Assembly type pavement slab production line

Abstract

The utility model relates to the technical field of constructional engineering, and discloses an assembly type pavement slab production line which comprises a transfer track and a curing chamber arranged on one side of the transfer track. A hoisting mechanism is arranged on the other side of the transfer rail, the hoisting mechanism comprises a plurality of vertical rods and hoisting rails arranged at the tops of the vertical rods, the number of the hoisting rails is two, a moving frame is arranged between the two hoisting rails, a plurality of winding pieces are arranged on the moving frame, and the winding pieces are arranged on the vertical rods. The bottom of the winding piece is connected with a lifting clamp through a steel wire rope. The lifting clamp comprises a lifting cross beam connected to a steel wire rope, a double-end motor arranged in the lifting cross beam, threaded rods arranged at the two output ends of the double-end motor, sliding blocks connected to the threaded rods in a sleeving mode and clamping hands fixed to the bottoms of the sliding blocks, and a sliding groove is formed in the inner top of the lifting cross beam. The sliding block extends into the sliding groove and is in threaded connection with the threaded rod.

Description

Technical Field

[0001] This utility model relates to the field of building engineering technology, and in particular to a prefabricated pavement panel production line. Background Technology

[0002] Currently, the production of precast prestressed pavement panels for airport runways, aprons, taxiways, and other roads involves a series of sequential processes, including applying release agent, inserting prestressed steel bars, connecting tension rods, tensioning, concrete pouring and vibration, curing, and releasing tension. Existing pavement panel production is mostly conducted independently, meaning each process is set up separately according to the pavement panel processing requirements. Multiple lifting devices are used on-site to move the molds back and forth between different workstations and between workstations and curing rooms as needed. This production method results in a cluttered work site, low production efficiency, safety hazards from the lifting itself, and safety risks from overlapping operations. Furthermore, this method requires a high level of operator skill and precision, leading to increased production costs. Utility Model Content

[0003] This application provides an assembled panel production line to solve the problems in the prior art.

[0004] To address the aforementioned technical problems, this application provides a prefabricated pavement production line, comprising: a transfer track and a curing chamber disposed on one side of the transfer track; a conveying mechanism disposed on the other side of the transfer track, the conveying mechanism comprising multiple vertical rods, a conveying track disposed on the top of the multiple vertical rods, the conveying track being arranged in parallel as two parallel sections, a movable frame disposed between the two conveying tracks, multiple winding components disposed on the movable frame, the bottom of the winding components being connected to a lifting clamp via a wire rope; the lifting clamp comprising a conveying beam connected to the wire rope, a double-headed motor disposed within the conveying beam, threaded rods disposed at the two output ends of the double-headed motor, a slider sleeved on the threaded rod, and a gripper fixed to the bottom of the slider, a groove disposed on the inner top of the conveying beam, the slider extending into the groove, and the slider being threadedly connected to the threaded rod.

[0005] In some embodiments of this application, the transfer track is provided with multiple workstations on one side relative to the curing chamber, including a tensioning workstation, a demolding workstation, a cleaning workstation, a release agent spraying workstation, a tensioning workstation, and a vibration workstation.

[0006] In some embodiments of this application, a support frame is provided in the maintenance room, and a panel mold is placed on the support frame.

[0007] In some embodiments of this application, the winding component includes a mounting base fixed on a movable frame, a winding motor disposed on the mounting base, and a winding roller connected to the output end of the winding motor, wherein the winding roller is fixedly connected to one end of the wire rope.

[0008] In some embodiments of this application, the bottom of the vertical rod is provided with a movable wheel.

[0009] In some embodiments of this application, a crossbeam is provided between the bottoms of the vertical rods.

[0010] Compared with the prior art, this utility model has the following features and beneficial effects:

[0011] This invention, by setting up a hoisting mechanism in conjunction with a transfer track, enables the production of the track panels to form a mobile production line. Before demolding, the track panels move between multiple workstations along the transfer track. After demolding, the hoisting mechanism quickly transports the completed track panels out of the production line. The track panels are then lifted and fixed by a winding mechanism and a lifting clamp, without affecting the workflow of other workstations on the production line. This improves the transfer and production efficiency of the track panels, and its widespread use is expected to produce good results. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the hoisting mechanism according to an embodiment of the present utility model;

[0013] Figure 2 This is a top view schematic diagram of a panel production line according to an embodiment of this utility model.

[0014] In the diagram, 100 is the transfer track; 200 is the curing chamber; 210 is the support frame; 300 is the hoisting mechanism; 310 is the vertical rod; 311 is the moving wheel; 312 is the crossbeam; 320 is the hoisting track; 330 is the moving frame; 340 is the winding component; 341 is the mounting base; 342 is the winding motor; 343 is the winding roller; 350 is the lifting clamp; 351 is the hoisting crossbeam; 352 is the double-headed motor; 353 is the threaded rod; 354 ​​is the slider; 355 is the gripper; and 356 is the chute. Detailed Implementation

[0015] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit its scope.

[0016] In the description of this application, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0017] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "a plurality of" means two or more.

[0018] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0019] like Figure 1 and 2 As shown, according to some embodiments of this application, a prefabricated pavement panel production line includes: a transfer track 100 and a curing chamber 200 disposed on one side of the transfer track 100; a conveying mechanism is disposed on the other side of the transfer track 100, and a hoisting mechanism 300 includes a plurality of vertical rods 310, a hoisting track 320 disposed on the top of the plurality of vertical rods 310, two hoisting tracks 320 are arranged in parallel, a movable frame 330 is disposed between the two hoisting tracks 320, and a plurality of winding components 340 are disposed on the movable frame 330. The bottom of 40 is connected to a lifting clamp 350 by a wire rope; the lifting clamp 350 includes a lifting beam 351 connected to the wire rope, a double-headed motor 352 set in the lifting beam 351, a threaded rod 353 set at the two output ends of the double-headed motor 352, a slider 354 sleeved on the threaded rod 353, and a gripper 355 fixed to the bottom of the slider 354. The inner top of the lifting beam 351 is provided with a groove 356, the slider 354 extends into the groove 356, and the slider 354 is threadedly connected to the threaded rod 353.

[0020] According to some embodiments of this application, the transfer track 100 is provided with multiple workstations on one side of the curing chamber 200, including a tensioning workstation, a demolding workstation, a cleaning workstation, a release agent spraying workstation, a tensioning workstation, and a vibration workstation.

[0021] According to some embodiments of this application, a support 210 is provided inside the curing chamber 200, and a panel mold is placed on the support 210.

[0022] According to some embodiments of this application, the winding component 340 includes a mounting base 341 fixed on a movable frame 330, a winding motor 342 disposed on the mounting base 341, and a winding roller 343 connected to the output end of the winding motor 342, wherein the winding roller 343 is fixedly connected to one end of the wire rope.

[0023] According to some embodiments of this application, the bottom of the vertical rod 310 is provided with a movable wheel 311.

[0024] According to some embodiments of this application, a crossbeam 312 is provided between the bottoms of the vertical rod 310.

[0025] In summary, this utility model relates to the field of building engineering technology and discloses a prefabricated pavement panel production line, comprising: a transfer track and a curing chamber disposed on one side of the transfer track; a conveying mechanism is disposed on the other side of the transfer track, the hoisting mechanism comprising multiple vertical rods, a hoisting track disposed on the top of the multiple vertical rods, the hoisting track being arranged in parallel as two parallel hoisting tracks, a movable frame disposed between the two hoisting tracks, multiple winding components disposed on the movable frame, the bottom of the winding components being connected to a lifting clamp via a wire rope; the lifting clamp comprising a hoisting beam connected to the wire rope, a double-headed motor disposed within the hoisting beam, threaded rods disposed at the two output ends of the double-headed motor, a slider sleeved on the threaded rod, and a gripper fixed to the bottom of the slider; a groove is disposed on the inner top of the hoisting beam, the slider extending into the groove, and the slider being threadedly connected to the threaded rod.

[0026] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and substitutions can be made without departing from the technical principles of the present utility model, and these improvements and substitutions should also be considered within the protection scope of the present utility model.

Claims

1. A prefabricated panel production line, comprising: The transfer track (100) and the curing chamber (200) disposed on one side of the transfer track (100); characterized in that a hoisting mechanism (300) is disposed on the other side of the transfer track (100), the hoisting mechanism (300) includes a plurality of vertical rods (310), a hoisting track (320) disposed on the top of the plurality of vertical rods (310), the hoisting track (320) is arranged in parallel as two, a movable frame (330) is disposed between the two hoisting tracks (320), a plurality of winding components (340) are disposed on the movable frame (330), and the bottom of the winding component (340) is connected to a lifting clamp (350) by a wire rope; The lifting clamp (350) includes a lifting beam (351) connected to a wire rope, a double-headed motor (352) disposed in the lifting beam (351), threaded rods (353) disposed at the two output ends of the double-headed motor (352), a slider (354) sleeved on the threaded rod (353), and a gripper (355) fixed to the bottom of the slider (354). The inner top of the lifting beam (351) is provided with a groove (356), the slider (354) extends into the groove (356), and the slider (354) is threadedly connected to the threaded rod (353).

2. The prefabricated panel production line according to claim 1, characterized in that, The transfer track (100) has multiple workstations on one side relative to the curing room (200), including a tensioning workstation, a demolding workstation, a cleaning workstation, a release agent spraying workstation, a tensioning workstation, and a vibration workstation.

3. The prefabricated panel production line according to claim 1, characterized in that, The curing room (200) is equipped with a support (210), on which a panel mold is placed.

4. The prefabricated panel production line according to claim 1, characterized in that, The winding component (340) includes a mounting base (341) fixed on a movable frame (330), a winding motor (342) disposed on the mounting base (341), and a winding roller (343) connected to the output end of the winding motor (342), wherein the winding roller (343) is fixedly connected to one end of the wire rope.

5. The prefabricated panel production line according to claim 1, characterized in that, The bottom of the vertical rod (310) is provided with a movable wheel (311).

6. The prefabricated panel production line according to claim 1, characterized in that, A crossbeam (312) is provided between the bottoms of the vertical rod (310).

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