CN212549835U

CN212549835U - Crushing device for warehouse bottom discharge device

Info

Publication number: CN212549835U
Application number: CN202020785953.4U
Authority: CN
Inventors: 冯建国; 杨熙隆; 张胜泉
Original assignee: Tianjin Feierci Intelligent Technology Co ltd
Current assignee: Tianjin Feierci Intelligent Technology Co ltd
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2021-02-19
Anticipated expiration: 2030-05-13

Abstract

The utility model provides a breaker for discharging device at bottom of storehouse relates to clear storehouse technical field, including rotating drive arrangement, transfer line and broken head, rotating drive arrangement is used for installing on the telescoping device of discharging device at the bottom of the storehouse, and the first end of transfer line is connected with the rotation drive arrangement transmission to make the rotation drive arrangement drive the transfer line and rotate, broken head sets up in the second end of transfer line, and broken head includes the spiral blade that sets up along the circumference lateral wall spiral of transfer line, and the whole appearance of spiral blade is the toper, and the whole overall dimension of spiral blade diminishes gradually in the direction along transfer line first end to second end. So set up, can drive the transfer line through rotating drive arrangement and rotate, the transfer line rotates and can drive the helical blade rotation on the transfer line, and the helical blade rotates can make things convenient for quick to carry out the broken row material to the knot to the whole appearance of helical blade is the toper, thereby is more convenient for arrange the material.

Description

Crushing device for warehouse bottom discharge device

Technical Field

The utility model relates to a clear storehouse technical field, more specifically say, relate to a storehouse end breaker for discharge device.

Background

The warehouse cleaning operation is a measure which is inevitably adopted for warehouses such as cement warehouses and the like because the warehouse has a function failure due to the difficult discharging caused by the material staying in the warehouse. Displaying data: the ex-warehouse rate can reach about 80% when a new cement warehouse is put into use, the warehouse hanging and stacking become more serious along with the lapse of time, the ex-warehouse rate can only reach 50% even, and the economic benefit of enterprises is seriously influenced. Traditional storehouse accumulation string material's clearance is arranged material and is all taken artifical clearance, because clear storehouse operation space is restricted in daily work, the structure is sealed, the circulation of air is not smooth, when meetting the clear end operation in the clear storehouse of storage storehouse, because of the side a large amount of caking that appear drops or storehouse wall material collapse, the incident such as operating personnel is buried will take place, cause very big injury to the personnel, there is very big potential safety hazard, so need develop one set of storehouse end discharge device and be used for replacing artifical clear storehouse. And the bin bottom discharging device needs a crushing device to crush and clear the caked or blocked part. Therefore, the design of a crushing device for a warehouse bottom discharging device is a technical problem which needs to be solved urgently.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a breaker for discharge device at bottom of storehouse to carry out broken clear to the knot or the position of jam.

In order to solve the problem, the utility model provides a breaker is used to discharge device at bottom of storehouse, including rotating drive arrangement, transfer line and broken head, it is used for installing on the telescoping device of discharge device at the bottom of the storehouse to rotate drive arrangement, the transfer line first end with the rotation drive arrangement transmission is connected, so that it drives to rotate drive arrangement the transfer line rotates, broken head set up in the second end of transfer line, broken head includes the edge the spiral blade of the circumference lateral wall spiral setting of transfer line, spiral blade's whole appearance is the toper, and follows in the direction of transfer line first end to second end spiral blade's whole overall dimension diminishes gradually.

Preferably, still include toper borer and connecting rod, the first end of connecting rod with the telescoping device is connected, the toper borer set up in the second end of connecting rod, the toper borer is whole to be the toper, and is following on the direction of the first end of connecting rod to second end, toper borer perpendicular to the axial cross section of connecting rod reduces gradually, be equipped with a plurality of barb on the toper borer periphery lateral wall, each the equal first end of barb with the toper borer is connected, the second end to the butt of toper borer extends, and each the second end of barb all outstanding in the periphery lateral wall of toper borer.

Preferably, a channel which is axially arranged along the axial direction of the connecting rod in a penetrating manner and is used for compressed gas to circulate is arranged in the connecting rod, an air passage which is axially arranged along the conical drill rod in a penetrating manner is arranged in the conical drill rod, the air passage is communicated with the channel, and the first end of the connecting rod is used for being communicated with an air source so as to enable the thin end of the conical drill rod to spray air.

Preferably, the barb is a spring plate, each spring plate is connected with the conical drill rod through a fastener, a through hole is formed in the first end of each spring plate, a threaded hole in threaded fit with the fastener is formed in the position, corresponding to the through hole, of the conical drill rod, and the fastener penetrates through the through hole and is screwed with the threaded hole so as to press the spring plate on the conical drill rod.

Preferably, the tapered drill rod is provided with a tapered slot on the peripheral side wall, an acute angle included angle between the slot bottom of the tapered slot and the axis of the tapered drill rod is larger than an acute angle included angle between the side wall of the tapered drill rod and the axis of the tapered drill rod, the threaded hole is formed in the slot bottom of the tapered slot, and the first end of the spring piece is arranged at the slot bottom of the tapered slot and fixed through a screw.

Preferably, the connecting rod is connected with the telescopic device through a fixing rod, a first end of the fixing rod is connected with the telescopic device, and a second end of the fixing rod is in threaded connection with the connecting rod.

Preferably, the rotational drive means is fixed to the telescopic means by screws.

Preferably, the rotary drive is a pneumatic motor.

Preferably, the rotational drive means is a motor.

Preferably, the device further comprises a speed reducer, and the rotation driving device drives the transmission rod to rotate through the speed reducer.

The utility model provides an among the technical scheme, a breaker for discharging device at bottom of storehouse, including rotating drive arrangement, transfer line and broken head, rotating drive arrangement is used for installing on the telescoping device of discharging device at the bottom of the storehouse, and the first end of transfer line is connected with the rotation drive arrangement transmission to make the rotation drive arrangement drive the transfer line and rotate, broken head sets up in the second end of transfer line, and broken head includes the spiral blade along the circumference lateral wall spiral setting of transfer line, and the whole appearance of spiral blade is the toper, and the whole overall dimension of spiral blade diminishes gradually in the direction along transfer line first end to second end. So set up, can drive the transfer line through rotating drive arrangement and rotate, the transfer line rotates and can drive the helical blade rotation on the transfer line, and the helical blade rotates can make things convenient for quick to carry out the broken row material to the knot to the whole appearance of helical blade is the toper, thereby is more convenient for arrange the material.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a crushing device for a bottom discharge device of a warehouse of an embodiment of the present invention when the crushing device is installed in the bottom discharge device;

FIG. 2 is an isometric view of the bin bottom discharge device of FIG. 1;

fig. 3 is a schematic structural diagram of a crushing device in an embodiment of the present invention;

FIG. 4 is a schematic view of the construction of the conical pin of the crushing device of FIG. 3;

fig. 5 is a schematic view of a connection structure of a connecting rod and a mounting bracket of the crushing device in fig. 3.

In fig. 1-5:

1. a transmission rod; 2. a mounting frame; 3. a cylinder; 4. a helical blade; 5. a conical chisel; 6. a connecting rod; 7. a spring plate; 8. a rotation driving device; 9. a push rod motor; 10. fixing the rod; 11. A chute; 12. a fixing plate; 13. a support base; 14. a speed reducer; 15. a middle plate; 16. A support plate; 17. a connecting plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

This embodiment provides a storehouse end breaker for discharge device to carry out the breakage clear to the caking or the position of jam.

Hereinafter, embodiments will be described in detail with reference to the accompanying drawings. The embodiments described below do not limit the scope of the invention described in the claims. Further, the entire contents of the configurations shown in the following embodiments are not limited to those necessary as a solution of the invention described in the claims.

Referring to fig. 1 to 5, an embodiment of the present invention provides a crushing device for a warehouse bottom discharging device, including a rotation driving device 8, a transmission rod 1 and a crushing head. Wherein, the rotation driving device 8 is used for being arranged on the telescopic device of the storehouse bottom discharging device. The telescoping device includes guide rail, slider, cylinder 3 and mounting bracket 2, and the guide rail passes through the fix with screw to the every single move adjustment mechanism of storehouse end discharge device on, and slider slidable ground sets up on the guide rail, mounting bracket 2 and slider fixed connection to slide along the guide rail simultaneously along with the slider, cylinder 3 is connected in order to be used for driving 2 displacements of mounting bracket with the 2 transmission of mounting bracket. The rotation drive 8 may be mounted to the mounting frame 2 of the telescopic device. The pitch angle adjusting mechanism comprises a pitch base, a guide rail bracket and a push rod motor 9. Every single move base includes bottom plate and riser, bottom plate and riser mutually perpendicular and welded connection. The guide rail support comprises an intermediate plate 15, a supporting plate 16 and a connecting plate 17, wherein the supporting plate 16 and the connecting plate 17 are fixedly arranged on the plate surfaces of two sides of the intermediate plate 15 respectively, the intermediate plate 15 is hinged to the vertical plate, a push rod of the push rod motor 9 is hinged to the bottom plate, the connecting plate 17 is hinged to a shell of the push rod motor 9, and the push rod motor 9 can drive the guide rail support to rotate around a hinged point of the intermediate plate 15 and the vertical plate when stretching. The guide rails of the telescopic device may be mounted on a support plate 16 of the pitch angle adjustment mechanism. The pitch angle adjusting structure is provided on the support base 13.

Referring to fig. 3, a first end of the transmission rod 1 is in transmission connection with the rotation driving device 8, so that the rotation driving device 8 drives the transmission rod 1 to rotate. Wherein the crushing head is arranged at the second end of the transmission rod 1 and comprises a helical blade 4 arranged helically along the circumferential side wall of the transmission rod 1. The overall profile of the helical blade 4 is tapered and the overall profile dimension of the helical blade 4 gradually decreases in a direction from the first end to the second end of the transmission rod 1. So set up, can drive transfer line 1 through rotating drive arrangement 8 and rotate, transfer line 1 rotates and can drive the rotation of spiral blade 4 on the transfer line 1, and spiral blade 4 rotates and can make things convenient for quick to carry out the broken row material to the knot to spiral blade 4 whole appearance is the toper, thereby is more convenient for arrange the material.

In some embodiments, the crushing device for the silo bottom discharging device further comprises a conical drill rod 5 and a connecting rod 6. The first end of the connecting rod 6 is connected with the telescopic device, the conical drill rod 5 is arranged at the second end of the connecting rod 6, and the conical drill rod 5 can be in threaded connection with the second end of the connecting rod 6. The tapered pin 5 is tapered as a whole, for example, in a quadrangular pyramid shape, and the cross section of the tapered pin 5 perpendicular to the axial direction of the connecting rod 6 is gradually reduced in a direction from the first end to the second end of the connecting rod 6. Be equipped with a plurality of barb on the 5 periphery lateral walls of toper borer, the equal first end of each barb is connected with toper borer 5, and the second end extends to the butt of toper borer 5, and the second end of each barb all stands out in the periphery lateral wall of toper borer 5. So set up, can utilize toper borer 5 to insert the material when removing the material in, when extracting, because the existence of barb can take the material out, play better material effect that removes. Referring to fig. 5, a first end of the connecting rod 6 may be connected to the mounting frame 2 of the telescopic device by a fixing rod 10. The mounting frame 2 is made of rectangular section steel, two fixing plates 12 which are arranged in parallel are arranged in the mounting frame, a shoulder is arranged in the middle of each fixing rod 10, external threads are arranged at the first end of each fixing rod 10, the first end of each fixing rod 10 sequentially penetrates through the two fixing plates 12, the fixing plates 12 on the outer sides are enabled to be abutted to the shoulders on the fixing rods 10, nuts are screwed on the external threads at the first ends of the fixing plates 12, the fixing rods 10 are fixed onto the two fixing plates 12, and then the first ends of the connecting plates 17 are in threaded connection with.

In some embodiments, the barbs are leaf springs 7, each leaf spring 7 is connected with the conical drill rod 5 through a fastener, a first end of each leaf spring 7 is provided with a through hole, a threaded hole matched with the fastener in a threaded manner is formed in the conical drill rod 5 at a position corresponding to the through hole, and the fastener penetrates through the through hole and is screwed with the threaded hole to press the leaf spring 7 on the conical drill rod 5. So set up, the simple structure of barb, manufacturing is convenient to be convenient for install and change. Specifically, the spring plate 7 is a rectangular plate as a whole, the peripheral side wall of the conical borer 5 is provided with a chute 11, the acute angle included angle between the bottom of the chute 11 and the axis of the conical borer 5 is larger than the acute angle included angle between the side wall of the conical borer 5 and the axis of the conical borer 5, the bottom of the chute 11 is provided with the threaded hole, and the first end of the spring plate 7 is arranged at the bottom of the chute 11 and fixed through a screw.

Referring to fig. 5, in some embodiments, a channel is formed inside the connecting rod 6 and axially penetrates through the connecting rod to allow the compressed gas to flow, an air passage is formed inside the conical drill rod 5 and axially penetrates through the conical drill rod 5, the air passage is communicated with the channel, and the first end of the connecting rod 6 is used for being communicated with an air source so that the thin end of the conical drill rod 5 can spray air. So set up for the toper borer 5 front end can spout compressed gas, thereby to some be inconvenient for carry out the broken position of strength with broken head or toper borer 5, can utilize compressed gas to spray the breakage. For example, a pump may be connected to the first end of the fixing rod 10 through a hose to introduce compressed gas into the connecting rod 6.

In some embodiments, the rotation driving device 8 is fixed to the telescopic device by screws, for example, fixed to the mounting frame 2 of the telescopic device, the mounting frame 2 is provided with a threaded hole, the rotation driving device 8 is provided with a connecting flange, a through hole is provided on the connecting flange at a position opposite to the threaded hole, and the screw passes through the through hole and is screwed with the threaded hole to fix the rotation driving device 8. In some embodiments, the rotational drive 8 is an electric or pneumatic motor. In some embodiments, the crushing device for the bin bottom discharging device further comprises a speed reducer 14, the rotation driving device 8 is in transmission connection with the transmission rod 1 through the speed reducer 14, for example, an output shaft of the rotation driving device 8 is connected with an input shaft of the speed reducer 14, and the speed reducer 14 and the output shaft are further connected with the transmission rod 1.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a storehouse end breaker for discharge apparatus, its characterized in that, is including rotating drive arrangement (8), transfer line (1) and broken head, it is used for installing on the telescoping device of the discharge apparatus at the bottom of the storehouse to rotate drive arrangement (8), transfer line (1) first end with rotate drive arrangement (8) transmission and be connected, so that it drives to rotate drive arrangement (8) transfer line (1) and rotate, broken head set up in the second end of transfer line (1), broken head includes along spiral blade (4) of the circumference lateral wall spiral setting of transfer line (1), the whole appearance of spiral blade (4) is the toper, and is following in the direction of transfer line (1) first end to second end the whole overall dimension of spiral blade (4) diminishes gradually.

2. The crushing device for the bottom discharging device of claim 1, further comprising a conical drill rod (5) and a connecting rod (6), wherein the first end of the connecting rod (6) is connected with the telescopic device, the conical drill rod (5) is arranged at the second end of the connecting rod (6), the conical drill rod (5) is integrally conical, the conical drill rod (5) is arranged in the direction from the first end to the second end of the connecting rod (6), the conical drill rod (5) is perpendicular to the axial cross section of the connecting rod (6) and gradually reduces, a plurality of barbs are arranged on the outer peripheral side wall of the conical drill rod (5), each barb has a first end connected with the conical drill rod (5), the second end extends to the thick end of the conical drill rod (5), and each barb has a second end protruding out of the outer peripheral side wall of the conical drill rod (5).

3. The crushing device for the bottom discharging device of the storage bin as claimed in claim 2, wherein a channel is arranged in the connecting rod (6) in a penetrating manner along the axial direction of the connecting rod for the circulation of compressed gas, an air channel is arranged in the conical drill rod (5) in a penetrating manner along the axial direction of the conical drill rod (5), the air channel is communicated with the channel, and the first end of the connecting rod (6) is used for being communicated with a gas source so as to enable the thin end of the conical drill rod (5) to be sprayed with gas.

4. The crushing device for the warehouse bottom discharging device according to claim 2, characterized in that the barbs are spring strips (7), each spring strip (7) is connected with the conical drill rod (5) through a fastening piece, a first end of each spring strip (7) is provided with a through hole, a threaded hole which is in threaded fit with the fastening piece is arranged on the conical drill rod (5) at a position corresponding to the through hole, and the fastening piece penetrates through the through hole and is screwed with the threaded hole to press the spring strips (7) on the conical drill rod (5).

5. The crushing device for the warehouse bottom discharging device according to claim 4, characterized in that the peripheral side wall of the conical drill rod (5) is provided with a chute (11), the acute included angle between the bottom of the chute (11) and the axis of the conical drill rod (5) is larger than the acute included angle between the side wall of the conical drill rod (5) and the axis of the conical drill rod (5), the bottom of the chute (11) is provided with a threaded hole, and the first end of the spring piece (7) is arranged at the bottom of the chute (11) and fixed by a screw.

6. The crushing device for the warehouse bottom discharging device as claimed in claim 2, characterized in that the connecting rod (6) is connected with the telescopic device through a fixing rod (10), the first end of the fixing rod (10) is connected with the telescopic device, and the second end is in threaded connection with the connecting rod (6).

7. A crushing device for a bottom discharge device according to claim 1, characterised in that the rotary drive means (8) is fixed to the telescopic means by means of screws.

8. A crushing device for a bottom discharge device according to claim 1, characterised in that the rotary drive means (8) is a pneumatic motor.

9. A crushing device for a bottom discharge device according to claim 1, characterised in that the rotary drive means (8) is an electric motor.

10. The crushing device for the warehouse bottom discharging device according to claim 1, characterized by further comprising a speed reducer (14), wherein the rotation driving device drives the transmission rod (1) to rotate through the speed reducer (14).