Portable measuring equipment
By designing multi-functional portable measuring equipment, including rotary grooves, angle grooves, depth rulers and soft rulers, the problem of single detection methods of existing equipment is solved, and flexible measurement of hole depth, multiple angles and lengths is achieved.
Patent Information
- Application Number
- CN202421161977.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-27
AI Technical Summary
The existing portable measuring equipment is relatively single in detection methods, and it is difficult to adapt to diverse detection scenarios, such as hole depth detection, and lacks multi-angle and length measurement functions.
A portable measuring device including a leveling ruler, auxiliary groove, rotary groove, detection disc, angle groove, magnet, side plate, depth ruler and soft ruler are designed to achieve multi-angle measurement, depth ruler and soft ruler through rotary groove and angle groove. The ruler realizes the measurement of hole depth and length.
It realizes flexible detection of hole depth, multiple angles and length by portable measuring equipment, and enhances the detectability and measurement ability of the equipment.
Smart Images
Figure CN222258251U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of civil engineering, in particular to a portable measuring device. Background Art
[0002] Civil engineering is a general term for the science and technology of building various land engineering facilities. It refers to the materials, equipment, survey, design, construction, maintenance, repair and other technical activities used, as well as the objects of engineering construction. There are many tools used in civil testing, and the most common ones are level rulers, locators and other instruments and equipment;
[0003] The portable level used for civil engineering inspection has a simple structure and can be used in a variety of level inspection scenarios. However, when in use, the detection method is relatively single and it is difficult to adapt to a variety of inspections, such as the depth detection of common holes and potholes. Therefore, it needs to be improved to make it easier to use. Utility Model Content
[0004] The purpose of the utility model is to provide a portable measuring device to solve the problem of limited measuring modes of the portable measuring device proposed in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable measuring device, comprising a level, an auxiliary groove and a side plate, the surface of the level is provided with an auxiliary groove, one end of the level is provided with a rotating groove, a detection disk is provided inside the rotating groove, a bubble level is installed inside the detection disk, an angle groove is provided on the outside of the auxiliary groove, a side plate is installed on one side of the level, a magnet is installed inside the side plate, a detection component for hole detection is provided on the other side of the level, the detection component comprises a side bin, a depth gauge and a locking knob, a side bin is installed on the other side of the level, a side groove is provided on one side of the side bin, a depth gauge is provided inside the side bin, a connecting hole is provided at the top end of one side of the depth gauge, a locking knob is provided inside the connecting hole, a tail rod is installed on the top end of the depth gauge, a tail platform is installed on the top end of the side bin, the top end of the tail rod extends to the inside of the tail platform, and a spring is provided on the outside of the tail rod.
[0006] Preferably, the cross section of the detection disk is smaller than the cross section of the rotating groove, and the detection disk and the rotating groove form a rotating structure.
[0007] Preferably, a plurality of the angle grooves are arranged on the outer side of the rotation groove, and the plurality of the angle grooves are distributed at equal intervals.
[0008] Preferably, two groups of magnets are installed inside the side plate, and the two groups of magnets are symmetrically distributed.
[0009] Preferably, a battery compartment is provided inside the spirit level, a battery module is installed inside the battery compartment, a winding compartment is provided at the bottom end of the battery module, a winding disk is provided inside the winding compartment, a micro motor is installed at one end of the winding disk, a soft ruler is provided on the inner side of the winding disk, a slide groove is provided at the bottom end of the winding compartment, the bottom end of the slide groove extends to the bottom end of the spirit level, a light groove is provided at the bottom end of the spirit level, and light beads are installed inside the light groove.
[0010] Preferably, the cross-section of the tape measure is smaller than the cross-section of the slide groove, and the tape measure and the slide groove form a sliding structure.
[0011] Preferably, the surface of the locking knob is provided with an external thread, the interior of the connecting hole is provided with an internal thread, and the locking knob is connected to the connecting hole via the thread.
[0012] Preferably, the cross section of the tail rod is smaller than the cross section of the tail platform, and the tail rod and the tail platform form a telescopic structure.
[0013] Compared with the prior art, the utility model has the following beneficial effects: by providing a depth gauge, after the locking knob is slightly loosened, the depth gauge can be pushed downward with the help of the locking knob, and the depth gauge is inserted into the hole. With the assistance of the depth gauge and the surface scale, the hole depth can be detected, thereby realizing the detection of the hole by the portable measuring device;
[0014] By providing a rotation slot and an angle slot, the detection disc can rotate inside the rotation slot, thereby adjusting the angle of the bubble level inside, which can assist in the measurement of the tilt angle, thereby realizing the multi-angle measurement of the portable measuring device;
[0015] A soft ruler is provided, which is rolled up in a winding reel. The micro motor is started to drive the winding reel to rotate, and the soft ruler can be released. The soft ruler slides out along a slide slot, and the length can be measured with the help of the soft ruler, thereby realizing the length measurement function of the portable measuring device. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;
[0017] Figure 2 It is a three-dimensional structural schematic diagram of the utility model;
[0018] Figure 3 This is a schematic diagram of the front cross-sectional structure of the detection disk of the utility model;
[0019] Figure 4 It is a schematic diagram of the front cross-sectional structure of the depth gauge of the present utility model.
[0020] In the figure: 1. Level ruler; 2. Auxiliary slot; 3. Rotating slot; 4. Detection disk; 5. Bubble level; 6. Angle slot; 7. Side plate; 8. Magnet; 9. Battery compartment; 10. Battery module; 11. Winding compartment; 12. Winding reel; 13. Micro motor; 14. Slide; 15. Soft ruler; 16. Light slot; 17. Light beads; 18. Side compartment; 19. Side slot; 20. Depth gauge; 21. Connecting hole; 22. Locking knob; 23. Tail rod; 24. Tail platform; 25. Spring. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figure 1-4 , the utility model provides an embodiment: a portable measuring device, including a level ruler 1, an auxiliary groove 2 and a side plate 7, the surface of the level ruler 1 is provided with the auxiliary groove 2, one end of the level ruler 1 is provided with a rotating groove 3, the inside of the rotating groove 3 is provided with a detection disk 4, the cross section of the detection disk 4 is smaller than the cross section of the rotating groove 3, the detection disk 4 and the rotating groove 3 form a rotating structure, the inside of the detection disk 4 is installed with a bubble level 5, the outside of the auxiliary groove 2 is provided with an angle groove 6, a plurality of angle grooves 6 are provided on the outside of the rotating groove 3, and the plurality of angle grooves 6 are distributed at equal intervals, a side plate 7 is installed on one side of the level ruler 1, a magnet 8 is installed inside the side plate 7, two groups of magnets 8 are installed inside the side plate 7, and the two groups of magnets 8 are symmetrically distributed;
[0023] Specifically, Figure 1 , Figure 2 and Figure 3 As shown, when in use, the detection disk 4 can rotate inside the rotating groove 3 to adjust the use angle of the bubble level 5, and the angle grooves 6 distributed on the outside can assist in controlling the rotation angle of the bubble level 5;
[0024] A battery compartment 9 is provided inside the level ruler 1, a battery module 10 is installed inside the battery compartment 9, a winding compartment 11 is provided at the bottom end of the battery module 10, a winding reel 12 is provided inside the winding reel 12, a micro motor 13 is installed at one end of the winding reel 12, a flexible ruler 15 is provided inside the winding reel 12, a slide groove 14 is provided at the bottom end of the winding compartment 11, the bottom end of the slide groove 14 extends to the bottom end of the level ruler 1, the cross section of the flexible ruler 15 is smaller than the cross section of the slide groove 14, the flexible ruler 15 and the slide groove 14 form a sliding structure, a light groove 16 is provided at the bottom end of the level ruler 1, and a lamp bead 17 is installed inside the light groove 16;
[0025] Specifically, Figure 1 As shown, when in use, the micro motor 13 is started to drive the winding disk 12 to rotate, and the tape measure 15 slides out along the slide slot 14. The tape measure 15 can be used to detect the length of the object, and the micro motor 13 is driven to rotate in the opposite direction, so that the winding disk 12 can be controlled to reel in the tape measure 15;
[0026] A detection assembly for hole detection is provided on the other side of the level ruler 1, and the detection assembly includes a side bin 18, a depth gauge 20 and a locking knob 22. The side bin 18 is installed on the other side of the level ruler 1, and a side groove 19 is provided on one side of the side bin 18. The depth gauge 20 is provided inside the side bin 18. A connecting hole 21 is provided at the top end of one side of the depth gauge 20, and a locking knob 22 is provided inside the connecting hole 21. The surface of the locking knob 22 is provided with an external thread, and the inside of the connecting hole 21 is provided with an internal thread. The locking knob 22 is connected to the connecting hole 21 through a thread. A tail rod 23 is installed at the top end of the depth gauge 20, and a tail platform 24 is installed at the top end of the inside of the side bin 18. The top end of the tail rod 23 extends to the inside of the tail platform 24, and the cross section of the tail rod 23 is smaller than the cross section of the tail platform 24. The tail rod 23 and the tail platform 24 form a telescopic structure, and a spring 25 is provided on the outside of the tail rod 23.
[0027] Specifically, Figure 1 , Figure 2 and Figure 4 As shown, when in use, the locking knob 22 on the outside of the side bin 18 is slightly turned until it is loose, and then the locking knob 22 can be moved downward to drive the depth gauge 20 to be exposed from the bottom side of the side bin 18, and the hole depth detection operation is performed with the help of the extended depth gauge 20.
[0028] Working principle: When in use, magnets 8 are symmetrically installed on the inner side of the side plate 7, which can be adsorbed on the surface of iron for detection, so as to facilitate the convenient detection of iron materials at multiple angles. At the same time, the detection disk 4 can rotate on the inner side of the rotating groove 3, and the angle groove 6 on the outer side can assist in controlling the angle of the bubble level 5, and assist in detecting the flatness of each angle. The micro motor 13 is started to control the rotation of the winding disk 12, and the soft ruler 15 is released. The soft ruler 15 slides out along the slide groove 14. With the help of the soft ruler 15, the length of the target can be detected. The depth gauge 20 inside the side bin 18 can detect the depth of various small holes. After the locking knob 22 at the side end is slightly turned to loosen, the locking knob 22 can be moved down, the depth gauge 20 can be slid out, and the depth gauge 20 can be placed in the hole to detect the depth of the hole. After the detection is completed, the locking knob 22 is released, and the depth gauge 20 can be moved back into the side bin 18 with the assistance of the spring 25.
[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. A portable measuring device, comprising a level (1), an auxiliary slot (2) and a side plate (7), characterized in that: The surface of the level ruler (1) is provided with an auxiliary groove (2), one end of the level ruler (1) is provided with a rotation groove (3), a detection disk (4) is provided inside the rotation groove (3), a bubble level (5) is installed inside the detection disk (4), an angle groove (6) is provided on the outside of the auxiliary groove (2), a side plate (7) is installed on one side of the level ruler (1), a magnet (8) is installed inside the side plate (7), and a detection component for hole detection is provided on the other side of the level ruler (1); The detection assembly comprises a side bin (18), a depth gauge (20) and a locking knob (22); the side bin (18) is installed on the other side of the level gauge (1); a side groove (19) is provided on one side of the side bin (18); a depth gauge (20) is provided inside the side bin (18); a connecting hole (21) is provided at the top end of one side of the depth gauge (20); a locking knob (22) is provided inside the connecting hole (21); a tail rod (23) is installed at the top end of the depth gauge (20); a tail platform (24) is installed at the top end of the side bin (18); the top end of the tail rod (23) extends to the inside of the tail platform (24); and a spring (25) is provided on the outside of the tail rod (23).
2. A portable measuring device according to claim 1, characterized in that: The cross section of the detection disk (4) is smaller than the cross section of the rotating groove (3), and the detection disk (4) and the rotating groove (3) form a rotating structure.
3. A portable measuring device according to claim 1, characterized in that: A plurality of the angle grooves (6) are arranged on the outer side of the rotating groove (3), and the plurality of the angle grooves (6) are distributed at equal intervals.
4. A portable measuring device according to claim 1, characterized in that: Two groups of magnets (8) are installed inside the side plate (7), and the two groups of magnets (8) are symmetrically distributed.
5. A portable measuring device according to claim 1, characterized in that: The level ruler (1) is provided with a battery compartment (9) inside, a battery module (10) is installed inside the battery compartment (9), a winding compartment (11) is provided at the bottom end of the battery module (10), a winding reel (12) is provided inside the winding reel (11), a micro motor (13) is installed at one end of the winding reel (12), a soft ruler (15) is provided inside the winding reel (12), a slide groove (14) is provided at the bottom end of the winding reel (11), the bottom end of the slide groove (14) extends to the bottom end of the level ruler (1), a light groove (16) is provided at the bottom end of the level ruler (1), and a lamp bead (17) is installed inside the light groove (16).
6. A portable measuring device according to claim 5, characterized in that: The cross section of the flexible ruler (15) is smaller than the cross section of the slide groove (14), and the flexible ruler (15) and the slide groove (14) form a sliding structure.
7. A portable measuring device according to claim 5, characterized in that: The surface of the locking knob (22) is provided with an external thread, the interior of the connecting hole (21) is provided with an internal thread, and the locking knob (22) and the connecting hole (21) are connected via threads.
8. A portable measuring device according to claim 5, characterized in that: The cross section of the tail rod (23) is smaller than the cross section of the tail platform (24), and the tail rod (23) and the tail platform (24) form a telescopic structure.