CN218441439U

CN218441439U - But height-adjusting's surveying instrument

Info

Publication number: CN218441439U
Application number: CN202222463737.XU
Authority: CN
Inventors: 赵铁
Original assignee: Changchun Polytechnic Survey Planning And Design Co ltd
Current assignee: Changchun Polytechnic Survey Planning And Design Co ltd
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2023-02-03
Anticipated expiration: 2032-09-16

Abstract

The utility model discloses a But height-adjusting's surveying instrument, concretely relates to surveying instrument technical field, including placing the board, it is provided with the surveying instrument body to place the board top, it is provided with the connecting plate to place the board bottom, the connecting plate bottom evenly articulates there is a plurality of first bracing pieces, connecting plate bottom central line department is provided with the second bracing piece, second bracing piece bottom is provided with the backup pad, the connecting plate with place and be provided with adjustment mechanism between the board. The utility model discloses a set up adjustment mechanism for the surveying instrument body only needs to rotate two commentaries on classics pieces on the suitable position and makes the screw rod that corresponds shift out in the screw through hole that corresponds carrying out altitude mixture control, upwards or move down afterwards and place the board and make the movable rod begin to remove through the removal of placing the board, in the movable rod removes the effort card income movable rod of back inserted bar through the spring promptly on suitable position, has obtained the regulation at the position of this moment surveying instrument body promptly.

Description

But height-adjusting's surveying instrument

Technical Field

The utility model relates to a surveying instrument technical field, more specifically says, the utility model relates to a but height-adjusting's surveying instrument.

Background

The surveying instrument combines light, machine and electricity to take a workpiece into a computer for processing and amplifying by 18 to 230 times, displays the workpiece on a screen, can directly take pictures for filing or perform surface observation, measurement and drawing, can perform SPC statistics on measured data to prepare an EXCEL report, can convert a drawing file into AUTOCAD application, can call the AUTOCAD graph into computer software for comparison with the workpiece to prepare data, can store and print the data on the computer, and can transmit the data through a network.

But when the in-service use, current most surveying instrument need adjust the use height when using, adjust through the mode of pegging graft when adjusting the height normally, and the altitude mixture control of grafting mode is though comparatively convenient, but need just can peg graft after it with grafting department and inserted bar when adjusting, and such grafting mode can lead to grafting inefficiency to need expend a large amount of time when making to carry out altitude mixture control to the surveying instrument.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a but height-adjusting's mapping appearance, through adjustment mechanism's setting, promotion mapping appearance body altitude mixture control's that can be obvious speed to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a But height-adjusting's surveying instrument, is including placing the board, it is provided with the surveying instrument body to place the board top, it is provided with the connecting plate to place the board bottom, the connecting plate bottom evenly articulates there is a plurality of first bracing pieces, connecting plate bottom central line department is provided with the second bracing piece, second bracing piece bottom is provided with the backup pad, the connecting plate with place and be provided with adjustment mechanism between the board.

In a preferred embodiment, the adjusting mechanism includes a clip-shaped fixing plate, a fixing rod is disposed inside the clip-shaped fixing plate, first through holes are disposed on two sides of the fixing rod, and a first groove is disposed at the top of the fixing rod.

In a preferred embodiment, a movable rod is arranged inside the first groove, second through holes are formed in two sides of the movable rod, a second groove is formed in the bottom of the movable rod, and a limiting plate is arranged inside the second groove.

In a preferred embodiment, a first connecting rod is arranged at the center line of the bottom of the limiting plate, and the top of the first connecting rod is connected with the inner wall of the first groove.

In a preferred embodiment, a plurality of threaded through holes are uniformly formed in both sides of the clip-shaped fixing plate, and a second connecting rod is arranged inside each threaded through hole.

In a preferred embodiment, one end of the second connecting rod is provided with a rotating block, the other end of the second connecting rod is provided with a screw, and one end of the screw is provided with a bearing.

In a preferred embodiment, a baffle is arranged on one side of the bearing, a rotating shaft groove is formed in one surface, contacting with the bearing, of the baffle, and an insertion rod is arranged on one side of the baffle.

In a preferred embodiment, the inserted rod is sleeved with a spring, and the outer surface of the spring is provided with a rubber film.

The utility model discloses a technological effect and advantage:

through setting up adjustment mechanism for the surveying instrument body is not adjusting through the mode of pegging graft when carrying out the altitude mixture control, but according to surveying instrument body need adjust highly rotate suitable position on two commentaries on classics pieces make corresponding screw rod shift out in from the screw through-hole that corresponds, upwards or move down afterwards place the board make the movable rod begin to remove through the removal of placing the board, the movable rod moves in suitable position back inserted bar promptly through the effort card income movable rod of spring, the position of surveying instrument body has obtained the regulation at this moment, such regulation mode, a large amount of time that need not consume when carrying out the altitude mixture control to the surveying instrument body.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic sectional view of the present invention.

Fig. 3 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.

The reference signs are: 1. placing the plate; 2. a surveying instrument body; 3. a connecting plate; 4. a first support bar; 5. a second support bar; 6. a support plate; 7. a clip-shaped fixing plate; 8. a fixing rod; 9. a movable rod; 10. a limiting plate; 11. a first connecting rod; 12. a second connecting rod; 13. rotating the block; 14. a screw; 15. a bearing; 16. a baffle plate; 17. inserting a rod; 18. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The height-adjustable surveying instrument shown in the attached figures 1-3 comprises a placing plate 1, a surveying instrument body 2 is arranged at the top of the placing plate 1, a connecting plate 3 is arranged at the bottom of the placing plate 1, a plurality of first supporting rods 4 are evenly hinged to the bottom of the connecting plate 3, a second supporting rod 5 is arranged at the central line of the bottom of the connecting plate 3, a supporting plate 6 is arranged at the bottom of the second supporting rod 5, and an adjusting mechanism is arranged between the connecting plate 3 and the placing plate 1 so as to support the surveying instrument body 2 through the first supporting rods 4 and the second supporting rods 5.

As attached figure 1, 2, 3 show, adjustment mechanism is including returning shape fixed plate 7, it is provided with dead lever 8 to return the inside dead lever 8 that is provided with of shape fixed plate 7, first through-hole has all been seted up to dead lever 8 both sides, first recess has been seted up at dead lever 8 top, first recess is inside to be provided with movable rod 9, the second through-hole has all been seted up to movable rod 9 both sides, the second recess has been seted up to movable rod 9 bottom, the inside limiting plate 10 that is provided with of second recess, limiting plate 10 bottom central line department is provided with head rod 11, head rod 11 top is connected with first recess inner wall, so that pass through dead lever 8, movable rod 9, the position of surveying instrument body 2 is adjusted with setting up of first connection to limiting plate 10.

As shown in fig. 1, 2 and 3, a plurality of thread through holes have all been evenly seted up to two sides of the clip fixing plate 7, the inside second connecting rod 12 that is provided with of thread through hole, 12 one end of second connecting rod is provided with the commentaries on classics piece 13, the other end of second connecting rod 12 is provided with

screw rod

14, 14 one end of screw rod is provided with bearing 15, bearing 15 one side is provided with baffle 16, the pivot groove has been seted up to the one side that baffle 16 contacts bearing 15, baffle 16 one side is provided with inserted bar 17, the cover is equipped with spring 18 on inserted bar 17, the spring 18 surface is provided with rubber film, so that the position of movable rod 9 is restricted through inserted bar 17.

The utility model discloses theory of operation: when the position of surveying instrument body 2 needs to be adjusted, firstly, two rotating blocks 13 are rotated to a proper position according to the height to be adjusted of surveying instrument body 2, so that corresponding screw rods 14 are moved out of corresponding threaded through holes, the inserted rods 17 move to the movable rods 9 under the action of springs 18 after the screw rods 14 are moved out of the threaded through holes, at the moment, the placing plate 1 is moved upwards or downwards, so that the movable rods 9 start to move through the movement of the placing plate 1, the inserted rods 17 are clamped into the movable rods 9 through the action of the springs 18 after the movable rods 9 are moved to the proper position, and at the moment, the position of surveying instrument body 2 is adjusted.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A height-adjustable surveying instrument, including placing board (1), its characterized in that: place board (1) top and be provided with surveying instrument body (2), it is provided with connecting plate (3) to place board (1) bottom, connecting plate (3) bottom evenly articulates there are a plurality of first bracing pieces (4), connecting plate (3) bottom central line department is provided with second bracing piece (5), second bracing piece (5) bottom is provided with backup pad (6), connecting plate (3) and place and be provided with adjustment mechanism between board (1).

2. An adjustable height mapper as claimed in claim 1, wherein: the adjusting mechanism comprises a clip-shaped fixing plate (7), a fixing rod (8) is arranged inside the clip-shaped fixing plate (7), first through holes are formed in two sides of the fixing rod (8), and a first groove is formed in the top of the fixing rod (8).

3. An adjustable height mapper as recited in claim 2, further comprising: the novel anti-theft door is characterized in that a movable rod (9) is arranged inside the first groove, second through holes are formed in two sides of the movable rod (9), a second groove is formed in the bottom of the movable rod (9), and a limiting plate (10) is arranged inside the second groove.

4. An adjustable height mapper as claimed in claim 3, wherein: the limiting plate (10) is characterized in that a first connecting rod (11) is arranged at the center line of the bottom of the limiting plate (10), and the top of the first connecting rod (11) is connected with the inner wall of the first groove.

5. An adjustable height mapper as recited in claim 2, further comprising: a plurality of threaded through holes are uniformly formed in the two sides of the square-shaped fixing plate (7), and second connecting rods (12) are arranged in the threaded through holes.

6. An adjustable height mapper as recited in claim 5, wherein: one end of the second connecting rod (12) is provided with a rotating block (13), the other end of the second connecting rod (12) is provided with a screw rod (14), and one end of the screw rod (14) is provided with a bearing (15).

7. An adjustable height mapper as recited in claim 6, further comprising: bearing (15) one side is provided with baffle (16), the pivot groove has been seted up to the one side that baffle (16) contacted bearing (15), baffle (16) one side is provided with inserted bar (17).

8. An adjustable height mapper as claimed in claim 7, wherein: a spring (18) is sleeved on the inserted bar (17), and a rubber film is arranged on the outer surface of the spring (18).