Pouring guide pipe fixing device for self-compacting core-filled column construction

Abstract

The utility model discloses a pouring guide pipe fixing device for self-compacting core filling column construction, which comprises a bottom plate, support frames are fixedly connected to the periphery of the top of the bottom plate, a driving motor is fixedly mounted at the top of each support frame, a threaded rod is fixedly connected to the output end of each driving motor, and a threaded sleeve is in threaded connection to the surface of each threaded rod. A ground insert is fixedly connected to one side of the threaded sleeve, supporting plates are fixedly connected to the two sides of the top of the bottom plate, first electric telescopic rods are fixedly installed at the top and the bottom of one side of each supporting plate, and a first fixing plate is fixedly connected to one side of each first electric telescopic rod. After the pouring guide pipe is fixed, the threaded rod is driven by the driving motor to rotate, and in the rotating process of the threaded rod, the threaded sleeve and the ground insert are driven to move downwards, so that the ground insert is inserted into soil, the fixing device does not have the possibility of displacement, and the phenomenon that the fixed pouring guide pipe is displaced and inclined is avoided; and the progress of pouring work is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a pouring conduit fixing device for self-compacting core column construction. Background Art

[0002] Steel tube concrete self-compacting core column has the characteristics of high bearing capacity, good ductility, excellent seismic performance, etc., and has been widely used in large exhibition projects and high-rise structure buildings. During the construction process, the pouring conduit is prone to shaking, displacement, and falling during the concrete pouring, and the pouring conduit needs to be fixed;

[0003] At present, when fixing the pouring conduit, the pouring conduit is usually placed on one side of the first fixing plate, and the first fixing plate is driven to move to one side by the first electric telescopic rod, so that one side of the first fixing plate is fitted with both sides of the pouring conduit to achieve the purpose of fixing. However, in the actual operation process, although the conduit is fixed, the fixing device cannot be effectively limited, and the fixing device may be displaced, causing the pouring conduit to deviate and tilt, etc., which brings great inconvenience to the construction and delays the progress of the pouring work;

[0004] Therefore, we provide a casting conduit fixing device for self-compacting core column construction. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a casting conduit fixing device for self-compacting core column construction. After the casting conduit is fixed, the threaded rod is driven to rotate by a driving motor. During the rotation of the threaded rod, the threaded sleeve and the ground plug are driven to move downward, so that the ground plug is inserted into the soil. The fixing device will not be displaced, and the casting conduit after fixation will not be displaced and tilted, which further improves the progress of the casting work and solves the problems raised in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a technical solution adopted by a casting conduit fixing device for self-compacting core column construction is: it includes a base plate, the top of the base plate is fixedly connected to a support frame on all sides, the top of the support frame is fixedly installed with a driving motor, the output end of the driving motor is fixedly connected to a threaded rod, the surface of the threaded rod is threadedly connected to a threaded sleeve, one side of the threaded sleeve is fixedly connected to a ground plug, both sides of the top of the base plate are fixedly connected to support plates, the top and bottom of one side of the support plate are fixedly installed with a first electric telescopic rod, and one side of the first electric telescopic rod is fixedly connected to a first fixed plate.

[0009] As a preferred solution, a second electric telescopic rod is fixedly installed at the center of one side of the support plate, and a second fixing plate is fixedly connected to one side of the first electric telescopic rod.

[0010] Optionally, after the pouring conduit is fixed, the user starts the second electric telescopic rod to work, and drives the second fixing plate to move to one side through the second electric telescopic rod, so that one side of the second fixing plate fits with both sides of the pouring conduit, and the pouring conduit is fixed for the second time, so that the fixing effect is better.

[0011] As a preferred solution, connecting columns are fixedly connected to the four sides of the bottom of the base plate, and universal wheels are movably connected to the bottom of the connecting columns.

[0012] Optionally, the device can be moved by providing a connecting column and universal wheels.

[0013] As a preferred solution, a power supply box is fixedly connected to the left side of the bottom of the base plate, and a battery is arranged in the inner cavity of the power supply box.

[0014] Optionally, the device is powered by a power supply box and a battery.

[0015] As a preferred solution, a slide groove is provided on one side of the inner surface of the support frame, a slider is fixedly connected to one side of the threaded sleeve, and one side of the slider is slidably connected to the inner cavity of the slide groove.

[0016] Optionally, the jitter of the threaded sleeve during movement is reduced by setting the slider and the slide groove.

[0017] As a preferred solution, a bearing is fixedly connected to the bottom of the inner surface of the support frame, and the bottom of the threaded rod is fixedly connected to the inner ring of the bearing.

[0018] Optionally, the wear of the threaded rod during rotation is reduced by providing a bearing.

[0019] (III) Beneficial effects

[0020] Compared with the prior art, the utility model provides a casting conduit fixing device for self-compacting core column construction, which has the following beneficial effects.

[0021] 1. After the pouring conduit is fixed, the utility model drives the threaded rod to rotate through the driving motor. During the rotation of the threaded rod, the threaded sleeve and the ground plug are driven to move downward, so that the ground plug is inserted into the soil. The fixing device will not be displaced, and the pouring conduit after being fixed will not be displaced and tilted, which further improves the progress of the pouring work.

[0022] 2. After the pouring conduit is fixed, the user starts the second electric telescopic rod to work, and drives the second fixing plate to move to one side through the second electric telescopic rod, so that one side of the second fixing plate fits with both sides of the pouring conduit, and the pouring conduit is fixed for the second time, so that the fixing effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the utility model;

[0024] Figure 2 This is a three-dimensional schematic diagram of the support frame of the utility model;

[0025] Figure 3 It is a three-dimensional schematic diagram of the support plate of the utility model.

[0026] In the figure: 1. battery; 2. power supply box; 3. support frame; 4. support plate; 5. bottom plate; 6. connecting column; 7. universal wheel; 8. threaded rod; 9. ground plug; 10. bearing; 11. drive motor; 12. threaded sleeve; 13. slider; 14. slide groove; 15. first fixed plate; 16. second fixed plate; 17. first electric telescopic rod; 18. second electric telescopic rod. DETAILED DESCRIPTION

[0027] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0028] See also Figure 1-3 , the embodiments of the utility model will be further described below in conjunction with the accompanying drawings.

[0029] Example

[0030] A technical solution adopted by a pouring conduit fixing device for self-compacting core column construction is: it includes a base plate 5, the top of the base plate 5 is fixedly connected to a support frame 3 on all sides, the top of the support frame 3 is fixedly installed with a drive motor 11, the output end of the drive motor 11 is fixedly connected to a threaded rod 8, the surface of the threaded rod 8 is threadedly connected to a threaded sleeve 12, one side of the threaded sleeve 12 is fixedly connected to a ground plug 9, both sides of the top of the base plate 5 are fixedly connected to support plates 4, the top and bottom of one side of the support plate 4 are fixedly installed with a first electric telescopic rod 17, and one side of the first electric telescopic rod 17 is fixedly connected to a first fixed plate 15.

[0031] Specifically: when the pouring conduit needs to be fixed, the user places the pouring conduit on one side of the first fixing plate 15. After placement, the user starts the first electric telescopic rod 17 to work, and drives the first fixing plate 15 to move to one side through the first electric telescopic rod 17, so that one side of the first fixing plate 15 fits with both sides of the pouring conduit to achieve the purpose of fixation. After fixation is completed, the user starts the drive motor 11 to work, and drives the threaded rod 8 to rotate clockwise through the drive motor 11. During the rotation of the threaded rod 8, the threaded sleeve 12 is driven to move downward, and the ground plug 9 is driven to move downward through the threaded sleeve 12, so that the ground plug 9 is inserted into the soil. The fixing device will not be displaced, and the fixed pouring conduit will not be displaced and tilted, which further improves the progress of the pouring work.

[0032] A second electric telescopic rod 18 is fixedly installed at the center of one side of the support plate 4, a second fixed plate 16 is fixedly connected to one side of the first electric telescopic rod 17, connecting columns 6 are fixedly connected to the four sides of the bottom of the base plate 5, and a universal wheel 7 is movably connected to the bottom of the connecting column 6, a power supply box 2 is fixedly connected to the left side of the bottom of the base plate 5, and a battery 1 is arranged in the inner cavity of the power supply box 2, a slide groove 14 is provided on one side of the inner surface of the support frame 3, a slider 13 is fixedly connected to one side of the threaded sleeve 12, and one side of the slider 13 is slidably connected to the inner cavity of the slide groove 14, a bearing 10 is fixedly connected to the bottom of the inner surface of the support frame 3, and the bottom of the threaded rod 8 is fixedly connected to the inner ring of the bearing 10.

[0033] Specifically: after the pouring conduit is fixed, the user starts the second electric telescopic rod 18 to work, and the second electric telescopic rod 18 drives the second fixing plate 16 to move to one side, so that one side of the second fixing plate 16 fits with the two sides of the pouring conduit, and the pouring conduit is fixed for a second time, so that the fixing effect is better. Through the setting of the connecting column 6 and the universal wheel 7, the device can be moved without the user manually moving it to the required position, saving time and effort, and greatly reducing the user's labor. Through the setting of the battery 1 and the power supply box 2, the device is powered to maintain the normal operation of the device. During the movement of the threaded sleeve 12, the slider 13 is driven by the threaded sleeve 12 to slide in the inner cavity of the slide groove 14, thereby reducing the jitter of the threaded sleeve 12 during the movement, greatly improving the stability of the threaded sleeve 12 during the movement, and through the setting of the bearing 10, the wear of the threaded rod 8 during the rotation is reduced, and the loss of the threaded rod 8 during the rotation is reduced, which greatly improves the service life of the threaded rod 8.

[0034] The working principle of the utility model is as follows: when it is necessary to fix the pouring conduit, the user places the pouring conduit on one side of the first fixing plate 15. After the placement is completed, the user starts the first electric telescopic rod 17 to work, and the first fixing plate 15 is driven to move to one side by the first electric telescopic rod 17, so that one side of the first fixing plate 15 is fitted with both sides of the pouring conduit to achieve the purpose of fixing. After the fixing is completed, the user starts the second electric telescopic rod 18 to work, and the second fixing plate 16 is driven to move to one side by the second electric telescopic rod 18, so that one side of the second fixing plate 16 is fitted with both sides of the pouring conduit, and the pouring conduit is fixed for a second time to make the fixing effect better. After the secondary fixing is completed, the user starts the driving motor 11 to work, and the driving motor 11 drives the threaded rod 8 to rotate clockwise. During the rotation of the threaded rod 8, the threaded sleeve 12 is driven to move downward, and the ground plug 9 is driven to move downward by the threaded sleeve 12, so that the ground plug 9 is inserted into the soil. The fixing device will not be displaced, and the fixed pouring conduit will not be displaced and tilted, which further improves the progress of the pouring work.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A pouring conduit fixing device for self-compacting core column construction, comprising a bottom plate (5), characterized in that: The top of the base plate (5) is fixedly connected to a support frame (3) on all sides, the top of the support frame (3) is fixedly mounted with a drive motor (11), the output end of the drive motor (11) is fixedly connected to a threaded rod (8), the surface of the threaded rod (8) is threadedly connected to a threaded sleeve (12), one side of the threaded sleeve (12) is fixedly connected to a ground plug (9), the top of the base plate (5) is fixedly connected to a support plate (4) on both sides, the top and bottom of one side of the support plate (4) are fixedly mounted with a first electric telescopic rod (17), and one side of the first electric telescopic rod (17) is fixedly connected to a first fixed plate (15).

2. A pouring conduit fixing device for self-compacting core column construction according to claim 1, characterized in that: A second electric telescopic rod (18) is fixedly mounted at the center of one side of the support plate (4), and a second fixing plate (16) is fixedly connected to one side of the first electric telescopic rod (17).

3. A pouring conduit fixing device for self-compacting core column construction according to claim 1, characterized in that: The bottom of the base plate (5) is fixedly connected to connecting columns (6) on all sides, and the bottom of the connecting columns (6) is movably connected to a universal wheel (7).

4. A pouring conduit fixing device for self-compacting core column construction according to claim 1, characterized in that: A power supply box (2) is fixedly connected to the left side of the bottom of the base plate (5), and a storage battery (1) is arranged in the inner cavity of the power supply box (2).

5. A pouring conduit fixing device for self-compacting core column construction according to claim 1, characterized in that: A slide groove (14) is provided on one side of the inner surface of the support frame (3), a slider (13) is fixedly connected to one side of the threaded sleeve (12), and one side of the slider (13) is slidably connected to the inner cavity of the slide groove (14).

6. A pouring conduit fixing device for self-compacting core column construction according to claim 1, characterized in that: A bearing (10) is fixedly connected to the bottom of the inner surface of the support frame (3), and the bottom of the threaded rod (8) is fixedly connected to the inner ring of the bearing (10).

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