CN212870967U

CN212870967U - Multifunctional standard ruler for detecting quality of housing construction engineering

Info

Publication number: CN212870967U
Application number: CN202022059491.0U
Authority: CN
Inventors: 杨欢
Original assignee: Guangdong Zhongda Housing Safety Testing And Appraisal Co ltd
Current assignee: Guangdong Zhongda Housing Safety Testing And Appraisal Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-04-02
Anticipated expiration: 2030-09-18

Abstract

The utility model discloses a multifunctional standard ruler for detecting the quality of building construction engineering, which comprises a first standard ruler shell and a second standard ruler shell, wherein a rotating shaft is movably arranged at the top end of the first standard ruler shell; one end at current standard ruler has set up first lid, it is fixed through first fixture block and first draw-in groove block between first lid and the first standard ruler shell body, take off first lid after, the inside of first standard ruler shell body one end has set up the baffle, the fixed block welding is on the baffle, the other end of fixed block has set up the bolt, when the wall body that needs use other detection instrument to higher position detects, can be fixed to the bolt with other detection instrument, the standard ruler acts as the telescopic link and detects, and is simple and convenient, when other detection instrument is difficult for detecting the straight of object simultaneously, can take off the second lid, pull out the nylon silk thread in the spiral case, cooperation standard ruler is measured.

Description

Multifunctional standard ruler for detecting quality of housing construction engineering

Technical Field

The utility model belongs to the technical field of the standard ruler, concretely relates to house building engineering quality detects uses multi-functional standard ruler.

Background

Standard ruler: the calibrated precision leveling rod, the carbon fiber rod, the line ruler (a geneva rod) and the vertical caliper with the vernier are collectively called as standard rulers; the precision of the standard rulers can reach the +/-1-3 mu m level or the +/-0.02-0.05 mm level.

The existing standard ruler has some defects in the use process, for example, when the existing standard ruler is used for measuring a building wall, the existing standard ruler can only measure whether the existing standard ruler is horizontal or vertical, the existing standard ruler is limited in length and cannot measure a higher wall, mortar joints of brick wall brickworks, skirting lines and the like, the straight parts of objects are difficult to detect, in addition, when the positions of gaps, the back, a bent surface and the like of the building objects need to be detected, telescopic rods and bolts for mounting and fixing are also needed, other tools for detection are assisted, and the working efficiency of users is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a house building engineering quality detects uses multi-functional standard ruler, with propose current standard ruler when measuring building wall in solving above-mentioned background art, can only measure whether they are level, whether perpendicular, and length is limited, can't measure higher wall body, also can't be to brick wall brickwork grey seam simultaneously, skirting line etc., the straight position of difficult detection object detects, in addition, when needs are to building object's gap, the back, during local detection such as crooked face, still need use the bolt of telescopic link and the fixed usefulness of installation, it assists other instruments that detect the usefulness, influence user's work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional standard ruler for detecting quality of house building engineering comprises a first standard ruler outer shell and a second standard ruler outer shell, wherein a rotating shaft is movably mounted at the top end of the first standard ruler outer shell, a horizontal bubble is fixedly mounted at the right side of the first standard ruler outer shell close to a middle position, a first box cover is fixedly mounted at the lower end of the first standard ruler outer shell, a backing is welded on the first box cover, an elastic adjusting button is fixedly mounted at the upper end of the front surface of the second standard ruler outer shell, a lock catch is movably mounted below the elastic adjusting button, an anti-slip handle is fixedly mounted at the middle position of the right end of the second standard ruler outer shell, a cover plate is movably mounted at the right side of the front surface of the second standard ruler outer shell close to the middle position, an adjusting button is fixedly mounted below the cover plate, and an instrument dial is fixedly mounted below the adjusting button, an instrument cover is movably arranged below the instrument dial, a second box cover is fixedly arranged at the lower end of the outer shell of the second standard ruler, a clapboard is welded and installed inside the outer shell of the first standard ruler, a fixed block is welded and installed on the clapboard, the fixed block is welded with a bolt, the front surface of the right end of the outer shell of the first standard ruler is provided with a first clamping groove, a first clamping block is welded at the left end of the first box cover, a baffle plate is welded inside the outer shell of the second standard ruler, a winding box is fixedly arranged on the right side of the baffle plate, a rotary handle is movably arranged on the front surface of the winding box, the right end of the winding box is provided with a wire outlet, a second clamping groove is arranged above the right end of the second standard ruler outer shell, the right side of the wire outlet is provided with a groove, and the left end of the second box cover is welded with a second clamping block.

Preferably, the first clamping grooves are provided with four groups, the first clamping blocks are provided with four groups, the four groups of first clamping grooves are formed in the right end of the first standard ruler outer shell, the four groups of first clamping blocks are fixedly welded with the first box cover, the partition plate is fixedly welded with the first standard ruler outer shell, the fixed block is fixedly welded with the partition plate, the fixed block is located inside the first standard ruler outer shell, and the first box cover is of a hollow structure.

Preferably, the second clamping grooves are arranged in two groups, the second clamping blocks are arranged in two groups, the two groups of second clamping grooves are arranged on the upper side and the lower side of the right end of the second standard ruler outer shell respectively, the two groups of grooves are arranged on the left side and the right side of the right end of the second standard ruler outer shell respectively, the two groups of second clamping blocks and the second box cover are fixedly welded, the winding box is arranged at the right end of the inner portion of the second standard ruler outer shell, and the rotary handle and the winding box are rotatably connected through a rotary shaft.

Preferably, the elasticity adjusting buttons are provided with two groups, the elasticity adjusting buttons are arranged at the upper end of the front surface of the second standard ruler shell body, the other elasticity adjusting buttons are arranged at the upper end of the front surface of the first standard ruler shell body, the lock catch is rotatably connected with the second standard ruler shell body through a rotating shaft, and the first standard ruler shell body is rotatably connected with the second standard ruler shell body through a rotating shaft.

Preferably, the plate is in sliding connection with the second standard ruler outer shell through a sliding block, and the instrument cover is in sliding connection with the second standard ruler outer shell through a sliding block.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization, one end at current standard ruler has set up first lid, it is fixed through first fixture block and first draw-in groove block between first lid and the first standard ruler shell body, take off behind the first lid, the inside of first standard ruler shell body one end has set up the baffle, the fixed block welding is on the baffle, the other end of fixed block has set up the bolt, when needs use other detection instrument to detect the wall body of higher position, can be fixed to the bolt with other detection instrument, the standard ruler acts as the telescopic link and detects, and is simple and convenient, simultaneously when the straight of difficult detection object of other detection instrument, can take off the second lid, pull out the nylon wire in the spiral box, cooperation standard ruler measures.

Drawings

FIG. 1 is a schematic structural diagram of a standard ruler of the present invention;

fig. 2 is a schematic structural view of the bolt of the present invention;

FIG. 3 is a schematic structural view of the winding box of the present invention;

in the figure: 1-lock catch, 2-tightness adjusting button, 3-rotating shaft, 4-first standard ruler outer shell, 5-horizontal bulb, 6-first box cover, 7-leaning foot, 8-second box cover, 9-instrument cover, 10-instrument dial, 11-adjusting button, 12-cover plate, 13-anti-skidding holding handle, 14-second standard ruler outer shell, 15-partition plate, 16-bolt, 17-first clamping block, 18-first clamping groove, 19-fixing block, 20-winding box, 21-second clamping groove, 22-groove, 23-second clamping block, 24-wire outlet, 25-rotating handle and 26-baffle.

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.

Referring to fig. 1-3, the utility model provides a multi-functional standard ruler technical scheme for quality testing of housing construction engineering: the measuring device comprises a first standard ruler outer shell 4 and a second standard ruler outer shell 14, wherein a rotating shaft 3 is movably mounted at the top end of the first standard ruler outer shell 4, a horizontal bulb 5 is fixedly mounted at the position, close to the middle position, of the right side of the first standard ruler outer shell 4, a first box cover 6 is fixedly mounted at the lower end of the first standard ruler outer shell 4, a leaning foot 7 is welded and mounted on the first box cover 6, an elastic adjusting button 2 is fixedly mounted at the upper end of the front surface of the second standard ruler outer shell 14, a lock catch 1 is movably mounted below the elastic adjusting button 2, an anti-skidding handle 13 is fixedly mounted at the middle position of the right end of the second standard ruler outer shell 14, a cover plate 12 is movably mounted at the position, close to the middle position, of the right side of the front surface of the second standard ruler outer shell 14, an adjusting button 11 is fixedly mounted below the cover plate 12, an instrument dial 10 is, the lower end of the second standard ruler outer shell 14 is fixedly provided with a second box cover 8, the inside of the first standard ruler outer shell 4 is welded with a partition plate 15, the partition plate 15 is welded with a fixing block 19, the fixing block 19 is welded with a bolt 16, the front surface of the right end of the first standard ruler outer shell 4 is provided with a first clamping groove 18, the left end of the first box cover 6 is welded with a first clamping block 17, the inside of the second standard ruler outer shell 14 is welded with a baffle 26, the right side of the baffle 26 is fixedly provided with a winding box 20, the front surface of the winding box 20 is movably provided with a rotary handle 25, the right end of the winding box 20 is provided with a wire outlet 24, the right end of the second standard ruler outer shell 14 is provided with a second clamping groove 21, the right side of the wire outlet 24 is provided with a groove 22, and the left end.

In order to enable the first box cover 6 and the first standard ruler outer shell 4 to be stably clamped together, and meanwhile, in order to facilitate that other measuring tools are fixed on the bolt 16, the bolt 16 can be fixed, and in addition, when the bolt 16 on the fixing block 19 is not needed, the bolt 16 can be retracted without being damaged or generating potential safety hazards, in this embodiment, four groups of first clamping grooves 18 are preferably arranged, four groups of first clamping grooves 17 are arranged, the four groups of first clamping grooves 18 are all arranged at the right end of the first standard ruler outer shell 4, the four groups of first clamping grooves 17 and the first box cover 6 are welded and fixed, the partition plate 15 and the first standard ruler outer shell 4 are welded and fixed, the fixing block 19 and the partition plate 15 are welded and fixed, the fixing block 19 is located inside the first standard ruler outer shell 4, and the inside of the first box cover 6 is of a hollow structure.

In order to make the nylon wire in the box 20 that winds need to be used, when measuring the eminence building object, can open second lid 8, take out the nylon wire end in recess 22 and use, simultaneously after the use, the nylon wire that is drawn out can be withdrawed, so that use next time, in this embodiment, preferred second draw-in groove 21 is provided with two sets altogether, recess 22 is provided with two sets ofly altogether, second fixture block 23 is provided with two sets ofly altogether, two sets of second draw-in grooves 21 are seted up respectively in the upper and lower both sides of the right-hand member of second standard ruler shell body 14, two sets of recess 22 are seted up respectively in the right-hand member left and right sides of second standard ruler shell body 14, welded fastening between two sets of second fixture block 23 and the second lid 8, the box 20 that winds is installed at the inside right-hand member of second standard ruler shell body 14, rotate through the pivot between rotatory handle.

In order to enable the first standard ruler outer shell 4 and the second standard ruler outer shell 14 to rotate and be combined stably, the measurement and the use are convenient, in the embodiment, two groups of preferable tightness adjusting buttons 2 are arranged, one group of tightness adjusting buttons 2 are arranged at the upper end of the front surface of the second standard ruler outer shell 14, the other group of tightness adjusting buttons 2 are arranged at the upper end of the front surface of the first standard ruler outer shell 4, the lock catch 1 and the second standard ruler outer shell 14 are connected in a rotating mode through a rotating shaft, and the first standard ruler outer shell 4 and the second standard ruler outer shell 14 are connected in a rotating mode through the rotating shaft 3.

In order to hide the adjusting button 11 when the instrument dial 10 is not needed to be adjusted, and not be touched randomly to change the adjusted instrument dial 10, and meanwhile, when the standard ruler is not used, the instrument dial 10 can not be touched to cause damage, in the embodiment, the preferable cover plate 12 is slidably connected with the second standard ruler outer shell 14 through a sliding block, and the instrument cover 9 is slidably connected with the second standard ruler outer shell 14 through a sliding block.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when the places such as the gap, the back and the bending surface of the higher position of the building object can not be detected only by using the standard ruler, the first box cover 6 fixed on the first standard ruler outer shell 4 can be opened to expose the first standard ruler outer shell 4, the fixed block 19 welded on the clapboard 15 can be fixed by the bolt 16 on the fixed block 19, so as to measure the object at the higher position, after the measurement is finished, the measuring tool fixed on the bolt 16 can be taken down, the first box cover 6 is clamped and fixed with the first clamping groove 18 on the first standard ruler outer shell 4 by the first clamping block 17 on the first box cover 6, thereby facilitating the normal use of the standard ruler, in addition, when the high position which can not be measured by the standard ruler can be measured, the second box cover 8 fixed on the second standard ruler outer shell 14 by the second clamping block 23 can be opened, and (3) taking out the end of the nylon wire placed in the groove 22, pulling the nylon wire out of the winding box 20 to a proper length for measurement, and after the measurement is finished, rotating the rotating handle 25 clockwise to withdraw the pulled nylon wire into the winding box 20, and fixing the second box cover 8 back to the second standard ruler outer shell 14 for next use.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a house building engineering quality detects uses multi-functional standard ruler, includes first standard ruler shell body (4) and second standard ruler shell body (14), its characterized in that: the top end movable mounting of the first standard ruler outer shell (4) is provided with a rotating shaft (3), the right side of the first standard ruler outer shell (4) is close to a middle position and is fixedly provided with a horizontal bubble (5), the lower end of the first standard ruler outer shell (4) is fixedly provided with a first box cover (6), the first box cover (6) is welded and provided with a leaning foot (7), the upper end of the front surface of the second standard ruler outer shell (14) is fixedly provided with an elastic adjusting button (2), the lower part of the elastic adjusting button (2) is movably provided with a lock catch (1), the middle position of the right end of the second standard ruler outer shell (14) is fixedly provided with an anti-skidding holding handle (13), the right side of the front surface of the second standard ruler outer shell (14) is close to the middle position and is movably provided with a cover plate (12), and the lower part of the cover plate (12) is fixedly, the lower part of the adjusting button (11) is fixedly provided with an instrument dial (10), the lower part of the instrument dial (10) is movably provided with an instrument cover (9), the lower end of the second standard ruler outer shell (14) is fixedly provided with a second box cover (8), the inside of the first standard ruler outer shell (4) is welded with a partition plate (15), the partition plate (15) is welded with a fixed block (19), the fixed block (19) is welded with a bolt (16), the front surface of the right end of the first standard ruler outer shell (4) is provided with a first clamping groove (18), the left end of the first box cover (6) is welded with a first clamping block (17), the inside of the second standard ruler outer shell (14) is welded with a baffle (26), the right side of the baffle (26) is fixedly provided with a winding box (20), and the front surface of the winding box (20) is movably provided with a rotary handle (25), an outlet (24) is formed in the right end of the winding box (20), a second clamping groove (21) is formed in the upper portion of the right end of the second standard ruler outer shell (14), a groove (22) is formed in the right side of the outlet (24), and a second clamping block (23) is welded and installed at the left end of the second box cover (8).

2. The multifunctional standard ruler for detecting the quality of the house building engineering according to claim 1, which is characterized in that: first draw-in groove (18) are provided with four groups altogether, first fixture block (17) are provided with four groups altogether, the right-hand member at first standard ruler shell body (4) is all seted up in four groups first draw-in groove (18), welded fastening between four groups first fixture block (17) and first lid (6), welded fastening between baffle (15) and first standard ruler shell body (4), welded fastening between fixed block (19) and baffle (15), fixed block (19) are located the inside of first standard ruler shell body (4), the inside of first lid (6) is hollow structure.

3. The multifunctional standard ruler for detecting the quality of the house building engineering according to claim 1, which is characterized in that: the utility model discloses a wire winding machine, including first standard ruler shell body (14), second draw-in groove (21), recess (22), second fixture block (23), second draw-in groove (21) are provided with two sets ofly altogether, recess (22) are provided with two sets ofly altogether, both sides about the right-hand member of second standard ruler shell body (14) are seted up respectively in two sets of second draw-in grooves (21), the right-hand member left and right sides in second standard ruler shell body (14) is seted up respectively in two sets of recesses (22), welded fastening between two sets of second fixture block (23) and second lid (8), the inside right-hand member at second standard ruler shell body (14) is installed in wire winding box (20), rotate through the pivot between rotatory handle (25) and the wire winding.

4. The multifunctional standard ruler for detecting the quality of the house building engineering according to claim 1, which is characterized in that: the utility model discloses a lock, including hasp (1), elasticity adjusting button (2), first standard chi shell body (14), elasticity adjusting button (2) are provided with two sets ofly altogether, install the front surface upper end at second standard chi shell body (14) in a set of elasticity adjusting button (2), install the front surface upper end at first standard chi shell body (4) in another group elasticity adjusting button (2), rotate through the pivot between hasp (1) and second standard chi shell body (14) and be connected, rotate through rotation axis (3) between first standard chi shell body (4) and second standard chi shell body (14) and be connected.

5. The multifunctional standard ruler for detecting the quality of the house building engineering according to claim 1, which is characterized in that: the cover plate (12) is connected with the second standard ruler outer shell (14) in a sliding mode through a sliding block, and the instrument cover (9) is connected with the second standard ruler outer shell (14) in a sliding mode through the sliding block.