Information recording device for engineering construction process

Abstract

The utility model discloses an information recording device for an engineering construction process. The information recording device comprises a shell (1), a connecting seat (2) is arranged in the shell (1), a rotating ring (3) is arranged at the side part of the connecting seat (2), a telescopic rod (4) is arranged at the top of the rotating ring (3), a base (5) is arranged at the end part of the telescopic rod (4), and a recording device (6) is arranged on the base (5); the middle part of the connecting seat (2) is provided with an adjusting shaft (7) which is rotationally connected; the upper part of the adjusting shaft (7) is provided with an adjusting thread (8); a fixed seat (9) is arranged at the top of the connecting seat (2), a movable sleeve (10) movably connected with the fixed seat (9) is arranged at the bottom of the base (5), and the movable sleeve (10) is matched with the adjusting thread (8) of the adjusting shaft (7); height adjustment and angle adjustment are convenient and reliable and can be carried out at the same time, and accurate positioning is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of building construction, in particular to an information recording device for the engineering construction process. Background Art

[0002] Building Information Modeling (BIM) is a tool used in architecture, engineering and civil engineering. It has been applied to a certain extent. It can help realize the integration of building information. From the design, construction, operation of the building to the end of the building's entire life cycle, various information is always integrated in a three-dimensional model information database. The design team, construction unit, facility operation department and owner and other parties can work together based on BIM to effectively improve work efficiency, save resources, reduce costs, and achieve sustainable development. In order to help build building information models, many devices for information collection have appeared on the market. For example, the Chinese utility model with publication number CN220205098U discloses a BIM-based recording pole for the entire process of road engineering construction, which specifically includes a pole seat, a pole body and an information recording device. In order to improve the information collection range of the information recording device, the height adjustment is achieved by increasing the number of middle poles, and the horizontal angle adjustment is achieved by a horizontal rotating disk. However, the method of disassembling and assembling the middle pole has the disadvantage of low convenience, and it cannot be carried out simultaneously with the angle adjustment. It needs to be calibrated repeatedly, and positioning is difficult. Utility Model Content

[0003] The purpose of the utility model is to provide an information recording device for the engineering construction process. The utility model is convenient and reliable in height adjustment and angle adjustment, and the two can be performed at the same time, which is convenient for accurate positioning.

[0004] The technical solution of the utility model is as follows: an information recording device for an engineering construction process, comprising a shell, a connecting seat is arranged inside the shell, a rotating ring is arranged on the side of the connecting seat, a telescopic rod is arranged on the top of the rotating ring, a base is arranged on the end of the telescopic rod, and a recording device is arranged on the base; a rotatably connected adjusting shaft is arranged in the middle of the connecting seat, and an adjusting thread is arranged on the upper part of the adjusting shaft; a fixed seat is arranged on the top of the connecting seat, and a movable sleeve movably connected to the fixed seat is arranged at the bottom of the base, and the movable sleeve cooperates with the adjusting thread of the adjusting shaft.

[0005] In the above-mentioned information recording device for the engineering construction process, a fixedly connected driving motor is provided in the shell, a driving pulley is provided at the end of the driving motor, a belt groove is provided on the outer side of the rotating ring, and a transmission belt is provided on the driving pulley and the belt groove.

[0006] In the aforementioned information recording device for an engineering construction process, the side of the shell is provided with heat dissipation holes corresponding to the drive motor.

[0007] In the aforementioned information recording device for an engineering construction process, the diameter of the driving pulley is smaller than the diameter of the rotating ring.

[0008] In the aforementioned information recording device for the engineering construction process, a driven bevel gear is provided at the bottom of the adjusting shaft, a rotatably connected control shaft is provided on the side of the outer shell, an active bevel gear meshing with the driven bevel gear is provided at the inner end of the control shaft, and a rotating handle located outside the outer shell is provided at the outer end of the control shaft.

[0009] In the aforementioned information recording device for an engineering construction process, the connecting seat is provided with symmetrically arranged extension rods, and the fixing seat is arranged at the end of the extension rods.

[0010] In the aforementioned information recording device for an engineering construction process, a support rod is provided at the bottom of the shell, and a support base is provided at the lower end of the support rod.

[0011] Compared with the prior art, the present invention adjusts the direction of the recording device by rotating the rotating ring through the telescopic rod and the base during use, and rotates the adjustment shaft to move the movable sleeve on the fixed seat through its adjustment thread. During the process, the telescopic rod is synchronously extended and retracted to match the distance change between the base and the rotating ring, thereby realizing the height adjustment of the recording device. The two adjustments can be performed simultaneously without affecting each other, and there is no need to adjust them one after the other, which is convenient for improving the convenience and accuracy of positioning; at the same time, the self-locking effect produced by the cooperation of the adjustment thread and the movable sleeve is used to achieve the positioning stability of the recording device. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 It is a schematic diagram of the structure inside the shell of the utility model.

[0014] The markings in the attached drawings are: 1-housing; 2-connecting seat; 3-rotating ring; 4-telescopic rod; 5-base; 6-recording device; 7-adjusting shaft; 8-adjusting thread; 9-fixed seat; 10-moving sleeve; 11-driving motor; 12-driving pulley; 13-belt groove; 14-transmission belt; 15-heat dissipation hole; 16-driven bevel gear; 17-control shaft; 18-driving bevel gear; 19-rotating handle; 20-extension rod; 21-support rod; 22-support base. DETAILED DESCRIPTION

[0015] The present invention is further described below in conjunction with the accompanying drawings and embodiments, but they are not intended to limit the present invention.

[0016] Embodiment: An information recording device for a construction process, as shown in the attached Figure 1 and attached Figure 2As shown, it includes a shell 1, a symmetrically arranged support block is assembled in the shell 1, a connecting seat 2 is assembled on the supporting block, a rotating ring 3 is arranged on the side of the connecting seat 2, a ring strip is integrally formed on the inner side of the rotating ring, and a rotating connection is achieved by engaging with the ring groove on the side of the connecting seat, a telescopic rod 4 is assembled on the top of the rotating ring 3, a base 5 is arranged at the end of the telescopic rod 4, a lower sleeve of the telescopic rod is arranged on the top of the rotating ring, a movable rod body is connected to the bottom of the base, a recording device 6 is arranged on the base 5, and the recording device includes a camera and a three-dimensional laser scanner, and the two cooperate to accurately construct the model; the connecting The middle part of the seat 2 is rotatably connected with an adjusting shaft 7 through a bearing, and an adjusting thread 8 is processed on the upper part of the adjusting shaft 7; a fixed seat 9 is assembled on the top of the connecting seat 2, and a movable sleeve 10 movably connected to the fixed seat 9 is assembled on the bottom of the base 5, and the two are limited by the cooperation of the groove and the convex strip, and the movable sleeve 10 cooperates with the adjusting thread 8 of the adjusting shaft 7; a fixedly connected driving motor 11 is assembled in the housing 1, and a driving pulley 12 is assembled at the end of the driving motor 11, and a belt groove 13 is opened on the outer side of the rotating ring 3, and a transmission belt 1 is arranged on the driving pulley 12 and the belt groove 13. 4. The rotating ring is driven by a driving motor and a transmission belt to adjust the direction. This transmission method will not contact the adjustment shaft, avoiding the generation of motion interference; the side of the housing 1 is evenly provided with heat dissipation holes 15 corresponding to the driving motor 11, which can dissipate the heat of the driving motor in time; the diameter of the driving pulley 12 is smaller than the diameter of the rotating ring 3, and the rotating ring can be rotated at a small angle, and the direction positioning is more accurate; the bottom of the adjusting shaft 7 is equipped with a driven bevel gear 16, and the side of the housing 1 is rotatably connected to the control shaft 17 through the bearing, and the inner end of the control shaft 17 is It is equipped with a driving bevel gear 18 meshing with the driven bevel gear 16. The outer end of the control shaft 17 is equipped with a rotating handle 19 located on the outside of the shell 1. The rotating handle is twisted from the outside to quickly drive the adjustment shaft to rotate through the control shaft to adjust the height. After reversing and extending the transmission, the adjustment shaft can be quickly controlled from the outside; the connecting seat 2 is equipped with symmetrically arranged extension rods 20, and the fixed seat 9 is arranged at the end of the extension rod 20; the bottom of the shell 1 is equipped with a support rod 21, and the bottom of the support rod is provided with a support base, which is used to raise the basic height of the shell and provide stable support at the same time.

[0017] Working principle: When in use, the direction of the recording device is adjusted by rotating the rotating ring 3 through the telescopic rod 4 and the base 5, and the rotating adjustment shaft 7 is used to move the movable sleeve 10 on the fixed seat 9 through its adjusting thread 8. During the process, the telescopic rod 4 is synchronously extended and retracted to match the distance change between the base 5 and the rotating ring 3, thereby realizing the height adjustment of the recording device. The two adjustments can be carried out simultaneously without affecting each other, and there is no need to adjust them one after the other, which is convenient for improving the convenience and accuracy of positioning; at the same time, the self-locking effect produced by the adjustment thread 8 and the movable sleeve is used to achieve the positioning stability of the recording device 6.

[0018] The above embodiments only express the implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. In this embodiment, up, down, left, right, front, and back only represent their relative positions and do not represent their absolute positions. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. An information recording device for an engineering construction process, characterized in that: The invention comprises a shell (1), wherein a connecting seat (2) is arranged inside the shell (1), a rotating ring (3) is arranged on the side of the connecting seat (2), a telescopic rod (4) is arranged on the top of the rotating ring (3), a base (5) is arranged at the end of the telescopic rod (4), and a recording device (6) is arranged on the base (5); a rotatably connected adjusting shaft (7) is arranged in the middle of the connecting seat (2), and an adjusting thread (8) is arranged on the upper part of the adjusting shaft (7); a fixed seat (9) is arranged on the top of the connecting seat (2), and a movable sleeve (10) movably connected to the fixed seat (9) is arranged at the bottom of the base (5), and the movable sleeve (10) cooperates with the adjusting thread (8) of the adjusting shaft (7).

2. The information recording device for the engineering construction process according to claim 1 is characterized in that: A drive motor (11) is fixedly connected inside the housing (1), a driving pulley (12) is provided at the end of the drive motor (11), a belt groove (13) is provided on the outer side of the rotating ring (3), and a transmission belt (14) is provided on the driving pulley (12) and the belt groove (13).

3. The information recording device for the engineering construction process according to claim 2, characterized in that: The side of the housing (1) is provided with a heat dissipation hole (15) corresponding to the drive motor (11).

4. The information recording device for the engineering construction process according to claim 2, characterized in that: The diameter of the driving pulley (12) is smaller than the diameter of the rotating ring (3).

5. The information recording device for the engineering construction process according to claim 1, characterized in that: A driven bevel gear (16) is provided at the bottom of the adjusting shaft (7), a control shaft (17) rotatably connected is provided at the side of the housing (1), an active bevel gear (18) meshing with the driven bevel gear (16) is provided at the inner end of the control shaft (17), and a rotating handle (19) located outside the housing (1) is provided at the outer end of the control shaft (17).

6. The information recording device for the engineering construction process according to claim 1, characterized in that: The connecting seat (2) is provided with symmetrically arranged extension rods (20), and the fixing seat (9) is arranged at the end of the extension rod (20).

7. The information recording device for the engineering construction process according to claim 1, characterized in that: A support rod (21) is provided at the bottom of the housing (1), and a support base (22) is provided at the lower end of the support rod (21).

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