CN210946521U - Material guide structure of discharging device - Google Patents
Material guide structure of discharging device Download PDFInfo
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- CN210946521U CN210946521U CN201921754335.7U CN201921754335U CN210946521U CN 210946521 U CN210946521 U CN 210946521U CN 201921754335 U CN201921754335 U CN 201921754335U CN 210946521 U CN210946521 U CN 210946521U
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- hopper
- flow distribution
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- distribution block
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Abstract
The utility model discloses a blowing device's guide structure, including the holding hopper, the discharge opening has been seted up to the position that the body of the holding hopper just is located its bottom, the whole round platform column structure of invering that is of holding hopper, be provided with conical reposition of redundant personnel piece on the interior bottom surface of holding hopper, conical reposition of redundant personnel piece's a bottom fixedly connected with axis of rotation, the axis of rotation passes to be too holding hopper bottom and rather than the sealed cooperation of rotating, install on the outer bottom surface of holding hopper and be used for driving axis of rotation pivoted rotation drive arrangement, be provided with the flow distribution plate on conical reposition of redundant personnel piece's the conical surface, one side that flow distribution plate and keep away from conical reposition of redundant personnel piece has the unanimous inclined plane of holding hopper body of bucket section inclination, inclined plane and holding hopper body internal face clearance fit. The utility model discloses simple structure can provide the direction guide effect to the concrete in the flourishing material hopper, avoids the concrete to pile up on the bottom plate, makes its better discharge opening from discharge.
Description
Technical Field
The utility model relates to a concrete placement part, concretely relates to guide structure of blowing device.
Background
The hollow thin-wall high pier is a form widely adopted in the design of the prior highway pier, and is generally popular due to the fact that the pier body can reach higher height, the structure is economical and practical, and the construction is simple and convenient. At present, the construction of the hollow thin-wall high pier is generally implemented by pumping pouring or tower crane hoisting pouring, concrete can be only cast in a single point after being conveyed to the pier top, concrete is discharged from one surface of the thin-wall pier, and then a pump pipe or a hopper is moved to the other surface for discharging, so that the pouring time is long, the work efficiency is low, the four surfaces of the hollow pier are not beneficial to uniform stress, the template positioning is not accurate due to unilateral stress, and the deviation of the perpendicularity of a pier column is caused.
In order to solve the technical problems, the inventor invents a hollow thin-wall high-pier discharging device which comprises a material containing hopper, wherein a plurality of discharging openings are uniformly formed in the position, located at the bottom, of the body of the material containing hopper at intervals along the direction of the center line of the material containing hopper, discharging guide grooves are formed in the positions, corresponding to the discharging openings, of the outer side of the material containing hopper, one end of each discharging guide groove is a feeding end and is connected with the material containing hopper in an installing mode so that the discharging openings are communicated with the feeding ends of the discharging guide grooves, the other end of each discharging guide groove is a discharging end and is downwards inclined towards the direction far away from the material containing hopper, an installing support used for supporting the material containing hopper is arranged below each discharging guide groove, and a support frame used for supporting the discharging guide grooves is arranged below each discharging guide groove. But when using, pile up the concrete in holding hopper, the concrete flows to each discharge opening through gravity by oneself, but the discharge opening all is in bucket body bottom, piles up the concrete of in the middle of the hopper bottom plate and is difficult to flow out, will cause partial concrete to solidify on the hopper bottom plate, causes the clearance difficulty.
SUMMERY OF THE UTILITY MODEL
To the not enough of above-mentioned prior art, the utility model aims to solve the technical problem that: how to provide a material guide structure of a discharging device which can prevent concrete from being accumulated at the bottom of a hopper and can guide discharging.
In order to solve the technical problem, the utility model discloses a following technical scheme:
a material guide structure of a discharging device comprises a material containing hopper, a discharging opening is formed in the position, located at the bottom, of a hopper body of the material containing hopper, the material containing hopper is integrally of an inverted round platform-shaped structure, a conical flow distribution block which is arranged on the inner bottom surface of the material containing hopper along the same central line as the material containing hopper is arranged, a rotating shaft which is arranged along the same central line as the conical flow distribution block is fixedly connected to the bottom of the conical flow distribution block, one end, far away from the conical flow distribution block, of the rotating shaft penetrates through the bottom of the material containing hopper and is in rotating sealing fit with the bottom of the material containing hopper, a rotating driving device for driving the rotating shaft to rotate is arranged on the outer bottom surface of the material containing hopper, the bottom surface of the conical flow distribution block is in clearance fit with the inner bottom surface of the material containing hopper, the diameter of the bottom surface of the conical flow distribution block, the plane of the splitter plate is perpendicular to the plane of the bottom plate of the material containing hopper, the plane of the splitter plate is respectively positioned on the same plane with the center line of the conical splitter block, the splitter plate faces one side of the conical splitter block and is fixedly connected with the conical splitter block, one side of the splitter plate, which is far away from the conical splitter block, is provided with an inclined plane which is consistent with the inclined angle of the cross section of the hopper body of the material containing hopper, and the inclined plane is in clearance fit with the inner wall surface of the hopper body of the material containing hopper.
The utility model discloses in, whole flourishing material hopper is the round platform column structure of invering, and the upper end opening is big, and the lower extreme diameter reduces gradually, is favorable to so that the concrete on the bucket body slides towards the bottom of the bucket direction along with the circular cone of its slope. The concrete in the middle of the material containing hopper slides towards the bottom edge of the material containing hopper under the guiding action of the conical surface of the conical shunting block. Rotate drive arrangement and then make conical reposition of redundant personnel piece and rotate through the drive axis of rotation, conical reposition of redundant personnel piece is at the pivoted in-process, and the flow distribution plate above that can promote the concrete of flourishing material hopper bottom, makes the concrete that is located outside the discharge opening promote and discharges from the discharge opening, just so can avoid the concrete to pile up in flourishing material hopper, conveniently clears up the flourishing material hopper after the use.
As optimization, the flow distribution plate comprises a fixing strip and an elastic rubber scraper, a fixing groove is concavely arranged on the conical surface of the conical flow distribution block along the cross section inclination direction of the conical flow distribution block, the fixing strip is accommodated and fixed in the fixing groove, the elastic rubber scraper is integrally of a triangular structure, and the side surface of one side of the elastic rubber scraper is fixed on the fixing strip. The elastic rubber scraper can be correspondingly deformed by utilizing the elasticity of the elastic rubber scraper, so that the elastic rubber scraper is prevented from being clamped by sand and stones in concrete.
As an optimization, a drain hole is formed in the bottom of the material containing hopper, a drain pipe which is arranged on the same central line as the drain hole is fixedly connected to the outer bottom surface of the material containing hopper and corresponds to the drain hole, the inner diameter of the drain pipe is larger than the aperture of the drain hole, a sealing gasket is arranged in the drain pipe, the projection of the drain hole in the direction of the central line of the drain pipe is located in the projection of the sealing gasket in the direction of the central line of the drain pipe, a sealing thread which extends from one end of the drain pipe to the other end of the drain pipe in the direction of the central line of the drain pipe is arranged on the inner wall of the drain pipe, and a sealing column head which is used for tightly abutting the sealing gasket on the outer bottom surface of the. When the containing hopper is cleaned, the containing hopper can be washed, and the phenomenon that mortar is solidified inside to block the rotation of the conical shunting block is avoided. The sealing gasket can be removed by rotating the sealing column head, so that the cleaning water can be discharged out of the material containing hopper through the discharge hole when the inside of the material containing hopper is washed by water.
To sum up, the beneficial effects of the utility model reside in that: the utility model discloses simple structure can provide the direction guide effect to the concrete in the flourishing material hopper, avoids the concrete to pile up on the bottom plate, makes its better discharge opening from discharge.
Drawings
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, in which:
FIG. 1 is a schematic structural view of a hollow thin-wall high-pier emptying device;
FIG. 2 is a sectional view of an installation structure of a drain pipe in the hollow thin-walled high pier emptying device;
FIG. 3 is a sectional view of the engaging structure of the front rotating gear and the front rack in the hollow thin-walled high pier emptying device.
Detailed Description
The hollow thin-wall high pier emptying device adopting the structure of the utility model is further described in detail with the attached drawings.
As shown in fig. 1 to 3, hollow thin-wall high pier emptying device in this embodiment includes hopper 1, hopper 1's body and the position that is located its bottom have seted up a plurality of discharge openings around hopper 1 central line direction even interval, hopper 1's the outside and the position that corresponds the discharge opening all are provided with the guide slot of unloading, the one end of guide slot of unloading is the feed end and links together so that discharge opening and the feed end intercommunication of guide slot of unloading with hopper 1 erection joint, the other end of guide slot of unloading is the discharge end and keeps away from hopper 1 direction downward sloping setting for the orientation, hopper 1's below is provided with the installing support that is used for carrying out the support to hopper 1, every guide slot of unloading's below all is provided with the support frame that is used for carrying out the support to it.
In the specific embodiment, the whole material containing hopper 1 is of an inverted round platform-shaped structure, the inner bottom surface of the material containing hopper 1 is provided with a conical shunting block 2 which is arranged with the material containing hopper 1 at the same central line, the bottom of the conical shunting block 2 is fixedly connected with a rotating shaft which is arranged with the same central line, one end of the rotating shaft, far away from the conical shunting block 2, penetrates through the bottom of the material containing hopper 1 and is in rotary sealing fit with the material containing hopper, the outer bottom surface of the material containing hopper 1 is provided with a rotary driving device 3 for driving the rotating shaft to rotate, the bottom surface of the conical shunting block 2 is in clearance fit with the inner bottom surface of the material containing hopper 1, the diameter of the bottom surface of the conical shunting block 2 is consistent with the diameter of the inner bottom surface of the material containing hopper 1, at least two shunting plates 4 are uniformly arranged on the conical surface of the conical shunting block 2 at intervals along the direction of the central line, the plane where the shunting plates, the plane of flow distribution plate 4 is located the coplanar with conical flow distribution block 2's central line respectively, flow distribution plate 4 and towards in one side and conical flow distribution block 2 fixed connection of conical flow distribution block 2, one side that flow distribution plate 4 and keep away from conical flow distribution block 2 have with 1 bucket body cross-section inclination of containing hopper's body unanimous inclined plane, the inclined plane with 1 bucket body internal face clearance fit of containing hopper.
In this embodiment, flow distribution plate 4 includes fixed strip and elastic rubber scraper blade, the concave fixed slot that is equipped with of its cross-section incline direction of edge on conical flow distribution block 2's the conical surface, the fixed strip holding just fixes in the fixed slot, and elastic rubber scraper blade is whole to be the triangle-shaped structure, and one side of elastic rubber scraper blade is fixed on the fixed strip.
In this embodiment, the drain hole has been seted up to the bottom of flourishing material hopper 1, on the outer bottom surface of flourishing material hopper and the drain pipe 5 that the position fixedly connected with that corresponds the drain hole and drain hole set up with the central line, the internal diameter of drain pipe 5 is greater than the aperture of drain hole, is provided with sealed pad 6 in the drain pipe 5, and the projection of drain hole along its central line direction is located sealed pad 6 in the projection along drain pipe 5 central line direction, is provided with on the drain pipe 5 inner wall along its central line direction by the sealed screw thread that its one end extended to the other end, has through sealed screw thread threaded connection in the drain pipe 5 to be used for sealing pad 6 to support tightly sealed column cap 7 in order to seal the drain hole on the outer bottom surface of flourishing material hopper 1.
In this embodiment, the discharge guide groove includes a front fixing groove 8, a middle guide groove 9 and a rear fixing groove 10, which are sequentially disposed, an inlet end of the front fixing groove 8 is communicated with the discharge opening and is fixedly connected with the material containing hopper 1, a distance between inner sides of two side plates of the middle guide groove 9 and the inlet end thereof is greater than that of the front fixing groove 8 and is located at the outlet end thereof, a bottom plate of the front fixing groove 8 and the outlet end thereof is disposed on the bottom plate of the middle guide groove 9 and the inlet end thereof, a distance between inner sides of two side plates of the rear fixing groove 10 and the inlet end thereof is greater than that of the middle guide groove 9 and is located at the outlet end thereof, the bottom plate of the middle guide groove 9 and the outlet end thereof is disposed on the bottom plate of the rear fixing groove 10 and the inlet end thereof, the support frame includes a front support frame 11, a, Middle support 12 that supports middle guiding groove 9 and rear support 13 that supports rear fixed slot 10, middle support 12 is including the support body that is located middle guiding groove 9 below, the upper surface of support body is provided with moving platform, moving platform is in the same place with support body sliding connection along middle guiding groove 9 both sides cell wall relative direction, still install reciprocating type drive arrangement on the support body and its drive is connected with moving platform in order to drive moving platform along middle guiding groove 9 both sides cell wall relative direction reciprocating motion, last fixedly connected with respectively with middle guiding groove 9's outer bottom surface and be close to preceding mount 14 and the after-fixing frame 15 of its fixed position connection of entry end and exit end on the moving platform, when reciprocating type drive arrangement drive moving platform to its maximum stroke, middle guiding groove 9 and the both sides curb plate that is located its entry end and exit end respectively with preceding fixed slot 8 exit end both sides curb plate and the both sides curb plate of rear fixed slot 10 entry end homonymy between the both The arrangement is spaced.
In the specific embodiment, the bottom of the middle guide groove 9 and the position at the inlet end thereof are convexly formed with front barrier strips 16 extending along the opposite directions of the two side groove walls of the middle guide groove 9, two ends of each front barrier strip 16 are respectively fixedly connected with the two side groove walls of the middle guide groove 9, one side of each front barrier strip 16 away from the bottom of the middle guide groove 8 is provided with two front rotating gears 17 at intervals along the length direction of the front barrier strip 16, the two front rotating gears 17 are respectively positioned at two sides of the central line of the middle guide groove 9 and symmetrically arranged along the central line of the middle guide groove 9, the front rotating gears 17 are provided with front rotating shafts 18 in rotating fit with the front rotating gears along the central line direction thereof and are mounted on the front barrier strips 17 through the front rotating shafts 18, the central line of the front rotating shafts 18 is parallel to the central line of the middle guide groove 9, the outer bottom surface of the front fixing groove and the position at the outlet end thereof are mounted with, two ends of the front rack 19 extend to the edges of two sides of the outer bottom surface of the front fixing groove 8 respectively, and the front rack 19 is arranged on the two front rotating gears 17 and is in meshing transmission with the front rotating gears respectively;
the groove bottom of the rear fixing groove 10 is convexly formed at the inlet end position thereof with rear barrier strips extending along the opposite directions of the groove walls at the two sides of the rear fixing groove 10, the two ends of each rear barrier strip are respectively fixedly connected with the groove walls at the two sides of the rear fixing groove 10, one side of each rear barrier strip away from the bottom of the rear fixing groove 10 is provided with two rear rotating gears at intervals along the length direction of the rear barrier strip, the two rear rotating gears are respectively positioned at the two sides of the central line of the rear fixing groove 10 and symmetrically arranged along the central line of the rear fixing groove 10, the rear rotating gears are penetrated with rear rotating shafts in rotating fit with the rear rotating gears along the central line direction thereof and are arranged on the rear barrier strips through the rear rotating shafts, the central line of the rear rotating shafts is parallel to the central line of the rear fixing groove 10, the outer bottom surface of the middle guide groove 9 and the, two ends of the rear rack respectively extend to the edges of two sides of the outer bottom surface of the middle guide groove 10, and the rear rack is arranged on the two rear rotating gears and is respectively in meshing transmission with the rear rotating gears.
In this embodiment, the front barrier strips 16 are recessed with front receiving grooves corresponding to the positions of the front rotating gear 17, the two ends of the front rotating shaft 18 are fixed on the groove walls of the front receiving grooves, the upper portion of the front rotating gear 17 extends out of the front receiving grooves, the rear barrier strips are recessed with rear receiving grooves corresponding to the positions of the rear rotating gear, the two ends of the rear rotating shaft are fixed on the groove walls of the rear receiving grooves, and the upper portion of the rear rotating gear extends out of the rear receiving grooves.
In this specific embodiment, two ends of the front rotating shaft 18 are respectively formed with front studs protruding outwards along the central line direction thereof, the front studs pass through the wall of the front accommodating groove on the side where the front studs are located and extend out of the front barrier strip 16, part of the front studs extending out of the front barrier strip 16 is in threaded fit with front locking nuts, and the front rotating shaft 18 is locked on the front barrier strip 16 through the front locking nuts on the two ends thereof; the both ends of back pivot are formed with the back double-screw bolt along its outside arch of central line direction respectively, and back double-screw bolt passes its place one side back storage tank cell wall just stretch out outside the back blend stop, back double-screw bolt just stretch out in the partial screw-thread fit of back blend stop has back lock nut, the back pivot is in through the back lock nut locking at its both ends on the back blend stop.
In this embodiment, the outer bottom surface of preceding fixed slot 8 just corresponds preceding rack 19's position is followed 19 length direction interval of preceding rack is provided with preceding support 20, and two preceding supports 20 are close to respectively in 19's both ends of preceding rack, follow on the preceding support 20 preceding rack 19 extending direction be provided with preceding hinge shaft and through preceding hinge shaft with 19 articulated connections of preceding rack, the outer bottom surface of middle guiding groove 9 just corresponds the position of back rack is followed back rack length direction interval is provided with the after-poppet, and two after-poppet are close to respectively in the both ends of back rack, follow on the after-poppet back rack extending direction be provided with the back hinge shaft and through the back hinge shaft with back rack is articulated to be connected.
Finally, it is noted that the above-mentioned embodiments illustrate rather than limit the invention, and that, while the invention has been described with reference to preferred embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (3)
1. The utility model provides a blowing device's guide structure, includes the flourishing material hopper, the discharge opening has been seted up to the body of the flourishing material hopper and the position that is located its bottom, its characterized in that: the whole material containing hopper is of an inverted round platform-shaped structure, the inner bottom surface of the material containing hopper is provided with a conical flow distribution block which is arranged with the same central line as the material containing hopper, the bottom of the conical flow distribution block is fixedly connected with a rotating shaft which is arranged with the same central line as the conical flow distribution block, one end of the rotating shaft, far away from the conical flow distribution block, penetrates through the bottom of the material containing hopper and is in rotary sealing fit with the material containing hopper, the outer bottom surface of the material containing hopper is provided with a rotary driving device for driving the rotating shaft to rotate, the bottom surface of the conical flow distribution block is in clearance fit with the inner bottom surface of the material containing hopper, the diameter of the bottom surface of the conical flow distribution block is consistent with the diameter of the inner bottom surface of the material containing hopper, at least two flow distribution plates are uniformly arranged on the conical surface of the conical flow distribution block at intervals along the direction of the central line, one side of the flow distribution plate, which faces the conical flow distribution block, is fixedly connected with the conical flow distribution block, one side of the flow distribution plate, which is far away from the conical flow distribution block, is provided with an inclined plane consistent with the inclined angle of the cross section of the hopper body of the material containing hopper, and the inclined plane is in clearance fit with the inner wall surface of the hopper body of the material containing hopper.
2. The material guiding structure of the emptying device as claimed in claim 1, which is characterized in that: the flow distribution plate comprises a fixing strip and an elastic rubber scraper blade, a fixing groove is concavely arranged on the conical surface of the conical flow distribution block along the cross section inclination direction of the conical flow distribution block, the fixing strip is accommodated and fixed in the fixing groove, the elastic rubber scraper blade is integrally of a triangular structure, and one side surface of the elastic rubber scraper blade is fixed on the fixing strip.
3. The material guiding structure of the emptying device as claimed in claim 1, which is characterized in that: the drain hole has been seted up to the bottom of flourishing material hopper, the drain pipe that the position fixedly connected with that just corresponds the drain hole on the outer bottom surface of flourishing material hopper and drain hole set up with the central line, the internal diameter of drain pipe is greater than the aperture of drain hole, is provided with sealed the pad in the drain pipe, the projection that the drain hole was followed central line direction upwards is located sealed the pad along the projection of drain pipe central line direction, be provided with on the drain pipe inner wall along its central line direction by the sealed screw thread that its one end extended to the other end, it has through sealed threaded connection to be used for sealing up tightly to seal the pad sealed column cap in order to carry out sealedly to the drain hole on the flourishing material hopper outer bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921754335.7U CN210946521U (en) | 2019-10-18 | 2019-10-18 | Material guide structure of discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921754335.7U CN210946521U (en) | 2019-10-18 | 2019-10-18 | Material guide structure of discharging device |
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| Publication Number | Publication Date |
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| CN210946521U true CN210946521U (en) | 2020-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921754335.7U Active CN210946521U (en) | 2019-10-18 | 2019-10-18 | Material guide structure of discharging device |
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| CN (1) | CN210946521U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111646126A (en) * | 2020-06-18 | 2020-09-11 | 南京千里行测控技术有限公司 | Feeding device of efficient environment-friendly conveyor |
-
2019
- 2019-10-18 CN CN201921754335.7U patent/CN210946521U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111646126A (en) * | 2020-06-18 | 2020-09-11 | 南京千里行测控技术有限公司 | Feeding device of efficient environment-friendly conveyor |
| CN111646126B (en) * | 2020-06-18 | 2021-08-17 | 南京千里行测控技术有限公司 | Feeding device of efficient environment-friendly conveyor |
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