CN211143769U

CN211143769U - Material distribution height-adjustable concrete distributing device with controllable discharging volume

Info

Publication number: CN211143769U
Application number: CN201921239677.5U
Authority: CN
Inventors: 许兴国; 程智龙; 邹月; 王科; 阳小刚
Original assignee: China Construction Second Engineering Bureau Co Ltd
Current assignee: China Construction Second Engineering Bureau Co Ltd
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-07-31
Anticipated expiration: 2029-08-02

Abstract

The utility model discloses a concrete distributing device with adjustable cloth height and controllable discharging volume, which comprises a distributing pipe, wherein a pouring nozzle is fixedly arranged at one end of the distributing pipe, one side, the middle part, the other side and the other end of the distributing pipe are respectively sleeved with a first sleeve, a second sleeve, a fixed sleeve and a sleeve fixed shell, one end of the first sleeve is hinged with one end of the second sleeve, and one end of the second sleeve is hinged with the top end of the fixed sleeve; through the first pneumatic cylinder of fixed mounting, conveniently adjust first sheathed tube height.

Description

Material distribution height-adjustable concrete distributing device with controllable discharging volume

Technical Field

The utility model relates to a concrete distributing device, in particular to controllable concrete distributing device of cloth height-adjustable ejection of compact volume belongs to architectural equipment technical field.

Background

The concrete distributing device is end equipment for pumping concrete, and is used for conveying the pumped concrete into a template of a member to be poured through a pipeline; generally divide into manual formula and fixed, manual formula concrete spreader: the concrete spreader is a new product developed and researched for expanding the concrete pouring range and improving the mechanization level of pumping construction; fixed concrete spreader: the special concrete pouring and distributing equipment is specially designed and produced for engineering construction of railway beam-making fields, nuclear power and the like; the height that current concrete distributing device generally is inconvenient pours it is adjusted, and is inconvenient to control the ejection of compact volume of concreting, carries out concrete placement in-process at the staff and causes local concrete placement too much easily, needs other positions of pouring of staff's manual clearance, has reduced staff's work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cloth height-adjustable ejection of compact volume controllable concrete distributing device to current concrete distributing device generally is inconvenient adjusts its height of pouring among the solution above-mentioned background art, and inconvenient carries out the problem of controlling to the ejection of compact volume of concreting.

In order to achieve the above object, the utility model provides a following technical scheme: a concrete distributing device with adjustable distributing height and controllable discharging volume comprises a distributing pipe, wherein a pouring nozzle is fixedly installed at one end of the distributing pipe, a first sleeve, a second sleeve, a fixed sleeve and a sleeve fixed shell are respectively sleeved at one side, the middle part, the other side and the other end of the distributing pipe, one end of the first sleeve is hinged with one end of the second sleeve, one end of the second sleeve is hinged with the top end of the fixed sleeve, the bottom of one end of the second sleeve is hinged with the bottom of one end of the first sleeve through a first hydraulic cylinder, the bottom of the fixed sleeve is fixedly connected with the middle part of the top end of the sleeve fixed shell, a control valve corresponding to the sleeve fixed shell is fixedly installed at the other end of the distributing pipe, a device bottom plate is fixedly connected with the bottom end of the sleeve fixed shell, a second hydraulic cylinder is fixedly installed at one side of the top end of the, the hydraulic rod of the second hydraulic cylinder is hinged to the bottom of the other end of the second sleeve, the middle of the bottom end of the bottom plate of the device is rotatably connected with a support frame, and a fixing plate is fixedly arranged on one side of the support frame.

As a preferred technical scheme of the utility model, the bottom at first sleeve one end and the bottom at second sleeve both ends are all fixed and are equipped with the articulated slab.

As an optimized technical scheme of the utility model, the bottom mounting of support frame is equipped with four bracing pieces.

As an optimal technical scheme of the utility model, the bottom mounting of connecting the current conducting plate is equipped with the cable joint, the fixed protective tube that is equipped with in middle part of support frame.

As an optimized technical scheme of the utility model, the fixed a plurality of fixed orifices that is equipped with in middle part of fixed plate.

As an optimal technical scheme of the utility model, one side fixed mounting on device bottom plate top has flush mounting plate of switch, flush mounting plate of switch's surface fixed mounting has first pneumatic cylinder switch and second pneumatic cylinder switch respectively, first pneumatic cylinder and second pneumatic cylinder are respectively through first pneumatic cylinder switch and second pneumatic cylinder switch and power electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a concrete distributing device with adjustable distributing height and controllable discharging volume, which is characterized in that the discharging volume of a distributing pipe is conveniently controlled through a fixedly installed control valve, thereby avoiding excessive local concrete pouring caused in the concrete pouring process of workers and improving the working efficiency and the concrete pouring quality of the workers; the height of the first sleeve is conveniently adjusted through the fixedly installed first hydraulic cylinder; the height of the second sleeve pipe can be conveniently adjusted through the fixedly installed second hydraulic cylinder; the supporting frame is conveniently and auxiliarily fixed through the fixed plate; through the fixed casing of the fixed sleeve pipe that is equipped with, conveniently fix the fixed sleeve pipe and protect the control valve.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the supporting frame structure of the present invention.

In the figure: 1. a distributing pipe; 2. a first hydraulic cylinder; 3. a first sleeve; 4. a second sleeve; 5. fixing the sleeve; 6. the casing is fixed on the casing; 7. a switch panel; 8. a support frame; 9. a device chassis; 10. a control valve; 11. a second hydraulic cylinder; 12. a hinge plate; 13. a support bar; 14. pouring a spray head; 15. a fixing plate; 16. a protective tube; 17. and (7) fixing holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the utility model provides a concrete distributing device with adjustable distributing height and controllable discharging volume, which comprises a distributing pipe 1, a pouring nozzle 14 is fixedly arranged at one end of the distributing pipe 1, a first sleeve 3, a second sleeve 4, a fixed sleeve 5 and a sleeve fixed shell 6 are respectively sleeved at one side, the middle part, the other side and the other end of the distributing pipe 1, one end of the first sleeve 3 is hinged with one end of the second sleeve 4, one end of the second sleeve 4 is hinged with the top end of the fixed sleeve 5, the bottom of one end of the second sleeve 4 is hinged with the bottom of one end of the first sleeve 3 through a first hydraulic cylinder 2, the bottom of the fixed sleeve 5 is fixedly connected with the middle part of the top end of the sleeve fixed shell 6, a control valve 10 corresponding to the sleeve fixed shell 6 is fixedly arranged at the other end of the distributing pipe 1, a device bottom plate 9 is fixedly connected with the bottom end of, one side fixed mounting on device bottom plate 9 top has second pneumatic cylinder 11, and the hydraulic stem of second pneumatic cylinder 11 is articulated with the bottom of the second sleeve pipe 4 other end, and the middle part of device bottom plate 9 bottom is rotated and is connected with support frame 8, and the fixed plate 15 that is equipped with in one side of support frame 8.

Preferably, the bottom of first sleeve 3 one end and the bottom at second sleeve 4 both ends all are fixed and are equipped with articulated slab 12, conveniently articulate first pneumatic cylinder 2 and second pneumatic cylinder 11.

Preferably, the bottom mounting of support frame 8 is equipped with four bracing pieces 13, conveniently supports fixedly to support frame 8.

Preferably, the middle part of the support frame 8 is fixedly provided with a protection pipe 16, so that one end of the distributing pipe 1 is protected conveniently.

Preferably, the middle part of the fixing plate 15 is fixedly provided with a plurality of fixing holes 17, so that the fixing plate 15 is conveniently fixed.

Preferably, one side fixed mounting on device bottom plate 9 top has switch panel 7, and switch panel 7's surface respectively fixed mounting has first pneumatic cylinder switch and second pneumatic cylinder switch, and first pneumatic cylinder 2 and second pneumatic cylinder 11 are respectively through first pneumatic cylinder switch and second pneumatic cylinder switch and power electric connection, conveniently control first pneumatic cylinder 2 and second pneumatic cylinder 11 respectively.

