CN218289654U - Deviation prevention device of sintering shuttle type cloth trolley - Google Patents

Abstract

The application discloses off tracking device is prevented to sintering shuttle formula cloth dolly, relate to and prevent off tracking technical field, including hopper and conveyer belt down, be provided with in the middle of the prior art dolly guide rail and gather materials cleaning device's basis on, the guide rail request brush has been increased, reduce the wearing and tearing of guide rail and walking wheel, also reduce on-the-spot steam and material formation mud or drop of water, avoid the dolly phenomenon of skidding, last four group's walking wheel next door at the main frame of dolly are equipped with prevents the off tracking leading wheel, this technical scheme, not only to conveyer belt below cleaning, still to walking guide rail bulk cargo clearance, reduce the wearing and tearing of guide rail and walking wheel, still possess simultaneously and prevent the conveyer belt off tracking, the off tracking function of preventing that focus skew caused the skew of cloth dolly driving track. The service life of the guide rail and the travelling wheel is effectively prolonged; effectively prevents the deviation of the trolley, reduces the possibility of material leakage of the conveying belt, reduces the labor intensity of personnel, reduces the material granularity segregation and has important significance for stabilizing the quality of sintered mineral products.

Description

Deviation prevention device of sintering shuttle type cloth trolley

Technical Field

The utility model belongs to the technical field of the off tracking technique of preventing and specifically relates to a off tracking device is prevented to sintering shuttle formula cloth dolly.

Background

In the metallurgical industry, a shuttle-type distributing trolley is used in the feeding operation of a sintering process, and materials are mixed and then fall into a material groove through a conveyer belt on a conveyer belt of the shuttle-type distributing trolley.

Present application number CN201921315605.4 shuttle formula cloth dolly transportation area material cleaning device, beneficial effect is for changing the material that the scraper bonded on taking the cloth dolly transportation through the rotatory cleaning roller of intermittent type nature and clear up, material after the clearance gets into in the casing, and clear away the material that bonds on the scraper through the high-pressure squirt in the casing, so can effectually clear up the material that bonds on taking the cloth dolly transportation, thereby the sintering quality has been improved and the load of motor has been reduced.

The integrative material clearance ware of current application number CN201920579818.1 shuttle formula cloth dolly, beneficial effect is when shuttle formula cloth dolly makes a round trip to walk, and the windrow can be cleared up automatically to the clearance harrow piece, alleviates staff intensity of labour, and can carry out the bonding matter to its conveyer belt of shuttle formula cloth dolly and clear up.

The two groups of files are only used for cleaning bulk materials below the conveyor belt, and part of the technologies adopt high-pressure water to clean the cleaning rollers, so that the field operation environment is damaged, and meanwhile, due to the fact that materials contain lime components, material plate layers appear below the conveyor belt for a long time, and meanwhile, after uneven abrasion of guide rails or travelling wheels occurs or surplus steam needed by process production and condensed water formed by the guide rails easily cause trolley slipping and equipment halt accidents.

SUMMERY OF THE UTILITY MODEL

In order to improve the above-mentioned problem, the utility model provides a centring device is prevented to sintering shuttle cloth dolly.

The utility model provides a centring device is prevented to sintering shuttle formula cloth dolly adopts following technical scheme: a deviation-preventing device of a sintering shuttle-type distributing trolley comprises a blanking hopper and a conveying belt, wherein the blanking hopper is positioned at the upper end of the conveying belt, rollers are arranged at two sides of the conveying belt, a dust cover is arranged at the outer end of the conveying belt, a main frame is arranged at the lower end of the conveying belt, a guide rail is arranged at the bottom end of the main frame, two sides of the upper end of the guide rail are connected with deviation-preventing guide wheels, traveling wheels are arranged between the main frame and the guide rail, and a driving device is arranged at one side of the upper end of the main frame;

the cleaning plates are arranged at the lower end of the main frame at intervals, the elastic cleaning brushes are connected with the lower end of the middle of each cleaning plate and are located on the upper side of the guide rail, and cleaning rakes are further arranged on one side, close to the cleaning plates, of the lower end of the main frame.

Through adopting above-mentioned technical scheme, on the conveyer belt was fallen to the material from hopper down, drive arrangement passed through belt strip driven walking wheel, need lead to steam in the mixing bunker because of technology needs, and gather more steam in the dust cover to form the comdenstion water, cause conveyer belt and cylinder surface sizing, and drop everywhere. The material cleaning rake arranged in the main frame of the shuttle-type cloth trolley can only clean materials below the conveying belt, the materials collected at other positions need to be cleaned by five groups of material cleaning plates and elastic cleaning brushes arranged on the main frame, the material cleaning plates can effectively clean materials on the surface of the guide rail and peripheral large materials, the elastic cleaning brushes utilize the elasticity of the elastic cleaning brushes to better treat small materials and water drops on the surface of the guide rail, the abrasion of the walking wheels or the guide rail by the materials is reduced, and the occurrence of the phenomenon of deviation of the shuttle-type cloth trolley caused by the inconsistent abrasion of the walking wheels or the guide rail at two sides due to material leakage is reduced.

