CN221196898U - Mobilizable diesel generating set - Google Patents

Abstract

The utility model relates to the technical field of diesel generating sets, and discloses a movable diesel generating set, which solves the problem that the existing generating set is convenient to move but has poor stability in use, and comprises a diesel generating set body, wherein an equipment mounting table is fixedly arranged at the bottom of the diesel generating set body, a first mounting frame is fixedly arranged at the lower part of one side of the equipment mounting table, a driving motor is fixedly arranged at the top of the first mounting frame, a first transmission gear is fixedly arranged at the output end of the driving motor, a first positioning shaft seat is rotatably arranged in the middle of the top of the first transmission gear, a second mounting frame is fixedly arranged at the top of the first positioning shaft seat, and one end of the second mounting frame is fixedly connected with the upper part of one side of the equipment mounting table; the generator set has good stability when being convenient to move, displacement sliding caused by vibration generated in the working process of the generator set is avoided, and the using effect of the generator set is improved.

Description

Mobilizable diesel generating set

Technical Field

The utility model belongs to the technical field of diesel generating sets, and particularly relates to a movable diesel generating set.

Background

The diesel engine generator set is a rigid whole formed by taking a diesel engine as power, configuring a generator, a control screen, a public base and other components; the principle of the diesel generator is as follows: in the cylinder, clean air filtered by the air filter is fully mixed with high-pressure atomized diesel oil sprayed by the oil nozzle, and the volume is reduced and the temperature is rapidly increased under the extrusion of the upward movement of the piston, so that the ignition point of the diesel oil is reached; the diesel oil is ignited, the mixed gas burns vigorously, the volume expands rapidly, the piston is pushed to move downwards, and the operation is called 'work'; each cylinder sequentially works according to a certain sequence, and the thrust acting on the piston is changed into the force for pushing the crankshaft to rotate through the connecting rod, so that the crankshaft is driven to rotate; the brushless synchronous alternating-current generator and the diesel generator crankshaft are coaxially arranged, so that the rotation of the diesel generator can be utilized to drive the rotor of the generator, the generator can output induced electromotive force by utilizing the principle of electromagnetic induction, and current can be generated through a closed load loop; at present, the generator set with the rollers is arranged on the market, and the generator set can be moved conveniently, but has poor stability in use, and the generator set is supported by directly using the rollers, so that the vibration generated in the working process of the generator set can cause displacement sliding of the generator set, and further the use of the generator set is affected.

Disclosure of utility model

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the movable diesel generator set, which effectively solves the problem that the conventional generator set is convenient to move but has poor stability in use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mobilizable diesel generating set, including the diesel generating set body, the bottom fixed mounting of diesel generating set body has the equipment mount pad, the lower part fixed mounting of equipment mount pad one side has first mounting bracket, the top fixed mounting of first mounting bracket has driving motor, driving motor's output fixed mounting has first drive gear, the mid-rotating at first drive gear top installs first location axle bed, the top fixed mounting of first location axle bed has the second mounting bracket, the one end and the upper portion fixed connection of equipment mount pad one side of second mounting bracket, annular positioning spout has been seted up on the upper portion of equipment mount pad inner wall, annular positioning spout's inside slidable mounting has the location sliding ring, the inner wall fixed mounting of location sliding ring has the transmission ring gear, the upper portion annular equidistance of transmission ring gear periphery leaves and is equipped with a plurality of external tooth groove, first drive gear is connected with the transmission ring meshing through external tooth groove, the inside annular equidistance meshing of driving ring is connected with four second drive gear, the top of four second drive gear all rotates and has the second location axle bed, the top of four second location axle bed and the inside fixed connection of equipment mount pad, the inside cross drive gear has the threaded rod is installed with the inner wall of four cross drive gear, the threaded sleeve is installed to the inner wall fixed mounting of four cross drive gear, the threaded mounting device is installed with the threaded sleeve, the threaded mounting has the threaded rod is installed to the inside of four cross drive mount pad, the inner mounting of four cross drive gear is installed between the fixed mounting device.

Preferably, the four the equal symmetry fixed mounting in screw sleeve's surface has two fixed connection poles, and the equal fixed mounting in one end that screw sleeve was kept away from to the fixed connection pole has the location slider, and bar location spout has all been seted up to the both sides inner wall of four mounting boxes, and the location slider is installed respectively in the inside of bar location spout.

