CN114905633A - Concrete mixing plant discharging device based on concrete fluidity - Google Patents
Concrete mixing plant discharging device based on concrete fluidity Download PDFInfo
- Publication number
- CN114905633A CN114905633A CN202210752469.5A CN202210752469A CN114905633A CN 114905633 A CN114905633 A CN 114905633A CN 202210752469 A CN202210752469 A CN 202210752469A CN 114905633 A CN114905633 A CN 114905633A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- servo motor
- concrete
- screw
- discharging device
- 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.)
- Pending
Links
- 238000007599 discharging Methods 0.000 title claims abstract description 35
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 5
- 239000004952 Polyamide Substances 0.000 claims description 3
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 239000008367 deionised water Substances 0.000 claims description 3
- 229910021641 deionized water Inorganic materials 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 229920002647 polyamide Polymers 0.000 claims description 3
- 229920001225 polyester resin Polymers 0.000 claims description 3
- 239000004645 polyester resin Substances 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000011787 zinc oxide Substances 0.000 claims description 3
- 230000008859 change Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
- B28C7/162—Discharge means, e.g. with intermediate storage of fresh concrete by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention discloses a concrete mixing plant discharging device based on concrete fluidity, which comprises a base, wherein a fixed column is fixedly connected to the left side of the upper surface of the base, a first mounting plate is fixedly connected to the lower end of the front side of an inner cavity of the fixed column, a first servo motor is fixedly connected to the middle end of the lower surface of the first mounting plate, the output end of the first servo motor penetrates through the upper surface of the first mounting plate and is fixedly connected with a first screw rod, a first sliding block is connected to the lower end of the outer surface of the first screw rod in a threaded manner, a connecting column is fixedly connected to the upper surface of the first sliding block, and a feeding hopper is fixedly connected to the upper end of the right side of the connecting column. The invention is provided with the connecting pipe, the second servo motor, the third servo motor and the first servo motor, achieves the purpose of convenient adjustment, and solves the problem that the existing concrete mixing station discharging device based on the concrete fluidity cannot adjust the discharging point when in use and affects the practicability because the discharging device does not have the adjusting function.
Description
Technical Field
The invention relates to the technical field of concrete, in particular to a concrete mixing plant discharging device based on concrete fluidity.
Background
In construction fields such as building, bridge, water conservancy, often need use the concrete mixing plant, the concrete mixing plant is the aggregate unit that is used for concentrating the stirring concrete. The mixing plant is commonly used in large and medium-sized water conservancy projects, electric power projects, bridges and other projects with large concrete project quantity, long construction period and centralized construction sites. Concrete is generally composed of cement, sand, stone and water, and in order to improve certain properties of concrete, it is common to add appropriate amounts of additives and admixtures. When the concrete is stirred in the mixing plant, need use discharging device, and current concrete mixing plant discharging device based on concrete mobility does not possess the function of regulation, can't adjust the unloading point when leading to it to use, influences the practicality.
In the ejection of compact process, often need use the screw rod, general screw rod uses the back, and often easily wearing and tearing cause life to shorten, and the change number of times is many, influences the availability factor. In this regard, improvements are necessary to key components to improve their service life and avoid frequent replacement.
Disclosure of Invention
The invention aims to provide a concrete mixing plant discharging device based on concrete fluidity, which has the advantage of convenience in adjustment and solves the problem that the existing concrete mixing plant discharging device based on concrete fluidity cannot adjust a discharging point when in use and affects the practicability because the existing concrete mixing plant discharging device based on concrete fluidity does not have the function of adjustment. Meanwhile, the screw rod is made of special materials and protected, the service life of the screw rod is prolonged, and the use efficiency of products is improved.
In order to achieve the above purpose, the present invention provides the following technical solutions.
A concrete mixing plant discharging device based on concrete fluidity comprises a base, wherein a fixed column is fixedly connected to the left side of the upper surface of the base, a first mounting plate is fixedly connected to the front lower end of an inner cavity of the fixed column, a first servo motor is fixedly connected to the middle end of the lower surface of the first mounting plate, the output end of the first servo motor penetrates through the upper surface of the first mounting plate and is fixedly connected with a first screw rod, a first sliding block is in threaded connection with the lower end of the outer surface of the first screw rod, a connecting column is fixedly connected to the upper surface of the first sliding block, a feeding hopper is fixedly connected to the upper end of the right side of the connecting column, a connecting pipe is fixedly connected to the right side of the feeding hopper, a discharging pipe is fixedly connected to the right end of the connecting pipe, a fixed seat is fixedly connected to the right side of the upper surface of the base, a fixed plate is fixedly connected to the upper surface of the fixed seat, the utility model discloses a fixing base inner chamber, including fixing base inner chamber, fixed plate, fixed box inner chamber, middle-end fixedly connected with third servo motor at fixing base inner chamber top, third servo motor's output runs through the middle-end and the fixedly connected with commentaries on classics board of fixed plate inner chamber bottom, the fixed box of right side fixedly connected with of commentaries on classics board upper surface, the left side fixedly connected with second mounting panel of fixed box inner chamber bottom, the left middle-end fixedly connected with second servo motor of second mounting panel, the right side and the fixedly connected with second screw rod of second mounting panel are run through to second servo motor's output, the right side threaded connection of second screw rod surface has the second slider, the middle-end swing joint of second slider upper surface has the connecting rod, the top swing joint of connecting rod is in the lower surface of row material pipe.
Preferably, the lower extreme fixedly connected with light on spliced pole right side, the surface of light is provided with the safety cover.
Preferably, the upper end on spliced pole right side fixedly connected with bracing piece, the top fixed connection of bracing piece is in going into the lower surface of hopper.
Preferably, the left side fixedly connected with electric telescopic handle of commentaries on classics board upper surface, electric telescopic handle's flexible end swing joint is in the left side of arranging the material pipe lower surface.
Preferably, the bottom of the inner cavity of the fixed plate is movably connected with a plurality of auxiliary wheels, and the top ends of the auxiliary wheels are in contact with the lower surface of the rotating plate.
Preferably, a plurality of heat dissipation holes are formed in the left side of the fixing seat, and dust screens are embedded in the inner surfaces of the heat dissipation holes.
Preferably, the first screw and the second screw are both made of the following high-strength steel, the surfaces of which are coated with anticorrosive coatings, and the mass component formula is as follows: 75 parts of polyester resin, 20 parts of hollow ceramic micro powder, 15 parts of alumina particles, 15 parts of tetrapod-like zinc oxide whiskers, 10 parts of silicone powder, 5 parts of a silane coupling agent, 15 parts of a polyamide curing agent and 20 parts of deionized water.
Compared with the prior art, the invention has the following beneficial effects:
(1) the connecting pipe, the second servo motor, the third servo motor and the first servo motor are arranged, the first servo motor is started to work through the external controller, the first servo motor drives the first screw rod to rotate, the first screw rod drives the first sliding block to slide up and down in the inner cavity of the fixed column, the first sliding block drives the feeding hopper to slide up and down through the connecting column, and the feeding hopper can be connected with the discharge port of the concrete mixing plant.
(2) According to the concrete mixing station discharging device, the supporting rod is arranged, the stability of the feeding hopper can be improved, the second servo motor is started to work through the external controller, the second servo motor drives the second screw rod to rotate, the second screw rod drives the second sliding block to slide left and right in the inner cavity of the fixed box, the second sliding block drives the discharging pipe to generate angle change through the connecting rod, the third servo motor is started to work through the external controller, the third servo motor drives the rotating plate to rotate, the stability of the rotating plate can be improved through the arranged auxiliary wheel, the purpose of being convenient to adjust is achieved, and the problem that the discharging point cannot be adjusted when the existing concrete mixing station discharging device based on the concrete fluidity is used and the practicability is affected is solved.
(3) In the invention, the first screw and the second screw are both made of special materials and surface coatings, so that the screw has better corrosion resistance and wear resistance, compared with a common screw, the service life is prolonged by more than 5 times, the replacement frequency of product parts is reduced, and the use efficiency of the discharging device is improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of the present invention.
In the figure: 1. a base; 2. an electric telescopic rod; 3. an illuminating lamp; 4. connecting columns; 5. feeding into a hopper; 6. a connecting pipe; 7. a discharge pipe; 8. a connecting rod; 9. a fixing box; 10. a fixing plate; 11. a fixed seat; 12. an auxiliary wheel; 13. a second servo motor; 14. a first screw; 15. a second mounting plate; 16. a second screw; 17. a second slider; 18. rotating the plate; 19. a third servo motor; 20. a first slider; 21. a first servo motor; 22. fixing a column; 23. a first mounting plate; 24. a support bar; 25. and (4) heat dissipation holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a concrete mixing plant discharging device based on concrete fluidity comprises a base 1, a fixed column 22 is fixedly connected to the left side of the upper surface of the base 1, a first mounting plate 23 is fixedly connected to the lower end of the front surface of the inner cavity of the fixed column 22, a first servo motor 21 is fixedly connected to the middle end of the lower surface of the first mounting plate 23, the output end of the first servo motor 21 penetrates through the upper surface of the first mounting plate 23 and is fixedly connected with a first screw 14, a first slider 20 is connected to the lower end of the outer surface of the first screw 14 through a thread, a connecting column 4 is fixedly connected to the upper surface of the first slider 20, a lighting lamp 3 is fixedly connected to the lower end of the right side of the connecting column 4, a protective cover is arranged on the outer surface of the lighting lamp 3, a feeding hopper 5 is fixedly connected to the upper end of the right side of the connecting column 4, a supporting rod 24 is fixedly connected to the upper end of the right side of the connecting column 4, and the top end of the supporting rod 24 is fixedly connected to the lower surface of the feeding hopper 5, a connecting pipe 6 is fixedly connected to the right side of the feeding hopper 5, a discharging pipe 7 is fixedly connected to the right end of the connecting pipe 6, a fixed seat 11 is fixedly connected to the right side of the upper surface of the base 1, a plurality of heat dissipation holes 25 are formed in the left side of the fixed seat 11, a dust screen is embedded in the inner surface of each heat dissipation hole 25, a fixed plate 10 is fixedly connected to the upper surface of the fixed seat 11, a third servo motor 19 is fixedly connected to the middle end of the top of the inner cavity of the fixed seat 11, an output end of the third servo motor 19 penetrates through the middle end of the bottom of the inner cavity of the fixed plate 10 and is fixedly connected with a rotating plate 18, an electric telescopic rod 2 is fixedly connected to the left side of the upper surface of the rotating plate 18, a telescopic end of the electric telescopic rod 2 is movably connected to the left side of the lower surface of the discharging pipe 7, a plurality of auxiliary wheels 12 are movably connected to the bottom of the inner cavity of the fixed plate 10, the top ends of the auxiliary wheels 12 are in contact with the lower surface of the rotating plate 18, a fixed box 9 is fixedly connected to the right side of the upper surface of the rotating plate 18, a second mounting plate 15 is fixedly connected to the left side of the bottom of the inner cavity of the fixed box 9, a second servo motor 13 is fixedly connected to the middle end of the left side of the second mounting plate 15, the output end of the second servo motor 13 penetrates through the right side of the second mounting plate 15 and is fixedly connected with a second screw 16, a second slider 17 is in threaded connection with the right side of the outer surface of the second screw 16, a connecting rod 8 is movably connected to the middle end of the upper surface of the second slider 17, the top end of the connecting rod 8 is movably connected to the lower surface of the discharging pipe 7, a connecting pipe 6, the second servo motor 13, a third servo motor 19 and a first servo motor 21 are arranged, the first servo motor 21 is started to work through an external controller, the first servo motor 21 drives the first screw 14 to rotate, the first screw 14 drives the first slider 20 to slide up and down in the inner cavity of the fixed column 22, the first slider 20 drives the feeding hopper 5 to slide up and down through the connecting column 4, can be connected the discharge gate that goes into hopper 5 and concrete mixing plant, bracing piece 24 through setting up, the stability of multiplicable income hopper 5, open second servo motor 13 work through external controller, second servo motor 13 drives the rotation of second screw rod 16, second screw rod 16 drives second slider 17 at the inner chamber horizontal slip of fixed box 9, second slider 17 drives row material pipe 7 through connecting rod 8 and produces the angular variation, open the work of third servo motor 19 through external controller, third servo motor 19 drives and changes board 18 rotatory, through the auxiliary wheel 12 that sets up, the stability of multiplicable commentaries on classics board 18, the mesh of being convenient for adjust has been reached.
In the invention, the first screw and the second screw are both made of the following high-strength steel, the surfaces of which are coated with anticorrosive coatings, and the formula of the mass components is as follows: 75 parts of polyester resin, 20 parts of hollow ceramic micro powder, 15 parts of alumina particles, 15 parts of tetrapod-like zinc oxide whiskers, 10 parts of silicone powder, 5 parts of a silane coupling agent, 15 parts of a polyamide curing agent and 20 parts of deionized water. According to the invention, the first screw and the second screw are both made of special materials and surface coatings, so that the screw has better corrosion resistance and wear resistance, compared with a common screw, the service life is prolonged by more than 5 times, the replacement frequency of product parts is reduced, and the use efficiency of the discharging device is improved.
When in use, the connecting pipe 6, the second servo motor 13, the third servo motor 19 and the first servo motor 21 are arranged, the first servo motor 21 is started to work through an external controller, the first servo motor 21 drives the first screw 14 to rotate, the first screw 14 drives the first slide block 20 to slide up and down in the inner cavity of the fixed column 22, the first slide block 20 drives the feeding hopper 5 to slide up and down through the connecting column 4, the feeding hopper 5 can be connected with a discharge port of a concrete mixing plant, the stability of the feeding hopper 5 can be improved through the arranged support rod 24, the second servo motor 13 is started to work through the external controller, the second servo motor 13 drives the second screw 16 to rotate, the second screw 16 drives the second slide block 17 to slide left and right in the inner cavity of the fixed box 9, the second slide block 17 drives the discharge pipe 7 to generate angle change through the connecting rod 8, and the third servo motor 19 is started to work through the external controller, third servo motor 19 drives and changes 18 rotations of board, and through the auxiliary wheel 12 that sets up, the stability of multiplicable commentaries on classics board 18 has reached the purpose of being convenient for to adjust, has solved current concrete mixing plant discharging device based on concrete mobility and has not possessed the function of adjusting, can't adjust the unloading point when leading to its use, influences the problem of practicality.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a concrete mixing plant discharging device based on concrete mobility, includes base (1), its characterized in that: the left side of the upper surface of the base (1) is fixedly connected with a fixed column (22), the positive lower end of an inner cavity of the fixed column (22) is fixedly connected with a first mounting plate (23), the middle end of the lower surface of the first mounting plate (23) is fixedly connected with a first servo motor (21), the output end of the first servo motor (21) penetrates through the upper surface of the first mounting plate (23) and is fixedly connected with a first screw (14), the lower end of the outer surface of the first screw (14) is in threaded connection with a first sliding block (20), the upper surface of the first sliding block (20) is fixedly connected with a connecting column (4), the upper end of the right side of the connecting column (4) is fixedly connected with a feeding hopper (5), the right side of the feeding hopper (5) is fixedly connected with a connecting pipe (6), the right end of the connecting pipe (6) is fixedly connected with a discharging pipe (7), and the right side of the upper surface of the base (1) is fixedly connected with a fixed seat (11), the upper surface of the fixing seat (11) is fixedly connected with a fixing plate (10), the middle end of the top of an inner cavity of the fixing seat (11) is fixedly connected with a third servo motor (19), the output end of the third servo motor (19) penetrates through the middle end of the bottom of the inner cavity of the fixing plate (10) and is fixedly connected with a rotating plate (18), the right side of the upper surface of the rotating plate (18) is fixedly connected with a fixing box (9), the left side of the bottom of the inner cavity of the fixing box (9) is fixedly connected with a second mounting plate (15), the left middle end of the second mounting plate (15) is fixedly connected with a second servo motor (13), the output end of the second servo motor (13) penetrates through the right side of the second mounting plate (15) and is fixedly connected with a second screw rod (16), the right side of the outer surface of the second screw rod (16) is in threaded connection with a second sliding block (17), the middle end of the upper surface of the second sliding block (17) is movably connected with a connecting rod (8), the top end of the connecting rod (8) is movably connected to the lower surface of the discharging pipe (7).
2. The concrete mixing plant discharging device based on concrete fluidity according to claim 1, characterized in that: the lower extreme fixedly connected with light (3) on spliced pole (4) right side, the surface of light (3) is provided with the safety cover.
3. The concrete mixing plant discharging device based on concrete fluidity according to claim 1, characterized in that: the upper end fixedly connected with bracing piece (24) on spliced pole (4) right side, the top fixed connection in the lower surface of going into hopper (5) of bracing piece (24).
4. The concrete mixing plant discharging device based on concrete fluidity according to claim 1, characterized in that: the left side fixedly connected with electric telescopic handle (2) of commentaries on classics board (18) upper surface, the flexible end swing joint of electric telescopic handle (2) is in the left side of arranging material pipe (7) lower surface.
5. The concrete mixing plant discharging device based on concrete fluidity according to claim 1, characterized in that: the bottom of the inner cavity of the fixed plate (10) is movably connected with a plurality of auxiliary wheels (12), and the top ends of the auxiliary wheels (12) are in contact with the lower surface of the rotating plate (18).
6. The concrete mixing plant discharging device based on concrete fluidity according to claim 1, characterized in that: a plurality of heat dissipation holes (25) are formed in the left side of the fixing seat (11), and dust screens are embedded in the inner surfaces of the heat dissipation holes (25).
7. The concrete mixing plant discharging device based on concrete fluidity according to claim 1, characterized in that: the first screw and the second screw are both made of the following high-strength steel, the surfaces of the first screw and the second screw are coated with anticorrosive coatings, and the first screw and the second screw are made of the following components in parts by mass: 75 parts of polyester resin, 20 parts of hollow ceramic micro powder, 15 parts of alumina particles, 15 parts of tetrapod-like zinc oxide whiskers, 10 parts of silicone powder, 5 parts of silane coupling agent, 15 parts of polyamide curing agent and 20 parts of deionized water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210752469.5A CN114905633A (en) | 2022-06-28 | 2022-06-28 | Concrete mixing plant discharging device based on concrete fluidity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210752469.5A CN114905633A (en) | 2022-06-28 | 2022-06-28 | Concrete mixing plant discharging device based on concrete fluidity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114905633A true CN114905633A (en) | 2022-08-16 |
Family
ID=82772273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210752469.5A Pending CN114905633A (en) | 2022-06-28 | 2022-06-28 | Concrete mixing plant discharging device based on concrete fluidity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114905633A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105038504A (en) * | 2015-07-28 | 2015-11-11 | 南京航空航天大学 | Abrasion-resistant anti-permeability epoxy protective coating and preparation method thereof |
| CN211389529U (en) * | 2019-12-09 | 2020-09-01 | 鲁南技师学院 | Hydraulic drum type stirrer |
| CN112409917A (en) * | 2020-11-11 | 2021-02-26 | 吕学民 | Special material for wear-resistant anticorrosive coating on petroleum pipe and production process |
| CN213704025U (en) * | 2020-09-27 | 2021-07-16 | 宜昌力华新型建材有限公司 | Feeding device for concrete mixing plant |
| CN214358502U (en) * | 2020-12-25 | 2021-10-08 | 后英集团海城市胜鹏耐火材料有限公司 | Spiral conveyor convenient for angle adjustment |
