CN216041439U - Excavator heat balance temperature calculation equipment - Google Patents
Excavator heat balance temperature calculation equipment Download PDFInfo
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- CN216041439U CN216041439U CN202122470157.9U CN202122470157U CN216041439U CN 216041439 U CN216041439 U CN 216041439U CN 202122470157 U CN202122470157 U CN 202122470157U CN 216041439 U CN216041439 U CN 216041439U
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- excavator
- heat balance
- temperature calculation
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Abstract
The utility model discloses heat balance temperature calculation equipment for an excavator, which comprises a base, wherein a heat balance structure is arranged at the top of the base; the heat balance structure comprises: the utility model relates to the technical field of excavators, in particular to thermal balance temperature calculation equipment for an excavator, which collects the temperature of pressure oil inside an oil tank and the temperature of cooled pressure oil, calculates the thermal balance temperature of the excavator through a centralized circuit, and then sends the calculation result to a detector in an electric signal form through the centralized circuit, and the detector can collect and record the calculation result.
Description
Technical Field
The utility model relates to the technical field of excavators, in particular to heat balance temperature calculation equipment for an excavator.
Background
The excavator is an earthwork machine which excavates materials higher than or lower than a bearing surface by a bucket and loads the materials into a transport vehicle or unloads the materials to a stockyard, and consists of a power device, a working device, a swing mechanism, a control mechanism, a transmission mechanism, a traveling mechanism and other structures, is mainly used for excavating materials such as soil, coal, silt and the like, and has the most important three parameters of operation weight, engine power and bucket capacity;
in the prior art, the conventional test data and empirical formulas are mostly adopted for calculating the heat balance temperature in the design stage of the excavator at present, so that a calculation result is easily influenced due to large errors.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides heat balance temperature calculation equipment for an excavator, which solves the problems that in the prior art, the heat balance temperature calculation in the design stage of the excavator mostly adopts the conventional test data and empirical formulas, so that the calculation result is easily influenced due to large errors and the like.
In order to achieve the purpose, the utility model is realized by the following technical scheme: the heat balance temperature calculation equipment for the excavator comprises a base, wherein a heat balance structure is mounted at the top of the base;
the heat balance structure comprises: the system comprises an oil tank, a plurality of heat conducting fins, a heat conducting coil, a water tank, a pump, a water pumping pipe, a first conveying pipe, a second conveying pipe, a refrigerator, an oil inlet pipe, an oil outlet pipe and a centralized circuit;
the oil tank is installed in the base top, a plurality of conducting strips are installed in the oil tank surface, the heat conduction coil pipe is installed respectively in the oil tank front end, the water tank is installed in oil tank one side, the pump machine is installed in the water tank top, drinking-water pipe one end is connected with the pump machine, the other end is connected with the water tank, first raceway one end is connected with the heat conduction coil pipe, the other end is connected with the pump machine, the refrigerator is installed inside the water tank, advance the oil pipe and install in the oil tank opposite side, go out the oil pipe and install in the oil tank opposite side, centralized circuit installs in the water tank front end.
Preferably, the oil inlet pipe is sleeved with a control valve.
Preferably, the first conveying pipe and the oil outlet pipe are sleeved with temperature detection devices.
Preferably, the bottom of the oil tank is fixedly connected with the top of the base through a plurality of support columns.
Preferably, the surface of the oil tank is provided with an anti-corrosion layer.
Preferably, the concentrator circuit is internally provided with a wireless signal transmitting device.
The utility model provides heat balance temperature calculation equipment for an excavator. The method has the following beneficial effects: this excavator heat balance temperature calculation equipment, this technical scheme is collected through collecting the pressure oil temperature after oil tank inside pressure oil temperature and the cooling, and calculate through centralized circuit, finally calculate excavator heat balance temperature, afterwards, centralized circuit can send the calculated result with the signal of telecommunication form to measurement personnel, measurement personnel can collect the record to the calculated result, prior art has been solved, dig most adoption past test data and empirical formula of quick-witted design phase heat balance temperature calculation at present, there is great error, influence the calculated result scheduling problem easily.
Drawings
Fig. 1 is a schematic front sectional view of an excavator thermal equilibrium temperature calculation device according to the present invention.
Fig. 2 is a schematic front view of a thermal equilibrium temperature calculation device of an excavator according to the present invention.
Fig. 3 is a schematic diagram of a partial enlarged structure of the heat balance temperature calculation device of the excavator according to the present invention.
In the figure: 1. the device comprises a base, 2, an oil tank, 3, a heat conducting fin, 4, a heat conducting coil, 5, a water tank, 6, a pump, 7, a water pumping pipe, 8, a first delivery pipe, 9, a second delivery pipe, 10, a refrigerator, 11, an oil inlet pipe, 12, an oil outlet pipe, 13, a centralized circuit, 14, a control valve, 15, a temperature detection device, 16 and a support column.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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 invention.
As shown in fig. 1-3, the heat balance temperature calculation device for the excavator comprises a base 1, wherein a heat balance structure is mounted at the top of the base 1;
as can be seen from the above, the thermal balance structure is used for performing thermal balance calculation on the internal oil tank 2 of the excavator and sending the result to the detector;
the heat balance structure comprises: the system comprises an oil tank 2, a plurality of heat conducting fins 3, a heat conducting coil 4, a water tank 5, a pump 6, a water pumping pipe 7, a first delivery pipe 8, a second delivery pipe 9, a refrigerator 10, an oil inlet pipe 11, an oil outlet pipe 12 and a centralized circuit 13;
the oil tank 2 is arranged at the top of the base 1, the heat-conducting fins 3 are arranged on the surface of the oil tank 2, the heat-conducting coil pipes 4 are respectively arranged at the front ends of the oil tank 2, the water tank 5 is arranged at one side of the oil tank 2, the pump 6 is arranged at the top of the water tank 5, one end of the water pumping pipe 7 is connected with the pump 6, the other end of the water pumping pipe is connected with the water tank 5, one end of a first water conveying pipe is connected with the heat-conducting coil pipes 4, the other end of the first water conveying pipe is connected with the pump 6, one end of a second water conveying pipe is connected with the heat-conducting coil pipes 4, the other end of the second water conveying pipe is connected with the pump 6, the refrigerator 10 is arranged inside the water tank 5, the oil inlet pipe 11 is arranged at the other side of the oil tank 2, the oil outlet pipe 12 is arranged at the other side of the oil tank 2, and the centralized circuit 13 is arranged at the front end of the water tank 5;
as can be seen from the above, in the operation process of the excavator, high-temperature pressure oil can be introduced into the oil tank 2 from the oil inlet pipe 11, the temperature inside the oil tank 2 can be led out through the plurality of heat conducting fins 3, then the heat is transferred into the cooling liquid inside the heat conducting coil 4 through the plurality of heat conducting fins 3, the temperature detection device 15 can detect and collect the heat, the detected and collected temperature is the temperature of the high-temperature pressure oil on the upper half side inside the oil tank 2, meanwhile, the pump body operates, the cooling liquid is introduced into the water tank 5 through the second conveying pipe 9, the cooling liquid is refrigerated by the refrigerator 10, the cooled cooling liquid can be introduced into the heat conducting coil 4 again through the operation of the pump body, the lower half side inside the oil tank 2 is cooled, the pressure oil on the lower half side inside the oil tank 2 is cooled to the temperature standard of the normal operation of the excavator, and then, the temperature detection device 15 at the oil outlet records the temperature, subsequently, the temperature data recorded by the two temperature detection devices 15 are sent to the inside of the central circuit 13 in the form of electric signals for calculation, and finally the calculated heat balance temperature of the excavator is sent to the inside of a terminal held by a detection person through a wireless signal transmitting device in the central circuit 13, so that the detection person can record and collect the heat balance temperature data.
Preferably, the oil inlet pipe 11 is sleeved with a control valve 14.
Preferably, the first delivery pipe 8 and the oil outlet pipe 12 are sleeved with a temperature detection device 15.
Preferably, the bottom of the fuel tank 2 is fixedly connected with the top of the base 1 through a plurality of supporting columns 16.
Preferably, the surface of the fuel tank 2 is provided with an anti-corrosion layer.
Preferably, the concentrator circuit 13 is provided with a wireless signal transmitter therein.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, apparatus, article, or device that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, apparatus, article, or device. Without further limitation. The use of the phrase "comprising one.. said element does not exclude the presence of other, same elements in a process, device, article, or apparatus that comprises the element.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The heat balance temperature calculation equipment for the excavator comprises a base and is characterized in that a heat balance structure is mounted at the top of the base;
the heat balance structure comprises: the system comprises an oil tank, a plurality of heat conducting fins, a heat conducting coil, a water tank, a pump, a water pumping pipe, a first conveying pipe, a second conveying pipe, a refrigerator, an oil inlet pipe, an oil outlet pipe and a centralized circuit;
the oil tank is installed in the base top, a plurality of conducting strips are installed in the oil tank surface, the heat conduction coil pipe is installed respectively in the oil tank front end, the water tank is installed in oil tank one side, the pump machine is installed in the water tank top, drinking-water pipe one end is connected with the pump machine, the other end is connected with the water tank, first raceway one end is connected with the heat conduction coil pipe, the other end is connected with the pump machine, the refrigerator is installed inside the water tank, advance the oil pipe and install in the oil tank opposite side, go out the oil pipe and install in the oil tank opposite side, centralized circuit installs in the water tank front end.
2. The heat balance temperature calculation device for the excavator according to claim 1, wherein a control valve is sleeved on the oil inlet pipe.
3. The heat balance temperature calculation device for the excavator according to claim 1, wherein the first delivery pipe and the oil outlet pipe are sleeved with temperature detection means.
4. The thermal equilibrium temperature calculation apparatus of an excavator according to claim 1, wherein the bottom of the oil tank is fixedly connected with the top of the base through a plurality of support columns.
5. The excavator thermal equilibrium temperature calculation apparatus of claim 1 wherein the tank surface is provided with an anti-corrosion layer.
6. The thermal equilibrium temperature calculation apparatus of an excavator according to claim 1, wherein the concentrator circuit is internally provided with a wireless signal transmission device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122470157.9U CN216041439U (en) | 2021-10-14 | 2021-10-14 | Excavator heat balance temperature calculation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122470157.9U CN216041439U (en) | 2021-10-14 | 2021-10-14 | Excavator heat balance temperature calculation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216041439U true CN216041439U (en) | 2022-03-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122470157.9U Active CN216041439U (en) | 2021-10-14 | 2021-10-14 | Excavator heat balance temperature calculation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216041439U (en) |
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2021
- 2021-10-14 CN CN202122470157.9U patent/CN216041439U/en active Active
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Address after: 266500 No. 75 East Huanghe Road, Huangdao District, Qingdao City, Shandong Province Patentee after: Lovol Heavy Industry Group Co.,Ltd. Address before: 266500 No. 75 East Huanghe Road, Huangdao District, Qingdao City, Shandong Province Patentee before: LOVOL Engineering Machinery Group Co.,Ltd. |