CN110919864A - Concrete feeding device of mixing plant - Google Patents
Concrete feeding device of mixing plant Download PDFInfo
- Publication number
- CN110919864A CN110919864A CN201911359958.9A CN201911359958A CN110919864A CN 110919864 A CN110919864 A CN 110919864A CN 201911359958 A CN201911359958 A CN 201911359958A CN 110919864 A CN110919864 A CN 110919864A
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- CN
- China
- Prior art keywords
- wall
- same
- roof
- pipe
- feed inlet
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G67/00—Loading or unloading vehicles
- B65G67/02—Loading or unloading land vehicles
- B65G67/04—Loading land vehicles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Aviation & Aerospace Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses a concrete blanking device of a mixing plant in the technical field of concrete blanking, which comprises four struts with the same structure, wherein hydraulic columns are sleeved at the tops of the four struts with the same structure, connecting pipes are arranged at positions close to the upper parts of the adjacent struts with the same structure, motors are respectively arranged at the positions close to the back side of the top of a top plate and the positions close to the front side of the right side of the top plate, mounting rings are arranged on the surfaces of threaded columns, connecting rods are respectively arranged on the surfaces of the mounting rings, a pipe orifice fixing device is sleeved between the two connecting rods with the same structure, a feed inlet is arranged at the top of the inner wall of a wall plate, and a hose is arranged at the bottom of the feed inlet. The height-adjusting of being convenient for can be suitable for unqualified stirring station.
Description
Technical Field
The invention relates to the technical field of concrete blanking, in particular to a concrete blanking device of a mixing plant.
Background
Concrete is the most common material in the current building, fill most of our country's building, when large-scale building needs concrete mixing, need build concrete mixing plant near the building site usually, carry out the unified stirring to a large amount of concrete, the transport vechicle transports the pouring that carries out the concrete to the appointed place again, traditional mixing plant is in the unloading, the discharge gate is fixed knot structure, need drive the car to the discharge gate under, consuming time and wasting force, simultaneously because the structure of discharge gate is fixed, the concrete is piled up in the car hopper easily, the loading volume of transport vechicle has been restricted, the conveying efficiency is low, for this reason, we propose a mixing plant concrete unloader.
Disclosure of Invention
The invention aims to provide a concrete blanking device for a mixing plant, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a concrete blanking device of a mixing plant comprises four struts with the same structure, hydraulic columns are sleeved at the tops of the four struts with the same structure and form a rectangular array, connecting pipes are arranged at positions, which are close to the upper positions, between the adjacent struts with the same structure and penetrate through the surfaces of the hydraulic columns, top plates are arranged at the tops of the four struts with the same structure, a hydraulic device is arranged at the middle position of the connecting pipes at the front side, mounting blocks are arranged at the left side of the front side of the top of each top plate, wall plates are arranged at the left side and the right side of the top of each top plate, motors are arranged at the positions, which are close to the front side, of the left side and the right side of the top of each top plate, rotating shafts of the motors are connected with threaded columns, the other ends of the two threaded columns with the same structure are respectively and rotatably connected with the mounting blocks and the, parallel columns are installed on the right side of the top plate and the back face of the top plate, a mounting ring is installed on the surface of the threaded column, connecting rods are installed on the surface of the mounting ring, the other ends of the connecting rods are sleeved on the surfaces of the parallel columns parallel to the corresponding mounting ring, a pipe orifice fixing device is sleeved between the two connecting rods with the same structure, a feed inlet is formed in the top of the inner wall of the wall plate, a hose is arranged at the bottom of the feed inlet, and the hose penetrates through the pipe orifice fixing device.
Preferably, mouth of pipe fixing device includes spacing pipe, and the left side and the bottom of the spacing pipe of telling all are provided with two lantern rings that are the right angle and arrange, and two lantern rings that the structure is the same cup joint respectively on two connecting rod surfaces that the structure is the same, the inner wall of the lantern ring is glossy inner wall, and the connecting rod surface is glossy surface.
Preferably, the top plate is of an I-shaped structure with grooves formed in the front face and the back face, and supporting plates are arranged in the grooves in the front face and the back face of the top plate at equal intervals.
Preferably, the inner wall of feed inlet highly attenuates gradually from outside to inside and is hourglass hopper-shaped, the bottom of feed inlet is provided with the mounting hole, and pegs graft in the mounting hole in the bottom of hose.
Preferably, the top of the surface of the support column is provided with a rubber sealing ring, and the inner wall of the hydraulic column is a smooth inner wall.
Preferably, the bottom of pillar is provided with the base, and the surface of base is provided with six bolt holes that the structure is the same, and the bolt hole is at the surface of base and is the annular array.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the two connecting rods with the same structure can simultaneously move in different directions through the matching of the top plate and the threaded columns, and the pipe orifice fixing devices are sleeved on the surfaces of the two connecting rods simultaneously, so that the pipe orifice fixing devices can move up and down and left and right according to the movement of the two connecting rods, can automatically move to a specified position according to the position of a vehicle, and keep the movement of the discharge port in the feeding process, thereby enhancing the volume rate of the cargo hopper and accelerating the transportation efficiency;
2. the invention changes the hydraulic strength through the hydraulic device, and because the hydraulic columns are connected with each other through the connecting pipe, the hydraulic pressure in the hydraulic columns changes uniformly, when the pressure intensity is enhanced, the top plate rises, when the pressure intensity is reduced, the top plate descends, the height is convenient to adjust, and the invention can be suitable for unqualified mixing stations.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic structural view of a nozzle fixing device according to the present invention.
In the figure: the hydraulic support comprises a support column 1, a hydraulic column 2, a top plate 3, a connecting pipe 4, a hydraulic device 5, a motor 6, a mounting block 7, a wall plate 8, a threaded column 9, a parallel column 91, a mounting ring 10, a connecting rod 11, a pipe orifice fixing device 12, a lantern ring 121, a limiting pipe 122, a feed inlet 13 and a hose 14.
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, the present invention provides a technical solution: a concrete blanking device of a mixing plant comprises four struts 1 with the same structure, hydraulic columns 2 are sleeved at the tops of the four struts 1 with the same structure, the struts 1 are in a rectangular array, connecting pipes 4 are arranged at positions, close to the upper positions, between the adjacent struts 1 with the same structure and are connected with the hydraulic columns 2 to ensure that the pressure intensity of the inner cavities of the hydraulic columns 2 is the same, the connecting pipes 4 penetrate through the surfaces of the hydraulic columns 2, top plates 3 are arranged at the tops of the four struts 1 with the same structure and are convenient to adjust the height of the device to adapt to mixing plants with different specifications, a hydraulic device 5 is arranged at the middle position of a front connecting pipe 4, mounting blocks 7 are arranged on the left front side of the top plate 3 to facilitate mounting threaded columns 9 in different directions, wall plates 8 are arranged on the left side and the right side of the top plate 3, motors 6 are arranged at positions, close to the front, close to the, the screw thread columns 9 are driven to rotate, the rotating shafts of the motors 6 are connected with the screw thread columns 9, the surfaces of the screw thread columns 9 are provided with screw threads, the inner walls of the mounting rings 10 are provided with internal threads corresponding to the surfaces of the screw thread columns 9, the other ends of the two screw thread columns 9 with the same structure are respectively connected with the mounting block 7 and the left wall plate 8 in a rotating mode, the two screw thread columns 9 with the same structure are right-angled, the right side of the top plate 3 and the back of the top plate 3 are both provided with parallel columns 91, the surfaces of the screw thread columns 9 are provided with the mounting rings 10, the surfaces of the mounting rings 10 are both provided with connecting rods 11, the other ends of the connecting rods 11 are both sleeved on the surfaces of the parallel columns 91 parallel to the corresponding mounting rings 10, pipe orifice fixing devices 12 are sleeved between the two connecting rods 11 with the same structure, the bottom of the inlet 13 is provided with a hose 14, and the hose 14 penetrates the nozzle fixing device 12.
The pipe orifice fixing device 12 comprises a limiting pipe 122, two lantern rings 121 which are arranged at a right angle are arranged on the left side and the bottom of the limiting pipe 122, so that the limiting pipe can slide on the surfaces of the connecting rods 11 conveniently, the two lantern rings 121 with the same structure are sleeved on the surfaces of the two connecting rods 11 with the same structure respectively, the inner walls of the lantern rings 121 are smooth, the surfaces of the connecting rods 11 are smooth surfaces, and the pipe orifice fixing device 12 can slide conveniently, so that the position of the pipe orifice fixing device can be changed;
the front surface and the back surface of the top plate 3 are both provided with grooves in an I-shaped structure, and the grooves on the front surface and the back surface of the top plate 3 are provided with supporting plates at equal intervals, so that the strength of the top plate 3 is ensured, and the bearing capacity of the top plate 3 is increased;
the inner wall of the feed port 13 is gradually attenuated from outside to inside in a funnel shape, so that concrete can conveniently slide in, a mounting hole is formed in the bottom of the feed port 13, and the bottom of the hose 14 is inserted in the mounting hole, so that materials can be conveniently exposed;
the top of the surface of the support column 1 is provided with a rubber sealing ring, and the inner wall of the hydraulic column 2 is a smooth inner wall, so that the sealing performance of the support column 1 and the hydraulic column 2 is ensured, and liquid leakage is prevented;
the bottom of pillar 1 is provided with the base, and the surface of base is provided with six bolt holes that the structure is the same, and the bolt hole is the annular array on the surface of base, is convenient for fix with ground.
