A longitudinal cross rib receiving device

Abstract

The utility model discloses a kind of longitudinal transverse muscle receiving devices, including first rack, first rack is equipped with the load-bearing frame for carrying reinforcement cage, load-bearing frame is equipped with longitudinal muscle receiving mechanism, longitudinal muscle receiving mechanism is used to receive two pieces of longitudinal prestressed reinforcement that are arranged in front and back interval and arranged in upper and lower interval, along left and right direction is transported, longitudinal muscle receiving mechanism is arranged in several pieces along front and back direction interval, load-bearing frame is equipped with transverse muscle receiving mechanism, transverse muscle receiving mechanism is used to receive transverse prestressed reinforcement that is transported along front and back direction and is inserted between two pieces of longitudinal prestressed reinforcement adjacent in upper and lower, transverse muscle receiving mechanism is arranged in several pieces along left and right direction interval, longitudinal muscle receiving mechanism, transverse muscle receiving mechanism make staggered longitudinal prestressed reinforcement, transverse prestressed reinforcement abut on the reinforcement cage carried by load-bearing frame. By setting longitudinal muscle receiving mechanism, transverse muscle receiving mechanism, the position of longitudinal prestressed reinforcement, transverse prestressed after being sent in is guaranteed, which realizes stable carrying longitudinal prestressed reinforcement, transverse prestressed that is transported.

Description

Technical Field

[0001] This utility model relates to the technical field of steel cage processing equipment, specifically to a longitudinal and transverse reinforcement connection device. Background Technology

[0002] In high-speed railway construction, the track is supported by concrete track slabs. The initial production of concrete track slabs involves pouring concrete into a reinforcing cage. The reinforcing cage is made of numerous reinforcing bars, including transverse bars, longitudinal bars, portal bars, vertical bars, L-shaped bars, V-shaped bars, and grounding bars. To ensure the overall performance of the concrete track slab and its reliable load-bearing capacity, prestressed concrete track slabs are widely used. During the fabrication of the reinforcing cage, longitudinal and transverse prestressing tendons need to be inserted. The inventors have creatively proposed a method for arranging prestressing tendons within the reinforcing cage: two longitudinal prestressing tendons staggered front to back form a group; several groups of longitudinal prestressing tendons are arranged at intervals along the width of the reinforcing cage; and several transverse prestressing tendons are arranged at intervals along the length of the reinforcing cage and sandwiched between the staggered longitudinal prestressing tendons. The inventors discovered that when prestressed concrete track slabs are large in size, requiring a large number of longitudinal and transverse prestressing tendons, and the tendons themselves are long, it is necessary to ensure the proper positioning of the longitudinal and transverse prestressing tendons after they are inserted into the reinforcing cage. Furthermore, it is crucial to prevent the longitudinal and transverse prestressing tendons from directly impacting the reinforcing cage during insertion. Therefore, there is an urgent need for a longitudinal and transverse reinforcement support device that can stably support the incoming longitudinal and transverse prestressing tendons and ensure their proper positioning after insertion. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a longitudinal and transverse reinforcement receiving device that can stably bear the incoming longitudinal prestressing tendons and transverse prestressing tendons, and ensure the position of the longitudinal and transverse prestressing tendons after they are delivered.

[0004] To solve the above-mentioned technical problems, the utility model includes a first frame, which is equipped with a support frame for supporting a reinforcing cage. The support frame is equipped with a longitudinal reinforcement receiving mechanism, which is used to receive two longitudinal prestressing tendons that are spaced apart front to back and vertically and transported in the left-right direction. The longitudinal reinforcement receiving mechanism is equipped with several longitudinal reinforcements spaced apart in the front-back direction. The support frame is equipped with a transverse reinforcement receiving mechanism, which is used to receive transverse prestressing tendons that are inserted between two adjacent longitudinal prestressing tendons and transported in the front-back direction. The transverse reinforcement receiving mechanism is equipped with several transverse reinforcements spaced apart in the left-right direction. The longitudinal reinforcement receiving mechanism and the transverse reinforcement receiving mechanism enable the interlaced longitudinal and transverse prestressing tendons to abut against the reinforcing cage supported by the support frame.

[0005] After adopting the above structure, the reinforcing cage is placed on the support frame. When two longitudinal prestressing tendons, spaced apart front to back and vertically, are conveyed towards the reinforcing cage in the left-right direction, the longitudinal tendon receiving mechanism receives the two longitudinal prestressing tendons. Two longitudinal prestressing tendons spaced apart front to back and vertically form a group. When the reinforcing cage requires several groups of longitudinal prestressing tendons, several longitudinal tendon receiving mechanisms each carry several groups of longitudinal prestressing tendons. After receiving two longitudinal prestressing tendons spaced apart front to back and vertically, the two longitudinal prestressing tendons are temporarily kept in a state of front-to-back and vertical spacing. Several groups of longitudinal prestressing tendons reach the reinforcing cage and are suspended in the reinforcing cage. When transverse prestressing tendons are conveyed towards the reinforcing cage in the front-to-back direction, the transverse tendon receiving mechanism receives one transverse prestressing tendon, and several transverse tendon receiving mechanisms each carry several transverse prestressing tendons. After several transverse prestressing tendons are conveyed through the gaps between adjacent longitudinal prestressing tendons, the longitudinal and transverse reinforcement receiving mechanisms bring the interlaced longitudinal and transverse prestressing tendons abut against the steel cage supported by the support frame. By setting up the longitudinal and transverse reinforcement receiving mechanisms, the incoming longitudinal and transverse prestressing tendons are stably supported, ensuring their position after delivery.

[0006] Furthermore, the longitudinal reinforcement receiving mechanism includes several first receiving components, which are spaced apart on the support frame in the left-right direction. Each first receiving component includes a first driving member with an output end capable of vertical movement. The output end of the first driving member is provided with a first mounting frame. The first mounting frame is provided with at least one longitudinal reinforcement guide member. The longitudinal reinforcement guide member includes two longitudinal reinforcement guide frames spaced apart front-to-back and vertically. The longitudinal reinforcement guide member is used to support two longitudinal prestressed tendons spaced apart front-to-back and vertically, transported from the left-right horizontal direction. The transverse reinforcement receiving mechanism includes several second receiving components, which are spaced apart on the support frame in the front-to-back direction. Each second receiving component includes a second driving member with an output end capable of vertical movement. The output end of the second driving member is provided with a second mounting frame. The second mounting frame is provided with a transverse reinforcement guide frame. The transverse reinforcement guide frame is used to support transverse prestressed tendons that pass between two adjacent longitudinal prestressed tendons and are transported from the front-to-back horizontal direction. By setting up longitudinal and transverse reinforcement receiving mechanisms, the up-and-down movement of the output end of the first driving component drives the first mounting frame and the longitudinal reinforcement guide frame to move up and down. The upward movement of the longitudinal reinforcement guide frame allows it to approach and receive the longitudinal prestressing tendons transported from the left and right directions. The up-and-down movement of the output end of the second driving component drives the second mounting frame and the transverse reinforcement guide frame to move up and down. The upward movement of the transverse reinforcement guide frame allows it to approach and receive the transverse prestressing tendons transported from the front and rear directions. The downward movement of the longitudinal and transverse reinforcement guide frames allows the interlaced longitudinal and transverse prestressing tendons to move downward until they abut against the reinforcement cage.

[0007] Furthermore, the longitudinal rib guide frame includes a first base plate, the first base plate includes a first straight part and a first bent part, the first bent part is inclined upward along the longitudinal prestressing tendon conveying direction, the first straight part is connected to the top of the first bent part and the extension direction is parallel to the left and right horizontal direction, the distance between the front and rear sides of the first bent part gradually decreases along the longitudinal prestressing tendon conveying direction, and the front and rear sides of the first base plate are respectively provided with upwardly extending first side plates.

[0008] The longitudinal reinforcement guide frame includes a first base plate, which comprises a first straight section and a first bent section. The first straight section slopes downward from both the front and rear sides towards the center, and the first bent section slopes downward from both the front and rear sides towards the center. The first bent section is inclined upward along the longitudinal prestressing tendon conveying direction, and the distance between the front and rear sides of the first bent section gradually decreases along the longitudinal prestressing tendon conveying direction. The front and rear sides of the first base plate are respectively provided with upwardly extending first side plates. By setting the first base plate and the first side plates, when the longitudinal prestressing tendon is conveyed to the reinforcing cage from right to left, the first bent section is inclined upward from right to left, preventing the ends of the longitudinal prestressing tendons from drooping under gravity and hitting the first mounting frame when they approach the longitudinal reinforcement guide frame from right to left. The distance between the front and rear sides of the first bent section gradually decreases along the longitudinal prestressing tendon conveying direction. The first base plate and the first side plates are generally funnel-shaped, which can stably support the longitudinal prestressing tendons and guide their conveying direction. The first side plates prevent the longitudinal prestressing tendons from detaching. The first straight section slopes downward from the front and rear sides towards the center, and the first bent section slopes downward from the front and rear sides towards the center. The distance between the front and rear sides of the first straight section and the distance between the front and rear sides of the first bent section gradually decreases from top to bottom. The first bent section guides the longitudinal prestressing tendons being conveyed. The conveyed longitudinal prestressing tendons can abut against the lower part of the first straight section, thereby achieving precise positioning of the longitudinal prestressing tendons.

[0009] Furthermore, the top of the longitudinal rib guide frame is a downward-recessed V-shape. By setting the longitudinal rib guide frame with a downward-recessed V-shape at the top, the longitudinal rib guide frame is easy to process. The top of the longitudinal rib guide frame guides the longitudinal prestressing tendons being conveyed, and the conveyed longitudinal prestressing tendons can abut against the bottom of the top of the longitudinal rib guide frame.

