CN111994664A - Intelligent movable hydraulic telescopic conveyor - Google Patents

Intelligent movable hydraulic telescopic conveyor Download PDF

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Publication number
CN111994664A
CN111994664A CN202010886449.8A CN202010886449A CN111994664A CN 111994664 A CN111994664 A CN 111994664A CN 202010886449 A CN202010886449 A CN 202010886449A CN 111994664 A CN111994664 A CN 111994664A
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CN
China
Prior art keywords
telescopic
arm
conveying
machine base
hydraulic telescopic
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
Application number
CN202010886449.8A
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Chinese (zh)
Inventor
于素华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jieshou Jinlong Machinery Equipment Co ltd
Original Assignee
Jieshou Jinlong Machinery Equipment Co ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Jieshou Jinlong Machinery Equipment Co ltd filed Critical Jieshou Jinlong Machinery Equipment Co ltd
Priority to CN202010886449.8A priority Critical patent/CN111994664A/en
Publication of CN111994664A publication Critical patent/CN111994664A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G67/00Loading or unloading vehicles
    • B65G67/02Loading or unloading land vehicles
    • B65G67/04Loading land vehicles
    • B65G67/08Loading land vehicles using endless conveyors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G21/00Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
    • B65G21/10Supporting 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
    • B65G21/14Supporting 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G21/00Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
    • B65G21/20Means incorporated in, or attached to, framework or housings for guiding load-carriers, traction elements or loads supported on moving surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G23/00Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/02Belt- or chain-engaging elements
    • B65G23/04Drums, rollers, or wheels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G41/00Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
    • B65G41/007Means for moving conveyor frames and control arrangements therefor
    • B65G41/008Means for moving conveyor frames and control arrangements therefor frames mounted on wheels or caterpillar
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G43/00Control devices, e.g. for safety, warning or fault-correcting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/04Detection means
    • B65G2203/042Sensors

Abstract

The invention belongs to the field of conveyors, and particularly discloses an intelligent movable hydraulic telescopic conveyor which comprises a base, wherein telescopic conveying arms are arranged on two sides of the top of the base, one end of each telescopic conveying arm is rotatably connected with the base, a hollow telescopic adjusting chamber is arranged in the middle of the base, guide rollers are symmetrically arranged on two ends of the top of the telescopic adjusting chamber, a stroke adjusting roller is arranged at the bottom of the telescopic adjusting chamber, and a belt body below a conveying belt bypasses the guide rollers and the stroke adjusting rollers to form a telescopic adjusting section in the telescopic adjusting chamber. The bidirectional adjustable telescopic conveying arm is arranged, can be freely turned over on two sides of the machine base, can freely adjust the heights of the feeding end and the discharging end, and is high in flexibility and wide in application range; a limiting and guiding structure is arranged between the telescopic conveying arms, so that telescopic adjustment can be automatically realized; the telescopic conveying arm can keep smaller volume when being idle; the conveying stroke of the conveying belt is adjusted by utilizing the lifting of the linear guide rail to drive the stroke adjusting roller, the degree of automation is high, and the operation and the adjustment are convenient.

Description

Intelligent movable hydraulic telescopic conveyor
Technical Field
The invention relates to the field of conveyors, in particular to an intelligent mobile hydraulic telescopic conveyor.
Background
The telescopic belt conveyer (also known as telescopic car loader) can be freely stretched in the length direction, and the length of the conveyer can be controlled at any time. The bidirectional conveying device can be operated in two directions to convey materials, can be matched with other conveying equipment and a material sorting system for use, realizes automatic production of material warehousing and unloading or vehicle loading and unloading, and is widely applied to various industries. However, most of the existing telescopic conveyors are straight plate structures with fixed inclination angles, the heights of the input end and the output end are mutually limited, and the existing telescopic conveyors have large limitation on the feeding end and the discharging end in actual use and have low flexibility; and when the telescopic adjustment is carried out, the stroke of the conveying belt needs to be manually adjusted, the operation is complicated, and the automation degree is low.
