CN2475709Y

CN2475709Y - Synchronous endless-chain conveyer

Info

Publication number: CN2475709Y
Application number: CN 00263422
Authority: CN
Inventors: 夏才明
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-12-21
Filing date: 2000-12-21
Publication date: 2002-02-06
Anticipated expiration: 2010-12-21

Abstract

The utility model discloses a conveying machine of synchronous transmission chain dish, comprising a driving motor, a hopper, a bearing tray, rollers, an orbit, sprockets, a driving chain, an elongated peg, a support frame, a transmission shaft, bearings with sleeves, adjusting bolts, adjusting nuts, adjusting elongated slots, a location frame of bearing chock, a bearing chock, a locating seat of starting, an upper guard plate, a side guard plate, and a crosspiece. The bearing tray can endure the high temperature of 250 DEGC, convey material synchronously with the transmission of the driving chain at the speed of 30 ton per hour, and can adapt to the requirements of different heights and lengths. The materials can be conveyed in the ways of opening and closing.

Description

Synchronous driving chain drum conveyer

The utility model relates to a kind of slag charge, transmit machinery manufacturing technology field, particularly the cooled slag charge of circulating fluidized bed boiler anthracite slag dry type transmits machinery manufacturing technology field.

For a long time, industrially need carry out the scene to slag charge, pellet, powder and transmit, what adopt at present is wide adhesive tape and scraping delivery transmission, and to holding more than 80 ℃ the transmission of slag charge to 250 ℃, pellet, powder, be difficult to the requirement that reaches desirable, exist that easy to wear, used life is short, transportation is inconvenient, maintenance difficult.

The purpose of this utility model is to overcome the existing defective of the said goods, designs strong, the on-the-spot conveyer of easy-maintaining flexibly of a kind of high temperature resistant, large and small wearing and tearing of throughput rate, comformability.

The utility model is in view of above-mentioned purpose, existing mechanical is improved, design the big existing field boundary of a kind of throughput rate and transmit machinery, its technology is to realize like this, by drive motor, hopper, material bearing disc, roller, track, sprocket wheel, driving chain, lengthening Xiao Zi, bracing frame, transmission shaft, band cover bearing, regulate bolt, regulate nut, regulate elongated slot, the bearing seat locating rack, bearing seat, positioning seat opens, upper guard board, side guard plate, the structure of crosspiece, it is characterized in that: the material bearing disc of arrangement is fixed on the driving chain, driving chain is provided with lengthening Xiao Zi for every grade, every material bearing disc location and installation corresponding lengthening Xiao Zishang on driving chain, its two end is installed bearing, two groups of two groups of tracks that are connected are mutually up and down established in the bearing below, the material bearing disc of arranging, in the intersection of dish with dish, every dish shoe suitable for reading covered in the adjacent disc 10-50mm scope suitable for reading, be parallel plane two groups of track limit vertical lines, longitudinal centerline apart from driving chain, in 55mm to 250mm scope, upwarp curved behind the complete machine elder generation straight line.

The utility model has adopted above-mentioned technology, its advantage is: resistance to effect of heat is strong, the high temperature within 250 ℃ of the abilities, abrasion factor is little, long service life, operational throughput is big, per hour reaches 30 tons, comformability is strong, can adapt to the requirement of defeated material to differing heights and length, compact conformation, firm can be designed to two kinds of structures of open and closed conveying.

Fig. 1 is a synchronous driving chain drum conveyer structural representation,

Fig. 2 is a synchronous driving chain drum conveyer sectional structure scheme drawing,

Wherein, 1-drive motor, 2-hopper, 3-material bearing disc, 4-supporting member, 5-roller, 6-track, 7.Sprocket wheel, 8-driving chain, the 9-Xiao Zi that extends, 10-bracing frame, 11-transmission shaft, 12-band cover bearing, 13-regulates nut, and 14-regulates nut, and 15-regulates elongated slot, 16-bearing seat locating rack, 17-bearing seat, the 18-positioning seat that opens, 19-upper guard board, 20-side guard plate, 21-crosspiece.

Below in conjunction with accompanying drawing the utility model synchronous driving chain drum conveyer is further described: see accompanying drawing 1,2, drive motor (1) be installed on head positioning supporting frame (10) above, feeder hopper (2) is installed on the centre of afterbody second gear positioning supporting frame (10) a little more than on the upper guard board (19), material bearing disc (3) is installed on, the centre of following second gear track (6), its longitudinal centerline overlaps with the longitudinal centerline of track (6), on, the track (6) that links to each other is fixed on the crosspiece (21) of positioning supporting frame (10) down, material bearing disc (3) is fixing with driving chain (8) by lengthening Xiao Zi (9) by supporting member (4), its line of centers and track (6) longitudinal centerline is compound, each sprocket wheel (7) is positioned the centre of complete machine longitudinal centerline end to end, permanent seat drops on head, tail positioning supporting frame (10) is positioned in the middle of bearing seat (17) and the transmission shaft (11), the gear teeth on the sprocket wheel (7) are meshed with roller (5) on the driving chain (8), bearing seat (17) is fixed on the tail bearing seat locating rack (16), the bottom relies on the positioning seat that opens (18), and be fixed on together on the afterbody positioning supporting frame (10), and have an adjusting elongated slot (15) of elongated slot in the locating point setting of low side bearing seat (17), make the adjusting bolt (13) of the tail end of driving chain (8) by being installed on bearing seat locating rack (16), regulate nut (14), drive sprocket wheel (7), the degree of tightness of scalable driving chain (8), band cover bearing (12) is installed on two ends of the lengthening Xiao Zi (9) of driving chain (8), be positioned on the track (6), portion respectively is provided with bearing seat (17) end to end, and the complete machine outside is by upper guard board (19), side guard plate (20) capping;

See accompanying drawing 1,2, drive motor (1) energising is rotated, transported material enters feeder hopper (2) by the afterbody top, fall to material bearing disc (3) bearing material, transported substance in the material bearing disc (3) drives sprocket wheel (7) by transmission shaft (11) and rotates, driving chain (8) that is meshed with sprocket wheel (7) and roller (5) transmission, and the band on lengthening Xiao Zi (9) two limits on the driving chain (8) cover bearing (12) is advanced on track (6) along with driving chain (8), and the material material bearing disc (3) that has that supported part (4) is positioned on the driving chain (8) is also advanced forward; And from the high-end downward inclined position output of driving chain (8), circulate with this and to carry incessantly, reach material and be admitted to the transfer car(buggy) outward transport.

Claims

1. synchronous driving chain drum conveyer is by drive motor [1], hopper [2], material bearing disc [3], supporting member [4], roller [5], track [6], sprocket wheel [7], driving chain [8], lengthening Xiao Zi [9], bracing frame [10], transmission shaft [11], band cover bearing [12] is regulated bolt [13], regulates nut [14], regulate elongated slot [15], bearing seat locating rack [16], bearing seat [17], the positioning seat that opens [18], upper guard board [19], side guard plate [20], the structure of crosspiece [21] is characterized in that: the material bearing disc of arrangement [3] is fixed on the assembly of driving chain [8], driving chain [8] is provided with lengthening Xiao Zi for every grade, its two end is installed bearing, and the two groups of tracks [6] that are connected are mutually up and down established in the bearing below, and upward prying was curved after complete machine had first straight line.

2. require 1 described synchronous driving chain drum conveyer according to aforesaid right, it is characterized in that: the material bearing disc of arrangement [3], in the intersection of dish with dish, every dish shoe suitable for reading covered adjacent disc 10-50mm suitable for reading.

3. require 1 described synchronous driving chain drum conveyer according to aforesaid right, it is characterized in that: every material bearing disc [3] location and installation is corresponding lengthening Xiao Zishang on driving chain.

4. require 1 described synchronous driving chain drum conveyer according to aforesaid right, it is characterized in that: parallel plane two groups of tracks [6] limit vertical line, apart from the longitudinal centerline of driving chain [8], in 55mm to 250mm scope.