The working principle is as follows: when the concrete loading, drive the car to between the pillar 1, hold the concrete that will stir to the feed inlet 13 surface, the concrete flows out from feed inlet 13 downstream income hose 14, fall into the car hopper, in the journey of landing downwards, two motors 6 work respectively, it is rotatory to drive threaded post 9, make collar 10 remove towards different directions, collar 10 drives connecting rod 11 and removes, because two connecting rods 11 are connected to mouth of pipe fixing device 12, therefore, mouth of pipe fixing device 12 remains throughout and removes in the bottom that the intersection of two connecting rods 11 drove hose 14, loading with the concrete is even.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (6)
1. The utility model provides a stirring station concrete unloader, includes four pillars (1) that the structure is the same, its characterized in that: four structures are the same hydraulic column (2) have been cup jointed at the top of pillar (1), and pillar (1) becomes the rectangular array, and adjacent structure is the same the position of leaning on between pillar (1) is provided with connecting pipe (4), and connecting pipe (4) run through the surface of hydraulic column (2), and the top of four structure-identical pillars (1) is provided with roof (3), and is positive the intermediate position of connecting pipe (4) is provided with hydraulic means (5), the positive left side in top of roof (3) is provided with installation piece (7), the top left and right sides of roof (3) all is provided with wallboard (8), motor (6) are all installed near positive position to the position of leaning on the back in top left side of roof (3) and the top right side of roof (3), the rotation axis of motor (6) all is connected with screw thread post (9), and the other end difference swivelling joint installation piece (7) and left position of two structure-identical screw thread post (9) are installing piece (7) and wallboard (8), and two screw thread posts (9) that the structure is the same are the right angle, parallel post (91) are all installed to the top back of roof (3) top right side and roof (3), the surface mounting of screw thread post (9) has collar (10), connecting rod (11) are all installed on the surface of collar (10), and the other end of connecting rod (11) all cup joints parallel post (91) surface parallel with corresponding collar (10), has cup jointed mouth of pipe fixing device (12) between two connecting rods (11) that the structure is the same, the inner wall top of wallboard (8) is provided with feed inlet (13), the bottom of feed inlet (13) is provided with hose (14), and hose (14) run through mouth of pipe fixing device (12).
2. The mixing station concrete blanking unit of claim 1, wherein: the pipe orifice fixing device (12) comprises a limiting pipe (122), two sleeve rings (121) which are arranged at right angles are arranged on the left side and the bottom of the limiting pipe (122), the two sleeve rings (121) which are the same in structure are respectively sleeved on the surfaces of two connecting rods (11) which are the same in structure, the inner wall of each sleeve ring (121) is a smooth inner wall, and the surface of each connecting rod (11) is a smooth surface.
3. The mixing station concrete blanking unit of claim 1, wherein: the front surface and the back surface of the top plate (3) are both provided with I-shaped structures with grooves, and supporting plates are arranged in the grooves in the front surface and the back surface of the top plate (3) at equal intervals.
4. The mixing station concrete blanking unit of claim 1, wherein: the inner wall of feed inlet (13) highly attenuates gradually from outside to inside and is hourglass hopper-shaped, the bottom of feed inlet (13) is provided with the mounting hole, and pegs graft in the mounting hole in the bottom of hose (14).
5. The mixing station concrete blanking unit of claim 1, wherein: the top of the surface of the support column (1) is provided with a rubber sealing ring, and the inner wall of the hydraulic column (2) is a smooth inner wall.
6. The mixing station concrete blanking unit of claim 1, wherein: the bottom of pillar (1) is provided with the base, and the surface of base is provided with six bolt holes that the structure is the same, and the bolt hole is the annular array on the surface of base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911359958.9A CN110919864A (en) | 2019-12-25 | 2019-12-25 | Concrete feeding device of mixing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911359958.9A CN110919864A (en) | 2019-12-25 | 2019-12-25 | Concrete feeding device of mixing plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110919864A true CN110919864A (en) | 2020-03-27 |
Family
ID=69862063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911359958.9A Withdrawn CN110919864A (en) | 2019-12-25 | 2019-12-25 | Concrete feeding device of mixing plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110919864A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112405873A (en) * | 2020-10-29 | 2021-02-26 | 商全利 | Concrete production is with reinforced mechanism |
-
2019
- 2019-12-25 CN CN201911359958.9A patent/CN110919864A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112405873A (en) * | 2020-10-29 | 2021-02-26 | 商全利 | Concrete production is with reinforced mechanism |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200327 |