CN210978992U

CN210978992U - Generator set shell with changeable volume

Info

Publication number: CN210978992U
Application number: CN201921345667.XU
Authority: CN
Inventors: 念航
Original assignee: Fujian Bosi Electric Co ltd
Current assignee: Fujian Bosi Electric Co ltd
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-07-10
Anticipated expiration: 2029-08-19

Abstract

The utility model belongs to the technical field of generating sets, in particular to a generating set shell with changeable volume, which comprises a bottom plate, wherein a first shell is arranged on the bottom plate; the utility model discloses, through first casing, the second casing, the screw cap, first screw thread post, including a motor, an end cap, a controller, and a cover plate, the combined action of well bearing and pivot, motor work can make the screw cap move on first screw thread post, thereby can take the second casing to move towards the direction of keeping away from first casing, make the overall length between first casing and the second casing increase, at first casing, the second casing, under the combined action of third casing and second electric putter etc., second electric putter work can make the sliding plate slide in the sliding tray, the slider slides in the spout simultaneously, can make the overall width of two third casings and first casing and second casing increase, thereby can change the volume of whole generating set shell, the generating set that has been suitable for different volumes uses.

Description

Generator set shell with changeable volume

Technical Field

The utility model belongs to the technical field of generating set, concretely relates to can change generating set shell of volume.

Background

The generator set is a complete set of mechanical equipment for converting other forms of energy into electric energy, and consists of a power system, a control system, a silencing system, a damping system and an exhaust system, and is driven by a water turbine, a steam turbine, a diesel engine or other power machines, so that energy generated by water flow, air flow, fuel combustion or atomic fission is converted into mechanical energy to be transmitted to a generator, the mechanical energy is converted into electric energy by the generator and then is output to electric equipment for use.

The generating set shell is usually arranged around the generating set, and the generating set shell protects the generating set, at present, the specification of most generating set shells is fixed and unchangeable, the size of the generating set shell can not be changed, and the generating set shell can not be suitable for generating sets with different sizes to use.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a can change generating set shell of volume has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a generator set shell capable of changing volume comprises a bottom plate, wherein a first shell is arranged on the bottom plate, a second shell is arranged in the first shell, a first sliding groove and a second sliding groove are respectively formed in the upper end and the lower end of the inner wall of the first shell, a first sliding block is connected in the first sliding groove in a sliding mode, a pulley is connected in the second sliding groove in a sliding mode, the bottom of the first sliding block is fixedly connected with the top of the second shell, the top of the pulley is fixedly connected with the bottom of the second shell, a third sliding groove and a fourth sliding groove are formed in the bottom plate, one side of the third sliding groove is communicated with one side of the fourth sliding groove, bearings are respectively arranged at two ends of the third sliding groove, rotating shafts are movably arranged in the two bearings in a penetrating mode, the opposite ends of the two rotating shafts are fixedly connected with a same first threaded column, and a threaded cap is connected to the outer surface, sliding connection has the second slider in the fourth spout, the top of second slider and the fixed surface of screw cap are connected, the fixed surface that the second slider was kept away from to the screw cap also has the connecting block, the top of connecting block and the bottom fixed connection of second casing, one side fixedly connected with backup pad of bottom plate, be provided with the motor in the backup pad, the output shaft of motor and the one end fixed connection of pivot.

One side of the second shell is movably connected with a first shell door, the first shell door is provided with a first clamping groove, a second shell door is arranged in the first clamping groove, fifth sliding grooves are formed in the upper end and the lower end of the clamping groove, third sliding blocks are connected in the fifth sliding grooves in a sliding mode, the opposite surfaces of the two second sliding blocks are fixedly connected with the top and the bottom of the second shell door respectively, the other side of the second shell door is fixedly connected with a third shell door, the rear side of the bottom plate is provided with a mounting plate, the mounting panel is provided with second electric push rods, sliding grooves, two sliding plates and a third shell are arranged in the sliding grooves in a sliding mode, the other end of each sliding plate is fixedly connected with the third shell, and the rear side of the third shell is fixedly connected with one ends of the two second electric push rods respectively.

Preferably, a clamping column is arranged on the third shell door, and a first fixing groove is formed in the top of the third shell door.

Preferably, a second fixing groove is formed in the first shell, grooves are formed in the upper end and the lower end of the second fixing groove, springs are arranged in the two grooves, collision beads are arranged at opposite ends of the two springs, and the two collision beads are located in the second fixing groove.

Preferably, the top of the first shell is provided with a support frame, the bottom of the support frame is provided with a first electric push rod, the bottom end of the first electric push rod is fixedly connected with a fixing plate, and the bottom of the fixing plate is provided with a fixing column.

Preferably, the shape of the support frame is L, and the front upper side of the first shell is provided with scale marks.

Preferably, one side of the first shell is provided with a button switch, the button switch is electrically connected with an external power supply through a wire, and the button switch is electrically connected with the motor, the first electric push rod and the second electric push rod through wires respectively.

Preferably, a handle is arranged on the third shell door, a threaded hole is formed in the first shell door, a second threaded column is connected with the threaded hole in an internal thread mode, and one end of the second threaded column is in lap joint with the outer surface of the second shell door.

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

1. the utility model can drive the rotating shaft and the first threaded column to rotate through the combined action of the first shell, the second shell, the threaded cap, the first threaded column, the motor, the middle bearing and the rotating shaft, the threaded cap can move on the first threaded column under the limit of the fourth chute and the second slider, thereby driving the second shell to move towards the direction far away from the first shell, increasing the total length between the first shell and the second shell, under the combined action of the first shell, the second shell, the third shell, the sliding groove, the sliding plate, the mounting plate and the second electric push rod, the second electric push rod can drive the sliding plate to slide in the sliding groove, and the sliding block can slide in the chute simultaneously, so that the total width of the two third shells, the first shell and the second shell can be increased, thereby changing the volume of the whole generator set shell, the generator set with different volumes is suitable for use.

2. The utility model discloses, through the setting of support frame, fixed first electric putter, and made things convenient for the fixed plate fixed with first fixed slot, at the second fixed slot, the recess, the spring with bump under the combined action of pearl, in calorie post chucking second fixed slot, bump the pearl under the effect of spring-backed, can fix the card post, thereby make third shell door and first casing fixed more stable, the setting of scale mark, made things convenient for the distance that removes the second casing to refer to, setting through button switch, to first electric putter, the operating condition of second electric putter and motor is controlled, through the setting of handle, whether first shell door and second shell door that can be right are fixed and are adjusted.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is an enlarged schematic structural view of the position A of the present invention;

FIG. 4 is a schematic flow chart of the circuit of the present invention;

FIG. 5 is a schematic side view of the present invention;

in the figure: 1. a support frame; 2. a first housing; 3. a second fixing groove; 4. a pulley; 5. a second chute; 6. a rotating shaft; 7. a first threaded post; 8. connecting blocks; 9. a second slider; 10. a threaded cap; 11. a fourth chute; 12. a third slider; 13. a bearing; 14. a support plate; 15. a motor; 16. a fifth chute; 17. clamping the column; 18. a first fixing groove; 19. a third shell door; 20. a second shell door; 21. a first shell door; 22. a card slot; 23. a second threaded post; 24. scale lines; 25. a second housing; 26. a first chute; 27. a third chute; 28. a first slider; 29. a fixing plate; 30. a first electric push rod; 31. a handle; 32. a base plate; 33. a push button switch; 34. a groove; 35. a spring; 36. bumping beads; 37. a sliding groove; 38. a sliding plate; 39. a third housing; 40. a second electric push rod; 41. and (7) mounting the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-5, the present invention provides the following technical solutions: a generator set shell capable of changing volume comprises a bottom plate 32, wherein a first shell 2 is arranged on the bottom plate 32, a second shell 25 is arranged in the first shell 2, a first sliding groove 26 and a second sliding groove 5 are respectively formed in the upper end and the lower end of the inner wall of the first shell 2, a first sliding block 28 is connected in the first sliding groove 26 in a sliding manner, a pulley 4 is connected in the second sliding groove 5 in a sliding manner, the bottom of the first sliding block 28 is fixedly connected with the top of the second shell 25, the top of the pulley 4 is fixedly connected with the bottom of the second shell 25, a third sliding groove 27 and a fourth sliding groove 11 are formed in the bottom plate 32, one side of the third sliding groove 27 is communicated with one side of the fourth sliding groove 11, bearings 13 are respectively arranged at the two ends of the third sliding groove 27, rotating shafts 6 are movably arranged in the two bearings 13 in a penetrating manner, and the opposite ends of the two rotating shafts 6 are fixedly connected with a same first, the outer surface of the first threaded column 7 is in threaded connection with a threaded cap 10, a second sliding block 9 is connected in the fourth sliding groove 11 in a sliding manner, the top of the second sliding block 9 is fixedly connected with the outer surface of the threaded cap 10, the threaded cap 10 is far away from the outer surface of the second sliding block 9 and is also provided with a connecting block 8, the top of the connecting block 8 is fixedly connected with the bottom of a second shell 25, one side of the bottom plate 32 is fixedly connected with a supporting plate 14, a motor 15 is arranged on the supporting plate 14, an output shaft of the motor 15 is fixedly connected with one end of the rotating shaft 6, through the combined action of the first shell 2, the second shell 25, the threaded cap 10, the first threaded column 7, the motor 15, the middle bearing 13 and the rotating shaft 6, the motor 15 can drive the rotating shaft 6 and the first threaded column 7 to rotate, and the threaded cap 10 can move on the first threaded column 7 under the limit of the fourth sliding groove 11 and the second sliding block 9, so that the second casing 25 can be carried away from the first casing 2 to increase the total length between the first casing 2 and the second casing 25.

A first shell door 21 is movably connected to one side of the second shell 25, a first clamping groove 22 is formed in the first shell door 21, a second shell door 20 is arranged in the first clamping groove 22, fifth sliding grooves 16 are formed in the upper end and the lower end of the clamping groove 22, third sliding blocks 12 are slidably connected to the two fifth sliding grooves 16, the opposite surfaces of the two second sliding blocks 9 are fixedly connected with the top and the bottom of the second shell door 20 respectively, a third shell door 19 is fixedly connected to the other side of the second shell door 20, a mounting plate 41 is arranged on the rear side of the bottom plate 32, a second electric push rod 40 is arranged on the mounting plate 41, sliding grooves 37 are formed in the rear sides of the first shell 2 and the second shell 25, sliding grooves are formed in the two sides of the inner wall of the two sliding grooves 37 and the bottom plate, sliding blocks are slidably connected to the sliding grooves, and the three sliding blocks are fixed to a sliding plate 38 and a third shell 39 respectively, sliding plates 38 are connected in the two sliding grooves 37 in a sliding mode, third shells 39 are fixedly connected at the other ends of the two sliding plates 38, the rear sides of the two third shells 39 are fixedly connected with one ends of two second electric push rods 40, under the combined action of the first shell 2, the second shell 25, the third shells 39, the sliding grooves 37, the sliding plates 38, the mounting plates 41 and the second electric push rods 40, the second electric push rods 40 can enable the sliding plates 38 to slide in the sliding grooves 37 when working, meanwhile, the sliding blocks slide in the sliding grooves, and the total width of the two third shells 39 and the first shell 2 and the total width of the two third shells 25 can be increased, so that the volume of the shell of the whole generator 15 group can be changed, and the generator 15 group with different volumes can be used.

Specifically, a clamping column 17 is arranged on the third shell door 19, and a first fixing groove 18 is formed in the top of the third shell door 19.

Specifically, the second fixed slot 3 has been seted up on the first casing 2, recess 34 has all been seted up at the upper and lower both ends of second fixed slot 3, two all be provided with spring 35 in the recess 34, two the looks remote site of spring 35 all is provided with and bumps pearl 36, and two bump pearl 36 is located second fixed slot 3, under the combined action of second fixed slot 3, recess 34, spring 35 and bump pearl 36, in calorie post 17 chucking second fixed slot 3, bump pearl 36 can fix calorie post 17 under the effect that spring 35 kick-backed to it is more stable to make third shell door 19 fixed with first casing 2.

Specifically, the top of first casing 2 is provided with support frame 1, the bottom of support frame 1 is provided with first electric putter 30, first electric putter 30's bottom fixedly connected with fixed plate 29, just the bottom of fixed plate 29 is provided with the fixed column, and through the setting of support frame 1, fixed first electric putter 30, and made things convenient for fixed of fixed plate 29 and first fixed slot 18.

Specifically, the shape of the support frame 1 is L, the front upper side of the first shell 2 is provided with the scale marks 24, and the arrangement of the scale marks 24 facilitates the reference of the moving distance of the second shell 25.

Specifically, one side of the first casing 2 is provided with a button switch 33, the button switch 33 passes through wire electric connection with external power supply, the button switch 33 passes through wire electric connection with motor 15, first electric putter 30 and second electric putter 40 respectively, and through button switch 33's setting, the operating condition to first electric putter 30, second electric putter 40 and motor 15 is controlled.

Specifically, a handle 31 is arranged on the third shell door 19, whether the first shell door 21 and the second shell door 20 are fixed or not can be adjusted through arrangement of the handle 31, a threaded hole is formed in the first shell door 21, a second threaded column 23 is connected in a threaded manner in the threaded hole, and one end of the second threaded column 23 is overlapped with the outer surface of the second shell door 20.

The utility model discloses a theory of operation and use flow: pressing the button switch 33 to lift the first electric push rod 30 with the fixed plate 29 to make the fixed column on the fixed plate 29 no longer fixed in the first fixed slot 18, manually applying a force to the handle 31 away from the first casing 2 to make the clamp column 17 no longer fixed in the second fixed slot 3, separating the first casing door 21, the second casing door 20 and the third casing door 19 from the first casing 2 and the second casing 25, pressing the button switch 33, the motor 15 working to make the second casing 25 move in a direction away from the first casing 2 to make the total length between the first casing 2 and the second casing 25 increase, referring to the scale line 24, after reaching a suitable distance, pressing the button switch 33 again to stop the motor 15, overlapping one side of the first casing door 21, the second casing door 20 and the third casing door 19 with one side of the first casing 2 and the second casing 25, and then loosening the second screw column 23, the second screw post 23 is not fixed to the first and second case doors 21 and 20, and then the third case door 19 is pulled by the handle 31, the movement is stopped after one side of the third case door 19 is aligned with the left edge of the first case 2, the second screw post 23 is manually rotated again to fix the first and second case doors 21 and 20, the push button switch 33 is pressed to increase the width between the first and second cases 2 and 25 and the third case 39, the generator 15 group is placed in the first and second cases 2 and 25, and then the first, second and third case doors 21, 20 and 19 are closed with the fixing post fixed to the first fixing groove 18 and the locking post 17 fixed to the second fixing groove 3, thereby completing the fixing of the first, second and third case doors 21, 20 and 19 to the first and second cases 2 and 25.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A generating set shell capable of changing volume comprises a bottom plate (32), and is characterized in that: the bottom plate (32) is provided with a first shell (2), a second shell (25) is arranged in the first shell (2), the upper end and the lower end of the inner wall of the first shell (2) are respectively provided with a first sliding chute (26) and a second sliding chute (5), the first sliding chute (26) is connected with a first sliding block (28) in a sliding manner, the second sliding chute (5) is connected with a pulley (4) in a sliding manner, the bottom of the first sliding block (28) is fixedly connected with the top of the second shell (25), the top of the pulley (4) is fixedly connected with the bottom of the second shell (25), the bottom plate (32) is provided with a third sliding chute (27) and a fourth sliding chute (11), one side of the third sliding chute (27) is communicated with one side of the fourth sliding chute (11), two ends of the third sliding chute (27) are respectively provided with a bearing (13), and a rotating shaft (6) is movably penetrated in the two bearings (13), the opposite ends of the two rotating shafts (6) are fixedly connected with the same first threaded column (7), the outer surface of the first threaded column (7) is in threaded connection with a threaded cap (10), a second sliding block (9) is in sliding connection with the fourth sliding groove (11), the top of the second sliding block (9) is fixedly connected with the outer surface of the threaded cap (10), far away from the second sliding block (9), is also fixedly connected with a connecting block (8), the top of the connecting block (8) is fixedly connected with the bottom of a second shell (25), one side of the bottom plate (32) is fixedly connected with a supporting plate (14), a motor (15) is arranged on the supporting plate (14), and an output shaft of the motor (15) is fixedly connected with one end of the rotating shaft (6);

a first shell door (21) is movably connected to one side of the second shell (25), a first clamping groove (22) is formed in the first shell door (21), a second shell door (20) is arranged in the first clamping groove (22), fifth sliding grooves (16) are formed in the upper end and the lower end of each clamping groove (22), third sliding blocks (12) are connected in the fifth sliding grooves (16) in a sliding mode, opposite surfaces of the two second sliding blocks (9) are fixedly connected with the top and the bottom of the second shell door (20) respectively, a third shell door (19) is fixedly connected to the other side of the second shell door (20), a mounting plate (41) is arranged on the rear side of the bottom plate (32), a second electric push rod (40) is arranged on the mounting plate (41), sliding grooves (37) are formed in the rear sides of the first shell (2) and the second shell (25), and sliding plates (38) are connected in the two sliding grooves (37) in a sliding mode, the other ends of the two sliding plates (38) are fixedly connected with third shells (39), and the rear sides of the two third shells (39) are fixedly connected with one ends of two second electric push rods (40) respectively.

2. A variable volume generator set housing in accordance with claim 1, wherein: a clamping column (17) is arranged on the third shell door (19), and a first fixing groove (18) is formed in the top of the third shell door (19).

3. A variable volume generator set housing in accordance with claim 1, wherein: the first shell (2) is provided with a second fixing groove (3), the upper end and the lower end of the second fixing groove (3) are provided with grooves (34), springs (35) are arranged in the two grooves (34), opposite ends of the two springs (35) are provided with collision beads (36), and the two collision beads (36) are located in the second fixing groove (3).

4. A variable volume generator set housing in accordance with claim 1, wherein: the top of first casing (2) is provided with support frame (1), the bottom of support frame (1) is provided with first electric putter (30), the bottom fixedly connected with fixed plate (29) of first electric putter (30), just the bottom of fixed plate (29) is provided with the fixed column.

5. The generator set shell capable of changing the volume is characterized in that the supporting frame (1) is L-shaped, and the scale marks (24) are arranged above the front face of the first shell (2).

6. A variable volume generator set housing in accordance with claim 1, wherein: one side of first casing (2) is provided with button switch (33), button switch (33) passes through wire electric connection with external power supply, button switch (33) pass through wire electric connection with motor (15), first electric putter (30) and second electric putter (40) respectively.

7. A variable volume generator set housing in accordance with claim 1, wherein: and a handle (31) is arranged on the third shell door (19), a threaded hole is formed in the first shell door (21), a second threaded column (23) is connected in the threaded hole in a threaded manner, and one end of the second threaded column (23) is lapped with the outer surface of the second shell door (20).