CN215259141U - Wireless control intelligent grease injection device and system - Google Patents
Wireless control intelligent grease injection device and system Download PDFInfo
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- CN215259141U CN215259141U CN202121457774.9U CN202121457774U CN215259141U CN 215259141 U CN215259141 U CN 215259141U CN 202121457774 U CN202121457774 U CN 202121457774U CN 215259141 U CN215259141 U CN 215259141U
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- grease
- storage tank
- fat
- grease injection
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Abstract
The utility model relates to a fat device and system are annotated to wireless control intelligence, its device includes the grease pump, the distributing valve, a plurality of notes fat mechanism, a plurality of equipment, a controller, wireless transceiver circuit, the input intercommunication of grease pump and distributing valve, a plurality of outputs of distributing valve are connected with a plurality of notes fat mechanism one-to-ones respectively, annotate fat mechanism and the equipment one-to-ones intercommunication that corresponds, the controller is connected with the distributing valve electricity, the controller with annotate fat mechanism electricity and be connected, the controller is connected with wireless transceiver circuit electricity. The utility model discloses an input and one of them output intercommunication of controller control distribution valve to the input and all the other output of control distribution valve are turn-offed, can very conveniently carry out the automatic notes fat of timesharing to a plurality of equipment like this, need not to be equipped with solitary notes fat control system for every equipment, improve greatly and annotate fat efficiency, and reduce cost adopts wireless remote control, and is very convenient, need not at the site operation, improves the security.
Description
Technical Field
The utility model relates to a grease pours into technical field into, especially relates to a fat device and system are annotated to wireless control intelligence.
Background
With the continuous development of automatic control of engineering mechanical equipment and the like, most of the engineering mechanical equipment needs to be filled with grease so as to lubricate or meet the hydraulic requirement. It is then necessary to periodically inject the device with grease. The traditional mode adopts manual work to inject regularly, and this kind of mode is not only troublesome, and inefficiency, manual labor are with high costs to when having a plurality of equipment, need handle one by one, especially in the large-scale equipment engineering machinery equipment, can be very inconvenient. Among the prior art, also have automatic annotate the fat system, realize automatic notes fat through the control system who contains the grease pump, though can raise the efficiency, when annotating the fat to a plurality of equipment that need annotate the fat, then need the control system of many sets of grease pumps to control respectively, so not only can make the pipeline of equipment factory building complicated to the cost is very high, this is difficult to obtain the application in the reality, annotates the fat at the engineering machine scene simultaneously, also has certain potential safety hazard. In order to solve the above problems in the prior art, a manual control panel is adopted to perform centralized control on the valves in each control system, and the valves need to be operated manually to be controlled simultaneously, so that real-time adjustment according to field conditions is required, and communication and linkage with field operators are required, so that the operators have high field experience, and mistakes are easy to make.
Disclosure of Invention
The utility model aims to solve the technical problem that to the not enough of above-mentioned prior art, a fat device and system are annotated to wireless control intelligence is provided.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a wireless control intelligent grease injection device comprises a grease pump, a distribution valve, a plurality of grease injection mechanisms, working devices, a controller and a wireless transceiver circuit, wherein the working devices are the same in number as the grease injection mechanisms and correspond to the grease injection mechanisms one by one, the output ends of the grease pump are communicated with the input ends of the distribution valve through pipelines, the output ends of the distribution valve are respectively connected with the input ends of the plurality of grease injection mechanisms one by one through pipelines, the output ends of the grease injection mechanisms are communicated with the corresponding working devices one by one, the controller is electrically connected with the distribution valve and controls the input end of the distribution valve to be communicated with one output end, the input end of the distribution valve is controlled to be switched off from the other output ends, the controller is electrically connected with the grease injection mechanisms and drives the grease injection mechanisms communicated with one output end of the distribution valve to inject grease into the corresponding working devices, the controller is electrically connected with the wireless transceiver circuit, and the wireless transceiver circuit is wirelessly connected with the wireless terminal.
The utility model has the advantages that: the utility model discloses a fat device is annotated to wireless control, through controller control the input of distributing valve communicates with one of them output, and control the input and all the other outputs of distributing valve turn-off, can very conveniently carry out the automatic fat of annotating of timesharing to a plurality of equipment like this, need not to be equipped with solitary notes fat control system for every equipment, improve greatly and annotate fat efficiency, and reduce cost adopts wireless remote control simultaneously, and is very convenient, need not at the site operation, improves the security.
On the basis of the technical scheme, the utility model discloses can also do as follows the improvement:
further: the distribution valve adopts an electric rotary distribution valve.
The beneficial effects of the further scheme are as follows: through adopting the rotation type distributing valve, can make things convenient for its input of controller control communicates with one of them output, and this kind realizes time division multiplexing, realizes carrying out automatic long-range notes fat to a plurality of equipment.
Further: annotate fat mechanism including fat storage tank and hydraulic drive subassembly, fat storage tank feed liquor end with the output intercommunication of distributing valve, the play liquid end of fat storage tank corresponds the equipment intercommunication, the hydraulic drive subassembly with fat storage tank corresponds the output of distributing valve with can drive during the input intercommunication of distributing valve and follow the distributing valve gets into the grease in the fat storage tank gets into correspondingly in the equipment.
The beneficial effects of the further scheme are as follows: through the hydraulic drive subassembly can drive follow the distributing valve gets into grease in the fat storage tank gets into correspondingly in the equipment, guarantee like this and annotate the required pressure of fat automatically to make and correspond with the fat storage tank the output of distributing valve with during the input intercommunication of distributing valve, follow the distributing valve gets into grease in the fat storage tank gets into correspondingly in the equipment.
Further: hydraulic drive subassembly include the hydraulic stem and with fat storage tank assorted piston, the overhead roof that supports that is provided with of bracing piece is passed through at the top of fat storage tank, hydraulic drive subassembly sets up the lower surface of roof supports, just the drive end of hydraulic stem via the roof of fat storage tank stretches into in the fat storage tank, the piston sets up the drive end of hydraulic stem is located in the fat storage tank, the hydraulic stem can drive the piston is in the motion in the fat storage tank, and makes liquid grease in the fat storage tank gets into correspondingly in the equipment of work.
The beneficial effects of the further scheme are as follows: the piston is driven to move in the grease storage tank through the driving end rod of the hydraulic cylinder, so that liquid grease in the grease storage tank automatically enters the corresponding working device, and remote automatic grease injection is realized.
Further: the liquid inlet end of the grease storage tank is communicated with the output end of the distributing valve, and a one-way valve which is used for allowing grease to flow from the output end of the distributing valve to the liquid inlet end of the grease storage tank is arranged on a pipeline communicated between the liquid inlet end of the grease storage tank and the output end of the distributing valve.
The beneficial effects of the further scheme are as follows: through setting up the check valve can be in like this the drive of pneumatic cylinder the piston is in when the motion in the fat storage jar, avoid the liquid grease backward flow in the fat storage jar extremely distribution valve to the accuracy nature of the normal smooth going on and annotating fat of annotating fat is influenced.
Further: and a flow meter for detecting the grease injection amount is arranged on a pipeline communicated between the working devices corresponding to the liquid outlet end of the grease storage tank, and the flow meter is electrically connected with the controller.
The beneficial effects of the further scheme are as follows: through the play liquid end of fat storage tank corresponds set up the flowmeter on the pipeline of intercommunication between the equipment, can real-time detection grease injection volume like this, and feed back to the controller, thereby be convenient for the controller opens control according to real-time grease injection volume the input of distributing valve with correspond the intercommunication or the shutoff state of output, realize long-range accurate notes fat.
Further: the wireless transceiver circuit adopts one or more of a Bluetooth module, a wifi module and a GRRS module.
The utility model also provides a fat system is annotated to wireless control intelligence, including at least one wireless terminal with wireless control intelligence annotate the fat device, wireless terminal with wireless transceiver circuit wireless connection.
The utility model has the advantages that: the utility model discloses a fat system is annotated to wireless control intelligence, through wireless terminal with wireless transceiver circuit wireless connection can pass through like this wireless terminal with the controller is established and is connected, thereby control the input of distributing valve and one of them output intercommunication, and control the input and all the other output of distributing valve are turn-offed, can very conveniently carry out the automatic notes fat of timesharing to a plurality of equipment like this, and are very convenient, need not at the field operation, improve the security.
On the basis of the technical scheme, the utility model discloses can also do as follows the improvement:
further: the wireless terminal is one or more of a smart phone, a tablet personal computer and a PDA.
Drawings
Fig. 1 is a schematic structural diagram of a wireless control intelligent grease injection device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a hydraulic drive assembly according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a wireless-control intelligent grease injection device according to an embodiment of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. the system comprises a grease pump 2, a distribution valve 3, a grease injection mechanism 4, a working device 5, a controller 6, a wireless transceiving circuit 7 and a wireless terminal;
31. a grease storage tank 32, a hydraulic driving component 33, a one-way valve 34 and a flowmeter;
321. a grease storage tank 322, a piston 323, a support rod 324 and a support top plate.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1, a wireless control intelligent grease filling device includes a grease pump 1, a distribution valve 2, a plurality of grease filling mechanisms 3, working devices 4 which are the same in number as the grease filling mechanisms 3 and are in one-to-one correspondence with the grease filling mechanisms 3, a controller 5 and a wireless transceiver circuit 6, wherein an output end of the grease pump 1 is communicated with an input end of the distribution valve 2 through a pipeline, a plurality of output ends of the distribution valve 2 are respectively connected with input ends of the plurality of grease filling mechanisms 3 in one-to-one correspondence with the corresponding working devices 4 through pipelines, an output end of the grease filling mechanism 3 is communicated with the corresponding working devices 4 in one-to-one correspondence with the corresponding working devices, the controller 5 is electrically connected with the distribution valve 2 and controls an input end of the distribution valve 2 to be communicated with one of the output ends thereof, controls an input end of the distribution valve 2 to be turned off from the other output ends, and the controller 5 is electrically connected with the grease filling mechanisms 3 and drives the grease filling mechanisms 3 which are communicated with one of the output end of the distribution valve 2 to be communicated with the corresponding working devices And 4, injecting grease, wherein the controller is electrically connected with a wireless transceiver circuit, and the wireless transceiver circuit is wirelessly connected with the wireless terminal.
The utility model discloses a fat device is annotated in wireless control, through controller 5 control the input of distributing valve 2 communicates with one of them output, and control the input and all the other outputs of distributing valve 2 are turn-offed, can very conveniently carry out the automatic fat of annotating of timesharing to a plurality of equipment like this, need not to be equipped with solitary notes fat control system for every equipment, improve greatly and annotate fat efficiency, reduce cost adopts wireless remote control simultaneously, and is very convenient, need not at the site operation, improves the security.
In one or more embodiments of the present invention, the working device 4 may be a machine tool, a hydraulic device, a digging machine, or other mechanical devices that need to be filled with grease to work normally. The controller 5 preferably adopts a 51-series single chip microcomputer, and is low in cost, easy to control and convenient to obtain.
Optionally, in one or more embodiments of the present invention, the dispensing valve 2 is an electric rotary dispensing valve. Through adopting electronic rotation type distributing valve, can be convenient its input of controller 5 control communicates with one of them output, and this kind realizes time division multiplexing, realizes carrying out automatic long-range notes fat to a plurality of equipment 4. The electric rotary distribution valve is an existing component, and the utility model discloses in not giving details to describe.
As shown in fig. 2, in one or more embodiments of the present invention, the grease injecting mechanism 3 includes a grease storage tank 31 and a hydraulic driving component 32, the liquid inlet end of the grease storage tank 31 is communicated with the output end of the distributing valve 2, the liquid outlet end of the grease storage tank 31 is corresponding to the working device 4, and the hydraulic driving component 32 is configured to drive the grease storage tank 31 to enter the grease storage tank 31 from the distributing valve 2 when the output end of the distributing valve 2 is communicated with the input end of the distributing valve 2. Through hydraulic drive subassembly 32 can drive follow the distributing valve 2 gets into grease in the fat storage tank 31 gets into correspondingly in the equipment 4, guarantee like this and annotate the required pressure of fat automatically to make with fat storage tank 31 correspond the output of distributing valve 2 with when the input of distributing valve 2 communicates, follow distributing valve 2 gets into grease in the fat storage tank 31 gets into correspondingly in the equipment 4.
As shown in fig. 2, specifically, in one or more embodiments of the present invention, the hydraulic driving assembly 32 includes a hydraulic rod 321 and a piston 322 matching with the grease storage tank 31, a supporting top plate 324 is arranged on the top of the grease storage tank 31 via a supporting rod 323, the hydraulic driving assembly 32 is arranged on the lower surface of the supporting top plate 324, the driving end of the hydraulic rod 321 extends into the grease storage tank 31 via the top wall of the grease storage tank 31, the piston 322 is arranged on the driving end of the hydraulic rod 321 and is located in the grease storage tank 31, and the hydraulic rod 321 can drive the piston 322 to move in the grease storage tank 31, so that the liquid grease in the grease storage tank 31 enters the corresponding working device 4. The piston 322 is driven by the driving end of the hydraulic cylinder 321 to move in the grease storage tank 31, so that liquid grease in the grease storage tank 31 automatically enters the corresponding working device 4, and remote automatic grease injection is realized.
Optionally, in one or more embodiments of the present invention, a check valve 33 for only allowing the grease to flow from the output end of the dispensing valve 2 to the liquid inlet end of the grease storage tank 31 is disposed on the pipeline communicating between the liquid inlet end of the grease storage tank 31 and the output end of the dispensing valve 2. By arranging the one-way valve 33, when the driving end of the hydraulic cylinder 321 drives the piston 322 to move in the grease storage tank 31, the liquid grease in the grease storage tank 31 is prevented from flowing back to the distributing valve 2, so that the smooth running of normal grease filling and the accuracy of grease filling are influenced.
In one or more embodiments of the present invention, a flow meter 34 for detecting the amount of grease injected is disposed on the pipeline communicating between the working devices 4 and corresponding to the outlet end of the grease storage tank 31, and the flow meter 34 is electrically connected to the controller 5. Through the play liquid end of fat storage tank 31 corresponds set up flowmeter 34 on the pipeline of intercommunication between the equipment 4, can real-time detection grease injection volume like this, and feed back to controller 5, thereby be convenient for controller 5 opens control according to real-time grease injection volume the input of distributing valve 2 and the intercommunication or the off-state that corresponds the output realize long-range accurate notes fat.
In one or more embodiments of the present invention, the wireless transceiver circuit 6 employs one or more of a bluetooth module, a wifi module and a GRRS module. Here, the bluetooth module, the wifi module and the GRRS module are all existing mature modules, and are not described in detail here.
As shown in fig. 3, the utility model also provides a fat system is annotated to wireless control intelligence, including at least one wireless terminal 7 with wireless control intelligence annotate the fat device, wireless terminal 7 with wireless transceiver circuit 6 wireless connection. The figure shows the situation for only one wireless terminal 7.
The utility model has the advantages that: the utility model discloses a fat system is annotated to wireless control intelligence, through wireless terminal 7 with 6 wireless connection of wireless transceiver circuit can pass through like this wireless terminal 7 with controller 5 establishes the connection, thereby control the input of distributing valve 2 communicates with one of them output, and control the input and all the other outputs of distributing valve 2 are turn-offed, can very conveniently carry out the automatic fat of annotating of timesharing to a plurality of equipment like this, and are very convenient, need not at the field operation, improve the security.
In one or more embodiments of the present invention, the wireless terminal 7 is one or more of a smart phone, a tablet computer, and a PDA.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (9)
1. The utility model provides a fat device is annotated to wireless control intelligence which characterized in that: the device comprises a grease pump (1), a distribution valve (2), a plurality of grease injection mechanisms (3), working devices (4) which are the same in number as the grease injection mechanisms (3) and correspond to one another one by one, a controller (5) and a wireless transceiver circuit (6), wherein the output end of the grease pump (1) is communicated with the input end of the distribution valve (2) through a pipeline, a plurality of output ends of the distribution valve (2) are respectively connected with the input ends of the grease injection mechanisms (3) in one-to-one correspondence, the output end of the grease injection mechanism (3) is communicated with the corresponding working devices (4) one by one, the controller (5) is electrically connected with the distribution valve (2) and controls the input end of the distribution valve (2) to be communicated with one of the output ends to control the input end of the distribution valve (2) to be closed with the other output ends, and the controller (5) is electrically connected with the grease injection mechanisms (3), and the grease injection mechanism (3) communicated with one of the output ends of the distribution valve (2) is driven to inject grease into the corresponding working device (4), the controller is electrically connected with a wireless transceiver circuit, and the wireless transceiver circuit is wirelessly connected with a wireless terminal.
2. The wireless control intelligent grease injection device according to claim 1, wherein: the distribution valve (2) adopts an electric rotary distribution valve.
3. The wireless control intelligent grease injection device according to claim 1, wherein: annotate fat mechanism (3) including fat storage tank (31) and hydraulic drive subassembly (32), fat storage tank (31) feed liquor end with the output intercommunication of distributing valve (2), the play liquid end of fat storage tank (31) corresponds equipment (4) intercommunication, hydraulic drive subassembly (32) with fat storage tank (31) corresponds the output of distributing valve (2) with can drive during the input intercommunication of distributing valve (2) and follow distributing valve (2) get into fat storage tank (31) interior grease gets into and corresponds in equipment (4).
4. The wireless control intelligent grease injection device according to claim 3, wherein: hydraulic drive subassembly (32) include hydraulic stem (321) and with fat storage tank (31) assorted piston (322), the top of fat storage tank (31) is passed through bracing piece (323) and is makedly provided with support roof (324), hydraulic drive subassembly (32) set up the lower surface of supporting roof (324), just the drive end of hydraulic stem (321) via the roof of fat storage tank (31) stretches into in fat storage tank (31), piston (322) set up the drive end of hydraulic stem (321) and lie in fat storage tank (31), hydraulic stem (321) can drive piston (322) are in fat storage tank (31) internal motion, and make liquid grease in fat storage tank (31) get into correspondingly in work device (4).
5. The wireless control intelligent grease injection device according to claim 3, wherein: the liquid inlet end of the grease storage tank (31) and the pipeline communicated between the output ends of the distributing valves (2) are provided with check valves (33) which are used for only allowing grease to flow from the output ends of the distributing valves (2) to the liquid inlet end of the grease storage tank (31).
6. The wireless control intelligent grease injection device according to claim 3, wherein: the pipeline that communicates between the equipment (4) that the play liquid end of fat storage tank (31) corresponds is equipped with flowmeter (34) that is used for detecting grease injection volume, flowmeter (34) with controller (5) electricity is connected.
7. The wireless control intelligent grease injection device according to claim 1, wherein: the wireless transceiver circuit (6) adopts one or more of a Bluetooth module, a wifi module and a GRRS module.
8. The utility model provides a fat system is annotated to wireless control intelligence which characterized in that: comprises at least one wireless terminal (7) and the wireless control intelligent grease injection device of any one of claims 1 to 7, wherein the wireless terminal (7) is wirelessly connected with the wireless transceiver circuit (6).
9. The wireless control intelligent grease injection system according to claim 8, wherein: the wireless terminal (7) is one or more of a smart phone, a tablet personal computer and a PDA.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121457774.9U CN215259141U (en) | 2021-06-29 | 2021-06-29 | Wireless control intelligent grease injection device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121457774.9U CN215259141U (en) | 2021-06-29 | 2021-06-29 | Wireless control intelligent grease injection device and system |
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| Publication Number | Publication Date |
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| CN215259141U true CN215259141U (en) | 2021-12-21 |
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| CN202121457774.9U Active CN215259141U (en) | 2021-06-29 | 2021-06-29 | Wireless control intelligent grease injection device and system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023206680A1 (en) * | 2022-04-29 | 2023-11-02 | 烟台杰瑞石油装备技术有限公司 | Automatic grease injection system and mining system |
-
2021
- 2021-06-29 CN CN202121457774.9U patent/CN215259141U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023206680A1 (en) * | 2022-04-29 | 2023-11-02 | 烟台杰瑞石油装备技术有限公司 | Automatic grease injection system and mining system |
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