CN114559552A - Discharge chute structure - Google Patents
Discharge chute structure Download PDFInfo
- Publication number
- CN114559552A CN114559552A CN202210282907.6A CN202210282907A CN114559552A CN 114559552 A CN114559552 A CN 114559552A CN 202210282907 A CN202210282907 A CN 202210282907A CN 114559552 A CN114559552 A CN 114559552A
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- CN
- China
- Prior art keywords
- discharge chute
- driving device
- chute structure
- telescopic driving
- fixed seat
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/42—Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport
- B28C5/4203—Details; Accessories
- B28C5/4234—Charge or discharge systems therefor
- B28C5/4244—Discharging; Concrete conveyor means, chutes or spouts therefor
- B28C5/4248—Discharging; Concrete conveyor means, chutes or spouts therefor using chutes
- B28C5/4251—Discharging; Concrete conveyor means, chutes or spouts therefor using chutes telescopic or foldable chutes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention relates to a discharge chute structure which comprises a discharge chute, a fixed seat and a telescopic driving device, wherein one end of the discharge chute is hinged to the fixed seat, two ends of the telescopic driving device are respectively hinged to the fixed seat and the discharge chute, and the telescopic driving device can drive the discharge chute to rotate around the fixed seat. In the discharge chute structure, the fixed seat is used for fixing the discharge chute on a tank car and the like, the discharge chute is used for discharging, and the telescopic driving device can automatically drive the discharge chute to rotate, so that the discharge chute forms a certain inclination angle, and at the moment, concrete in the tank car can be discharged through the discharge chute. In the blowpit structure of this embodiment, flexible drive arrangement is difficult for the card to die, and drive power can be enough big, can improve the efficiency of unloading, reduces the manual work volume.
Description
Technical Field
The invention relates to the technical field of tank cars, in particular to a discharge chute structure.
Background
The tank car is a mechanical device for transporting concrete engineering, and the figure of the tank car can be seen in all building engineering construction. The tank handle concrete is transported from the mixing plant to the construction site and then delivered to the designated location through the pump truck delivery pipe. The tank truck unloads the concrete, must unload the concrete through the discharge hopper. The discharge hopper can rotate, and the discharge hopper changes the discharge chute angle through manual lead screw telescopic machanism. The structure can be used for manually adjusting the angle, and is simple but unsafe. When unloading, the concrete is easily glued to manual lead screw, and the concrete on the manual lead screw is difficult to the sanitization, and the weight of discharge hopper and manual lead screw can increase, and manual lead screw rotation torsion will increase so, and is very arduous. In addition, the concrete can splash everywhere, and manual lead screw easily blocks and dies, can increase work load for the blowing people, and the tank car carries concrete efficiency reduction.
Therefore, the invention provides a discharge chute structure.
Disclosure of Invention
(1) Technical problem to be solved
The embodiment of the invention provides a discharge chute structure, which solves the technical problems of jamming and low discharging efficiency in the prior art.
(2) Technical scheme
In order to solve the technical problem, an embodiment of the invention provides a discharge chute structure, which comprises a discharge chute, a fixed seat and a telescopic driving device, wherein one end of the discharge chute is hinged to the fixed seat, two ends of the telescopic driving device are respectively hinged to the fixed seat and the discharge chute, and the telescopic driving device can drive the discharge chute to rotate around the fixed seat.
Optionally, the telescopic driving device comprises an oil cylinder, the oil cylinder is hinged to the fixed seat, and the telescopic end of the oil cylinder is hinged to the discharge chute.
Optionally, the fixed seat is provided with an inclined surface, and one end of the discharge chute is hinged to the cleaning surface.
Optionally, the inclined surface has an inclination angle of 35 ° to 75 °.
Optionally, the discharge chute structure further comprises a mounting seat, wherein a mounting hole is formed in the mounting seat, a connecting shaft is arranged on the fixing seat, and the connecting shaft is mounted on the mounting seat through the mounting hole.
Optionally, the discharge chute structure further comprises a locking nut, a thread is arranged at the tail end of the connecting shaft, and the locking nut is fixed on the connecting shaft through the thread.
Optionally, the connecting shaft and the mounting hole are arranged in a vertical direction.
Optionally, the discharge chute structure further comprises a control element, and the control element is electrically connected with the telescopic driving device to control the telescopic driving device to act.
(3) Advantageous effects
In conclusion, in the discharge chute structure, the fixed seat is used for fixing the discharge chute on a tank car and the like, the discharge chute is used for discharging, and the telescopic driving device can automatically drive the discharge chute to rotate, so that the discharge chute forms a certain inclination angle, and at the moment, concrete in the tank car can be discharged through the discharge chute. In the blowpit structure of this embodiment, flexible drive arrangement is difficult for the card to die, and drive power can be enough big, can improve the efficiency of unloading, reduces the manual work volume.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments of the present invention will be briefly described below, and it is obvious that the drawings described below are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic view of the structure of a discharge chute according to an embodiment of the present invention.
FIG. 2 is a connection diagram of the oil cylinder, the multi-way valve and the oil pump according to an embodiment of the present invention.
In the figure:
100-a discharge chute configuration; 10-a discharge chute; 20-a fixed seat; 22-inclined plane; 24-a connecting shaft; 30-a telescopic drive; 32-oil cylinder; 34-a multi-way valve; 36-an oil pump; 40-a mounting seat; 50-locking the nut.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following detailed description of the embodiments and the accompanying drawings are provided to illustrate the principles of the invention and are not intended to limit the scope of the invention, i.e., the invention is not limited to the embodiments described, but covers any modifications, alterations, and improvements in the parts, components, and connections without departing from the spirit of the invention.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
It should be clear that the embodiments in this specification are described in a progressive manner, and the same or similar parts in the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. The present invention is not limited to the specific steps and structures described above and shown in the drawings. Also, a detailed description of known process techniques is omitted herein for the sake of brevity.
Referring to fig. 1 and 2, a discharge chute structure 100 includes a discharge chute 10, a fixing base 20 and a telescopic driving device 30, wherein one end of the discharge chute 10 is hinged to the fixing base 20, two ends of the telescopic driving device 30 are hinged to the fixing base 20 and the discharge chute 10, respectively, and the telescopic driving device 30 can drive the discharge chute 10 to rotate around the fixing base 20.
In the discharge chute structure 100 of this embodiment, fixing base 20 is used for fixing discharge chute 10 on tank car equipotential, and discharge chute 10 is used for unloading, can drive discharge chute 10 with flexible drive arrangement 30 automatically and rotate, makes discharge chute 10 form certain inclination, and at this moment, the concrete in the tank car can be unloaded through discharge chute 10. In the discharge chute structure 100 of this embodiment, the flexible drive device 30 is difficult to be blocked, and the driving force can be large enough, so that the discharge efficiency can be improved, and the manual workload can be reduced.
Wherein, the discharge chute 10 is hopper-shaped, which is convenient for discharging concrete.
In an embodiment, the telescopic driving device 30 may be an electric cylinder, an air cylinder, an oil cylinder 32, and the like, and specifically, the telescopic driving device 30 includes the oil cylinder 32, the oil cylinder 32 is hinged to the fixing base 20, and a telescopic end of the oil cylinder 32 is hinged to the discharge chute 10. When the hydro-cylinder 32 is flexible, the hydro-cylinder 32 can rotate relative to the fixing base 20, and the relative rotation takes place for the flexible end of blowpit 10 and hydro-cylinder 32 to provide pivoted drive power for the blowpit 10, make the blowpit 10 can rotate relative to the fixing base 20. Specifically, in one embodiment, the oil cylinder 32 is connected with a multi-way valve 34 and an oil pump 36, the oil pump 36 is communicated with the oil cylinder 32 through the multi-way valve 34, the oil pump 36 is used for driving and conveying hydraulic oil, and the multi-way valve 34 is used for controlling the oil cylinder 32 to extend and retract.
In one embodiment, the fixing seat 20 has an inclined surface 22, and one end of the discharge chute 10 is hinged to the cleaning surface. When the discharge chute 10 is collapsed, the discharge chute 10 can substantially abut against the inclined surface 22, and the inclined surface 22 has a supporting function for the discharge chute 10. When the angle between the discharge chute 10 and the horizontal plane is 20 degrees, the discharge can be carried out.
In one embodiment, the inclined surface 22 has an inclination angle of 35 ° to 75 °. Specifically, the inclined surface 22 is 45 ° to facilitate the receiving of the chute 10.
