CN109051697B - Bulk material and bag dual-purpose switching device and conveyer belt conveying system - Google Patents
Bulk material and bag dual-purpose switching device and conveyer belt conveying system Download PDFInfo
- Publication number
- CN109051697B CN109051697B CN201810902747.4A CN201810902747A CN109051697B CN 109051697 B CN109051697 B CN 109051697B CN 201810902747 A CN201810902747 A CN 201810902747A CN 109051697 B CN109051697 B CN 109051697B
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- Prior art keywords
- bag
- bulk material
- transfer
- bulk
- switching
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- 239000013590 bulk material Substances 0.000 title claims abstract description 91
- 230000007246 mechanism Effects 0.000 claims abstract description 47
- 239000000463 material Substances 0.000 claims abstract description 43
- 238000012546 transfer Methods 0.000 claims description 71
- 238000007599 discharging Methods 0.000 claims 1
- 230000007306 turnover Effects 0.000 description 17
- 239000000428 dust Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000007723 transport mechanism Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
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
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
-
- 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
- B65G11/00—Chutes
- B65G11/02—Chutes of straight form
- B65G11/023—Chutes of straight form for articles
-
- 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
- B65G11/00—Chutes
- B65G11/02—Chutes of straight form
- B65G11/026—Chutes of straight form for bulk
-
- 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
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/18—Preventing escape of dust
- B65G69/181—Preventing escape of dust by means of sealed systems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chutes (AREA)
- Ship Loading And Unloading (AREA)
Abstract
The invention provides a dual-purpose switching device for bulk materials and bags, which comprises: the support frame body is provided with a material containing cavity, the material containing cavity is provided with a feeding hole, a bulk material outlet and a bag outlet, and the bulk material outlet and the bag outlet are respectively connected with a bulk material channel and a bag channel; bulk cargo switching mechanism and bag switching mechanism, movably set up on the support body, bulk cargo switching mechanism has the connection the feed inlet with bulk cargo switching position and the non-switching position of bulk cargo passageway, bag switching mechanism has connect the feed inlet with the bag switching position and the non-switching position of bag passageway, bulk cargo switching position with bag switching position all is located hold the material chamber, and both are in hold the material chamber when switching each other noninterference.
Description
Technical Field
The invention relates to the technical field of bulk material and bag conveying, in particular to a bulk material and bag dual-purpose switching device and a conveying belt conveying system.
Background
Bulk and bag are two common transported objects in the transportation field. In order to facilitate erection, the conveyor belt for transporting bulk materials and bags is straight, so that a transfer mechanism is required to be arranged at the turning position of the conveying path, and a transportation object on one conveyor belt can be transferred to the other conveyor belt through the transfer mechanism, thereby realizing the purpose of changing the transportation direction.
At present, two different transfer modes are generally adopted for conveying bulk materials and bags in a conveying belt conveying system, wherein the bulk materials are generally transferred by adopting a chute, and the upper belt surface is a conveying belt machine with a grooved angle; the bag is transported by a slide way, and the upper belt surface is a horizontal conveyer belt. If the conveyor system is required to transport both bulk material and packaging bags, two dedicated conveyor belt conveyor systems are required to transport separately, and the two conveyor systems cannot be interchanged or are ready for use.
Disclosure of Invention
Therefore, in order to overcome the problems that in the prior art, only one of bulk materials or bags can be transported by the existing transport mechanism, and meanwhile, the cost and the occupied space are increased by setting up two transport mechanisms, the dual-purpose transfer device for the bulk materials and the bags is provided, so that the investment is saved, the occupied area is reduced, and the equipment utilization rate is improved.
The design scheme of the invention is as follows:
a dual-purpose transfer device for bulk material and bags, comprising: the support frame body is provided with a material containing cavity, the material containing cavity is provided with a feeding hole, a bulk material outlet and a bag outlet, and the bulk material outlet and the bag outlet are respectively connected with a bulk material channel and a bag channel; bulk cargo switching mechanism and bag switching mechanism, movably set up on the support body, bulk cargo switching mechanism has the connection the feed inlet with bulk cargo switching position and the non-switching position of bulk cargo passageway, bag switching mechanism has connect the feed inlet with the bag switching position and the non-switching position of bag passageway, bulk cargo switching position with bag switching position all is located hold the material chamber, and both are in hold the material chamber when switching each other noninterference.
Preferably, the bulk material transfer mechanism comprises a bulk material transfer table which is arranged on the support frame body in a vertically movable manner and a lifting mechanism which drives the bulk material transfer table to switch between a bulk material transfer position and a non-transfer position, and the bulk material transfer table is provided with a material inlet end which is connected with the material inlet and a material outlet end which is connected with the bulk material channel.
Preferably, the lifting mechanism comprises a gear motor arranged on the supporting frame body, and the gear motor pulls the bulk material transfer table to slide along the supporting frame body in the vertical direction.
Preferably, the bulk material transfer table is of a closed shield type structure.
Preferably, the bag switching mechanism comprises a turnover plate rotatably connected to the bag outlet and a turnover driving mechanism for driving the turnover plate to switch between the bag switching position and the non-switching position, wherein a lap joint bridge for connecting the bag outlet and the bag passage is formed when the turnover plate is turned to the bag switching position, and the turnover plate is not interfered with the bulk material switching table when turned to the non-switching position.
Preferably, the overturning driving mechanism is an electro-hydraulic push rod.
Preferably, the bulk material channel is of a closed chute structure, and the bag channel is of a slideway structure.
A conveyor belt conveyor system comprising a plurality of transfer units, the transfer units comprising: the bulk material and bag dual-purpose switching device and the feeding conveyer belt connected with the feeding port of the switching device, wherein the bulk material channel and the bag channel of the switching device are connected with the feeding conveyer belt of the secondary transfer unit.
The technical scheme of the invention has the following advantages:
1. the invention provides a dual-purpose switching device for bulk materials and bags, which comprises: the support frame body is provided with a material containing cavity, the material containing cavity is provided with a feeding hole, a bulk material outlet and a bag outlet, and the bulk material outlet and the bag outlet are respectively connected with a bulk material channel and a bag channel; bulk cargo switching mechanism and bag switching mechanism, movably set up on the support body, bulk cargo switching mechanism has the connection the feed inlet with bulk cargo switching position and the non-switching position of bulk cargo passageway, bag switching mechanism has connect the feed inlet with the bag switching position and the non-switching position of bag passageway, bulk cargo switching position with bag switching position all is located hold the material chamber, and both are in hold the material chamber when switching each other noninterference. According to the characteristics of the bulk material and the bag during transfer in the conveying process, the invention can transfer the bulk material and the bag. When two products, namely a bag and a bulk material, are required to be transported in the same conveying system, the bulk material or the bag can be transported. The scheme saves investment, reduces occupied area and improves equipment utilization rate.
2. The invention provides a bulk material and bag dual-purpose switching device, which comprises a bulk material switching table and a lifting mechanism, wherein the bulk material switching table is arranged on a supporting frame body in a vertically movable manner, the lifting mechanism drives the bulk material switching table to switch between a bulk material switching position and a non-switching position, and the bulk material switching table is provided with a material inlet end which is moved to the bulk material switching position and is connected with a material inlet, and a material outlet end which is connected with a bulk material channel. The bulk material transfer table can be switched between transfer and non-transfer positions through the lifting mechanism, so that the connection of a bulk material channel and a discharge end is realized.
3. The invention provides a dual-purpose switching device for bulk materials and bags, wherein a bulk material switching table is of a closed shield type structure and is used for preventing dust emission of bulk materials.
4. The invention provides a dual-purpose transfer device for bulk materials and bags, wherein a bag transfer mechanism comprises a turnover plate rotatably connected to a bag outlet and a turnover driving mechanism for driving the turnover plate to switch between a bag transfer position and a non-transfer position, and a lap joint bridge for connecting the bag outlet and a bag passage is formed when the turnover plate is turned to the bag transfer position and does not interfere with a bulk material transfer table when the turnover plate is turned to the non-transfer position. Therefore, the overturning plate is not interfered with the bulk material transfer table when the bulk material is conveyed, and the overturning plate is used as a lap joint bridge to connect the bag outlet with the bag channel when the bag is conveyed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a front view of a dual-purpose transfer device for bulk and bag of the present invention;
fig. 2 is a side view of the structure of the dual-purpose transfer device for bulk material and bag.
Reference numerals
1-a support frame body; 2-bulk material channels; 3-a bag passage; 4-a bulk material transfer table; 5-a gear motor; 6-a turnover plate; 7-an electrohydraulic push rod; 8-feeding conveyer belt.
Detailed Description
The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements 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 invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" 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 invention will be understood in specific cases by those of ordinary skill in the art.
In addition, the technical features of the different embodiments of the present invention described below may be combined with each other as long as they do not collide with each other.
Example 1
Fig. 1 and fig. 2 show a schematic structural diagram of a dual-purpose switching device for bulk and bag according to an embodiment of the present invention. As shown in the figure, the dual-purpose switching device for bulk materials and bags provided by the invention comprises: the support frame body 1 is provided with a material containing cavity, the material containing cavity is provided with a feed inlet, a bulk material outlet and a bag outlet, and the bulk material outlet and the bag outlet are respectively connected with a bulk material channel 2 and a bag channel 3; bulk cargo switching mechanism and bag switching mechanism, movably set up on the support body 1, bulk cargo switching mechanism has connect the feed inlet with bulk cargo switching position and the non-switching position of bulk cargo passageway 2, bag switching mechanism has connect the feed inlet with bag switching position and the non-switching position of bag passageway 3, bulk cargo switching position with bag switching position all is located in the holding chamber, and both are in when holding the switching of material chamber each other.
The bulk material switching mechanism comprises a bulk material switching table 4 which is vertically movably arranged on the support frame body 1 and a lifting mechanism which drives the bulk material switching table 4 to switch between a bulk material switching position and a non-switching position, wherein the bulk material switching table 4 is provided with a material inlet end which is moved to the bulk material switching position and connected with the material inlet and a material outlet end which is connected with the bulk material channel 2. The bulk material transfer table 4 can be switched between transfer and non-transfer positions through the lifting mechanism, so that the bulk material channel 2 is connected with the discharge end. The lifting mechanism comprises a gear motor 5 arranged on the support frame body 1, and the gear motor 5 pulls the bulk material transfer table 4 to slide along the support frame body 1 in the vertical direction. The bulk material transfer table 4 is of a closed shield type structure and is used for preventing bulk materials from flying dust.
The bag switching mechanism comprises a turnover plate 6 which is rotatably connected to the bag outlet and a turnover driving mechanism which drives the turnover plate 6 to switch between a bag switching position and a non-switching position, wherein a lap joint bridge which is connected with the bag outlet and the bag channel 3 is formed when the turnover plate 6 is turned to the bag switching position, and the lap joint bridge is not interfered with the bulk material switching table 4 when the turnover plate is turned to the non-switching position. Thereby realizing that the overturning plate 6 seals the bag outlet when transporting bulk materials, and the overturning plate 6 is used as a lap joint bridge to connect the bag outlet and the bag channel 3 when transporting bags. The turnover plate 6 is driven to open and close by a hydraulic mechanism, and the hydraulic mechanism can be an electrohydraulic push rod 7 or other mechanical structures. The bulk material channel 2 is of a sealed chute structure, and the bag channel 3 is of a slideway structure, so that bulk materials are prevented from floating in the air, and a collecting hopper can be arranged at the tail end and the bulk material channel 2.
According to the characteristics of the bulk material and the bag during transfer in the conveying process, the invention can transfer the bulk material and the bag. When two products, namely a bag and a bulk material, are required to be transported in the same conveying system, the bulk material or the bag can be transported. The scheme saves investment, reduces occupied area and improves equipment utilization rate.
Example 2
A conveyor belt conveyor system comprising a plurality of transfer units, the transfer units comprising: the bulk material and bag dual-purpose switching device and the feeding conveyer belt 8 connected with the feeding inlet of the switching device, wherein the bulk material channel 2 and the bag channel 3 of the switching device are connected with the feeding conveyer belt 8 of the secondary transfer unit.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the invention.
Claims (5)
1. A dual-purpose transfer device of bulk cargo and bag, characterized by comprising:
the support frame body (1) is provided with a material containing cavity, the material containing cavity is provided with a feed inlet, a bulk material outlet and a bag outlet, and the bulk material outlet and the bag outlet are respectively connected with a bulk material channel (2) and a bag channel (3);
the bulk material transfer mechanism and the bag transfer mechanism are movably arranged on the support frame body (1), the bulk material transfer mechanism is provided with a bulk material transfer position and a non-transfer position which are connected with the feed inlet and the bulk material channel (2), the bag transfer mechanism is provided with a bag transfer position and a non-transfer position which are connected with the feed inlet and the bag channel (3), the bulk material transfer position and the bag transfer position are both positioned in the material containing cavity, and the bulk material transfer position and the bag transfer position are not interfered with each other when being switched in the material containing cavity;
the bulk material transfer mechanism comprises a bulk material transfer table (4) which is vertically movably arranged on the support frame body (1) and a lifting mechanism which drives the bulk material transfer table (4) to switch between a bulk material transfer position and a non-transfer position, and the bulk material transfer table (4) is provided with a feeding end which moves to the bulk material transfer position and is connected with the feeding port and a discharging end which is connected with the bulk material channel (2);
the lifting mechanism comprises a gear motor (5) arranged on the supporting frame body (1), and the gear motor (5) pulls the bulk material transfer table (4) to slide along the supporting frame body (1) in the vertical direction;
the bulk material transfer table (4) is of a closed shield type structure.
2. Switching device according to claim 1, characterized in that the bag switching mechanism comprises a turning plate (6) rotatably connected to the bag outlet and a turning driving mechanism for driving the turning plate (6) to switch between the bag switching position and a non-switching position, wherein the turning plate (6) forms a bridge connecting the bag outlet and the bag channel (3) when turned to the bag switching position, and does not interfere with the bulk material switching table (4) when turned to the non-switching position.
3. The dual-purpose switching device for bulk and bags according to claim 2, wherein the overturning driving mechanism is an electro-hydraulic push rod (7).
4. The dual-purpose transfer device for bulk materials and bags according to claim 1, wherein the bulk material channel (2) is of a closed chute structure, and the bag channel (3) is of a slideway structure.
5. A conveyor belt conveyor system comprising a plurality of transfer units, the transfer units comprising: a dual-purpose transfer device for bulk and bag according to any one of claims 1-4, and a feed conveyor belt (8) connected to the feed inlet of the transfer device, the bulk channel (2) and the bag channel (3) of the transfer device being connected to the feed conveyor belt (8) of the secondary transfer unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810902747.4A CN109051697B (en) | 2018-08-09 | 2018-08-09 | Bulk material and bag dual-purpose switching device and conveyer belt conveying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810902747.4A CN109051697B (en) | 2018-08-09 | 2018-08-09 | Bulk material and bag dual-purpose switching device and conveyer belt conveying system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109051697A CN109051697A (en) | 2018-12-21 |
| CN109051697B true CN109051697B (en) | 2024-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810902747.4A Active CN109051697B (en) | 2018-08-09 | 2018-08-09 | Bulk material and bag dual-purpose switching device and conveyer belt conveying system |
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| Country | Link |
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| CN (1) | CN109051697B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105731043A (en) * | 2016-03-21 | 2016-07-06 | 中交第三航务工程勘察设计院有限公司 | Bulk cargo process switching machine in limited space |
| CN205739351U (en) * | 2016-05-17 | 2016-11-30 | 江苏通惠机电设备有限公司 | A kind of ship loader bag multi-functional feed arrangement of bag bulk cargo |
| CN107499966A (en) * | 2017-06-22 | 2017-12-22 | 江苏通惠机电设备有限公司 | A kind of double discharge system ship loaders of mobile full-automatic |
| CN209275586U (en) * | 2018-08-09 | 2019-08-20 | 华电重工股份有限公司 | A kind of bulk cargo and the dual-purpose switching device of bag packet and conveyer belt transportation system |
-
2018
- 2018-08-09 CN CN201810902747.4A patent/CN109051697B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105731043A (en) * | 2016-03-21 | 2016-07-06 | 中交第三航务工程勘察设计院有限公司 | Bulk cargo process switching machine in limited space |
| CN205739351U (en) * | 2016-05-17 | 2016-11-30 | 江苏通惠机电设备有限公司 | A kind of ship loader bag multi-functional feed arrangement of bag bulk cargo |
| CN107499966A (en) * | 2017-06-22 | 2017-12-22 | 江苏通惠机电设备有限公司 | A kind of double discharge system ship loaders of mobile full-automatic |
| CN209275586U (en) * | 2018-08-09 | 2019-08-20 | 华电重工股份有限公司 | A kind of bulk cargo and the dual-purpose switching device of bag packet and conveyer belt transportation system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109051697A (en) | 2018-12-21 |
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