly connected to the rotating frame; the rotating frame and the fixed plate are locked and fixed by a second plum blossom handle bolt; the rotating frame is fixed to the top of the support rod.

[0013] As a further description of the present invention, the lateral adjustment assembly includes a first slide seat for fixing the support rod, and the first slide seat is slidably connected to the lateral slide rod; the lateral slide rod is fixedly connected to the fixing block.

[0014] As a further description of the utility model, an annular groove is provided in the middle position of the outer side of the rotating table, and a slip ring is slidably connected in the annular groove; two side hoops are provided at the bottom of the slip ring; the lower end of the side hoop is bent inward to have a hook head, and is movably connected to the cylinder seat.

[0015] As a further description of the present invention, a spherical groove is provided inside the cartridge seat for facilitating installation of the ball head rod, and a notch is provided on the spherical groove for facilitating deflection of the ball head rod.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. In the utility model, when the surveying instrument needs to be fine-tuned up and down, first loosen the hexagon socket bolt on the outside of the second slide seat, and adjust the relative position of the second slide seat on the longitudinal slide bar. After fine-tuning, tighten the hexagon socket bolt on the outside of the second slide seat again, thereby realizing fine-tuning of the surveying instrument up and down;

[0018] 2. In the utility model, when the surveying instrument is adjusted horizontally, the hexagon socket bolt on the outer side of the first slide is first loosened, and the first slide is relatively adjusted along the horizontal slide bar. After being adjusted to a suitable position, the hexagon socket bolt is tightened, thereby realizing the horizontal adjustment of the surveying instrument;

[0019] 3. According to the utility model, when the tripod bracket is placed unbalanced due to the terrain, it can be deflected by the cooperation of the ball head rod and the side hoop; or the second plum blossom handle bolt can be loosened to adjust the relative positions of the fixed plate and the rotating frame, so as to achieve fine adjustment of the angle deflection of the surveying instrument, thereby correcting the angle of the surveying instrument without adjusting the tripod bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0021] Figure 2 This utility model Figure 1 main view.

[0022] Figure 3 This utility model Figure 1 The structure on the right side of is a graph.

[0023] Figure 4 This utility model Figure 1 An enlarged schematic diagram of point A.

[0024] Figure 5 This utility model Figure 2 An enlarged schematic diagram of point B.

[0025] Figure 6 This utility model Figure 3 Enlarged schematic diagram of point C.

[0026] In the figure:

[0027] Tripod bracket 1 Adjustment rod 2

[0028] Cylinder seat 3 Locking bolt 4

[0029] Ball head rod 5 Rotating table 6

[0030] Slip ring 7 Side hoop 8

[0031] Fixing block 9 First plum handle bolt 10

[0032] Transverse slide bar 11 First slide seat 12

[0033] Support rod 13 Fixed plate 14

[0034] Rotating stand 15 Surveying instrument 16

[0035] Second plum handle bolt 17 longitudinal slide bar 18

[0036] The second slide 19 . DETAILED DESCRIPTION

[0037] 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.

[0038] See also Figure 1-6 In an embodiment of the utility model, a surveying instrument stabilizing frame with a multi-angle adjustment function includes a surveying instrument 16, wherein the surveying instrument 16 is mounted on an upper and lower fine-tuning assembly;

[0039] More specifically, the up and down fine-tuning assembly includes a second slide 19 for fixing the surveying instrument 16, and the second slide 19 is slidably connected to the longitudinal slide bar 18; the upper end of the longitudinal slide bar 18 is fixedly connected to the rotating frame 15; the rotating frame 15 and the fixed plate 14 are locked and fixed by a second plum blossom handle bolt 17; the rotating frame 15 is fixed to the top of the support rod 13.

[0040] By adopting the above technical solution, when the surveying instrument 16 needs to be fine-tuned up and down, first loosen the hexagon socket bolt on the outside of the second slide 19, and adjust the relative position of the second slide 19 on the longitudinal slide rod 18. After fine-tuning, tighten the hexagon socket bolt on the outside of the second slide 19 again, thereby achieving fine-tuning of the surveying instrument 16 up and down.

[0041] The upper and lower fine-tuning components are connected in cooperation with the lateral adjustment components; the lateral adjustment components are fixed on the rotating platform 6 by the first plum handle bolt 10;

[0042] More specifically, the lateral adjustment assembly includes a first slide seat 12 for fixing the support rod 13 , and the first slide seat 12 is slidably connected to the lateral slide bar 11 ; the lateral slide bar 11 is fixedly connected to the fixing block 9 .

[0043] By adopting the above technical solution, when the surveying instrument 16 is adjusted laterally, the hexagon socket bolt on the outside of the first slide 12 is first loosened, and the first slide 12 is relatively adjusted along the transverse slide rod 11. After adjusting to a suitable position, the hexagon socket bolt is tightened, thereby realizing the lateral adjustment of the surveying instrument 16.

[0044] The bottom of the rotating platform 6 is fixedly connected to the ball head rod 5, and the ball head at the lower end of the ball head rod 5 is movably connected to the cylinder seat 3. The bottom of the cylinder seat 3 is plugged with an adjustment rod 2, and a locking bolt 4 is provided on one side of the lower end of the cylinder seat 3 for fixing the cylinder seat 3 and the adjustment rod 2;

[0045] The lower end of the adjustment rod 2 is slidably connected to the triangular bracket 1 and is positioned and fixed by bolts.

[0046] To be more specific, an annular groove is provided in the middle position of the outer side of the rotating table 6, and a slip ring 7 is slidably connected in the annular groove; two side hoops 8 are provided at the bottom of the slip ring 7; the lower end of the side hoop 8 is bent inwardly to have a hook head, and is movably connected to the cylinder seat 3.

[0047] By adopting the above technical solution, the rotating table 6 can rotate 360 ​​degrees with the cooperation of the ball head rod 5 and the ball head groove, which is convenient for the user's operation; when the tripod bracket 1 is placed unbalanced due to the terrain, it can be deflected with the cooperation of the ball head rod 5 and the side hoop 8; or the second plum blossom handle bolt 17 can be loosened to adjust the relative position of the fixed plate 14 and the rotating frame 15, so as to achieve fine adjustment of the angle deflection of the surveying instrument 16, so as to correct the angle of the surveying instrument 16 without adjusting the tripod bracket 1.

[0048] In this embodiment, a spherical groove is provided inside the cartridge seat 3 for facilitating installation of the ball head rod 5 , and the spherical groove and the ball head rod 5 are connected by interference fit; and a notch is provided on the spherical groove for facilitating deflection of the ball head rod 5 .

[0049] By adopting the above technical solution, when the ball head rod 5 is deflected to the notch, the ball head can be disengaged by continuously applying force to the end of the ball head rod 5 away from the ball head, which facilitates the replacement and lubrication of the ball head.

[0050] The working principle of the utility model is as follows: when the surveying instrument 16 needs to be fine-tuned up and down, first loosen the hexagon socket bolt on the outer side of the second slide 19, and adjust the relative position of the second slide 19 on the longitudinal slide bar 18. After fine-tuning, tighten the hexagon socket bolt on the outer side of the second slide 19 again, thereby realizing the fine-tuning of the surveying instrument 16 up and down; when the surveying instrument 16 is adjusted horizontally, first loosen the hexagon socket bolt on the outer side of the first slide 12, and adjust the first slide 12 relatively along the horizontal slide bar 11. After adjusting to a suitable position, tighten the hexagon socket bolt, thereby realizing the horizontal adjustment of the surveying instrument 16; when the tripod bracket 1 is placed unbalanced due to terrain reasons, it can be deflected by the cooperation of the ball head rod 5 and the side hoop 8; or loosen the second plum handle bolt 17, adjust the relative position of the fixed plate 14 and the rotating frame 15, thereby realizing the fine adjustment of the angle deflection of the surveying instrument 16, thereby correcting the angle of the surveying instrument 16 without adjusting the tripod bracket 1.

[0051] 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.

[0052] 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 surveying instrument stabilizing frame with multi-angle adjustment function, characterized in that: include A surveying instrument (16), wherein the surveying instrument (16) is mounted on the upper and lower fine-tuning components; The up and down fine adjustment assembly is connected in cooperation with the lateral adjustment assembly; the lateral adjustment assembly is fixed on the rotating platform (6) via a first plum handle bolt (10); The bottom of the rotating platform (6) is fixedly connected to the ball head rod (5), and the ball head at the lower end of the ball head rod (5) is movably connected to the cylinder seat (3). The bottom of the cylinder seat (3) is plugged with an adjustment rod (2), and a locking bolt (4) is provided on one side of the lower end of the cylinder seat (3) for fixing the cylinder seat (3) and the adjustment rod (2); The lower end of the adjustment rod (2) is slidably connected to the triangular bracket (1) and is positioned and fixed by bolts.

2. The surveying instrument stabilizing frame with multi-angle adjustment function according to claim 1, characterized in that: The up and down fine adjustment assembly comprises a second slide seat (19) for fixing the surveying instrument (16), and the second slide seat (19) is slidably connected to the longitudinal slide bar (18); the upper end of the longitudinal slide bar (18) is fixedly connected to the rotating frame (15); the rotating frame (15) and the fixed plate (14) are locked and fixed by a second plum handle bolt (17); the rotating frame (15) is fixed to the top of the support rod (13).

3. The surveying instrument stabilizing frame with multi-angle adjustment function according to claim 1, characterized in that: The lateral adjustment assembly comprises a first slide seat (12) for fixing the support rod (13), and the first slide seat (12) is slidably connected to the lateral slide bar (11); the lateral slide bar (11) is fixedly connected to the fixing block (9).

4. The surveying instrument stabilizing frame with multi-angle adjustment function according to claim 1, characterized in that: An annular groove is provided in the middle of the outer side of the rotating table (6), and a slip ring (7) is slidably connected in the annular groove; two side hoops (8) are provided at the bottom of the slip ring (7); the lower end of the side hoop (8) is bent inward to have a hook head, and is movably connected to the cylinder seat (3).

5. The surveying instrument stabilizing frame with multi-angle adjustment function according to claim 4, characterized in that: A spherical groove is provided inside the cartridge seat (3) for facilitating the installation of the ball head rod (5), and a notch is provided on the spherical groove for facilitating the deflection of the ball head rod (5).

Images