CN216736618U - Rear-turning type hydraulic turning plate discharging device of grain car - Google Patents
Rear-turning type hydraulic turning plate discharging device of grain car Download PDFInfo
- Publication number
- CN216736618U CN216736618U CN202121924852.1U CN202121924852U CN216736618U CN 216736618 U CN216736618 U CN 216736618U CN 202121924852 U CN202121924852 U CN 202121924852U CN 216736618 U CN216736618 U CN 216736618U
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- foundation pit
- turning
- dust collection
- platform
- pit
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- 238000007599 discharging Methods 0.000 title claims description 10
- 239000000428 dust Substances 0.000 claims abstract description 49
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 102000001999 Transcription Factor Pit-1 Human genes 0.000 description 4
- 108010040742 Transcription Factor Pit-1 Proteins 0.000 description 4
- 230000007306 turnover Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model discloses a grain car unloading device of a backward turning type hydraulic turning plate, wherein one end of a foundation pit is symmetrically provided with a fixed pier, the fixed pier is provided with a rotating shaft base, one end of a turning platform is hinged with the rotating shaft base through a rotating shaft and is arranged above the foundation pit, the inner side surface of one end of the foundation pit, which is far away from the fixed pier, is internally provided with a laser sensor, the laser sensor is connected with a control system, the middle of the bottom of the foundation pit is symmetrically provided with an inwards concave pit, the lower surface of the turning platform is provided with a hydraulic lifting oil cylinder, the other end of the hydraulic lifting oil cylinder is arranged in the pit, the device has reasonable structure and convenient operation, can quickly unload the grain car, can judge the distance between the inner side surface of the foundation pit and the side surface of the turning platform by using the laser sensor, thereby judging whether the turning platform completely falls in place or not, and can absorb dust and sundries in the foundation pit by using a dust absorption fan, and the service life of equipment in the foundation pit is prolonged.
Description
Technical Field
The utility model relates to the technical field of grain car discharging, in particular to a grain car discharging device with a backward-turning type hydraulic turning plate.
Background
Hydraulic pressure turns over board is a freight train automatic unloading equipment suitable for load bulk material, wide application is in grain, trades such as coal, hydraulic pressure turns over board when unloading, often have the dust to fall on the upset platform, also certain dust falls in the foundation ditch simultaneously, if do not clear up the dust in the foundation ditch, this is long in the past, can influence the use of equipment, simultaneously after unloading grain, the upset platform whether falls in place, still need personnel's observation, the operation is inconvenient, consequently, this problem that exists among the prior art is solved to urgent need a modified technique.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a grain car discharging device with a backward-turning type hydraulic turning plate, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a formula hydraulic pressure turns over grain car discharge apparatus of board turns over after, includes upset platform, foundation ditch, the anchor block is installed to foundation ditch one end symmetry, install the pivot base on the anchor block, upset platform one end is articulated with the pivot base through the pivot and links to each other, and sets up in the foundation ditch top, the foundation ditch is kept away from anchor block one end medial surface and is built-in there is laser sensor, laser sensor links to each other with control system, the pit of indent is seted up to the symmetry in the middle of the foundation ditch bottom, surface mounting has hydraulic lifting cylinder under the upset platform, the hydraulic lifting cylinder other end sets up in the pit.
Preferably, the hydraulic lifting oil cylinder is a multi-stage oil cylinder, the hydraulic lifting oil cylinder is connected with a control system, the control system is provided with double motors, and the double motors are set to be in a one-use one-standby mode.
Preferably, the baffle is installed to upset platform upper surface bilateral symmetry, the upset platform is close to anchor block one side and installs the lift fender wheel ware, the lift fender wheel ware is close to car tire one side and installs pressure sensor, pressure sensor links to each other with control system.
Preferably, the supporting seat is installed to the foundation ditch bottom, install first motor on the supporting seat, be connected with electric push rod on the first motor, electric push rod is vertical upwards, and sets up in upset platform below, the fixed plate is installed at electric push rod top, the fixed plate upper surface is provided with the rubber pad.
Preferably, one side of the bottom of the foundation pit is provided with a dust suction port, the dust suction port is connected with a dust suction pipe, the other end of the dust suction pipe is connected with a dust suction fan and a dust collection box, and the dust suction fan and the dust collection box are arranged above the foundation pit
Preferably, the upper surface of the overturning platform is provided with a pattern steel plate, the bearing capacity of the overturning platform is 80 tons, and the length of the overturning platform is 18 meters.
Compared with the prior art, the utility model has the beneficial effects that:
(1) according to the utility model, the overturning platform, the foundation pit, the control system, the pressure sensor, the electric push rod, the laser sensor, the dust collection fan and the dust collection box are mutually connected for use, so that a grain loading vehicle with a certain weight can be loaded for unloading grains, and when the grain loading vehicle unloads the grains, the pressure of a tire can be sensed by using the pressure sensor when the overturning angle is too high, so that whether the grain loading vehicle slides downwards or not can be judged, and the effect of safety protection can be achieved to a certain extent.
(2) According to the utility model, the laser sensor is arranged in the inner side surface of one end of the foundation pit, which is far away from the fixed pier, and the distance between the inner side surface of the foundation pit and the side surface of the turnover platform can be judged by using the laser sensor, so that whether the turnover platform completely falls in place or not can be judged.
(3) According to the utility model, a dust suction port is formed in one side of the bottom of the foundation pit, the dust suction port is connected with a dust suction pipe, the other end of the dust suction pipe is connected with a dust suction fan and a dust collection box, the dust suction fan and the dust collection box are arranged in the foundation pit, and dust and sundries in the foundation pit can be sucked by the dust suction fan, so that the service life of equipment in the foundation pit is prolonged.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of a foundation pit according to the present invention;
fig. 3 is a schematic structural view of the electric putter of the present invention.
In the figure: 1. the device comprises a turnover platform, 2, a foundation pit, 3, a fixed pier, 4, a rotating shaft base, 5, a laser sensor, 6, a pit, 7, a hydraulic lifting oil cylinder, 8, a lifting catch wheel device, 9, a pressure sensor, 10, a supporting seat, 11, a first motor, 12, an electric push rod, 13, a fixed plate, 14, a dust suction port, 15, a dust suction pipe, 16, a dust suction fan, 17, a dust collection box, 18 and a baffle.
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 "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may 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 in a specific case to those of ordinary skill in the art.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a formula hydraulic pressure turns over grain car discharge apparatus of board turns over after, including upset platform 1, foundation ditch 2, 2 one end symmetries in foundation ditch install anchor block 3, install pivot base 4 on the anchor block 3, 1 one end of upset platform is articulated with pivot base 4 through the pivot and is linked to each other, and set up in foundation ditch 2 top, 3 one end medial surfaces of anchor block are kept away from to foundation ditch 2, it has laser sensor 5 to embed, laser sensor 5 links to each other with control system, the pit 6 of indent is seted up to the symmetry in the middle of 2 bottoms in foundation ditch, 1 lower surface mounting of upset platform has hydraulic lifting cylinder 7, the setting of the hydraulic lifting cylinder 7 other end is in pit 6.
The hydraulic lifting oil cylinder 7 adopts a multi-stage oil cylinder, the hydraulic lifting oil cylinder 7 is connected with a control system, the control system is provided with double motors, and the double motors are set to be in a one-use one-standby mode.
Baffle 18 is installed to upset platform 1 upper surface bilateral symmetry, and upset platform 1 is close to 3 one sides of anchor block and installs lift fender wheel ware 8, and lift fender wheel ware 8 is close to car tire one side and installs pressure sensor 9, and pressure sensor 9 links to each other with control system.
Supporting seat 10 is installed to 2 bottoms in foundation ditch, installs first motor 11 on the supporting seat 10, is connected with electric push rod 12 on the first motor 11, and electric push rod 12 is vertical upwards, and sets up in 1 below of upset platform, and fixed plate 13 is installed at electric push rod 12 top, and fixed plate 13 upper surface is provided with the rubber pad.
A dust suction port 14 is formed in one side of the bottom of the foundation pit 2, the dust suction port 14 is connected with a dust suction pipe 15, the other end of the dust suction pipe 15 is connected with a dust suction fan 16, a dust collection box 17, the dust suction fan 16 and the dust collection box 17 are arranged above the foundation pit 2.
The upper surface of the overturning platform 1 is provided with a pattern steel plate, and the bearing capacity of the overturning platform 1 is 80 tons and the length is 18 meters. The control system comprises a hydraulic control system and an electric control system, and the electric control system is controlled by a PLC.
The using method comprises the following steps: when the grain unloading vehicle unloads grains, the grain unloading vehicle drives into the upside of the turning platform, then the lifting catch wheel 8 rises to abut against an automobile tire, then the turning platform 1 rises under the operation of a control system, the figured steel plate on the turning platform 1 can play a certain anti-skidding role for the automobile, meanwhile, the pressure sensor 9 on the lifting catch wheel 8 can sense the pressure of the wheel of the automobile in real time, the safety of the automobile can be judged to a certain extent according to the turning angle and the pressure exerted by the automobile tire, when the turning platform 1 falls after the grain unloading is finished, when the turning platform 1 is about to reach the upside of the foundation pit 2, the first motor 11 is utilized to push the electric push rod 12 to contact the lower surface of the turning platform 1, then the electric push rod descends simultaneously to ensure the falling stability of the turning platform 1, when the turning platform 1 falls, the laser sensor 5 is utilized to measure the distance between the inner side surface of the foundation pit and the side surface of the turning platform, whether the overturning platform 1 falls in place or not can be judged, dust can be accumulated due to long-time use of the foundation pit 2, dust is absorbed by the dust absorption fan 16, and the service life of equipment is prolonged.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a grain car discharge apparatus who turns over board after turns over formula hydraulic pressure, includes upset platform (1), foundation ditch (2), its characterized in that: foundation pit (2) one end symmetry is installed and is fixed mound (3), install pivot base (4) on fixed mound (3), upset platform (1) one end is articulated continuous with pivot base (4) through the pivot, and sets up in foundation pit (2) top, it has laser sensor (5) to keep away from that fixed mound (3) one end medial surface embeds in foundation pit (2), laser sensor (5) link to each other with control system, pit (6) of indent are seted up to symmetry in the middle of foundation pit (2) bottom, surface mounting has hydraulic lifting cylinder (7) under upset platform (1), hydraulic lifting cylinder (7) other end sets up in pit (6).
2. The grain cart discharging device with the backward turning type hydraulic turning plate as claimed in claim 1, wherein: the hydraulic lifting oil cylinder (7) adopts a multi-stage oil cylinder, the hydraulic lifting oil cylinder (7) is connected with a control system, the control system is provided with double motors, and the double motors are arranged in a one-use one-standby mode.
3. The grain cart discharging device with the backward-turning hydraulic turning plate according to claim 1, characterized in that: baffle (18) are installed to upset platform (1) upper surface bilateral symmetry, upset platform (1) is close to anchor block (3) one side and installs lift catch wheel ware (8), lift catch wheel ware (8) are close to car tire one side and install pressure sensor (9), pressure sensor (9) link to each other with control system.
4. The grain cart discharging device with the backward turning type hydraulic turning plate as claimed in claim 1, wherein: supporting seat (10) are installed to foundation ditch (2) bottom, install first motor (11) on supporting seat (10), be connected with electric push rod (12) on first motor (11), electric push rod (12) are vertical upwards, and set up in upset platform (1) below, fixed plate (13) are installed at electric push rod (12) top, fixed plate (13) upper surface is provided with the rubber pad.
5. The grain cart discharging device with the backward-turning hydraulic turning plate according to claim 1, characterized in that: the dust collection device is characterized in that a dust collection port (14) is formed in one side of the bottom of the foundation pit (2), the dust collection port (14) is connected with a dust collection pipe (15), the other end of the dust collection pipe (15) is connected with a dust collection fan (16) and a dust collection box (17), the dust collection fan (16) and the dust collection box (17) are arranged above the foundation pit (2).
6. The grain cart discharging device with the backward turning type hydraulic turning plate as claimed in claim 1, wherein: the upper surface of the overturning platform (1) is provided with a pattern steel plate, and the bearing capacity of the overturning platform (1) is 80 tons and the length of the overturning platform is 18 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121924852.1U CN216736618U (en) | 2021-08-17 | 2021-08-17 | Rear-turning type hydraulic turning plate discharging device of grain car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121924852.1U CN216736618U (en) | 2021-08-17 | 2021-08-17 | Rear-turning type hydraulic turning plate discharging device of grain car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216736618U true CN216736618U (en) | 2022-06-14 |
Family
ID=81908855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121924852.1U Active CN216736618U (en) | 2021-08-17 | 2021-08-17 | Rear-turning type hydraulic turning plate discharging device of grain car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216736618U (en) |
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2021
- 2021-08-17 CN CN202121924852.1U patent/CN216736618U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240313 Address after: 441300 No.1, Jiaotong Avenue, Suizhou City, Hubei Province Patentee after: Huanghelou liquor (Suizhou) Co.,Ltd. Country or region after: China Address before: 430061 Building 1, No. 70, Didong street, Wuchang District, Wuhan City, Hubei Province Patentee before: WUHAN YASHIBO TECHNOLOGY Co.,Ltd. Country or region before: China |