CN112081658A - Water pump set of diesel engine - Google Patents
Water pump set of diesel engine Download PDFInfo
- Publication number
- CN112081658A CN112081658A CN202010933936.5A CN202010933936A CN112081658A CN 112081658 A CN112081658 A CN 112081658A CN 202010933936 A CN202010933936 A CN 202010933936A CN 112081658 A CN112081658 A CN 112081658A
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- CN
- China
- Prior art keywords
- diesel engine
- water pump
- fixedly connected
- pump unit
- engine water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 238000013016 damping Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims description 3
- 230000035939 shock Effects 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/06—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a diesel engine water pump unit, which comprises a diesel engine water pump unit body, a connecting plate and a base, wherein a circular mounting plate is fixedly connected to the lower end of the diesel engine water pump unit body, a damping mechanism is arranged in the connecting plate, a circular through hole communicated with the damping mechanism is formed in the upper end of the connecting plate, the circular mounting plate movably penetrates through the circular through hole and is fixedly connected with the damping mechanism, a plurality of spring columns are fixedly connected between the lower end of the connecting plate and the upper end of the base, a first cavity and a second cavity are arranged in the base, a supporting mechanism is arranged in the first cavity, the supporting mechanism rotatably penetrates through the bottom of the second cavity and is rotatably connected to the top of the second cavity, and a transmission mechanism and a. The invention not only can effectively carry out multidirectional shock absorption on the diesel engine water pump unit body, but also is convenient for the diesel engine water pump unit body to move.
Description
Technical Field
The invention relates to the technical field of machinery, in particular to a water pump unit of a diesel engine.
Background
The diesel engine water pump unit generally refers to and uses the diesel engine as power, and the pump package passes through elastic coupling and is driven by the diesel engine, and general diesel engine water pump unit is comparatively heavy, and then the staff of not being convenient for removes it, and in addition, when general diesel engine water pump unit uses, can produce certain vibrations, when vibrations are too big, easily cause the damage of spare part on it, however, general diesel engine water pump unit can not reduce the vibrations of its during operation effectively. Most shock attenuation effects of the diesel engine water pump unit who uses on the existing market are not good, and the staff of not being convenient for removes it.
Disclosure of Invention
The invention aims to solve the problems that most diesel engine water pump units in the prior art are poor in damping effect and inconvenient for workers to move, and the diesel engine water pump units not only can effectively damp the diesel engine water pump unit bodies in multiple directions, but also are convenient for the diesel engine water pump unit bodies to move.
In order to achieve the purpose, the invention adopts the following technical scheme:
the diesel engine water pump unit comprises a diesel engine water pump unit body, a connecting plate and a base, wherein the lower end of the diesel engine water pump unit body is fixedly connected with a circular mounting plate, a damping mechanism is arranged in the connecting plate, a round through hole communicated with the damping mechanism is arranged at the upper end of the connecting plate, the circular mounting plate movably penetrates through the circular through hole and is fixedly connected with the damping mechanism, a plurality of spring columns are fixedly connected between the lower end of the connecting plate and the upper end of the base, a first cavity and a second cavity are arranged in the base, a supporting mechanism is arranged in the first cavity, the supporting mechanism is rotatably arranged through the bottom of the second chamber and is rotatably connected to the top of the second chamber, the supporting mechanism positioned in the second chamber is provided with a transmission mechanism and a driving mechanism, the driving mechanism is arranged by rotating through the side wall of the second chamber, and the lower end of the base is fixedly connected with a plurality of universal locking wheels.
Preferably, damper is including setting up the circular spout in the connecting plate, sliding connection has circular slider in the circular spout, many first springs of fixedly connected with between circular slider's the lateral wall and the inner wall of circular spout, the lower extreme fixed connection of circular mounting panel is on circular slider, and damper's setting can carry out the shock attenuation to diesel engine water pump unit body effectively.
Preferably, the same telescopic cover sleeved outside the plurality of spring columns is fixedly connected between the lower end of the connecting plate and the upper end of the base, and the arrangement of the telescopic cover can effectively reduce the corrosion of impurities such as dust to the plurality of spring columns.
Preferably, the supporting mechanism includes sliding connection in the slide in first cavity, many spliced poles of lower extreme fixedly connected with of slide, many the bottom setting and the fixedly connected with supporting seat that run through first cavity are all slided to the lower extreme of spliced pole, it is connected with many bolts, many to rotate on the bottom of first cavity the upper end of bolt is all rotated the bottom setting and the rotation that run through the top of first cavity and second cavity and is connected on the top of second cavity, is located the equal screw thread of many bolts in the first cavity runs through the slide setting, is located many bolts in the second cavity all with drive mechanism fixed connection, are located one of them bolt and actuating mechanism fixed connection in the second cavity, supporting mechanism's setting has realized the supporting role to the diesel engine unit body.
Preferably, drive mechanism includes a plurality of belt pulleys of equalling divide respectively with the coaxial fixed connection of many bolts, and is a plurality of connect through same belt transmission between the belt pulley, drive mechanism's setting, the many bolts synchronous operation of being convenient for.
Preferably, the driving mechanism comprises a worm wheel coaxially and fixedly connected to one of the bolts, a worm is meshed on the worm wheel, one end of the worm is rotatably arranged through the side wall of the second chamber, and the driving mechanism is arranged to effectively drive the supporting mechanism.
The invention has the beneficial effects that: through setting up diesel engine water pump unit body, connecting plate, base, circular mounting panel, circular through-hole, spring post, first cavity and second cavity etc. can carry out diversified shock attenuation to diesel engine water pump unit body effectively, and then reduced vibrations effectively to the damage of structure on the diesel engine water pump unit body, wherein the setting of flexible cover can reduce the corruption of many spring posts of impurity such as dust effectively. Through setting up diesel engine water pump unit body, connecting plate, base, circular mounting panel, circular through-hole, spring post, first cavity and second cavity etc. the diesel engine water pump unit body of being convenient for removes, and then the staff of being convenient for removes this device to suitable position according to actual need, and wherein the supporting role to diesel engine water pump unit body has been realized to supporting mechanism's setting.
Drawings
FIG. 1 is a perspective view of a diesel engine water pump assembly in accordance with the present invention;
FIG. 2 is a schematic diagram of an external structure of a water pump unit of a diesel engine according to the present invention;
fig. 3 is a first top view of a diesel engine water pump assembly according to the present invention;
fig. 4 is a second top view of the diesel engine water pump assembly according to the present invention;
fig. 5 is a partially enlarged view of a portion a of fig. 1.
In the figure: 1 diesel engine water pump unit body, 2 connecting plates, 3 bases, 4 circular mounting plates, 5 circular through holes, 6 spring columns, 7 first cavities, 8 second cavities, 9 universal locking wheels, 10 circular sliding chutes, 11 circular sliding blocks, 12 first springs, 13 telescopic covers, 14 sliding plates, 15 connecting columns, 16 supporting seats, 17 bolts, 18 belt pulleys, 19 belts, 20 worm gears and 21 worms.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-5, the diesel engine water pump unit comprises a diesel engine water pump unit body 1, a connecting plate 2 and a base 3, wherein a circular mounting plate 4 is fixedly connected to the lower end of the diesel engine water pump unit body 1, a damping mechanism is arranged in the connecting plate 2, a circular through hole 5 communicated with the damping mechanism is arranged at the upper end of the connecting plate 2, the circular mounting plate 4 movably penetrates through the circular through hole 5 and is fixedly connected with the damping mechanism, a plurality of spring columns 6 are fixedly connected between the lower end of the connecting plate 2 and the upper end of the base 3, a first cavity 7 and a second cavity 8 are arranged in the base 3, a supporting mechanism is arranged in the first cavity 7, the supporting mechanism rotatably penetrates through the bottom of the second cavity 8 and is rotatably connected to the top of the second cavity 8, a transmission mechanism and a driving mechanism are arranged on the supporting mechanism in the, the lower end of the base 3 is fixedly connected with a plurality of universal locking wheels 9.
The damping mechanism comprises a circular sliding chute 10 arranged in a connecting plate 2, a circular sliding block 11 is connected in the circular sliding chute 10 in a sliding manner, a plurality of first springs 12 are fixedly connected between the side wall of the circular sliding block 11 and the inner wall of the circular sliding chute 10, the lower end of a circular mounting plate 4 is fixedly connected to the circular sliding block 11, the damping mechanism is arranged to effectively damp the diesel engine water pump unit body 1, a same telescopic cover 13 sleeved outside a plurality of spring columns 6 is fixedly connected between the lower end of the connecting plate 2 and the upper end of a base 3, the telescopic cover 13 is arranged to effectively reduce the corrosion of impurities such as dust and the like to the plurality of spring columns 6, the supporting mechanism comprises a sliding plate 14 connected in a first cavity 7 in a sliding manner, a plurality of connecting columns 15 are fixedly connected to the lower end of the sliding plate 14, and supporting seats 16 are fixedly connected to the lower ends, rotate on the bottom of first cavity 7 and be connected with many bolts 17, the top that runs through first cavity 7 and the bottom setting of second cavity 8 are all rotated to many bolts 17's upper end and rotate and connect on the top of second cavity 8, the equal screw thread of many bolts 17 that is located first cavity 7 runs through slide 14 setting, many bolts 17 that are located second cavity 8 all with drive mechanism fixed connection, one of them bolt 17 and actuating mechanism fixed connection that are located second cavity 8, supporting mechanism's setting, the supporting role to diesel engine water pump unit body 1 has been realized.
The transmission mechanism comprises a plurality of belt pulleys 18 which are uniformly connected with a plurality of bolts 17 in a coaxial and fixed mode, the belt pulleys 18 are in transmission connection through a same belt 19, the transmission mechanism is arranged, the bolts 17 can run synchronously conveniently, the driving mechanism comprises a worm wheel 20 which is fixedly connected to one of the bolts 17 in a coaxial mode, a worm 21 is meshed on the worm wheel 20, one end of the worm 21 rotates to penetrate through the side wall of the second chamber 8, and the driving mechanism can effectively drive the supporting mechanism.
It should be noted that the spring post 6 comprises a telescopic rod, two ends of the telescopic rod are respectively and fixedly connected with the upper end of the base 3 and the lower end of the connecting plate 2, a second spring is sleeved on the telescopic rod, and two ends of the second spring are respectively and fixedly connected with the upper end of the base 3 and the lower end of the connecting plate 2.
It should be noted that the circular slider 11 does not slide out of the circular sliding groove 10 at all times.
The working principle is as follows: when the diesel engine water pump unit body 1 needs to be moved, as shown in fig. 5, a worker can manually rotate the worm 21 to further enable the worm wheel 20 to rotate, the worm wheel 20 rotates to enable the bolts 17 which are fixedly connected with the worm wheel 20 coaxially to rotate, one of the bolts 17 rotates, under the transmission action of the transmission mechanism, the bolts 17 rotate synchronously, when the bolts 17 rotate synchronously, the sliding plate 14 moves upwards or downwards under the limiting action of the first cavity 7, the connecting columns 15 and the supporting seats 16 move upwards or downwards synchronously, the worm 21 rotates until the supporting seats 16 are separated from the ground, after the supporting seats 16 are separated from the ground, the worker can move the diesel engine water pump unit body 1 through the universal locking wheels 9, after the diesel engine water pump unit body 1 is moved to a proper position, the same principle can be achieved, the worker can manually rotate the worm 21 until the supporting seats 16 and the universal locking wheels 9 are in abutting contact with the ground Therefore, the diesel engine water pump unit body 1 is stable on the ground, when the diesel engine water pump unit body 1 works, will generate certain vibration, and it should be noted that the diesel engine water pump unit body 1 is the prior art, the working process is not described in detail herein, when the diesel engine water pump unit body 1 vibrates, the arrangement of the plurality of spring columns 6 can effectively buffer and damp the vibration in the vertical direction, in addition, as shown in fig. 3, when the diesel engine water pump assembly body 1 vibrates in the horizontal direction, the plurality of first springs 12 can effectively absorb the vibration in the horizontal direction, when the diesel engine water pump unit body 1 meets the rugged road surface in the moving process, the plurality of spring columns 6 and the plurality of first springs 12 can effectively perform damping treatment on the diesel engine water pump unit body 1, so that the diesel engine water pump unit body 1 is effectively protected.
Claims (6)
1. Diesel engine water pump unit, including diesel engine water pump unit body (1), connecting plate (2) and base (3), its characterized in that, the lower extreme fixedly connected with circular mounting panel (4) of diesel engine water pump unit body (1), be equipped with damper in connecting plate (2), the upper end of connecting plate (2) is equipped with circular through-hole (5) that are linked together with damper, circular mounting panel (4) activity runs through circular through-hole (5) and sets up and is fixed connection with damper, fixedly connected with many spring posts (6) between the lower extreme of connecting plate (2) and the upper end of base (3), be equipped with first cavity (7) and second cavity (8) in base (3), be equipped with supporting mechanism in first cavity (7), supporting mechanism rotates the bottom that runs through second cavity (8) and sets up and rotate and connect on its top, be located be equipped with drive mechanism and actuating mechanism on the supporting mechanism in second cavity (8), actuating mechanism rotates the lateral wall setting that runs through second cavity (8), a plurality of universal locking wheels of lower extreme fixedly connected with (9) of base (3).
2. The diesel engine water pump unit according to claim 1, wherein the damping mechanism comprises a circular sliding groove (10) arranged in the connecting plate (2), a circular sliding block (11) is connected in the circular sliding groove (10) in a sliding manner, a plurality of first springs (12) are fixedly connected between the side wall of the circular sliding block (11) and the inner wall of the circular sliding groove (1), and the lower end of the circular mounting plate (4) is fixedly connected to the circular sliding block (11).
3. The diesel engine water pump unit as set forth in claim 2, characterized in that a same telescopic cover (13) sleeved outside the plurality of spring posts (6) is fixedly connected between the lower end of the connecting plate (2) and the upper end of the base (3).
4. The diesel engine water pump unit according to claim 3, characterized in that the support mechanism comprises a sliding plate (14) slidably connected in the first chamber (7), the lower end of the sliding plate (14) is fixedly connected with a plurality of connecting columns (15), the lower ends of the connecting columns (15) are all slidably arranged through the bottom of the first chamber (7) and are fixedly connected with a supporting seat (16), the bottom of the first chamber (7) is rotatably connected with a plurality of bolts (17), the upper ends of the bolts (17) are all rotatably arranged through the top of the first chamber (7) and the bottom of the second chamber (8) and are rotatably connected with the top of the second chamber (8), the plurality of bolts (17) in the first chamber (7) are all threadedly arranged through the sliding plate (14), and the plurality of bolts (17) in the second chamber (8) are all fixedly connected with a transmission mechanism, one of the bolts (17) in the second chamber (8) is fixedly connected with the driving mechanism.
5. The diesel engine water pump unit according to claim 4, characterized in that the transmission mechanism comprises a plurality of belt pulleys (18) which are coaxially and fixedly connected with the plurality of bolts (17), and the plurality of belt pulleys (18) are in transmission connection with each other through a same belt (19).
6. The diesel pump unit according to claim 5, characterized in that the driving mechanism comprises a worm wheel (20) coaxially and fixedly connected to one of the bolts (17), a worm (21) is engaged on the worm wheel (20), and one end of the worm (21) is rotatably arranged through the side wall of the second chamber (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010933936.5A CN112081658A (en) | 2020-09-08 | 2020-09-08 | Water pump set of diesel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010933936.5A CN112081658A (en) | 2020-09-08 | 2020-09-08 | Water pump set of diesel engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112081658A true CN112081658A (en) | 2020-12-15 |
Family
ID=73732559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010933936.5A Withdrawn CN112081658A (en) | 2020-09-08 | 2020-09-08 | Water pump set of diesel engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112081658A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113819348A (en) * | 2021-09-29 | 2021-12-21 | 广西玉柴机器股份有限公司 | Elastic mounting mechanism of diesel engine |
-
2020
- 2020-09-08 CN CN202010933936.5A patent/CN112081658A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113819348A (en) * | 2021-09-29 | 2021-12-21 | 广西玉柴机器股份有限公司 | Elastic mounting mechanism of diesel engine |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201215 |