CN219740072U - Engine base for generator - Google Patents

Abstract

The utility model relates to the technical field of a machine base, and discloses a machine base for a generator, which solves the problem that the existing machine base cannot be used for conveniently installing and fixing the generator, and comprises a first shell, wherein a second shell is arranged below the first shell, a first motor is fixedly arranged in the middle of the inner bottom of the first shell, a threaded rod is fixedly arranged at the output end of the first motor, a limiting block is fixedly arranged at the top of the threaded rod, a threaded sleeve is connected to the surface of the threaded rod, a mounting plate is fixedly arranged on the surface of the threaded sleeve, two first sliding rods which are parallel to each other are fixedly arranged on the opposite inner walls of the first shell, first sliding sleeves are sleeved at two ends of each first sliding rod, the tops of the two first sliding sleeves which are positioned at the same end of the two first sliding rods are fixedly connected with a clamping block, and friction pads are fixedly arranged at one sides of the two clamping blocks which are close to each other; the machine base can be used for quickly and conveniently fixedly mounting the generator, so that the labor capacity of operators is reduced, and the working efficiency is improved.

Description

Engine base for generator

Technical Field

The utility model belongs to the technical field of engine bases, and particularly relates to an engine base for a generator.

Background

The generator is mechanical equipment for converting other forms of energy into electric energy, the generator is invented by French Bi Kexi in 1832, the energy stored in various primary energy sources is converted into mechanical energy through a prime mover, and then the mechanical energy is converted into electric energy by the generator, and the electric energy is transmitted to various electricity utilization places through a power transmission and distribution network; according to the prior patent (bulletin number: CN 209134183U), a base structure for a generator is formed by welding connection between a cylinder body and a transition joint, namely, the cylinder body and the transition joint form an integrated structure, so that the condition of gaps between the prior connecting components is avoided, the integral IP protection level is effectively improved, feet are welded at the bottom of the cylinder body, foot rib plates are fastened between the feet and the cylinder body, rib plates are welded on the inner wall of the cylinder body, the cylinder body and the inner components thereof can be reinforced by the foot rib plates and the rib plates respectively, and the vibration resistance of the base is improved, thereby realizing long-term and stable application and finally prolonging the service life of the generator; but this frame can not be convenient install fixedly to the generator, and then has improved operating personnel's amount of labour, has reduced work efficiency.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the stand for the generator, which effectively solves the problem that the conventional stand cannot be used for conveniently installing and fixing the generator.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a frame for generator, includes first casing, the below of first casing is equipped with the second casing, the middle part fixed mounting of the inside bottom of first casing has first motor, the output fixed mounting of first motor has the threaded rod, the top fixed mounting of threaded rod has the stopper, threaded rod's surface screw thread connection has the screw sleeve, screw sleeve's fixed surface installs the mounting panel, fixed mounting has two first slide bars that are parallel to each other on the relative inner wall of first casing, first sliding sleeve has all been cup jointed at the both ends of first slide bar, the top and a clamp splice fixed connection of two first sliding sleeves that are located two first slide bars with one end, one side that two clamp splice are close to each other is fixed mounting has the friction pad, the both ends at mounting panel top rotate with two transfer line respectively and are connected, the one end that the mounting panel was kept away from to two transfer line rotates with two clamp splice respectively.

Preferably, the auxiliary rod is installed in all rotating at the both ends of mounting panel bottom, and first slider is installed in the bottom of two auxiliary rods all rotating, and first spout has all been seted up to the both sides of the inside bottom of first casing, and two first sliders are installed respectively in the inside of two first spouts, and the equal movable mounting in bottom of two first spouts has a plurality of ball.

Preferably, one end fixed mounting of second casing has the mounting box, and one side fixed mounting of mounting box inside has the second motor, and the output fixed mounting of second motor has first sprocket, and the opposite side of mounting box inside is rotated through the pivot and is installed the second sprocket, and the meshing is connected with the chain between first sprocket and the second sprocket, the output of second motor with the pivot all extends to the inside of second casing and all with worm fixed connection, the bottom of the tip of two worms all meshes and is connected with the turbine, and the installation pole is all rotated to one side of four turbines, and the one end that the turbine was kept away from to four installation poles all with the inner wall fixed connection of second casing, and the eccentric shaft is all rotated to the surface of the opposite side of turbine, and the one end that the eccentric shaft was kept away from the turbine all fixed mounting has the second slider, and one side that the turbine was kept away from to the eccentric shaft all is equipped with T shape pole, and the second spout has all been seted up to one side on T shape pole upper portion, and four second sliders are installed respectively in the inside of four second spouts, and the second sliding sleeve has all been cup jointed on the surface of T shape pole, the bottom of T shape pole all fixed mounting roller.

Preferably, the top fixed mounting of second casing has four installation pieces, and four installation pieces are along the four corners distribution at second casing top, and the inside of installation piece is equal fixed mounting has the second slide bar, and the third sliding sleeve has all been cup jointed on one side on second slide bar surface, and the opposite side on second slide bar surface all is equipped with the spring, the both ends of spring respectively with the inner wall fixed connection of third sliding sleeve and installation piece, the top of third sliding sleeve all rotates and is connected with the catch bar, the one end that the catch bar kept away from the third sliding sleeve all with the bottom fixed connection of first casing.

Compared with the prior art, the utility model has the beneficial effects that:

in operation, an operator places the generator at the top of the first shell, then starts the first motor to drive the threaded rod and the limiting block to rotate, the limiting block plays a role in limiting the movement of the mounting plate, the threaded rod drives the mounting plate to move downwards through the threaded sleeve, the first sliding block is pushed to slide along the balls in the first sliding groove through the auxiliary rod when the mounting plate moves downwards, the stability of the mounting plate during movement is improved through the cooperation of the first sliding block and the first sliding groove, the balls enable the first sliding block to slide in the first sliding groove more smoothly, the clamping block is pulled to drive the first sliding sleeve to slide on the surface of the first sliding rod through the transmission rod when the mounting plate moves downwards, so that the clamping block and the friction pad clamp and fix the generator, the friction pad effectively avoids the generator from slipping, the generator can be quickly and conveniently fixedly installed, the labor of the operator is reduced, and the working efficiency is improved;

when the position of the base and the generator is required to be moved, an operator starts the second motor to drive the first sprocket to rotate, the first sprocket drives the second sprocket to rotate through the chain, the first sprocket and the second sprocket simultaneously drive the two worms to rotate when rotating, the worm drives the eccentric shaft to rotate through the turbine, the eccentric shaft drives the second sliding block to slide in the second sliding groove, so that the T-shaped rod slides downwards in the second sliding sleeve, the T-shaped rod drives the roller to move downwards to contact with the ground and integrally prop up the base when moving downwards, the operator can drive the roller to roll through pushing the roller, so that the base and the generator are conveniently driven to move, and after the base is moved to a working place, the operator starts the second motor to operate to drive the roller to retract, so that the base can stably stand on the ground, and a very good use effect is achieved; when the in-process that promotes the frame to remove receives jolting, can make first casing drive the third sliding sleeve and slide at the surface of second slide bar through the catch bar to extrude the spring, cushion the shock attenuation through the elasticity of spring, and then protect the generator on the frame not receive the influence of vibrations, and improve the travelling comfort when operating personnel promotes the frame.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic cross-sectional view of a housing of the present utility model;

FIG. 2 is a schematic view of a frame structure of the present utility model;

FIG. 3 is a schematic view of the partial top-down construction of FIG. 1 according to the present utility model;

FIG. 4 is a schematic view of the present utility model in partial cross-sectional side view of FIG. 1;

in the figure: 1. a first housing; 2. a second housing; 3. a first motor; 4. a threaded rod; 5. a limiting block; 6. a threaded sleeve; 7. a mounting plate; 8. a first slide bar; 9. a first sliding sleeve; 10. clamping blocks; 11. a friction pad; 12. a transmission rod; 13. an auxiliary lever; 14. a first slider; 15. a first chute; 16. a ball; 17. a mounting box; 18. a second motor; 19. a first sprocket; 20. a second sprocket; 21. a chain; 22. a worm; 23. a turbine; 24. a mounting rod; 25. an eccentric shaft; 26. a second slider; 27. a T-bar; 28. a second chute; 29. the second sliding sleeve; 30. a roller; 31. a mounting block; 32. a second slide bar; 33. a third sliding sleeve; 34. a spring; 35. pushing the rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model is shown in figures 1 to 4, which comprises a first shell 1, a second shell 2 is arranged below the first shell 1, a first motor 3 is fixedly arranged in the middle of the inner bottom of the first shell 1, a threaded rod 4 is fixedly arranged at the output end of the first motor 3, a limiting block 5 is fixedly arranged at the top of the threaded rod 4, a threaded sleeve 6 is connected with the surface of the threaded rod 4, a mounting plate 7 is fixedly arranged at the surface of the threaded sleeve 6, two first sliding rods 8 which are parallel to each other are fixedly arranged on the opposite inner walls of the first shell 1, first sliding sleeves 9 are sleeved at two ends of the first sliding rods 8, the tops of the two first sliding sleeves 9 which are positioned at the same end of the two first sliding rods 8 are fixedly connected with a clamping block 10, friction pads 11 are fixedly arranged at one sides of the two clamping blocks 10 which are close to each other, two ends of the top of the mounting plate 7 are respectively connected with two transmission rods 12 in a rotating way, and one end of the two transmission rods 12 far away from the mounting plate 7 is respectively connected with the two clamping blocks 10 in a rotating way; the auxiliary rod 13 is installed at the both ends of mounting panel 7 bottom all rotates, and first slider 14 is installed in the bottom of two auxiliary rods 13 all rotates, and first spout 15 has all been seted up to the both sides of the inside bottom of first casing 1, and two first sliders 14 are installed respectively in the inside of two first spouts 15, and the inside bottom of two first spouts 15 is all movable mounting has a plurality of ball 16.

