Portable distance measuring device for intelligent construction site

Abstract

The utility model relates to the technical field of intelligent construction sites, and discloses a portable distance measuring device for an intelligent construction site, which comprises a fixing frame, one side of the fixing frame is fixedly connected with a fixing shell, the middle part of the fixing shell is fixedly connected with a limiting plate, and one side of the limiting plate is provided with a measuring scale. A clamping plate is slidably connected to the middle of the limiting plate, a second movable rod is rotatably connected to one side of the clamping plate, a first movable rod is rotatably connected to the end, away from the clamping plate, of the second movable rod, a first fixing block is fixedly connected to the interior of the fixing shell, and second fixing blocks are fixedly connected to the two sides of the first fixing block; the clamping plate is slidably connected to the middle of the second fixing block. According to the utility model, under the mutual cooperation of the motor, the movable rod I, the movable rod II, the clamping plate, the rubber pad and other structures, the measuring ruler can be conveniently clamped and fixed, so that the overall stability of the device is improved, and the labor intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of smart construction sites, in particular to a portable distance measuring device for smart construction sites. Background Art

[0002] A smart construction site refers to the industrial manifestation of the concept of the smart earth in the engineering field, which is a brand-new concept of the whole life cycle management of projects. By using information technology means, precise design and construction simulation of engineering projects are carried out through a three-dimensional design platform. Centering on the construction process management, an information-based ecosystem of construction projects with interconnected collaboration, intelligent production, and scientific management is established, and this data is mined and analyzed with the engineering information collected by the Internet of Things in a virtual reality environment to provide process trend prediction and expert pre-schemes, realizing visual intelligent management of engineering construction to improve the informatization level of project management, and thus gradually realizing green construction and ecological construction; when carrying out smart construction site construction, it is necessary to control the precise dimensions of the company to ensure the supportability of the information-based platform.

[0003] In the prior art, due to the inability to guarantee the flatness of the site during the measurement of the measuring device for a smart construction site, the placement stability of the entire device will be affected at any time, and the accuracy of the measurement data cannot be guaranteed. At the same time, when the site is large, it is impossible to cooperate with other measuring tools for measurement processing, resulting in limited use of the entire device. Therefore, a portable distance measuring device for a smart construction site is proposed to solve the above problems. Summary of the Utility Model

[0004] To make up for the above deficiencies, the utility model provides a portable distance measuring device for a smart construction site, aiming to improve the problem that the placement stability of the entire device will be affected due to the inability to guarantee the flatness of the site in the prior art, resulting in the inability to guarantee the accuracy of the measurement data.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] A portable distance measuring device for a smart construction site includes a fixing frame. One side of the fixing frame is fixedly connected with a fixing shell. The middle part of the fixing shell is fixedly connected with a limiting plate. One side of the limiting plate is provided with a measuring ruler. The middle part of the limiting plate is slidably connected with a clamping plate. One side of the clamping plate is rotatably connected with a second movable rod. The end of the second movable rod far away from the clamping plate is rotatably connected with a first movable rod. Inside the fixing shell, a first fixing block is fixedly connected. Both sides of the first fixing block are fixedly connected with second fixing blocks. The clamping plate is slidably connected in the middle of the second fixing blocks. A driving component is arranged in the middle of the first fixing block.

[0007] As a further description of the above technical solution:

[0008] The driving assembly includes a motor, the motor is fixedly connected to the middle of the first fixing block, and the middle of the first movable rod is fixedly connected to the output end of the motor;

[0009] As a further description of the above technical solution:

[0010] A sleeve is fixedly connected to the middle of the fixing frame, a fixing nail is threadedly connected to the middle of the sleeve, a limiting block is fixedly connected to the outer periphery of the fixing nail, and a connecting assembly is provided at the top of the fixing nail;

[0011] As a further description of the above technical solution:

[0012] The connecting assembly includes a rotary handle, and the rotary handle is fixedly connected to the top of the fixing nail;

[0013] As a further description of the above technical solution:

[0014] A chute is provided inside the sleeve, a slider is slidably connected to the middle of the chute, and the fixing nail is slidably connected to the middle of the slider;

[0015] As a further description of the above technical solution:

[0016] A limiting groove is opened in the middle of the limiting plate, and the clamping plate is slidably connected to the middle of the limiting groove;

[0017] As a further description of the above technical solution:

[0018] A rubber pad is fixedly connected to one side of the clamping plate;

[0019] The utility model has the following beneficial effects:

[0020] 1. In the utility model, the first movable rod is driven to rotate by the motor. When the first movable rod rotates, it will drive the second movable rod to move. When the second movable rod moves, it will pull the clamping plate to move. When the clamping plate moves, it will drive the rubber pad to move at the same time, so as to conveniently clamp and fix the measuring ruler, thereby improving the overall stability of the device and reducing the labor intensity of the staff.

[0021] 2. In the utility model, the fixing nail is driven to rotate by rotating the rotary handle. When the fixing nail rotates, it will drive the slider to move. At the same time, the fixing nail can be limited by the slider and the chute, so as to conveniently connect and fix the whole device, thereby improving the overall stability of the device and reducing the labor intensity of the staff. Description of the Drawings

[0022] Figure 1 is a three-dimensional schematic diagram of the portable distance measuring device for intelligent construction sites proposed by the present utility model;

[0023] Figure 2 This is a schematic structural diagram of the limit groove of the portable distance measuring device for a smart construction site proposed by the present utility model;

[0024] Figure 3 This is a schematic structural diagram of the first movable rod of the portable distance measuring device for a smart construction site proposed by the present utility model;

[0025] Figure 4 This is a schematic structural diagram of the limit block of the portable distance measuring device for a smart construction site proposed by the present utility model.

[0026] Legend:

[0027] 1. Fixed frame; 2. Fixed shell; 3. Limit plate; 4. Clamping plate; 5. Measuring ruler; 6. Sleeve shell; 7. Fixing nail; 8. Rotary handle; 9. Rubber pad; 10. Limit groove; 11. First fixing block; 12. Second fixing block; 13. Motor; 14. First movable rod; 15. Second movable rod; 16. Slide block; 17. Slide groove; 18. Limit block. Specific embodiments

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described 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 of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0029] Referring to Figure 1 、 Figure 2 and Figure 3 , an embodiment provided by the present utility model: a portable distance measuring device for a smart construction site, including a fixed frame 1, a fixed shell 2 is fixedly connected to one side of the fixed frame 1, a limit plate 3 is fixedly connected to the middle of the fixed shell 2, a measuring ruler 5 is arranged on one side of the limit plate 3, a clamping plate 4 is slidably connected to the middle of the limit plate 3, a rubber pad 9 is fixedly connected to one side of the clamping plate 4, and the rubber pad 9 can prevent damage to the surface when clamping the measuring ruler 5. A limit groove 10 is opened in the middle of the limit plate 3, and the clamping plate 4 is slidably connected to the middle of the limit groove 10. The limit groove 10 can limit the clamping plate 4, thereby preventing the clamping plate 4 from shifting when moving. One side of the clamping plate 4 is rotatably connected to a second movable rod 15, and one end of the second movable rod 15 away from the clamping plate 4 is rotatably connected to a first movable rod 14. When the first movable rod 14 rotates, it will drive the second movable rod 15 to move. When the second movable rod 15 moves, it can conveniently pull the clamping plate 4 to move, so as to conveniently clamp and fix the measuring ruler 5, thereby improving the overall stability of the device and reducing the labor intensity of the staff.

[0030] Refer to Figure 2 and Figure 3 and

[0030] , a first fixing block 11 is fixedly connected inside the fixing shell 2. Both sides of the first fixing block 11 are fixedly connected with second fixing blocks 12. The clamping plate 4 is slidably connected to the middle of the second fixing block 12. The second fixing block 12 can further limit the clamping plate 4, thereby preventing the clamping plate 4 from shifting when moving. A driving component is provided in the middle of the first fixing block 11. The driving component includes a motor 13. The motor 13 is fixedly connected to the middle of the first fixing block 11. The first fixing block 11 can conveniently support the motor 13. The middle of the first movable rod 14 is fixedly connected to the output end of the motor 13. When the motor 13 works, it can conveniently drive the first movable rod 14 to rotate.

[0031] Refer to Figure 4 and

[0030] , a sleeve 6 is fixedly connected to the middle of the fixing frame 1. A fixing nail 7 is threadedly connected to the middle of the sleeve 6. The fixing nail 7 can conveniently connect and fix the whole device, thereby improving the overall stability of the device and reducing the labor intensity of the staff. A limiting block 18 is fixedly connected to the outer periphery of the fixing nail 7. A connecting component is provided at the top of the fixing nail 7. The connecting component includes a turning handle 8. The turning handle 8 is fixedly connected to the top of the fixing nail 7. The turning handle 8 can conveniently allow the staff to rotate the fixing nail 7 to move downward. A sliding groove 17 is provided inside the sleeve 6. A slider 16 is slidably connected to the middle of the sliding groove 17. The sliding groove 17 and the slider 16 can conveniently limit the fixing nail 7, thereby preventing the fixing nail 7 from shifting when moving. The fixing nail 7 is slidably connected to the middle of the slider 16.

[0032] Working principle: When clamping and fixing the measuring device, the motor 13 will work. When the motor 13 works, it will drive the first movable rod 14 to rotate. When the first movable rod 14 rotates, it will drive the second movable rod 15 to move. When the second movable rod 15 moves, it will pull the clamping plate 4 to move. When the clamping plate 4 moves, it will drive the rubber pad 9 to move at the same time, thereby conveniently clamping and fixing the measuring ruler 5.

[0033] When further fixing the whole measuring device, manually rotate the turning handle 8 to drive the fixing nail 7 to rotate. When the fixing nail 7 rotates, it will drive the slider 16 to move. At the same time, under the action of the slider 16 and the sliding groove 17, the fixing nail 7 can be limited, thereby conveniently connecting and fixing the whole device.

[0034] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A portable distance measuring device for a smart construction site, comprising a fixing frame (1), characterized in that: One side of the fixing frame (1) is fixedly connected with a fixing shell (2). A limiting plate (3) is fixedly connected to the middle of the fixing shell (2). A measuring ruler (5) is arranged on one side of the limiting plate (3). A clamping plate (4) is slidably connected to the middle of the limiting plate (3). One side of the clamping plate (4) is rotatably connected with a second movable rod (15). One end of the second movable rod (15) far from the clamping plate (4) is rotatably connected with a first movable rod (14). A first fixing block (11) is fixedly connected to the inside of the fixing shell (2). Second fixing blocks (12) are fixedly connected to both sides of the first fixing block (11). The clamping plate (4) is slidably connected to the middle of the second fixing blocks (12). A driving assembly is arranged in the middle of the first fixing block (11).

2. The portable distance measuring device for intelligent construction site according to claim 1, characterized in that: The driving assembly includes a motor (13). The motor (13) is fixedly connected to the middle of the first fixing block (11). The middle of the first movable rod (14) is fixedly connected to the output end of the motor (13).

3. The portable distance measuring device for intelligent construction site according to claim 1, characterized in that: A sleeve shell (6) is fixedly connected to the middle of the fixing frame (1). A fixing nail (7) is threadedly connected to the middle of the sleeve shell (6). A limiting block (18) is fixedly connected to the outer periphery of the fixing nail (7). A connecting assembly is arranged at the top of the fixing nail (7).

4. The portable distance measuring device for intelligent construction site according to claim 3, wherein: The connecting assembly includes a turning handle (8). The turning handle (8) is fixedly connected to the top of the fixing nail (7).

5. The portable distance measuring device for an intelligent construction site according to claim 3, wherein: A sliding groove (17) is arranged inside the sleeve shell (6). A slider (16) is slidably connected to the middle of the sliding groove (17). The fixing nail (7) is slidably connected to the middle of the slider (16).

6. The portable distance measuring device for intelligent construction site according to claim 1, characterized in that: A limiting groove (10) is formed in the middle of the limiting plate (3). The clamping plate (4) is slidably connected to the middle of the limiting groove (10).

7. The portable distance measuring device for smart construction sites according to claim 1, characterized in that: A rubber pad (9) is fixedly connected to one side of the clamping plate (4).

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