CN208734647U - A kind of device of adjustable jack oil pump temperature - Google Patents

A kind of device of adjustable jack oil pump temperature Download PDF

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Publication number
CN208734647U
CN208734647U CN201821286003.6U CN201821286003U CN208734647U CN 208734647 U CN208734647 U CN 208734647U CN 201821286003 U CN201821286003 U CN 201821286003U CN 208734647 U CN208734647 U CN 208734647U
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China
Prior art keywords
oil
fixedly connected
oil pump
pump
jack
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Active
Application number
CN201821286003.6U
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Chinese (zh)
Inventor
罗爱玲
颜武
梁国雄
林凯军
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Guangdong Changhong Construction Group Co., Ltd
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Guangdong Changhong Highway Engineering Co Ltd
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Priority to CN201821286003.6U priority Critical patent/CN208734647U/en
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Abstract

The utility model discloses a kind of devices of adjustable jack oil pump temperature, including pedestal, the bottom of the base inner surface is fixedly connected with oil pump, the bottom of the base inner surface is fixedly connected with the jack on the right side of oil pump, the bottom of the oil pump is fixedly connected with flowline, side of the flowline far from oil pump is fixedly connected with the bottom of jack, and the flowline is far from being connected with the first oil-control valve for running through and extending to outside base right side on one end of oil pump.The utility model setting winding pipe and the first connecting tube play the role of flowing the oil in oil pump to oil circulating pump, oil circulating pump is set again and the second connecting tube plays the role of flowing back into oil body inside oil pump, so that after oil circulating pump work, the effect that oil body is circulated oil body by winding pipe, the first connecting tube and the second connecting tube, to achieve the effect that carry out loop temperature-control to the oil body inside oil pump.

Description

A kind of device of adjustable jack oil pump temperature
Technical field
The utility model relates to technical field of jacks more particularly to a kind of devices of adjustable jack oil pump temperature.
Background technique
Jack, which refers to, uses rigid top lift part as equipment, by the small stroke of top bracket or bottom claw The light and small lifting equipment of weight is opened, jack is mainly used for the departments such as factories and miness and communications and transportation as Mechanical Help and other The work such as weight and support, light structure is firm and flexibility and reliability, a people can carry and operate.
Jack is with extensively in life, and the type of jack also has very much, including hydraulic jack, oil pressure thousand Jin top simple structure and easy to operate is used in multiple occasions, but hydraulic jack exists sometimes because the temperature of oil is excessively high Lead to insufficient pressure, the big disadvantage of energy loss, there are problems that cannot by adjust oil body temperature to jack carry out using.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, such as: not being adjustable oil pump temperature and lead Cause oil pressure insufficient, jack is unable to normal use, and a kind of device of the adjustable jack oil pump temperature proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of device of adjustable jack oil pump temperature, including pedestal, the bottom of the base inner surface are fixedly connected There is oil pump, the bottom of the base inner surface is fixedly connected with the jack on the right side of oil pump, and the bottom of the oil pump is fixed It is connected with flowline, side of the flowline far from oil pump is fixedly connected with the bottom of jack, and the flowline is far from oil The the first oil-control valve for running through and extending to outside base right side is connected on one end of pump, the bottom of the oil pump is fixed to be connected It is connected to the oil return pipe being located on the right side of flowline, side of the oil return pipe far from oil pump is fixedly connected with the bottom of jack, institute Oil return pipe is stated far from being connected with the second oil-control valve for running through and extending on the outside of base top on one end of oil pump.
Preferably, winding pipe is fixedly connected on the right side of the oil pump, side of the winding pipe far from oil pump is fixed to be connected It is connected to the first connecting tube, the mounting base positioned at oil pump and jack opposite side is fixedly connected at the top of the pedestal, it is described Oil circulating pump, the left side of side and oil circulating pump of first connecting tube far from winding pipe are fixedly installed at the top of mounting base It is fixedly connected, the second connecting tube, the side of second connecting tube far from oil circulating pump is fixedly connected at the top of oil circulating pump It is fixedly connected at the top of oil pump.
Preferably, the support rod positioned at mounting base and jack opposite side, institute are fixedly connected at the top of the pedestal It states and is fixedly connected with bearing plate at the top of support rod, motor cabinet is fixedly connected at the top of the bearing plate, the motor cabinet Top is fixedly installed with driving motor, and the output shaft of the driving motor is fixedly connected with bull stick, the bull stick by shaft coupling On be fixedly connected with impeller.
Preferably, the shape of the flowline and oil return pipe is U-shaped, and flowline and oil return pipe are respectively positioned on the interior of pedestal The both ends of portion, flowline and oil return pipe are fixedly connected with oil pump and jack respectively.
Preferably, the two sides of the winding pipe are connected with oil pump and the first connecting tube respectively, the side of winding pipe and oil pump Face is fixedly connected, and the shape of the second connecting tube is L-shaped, and the two sides of the second connecting tube are connected with oil circulating pump and oil pump respectively It is logical.
Preferably, the quantity of the support rod is four, and the top of four support rods is fixedly connected with bearing plate, impeller Quantity be two, two impellers are fixedly connected with bull stick, the water of the level height of impeller and winding pipe and the first connecting tube Flat height is identical.
Compared with prior art, the utility model has the beneficial effects that
(1) winding pipe is set and the first connecting tube plays the role of flowing the oil in oil pump to oil circulating pump, then is arranged Oil circulating pump and the second connecting tube play the role of flowing back into oil body inside oil pump, so that after oil circulating pump work, oil The effect that body is circulated oil body by winding pipe, the first connecting tube and the second connecting tube, to reach in oil pump The oil body in portion carries out the effect of loop temperature-control.
(2) setting driving motor plays the role of that bull stick is driven to be rotated, then impeller is arranged and plays to winding pipe and the Oil body inside one connecting tube carries out air-cooled effect, so that carrying out wind to oil body by impeller after driving motor work Cold effect, to achieve the effect that carry out temperature adjusting to oil pump.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of adjustable jack oil pump temperature device positive structure diagram;
Fig. 2 be the utility model proposes a kind of adjustable jack oil pump temperature device right side structural representation.
In figure: 1 pedestal, 2 oil pumps, 3 jack, 4 flowlines, 5 first oil-control valves, 6 oil return pipes, 7 second oil-control valves, 8 twine Around pipe, 9 first connecting tubes, 10 mounting bases, 11 oil circulating pumps, 12 second connecting tubes, 13 support rods, 14 bearing plates, 15 motor cabinets, 16 driving motors, 17 bull sticks, 18 impellers.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of device of adjustable jack oil pump temperature, including pedestal 1, the bottom of 1 inner surface of pedestal It is fixedly connected with oil pump 2, the bottom of 1 inner surface of pedestal is fixedly connected with the jack 3 positioned at 2 right side of oil pump, the bottom of oil pump 2 It is fixedly connected with flowline 4, side of the flowline 4 far from oil pump 2 is fixedly connected with the bottom of jack 3, and flowline 4 is far from oil The the first oil-control valve 5 for running through and extending to 1 right hand external of pedestal is connected on one end of pump 2, the bottom of oil pump 2 is fixed to be connected The shape of the oil return pipe 6 being connected on the right side of flowline 4, flowline 4 and oil return pipe 6 is U-shaped, flowline 4 and oil return pipe 6 It is respectively positioned on the inside of pedestal 1, the both ends of flowline 4 and oil return pipe 6 are fixedly connected with oil pump 2 and jack 3 respectively, by going out Oil pipe 4 may make internal flow of the oil body to jack 3 inside oil pump 2, may make inside jack 3 by oil return pipe 6 Oil body flows back to the inside of oil pump 2, and side of the oil return pipe 6 far from oil pump 2 is fixedly connected with the bottom of jack 3, oil return Pipe 6 is connected with the second oil-control valve 7 for running through and extending to 1 top outer of pedestal on one end far from oil pump 2.
The right side of oil pump 2 is fixedly connected with winding pipe 8, the two sides of winding pipe 8 respectively with 9 phase of oil pump 2 and the first connecting tube Connection, winding pipe 8 are fixedly connected with the side of oil pump 2, increase the flow path of oil body by winding pipe 8, so that oil body is cold But effect is more preferable, and winding pipe 8 is fixedly connected with the first connecting tube 9 far from the side of oil pump 2, and the top of pedestal 1 is fixedly connected with Positioned at the mounting base 10 of 3 opposite side of oil pump 2 and jack, the top of mounting base 10 is fixedly installed with oil circulating pump 11, and first Side of the connecting tube 9 far from winding pipe 8 is fixedly connected with the left side of oil circulating pump 11, and the top of oil circulating pump 11 is fixedly connected with Second connecting tube 12, side of second connecting tube 12 far from oil circulating pump 11 are fixedly connected with the top of oil pump 2, the second connecting tube 12 shape is L-shaped, and the two sides of the second connecting tube 12 are connected with oil circulating pump 11 and oil pump 2 respectively, in oil circulating pump 11 When normal work, oil body is circulated by the first connecting tube 9, winding pipe 8 and the second connecting tube 12.
The top of pedestal 1 is fixedly connected with the support rod 13 positioned at 3 opposite side of mounting base 10 and jack, support rod 13 Quantity be four, the top of four support rods 13 is fixedly connected with bearing plate 14, and the top of support rod 13 is fixedly connected with Bearing plate 14, the top of bearing plate 14 are fixedly connected with motor cabinet 15, and the top of motor cabinet 15 is fixedly installed with driving motor 16, The output shaft of driving motor 16 is fixedly connected with bull stick 17 by shaft coupling, and impeller 18, impeller 18 are fixedly connected on bull stick 17 Quantity be two, two impellers 18 are fixedly connected with bull stick 17, and the level height of impeller 18 is connect with winding pipe 8 and first The level height of pipe 9 is identical, is blown by impeller 18 to winding pipe 8 and the first connecting tube 9, connects to winding pipe 8 and first Oil body inside adapter tube 9 carries out air-cooled purpose.
In the utility model, when user uses the device, after oil circulating pump 11 works normally, the oil body inside oil pump 2 It is circulated by winding pipe 8, the first connecting tube 9 and the second connecting tube 12, reaches and hydronic mesh is carried out to oil body , after then driving motor 16 works normally, impeller 18 carries out cycle rotation, so that by impeller 18 to 8 He of winding pipe First connecting tube 9 carry out it is air-cooled, achieve the purpose that oil body temperature carry out dual regulation.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of device of adjustable jack oil pump temperature, including pedestal (1), which is characterized in that pedestal (1) inner surface Bottom be fixedly connected with oil pump (2), the bottom of pedestal (1) inner surface is fixedly connected with thousand on the right side of oil pump (2) Jin top (3), the bottom of the oil pump (2) is fixedly connected with flowline (4), side of the flowline (4) far from oil pump (2) with The bottom of jack (3) is fixedly connected, and is connected on one end of the flowline (4) separate oil pump (2) and is run through and extend To the first oil-control valve (5) of pedestal (1) right hand external, the bottom of the oil pump (2) is fixedly connected on the right side of flowline (4) Oil return pipe (6), the oil return pipe (6) is fixedly connected far from the side of oil pump (2) with the bottom of jack (3), the oil return The the second oil-control valve (7) for running through and extending to pedestal (1) top outer is connected on one end of pipe (6) separate oil pump (2).
2. a kind of device of adjustable jack oil pump temperature according to claim 1, which is characterized in that the oil pump (2) it is fixedly connected on the right side of winding pipe (8), the winding pipe (8) is fixedly connected with the first connection far from the side of oil pump (2) It manages (9), is fixedly connected with the mounting base (10) positioned at oil pump (2) and jack (3) opposite side at the top of the pedestal (1), It is fixedly installed with oil circulating pump (11) at the top of the mounting base (10), the one of first connecting tube (9) separate winding pipe (8) It is fixedly connected on the left of side and oil circulating pump (11), the second connecting tube (12), institute is fixedly connected at the top of oil circulating pump (11) It states and is fixedly connected at the top of the side and oil pump (2) of the second connecting tube (12) separate oil circulating pump (11).
3. a kind of device of adjustable jack oil pump temperature according to claim 1, which is characterized in that the pedestal (1) support rod (13) positioned at mounting base (10) and jack (3) opposite side, the support rod are fixedly connected at the top of (13) it is fixedly connected at the top of bearing plate (14), is fixedly connected with motor cabinet (15) at the top of the bearing plate (14), it is described It is fixedly installed at the top of motor cabinet (15) driving motor (16), the output shaft of the driving motor (16) is fixed by shaft coupling It is connected with bull stick (17), is fixedly connected with impeller (18) on the bull stick (17).
4. a kind of device of adjustable jack oil pump temperature according to claim 1, which is characterized in that the flowline (4) and the shape of oil return pipe (6) is U-shaped, and flowline (4) and oil return pipe (6) are respectively positioned on the inside of pedestal (1), flowline (4) it is fixedly connected respectively with oil pump (2) and jack (3) with the both ends of oil return pipe (6).
5. a kind of device of adjustable jack oil pump temperature according to claim 2, which is characterized in that the winding pipe (8) two sides are connected with oil pump (2) and the first connecting tube (9) respectively, and winding pipe (8) is fixedly connected with the side of oil pump (2), The shape of second connecting tube (12) be L-shaped, the two sides of the second connecting tube (12) respectively with oil circulating pump (11) and oil pump (2) phase Connection.
6. a kind of device of adjustable jack oil pump temperature according to claim 3, which is characterized in that the support rod (13) quantity is four, and the top of four support rods (13) is fixedly connected with bearing plate (14), and the quantity of impeller (18) is Two, two impellers (18) are fixedly connected with bull stick (17), and the level height of impeller (18) is connect with winding pipe (8) and first The level height for managing (9) is identical.
CN201821286003.6U 2018-08-10 2018-08-10 A kind of device of adjustable jack oil pump temperature Active CN208734647U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821286003.6U CN208734647U (en) 2018-08-10 2018-08-10 A kind of device of adjustable jack oil pump temperature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821286003.6U CN208734647U (en) 2018-08-10 2018-08-10 A kind of device of adjustable jack oil pump temperature

Publications (1)

Publication Number Publication Date
CN208734647U true CN208734647U (en) 2019-04-12

Family

ID=66030195

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821286003.6U Active CN208734647U (en) 2018-08-10 2018-08-10 A kind of device of adjustable jack oil pump temperature

Country Status (1)

Country Link
CN (1) CN208734647U (en)

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Address after: 510000 Sanjiang, Guangdong, Guangzhou, Zengcheng, Sanjiang four Feng Guang Shan Road 153

Patentee after: Guangdong Changhong Construction Group Co., Ltd

Address before: 510000 Sanjiang, Guangdong, Guangzhou, Zengcheng, Sanjiang four Feng Guang Shan Road 153

Patentee before: GUANGDONG CHANGHONG HIGHWAY ENGINEERING Co.,Ltd.