[0010] Furthermore, the transverse rib guide frame includes a second base plate, the second base plate includes a second straight part and a second bent part, the second bent part is inclined upward along the transverse prestressing tendon conveying direction, the second straight part is connected to the top of the second bent part and the extension direction is parallel to the front and rear horizontal direction, the distance between the left and right sides of the second bent part gradually decreases along the transverse prestressing tendon conveying direction, and the left and right sides of the second base plate are respectively provided with upwardly extending second side plates.

[0011] The transverse reinforcement guide frame includes a second base plate, which comprises a second straight section and a second bent section. The second straight section slopes downward from both sides towards the center, and the second bent section slopes downward from both sides towards the center. The second bent section slopes upward from the direction of transverse prestressing tendon delivery, and the distance between the left and right sides of the second bent section gradually decreases along the direction of transverse prestressing tendon delivery. The left and right sides of the second base plate are respectively provided with upwardly extending second side plates. By setting the second base plate and second side plates, when the transverse prestressing tendon is delivered to the reinforcing cage from back to front, the second bent section is inclined upward from back to front to prevent the ends of the transverse prestressing tendons from drooping under gravity and hitting the second mounting frame when they approach the transverse reinforcement guide frame from back to front. The distance between the left and right sides of the second bent section gradually decreases along the direction of transverse prestressing tendon delivery. The second base plate and second side plates are roughly funnel-shaped, which can stably support the transverse prestressing tendons and guide their delivery direction. The second side plates prevent the transverse prestressing tendons from detaching. The second straight section slopes downward from the left and right sides toward the center, and the second bent section slopes downward from the left and right sides toward the center. The distance between the left and right sides of the second straight section and the distance between the left and right sides of the second bent section gradually decreases from top to bottom. The second bent section guides the transverse prestressing tendons being conveyed. The transverse prestressing tendons that have been conveyed can abut against the lower part of the second straight section, so as to achieve precise positioning of the transverse prestressing tendons.

[0012] Furthermore, the top of the transverse rib guide frame is a downward-recessed V-shape. By setting the transverse rib guide frame with a downward-recessed V-shape at the top, the transverse rib guide frame is easy to process, the top of the transverse rib guide frame guides the transverse prestressing tendons being conveyed, and the transverse prestressing tendons that have been conveyed can abut against the bottom of the top of the transverse rib guide frame.

[0013] Furthermore, the support frame includes a frame body connected to the first frame, and the frame body is rotatably connected to a plurality of support rollers and a plurality of support wheels. By setting the support rollers and support wheels, the reinforcing cage can reciprocate along a straight direction under the traction of an external traction device. When the reinforcing cage moves, it drives the support rollers and support wheels to rotate. The rotating support rollers and support wheels roll and flatten the wire ends at the bottom of the reinforcing cage to meet processing requirements. The rolling friction between the reinforcing cage and the support rollers and support wheels during movement reduces the wear of the support rollers and support wheels on the bottom surface of the reinforcing cage.

[0014] Furthermore, it also includes a second frame equipped with several grippers. These grippers can approach and move away from the reinforcing cage on the support frame, and are used to grip and release the reinforcing cage. By setting up a second frame and several grippers, the transfer of the reinforcing cage is achieved, making the operation convenient.

[0015] Furthermore, the second frame is equipped with a third frame that can move left and right, and the third frame is equipped with a fourth frame that can move up and down. Several grippers are mounted on the fourth frame. By setting up the third and fourth frames, the left and right movement of the third frame causes the fourth frame and the grippers to move closer to and further away from the reinforcing cage in the left and right direction, and the up and down movement of the fourth frame causes the grippers to move closer to and further away from the reinforcing cage in the up and down direction. Thus, the grippers can move closer to and further away from the reinforcing cage in the left and right direction and up and down direction, thereby realizing the convenient transfer of the reinforcing cage.

[0016] In summary, this utility model has the advantages of being easy to use and having a reasonable structure. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0018] Figure 2 yes Figure 1 Enlarged view of a portion of area A in the middle;

[0019] Figure 3 This is a top view of the structure of this utility model;

[0020] Figure 4 yes Figure 3 Enlarged view of a section in area B;

[0021] Figure 5 This is a schematic diagram of the main view of the first receiving component;

[0022] Figure 6 This is a three-dimensional structural diagram of the first receiving component;

[0023] Figure 7 This is a three-dimensional structural diagram of the longitudinal rib guide frame;

[0024] Figure 8 This is a schematic diagram of the main view of the second receiving component;

[0025] Figure 9 This is a three-dimensional structural diagram of the second receiving component;

[0026] Figure 10 This is a three-dimensional structural diagram of the horizontal rib guide frame;

[0027] Figure 11 It is a three-dimensional structural diagram of the gripper, the third frame, and the fourth frame;

[0028] Figure 12 yes Figure 11 A magnified view of a section in area C;

[0029] Figure 13This is a three-dimensional structural schematic diagram of the longitudinal rib guide frame according to another embodiment of the present invention;

[0030] Figure 14 This is a three-dimensional structural schematic diagram of the longitudinal rib guide frame according to another embodiment of the present invention;

[0031] Figure 15 This is a three-dimensional structural schematic diagram of the horizontal rib guide frame according to another embodiment of the present invention;

[0032] Figure 16 This is a three-dimensional structural schematic diagram of the horizontal rib guide frame according to another embodiment of the present invention;

[0033] Figure 17 This is a schematic diagram showing the state of two longitudinal prestressing tendons and one transverse prestressing tendon after they have reached the steel cage.

[0034] Figure 18 This is a top-view schematic diagram showing the state of several longitudinal prestressed tendons and several transverse prestressed tendons after they have reached the steel cage.

[0035] Figure 19 This is a schematic diagram showing the state of the steel cage on the support frame;

[0036] In the diagram: 1. First frame; 2. Support frame; 21. Frame body; 22. Support roller; 23. Support wheel; 3. First receiving assembly; 31. First driving component; 32. First mounting frame; 33. Longitudinal rib guide frame; 331. First base plate; 3311. First straight section; 3312. First bending section; 332. First side plate; 4. Second receiving assembly; 41. Second driving component; 42. Second mounting frame; 43. Horizontal rib guide frame; 431. Second base plate; 4311. Second straight section; 4312. Second bending section; 432. Second side plate; 5. Second frame; 51. Gripper; 52. Third frame; 521. Fourth frame. Detailed Implementation

[0037] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention. For ease of understanding, Figure 1 The upper side is the upper side of this utility model. Figure 1 The lower side is the lower side of this utility model. Figure 3 The upper side is the front side of this utility model. Figure 3 The lower side is the rear side of this utility model. Figure 3 The left side is the left side of this utility model. Figure 3 The right side is the right side of this utility model. Example 1

[0038] Reference Figures 1 to 4This utility model includes a first frame 1, which can be a scissor lift. When a scissor lift is used as the first frame 1, two frames can be spaced apart in the front-to-back direction. The first frame 1 is provided with a support frame 2 for supporting the reinforcing cage. The support frame 2 includes a frame body 21 connected to the first frame 1, and the frame body 21 is rotatably connected to several support rollers 22 and several support wheels 23. When a scissor lift is used as the first frame 1 and two frames are provided, the front and rear sides of the support frame 2 are respectively connected to the two frames of the first frame 1. By using a scissor lift as the first frame 1, the support frame 2 and the reinforcing cage supported by the support frame 2 can move up and down, enabling the lifting of reinforcing cages of different sizes and specifications to a set height position for operation. By setting up support rollers 22 and support wheels 23, the reinforcing cage can reciprocate along a straight line under the traction of external traction equipment. When the reinforcing cage moves, it drives the support rollers 22 and support wheels 23 to rotate. The rotating support rollers 22 and support wheels 23 roll and flatten the wire ends at the bottom of the reinforcing cage to meet processing requirements. The reinforcing cage moves with the support rollers 22 and support wheels 23 through rolling friction, which reduces the wear of the support rollers 22 and support wheels 23 on the bottom surface of the reinforcing cage.

[0039] Reference Figures 1 to 7 The support frame 2 is equipped with a longitudinal reinforcement receiving mechanism, which is used to receive two longitudinal prestressing tendons that are spaced apart front to back and vertically and are transported in the left-right direction. Several longitudinal reinforcement receiving mechanisms are spaced apart in the front-back direction. The longitudinal reinforcement receiving mechanism includes several first receiving components 3, which are spaced apart in the left-right direction on the support frame 2. These first receiving components 3 provide multi-point support for the two longitudinal prestressing tendons that are spaced apart front to back and vertically. Each first receiving component 3 includes a first driving member 31, which has an output end capable of vertical movement. The first driving member 31 can be a cylinder. The output end of the first driving member 31 is equipped with a first mounting frame 32. The first mounting frame 32 is equipped with at least one longitudinal reinforcement guide member, which includes two longitudinal reinforcement guide frames 33 that are spaced apart front to back and vertically and are transported in the left-right horizontal direction. The up-and-down movement of the output end of the first driving component 31 drives the first mounting frame 32 and the longitudinal rib guide frame 33 to move up and down. The upward movement of the longitudinal rib guide frame 33 allows it to approach and receive the longitudinal prestressing tendons transported from the left and right directions. When the first mounting frame 32 has two longitudinal rib guides, a cylinder can be installed on the first mounting frame 32. One longitudinal rib guide is connected to the cylinder on the first mounting frame 32. The distance between the two longitudinal rib guides can be adjusted by the cylinder on the first mounting frame 32 to adapt to different processing requirements. When the first mounting frame 32 has three or more longitudinal rib guides, the distance between multiple longitudinal rib guides can also be adjusted by multiple cylinders.