Optionally, the material cleaning plate is made of a stainless steel plate.

By adopting the technical scheme, the device can adapt to a special environment and is not easy to damage.

Optionally, the upper end of the elastic cleaning brush is connected with a buffer spring.

Through adopting above-mentioned technical scheme, elasticity brush cleaner can utilize buffer spring to carry out the elasticity and adjust.

Optionally, the elastic cleaning brush is made of wear-resistant rubber material.

By adopting the technical scheme, when the cleaning brush works, the elastic cleaning brush made of the wear-resistant rubber material can be tightly attached to the guide rail surface, so that the cleaning effect is improved.

Optionally, the surface of the deviation-preventing guide wheel is processed by a quenching process.

By adopting the technical scheme, the deviation-preventing guide wheel can meet the requirement of wear resistance.

Optionally, fixed bases are arranged on two sides of the travelling wheel and connected to the upper end of the deviation-preventing guide wheel, a wheel shaft is connected to the center of the travelling wheel, and a bearing seat is installed on one side, close to the travelling wheel, of the wheel shaft.

By adopting the technical scheme, the wheel axle drives the travelling wheels to move through the bearing seats, all welding parts of the fixed base are fully welded by grooves, the pull rib plates and the supporting steel plates at the parts with larger stress are reinforced, the firmness and reliability of the whole structure of the tool are ensured, and finally, four groups of anti-deviation guide wheels are fixedly installed on the main frame of the shuttle type material distribution trolley by utilizing the fixed base.

To sum up, the utility model discloses a following at least one beneficial effect: on the basis that a collecting and cleaning device is arranged in the middle of a trolley guide rail in the prior art, a guide rail request brush is added, abrasion of the guide rail and walking wheels is reduced, on-site steam and materials are reduced to form slurry or water drops, the trolley is prevented from slipping, and finally deviation-preventing guide wheels are arranged beside four groups of walking wheels of a main frame of the trolley. The service life of the guide rail and the travelling wheel is effectively prolonged; effectively prevents the deviation of the trolley, reduces the possibility of material leakage of the conveying belt, reduces the labor intensity of personnel, reduces the material granularity segregation and has important significance for stabilizing the quality of sintered mineral products.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a side view of the material cleaning plate and the elastic cleaning brush of the present invention;

fig. 3 is a side view of the guide rail and the road wheels of the present invention.

Description of reference numerals:

1. a feeding hopper; 2. a conveyor belt; 3. a drum; 4. a dust cover; 5. a main frame; 51. clearing the material plate; 52. an elastic cleaning brush; 521. a buffer spring; 53. cleaning a rake; 6. a guide rail; 7. a deviation-preventing guide wheel; 8. a traveling wheel; 81. a fixed base; 82. a wheel shaft; 83. a bearing seat; 9. a driving device.

Detailed Description

The present invention will be described in further detail with reference to the accompanying fig. 1-3.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides an embodiment: the utility model provides a sintering shuttle formula cloth dolly prevents centring device, includes hopper 1 and conveyer belt 2 down, hopper 1 is located the upper end of conveyer belt 2 down, and cylinder 3 is installed to the both sides of conveyer belt 2, and dust cover 4 is installed to the outer end of conveyer belt 2, and main frame 5 is installed to the lower extreme of conveyer belt 2, and the bottom of main frame 5 is provided with guide rail 6, and the upper end both sides of guide rail 6 are connected with prevents the off tracking leading wheel 7, prevents that the surface of off tracking leading wheel 7 adopts quenching technology processing, makes to prevent that off tracking leading wheel 7 can reach wear-resisting requirement. A walking wheel 8 is arranged between the main frame 5 and the guide rail 6, and a driving device 9 is arranged on one side of the upper end of the main frame 5;

the lower extreme interval of main frame 5 is installed and is cleared up flitch 51, it adopts corrosion resistant plate to clear flitch 51, make it adapt to comparatively special environment, difficult emergence is damaged, the middle lower extreme of clearing up flitch 51 is connected with elasticity brush cleaner 52, the upper end of elasticity brush cleaner 52 is connected with buffer spring 521, elasticity brush cleaner 52 is located the upside of guide rail 6, elasticity brush cleaner 52 is wear-resisting rubber material, in operation, wear-resisting rubber material's elasticity brush cleaner 52 can closely laminate with guide rail 6 face, promote the clearance effect, the clearance harrow 53 is still installed to one side that main frame 5 lower extreme is close to the flitch 51.

On the conveyer belt 2 was fallen to the material from hopper 1 down, drive arrangement 9 passed through belt strip driven walking wheel 8, need lead to steam in the mixing bunker because of the technology needs, and gather more steam in the dust cover 4 to form the comdenstion water, cause conveyer belt 2 and 3 surperficial sizing of cylinder, and drop everywhere. The clear material harrow 53 that sets up in shuttle cloth dolly main frame 5 can only be expected 2 below gathers materials and carries out the qing dynasty, gather materials of other positions and need five groups of clear material boards 51 and the elastic cleaning brush 52 that main frame 5 set up to clear the material, clear material board 51 can effectively be with the qing dynasty of the surperficial great material in guide rail 6 and periphery, and elastic cleaning brush 52 utilizes its elasticity, can carry out better processing to the tiny material in guide rail 6 surface and drop of water, reduce the material and to walking 8 or the guide rail 6 wearing and tearing of walking wheel, reduce because of leaking the emergence that the inconsistent shuttle cloth dolly off tracking phenomenon that causes of the wearing and tearing of both sides walking wheel 8 or guide rail 6 leads to the fact.

Fixed bases 81 are arranged on two sides of the travelling wheel 8, the fixed bases 81 are connected to the upper end of the deviation-preventing guide wheel 7, a wheel shaft 82 is connected to the center of the travelling wheel 8, and a bearing seat 83 is arranged on one side, close to the travelling wheel 8, of the wheel shaft 82. The wheel shaft 82 drives the travelling wheels 8 to move through the bearing seats 83, all welding parts of the fixed base 81 are fully welded by grooves, the rib plates and the supporting steel plates are reinforced at the parts with larger stress, the firmness and reliability of the overall structure of the tool are ensured, and finally four groups of deviation-preventing guide wheels 7 are fixedly installed on the main frame 5 of the shuttle type material distribution trolley by the aid of the fixed base 81, and the groove type roller design is adopted.

Above is the preferred embodiment of the utility model, not limit according to this the utility model discloses a protection scope, the event: all equivalent changes made according to the structure, shape and principle of the utility model should be covered within the protection scope of the utility model.

Claims (6)

1. The utility model provides a sintering shuttle cloth dolly off tracking device of preventing, includes hopper (1) and conveyer belt (2) down, its characterized in that: the blanking hopper (1) is positioned at the upper end of the conveying belt (2), rollers (3) are installed on two sides of the conveying belt (2), a dust cover (4) is installed at the outer end of the conveying belt (2), a main frame (5) is installed at the lower end of the conveying belt (2), a guide rail (6) is arranged at the bottom end of the main frame (5), two sides of the upper end of the guide rail (6) are connected with anti-deviation guide wheels (7), traveling wheels (8) are installed between the main frame (5) and the guide rail (6), and a driving device (9) is installed on one side of the upper end of the main frame (5);

the cleaning device is characterized in that material cleaning plates (51) are arranged at the lower end of the main frame (5) at intervals, elastic cleaning brushes (52) are connected to the lower end of the middle of the material cleaning plates (51), the elastic cleaning brushes (52) are located on the upper side of the guide rail (6), and a material cleaning rake (53) is further arranged on one side, close to the material cleaning plates (51), of the lower end of the main frame (5).

2. The deviation preventing device for the sintering shuttle type cloth trolley according to claim 1, characterized in that: the material cleaning plate (51) is made of a stainless steel plate.

3. The deviation preventing device for the sintering shuttle type cloth trolley according to claim 1, which is characterized in that: the upper end of the elastic cleaning brush (52) is connected with a buffer spring (521).

4. The deviation preventing device for the sintering shuttle type cloth trolley according to claim 1, which is characterized in that: the elastic cleaning brush (52) is made of wear-resistant rubber materials.

5. The deviation preventing device for the sintering shuttle type cloth trolley according to claim 1, which is characterized in that: the surface of the deviation-preventing guide wheel (7) is processed by adopting a quenching process.

6. The deviation preventing device for the sintering shuttle type cloth trolley according to claim 1, which is characterized in that: fixed bases (81) are arranged on two sides of the travelling wheels (8), the fixed bases (81) are connected to the upper ends of the deviation-preventing guide wheels (7), wheel shafts (82) are connected to the centers of the travelling wheels (8), and bearing seats (83) are installed on one sides, close to the travelling wheels (8), of the wheel shafts (82).

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