CN110653945A - Compact modularization concrete mixing equipment - Google Patents
Compact modularization concrete mixing equipment Download PDFInfo
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- CN110653945A CN110653945A CN201910865938.2A CN201910865938A CN110653945A CN 110653945 A CN110653945 A CN 110653945A CN 201910865938 A CN201910865938 A CN 201910865938A CN 110653945 A CN110653945 A CN 110653945A
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- discharging
- scale
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C9/00—General arrangement or layout of plant
- B28C9/02—General arrangement or layout of plant for producing mixtures of clay or cement with other materials
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- 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
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/0422—Weighing predetermined amounts of ingredients, e.g. for consecutive delivery
- B28C7/044—Weighing mechanisms specially adapted therefor; Weighing containers
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- 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
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
- B28C7/067—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of stationary hoppers, chambers or bins from which the material is fed gravitationally, e.g. having agitating means therein
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- 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
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
- B28C7/10—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of rotary members, e.g. inclinable screws
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- 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
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/12—Supplying or proportioning liquid ingredients
-
- 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
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/12—Supplying or proportioning liquid ingredients
- B28C7/126—Supply means, e.g. nozzles
-
- 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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- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention provides compact modular concrete mixing equipment which comprises a storage module, a material weighing and batching module, a mixing host module and a concrete lifting and unloading device. The main stirring machine is lowered to the ground for installation through a deformation design, and the concrete is lifted and unloaded through the concrete lifting and unloading trolley, so that the height of the main body part is further lowered; the powder storage bin structure adopts the vertical silo structure of major diameter for the powder storage bin height reduces, and whole stirring station height reduces by a wide margin, if there is the factory building at the job site can arrange at the factory building, and the stirring of severe cold area concrete in winter just can be solved in the factory building heating, and can effectively solve the environmental pollution problem that the raise dust caused at factory building installation dust collector.
Description
Technical Field
The invention relates to the field of concrete mixing equipment, in particular to compact modular concrete mixing equipment.
Background
The concrete mixing plant is mainly used for concrete engineering and mainly used for mixing and mixing concrete, aggregate and powder required by the concrete are mixed by the mixing plant and then pulled to a site for concrete construction through the concrete mixer truck, on one hand, the concrete is standardized by preparing a standard ratio of the concrete aggregate and the powder through the concrete mixing plant, on the other hand, the aggregate and the powder are added in the concrete mixing plant, and the environmental pollution of the construction site is reduced.
The concrete mixing plant is adopted in the construction at present, and is bulky, high, and 3 cement bins's height 18.6 meters, mixing plant host computer height 11 meters, and the concrete mixing plant is not convenient for transport, inconvenient dismouting, and original mixing plant is open-air production concrete, and concrete mixing difficulty in winter can produce a large amount of raise dusts, does not control well, the polluted environment.
Disclosure of Invention
The invention provides compact modular concrete mixing equipment, which adopts a deformation design technology to reduce the height of the whole mixing plant, adopts a modular design idea and a detachable structure design technology to facilitate field assembly and road or railway transportation of the mixing plant; the invention can be moved into a factory building for production, the concrete can be stirred in winter in severe cold areas by heating the factory building, and the problem of environmental pollution caused by dust can be effectively solved by installing a dust removal device in the factory building.
The technical scheme of the invention is realized as follows: a compact modular concrete mixing plant comprising
The storage module is used for batching for concrete production;
the material weighing and proportioning module is used for collecting and weighing the ingredients conveyed by the material storage module and is arranged at the downstream of the material storage module;
the stirring host machine module is used for stirring and mixing the ingredients weighed by the material weighing and ingredient module and is arranged at the downstream of the material weighing and ingredient module;
the concrete lifting and unloading device is used for lifting and unloading concrete produced by the main stirring machine module, the concrete lifting and unloading device is arranged at the downstream of the main stirring machine module, and the concrete lifting and unloading device comprises a feeding frame module, a hopper lifting module and an unloading module.
As an improvement of the invention, the loading frame module comprises a loading frame, the loading frame comprises a vertically arranged vertical container, a horizontally arranged horizontal container is fixedly mounted above the vertical container, two parallel lifting guide rails are obliquely mounted in the vertical container, a concrete lifting and unloading trolley driven by a hopper lifting module is slidably mounted on the lifting guide rails, the unloading module is fixedly mounted on the horizontal container, and a hopper lifting module for lifting the concrete lifting and unloading trolley is further arranged above the loading frame;
the discharging module comprises a concrete finished product bin for temporarily storing concrete, a pneumatic discharging door driven by an air cylinder is arranged below the concrete finished product bin, a discharging guide rail for overturning and discharging a concrete lifting discharging trolley is installed in the horizontal container, the discharging guide rail is arranged above the concrete finished product bin, and an arc-shaped guide rail is arranged between the discharging guide rail and the lifting guide rail;
the hopper lifting module comprises a mounting frame, a lifting drum wound with two steel wire ropes is fixedly mounted on the mounting frame, one end of the lifting drum is connected with a hoisting motor used for driving the lifting drum to rotate, and a rope fixer used for fixing the two steel wire ropes is mounted on the mounting frame.
As an improvement of the present invention, a cross beam is disposed on the mounting frame, the hoisting drum is mounted on the cross beam, a connecting block for mounting the rope fixer is disposed on the cross beam, the rope fixer includes a tripod, one corner of the tripod is mounted on the connecting block, and wedge sleeves for fastening the steel wire rope are respectively mounted on the other two corners of the tripod.
As an improvement of the invention, the concrete lifting and discharging trolley comprises a hopper body for caching concrete, wherein a discharging opening is formed in the upper part of the hopper body, an anti-sticking layer for preventing the concrete from being stuck is paved in the hopper body, a front wheel rotating shaft and a rear wheel rotating shaft are arranged at the bottom of the hopper body, a front travelling wheel is rotatably mounted at each of two ends of the front wheel rotating shaft, a rear travelling wheel is rotatably mounted at each of two ends of the rear wheel rotating shaft, a traction device for lifting the hopper body is further arranged on the hopper body, and when the front travelling wheels are drawn into a discharging guide rail, the hopper body is overturned and discharged by taking the front wheel rotating shaft as an axis; the traction device comprises traction rods which are respectively rotatably installed at two ends of a rear wheel rotating shaft, the other ends of the two traction rods are jointly provided with a lifting rod, an installation seat is fixedly installed on the lifting rod, a pulley block used for installing a steel wire rope is rotatably installed on the installation seat, and a safety plate used for preventing the steel wire rope from being separated from the pulley block is installed on the installation seat; two the traction rods are respectively provided with an auxiliary wheel in a rotating way, two the traction rods are respectively provided with a supporting rod in a fixed way, and the other end of each supporting rod is abutted against the front wheel rotating shaft.
As an improvement of the invention, two auxiliary guide rails which are collinear with the two lifting guide rails are arranged in the horizontal container, a plurality of upper limit access switches and cam starters are arranged on the auxiliary guide rails, and a plurality of lower limit access switches are arranged at the lower ends of the lifting guide rails.
As an improvement of the invention, the storage module comprises an aggregate proportioning machine, a powder storage bin, a water bin and an additive bin, wherein the powder storage bin is a large-diameter vertical cylindrical bin; the aggregate weighing and batching system is characterized in that a feeding belt conveyor for conveying aggregates is installed between the aggregate batching machine and the material weighing and batching module, the feeding belt conveyor is obliquely arranged, a conveying belt of the feeding belt conveyor is a smooth conveying belt, a powder spiral conveyor is installed between the powder storage bin and the cement scale, a water supply pipeline and a water pump are arranged between the water bin and the water scale, and an additive supply pipeline and an additive pump are arranged between the additive bin and the additive scale.
As an improvement of the invention, the material weighing and batching module comprises a material weighing frame, and a cement scale, an additive scale, a water scale and a dust collection cover are arranged on the material weighing frame; the cement scale comprises a cement scale hopper body, a first weighing sensor assembly for weighing cement and a vibrator for accelerating the falling of the cement are mounted on the cement scale hopper body, and a pneumatic butterfly valve for unloading the cement is mounted below the cement scale; the additive scale comprises an additive scale bucket body, a second weighing sensor assembly used for weighing additives is mounted on the additive scale bucket body, and a discharging pump is mounted below the additive scale bucket body; the water balance comprises a water balance bucket body, a third weighing sensor assembly is installed on the water balance bucket body, and a discharging pneumatic gate valve and a discharging water pump are installed below the water balance bucket body.
As an improvement of the invention, the main stirring machine module comprises a main stirring machine, the main stirring machine is installed by being lowered to the ground, and a main machine unloading mechanism and a concrete discharging chute for conveying concrete to the concrete lifting and unloading device are arranged at the bottom of the main stirring machine; the host discharging mechanism comprises a discharging door driven by an oil cylinder, and the oil cylinder is connected with a hydraulic station used for driving the oil cylinder to move.
As an improvement of the invention, the stirring host module, the material weighing and proportioning module and the material storage module are respectively arranged in different containers.
As an improvement of the invention, the device also comprises a control room container module, and the stirring host machine module, the material weighing and batching module, the material storage module, the material loading frame module, the hopper lifting module and the unloading module are electrically connected with the control room container module.
By adopting the technical scheme, the invention has the beneficial effects that: the utility model provides a compact modularization concrete mixing equipment, includes that storage module, material weigh batching module, stirring host computer module and concrete promote discharge apparatus, because concrete promotes discharge apparatus and can promote the concrete to the eminence, so stirring host computer module can drop to the ground installation to greatly reduced the height of stirring station. The main stirring machine is lowered to the ground for installation through a deformation design, and the concrete is lifted and unloaded through the concrete lifting and unloading trolley, so that the height of the main body part is further lowered; the height of the whole mixing station is reduced to be below 10m from 18.5m, the height of the mixing station is greatly reduced, if a factory building is arranged on a construction site, the factory building heats concrete in winter in severe cold areas, and a dust removal device is installed on the factory building to effectively solve the problem of environmental pollution caused by dust.
According to the modularized design concept, the concrete mixing station functional modules are divided into seven functional modules such as a control room module, a mixing host module, a material weighing module and a storage module, each module is processed and manufactured according to the size of a standard container, the mixing station main body is designed into a foundation-free foundation form, a detachable steel structure foundation is adopted, a concrete foundation does not need to be manufactured independently, an aviation plug form is adopted for a circuit, and field assembly and road or railway transportation of the mixing station are facilitated.
Because the stirring main machine is lowered to the ground for installation, the conveying modes of various materials are changed, compared with the prior art, the aggregate conveying mode is changed from a horizontal conveying mode and a vertical hopper lifting mode into a horizontal conveying mode and an inclined conveying belt conveying mode, a hopper lifting system is reduced, and the power consumption is reduced under the condition of ensuring that the conveying efficiency is not changed; the aggregate is conveyed by the inclined feeding belt conveyor, so that the installation space of the whole equipment of the mixing plant is saved, and the maintenance is convenient and simple.
The powder storage bin structure adopts a large-diameter vertical cylindrical bin structure, so that the height of the powder storage bin is reduced, and the external characteristics of the mixing plant are effectively changed;
mix earth and promote the tripper and adopt two ropes to promote, and set up spacing proximity switch under multichannel and last spacing proximity switch respectively in the upper end that promotes track lower extreme and auxiliary rail, still set up a cam starter in auxiliary rail upper end, when last spacing proximity switch became invalid, ultimate cam starter can directly cut off power, guarantee whole concrete and promote the security of discharge apparatus, it all has the promotion steadily to make the concrete promote the tripper, advantages such as the promotion speed is fast, thereby guarantee that the concrete reduces the segregation at the in-process that upwards promotes.
Because the anti-sticking layer is laid in the concrete lifting and unloading trolley, the friction coefficient is almost zero, and no sticking exists basically in the concrete unloading process, so that the unloading speed is accelerated, and the production efficiency of the mixing plant is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a cross-sectional view A-A of FIG. 2;
FIG. 4 is a schematic structural diagram of a cement scale;
FIG. 5 is a schematic structural diagram of a water balance;
FIG. 6 is a schematic diagram of an additive scale;
FIG. 7 is a schematic view of a concrete lifting and discharging device;
FIG. 8 is a schematic structural view of a concrete lifting and discharging trolley;
FIG. 9 is a schematic structural view of a discharge mechanism of the main machine;
wherein: 1-a material storage module; 2-an aggregate proportioning machine; 3-powder storage bin; 4-a water sump; 5-an additive bin; 6-material weighing and batching module; 7-dust collection cover; 8-feeding belt conveyor; 9-cement scale; 10-powder screw conveyer; 11-water balance; 12-a water pump; 13-an additive scale; 14-an additive pump; 15-material weighing frame; 16-a cement scale bucket body; 17-a first load cell assembly; 18-a vibrator; 19-a pneumatic butterfly valve; 20-additive balance bucket body; 21-a second load cell assembly; 22-a discharge pump; 23-water balance bucket body; 24-a third load cell assembly; 25-unloading pneumatic gate valve; 26-a discharge water pump; 27-stirring host module; 28-stirring the host machine; 29-concrete lifting and discharging trolley; 30-a host discharging mechanism; 31-oil cylinder; 32-a discharge gate; 33-concrete lifting and unloading device; 34-a feeding frame module; 35-a hopper lifting module; 36-a discharge module; 37-feeding frame; 38-a vertical container; 39-horizontal container; 40-lifting the guide rail; 41-auxiliary guide rail; 42-upper limit proximity switch; 43-cam actuator; 44-lower limit proximity switch; 45-hopper body; 46-a discharge opening; 47-front wheel rotating shaft; 48-rear wheel rotating shaft; 49-front road wheels; 50-rear traveling wheels; 51-a traction device; 52-a drawbar; 53-auxiliary wheels; 54-a support bar; 55-lifting rod; 56-mounting seat; 57-a pulley block; 58-safety board; 59-concrete finished product bin; 60-air cylinder; 61-pneumatic discharge gate; 62-a discharge guide rail; 63-an arc-shaped guide rail; 64-a mounting frame; 65-a cross beam; 66-a hoist drum; 67-a hoisting motor; 68-a rope holder; 69-connecting block; 70-tripod; 71-a wedge sleeve; 72-control room container module; 73-a hydraulic station; 74-ground dust removing device; 75-concrete discharge chute.
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.
As shown in fig. 1 to 9, the compact modular concrete mixing plant comprises a storage module 1 for mixing concrete production, wherein the storage module 1 comprises an aggregate mixer 2, a powder storage bin 3, a water bin 4 and an additive bin 5, and the powder storage bin 3 is a large-diameter vertical cylindrical bin, so that the height of the powder storage bin 3 is reduced, and the external characteristics of the mixing plant are effectively changed; a feeding belt conveyor 8 for conveying aggregates is arranged between the aggregate batching machine 2 and the material weighing and batching module 6, the feeding belt conveyor 8 is obliquely arranged, and a conveying belt of the feeding belt conveyor 8 is a smooth conveying belt, so that compared with the prior art, the aggregate conveying mode is changed from a horizontal conveying mode and a vertical hopper lifting mode into a horizontal conveying mode and an inclined conveying belt conveying mode, a hopper lifting system is reduced, and the power consumption is reduced under the condition of ensuring that the conveying efficiency is not changed; the aggregate is conveyed by the inclined feeding belt conveyor 8, so that the installation space of the whole equipment of the mixing plant is saved, and the maintenance is convenient and simple. A powder screw conveyor 10 is arranged between the powder storage bin 3 and the cement scale 9, a water supply pipeline and a water pump 12 are arranged between the water bin 4 and the water scale 11, and an additive supply pipeline and an additive pump 14 are arranged between the additive bin 5 and the additive scale 13.
The material weighing and batching module 6 is used for collecting and weighing the batching conveyed by the material storage module 1, the material weighing and batching module 6 is arranged at the downstream of the material storage module 1, the material weighing and batching module 6 comprises a material weighing frame 15, and a cement scale 9, an additive scale 13, a water scale 11 and a dust collection cover 7 are arranged on the material weighing frame 15; the cement scale 9 comprises a cement scale hopper body 16, a first weighing sensor assembly 17 for weighing cement and a vibrator 18 for accelerating the falling of the cement are mounted on the cement scale hopper body 16, and a pneumatic butterfly valve 19 for unloading the cement is mounted below the cement scale 9; the additive scale 13 comprises an additive scale bucket body 20, a second weighing sensor assembly 21 for weighing additives is mounted on the additive scale bucket body 20, and a discharge pump 22 is mounted below the additive scale bucket body 20; the water balance 11 comprises a water balance bucket body 23, a third weighing sensor assembly 24 is mounted on the water balance bucket body 23, and a discharging pneumatic gate valve 25 and a discharging water pump 26 are mounted below the water balance bucket body 23.
The main stirring machine module 27 is used for stirring and mixing the ingredients weighed by the material weighing and ingredient module 6, the main stirring machine module 27 is arranged at the downstream of the material weighing and ingredient module 6, the main stirring machine module 27 comprises a main stirring machine 28, the main stirring machine 28 is installed by being lowered to the ground, and concrete is lifted and unloaded by a concrete lifting and unloading trolley 29, so that the height of the main body part is further lowered; the height of the whole mixing station is reduced to below 10m from 18.5m, if a factory building is arranged on a construction site, the factory building can be used for heating to mix concrete in winter in a severe cold area, and the problem of environmental pollution caused by dust can be effectively solved by installing a ground dust removal device 74 on the factory building. The bottom of the stirring main machine 28 is provided with a main machine unloading mechanism 30 and a concrete discharging chute 75 for conveying concrete to the concrete lifting and unloading trolley 29; the main machine unloading mechanism 30 comprises an unloading door 32 driven by a cylinder 31, and the cylinder 31 is connected with a hydraulic station 73 for driving the cylinder 31 to move.
The concrete lifting and unloading device 33 is used for lifting and unloading the concrete produced by the main mixing machine module 27, the concrete lifting and unloading device 33 is arranged at the downstream of the main mixing machine module 27, and the concrete lifting and unloading device 33 comprises a feeding frame module 34, a hopper lifting module 35 and an unloading module 36.
The material loading frame module 34 comprises a material loading frame 37, the material loading frame 37 comprises a vertical container 38 which is vertically arranged, a horizontal container 39 which is horizontally arranged is fixedly arranged above the vertical container 38, a container type structure is adopted, the height is reduced, and meanwhile, the installation and the transportation are convenient, two lifting guide rails 40 which are arranged in parallel are obliquely arranged in the vertical container 38, a concrete lifting discharge trolley 29 driven by a hopper lifting module 35 is slidably arranged on the lifting guide rails 40, two auxiliary guide rails 41 which are collinear with the two lifting guide rails 40 are arranged in the horizontal container 39, a plurality of upper limit access switches 42 and cam actuators 43 are arranged on the auxiliary guide rails 41, the double-protection is realized, when the upper limit access switches 42 fail, the cam actuators 43 can directly cut off the power supply, the safety of the whole concrete lifting discharge device 33 is ensured, a plurality of lower limit access switches 44 are arranged at the lower ends of the lifting guide rails 40, the horizontal container 39 is fixedly provided with a discharging module 36, and a hopper lifting module 35 is also arranged above the feeding frame 37.
Concrete promotes tripper 29 is including the hopper body 45 that is used for the buffer memory concrete, and hopper body 45 upper portion is equipped with discharge opening 46, because laid in the hopper body 45 and prevented that the concrete from taking place the antiseized layer that bonds, coefficient of friction is nearly zero, at the concrete in-process of unloading, does not basically bond for the speed of unloading of concrete. The bottom of the hopper body 45 is provided with a front wheel rotating shaft 47 and a rear wheel rotating shaft 48, two ends of the front wheel rotating shaft 47 are respectively and rotatably provided with a front travelling wheel 49, two ends of the rear wheel rotating shaft 48 are respectively and rotatably provided with a rear travelling wheel 50, the hopper body 45 is also provided with a traction device 51 for lifting the hopper body 45, the traction device 51 comprises traction rods 52 respectively and rotatably arranged at two ends of the rear wheel rotating shaft 48, when the hopper body 45 is unloaded, the hopper body 45 can rotate around the rear wheel rotating shaft 48 to realize the tipping of the hopper body 45 and finish the unloading of the hopper body 45, two traction rods 52 are respectively and rotatably provided with an auxiliary wheel 53, two traction rods 52 are respectively and fixedly provided with a support rod 54, the other end of each support rod 54 is abutted against the front wheel rotating shaft 47 to prevent the two traction rods 52 from interfering with the two front travelling wheels 49 in the lifting process of the hopper, causing danger and further increasing the safety factor of the invention. The other ends of the two traction rods 52 are jointly provided with a lifting rod 55, the lifting rod 55 is provided with a mounting seat 56, and the mounting seat 56 is rotatably provided with a pulley block 57 for mounting a steel wire rope, so that the power output of the power mechanism can be effectively reduced. The mounting seat 56 is provided with a safety plate 58 for preventing the steel wire rope from being separated from the pulley block 57, thereby further enhancing the safety and reliability of the invention.
The discharging module 36 comprises a concrete finished product bin 59 for temporarily storing concrete, a pneumatic discharging door 61 driven by a cylinder 60 is arranged below the concrete finished product bin 59, a discharging guide rail 62 used for overturning and discharging the concrete lifting discharging trolley 29 is installed in the horizontal container 39, the discharging guide rail 62 is arranged above the concrete finished product bin 59, the concrete lifting discharging trolley 29 can be directly dumped into the concrete finished product bin 59 during overturning, the concrete lifting discharging trolley 29 only needs to provide power during lifting, other power is not needed, lifting and discharging of the concrete can be achieved, the reliability of the equipment is greatly improved, the use cost of the equipment is reduced, and an arc-shaped guide rail 63 is arranged between the discharging guide rail 62 and the lifting guide rail 40.
Hopper lift module 35 includes mounting bracket 64, be equipped with a crossbeam 65 on the mounting bracket 64, fixed mounting has a promotion reel 66 that twines two wire rope on the crossbeam 65, promotion reel 66 one end is connected with one and is used for driving promotion reel 66 pivoted hoist motor 67, be equipped with a connecting block 69 that is used for installing rope fixer 68 on the crossbeam 65, rope fixer 68 includes a tripod 70, the one corner of tripod 70 is installed in connecting block 69, the other two minutes of tripod 70 do not install one and are used for fastening wire rope's wedge cover 71.
The stirring host computer module 27, the material weighing and proportioning module 6 and the material storage module 1 are respectively arranged in different containers. The stirring host computer module 27, the material weighing and proportioning module 6, the material storage module 1, the material loading frame module 34, the hopper lifting module 35 and the material discharging module 36 are all electrically connected with a control room container module 72. Each module is processed and manufactured according to the size of a standard container, the main body of the mixing station is designed to be in a foundation-free foundation form, a detachable steel structure foundation is adopted, a concrete foundation does not need to be manufactured independently, and an aviation plug form is adopted for a line, so that the field assembly and road or railway transportation of the mixing station are facilitated.
The working process is as follows:
under the control of the control room container module 72, the aggregate proportioning machine 2 conveys the prepared aggregate to a smooth conveying belt of the feeding belt conveyor 8, meanwhile, the powder storage bin 3 conveys the powder to the cement scale 9 through the powder screw conveyor 10, the additive bin 5 conveys the additive to the additive scale 13 through the additive pump 14, the water bin 4 conveys water to the water scale 11 through the water pump 12, when the required amount of the powder, the additive and the water is reached, the conveying is stopped, the pneumatic butterfly valve 19 and the vibrator 18 of the cement scale 9, the discharging pump 22 of the additive scale 14, the discharging pneumatic gate valve 25 and the discharging water pump 26 of the water scale 11 are all opened simultaneously, the weighed powder, the additive and the water are simultaneously injected into the stirring host machine 28, and the aggregate is also simultaneously injected into the stirring host machine 28.
After the concrete is mixed by the mixing main machine 28, the discharge door 32 is opened, the mixed concrete slides 75 to the concrete lifting discharge trolley 29 through the concrete discharge chute, the concrete lifting discharge trolley 29 slides upwards along the lifting guide rail 40 under the action of the pulling force of the lifting drum 66, when the auxiliary wheel 53 of the concrete lifting discharge trolley 29 enters the auxiliary guide rail 41 and the front travelling wheel 49 enters the discharge guide rail 62, the auxiliary wheel 53 continues to slide upwards until the upper limit proximity switch 42 is triggered, the hopper body 45 rotates by taking the front wheel rotating shaft 47 as a rotating center, the concrete is poured into the concrete finished product bin 59, the concrete truck runs to the position below the concrete finished product bin 59, the pneumatic discharge door 61 is opened, and the concrete falls into the concrete truck to finish discharging.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. A compact modular concrete mixing plant, characterized in that it comprises
The storage module is used for batching for concrete production;
the material weighing and proportioning module is used for collecting and weighing the ingredients conveyed by the material storage module and is arranged at the downstream of the material storage module;
the stirring host machine module is used for stirring and mixing the ingredients weighed by the material weighing and ingredient module and is arranged at the downstream of the material weighing and ingredient module;
the concrete lifting and unloading device is used for lifting and unloading concrete produced by the main stirring machine module, the concrete lifting and unloading device is arranged at the downstream of the main stirring machine module, and the concrete lifting and unloading device comprises a feeding frame module, a hopper lifting module and an unloading module.
2. The compact modular concrete mixing apparatus according to claim 1, wherein the loading frame module comprises a loading frame, the loading frame comprises a vertically arranged vertical container, a horizontally arranged horizontal container is fixedly mounted above the vertical container, two parallel lifting guide rails are obliquely mounted in the vertical container, a concrete lifting and unloading trolley driven by a hopper lifting module is slidably mounted on the lifting guide rails, an unloading module is fixedly mounted on the horizontal container, and a hopper lifting module for lifting the concrete lifting and unloading trolley is further arranged above the loading frame;
the discharging module comprises a concrete finished product bin for temporarily storing concrete, a pneumatic discharging door driven by an air cylinder is arranged below the concrete finished product bin, a discharging guide rail for overturning and discharging a concrete lifting discharging trolley is installed in the horizontal container, the discharging guide rail is arranged above the concrete finished product bin, and an arc-shaped guide rail is arranged between the discharging guide rail and the lifting guide rail;
the hopper lifting module comprises a mounting frame, a lifting drum wound with two steel wire ropes is fixedly mounted on the mounting frame, one end of the lifting drum is connected with a hoisting motor used for driving the lifting drum to rotate, and a rope fixer used for fixing the two steel wire ropes is mounted on the mounting frame.
3. A compact modular concrete mixing apparatus as claimed in claim 2, wherein said mounting frame is provided with a cross member on which said hoist drums are mounted, said cross member being provided with a connecting block for mounting said rope retainer, said rope retainer comprising a tripod having one corner mounted on said connecting block, the other two corners of said tripod being respectively provided with a wedge sleeve for tightening said wire rope.
4. The compact modular concrete mixing apparatus according to claim 2 or 3, wherein the concrete lifting and discharging trolley comprises a hopper body for buffering concrete, a discharge opening is arranged at the upper part of the hopper body, an anti-sticking layer for preventing the concrete from sticking is laid in the hopper body, a front wheel rotating shaft and a rear wheel rotating shaft are arranged at the bottom of the hopper body, a front traveling wheel is rotatably mounted at each end of the front wheel rotating shaft, a rear traveling wheel is rotatably mounted at each end of the rear wheel rotating shaft, a traction device for lifting the hopper body is further arranged on the hopper body, and when the front traveling wheels are drawn into the discharging guide rails, the hopper body is overturned and discharged by taking the front wheel rotating shaft as the axis; the traction device comprises traction rods which are respectively rotatably installed at two ends of a rear wheel rotating shaft, the other ends of the two traction rods are jointly provided with a lifting rod, an installation seat is fixedly installed on the lifting rod, a pulley block used for installing a steel wire rope is rotatably installed on the installation seat, and a safety plate used for preventing the steel wire rope from being separated from the pulley block is installed on the installation seat; two the traction rods are respectively provided with an auxiliary wheel in a rotating way, two the traction rods are respectively provided with a supporting rod in a fixed way, and the other end of each supporting rod is abutted against the front wheel rotating shaft.
5. A compact modular concrete mixing apparatus as claimed in claim 2 or 3, wherein two auxiliary rails are provided in said horizontal container, in line with said lifting rails, said auxiliary rails being provided with a plurality of upper limit access switches and cam actuators, and a plurality of lower limit access switches being provided at the lower ends of said lifting rails.
6. The compact modular concrete mixing apparatus of claim 1, wherein said storage modules comprise an aggregate batching machine, a powder storage bin, a water bin, and an additive bin, said powder storage bin being a large diameter vertical silo; the aggregate weighing and batching system is characterized in that a feeding belt conveyor for conveying aggregates is installed between the aggregate batching machine and the material weighing and batching module, the feeding belt conveyor is obliquely arranged, a conveying belt of the feeding belt conveyor is a smooth conveying belt, a powder spiral conveyor is installed between the powder storage bin and the cement scale, a water supply pipeline and a water pump are arranged between the water bin and the water scale, and an additive supply pipeline and an additive pump are arranged between the additive bin and the additive scale.
7. The compact modular concrete mixing apparatus of claim 1, wherein said material weighing and batching module comprises a material weighing rack, said material weighing rack having a cement scale, an additive scale, a water scale and a dust hood; the cement scale comprises a cement scale hopper body, a first weighing sensor assembly for weighing cement and a vibrator for accelerating the falling of the cement are mounted on the cement scale hopper body, and a pneumatic butterfly valve for unloading the cement is mounted below the cement scale; the additive scale comprises an additive scale bucket body, a second weighing sensor assembly used for weighing additives is mounted on the additive scale bucket body, and a discharging pump is mounted below the additive scale bucket body; the water balance comprises a water balance bucket body, a third weighing sensor assembly is installed on the water balance bucket body, and a discharging pneumatic gate valve and a discharging water pump are installed below the water balance bucket body.
8. The compact modular concrete mixing apparatus of claim 1, wherein said main mixer module comprises a main mixer, said main mixer being mounted by lowering to the ground, said main mixer having a main mixer discharge mechanism at the bottom and a concrete discharge chute for delivering concrete to said concrete lift discharge; the host discharging mechanism comprises a discharging door driven by an oil cylinder, and the oil cylinder is connected with a hydraulic station used for driving the oil cylinder to move.
9. The compact modular concrete mixing apparatus of claim 1, wherein the host mixer module, the material weigh and batching module and the material storage module are respectively disposed in different containers.
10. The compact modular concrete mixing apparatus of any one of claims 1-9, further comprising a control room container module, wherein the host mixing machine module, the material weigh batching module, the material storage module, the material loading frame module, the hopper lifting module, and the material discharge module are electrically connected to the control room container module.
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| CN201910865938.2A CN110653945A (en) | 2019-09-12 | 2019-09-12 | Compact modularization concrete mixing equipment |
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| CN201910865938.2A CN110653945A (en) | 2019-09-12 | 2019-09-12 | Compact modularization concrete mixing equipment |
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| CN201910865938.2A Pending CN110653945A (en) | 2019-09-12 | 2019-09-12 | Compact modularization concrete mixing equipment |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111300657A (en) * | 2020-03-03 | 2020-06-19 | 郑州市鑫宇机械制造有限公司 | Large silo type concrete mixing building |
| CN111702953A (en) * | 2020-05-22 | 2020-09-25 | 杨顺钊 | Anti-cracking modified cement production equipment |
| CN111941639A (en) * | 2020-07-24 | 2020-11-17 | 江苏盛达飞建筑材料有限公司 | Integrated efficient concrete production equipment |
| CN115140488A (en) * | 2022-06-16 | 2022-10-04 | 中国人民解放军火箭军士官学校 | Conveying slide way for controlling object to stably slide and design method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972565A (en) * | 2015-07-22 | 2015-10-14 | 山推建友机械股份有限公司 | Elevator bucket loading type concrete batching plant |
| CN106217650A (en) * | 2016-09-21 | 2016-12-14 | 泰安岳首筑路机械有限公司 | Formula concrete mixing plant removed soon by guide rail scale |
| CN106393441A (en) * | 2016-11-04 | 2017-02-15 | 福建信达机械有限公司 | Pull type modularized high-precision stable stirring equipment |
| CN206679893U (en) * | 2017-05-04 | 2017-11-28 | 江苏哈工药机科技股份有限公司 | A kind of bunker lift turning device |
| CN206733347U (en) * | 2017-04-12 | 2017-12-12 | 徐州徐工施维英机械有限公司 | A kind of integrated modular mobile concrete mixing plant |
| CN107696295A (en) * | 2017-09-08 | 2018-02-16 | 深圳市深海绿色智能装备有限公司 | A kind of container-type concrete mixing plant |
| CN207495818U (en) * | 2017-05-31 | 2018-06-15 | 武汉质高环保科技有限公司 | A kind of dry-mixed mortar complete equipment |
| CN208592954U (en) * | 2018-06-13 | 2019-03-12 | 山推建友机械股份有限公司 | It is a kind of to set up mobile concrete batch plant certainly |
-
2019
- 2019-09-12 CN CN201910865938.2A patent/CN110653945A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972565A (en) * | 2015-07-22 | 2015-10-14 | 山推建友机械股份有限公司 | Elevator bucket loading type concrete batching plant |
| CN106217650A (en) * | 2016-09-21 | 2016-12-14 | 泰安岳首筑路机械有限公司 | Formula concrete mixing plant removed soon by guide rail scale |
| CN106393441A (en) * | 2016-11-04 | 2017-02-15 | 福建信达机械有限公司 | Pull type modularized high-precision stable stirring equipment |
| CN206733347U (en) * | 2017-04-12 | 2017-12-12 | 徐州徐工施维英机械有限公司 | A kind of integrated modular mobile concrete mixing plant |
| CN206679893U (en) * | 2017-05-04 | 2017-11-28 | 江苏哈工药机科技股份有限公司 | A kind of bunker lift turning device |
| CN207495818U (en) * | 2017-05-31 | 2018-06-15 | 武汉质高环保科技有限公司 | A kind of dry-mixed mortar complete equipment |
| CN107696295A (en) * | 2017-09-08 | 2018-02-16 | 深圳市深海绿色智能装备有限公司 | A kind of container-type concrete mixing plant |
| CN208592954U (en) * | 2018-06-13 | 2019-03-12 | 山推建友机械股份有限公司 | It is a kind of to set up mobile concrete batch plant certainly |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111300657A (en) * | 2020-03-03 | 2020-06-19 | 郑州市鑫宇机械制造有限公司 | Large silo type concrete mixing building |
| CN111702953A (en) * | 2020-05-22 | 2020-09-25 | 杨顺钊 | Anti-cracking modified cement production equipment |
| CN111702953B (en) * | 2020-05-22 | 2022-02-11 | 桐乡市振大水泥股份有限公司 | Anti-cracking modified cement production equipment |
| CN111941639A (en) * | 2020-07-24 | 2020-11-17 | 江苏盛达飞建筑材料有限公司 | Integrated efficient concrete production equipment |
| CN115140488A (en) * | 2022-06-16 | 2022-10-04 | 中国人民解放军火箭军士官学校 | Conveying slide way for controlling object to stably slide and design method thereof |
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Application publication date: 20200107 |