CN210236505U - High-efficient car unloader of leak protection - Google Patents
High-efficient car unloader of leak protection Download PDFInfo
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- CN210236505U CN210236505U CN201921067324.1U CN201921067324U CN210236505U CN 210236505 U CN210236505 U CN 210236505U CN 201921067324 U CN201921067324 U CN 201921067324U CN 210236505 U CN210236505 U CN 210236505U
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- 230000007246 mechanism Effects 0.000 claims abstract description 59
- 238000004140 cleaning Methods 0.000 claims description 18
- 230000001681 protective effect Effects 0.000 claims description 9
- 210000000056 organ Anatomy 0.000 claims description 5
- 230000002669 organ and tissue protective effect Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 abstract description 18
- 230000007547 defect Effects 0.000 abstract description 4
- 230000001771 impaired effect Effects 0.000 abstract description 4
- 101150054854 POU1F1 gene Proteins 0.000 description 11
- 239000003245 coal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model relates to a high-efficient car unloader of leak protection, including the foundation ditch, the plummer, the protection curb plate, the location dog, main lift actuating mechanism, supplementary lift actuating mechanism, the guiding gutter, walking wheel and control circuit, the plummer inlays in the foundation ditch up end, at least one protection curb plate is all established to plummer up end both sides, the terminal surface is connected with the foundation ditch bottom through two at least main lift actuating mechanism down, the plummer side surface in addition with the foundation ditch side surface between through rotation axis and foundation ditch articulated, first half of guiding gutter is located directly over the plummer, two at least walking wheels are established to latter half lower terminal surface, control circuit inlays in the plummer side surface. This novel one side simple structure, the commonality is good, can effectively satisfy the needs that multiple different grade type vehicle bore, the operation of unloading, on the other hand can effectually overcome the material in the operation of unloading and scatter to the car unloader pit, and the material that consequently causes is extravagant, car unloader equipment is impaired and the car unloader pit in the material clearance degree of difficulty be big, defect such as with high costs.
Description
Technical Field
The utility model relates to a car unloader belongs to mechanical equipment technical field.
Background
In the actual operation of the automobile unloader, because the baffle can not block the material effectively, especially when the coal unloading volume is big, the baffle is easy to extrude and deform, easily cause a large amount of material to fall into the unloader pit irregularly, thereby cause a large amount of material to be extravagant on the one hand, on the other hand can cause serious influence to the unloader equipment structure, lead to equipment trouble even when serious, seriously influence the stability and the reliability of the operation of the unloader equipment, in addition, to this problem, there is not effectual solution at present, only can rely on the staff to carry out manual cleaning, therefore the cleaning operation efficiency is low, intensity of labour and cost are also relatively higher, the smooth development of the unloading operation is seriously influenced.
In order to solve the problem, a novel car unloader structure is urgently needed to be developed so as to meet the requirement of actual use.
SUMMERY OF THE UTILITY MODEL
To the not enough that exists on the prior art, the utility model provides a high-efficient car unloader of leak protection, this novel one side simple structure, the commonality is good, can effectively satisfy the needs that multiple different grade type vehicle bore, the operation of unloading, on the other hand can effectually overcome the material in the operation of unloading and scatter to the car unloader pit, and the material that consequently causes is extravagant, car unloader equipment is impaired and the interior material clearance degree of difficulty of car unloader pit is big, defect such as with high costs.
In order to achieve the above purpose, the present invention is realized by the following technical solution:
a leakage-proof high-efficiency car unloader comprises a foundation pit, a bearing platform, protective side plates, a positioning stop block, a main lifting driving mechanism, an auxiliary lifting driving mechanism, a diversion trench, a traveling wheel, a pressure sensor, an inclination angle sensor, an organ protection cover and a control circuit, wherein the foundation pit is of a U-shaped groove-shaped structure in cross section, the bearing platform is embedded on the upper end surface of the foundation pit and forms an included angle of 0-60 degrees with the upper end surface of the foundation pit, at least one protective side plate is arranged on each of two sides of the upper end surface of the bearing platform, the protective side plates are symmetrically distributed along the center line of the bearing platform and form an included angle of +/-45 degrees with the upper end surface of the bearing platform, and form a U-shaped groove-shaped structure with the bearing platform together, the lower end surface of the bearing platform is connected with the bottom of the foundation pit through at least two main lifting driving mechanisms, two ends of the main lifting driving mechanisms are respectively hinged with the bearing platform and, the main lifting driving mechanism is symmetrically distributed by the axis of the bearing platform, the distance between the intersection of the bearing platform and the main lifting driving mechanism and the front end surface of the bearing platform is 1/3 between 0 and the effective length of the bearing platform, the side surface of the bearing platform is hinged with the side surface of the foundation pit by a rotating shaft, the axis of the rotating shaft is vertical to and intersected with the axis of the bearing platform, the distance between the rotating shaft and the rear end surface of the bearing platform is 1/5 between 0 and the effective length of the bearing platform, the diversion trench has the width consistent with that of the bearing platform and the cross section of the diversion trench is in a U-shaped groove structure, the front half part of the diversion trench is positioned right above the bearing platform and is connected with the upper end surface of the bearing platform by an auxiliary lifting driving mechanism, the diversion trench and the upper end surface of the bearing platform form an included angle of 0-60 degrees, the lower end surface of the rear half, each positioning stop block is respectively connected with the upper end surface of the bearing platform in a sliding way through a sliding groove, the length of each positioning stop block is not less than 20 cm, the upper end surface of each positioning stop block is at least 20 cm higher than the upper end surface of the bearing platform, the axes of each positioning stop block are all vertically distributed with the axis of the bearing platform, the number of the pressure sensors is the same as that of the main lifting driving mechanism and the auxiliary lifting driving mechanism, the pressure sensors are respectively positioned at the connecting position of the main lifting driving mechanism and the bearing platform and the connecting position of the auxiliary lifting driving mechanism and the diversion trench, at least one inclination angle sensor is positioned at the lower end surface of the bearing platform and positioned in the axial direction of the bearing platform, the side surface of the bearing platform and the upper end surface of the foundation pit are mutually connected through an organ protective cover, the organ protective cover is a closed annular structure coaxially distributed with the, The tilt sensor is electrically connected.
Furthermore, a cleaning channel is arranged on the front end face of the foundation pit, the width of the cleaning channel is not less than 1/2 of the width of the foundation pit, and an included angle of 15-60 degrees is formed between the upper end face of the cleaning channel and the horizontal plane.
Furthermore, the cleaning channel is provided with at least one conveying auger, and the conveying auger and the surface of the cleaning channel are distributed in parallel.
Furthermore, the main lifting driving mechanism and the auxiliary lifting driving mechanism are based on any one of an electric telescopic rod, a hydraulic telescopic rod, a pneumatic telescopic rod, a screw rod mechanism and a worm and gear mechanism.
Furthermore, the upper end face of the bearing table corresponding to the lower end face of the auxiliary lifting driving mechanism is provided with a guide sliding chute and is in sliding connection with the upper end face of the bearing table through the guide sliding chute.
Furthermore, the control circuit is a circuit system based on any one of an industrial single chip microcomputer and a programmable controller.
This novel one side simple structure, the commonality is good, can effectively satisfy the needs that multiple different grade type vehicle bore, the operation of unloading, on the other hand can effectually overcome the material in the operation of unloading and scatter to the car unloader pit, and the material that consequently causes is extravagant, car unloader equipment is impaired and the car unloader pit in the material clearance degree of difficulty be big, defect such as with high costs.
Drawings
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in figure 1, a leak-proof high-efficiency automobile unloader comprises a foundation pit 1, a bearing platform 2, protective side plates 3, a positioning stop block 4, a main lifting driving mechanism 5, an auxiliary lifting driving mechanism 6, a diversion trench 7, traveling wheels 8, a pressure sensor 9, an inclination angle sensor 10, an organ protection cover 11 and a control circuit 12, wherein the foundation pit 1 is of a U-shaped groove-shaped structure in cross section, the bearing platform 2 is embedded on the upper end surface of the foundation pit 1 and forms an included angle of 0-60 degrees with the upper end surface of the foundation pit 1, at least one protective side plate 3 is respectively arranged on both sides of the upper end surface of the bearing platform 2, the protective side plates 3 are symmetrically distributed by the center line of the bearing platform 2, form an included angle of +/-45 degrees with the upper end surface of the bearing platform 2 and form a U-shaped groove-shaped structure with the bearing platform 2 in cross section, the lower end surface of the bearing platform 2 is connected with the bottom of the foundation pit 1 through at least two main lifting driving mechanisms, the axis of the main lifting driving mechanism 5 forms an included angle of 0-90 degrees with the bottom of the foundation pit 1 and the lower end surface of the bearing platform 2, the main lifting driving mechanism 5 is symmetrically distributed by the axis of the bearing platform 2, the distance between the intersection point of the bearing platform 2 and the main lifting driving mechanism 5 and the front end surface of the bearing platform 2 is 1/3 from 0 to the effective length of the bearing platform 2, the side surface of the bearing platform 2 is hinged with the side surface of the foundation pit 1 through a rotating shaft 13, the axis of the rotating shaft 13 is vertical and intersected with the axis of the bearing platform 2, the distance between the rotating shaft 13 and the rear end surface of the bearing platform 2 is 1/5 from 0 to the effective length of the bearing platform 2, the diversion trench 7 is a trench-shaped structure with the width consistent with the bearing platform 2 and the cross section of a U-shaped trench, the front half part of the diversion trench 2 is positioned right above the bearing platform 2 and connected with the upper end surface of the bearing platform 2 through an auxiliary lifting driving mechanism 6, the lower end surface of the rear half part of the diversion trench 7 is provided with at least two walking wheels 8 and is in sliding connection with the ground plane outside the foundation pit 1 through the walking wheels 8, a plurality of positioning stop blocks 4 are arranged, each positioning stop block 4 is respectively in sliding connection with the upper end surface of the bearing platform 2 through a sliding chute 14, the length of each positioning stop block 4 is not less than 20 cm, the upper end surface of each positioning stop block 4 is at least 20 cm higher than the upper end surface of the bearing platform 2, the axial line of each positioning stop block 4 is vertically distributed with the axial line of the bearing platform 2, the number of the pressure sensors 9 is the same as that of the main lifting driving mechanism 5 and the auxiliary lifting driving mechanism 6 and are respectively positioned at the connecting position of the main lifting driving mechanism 5 and the bearing platform 2 and the connecting position of the auxiliary lifting driving mechanism 6 and the diversion trench 7, at least one inclination angle sensor 10 is positioned on the lower end surface of the bearing platform, the organ protective cover 11 is a closed annular structure which is coaxially distributed with the foundation pit 1, and the control circuit 12 is embedded on the side surface of the bearing platform 2 and is respectively and electrically connected with the main lifting driving mechanism 5, the auxiliary lifting driving mechanism 6, the pressure sensor 9 and the inclination angle sensor 10.
In this embodiment, the front end surface of the foundation pit 1 is provided with a cleaning channel 15, the width of the cleaning channel 15 is not less than 1/2 of the width of the foundation pit 1, and an included angle of 15-60 degrees is formed between the upper end surface of the cleaning channel 15 and the horizontal plane.
In this embodiment, the cleaning channel 15 is provided with at least one conveying auger 6, and the conveying auger 6 and the surface of the cleaning channel 15 are distributed in parallel.
In this embodiment, the main lifting driving mechanism 5 and the auxiliary lifting driving mechanism 6 are based on any one of an electric telescopic rod, a hydraulic telescopic rod, a pneumatic telescopic rod, a screw rod mechanism and a worm and gear mechanism.
In this embodiment, the upper end surface of the bearing platform 2 corresponding to the lower end surface of the auxiliary lifting driving mechanism 6 is provided with a guide chute 16, and is connected with the upper end surface of the bearing platform 2 in a sliding manner through the guide chute 16.
In this embodiment, the control circuit 12 is a circuit system based on any one of an industrial single chip microcomputer and a programmable controller.
This is novel in the concrete implementation, at first assembles this neotype foundation ditch, plummer, protection curb plate, location dog, main lift actuating mechanism, supplementary lift actuating mechanism, guiding gutter, walking wheel, pressure sensor, inclination sensor, organ protection casing and control circuit of constitution, then can carry out the operation of unloading with control circuit and external power system intercommunication.
When unloading, firstly, the axes of the bearing platform and the diversion trench are distributed in parallel with the horizontal plane, the positioning stop block is temporarily detached from the bearing platform, the front end of the bearing platform at the position of a vehicle is accommodated on the rear vehicle and poured onto the bearing platform, then the positioning stop block is connected with the upper end face of the bearing platform through the chute and stops the vehicle tire to be limited, and a discharge door of the rear end face of the vehicle compartment is ensured to be positioned right above the diversion trench, then the auxiliary lifting driving mechanism is firstly driven to operate, so that the bottoms of the rain compartments of the diversion trench are abutted, then the bearing platform and the upper end face of the bearing platform are driven to be inclined backwards by the main lifting driving mechanism and the auxiliary lifting driving mechanism in a synchronous manner, the diversion trench and the bearing platform are driven to be inclined synchronously, the carriage slides to a designated position along the diversion trench in the inclination process, and materials are prevented from scattering.
Simultaneously, in operation, the guiding gutter operating position carries out the synchronization adjustment along with inclination at walking wheel and direction spout on the one hand, improves the guiding gutter and adjusts the flexibility, and on the other hand effectively seals between plummer and foundation ditch through the organ protection casing, prevents that the scattered material from falling into in the foundation ditch.
In addition, in operation, when the material that scatters in the foundation ditch needs to be cleared up, can directly carry clearance and transshipment equipment and vehicle in the foundation ditch through the clearance passageway, also can directly clear up through carrying the auger simultaneously to very big improvement foundation ditch cleaning efficiency reduces intensity of labour and cost.
This novel one side simple structure, the commonality is good, can effectively satisfy the needs that multiple different grade type vehicle bore, the operation of unloading, on the other hand can effectually overcome the material in the operation of unloading and scatter to the car unloader pit, and the material that consequently causes is extravagant, car unloader equipment is impaired and the car unloader pit in the material clearance degree of difficulty be big, defect such as with high costs.
Those skilled in the art should understand that the present invention is not limited by the above embodiments. The foregoing embodiments and description have been made only for the purpose of illustrating the principles of the invention. The present invention can be further modified and improved without departing from the spirit and scope of the present invention. Such changes and modifications are intended to be within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a high-efficient car unloader of leak protection which characterized in that: the anti-leakage high-efficiency automobile unloader comprises a foundation pit, a bearing platform, protective side plates, a positioning stop block, a main lifting driving mechanism, an auxiliary lifting driving mechanism, a flow guide groove, a traveling wheel, a pressure sensor, an inclination angle sensor, an organ protection cover and a control circuit, wherein the foundation pit is of a U-shaped groove-shaped structure in cross section, the bearing platform is embedded on the upper end surface of the foundation pit and forms an included angle of 0-60 degrees with the upper end surface of the foundation pit, at least one protective side plate is arranged on each of two sides of the upper end surface of the bearing platform, the protective side plates are symmetrically distributed on the center line of the bearing platform and form included angles of +/-45 degrees with the upper end surface of the bearing platform, and form a U-shaped groove-shaped structure with the bearing platform together, the lower end surface of the bearing platform is connected with the bottom of the foundation pit through at least two main lifting driving mechanisms, two ends of the main lifting driving mechanisms are respectively hinged with the bearing platform and the foundation pit, and, the main lifting driving mechanism is symmetrically distributed by the axis of the bearing table, the distance between the intersection of the bearing table and the main lifting driving mechanism and the front end surface of the bearing table is 1/3 between 0 and the effective length of the bearing table, the side surface of the bearing table is hinged with the side surface of the foundation pit through a rotating shaft, the axis of the rotating shaft is vertical to and intersected with the axis of the bearing table, the distance between the rotating shaft and the rear end surface of the bearing table is 1/5 between 0 and the effective length of the bearing table, the diversion trench is in a U-shaped structure with the width consistent with that of the bearing table and the cross section, the front half part of the diversion trench is positioned right above the bearing table and is connected with the upper end surface of the bearing table through an auxiliary lifting driving mechanism, the diversion trench and the upper end surface of the bearing table form an included angle of 0-60 degrees, the lower end surface of the rear half part of the diversion trench is provided, the device comprises a plurality of positioning check blocks, each positioning check block is in sliding connection with the upper end face of a bearing table through a sliding groove, the length of each positioning check block is not less than 20 cm, the upper end face of each positioning check block is at least 20 cm higher than the upper end face of the bearing table, the axis of each positioning check block is vertically distributed with the axis of the bearing table, the number of pressure sensors is the same as that of a main lifting driving mechanism and that of auxiliary lifting driving mechanisms, the pressure sensors are respectively located at the connecting position of the main lifting driving mechanism and the bearing table and at the connecting position of the auxiliary lifting driving mechanism and a diversion groove, at least one inclination angle sensor is located at the lower end face of the bearing table and is located in the axial direction of the bearing table, the side face of the bearing table is connected with the upper end face of a foundation pit through an organ protective cover, the organ protective cover is of a closed annular structure, The auxiliary lifting driving mechanism, the pressure sensor and the inclination angle sensor are electrically connected.
2. The leak-proof high-efficiency automobile unloader as recited in claim 1, wherein: the front end face of the foundation pit is provided with a cleaning channel, the width of the cleaning channel is not less than 1/2 of the width of the foundation pit, and an included angle of 15-60 degrees is formed between the upper end face of the cleaning channel and the horizontal plane.
3. The leak-proof high-efficiency automobile unloader as recited in claim 2, wherein: the cleaning channel is provided with at least one conveying auger, and the conveying auger and the surface of the cleaning channel are distributed in parallel.
4. The leak-proof high-efficiency automobile unloader as recited in claim 1, wherein: the main lifting driving mechanism and the auxiliary lifting driving mechanism are based on any one of an electric telescopic rod, a hydraulic telescopic rod, a pneumatic telescopic rod, a screw rod mechanism and a worm and gear mechanism.
5. The leak-proof high-efficiency automobile unloader as recited in claim 1, wherein: the upper end face of the bearing table corresponding to the lower end face of the auxiliary lifting driving mechanism is provided with a guide sliding groove and is in sliding connection with the upper end face of the bearing table through the guide sliding groove.
6. The leak-proof high-efficiency automobile unloader as recited in claim 1, wherein: the control circuit is a circuit system based on any one of an industrial single chip microcomputer and a programmable controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921067324.1U CN210236505U (en) | 2019-07-10 | 2019-07-10 | High-efficient car unloader of leak protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921067324.1U CN210236505U (en) | 2019-07-10 | 2019-07-10 | High-efficient car unloader of leak protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210236505U true CN210236505U (en) | 2020-04-03 |
Family
ID=69990475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921067324.1U Expired - Fee Related CN210236505U (en) | 2019-07-10 | 2019-07-10 | High-efficient car unloader of leak protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210236505U (en) |
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2019
- 2019-07-10 CN CN201921067324.1U patent/CN210236505U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20200403 |