CN213971050U

CN213971050U - Adjustable es public test base

Info

Publication number: CN213971050U
Application number: CN202023022643.6U
Authority: CN
Inventors: 袁航; 范双午
Original assignee: Fulitong Pump Wuxi Co ltd
Current assignee: Fulitong Pump Wuxi Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-08-17
Anticipated expiration: 2030-12-15

Abstract

The utility model belongs to the technical field of the base and specifically relates to a public test base of es with adjustable, adjust seat and testboard including first regulation seat, second, the second is adjusted the seat and is included elevating gear and mounting platform, elevating gear includes crane, movable plate, rack, gear and rotation motor, the crane is connected on the testboard, movable plate and crane sliding connection, the rotation motor is connected on the movable plate, be connected with the axis of rotation on the rotation motor, axis of rotation and movable plate rotate to be connected, the gear sets up in the axis of rotation, rack connection is on the crane, gear and rack toothing, mounting platform sets up on the movable plate, the last a plurality of mounting holes that are equipped with of mounting platform, this application has the effect that improves staff's work efficiency.

Description

Adjustable es public test base

Technical Field

The application relates to the field of bases, in particular to an adjustable es public test base.

Background

The water pump generally comprises the pump body, motor and shaft coupling, and the flow, lift and the efficiency of water pump are the main performance index of water pump, and no matter national standard or industry standard at present, all stipulate water pump product before dispatching from the factory strictly, every water pump must dispatch from the factory the experiment to test its performance index and guarantee product quality, before the test of water pump usually, in order to make things convenient for to use different motors to test the pump body, pump body and motor separation design.

When the water pump begins the test, install the pump body on the testboard earlier, install the motor on the testboard again, pass through the coupling joint with pump shaft and motor shaft, test the pump body, when needing to change the motor of different models, because the motor volume variation of different models, can lead to the high nonconformity of pump shaft and motor shaft, in order to make pump shaft and motor shaft be in same height, the gasket need be cushioned for the motor to the staff, when the model of motor changes, the staff then need adjust the quantity of the gasket of pad below the motor, thereby can influence staff's work efficiency.

SUMMERY OF THE UTILITY MODEL

In order to improve staff's work efficiency, this application provides an adjustable public test base of es.

The utility model provides a public test base of es with adjustable adopts following technical scheme:

the utility model provides a public test base of es with adjustable, includes that first regulation seat, second adjust seat and testboard, the second is adjusted the seat and is included elevating gear and mounting platform, elevating gear includes crane, movable plate, rack, gear and rotation motor, the crane is connected on the testboard, movable plate and crane sliding connection, the rotation motor is connected on the movable plate, be connected with the axis of rotation on the rotation motor, axis of rotation and movable plate rotate to be connected, the gear setting is in the axis of rotation, the rack connection is on the crane, gear and rack toothing, mounting platform sets up on the movable plate, the last a plurality of mounting holes that is equipped with of mounting platform.

Through adopting above-mentioned technical scheme, can install the pump body on first regulation seat, need change different model motors, when making motor shaft and pump shaft aim at the connection, the motor that will be used for the test is installed on the mounting platform of second regulation seat, start the rotation motor, it rotates to rotate the motor drive axis of rotation, the axis of rotation drives gear revolve, gear and rack toothing are connected, the gear removes along the rack, the gear drives and rotates motor and movable plate removal, the movable plate drives the mounting platform and removes, thereby the height of quick adjustment motor shaft, make pump shaft and motor shaft aim at the connection, staff's work efficiency has been improved.

Optionally, be connected with first slide rail on the testboard, the length direction of first slide rail is the same with the length direction of testboard, and the seat is adjusted including still including the first subassembly that slides, and the first subassembly that slides includes first slider, support bar and steadying plate, and the support bar is connected at the both ends of steadying plate, and first slider is connected at the both ends of support bar, first slider and first slide rail sliding connection, and the crane setting is on the support bar.

Through adopting above-mentioned technical scheme, remove the support bar, can adjust the first distance of adjusting between the seat and the second regulation seat, can adjust the distance between pump shaft and the motor shaft, made things convenient for the connection of pump shaft and motor shaft.

Optionally, the stabilizing plate is connected with a supporting tube, the supporting tube is in threaded connection with a bolt, the bolt is connected with a supporting sheet, and the supporting sheet abuts against the mounting platform.

Through adopting above-mentioned technical scheme, adjusting bolt's height makes the backing sheet conflict mounting platform bottom, makes mounting platform more stable.

Optionally, the second adjusting seat further comprises a second sliding assembly, the second sliding assembly comprises a second sliding rail, a second sliding block and a supporting plate, the second sliding rail is arranged on the moving plate, the second sliding block is connected to the second sliding rail in a sliding mode, the supporting plate is arranged on the second sliding block, and the mounting platform is arranged on the supporting plate.

By adopting the technical scheme, when the pump shaft and the motor shaft are at the same height and the axis of the pump shaft and the axis of the motor shaft are not on the same straight line, the supporting plate can be moved, and the pump shaft and the motor shaft can be aligned and connected.

Optionally, a second T-shaped groove and a second threaded hole are formed in the second slider, the cross section of the second slide rail is i-shaped, the second slider is in sliding fit with the second slide rail, a second stop pin is connected to the second threaded hole in an internal threaded manner, the second threaded hole is communicated with the second T-shaped groove, and the second stop pin is in abutting contact with the second slide rail.

Through adopting above-mentioned technical scheme, screw up the second and cut off the round pin, the second is cut off the round pin and is contradicted the second slide rail through second T type groove, and the second can make the difficult removal of second slider by the round pin, unscrews the second and cuts off the round pin, and the second slider can continue to slide.

Optionally, the supporting legs are connected to the test board and comprise a screw rod, a nut and a supporting pad, the screw rod is in sliding fit with the test board, the supporting pad is connected to the screw rod, the nut is in threaded connection with the screw rod, the nut is located on two sides of the test board, and the nut is in abutting contact with the test board.

By adopting the technical scheme, when the ground is uneven, the nut is unscrewed, and the test bench can be adjusted to the horizontal level by adjusting the test bench, and then the nut is screwed, so that the nut is tightly contacted with the test bench, and the purpose of stabilizing the test bench is achieved.

Optionally, a handle is connected to the support tube.

Through adopting above-mentioned technical scheme, can conveniently push and pull the second and adjust the seat, make the second adjust the seat more convenient removal on first slide rail, be convenient for adjust the interval between first regulation seat and the second regulation seat, can save strength.

Optionally, the movable plate is connected with a protection plate, one side of the protection plate, which is away from the ground, is higher than one side of the support plate, which is away from the ground, and the protection plate is located between the gear and the support plate.

Through adopting above-mentioned technical scheme, the protection shield can be spacing to the backup pad to spacing to the second slider has carried out, prevents that the second slider from colliding the gear, and the protection shield has played the effect of protection gear.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the pump body is arranged on the first adjusting seat, when motors of different types need to be replaced, and the motor shaft and the pump shaft are aligned and connected, the motor for testing is arranged on the mounting platform of the second adjusting seat, the rotating motor is started, the rotating motor drives the rotating shaft to rotate, the rotating shaft drives the gear to rotate, the gear is meshed and connected with the rack, the gear moves along the rack, the gear drives the rotating motor and the moving plate to move, and the moving plate drives the mounting platform to move, so that the height of the motor shaft is quickly adjusted, the pump shaft and the motor shaft are aligned and connected, and the working efficiency of workers is improved;

2. through removing the support bar, can adjust the first distance of adjusting between the seat and the second and adjust the distance between pump shaft and the motor shaft, when pump shaft and motor shaft are in same height, through removing the backup pad, can solve the axis of pump shaft and the axis of motor shaft not at the problem of same straight line, make pump shaft and motor shaft aim at, made things convenient for the connection of pump shaft and motor shaft.

Drawings

Fig. 1 is a schematic diagram of the general structure of an adjustable es common test base according to an embodiment of the present application.

Fig. 2 is a schematic diagram of a partial structure of an adjustable es common test base according to an embodiment of the present application.

Fig. 3 is a schematic structural view of the first adjusting seat or the second adjusting seat according to the embodiment of the present application.

Fig. 4 is a schematic cross-sectional structure diagram of a first stop pin and a first slide rail according to an embodiment of the present application.

Fig. 5 is a schematic sectional view of a second stop pin and a second slide rail according to an embodiment of the present application.

Description of reference numerals: 1. a first glide assembly; 2. a lifting device; 3. a test bench; 4. a first slide rail; 5. a first slider; 6. a supporting strip; 7. a stabilizing plate; 8. a lifting frame; 9. moving the plate; 10. a rack; 11. a second slide rail; 12. a gear; 13. rotating the motor; 14. mounting a platform; 15. a second slider; 16. a support plate; 17. mounting holes; 18. supporting a tube; 19. a bolt; 20. a support sheet; 21. supporting legs; 22. a first cutoff pin; 23. a handle; 24. a protection plate; 25. a screw; 26. a nut; 27. a support pad; 28. a second glide assembly; 29. a moving block; 30. a first elongated slot; 31. a second elongated slot; 32. a rotating shaft; 33. a fixing plate; 34. a first T-shaped groove; 35. a second T-shaped groove; 36. a first threaded hole; 37. a second threaded hole; 38. a second stop pin.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses public test base of es with adjustable. Referring to fig. 1, an adjustable es utility test base comprises a first adjustment mount, a second adjustment mount and a test stand 3.

Referring to fig. 2, four corners of test bench 3 are connected with supporting legs 21, and supporting legs 21 includes screw rod 25, nut 26 and supporting pad 27, and screw rod 25 runs through test bench 3, screw rod 25 and test bench 3 sliding fit, and supporting pad 27 is connected to the one end that screw rod 25 is close to ground, supporting pad 27 and ground contact, and screw rod 25 and supporting pad 27 pass through glue fixed connection, and supporting pad 27 is the rubber material. Two nuts 26 are connected to the screw 25 in a threaded manner, the nuts 26 are located on two sides of the test board 3, the nuts 26 are in abutting contact with the test board 3, when the ground is not flat, the test board 3 is kept horizontal by adjusting the supporting legs 21, the nuts 26 are unscrewed, the test board 3 can be adjusted by adjusting the nuts 26 on two sides of the test board 3, the test board 3 is in a horizontal position, the nuts 26 are screwed again, the nuts 26 are in abutting contact with the test board 3, two first sliding rails 4 are welded on the test board 3, the first sliding rails 4 are i-shaped sliding rails, and the length direction of the first sliding rails 4 is the same as that of the test board 3.

Referring to fig. 2 and 3, the first adjusting seat and the second adjusting seat have the same structure and size, are arranged along the length direction of the test table 3, and each of the first adjusting seat and the second adjusting seat comprises a first sliding assembly 1, a lifting device 2, a second sliding assembly 28 and a mounting platform 14.

Referring to fig. 1 and 4, the first sliding assembly 1 includes a first slider 5, a support bar 6 and a stabilizing plate 7, the support bar 6 is provided in two numbers, the two support bars 6 are parallel to each other, the support bar 6 is connected to two ends of the stabilizing plate 7, the stabilizing plate 7 is perpendicular to the support bar 6, the first slider 5 is connected to two ends of the support bar 6, a first T-shaped groove 34 and a first threaded hole 36 are formed in the first slider 5, the first slider 5 is sleeved on the first sliding rail 4 through the first T-shaped groove 34, the first slider 5 is in sliding fit with the first sliding rail 4, a first stop pin 22 is connected to the first threaded hole 36 through an internal thread, the first threaded hole 36 is communicated with the first T-shaped groove 34, the first stop pin 22 abuts against the first sliding rail 4, the first stop pin 22 is adjusted in a bidirectional rotation manner, the first stop pin 22 is screwed, the first sliding rail 4 of the first stop pin 22 is made to make the first slider 5 difficult to move, the first stop pin 22 is unscrewed and the first slider 5 can continue to slide on the first sliding track 4.

Referring to fig. 2 and 3, the lifting device 2 includes two lifting frames 8, two moving plates 9, two racks 10, two gears 12 and two rotating motors 13, the lifting frames 8 are welded on the support bars 6, the moving plates 9 are slidably connected with the lifting frames 8, two ends of the moving plates 9 are connected with moving blocks 29, the two moving plates 9 are connected through two protecting plates 24, the two protecting plates 24 are arranged between the two lifting frames 8, two opposite side walls of the lifting frames 8 are provided with first long grooves 30, the moving blocks 29 are positioned in the first long grooves 30, the moving blocks 29 are slidably matched with the first long grooves 30, the rotating motors 13 are fixedly connected with two ends of the side walls of the moving plates 9 through fixing plates 33, rotating shafts 32 are fixedly connected on the rotating motors 13, the rotating shafts 32 penetrate through the moving plates 9, the rotating shafts 32 are rotatably connected with the moving plates 9, the gears 12 are arranged on the rotating shafts 32, and the gears 12 are positioned between the two moving plates 9, the gear 12 is positioned between the protective plate 24 and the lifting frames 8, the opposite side walls of the two lifting frames 8 are provided with second long grooves 31, the rack 10 is fixedly connected in the second long grooves 31, and the gear 12 is meshed with the rack 10.

Referring to fig. 3 and 5, the second sliding assembly 28 includes two second sliding rails 11, two second sliding blocks 15 and a supporting plate 16, the second sliding rails 11 are welded on the moving plate 9, the second sliding blocks 15 are provided with second T-shaped grooves 35 and second threaded holes 37, the cross section of the second sliding rails 11 is i-shaped, the second sliding blocks 15 are sleeved on the second sliding rails 11 through the second T-shaped grooves 35, the second sliding blocks 15 are in sliding fit with the second sliding rails 11, the supporting plate 16 is welded on the second sliding blocks 15, the supporting plate 16 is connected to the second sliding rails 11 through the second sliding blocks 15 in a sliding manner, one side of the protecting plate 24 departing from the ground is higher than one side of the supporting plate 16 departing from the ground, the protecting plate 24 is located between the gear 12 and the supporting plate 16, the protecting plate 24 can limit the supporting plate 16, so that the protecting plate 24 limits the second sliding blocks 15, and prevents the second sliding blocks 15 from colliding with the gear 12, the protecting plate 24 plays a role in protecting the gear 12, the second threaded hole 37 is connected with a second stop pin 38 through internal threads, the second threaded hole 37 is communicated with the second T-shaped groove 35, the second stop pin 38 abuts against the second slide rail 11, the second stop pin 38 is adjusted in a bidirectional rotation mode, the second stop pin 38 is screwed down, the second stop pin 38 abuts against the second slide rail 11, the second slide block 15 is made to be difficult to move, the second stop pin 38 is unscrewed, and the second slide block 15 can continuously slide on the second slide rail 11.

Referring to fig. 2 and 3, a support tube 18 is welded in the middle of the stabilizing plate 7, a handle 23 is fixedly connected to the side wall of the support tube 18, a bolt 19 is connected to the support tube 18 through a thread, a support sheet 20 is fixedly connected to the nut of the bolt 19 through glue, the support sheet 20 is made of rubber, the mounting platform 14 is welded to the support plate 16, the support sheet 20 abuts against the bottom of the mounting platform 14, a plurality of mounting holes 17 are formed in the mounting platform 14, the mounting platform 14 on the first adjusting seat is used for mounting a pump body, and the mounting platform 14 on the second adjusting seat is used for mounting a motor.

The implementation principle of the adjustable es public test base in the embodiment of the application is as follows: the pump body is arranged on an installation platform 14 of a first adjusting seat, a motor for testing the pump body is arranged on an installation platform 14 of a second adjusting seat, the installation platform 14 of the second adjusting seat needs to be replaced with motors of different models, in order to enable a motor shaft and a pump shaft to be aligned and connected, after the motor is arranged on the installation platform 14 of the second adjusting seat, the position of the motor is adjusted through the second adjusting seat, a supporting strip 6 is moved, a first sliding block 5 slides on a first sliding rail 4, the distance between the first adjusting seat and the second adjusting seat can be adjusted, a first stopping pin 22 is screwed, the first stopping pin 22 is abutted against the first sliding rail 4, the first sliding block 5 is enabled to be difficult to slide on the first sliding rail 4, a rotating motor 13 is started, the rotating motor 13 drives a rotating shaft 32 to rotate, the rotating shaft 32 drives a gear 12 to rotate, the gear 12 is meshed with a rack 10, the gear 12 rotates along the rack 10, gear 12 drives rotation motor 13 and movable plate 9 and removes, can adjust mounting platform 14's height, remove backup pad 16, second slider 15 slides on second slide rail 11, screw up second stop pin 38, make second stop pin 38 conflict second slide rail 11, make second slider 15 be difficult for sliding on second slide rail 11, through the aforesaid operation, can make pump shaft and motor shaft aim at, make things convenient for the staff to the connection of pump shaft and motor shaft, when the staff changes the motor of different models, the trouble of staff with the gasket pad in the motor bottom has been avoided, staff's work efficiency has been improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a public test base of es with adjustable, includes that first regulation seat, second adjust seat and testboard (3), its characterized in that: the second is adjusted the seat and is included elevating gear (2) and installation platform (14), elevating gear (2) are including crane (8), movable plate (9), rack (10), gear (12) and rotation motor (13), crane (8) are connected on testboard (3), movable plate (9) and crane (8) sliding connection, rotation motor (13) are connected on movable plate (9), be connected with axis of rotation (32) on rotation motor (13), axis of rotation (32) and movable plate (9) rotate to be connected, gear (12) set up on axis of rotation (32), rack (10) are connected on crane (8), gear (12) and rack (10) meshing, installation platform (14) set up on movable plate (9), be equipped with a plurality of mounting holes (17) on installation platform (14).

2. An adjustable es utility test base as claimed in claim 1, wherein: be connected with first slide rail (4) on testboard (3), the length direction of first slide rail (4) is the same with the length direction of testboard (3), the seat is adjusted including still first subassembly (1) that slides to the second, first subassembly (1) that slides includes first slider (5), support bar (6) and steadying plate (7), support bar (6) are connected at the both ends of steadying plate (7), first slider (5) are connected at the both ends of support bar (6), first slider (5) and first slide rail (4) sliding connection, crane (8) set up on support bar (6).

3. An adjustable es utility test base as claimed in claim 2, wherein: the stabilizing plate (7) is connected with a supporting tube (18), the supporting tube (18) is in threaded connection with a bolt (19), the bolt (19) is connected with a supporting piece (20), and the supporting piece (20) is abutted against the mounting platform (14).

4. An adjustable es utility test base as claimed in claim 1, wherein: the second adjusting seat further comprises a second sliding assembly (28), the second sliding assembly (28) comprises a second sliding rail (11), a second sliding block (15) and a supporting plate (16), the second sliding rail (11) is arranged on the moving plate (9), the second sliding block (15) is connected to the second sliding rail (11) in a sliding mode, the supporting plate (16) is arranged on the second sliding block (15), and the mounting platform (14) is arranged on the supporting plate (16).

5. An adjustable es utility test base as claimed in claim 4, wherein: the second sliding block (15) is provided with a second T-shaped groove (35) and a second threaded hole (37), the cross section of the second sliding rail (11) is I-shaped, the second sliding block (15) is in sliding fit with the second sliding rail (11), a second cut-off pin (38) is connected with the inner thread of the second threaded hole (37), the second threaded hole (37) is communicated with the second T-shaped groove (35), and the second cut-off pin (38) is in abutting contact with the second sliding rail (11).

6. An adjustable es utility test base as claimed in claim 1, wherein: the test bench is characterized in that the test bench (3) is connected with supporting legs (21), the supporting legs (21) comprise a screw rod (25), a nut (26) and a supporting pad (27), the screw rod (25) is in sliding fit with the test bench (3), the screw rod (25) is connected with the supporting pad (27), the nut (26) is in threaded connection with the screw rod (25), the nut (26) is located on two sides of the test bench (3), and the nut (26) and the test bench (3) are in abutting contact.

7. An adjustable es utility test base as claimed in claim 3, wherein: the supporting tube (18) is connected with a handle (23).

8. An adjustable es utility test base as claimed in claim 4, wherein: the movable plate (9) is connected with a protection plate (24), one side, deviating from the ground, of the protection plate (24) is higher than one side, deviating from the ground, of the support plate (16), and the protection plate (24) is located between the gear (12) and the support plate (16).