A material distribution device for pouring bridge tower and its use method

Abstract

The present invention discloses a material distribution device for pouring bridge pylons and a method for using the device. The device comprises a distribution machine base and an internal climbing distribution machine. The bottom of the output portion of the internal climbing distribution machine is provided with a moving mechanism. The moving mechanism comprises a moving shell, a motor, a threaded rod, a bearing, a slider, a connecting column, and a mounting plate. The bottom of the output portion of the internal climbing distribution machine is provided with a moving shell. A motor is fixedly mounted on one side of the moving shell. The output end of the motor is transmission-connected to a threaded rod. The other end of the threaded rod is fixedly connected to the inner ring of the bearing. The present invention arranges components of the moving mechanism and uses them in conjunction to facilitate distribution and pouring of bridge pylons along a preset trajectory, thereby improving the efficiency of pouring bridge pylons. The fixing mechanism is also provided to facilitate installation of the distribution device, improve the protection measures of the distribution device, reduce the occurrence of dangerous accidents, and enhance safety performance.

Description

Technical Field

[0001] The present invention belongs to the field of construction equipment, and in particular relates to a material distribution device for casting a bridge tower column, and also includes a method for using the material distribution device for casting a bridge tower column. Background Art

[0002] Nowadays, the construction of large and super-large bridges is increasing. The size of the bridge towers and the volume of concrete are increasing, which is a form of large-volume concrete construction. Bridges generally refer to structures erected across rivers, lakes, and the sea to enable smooth passage of vehicles and pedestrians. Bridge towers are part of the bridge. To adapt to the rapid development of the modern transportation industry, bridges have also been extended to refer to buildings that cross mountain streams, adverse geological conditions, or meet other transportation needs to facilitate passage. Bridges generally consist of a superstructure, a substructure, supports, and ancillary structures. The superstructure, also known as the span structure, is the main structure for crossing obstacles; the substructure includes abutments, piers, and foundations; supports are force-transmitting devices installed at the supporting points between the span structure and the piers or abutments; and ancillary structures include bridgehead slabs, tapered slope protection, revetments, and diversion projects.

[0003] Traditional construction site concrete pump trucks use a pouring pipe to position the concrete distribution device. These trucks are typically used at very high altitudes. Because the bottom of the pouring pipe is a plastic hose, even a slight movement of the hose can cause it to sway from side to side due to high-altitude winds. This often requires multiple people to hold the hose or use a rope to secure and pull it to determine the direction of discharge, reducing efficiency. Furthermore, conventional distribution devices are inconvenient for pouring concrete along a preset trajectory on bridge pylons, which can easily affect the efficiency of pouring concrete on these pylons. The distribution device is typically installed within a cement platform, which, due to its low stability, can easily cause dangerous accidents. Summary of the Invention

[0004] In order to overcome the shortcomings of the prior art, the purpose of the present invention is to provide a material distribution device and a method for using it for casting bridge towers. By setting up components of a moving mechanism and then using them in conjunction, the material distribution device can be used to cast bridge towers along a preset trajectory, thereby improving the efficiency of casting bridge towers and solving the problems raised in the above-mentioned background technology.

[0005] One of the purposes of the present invention is achieved by the following technical solution:

[0006] A material distribution device for casting a bridge pylon comprises a material distribution machine base and an inner climbing material distribution machine, a moving mechanism being provided at the bottom of the output portion of the inner climbing material distribution machine, the moving mechanism comprising a moving shell, a motor, a threaded rod, a bearing, a slider, a connecting column and a mounting plate, a moving shell being provided at the bottom of the output portion of the inner climbing material distribution machine, a motor being fixedly mounted on one side of the moving shell, a threaded rod being transmission-connected to the output end of the motor, the other end of the threaded rod being fixedly connected to the inner ring of the bearing, a slider being threadedly connected to the surface of the threaded rod, a connecting column being fixedly mounted on the bottom of the slider, and a mounting plate being fixedly mounted on the other end of the connecting column.

[0007] Preferably, an inner climbing type material placing machine is fixedly installed at the top center of the material placing machine base, and auxiliary mounting frames are fixedly installed at both ends of the top of the material placing machine base.

[0008] Preferably, fixing plates are provided on both sides of the auxiliary mounting frame, and the fixing plates are fixedly mounted on the base of the material placing machine.

[0009] Preferably, a mounting block is fixedly mounted on the top of the horizontal end of the auxiliary mounting frame, and a knob is rotatably connected to the top of the mounting block.

[0010] Preferably, the knob is fixedly connected to the mounting block, and one end of the mounting bracket is fixed by a telescopic screw.

[0011] Preferably, the connecting plate is fixed to one side of the mounting frame through the telescopic screw, a clamping plate is fixedly mounted on the bottom of the connecting plate, and a fixing block is fixedly mounted on the outer side of the clamping plate.

[0012] Preferably, a fixing seat is fixedly installed at the bottom center of the mounting plate, a telescopic hose is fixedly installed on one side of the fixing seat, and a discharge port is fixedly installed on the other side of the fixing seat.

[0013] The second object of the present invention is achieved by adopting the following technical solution:

[0014] A method for using a material distribution device for pouring a bridge tower column, the method comprising the following steps:

[0015] Step S1: When it is necessary to process and pour materials for a bridge tower column, the motor is started and the output end of the motor drives the threaded rod to rotate along a preset trajectory, so that the threaded rod drives the slider thereon to move left and right, so that the slider drives the mounting plate thereon to move left and right, so that the mounting plate drives the discharge port cast on the mounting plate to pour materials along the preset trajectory;

[0016] Step S2: When the internal climbing type concrete distributing machine is in use, it is installed and placed in the cement-cast base. By twisting the knob, the telescopic screw in the auxiliary mounting frame is driven to rotate and telescope in the threaded hole, so that the telescopic screw drives the clamping plate on it to clamp the side of the cement-cast base, thereby improving the stability of the internal climbing type concrete distributing machine (11).

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] By arranging components such as an inner climbing material distributing machine, a movable shell, a motor, a threaded rod, a bearing, a slider, a connecting column and a mounting plate, the inner climbing material distributing machine is provided, so that the pouring process of the bridge tower column is facilitated; a movable shell is provided at the bottom of the output part of the inner climbing material distributing machine, a motor is fixedly installed on one side of the movable shell, and a threaded rod is transmission-connected to the output end of the motor so that the threaded rod rotates on the inner ring of the bearing; a slider is threadedly connected to the surface of the threaded rod so that the threaded rod drives it to move left and right, so as to carry out material pouring along a preset trajectory, thereby improving the efficiency of pouring the bridge tower column; a connecting column is fixed at the bottom of the slider, so that the connecting column plays the role of fixed installation and fixed support for the mounting plate; by arranging the components of the above moving mechanism and using them in combination, the material pouring along a preset trajectory of the bridge tower column can be carried out, thereby improving the efficiency of pouring the bridge tower column;

[0019] By arranging components such as a material distributing machine base, an auxiliary mounting frame, a fixing plate, a mounting block, a knob, a telescopic screw, a connecting plate, a clamping plate and a fixing block, and by arranging a material distributing machine base, it is convenient to perform the function of fixing and placing the fixing mechanism thereon, and by arranging the fixing mechanism, it is convenient to improve the protection measures of the material distributing device during installation, reduce the occurrence of dangerous accidents, and increase safety performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic structural diagram of a material distribution device according to an embodiment of the present invention;

[0021] Figure 2 A schematic diagram of the internal structure of a material distribution device according to an embodiment of the present invention;

[0022] Figure 3 A schematic diagram of the structure of the moving mechanism of an embodiment provided by the present invention;

[0023] Figure 4 A schematic diagram of the auxiliary mounting frame structure according to an embodiment of the present invention;

[0024] In the figure: 1. Concrete placing boom base; 11. Internal climbing concrete placing boom; 2. Auxiliary mounting frame; 21. Fixing plate; 22. Mounting block; 23. Knob; 24. Telescopic screw; 25. Connecting plate; 26. Clamping plate; 27. Fixing block; 3. Moving shell; 31. Motor; 32. Threaded rod; 33. Bearing; 34. Slider; 35. Connecting column; 36. Mounting plate; 4. Fixing seat; 41. Telescopic hose; 42. Discharge port. DETAILED DESCRIPTION

[0025] The present invention will be further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0026] The terms "first," "second," "third," "fourth," and the like (if any) in the specification and claims of this application and in the accompanying drawings are used to distinguish similar objects and are not necessarily used to describe a particular order or sequential sequence. It should be understood that the terms used in this manner are interchangeable where appropriate so that the embodiments described herein can be implemented in an order other than that illustrated or described herein. In addition, the terms "including" and "having," and any variations thereof, are intended to cover non-exclusive inclusions, e.g., a process, method, system, product, or apparatus comprising a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0027] It should be noted that the descriptions of "first", "second", etc. in the present invention are for descriptive purposes only and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0028] See also Figures 1 to 4 The present invention provides an embodiment of a material distribution device for casting a bridge tower column, which can be preset in trajectory and intelligently controlled. By setting components of a moving mechanism and then using them in conjunction, the material distribution device can be used to cast the bridge tower column along a preset trajectory, thereby improving the efficiency of casting the bridge tower column.

[0029] like Figure 1 、 2As shown, the preset trajectory and intelligently controlled material distribution device for bridge pylon casting includes a distribution boom base 1 and an internal climbing distribution boom 11. The internal climbing distribution boom 11 facilitates the casting of bridge pylons. A moving mechanism is located at the bottom of the output portion of the internal climbing distribution boom 11. The moving mechanism includes a moving housing 3, a motor 31, a threaded rod 32, a bearing 33, a slider 34, a connecting column 35, and a mounting plate 36. These components are arranged and used in conjunction to distribute material along a preset trajectory for bridge pylon casting, thereby improving the efficiency of bridge pylon casting.

[0030] A movable housing 3 is provided at the bottom of the output portion of the internal climbing concrete distributing machine 11. This installation secures the movable housing 3 to the internal climbing concrete distributing machine 11. A motor 31 is fixedly mounted on one side of the movable housing 3. This secure installation of the motor 31 serves to securely position the motor 31. A threaded rod 32 is drivingly connected to the output end of the motor 31. The other end of the threaded rod 32 is fixedly connected to the inner ring of a bearing 33. The threaded rod 32 is drivingly connected to the output end of the motor 31, allowing the motor 31 to rotate, thereby causing the threaded rod 32 to rotate on the inner ring of the bearing 33. A slider 34 is threadedly connected to the surface of the threaded rod 32. This allows the slider 34 to move left and right, allowing for material placement along a predetermined trajectory, thereby improving the efficiency of pouring bridge pylons.

[0031] like Figure 3 As shown, a connecting post 35 is fixedly mounted on the bottom of the slider 34. This attachment of the connecting post 35 to the bottom of the slider 34 provides secure mounting and support for the mounting plate 36. A mounting plate 36 is fixedly mounted on the other end of the connecting post 35. This mounting plate 36 primarily serves to mount and position the pouring outlet 42. When pouring material for a bridge pylon, the motor 31 is activated, causing its output end to rotate the threaded rod 32. This causes the threaded rod 32 to move the slider 34 left and right, which in turn causes the slider 34 to move the mounting plate 36 left and right. This, in turn, causes the mounting plate 36 to move the pouring outlet 42 along a predetermined trajectory, thereby improving the efficiency of pouring material for the bridge pylon. An internal climbing concrete spreader 11 is fixedly mounted at the top center of the concrete spreader base 1. The provision of the concrete spreader base 1 facilitates the fixing mechanism of the concrete spreader base 1 for secure mounting and placement.

[0032] like Figure 4As shown, auxiliary mounting brackets 2 are fixedly mounted on both ends of the top of the concrete distribution boom base 1, providing support for the mounting and placement of the components of the mounting bracket 2's fixing mechanism. Fixing plates 21 are provided on either side of the auxiliary mounting bracket 2, securing the auxiliary mounting bracket 2 to the concrete distribution boom base 1. The fixing plates 21 are fixedly mounted to the concrete distribution boom base 1. Mounting blocks 22 are fixedly mounted on the top of the horizontal ends of the auxiliary mounting bracket 2, facilitating a rotational connection between the mounting blocks 22 and knobs 23. The top of the mounting blocks 22 is rotatably connected to knobs 23, which drive the telescopic screw 24 for rotational and telescopic movement. The knob 23 connects the mounting block 22 and one end of the auxiliary mounting frame 2 is fixed on the telescopic screw 24, and the other end of the telescopic screw 24 is fixedly mounted with a connecting plate 25, which mainly plays the role of fixing and placing the clamping plate 26 and the fixing block 27 thereon; the bottom of the connecting plate 25 is fixedly mounted with a clamping plate 26, which mainly plays the role of clamping it with the side of the cement-cast base, so as to improve the stability of the internal climbing type concrete placing boom 11 during installation and placement; the outer side of the clamping plate 26 is fixedly mounted with a fixing block 27, which mainly plays the role of auxiliary fixing of the clamping plate 26.

[0033] By providing a fixing mechanism, the material distribution device is easily installed, the protection measures of the material distribution device are improved, the occurrence of dangerous accidents is reduced, and the safety performance is enhanced. When the internal climbing material distribution boom 11 is in operation, the auxiliary mounting frame 2 is placed in the concrete base, and the knob 23 is twisted to drive the telescopic screw 24 in the auxiliary mounting frame 2 to rotate and extend within the threaded hole, so that the telescopic screw 24 drives the clamping plate 26 on it to clamp to the side of the concrete base, thereby improving the stability of the internal climbing material distribution boom 11 during installation and increasing the installation coefficient.

[0034] A mounting base 4 is fixedly mounted at the bottom center of mounting plate 36. This base 4 mounts and houses a telescopic hose 41. A telescopic hose 41 is fixedly mounted on one side of the base 4, facilitating its connection to cement delivery equipment. A discharge port 42 is fixedly mounted on the other side of the base 4, discharging cement for pouring into the bridge pylons.

[0035] By arranging the components of the above-mentioned moving mechanism and using them in conjunction, it is possible to place and pour material on a bridge tower column along a preset trajectory, thereby improving the efficiency of pouring the bridge tower column. By arranging components such as a placing machine base, an auxiliary mounting frame, a fixing plate, a mounting block, a knob, a telescopic screw, a connecting plate, a clamping plate, and a fixing block, the placing machine base facilitates the fixing mechanism thereon to perform the fixed installation and placement function. The fixing mechanism also facilitates the installation of the placing device, improves the protection measures of the placing device, reduces the occurrence of dangerous accidents, and enhances safety performance.

[0036] Based on the same inventive concept, the present application also provides a method for a bridge tower column casting device with a preset trajectory and intelligent control, comprising the following steps:

[0037] Step S1: When it is necessary to process and pour materials for a bridge tower column, the motor 31 is started, and the output end of the motor 31 drives the threaded rod 32 to rotate along a preset trajectory, so that the threaded rod 32 drives the slider 34 thereon to move left and right, so that the slider 34 drives the mounting plate 36 thereon to move left and right, so that the mounting plate 36 drives the discharge port 42 cast on the mounting plate 36 to pour materials along the preset trajectory, thereby improving the efficiency of pouring the bridge tower column;

[0038] Step S2: When the internal climbing concrete distributor 11 is in use, the auxiliary mounting frame 2 is placed in the cement-cast base. By twisting the knob 23, the telescopic screw 24 in the auxiliary mounting frame 2 is driven to rotate and telescope in the threaded hole, so that the telescopic screw 24 drives the clamping plate 26 thereon to clamp the side of the cement-cast base, thereby improving the stability of the internal climbing concrete distributor 11 during installation and improving the installation coefficient.

