CN207566337U - A kind of ribbon conveyer of the enclosed construction of machine-building - Google Patents

Abstract

A kind of ribbon conveyer of the enclosed construction of machine-building, including conveyer belt, controllable register and headlamp；Described device body bottom portion is set as device support stand；The top welding of described device supporting rack is provided with fixed frame；The upper end of the fixed frame is fixedly installed cover board fixed column, and the cover board fixation top end, which is bolted, is equipped with upper cover plate；Vacuum cleaner at the top of the upper cover plate is installed, and dust sucting pipeline is provided at the top of vacuum cleaner；The inside top of the upper cover plate is installed with injection spray pipe；The both sides hinge connection of the upper cover plate is provided with side shield；The side shield is made of handle and lock with observation window, and side shield is fixed on by lock on the lateral wall of fixed frame.Headlamp is symmetrically arranged on inclined wall on the inside of the upper cover plate that the ribbon conveyer of the enclosed construction of the machine-building is equipped with, convenient for carrying out illumination observation to the transmission situation on the inside of the device body, so as to pinpoint the problems and solve as early as possible in time.

Description

A kind of ribbon conveyer of the enclosed construction of machine-building

Technical field

The utility model is related to mechanical conveying equipment technical field more particularly to a kind of enclosed constructions of machine-building Ribbon conveyer.

Background technology

With a long history, the high rotating cylinder vehicle of ancient Chinese and the overturning of water lift of conveyer are modern bucket elevators and are scraped The blank of plate conveyer.Wherein closed belt conveyor is on the basis of a kind of deflector chute based on totally enclosed type and one kind for expanding Transmitting bulk material equipment, main purpose are to solve in material transportation process the airborne dust that generates and spreading and under outdoor arrangement Phenomenon of exposing to the sun and rain.

The utility model of the existing patent No. 201610544868.7 provides a kind of closed three rollers air cushion conveyer, casing Side sets feed inlet, opposite side setting discharge port, and drive roll is arranged in the casing of discharge port side, and driven roller is set It puts in the casing of feed inlet side, drive roll is connect with driven roller by belt, and air inlet is provided on casing, along skin Tape travel direction, is provided with multiple oblique idlers and flat idler on casing, and groups of two oblique idlers and flat idler misplace cloth It puts, gas chamber is provided on chassis backplane, gas chamber arranges that air inlet connects gas chamber, casing bottom by pipeline along casing length direction Venthole is provided on plate, venthole corresponds to belt bottom surface.The utility model is to set blowing device in the bottom of closed casing, Return belt is blown afloat by blowing device in conveyer belt backhaul, gas is formed between backhaul conveyer belt and casing inner bottom surface Pad so as to prevent the friction of backhaul conveyer belt and casing inner bottom surface, ensures belt service life, reduces conveyer energy consumption.

The utility model of existing application number 201610585392.1 discloses a kind of closed belt conveyor, including closing Open frame, interior upper strata conveying mechanism and lower floor's chain sweep mechanism etc..The utility model realize material normally convey while, Also achieve material conveying without airborne dust, conveyer belt without adherency, ribbon conveyer inner bottom plating without buildup, eliminated in structure traditional Groove profile carrier roller structure simplifies more economical practicality.

The utility model people has found, exist when the ribbon conveyer of the enclosed construction of existing machine-building uses with Lower problem：

1. existing conveying device fully sheathed case is designed for full-closed structure, it is not provided with observation window and is observed, causes to see The phenomenon that examining inconvenience；

2. existing conveying device seal cover board cannot be rapidly performed by opening, inconvenient maintenance is easily caused；

3. existing two side shield of conveying device conveyer belt cannot be adjusted, can not side shield be carried out according to the size of conveying capacity Adjusting；

4. existing device conveyer belt is not provided with elastic tightening device, the generation of conveyer belt loose phenomenon is easily caused；

5. existing device is not provided with the device of dedusting depositing dust.

Then, I adhere to the relevant industries for many years it is abundant design and develop and the experience of actual fabrication, for existing Structure and missing are studied improvement, a kind of ribbon conveyer of the enclosed construction of machine-building are provided, to reach more Purpose with more practical value.

Utility model content

The purpose of this utility model is to provide a kind of ribbon conveyer of the enclosed construction of machine-building, to solve Mentioned above in the background art to be not provided with observation window, seal cover board cannot be rapidly performed by opening, two side shield of conveyer belt It cannot adjust, conveyer belt is not provided with elastic tightening device, the problem of being not provided with the device of dedusting depositing dust.

The purpose and effect of the ribbon conveyer of the enclosed construction of the utility model machine-building, by skill in detail below Art means are reached：

A kind of ribbon conveyer of the enclosed construction of machine-building, wherein, the enclosed construction of the machine-building Ribbon conveyer include：Device body, conveyer belt, driving motor, controllable register, lifting hydraulic cylinder, injection spray pipe, dust suction Machine, dust sucting pipeline, upper cover plate, side shield, handle, lock, observation window, fixed frame, device support stand, movable pulley, cover board are fixed Column, live-roller, headlamp, support roller, conveyer belt tightening device, stretching fixed plate, fixed bearing block, support spring and elastic force branch Support roller；Described device body bottom portion is set as device support stand, and the bottom end of device support stand is equipped with movable pulley；Described device The top welding of supporting rack is provided with fixed frame；The upper end of the fixed frame is fixedly installed cover board fixed column, and the cover board is consolidated Fixed column top, which is bolted, is equipped with upper cover plate；Vacuum cleaner, and the top of vacuum cleaner are installed at the top of the upper cover plate It is provided with dust sucting pipeline；The inside top of the upper cover plate is installed with injection spray pipe；The both sides hinge connection of the upper cover plate It is provided with side shield；The side shield is made of handle and lock with observation window, and side shield is fixed on fixed frame by lock Lateral wall on；Controllable register is installed with by lifting hydraulic cylinder on the madial wall of the fixed frame；The fixed frame Live-roller is provided on inside lower end position, and live-roller is respectively arranged in the both ends of fixed frame；The live-roller is corresponding solid The outside drive connection for determining frame is provided with driving motor；Conveyer belt is nested on the outside of two live-rollers；The transmission The inner top side inscribe of band is provided with support roller, and support roller is fixed on by bearing on the interior survey bearing block of fixed frame；It is described The inside lower end inscribe of conveyer belt is provided with conveyer belt tightening device；The conveyer belt tightening device is by stretching fixed plate and fixation Bearing block and support spring and resilient support roller are formed；The support spring is fixedly installed in the downside of stretching fixed plate；It is described Fixed bearing block is installed on the downside of support spring, and resilient support roller is rotatablely equipped on fixed bearing block.

Further, on the inside of the upper cover plate headlamp is symmetrically arranged on inclined wall.

Further, two fixed frames are in close contact the upper end for being installed on conveyer belt.

Further, the upper end madial wall of the fixed frame is designed in the structure of falling Figure of eight, and angle of inclination is is 60 degree.

Further, the controllable register mutually agrees with the upper end madial wall angle of fixed frame and contacts close.

Further, the controllable register can carry out automatic raising adjusting by lifting hydraulic cylinder.

Further, every the nozzle that two meters of arrangements, one aperture is 1.2mm apertures on the injection spray pipe.

Further, the side shield opens up the observation window of an a diameter of 50cm every three meters, and is inlayed on side shield For tempered glass.

Further, the conveyer belt tightening device is fixedly installed in by stretching fixed plate on the madial wall of fixed frame, And the mounting arrangements width of fixed bearing block is slightly narrower than stretching fixed plate.

Further, it is provided with limit telescopic pipe on the inside of the support spring.

With existing structure in comparison, the utility model has the following advantages that：

Headlamp is symmetrically arranged on inclined wall on the inside of the upper cover plate that the utility model is equipped with, is conducive to the device body The transmission situation of inside carries out illumination observation, so as to pinpoint the problems and solve as early as possible in time.

Two fixed frames that the utility model is equipped with are in close contact the upper end for being installed on conveyer belt, prevent from transmitting on conveyer belt Workpiece insertion gap in, so as to influence transmission process.

The upper end madial wall for the fixed frame that the utility model is equipped with is designed in the structure of falling Figure of eight, and angle of inclination is is 60 Degree is conducive to play the role of the workpiece transmitted on conveyer belt one limiting, workpiece is effectively prevent to be fallen from both sides.

The controllable register that the utility model is equipped with mutually agrees with the upper end madial wall angle of fixed frame and contacts closely, together Sample is conducive to play the problem of preventing workpiece from being fallen from both sides.

The controllable register that the utility model is equipped with can be carried out automatic raising by lifting hydraulic cylinder and be adjusted, and be conducive to according to biography The big smallest number of delivery part, the appropriate height for adjusting controllable register, when adjusting, only need to control lifting hydraulic cylinder by controller It is raised above, effectively improves the height of blocking.

Every the nozzle that two meters of arrangements, one aperture is 1.2mm apertures on the injection spray pipe that the utility model is equipped with, nozzle can By water mist spray on workpiece, which is conducive to carry out depositing dust processing to the workpiece that conveyer belt transports.

The side shield that the utility model is equipped with opens up the observation window of an a diameter of 50cm every three meters, and is inlayed on side shield Embedding is tempered glass, is conducive to from being carried out on the outside of the side shield of the device body to inside, effectively improves the convenient of observation Performance.

The conveyer belt tightening device that the utility model is equipped with is fixedly installed in the madial wall of fixed frame by stretching fixed plate On, and the mounting arrangements width of fixed bearing block is slightly narrower than stretching fixed plate, the design of conveyer belt tightening device can make transmission Band is constantly in tight in use, prevents conveyer belt pine excessively from leading to slipping phenomenon, influences to transmit effect, and can To effectively improve the service life of conveyer belt, the relatively narrow design of fixed bearing block is to touch both ends fixed frame in order to prevent, from And influence the elasticity output of support spring.

Limit telescopic pipe is provided on the inside of the support spring that the utility model is equipped with, is conducive to play support spring a The effect of stroke limit, prevents support spring to be swung left and right, and causes to use not smooth consequence.

Description of the drawings

Fig. 1 is the utility model axis side structure schematic diagram；

Fig. 2 is the utility model side structure schematic view；

Fig. 3 is strabismus axis side structure schematic diagram on the left of the utility model；

Fig. 4 is strabismus partial enlargement structural representation on the left of the utility model；

Fig. 5 is the utility model conveyer belt tightening device axis side structure schematic diagram；

Fig. 6 opens axis side structure schematic diagram for the utility model side shield；

Fig. 7 is the utility model inside bottom optical axis side structure schematic diagram；

Fig. 8 is the utility model inner shaft side structure schematic diagram；

Fig. 9 is the utility model inner shaft side partial enlargement structural representation.

In figure：1- device bodies, 2- conveyer belts, 3- driving motors, 4- controllable registers, 401- lifting hydraulic cylinders, 5- sprayings Pipe, 6- vacuum cleaners, 7- dust sucting pipelines, 8- upper cover plates, 9- side shields, 901- handles, 902- locks, 903- observation windows, 10- are fixed Frame, 11- device support stands, 12- movable pulleys, 13- cover board fixed columns, 14- live-rollers, 15- headlamps, 16- support rollers, 17- are passed Send band tightening device, 1701- stretching fixed plates, 1702- fixed bearing blocks, 1703- support springs, 1704- resilient support rollers.

Specific embodiment

In the following, will be explained in the embodiment of the utility model, the example is shown in the accompanying drawings and the description below.It although will The utility model is described with reference to exemplary embodiment, it is to be understood that the description does not really want the utility model to be limited to this to show The embodiment of example property.On the contrary, the utility model will not only cover the exemplary embodiment, but also cover various replacements, Change, equivalent and other embodiment, may include the spirit and model in the utility model as defined in the appended claims In enclosing.

Referring to Fig. 1 to attached drawing 9, a kind of ribbon conveyer of the enclosed construction of machine-building includes：Device body 1, conveyer belt 2, driving motor 3, controllable register 4, lifting hydraulic cylinder 401, injection spray pipe 5, vacuum cleaner 6, dust sucting pipeline 7, upper cover plate 8, side shield 9, handle 901, lock 902, observation window 903, fixed frame 10, device support stand 11, movable pulley 12, cover board fixed column 13, live-roller 14, headlamp 15, support roller 16, conveyer belt tightening device 17, stretching fixed plate 1701, fixed bearing block 1702, Support spring 1703 and resilient support roller 1704；1 bottom of described device ontology is set as device support stand 11, and device support stand 11 bottom end is equipped with movable pulley 12；The top welding of described device supporting rack 11 is provided with fixed frame 10；The fixed frame 10 Upper end be fixedly installed cover board fixed column 13,13 top of cover board fixed column, which is bolted, is equipped with upper cover plate 8；Institute The top for stating upper cover plate 8 is equipped with vacuum cleaner 6, and the top of vacuum cleaner 6 is provided with dust sucting pipeline 7；The inside of the upper cover plate 8 Top is installed with injection spray pipe 5；The both sides hinge connection of the upper cover plate 8 is provided with side shield 9；The side shield 9 is by handle Hand 901 and lock 902 are formed with observation window 903, and side shield 9 is fixed on by lock 902 on the lateral wall of fixed frame 10；Institute It states and controllable register 4 is installed with by lifting hydraulic cylinder 401 on the madial wall of fixed frame 10；Under the inside of the fixed frame 10 Live-roller 14 is provided on end position, and live-roller 14 is respectively arranged in the both ends of fixed frame 10；The live-roller 14 is corresponding The outside of fixed frame 10 is sequentially connected and is provided with driving motor 3；The outside of two live-rollers 14 is nested conveyer belt 2； The inner top side inscribe of the conveyer belt 2 is provided with support roller 16, and support roller 16 is fixed on by bearing in fixed frame 10 It surveys on bearing block；

According to Fig. 5；The inside lower end inscribe of the conveyer belt 2 is provided with conveyer belt tightening device 17；The transmission Band tightening device 17 is by stretching fixed plate 1701 and 1704 structure of fixed bearing block 1702 and support spring 1703 and resilient support roller Into；The support spring 1703 is fixedly installed in the downside of stretching fixed plate 1701；The downside of the support spring 1703 is fixed Fixed bearing block 1702 is installed, and resilient support roller 1704 is rotatablely equipped on fixed bearing block 1702.

Wherein, headlamp 15 is symmetrically arranged on the 8 inside inclined wall of upper cover plate, convenient for 1 inside of device body Transmission situation carry out illumination observation, be conducive to pinpoint the problems and solve as early as possible in time, according to Fig. 7.

Wherein, two fixed frames 10 are in close contact the upper end for being installed on conveyer belt 2, prevent what is transmitted on conveyer belt 2 It is shown according to fig. 2 so as to influence transmission process in workpiece insertion gap.

Wherein, the upper end madial wall of the fixed frame 10 is designed in the structure of falling Figure of eight, and angle of inclination is convenient for be 60 degree Play the role of a limiting to the workpiece transmitted on conveyer belt 2, workpiece is effectively prevent to be fallen from both sides, it is shown according to fig. 2.

Wherein, the controllable register 4 mutually agrees with the upper end madial wall angle of fixed frame 10 and contacts closely, similary to rise It is shown according to fig. 2 to the problem of preventing workpiece from being fallen from both sides.

Wherein, the controllable register 4 can be carried out increasing automatically by lifting hydraulic cylinder 401 and be adjusted, convenient for being matched according to transmission The big smallest number of part, the appropriate height for adjusting controllable register 4, when adjusting, only need to control lifting hydraulic cylinder 401 by controller It is raised above, the height of blocking is effectively improved, according to Fig. 4.

Wherein, every the nozzle that two meters of arrangements, one aperture is 1.2mm apertures on the injection spray pipe 5, nozzle can be by water mist It is sprayed on workpiece, which is convenient for carrying out depositing dust processing to the workpiece that conveyer belt 2 transports.

Wherein, the side shield 9 is every three meters of observation windows for opening up an a diameter of 50cm 903, and is inlayed on side shield 9 For tempered glass, convenient for from being carried out from 9 outside of side shield of the device body 1 to inside, effectively improving the convenience of observation Can, according to Fig. 1.

Wherein, the conveyer belt tightening device 17 is fixedly installed in the madial wall of fixed frame 10 by stretching fixed plate 1701 On, and the mounting arrangements width of fixed bearing block 1702 is slightly narrower than stretching fixed plate 1701, the design of conveyer belt tightening device 17 Conveyer belt 2 can be made to be constantly in tight in use, prevent conveyer belt pine excessively from leading to slipping phenomenon, influence to transmit Effect, and the service life of conveyer belt 2 can be effectively improved, the relatively narrow design of fixed bearing block 1702 is to touch in order to prevent To both ends fixed frame 10, so as to influence the elasticity output of support spring 1703.

Wherein, 1703 inside of support spring is provided with limit telescopic pipe, a convenient for having been played to support spring 1703 The effect of stroke limit prevents support spring 1703 to be swung left and right, and causes using not smooth consequence, according to Fig. 5.

The operation principle of the present embodiment：

In the ribbon conveyer for the enclosed construction for using the machine-building, it is necessary first to which the device body 1 is led to The movable pulley 12 for crossing bottom end setting is moved to need position to be mounted, then connects with upper end corollary equipment and lower end corollary equipment It picks up and, then can be used, the dust generated after the workpiece that need to be transmitted is fallen on conveyer belt 2 can pass through vacuum cleaner It siphons away, is then discharged by dust sucting pipeline 7, can also be dropped in moving process by the nozzle on the injection spray pipe 5 of setting Dirt cooling is handled, and with to belong to enclosed design, conveyer belt light application ratio is dark, it is possible to open headlamp 15, so Then will afterwards from observation window 903 to just giving a present from condition in conveyer belt upload if it find that problem can open lock 902 Side shield 9 is raised upwardly through handle 901, cleaning repair is then carried out to inside, the support roller 16 of setting can be to conveyer belt 2 Play the role of an Auxiliary support, prevent the excessive whereabouts for causing conveyer belt 2 of transmitting workpiece gravity, the conveyer belt stretching of setting Device 17 can make conveyer belt 2 be constantly in tight state, transport effect and service life can be more preferable, when transport workpiece and Material is excessive or object is excessively high when easily being fallen from both ends, lifting hydraulic cylinder 401 can be controlled by controller, so as to make tune Baffle 4 is saved along the oblique raising of fixed frame angle, so as to improve blocking effect, makes conveying effect more preferable

It should be noted that the standardized element that uses of the utility model can commercially, shaped piece according to Specification and attached drawing record can carry out customized, and the specific connection mode of each part is using ripe in the prior art The conventional means such as bolt, rivet, welding, using in the prior art, conventional model is practical new for machinery, part and equipment This will not be detailed here by type people.

In conclusion although the utility model is described in detail with reference to the foregoing embodiments, for this field For technical staff, it can still modify to the technical solution recorded in foregoing embodiments or to which part Technical characteristic carries out equivalent replacement, within the spirit and principle of the utility model, any modification for being made, equivalent replacement, Improve etc., it should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of ribbon conveyer of the enclosed construction of machine-building, it is characterised in that：The machine-building it is closed The ribbon conveyer of structure includes：Device body, conveyer belt, driving motor, controllable register, lifting hydraulic cylinder, injection spray pipe are inhaled Dirt machine, dust sucting pipeline, upper cover plate, side shield, handle, lock, observation window, fixed frame, device support stand, movable pulley, cover board are solid Fixed column, live-roller, headlamp, support roller, conveyer belt tightening device, stretching fixed plate, fixed bearing block, support spring and elastic force Support roller；Described device body bottom portion is set as device support stand, and the bottom end of device support stand is equipped with movable pulley；The dress The top welding for putting supporting rack is provided with fixed frame；The upper end of the fixed frame is fixedly installed cover board fixed column, the cover board Fixed top end, which is bolted, is equipped with upper cover plate；Vacuum cleaner, and the top of vacuum cleaner are installed at the top of the upper cover plate Portion is provided with dust sucting pipeline；The inside top of the upper cover plate is installed with injection spray pipe；The both sides hinge of the upper cover plate connects It connects and is provided with side shield；The side shield is made of handle and lock with observation window, and side shield is fixed on fixation by lock On the lateral wall of frame；Controllable register is installed with by lifting hydraulic cylinder on the madial wall of the fixed frame；The fixed frame Inside lower end position on be provided with live-roller, and live-roller is respectively arranged in the both ends of fixed frame；The live-roller is corresponding The outside of fixed frame is sequentially connected and is provided with driving motor；Conveyer belt is nested on the outside of two live-rollers；The biography The inner top side inscribe of band is sent to be provided with support roller, and support roller is fixed on by bearing on the interior survey bearing block of fixed frame；Institute The inside lower end inscribe for stating conveyer belt is provided with conveyer belt tightening device；The conveyer belt tightening device is by stretching fixed plate and admittedly Dead axle bearing and support spring and resilient support roller are formed；The support spring is fixedly installed in the downside of stretching fixed plate；Institute It states and fixed bearing block is installed on the downside of support spring, and resilient support roller is rotatablely equipped on fixed bearing block.

2. the ribbon conveyer of the enclosed construction of machine-building according to claim 1, it is characterised in that：On described On the inside of cover board headlamp is symmetrically arranged on inclined wall.

3. the ribbon conveyer of the enclosed construction of machine-building according to claim 1, it is characterised in that：Described in two Fixed frame is in close contact the upper end for being installed on conveyer belt.

4. the ribbon conveyer of the enclosed construction of machine-building according to claim 1, it is characterised in that：It is described solid The upper end madial wall for determining frame is designed in the structure of falling Figure of eight, and angle of inclination is is 60 degree.

5. the ribbon conveyer of the enclosed construction of machine-building according to claim 1, it is characterised in that：The tune Section baffle mutually agrees with the upper end madial wall angle of fixed frame and contacts close.

6. the ribbon conveyer of the enclosed construction of machine-building according to claim 1 or 5, it is characterised in that：Institute Automatic raising adjusting can be carried out by lifting hydraulic cylinder by stating controllable register.

7. the ribbon conveyer of the enclosed construction of machine-building according to claim 1, it is characterised in that：The spray Every the nozzle that two meters of arrangements, one aperture is 1.2mm apertures on mist pipe.

8. the ribbon conveyer of the enclosed construction of machine-building according to claim 1, it is characterised in that：The side Baffle opens up the observation window of an a diameter of 50cm every three meters, and is inlayed on side shield for tempered glass.

9. the ribbon conveyer of the enclosed construction of machine-building according to claim 1, it is characterised in that：The biography It send and is fixedly installed on the madial wall of fixed frame by stretching fixed plate with tightening device, and the mounting arrangements of fixed bearing block are wide Degree is slightly narrower than stretching fixed plate.

10. the ribbon conveyer of the enclosed construction of the machine-building according to claim 1 or 9, it is characterised in that：Institute It states and is provided with limit telescopic pipe on the inside of support spring.