CN209794204U

CN209794204U - Dosing unit is used in processing of concrete pipe pile

Info

Publication number: CN209794204U
Application number: CN201920248072.6U
Authority: CN
Inventors: 刘益
Original assignee: CHONGQING GONGYI COMMERCIAL CONCRETE Co Ltd
Current assignee: CHONGQING GONGYI COMMERCIAL CONCRETE Co Ltd
Priority date: 2019-02-27
Filing date: 2019-02-27
Publication date: 2019-12-17
Anticipated expiration: 2029-02-27

Abstract

The utility model belongs to the field of concrete pipe pile processing equipment, in particular to a batching device for processing concrete pipe piles, aiming at the problem that the prior batching device for processing concrete pipe piles needs to manually weigh concrete bottom materials so as to discharge the concrete bottom materials into a mixer, the manual labor amount is large, the utility model provides a scheme which comprises a rectangular batching box without a top wall, a charging hopper is welded at the top end of the batching box, two symmetrical side walls of the batching box are respectively provided with a rectangular limiting hole and a rectangular discharging hole, a vertically arranged push plate is sleeved in the limiting hole, a horizontally arranged hydraulic push rod is arranged on the outer side wall of the batching box, the output end of the hydraulic push rod extends to the inside of the limiting hole and is connected with the push plate, a horizontally arranged lifting plate and a horizontally arranged weighing plate are sleeved in the inner part of the batching box, the utility model can automatically weigh the concrete bottom materials, the degree of automation is higher, has reduced the hand labor volume.

Description

Dosing unit is used in processing of concrete pipe pile

Technical Field

The utility model relates to a concrete tubular pile processing equipment technical field especially relates to a dosing unit is used in concrete tubular pile processing.

Background

Before the concrete pipe pile is poured, concrete backing materials need to be mixed, and then the backing materials with proper weight are discharged into a stirrer, so that the concrete with proper proportion of the backing materials can be obtained. When present dosing unit is used in concrete pipe pile processing batching, need carry out manual weighing to the concrete bed charge, just can arrange the concrete bed charge into the mixer, the hand labor volume is great.

SUMMERY OF THE UTILITY MODEL

the utility model provides a pair of dosing unit is used in processing of concrete pipe pile has solved current dosing unit is used in processing of concrete pipe pile and when batching, needs carry out artifical weighing to the concrete bed charge, just can arrange the concrete bed charge into the mixer, the great problem of the amount of hand labor.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

A batching device for processing concrete pipe piles comprises a rectangular batching box without a top wall, wherein a feeding hopper is welded at the top end of the batching box, two symmetrical side walls of the batching box are respectively provided with a rectangular limiting hole and a rectangular discharging hole, a vertically arranged push plate is sleeved in the limiting hole in a movable manner, a horizontally arranged hydraulic push rod is installed on the outer side wall of the batching box, the output end of the hydraulic push rod extends to the inside of the limiting hole and is connected with the push plate, a horizontally arranged lifting plate and a horizontally arranged weighing plate are sleeved in the inner part of the batching box in a movable manner, the weighing plate is fixed at the top end of the lifting plate, a driving motor with the output end facing downwards is welded on the bottom wall of the lifting plate, a gear is welded at the output end of the driving motor, a vertically arranged screw rod is rotatably connected at the bottom end of the lifting plate, and a gear ring, the gear is connected with the gear ring in a meshed mode, a threaded hole is formed in the bottom wall of the batching box, and the screw is sleeved in the threaded hole in a threaded mode.

Preferably, the batching box is located the welding on the lateral wall of push pedal top and has a triangular fixed plate, hydraulic push rod welds the bottom at the fixed plate.

Preferably, the welding has the row's of slope setting to expect the pipe on the lateral wall of batching box, arrange the material pipe with the discharge opening intercommunication.

Preferably, the size of push pedal with the size looks adaptation in spacing hole, weigh the size with the size looks adaptation of batching box inside wall.

Preferably, the height of the bottom end of the push plate is the same as that of the top end of the weighing plate.

Preferably, the outer bottom wall of batching box is welded with two symmetrical backup pads that slope set up.

Preferably, the bottom of screw rod extends to the below of batching box and welds and have the limiting plate, the welding has the spacing post of perpendicular setting on the diapire of lifter plate, the bottom of spacing post with the interior diapire contact of batching box.

The utility model discloses in, through the mating reaction of batch bin, hydraulic push rod, push pedal, weighing plate, lifter plate, driving motor, gear, ring gear and screw rod, can carry out automatic weighing to the concrete bed charge, need not the manual work and weigh to the concrete bed charge.

The utility model discloses can carry out automatic weighing to the concrete bed charge, degree of automation is higher, has reduced the hand labor volume.

Drawings

Fig. 1 is the utility model provides a dosing unit's for processing of concrete pipe pile structural schematic.

Fig. 2 is a partial enlarged view of a part a of the batching device for processing the concrete pipe pile.

Fig. 3 is a partial enlarged view of a part B of the batching device for processing the concrete pipe pile.

Fig. 4 is the utility model provides a top view of concrete pipe pile processing dosing unit's batching box.

Reference numbers in the figures: 1 batching box, 2 fixed plates, 3 hydraulic push rods, 4 supporting plates, 5 limiting plates, 6 screw rods, 7 lifting plates, 8 weighing plates, 9 discharging pipes, 10 charging hoppers, 11 push plates, 12 driving motors, 13 gears, 14 limiting columns, 15 gear rings, 16 discharging holes and 17 limiting holes.

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.

Referring to fig. 1-4, a batching device for processing a concrete pipe pile comprises a rectangular batching box 1 without a top wall, a feeding hopper 10 is welded at the top end of the batching box 1, two symmetrical side walls of the batching box 1 are respectively provided with a rectangular limiting hole 17 and a rectangular discharging hole 16, a vertically arranged push plate 11 is movably sleeved in the limiting hole 17, a horizontally arranged hydraulic push rod 3 is installed on the outer side wall of the batching box 1, the output end of the hydraulic push rod 3 extends to the inside of the limiting hole 17 and is connected with the push plate 11, a horizontally arranged lifting plate 7 and a horizontally arranged weighing plate 8 are movably sleeved in the batching box 1, the weighing plate 8 is fixed at the top end of the lifting plate 7, a driving motor 12 with the output end facing downwards is welded on the bottom wall of the lifting plate 7, a gear 13 is welded at the output end of the driving motor 12, a vertically arranged screw rod 6 is rotatably connected at the bottom end of, the outer ring of the screw rod 6 is fixedly sleeved with a gear ring 15, the gear 13 is meshed with the gear ring 15, a threaded hole is formed in the bottom wall of the batching box 1, and the screw rod 6 is sleeved in the threaded hole in a threaded manner.

The welding has triangle-shaped fixed plate 2 on the lateral wall that proportioning box 1 is located push pedal 11 top, the welding of hydraulic pressure push rod 3 is in the bottom of fixed plate 2, the welding has row's material pipe 9 that the slope set up on the lateral wall of proportioning box 1, arrange material pipe 9 and discharge opening intercommunication, the size of push pedal 11 and spacing hole 17's size looks adaptation, the size of weighing plate 8 and the size looks adaptation of 1 inside wall of proportioning box, the height of push pedal 11 bottom is the same with the height on 8 tops of weighing plate, the welding has the backup pad 4 of two slopes settings of symmetry on the outer diapire of proportioning box 1, the bottom of screw rod 6 extends to the below of proportioning box 1 and the welding has limiting plate 5, the welding has the spacing post 14 of perpendicular setting on the diapire of lifter plate 7, the bottom of spacing post 14 contacts with the interior diap.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The working principle is as follows: the output end of the hydraulic push rod 3 is welded on the side wall of the push plate 11, the weighing plate 8 is welded on the top wall of the lifting plate 7, the width of the limit hole 17 is the same as the width of the inner cavity of the batching box 1, the bottom wall of the lifting plate 7 is provided with a mounting groove, a bearing sleeve is fixedly sleeved in the mounting groove, the top of the screw rod 6 is fixedly sleeved on the inner ring of the bearing sleeve, the driving motor 12 is a two-way motor, the screw rod 6 can be driven to rotate through the operation of the driving motor 12 and the transmission of the gear 13 and the gear ring 15, so that the screw rod 6 can push the lifting plate 7 and the weighing plate 8 to ascend, the weighing plate 8 is enabled to ascend to the upper part of the discharge hole 16, then the concrete bottom material is added into the batching box 1 through the charging hopper 10, the concrete bottom material falls on the top wall of the weighing plate 8, the feeding is finished, the weighing plate 8 is driven to descend through, weigh the total amount of concrete bed charge through weighing plate 8, then through hydraulic pressure push rod 3's extension, promote push pedal 11 right displacement, push the concrete bed charge through push pedal 11 in pushing into discharge opening 16, push into again in arranging material pipe 9, discharge the mixer with the concrete bed charge through arranging material pipe 9, the weight of remaining concrete bed charge is subtracted to the weight of the total amount through the concrete bed charge, can discharge the weight of the bed charge of entering the mixer, the weight of the bed charge when discharging the mixer is the same with required bed charge weight, hydraulic pressure push rod 3 stops the function, limiting displacement through limiting plate 5, the in-process that can prevent that screw rod 6 from rising breaks away from the diapire of batching box 1, the utility model discloses can carry out automatic weighing to the concrete bed charge, degree of automation is higher, has reduced the amount of hand labor.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The batching device for processing the concrete pipe pile comprises a rectangular batching box (1) without a top wall, and is characterized in that a feeding hopper (10) is welded at the top end of the batching box (1), a rectangular limiting hole (17) and a rectangular discharging hole (16) are respectively formed in two symmetrical side walls of the batching box (1), a vertically-arranged push plate (11) is movably sleeved in the limiting hole (17), a horizontally-arranged hydraulic push rod (3) is installed on the outer side wall of the batching box (1), the output end of the hydraulic push rod (3) extends to the inside of the limiting hole (17) and is connected with the push plate (11), a horizontally-arranged lifting plate (7) and a horizontally-arranged weighing plate (8) are movably sleeved in the batching box (1), the weighing plate (8) is fixed at the top end of the lifting plate (7), and a driving motor (12) with the output end facing downwards is welded on the bottom wall of the lifting plate (7), the welding of the output of driving motor (12) has gear (13), the bottom of lifter plate (7) is rotated and is connected with screw rod (6) of perpendicular setting, ring gear (15) have been cup jointed to the outer lane of screw rod (6) is fixed, gear (13) are connected with ring gear (15) meshing, set up threaded hole on the diapire of batching box (1), screw rod (6) screw thread cup joints in the threaded hole.

2. The batching device for processing the concrete pipe pile according to claim 1, wherein a triangular fixing plate (2) is welded on the outer side wall of the batching box (1) above the push plate (11), and the hydraulic push rod (3) is welded at the bottom end of the fixing plate (2).

3. The batching device for processing the concrete pipe pile according to claim 1, wherein a discharging pipe (9) which is obliquely arranged is welded on the outer side wall of the batching box (1), and the discharging pipe (9) is communicated with the discharging hole.

4. The batching device for processing the concrete pipe pile as claimed in claim 1, wherein the size of the push plate (11) is matched with the size of the limiting hole (17), and the size of the weighing plate (8) is matched with the size of the inner side wall of the batching box (1).

5. The batching device for processing the concrete pipe pile as recited in claim 1, characterized in that the bottom end of the push plate (11) has the same height as the top end of the weighing plate (8).

6. The batching device for processing the concrete pipe pile according to claim 1, characterized in that two symmetrical and obliquely arranged supporting plates (4) are welded on the outer bottom wall of said batching box (1).

7. The batching device for processing the concrete pipe pile according to claim 1, wherein the bottom end of the screw rod (6) extends to the lower part of the batching box (1) and is welded with a limiting plate (5), the bottom wall of the lifting plate (7) is welded with a limiting column (14) which is vertically arranged, and the bottom end of the limiting column (14) is in contact with the inner bottom wall of the batching box (1).