[0040] Reference Figures 1 to 7 The longitudinal reinforcement guide frame 33 includes a first base plate 331, which includes a first straight portion 3311 and a first bent portion 3312. The first bent portion 3312 is inclined upward along the longitudinal prestressing tendon conveying direction. The first straight portion 3311 is connected to the top of the first bent portion 3312 and extends in a direction parallel to the left and right horizontal direction. The distance between the front and rear sides of the first bent portion 3312 gradually decreases along the longitudinal prestressing tendon conveying direction. The front and rear sides of the first base plate 331 are respectively provided with upwardly extending first side plates 332. By setting the first base plate 331 and the first side plates 332, when the longitudinal prestressing tendon is conveyed to the steel cage from right to left, the first bent portion 3312 is inclined upward from right to left, preventing the ends of the longitudinal prestressing tendons from drooping under gravity and hitting the first mounting frame 32 when they approach the longitudinal reinforcement guide frame 33 from right to left. The spacing between the front and rear sides of the first bending section 3312 gradually decreases along the longitudinal prestressing tendon conveying direction. The first base plate 331 and the first side plate 332 are roughly funnel-shaped, which can stably support the longitudinal prestressing tendons and guide the longitudinal prestressing tendons in the conveying direction. The first side plate 332 prevents the longitudinal prestressing tendons from detaching.

[0041] Reference Figures 1 to 4 and Figures 8 to 10The support frame 2 is equipped with a transverse reinforcement receiving mechanism, which is used to receive transverse prestressing tendons that are inserted between two adjacent longitudinal prestressing tendons and transported along the front-to-back direction. Several transverse reinforcement receiving mechanisms are spaced apart along the left-to-right direction. The longitudinal and transverse reinforcement receiving mechanisms enable the interlaced longitudinal and transverse prestressing tendons to abut against the steel cage supported by the support frame 2. The transverse reinforcement receiving mechanism includes several second receiving components 4, which are spaced apart along the front-to-back direction on the support frame 2, providing multi-point support for a single transverse prestressing tendon. The length direction of the longitudinal and transverse prestressing tendons is parallel to the transport direction. The second receiving component 4 includes a second driving member 41, which has an output end capable of vertical movement; the second driving member 41 can be a cylinder. The output end of the second driving component 41 is provided with a second mounting bracket 42, and the second mounting bracket 42 is provided with a transverse rib guide bracket 43. The transverse rib guide bracket 43 is used to support the transverse prestressing tendons that are conveyed from the front and rear horizontal direction and inserted between two adjacent longitudinal prestressing tendons. The up and down movement of the output end of the second driving component 41 drives the second mounting bracket 42 and the transverse rib guide bracket 43 to move up and down. The upward movement of the transverse rib guide bracket 43 can approach and receive the transverse prestressing tendons conveyed from the front and rear direction. The downward movement of the longitudinal rib guide bracket 33 and the transverse rib guide bracket 43 can move the interlaced longitudinal prestressing tendons and transverse prestressing tendons downward until they abut against the steel cage. When the second mounting frame 42 is provided with two horizontal rib guide frames 43, a cylinder can be provided on the second mounting frame 42. One horizontal rib guide frame 43 is connected to the cylinder on the second mounting frame 42. The distance between the two horizontal rib guide frames 43 can be adjusted by the cylinder on the second mounting frame 42 to adapt to different processing requirements. When one second mounting frame 42 is provided with three or more horizontal rib guide frames 43, the distance between multiple horizontal rib guide frames 43 can also be adjusted by multiple cylinders.

[0042] Reference Figures 1 to 4 and Figures 8 to 10The transverse reinforcement guide frame 43 includes a second base plate 431, which includes a second straight portion 4311 and a second bent portion 4312. The second bent portion 4312 is inclined upward along the transverse prestressing tendon conveying direction. The second straight portion 4311 is connected to the top of the second bent portion 4312 and extends parallel to the front-back horizontal direction. The distance between the left and right sides of the second bent portion 4312 gradually decreases along the transverse prestressing tendon conveying direction. The left and right sides of the second base plate 431 are respectively provided with upwardly extending second side plates 432. By setting the second base plate 431 and the second side plates 432, when the transverse prestressing tendon is conveyed to the steel cage from back to front, the second bent portion 4312 is inclined upward from back to front, preventing the end of the transverse prestressing tendon from drooping under gravity and hitting the second mounting frame 42 when it approaches the transverse reinforcement guide frame 43 from back to front. The spacing between the left and right sides of the second bending section 4312 gradually decreases along the direction of transverse prestressing tendon delivery. The second base plate 431 and the second side plate 432 are roughly funnel-shaped, which can stably support the transverse prestressing tendons and guide the direction of transverse prestressing tendon delivery. The second side plate 432 prevents the transverse prestressing tendons from detaching.

[0043] Reference Figures 1 to 3 , Figure 11 , Figure 12This utility model also includes a second frame 5, which is equipped with several grippers 51. The grippers 51 can approach and move away from the reinforcing cage on the support frame 2, and are used to grip and release the reinforcing cage on the support frame 2. By setting up the second frame 5 and several grippers 51, the transfer of the reinforcing cage is achieved, making the operation convenient. Specifically, the second frame 5 is equipped with a third frame 52 that can move left and right, and the third frame 52 is equipped with a fourth frame 521 that can move up and down. The grippers 51 are set on the fourth frame 521. The grippers 51 can be pneumatic grippers. The second frame 5 can be equipped with horizontally arranged slide rails, with sliders slidably connected to the slide rails. The third frame 52 is connected to the sliders, and the third frame 52 can automatically move left and right through a gear and rack mechanism driven by a motor or a screw and nut mechanism driven by a motor set on the second frame 5. The fourth frame 521 may be equipped with a guide rod, and the third frame 52 may be equipped with a linear bearing that matches the guide rod. The guide rod can slide up and down within the linear bearing. The third frame 52 is equipped with a lift for driving the fourth frame 521 to move up and down. The guide rod and linear bearing guide the up and down movement of the fourth frame 521. By setting up the third frame 52 and the fourth frame 521, the left and right movement of the third frame 52 drives the fourth frame 521 and several grippers 51 to move closer to and away from the reinforcing cage in the left and right directions. The up and down movement of the fourth frame 521 drives the several grippers 51 to move closer to and away from the reinforcing cage in the up and down directions. Thus, the several grippers 51 can move closer to and away from the reinforcing cage in the left and right directions and up and down directions, thereby realizing the movement of the several grippers 51 towards and away from the reinforcing cage on the support frame 2, and realizing the convenient transfer of the reinforcing cage.

[0044] When several first receiving components 3 need to receive a set of longitudinal prestressing tendons sent from the left and right directions, the output ends of the first driving components 31 within the several first receiving components 3 can move upward synchronously, causing several longitudinal tendon guide frames 33 to move upward synchronously, and the several longitudinal tendon guide frames 33 reaching the preset height jointly receive a set of longitudinal prestressing tendons sent from the left and right directions; or the several first driving components 31 can act sequentially, that is, when the longitudinal prestressing tendon is being transported and moves, and the longitudinal prestressing tendon approaches the longitudinal tendon guide frame 33 adjacent to it above and below, the output end of the first driving component 31 moves upward again, and the longitudinal tendon guide frame 33 lifts and receives the moving longitudinal prestressing tendon from bottom to top, preventing the distance between two adjacent first receiving components 3 from being too large, and preventing the end of the longitudinal prestressing tendon from drooping under the action of gravity and hitting the first receiving component 3 located in front of the moving direction during the movement. After lifting the longitudinal prestressing tendon, the longitudinal tendon guide frame 33 plays a role in bearing and guiding the moving longitudinal prestressing tendon through the first base plate 331 and the first side plate 332. When several second receiving components 4 need to support a transverse prestressed tendon delivered from the front and rear directions, they can also be supported and guided in this manner, which will not be elaborated further here. The positions of the first receiving component 3 and the second receiving component 4 on the support frame 2 must avoid the reinforcing cage on the support frame 2. The first driving component 31 and the second driving component 41 can also be electric push rods or motor-driven screw and nut mechanisms. Example 2

[0045] Reference Figure 13 This paper provides another embodiment, with the basic structure being the same as that in Embodiment 1. However, the structure of the longitudinal rib guide frame 33 differs in this embodiment. Specifically, the longitudinal rib guide frame 33 includes a first base plate 331, which includes a first straight portion 3311 and a first bent portion 3312. The first straight portion 3311 is connected to the top of the first bent portion 3312. The first straight portion 3311 slopes downwards from both the front and rear sides towards the center, and the first bent portion 3312 slopes downwards from both the front and rear sides towards the center. The first bent portion 3312 is inclined upwards along the longitudinal prestressing tendon conveying direction, and the distance between the front and rear sides of the first bent portion 3312 gradually decreases along the longitudinal prestressing tendon conveying direction. The front and rear sides of the first base plate 331 are respectively provided with upwardly extending first side plates 332. The first straight portion 3311 and the first bent portion 3312 are smoothly transitioned by rounded corners. The first straight section 3311 slopes downward from the front and rear sides towards the center, and the first bent section 3312 slopes downward from the front and rear sides towards the center. The distance between the front and rear sides of the first straight section 3311 and the distance between the front and rear sides of the first bent section 3312 gradually decreases from top to bottom. The first bent section 3312 guides the longitudinal prestressing tendon being conveyed. The conveyed longitudinal prestressing tendon can abut against the lower part of the first straight section 3311, thereby achieving precise positioning of the longitudinal prestressing tendon. Example 3

[0046] Reference Figure 14 This provides another embodiment, with the basic structure being the same as that in Embodiment 1. However, the structure of the longitudinal rib guide frame 33 differs in this embodiment. Specifically, the top of the longitudinal rib guide frame 33 is a downward-recessed V-shape. The longitudinal rib guide frame 33 can be manufactured from a metal block or a non-metal block through machining. By providing the longitudinal rib guide frame 33 with its downward-recessed V-shape, the longitudinal rib guide frame 33 is easy to manufacture. The top of the longitudinal rib guide frame 33 guides the longitudinal prestressing tendons being conveyed, and the conveyed longitudinal prestressing tendons can rest against the underside of the top of the longitudinal rib guide frame 33. Example 4

[0047] Reference Figure 15 Another embodiment is provided, with the basic structure being the same as that in Embodiment 1. However, the structure of the transverse rib guide frame 43 differs in this embodiment. Specifically, the transverse rib guide frame 43 includes a second base plate 431, which includes a second straight portion 4311 and a second bent portion 4312. The second straight portion 4311 is connected to the top of the second bent portion 4312. The second straight portion 4311 slopes downwards from both sides towards the center, and the second bent portion 4312 slopes downwards from both sides towards the center. The second bent portion 4312 slopes upwards from the transverse prestressing tendon conveying direction, and the distance between the left and right sides of the second bent portion 4312 gradually decreases along the transverse prestressing tendon conveying direction. The left and right sides of the second base plate 431 are respectively provided with upwardly extending second side plates 432. The second straight section 4311 slopes downward from the left and right sides toward the center, and the second bent section 4312 slopes downward from the left and right sides toward the center. The distance between the left and right sides of the second straight section 4311 and the distance between the left and right sides of the second bent section 4312 gradually decreases from top to bottom. The second bent section 4312 guides the transverse prestressing tendon being conveyed. The transverse prestressing tendon that has been conveyed can abut against the lower part of the second straight section 4311, so as to achieve precise positioning of the transverse prestressing tendon. Example 5

[0048] Reference Figure 16 This provides another embodiment, with the basic structure being the same as that in Embodiment 1. However, the structure of the transverse rib guide frame 43 differs in this embodiment. Specifically, the top of the transverse rib guide frame 43 is a downward-recessed V-shape. The transverse rib guide frame 43 can be manufactured from a metal block or a non-metal block through machining. By setting the transverse rib guide frame 43 with a downward-recessed V-shape at the top, the transverse rib guide frame 43 is easy to process. The top of the transverse rib guide frame 43 guides the transverse prestressing tendons being conveyed, and the conveyed transverse prestressing tendons can rest against the underside of the top of the transverse rib guide frame 43.

[0049] When using this utility model, the reinforcing cage is placed on the support frame 2. The state of the reinforcing cage after being placed on the support frame 2 is shown in the figure. Figure 19When two longitudinal prestressing tendons, spaced apart front to back and vertically, are transported towards the reinforcing cage in the left-right direction, the longitudinal tendon receiving mechanism receives both tendons. Two longitudinal prestressing tendons with this arrangement constitute one group. When the reinforcing cage requires several groups of longitudinal prestressing tendons, several longitudinal tendon receiving mechanisms each carry several groups of longitudinal prestressing tendons. After receiving two longitudinal prestressing tendons with this arrangement, the two tendons are temporarily kept spaced apart front to back and vertically. Several groups of longitudinal prestressing tendons reach the reinforcing cage and are suspended above it. When transverse prestressing tendons are transported towards the reinforcing cage in the front-back direction, the transverse tendon receiving mechanism receives one transverse prestressing tendon, and several transverse tendon receiving mechanisms each carry several transverse prestressing tendons. After several transverse prestressing tendons are conveyed to the intervals between adjacent longitudinal prestressing tendons, the longitudinal and transverse reinforcement receiving mechanisms bring the staggered longitudinal and transverse prestressing tendons abut against the reinforcing cage supported by the support frame 2. The posture of the staggered longitudinal and transverse prestressing tendons within the reinforcing cage is referenced. Figure 17 , Figure 18 By setting up longitudinal and transverse reinforcement support mechanisms, the system can stably support the incoming longitudinal and transverse prestressing tendons, ensuring their proper position after insertion.

[0050] The above description is merely an example and illustration of the structure of this utility model. Those skilled in the art can make various modifications or additions to the specific embodiments described or use similar methods to replace them, as long as they do not deviate from the structure of the utility model or exceed the scope defined by the claims of this patent, they should all fall within the protection scope of this utility model.

Claims

1. A longitudinal and transverse muscle engagement device, characterized by: The system includes a first frame (1), which is equipped with a support frame (2) for supporting the steel cage. The support frame (2) is equipped with a longitudinal reinforcement receiving mechanism. The longitudinal reinforcement receiving mechanism is used to receive two longitudinal prestressing tendons that are spaced apart front to back and vertically and transported in the left-right direction. The longitudinal reinforcement receiving mechanism is provided with several tendons spaced apart in the front-back direction. The support frame (2) is equipped with a transverse reinforcement receiving mechanism. The transverse reinforcement receiving mechanism is used to receive transverse prestressing tendons that are inserted between two adjacent longitudinal prestressing tendons and transported in the front-back direction. The transverse reinforcement receiving mechanism is provided with several tendons spaced apart in the left-right direction. The longitudinal reinforcement receiving mechanism and the transverse reinforcement receiving mechanism enable the intersecting longitudinal prestressing tendons and transverse prestressing tendons to abut against the steel cage supported by the support frame (2).

2. The longitudinal cross-fillet engagement device of claim 1, wherein: The longitudinal rib receiving mechanism includes several first receiving components (3), which are spaced apart on the support frame (2) in the left-right direction. Each first receiving component (3) includes a first driving member (31), which has an output end that can move up and down. The output end of the first driving member (31) is provided with a first mounting frame (32), which is provided with at least one longitudinal rib guide. The longitudinal rib guide includes two longitudinal rib guide frames (33) that are spaced apart front to back and vertically. The longitudinal rib guide is used to support the two longitudinal rib guide frames (33) that are spaced apart front to back and vertically and vertically, and are positioned from the left and right water... The longitudinal prestressing tendons are transported in the horizontal direction. The transverse tendon receiving mechanism includes several second receiving components (4). Several second receiving components (4) are spaced apart on the bearing frame (2) in the front-back direction. The second receiving component (4) includes a second driving member (41). The second driving member (41) has an output end that can move up and down. The output end of the second driving member (41) is provided with a second mounting frame (42). The second mounting frame (42) is provided with a transverse tendon guide frame (43). The transverse tendon guide frame (43) is used to carry the transverse prestressing tendons that are transported from the front-back horizontal direction and inserted between two adjacent longitudinal prestressing tendons.

3. The longitudinal and transverse muscle engagement device of claim 2, wherein: The longitudinal reinforcement guide frame (33) includes a first base plate (331), the first base plate (331) includes a first straight part (3311) and a first bent part (3312), the first bent part (3312) is inclined upward along the longitudinal prestressing tendon conveying direction, the first straight part (3311) is connected to the top of the first bent part (3312) and extends in a direction parallel to the left and right horizontal direction, the distance between the front and rear sides of the first bent part (3312) gradually decreases along the longitudinal prestressing tendon conveying direction, and the front and rear sides of the first base plate (331) are respectively provided with upwardly extending first side plates (332). The longitudinal reinforcement guide frame (33) includes a first base plate (331), the first base plate (331) includes a first straight part (3311) and a first bent part (3312), the first straight part (3311) is connected to the top of the first bent part (3312), the first straight part (3311) is inclined downward from the front and rear sides towards the middle, the first bent part (3312) is inclined downward from the front and rear sides towards the middle, the first bent part (3312) is inclined upward along the longitudinal prestressing tendon conveying direction, the distance between the front and rear sides of the first bent part (3312) gradually decreases along the longitudinal prestressing tendon conveying direction, and the front and rear sides of the first base plate (331) are respectively provided with upwardly extending first side plates (332).

4. The longitudinal and transverse reinforcing bar connecting device according to claim 2, characterized in that: The top of the longitudinal rib guide frame (33) is a downward-concave V-shape.

5. The longitudinal and transverse reinforcing bar connecting device according to claim 2, characterized in that: The transverse rib guide frame (43) includes a second base plate (431), the second base plate (431) includes a second straight part (4311) and a second bent part (4312), the second bent part (4312) is inclined upward along the transverse prestressing tendon conveying direction, the second straight part (4311) is connected to the top of the second bent part (4312) and extends in a direction parallel to the front and rear horizontal direction, the distance between the left and right sides of the second bent part (4312) gradually decreases along the transverse prestressing tendon conveying direction, and the left and right sides of the second base plate (431) are respectively provided with upwardly extending second side plates (432). The guide frame (43) includes a second base plate (431), which includes a second straight section (4311) and a second bent section (4312). The second straight section (4311) is inclined downward from the left and right sides toward the middle, and the second bent section (4312) is inclined downward from the left and right sides toward the middle. The second bent section (4312) is inclined upward from the transverse prestressing tendon conveying direction. The distance between the left and right sides of the second bent section (4312) gradually decreases along the transverse prestressing tendon conveying direction. The left and right sides of the second base plate (431) are provided with upwardly extending second side plates (432).

6. The longitudinal and transverse reinforcing bar connecting device according to claim 2, characterized in that: The top of the horizontal rib guide frame (43) is a downward-concave V-shape.

7. The longitudinal and transverse reinforcing bar connecting device according to claim 1, characterized in that: The support frame (2) includes a frame (21) connected to the first frame (1), and the frame (21) is rotatably connected to a number of support rollers (22) and a number of support wheels (23).

8. The longitudinal and transverse reinforcing bar connecting device according to claim 1, characterized in that: It also includes a second frame (5), which is provided with a plurality of grippers (51) that can approach and move away from the steel cage on the support frame (2). The plurality of grippers (51) are used to grip and release the steel cage on the support frame (2).

9. The longitudinal and transverse reinforcing bar connecting device according to claim 8, characterized in that: The second frame (5) is provided with a third frame (52) that can move left and right, and the third frame (52) is provided with a fourth frame (521) that can move up and down, and a number of grippers (51) are provided on the fourth frame (521).

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