CN213058151U

CN213058151U - Storage device for land surveying instrument

Info

Publication number: CN213058151U
Application number: CN202021727655.6U
Authority: CN
Inventors: 熊根林; 赵开晶; 余沛沛; 彭彩彩
Original assignee: Hubei Jinglin Hengxin Planning Design Co ltd
Current assignee: Hubei Jinglin Hengxin Planning Design Co ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-04-27
Anticipated expiration: 2030-08-18

Abstract

The utility model provides an accommodating device for land surveying and mapping appearance relates to accommodating device technical field, including the device case, the bottom fixed mounting of device incasement wall has the frame of inserting, and the top fixed mounting of inserting the frame inner wall has a solid fixed cylinder. The utility model discloses, place the surveying instrument tripod after, the rotating device board, the support bar supports, place the surveying instrument at the top of device board, rotatory hand wheel, the hand wheel drives the inside rotatory mobile of threaded rod at the screw thread section of thick bamboo, the telescopic link carries on the movable plate spacing, the threaded rod drives the movable plate through the bearing and removes, the movable plate drives the surveying instrument and removes at the top of device board, the surveying instrument centre gripping drives the buffer board at the movable plate and removes, the gag lever post carries on spacingly, the buffer spring compression, make the surveying instrument by the centre gripping between movable plate and buffer board, the tighter of centre gripping, thrust unit, the universal wheel removes, place the inside at the case with the surveying instrument, it removes the place of survey and drawing with the surveying instrument to promote the case, prevent that the surveying instrument.

Description

Storage device for land surveying instrument

Technical Field

The utility model relates to an storage device technical field especially relates to a storage device for land surveying instrument.

Background

The land surveying instrument can fast survey and draw data of areas, distances, circumferences and the like of landmasses in any shapes, and is suitable for measuring the areas of farmlands, greenbelts, forests, water areas, mudflats, factories and mines and the like. Through satellite real-time positioning, extremely high measurement accuracy can be provided for users, the accuracy error is less than 5% of 3 mu accuracy error, more than 3 mu accuracy error is 3%, and the accuracy error is 0.5% of more than 100 mu.

When the existing land surveying instrument is used, the existing land surveying instrument can well measure, the accuracy is very high, but when the land surveying instrument is carried to a designated surveying and mapping place, a tripod is carried on the shoulder manually, and the instrument is carried, so that when the land surveying instrument is moved by the method, the land surveying instrument easily touches an obstacle, and the instrument is damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, place the surveying instrument in the inside of case, promote the case and remove the surveying instrument to the place of survey and drawing, prevent that the surveying instrument is impaired.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the containing device for the land surveying instrument comprises a device box, wherein an inserting frame is fixedly arranged at the bottom of the inner wall of the device box, a fixed cylinder is fixedly arranged at the top of the inner wall of the inserting frame, a moving rod is slidably inserted into the bottom of the fixed cylinder, a bolt is connected with the front surface of the fixed cylinder through a thread, a clamping plate is fixedly arranged at the bottom of the bolt, a reset spring is fixedly arranged at the top of the clamping plate, a rotating shaft is fixedly arranged at one side of the inner wall of the device box, a connecting rod is rotatably connected inside the rotating shaft, a device plate is fixedly arranged at the right side of the connecting rod, a supporting strip is fixedly arranged at one side of the inner wall of the device box, a telescopic rod is fixedly arranged at one side of the inner wall of the device box, a moving plate is fixedly arranged at the front surface of the moving end of, the utility model discloses a device, including threaded rod, device case, hinge swivelling joint, apron, device case bottom, back fixed surface installs the hand wheel, one side fixed mounting of device incasement wall has the gag lever post, the surface winding of gag lever post is provided with buffer spring, the back fixed surface of gag lever post installs the buffer board, there is the apron in the left side of device case through hinge swivelling joint, the right side fixed mounting of apron has sub-buckle, the right side fixed mounting of device case has female buckle, the four corners of device bottom of the case portion all is provided with the universal wheel.

Preferably, the top of the return spring is welded to the top of the inner wall of the inserting frame, and the rear surface of the inserting frame is welded to one side of the inner wall of the device box.

Preferably, the front surface of the fixed cylinder is provided with a threaded through hole matched with the bolt, and the bottom on the right side of the device plate is provided with a top groove matched with the supporting bar.

Preferably, the front surface of the threaded cylinder is welded on the rear surface of the device box, and the rear surface of the device box is provided with a moving through hole matched with the threaded rod.

Preferably, the top of the device box is open, and the bottom of the cover plate is matched with the top of the device box.

Preferably, the screw thread of threaded rod surface meshes with the screw thread of screw thread section of thick bamboo inner wall mutually, son buckle and female buckle phase-match.

Preferably, the top of the buffer spring is welded on the front surface of the buffer plate, and the other end of the buffer spring is welded on one side of the inner wall of the device box.

