CN112849922A - Vehicle-mounted telescopic conveyor connecting piece - Google Patents
Vehicle-mounted telescopic conveyor connecting piece Download PDFInfo
- Publication number
- CN112849922A CN112849922A CN202110104858.2A CN202110104858A CN112849922A CN 112849922 A CN112849922 A CN 112849922A CN 202110104858 A CN202110104858 A CN 202110104858A CN 112849922 A CN112849922 A CN 112849922A
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- CN
- China
- Prior art keywords
- arm support
- feeding
- connecting piece
- telescopic conveyor
- vehicle
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- 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
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Classifications
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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
- B65G15/22—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
- B65G15/26—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 extensible, e.g. telescopic
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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
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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
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
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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
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/02—Control or detection
- B65G2203/0266—Control or detection relating to the load carrier(s)
- B65G2203/0291—Speed of the load carrier
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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
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/04—Detection means
- B65G2203/042—Sensors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Loading Or Unloading Of Vehicles (AREA)
Abstract
The invention discloses a vehicle-mounted telescopic conveyor connecting piece which comprises a main arm support and a feeding arm support, wherein the feeding arm support is sleeved in the main arm support, the vehicle-mounted telescopic conveyor connecting piece further comprises a connecting piece and a pressure detection device, the connecting piece is arranged on the main arm support, the feeding arm support is sleeved in the connecting piece, a discharging conveying belt is arranged on the feeding arm support, a feeding conveying belt is arranged on the main arm support, the pressure detection device is arranged at the connecting position of the connecting piece and the main arm support, a laser emitting end and a light sensing end are arranged on the pressure detection device, a section of light path is arranged between the laser emitting end and the light sensing end, the laser emitting end is positioned at the lower end of the main arm support or the feeding arm support, and the light sensing end is positioned at the lower end of the feeding arm.
Description
Technical Field
The invention relates to the technical field of engineering machinery, conveyor parts and the like, in particular to a vehicle-mounted telescopic conveyor connecting piece.
Background
The vehicle-mounted telescopic belt conveyor consists of a carrier vehicle, a feeding conveying belt, a discharging telescopic conveying belt and a discharging section force-dissipating rubber sleeve. The feeding conveying belt is made of high-strength aluminum alloy and is provided with an independent hydraulic driving system, the feeding conveying belt can rotate within the range of 360 degrees and can be erected at a selected place, the occupied area is small, the rotating speed of the belt is adjusted to adapt to pouring and warehousing of concrete under different slump degrees, and the conveying capacity of a single telescopic belt conveying device meets the requirement that more than 2 concrete tank trucks discharge at the maximum speed, so that the pouring speed is doubled compared with that of the traditional pumping device. The vehicle-mounted telescopic belt conveyor is suitable for quickly pouring flat structures of reinforcement comb rows such as bottom plates and cushion layers with small slump and large particle size of coarse aggregate, and the traditional concrete pump truck is suitable for pouring slender members with dense reinforcement such as column walls with large slump and small particle size of coarse aggregate. Through the reasonable model selection collocation of on-vehicle telescopic band conveyer and traditional pumping equipment in the construction of pouring, adopt the pertinence scene to arrange to different operating modes, realize high efficiency, high-quality completion concrete placement.
The modular structure is used to wherein on-vehicle telescopic band conveyer fortune, and each component modularization of conveyer links up according to actual conditions's needs, as the transportation section of conveyer, adopts the geometry installation mostly, and the structure is numerous, the installation is complicated and the security is not high, just improves installation effectiveness, adaptability in order to guarantee structural strength to can real-time detection transportation index and factor of safety, need an on-vehicle telescopic conveyer link up piece.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the connecting piece of the vehicle-mounted telescopic conveyor, so that the transportation indexes and the safety coefficient of the vehicle-mounted telescopic conveyor in the operation process can be detected in real time, the structural strength and the installation quality of the vehicle-mounted telescopic conveyor can be evaluated, the overall structure is simple, the data acquisition efficiency is high, and the installation efficiency and the adaptability are improved.
The utility model provides a vehicle-mounted telescopic conveyor linking piece, includes main cantilever crane, feeds the cantilever crane, it establishes in the main cantilever crane to feed the cantilever crane cover, still includes linking piece, pressure measurement, linking piece sets up on the main cantilever crane, it establishes to feed the cantilever crane cover in the linking piece, it is provided with ejection of compact transportation area on the cantilever crane to feed, be provided with feeding transportation area on the main cantilever crane, pressure measurement sets up in the junction of linking piece and main cantilever crane frame, last laser emission end and the light response end of being provided with of pressure measurement, be provided with one section light route between laser emission end and the light response end, wherein laser emission end is located main cantilever crane or feeds the cantilever crane lower extreme, light response end is located and feeds cantilever crane or main cantilever crane frame lower extreme.
