Prefabricated precise positioning pipeline reserving and embedding device for constructional engineering

Abstract

The utility model belongs to the technical field of building functions, and particularly relates to a constructional engineering assembly type accurate positioning pipeline reserving and embedding device which comprises a control box. An inner cavity of the control box is movably connected with an adjusting gear through a revolute pair, the upper end of the adjusting gear is fixedly connected with a clamping assembly, a gradienter body is arranged at the upper end of the clamping assembly, one end of the adjusting gear is in meshed connection with positioning teeth, and an inner cavity of the hollow column is movably connected with a positioning rod. The constructional engineering assembly type precise positioning pipeline reserving and embedding device provided by the utility model has the beneficial effects that through the matched use of the structures, the adjusted angle position can be conveniently and quickly fixed after the angle of the gradienter body is adjusted according to the requirements of a user, and the practicability is high. Therefore, a user can mark conveniently, and the situation that the angle of the gradienter body is impacted by the outside during marking, so that the angle is inaccurate, and later pipeline installation is affected is prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of building function, in particular to an assembled accurate positioning pipeline reserved and embedded device for construction engineering. Background Art

[0002] The construction project's prefabricated and precisely positioned pipelines are reserved and embedded by using a level to mark horizontal reference points on the wall reinforcement after the structural reinforcement is tied, with no less than two points on each wall. The two horizontal reference points are connected with a thin line to form a horizontal reference line, and the pipeline installation elevation dimensions are marked on this horizontal reference line.

[0003] The existing assembly-type precise positioning pipeline reservation and embedding device for construction projects mainly utilizes a spirit level to accurately position and mark the pipelines that need to be embedded, so as to facilitate the rapid installation of the pipelines in the later stage. However, when marking the pipelines in the above method, since the angle of the spirit level needs to be adjusted during measurement, the existing spirit level is not convenient for quickly positioning the adjusted angle after the angle adjustment is completed, which can easily cause the device to be affected by external collisions, resulting in deviations in the adjusted angle, thereby affecting the later pipeline embedding.

[0004] Therefore, in order to solve the above problems, an assembled precise positioning pipeline pre-buried device for construction engineering is proposed. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the utility model proposes an assembled precise positioning pipeline reserved and embedded device for construction engineering.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the utility model is an assembled precise positioning pipeline pre-buried device for construction engineering, comprising a control box; the inner cavity of the control box is movably connected with an adjusting gear through a rotating pair, the upper end of the adjusting gear is fixedly connected with a clamping assembly, the upper end of the clamping assembly is provided with a level meter body, one end of the adjusting gear is meshingly connected with a positioning tooth, the front end and the rear end of one end of the positioning tooth are fixedly connected with a hollow column, the inner cavity of the hollow column is movably connected with a positioning rod, the surface of the positioning rod is provided with a spring, the two ends of the spring are respectively fixedly connected with the control box and the hollow column, one end of the positioning tooth is fixedly connected with a moving line, the moving line is wound on a winding wheel, the lower end of the winding wheel is fixedly connected with a worm wheel, the lower end of the worm wheel is movably connected with the control box through a rotating pair, and one end of the worm wheel is meshingly connected with a worm.

[0007] Preferably, the clamping assembly includes a connecting ring and a cross block, a cross slot is provided on the surface of the connecting ring, the lower end of the cross block is movably connected to the cross slot, the upper end of the cross block is fixedly connected to the level body, and the lower end of the connecting ring passes through the inner cavity of the control box and is fixedly connected to the adjusting gear.

[0008] Preferably, both ends of the lower end of the control box are fixedly connected with telescopic rods, and the lower end of the telescopic rods is fixedly connected with a bearing plate.

[0009] Preferably, a screw rod is fixedly connected to the lower end of the control box, a threaded sleeve is threadedly connected to the surface of the screw rod, and the lower end of the threaded sleeve passes through the bearing plate and is fixedly connected to the motor.

[0010] Preferably, the housing of the motor is fixedly connected to the bearing plate, a positioning ring is fixedly connected to the surface of the motor, and the upper end of the positioning ring is fixedly connected to the bearing plate.

[0011] Preferably, a plurality of positioning bolts are fixedly connected to the surface of the positioning ring, and the positioning bolts pass through the inner cavity of the positioning ring and are fixedly connected to the bearing plate.

[0012] Preferably, the lower end of the supporting plate is fixedly connected with a supporting leg, the number of the supporting legs is four, and the upper ends of the four supporting legs are fixedly connected to the four corners of the lower end of the supporting plate.

[0013] Beneficial effects of the utility model:

[0014] 1. The utility model provides an assembled precise positioning pipeline pre-buried device for construction engineering. Through the coordinated use of the above structure, the utility model has the following beneficial effects. After the angle adjustment of the level body is completed according to the needs of the user, the adjusted angle position can be quickly fixed to facilitate the user to mark and prevent the angle of the level body from being impacted by the outside world during marking, resulting in inaccurate angles that affect the later pipeline installation.

[0015] 2. The utility model provides an assembled precise positioning pipeline pre-buried device for construction engineering. Through the coordinated use of the above-mentioned structure, the utility model has the following beneficial effects. When it is necessary to measure walls of different heights, the height of the device can be adjusted according to the needs of the user to achieve the effect of facilitating the user to perform quick measurements. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 It is an overall stereogram of the utility model;

[0018] Figure 2 It is a three-dimensional diagram of a cross block in the utility model;

[0019] Figure 3 It is a three-dimensional diagram of the positioning rod in the utility model;

[0020] Figure 4 It is a stereogram of the adjusting gear in the utility model.

[0021] Legend:

[0022] 1. Control box; 2. Adjusting gear; 3. Positioning teeth; 4. Hollow column; 5. Positioning rod; 6. Spring; 7. Moving line; 8. Winding wheel; 9. Worm; 10. Connecting ring; 11. Cross block; 12. Telescopic rod; 13. Loading plate; 14. Screw; 15. Threaded sleeve; 16. Motor; 17. Positioning ring; 18. Support leg; 19. Worm gear. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Specific examples are given below.

[0025] See also Figure 1 - Figure 4The utility model provides an assembled accurate positioning pipeline pre-buried device for construction engineering, including a control box 1; the inner cavity of the control box 1 is movably connected with an adjusting gear 2 through a rotating pair, the upper end of the adjusting gear 2 is fixedly connected with a clamping assembly, the upper end of the clamping assembly is provided with a level meter body, one end of the adjusting gear 2 is meshedly connected with a positioning tooth 3, the front end and the rear end of one end of the positioning tooth 3 are fixedly connected with a hollow column 4, the inner cavity of the hollow column 4 is movably connected with a positioning rod 5, the surface of the positioning rod 5 is provided with a spring 6, the two ends of the spring 6 are respectively fixedly connected with the control box 1 and the hollow column 4, one end of the positioning tooth 3 is fixedly connected with a moving line 7, the moving line 7 is wound on a winding wheel 8, the lower end of the winding wheel 8 is fixedly connected with a worm wheel 19, the lower end of the worm wheel 19 is movably connected with the control box 1 through a rotating pair, one end of the worm wheel 19 is meshedly connected with a worm 9, when the angle of the level meter body needs to be adjusted, the rotation The movable worm 9 drives the worm wheel 19 to rotate, and the rotation of the worm wheel 19 drives the winding wheel 8 to rotate and drive the moving line 7 to move, and the moving line 7 is driven by the moving line 7 to drive the positioning tooth 3 to move away from the adjusting gear 2, and then the user rotates the level body to adjust its angle. After adjusting to a suitable angle, the worm 9 is driven to rotate the worm wheel 19, and the worm wheel 19 is used to drive the winding wheel 8 to rotate in the opposite direction to loosen the moving line 7, and then the hollow column 4 is driven to move by the spring 6, and the hollow column 4 is used to drive the positioning tooth 3 to move to fix the adjusting gear 2. Through the coordinated use of the above-mentioned structure, the utility model has the following beneficial effects. After the angle adjustment of the level body is completed according to the needs of the user, the adjusted angle position can be quickly fixed to facilitate the user to mark and prevent the angle of the level body from being hit by the outside world during marking, resulting in inaccurate angles that affect the subsequent pipeline installation.

[0026] Further, such as Figure 1 and Figure 2 As shown, the clamping assembly includes a connecting ring 10 and a cross block 11. A cross slot is provided on the surface of the connecting ring 10. The lower end of the cross block 11 is movably connected to the cross slot, and the upper end of the cross block 11 is fixedly connected to the level body. The lower end of the connecting ring 10 passes through the inner cavity of the control box 1 and is fixedly connected to the adjusting gear 2. When the equipment needs to be disassembled and maintained, the cross block 11 is driven to move out of the inner cavity of the cross slot to disassemble and maintain the level body. By using the above-mentioned structure in combination, the effect of facilitating regular maintenance of the equipment when it is in use is achieved.

[0027] Further, such as Figure 1As shown, both ends of the lower end of the control box 1 are fixedly connected with a telescopic rod 12, and the lower end of the telescopic rod 12 is fixedly connected with a bearing plate 13. When the control box 1 moves, the telescopic rod 12 is used to limit the moving direction of the control box 1, thereby achieving the effect of limiting the moving direction of the control box 1 when the device is in use.

[0028] Further, such as Figure 1 As shown, the lower end of the control box 1 is fixedly connected with a screw rod 14, and the surface of the screw rod 14 is threadedly connected with a threaded sleeve 15, and the lower end of the threaded sleeve 15 passes through the bearing plate 13 and is fixedly connected with a motor 16. When the height of the device needs to be adjusted, the threaded sleeve 15 is driven to rotate by starting the motor 16, and then the screw rod 14 is driven to move by the threaded sleeve 15. The movement of the screw rod 14 drives the control box 1 to move, and the control box 1 is used to drive the level body to move to adjust the height of the device. Through the coordinated use of the above structure, the utility model has the following beneficial effects. When it is necessary to measure walls of different heights, the height of the device can be adjusted according to the needs of the user, so as to achieve the effect of facilitating the user to perform quick measurement.

[0029] Further, such as Figure 1 As shown, the housing of the motor 16 is fixedly connected to the carrier plate 13, a positioning ring 17 is fixedly connected to the surface of the motor 16, the upper end of the positioning ring 17 is fixedly connected to the carrier plate 13, and the positioning ring 17 is used to limit the position between the motor 16 and the carrier plate 13, thereby preventing the problem of movement of the position of the motor 16 when the device is in use.

[0030] Further, such as Figure 1 As shown, a plurality of positioning bolts are fixedly connected to the surface of the positioning ring 17, and the positioning bolts pass through the inner cavity of the positioning ring 17 and are fixedly connected to the supporting plate 13. By setting the positioning ring 17 and the positioning bolts for use in coordination, the positioning ring 17 can be limited when the device is in use.

[0031] Further, such as Figure 1 As shown, the lower end of the supporting plate 13 is fixedly connected with a supporting leg 18, and there are four supporting legs 18. The upper ends of the four supporting legs 18 are fixedly connected to the four corners of the lower end of the supporting plate 13. By setting the supporting plate 13 and the supporting legs 18 for use in conjunction, the device is supported.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A construction engineering assembled precise positioning pipeline reserved and embedded device, comprising a control box (1); characterized in that: The inner cavity of the control box (1) is movably connected to an adjusting gear (2) through a rotating pair, the upper end of the adjusting gear (2) is fixedly connected to a clamping assembly, the upper end of the clamping assembly is provided with a level meter body, one end of the adjusting gear (2) is meshingly connected to a positioning tooth (3), the front end and the rear end of one end of the positioning tooth (3) are both fixedly connected to a hollow column (4), the inner cavity of the hollow column (4) is movably connected to a positioning rod (5), the surface of the positioning rod (5) is provided with a spring (6), the two ends of the spring (6) are respectively fixedly connected to the control box (1) and the hollow column (4), one end of the positioning tooth (3) is fixedly connected to a moving line (7), the moving line (7) is wound on a winding wheel (8), the lower end of the winding wheel (8) is fixedly connected to a worm wheel (19), the lower end of the worm wheel (19) is movably connected to the control box (1) through a rotating pair, and one end of the worm wheel (19) is meshingly connected to a worm (9).

2. According to claim 1, a construction engineering assembled precise positioning pipeline reserved and embedded device is characterized by: The clamping assembly comprises a connecting ring (10) and a cross block (11); a cross slot is provided on the surface of the connecting ring (10); the lower end of the cross block (11) is movably connected to the cross slot; the upper end of the cross block (11) is fixedly connected to the level body; and the lower end of the connecting ring (10) passes through the inner cavity of the control box (1) and is fixedly connected to the adjusting gear (2).

3. According to claim 2, a construction engineering assembled precise positioning pipeline reserved and embedded device is characterized by: Both ends of the lower end of the control box (1) are fixedly connected to telescopic rods (12), and the lower end of the telescopic rod (12) is fixedly connected to a bearing plate (13).

4. According to claim 3, a construction engineering assembled precise positioning pipeline reserved and embedded device is characterized by: The lower end of the control box (1) is fixedly connected to a screw rod (14), the surface of the screw rod (14) is threadedly connected to a threaded sleeve (15), and the lower end of the threaded sleeve (15) passes through the bearing plate (13) and is fixedly connected to a motor (16).

5. According to claim 4, a construction engineering assembled precise positioning pipeline reserved and embedded device is characterized by: The housing of the motor (16) is fixedly connected to the bearing plate (13); a positioning ring (17) is fixedly connected to the surface of the motor (16); and the upper end of the positioning ring (17) is fixedly connected to the bearing plate (13).

6. According to claim 5, a construction engineering assembled precise positioning pipeline reserved and embedded device is characterized by: A plurality of positioning bolts are fixedly connected to the surface of the positioning ring (17), and the positioning bolts pass through the inner cavity of the positioning ring (17) and are fixedly connected to the bearing plate (13).

7. The construction engineering assembled precise positioning pipeline reserved and embedded device according to claim 6 is characterized by: The lower end of the carrying plate (13) is fixedly connected to a supporting leg (18), the number of the supporting legs (18) is four, and the upper ends of the four supporting legs (18) are fixedly connected to the four corners of the lower end of the carrying plate (13).

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