Preferably, the diameter phase-match of the diameter of removal pole and fixed section of thick bamboo inner wall, the structure of telescopic link is the same with the mechanism of gag lever post, and telescopic link and gag lever post all cup joint by thick pipe and tubule and form.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, place behind the surveying instrument tripod, the rotary device board, the support bar supports, place the surveying instrument at the top of device board, rotatory hand wheel, the hand wheel drives the inside rotary motion of threaded rod at the screw thread section of thick bamboo, the telescopic link carries on the movable plate spacing, the threaded rod drives the movable plate through the bearing and removes, the movable plate drives the surveying instrument and removes at the top of device board, the surveying instrument centre gripping drives the buffer board at the movable plate and removes, the gag lever post carries on spacingly, the buffer spring compression, make the surveying instrument by the centre gripping between movable plate and buffer board, the tighter of centre gripping, thrust unit, the universal wheel removes, place the inside at the case with the surveying instrument, promote the case and remove the place of surveying instrument to the survey and drawing, prevent that the surveying instrument is.

2. The utility model discloses in, when placing the surveying instrument tripod, open female buckle, make female buckle from the sub-buckle, rotatory apron, the rotary device board, the device board rotates in the inside of pivot through the connecting rod, not hard up bolt, upward movement splint, splint drive the carriage release in the inside removal of solid fixed cylinder, splint make reset spring compress, put the support frame in the inside of inserting the frame, loosen splint, reset spring makes the bottom of splint press from both sides tight surveying instrument tripod, screw up the bolt, fix the carriage release, can accomodate surveying instrument and surveying instrument tripod simultaneously.

Drawings

Fig. 1 is a schematic structural view of a storage device for a land surveying and mapping instrument according to the present invention;

fig. 2 is a schematic view of a top view structure of a storage device for a surveying and mapping instrument;

fig. 3 is the utility model provides a position structure enlargies schematic diagram in fig. 1 of storage device for land surveying instrument.

Illustration of the drawings:

1. a device case; 2. inserting a frame; 3. a fixed cylinder; 4. a travel bar; 5. a bolt; 6. a splint; 7. a return spring; 8. a rotating shaft; 9. a connecting rod; 10. a mounting plate; 11. a supporting strip; 12. a telescopic rod; 13. moving the plate; 14. a bearing; 15. a threaded barrel; 16. a threaded rod; 17. a hand wheel; 18. a limiting rod; 19. a buffer spring; 20. a buffer plate; 21. a cover plate; 22. a sub-buckle; 23. a female buckle; 24. a universal wheel.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, which may be embodied in other ways than those set forth herein, and therefore the present invention is not limited to the limitations of the specific embodiments described in the following disclosure.

Embodiment 1, as shown in fig. 1 and 3, the utility model provides a storage device for a land surveying instrument, comprising a device box 1, wherein the top of the device box 1 is open, the rear surface of the device box 1 is provided with a moving through hole matched with a threaded rod 16, the bottom of the inner wall of the device box 1 is fixedly provided with an inserting frame 2, the rear surface of the inserting frame 2 is welded at one side of the inner wall of the device box 1, the top of the inner wall of the inserting frame 2 is fixedly provided with a fixed cylinder 3, the front surface of the fixed cylinder 3 is provided with a threaded through hole matched with a bolt 5, the bottom of the fixed cylinder 3 is slidably inserted with a moving rod 4, the diameter of the moving rod 4 is matched with the diameter of the inner wall of the fixed cylinder 3, the front surface of the fixed cylinder 3 is in threaded connection with the bolt 5, the bottom of the bolt 5 is fixedly provided with a clamping plate 6, the top of the clamping plate 6 is fixedly, one side fixed mounting of device case 1 inner wall has pivot 8, and the inside swivelling joint of pivot 8 has connecting rod 9, and the right side fixed mounting of connecting rod 9 has device board 10, and the bottom on device board 10 right side is seted up with support bar 11 assorted top groove, and one side fixed mounting of device case 1 inner wall has support bar 11.

In this embodiment: when placing the surveying instrument tripod, open female buckle 23, make female buckle 23 leave sub-buckle 22, rotatory apron 21, rotary device board 10, device board 10 rotates in the inside of pivot 8 through connecting rod 9, not hard up bolt 5, rebound splint 6, splint 6 drives the inside removal of carriage release 4 at solid fixed cylinder 3, splint 6 makes reset spring 7 compress, put the carriage in the inside of inserting frame 2, loosen splint 6, reset spring 7 makes the bottom of splint 6 press from both sides tight surveying instrument tripod, screw up bolt 5, fix carriage release 4.

Example 2, as shown in fig. 2, an expansion link 12 is fixedly installed on one side of the inner wall of a device case 1, the structure of the expansion link 12 is the same as that of a limit lever 18, and the expansion link 12 and the limit lever 18 are both formed by sleeving a thick tube and a thin tube, a moving plate 13 is fixedly installed on the front surface of the moving end of the expansion link 12, a threaded rod 16 is rotatably connected to the rear surface of the moving plate 13 through a bearing 14, threads on the outer surface of the threaded rod 16 are engaged with threads on the inner wall of a threaded cylinder 15, a threaded cylinder 15 is rotatably connected to the outer surface of the threaded rod 16, the front surface of the threaded cylinder 15 is welded on the rear surface of the device case 1, a hand wheel 17 is fixedly installed on the rear surface of the threaded rod 16, the limit lever 18 is fixedly installed on one side of the inner wall of the device case 1, a buffer spring 19 is wound on the outer surface of the limit lever, fixed surface installs buffer board 20 behind gag lever post 18, and there is apron 21 on the left side of device case 1 through hinge swivelling joint, and the bottom of apron 21 and the top phase-match of device case 1, the right side fixed mounting of apron 21 has son buckle 22, and son buckle 22 and female buckle 23 phase-match, the right side fixed mounting of device case 1 has female buckle 23, and the four corners of device case 1 bottom all is provided with universal wheel 24.

In this embodiment: after placing the surveying instrument tripod, rotating device board 10, support bar 11 supports, place the surveying instrument at the top of device board 10, rotatory hand wheel 17, hand wheel 17 drives threaded rod 16 at the inside rotary motion of screw thread section of thick bamboo 15, telescopic link 12 carries on spacingly with movable plate 13, threaded rod 16 drives movable plate 13 through bearing 14 and removes, movable plate 13 drives the surveying instrument and removes at the top of device board 10, the surveying instrument centre gripping drives buffer board 20 at movable plate 13 and removes, gag lever post 18 is spacing, buffer spring 19 compresses, make the surveying instrument by the centre gripping between movable plate 13 and buffer board 20, the centre gripping is tighter.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a storage device for land surveying instrument, includes device case (1), its characterized in that: the device comprises a device box (1), a movable rod (4) is slidably inserted in the bottom of the inner wall of the device box (1), a bolt (5) is connected to the front surface of the fixed cylinder (3) in a threaded manner, a clamp plate (6) is fixedly installed at the bottom of the bolt (5), a reset spring (7) is fixedly installed at the top of the clamp plate (6), a rotating shaft (8) is fixedly installed at one side of the inner wall of the device box (1), a connecting rod (9) is rotatably connected in the rotating shaft (8), a device plate (10) is fixedly installed on the right side of the connecting rod (9), a supporting bar (11) is fixedly installed at one side of the inner wall of the device box (1), and a telescopic rod (12) is fixedly installed at one side of the inner wall of the device box (1), a movable plate (13) is fixedly arranged on the front surface of the movable end of the telescopic rod (12), the rear surface of the moving plate (13) is rotatably connected with a threaded rod (16) through a bearing (14), the outer surface of the threaded rod (16) is rotationally connected with a threaded cylinder (15), the rear surface of the threaded rod (16) is fixedly provided with a hand wheel (17), a limiting rod (18) is fixedly arranged on one side of the inner wall of the device box (1), a buffer spring (19) is wound on the outer surface of the limiting rod (18), a buffer plate (20) is fixedly arranged on the rear surface of the limiting rod (18), the left side of the device box (1) is rotatably connected with a cover plate (21) through a hinge, a sub-buckle (22) is fixedly arranged on the right side of the cover plate (21), a main buckle (23) is fixedly arranged on the right side of the device box (1), four corners of the bottom of the device box (1) are provided with universal wheels (24).

2. The storage device of claim 1, wherein: the top welding of reset spring (7) is at the top of inserting frame (2) inner wall, the back surface welding of inserting frame (2) is in one side of device case (1) inner wall.

3. The storage device of claim 1, wherein: the front surface of the fixed cylinder (3) is provided with a thread through hole matched with the bolt (5), and the bottom on the right side of the device plate (10) is provided with a top groove matched with the supporting bar (11).

4. The storage device of claim 1, wherein: the front surface of the threaded cylinder (15) is welded on the rear surface of the device box (1), and the rear surface of the device box (1) is provided with a moving through hole matched with the threaded rod (16).

5. The storage device of claim 1, wherein: the top of the device box (1) is open, and the bottom of the cover plate (21) is matched with the top of the device box (1).

6. The storage device of claim 1, wherein: the thread of the outer surface of the threaded rod (16) is meshed with the thread of the inner wall of the threaded cylinder (15), and the sub buckle (22) is matched with the female buckle (23).

7. The storage device of claim 1, wherein: the top of the buffer spring (19) is welded on the front surface of the buffer plate (20), and the other end of the buffer spring (19) is welded on one side of the inner wall of the device box (1).

8. The storage device of claim 1, wherein: the diameter phase-match of the diameter of carriage release lever (4) and fixed section of thick bamboo (3) inner wall, the structure of telescopic link (12) is the same with the mechanism of gag lever post (18), and telescopic link (12) and gag lever post (18) all cup joint by thick pipe and tubule and form.