CN210035009U - Automatic oiling system of concrete mixer lubricating pump - Google Patents
Automatic oiling system of concrete mixer lubricating pump Download PDFInfo
- Publication number
- CN210035009U CN210035009U CN201920502782.7U CN201920502782U CN210035009U CN 210035009 U CN210035009 U CN 210035009U CN 201920502782 U CN201920502782 U CN 201920502782U CN 210035009 U CN210035009 U CN 210035009U
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- oil
- pump
- lubricating
- oiling
- mixer
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Abstract
The utility model discloses an automatic oiling system of concrete mixer lubricant pump, including steel construction main part and mixer lubricant pump, the bottom of steel construction main part is equipped with weighing sensor, be equipped with the oiling device in the steel construction main part, the upper portion of steel construction main part is equipped with oil pump hoisting device, still include with the control module that weighing sensor, oiling device, mixer lubricant pump and oil pump hoisting device connect. The utility model discloses an oil level signal, weight signal and control module realize the automatic oiling function of concrete mixer lubricant pump through the oiling device, wherein the oil level signal sends the oiling and begins and the oiling stops the instruction, and weight signal sends oil drum oil mass state and trades the oil drum instruction, has realized the automatic oiling of lubricating oil pump, automatic oil supplementation and warning prompt facility, and good lubricated assurance has effectively improved the life of mixer axle head, has reduced intensity of labour and has realized industrial automation.
Description
Technical Field
The utility model belongs to the technical field of concrete mixer, especially, relate to an automatic oiling system of concrete mixer lubricating pump.
Background
At present, 95% of concrete mixer shaft ends in the market are sealed by adopting an automatic lubricating system for lubrication and sealing, then oil injection is carried out on an automatic lubricating pump by manpower, maintenance personnel often fail to find the lubricating pump to lack oil in time, the shaft ends of the concrete mixer are caused to operate in a non-lubricating state, and then the faults of oil leakage and slurry leakage of the shaft ends of the mixer are caused.
SUMMERY OF THE UTILITY MODEL
Based on the not enough of above prior art, the utility model provides an automatic oiling system of concrete mixer lubricant pump, reduce because the problem of the untimely concrete mixer that leads to of artifical oiling does not have lubricated operation, improve concrete mixer's life.
In order to solve the technical problem, the utility model discloses a following technical scheme realizes: the utility model provides an automatic oiling system of a concrete mixer lubricating pump, which comprises a steel structure main body and a mixer lubricating pump, wherein the bottom of the steel structure main body is provided with a weighing sensor for detecting a weight signal of a lubricating oil barrel to determine the upper limit of the weight of the single oiling amount of the lubricating oil and the empty barrel state;
the lubricating device is arranged in the steel structure main body, is connected between the lubricating pump of the stirring machine and the lubricating oil barrel, and is used for starting to inject oil into the lubricating pump of the stirring machine when the oil quantity of the lubricating pump of the stirring machine reaches a low oil level and stopping injecting oil into the lubricating pump of the stirring machine until the lubricating pump of the stirring machine reaches a high oil level;
an oil pump lifting device is arranged at the upper part of the steel structure main body and used for driving the oil injection device to lift up, and the lubricating oil barrel is manually placed on the weighing sensor;
and the control module is connected with the weighing sensor, the oil injection device, the lubricating pump of the stirring machine and the oil pump lifting device and used for controlling the oil injection device to inject oil according to an oil level signal fed back by the lubricating pump of the stirring machine and controlling the oil pump lifting device to act according to a weight signal fed back by the weighing sensor to the lubricating oil barrel.
Optionally, the top of steel structure main part is equipped with alarm device, with control module connects, is used for when weighing sensor detects that lubricating oil barrel's weight is less than the empty bucket numerical value of settlement, and control module starts alarm device and gives the suggestion of reporting to the police, reminds maintainer to change lubricating oil barrel.
Further, the oil injection device is a lubricating oil pump.
Optionally, the oil pump lifting device comprises an air cylinder and a supporting plate connected with an expansion link of the air cylinder, and the lubricating oil pump is fixed on the supporting plate.
By last, the utility model discloses an oil level signal, weight signal and control module realize the automatic oiling function of concrete mixer lubricant pump through the oiling device, and wherein the oil level signal sends the oiling and begins and the oiling stops the instruction, and weight signal sends oil drum oil mass state and trades the oil drum instruction, has realized the automatic oiling of lubricant pump, automatic oil supplementation and warning prompt facility, and good lubrication guarantees effectively to have improved the life of mixer axle head, has reduced intensity of labour and has realized industrial automation.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following detailed description is given in conjunction with the preferred embodiments, together with the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
FIG. 1 is a front view of an automatic oiling system for a concrete mixer lubricating pump according to a preferred embodiment of the present invention;
fig. 2 is a side view of an automatic oiling system for a concrete mixer lubricating pump according to a preferred embodiment of the present invention.
Detailed Description
Other aspects, features and advantages of the present invention will become apparent from the following detailed description, taken in conjunction with the accompanying drawings, which form a part of the specification, illustrating by way of example the principles of the invention. In the referenced drawings, the same or similar components in different drawings are denoted by the same reference numerals.
As shown in fig. 1-2, the utility model provides an automatic oiling system of concrete mixer lubricant pump includes steel construction main part 2, oiling device 5, oil pump hoisting device, alarm device 4, mixer lubricant pump 11 and control module, and wherein, oiling device 5 sets up in steel construction main part 2, and connect between mixer lubricant pump 11 and lubricating oil barrel 3, 5 optional lubricating oil pumps of oiling device. Oil pump hoisting device sets up on steel structure main part 2's upper portion, oil pump hoisting device include cylinder 6, with backup pad 7 that the telescopic link of cylinder 6 is connected, the lubricating-oil pump is fixed on backup pad 7.
The utility model discloses an automatic oiling system of concrete mixer lubricant pump's main function is according to 11 automatic oiling and the stop oiling of mixer lubricant pump of 5 for mixer lubricant pump of oil level signal control oiling device of mixer lubricant pump 11 to weight upper limit (the protect function of preventing excessive oiling under the oil level function failure condition on mixer lubricant pump 11) and empty bucket state of lubricating oil single oiling volume are confirmed to the weight signal that 1 detection lubricating oil barrel 3 of weighing sensor through 2 bottoms of steel construction main part, and give the warning suggestion lubricating oil barrel 3 of renewing, finally realize the automatic purpose of filling lubricating oil for mixer lubricant pump 11.
The utility model discloses need provide 24V power and be not less than 5 kgf's compressed air, these are the indispensable resource at the concrete mixing plant, can directly borrow, and concrete working process is as follows: firstly, a system power supply is switched on, an oil change starting button 8 is pressed, a cylinder 6 drives a lubricating oil pump to lift up, a standard lubricating oil barrel 3 is manually put in, an oil change finishing button 9 is pressed, the oil change is finished in the steps, when a low oil level signal of a lubricating pump 11 of a stirring machine is not obtained, the system is in a non-working state, when the oil quantity of the lubricating pump 11 of the stirring machine is gradually reduced in the using process of the stirring machine until the low oil level is reached, the low oil level signal is started, the lubricating oil pump starts to fill oil into the lubricating pump 11 of the stirring machine, when the lubricating pump 11 of the stirring machine reaches a high oil level, the system stops filling oil into the lubricating pump 11 of the stirring machine, when the high oil level signal on the lubricating pump 11 of the stirring machine fails, a weighing sensor 1 sets an upper limit of a weight value of each filling oil, the upper limit of the weight value is slightly higher than the upper limit of, play dual protection's effect, so relapse, guaranteed that mixer lubricating-oil pump 11 keeps there always to be oily state, when weighing sensor 1 detected that the weight of lubricating oil barrel 3 is less than the empty bucket numerical value of settlement, start acousto-optic warning 4 and give the suggestion of reporting to the police, remind maintainer to change lubricating oil barrel 3, after the completion of changing oil, the warning is ended.
The utility model discloses an automatic oiling system of concrete mixer lubricant pump can realize that the lubricant pump lacks the automatic oiling of oil, and functions such as oil full automatic stop, empty bucket of oil drum report to the police and indicate have effectively improved concrete mixer life and have realized industrial automation and reduce operating personnel's intensity of labour.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood that the invention is not limited thereto, and that various modifications and changes can be made by those skilled in the art without departing from the principles of the invention.
Claims (4)
1. The utility model provides an automatic oiling system of concrete mixer lubricant pump, includes steel construction main part (2) and mixer lubricant pump (11), its characterized in that:
the bottom of the steel structure main body (2) is provided with a weighing sensor (1) for detecting a weight signal of the lubricating oil barrel (3) to determine the upper weight limit of the single oiling amount of the lubricating oil and the empty barrel state;
the oil filling device (5) is arranged in the steel structure main body (2), is connected between the stirrer lubricating pump (11) and the lubricating oil barrel (3), and is used for starting to fill oil into the stirrer lubricating pump (11) by the oil filling device (5) when the oil quantity of the stirrer lubricating pump (11) reaches a low oil level and stopping filling oil into the stirrer lubricating pump (11) until the stirrer lubricating pump (11) reaches a high oil level;
an oil pump lifting device is arranged at the upper part of the steel structure main body (2) and used for driving the oil filling device (5) to lift up, and the lubricating oil barrel (3) is manually placed on the weighing sensor (1);
and the control module is connected with the weighing sensor (1), the oiling device (5), the stirrer lubricating pump (11) and the oil pump lifting device and used for controlling the oiling device (5) to perform oiling according to an oil level signal fed back by the stirrer lubricating pump (11) and controlling the oil pump lifting device to act according to a weight signal fed back by the weighing sensor (1) to the lubricating oil barrel (3).
2. The automatic oiling system of a concrete mixer lubricating pump according to claim 1, characterized in that an alarm device (4) is arranged at the top of the steel structure main body (2) and connected with the control module, so that when the weighing sensor (1) detects that the weight of the lubricating oil barrel (3) is lower than a set empty barrel value, the control module starts the alarm device (4) to give an alarm prompt to remind maintenance personnel to replace the lubricating oil barrel (3).
3. The system according to claim 1, wherein the oil injection means (5) is a lubricant pump.
4. The automatic oiling system for concrete mixer lubricating pump according to claim 3, wherein the oil pump lifting device comprises a cylinder (6), a supporting plate (7) connected with the telescopic rod of the cylinder (6), and the lubricating oil pump is fixed on the supporting plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920502782.7U CN210035009U (en) | 2019-04-12 | 2019-04-12 | Automatic oiling system of concrete mixer lubricating pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920502782.7U CN210035009U (en) | 2019-04-12 | 2019-04-12 | Automatic oiling system of concrete mixer lubricating pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210035009U true CN210035009U (en) | 2020-02-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920502782.7U Expired - Fee Related CN210035009U (en) | 2019-04-12 | 2019-04-12 | Automatic oiling system of concrete mixer lubricating pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210035009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109882730A (en) * | 2019-04-12 | 2019-06-14 | 辽宁工程技术大学 | A kind of concrete mixer lubricating pump auto Oil-filling System Using |
-
2019
- 2019-04-12 CN CN201920502782.7U patent/CN210035009U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109882730A (en) * | 2019-04-12 | 2019-06-14 | 辽宁工程技术大学 | A kind of concrete mixer lubricating pump auto Oil-filling System Using |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 |