Steel reinforcement framework auxiliary mounting structure for precast concrete component

Abstract

The utility model discloses a reinforcement cage auxiliary mounting structure for precast concrete components, which belongs to the technical field of precast concrete component processing, and comprises a positioning base, a conveying mechanism and a mounting mechanism, the conveying mechanism is bolted on the top of the positioning base, the mounting mechanism is clamped on the inner side of the conveying mechanism, and the mounting mechanism is fixed on the positioning base. The positioning base and the conveying mechanism are arranged, the positioning base is installed on external mobile equipment, a limiting bottom plate can be driven to move the whole conveying mechanism and the whole installing mechanism to the position where a steel reinforcement framework needs to be installed, and a supporting stand column can rotate a switching rotating plate by adjusting a servo motor; according to the device, the switching rotating plate is arranged in the positioning clamping groove, so that the switching rotating plate can drive the mounting mechanism in the positioning clamping groove to rotate, the effect of continuously moving the mounting mechanism can be achieved, the mounting mechanism can continuously mount a steel reinforcement framework needing to be mounted in a concrete prefabricated component along with rotation of the switching rotating plate, and the efficiency of mounting the steel reinforcement framework is improved.

Description

Technical Field

[0001] This utility model relates to the field of precast concrete component processing technology, and in particular to a steel reinforcement skeleton auxiliary installation structure for precast concrete components. Background Technology

[0002] As is well known, precast concrete components are concrete products prefabricated in factories or on construction sites, such as precast floor slabs and precast wall panels. They are widely used in construction projects due to their stable quality and high production efficiency. In many precast concrete components, steel reinforcement cages are required to enhance their load-bearing capacity and structural stability. Steel reinforcement cages are used during the manufacturing process when components need to withstand significant tensile, compressive, or shear forces.

[0003] The existing precast reinforced concrete slab components have varying thicknesses. During production, the spacing of the reinforcing steel cage, which determines the thickness of the component, cannot be easily adjusted. Workers often use steel pipe scaffolding, then use wire to fix the reinforcing steel bars at certain intervals on the steel pipe scaffolding, and then use formwork to pour concrete. After pouring, the wire needs to be removed and the steel pipe scaffolding needs to be dismantled, which is a cumbersome operation. Furthermore, for components with different requirements, the spacing of each reinforcing steel bar in the same reinforcing steel cage, i.e., the density of the reinforcing steel bars, is different, but they are mostly fixed and concentrated specifications. Currently, manually fixing and adjusting the density with wire is slow and inefficient.

[0004] An existing patent (publication number: CN210880206U) discloses a rebar positioning device for the production of precast reinforced concrete components, including a base, a bearing seat, a connecting bearing, and a horizontal bolt. The bearing seat is installed inside the base. A central fixing column is fixed to the top of the threaded sleeve and passes through a trajectory window. An mounting plate is fixed to the outer ring of the connecting bearing, and a positioning tube is fixed to the mounting plate. A top plate is fixed to the top of the mounting plate. The horizontal bolt passes through the top plate and fits with a functional hole, which is opened on the top block. The top block is fixed to the center of the top of the central fixing column. This rebar positioning device for the production of precast reinforced concrete components adopts a novel structural design, which allows for convenient adjustment of the spacing of the entire rebar skeleton, facilitating the production of plate-shaped precast reinforced concrete components of different thicknesses. It also allows for the selection of support structures with different spacings, enabling rapid adjustment of the rebar spacing in a single-sided rebar skeleton.

[0005] To address the aforementioned issues, existing patents offer solutions. However, due to the lack of a structure for simultaneous vibration during installation of the reinforcing steel cage in precast concrete components, it is impossible to perform simultaneous vibration on the reinforcing steel cage during installation, thus reducing the stability of the reinforcing steel cage when installed within the precast concrete components.

[0006] To address this, a steel reinforcement cage auxiliary installation structure for precast concrete components is proposed. Utility Model Content

[0007] The purpose of this utility model is to provide an auxiliary installation structure for a steel reinforcement cage for precast concrete components, which can solve the problem that existing structures lack a structure for simultaneous vibration treatment during installation, thus making it impossible to simultaneously vibrate the steel reinforcement cage during installation, reducing the stability of the steel reinforcement cage when installed in precast concrete components.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a steel reinforcement skeleton auxiliary installation structure for precast concrete components, comprising a positioning base, a conveying mechanism, and an installation mechanism, wherein the conveying mechanism is bolted to the top of the positioning base, and the installation mechanism is snapped into the inner side of the conveying mechanism;

[0009] The conveying mechanism includes a limiting base plate, a supporting column, an adjusting servo motor, a switching plate, and a positioning slot. The limiting base plate is bolted to the top of the positioning base, the supporting column is bolted to the top of the limiting base plate, the adjusting servo motor is bolted to the top of the supporting column, the switching plate is bolted to the output end of the top of the adjusting servo motor, and the positioning slot is opened on the front and rear sides of the switching plate.

[0010] Preferably, the installation mechanism includes a vibrating component and an inserting component, wherein the vibrating component is snapped into the inner side of the positioning slot, and the inserting component is bolted to the bottom of the vibrating component.

[0011] Preferably, the vibrating assembly includes a limiting block, a vibrating motor, a limiting gripper, a return spring, and a clamping electromagnet. The limiting block is engaged with the inner side of the positioning slot, the vibrating motor is bolted to the side of the limiting block near the positioning slot, the limiting gripper is slidably connected to the side of the limiting block away from the vibrating motor, the return spring is fixedly connected to the inner side of the limiting gripper, and the clamping electromagnet is bolted to the surface of the limiting gripper.

[0012] Preferably, the loading assembly includes a conveying hydraulic rod, a conveying block, a conveying gripper, a return spring, and a conveying electromagnet. The conveying hydraulic rod is bolted to the bottom of the limiting block, the conveying block is bolted to the bottom of the conveying hydraulic rod, the conveying gripper is slidably connected to the surface of the conveying block, the return spring is fixedly connected to the inner side of the conveying gripper, and the conveying electromagnet is bolted to the surface of the conveying gripper.

[0013] Preferably, the surface of the positioning base is provided with an auxiliary connecting groove, and the auxiliary connecting groove is square.

[0014] Preferably, a reinforcing rod is bolted to the surface of the supporting column, and the surface of the reinforcing rod is coated with a corrosion-resistant coating.

[0015] Preferably, a buffer sleeve is engaged with the inner side of the limiting gripper, and the inner side of the buffer sleeve is provided with anti-slip texture.

[0016] Preferably, a reinforcing block is bolted to the bottom of the conveying hydraulic rod, and the bottom of the reinforcing block is bolted to the top of the conveying block.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This application sets up a positioning base and a conveying mechanism. The positioning base is installed on an external mobile device, which can drive the limiting base plate to move the entire conveying mechanism and the entire installation mechanism to the location where the steel reinforcement cage needs to be installed. The support column can rotate the switching plate by adjusting the servo motor, so that the switching plate can drive the installation mechanism in the positioning slot to rotate, thereby achieving the effect of continuously moving the installation mechanism. As the switching plate rotates, the installation mechanism can continuously install the steel reinforcement cage to be installed in the precast concrete component, which improves the efficiency of steel reinforcement cage installation.

[0019] 2. This application, through the installation mechanism, allows the vibratory assembly to cooperate with the loading assembly. By using a clamping electromagnet, the vibratory assembly magnetically attracts the reinforcing steel skeleton placed within the limiting jaws. This allows the limiting jaws to magnetically attract each other, thus clamping the reinforcing steel skeleton. A return spring, using its stored elasticity, resets the limiting jaws when the clamping electromagnet closes. Similarly, by using a conveying electromagnet, the vibratory assembly attracts the reinforcing steel skeleton that has moved into the conveying jaws. This allows the conveying jaws to magnetically attract each other, thus clamping the reinforcing steel skeleton. A return spring, using its stored elasticity, resets the conveying jaws when the conveying electromagnet closes. After the vibratory assembly releases its grip on the reinforcing steel skeleton, the conveying... The hydraulic rod can drive the entire structure of the loading component to move downwards, thereby moving the steel reinforcement cage to the desired location in the precast concrete component. When the vibrating component clamps the steel reinforcement cage again, and the loading component releases its grip on the steel reinforcement cage and rises, the loading component clamps the steel reinforcement cage again. At this point, the vibrating component releases its grip, allowing the loading component to move the steel reinforcement cage to the desired installation location again, until the steel reinforcement cage is inside the desired precast concrete component. Afterwards, the vibrating motor drives the vibrating component and the loading component to vibrate together, thereby vibrating the steel reinforcement cage and further increasing its stability when installed inside the precast concrete component. Attached Figure Description

[0020] Figure 1 This is an overall structural diagram of the steel reinforcement skeleton auxiliary installation structure for precast concrete components according to this utility model.

[0021] Figure 2 This is a schematic diagram of the conveying mechanism of this utility model;

[0022] Figure 3This is a schematic diagram of the installation mechanism of this utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the vibratory tamping assembly of this utility model;

[0024] Figure 5 This is a schematic diagram of the structure of the component in this utility model.

[0025] In the diagram, 1. Positioning base; 2. Conveying mechanism; 21. Limiting base plate; 22. Support column; 23. Adjusting servo motor; 24. Switching plate; 25. Positioning slot; 3. Installation mechanism; 31. Vibration assembly; 311. Limiting block; 312. Vibration motor; 313. Limiting gripper; 314. Return spring; 315. Clamping electromagnet; 32. Loading assembly; 321. Conveying hydraulic rod; 322. Conveying block; 323. Conveying gripper; 324. Return spring; 325. Conveying electromagnet; 4. Auxiliary connecting groove; 5. Reinforcing rod; 6. Buffer sleeve; 7. Reinforcing block. Detailed Implementation

[0026] 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.

[0027] Please see Figure 1-5 The present invention provides the following technical solution:

[0028] A steel reinforcement skeleton auxiliary installation structure for precast concrete components includes a positioning base 1, a conveying mechanism 2, and an installation mechanism 3. The conveying mechanism 2 is bolted to the top of the positioning base 1, and the installation mechanism 3 is snapped into the inner side of the conveying mechanism 2.

[0029] The conveying mechanism 2 includes a limiting base plate 21, a support column 22, an adjusting servo motor 23, a switching plate 24, and a positioning slot 25. The limiting base plate 21 is bolted to the top of the positioning base 1, the support column 22 is bolted to the top of the limiting base plate 21, the adjusting servo motor 23 is bolted to the top of the support column 22, the switching plate 24 is bolted to the output end of the top of the adjusting servo motor 23, and the positioning slot 25 is opened on the front and rear sides of the switching plate 24.

[0030] In this embodiment: by setting a positioning base 1 and a conveying mechanism 2, the positioning base 1 is installed on an external mobile device, which can drive the limiting base plate 21 to move the entire conveying mechanism 2 and the entire installation mechanism 3 to the location where the steel reinforcement skeleton needs to be installed. The support column 22 can rotate the switching plate 24 by adjusting the servo motor 23, so that the switching plate 24 can drive the installation mechanism 3 in the positioning slot 25 to rotate, thereby achieving the effect of continuously moving the installation mechanism 3. As the switching plate 24 rotates, the installation mechanism 3 can continuously install the steel reinforcement skeleton to be installed in the precast concrete component, which improves the efficiency of installing the steel reinforcement skeleton.

[0031] Specifically, such as Figure 3 As shown, the installation mechanism 3 includes a vibrating component 31 and an insertion component 32. The vibrating component 31 is snapped into the inner side of the positioning slot 25, and the insertion component 32 is bolted to the bottom of the vibrating component 31.

[0032] Specifically, such as Figure 4 As shown, the vibrating assembly 31 includes a limiting block 311, a vibrating motor 312, a limiting gripper 313, a return spring 314, and a clamping electromagnet 315. The limiting block 311 is engaged with the inner side of the positioning slot 25. The vibrating motor 312 is bolted to the side of the limiting block 311 near the positioning slot 25. The limiting gripper 313 is slidably connected to the side of the limiting block 311 away from the vibrating motor 312. The return spring 314 is fixedly connected to the inner side of the limiting gripper 313. The clamping electromagnet 315 is bolted to the surface of the limiting gripper 313.

[0033] Specifically, such as Figure 5 As shown, the loading assembly 32 includes a conveying hydraulic rod 321, a conveying block 322, a conveying gripper 323, a return spring 324, and a conveying electromagnet 325. The conveying hydraulic rod 321 is bolted to the bottom of the limiting block 311, the conveying block 322 is bolted to the bottom of the conveying hydraulic rod 321, the conveying gripper 323 is slidably connected to the surface of the conveying block 322, the return spring 324 is fixedly connected to the inner side of the conveying gripper 323, and the conveying electromagnet 325 is bolted to the surface of the conveying gripper 323.

