CN212352446U - Auxiliary discharging device of mixer truck - Google Patents
Auxiliary discharging device of mixer truck Download PDFInfo
- Publication number
- CN212352446U CN212352446U CN202020469070.2U CN202020469070U CN212352446U CN 212352446 U CN212352446 U CN 212352446U CN 202020469070 U CN202020469070 U CN 202020469070U CN 212352446 U CN212352446 U CN 212352446U
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- Prior art keywords
- hydraulic oil
- hydraulic
- oil tank
- port
- plunger pump
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- Expired - Fee Related
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- 238000007599 discharging Methods 0.000 title claims description 6
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 43
- 239000003921 oil Substances 0.000 abstract description 4
- 230000007547 defect Effects 0.000 description 2
- 208000034189 Sclerosis Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model provides a discharge apparatus is assisted to trucd mixer belongs to the mechanical equipment field, include: a power mechanism; a hydraulic oil tank; and one end of the radial plunger pump is connected with the power output end of the power mechanism, and the other end of the radial plunger pump is connected with the hydraulic oil tank so as to convey hydraulic oil in the hydraulic oil tank to a hydraulic motor on the mixer truck and drive the hydraulic motor to rotate. When the trucd mixer damaged and can't unload because of the hydraulic pump, will the utility model discloses a hydraulic tank is connected with the hydraulic motor on the trucd mixer, and start power unit drives radial plunger pump work to carry the hydraulic pressure of the interior oil of hydraulic tank to the hydraulic motor on the trucd mixer on, and drive hydraulic motor work, thereby accomplish and unload.
Description
Technical Field
The utility model belongs to the mechanical equipment field, concretely relates to discharge apparatus is assisted to trucd mixer.
Background
The trucd mixer is the special truck who is used for transporting concrete for building, can keep the churn to rotate throughout in the transportation to guarantee that the concrete of delivery can not solidify, transport and unload the concrete behind the destination, and inside the churn with water washing, prevent remaining concrete sclerosis occupation space, make the volume of churn less and less.
In the process of implementing the invention, the inventor finds that the existing mixer truck has the following defects when conveying concrete:
when the trucd mixer broke down, if the hydraulic pump damaged, the trucd mixer can't independently be unloaded, further leads to the concrete hardening and can't use.
SUMMERY OF THE UTILITY MODEL
Based on the above background problem, the utility model aims at providing an auxiliary unloading device of trucd mixer to solve current trucd mixer and because of the defect that breaks down can't independently unload.
In order to achieve the above object, the embodiment of the present invention provides a technical solution:
an auxiliary discharge device of a mixer truck, comprising: a power mechanism; a hydraulic oil tank; and one end of the radial plunger pump is connected with the power output end of the power mechanism, and the other end of the radial plunger pump is connected with the hydraulic oil tank so as to convey hydraulic oil in the hydraulic oil tank to a hydraulic motor on the mixer truck and drive the hydraulic motor to rotate.
The auxiliary discharging device of the mixer truck further comprises a conveying pipeline for conveying hydraulic oil, and a reversing valve and an overflow valve are arranged on the conveying pipeline.
In one embodiment, the transfer line comprises:
the first branch pipe is communicated between the port P of the reversing valve and the port P of the radial plunger pump;
the second branch pipe is communicated between the T port of the reversing valve and the hydraulic oil tank;
the third branch pipe is communicated between the port A of the reversing valve and the port A of the hydraulic motor;
and the fourth branch pipe is communicated between the port B of the reversing valve and the port B of the hydraulic motor.
Preferably, the delivery line further comprises: and the fifth branch pipe is communicated between the hydraulic oil tank and the T port of the hydraulic motor.
Wherein, the power mechanism is selected from one of a gasoline engine, a diesel engine and a motor.
In one embodiment, the auxiliary discharge device of the mixer truck further comprises: the frame is used for fixedly mounting the power mechanism, the hydraulic oil tank, the radial plunger pump, the reversing valve and the overflow valve; the bottom of frame is equipped with the walking wheel, one side of frame is equipped with the handrail.
Preferably, the frame is of a frame structure, the power mechanism, the hydraulic oil tank and the radial plunger pump are all arranged inside the frame structure, and the reversing valve and the overflow valve are arranged at the top end of the frame structure.
More preferably, the power mechanism, the radial plunger pump and the hydraulic oil tank are arranged in sequence along the inside of the frame structure.
Preferably, the hydraulic oil tank is of an inverted L-shaped structure.
Compared with the prior art, the embodiment of the utility model provides a have following effect at least:
1. the utility model discloses can be used for the supplementary of trucd mixer to unload, when the trucd mixer can't unload because hydraulic motor damages, will the utility model discloses a hydraulic motor on hydraulic tank and the trucd mixer is connected, starts power unit and drives radial plunger pump work to carry the hydraulic motor on the trucd mixer with the oil hydraulic pressure in the hydraulic tank on, and drive hydraulic motor work, thereby accomplish and unload.
2. The embodiment of the utility model provides a with power unit, hydraulic tank, radial plunger pump, switching-over valve and overflow valve setting on the frame, the frame bottom sets up the walking wheel, and frame one side sets up the handrail, conveniently removes whole device to trucd mixer department.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.
FIG. 1 is a front view of an auxiliary discharge device of a mixer truck according to an embodiment of the present invention;
fig. 2 is the embodiment of the utility model provides an in the embodiment plan view of supplementary discharge apparatus of trucd mixer.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. 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.
In the description of the present invention, it should be noted that the terms "center", "top", "bottom", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings of the specification, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. It should be further noted that the descriptions of the terms "first," "second," "third," "fourth," "fifth," etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated.
In order to solve current trucd mixer and can not realize the problem of independently unloading because of breaking down, the embodiment of the utility model provides a discharge apparatus is assisted to trucd mixer, as shown in figure 1, include: the hydraulic pump comprises a power mechanism 1, a radial plunger pump 2 and a hydraulic oil tank 3.
Specifically, the left end of the radial plunger pump 2 is connected with the power output end of the power mechanism 1, the other end of the radial plunger pump is connected with the hydraulic oil tank 3, hydraulic oil in the hydraulic oil tank 3 is conveyed to a hydraulic motor on the mixer truck through a conveying pipeline in the embodiment, the hydraulic motor is driven to rotate, and the conveying pipeline in the embodiment is further provided with a reversing valve 4 and an overflow valve 401.
In the present embodiment, as shown in fig. 1 and 2, the delivery line includes: a first branch pipe 501, a second branch pipe 502, a third branch pipe 503, a fourth branch pipe 504, and a fifth branch pipe 505.
Specifically, as shown in fig. 1 and 2, the first branch pipe 501 is communicated between a port P of the reversing valve 4 and a port P (oil inlet) of the radial plunger pump 2; the second branch pipe 502 is communicated between a T port (oil return port) of the reversing valve 4 and the hydraulic oil tank 3; the third branch pipe 503 is communicated between the port A of the reversing valve 4 and the port A of the hydraulic motor; the fourth branch pipe 504 is communicated between the port B of the reversing valve 4 and the port B of the hydraulic motor; the fifth branch pipe 505 is communicated between the hydraulic oil tank 3 and a T port of the hydraulic motor to realize the backflow of hydraulic oil.
Hydraulic oil in the hydraulic oil tank 3 flows through a port P of the radial plunger pump 2 and a port P of the first branch pipe 501 to be delivered to a port P of the reversing valve 4, and then the hydraulic oil is delivered to a port A of the hydraulic motor through a port A of the reversing valve 4 and a third branch pipe 503 to drive the hydraulic motor to rotate; the hydraulic oil is conveyed to the port B of the hydraulic motor through the port B of the reversing valve 4 and the fourth branch pipe 504 by reversing through the reversing valve 4, the hydraulic motor is driven to rotate, and the hydraulic oil at the hydraulic motor returns to the hydraulic oil tank 3 through the fifth branch pipe 505.
In this embodiment, the power mechanism 1 is a gasoline engine, in other embodiments, the power mechanism may also be one of a diesel engine and an electric motor, and this embodiment is not particularly limited. As shown in fig. 1, the hydraulic oil tank 3 in the present embodiment has an inverted L-shaped structure, but is not limited thereto.
In order to facilitate movement of the whole auxiliary discharging device, the power mechanism 1, the hydraulic oil tank 3, the radial plunger pump 2, the reversing valve 4 and the overflow valve 401 are all mounted on the frame 6, as shown in fig. 1 and 2, the frame 6 is a frame structure, the frame 6 of this embodiment is an irregular frame structure, in other embodiments, the frame may also be a rectangular frame structure, and this embodiment is not limited in particular.
Specifically, as shown in fig. 1, the power mechanism 1, the hydraulic oil tank 3 and the radial plunger pump 2 are all arranged inside the frame structure, the reversing valve 4 and the overflow valve 401 are arranged at the top end of the frame structure, and the power mechanism 1, the radial plunger pump 2 and the hydraulic oil tank 3 are sequentially arranged from left to right inside the frame structure.
The bottom of frame 6 still is equipped with walking wheel 601, the right side of frame 6 is equipped with handrail 602, conveniently pushes or pulls supplementary discharge apparatus to trucd mixer department.
It should be noted that, for those skilled in the art, without departing from the inventive concept, several variations and modifications can be made, which are within the scope of the present invention.
Claims (9)
1. The utility model provides a supplementary discharge apparatus of trucd mixer, its characterized in that includes:
a power mechanism; a hydraulic oil tank;
and one end of the radial plunger pump is connected with the power output end of the power mechanism, and the other end of the radial plunger pump is connected with the hydraulic oil tank so as to convey hydraulic oil in the hydraulic oil tank to a hydraulic motor on the mixer truck and drive the hydraulic motor to rotate.
2. The auxiliary discharge device of a mixer truck according to claim 1, further comprising:
and the conveying pipeline is used for conveying hydraulic oil, and a reversing valve and an overflow valve are arranged on the conveying pipeline.
3. The mixer truck auxiliary discharge apparatus of claim 2 wherein said transfer line comprises:
the first branch pipe is connected between the port P of the reversing valve and the port P of the radial plunger pump;
the second branch pipe is connected between the T port of the reversing valve and the hydraulic oil tank;
the third branch pipe is connected between the port A of the reversing valve and the port A of the hydraulic motor;
and the fourth branch pipe is connected between the port B of the reversing valve and the port B of the hydraulic motor.
4. The auxiliary discharge device of a mixer truck according to claim 3, wherein said conveying line further comprises:
and the fifth branch pipe is connected between the hydraulic oil tank and a T port of the hydraulic motor.
5. The auxiliary discharging device of the mixer truck as claimed in claim 1, wherein the power mechanism is selected from one of a gasoline engine, a diesel engine and an electric motor.
6. The auxiliary discharge device of a mixer truck according to claim 2, further comprising:
the frame is used for fixedly mounting the power mechanism, the hydraulic oil tank, the radial plunger pump, the reversing valve and the overflow valve;
the bottom of frame is equipped with the walking wheel, one side of frame is equipped with the handrail.
7. The auxiliary discharging device for the mixer truck according to claim 6, wherein the truck frame is a frame structure, the power mechanism, the hydraulic oil tank and the radial plunger pump are all arranged inside the frame structure, and the reversing valve and the overflow valve are arranged at the top end of the frame structure.
8. The auxiliary discharge device of the mixer truck according to claim 7, wherein the power mechanism, the radial plunger pump and the hydraulic oil tank are sequentially arranged along the inside of the frame structure.
9. The auxiliary discharge device of a mixer truck according to claim 8, wherein the hydraulic oil tank is of an inverted L-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020469070.2U CN212352446U (en) | 2020-04-02 | 2020-04-02 | Auxiliary discharging device of mixer truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020469070.2U CN212352446U (en) | 2020-04-02 | 2020-04-02 | Auxiliary discharging device of mixer truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212352446U true CN212352446U (en) | 2021-01-15 |
Family
ID=74138695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020469070.2U Expired - Fee Related CN212352446U (en) | 2020-04-02 | 2020-04-02 | Auxiliary discharging device of mixer truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212352446U (en) |
-
2020
- 2020-04-02 CN CN202020469070.2U patent/CN212352446U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210115 |
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| CF01 | Termination of patent right due to non-payment of annual fee |