CN219996176U - Portable inclination measuring instrument - Google Patents

Abstract

The utility model discloses a portable inclinometer, which comprises an inclinometer main body and a level gauge arranged on the front surface of the inclinometer main body, wherein a retractable angle gauge mechanism is arranged at the top of the inclinometer main body and comprises a rectangular retraction notch which is penetrated through the top surface of the inclinometer main body, the bottom end of the rectangular retraction notch is communicated with the bottom surface of the inclinometer main body, an angle gauge main body is movably arranged in the rectangular retraction notch, and the top end of the angle gauge main body extends out to the top of the inclinometer main body, and the retractable angle gauge mechanism further comprises a limiting structure; according to the utility model, through improving the inclination measuring instrument in the prior art, the retractable angle ruler mechanism is designed at the top of the inclination measuring instrument main body, so that an operator can directly move down the angle ruler main body into the rectangular retraction notch in the carrying process of the inclination measuring instrument, and the portability of the inclination measuring instrument is improved.

Description

A portable inclinometer

Technical field

The utility model belongs to the technical field of inclination measuring equipment, and specifically relates to a portable inclination measuring instrument.

Background technique

In the field of building construction, some columnar structures may tilt due to various factors. In this case, a special inclination measuring instrument is needed to measure the inclination of these columnar structures, such as the existing patent with the publication number "CN204240983U" "A pole inclination measuring instrument disclosed in "includes a measuring bracket and two clamping devices, and is characterized in that: the measuring bracket has a U-shaped structure as a whole and has an arc-shaped opening, and a measuring bracket is provided on the front side. A level meter, one end of the top surface of the measuring bracket close to the level meter is provided with a chute, and the chute is equipped with a sliding square..." It can be seen that what the application describes is a common inclination measuring instrument;

However, when the inclinometer in the above-mentioned patent is carried, because the angle measuring ruler on the measuring stand protrudes from the top of the stand, there is no retractable structure designed. This extended structure design will cause problems when the inclinometer is tilted. Obstacles occur during the carrying and transportation of the measuring instrument, and the angle measuring ruler is easily damaged by collisions with external foreign objects, which reduces the portability of the entire inclinometer. Therefore, this utility model proposes a portable inclinometer.

Utility model content

The purpose of this utility model is to provide a portable inclinometer to solve the problem in the above-mentioned background art that the angle measuring ruler on the existing inclinometer cannot be stowed away when being carried.

In order to achieve the above purpose, the present invention provides the following technical solution: a portable inclinometer, including a main body of the inclinometer and a level installed on the front surface of the main body of the inclinometer. The top of the main body of the inclinometer is provided with a retractable Angle ruler mechanism. The retractable angle ruler mechanism includes a rectangular retractable notch that penetrates the top surface of the inclinometer body. The bottom end of the rectangular retractable notch is connected to the bottom surface of the inclinometer body. The rectangular retractable notch is connected to the bottom surface of the inclinometer body. An angle ruler body is movably installed in the gap. The top of the angle ruler body extends to the top of the inclination measuring instrument body. A left slider and a right slider are respectively fixed on both sides of the angle ruler body. The rectangular The inner walls on both sides of the retractable gap are respectively provided with left chute and right chute. The left slider slides in the left chute, the right slider slides in the right chute, and the retractable angle ruler mechanism It also includes a limiting structure, the limiting structure includes a transverse chute opened inside the bottom end of the angle ruler body, a transverse sliding rod is slidably provided in the transverse chute, and the upper and lower ends of the right chute are provided with A limit slot corresponding to the transverse slide rod. The right end of the transverse slide rod passes through the right slide block and is inserted into one of the limit slots. The bottom surface of the angle ruler body is provided with a bottom slide The bottom slideway is provided with a spring and a bottom slider. The bottom surface of the angle ruler body is provided with a C-shaped dial, and the bottom end of the bottom slider extends to the bottom of the angle ruler body and is connected with the C-shaped dial. The dial block is fixed.

Preferably, a cylindrical side groove is provided on one side surface of the bottom slider, one end of the spring is inserted into the cylindrical side groove, the other end of the spring is against the inner wall of the bottom slide, and the right slide A transverse hole is opened transversely in the block, and the transverse hole corresponds to the transverse sliding rod. The bottom end of the left chute is connected to the bottom surface of the inclination measuring instrument body, and the bottom end of the right chute is connected to the inclination measuring instrument body. The bottom surfaces are connected.

Preferably, the retractable angle ruler mechanism also includes an anti-removal structure. The inner walls of the bottom ends of the left chute and the right chute are both provided with anti-removal structures. The anti-removal structure includes a rubber seat and an anti-removal bump. , The inner walls of the bottom ends of the right chute and the left chute are embedded with rubber seats. One side of the rubber seat is provided with an integrated anti-falling bump, and a circular cavity is provided in the rubber seat.

Preferably, the two ends of the main body of the inclinometer are equipped with holding screw rods, and the holding screw rods are threadedly connected to the main body of the inclinometer.

Compared with the prior art, the beneficial effects of the present utility model are: by improving the inclination measuring instrument in the prior art, the utility model designs a retractable angle ruler mechanism on the top of the main body of the inclination measuring instrument, making it possible to measure inclination. When carrying the instrument, the operator can directly move the main body of the angle ruler down into the rectangular retractable gap, thereby preventing obstruction during the carrying process of the inclination measuring instrument and preventing the main body of the angle ruler from being bumped during the carrying process of the inclination measuring instrument. and damage, improving the portability of the inclinometer.

Description of the drawings

Figure 1 is a top perspective view of the utility model;

Figure 2 is a front cross-sectional view of the utility model;

Figure 3 is a partial enlarged view of the limiting structure in Figure 2 of the present invention;

In the picture: 1. Main body of tilt measuring instrument; 2. Retractable angle ruler mechanism; 21. Main body of angle ruler; 22. Rectangular retractable notch; 23. Right slider; 24. Right chute; 25. Left slider; 26. Left chute; 27. Anti-falling structure; 271. Rubber seat; 272. Anti-falling bump; 273. Circular cavity; 28. Limiting structure; 281. Transverse chute; 282. Horizontal sliding rod; 283 , limit slot; 284, bottom slide; 285, spring; 286, bottom slider; 287, C-shaped dial; 3, level; 4, tightening screw.

Detailed ways

The technical solutions in 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. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Example 1

Please refer to Figures 1 to 3, which are the first embodiment of the present invention. This embodiment provides a technical solution: a portable inclinometer, including an inclinometer body 1 and an inclinometer body installed in front of the inclinometer body 1 The surface level 3 and the top of the inclinometer body 1 are provided with a retractable angle ruler mechanism 2. The retractable angle ruler mechanism 2 includes a rectangular retractable notch 22 that runs through the top surface of the inclinometer body 1. The rectangular retractable angle ruler mechanism 2 The bottom end of the notch 22 is connected with the bottom surface of the inclinometer body 1. An angle ruler body 21 is movably installed in the rectangular retractable notch 22. The top of the angle ruler body 21 extends to the top of the inclinometer body 1. Subsequent inclination measurement is performed. When the instrument needs to be carried, the angle ruler main body 21 can be directly pushed into the rectangular retractable notch 22 and stowed away, thereby improving the portability of the inclinometer, preventing obstacles during the carrying of the inclinometer, and preventing the angle ruler main body 21 from being The inclinometer was damaged due to bumps while being carried. A left slider 25 and a right slider 23 are respectively fixed on both sides of the angle ruler body 21. A left slider 26 and a right slider are respectively provided on the inner walls of both sides of the rectangular retractable notch 22. The chute 24, the left slide block 25 slides in the left chute 26, and the right slide block 23 slides in the right chute 24, so that the angle ruler body 21 can be stably guided when sliding up and down, and the angle ruler mechanism 2 can be retracted. It also includes a limiting structure 28. The limiting structure 28 includes a transverse chute 281 opened inside the bottom end of the angle ruler body 21. A transverse sliding rod 282 is slidably provided in the transverse chute 281. The upper and lower ends of the right chute 24 are provided with There is a limit slot 283 corresponding to the transverse slide rod 282. The right end of the transverse slide rod 282 passes through the right slide block 23 and is inserted into one of the limit slots 283 and can be extended from the angle ruler body 21. Or in the contracted state, it plays a stable limiting role to ensure the stability of daily use and portability. The bottom surface of the angle ruler body 21 is provided with a bottom slide 284, and the bottom slide 284 is provided with a spring 285 and a bottom slide. Block 286, the bottom surface of the angle ruler body 21 is provided with a C-shaped dial block 287, and the bottom end of the bottom slide block 286 extends to the bottom of the angle scale body 21, and is fixed with the C-shaped dial block 287. Subsequently, only the Insert your fingers into the rectangular opening 22 from the bottom of the inclinometer body 1, and then move the C-shaped dial 287 so that the bottom slider 286 compresses the spring 285 and causes the end of the transverse slider 282 to move out of the limit card The groove 283 can release the restriction on the right slider 23 and the angle ruler main body 21, thereby realizing the downward movement and contraction or the upward movement and lifting of the angle ruler main body 21.

Among them, a cylindrical side groove is provided on one side surface of the bottom slider 286, one end of the spring 285 is inserted into the cylindrical side groove, and the other end of the spring 285 offsets the inner wall of the bottom slide 284 to ensure the stable installation of the spring 285. A transverse hole is opened transversely in the right slider 23, and the transverse hole corresponds to the transverse slide bar 282 to realize the smooth penetration of the transverse slide bar 282. The bottom end of the left chute 26 is connected with the bottom surface of the inclination measuring instrument body 1, and the right slider The bottom end of the groove 24 communicates with the bottom surface of the inclinometer main body 1 , so that the angle ruler main body 21 can be directly slid and removed from the bottom of the inclinometer main body 1 at a later stage.

Among them, the two ends of the inclinometer main body 1 are installed with compression screw rods 4, and the compression screw rods 4 are threadedly connected to the inclinometer main body 1.

To sum up, when using the inclinometer, you can first push the inclinometer body 1 towards the columnar object whose inclination needs to be measured, and then screw the compression screw 4 so that the inner end of the compression screw 4 contacts the columnar object. Tighten to fix the main body 1 of the inclinometer, and then screw and adjust the tightening screw 4 according to the instructions of the bubble on the level 3 to achieve the effect of changing the horizontality of the main body 1 of the inclinometer until the main body 1 of the inclinometer is adjusted to In the horizontal state, at this time, you can use the scale on the angle ruler body 21 to determine whether the columnar object is tilted and the specific tilt angle when tilting.

Example 2

Please refer to Figures 1 to 3, which is a second embodiment of the present utility model. This embodiment is based on the previous embodiment. The difference is that the anti-falling structure 27 can be provided to prevent the angle ruler body 21 from moving down and shrinking. It will fall off directly from the bottom of the inclinometer main body 1, playing an auxiliary role in preventing it from falling off.

Specifically, the retractable angle ruler mechanism 2 also includes an anti-removal structure 27. The bottom inner walls of the left chute 26 and the right chute 24 are both provided with an anti-removal structure 27. The anti-removal structure 27 includes a rubber seat 271 and an anti-removal protrusion. Block 272, the bottom inner walls of the right chute 24 and the left chute 26 are all embedded with rubber seats 271. One side of the rubber seat 271 is provided with an integrated anti-falling bump 272. The anti-loosing bump 272 is also made of rubber. Made, the anti-off bump 272 will be at the bottom end of the right chute 24 or the left chute 26, thereby acting on the right slider 23 and the left slider 25 when the angle ruler body 21 moves down and is folded. The blocking function prevents the angle ruler body 21 from moving downward excessively and falling off from the bottom of the inclinometer body 1. When it is really necessary to remove the angle ruler body 21 directly from the bottom of the inclinometer body 1 later, only When the right slider 23 and the left slider 25 are in contact with the anti-falling bump 272, continue to press the angle ruler body 21 hard, so that the anti-loosing bump 272 is squeezed and elastically deformed, and the right slide can no longer be moved. The block 23 and the left slider 25 create a block, thereby smoothly pushing the right slider 23 and the left slider 25 from the bottom ends of the right chute 24 and the left chute 26, and smoothly retracting and retracting the angle ruler body 21 from the rectangular shape. The bottom end of the notch 22 is pushed out to realize the smooth removal of the angle ruler main body 21. A circular cavity 273 is provided in the rubber seat 271, so that the anti-removal bump 272 has enough space for deformation when it is squeezed.

Although the embodiments of the present invention have been shown and described (see the foregoing detailed description for details), those of ordinary skill in the art will understand that these embodiments may be modified without departing from the principles and spirit of the present invention. The embodiments are subject to various changes, modifications, substitutions and variations, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims (8)

1. A portable inclinometer, comprising an inclinometer body (1) and a level (3) installed on the front surface of the inclinometer body (1), characterized in that: the top of the inclinometer body (1) A retractable angle ruler mechanism (2) is provided. The retractable angle ruler mechanism (2) includes a rectangular retractable notch (22) that runs through the top surface of the inclinometer body (1). The rectangular retractable angle ruler mechanism (2) The bottom end of the notch (22) is connected with the bottom surface of the inclinometer main body (1). An angle ruler main body (21) is movably installed in the rectangular retractable notch (22). The top end of the angle ruler main body (21) extends To the top of the inclinometer body (1), a left slider (25) and a right slider (23) are respectively fixed on both sides of the angle ruler body (21), and the rectangular retractable notch (22) The inner walls of both sides are respectively provided with a left chute (26) and a right chute (24). The left slider (25) slides in the left chute (26), and the right slider (23) slides in the right chute (26). In the chute (24), the retractable angle ruler mechanism (2) also includes a limiting structure (28). 2. A portable inclinometer according to claim 1, characterized in that: the limiting structure (28) includes a transverse chute (281) opened inside the bottom end of the angle ruler body (21), and the A transverse sliding rod (282) is provided slidingly in the transverse chute (281), and the upper and lower ends of the right chute (24) are provided with limiting slots (283) corresponding to the transverse sliding rod (282). The right end of the transverse slide rod (282) passes through the right slide block (23) and is inserted into one of the limit slots (283). A bottom slide is provided on the bottom surface of the angle ruler body (21). channel (284), the bottom slide channel (284) is provided with a spring (285) and a bottom slide block (286), the bottom surface of the angle ruler body (21) is provided with a C-shaped dial block (287), and The bottom end of the bottom slide block (286) extends to the bottom of the angle ruler body (21) and is fixed with the C-shaped dial block (287). 3. A portable inclinometer according to claim 2, characterized in that: a cylindrical side groove is provided on one side surface of the bottom slider (286), and one end of the spring (285) is inserted into the cylinder. In the side groove, the other end of the spring (285) is against the inner wall of the bottom slideway (284). 4. A portable inclinometer according to claim 2, characterized in that: a transverse hole is transversely penetrated in the right slider (23), and the transverse hole corresponds to the transverse slide bar (282). 5. A portable inclinometer according to claim 1, characterized in that: the bottom end of the left chute (26) communicates with the bottom surface of the inclinometer body (1), and the right chute (24) ) is connected to the bottom surface of the inclinometer body (1). 6. A portable inclinometer according to claim 1, characterized in that: the retractable angle ruler mechanism (2) also includes an anti-detachment structure (27), the left chute (26) and the right chute (26). The bottom inner wall of the chute (24) is provided with an anti-separation structure (27). 7. A portable inclinometer according to claim 6, characterized in that: the anti-removal structure (27) includes a rubber seat (271) and an anti-removal bump (272), and the right chute (24 ) and the inner wall of the bottom end of the left chute (26) are embedded with a rubber seat (271). One side of the rubber seat (271) is provided with an integrated anti-removal bump (272). The rubber seat (271) 271) is provided with a circular cavity (273). 8. A portable inclinometer according to claim 1, characterized in that: both ends of the inclinometer body (1) are equipped with tightening screws (4), and the tightening screws (4) and The main body (1) of the inclinometer is threaded.