Measuring device for building engineering design
By designing a combination of a retraction device and a clamping mechanism, the problem of insufficient accuracy of depth measuring devices was solved, enabling more accurate and extensive depth measurements and ensuring the safety and accuracy requirements of building construction.
Patent Information
- Application Number
- CN202423233331.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2034-12-26
AI Technical Summary
Existing depth measurement devices are not accurate enough, resulting in inaccurate measurement results, which may lead to safety accidents. Furthermore, their application scope is limited and they cannot meet the diverse needs of building construction.
A measuring instrument for architectural engineering design was designed, which includes a retraction and extension device, a clamping mechanism, and a measuring device. Through the combination of a limiting plate, a belt, a rotating rod, a winch, and a motor, the scale line can be stably retracted and fixed. Combined with the depth measurement of the sensor and the weight, the measurement accuracy and range can be expanded.
It improves the accuracy and applicability of depth measurement, avoids safety hazards, and meets the diverse depth measurement needs of building construction.
Smart Images
Figure CN223551118U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of architectural engineering design technology, and in particular relates to a measuring device for architectural engineering design. Background Technology
[0002] Surveying equipment plays a crucial role in building construction. These surveying instruments, including theodolites, levels, plane tables, and electronic tachometers, are indispensable tools in building construction. They can accurately acquire various types of information about the construction process, providing strong support for its smooth progress.
[0003] The problem with the aforementioned technology is the accuracy of the depth measuring device. In existing technologies, the accuracy of the depth measuring device may not be high enough, leading to inaccurate measurement results. This could have serious consequences for building construction. If the depth measurement of a building is inaccurate, it may cause structural instability or even safety accidents. Depth measuring devices are usually only suitable for measuring specific depths and cannot meet all depth measurement needs. This limits the application range of depth measuring devices and makes depth measurement in building construction more difficult. Therefore, we need to find a more accurate depth measuring device with a wider range of applications to meet the needs of building construction. Utility Model Content
[0004] In view of the problems existing in the prior art, the present invention provides a measuring device for architectural engineering design that can overcome the above problems or at least partially solve the above problems.
[0005] This utility model is implemented as follows: a measuring device for architectural engineering design includes a body, a cover plate and a control box. The inner wall of the body is fixedly connected to the control box, the upper end of the body is fixedly connected to the cover plate, a retractable device is provided inside the body, a clamping mechanism is provided at the rear end of the body, and a measuring device is provided at the front end of the body.
[0006] The retraction and extension device is used to retract and extend the measuring device;
[0007] The clamping mechanism is used to fix the device;
[0008] The measuring device is used to measure height.
[0009] For the retraction and extension of the measuring device, preferably, the retraction and extension device includes a limiting plate, a belt, a rotating rod, a winch, and a motor. The lower surface of the machine body is fixedly connected to the motor, the front end of the motor is rotatably connected to the belt, the belt is rotatably connected to the surface of the rotating rod, the surface of the rotating rod is fixedly connected to the winch, and both ends of the winch are fixedly connected to the limiting plate. By setting the limiting plate and the winch, the fixation and stability of the scale line during retraction and extension are ensured. By setting the belt and the rotating rod, the motor can control the retraction and extension of the winch.
[0010] To improve the stability of the components within the device, preferably, the clamping mechanism includes a buckle, a fixing claw, a retractable rod, a push rod, and an elastic element. The upper rear end of the machine body is fixedly connected to the front surface of the buckle. A cavity is formed inside the buckle, and the retractable rod is disposed within the cavity. The lower end of the retractable rod is fixedly connected to the upper end of the elastic element. The retractable rod is slidably connected to the bottom of the buckle cavity. The lower ends on both sides of the retractable rod are fixedly connected to the push rod. Both ends of the push rod are movably connected to the fixing claw via bearings. The fixing claw is movably connected to the rear end surface of the machine body via a rotating shaft. By setting the fixing claw and the buckle, the rotating plate and the machine body are fixed together. The elastic element allows the fixing claw to spring back. The push rod supports and expands the fixing claw. The retractable rod controls the push rod.
[0011] For depth measurement, preferably, the measuring device includes a housing, a sensor, a contact plate, a limiting ring, and a weight. The housing has a cavity inside. The upper surface of the housing is fixedly connected to the sensor, the lower end of the sensor contacts the contact plate, and the lower end of the contact plate is fixedly connected to the weight. The limiting ring is fixedly connected to the lower surface of the housing and contacts the surface of the weight. By setting the weight, the upward pressure of the weight can cause the contact plate at the top to contact the sensor. The limiting ring can prevent the weight from falling out.
[0012] To allow for constant depth checks, preferably, a pipe is provided on the front upper side of the cover plate, with one end of the pipe connected to the cover plate via a bearing. An observation hole is provided on the upper surface of the pipe, allowing for constant depth observation and recording. The pipe also provides greater stability when extending or retracting the graduation line.
[0013] For connecting the measuring device, preferably, the winch is provided with scale lines. One end of the scale line is rotatably connected to the winch, and the other end is fixedly connected to the upper end of the housing. By setting the scale lines to connect the two ends, the distance measured by the measuring device and the retraction and extension can be controlled at any time.
[0014] To facilitate the replacement of the scale lines inside the machine body, preferably, rotating rods are provided on both ends of the machine body. One end of the rotating rod is movably connected to the machine body via a bearing, and a rotating plate is provided at one end of the rotating rod. The rotating plate is movably connected to the rotating plate via a bearing. A slot is formed on the upper surface of the rear end of the machine body, and the rotating plate contacts the slot. A stop bar is provided on the lower side of the front end of the rotating plate. The surface of the stop bar is fixedly connected to the surface of the machine body, and the upper end of the stop bar is slidably connected to the inner wall of the buckle. By providing the rotating rods and rotating plates, the working status inside the machine body can be checked and the scale lines can be replaced.
[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0016] This invention solves the accuracy problem of depth measuring devices by setting up a retracting device and a clamping mechanism. The retracting device is used to retract and extend the measuring device, and the clamping mechanism is used to fix the device. The measuring device is used to measure the height. In the prior art, the accuracy of depth measuring devices may not be high enough, resulting in inaccurate measurement results. This may have serious consequences for building construction. If the depth measurement of a building is inaccurate, it may lead to structural instability of the building or even cause safety accidents. Depth measuring devices are usually only suitable for measuring specific depths and cannot meet all depth measurement needs. This limits the application range of depth measuring devices and makes depth measurement in building construction more difficult. We need to find a more accurate and widely applicable depth measuring device to meet the needs of building construction. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the main three-dimensional structure provided in an embodiment of the present utility model;
[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the main body in working state provided in this embodiment of the utility model;
[0019] Figure 3 This is a schematic diagram of the internal three-dimensional structure of the main body provided in an embodiment of the present utility model;
[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of the front vertical cross-section of the main body provided in this embodiment of the utility model;
[0021] Figure 5 This is provided by the embodiment of the present utility model. Figure 3 A schematic diagram of the three-dimensional structure at point A in the middle.
[0022] In the diagram: 1. Retracting / unwinding device; 101. Limiting plate; 102. Belt; 103. Rotating rod; 104. Winch; 105. Motor; 2. Clamping mechanism; 201. Buckle; 202. Fixing claw; 203. Retracting rod; 204. Push rod; 205. Elastic element; 3. Measuring device; 301. Housing; 302. Sensor; 303. Contact plate; 304. Limiting ring; 305. Weight; 4. Pipe; 5. Cover plate; 6. Observation hole; 7. Scale line; 8. Machine body; 9. Rotating rod; 10. Rotating plate; 11. Groove; 12. Stop bar; 13. Control box. Detailed Implementation
[0023] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.
[0024] The structure of this utility model will now be described in detail with reference to the accompanying drawings.
[0025] like Figures 1 to 5As shown in the figure, a measuring device for architectural engineering design provided by this utility model includes a body 8, a cover plate 5, and a control box 13. The inner wall of the body 8 is fixedly connected to the control box 13, and the upper end of the body 8 is fixedly connected to the cover plate 5. A retraction device 1 is provided inside the body 8, a clamping mechanism 2 is provided at the rear end of the body 8, and a measuring device 3 is provided at the front end of the body 8. The retraction device 1 is used to retract and extend the measuring device 3, the clamping mechanism 2 is used to fix the device, and the measuring device 3 is used to measure the height. The retraction device 1 includes a limiting plate 101, a belt 102, a rotating rod 103, a winch 104, and a motor 105. The lower inner surface of the body 8 is fixedly connected to the motor 105, the front end of the motor 105 is rotatably connected to the belt 102, and the belt 102 is rotatably connected to the rotating rod 104. 3. Surface rotation connection: The surface of the rotating rod 103 is fixedly connected to the winch 104. Both ends of the winch 104 are fixedly connected to the limiting plate 101. By setting the limiting plate 101 and the winch 104, the fixation and stability of the scale line 7 during winding and unwinding are ensured. By setting the belt 102 and the rotating rod 103, the motor 105 can control the winding and unwinding of the winch 104. The clamping mechanism 2 includes a buckle 201, a fixing claw 202, a retracting rod 203, a push rod 204, and an elastic element 205. The upper rear end of the machine body 8 is fixedly connected to the front end surface of the buckle 201. A cavity is opened in the buckle 201, and the retracting rod 203 is set in the cavity. The lower end of the retracting rod 203 is fixedly connected to the upper end of the elastic element 205. The retracting rod 203 slides with the bottom of the cavity of the buckle 201. The lower ends of both sides of the retractable rod 203 are fixedly connected to the push rod 204. The two ends of the push rod 204 are movably connected to the fixed claw 202 through bearings. The fixed claw 202 is movably connected to the rear end surface of the machine body 8 through a rotating shaft. By setting the fixed claw 202 and the buckle 201, the rotating plate 10 and the machine body 8 are fixed to each other. By setting the elastic element 205, the fixed claw 202 can rebound. By setting the push rod 204, the fixed claw 202 can be supported and expanded. By setting the retractable rod 203, the push rod 204 can be controlled. The measuring device 3 includes a housing 301, a sensor 302, a contact plate 303, a limiting ring 304, and a weight 305. A cavity is opened in the housing 301. The upper surface of the housing 301 is connected to the sensor. The device 302 is fixedly connected, the lower end of the sensor 302 contacts the contact plate 303, and the lower end of the contact plate 303 is fixedly connected to the weight 305. A limit ring 304 is fixedly connected to the lower surface of the housing 301, and the limit ring 304 contacts the surface of the weight 305. By setting the weight 305, the upward pressure of the weight 305 causes the contact plate 303 at the top to contact the sensor 302. The limit ring 304 prevents the weight 305 from falling out. One end of the pipe 4 is movably connected to the cover plate 5 via a bearing. An observation hole 6 is provided on the upper surface of the pipe 4, allowing for observation and recording of depth at any time. The pipe 4 also provides greater stability when retracting or extending the scale line 7. One end of the scale line 7 is rotatably connected to the winch 104.One end of the scale line 7 is fixedly connected to the upper end of the housing 301. By setting the scale line 7 to connect the two ends, the distance measured by the measuring device 3 can be monitored and the retraction and extension can be controlled at any time. Rotating rods 9 are provided on the surfaces of both ends of the machine body 8. One end of the rotating rod 9 is movably connected to the machine body 8 via a bearing. A rotating plate 10 is provided at one end of the rotating rod 9, and the rotating rod 9 is movably connected to the rotating plate 10 via a bearing. A slot 11 is opened on the upper surface of the rear end of the machine body 8, and the rotating plate 10 contacts the slot 11. A stop rod 12 is provided on the lower side of the front end of the rotating plate 10, and the surface of the stop rod 12 is fixedly connected to the surface of the machine body 8. The upper end of the stop rod 12 is slidably connected to the inner wall of the buckle 201. By setting the rotating rod 9 and the rotating plate 10, the working status inside the machine body 8 can be checked and the scale line 7 can be replaced.
[0026] The working principle of this utility model:
[0027] In use, the motor 105 drives the winch 104 to slowly unwind the wound scale line 7. The measuring device 3 connected to it is lowered through the pipe 4. When it touches the bottom, the weight 305 presses upward. After being buffered by the contact plate 303, it contacts the sensor 302. The sensor 302 sends a signal, and at the same time, the control box 13 stops the motor 105. At this time, the distance of the scale line 7 falling up and down can be recorded through the observation hole 6 on the pipe 4. After the recording is completed, the motor 105 can be reversed through the control box 13 to retrieve the scale line 7. When not in use, the direction of the pipe 4 can be rotated through the bearing connected to the cover plate 5 to avoid collision. The rotating plate 10 located at the top of the machine body 8 can be controlled by the rotating rod 9 and can be fixed with the slot 11 on the machine body 8. At the same time, the operation between the various components in the machine body 8 can be checked, and the scale line 7 on the winch 104 can be replaced as needed for measurement.
[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0029] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can exercise their rights without departing from the scope of the present utility model.
Claims
1. A measuring device for architectural engineering design, comprising a body (8), a cover plate (5), and a control box (13), wherein the inner wall of the body (8) is fixedly connected to the control box (13), and the upper end of the body (8) is fixedly connected to the cover plate (5), characterized in that: The machine body (8) is provided with a take-up and release device (1), the rear end of the machine body (8) is provided with a clamping mechanism (2), and the front end of the machine body (8) is provided with a measuring device (3). The take-up and release device (1) includes a limiting plate (101), a belt (102), a rotating rod (103), a winch (104), and a motor (105). The lower inner surface of the machine body (8) is fixedly connected to the motor (105), the front end of the motor (105) is rotatably connected to the belt (102), the belt (102) is rotatably connected to the surface of the rotating rod (103), the surface of the connecting rod is fixedly connected to the winch (104), and both ends of the winch (104) are fixedly connected to the limiting plate (101). The take-up and take-down device (1) is used to take up and take down the measuring device (3); The clamping mechanism (2) is used to fix the device; The measuring device (3) is used to measure the height.
2. The measuring device for architectural engineering design as described in claim 1, characterized in that: The clamping mechanism (2) includes a buckle (201), a fixing claw (202), a retractable rod (203), a push rod (204), and an elastic element (205). The upper rear end of the machine body (8) is fixedly connected to the front end surface of the buckle (201). A cavity is provided inside the buckle (201). The retractable rod (203) is disposed in the cavity. The lower end of the retractable rod (203) is fixedly connected to the upper end of the elastic element (205). The retractable rod (203) is slidably connected to the bottom of the cavity of the buckle (201). The lower ends of both sides of the retractable rod (203) are fixedly connected to the push rod (204). The two ends of the push rod (204) are movably connected to the fixing claw (202) through bearings. The fixing claw (202) is movably connected to the rear end surface of the machine body (8) through a pin.
3. The measuring device for architectural engineering design as described in claim 1, characterized in that: The measuring device (3) includes a housing (301), a sensor (302), a contact plate (303), a limiting ring (304), and a weight (305). The housing (301) has a cavity inside. The upper surface of the housing (301) is fixedly connected to the sensor (302). The lower end of the sensor (302) is in contact with the contact plate (303). The lower end of the contact plate (303) is fixedly connected to the weight (305). The lower surface of the housing (301) is fixedly connected to the limiting ring (304). The limiting ring (304) is in contact with the surface of the weight (305).
4. A measuring device for architectural engineering design as described in claim 2, characterized in that: A pipe (4) is provided on the front side of the upper end of the cover plate (5). One end of the pipe (4) is connected to the cover plate (5) through a bearing. An observation hole (6) is provided on the upper surface of the pipe (4).
5. A measuring device for architectural engineering design as described in claim 3, characterized in that: The winch (104) is provided with a scale line (7), one end of the scale line (7) is rotatably connected to the winch (104), and the other end of the scale line (7) is fixedly connected to the upper end of the housing (301).
6. A measuring device for architectural engineering design as described in claim 4, characterized in that: Rotating rods (9) are provided on both ends of the body (8). One end of the rotating rod (9) is movably connected to the body (8) through a bearing. A rotating plate (10) is provided on one end of the rotating rod (9). The rotating rod (9) is movably connected to the rotating plate (10) through a bearing. A slot (11) is provided on the upper surface of the rear end of the body (8). The rotating plate (10) contacts the slot (11). A stop bar (12) is provided on the lower side of the front end of the rotating plate (10).