CN210084494U

CN210084494U - Road bridge construction charger

Info

Publication number: CN210084494U
Application number: CN201920662152.6U
Authority: CN
Inventors: 邓炜; 王家林; 常乃坤; 董祥君
Original assignee: Anhui Road and Bridge Engineering Group Co Ltd
Current assignee: Anhui Road and Bridge Engineering Group Co Ltd
Priority date: 2019-05-09
Filing date: 2019-05-09
Publication date: 2020-02-18
Anticipated expiration: 2029-05-09

Abstract

The utility model discloses a road and bridge construction charging machine, which comprises a frame, a spiral conveying pipe arranged on the frame and a discharging mechanism arranged on the frame; the unloading mechanism includes that outer bucket body and movable sleeve establish outer bucket body is internal, the internal surface of outer bucket body is equipped with a plurality of support bases, the corresponding each of the surface of interior bucket body the position punishment of supporting the base do not is equipped with supports the footstock, each support the footstock one-to-one ground and put up respectively on each support base, just support the footstock with be equipped with more than one vibrating spring between the support base, still be equipped with the support on the interior bucket body, install vibrating motor on the support. The utility model discloses set up double-deck vibrating's unloading mechanism, bucket body feeding in the accessible drives interior bucket body vibration outside the bucket body is inside through vibrating motor to make the grit shake and fall and slide, avoid the grit adhesion including bucket body inner wall, increase work efficiency.

Description

Road bridge construction charger

Technical Field

The utility model relates to a road bridge construction technical field, specifically speaking relate to a road bridge construction charger.

Background

The contents of the road-based construction generally include: the method comprises the following steps of roadbed main engineering, soil taking pits and abandoned soil piles, slope protection ways and broken platforms, roadbed comprehensive drainage, roadbed protection and reinforcement, filling and excavation roadbeds and roadbeds in special engineering geological areas, wherein sand and stone are loaded into a transport vehicle by a loading machine, and then the sand and stone are conveyed by the transport vehicle.

Current material loading machine includes the frame and installs hopper and the spiral material loading pipe in the frame, and after dropping into the grit to the hopper is inside, the inner wall of the easy adhesion of grit hopper if the adhesion is too much, can influence the whereabouts transmission of grit, causes material loading speed slow, has reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a road bridge construction loader that can avoid grit adhesion hopper is provided.

In order to solve the technical problem, the utility model discloses a following technical scheme: a road and bridge construction charging machine comprises a rack, a spiral conveying pipe and a discharging mechanism, wherein the spiral conveying pipe is installed on the rack;

the unloading mechanism includes that outer bucket body and movable sleeve establish outer bucket body is internal, the internal surface of outer bucket body is equipped with a plurality of support bases, the corresponding each of the surface of interior bucket body the position punishment of supporting the base do not is equipped with supports the footstock, each support the footstock one-to-one ground and set up respectively on each support base, just support the footstock with be equipped with more than one vibrating spring between the support base, open the bottom of interior bucket body has access to the interior discharge gate of fighting of the bottom of outer bucket body, open the bottom of outer bucket body has outer discharge gate of fighting, outer discharge gate of fighting with screw conveyer pipe's feed inlet intercommunication, still be equipped with the support on the interior bucket body, install vibrating motor on the support.

The spiral conveying pipe is arranged between the frame and the frame, and the frame is provided with a fixing clamp ring;

the buffer mechanism comprises a plurality of slots arranged on the inner peripheral surface of the fixed clamp ring, outward-protruding insertion blocks are respectively arranged at the positions, corresponding to the slots, on the outer peripheral surface of the spiral conveying pipe, the insertion blocks are respectively inserted into the slots in a one-to-one correspondence mode, and more than one buffer spring is arranged between each insertion block and the bottom wall of each slot.

Further, the top of the frame is provided with a fixed frame, and the outer bucket body is fixed on the inner circumferential surface of the fixed frame.

Further, the spiral conveying pipe is obliquely arranged, the feed inlet of the spiral conveying pipe is located at the lower end of the spiral conveying pipe, a discharge port is arranged at the bottom of the upper end of the spiral conveying pipe, and a servo motor used for driving the spiral conveying pipe is installed on the rack.

