CN214455226U - Natural sand is with lasting reinforced conveyor - Google Patents

Abstract

The utility model relates to a continuous feeding and conveying device for natural sand, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a supporting column, the top of the supporting column is fixedly connected with a discharging hopper, the top of the bottom plate is fixedly connected with a fixed rod, the top of dead lever is rotated with a conveying mechanism's left end bottom and is connected, conveying mechanism's right-hand member cover is equipped with the unloading pipe, the unloading pipe is connected fixedly through adjustable installation mechanism with conveying mechanism, the top of bottom plate has linked firmly the fixed block, it has cup jointed the screw rod to rotate through the bearing on the fixed block, the left end rigid coupling of screw rod has the crank, the surperficial threaded connection of screw rod has the sliding block, be provided with slide mechanism between sliding block and the bottom plate, the top of sliding block is articulated with the one end of head rod, the other end of head rod is articulated with conveying mechanism's right side half section, the middle part of head rod is articulated with the one end of second connecting rod, the other end and the bottom plate of second connecting rod are articulated. The device has the advantages of adjustable discharging direction and discharging height, and simple and convenient adjustment and operation.

Description

Natural sand is with lasting reinforced conveyor

Technical Field

The utility model relates to a non-metallic ore mining technical field specifically is a natural sand is with lasting reinforced conveyor.

Background

Rock particles having a particle size of 5mm or less, which are formed by natural conditions (mainly weathering of rocks), are called natural sand. The natural sand contains a large amount of impurities, the natural sand needs to be treated, the treatment process flow comprises feeding, screening, magnetic separation, roll pair, magnetic separation, tailing separation, magnetic separation and impurity removal, a magnetic separator is generally adopted to treat the natural sand, and the treated natural sand is conveyed by a conveying device and transferred to be stored in one step.

The discharging pipe is fixed in the conveying device adopted at present, the discharging direction and/or height can not be adjusted according to the cooperation requirement of other operation flows, the whole conveying device needs to be moved when the discharging direction is adjusted, if the height of the device needs to be adjusted, the whole conveying device needs to be lifted, the operation is troublesome, time and labor are wasted, and the use is inconvenient, which is the defect existing in the prior art.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is exactly to prior art not enough, and provide a natural sand with lasting reinforced conveyor, this natural sand is with lasting reinforced conveyor's ejection of compact direction and ejection of compact height-adjustable, and the installation needs of adaptable different operating mode assembly lines adjust easy operation, convenient.

The scheme is realized by the following technical measures: a continuous feeding and conveying device for natural sand comprises a bottom plate, wherein a supporting column is fixedly connected to the top of the bottom plate, a blanking hopper is fixedly connected to the top of the supporting column, a fixing rod is fixedly connected to the top of the bottom plate, the top end of the fixing rod is rotatably connected with the bottom of the left end of a conveying mechanism, a blanking pipe is sleeved on the right end of the conveying mechanism and fixedly connected with the conveying mechanism through an adjustable mounting mechanism, a fixing block is fixedly connected to the top of the bottom plate, a screw rod is rotatably sleeved on the fixing block through a bearing, a crank is fixedly connected to the left end of the screw rod, a sliding block is connected to the surface of the screw rod in a threaded manner, a sliding mechanism is arranged between the sliding block and the bottom plate, the top of the sliding block is hinged to one end of a first connecting rod, the other end of the first connecting rod is hinged to the right half section of the conveying mechanism, the middle of the first connecting rod is hinged to one end of a second connecting rod, the other end of the second connecting rod is hinged with the bottom plate.

Preferably, the adjustable mounting mechanism comprises at least two radial through holes formed in the blanking pipe, locking screws are mounted in the radial through holes, and threaded blind holes in threaded connection with the locking screws are formed in the outer side surface of the conveying mechanism.

Preferably, the conveying mechanism is a screw conveyor.

Preferably, the sliding mechanism comprises a sliding block fixedly connected with the bottom of the sliding block, and a sliding groove in sliding fit with the sliding block is formed in the top of the bottom plate.

Preferably, the top of the left end of the conveying mechanism is communicated with an inverted cone-shaped material receiving shell, and the bottom of the discharging hopper extends into the material receiving shell.

Preferably, the top of hopper articulates there is the case lid down, the feed opening has been seted up at the middle part of case lid, the top of case lid has linked firmly the handle, the fixed surface of handle has cup jointed the antiskid cover.

Compared with the prior art, the beneficial effects of the utility model are as follows: this natural sand is with lasting reinforced conveyor's ejection of compact direction and ejection of compact height-adjustable, the installation needs of adaptable different operating mode assembly lines, adjusts easy operation, convenient. Therefore, compared with the prior art, the utility model has the substantive characteristics and the progress, and the beneficial effects of the implementation are also obvious.

Drawings

FIG. 1 is a three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the partial sectional structure of the front view of the present invention;

in the figure: 1. a base plate; 2. a support pillar; 3. feeding a hopper; 4. locking the screw rod; 5. fixing the rod; 6. a conveying mechanism; 7. a discharging pipe; 12. a fixed block; 13. a screw; 14. a crank; 15. a slider; 16. a sliding mechanism; 17. a first connecting rod; 18. a second connecting rod; 22. a material receiving shell; 23. a box cover; 24. a handle; 25. an anti-slip sleeve; 26. a feeding port; 161. a slider; 162. a chute.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the following explains the present solution by way of specific embodiments and with reference to the accompanying drawings.

The utility model provides a natural sand is with lasting reinforced conveyor, as shown in the figure, it includes bottom plate 1, the top of bottom plate 1 has linked firmly support column 2, the top of support column 2 has linked firmly down hopper 3, the top of hopper 3 articulates down has case lid 23, feed opening 26 has been seted up at the middle part of case lid 23, the top of case lid 23 has linked firmly handle 24, the fixed surface of handle 24 has cup jointed anti-skidding cover 25. The top of bottom plate 1 has linked firmly dead lever 5, the top of dead lever 5 is rotated with a conveying mechanism 6's left end bottom and is connected, conveying mechanism 6 is screw conveyer, conveying mechanism 6's left end top intercommunication has the material shell 22 that connects of back taper, the bottom of hopper 3 extends the inside of connecing material shell 22 down, and this kind of structural style can prevent to leak the sand when the unloading, reduces extravagantly, and the natural sand in the hopper 3 is supplied with for screw conveyer through connecing material shell 22 in succession down.

The feeding mechanism is characterized in that a discharging pipe 7 is sleeved at the right end of the conveying mechanism 6, the discharging pipe 7 is fixedly connected with the conveying mechanism 6 through an adjustable mounting mechanism, the adjustable mounting mechanism comprises at least two radial through holes formed in the discharging pipe 7, locking screws 4 are mounted in the radial through holes, and threaded blind holes in threaded connection with the locking screws 4 are formed in the outer side surface of the conveying mechanism 6. When the direction of the discharging pipe 7 needs to be adjusted, each locking screw rod 4 is unscrewed, the discharging pipe 7 is rotated to a required angle, and then the locking screw rods 4 are screwed into corresponding thread blind holes, so that the fixing of the discharging pipe 7 can be realized.

Fixed block 12 has been linked firmly at the top of bottom plate 1, screw rod 13 has been cup jointed through the bearing rotation on the fixed block 12, the left end of screw rod 13 links firmly crank 14, the surperficial threaded connection of screw rod 13 has sliding block 15, be provided with slide mechanism 16 between sliding block 15 and the bottom plate 1, slide mechanism 16 includes the slider 161 that links firmly bottom sliding block 15, bottom plate 1's top is seted up with slider 161 sliding fit's spout 162, and slider 161 and spout 162 cooperation can guarantee that sliding block 15 can be smooth and easy and stable removal. The top of the sliding block 15 is hinged to one end of a first connecting rod 17, the other end of the first connecting rod 17 is hinged to the right half section of the conveying mechanism 6, the middle of the first connecting rod 17 is hinged to one end of a second connecting rod 18, and the other end of the second connecting rod 18 is hinged to the bottom plate 1. When the height of the blanking pipe 7 needs to be adjusted, the crank 14 drives the screw 13 to rotate forwards or backwards, the sliding block 15 moves leftwards or rightwards along the horizontal direction of the screw 13 due to the forward rotation or the reverse rotation of the screw 13, the right end of the conveying mechanism 6 and the right end of the blanking pipe 7 are jacked up or descended by the first connecting rod 17 due to the movement of the sliding block 15, and the second connecting rod 18 can enhance the supporting stability of the first connecting rod 17 in the process, so that the adjustment of the discharging height is realized.

The technical features of the present invention that are not described can be realized by the prior art, and are not described herein again. The present invention is not limited to the above embodiments, and variations, modifications, additions and substitutions made by those skilled in the art within the scope of the present invention shall fall within the protection scope of the present invention.

Claims (6)

1. The utility model provides a natural sand is with continuous reinforced conveyor, it includes bottom plate (1), the top of bottom plate (1) has linked firmly support column (2), the top of support column (2) has linked firmly down hopper (3), its characterized in that: the top of bottom plate (1) has linked firmly dead lever (5), the top of dead lever (5) rotates with the left end bottom of a conveying mechanism (6) to be connected, the right-hand member cover of conveying mechanism (6) is equipped with unloading pipe (7), unloading pipe (7) are connected fixedly through adjustable installation mechanism with conveying mechanism (6), the top of bottom plate (1) has linked firmly fixed block (12), screw rod (13) have been cup jointed through the bearing rotation on fixed block (12), the left end of screw rod (13) has firmly crank (14), the surface threaded connection of screw rod (13) has sliding block (15), be provided with slide mechanism (16) between sliding block (15) and bottom plate (1), the top of sliding block (15) is articulated with the one end of head rod (17), the other end of head rod (17) is articulated with the right half section of conveying mechanism (6), the middle part of the first connecting rod (17) is hinged with one end of a second connecting rod (18), and the other end of the second connecting rod (18) is hinged with the bottom plate (1).

2. The continuous feed conveyor for natural sand according to claim 1, wherein: the adjustable mounting mechanism comprises at least two radial through holes formed in the blanking pipe (7), locking screws (4) are mounted in the radial through holes, and threaded blind holes in threaded connection with the locking screws (4) are formed in the outer side face of the conveying mechanism (6).

3. The continuous feed conveyor for natural sand according to claim 2, wherein: the conveying mechanism (6) is a screw conveyor.

4. The continuous feed conveyor for natural sand according to claim 3, wherein: slide mechanism (16) are including slider (161) with slider (15) bottom link firmly, spout (162) with slider (161) sliding fit are seted up to the top of bottom plate (1).

5. The continuous feed conveyor for natural sand according to claim 4, wherein: the top of the left end of the conveying mechanism (6) is communicated with a reversed cone-shaped material receiving shell (22), and the bottom of the discharging hopper (3) extends into the material receiving shell (22).

6. The continuous feed conveyor for natural sand according to claim 5, wherein: the top of hopper (3) articulates there is case lid (23) down, feed opening (26) have been seted up at the middle part of case lid (23), the top of case lid (23) has linked firmly handle (24), the fixed surface of handle (24) has cup jointed antiskid cover (25).

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