CN214925536U

CN214925536U - Precast slab concrete pouring device

Info

Publication number: CN214925536U
Application number: CN202121161847.XU
Authority: CN
Inventors: 蔡丽花; 吕永安; 万成
Original assignee: Fujian Saibosi Construction Technology Co ltd
Current assignee: Fujian Saibosi Construction Technology Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2021-11-30
Anticipated expiration: 2031-05-27

Abstract

The utility model discloses a precast slab concrete pouring device, which comprises a concrete containing box, a support frame, a movable slide rail, a precast slab bearing platform and a concrete conveying device; a support table is fixed at the lower end of the support frame; movable pulleys are arranged on two sides of the supporting platform; fixed beams are fixed at two ends of the movable slide rail; a pair of screws are arranged on the support platform; a moving motor for rotating the screw rod is fixed on the fixed beam; the concrete conveying device comprises a movable beam arranged above the support table, a conveying pulley arranged on the outer side of the movable beam, a rotating roller arranged on the inner side of the movable beam, a conveying belt sleeved on the rotating roller, a rotating motor fixed on the movable beam and a movable rack fixed on the upper side of the movable beam; a support beam is fixed on the support platform; the supporting beam is provided with a conveying chute; a limiting beam is fixed on the supporting frame; a driving motor is fixed on the limiting beam; and a gear is fixed on the rotating shaft of the driving motor.

Description

Precast slab concrete pouring device

Technical Field

The utility model relates to a prefabricated plate surface polishes technical field, especially relates to a prefabricated plate concrete placement device.

Background

Because the concrete prefabricated member is produced, processed and formed in a prefabricating field and is directly transported to a construction site for installation, the prefabricated member is called prefabrication; the prefabricated plate is used for buildings, such as a cement plate covered on a ditch beside a highway; the concrete slabs used as heat insulation layers on the roofs are all prefabricated slabs, the prefabricated slabs need to be placed in a mould in a reinforcement cage side at first in the manufacturing process, then concrete is poured in the mould, and the concrete needs to be carried manually in the pouring process, so that a large amount of manpower is used, the concrete is mostly conveyed through a pipeline by the existing machinery, and equipment is damaged if the concrete is condensed in the pipeline; and the concrete conveying mechanism can not be used for moving production in a production workshop, so that the production of the concrete precast slabs is more convenient.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to solve the technical problem that a precast slab concrete placement device is provided to solve the above-mentioned problem.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a pair of precast slab concrete placement device, its characterized in that: the concrete pouring device comprises a concrete containing box, a support frame for supporting the concrete containing box, a movable slide rail convenient for the movement of the concrete pouring device, a plurality of precast slab bearing platforms which are arranged at two sides of the movable slide rail and used for placing a mould, and a concrete conveying device which is arranged right below the concrete containing box and used for conveying concrete into the mould; a support table is fixed at the lower end of the support frame; movable pulleys for moving the sliding rails are arranged on two sides of the supporting platform; fixed beams are fixed at two ends of the movable slide rail; a pair of screw rods which are in threaded rotary connection with the support platform and control the support platform to translate on the movable slide rail are arranged on the support platform; a pair of moving motors for rotating the screw rods are fixed on the fixed beam; the concrete conveying device comprises a movable beam arranged above the support platform, a conveying pulley arranged on the outer side of the movable beam, a rotating roller arranged on the inner side of the movable beam and rotatably connected with the movable beam, a conveying belt sleeved on the rotating roller and used for conveying concrete, a rotating motor fixed on the movable beam and used for rotating the rotating roller, and a movable rack fixed on the upper side of the movable beam; a support beam for supporting the movable beam is fixed on the support platform; a conveying chute matched with the conveying pulley is formed in the supporting beam; a pair of limiting beams is fixed on the supporting frame; a pair of driving motors for controlling the concrete conveying device to move are fixed on the limiting beams; and a gear matched with the movable rack is fixed on the rotating shaft of the driving motor.

Furthermore, a movable sliding groove matched with the movable pulley is formed in the movable sliding rail.

Further, the concrete containing box is fixed at the top end of the support frame.

Furthermore, a cross-shaped bearing beam is fixed at the top end of the concrete containing box; a stirring motor is fixed in the center of the cross-shaped bearing beam; a stirring rotating shaft is fixed on the stirring motor rotating shaft; and a stirring blade for stirring concrete is fixed on the stirring rotating shaft.

Further, a concrete discharge hole is fixed at the lower end of the concrete containing box; a control switch for controlling the opening and closing of the concrete discharge hole is arranged on the concrete discharge hole; the concrete discharge port is aligned with the conveying belt.

Furthermore, one side of the conveying belt, which is far away from the rotating roller, is a concave cambered surface.

The utility model has the advantages that:

a precast slab concrete pouring device fixes a concrete conveying device and a concrete containing box on a support frame, and a support table is fixed at the lower end of the support frame; the concrete conveying device and the concrete containing box horizontally move on the movable slide rail and a movable beam above the support table through a pair of screw rods which are connected with the support table in a rotating mode through threads and used for controlling the support table to translate on the movable slide rail and a pair of movable motors for rotating the screw rods, the conveying pulley on the outer side of the movable beam, the conveying pulley arranged on the outer side of the movable beam, a rotating roller arranged on the inner side of the movable beam and rotatably connected with the movable beam, a conveying belt sleeved on the rotating roller and used for conveying concrete, a rotating motor fixed on the movable beam and used for rotating the rotating roller and a movable rack fixed on the upper side of the movable beam; a support beam for supporting the movable beam is fixed on the support platform; a conveying chute matched with the conveying pulley is arranged on the supporting beam; a pair of limiting beams is fixed on the supporting frame; a pair of driving motors for controlling the concrete conveying device to move are fixed on the horizontal limiting beams; a gear matched with the moving rack is fixed on a rotating shaft of the driving motor to control the concrete conveying device to move longitudinally and horizontally, so that concrete can be poured into a mold placed on the precast slab bearing table uniformly.

Drawings

FIG. 1 is a schematic view of the whole structure of a precast slab concrete pouring device of the present invention;

FIG. 2 is a schematic structural view of a concrete containing box of the precast slab concrete pouring device of the present invention;

FIG. 3 is a schematic structural view of a concrete conveying device of the precast slab concrete pouring device of the present invention;

fig. 4 is the utility model relates to a precast slab concrete placement device removes slide rail structure sketch map.

Reference numbers in the figures:

1. a concrete containing box; 11. a cross-shaped load beam; 12. a stirring motor; 13. a stirring rotating shaft; 14. stirring blades; 15. a concrete discharge hole; 16. a control switch; 2. a support frame; 21. a support table; 22. a movable pulley; 23. a screw; 24. a support beam; 25. a conveying chute; 26. a limiting beam; 27. a drive motor; 28. a gear; 3. moving the slide rail; 31. a fixed beam; 32. a moving motor; 33. a moving chute; 4. a precast slab bearing platform; 5. a concrete conveying device; 51. a moving beam; 52. a conveying pulley; 53. a rotating roller; 54. a conveyor belt; 55. rotating the motor; 56. the rack is moved.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

As shown in fig. 1 to 4, the precast slab concrete pouring device provided in this embodiment is characterized in that: the concrete pouring device comprises a concrete containing box 1, a support frame 2 for supporting the concrete containing box 1, a movable slide rail 3 convenient for the movement of the concrete pouring device, a plurality of precast slab bearing platforms 4 arranged at two sides of the movable slide rail 3 and used for placing a mould, and a concrete conveying device 5 arranged right below the concrete containing box 1 and used for conveying concrete into the mould; a support table 21 is fixed at the lower end of the support frame 2; movable pulleys 22 for moving the slide rails 3 are mounted on both sides of the support table 21; fixed beams 31 are fixed at two ends of the movable slide rail 3; a pair of screws 23 which are in threaded rotary connection with the support platform 21 and control the translation of the support platform 21 on the movable slide rail 3 are arranged on the support platform 21; a pair of moving motors 32 for rotating the screws 23 are fixed to the fixed beam 31; the concrete conveying device 5 comprises a movable beam 51 arranged above the support platform 21, a conveying pulley 52 arranged outside the movable beam 51, a rotating roller 53 arranged inside the movable beam 51 and rotationally connected with the movable beam 51, a conveying belt 54 sleeved on the rotating roller 53 and used for conveying concrete, a rotating motor 55 fixed on the movable beam 51 and used for rotating the rotating roller 53, and a movable rack 56 fixed on the upper side of the movable beam 51; a support beam 24 for supporting a movable beam 51 is fixed to the support base 21; a conveying chute 25 matched with the conveying pulley 52 is arranged on the supporting beam 24; a pair of limiting beams 26 are fixed on the support frame 2; a pair of driving motors 27 for controlling the concrete conveying device 5 to move are fixed on the limiting beams 26; a gear 28 engaged with the moving rack 56 is fixed to the rotating shaft of the driving motor 27.

Further, a movable sliding groove 33 matched with the movable pulley 22 is formed in the movable sliding rail 3, so that the precast slab concrete pouring device can move stably.

Further, the concrete containing box 1 is fixed at the top end of the support frame 2.

Further, a cross-shaped bearing beam 11 is fixed at the top end of the concrete containing box 1; a stirring motor 12 is fixed at the center of the cross-shaped bearing beam 11; a stirring rotating shaft 13 is fixed on the rotating shaft of the stirring motor 12; a stirring blade 14 for turning over concrete is fixed on the stirring rotating shaft 13; the concrete is continuously turned under the action of the stirring motor 12, the stirring rotating shaft 13 and the stirring blades 14 to avoid the solidification of the concrete.

Further, a concrete discharge port 15 is fixed at the lower end of the concrete containing box 1; the concrete discharge port 15 is provided with a control switch 16 for controlling the opening and closing of the concrete discharge port 15; the concrete outlet 15 is aligned with the conveyor belt 54 so that concrete can be accurately deposited on the conveyor belt 54 and fed into the mold.

Further, the side of the conveying belt 54 away from the rotating roller 53 is a concave arc surface, so that the two sides of the conveying belt 54 are high and the middle is low, and the condition that the concrete flows to the movable beam 51 to influence the normal operation of the concrete conveying device 5 is avoided.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.

Claims

1. The utility model provides a precast slab concrete pouring device which characterized in that: the concrete pouring device comprises a concrete containing box (1), a support frame (2) for supporting the concrete containing box (1), a movable slide rail (3) convenient for a concrete pouring device to move, a plurality of precast slab bearing platforms (4) arranged at two sides of the movable slide rail (3) and used for placing a mould, and a concrete conveying device (5) arranged right below the concrete containing box (1) and used for conveying concrete into the mould; a support table (21) is fixed at the lower end of the support frame (2); movable pulleys (22) which are connected with the movable slide rails (3) are arranged on two sides of the support platform (21); fixed beams (31) are fixed at two ends of the movable slide rail (3); a pair of screw rods (23) which are in threaded rotary connection with the support platform (21) and control the translation of the support platform (21) on the movable slide rail (3) are arranged on the support platform (21); a moving motor (32) for rotating the screw (23) is fixed on the fixed beam (31); the concrete conveying device (5) comprises a moving beam (51) arranged above the support platform (21), a conveying pulley (52) arranged on the outer side of the moving beam (51), a rotating roller (53) arranged on the inner side of the moving beam (51) and rotatably connected with the moving beam (51), a conveying belt (54) sleeved on the rotating roller (53) and used for conveying concrete, a rotating motor (55) fixed on the moving beam (51) and used for rotating the rotating roller (53) and a moving rack (56) fixed on the upper side of the moving beam (51); a support beam (24) for supporting a movable beam (51) is fixed to the support base (21); a conveying chute (25) matched with the conveying pulley (52) is arranged on the supporting beam (24); a pair of limiting beams (26) are fixed on the support frame (2); a pair of driving motors (27) for controlling the concrete conveying device (5) to move are fixed on the limiting beams (26); a gear (28) matched with the moving rack (56) is fixed on the rotating shaft of the driving motor (27).

2. The precast slab concrete casting device according to claim 1, characterized in that: and a moving sliding groove (33) matched with the moving pulley (22) is formed in the moving sliding rail (3).

3. The precast slab concrete casting device according to claim 1, characterized in that: the concrete containing box (1) is fixed at the top end of the support frame (2).

4. The precast slab concrete casting device according to claim 1, characterized in that: a cross-shaped bearing beam (11) is fixed at the top end of the concrete containing box (1); a stirring motor (12) is fixed at the center of the cross-shaped bearing beam (11); a stirring rotating shaft (13) is fixed on the rotating shaft of the stirring motor (12); and a stirring blade (14) for turning over concrete is fixed on the stirring rotating shaft (13).

5. The precast slab concrete casting device according to claim 1, characterized in that: a concrete discharge hole (15) is fixed at the lower end of the concrete containing box (1); a control switch (16) for controlling the opening and closing of the concrete discharge hole (15) is arranged on the concrete discharge hole (15); the concrete outlet (15) is aligned with the conveyor belt (54).

6. The precast slab concrete casting device according to claim 1, characterized in that: one side of the conveying belt (54) far away from the rotating roller (53) is a concave arc surface.