[0034] In this embodiment: By setting the installation mechanism 3, the vibrating assembly 31 can cooperate with the loading assembly 32. The clamping electromagnet 315 magnetically attracts the reinforcing steel skeleton placed in the limiting jaws 313, allowing the limiting jaws 313 to magnetically attract each other, thus clamping the reinforcing steel skeleton. The return spring 314 can use its stored elasticity to reset the limiting jaws 313 when the clamping electromagnet 315 is closed. The conveying electromagnet 325 attracts the reinforcing steel skeleton that has moved into the conveying jaws 323, allowing the conveying jaws 323 to magnetically attract each other, thus clamping the reinforcing steel skeleton. The return spring 324 can use its stored elasticity to reset the conveying jaws 323 when the conveying electromagnet 325 is closed, and the vibrating assembly 31 is released. After the reinforcing steel cage is clamped, the hydraulic conveying rod 321 can drive the entire structure of the loading component 32 to move downwards, thereby moving the reinforcing steel cage to the precast concrete component to be installed. When the vibrating component 31 clamps the reinforcing steel cage again, and the loading component 32 releases the clamp on the reinforcing steel cage and rises, the loading component 32 clamps the reinforcing steel cage again. At this time, the vibrating component 31 releases, allowing the loading component 32 to move the reinforcing steel cage to the required installation location again, until the reinforcing steel cage is moved into the precast concrete component to be installed. Then, the vibrating motor 312 will drive the vibrating component 31 and the loading component 32 to vibrate together, thereby vibrating the reinforcing steel cage and further increasing the stability of the reinforcing steel cage when installed in the precast concrete component.

[0035] Specifically, such as Figure 2 As shown, the surface of the positioning base 1 is provided with an auxiliary connecting groove 4, which is square.

[0036] Specifically, such as Figure 2 As shown, a reinforcing rod 5 is bolted to the surface of the supporting column 22, and the surface of the reinforcing rod 5 is coated with a corrosion-resistant coating.

[0037] In this embodiment: by setting an auxiliary connecting groove 4, which can cooperate with the positioning base 1, the external mounting structure of the auxiliary connecting groove 4 can further increase the stability of the positioning base 1 when it is externally connected to the mobile device. By setting a reinforcing rod 5, which can cooperate with the support column 22, the surface of the support column 22 can be further reinforced by the reinforcing rod 5, thereby increasing the structural stability of the support column 22. In addition, the corrosion-resistant coating on the surface of the reinforcing rod 5 can make the reinforcing rod 5 corrosion-resistant, thereby increasing the stability of the reinforcing rod 5 during use.

[0038] Specifically, such as Figure 4 As shown, a buffer sleeve 6 is engaged with the inner side of the limiting gripper 313, and the inner side of the buffer sleeve 6 is provided with anti-slip texture.

[0039] Specifically, such as Figure 5 As shown, a reinforcing block 7 is bolted to the bottom of the conveying hydraulic rod 321, and the bottom of the reinforcing block 7 is bolted to the top of the conveying block 322.

[0040] In this embodiment: By setting a buffer sleeve 6, which can cooperate with the limiting claw 313, the buffer sleeve 6 provides auxiliary support for the steel reinforcement skeleton inside the limiting claw 313, thereby further increasing the stability of the limiting claw 313 when clamping the steel reinforcement skeleton. The anti-slip texture can further increase the stability when the buffer sleeve 6 contacts the steel reinforcement skeleton. By setting a reinforcing block 7, which can cooperate with the conveying hydraulic rod 321, the reinforcing block 7 reinforces the connection between the conveying hydraulic rod 321 and the conveying block 322, thereby further increasing the stability when the conveying hydraulic rod 321 and the conveying block 322 are connected.

[0041] Working principle: First, the positioning base 1 is installed on the mobile device. Then, the user moves the positioning base 1, the conveying mechanism 2, and the installation mechanism 3 together to the location where the steel reinforcement cage needs to be installed. The steel reinforcement cage is then placed in the limiting gripper 313 and the conveying gripper 323. The clamping electromagnet 315 and the conveying electromagnet 325 are then activated. The limiting gripper 313 clamps the steel reinforcement cage via the clamping electromagnet 315, and the conveying gripper 323 clamps the steel reinforcement cage via the conveying electromagnet 325. Then, the servo motor 23 rotates the switching plate 24 180 degrees along the support column 22 until the installation mechanism 3 in the positioning slot 25 is positioned directly above the precast concrete component where the steel reinforcement cage needs to be installed. Afterward, the limiting gripper 313, through the closing of the clamping electromagnet 315 and the push of the return spring 314, moves along the limiting... When block 311 opens, the conveying hydraulic rod 321 drives the conveying block 322 to push the conveying jaws 323 holding the reinforcing steel cage downwards. Then, the vibrating assembly 31 will re-clamp the top of the reinforcing steel cage, and the conveying jaws 323 will close via the conveying electromagnet 325. With the elastic force of the return spring 324, the conveying block 322 will reset along the conveying block 322, and the conveying hydraulic rod 321 will drive the conveying block 322 to move upwards. After that, the loading assembly 32 will clamp the reinforcing steel cage again, and the vibrating assembly 31 will release the reinforcing steel cage again. The conveying hydraulic rod 321 will drive the loading assembly 32 to move downwards again until the reinforcing steel cage is installed in the precast concrete component. Then, the vibrating motor 312 drives the vibrating assembly 31 to vibrate, and the vibration is transmitted to the reinforcing steel cage through the entire vibrating assembly 31 and the entire loading assembly 32, thereby vibrating the reinforcing steel cage until the installation of the reinforcing steel cage is completed.

