阅读说明：本技术 一种斗式提升机 (Bucket elevator ) 是由 陈金汀 于 2020-07-30 设计创作，主要内容包括：本发明公开了一种斗式提升机,其结构包括传动机构、载物斗、支撑架、放置台,传动机构上端面通过电焊连接着载物斗,载物斗位于支撑架的左侧方,支撑架嵌固安装在传动机构的正上方,放置台镶固安装在支撑架正上方,镶嵌安装在塔状环内侧端面上的螺纹条在转动时,由于其自身的螺纹倾斜式导向,能够将附着在连接端面上的雨水向外排出,避免雨水进入连接端面之间将部分油垢带出至设备外端面,使油垢附着在部分传送带上,使传送带附着油垢的部分解除转轴处时会形成打滑效果。(The invention discloses a bucket elevator, which structurally comprises a transmission mechanism, a carrying bucket, a supporting frame and a placing table, wherein the upper end face of the transmission mechanism is connected with the carrying bucket through electric welding, the carrying bucket is positioned on the left side of the supporting frame, the supporting frame is embedded and installed right above the transmission mechanism, the placing table is embedded and installed right above the supporting frame, and when a thread strip embedded and installed on the inner end face of a tower-shaped ring rotates, rainwater attached to a connecting end face can be discharged outwards due to inclined guiding of the thread strip, so that the rainwater is prevented from entering between the connecting end faces to bring part of oil dirt to the outer end face of equipment, the oil dirt is attached to part of a conveying belt, and the part of the conveying belt attached with the oil dirt can form a slipping effect when the rotating shaft is removed.)

1. A bucket elevator structurally comprises a transmission mechanism (1), an object carrying bucket (2), a support frame (3) and a placing table (4), wherein the upper end face of the transmission mechanism (1) is connected with the object carrying bucket (2) through electric welding, the object carrying bucket (2) is positioned on the left side of the support frame (3), the support frame (3) is fixedly installed right above the transmission mechanism (1), and the placing table (4) is fixedly installed right above the support frame (3); it is characterized in that;

drive mechanism (1) includes loading board (11), pivot (12), conveyer belt (13), power unit (14), the even activity block of loading board (11) is at the outside terminal surface of conveyer belt (13), both ends face about conveyer belt (13) inboard is installed to pivot (12) symmetry, conveyer belt (13) are located power unit (14) directly over, power unit (14) lower terminal surface laminating is connected in the upper end surface of drive mechanism (1).

2. The bucket elevator as claimed in claim 1, wherein the power mechanism (14) comprises an embedded shaft (141), sealing rings (142), coaxial rods (143), an embedded block (144) and cleaning mechanisms (145), the embedded shaft (141) is symmetrically installed at the left end and the right end of the coaxial rods (143), the sealing rings (142) are attached to and wrapped on the longitudinal outer end faces of the coaxial rods (143), the outer end faces of the coaxial rods (143) are attached to and connected with the embedded shaft (141), the cleaning mechanisms (145) are movably clamped and installed on the inner end faces of the embedded block (144), and the cleaning mechanisms (145) are symmetrically installed at the left side and the right side of the coaxial rods (143).

3. The bucket elevator as claimed in claim 2, wherein the sealing ring (142) comprises a rubber ring (421), a tower-shaped ring (422), a connecting ring (423) and a threaded strip (424), the rubber ring (421) is embedded and clamped on the inner side end face of the tower-shaped ring (422), the right side end face of the tower-shaped ring (422) is embedded and fixed on the left side of the connecting ring (423), the right end face of the connecting ring (423) is embedded and fitted to be connected with an embedding block (144), and the threaded strip (424) is embedded on the inner side end face of the tower-shaped ring (422).

4. The bucket elevator as claimed in claim 2, wherein the cleaning mechanism (145) comprises an interaction mechanism (451), a power shaft (452), an embedding groove (453) and a cleaning disc (454), the interaction mechanism (451) is embedded and installed on the left side end face of the cleaning disc (454), the power shaft (452) is embedded and installed on the right side of the cleaning disc (454), the inner end face of the embedding groove (453) is wrapped on the coaxial rod (143) in a fitting mode, the cleaning disc (454) is located on the left side of the embedding groove (453), a connecting end face of the interaction mechanism (451) and the cleaning disc (454) forms a groove, and the groove is consistent with the outer contour of the embedding block (144).

5. The bucket elevator as claimed in claim 4, wherein the interaction mechanism (451) comprises a rubber strip (511), sliding grooves (512) and balls (513), the rubber strip (511) is symmetrically installed at the upper end and the lower end of the coaxial rod (143), the sliding grooves (512) are installed on the outer end face of the interaction mechanism (451) in an embedded mode, and the balls (513) are installed on the inner end face of the sliding grooves (512) in an embedded and clamped mode.

6. The bucket elevator as claimed in claim 4, wherein the cleaning disc (454) comprises a drainage port (541), a connecting block (542) and a scraping sheet (543), the drainage port (541) is symmetrically installed at the left side and the right side of the inner end of the cleaning disc (454), the connecting block (542) is fixedly installed at the right end face of the cleaning disc (454) in an embedded mode, and the scraping sheet (543) is connected to the outer end face of the drainage port (541) in an embedded mode in an attached mode.

Technical Field

The invention belongs to the field of elevators, and particularly relates to a bucket elevator.

Background

The bucket elevator is characterized in that goods are placed in a loading bucket and are lifted to a high place by a belt transmission mode through motor driving gears, and the loading bucket located at the bottom is conveyed to reduce the actual workload of workers.

Based on the findings of the inventor, the following defects mainly exist in the prior art, such as: when heavy equipment is carried in rainy days, rainwater can infiltrate the end face of the rotating shaft of the lifting machine, part of engine oil dirt attached to the connecting shaft is diffused to the outer side of the rotating shaft along with the flowing of the rainwater and is attached to the conveying belt, and after the surface of the rotating shaft is attached to an area where the engine oil dirt is in friction contact with the rolling shaft, the contact end face between the rotating shaft and the roller is easy to slip.

It is therefore desirable to provide a bucket elevator.

Disclosure of Invention

In order to solve the problem that when heavy equipment is carried in a rainy day, rainwater can infiltrate the end face of a rotating shaft of the lifting machine, part of engine oil dirt attached to the connecting shaft is diffused to the outer side of the rotating shaft along with flowing of the rainwater and is attached to a conveying belt, and when an area with the attached oil dirt on the surface is in friction contact with a rolling shaft, the contact end face between the area and the rolling shaft is easy to slip.

The invention relates to a bucket elevator, which is achieved by the following specific technical means: the structure of the device comprises a transmission mechanism, a carrying hopper, a support frame and a placing table, wherein the upper end surface of the transmission mechanism is connected with the carrying hopper through electric welding, the carrying hopper is positioned on the left side of the support frame, the support frame is embedded and fixedly installed right above the transmission mechanism, and the placing table is embedded and fixedly installed right above the support frame; the conveying mechanism comprises a bearing plate, a rotating shaft, a conveying belt and a power mechanism, wherein the bearing plate is uniformly movably clamped on the outer end face of the conveying belt, the rotating shaft is symmetrically arranged on the left end face and the right end face of the inner side of the conveying belt, the conveying belt is positioned right above the power mechanism, and the lower end face of the power mechanism is connected to the upper end surface of the conveying mechanism in a fit manner.

The power mechanism comprises an embedded shaft, a sealing ring, a coaxial rod, an embedded block and a cleaning mechanism, wherein the embedded shaft is symmetrically arranged at the left end and the right end of the coaxial rod, the sealing ring is attached and wrapped on the longitudinal outer end face of the coaxial rod, the outer end face of the coaxial rod is attached and connected with the embedded shaft, the cleaning mechanism is movably clamped on the inner end face of the embedded block, the cleaning mechanism is symmetrically arranged at the left side and the right side of the coaxial rod, and the side end face of the sealing ring is designed in an arc shape.

Wherein, the sealing ring includes rubber ring, tower form ring, go-between, screw thread strip, the inboard terminal surface at tower form ring is installed to the block is inlayed to the rubber ring, tower form ring right side terminal surface inlays the solid left side of installing at the go-between, the laminating is being inlayed to go-between right-hand member face and is being connected the mosaic block, the inboard terminal surface of locating tower form ring is inlayed to the screw thread strip, tower form ring adopts the rubber material.

Wherein, clearance mechanism includes interactive mechanism, power shaft, inlays the groove, washs the dish, interactive mechanism inlays the solid left side terminal surface of installing at wasing the dish, the power shaft is inlayed and is installed in the right side of wasing the dish, inlay the laminating of terminal surface parcel coaxial pole in the groove, it is located the left side of inlaying the groove to wash the dish, interactive mechanism constitutes the recess with the terminal surface of being connected of wasing the dish, and this recess is unanimous with the outline of mosaic block.

The interactive mechanism comprises rubber strips, sliding grooves and balls, the rubber strips are symmetrically arranged at the upper end and the lower end of the coaxial rod, the sliding grooves are embedded and arranged on the end face of the outer side of the interactive mechanism, the balls are embedded and clamped and arranged on the inner end face of the sliding grooves, and a plurality of inclined grooves are formed in the outer surface of the upper end of each rubber strip.

The cleaning disc comprises a drainage port, a connecting block and scraping pieces, the drainage port is symmetrically arranged on the left side and the right side of the inner end of the cleaning disc, the connecting block is fixedly embedded in the right end face of the cleaning disc, the scraping pieces are embedded, attached and connected to the end face of the outer side of the drainage port, the scraping pieces are made of rubber materials, and the diameters of the scraping pieces gradually increase from inside to outside to form slopes.

Compared with the prior art, the invention has the following beneficial effects:

1. the screw thread strip of inlaying installation on tower form intra-annular end face is when rotating, because its self screw thread tilting direction, can outwards discharge the rainwater of adhering to on the connection terminal surface, avoids the rainwater to get into and takes out partial grease to the outer terminal surface of equipment between the connection terminal surface, makes the grease adhere to on partial conveyer belt, can form the effect of skidding when the pivot department is removed to the part that makes the conveyer belt adhere to the grease.

2. The rubber strip fixedly installed on the interaction mechanism can clean water stains attached to the surface of the rubber strip in a moving mode to avoid the water stains from being remained on the connecting end face, the scraping sheet installed on the end face of the inner side of the cleaning disc can rotate, water flow is discharged outwards through a fault formed by the scraping sheet and the drainage port, and the water flow is prevented from directly entering the connecting end face.

Drawings

Fig. 1 is a schematic view of the overall structure of a bucket elevator according to the present invention.

Fig. 2 is a schematic structural diagram of a transmission mechanism of a bucket elevator according to the present invention.

Fig. 3 is a schematic structural diagram of a power mechanism of the bucket elevator according to the present invention.

Fig. 4 is a schematic structural diagram of a sealing ring of a bucket elevator according to the present invention.

Fig. 5 is a schematic structural diagram of a bucket elevator cleaning mechanism according to the present invention.

Fig. 6 is a schematic structural diagram of a bucket elevator interaction mechanism according to the present invention.

FIG. 7 is a schematic structural diagram of a cleaning plate of a bucket elevator according to the present invention.

In the figure: the device comprises a transmission mechanism-1, an object carrying hopper-2, a support frame-3, a placing table-4, a bearing plate-11, a rotating shaft-12, a conveying belt-13, a power mechanism-14, an embedded shaft-141, a sealing ring-142, a coaxial rod-143, an embedding block-144, a cleaning mechanism-145, a rubber ring-421, a tower-shaped ring-422, a connecting ring-423, a threaded strip-424, an interaction mechanism-451, a power shaft-452, an embedding groove-453, a cleaning disc-454, a rubber strip-511, a sliding groove-512, a ball-513, a drainage port-541, a connecting block-542 and a scraping sheet-543.

Detailed Description

The invention is further described below with reference to the accompanying drawings: