CN113548415A - Telescopic and liftable corrugated flange conveyor belt type conveyor and adjusting method - Google Patents
Telescopic and liftable corrugated flange conveyor belt type conveyor and adjusting method Download PDFInfo
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- CN113548415A CN113548415A CN202110913224.1A CN202110913224A CN113548415A CN 113548415 A CN113548415 A CN 113548415A CN 202110913224 A CN202110913224 A CN 202110913224A CN 113548415 A CN113548415 A CN 113548415A
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- 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
- B65G41/001—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base
- B65G41/003—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base mounted for linear movement only
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- 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
- B65G15/30—Belts or like endless load-carriers
- B65G15/56—Belts or like endless load-carriers with edge-protecting or reinforcing means
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- 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
- B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
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- 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
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/10—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof
- B65G21/14—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof to allow adjustment of length or configuration of load-carrier or traction element
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Mechanical Engineering (AREA)
- Structure Of Belt Conveyors (AREA)
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Abstract
The invention discloses a telescopic and liftable corrugated flange conveyor belt conveyor and an adjusting method, wherein the telescopic and liftable corrugated flange conveyor belt conveyor comprises the following steps: the device comprises an inclined section machine body, a first horizontal section machine body and a second horizontal section machine body which are arranged at two ends of the inclined section machine body, and corrugated edge belts which are arranged in the inclined section machine body, the first horizontal section machine body and the second horizontal section machine body and rotate in the inclined section machine body, the first horizontal section machine body and the second horizontal section machine body; the second horizontal telescoping mechanism and the inclined lifting mechanism are respectively in driving connection with the first horizontal section machine body, and the second horizontal section machine body and the inclined section machine body; the device also comprises a tensioning device and a storage belt device; the tensioning device is matched and connected with the storage belt device, and the storage belt device is driven by the tensioning device to move horizontally to adjust the lengths of the corrugated edge blocking belts on the first horizontal section machine body, the inclined section machine body and the second horizontal section machine body.
Description
Technical Field
The invention relates to machine manufacturing, in particular to a corrugated flange conveyor belt type conveyor which can stretch and descend in the horizontal and vertical directions and an adjusting method.
Background
At present, a corrugated flange conveyor belt conveyor has a standing light and heavy status in the bulk cargo transportation industry, and particularly under the working conditions of large inclination angle of more than 45 degrees and vertical transportation, the equipment is used for realizing continuous transportation and wide range of materials.
The corrugated flange belt conveyor is mainly used in places such as mines, ports, tunnels, steel works, power plants, cement plants and the like, particularly in construction sites such as subway tunnels, diversion tunnels and the like, and because of the development of the construction sites of yards and vertical shafts, the vertical depth of the corrugated flange belt conveyor is constantly changed, and the transportation of materials such as soil slag and the like can constantly adapt to the requirements of development progress.
At present, widely used yard and vertical shaft development material transportation equipment is a hoister, a trolley filled with slag materials is continuously lifted out of the ground from the yard and the vertical shaft, continuous transportation cannot be realized, and the construction progress is greatly influenced.
Therefore, how to improve the material conveying efficiency of the corrugated rib conveyor belt conveyor is a problem to be solved in the field.
Disclosure of Invention
Aiming at the technical problem that the material transportation efficiency of the existing corrugated flange conveyor belt conveyor is low, the invention aims to provide a telescopic and liftable corrugated flange conveyor belt conveyor, which can realize the continuous transportation of materials with large inclination angle and vertical lifting under different working conditions of the corrugated flange conveyor belt conveyor by arranging a telescopic first horizontal section machine body, a second horizontal section machine body and a liftable inclined section machine body, thereby greatly improving the material transportation efficiency; on the basis, the adjusting method of the corrugated flange conveyor belt conveyor is also provided, and the problems in the prior art are well overcome.
In order to achieve the above object, the present invention provides a telescopic and liftable corrugated rib belt conveyor, comprising: the device comprises an inclined section machine body, a first horizontal section machine body and a second horizontal section machine body which are arranged at two ends of the inclined section machine body, and corrugated edge belts which are arranged in the inclined section machine body, the first horizontal section machine body and the second horizontal section machine body and rotate in the inclined section machine body, the first horizontal section machine body and the second horizontal section machine body;
the first horizontal telescoping mechanism can respectively drive the first horizontal section machine body, the second horizontal section machine body and the inclined section machine body to horizontally telescope and lift, and the second horizontal telescoping mechanism and the inclined lifting mechanism are respectively correspondingly connected with the first horizontal section machine body and the second horizontal section machine body and the inclined section machine body in a driving way;
the device also comprises a tensioning device and a storage belt device; the tensioning device is connected with the storage belt device in a matched mode, the storage belt device is driven by the tensioning device to move horizontally to adjust the corrugated edge blocking belts on the first horizontal section machine body, the inclined section machine body and the second horizontal section machine body, and therefore the machine body can stretch out and retract and lift up.
Further, the first horizontal section machine body comprises a first transverse frame, a first horizontal section longitudinal beam landing leg assembly, a first horizontal section upper supporting roller and a first horizontal section return supporting roller; the first horizontal section longitudinal beam support leg assemblies are distributed and installed on the upper surface of the first horizontal section frame and support an upper support roller and a return support roller of the first horizontal section; the upper carrier roller and the return carrier roller of the first horizontal section can be used for the corrugated edge-blocking belt to perform rotary motion.
Further, the first telescoping mechanism comprises a first transverse thruster and an unloading frame; the first transverse propeller is in driving connection with the unloading rack and is integrally installed on the upper surface of the first transverse rack; the first transverse thruster can drive the unloading rack to horizontally move on the upper surface of the first transverse rack; the unloading rack is also provided with an unloading roller which is arranged at the corner of the corrugated edge-blocking belt of the first horizontal section; the unloading roller can horizontally move along with the unloading rack on the upper surface of the first transverse rack, and is matched with the upper carrier roller and the return carrier roller of the first horizontal section to change the movement direction of the corrugated rib conveyer belt, so that the corrugated rib conveyer belt in the upper first flat section machine body can stretch and retract.
Further, the second horizontal section machine body comprises a second horizontal section longitudinal beam landing leg assembly, a second transverse frame, an upper supporting roller and a return supporting roller of the second horizontal section; the second transverse frame is arranged in contact with a lower foundation layer to be constructed; the second horizontal section longitudinal beam support leg assemblies are distributed and mounted on the upper surface of the second transverse frame and support an upper carrier roller and a return carrier roller of the second horizontal section; and the upper carrier roller and the return carrier roller of the second horizontal section can be used for the corrugated edge-blocking belt to perform rotary motion.
Further, the second horizontal telescopic mechanism comprises a second transverse propeller and a tail machine frame, and the second transverse propeller and the tail machine frame are in driving connection and are mounted on the upper surface of the second transverse frame; the second transverse thruster can drive the tail frame to horizontally move on the upper surface of the second transverse frame; the tail machine frame is also provided with a tail roller which is arranged at the corner of the corrugated edge-blocking belt of the second horizontal section; the machine tail roller can move on the second transverse rack along with the random tail rack and is matched with the upper carrier roller and the return carrier roller of the second horizontal section to change the motion direction of the corrugated flange conveyer belt, so that the corrugated flange conveyer belt in the machine body of the second horizontal section stretches out and draws back.
Further, the inclined section machine body comprises an inclined section roller group, an inclined section rack and an inclined section foundation fixed beam; the inclined section foundation fixing beam is fixed on an inclined foundation to be constructed; the inclined section rack is arranged on the inclined section foundation fixed beam and supports the inclined section roller set; the inclined roller set can be used for the rotary motion of the corrugated edge-blocking belt.
Furthermore, the inclined lifting mechanism comprises an inclined section propeller and a turning frame, and the turning frame is arranged on the inclined section basic fixed beam and is connected with the inclined section rack and the first transverse rack; the inclined section propeller is in driving connection with the turning frame and can drive the turning frame to lift on the inclined section foundation fixed beam.
Further, the storage belt device comprises a traveling trolley, a plurality of carrier roller trolleys and a plurality of second pinch rollers; the carrier roller trolleys and the travelling trolley are respectively and symmetrically arranged on a middle beam of the first transverse frame; the carrier roller trolleys and the travelling trolleys are connected with the corrugated flange conveying belt in the direction of the first horizontal section return carrier roller in a matched mode through the pinch rollers, so that an S-shaped trend structure is formed, and the corrugated flange conveying belt on the first horizontal section machine body, the inclined section machine body and the second horizontal section machine body can be adjusted.
Further, the tensioning device comprises a tensioning wheel and a tensioning steel wire; the tensioning wheel is in driving connection with the floating trolley of the storage belt device through the tensioning steel wire rope, the floating trolley can be driven to horizontally move in a first direction and a second direction on the middle beam of the first transverse rack according to tensioning signals of the corrugated flange conveying belts on the first horizontal segment machine body, the inclined segment machine body and the second horizontal segment machine body, and the corrugated flange conveying belts on the first horizontal segment machine body, the inclined segment machine body and the second horizontal segment machine body are adjusted.
In order to achieve the purpose, the adjusting method of the telescopic and liftable corrugated flange belt conveyor provided by the invention can adjust three working conditions of horizontal expansion of the machine body at the head and the tail of the belt conveyor and lifting of the machine body at an inclined section, wherein the three working conditions can independently act and can also be combined to act by any two or three of the working conditions; characterized in that the adjusting method comprises:
a horizontal telescopic mechanism and an inclined lifting mechanism are respectively arranged on the horizontal machine body at the head part, the horizontal machine body at the tail part and the inclined machine body of the belt conveyor; when the telescopic mechanism and the inclined lifting mechanism stretch and lift the head horizontal machine body, the tail horizontal machine body and the inclined machine body, the conveyer belts on the head horizontal machine body and the tail horizontal machine body transmit tension signals to the tensioning device, and the tensioning device can drive the belt storage bin device to move horizontally to increase or reduce the length of the conveyer belts.
According to the telescopic and liftable corrugated flange conveyor belt type conveyor and the adjusting method, the telescopic first horizontal section machine body, the second horizontal section machine body and the liftable inclined section machine body are arranged, and the belt storage bin device and the tensioning device arranged on the machine body are matched with the corrugated flange conveyor belt to adjust the length of the working conveyor belt under different working conditions, so that the continuous transportation of materials with large inclination angles and vertical lifting under different working conditions of the corrugated flange conveyor belt type conveyor can be realized, and the efficiency of material transportation is greatly improved.
Drawings
The invention is further described below in conjunction with the appended drawings and the detailed description.
Fig. 1 is a schematic view of the overall structure of the telescopic and liftable corrugated rib conveyor belt conveyor.
The following are labeled descriptions of the components in the drawings:
1. the device comprises an upper transverse rack 2, a tensioning device 3, a tensioning steel wire rope 4, a travelling trolley 5, an unloading rack 6, a corrugated flange conveyer belt 7, an unloading roller 8, a sweeper 9, an upper transverse propeller 10, an upper horizontal longitudinal beam leg component 11, a return idler 12, an upper idler 13, a second pinch roller 14, a direction changing roller set 15, an inclined section roller set 16, an inclined section rack 17, a fixed anchor rod 18, an inclined section base fixed beam 19, an inclined section propeller 20, a lower bending rack 21, a lower horizontal section longitudinal beam leg component 22, a lower transverse rack 23, a lower transverse propeller 24, a tail rack 25, a tail roller 26, a pinch roller trolley 27, a first pinch roller 28, a tensioning pulley 28, a travelling pulley 5, a direction changing roller set 15, a direction changing roller set 2, a direction changing roller set, a direction changing device, a speed
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
Aiming at the technical problems of the existing corrugated flange conveyor belt conveyor, the invention provides a corrugated flange conveyor belt conveyor which can be telescopic and liftable in the horizontal and vertical directions, can realize continuous transportation of materials with large inclination angle and vertical lifting under different working conditions of the corrugated flange conveyor belt conveyor, and greatly improves the efficiency of material transportation.
The corrugated baffle plate belt conveyor provided by the scheme comprises an upper horizontal section machine body, an upper horizontal telescopic mechanism, a lower horizontal section machine body, a lower horizontal telescopic mechanism, an inclined section machine body, an inclined lifting mechanism, a storage belt device, a tensioning device and a corrugated flange conveying belt.
Wherein the telescopic upper horizontal section body, the inclined section body capable of running up and down, the telescopic lower horizontal section body are sequentially connected and matched to form the corrugated flange conveyor belt type conveyor, and the belt storage bin device and the tensioning device arranged on the machine body are matched with the corrugated flange conveyor belt to adapt to the adjustment of the length of the working conveyor belt under different working conditions, so that the continuous transportation of materials with large inclination angle and vertical lifting under different working conditions of the corrugated flange conveyor belt type conveyor belt
Wherein, go up horizontal segment fuselage and last horizontal telescopic machanism cooperation setting, the accessible is gone up horizontal telescopic machanism drive and is gone up the part on the horizontal segment fuselage and carry out the action of stretching out and drawing back.
Referring to fig. 1, further, the upper horizontal section fuselage is arranged at the head of the inclined section fuselage and comprises an upper transverse frame 1, an upper horizontal section stringer leg assembly 10, an upper horizontal section upper idler 12, an upper horizontal section return idler 11 and a corrugated baffle conveyor belt 6 arranged in the upper horizontal fuselage.
The upper transverse frame 1 is fixedly arranged on the upper ground and is used as a base part for fixedly arranging other parts and is an installation body of the other parts.