Further, the buffer spring is fixed with the fixed snap ring in a welding mode.

Furthermore, the inner bucket body and the outer bucket body are clamped and limited through the supporting top seat and the supporting base.

Further, the support is in an inverted L shape, the support is welded and fixed to the top end of the inner bucket body, a motor base is arranged on the top face of the support, and the vibration motor is fixed to the motor base.

Furthermore, the bottom of the frame is provided with a plurality of rollers for walking.

The beneficial effects of the utility model are embodied in:

the utility model discloses set up double-deck vibrating's unloading mechanism, bucket body feeding in the accessible drives interior bucket body vibration outside the bucket body is inside through vibrating motor to make the grit shake and fall and slide, including the bucket body inner wall of avoiding the grit adhesion, and the outer bucket body is used for the grit to discharge the transition, convenient and auger delivery pipe butt joint, increase work efficiency.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a blanking mechanism in an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a buffering mechanism according to an embodiment of the present invention.

The components in the drawings are labeled as follows: the device comprises a frame 1, a fixed frame 11, a roller 12, a spiral conveying pipe 2, a discharge hole 21, an insertion block 22, an outer bucket body 3, a support base 31, an outer bucket discharge hole 32, an inner bucket body 4, a support top seat 41, an inner bucket discharge hole 42, a vibration spring 5, a support 6, a motor seat 61, a vibration motor 7, a fixed clamping ring 8, an insertion groove 81, a buffer spring 9 and a servo motor 10.

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. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

See fig. 1, 2 and 3.

The utility model discloses a road and bridge construction charging machine, which comprises a frame 1, a spiral conveying pipe 2 arranged on the frame 1, and a blanking mechanism arranged on the frame 1;

unloading mechanism includes that outer bucket body 3 and activity cover establish interior bucket body 4 in the outer bucket body 3, the internal surface of outer bucket body 3 is equipped with a plurality of support bases 31, the corresponding each of surface of interior bucket body 4 the position punishment of supporting base 31 do not is equipped with supports footstock 41, each support footstock 41 one-to-one ground respectively set up each support base 31 on, just support footstock 41 with be equipped with more than one vibrating spring 5 between the support base 31, open the bottom of interior bucket body 4 has access to the interior discharge gate 42 of the bottom of outer bucket body 3, open the bottom of outer bucket body 3 has outer discharge gate 32 of fighting, outer discharge gate 32 of fighting with spiral delivery pipe 2's feed inlet intercommunication, still be equipped with support 6 on the interior bucket body 4, install vibrating motor 7 on the support 6.

During the use, remove the loader to the suitable position in defeated skip next door, then throw into interior bucket body with the grit, start vibrating motor, the vibration that vibrating motor produced passes through the support and transmits for interior bucket body, makes the vibration of interior bucket body, and the grit on the bucket body inner wall including at this moment the adhesion can be shaken and fall and slide to outer bucket body bottom, then gets into auger delivery pipe, then starts auger delivery pipe and carries the grit, arranges the grit into defeated skip.

In one embodiment, to facilitate movement of the loader, the bottom of the frame is provided with a plurality of rollers 12 for walking.

In one embodiment, the spiral conveying pipe device further comprises a buffer mechanism, a fixed clamping ring 8 is arranged on the rack 1, the spiral conveying pipe 2 penetrates through the fixed clamping ring 8, and the buffer mechanism is arranged between the fixed clamping ring 8 and the spiral conveying pipe 2;

the buffer mechanism comprises a plurality of slots 81 arranged on the inner circumferential surface of the fixed snap ring 8, convex insertion blocks 22 are respectively arranged on the outer circumferential surface of the spiral conveying pipe 2 at positions corresponding to the slots 81, the insertion blocks 22 are respectively inserted into the slots 81 in a one-to-one correspondence manner, and more than one buffer spring 9 is arranged between the insertion blocks 22 and the bottom walls of the slots 81.

Among the prior art, screw conveyer pipe can produce to vibrate when carrying out the transmission of grit and directly transmit for inside transmission part, causes the not hard up problem of inside transmission part easily, and the utility model discloses a set up buffer gear, then can support the inserted block through buffer spring and make the inserted block at the slot internalization when screw conveyer pipe vibrates, reach the effect of buffering vibration power, the vibration that produces when making screw conveyer pipe carry the grit falls to minimumly to the inside transmission part of protection screw conveyer pipe avoids becoming flexible.

Moreover, the spiral conveying pipe 2 and the fixed snap ring 8 are clamped and limited through the insertion block 22 and the insertion groove 81, the matching between the spiral conveying pipe and the insertion groove is more stable and reliable, and the degree of freedom of circumferential rotation is effectively limited.

In one embodiment, the top of the frame 1 has a fixed frame 11, and the outer bucket body 3 is fixed on the inner circumferential surface of the fixed frame 11. The design like this, rational in infrastructure stable, the installation of making easily, space utilization is high.

In an embodiment, spiral conveying pipe 2 is arranged in an inclined mode, the feed inlet of spiral conveying pipe 2 is located at the lower end of spiral conveying pipe 2, discharge outlet 21 is arranged at the bottom of the upper end of spiral conveying pipe 2, and servo motor 10 used for driving spiral conveying pipe 2 is installed on machine frame 1. Design like this, the inclined arrangement of screw conveyer pipe is arranged the grit more easily and is discharged the transport vechicle into like this, drives the inside rotation axis rotation of screw conveyer pipe through servo motor, and easy control, the effect is reliable.

In one embodiment, the buffer spring 9 is welded and fixed to the fixing snap ring 8. By the design, the buffer spring can be effectively fixed, the installation is convenient, and the structural stability is improved.

In an embodiment, the inner bucket 4 and the outer bucket 3 are engaged and limited by the supporting top seat 41 and the supporting base 31. By the design, the structural stability can be improved, and the circumferential rotation freedom degree can be effectively limited.

In one embodiment, in order to make the bracket and the inner bucket body combined tightly, the bracket 6 is welded and fixed at the top end of the inner bucket body 4.

Preferably, the bracket 6 is in an inverted L shape, a motor base 61 is arranged on the top surface of the bracket 6, and the vibration motor 7 is fixed on the motor base 61. The design like this, simple structure, the transmission vibration effect is reliable.

Preferably, in order to make the vibration motor conveniently fixed, the vibration motor and the bracket are fastened into the bracket through a bolt penetrating through the motor base.

It should be understood that the examples and embodiments described herein are for illustrative purposes only and are not intended to limit the present invention, and that various modifications or changes in light thereof will be suggested to persons skilled in the art and are to be included within the spirit and purview of this application.

Claims

1. The utility model provides a road bridge construction charger, includes the frame and installs spiral delivery pipe in the frame, its characterized in that: the blanking mechanism is arranged on the rack;

2. The road and bridge construction charger of claim 1, wherein: the spiral conveying pipe is arranged between the frame and the frame, the frame is provided with a fixed clamping ring, the spiral conveying pipe penetrates through the fixed clamping ring, and the buffer mechanism is arranged between the fixed clamping ring and the spiral conveying pipe;

3. The road and bridge construction charger of claim 1 or 2, wherein: the top of the frame is provided with a fixed frame, and the outer bucket body is fixed on the inner circumferential surface of the fixed frame.

4. The road and bridge construction charger of claim 1 or 2, wherein: the spiral conveying pipe is obliquely arranged, the feed inlet of the spiral conveying pipe is located at the lower end of the spiral conveying pipe, the upper end bottom of the spiral conveying pipe is provided with a discharge port, and a servo motor used for driving the spiral conveying pipe is installed on the rack.

5. The road and bridge construction charger of claim 2, wherein: the buffer spring is welded and fixed with the fixed clamping ring.

6. The road and bridge construction charger of claim 1 or 2, wherein: the inner bucket body and the outer bucket body are clamped and limited through the supporting top seat and the supporting base.

7. The road and bridge construction charger of claim 1 or 2, wherein: the support is the L shape of invering, the support welded fastening be in the top of interior bucket body, the top surface of support is equipped with the motor cabinet, vibrating motor fixes on the motor cabinet.

8. The road and bridge construction charger of claim 1 or 2, wherein: the bottom of the frame is provided with a plurality of rollers for walking.