CN221719625U - Screw conveyor - Google Patents

Abstract

The utility model relates to the technical field of conveyors, in particular to a spiral conveyor, which comprises a protective sleeve, wherein the protective sleeve consists of a lower conveying cover and an upper conveying cover, the left end of the protective sleeve is provided with a motor, an output shaft of the motor penetrates into the lower conveying cover, an output shaft of the motor is coaxially connected with a spiral vane, the upper surface of the upper conveying cover is embedded with a feed hopper near the left end, the upper surface of the upper conveying cover is embedded with a transparent window near the right end, and the right end of a fixed seat is provided with a hydraulic cylinder; this screw conveyer through setting up under the cooperation of carrying lid and last transport lid, realizes pair auger She Fanghu cooperation, and the motor installation provides the transport power, under the cooperation of transparent window, is convenient for observe inside material transportation situation in real time, cooperates the universal wheel on the fixed plate, and the whole nimble removal of being convenient for under the screw rod cooperation that has hand wheel and rubber pad, the manual control screw rod of being convenient for and the contact position on ground, realizes whole fixed in position, carries lid and last transport lid convenient to detach separation down, realizes the inside abundant clean cooperation.

Description

Screw conveyor

Technical Field

The utility model relates to the technical field of conveyors, in particular to a spiral conveyor.

Background

The conveyor can be divided into an integrated filling conveyor, a belt conveyor, a screw conveyor, a bucket elevator, a roller conveyor, a plate chain conveyor, a mesh belt conveyor and a chain conveyor according to the operation mode, the screw conveyor is commonly called as a packing auger, is suitable for the forms of horizontal conveying, inclined conveying, vertical conveying and the like of granular or powdery materials, and when the screw conveyor works, products are smoothly conveyed to a designated place by virtue of the driving force of a screw blade;

The utility model discloses a screw conveyor with the publication number of CN218173598U, which comprises a conveying cylinder and an auger, wherein the auger is rotatably arranged in the conveying cylinder, the auger is rotatably arranged in the conveying cylinder through bearings on two sides, support legs are supported and fixed on two sides below the conveying cylinder, two through holes are formed in the bottoms of the conveying cylinders on two sides of the left support leg, bottom grooves are formed in the surface of the conveying cylinder below the through holes through bolts, two bottom grooves are formed in the bottom grooves, a feed inlet is formed in the upper left side of the conveying cylinder, and the feed inlet is communicated with the interior of the conveying cylinder;

According to the technical scheme, the two through holes are formed in the lower left side of the conveying cylinder, the bottom groove is formed in the surface of the conveying cylinder below the conveying cylinder, so that large impurities in materials can be collided in the conveying process through the through holes and placed in the bottom groove for storage, and the phenomenon that a motor burns out can be effectively avoided due to the fact that the auger is clamped by matching with the filtering effect of the blocking net in the feeding hole; however, after the spiral conveying machine is used for a long time, the inside is inconvenient to clean and match, the inside conveying condition is inconvenient to observe in real time, the whole is inconvenient to move flexibly, and the moved position cannot be fixed in time.

Disclosure of utility model

The utility model aims to provide a screw conveyor, which solves the problems that the screw conveyor is inconvenient to clean and match after long-term use, inconvenient to observe the internal conveying condition in real time, inconvenient to move as a whole and incapable of fixing the moved position in time, and the authorized publication number CN218173598U in the background art is provided.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a screw conveyer, includes the lag, and the lag comprises lower transport lid and upper transport lid, and the lag left end is equipped with the motor, the output shaft of motor penetrates down in the transport lid, the output shaft coaxial coupling of motor has the auger leaf, upper transport lid upper surface is close to left end department and inlays and is equipped with the feeder hopper, upper transport lid upper surface is close to right-hand member department and inlays and have been equipped with the transparent window, transport the lid below down and be equipped with the fixing base, the fixing base right-hand member is equipped with the pneumatic cylinder, lower transport lid lower surface is close to left-hand member department and is equipped with the axis of rotation, lower transport lid lower surface is close to right-hand member department and is equipped with articulated seat, the fixing base upper surface is equipped with the support column with the axis of rotation correspondence department, the pneumatic cylinder bottom is articulated with the fixing base, the telescopic arm top of pneumatic cylinder is connected with articulated seat rotation, the fixing base lower surface is close to four corners all is equipped with the universal wheel, the fixing base upper surface is close to four corners department all has seted up the second screw, all be equipped with the screw in the second screw.

Preferably, rubber pads are arranged at the bottom of the screw, and a hand wheel is arranged at the top of the screw.

Preferably, the top of the universal wheel is fixedly connected with the fixing seat through a screw.

Preferably, the rotation axis is fixed with lower transport lid welded, the rotation axis is connected with the support column rotation, articulated seat and lower transport lid are integrated into one piece structure, articulated seat and the flexible arm in pneumatic cylinder top rotate and are connected.

Preferably, the motor is fixedly connected with the lower conveying cover through a screw, an output shaft of the motor is fixedly connected with the auger blade through a screw, and the output shaft of the motor is rotationally connected with the lower conveying cover.

Preferably, the edge that is close to on the lower transport lid both sides end all is equipped with first fixed plate, the draw-in groove has all been seted up in the middle of the first fixed plate, first screw has all been seted up near both ends department on the first fixed plate, it all is equipped with the second fixed plate to go up transport lid both sides limit department, second fixed plate lower surface and draw-in groove correspond the department and all are equipped with the fixture block, the perforation has all been seted up near both ends department on the second fixed plate, all be equipped with the gim peg in the perforation.

Preferably, the feeder hopper is fixed with the upper conveying cover in a fusion manner, the top of the feeder hopper is provided with a sealing cover, the transparent window is fixed with the upper conveying cover in a bonding manner, the right end of a protective sleeve formed by combining the lower conveying cover and the upper conveying cover is sleeved with a discharging cover, the discharging cover is conical, and the right end of the discharging cover is provided with an opening.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, under the cooperation of the lower conveying cover and the upper conveying cover, the screw conveyor She Fanghu is matched, the motor is installed to provide conveying power, under the cooperation of the feed hopper, continuous feeding cooperation is facilitated, under the cooperation of the transparent window, real-time observation of the conveying condition of internal materials is facilitated, universal wheels are matched on the fixing plate, the whole is convenient to move flexibly, under the cooperation of the screw with the hand wheel and the rubber pad, the contact position of the screw with the ground is facilitated to be controlled manually, the whole position is fixed, the lower conveying cover and the upper conveying cover are convenient to detach and separate, the full cleaning cooperation of the interior is realized, and the next conveying cooperation is facilitated.

According to the utility model, the discharging cover is arranged to intensively discharge and match the discharged materials at the tail end of the protective sleeve, the lower conveying cover is rotationally connected with the supporting column on the fixed seat through the rotating shaft, under the matching of the hydraulic cylinder, the conveying height of the discharged materials at the tail end of the protective sleeve can be conveniently adjusted manually, and the upper matching of the feeding hopper with the sealing cover can realize the internal protection when the protective sleeve is not used, so that the influence of external environment on the internal damage is reduced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the overall usage status structure of the present utility model;

FIG. 3 is a schematic view of a fixing base according to the present utility model;

FIG. 4 is a schematic view showing a combination structure of a lower conveying cover and an upper conveying cover according to the present utility model;

FIG. 5 is a schematic view of a motor and lower transport cap combination according to the present utility model;

Fig. 6 is a schematic view of the structure of the upper conveying cover of the present utility model.

The meaning of each reference sign in the figure is:

A lower conveying cover; 10. a rotating shaft; 11. a hinge base; 12. a first fixing plate; 120. a clamping groove; 121. a first screw hole;

An upper conveying cover; 20. a transparent window; 21. a feed hopper; 210. sealing cover; 22. a second fixing plate; 220. a clamping block; 221. perforating; 222. a fixing bolt;

A motor; 30. auger leaf;

A discharge cover;

A fixing seat; 50. a support column; 51. a universal wheel; 52. a second screw hole; 53. a screw; 530. a rubber pad; 531. a hand wheel;

And a hydraulic cylinder.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, "a number" means at least two, for example, two, three, etc., unless specifically defined otherwise.

Referring to fig. 1-6, the present embodiment provides a technical solution:

The utility model provides a screw conveyer, including the lag, the lag comprises lower transport lid 1 and last transport lid 2, the lag left end is equipped with motor 3, motor 3's output shaft penetrates down in transport lid 1, motor 3's output shaft coaxial coupling has auger blade 30, it is equipped with feeder hopper 21 to go up transport lid 2 upper surface and is close to left end department, go up transport lid 2 upper surface and be equipped with transparent window 20 near right-hand member department, it is equipped with fixing base 5 to go down transport lid 1 below, fixing base 5 right-hand member is equipped with pneumatic cylinder 6, lower transport lid 1 lower surface is equipped with axis of rotation 10 near left-hand member department, lower transport lid 1 lower surface is equipped with articulated seat 11 near right-hand member department, fixing base 5 upper surface and axis of rotation 10 correspond the department and are equipped with support column 50, the pneumatic cylinder 6 bottom is articulated with fixing base 5, the telescopic arm top and articulated seat 11 rotate and are connected, fixing base 5 lower surface is equipped with the universal wheel 51 near four corners, fixing base 5 upper surface all is equipped with second screw 52 near four corners department, all be equipped with screw 53 in the second screw 52.

In this embodiment, the bottom of the screw 53 is provided with the rubber pad 530, the top of the screw 53 is provided with the hand wheel 531, the hand wheel 531 is connected with the screw 53 through the screw, under the manual rotation hand wheel 531 cooperation of being convenient for, under the cooperation of the rubber pad 530, the frictional force with ground is convenient for increase, increases independent placement stability.

Further, the top of the universal wheel 51 is fixedly connected with the fixing seat 5 through a screw, and the universal wheel 51 is installed, so that the whole universal wheel is convenient to move flexibly and match.

Specifically, the rotation axis 10 and lower transport lid 1 welded fastening, rotation axis 10 and support column 50 rotate to be connected, and articulated seat 11 and lower transport lid 1 are integrated into one piece structure, and articulated seat 11 and the flexible arm in pneumatic cylinder 6 top rotate to be connected, and under the cooperation of rotation axis 10 and support column 50, the flexible normal running fit of transport lid 1 left end is realized down, and under the cooperation of articulated seat 11 and pneumatic cylinder 6, the high regulation cooperation of transport lid 1 right-hand member is realized down.

It should be noted that, motor 3 passes through screw and lower transport lid 1 fixed connection, and screw fixed connection is passed through with auger leaf 30 to motor 3's output shaft, and motor 3's output shaft and lower transport lid 1 rotate to be connected, and motor 3 switches on external power supply, and manual control motor 3's start-up, under the cooperation of auger leaf 30, carry the cooperation to the material that carries down between lid 1 and the upper transport lid 2 continuously, reduce inside jam influence.

Further, the edges near the edges on the two sides of the lower conveying cover 1 are provided with first fixing plates 12, clamping grooves 120 are formed in the middle of the first fixing plates 12, the edges near the two ends on the first fixing plates 12 are provided with first screw holes 121, the edges on the two sides of the upper conveying cover 2 are provided with second fixing plates 22, the lower surfaces of the second fixing plates 22 and the corresponding parts of the clamping grooves 120 are provided with clamping blocks 220, the edges near the two ends on the second fixing plates 22 are provided with through holes 221, fixing bolts 222 are arranged in the through holes 221, the clamping blocks 220 are in plug-in fit with the clamping grooves 120, the tight plug-in fit of the first fixing plates 12 and the second fixing plates 22 is realized, the fixing bolts 222 penetrate through the through holes 221 and are not in threaded connection with the first screw holes 121, the stability of connection is improved, and the lower conveying cover 1 and the upper conveying cover 2 are convenient to manually detach and separate and fit, and clean fit inside is convenient.

It is worth supplementing that feeder hopper 21 and last transport lid 2 welded fastening, the feeder hopper 21 top is equipped with sealed lid 210, transparent window 20 and last transport lid 2 bond fixedly, lower transport lid 1 and last transport lid 2 combination's lag right-hand member cover is equipped with ejection of compact cover 4, ejection of compact cover 4 is coniform, and ejection of compact cover 4 right-hand member is equipped with the opening, under the cooperation of feeder hopper 21, be convenient for last from the material that needs to carry of lag left end interpolation, under the cooperation of ejection of compact cover 4, be convenient for discharge the stable discharge of lag internal material from the right-hand member, sealed lid 210 and feeder hopper 21 closely peg graft the cooperation, realize when not using, reduce external environment to inside influence, transparent window 20 adopts toughened glass preparation, the user of being convenient for sees the internal condition through transparent window 20.

The screw conveyer of this embodiment is when using, the manual lower transport lid 1 that will go down of user, through the support column 50 swivelling joint on axis of rotation 10 and the fixing base 5, and pneumatic cylinder 6 bottom and fixing base 5 swivelling joint, the flexible arm end of pneumatic cylinder 6 is swivelling joint with articulated seat 11, then pass through screw and lower transport lid 1 fixed connection with motor 3, auger leaf 30 installs in transport lid 1 down, manual transport lid 2 and transport lid 1 down are pegged graft the cooperation through first fixed plate 12, second fixed plate 22, wherein fixture block 220 and draw-in groove 120 pegging graft the cooperation, and pass perforation 221 and with first screw 121 threaded connection through gigging peg 222, universal wheel 51 installs in fixing base 5 bottom, screw 53 and second screw 52 threaded connection with hand wheel 531, when whole needs to remove, manual swivel hand 531, realize rubber pad 530 and ground separation, the cooperation of universal wheel 51 and ground contact, the whole removal cooperation of being convenient for, when whole needs to fix, manual swivel hand 531 realizes 530 and ground contact, the whole fixed position is fixed, manual opening sealed lid 210, with the material that needs to carry from motor 21 adds 3, the inside flexible window 3, realize the manual window of extension of manual control 531, the inside is realized, the inside is cut down in the inside is continuous to be convenient for carrying the manual window 2, the inside is realized, the manual window is adjusted to be clean and is convenient for the inside to be removed, the inside is adjusted to be in the manual window is clean, the inside is required to be adjusted to be in the manual extension, the inside is in the manual extension is in the manual 3, when the inside is required to be cut, is cut.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a screw conveyer, includes the lag, and the lag comprises lower transport lid (1) and last transport lid (2), and the lag left end is equipped with motor (3), the output shaft of motor (3) penetrates in lower transport lid (1), the output shaft coaxial coupling of motor (3) has auger blade (30), it is equipped with feeder hopper (21) to go up to inlay in transport lid (2) upper surface near left end department, it is equipped with transparent window (20) to go up to inlay in transport lid (2) upper surface near right-hand member department, lower transport lid (1) below is equipped with fixing base (5), fixing base (5) right-hand member is equipped with pneumatic cylinder (6), its characterized in that: the lower conveying cover (1) lower surface is close to left end department and is equipped with axis of rotation (10), lower conveying cover (1) lower surface is close to right-hand member department and is equipped with articulated seat (11), fixing base (5) upper surface and axis of rotation (10) correspond department and are equipped with support column (50), pneumatic cylinder (6) bottom is articulated with fixing base (5), pneumatic cylinder (6) flexible arm top and articulated seat (11) rotate to be connected, fixing base (5) lower surface is close to four corners and all is equipped with universal wheel (51), fixing base (5) upper surface is close to four corners and all has seted up second screw (52), all be equipped with screw rod (53) in second screw (52).

2. The screw conveyor according to claim 1, wherein: rubber pads (530) are arranged at the bottoms of the screw rods (53), and hand wheels (531) are arranged at the tops of the screw rods (53).

3. The screw conveyor according to claim 1, wherein: the top of the universal wheel (51) is fixedly connected with the fixed seat (5) through a screw.

4. The screw conveyor according to claim 1, wherein: the rotary shaft (10) is welded and fixed with the lower conveying cover (1), the rotary shaft (10) is rotationally connected with the supporting column (50), the hinge seat (11) and the lower conveying cover (1) are of an integrated structure, and the hinge seat (11) is rotationally connected with the telescopic arm at the top of the hydraulic cylinder (6).

5. The screw conveyor according to claim 1, wherein: the motor (3) is fixedly connected with the lower conveying cover (1) through a screw, an output shaft of the motor (3) is fixedly connected with the auger blade (30) through the screw, and an output shaft of the motor (3) is rotationally connected with the lower conveying cover (1).

6. The screw conveyor according to claim 1, wherein: the utility model discloses a lower transport lid (1), be close to edge on both sides end and all be equipped with first fixed plate (12), draw-in groove (120) have all been seted up in the middle of first fixed plate (12), first screw (121) have all been seted up near both ends department on first fixed plate (12), upward transport lid (2) both sides limit department all is equipped with second fixed plate (22), second fixed plate (22) lower surface all is equipped with fixture block (220) with draw-in groove (120) department that corresponds, perforation (221) have all been seted up near both ends department on second fixed plate (22), all be equipped with gim peg (222) in perforation (221).

7. The screw conveyor of claim 6, wherein: the utility model discloses a feeding hopper, including upper conveying cover (2), transparent window (20), feeder hopper (21), upper conveying cover (2), sealed lid (210) are equipped with at feeder hopper (21) top, transparent window (20) are fixed with upper conveying cover (2) bonding, lower conveying cover (1) and upper conveying cover (2) combination's lag right-hand member cover is equipped with ejection of compact cover (4), ejection of compact cover (4) are coniform, just ejection of compact cover (4) right-hand member is equipped with the opening.