The fixing mode of the upper transverse frame 1 and the upper bottom surface is not limited; because this ripple baffle belt conveyor is heavy equipment, consequently preferably adopt rag bolt and upper portion ground to be fixed in this scheme, its length designs according to operating mode needs, can be overall structure, also can increase by stage according to needs.
The upper horizontal section longitudinal beam leg assembly 10 is used for supporting an upper horizontal section carrier roller 12 and a return carrier roller 11; the support device is composed of a plurality of longitudinal beam support legs, is distributed and arranged on the upper surface of the upper transverse frame 1, and supports a horizontal section carrier roller 12 and a return carrier roller 11 which are positioned on the upper surface of the upper transverse frame 1.
The upper horizontal section longitudinal beam leg assembly 10 is not limited in the construction mode, but the present solution is preferably constructed in a sectional assembly mode, and the assembly is convenient to disassemble.
The corrugated rib conveyer belt 6 on the upper horizontal section body is arranged on an upper carrier roller 12 and a return carrier roller 11 of the upper horizontal section and can rotate.
The upper horizontal telescopic mechanism is matched with the upper horizontal section machine body and can drive the corrugated flange conveyer belt in the upper horizontal section machine body to perform telescopic motion.
The upper horizontal telescopic mechanism comprises an upper transverse propeller 9 and an unloading rack 5; wherein the upper transverse thruster is drivingly connected 9 to the unloading frame 5, which are mounted together on the upper surface of the upper transverse frame 1.
The upper transverse thruster 9 drives the unloading frame 5 to move horizontally on the upper surface of the upper transverse frame 1.
Further, an unloading roller 7 is arranged on the unloading rack 5, and the unloading roller 7 is arranged at the rotation position of the corrugated flange conveyer belt 6; the unloading roller 7 can move horizontally on the upper surface of the upper transverse frame 1 along with the unloading frame 5, and is matched with the upper carrier roller 12 and the return carrier roller 11 to enable the corrugated flange conveyer belt 6 in the upper horizontal section body to move telescopically.
Meanwhile, the unloading roller 7 is matched with the upper horizontal carrier roller 12 and the return carrier roller 11 to change the movement direction of the corrugated rib conveyer belt 6, so that bulk materials of the corrugated rib conveyer belt 6 are unloaded.
And secondly, the upper horizontal section body is also provided with a cleaner 8 in a matched manner, and the cleaner is used for secondarily cleaning bulk materials unloaded from the corrugated rib conveyer belt 6.
The sweeper 8 is arranged at the section of the corrugated flange conveyer belt 6 behind the material unloading point, and the corrugated flange conveyer belt 6 in the whole process can be swept through conveying of the corrugated flange conveyer belt 6.
Here, the structure of sweeper 8 is not limited; by way of example, a brush sweeper may be used.
The brush type sweeper comprises a base and brushes symmetrically arranged on two sides of the base; the brush of both sides sets up respectively in the both sides of ripple flange conveyer belt 6 when using, and the brush sets up for ripple flange conveyer belt, can carry out the secondary of bulk cargo to the ripple flange conveyer belt 6 of continuous motion and clear away, improves the stability of conveyer belt in the transportation.
The cleaner 8 may be selected specifically according to the actual situation, and may be a scraper type cleaner or a roller type cleaner.
The lower horizontal section machine body is matched with the lower horizontal telescopic mechanism, and components on the lower horizontal section machine body can be driven by the lower horizontal telescopic mechanism to perform telescopic action.
Further, the lower horizontal section machine body is arranged at the tail part of the inclined section machine body and comprises a lower transverse frame 22, a lower horizontal section longitudinal beam leg component 21, a machine tail roller 25, a lower horizontal section upper carrier roller 12, a lower horizontal section return carrier roller 11 and a corrugated flange conveying belt 6 arranged in the lower horizontal section machine body.
Specifically, the lower transverse frame 22 is in contact with the lower base layer, and can be fixed or floating according to working conditions, and can be designed into an integral structure or a segmented structure, and can be increased segment by segment according to the working conditions.
The lower horizontal section longitudinal beam leg assembly 21 is used for supporting a lower horizontal section carrier roller 12 and a return carrier roller 11; the support device is composed of a plurality of longitudinal beam support legs, is distributed and arranged on the upper surface of a lower transverse frame 22, and supports a horizontal section carrier roller 12 and a return carrier roller 11 which are positioned on the upper surface of the lower transverse frame 22.
The structure of the lower horizontal section longitudinal beam leg assembly 21 is not limited, but the present solution is preferably constructed by assembling in sections, which can be disassembled conveniently.
