CN113714076A - Metering device for engineering cost - Google Patents
Metering device for engineering cost Download PDFInfo
- Publication number
- CN113714076A CN113714076A CN202110684073.7A CN202110684073A CN113714076A CN 113714076 A CN113714076 A CN 113714076A CN 202110684073 A CN202110684073 A CN 202110684073A CN 113714076 A CN113714076 A CN 113714076A
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- Prior art keywords
- cylinder
- metering
- construction cost
- fixedly connected
- plate
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/04—Stationary flat screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Sorting Of Articles (AREA)
Abstract
The invention relates to the technical field of engineering cost, and discloses a metering device for engineering cost, which comprises a transmission mechanism, wherein a metering mechanism is arranged on the right side of the transmission mechanism, a screening mechanism is arranged on the right side of the metering mechanism, the metering mechanism comprises a metering cylinder, a display screen is arranged on the front side of the metering cylinder, a metering cylinder supporting plate is arranged on the lower side of the metering cylinder, and a circular groove is formed in the middle of the metering cylinder supporting plate. According to the invention, the motor is turned on, the motor works to drive the second bevel gear to rotate, the second bevel gear rotates to drive the meshed first bevel gear to rotate, the first bevel gear rotates to drive the rotating rod to rotate, the rotating rod rotates to drive the three-blade plate to rotate, the three-blade plate rotates to enable the materials in the material transfer cylinder to reach the inclined output hopper through the three-blade plate through the square groove formed in the right side of the material transfer cylinder, and the weight of more materials can be weighed out through multiple times of weighing, so that the operation of workers is greatly facilitated.
Description
Technical Field
The invention relates to the technical field of construction cost, in particular to a metering device for construction cost.
Background
The project cost refers to the construction cost expected or actually paid out during the construction period of the constituent project. The work process of forecasting, planning, controlling, accounting, analyzing and evaluating the engineering cost by comprehensively using knowledge and skills in the aspects of management, economics, engineering technology and the like is called engineering cost management. The prediction or determination of the construction cost and its constituent contents according to procedures, methods and bases prescribed by laws, regulations and standards, etc., is called project pricing, and the project pricing bases include project measurement pricing standards, project pricing quotations, project cost information, etc., which are related to the pricing contents, pricing methods and price standards. And part of materials may need to be weighed in the engineering cost process, and a metering device is usually needed for weighing.
And current engineering cost metering device staff often can not be convenient weigh more material when using for the staff can not be very fast accomplish measurement work, and the time of not only having wasted the staff of weighing many times still can spend more physical power, and simultaneously, the material after the measurement still needs the staff to its further classification just can use, and classify not only wasted staff's time, still need spend more physical power simultaneously. Accordingly, those skilled in the art have provided a construction cost measuring device to solve the problems set forth in the background art described above.
Disclosure of Invention
The present invention is directed to a construction cost measuring device to solve the above problems of the related art.
In order to achieve the purpose, the invention provides the following technical scheme:
a metering device for engineering construction cost comprises a transmission mechanism, wherein a metering mechanism is arranged on the right side of the transmission mechanism, a screening mechanism is arranged on the right side of the metering mechanism, the metering mechanism comprises a metering cylinder, a display screen is arranged on the front side of the metering cylinder, a metering cylinder supporting plate is arranged on the lower side of the metering cylinder, a circular groove is formed in the middle of the metering cylinder supporting plate, circular supporting rods are arranged at four corners of the lower side of the metering cylinder supporting plate, a control console is arranged on the lower side of each circular supporting rod, a material transfer cylinder is arranged in the middle of the circular supporting rods on the upper side of the control console, an inclined output hopper is arranged on the right side of the material transfer cylinder, a transmission mechanism is jointly arranged on the inner sides of the material transfer cylinder and the control console, the transmission mechanism comprises a three-blade plate, a rotating rod is arranged on the lower side of the three-blade plate, a bearing seat is arranged on the lower side of the rotating rod, the middle of dwang is provided with first bevel gear, the downside meshing of first bevel gear has second bevel gear, one side of second bevel gear is connected with the motor.
As a still further scheme of the invention: the metering cylinder is fixedly connected with the metering cylinder supporting plate, the inner side of the metering cylinder is provided with an electromagnetic valve, and the lower side of the electromagnetic valve corresponds to a circular groove formed in the middle of the metering cylinder supporting plate.
As a still further scheme of the invention: the three-blade is located the inboard of a material transfer section of thick bamboo, the dwang is located the inboard of control cabinet, the motor is located the front side of control cabinet.
As a still further scheme of the invention: the lower surface of a material transportation section of thick bamboo and the last fixed surface of control cabinet are connected, the square groove has been seted up on the right side of a material transportation section of thick bamboo, square groove and slope output fill fixed connection.
As a still further scheme of the invention: three leaf plates and dwang fixed connection, dwang and bearing frame fixed connection, bearing frame fixed connection is in the inboard of control cabinet.
As a still further scheme of the invention: the measuring cylinder is fixedly connected with the display screen, the round supporting rod is fixedly connected with the measuring cylinder supporting plate, and the console is fixedly connected with the round supporting rod.
As a still further scheme of the invention: the transmission mechanism comprises a transmission table, a group of supporting arms are arranged on the upper side of the transmission table, and the upper surface of the transmission table is fixedly connected with the lower surfaces of the supporting arms.
As a still further scheme of the invention: and a material conveying cylinder is arranged in the middle of the supporting arms, and the lower end of the material conveying cylinder is positioned on the upper side of the metering cylinder.
As a still further scheme of the invention: screening mechanism includes total collecting vat, the inboard of total collecting vat is provided with the screening board.
As a still further scheme of the invention: the downside of screening board is provided with first collecting vat, one side that the downside of screening board is located first collecting vat is provided with the second collecting vat, one side that the downside of screening board is located the second collecting vat is provided with the third collecting vat.
As a still further scheme of the invention: one side of screening board is provided with the pulling pole, first sieve mesh has been seted up on the surface of screening board, one side that the surface of screening board is located first sieve mesh is provided with the second sieve mesh, one side that the surface of screening board is located the second sieve mesh is provided with the third sieve mesh.
As a still further scheme of the invention: the aperture of the third sieve pore is larger than that of the second sieve pore, and the aperture of the second sieve pore is larger than that of the first sieve pore.
Compared with the prior art, the invention has the beneficial effects that:
1. after the materials are transported to the inner side of the metering cylinder through the transmission mechanism, the materials on the inner side of the metering cylinder are weighed and then read through a display screen, a supporting plate of the metering cylinder plays a supporting role, a solenoid valve arranged on the inner side of the metering cylinder is opened, the weighed materials fall into a material transfer cylinder through a circular groove arranged in the middle of the supporting plate of the metering cylinder, a motor is started to work, the motor works to drive a second bevel gear to rotate, the second bevel gear rotates to drive a first bevel gear which is meshed with the first bevel gear to rotate, the first bevel gear rotates to drive a rotating rod to rotate, the rotating rod rotates to drive a three-blade plate to rotate, a bearing seat plays a fixing role, the three-blade plate rotates to enable the materials in the material transfer cylinder to reach an inclined output hopper through a square groove arranged on the right side of the material transfer cylinder by a three-blade plate, the materials flow down from the inclined output hopper, and more materials can be weighed through multiple times of weighing, greatly facilitating the operation of workers.
2. Pour the material into through the higher one end of material transmission section of thick bamboo, transmission platform and support arm play the supporting role, the material receives gravity to remove in material transmission section of thick bamboo, the material falls into the metering cylinder through the lower one end of material transmission section of thick bamboo, make things convenient for staff's operation, the material that flows down through slope output fill reachs the inboard of total collecting vat, total collecting vat slope is placed, the material falls in the upside of screening plate, the less material of diameter receives the action of gravity and falls into the inboard of third collecting vat through first sieve mesh, the material that the diameter is bigger falls into the inboard of second collecting vat when passing through the second sieve mesh after passing through first sieve mesh, the material that the diameter is bigger again falls into first collecting vat through the third sieve mesh, made things convenient for staff to classify the material greatly, make things convenient for subsequent use, can make things convenient for the staff to take out the screening plate through the pulling pole, and simultaneously, the staff can be convenient with first collecting vat, The second collecting groove and the third collecting groove are moved out of the total collecting groove, so that the taking and the use by workers are greatly facilitated.
Drawings
FIG. 1 is a schematic diagram of a construction cost meter;
FIG. 2 is an exploded view of a construction cost meter;
FIG. 3 is a schematic view of a metering mechanism in a construction cost metering apparatus;
FIG. 4 is a schematic diagram of a transmission mechanism in a construction cost meter;
FIG. 5 is a schematic diagram of a transfer mechanism in a construction cost meter;
fig. 6 is a schematic structural view of a screening mechanism in a construction cost measuring apparatus.
In the figure: 1. a transport mechanism; 11. a transfer station; 12. a support arm; 13. a material transfer cylinder; 2. a metering mechanism; 21. a metering drum; 211. a display screen; 22. a metering drum support plate; 221. a round support bar; 222. a console; 23. a material transfer cylinder; 231. inclining the output hopper; 24. a transmission mechanism; 241. a three-leaf plate; 242. rotating the rod; 243. a first bevel gear; 244. a bearing seat; 245. a second bevel gear; 246. a motor; 3. a screening mechanism; 31. a total collection tank; 311. a first holding tank; 312. a second holding tank; 313. a third holding tank; 32. screening the plate; 321. a first screen hole; 322. a second sieve pore; 323. and (7) third screen holes.
Detailed Description
Referring to fig. 1 to 6, in an embodiment of the present invention, a metering device for construction cost includes a transmission mechanism 1, a metering mechanism 2 is disposed on the right side of the transmission mechanism 1, a screening mechanism 3 is disposed on the right side of the metering mechanism 2, the metering mechanism 2 includes a metering cylinder 21, a display screen 211 is disposed on the front side of the metering cylinder 21, a metering cylinder support plate 22 is disposed on the lower side of the metering cylinder 21, a circular groove is disposed in the middle of the metering cylinder support plate 22, circular support rods 221 are disposed at four corners of the lower side of the metering cylinder support plate 22, a console 222 is disposed on the lower side of the circular support rods 221, a material transfer cylinder 23 is disposed on the upper side of the console 222 in the middle of the circular support rods 221, an inclined output hopper 231 is disposed on the right side of the material transfer cylinder 23, a transmission mechanism 24 is disposed on the inner sides of the material transfer cylinder 23 and the console 222 together, the transmission mechanism 24 includes a three-blade 241, a rotating rod 242 is disposed on the lower side of the three blade 241, a bearing seat 244 is arranged at the lower side of the rotating rod 242, a first bevel gear 243 is arranged in the middle of the rotating rod 242, a second bevel gear 245 is meshed at the lower side of the first bevel gear 243, and a motor 246 is connected at one side of the second bevel gear 245.
In fig. 1, 2, 3 and 4: the metering cylinder 21 is fixedly connected with the metering cylinder support plate 22, the inner side of the metering cylinder 21 is provided with an electromagnetic valve, the lower side of the electromagnetic valve corresponds to a circular groove formed in the middle of the metering cylinder support plate 22, the three blades 241 are positioned on the inner side of the material transfer cylinder 23, the rotating rod 242 is positioned on the inner side of the control console 222, the motor 246 is positioned on the front side of the control console 222, the lower surface of the material transfer cylinder 23 is fixedly connected with the upper surface of the control console 222, the right side of the material transfer cylinder 23 is provided with a square groove, the square groove is fixedly connected with the inclined output hopper 231, the three blades 241 are fixedly connected with the rotating rod 242, the rotating rod 242 is fixedly connected with the bearing seat 244, the bearing seat 244 is fixedly connected with the inner side of the control console 222, the metering cylinder 21 is fixedly connected with the display screen 211, the circular support rod 221 is fixedly connected with the metering cylinder support plate 22, the control console 222 is fixedly connected with the circular support rod 221, after materials are transported to the inner side of the metering cylinder 21 through the transport mechanism 1, the material inside the measuring cylinder 21 is weighed and then displayed through the display screen 211, the measuring cylinder support plate 22 plays a supporting role, the electromagnetic valve arranged inside the measuring cylinder 21 is opened, the weighed material falls into the material transfer cylinder 23 through the circular groove formed in the middle of the measuring cylinder support plate 22, the motor 246 is turned on, the motor 246 works to drive the second bevel gear 245 to rotate, the second bevel gear 245 rotates to drive the meshed first bevel gear 243 to rotate, the first bevel gear 243 rotates to drive the rotating rod 242 to rotate, the rotating rod 242 rotates to drive the three-blade plate 241 to rotate, the bearing seat 244 plays a fixing role, the three-blade plate 241 rotates to enable the material in the material transfer cylinder 23 to be weighed out through the square groove formed in the right side of the material transfer cylinder 23 by the three-blade plate 241, the material flows down from the inclined output hopper 231, and more weight of the material can be weighed through multiple times of weighing, greatly facilitating the operation of workers.
In fig. 1, 2, 5 and 6: the transmission mechanism 1 comprises a transmission platform 11, a group of supporting arms 12 are arranged on the upper side of the transmission platform 11, the upper surface of the transmission platform 11 is fixedly connected with the lower surfaces of the supporting arms 12, a material transmission cylinder 13 is arranged in the middle of the group of supporting arms 12, the lower end of the material transmission cylinder 13 is positioned on the upper side of a metering cylinder 21, the screening mechanism 3 comprises a total collecting tank 31, a screening plate 32 is arranged on the inner side of the total collecting tank 31, a first collecting tank 311 is arranged on the lower side of the screening plate 32, a second collecting tank 312 is arranged on one side, positioned on the first collecting tank 311, of the lower side of the screening plate 32, a third collecting tank 313 is arranged on one side, positioned on the second collecting tank 312, a pulling rod is arranged on one side of the screening plate 32, a first sieve hole 321 is formed in the surface of the screening plate 32, a second sieve hole 322 is arranged on one side, positioned on the second sieve hole 322, a third sieve hole 323 is arranged on one side, positioned on the surface of the second sieve hole 322, the aperture of the third sieve hole 323 is larger than that of the second sieve hole 322, the aperture of the second sieve hole 322 is larger than that of the first sieve hole 321, the material is poured into the higher end of the material conveying cylinder 13, the conveying table 11 and the supporting arm 12 play a supporting role, the material is moved by gravity in the material conveying cylinder 13, the material falls into the metering cylinder 21 through the lower end of the material conveying cylinder 13, the operation of workers is facilitated, the material flowing down through the inclined output hopper 231 reaches the inner side of the total collecting tank 31, the total collecting tank 31 is obliquely arranged, the material falls on the upper side of the screening plate 32, the material with smaller diameter falls into the inner side of the third collecting tank 313 through the first sieve hole 321 under the action of gravity, the material with larger diameter falls into the inner side of the second collecting tank 312 when passing through the second sieve hole 322 after passing through the first sieve hole 321, the material with larger diameter falls into the first collecting tank 311 through the third sieve hole 323, the material sorting device has the advantages that the material sorting device is greatly convenient for workers to sort materials, subsequent use is convenient, the workers can take out the screening plate 32 conveniently through the pulling rod, meanwhile, the workers can move the first collecting groove 311, the second collecting groove 312 and the third collecting groove 313 out of the total collecting groove 31 conveniently, and the workers are greatly convenient to take.
The working principle of the invention is as follows: the material is poured into the material conveying cylinder 13 through the higher end of the material conveying cylinder 13, the conveying table 11 and the supporting arm 12 play a supporting role, the material moves in the material conveying cylinder 13 under the action of gravity, the material falls into the metering cylinder 21 through the lower end of the material conveying cylinder 13, operation of workers is facilitated, after the material is conveyed to the inner side of the metering cylinder 21 through the conveying mechanism 1, the material on the inner side of the metering cylinder 21 is weighed and then displayed through the display screen 211, reading is displayed through the display screen 211, the metering cylinder supporting plate 22 plays a supporting role, the electromagnetic valve arranged on the inner side of the metering cylinder 21 is opened, the weighed material falls into the material transfer cylinder 23 through the circular groove formed in the middle of the metering cylinder supporting plate 22, the motor 246 is opened, the motor 246 works to drive the second bevel gear 245 to rotate, the second bevel gear 245 rotates to drive the meshed first bevel gear 243 to rotate, the first bevel gear 243 rotates the rotating rod 242 to rotate, the rotation of the rotating rod 242 drives the three-blade plate 241 to rotate, the bearing seat 244 plays a role in fixing, the three-blade plate 241 rotates to enable materials in the material transfer cylinder 23 to be weighed by the three-blade plate 241 to reach the inclined output hopper 231 through a square groove formed in the right side of the material transfer cylinder 23, the materials flow down from the inclined output hopper 231, more materials can be weighed through multiple times of weighing, operation of workers is greatly facilitated, the materials flowing down through the inclined output hopper 231 reach the inner side of the total collecting tank 31, the total collecting tank 31 is obliquely placed, the materials fall on the upper side of the screening plate 32, the materials with smaller diameters fall into the inner side of the third collecting tank 313 through the first sieve holes 321 under the action of gravity, the materials with larger diameters fall into the inner side of the second collecting tank 312 after passing through the first sieve holes 321 when passing through the second sieve holes 322, and the materials with larger diameters fall into the first collecting tank 311 through the third sieve holes 323, the material sorting device has the advantages that the material sorting device is greatly convenient for workers to sort materials, subsequent use is convenient, the workers can take out the screening plate 32 conveniently through the pulling rod, meanwhile, the workers can move the first collecting groove 311, the second collecting groove 312 and the third collecting groove 313 out of the total collecting groove 31 conveniently, and the workers are greatly convenient to take.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (12)
1. The utility model provides a metering device for engineering cost, includes transport mechanism (1), its characterized in that, the right side of transport mechanism (1) is provided with metering mechanism (2), the right side of metering mechanism (2) is provided with screening mechanism (3), metering mechanism (2) include measuring cylinder (21), the front side of measuring cylinder (21) is provided with display screen (211), the downside of measuring cylinder (21) is provided with measuring cylinder backup pad (22), the centre of measuring cylinder backup pad (22) has seted up the circular slot, the downside four corners of measuring cylinder backup pad (22) all is provided with circle bracing piece (221), the downside of circle bracing piece (221) is provided with control cabinet (222), the upside of control cabinet (222) is located the centre of circle bracing piece (221) and is provided with material transfer cylinder (23), the right side of material transfer cylinder (23) is provided with slope output fill (231), the inboard of a material transfer cylinder (23) and control cabinet (222) is provided with drive mechanism (24) jointly, drive mechanism (24) include trilobed plate (241), the downside of trilobed plate (241) is provided with dwang (242), the downside of dwang (242) is provided with bearing frame (244), the centre of dwang (242) is provided with first bevel gear (243), the downside meshing of first bevel gear (243) has second bevel gear (245), one side of second bevel gear (245) is connected with motor (246).
2. The measuring device for construction cost according to claim 1, wherein the measuring cylinder (21) is fixedly connected with the measuring cylinder support plate (22), an electromagnetic valve is arranged on the inner side of the measuring cylinder (21), and the lower side of the electromagnetic valve corresponds to a circular groove formed in the middle of the measuring cylinder support plate (22).
3. A construction cost metering device according to claim 1, wherein the three-blade plate (241) is located inside the material transfer cylinder (23), the rotating rod (242) is located inside the console (222), and the motor (246) is located in front of the console (222).
4. The measuring device for construction cost according to claim 1, wherein the lower surface of the material transfer cylinder (23) is fixedly connected with the upper surface of the control console (222), a square groove is formed in the right side of the material transfer cylinder (23), and the square groove is fixedly connected with the inclined output hopper (231).
5. A construction cost meter according to claim 1, wherein the three blades (241) and the turning rod (242) are fixedly connected, the turning rod (242) and the bearing seat (244) are fixedly connected, and the bearing seat (244) is fixedly connected to the inner side of the console (222).
6. A construction cost measuring device according to claim 1, wherein the measuring cylinder (21) is fixedly connected with the display screen (211), the round support rod (221) is fixedly connected with the measuring cylinder support plate (22), and the console (222) is fixedly connected with the round support rod (221).
7. A construction cost measuring device according to claim 1, wherein said transfer mechanism (1) comprises a transfer table (11), a set of support arms (12) is provided on the upper side of said transfer table (11), and the upper surface of said transfer table (11) and the lower surface of said support arms (12) are fixedly connected.
8. A construction cost metering device according to claim 7, wherein a material conveying cylinder (13) is arranged in the middle of a group of the supporting arms (12), and the lower end of the material conveying cylinder (13) is positioned at the upper side of the metering cylinder (21).
9. A construction cost meter according to claim 1, characterized in that the screening means (3) comprises a total collection trough (31), the inside of which (31) is provided with a screening plate (32).
10. A construction cost measuring device according to claim 9, wherein the underside of the screening plate (32) is provided with a first collecting gutter (311), the underside of the screening plate (32) on the side of the first collecting gutter (311) is provided with a second collecting gutter (312), and the underside of the screening plate (32) on the side of the second collecting gutter (312) is provided with a third collecting gutter (313).
11. The measuring device for construction cost according to claim 9, wherein a pulling rod is arranged on one side of the screening plate (32), a first sieve hole (321) is formed in the surface of the screening plate (32), a second sieve hole (322) is formed in one side, located on the first sieve hole (321), of the surface of the screening plate (32), and a third sieve hole (323) is formed in one side, located on the second sieve hole (322), of the surface of the screening plate (32).
12. A construction cost measuring device according to claim 11, wherein the aperture size of said third screen (323) is larger than the aperture size of said second screen (322), and the aperture size of said second screen (322) is larger than the aperture size of said first screen (321).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110684073.7A CN113714076A (en) | 2021-06-21 | 2021-06-21 | Metering device for engineering cost |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110684073.7A CN113714076A (en) | 2021-06-21 | 2021-06-21 | Metering device for engineering cost |
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| Publication Number | Publication Date |
|---|---|
| CN113714076A true CN113714076A (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110684073.7A Pending CN113714076A (en) | 2021-06-21 | 2021-06-21 | Metering device for engineering cost |
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| CN (1) | CN113714076A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190239696A1 (en) * | 2018-02-08 | 2019-08-08 | Whirlpool Corporation | Sifter scale attachment for stand mixer |
| CN209937319U (en) * | 2018-11-16 | 2020-01-14 | 广西宾阳县建华混凝土有限公司 | Concrete aggregate unloader |
| CN212045497U (en) * | 2020-04-13 | 2020-12-01 | 昆山硕镒塑料科技有限公司 | Full-automatic plastic particle sorting machine |
| CN112354581A (en) * | 2020-11-16 | 2021-02-12 | 广东中米数据信息技术有限公司 | Synchronous weighing type rice mill |
| CN213264726U (en) * | 2020-09-30 | 2021-05-25 | 东莞市倍益清环保科技有限公司 | Inorganic micropore powder unloader |
-
2021
- 2021-06-21 CN CN202110684073.7A patent/CN113714076A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190239696A1 (en) * | 2018-02-08 | 2019-08-08 | Whirlpool Corporation | Sifter scale attachment for stand mixer |
| CN209937319U (en) * | 2018-11-16 | 2020-01-14 | 广西宾阳县建华混凝土有限公司 | Concrete aggregate unloader |
| CN212045497U (en) * | 2020-04-13 | 2020-12-01 | 昆山硕镒塑料科技有限公司 | Full-automatic plastic particle sorting machine |
| CN213264726U (en) * | 2020-09-30 | 2021-05-25 | 东莞市倍益清环保科技有限公司 | Inorganic micropore powder unloader |
| CN112354581A (en) * | 2020-11-16 | 2021-02-12 | 广东中米数据信息技术有限公司 | Synchronous weighing type rice mill |
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