Universal base capable of adapting to total stations with different interface specifications

Abstract

The utility model discloses a universal base capable of adapting to total stations with different interface specifications, which comprises a total station base body, a foot screw and a base locking button, and a connecting mechanism is arranged at the top of the total station base body; the connecting mechanism comprises a plurality of mounting holes, an interface disc, a limiting hole and three limiting columns, the mounting holes are formed in the interface disc, the limiting hole is formed in the surface of the interface disc, the limiting columns are fixedly connected to the surface of the interface disc, a mounting groove is formed in the total station base body, and the limiting columns are fixedly connected to the surface of the interface disc. The problems that part of existing total station base bodies are generally designed specially, total stations of different brands or models need to be matched with specific total station base bodies, so that a user needs to buy matched total station base bodies repeatedly when replacing equipment, the cost is increased, the burden is increased when multiple total station base bodies are carried in field operation, and the total station base bodies are difficult to replace are solved. And the equipment sharing efficiency is influenced by poor compatibility of the total station base body.

Description

TECHNICAL FIELD

[0001] The utility model relates to total station base body field especially relates to a general base of adaptable different interface specification total station. BACKGROUND

[0002] Total station base body is the important component of total station, is mainly used for connecting instrument main part and tripod, plays stable support, leveling instrument and provides the role of connecting interface.

[0003] At present, the patent number CN219673846U discloses a total station base body, the application is through setting up four threaded bushings in total station base body, through the cooperation between threaded bushing and screw rod, it is convenient to stably support sliding seat, through the setting of screw rod, it is convenient to adjust the height of threaded bushing and adjust, four through the cooperation between worm and worm gear, it is convenient to drive worm gear rotation and further drive screw rod rotation through worm gear rotation, worm gear and worm have self locking function, further improve the stability of sliding seat.

[0004] But the existing part total station base is usually special design, and different brands or models of total station need to be matched with specific base, which leads to repeated purchase of matching base when users replace equipment, increases cost, increases burden of carrying multiple bases in field operation, and poor base compatibility affects equipment sharing efficiency. UTILITY MODEL CONTENTS

[0005] The utility model discloses a general base of adaptable different interface specification total station, which aims to solve the problem of the existing part total station base being usually special design, different brands or models of total station needing to be matched with specific base, leading to repeated purchase of matching base when users replace equipment, increasing cost, increasing burden of carrying multiple bases in field operation, and poor base compatibility affecting equipment sharing efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides a general base of adaptable different interface specification total station, which comprises a total station base body, a screw and a base locking knob.

[0007] The connecting mechanism comprises a plurality of mounting holes, an interface disc, a limiting hole and three limiting columns, the mounting holes are arranged in the interior of the interface disc, the limiting hole is arranged on the surface of the interface disc, and the limiting columns are fixedly connected to the surface of the interface disc.

[0008] Preferably, the interior of the total station base body is provided with a mounting groove, the interface disc is movably inserted into the interior of the mounting groove, and the inner wall of the mounting groove is provided with an air channel.

[0009] Preferably, the inner wall of the mounting groove is provided with a limiting groove matched with the limiting column.

[0010] Preferably, the surface of the interface disc and the surface of the limiting column are both provided with a chamfer.

[0011] Preferably, the left side of the interface disc is provided with a limiting knob, the right side of the limiting knob passes through the total station base body and extends into the limiting hole, and the surface of the limiting knob is threadedly connected with the inner part of the total station base body.

[0012] Preferably, the top of the total station base body is fixedly connected with a bubble level, and the bottom in the interface disc is fixedly connected with a rubber pad.

[0013] Preferably, the surface of the interface disc is fixedly connected with a pull block, and the number of the pull blocks is three and they are uniformly distributed on the surface of the interface disc.

[0014] Preferably, the surface of the interface disc is coated with an anti-corrosion paint.

