CN211527404U

CN211527404U - Surveying instrument convenient to use

Info

Publication number: CN211527404U
Application number: CN202020156946.8U
Authority: CN
Inventors: 牛会军
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-23
Filing date: 2020-01-23
Publication date: 2020-09-18
Anticipated expiration: 2030-01-23

Abstract

The utility model discloses a surveying instrument convenient to use, the on-line screen storage device comprises a base, the equal fixedly connected with pillar in base upper end left part and right part, two the common fixedly connected with diaphragm in pillar upper portion, diaphragm upper end middle part fixed mounting has rotatory piece, the surface left and right sides of rotatory piece all links firmly the piece, and the lower extreme of two steady pieces all with diaphragm fixed connection, rotatory piece alternates and is connected with rotary device, rotary device's lower part swing joint has the lifting device, the anterior joint of lifting device has the mapping machine, be provided with the detecting head on the mapping machine. A surveying instrument convenient to use, through setting up rotary device and lifting device, rotatory spiral plate can drive surveying instrument through the bearing block and realize high quick adjustment, convenient to use to this surveying instrument simple structure, stability is high, makes the mapping result also can be more accurate.

Description

Surveying instrument convenient to use

Technical Field

The utility model relates to a surveying instrument field, in particular to surveying instrument convenient to use.

Background

Surveying instruments, which are simply instruments and devices for data acquisition, processing, output and the like designed and manufactured for surveying and mapping operation, are used for various aspects of orientation, distance measurement, angle measurement, height measurement, mapping, photogrammetry and the like required by measurement work in the planning, design, construction and operation management stages in engineering construction. In current surveying instrument technique, because ask fixed knot to construct more, unable not adapt to not the data acquisition of co-altitude and measurement, need carry out a large amount of screws when adjusting and dismantle and fix, the waste time and process are loaded down with trivial details, can't realize quick use, for the above-mentioned problem of better solution, so we propose a new surveying instrument convenient to use.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a surveying instrument convenient to use, which can effectively solve the problems in the background art.

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

the utility model provides a surveying instrument convenient to use, includes the base, the equal fixedly connected with pillar in base upper end left part and right part, two the common fixedly connected with diaphragm in pillar upper portion, diaphragm upper end middle part fixed mounting has rotatory piece, the surface left and right sides of rotatory piece all links firmly the piece that stabilizes, and the lower extreme of two steady pieces all with diaphragm fixed connection, rotatory piece alternates and is connected with rotary device, rotary device's lower part swing joint has the lifting device, the anterior joint of lifting device has the mapping machine, be provided with the detecting head on the mapping machine.

Preferably, the rotating device comprises a spiral disc, a threaded rod is fixedly connected to the lower end of the spiral disc, threads are carved on the outer surface of the threaded rod, a connecting rod is fixedly connected to the lower end of the threaded rod, and a hanging block is fixedly connected to the lower end of the connecting rod.

Preferably, the lifting device includes the bearing block, the equal fixedly connected with stopper of bearing block left end and right-hand member, bearing block upper end fixedly connected with connecting block, it has the draw-in groove to open on the connecting block, the front end of bearing block is opened there are T type groove and dead lever, and dead lever and T type inslot portion communicate with each other.

Preferably, the hanging block is clamped in the clamping groove to movably connect the rotating device and the lifting device, and the two limiting blocks are respectively connected to the two supporting columns in a sliding manner.

Preferably, the rear end fixedly connected with T type piece of mapping machine, T type piece joint is in T type inslot and is in the same place mapping machine and lifting device joint through the dead lever.

Preferably, the upper end of the rotating block is provided with a threaded hole, and the threaded rod is in threaded connection with the threaded hole to movably connect the rotating device with the transverse plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) through setting up rotary device, rotate the bearing block activity that the carousel can drive among the lifting device to realize the quick adjustment of surveying instrument height, facilitate the use, save time, and stopper sliding connection on the bearing block can avoid whole surveying instrument to receive centrifugal force's influence to produce on the pillar at the in-process of adjusting and rock, thereby improve holistic stability and measuring precision.

(2) Through the joint of T type groove and T type piece to fix through the dead lever, can be fast firm with surveying instrument fixed connection on the lifting device, dismantle simple and conveniently, be convenient for survey and drawing workman's use.

Drawings

Fig. 1 is a schematic view of the overall structure of a surveying instrument convenient to use;

fig. 2 is a schematic structural view of a rotating device and a lifting device of a surveying instrument convenient to use according to the present invention;

FIG. 3 is a schematic structural view of a rotating block of the surveying instrument convenient for use according to the present invention;

fig. 4 is the structure diagram of the surveying instrument convenient to use of the utility model.

In the figure: 1. a base; 2. a pillar; 3. a transverse plate; 4. rotating the block; 41. a threaded hole; 5. a stabilizing block; 6. a rotating device; 61. a spiral disc; 62. a threaded rod; 63. a connecting rod; 64. a hanging block; 7. a lifting device; 71. a bearing block; 72. a limiting block; 73. connecting blocks; 74. a card slot; 75. a T-shaped groove; 76. Fixing the rod; 8. a surveying machine; 81. a T-shaped block; 9. a probe head.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, including base 1, the equal fixedly connected with pillar 2 in base 1 upper end left part and right part, the common fixedly connected with diaphragm 3 in 2 upper portions of two pillars, diaphragm 3 upper end middle part fixed mounting has rotatory piece 4, the surface left and right sides of rotatory piece 4 all has linked firmly firm piece 5, and the lower extreme of two firm pieces 5 all with diaphragm 3 fixed connection, rotatory piece 4 alternates and is connected with rotary device 6, rotary device 6's lower part swing joint has lifting device 7, lifting device 7's anterior joint has mapping machine 8, be provided with detecting head 9 on mapping machine 8.

The rotating device 6 comprises a spiral disc 61, the lower end of the spiral disc 61 is fixedly connected with a threaded rod 62, threads are carved on the outer surface of the threaded rod 62, the lower end of the threaded rod 62 is fixedly connected with a connecting rod 63, the lower end of the connecting rod 63 is fixedly connected with a hanging block 64, and the rotating device 6 can drive the lifting device 7 to move up and down; the lifting device 7 comprises a bearing block 71, the left end and the right end of the bearing block 71 are fixedly connected with limiting blocks 72, the limiting blocks 72 can prevent the bearing block 71 from shifting in the moving process, the upper end of the bearing block 71 is fixedly connected with a connecting block 73, a clamping groove 74 is formed in the connecting block 73, a T-shaped groove 75 and a fixing rod 76 are formed in the front end of the bearing block 71, and the fixing rod 76 is communicated with the T-shaped groove 75; the fixing rod 76 can fasten and fix the surveying and mapping machine 8 to prevent the surveying and mapping machine 8 from moving in the lifting process, the hanging block 64 is clamped in the clamping groove 74 to movably connect the rotating device 6 and the lifting device 7, and the two limiting blocks 72 are respectively connected to the two pillars 2 in a sliding manner; the rear end of the surveying machine 8 is fixedly connected with a T-shaped block 81, the T-shaped block 81 is clamped in the T-shaped groove 75, and the surveying machine 8 and the lifting device 7 are clamped together through a fixing rod 76; the upper end of the rotating block 4 is provided with a threaded hole 41, the spiral disc 61 can rotate quickly so as to adjust quickly, and the threaded rod 62 is connected in the threaded hole 41 in a threaded manner so as to movably connect the rotating device 6 with the transverse plate 3.

It should be noted that, the utility model relates to a surveying instrument convenient to use, in the use, the T-shaped block 81 on the surveying machine 8 is sleeved in the T-shaped groove 75 on the lifting device 7, then the fixing rod 76 is screwed, the surveying machine 8 is firmly fixed with the lifting device 7, the swinging in the lifting process of the surveying machine 8 is avoided, the surveying precision is affected, the surveying machine 8 is fixed and then is measured, when different heights are required to be measured or the height of the surveying machine 8 is finely adjusted, the spiral disc 61 on the rotating device 6 is rotated to drive the threaded rod 62 to move up and down in the threaded hole 41 in the rotating block 4, so that the bearing block 71 suspended on the hanging block 64 moves up and down, the adjustment of the surveying machine 8 is realized, in the adjusting process, the limit block 72 on the bearing block 71 slides on the pillar 2 to limit, the position of the bearing block 71 is prevented from being deviated by the centrifugal force caused by the rotating process of the threaded rod 62, the movable in-process surveying and mapping machine 8 can be more stable, the whole surveying and mapping instrument is simple in structure, convenient to operate and high in stability, and is convenient to widely use in surveying and mapping engineering.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A surveying instrument convenient to use, includes base (1), its characterized in that: base (1) upper end left part and the equal fixedly connected with pillar in right part (2), two the common fixedly connected with diaphragm (3) in pillar (2) upper portion, diaphragm (3) upper end middle part fixed mounting has rotatory piece (4), the surface left and right sides of rotatory piece (4) all links firmly and has connect firm piece (5), and the lower extreme of two firm pieces (5) all with diaphragm (3) fixed connection, rotatory piece (4) alternate and are connected with rotary device (6), the lower part swing joint of rotary device (6) has lifting device (7), the anterior joint of lifting device (7) has mapping machine (8), be provided with detecting head (9) on mapping machine (8).

2. A convenient to use mapper as in claim 1 further comprising: the rotating device (6) comprises a spiral disc (61), a threaded rod (62) is fixedly connected to the lower end of the spiral disc (61), threads are carved on the outer surface of the threaded rod (62), a connecting rod (63) is fixedly connected to the lower end of the threaded rod (62), and a hanging block (64) is fixedly connected to the lower end of the connecting rod (63).

3. A convenient to use mapper as in claim 1 further comprising: lifting device (7) are including bearing block (71), the equal fixedly connected with stopper (72) of bearing block (71) left end and right-hand member, bearing block (71) upper end fixedly connected with connecting block (73), it has draw-in groove (74) to open on connecting block (73), the front end of bearing block (71) is opened there are T type groove (75) and dead lever (76), and inside communicating in dead lever (76) and T type groove (75).

4. A convenient to use mapper as in claim 2 or 3 further comprising: the hanging block (64) is clamped in the clamping groove (74) to movably connect the rotating device (6) with the lifting device (7), and the two limiting blocks (72) are respectively connected to the two pillars (2) in a sliding manner.

5. A convenient to use mapper as in claim 3 further comprising: the rear end fixedly connected with T type piece (81) of mapping machine (8), T type piece (81) joint is in T type groove (75) and through dead lever (76) with mapping machine (8) and lifting device (7) joint together.

6. A convenient to use mapper as in claim 2 further comprising: the upper end of the rotating block (4) is provided with a threaded hole (41), and the threaded rod (62) is in threaded connection with the rotating device (6) and the transverse plate (3) in the threaded hole (41) in a movable connection mode.