CN218822110U

CN218822110U - Dipperstick for civil engineering

Info

Publication number: CN218822110U
Application number: CN202221213006.3U
Authority: CN
Inventors: 吴涵
Original assignee: China Construction Second Engineering Bureau Co Ltd
Current assignee: China Construction Second Engineering Bureau Co Ltd
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2023-04-07
Anticipated expiration: 2032-05-20

Abstract

The application discloses dipperstick for civil engineering, including base, straightness measuring subassembly that hangs down, sealing door and chi board. The base to including hold the chamber and enclose and close formation hold upper surface, lower surface, first side and the second side in the chamber, first side is the plane. The verticality measuring assembly comprises a connecting ruler and a level ruler, one end of the connecting ruler is close to the upper surface of the edge of the first side face in rotatable connection, the other end of the connecting ruler is in rotatable connection with the level ruler, and a bubble level meter is arranged on the level ruler. The second side face is provided with an opening communicated with the accommodating cavity, the closed door can open or close the opening, and the ruler plate can be accommodated in the accommodating cavity. This application dipperstick for civil engineering, portable can measure the straightness that hangs down in the arbitrary places such as field to set up in the base and hold the chamber, can place the chi board holding the intracavity, be convenient for take out the use under the condition that needs used the chi board.

Description

Dipperstick for civil engineering

Technical Field

The application relates to the technical field of engineering survey, in particular to dipperstick for civil engineering.

Background

Along with the rapid development of the construction industry, people build on more and more different terrains, and often some measuring devices can be used to guarantee the quality of civil engineering, and the existing measuring scale is simple in structure and single in function, or complex in structure and inconvenient to carry and operate, is inconvenient when needing to measure the verticality, and causes the measuring efficiency of the verticality of the civil engineering to be reduced, if the measurement is carried out by using a vertical line mode, the condition of inaccurate measurement can occur, and the quality problem of the civil engineering is easily caused.

In view of this, the present invention is especially provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in overcoming the not enough of prior art, provides a dipperstick for civil engineering, solves above-mentioned problem.

In order to realize the purpose of the utility model, the application provides the following technical scheme:

a measuring ruler for civil engineering, comprising:

the base comprises a containing cavity, and an upper surface, a lower surface, a first side surface and a second side surface which enclose the containing cavity, wherein the first side surface is a plane;

the verticality measuring assembly comprises a connecting ruler and a level ruler, one end of the connecting ruler is rotatably connected with the edge of the upper surface close to the first side surface, the other end of the connecting ruler is rotatably connected with the level ruler, and a bubble level meter is arranged on the level ruler;

the second side surface is provided with an opening communicated with the accommodating cavity, and the opening can be opened or closed by the closing door;

the ruler plate can be contained in the containing cavity.

Optionally, the connecting ruler comprises two connecting arms arranged in parallel at intervals, and a circular through hole is formed in each of the two connecting arms at one side connected with the horizontal ruler;

the level bar is connected the both sides of the one end of connecting the chi are provided with the pivot, two the pivot passes the through-hole with linking arm rotatable coupling.

Optionally, a dial is arranged on at least one connecting arm, the dial is an arc-shaped sheet concentric with the through hole, and angle scales are uniformly arranged on the dial;

and a pointer is arranged on the rotating shaft corresponding to the dial side, one end of the pointer is connected with the rotating shaft, and the other end of the pointer extends to the dial.

Optionally, the measuring device further comprises an installation block, the installation block is arranged on the upper surface, an installation groove is formed in the installation block, the connection ruler is rotatably connected with the installation block, and the connection ruler and the level ruler are in a storage state capable of rotating into the installation groove and a measuring state capable of rotating to be separated from the installation groove.

Optionally, the mounting block includes a first side wall and a second side wall that surround the mounting groove, and when the connection ruler and the level ruler are in the storage state, the connection ruler, the first side wall and the second side wall are parallel;

still include the fixed axle, the fixed axle sets up in the mounting groove, the fixed axle extends along the direction of parallel first side, the one end that the connecting ruler is close to the base is provided with the perforating hole, fixed axle one end with first side wall connection, the other end runs through the perforating hole with second side wall connection.

Optionally, a clamping groove is formed in the first side wall and/or the second side wall, and a clamping protrusion corresponding to the clamping groove is formed in the connecting arm.

Optionally, a locking handle is rotatably disposed on the closing door, the locking handle includes a locking portion and a handle portion that are connected to each other, the handle portion is located outside the accommodating cavity, the locking portion extends into the accommodating cavity through the closing door, and a locking groove is disposed on the second side surface;

the handle part is rotated to drive the locking part to be clamped into the locking groove or separated from the locking groove.

Optionally, the base further comprises a third side and a fourth side connected perpendicularly to the first side, the second side being parallel to the first side and connected to the third side and the fourth side;

a handle is arranged on the third side surface.

Optionally, the ruler plate includes first ruler plate, first ruler plate includes the ruler body, first splint and second splint, first splint connect in ruler body one end, be provided with the spout on the ruler body, the second splint can be followed the second spout and moved to being close to first splint or keeping away from first splint direction.

Optionally, the ruler plate further comprises a second ruler plate, the second ruler plate comprises a plate body, one end of the plate body is provided with a semicircular plate, the other end of the plate body is provided with a connecting plate, the connecting plate is connected with a fixed cylinder in an upward rotating mode, and one side, close to the fixed cylinder, of the connecting plate is provided with a pointer marking line extending towards the fixed cylinder;

first circular port, second circular port, first square hole, second quad slit, triangle hole and rectangular hole have still been seted up on the plate body.

By adopting the technical scheme, make the utility model discloses following beneficial effect has:

this application dipperstick for civil engineering, portable can measure the straightness that hangs down in the arbitrary places such as field to set up in the base and hold the chamber, can place the chi board holding the intracavity, be convenient for take out the use under the condition that needs used the chi board. And the measuring method is simple and accurate.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention without limitation. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:

fig. 1 is a schematic structural diagram of a measuring ruler for civil engineering provided in an embodiment of the present application;

FIG. 2 is a schematic diagram of a partial cooperation explosion of a connecting ruler and a level ruler of a measuring ruler for civil engineering provided by an embodiment of the application;

fig. 3 is a partial schematic view of a base of a measuring ruler for civil engineering according to an embodiment of the present application;

fig. 4 is a schematic structural diagram of a first blade of a measuring ruler for civil engineering according to an embodiment of the present application;

fig. 5 is a schematic structural view of a second blade of the civil engineering measuring scale according to the embodiment of the present application.

In the figure: the device comprises a base 1, a mounting block 2, a mounting groove 3, a fixing shaft 4, a verticality measuring assembly 5, a connecting ruler 51, a through hole 52, a rotating shaft 53, a leveling ruler 54, a pointer 55, a dial 56, a closed door 6, a locking handle 7, a handle 8, an accommodating cavity 9, a ruler body 10, a first clamping plate 11, a second clamping plate 12, a semicircular plate 13, a plate body 14, a connecting plate 15, a fixing cylinder 16, a pointer marking line 17, a first square hole 18, a first circular hole 19, a triangular hole 20, a second circular hole 21, a second square hole 22, a rectangular hole 23 and a clamping groove 24.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solution in the embodiments, and the following embodiments are used to illustrate the present invention, but do not limit the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", 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 component to which the description refers 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.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1 to 5, the present application provides a measuring ruler for civil engineering, comprising a base 1, a verticality measuring assembly 5, a closing door 6 and a ruler plate. The base 1 to including hold the chamber 9 and enclose and close and form hold upper surface, lower surface, first side and the second side of chamber 9, first side is the plane. The verticality measuring assembly comprises a connecting ruler 51 and a horizontal ruler 54, one end of the connecting ruler 51 is rotatably connected with the edge of the upper surface close to the first side face, the other end of the connecting ruler 51 is rotatably connected with the horizontal ruler 54, and a bubble level gauge is arranged on the horizontal ruler 54. The second side surface is provided with an opening communicated with the accommodating cavity 9, the closing door 6 can open or close the opening, and the ruler plate can be accommodated in the accommodating cavity 9.

This application dipperstick for civil engineering, portable can measure the straightness that hangs down in the arbitrary places such as field to set up in base 1 and hold chamber 9, can place the chi board in holding chamber 9, be convenient for take out the use under the condition that needs used the chi board. Connect chi 51 rotatory to with the wall body laminating when measuring the wall body straightness that hangs down, the rethread is observed the bubble spirit level and is adjusted level bar 54 to the horizontality, then can know whether the wall body is perpendicular or inclination is what through measuring the angle between connect chi 51 and the level bar 54. The measuring method is simple and accurate.

In a possible embodiment, a plurality of bubble levels are arranged on the level 54 at intervals, including a cylindrical bubble level and a disc-shaped bubble level, preferably, a cylindrical bubble level is arranged in the middle of the level 54, and a disc-shaped bubble level is arranged on each of two sides of the cylindrical bubble level at intervals, so that the three bubble levels can accurately adjust the level 54 to a horizontal state without power consumption, the overall weight is reduced, the carrying is labor-saving, and the outdoor use is more convenient.

In a possible embodiment, the connecting ruler 51 comprises two connecting arms spaced in parallel, and a circular through hole 52 is provided on one side of the two connecting arms connected to the level 54. Two rotating shafts 53 are arranged on two sides of one end of the horizontal ruler 54 connected with the connecting ruler 51, and the two rotating shafts 53 penetrate through the through hole 52 and are rotatably connected with the connecting arm.

In a possible embodiment, a dial 56 is arranged on at least one connecting arm, the dial 56 is an arc-shaped piece concentric with the through hole 52, and angle scales are uniformly arranged on the dial 56. A pointer 55 is arranged on the rotating shaft 53 corresponding to the dial 56, one end of the pointer 55 is connected with the rotating shaft 53, and the other end of the pointer 55 extends to the dial 56. Wherein, the calibrated scale 56 is located on the outer surface of the connecting wall, namely, on the side of the connecting wall far away from the level ruler 54, the inclined angle of the connecting ruler 51 can be observed visually by setting the calibrated scale 56, and then the inclined angle of the wall body can be judged quickly.

In a possible embodiment, the measuring ruler for civil engineering further comprises a mounting block 2, the mounting block 2 is arranged on the upper surface, a mounting groove 3 is arranged on the mounting block 2, the connecting ruler 51 is rotatably connected with the mounting block 2, and the connecting ruler 51 and the level ruler 54 have a storage state capable of rotating into the mounting groove 3 and a measuring state capable of rotating to be separated from the mounting groove 3. Can fold level 54 to between two linking arms after level 54 and connecting ruler 51 use up, rotate the straightness measuring subassembly 5 that hangs down to the mounting groove in again simultaneously, accomodate and protect straightness measuring subassembly 5 that hangs down, also portable.

In a possible embodiment, the mounting block 2 comprises a first side wall and a second side wall enclosing the mounting groove, and when the connecting ruler 51 and the level 54 are in the storage state, the connecting ruler 51, the first side wall and the second side wall are parallel. Dipperstick still includes the fixed axle for civil engineering, the fixed axle sets up in mounting groove 3, the direction of parallel first side is followed to fixed axle 4 and is extended, the one end that connects chi 51 to be close to base 1 is provided with perforating hole 52, fixed axle one end with first side wall connection, the other end runs through perforating hole 52 with second side wall connection. The connection ruler 51 can rotate along the fixed shaft to be accommodated in the installation groove.

In a possible embodiment, a locking groove 24 is provided on the first side wall and/or the second side wall, and a locking protrusion is provided on the connecting arm corresponding to the locking groove 24. The connecting ruler 51 and the level ruler 54 are more stable in the storage state and are not easy to fall off.

In a possible embodiment, the closing door 6 is rotatably provided with a locking handle 7, the locking handle 7 comprises a locking portion and a handle portion which are connected with each other, the handle portion is positioned outside the accommodating cavity 9, the locking portion extends into the accommodating cavity 9 through the closing door 6, and the second side surface is provided with a locking groove. The handle part is rotated to drive the locking part to be clamped into the locking groove or be separated from the locking groove. When the ruler plate is carried or not used, the locking part can be clamped into the locking groove to fix the closing door 6, and the closing stability of the closing door 6 is ensured.

In a possible embodiment, the base 1 further comprises a third side and a fourth side perpendicularly connected to the first side, the second side being parallel to the first side and connected to the third and fourth sides, the third side being provided with a handle 8. The dipperstick of this application is convenient for carry.

In a possible embodiment, the ruler plate comprises a first ruler plate, the first ruler plate comprises a ruler body 10, a first clamping plate 11 and a second clamping plate 12, the first clamping plate 11 is connected to one end of the ruler body 10, a sliding groove is formed in the ruler body 10, and the second clamping plate 12 can move towards the first clamping plate 11 or away from the first clamping plate 11 along the second sliding groove. The dimensions of the profiled structure can be measured by means of the first clamping plate 11 and the second clamping plate 12. The long edge of one side of the ruler body 10 close to the first clamping plate 11 and the second clamping plate 12 is provided with a scale coating.