[0039] The device in this embodiment and the method in the aforementioned embodiment are two aspects based on the same inventive concept. The implementation process of the method has been described in detail above, so those skilled in the art can clearly understand the structure and implementation process of the system in this embodiment based on the aforementioned description. For the sake of brevity of the specification, they will not be repeated here.

[0040] The above embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and replacements made by technicians in this field on the basis of the present invention fall within the scope of protection required by the present invention.

Claims

1. A material placing device for pouring a bridge tower, comprising a material placing machine base (1) and an inner climbing material placing machine (11), characterized in that: A moving mechanism is provided at the bottom of the output portion of the inner climbing material distributing machine (11), and the moving mechanism comprises a moving shell (3), a motor (31), a threaded rod (32), a bearing (33), a slider (34), a connecting column (35) and a mounting plate (36). A moving shell (3) is provided at the bottom of the output portion of the inner climbing material distributing machine (11), a motor (31) is fixedly mounted on one side of the moving shell (3), an output end of the motor (31) is transmission-connected with a threaded rod (32), the other end of the threaded rod (32) is fixedly connected to the inner ring of the bearing (33), a surface of the threaded rod (32) is threadedly connected with a slider (34), a connecting column (35) is fixedly mounted on the bottom of the slider (34), and a mounting plate (36) is fixedly mounted on the other end of the connecting column (35); An inner climbing material distributing machine (11) is fixedly installed at the top center of the material distributing machine base (1), and auxiliary mounting frames (2) are fixedly installed at both ends of the top of the material distributing machine base (1). Fixed plates (21) are provided on both sides of the auxiliary mounting frame (2). The fixed plates (21) are fixedly installed on the material distributing machine base (1). A mounting block (22) is fixedly installed on the top of the horizontal end of the auxiliary mounting frame (2). The top of the mounting block (22) is rotatably connected to a knob (23). The knob (23) is fixedly connected to one end of a telescopic screw (24) to be arranged on one side of the mounting frame (2) through the telescopic screw (24). The other end of the telescopic screw (24) is connected to a fixedly installed connecting plate (25). The connecting plate (25) is arranged on the other side of the mounting frame (2) through the telescopic screw (24). A card plate (26) is fixedly installed on the bottom of the connecting plate (25), and a fixed block (27) is fixedly installed on the outer side of the card plate (26).

2. A material distribution device for pouring a bridge tower according to claim 1, characterized in that: A fixing seat (4) is fixedly mounted at the bottom center of the mounting plate (36), a telescopic hose (41) is fixedly mounted on one side of the fixing seat (4), and a discharge port (42) is fixedly mounted on the other side of the fixing seat (4).

3. A method for using a material distribution device for pouring a bridge pylon, implemented using the material distribution device for pouring a bridge pylon according to claim 1 or 2, characterized in that: The method of use comprises the following steps: Step S1, when it is necessary to process and cast the bridge tower, the motor (31) is started to drive the threaded rod (32) to rotate along a preset trajectory according to the output end of the motor (31), so that the threaded rod (32) drives the slider (34) thereon to move left and right, so that the slider (34) drives the mounting plate (36) thereon to move left and right, so that the mounting plate (36) drives the discharge port (42) cast on the mounting plate (36) to perform material casting along the preset trajectory; Step S2: When the inner climbing type material distributing machine (11) is in operation, the mounting frame (2) is placed in the cement-cast base, and the telescopic screw (24) in the auxiliary mounting frame (2) is driven to rotate and telescope in the threaded hole by twisting the knob (23), so that the telescopic screw (24) drives the clamping plate (26) thereon to clamp the side of the cement-cast base, thereby improving the stability of the inner climbing type material distributing machine (11).

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