CN213103066U - Commercial concrete raw materials sieving mechanism - Google Patents
Commercial concrete raw materials sieving mechanism Download PDFInfo
- Publication number
- CN213103066U CN213103066U CN202021502225.4U CN202021502225U CN213103066U CN 213103066 U CN213103066 U CN 213103066U CN 202021502225 U CN202021502225 U CN 202021502225U CN 213103066 U CN213103066 U CN 213103066U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- bottom plate
- box
- raw materials
- motor
- 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.)
- Active
Links
Images
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a merchant concrete raw materials sieving mechanism, concretely relates to merchant concrete production and processing technical field, comprising a base plate, the bottom plate top is equipped with two backup pads, two fixedly connected with box between the backup pad, the bottom plate top is equipped with screening mechanism, screening mechanism includes the motor, motor bottom and bottom plate top fixed connection, just the motor is located between two backup pads, the first pivot of motor output shaft fixedly connected with, the fixed cover of first pivot outer peripheral face is equipped with the second gear, second gear both sides all are equipped with the second pivot. The utility model discloses a motor work drives first pivot and rotates to drive the hob and rotate, the hob rotates the raw materials stirring transportation to the inside bottom of box, and the hob rebound is followed to the raw materials, and the raw materials that accord with the standard pass through inside the filter screen flows in the storage frame, improves screening efficiency, reduction in production cost.
Description
Technical Field
The utility model relates to a merchant concrete production and processing technical field, concretely relates to merchant concrete raw materials sieving mechanism.
Background
Commercial concrete is also called premixed concrete, and refers to the ready-mixed concrete mixture with qualified quality, which is sold to construction units in the form of commodities and transported to construction sites for pouring. The commercial concrete is characterized in that a series of projects such as raw material selection, mix proportion design, admixture and admixture selection, concrete mixing, concrete conveying to a construction site and the like are centralized to a mixing station from one construction site in the production process of the concrete, the mixing station is used for unified management and management, various finished products are supplied to a construction unit in a commercial form, the commercial concrete is the conversion of concrete production from extensive production to intensive production, specialization, commercialization and socialization of concrete production are realized, the construction method changes a small production mode by means of technical progress, an important reform of building industrialization is realized, and raw materials of the commercial concrete need to be screened in the processing process.
The existing screening device has low screening efficiency and increases the production cost.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a merchant concrete raw materials sieving mechanism drives first pivot through motor work and rotates to drive the hob and rotate, the hob rotates the raw material mixing transportation to the inside bottom of box, and the hob rebound is followed to the raw materials, and the raw materials that accord with the standard pass through inside the filter screen flows in the storage frame, improves screening efficiency, reduction in production cost to solve among the prior art screening efficiency not high, increase manufacturing cost's problem.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: the commercial concrete raw material screening device comprises a bottom plate, wherein two supporting plates are arranged at the top of the bottom plate, a box body is fixedly connected between the two supporting plates, and a screening mechanism is arranged at the top of the bottom plate;
the screening mechanism comprises a motor, the bottom end of the motor is fixedly connected with the top end of the bottom plate, the motor is positioned between two supporting plates, a first rotating shaft is fixedly connected with an output shaft of the motor, a second gear is fixedly sleeved on the outer peripheral surface of the first rotating shaft, second rotating shafts are arranged on two sides of the second gear, the bottom ends of the two second rotating shafts are movably connected with the top end of the bottom plate through bearings, first gears are fixedly sleeved on the outer peripheral surfaces of the two second rotating shafts, the two first gears are meshed with the second gears, a spiral rod is fixedly connected to one end of the first rotating shaft, which is far away from the motor, penetrates through the bottom end of the box body, discharge ports are formed in two sides of the box body, filter screens are arranged in the two discharge ports, the two filter screens are fixedly connected with the box body, and a material storage frame is arranged on one side, and the two storage frames are fixedly connected with the box body.
Further, the feed inlet has been seted up on the box top, the feed inlet top is equipped with the feeder hopper, feeder hopper and box top fixed connection.
And furthermore, two frame doors are arranged on the front sides of the storage frames and are respectively connected with the storage frames at corresponding positions through hinges.
Further, two connecting rods are fixedly connected to the top end inside the box body, and one ends of the two connecting rods are fixedly connected with baffle plates.
Further, the equal fixedly connected with diaphragm of inside both sides wall of box, two the diaphragm is located the filter screen bottom of relevant position respectively, two the through-hole has all been seted up to one side that the diaphragm was carried on the back mutually, two swash plates of inside bottom fixedly connected with of box.