In an embodiment, the discharge chute structure 100 further includes a mounting seat 40, a mounting hole is formed on the mounting seat 40, a connecting shaft 24 is formed on the fixing seat 20, and the connecting shaft 24 is mounted on the mounting seat 40 through the mounting hole. The mounting seat 40 is used for installing the fixing seat 20, and specifically, the connecting shaft 24 is fixed in the mounting hole of the mounting seat 40, so that the fixing seat 20 can be installed on the mounting seat 40, and the mounting seat is convenient to install and simple in structure.
In one embodiment, the discharge chute structure 100 further comprises a lock nut 50, wherein the end of the connecting shaft 24 is provided with a thread, and the lock nut 50 is fixed on the connecting shaft 24 through the thread. The connecting shaft 24 is fixed in the mounting hole by a lock nut 50, and specifically, after the connecting shaft 24 is inserted from the upper portion of the mounting hole, the connecting shaft 24 is locked on the connecting shaft 24 by the lock nut 50, so that the fixing seat 20 is fixed on the mounting seat 40.
In an embodiment, the connecting shaft 24 and the mounting hole are disposed along a vertical direction, so as to facilitate installation of the fixing base 20 and maintain the fixing base 20 horizontal.
In an embodiment, the discharge chute structure 100 further includes a control element, the control element is electrically connected to the telescopic driving device 30 to control the telescopic driving device 30 to operate, and the control element can automatically control the telescopic driving device 30 to operate, so that the control is convenient. Specifically, the control element is an MCU or a singlechip.
The above description is only an example of the present application and is not limited to the present application. Various modifications and alterations to this application will become apparent to those skilled in the art without departing from the scope of this invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (8)
1. The utility model provides a discharge chute structure, its characterized in that includes discharge chute, fixing base and flexible drive arrangement, the one end of discharge chute is articulated to be connected on the fixing base, flexible drive arrangement's both ends are articulated respectively to be connected the fixing base with on the discharge chute, flexible drive arrangement can drive the discharge chute winds the fixing base rotates.
2. A discharge chute structure as claimed in claim 1, wherein said telescopic driving means comprises an oil cylinder, said oil cylinder being hingedly mounted on said fixed base, a telescopic end of said oil cylinder being hingedly connected to said discharge chute.
3. The discharge chute structure according to claim 1 wherein said fixed base has an inclined surface and one end of said discharge chute is hingedly connected to said cleaning surface.
4. A discharge chute structure as claimed in claim 3 wherein said inclined surface is inclined at an angle of from 35 ° to 75 °.
5. The discharge chute structure according to claim 1, further comprising a mounting seat, wherein said mounting seat is provided with a mounting hole, said fixing seat is provided with a connecting shaft, and said connecting shaft is mounted on said mounting seat through said mounting hole.
6. The discharge chute structure as in claim 5, further comprising a lock nut, said connection shaft being provided at an end thereof with a thread, said lock nut being secured to said connection shaft by said thread.
7. The discharge chute structure according to claim 6, wherein said connecting shaft and said mounting hole are arranged in a vertical direction.
8. The discharge chute structure of claim 1 further comprising a control member, said control member being electrically connected to said telescopic drive means for controlling the operation of said telescopic drive means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210282907.6A CN114559552A (en) | 2022-03-22 | 2022-03-22 | Discharge chute structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210282907.6A CN114559552A (en) | 2022-03-22 | 2022-03-22 | Discharge chute structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114559552A true CN114559552A (en) | 2022-05-31 |
Family
ID=81719890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210282907.6A Pending CN114559552A (en) | 2022-03-22 | 2022-03-22 | Discharge chute structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114559552A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211333988U (en) * | 2019-12-26 | 2020-08-25 | 三一专用汽车有限责任公司 | Discharge apparatus and trucd mixer |
| CN216036689U (en) * | 2021-08-06 | 2022-03-15 | 安徽佳乐建设机械有限公司 | Hydraulic control discharging chute |
-
2022
- 2022-03-22 CN CN202210282907.6A patent/CN114559552A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211333988U (en) * | 2019-12-26 | 2020-08-25 | 三一专用汽车有限责任公司 | Discharge apparatus and trucd mixer |
| CN216036689U (en) * | 2021-08-06 | 2022-03-15 | 安徽佳乐建设机械有限公司 | Hydraulic control discharging chute |
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