CN112520342A - Double-layer reciprocating type automatic sand conveying and tray recycling system - Google Patents
Double-layer reciprocating type automatic sand conveying and tray recycling system Download PDFInfo
- Publication number
- CN112520342A CN112520342A CN202011377021.7A CN202011377021A CN112520342A CN 112520342 A CN112520342 A CN 112520342A CN 202011377021 A CN202011377021 A CN 202011377021A CN 112520342 A CN112520342 A CN 112520342A
- Authority
- CN
- China
- Prior art keywords
- conveying
- lifting
- frame
- assembly
- pallet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
- B65G37/02—Flow-sheets for conveyor combinations in warehouses, magazines or workshops
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G13/00—Roller-ways
- B65G13/02—Roller-ways having driven rollers
- B65G13/04—Roller-ways having driven rollers all rollers driven
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/10—Arrangements of rollers
- B65G39/12—Arrangements of rollers mounted on framework
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chain Conveyers (AREA)
Abstract
本发明公开一种双层往复式自动输砂及托盘回收系统，包括小滚筒弹簧升降滑道组件、两层式倾斜无动力滑道组件、链式托盘传送组件和托盘提升归位组件。所述小滚筒弹簧升降滑道组件包括设于支撑架上的固定架、弹簧、升降架以及设于升降架上的小滚筒；所述两层式倾斜无动力滑道组件包括上斜输送装置、下斜输送装置和支撑架，所述上斜输送装置包括输送架以及设于输送架上的若干个滚筒；所述托盘提升归位组件包括提升支撑架、驱动组件、旋转平台和移动平台。本发明采用无动力滑道将砂袋送到吊装位置，托盘自动复位，节省人力，便捷高效。
The invention discloses a double-layer reciprocating automatic sand conveying and tray recovery system, comprising a small drum spring lifting slideway assembly, a two-layer inclined unpowered slideway assembly, a chain tray conveying assembly and a tray lifting and returning assembly. The small roller spring lifting slideway assembly includes a fixed frame, a spring, a lifting frame and a small roller set on the lifting frame; the two-layer inclined unpowered slideway assembly includes an up-inclined conveyor, A downward inclined conveying device and a support frame, the upward inclined conveying device includes a conveying frame and several rollers arranged on the conveying frame; the tray lifting and returning assembly includes a lifting support frame, a driving assembly, a rotating platform and a moving platform. The invention adopts the unpowered slideway to send the sand bag to the hoisting position, and the tray is automatically reset, which saves manpower, is convenient and efficient.
Description
Technical Field
The invention relates to a recovery system of a tray for transporting and bearing sand bags, in particular to a double-layer reciprocating type automatic sand conveying and tray recovery system.
Background
The hydraulic fracturing is widely applied to the coal bed gas exploitation field, and the hydraulic fracturing requires continuous and stable sand conveying amount. The existing hydraulic fracturing sand conveying mostly adopts a conveying belt, and the conveying belt with larger power is needed due to the fact that a sand bag is heavy, the bottom of the sand bag is flexible and uneven, and personnel are needed to monitor in real time. Or the sand bag is lifted by adopting the crane, the well site is narrow and complex, the pipelines are numerous, the crane is difficult to move, and the operation is inconvenient.
Disclosure of Invention
The invention mainly overcomes the defects in the prior art and provides a double-layer reciprocating type automatic sand conveying and tray recycling system.
The invention solves the technical problems, and the provided technical scheme is as follows: the utility model provides a double-deck reciprocating type automatic defeated sand and tray recovery system, includes little cylinder spring lift slide subassembly, the unpowered slide subassembly of two-layer type slope, chain tray conveying subassembly and tray promotion playback subassembly, the both ends of the unpowered slide subassembly of two-layer type slope are located respectively to chain tray conveying subassembly and tray promotion playback subassembly, the unpowered slide subassembly of two-layer type slope includes the support frame and locates last conveyor, the conveyor that inclines down on the support frame, little cylinder spring lift slide subassembly is located to go up oblique conveyor and is close to one end that the tray promoted the playback subassembly.
The further technical scheme is that the upward-inclined conveying device comprises a conveying frame and a plurality of rollers arranged on the conveying frame.
The further technical scheme is that the small roller spring lifting slide way assembly comprises a fixed frame, a spring, a lifting frame and a small roller, wherein the fixed frame, the spring and the lifting frame are arranged on the supporting frame, the small roller is arranged on the lifting frame, and the lifting frame is connected to the fixed frame through the spring.
The tray lifting and returning assembly comprises a lifting support frame, a rotating platform and a moving platform which is connected to the lifting support frame in a sliding manner; the lifting support frame is provided with a driving assembly for driving the moving platform to move up and down, and the rotating platform is rotatably connected to one side of the moving platform.
The technical scheme is that the driving assembly comprises a driving motor, a pulley and a belt, one end of the belt is fixed on the moving platform, and the other end of the belt is wound on an output shaft of the driving motor through the pulley.
The further technical scheme is that the chain type tray conveying assembly comprises a conveying frame, a push rod, a motor, a chain and two chain wheels, wherein the push rod is connected to the conveying frame in a sliding mode; two chain wheels are respectively connected at two ends of the conveying frame, the chain is installed on the two chain wheels and is driven by the motor to rotate, and the push rod is connected with the chain.
The further technical scheme is that two ends of the upward-inclined conveying device are respectively provided with a blocking frame and a limiting device.
The invention has the following beneficial effects:
1. an unpowered slideway is adopted to accurately and efficiently convey the sand bag to a hoisting position;
2. the combination of the big roller and the small roller can transport 1.5 tons of sand bags and light trays;
3. the tray is automatically reset and can be recycled, so that the manpower resource is saved;
4. the automatic reciprocating sliding frame can increase or decrease the length of the sliding frame according to the well site conditions, and the adaptability to complex terrains is high.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of a two-layer inclined unpowered chute assembly of the present embodiment;
FIG. 3 is an enlarged view of an end portion of the inclined conveyor in this embodiment;
FIG. 4 is a schematic structural view of the tray lifting and returning assembly of the present embodiment;
fig. 5 is a schematic structural diagram of the chain tray conveying assembly in this embodiment.
Detailed Description
The present invention will be further described with reference to the following examples and the accompanying drawings.
As shown in fig. 1, the double-layer reciprocating automatic sand conveying and tray recovering system of the present invention comprises a small roller spring lifting slideway component 10, a two-layer inclined unpowered slideway component 20, a chain type tray conveying component 30 and a tray lifting homing component 40, wherein the chain type tray conveying component 30 and the tray lifting homing component 40 are respectively arranged at two ends of the two-layer inclined unpowered slideway component 20;
as shown in fig. 2, the two-layer inclined unpowered chute assembly 20 includes a support frame 21, and an upper inclined conveyor and a lower inclined conveyor which are disposed on the support frame 21, the lower inclined conveyor is located right below the upper inclined conveyor, the upper inclined conveyor includes a conveyor frame 22 and a plurality of rollers 23 disposed on the conveyor frame 22, and the inclined direction of the conveyor frame 22 is from the tray lifting and returning assembly 40 to the chain-type tray conveying assembly 30; the structure of the lower inclined conveying device is the same as that of the upper inclined conveying device, but the inclination direction of the lower inclined conveying device is opposite, so that two layers of inclined non-power-slip parts are formed on the supporting frame 21; two ends of the upper inclined conveying device are respectively provided with a blocking frame 24 and a limiting device 25;
as shown in fig. 3, the small roller spring lifting slide way 10 assembly comprises a fixed frame 11, a spring 12, a lifting frame 13 and a small roller 14, wherein the fixed frame 11, the spring 12 and the lifting frame 13 are arranged on a support frame 21, and the lifting frame 13 is connected to the fixed frame 11 through the spring 12;
as shown in fig. 4, the tray lifting and returning assembly 40 includes a lifting support 41, a rotating platform 42, and a moving platform 43 slidably connected to the lifting support 41; the lifting support frame 41 is provided with a driving component for driving the moving platform 43 to move up and down, the rotating platform 42 is rotatably connected to one side of the moving platform 43, wherein the rotating connection position is located at the left half part of the rotating platform 42, so that the rotating platform 42 is parallel to the moving platform 43 due to gravity; the driving assembly comprises a driving motor 44, a pulley 45 and a belt 46, wherein one end of the belt 46 is fixed on the moving platform 42, and the other end of the belt is wound on an output shaft of the driving motor 44 through the pulley 45;
as shown in fig. 5, the chain type tray conveying assembly 30 comprises a conveying frame 31, a push rod 32 slidably connected to the conveying frame 31, a motor 33, a chain 34 and two chain wheels 35, wherein the chain type tray conveying assembly 30 is fixed on the conveying frame 22 of the lower inclined conveying device; two chain wheels 35 are respectively connected at two ends of the conveying frame 31, a chain 34 is installed on the two chain wheels 35 and driven by a motor 33 to rotate, and the push rod 32 is connected with the chain 34.
The working process of the invention is as follows: the small roller spring lifting slide way assembly 10 is at the initial placement position of the tray, the small roller spring lifting slide way assembly 10 is positioned at the right end part of the upper inclined conveying device, when a sand bag is not placed, the spring 12 is in a normal state, the height of the small roller 14 is higher than that of the rollers 23, the small roller 14 is positioned between two adjacent rollers 23, and the tray can slide on the small roller 14.
When a sand bag is placed on the tray, the spring 12 is compressed, the small roller 14 descends to the same height as the roller 23, the bottom part of the tray is pressed on the roller 23, meanwhile, the sand bag drives the tray to slide downwards on the conveying frame 22 due to self weight, when the sand bag reaches the left end of the upper inclined conveying device, the sand bag is stopped sliding downwards, the sand bag is hung, and the tray automatically slides downwards to reach the chain type tray conveying assembly 30.
The tray triggers the switch, the motor 33 rotates forwards, the push rod 32 pushes the tray to reach the roller 23 of the downward-inclined conveying device, and the tray continues to slide downwards under the inertia effect and reaches the right end of the downward-inclined conveying device; then the tray slides to the rotary platform 42 of the tray lifting and returning assembly 40, the switch is triggered, the rotary platform 42 tilts backwards, the driving motor 44 rotates to drive the moving platform 43 to ascend, when the position height of the upper inclined conveying device is reached, the rotary platform 42 is blocked by the extended blocking frame 24 (lever principle), after the front end of the rotary platform 42 is blocked, the front end turns over due to inertia, the gravity center moves forwards to form an inclined angle, and thus the tray slides downwards from the moving platform 43 to the small roller 14 of the small roller spring lifting slide way 10; thereby completing the process of one-time sand bag transmission and tray recovery.
Although the present invention has been described with reference to the above embodiments, it should be understood that the present invention is not limited to the above embodiments, and those skilled in the art can make various changes and modifications without departing from the scope of the present invention.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011377021.7A CN112520342A (en) | 2020-11-30 | 2020-11-30 | Double-layer reciprocating type automatic sand conveying and tray recycling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011377021.7A CN112520342A (en) | 2020-11-30 | 2020-11-30 | Double-layer reciprocating type automatic sand conveying and tray recycling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112520342A true CN112520342A (en) | 2021-03-19 |
Family
ID=74995401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011377021.7A Pending CN112520342A (en) | 2020-11-30 | 2020-11-30 | Double-layer reciprocating type automatic sand conveying and tray recycling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112520342A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581466A (en) * | 2021-07-23 | 2021-11-02 | 航天时代飞鹏有限公司 | Rapid air-drop method |
| CN118720086A (en) * | 2024-05-11 | 2024-10-01 | 东风本田发动机有限公司 | Lower cylinder casting insert supply device and die casting system |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3631139A1 (en) * | 1986-09-12 | 1988-03-24 | Bittmann Bito Lagertech | Braking device for roller strips for dynamic shelving |
| DE19729119A1 (en) * | 1997-01-09 | 1998-07-16 | Juergens Walter | Pallet shelf with roller tracks |
| US6269938B1 (en) * | 1998-07-08 | 2001-08-07 | David W. Lutz | Over/under line feed system |
| JP2008120468A (en) * | 2006-11-08 | 2008-05-29 | Jatco Ltd | Automatic conveyance apparatus |
| JP2012246141A (en) * | 2011-05-31 | 2012-12-13 | Daihatsu Motor Co Ltd | Part supply device |
| JP3188419U (en) * | 2013-10-22 | 2014-01-23 | ワシノ機工株式會社 | Non-powered transfer device |
| DE102015214195B3 (en) * | 2015-07-27 | 2016-07-21 | Thyssenkrupp Ag | rotating conveyor |
| CN209064923U (en) * | 2018-11-30 | 2019-07-05 | 烟台弘海自动化科技有限公司 | A kind of hopper automatic back flow material frame |
| CN209777398U (en) * | 2019-02-20 | 2019-12-13 | 青岛瑞鑫源物流设备有限公司 | automatic lifting and returning rack |
| CN210140015U (en) * | 2019-03-01 | 2020-03-13 | 广州怡港环保科技股份有限公司 | Lamp holder vanning equipment of LED street lamp |
| CN214140285U (en) * | 2020-11-30 | 2021-09-07 | 汤树林 | Double-layer reciprocating type automatic sand conveying and tray recycling system |
-
2020
- 2020-11-30 CN CN202011377021.7A patent/CN112520342A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3631139A1 (en) * | 1986-09-12 | 1988-03-24 | Bittmann Bito Lagertech | Braking device for roller strips for dynamic shelving |
| DE19729119A1 (en) * | 1997-01-09 | 1998-07-16 | Juergens Walter | Pallet shelf with roller tracks |
| US6269938B1 (en) * | 1998-07-08 | 2001-08-07 | David W. Lutz | Over/under line feed system |
| JP2008120468A (en) * | 2006-11-08 | 2008-05-29 | Jatco Ltd | Automatic conveyance apparatus |
| JP2012246141A (en) * | 2011-05-31 | 2012-12-13 | Daihatsu Motor Co Ltd | Part supply device |
| JP3188419U (en) * | 2013-10-22 | 2014-01-23 | ワシノ機工株式會社 | Non-powered transfer device |
| DE102015214195B3 (en) * | 2015-07-27 | 2016-07-21 | Thyssenkrupp Ag | rotating conveyor |
| CN209064923U (en) * | 2018-11-30 | 2019-07-05 | 烟台弘海自动化科技有限公司 | A kind of hopper automatic back flow material frame |
| CN209777398U (en) * | 2019-02-20 | 2019-12-13 | 青岛瑞鑫源物流设备有限公司 | automatic lifting and returning rack |
| CN210140015U (en) * | 2019-03-01 | 2020-03-13 | 广州怡港环保科技股份有限公司 | Lamp holder vanning equipment of LED street lamp |
| CN214140285U (en) * | 2020-11-30 | 2021-09-07 | 汤树林 | Double-layer reciprocating type automatic sand conveying and tray recycling system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581466A (en) * | 2021-07-23 | 2021-11-02 | 航天时代飞鹏有限公司 | Rapid air-drop method |
| CN118720086A (en) * | 2024-05-11 | 2024-10-01 | 东风本田发动机有限公司 | Lower cylinder casting insert supply device and die casting system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103693591B (en) | Hopper lifting device | |
| CN104444938B (en) | Small-sized high-order docking self-unloading lift truck | |
| CN104203775B (en) | Conveyer belt roller is changed | |
| CN109849761B (en) | Convenient freight train car hopper of unloading | |
| CN112520342A (en) | Double-layer reciprocating type automatic sand conveying and tray recycling system | |
| CN207551136U (en) | A Carbon Black Bucket Elevator Structure Convenient for Blanking | |
| CN106167164B (en) | Cargo conveys racking machine | |
| CN104003201B (en) | Soft body packaging part de-stacking device | |
| CN104609196B (en) | A kind of pattern equipment the most up and down | |
| CN214140285U (en) | Double-layer reciprocating type automatic sand conveying and tray recycling system | |
| KR101561919B1 (en) | Life level stopper | |
| CN209396822U (en) | Novel drum type lifting platform | |
| CN105382129A (en) | Bending machine for steel bar frame used for building bridge | |
| CN111453658A (en) | Adjustable lifting frame | |
| CN207536666U (en) | It is a kind of to move case apparatus certainly | |
| CN115744252A (en) | Unpowered discharging device | |
| CN112278764B (en) | Circulation conveyor for power battery shell rack | |
| CN110803456B (en) | Mine car material taking device | |
| CN212686921U (en) | Automatic poultry cage unloading machine | |
| CN110424907B (en) | A horizontal conveying pipe string device | |
| JP4205422B2 (en) | Load delivery device in a hanging conveyor | |
| CN115140547B (en) | Freeze-drying charging tray loading attachment | |
| CN218371504U (en) | Lifting device for glass production | |
| CN218840981U (en) | A powerless feeding device | |
| CN112849243B (en) | Transfer equipment for power distribution cabinet and use method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220516 Address after: Room 902, floor 9, unit 1, building 4, No. 333, Yuying Road, Xindu District, Chengdu, Sichuan 610500 Applicant after: Tang Zhixiang Address before: 610500 Ma Chao, East Road, Xindu Xiangcheng Avenue, Xindu District, Chengdu, Sichuan, No. 1, 1, unit 1, No. 5, building No. 2. Applicant before: Tang Shulin |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210319 |