The invention relates to a vehicle-mounted telescopic conveyor connecting piece, which is characterized in that a pressure detection device is arranged between a main arm support and a feeding arm support or at the connecting part of any conveyor to detect the pressure data of the connecting part, the pressure detection device is mainly calculated by the angle change of two ends of the connecting part, for example, a laser emitting end and a light sensing end are respectively arranged on the main arm support and the feeding arm support, the light displacement emitted by the laser emitting end is detected by the light sensing end to judge the pressure of the vehicle-mounted telescopic conveyor in the operation process, and the influence of materials with different types and weights on the vehicle-mounted telescopic conveyor in the operation process can be judged, compared with the traditional weight or pressure sensor, the vehicle-mounted telescopic conveyor connecting piece has higher precision and wider detection threshold, the traditional weight or pressure sensor can only detect the whole weight or single-point pressure, and can not visually detect the influence of dynamic change at different moments on the vehicle-mounted telescopic conveyor in the operation, only when the change of the joining part of the vehicle-mounted telescopic conveyor is detected, the quality of installation can be better measured and evaluated, and the construction safety is ensured.
Further, in order to ensure the accuracy, the laser emitting end is at least provided with two laser emitters: the light path comprises an upper laser transmitter and a lower laser transmitter, and the transmitting ends of the upper laser transmitter and the lower laser transmitter face the light path.
Further, in order to ensure accuracy, an image sensor is arranged in the light sensing end, and a receiving end of the image sensor faces the light path.
Further, the light path is a cavity disposed in the pressure detection device.
Furthermore, a connecting pulley is arranged between the arm feeding frame and the connecting piece, and the connecting pulley is rotatably connected with the connecting piece.
Furthermore, a discharge end is arranged at the front end of the arm feeding frame.
Furthermore, a feeding end and a traction device are arranged at the rear end of the main arm support.
Furthermore, the connecting piece of the vehicle-mounted telescopic conveyor further comprises a transmission device and a belt storage device, wherein the transmission device and the belt storage device are arranged on the main arm frame, the discharging conveying belt and the feeding conveying belt are both connected with the transmission device, and the discharging conveying belt and the feeding conveying belt are both connected with the belt storage device.
Further, the vehicle-mounted telescopic conveyor connecting piece further comprises a speed sensor, wherein the speed sensor is arranged at the rear end of the belt storage device and used for collecting the rotating speed of the discharging conveying belt and the rotating speed of the feeding conveying belt.
Further, the vehicle-mounted telescopic conveyor connecting piece further comprises a pressure sensor, wherein the pressure sensor is arranged at the lower end of the belt storage device and used for collecting the increase or decrease of the weight of the belt storage device.
The invention has the beneficial effects that:
the vehicle-mounted telescopic conveyor connecting piece provided by the invention can be used for detecting the transportation index and the safety coefficient of the vehicle-mounted telescopic conveyor in real time during operation, so that the structural strength and the mounting quality of the vehicle-mounted telescopic conveyor connecting piece are evaluated, the overall structure is simple, the data acquisition efficiency is high, and the mounting efficiency and the adaptability are improved; the pressure detection device is arranged between the main arm support and the feeding arm support or at the connecting part of any conveyor to detect pressure data of the connecting part, the pressure detection device is mainly calculated through angle changes at two ends of the connecting part, for example, the main arm support and the feeding arm support are respectively provided with a laser emitting end and a light sensing end, the light displacement emitted by the laser emitting end is detected through the light sensing end to judge the pressure of the vehicle-mounted telescopic conveyor in the operation process, and the influence of materials with different types and weights on the vehicle-mounted telescopic conveyor in the operation process can be judged.
Drawings
In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic view of a construction of a joint according to the present invention;
FIG. 2 is a schematic front view of the connector of FIG. 1;
FIG. 3 is a schematic cross-sectional view of the pressure detecting device shown in FIG. 1;
fig. 4 is a schematic diagram of the operation of the on-board telescopic conveyor.
In the figure, 1-a discharge end, 2-a transmission device, 3-a belt storage device, 4-a speed sensor, 5-a pressure sensor, 6-a conveyor belt, 61-a discharge conveyor belt, 62-a feed conveyor belt, 7-a feed end, 8-a traction device, 9-a connecting piece, 91-a connecting pulley, 10-a pressure detection device, 101-a light path, 11-a feeding arm support, 12-a main arm support, 13-a laser emission end, 131-an upper laser emitter, 132-a lower laser emitter, 14-a light sensing end and 141-an image sensor.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the invention pertains.
Examples
As shown in fig. 1-4:
the utility model provides a vehicle-mounted telescopic conveyor linking piece, includes main cantilever crane 12, feeds cantilever crane 11, it establishes in main cantilever crane 12 to feed cantilever crane 11 cover, still includes linking piece 9, pressure measurement device 10, linking piece 9 sets up on main cantilever crane 12, it establishes to feed cantilever crane 11 cover in linking piece 9, be provided with ejection of compact transportation area 61 on the arm feeding frame 11, be provided with feeding transportation area 62 on the main cantilever crane 12, pressure measurement device 10 sets up in the junction of linking piece 9 and main cantilever crane 12, be provided with laser emission end 13 and light response end 14 on the pressure measurement device 10, be provided with one section light route 101 between laser emission end 13 and the light response end 14, wherein laser emission end 13 is located main cantilever crane 12 or the lower extreme of cantilever crane 11, light response end 14 is located arm feeding cantilever crane 11 or the lower extreme of main cantilever crane 12.
The invention relates to a vehicle-mounted telescopic conveyor connecting piece, which is characterized in that a pressure detection device 10 is arranged between a main arm frame 12 and a feeding arm frame 11 or a connecting part of any conveyor to detect pressure data of the connecting part, the pressure detection device 10 is mainly calculated by angle changes at two ends of the connecting part, for example, a laser emitting end 13 and a light sensing end 14 are respectively arranged on the main arm frame 12 and the feeding arm frame 11, the light displacement emitted by the laser emitting end 13 is detected by the light sensing end 14 to judge the pressure of the vehicle-mounted telescopic conveyor in operation, and the influence of materials with different types and weights on the vehicle-mounted telescopic conveyor in the operation process can be judged, compared with the traditional weight or pressure sensor, the vehicle-mounted telescopic conveyor connecting piece has higher precision and wider detection threshold, the traditional weight or pressure sensor can only detect the whole weight or single-point pressure, and can not intuitively detect the influence of dynamic changes at different moments on the vehicle-mounted telescopic conveyor in the operation process, only when the change of the joining part of the vehicle-mounted telescopic conveyor is detected, the quality of installation can be better measured and evaluated, and the construction safety is ensured.
As shown in fig. 3, in this embodiment, the laser emitting end 13 is provided with at least two laser emitters: the laser light path 101 comprises an upper laser emitter 131, a lower laser emitter 132, and emitting ends of the upper laser emitter 131 and the lower laser emitter 132 are both facing the light path 101.
In the present embodiment, an image sensor 141 is disposed in the light sensing end 14, and a receiving end of the image sensor 141 faces the light path 101. The image sensor 141 is preferably a CCD image sensor, and the image processing system may be a conventional one.
In the present embodiment, the light path 101 is a cavity provided in the pressure detection device 10.
As shown in fig. 2, in this embodiment, an engaging pulley 91 is disposed between the feeding arm support 11 and the engaging member 9, and the engaging pulley 91 is rotatably connected to the engaging member 9.
As shown in fig. 4, in the present embodiment, the front end of the feeding arm support 11 is provided with a discharging end 1.
In this embodiment, the rear end of the main boom 12 is provided with a feeding end 7 and a traction device 8.
In this embodiment, the connecting piece of the vehicle-mounted telescopic conveyor further comprises a transmission device 2 and a belt storage device 3, the transmission device 2 and the belt storage device 3 are arranged on the main arm support 12, the discharging conveying belt 61 and the feeding conveying belt 62 are both connected with the transmission device 2, and the discharging conveying belt 61 and the feeding conveying belt 62 are both connected with the belt storage device 3. In fig. 4 both the outfeed conveyor belt 61 and the infeed conveyor belt 62 are represented by conveyor belts 6.
In this embodiment, the vehicle-mounted telescopic conveyor joint further includes a speed sensor 4, the speed sensor 4 is disposed at the rear end of the belt storage device 3, and the speed sensor 4 is used for acquiring the rotating speeds of the discharging conveyor belt 61 and the feeding conveyor belt 62.
In this embodiment, the vehicle-mounted telescopic conveyor joint further comprises a pressure sensor 5, the pressure sensor 5 is arranged at the lower end of the belt storage device 3, and the pressure sensor 5 is used for acquiring the increase or decrease of the weight of the belt storage device 3.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (10)
1. A connecting piece of a vehicle-mounted telescopic conveyor comprises a main arm support (12) and a feeding arm support (11), wherein the feeding arm support (11) is sleeved in the main arm support (12), and the connecting piece is characterized by further comprising a connecting piece (9) and a pressure detection device (10), the connecting piece (9) is arranged on the main arm support (12), the feeding arm support (11) is sleeved in the connecting piece (9), a discharging conveying belt (61) is arranged on the feeding arm support (11), a feeding conveying belt (62) is arranged on the main arm support (12), the pressure detection device (10) is arranged at the connecting part of the connecting piece (9) and the main arm support (12), a laser emitting end (13) and a light sensing end (14) are arranged on the pressure detection device (10), a section of light path (101) is arranged between the laser emitting end (13) and the light sensing end (14), the laser emitting end (13) is positioned at the lower end of the main arm support (12) or the feeding arm support (11), and the light sensing end (14) is positioned at the lower end of the feeding arm support (11) or the main arm support (12).
2. The vehicle telescopic conveyor joint according to claim 1, wherein: the laser emitting end (13) is at least provided with two laser emitters: the laser light path comprises an upper laser emitter (131) and a lower laser emitter (132), wherein the emitting ends of the upper laser emitter (131) and the lower laser emitter (132) face the light path (101).
3. The vehicle telescopic conveyor joint according to claim 1, wherein: an image sensor (141) is arranged in the light sensing end (14), and a receiving end of the image sensor (141) faces the light path (101).
4. The vehicle telescopic conveyor joint according to claim 1, wherein: the light path (101) is a cavity arranged in the pressure detection device (10).
5. The vehicle telescopic conveyor joint according to claim 1, wherein: a connecting pulley (91) is arranged between the arm feeding frame (11) and the connecting piece (9), and the connecting pulley (91) is rotatably connected with the connecting piece (9).
6. The vehicle telescopic conveyor joint according to claim 1, wherein: the front end of the feeding arm support (11) is provided with a discharging end (1).
7. The vehicle telescopic conveyor joint according to claim 1, wherein: the rear end of the main arm support (12) is provided with a feeding end (7) and a traction device (8).
8. The vehicle telescopic conveyor joint according to claim 1, wherein: the belt conveyor is characterized by further comprising a transmission device (2) and a belt storage device (3), wherein the transmission device (2) and the belt storage device (3) are arranged on the main arm support (12), the discharging conveying belt (61) and the feeding conveying belt (62) are both connected with the transmission device (2), and the discharging conveying belt (61) and the feeding conveying belt (62) are both connected with the belt storage device (3).
9. The vehicle telescopic conveyor joint according to claim 8, wherein: the belt storage device is characterized by further comprising a speed sensor (4), wherein the speed sensor (4) is arranged at the rear end of the belt storage device (3), and the speed sensor (4) is used for acquiring the rotating speeds of the discharging conveying belt (61) and the feeding conveying belt (62).
10. The vehicle telescopic conveyor joint according to claim 8, wherein: still include pressure sensor (5), pressure sensor (5) set up in storage area device (3) lower extreme, pressure sensor (5) are used for gathering the increase or the reduction of storage area device (3) weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110104858.2A CN112849922A (en) | 2021-01-26 | 2021-01-26 | Vehicle-mounted telescopic conveyor connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110104858.2A CN112849922A (en) | 2021-01-26 | 2021-01-26 | Vehicle-mounted telescopic conveyor connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112849922A true CN112849922A (en) | 2021-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110104858.2A Pending CN112849922A (en) | 2021-01-26 | 2021-01-26 | Vehicle-mounted telescopic conveyor connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112849922A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102120545A (en) * | 2010-12-22 | 2011-07-13 | 长沙中联重工科技发展股份有限公司 | Crane anti-swing system |
| CN103278108A (en) * | 2013-05-20 | 2013-09-04 | 中联重科股份有限公司 | Crane and method, device and system for measuring boom offset of crane |
| CN104340640A (en) * | 2014-10-24 | 2015-02-11 | 河北工程大学 | Mineral carrying equipment |
| CN205397351U (en) * | 2016-03-02 | 2016-07-27 | 福建省高创机械股份有限公司 | On -vehicle removal conveyer |
| CN210913769U (en) * | 2019-11-20 | 2020-07-03 | 故城山水水泥有限公司 | Material unloader with automatic mediation function |
-
2021
- 2021-01-26 CN CN202110104858.2A patent/CN112849922A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102120545A (en) * | 2010-12-22 | 2011-07-13 | 长沙中联重工科技发展股份有限公司 | Crane anti-swing system |
| CN103278108A (en) * | 2013-05-20 | 2013-09-04 | 中联重科股份有限公司 | Crane and method, device and system for measuring boom offset of crane |
| CN104340640A (en) * | 2014-10-24 | 2015-02-11 | 河北工程大学 | Mineral carrying equipment |
| CN205397351U (en) * | 2016-03-02 | 2016-07-27 | 福建省高创机械股份有限公司 | On -vehicle removal conveyer |
| CN210913769U (en) * | 2019-11-20 | 2020-07-03 | 故城山水水泥有限公司 | Material unloader with automatic mediation function |
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Effective date of abandoning: 20230929 |