CN214951398U

CN214951398U - Multifunctional level adjusting device

Info

Publication number: CN214951398U
Application number: CN202121559317.0U
Authority: CN
Inventors: 杨思博
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2021-11-30
Anticipated expiration: 2031-07-09

Abstract

The utility model discloses a multi-functional surveyor's level adjusting device, including the adjustment main part, the three evenly distributed's of lower extreme fixedly connected with antiskid stabilizer blade of adjustment main part, the adjustment groove that has upper and lower break-over is opened at the upper end middle part of adjustment main part, the interior cell wall sliding connection of adjustment groove has the adjustment structure, the accurate structure of upper end fixedly connected with of adjustment structure, the surface right side upper portion fixedly connected with support frame of adjustment main part, the upper end fixedly connected with measuring tape of support frame, the right-hand member of accurate structure is located the measuring tape, the upper end fixedly connected with surveyor's level equipment of accurate structure. A multi-functional surveyor's level adjusting device, stability and the spacing performance of adjustment when increasing surveyor's level equipment measurement avoid the surveyor's level to measure the error appearance, improve surveyor's level equipment measuring precision, increase the flexibility of adjusting device adjustment height, appear the card pause or pause phenomenon when avoiding surveyor's level equipment adjustment height, save the survey time.

Description

Multifunctional level adjusting device

Technical Field

The utility model relates to a surveyor's level equipment technical field, in particular to multi-functional surveyor's level adjusting device.

Background

A level is an instrument that measures the difference in elevation between ground points. In leveling, a level gauge is arranged between two points on the ground, a leveling staff erected on the two points is observed, and the height difference between the two points is calculated according to the reading on the staff. The method comprises the following steps that 1, starting from a leveling original point or any known elevation point, the elevation of each point is measured station by station along a selected leveling route, an adjusting device is needed when leveling instrument equipment is used, 1, when the existing leveling instrument equipment is used, the stability and the limiting performance of adjustment when the leveling instrument equipment is used are reduced, errors are easy to occur in leveling instrument measurement, the measurement accuracy of the leveling instrument equipment is reduced, the measurement reading display of the leveling instrument equipment does not have the bidirectional balance performance, and the measurement reading of the leveling instrument equipment is not accurate enough; 2. when current surveyor's level equipment used, reduced the flexibility of adjusting device height of adjustment, the easy card pause phenomenon that appears when adjusting surveyor's level equipment height, extension survey time reduces survey high-efficient agility, so, we provide a neotype multi-functional surveyor's level adjusting device.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a multi-functional spirit level adjusting device, 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 multi-functional surveyor's level adjusting device, includes the adjustment main part, the three evenly distributed's of lower extreme fixedly connected with antiskid stabilizer blade of adjustment main part, the adjustment groove of break-over about opening at the upper end middle part of adjustment main part, the interior cell wall sliding connection of adjustment groove has the adjustment structure, the accurate structure of upper end fixedly connected with of adjustment structure, the surface right side upper portion fixedly connected with support frame of adjustment main part, the upper end fixedly connected with measuring tape of support frame, the right-hand member of accurate structure is located the measuring tape, the upper end fixedly connected with surveyor's level equipment of accurate structure.

Preferably, the inside of the adjusting main body is provided with a spiral groove and a spiral sliding rail, the spiral groove is communicated with the inside of the spiral sliding rail, and the spiral groove and the spiral sliding rail are communicated with the inside of the adjusting groove.

Preferably, the adjusting structure comprises an adjusting pipe, the upper part of the outer surface of the adjusting pipe is fixedly connected with a screw rod, the outer surface of the screw rod is movably connected with a plurality of balls, and the lower end of the adjusting pipe is fixedly connected with a lower measuring point.

Preferably, the adjusting pipe is slidably connected with the adjusting main body through an adjusting groove, the screw rod is located in the spiral groove, and the plurality of balls are located in the spiral sliding rail.

Preferably, accurate structure includes the connecting pipe, the fixed pipe of surface upper portion fixedly connected with of connecting pipe, the surface right part swing joint of fixed pipe has T type volume point, the left end front portion and the equal fixedly connected with pointer in left end rear portion of T type volume point, the left end middle part, front end middle part and the rear end middle part of measuring tape open T type groove jointly, the left end rear portion fixedly connected with a plurality of scale of measuring tape, the left end front portion of measuring tape is opened there is the accurate groove of a plurality of.

Preferably, the lower end of the connecting pipe is fixedly connected with the upper end of the adjusting pipe, the T-shaped measuring points are located in the T-shaped grooves, the positions of the scales correspond to the positions of the accurate grooves in the front-back direction respectively, and the positions of the two pointers correspond to the positions of the scales and the accurate grooves in the left-right direction respectively.

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

1. the utility model discloses in, through setting up accurate structure in the adjustment main part, and through connecting fixed union coupling T type gauge point on the connecting pipe on accurate structure, connect the pointer on T type gauge point, when adjusting the main part and using, adjust the gauge point measuring position down through rotating the adjustment structure of adjustment inslot, drive T type gauge point and lie in T type inslot and slide from top to bottom, stability and the spacing performance of adjustment when increasing the surveyor's level equipment and measure, avoid surveyor's level to measure the error, improve the precision of surveyor's level equipment measurement, connect the pointer on T type gauge point and connect the scale on the scale and open there is the accurate groove, increase the two-way equilibrium that surveyor's level equipment measured the reading and shows, make the surveyor's level equipment measure the reading more accurate;

2. the utility model discloses in, through setting up the adjustment structure in the adjustment main part to connect the hob and connect the ball on the hob on the adjustment pipe in the adjustment structure, the adjustment pipe is when rotating when the adjustment main part is used, drives the hob and is located the helicla flute internal rotation, and the ball is located the spiral slide and slides, increases the flexibility of adjusting device height-adjusting, appears the card ton phenomenon when avoiding surveyor's level equipment height-adjusting, saves the survey time, improves the high-efficient agility of survey.

Drawings

Fig. 1 is a schematic view of the overall structure of a multifunctional leveling instrument adjusting device of the present invention;

fig. 2 is a schematic cross-sectional view of an adjusting body of the multi-functional leveling instrument adjusting device according to the present invention;

fig. 3 is a schematic view of the overall structure of the adjusting structure of the multi-functional leveling instrument adjusting device of the present invention;

fig. 4 is the utility model relates to a connection schematic diagram of the accurate structure of multi-functional spirit level adjusting device.

In the figure: 1. adjusting the main body; 2. anti-skid support legs; 3. an adjustment groove; 4. adjusting the structure; 5. a precise structure; 6. a support frame; 7. measuring a ruler; 8. a level device; 31. a helical groove; 32. a spiral slide rail; 41. an adjusting tube; 42. a screw rod; 43. a ball bearing; 44. a lower measuring point; 51. a connecting pipe; 52. a fixed tube; 53. a T-shaped measuring point; 54. a pointer; 71. a T-shaped groove; 72. a graduated scale; 73. and (6) a precise groove.

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, a multi-functional spirit level adjusting device, including adjustment main part 1, the three evenly distributed's of lower extreme fixedly connected with antiskid stabilizer blade 2 of adjustment main part 1, adjustment main part 1's upper end middle part is opened has adjustment tank 3 of upper and lower break-over, the interior cell wall sliding connection of adjustment tank 3 has adjustment structure 4, the accurate structure 5 of the upper end fixedly connected with of adjustment structure 4, the surface right side upper portion fixedly connected with support frame 6 of adjustment main part 1, the upper end fixedly connected with measuring tape 7 of support frame 6, the right-hand member of accurate structure 5 is located measuring tape 7, the upper end fixedly connected with spirit level equipment 8 of accurate structure 5.

A spiral groove 31 and a spiral sliding rail 32 are formed in the adjusting main body 1, the spiral groove 31 is communicated with the interior of the spiral sliding rail 32, and both the spiral groove 31 and the spiral sliding rail 32 are communicated with the interior of the adjusting groove 3; the adjusting structure 4 comprises an adjusting pipe 41, the upper part of the outer surface of the adjusting pipe 41 is fixedly connected with a screw rod 42, the outer surface of the screw rod 42 is movably connected with a plurality of balls 43, the lower end of the adjusting pipe 41 is fixedly connected with a lower measuring point 44, when the adjusting pipe 41 rotates when the adjusting main body 1 is used, the screw rod 42 is driven to be positioned in the spiral groove 31 to rotate, the balls 43 are positioned in the spiral slide rail 32 to slide, and the flexibility of adjusting the height of the adjusting device is improved; the adjusting pipe 41 is connected with the adjusting main body 1 in a sliding mode through the adjusting groove 3, the spiral rod 42 is located in the spiral groove 31, and the plurality of balls 43 are located in the spiral slide rail 32, so that the phenomenon of blocking when the height of the level gauge device 8 is adjusted is avoided, the measuring time is saved, and the high efficiency and the rapidness of measuring are improved; the precise structure 5 comprises a connecting pipe 51, a fixed pipe 52 is fixedly connected to the upper part of the outer surface of the connecting pipe 51, a T-shaped measuring point 53 is movably connected to the right part of the outer surface of the fixed pipe 52, pointers 54 are fixedly connected to the front part and the rear part of the left end of the T-shaped measuring point 53, T-shaped grooves 71 are jointly formed in the middle part of the left end, the middle part of the front end and the middle part of the rear end of the measuring ruler 7, a plurality of graduated rulers 72 are fixedly connected to the rear part of the left end of the measuring ruler 7, a plurality of precise grooves 73 are formed in the front part of the left end of the measuring ruler 7, when the measuring position of the lower measuring point 44 is adjusted by rotating the adjusting structure 4 in the adjusting groove 3 when the adjusting main body 1 is used, the T-shaped measuring point 53 is driven to be positioned in the T-shaped groove 71 to slide up and down, the adjusting stability and the limiting performance of the leveling instrument 8 during measuring are improved, errors of the leveling instrument are avoided, and the measuring accuracy of the leveling instrument 8 is improved; the lower end of the connecting pipe 51 is fixedly connected with the upper end of the adjusting pipe 41, the T-shaped measuring point 53 is positioned in the T-shaped groove 71, the positions of the graduated scales 72 respectively correspond to the positions of the accurate grooves 73 in a front-back mode, the positions of the two pointers 54 respectively correspond to the positions of the graduated scales 72 and the accurate grooves 73 in a left-right mode, the pointers 54 are connected to the T-shaped measuring point 53, the graduated scales 72 are connected to the measuring scale 7, and the accurate grooves 73 are formed in the measuring scale, so that the bidirectional balance of measurement reading display of the leveling instrument device 8 is improved, and the measurement reading of the leveling instrument device 8 is more accurate; the whole device is simple in structure and convenient to operate, and the flexibility of adjusting the height of the adjusting equipment is improved.

