CN213894016U

CN213894016U - Novel bucket elevator

Info

Publication number: CN213894016U
Application number: CN202022946273.9U
Authority: CN
Inventors: 石翰勋; 李�杰; 张鑫
Original assignee: Shanghai Cai Feng Environmental Technology Co ltd
Current assignee: Shanghai Cai Feng Environmental Technology Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-08-06
Anticipated expiration: 2030-12-07

Abstract

The utility model relates to a novel bucket elevator relates to material lifting means's field, and it is including sliding in the bottom of casing and being arranged in collecting the collecting box that drops the fodder in the lifting hopper, set up on the casing and supply collecting box male insertion groove, be provided with the locking subassembly that is used for locking the collecting box on the casing. This application has the fodder that collects the lifting hopper and carry the material in-process and drop, reduces the effect of the waste of lifting machine during operation fodder.

Description

Novel bucket elevator

Technical Field

The application relates to the field of material lifting equipment, in particular to a novel bucket elevator.

Background

The bucket elevator is a fixed mechanical conveying equipment, mainly suitable for continuously and vertically lifting powdery, granular and small-sized materials, and can be widely applied to lifting bulk materials of various scales in feed mills, oil mills, grain and oil mills, flour mills, ports and docks, etc.

In the related art, for example, chinese patent No. CN202321482U discloses a bucket elevator, which includes a housing, a feeding device is disposed at a lower portion of the housing, and a discharging device is disposed at an upper portion of the housing; the lifting device is driven by a power device and located in the shell, the lifting device comprises a driving shaft and a driven shaft, the driving shaft is rotatably installed on the upper portion of the shell through a bearing, the driven shaft is installed on the lower portion of the shell, a driving wheel and a driven wheel are correspondingly installed on the driving shaft and the driven shaft respectively, the driving wheel and the driven wheel are connected through a plate chain, and a material lifting hopper is fixedly arranged on the plate chain.

In view of the above-mentioned related art, the inventor thinks that the lifting hopper realizes feeding when passing through the feeding device, and the lifting hopper realizes discharging when passing through the discharging device, but the granule of fodder is smaller, and in the process of feeding and discharging, there is a small portion of fodder to drop to the bottom of casing, causes the waste of fodder, still has improved space.

SUMMERY OF THE UTILITY MODEL

In order to collect the feed that the lifting hopper carried the material in-process and dropped, reduce the waste of lifting machine during operation fodder, this application provides a novel bucket elevator.

The application provides a pair of novel bucket elevator adopts following technical scheme:

the utility model provides a novel bucket elevator, is including sliding in the bottom of casing and being arranged in collecting the collecting box of the fodder that drops in the lifting hopper, set up on the casing and supply collecting box male insertion groove, be provided with the locking Assembly who is used for locking the collecting box on the casing.

Through adopting above-mentioned technical scheme, the insertion groove of seting up on the casing provides the space for the insertion of collecting box, and the collecting box is collected the fodder that the lifting hopper dropped when feeding and the ejection of compact, and when the lifting machine during operation, the collecting box passes through the locking subassembly locking on the casing, when the collecting box need clear up the recovery fodder, removes the locking of locking subassembly to the collecting box to collect the fodder that the lifting hopper carried the material in-process and dropped, reduce the waste of lifting machine during operation fodder.

Optionally, the locking subassembly includes locking lever, connecting rod and holding pole, the quantity of locking lever is two, the connecting rod is used for connecting two locking levers, be provided with the fixed block that supplies the locking lever to wear to establish and slide on the casing, set up the shifting chute that supplies the locking lever to wear to establish on the fixed block, set up the intercommunication groove that supplies the connecting rod to remove on the fixed block, be provided with the installation piece that corresponds with the fixed block on the collecting box, set up on the installation piece and supply locking lever male locking groove.

Through adopting above-mentioned technical scheme, the locking lever slides on the fixed block, when the locking lever inserts the locking groove on the installation piece, realizes the locking of casing to the collecting box, and two locking levers make the structure of locking more stable, and the connecting rod is connected two locking levers, can realize the synchronous locking of two locking levers, and the intercommunication groove on the fixed block provides the space for the removal of connecting rod, holds the operation of the staff of being convenient for the staff to the locking lever of pole.

Optionally, the holding rod is located on one side of the connecting rod away from the mounting block, and a limiting ring for limiting the moving distance of the locking rod is arranged on the holding rod.

Through adopting above-mentioned technical scheme, the staff holds the holding rod, drives locking lever and connecting rod synchronous motion in the fixed block through holding the rod, and when the locking lever inserted the locking groove in the installation piece, the spacing ring was contradicted on the fixed block, and spacing ring lost the distance that the locking lever inserted the locking groove and is carried on spacingly.

