CN214308421U

CN214308421U - Multifunctional engineering management measuring scale

Info

Publication number: CN214308421U
Application number: CN202120385533.1U
Authority: CN
Inventors: 王小爱
Original assignee: Guangzhou University of Science and Technology
Current assignee: Guangzhou University of Science and Technology
Priority date: 2021-02-20
Filing date: 2021-02-20
Publication date: 2021-09-28
Anticipated expiration: 2031-02-20

Abstract

The utility model discloses a multi-functional engineering management dipperstick relates to the engineering survey field, including main scale, angle mechanism and folding mechanism, angle mechanism is located inside the main scale, one side that the main scale is located angle mechanism is connected with the spirit level No. one. The utility model discloses a set up the spout that the outer wall of a round pin piece matches mutually that main scale and a round pin piece meet position department set up, the fixed slot that matches mutually with the outer wall of fixed connection piece is offered to position department that meets with the fixed connection piece for two numbers subpipes, the inner wall of sliding tray matches mutually with the outer wall of connecting plate, the sliding tray meets position department with the angle scale and offers the spout that matches mutually with the outer wall of angle scale, the inner wall that the opening part was kept away from to the outer wall of a slide and a round pin groove matches mutually, be convenient for measure the turning angle of testee through angle mechanism and measure length and through the active state of a round pin piece control connection board in the sliding tray inside with the extension of folding mechanism.

Description

Multifunctional engineering management measuring scale

Technical Field

The utility model relates to an engineering survey field specifically is a multi-functional engineering management dipperstick.

Background

The engineering management and measurement relates to engineering drawing, terrain drawing, house architects, terrain measurement, engineering control measurement, measurement adjustment foundation, engineering CAD, engineering photogrammetry, GPS measurement technology, geographic information system, digital mapping, road and bridge general theory, civil engineering construction lofting, cadastral measurement and land management, road lofting, engineering supervision and the like. At present, practical measuring tools in engineering construction only need to be rulers, tape measures and gradienters, but some problems exist in actual operation and application, for example, the rulers, the tape measures or the protractors are selected to be used according to different distances or different angles, so that workers are required to carry different measuring tools, the labor intensity of the workers is increased, the angles of corners cannot be measured while the lengths are measured, accurate measurement cannot be carried out when measured objects are too long, and a measuring ruler which is convenient for measuring the angles of the corners and can expand the measuring range is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the measuring range can be expanded when the angle of the corner is convenient to measure, a multifunctional engineering management measuring scale is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional engineering management dipperstick, includes main scale, angle mechanism and folding mechanism, angle mechanism is located inside the main scale, one side that the main scale is located angle mechanism is connected with the spirit level No. one, the one end that the main scale was kept away from to angle mechanism is connected with vice chi No. one, the one end that vice chi is close to angle mechanism is connected with the spirit level No. two, vice chi No. two of the one end fixedly connected with of angle mechanism is kept away from to vice chi, folding mechanism is located one side of vice chi No. two.

As a further aspect of the present invention: the angle mechanism is including the sliding tray that is located main scale one end, the inside sliding connection of sliding tray has the angle scale, the one end fixedly connected with connecting plate of a spirit level is kept away from to the angle scale, the one end that the angle scale was kept away from to the connecting plate has been seted up a round pin groove, the inside of a round pin groove is provided with a spring, a spring is close to slide No. one of one end fixedly connected with of a round pin groove opening part, the other end central point of slide puts a fixedly connected with round pin piece No. one of department.

As a further aspect of the present invention: folding mechanism has cup jointed folding chi including the fixed connection piece that is located No. two auxiliary ruler one ends, the outer wall department that fixed connection piece is located No. two auxiliary ruler one ends, the one end rotation that fixed connection piece is located folding chi is connected with fixing bolt, folding chi is close to the one end central point department of putting of No. two gradienters and has seted up No. two cotter grooves, the inside of No. two cotter grooves is provided with No. two springs, No. two springs are close to No. two slides of one end fixedly connected with of No. two cotter groove openings department, No. two other end central point departments of slide fixedly connected with No. two cotter blocks, No. two cotter blocks and No. one auxiliary ruler meet the position department and have seted up the spout, the inside sliding connection of spout has the push shaft.

As a further aspect of the present invention: the main ruler is connected with the first pin block through a sliding groove formed in the position, matched with the outer wall of the first pin block, of the main ruler, and the second auxiliary ruler is connected with the fixed connecting block through a fixing groove formed in the position, matched with the outer wall of the fixed connecting block, of the second auxiliary ruler.

