CN111823391A

CN111823391A - Novel PC assembled steel light concrete is with stirring that can clear up device

Info

Publication number: CN111823391A
Application number: CN202010725768.0A
Authority: CN
Inventors: 曾精威; 林鹭军; 王雪力; 黄树军
Original assignee: FUJIAN LONGCHENG CONSTRUCTION GROUP CO LTD
Current assignee: FUJIAN LONGCHENG CONSTRUCTION GROUP CO LTD
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2020-10-27

Abstract

The invention discloses a novel PC (polycarbonate) assembly type stirring device capable of cleaning steel light concrete, which relates to the technical field of stirring and processing of light concrete, and comprises an outer box, a feeding mechanism, a stirring mechanism and a cleaning mechanism, wherein a box door is arranged on the outer side of the outer box, an observation window is fixed in the middle of the box door, support columns are welded on two sides of the lower part of the outer box, the feeding mechanism is installed above the inner part of the outer box, a mixing barrel is installed below the feeding mechanism, convex edges are fixed on two sides of an opening at the upper part of the mixing barrel, the mixing mechanism is installed inside the mixing barrel, a blanking cavity is fixed below the mixing barrel, and a stirring kettle is installed below the blanking cavity. The invention has the beneficial effects that: the device is convenient for realize the stirring operation of material through the setting to rabbling mechanism, is convenient for clear up the inside of stirred tank through the setting to wiper mechanism, and the high pressure nozzle that two symmetries set up is convenient for spray the washing to the inside of stirred tank.

Description

Novel PC assembled steel light concrete is with stirring that can clear up device

Technical Field

The invention relates to the technical field of light concrete stirring and processing, in particular to a novel PC (polycarbonate) assembly type stirring device capable of cleaning steel light concrete.

Background

The light coagulation is coagulation prepared by light coarse and fine aggregates and cement. Compared with common concrete, the light concrete has the biggest characteristics of light volume weight and good heat insulation performance. PC is called PC component in the field of house industrialization, and the fabricated concrete building refers to a concrete structure type house building designed and constructed in a field assembly mode by taking a factory-produced reinforced concrete prefabricated component as a main component, and the lightweight steel concrete needs to be stirred before being used, so a stirring device is needed

The stirring device for the existing light steel concrete is simple in general structure and only has a single stirring function, the stirring structure is insufficient in small stirring with the contact area of concrete, the cement raw materials of the concrete cannot be smashed, the phenomenon of raw material agglomeration easily occurs to influence the subsequent stirring process, and a corresponding cleaning structure is not provided, so that the use is inconvenient, and the stirring device capable of cleaning the novel PC assembly type light steel concrete is provided.

Disclosure of Invention

The invention aims to provide a novel PC (personal computer) assembly type cleanable stirring device for light steel concrete, which aims to solve the problems that the conventional stirring device for light steel concrete, which is provided in the background art, is simple in structure, only has a single stirring function, is small in contact area with concrete, is not sufficiently stirred, cannot smash cement raw materials of the concrete, is easy to cause the phenomenon of raw material caking to influence the subsequent stirring process, has no corresponding cleaning structure and is inconvenient to use.

In order to achieve the purpose, the invention provides the following technical scheme: a novel PC assembly type stirring device capable of cleaning steel light concrete comprises an outer box, a feeding mechanism, a stirring mechanism and a cleaning mechanism, wherein a box door is arranged on the outer side of the outer box, an observation window is fixed in the middle of the box door, support columns are welded on two sides of the lower part of the outer box, the feeding mechanism is arranged on the upper part of the inner part of the outer box, a mixing barrel is arranged below the feeding mechanism, convex edges are fixed on two sides of an opening above the mixing cylinder, a mixing mechanism is arranged in the mixing cylinder, a blanking cavity is fixed below the mixing cylinder, a stirring kettle is arranged below the blanking cavity, a positioning ring is arranged outside the stirring kettle, a rubber cushion layer is fixed on the inner wall of the positioning ring, and rubber cushion and holding ring between for gluing, rabbling mechanism installs in the inside of stirred tank, wiper mechanism sets up in stirred tank's both sides.

Preferably, feed mechanism is including feeder hopper, protection frame, feed opening, flange and fixing bolt, the top outside of feeder hopper is fixed with the protection frame, and the below of feeder hopper is provided with the feed opening, the outside welding of the below of feed opening has flange, and flange's the outside runs through there is fixing bolt.

Preferably, the symmetry center of the feeding hopper coincides with the symmetry center of the mixing cylinder, the feeding hopper is communicated with the interior of the mixing cylinder through a feed opening, and the feeding hopper and the connecting flange are fixed with the mixing cylinder through a fixing bolt.

Preferably, the material mixing mechanism comprises a rotating shaft, a fixing rod, a material crushing cutter and a rotating motor, wherein the fixing rod is welded on the outer side of the rotating shaft, the material crushing cutter is installed on the outer side of the fixing rod, and the rotating motor is installed on one side of the outer portion of the rotating shaft.

Preferably, the outer side of the rotating shaft is symmetrically and uniformly distributed with fixed rods, the outer sides of the fixed rods are symmetrically distributed with crushing cutters, and the rotating shaft forms a rotatable structure through a rotating motor.

Preferably, rabbling mechanism is including driving motor, first (mixing) shaft, main stirring leaf, solid fixed ring, connecting rod, second (mixing) shaft, inferior stirring leaf and scraper blade, driving motor's below is provided with first (mixing) shaft, and the below outside of first (mixing) shaft is fixed with main stirring leaf, gu fixed ring is installed in the top outside of first (mixing) shaft, and gu fixed ring's the outside is fixed with the connecting rod, the second (mixing) shaft is installed to the below of connecting rod, and the outside of second (mixing) shaft is fixed with inferior stirring leaf, the top of inferior stirring leaf is fixed with the scraper blade.

Preferably, the second stirring shaft and the first stirring shaft form an integrated structure through a connecting rod, and the second stirring shafts are symmetrical with each other about a vertical center line of the first stirring shaft.

Preferably, wiper mechanism is including water tank, drinking-water pipe, water pump, pump line and high pressure nozzle, the water tank is located the ox both sides of outer container, and the top of water tank installs the water pump, the downside of water pump is connected with the drinking-water pipe, and the upside of water pump is connected with the pump line, the top of pump line is fixed with high pressure nozzle.

Preferably, the number of the high-pressure nozzles is two, the high-pressure nozzles are symmetrical about a vertical central line of the stirring kettle, and the high-pressure nozzles are communicated with the inside of the water tank through a water pumping pipe, a water pump and a water pumping pipe.

The invention provides a novel PC (personal computer) assembly type stirring device capable of cleaning steel light concrete, which has the following beneficial effects:

1. according to the invention, the feeding mechanism is arranged to facilitate feeding of materials, the feeding hopper is arranged to facilitate feeding, the protective frame on the outer side above the feeding hopper can prevent feeding leakage, the fixing bolt is used for facilitating the connection and fixation between the feeding hopper and the mixing cylinder, and the convex edges on two sides of the opening above the mixing cylinder can be embedded into the positions on two sides of the inner part of the discharging opening to prevent discharging leakage.

2. According to the invention, the material mixing mechanism is arranged, so that the materials can be preliminarily mixed, the materials can be smashed, the rotating motor is convenient for driving the rotating shaft and the fixing rods to rotate, the fixing rods can be uniformly distributed on the outer side of the rotating shaft, so that the materials can be mixed more uniformly, the crushing cutter on the outer side of the fixing rods can smash the materials of light concrete, and the subsequent stirring process is prevented from being influenced by the cement caking.

3. According to the invention, the stirring operation of the material is conveniently realized by arranging the stirring mechanism, the driving motor drives the first stirring shaft and the main stirring blade to rotate, the second stirring shaft and the first stirring shaft form an integrated structure through the connecting rod, so that the first stirring shaft can drive the second stirring shaft to move in the rotating process, and the secondary stirring blade is matched with the main stirring blade to increase the contact area with the material, so that the stirring is more sufficient and uniform, and the stirring efficiency is improved.

4. According to the invention, the cleaning mechanism is arranged to facilitate cleaning of the inside of the stirring kettle, the two symmetrically arranged high-pressure nozzles facilitate spraying and washing of the inside of the stirring kettle, water in the water tanks is conveniently injected into the high-pressure nozzles through the water pumping pipe, the water pump and the water pumping pipe, the two water tanks are respectively positioned at two sides of the inside of the outer tank, and the space utilization rate in the outer tank can be improved.

Drawings

FIG. 1 is a front view of the external structure of the present invention;

FIG. 2 is a schematic front view of the internal structure of the present invention;

FIG. 3 is a schematic view of the internal structure of a stirred tank according to the present invention;

FIG. 4 is a perspective view of the scraper of the present invention;

FIG. 5 is a side view of the internal structure of the present invention;

FIG. 6 is a schematic perspective view of the feeding mechanism of the present invention;

FIG. 7 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

fig. 8 is an enlarged schematic view of the structure at B in fig. 5 according to the present invention.

In the figure: 1. an outer box; 2. a box door; 3. an observation window; 4. a support pillar; 5. a feeding mechanism; 501. a feed hopper; 502. a protective frame; 503. a feeding port; 504. a connecting flange; 505. fixing the bolt; 6. a mixing barrel; 7. a convex edge; 8. a material mixing mechanism; 801. a rotating shaft; 802. fixing the rod; 803. a crushing cutter; 804. a rotating electric machine; 9. a blanking cavity; 10. stirring the mixture in a kettle; 11. a positioning ring; 12. a rubber cushion layer; 13. a stirring mechanism; 1301. a drive motor; 1302. a first stirring shaft; 1303. a main stirring blade; 1304. a fixing ring; 1305. a connecting rod; 1306. a second stirring shaft; 1307. a secondary stirring blade; 1308. a squeegee; 14. a cleaning mechanism; 1401. a water tank; 1402. a water pumping pipe; 1403. a water pump; 1404. a water pumping pipe; 1405. a high-pressure spray head.

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.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-8, the present invention provides a technical solution: a novel PC assembly type stirring device capable of cleaning steel and light concrete comprises an outer box 1, a box door 2, an observation window 3, support columns 4, a feeding mechanism 5, a feeding hopper 501, a protective frame 502, a feed opening 503, a connecting flange 504, a fixing bolt 505, a mixing barrel 6, a convex edge 7, a mixing mechanism 8, a rotating shaft 801, a fixing rod 802, a crushing cutter 803, a rotating motor 804, a feed cavity 9, a stirring kettle 10, a positioning ring 11, a rubber cushion layer 12, a stirring mechanism 13, a driving motor 1301, a first stirring shaft 1302, a main stirring blade 1303, a fixing ring 1304, a connecting rod 1305, a second stirring shaft 1306, a secondary stirring blade 1307, a scraping plate 1308, a cleaning mechanism 14, a water tank 1401, a water pumping pipe 1402, a water pump 1403, a water pumping pipe 1404 and a high-pressure nozzle 1405, wherein the box door 2 is arranged on the outer side of the outer box 1, the observation window 3 is fixed in the middle of the box door 2, the support, the feeding mechanism 5 is arranged above the inner part of the outer box 1, the feeding mechanism 5 comprises a feeding hopper 501, a protective frame 502, a feed opening 503, a connecting flange 504 and a fixing bolt 505, the protective frame 502 is fixed on the outer side of the upper part of the feeding hopper 501, the feed opening 503 is arranged below the feeding hopper 501, the connecting flange 504 is welded on the outer side of the lower part of the feed opening 503, the fixing bolt 505 penetrates through the outer side of the connecting flange 504, the symmetric center of the feeding hopper 501 is overlapped with the symmetric center of the mixing barrel 6, the feeding hopper 501 is communicated with the inner part of the mixing barrel 6 through the feed opening 503, the feeding hopper 501 and the connecting flange 504 are fixed with the mixing barrel 6 through the fixing bolt 505, the feeding hopper 501 is convenient to feed, the protective frame 502 on the outer side of the feeding hopper can prevent the feed from leaking, the connecting and fixing between the feeding hopper 501 and the mixing barrel 6 are convenient through the fixing bolt 505, and convex edges 7 on two sides of the upper opening of the mixing barrel, the leakage of the blanking is avoided;

a mixing cylinder 6 is arranged below the feeding mechanism 5, convex edges 7 are fixed on two sides of an opening above the mixing cylinder 6, a mixing mechanism 8 is arranged inside the mixing cylinder 6, a blanking cavity 9 is fixed below the mixing cylinder 6, the mixing mechanism 8 comprises a rotating shaft 801, fixing rods 802, crushing cutters 803 and a rotating motor 804, the fixing rods 802 are welded on the outer side of the rotating shaft 801, the crushing cutters 803 are arranged on the outer side of the fixing rods 802, the rotating motor 804 is arranged on one side of the outer portion of the rotating shaft 801, the fixing rods 802 are symmetrically and uniformly distributed on the outer side of the rotating shaft 801, the crushing cutters 803 are symmetrically distributed on the outer side of the fixing rods 802, the rotating shaft 801 forms a rotatable structure through the rotating motor 804, the rotating motor 804 is convenient to drive the rotating shaft 801 and the fixing rods 802 to rotate, the fixing rods 802 can be uniformly distributed on the outer side of the rotating shaft 801 to enable mixing to be more uniform, the crushing cutters 803 on, the subsequent stirring process is prevented from being influenced by the cement caking, a stirring kettle 10 is arranged below the blanking cavity 9, a positioning ring 11 is arranged on the outer side of the stirring kettle 10, a rubber cushion layer 12 is fixed on the inner wall of the positioning ring 11, and the rubber cushion layer 12 and the positioning ring 11 are glued;

the stirring mechanism 13 is installed inside the stirring kettle 10, the stirring mechanism 13 includes a driving motor 1301, a first stirring shaft 1302, a main stirring blade 1303, a fixing ring 1304, a connecting rod 1305, a second stirring shaft 1306, a secondary stirring blade 1307 and a scraper 1308, the first stirring shaft 1302 is arranged below the driving motor 1301, the main stirring blade 1303 is fixed on the outer side below the first stirring shaft 1302, the fixing ring 1304 is installed on the outer side above the first stirring shaft 1302, the connecting rod 1305 is fixed on the outer side of the fixing ring 1304, the second stirring shaft 1306 is installed below the connecting rod 1305, the secondary stirring blade 1307 is fixed on the outer side of the second stirring shaft 1306, the scraper 1308 is fixed on the top end of the secondary stirring blade 1307, the second stirring shaft 1306 forms an integrated structure with the first stirring shaft 1302 through the connecting rod 1305, the second stirring shaft 1306 is symmetrical with respect to the vertical center line of the first stirring shaft 1302, the second stirring shaft 1306 forms an integrated structure with the first stirring shaft 1302 through the connecting rod 1305, and the first stirring shaft 1302 makes The second stirring shaft 1306 can be driven to move in the rotation process, and the second stirring shaft 1306 and the secondary stirring blades 1307 which are symmetrically distributed are convenient for fully stirring the inside of the stirring kettle 10;

cleaning mechanism 14 sets up in the both sides of stirred tank 10, cleaning mechanism 14 is including water tank 1401, drinking-water pipe 1402, water pump 1403, pumping pipe 1404 and high pressure nozzle 1405, water tank 1401 is located the ox both sides of outer container 1, and water pump 1403 is installed to the top of water tank 1401, the downside of water pump 1403 is connected with pumping pipe 1402, and the upside of water pump 1403 is connected with pumping pipe 1404, the top of pumping pipe 1404 is fixed with high pressure nozzle 1405, high pressure nozzle 1405 is provided with two, and be symmetrical about stirred tank 10's vertical center line between the high pressure nozzle 1405, and high pressure nozzle 1405 passes through pumping pipe 1404, water pump 1403 and pumping pipe 1402 are linked together with the inside of water tank 1401, two symmetrical high pressure nozzle 1405 that set up are convenient for spray the inside of stirred tank 10 and wash, be convenient for pour into high pressure nozzle 1405 with the inside water of water tank 1401 through pumping pipe 1402, water pump 1403 and pumping pipe 1404.

In conclusion, when the novel cleanable stirring device for PC assembly type light steel concrete is used, raw materials required by the light steel concrete can be poured into the mixing barrel 6 through the feeding hopper 501, so that materials enter the mixing barrel 6 through the discharging opening 503, the rotating shaft 801 and the fixed rod 802 are driven to rotate through the rotating motor 804, the crushing cutter 803 on the outer side of the fixed rod 802 can crush the materials of the light concrete, the subsequent stirring process is prevented from being influenced by the cement caking, then the materials enter the stirring kettle 10 through the discharging cavity 9, the driving motor 1301 can be started at the moment, the driving motor 1301 can drive the first stirring shaft 1302 and the main stirring blade 1303 to rotate, the second stirring shaft 1306 forms an integrated structure with the first stirring shaft 1302 through the connecting rod 1305, so that the first stirring shaft 1302 can drive the second stirring shaft 1306 to move in the rotating process, thereby make the inside rotary motion of symmetric distribution's second (mixing) shaft 1306 and synchronous at stirred tank 10, inferior stirring leaf 1307 cooperation main stirring leaf 1303 can increase the area of contact with the material, make the stirring more abundant and even, be favorable to improving stirring efficiency simultaneously, and the scraper blade 1308 in inferior stirring leaf 1307 outside can laminate mutually with stirred tank 10's inner wall and scrape the material to stirred tank 10 inner wall, avoid the scale deposit of stirred tank 10 inner wall, accessible drinking-water pipe 1402 after the final stirring is accomplished, water pump 1403 and pump pipe 1404 pour into high pressure nozzle 1405 with the inside water of water tank 1401 into, make two symmetrical high pressure nozzle 1405 that set up be convenient for spray the washing to stirred tank 10's inside, accomplish whole novel PC assembled steel light concrete with the use of agitating unit that can clear up just so.

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 able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a novel PC assembled steel lightweight concrete is with stirring device that can clear up, includes outer container (1), feed mechanism (5), rabbling mechanism (13) and wiper mechanism (14), its characterized in that: the outer side of the outer box (1) is provided with a box door (2), the middle part of the box door (2) is fixed with an observation window (3), support columns (4) are welded on two sides of the lower part of the outer box (1), the feeding mechanism (5) is installed above the inner part of the outer box (1), the mixing barrel (6) is installed below the feeding mechanism (5), convex edges (7) are fixed on two sides of an upper opening of the mixing barrel (6), the mixing mechanism (8) is installed inside the mixing barrel (6), a blanking cavity (9) is fixed below the mixing barrel (6), the stirring kettle (10) is installed below the blanking cavity (9), the positioning ring (11) is installed on the outer side of the stirring kettle (10), a rubber cushion layer (12) is fixed on the inner wall of the positioning ring (11), the rubber cushion layer (12) and the positioning ring (11) are connected through glue, the stirring mechanism (13) is installed inside the stirring kettle (10), the cleaning mechanisms (14) are arranged on two sides of the stirring kettle (10).

2. The novel cleanable stirring device for PC assembly type steel light concrete according to claim 1, characterized in that: feeding mechanism (5) is including feeder hopper (501), protective frame (502), feed opening (503), connecting flange (504) and fixing bolt (505), the top outside of feeder hopper (501) is fixed with protective frame (502), and the below of feeder hopper (501) is provided with feed opening (503), the welding of the below outside of feed opening (503) has connecting flange (504), and the outside of connecting flange (504) runs through there is fixing bolt (505).

3. The novel PC-fabricated steel lightweight concrete cleanable stirring device as claimed in claim 2, wherein: the symmetry center of the feed hopper (501) coincides with the symmetry center of the mixing barrel (6), the feed hopper (501) is communicated with the interior of the mixing barrel (6) through a feed opening (503), and the feed hopper (501) and the connecting flange (504) are fixed with the mixing barrel (6) through a fixing bolt (505).

4. The novel cleanable stirring device for PC assembly type steel light concrete according to claim 1, characterized in that: mixing mechanism (8) have dead lever (802) including rotation axis (801), dead lever (802), crushed aggregates sword (803) and rotating electrical machines (804), the outside welding of rotation axis (801) has dead lever (802), and crushed aggregates sword (803) are installed in the outside of dead lever (802), rotating electrical machines (804) are installed to rotation axis (801) outside one side.

5. The novel PC assembly type steel lightweight concrete cleanable stirring device as claimed in claim 4, wherein: the fixing rods (802) are symmetrically and uniformly distributed on the outer side of the rotating shaft (801), the crushing cutters (803) are symmetrically distributed on the outer side of the fixing rods (802), and the rotating shaft (801) forms a rotatable structure through a rotating motor (804).

6. The novel cleanable stirring device for PC assembly type steel light concrete according to claim 1, characterized in that: the stirring mechanism (13) comprises a driving motor (1301), a first stirring shaft (1302), a main stirring blade (1303), a fixing ring (1304), a connecting rod (1305), a second stirring shaft (1306), an auxiliary stirring blade (1307) and a scraper (1308), wherein the first stirring shaft (1302) is arranged below the driving motor (1301), the main stirring blade (1303) is fixed to the outer side of the lower portion of the first stirring shaft (1302), the fixing ring (1304) is installed on the outer side of the upper portion of the first stirring shaft (1302), the connecting rod (1305) is fixed to the outer side of the fixing ring (1304), the second stirring shaft (1306) is installed below the connecting rod (1305), the auxiliary stirring blade (1307) is fixed to the outer side of the second stirring shaft (1306), and the scraper (1308) is fixed to the top end of the auxiliary stirring blade (1307).

7. The novel PC assembly type steel lightweight concrete cleanable stirring device as claimed in claim 6, wherein: the second stirring shaft (1306) and the first stirring shaft (1302) form an integrated structure through a connecting rod (1305), and the second stirring shafts (1306) are symmetrical to each other about a vertical center line of the first stirring shaft (1302).

8. The novel cleanable stirring device for PC assembly type steel light concrete according to claim 1, characterized in that: cleaning mechanism (14) are including water tank (1401), drinking-water pipe (1402), water pump (1403), pump water pipe (1404) and high pressure nozzle (1405), water tank (1401) are located the ox both sides of outer container (1), and water pump (1403) are installed to the top of water tank (1401), the downside of water pump (1403) is connected with drinking-water pipe (1402), and the upside of water pump (1403) is connected with pump water pipe (1404), the top of pump water pipe (1404) is fixed with high pressure nozzle (1405).

9. The novel cleanable stirring device for PC assembly steel light concrete according to claim 8, characterized in that: the high-pressure sprayer (1405) is provided with two high-pressure sprayers, the high-pressure sprayers (1405) are symmetrical about the vertical central line of the stirring kettle (10), and the high-pressure sprayers (1405) are communicated with the inside of the water tank (1401) through the water pumping pipe (1404), the water pump (1403) and the water pumping pipe (1402).