CN219235714U - Concrete raw material wetting device - Google Patents
Concrete raw material wetting device Download PDFInfo
- Publication number
- CN219235714U CN219235714U CN202320722301.XU CN202320722301U CN219235714U CN 219235714 U CN219235714 U CN 219235714U CN 202320722301 U CN202320722301 U CN 202320722301U CN 219235714 U CN219235714 U CN 219235714U
- Authority
- CN
- China
- Prior art keywords
- conveyor belt
- case
- water
- box
- connecting 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a concrete raw material wetting device, which relates to the technical field of concrete preparation and comprises a chassis, a base, a feed inlet and a discharge outlet, wherein the base is arranged at the bottom of the chassis; a feeding hole is formed in the left side of the top of the case, and a discharging hole is formed in the bottom of the right side of the case; the first conveyor belt, the second conveyor belt and the third conveyor belt are sequentially arranged in the case from top to bottom; the left end of the first conveyor belt is positioned below the feeding port, a first blanking channel is arranged between the right end of the first conveyor belt and the right side wall of the box body, a second blanking channel is arranged between the left end of the second conveyor belt and the left side wall of the box body, and the right end of the third conveyor belt extends from the discharging port to the outside of the box; the device carries out the moist treatment in airtight environment, has both avoided the raise dust, has improved moist effect again, uses manpower sparingly.
Description
Technical Field
The utility model relates to the technical field of concrete preparation, in particular to a concrete raw material wetting device.
Background
The generalized concrete is an artificial stone prepared from cementing materials, concrete aggregates, water and other additives according to a proper proportion, when the concrete is stirred, the water consumption and the aggregate consumption of the concrete are affected by the aggregate of one of the important raw materials of the concrete due to the different water-containing states, the water content of the aggregate in a saturated surface dry state is called saturated surface dry water absorption, when the mixing ratio of various materials in the concrete is calculated, if the saturated surface dry aggregate is taken as a reference, the water consumption and the aggregate consumption of the concrete are not affected, because the saturated surface dry aggregate does not absorb water from the concrete or release water to the concrete mixture, the water consumption and the aggregate consumption of the concrete are controlled more accurately, and the concrete aggregate needs to be pre-moistened before the saturated surface dry bone is prepared.
When the prior art is used for wetting treatment, raw materials are placed on a conveyor belt and then pass through a water mist spraying area, as the raw materials are accumulated on the conveyor belt to a certain thickness, the raw materials on the surface layer can be fully wetted, the raw materials on the bottom layer are still in a dry state, continuous manual intervention for stirring is required, the wetting effect is general, and the manpower is consumed relatively.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the concrete raw material wetting device, which is used for wetting in a closed environment, so that dust emission is avoided, the wetting effect is improved, and labor is saved.
The technical scheme adopted for solving the technical problems is as follows: the concrete raw material wetting device comprises a case, a base, a feed inlet and a discharge outlet, wherein the base is arranged at the bottom of the case; a feeding hole is formed in the left side of the top of the case, and a discharging hole is formed in the bottom of the right side of the case; the first conveyor belt, the second conveyor belt and the third conveyor belt are sequentially arranged in the case from top to bottom; the left end of the first conveyor belt is positioned below the feeding port, a first blanking channel is arranged between the right end of the first conveyor belt and the right side wall of the box body, a second blanking channel is arranged between the left end of the second conveyor belt and the left side wall of the box body, and the right end of the third conveyor belt extends from the discharging port to the outside of the box; the system comprises a first conveyor belt, a second conveyor belt and a third conveyor belt, wherein a scraping mechanism and a sprinkling mechanism are arranged above the first conveyor belt, the second conveyor belt and the third conveyor belt, the scraping mechanism consists of a first connecting rod, a second connecting rod and a scraping strip, one end of the first connecting rod which is horizontally arranged is connected with the side wall of a case, the other end of the first connecting rod is connected with the second connecting rod which is vertically arranged, and the bottom end of the second connecting rod is connected with the scraping strip; the water sprinkling mechanism consists of a water guide pipe, a water box and a drip tube, wherein the top end of the water box is connected with one end of the water guide pipe, the other end of the water guide pipe extends to the outside of the case, and a plurality of drip tubes which are uniformly distributed are arranged at the bottom end of the water box; the first blanking channel and the second blanking channel are respectively provided with a turbulence mechanism, each turbulence mechanism consists of a rotating wheel, a rotating shaft and turbulence rods, the shaft centers of the two rotating wheels are connected through the rotating shafts, and the rims of the two rotating wheels are connected through a plurality of turbulence rods; the first conveyor belt, the second conveyor belt, the third conveyor belt and the turbulent flow mechanism are respectively connected with a driving motor inside the case.
The second connecting rod is of a telescopic rod structure, and the distance from the scraping strip to the top surface of the conveyor belt can be adjusted through the telescopic structure, so that the thickness of the concrete raw material on the conveyor belt is controlled to be scraped, and the requirements of different scenes can be met.
The machine case is characterized in that a water inlet pipe is arranged outside the machine case and is respectively communicated with water guide pipes of three sprinkling mechanisms in the machine case, an electric control valve is arranged on the water inlet pipe, the water inlet pipe is communicated with an external water source, water flows firstly enter the water guide pipes of the three sprinkling mechanisms and then enter the water box, and finally drops from the dropping pipe to the concrete raw materials on the conveying belt for wetting.
The machine box below the feeding port is internally provided with a buffer mechanism, the buffer mechanism consists of a buffer plate, a hinge seat and a spring, the hinge seat is arranged on the inner side wall of the machine box, the hinge seat is provided with the buffer plate which is obliquely arranged, one end of the spring is connected with the inner side wall of the machine box below the hinge seat, and the other end of the spring is connected with the bottom of the buffer plate; the concrete raw materials that the feed inlet falls on the buffer board earlier, then falls on first conveyer belt, plays the cushioning effect, prevents that the raw materials from pounding the conveyer belt.
The beneficial effects of the utility model are as follows: the concrete raw material wetting device carries out wetting treatment in a closed machine box, so that the dust emission problem is effectively avoided; firstly, the concrete raw material is scraped by a scraping mechanism on a first conveyor belt, and then is wetted by a sprinkling mechanism; the in-process that falls to the second conveyer belt is disturbed by vortex mechanism by the raw materials and falls to the second conveyer belt again on, falls to the third conveyer belt after strickle, moist, detouring, transport out the quick-witted case from the discharge gate after strickle, moist, is favorable to improving moist effect after three-layer moist, uses manpower sparingly.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of the interior of the chassis;
FIG. 3 is a schematic view of the structure of the screeding mechanism;
FIG. 4 is a schematic view of the structure of the sprinkler mechanism;
fig. 5 is a schematic structural view of the spoiler mechanism.
The drawing shows that 1, a machine case, 2, a base, 3, a feed inlet, 4, a discharge outlet, 5, a first conveyor belt, 6, a second conveyor belt, 7, a third conveyor belt, 8, a first connecting rod, 9, a second connecting rod, 10, a scraping strip, 11, a water guide pipe, 12, a water box, 13, a drip pipe, 14, a rotating wheel, 15, a rotating shaft, 16, a turbulence rod, 17, a water inlet pipe, 18, a buffer plate, 19, a hinge seat and 20, a spring.
Detailed Description
The present utility model will be described in further detail with reference to the following examples in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1 to 4, the embodiment provides a concrete raw material wetting device, which comprises a chassis 1, a base 2, a feed inlet 3 and a discharge outlet 4, wherein the base is arranged at the bottom of the chassis 1 by bolts; a feed inlet 3 is formed in the left side of the top of the machine case 1, and a discharge outlet 4 is formed in the bottom of the right side of the machine case 1; a first conveyor belt 5, a second conveyor belt 6 and a third conveyor belt 7 are sequentially arranged in the case 1 from top to bottom; the left end of the first conveyor belt 5 is positioned below the feed inlet 3, a first blanking channel is arranged between the right end of the first conveyor belt 5 and the right side wall of the box body 1, a second blanking channel is arranged between the left end of the second conveyor belt 6 and the left side wall of the box body 1, and the right end of the third conveyor belt 7 extends from the discharge port 4 to the outside of the box body 1; the first conveyor belt 5, the second conveyor belt 6 and the third conveyor belt 7 are used for carrying concrete raw materials.
Because the raw materials are distributed and scattered on the conveyor belt, a scraping mechanism and a sprinkling mechanism are arranged above the first conveyor belt 5, the second conveyor belt 6 and the third conveyor belt 7, the scraping mechanism consists of a first connecting rod 8, a second connecting rod 9 and a scraping strip 10, one end of the first connecting rod 8 which is horizontally arranged is welded on the inner side wall of the case 1, the other end is connected with the second connecting rod 9 which is vertically arranged through a bolt, and the bottom end of the second connecting rod 9 is connected with the scraping strip 10 through a bolt; when the raw materials pass under the scraping mechanism, the scraping strip 10 can scrape the raw materials to the same thickness; in order to conveniently control the thickness of the scraped raw materials, the second connecting rod 9 can be designed into a telescopic rod structure.
The water sprinkling mechanism consists of a water guide pipe 11, a water box 12 and a drip pipe 13, wherein the top end of the water box 12 is connected with one end of the water guide pipe 11, the other end of the water guide pipe 11 extends to the outside of the case 1, and a plurality of drip pipes 13 which are uniformly distributed are arranged at the bottom end of the water box 12; the water inlet pipe 17 and the water inlet pipe 17 are respectively communicated with the water guide pipes 11 of the three sprinkling mechanisms in the machine case 1, an electric control valve is arranged on the water inlet pipe 17, the water inlet pipe 17 is communicated with an external water source, water flow firstly enters the water guide pipes 11 of the three sprinkling mechanisms through the water inlet pipe 17, then enters the water box 12, and finally drops from the dropping pipe 13 to the concrete raw materials on the conveying belt for wetting.
In the present embodiment, the first conveyor belt 5 and the third conveyor belt 7 transport the raw materials from left to right, and the second conveyor belt 6 transports the raw materials from right to left; the scraping mechanism above the first conveyor belt 5 and the third conveyor belt 7 is positioned at the left side of the sprinkling mechanism, and the scraping mechanism above the second conveyor belt 6 is positioned at the right side of the sprinkling mechanism; the method comprises the steps of firstly scraping the raw materials on each conveyor belt and then wetting the raw materials.
In order to further improve the wetting uniformity of the raw materials, turbulent flow mechanisms are arranged at the first blanking channel and the second blanking channel, each turbulent flow mechanism consists of a rotating wheel 14, a rotating shaft 15 and turbulent flow rods 16, the shaft centers of the two rotating wheels 14 are connected through the rotating shaft 15, and the rims of the two rotating wheels 14 are connected through a plurality of turbulent flow rods 16; when the raw materials fall, the turbulent flow mechanism is touched, and when the turbulent flow rod 16 in the turbulent flow mechanism rotates, the angle of the raw materials falling is disturbed, so that the raw materials originally positioned at the bottom layer fall on the top of the raw materials of the next layer of transmission belt with probability.
The driving wheels of the first conveyor belt 5, the second conveyor belt 6 and the third conveyor belt 7 are respectively connected with a driving motor in the case 1, and the rotating shafts of the turbulence mechanisms are respectively connected with the driving motor in the case 1; the control end of the driving motor is positioned outside the case 1.
Because feed inlet 3 is farther from first conveyer belt 5, in order to prevent to smash bad first conveyer belt 5 when the raw materials is thrown, be equipped with buffer gear in the quick-witted case 1 of feed inlet 3 below, buffer gear comprises buffer plate 18, articulated seat 19 and spring 20, and articulated seat 19 installs on quick-witted case 1 inside wall, installs the buffer plate 18 that the slope set up on the articulated seat 19, and the quick-witted case 1 inside wall of articulated seat 19 below is connected to spring 20 one end, and the buffer plate 18 bottom is connected to the other end.
The working principle of the utility model is that concrete raw materials enter the machine case 1 from the feed inlet 3, fall on the first conveyor belt 5 after being buffered by the buffer plate 18, fall on the second conveyor belt 6 after being scraped and wetted, and are disturbed by the flow-around mechanism for the second time in the falling process; the second conveyor belt 6 is scraped and wetted and then falls on the third conveyor belt 7, the second conveyor belt is disturbed by a flow-around mechanism in the falling process, and the third conveyor belt 7 is scraped and wetted and then is discharged from the discharge port 4 to the chassis 1.
Of course, the above description is not limited to the above examples, and the technical features of the present utility model that are not described may be implemented by or by using the prior art, which is not described herein again; the above examples and drawings are only for illustrating the technical scheme of the present utility model and not for limiting the same, and the present utility model has been described in detail with reference to the preferred embodiments, and it should be understood by those skilled in the art that changes, modifications, additions or substitutions made by those skilled in the art without departing from the spirit of the present utility model and the scope of the appended claims.
Claims (4)
1. The concrete raw material wetting device comprises a case, a base, a feed inlet and a discharge outlet, wherein the base is arranged at the bottom of the case; a feeding hole is formed in the left side of the top of the case, and a discharging hole is formed in the bottom of the right side of the case; the machine is characterized in that a first conveyor belt, a second conveyor belt and a third conveyor belt are sequentially arranged in the machine case from top to bottom; the left end of the first conveyor belt is positioned below the feeding port, a first blanking channel is arranged between the right end of the first conveyor belt and the right side wall of the box body, a second blanking channel is arranged between the left end of the second conveyor belt and the left side wall of the box body, and the right end of the third conveyor belt extends from the discharging port to the outside of the box; the system comprises a first conveyor belt, a second conveyor belt and a third conveyor belt, wherein a scraping mechanism and a sprinkling mechanism are arranged above the first conveyor belt, the second conveyor belt and the third conveyor belt, the scraping mechanism consists of a first connecting rod, a second connecting rod and a scraping strip, one end of the first connecting rod which is horizontally arranged is connected with the side wall of a case, the other end of the first connecting rod is connected with the second connecting rod which is vertically arranged, and the bottom end of the second connecting rod is connected with the scraping strip; the water sprinkling mechanism consists of a water guide pipe, a water box and a drip tube, wherein the top end of the water box is connected with one end of the water guide pipe, the other end of the water guide pipe extends to the outside of the case, and a plurality of drip tubes which are uniformly distributed are arranged at the bottom end of the water box; the first blanking channel and the second blanking channel are respectively provided with a turbulence mechanism, each turbulence mechanism consists of a rotating wheel, a rotating shaft and turbulence rods, the shaft centers of the two rotating wheels are connected through the rotating shafts, and the rims of the two rotating wheels are connected through a plurality of turbulence rods; the first conveyor belt, the second conveyor belt, the third conveyor belt and the turbulent flow mechanism are respectively connected with a driving motor inside the case.
2. The concrete raw material wetting apparatus of claim 1, wherein the second link is a telescopic link structure.
3. The concrete raw material wetting apparatus of claim 1, wherein a water inlet pipe is arranged outside the machine case, the water inlet pipes are respectively communicated with water guide pipes of three sprinkling mechanisms inside the machine case, and an electric control valve is arranged on the water inlet pipes.
4. The concrete raw material wetting device according to claim 1, wherein a buffer mechanism is arranged in the machine box below the feeding hole and consists of a buffer plate, a hinge seat and a spring, the hinge seat is arranged on the inner side wall of the machine box, the hinge seat is provided with the buffer plate which is obliquely arranged, one end of the spring is connected with the inner side wall of the machine box below the hinge seat, and the other end of the spring is connected with the bottom of the buffer plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320722301.XU CN219235714U (en) | 2023-04-04 | 2023-04-04 | Concrete raw material wetting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320722301.XU CN219235714U (en) | 2023-04-04 | 2023-04-04 | Concrete raw material wetting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219235714U true CN219235714U (en) | 2023-06-23 |
Family
ID=86844197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320722301.XU Active CN219235714U (en) | 2023-04-04 | 2023-04-04 | Concrete raw material wetting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219235714U (en) |
-
2023
- 2023-04-04 CN CN202320722301.XU patent/CN219235714U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106593475A (en) | Dry and wet dual-purpose integral concrete jetting vehicle with demountable raw material trailer | |
| CN202726744U (en) | Spraying and patting equipment special for sponge abrasive materials | |
| CN206448356U (en) | A kind of municipal pipeline desilting dredging vehicle | |
| CN102744687A (en) | Special sponge grinding material spraying device | |
| CN219235714U (en) | Concrete raw material wetting device | |
| CN214732191U (en) | Press down dirt band conveyer | |
| CN109757179B (en) | Bio-feritlizer spreader | |
| CN207983622U (en) | A kind of fiberboard glue spraying mixing system | |
| CN211285145U (en) | Asphalt batching device | |
| CN211736399U (en) | Novel concrete spraying equipment | |
| CN211726941U (en) | Organic pesticide soil pollution processing apparatus | |
| CN112496016A (en) | A even hybrid soil prosthetic devices for environmental protection is administered | |
| CN210589933U (en) | Concrete aggregate carries system of prewetting | |
| CN210236520U (en) | Stone dust-proof system | |
| CN113731916A (en) | Recycled concrete granule surface mortar remove device | |
| CN208732668U (en) | A kind of flotation tank | |
| CN208247168U (en) | A kind of concrete mixing plant automatic flushing device | |
| CN112192748A (en) | Lime soil stirring equipment | |
| CN205833009U (en) | A kind of powder ash humidifier water distributor device | |
| CN101956558A (en) | Rotating wheel wet concrete sprayer | |
| CN219399801U (en) | Mixing equipment for processing coating | |
| CN219722639U (en) | Fertilizer mixing device for urban afforestation | |
| CN220317610U (en) | A silt drying device for environmental pollution | |
| CN114131757B (en) | A environment-friendly concrete processing equipment for civil engineering building | |
| CN217024463U (en) | Sludge conveying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |