A method for installing a pre-embedded member of a buckling restrained brace

Abstract

The application discloses a kind of pre-embedded parts mounting methods of buckling-restrained brace, it is related to building pre-embedded parts technical field, including the following steps: S1, storage: pre-embedded parts are sequentially placed in storage passage inside accumulation, and counterweight lower block is placed in the top end of the uppermost pre-embedded part, then it is used to move to the side of predetermined installation position, S2, positioning: light irradiation lamp emits light irradiation installation mark downwards, and passes through light transmission hole, so that the inverted image of installation mark is irradiated on ground, adjust the position of moving seat, align predetermined installation position, the present application is driven by motor gear, which is engaged with driving gear, and then rotates the rotating disc inside hollow round frame, so that the conveying cavity is communicated with the bottom of storage passage, the lowermost pre-embedded part inside storage passage can fall in the conveying cavity, and the pre-embedded part does not need to be manually lifted as the rotating disc rotates, reduce the workload when installing, and the installation method is simple and convenient.

Description

Technical Field

[0001] This invention relates to the field of building embedded parts technology, specifically to a method for installing embedded parts of buckling-restrained braces. Background Technology

[0002] Embedded parts (precast embedded parts) are components that are pre-installed (embedded) in concealed works. They are components placed during structural casting and used for overlapping during the construction of the superstructure to facilitate the installation and fixing of external engineering equipment foundations. Embedded parts are mostly made of metal, such as steel bars or cast iron, but can also be made of non-metallic rigid materials such as wood and plastic. Buckling restraint braces generally refer to buckling-restrained braces. Buckling-restrained braces are a new type of support. Structurally, they are usually composed of three parts: a core steel core, an outer restraint sleeve, and an unbonded isolation material between the two. The core steel core is connected to the main structure and is the main load-bearing component. Within the elastic deformation range, it provides lateral stiffness to the structure. When the tensile and compressive loads reach a certain level, the core steel core yields and dissipates seismic energy through hysteretic deformation. The outer restraint sleeve provides lateral restraint to the core steel core to prevent it from buckling under compression. The buckling-restrained braces are fixed by embedded parts, so that they play a supporting role for the building.

[0003] However, currently, embedded parts need to be manually lifted and placed into the predetermined installation position during installation, which is inefficient. Moreover, most embedded parts made of metal are heavy, which increases the labor intensity of workers. Furthermore, accidents such as slipping during lifting can easily cause injury, making the installation method extremely inconvenient. Therefore, this invention provides a method for installing embedded parts with buckling restraint braces to meet people's needs. Summary of the Invention

[0004] This invention provides a method for installing embedded parts of buckling restraint braces, which can effectively solve the problems mentioned in the background art, such as the need for manual lifting and placing of embedded parts into the predetermined installation position during installation, which is inefficient, and the fact that most embedded parts made of metal are heavy, increasing the labor intensity of workers, and the risk of slipping and other accidents during lifting, which can cause injury, making the installation method extremely inconvenient.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a method for installing embedded parts of a buckling-restrained brace, comprising the following steps:

[0006] S1. Storage: Place the embedded parts into the storage channel in sequence and stack them up. Place the counterweight block on top of the uppermost embedded part and then use the moving seat to move to the side of the predetermined installation position.

[0007] S2. Positioning: The light source shines downwards onto the installation mark and passes through the light-transmitting hole, so that the inverted image of the installation mark is projected onto the ground. Adjust the position of the movable base to align it with the predetermined installation position.

[0008] S3, Rotation: The rotating conveyor disc rotates, causing the conveying cavity to connect with the bottom of the storage channel first, and a pre-embedded part falls into the inside of the conveying cavity;

[0009] S4. Unloading: The rotary conveyor rotates again, and the conveying chamber containing the embedded parts is connected to the installation channel. The embedded parts pass through the installation channel and fall to the predetermined installation position.

[0010] S5. Pouring: After all the embedded parts have been installed, use concrete pouring to fix the embedded parts, and then fix the buckling restraint brace to the fixed embedded parts.

[0011] According to the above technical solution, an alternating transport installation mechanism is installed at the middle of the top of the movable seat;

[0012] The alternating transport installation mechanism includes a hollow circular frame;

[0013] A hollow circular frame is fixedly installed at the center of the top of the movable seat. A fixed vertical frame is fixedly installed at one side of the hollow circular frame at the top of the movable seat. A rotating rod is rotatably installed through the top of the fixed vertical frame. A rotating conveyor is fixedly connected to one end of the rotating rod and to the other end of the rotating rod. A conveying cavity is symmetrically opened on the side of the rotating conveyor. An installation channel is fixedly connected to the bottom of the hollow circular frame. A storage channel is fixedly connected to the top of the hollow circular frame. A drive motor is fixedly installed at one end of the bottom of the fixed vertical frame. An incomplete gear is fixedly connected to the output shaft of the drive motor.

[0014] A guide groove is provided in the middle of the storage channel, and a counterweight pressing block is movably embedded in the guide groove. Fixed plates are symmetrically installed at both ends of the bottom of the storage channel. A contact button is fixedly installed in the middle of the fixed plate. A buffer spring is fixedly installed on the top of the fixed plate at the position outside the contact button. A fitting block is fixedly connected to the top of the buffer spring.

[0015] According to the above technical solution, the rotary conveyor is embedded and movably installed inside the hollow circular frame, the outer wall of the rotary conveyor is in contact with the inner wall of the hollow circular frame, and the bottom of the installation channel penetrates through the middle of the movable seat.

[0016] The incomplete gear is located below the drive gear, and the incomplete gear and the drive gear mesh with each other. The number of teeth on the edge of the incomplete gear is half the number of teeth on the edge of the drive gear.

[0017] The counterweight pressing block moves through the guide groove, and the two ends of the counterweight pressing block are respectively located above the two bonding blocks.

[0018] According to the above technical solution, a friction wheel is fixedly connected to one end of the drive gear, mounting brackets are symmetrically fixedly installed at both ends of the top of the fixed vertical frame, a semi-circular limiting block is fixedly installed between the ends of the two mounting brackets, through holes are equidistantly opened at the top of the semi-circular limiting block along the circumferential direction, an arc-shaped fixing block is fixedly installed on the top surface of the semi-circular limiting block, a friction rubber strip is movably installed through the middle of the arc-shaped fixing block at equidistantly spaced along the circumferential direction, positioning blocks are fixedly installed at the positions on one side of the friction rubber strip on the top surface of the arc-shaped fixing block, a pressing arc-shaped block is installed at one end of the top of the arc-shaped fixing block, and locking bolts are symmetrically fixedly installed at both ends of the pressing arc-shaped block.

[0019] According to the above technical solution, the semi-circular limiting block covers the outer side of the top of the friction wheel, the friction rubber strip passes through the through hole and extends to the inner side of the semi-circular limiting block, the end of the friction rubber strip is in contact with the surface of the friction wheel, the two ends of the top of the friction rubber strip are respectively in contact with the positioning block and the pressing arc block, and the locking bolt fixes the pressing arc block and the semi-circular limiting block together.

[0020] According to the above technical solution, the top of the movable seat is symmetrically fixedly installed with support frames on both sides of the hollow circular frame. The top of each of the two support frames is provided with a sliding groove. The top of each of the two support frames is movably installed with a movable frame. A shielding vertical plate is fixedly connected between the tops of the two movable frames. A sealing top plate is fixedly connected to the top of the shielding vertical plate.

[0021] According to the above technical solution, the bottoms of the two movable frames are respectively movably engaged inside the two sliding grooves, the shielding vertical plate and the guide groove are located on the same vertical plane, and the bottom end of the sealing top plate is flush with the top end of the storage channel.

[0022] According to the above technical solution, a positioning and protection mechanism is installed at one end of the top of the movable seat;

[0023] The positioning and protection mechanism includes a notch;

[0024] A notch is provided at one end of the middle of the movable base. A fixed box is fixedly installed on the top of the movable base above the notch. An inclined mounting plate is fixedly installed inside the fixed box. A light-transmitting hole is provided in the middle of the inclined mounting plate. A light-transmitting plate is fixedly installed on the top of the fixed box. An installation mark is provided in the middle of the light-transmitting plate. A fixed frame is fixedly installed on the top of the fixed box. A light irradiation lamp is fixedly installed at the bottom of the middle of the fixed frame.

[0025] Fixed seats are symmetrically fixed at both ends of the top of the fixed frame. A rotating rod is rotatably installed between the middle of the two fixed seats. A rotating seat is fixedly installed in the middle of the rotating rod. A display screen is fixedly installed on the top of the rotating seat. A protective shell is fixedly installed on the back of the display screen. An adjustment motor is fixedly installed at one end of the top of the fixed frame. Connecting frames are symmetrically fixedly installed at the bottom of the movable seat on both sides of the notch. An inclined camera is fixedly installed at the ends of both connecting frames.

[0026] According to the above technical solution, the middle part of the notch, the light-transmitting hole and the middle part of the light illuminating lamp correspond to each other, the signal output end of the tilting camera is connected to the signal input end of the display screen, and the output shaft of the adjustment motor is connected to one end of the rotating rod.

[0027] According to the above technical solution, both ends of the rotating rod are fixedly installed with rotating gears, and the bottom ends of the two movable frames are fixedly connected with drive racks.

[0028] The drive rack is movably engaged inside the slide groove, and the drive rack meshes with the rotating gear.

[0029] Compared with the prior art, the beneficial effects of the present invention are: the present invention has a scientific and reasonable structure and is safe and convenient to use.

[0030] 1. An alternating transport and installation mechanism is provided. The drive motor drives the incomplete gear to rotate, which meshes with the drive gear. The rotating conveyor plate rotates inside the hollow circular frame, so that the bottom of the conveying chamber is connected to the bottom of the storage channel. The embedded parts at the bottom of the storage channel can fall into the conveying chamber. Then, as the rotating conveyor plate rotates, they fall to the predetermined installation position through the installation channel. A large number of embedded parts are placed in the storage channel in advance. As the rotating conveyor plate rotates, the embedded parts are put into the designated installation position in sequence. There is no need for manual handling of embedded parts, which reduces the workload during installation and simplifies the installation method.

[0031] Simultaneously, a counterweight pressing block is used to press down on the top of the embedded parts inside the storage channel to make the embedded parts fall more stably. The counterweight pressing block gradually descends as the embedded parts are consumed, and the change in its height is used to monitor the amount of embedded parts consumed. When the counterweight pressing block contacts the bonding block, it presses the buffer spring. When the contact button is pressed, it reminds the staff to replenish the parts in time.

[0032] 2. The friction force generated by the contact between the end of the friction rubber strip and the friction wheel limits and maintains the drive gear. When the gear is not fully engaged and does not engage with the drive gear, the friction wheel is resisted, and the drive gear will not rotate automatically. This positions the rotating conveyor disc, preventing it from shaking or deflecting, and facilitating the entry of the embedded parts into the conveying chamber and their descent through the installation channel, making the conveying of embedded parts more stable and accurate.

[0033] Furthermore, the friction rubber strip is clamped by the tightly pressed arc-shaped block and the positioning block, and its position can be adjusted when it wears out. The friction rubber strip is pushed inward through the through hole so that it can fully contact the friction wheel, preventing the friction rubber strip from wearing out and becoming unable to continue to perform the limiting function. Adjustment and use are more convenient.

[0034] 3. A positioning and protection mechanism is provided. A light source illuminates the light-transmitting plate, and the light shines obliquely from the edge of the installation mark to the light-transmitting hole in the center of the inclined installation plate. Utilizing the pinhole imaging principle, the installation mark, under the illumination of the light, passes through the light-transmitting hole and shines onto the ground. This light then corresponds to the predetermined installation position on the ground, thus positioning the entire device. The installation mark corresponds to the installation channel position, ensuring that the installation channel is aligned with the predetermined installation position, making the placement of the embedded parts more accurate.

[0035] 4. The tilting camera is used to observe the predetermined installation location and can transmit the image to the display screen for easy viewing by staff. The adjusting motor can drive the rotating rod and the display screen to rotate. When not in use, the display screen can be flipped flat and protected by a protective shell to prevent foreign objects from falling on the display screen and causing damage due to the dirty and messy construction site environment.

[0036] In summary, by combining the alternating transport and installation mechanism with the positioning and protection mechanism, the mobile frame moves along the slide groove at the top of the support frame, while the shielding vertical plate and sealing top plate move synchronously. When idle, the guide grooves on the side and the top of the storage channel are shielded to prevent sand and dust from the construction site environment from entering and adhering inside the storage channel, which would hinder the subsequent falling of embedded parts and counterweight blocks. The sand and dust contact with the embedded parts and friction can easily intercept them, preventing them from falling and sliding normally. Keeping the inside of the storage channel clean is beneficial for subsequent construction. When the adjusting motor drives the rotating rod and the display screen to rotate, the rotating gear meshes with the drive rack, causing the mobile frame to slide on the top of the support frame to adjust its position. There is no need to manually pull the mobile frame to slide, making the operation simpler. The position of the shielding vertical plate and the sealing top plate matches the tilt angle of the display screen. When the display screen is flipped over for storage and protection, the shielding vertical plate and the sealing top plate provide sealing protection. When the display screen is unfolded for use, the shielding vertical plate and the sealing top plate are away from the storage channel, allowing the counterweight blocks to slide smoothly. Attached Figure Description

[0037] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used together with the embodiments of the invention to explain the invention and do not constitute a limitation thereof.

[0038] In the attached diagram:

[0039] Figure 1 This is a flowchart of the method of the present invention;

[0040] Figure 2 This is a schematic diagram of the structure of the movable base of the present invention;

[0041] Figure 3 This is a schematic diagram of the installation structure of the support frame of the present invention;

[0042] Figure 4 This is a schematic diagram of the installation structure of the friction wheel of the present invention;

[0043] Figure 5 This is a schematic diagram of the alternating transport installation mechanism of the present invention;

[0044] Figure 6 This is a schematic diagram of the installation structure of the counterweight lower pressure block of the present invention;

[0045] Figure 7 This is a schematic diagram of the installation structure of the tilting camera of the present invention;

[0046] Figure 8 This is a schematic diagram of the internal structure of the fixing box of the present invention;

[0047] Figure 9 This is a schematic diagram of the installation structure of the positioning and protection mechanism of the present invention;

[0048] Numbered in the diagram: 1. Movable seat;

[0049] 2. Alternating transport installation mechanism; 201. Hollow circular frame; 202. Fixed vertical frame; 203. Rotating rod; 204. Rotary conveyor plate; 205. Drive gear; 206. Conveying chamber; 207. Installation channel; 208. Storage channel; 209. Drive motor; 210. Incomplete gear; 211. Guide groove; 212. Counterweight lowering block; 213. Fixed plate; 214. Contact button; 215. Buffer spring; 216. Adhesive block; 217. Friction wheel; 218. Mounting bracket; 219. Semi-circular limiting block; 220. Through hole; 221. Arc-shaped fixing block; 222. Friction rubber strip; 223. Positioning block; 224. Tightening arc-shaped block; 225. Locking bolt; 226. Support frame; 227. Slide groove; 228. Moving frame; 229. Shielding vertical plate; 230. Sealing top plate;

[0050] 3. Positioning and protection mechanism; 301. Notch; 302. Fixing box; 303. Inclined mounting plate; 304. Light-transmitting hole; 305. Light-transmitting plate; 306. Installation mark; 307. Fixing bracket; 308. Light irradiation lamp; 309. Fixing base; 310. Rotating rod; 311. Rotating base; 312. Display screen; 313. Protective shell; 314. Adjustment motor; 315. Connecting frame; 316. Inclined camera; 317. Rotating gear; 318. Drive rack. Detailed Implementation

[0051] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0052] Example: Figure 1 As shown, the present invention provides a technical solution, a method for installing embedded parts of a buckling-restrained brace, comprising the following steps:

[0053] S1. Storage: The embedded parts are stacked in the storage channel 208 in sequence, and the counterweight pressing block 212 is placed on top of the uppermost embedded part. Then, the moving seat 1 is used to move to the side of the predetermined installation position.

[0054] S2. Positioning: The light illuminator 308 emits light downwards to illuminate the installation mark 306 and passes through the light-transmitting hole 304, so that the inverted image of the installation mark 306 is projected onto the ground. Adjust the position of the movable seat 1 to align it with the predetermined installation position.

[0055] S3. Rotation: The rotating conveyor plate 204 rotates, so that the conveying cavity 206 is first connected to the bottom end of the storage channel 208, and a pre-embedded part falls into the inside of the conveying cavity 206.

[0056] S4. Unloading: The rotary conveyor 204 rotates again, and the conveying chamber 206 containing the embedded part is connected to the installation channel 207. The embedded part passes through the installation channel 207 and falls to the predetermined installation position.

[0057] S5. Pouring: After all the embedded parts have been installed, use concrete pouring to fix the embedded parts, and then fix the buckling restraint brace to the fixed embedded parts.

[0058] like Figure 2-9 As shown, an alternating transport installation mechanism 2 is installed at the center of the top of the movable seat 1;

[0059] The alternating transport installation mechanism 2 includes a hollow circular frame 201, a fixed vertical frame 202, a rotating rod 203, a rotating conveyor plate 204, a drive gear 205, a conveying chamber 206, an installation channel 207, a storage channel 208, a drive motor 209, an incomplete gear 210, a guide groove 211, a counterweight pressing block 212, a fixing plate 213, a contact button 214, a buffer spring 215, a contact block 216, a friction wheel 217, a mounting bracket 218, a semi-circular limiting block 219, a through hole 220, an arc-shaped fixing block 221, a friction rubber strip 222, a positioning block 223, a pressing arc-shaped block 224, a locking bolt 225, a support frame 226, a slide 227, a moving frame 228, a shielding vertical plate 229, and a sealing top plate 230.

[0060] A hollow circular frame 201 is fixedly installed at the center of the top of the movable base 1. A fixed vertical frame 202 is fixedly installed at one side of the hollow circular frame 201 at the top of the movable base 1. A rotating rod 203 is rotatably installed through the top of the fixed vertical frame 202. A rotating conveyor plate 204 is fixedly connected to one end of the rotating rod 203. The rotating conveyor plate 204 is embedded and movably installed inside the hollow circular frame 201. The outer wall of the rotating conveyor plate 204 is in contact with the inner wall of the hollow circular frame 201. A drive gear 205 is fixedly connected to the other end of the rotating rod 203. Conveyor plates are symmetrically opened on the side of the rotating conveyor plate 204. The bottom end of the hollow circular frame 201 is fixedly connected to the cavity 206, and the bottom of the installation channel 207 passes through the middle of the movable seat 1. The top end of the hollow circular frame 201 is fixedly connected to the storage channel 208. One end of the bottom of the fixed vertical frame 202 is fixedly installed with a drive motor 209. The output shaft of the drive motor 209 is fixedly connected to an incomplete gear 210. The incomplete gear 210 is located below the drive gear 205. The incomplete gear 210 and the drive gear 205 mesh with each other. The number of teeth on the side of the incomplete gear 210 is half the number of teeth on the side of the drive gear 205.

[0061] A guide groove 211 is provided in the middle of the storage channel 208. A counterweight pressing block 212 is movably embedded in the guide groove 211 and passes through the guide groove 211. The two ends of the counterweight pressing block 212 are respectively located above two bonding blocks 216. Fixing plates 213 are symmetrically installed at both ends of the bottom of the storage channel 208. A contact button 214 is fixedly installed in the middle of the fixing plate 213. A buffer spring 215 is fixedly installed on the top of the fixing plate 213 at the position outside the contact button 214. The top of the buffer spring 215 is fixedly connected to the bonding block 216. The drive motor 209 drives the incomplete... Gear 210 rotates, meshing with drive gear 205, which in turn causes the rotating conveyor disc 204 to rotate inside the hollow circular frame 201, so that the bottom of the conveying cavity 206 is connected to the bottom of the storage channel 208. The embedded parts at the bottom of the storage channel 208 can fall into the conveying cavity 206. Then, as the rotating conveyor disc 204 rotates, they fall to the predetermined installation position through the installation channel 207. A large number of embedded parts are placed in the storage channel 208 in advance. As the rotating conveyor disc 204 rotates, the embedded parts are sequentially placed to the set installation position. There is no need for manual lifting of embedded parts, which reduces the workload during installation and simplifies the installation method.

[0062] At the same time, the counterweight pressing block 212 is pressed on the top of the embedded part inside the storage channel 208 to press the counterweight, making the embedded part fall more stably. The counterweight pressing block 212 gradually descends as the embedded part is consumed. The change in its height is used to monitor the amount of embedded part consumed. The counterweight pressing block 212 contacts the bonding block 216 and presses the buffer spring 215. The contact button 214 is pressed, which reminds the staff to replenish it in time.

[0063] A friction wheel 217 is fixedly connected to one end of the drive gear 205. Mounting brackets 218 are symmetrically fixed at both ends of the top of the fixed vertical frame 202. A semi-circular limiting block 219 is fixedly installed between the ends of the two mounting brackets 218. Through holes 220 are equidistantly opened at the top of the semi-circular limiting block 219 along the circumferential direction. An arc-shaped fixing block 221 is fixedly installed on the top surface of the semi-circular limiting block 219. A friction rubber strip 222 is movably installed through the center of the arc-shaped fixing block 221 along the circumferential direction. Positioning blocks 223 are fixedly installed on the top surface of the arc-shaped fixing block 221 at positions on one side of the friction rubber strip 222. A pressing arc-shaped block 224 is installed at one end of the top of the arc-shaped fixing block 221. Locking bolts 225 are symmetrically fixed at both ends of the pressing arc-shaped block 224. The semi-circular limiting block 219 covers the outer side of the top of the friction wheel 217. The friction rubber strip 222 passes through the through hole 220 and extends to the inner side of the semi-circular limiting block 219. The end of the friction rubber strip 222 is in contact with the surface of the friction wheel 217. The two ends of the top of the friction rubber strip 222 are in contact with the positioning block 223 and the pressing arc block 224 respectively. The locking bolt 225 fixes the pressing arc block 224 and the semi-circular limiting block 219 together. The friction force is generated by the contact between the end of the friction rubber strip 222 and the friction wheel 217, which in turn plays a role in limiting and maintaining the drive gear 205. When the incomplete gear 210 is not meshed with the drive gear 205, the friction wheel 217 is resisted, and the drive gear 205 will not rotate automatically. This plays a role in positioning the rotating conveyor plate 204, preventing it from shaking or deflecting, and facilitating the entry of the embedded part into the conveying cavity 206 and its descent through the installation channel 207. This makes the conveying of the embedded part more stable and accurate.

[0064] Furthermore, the friction rubber strip 222 is clamped by the tightly pressed arc-shaped block 224 and the positioning block 223. When it wears, its position can be adjusted. The friction rubber strip 222 is pushed inward through the through hole 220 so that it can fully contact the friction wheel 217, preventing the friction rubber strip 222 from being severely worn and unable to continue to perform the limiting function. Adjustment and use are more convenient.

[0065] Support frames 226 are symmetrically fixedly installed on both sides of the hollow circular frame 201 at the top of the movable seat 1. Each support frame 226 has a sliding groove 227 at its top, and a movable frame 228 is movably installed on the top of each support frame 226. A shielding vertical plate 229 is fixedly connected between the tops of the two movable frames 228, and a sealing top plate 230 is fixedly connected to the top of the shielding vertical plate 229. The bottoms of the two movable frames 228 are respectively movably engaged inside the two sliding grooves 227. The shielding vertical plate 229 and the guide groove 211 are located on the same vertical plane. The bottom end of the sealing top plate 230 is flush with the top of the storage channel 208. When the movable frame 228 moves along the sliding groove 227 at the top of the support frame 226, the shielding vertical plate 229 and the sealing top plate 230 move synchronously. When not in use, they shield the guide groove 211 and the top of the storage channel 208, preventing sand and dust from the construction site environment from entering and adhering to the storage area. The interior of channel 208 obstructs the subsequent descent of embedded parts and counterweight pressure block 212. Sand and dust can easily cause friction with the embedded parts, preventing them from sliding down properly. Keeping the interior of storage channel 208 clean is beneficial for subsequent construction. When the motor 314 drives the rotating rod 310 and the display screen 312 to rotate, the rotating gear 317 meshes with the drive rack 318, causing the moving frame 228 to slide on top of the support frame 226 to adjust its position. There is no need to manually pull the moving frame 228 to slide, making the operation simpler. The positions of the shielding vertical plate 229 and the sealing top plate 230 match the tilt angle of the display screen 312. When the display screen 312 is flipped over for storage and protection, the shielding vertical plate 229 and the sealing top plate 230 provide sealing protection. When the display screen 312 is unfolded for use, the shielding vertical plate 229 and the sealing top plate 230 are away from the storage channel 208, allowing the counterweight pressure block 212 to slide smoothly.

[0066] A positioning and protection mechanism 3 is installed at one end of the top of the movable seat 1;

[0067] The positioning and protection mechanism 3 includes a notch 301, a fixing box 302, an inclined mounting plate 303, a light-transmitting hole 304, a light-transmitting plate 305, an installation mark 306, a fixing frame 307, a light irradiation lamp 308, a fixing seat 309, a rotating rod 310, a rotating seat 311, a display screen 312, a protective shell 313, an adjustment motor 314, a connecting frame 315, an inclined camera 316, a rotating gear 317, and a drive rack 318;

[0068] A notch 301 is provided at one end of the middle of the movable base 1. A fixed box 302 is fixedly installed on the top of the movable base 1 above the notch 301. An inclined mounting plate 303 is fixedly installed inside the fixed box 302. A light-transmitting hole 304 is provided in the middle of the inclined mounting plate 303. A light-transmitting plate 305 is fixedly installed on the top of the fixed box 302. An installation mark 306 is provided in the middle of the light-transmitting plate 305. A fixed frame 307 is fixedly installed on the top of the fixed box 302. A light illuminating lamp 308 is fixedly installed at the bottom of the middle of the fixed frame 307.

[0069] Fixed bases 309 are symmetrically fixed at both ends of the top of the fixed frame 307. A rotating rod 310 is rotatably mounted between the two fixed bases 309. A rotating seat 311 is fixedly mounted in the middle of the rotating rod 310. A display screen 312 is fixedly mounted on the top of the rotating seat 311. A protective shell 313 is fixedly mounted on the back of the display screen 312. An adjustment motor 314 is fixedly mounted at one end of the top of the fixed frame 307. Connecting frames 315 are symmetrically fixedly mounted at the bottom of the movable base 1 on both sides of the notch 301. An inclined camera 316 is fixedly mounted at the end of each of the two connecting frames 315. The middle of the notch 301, the light-transmitting hole 304, and the middle of the light illuminator 308 correspond to each other. The signal output terminal of 316 is connected to the signal input terminal of the display screen 312. The output shaft of the adjustment motor 314 is connected to one end of the rotating rod 310. The light is shone onto the light-transmitting plate 305 by the light shone from the edge of the mounting mark 306 to the light-transmitting hole 304 in the middle of the inclined mounting plate 303. Using the principle of pinhole imaging, the mounting mark 306, under the illumination of the light, passes through the light-transmitting hole 304 and shines on the ground. Then, by using it to correspond with the predetermined installation position on the ground, it plays a positioning role for the whole device. The mounting mark 306 corresponds to the position of the installation channel 207, so that the installation channel 207 is aligned with the predetermined installation position, and the embedded parts fall more accurately.

[0070] The tilting camera 316 is used to observe the predetermined installation location, and the tilting camera 316 can transmit the image to the display screen 312 for easy viewing by staff. The adjusting motor 314 can drive the rotating rod 310 and the display screen 312 to rotate. When not in use, the display screen 312 can be flipped flat and protected by the protective shell 313 to prevent foreign objects from falling on the display screen 312 and causing damage due to the dirty and messy construction site environment.

[0071] Rotary gears 317 are fixedly installed at both ends of the rotating rod 310, and drive racks 318 are fixedly connected to the bottom ends of the two movable frames 228. The drive racks 318 are movably engaged inside the slide groove 227, and the drive racks 318 and the rotating gears 317 mesh with each other.

[0072] The working principle and usage process of this invention are as follows: First, the staff uses the mobile seat 1 to move the entire equipment to the construction site, pulls the counterweight pressing block 212 upward to take it out from the storage channel 208, and then embeds the embedded parts to be installed in sequence into the storage channel 208 to stack them up. Then, the counterweight pressing block 212 is taken out and placed flat on the top of the embedded parts to press the stacked embedded parts to make them more stable.

[0073] The staff turns on the light illuminator 308, which shines downwards. The light shines on the edge of the mounting mark 306 and radiates downwards, passing through the light-transmitting hole 304. Due to the principle of pinhole imaging, the shape of the mounting mark 306 will have an inverted image reflected below the inclined mounting plate 303, and the inverted image corresponds to the lower position of the mounting channel 207. As the moving base 1 continues to move, the inclined camera 316 captures the position of the inverted image and displays it on the display screen 312 until the mounting mark 306 is aligned with the predetermined installation position on the ground and stops moving.

[0074] Once the position is determined, the drive motor 209 drives the incomplete gear 210 to rotate continuously and meshes with the drive gear 205. When the incomplete gear 210 rotates one revolution, the drive gear 205 and the rotating conveyor disk 204 will rotate 180 degrees. A conveying cavity 206 is connected to the bottom of the storage channel 208. The embedded part located at the bottom of the storage channel 208 falls into the conveying cavity 206. The height of the counterweight pressing block 212 decreases accordingly. When the rotating conveyor disk 204 rotates 180 degrees again, the conveying cavity 206 containing the embedded part is connected to the top of the installation channel 207. The embedded part will automatically fall to the predetermined installation position through the installation channel 207. The installation mark 306 matches the shape of the embedded part and corresponds to the installation position, which can ensure that the embedded part falling in the installation channel 207 can directly fall to the installation position.

[0075] When the drive gear 205 rotates, the friction wheel 217 rotates along with it. The end of the friction rubber strip 222 extends to the inner side of the semi-circular limiting block 219 and contacts the surface of the friction wheel 217. The friction wheel 217 generates resistance when it rotates. When the drive gear 205 stops rotating, the resistance generated by the friction rubber strip 222 limits the friction wheel 217, preventing it from easily shaking. The friction rubber strip 222 will wear down after long-term use. It should be inspected regularly. When the wear is severe, tighten the locking bolt 225 to loosen the pressing arc block 224, so that it is no longer in close contact with the friction rubber strip 222. Push the friction rubber strip 222 inward from the through hole 220 so that it is in close contact with the friction wheel 217 again. Use the locking bolt 225 to fix the pressing arc block 224. The pressing arc block 224 and the positioning block 223 clamp and fix the friction rubber strip 222 from both sides, so that it will not shake or fall off.

[0076] After an embedded part falls to the installation position, the staff uses the moving seat 1 to move the device forward. Similarly, when it reaches the next installation position, the embedded part falls from the installation channel 207 to the installation position. The embedded part is continuously consumed inside the storage channel 208. The counterweight pressing block 212 continues to descend until it contacts the top of the two bonding blocks 216. The buffer spring 215 is compressed, and the bonding block 216 presses on the top of the contact button 214 to send a signal outward. The staff can then replenish the embedded part in time.

[0077] After the embedded parts are placed, they are fixed by pouring concrete. Then the buckling restraint brace is fixed to the embedded parts. The placement of the embedded parts realizes the adjustment of positioning and installation. The entire embedded parts are transported and installed, and then concrete is poured to realize a rapid positioning and installation integrated operation, reduce risks and improve efficiency.

[0078] When the installation is completed and the device is idle, the adjustment motor 314 will drive the rotating rod 310 and the rotating seat 311 to rotate synchronously. The display screen 312 will also flip at the same time, with its screen surface facing downwards and the protective shell 313 facing upwards, protecting the display screen 312. When the rotating gear 317 rotates with the rotating rod 310, it meshes with the drive rack 318, pushing the drive rack 318 and the moving frame 228 to move along the slide groove 227 on the top of the support frame 226. The shielding vertical plate 229 and the sealing top plate 230 move towards the storage channel 208 until the shielding vertical plate 229 shields the guide groove 211 on one side of the storage channel 208 and the sealing top plate 230 shields and seals the top of the storage channel 208, preventing external sand and dust from entering the storage channel 208.

[0079] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A method for installing embedded parts in a buckling-restrained brace, characterized in that, Includes the following steps: S1. Storage: Place the embedded parts into the storage channel (208) in sequence and stack them up. Place the counterweight pressing block (212) on the top of the uppermost embedded part and then use the moving seat (1) to move to the side of the predetermined installation position. S2, Positioning: The light illuminating lamp (308) emits light downwards to illuminate the installation mark (306) and passes through the light transmission hole (304), so that the inverted image of the installation mark (306) is projected onto the ground. Adjust the position of the movable seat (1) to align with the predetermined installation position. S3, Rotation: The rotating conveyor plate (204) rotates, so that the conveying cavity (206) is first connected to the bottom end of the storage channel (208), and a pre-embedded part falls inside the conveying cavity (206); S4, Unloading: The rotary conveyor plate (204) rotates again, and the conveying chamber (206) containing the embedded part is connected to the installation channel (207). The embedded part passes through the installation channel (207) and falls to the predetermined installation position. S5. Pouring: After all the embedded parts have been placed, use concrete to fix the embedded parts, and fix the buckling restraint brace to the fixed embedded parts. An alternating transport installation mechanism (2) is installed at the middle of the top of the movable seat (1). The alternating transport installation mechanism (2) includes a hollow circular frame (201); A hollow circular frame (201) is fixedly installed at the middle of the top of the movable seat (1). A fixed vertical frame (202) is fixedly installed at the top of the movable seat (1) on one side of the hollow circular frame (201). A rotating rod (203) is rotatably installed through the top of the fixed vertical frame (202). A rotating conveyor plate (204) is fixedly connected to one end of the rotating rod (203), and a drive gear (205) is fixedly connected to the other end of the rotating rod (203). One end of the drive gear (205) is fixedly connected to a friction wheel (217). The two ends of the top of the fixed vertical frame (202) are symmetrically fixedly installed with mounting brackets (218). A semi-circular limiting block (219) is fixedly installed between the ends of the two mounting brackets (218). The top of the semi-circular limiting block (219) is provided with through holes (220) at equal intervals along the circumferential direction. An arc-shaped fixing block (221) is fixedly installed on the surface of the top of the semi-circular limiting block (219). A friction rubber strip (222) is movably installed through the middle of the arc-shaped fixing block (221) at equal intervals along the circumferential direction. A positioning block (223) is fixedly installed on the surface of the top of the arc-shaped fixing block (221) at one side of the friction rubber strip (222). A pressing arc-shaped block (224) is installed at one end of the top of the arc-shaped fixing block (221). Locking bolts (225) are symmetrically fixedly installed at both ends of the pressing arc-shaped block (224).

2. The method for installing embedded parts of a buckling-restrained brace according to claim 1, characterized in that, The rotating conveyor plate (204) has symmetrically opened conveying cavities (206) on its side. The bottom end of the hollow circular frame (201) is fixedly connected to an installation channel (207). The top end of the hollow circular frame (201) is fixedly connected to a storage channel (208). One end of the bottom of the fixed vertical frame (202) is fixedly installed with a drive motor (209). The output shaft of the drive motor (209) is fixedly connected to an incomplete gear (210). The storage channel (208) has a guide groove (211) in the middle. A counterweight pressing block (212) is movably embedded in the guide groove (211). Fixed plates (213) are symmetrically installed at both ends of the bottom of the storage channel (208). A contact button (214) is fixedly installed in the middle of the fixed plate (213). A buffer spring (215) is fixedly installed on the top of the fixed plate (213) at the position outside the contact button (214). A fitting block (216) is fixedly connected to the top of the buffer spring (215).

3. The method for installing embedded parts of a buckling-restrained brace according to claim 2, characterized in that, The rotating conveyor plate (204) is embedded in the hollow circular frame (201) and the outer wall of the rotating conveyor plate (204) is in contact with the inner wall of the hollow circular frame (201). The bottom of the mounting channel (207) passes through the middle of the movable seat (1). The incomplete gear (210) is located below the drive gear (205). The incomplete gear (210) and the drive gear (205) mesh with each other. The number of teeth on the side of the incomplete gear (210) is half the number of teeth on the side of the drive gear (205). The counterweight pressing block (212) is movable through the guide groove (211), and the two ends of the counterweight pressing block (212) are respectively located above the two bonding blocks (216).

4. The method for installing embedded parts of a buckling-restrained brace according to claim 3, characterized in that, The semi-circular limiting block (219) covers the outer side of the top of the friction wheel (217). The friction rubber strip (222) passes through the through hole (220) and extends to the inner side of the semi-circular limiting block (219). The end of the friction rubber strip (222) is in contact with the surface of the friction wheel (217). The two ends of the top of the friction rubber strip (222) are respectively in contact with the positioning block (223) and the pressing arc block (224). The locking bolt (225) fixes the pressing arc block (224) and the semi-circular limiting block (219) together.

5. The method for installing embedded parts of a buckling-restrained brace according to claim 2, characterized in that, The top of the movable seat (1) is symmetrically fixedly installed with support frames (226) on both sides of the hollow circular frame (201). The top of each of the two support frames (226) is provided with a sliding groove (227). The top of each of the two support frames (226) is movably installed with a movable frame (228). A shielding vertical plate (229) is fixedly connected between the tops of the two movable frames (228). A sealing top plate (230) is fixedly connected to the top of the shielding vertical plate (229).

6. The method for installing embedded parts of a buckling-restrained brace according to claim 5, characterized in that, The bottoms of the two movable frames (228) are respectively movably engaged inside the two sliding grooves (227), the shielding vertical plate (229) and the guide groove (211) are located on the same vertical plane, and the bottom end of the sealing top plate (230) is flush with the top end of the storage channel (208).

7. The method for installing embedded parts in a buckling-restrained brace according to claim 6, characterized in that, A positioning and protection mechanism (3) is installed at one end of the top of the movable seat (1); The positioning protection mechanism (3) includes a notch (301); A notch (301) is provided at one end of the middle of the movable base (1). A fixed box (302) is fixedly installed at the top of the movable base (1) above the notch (301). An inclined mounting plate (303) is fixedly installed inside the fixed box (302). A light-transmitting hole (304) is provided in the middle of the inclined mounting plate (303). A light-transmitting plate (305) is fixedly installed at the top of the fixed box (302). An installation mark (306) is provided in the middle of the light-transmitting plate (305). A fixed frame (307) is fixedly installed at the top of the fixed box (302). A light irradiation lamp (308) is fixedly installed at the bottom of the middle of the fixed frame (307). Fixed seats (309) are symmetrically fixed at both ends of the top of the fixed frame (307). A rotating rod (310) is rotatably installed between the middle of the two fixed seats (309). A rotating seat (311) is fixedly installed in the middle of the rotating rod (310). A display screen (312) is fixedly installed on the top of the rotating seat (311). A protective shell (313) is fixedly installed on the back of the display screen (312). An adjusting motor (314) is fixedly installed at one end of the top of the fixed frame (307). A connecting frame (315) is symmetrically fixedly installed at the bottom of the movable seat (1) on both sides of the notch (301). An inclined camera (316) is fixedly installed at the ends of both connecting frames (315).

8. The method for installing embedded parts in a buckling-restrained brace according to claim 7, characterized in that, The middle part of the notch (301), the light-transmitting hole (304) and the middle part of the light illuminating lamp (308) correspond to each other. The signal output end of the tilting camera (316) is connected to the signal input end of the display screen (312). The output shaft of the adjustment motor (314) is connected to one end of the rotating rod (310).

9. The method for installing embedded parts of a buckling-restrained brace according to claim 7, characterized in that, Both ends of the rotating rod (310) are fixedly mounted with rotating gears (317), and the bottom ends of the two movable frames (228) are fixedly connected with drive racks (318). The drive rack (318) is movably engaged inside the slide groove (227), and the drive rack (318) meshes with the rotating gear (317).

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