CN113460566A - Material transfer equipment - Google Patents
Material transfer equipment Download PDFInfo
- Publication number
- CN113460566A CN113460566A CN202110845191.1A CN202110845191A CN113460566A CN 113460566 A CN113460566 A CN 113460566A CN 202110845191 A CN202110845191 A CN 202110845191A CN 113460566 A CN113460566 A CN 113460566A
- Authority
- CN
- China
- Prior art keywords
- belt
- belt conveyor
- belt feeder
- conveying
- feeder
- 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
- 239000000463 material Substances 0.000 title claims abstract description 178
- 238000007599 discharging Methods 0.000 claims abstract description 36
- 230000005641 tunneling Effects 0.000 claims abstract description 23
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 7
- 230000032258 transport Effects 0.000 claims description 22
- 230000006978 adaptation Effects 0.000 claims description 13
- 230000000712 assembly Effects 0.000 claims description 8
- 238000000429 assembly Methods 0.000 claims description 8
- 239000002893 slag Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
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
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/22—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising a series of co-operating units
- B65G15/24—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising a series of co-operating units in tandem
-
- 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
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/44—Belt or chain tensioning arrangements
-
- 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
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/02—Frames mounted on wheels for movement on rail tracks
-
- 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
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/16—Devices for feeding articles or materials to conveyors for feeding materials in bulk
- B65G47/18—Arrangements or applications of hoppers or chutes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Belt Conveyors (AREA)
Abstract
The invention discloses material transfer equipment which comprises a material taking belt conveyor located at the most upstream and a material discharging belt conveyor located at the most downstream along a material conveying direction, wherein the material taking belt conveyor is arranged at the downstream of a tunneling host in a linkage manner, at least one transfer belt conveyor is arranged between the material taking belt conveyor and the material discharging belt conveyor along the material conveying direction, the discharging end of the material taking belt conveyor is located above the conveying belt of the transfer belt conveyor along the vertical direction, the discharging end of the transfer belt conveyor is located above the conveying belt of the material discharging belt conveyor along the vertical direction, any two of the moving direction of the conveying belt of the material taking belt conveyor, the moving direction of the conveying belt of each transfer belt conveyor and the moving direction of the conveying belt of the material discharging belt conveyor are not parallel, and the material taking belt conveyor, the transfer belt conveyor and the material discharging belt conveyor are synchronously linked along with the tunneling host. This material transfer equipment can fully adapt to the less operating mode environment of turning radius such as tunnel bent angle department, guarantees that the material is high-efficient stable to be carried.
Description
Technical Field
The invention relates to the technical field of industrial and mineral material storage, transportation and conveying equipment, in particular to material transfer equipment.
Background
In the current underground tunnel construction operation, the belt conveyor is widely used as an economical and efficient conveying device.
The belt conveyor generally transports comparatively commonly with the straight line direction, but when the material transport operating mode met tunnel turn position, needs belt conveyor to possess the ability of turn transport equally, especially when turning radius is less, the host computer is tunneled the operation in the arc line section, belt conveyor if directly follows the host computer and turn, then need directly slag tap fortune material under super small turning radius's operating mode, the conveyer belt will produce more serious off tracking under this kind of condition, causes the slag charge to spill outward. Especially under the condition of an ultra-small turning radius, the deviation rectifying effect of the conventional deviation rectifying measures of the belt conveyor on the conveying belt is very limited, the tunneling slag cannot be continuously conveyed in real time, the slag still needs to be conveyed by a slag car during actual operation, or the slag can be timely conveyed by additionally loading a slag reversing belt after the equipment is shut down. However, although these two solutions can solve the basic slag transportation problem, they have low operation efficiency, high transportation cost, and are liable to delay the progress of the project, which causes inconvenience to the working conditions of the relevant tunnel and other environments.
Therefore, how to provide a material transfer equipment that can fully adapt to the less operating mode environment of turning radius such as tunnel bent angle department, guarantee that the material is high-efficient stably to carry is the important technical problem that technical personnel in this field need solve at present.
Disclosure of Invention
The invention aims to provide material transfer equipment which can be fully suitable for working conditions with smaller turning radius such as tunnel corners and the like, and ensures efficient and stable material transfer.
In order to solve the technical problem, the invention provides material transfer equipment, which comprises a material taking belt conveyor positioned at the most upstream and a material discharging belt conveyor positioned at the most downstream along the material conveying direction, the material taking belt conveyor is arranged at the lower reaches of the tunneling main machine in a linkage manner, at least one transferring belt conveyor is arranged between the material taking belt conveyor and the discharging belt conveyor along the material conveying direction, the discharge end of the material taking belt conveyor is positioned above the conveying belt of the transferring belt conveyor along the vertical direction, the discharge end of the transfer belt conveyor is positioned above the conveying belt of the discharge belt conveyor along the vertical direction, the moving direction of the conveying belt of the material taking belt conveyor, the moving direction of the conveying belt of each transferring belt conveyor and the moving direction of the conveying belt of the material discharging belt conveyor are not parallel, and the material taking belt conveyor, the transferring belt conveyor and the discharging belt conveyor are synchronously linked along with the tunneling host.
Preferably, it is 2 at least to transport the belt feeder, each transport the belt feeder and arrange in order along material direction of delivery, and adjacent two the contained angle between the moving direction of the conveyer belt of transporting the belt feeder is not more than 45.
Preferably, still including set up in the removal support of the discharge end below of transporting the belt feeder, be provided with on the removal support rather than the low reaches adjacent material receiving end of transporting the belt feeder or the material receiving end complex bearing board of the belt feeder of unloading.
Preferably, be located the material receiving end linkage of the transfer belt feeder of the adjacent position in low reaches of material taking belt feeder set up in on the material taking belt feeder.
Preferably, the material taking belt conveyor further comprises a guide rail matched with a moving path of the tunneling main machine, and rollers movably matched with the guide rail are arranged at the bottom of the material taking belt conveyor and the bottom of the movable support.
Preferably, the discharge belt conveyor further comprises a belt storage bin, and a plurality of belt storage roller sets which are sequentially arranged in the horizontal direction or the vertical direction are arranged in the belt storage bin.
Preferably, a tensioning device matched with the conveying belt is arranged at the adjacent position of the downstream and/or the upstream of the belt storage bin.
Preferably, the transportation belt feeder includes the frame, the discharge end of frame be provided with the driving roll and the blanking fill of conveyer belt linkage adaptation, the feed inlet of blanking fill with driving roll counterpoints the adaptation, the discharge gate of blanking fill with the conveyer belt of transporting the belt feeder is counterpointed the adaptation along vertical direction, the material receiving end of frame is provided with the driven roll with conveyer belt linkage adaptation.
Preferably, a plurality of upper carrier roller assemblies matched with the conveyor belt in a tensioning mode are arranged on the top surface of the rack along the material conveying direction, and a plurality of lower carrier roller assemblies matched with the conveyor belt in a tensioning mode are arranged on the bottom surface of the rack along the material conveying direction.
Preferably, the frame is a truss assembly.
Compared with the prior art, the material transfer equipment provided by the invention has the advantages that in the installation and operation processes, when the material taking belt conveyors and the transfer belt conveyors synchronously move to the corner of the tunnel along with the tunneling main machine or other working conditions needing local steering and angle adjustment, the material taking belt conveyors, the transfer belt conveyors and the material discharging belt conveyors which are aligned and matched in sequence are used for timely and continuously conveying material slag and the like generated in the operation process of the tunneling main machine to the outside of the tunnel so as to be conveniently collected and processed in a centralized manner; when the transfer belt conveyor synchronously moves to the limit position of the material receiving end of the discharging belt conveyor along with the tunneling main machine, a transfer belt conveyor can be additionally arranged in the existing structure of the material transfer equipment, the newly-added transfer belt conveyor can be additionally arranged between the current tail transfer belt conveyor and the discharging belt conveyor, or between the current head transfer belt conveyor and the material taking belt conveyor, or under the condition that more than two transfer belt conveyors exist in the existing equipment, the newly-added transfer belt conveyor is additionally arranged between any two adjacent transfer belt conveyors, so that the nonparallel structures among the moving directions of the material taking belt conveyor, each transfer belt conveyor and the discharging belt conveyor can be utilized to realize the effective adjustment of the conveying direction of the material conveyed from the tunneling main machine so as to adapt to the working condition requirements of material conveying and turning operation at the current tunnel corner position and the like, effectively guarantee the continuous steady transport of material, avoid the material unrestrained, improve material conveying efficiency and stability.
In another preferable scheme of the invention, the number of the transfer belt conveyors is at least 2, each transfer belt conveyor is sequentially arranged along the material conveying direction, and an included angle between the moving directions of the conveying belts of two adjacent transfer belt conveyors is not more than 45 degrees. Considering the self structural characteristic of the conveyer belt, in order to guarantee the stability and controllability of the material conveying process, the angle adjustment range between the moving directions of the conveyer belts of two adjacent belt conveyors is preferably not more than 45 degrees. On this basis, great to some angular adjustment scopes, arrange the less bent angle department in space, can utilize single to the ortho position to transport the conveyer belt direction small-amplitude angular adjustment between the belt feeder through a plurality of transport belt feeder continuous adjustment through arranging a plurality of transport belt feeders cooperations in proper order, realize that the material conveying angle of single bent angle department adjusts by a wide margin, so arrange can enough guarantee the reliable diversion and the angular adjustment of the belt feeder of bent angle department and conveyer belt, can effectively guarantee again the continuous stable transport of the material on the material transportation equipment.
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 the drawings without creative efforts.
Fig. 1 is a schematic diagram of an overall structural layout of a material transfer device according to an embodiment of the present invention;
fig. 2 is a schematic diagram of an overall structural layout of a material transfer device according to another embodiment of the present invention;
fig. 3 is a schematic structural diagram of a transfer belt conveyor according to an embodiment of the present invention.
Wherein:
101-taking a material belt conveyor;
102-a discharge belt conveyor;
103-a roller;
104-a conveyor belt;
11-transferring belt conveyer;
111-a frame;
112-a drive roller;
113-a blanking hopper;
114-a direction-changing drum;
115-an upper idler assembly;
116-a lower idler assembly;
12-moving the support;
121-a support plate;
13-storage of the belt;
131-a tape storage roller;
132-tensioning means.
Detailed Description
The core of the invention is to provide the material transfer equipment which can fully adapt to the working condition environment with smaller turning radius such as tunnel corner and the like, and ensure the efficient and stable transportation of materials.
In order that those skilled in the art will better understand the disclosure, the invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 3, fig. 1 is a schematic diagram illustrating an overall structural layout of a material transportation device according to an embodiment of the present invention; fig. 2 is a schematic diagram of an overall structural layout of a material transfer device according to another embodiment of the present invention; fig. 3 is a schematic structural diagram of a transfer belt conveyor according to an embodiment of the present invention.
In a specific embodiment, the material transfer device provided by the invention comprises a material taking belt conveyor 101 and a material discharging belt conveyor 102, wherein the material taking belt conveyor 101 is located at the most upstream position and the material discharging belt conveyor 102 is located at the most downstream position along the material conveying direction, the material taking belt conveyor 101 is arranged at the downstream position of the tunneling main machine in a linkage manner, at least one transferring belt conveyor 11 is arranged between the material taking belt conveyor 101 and the material discharging belt conveyor 102 along the material conveying direction, the discharging end of the material taking belt conveyor 101 is vertically located above a conveying belt 104 of the transferring belt conveyor 11, the discharging end of the transferring belt conveyor 11 is vertically located above a conveying belt 104 of the material discharging belt conveyor 102, the moving direction of the conveying belt 104 of the material taking belt conveyor 101, the moving direction of the conveying belt 104 of each transferring belt conveyor 11 and the moving direction of the conveying belt 104 of the material discharging belt conveyor 102 are all not parallel to each other, and the material taking belt conveyor 101, the transferring belt conveyor 11 and the discharging belt conveyor 102 are synchronously linked with the tunneling host.
During the installation and operation of the material transfer equipment, when each material taking belt conveyor 101 and each transfer belt conveyor 11 synchronously move to the corner of the tunnel along with the tunneling main machine or other working conditions needing local steering and angle adjustment, the material taking belt conveyor 101, the transfer belt conveyor 11 and the discharging belt conveyor 102 which are sequentially matched in alignment are used for timely and continuously conveying material slag and the like generated in the operation process of the tunneling main machine to the outside of the tunnel so as to be conveniently collected and processed in a centralized manner; when the transfer belt conveyor 11 synchronously moves to the limit position of the material receiving end of the discharging belt conveyor 102 along with the tunneling main machine, a transfer belt conveyor 11 can be additionally arranged in the existing structure of the material transfer equipment, the newly-added transfer belt conveyor 11 can be additionally arranged between the current final transfer belt conveyor 11 and the discharging belt conveyor 102, or between the current initial transfer belt conveyor 11 and the material taking belt conveyor 101, or under the condition that more than two transfer belt conveyors 11 exist in the existing equipment, the newly-added transfer belt conveyor 11 is additionally arranged between any two adjacent transfer belt conveyors 11, so that the unparallel structure among the moving directions of the material taking belt conveyor 101, each transfer belt conveyor 11 and the conveying belt 104 of the discharging belt conveyor 102 can be utilized to realize the effective adjustment of the conveying direction of the material conveyed from the tunneling main machine to adapt to the working condition requirements of material conveying direction change operation at the current tunnel corner position and the like, effectively guarantee the continuous steady transport of material, avoid the material unrestrained, improve material conveying efficiency and stability.
Further, the number of the transfer belt conveyors 11 is at least 2, each transfer belt conveyor 11 is sequentially arranged along the material conveying direction, and the included angle between the moving directions of the conveying belts 104 of two adjacent transfer belt conveyors 11 is not more than 45 degrees. Considering the structural characteristics of the conveyor belts 104, and ensuring the stability and controllability of the material conveying process, the angle adjustment range between the moving directions of the conveyor belts 104 of two adjacent belt conveyors is preferably not more than 45 °. On this basis, it is great to some angular adjustment scopes, arrange the less bent angle department in space, can utilize single to the short-range angular adjustment of conveyer belt 104 direction between the ortho position transfer belt feeder 11 through arranging a plurality of transfer belt feeders 11 in proper order in coordination, through a plurality of transfer belt feeders 11 continuous adjustment, realize that the material transport angle of single bent angle department adjusts by a wide margin, so arrange can enough guarantee the reliable diversion and the angular adjustment of the belt feeder of bent angle department and conveyer belt 104, can effectively guarantee the continuous stable transport of the material on the material transfer equipment again.
In addition, the device also comprises a movable support 12 arranged below the discharge end of the transfer belt conveyor 11, and a bearing plate 121 matched with the material receiving end of the transfer belt conveyor 11 or the material receiving end of the discharge belt conveyor 102 adjacent to the downstream of the movable support 12 is arranged on the movable support 12. This movable support 12 can provide sufficient reliable structural support for transporting the material section of connecing of belt feeder 11 or the belt feeder 102 of unloading to effectively guarantee the overall structure intensity and the stability of material transfer equipment guarantee that the material is carried more consistently stably.
It should be noted that, as shown in fig. 1, the material receiving section of the discharge belt conveyor 102 may pass through the adjacent moving support 12 and be connected to the supporting plate 121 of another moving support 12 further upstream, so as to enable the effective stroke of the conveying belt 104 of the transfer belt conveyor 11 adjacent to the discharge belt conveyor 102 to be completely within the effective stroke range of the conveying belt 104 of the discharge belt conveyor 102, thereby further preventing the material from directly falling to the outside of the equipment or the ground from the transfer belt conveyor 11, and thus ensuring stable and efficient conveying of the material.
Specifically, the material receiving end of the transfer belt conveyor 11 located at the downstream adjacent position of the material taking belt conveyor 101 is linked and arranged on the material taking belt conveyor 101. So can be reliably connected adjacent transportation belt feeder 11 with get material belt feeder 101 to guarantee to be carried the material of coming by getting on the material belt feeder 101 and can stably fall to transporting belt feeder 11 on, in order to avoid taking place that the material is unrestrained and outer spattering.
More specifically, the material taking belt conveyor further comprises a guide rail matched with the moving path of the tunneling main machine, and rollers 103 movably matched on the guide rail are arranged at the bottom of the material taking belt conveyor 101 and the bottom of the movable support 12. The guide track can fully guarantee the moving precision and tracking performance of the material taking belt conveyor 101 and each moving support 12, and therefore the linkage precision and the adaptation effect between the transferring belt conveyor 11, the material taking belt conveyor 101 and the tunneling main machine are guaranteed.
On the other hand, the discharge belt conveyor 102 further comprises a belt storage bin 13, and a plurality of belt storage roller sets which are sequentially arranged along the horizontal direction or the vertical direction are arranged in the belt storage bin 13. In order to ensure the overall operation stability and the working condition adaptability of the discharge belt conveyor 102, the total length of the conveying belt 104 actually assembled in the discharge belt conveyor 102 is greater than the total length of a feeding path and a rotating path from a receiving section to a discharging end of the discharge belt conveyor, and in this case, in order to avoid the phenomena of loosening, dislocation, clamping stagnation and the like of the conveying belt 104, the total operation path of the conveying belt 104 can be reasonably extended by using the belt storage bin 13, so that the conveying belt 104 assembled on the discharge belt conveyor 102 is ensured to be in a reliable tensioning state. In practical application, each of the belt storage rollers 131 in the belt storage bin 13 forms a belt storage roller set by taking two of the belt storage rollers 131 which are alternately and oppositely arranged as a group, if the belt storage roller sets are sequentially arranged along the horizontal direction, the two belt storage rollers 131 in a single belt storage roller set are oppositely arranged at the upper end and the lower end of the belt storage bin 13 along the vertical direction, if the belt storage roller sets are sequentially arranged along the vertical direction, the two belt storage rollers 131 in a single belt storage roller set are respectively and oppositely arranged at the two sides of the belt storage bin 13 along the horizontal direction, so that the centralized arrangement and the stable operation of the large-size conveyor belt 104 are realized by using a small storage space.
Further, the belt magazine 13 is provided with tensioning devices 132 cooperating with the conveyor belt 104 at an adjacent position downstream and/or upstream thereof. The tensioning device 132 can effectively ensure the overall tensioning and stable operation of the conveying belt 104, so as to ensure efficient and reliable conveying of materials.
In addition, the transfer belt conveyor 11 comprises a frame 111, a driving roller 112 and a blanking hopper 113 which are in linkage adaptation with the conveying belt 104 are arranged at the discharging end of the frame 111, a feeding port of the blanking hopper 113 is in alignment adaptation with the driving roller 112, a discharging port of the blanking hopper 113 is in alignment adaptation with the conveying belt 104 of the transfer belt conveyor 11 in the vertical direction, and a direction-changing roller 114 which is in linkage adaptation with the conveying belt 104 is arranged at the receiving end of the frame 111. The bend pulley 114 and the driving pulley 112 cooperate with each other to ensure that the conveying belt 104 on the transfer belt conveyor 11 is sufficiently tensioned, so as to prevent the conveying belt 104 from loosening or being stuck; the blanking hopper 113 can limit the falling materials at the discharging end within a proper range so as to prevent the materials from overflowing or splashing, and ensure that the materials can intensively fall onto the conveying belt 104 of the downstream belt conveyor so as to ensure the smooth transportation of the materials.
More specifically, a plurality of upper idler assemblies 115 adapted to be tensioned with the conveyor belt 104 are arranged on the top surface of the frame 111 along the material conveying direction, and a plurality of lower idler assemblies 116 adapted to be tensioned with the conveyor belt 104 are arranged on the bottom surface of the frame 111 along the material conveying direction. The upper idler assemblies 115 and the lower idler assemblies 116 cooperate to further ensure sufficient tension and relative position of the belt 104 in the feed stroke on the top surface of the frame 111 and the belt 104 in the return stroke on the bottom surface of the frame 111 to prevent the belt 104 from loosening, jamming or interfering with each other.
Further, the frame 111 is a truss assembly. The structure of this kind of truss subassembly is light and handy reliable, and structural strength is higher, can fully guarantee to transport assembly strength and the structural reliability of 11 each parts of belt feeder, improves material transport stability.
In conclusion, in the installation and operation processes of the material transfer equipment provided by the invention, when each material taking belt conveyor and each transfer belt conveyor synchronously move to the corner of the tunnel along with the tunneling main machine or other working conditions needing local steering and angle adjustment, material slag and the like generated in the operation process of the tunneling main machine are timely and continuously conveyed to the outside of the tunnel by using the material taking belt conveyor, the transfer belt conveyor and the material discharging belt conveyor which are aligned and matched in sequence so as to be conveniently and intensively collected and processed; when the transfer belt conveyor synchronously moves to the limit position of the material receiving end of the discharging belt conveyor along with the tunneling main machine, a transfer belt conveyor can be additionally arranged in the existing structure of the material transfer equipment, the newly-added transfer belt conveyor can be additionally arranged between the current tail transfer belt conveyor and the discharging belt conveyor, or between the current head transfer belt conveyor and the material taking belt conveyor, or under the condition that more than two transfer belt conveyors exist in the existing equipment, the newly-added transfer belt conveyor is additionally arranged between any two adjacent transfer belt conveyors, so that the nonparallel structures among the moving directions of the material taking belt conveyor, each transfer belt conveyor and the discharging belt conveyor can be utilized to realize the effective adjustment of the conveying direction of the material conveyed from the tunneling main machine so as to adapt to the working condition requirements of material conveying and turning operation at the current tunnel corner position and the like, effectively guarantee the continuous steady transport of material, avoid the material unrestrained, improve material conveying efficiency and stability.
The material transfer device provided by the invention is described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (10)
1. A material transfer equipment which characterized in that: include to be located the most upper reaches along material direction of delivery get the material belt feeder and be located the most low reaches belt feeder of unloading, it sets up in the low reaches of tunnelling host computer to get the material belt feeder linkage, get the material belt feeder with it transports the belt feeder to be provided with at least one along material direction of delivery between the belt feeder of unloading, the discharge end of getting the material belt feeder is located along vertical direction the top of the conveyer belt of transporting the belt feeder, get moving direction, each of the conveyer belt of material belt feeder the moving direction of the conveyer belt of transporting the belt feeder arbitrary two within a definite time all are all not parallel in the moving direction of the conveyer belt of unloading the belt feeder get the material belt feeder the belt feeder transport and the belt feeder of unloading is all linked along with tunnelling host computer synchronization.
2. The material transfer device of claim 1, wherein: it is 2 at least to transport the belt feeder, each transport the belt feeder and arrange in order along material direction of delivery, and adjacent two the contained angle between the moving direction of the conveyer belt of transporting the belt feeder is not more than 45.
3. The material transfer device of claim 2, wherein: still including set up in transport the movable support of the discharge end below of belt feeder, be provided with on the movable support rather than the low reaches adjacent transport belt feeder connect material end or the material end complex bearing board of unloading the belt feeder.
4. The material transfer device of claim 3, wherein: and the material receiving end of the transfer belt conveyor at the downstream adjacent position of the material taking belt conveyor is linked with the material taking belt conveyor.
5. The material transfer apparatus of claim 4, wherein: the material taking belt conveyor is characterized by further comprising a guide rail matched with the moving path of the tunneling main machine, and rollers matched with the guide rail in a moving mode are arranged at the bottom of the material taking belt conveyor and the bottom of the moving support.
6. The material transfer device of claim 1, wherein: the discharging belt conveyor further comprises a belt storage bin, and a plurality of belt storage roller sets which are sequentially arranged in the horizontal direction or the vertical direction are arranged in the belt storage bin.
7. The material transfer apparatus of claim 6, wherein: and tensioning devices matched with the conveying belt are arranged at the adjacent positions of the downstream and/or the upstream of the belt storage bin.
8. The material transfer device of claim 1, wherein: the transfer belt feeder includes the frame, the discharge end of frame be provided with the driving roll and the blanking fill of conveyer belt linkage adaptation, the feed inlet of blanking fill with the driving roll adaptation of counterpointing, the discharge gate of blanking fill with the conveyer belt of transporting the belt feeder is along vertical orientation adaptation of counterpointing, the material receiving end of frame is provided with the driven roll with conveyer belt linkage adaptation.
9. The material transfer device of claim 8, wherein: a plurality of upper carrier roller assemblies matched with the tensioning of the conveying belt are distributed on the top surface of the rack along the material conveying direction, and a plurality of lower carrier roller assemblies matched with the tensioning of the conveying belt are distributed on the bottom surface of the rack along the material conveying direction.
10. The material transfer device of claim 8, wherein: the frame is a truss assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110845191.1A CN113460566A (en) | 2021-07-26 | 2021-07-26 | Material transfer equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110845191.1A CN113460566A (en) | 2021-07-26 | 2021-07-26 | Material transfer equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113460566A true CN113460566A (en) | 2021-10-01 |
Family
ID=77882519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110845191.1A Pending CN113460566A (en) | 2021-07-26 | 2021-07-26 | Material transfer equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113460566A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103482310A (en) * | 2013-10-17 | 2014-01-01 | 张井龙 | Tension device for belt conveyor |
| CN104016060A (en) * | 2014-06-16 | 2014-09-03 | 济钢集团有限公司 | Small-fall belt conveyor transfer structure and belt conveyor line |
| CN105712027A (en) * | 2016-04-13 | 2016-06-29 | 太原科技大学 | Flexible automatic steering moving belt conveyor set |
| CN208380577U (en) * | 2018-06-27 | 2019-01-15 | 上海城建市政工程（集团）有限公司 | The soil body transportation system of large section earth pressure balance box culvert development machine |
| CN208396721U (en) * | 2018-04-26 | 2019-01-18 | 中国葛洲坝集团第二工程有限公司 | Tunnel lining trolley belt feeder feeding system |
| CN209601455U (en) * | 2019-02-19 | 2019-11-08 | 佛山市三水有为玻璃制品有限公司 | A kind of counter quick despatch belt system |
| CN210709242U (en) * | 2019-09-24 | 2020-06-09 | 中铁工程装备集团隧道设备制造有限公司 | Tensioning belt storage bin and continuous tunnel belt conveyor |
-
2021
- 2021-07-26 CN CN202110845191.1A patent/CN113460566A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103482310A (en) * | 2013-10-17 | 2014-01-01 | 张井龙 | Tension device for belt conveyor |
| CN104016060A (en) * | 2014-06-16 | 2014-09-03 | 济钢集团有限公司 | Small-fall belt conveyor transfer structure and belt conveyor line |
| CN105712027A (en) * | 2016-04-13 | 2016-06-29 | 太原科技大学 | Flexible automatic steering moving belt conveyor set |
| CN208396721U (en) * | 2018-04-26 | 2019-01-18 | 中国葛洲坝集团第二工程有限公司 | Tunnel lining trolley belt feeder feeding system |
| CN208380577U (en) * | 2018-06-27 | 2019-01-15 | 上海城建市政工程（集团）有限公司 | The soil body transportation system of large section earth pressure balance box culvert development machine |
| CN209601455U (en) * | 2019-02-19 | 2019-11-08 | 佛山市三水有为玻璃制品有限公司 | A kind of counter quick despatch belt system |
| CN210709242U (en) * | 2019-09-24 | 2020-06-09 | 中铁工程装备集团隧道设备制造有限公司 | Tensioning belt storage bin and continuous tunnel belt conveyor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101918294B (en) | Device for transporting objects | |
| US20030155212A1 (en) | U-shaped accumulator device with endless belts | |
| CN108442217A (en) | The material of brick conveying device of brick paving machine | |
| CA1213847A (en) | En-masse conveyor for vertical or steeply inclined bulk material delivery | |
| CN113460566A (en) | Material transfer equipment | |
| KR101109474B1 (en) | Cleaning apparatus of conveyor belt | |
| CN104670832B (en) | Conveying system with remote double-load function | |
| CN114803300B (en) | Side-turning plate type feeder | |
| CN214826284U (en) | Logistics system | |
| US20080264762A1 (en) | Portal-type scraper reclaimer with bent reclaimer boom | |
| CN105083961A (en) | Overlapping and material transporting device of belt conveyer | |
| CN106743084B (en) | A kind of Bidirectional belt conveyer | |
| CN113460575A (en) | Continuous belt conveyor | |
| KR20190029129A (en) | Pipe-type conveyor belt apparatus having different friction portions | |
| CN220744501U (en) | Distributor and belt conveyor | |
| CN213230432U (en) | Multi-point discharging and conveying device | |
| US11685606B2 (en) | Tube conveyor system | |
| CN216736019U (en) | Movable multi-point discharging device | |
| CN218560154U (en) | Bagged materials is with carrying lane device | |
| KR200350430Y1 (en) | A Variable Type Chute Apparatus for Conveyor System | |
| CN215796400U (en) | Belt type conveying device | |
| CN214877782U (en) | But translation formula machine carries material conveyor | |
| CN219585278U (en) | Material inflow divides material and buffer device | |
| CN212711162U (en) | Feeding machine | |
| CN217497741U (en) | Belt conveyor capable of discharging at two points |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211001 |
|
| RJ01 | Rejection of invention patent application after publication |