In a possible embodiment, the ruler plate further comprises a second ruler plate, the second ruler plate comprises a plate body 14, one end of the plate body 14 is provided with a semi-circular plate 13, the other end of the plate body is provided with a connecting plate 15, the connecting plate 15 is connected with a fixed cylinder 16 in a rotating mode, and one side, close to the fixed cylinder 16, of the connecting plate 15 is provided with a pointer 55 marking line extending towards the fixed cylinder 16. The plate body 14 is further provided with a first circular hole 19, a second circular hole 21, a first square hole 18, a second square hole 22, a triangular hole 20 and a rectangular hole 23. Semicircle board 13 can be used to measure the angle and draw the arc, pointer 55 marking can indicate the relative plate body 14 rotatory angle of a fixed cylinder 16, one side fixedly connected with plate body 14 of semicircle board 13, the person of facilitating the use draws the object after measuring, second circular port 21 is different with first circular port 19 diameter, be used for drawing circularly, triangular hole 20 is used for drawing the arrow point, first square hole 18, second square hole 22 and rectangular hole 23, the equal person of facilitating the use draws the pattern of different shapes, fix a fixed cylinder 16, then insert the nib in second circular port 21, rotate plate body 14 and conveniently draw circularly, be provided with the pointer marking 17 of directional fixed cylinder 16 on the plate body, show the rotation angle of fixed cylinder 16.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, but not to limit the present invention, any person skilled in the art can make modifications or changes to equivalent embodiments by utilizing the above technical contents without departing from the scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments by the technical matters of the present invention are within the scope of the present invention.

Claims

1. The utility model provides a dipperstick for civil engineering which characterized in that includes:

the second side surface of the closed door is provided with an opening communicated with the accommodating cavity, and the closed door can open or close the opening;

the ruler plate can be contained in the containing cavity and comprises a first ruler plate and a second ruler plate, the first ruler plate comprises a ruler body, a first clamping plate and a second clamping plate, the first clamping plate is connected to one end of the ruler body, a sliding groove is formed in the ruler body, and the second clamping plate can move towards the direction close to or away from the first clamping plate along the second sliding groove; the second ruler plate comprises a plate body, one end of the plate body is provided with a semicircular plate, the other end of the plate body is provided with a connecting plate, the connecting plate is connected with a fixed cylinder in an upward rotating mode, and one side, close to the fixed cylinder, of the connecting plate is provided with a pointer marking line extending towards the fixed cylinder; first circular port, second circular port, first square hole, second quad slit, triangle hole and rectangular hole have still been seted up on the plate body.

2. The measuring ruler of claim 1, wherein said connecting ruler comprises two connecting arms spaced apart in parallel, and a circular through hole is provided on each side of said two connecting arms connecting to the level ruler;

3. The measuring ruler of claim 2, wherein at least one of said connecting arms is provided with a dial, said dial is an arc-shaped piece concentric with the through hole, and said dial is uniformly provided with angle scales;

4. The measuring scale of claim 3, further comprising an installation block, wherein the installation block is disposed on the upper surface, an installation groove is disposed on the installation block, the connection ruler is rotatably connected to the installation block, and the connection ruler and the level ruler have a storage state capable of rotating into the installation groove and a measuring state capable of rotating to be separated from the installation groove.

5. The dipperstick of claim 4, wherein the mounting block comprises a first side wall and a second side wall that enclose the mounting groove, and when the connecting ruler and the level ruler are in a storage state, the connecting ruler, the first side wall and the second side wall are parallel;

6. The measurement ruler of claim 5, wherein the first side wall and/or the second side wall is provided with a locking groove, and the connecting arm is provided with a locking protrusion corresponding to the locking groove.

7. The measuring ruler of claim 6, wherein said closing door is rotatably provided with a locking handle, said locking handle comprises a locking portion and a handle portion connected with each other, said handle portion is located outside said receiving cavity, said locking portion extends through said closing door into said receiving cavity, and said second side surface is provided with a locking groove;

8. The measuring ruler for civil engineering as claimed in claim 7 wherein the base further includes third and fourth sides connected perpendicularly to the first side, the second side being parallel to the first side and connected to the third and fourth sides;

a handle is arranged on the third side surface.