CN211824430U

CN211824430U - Civil engineering dipperstick

Info

Publication number: CN211824430U
Application number: CN202020731670.1U
Authority: CN
Inventors: 韦斌凝; 黄立新
Original assignee: Guangxi University
Current assignee: Guangxi University
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2020-10-30
Anticipated expiration: 2030-05-07

Abstract

The utility model discloses a civil engineering dipperstick relates to civil engineering and measures technical field, including main scale 1, vice chi 2, connection hinge 3, painting brush fixing device 5, receiver 6, protractor 7. The utility model discloses a be provided with the detachable painting brush on the vice chi, can dismantle the painting brush after the measurement finishes and place in the receiver, can prevent that the painting brush from polluting saddlebag or toolbox and other instruments when not using. The utility model discloses still be provided with painting brush fixing device, painting brush fixing device can fix the painting brush pen-holder when measuring, makes things convenient for constructor to use the painting brush to draw the mark point. The utility model discloses be provided with the protractor, can measure the angle according to specific measuring condition when measuring length, simple and convenient quick measures the job site, has alleviateed constructor's burden.

Description

Civil engineering dipperstick

Technical Field

The utility model relates to a civil engineering measures technical field, especially a civil engineering dipperstick.

Background

In the prior art, a measuring scale for civil engineering is a tool for measuring the length of a construction object, the measuring scale for civil engineering in the market at present is various in types, but the measuring scale for civil engineering in the market also has some defects, for example, a marking painting brush on the currently used measuring scale is of an undetachable structure, the measuring scale is stored in a tool bag or a tool box when not used, and the marking painting brush pollutes the tool bag or the tool box and other tools due to shaking in the process of carrying the tool bag or the tool box by constructors, so that inconvenience is brought to the constructors; the function of the current measuring scale is single, only length measurement is needed, and angle measurement is needed for some three-dimensional mechanical tools or building structures on site in the construction process, and angle measurement is still needed to be carried out by independently using the protractor, so that a civil engineering measuring scale is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a civil engineering dipperstick has solved on the dipperstick not detachable painting brush when not using, pollutes the problem of saddlebag or toolbox and other instruments.

In order to achieve the above purpose, the specific technical solution of the present invention is as follows:

a civil engineering measuring scale comprises a main scale, an auxiliary scale and a connecting hinge, wherein the main scale is hinged with the auxiliary scale through the connecting hinge, a placing groove for placing the auxiliary scale is formed in one end, close to the connecting hinge, of the main scale, and a painting brush fixing device capable of being clamped into a painting brush is arranged at one end, far away from the connecting hinge, of the auxiliary scale; the outer side surface of the main ruler is fixedly connected with a storage box; the painting brush fixing device is arranged in the through hole of the auxiliary ruler and comprises a spring and a pressing sheet, one end of the spring is fixedly connected with the inner wall of the through hole of the auxiliary ruler, and the other end of the spring is fixedly connected with the pressing sheet; the preforming is provided with 3 at least, encloses into hollow cylinder when the spring is relaxed.

The angle gauge is arranged on the outer side face of one end, close to the connecting hinge, of the main ruler, and the center point of the angle gauge is aligned with the connecting hole of the connecting hinge.

Furthermore, the protractor is made of transparent materials.

Furthermore, one side of the main ruler, which is far away from the connecting hinge, is made of a magnetic material, and one side of the auxiliary ruler, which is far away from the connecting hinge, is made of an iron material.

Furthermore, the middle part of the main scale is embedded with a water cone I.

Furthermore, a water cone bubble II is embedded in the middle of the auxiliary ruler.

The utility model has the advantages that:

1. the utility model discloses a be provided with the detachable painting brush on the vice chi, can dismantle the painting brush after the measurement finishes and place in the receiver, can prevent that the painting brush from polluting saddlebag or toolbox and other instruments when not using.

2. The utility model discloses still be provided with painting brush fixing device, painting brush fixing device can fix the painting brush pen-holder when measuring, makes things convenient for constructor to use the painting brush to draw the mark point.

3. The utility model discloses be provided with the protractor, can measure the angle according to specific measuring condition when measuring length, simple and convenient quick measures the job site, has alleviateed constructor's burden.

4. The utility model discloses a be provided with the standing groove of placing vice chi on the main scale, the main scale is articulated with vice chi, and vice chi can turn back and place in the standing groove of main scale, has practiced thrift the space.

5. The utility model discloses one side of keeping away from the connection hinge at the main scale adopts magnetic material to make, and one side that the connection hinge was kept away from to vice chi adopts iron system material to make, when only needing the main scale to measure, in the standing groove that turns back vice chi, magnetic material and the mutual actuation of iron system material can prevent that vice chi from opening for the main scale, are convenient for accomodate.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the structure of the present invention.

Fig. 3 is a top view of the structure of the present invention.

Fig. 4 is a schematic structural view of the protractor of the present invention.

Fig. 5 is a schematic structural view of the painting brush fixing device of the present invention when clamping the painting brush.

Fig. 6 is a schematic structural view of the painting brush fixing device of the present invention when the painting brush is not clamped.

The reference numerals shown in the drawings denote: 1: a main scale; 2: a secondary ruler; 3: connecting a hinge; 4: a placement groove; 5: a brush pen fixing device; 501: a spring; 502: tabletting; 6: a storage box; 7: a protractor; 8: a water cone bubble I; 9: and (5) water cone bubble II.

Detailed Description

For a better understanding of the present invention, the following further description is made in conjunction with the accompanying drawings and the specific embodiments:

as shown in fig. 1 to 3, a civil engineering measuring scale comprises a main scale 1, an auxiliary scale 2 and a connecting hinge 3, wherein the main scale 1 is hinged with the auxiliary scale 2 through the connecting hinge 3, a placing groove 4 for placing the auxiliary scale 2 is arranged at one end of the main scale 1 close to the connecting hinge 3, and a painting brush fixing device 5 is arranged at one end of the auxiliary scale 2 far away from the connecting hinge 3 and can be clamped into a painting brush; the outer side surface of the main ruler 1 is fixedly connected with a storage box 6.

As shown in fig. 5 to 6, the painting brush fixing device 5 is disposed in the through hole of the auxiliary scale 2, and includes a spring 501 and a pressing piece 502, one end of the spring 501 is fixedly connected to the inner wall of the through hole of the auxiliary scale 2, and the other end is fixedly connected to the pressing piece 502; the pressing plates 502 are provided with 4 pressing plates, the number of the pressing plates is matched with the number of the springs, each pressing plate is in an arc shape, and when the painting brush is placed on the pressing plates, the springs contract to enable the pressing plates to be stressed to clamp the penholder of the painting brush; when the brush is removed, the spring expands causing the press to merge and enclose a hollow cylinder.

Further, this embodiment provides a structure of receiver 6, and receiver 6 includes box body and lid, and the box body passes through the hinge to be connected with the lid, the right flank of box body and the lateral surface fixed connection of keeping away from the main scale 1 of connecting 3 one ends of hinge, and the front of box body and lid can set up locking device for box body and lid locking.

As shown in fig. 4, the present embodiment further provides a protractor 7, the protractor 7 is disposed at one end of the main scale 1 near the connecting hinge 3, and the center point of the protractor 7 is aligned with the connecting hole of the connecting hinge 3.

Furthermore, the protractor 7 is made of transparent materials, so that the reading is convenient to observe.

Further, one side that connecting hinge 3 was kept away from to main chi 1 adopts magnetic material to make, and one side that connecting hinge 3 was kept away from to vice chi 2 adopts ferrous material to make, and when vice chi 2 turned back and places in standing groove 4, the mutual actuation of magnetic material on the main chi 1 and the ferrous material on the vice chi 2 for two chi are fixed, and difficult separation is convenient for accomodate.

Furthermore, the middle part of main scale 1 is embedded to have water cone I8 for whether observe main scale 1 is in the horizontality position during the measurement.

Furthermore, the middle part of the auxiliary ruler 2 is embedded with a water cone II 9 for observing whether the auxiliary ruler 2 is in a horizontal state position during measurement.

The utility model discloses when measuring, part main scale 1 and vice chi 2, observe water cone bubble I8, water cone bubble II 9 on main scale 1 and the vice chi 2, whether two chi of inspection are in the horizontality simultaneously, can measure.

When marking, the painting brush is inserted into the painting brush fixing device 5, a spring 501 of the painting brush fixing device 5 is pressed to the pen holder of the painting brush to prevent the pen holder from rotating or falling off, and then a marking point is drawn by the painting brush; the dipperstick is removed, adjusts the dipperstick and makes I8 of water cone bubble and II 9 of water cone bubble all be in the horizontality, continues to measure from the mark point and can carry out the segmentation measurement length.

The painting brush is placed in receiver 6 after the measurement is accomplished to pull down, and the painting brush is taken next time to locking receiver 6's lid, then turns back vice chi 2 to standing groove 4 in, the material is made to magnetic material actuation iron for main scale 1 can not be separately for vice chi 2, has saved the space, is convenient for accomodate.

If angle measurement needs to be carried out, the horizontal scale edge of the main ruler 1 is adjusted to be coincident with or parallel to one edge of the object to be measured, then the auxiliary ruler 2 is rotated, so that the horizontal measurement edge of the auxiliary ruler 2 is coincident with or parallel to the other edge of the object to be measured, and the angle of the part, which is not shielded by the auxiliary ruler 2, of the protractor 7 is the measurement angle.

The present invention is not limited to the above-described embodiments, but only to the preferred embodiments of the present invention, and the present invention is not limited thereto, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A civil engineering measuring scale comprises a main scale (1), an auxiliary scale (2) and a connecting hinge (3), wherein the main scale (1) is hinged with the auxiliary scale (2) through the connecting hinge (3), one end of the main scale (1) close to the connecting hinge (3) is provided with a placing groove (4) for placing the auxiliary scale (2), and the measuring scale is characterized in that,

one end of the auxiliary ruler (2) far away from the connecting hinge (3) is provided with a painting brush fixing device (5) which can be clamped into a painting brush; the outer side surface of the main ruler (1) is fixedly connected with a storage box (6);

the painting brush fixing device (5) is arranged in a through hole of the auxiliary ruler (2) and comprises a spring (501) and a pressing sheet (502), one end of the spring (501) is fixedly connected with the inner wall of the through hole of the auxiliary ruler (2), and the other end of the spring is fixedly connected with the pressing sheet (502); the pressing sheet (502) is provided with at least 3 blocks which are enclosed into a hollow cylinder when the spring is relaxed.

2. The civil engineering measuring scale of claim 1, further comprising a protractor (7), wherein the protractor (7) is disposed on an outer side surface of the main scale (1) near one end of the connecting hinge (3), and a center point of the protractor (7) is aligned with the connecting hole of the connecting hinge (3).

3. The civil engineering measuring scale of claim 2, wherein the protractor (7) is made of a transparent material.

4. The civil engineering measuring scale of claim 1, wherein the side of the main scale (1) away from the connecting hinge (3) is made of magnetic material, and the side of the auxiliary scale (2) away from the connecting hinge (3) is made of ferrous material.

5. The civil engineering measuring scale of claim 1, wherein the main scale (1) has a water cone i (8) embedded in the middle.

6. The civil engineering measuring scale of claim 1, wherein the middle of the secondary scale (2) is embedded with a water cone ii (9).