Disclosure of Invention
The invention aims to provide an intelligent mobile hydraulic telescopic conveyor to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an intelligent mobile hydraulic telescopic conveyor comprises a base, wherein telescopic conveying arms are arranged on two sides of the top of the base, one end of each telescopic conveying arm is rotatably connected with the base, and a first hydraulic telescopic rod for driving the telescopic conveying arms to turn is arranged on the side surface of the base; the two ends of the top surface of the machine base are provided with first conveying rollers, the tail ends of the two telescopic conveying arms are respectively provided with second conveying rollers, a conveying belt is encircled between the two second conveying rollers, and the middle part of the conveying belt is encircled by the two first conveying rollers; the machine base middle part is provided with hollow flexible regulating chamber, and flexible regulating chamber top both ends symmetry installation guide roll, its bottom is provided with the stroke control roller under two guide rolls, and the linear guide of a vertical setting is installed respectively to the department of corresponding two stroke control roller positions in the flexible regulating chamber, and two stroke control rollers pass through the support mounting on the slider of the linear guide who corresponds from the area, and the conveyer belt lower side area body is walked around guide roll and stroke control roller and is formed the flexible regulation section of "U" shape structure in flexible regulating chamber.
Preferably, the telescopic conveying arm comprises a main supporting arm, a middle telescopic arm and a tail telescopic arm, the main supporting arm is connected with the base, at least one middle telescopic arm is arranged and slidably sleeved in the main supporting arm, and the tail telescopic arm is slidably sleeved in the middle telescopic arm; the main supporting arm and the middle telescopic arm are respectively provided with an invaginated guide sliding groove, and the bottom end parts of the middle telescopic arm and the tail telescopic arm are correspondingly provided with guide sliding blocks embedded into the guide sliding grooves to slide.
Preferably, the direction spout is one end opening other end confined structure, and the blind end setting is in the one end of keeping away from the frame, the flexible arm in middle part and the bottom surface that the flexible arm in end is close to the direction spout blind end are provided with limit baffle perpendicularly, and main tributary support arm bottom surface installation second hydraulic telescoping rod, its output pass the limit baffle of the flexible arm in middle part and with the limit baffle rigid coupling of the flexible arm in end.
Preferably, a limit baffle of the middle telescopic arm is provided with a guide hole for the output end of the second hydraulic telescopic rod to pass through.
Preferably, universal wheels are installed at the bottom of the machine base.
Preferably, the first hydraulic telescopic rod is obliquely arranged on the side face of the machine base, and two ends of the first hydraulic telescopic rod are respectively connected with the telescopic conveying arm and the machine base in a rotating mode through hinges.
Preferably, the bottom of the telescopic adjusting chamber extends downwards to protrude out of the bottom surface of the machine base, and is used for prolonging the adjusting stroke of the conveying belt.
Preferably, displacement sensors are respectively installed at the tail ends of the support and the telescopic conveying arm.
Preferably, a driving motor for driving the conveying belt to run is installed in the base, the output end of the driving motor is connected with the middle shaft of the second conveying roller, a controller is installed on the base, and the controller is respectively connected with the driving motor, the first hydraulic telescopic rod, the linear guide rail, the displacement sensor and the control end of the second hydraulic telescopic rod.
Compared with the prior art, the invention has the beneficial effects that:
1. the bidirectional adjustable telescopic conveying arm is arranged, can be freely turned over on two sides of the machine base, enables the conveying surface of the conveying belt to form a linear or broken line structure, can freely adjust the heights of the feeding end and the discharging end, and is high in flexibility and wide in application range; a limiting and guiding structure is arranged between the telescopic conveying arms, and telescopic adjustment can be automatically realized under the auxiliary drive of a second hydraulic telescopic rod; and when the telescopic conveying arm is idle, the telescopic conveying arm can keep smaller volume through overturning and telescopic adjustment, and the occupied space is saved.
2. According to the invention, the telescopic adjusting chamber is reserved in the base, the conveying belt is extended into the telescopic adjusting chamber by the guide roller to form the telescopic adjusting section, the conveying stroke of the conveying belt is adjusted by driving the stroke adjusting roller to lift by the linear guide rail, the telescopic stroke of the conveying belt can be automatically adjusted according to the telescopic stroke of the telescopic conveying arm under the regulation and control of the controller, the degree of automation is high, and the operation and the adjustment are convenient.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the guide chute of the present invention;
FIG. 3 is a schematic view of the position structure of the guide slider according to the present invention;
fig. 4 is a schematic view of the mounting structure of the second hydraulic telescopic rod of the present invention.
In the figure: 1. a machine base; 2. a universal wheel; 3. a telescopic conveying arm; 4. a first hydraulic telescopic rod; 5. a hinge; 6. a first transfer roller; 7. a second transfer roller; 8. a conveyor belt; 9. a telescopic adjusting chamber; 10. a guide roller; 11. a stroke adjusting roller; 12. a linear guide rail; 13. a support; 14. a telescopic adjusting section; 15. a displacement sensor; 16. a main support arm; 17. a middle telescopic arm; 18. a tail end telescopic arm; 19. a guide chute; 20. a guide slider; 21. a limit baffle; 22. a second hydraulic telescopic rod; 23. a guide hole; 24. and a controller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Example 1: referring to fig. 1, the present invention provides a technical solution: an intelligent mobile hydraulic telescopic conveyor comprises a machine base 1, wherein telescopic conveying arms 3 are arranged on two sides of the top of the machine base 1, one end of each telescopic conveying arm 3 is rotatably connected with the machine base 1, and a first hydraulic telescopic rod 4 for driving the telescopic conveying arms 3 to overturn is arranged on the side surface of the machine base 1; the two ends of the top surface of the machine base 1 are provided with first conveying rollers 6, the tail ends of the two telescopic conveying arms 3 are respectively provided with second conveying rollers 7, a conveying belt 8 is encircled between the two second conveying rollers 7, and the middle part of the conveying belt 8 is encircled by the two first conveying rollers 6; the machine base 1 middle part is provided with hollow flexible regulating chamber 9, the guide roll 10 is installed to flexible regulating chamber 9 top both ends symmetry, its bottom is provided with stroke adjusting roller 11 under two guide roll 10, correspond two stroke adjusting roller 11 position punishment and do not install the linear guide 12 of a vertical setting in flexible regulating chamber 9, two stroke adjusting roller 11 pass through support 13 and install on the slider of the linear guide 12 that corresponds from the area, 8 below area bodies of conveyer belt are walked around guide roll 10 and stroke adjusting roller 11 and are formed the flexible regulation section 14 of "U" shape structure in flexible regulating chamber 9.
In this embodiment, universal wheels 2 are mounted on the bottom of the machine base 1.
In this embodiment, the first hydraulic telescopic rod 4 is obliquely arranged on the side surface of the machine base 1, and two ends of the first hydraulic telescopic rod are respectively connected with the telescopic conveying arm 3 and the machine base 1 in a rotating manner through hinges 5.
In this embodiment, the bottom of the telescopic adjusting chamber 9 extends downwards to protrude out of the bottom surface of the machine base 1 for prolonging the adjusting stroke of the conveyer belt 8.
In this embodiment, a driving motor for driving the conveying belt 8 to run is installed in the machine base 1, an output end of the driving motor is connected with a center shaft of the second conveying roller 7, a controller 24 is installed on the machine base 1, and the controller 24 is respectively connected with the driving motor, the first hydraulic telescopic rod 4, the linear guide rail 12, the displacement sensor 15 and a control end of the second hydraulic telescopic rod 22.
In this embodiment, displacement sensors 15 are mounted on the end of the support 13 and the end of the telescopic conveying arm 3, respectively.
When the machine works, the turnover angles of the two telescopic conveying arms 3 are adjusted according to the height requirements of the feeding end and the discharging end, and the included angle between the telescopic conveying arms 3 and the side surface of the machine base 1 is kept within 90 degrees; when the turnover adjustment is carried out, the first hydraulic telescopic rod 4 is started, the telescopic conveying arm 3 is pushed to overturn to a required angle, the heights of the feeding end and the discharging end can be freely adjusted, the flexibility is high, and the application range is wide.
Example 2: referring to fig. 2-3, the telescopic conveying arm 3 includes a main supporting arm 16, a middle telescopic arm 17 and a tail end telescopic arm 18, the main supporting arm 16 is connected with the machine base 1, at least one middle telescopic arm 17 is provided, the middle telescopic arm 17 is slidably sleeved in the main supporting arm 16, and the tail end telescopic arm 18 is slidably sleeved in the middle telescopic arm 17; the main support arm 16 and the middle telescopic arm 17 are respectively provided with an invaginated guide sliding groove 19, and the bottom end parts of the middle telescopic arm 17 and the tail telescopic arm 18 are correspondingly provided with guide sliding blocks 20 embedded in the guide sliding grooves 19 to slide.
