External facade size measuring device for outdoor decoration

Abstract

The utility model discloses an exterior facade dimension measuring device for outdoor decoration, which comprises a bracket, wherein the upper end of the bracket is provided with a mounting frame, the inner wall of the mounting frame is internally provided with a total station, the side wall of the total station is provided with a connecting groove, the inner wall of the mounting frame is provided with an embedded block, and the embedded block is movably inserted into the connecting groove. According to the utility model, when the external facade dimension measuring device for outdoor decoration is used, a linkage mechanism of the movable block and the embedded rod is pushed by the screw rod, so that the total station can be quickly embedded and firmly locked in the mounting rack, the tedious steps of traditional bolt fixation are omitted, and the mounting and dismounting time is greatly shortened. And secondly, the core of the device is linkage of angle adjustment and height compensation. When the electric rotating shaft drives the embedded block to rotate so as to adjust the measurement angle of the total station, the built-in sensor can sense the rotation angle in real time and synchronously control the electric threaded rod to work so as to drive the support leg to stretch, retract, ascend and descend in the positioning column.

Description

Technical Field

[0001] This utility model relates to the technical field of exterior facade dimension measuring devices for outdoor decoration, and in particular to an exterior facade dimension measuring device for outdoor decoration. Background Technology

[0002] In exterior decoration projects, accurately measuring the dimensions of building facades is crucial for ensuring the accurate installation of decorative materials and that the overall effect conforms to the design. Total stations, as high-precision measuring instruments, are widely used in such operations. However, current technology typically requires numerous bolts for cumbersome and labor-intensive fixing of the total station onto a bracket, especially when frequent adjustments to the measurement position and angle are needed, resulting in low efficiency. More significantly, when the total station is adjusted to a non-horizontal position to measure high or tilted facades, its display screen also tilts. Operators often need to bend over for extended periods or adopt unnatural postures to view the screen data, which not only easily leads to visual errors and physical fatigue, affecting measurement accuracy, but also greatly reduces work comfort and efficiency.

[0003] To address this issue, we propose an exterior facade dimension measuring device for outdoor decoration. Utility Model Content

[0004] The purpose of this invention is to provide an exterior facade dimension measuring device for outdoor decoration. When using this device, the linkage mechanism between the screw-driven movable block and the embedding rod enables the total station to be quickly embedded and securely locked within the mounting frame, eliminating the cumbersome steps of traditional bolt fixing and significantly shortening installation and disassembly time. Secondly, the core of the device lies in the linkage between angle adjustment and height compensation. When the electric shaft drives the embedding block to rotate to adjust the total station's measuring angle, the built-in sensor can detect the rotation angle in real time and synchronously control the electric threaded rod to work, driving the support legs to extend and retract within the positioning column. This automatic lifting mechanism allows the operator to maintain a level posture to observe the total station screen after angle adjustment, completely avoiding bending over due to instrument tilt, effectively reducing fatigue, improving data reading accuracy and operational convenience, and greatly enhancing the efficiency of on-site measurement operations, thus solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An exterior facade dimension measuring device for outdoor decoration includes a support frame. An mounting bracket is provided at the upper end of the support frame. A total station is mounted on the inner wall of the mounting bracket. A connecting groove is provided on the side wall of the total station. An embedded block is provided on the inner wall of the mounting bracket, and the embedded block is movably inserted into the connecting groove. A turntable is provided on the inner wall of the embedded block, and a telescopic rod is provided on the inner wall of the turntable. A rotating disk is provided at one end of the telescopic rod, and a movable block is mounted on the outer wall of the rotating disk. A threaded cylinder is provided at one end of the movable block, and a screw is installed on the inner wall of the threaded cylinder. An electric rotating shaft is provided at one end of the embedded block.

[0007] In a further embodiment, the front end of the rotating disk is provided with an embedding rod, which is configured as two symmetrical rods.

[0008] In a further embodiment, an embedding hole is installed in the inner wall of the connecting groove, and the size of the embedding hole is the same as the size of the embedding rod, and the embedding rod is movably inserted into the embedding hole.

