CN217637031U

CN217637031U - Civil engineering dipperstick

Info

Publication number: CN217637031U
Application number: CN202221478334.6U
Authority: CN
Inventors: 薛聪
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-10-21
Anticipated expiration: 2032-06-14

Abstract

The utility model belongs to the technical field of the dipperstick, especially, a civil engineering dipperstick, comprising a main body, be equipped with the tape measure that is used for measuring in the main body, the tape measure outer end registrates and is connected with the link, through the setting of link, the link is connected with the connecting block through No. two connecting axles, and the damping rotation through No. one connecting axle, no. two connecting axles is located to this department, thereby adjust the angle between connecting block and the link, thereby can carry out the regulation of angle, and through the effect of calibrated scale and pointer, can measure the angle according to concrete measuring situation when measuring length, simple and convenient quick measurement to the job site, lightened constructor's burden; through the setting of arc scraper blade, arc scraper blade upper end is connected with the rectangular block through the flexure strip, and the rectangular block both ends pass through screw and link fixed connection, should locate to make better and the tape measure laminating of arc scraper blade through the flexure strip to strike off the moisture of tape measure department through the arc scraper blade, play waterproof effect to main part, tape measure.

Description

Civil engineering dipperstick

Technical Field

The utility model belongs to the technical field of the dipperstick, concretely relates to civil engineering dipperstick.

Background

As is known, a measuring ruler is a device for measuring data such as length, width or height, and is one of indispensable tools, especially in the civil engineering field.

The prior civil engineering measuring scale has some disadvantages in use:

the water-proof performance is not provided, the measuring scale is easy to corrode and the service life is short in certain humid environments;

the measuring scale has a single function, only has the functions of measuring length, width and height, and needs to measure angles of some three-dimensional mechanical tools or building structures on site during construction, and still needs to separately use the protractor to measure the angles.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a civil engineering dipperstick has simple structure, connects compactly, and the installation of being convenient for is dismantled, has angle measurement's effect, has the characteristics of waterproof ability.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a civil engineering dipperstick, includes the main part, be equipped with in the main part and be used for measuring tape measure, the tape measure outer end registrates and is connected with the link, the link upper end is equipped with the rectangular block, be equipped with in the rectangular block and be used for the arc scraper blade that tape measure surface drop struck off, link terminal surface department is equipped with and is used for the gliding T shape spout of stopper.

As the utility model discloses a preferred technical scheme of civil engineering dipperstick, link and No. two even axle fixed connection, no. two even axles are connected through damping pivot and a rotation of linking axle, a linking axle one end and connecting block fixed connection, a linking axle side is equipped with the calibrated scale that is used for angular surveying, the connecting block passes through screw and main part fixed connection.

As the utility model discloses a preferred technical scheme of civil engineering dipperstick, link side end fixedly connected with fixed block, the fixed block outer end is equipped with the pointer, the pointer is the rectangle slice, and the terminal surface is connected with the calibrated scale laminating down.

As the utility model discloses a preferred technical scheme of civil engineering dipperstick, screw and link fixed connection are passed through at the rectangular block both ends, be equipped with the flexure strip that is used for elastic expansion in the rectangular block, the flexure strip other end passes through veneer and arc scraper blade fixed connection, the arc scraper blade is circular-arc setting.

As the utility model discloses a preferred technical scheme of civil engineering dipperstick, be equipped with in the link T shape spout and be used for the spacing gliding gag lever post of stopper, gag lever post outer pot head has locking spring to and the stopper, the terminal surface is connected with the laminating of cross sliding block terminal surface in the stopper.

As a preferred technical scheme of civil engineering dipperstick, the link lower extreme is equipped with the cross spout that is used for cross sliding block location to connect, and is connected with the cross sliding block through the spout.

Compared with the prior art, the beneficial effects of the utility model are that:

through the arrangement of the connecting frame, the connecting frame is connected with the connecting block through the second connecting shaft, and the connecting block and the connecting frame are adjusted in angle through damping rotation of the first connecting shaft and the second connecting shaft, so that the angle can be adjusted, and the angle can be measured according to specific measuring conditions while the length is measured through the functions of the dial and the pointer, so that the construction site can be simply, conveniently and quickly measured, and the burden of constructors is reduced;

through the arrangement of the arc-shaped scraper blade, the upper end of the arc-shaped scraper blade is connected with the rectangular block through the elastic sheet, two ends of the rectangular block are fixedly connected with the connecting frame through screws, the arc-shaped scraper blade is better attached to the tape measure through the elastic sheet, moisture at the tape measure is scraped through the arc-shaped scraper blade, and a waterproof effect is achieved on the main body and the tape measure;

through the setting of cross sliding block, the cross sliding block carries on spacingly through the stopper, and this department is spacing to the tape measure through the cross sliding block to the connecting block passes through screw and main part fixed connection, thereby the installation dismantlement effect of connecting block, link and main part of being convenient for.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of a partial cross-sectional structure of the tape measure of the present invention;

FIG. 4 is a schematic view of the first connecting shaft of the present invention;

FIG. 5 is a schematic structural view of a cross-shaped sliding block of the present invention;

FIG. 6 is a schematic view of the structure of the arc-shaped scraper of the present invention;

in the figure: 1. a main body; 2. a tape measure; 3. connecting blocks; 4. a first connecting shaft; 5. a second connecting shaft; 6. a dial; 7. a pointer; 8. a fixed block; 9. a connecting frame; 10. a rectangular block; 11. an elastic sheet; 12. an arc-shaped scraper plate; 13. a limiting block; 14. a limiting rod; 15. a locking spring; 16. a cross-shaped slider.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-6, the present invention provides the following technical solutions: the utility model provides a civil engineering dipperstick, includes main part 1, is equipped with in the main part 1 and is used for measuring

tape measure

2, and 2 outer ends registrates of tape measure are connected with link 9, and link 9 upper ends are equipped with rectangular block 10, are equipped with the arc scraper blade 12 that is used for 2 surperficial drop of tape measure to strike off in the

rectangular block

10, and 9 terminal surfaces of link department are equipped with and are used for the gliding T shape spout of stopper 13.

Specifically, link 9 and No. two link 5 fixed connection, no. two link 5 rotates through damping pivot and a link 4 to be connected, a link 4 one end and connecting block 3 fixed connection, a link 4 side is equipped with the calibrated scale 6 that is used for angular surveying, connecting block 3 passes through screw and 1 fixed connection of main part, in this embodiment through a link 4, no. two damping of linking 5 rotate, thereby adjust the angle between connecting block 3 and the link 9, thereby can carry out the regulation of angle.

Specifically, the side end of the connecting frame 9 is fixedly connected with the fixing block 8, the outer end of the fixing block 8 is provided with the pointer 7, the pointer 7 is in a rectangular sheet shape, the lower end face of the pointer is attached to the dial 6, the angle can be measured according to specific measuring conditions while the length is measured under the action of the dial 6 and the pointer 7 in the embodiment, the construction site can be simply, conveniently and rapidly measured, and the burden of construction personnel is relieved.

Specifically, screw and 9 fixed connection of link are passed through at rectangular block 10 both ends, be equipped with the flexure strip 11 that is used for elastic expansion in the rectangular block 10, the flexure strip 11 other end passes through veneer and arc scraper blade 12 fixed connection, arc scraper blade 12 is circular-arc setting, make in this embodiment arc scraper blade 12 better laminate with tape measure 2 through flexure strip 11, and strike off the moisture of 2 departments of tape measure through arc scraper blade 12, play waterproof effect to main part 1, tape measure 2.

Specifically, a limiting rod 14 used for limiting sliding of a limiting block 13 is arranged in the T-shaped sliding groove of the connecting frame 9, a locking spring 15 is sleeved on the outer end of the limiting rod 14, the limiting block 13 is attached to the end face of the cross-shaped sliding block 16, sliding between the limiting block 13 and the limiting rod 14 is damping sliding in the embodiment, and limiting is achieved through the limiting block 13, so that the connecting frame 9 has a limiting effect on the tape measure 2

Specifically, the lower extreme of link 9 is equipped with the cross spout that is used for 16 location of cross sliding block to connect, and is connected with cross sliding block 16 through the spout, and is spacing to tape measure 2 through cross sliding block 16 in this embodiment.

The utility model discloses a theory of operation and use flow: with connecting block 3, link 9 passes through the locating hole of connecting block 3 department and 1 fix with screw of main part, pull out certain length with tape measure 2, with cross sliding block 16 and link 9 sliding connection, after the suitable position, with stopper 13 lapse, make stopper 13 interior terminal surface and 16 terminal surface laminating of cross sliding block can, tape measure 2 is receiving and releasing the in-process, strike off the drop on surface through arc scraper blade 12, when needs carry out angle measurement, rotate link 9, link 9 drives No. two even axles 5 and rotates, it can to suitable angle to rotate link 9, the laminating angle record measured angle through pointer 7 and calibrated scale 6 this moment.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a civil engineering dipperstick which characterized in that: the measuring tape comprises a main body (1), a measuring tape (2) used for measuring is arranged in the main body (1), a connecting frame (9) is connected to the outer end of the measuring tape (2) in a sleeved mode, a rectangular block (10) is arranged at the upper end of the connecting frame (9), an arc-shaped scraping plate (12) used for scraping water drops on the surface of the measuring tape (2) is arranged in the rectangular block (10), and a T-shaped sliding groove used for sliding a limiting block (13) is formed in the end face of the connecting frame (9).

2. A civil engineering measuring scale according to claim 1, characterised in that: link (9) and No. two link axle (5) fixed connection, no. two link axle (5) rotate with a link axle (4) through the damping pivot and be connected, a link axle (4) one end and connecting block (3) fixed connection, no. one link axle (4) side is equipped with calibrated scale (6) that are used for the angle measurement, connecting block (3) are through screw and main part (1) fixed connection.

3. A civil engineering measuring scale according to claim 1, characterised in that: link (9) side fixedly connected with fixed block (8), fixed block (8) outer end is equipped with pointer (7), pointer (7) are the rectangle slice, and the terminal surface is connected with calibrated scale (6) laminating down.

4. The civil engineering measuring scale of claim 1, wherein: rectangle piece (10) both ends are passed through screw and link (9) fixed connection, be equipped with in rectangle piece (10) and be used for elastic expansion's flexure strip (11), flexure strip (11) other end passes through veneer and arc scraper blade (12) fixed connection, arc scraper blade (12) are circular-arc setting.

5. The civil engineering measuring scale of claim 1, wherein: be equipped with in link (9) T shape spout and be used for spacing gliding gag lever post (14) of stopper (13), gag lever post (14) outer pot head has locking spring (15) to and stopper (13), the terminal surface is connected with laminating of cross sliding block (16) terminal surface in stopper (13).

6. A civil engineering measuring scale according to claim 1, characterised in that: the lower end of the connecting frame (9) is provided with a cross sliding groove for positioning and connecting the cross sliding block (16), and is connected with the cross sliding block (16) through the sliding groove.