Total station convenient to store

Abstract

The utility model discloses a total station convenient to store, which belongs to the technical field of measuring equipment and comprises a total station main body, the lower end of the total station main body is connected with the inner bottom of a storage device, a locking device is connected with the outer side of the storage device, and the outer side of a drying device is connected with the inner side of the storage device. One side of the protection device is connected with the inner side of the storage device; the storage device comprises a base assembly and a shell assembly, the upper end of the base assembly is connected with the lower end of the total station main body, and the outer sides of the base assembly and the shell assembly are connected with the locking device. By means of the mode, the total station body is installed on the bottom plate, storage can be completed only by locking the box body and the bottom plate in the storage process, and the total station body can still be used in cooperation with a tripod through the through groove in the lower end of the bottom plate and the light-transmitting plate; clamping columns and second springs are matched with the drying box, so that the drying agent can be quickly replaced without opening the box body, and the drying box is convenient and practical.

Description

Technical Field

[0001] This utility model relates to the field of measuring equipment technology, specifically to a total station that is easy to store. Background Art

[0002] A total station is an optoelectronic instrument that combines an electronic theodolite, an optical distance meter, and a microprocessor. It is widely used in precision engineering surveying or deformation monitoring for large above-ground buildings and underground tunnel construction.

[0003] For example, Chinese patent application CN220708387U discloses a total station that is easy to store, belonging to the field of total station technology. It includes a storage tube, with a lifting mechanism inside the tube, a pulling mechanism at the top of the lifting mechanism, and casters at the bottom of the tube. A lower limit seat is located on the side of the bottom of the tube, and multiple limit holes are formed on the top surface of the lower limit seat. In this invention, the overall height of the total station can be adjusted by using a supporting main rod, a threaded support rod, a rotating disk, and screws in conjunction with the threaded engagement between the supporting main rod and the threaded support rod. Furthermore, when storing the total station, the bottom end of the screw can be inserted into the limit holes to fix the supporting main rod and screws, preventing them from shaking during storage and improving practicality.

[0004] However, this easy-to-store total station has limited height adjustment during use, making it unsuitable for use with current mainstream tripods. Furthermore, it is susceptible to the effects of humid air during storage, which can alter the instrument's accuracy.

[0005] Based on this, this utility model designs a total station that is easy to store in order to solve the above problems. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the existing technology, this utility model provides a total station that is easy to store.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A total station that is easy to store, including the total station body.

[0009] The lower end of the total station body is connected to the inner bottom of the storage device, the locking device is connected to the outer side of the storage device, the outer side of the drying device is connected to the storage device, and one side of the protective device is connected to the inner side of the storage device.

[0010] The storage device includes a base assembly and a housing assembly. The upper end of the base assembly is connected to the main body of the total station. The outer sides of the base assembly and the housing assembly are connected to a locking device. The inner side of the housing assembly is connected to a drying device and a protective device. The upper end of the base assembly is connected to the housing assembly.

[0011] Furthermore, the base assembly includes a base plate, a light-transmitting plate, buffer pads, and a through groove. The upper inner side of the base plate is fixedly connected to the light-transmitting plate, and the lower end of the base plate has a through groove that mates with the top of the tripod. The top of the through groove has a threaded hole that mates with the top of the tripod. Three buffer pads are provided at the top of the through groove, and the upper ends of the buffer pads are fixedly connected to the base plate. The upper end of the base plate has a through groove that mates with the outer shell assembly. The outer side of the base plate is connected to a locking device, and the upper end of the base plate is fixedly connected to the total station body.

[0012] Furthermore, the outer casing assembly includes a housing and a handle. The lower end of the housing is provided with a protrusion that mates with the upper groove of the base plate. The lower end of the housing is inserted into the upper end of the base plate. The outer side of the housing is connected to a locking device. The inner side of the housing is connected to a drying device and a protective device. The lower end of the handle at the upper end of the housing is fixedly connected.

[0013] Furthermore, the locking device is provided in four sets, which are located around the bottom plate and the box body respectively. The locking device includes a latch assembly and a locking ring assembly. One side of the latch assembly is connected to the outside of the box body, and one side of the locking ring assembly is connected to the outside of the bottom plate.

[0014] Furthermore, the locking assembly includes a locking fixing seat, a card seat, a rotating column, a housing, a first spring, and a fixing column. One side of the locking fixing seat is fixedly connected to the outside of the housing, and the other side of the locking fixing seat is fixedly connected to the card seat. One end of the rotating column is in contact with the card seat, and the other end of the rotating column is rotatably connected to the inside of the housing. The inner side of the rotating column is fixedly connected to one end of the first spring, and the other end of the first spring is fixedly connected to the inside of the housing. The inner side of the upper end of the housing is rotatably connected to the card seat, and the lower end of the housing is in contact with one end of the fixing column. The other end of the fixing column is fixedly connected to the outside of the locking fixing seat.

