CN211082242U

CN211082242U - Gear pump for conveying insulating resin

Info

Publication number: CN211082242U
Application number: CN201921928998.6U
Authority: CN
Inventors: 卓启新
Original assignee: Baoding Taichang Insulating Material Co ltd
Current assignee: Baoding Taichang Insulating Material Co ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-07-24
Anticipated expiration: 2029-11-11

Abstract

The utility model relates to the technical field of power equipment, in particular to a gear pump for conveying insulating resin, which can accelerate the conveying speed, improve the working efficiency, make the conveying more stable, enhance the self-absorption performance and reduce the use limitation; including the workstation, the conveying motor, the gear pump, the pump seat bolt, the shaft coupling, the driving gear, the driven shaft, driven gear, entry ring flange and outlet flange dish, the bottom of workstation is provided with four groups supporting legs, the bottom of conveying motor is provided with motor base, the conveying motor passes through motor base fixed mounting on the top of workstation, the driven shaft rotates the work intracavity of installing at the workstation, the driven shaft is located same vertical plane with the driving gear, driven gear is through the fixed suit of the meshing with the driving gear on the circumference outer wall of driven shaft, and driving gear and driven gear all are located the work intracavity of gear pump, entry ring flange and outlet flange dish communicate with the import and the export of gear pump respectively.

Description

Gear pump for conveying insulating resin

Technical Field

The utility model relates to a power equipment's technical field especially relates to a carry gear pump for insulating resin.

Background

As is known, insulating resin is a high-performance insulating material and widely used in the protection of electrical equipment, in the production of insulating resin, the insulating resin is generally required to be conveyed to a storage device for transportation and storage, and generally adopted conveying devices are found to have low conveying speed, low working efficiency, unstable resin conveying and poor self-absorption performance, thus causing high use limitation.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can accelerate conveying speed, improve work efficiency, make to carry more stable, the reinforcing is from inhaling the performance, reduces one kind of transport gear pump for insulating resin that uses the limitation.

The utility model discloses a gear pump for conveying insulating resin, which comprises a workbench, a conveying motor, a gear pump, pump seat bolts, a shaft coupling, a driving gear, a driven shaft, a driven gear, an inlet flange plate and an outlet flange plate, wherein the bottom end of the workbench is provided with four groups of supporting legs, the bottom end of the conveying motor is provided with a motor base, the conveying motor is fixedly arranged at the top end of the workbench through the motor base, the output end of the conveying motor is provided with a motor shaft, the inside of the gear pump is provided with a working cavity, the left end of the gear pump is provided with an inlet, the right end of the gear pump is provided with an outlet, the inlet and the outlet are both communicated with the working cavity, the bottom end of the gear pump is provided with the pump seat, the gear pump is fixedly arranged at the top end of the workbench through the pump seat and, the driven shaft rotates and installs in the work intracavity of workstation, and the driven shaft is located same vertical plane with the driving gear, and driven gear is fixed the suit on the circumference outer wall of driven shaft through the meshing with the driving gear to driving gear and driven gear all are located the work intracavity of gear pump, and entry ring flange and export ring flange communicate with the import and the export of gear pump respectively.

The utility model discloses a carry gear pump for insulating resin still includes protection casing and four set screw of group, and the protection casing passes through the top of four set screw fixed mounting at the workstation to motor shaft, driving shaft and shaft coupling all are located the protection casing.

The utility model discloses a carry gear pump for insulating resin still includes the observation mirror, and the right-hand member of gear pump is provided with the viewing aperture, and observation mirror fixed mounting is in the viewing aperture of observation mirror.

The utility model discloses a carry gear pump for insulating resin still includes the oiling stopper, and the top of gear pump is provided with the oiling mouth, and the oiling stopper is in the oiling mouth of gear pump through the mode fixed mounting of screwing.

The utility model discloses a carry gear pump for insulating resin still includes four group's hoisting rings, and four group's hoisting rings are fixed mounting respectively on four angles on workstation top.

The utility model discloses a carry gear pump for insulating resin still includes four group's crossbeams, and four group's crossbeams are fixed mounting respectively between four group's supporting legs.

The utility model discloses a carry gear pump for insulating resin still includes four group's damping lower margins and four adjusting bolt of group, and four group's damping lower margins are through four adjusting bolt of group difference fixed mounting in the bottom of four group's supporting legs.

The utility model discloses a carry gear pump for insulating resin, the material that still includes driving gear and driven gear all adopts carbide steel to through thermal refining.

Compared with the prior art, the beneficial effects of the utility model are that: through starting the conveyor motor, make the motor shaft rotate, the motor shaft passes through the shaft coupling and drives the driving shaft rotation, the driving shaft drives the driving gear and rotates, the driving gear drives the driven shaft through the meshing with driven gear and rotates, thereby can inhale insulating resin through the entry ring flange, extrude the resin through the export ring flange again through rotating, accomplish the transport, driving gear and driven gear's high-speed rotation, make transport speed accelerate, and the work efficiency is improved, adopt the mode of external toothing, can carry the great insulating resin of viscosity, make the transport more stable, the reinforcing is from inhaling the performance, reduce and use the limitation.

Drawings

Fig. 1 is an axial schematic view of the present invention;

fig. 2 is a front schematic view of the present invention;

fig. 3 is an upper schematic view of the present invention;

FIG. 4 is a schematic view of the internal cross section of the gear pump of the present invention;

in the drawings, the reference numbers: 1. a work table; 2. supporting legs; 3. a conveying motor; 4. a motor base; 5. a motor shaft; 6. a gear pump; 7. a pump mount; 8. a pump mount bolt; 9. a drive shaft; 10. a coupling; 11. a driving gear; 12. a driven shaft; 13. a driven gear; 14. an inlet flange; 15. an outlet flange; 16. a protective cover; 17. a set screw; 18. an observation mirror; 19. an oil filling plug; 20. hoisting a ring; 21. a cross beam; 22. damping feet; 23. and adjusting the bolt.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 4, the utility model discloses a gear pump for conveying insulating resin, which comprises a workbench 1, a conveying motor 3, a gear pump 6, pump base bolts 8, a shaft coupling 10, a driving gear 11, a driven shaft 12, a driven gear 13, an inlet flange 14 and an outlet flange 15, wherein the bottom end of the workbench 1 is provided with four groups of supporting legs 2, the bottom end of the conveying motor 3 is provided with a motor base 4, the conveying motor 3 is fixedly arranged at the top end of the workbench 1 through the motor base 4, the output end of the conveying motor 3 is provided with a motor shaft 5, the interior of the gear pump 6 is provided with a working cavity, the left end of the gear pump 6 is provided with an inlet, the right end of the gear pump 6 is provided with an outlet, the inlet and the outlet are communicated with the working cavity, the bottom end of the gear pump 6 is provided with a pump base 7, the gear pump, the input end of the gear pump 6 is provided with a driving shaft 9, a motor shaft 5 is connected with the driving shaft 9 through a coupler 10, a driving gear 11 is fixedly sleeved on the circumferential outer wall of the driving shaft 9, a driven shaft 12 is rotatably installed in a working cavity of the workbench 1, the driven shaft 12 and the driving gear 11 are located in the same vertical plane, a driven gear 13 is fixedly sleeved on the circumferential outer wall of the driven shaft 12 through meshing with the driving gear 11, the driving gear 11 and the driven gear 13 are both located in the working cavity of the gear pump 6, and an inlet flange 14 and an outlet flange 15 are respectively communicated with an inlet and an outlet of the gear pump 6; through starting conveying motor 3, make motor shaft 5 rotate, motor shaft 5 passes through shaft coupling 10 and drives driving shaft 9 and rotate, driving shaft 9 drives driving gear 11 and rotates, driving gear 11 drives driven shaft 12 through the meshing with driven gear 13 and rotates, thereby can inhale insulating resin through entry ring flange 14, through rotating again with resin through the extrusion of export ring flange 15, accomplish the transport, driving gear 11 and driven gear 13's high-speed rotation, make transport speed accelerate, improve work efficiency, adopt the mode of outer meshing, can carry the great insulating resin of viscosity, it is more stable to make the transport, the reinforcing is from inhaling the performance, reduce and use the limitation.