Furthermore, two diaphragm top all is equipped with two stirring leaves, two box, swash plate and diaphragm are run through respectively to second pivot top, and four stirring leaf is fixed connection respectively at the second pivot peripheral face of relevant position.
Furthermore, two dead slots are formed in the bottom plate, the bottom end of the supporting plate penetrates through the top end of the bottom plate and extends into the dead slots of the corresponding positions, the supporting plate is fixedly connected with the bottom plate, the supporting plate is fixedly connected with springs on two sides of the supporting plate, the springs are arranged in the dead slots of the corresponding positions respectively, and the springs are fixedly connected with the bottom plate.
Furthermore, two equal fixedly connected with gag lever post in backup pad both sides, four the gag lever post is established respectively inside the spring of relevant position.
The utility model has the advantages of as follows:
the utility model discloses a motor work drives first pivot and rotates, thereby it rotates to drive the hob, the hob rotates the raw materials stirring transportation to the inside bottom of box, the hob rebound is followed to the raw materials, the baffle blocks the raw materials, make the raw materials fall on the diaphragm, the raw materials that accord with the standard pass through inside the filter screen flows in the storage frame, remaining raw materials pass through the through-hole and fall on the swash plate, first pivot rotation drives the second gear rotation simultaneously, because second gear meshes with first gear mutually, so the second gear rotation drives first gear rotation, thereby it rotates to drive the second pivot, and then it rotates to drive the stirring leaf, the stirring leaf rotates the raw materials stirring on the diaphragm, make things convenient for the raw materials to remove to the filter screen, compared with the prior art, the screening efficiency is improved, and production cost is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a sectional view of the overall structure of the present invention;
FIG. 3 is an enlarged view of the structure A in FIG. 2 according to the present invention;
FIG. 4 is a perspective view of the sloping plate of the present invention;
in the figure: the device comprises a box body 1, a screw rod 2, a transverse plate 3, an inclined plate 4, a supporting plate 5, a bottom plate 6, a first gear 7, a second gear 8, a first rotating shaft 9, a motor 10, a second rotating shaft 11, a through hole 12, a material storage frame 13, a filter screen 14, a stirring blade 15, a baffle 16, a connecting rod 17, a feeding hopper 18, a frame door 19, a hollow groove 20, a spring 21 and a limiting rod 22.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to the attached drawings 1-4 of the specification, the commercial concrete raw material screening device of the embodiment comprises a bottom plate 6, two support plates 5 are arranged at the top of the bottom plate 6, a box body 1 is fixedly connected between the two support plates 5, a screening mechanism is arranged at the top of the bottom plate 6, the screening mechanism comprises a motor 10, the bottom end of the motor 10 is fixedly connected with the top end of the bottom plate 6, the motor 10 is positioned between the two support plates 5, an output shaft of the motor 10 is fixedly connected with a first rotating shaft 9, a second gear 8 is fixedly sleeved on the outer peripheral surface of the first rotating shaft 9, second rotating shafts 11 are arranged on two sides of the second gear 8, the bottom ends of the two second rotating shafts 11 are movably connected with the top end of the bottom plate 6 through bearings, first gears 7 are fixedly sleeved on the outer peripheral surfaces of the two second rotating shafts 11, the two first gears 7 are meshed with, first pivot 9 is kept away from one end fixedly connected with hob 2 of motor 10, the one end that first pivot 9 was kept away from to hob 2 runs through 1 bottom of box, the discharge gate has all been seted up, two to 1 both sides of box the inside filter screen 14 that all is equipped with of discharge gate, two filter screen 14 all with 1 fixed connection of box, two one side that filter screen 14 carried on the back mutually all is equipped with storage frame 13, two storage frame 13 all with 1 fixed connection of box.
Further, the feed inlet has been seted up on 1 top of box, the feed inlet top is equipped with feeder hopper 18, feeder hopper 18 and 1 top fixed connection of box make things convenient for the joining raw materials.
Further, two frame doors 19 are arranged on the front sides of the storage frames 13, and the two frame doors 19 are respectively connected with the storage frames 13 at the corresponding positions through hinges, so that raw materials can be taken out conveniently.
Further, two connecting rods 17, the equal fixedly connected with baffle 16 in connecting rod 17 one end stop the raw materials for the raw materials fall on diaphragm 3.
Further, equal fixedly connected with diaphragm 3 of 1 inside both sides wall of box, two diaphragm 3 is located the filter screen 14 bottom of relevant position respectively, two through-hole 12 has all been seted up to one side that diaphragm 3 was carried on the back mutually, two swash plates 4 of 1 inside bottom fixedly connected with of box gather together the raw materials, make things convenient for hob 2 transportation raw materials.
Further, two 3 tops of diaphragm all are equipped with two stirring leaves 15, two 11 tops of second pivot run through box 1, swash plate 4 and diaphragm 3 respectively, and four stirring leaf 15 fixed connection makes things convenient for the raw materials to remove to filter screen 14 at the 11 outer peripheral faces of second pivot of relevant position respectively.
Further, two dead slots 20 have been seted up to bottom plate 6 is inside, two 5 bottoms of backup pad run through 6 tops of bottom plate and extend into the dead slot 20 of relevant position inside, and two backup pad 5 all with 6 fixed connection of bottom plate, two the equal fixedly connected with spring 21 in backup pad 5 both sides, four spring 21 establishes respectively inside the dead slot 20 of relevant position, and four spring 21 all with bottom plate 6 fixed connection, reduces vibrations.
Furthermore, two sides of the support plate 5 are fixedly connected with limit rods 22, and the four limit rods 22 are respectively arranged inside the springs 21 at corresponding positions to prevent the springs 21 from deflecting when being compressed or extended.
The implementation scenario is specifically as follows: the staff adds the raw materials into the box 1 through the feed hopper 18, then starts the motor 10, the motor 10 works to drive the first rotating shaft 9 to rotate, thereby driving the screw rod 2 to rotate, the screw rod 2 rotates to stir and transport the raw materials at the bottom end inside the box 1, the raw materials move upwards along with the screw rod 2, the baffle 16 blocks the raw materials, so that the raw materials fall on the transverse plate 3, the raw materials which meet the standard flow into the material storage frame 13 through the filter screen 14, the rest raw materials fall on the inclined plate 4 through the through hole 12, the inclined plate 4 gathers the raw materials, thereby facilitating the screw rod 2 to transport the raw materials, meanwhile, the first rotating shaft 9 rotates to drive the second gear 8 to rotate, because the second gear 8 is meshed with the first gear 7, the second gear 8 rotates to drive the first gear 7 to rotate, thereby driving the second rotating shaft 11 to rotate, and further driving the stirring blade 15 to rotate, the stirring blade 15 rotates to stir the raw materials, make things convenient for the raw materials to remove to filter screen 14, improve screening efficiency, reduction in production cost opens frame door 19 and conveniently takes out the inside raw materials of storage frame 13, when motor 10 work produced vibrations, spring 21 compression or extension effectively reduce vibrations, and gag lever post 22 takes place the deflection when preventing spring 21 compression or extension, and this embodiment has specifically solved prior art in the screening efficiency not high, increase manufacturing cost's problem.
The working principle is as follows:
referring to the attached drawings 1-4 of the specification, a worker starts the motor 10, the motor 10 works to drive the first rotating shaft 9 to rotate, so that the screw rod 2 is driven to rotate, the screw rod 2 rotates to stir and transport raw materials at the bottom end inside the box body 1, the raw materials move upwards along with the screw rod 2, the baffle 16 blocks the raw materials, the raw materials fall on the transverse plate 3, and the raw materials meeting the standard flow into the material storage frame 13 through the filter screen 14.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (8)
1. The utility model provides a merchant's concrete raw materials sieving mechanism, includes bottom plate (6), its characterized in that: the top of the bottom plate (6) is provided with two supporting plates (5), a box body (1) is fixedly connected between the two supporting plates (5), and the top of the bottom plate (6) is provided with a screening mechanism;
the screening mechanism comprises a motor (10), the bottom of the motor (10) is fixedly connected with the top of a bottom plate (6), the motor (10) is positioned between two supporting plates (5), an output shaft of the motor (10) is fixedly connected with a first rotating shaft (9), a second gear (8) is fixedly sleeved on the outer peripheral surface of the first rotating shaft (9), second rotating shafts (11) are arranged on two sides of the second gear (8), the bottoms of the second rotating shafts (11) are movably connected with the top of the bottom plate (6) through bearings, first gears (7) are fixedly sleeved on the outer peripheral surfaces of the second rotating shafts (11), the first gears (7) are meshed with the second gears (8), one end of the first rotating shaft (9) far away from the motor (10) is fixedly connected with a spiral rod (2), one end of the spiral rod (2) far away from the first rotating shaft (9) runs through the bottom of a box body (1), the discharge gate has all been seted up to box (1) both sides, two inside filter screen (14), two of all being equipped with of discharge gate filter screen (14) all with box (1) fixed connection, two one side that filter screen (14) carried on the back mutually all is equipped with storage frame (13), two storage frame (13) all with box (1) fixed connection.
2. The commercial concrete raw material screening device of claim 1, wherein: the feed inlet has been seted up on box (1) top, the feed inlet top is equipped with feeder hopper (18), feeder hopper (18) and box (1) top fixed connection.
3. The commercial concrete raw material screening device of claim 1, wherein: two storage frame (13) front side all is equipped with frame door (19), two frame door (19) pass through hinge connection with the storage frame (13) of relevant position respectively.
4. The commercial concrete raw material screening device of claim 1, wherein: the top end of the interior of the box body (1) is fixedly connected with two connecting rods (17), and one ends of the two connecting rods (17) are fixedly connected with a baffle (16).
5. The commercial concrete raw material screening device of claim 1, wherein: equal fixedly connected with diaphragm (3) of inside both sides wall of box (1), two diaphragm (3) are located relevant position's filter screen (14) bottom respectively, two through-hole (12) have all been seted up to one side that diaphragm (3) were carried on the back mutually, two swash plates (4) of inside bottom fixedly connected with of box (1).
6. The commercial concrete raw material screening device of claim 5, wherein: two diaphragm (3) top all is equipped with two stirring leaf (15), two box (1), swash plate (4) and diaphragm (3) are run through respectively on second pivot (11) top, and four stirring leaf (15) fixed connection is respectively in the second pivot (11) outer peripheral face of relevant position.
7. The commercial concrete raw material screening device of claim 1, wherein: two dead slots (20), two have been seted up to bottom plate (6) inside backup pad (5) bottom run through bottom plate (6) top and extend into inside dead slot (20) of relevant position, and two backup pad (5) all with bottom plate (6) fixed connection, two the equal fixedly connected with spring (21) in backup pad (5) both sides, four spring (21) are established respectively inside dead slot (20) of relevant position, and four spring (21) all with bottom plate (6) fixed connection.
8. The commercial concrete raw material screening device of claim 7, wherein: two equal fixedly connected with gag lever post (22) in backup pad (5) both sides, four gag lever post (22) are established respectively inside spring (21) of relevant position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021502225.4U CN213103066U (en) | 2020-07-27 | 2020-07-27 | Commercial concrete raw materials sieving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021502225.4U CN213103066U (en) | 2020-07-27 | 2020-07-27 | Commercial concrete raw materials sieving mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213103066U true CN213103066U (en) | 2021-05-04 |
Family
ID=75680081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021502225.4U Active CN213103066U (en) | 2020-07-27 | 2020-07-27 | Commercial concrete raw materials sieving mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213103066U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113351482A (en) * | 2021-06-01 | 2021-09-07 | 山东方大清洁能源科技有限公司 | Ultralow-volatile-component semicoke and gasified residual carbon recycling device and using method thereof |
-
2020
- 2020-07-27 CN CN202021502225.4U patent/CN213103066U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113351482A (en) * | 2021-06-01 | 2021-09-07 | 山东方大清洁能源科技有限公司 | Ultralow-volatile-component semicoke and gasified residual carbon recycling device and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111632830B (en) | Screening device for concrete raw materials | |
| CN110585959A (en) | Raw material mixing device for glass production | |
| CN213103066U (en) | Commercial concrete raw materials sieving mechanism | |
| CN108837924A (en) | A kind of industrial automation disintegrating apparatus | |
| CN111420578A (en) | Material stirring device for industrial building | |
| CN114146755B (en) | Asphalt mixture aggregate crushing multistage screening equipment | |
| CN214925674U (en) | Agitating unit of mortar for building engineering | |
| CN213160496U (en) | Agitating unit is used in compound flour processing | |
| CN210905882U (en) | Agitating unit for chemical industry | |
| CN210256724U (en) | Conveying and mixing device with screening function for ceramic tile glue production | |
| CN213107453U (en) | Novel merchant's concrete proportioning machine | |
| CN220004208U (en) | Roller mill device for tailings | |
| CN215313732U (en) | Sealed dust-free vibration material conveying device for full-automatic commercial mixing production line | |
| CN216705840U (en) | Sand mixing device is used in ball casting processing | |
| CN220280034U (en) | Mortar production device | |
| CN212072407U (en) | Movable pre-screening mixing mechanism for feeding and conveying building dry-mixed mortar | |
| CN220991733U (en) | High-efficiency swinging screen | |
| CN214974330U (en) | Raw material grinding device for building template production | |
| CN109731504A (en) | A kind of aluminum curtain walls material preparation facilities | |
| CN215844141U (en) | Sand discharging device of powder calcining machine | |
| CN212916425U (en) | Gravel and sand sorting unit for building | |
| CN215541344U (en) | Quick sand screening device for urban pipe network construction | |
| CN218260957U (en) | Stirring and discharging device | |
| CN216230118U (en) | Concrete ration proportioning device for construction | |
| CN217802448U (en) | Mixing arrangement is used in magnesium sulfate production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |