CN205977917U - Electronic hydraulic pump of wireless remote control - Google Patents
Electronic hydraulic pump of wireless remote control Download PDFInfo
- Publication number
- CN205977917U CN205977917U CN201620947245.XU CN201620947245U CN205977917U CN 205977917 U CN205977917 U CN 205977917U CN 201620947245 U CN201620947245 U CN 201620947245U CN 205977917 U CN205977917 U CN 205977917U
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- remote control
- wireless remote
- pump head
- pressure
- valve
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Abstract
The utility model relates to an electronic hydraulic pump of wireless remote control, forming including motor, valves, pump head, filter, oil tank, electric box and wireless remote control handle, being equipped with intelligent circuit board and wireless remote control in the electric box and receiving the module, pump head, electric box are connected respectively to the motor, and the valves is connected through an oil pipe with the pump head, and motor, valves, pump head and oil tank are in the same place through oily casing cover connection, and the filter is located between pump head and the oil tank, is equipped with battery, control button and wireless remote control emission module on the wireless remote control handle. This wireless remote control handle adopts the wireless control mode, and operator's very long cable conductor of drag has again carried out work, has made things convenient for the operator, solved current electronic hydraulic pump control handle connecting cable line often by the rupture with ageing cracked trouble with remote control handle cable pulls, winding and cracked problem, improved work efficiency, improved the reliability of electronic hydraulic pump field usage.
Description
Technical field
This utility model is related to a kind of electric hydraulic pump, more particularly, to a kind of radio remote control electric hydraulic pump.
Background technology
With expanding economy and social progress, hydraulic tool is widely used in all trades and professions, it has been recognized that
Hydraulic tool feature stable and reliable in work, hydraulic pump is the power source of hydraulic tool, the pressure release of existing electric hydraulic pump or height
Low pressure commutation is all operation or operation on the joystick being connected by cable on electric hydraulic pump, in electric hydaulic
When operating on pump, a people is difficult to operation electric hydraulic pump and hydraulic tool simultaneously, so a general people operates electronic liquid simultaneously
All using the joystick of long cable in tow when press pump and hydraulic tool.But because hydraulic tool is using frequent and building ring
Border is severe, and the cable that electric hydraulic pump joystick connects often is broken off and aging fracture, causes very to constructing operation person
Many troubles, waste time and affect the duration.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of radio remote control electric hydraulic pump, to solve prior art
In deficiency.
In order to achieve the above object, the purpose of this utility model is achieved through the following technical solutions：
A kind of radio remote control electric hydraulic pump is provided, including motor, valve group, pump head, filter, fuel tank, electric box and
Wireless remote control handle forms, and is provided with intelligent circuit board and wireless remote control receiver module in described electric box, and described motor is respectively
Connect described pump head, described electric box, described valve group is connected by an oil pipe with described pump head, described motor, described
Valve group, described pump head and described fuel tank are linked together by fuel tank cap, and described filter is located at described pump head and described fuel tank
Between, described wireless remote control handle is provided with battery, control knob and wireless remote control transmitter module, and described wireless remote control launches mould
Carry out wireless messages transmitting-receiving between block and described wireless remote control receiver module.
Above-mentioned radio remote control electric hydraulic pump, wherein, described pump head is single-stage pump head or twin-stage pump head or three-level pump head.
Above-mentioned radio remote control electric hydraulic pump, wherein, described wireless remote control transmitter module receives mould with described wireless remote control
Communication between block is wireless blue tooth transmission and/or infrared transmission and/or microwave transmission.
Above-mentioned radio remote control electric hydraulic pump, wherein, described valve group includes quick connector, back pressure pressure regulator valve, electromagnetic switch
Valve, high-pressure pressure regulating valve and pressure gauge, described quick connector, described back pressure pressure regulator valve, described high-pressure pressure regulating valve, described pressure gauge divide
Do not connect described solenoid directional control valve, described back pressure pressure regulator valve connects described high-pressure pressure regulating valve.
Compared with the prior art, the beneficial effects of the utility model are：
This wireless remote control handle adopts controlled in wireless mode, and operator is operated without cable long in tow again
, facilitate operator, solve existing electric hydraulic pump joystick connecting cable and be often broken off and aging fracture
Fault and the problem of remotely control handle cable dragging, winding and fracture, improve work efficiency, improve electric hydraulic pump existing
The reliability that field uses.
Brief description
The accompanying drawing constituting a part of the present utility model is used for providing further understanding to of the present utility model, and this practicality is new
The schematic description and description of type is used for explaining this utility model, does not constitute to improper restriction of the present utility model.?
In accompanying drawing：
Fig. 1 shows the structural representation of this utility model radio remote control electric hydraulic pump；
Fig. 2 shows the structural representation of the valve group of this utility model radio remote control electric hydraulic pump.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
It should be noted that in the case of not conflicting, the embodiment in this utility model and the feature in embodiment can
To be mutually combined.
With reference to shown in Fig. 1, this utility model radio remote control electric hydraulic pump includes motor 1, valve group 2, pump head 3, filters
Device 4, fuel tank 5, electric box 6 and wireless remote control handle 7 form, and be provided with intelligent circuit board and wireless remote control receives mould in electric box 6
Block, motor 1 connects pump head 3, electric box 6 respectively, and valve group 2 is connected by an oil pipe with pump head 3, motor 1, valve group 2,
Pump head 3 and fuel tank 5 are linked together by fuel tank cap, filter 4 between pump head 3 and fuel tank 5, on wireless remote control handle 7
It is provided with battery, control knob (start, stop) and wireless remote control transmitter module, wireless remote control transmitter module is received with wireless remote control
Carry out wireless messages transmitting-receiving between module.
In the technical program, motor 1 can be dc motor, ac motor etc., and fuel tank 5 is used for storing hydraulic pump
Hydraulic oil, pump head 3 is single-stage pump head or twin-stage pump head or three-level pump head, and wireless remote control transmitter module and wireless remote control receive mould
Communication between block is wireless blue tooth transmission and/or infrared transmission and/or microwave transmission.
Referring to shown in Fig. 2, valve group 2 includes quick connector 21, back pressure pressure regulator valve 22, solenoid directional control valve 23, high-pressure pressure regulating valve
24 and pressure gauge 25, quick connector 21, back pressure pressure regulator valve 22, high-pressure pressure regulating valve 24, pressure gauge 25 connect solenoid directional control valve respectively
23, back pressure pressure regulator valve 22 connects high-pressure pressure regulating valve 24.
During work, connect the power supply of electric hydraulic pump, the on and off switch on wireless remote control handle 7 is opened, click no
ON button on line remote-control handle, motor 1 operates, and the rotor of motor 1 rotarily drives pump head 3 and works, the hydraulic pressure in fuel tank 5
Oil continually enters pump head 3 and is pressed and delivered to valve group 2.State as shown in Figure 2, quick connector 21 does not connect hydraulic pressure work
Tool, now solenoid directional control valve 23 position is B road output oil, the oil return of A road；Adjust when the pressure that high-pressure pressure regulating valve 24 is set up is less than back pressure
When pressure valve 22 sets pressure 8MPa, the hydraulic oil coming from pump head 3 conveying arrives at B road quick connector by solenoid directional control valve 23, with
When through high-pressure pressure regulating valve 24 overflow oil sump tank 5, now, pressure gauge 25 is shown that the pressure that high-pressure pressure regulating valve 24 is set up；Work as height
When the pressure that pressure pressure regulator valve 24 is set up is higher than that back pressure pressure regulator valve 22 sets pressure 8MPa, the hydraulic oil coming from pump head 3 conveying passes through
Solenoid directional control valve 23 arrives at B road quick connector 21, and simultaneously through back pressure pressure regulator valve 22 overflow oil sump tank 5, now, pressure gauge 25 shows
Be back pressure pressure regulator valve 22 set pressure 8MPa.When pressing start button again, solenoid directional control valve 23 commutates, and that is, A road is defeated
Fuel-displaced, during the oil return of B road, the hydraulic oil coming from pump head conveying arrives at A road quick connector, hydraulic oil simultaneously by solenoid directional control valve 23
Through high-pressure pressure regulating valve 24 overflow oil sump tank 5, now, pressure gauge 25 is shown that the pressure that high-pressure pressure regulating valve 4 is set up.
From above-described embodiment as can be seen that advantage of the present utility model is：
This wireless remote control handle adopts controlled in wireless mode, and operator is operated without cable long in tow again
, facilitate operator, solve existing electric hydraulic pump joystick connecting cable and be often broken off and aging fracture
Fault and the problem of remotely control handle cable dragging, winding and fracture, improve work efficiency, improve electric hydraulic pump existing
The reliability that field uses.
Above specific embodiment of the utility model has been described in detail, but this utility model be not restricted to above
The specific embodiment of description, it is intended only as example.To those skilled in the art, any equivalent modifications and substitute also all
Among category of the present utility model.Therefore, done impartial conversion under without departing from spirit and scope of the present utility model
And modification, all should cover in the range of this utility model.
Claims (4)
1. a kind of radio remote control electric hydraulic pump is it is characterised in that include motor, valve group, pump head, filter, fuel tank, electrically
Case and wireless remote control handle composition, are provided with intelligent circuit board and wireless remote control receiver module, described motor in described electric box
Connect described pump head, described electric box respectively, described valve group is connected by an oil pipe with described pump head, described motor,
Described valve group, described pump head and described fuel tank are linked together by fuel tank cap, and described filter is located at described pump head and described
Between fuel tank, described wireless remote control handle is provided with battery, control knob and wireless remote control transmitter module, and described wireless remote control is sent out
Penetrate and carry out wireless messages transmitting-receiving between module and described wireless remote control receiver module.
2. radio remote control electric hydraulic pump as claimed in claim 1 is it is characterised in that described pump head is single-stage pump head or two-stage pump
Head or three-level pump head.
3. radio remote control electric hydraulic pump as claimed in claim 1 it is characterised in that described wireless remote control transmitter module with described
Communication between wireless remote control receiver module is wireless blue tooth transmission and/or infrared transmission and/or microwave transmission.
4. radio remote control electric hydraulic pump as claimed in claim 1 is it is characterised in that described valve group includes quick connector, back pressure
Pressure regulator valve, solenoid directional control valve, high-pressure pressure regulating valve and pressure gauge, described quick connector, described back pressure pressure regulator valve, described high pressure pressure regulation
Valve, described pressure gauge connect described solenoid directional control valve respectively, and described back pressure pressure regulator valve connects described high-pressure pressure regulating valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620947245.XU CN205977917U (en) | 2016-08-26 | 2016-08-26 | Electronic hydraulic pump of wireless remote control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620947245.XU CN205977917U (en) | 2016-08-26 | 2016-08-26 | Electronic hydraulic pump of wireless remote control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205977917U true CN205977917U (en) | 2017-02-22 |
Family
ID=58035648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620947245.XU Active CN205977917U (en) | 2016-08-26 | 2016-08-26 | Electronic hydraulic pump of wireless remote control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205977917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109826771A (en) * | 2017-11-23 | 2019-05-31 | 上海舜诺机械有限公司 | A kind of high-precision electric hydraulic pump |
-
2016
- 2016-08-26 CN CN201620947245.XU patent/CN205977917U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109826771A (en) * | 2017-11-23 | 2019-05-31 | 上海舜诺机械有限公司 | A kind of high-precision electric hydraulic pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |