CN219454870U

CN219454870U - Multifunctional engineering ruler

Info

Publication number: CN219454870U
Application number: CN202320870966.5U
Authority: CN
Inventors: 夏效苗; 张红梅; 张兴梅
Original assignee: Anhui Chunya Engineering Management Co ltd
Current assignee: Anhui Chunya Engineering Management Co ltd
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2023-08-01
Anticipated expiration: 2033-04-18

Abstract

The utility model discloses a multifunctional engineering ruler, which comprises a first ruler section, wherein a scale mark is arranged at the bottom end of one end of the first ruler section, a limit column is arranged in the connecting shaft, a second ruler section is arranged on the other side of the first ruler section, and a reinforcing structure is arranged in the second ruler section. According to the utility model, the folding structure is arranged, the groove is used for limiting the connecting shaft through the adaptation of the connecting shaft and the groove, the grooves are formed in the two sides of the connecting shaft, the outer diameter of the limiting column is adapted, the grooves are formed in the first ruler section and the second ruler section, the limiting column is arranged in the grooves, the connecting shaft is limited, the first ruler section and the second ruler section can be connected, the second ruler section is rotated around the connecting shaft through the adaptation of the reserved groove and the second ruler section, the top end of the second ruler section can be clamped in the reserved groove, the folding effect of the engineering ruler is realized, the engineering ruler is convenient to store, and the storage volume of the engineering ruler is reduced.

Description

Multifunctional engineering ruler

Technical Field

The utility model relates to the technical field of engineering, in particular to a multifunctional engineering ruler.

Background

The ruler is also called a measuring ruler and a graduated scale, is a tool for drawing line segments and measuring lengths, scales are arranged on the ruler to measure lengths, the types of the ruler are various, a straight ruler, a triangular ruler and a tape measure, different types of the ruler have different use effects, different types of the ruler can be selected according to requirements, the use range of the ruler is wide, in education and teaching, the use of the ruler can be related to engineering, and the ruler comprises a multifunctional engineering ruler used in engineering, can be used for measurement and marking, and is convenient for engineering mapping;

according to patent No. 201920116774.9, application date 2019.01.23 discloses a multifunctional engineering ruler, including first blade and second blade, first blade with the size of second blade is the exact same, the second blade includes rotary part and mobile part, rotary part pass through the pivot with first blade concatenates, rotary part can wind the pivot free rotation, and during the initial state the right-hand member face of first blade with the right-hand member face of rotary part flushes, the left end of mobile part pass through the guide rail with the right-hand member face sliding connection of rotary part, the mobile part passes through the guide rail can be in the left end face of rotary part back and forth movement, the right-hand member face rear side of first blade is provided with the restriction of mobile part mobile position, the mobile part cooperation the recess that is provided with the same size, the purpose is to provide a multifunctional engineering detection ruler, but the body of son can not carry out folding, makes the volume of son own on accomodating great, consequently the folding structure of design ruler, and the folding space can be accomodate to the convenience, and the folding size is reduced.

Disclosure of Invention

First, the technical problem to be solved

The utility model aims to provide a multifunctional engineering ruler which is used for solving the defects in the background technology.

(II) summary of the utility model

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a multifunctional engineering chi, includes first chi section, the bottom of first chi section one end is provided with the scale mark, the one end of first chi section is provided with protective structure, the inside on first chi section top is provided with beta structure, beta structure includes the reservation groove, the reservation groove sets up in the inside on first chi section top, the opposite side on first chi section top is provided with the recess, the inside of recess is provided with the connecting axle, the inside of connecting axle is provided with spacing post, the opposite side of first chi section is provided with the second chi section, the inside of second chi section is provided with reinforced structure.

Preferably, the inner diameter of the reserved groove is larger than the outer diameter of the second ruler section, and the reserved groove and the second ruler section form a clamping structure.

Preferably, the groove is matched with the connecting shaft, and the groove and the connecting shaft form a rotary structure.

Preferably, the protection structure comprises a protection layer, the protection layer is arranged at one end of the first ruler section, the top end of the protection layer is provided with a wear-resistant layer, and the top end of the wear-resistant layer is provided with a reinforcing layer.

Preferably, the protective layer is adapted to the outer diameter of the first rule section, the wear-resistant layer is adapted to the outer diameter of the first rule section, and the outer diameter of the reinforcing layer is adapted to the outer diameter of the first rule section.

Preferably, the reinforcing structure comprises reinforcing ribs fixed in the first ruler section, reinforcing blocks are fixed on the other side of the reinforcing ribs, and connecting columns are fixed on one side of the reinforcing ribs.

Preferably, the reinforcing ribs are arranged in two groups, and the two groups of reinforcing ribs are symmetrically distributed in the first ruler section.

(III) beneficial effects

The multifunctional engineering ruler provided by the utility model has the advantages that:

through being provided with the beta structure, through the looks adaptation of connecting axle and recess, make the recess carry out spacingly to the connecting axle, the inside of connecting axle both sides is provided with the groove, there is the external diameter looks adaptation of spacing post, the inside that first chi section corresponds with the second chi section is provided with the groove equally, make spacing post in the inside of groove, carry out spacingly to the connecting axle, make first chi section and second chi section can be connected, through the looks adaptation of reservation groove and second chi section, rotate the second chi section around the connecting axle, make the top of second chi section can block in the inside of reservation groove, realized folding effect to the engineering chi, be convenient for accomodate the engineering chi, reduce the accommodation of engineering chi;

through being provided with protective structure, through the even one end of scribbling of protective layer at first chi section, protect the one end of first chi section, then wear-resisting layer even scribble on the protective layer, make the one end of first chi section have wear-resisting effect, add the even scribble on wear-resisting layer of reinforcement layer, consolidate wear-resisting layer, increase of service life, realized protecting the scale mark of first chi section one end and the scale mark of second chi section one end, avoid long-time use friction, lead to the scale mark unclear, influence the use of engineering chi;

through being provided with reinforced structure, the spliced pole is provided with a plurality of, equidistant fixing of a plurality of spliced pole is on the inside wall of first chi section, and the opposite side of spliced pole is fixed in one side of strengthening rib, carries out spacing fixed to the strengthening rib, and the equidistant setting of strengthening block is fixed on the strengthening rib in the both sides of the inside strengthening block of first chi section, connects two sets of strengthening ribs, makes two sets of strengthening ribs can fix in the inside of first chi section, has realized the reinforcement effect to first chi section and second chi section, makes the compressive resistance reinforcing of engineering chi difficult fracture.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic view of a partial perspective structure of the present utility model;

FIG. 3 is a schematic view of a partial cross-sectional structure of a protective structure according to the present utility model;

fig. 4 is a schematic view of a partial cross-sectional structure of a reinforcing structure according to the present utility model.

Reference numerals in the drawings illustrate:

1. a first rule section; 2. a protective structure; 201. a protective layer; 202. a wear-resistant layer; 203. a reinforcing layer; 3. a folding structure; 301. a reserved groove; 302. a connecting shaft; 303. a groove; 304. a limit column; 4. a reinforcing structure; 401. a connecting column; 402. reinforcing ribs; 403. a reinforcing block; 5. a second rule section; 6. and (5) marking the scale marks.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the multifunctional engineering ruler comprises a first ruler section 1, wherein a scale mark 6 is arranged at the bottom end of one end of the first ruler section 1, a protection structure 2 is arranged at one end of the first ruler section 1, a folding structure 3 is arranged in the top end of the first ruler section 1, a second ruler section 5 is arranged on the other side of the first ruler section 1, and a reinforcing structure 4 is arranged in the second ruler section 5;

the folding structure 3 comprises a reserved groove 301, the reserved groove 301 is arranged in the top end of the first ruler section 1, a groove 303 is formed in the other side of the top end of the first ruler section 1, a connecting shaft 302 is arranged in the groove 303, a limit column 304 is arranged in the connecting shaft 302, the inner diameter of the reserved groove 301 is larger than the outer diameter of the second ruler section 5, the reserved groove 301 and the second ruler section 5 form a clamping structure, the groove 303 is matched with the connecting shaft 302, and the groove 303 and the connecting shaft 302 form a rotary structure, so that the first ruler section 1 and the second ruler section 5 can be folded together conveniently and are stored conveniently;

specifically, as shown in fig. 1 and 2, when the structure is used, firstly, the connecting shaft 302 is placed in the groove 303, the connecting shaft 302 is limited, then the limiting columns 304 are clamped in the two sides of the connecting shaft 302, so that the first ruler section 1 and the second ruler section 5 are connected, the second ruler section 5 can rotate around the connecting shaft 302, the top end of the second ruler section 5 can be clamped in the reserved groove 301, and the first ruler section 1 and the second ruler section 5 are folded together conveniently and are stored conveniently;

the protection structure 2 comprises a protection layer 201, wherein the protection layer 201 is arranged at one end of the first ruler section 1, the top end of the protection layer 201 is provided with a wear-resistant layer 202, the top end of the wear-resistant layer 202 is provided with a reinforcing layer 203, the protection layer 201 is matched with the outer diameter of the first ruler section 1, the wear-resistant layer 202 is matched with the outer diameter of the first ruler section 1, the outer diameter of the reinforcing layer 203 is matched with the outer diameter of the first ruler section 1, the scale marks 6 are protected, and the phenomenon that the scale marks 6 are not clearly rubbed after the engineering ruler is used for a long time is avoided;

specifically, as shown in fig. 1 and 3, when the structure is used, firstly, the protective layer 201 is uniformly coated on one end of the first ruler section 1 and one end of the second ruler section 5, then the wear-resistant layer 202 is uniformly coated on the protective layer 201, and then the reinforcing layer 203 is uniformly coated on the wear-resistant layer 202, so that the scale marks 6 on one end of the first ruler section 1 and one end of the second ruler section 5 are protected, and the scale marks 6 are prevented from being rubbed indistinct after the engineering ruler is used for a long time;

the reinforcing structure 4 comprises reinforcing ribs 402 which are fixed in the first ruler section 1, reinforcing blocks 403 are fixed on the other side of the reinforcing ribs 402, connecting columns 401 are fixed on one side of the reinforcing ribs 402, two groups of reinforcing ribs 402 are arranged, the two groups of reinforcing ribs 402 are symmetrically distributed in the first ruler section 1, and the engineering ruler is reinforced, so that the stress resistance of the engineering ruler is reinforced and is not easy to break;

specifically, as shown in fig. 1 and 4, when the structure is used, first, the reinforcing blocks 403 are fixed at equal intervals on the other side of the reinforcing ribs 402, then the other group of reinforcing ribs 402 are fixed on the other side of the reinforcing blocks 403, so that the reinforcing blocks 403 can connect the two groups of reinforcing ribs 402, then the connecting columns 401 are fixed at equal intervals on one side of the reinforcing ribs 402, and then the reinforcing ribs 402 are arranged in the first ruler section 1 and the second ruler section 5, so that the engineering ruler is reinforced, and the stress resistance of the engineering ruler is reinforced and is not easy to break.

Working principle: when the multifunctional engineering ruler is used, firstly, the reinforcing blocks 403 are fixed on the other side of the reinforcing ribs 402 at equal intervals, then the other group of reinforcing ribs 402 are fixed on the other side of the reinforcing ribs 403, the reinforcing ribs 403 can connect the two groups of reinforcing ribs 402, then the connecting columns 401 are fixed on one side of the reinforcing ribs 402 at equal intervals, the reinforcing ribs 402 are arranged in the first ruler section 1 and the second ruler section 5, secondly, the protective layer 201 is uniformly coated on one end of the first ruler section 1 and one end of the second ruler section 5, then the wear-resisting layer 202 is uniformly coated on the protective layer 201, the reinforcing layer 203 is uniformly coated on the wear-resisting layer 202, finally, the connecting shaft 302 is placed in the groove 303, the connecting shaft 302 is limited, then the limiting columns 304 are clamped in the two sides of the connecting shaft 302, the first ruler section 1 and the second ruler section 5 are connected, the second ruler section 5 can rotate around the connecting shaft 302, and the top end of the second ruler section 5 can be clamped in the reserved groove 301, and finally the multifunctional engineering ruler is used.

The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. The utility model provides a multifunctional engineering chi, includes first chi section (1), its characterized in that: the utility model discloses a ruler, including first chi section (1), first chi section (1) one end, the bottom of first chi section (1) one end is provided with scale mark (6), the one end of first chi section (1) is provided with protective structure (2), the inside on first chi section (1) top is provided with beta structure (3), beta structure (3) are including reservation groove (301), reservation groove (301) set up in the inside on first chi section (1) top, the opposite side on first chi section (1) top is provided with recess (303), the inside of recess (303) is provided with connecting axle (302), the inside of connecting axle (302) is provided with spacing post (304), the opposite side of first chi section (1) is provided with second chi section (5), the inside of second chi section (5) is provided with reinforced structure (4).

2. A multi-purpose engineering rule according to claim 1, wherein: the inner diameter of the reserved groove (301) is larger than the outer diameter of the second ruler section (5), and the reserved groove (301) and the second ruler section (5) form a clamping structure.

3. A multi-purpose engineering rule according to claim 1, wherein: the groove (303) is matched with the connecting shaft (302), and the groove (303) and the connecting shaft (302) form a rotating structure.

4. A multi-purpose engineering rule according to claim 1, wherein: the protective structure (2) comprises a protective layer (201), wherein the protective layer (201) is arranged at one end of the first ruler section (1), the top end of the protective layer (201) is provided with a wear-resistant layer (202), and the top end of the wear-resistant layer (202) is provided with a reinforcing layer (203).

5. The utility model as defined in claim 4, wherein: the protective layer (201) is matched with the outer diameter of the first ruler section (1), the wear-resistant layer (202) is matched with the outer diameter of the first ruler section (1), and the outer diameter of the reinforcing layer (203) is matched with the outer diameter of the first ruler section (1).

6. A multi-purpose engineering rule according to claim 1, wherein: the reinforcing structure (4) comprises reinforcing ribs (402) which are fixed in the first ruler section (1), reinforcing blocks (403) are fixed on the other side of the reinforcing ribs (402), and connecting columns (401) are fixed on one side of the reinforcing ribs (402).

7. The utility model as claimed in claim 6, wherein: the reinforcing ribs (402) are arranged in two groups, and the reinforcing ribs (402) in two groups are symmetrically distributed in the first ruler section (1).