Circulating single-chain type rail car stacking type production line for fine aggregate concrete truss floor support plates

Abstract

The utility model discloses a circulating single chain type rail car fine aggregate concrete truss floor support plate stacking type production line which comprises a rail frame, a first rail is arranged on the top of the rail frame, a rail car is arranged in the first rail, wheels are arranged at the two ends of the rail car, a driving motor is arranged on the inner side of the rail frame, a driving chain is arranged in the rail frame, and a chain wheel is arranged in the driving chain. Fixing clamping pieces are arranged at the two ends of the rail car, a first production unit, a second production unit, a third production unit, a fourth production unit, a fifth production unit and a sixth production unit are sequentially arranged above the outer portion of the rail frame, and driving of the rail car is achieved through cooperation of a driving motor, a chain wheel and a driving chain and the fixing clamping pieces; the track car moves forwards on the track in a straight line, continuous pouring and distributing, strickling, vibrating and circulating continuous production are completed on the same conveying assembly line, the workload is greatly reduced, and the production and machining efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of truss floor deck production units, and specifically relates to a circulating single-chain rail vehicle fine stone concrete truss floor deck stacking production line. Background Art

[0002] Truss floor slab, also known as steel truss mold, is a composite structural system formed by processing the main load-bearing steel bars in the floor slab into steel trusses using special equipment in the factory, and then welding the steel trusses and galvanized steel plates into one. During the construction stage of the structural floor slab, the system uses galvanized steel plates to replace the construction molds, and the truss structure formed by welding the steel bars in the structure bears the self-weight of the floor slab concrete and the construction load together. After pouring concrete, a steel truss concrete floor slab is formed, which bears the service load during the use stage.

[0003] At present, in the production process of existing steel truss floor decking, due to the need to carry out multiple layers of steel trusses, it is necessary to reciprocate into the production unit for multiple times during production and processing. However, most of the existing steel truss floor decking production units can only carry out single-trip production and processing, resulting in low production efficiency and difficulty in meeting demand. For this reason, we propose a circulating single-chain rail car fine stone concrete truss floor deck stacking production line. Utility Model Content

[0004] The utility model aims to provide a circulating single-chain rail car fine stone concrete truss floor deck stacking production line to solve the existing problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a circulating single-chain rail car fine stone concrete truss floor deck stacking production line, comprising a rail frame, a rail car and a bracket, wherein opposite first rails are arranged on both sides of the top of the rail frame, the interior of the first rail is a U-shaped structure and the U-shaped openings of the first rail are arranged oppositely, a plurality of rail cars can be arranged in the first rail, wheels are arranged transversely on both sides of the bottom of both ends of the rail car, the wheels extend into the first rail and roll in contact with the interior of the first rail, a driving motor is arranged on the inner side of the rail frame, a driving chain is arranged inside the rail frame, sprockets are arranged at both ends of the driving chain, the output shaft end of the driving motor is fixedly connected to the center position of the sprocket, the sprocket is meshed with the driving chain, fixed clamps are arranged at both ends of the rail car, the bottom of the fixed clamp is clamped in the gap of the driving chain, and the first production unit, the second production unit, the third production unit, the fourth production unit, the fifth production unit and the sixth production unit with completely identical internal facilities are arranged in sequence above the outside of the rail frame.

[0006] Preferably, a bottom film stacking place is provided on one side near one end of the driving motor inside the first production unit, a first manipulator is fixedly installed between the bottom film stacking place and the track frame via a mounting seat, a concrete placing boom across the track frame is provided on one side of the first manipulator, a scraper across the track frame is provided on the side of the concrete placing boom away from the first manipulator via a mounting seat, a vibration pump across the track frame is provided on the side of the scraper away from the concrete placing boom, a steel truss stacking place stacked on the outside of the track frame is provided between the vibration pump and the scraper, and a second manipulator is fixedly installed between the steel truss stacking place and the track frame via a mounting seat.

[0007] Preferably, a bracket is provided on the top of the rail vehicle, and the bracket is stably placed on the top of the rail vehicle.

[0008] Preferably, bracket wheels are provided on the outside of the bracket, and the bracket wheels are mounted on both ends of the outside of the bracket through mounting components.

[0009] Preferably, a second track is provided at the outer top end of the track frame, and the bracket wheel is placed inside the second track and in rolling contact with the inner wall thereof.

[0010] Preferably, baffles are provided on the outside of both sides of both ends of the rail vehicle, and the baffles are fixedly connected to the rail vehicle through mounting components.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. By using a driving motor to drive the sprocket to rotate, the driving chain is driven to rotate around the two sprockets, and the fixed clamp is cooperated to move the rail car along the first track, so that the rail car and the bracket move synchronously, thereby realizing the driving of the rail car. When the floor deck is produced and processed, the rail car can move straight on the track, so that the floor deck is repeatedly processed by placing the bottom film, laying the material, scraping, placing the steel truss and vibrating. There is no need for workers to carry the unfinished floor deck from one end of the track to the other end, which greatly reduces the workload and improves the efficiency of production and processing.

[0013] 2. By setting baffles around the rail car, the baffles are used to block the bracket on the top of the rail car so that it can be stabilized on the top of the rail car to ensure the fixation of the bracket position and avoid changes in the position of the bracket and the rail car, which will cause misalignment of the material during the production process and affect the quality of the floor decking production. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the first production unit of the utility model;

[0016] Figure 3 This is a schematic structural diagram of a rail vehicle of the present utility model.

[0017] In the figure: 1. track frame; 2. first track; 3. track car; 4. wheel; 5. baffle; 6. second track; 7. bracket; 8. bracket wheel; 9. drive motor; 10. drive chain; 11. first production unit; 12. second production unit; 13. third production unit; 14. fourth production unit; 15. fifth production unit; 16. sixth production unit; 17. bottom film stacking place; 18. first manipulator; 19. concrete placing boom; 20. scraper; 21. steel truss stacking place; 22. second manipulator; 23. vibration pump; 24. sprocket; 25. fixing clamp. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-3 The utility model provides a technical solution for a circulating single-chain railcar fine stone concrete truss floor deck stacking production line: it includes a rail frame 1, a railcar 3 and a bracket 7, the top two sides of the rail frame 1 are provided with opposite first rails 2, the interior of the first rail 2 is a U-shaped structure and the U-shaped openings of the first rail 2 are arranged oppositely, a plurality of railcars 3 can be arranged in the first rail 2, both sides of the bottom of both ends of the railcar 3 are transversely provided with wheels 4, the wheels 4 extend into the first rail 2 and roll in contact with the interior thereof, a driving motor 9 is arranged on the inner side of the rail frame 1, and the interior of the rail frame 1 A driving chain 10 is provided, and sprockets 24 are provided at both ends of the driving chain 10. The end of the output shaft of the driving motor 9 is fixedly connected to the center position of the sprocket 24, and the sprocket 24 is meshed and connected with the driving chain 10. Fixed clamps 25 are provided at both ends of the rail car 3, and the bottom of the fixed clamps 25 is clamped in the gap of the driving chain 10. The first production unit 11, the second production unit 12, the third production unit 13, the fourth production unit 14, the fifth production unit 15 and the sixth production unit 16 with completely the same internal facilities are sequentially arranged on the outside of the track frame 1.

[0020] Specifically, a bottom film stacking place 17 is provided on one side of the first production unit 11 near one end of the driving motor 9, a first manipulator 18 is fixedly installed between the bottom film stacking place 17 and the track frame 1 through a mounting seat, a concrete placing machine 19 spanning over the track frame 1 is provided on one side of the first manipulator 18, a scraper 20 spanning over the track frame 1 is provided on the side of the concrete placing machine 19 away from the first manipulator 18 through a mounting frame, a vibration pump 23 spanning over the track frame 1 is provided on the side of the scraper 20 away from the concrete placing machine 19, a steel truss stacking place 21 stacked on the outside of the track frame 1 is provided between the vibration pump 23 and the scraper 20, and a second manipulator 22 is fixedly installed between the steel truss stacking place 21 and the track frame 1 through a mounting seat.

[0021] Specifically, a bracket 7 is provided on the top of the rail vehicle 3 , and the bracket 7 is stably placed on the top of the rail vehicle 3 .

[0022] Specifically, the outside of the bracket 7 is provided with bracket wheels 8 , and the bracket wheels 8 are installed at both ends of the outside of the bracket 7 through installation components.

[0023] Specifically, a second track 6 is disposed at the outer top end of the track frame 1 , and the bracket wheel 8 is disposed inside the second track 6 and in rolling contact with the inner wall thereof.

[0024] Specifically, baffles 5 are provided on the outside of both sides of the two ends of the rail vehicle 3, and the baffles 5 are fixedly connected to the rail vehicle 3 through mounting components.

[0025] In this embodiment, the sprocket 24 is driven to rotate by the driving motor 9, and the sprocket 24 drives the driving chain 10 to rotate around the sprockets 24 at both ends of the track frame 1, and cooperates with the clamping connection formed by the fixing clamp 25 and the driving chain 10 to drive the track car 3 to move along the first track 2, thereby driving the top bracket 7 to move synchronously with the track car 3, and making the bracket wheel 8 roll inside the second track 6, and at the same time using the baffle 5 to block the bracket 7 to prevent the bracket 7 from detaching from the track car 3 during the movement and losing power. In the process of the bracket 7 moving synchronously with the track car 3, it will pass through the first production unit 11, the second production unit 12, the third production unit 13, the fourth production unit 14, the fifth production unit 15 and the sixth production unit 16 in sequence. When passing through the first production unit 11, the top bracket 7 passes through its inner The first manipulator 18 of the part grabs the bottom film on the bottom film stacking place 17 (the bottom film on the bottom film stacking place 17 is brushed with a release agent and a composite carbon fiber mesh is laid), and places it stably on the bracket 7, and the bracket 7 is then moved to the bottom of the concrete distributor 19, and the concrete distributor 19 is used to inject material into the inside of the bottom film, and then it is scraped and leveled under the scraper 20. After scraping, the second manipulator 22 grabs the steel truss from the steel truss stacking place 21 and places it on the scraped bottom mold, and then the vibration pump 23 vibrates it so that the steel truss is integrated into the concrete, thereby completing the production of a layer of floor decking, and in this way, it passes through the second production unit 12, the third production unit 13, the fourth production unit 14, the fifth production unit 15 and the sixth production unit 16, and the above operation is repeated, thereby completing the production of multi-layer floor decking, greatly improving production efficiency.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A circulating single-chain railcar fine stone concrete truss floor deck stacking production line, comprising a rail frame (1), a railcar (3) and a bracket (7), characterized in that: The track frame (1) is provided with first tracks (2) opposite to each other on both sides of the top, the first track (2) is provided with a U-shaped structure inside and the U-shaped openings of the first track (2) are arranged opposite to each other, a plurality of track vehicles (3) can be arranged inside the first track (2), wheels (4) are arranged transversely on both sides of the bottom of both ends of the track vehicles (3), the wheels (4) extend into the first track (2) and are in rolling contact with the inside of the track frame (1), a driving motor (9) is arranged inside the track frame (1), a driving chain (10) is arranged inside the track frame (1), and chain links are arranged at both ends of the driving chain (10). The output shaft end of the driving motor (9) is fixedly connected to the center position of the sprocket (24), the sprocket (24) is meshedly connected to the driving chain (10), both ends of the rail vehicle (3) are provided with fixing clamps (25), the bottom of the fixing clamps (25) is clamped in the gap of the driving chain (10), and the first production unit (11), the second production unit (12), the third production unit (13), the fourth production unit (14), the fifth production unit (15) and the sixth production unit (16) with completely identical internal facilities are sequentially arranged on the upper part of the outer part of the rail frame (1).

2. The circulating single chain rail car fine stone concrete truss floor deck stacking production line according to claim 1 is characterized by: A bottom film stacking area (17) is provided on one side of the first production unit (11) near one end of the drive motor (9); a first manipulator (18) is fixedly mounted between the bottom film stacking area (17) and the track frame (1) via a mounting seat; a concrete distributor (19) is provided on one side of the first manipulator (18) and spans over the track frame (1); a scraper (20) is provided on the side of the concrete distributor (19) away from the first manipulator (18) and spans over the track frame (1) via a mounting seat; a vibration pump (23) is provided on the side of the scraper (20) away from the concrete distributor (19) and spans over the track frame (1); a steel truss stacking area (21) stacked on the outside of the track frame (1) is provided between the vibration pump (23) and the scraper (20); and a second manipulator (22) is fixedly mounted between the steel truss stacking area (21) and the track frame (1) via a mounting seat.

3. The circulating single chain rail car fine stone concrete truss floor deck stacking production line according to claim 1 is characterized by: A bracket (7) is provided on the top of the rail vehicle (3), and the bracket (7) is stably placed on the top of the rail vehicle (3).

4. The circulating single-chain railcar fine stone concrete truss floor deck stacking production line according to claim 1 is characterized by: The outside of the bracket (7) is provided with bracket wheels (8), and the bracket wheels (8) are installed at both ends of the outside of the bracket (7) through installation components.

5. The circulating single-chain railcar fine stone concrete truss floor deck stacking production line according to claim 4 is characterized by: The outer top end of the track frame (1) is provided with a second track (6), and the bracket wheel (8) is placed inside the second track (6) and in rolling contact with the inner wall thereof.

6. The circulating single-chain railcar fine stone concrete truss floor deck stacking production line according to claim 1 is characterized by: Baffles (5) are provided on the outside of both sides of both ends of the rail vehicle (3), and the baffles (5) are fixedly connected to the rail vehicle (3) via mounting components.

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