CN219359188U - Sand blasting room is with preventing blockking up back sand hopper - Google Patents
Sand blasting room is with preventing blockking up back sand hopper Download PDFInfo
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- CN219359188U CN219359188U CN202320446321.9U CN202320446321U CN219359188U CN 219359188 U CN219359188 U CN 219359188U CN 202320446321 U CN202320446321 U CN 202320446321U CN 219359188 U CN219359188 U CN 219359188U
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- sand
- filter plate
- hopper
- blasting room
- sand blasting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to the technical field of sand material sand return, and particularly discloses an anti-blocking sand return hopper for a sand blasting room, which comprises a plurality of hoppers arranged below a honeycomb floor of the outside sand blasting room, wherein the upper end of the inside of each hopper is provided with a filter plate in an inclined state, and one side of the upper end of each hopper, which corresponds to one end of the filter plate, which is inclined downwards, is provided with a discharge hole and is fixedly provided with a guide cylinder; according to the utility model, under the action of the conveying shaft, the waste materials can be conveniently conveyed away after entering the installation cylinder, namely, through the mutual matching of the components, the waste materials filtered out of the filter plate can be conveniently conveyed when the filter plate is used, so that the phenomenon that the filter plate is blocked due to accumulation of the waste materials on the upper surface of the filter plate finally can be avoided, and the defect that in the prior art, a person needs to clean the waste materials filtered out of the funnel regularly is overcome.
Description
Technical Field
The utility model relates to the technical field of sand material return, in particular to an anti-blocking return sand hopper for a sand blasting room.
Background
The sand blasting room is generally a device for forming high-speed injection by taking compressed air as power to spray the sprayed material onto the surface of a workpiece to be treated, so as to polish, remove rust and the like on the surface of the workpiece, and a plurality of sand returning hoppers are arranged at the bottom of the sand blasting room, so that the sand after being used is sucked into separating equipment through the sand returning hoppers under negative pressure, and the separated sand is sprayed again for use.
The application number in the prior art is: 202021194509.1 a sand blasting room prevents blockking up back sand hopper, including locating a plurality of interconnect's of honeycomb formula sand sucking floor below funnel, every the conveying line of funnel intercommunication sand material recovery system, every all incline and be provided with a filter plate in the funnel, be provided with a plurality of through-holes with the horizontal plane vertically on the filter plate.
When the technology is used, though the filter plate is arranged, when sand materials and cleaned impurities pass through the sand returning hopper, the sand materials fall into a conveying pipeline of an external sand blasting room through the filter plate for recycling, and the impurities are filtered out by the filter plate, so that the phenomenon that the sand returning hopper is blocked by waste impurities with larger volume is avoided when the sand materials are recycled, but the filter plate of the sand returning hopper is not provided with a part capable of cleaning the waste, so that the waste is accumulated on the surface of the filter plate, and finally, the sand returning hopper is used for a period of time, so that personnel are required to clean the waste on the upper surface of the filter plate, and the use is not convenient; therefore, in order to solve the technical problems, we propose an anti-blocking sand returning hopper for a sand blasting room.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides an anti-blocking sand return hopper for a sand blasting room.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a sand hopper is returned with preventing blockking up in sandblast room, includes a plurality of funnels that set up external sandblast room honeycomb floor below, and the inside upper end of funnel is equipped with the filter plate of inclination, the discharge gate has been seted up to one side of funnel upper end correspondence filter plate slope decurrent one end and guide cylinder is fixed with, and the guide cylinder other end of a plurality of same sides is connected with the installation section of thick bamboo jointly, and the internally mounted of installation section of thick bamboo has the conveying axle, and a plurality of conveying axles are located the outside one end of installation section of thick bamboo and are connected with the drive assembly who provides power jointly, and the downside of a plurality of installation section of thick bamboo one end is connected with the storage box jointly through the unloading pipe.
Preferably, the underside of the storage box is in an inclined downward state, and the inner wall of the storage box is a smooth surface.
Preferably, one end of the storage box which is inclined downwards is in an opening state and is provided with a matched sealing plate, and the sealing plate is connected with the storage box through a lock catch.
Preferably, the driving assembly comprises belt pulleys, a transmission belt and a motor, wherein a plurality of belt pulleys are respectively arranged at one end of each conveying shaft, which is positioned outside the mounting cylinder, the belt pulleys are connected through the transmission belt, and the motor is arranged at the end part of one of the mounting cylinders and is connected with the adjacent conveying shaft through the output end.
Preferably, the end parts of the installation cylinders at intervals are respectively fixed with an installation plate, and a plurality of matched compression rollers are arranged on the side surfaces of the installation plates corresponding to the rotation of the transmission belt.
Preferably, a plurality of support blocks are arranged on the lower side of the outer ring surface of the mounting cylinder, and the support blocks have elasticity.
Preferably, the upper end of the funnel is fixed with a guide cover, and the adjacent guide covers are mutually attached.
The anti-blocking sand returning hopper for the sand blasting room has the beneficial effects that:
1: in the utility model, as the conveying shafts are arranged in the mounting cylinder, namely, when the scheme is used, personnel can drive each conveying shaft to rotate through the driving component, and waste accumulated in the mounting cylinder is gradually conveyed into the storage box along with the rotation of the conveying shafts, so that the phenomenon that the mounting cylinder is fully piled with the waste can be avoided, and under the action of the conveying shafts, the waste materials can be conveniently transported away after entering the installation barrel, namely, the waste materials are matched with each other through the parts, so that the filter plate can be conveniently and quickly transported when the filter plate is used, the phenomenon that the filter plate is blocked due to accumulation of the waste materials on the upper surface of the filter plate can be avoided, and the defect that in the prior art, a person needs to regularly clean the waste materials filtered out of the funnel is overcome.
2: according to the utility model, as one end of the storage box is provided with the sealing plate, namely the storage box is in a sealing state at ordinary times, the phenomenon that the suction force of the hopper to the sand blasting room is reduced due to the fact that external air enters the installation cylinder along the storage box and finally enters the hopper along the guide cylinder can be avoided; when the storage box is full, personnel can open the sealing plate to collect waste materials in the storage box and screen the waste materials so as to clean a small amount of sand materials mixed in the storage box, and therefore the phenomenon of sand material waste is avoided; meanwhile, in the use process of the scheme, one mounting cylinder is arranged at each interval, and the matched mounting plate and the pinch roller are arranged at the end part of the mounting cylinder, so that the plurality of belt pulleys can have larger contact area with the transmission belt under the arrangement of the pinch roller, the power transmission effect of the transmission belt on the belt pulleys can be effectively guaranteed, the transmission shafts are conveniently driven by the motor, and the motor is a gear motor.
Drawings
FIG. 1 is an isometric view of an anti-blocking sand return hopper for a sand blasting room according to the present utility model;
FIG. 2 is an isometric view of an anti-blocking sand return hopper for a sand blasting room according to the present utility model;
FIG. 3 is a schematic diagram of a sand-blasting house anti-blocking sand return hopper;
FIG. 4 is a schematic diagram of a conveying shaft of an anti-blocking sand return hopper for a sand blasting room;
fig. 5 is a schematic diagram of a conveying shaft and a filter plate of an anti-blocking sand return hopper for a sand blasting room.
In the figure: 1. a funnel; 2. a filter plate; 3. a guide cylinder; 4. a mounting cylinder; 5. a conveying shaft; 6. discharging pipes; 7. a storage box; 8. a sealing plate; 9. a belt pulley; 10. a transmission belt; 11. a motor; 12. a mounting plate; 13. a pinch roller; 14. a support block; 15. a guide cover.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-5, a sand blasting room is with preventing blockking up sand returning hopper, including a plurality of funnels 1 that set up external sand blasting room honeycomb floor below, the inside upper end of funnel 1 is equipped with inclination's filter plate 2, funnel 1 and filter plate 2 are funnel and filter plate in prior art (202021194509.1), discharge gate has been seted up to one side of funnel 1 upper end corresponding to filter plate 2 slope decurrent one end and guiding tube 3 is fixed with, the guiding tube 3 other end of a plurality of same sides is connected with installation section of thick bamboo 4 jointly, the internally mounted of installation section of thick bamboo 4 has conveying axle 5, the one end that a plurality of conveying axles 5 are located the installation section of thick bamboo 4 outside is connected with the drive assembly who provides power jointly, and the downside of a plurality of installation section of thick bamboo 4 one ends is connected with storage box 7 jointly through unloading pipe 6.
As a technical optimization scheme of the utility model, the lower side of the storage box 7 is in an inclined downward state, and the inner wall of the storage box 7 is a smooth surface; the inner wall of the storage box 7 is a smooth surface, so that the waste material can be discharged to the outside of the storage box 7 conveniently.
As a technical optimization scheme of the utility model, one end of the storage box 7 which is inclined downwards is in an opening state and is provided with a matched sealing plate 8, and the sealing plate 8 is connected with the storage box 7 through a lock catch; the provision of the sealing plate 8 facilitates the provision of a sealing effect to the storage box 7.
As a technical optimization scheme of the utility model, the driving assembly comprises belt pulleys 9, a transmission belt 10 and a motor 11, wherein a plurality of belt pulleys 9 are respectively arranged at one end of each conveying shaft 5 positioned outside the mounting cylinder 4, the belt pulleys 9 are connected through the transmission belt 10, and the motor 11 is arranged at the end part of one of the mounting cylinders 4 and is connected with the adjacent conveying shaft 5 through an output end; the driving assembly is arranged to facilitate driving of the conveying shaft 5.
As a technical optimization scheme of the utility model, the end parts of the mounting cylinders 4 at intervals are all fixed with mounting plates 12, and a plurality of matched compaction rollers 13 are arranged on the side surfaces of the mounting plates 12 corresponding to the transmission belt 10 in a rotating way; the pinch rollers 13 are arranged so that the belt 10 is convenient for driving the pulley 9 to rotate.
As a technical optimization scheme of the utility model, a plurality of support blocks 14 are arranged on the lower side of the outer ring surface of the mounting cylinder 4, and the support blocks 14 have elasticity; the support block 14 is arranged to make the mounting cylinder 4 relatively stable.
As a technical optimization scheme of the utility model, the upper ends of the hoppers 1 are respectively fixed with a guide cover 15, and the adjacent guide covers 15 are mutually attached; the guiding cover 15 is arranged, so that sand and waste falling from an external sand blasting room can enter the funnel 1.
The use principle and the advantages are that: in the use process of the utility model, a proper number of mounting cylinders 4 are arranged according to the area inside an external sand blasting room, and a plurality of hoppers 1 arranged on the mounting cylinders 4 are mutually contacted through the guide cover 15, so that waste materials and sand materials falling from a honeycomb floor inside the sand blasting room can fall into the hoppers 1, the lower ends of the hoppers 1 are connected with conveying pipelines in pneumatic recovery of the external sand blasting room, namely, pneumatic recovery parts of the external sand blasting room attract the sand materials in the hoppers 1 through negative pressure generated by the conveying pipelines, and therefore, the sand materials falling into the hoppers 1 move downwards through the filter plates 2 and are finally returned by the pneumatic recovery parts of the external sand blasting room.
Furthermore, in the use of this scheme, because the side of funnel 1 corresponds filter plate 2 and sets up guide cylinder 3, and guide cylinder 3's the other end is connected with mounting cylinder 4 jointly, the waste material that filter plate 2 upper surface was filtered out promptly can slide to guide cylinder 3 along filter plate 2 in, finally slide to mounting cylinder 4 along guide cylinder 3, from this under the effect of mounting cylinder 4 and guide cylinder 3, make the waste material that filter plate 2 filtered out can not directly pile up at filter plate 2's upper surface, this waste material can advance get into inside mounting cylinder 4, along with inside being gradually piled up of mounting cylinder 4, pile up gradually again inside guide cylinder 3, finally the waste material is pile up at filter plate 2's upper surface promptly under the effect of guide cylinder 3 and mounting cylinder 4, the effectual storage capacity that promotes this scheme to the waste material, even when using, the upper surface that can not be easy by pile up waste material jam, thereby can effectually reduce the frequency of filter plate 2 upper surface waste material's clearance personnel.
And in the above-mentioned in-process, because the inside of installation section of thick bamboo 4 is equipped with conveying axle 5, promptly when this scheme was used, personnel accessible drive assembly drives each conveying axle 5 and rotates, and along with the rotation of conveying axle 5, make the inside piled up waste material of installation section of thick bamboo 4 progressively carry to storage box 7, from this alright to avoid the installation section of thick bamboo 4 in by the phenomenon that the waste material is piled up, and then under the effect of conveying axle 5, make the waste material get into the inside back of installation section of thick bamboo 4 and just can be conveniently carried away, promptly through the mutually supporting of above-mentioned each part, the waste material that filters out filter plate 2 that makes that can be convenient when this scheme was used is carried, thereby can avoid the waste material to pile up at filter plate 2 upper surface and finally cause filter plate 2 to be blockked up, promptly solved the defect that personnel need clear up the waste material that filters out in the funnel 1 regularly among the prior art.
Further, in the use process of the scheme, as one end of the storage box 7 is provided with the sealing plate 8, namely the storage box 7 is in a sealing state at ordinary times, the phenomenon that the suction force of the hopper 1 to the sand blasting room is reduced due to the fact that external air enters the installation cylinder 4 along the storage box 7 and finally enters the hopper 1 along the guide cylinder 3 can be avoided; and when the inside of the storage box 7 is full, personnel can open the sealing plate 8 to collect waste materials in the storage box 7 and screen the waste materials so as to clean a small amount of sand materials mixed in the waste materials, thereby avoiding the phenomenon of sand material waste.
Meanwhile, in the use process of the scheme, the matched mounting plates 12 and the pinch rollers 13 are arranged at the end parts of the mounting cylinders 4 at intervals, so that the plurality of belt pulleys 9 and the driving belt 10 can have larger contact areas under the arrangement of the pinch rollers 13, the power transmission effect of the driving belt 10 on the belt pulleys 9 can be effectively guaranteed, the driving of the conveying shafts 5 through the motors 11 is facilitated, and the motors 11 are gear motors.
The motor in this scheme is the conventional equipment known by the person skilled in the art purchased in the market, can be selected or customized according to actual needs, only uses the motor in this patent, does not improve the structure and the function of the motor, and the setting mode, the installation mode and the electric connection mode are not improved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a sand hopper is returned with preventing blockking up in sandblast room, includes funnel (1) of a plurality of external sandblast room honeycomb floor below that set up, and the inside upper end of funnel (1) is equipped with inclination's filter plate (2), a serial communication port, discharge gate has been seted up and guide cylinder (3) are fixed with to one side of funnel (1) upper end correspondence filter plate (2) slope decurrent one end, and guide cylinder (3) other end of a plurality of same sides is connected with installation section of thick bamboo (4) jointly, and internally mounted of installation section of thick bamboo (4) has conveying shaft (5), and a plurality of conveying shaft (5) are located the outside one end of installation section of thick bamboo (4) and are connected with drive assembly that provides power jointly, and the downside of a plurality of installation section of thick bamboo (4) one end is connected with storage box (7) jointly through unloading pipe (6).
2. The anti-blocking sand returning hopper for a sand blasting room according to claim 1, wherein the lower side of the storage box (7) is in an inclined downward state, and the inner wall of the storage box (7) is a smooth surface.
3. The anti-blocking sand returning hopper for a sand blasting room according to claim 2, wherein one end of the storage box (7) which is obliquely downward is in an opening state and is provided with a matched sealing plate (8), and the sealing plate (8) is connected with the storage box (7) through a lock catch.
4. The anti-blocking sand returning hopper for a sand blasting room according to claim 1, wherein the driving assembly comprises belt pulleys (9), a transmission belt (10) and a motor (11), the belt pulleys (9) are respectively arranged at one end of each conveying shaft (5) positioned outside the mounting cylinder (4), the belt pulleys (9) are connected through the transmission belt (10), and the motor (11) is arranged at the end of one of the mounting cylinders (4) and connected with the adjacent conveying shaft (5) through an output end.
5. The anti-blocking sand returning hopper for a sand blasting room according to claim 4, wherein the end parts of the installation cylinders (4) which are spaced are respectively fixed with an installation plate (12), and a plurality of matched compaction rollers (13) are rotatably arranged on the side surfaces of the installation plates (12) corresponding to the transmission belt (10).
6. The anti-blocking sand returning hopper for a sand blasting room according to claim 1, wherein a plurality of supporting blocks (14) are arranged on the lower side of the outer ring surface of the mounting cylinder (4), and the supporting blocks (14) have elasticity.
7. The anti-blocking sand returning hopper for a sand blasting room according to claim 1, wherein guide covers (15) are fixed at the upper ends of the hoppers (1), and adjacent guide covers (15) are mutually attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320446321.9U CN219359188U (en) | 2023-03-10 | 2023-03-10 | Sand blasting room is with preventing blockking up back sand hopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320446321.9U CN219359188U (en) | 2023-03-10 | 2023-03-10 | Sand blasting room is with preventing blockking up back sand hopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219359188U true CN219359188U (en) | 2023-07-18 |
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ID=87118615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320446321.9U Active CN219359188U (en) | 2023-03-10 | 2023-03-10 | Sand blasting room is with preventing blockking up back sand hopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219359188U (en) |
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2023
- 2023-03-10 CN CN202320446321.9U patent/CN219359188U/en active Active
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