In this embodiment, the guide chute 19 is a structure with an open end and a closed end, the closed end is disposed at one end far away from the base 1, the bottom surfaces of the middle telescopic arm 17 and the terminal telescopic arm 18 close to the closed end of the guide chute 19 are vertically provided with a limit baffle 21, the bottom surface of the main support arm 16 is provided with a second hydraulic telescopic rod 22, and the output end of the second hydraulic telescopic rod passes through the limit baffle 21 of the middle telescopic arm 17 and is fixedly connected with the limit baffle 21 of the terminal telescopic arm 18.
In this embodiment, the limit stop 21 of the middle telescopic arm 17 is provided with a guide hole 23 through which the output end of the second hydraulic telescopic rod 22 passes.
When in telescopic adjustment, the size of the telescopic stroke is set at the end of the controller 24, the second hydraulic telescopic rod 22 is started to adjust the telescopic stroke of the telescopic conveying arm 3, when in extension, the output end of the second hydraulic telescopic rod 22 pushes the tail end telescopic arm 18 to slide outwards, the guide sliding block 20 at the bottom surface of the tail end telescopic arm 18 slides in the guide sliding groove 19 of the middle telescopic arm 17 until the guide sliding block slides to the closed end of the guide sliding groove 19, and the middle telescopic arm 17 is continuously pushed to slide outwards along the main support arm 16; when the telescopic arm is shortened, the output end of the second hydraulic telescopic rod 22 pulls the tail end telescopic arm 18 to recover until the limit baffle 21 of the tail end telescopic arm 18 abuts against the end face of the middle telescopic arm 17, and the middle telescopic arm 17 is driven to continue to recover into the main support arm 16 by pulling continuously;
in the process of telescopic adjustment, the displacement sensor 15 on the tail end telescopic arm 18 monitors the displacement change of the telescopic conveying arm 3 in real time and sends a signal to the controller 24, the controller 24 controls the linear guide rail 12 to be synchronously lifted along with the extension and retraction of the second hydraulic telescopic rod 22, the position of the stroke adjusting roller 11 is adjusted, the release of the telescopic adjusting section 14 is realized, and the stroke adjustment of the telescopic conveying arm 3 is adapted; the displacement sensor 15 on the stroke adjusting roller 11 monitors the displacement change of the stroke adjusting roller 11 in real time and sends a signal to the controller 24, so that the matching adjustment of the stroke of the conveying belt 8 and the stroke of the telescopic conveying arm 3 is controlled conveniently.
When the machine is idle, the telescopic conveying arms 3 are contracted and are downwards overturned to be arranged on two sides of the machine base 1, so that the occupied space is saved.
It is worth noting that: the electrical devices in the whole device are powered by the power supply arranged in the base 1, the whole device controls the controller 24 (the models of which include but are not limited to KA-R12-16.1, DW45 series and the like) through the control buttons on the controller 24, and the devices matched with the control buttons are common devices, which belong to the existing mature technology, and the electrical connection relationship and the specific circuit structure of the devices are not repeated herein.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. An intelligent mobile hydraulic telescopic conveyor comprises a machine base (1) and is characterized in that telescopic conveying arms (3) are mounted on two sides of the top of the machine base (1), one end of each telescopic conveying arm is rotatably connected with the machine base (1), and a first hydraulic telescopic rod (4) for driving the telescopic conveying arms (3) to turn over is mounted on the side face of the machine base (1); first conveying rollers (6) are arranged at two ends of the top surface of the machine base (1), second conveying rollers (7) are respectively arranged at the tail ends of the two telescopic conveying arms (3), a conveying belt (8) is wound between the two second conveying rollers (7), and the middle part of the conveying belt (8) is wound by the two first conveying rollers (6); the machine base (1) middle part is provided with hollow flexible regulating chamber (9), the guide rollers (10) are symmetrically installed at two ends of the top of the flexible regulating chamber (9), the bottom of the flexible regulating chamber is provided with stroke regulating rollers (11) under the two guide rollers (10), linear guide rails (12) which are vertically arranged are respectively installed at positions corresponding to the two stroke regulating rollers (11) in the flexible regulating chamber (9), the two stroke regulating rollers (11) are installed on sliders of the corresponding linear guide rails (12) through supports (13), and flexible regulating sections (14) of U-shaped structures are formed in the flexible regulating chamber (9) by the guide rollers (10) and the stroke regulating rollers (11) are bypassed by the belt body below the conveying belt (8).
