CN211003627U

CN211003627U - Auxiliary hopper of concrete feeding vehicle

Info

Publication number: CN211003627U
Application number: CN201921635917.3U
Authority: CN
Inventors: 陈钢; 周寅敏
Original assignee: Ningbo Jiaochuan Components Co ltd
Current assignee: Ningbo Jiaochuan Components Co ltd
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-07-14
Anticipated expiration: 2029-09-26

Abstract

The utility model discloses a concrete feeding vehicle auxiliary hopper, which comprises a bottom frame, wherein the upper end of the bottom frame is fixedly connected with a plurality of supporting stand columns, the upper ends of the supporting stand columns are mutually and fixedly connected with ejector rods, a main hopper is arranged between the ejector rods, an auxiliary hopper structure is arranged below the main hopper, the structure is simple, the structure is clear and understandable, the whole equipment is moved through universal rollers, and the carrying is convenient; when the concrete is insufficient, the buffer spring jacks up the annular sleeve, and the left inclined plate and the right inclined plate are pulled to be closed by the extension spring, so that the concrete is prevented from being exposed and being wasted; in addition, buffer spring still has the support buffering effect, improves vice fill life, is worth promoting.

Description

Auxiliary hopper of concrete feeding vehicle

Technical Field

The utility model relates to a construction technical field specifically is a concrete feeding car is vice to be fought.

Background

The existing concrete feeding devices, such as concrete slab extrusion forming feeding devices, mainly comprise two types, namely a crane and an intermediate hopper, and an ordinary trolley and a hand shovel. Wherein the concrete is directly discharged from the discharge hopper, when the concrete flow is overlarge, the concrete is easy to fall, the waste is caused, the moving is troublesome, and the cost is high, so that the auxiliary hopper of the concrete feeding truck is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete feeding car is vice to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a vice fill of concrete feeding car, includes the underframe, a plurality of support post of underframe upper end fixedly connected with, the mutual fixedly connected with ejector pin in support post upper end, the installation is provided with the main fill between a plurality of ejector pins, the main fill below is provided with vice fill structure.

Preferably, a plurality of universal rollers are installed on the bottom end face of the bottom frame.

Preferably, the auxiliary hopper structure comprises a cross rod, the cross rod is fixedly connected between left and right supporting columns, a set of longitudinal rods are connected between the front and rear side cross rods, an auxiliary hopper is arranged between the cross rod and the longitudinal rods, an annular sleeve is arranged on the outer surface below the auxiliary hopper, an annular plate is integrally connected to the upper end of the annular sleeve, a buffering supporting device is connected between the bottom end face of the annular plate and the upper end faces of the cross rod and the longitudinal rods, and an opening and closing structure is arranged below the auxiliary hopper.

Preferably, buffering strutting arrangement is including buffering the frame, buffering frame lower extreme and horizontal pole and vertical pole up end fixed connection, annular slab lower extreme fixedly connected with buffer beam, the buffer beam lower extreme stretches into and sets up and fixedly connected with buffer board in the buffering frame, fixedly connected with buffer spring between buffer board bottom end face and the buffering frame bottom end face.

Preferably, the structure that opens and shuts includes the swash plate, the swash plate sets up in the annular cover below left and right sides, the swash plate upper end passes through hinge fixed connection with horizontal pole and vertical pole bottom face, and respectively fixedly connected with extension spring between both ends face about left and right sides swash plate and the annular cover below.

Preferably, the opening at the lower end of the main hopper is arranged right opposite to the opening above the auxiliary hopper.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has simple structure, clear and understandable structure, and the whole equipment moves through the universal idler wheels, thereby being convenient for carrying; when the concrete is insufficient, the buffer spring jacks up the annular sleeve, and the left inclined plate and the right inclined plate are pulled to be closed by the extension spring, so that the concrete is prevented from being exposed and being wasted; in addition, buffer spring still has the support buffering effect, improves vice fill life, is worth promoting.

Drawings

FIG. 1 is a schematic view of the overall structure of an auxiliary hopper of a concrete feeding truck;

FIG. 2 is a schematic view of the cross bar and the longitudinal bar of the auxiliary hopper of the concrete feeding vehicle;

FIG. 3 is a schematic structural view of an auxiliary hopper of a concrete feeding truck;

fig. 4 is a schematic structural view of a buffering support device of an auxiliary hopper of a concrete feeding vehicle.

In the figure: 1-cross rod, 2-auxiliary bucket, 3-auxiliary bucket structure, 4-universal roller, 5-bottom frame, 6-supporting upright post, 7-main bucket, 8-top rod, 9-longitudinal rod, 10-buffer rod, 11-opening and closing structure, 12-extension spring, 13-inclined plate, 14-hinge, 15-buffer plate, 16-buffer supporting device, 17-annular plate, 18-annular sleeve, 19-buffer spring and 20-buffer frame.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a vice fill of concrete feeding car, includes underframe 5, a plurality of support post 6 of underframe 5 upper end fixedly connected with, 6 upper ends of support post fixedly connected with ejector pin 8 each other, the installation is provided with main 7 of fighting between a plurality of

ejector pin

8, 7 belows are provided with vice fill structure 3 in the main 7 of fighting.

The device is wholly installed and set up on underframe 5, and main 7 of fighting is fixed to be set up between support post 6 and ejector pin 8, and vice fill structure 3 arranges main 7 below settings of fighting in for the concrete ejection of compact.

A plurality of universal gyro wheels 4 are installed to 5 bottom end faces of underframe, and the equipment is whole to be removed through universal gyro wheel 4, convenient transport.

The auxiliary hopper structure 3 comprises a cross rod 1, the cross rod 1 is fixedly connected between a left support upright post 6 and a right support upright post 6, a group of longitudinal rods 9 are connected between the front cross rod 1 and the rear cross rod 1, an auxiliary hopper 2 is arranged between the cross rod 1 and the longitudinal rods 9, an annular sleeve 18 is arranged on the outer surface of the lower part of the auxiliary hopper 2, an annular plate 17 is integrally connected with the upper end of the annular sleeve 18, a buffer supporting device 16 is connected between the bottom end surface of the annular plate 17 and the upper end surfaces of the cross rod 1 and the longitudinal rods 9, an opening and closing structure 11 is arranged below the auxiliary hopper 2, the buffer supporting device 16 comprises a buffer frame 20, the lower end of the buffer frame 20 is fixedly connected with the upper end surfaces of the cross rod 1 and the longitudinal rods 9, a buffer rod 10 is fixedly connected with the lower end of the annular plate 17, the lower end of the buffer rod 10 extends into the buffer frame 20 and is fixedly connected with a buffer plate 15, the opening and closing structure 11 comprises an inclined plate 13, the inclined plate 13 is arranged on the left side and the right side below the annular sleeve 18, the upper end of the inclined plate 13 is fixedly connected with the bottom end faces of the cross rod 1 and the longitudinal rod 9 through hinges 14, the left side inclined plate 13 and the right side inclined plate 18 are fixedly connected with extension springs 12 between the left end face and the right end face below the annular sleeve 18, and an opening at the lower end of the main hopper 7 is arranged right opposite to an opening above the auxiliary hopper 2.

When concrete enters from the main hopper 7, is discharged from an opening below the main hopper 7 and enters the auxiliary hopper 2, the auxiliary hopper 2 and the annular sleeve 18 on the outer surface of the auxiliary hopper are loaded, the buffer spring 19 in the buffer supporting device 16 is compressed at the moment, the inclined plates 13 on the left side and the right side are pressed open by the lower end of the annular sleeve 18, the concrete is discharged from the lower parts of the inclined plates 13 on the left side and the right side, when the concrete is insufficient, the buffer spring 19 jacks up the annular sleeve 18, and the extension spring 12 pulls the inclined plates 13 on the left side and the right side to close at the moment, so that the concrete is prevented from being exposed and being wasted.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a concrete feeding car auxiliary hopper, includes underframe (5), its characterized in that: underframe (5) upper end fixedly connected with a plurality of support post (6), support post (6) upper end fixedly connected with ejector pin (8) each other, the installation is provided with main fill (7) between a plurality of ejector pin (8), main fill (7) below is provided with vice fill structure (3).

2. The auxiliary hopper of a concrete feeding vehicle as claimed in claim 1, wherein: and a plurality of universal rollers (4) are installed on the bottom end surface of the bottom frame (5).

3. A concrete feeding vehicle auxiliary hopper according to claim 2, wherein: vice fill structure (3) include horizontal pole (1), fixed connection between left and right sides side support post (6) is being controlled to horizontal pole (1), be connected with a set of vertical pole (9) between front and back side horizontal pole (1), be provided with vice fill (2) between horizontal pole (1) and vertical pole (9), vice fill (2) below surface is provided with annular cover (18), annular cover (18) upper end integration is connected with annular plate (17), be connected with between annular plate (17) bottom face and horizontal pole (1) and vertical pole (9) the up end buffer strutting arrangement (16), vice fill (2) below is provided with structure (11) that opens and shuts.

4. A concrete feeding vehicle auxiliary hopper according to claim 3, wherein: buffering strutting arrangement (16) are including buffering frame (20), buffering frame (20) lower extreme and horizontal pole (1) and vertical pole (9) up end fixed connection, annular slab (17) lower extreme fixedly connected with buffer beam (10), buffer beam (10) lower extreme stretches into and sets up and fixedly connected with buffer board (15) in buffering frame (20), fixedly connected with buffer spring (19) between buffer board (15) bottom face and the interior bottom end face of buffering frame (20).

5. The auxiliary hopper of a concrete feeding vehicle as claimed in claim 4, wherein: the opening and closing structure (11) comprises an inclined plate (13), the inclined plate (13) is arranged on the left side and the right side below the annular sleeve (18), the upper end of the inclined plate (13) is fixedly connected with the bottom end faces of the transverse rod (1) and the longitudinal rod (9) through a hinge (14), and the inclined plate (13) on the left side and the right side and the annular sleeve (18) are respectively and fixedly connected with a tension spring (12) between the left end face and the right end face.

6. The auxiliary hopper of a concrete feeding vehicle as claimed in claim 5, wherein: the lower end opening of the main hopper (7) is arranged right opposite to the upper opening of the auxiliary hopper (2).