Compared with the prior art, the utility model has the beneficial effects that: the operator pushes the equipment mounting table to drive the four movable rollers to roll, so that the diesel generating set body can be conveniently driven to move to a working place; then, an operator starts a driving motor at the top of the first mounting frame to drive the first transmission gear to rotate along the first positioning shaft seat, the first transmission gear drives the transmission inner gear ring to rotate through the cooperation of the outer tooth grooves, the positioning slip ring is driven to slide along the inside of the annular positioning sliding groove when the transmission inner gear ring rotates, the stability of the transmission inner gear ring in rotation is improved, and the four second transmission gears are driven to rotate along the four second positioning shaft seats when the transmission inner gear ring rotates;

The four second transmission gears rotate to drive the threaded sleeves to move upwards through the rotation of the threaded rods, and the positioning sliding blocks are driven to slide along the interiors of the strip-shaped positioning sliding grooves through the fixed connecting rods when the threaded sleeves move, so that the stability of the threaded sleeves in moving is improved, and the movable rollers are driven to move upwards and retract into the installation box when the four threaded sleeves move upwards, so that the supporting plate is directly contacted with the ground, and the whole device is stably supported; the generator set has good stability when being convenient to move, displacement sliding caused by vibration generated in the working process of the generator set is avoided, and the using effect of the generator set is improved.

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 diagram of a mobile diesel-electric unit according to the present utility model;

FIG. 2 is a schematic view of the internal structure of the installation table of the equipment according to the present utility model;

FIG. 3 is a schematic diagram of the internal structure of the installation table of the equipment of the present utility model;

FIG. 4 is a schematic diagram of the internal structure of the installation table of the equipment according to the present utility model;

in the figure: 1. a diesel generator set body; 2. an equipment mounting table; 3. a first mounting frame; 4. a driving motor; 5. a first transmission gear; 6. a first positioning shaft seat; 7. a second mounting frame; 8. moving the roller; 9. an annular positioning chute; 10. positioning a slip ring; 11. a transmission inner gear ring; 12. an outer spline; 13. a second transmission gear; 14. a second positioning shaft seat; 15. a mounting box; 16. a support plate; 17. a threaded rod; 18. a threaded sleeve; 19. fixing the connecting rod; 20. positioning a sliding block; 21. a cross mounting rack; 22. and a strip-shaped positioning chute.

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.

As shown in fig. 1 to 4, the diesel-electric generator set comprises a diesel-electric generator set body 1, wherein an equipment installation platform 2 is fixedly arranged at the bottom of the diesel-electric generator set body 1, a first installation frame 3 is fixedly arranged at the lower part of one side of the equipment installation platform 2, a driving motor 4 is fixedly arranged at the top of the first installation frame 3, a first transmission gear 5 is fixedly arranged at the output end of the driving motor 4, a first positioning shaft seat 6 is rotatably arranged in the middle of the top of the first transmission gear 5, a second installation frame 7 is fixedly arranged at the top of the first positioning shaft seat 6, one end of the second installation frame 7 is fixedly connected with the upper part of one side of the equipment installation platform 2, an annular positioning sliding groove 9 is formed in the upper part of the inner wall of the equipment installation platform 2, a positioning sliding ring 10 is slidably arranged in the annular positioning sliding groove 9, a transmission inner gear ring 11 is fixedly arranged in the inner wall of the positioning sliding ring 10, the upper part of the circumferential surface of the transmission inner gear ring 11 is provided with a plurality of outer tooth grooves 12 in an annular equidistant way, the first transmission gear 5 is connected with the transmission inner gear ring 11 in a meshed way through the outer tooth grooves 12, the inner annular equidistant of the transmission inner gear ring 11 is connected with four second transmission gears 13 in a meshed way, the tops of the four second transmission gears 13 are respectively provided with a second positioning shaft seat 14 in a rotating way, the tops of the four second positioning shaft seats 14 are respectively fixedly connected with the top inside the equipment mounting table 2, the bottoms of the four second transmission gears 13 are respectively fixedly provided with a threaded rod 17, the surfaces of the threaded rods 17 are respectively connected with a threaded sleeve 18 in a threaded way that the bottoms of the threaded sleeves 18 are respectively provided with a movable roller 8 in a rotating way, the lower part inside the equipment mounting table 2 is fixedly provided with a cross mounting frame 21, four mounting boxes 15 are respectively fixedly mounted between the cross mounting frame 21 and the inner wall of the equipment mounting table 2, the bottoms of the four mounting boxes 15 are fixedly provided with support plates 16.