2. The intelligent mobile hydraulic telescopic conveyor according to claim 1, characterized in that: the telescopic conveying arm (3) comprises a main supporting arm (16), a middle telescopic arm (17) and a tail end telescopic arm (18), the main supporting arm (16) is connected with the machine base (1), at least one middle telescopic arm (17) is arranged and is sleeved in the main supporting arm (16) in a sliding mode, and the tail end telescopic arm (18) is sleeved in the middle telescopic arm (17) in a sliding mode; the main supporting arm (16) and the middle telescopic arm (17) are respectively provided with an invaginated guide sliding groove (19), and the bottom end parts of the middle telescopic arm (17) and the tail telescopic arm (18) are correspondingly provided with a guide sliding block (20) which is embedded into the guide sliding groove (19) to slide.
3. The intelligent mobile hydraulic telescopic conveyor according to claim 2, wherein: guide chute (19) are one end opening other end confined structure, and the blind end setting is in the one end of keeping away from frame (1), the flexible arm in middle part (17) and terminal flexible arm (18) are close to the bottom surface of guide chute (19) blind end and are provided with limit baffle (21) perpendicularly, and main tributary support arm (16) bottom surface installation second hydraulic telescoping rod (22), its output pass limit baffle (21) of the flexible arm in middle part (17) and with limit baffle (21) rigid coupling of terminal flexible arm (18).
4. The intelligent mobile hydraulic telescopic conveyor according to claim 2, wherein: and a limiting baffle (21) of the middle telescopic arm (17) is provided with a guide hole (23) for the output end of the second hydraulic telescopic rod (22) to pass through.
5. The intelligent mobile hydraulic telescopic conveyor according to claim 1, characterized in that: the universal wheel (2) is installed at the bottom of the machine base (1).
6. The intelligent mobile hydraulic telescopic conveyor according to claim 1, characterized in that: the first hydraulic telescopic rod (4) is obliquely arranged on the side face of the machine base (1), and two ends of the first hydraulic telescopic rod are respectively connected with the telescopic conveying arm (3) and the machine base (1) in a rotating mode through hinges (5).
7. The intelligent mobile hydraulic telescopic conveyor according to claim 1, characterized in that: the bottom of the telescopic adjusting chamber (9) extends downwards to protrude out of the bottom surface of the machine base (1) and is used for prolonging the adjusting stroke of the conveying belt (8).
8. The intelligent mobile hydraulic telescopic conveyor according to claim 1, characterized in that: and displacement sensors (15) are respectively arranged at the tail ends of the support (13) and the telescopic conveying arm (3).
9. The intelligent mobile hydraulic telescopic conveyor according to claim 1, characterized in that: the automatic conveying device is characterized in that a driving motor for driving the conveying belt (8) to run is installed in the machine base (1), the output end of the driving motor is connected with the middle shaft of the second conveying roller (7), a controller (24) is installed on the machine base (1), and the controller (24) is connected with the driving motor, the first hydraulic telescopic rod (4), the linear guide rail (12), the displacement sensor (15) and the control end of the second hydraulic telescopic rod (22) respectively.
CN202010886449.8A 2020-08-28 2020-08-28 Intelligent movable hydraulic telescopic conveyor Pending CN111994664A (en)

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* Cited by examiner, † Cited by third party
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CN113335851A (en) * 2021-06-11 2021-09-03 江西乐平万年青水泥有限公司 Material conveying equipment of cement production line
CN115316138A (en) * 2022-08-18 2022-11-11 重庆交通大学 Agricultural straw equipment is handled to movable pyrolysis technology
CN115316138B (en) * 2022-08-18 2023-12-29 重庆交通大学 Movable pyrolysis technology handles agricultural straw equipment
CN117533729A (en) * 2023-12-18 2024-02-09 宁波永耀电力投资集团有限公司 Hydraulic conveyor
CN117533729B (en) * 2023-12-18 2024-04-26 宁波永耀电力投资集团有限公司 Hydraulic conveyor

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