[0009] In a further embodiment, the support leg is configured as upper and lower sections, and a positioning post is installed in the inner wall of the lower section of the support leg, while the upper support leg is movably inserted into the inner wall of the positioning post.

[0010] In a further embodiment, the legs of the bracket are provided with an electric threaded rod, and the electric threaded rod is threaded onto the legs of the bracket.

[0011] In a further embodiment, a motor is provided at one end of the electric threaded rod, and the motor has a built-in sensor that is electrically connected to the electric shaft.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention, when using the exterior facade dimension measuring device for outdoor decoration, utilizes a linkage mechanism between a screw-driven movable block and an insert rod to achieve rapid embedding and secure locking of the total station within the mounting frame. This eliminates the cumbersome steps of traditional bolt fixing, significantly shortening installation and disassembly time. Secondly, the core of the device lies in the linkage between angle adjustment and height compensation. When the electric shaft drives the insert block to rotate to adjust the total station's measuring angle, the built-in sensor can detect the rotation angle in real time and synchronously control the electric threaded rod to work, driving the support legs to extend and retract within the positioning column. This automatic lifting mechanism allows the operator to maintain a level posture to observe the total station screen after angle adjustment, completely avoiding bending over due to instrument tilt, effectively reducing fatigue, improving data reading accuracy and operational convenience, and greatly enhancing the efficiency of on-site measurement operations. Attached Figure Description

[0014] Figure 1A schematic diagram of the overall structure of an exterior facade dimension measuring device for outdoor decoration;

[0015] Figure 2 A schematic diagram of the structure of a mounting frame for an exterior facade dimension measuring device for outdoor decoration.

[0016] Figure 3 A front view structural diagram of the mounting frame for an exterior facade dimension measuring device for outdoor decoration.

[0017] Figure 4 An exterior facade dimension measuring device for outdoor decoration. Figure 3 Enlarged structural diagram at point A

[0018] Figure 5 This is a schematic diagram of the support structure for an exterior facade dimension measuring device used in outdoor decoration.

[0019] In the diagram: 1. Bracket; 2. Mounting frame; 3. Total station; 4. Connecting groove; 5. Embedded block; 6. Electric rotating shaft; 7. Telescopic rod; 8. Rotating disk; 9. Embedded rod; 10. Movable block; 11. Threaded cylinder; 12. Screw; 13. Turntable; 14. Electric threaded rod; 15. Positioning pin; 16. Embedded hole. Detailed Implementation

[0020] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5 An outdoor facade dimension measuring device for decoration includes a bracket 1, a mounting frame 2, a total station 3, and a linkage adjustment mechanism. The mounting frame 2 is fixed to the upper end of the bracket 1 and is used to support the core measuring component, the total station 3. A connecting groove 4 is provided on the side wall of the total station 3. An embedded block 5 is fixed on the inner wall of the mounting frame 2. The embedded block 5 can be movably inserted into the connecting groove 4 on the side wall of the total station 3 to form a preliminary positioning. The rotation of the embedded block 5 is driven by an electric rotating shaft 6, which is fixedly installed on the mounting frame 2.

[0024] The embedded block 5 contains a rotatable turntable 13. The turntable 13 is connected to the rotating disk 8 via a telescopic rod 7. A movable block 10 is mounted on the outer wall of the rotating disk 8. A threaded cylinder 11 is fixedly connected to the front end of the movable block 10. A screw 12 passes through a threaded hole in the side wall of the mounting bracket 2 and is screwed into the internal thread of the threaded cylinder 11. When the operator rotates the screw 12, the threaded engagement between the screw 12 and the threaded cylinder 11 drives the movable block 10 to move along its trajectory. Two embedded rods 9 are symmetrically arranged at the front end of the rotating disk 8.

[0025] The total station 3 has an insertion hole 16 on the inner wall of the connecting groove 4 that matches the position and size of the insertion rod 9. When it is necessary to fix the total station 3, first place the total station 3 into the mounting frame 2 so that its connecting groove 4 fits onto the insertion block 5. Then, rotate the screw 12, which pushes the threaded cylinder 11, thereby pushing the movable block 10 forward. The movable block 10 drives the rotating disk 8 and the insertion rod 9 on it to move together, so that the two insertion rods 9 are inserted into and locked into the corresponding insertion holes 16 on the inner wall of the connecting groove 4, thereby firmly locking the total station 3 onto the mounting frame 2.

[0026] When it is necessary to adjust the measuring angle of the total station 3 (such as tilting upwards or downwards), the electric rotating shaft 6 is activated. The rotation of the electric rotating shaft 6 drives the embedded block 5 at its output end to rotate. The rotation of the embedded block 5 drives the turntable 13 inside it to rotate. The turntable 13 transmits the rotational motion to the rotating disk 8 through the telescopic rod 7. Since the rotating disk 8 is movably installed inside the movable block 10, and the movable block 10 itself is locked in position by the screw 12 and cannot rotate as a whole, the rotating disk 8 will rotate relative to the movable block 10. The rotation of the rotating disk 8 drives the total station 3, which is fixed to it, to rotate around the axis of the embedded block 5, thereby realizing the adjustment of the measuring angle.

[0027] The key is that the electric rotating shaft 6 integrates an angle sensor. When the electric rotating shaft 6 drives the total station 3 to rotate at a specific angle, the sensor detects this angle change and transmits the signal to the control system. The control system then activates the drive motor of the electric threaded rod 14 installed inside the legs of the support 1. The electric threaded rod 14 rotates. The legs of the support 1 are designed with a two-section structure: the lower leg has a fixed positioning column 15 inside, and the upper leg is movably sleeved on the positioning column 15. The electric threaded rod 14 and the upper leg form a threaded transmission (for example, the rotation of the electric threaded rod 14 drives the upper leg to rise and fall through the thread). Therefore, the rotation of the electric threaded rod 14 drives the upper leg (along with the mounting frame 2 and the total station 3) to rise or fall within the positioning column 15. This rising and falling motion is automatically performed according to the tilt angle of the total station 3, and its amplitude is designed to precisely compensate for the change in the operator's line of sight caused by the tilt. For example, when the total station 3 tilts upward, the support 1 automatically rises, ensuring that the operator can observe the screen of the total station 3 at eye level without bending over; when the total station 3 tilts downward, the support 1 lowers accordingly. After the measurement is completed, the electric rotating shaft 6 is controlled to return to the center angle.

[0028] The working principle of this utility model is as follows: As shown in the figure, it mainly includes a bracket 1, a mounting frame 2, a total station 3, and its linkage adjustment mechanism. The mounting frame 2 is fixed to the upper end of the bracket 1 and is used to support the core measuring component, the total station 3. A connecting groove 4 is provided on the side wall of the total station 3. An embedded block 5 is fixed on the inner wall of the mounting frame 2. The embedded block 5 can be movably inserted into the connecting groove 4 on the side wall of the total station 3 to form a preliminary positioning. The rotation of the embedded block 5 is driven by an electric rotating shaft 6, which is fixedly installed on the mounting frame 2.

[0029] The embedded block 5 contains a rotatable turntable 13. The turntable 13 is connected to the rotating disk 8 via a telescopic rod 7. A movable block 10 is mounted on the outer wall of the rotating disk 8. A threaded cylinder 11 is fixedly connected to the front end of the movable block 10. A screw 12 passes through a threaded hole in the side wall of the mounting bracket 2 and is screwed into the internal thread of the threaded cylinder 11. When the operator rotates the screw 12, the threaded engagement between the screw 12 and the threaded cylinder 11 drives the movable block 10 to move along its trajectory. Two embedded rods 9 are symmetrically arranged at the front end of the rotating disk 8.

[0030] The total station 3 has an insertion hole 16 on the inner wall of the connecting groove 4 that matches the position and size of the insertion rod 9. When it is necessary to fix the total station 3, first place the total station 3 into the mounting frame 2 so that its connecting groove 4 fits onto the insertion block 5. Then, rotate the screw 12, which pushes the threaded cylinder 11, thereby pushing the movable block 10 forward. The movable block 10 drives the rotating disk 8 and the insertion rod 9 on it to move together, so that the two insertion rods 9 are inserted into and locked into the corresponding insertion holes 16 on the inner wall of the connecting groove 4, thereby firmly locking the total station 3 onto the mounting frame 2.

[0031] When it is necessary to adjust the measuring angle of the total station 3 (such as tilting upwards or downwards), the electric rotating shaft 6 is activated. The rotation of the electric rotating shaft 6 drives the embedded block 5 at its output end to rotate. The rotation of the embedded block 5 drives the turntable 13 inside it to rotate. The turntable 13 transmits the rotational motion to the rotating disk 8 through the telescopic rod 7. Since the rotating disk 8 is movably installed inside the movable block 10, and the movable block 10 itself is locked in position by the screw 12 and cannot rotate as a whole, the rotating disk 8 will rotate relative to the movable block 10. The rotation of the rotating disk 8 drives the total station 3, which is fixed to it, to rotate around the axis of the embedded block 5, thereby realizing the adjustment of the measuring angle.

[0032] The key is that the electric rotating shaft 6 integrates an angle sensor. When the electric rotating shaft 6 drives the total station 3 to rotate at a specific angle, the sensor detects this angle change and transmits the signal to the control system. The control system then activates the drive motor of the electric threaded rod 14 installed inside the legs of the support 1. The electric threaded rod 14 rotates. The legs of the support 1 are designed with a two-section structure: the lower leg has a fixed positioning column 15 inside, and the upper leg is movably sleeved on the positioning column 15. The electric threaded rod 14 and the upper leg form a threaded transmission (for example, the rotation of the electric threaded rod 14 drives the upper leg to rise and fall through the thread). Therefore, the rotation of the electric threaded rod 14 drives the upper leg (along with the mounting frame 2 and the total station 3) to rise or fall within the positioning column 15. This rising and falling motion is automatically performed according to the tilt angle of the total station 3, and its amplitude is designed to precisely compensate for the change in the operator's line of sight caused by the tilt. For example, when the total station 3 tilts upward, the support 1 automatically rises, ensuring that the operator can observe the screen of the total station 3 at eye level without bending over; when the total station 3 tilts downward, the support 1 lowers accordingly. After the measurement is completed, the electric rotating shaft 6 is controlled to return to the center angle.

[0033] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0034] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A device for measuring the dimensions of an exterior facade for outdoor decoration, characterized in that: The bracket (1) is provided with a mounting frame (2) at its upper end. A total station (3) is provided in the inner wall of the mounting frame (2). A connecting groove (4) is provided on the side wall of the total station (3). An embedded block (5) is provided in the inner wall of the mounting frame (2). The embedded block (5) is movably inserted into the connecting groove (4). A turntable (13) is provided in the inner wall of the embedded block (5). A telescopic rod (7) is provided in the inner wall of the turntable (13). A rotating disk (8) is provided at one end of the telescopic rod (7). A movable block (10) is installed on the outer wall of the rotating disk (8). A threaded cylinder (11) is provided at one end of the movable block (10). A screw (12) is installed in the inner wall of the threaded cylinder (11). An electric rotating shaft (6) is provided at one end of the embedded block (5).

2. The exterior facade dimension measuring device for outdoor decoration according to claim 1, characterized in that: The front end of the rotating disk (8) is provided with an embedded rod (9), which is configured as two symmetrical rods.

3. The exterior facade dimension measuring device for outdoor decoration according to claim 1, characterized in that: An embedding hole (16) is installed in the inner wall of the connecting groove (4), and the size of the embedding hole (16) is the same as the size of the embedding rod (9), and the embedding rod (9) is movably inserted into the embedding hole (16).

4. The exterior facade dimension measuring device for outdoor decoration according to claim 1, characterized in that: The support (1) has two legs, upper and lower, with a positioning post (15) installed in the inner wall of the lower leg, and the upper leg is movably inserted into the inner wall of the positioning post (15).

5. The exterior facade dimension measuring device for outdoor decoration according to claim 1, characterized in that: The bracket (1) has an electric threaded rod (14) inside its legs, and the electric threaded rod (14) is threaded onto the legs of the bracket (1).

6. The exterior facade dimension measuring device for outdoor decoration according to claim 5, characterized in that: The electric threaded rod (14) has a motor at one end, and the motor has a built-in sensor that is electrically connected to the electric shaft (6).

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