The operator pushes the equipment mounting table 2 to drive the four movable rollers 8 to roll, so that the diesel generating set body 1 can be conveniently driven to move to a working place; then, an operator starts a driving motor 4 at the top of the first mounting frame 3 to drive a first transmission gear 5 to rotate along the first positioning shaft seat 6, the first transmission gear 5 drives a transmission inner gear ring 11 to rotate through the cooperation of an outer tooth socket 12 when rotating, the transmission inner gear ring 11 drives a positioning slip ring 10 to slide along the inside of an annular positioning sliding groove 9 when rotating, stability of the transmission inner gear ring 11 when rotating is improved, four second transmission gears 13 are driven to rotate along four second positioning shaft seats 14 when the transmission inner gear ring 11 rotates, threaded rods 17 are used for rotating to drive threaded sleeves 18 to move upwards when the four second transmission gears 13 rotate, moving rollers 8 are driven to move upwards when the four threaded sleeves 18 move upwards, and a supporting plate 16 is enabled to be in direct contact with the ground when moving rollers 8 move upwards and retract into the installation box 15, so that the whole device is stably supported; the generator set has good stability when being convenient to move, displacement sliding caused by vibration generated in the working process of the generator set is avoided, and the using effect of the generator set is improved.

Two fixed connecting rods 19 are symmetrically and fixedly arranged on the surfaces of the four threaded sleeves 18, positioning sliding blocks 20 are fixedly arranged at one ends, far away from the threaded sleeves 18, of the fixed connecting rods 19, strip-shaped positioning sliding grooves 22 are formed in the inner walls of two sides of the four mounting boxes 15, and the positioning sliding blocks 20 are respectively arranged in the strip-shaped positioning sliding grooves 22.

The screw sleeve 18 moves and drives the positioning slide block 20 to slide along the inside of the strip-shaped positioning slide groove 22 through the fixed connecting rod 19, so that the stability of the screw sleeve 18 during movement is improved.

Claims (2)

1. The utility model provides a mobilizable diesel generating set, includes diesel generating set body (1), its characterized in that: the diesel generating set body (1) is characterized in that an equipment mounting table (2) is fixedly arranged at the bottom of the diesel generating set body (1), a first mounting frame (3) is fixedly arranged at the lower part of one side of the equipment mounting table (2), a driving motor (4) is fixedly arranged at the top of the first mounting frame (3), a first transmission gear (5) is fixedly arranged at the output end of the driving motor (4), a first positioning shaft seat (6) is rotatably arranged in the middle of the top of the first transmission gear (5), a second mounting frame (7) is fixedly arranged at the top of the first positioning shaft seat (6), one end of the second mounting frame (7) is fixedly connected with the upper part of one side of the equipment mounting table (2), an annular positioning sliding groove (9) is formed in the upper part of the inner wall of the equipment mounting table (2), a positioning sliding ring (10) is arranged in the annular positioning sliding manner in the annular positioning sliding groove (9), a transmission ring (11) is fixedly arranged on the inner wall of the positioning sliding ring (10), a plurality of inner gear grooves (12) are formed in the annular equidistant separation manner on the upper part of the circumferential surface of the transmission ring (11), the first transmission gear (5) is connected with the transmission ring gear (11) through an outer tooth groove (12) in a meshed mode, one end of the second positioning shaft seat (13) is connected with the inner gear (13) in a meshed mode, the inner gear (11) in a meshed mode, the inner gear (13) is meshed with the fourth inner gear ring gear (13) and the second transmission ring gear (13) in a meshed mode, the top of four second location axle bed (14) all with the inside top fixed connection of equipment mount table (2), the equal fixed mounting in bottom of four second drive gear (13) has threaded rod (17), the equal threaded connection in surface of threaded rod (17) has threaded sleeve (18), the bottom of threaded sleeve (18) all rotates and installs and remove gyro wheel (8), the inside lower part fixed mounting of equipment mount table (2) has cross mounting bracket (21), fixed mounting has four mounting boxes (15) between the inner wall of cross mounting bracket (21) and equipment mount table (2), the equal fixed mounting in bottom of four mounting boxes (15) has backup pad (16).

2. A mobile diesel-electric power unit as claimed in claim 1, characterized in that: the surface of four screw sleeve (18) is equal symmetry fixed mounting has two fixed connection pole (19), and the one end that screw sleeve (18) was kept away from to fixed connection pole (19) is equal fixed mounting has location slider (20), and bar location spout (22) have all been seted up to the both sides inner wall of four mounting boxes (15), and location slider (20) are installed respectively in the inside of bar location spout (22).