Mechanical refueling device
By combining a fully automatic liquid pump and a liquid monitor, the problems of difficult control of refueling volume and inaccurate oil volume detection in mechanical refueling devices are solved, achieving precise refueling and high-precision oil volume detection, and improving the reliability and accuracy of the equipment.
Patent Information
- Application Number
- CN202422392951.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-30
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-09-30
AI Technical Summary
Most existing mechanical refueling devices are manually operated, making it difficult to control the amount of refueling and lacking oil level detection capabilities, which affects the reliability and accuracy of the equipment.
It adopts a fully automatic liquid pump and liquid monitor, controls the amount of oil added through the display screen and control buttons, and uses an ultrasonic level gauge to detect the oil level in real time, so as to achieve precise refueling.
It enables accurate control of refueling volume and precise detection of oil levels inside the equipment, improving the reliability and accuracy of the equipment.
Smart Images
Figure CN223563960U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to mechanical maintenance technical field, specifically is a mechanical oiling device. BACKGROUND
[0002] The mechanical oiling device is a device for filling engine oil or other lubricants to mechanical equipment such as engine, gear and bearing, which can be filled by manual or automatic mode to maintain normal operation and prolong service life of the equipment, and manual pump or oil can is usually used, and manual operation is needed during oiling, and it is suitable for small equipment with low oiling frequency.
[0003] At present, the existing mechanical oiling device is mostly set as a manual oiling device, in the actual operation process, the manual oiling may cause that the oiling amount is not easy to control, is not favorable for the accuracy of the oiling amount, and the reliability of the equipment is reduced to a certain extent, and the existing mechanical oiling device mostly does not set a monitoring device, in the oiling process, the oil amount in the mechanical interior can not be detected, the oil amount is not convenient to accurately add to the appropriate position, and the accuracy of the equipment is influenced to a certain extent. UTILITY MODEL CONTENTS
[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a mechanical oiling device to solve the problems in the above background art.
[0005] The utility model provides the following technical scheme: a mechanical oiling device, comprising:
[0006] The full-automatic liquid pump comprises a metering pump body.
[0007] The oiling cover comprises an outer cover body, and the outer surface of the top of the outer cover body is fixedly connected to the outer surface of the bottom of the metering pump body.
[0008] Preferably, the full-automatic liquid pump further comprises a display screen, the display screen is arranged at one end of the outer surface of one side of the metering pump body, and the other end of the outer surface of one side of the metering pump body is provided with a control button, and the working state of the metering pump body can be controlled through the display screen and the control button.
[0009] Preferably, a threaded hole is formed in the inner surface of the top outer surface of the metering pump body, and a connecting port is threadedly connected to the inner surface of the threaded hole, and the oil storage tank and the metering pump body can be connected through the connecting port.
[0010] Preferably, the outer surface of the upper end of the connecting port is communicated with the oil storage tank, and the top outer surface of the oil storage tank is communicated with an oiling port on one side, and engine oil can be added to the inside of the oil storage tank after the oiling port is opened.
[0011] Preferably, the oil injection cover further comprises a clamping opening, and the clamping opening is arranged on the inner surface of the bottom of the outer cover body, and the center of the inner surface of the clamping opening is communicated with the oil outlet pipe, and the size of the outer cover body is matched with the size of the oil inlet.
[0012] Preferably, one side of the inner surface of the clamping opening is provided with a liquid monitor, and the outer surface of the liquid monitor is not attached to the outer surface of the oil outlet pipe, and the liquid monitor can be telescopic, and it is convenient to store.
[0013] The technical effects and advantages of the present application are as follows:
[0014] 1. The full-automatic liquid pump is arranged, and in the actual operation process, the working state of the metering pump body can be controlled through the display screen and the control button, so that the oil outlet amount of the oil injection cover is controlled, the electric mechanical oiling can avoid the situation that the oiling amount is not easy to control, the accuracy of the oiling amount is beneficial, and the reliability of the equipment is improved to a certain extent.
[0015] 2. The oil injection cover is arranged, in the oiling process, the liquid monitor is stretched to the longest, the outer cover body is arranged on the position of the oil inlet, the oil outlet pipe and the liquid monitor are stretched into the interior of the machine, the liquid monitor can detect the oil amount in the interior and display on the display screen, the oil amount in the interior of the machine can be detected in real time, the oil amount is accurately added to the appropriate position, and the accuracy of the equipment is improved to a certain extent. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is a three-dimensional structure schematic view of the utility model.
[0017] Figure 2 It is a three-dimensional structure explosion schematic view of the utility model.
[0018] Figure 3 It is a three-dimensional structure explosion schematic view of the full-automatic liquid pump of the utility model.
[0019] Figure 4 It is a three-dimensional structure explosion schematic view of the oil injection cover of the utility model.
[0020] Figure 5 It is a three-dimensional structure cross-sectional view of the oil injection cover of the utility model
[0021] The figure mark is: 1, full-automatic liquid pump;11, metering pump body;12, display screen;13, control button;14, threaded port;15, connecting port;16, oil tank;17, oil injection port;2, oil injection cover;21, outer cover body;22, clamping opening;23, oil outlet pipe;24, liquid monitor. DETAILED DESCRIPTION
[0022] The technical solutions in the utility model will be clearly and completely described below with reference to the drawings in the utility model, and additionally, the forms of each structure described in the following embodiments are only examples, and the mechanical oiling device involved in the utility model is not limited to each structure described in the following embodiments, and all other embodiments obtained by the person skilled in the art without making creative efforts belong to the protection scope of the utility model.
[0023] Embodiment one
[0024] As Figures 1 to 3 shown, the utility model provides a mechanical oiling device, including full automatic liquid pump 1, full automatic liquid pump 1 including metering pump main body 11, full automatic liquid pump 1 still including display screen 12, and display screen 12 is arranged in one end of one side outer surface of metering pump main body 11, and another end on one side outer surface of metering pump main body 11 is provided with control button 13, metering pump main body 11 is equipped as metering pump, and the metering pump is a kind of pump that can accurately control liquid delivery volume, is widely used in the occasion needing high-precision flow control, such as chemical industry, pharmacy, food, environmental monitoring and water treatment etc., metering pump realizes accurate metering to liquid by adjusting discharge flow, can satisfy the requirement of flow to different process, utilizes the reciprocating motion of plunger to push liquid, controls flow by the opening and closing of discharge valve and suction valve, has high pressure and high-precision output, is applicable to high viscosity fluid, the working state of metering pump main body 11 can be controlled by display screen 12 and control button 13, so that metering pump main body 11 can quantitatively output engine oil;
[0025] Threaded orifice 14 is formed in the inside of the top outer surface of metering pump main body 11, and connecting port 15 is screw-connected to the inside surface of threaded orifice 14, oil storage tank 16 is communicated to the outside surface of the upper end of connecting port 15, and oil filling port 17 is communicated to one side of the top outer surface of oil storage tank 16, oil storage tank 16 can be connected to metering pump main body 11 through connecting port 15, and engine oil in oil storage tank 16 can be output quantitatively and at constant speed through metering pump main body 11, and the inside of oil storage tank 16 can be supplemented with engine oil by opening oil filling port 17.
[0026] Embodiment two
[0027] As Figure 4 and Figure 5 shown, the utility model provides a mechanical oiling device, including full automatic liquid pump 1, full automatic liquid pump 1 including metering pump main body 11, full automatic liquid pump 1 still including display screen 12, and display screen 12 is arranged in one end of one side outer surface of metering pump main body 11, and another end on one side outer surface of metering pump main body 11 is provided with control button 13, metering pump main body 11 is equipped as metering pump, and the metering pump is a kind of pump that can accurately control liquid delivery volume, is widely used in the occasion needing high-precision flow control, such as chemical industry, pharmacy, food, environmental monitoring and water treatment etc., metering pump realizes accurate metering to liquid by adjusting discharge flow, can satisfy the requirement of flow to different process, utilizes the reciprocating motion of plunger to push liquid, controls flow by the opening and closing of discharge valve and suction valve, has high pressure and high-precision output, is applicable to high viscosity fluid, the working state of metering pump main body 11 can be controlled by display screen 12 and control button 13, so that metering pump main body 11 can quantitatively output engine oil;
[0028] The oiling cover 2 comprises an outer cover body 21, and the outer surface of the top of the outer cover body 21 is fixedly connected to the outer surface of the bottom of the metering pump body 11, and the oiling cover 2 further comprises a clamping opening 22, and the clamping opening 22 is arranged on the inner surface of the bottom of the outer cover body 21, and the center of the inner surface of the clamping opening 22 is communicated with an oil outlet pipe 23, and the size of the outer cover body 21 is the same as that of the oil filling port, and the outer cover body 21 can be clamped on the position of the oil filling port, and the oil outlet pipe 23 and the liquid monitor 24 can be inserted into the inside of the machine;
[0029] The liquid monitor 24 is arranged on one side of the inner surface of the clamping opening 22, and the outer surface of the liquid monitor 24 is not attached to the outer surface of the oil outlet pipe 23, and the liquid monitor 24 is an ultrasonic liquid level meter, which is an instrument for measuring the height of the surface of liquid or solid material by using ultrasonic technology, and is widely used in water treatment, chemical industry, food and beverage, oil and gas and other industries, and is an important tool for liquid level measurement due to its high efficiency, accuracy and non-contact characteristics, the sensor in the equipment emits high-frequency ultrasonic pulses, the ultrasonic waves propagate in the air and are reflected back to the sensor when encountering the surface of liquid or solid, and the height or distance of the liquid level is calculated according to the time from the emission to the reception of the ultrasonic waves and the propagation speed of the sound waves in the medium, and the remaining amount of engine oil can be detected through the liquid monitor 24, and the data can be transmitted to the display screen 12, so that the oil output of the metering pump body 11 can be more accurately controlled, and the oil can be added to the most appropriate position.
[0030] Working principle: first, check whether the equipment can be normally used, first extend the liquid monitor 24 to the longest, and then set the outer cover body 21 on the position of the oil filling port, and the oil outlet pipe 23 and the liquid monitor 24 are inserted into the inside of the machine, the liquid monitor 24 can detect the oil amount in the inside and display it on the display screen 12, and the metering pump body 11 is controlled through the control button 13 to work, so that the engine oil in the oil storage tank 16 is injected through the oil outlet pipe 23 until it is added to the appropriate position and the equipment is closed, and the above is the whole working principle of the utility model.
[0031] Finally, the following points should be noted: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood in a broad sense, which can be mechanical connection or electrical connection, or the communication between the two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;
[0032] Secondly: the utility model discloses the embodiment in the drawing, only relate to the structure with the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of not conflict, the same embodiment and different embodiments of the utility model can be combined with each other.
[0033] Finally: the above is only the preferred embodiment of the utility model and is not used for limiting the utility model, and any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. A mechanical oiling device, characterized in that, Include: Full-automatic liquid pump (1), the full-automatic liquid pump (1) including metering pump body (11); The oil cover (2) includes an outer cover (21), and the outer surface of the top of the outer cover (21) is fixedly connected to the outer surface of the bottom of the metering pump body (11).
2. A mechanical oiling device according to claim 1, characterised in that: The full-automatic liquid pump (1) further comprises a display screen (12), and the display screen (12) is arranged on one end of the outer surface of one side of the metering pump body (11), and the other end of the outer surface of one side of the metering pump body (11) is provided with a control button (13).
3. A mechanical oiling device according to claim 2, wherein: The inner surface of the top outer surface of the metering pump body (11) is provided with a threaded port (14), and the inner surface of the threaded port (14) is threadedly connected with a connecting port (15).
4. A mechanical oiling device according to claim 3, wherein: The outer surface of the upper end of the connecting port (15) is communicated with an oil storage tank (16), and one side of the outer surface of the top of the oil storage tank (16) is communicated with an oil inlet (17).
5. A mechanical oiling device according to claim 1, wherein: The oil cover (2) further comprises a clamping port (22), and the clamping port (22) is arranged in the inner surface of the bottom outer surface of the outer cover (21), and the inner surface of the clamping port (22) is communicated with an oil outlet pipe (23).
6. A mechanical oiling device according to claim 5, wherein: One side of the inner surface of the clamping port (22) is provided with a liquid monitor (24), and the outer surface of the liquid monitor (24) is not attached to the outer surface of the oil outlet pipe (23).