[0015] In the technical scheme, the interface disc on the top of the total station base body is movably inserted into the mounting groove to realize quick disassembly and replacement, the mounting holes on the interface disc are pre-set with multiple specifications of threads such as 5 / 8-11, M8, M12, etc., corresponding to the bottom interfaces of different total stations, when replacement, the limiting knob is loosened to be separated from the limiting hole, the interface disc is pulled out of the mounting groove through the pull block, and then the interface disc with the interface specification adapted to the current total station is inserted, at this time, the limiting column is slid along the limiting groove and embedded, ensuring accurate positioning of the interface disc, then the limiting knob is tightened to be inserted into the limiting hole of the new interface disc, the interface disc is locked through thread connection, the bubble level is used for observing the levelness of the total station base body, the total station base body is adjusted to the center of the bubble through the foot screw, the rubber pad can buffer the contact between the total station and the interface disc to avoid rigid collision, the chamfer on the surface of the interface disc facilitates insertion and pulling, the air duct can balance the air pressure in the mounting groove to prevent adsorption resistance from being generated during insertion and pulling, the interface disc coated with the anti-corrosion paint can adapt to the field environment and prolong the service life, the whole structure realizes quick replacement of the interface disc instead of the whole total station base body, realizes adaptation of one total station base body to multiple total stations, reduces the equipment cost, only needs to carry different interface discs during field operation to meet diversified needs, significantly improves the compatibility and portability of the total station base body, and solves the problems that the existing part of the total station base is usually specially designed, different brands or models of total stations need to be matched with specific bases, the user needs to repeatedly purchase matching bases when replacing equipment, the cost is increased, multiple bases are carried during field operation, and the base compatibility affects the equipment sharing efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description, obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained according to the structures shown in these drawings without creative labor.

[0017] Figure 1 The structural schematic diagram of the embodiment of the present application is shown in the figure.

[0018] Figure 2 The three-dimensional structural schematic diagram of the base body of the total station in the embodiment of the present application is shown in the figure.

[0019] Figure 3 The three-dimensional connection schematic diagram of the connecting mechanism in the embodiment of the present application is shown in the figure.

[0020] Figure 4 The three-dimensional structural schematic diagram of the bottom of the interface disc in the embodiment of the present application is shown in the figure.

[0021] Figure 5 The embodiment of the present application is shown in the figure. Figure 2 The local enlarged view of A in the embodiment of the present application is shown in the figure.

[0022] The figure number explanation: 1, total station base body; 2, connecting mechanism; 201, mounting hole; 202, interface disc; 203, limiting hole; 204, limiting column; 3, rubber pad; 4, foot screw; 5, bubble level; 6, limiting knob; 7, base locking knob; 8, mounting groove; 9, limiting groove; 10, chamfer; 11, air duct; 12, pull block.

[0023] The realization, functional characteristics and advantages of the present application will be further described with reference to the embodiments and the drawings. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, obviously, the described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0025] It should be noted that all the directional indications (such as up, down, left, right, front, back, …) in the embodiments of the present application are only used to explain the relative position relationship, movement condition and the like between the components in a certain specific posture (as shown in the drawings), if the specific posture changes, the directional indications also change accordingly.

[0026] In addition, the description such as "first", "second" and the like in the present application is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the same or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0027] Furthermore, the technical solutions of various embodiments of the present application can be combined with each other, but must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, also not within the scope of protection required by the present application.

[0028] The utility model provides a kind of universal pedestal of different interface specifications total station that can be adapted to, it aims to solve the problems that part of total station pedestal of existing generally is special design, different brand or model total station needs to be matched with specific pedestal, leading to user when replacing equipment needs to repeatedly purchase matching pedestal, increase cost, increase burden of carrying multiple pedestals in field operation, pedestal compatibility is poor and affects equipment sharing efficiency.

[0029] As shown in Figures 1-5 The utility model embodiment provides a kind of universal pedestal of different interface specifications total station that can be adapted to, it aims to solve the problems that part of total station pedestal of existing generally is special design, different brand or model total station needs to be matched with specific pedestal, leading to user when replacing equipment needs to repeatedly purchase matching pedestal, increase cost, increase burden of carrying multiple pedestals in field operation, pedestal compatibility is poor and affects equipment sharing efficiency.

[0030] The connecting mechanism 2 includes a plurality of mounting holes 201, an interface disc 202, a limiting hole 203 and three limiting columns 204, the mounting hole 201 is opened in the inside of the interface disc 202, the limiting hole 203 is opened in the surface of the interface disc 202, and the limiting column 204 is fixedly connected to the surface of the interface disc 202.

[0031] The technical scheme of the utility model discloses a quick replacement interface plate of total station base body, which comprises a total station base body 1, a bubble level 5, a rubber pad 3, a foot screw 4, an installation slot 8, an interface plate 202, a limiting hole 203, a limiting column 204, a limiting slot 9, a pull block 12 and a chamfer 10.

[0032] Wherein please refer to Figure 5 The inside of total station base body 1 is provided with installation slot 8, and interface plate 202 is movably inserted into the inside of installation slot 8, and the inner wall of installation slot 8 is provided with air channel 11.

[0033] Further, please continue to refer to Figure 2 And Figure 3 The inner wall of installation slot 8 is provided with limiting slot 9 matched with limiting column 204, and limiting column 204 is movably inserted into the inside of limiting slot 9.

[0034] Please continue to refer to Figure 4The surface of the interface disc 202 and the surface of the limiting column 204 are both provided with chamfers 10. In the embodiment, the chamfers 10 are provided at the bottom of the interface disc 202 and the limiting column 204, so that the interface disc 202 can be conveniently inserted into the installation groove 8, and the limiting column 204 can be conveniently inserted into the limiting groove 9.

[0035] Please refer to Figure 2 and Figure 3 The left side of the interface disc 202 is provided with a limiting knob 6, the right side of the limiting knob 6 penetrates through the total station base body 1 and extends into the inside of the limiting hole 203, and the surface of the limiting knob 6 is threadedly connected with the inside of the total station base body 1. In the embodiment, by locking the limiting knob 6, the limiting knob 6 is threadedly connected with the inside of the total station base body 1, and when the limiting knob 6 rotates, the limiting knob 6 can be moved into the inside of the limiting hole 203, so that the interface disc 202 can be limited, and the interface disc 202 can be prevented from moving upward and being separated from the installation groove 8.

[0036] In addition, please refer to Figure 3 The top of the total station base body 1 is fixedly connected with a bubble level 5, and the bottom in the interface disc 202 is fixedly connected with a rubber pad 3. In the embodiment, the rubber pad 3 can buffer the contact between the total station and the interface disc 202, and rigid collision can be avoided.

[0037] Please refer to Figure 4 The surface of the interface disc 202 is fixedly connected with a pulling block 12, and the number of the pulling blocks 12 is three and they are uniformly distributed on the surface of the interface disc 202. In the embodiment, the interface disc 202 can be conveniently pulled upward by holding the pulling block 12.

[0038] In addition, please refer to Figure 1 The surface of the interface disc 202 is coated with anti-corrosion paint. In the embodiment, the interface disc 202 coated with the anti-corrosion paint can adapt to the field environment and prolong the service life.

[0039] It should be noted that the total station base body 1 is a mature technology that has been published, and the leveling operation and other mechanisms are not described here.

[0040] The above description is only preferred embodiments of the present application, and does not limit the patent range of the present application, and any equivalent structural transformation made by using the content of the present application specification and drawings, or direct / indirect application in other related technical fields is included in the patent protection range of the present application.

Claims

1. A universal base adaptable to total stations with different interface specifications, characterized in that, The universal base that can be adapted to total stations with different interface specifications includes a total station base body (1), foot screws (4), and base locking buttons (7). A connecting mechanism (2) is provided on the top of the total station base body (1). The connecting mechanism (2) includes several mounting holes (201), an interface plate (202), a limiting hole (203), and three limiting posts (204). The mounting holes (201) are opened inside the interface plate (202), the limiting holes (203) are opened on the surface of the interface plate (202), and the limiting posts (204) are fixedly connected to the surface of the interface plate (202).

2. The universal base adaptable to total stations with different interface specifications according to claim 1, characterized in that, The total station base body (1) has an installation groove (8) inside, the interface plate (202) is movably inserted into the installation groove (8), and the inner wall of the installation groove (8) has an air passage (11).

3. The universal base adaptable to total stations with different interface specifications according to claim 2, characterized in that, The inner wall of the mounting groove (8) is provided with a limiting groove (9) that is used in conjunction with the limiting post (204), and the limiting post (204) is movably inserted into the inside of the limiting groove (9).

4. The universal base adaptable to total stations with different interface specifications according to claim 1, characterized in that, Both the surface of the interface disk (202) and the surface of the limiting post (204) are chamfered (10).

5. The universal base adaptable to total stations with different interface specifications according to claim 1, characterized in that, A limit button (6) is provided on the left side of the interface panel (202). The right side of the limit button (6) passes through the total station base body (1) and extends into the interior of the limit hole (203). The surface of the limit button (6) is threadedly connected to the interior of the total station base body (1).

6. The universal base adaptable to total stations with different interface specifications according to claim 1, characterized in that, A bubble level (5) is fixedly connected to the top of the total station base body (1), and a rubber pad (3) is fixedly connected to the bottom of the interface plate (202).

7. The universal base adaptable to total stations with different interface specifications according to claim 1, characterized in that, The interface disk (202) is fixedly connected to a pull block (12), and the number of pull blocks (12) is three and they are evenly distributed on the surface of the interface disk (202).

8. The universal base adaptable to total stations with different interface specifications according to claim 1, characterized in that, The surface of the interface disk (202) is coated with an anti-corrosion coating.

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