| CN214687277U (en) * | 2021-01-26 | 2021-11-12 | 兴国建安混凝土有限公司 | A energy-saving loading attachment for concrete production |
| CN215207215U (en) * | 2021-01-22 | 2021-12-17 | 徐州网递智能科技有限公司 | Flexible rubber ring feeding mechanism of non-woven paper welding equipment |
| WO2022057150A1 (en) * | 2020-09-17 | 2022-03-24 | 山东联化新材料有限责任公司 | Screw conveyor for rapid cooling of high-temperature needle coke powder |
| CN216470672U (en) * | 2021-10-08 | 2022-05-10 | 闫文静 | Power equipment injection molding loading attachment |
-
2022
- 2022-06-28 CN CN202210752469.5A patent/CN114905633A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105038504A (en) * | 2015-07-28 | 2015-11-11 | 南京航空航天大学 | Abrasion-resistant anti-permeability epoxy protective coating and preparation method thereof |
| CN211389529U (en) * | 2019-12-09 | 2020-09-01 | 鲁南技师学院 | Hydraulic drum type stirrer |
| WO2022057150A1 (en) * | 2020-09-17 | 2022-03-24 | 山东联化新材料有限责任公司 | Screw conveyor for rapid cooling of high-temperature needle coke powder |
| CN213704025U (en) * | 2020-09-27 | 2021-07-16 | 宜昌力华新型建材有限公司 | Feeding device for concrete mixing plant |
| CN112409917A (en) * | 2020-11-11 | 2021-02-26 | 吕学民 | Special material for wear-resistant anticorrosive coating on petroleum pipe and production process |
| CN214358502U (en) * | 2020-12-25 | 2021-10-08 | 后英集团海城市胜鹏耐火材料有限公司 | Spiral conveyor convenient for angle adjustment |
| CN215207215U (en) * | 2021-01-22 | 2021-12-17 | 徐州网递智能科技有限公司 | Flexible rubber ring feeding mechanism of non-woven paper welding equipment |
| CN214687277U (en) * | 2021-01-26 | 2021-11-12 | 兴国建安混凝土有限公司 | A energy-saving loading attachment for concrete production |
| CN216470672U (en) * | 2021-10-08 | 2022-05-10 | 闫文静 | Power equipment injection molding loading attachment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211037850U (en) | Concrete pouring equipment for building | |
| CN114905633A (en) | Concrete mixing plant discharging device based on concrete fluidity | |
| CN209237808U (en) | A kind of novel colorful mixing apparatus containing sand | |
| CN214687277U (en) | A energy-saving loading attachment for concrete production | |
| CN213510637U (en) | Be used for road bridge tunnel lining curing means | |
| CN214219285U (en) | Concrete floating device for road construction | |
| CN212736519U (en) | Gypsum mortar agitating unit | |
| CN110918226A (en) | Safe high-efficient grit grinding breaker | |
| CN208415867U (en) | A kind of outdoor architecture mortar application device | |
| CN207430149U (en) | A kind of efficient epoxy glue process units | |
| CN220409179U (en) | Raw material packaging equipment for concrete production | |
| CN217924674U (en) | Plastering device | |
| CN218189394U (en) | Material mixing device for producing triglycidyl isocyanurate | |
| CN212120508U (en) | Mixed spraying equipment of light building material | |
| CN219638421U (en) | Concrete construction silo | |
| CN217834192U (en) | Material conveying device based on concrete production | |
| CN214298320U (en) | Umbrella-shaped distributor for castable | |
| CN219682220U (en) | Putty powder rapid mixer | |
| CN213766472U (en) | Preparation facilities of macromolecular polymer cement waterproof mortar | |
| CN214462909U (en) | Adjustable single supporting rod for concrete pouring | |
| CN220478644U (en) | Industrial terrace raw material mixing device | |
| CN216187836U (en) | Combined type discharging hopper for gravel aggregate | |
| CN213859957U (en) | Energy-concerving and environment-protective mortar mixer | |
| CN215331240U (en) | Anti-crack dry-mixed mortar smearing device for constructional engineering | |
| CN214144755U (en) | Full-automatic mortar spraying machine capable of spraying uniformly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |