Building distance measuring device
Through the building ranging device that integrates laser ranging and tape measure, the problem of loss caused by tool replacement is solved, and efficient and convenient medium and short distance measurement is achieved.
Patent Information
- Application Number
- CN202421241110.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-31
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-05-31
AI Technical Summary
Existing measurement tools are easily lost when changing measurement targets, resulting in supervision staff needing to carry multiple tools at the same time, affecting the convenience and efficiency of measurement.
A building ranging device is designed, integrating components such as laser emitters, laser receivers, tape rulers and batteries. By combining laser ranging and tape rule measurement, the measurement requirements for medium and short distances are achieved, and the tape ruler is fixed through limiting components to prevent it from being lost.
It realizes efficiently completing medium and short distance measurements without carrying multiple tools, improving the convenience of measurement and the safety of tools.
Smart Images
Figure CN223092133U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of engineering ranging, in particular to a building ranging device. Background Art
[0002] During the construction process of building projects, it is usually regularly inspected by supervision staff. Among them, measuring dimensions is one of the important inspection tasks. There are many existing measuring tools, especially for short-distance measurement. Common ones include tape measures, straight rulers, and handheld laser rangefinders, which are convenient for going out and storage. For long-distance measurement, there are tape measures and wheeled rangefinders, which are especially suitable for outdoor long-distance measurement. Short-distance measurement is often required during building construction, and handheld measuring tools are mostly used. During the inspection process, supervision staff usually carry at least a tape measure and a laser rangefinder at the same time. The thickness of the building body can be measured with the tape measure, and the positioning dimension and building height can be measured with the laser rangefinder. The measuring tools are changed according to different needs. Handheld measuring tools are relatively small and convenient for going out, but when changing the measurement target, the measuring tools are likely to be dropped. In view of the above problems, we invented a building ranging device. Content of the Utility Model
[0003] The utility model provides a building ranging device to solve the above technical problems.
[0004] The technical solution of the utility model is realized as follows: The building ranging device includes a box body. The box body is open at the bottom, and a bottom plate is installed along the bottom opening of the box body; a display panel and a switch button are installed on the top of the box body. A laser emitter, a laser receiver, and a charging port are installed inside the box body. A storage battery and a control panel are installed on the bottom plate. The control panel is electrically connected to the display panel, the switch button, the laser emitter, the laser receiver, the charging port, and the storage battery respectively; a plurality of installation grooves are formed on the front side of the box body, and the laser emitter, the laser receiver, and the charging port are respectively fixed at the positions of the installation grooves; limiting grooves are formed on both sides and the rear side of the box body, and a tape measure is threaded through the limiting grooves. A convex cylinder is provided upward at the front corner position of the top surface of the box body, and a cap is installed along the top opening of the convex cylinder; a column is provided upward at the front corner position of the bottom plate, the column is coaxial with the convex cylinder, a limiting component is sleeved on the column, one end of the tape measure passes through the box body and is fixedly connected to the limiting component, and the other end of the tape measure is connected with a clamping block; a convex column is provided at one end of the limiting groove of the box body, and the clamping block is movably clamped on the convex column.
[0005] Furthermore, the limiting component includes a rotating cylinder sleeved on the column. One end of the tape measure is fixed on the rotating cylinder. An activity plate is provided outward on the upper half of one side of the rotating cylinder; a fixed plate is provided on the inner side of the convex cylinder, and a telescopic spring is installed between the fixed plate and the activity plate.
[0006] Furthermore, the front end face of the box body is a flat structure, and the rear end face of the box body is a semi-circular arc structure; the rear side face of the limiting groove is in a semi-circular arc structure.
[0007] Furthermore, a notch is formed at the corner position of the front end face of the box body, the notch deviates from one side of the convex cylinder, and the front end of the clamping block extends to the notch position.
[0008] By adopting the above technical solutions, the beneficial effects of the present utility model are as follows: The building distance measuring device includes a box body and a bottom plate installed at the bottom opening of the box body. A laser emitter, a laser receiver, and a charging port are installed inside the box body, and a storage battery and a control panel are installed on the bottom plate. The box body is provided with limiting grooves along both sides and the rear side, a tape measure is threaded through the limiting grooves, and a convex cylinder is provided upward at the front side corner position of the top surface of the box body. The upright column at the front corner position of the bottom plate is coaxial with the convex cylinder, a limiting component is sleeved on the upright column, one end of the tape measure passes through the box body and is fixedly connected to the limiting component, and the clamping block at the other end of the tape measure can be movably clamped on the convex column at one end of the limiting groove. The present utility model is a handheld distance measuring device, relying on the laser emitter and the laser receiver for laser distance measurement, capable of realizing medium and short distance measurements, and capable of measuring the wall thickness by relying on the tape measure. When the supervision personnel go out for measurement, they do not need to carry other measuring tools, and the measurement convenience is relatively high. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.
[0010] Figure 1 is a schematic structural diagram of the present utility model;
[0011] Figure 2 is a schematic exploded structural diagram of the present utility model;
[0012] Wherein: 1. Box body; 2. Bottom plate; 3. Display panel; 4. Switch button; 5. Laser emitter; 6. Laser receiver; 7. Charging port; 8. Storage battery; 9. Control panel; 10. Installation groove; 11. Limiting groove; 12. Tape measure; 13. Convex cylinder; 14. Cap; 15. Upright column; 16. Clamping block; 17. Convex column; 18. Rotating cylinder; 19. Movable plate; 20. Fixed plate; 21. Telescopic spring; 22. Notch. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0013] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts belong to the protection scope of the present utility model.
[0014] As Figure 1-2 shown, the building distance measuring device includes a box body 1. The box body 1 is open at the bottom, and a bottom plate 2 is installed along the bottom opening of the box body 1. A display panel 3 and a switch button 4 are installed on the top of the box body 1. A laser emitter 5, a laser receiver 6, and a charging port 7 are installed inside the box body 1. A storage battery 8 and a control panel 9 are installed on the bottom plate 2. The control panel 9 is electrically connected to the display panel 3, the switch button 4, the laser emitter 5, the laser receiver 6, the charging port 7, and the storage battery 8 respectively. The box body 1 is provided with a plurality of installation slots 10 along the front side surface, and the laser emitter 5, the laser receiver 6, and the charging port 7 are respectively fixed at the positions of the installation slots 10. The box body 1 is provided with limiting slots 11 along both sides and the rear side, and a tape measure 12 is passed through the limiting slots 11. The box body 1 is provided with a convex cylinder 13 upward at the front corner position of the top surface. A cap 14 is installed along the top opening of the convex cylinder 13. A column 15 is provided upward at the front corner position of the bottom plate 2. The column 15 is coaxial with the convex cylinder 13. A limiting component is sleeved on the column 15. One end of the tape measure 12 passes through the box body 1 and is fixedly connected to the limiting component, and the other end of the tape measure 12 is connected with a clamping block 16. The box body 1 is provided with a convex column 17 at one end of the limiting slot 11, and the clamping block 16 is movably clamped on the convex column 17.
[0015] The limiting component of this embodiment includes a rotating cylinder 18 sleeved on the column 15. One end of the tape measure 12 is fixed on the rotating cylinder 18. An activity plate 19 is provided outward on the upper half of one side of the rotating cylinder 18. A fixed plate 20 is provided inside the convex cylinder 13. A telescopic spring 21 is installed between the fixed plate 20 and the activity plate 19. The telescopic spring 21 has an elastic supporting force on the activity plate 19 at the top of the rotating cylinder 18. The rotating cylinder 18 can pull the tape measure 12 and fasten the tape measure 12 in the limiting slot 11.
[0016] The front end face of the box body 1 of this embodiment is a flat structure, and the rear end face of the box body 1 is a semi-circular arc structure. The rear side surface of the limiting slot 11 is in a semi-circular arc structure. Since the rear end face of the box body 1 is in a semi-circular arc structure, it is not only convenient to hold and measure, but also relatively smooth to take and place the tape measure 12.
[0017] The box body 1 of this embodiment is provided with a notch 22 at the corner position of the front end face. The notch 22 deviates from one side of the convex cylinder 13. The front end of the clamping block 16 extends to the position of the notch 22. The tape measure 12 is movably clamped on the convex column 17 by relying on the clamping block 16. Fingers can be inserted into the notch 22, and the clamping block 16 can be easily pinched, which is convenient for taking and placing the tape measure 12.
[0018] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. A building ranging device, characterized in that, It includes a box body (1), the box body (1) is open at the bottom, and a bottom plate (2) is installed along the bottom opening of the box body (1); a display panel (3) and a switch button (4) are installed on the top of the box body (1), a laser emitter (5), a laser receiver (6) and a charging port (7) are installed inside the box body (1), a storage battery (8) and a control panel (9) are installed on the bottom plate (2), and the control panel (9) is electrically connected to the display panel (3), the switch button (4), the laser emitter (5), the laser receiver (6), the charging port (7) and the storage battery (8) respectively; a plurality of installation grooves (10) are provided on the front side of the box body (1), and the laser emitter (5), the laser receiver (6) and the charging port (7) are respectively fixed at the positions of the installation grooves (10); limiting grooves (11) are provided on both sides and the rear side of the box body (1), a tape measure (12) is inserted into the limiting grooves (11), a convex cylinder (13) is provided upward at the front corner position of the top surface of the box body (1), and a cap (14) is installed along the top opening of the convex cylinder (13); a column (15) is provided upward at the front corner position of the bottom plate (2), the column (15) is coaxial with the convex cylinder (13), a limiting component is sleeved on the column (15), one end of the tape measure (12) passes through the box body (1) and is fixedly connected to the limiting component, and the other end of the tape measure (12) is connected with a clamping block (16); a convex column (17) is provided at one end of the limiting groove (11) of the box body (1), and the clamping block (16) is movably clamped on the convex column (17).
2. The building distance measuring device according to claim 1, wherein The limiting component includes a rotating cylinder (18) sleeved on the column (15), one end of the tape measure (12) is fixed on the rotating cylinder (18), and a movable plate (19) is provided outward on the upper half of one side of the rotating cylinder (18); a fixing plate (20) is provided on the inner side of the convex cylinder (13), and a telescopic spring (21) is installed between the fixing plate (20) and the movable plate (19).
3. The building ranging device according to claim 1, characterized in that, The front end face of the box body (1) is a flat structure, and the rear end face of the box body (1) is a semi-circular arc structure; the rear side face of the limiting groove (11) is a semi-circular arc structure.
4. The building ranging device according to claim 1, characterized in that, A notch (22) is provided at the corner position of the front end face of the box body (1), the notch (22) deviates from one side of the convex cylinder (13), and the front end of the clamping block (16) extends to the position of the notch (22).