CN220016628U

CN220016628U - Surveying instrument

Info

Publication number: CN220016628U
Application number: CN202320363203.1U
Authority: CN
Inventors: 胡邦行; 饶书绮; 周荣
Original assignee: Sichuan Qizhidao Technology Co ltd
Current assignee: Sichuan Qizhidao Technology Co ltd
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-11-14
Anticipated expiration: 2033-03-02

Abstract

The utility model belongs to the field of mapping instruments, in particular to a mapping instrument which comprises a placement seat and a mapping instrument body positioned above the placement seat, wherein a plurality of supporting legs are arranged at the bottom of the placement seat, a mounting plate is arranged at the bottom of the mapping instrument body, a positioning seat is fixedly arranged at the bottom of the mounting plate, a positioning groove is formed in the top of the placement seat and is matched with the corresponding positioning groove, two movable grooves are formed in the top of the placement seat, a movable plate is slidably arranged in the movable grooves, a pressing plate is fixedly arranged on one side of the movable plate and is matched with the mounting plate, the same rectangular hole is formed in the inner wall of one side, close to each other, of the two movable grooves, and a rectangular seat fixedly connected with the movable plate is slidably arranged in the rectangular hole. The utility model has reasonable design, can realize the purpose of fixing and releasing the surveying instrument body by the cooperation of the inserting mechanism and the pressing plate, and is convenient for disassembling and assembling the surveying instrument body.

Description

Surveying instrument

Technical Field

The utility model relates to the technical field of mapping instruments, in particular to a mapping instrument.

Background

The surveying instrument is one kind of instrument and device for data acquisition, processing, output, etc. designed and manufactured for surveying operation.

The utility model provides a mapping instrument of chinese patent bulletin with bulletin number of CN205664829U, has solved mapping instrument during operation under sunshine, and the sun shine of sunshine can reduce mapping instrument life's problem, and its technical scheme main points are, a mapping instrument, including the mapping instrument body, be used for supporting the brace table of mapping instrument body, articulate three spinal branch vaulting poles below the brace table, it has dual-purpose pole to articulate on the brace table, the sunshading board groove has been seted up along self axial to dual-purpose pole, sunshading board groove opening orientation mapping instrument body, sunshading board inslot articulates there is folding fan shape sunshading board, folding fan shape sunshading board has reached mapping instrument during operation under sunshine in place of the level top of mapping instrument body in place, has the sunshading board to help to keep out sun shine, makes mapping instrument's life longer.

In actual use, the surveying instrument is found to be installed on the supporting table when in use, and the surveying table is fixed more fussy, so that the surveying instrument is inconvenient to disassemble and assemble, and the use of the surveying instrument is affected, and therefore, the surveying instrument is provided for solving the problems.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a surveying instrument.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a surveying instrument, includes places the seat and is located the surveying instrument body of placing the seat top, place the bottom of seat and install a plurality of supporting legs, the bottom of surveying instrument body is equipped with the mounting panel, the bottom fixed mounting of mounting panel has the positioning seat, has seted up the constant head tank at the top of placing the seat, and positioning seat and corresponding constant head tank looks adaptation;

two movable grooves are formed in the top of the placement seat, a movable plate is mounted in the movable groove in a sliding mode, a pressing plate is fixedly mounted on one side of the movable plate, the pressing plate is matched with the mounting plate, one rectangular hole is formed in the inner wall of one side, close to each other, of the two movable grooves, a rectangular seat fixedly connected with the movable plate is slidably mounted in the rectangular hole, a driving mechanism is arranged in the rectangular hole, and the driving mechanism is connected with the rectangular seat.

Preferably, the driving mechanism comprises a threaded rod and a knob, the same threaded rod is rotatably arranged on the top inner wall and the bottom inner wall of the rectangular hole, the rectangular seat is sleeved on the threaded rod in a threaded manner, and the bottom end of the threaded rod extends to the lower part of the placement seat and is provided with the knob.

Preferably, a connecting groove is formed in the inner wall of one side of the positioning groove, the connecting groove is provided with an inserting mechanism, the inserting mechanism is matched with the positioning seat, and a pulling mechanism is arranged between the rectangular seat and the inserting mechanism.

Preferably, the plugging mechanism comprises a plugging rod and a slot, the slot is arranged on the positioning seat, and the plugging rod matched with the slot is slidably arranged in the connecting slot.

Preferably, the pulling mechanism comprises a pulling seat and a pull rod, wherein the pulling seat is fixedly arranged at the bottom of the inserted rod, the pulling seat extends into the rectangular hole, the top end of the pull rod is spaced on the pulling seat, and the bottom end of the pull rod is hinged on the rectangular seat.

Preferably, a guide hole is formed in the bottom of the connecting groove, and the pulling seat is slidably connected with the corresponding guide hole.

Preferably, the front side and the rear side inner wall of the rectangular hole are provided with limiting grooves, the front side and the rear side of the rectangular seat are fixedly provided with limiting seats, and the limiting seats are in sliding connection with the corresponding limiting grooves.

Preferably, a rotating hole is formed in the inner wall of the bottom of the rectangular hole, and the threaded rod is connected with the rotating hole in a rotating mode.

The utility model has the beneficial effects that:

1. the supporting legs are used for supporting the placement seat, the placement seat can be used for placing the surveying instrument body, and the purpose of positioning and mounting the surveying instrument body can be achieved through the cooperation of the positioning groove and the positioning seat;

2. through rotating knob and threaded rod, the threaded rod can drive the rectangular seat and remove, and the rectangular seat can drive the movable plate and remove downwards, and the movable plate can drive the clamp plate and remove downwards, can compress tightly the mounting panel through the clamp plate, can realize preliminarily carrying out the purpose of fixing to the surveying instrument body;

3. when the rectangular seat moves downwards, the rectangular seat can drive the pulling seat to move through the pull rod, and the pulling seat can drive the inserting rod to move, so that the inserting rod can be inserted into a corresponding slot, and the aim of reinforcing the surveying instrument body can be fulfilled.

Drawings

FIG. 1 is a schematic perspective view of a surveying instrument according to the present utility model;

FIG. 2 is a schematic diagram of a front view of a surveying instrument according to the present utility model;

FIG. 3 is a schematic structural diagram of a portion A of a surveying instrument according to the present utility model;

fig. 4 is a schematic diagram of a portion B of a surveying instrument according to the present utility model.

In the figure: 1. a placement seat; 2. support legs; 3. a mapper body; 4. a mounting plate; 5. a positioning groove; 6. a positioning seat; 7. a moving groove; 8. a moving plate; 9. a pressing plate; 10. a rectangular hole; 11. a rectangular seat; 12. a connecting groove; 13. an inserting mechanism; 14. a pulling mechanism; 15. a threaded rod; 16. and (5) a knob.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present, the term "disposed" indicating a manner of presence and may be connected, mounted, fixedly connected, operatively connected, or the like. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Example 1

Referring to fig. 1-4, a surveying instrument comprises a placement seat 1 and a surveying instrument body 3 positioned above the placement seat 1, wherein a plurality of supporting legs 2 are arranged at the bottom of the placement seat 1, a mounting plate 4 is arranged at the bottom of the surveying instrument body 3, a positioning seat 6 is fixedly arranged at the bottom of the mounting plate 4, a positioning groove 5 is formed in the top of the placement seat 1, the positioning seat 6 is matched with the corresponding positioning groove 5, the placement seat 1 is supported by the supporting legs 2, the surveying instrument body 3 can be placed by the placement seat 1, and the purpose of positioning and mounting the surveying instrument body 3 can be achieved by the cooperation of the positioning groove 5 and the positioning seat 6;

in this embodiment, two movable grooves 7 are provided at the top of the placement base 1, a movable plate 8 is slidably mounted in the movable grooves 7, a pressing plate 9 is fixedly mounted at one side of the movable plate 8, the pressing plate 9 is adapted to the mounting plate 4, one rectangular hole 10 is provided on one side inner wall of the two movable grooves 7 close to each other, a rectangular base 11 fixedly connected with the movable plate 8 is slidably mounted in the rectangular hole 10, a driving mechanism is provided in the rectangular hole 10 and is connected with the rectangular base 11, more specifically, limit grooves are provided on the front side and the rear side inner wall of the rectangular hole 10, limit bases are fixedly mounted on the front side and the rear side of the rectangular base 11, and the limit bases are slidably connected with the corresponding limit grooves, and the rectangular base 11 can be guided by being provided with the limit grooves and the limit bases, so that the rectangular base 11 can stably move.

The driving mechanism comprises a threaded rod 15 and a knob 16, the same threaded rod 15 is rotatably mounted on the top inner wall and the bottom inner wall of the rectangular hole 10, the rectangular seat 11 is sleeved on the threaded rod 15 in a threaded manner, the bottom end of the threaded rod 15 extends to the lower side of the placement seat 1 and is provided with the knob 16, more specifically, the bottom inner wall of the rectangular hole 10 is provided with a rotating hole, the threaded rod 15 is rotatably connected with the rotating hole, the threaded rod 15 can be guided through the rotating hole, the threaded rod 15 can stably rotate, the driving mechanism is arranged, the rectangular seat 11 can be driven to move downwards by moving the rectangular seat 11, the moving plate 8 and the pressing plate 9 can be driven to move downwards, the mounting plate 4 can be pressed through the pressing plate 9, and the purpose of fixing the surveying instrument body 3 can be primarily achieved.

Example two

Referring to fig. 2-3, a connecting slot 12 is formed in an inner wall of one side of the positioning slot 5, a plugging mechanism 13 is arranged in the connecting slot 12, the plugging mechanism 13 is matched with the positioning seat 6, a pulling mechanism 14 is arranged between the rectangular seat 11 and the plugging mechanism 13, the plugging mechanism 13 comprises a plugging rod and a slot, the slot is formed in the positioning seat 6, a plugging rod matched with the slot is slidably mounted in the connecting slot 12, and the plugging rod can be inserted into the corresponding slot, so that the purpose of reinforcing the surveying instrument body 3 can be achieved.

The pulling mechanism 14 includes a pulling seat and a pulling rod, the pulling seat is fixedly installed on the bottom of the inserting rod, the pulling seat extends into the rectangular hole 10, the top distance of the pulling rod is on the pulling seat, the bottom end of the pulling rod is hinged to the rectangular seat 11, the bottom of the connecting groove 12 is provided with a guide hole, the pulling seat is slidably connected with the corresponding guide hole, when the rectangular seat 11 moves downwards, the rectangular seat 11 can drive the pulling seat to move through the pulling rod, and the pulling seat can drive the inserting rod to move.

According to the utility model, the placement seat 1 is supported by the supporting legs 2, the surveying instrument body 3 can be placed by the placement seat 1, the aim of positioning and mounting the surveying instrument body 3 can be achieved by matching the positioning groove 5 and the positioning seat 6, the rectangular seat 11 can be driven to move by rotating the knob 16 and the threaded rod 15, the rectangular seat 11 can drive the moving plate 8 to move downwards, the moving plate 8 can drive the pressing plate 9 to move downwards, the mounting plate 4 can be pressed by the pressing plate 9, the aim of primarily fixing the surveying instrument body 3 can be achieved, when the rectangular seat 11 moves downwards, the rectangular seat 11 can drive the pulling seat to move by the pull rod, and the inserting rod can be driven to move by the pulling seat, so that the inserting rod can be inserted into the corresponding slot, and the aim of reinforcing the surveying instrument body 3 can be achieved.

The above describes in detail a surveying instrument according to the utility model. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. The surveying instrument is characterized by comprising a placement seat and a surveying instrument body positioned above the placement seat, wherein a plurality of supporting legs are arranged at the bottom of the placement seat, a mounting plate is arranged at the bottom of the surveying instrument body, a positioning seat is fixedly arranged at the bottom of the mounting plate, a positioning groove is formed in the top of the placement seat, and the positioning seat is matched with the corresponding positioning groove;

two movable grooves are formed in the top of the placement seat, a movable plate is slidably mounted in the movable groove, a pressing plate is fixedly mounted on one side of the movable plate, the pressing plate is matched with the mounting plate, one rectangular hole is formed in the inner wall of one side, close to each other, of the movable groove, a rectangular seat fixedly connected with the movable plate is slidably mounted in the rectangular hole, and a driving mechanism is arranged in the rectangular hole and is connected with the rectangular seat.

2. The surveying instrument of claim 1, wherein the driving mechanism comprises a threaded rod and a knob, the same threaded rod is rotatably mounted on the top inner wall and the bottom inner wall of the rectangular hole, the rectangular seat is threadedly sleeved on the threaded rod, and the bottom end of the threaded rod extends to the lower side of the placement seat and is provided with the knob.

3. The surveying instrument according to claim 1, wherein a connecting groove is formed in an inner wall of one side of the positioning groove, the connecting groove is provided with an inserting mechanism, the inserting mechanism is matched with the positioning seat, and a pulling mechanism is arranged between the rectangular seat and the inserting mechanism.

4. A surveying instrument according to claim 3, wherein the plugging mechanism comprises a plugging rod and a slot, the slot is arranged on the positioning seat, and the plugging rod matched with the slot is slidably arranged in the connecting slot.

5. A surveying instrument according to claim 3, wherein the pulling mechanism comprises a pulling seat and a pulling rod, the pulling seat is fixedly mounted on the bottom of the inserting rod, the pulling seat extends into the rectangular hole, the top end of the pulling rod is spaced on the pulling seat, the bottom end of the pulling rod is hinged on the rectangular seat, the bottom of the connecting groove is provided with a guide hole, and the pulling seat is slidably connected with the corresponding guide hole.

6. The surveying instrument according to claim 1, wherein the front side and the rear side of the rectangular hole are provided with limiting grooves, the front side and the rear side of the rectangular seat are fixedly provided with limiting seats, and the limiting seats are slidably connected with the corresponding limiting grooves.

7. A surveying instrument according to claim 2, wherein the inner wall of the bottom of the rectangular hole is provided with a rotation hole, and the threaded rod is rotatably connected with the rotation hole.