CN212718722U - Vibration isolation device of horizontal water pump of central air conditioner - Google Patents
Vibration isolation device of horizontal water pump of central air conditioner Download PDFInfo
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- CN212718722U CN212718722U CN202021587213.6U CN202021587213U CN212718722U CN 212718722 U CN212718722 U CN 212718722U CN 202021587213 U CN202021587213 U CN 202021587213U CN 212718722 U CN212718722 U CN 212718722U
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- water pump
- vibration isolation
- isolation device
- horizontal water
- vibration
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 62
- 238000002955 isolation Methods 0.000 title claims abstract description 40
- 238000013016 damping Methods 0.000 claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000004378 air conditioning Methods 0.000 claims abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 210000001503 joint Anatomy 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a vibration isolation mounting of central air conditioning horizontal water pump, including the water pump main part, the lower fixed surface of water pump main part is connected with the support, the water pump main part has the mounting panel through the leg joint, the support is through the first bolt fixed connection that is equipped with the mounting panel, the lower surface of mounting panel is equipped with a plurality of vibration isolation device, vibration isolation device's lower fixed surface is connected with the base, the lower surface of base is equipped with damping foot mechanism, through being equipped with vibration isolation device, effectively reduces the vibration that horizontal water pump produced, has prolonged horizontal water pump's life, avoids the water pump to produce resonance and noise to the periphery, through being equipped with damping foot mechanism, has reduced the vibration that produces when the water pump moves the influence of stationary plane, has improved the security and the stability of water pump when the operation, has further promoted the vibration.
Description
Technical Field
The utility model relates to a vibration isolation mounting technical field, the concrete field is a vibration isolation mounting of central air conditioning horizontal water pump.
Background
A horizontal water pump is a chilled water circulating system, is generally applied to large-scale refrigeration equipment such as a central air conditioner and the like, is a machine for conveying liquid or pressurizing liquid, which transfers the mechanical energy of a prime mover or other external energy to the liquid, so that the energy of the liquid is increased, because the motor can generate vibration when the horizontal water pump is in working condition, the pump body can also generate vibration when running at high speed, the water pump can generate noise under the action of resonance, the vibration isolation device has the advantages that parts on the water pump are damaged, the service life of the water pump is shortened, and even harm is caused to a human body.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vibration isolation mounting of central air conditioning horizontal water pump, with solve and to provide in the above-mentioned background art because horizontal water pump motor can produce the vibration under operating condition, the inside high-speed operation of pump body also has the vibration, the water pump itself can produce the noise under the resonance effect, spare part to on the water pump has the damage, the life-span of water pump has been shortened, cause harm to the human body even, current technique adopts subaerial laying the shock pad in horizontal water pump below and weakens horizontal water pump's vibration, utilize the bolt with horizontal water pump and shock pad locking subaerial, rely on the shock pad to weaken horizontal water pump's vibration alone, the limited problem of damping effect.
In order to achieve the above object, the utility model provides a following technical scheme: a vibration isolation device of a horizontal water pump of a central air conditioner comprises a water pump main body, wherein a support is fixedly connected to the lower surface of the water pump main body, the water pump main body is connected with a mounting plate through the support, the support is fixedly connected with the mounting plate through a first bolt, a plurality of vibration isolation devices are arranged on the lower surface of the mounting plate, each vibration isolation device comprises a fixing plate, the upper surface of each fixing plate is fixedly connected with the mounting plate, the lower surface of each fixing plate is fixedly connected with a connecting rod, a sleeve is sleeved outside the connecting rod in a sliding mode, a first vibration damping spring is arranged between the connecting rod and the sleeve, the lower surface of the connecting rod is fixedly connected with one end of the first vibration damping spring, the other end of the first vibration damping spring is fixedly connected with the lower surface of the inner wall of the sleeve, supporting rods are, the vibration isolator is characterized in that a sliding groove is formed in one side, corresponding to the sliding block, of the inner wall of the sleeve, the sliding block is in sliding connection with the sliding groove, a base is fixedly connected to the lower surface of the vibration isolation device, and a vibration damping foot mechanism is arranged on the lower surface of the base.
Preferably, damping foot mechanism includes the recess, the recess sets up the lower surface at the base, the upper surface of recess inner wall is equipped with the shifting chute, the recess communicates with each other with the shifting chute, it is provided with the support column to slide in the shifting chute, the lower extreme of support column stretches out base and fixedly connected with bottom plate, be equipped with second damping spring between bottom plate and the recess, the upper surface of bottom plate and second damping spring's one end fixed connection, second damping spring's the other end fixed connection recess the inner wall upper surface, second damping spring cup joints on the surface of support column.
Preferably, the lower surface of the bottom plate is provided with a damping pad.
Preferably, the second damper spring has a diameter larger than that of the moving groove.
Preferably, the bottom plate is provided with a second bolt for fixing the device.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a vibration isolation mounting of central air conditioning horizontal water pump, has following advantage: through being equipped with the vibration isolation device, effectively reduce the vibration that horizontal water pump produced, prolonged horizontal water pump's life, avoid the water pump to produce resonance and noise to the periphery, through being equipped with damping foot mechanism, reduced the influence of the vibration that produces when the water pump moves to the stationary plane, improved the security and the stability of water pump when the operation, further promoted the vibration isolation effect of device, can reduce rocking of device through being equipped with the damping pad, improve the stationarity of device.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is an enlarged schematic view of a portion B in fig. 1.
In the figure: 1-a water pump main body, 2-a bracket, 3-a mounting plate, 4-a first bolt, 5-a vibration isolation device, 51-a fixing plate, 52-a connecting rod, 53-a sleeve, 54-a first damping spring, 55-a supporting rod, 56-a sliding block, 57-a sliding groove, 6-a base, 7-a damping foot mechanism, 71-a groove, 72-a moving groove, 73-a supporting column, 74-a bottom plate, 75-a second damping spring and 8-a damping pad.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a vibration isolation device of a horizontal water pump of a central air conditioner comprises a water pump body 1, wherein a support 2 is fixedly connected to the lower surface of the water pump body 1, the water pump body 1 is connected with a mounting plate 3 through the support 2, the support 2 and the mounting plate 3 are fixedly connected through a first bolt 4, a plurality of vibration isolation devices 5 are arranged on the lower surface of the mounting plate 3, each vibration isolation device 5 comprises a fixing plate 51, the upper surface of the fixing plate 51 is fixedly connected with the mounting plate 3, the lower surface of the fixing plate 51 is fixedly connected with a connecting rod 52, a sleeve 53 is sleeved on the outer side of the connecting rod 52 in a sliding mode, a first vibration isolation spring 54 is arranged between the connecting rod 52 and the sleeve 53, the lower surface of the connecting rod 52 is fixedly connected with one end of the first vibration isolation spring 54, the other end of the first vibration, the left side wall and the right side wall of the connecting rod 52 are fixedly connected with supporting rods 55, the supporting rods 55 are fixedly connected with sliding blocks 56 on one sides corresponding to the inner walls of the sleeves 53, sliding grooves 57 are formed in the inner walls of the sleeves 53 and one sides corresponding to the sliding blocks 56, the sliding blocks 56 are connected with the sliding grooves 57 in a sliding mode, vibration generated by the horizontal water pump is effectively reduced by arranging the vibration isolation device 5, the service life of the horizontal water pump is prolonged, resonance and noise of the water pump to the periphery are avoided, the lower surface of the vibration isolation device 5 is fixedly connected with the base 6, and the lower surface of the base 6 is provided.
Specifically, the vibration damping foot mechanism 7 includes a groove 71, the groove 71 is provided on the lower surface of the base 6, the upper surface of the inner wall of the groove 71 is provided with a moving groove 72, the groove 71 is communicated with the moving groove 72, a support pillar 73 is slidably arranged in the moving groove 72, the lower end of the support pillar 73 extends out of the base 6 and is fixedly connected with a bottom plate 74, a second damping spring 75 is arranged between the bottom plate 74 and the groove 71, the upper surface of the bottom plate 74 is fixedly connected with one end of the second damping spring 75, the other end of the second damping spring 75 is fixedly connected with the upper surface of the inner wall of the groove 71, the second damping spring 75 is sleeved on the outer surface of the supporting column 73, through being equipped with damping foot mechanism 7, reduced the influence of the vibration that produces when the water pump moves to the stationary plane, improved the security and the stability of water pump when the operation, further promoted the vibration isolation effect of device.
Specifically, the lower surface of the bottom plate 74 is provided with the damping pad 8, and the vibration of the device can be reduced by the damping pad 8, so that the stability of the device is improved.
Specifically, the diameter of the second damper spring 75 is larger than the diameter of the moving groove 72.
Specifically, the bottom plate 74 is provided with a second bolt for fixing the present apparatus.
The working principle is as follows: the utility model discloses a water pump main body 1 is fixed on mounting panel 3 through support 2, mounting panel 3 lower surface is equipped with a plurality of vibration isolation devices 5, when water pump main body 1 begins to work, through being equipped with vibration isolation devices 5, fixed plate 51 among the vibration isolation devices 5 is fixedly connected with mounting panel 3, connecting rod 52 that fixed plate 51 lower surface was equipped with slides in sleeve 53 through first damping spring 54, through being equipped with bracing piece 55 and slider 56 in the both sides face of connecting rod 52 left and right sides, slider 56 slides on the spout 57 that is equipped with on the sleeve 53 inner wall, make vibration isolation devices 5 receive vertical force all the time, it is more stable to slide, effectively reduce the vibration that the horizontal water pump produced, the life of horizontal water pump has been prolonged, avoid the water pump to produce resonance and noise to the periphery, through being equipped with damping foot mechanism 7 in base 6 that the lower surface of vibration isolation devices 5 is connected, support column 73 among the damping foot mechanism 7 passes, move in recess 71 and shifting chute 72, the influence of the vibration that produces when having reduced the water pump operation to the stationary plane has improved security and stability of water pump when the operation, has further promoted the vibration isolation effect of device, and the bottom plate 74 of support column 73 lower surface connection among the damping foot mechanism 7 passes through second bolt and ground fixed connection, and the bottom plate 74 lower surface is equipped with the rocking that can further reduce the device of damping pad 8, improves the stationarity of device.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a vibration isolation mounting of central air conditioning horizontal water pump, includes water pump main part (1), its characterized in that: the lower fixed surface of water pump main part (1) is connected with support (2), water pump main part (1) is connected with mounting panel (3) through support (2), support (2) and mounting panel (3) are through being equipped with first bolt (4) fixed connection, the lower surface of mounting panel (3) is equipped with a plurality of vibration isolation device (5), vibration isolation device (5) include fixed plate (51), the last fixed surface of fixed plate (51) connects mounting panel (3), the lower fixed surface of fixed plate (51) is connected with connecting rod (52), sleeve (53) have been cup jointed in the outside slip of connecting rod (52), be equipped with first damping spring (54) between connecting rod (52) and sleeve (53), the lower surface of connecting rod (52) and the one end fixed connection of first damping spring (54), the other end of first damping spring (54) and the lower fixed surface of sleeve (53) inner wall are connected, the equal fixedly connected with bracing piece (55) of the left and right sides wall of connecting rod (52), bracing piece (55) and the corresponding one side fixedly connected with slider (56) of sleeve (53) inner wall, the inner wall of sleeve (53) and be equipped with spout (57) with slider (56) corresponding one side, slider (56) and spout (57) sliding connection, the lower fixed surface of vibration isolation device (5) is connected with base (6), the lower surface of base (6) is equipped with damping foot mechanism (7).
2. The vibration isolation device of a horizontal water pump of a central air conditioner according to claim 1, wherein: damping foot mechanism (7) include recess (71), recess (71) set up the lower surface at base (6), the upper surface of recess (71) inner wall is equipped with shifting chute (72), recess (71) communicate with each other with shifting chute (72), it is provided with support column (73) to slide in shifting chute (72), the lower extreme of support column (73) stretches out base (6) and fixedly connected with bottom plate (74), be equipped with second damping spring (75) between bottom plate (74) and recess (71), the upper surface of bottom plate (74) and the one end fixed connection of second damping spring (75), the inner wall upper surface of the other end fixed connection recess (71) of second damping spring (75), second damping spring (75) cup joint on the surface of support column (73).
3. The vibration isolation device of the horizontal water pump of the central air conditioner according to claim 2, wherein: and the lower surface of the bottom plate (74) is provided with a damping pad (8).
4. The vibration isolation device of the horizontal water pump of the central air conditioner according to claim 2, wherein: the diameter of the second damper spring (75) is larger than the diameter of the moving groove (72).
5. The vibration isolation device of the horizontal water pump of the central air conditioner according to claim 2, wherein: and a second bolt for fixing the device is arranged on the bottom plate (74).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021587213.6U CN212718722U (en) | 2020-08-04 | 2020-08-04 | Vibration isolation device of horizontal water pump of central air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021587213.6U CN212718722U (en) | 2020-08-04 | 2020-08-04 | Vibration isolation device of horizontal water pump of central air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN212718722U true CN212718722U (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021587213.6U Active CN212718722U (en) | 2020-08-04 | 2020-08-04 | Vibration isolation device of horizontal water pump of central air conditioner |
Country Status (1)
| Country | Link |
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| CN (1) | CN212718722U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115870799A (en) * | 2023-01-05 | 2023-03-31 | 东莞市迪奥数控设备有限公司 | CNC CNC engraving and milling machine water tank |
-
2020
- 2020-08-04 CN CN202021587213.6U patent/CN212718722U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115870799A (en) * | 2023-01-05 | 2023-03-31 | 东莞市迪奥数控设备有限公司 | CNC CNC engraving and milling machine water tank |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 404100 22-17, unit 1, building 1, No. 48, Zhujiang Road, Yangjiaping, Jiulongpo District, Chongqing Patentee after: Chongqing Ruiheng Construction Technology Co.,Ltd. Address before: 404100 22-17, unit 1, building 1, No. 48, Zhujiang Road, Yangjiaping, Jiulongpo District, Chongqing Patentee before: Chongqing Ruiheng refrigeration equipment Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |