CN2656355Y

CN2656355Y - Vegetable fransfer machine having chain vertical driving device

Info

Publication number: CN2656355Y
Application number: CN 200320114692
Authority: CN
Inventors: 刘富福
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-11-17
Filing date: 2003-11-17
Publication date: 2004-11-17
Anticipated expiration: 2013-11-17

Abstract

A course transmission machine equipped with a chain vertical drive device relates to a conveyor which relys on a mechanica transmission. Because a multi-floor restaurant usually uses a conventional course delivery mode which means that a fixed pulley structure is used for delivering the course by a manual operation with a rope, characterized in long term and heavy labor, a course transmission machine is provided, characterized in a simple structure and a vertical chain drive of multi-floor circulation. The technic proposal is described as follows: A speed reducer 2 is equipped with an output shaft 3 two ends of which are equipped with a main chainwheel A 20 and a main chainwheel B; a superior bearing saddle A14 arranged at a superior chainwheel A13 and asuperior bearing saddle B11 arranged at a superior chainwheel B12 are respectively installed at two frames frames above a floating framework 10 installed at a fixation stand 4; an inferior bearing saddle A 14 of an inferior chainwheel A19 and an inferior bearing saddle B of an inferior chainwheel B are installed in an inferior stand; a chain A18 meshes the superior chainwheel A13 and, the inferior chainwheel A19 meshes the main chainwheel A20; a chain B5 meshes the superior chainwheel B12, and the inferior chainwheel B meshes the main chainwheel B; A angle A 16 and a angle B 9 of a bracket 6 are respective hinged at the chains A 18 and B5, with a tray 7 arranged on the bracket 6.

Description

The vegetable conveyer of chain vertical drive

One, technical field

The utility model relates to mechanically operated conveyer, especially a kind of vegetable conveyer of chain vertical drive.

Two, background technology

In the multilayer restaurant, tradition passes the dish mode, is that people directly manually pass dish down from upstairs house, and is promptly time-consuming, again effort; The fixed pulley of employing structure is also arranged, carry vegetable with artificial tow, time-consuming equally, it is not steady to transmit vegetable simultaneously, easily spills the deficiency of coming; Disclosing one in addition is to adopt the water that flows, and promotes the ship boat, is placed with the patented technology of vegetable above the ship boat, and existing is floor plan, takes up an area of widely, and equipment is huge, invest weak points such as big.

Three, summary of the invention

The purpose of this utility model provides a kind of simple in structure, adopts the vegetable conveyer of chain multilayer circulation vertical drive.

The technical scheme that the purpose of this utility model adopted is, include that device has fixed mount on the wall of window, the electrical motor of band reductor is housed in the fixed mount lower end, the inductor of photoelectric control is housed in the window frame, the output shaft two ends of its reductor are equipped with head sprocket A and head sprocket B respectively, fixed mount upper surface device has the floating frame of band adjustable bolt, be equipped with respectively on upper surface two frames of floating frame and be parallel to each other the top chock A of two upper sprocket wheel A of mistake and the top chock B of two upper sprocket wheel B, be equipped with respectively in following and be parallel to each other the step A of the lower sprocket A of mistake and the step B of lower sprocket B, chain A and two upper sprocket wheel A, lower sprocket A and head sprocket A engagement, chain B and two upper sprocket wheel B, lower sprocket B and head sprocket B engagement.The A angle of carriage is hinged on the chain A between upper sprocket wheel A and the lower sprocket A, and the B angle of carriage is hinged on the chain B between upper sprocket wheel B and the lower sprocket B, is placed with pallet on the carriage.

The utility model, the A angle hinge-point of carriage and B angle hinge-point are at grade.

The utility model, the center of circle of the center of circle of the center of circle of lower sprocket A, head sprocket A, the center of circle of head sprocket B, lower sprocket B at grade.

The utility model, the center of circle of the center of circle of upper sprocket wheel A and upper sprocket wheel B at grade.

The utility model, upper sprocket wheel A, lower sprocket A and head sprocket A are on same upright plane.

The utility model, upper sprocket wheel B, lower sprocket B and head sprocket B are all on upright plane.

When using the utility model, elder generation's energized, start button makes the electrical motor energising, this moment, the output shaft of reductor drove head sprocket A and head sprocket B rotation, thereby driving chain A and chain B rotates, also make to be hinged on the carriage that is placed with pallet on chain A and the chain B and also to rotate, the multilayer carriage is cycle rotation from top to bottom; When staff or other obstacle article enter window, the inductor of shading light electric control makes the electrical motor outage, makes chain A and chain B out of service automatically; After obstacle is got rid of or is taken out vegetable and finish, running job as usual again.

The utility model, utilize adjustable bolt to regulate to chain A and chain B degree of tightness.

Characteristics such as the utility model has simple and compact for structurely, and the fabrication and installation adjustment is convenient, and is reliable, steadily, and result of use is obvious.

Four, description of drawings

Further specify the utility model below in conjunction with accompanying drawing.

Accompanying drawing is the utility model perspective view.

Among the figure: the 10-floating frame 11-bearing seat B 12-upper sprocket wheel B 13-upper sprocket wheel A 14-bearing seat A 15-adjustable bolt 16-A angle 17-window 18-chain A 19-lower sprocket A 20-head sprocket A of 1-electrical motor 2-reductor 3-output shaft 4-fixed mount 5-chain B 6-carriage 7-pallet 8-inductor 9-B angle

Five, the specific embodiment

As shown in drawings, have that device has fixed mount 4 on the wall of window 17, the electrical motor 1 of band reductor 2 is equipped with in fixed mount 4 lower ends, in window 17 frames inductor 8 is housed, output shaft 3 two ends of reductor 2 are equipped with head sprocket A20 and head sprocket B respectively, the floating frame 10 of band adjustable bolt 15 is equipped with in fixed mount 4 upper ends, the top chock A14 of two band upper sprocket wheel A13 and the top chock B11 of two band upper sprocket wheel B12 are housed respectively on upper surface two frames of floating frame 10, the step A of lower sprocket A19 and the step B of lower sprocket B are housed in following, chain A18 and two upper sprocket wheel A13, lower sprocket A19 and head sprocket A20 engagement, chain B5 and two upper sprocket wheel B12, lower sprocket B and head sprocket B engagement, the A angle 16 of carriage 6 is hinged on the chain A18, the B angle 9 of carriage 6 is hinged on the chain B5, is placed with pallet 7 on the carriage 6.

Claims

1, a kind of vegetable conveyer of chain vertical drive, include that device has fixed mount (4) on window (17) wall, the electrical motor (1) of reductor (2) is housed in fixed mount (4) lower end, the inductor (8) of photoelectric control is housed in window (17) frame, output shaft (3) two ends that it is characterized in that reductor (2) are equipped with head sprocket A (20) and head sprocket B respectively, fixed mount (4) upper surface device has the floating frame (10) of band adjustable bolt (15), be equipped with respectively on upper surface two frames of floating frame (10) and be parallel to each other the top chock A (14) of two upper sprocket wheel A (13) of mistake and the top chock B (11) of two upper sprocket wheel B (12), be equipped with respectively in following and be parallel to each other the step A of the lower sprocket A (19) of mistake and the step B of lower sprocket B, chain A (18) and two upper sprocket wheel A (13), lower sprocket A (19) and head sprocket A (20) engagement, chain B (5) and two upper sprocket wheel B (12), lower sprocket B and head sprocket B engagement, the A angle (16) of carriage (6) is hinged on the chain A (18) between upper sprocket wheel A (13) and the lower sprocket A (19), the B angle (9) of carriage (6) is hinged on the chain B (5) between upper sprocket wheel B (12) and the lower sprocket B, is placed with pallet (7) on the carriage (6).

2,, it is characterized in that A angle (16) hinge-point of carriage (6) and B angle (9) hinge-point at grade according to the vegetable conveyer of the described a kind of chain vertical drive of claim 1.

3, according to the vegetable conveyer of the described a kind of chain vertical drive of claim 1, it is characterized in that the center of circle, the head sprocket B of the center of circle, the head sprocket A (20) of lower sprocket A (19) the center of circle, lower sprocket B the center of circle at grade.

4, according to the vegetable conveyer of the described a kind of chain vertical drive of claim 1, the center of circle that it is characterized in that the center of circle of upper sprocket wheel A (13) and upper sprocket wheel B (12) at grade.

5,, it is characterized in that upper sprocket wheel A (13), lower sprocket A (19) and head sprocket A (20) are on same upright plane according to the vegetable conveyer of the described a kind of chain vertical drive of claim 1.

6,, it is characterized in that upper sprocket wheel B (12), lower sprocket B and head sprocket B are on same upright plane according to the vegetable conveyer of the described a kind of chain vertical drive of claim 1.