[0042] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A steel reinforcement cage auxiliary installation structure for precast concrete components, comprising a positioning base (1), a conveying mechanism (2), and an installation mechanism (3), characterized in that: The conveying mechanism (2) is bolted to the top of the positioning base (1), and the mounting mechanism (3) is snapped into the inside of the conveying mechanism (2); The conveying mechanism (2) includes a limiting base plate (21), a support column (22), an adjusting servo motor (23), a switching plate (24), and a positioning slot (25). The limiting base plate (21) is bolted to the top of the positioning base (1), the support column (22) is bolted to the top of the limiting base plate (21), the adjusting servo motor (23) is bolted to the top of the support column (22), the switching plate (24) is bolted to the output end of the adjusting servo motor (23), and the positioning slot (25) is opened on the front and rear sides of the switching plate (24).

2. The auxiliary installation structure for a steel reinforcement cage of a precast concrete component according to claim 1, characterized in that: The installation mechanism (3) includes a vibrating component (31) and an inserting component (32). The vibrating component (31) is snapped into the inside of the positioning slot (25), and the inserting component (32) is bolted to the bottom of the vibrating component (31).

3. The auxiliary installation structure for a steel reinforcement cage for precast concrete components according to claim 2, characterized in that: The vibrating assembly (31) includes a limiting block (311), a vibrating motor (312), a limiting gripper (313), a return spring (314), and a clamping electromagnet (315). The limiting block (311) is engaged with the inner side of the positioning slot (25). The vibrating motor (312) is bolted to the side of the limiting block (311) near the positioning slot (25). The limiting gripper (313) is slidably connected to the side of the limiting block (311) away from the vibrating motor (312). The return spring (314) is fixedly connected to the inner side of the limiting gripper (313). The clamping electromagnet (315) is bolted to the surface of the limiting gripper (313).

4. The auxiliary installation structure for a steel reinforcement cage of a precast concrete component according to claim 3, characterized in that: The loading assembly (32) includes a conveying hydraulic rod (321), a conveying block (322), a conveying gripper (323), a return spring (324), and a conveying electromagnet (325). The conveying hydraulic rod (321) is bolted to the bottom of the limiting block (311), the conveying block (322) is bolted to the bottom of the conveying hydraulic rod (321), the conveying gripper (323) is slidably connected to the surface of the conveying block (322), the return spring (324) is fixedly connected to the inside of the conveying gripper (323), and the conveying electromagnet (325) is bolted to the surface of the conveying gripper (323).

5. The auxiliary installation structure for a steel reinforcement cage for precast concrete components according to claim 1, characterized in that: The positioning base (1) has an auxiliary connection groove (4) on its surface, and the auxiliary connection groove (4) is square.

6. The auxiliary installation structure for a steel reinforcement cage of a precast concrete component according to claim 1, characterized in that: The surface of the supporting column (22) is bolted with a reinforcing rod (5), and the surface of the reinforcing rod (5) is coated with a corrosion-resistant coating.

7. The auxiliary installation structure for a steel reinforcement cage for precast concrete components according to claim 3, characterized in that: The inner side of the limiting gripper (313) is engaged with a buffer sleeve (6), and the inner side of the buffer sleeve (6) is provided with anti-slip texture.

8. The auxiliary installation structure for a steel reinforcement cage of a precast concrete component according to claim 4, characterized in that: The bottom of the conveying hydraulic rod (321) is bolted with a reinforcing block (7), and the bottom of the reinforcing block (7) is bolted to the top of the conveying block (322).

Images