CN213575338U

CN213575338U - Shock absorption structure of diesel generator

Info

Publication number: CN213575338U
Application number: CN202022681168.7U
Authority: CN
Inventors: 曹翔; 周俊; 曹征俊
Original assignee: China Science Tiangong Electrical Holdings Co ltd
Current assignee: China Science Tiangong Electrical Holdings Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-06-29
Anticipated expiration: 2030-11-18

Abstract

The utility model belongs to the erection equipment field specifically is a diesel generator's shock-absorbing structure, including diesel generator, fixed cover has been cup jointed on the diesel generator, the bottom fixed mounting of fixed cover has the lower sliding plate. Set up four shock attenuation bracing pieces through the both sides at the shock attenuation base, and set up buffer spring in the bottom of shock attenuation bracing piece, thereby utilize the fixed baseplate of shock attenuation bracing piece bottom to fix the shock attenuation base behind required position, can utilize buffer spring to provide the dynamics of a buffering, make after receiving external force on the shock attenuation base, can utilize buffer spring to cushion, the stability of structure has been guaranteed, can not receive external force and influence, the security of device has been improved, and be provided with inside buffer beam and second grade shock attenuation board at the middle part of shock attenuation base lower surface, thereby when using, can utilize the cooperation of inside buffer beam and second grade shock attenuation board to carry out the second grade shock attenuation, the steadiness of device has been improved.

Description

Shock absorption structure of diesel generator

Technical Field

The utility model relates to a erection equipment field especially relates to a diesel generator's shock-absorbing structure.

Background

The diesel generator is a small-sized power generation equipment, and is a power machine using diesel oil as fuel and using diesel engine as prime mover to drive generator to generate power.

And diesel generator need install it earlier when using to guarantee the firm of structure, but current erection equipment all just fixes diesel generator through simple fixed, does not have a absorbing effect, consequently when taking place vibrations, vibrations will conduct diesel generator on, make the device produce vibrations and lead to the structure to have damaged, be unfavorable for long-term use, and current structure all is fixed, unable adjusting position, the flexibility is poor.

In order to solve the problems, the application provides a damping structure of a diesel generator.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a diesel generator's shock-absorbing structure has the installation firm, and the shock attenuation effect is good, and nimble lift is controlled the characteristics of adjusting position.

(II) technical scheme

For solving the technical problem, the utility model provides a diesel generator's shock-absorbing structure, including diesel generator, fixed cover has been cup jointed on the diesel generator, the bottom fixed mounting of fixed cover has lower sliding plate, the both ends sliding connection of lower sliding plate has the side fixed plate, the bottom fixed mounting of side fixed plate has the support angle bar, support angle bar amount bottom fixed mounting has the removal base, the bottom fixed mounting who removes the base has the thread bush, the bottom screw thread of thread bush has cup jointed the threaded rod, the shock-absorbing base has been cup jointed in the both ends activity of threaded rod.

Preferably, the damping support rods are movably sleeved on two sides of the damping base, the buffer springs are movably sleeved on the bottoms of the damping support rods, the top ends of the buffer springs are fixedly mounted at the bottom of the damping base, and the fixed base is fixedly mounted at the bottom end of the damping base.

Preferably, the middle part activity of shock attenuation base lower surface has cup jointed inside buffer beam, the quantity of inside buffer beam is two, two the bottom fixed mounting of inside buffer beam has the second grade to cushion the board, and the bottom activity of inside buffer beam has cup jointed the pressure spring.

Preferably, the middle part of vibration damping base has seted up the sliding tray, the threaded rod has been cup jointed in the sliding tray activity, the both ends of threaded rod run through vibration damping base and fixed the cup jointing has the knob.

Preferably, the middle of the movable base is fixedly provided with two electric telescopic rods, the top ends of the electric telescopic rods are fixedly arranged at the bottom of the lower sliding plate, and the two electric telescopic rods run synchronously.

Preferably, the supporting angle iron is sleeved with a fixing bolt through threads, the top threads fixed on the supporting angle iron are sleeved on the side fixing plate through threads, and the supporting angle iron is L-shaped.

Preferably, the length value of the movable base is smaller than that of the damping base, and two ends of the movable base are not in contact with the top end of the damping support rod.

The above technical scheme of the utility model has following profitable technological effect: set up four shock attenuation bracing pieces through the both sides at the shock attenuation base, and set up buffer spring in the bottom of shock attenuation bracing piece, thereby utilize the fixed baseplate of shock attenuation bracing piece bottom to fix the shock attenuation base behind required position, can utilize buffer spring to provide the dynamics of a buffering, make after receiving external force on the shock attenuation base, can utilize buffer spring to cushion, the stability of structure has been guaranteed, can not receive external force and influence, the security of device has been improved, and be provided with inside buffer beam and second grade shock attenuation board at the middle part of shock attenuation base lower surface, thereby when using, can utilize the cooperation of inside buffer beam and second grade shock attenuation board to carry out the second grade shock attenuation, the steadiness of device has been improved.

Set up threaded rod and thread bush screw cup joint at the middle part of shock attenuation base simultaneously to when using, can drive the threaded rod rotation through the knob, can drive thread bush synchronous movement, thereby make the removal base possess one and remove the function of removal, and set up electric telescopic handle between removal base and diesel generator, make the device possess a raising and lowering functions, improved the use flexibility of device.

Drawings

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic structural view of the movable base of the present invention;

fig. 3 is a schematic structural view of the sliding groove of the present invention;

fig. 4 is the schematic diagram of the structure of the second-stage damping plate of the present invention.

Reference numerals:

1. a shock-absorbing base; 2. a shock-absorbing support rod; 3. a buffer spring; 4. a fixed base; 5. an internal bumper bar; 6. a secondary damping plate; 7. a sliding groove; 8. a threaded rod; 9. a rotation knob; 10. a threaded sleeve; 11. a movable base; 12. an electric telescopic rod; 13. a lower sliding plate; 14. a side fixing plate; 15. supporting angle iron; 16. fixing a sleeve; 17. a diesel generator.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Fig. 1-4 show, a diesel generator's shock-absorbing structure is provided, shock-absorbing support rod 2 has been cup jointed in the activity of the both sides of shock-absorbing support rod 1, buffer spring 3 has been cup jointed in the activity of the bottom of shock-absorbing support rod 2, buffer spring 3's top fixed mounting is in the bottom of shock-absorbing support rod 1, shock-absorbing support rod 1's bottom fixed mounting has fixed baseplate 4, through setting up four shock-absorbing support rod 2 in shock-absorbing support rod 1's both sides, make shock-absorbing support rod 1 supported, the basis of structural installation has been guaranteed, set up buffer spring 3 in shock-absorbing support rod 2's bottom simultaneously, make shock-absorbing support rod 2 obtain the characteristic of a buffering, therefore when using, utilize buffer spring 3 to eliminate vibrations, the steadiness of device has been guaranteed, and be provided with fixed baseplate 4 in shock-absorbing.

In this embodiment, inside buffer rod 5 has been cup jointed in the middle part activity of 1 lower surface of shock mount base, the quantity of inside buffer rod 5 is two, the bottom fixed mounting of two inside buffer rod 5 has second grade damping plate 6, and the bottom activity of inside buffer rod 5 has cup jointed the pressure spring, set up inside buffer rod 5 and second grade damping plate 6 through the middle part at 1 lower surface of shock mount base, make shock mount base 1 after descending the take the altitude, utilize inside buffer rod 5 and the dynamics that second grade damping plate 6 produced a buffering once more, support the position of shock mount base 1, the shock-absorbing capacity of device has been promoted, it is excessive also to avoid the too big high decline that leads to the device of pressure, the reliability of device has been improved.

It should be noted that, the sliding tray 7 has been seted up at the middle part of vibration damping base 1, threaded rod 8 has been cup jointed in the activity of sliding tray 7, damping base 1 is run through and the fixed swivelling button 9 has been cup jointed at the both ends of threaded rod 8, sliding tray 7 is seted up through the middle part at damping base 1, make thread bush 10 can sliding connection in thread bush 10, consequently, can drive removal base 11 synchronous motion through slip thread bush 10, set up threaded rod 8 in sliding tray 7 for this reason, and it is rotatory to drive through swivelling button 9, then cup joint thread bush 10 above that, thereby make the rotation of threaded rod 8 can drive thread bush 10 and remove, the uniformity of device has been improved.

As shown in fig. 2, there are electric telescopic handle 12 in the middle part fixed mounting of removal base 11, the top fixed mounting of electric telescopic handle 12 is in the bottom of lower sliding plate 13, and electric telescopic handle 12's quantity is two, synchronous operation sets up electric telescopic handle 12 in the middle part of removal base 11 between two electric telescopic handle 12, thereby utilize the flexible lift of driving lower sliding plate 13 of electric telescopic handle 12, the basis of device height control has been guaranteed, and set up electric telescopic handle 12 to synchronous operation, make going up and down that the device can be smooth.

It should be noted that, the screw thread cup joints fixing bolt on the support angle bar 15, and the top screw thread that fixes cup joints on the support angle bar 15 is on the side fixed plate 14, and support angle bar 15 shape is L shape, through fixing bolt, couple together side fixed plate 14 and support angle bar 15, thereby when installing, make the structure fixed more firm, and dismantle also more convenient, will support angle bar 15 simultaneously and set up to L shape, make the device fixed more firm.

In this embodiment, the length value of mobile base 11 is less than the length value of shock attenuation base 1, and there is not the contact at the both ends of mobile base 11 with the top of shock attenuation bracing piece 2, through the position setting with mobile base 11 on the midline on shock attenuation base 1 for mobile base 11 when the operation, can not have the contact with between the shock attenuation bracing piece 2, thereby has avoided the possibility of bumping between the structure, has improved the security of device.

The utility model discloses a theory of operation and use flow: at first, install fixed baseplate 4 in required position, thereby fasten the position of vibration damping mount 1, rethread fixing bolt is fixed with side dead plate 14 and support angle bar 15, accomplish the installation of device, then rotatory knob 9 drives threaded rod 8 rotatory as required, make the thread cover 10 position of screw thread cup joint on threaded rod 8 obtain adjusting, afterwards, utilize electric telescopic handle 12 to drive lower sliding plate 13 and go up and down, the completion is to the regulation of device position, and finally, regularly maintain the device, can.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a diesel generator's shock-absorbing structure, including diesel generator (17), its characterized in that, fixed cover (16) has been cup jointed on diesel generator (17), the bottom fixed mounting of fixed cover (16) has lower sliding plate (13), the both ends sliding connection of lower sliding plate (13) has side fixed plate (14), the bottom fixed mounting of side fixed plate (14) has support angle bar (15), support angle bar (15) volume bottom fixed mounting and have removal base (11), the bottom fixed mounting of removal base (11) has thread bush (10), threaded rod (8) have been cup jointed to the bottom screw thread of thread bush (10), damping base (1) have been cup jointed in the both ends activity of threaded rod (8).

2. The damping structure of the diesel generator according to claim 1, wherein the damping support rods (2) are movably sleeved on two sides of the damping base (1), the buffer springs (3) are movably sleeved on the bottoms of the damping support rods (2), the top ends of the buffer springs (3) are fixedly installed on the bottom of the damping base (1), and the fixed base (4) is fixedly installed on the bottom end of the damping base (1).

3. The damping structure of the diesel generator according to claim 1, characterized in that the middle of the lower surface of the damping base (1) is movably sleeved with two internal damping rods (5), the bottom ends of the two internal damping rods (5) are fixedly provided with two damping plates (6), and the bottom of the internal damping rod (5) is movably sleeved with a pressure spring.

4. The damping structure of the diesel generator according to claim 1, characterized in that a sliding groove (7) is formed in the middle of the damping base (1), a threaded rod (8) is movably sleeved in the sliding groove (7), and two ends of the threaded rod (8) penetrate through the damping base (1) and are fixedly sleeved with a rotating knob (9).

5. The damping structure of the diesel generator according to claim 1, wherein an electric telescopic rod (12) is fixedly installed in the middle of the movable base (11), the top end of the electric telescopic rod (12) is fixedly installed at the bottom of the lower sliding plate (13), the number of the electric telescopic rods (12) is two, and the two electric telescopic rods (12) run synchronously.

6. The damping structure of the diesel generator according to claim 1, characterized in that the supporting angle iron (15) is screwed with a fixing bolt, and the top screw fixed on the supporting angle iron (15) is screwed on the side fixing plate (14), and the supporting angle iron (15) is L-shaped.

7. The structure of claim 1, wherein the length of the movable base (11) is less than that of the damping base (1), and the two ends of the movable base (11) are not in contact with the top end of the damping support rod (2).