CN210236464U - Material guide device of hopper group - Google Patents
Material guide device of hopper group Download PDFInfo
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- CN210236464U CN210236464U CN201920559099.7U CN201920559099U CN210236464U CN 210236464 U CN210236464 U CN 210236464U CN 201920559099 U CN201920559099 U CN 201920559099U CN 210236464 U CN210236464 U CN 210236464U
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- guide plate
- cross beam
- guide
- driving mechanisms
- guiding device
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Abstract
The utility model discloses a material guiding device of a hopper group, which comprises two guide rails respectively positioned at two ends of the hopper group, two driving mechanisms respectively movably arranged on the two guide rails, a cross beam with two ends respectively arranged on the two driving mechanisms, and a material guiding plate with two ends respectively hinged on the two driving mechanisms; each driving mechanism comprises a movable body movably arranged on the corresponding guide rail, a plurality of idler wheels arranged at the lower end of the movable body, a movable motor arranged on the movable body and connected with the idler wheels in a mechanical transmission manner, a hydraulic cylinder with two ends respectively hinged on the movable body and the material guide plate, and a parking fixing mechanism arranged on the movable body and used for locking and positioning the driving mechanism. Such design makes the efficiency of unloading higher, and is inseparabler with dummy car complex, and the material that drops during the unloading is still less.
Description
Technical Field
The utility model relates to a guide device field, in particular to guide device of hopper group.
Background
The material guide device of the hopper group is mainly used for guiding materials on the discharging car into the hopper group.
The common guide device with dummy car complex among the prior art has following shortcoming: firstly, the position is fixed, so that the matching with a discharging car is not tight enough, and the materials are easy to scatter during discharging; secondly, the inclination angle of the guide plate is fixed, so that a proper inclination angle cannot be selected according to the change of materials, and the condition of too slow unloading or blockage is easy to occur.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a more efficient, the inseparabler guide device of cooperation.
The purpose of the utility model is realized like this: a material guide device of a hopper group comprises two guide rails, wherein the two guide rails are respectively positioned at two ends of the hopper group, are symmetrical to each other and are parallel to each other; the two driving mechanisms are respectively and movably arranged on the two guide rails; the two ends of the cross beam are respectively arranged on the two driving mechanisms; the two ends of the material guide plate are respectively hinged to the two driving mechanisms and can be vertically turned over, and the cross beam is parallel to the material guide plate; each of said drive mechanisms comprises a moving body movably disposed on a respective guide rail; the rollers are arranged at the lower end of the moving body and are in rolling fit with the guide rails; the moving motor is arranged on the moving body and is in mechanical transmission connection with the roller; the hydraulic cylinder is used for controlling the material guide plate to overturn, and two ends of the hydraulic cylinder are respectively hinged to the movable body and the material guide plate; the parking fixing mechanism is used for locking and positioning the driving mechanism; the parking fixing mechanism is arranged on the movable body.
Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model provides a guide device makes the efficiency of unloading higher, also makes stock guide and dummy car complex inseparabler simultaneously, reduces the quantity that scatters of material when unloading. The material guide device is designed to be movable, and a rubber pad is arranged at the matching position of the material guide plate and the discharging car, so that the material guide plate and the discharging car are tightly matched; through designing into inclination variable with the stock guide, realize the demand of unloading of the different materials of cooperation, still set up supplementary discharge apparatus in addition and further improved the efficiency of unloading, reduced the possibility of jam.
As a preferable embodiment of the present invention, each of the parking fixing mechanisms includes a housing, and the housing is disposed at an end of the movable body; a lead screw, said lead screw located within the housing and rotatably mounted on the housing; the upper ends of the two clamping jaws are in threaded fit with the lead screw, the lower ends of the two clamping jaws extend out of the shell, and when the lead screw rotates, the two clamping jaws move oppositely; a pressing block for pressing the guide rail, the pressing block being disposed above the guide rail so as to be movable up and down; when the two clamping jaws move oppositely and clamp the guide rail, the pressing block moves downwards and abuts against the upper end of the guide rail; the two connecting rods are respectively positioned on two sides of the pressing block, one ends of the two connecting rods are hinged to the pressing block, and the other ends of the two connecting rods are respectively hinged to the clamping jaws on the same side; and the hydraulic motor is arranged in the shell and is in mechanical transmission connection with the lead screw. Design simple structure like this, and the locking is fixed reliable, has guaranteed the even running of unloading.
As a preferred embodiment of the present invention, the beam is vertically and rotatably mounted on the two driving mechanisms; the material guiding device also comprises an auxiliary discharging mechanism; the auxiliary discharging mechanism comprises a plurality of rake teeth for auxiliary discharging, and the rake teeth are arranged on the cross beam and are uniformly distributed along the length direction of the cross beam; two supplementary motors of unloading, two above-mentioned supplementary motors of unloading set up respectively on two removal bodies, and all are connected with crossbeam mechanical transmission. The design improves the discharging speed, reduces the possibility of blockage and ensures the normal discharging.
