CN212843538U

CN212843538U - Special gradient measuring device of building engineering

Info

Publication number: CN212843538U
Application number: CN202021488115.7U
Authority: CN
Inventors: 蓝素凤
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-03-30
Anticipated expiration: 2030-07-24

Abstract

The utility model relates to a special gradient measuring device for building engineering, which comprises a ruler body, wherein one end of the ruler body is fixedly connected with a knob, the front surface of the knob is fixedly connected with a fixed screw, a movable ruler is sleeved on the outer surface of the fixed screw, a first clamping groove is arranged in the middle of the upper surface of the movable ruler, a first limiting hole is arranged at the bottom of the first clamping groove, and a movable ruler extension rod is inserted into the inner wall of the first clamping groove; the utility model discloses, move the chi extension rod and peg graft in first draw-in groove when using, rotate the first in command, loosen first spacing screw, remove and move chi extension rod, rotate the first in command after adjusting suitable length, screw up first spacing screw to corresponding first spacing downthehole, rotate the second handle afterwards, loosen the second spacing screw, adjust the blade extension rod in the second draw-in groove, screw up the second handle after adjusting suitable length, fix the second spacing hole to the relevant position with the second spacing screw, convenient adjustment length.

Description

Special gradient measuring device of building engineering

Technical Field

The utility model relates to a building field especially relates to a special gradient measuring device of building engineering.

Background

The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them. The house building is characterized by comprising a top cover, a beam column, a wall, a foundation and a project which can form an internal space and meet the requirements of people on production, living, study and public activities.

In building engineering, need use the bevel protractor to measure inclination, guarantee building quality, the special gradient measuring device of current building engineering, it is shorter to measure the blade, can not adjust length according to actual conditions, improves the precision, and service environment is single, and when using, the blade does not have the design of preventing empting, takes place to empty when measuring easily, influences work efficiency, also can cause measuring equipment to damage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special gradient measuring device of building engineering solves the problem that current measuring device can not adjust length and empty easily.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

the utility model provides a special gradient measuring device of building engineering, includes the blade, the one end fixedly connected with knob of blade, the positive fixedly connected with fixed screw of knob, the chi has been moved in the surface cup joint of fixed screw, move the middle part of chi upper surface and seted up first draw-in groove, first spacing hole has been seted up to the bottom of first draw-in groove, the inner wall of first draw-in groove is pegged graft and is had the chi extension rod that moves, the top threaded connection who moves the chi extension rod has first spacing screw, the top fixedly connected with first in command of first spacing screw, anti-skidding line has been seted up to the surface of first in command.

In the scheme, the front surface of the movable ruler is provided with two buckling holes.

In the above scheme, a movable ruler placing groove is formed in the middle of the upper surface of the ruler body, two second clamping grooves are formed in the front surface of the ruler body, and second limiting holes are formed in the inner wall of each second clamping groove.

In the above scheme, the inner wall of the second clamping groove is inserted with the connecting strip, the front face of the connecting strip is fixedly connected with the ruler body extension rod, and the number of the connecting strip and the ruler body extension rod is two.

In the scheme, the front face of the ruler body extension rod is fixedly connected with the second limiting screw, the front face of the second limiting screw is fixedly connected with the second handle, and the number of the second limiting screws and the number of the second handles are two.

In the above scheme, the front face of the ruler body extension rod is fixedly connected with the rotating shaft, the outer surface of the rotating shaft is fixedly connected with the supporting plate, the top of the supporting plate is fixedly connected with the buckling blocks, and the number of the rotating shaft, the supporting plate and the buckling blocks is two.

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

1. the utility model is provided with a first clamping groove, a first limit hole, a movable ruler extension rod, a first limit screw, a first handle, anti-skidding lines, a second clamping groove, a second limit hole, a connecting strip, a ruler body extension rod, a second limit screw and a second handle, the combination installation is adopted to prolong the length of the ruler body, the ruler is applicable to various scenes, the movable ruler extension rod is inserted in the first clamping groove when in use, the first handle is rotated, the anti-skidding lines prevent slipping when rotating, the first limit screw is loosened, then the movable ruler extension rod can be moved, the first handle is rotated after adjusting to proper length, the first limit screw is screwed to the corresponding first limit hole, the length adjustment of the movable ruler is completed, then the second handle is rotated, the second limit screw is loosened, the ruler body extension rod in the second clamping groove is adjusted, the second handle is screwed after adjusting to proper length, the second limit screw is fixed to the second limit hole at the corresponding position, therefore, the length of the ruler body can be adjusted, and the length can be adjusted conveniently according to different practical conditions.

2. The utility model discloses, set up pivot, backup pad, buckle piece, movable ruler standing groove, buckle hole, fixed screw and knob, when using, rotate the pivot, the pivot drives backup pad angle of adjustment, two backup pads contact ground in both sides, backup pad and blade and ground formation triangle-shaped, and is more stable, prevents to empty, and after finishing using, the movable ruler is through rotating the fixed screw, and folding to the movable ruler standing groove in, with backup pad angle of adjustment, buckle piece chucking buckle hole prevents to move chi and blade separation, conveniently carries.

Drawings

FIG. 1 is a schematic front view of the present invention;

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

FIG. 3 is a side view of the ruler body of the present invention;

in the figure: 1. a ruler body; 2. a knob; 3. fixing screws; 4. moving the ruler; 5. a first card slot; 6. a first limit hole; 7. a movable ruler extension rod; 8. a first limit screw; 9. a first handle; 10. anti-skid lines; 11. a snap-in hole; 12. a movable ruler placing groove; 13. a second card slot; 14. a second limiting hole; 15. a connecting strip; 16. a ruler body extension rod; 17. a second limit screw; 18. a second handle; 19. a rotating shaft; 20. a support plate; 21. and a buckling block.

Detailed Description

The technical solution of the present invention will be further described in detail with reference to the accompanying drawings and embodiments.

As shown in figures 1-3, the utility model relates to a special gradient measuring device for construction engineering, which comprises a ruler body 1, a knob 2 is fixedly connected to one end of the ruler body 1, a fixed screw 3 is fixedly connected to the front side of the knob 2, a movable ruler 4 is sleeved on the outer surface of the fixed screw 3, a first slot 5 is arranged at the middle part of the upper surface of the movable ruler 4, a first limit hole 6 is arranged at the bottom of the first slot 5, a movable ruler extension rod 7 is inserted into the inner wall of the first slot 5, a first limit screw 8 is connected to the top of the movable ruler extension rod 7 in a threaded manner, a first handle 9 is fixedly connected to the top of the first limit screw 8, anti-skid lines 10 are arranged on the outer surface of the first handle 9, the ruler body 1 is an equipment main body structure, the knob 2 is connected, the angle of the movable ruler 4 can be changed, the measurement is convenient, the fixed screw 3 prevents the, the first draw-in groove on the movable rule 4 is for installing movable rule extension rod 7, adjustment length, and first stop screw 8 carries out fixed position after adjustment length, installs the first stop screw 8 of the convenient adjustment of the first in command 9.

In an embodiment, the front surface of the movable ruler 4 is provided with two buckling holes 11, and the two buckling holes 11 are fixed after use, so that the ruler body 1 and the movable ruler 4 are prevented from being separated to cause damage when not used.

In an embodiment, a movable ruler placing groove 12 is formed in the middle of the upper surface of the ruler body 1, a second clamping groove 13 is formed in the front surface of the ruler body 1, the number of the second clamping grooves 13 is two, a second limiting hole 14 is formed in the inner wall of the second clamping groove 13, the movable ruler placing groove 12 is folded and stored after being used conveniently, and the second clamping groove 13 is used for installing a ruler body extension rod 16.

In one embodiment, the connecting strip 15 is inserted into the inner wall of the second clamping groove 13, the blade extending rod 16 is fixedly connected to the front surface of the connecting strip 15, and the number of the connecting strip 15 and the blade extending rod 16 is two, so that the length of the blade 1 can be conveniently adjusted, and the adjustable ruler is suitable for various conditions.

In one embodiment, the front surface of the blade extension rod 16 is fixedly connected with a second limit screw 17, the front surface of the second limit screw 17 is fixedly connected with a second handle 18, and the number of the second limit screws 17 and the second handles 18 is two, so that the blade extension rod 16 can be conveniently fixed after being adjusted.

In one embodiment, a rotating shaft 19 is fixedly connected to the front surface of the blade extension rod 16, a supporting plate 20 is fixedly connected to the outer surface of the rotating shaft 19, a buckling block 21 is fixedly connected to the top of the supporting plate 20, the number of the rotating shaft 19, the number of the supporting plate 20 and the number of the buckling blocks 21 are two, the rotating shaft 19 is rotated when the ruler is used, the angle of the supporting plate 20 is adjusted, the two sides support the blade 1 to prevent the blade from falling, and the buckling blocks 21 are used for fixing the blade 1 and the movable ruler 4 after being stored.

When the ruler is used, a first clamping groove 5, a first limiting hole 6, a movable ruler extension rod 7, a first limiting screw 8, a first handle 9, an anti-skidding line 10, a second clamping groove 13, a second limiting hole 14, a connecting strip 15, a ruler body extension rod 16, a second limiting screw 17 and a second handle 18 are arranged, the ruler is assembled to prolong the length of the ruler, and is suitable for various scenes, when the ruler is used, the movable ruler extension rod 7 is inserted into the first clamping groove 5, the first handle 9 is rotated, the anti-skidding line 10 prevents slipping during rotation, the first limiting screw 8 is loosened, then the movable ruler extension rod 7 can be moved, the first handle 9 is rotated after the proper length is adjusted, the first limiting screw 8 is screwed into the corresponding first limiting hole 6, the length adjustment of the movable ruler 4 is completed, then the second handle 18 is rotated, the second limiting screw 17 is loosened, the ruler body extension rod 16 in the second clamping groove 13 is adjusted, the second handle 18 is screwed after the proper length is adjusted, fix second spacing screw 17 to the spacing hole 14 of relevant position's second, just so accomplish the adjustment to blade 1 length, according to the actual conditions of difference, conveniently adjust length, set up pivot 19, backup pad 20, buckle piece 21, movable ruler standing groove 12, buckle hole 11, fixed screw 3 and knob 2, when using, rotate pivot 19, pivot 19 drives backup pad 20 angle of adjustment, two backup pads 20 contact ground in both sides, backup pad 20 and blade 1 form triangle-shaped with ground, it is more stable, prevent to empty, after finishing using, movable ruler 4 is through rotating fixed screw 3, fold to movable ruler standing groove 12 in, with backup pad 20 angle of adjustment, buckle piece 21 chucking buckle hole 11, prevent movable ruler 4 and blade 1 separation, conveniently carry.

The above-mentioned embodiments further explain in detail the objects, technical solutions and advantages of the present invention, and it should be understood that the above-mentioned embodiments are only the embodiments of the present invention, and are not intended to limit the scope of the present invention, any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the scope of the present invention.

Claims

1. The utility model provides a special gradient measuring device of building engineering, includes blade (1), its characterized in that: the ruler comprises a ruler body (1), a knob (2) is fixedly connected to one end of the ruler body, a fixed screw (3) is fixedly connected to the front face of the knob (2), a movable ruler (4) is sleeved on the outer surface of the fixed screw (3), a first clamping groove (5) is formed in the middle of the upper surface of the movable ruler (4), a first limiting hole (6) is formed in the bottom of the first clamping groove (5), a movable ruler extension rod (7) is connected to the inner wall of the first clamping groove (5) in an inserting mode, a first limiting screw (8) is connected to the top of the movable ruler extension rod (7) in a threaded mode, a first handle (9) is fixedly connected to the top of the first limiting screw (8), and anti-skid grains (10) are formed in the outer surface of the first handle.

2. An inclination measuring device specifically for use in construction engineering according to claim 1, characterised in that: the front surface of the movable ruler (4) is provided with two buckling holes (11), and the number of the buckling holes (11) is two.

3. An inclination measuring device specifically for use in construction engineering according to claim 1, characterised in that: the movable ruler placing groove (12) is formed in the middle of the upper surface of the ruler body (1), the front of the ruler body (1) is provided with two second clamping grooves (13), and the inner wall of each second clamping groove (13) is provided with a second limiting hole (14).

4. A construction-work-specific inclination measuring device according to claim 3, characterised in that: the inner wall of the second clamping groove (13) is spliced with a connecting strip (15), the front face of the connecting strip (15) is fixedly connected with two ruler body extension rods (16), and the number of the connecting strip (15) and the number of the ruler body extension rods (16) are two.

5. An inclination measuring device specially adapted for construction engineering according to claim 4, characterized in that: the front face of the ruler body extension rod (16) is fixedly connected with a second limiting screw (17), the front face of the second limiting screw (17) is fixedly connected with a second handle (18), and the number of the second limiting screw (17) and the number of the second handle (18) are two.

6. An inclination measuring device specially adapted for construction engineering according to claim 4, characterized in that: the ruler body extension rod is characterized in that a rotating shaft (19) is fixedly connected to the front face of the ruler body extension rod (16), a supporting plate (20) is fixedly connected to the outer surface of the rotating shaft (19), buckling blocks (21) are fixedly connected to the top of the supporting plate (20), and the number of the rotating shaft (19), the number of the supporting plate (20) and the number of the buckling blocks (21) are two.