The utility model discloses a gear pump for conveying insulating resin, which also comprises a protective cover 16 and four groups of fixing screws 17, wherein the protective cover 16 is fixedly arranged at the top end of the workbench 1 through the four groups of fixing screws 17, and a motor shaft 5, a driving shaft 9 and a shaft coupling 10 are all positioned in the protective cover 16; through setting up protection casing 16, can play effectual guard action, avoid causing operating personnel's damage because of the high-speed rotation of motor shaft 5 and driving shaft 9, the security of reinforcing equipment improves the reliability in utilization.

The utility model discloses a gear pump for conveying insulating resin, which also comprises an observation mirror 18, wherein the right end of the gear pump 6 is provided with an observation port, and the observation mirror 18 is fixedly arranged in the observation port of the observation mirror 18; through setting up observation mirror 18, can conveniently observe the operation condition in the 6 work chambeies of gear pump, the maintenance and the troubleshooting of the equipment of being convenient for reduce and use the limitation.

The utility model discloses a gear pump for conveying insulating resin, which also comprises an oil filling plug 19, wherein the top end of the gear pump 6 is provided with an oil filling opening, and the oil filling plug 19 is fixedly arranged in the oil filling opening of the gear pump 6 in a screwing mode; through setting up oiling stopper 19, can conveniently to 6 interior notes greases of gear pump, guarantee driving gear 11 and driven gear 13's meshing pivoted is smooth and easy, makes 6 daily maintenance of gear pump more comprehensive, reduces and uses the limitation.

The gear pump for conveying the insulating resin of the utility model also comprises four groups of hoisting rings 20, wherein the four groups of hoisting rings 20 are respectively and fixedly arranged at four corners at the top end of the workbench 1; through setting up hoist and mount ring 20, can conveniently carry the transfer to equipment is whole, make the transport more convenient, reduce and use the limitation.

The utility model discloses a gear pump for conveying insulating resin, which also comprises four groups of beams 21, wherein the four groups of beams 21 are respectively and fixedly arranged between four groups of supporting legs 2; through setting up crossbeam 21 for four groups of supporting legs 2 are connected, strengthen supporting leg 2's supporting capacity, make equipment operation more stable, improve and use the reliability.

The gear pump for conveying insulating resin of the utility model also comprises four groups of damping feet 22 and four groups of adjusting bolts 23, wherein the four groups of damping feet 22 are respectively and fixedly arranged at the bottom ends of the four groups of supporting legs 2 through the four groups of adjusting bolts 23; through setting up damping lower margin 22 and adjusting bolt 23, can make things convenient for the holistic height of adjustment equipment, make equipment terminal surface remain the horizontality throughout, improve the stationarity of equipment operation, reduce and use the limitation.

The gear pump for conveying insulating resin of the utility model also comprises a driving gear 11 and a driven gear 13 which are made of hard alloy steel and are subjected to quenching and tempering treatment; the hard alloy steel is adopted, so that the hardness of the driving gear 11 and the inlet flange 14 can be enhanced, the wear resistance is enhanced after quenching and tempering, the fatigue deformation resistance is enhanced, the service life is prolonged, and the use reliability is improved.

The utility model discloses a carry gear pump for insulating resin, it is at the during operation, at first put through resin conveyer pipe and entry ring flange 14, the one end of export ring flange 15 is inserted and is carried the place, through starting conveyor motor 3, make motor shaft 5 rotate, motor shaft 5 passes through shaft coupling 10 and drives driving shaft 9 and rotate, driving shaft 9 drives driving gear 11 and rotates, driving gear 11 drives driven shaft 12 through the meshing with driven gear 13 and rotates, make insulating resin inhale 1 work intracavity of workstation through entry ring flange 14, rotate through driving gear 11 and driven gear 13's high-speed and pass through export ring flange 15 extrusion with insulating resin again, can accomplish the transport.

The gear pump for conveying the insulating resin of the utility model has the advantages that the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the gear pump can be implemented as long as the beneficial effects can be achieved; the utility model discloses a carry conveying motor of gear pump for insulating resin for purchase on the market, this technical staff in the industry only need according to its subsidiary instructions install and operate can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A gear pump for conveying insulating resin is characterized by comprising a workbench (1), a conveying motor (3), a gear pump (6), pump seat bolts (8), a coupler (10), a driving gear (11), a driven shaft (12), a driven gear (13), an inlet flange (14) and an outlet flange (15), wherein four groups of supporting legs (2) are arranged at the bottom end of the workbench (1), a motor base (4) is arranged at the bottom end of the conveying motor (3), the conveying motor (3) is fixedly arranged at the top end of the workbench (1) through the motor base (4), a motor shaft (5) is arranged at the output end of the conveying motor (3), a working cavity is arranged inside the gear pump (6), an inlet is formed at the left end of the gear pump (6), an outlet is formed at the right end of the gear pump (6), the inlet and the outlet are communicated with the working cavity, a pump seat (7) is arranged at the bottom end of, the gear pump (6) is fixedly arranged at the top end of the workbench (1) through a pump seat (7) and two groups of pump seat bolts (8), the input end of the gear pump (6) is provided with a driving shaft (9), a motor shaft (5) is connected with the driving shaft (9) through a shaft coupling (10), the driving gear (11) is fixedly sleeved on the circumferential outer wall of the driving shaft (9), a driven shaft (12) is rotatably arranged in a working cavity of the workbench (1), the driven shaft (12) and the driving gear (11) are positioned in the same vertical plane, a driven gear (13) is fixedly sleeved on the circumferential outer wall of the driven shaft (12) through meshing with the driving gear (11), and the driving gear (11) and the driven gear (13) are both positioned in a working cavity of the gear pump (6), and the inlet flange (14) and the outlet flange (15) are respectively communicated with an inlet and an outlet of the gear pump (6).

2. A gear pump for feeding an insulating resin according to claim 1, further comprising a shield (16) and four sets of fixing screws (17), wherein the shield (16) is fixedly installed at the top end of the table (1) by the four sets of fixing screws (17), and the motor shaft (5), the drive shaft (9) and the coupling (10) are located inside the shield (16).

3. A gear pump for feeding insulating resin according to claim 2, further comprising a sight glass (18), wherein a right end of the gear pump (6) is provided with a sight opening, and the sight glass (18) is fixedly installed in the sight opening of the sight glass (18).

4. Gear pump for the transportation of insulating resins according to claim 3, characterized in that it further comprises an oil filler plug (19), the top end of the gear pump (6) is provided with an oil filler opening, the oil filler plug (19) is fixedly mounted in the oil filler opening of the gear pump (6) by screwing.

5. The gear pump for feeding insulating resin according to claim 4, further comprising four sets of lifting rings (20), wherein the four sets of lifting rings (20) are fixedly installed at four corners of the top end of the table (1), respectively.

6. A gear pump for feeding an insulating resin according to claim 5, further comprising four sets of beams (21), wherein the four sets of beams (21) are fixedly installed between the four sets of support legs (2), respectively.

7. The gear pump for feeding insulating resin according to claim 6, further comprising four sets of vibration-damping anchors (22) and four sets of adjusting bolts (23), wherein the four sets of vibration-damping anchors (22) are fixedly mounted at the bottom ends of the four sets of supporting legs (2) respectively by means of the four sets of adjusting bolts (23).

8. The gear pump for feeding insulating resin according to claim 7, further comprising hard alloy steels as the material of the drive gear (11) and the driven gear (13), and the hard alloy steels are subjected to thermal refining.