阅读说明：本技术 油耗测试装置及工程作业车辆 (Oil consumption testing device and engineering operation vehicle ) 是由 陈曦 杨俊� 黄尊 于 2019-10-22 设计创作，主要内容包括：本申请涉及车辆参数测试技术领域,尤其是涉及一种油耗测试装置及工程作业车辆,油耗测试装置包括：储油容器、支撑座以及连接构件；储油容器可拆卸地设置在支撑座上；储油容器的表面设置有液位标定标识,储油容器的至少设置有液位标定标识的部分为透明的；连接构件设置在支撑座上,用于将支撑座锁紧于工程作业车辆的车体上。本申请提供的油耗测试装置能够在挖掘机不处于水平状态时稳固地设置在挖掘机上,并且在该状态下保证读数精准,确保测试结果的准确性。(The application relates to vehicle parameter test technical field, especially relates to a fuel consumption testing arrangement and engineering work vehicle, and fuel consumption testing arrangement includes: an oil storage container, a support base and a connecting member; the oil storage container is detachably arranged on the supporting seat; the surface of the oil storage container is provided with a liquid level calibration mark, and at least the part of the oil storage container, which is provided with the liquid level calibration mark, is transparent; the connecting component is arranged on the supporting seat and used for locking the supporting seat on a vehicle body of the engineering operation vehicle. The application provides an oil consumption testing arrangement can set up on the excavator firmly when the excavator is not in the horizontality to guarantee under this state that the reading is accurate, ensure the accuracy of test result.)

1. A fuel consumption testing device is characterized by comprising: an oil storage container, a support base and a connecting member;

The oil storage container is detachably arranged on the supporting seat;

The surface of the oil storage container is provided with a liquid level calibration mark, and at least the part of the oil storage container, which is provided with the liquid level calibration mark, is transparent;

the connecting component is arranged on the supporting seat and used for locking the supporting seat on a vehicle body of the engineering operation vehicle.

2. the oil consumption testing device according to claim 1, wherein the liquid level calibration marks are distributed at intervals along the height direction of the oil storage container, and the liquid level calibration marks are arranged around the oil storage container in the circumferential direction.

3. The oil consumption testing device according to claim 1, wherein the connecting member is provided with a switch, and when the switch is closed, the connecting member generates a magnetic field to attract the supporting seat to the engineering operation vehicle; and when the switch is switched off, the magnetic field disappears, so that the supporting seat is separated from the engineering operation vehicle.

4. The oil consumption testing device according to claim 1, wherein the supporting seat is provided with a mounting groove, the inner wall of the mounting groove is provided with a first thread, the outer surface of the lower portion of the oil storage container is provided with a second thread, and the first thread is matched with the second thread.

5. The oil consumption testing device according to claim 1, wherein a fuel filler pump is disposed on the support base, and the fuel filler pump is used for replenishing fuel into the oil storage container.

6. The oil consumption testing device according to claim 5, wherein a cover plate is arranged at an opening of the top end face of the oil storage container; the cover plate is provided with an oil inlet, an oil outlet and an exhaust port; the oil inlet is communicated with the oil filling pump, the oil outlet is communicated with an oil circuit system of the engineering operation vehicle, and the exhaust port communicates the inside of the oil storage container with the external environment.

7. The fuel consumption testing device according to claim 6, further comprising a first pipeline and a second pipeline;

one end of the first pipeline is connected with a first joint of the oiling pump, and the other end of the first pipeline penetrates through the oil inlet and extends to the bottom of the oil storage container;

One end of the second pipeline is connected with an oil circuit system of the engineering operation vehicle, and the other end of the second pipeline penetrates through the oil outlet and extends to the bottom of the oil storage container.

8. The oil consumption testing device according to claim 5, wherein the supporting seat is further provided with a mounting plate, and the fuel pump is detachably arranged on the mounting plate.

9. The fuel consumption testing device according to any one of claims 1 to 8, wherein a first handle is disposed on a side of the supporting base, and a second handle is disposed on an upper surface of the fuel storage container.

10. A construction work vehicle, characterized by comprising the fuel consumption test apparatus according to any one of claims 1 to 9.

Technical Field

The application relates to the technical field of vehicle parameter testing, in particular to a fuel consumption testing device and an engineering operation vehicle.

Background

At present, in engineering operation vehicle oil consumption test process such as excavator, owing to consider the actual work condition of engineering operation vehicle such as excavator, make the test place use the abominable region of operating mode such as mine usually as the owner, the excavator is in non-horizontal position often in test process, make the oil drum of placing on the excavator remove easily or the landing, also can't guarantee the fuel liquid level in the oil drum and keep the level under this condition moreover, consequently weigh or when the scale reads the oil drum, have certain error, influence the test accuracy.

disclosure of Invention

The application aims to provide a fuel consumption testing device and an engineering operation vehicle, so as to solve the technical problems that in the prior art, when the engineering operation vehicle such as an excavator is in a non-horizontal position, the fuel consumption testing reading has an error, and an oil drum is easy to separate from the engineering operation vehicle such as the excavator.

The application provides a fuel consumption testing arrangement, includes: an oil storage container, a support base and a connecting member;

The oil storage container is detachably arranged on the supporting seat;

The surface of the oil storage container is provided with a liquid level calibration mark, and at least the part of the oil storage container, which is provided with the liquid level calibration mark, is transparent;

The connecting component is arranged on the supporting seat and used for locking the supporting seat on a vehicle body of the engineering operation vehicle.

in the above technical scheme, further, the liquid level calibration marks are distributed at intervals along the height direction of the oil storage container, and the liquid level calibration marks are arranged around the oil storage container in the circumferential direction.

In any one of the above technical solutions, further, the connecting member is provided with a switch, and when the switch is turned on, the connecting member generates a magnetic field to attract the support seat to the engineering operation vehicle; and when the switch is switched off, the magnetic field disappears, so that the supporting seat is separated from the engineering operation vehicle.

In any one of the above technical solutions, further, a mounting groove is provided on the support seat, a first thread is provided on an inner wall of the mounting groove, a second thread is provided on an outer surface of a lower portion of the oil storage container, and the first thread is adapted to the second thread.

in any one of the above technical solutions, further, a fuel filler pump is disposed on the support base, and the fuel filler pump is used for supplementing fuel into the fuel storage container.

in any of the above technical solutions, further, a cover plate is disposed at an opening of a top end surface of the oil storage container; the cover plate is provided with an oil inlet, an oil outlet and an exhaust port; the oil inlet is communicated with the oil filling pump, the oil outlet is communicated with an oil circuit system of the engineering operation vehicle, and the exhaust port communicates the inside of the oil storage container with the external environment.

In any one of the above technical solutions, further, the oil consumption testing device further includes a first pipeline and a second pipeline;

one end of the first pipeline is connected with a first joint of the oiling pump, and the other end of the first pipeline penetrates through the oil inlet and extends to the bottom of the oil storage container;

One end of the second pipeline is connected with an oil circuit system of the engineering operation vehicle, and the other end of the second pipeline penetrates through the oil outlet and extends to the bottom of the oil storage container.

In any one of the above technical solutions, further, the support base is further provided with an installation plate, and the fuel filler pump is detachably disposed on the installation plate.

in any one of the above technical solutions, further, a first handle is disposed on a side of the support base, and a second handle is disposed on an upper surface of the oil storage container.

The application also provides an engineering operation vehicle, including any one of the above technical scheme the oil consumption testing arrangement, therefore, have this oil consumption testing arrangement's whole beneficial technological effect, here, no longer give unnecessary details.

Compared with the prior art, the beneficial effect of this application is:

The application provides a fuel consumption testing arrangement includes: an oil storage container, a support base and a connecting member;

the oil storage container is detachably arranged on the supporting seat, the oil storage container is arranged on the supporting seat when the oil consumption test is carried out, and the oil storage container and the supporting seat are detached when the oil consumption test is not carried out, so that the oil consumption test device is convenient to move and store; the surface of the oil storage container is provided with a liquid level calibration mark for calibrating fuel oil in the oil storage container, the surface of the oil storage container is provided with the liquid level calibration mark, at least the part of the oil storage container provided with the liquid level calibration mark is transparent, and the oil consumption of the engineering operation vehicle can be known through the difference between the consumed fuel oil and the consumed fuel oil (in the embodiment of the application, the engineering operation vehicle is taken as an excavator for example for illustration, however, the type of the actual engineering operation vehicle is not limited thereto); be provided with connecting elements on the supporting seat for the supporting seat can lock with the excavator after placing on the platform of excavator together with other structures that set up on the supporting seat, even if make supporting seat and oil storage container when the platform of relative excavator is in the tilt state, supporting seat and oil storage container also can not topple over, the landing, can normally test.

Specifically, when the oil consumption testing device that this application provided is testing, fix the oil storage container on the supporting seat, place supporting seat and oil storage container on the platform of excavator and lock through the connecting elements, then add the fuel that the predetermined quantity (volume) is V1 in to the oil storage container, the fuel volume before consuming promptly, regard the oil storage container as interim oil tank to the oil piping system of excavator, then start the excavator and carry out the fuel consumption test, calculate the fuel surplus (volume) in the oil storage container this moment after the test and be V2, can learn the oil consumption of excavator through calculating the difference of V1 and V2.

when the supporting seat and the oil storage container are in a horizontal state, a liquid level calibration mark corresponding to the liquid level of the fuel oil after the test is finished can be directly read, namely the fuel oil allowance V2; when the supporting seat and the oil drum are obliquely arranged on a platform of the excavator, after the test is finished, the liquid level of the fuel oil corresponds to a high liquid level h1 and a low liquid level h2 relative to the liquid level calibration mark on the surface of the oil storage container, and the oblique line straight cylinder volume formula pi multiplied by r is adopted²and the volume V2 of the fuel allowance can be obtained by multiplying (h1+ h2)/2, and the fuel consumption of the excavator can be obtained.

Wherein, oil storage container is the cylinder bucket, and r is oil storage container's radius, in this application embodiment, r can the known quantity, also can learn through measuring.

It can be seen that the oil consumption testing arrangement that this application provided can set up on the excavator firmly when the excavator is not in the horizontality to guarantee that the reading is accurate under this state, ensure the accuracy of test result.

The application provides an engineering work vehicle, include the aforesaid oil consumption testing arrangement, therefore, test the oil consumption of vehicle through this oil consumption testing arrangement, easy operation, convenience, the result is accurate.

Drawings

in order to more clearly illustrate the detailed description of the present application or the technical solutions in the prior art, the drawings needed to be used in the detailed description of the present application or the prior art description will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic structural diagram of a fuel consumption testing apparatus provided in an embodiment of the present application;

Fig. 2 is a schematic structural view of a support seat according to an embodiment of the present disclosure;

Fig. 3 is a schematic structural diagram of an oil storage container according to an embodiment of the present disclosure;

Fig. 4 is a schematic structural diagram of a cover plate according to an embodiment of the present application.

reference numerals: 1-oil storage container, 101-cover plate, 1011-exhaust port, 1021-second handle, 2-support seat, 201-installation groove, 202-first handle, 3-connecting component, 4-gasoline pump, 5-first pipeline, 6-second pipeline, 7-third pipeline and 8-installation plate.

Detailed Description

The technical solutions of the present application will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments of the present application, but not all embodiments.

The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application.

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 application.

In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

in the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The following describes a fuel consumption testing device and an engineering work vehicle according to some embodiments of the present application with reference to fig. 1 to 4.

referring to fig. 1 to 3, an embodiment of the present application provides a fuel consumption testing apparatus, including: an oil storage container 1, a support base 2, and a connecting member 3; the oil storage container 1 is detachably arranged on the supporting seat 2; the surface of the oil storage container 1 is provided with a liquid level calibration mark for calibrating fuel oil in the oil storage container 1, the surface of the oil storage container 1 is provided with the liquid level calibration mark, and at least the part of the oil storage container 1 provided with the liquid level calibration mark is transparent, wherein preferably, the whole oil storage container 1 is transparent; the connecting member 3 is provided on the support base 2 for locking the support base 2 to the vehicle body of the construction work vehicle.

The application provides a fuel consumption testing arrangement includes: an oil storage container 1, a support base 2, and a connecting member 3;

The oil storage container 1 provided by the embodiment of the application can be an oil storage barrel, and certainly, the oil storage container 1 is not limited to the oil storage barrel, the oil storage container 1 is detachably arranged on the supporting seat 2, the oil storage container 1 is arranged on the supporting seat 2 when an oil consumption test is carried out, and the oil storage container 1 and the supporting seat 2 are detached when the oil consumption test is not carried out, so that the oil storage container 1 is convenient to move, store and clean; the oil storage container 1 has a transparent structure, a position corresponding to a liquid level of a flow rate in the oil storage container 1 can be seen through the oil storage container 1, a liquid level calibration mark is arranged on a surface of the oil storage container 1 and is used for calibrating a fuel oil in the oil storage container 1, and a fuel consumption of the engineering work vehicle can be known through a difference value between before and after the fuel oil is consumed (in the embodiment of the application, the engineering work vehicle is specifically taken as an excavator for illustration, but the type of the actual engineering work vehicle is not limited thereto); be provided with connecting elements 3 on the supporting seat 2 for supporting seat 2 can lock with the excavator after placing on the platform of excavator together with other structures that set up on supporting seat 2, even if make supporting seat 2 and oil storage container 1 when the platform of excavator is in the tilt state relatively, supporting seat 2 and oil storage container 1 can not topple over, the landing yet, can normally test.

Specifically, when the oil consumption testing device that this application provided is testing, fix oil storage container 1 on supporting seat 2, place supporting seat 2 on the platform of excavator and lock through connecting elements 3 with oil storage container 1, then add the fuel that the predetermined quantity (volume) is V1 in oil storage container 1, the fuel volume before consuming promptly, be connected to the oil piping system of excavator with oil storage container 1 as interim oil tank, then start the excavator and carry out the fuel consumption test, calculate the fuel surplus (volume) in the oil storage container 1 this moment after the test is for V2, can learn the oil consumption of excavator through calculating the difference of V1 and V2.

When the supporting seat 2 and the oil storage container 1 are in a horizontal state, a liquid level calibration identifier corresponding to the liquid level of the fuel oil after the test is finished can be directly read, namely the fuel oil allowance V2; when the supporting seat 2 and the oil drum are obliquely arranged on a platform of an excavator, after the test is finished, the liquid level of the fuel oil corresponds to a high liquid level h1 and a low liquid level h2 relative to the liquid level calibration mark on the surface of the oil storage container 1 respectively, and the liquid level calibration mark is formed by a slash right-circular cylinder volume formula pi multiplied by r²And the volume V2 of the fuel allowance can be obtained by multiplying (h1+ h2)/2, and the fuel consumption of the excavator can be obtained.

wherein, oil storage container 1 is the cylinder bucket, and r is oil storage container 1's radius, in this application embodiment, r can be the known quantity, also can know through the measurement.

It can be seen that the oil consumption testing arrangement that this application provided can set up on the excavator firmly when the excavator is not in the horizontality to guarantee that the reading is accurate under this state, ensure the accuracy of test result.

In one embodiment of the present application, preferably, the liquid level calibration marks are distributed at intervals along the height direction of the oil storage container 1, and the liquid level calibration marks are circumferentially arranged along the circumference of the oil storage container 1 (not shown in the figure).

In this embodiment, the liquid level calibration mark specifically can be a scale in this embodiment, and the distribution forms full scale on the whole surface of oil storage container 1, makes no matter when oil storage container 1 inclines towards arbitrary direction, the high liquid level and the low liquid level homoenergetic of the fuel in oil storage container 1 can correspond to two of them scales, can conveniently, accurately read, wherein, preferably, the scale is the translucent form, and the line that sees through the scale also can observe fuel liquid level position.

In one embodiment of the present application, preferably, as shown in fig. 1 and 2, the connection member 3 is provided with a switch, and when the switch is closed, the connection member 3 generates a magnetic field to attract the support base 2 to the engineering work vehicle; when the switch is turned off, the magnetic field disappears, and the support base 2 is separated from the engineering operation vehicle.

In this embodiment, the connecting member 3 may be a magnetic base commonly used in the prior art, but is not limited thereto, and the supporting base 2, together with other components on the supporting base 2, can be tightly or separately attracted to or separated from the platform of the excavator by closing or opening a switch on the magnetic base.

The supporting seat 2 is flat and can be a metal plate, and the magnetic seat can sequentially adsorb the supporting seat 2 and a platform of the excavator, so that the supporting seat 2 is tightly adsorbed to the platform of the excavator; the supporting seat 2 can also be a non-metal plate without insulating magnetic material, and the magnetic force of the magnetic seat can be absorbed by the platform of the excavator through the supporting seat 2, so that the supporting seat 2 is clamped between the supporting seat and the excavator.

In one embodiment of the present application, preferably, the supporting seat 2 is provided with a mounting groove 201, the inner wall of the mounting groove 201 is provided with a first thread, and the outer surface of the lower portion of the oil container 1 is provided with a second thread, and the first thread is matched with the second thread (not shown in the figure).

In this embodiment, the oil container 1 is aligned with the mounting groove 201, and the oil container 1 is rotated to stably mount the oil container 1 in the mounting groove 201, and the oil container 1 is rotated in the opposite direction to separate the oil container 1 from the mounting groove 201.

In one embodiment of the present application, preferably, as shown in fig. 1 and 2, the oil pump 4 is disposed on the support base 2; the petrol pump 4 is used to replenish the reservoir 1 with fuel.

In the embodiment, because the capacity of the external oil barrel is smaller, the oil barrel is filled with oil at a higher frequency, the first interface of the oil filling pump 4 is communicated with the oil tank, the second interface of the oil filling pump 4 is communicated with the oil storage container 1, the oil receiving pump is started to supplement the fuel oil in the oil tank to the oil storage container 1, and the operation is convenient.

The gasoline pump 4 can be connected to a storage battery of the excavator, and is used as a power source, so that power supply is not required to be provided, and outdoor operation is facilitated.

In one embodiment of the present application, preferably, as shown in fig. 1 and 4, a cover plate 101 is provided at an opening of a top end surface of the oil storage container 1; the cover plate 101 is provided with an oil inlet, an oil outlet and an air outlet 1011; the oil inlet is communicated with the oil filling pump 4, the oil outlet is communicated with an oil circuit system of the engineering operation vehicle, and the air outlet 1011 communicates the inside of the oil storage container 1 with the external environment.

In this embodiment, one side of the cover plate 101 can cover the opening of the oil storage container 1 to prevent fuel from splashing, on the other hand, the oil inlet is communicated with the second port of the gasoline pump 4, the fuel supplemented by the gasoline pump 4 enters the oil storage container 1 through the second port, and when the excavator is started, the fuel in the oil storage container 1 flows to the oil circuit system of the excavator through the oil outlet. Further, the cover plate 101 is provided with the air outlet 1011, so that the pressure inside and outside the oil storage container 1 can be kept the same.

In one embodiment of the present application, preferably, as shown in fig. 1 and 4, the oil consumption testing device further includes a first pipeline 5, a second pipeline 6;

One end of the first pipeline 5 is connected with a first joint of the gasoline pump 4, and the other end of the first pipeline 5 extends to the bottom of the oil storage container 1 through the oil inlet;

One end of the second pipeline 6 is connected with an oil way system of the engineering operation vehicle, and the other end of the second pipeline 6 penetrates through the oil outlet and extends to the bottom of the oil storage container 1;

In this embodiment, the first pipe 5 extends to the bottom of the oil storage container 1, so that the fuel pumped into the oil storage container 1 by the fuel pump 4 is directly discharged to the bottom of the oil storage container 1, and the fuel is prevented from splashing in the oil storage container 1; the second pipeline 6 extends to the bottom of the oil storage container 1, and the utilization rate of fuel oil in the oil storage container 1 can be guaranteed.

in addition, the oil consumption testing arrangement that this application provided still includes third pipeline 7, and the one end of third pipeline 7 adds the second joint of oil pump 4 and is connected, and the other end of third pipeline 7 is connected with the oil tank, adds oil pump 4 and can pump into in the oil storage container 1 with the fuel in the oil tank through third pipeline 7.

It should be noted that the ports of the first pipeline 5, the second pipeline 6 and the third pipeline 7 are all provided with quick connectors, and the three pipelines are connected through the quick connectors, so that the operation is simple and convenient, and the time for connecting or disassembling the pipelines is saved.

in one embodiment of the present application, preferably, as shown in fig. 1 and 2, the support base 2 is further provided with a mounting plate 8, and the fuel pump 4 is detachably provided on the mounting plate 8.

In this embodiment, the mounting plate 8 is fixedly disposed on the support base 2, and the connection manner between the mounting plate and the support base may be welding, but not limited thereto, the mounting plate 8 provides a mounting position for the gasoline pump 4, so that the gasoline pump 4 can be mounted in a proper direction, i.e., a position, according to the actual situation of the test site, and the two mounting plates can be connected by fastening screws or bolts.

In one embodiment of the present application, preferably, as shown in fig. 1 and 3, a first handle 202 is provided at a side of the support base 2, and a second handle 1021 is provided at an upper surface of the oil storage container 1.

In this embodiment, the first handle 202 facilitates the taking and transferring of the support base 2, and the second handle 1021 facilitates the taking and transferring of the oil container 1, wherein the second handle 1021 is provided on the top end surface of the oil container 1, and the oil container 1 can be rotated with the second handle 1021 as a point of application when the oil container 1 is mounted on the support base 2.

An embodiment of the present application further provides an engineering work vehicle, including the oil consumption testing apparatus according to any one of the above embodiments, and therefore, all the beneficial technical effects of the oil consumption testing apparatus are achieved, and details are not repeated herein.

Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.