CN211811855U - Powder screw conveyer - Google Patents
Powder screw conveyer Download PDFInfo
- Publication number
- CN211811855U CN211811855U CN202020264321.3U CN202020264321U CN211811855U CN 211811855 U CN211811855 U CN 211811855U CN 202020264321 U CN202020264321 U CN 202020264321U CN 211811855 U CN211811855 U CN 211811855U
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- Prior art keywords
- transmission
- adjusting
- motor
- clearance
- frame
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- Expired - Fee Related
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- 239000000843 powder Substances 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 100
- 230000033228 biological regulation Effects 0.000 claims abstract description 8
- 210000002421 cell wall Anatomy 0.000 claims abstract description 4
- 230000000670 limiting effect Effects 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 4
- 230000001174 ascending effect Effects 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 239000004568 cement Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses a powder screw conveyer relates to transmission technical field, and its technical scheme main points are: the motor frame comprises a base, the frame is equipped with transmission housing, transmission housing is equipped with screw propeller, driving motor, the frame includes the base, rotate the seat, it has set firmly the support frame to rotate the seat, the alignment jig is equipped with the regulation pole, the support frame is equipped with the regulation pole, adjusting motor, the base is equipped with the rotation motor, it is equipped with transmission gear ring to rotate the seat, it is equipped with drive gear to rotate the motor, the top surface of alignment jig is equipped with the spacing groove, the alignment jig includes the hinge platform, transmission housing is equipped with the clearance mouth, the clearance door, transmission housing is equipped with the location mounting groove, the cell wall. Through arranging the rotating seat and the adjusting platform, personnel can dredge the transmission channel at a higher position conveniently; the hinge table is arranged, so that the connection between the adjusting table and the transmission shell is more stable; through setting up a plurality of clearance mouths, make personnel comparatively convenient to the clearance of transmission path.
Description
Technical Field
The utility model relates to a transmission equipment technical field, in particular to powder screw conveyer.
Background
At present, a screw conveyor is a common powder conveying device, and is widely applied to various production fields due to large conveying capacity, good sealing performance and high efficiency. The principle is a machine which utilizes a motor to drive a screw to rotate and push materials to achieve the purpose of conveying. In the concrete field, a screw conveyor is commonly used to convey concrete powder into a hopper located higher up.
The utility model discloses a current chinese utility model patent of granting bulletin number CN209337491U discloses a powder screw conveyer, including the casing, the both ends of casing are equipped with feed inlet and discharge gate respectively, are equipped with pivot, driving motor and helical blade in the casing, and helical blade's pitch is and increases progressively and sets up, rotates on the casing to be connected with a plurality of closed doors, is fixed with the arc strip on the closed door, is equipped with joint pole and drive assembly on the casing.
The above prior art solutions have the following drawbacks: the casing slope upwards sets up, and its upper end is far away from ground, and when the transmission channel who is located higher department blockked up or the casing damages, personnel need can reach jam point or damaged point through the instrument of ascending a height, and the high altitude construction is comparatively dangerous in addition, and personnel need wear protective equipment, and is comparatively inconvenient.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a powder screw conveyer, when the transmission path who is located higher department blocks up or the casing damages, the personnel need not to use ascending a height instrument, protective equipment alright block up or the casing that is located the eminence to maintain the processing, comparatively convenient and safety.
The above technical purpose of the present invention can be achieved by the following technical solutions: a powder screw conveyor comprises a base, wherein the base is provided with a transmission shell, the transmission shell is provided with a screw propeller and a driving motor for driving the screw propeller to rotate, the base comprises a base and a rotating seat rotatably connected with the base, the transmission shell is positioned on the rotating seat, the top surface of the rotating seat is fixedly provided with a supporting frame and an adjusting frame, the supporting frame and the adjusting frame are arranged at intervals along the length direction of the projection of the transmission shell and the horizontal plane, and the transmission shell is rotatably connected with the supporting frame;
the adjustable support is characterized in that the adjusting frame is provided with an adjusting table in a sliding mode, the sliding direction of the adjusting table is along the vertical direction, the upper surface of the adjusting table is used for being abutted to the bottom surface of the transmission shell, the support frame is provided with an adjusting rod and a driving adjusting rod rotating adjusting motor, the adjusting rod is connected with the support frame in a rotating mode and cannot move along the axial direction of the adjusting rod, the axial direction of the adjusting rod is along the vertical direction, the adjusting rod is a threaded rod, and the adjusting rod penetrates through the adjusting table and is connected with.
Through adopting above-mentioned technical scheme, personnel's accessible rotates the rotation seat when the transmission path of eminence blocks up, the spacious department is gone to the upper end of transmitting the casing, make the decline of transmitting the casing not receive the hindrance of other instruments, the redrive adjusting motor rotates, make the regulation cabinet descend, the upper end height that makes the transmission casing reduces to the scope that personnel can normally overhaul, personnel need not to dredge or repair the casing transmission path in the eminence, need not to use the instrument of ascending a height, protective equipment, it is comparatively convenient and safe.
The present invention may be further configured in a preferred embodiment as: the base is equipped with drive base pivoted rotation motor, it is equipped with the transmission ring gear to rotate the seat, the circumference of transmission ring gear is along the circumference of rotating the seat, the motor shaft that rotates the motor is coaxial to be set firmly and is used for with the drive gear ring engaged with drive gear.
Through adopting above-mentioned technical scheme, personnel's accessible drive rotates the motor and rotates and drive and rotate the seat and rotate, and is comparatively convenient.
The present invention may be further configured in a preferred embodiment as: the adjusting motor is a servo motor.
By adopting the technical scheme, the adjusting motor is a servo motor, the rotating speed of the servo motor is controllable, and personnel can accurately control the moving speed of the adjusting table conveniently.
The present invention may be further configured in a preferred embodiment as: the top surface of the adjusting platform is provided with a limiting groove, and the groove wall of the limiting groove in the width direction is used for abutting against the outer wall of the transmission shell.
Through adopting above-mentioned technical scheme, the setting of spacing groove has limiting displacement to transmission housing, prevents that transmission housing from breaking away from the regulation platform.
The present invention may be further configured in a preferred embodiment as: the adjusting platform comprises a hinge platform, the hinge platform is hinged to the adjusting platform, the limiting groove is located on the hinge platform, the transmission shell is connected with and attached to the groove wall of the limiting groove in a sliding mode, and the hinge shaft of the hinge platform is parallel to the hinge shaft of the transmission shell.
Through adopting above-mentioned technical scheme, the setting of articulated platform makes the length direction of spacing groove can adjust according to the angle of transmission casing and horizontal plane, and the cell wall of spacing groove pastes with the outer wall of transmission casing mutually all the time, makes the regulation station more stable with being connected of transmission casing.
The present invention may be further configured in a preferred embodiment as: the transmission casing is equipped with the clearance mouth, is used for sealing the clearance door of clearance mouth, the clearance mouth link up to the transmission casing in the transmission path, the clearance mouth is equipped with a plurality ofly along the length direction interval of transmission casing, the clearance door corresponds the clearance mouth and is provided with a plurality ofly.
Through adopting above-mentioned technical scheme, the setting of a plurality of clearance mouths can be cleared up the transmission passage in the transmission casing fall into the short segment of a plurality of lengths, makes personnel comparatively convenient to transmission passage's clearance.
The present invention may be further configured in a preferred embodiment as: the outer wall of transmission housing is equipped with the location mounting groove that supplies the installation of clearance door, the clearance mouth is located the diapire of location mounting groove, the diapire fixed connection of clearance door through bolt and location mounting groove.
Through adopting above-mentioned technical scheme, the setting of location mounting groove is convenient for personnel to install the clearance door fast accurately.
The present invention may be further configured in a preferred embodiment as: and a sealing rubber strip is arranged on the groove wall of the positioning installation groove.
Through adopting above-mentioned technical scheme, joint strip's setting can seal the clearance between clearance door and the location mounting groove, makes the difficult clearance of following between the two of cement in the transmission path flow.
To sum up, the utility model discloses a following at least one useful technological effect:
through arranging the rotating seat and the adjusting platform, personnel can dredge the transmission channel at a higher position conveniently;
the hinge table is arranged, so that the connection between the adjusting table and the transmission shell is more stable;
through setting up a plurality of clearance mouths, make personnel comparatively convenient to the clearance of transmission path.
Drawings
FIG. 1 is a first perspective view of an exemplary embodiment of a screw conveyor for powders;
FIG. 2 is a sectional view of the embodiment;
FIG. 3 is a second perspective view of the embodiment.
In the figure, 1, a machine base; 11. a base; 111. rotating the motor; 112. a transmission gear; 12. a rotating seat; 121. a support frame; 122. an adjusting bracket; 123. adjusting a rod; 124. adjusting the motor; 125. a transmission gear ring; 13. an adjusting table; 131. a limiting groove; 14. a hinging table; 2. a transmission housing; 21. a screw propeller; 22. a drive motor; 23. cleaning the opening; 24. cleaning the door; 25. positioning the mounting groove; 26. and sealing rubber strips.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Refer to fig. 1 and fig. 2, for the utility model discloses a powder screw conveyer, including frame 1, frame 1 is equipped with transmission casing 2, transmission casing 2 is cylindricly, transmission casing 2's length direction slope upwards sets up, be equipped with transmission channel in the transmission casing 2, the feed inlet, the discharge gate, transmission channel's length direction is along transmission casing 2's length direction, the feed inlet is close to transmission casing 2's lower extreme, the discharge gate is close to transmission casing 2's upper end, transmission casing 2's lower extreme has set firmly driving motor 22, driving motor 22's the coaxial screw propeller 21 that has set firmly of motor shaft, screw propeller 21 is located transmission channel, screw propeller 21 pushes away the material direction along transmission casing 2's length direction.
The frame 1 includes base 11, rotate the seat 12 of being connected with base 11, it is located the top of base 11 to rotate seat 12, transmission housing 2 is located and rotates seat 12, it is circular to rotate seat 12, base 11 be equipped with drive base 11 pivoted rotation motor 111, it is step motor to rotate motor 111, base 11 is equipped with the recess that supplies to rotate seat 12 installation, it is equipped with transmission ring gear 125 to rotate seat 12, transmission ring gear 125 is close to the lower bottom surface that rotates seat 12, the circumference of transmission ring gear 125 is along the circumference of rotating seat 12, the coaxial drive gear 112 that sets firmly is used for with transmission ring gear 125 meshing of motor shaft of rotating motor 111. Personnel can drive the rotating seat 12 to rotate by driving the rotating motor 111, which is convenient.
The top surface of the rotating seat 12 is fixedly provided with a support frame 121 and an adjusting frame 122, the support frame 121 and the adjusting frame 122 are arranged at intervals along the length direction of the projection of the transmission shell 2 and the horizontal plane, the height of the support frame 121 is smaller than that of the adjusting frame 122, the transmission shell 2 is rotatably connected with the support frame 121, the support frame 121 is close to the bottom of the transmission shell 2, the adjusting frame 122 is provided with an adjusting table 13 in a sliding manner, the sliding direction of the adjusting table 13 is along the vertical direction, the upper surface of the adjusting table 13 is used for abutting against the bottom surface of the transmission shell 2, the adjusting table 13 comprises a hinging table 14, the hinging table 14 is positioned at the top of the adjusting table 13, the hinging table 14 is hinged with the adjusting table 13, the hinging shaft of the hinging table 14 is parallel to the hinging shaft of the transmission shell 2, the hinging table 14 is provided with a limiting groove 131, the limiting groove 131 is a necking groove, the groove wall of the limiting groove, the transmission housing 2 is connected with and attached to the groove wall of the limiting groove 131 in a sliding manner, and the limiting groove 131 has a limiting effect on the transmission housing 2, so that the transmission housing 2 is prevented from being separated from the adjusting table 13.
The supporting frame 121 is provided with an adjusting rod 123 and an adjusting motor 124 for driving the adjusting rod 123 to rotate, the adjusting motor 124 is fixedly connected with the supporting frame 121, a motor shaft of the adjusting motor 124 is coaxially fixed with the adjusting rod 123, the adjusting rod 123 is rotatably connected with the supporting frame 121 through a bearing, the adjusting rod 123 is a threaded rod along the vertical direction in the axial direction, the adjusting rod 123 penetrates through the adjusting table 13 and is in threaded connection with the adjusting table, and the adjusting motor 124 is a servo motor.
Personnel's accessible drive rotates motor 111 and rotates rotation seat 12 when the transmission path of eminence blocks up, make transmission housing 2's upper end rotate spacious department, make transmission housing 2's decline not receive the hindrance of other instruments, drive accommodate motor 124 again rotates, drive adjusting station 13 descends, make transmission housing 2's upper end height reduce to the scope that personnel can normally overhaul, personnel need not to dredge or repair transmission housing 2 at the eminence, need not to use the instrument of ascending a height, protective equipment, it is comparatively convenient and safe.
Referring to fig. 3, transmission housing 2 is equipped with clearance mouth 23, is used for sealing clearance door 24 of clearance mouth 23, and clearance mouth 23 link up to the transmission path in, and clearance mouth 23 is equipped with a plurality ofly along transmission housing 2's length direction interval, and clearance door 24 corresponds clearance mouth 23 and is provided with a plurality ofly. The setting of a plurality of clearance mouths 23 can be cleared up transmission passage branch into the short segment of a plurality of length, makes personnel comparatively convenient to transmission passage's clearance. The outer wall of transmission housing 2 is equipped with the location mounting groove 25 that supplies clearance door 24 to install, clearance mouth 23 and mounting groove intercommunication, clearance mouth 23 is located the diapire of location mounting groove 25, clearance door 24 passes through the diapire fixed connection of bolt and location mounting groove 25, the setting up of location mounting groove 25 is convenient for personnel to install clearance door 24 fast accurately, be equipped with joint strip 26 on the cell wall of location mounting groove 25, joint strip 26's setting can seal the clearance between clearance door 24 and the location mounting groove 25, make the difficult clearance of following between the two of cement in the transmission path flow.
Through setting up rotating seat 12, regulation platform 13, the personnel of being convenient for dredge the transmission passage of higher department, through setting up hinge platform 14, make regulation platform 13 more stable with being connected of transmission casing 2, through setting up a plurality of clearance mouths 23, make personnel comparatively convenient to transmission passage's clearance.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a powder screw conveyer, includes frame (1), frame (1) is equipped with transmission casing (2), transmission casing (2) are equipped with screw propeller (21), drive screw propeller (21) pivoted driving motor (22), characterized by: the machine base (1) comprises a base (11) and a rotating seat (12) rotatably connected with the base (11), the transmission shell (2) is positioned on the rotating seat (12), a supporting frame (121) and an adjusting frame (122) are fixedly arranged on the top surface of the rotating seat (12), the supporting frame (121) and the adjusting frame (122) are arranged at intervals along the length direction of the projection on the transmission shell (2) and the horizontal plane, and the transmission shell (2) is rotatably connected with the supporting frame (121);
adjusting bracket (122) slide and are equipped with adjusting station (13), vertical direction is followed to the slip direction of adjusting station (13), adjusting station (13) upper surface is used for offsetting with the bottom surface of transmission casing (2), support frame (121) are equipped with adjusts pole (123), drive and adjust pole (123) pivoted regulation motor (124), it is connected and unable along self axial motion to adjust pole (123) and support frame (121) rotation, the vertical direction is followed to the axial of adjusting pole (123), it is the threaded rod to adjust pole (123), adjust pole (123) pass adjusting station (13) and rather than threaded connection.
2. The screw conveyor for powders of claim 1, wherein: base (11) are equipped with drive base (11) pivoted and rotate motor (111), it is equipped with drive ring gear (125) to rotate seat (12), the circumference of drive ring gear (125) is along the circumference of rotating seat (12), the motor shaft of rotating motor (111) is coaxial to be set firmly and is used for with drive ring gear (125) meshing drive gear (112).
3. The screw conveyor for powders of claim 1, wherein: the adjusting motor (124) is a servo motor.
4. The screw conveyor for powders of claim 1, wherein: the top surface of adjusting station (13) is equipped with spacing groove (131), the cell wall of the width direction of spacing groove (131) is used for propping up with the outer wall of transmission housing (2).
5. The screw conveyor for powders of claim 4, wherein: the adjusting platform (13) comprises a hinge platform (14), the hinge platform (14) is hinged to the adjusting platform (13), the limiting groove (131) is located on the hinge platform (14), the transmission shell (2) is in sliding connection with the groove wall of the limiting groove (131) and attached to the groove wall, and a hinge shaft of the hinge platform (14) is parallel to a hinge shaft of the transmission shell (2).
6. The screw conveyor for powders of claim 1, wherein: transmission casing (2) are equipped with clearance mouth (23), are used for sealing clearance door (24) of clearance mouth (23), clearance mouth (23) link up to the transmission passage of transmission casing (2) in, clearance mouth (23) are equipped with a plurality ofly along the length direction interval of transmission casing (2), clearance door (24) correspond clearance mouth (23) and are provided with a plurality ofly.
7. The screw conveyor for powders of claim 6, wherein: the outer wall of transmission casing (2) is equipped with location mounting groove (25) that supply clearance door (24) to install, clearance mouth (23) are located the diapire of location mounting groove (25), clearance door (24) pass through the diapire fixed connection of bolt and location mounting groove (25).
8. The screw conveyor for powders of claim 7 wherein: and a sealing rubber strip (26) is arranged on the wall of the positioning installation groove (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020264321.3U CN211811855U (en) | 2020-03-05 | 2020-03-05 | Powder screw conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020264321.3U CN211811855U (en) | 2020-03-05 | 2020-03-05 | Powder screw conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211811855U true CN211811855U (en) | 2020-10-30 |
Family
ID=73007356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020264321.3U Expired - Fee Related CN211811855U (en) | 2020-03-05 | 2020-03-05 | Powder screw conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211811855U (en) |
-
2020
- 2020-03-05 CN CN202020264321.3U patent/CN211811855U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |