CN210738834U

CN210738834U - Portable vertical oil pump with window

Info

Publication number: CN210738834U
Application number: CN201920943237.1U
Authority: CN
Inventors: 束长青
Original assignee: Yancheng Pino Transmission Technology Co Ltd
Current assignee: Yancheng Pino Transmission Technology Co Ltd
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-06-12
Anticipated expiration: 2029-06-21

Abstract

The utility model discloses a portable vertical oil pump of taking window, including pump body motor, the upper end of the first casing of bottom fixedly connected with of pump body motor, the top of the lower extreme fixedly connected with second casing of first casing, the equal fixed mounting in middle part front surface of first casing and second casing has the window, the play liquid end of fixedly connected with feed liquor pipe on one side of second casing, and the feed liquor end of fixedly connected with drain pipe on another side of second casing, the upper end of the shaft extension fixedly connected with shaft coupling of pump body motor. The bottom of the vertical oil pump is respectively provided with a damping mechanism and a portable stable component, and the damping mechanism can effectively reduce the vibration generated by the pump body motor when the pump body motor normally operates; the portable firm subassembly can improve the portability of vertical oil pump self on the one hand, and on the other hand can improve the steadiness ability of vertical oil pump when normal work, and structure scientific and reasonable, convenience safe in utilization.

Description

Portable vertical oil pump with window

Technical Field

The utility model relates to an oil pump technical field specifically is a portable vertical oil pump of taking window.

Background

The oil pump consists of a motor, a pump sleeve, an end surface shell, a rotor and a rotor elastic body; the pump sleeve and the end surface lining are both made of high-quality steel, and the rotor is made of wear-resistant non-metallic materials, so that all friction contact surfaces of the pump are high-wear-resistant friction breadth, and the pump is very wear-resistant, firm and durable and has long service life; the axial direction and the radial direction of the pump are both designed and additionally provided with automatic clearance compensation mechanisms, the pump has the automatic clearance compensation function, and after parts are worn, the pump is durable and can keep a high vacuum degree for a long time; the design structure is unique, and even if the rotary mechanism rotates in the opposite direction, parts cannot be damaged; even if the oil pump is not used for a long time, the oil pump can be flexibly started as usual after being used again, and the oil pump is divided into a horizontal type oil pump and a vertical type oil pump.

But the vertical oil pump that appears in the existing market is not only complicated in structure, and the function is single, because the volume of vertical oil pump self is great, and the quality is heavier, thereby cause the relatively poor phenomenon of portable performance of vertical oil pump, and because the motor is the drive division of oil pump, and the motor can produce certain vibrations at normal operating time, make its stability performance relatively poor, in addition, the casing of oil pump lacks the window, make the inside running condition of unable clear observation of people, thereby the emergency that vertical oil pump appears under normal operating condition can not in time be discover. Therefore, a portable vertical oil pump with a window is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable vertical oil pump of taking window, with the vertical oil pump that proposes in solving above-mentioned background art not only the structure is complicated, and the function is single, because the volume of vertical oil pump self is great, and the quality is heavier, thereby cause the relatively poor phenomenon of portability of vertical oil pump, and because the motor is the drive division of oil pump, and the motor can produce certain vibrations at normal during operation, make its stability can relatively poor, in addition, the casing of oil pump lacks the window, make the unable clear observation of people to its inside behavior, thereby the unable problem of the emergency that appears of discovery vertical oil pump under normal operating condition in time.

In order to achieve the above object, the utility model provides a following technical scheme:

a portable vertical oil pump with a window comprises a pump body motor, the bottom of the pump body motor is fixedly connected with the upper end of a first shell, the lower end of the first shell is fixedly connected with the top of the second shell, the front surfaces of the middle parts of the first shell and the second shell are fixedly provided with windows, one side surface of the second shell is fixedly connected with the liquid outlet end of the liquid inlet pipe, the other side surface of the second shell is fixedly connected with a liquid inlet end of the liquid outlet pipe, a shaft extension end of the pump body motor is fixedly connected with the upper end of the coupler, the lower end of the coupler is fixedly connected with the support end of the impeller, the lower surface of the second shell is fixedly connected with a damping mechanism which plays a role in buffering, the lower extreme fixedly connected with of damper plays the portable firm subassembly of supporting role, two-way electric connection between pump body motor and the external power switch.

As a further aspect of the present invention: damping mechanism includes bearing plate, buffer spring and telescopic link, the lower fixed surface of bearing plate is connected with buffer spring, and one side position department fixed mounting that the lower surface of bearing plate is close to buffer spring has the telescopic link.

As a further aspect of the present invention: the portable stabilizing component comprises a pressure-bearing base, a groove, a storage battery pack, an inverter, a lifting switch, a position expanding groove, an electric hydraulic rod and a roller, the front surface of the pressure-bearing base is fixedly provided with a groove, the bottom end inside the groove is fixedly provided with a storage battery pack, an inverter is fixedly arranged at one side position of the inner bottom end of the groove close to the storage battery pack, a lifting switch is fixedly arranged on one side surface of the pressure-bearing base, the lower surface of the pressure-bearing base is fixedly provided with an expansion groove, the top end inside the expansion groove is fixedly provided with an electric hydraulic rod, the lower end of the electric hydraulic rod is fixedly provided with a roller, the output end of the storage battery is electrically connected with the input end of the inverter, the output end of the inverter is electrically connected with the input end of the lifting switch, and the output end of the lifting switch is electrically connected with the input end of the electric hydraulic rod.

As a further aspect of the present invention: the window is a component made of glass fiber reinforced plastic, and sealing gaskets are fixedly arranged between the first shell and the window and between the second shell and the window.

As a further aspect of the present invention: the protective door is rotatably arranged at the position, close to the outer side of the groove, of the front surface of the pressure-bearing base through a hinge, and a permeable window sash made of a plastic material is embedded in the protective door.

As a further aspect of the present invention: the number of the position expanding grooves, the electric hydraulic rods and the idler wheels is four, the position expanding grooves, the electric hydraulic rods and the idler wheels are all distributed in a rectangular mode, and the idler wheels are members with brakes.

Compared with the prior art, the beneficial effects of the utility model are that: the bottom of the vertical oil pump is respectively provided with a damping mechanism and a portable stable component, and the damping mechanism can effectively reduce the vibration generated by the pump body motor when the pump body motor normally operates, so that the problems that the whole device resonates and the normal service life of the vertical oil pump is shortened are solved; the portable stabilizing assembly can improve the portability of the vertical oil pump on one hand and the stability of the vertical oil pump during normal operation on the other hand, and is convenient for a user to use; install the window on the casing of vertical oil pump, when vertical oil pump normally works, can let the inside operating condition of vertical oil pump of observation that the user is clear, avoided lacking the window because of the casing of oil pump, make the unable clear observation of people its inside running condition, thereby the unable problem of the emergency that appears of discovery vertical oil pump under normal operating condition in time, structure scientific and reasonable, convenience safe in utilization has improved the practicality of vertical oil pump, let vertical oil pump be applicable to people's daily use more.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an exploded view of the oil pump of the present invention.

Fig. 3 is a schematic structural diagram of the damping mechanism of the present invention.

Fig. 4 is a schematic structural view of the portable stabilizing assembly of the present invention.

In the figure: 1. a pump body motor; 2. a first housing; 3. a second housing; 4. a window; 5. a liquid inlet pipe; 6. a liquid outlet pipe; 7. a coupling; 8. an impeller; 9. a damping mechanism; 91. a pressure bearing plate; 92. a buffer spring; 93. a telescopic rod; 10. a portable stabilizing assembly; 101. a pressure-bearing base; 102. a groove; 103. a battery pack; 104. an inverter; 105. a lifting switch; 106. a position expanding groove; 107. an electro-hydraulic lever; 108. and a roller.

Detailed Description

Referring to fig. 1-2, in an embodiment of the present invention, a portable vertical oil pump with a window comprises a pump body motor 1, the bottom of the pump body motor 1 is fixedly connected to the upper end of a first housing 2, the lower end of the first housing 2 is fixedly connected to the top of a second housing 3, the front surfaces of the middle portions of the first housing 2 and the second housing 3 are fixedly provided with a window 4, the window 4 is a component made of glass fiber reinforced plastic, sealing gaskets are fixedly arranged between the first housing 2 and the window 4 and between the second housing 3 and the window 4, one side surface of the second housing 3 is fixedly connected to a liquid outlet end of a liquid inlet pipe 5, the other side surface of the second housing 3 is fixedly connected to a liquid inlet end of a liquid outlet pipe 6, the shaft extension end of the pump body motor 1 is fixedly connected to the upper end of a shaft coupler 7, the lower end of the shaft coupler 7 is fixedly connected to a support end of an impeller 8, the lower surface of the second housing 3 is fixedly, the portable subassembly 10 that stabilizes that shock-absorbing mechanism 9's lower extreme fixedly connected with played the supporting role, two-way electric connection between pump body motor 1 and the external power switch, window 4's installation can be when vertical oil pump normal operating, can let the user clear observe the inside operating condition of vertical oil pump, avoided lacking window 4 because of the casing of oil pump, make the unable clear inside running condition of observing of people, thereby the problem of the emergency that vertical oil pump appears under normal operating condition can't in time be discover.

Referring to fig. 3, the damping mechanism 9 includes a bearing plate 91, a buffer spring 92 and an expansion link 93, the buffer spring 92 is fixedly connected to the lower surface of the bearing plate 91, and the expansion link 93 is fixedly installed at a position of one side of the lower surface of the bearing plate 91 close to the buffer spring 92, when the pump body motor 1 normally operates, the vibration generated by the pump body motor itself acts on the bearing plate 91 along the housing at the first time, under the force transmission action, the bearing plate 91 transmits a part of the force to the buffer spring 92, and the other part of the force is transmitted to the expansion link 93, and the buffer spring 92 and the expansion link 93 contract and extend simultaneously to form a damper structure, thereby achieving damping.

Referring to fig. 4, the portable stabilizing assembly 10 includes a pressure-bearing base 101, a groove 102, a battery pack 103, an inverter 104, a lifting switch 105, an alignment groove 106, an electric hydraulic rod 107 and a roller 108, the front surface of the pressure-bearing base 101 is fixedly provided with the groove 102, the inner bottom end of the groove 102 is fixedly provided with the battery pack 103, the inverter 104 is fixedly provided at a position of the inner bottom end of the groove 102 near one side of the battery pack 103, the lifting switch 105 is fixedly provided on one side surface of the pressure-bearing base 101, the alignment groove 106 is fixedly provided on the lower surface of the pressure-bearing base 101, the electric hydraulic rod 107 is fixedly provided at the inner top end of the alignment groove 106, the roller 108 is fixedly provided at the lower end of the electric hydraulic rod 107, the alignment groove 106, the electric hydraulic rod 107 and the roller 108 are four in number, the alignment groove 106, the electric hydraulic rod 107 and the roller 108 are all distributed in a, the outer side position of the front surface of the pressure-bearing base 101, which is close to the groove 102, is rotatably provided with a protective door through a hinge, a permeable window sash made of plastic material is embedded in the protective door, the output end of the storage battery pack 103 is electrically connected with the input end of the inverter 104, the output end of the inverter 104 is electrically connected with the input end of the lifting switch 105, the output end of the lifting switch 105 is electrically connected with the input end of the electric hydraulic rod 107, when the vertical oil pump needs to move, a user can press the lifting switch 105 to enable the electric hydraulic rod 107 to extend, so that the electric hydraulic rod 107 drives the roller 108 to extend to the outside of the expansion groove 106, at the moment, the whole device is lifted, only the roller 108 is in contact with the ground, at the moment, the vertical oil pump can be moved, the portability is improved, and similarly, when the vertical oil pump needs to work, the lifting switch 105 is pressed, so that the electric, at this moment, whole device descends, and pressure-bearing base 101 can contact with ground, and the area of pressure-bearing base 101 and ground contact will be greater than the area that gyro wheel 108 and ground contacted to can improve the steadiness of vertical oil pump when normal work, structure scientific and reasonable, convenience safe in utilization.

Claims

1. The utility model provides a portable vertical oil pump of taking window, includes pump body motor (1), its characterized in that, the upper end of the bottom fixedly connected with first casing (2) of pump body motor (1), the top of the lower extreme fixedly connected with second casing (3) of first casing (2), the equal fixed mounting of middle part front surface of first casing (2) and second casing (3) has window (4), the play liquid end of fixedly connected with feed liquor pipe (5) on one side of second casing (3), and the feed liquor end of fixedly connected with drain pipe (6) on another side of second casing (3), the upper end of shaft extension fixedly connected with shaft coupling (7) of pump body motor (1), the support end of the lower extreme fixedly connected with impeller (8) of shaft coupling (7), the lower fixed surface of second casing (3) is connected with damper (9) that play the cushioning effect, the lower extreme fixedly connected with of damper (9) plays portable firm subassembly (10) of supporting role, two-way electric connection between pump body motor (1) and the external power switch.

2. The portable vertical oil pump with the window as claimed in claim 1, wherein the damping mechanism (9) comprises a bearing plate (91), a buffer spring (92) and an expansion link (93), the buffer spring (92) is fixedly connected to the lower surface of the bearing plate (91), and the expansion link (93) is fixedly mounted at a position on one side of the lower surface of the bearing plate (91) close to the buffer spring (92).

3. The portable vertical oil pump with the window according to claim 1, wherein the portable stabilizing assembly (10) comprises a pressure-bearing base (101), a groove (102), a storage battery (103), an inverter (104), a lifting switch (105), a position-expanding groove (106), an electric hydraulic rod (107) and a roller (108), the groove (102) is fixedly formed in the front surface of the pressure-bearing base (101), the storage battery (103) is fixedly mounted at the bottom end inside the groove (102), the inverter (104) is fixedly mounted at a position, close to one side of the storage battery (103), at the bottom end inside the groove (102), the lifting switch (105) is fixedly mounted on one side surface of the pressure-bearing base (101), the position-expanding groove (106) is fixedly formed in the lower surface of the pressure-bearing base (101), the electric hydraulic rod (107) is fixedly mounted at the top end inside the position-expanding groove (106), the lower extreme fixed mounting of electronic hydraulic stem (107) has gyro wheel (108), the output of storage battery (103) and the input electric connection of dc-to-ac converter (104), the output of dc-to-ac converter (104) and the input electric connection of lift switch (105), the output of lift switch (105) and the input electric connection of electronic hydraulic stem (107).

4. The portable vertical oil pump with the window as claimed in claim 1, wherein the window (4) is a component made of glass fiber reinforced plastic, and sealing gaskets are fixedly arranged between the first casing (2) and the window (4) and between the second casing (3) and the window (4).

5. The portable vertical oil pump with the window as claimed in claim 3, wherein a protective door is rotatably installed on the front surface of the pressure-bearing base (101) close to the outer side of the groove (102) through a hinge, and a permeable window sash made of plastic material is embedded inside the protective door.

6. The portable vertical oil pump with the window as claimed in claim 3, wherein the number of the rubbing grooves (106), the electro-hydraulic rods (107) and the rollers (108) is four, the rubbing grooves (106), the electro-hydraulic rods (107) and the rollers (108) are all distributed in a rectangular shape, and the rollers (108) are members with brakes.