When in specific use, the utility model relates to a concrete distributing device with adjustable distributing height and controllable discharging volume, which is characterized in that the concrete distributing device is firstly arranged at the position where concrete is needed to be poured, the supporting frame 8 is fixed by the fixing hole 17 of the fixing plate 15 in an auxiliary way, then one end of the distributing pipe 1 is fixedly connected with a discharging port connected with a material pumping pump or other equipment, a second hydraulic cylinder switch is opened, the second sleeve 4 is driven to rotate by the extension of the hydraulic rod of a second hydraulic cylinder 11 with the model of NK0002, when the distributing pipe is rotated to a proper position, the second hydraulic cylinder switch is closed, a first hydraulic cylinder switch is opened, the first sleeve 3 is driven to rotate by the extension of the hydraulic rod of a first hydraulic cylinder 2 with the model of NK0002, when the distributing pipe is rotated to a proper position, the first hydraulic cylinder switch is closed, when the concrete material passes through the concrete pouring pipe, the switch handle of the control valve 10 is slowly rotated to observe the discharging condition of the pouring nozzle 14 and make adjustment in time, so that excessive local concrete pouring is avoided, and after the concrete pouring is finished, the control valve 10 is closed.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A concrete distributing device with adjustable distributing height and controllable discharging volume comprises a distributing pipe (1) and is characterized in that a pouring nozzle (14) is fixedly installed at one end of the distributing pipe (1), a first sleeve (3), a second sleeve (4), a fixed sleeve (5) and a sleeve fixing shell (6) are respectively sleeved on one side, the middle part, the other side and the other end of the distributing pipe (1), one end of the first sleeve (3) is hinged with one end of the second sleeve (4), one end of the second sleeve (4) is hinged with the top end of the fixed sleeve (5), the bottom of one end of the second sleeve (4) is hinged with the bottom of one end of the first sleeve (3) through a first hydraulic cylinder (2), the bottom end of the fixed sleeve (5) is fixedly connected with the middle part of the top end of the sleeve fixing shell (6), a control valve (10) corresponding to the sleeve fixing shell (6) is fixedly installed at the other end of the distributing pipe (1), the bottom fixedly connected with device bottom plate (9) of sleeve pipe stationary housing (6), one side fixed mounting on device bottom plate (9) top has second pneumatic cylinder (11), the hydraulic stem of second pneumatic cylinder (11) is articulated with the bottom of second sleeve pipe (4) other end, the middle part of device bottom plate (9) bottom is rotated and is connected with support frame (8), fixed plate (15) that are equipped with in one side of support frame (8).

2. The concrete distributing device with adjustable distributing height and controllable discharging volume of claim 1, wherein: and hinged plates (12) are fixedly arranged at the bottom of one end of the first sleeve (3) and the bottom of two ends of the second sleeve (4).

3. The concrete distributing device with adjustable distributing height and controllable discharging volume of claim 1, wherein: the bottom end of the supporting frame (8) is fixedly provided with four supporting rods (13).

4. The concrete distributing device with adjustable distributing height and controllable discharging volume of claim 1, wherein: and a protective pipe (16) is fixedly arranged in the middle of the support frame (8).

5. The concrete distributing device with adjustable distributing height and controllable discharging volume of claim 1, wherein: the middle part of the fixing plate (15) is fixedly provided with a plurality of fixing holes (17).

6. The concrete distributing device with adjustable distributing height and controllable discharging volume of claim 1, wherein: one side fixed mounting on device bottom plate (9) top has flush mounting plate of switch (7), the surface of flush mounting plate of switch (7) is fixed mounting respectively has first pneumatic cylinder switch and second pneumatic cylinder switch, first pneumatic cylinder (2) and second pneumatic cylinder (11) are respectively through first pneumatic cylinder switch and second pneumatic cylinder switch and power electric connection.