The corrugated flange conveyer belt 6 in the lower horizontal section is arranged on an upper carrier roller 12 and a return carrier roller 11 of the lower horizontal section and can rotate.
The lower horizontal telescopic mechanism is matched with the lower horizontal section machine body and can drive the corrugated flange conveying belt in the lower horizontal section machine body to perform telescopic motion.
The lower horizontal telescopic mechanism comprises a lower horizontal propeller 23 and a tail frame 24; wherein, the lower transverse propeller 23 is connected with the tail frame 24 in a driving way, and the lower transverse propeller and the tail frame are arranged on the upper surface of the lower transverse frame 22 together.
The lower transverse thruster 23 can drive the rear frame 24 to move horizontally on the upper surface of the lower transverse frame 22.
Further, a tail roller 25 is arranged on the tail frame 24, and the tail frame 24 and the tail roller 25 are mounted on the lower transverse frame 22 together; the tail roller 25 is arranged at the rotary position of the lower corrugated flange conveyer belt 6; the tail roller 25 can move on the upper surface of the lower transverse frame 22 along with the tail frame 24 and is matched with the upper carrier roller 12 and the return carrier roller 11 of the lower horizontal section, so that the corrugated flange conveyor belt 6 in the lower horizontal section can perform telescopic motion.
Meanwhile, the tail roller 25 is matched with the upper horizontal carrier roller 12 and the return carrier roller 11 of the lower horizontal section to change the moving direction of the corrugated rib conveyer belt 6, so that the corrugated rib conveyer belt 6 makes rotary motion in the lower horizontal section.
The inclined section machine body is matched with the inclined lifting mechanism, and the inclined lifting mechanism can drive the inclined section machine body to move up and down.
The inclined section machine body is arranged between the upper horizontal section machine body and the lower horizontal section machine body, and two ends of the inclined section machine body are respectively connected with the upper horizontal section machine body and the lower horizontal section machine body.
The inclined section body comprises an inclined section roller group 15, an inclined section rack 16, an inclined section foundation fixed beam 18 and a corrugated baffle conveying belt 6 arranged in the inclined section body.
Wherein, the inclined section foundation fixing beam 18 is fixed along the inclined direction of the inclined foundation layer through a plurality of fixing anchor rods 17; when the concrete setting, fixed stock 17 can be according to the bearing capacity design length of basis, and slope section basis fixed beam can design into overall structure according to the operating mode, also can adopt the components of a whole that can function independently structure setting, increases section by section according to the operating mode needs.
The inclined section frame 16 is mounted on an inclined section base fixing beam 18 for supporting the inclined section roller group 15 while stabilizing the inclined section body. The inclined section frame can be formed by assembling in a sectional mode when being specifically arranged, so that the inclined section frame can be conveniently disassembled and replaced in the later period.
The corrugated rib conveyor belt 6 in the inclined segment body is mounted on the inclined segment roller set 15 and can perform a revolving motion therein.
In addition, the connection parts of the two ends of the inclined section machine body and the upper horizontal section machine body and the lower horizontal section machine body are provided with direction-changing roller sets 14 which are used for connecting the inclined roller sets 15 with the upper carrier roller 12 of the upper horizontal telescopic motion mechanism and the return carrier roller 11 of the lower horizontal telescopic motion mechanism respectively.
The inclined lifting mechanism is matched with the inclined section machine body, and can drive the inclined section machine body to move up and down.
The inclined lifting mechanism comprises an inclined section propeller 19 and a lower turning frame 20; wherein, the lower turning frame 20 is positioned at the corner of the lower corrugated flange conveyer belt 6, is arranged on the inclined section basic fixed beam 18 and fixedly connects the inclined section frame 16 and the lower transverse frame 22 by bolts.
The inclined section propeller 19 is in driving connection with the lower turning frame 20, and can drive the lower turning frame 20 to slide up and down on the inclined section foundation fixing beam 18.
Meanwhile, a first pinch roller 27 is cooperatively disposed at a position where the corrugated flange conveyor belt 6 at the lower turning frame is disposed, and the first pinch roller 27 is fixed to the lower cross frame 22 by bolts and presses the corrugated flange conveyor belt 6 at the lower turning frame for changing the running direction of the corrugated flange conveyor belt 6 at the lower turning frame 20. As lower truck 20 moves up and down, the position of first puck 27 remains constant.
The scheme is provided with a storage belt device and a tensioning device 2 aiming at the expansion and lifting matching of the corrugated flange conveying belt, and is used for adjusting the length of the working conveying belt under different working conditions of the corrugated flange conveying belt.
The storage belt device is composed of a traveling trolley 4, a plurality of carrier roller trolleys 26, a plurality of second pinch rollers 13 and a corrugated flange conveying belt 6 which is arranged in the carrier roller trolleys and can rotate up and down.
The carrier roller trolleys 26 and the travelling trolley 4 are respectively and symmetrically arranged on a middle beam of the upper transverse frame 1; the two are matched and connected with the corrugated flange conveyer belt 6 in the direction of the upper horizontal section return idler 11 through a plurality of second pinch rollers 13 to form an S-shaped trend structure.
Here, the connection structure of the carrier roller trolley 26, the traveling trolley 4 and the second pinch roller 13 is a person skilled in the art, and will not be described herein; secondly, the number of idler carriages 26 is not limited here and may be determined as the case may be.
The top end of the traveling trolley 4 is connected with a tensioning device 2, and the tensioning device 2 consists of a tensioning steel wire rope 3 and a tensioning wheel 28; the traveling trolley 4 is connected with a tension wheel 28 through a tension steel wire rope 3.
The tensioning device 2 is in driving connection with the travelling trolley 4, so that the travelling trolley 4 can be driven to move on a middle beam of the upper transverse frame 1; the movement of the travelling trolley 4 can drive the movement of the corrugated baffle conveyer belt 6, thereby driving the movement of the carrier roller trolley 26, and further adjusting the length of the corrugated baffle conveyer belt 6.
The carrier roller trolley 26, the traveling trolley 4, the tensioning device 2 and the second pinch roller 13 move in a matched mode, and the effects of collecting and releasing the conveying belt of the belt storage bin can be achieved.
The construction of the tensioning device 2 is known to the person skilled in the art and will not be described in further detail here.
Based on the structure, the specific operation processes of three working conditions, namely the expansion of the horizontal section body, the expansion of the lower horizontal section body and the lifting of the inclined section body, are explained below in the telescopic and liftable corrugated flange conveyor belt type conveyor.
For convenience of uniformity, referring to the drawings, the direction of movement to the right in the drawings is referred to as forward movement, and the direction of movement to the left is referred to as backward movement.
Upper horizontal telescopic movement: the upper transverse propeller 9 pushes the unloading rack 5 to move forwards or backwards to drive the tension of the corrugated flange conveyer belt 6 to increase or decrease; at this point, a tension signal is transmitted to the tensioner 2, causing the tensioner to actuate.
When the upper transverse propeller 9 pushes the unloading rack 5 to move forwards, the tension of the corrugated flange conveying belt 6 is increased, the tension information is fed back to the tensioning device 2, the tensioning steel wire rope 3 in the tensioning device 2 is released at the moment, the traveling trolley 4 and the carrier roller trolley 26 move backwards, the length of the corrugated flange conveying belt 6 is increased, and the extension of the upper horizontal machine body section is realized.
When the upper transverse propeller 9 pushes the unloading rack 5 to move backwards, the tension of the corrugated flange conveying belt 6 is reduced, the tension information is fed back to the tensioning device 2, the tensioning steel wire rope 3 in the tensioning device 2 contracts, the traveling trolley 4 and the carrier roller trolley 26 move forwards, the length of the corrugated flange conveying belt 6 is reduced, and the upper horizontal fuselage section is retracted.
Lower horizontal telescopic movement: the lower transverse propeller 23 pushes the tail frame 24 to move forwards or backwards to drive the tension of the corrugated flange conveyer belt 6 to increase or decrease; at this point, a tension signal is transmitted to the tensioner 2, causing the tensioner to actuate.
When the lower transverse propeller 23 pushes the tail frame 24 to move backwards, the tension of the corrugated flange conveyer belt 6 is increased, the tension information is fed back to the tensioning device 2, the tensioning steel wire rope 3 in the tensioning device is released at the moment, the traveling trolley 4 and the carrier roller trolley 26 move backwards, the length of the corrugated flange conveyer belt 6 is increased, and the extension of the lower flat fuselage section is realized.
When the lower transverse propeller 23 pushes the tail frame 24 to move forward, the tension of the corrugated flange conveyer belt 6 is reduced, the tension information is fed back to the tensioning device 2, the tensioning steel wire rope 3 in the tensioning device 2 contracts, the traveling trolley 4 and the carrier roller trolley 26 move forward, the length of the corrugated flange conveyer belt 6 is reduced, and the retraction of the upper and lower flat machine body sections is realized.
Oblique lifting movement: the inclined section propeller 19 pushes the lower turning frame 20 to move downwards or upwards, and the lower turning frame 20 is separated from or pushes the corrugated rib conveyer belt 6, so that the tension of the corrugated rib conveyer belt 6 is increased or reduced; at this time, the tension signal is transmitted to the tensioner 2, causing the tensioner 2 to operate.
When the inclined section propeller 19 pushes the lower turning frame 20 to move downwards, the tension of the corrugated flange conveying belt 6 is increased, the tension information is fed back to the tensioning device 2, the tensioning steel wire rope 3 in the tensioning device 2 is released at the moment, the moving trolley 4 and the carrier roller trolley 26 move backwards, the length of the corrugated flange conveying belt 6 is increased, and the inclined section body is lowered by matching with the downward movement of the lower turning frame 20.
When the inclined section propeller 19 pushes the lower turning frame 20 to move upwards, the tension of the corrugated rib conveying belt 6 is reduced, the tension information is fed back to the tensioning device 2, the tensioning steel wire rope 3 in the tensioning device 2 contracts at the moment, the traveling trolley 4 and the carrier roller trolley 26 move forwards, the length of the corrugated rib conveying belt 6 is reduced, and the inclined section body is lifted in cooperation with the upper turning frame 20.
The apparatus shown in fig. 1 is raised to a 90 ° state, and is used in an actual use state of 0 ° to 90 °, and is mostly used between 45 ° and 90 °.
In the scheme, three movement modes of upper horizontal telescopic movement, lower horizontal telescopic movement and inclined lifting movement can realize one independent action according to the requirements of working conditions, and any two or three of the independent actions can also be combined simultaneously.
The ripple flange conveyer belt conveyor comprises an upper horizontal section body, an inclined section body, a lower horizontal section body and an upper horizontal telescopic mechanism corresponding to the lower horizontal section body, a lower horizontal telescopic mechanism and an inclined lifting mechanism, a belt storage bin device arranged by the body is matched with the ripple flange to adapt to the adjustment of the length of a working conveyer belt under different working conditions, the tensioning force required by a tensioning device to automatically adjust the conveyer belt is combined, the ripple flange conveyer belt conveyor is also suitable for the working conditions of horizontal stretching, inclined lifting and the like of equipment when being used for fixing the working conditions of the equipment, the continuous transportation of materials with large inclination angles and vertical lifting under different working conditions is met, and the efficiency of material transportation is greatly improved.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a scalable, liftable ripple flange conveyer belt conveyor which characterized in that includes: the device comprises an inclined section machine body, a first horizontal section machine body and a second horizontal section machine body which are arranged at two ends of the inclined section machine body, and corrugated edge belts which are arranged in the inclined section machine body, the first horizontal section machine body and the second horizontal section machine body and rotate in the inclined section machine body, the first horizontal section machine body and the second horizontal section machine body;
the first horizontal telescoping mechanism can respectively drive the first horizontal section machine body, the second horizontal section machine body and the inclined section machine body to horizontally telescope and lift, and the second horizontal telescoping mechanism and the inclined lifting mechanism are respectively correspondingly connected with the first horizontal section machine body and the second horizontal section machine body and the inclined section machine body in a driving way;
the device also comprises a tensioning device and a storage belt device; the tensioning device is connected with the storage belt device in a matched mode, the storage belt device is driven by the tensioning device to move horizontally to adjust the corrugated edge blocking belts on the first horizontal section machine body, the inclined section machine body and the second horizontal section machine body, and therefore the machine body can stretch out and retract and lift up.
2. The telescopic, liftable, corrugated rib conveyor belt conveyor of claim 1, wherein the first horizontal section frame comprises a first transverse frame, a first horizontal section stringer leg assembly, a first horizontal section upper idler and a first horizontal section return idler; the first horizontal section longitudinal beam support leg assemblies are distributed and installed on the upper surface of the first horizontal section frame and support an upper support roller and a return support roller of the first horizontal section; the upper carrier roller and the return carrier roller of the first horizontal section can be used for the corrugated edge-blocking belt to perform rotary motion.
3. A telescopic, liftable, corrugated-rib conveyor belt conveyor as in claim 1 wherein the first telescoping mechanism comprises a first transverse pusher and an unloading chassis; the first transverse propeller is in driving connection with the unloading rack and is integrally installed on the upper surface of the first transverse rack; the first transverse thruster can drive the unloading rack to horizontally move on the upper surface of the first transverse rack; the unloading rack is also provided with an unloading roller which is arranged at the corner of the corrugated edge-blocking belt of the first horizontal section; the unloading roller can horizontally move along with the unloading rack on the upper surface of the first transverse rack, and is matched with the upper carrier roller and the return carrier roller of the first horizontal section to change the movement direction of the corrugated rib conveyer belt, so that the corrugated rib conveyer belt in the upper first flat section machine body can stretch and retract.
4. The telescopic, liftable, corrugated rib conveyor belt conveyor of claim 1, wherein the second horizontal segment body comprises a second horizontal segment longitudinal beam leg assembly, a second transverse frame, a second horizontal segment upper idler and a second horizontal segment return idler; the second transverse frame is arranged in contact with a lower foundation layer to be constructed; the second horizontal section longitudinal beam support leg assemblies are distributed and mounted on the upper surface of the second transverse frame and support an upper carrier roller and a return carrier roller of the second horizontal section; and the upper carrier roller and the return carrier roller of the second horizontal section can be used for the corrugated edge-blocking belt to perform rotary motion.
5. The telescopic and liftable corrugated rib conveyor belt conveyor according to claim 1, wherein the second horizontal telescopic mechanism comprises a second transverse thruster and a tail frame, and the second transverse thruster is in driving connection with the tail frame and is mounted on the upper surface of the second transverse frame; the second transverse thruster can drive the tail frame to horizontally move on the upper surface of the second transverse frame; the tail machine frame is also provided with a tail roller which is arranged at the corner of the corrugated edge-blocking belt of the second horizontal section; the machine tail roller can move on the second transverse rack along with the random tail rack and is matched with the upper carrier roller and the return carrier roller of the second horizontal section to change the motion direction of the corrugated flange conveyer belt, so that the corrugated flange conveyer belt in the machine body of the second horizontal section stretches out and draws back.
6. The telescopic and liftable corrugated rib conveyor belt conveyor of claim 1, wherein the inclined section body comprises an inclined section roller set, an inclined section frame and an inclined section foundation fixing beam; the inclined section foundation fixing beam is fixed on an inclined foundation to be constructed; the inclined section rack is arranged on the inclined section foundation fixed beam and supports the inclined section roller set; the inclined roller set can be used for the rotary motion of the corrugated edge-blocking belt.
7. The telescopic and liftable corrugated flange conveyor belt conveyor of claim 1, wherein the inclined lifting mechanism comprises an inclined section propeller and a turning frame, and the turning frame is mounted on the inclined section basic fixed beam and connects the inclined section frame and the first transverse frame; the inclined section propeller is in driving connection with the turning frame and can drive the turning frame to lift on the inclined section foundation fixed beam.
8. The telescopic, liftable, corrugated flanged belt conveyor of claim 1, wherein the storage belt means comprises a travelling trolley, a plurality of idler trolleys and a plurality of second pinch rollers; the carrier roller trolleys and the travelling trolley are respectively and symmetrically arranged on a middle beam of the first transverse frame; the carrier roller trolleys and the travelling trolleys are connected with the corrugated flange conveying belt in the direction of the first horizontal section return carrier roller in a matched mode through the pinch rollers, so that an S-shaped trend structure is formed, and the corrugated flange conveying belt on the first horizontal section machine body, the inclined section machine body and the second horizontal section machine body can be adjusted.
9. A telescopic, liftable, corrugated flanged belt conveyor according to claim 1, characterized in that the tensioning means comprises a tensioning wheel and a tensioning wire; the tensioning wheel is in driving connection with the floating trolley of the storage belt device through the tensioning steel wire rope, the floating trolley can be driven to horizontally move in a first direction and a second direction on the middle beam of the first transverse rack according to tensioning signals of the corrugated flange conveying belts on the first horizontal segment machine body, the inclined segment machine body and the second horizontal segment machine body, and the corrugated flange conveying belts on the first horizontal segment machine body, the inclined segment machine body and the second horizontal segment machine body are adjusted.
10. A method for adjusting a telescopic and liftable corrugated flange belt conveyor can horizontally stretch a head body and a tail body of the belt conveyor and adjust three working conditions of lifting the inclined section body, wherein the three working conditions can independently act and can also be combined to act by any two or three of the three working conditions; characterized in that the adjusting method comprises:
a horizontal telescopic mechanism and an inclined lifting mechanism are respectively arranged on the horizontal machine body at the head part, the horizontal machine body at the tail part and the inclined machine body of the belt conveyor; when the telescopic mechanism and the inclined lifting mechanism stretch and lift the head horizontal machine body, the tail horizontal machine body and the inclined machine body, the conveyer belts on the head horizontal machine body and the tail horizontal machine body transmit tension signals to the tensioning device, and the tensioning device can drive the belt storage bin device to move horizontally to increase or reduce the length of the conveyer belts.
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| CN113548415B (en) | 2023-04-07 |
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