Optionally, the fixed block includes the fixed part that supplies the installation of locking Assembly to slide and sets up in the mounting panel of fixed part one side far away from the installation piece, set up the locating hole that supplies the holding rod to wear to establish on the mounting panel.

Through adopting above-mentioned technical scheme, the installation of locking Assembly slides on the fixed part, and mounting panel demountable installation is on the fixed part, and when the mounting panel was dismantled from the fixed part, the installation of the locking Assembly on the fixed part of being convenient for, the locating hole provides the space for wearing to establish of holding the pole.

Optionally, a pressure spring is arranged on one side, close to the mounting plate, of the connecting rod, and the pressure spring is arranged on the connecting rod in an axisymmetric manner by taking the holding rod as an axis.

Through adopting above-mentioned technical scheme, the both sides at the connecting rod are installed to the pressure spring symmetry, the pressure spring can order about the locking lever to the one side removal that is close to the installation piece, two pressure springs make the atress of connecting rod more even, when holding the pole to keeping away from one side removal of installation piece, remove the locking of locking lever to the installation piece, the pressure spring is compressed by the connecting rod this moment, after loosening the holding the pole, the locking lever moves to one side that is close to the locking groove under the effect of pressure spring, realize the quick locking to the installation piece.

Optionally, one side of the connecting rod, which is close to the mounting plate, is provided with a fixing column for fixing the pressure spring sleeve, and the fixing column is located in the communicating groove.

Through adopting above-mentioned technical scheme, the pressure spring is located between connecting rod and the mounting panel, and the pot head of pressure spring is established and is fixed on the fixed column, and the fixed column is injectd the position of pressure spring in the intercommunication inslot, reduces the condition that the pressure spring breaks away from the connecting rod.

Optionally, a gasket is arranged on one side of the locking rod close to the mounting block.

Through adopting above-mentioned technical scheme, the locking lever inserts the installation piece fast under the promotion of pressure spring in, and the gasket is kept apart locking lever and installation piece, and the gasket can cushion the impulsive force of installation piece to the locking lever, plays the effect of protection locking lever, and the practicality is strong.

Optionally, a convex column is arranged on one side of the gasket, which is close to the locking rod, and a groove for the convex column to be inserted and fixed is formed in the locking rod.

Through adopting above-mentioned technical scheme, the projection on the gasket inserts and fixes in the recess on the locking lever, and projection and recess mutual adaptation realize the fixed of gasket on the locking lever.

Optionally, one side of the collecting box, which is close to the casing, is provided with a sliding strip, the casing is provided with a sliding groove for inserting the sliding strip, and the sliding groove is communicated with the insertion groove.

By adopting the technical scheme, the sliding strip on the collecting box is inserted into the sliding groove on the shell, and when the collecting box is inserted into the shell, the sliding strip can play a role in guiding the moving path of the collecting box, so that the collecting box is stably inserted into the insertion groove of the shell.

Optionally, one side of the collecting box close to the ground is provided with a universal wheel.

Through adopting above-mentioned technical scheme, the universal wheel is convenient for the removal of collecting box, and the collecting box inserts the in-process of casing, becomes sliding friction with the sliding friction on collecting box and ground, reduces the frictional force on collecting box and ground.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the collecting box is inserted into the bottom of the shell and can collect feed dropped from the lifting hopper during charging and discharging, so that the waste of the feed during the operation of the elevator is reduced;

2. the pressure spring can realize the quick locking of the locking rod to the mounting block;

3. the sliding strip on the collecting box slides on the shell, so that the collecting box is stably inserted into the insertion groove of the shell.

Drawings

Fig. 1 is a schematic structural diagram of a bucket elevator in the embodiment of the present application.

Fig. 2 is a schematic sectional view of a bucket elevator in the embodiment of the present application.

Fig. 3 is a cross-sectional schematic view of a mounting block, mounting block and locking assembly in an embodiment of the present application.

Description of reference numerals: 1. a housing; 2. a collection box; 3. inserting the groove; 4. a locking assembly; 5. a locking lever; 6. a connecting rod; 7. a holding rod; 8. a fixed block; 9. a moving groove; 10. a communicating groove; 11. mounting blocks; 12. a locking groove; 13. a limiting ring; 14. a fixed part; 15. mounting a plate; 16. positioning holes; 17. a pressure spring; 18. fixing a column; 19. a gasket; 20. a convex column; 21. a groove; 22. a sliding strip; 23. a sliding groove; 24. a universal wheel; 25. a material lifting hopper; 26. a feed hopper; 27. a discharge hopper; 28. a drive device; 29. and a transmission device.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a novel bucket elevator. Referring to fig. 1 and 2, the bucket elevator includes a housing 1, a feed hopper 26, a discharge hopper 27, a drive 28, a transmission 29, and a lifting hopper 25. The feed hopper 26 is located on one side of the shell 1 close to the ground, so that the feed can be poured and contained conveniently, the discharge hopper 27 is located on one side of the shell 1 far away from the feed hopper 26, and the distance between the discharge hopper 27 and the ground is greater than that between the feed hopper 26 and the ground. The transmission device 29 is arranged in the shell 1, a plurality of material lifting hoppers 25 are fixed on the transmission device 29, the material lifting hoppers 25 are uniformly arranged at intervals and move synchronously with the transmission device 29, and the driving device 28 is used for driving the transmission device 29 to work.

When the lifting hopper 25 passes through the feed hopper 26, feed enters the lifting hopper 25, and when the lifting hopper 25 rotates to the discharge hopper 27, the feed is dumped into the discharge hopper 27 under the action of gravity, so that the feed is lifted. The bottom of casing 1 removes there is collecting box 2, has seted up insertion groove 3 on the casing 1, and collecting box 2 can insert in the insertion groove 3 of casing 1 to the fodder that drops in the lifting hopper 25 is collected, reduces the waste of lifting machine during operation fodder.

Referring to fig. 1 and 3, a locking assembly 4 is fixed between the housing 1 and the collection chamber 2, the locking assembly 4 locking the collection chamber 2 to the housing 1. A fixed block 8 is fixed on the shell 1, and a mounting block 11 corresponding to the fixed block 8 is fixed on the collecting box 2. The locking assembly 4 comprises two locking rods 5, connecting rods 6 and holding rods 7, the number of the locking rods 5 is two and parallel to each other, and the connecting rods 6 connect the locking rods 5. The fixed block 8 is provided with a moving groove 9, the moving groove 9 corresponds to the locking rods 5 one by one, the locking rods 5 slide in the moving groove 9, the fixed block 8 is provided with a communicating groove 10, the connecting rod 6 slides in the communicating groove 10, and the communicating groove 10 is communicated with the moving groove 9. The holding rod 7 is located on one side of the connecting rod 6 far away from the mounting block 11, the holding rod 7 is perpendicular to the connecting rod 6 and parallel to the locking rod 5, the holding rod 7 is rotatably connected to the connecting rod 6 through threads, and when the holding rod 7 moves, the moving rod and the locking rod 5 can be synchronously driven to move.

In order to facilitate the installation of the locking assembly 4 on the fixing block 8, the fixing block 8 comprises a fixing portion 14 and a mounting plate 15, the mounting plate 15 is installed on one side of the fixing portion 14 far away from the mounting block 11 through a countersunk head bolt, and when the locking assembly 4 needs to be installed, the mounting plate 15 is detached from the fixing portion 14. The mounting plate 15 is provided with a positioning hole 16, and the holding rod 7 penetrates through the positioning hole 16, so that the holding rod is convenient for a worker to hold.

A limiting ring 13 is integrally formed on the holding rod 7, the limiting ring 13 abuts against one side, far away from the fixing part 14, of the mounting plate 15, and the limiting ring 13 can limit the moving distance of the holding rod 7 on the fixing block 8. Locking groove 12 has been seted up to one side that installation piece 11 is close to fixed block 8, locking groove 12 and locking lever 5 one-to-one, and when locking lever 5 slided to one side that is close to installation piece 11, locking lever 5 inserted in locking groove 12, realized the locking of fixed block 8 to installation piece 11. A washer 19 is fixed to the side of the locking lever 5 near the mounting block 11, the outer diameter of the washer 19 is identical to that of the locking lever 5, and the washer 19 is inserted into the locking groove 12 in synchronization with the locking lever 5. A convex column 20 is integrally formed on one side of the gasket 19 close to the locking rod 5, the convex column 20 protrudes towards one side close to the locking rod 5, and the convex column 20 and the gasket 19 are both made of rubber. The locking lever 5 is provided with a groove 21 for inserting the convex column 20, glue is coated in the groove 21, the convex column 20 is adhered to the locking lever 5 after being inserted into the groove 21, and the gasket 19 is fixed on the locking lever 5.

A compression spring 17 is arranged on one side of the connecting rod 6 close to the mounting plate 15, and the compression spring 17 can drive the connecting rod 6 and the locking rod 5 to move towards one side close to the mounting block 11. One side integrated into one piece that connecting rod 6 is close to mounting panel 15 has fixed column 18, and fixed column 18 is the cylinder and to mounting panel 15's direction projection 20, and the one end cover of pressure spring 17 is established and is fixed on fixed column 18, and the other end and the mounting panel 15 butt of pressure spring 17 realize the fixed of pressure spring 17 in intercommunication groove 10. In order to improve the moving stability of the connecting rod 6, the number of the compression springs 17 is two, and the two compression springs 17 are symmetrically arranged by taking the holding rod 7 as an axis.

One side of the collecting box 2 close to the ground is fixed with a universal wheel 24 through a bolt, and the universal wheel 24 is convenient for the collecting box 2 to move. The collection box 2 is close to one side integrated into one piece of casing 1 has the strip of sliding 22, and the strip of sliding 22 sets up along the width direction of collection box 2, and the cross sectional shape of the strip of sliding 22 is the rectangle, and the strip of sliding 22 symmetry is established in the both sides of collection box 2. The shell 1 is provided with a sliding groove 23, the sliding groove 23 corresponds to the sliding strip 22 one by one and is communicated with the insertion groove 3, and after the sliding strip 22 is inserted into the sliding groove 23, the collection box 2 can be stably moved into the insertion groove 3 of the shell 1.

The implementation principle of the novel bucket elevator in the embodiment of the application is as follows: when the hoist is in operation, the sliding bar 22 on the collecting box 2 is aligned with the sliding groove 23 on the housing 1, and the collecting box 2 is pushed into the insertion groove 3 of the housing 1. Will hold pole 7 rebound, push away collecting box 2 to insertion groove 3 completely simultaneously, make fixed block 8 and installation piece 11 be the coplanar, loosen and hold pole 7, connecting rod 6 moves down under the deformation of pressure spring 17, connecting rod 6 drives locking lever 5 and holds pole 7 and moves down, locking lever 5 inserts in the locking groove 12 of installation piece 11, realize locking lever 5 to the quick locking of installation piece 11, spacing ring 13 is contradicted on fixed block 8 this moment, accomplish the locking of casing 1 to collecting box 2. When the lifting hopper 25 works, the collecting box 2 can collect the feed dropped in the lifting process of the lifting hopper 25, and the waste of the feed during the work of the lifting machine is reduced. When the feed needs to be cleaned or recovered, the holding rod 7 is moved upwards, the locking of the locking rod 5 on the mounting block 11 is released, and the collecting box 2 is pushed out of the shell 1.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a novel bucket elevator which characterized in that: the feed collecting device comprises a collecting box (2) which slides at the bottom of a shell (1) and is used for collecting feed falling from a feed lifting hopper (25), wherein an insertion groove (3) for inserting the collecting box (2) is formed in the shell (1), and a locking assembly (4) for locking the collecting box (2) is arranged on the shell (1).

2. The novel bucket elevator as claimed in claim 1, wherein: locking subassembly (4) are including locking lever (5), connecting rod (6) and holding pole (7), the quantity of locking lever (5) is two, connecting rod (6) are used for connecting two locking levers (5), be provided with on casing (1) and supply locking lever (5) to wear to establish fixed block (8) that slide, set up on fixed block (8) and supply moving groove (9) that locking lever (5) wore to establish, set up intercommunication groove (10) that supply connecting rod (6) to remove on fixed block (8), be provided with on collecting box (2) and install piece (11) that correspond with fixed block (8), set up on installation piece (11) and supply locking lever (5) male locking groove (12).

3. The novel bucket elevator as claimed in claim 2, wherein: the holding rod (7) is positioned on one side, away from the mounting block (11), of the connecting rod (6), and a limiting ring (13) used for limiting the moving distance of the locking rod (5) is arranged on the holding rod (7).

4. The novel bucket elevator as claimed in claim 2, wherein: fixed block (8) including supply fixed part (14) that locking Assembly (4) installation slided and set up in fixed part (14) keep away from mounting panel (15) of mounting block (11) one side, set up on mounting panel (15) and supply to hold locating hole (16) that holding rod (7) wore to establish.

5. The novel bucket elevator as set forth in claim 4, wherein: one side of the connecting rod (6) close to the mounting plate (15) is provided with a pressure spring (17), and the pressure spring (17) is arranged on the connecting rod (6) in an axial symmetry mode by taking the holding rod (7) as an axis.

6. The novel bucket elevator as set forth in claim 5, wherein: one side of the connecting rod (6) close to the mounting plate (15) is provided with a fixing column (18) for a pressure spring (17) to be sleeved and fixed, and the fixing column (18) is located in the communicating groove (10).

7. The novel bucket elevator as set forth in claim 5, wherein: and a gasket (19) is arranged on one side of the locking rod (5) close to the mounting block (11).

8. The novel bucket elevator as set forth in claim 7, wherein: one side of the gasket (19) close to the locking rod (5) is provided with a convex column (20), and the locking rod (5) is provided with a groove (21) for the convex column (20) to be inserted and fixed.

9. The novel bucket elevator as claimed in claim 1, wherein: one side of the collecting box (2) close to the shell (1) is provided with a sliding strip (22), the shell (1) is provided with a sliding groove (23) for the sliding strip (22) to be inserted, and the sliding groove (23) is communicated with the insertion groove (3).

10. The novel bucket elevator as claimed in claim 1, wherein: one side of the collecting box (2) close to the ground is provided with a universal wheel (24).