CN205416018U - Building concrete mixing system - Google Patents
Building concrete mixing system Download PDFInfo
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- CN205416018U CN205416018U CN201620261586.1U CN201620261586U CN205416018U CN 205416018 U CN205416018 U CN 205416018U CN 201620261586 U CN201620261586 U CN 201620261586U CN 205416018 U CN205416018 U CN 205416018U
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- 238000002156 mixing Methods 0.000 title abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 238000003756 stirring Methods 0.000 claims abstract description 45
- 238000007599 discharging Methods 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000001914 filtration Methods 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000009826 distribution Methods 0.000 claims description 3
- 239000004568 cement Substances 0.000 abstract description 17
- 239000004576 sand Substances 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 23
- 239000002994 raw material Substances 0.000 description 16
- 239000000654 additive Substances 0.000 description 9
- 230000000996 additive effect Effects 0.000 description 9
- 238000005303 weighing Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 230000008676 import Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- -1 sandstone Substances 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model provides a building concrete mixing system belongs to mechanical equipment technical field. It has solved technical problem such as current concrete mixing inefficiency. This mixing system includes the mounting bracket and sets up the agitator tank on the mounting bracket, and the top of agitator tank is equipped with breaker, and one side of mounting bracket is equipped with inlet pipe, batching pipe and the inlet tube that is extended to mounting bracket upper portion by the mounting bracket bottom respectively, and the opposite side of mounting bracket is equipped with the conveyer belt that can carry gravel and sand, all is connected with the pump body on inlet pipe, batching pipe and the inlet tube, breaker's top has set firmly gravel and sand jar, cement jar and water tank respectively and gravel and sand jar, cement jar and water tank all are connected with breaker, and the inlet pipe is linked together with the upper end of cement jar, and the upper end of batching pipe and inlet tube and water tank is linked together, and conveyer belt slope setting is just docked with the gravel and sand jar, all be equipped with electronic flow control valve on batching pipe and the inlet tube. This mixing system has stirring, characteristics such as efficient.
Description
Technical field
This utility model belongs to construction material and produces equipment technical field, relates to a kind of stirring system, a kind of stirring system for producing building concrete.
Background technology
Concrete refers to make Binder Materials with cement, and sandstone are made to gather materials, and coordinate by a certain percentage with water, agitated obtained by cement concrete, it is widely used in every buildings such as civil engineering.Existing concrete is typically to utilize the equipment such as concrete mixer or agitator tank to realize according to different construction requirements and condition.Should control weighing error by match ratio requirement dispensing before stirring, concrete quality is all had an impact by feeding sequence and mixing time, should strictly grasp, and makes each component material uniform mixing.The concrete mix being stirred hopper, belt conveyer or agitator truck can be transported to job site.That stirs is the most uniform, and the concrete quality obtained is the best, and to stir in existing equipment and fully need enough mixings time, can affect the most again efficiency of construction.
China's patent (notification number: 203062956U, publication date: 2013.07.17) disclose a kind of new-type concrete stirring system, raw material cabin connects wiper mechanism, material belt conveyor it is provided with below wiper mechanism, material belt conveyor is by sending material into cement bin after drier, building stones storehouse and Sha Cang, cement bin and dust arrester, metering device is sequentially connected, building stones storehouse and sand storehouse and vibrosieve, metering device is sequentially connected, the outlet of metering device is connected with agitated kettle, agitated kettle be also arranged above concrete glue storehouse, metering device and water reducer storehouse, metering device；Described raw material cabin and wiper mechanism are in below ground；Described drier is connected with burner, and burner uses natural gas as heating source；Equipped with dust backpass ductwork between described cement bin and dust arrester；Described metering device is all connected with control room.
Building concrete stirring system disclosed in above-mentioned patent documentation provides power mainly by the primary blades of inner tank wall, the mixing materials such as cement in agitator tank body, sandstone, but primary blades is difficult to the mixing material touched in the middle part of tank body, the most large-scale agitator tank, both stirring efficiency had been affected, also it is difficult to ensure that mixing effect, and the feeding automaticity of above-mentioned stirring system is low, also have impact on the production efficiency of concrete.
Utility model content
The problems referred to above that this utility model exists for existing technology, it is provided that a kind of building concrete stirring system, technical problem to be solved in the utility model is: how to improve production efficiency and the quality of concrete.
The purpose of this utility model can be realized by following technical proposal:
A kind of building concrete stirring system, including installing rack and the agitator tank being arranged on described installing rack, it is characterized in that, described agitator tank be arranged over breaker, the discharging opening of described breaker just charging aperture to described agitator tank, the side of described installing rack is respectively equipped with by extending to the feed pipe on installing rack top, batching pipe and water inlet pipe bottom installing rack, the opposite side of described installing rack is provided with the conveyer belt that can carry sandstone, and described feed pipe, batching pipe and water inlet pipe are respectively connected with the pump housing；The top of described breaker is installed with sandstone tank, cementing tank and water tank and described sandstone tank respectively, cementing tank is all connected with described breaker with water tank, described feed pipe is connected with the upper end of described cementing tank, described batching pipe is connected with the upper end of water inlet pipe with described water tank, and described conveyer belt is obliquely installed and docks with described sandstone tank；It is equipped with electric flow control valve in described batching pipe and water inlet pipe.
Its principle is as follows: this building concrete stirring system is used for producing concrete, and by cement, sandstone, water and other additive carry out mixing to make concrete in agitator tank by automated machine device automatic transport.The breaker being arranged over can the sandstone of large-size being crushed at agitator tank, sandstone tank above breaker, cementing tank is connected with breaker with water tank, sandstone enter in sandstone tank by conveyer belt, cement raw material enters in cementing tank by feed pipe, water and additive enter in water tank by batching pipe and water inlet pipe respectively, enter into the most together and breaker carries out break process, enter at the same time in agitator tank and be stirred mixing, water and the proportioning of additive is controlled by electric flow control valve, automatization's allotment blend gravity after setting as required, precision is high, manpower is decreased by the Automatic Conveying of the pump housing and conveyer belt, greatly reduce labor intensity, it is greatly improved efficiency while ensureing quality.Raw material after broken is more uniform, improves the quality of concrete.
Further, weighing structure is set in sandstone tank and cementing tank, for the interpolation of Automated condtrol raw material.Using Patent No. CN201020609959.2 in feed pipe in the technical program and batching pipe, notification number is CN201865872U, and the day for announcing is the pump housing of 2011-06-15, it is possible to ensure the efficient conveying of cement；Conveyer belt uses Patent No. CN201520030205.4, and notification number is CN204568694U, and the day for announcing is the conveying that the sandstone carriage of 2015-08-19 carries out sandstone；Weighing structure uses the weighing device in Patent No. CN201220465686.8 or uses the weighing device in Patent No. CN201420147618.6.
In above-mentioned building concrete stirring system, described agitator tank includes the tank body with cavity, described tank body is tubular, the middle part of described tank body is vertically inserted with the rotary shaft that can rotate, some impeller blades it are installed with on the outer peripheral face of described rotary shaft, the main shaft that can rotate the most vertically it is provided with on described tank body, the lower end edge main shaft both sides of described main shaft are equipped with power transmission shaft, described main shaft is connected with one end of described power transmission shaft and can drive described drive axis, the other end of described power transmission shaft connects the shaft having obliquely and described power transmission shaft can drive described shaft to rotate, the stirring band of spiral it is installed with on described shaft, two described shafts are the most gradually drawn close.Cement, sandstone, water and additive enter in the cavity of tank body, in tank body, by shaft and rotary shaft, raw material is carried out mix and blend respectively, it is allowed to form concrete, the concrete being stirred is released by the discharging opening of lower end and is used, in the technical program, shaft and rotary shaft are separately positioned on different azimuth, match with the structure of tank body so that the stirring of concrete more Quick uniform.
In above-mentioned building concrete stirring system, the lower end of described tank body is tapered and cone down, the discharging opening of described agitator tank is positioned at the cone tip part of described tank body lower end, and described tank body lower end is additionally provided with the plugging plate that can block described discharging opening.Such structure makes the concrete being stirred quickly to discharge from discharging opening, and the setting of shaft simultaneously and the mating shapes of tank body lower end, it is possible to be more fully stirred concrete improve efficiency, it is ensured that uniformly.
In above-mentioned building concrete stirring system, cylinder one and cylinder two it is provided with obliquely on the outer peripheral face of described tank body lower end, the piston rod of described cylinder one and the piston rod of cylinder two are oppositely arranged, and the piston rod of described cylinder one and cylinder two is all connected with described plugging plate.Further, plugging plate includes two lobes and is all hinged on tank body lower end, all it is hinged with connecting plate on the piston rod of cylinder one and cylinder two and is hinged with plugging plate by connecting plate, by cylinder one and cylinder two action, by each drive plugging plate relative to or move dorsad, thus realize the closure of plugging plate and open, control simple and sensitive, it is possible to efficiently open and close plugging plate thus the blowing of quick control concrete.
In above-mentioned building concrete stirring system, described main shaft is hollow structure and described collar bush is located in described rotary shaft, described main shaft can relatively rotate with described rotary shaft, described tank body is installed with motor one that axle rotate and the motor two that can drive main axis can be rotated.It is connected by bearing between main shaft with tank body, main shaft and rotary shaft.
In above-mentioned building concrete stirring system, described power transmission shaft be respectively arranged at two ends with helical gear one and helical gear two, the lower end of described main shaft is provided with helical gear three, the upper end of described shaft is provided with helical gear four, described helical gear one is meshed with described helical gear three, and described helical gear two is meshed with described helical gear four.
In above-mentioned building concrete stirring system, described breaker includes the cylinder with cavity, described cylinder is laterally installed on described installing rack, the middle part of described cylinder is provided with rotating roller bearing vertically, there is on the periphery of described roller bearing some cingulums along roller bearing circumference, described cingulum is distributed along the axial uniform intervals of roller bearing, and each described cingulum is all installed with some cone teeth；Be fixedly provided with cylindrical filter screen in described cylinder and there is between described filter screen and described cylinder gap, described filter screen set be located on described roller bearing and and described roller bearing between there is gap；Some filtering holes is distributed on described filter screen, described sandstone tank, cementing tank and water tank all with the intracavity inter-connection of described filter screen.Sandstone enter into after in filter screen by roller bearing rotational band mantle tooth high-speed motion, thus the sandstone in filter screen are produced broken impulsive force, reach the purpose of broken sandstone, filtering holes on filter screen is arranged as required to corresponding aperture, after sandstone crush the degree reaching certain, just can be discharged from the discharging opening of breaker by filtering holes, thus meet requirement.Cingulum on this roller bearing and cone tooth distribution are scientific and reasonable, while improving crushing efficiency, also ensure that crushing effect, thus ensure concrete quality.
In above-mentioned building concrete stirring system, the shrouding that can block breaker discharging opening and the cylinder three that described shrouding can be driven to move it is additionally provided with on described installing rack, described installing rack is provided with horizontal slide rail, and described shrouding is slidably connected on described slide rail and the piston rod of described cylinder three is connected with described shrouding.The action of shrouding can be controlled by controlling cylinder three, thus control the sandstone discharging after crushing, can conveniently control the quantity of sandstone, it is also possible to make sandstone the most broken in cylinder, it is ensured that quality.
In above-mentioned building concrete stirring system, described cone tooth uniform intervals is distributed on described cingulum and the centrage of each described cone tooth is obliquely installed the most in the same direction；Distance on the downside of described roller bearing and described filter screen eccentric setting, described roller bearing and described filter screen is less than the distance on the upside of described roller bearing and described filter screen.Boring tooth in the technical program to be obliquely installed, the centrage i.e. boring tooth is inconsistent with the axis direction of rotating shaft, so makes roller bearing in rotation process, and the crown of cone tooth can produce more preferable crushing effect just to sandstone raw material；Sandstone raw material, under self gravitation effect, is concentrated in filter screen lower position, and the distance between on the downside of roller bearing and filter screen arranged is less, it is simple to cone tooth carries out attrition crushing to sandstone raw material.Further, described filter screen is made up of steel plate.Intensity is high, and hardness is big, is hardly damaged, it is possible to bear bigger impulsive force during roller bearing rotates broken sandstone.
In above-mentioned building concrete stirring system, the upper end of described conveyer belt is docked mutually with described sandstone tank, the lower end of described conveyer belt is arranged over material feeding jar, described material feeding jar is that the upper end of inverted taper and described material feeding jar has import, and the lower end of described material feeding jar has outlet and described outlet just upper surface to described conveyer belt lower end.The sandstone material that truck draws can directly add to material feeding jar from import, and then in material feeding jar, sandstone sequentially enter from outlet and are transported to conveyer belt in sandstone tank weigh.
Compared with prior art, this utility model has the advantage that
1, the technical program controls water and the proportioning of additive by electric flow control valve, automatization's allotment blend gravity after setting as required, precision is high, manpower is decreased by the Automatic Conveying of the pump housing and conveyer belt, greatly reduce labor intensity, it is ensured that while quality, be greatly improved efficiency；Raw material after breaker is broken is more uniform, improves the quality of concrete.
2, by arranging shaft and rotary shaft in the agitator tank of the technical program, and it is separately positioned on different azimuth, matches with the structure of tank body so that the stirring of concrete more Quick uniform.
3, in the breaker of the technical program, the cingulum on roller bearing and cone tooth distribution are scientific and reasonable, while improving crushing efficiency, also ensure that crushing effect, thus ensure concrete quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of this building concrete stirring system.
Fig. 2 is the partial enlargement structural representation in Fig. 1.
Fig. 3 is the sectional structure schematic diagram of agitator tank in this stirring system.
Fig. 4 is the partial enlargement structural representation in Fig. 3.
Fig. 5 is the sectional structure schematic diagram of breaker in this stirring system.
Fig. 6 is the cross section structure schematic diagram of breaker in this stirring system.
Fig. 7 is the filter screen perspective view of breaker in this stirring system.
In figure, 1, installing rack；2, sandstone tank；3, cementing tank；4, water tank；5, agitator tank；51, rotary shaft；52, main shaft；53, impeller blade；54, power transmission shaft；55, shaft；56, stirring band；57, plugging plate；58, cylinder one；59, cylinder two；5a, helical gear one；5b, helical gear two；5c, helical gear three；5d, helical gear four；5e, tank body；6, breaker；61, cylinder；62, roller bearing；63, cingulum；64, cone tooth；65, filter screen；65a, filtering holes；66, cylinder three；67, shrouding；7, feed pipe；8, batching pipe；9, water inlet pipe；10, conveyer belt；11, the pump housing；12, electric flow control valve；13, motor one；14, motor two；16, material feeding jar；16a, import；16b, outlet.
Detailed description of the invention
In order to make those skilled in the art be better understood from this utility model scheme, below in conjunction with the accompanying drawing in this utility model embodiment, technical scheme in this utility model embodiment is carried out clear, complete description, obviously, described embodiment is only a part of embodiment of the present utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, all should belong to the scope of this utility model protection.
This building concrete stirring system is used for producing concrete, and by cement, sandstone, water and other additive carry out mixing to make concrete in agitator tank 5 by automated machine device automatic transport.As depicted in figs. 1 and 2, it includes installing rack 1 and the agitator tank 5 being arranged on installing rack 1, agitator tank 5 be arranged over breaker 6, the discharging opening of breaker 6 just charging aperture to agitator tank 5, the side of installing rack 1 is respectively equipped with by extending to the feed pipe 7 on installing rack 1 top, batching pipe 8 and water inlet pipe 9 bottom installing rack 1, the opposite side of installing rack 1 is provided with the conveyer belt 10 that can carry sandstone, and feed pipe 7, batching pipe 8 and water inlet pipe 9 are respectively connected with the pump housing 11；The top of breaker 6 is installed with sandstone tank 2, cementing tank 3 and water tank 4 and sandstone tank 2 respectively, cementing tank 3 is all connected with breaker 6 with water tank 4, feed pipe 7 is connected with the upper end of cementing tank 3, batching pipe 8 is connected with the upper end of water inlet pipe 9 with water tank 4, and conveyer belt 10 is obliquely installed and docks with sandstone tank 2；It is equipped with electric flow control valve 12 in batching pipe 8 and water inlet pipe 9；Further, the upper end of conveyer belt 10 is docked with sandstone tank 2 phase, the lower end of conveyer belt 10 is arranged over material feeding jar 16, and the material feeding jar 16 upper end in inverted taper and material feeding jar 16 has import 16a, and the lower end of material feeding jar 16 has outlet 16b and exports the 16b upper surface just to conveyer belt 10 lower end.nullAt the breaker 6 being arranged over can the sandstone of large-size being crushed of agitator tank 5 in the present embodiment，Sandstone tank 2 above breaker 6、Cementing tank 3 is connected with breaker 6 with water tank 4，Sandstone are entered in sandstone tank 2 by conveyer belt 10，Cement raw material is entered in cementing tank 3 by feed pipe 7，Water and additive are entered in water tank 4 by batching pipe 8 and water inlet pipe 9 respectively，Enter into the most together and breaker 6 carries out break process，Enter at the same time and agitator tank 5 is stirred mixing，The proportioning of water and additive is controlled by electric flow control valve 12，Automatization's allotment blend gravity after setting as required，Precision is high，Manpower is decreased by the Automatic Conveying of the pump housing 11 and conveyer belt 10，Greatly reduce labor intensity，It is greatly improved efficiency while ensureing quality；Raw material after broken is more uniform, improves the quality of concrete.The present embodiment is also provided with weighing structure in sandstone tank 2 and cementing tank 3, the sandstone material that truck draws can directly add to material feeding jar 16 from import 16a, and then in material feeding jar 16, sandstone sequentially enter be transported to conveyer belt 10 in sandstone tank 2 weigh from outlet 16b；Using Patent No. CN201020609959.2 in feed pipe 7 in the present embodiment and batching pipe 8, notification number is CN201865872U, and the day for announcing is the pump housing 11 of 2011-06-15, it is possible to ensure the efficient conveying of cement；Conveyer belt 10 uses Patent No. CN201520030205.4, and notification number is CN204568694U, and the day for announcing is the conveying that the sandstone carriage of 2015-08-19 carries out sandstone；Weighing structure uses the weighing device in Patent No. CN201220465686.8 or uses the weighing device in Patent No. CN201420147618.6.
As shown in Figure 3 and Figure 4, agitator tank 5 includes the tank body 5e with cavity, tank body 5e is tubular, the middle part of tank body 5e is vertically inserted with the rotary shaft 51 that can rotate, some impeller blades 53 it are installed with on the outer peripheral face of rotary shaft 51, the main shaft 52 that can rotate the most vertically it is provided with on tank body 5e, lower end edge main shaft 52 both sides of main shaft 52 are equipped with power transmission shaft 54, main shaft 52 is connected with one end of power transmission shaft 54 and power transmission shaft 54 can be driven to rotate, the other end of power transmission shaft 54 connects the shaft 55 having obliquely and power transmission shaft 54 can drive shaft 55 to rotate, the stirring band 56 of spiral it is installed with on shaft 55, two shafts 55 are the most gradually drawn close；Cement, sandstone, water and additive enter in the cavity of tank body 5e, in tank body 5e, by shaft 55 and rotary shaft 51, raw material is carried out mix and blend respectively, it is allowed to form concrete, the concrete being stirred is released by the discharging opening of lower end and is used, in the technical program, shaft 55 and rotary shaft 51 are separately positioned on different azimuth, match with the structure of tank body 5e so that the stirring of concrete more Quick uniform；The lower end of tank body 5e is tapered and cone down, the discharging opening of agitator tank 5 is positioned at the cone tip part of tank body 5e lower end, and tank body 5e lower end is additionally provided with the plugging plate 57 that can block discharging opening.Such structure makes the concrete being stirred quickly to discharge from discharging opening, and the setting of shaft 55 simultaneously and the mating shapes of tank body 5e lower end, it is possible to be more fully stirred concrete improve efficiency, it is ensured that uniformly；Being provided with cylinder 1 and cylinder 2 59 on the outer peripheral face of tank body 5e lower end obliquely, the piston rod of cylinder 1 and the piston rod of cylinder 2 59 are oppositely arranged, and the piston rod of cylinder 1 and cylinder 2 59 is all connected with plugging plate 57.Further, plugging plate 57 includes two lobes and is all hinged on tank body 5e lower end, all it is hinged with connecting plate on the piston rod of cylinder 1 and cylinder 2 59 and is hinged with plugging plate 57 by connecting plate, by cylinder 1 and cylinder 2 59 action, by each drive plugging plate 57 relative to or move dorsad, thus realize the closure of plugging plate 57 and open, control simple and sensitive, it is possible to efficiently open and close plugging plate 57 thus the blowing of quick control concrete；Main shaft 52 is in hollow structure and main shaft 52 is set in rotary shaft 51, and main shaft 52 can relatively rotate with rotary shaft 51, tank body 5e is installed with motor one 13 that axle 51 rotate and the motor two 14 that can drive main shaft 52 rotate can be rotated；Main shaft 52 is connected by bearing between rotary shaft 51 with tank body 5e, main shaft 52；Power transmission shaft 54 be respectively arranged at two ends with helical gear one 5a and helical gear two 5b, the lower end of main shaft 52 is provided with helical gear three 5c, and the upper end of shaft 55 is provided with helical gear four 5d, helical gear one 5a and is meshed with helical gear three 5c, and helical gear two 5b is meshed with helical gear four 5d.
As shown in Fig. 5, Fig. 6 and Fig. 7, breaker 6 includes the cylinder 61 with cavity, cylinder 61 is laterally installed on installing rack 1, the middle part of cylinder 61 is provided with rotating roller bearing 62 vertically, there is on the periphery of roller bearing 62 some cingulums 63 along roller bearing 62 circumference, cingulum 63 is distributed along the axial uniform intervals of roller bearing 62, and each cingulum 63 is all installed with some cone teeth 64；Be fixedly provided with cylindrical filter screen 65 in cylinder 61 and there is between filter screen 65 and cylinder 61 gap, filter screen 65 be set on roller bearing 62 and and roller bearing 62 between there is gap；Some filtering holes 65a is distributed on filter screen 65, sandstone tank 2, cementing tank 3 and water tank 4 all with the intracavity inter-connection of filter screen 65.Sandstone enter into after in filter screen 65 by roller bearing 62 rotational band mantle tooth 64 high-speed motion, thus the sandstone in filter screen 65 are produced broken impulsive force, reach the purpose of broken sandstone, filtering holes 65a on filter screen 65 is arranged as required to corresponding aperture, after sandstone crush the degree reaching certain, just can be discharged from the discharging opening of breaker 6 by filtering holes 65a, thus meet requirement.Cingulum 63 and cone tooth 64 on this roller bearing 62 are distributed scientific and reasonable, while improving crushing efficiency, also ensure that crushing effect, thus ensure concrete quality；Being additionally provided with the shrouding 67 that can block breaker 6 discharging opening and the cylinder 3 66 that shrouding 67 can be driven to move on installing rack 1, installing rack 1 is provided with horizontal slide rail, and shrouding 67 is slidably connected on slide rail and the piston rod of cylinder 3 66 is connected with shrouding 67.The action of shrouding 67 can be controlled by controlling cylinder 3 66, thus control the sandstone discharging after crushing, can conveniently control the quantity of sandstone, it is also possible to make sandstone the most broken in cylinder 61, it is ensured that quality；Cone tooth 64 uniform intervals is distributed on cingulum 63 and the centrage of each cone tooth 64 is obliquely installed the most in the same direction；Roller bearing 62 and filter screen 65 eccentric setting, the distance on the downside of roller bearing 62 and filter screen 65 is less than the distance on the upside of roller bearing 62 and filter screen 65.Bore tooth 64 in the technical program to be obliquely installed, i.e. the centrage of cone tooth 64 is inconsistent with the axis direction of rotating shaft, so makes roller bearing 62 in rotation process, and the crown of cone tooth 64 can produce more preferable crushing effect just to sandstone raw material；Sandstone raw material, under self gravitation effect, is concentrated in filter screen 65 lower position, and the distance between on the downside of roller bearing 62 and filter screen 65 arranged is less, it is simple to cone tooth 64 carries out attrition crushing to sandstone raw material.Further, filter screen 65 is made up of steel plate.Intensity is high, and hardness is big, is hardly damaged, it is possible to bear bigger impulsive force during roller bearing 62 rotates broken sandstone.
On the premise of without departing substantially from marrow of the present utility model, described specific embodiment can be made various amendment or supplements or use similar mode to substitute by this utility model person of ordinary skill in the field, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (9)
1. building concrete stirring system, including installing rack (1) and the agitator tank (5) that is arranged on described installing rack (1), it is characterized in that, described agitator tank (5) be arranged over breaker (6), the discharging opening of described breaker (6) just charging aperture to described agitator tank (5), the side of described installing rack (1) is respectively equipped with the feed pipe (7) being extended to installing rack (1) top by installing rack (1) bottom, batching pipe (8) and water inlet pipe (9), the opposite side of described installing rack (1) is provided with the conveyer belt (10) that can carry sandstone, described feed pipe (7), it is respectively connected with the pump housing (11) in batching pipe (8) and water inlet pipe (9)；The top of described breaker (6) is installed with sandstone tank (2), cementing tank (3) and water tank (4) and described sandstone tank (2) respectively, cementing tank (3) is all connected with described breaker (6) with water tank (4), described feed pipe (7) is connected with the upper end of described cementing tank (3), described batching pipe (8) is connected with the upper end of water inlet pipe (9) with described water tank (4), and described conveyer belt (10) is obliquely installed and docks with described sandstone tank (2)；It is equipped with electric flow control valve (12) in described batching pipe (8) and water inlet pipe (9).
nullBuilding concrete stirring system the most according to claim 1，It is characterized in that，Described agitator tank (5) includes the tank body (5e) with cavity，Described tank body (5e) is in tubular，The middle part of described tank body (5e) is vertically inserted with the rotary shaft (51) that can rotate，Some impeller blades (53) it are installed with on the outer peripheral face of described rotary shaft (51)，The main shaft (52) that can rotate the most vertically it is provided with on described tank body (5e)，Lower end edge main shaft (52) both sides of described main shaft (52) are equipped with power transmission shaft (54)，Described main shaft (52) is connected with one end of described power transmission shaft (54) and described power transmission shaft (54) can be driven to rotate，The other end of described power transmission shaft (54) connects the shaft (55) having obliquely and described power transmission shaft (54) can drive described shaft (55) to rotate，The stirring band (56) of spiral it is installed with on described shaft (55)，Two described shafts (55) are the most gradually drawn close.
Building concrete stirring system the most according to claim 2, it is characterized in that, the lower end of described tank body (5e) is tapered and cone down, the discharging opening of described agitator tank (5) is positioned at the cone tip part of described tank body (5e) lower end, and described tank body (5e) lower end is additionally provided with the plugging plate (57) that can block described discharging opening.
Building concrete stirring system the most according to claim 3, it is characterized in that, cylinder one (58) and cylinder two (59) it is provided with obliquely on the outer peripheral face of described tank body (5e) lower end, the piston rod of described cylinder one (58) and the piston rod of cylinder two (59) are oppositely arranged, and the piston rod of described cylinder one (58) and cylinder two (59) is all connected with described plugging plate (57).
5. according to the building concrete stirring system described in Claims 2 or 3 or 4, it is characterized in that, described main shaft (52) is in hollow structure and described main shaft (52) is set in described rotary shaft (51), described main shaft (52) can relatively rotate with described rotary shaft (51), described tank body (5e) is installed with motor one (13) that axle (51) rotate and the motor two (14) that can drive main shaft (52) rotate can be rotated.
Building concrete stirring system the most according to claim 5, it is characterized in that, described power transmission shaft (54) be respectively arranged at two ends with helical gear one (5a) and helical gear two (5b), the lower end of described main shaft (52) is provided with helical gear three (5c), the upper end of described shaft (55) is provided with helical gear four (5d), described helical gear one (5a) is meshed with described helical gear three (5c), and described helical gear two (5b) is meshed with described helical gear four (5d).
7. according to the building concrete stirring system described in claim 1 or 2 or 3 or 4, it is characterized in that, described breaker (6) includes the cylinder (61) with cavity, described cylinder (61) is laterally installed on described installing rack (1), the middle part of described cylinder (61) is provided with rotating roller bearing (62) vertically, there is on the periphery of described roller bearing (62) some cingulums (63) along roller bearing (62) circumference, described cingulum (63) is along roller bearing (62) axially uniform intervals distribution, some cone teeth (64) all it are installed with on each described cingulum (63)；Be fixedly provided with cylindrical filter screen (65) in described cylinder (61) and there is between described filter screen (65) and described cylinder (61) gap, described filter screen (65) be set in described roller bearing (62) upper and and described roller bearing (62) between there is gap；Some filtering holes (65a) is distributed on described filter screen (65), described sandstone tank (2), cementing tank (3) and water tank (4) all with the intracavity inter-connection of described filter screen (65).
Building concrete stirring system the most according to claim 7, it is characterized in that, the shrouding (67) that can block breaker (6) discharging opening and the cylinder three (66) that described shrouding (67) movement can be driven it is additionally provided with on described installing rack (1), described installing rack (1) is provided with horizontal slide rail, and described shrouding (67) is slidably connected on described slide rail and the piston rod of described cylinder three (66) is connected with described shrouding (67).
Building concrete stirring system the most according to claim 7, it is characterized in that, described cone tooth (64) uniform intervals is distributed on described cingulum (63) and the centrage of each described cone tooth (64) is obliquely installed the most in the same direction；Described roller bearing (62) and described filter screen (65) eccentric setting, described roller bearing (62) is less than described roller bearing (62) and the distance of described filter screen (65) upside with the distance of described filter screen (65) downside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620261586.1U CN205416018U (en) | 2016-03-31 | 2016-03-31 | Building concrete mixing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620261586.1U CN205416018U (en) | 2016-03-31 | 2016-03-31 | Building concrete mixing system |
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| Publication Number | Publication Date |
|---|---|
| CN205416018U true CN205416018U (en) | 2016-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620261586.1U Expired - Fee Related CN205416018U (en) | 2016-03-31 | 2016-03-31 | Building concrete mixing system |
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| Country | Link |
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| CN (1) | CN205416018U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751371A (en) * | 2016-03-31 | 2016-07-13 | 方远建设集团股份有限公司 | Building concrete mixing system |
| CN107953449A (en) * | 2017-11-27 | 2018-04-24 | 兰秋霞 | A kind of manufacture method of high life concrete |
| CN111645192A (en) * | 2020-06-23 | 2020-09-11 | 天台云层自动化科技有限公司 | A agitated vessel for building concrete mixing |
| CN113059688A (en) * | 2021-04-02 | 2021-07-02 | 国家电网有限公司直流建设分公司 | A automatic blending device for civil engineering's misce bene |
-
2016
- 2016-03-31 CN CN201620261586.1U patent/CN205416018U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751371A (en) * | 2016-03-31 | 2016-07-13 | 方远建设集团股份有限公司 | Building concrete mixing system |
| CN105751371B (en) * | 2016-03-31 | 2017-11-21 | 方远建设集团股份有限公司 | Construction Concrete Mixing System |
| CN107953449A (en) * | 2017-11-27 | 2018-04-24 | 兰秋霞 | A kind of manufacture method of high life concrete |
| CN107953449B (en) * | 2017-11-27 | 2019-06-28 | 青岛北苑混凝土有限公司 | A kind of manufacturing method of high life concrete |
| CN111645192A (en) * | 2020-06-23 | 2020-09-11 | 天台云层自动化科技有限公司 | A agitated vessel for building concrete mixing |
| CN113059688A (en) * | 2021-04-02 | 2021-07-02 | 国家电网有限公司直流建设分公司 | A automatic blending device for civil engineering's misce bene |
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