CN117962118A - Nanometer modified photocatalysis self-cleaning concrete preparation equipment - Google Patents
Nanometer modified photocatalysis self-cleaning concrete preparation equipment Download PDFInfo
- Publication number
- CN117962118A CN117962118A CN202410209544.2A CN202410209544A CN117962118A CN 117962118 A CN117962118 A CN 117962118A CN 202410209544 A CN202410209544 A CN 202410209544A CN 117962118 A CN117962118 A CN 117962118A
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- CN
- China
- Prior art keywords
- stirring
- assembled
- box
- feeding
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000002360 preparation method Methods 0.000 title claims abstract description 22
- 238000004140 cleaning Methods 0.000 title claims abstract description 20
- 230000001699 photocatalysis Effects 0.000 title claims abstract description 20
- 238000007146 photocatalysis Methods 0.000 title claims abstract description 9
- 238000003756 stirring Methods 0.000 claims abstract description 88
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 230000004888 barrier function Effects 0.000 claims description 10
- 230000000087 stabilizing effect Effects 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 description 14
- 238000002156 mixing Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 239000000203 mixture Substances 0.000 description 7
- 238000011049 filling Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000012779 reinforcing material Substances 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/14—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a horizontal or substantially horizontal axis
- B28C5/142—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a horizontal or substantially horizontal axis the stirrer shaft carrying screw-blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0831—Drives or drive systems, e.g. toothed racks, winches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention relates to nanometer modified photocatalysis self-cleaning concrete preparation equipment which comprises a base and a stirring box, wherein the stirring box is rotationally assembled on the upper side of the base, a discharge hole is formed in the lower side of the stirring box, a servo motor is fixedly assembled on the left side of the base, a driving motor is fixedly assembled on the right side of the stirring box, a stirring mechanism in transmission connection with the driving motor is rotationally assembled in the stirring box, a feeding mechanism is assembled on the upper side of the stirring box, the feeding mechanism comprises a forward and reverse motor, a threaded rod and a feeding box, assembly lugs are fixedly arranged at the left end and the right end of the upper side of the stirring box, the forward and reverse motor is fixedly assembled at the right end of the right side assembly lug, the threaded rod is rotationally assembled between the two assembly lugs, a sliding rod is fixedly assembled between the two assembly lugs, a threaded rod is rotationally provided with a threaded sleeve, the middle part of the upper side of the feeding box is provided with a sliding sleeve, the sliding sleeve is rotationally sleeved on the outer side of the threaded sleeve, the feeding box is provided with a feeding hole, and a sealing cover assembly is assembled at the feeding hole of the feeding box.
Description
Technical Field
The invention belongs to the technical field of concrete preparation, and particularly relates to nano modified photocatalytic self-cleaning concrete preparation equipment.
Background
When the existing nano modified photocatalysis self-cleaning concrete preparation equipment is used for preparing concrete, cement and coarse and fine aggregates are added into a mixing box in sequence to be mixed, materials are usually added manually in the adding process, filling reinforcing materials are added into the mixing box after the main raw materials and the admixture are mixed, the existing equipment is used for directly throwing the filling reinforcing materials into the mixing box, then the materials are mixed through mixing components in the mixing box, the throwing of the materials is not uniform enough, the mixing time is long, the concrete preparation efficiency is reduced, and the nano modified photocatalysis self-cleaning concrete preparation equipment is provided.
Disclosure of Invention
The purpose of the invention is that: aims at providing a nanometer modified photocatalysis self-cleaning concrete preparation device which is used for solving the problems existing in the background technology.
In order to achieve the technical purpose, the invention adopts the following technical scheme:
The nanometer modified photocatalysis self-cleaning concrete preparation equipment comprises a base and a stirring box, wherein the stirring box is rotationally assembled on the upper side of the base, an opening on the upper side of the stirring box is designed, a discharge hole is formed in the lower side of the stirring box, a servo motor is fixedly assembled on the left side of the base, a driving motor is fixedly assembled on the right side of the stirring box, a stirring mechanism in transmission connection with the driving motor is rotationally assembled in the stirring box, and a feeding mechanism is assembled on the upper side of the stirring box;
The feeding mechanism comprises a forward-reverse motor, a threaded rod and a feeding box, wherein the left end and the right end of the upper side of the stirring box are fixedly provided with assembly lugs, the forward-reverse motor is fixedly assembled on the right side of the right end of the assembly lugs, the threaded rod is rotationally assembled between the two assembly lugs, the output end of the forward-reverse motor is in transmission connection with the threaded rod, the two assembly lugs are fixedly provided with a sliding rod, the threaded rod is rotationally provided with a threaded sleeve, the sliding rod is in sliding connection with the threaded sleeve, the middle part of the upper side of the feeding box is provided with a sliding sleeve, the sliding sleeve is rotationally sleeved on the outer side of the threaded sleeve, the center of gravity of the feeding box is located below the threaded rod, the upper side of the feeding box is provided with a feeding opening, and a sealing cover assembly is assembled at the feeding opening of the feeding box.
Preferably, the stirring mechanism comprises a stirring rod and stirring blades, the stirring rod is rotationally assembled inside the stirring box, the stirring rod is in transmission connection with the output end of the driving motor, the stirring blades are fixedly assembled on the stirring rod, and the stirring blades are matched with the inner wall of the stirring box.
Preferably, the stirring blade comprises an inner spiral blade and an outer spiral blade, the inner spiral blade and the outer spiral blade are both sleeved on the stirring rod, the outer spiral blade is positioned on the inner spiral She Waice, a plurality of stabilizing rods are fixedly arranged on the inner sides of the inner spiral blade and the outer spiral blade, and the stabilizing rods are fixedly connected with the stirring rod.
Preferably, the inner helical blade is rotated in the opposite direction to the left-right direction of the outer helical blade.
Preferably, the outer side of the outer spiral blade is matched with the inner wall of the stirring tank.
Preferably, the closing cap subassembly includes two ring gears and U-shaped sealing plate, two the ring gears respectively fixed mounting in screw sleeve left and right sides, go up the workbin both ends about all rotate and be equipped with the gear, homonymy the ring gears with gear engagement matches, go up the workbin both ends about all sliding mounting have rack and U-shaped blend stop, homonymy gear with rack engagement matches, rack sliding mounting in U-shaped blend stop inboard, U-shaped sealing plate fixed mounting is in two between the U-shaped blend stop, it is located to go up the workbin downside the material loading board of U-shaped sealing plate downside.
Preferably, the length of the rack is smaller than the inner side length of the U-shaped barrier strip.
Preferably, a plane of a feeding opening at the lower side of the feeding box is parallel to the sliding direction of the rack, the U-shaped barrier strip and the U-shaped sealing plate, and the U-shaped sealing plate is matched with the feeding opening.
The invention has the following benefits: 1. the device can enable the materials at the inner side and the outer side to move and mix in opposite directions through the inner spiral blade and the outer spiral blade in different rotation directions, so that the preparation efficiency of concrete is improved; 2. by means of the arrangement of the threaded rod and the sliding rod, the threaded sleeve can move left and right in the rotation process of the threaded rod, and the gravity center of the feeding box is located right below the threaded rod as the sliding sleeve is rotationally assembled on the outer side of the threaded sleeve, so that the feeding box can be kept in a vertical state in the rotation process of the stirring box; 3. because the length of rack is less than the length of U-shaped blend stop, when the agitator tank changes from the slope state to vertical state, the rack need remove a distance and just can continue to promote U-shaped blend stop removal, so when last workbin lower extreme is not in the agitator tank upside, the feed opening of last workbin can not open, avoids the material in the last workbin to fall on the working plane.
Drawings
The invention may be further illustrated by means of non-limiting examples given in the accompanying drawings.
FIG. 1 is a schematic structural view 1 of a nano-modified photocatalytic self-cleaning concrete preparation device according to the present invention;
FIG. 2 is a schematic diagram of a partial structure of a nano-modified photocatalytic self-cleaning concrete preparation device according to the present invention;
FIG. 3 is a schematic structural view 2 of a nano-modified photocatalytic self-cleaning concrete preparation device according to the present invention;
FIG. 4 is an enlarged schematic view of FIG. 3 at A;
FIG. 5 is an enlarged schematic view at B in FIG. 3;
The main reference numerals are as follows:
Base 1, agitator tank 11, servo motor 12, driving motor 13, positive and negative motor 14, threaded rod 141, go-up workbin 142, assembly ear 143, slide bar 144, screw sleeve 145, slide sleeve 146, puddler 15, puddler 16, inner helical blade 161, outer helical blade 162, firm pole 163, ring gear 21, U-shaped sealing plate 22, gear 23, rack 24, U-shaped blend stop 25, and go-up plate 26.
Detailed Description
In order that those skilled in the art will better understand the present invention, the following technical scheme of the present invention will be further described with reference to the accompanying drawings and examples.
Example 1:
As shown in FIG. 1, the nano modified photocatalysis self-cleaning concrete preparation equipment comprises a base 1 and a stirring box 11, wherein the stirring box 11 is rotationally assembled on the upper side of the base 1, the upper side of the stirring box 11 is provided with an opening, the lower side of the stirring box 11 is provided with a discharge hole, the left side of the base 1 is fixedly assembled with a servo motor 12, the right side of the stirring box 11 is fixedly assembled with a driving motor 13, the inside of the stirring box 11 is rotationally assembled with a stirring mechanism in transmission connection with the driving motor 13, and the upper side of the stirring box 11 is assembled with a feeding mechanism;
As shown in fig. 3, the feeding mechanism includes a forward and reverse rotation motor 14, a threaded rod 141 and a feeding box 142, the left and right ends of the upper side of the stirring box 11 are fixedly provided with assembly lugs 143, the forward and reverse rotation motor 14 is fixedly assembled at the right end of the right assembly lug 143, the threaded rod 141 is rotatably assembled between the two assembly lugs 143, the output end of the forward and reverse rotation motor 14 is in transmission connection with the threaded rod 141, a sliding rod 144 is fixedly assembled between the two assembly lugs 143, the threaded rod 141 is provided with a threaded sleeve 145 in a threaded rotation manner, the sliding rod 144 is in sliding connection with the threaded sleeve 145, the threaded sleeve 145 can be driven to slide left and right in the rotation process of the threaded rod 141, the middle part of the upper side of the feeding box 142 is provided with a sliding sleeve 146, the center of gravity of the feeding box 142 is located below the threaded rod 141, due to the design of the center of gravity of the feeding box 142, the feeding box 142 can keep a downward state, the upper side opening of the feeding box 142 is provided with a feeding port, and the feeding port of the feeding box 142 is provided with a sealing cover assembly.
As shown in fig. 2, the stirring mechanism comprises a stirring rod 15 and a stirring blade 16, the stirring rod 15 is rotationally assembled in the stirring tank 11, the stirring rod 15 is in transmission connection with the output end of the driving motor 13, the stirring blade 16 is fixedly assembled in the stirring rod 15, the stirring blade 16 is matched with the inner wall of the stirring tank 11, the stirring blade 16 comprises an inner spiral blade 161 and an outer spiral blade 162, the inner spiral blade 161 and the outer spiral blade 162 are sleeved on the stirring rod 15, the outer spiral blade 162 is positioned on the outer side of the inner spiral blade 161, a plurality of stabilizing rods 163 are fixedly arranged on the inner sides of the inner spiral blade 161 and the outer spiral blade 162, the stabilizing rods 163 are fixedly connected with the stirring rod 15, the left and right rotation directions of the inner spiral blade 161 and the outer spiral blade 162 are opposite, and the inner concrete and the outer concrete move in opposite directions in the rotation process of the inner spiral blade 161 and the outer spiral blade 162 so as to improve the mixing effect, and the outer side of the outer spiral blade 162 is matched with the inner wall of the stirring tank 11;
as shown in fig. 4-5, the capping assembly comprises two toothed rings 21 and a U-shaped sealing plate 22, the two toothed rings 21 are fixedly assembled on the left side and the right side of the threaded sleeve 145 respectively, the gears 23 are rotatably assembled at the left end and the right end of the upper feed box 142, the toothed rings 21 on the same side are engaged and matched with the gears 23, the racks 24 and the U-shaped barrier strips 25 are slidably assembled at the left end and the right end of the upper feed box 142, the gears 23 on the same side are engaged and matched with the racks 24, the racks 24 are slidably assembled at the inner sides of the U-shaped barrier strips 25, the length of the racks 24 is smaller than the length of the inner sides of the U-shaped barrier strips 25, the U-shaped sealing plate 22 is fixedly assembled between the two U-shaped barrier strips 25, the lower side of the upper feed box 142 is provided with a feeding plate 26 positioned at the lower side of the U-shaped sealing plate 22, the plane of the lower side of the upper feed box 142 is parallel to the sliding directions of the racks 24, the U-shaped barrier strips 25 and the U-shaped sealing plate 22, and the U-shaped sealing plate 22 are matched with the feeding openings, and the gears 23 are rotated in the process of the upper feed box 142, so that the racks 24 slide along the sliding direction in the rotation of the process of the upper feed box 142, so that the racks 24 slide on the inner sides of the U-shaped barrier strips 25 and slide by pushing the U-shaped barrier strips 25.
When the device is used for preparing concrete, the servo motor 12 drives the stirring box 11 to be obliquely placed, so that an operator can put materials into the stirring box 11, then the servo motor 12 is reset, the driving motor 13 is started to drive the stirring rod 15 and the stirring blade 16 to mix and stir the materials, after the stirring and mixing are completed, the servo motor 12 is used for enabling the stirring box 11 to be obliquely placed, at the moment, the center of the feeding box 142 is positioned right below the threaded rod 141, the feeding box 142 is always kept in a downward state, the operator can put the residual filling reinforced materials into the feeding box 142, then the servo motor 12 is started to reset the stirring box 11, and at the moment, the driving motor 13 and the forward and backward rotating motor 14 are started, so that the stirring blade 16 can move the feeding box 142 left and right to fill the materials into the stirring box 11 in the material mixing process, the materials are uniformly filled, and the mixing efficiency of the materials can be improved;
when the stirring box 11 is changed from an inclined state to a vertical state, the gear 23 rotates to drive the rack 24 to move, and as the length of the rack 24 is smaller than the length of the inner side of the U-shaped baffle strip 25, the rack 24 needs to move a part of distance to push the U-shaped baffle strip 25 to move the feeding plate 26 to open, so that the opening of a discharge hole of the feeding box 142 can be avoided, and the material is prevented from falling on a working plane.
The above embodiments are merely illustrative of the principles of the present invention and its effectiveness, and are not intended to limit the invention. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the invention. Accordingly, it is intended that all equivalent modifications and variations of the invention be covered by the claims of this invention, which are within the skill of those skilled in the art, can be made without departing from the spirit and scope of the invention disclosed herein.
Claims (8)
1. The utility model provides a nanometer modified photocatalysis self-cleaning concrete preparation equipment, includes base and agitator tank, its characterized in that: the stirring box is rotationally assembled on the upper side of the base, an opening is formed in the upper side of the stirring box, a discharge hole is formed in the lower side of the stirring box, a servo motor is fixedly assembled on the left side of the base, a driving motor is fixedly assembled on the right side of the stirring box, a stirring mechanism in transmission connection with the driving motor is rotationally assembled in the stirring box, and a feeding mechanism is assembled on the upper side of the stirring box;
The feeding mechanism comprises a forward-reverse motor, a threaded rod and a feeding box, wherein the left end and the right end of the upper side of the stirring box are fixedly provided with assembly lugs, the forward-reverse motor is fixedly assembled on the right side of the right end of the assembly lugs, the threaded rod is rotationally assembled between the two assembly lugs, the output end of the forward-reverse motor is in transmission connection with the threaded rod, the two assembly lugs are fixedly provided with a sliding rod, the threaded rod is rotationally provided with a threaded sleeve, the sliding rod is in sliding connection with the threaded sleeve, the middle part of the upper side of the feeding box is provided with a sliding sleeve, the sliding sleeve is rotationally sleeved on the outer side of the threaded sleeve, the center of gravity of the feeding box is located below the threaded rod, the upper side of the feeding box is provided with a feeding opening, and a sealing cover assembly is assembled at the feeding opening of the feeding box.
2. The nano-modified photocatalytic self-cleaning concrete preparation device according to claim 1, characterized in that: the stirring mechanism comprises a stirring rod and stirring blades, the stirring rod is rotationally assembled inside the stirring box, the stirring rod is in transmission connection with the output end of the driving motor, the stirring blades are fixedly assembled on the stirring rod, and the stirring blades are matched with the inner wall of the stirring box.
3. The nano-modified photocatalytic self-cleaning concrete preparation device according to claim 2, characterized in that: the stirring blade comprises an inner spiral blade and an outer spiral blade, the inner spiral blade and the outer spiral blade are sleeved on the stirring rod, the outer spiral blade is located on the inner spiral She Waice, a plurality of stabilizing rods are fixedly arranged on the inner sides of the inner spiral blade and the outer spiral blade, and the stabilizing rods are fixedly connected with the stirring rod.
4. A nano-modified photocatalytic self-cleaning concrete preparing apparatus according to claim 3, wherein: the inner helical blade is rotated in the opposite direction to the outer helical blade.
5. The nano-modified photocatalytic self-cleaning concrete preparation device according to claim 4, wherein: the outer side of the outer spiral blade is matched with the inner wall of the stirring tank.
6. The nano-modified photocatalytic self-cleaning concrete preparation device according to claim 1, characterized in that: the sealing cover assembly comprises two toothed rings and U-shaped sealing plates, the two toothed rings are respectively and fixedly assembled on the left side and the right side of the threaded sleeve, gears are rotatably assembled at the left end and the right end of a feeding box, the toothed rings are matched with the gears in a meshed mode, racks and U-shaped baffle bars are slidably assembled at the left end and the right end of the feeding box, the gears on the same side are matched with the racks in a meshed mode, the racks are slidably assembled on the inner sides of the U-shaped baffle bars, the U-shaped sealing plates are fixedly assembled between the two U-shaped baffle bars, and a feeding plate positioned on the lower side of the U-shaped sealing plates is arranged on the lower side of the feeding box.
7. The nano-modified photocatalytic self-cleaning concrete preparation device according to claim 6, wherein: the length of the rack is smaller than the length of the inner side of the U-shaped barrier strip.
8. The nano-modified photocatalytic self-cleaning concrete preparation device according to claim 6, wherein: the plane of the feeding opening at the lower side of the feeding box is parallel to the sliding direction of the rack, the U-shaped baffle bar and the U-shaped sealing plate, and the U-shaped sealing plate is matched with the feeding opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410209544.2A CN117962118A (en) | 2024-02-26 | 2024-02-26 | Nanometer modified photocatalysis self-cleaning concrete preparation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410209544.2A CN117962118A (en) | 2024-02-26 | 2024-02-26 | Nanometer modified photocatalysis self-cleaning concrete preparation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117962118A true CN117962118A (en) | 2024-05-03 |
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ID=90860874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410209544.2A Pending CN117962118A (en) | 2024-02-26 | 2024-02-26 | Nanometer modified photocatalysis self-cleaning concrete preparation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117962118A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118493615A (en) * | 2024-07-16 | 2024-08-16 | 福建信达机械有限公司 | Double-shaft concrete stirring main machine |
-
2024
- 2024-02-26 CN CN202410209544.2A patent/CN117962118A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118493615A (en) * | 2024-07-16 | 2024-08-16 | 福建信达机械有限公司 | Double-shaft concrete stirring main machine |
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