As a further aspect of the present invention: the inner wall of the sliding groove is matched with the outer wall of the connecting plate, a sliding groove matched with the outer wall of the angle scale is formed in the position where the sliding groove is connected with the angle scale, the outer wall of the first sliding plate is matched with the inner wall, away from the opening, of the first pin groove, and the outer wall of the first pin block is matched with the inner wall, away from the opening, of the first pin groove.

As a further aspect of the present invention: the folding ruler is characterized in that a rotating groove matched with the outer wall of the fixing bolt is formed in the connecting position of the fixing connecting block and the fixing bolt, a fixing groove matched with the outer wall of the fixing connecting block is formed in the connecting position of the folding ruler and the fixing connecting block, a fixing ring is arranged at the middle end of the push shaft, and the inside of the sliding groove is matched with the outer wall of the push shaft.

As a further aspect of the present invention: the outer wall of the second sliding plate is matched with the inner wall, away from the opening, of the second pin groove, the outer wall of the second pin block is matched with the inner wall, at the opening, of the second pin groove, and a sliding groove matched with the outer wall of the second pin block is formed in the position, where the sliding groove is connected with the second pin block, of the sliding groove.

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

1. the connecting position of the main ruler and the first pin block is provided with a sliding groove matched with the outer wall of the first pin block, the connecting position of the second auxiliary ruler and the fixed connecting block is provided with a fixed groove matched with the outer wall of the fixed connecting block, the inner wall of the sliding groove is matched with the outer wall of the connecting plate, the connecting position of the sliding groove and the angle scale is provided with a sliding groove matched with the outer wall of the angle scale, the outer wall of the first sliding plate is matched with the inner wall of the first pin groove, away from the opening, the outer wall of the first pin block is matched with the inner wall of the opening of the first pin groove, the angle of a measured object can be conveniently measured through an angle mechanism, the length can be conveniently measured through a folding mechanism, and the movable state of the connecting plate in the sliding groove can be controlled through the first pin block;

2. the rotation groove mutually matched with the outer wall of the fixing bolt is formed in the position where the fixing connecting block is connected with the fixing bolt, the fixing groove mutually matched with the outer wall of the fixing connecting block is formed in the position where the folding ruler is connected with the fixing connecting block, the fixing ring is arranged at the middle end of the push shaft, the inner portion of the sliding groove is mutually matched with the outer wall of the push shaft, the inner wall of the opening part of the sliding plate and the inner wall of the opening part of the pin groove are mutually matched, the sliding groove is formed in the position where the sliding groove is connected with the pin block and is mutually matched with the outer wall of the pin block, and the folding ruler is conveniently rotated on one side of a secondary ruler through the fixing bolt and the fixing connecting block and fixed through the pin block when the folding ruler is not needed.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the angle mechanism of the present invention;

FIG. 3 is a schematic view of the present invention showing a part A enlarged;

fig. 4 is a schematic structural diagram of the folding mechanism part of the present invention;

fig. 5 is a schematic view of the part B of the present invention.

In the figure: 1. a main scale; 2. an angle mechanism; 201. an angle scale; 202. a connecting plate; 203. a sliding groove; 204. a first pin slot; 205. a first pin block; 206. a first spring; 207. a first slide plate; 3. a folding mechanism; 301. fixing the bolt; 302. fixing a connecting block; 303. folding the ruler; 304. pushing the shaft; 305. a second pin slot; 306. a second spring; 307. a second sliding plate; 308. a second pin block; 309. a chute; 4. a first level; 5. a second level; 6. a first auxiliary ruler; 7. and a second auxiliary ruler.

Detailed Description

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

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, 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. The following describes an embodiment of the present invention according to its overall structure.

Please refer to fig. 1 ~ 5, in the embodiment of the utility model, a multi-functional engineering management dipperstick, including main scale 1, angle mechanism 2 and folding mechanism 3, angle mechanism 2 is located inside main scale 1, one side that main scale 1 is located angle mechanism 2 is connected with spirit level 4 No. one, angle mechanism 2 keeps away from main scale 1's one end is connected with vice chi 6 No. one, the one end that vice chi 6 is close to angle mechanism 2 is connected with spirit level 5 No. two, vice chi 6 one end fixedly connected with of keeping away from angle mechanism 2 No. two vice chi 7, folding mechanism 3 is located one side of vice chi 7 No. two, whether the measuring surface of the testee of being convenient for survey through spirit level 4 is perpendicular, whether the measuring surface of the testee is surveyed through spirit level 5.

Please refer to fig. 2 to 3, the angle mechanism 2 includes a sliding slot 203 located at one end of the main scale 1, an angle scale 201 is slidably connected inside the sliding slot 203, a connecting plate 202 is fixedly connected at one end of the angle scale 201 away from the first level 4, a first pin slot 204 is disposed at one end of the connecting plate 202 away from the angle scale 201, a first spring 206 is disposed inside the first pin slot 204, a first sliding plate 207 is fixedly connected at one end of the first spring 206 close to an opening of the first pin slot 204, and a first pin block 205 is fixedly connected at a center position of the other end of the first sliding plate 207, so as to measure an angle of a corner of the object to be measured by sliding the angle scale 201 inside the sliding slot 203.

Please refer to fig. 4 to 5, the folding mechanism 3 includes a fixed connection block 302 located at one end of the second auxiliary scale 7, the outer wall of the fixed connection block 302 located at one end of the second auxiliary scale 7 is sleeved with a folding scale 303, one end of the fixed connection block 302 located at one end of the folding scale 303 is rotatably connected with a fixing bolt 301, a second pin groove 305 is formed at a central position of one end of the folding scale 303 close to the second level 5, a second spring 306 is arranged inside the second pin groove 305, one end of the second spring 306 close to an opening of the second pin groove 305 is fixedly connected with a second sliding plate 307, a second pin block 308 is fixedly connected at a central position of the other end of the second sliding plate 307, a sliding groove 309 is formed at a position where the second pin block 308 is connected with the first auxiliary scale 6, and a push shaft 304 is slidably connected inside the sliding groove 309, so as to facilitate rotation by using the fixed connection block 302 as a center through the folding scale 303, which is beneficial to expanding a measurement range of the measuring scale.

Please refer to fig. 1 to 5, the connecting position of the main ruler 1 and the first pin block 205 is provided with a sliding groove matching with the outer wall of the first pin block 205, and the connecting position of the second auxiliary ruler 7 and the fixed connecting block 302 is provided with a fixing groove matching with the outer wall of the fixed connecting block 302, so as to measure the corner angle of the object to be measured by the angle mechanism 2 and extend the measurement length by the folding mechanism 3.

Please refer to fig. 2-3, the inner wall of the sliding slot 203 is matched with the outer wall of the connecting plate 202, a sliding slot matched with the outer wall of the angle scale 201 is formed at the connecting position of the sliding slot 203 and the angle scale 201, the outer wall of the first sliding plate 207 is matched with the inner wall of the first pin slot 204 far away from the opening, and the outer wall of the first pin block 205 is matched with the inner wall of the opening of the first pin slot 204, so as to control the moving state of the connecting plate 202 in the sliding slot 203 through the first pin block 205.

Please refer to fig. 4 to 5, a rotating groove matched with the outer wall of the fixing bolt 301 is formed at the connecting position of the fixing connecting block 302 and the fixing bolt 301, a fixing groove matched with the outer wall of the fixing connecting block 302 is formed at the connecting position of the folding ruler 303 and the fixing connecting block 302, a fixing ring is arranged at the middle end of the push shaft 304, and the inside of the sliding groove 309 is matched with the outer wall of the push shaft 304, so that the folding ruler 303 can rotate at one side of the second auxiliary ruler 7 by the mutual rotation and fixation of the fixing bolt 301 and the fixing connecting block 302.

Please refer to fig. 4-5, the outer wall of the second sliding plate 307 is matched with the inner wall of the second pin slot 305 away from the opening, the outer wall of the second pin block 308 is matched with the inner wall of the second pin slot 305 at the opening, and a sliding slot matched with the outer wall of the second pin block 308 is formed at the connecting position of the sliding slot 309 and the second pin block 308, so as to fix the folding ruler 303 without using the folding ruler 303 through the second pin block 308.

The utility model discloses a theory of operation is: the main scale 1 is placed at a position to be measured, the perpendicularity and the levelness of a measured object need to be measured continuously while measuring and calculating through the sizes on the main scale 1, the second level gauge 5 and the folding mechanism 3, the measured object can be measured vertically through the first level gauge 4 on the main scale 1, the measured object can be measured horizontally through the second level gauge 5, the convenience of measurement is facilitated, when the angle of a corner needs to be measured, the first pin block 205 can be pressed down, when the first pin block 205 is pushed into the first pin groove 204, the first auxiliary scale 6 slides the connecting plate 202 and the angle scale 201 along the sliding groove of the sliding groove 203, meanwhile, the connecting plate 202 enables the first auxiliary scale 6, the second auxiliary scale 7 and the folding mechanism 3 to rotate through the center of the angle scale 201, and then the angle sizes on the angle scale 201 can be measured and calculated, the connecting plate 202 and the angle scale 201 can be reset through the sliding groove 203 through the auxiliary ruler 6 after measurement is finished, the pin block 205 is pushed into the pin groove 204 again under the external pressure, the pin block 205 is pushed out of the pin groove 204 through the sliding plate 207 under the tension of the spring 206 to clamp the main ruler 1, the ruler can not slide freely under the unmanned condition after measurement, when the length measured by the ruler is insufficient, the push shaft 304 is pressed down, the pin block 308 is pushed into the pin groove 305 through the push shaft 304, the folding ruler 303 rotates by taking the fixing bolt 301 and the fixing connecting block 302 as the center, so that the measuring ruler can increase the measuring length range conveniently and quickly, the folding ruler 303 can be reset by taking the fixing bolt 301 and the fixing connecting block 302 as the center after measurement again, the pin block 308 is pushed into the pin groove 305 under the action of external force, then is pushed out of the inside of the second pin slot 305 through the second sliding plate 307 under the tension of the second spring 306 to clamp the sliding slot chute 309, so that the folding ruler 303 cannot rotate freely under the condition of no people, and the safety hazard is prevented conveniently.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional engineering management dipperstick, includes main scale (1), angle mechanism (2) and folding mechanism (3), its characterized in that, angle mechanism (2) are located inside main scale (1), one side that main scale (1) is located angle mechanism (2) is connected with spirit level (4) No. one, the one end that main scale (1) was kept away from in angle mechanism (2) is connected with vice chi (6) No. one, the one end that vice chi (6) are close to angle mechanism (2) is connected with spirit level (5) No. two, vice chi (7) of the one end fixedly connected with of angle mechanism (2) are kept away from in vice chi (6), folding mechanism (3) are located one side of vice chi (7) No. two.

2. The multifunctional engineering management measuring scale according to claim 1, wherein the angle mechanism (2) comprises a sliding groove (203) located at one end of the main scale (1), an angle scale (201) is slidably connected inside the sliding groove (203), a connecting plate (202) is fixedly connected to one end, away from the first level (4), of the angle scale (201), a first pin groove (204) is formed in one end, away from the angle scale (201), of the connecting plate (202), a first spring (206) is arranged inside the first pin groove (204), a first sliding plate (207) is fixedly connected to one end, close to an opening of the first pin groove (204), of the first spring (206), and a first pin block (205) is fixedly connected to the center position of the other end of the first sliding plate (207).

3. The multifunctional engineering management measuring scale according to claim 1, wherein the folding mechanism (3) comprises a fixed connecting block (302) at one end of the second auxiliary scale (7), the outer wall of the fixed connecting block (302) at one end of the second auxiliary scale (7) is sleeved with a folding scale (303), one end of the fixed connecting block (302) at the folding scale (303) is rotatably connected with a fixed bolt (301), a second pin groove (305) is formed in the central position of one end of the folding scale (303) close to the second level (5), a second spring (306) is arranged inside the second pin groove (305), one end of the second spring (306) close to the opening of the second pin groove (305) is fixedly connected with a second sliding plate (307), and a second pin block (308) is fixedly connected at the central position of the other end of the second sliding plate (307), a sliding groove (309) is formed in the position, where the second pin block (308) is connected with the first auxiliary ruler (6), and a push shaft (304) is connected inside the sliding groove (309) in a sliding mode.

4. The multifunctional engineering management measuring scale as claimed in claim 1, wherein a sliding groove matched with the outer wall of the first pin block (205) is formed at the joint of the main scale (1) and the first pin block (205), and a fixing groove matched with the outer wall of the fixed connecting block (302) is formed at the joint of the second auxiliary scale (7) and the fixed connecting block (302).

5. The multifunctional engineering management measuring scale as claimed in claim 2, wherein the inner wall of the sliding groove (203) is matched with the outer wall of the connecting plate (202), a sliding groove matched with the outer wall of the angle scale (201) is formed at the position where the sliding groove (203) is connected with the angle scale (201), the outer wall of the first sliding plate (207) is matched with the inner wall of the first pin groove (204) far away from the opening, and the outer wall of the first pin block (205) is matched with the inner wall of the first pin groove (204) opening.

6. The multifunctional engineering management measuring scale as claimed in claim 3, wherein a rotating groove matched with the outer wall of the fixing bolt (301) is formed at the connecting position of the fixing connecting block (302) and the fixing bolt (301), a fixing groove matched with the outer wall of the fixing connecting block (302) is formed at the connecting position of the folding ruler (303) and the fixing connecting block (302), a fixing ring is arranged at the middle end of the push shaft (304), and the inside of the sliding groove (309) is matched with the outer wall of the push shaft (304).

7. The multifunctional engineering management measuring scale as claimed in claim 3, wherein the outer wall of the second sliding plate (307) is matched with the inner wall of the second pin groove (305) far away from the opening, the outer wall of the second pin block (308) is matched with the inner wall of the second pin groove (305) opening, and a sliding groove matched with the outer wall of the second pin block (308) is formed at the connecting position of the sliding groove (309) and the second pin block (308).