CN215521067U

CN215521067U - Diesel engine with anti-abrasion function

Info

Publication number: CN215521067U
Application number: CN202122059810.2U
Authority: CN
Inventors: 芮志英
Original assignee: Anhui Tianwo Heavy Industry Machinery Co ltd
Current assignee: Anhui Tianwo Heavy Industry Machinery Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-01-14
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses a diesel engine with an anti-abrasion function, which comprises an engine body, wherein a damping base is arranged at the bottom end of the engine body, a plurality of damping springs which are uniformly distributed are arranged at the bottom end of the damping base, an installation base is arranged at the bottom end of each damping spring, protection plates which are symmetrically arranged and penetrate through the damping base are arranged at the top end of the installation base, and grooves are formed in one sides, close to the engine body, of the protection plates. The beneficial effects are that: install the organism on vibration damping mount, and set up damping spring between vibration damping mount and installation base, set up a pair of protection shield simultaneously on the installation base, and the protection shield is located the both sides of organism, and the organism is when shaking from top to bottom, and the rack lasts reciprocates and drives gear revolve to the cooperation buffering abrasionproof decreases the mechanism and uses, the vibrations of reduction organism that can be abundant, thereby the wearing and tearing of greatly reduced organism.

Description

Diesel engine with anti-abrasion function

Technical Field

The utility model relates to the technical field of diesel engines, in particular to a diesel engine with an anti-abrasion function.

Background

The diesel engine is an internal combustion engine using diesel oil as fuel, a system structure diagram of internal components of the diesel oil fuel, a power transmission part, a vehicle body and a main bearing, an air valve, a fuel system and a speed regulator, a lubricating system, a cooling system and a starting system. Diesel fuel auto-ignites are characterized by low temperatures, so no diesel, spark plug, ignition device, use of compressed air to raise the air temperature, diesel oxidation to test the air temperature, and then injection of a diesel spray auto-ignited air mixture into the combustion.

The vibration phenomenon can continuously appear in the operation of present diesel engine, and the job stabilization nature of diesel engine is lower to reduced the anti wear resistance of diesel engine, present diesel engine lacks protection device simultaneously, and the surface of diesel engine easily receives external factor and appears wearing and tearing or even damage.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

The present invention provides a diesel engine with an anti-wear function to overcome the above technical problems in the related art.

Therefore, the utility model adopts the following specific technical scheme:

the utility model provides a diesel engine with abrasionproof decreases function, includes the organism, the bottom of organism is equipped with vibration damping mount, vibration damping mount's bottom is equipped with a plurality of evenly distributed's damping spring, damping spring's bottom is equipped with the installation base, the top of installation base is equipped with the symmetry setting and runs through vibration damping mount's protection shield, the protection shield is close to one side of organism all is equipped with the recess, all be equipped with a plurality of evenly distributed's fixed box in the recess, fixed box is close to one side of organism all is equipped with the gear, all be equipped with in the fixed box with the buffering abrasionproof that the gear is connected decreases the mechanism, one side of gear all is equipped with rather than engaged with rack, and is two sets of the rack all is connected through connecting rod one, one side of rack all be equipped with the installation pole that the organism is connected.

Preferably, buffering abrasionproof decreases the mechanism include with connecting axle one that the gear is connected, one side of connecting axle one is equipped with rather than swing joint's movable rod one, one side top of movable rod one is equipped with connecting axle two, one side of connecting axle two is equipped with rather than the movable rod two that is connected, the bottom of movable rod two is equipped with the movable strip, the bottom of movable strip is equipped with rather than swing joint's fixed block, the bottom of fixed block is equipped with movable disc, the top of movable disc is equipped with the symmetry and sets up and runs through the gag lever post to its bottom, the bottom of gag lever post be equipped with the fixed disc that fixed box is connected, the gag lever post all overlap be equipped with movable disc with the buffer spring that fixed disc is connected.

Preferably, the connecting shaft is sleeved with a limiting shaft sleeve movably connected with the connecting shaft, and two sides of the limiting shaft sleeve are fixedly connected with the fixed box.

Preferably, the protection shield is including the fixed plate that the symmetry set up, wherein the outside the fixed plate is kept away from one side of organism all is equipped with the sheet rubber, wherein the outside the fixed plate is close to one side of organism is equipped with a plurality of evenly distributed's tooth piece, wherein the inboard the fixed plate is kept away from one side of organism is equipped with a plurality of evenly distributed's tooth's socket, the tooth's socket all with the tooth piece meshes mutually, the tooth piece is close to one side of organism all be equipped with the gasbag that the tooth's socket is connected, four outer walls of tooth piece all be equipped with the flexure strip that the tooth's socket is connected, and on every outer wall the flexure strip quantity is three.

Preferably, the elastic pieces are of a wave structure, and the outer walls of the two groups of fixing plates are wrapped with elastic protective films matched with the elastic pieces.

Preferably, the mounting rods are respectively sleeved with a fixing sleeve matched with the mounting rods, and the two groups of fixing sleeves are connected with each other through a connecting rod.

The utility model has the beneficial effects that: the machine body is arranged on the damping base, the damping spring is arranged between the damping base and the mounting base, the pair of protection plates are arranged on the mounting base and positioned on two sides of the machine body, and when the machine body shakes up and down, the rack continuously moves up and down and drives the gear to rotate and is matched with the buffering anti-abrasion mechanism for use, so that the vibration of the machine body can be sufficiently reduced, and the abrasion of the machine body is greatly reduced; because the protection shield is located the both sides of organism, is provided with the sheet rubber at its surface, and the protection shield comprises double-deck fixed plate simultaneously, and sets up the flexure strip of tooth piece, tooth's socket, gasbag and wave structure between the junction, has improved the resiliency of protection shield greatly, improves the crashworthiness of protection shield, alleviates the collision pressure of organism, avoids external factor and the both sides of organism to bump, and causes the wearing and tearing of organism both sides surface even to effectual improvement organism surperficial resistance to wears.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a diesel engine with an anti-wear function according to an embodiment of the utility model;

fig. 2 is a schematic view of a connection structure of an inner wall of a protection plate in a diesel engine with an anti-wear function according to an embodiment of the utility model;

fig. 3 is a schematic structural diagram of a buffering anti-wear mechanism in a diesel engine with an anti-wear function according to an embodiment of the utility model;

fig. 4 is a schematic structural diagram of a protective plate in a diesel engine with an anti-wear function according to an embodiment of the present invention.

In the figure:

1. a body; 2. a damping mount; 3. a damping spring; 4. installing a base; 5. a protection plate; 6. a groove; 7. a fixing box; 8. a gear; 9. a rack; 10. a first connecting rod; 11. mounting a rod; 12. a first connecting shaft; 13. a first movable rod; 14. a second connecting shaft; 15. a second movable rod; 16. a movable bar; 17. a fixed block; 18. a movable disc; 19. a limiting rod; 20. fixing the disc; 21. a buffer spring; 22. a limiting shaft sleeve; 23. a fixing plate; 24. a tooth block; 25. a tooth socket; 26. an air bag; 27. an elastic sheet; 28. a rubber sheet; 30. and (4) fixing sleeves.

Detailed Description

For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the utility model, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.

According to an embodiment of the present invention, there is provided a diesel engine having an anti-wear function.

The first embodiment;

as shown in fig. 1 to 4, the diesel engine with an anti-wear function according to the embodiment of the present invention includes an engine body 1, a shock absorbing base 2 is disposed at a bottom end of the engine body 1, a plurality of shock absorbing springs 3 are uniformly distributed at a bottom end of the shock absorbing base 2, an installation base 4 is disposed at a bottom end of the shock absorbing springs 3, protection plates 5 symmetrically disposed and penetrating through the shock absorbing base 2 are disposed at a top end of the installation base 4, grooves 6 are disposed at one sides of the protection plates 5 close to the engine body 1, a plurality of fixing boxes 7 are uniformly distributed in the grooves 6, gears 8 are disposed at one sides of the fixing boxes 7 close to the engine body 1, a buffering anti-wear mechanism connected to the gears is disposed in the fixing boxes 7, racks 9 engaged with the gears 8 are disposed at one sides of the gears 8, and two sets of the racks 9 are connected through a first connecting rod 10, and one side of the rack 9 is provided with an installation rod 11 connected with the machine body 1.

Example two;

as shown in fig. 1 to 4, the diesel engine with an anti-wear function according to the embodiment of the present invention includes an engine body 1, a shock absorbing base 2 is disposed at a bottom end of the engine body 1, a plurality of shock absorbing springs 3 are uniformly distributed at a bottom end of the shock absorbing base 2, an installation base 4 is disposed at a bottom end of the shock absorbing springs 3, protection plates 5 symmetrically disposed and penetrating through the shock absorbing base 2 are disposed at a top end of the installation base 4, grooves 6 are disposed at one sides of the protection plates 5 close to the engine body 1, a plurality of fixing boxes 7 are uniformly distributed in the grooves 6, gears 8 are disposed at one sides of the fixing boxes 7 close to the engine body 1, a buffering anti-wear mechanism connected to the gears is disposed in the fixing boxes 7, racks 9 engaged with the gears 8 are disposed at one sides of the gears 8, and two sets of the racks 9 are connected through a first connecting rod 10, one side of rack 9 all is equipped with the installation pole 11 that organism 1 is connected, buffering abrasionproof decreases the mechanism include with connecting axle one 12 that gear 8 is connected, one side of connecting axle one 12 is equipped with rather than swing joint's movable rod one 13, one side top of movable rod one 13 is equipped with connecting axle two 14, one side of connecting axle two 14 is equipped with rather than being connected movable rod two 15, the bottom of movable rod two 15 is equipped with movable strip 16, the bottom of movable strip 16 is equipped with rather than swing joint's fixed block 17, the bottom of fixed block 17 is equipped with movable disc 18, the top of movable disc 18 is equipped with the symmetry and sets up and runs through the gag lever post 19 to its bottom, the bottom of gag lever post 19 be equipped with the fixed disc 20 that fixed box 7 is connected, gag lever post 19 all overlap be equipped with movable disc 18 with the buffer spring 21 that fixed disc 20 is connected, when receiving the shake, rack 9 provides drive power to gear 8, drives gear 8 and lasts just reverse rotation, drives two 15 swings of movable rod and extrudees and the pulling to activity disc 18, and sets up buffer spring 21, can provide the cushion effect to can carry out shock attenuation buffering protection to the diesel engine, thereby greatly reduced diesel engine's wear rate, connecting axle 12 cover is equipped with rather than swing joint's spacing axle sleeve 22, spacing axle sleeve 22 both sides all with fixed box 7 fixed connection guarantees the stability of connecting axle 12, avoids connecting axle 12 to appear inclining spacingly, thereby has guaranteed buffering abrasionproof mechanism's normal operating.

Example three;

as shown in fig. 1 to 4, the diesel engine with an anti-wear function according to the embodiment of the present invention includes an engine body 1, a shock absorbing base 2 is disposed at a bottom end of the engine body 1, a plurality of shock absorbing springs 3 are uniformly distributed at a bottom end of the shock absorbing base 2, an installation base 4 is disposed at a bottom end of the shock absorbing springs 3, protection plates 5 symmetrically disposed and penetrating through the shock absorbing base 2 are disposed at a top end of the installation base 4, grooves 6 are disposed at one sides of the protection plates 5 close to the engine body 1, a plurality of fixing boxes 7 are uniformly distributed in the grooves 6, gears 8 are disposed at one sides of the fixing boxes 7 close to the engine body 1, a buffering anti-wear mechanism connected to the gears is disposed in the fixing boxes 7, racks 9 engaged with the gears 8 are disposed at one sides of the gears 8, and two sets of the racks 9 are connected through a first connecting rod 10, one side of the rack 9 is provided with an installation rod 11 connected with the machine body 1, the protection plate 5 comprises a fixing plate 23 which is symmetrically arranged, wherein the outer side is provided with a rubber sheet 28 on one side of the fixing plate 23 far away from the machine body 1, the outer side is provided with a plurality of tooth blocks 24 which are uniformly distributed on one side of the fixing plate 23 close to the machine body 1, the inner side is provided with a plurality of tooth grooves 25 which are uniformly distributed on one side of the fixing plate 23 far away from the machine body 1, the tooth grooves 25 are all meshed with the tooth blocks 24, the side of the tooth blocks 24 close to the machine body 1 is provided with air bags 26 connected with the tooth grooves 25, the four outer walls of the tooth blocks 24 are provided with elastic sheets 27 connected with the tooth grooves 25, the number of the elastic sheets 27 on each outer wall is three, the rubber sheets 28 are arranged, preliminary buffer force can be provided, and the air bags 26 and the elastic sheets 27 are arranged at the same time, further improve the buffering shock attenuation nature of protection shield 5 to reduce the collision pressure of diesel engine, the flexure strip 27 is wave structure, and is two sets of the outer wall of fixed plate 23 all wraps up rather than assorted elasticity protection film, avoids impurity such as external dust, water to enter into between two sets of fixed plates 23 and reduce the shock-absorbing capacity of protection shield 5, installation pole 11 all overlaps and is equipped with rather than assorted fixed cover 30, and is two sets of fixed cover 30 all connects through connecting rod two phase, avoids installation pole 11 play water not hard up phenomenon, further improves the fastness between installation pole 11 and the organism 1, thereby improves the stability of work between gear 8 and the rack 9.

For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.

In practical application, when the diesel engine is started, the phenomenon of vertical shaking can continuously occur, a first buffer force can be provided for the diesel engine by arranging the damping spring 3, the rack 9 can be driven to vertically move up and down during shaking, the rack 9 drives the gear 8 to continuously rotate in the forward and reverse directions and drives the connecting shaft I12 to continuously rotate in the forward and reverse directions, the movable rod I13 continuously rotates in the forward and reverse directions and drives the movable rod II 15 to continuously swing in the forward and reverse directions, so that the movable disc 18 is driven to continuously shake up and down, and the buffer spring 21 is arranged at the bottom end of the movable disc 18, so that a second buffer force can be provided, and the abrasion resistance of the diesel engine can be improved; because the protection shield 5 is located the both sides of diesel engine, be provided with the sheet rubber 28 at its surface, protection shield 5 comprises double-deck fixed plate 23 simultaneously, and set up tooth piece 24 between the junction, tooth's socket 25, gasbag 26 and wave structure's flexure strip 27, the cushioning of protection shield 5 has been improved greatly, the crashworthiness of protection shield 5 is improved, thereby alleviate the collision pressure of diesel engine, avoid external factor and the both sides surface collision of diesel engine, avoid causing wearing and tearing even wearing and tearing to the diesel engine both sides surface, thereby the surperficial wear resistance of effectual improvement diesel engine.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The diesel engine with the anti-abrasion function is characterized by comprising an engine body (1), wherein a damping base (2) is arranged at the bottom end of the engine body (1), a plurality of damping springs (3) which are uniformly distributed are arranged at the bottom end of the damping base (2), an installation base (4) is arranged at the bottom end of each damping spring (3), a protective plate (5) which is symmetrically arranged and penetrates through the damping base (2) is arranged at the top end of the installation base (4), a groove (6) is formed in one side, close to the engine body (1), of each protective plate (5), a plurality of fixing boxes (7) which are uniformly distributed are arranged in each groove (6), a gear (8) is arranged on one side, close to the engine body (1), of each fixing box (7), a buffering anti-abrasion mechanism connected with the gear is arranged in each fixing box (7), a rack (9) meshed with the gear is arranged on one side of each gear (8), two sets of rack (9) all are connected through connecting rod one (10), one side of rack (9) all be equipped with installation pole (11) that organism (1) is connected.

2. The diesel engine with the function of preventing wear of claim 1, wherein the buffering and wear-preventing mechanism comprises a first connecting shaft (12) connected with the gear (8), a first movable rod (13) movably connected with the first connecting shaft (12) is arranged on one side of the first connecting shaft (12), a second connecting shaft (14) is arranged on the top end of one side of the first movable rod (13), a second movable rod (15) connected with the second connecting shaft (14) is arranged on one side of the second connecting shaft (14), a movable strip (16) is arranged at the bottom end of the second movable rod (15), a fixed block (17) movably connected with the movable strip (16) is arranged at the bottom end of the movable strip (16), a movable disc (18) is arranged at the bottom end of the fixed block (17), a limiting rod (19) symmetrically arranged and penetrating through the bottom end of the movable disc (18) is arranged at the top end of the limiting rod (19), a fixed disc (20) connected with the fixed box (7) is arranged at the bottom end of the limiting rod (19), the limiting rods (19) are all sleeved with buffer springs (21) connected with the movable disc (18) and the fixed disc (20).

3. The diesel engine with the wear prevention function according to claim 2, wherein the first connecting shaft (12) is sleeved with a limiting shaft sleeve (22) movably connected with the first connecting shaft, and both sides of the limiting shaft sleeve (22) are fixedly connected with the fixing box (7).

4. The diesel engine with the function of preventing wear of the claim 1, characterized in that the protection plate (5) comprises symmetrically arranged fixing plates (23), wherein the side of the fixing plate (23) far away from the engine body (1) on the outer side is provided with a rubber sheet (28), wherein the side of the fixing plate (23) near the engine body (1) on the outer side is provided with a plurality of uniformly distributed tooth blocks (24), wherein the side of the fixing plate (23) far away from the engine body (1) on the inner side is provided with a plurality of uniformly distributed tooth grooves (25), the tooth grooves (25) are engaged with the tooth blocks (24), the side of the tooth blocks (24) near the engine body (1) is provided with air bags (26) connected with the tooth grooves (25), and the four outer walls of the tooth blocks (24) are provided with elastic sheets (27) connected with the tooth grooves (25), and the number of the elastic pieces (27) on each outer wall is three.

5. The diesel engine with the function of wear prevention according to claim 4, characterized in that the elastic pieces (27) are both wave structures, and the outer walls of the two groups of fixing plates (23) are wrapped with elastic protection films matched with the fixing plates.

6. A diesel engine with wear prevention function according to claim 1, characterized in that the mounting rods (11) are sleeved with their matching fixing sleeves (30), and the two groups of fixing sleeves (30) are connected by a connecting rod.