[0015] Furthermore, the locking ring assembly includes a locking ring, a locking ring fixing seat, and a rotating shaft. One side of the locking ring fixing seat is fixedly connected to the outer side of the base plate, one side of the rotating shaft is fixedly connected to the locking ring fixing seat, and the lower outer side of the locking ring is rotatably connected to the inner side of the rotating shaft.

[0016] Furthermore, the drying device includes a drying box, a retaining post, a second spring, and a button. The upper end of the drying box is slidably connected to the inner top of the front end of the base plate. A retaining groove that mates with the upper end of the retaining post is provided on the lower side of the front end of the drying box. The lower end of the retaining post is fixedly connected to the upper end of the second spring. The lower end of the second spring is fixedly connected to the box body. The outer side of the retaining post is slidably connected to the box body. The rear end of the button is fixedly connected to the front end of the retaining post. Multiple through holes are provided at the bottom of the drying box.

[0017] Furthermore, the protective device is a sponge pad, and there are two protective devices. The two protective devices are located at the front and rear of the total station body, and the outer side of the protective device is fixedly connected to the inner side of the box.

[0018] Compared with the prior art, the advantages of this utility model are as follows:

[0019] This utility model mounts the total station body onto a base plate. When storing it, simply lock the box to the base plate to complete the storage. The through groove and light-transmitting plate at the bottom of the base plate allow the total station body to still be used with a tripod.

[0020] This invention uses a locking post and a second spring in conjunction with the drying box to allow for quick replacement of the desiccant without opening the box, making it convenient and practical. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a three-dimensional view of a total station that is easy to store according to this utility model;

[0023] Figure 2 This is a front view of a total station that is easy to store according to this utility model;

[0024] Figure 3 This is a top view of a total station that is easy to store according to this utility model;

[0025] Figure 4 This is a perspective view of the locking device of this utility model;

[0026] Figure 5 For along Figure 3 A sectional view along the AA direction;

[0027] Figure 6 for Figure 5 Enlarged view of point B in the middle;

[0028] Figure 7 for Figure 5 Enlarged view of point C in the middle.

[0029] The labels in the diagram represent:

[0030] 1. Total Station Main Body 2. Storage Device 21. Base Assembly 211. Base Plate 212. Light Transmitting Plate 213. Buffer Pad 214. Through Slot 22. Outer Shell Assembly 221. Box Body 222. Handle 3. Locking Device 31. Locking Buckle Assembly 311. Locking Buckle Fixing Seat 312. Locking Seat 313. Rotating Column 314. Outer Shell 315. First Spring 316. Fixing Column 32. Locking Ring Assembly 321. Locking Ring 322. Locking Ring Fixing Seat 323. Rotating Shaft 4. Drying Device 41. Drying Box 42. Locking Column 43. Second Spring 44. Button 5. Protective Device DETAILED DESCRIPTION

[0031] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0032] The terms "left," "right," "front," "back," "up," and "down" used in the following description refer to the orientation from the perspective of the front view.

[0033] Example 1

[0034] In some embodiments, please refer to the appendix to the instruction manual. Figure 1-7 A total station that is easy to store, including the total station body 1,

[0035] The lower end of the total station body 1 is connected to the inner bottom of the storage device 2, the locking device 3 is connected to the outer side of the storage device 2, the outer side of the drying device 4 is connected to the storage device 2, and one side of the protective device 5 is connected to the inner side of the storage device 2.

[0036] The storage device 2 includes a base assembly 21 and an outer shell assembly 22. The upper end of the base assembly 21 is connected to the total station body 1. The outer sides of the base assembly 21 and the outer shell assembly 22 are connected to the locking device 3. The inner side of the outer shell assembly 22 is connected to the drying device 4 and the protective device 5. The upper end of the base assembly 21 is connected to the outer shell assembly 22.

[0037] The base assembly 21 includes a base plate 211, a light-transmitting plate 212, a buffer pad 213, and a through groove 214. The upper inner side of the base plate 211 is fixedly connected to the light-transmitting plate 212. The lower end of the base plate 211 has a through groove 214, which is connected to the top of the tripod. The top of the through groove 214 has a threaded hole that is screwed to the top of the tripod. Three buffer pads 213 are provided at the top of the through groove 214. The upper end of the buffer pads 213 is fixedly connected to the base plate 211. The upper end of the base plate 211 has a through groove that is connected to the outer shell assembly 22. The outer side of the base plate 211 is connected to the locking device 3. The upper end of the base plate 211 is fixedly connected to the total station body 1.

[0038] When the total station, which is easy to store, is in normal use, the locking device 3 is opened, so that the base plate 211 is separated from the housing 221. The through slot at the lower end of the base plate 211 is inserted into the tripod. The total station body 1 is started, and the fixed-point laser at the lower end of the total station body 1 can pass through the light-transmitting plate 212 for normal use.

[0039] The outer casing assembly 22 includes a housing 221 and a handle 222. The lower end of the housing 221 is provided with a protrusion that mates with the through groove at the upper end of the base plate 211. The lower end of the housing 221 is inserted into the upper end of the base plate 211. The outer side of the housing 221 is connected to the locking device 3. The inner side of the housing 221 is connected to the drying device 4 and the protective device 5. The lower end of the handle 222 at the upper end of the housing 221 is fixedly connected.

[0040] The locking device 3 is provided in four sets, which are located around the bottom plate 211 and the box 221 respectively. The locking device 3 includes a latch assembly 31 and a locking ring assembly 32. One side of the latch assembly 31 is connected to the outside of the box 221, and one side of the locking ring assembly 32 is connected to the outside of the bottom plate 211.

[0041] The locking assembly 31 includes a locking fixing seat 311, a card seat 312, a rotating column 313, a housing 314, a first spring 315, and a fixing column 316. One side of the locking fixing seat 311 is fixedly connected to the outside of the housing 221, and the other side of the locking fixing seat 311 is fixedly connected to the card seat 312. One end of the rotating column 313 is in contact with the card seat 312, and the other end of the rotating column 313 is rotatably connected to the inside of the housing 314. The inner side of the rotating column 313 is fixedly connected to one end of the first spring 315, and the other end of the first spring 315 is fixedly connected to the inside of the housing 314. The inner side of the upper end of the housing 314 is rotatably connected to the card seat 312. The lower end of the housing 314 is in contact with one end of the fixing column 316, and the other end of the fixing column 316 is fixedly connected to the outside of the locking fixing seat 311.

[0042] The locking ring assembly 32 includes a locking ring 321, a locking ring fixing seat 322, and a rotating shaft 323. One side of the locking ring fixing seat 322 is fixedly connected to the outer side of the base plate 211, one side of the rotating shaft 323 is fixedly connected to the locking ring fixing seat 322, and the lower outer side of the locking ring 321 is rotatably connected to the inner side of the rotating shaft 323.

[0043] When the total station, which is easy to store, is in normal use, pulling the rotating column 313 outward compresses the first spring 315, causing the upper end of the rotating column 313 to disengage from the holder 312. At the same time, it pushes the outer casing 314 upward, causing the outer casing 314 to rotate and move the rotating column 313 upward. Releasing the rotating column 313 causes the first spring 315 to push the rotating column 313 so that the upper end of the rotating column 313 is engaged between the rotating column 313 and the locking fixing seat 311. At this time, the lower end of the outer casing 314 disengages from the fixing column 316. Rotating the locking ring 321 disengages the locking ring 321 from the upper end of the fixing column 316, thereby causing the base plate 211 to disengage from the housing 221.

[0044] The drying device 4 includes a drying box 41, a retaining post 42, a second spring 43, and a button 44. The upper end of the drying box 41 is slidably connected to the inner top of the front end of the base plate 211. A retaining groove that mates with the upper end of the retaining post 42 is provided on the lower side of the front end of the drying box 41. The lower end of the retaining post 42 is fixedly connected to the upper end of the second spring 43. The lower end of the second spring 43 is fixedly connected to the housing 221. The outer side of the retaining post 42 is slidably connected to the housing 221. The rear end of the button 44 is fixedly connected to the front end of the retaining post 42. Multiple through holes are provided in the bottom of the drying box 41.

[0045] The protective device 5 is a sponge pad. There are two protective devices 5, which are located at the front and rear of the total station body 1. The outer side of the protective device 5 is fixedly connected to the inner side of the housing 221.

[0046] When the total station, which is easy to store, is in normal use, pressing down on button 44 causes the locking pin 42 to compress the second spring 43 downwards, pulling the drying box 41 outwards. This allows the desiccant in the drying box 41 to be replaced or replenished. After replacement or replenishment, pushing the drying box 41 causes the second spring 43 to push the locking pin 42 upwards into the through slot at the lower end of the drying box 41, thus locking the drying box 41 in the housing 221. The through hole at the bottom of the drying box 41 allows air to circulate between the drying box 41 and the housing 221. The protective device 5 protects the main body 1 of the total station, preventing damage during movement or storage.

[0047] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A total station that is easy to store, comprising a total station body (1), characterized in that: The lower end of the total station body (1) is connected to the inner bottom of the storage device (2), the locking device (3) is connected to the outer side of the storage device (2), the outer side of the drying device (4) is connected to the storage device (2), and one side of the protective device (5) is connected to the inner side of the storage device (2). The storage device (2) includes a base assembly (21) and an outer shell assembly (22). The upper end of the base assembly (21) is connected to the total station body (1). The outer sides of the base assembly (21) and the outer shell assembly (22) are connected to the locking device (3). The inner side of the outer shell assembly (22) is connected to the drying device (4) and the protective device (5). The upper end of the base assembly (21) is connected to the outer shell assembly (22).

2. The total station that is easy to store according to claim 1, characterized in that, The base assembly (21) includes a base plate (211), a light-transmitting plate (212), a buffer pad (213), and a through groove (214). The upper inner side of the base plate (211) is fixedly connected to the light-transmitting plate (212). The lower end of the base plate (211) is provided with a through groove (214). The through groove (214) is connected to the top of the tripod. The top of the through groove (214) is provided with a threaded hole that is screwed to the top of the tripod. Three buffer pads (213) are provided at the top of the through groove (214). The upper end of the buffer pads (213) is fixedly connected to the base plate (211). The upper end of the base plate (211) is provided with a through groove that is connected to the outer shell assembly (22). The outer side of the base plate (211) is connected to the locking device (3). The upper end of the base plate (211) is fixedly connected to the total station body (1).

3. The total station that is easy to store according to claim 2, characterized in that, The outer casing assembly (22) includes a housing (221) and a handle (222). The lower end of the housing (221) is provided with a protrusion that engages with the upper through groove of the base plate (211). The lower end of the housing (221) is inserted into the upper end of the base plate (211). The outer side of the housing (221) is connected to the locking device (3). The inner side of the housing (221) is connected to the drying device (4) and the protective device (5). The lower end of the handle (222) at the upper end of the housing (221) is fixedly connected.

4. The total station that is easy to store according to claim 3, characterized in that, The locking device (3) is provided in four sets. The four sets of locking devices (3) are located around the bottom plate (211) and the box (221) respectively. The locking device (3) includes a latch assembly (31) and a locking ring assembly (32). One side of the latch assembly (31) is connected to the outside of the box (221), and one side of the locking ring assembly (32) is connected to the outside of the bottom plate (211).

5. The total station that is easy to store according to claim 4, characterized in that, The locking assembly (31) includes a locking fixing seat (311), a card holder (312), a rotating column (313), a housing (314), a first spring (315), and a fixing column (316). One side of the locking fixing seat (311) is fixedly connected to the outside of the housing (221), and the other side of the locking fixing seat (311) is fixedly connected to the card holder (312). One end of the rotating column (313) abuts against the card holder (312), and the other end of the rotating column (313)... One end is rotatably connected to the inside of the outer shell (314), the inner side of the rotating column (313) is fixedly connected to one end of the first spring (315), the other end of the first spring (315) is fixedly connected to the inside of the outer shell (314), the inner side of the upper end of the outer shell (314) is rotatably connected to the card seat (312), the lower end of the outer shell (314) is in contact with one end of the fixing column (316), and the other end of the fixing column (316) is fixedly connected to the outer side of the locking fixing seat (311).

6. The total station that is easy to store according to claim 5, characterized in that, The locking ring assembly (32) includes a locking ring (321), a locking ring fixing seat (322), and a rotating shaft (323). One side of the locking ring fixing seat (322) is fixedly connected to the outer side of the base plate (211), and one side of the rotating shaft (323) is fixedly connected to the locking ring fixing seat (322). The lower outer side of the locking ring (321) is rotatably connected to the inner side of the rotating shaft (323).

7. The total station that is easy to store according to claim 6, characterized in that, The drying device (4) includes a drying box (41), a locking post (42), a second spring (43), and a button (44). The upper end of the drying box (41) is slidably connected to the inner top of the front end of the base plate (211). A slot is provided on the lower side of the front end of the drying box (41) to cooperate with the upper end of the locking post (42). The lower end of the locking post (42) is fixedly connected to the upper end of the second spring (43). The lower end of the second spring (43) is fixedly connected to the box body (221). The outer side of the locking post (42) is slidably connected to the box body (221). The rear end of the button (44) is fixedly connected to the front end of the locking post (42). Multiple through holes are provided in the bottom of the drying box (41).

8. The total station that is easy to store according to claim 7, characterized in that, The protective device (5) is a sponge pad. There are two protective devices (5). The two protective devices (5) are located at the front and rear of the total station body (1). The outer side of the protective device (5) is fixedly connected to the inner side of the box (221).

Images