Furthermore, the two guide rails and the upper end surface of the hopper group are in the same horizontal plane.
Furthermore, the back of the material guide plate is provided with a plurality of criss-cross reinforcing ribs for enhancing the structural strength of the material guide plate.
Furthermore, one end of the material guide plate, which is close to the discharging car, is provided with rubber pads distributed along the length direction of the material guide plate. The design strengthens the protection of the material guide plate, simultaneously improves the sealing performance of the matching position of the material guide plate and the unloading vehicle, and reduces the possibility of material falling in the unloading process.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a partially enlarged schematic view of a portion a in fig. 2.
Fig. 4 is a schematic view of the operation of the present invention.
Fig. 5 is a schematic structural view of the parking fixing mechanism of the present invention.
The automatic discharging device comprises a guide rail 1, a moving body 2, rollers 3, a moving motor 4, a hydraulic cylinder 5, a shell 6, a hydraulic motor 6a, a lead screw 7, a clamping jaw 8, a pressing block 9, a connecting rod 10, a cross beam 11, rake teeth 11a, a material guide plate 12, reinforcing ribs 12a, a rubber pad 12b and an auxiliary discharging motor 13.
Detailed Description
As shown in fig. 1-5, a material guiding device of a hopper set comprises two guide rails 1, wherein the two guide rails 1 are respectively located at two ends of the hopper set, are symmetrical to each other, and are parallel to each other; two driving mechanisms which are respectively movably arranged on the two guide rails 1; a beam 11, both ends of the beam 11 are respectively arranged on two driving mechanisms; a material guide plate 12 for guiding the discharging material, wherein two ends of the material guide plate 12 are respectively hinged to the two driving mechanisms and can be vertically turned over, and the cross beam 11 and the material guide plate 12 are parallel to each other; each of said driving mechanisms comprises a mobile body 2, said mobile body 2 being movably arranged on a respective guide 1; the rollers 3 are arranged at the lower end of the moving body 2 and are matched with the guide rail 1 in a rolling way; a moving motor 4, the moving motor 4 is arranged on the moving body 2 and is in mechanical transmission connection with the roller 3; a hydraulic cylinder 5 for controlling the material guide plate 12 to overturn, wherein two ends of the hydraulic cylinder 5 are respectively hinged on the movable body 2 and the material guide plate 12; the parking fixing mechanism is used for locking and positioning the driving mechanism; the parking fixing mechanism is provided on the moving body 2.
Each of said parking fixing mechanisms comprises a housing 6, said housing 6 being arranged at the end of the moving body 2; a lead screw 7, said lead screw 7 being located inside the housing 6 and rotatably mounted on the housing 6; the two clamping jaws 8 are used for clamping the guide rail 1, the upper ends of the two clamping jaws 8 are in threaded fit with the lead screw 7, the lower ends of the two clamping jaws 8 extend out of the shell 6, and when the lead screw 7 rotates, the two clamping jaws 8 move oppositely; a pressing block 9 for pressing the guide rail 1, wherein the pressing block 9 is arranged above the guide rail 1 in a manner of moving up and down; when the two clamping jaws 8 move oppositely and clamp the guide rail 1, the pressing block 9 moves downwards and abuts against the upper end of the guide rail 1; the two connecting rods 10 are respectively positioned at two sides of the pressing block 9, one end of each connecting rod 10 is hinged to the pressing block 9, and the other end of each connecting rod 10 is hinged to the clamping jaw 8 at the same side; a hydraulic motor 6a, the hydraulic motor 6a is arranged inside the housing 6 and is in mechanical transmission connection with the lead screw 7.
The beam 11 is vertically and rotatably arranged on two driving mechanisms; the material guiding device also comprises an auxiliary discharging mechanism; the auxiliary discharging mechanism comprises a plurality of rake teeth 11a for auxiliary discharging, and the rake teeth 11a are arranged on the cross beam 11 and are uniformly distributed along the length direction of the cross beam 11; two auxiliary discharging motors 13, two above-mentioned auxiliary discharging motors 13 set up respectively on two removal bodies 2, and all are connected with crossbeam 11 mechanical transmission.
The two guide rails 1 and the upper end surface of the hopper group are in the same horizontal plane.
The back of the material guiding plate 12 is provided with a plurality of criss-cross reinforcing ribs 12a for reinforcing the structural strength of the material guiding plate 12.
When unloading, firstly, the unloading vehicle is parked beside the hopper group; then, starting the hydraulic cylinder 5, and controlling the material guide plate 12 to turn over to a selected material guide angle through the hydraulic cylinder 5; then, starting the movable motor 4, and controlling the whole material guide device to move through the movable motor 4 until the material guide plate 12 abuts against the discharging car; then, starting the hydraulic motor 6a, driving the screw rod 7 to rotate through the hydraulic motor 6a, and gradually moving the two clamping jaws 8 in opposite directions along with the rotation of the screw rod 7 until the guide rail 1 is clamped, so as to complete the locking and fixing of the position of the whole material guide device, wherein in the process, the pressing block 9 gradually moves downwards under the action of the connecting rod 10 until the pressing block abuts against the upper end of the guide rail 1; and finally, starting discharging, inclining the materials to the guide plates 12, and introducing the materials into the hopper group through the guide plates 12. If the discharging process is too slow or blocked, the auxiliary discharging motor 13 can be started to drive the beam 11 to rotate, and the discharging is assisted by the stirring of the rake teeth 11 a.
The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.
Claims (6)
1. The utility model provides a guide device of hopper group which characterized in that: the material guiding device comprises
The two guide rails (1) are respectively positioned at two ends of the hopper group, are symmetrical to each other and are parallel to each other;
the two driving mechanisms are respectively and movably arranged on the two guide rails (1);
the two ends of the cross beam (11) are respectively arranged on the two driving mechanisms;
the guide plate (12) is used for guiding discharging, two ends of the guide plate (12) are respectively hinged to the two driving mechanisms and can be vertically turned over, and the cross beam (11) and the guide plate (12) are parallel to each other;
each of the driving mechanisms includes
-a mobile body (2), said mobile body (2) being movably arranged on the respective guide (1);
the rollers (3) are arranged at the lower end of the moving body (2) and are in rolling fit with the guide rail (1);
the moving motor (4) is arranged on the moving body (2) and is in mechanical transmission connection with the roller (3);
the hydraulic cylinder (5) is used for controlling the material guide plate (12) to turn over, and two ends of the hydraulic cylinder (5) are respectively hinged to the movable body (2) and the material guide plate (12);
the parking fixing mechanism is used for locking and positioning the driving mechanism; the parking fixing mechanism is arranged on the moving body (2).
2. The material guiding device of the hopper set as claimed in claim 1, wherein: each of the parking fixing mechanisms includes
A housing (6), said housing (6) being arranged at the end of the moving body (2);
a lead screw (7), wherein the lead screw (7) is positioned inside the shell (6) and is rotatably arranged on the shell (6);
the clamping device comprises two clamping jaws (8) for clamping a guide rail (1), wherein the upper ends of the two clamping jaws (8) are in threaded fit with a lead screw (7), the lower ends of the two clamping jaws extend out of a shell (6), and when the lead screw (7) rotates, the two clamping jaws (8) move oppositely;
a pressing block (9) for pressing the guide rail (1), wherein the pressing block (9) is arranged above the guide rail (1) in a manner of moving up and down; when the two clamping jaws (8) move oppositely and clamp the guide rail (1), the pressing block (9) moves downwards and abuts against the upper end of the guide rail (1);
the two connecting rods (10) are respectively positioned at two sides of the pressing block (9), one end of each connecting rod (10) is hinged to the pressing block (9), and the other end of each connecting rod (10) is hinged to the clamping jaw (8) at the same side;
and the hydraulic motor (6 a) is arranged inside the shell (6) and is in mechanical transmission connection with the lead screw (7).
3. The material guiding device of the hopper set as claimed in claim 1, wherein: the cross beam (11) can be vertically and rotatably arranged on the two driving mechanisms; the material guiding device also comprises an auxiliary discharging mechanism; the auxiliary discharging mechanism comprises
A plurality of rake teeth (11 a) for auxiliary discharging, wherein the rake teeth (11 a) are arranged on the cross beam (11) and are uniformly distributed along the length direction of the cross beam (11);
two auxiliary discharging motors (13), two auxiliary discharging motors (13) are respectively arranged on the two movable bodies (2) and are in mechanical transmission connection with the cross beam (11).
4. The material guiding device of the hopper set as claimed in claim 1, wherein: the two guide rails (1) and the upper end surface of the hopper group are positioned in the same horizontal plane.
5. The material guiding device of the hopper set as claimed in claim 1, wherein: the back of the material guide plate (12) is provided with a plurality of criss-cross reinforcing ribs (12 a) for reinforcing the structural strength of the material guide plate (12).
6. The material guiding device of the hopper set as claimed in claim 1, wherein: one end of the material guide plate (12) close to the discharging car is provided with rubber pads (12 b) distributed along the length direction of the material guide plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920559099.7U CN210236464U (en) | 2019-04-23 | 2019-04-23 | Material guide device of hopper group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920559099.7U CN210236464U (en) | 2019-04-23 | 2019-04-23 | Material guide device of hopper group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210236464U true CN210236464U (en) | 2020-04-03 |
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ID=69967598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920559099.7U Active CN210236464U (en) | 2019-04-23 | 2019-04-23 | Material guide device of hopper group |
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| CN (1) | CN210236464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112960422A (en) * | 2021-02-20 | 2021-06-15 | 中国建材国际工程集团有限公司 | Silica sand side-dumping receiving device |
-
2019
- 2019-04-23 CN CN201920559099.7U patent/CN210236464U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112960422A (en) * | 2021-02-20 | 2021-06-15 | 中国建材国际工程集团有限公司 | Silica sand side-dumping receiving device |
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