CN217586352U - Material sampling device - Google Patents
Material sampling device Download PDFInfo
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- CN217586352U CN217586352U CN202221181859.3U CN202221181859U CN217586352U CN 217586352 U CN217586352 U CN 217586352U CN 202221181859 U CN202221181859 U CN 202221181859U CN 217586352 U CN217586352 U CN 217586352U
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- silo
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- sampling device
- hydraulic cylinder
- material receiving
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Abstract
The utility model discloses a material sampling device relates to batching auxiliary assembly technical field, and the main objective provides a sampling equipment, improves the convenience of on-the-spot material sample. The utility model discloses a main technical scheme does: material sampling device, the device includes: the device comprises a cross beam, a bearing part and a material receiving part; the cross beam is fixedly arranged above the periphery of the discharging end of the discharging belt; the bearing part comprises a hydraulic cylinder and at least two elastic components, one end of the hydraulic cylinder is fixedly connected to the cross beam, and one end of each of the at least two elastic components is fixedly connected to the cross beam; the material receiving part comprises a material receiving groove and a sampling tank, the middle of the material receiving groove is movably connected to the other end of the hydraulic cylinder, the middle of the material receiving groove is fixedly connected to the other ends of the at least two elastic parts respectively, one end of the material receiving groove faces to the discharging end of the discharging belt, and the other end of the material receiving groove inclines downwards and is detachably connected to the sampling tank.
Description
Technical Field
The utility model relates to a batching auxiliary assembly technical field especially relates to a material sampling device.
Background
In the process of feeding the submerged arc furnace, the adopted automatic batching system is described as follows: the plurality of large batching bins are opened and closed through hydraulic cylinder doors, materials in the large batching bins are conveyed to the small metering bins through the material supplementing belt, the materials are fed back to a microcomputer of the central control room through the small metering bin sensors and the weight transmitter, and when the weight reaches a set value, the small metering bins are unloaded through the unloading belt, so that the unloading automation is realized.
In the operation process of the batching equipment, an operator needs to take field sampling at regular time, so that whether the proportion of the materials discharged by the discharging belt is accurate or not is convenient to detect. And the field dust is large, so that a sampling device needs to be designed, and the links of manual sampling are reduced.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a material sampling device, the main objective provides a sampling equipment, improves the convenience of on-the-spot material sample.
In order to achieve the above object, the present invention mainly provides the following technical solutions:
the utility model provides a material sampling device, the device includes: the device comprises a cross beam, a bearing part and a material receiving part;
the cross beam is fixedly arranged above the periphery of the discharging end of the discharging belt;
the bearing part comprises a hydraulic cylinder and at least two elastic components, one end of the hydraulic cylinder is fixedly connected to the cross beam, and one end of each of the at least two elastic components is fixedly connected to the cross beam;
connect material portion including connecing silo and sample jar, connect the middle part swing joint in of silo the other end of pneumatic cylinder, connect the middle part of silo respectively fixed connection in at least two elastomeric element's the other end, connect the one end of silo towards the discharge end of the belt of unloading, connect the other end slope of silo downwards to can dismantle connect in the sample jar.
The purpose of the utility model and the technical problem to be solved can be further realized by adopting the following technical measures.
Optionally, still include the mount pad, mount pad fixed connection in connect the middle part of silo, the mount pad is equipped with two length direction along the waist shape hole that vertical direction extends, the other end fixed connection of pneumatic cylinder is in the middle part of rectangular axle, the looks remote site difference sliding connection of rectangular axle is in two waist shape hole, at least two elastic component's other end fixed connection in the mount pad.
Optionally, the material receiving tank further comprises an exhaust pipe, and the exhaust pipe is connected to the upper side of the other end of the material receiving tank.
Optionally, the material receiving part further comprises a chute, one end of the chute is fixedly connected with the other end of the material receiving groove, and the other end of the chute is in threaded connection with the sampling tank.
Optionally, at least two of the resilient members are symmetrically distributed about the hydraulic cylinder.
Optionally, the sampling tank is made of transparent plastic.
Optionally, the material receiving groove is made of aluminum alloy.
Optionally, the chute is made of aluminum alloy.
Borrow by above-mentioned technical scheme, the utility model discloses at least, have following advantage:
when operating personnel need the intercepting to unload the material of the discharge end throw of belt, operating personnel uses the controller, the piston rod downwardly extending of control pneumatic cylinder, thereby the drive connects silo and sample jar downstream, thereby the messenger connects the parabola orbit of the one end coincidence of silo in the material, so that the partial material of being thrown out along the incline direction landing that connects the silo, finally concentrate to in the sample jar, then operating personnel uses the controller, the piston rod of control pneumatic cylinder upwards retracts, the parabola orbit that the one end that connects the silo breaks away from the material gradually, when waiting to connect the one end dust of silo no longer to raise, operating personnel takes off the sample jar again to the scene, so that take off and detect material ratio.
In the process of intercepting the materials, although the piston rod of the hydraulic cylinder is in a downward extending state, the hydraulic cylinder needs to overcome the tension of the elastic component, but the time for intercepting the materials is relatively short; under the normal state (time is longer relatively), the piston rod of pneumatic cylinder upwards retracts, at this moment, the weight that connects the silo has been born jointly to pneumatic cylinder and two at least elastomeric element, avoids the pneumatic cylinder to bear the weight that connects the silo alone for a long time to avoid the pneumatic cylinder to be in the state of mechanical strain and inefficacy for a long time.
By using the device, the dust concentration contacted by an operator during sampling can be reduced, and meanwhile, the function failure of the hydraulic cylinder is avoided.
Drawings
Fig. 1 is a schematic structural diagram of a batching system provided by an embodiment of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is an enlarged view of a portion B in fig. 2.
Reference numerals in the drawings of the specification include: crossbeam 1, discharge belt 2, pneumatic cylinder 3, elastomeric element 4, connect silo 5, sample jar 6, mount pad 7, rectangular shaft 8, riser 9, waist shape hole 10, blast pipe 11, elephant trunk 12.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the intended purpose, the following detailed description is given to specific embodiments, structures, features and effects according to the present invention in conjunction with the accompanying drawings and preferred embodiments. In the following description, different "one embodiment" or "an embodiment" refers to not necessarily the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
The present invention will be described in further detail with reference to the accompanying drawings and examples.
As shown in fig. 1 and fig. 2, an embodiment of the present invention provides a material sampling device, which includes: the device comprises a beam 1, a bearing part and a material receiving part;
the beam 1 is fixedly arranged above the periphery of the discharging end of the discharging belt 2;
the bearing part comprises a hydraulic cylinder 3 and at least two elastic components 4, one end of the hydraulic cylinder 3 is fixedly connected to the cross beam 1, and one end of each of the at least two elastic components 4 is fixedly connected to the cross beam 1;
connect material portion including connecing silo 5 and sample jar 6, connect the middle part swing joint of silo 5 in the other end of pneumatic cylinder 3, the middle part of connecing silo 5 fixed connection respectively in at least two the other end of elastomeric element 4, connect the one end of silo 5 towards the discharge end of unloading belt 2, connect the other end slope of silo 5 downwards to can dismantle connect in sample jar 6.
The working process of the material sampling device is as follows:
when the material that the discharge end of operating personnel need the intercepting belt 2 of unloading throws, operating personnel uses the controller, the piston rod of control pneumatic cylinder 3 stretches out downwards, thereby the drive connects silo 5 and sample jar 6 downstream, thereby the messenger connects the parabola trace of silo 5's one end coincidence in material, so that the partial material that is thrown out slides down along the incline direction who connects silo 5, finally concentrate to in the sample jar 6, then operating personnel uses the controller, the piston rod of control pneumatic cylinder 3 upwards retracts, the parabola trace that connects silo 5's one end and break away from the material gradually, when waiting that the one end dust that connects silo 5 no longer raises, operating personnel takes off sample jar 6 to the scene again, so that take off and detect material ratio.
In the process of intercepting the materials, although the piston rod of the hydraulic cylinder 3 is in a downward extending state, the hydraulic cylinder 3 needs to overcome the pulling force of the elastic component 4, but the time for intercepting the materials is relatively short; under the normal state (time is longer relatively), the piston rod of pneumatic cylinder 3 upwards retracts, and at this moment, pneumatic cylinder 3 and two at least elastic component 4 have jointly born the weight that connects silo 5, avoid pneumatic cylinder 3 to bear the weight that connects silo 5 alone for a long time to avoid pneumatic cylinder 3 to be in the state of mechanical strain and inefficacy for a long time.
The technical scheme of the utility model in, use this device, the dust that contacts when can reduce operating personnel to take a sample avoids field operation personnel's respiratory to receive the dust injury, has improved the convenience of on-the-spot material sample, simultaneously, avoids 3 functional inefficacys of pneumatic cylinder.
Specifically, the beam 1 is fixedly mounted on a bracket where the discharging belt 2 is located through bolts.
Specifically, one end of the hydraulic cylinder 3 is fixedly mounted on the cross beam 1 through a bolt.
Specifically, one end of the material receiving groove 5 is provided with a mouth part for receiving materials.
Specifically, the elastic member 4 is a spring.
In particular, the hydraulic cylinder 3 extends in a vertical direction.
As shown in fig. 1, fig. 2 and fig. 3, in a specific embodiment, the mounting seat 7 is further included, the mounting seat 7 is fixedly connected to the middle of the material receiving tank 5, the mounting seat 7 is provided with two waist-shaped holes 10 extending in the vertical direction in the length direction, the other end of the hydraulic cylinder 3 is fixedly connected to the middle of the rectangular shaft 8, opposite ends of the rectangular shaft 8 are respectively slidably connected to the two waist-shaped holes 10, and the other ends of at least two elastic members 4 are fixedly connected to the mounting seat 7.
In this embodiment, specifically, mount pad 7 is fixed to be welded in the middle part lateral wall that connects silo 5, and the last skin weld of mount pad 7 has two risers 9, and two risers 9 set up relatively, and waist shape hole 10 is seted up respectively to two risers 9, and the free end fixed connection of the piston rod of pneumatic cylinder 3 is in the middle part of rectangular axle 8, and the looks remote site difference sliding connection of rectangular axle 8 is in two waist shape holes 10.
Specifically, the device is in a normal state, and when the material does not need to be intercepted, an operator controls the piston rod of the hydraulic cylinder 3 to retract upwards so as to enable the rectangular shaft 8 to be positioned in the middle of the length direction of the waist-shaped hole 10 (at this time, the piston rod of the hydraulic cylinder 3 does not bear the gravity of the material receiving groove 5, and the gravity of the material receiving groove 5 is completely applied to at least two elastic components 4); when a material sample needs to be received and taken, the piston rod of the hydraulic cylinder 3 extends downwards, the piston rod of the hydraulic cylinder 3 is abutted to the lower end of the waist-shaped hole 10, the vertical plate 9 and the mounting seat 7 are pushed, the material receiving groove 5 overcomes the tensile force of the elastic component 4 and moves downwards, and therefore the opening part of the material receiving groove 5 is coincided with the parabolic track of the material.
Like this, pneumatic cylinder 3 need not to bear the weight that connects silo 5 completely under the normality, and simultaneously, the radial cross section width of rectangular axle 8 slightly is less than the width in waist shape hole 10, and relative rotation can not take place for rectangular axle 8 and waist shape hole 10 promptly, so connect silo 5 can not take place the rotation of great angle for pneumatic cylinder 3 to the incline direction who connects silo 5 is unchangeable basically, and the material that connects can reach sample jar 6 along the incline direction who connects silo 5 all the time.
As shown in fig. 1 and 2, in the present embodiment, the gas discharge pipe 11 is further provided, and the gas discharge pipe 11 is connected to the upper side of the other end of the material receiving tank 5.
In this embodiment, specifically, when the material slides down along the inclined direction of the material receiving groove 5 and enters the sampling tank 6, the air in the material receiving groove 5 can be discharged from the exhaust pipe 11, so as to avoid the air from obstructing the sliding down of the material.
As shown in fig. 1 and fig. 2, in a specific embodiment, the material receiving portion further includes a chute 12, one end of the chute 12 is fixedly connected to the other end of the material receiving tank 5, and the other end of the chute 12 is screwed to the sampling tank 6.
In this embodiment, it is concrete, accomplish to connect when this device and get the action back of material, pneumatic cylinder 3 drives and connects silo 5 to rise, when connecing the parabola orbit that silo 5 breaks away from the material, operating personnel just can remove the threaded connection relation of sampling tank 6 and elephant trunk 12, carries sampling tank 6 to laboratory, detects whether up to standard of material ratio.
As shown in fig. 1 and 2, in a specific embodiment, at least two elastic members 4 are symmetrically distributed about the hydraulic cylinder 3.
In the present embodiment, the at least two elastic members 4 are symmetrically distributed about the hydraulic cylinder 3, the resultant force direction of the pulling force of the at least two elastic members 4 to the material receiving tank 5 coincides with the central axis of the hydraulic cylinder 3, and when the hydraulic cylinder 3 pushes the material receiving tank 5 to move downward, the pushing force of the hydraulic cylinder 3 to the material receiving tank 5 and the resultant force are substantially in the same straight line, thereby avoiding the material receiving tank 5 from deflecting itself.
In a specific embodiment, the sampling tank 6 is made of transparent plastic.
In this embodiment, specifically, sampling tank 6 adopts the transparent plastic material, and the operating personnel of being convenient for in time observes the interior material filling situation of sampling tank 6.
In a specific embodiment, the material receiving groove 5 is made of an aluminum alloy.
In the present embodiment, specifically, the aluminum alloy is light in weight and high in strength, so that the weight of the receiving groove 5 is prevented from being large, and the load of the elastic member 4 and the hydraulic cylinder 3 is reduced.
In a specific embodiment, the chute 12 is made of aluminum alloy.
In the present embodiment, specifically, the aluminum alloy is light in weight and high in strength, so that the weight of the chute 12 is prevented from being large, thereby reducing the load of the elastic member 4 and the hydraulic cylinder 3.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. A material sampling device, comprising:
the cross beam is fixedly arranged above the periphery of the discharging end of the discharging belt;
the bearing part comprises a hydraulic cylinder and at least two elastic components, one end of the hydraulic cylinder is fixedly connected to the cross beam, and one end of each of the at least two elastic components is fixedly connected to the cross beam;
connect material portion, connect material portion including connecing silo and sample jar, connect the middle part swing joint in of silo in the other end of pneumatic cylinder, the middle part difference fixed connection who connects the silo is in at least two elastomeric element's the other end, the one end orientation of connecing the silo discharge end of unloading the belt, connect the other end slope of silo downwards to can dismantle connect in the sample jar.
2. The material sampling device of claim 1,
still include the mount pad, mount pad fixed connection in connect the middle part of silo, the mount pad is equipped with the waist shape hole that two length direction extend along vertical direction, the other end fixed connection of pneumatic cylinder is in the middle part of rectangle axle, the looks remote site difference sliding connection of rectangle axle is in two waist shape hole, at least two elastomeric element's other end fixed connection in the mount pad.
3. The material sampling device of claim 1,
still include the blast pipe, the blast pipe connect in connect the other end upside of silo.
4. The material sampling device of claim 1,
connect material portion still includes the elephant trunk, the one end fixed connection of elephant trunk in connect the other end of silo, the other end threaded connection of elephant trunk in the sample jar.
5. Material sampling device according to any one of claims 1 to 4,
at least two of the resilient members are symmetrically distributed about the hydraulic cylinder.
6. Material sampling device according to one of the claims 1 to 4,
the sampling tank is made of transparent plastic.
7. Material sampling device according to any one of claims 1 to 4,
the material receiving groove is made of aluminum alloy.
8. Material sampling device according to claim 4,
the elephant trunk adopts the aluminum alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221181859.3U CN217586352U (en) | 2022-05-17 | 2022-05-17 | Material sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221181859.3U CN217586352U (en) | 2022-05-17 | 2022-05-17 | Material sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217586352U true CN217586352U (en) | 2022-10-14 |
Family
ID=83553572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221181859.3U Active CN217586352U (en) | 2022-05-17 | 2022-05-17 | Material sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217586352U (en) |
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2022
- 2022-05-17 CN CN202221181859.3U patent/CN217586352U/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: 20230113 Address after: 164300 Heihe Cooperation Zone Emerging Basic Raw Materials Processing Zone, Heilongjiang Province Patentee after: Heihe Hesheng Silicon Industry Co.,Ltd. Address before: Room 1103, No. 11-3, Weiyi Road, Shihezi Development Zone, Xinjiang Uygur Autonomous Region, 832000 Patentee before: XINJIANG WESTERN HOSHINE SILICON INDUSTRY CO.,LTD. |