It should be noted that the utility model relates to a multi-functional surveyor's level adjusting device, the utility model discloses the device is multi-functional surveyor's level adjusting device, through connect hob 42 and connect ball 43 on hob 42 on adjusting pipe 41 on adjusting structure 4, adjusting pipe 41 when rotating when adjusting main part 1 uses, drives hob 42 and is located the helicla flute 31 internal rotation, ball 43 is located and slides in the spiral slide rail 32, increase the flexibility of adjusting device height adjustment, avoid the appearance card and pause phenomenon when surveyor's level equipment 8 adjusts the height, save the survey time, improve and survey high-efficient agility; the T-shaped measuring point 53 is connected to the connecting pipe 51 on the precise structure 5 through the connecting fixing pipe 52, the pointer 54 is connected to the T-shaped measuring point 53, when the adjusting body 1 is used, the measuring position of the lower measuring point 44 is adjusted by rotating the adjusting structure 4 in the adjusting groove 3, the T-shaped measuring point 53 is driven to be located in the T-shaped groove 71 to slide up and down, the adjusting stability and the limiting performance of the leveling instrument 8 during measurement are improved, errors in leveling instrument measurement are avoided, the measuring precision of the leveling instrument 8 is improved, the pointer 54 is connected to the T-shaped measuring point 53, the graduated scale 72 is connected to the measuring scale 7, the precise groove 73 is formed, the bidirectional balance of the reading display of the leveling instrument 8 is improved, and the measuring reading of the leveling instrument 8 is more precise; the whole device is simple in structure, efficient, rapid and low in cost, and is suitable for being used as a multifunctional level adjusting device.

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 multi-functional spirit level adjusting device, includes adjustment main part (1), its characterized in that: the anti-skidding stabilizer blade (2) of the three evenly distributed of lower extreme fixedly connected with of adjustment main part (1), the upper end middle part of adjustment main part (1) is opened has adjustment groove (3) of upper and lower break-over, the interior cell wall sliding connection of adjustment groove (3) has adjustment structure (4), the accurate structure of upper end fixedly connected with (5) of adjustment structure (4), the surface right side upper portion fixedly connected with support frame (6) of adjustment main part (1), the upper end fixedly connected with measuring tape (7) of support frame (6), the right-hand member of accurate structure (5) is located measuring tape (7), the upper end fixedly connected with spirit level equipment (8) of accurate structure (5).

2. The multi-purpose level adjustment device of claim 1, wherein: the adjusting device is characterized in that a spiral groove (31) and a spiral sliding rail (32) are formed in the adjusting main body (1), the spiral groove (31) is communicated with the interior of the spiral sliding rail (32), and the spiral groove (31) and the spiral sliding rail (32) are communicated with the interior of the adjusting groove (3).

3. The multi-purpose level adjustment device of claim 1, wherein: the adjusting structure (4) comprises an adjusting pipe (41), a spiral rod (42) is fixedly connected to the upper portion of the outer surface of the adjusting pipe (41), a plurality of balls (43) are movably connected to the outer surface of the spiral rod (42), and a lower measuring point (44) is fixedly connected to the lower end of the adjusting pipe (41).

4. A multi-purpose level adjustment device according to claim 3, wherein: the adjusting pipe (41) is connected with the adjusting main body (1) in a sliding mode through the adjusting groove (3), the spiral rod (42) is located in the spiral groove (31), and the balls (43) are located in the spiral sliding rail (32).

5. The multi-purpose level adjustment device of claim 1, wherein: accurate structure (5) are including connecting pipe (51), the fixed pipe of surface upper portion fixedly connected with (52) of connecting pipe (51), the surface right part swing joint of fixed pipe (52) has T type volume point (53), the left end front portion and the equal fixedly connected with pointer (54) in left end rear portion of T type volume point (53), open T type groove (71) jointly in left end middle part, front end middle part and the rear end middle part of measuring tape (7), a plurality of scale (72) of left end rear portion fixedly connected with of measuring tape (7), open the left end front portion of measuring tape (7) has accurate groove of a plurality of (73).

6. The multi-purpose level adjustment device of claim 5, wherein: the lower extreme of connecting pipe (51) and the upper end fixed connection of adjusting pipe (41), T type volume point (53) are located T type groove (71), a plurality of the position of scale (72) corresponds with the position front and back of a plurality of accurate groove (73) respectively, two the position of pointer (54) corresponds with the position left and right sides of a plurality of scale (72) and a plurality of accurate groove (73) respectively.