阅读说明：本技术 一体化折叠式免基础车载移动搅拌站 (Integrated folding type foundation-free vehicle-mounted mobile mixing station ) 是由 余增晓 于 2019-12-13 设计创作，主要内容包括：本申请涉及一种一体化折叠式免基础车载移动搅拌站,包括固定在车辆车厢内的底框架,底框架一侧设置承载配料机的配料机支架,配料机的出料口底部设置输送装置；底框架另一侧设置主支撑框架,主支撑框架内铰接有主机平台,主机平台上安装有搅拌主机,搅拌主机的出料口处设置有聚料斗；输送装置的另端延伸至搅拌主机进料口；主支撑框架包括固定在底框架上的主框架固定段,在主框架固定段上端铰接有可翻转主框架,在可翻转主框架上端固定有平台支架,平台支架上固定有主机平台。本申请具有结构紧凑、占地面积少、结构稳固的优点。在使用与拆卸、运输期间设计了搅拌主机平台与主支撑框架的可折叠结构,避免了整套设备的线路及管路的重复拆卸安装。(The application relates to an integrated foldable foundation-free vehicle-mounted mobile mixing station, which comprises a bottom frame fixed in a vehicle carriage, wherein a batching machine bracket for bearing a batching machine is arranged on one side of the bottom frame, and a conveying device is arranged at the bottom of a discharge port of the batching machine; a main supporting frame is arranged on the other side of the bottom frame, a host platform is hinged in the main supporting frame, a stirring host is mounted on the host platform, and a material gathering hopper is arranged at a material outlet of the stirring host; the other end of the conveying device extends to a feed port of the stirring main machine; the main supporting frame comprises a main frame fixing section fixed on the bottom frame, a turnable main frame is hinged to the upper end of the main frame fixing section, a platform support is fixed to the upper end of the turnable main frame, and a host platform is fixed on the platform support. The application has the advantages of compact structure, small occupied area and stable structure. The foldable structure of the stirring host platform and the main support frame is designed during use, disassembly and transportation, so that repeated disassembly and assembly of lines and pipelines of the whole set of equipment are avoided.)

1. On-vehicle removal mixing station main braced frame of basis is exempted from to integration foldable, its characterized in that: the main supporting frame 9 comprises a main frame fixing section 9-1 fixed on the bottom frame 7, a reversible main frame 9-3 is hinged to the upper end of the main frame fixing section 9-1, a platform support 14 is fixed to the upper end of the reversible main frame 9-3, and the platform support 14 is supported at the lower end of a main machine platform 13.

2. The integrated foldable foundation-free main support frame for a mobile mixing station as claimed in claim 1, wherein: the lower end of the main supporting frame is hinged with the bottom frame.

3. Foldable on-vehicle removal stirring station of integration, its characterized in that: the automatic batching machine comprises a bottom frame (7) fixed in a vehicle carriage or the bottom frame (7) is directly placed on the ground, a batching machine bracket (5) used for bearing a batching machine is arranged on one side of the bottom frame (7), and a conveying device (3) is arranged at the bottom of a discharge hole of the batching machine; a main supporting frame (9) is arranged on the other side of the bottom frame (7), a hinge point is arranged in the main supporting frame (9) and is hinged with a main machine platform (13), a stirring main machine (2) is fixedly arranged on the main machine platform (13), and a material collecting hopper (12) is arranged at a material outlet of the stirring main machine (2); the other end of the conveying device (3) extends to the feed inlet of the stirring main machine (2).

4. Foldable on-vehicle removal stirring station of integration, its characterized in that: the automatic batching machine comprises a bottom frame (7) fixed in a vehicle carriage or the bottom frame (7) is directly placed on the ground, a batching machine bracket (5) used for bearing a batching machine is arranged on one side of the bottom frame (7), and a conveying device (3) is arranged at the bottom of a discharge hole of the batching machine; a main supporting frame (9) is fixed on the other side of the bottom frame (7), a main machine platform (13) is fixed at the upper end of the main supporting frame (9), a stirring main machine (2) is fixedly installed on the main machine platform (13), and a material gathering hopper (12) is arranged at a material outlet of the stirring main machine (2); the other end of the conveying device (3) extends to the feed inlet of the stirring main machine (2).

5. Foldable on-vehicle removal stirring station of integration, its characterized in that: the automatic batching machine comprises a bottom frame (7) fixed in a vehicle carriage or the bottom frame (7) is directly placed on the ground, a batching machine bracket (5) used for bearing a batching machine is arranged on one side of the bottom frame (7), and a conveying device (3) is arranged at the bottom of a discharge hole of the batching machine; a main supporting frame (9) is arranged on the other side of the bottom frame (7), and the lower end of the main supporting frame (9) is hinged with the bottom frame (7), so that the main supporting frame (9) can rotate towards the bottom frame (7); a hinge joint is arranged in the upper part of the main supporting frame (9) and is hinged with a main machine platform (13), a stirring main machine (2) is fixedly arranged on the main machine platform (13), and a material collecting hopper (12) is arranged at a material outlet of the stirring main machine (2); the other end of the conveying device (3) extends to a feed inlet of the stirring main machine (2); when the installation is fixed, a second inclined supporting rod (10) and a first inclined supporting rod (11) are respectively connected between the host platform (13) and the bottom frame (13).

6. An integrated folding mobile mixing station on board a vehicle as claimed in any one of claims 3 to 5, characterised in that: the conveying device (3) is a reversible belt conveyor which is used for supplying materials to the stirring main machine (2); the conveying device (3) comprises a horizontal conveying fixed section (3-3) laid below the proportioning machine, one end of the horizontal conveying fixed section (3-3) extends obliquely to a feed inlet of the stirring main machine (2), and the oblique extending part comprises a hinged oblique conveying folding section (3-1) and an oblique conveying fixed section (3-2).

7. The integrated folding mobile mixing station on-board vehicle of claim 6, further comprising: the inclined conveying folding section (3-1) comprises a folding bracket (3-8), a first connecting head is arranged at the rear end of the folding bracket (3-8), and a first connecting lug is fixed on the bottom surface of the first connecting head; the inclined conveying fixing section (3-2) comprises a fixing support (3-6), a second connector is arranged at the front end of the fixing support (3-6), and a second connecting lug is fixed on the bottom surface of the second connector; the first connecting lug is hinged with the second connecting lug to form a rotating mechanism (3-7), a stop block (3-9) is fixed on the top surface of the second connector to limit the folding direction of the folding support (3-8), and the folding support (3-8) is turned towards the stirring main machine (2).

8. The integrated folding mobile mixing station on-board vehicle of claim 6, further comprising:

the inclined conveying folding section (3-1) comprises a folding bracket (3-8), a first connecting head is arranged at the rear end of the folding bracket (3-8), and a first connecting lug is fixed on the bottom surface of the first connecting head; the inclined conveying fixing section (3-2) comprises a fixing support (3-6), a second connector is arranged at the front end of the fixing support (3-6), and a second connecting lug is fixed on the bottom surface of the second connector; the first connecting lug is hinged with the second connecting lug to form a rotating mechanism (3-7), a stop block (3-9) is fixed on the top surface of the second connector to limit the folding direction of the folding support (3-8), and the folding support (3-8) is turned towards the stirring main machine (2).

9. The integrated folding mobile mixing station on-board vehicle of claim 6, further comprising: the batching machine comprises an aggregate storage hopper (4) arranged on the upper side of a batching machine support (5), wherein the lower end discharge port of the aggregate storage hopper (4) is communicated with an aggregate metering hopper (6), and the lower end discharge port of the aggregate metering hopper (6) is just opposite to a horizontal conveying fixed section (3-3) below.

10. The integrated folding mobile mixing station on-board vehicle of claim 3 or 4, characterized in that: and a first inclined supporting rod (11) and a second inclined supporting rod (10) which are used for supporting the host platform (13) are respectively connected between the front end and the rear end of the host platform (13) and the bottom frame (7).

11. The integrated folding mobile mixing station on-board vehicle of claim 6, further comprising: the main supporting frame (9) comprises a main frame fixing section (9-1) fixed on the bottom frame (7), a turnable main frame (9-3) is hinged to the upper end of the main frame fixing section (9-1), a platform support (14) is fixed to the upper end of the turnable main frame (9-3), and the platform support (14) is supported at the lower end of a host platform (13).

12. The integrated folding mobile mixing station on-board vehicle of claim 11, further comprising: an auxiliary frame (9-4) is fixed on the tightly-attached and turnable main frame (9-3), the upper end of the auxiliary frame (9-4) is higher than the turnable main frame (9-3), and a connecting point is arranged on the upper end of the auxiliary frame (9-4); when the main machine platform (13) is installed in place, the connection point of the main machine platform (13) and the auxiliary frame (9-4) is connected through a connecting rod, and therefore the main machine platform (13) is firmly positioned on the upper side and the lower side through the second inclined supporting rod (10) and the connecting rod.

13. The integrated folding mobile mixing station on-board vehicle of claim 11, further comprising: and a support rod directly supported on the ground is arranged on one of the connecting holes on the host platform (13).

14. An integrated folding mobile mixing station on board a vehicle as claimed in any one of claims 3 to 5, characterised in that: the aggregate storage hopper (4) comprises a hopper body (4-5) arranged on a proportioning machine frame (5), a heightening coaming (4-7) is additionally arranged at the upper end of the hopper body (4-5), a reversible rotary valve (4-3) is shielded at the discharge port of the hopper body (4-5), rotary valve supports (4-2) are arranged on two sides of the rotary valve (4-3), and the rotary valve supports (4-2) are in shaft connection with connecting seats (4-1) arranged on two sides of the hopper body (4-5); the hopper body (4-5) is provided with a cylinder arm (4-4), and the front end of the cylinder arm (4-4) is hinged with the rotary valve (4-3).

15. The integrated folding mobile mixing station on-board vehicle of claim 14, wherein: a pressure sensor (4-6) is arranged between the hopper body (4-5) and the batching machine frame (5), the pressure sensor (4-6) can transmit measured pressure data to a control system in the control room (8) through the hopper body (4-5) and the pressure applied to the pressure sensor (4-6) by materials in the hopper body, and the weight of the materials in the hopper body (4-5) can be determined through data acquisition of the pressure sensor (4-6).

16. The integrated folding mobile mixing station on-board vehicle of claim 15, wherein: during batching, the pressure sensor (4-6) transmits weight data in the aggregate storage hopper (4) to a control system in a control chamber (8), the cylinder arm (4-4) is controlled to retract according to needs to drive the rotary valve (4-3) to overturn, a discharge hole of the hopper body (4-5) is opened, and materials fall into the horizontal conveying fixed section (3-3) and are conveyed to the stirring main machine (2); the weight of the remaining materials in the aggregate storage hopper (4) can be known according to the data returned by the pressure sensors (4-6); after the required blanking amount is reached, the cylinder arm (4-4) is controlled to extend out to drive the rotary valve (4-3) to turn over, and the discharge hole of the blanking hopper (4-5) is closed.

17. Foldable on-vehicle removal mixing plant conveyor of integration, its characterized in that: the conveying device (3) is a reversible belt conveyor which is used for supplying materials to the stirring main machine (2); the conveying device (3) comprises a horizontal conveying fixed section (3-3) laid below the proportioning machine, one end of the horizontal conveying fixed section (3-3) extends obliquely to a feed inlet of the stirring main machine (2), and the oblique extending part comprises a hinged oblique conveying folding section (3-1) and an oblique conveying fixed section (3-2).

18. The integrated folding mobile mixing station on board of claim 17, further comprising: the inclined conveying folding section (3-1) comprises a folding bracket (3-8), a first connecting head is arranged at the rear end of the folding bracket (3-8), and a first connecting lug is fixed on the bottom surface of the first connecting head; the inclined conveying fixing section (3-2) comprises a fixing support (3-6), a second connector is arranged at the front end of the fixing support (3-6), and a second connecting lug is fixed on the bottom surface of the second connector; the first connecting lug is hinged with the second connecting lug to form a rotating mechanism (3-7), a stop block (3-9) is fixed on the top surface of the second connector to limit the folding direction of the folding support (3-8), and the folding support (3-8) is turned towards the stirring main machine (2).

19. The integrated folding mobile mixing station on-board vehicle of claim 17, further comprising: the inclined conveying folding section (3-1) comprises a folding bracket (3-8), a first connecting head is arranged at the rear end of the folding bracket (3-8), and a first connecting lug is fixed on the bottom surface of the first connecting head; the inclined conveying fixing section (3-2) comprises a fixing support (3-6), a second connector is arranged at the front end of the fixing support (3-6), and a second connecting lug is fixed on the bottom surface of the second connector; the first connecting lug is hinged with the second connecting lug to form a rotating mechanism (3-7), a stop block (3-9) is fixed on the top surface of the second connector to limit the folding direction of the folding support (3-8), and the folding support (3-8) is turned towards the stirring main machine (2).

Technical Field

The application relates to an integrated foldable foundation-free vehicle-mounted mobile mixing station.

Background

The concrete mixing plant is a combined device for intensively mixing concrete, and is also called a concrete precast yard. Because of its high degree of mechanization and automation, it has high productivity, can ensure the quality of concrete and save cement, and is commonly used in large and medium-sized water conservancy projects, electric power projects, bridges and other projects with large concrete engineering quantity, long construction period and centralized construction sites. With the development of municipal construction, the mixing plant which adopts centralized mixing and provides commercial concrete has great superiority, thereby being developed rapidly and creating conditions for promoting concrete pumping construction and realizing combined operation of mixing, conveying and pouring machines.

The concrete mixing plant mainly comprises five systems such as a mixing host, a material weighing system, a material conveying system, a material storage system, a control system and the like, and other accessory facilities. The lower part of the material storage system is provided with a conveying pipe which conveys powder into the stirring chamber, the conveying line conveys aggregate such as sand and stone into the stirring chamber, the powder and the aggregate are stirred and mixed in the stirring chamber and then flow out from a discharge port arranged at the discharging part of the stirring chamber, and the concrete mixer truck is arranged below the discharge port and then follows the mixture of the aggregate and the powder flowing out from the discharge port.

Disclosure of Invention

The utility model aims to provide a with five major systems integration such as stirring host computer, material weighing system, material conveying system, material storage system and control system, can wholly transport, can fold the foldable basic on-vehicle removal mixing plant of exempting from of integration that resets fast after targetting in place.

The purpose of the application is realized as follows: the integrated folding foundation-free vehicle-mounted mobile mixing station comprises a bottom frame fixed in a vehicle carriage, wherein a batching machine bracket for bearing a batching machine is arranged on one side of the bottom frame, and a conveying device is arranged at the bottom of a discharge port of the batching machine; a main supporting frame is arranged on the other side of the bottom frame, a hinge joint is arranged in the main supporting frame and is hinged with a host platform, a stirring host is fixedly arranged on the host platform, and a material gathering hopper is arranged at a material outlet of the stirring host; the other end of the conveying device extends to a feed inlet of the stirring main machine, and a plurality of connecting holes are formed in a platform of the main machine; the main supporting frame comprises a main frame fixing section fixed on the bottom frame, a turnable main frame is hinged to the upper end of the main frame fixing section, a platform support is fixed to the upper end of the turnable main frame, and the platform support is supported at the lower end of the host platform.

The stirring main machine is used for uniformly stirring the aggregate and the powder entering the stirring main machine, and uniformly stirring the material, the water and the auxiliary material to prepare a finished product.

A control room is erected on the bottom frame on the side of the main support frame, and a ladder stand is arranged between the control room and the host platform; the control room is used for controlling the operation of each component of the mixing plant, and all the work of the mixing plant is completed through control instructions sent by the control room.

The conveying device is a reversible belt conveyor which is used for supplying materials to the stirring main machine; conveying device is including laying the horizontal transport fixed segment in the proportioning machine below, and horizontal transport fixed segment one end extends to stirring host computer feed inlet department slope, and the slope extension includes that articulated slope carries folding section and slope to carry the fixed segment.

The inclined conveying folding section comprises a folding bracket, the rear end of the folding bracket is provided with a first connecting head, and the bottom surface of the first connecting head is fixed with a first connecting lug; the inclined conveying fixing section comprises a fixing support, a second connector is arranged at the front end of the fixing support, and a second connecting lug is fixed on the bottom surface of the second connector; the first connecting lug is hinged with the second connecting lug to form a rotating mechanism, and a stop block is fixed on the top surface of the second connector to limit the folding direction of the folding support.

The batching machine comprises an aggregate storage hopper arranged on the upper side of a batching machine support, wherein the lower end discharge port of the aggregate storage hopper is communicated with an aggregate weighing hopper, and the lower end discharge port of the aggregate weighing hopper is over against the horizontal conveying fixed section below.

Due to the fact that the technical scheme is implemented, the decrement metering proportioning machine, the powder storage bin, the liquid storage tank, the weighing system, the conveying system, the power line control circuit, the stirring system, the full-automatic control system and the control operation room of the concrete mixing plant are all concentrated in the vehicle-mounted frame platform, and the concrete mixing plant has the advantages of being compact in structure and good in overall structure performance. The foldable structure of the stirring main machine platform and the main support frame is designed during the use, the disassembly and the transportation, the repeated disassembly and the assembly of the circuits and the pipelines of the whole set of equipment are avoided, and the requirement that one vehicle can be transported in a whole transition state can be met under the folded state; the rapid stretching and resetting frame structure and the foundation-free structure are provided in the using state, the occupied area is small, the structure is stable, and the power consumption of the whole machine is saved by 20% compared with that of the traditional mixing plant; the storage management is simple, the automation degree is high, the storage management is flexible and convenient, and the defects of high cost basic manufacturing cost of the traditional mixing plant and labor and time waste of scattered disassembly, installation and debugging are avoided.

Description of the drawings: the specific structure of the application is given by the following figures and examples:

FIG. 1 is a schematic structural diagram of an integrated folding type foundation-free vehicle-mounted mobile mixing station with the upper part folded and turned once;

FIG. 2 is a schematic structural diagram of the integrated folding type base-free vehicle-mounted mobile mixing station with the upper part folded and turned once in a transportation state;

FIG. 3 is an enlarged view of portion A;

FIG. 4 is a schematic structural diagram of an integrated folding type foundation-free vehicle-mounted mobile mixing station with the middle part folded and turned once;

FIG. 5 is a partially enlarged structural schematic view of the integrated folding type foundation-free vehicle-mounted mobile mixing station with the middle part folded and turned once;

FIG. 6 is a partial enlargement of the integrated folding type base-free vehicle-mounted mobile mixing plant with the middle part folded and turned once in the transportation state

Schematic structural diagram of (a);

FIG. 7 is a schematic structural diagram of a secondary-folding integrated folding base-free vehicle-mounted mobile mixing station in a working state; FIG. 8 is a schematic structural diagram of a double-folded integrated folding base-free vehicle-mounted mobile mixing station in a transportation state; FIG. 9 is a schematic structural diagram of a double-folded integrated folding base-free vehicle-mounted mobile mixing station in a transportation state; FIG. 10 is a schematic view of an down dosing machine;

FIG. 11 is also a schematic view of the down dosing machine configuration.

Legend: 1. the device comprises a metering scale, 2, a stirring host machine, 3, a conveying device, 3-1, an inclined conveying folding section, 3-2, an inclined conveying fixing section, 3-3, a horizontal conveying fixing section, 3-4, rollers, 3-5, a conveying belt, 3-6, a fixing support, 3-7, a rotating mechanism, 3-8, a folding support, 3-9, a stop dog, 4, an aggregate storage hopper, 4-1, a connecting seat, 4-2, a rotating valve support, 4-3, a rotating valve, 4-4, a cylinder, 4-5, a storage hopper, 4-6, a pressure sensor, 4-7, a heightening coaming plate, 5, a proportioning machine frame, 6, an aggregate metering hopper, 7, a bottom frame, 8, a control chamber, 9, a main supporting frame, 9-1, a main frame fixing section, 9-2, Hinge point, 9-3, a reversible main frame, 9-4, an auxiliary frame, 10, a second inclined supporting rod, 11, a first inclined supporting rod, 12, a gathering hopper, 13, a host platform, 14, a platform bracket, 15, a ladder stand, 16 and a limiting connecting rod.

The specific implementation mode is as follows: the present application is not limited to the following examples, and specific implementations may be determined according to the technical solutions and practical situations of the present application.