The operating personnel place the generator at the top of first casing 1, then start first motor 3 drive threaded rod 4 and stopper 5 and rotate, stopper 5 has played the effect of restriction mounting panel 7 removal, threaded rod 4 drives mounting panel 7 through screw sleeve 6 and moves down, the inside through auxiliary rod 13 promotion first slider 14 at first spout 15 slides along ball 16 when mounting panel 7 moves down, the cooperation of first slider 14 and first spout 15 has increased the stability when mounting panel 7 moves, ball 16 makes the gliding smoothness in the inside of first spout 15 of first slider 14, the surface at first slide bar 8 slides of driving rod 12 pulling clamp splice 10 drive first sliding sleeve 9 when mounting panel 7 moves down, thereby make clamp splice 10 and friction pad 11 carry out the centre gripping fixedly to the generator, the effectual slippage of the generator that has avoided of friction pad 11, thereby can be fast convenient carries out fixed mounting to the generator, operating personnel's amount of labour has been reduced, work efficiency has been improved.

One end of the second shell 2 is fixedly provided with a mounting box 17, one side of the inside of the mounting box 17 is fixedly provided with a second motor 18, the output end of the second motor 18 is fixedly provided with a first chain wheel 19, the other side of the inside of the mounting box 17 is rotatably provided with a second chain wheel 20 through a rotating shaft, a chain 21 is connected between the first chain wheel 19 and the second chain wheel 20 in a meshed manner, the output end of the second motor 18 and the rotating shaft are all extended to the inside of the second shell 2 and are fixedly connected with worms 22, the bottoms of the end parts of the two worms 22 are all in meshed connection with turbines 23, one side of each turbine 23 is rotatably provided with mounting rods 24, one end of each of the four mounting rods 24, far from each turbine 23, is fixedly connected with the inner wall of the second shell 2, the surface of the other side of each turbine 23 is rotatably provided with an eccentric shaft 25, one end of each eccentric shaft 25, far from each turbine 23, is fixedly provided with a second sliding block 26, one side of each eccentric shaft 25, far from each turbine 23, is provided with a T-shaped rod 27, one side of the upper part of each T-shaped rod 27 is provided with a second sliding groove 28, each of the four second sliding blocks 26 is respectively mounted in the inside of each of the four second sliding grooves 28, the T-shaped rods 27, and each surface of each T-shaped rod 27 is fixedly sleeved with a second sliding sleeve 29.

When the position of the base and the generator is required to be moved, an operator starts the second motor 18 to drive the first sprocket 19 to rotate, the first sprocket 19 drives the second sprocket 20 to rotate through the chain 21, the first sprocket 19 and the second sprocket 20 simultaneously drive the two worms 22 to rotate when rotating, the worm 22 drives the eccentric shaft 25 to rotate through the turbine 23, the eccentric shaft 25 drives the second sliding block 26 to slide in the second sliding groove 28, so that the T-shaped rod 27 slides downwards in the second sliding sleeve 29, the roller 30 is driven to move downwards to be in contact with the ground and integrally support the base when the T-shaped rod 27 moves downwards, the operator can roll through pushing the roller 30, the base and the generator are driven to move conveniently, and after the base is moved to a working place, the operator starts the second motor 18 to drive the roller 30 to retract, so that the base can stably stand on the ground, and a very good use effect is achieved.

Four installation blocks 31 are fixedly installed at the top of the second shell 2, four installation blocks 31 are distributed along four corners at the top of the second shell 2, a second sliding rod 32 is fixedly installed inside each installation block 31, a third sliding sleeve 33 is sleeved on one side of the surface of the second sliding rod 32, springs 34 are arranged on the other side of the surface of the second sliding rod 32, two ends of each spring 34 are fixedly connected with the third sliding sleeve 33 and the inner wall of each installation block 31 respectively, pushing rods 35 are rotatably connected to the top of each third sliding sleeve 33, and one ends, far away from the third sliding sleeve 33, of the pushing rods 35 are fixedly connected with the bottom of the first shell 1.

When jolting in the process of pushing the base to move, the first shell 1 can drive the third sliding sleeve 33 to slide on the surface of the second sliding rod 32 through the pushing rod 35, the spring 34 is extruded, and the buffer damping is carried out through the elasticity of the spring 34, so that the generator on the base is protected from being influenced by vibration, and the comfort of an operator when pushing the base is improved.

Claims (4)

1. A foundation for a generator, comprising a first housing (1), characterized in that: the utility model discloses a motor drive mechanism, including first casing (1), second casing (2) are equipped with in the below of first casing (1), the middle part fixed mounting of the inside bottom of first casing (1) has first motor (3), the output fixed mounting of first motor (3) has threaded rod (4), the top fixed mounting of threaded rod (4) has stopper (5), threaded rod (4) surface threaded connection has threaded sleeve (6), threaded sleeve (6) surface fixed mounting has mounting panel (7), fixed mounting has two first slide bars (8) that are parallel to each other on the inner wall that first casing (1) is relative, first sliding sleeve (9) have all been cup jointed at the both ends of first slide bar (8), the top and a clamp block (10) fixed connection of two first sliding sleeves (9) that are located two first slide bars (8) with one end, one side that two clamp blocks (10) are close to each other is fixed mounting pad (11), the both ends at mounting panel (7) top are rotated with two transfer lines (12) respectively, one end that mounting panel (7) were kept away from is connected with two clamp blocks (10) respectively.

2. A housing for a generator as claimed in claim 1, wherein: the utility model discloses a motor vehicle, including mounting panel (7), auxiliary rod (13) are all installed in the both ends of mounting panel (7) bottom, and first slider (14) are all installed in the bottom of two auxiliary rods (13) all rotates, and first spout (15) have all been seted up to the both sides of the inside bottom of first casing (1), and inside two first spouts (15) are installed respectively to two first sliders (14), and the inside bottom of two first spouts (15) is all movable mounting has a plurality of ball (16).

3. A housing for a generator as claimed in claim 1, wherein: one end of the second shell (2) is fixedly provided with a mounting box (17), one side of the inside of the mounting box (17) is fixedly provided with a second motor (18), the output end of the second motor (18) is fixedly provided with a first chain wheel (19), the other side of the inside of the mounting box (17) is rotatably provided with a second chain wheel (20) through a rotating shaft, a chain (21) is meshed and connected between the first chain wheel (19) and the second chain wheel (20), the output end of the second motor (18) and the rotating shaft extend into the second shell (2) and are fixedly connected with worms (22), the bottoms of the end parts of the two worms (22) are respectively meshed and connected with a turbine (23), one side of each of the four turbines (23) is rotatably provided with a mounting rod (24), one end of each of the four mounting rods (24) far away from the turbine (23) is fixedly connected with the inner wall of the second shell (2), the surface of the other side of each turbine (23) is rotatably provided with an eccentric shaft (25), one end of each eccentric shaft (25) far away from the turbine (23) is fixedly provided with a second sliding block (26), one side of each eccentric shaft (25) far from the turbine (23) is provided with a second sliding groove (27), one side of each of the four turbines (27) is respectively provided with a fourth sliding groove (28), the surface of T shape pole (27) has all cup jointed second sliding sleeve (29), and the bottom of T shape pole (27) is all fixed mounting has gyro wheel (30).

4. A housing for a generator as claimed in claim 1, wherein: four installation blocks (31) are fixedly installed at the top of second casing (2), four installation blocks (31) are distributed along four corners at the top of second casing (2), second slide bars (32) are fixedly installed inside each installation block (31), third sliding sleeves (33) are sleeved on one sides of the surfaces of second slide bars (32), springs (34) are arranged on the other sides of the surfaces of second slide bars (32), two ends of each spring (34) are fixedly connected with the third sliding sleeves (33) and the inner wall of each installation block (31) respectively, pushing rods (35) are rotatably connected to the top of each third sliding sleeve (33), and one ends, far away from the third sliding sleeves (33), of the pushing rods (35) are fixedly connected with the bottom of the first casing (1).