CN211818072U

CN211818072U - Concrete placement device for house construction

Info

Publication number: CN211818072U
Application number: CN202020193289.4U
Authority: CN
Inventors: 张晓波
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-10-30
Anticipated expiration: 2030-02-21

Abstract

The utility model discloses a concrete placement device for house construction, including lower hopper, threaded rod, curb plate and gag lever post, the bottom of hopper is equipped with the feed opening down, the pipe has been cup jointed on the feed opening, a side surface of hopper is equipped with first spacing pipe down, a side surface that the hopper deviates from first spacing pipe down is equipped with the spacing pipe of second, the bottom welding of curb plate has first bracing piece and second bracing piece, the curb plate has the bottom plate through first bracing piece welding, it has the bearing to inlay on the curb plate, the threaded rod is installed to the bearing internal rotation, one side welding that the threaded rod of curb plate deviates from has the gag lever post, the outside surface mounting that the threaded rod is located the curb plate has a cone gear set, the threaded rod passes through the cone gear set and is connected with motor drive. The utility model discloses possess and need not artifical handheld rubber conduit to save the cost of labor, and pour the efficient advantage of efficiency than artifical pouring.

Description

Concrete placement device for house construction

Technical Field

The utility model relates to a concrete placement technical field specifically is a concrete placement device is used in house construction.

Background

The concrete pouring means a process of pouring concrete into a mold until plasticization, and in civil engineering and construction work, a material such as concrete is put into the mold to make a predetermined shape. At present, in domestic tunnel concrete pouring construction, concrete pump trucks are mostly adopted for outputting, a concrete pipeline is connected with a rubber pipeline through the tail end, and one or more workers hold the concrete pump trucks in hand to pour concrete. The pouring method has large workload, and needs to invest a large amount of labor cost and time cost; further, the low working efficiency also directly influences the imbalance of initial setting and equal strength of the concrete, and influences the strength of the concrete.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete placement device for house construction possesses and need not artifical handheld rubber pipeline to save the cost of labor, and pour the efficient advantage of pouring than the manual work, solved present, the construction of concrete placement in the internal tunnel adopts the mobile concrete pump output more, via concrete pipeline, end-to-end connection rubber pipeline, is hand-held by one or more workman and is pour. The pouring method has large workload, and needs to invest a large amount of labor cost and time cost; further, the low work efficiency has still directly influenced the concrete initial set with wait strong unbalance, cause the problem of influence to the intensity of concrete.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a concrete placement device for house construction, includes hopper, threaded rod, curb plate and gag lever post down, the bottom of hopper is equipped with the feed opening down, the pipe has been cup jointed on the feed opening, a side surface of hopper is equipped with first spacing pipe down, a side surface that the hopper deviates from first spacing pipe down is equipped with the spacing pipe of second, the bottom welding of curb plate has first bracing piece and second bracing piece, the curb plate has the bottom plate through first bracing piece welding, it has the bearing to inlay on the curb plate, the threaded rod is installed to the bearing internal rotation, the one side welding that the surface of curb plate deviates from the threaded rod has the gag lever post, the outside surface mounting that the threaded rod is located the curb plate has the awl gear train, the threaded rod passes through the awl gear train and is connected with motor.

Preferably, the number of the second supporting rods is two, and the two second supporting rods are distributed between the side plate and the bottom plate in a crossed manner.

Preferably, a threaded hole is formed in the first limiting pipe, threads matched with the threaded hole in size are formed in the outer side surface of the threaded rod, and the discharging hopper is in transmission connection with the threaded rod through the threaded hole in the first limiting pipe.

Preferably, the second limiting pipe is internally provided with an inserting hole, and the size of the inserting hole is matched with that of the second limiting pipe.

Preferably, the upper surface of the second limiting pipe is provided with a through hole in a penetrating manner, a limiting shaft is arranged in the through hole, and the roller is rotatably arranged in the through hole through the limiting shaft.

Preferably, the roller is located at the center of the upper surface of the second limiting pipe, a sliding groove is formed in the limiting rod, and the position and the size of the roller are matched with those of the sliding groove.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up down the hopper, the both sides of hopper are equipped with first spacing pipe and the spacing pipe of second respectively down, and down the hopper through first spacing pipe and threaded rod and the spacing pipe of second and gag lever post grafting movable mounting each other between two curb plates, when using, the user passes through switch on power with the motor, the motor passes through bevel gear group drive threaded rod and rotates, down the hopper makes down hopper lateral shifting between the curb plate through the screw thread intermeshing on first spacing pipe and the threaded rod, and carry on spacingly through spacing pipe of second and gag lever post, and slide through the gyro wheel between spacing pipe of second and the gag lever post, thereby reduce the frictional force between spacing pipe of second and the gag lever post, increase the power consumption efficiency of hopper under the motor removal.

Drawings

Fig. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic front view of the side plate of the present invention;

FIG. 3 is a schematic view of the hopper of the present invention;

fig. 4 is a schematic top view of the second limiting tube according to the present invention.

In the figure: 1. feeding a hopper; 2. a threaded rod; 3. a bevel gear set; 4. a motor; 5. a side plate; 6. a base plate; 7. a limiting rod; 8. a chute; 9. a bearing; 10. a first support bar; 11. a second support bar; 12. a first limit tube; 13. a threaded hole; 14. a conduit; 15. a feeding port; 16. inserting holes; 17. a second limiting pipe; 18. a roller; 19. a through hole; 20. and a limiting shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, the present invention provides an embodiment: a concrete pouring device for house construction, which comprises a blanking hopper 1 and a threaded rod 2, curb plate 5 and gag lever post 7, the bottom of hopper 1 is equipped with feed opening 15 down, pipe 14 has been cup jointed on the feed opening 15, a side surface of hopper 1 is equipped with first spacing pipe 12 down, threaded hole 13 has been seted up in the first spacing pipe 12, the screw thread with threaded hole 13 size looks adaptation is seted up on the outside surface of threaded rod 2, hopper 1 is connected with the transmission of threaded rod 2 through threaded hole 13 in the first spacing pipe 12 down, a side surface that hopper 1 deviates from first spacing pipe 12 down is equipped with the spacing pipe 17 of second, peg graft hole 16 has been seted up in the spacing pipe 17 of second, the size of peg hole 16 and the size looks adaptation of the spacing pipe 17 of second, hopper 1 is through first spacing pipe 12 and threaded rod 2 and the spacing pipe 17 of second and gag lever post 7 mutual grafting movable mounting between two curb plates 5.

The upper surface of the second limiting pipe 17 is provided with a through hole 19 in a penetrating way, a limiting shaft 20 is arranged in the through hole 19, a roller 18 is rotatably arranged in the through hole 19 through the limiting shaft 20, the second limiting pipe 17 slides relative to the limiting rod 7 through the roller 18, so that the friction force between the second limiting pipe 17 and the limiting rod 7 is reduced, the power utilization efficiency of the hopper 1 when the motor 4 moves is increased, the roller 18 is positioned at the center of the upper surface of the second limiting pipe 17, the limiting rod 7 is provided with a sliding groove 8, the position and the size of the roller 18 are matched with the position and the size of the sliding groove 8, the bottom end of the side plate 5 is welded with a first supporting rod 10 and a second supporting rod 11, the second supporting rods 11 are provided with two, the two second supporting rods 11 are distributed between the side plate 5 and the bottom plate 6 in a crossed way, the side plate 5 is welded with the bottom plate 6 through the first supporting rod 10, a bearing, motor 4 drives threaded rod 2 through bevel gear set 3 and rotates, and hopper 1 makes hopper 1 lateral shifting between curb plate 5 down through the screw thread intermeshing on first spacing pipe 12 and the threaded rod 2, and the welding of one side that the surface of curb plate 5 deviates from threaded rod 2 has gag lever post 7, and threaded rod 2 is located the outside surface mounting of curb plate 5 has bevel gear set 3, and threaded rod 2 is connected with motor 4 transmission through bevel gear set 3.

Of course, as is well known to those skilled in the art, the motor of the present invention also needs to provide a control device to enable the motor to work normally, and as is well known to those skilled in the art, the provision of the control device is common to conventional means or common general knowledge, and will not be described herein, and any optional matching can be performed by those skilled in the art according to the needs or convenience thereof

The working principle is as follows: the user is when using, the user passes through switch on with motor 4, motor 4 drives threaded rod 2 through bevel gear set 3 and rotates, hopper 1 makes hopper 1 lateral shifting between curb plate 5 down through the screw thread intermeshing on first spacing pipe 12 and the threaded rod 2 down, and carry on spacingly through spacing pipe 17 of second and gag lever post 7, and slide through gyro wheel 18 between spacing pipe 17 of second and the gag lever post 7, thereby reduce the frictional force between spacing pipe 17 of second and the gag lever post 7, increase the power consumption efficiency of hopper 1 under the motor 4 removal.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a concrete placement device for house construction, includes hopper (1), threaded rod (2), curb plate (5) and gag lever post (7) down, its characterized in that: a feed opening (15) is arranged at the bottom end of the feed hopper (1), a guide pipe (14) is sleeved on the feed opening (15), a first limiting pipe (12) is arranged on one side surface of the blanking hopper (1), a second limiting pipe (17) is arranged on one side surface of the blanking hopper (1) deviating from the first limiting pipe (12), a first supporting rod (10) and a second supporting rod (11) are welded at the bottom end of the side plate (5), the side plate (5) is welded with a bottom plate (6) through a first support rod (10), a bearing (9) is embedded on the side plate (5), a threaded rod (2) is rotatably installed in the bearing (9), a limiting rod (7) is welded on one side of the surface of the side plate (5) departing from the threaded rod (2), the surface of the threaded rod (2) positioned at the outer side of the side plate (5) is provided with a bevel gear set (3), the threaded rod (2) is in transmission connection with the motor (4) through the bevel gear set (3).

2. The concrete placement device for house construction according to claim 1, characterized in that: the number of the second supporting rods (11) is two, and the two second supporting rods (11) are distributed between the side plate (5) and the bottom plate (6) in a crossed mode.

3. The concrete placement device for house construction according to claim 1, characterized in that: threaded holes (13) are formed in the first limiting pipes (12), threads matched with the threaded holes (13) in size are formed in the outer side surfaces of the threaded rods (2), and the discharging hopper (1) is in transmission connection with the threaded rods (2) through the threaded holes (13) in the first limiting pipes (12).

4. The concrete placement device for house construction according to claim 1, characterized in that: an inserting hole (16) is formed in the second limiting pipe (17), and the size of the inserting hole (16) is matched with that of the second limiting pipe (17).

5. The concrete placement device for house construction according to claim 1, characterized in that: the upper surface of the second limiting pipe (17) penetrates through and is provided with a through hole (19), a limiting shaft (20) is arranged in the through hole (19), and a roller (18) is rotatably arranged in the through hole (19) through the limiting shaft (20).

6. The concrete placement device for house construction according to claim 5, characterized in that: the idler wheel (18) is located at the center of the upper surface of the second limiting pipe (17), the limiting rod (7) is provided with a sliding groove (8), and the position and the size of the idler wheel (18) are matched with those of the sliding groove (8).