CN203537141U - Adjustable motor supporting device for vertical type chemical pump - Google Patents
Adjustable motor supporting device for vertical type chemical pump Download PDFInfo
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- CN203537141U CN203537141U CN201320691742.4U CN201320691742U CN203537141U CN 203537141 U CN203537141 U CN 203537141U CN 201320691742 U CN201320691742 U CN 201320691742U CN 203537141 U CN203537141 U CN 203537141U
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- motor
- hole
- support base
- screw
- bolt
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Abstract
The utility model discloses an adjustable motor supporting device for a vertical type chemical pump, which comprises a motor bracket (1) and a motor flange (2). The motor flange (2) is supported on the motor bracket (1). The bottom of the motor flange (2) is provided with a step (20) in which an adjusting disc (21) is inserted. The edge of the motor bracket (1) is provided with a plurality of vertically configured bosses (11). Each boss (11) is provided with a first screw hole (12) which is horizontally configured along an axial direction. Each first screw hole (12) is internally provided with a complete thread bolt (3) in threaded fit. The end of each complete thread bolt (3) passes through the corresponding first screw hole (12) and abuts against the adjusting disc (21) which is inserted in the step (20). The adjustable motor supporting device for the vertical type chemical pump has the functions of: eliminating non-concentricity between a pump shaft and a motor shaft after assembling caused by accumulated error, realizing reliable structure and facilitating adjustment and centering. Furthermore the adjustable motor supporting device has the advantages of controllable adjustment range and simple and convenient mounting.
Description
Technical field
The utility model relates to chemical medium conveying machinery field, is specifically related to a kind of adjustable motor supporting apparatus for vertical chemical-engineering pump.
Background technology
Chemical centrifugal pump is generally used for conveying chemical mediator.When having equipment design to need, often adopt vertical mounting means, and vertical mounting means also can there is different depth requirements according to the difference of service condition.When pump assembled length is longer, after can assembling because of causing of cumulative errors after assembling, pump shaft and motor shaft concentricity are poor.As shown in Figure 1, the motor supporting apparatus of prior art comprises motor support base 1 and motor flange 2, motor flange 2 is supported on motor support base 1, motor is arranged on motor flange 2, fixing owing to directly installing by bolt between motor support base 1 and motor flange 2, therefore between motor support base 1 and motor flange 2, do not possess regulatory function, can only lean on accurate to dimension to guarantee, be difficult to meet pump shaft and motor shaft concentricity requirement.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of can elimination because the decentraction problem that causes pump shaft and motor shaft after assembling of cumulative errors, reliable in structure, conveniently regulate centering, and adjustable range is controlled, installation is simply and easily for the adjustable motor supporting apparatus of vertical chemical-engineering pump.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of adjustable motor supporting apparatus for vertical chemical-engineering pump, comprise motor support base and motor flange, described motor flange is supported on motor support base, the bottom of described motor flange is provided with step, in described step, be embedded with adjustment disk, the edge of described motor support base is provided with a plurality of boss of vertical layout, described boss is provided with axial the first screw along horizontal arrangement, in described the first screw, being provided with the screw bolt of threaded engagement, also conflicts on the adjustment disk being embedded in step through the first screw in the end of described screw bolt.
Further, be arranged with the first nut on described screw bolt, described screw bolt is fixed on boss by the first nut check.
Further, described motor support base is connected with adjustment disk by the first bolt, on described motor support base, be also provided with the first through hole and the second through hole, described adjustment disk is provided with the second screw with the first through hole alignment, and described the first bolt is threaded with the first through hole, the second screw respectively; Between described motor support base, adjustment disk, motor flange, by the second bolt, be connected, on described motor support base, be also provided with the second through hole, described adjustment disk is provided with the third through-hole with the second through hole alignment, described motor flange is provided with the fourth hole with third through-hole alignment, after described second screw bolt passes the second through hole, third through-hole, fourth hole, is connected with the second supporting nut thread.
The utlity model has following advantage:
1, the utility model boss is provided with axial the first screw along horizontal arrangement, in the first screw, be provided with the screw bolt of threaded engagement, the end of screw bolt is also conflicted on the adjustment disk being embedded in step through the first screw, therefore by screw bolt, can conveniently regulate the position that is embedded with adjustment disk in motor step, thereby the centering of realizing motor is installed, in installation process, by motor flange, coordinate and install with the adjustment disk being embedded, the adjustment disk being embedded by adjusting again regulates motor flange and motor support base, and and the relative position of pump shaft to guarantee the concentricity of pump shaft and motor shaft, the motor centering of vertical chemical-engineering pump is regulated, can eliminate because the decentraction problem that causes the rear pump shaft of assembling and motor shaft of cumulative errors, there is reliable in structure, convenient adjusting centering, adjustable range is controlled, advantage is simply and easily installed.
2, the utility model is further arranged with the first nut on screw bolt, and screw bolt is fixed on boss by the first nut check, after carrying out concentricity adjusting, can pass through the first nut check screw bolt, with the position of fixed electrical machinery flange.
3, the utility model is further connected by the first bolt motor support base with adjustment disk, to between motor support base, adjustment disk, motor flange, by the second bolt, be connected, thereby by fixedly securing between between motor support base, adjustment disk, motor flange, effectively guaranteed that the relative position between each parts is fixed.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the motor supporting apparatus structural representation of prior art.
Fig. 2 is the sectional structure schematic diagram of the utility model embodiment.
Fig. 3 is the amplification sectional structure schematic diagram at A position in Fig. 2.
Fig. 4 is the plan structure schematic diagram of adjustment disk in the utility model embodiment.
Marginal data: 1, motor support base; 11, boss; 12, the first screw; 13, the first through hole; 14, the second through hole; 2, motor flange; 20, step; 21, adjustment disk; 210, the second screw; 22, third through-hole; 23, fourth hole; 3, screw bolt; 31, the first nut; 4, the first bolt; 5, the second bolt; 51, the second nut.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection range of the present utility model is made to more explicit defining.
As shown in Figures 2 and 3, the present embodiment comprises motor support base 1 and motor flange 2 for the adjustable motor supporting apparatus of vertical chemical-engineering pump, motor flange 2 is supported on motor support base 1, the bottom of motor flange 2 is provided with step 20, in step 20, be embedded with adjustment disk 21, the edge of motor support base 1 is provided with a plurality of boss 11 of vertical layout, boss 11 is provided with axial the first screw 12 along horizontal arrangement, in the first screw 12, be provided with the screw bolt 3 of threaded engagement, also conflict on the adjustment disk 21 being embedded in step 20 through the first screw 12 in the end of screw bolt 3.The present embodiment can conveniently regulate by screw bolt 3 position that is embedded with adjustment disk 21 in motor step 20, thereby the centering of realizing motor is installed, in installation process, by motor flange 2, coordinate and install with the adjustment disk 21 being embedded, the adjustment disk 21 being embedded by adjusting again regulates motor flange 2 and motor support base 1, and and the relative position of pump shaft to guarantee the concentricity of pump shaft and motor shaft, the motor centering of vertical chemical-engineering pump is regulated, can eliminate because the decentraction problem that causes the rear pump shaft of assembling and motor shaft of cumulative errors, there is reliable in structure, convenient adjusting centering, adjustable range is controlled, advantage is simply and easily installed.
As shown in Figure 3, be arranged with the first nut 31 in the present embodiment on screw bolt 3, screw bolt 3 is locked on boss 11 by the first nut 31.After carrying out concentricity adjusting, can be by the first nut 31 locking screw bolts 3, with the position of fixed electrical machinery flange 2.
As shown in Figure 2, Figure 3 and Figure 4, in the present embodiment, motor support base 1 is connected with adjustment disk 21 by the first bolt 4, on motor support base 1, be also provided with the first through hole 13 and the second through hole 14, adjustment disk 21 is provided with the second screw 210, the first bolts 4 of the first through hole 13 alignment and is threaded with the first through hole 13, the second screw 210 respectively; Between motor support base 1, adjustment disk 21, motor flange 2, by the second bolt 5, be connected, on motor support base 1, be also provided with the second through hole 14, adjustment disk 21 is provided with the third through-hole 22 with the second through hole 14 alignment, motor flange 2 is provided with fourth hole 23, the second bolts 5 of third through-hole 22 alignment successively through being threaded with the second supporting nut 51 after the second through hole 14, third through-hole 22, fourth hole 23.The motor support base 1 of the present embodiment is connected with adjustment disk 21 by the first bolt 4, between motor support base 1, adjustment disk 21, motor flange 2, by the second bolt 5, be connected, thereby by fixedly securing between between motor support base 1, adjustment disk 21, motor flange 2, effectively guaranteed that the relative position between each parts is fixed.
The foregoing is only preferred implementation of the present utility model, protection range of the present utility model is not limited in above-mentioned execution mode, and every technical scheme that belongs to the utility model principle all belongs to protection range of the present utility model.For a person skilled in the art, some improvements and modifications of carrying out under the prerequisite that does not depart from principle of the present utility model, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (3)
1. the adjustable motor supporting apparatus for vertical chemical-engineering pump, comprise motor support base (1) and motor flange (2), described motor flange (2) is supported on motor support base (1), the bottom of described motor flange (2) is provided with step (20), in described step (20), be embedded with adjustment disk (21), it is characterized in that: the edge of described motor support base (1) is provided with a plurality of boss (11) of vertical layout, described boss (11) is provided with axial the first screw (12) along horizontal arrangement, in described the first screw (12), be provided with the screw bolt (3) of threaded engagement, also conflict on the adjustment disk (21) being embedded in step (20) through the first screw (12) in the end of described screw bolt (3).
2. the adjustable motor supporting apparatus for vertical chemical-engineering pump according to claim 1, it is characterized in that: on described screw bolt (3), be arranged with the first nut (31), described screw bolt (3) is locked on boss (11) by the first nut (31).
3. the adjustable motor supporting apparatus for vertical chemical-engineering pump according to claim 2, it is characterized in that: described motor support base (1) is connected with adjustment disk (21) by the first bolt (4), on described motor support base (1), be also provided with the first through hole (13) and the second through hole (14), described adjustment disk (21) is provided with the second screw (210) with the first through hole (13) alignment, and described the first bolt (4) is threaded with the first through hole (13), the second screw (210) respectively; Between described motor support base (1), adjustment disk (21), motor flange (2), by the second bolt (5), be connected, on described motor support base (1), be also provided with the second through hole (14), described adjustment disk (21) is provided with the third through-hole (22) with the second through hole (14) alignment, described motor flange (2) is provided with the fourth hole (23) with third through-hole (22) alignment, and described the second bolt (5) is successively through being threaded with supporting the second nut (51) after the second through hole (14), third through-hole (22), fourth hole (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320691742.4U CN203537141U (en) | 2013-11-05 | 2013-11-05 | Adjustable motor supporting device for vertical type chemical pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320691742.4U CN203537141U (en) | 2013-11-05 | 2013-11-05 | Adjustable motor supporting device for vertical type chemical pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203537141U true CN203537141U (en) | 2014-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320691742.4U Expired - Fee Related CN203537141U (en) | 2013-11-05 | 2013-11-05 | Adjustable motor supporting device for vertical type chemical pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203537141U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109737068A (en) * | 2018-12-24 | 2019-05-10 | 安徽嘉成泵业有限责任公司 | The pipeline pump of high-precision aligning |
| CN112217332A (en) * | 2020-09-25 | 2021-01-12 | 李万春 | Switched reluctance motor |
-
2013
- 2013-11-05 CN CN201320691742.4U patent/CN203537141U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109737068A (en) * | 2018-12-24 | 2019-05-10 | 安徽嘉成泵业有限责任公司 | The pipeline pump of high-precision aligning |
| CN112217332A (en) * | 2020-09-25 | 2021-01-12 | 李万春 | Switched reluctance motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201110 Leann Road, Shanghai, Minhang District, No. 1590 Patentee after: An Morui pump (Shanghai) Co.,Ltd. Address before: 201110 Leann Road, Shanghai, Minhang District, No. 1590 Patentee before: MORETPUMPS (SHANGHAI) Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171225 Address after: 116600 double D7 street, double D port, Dalian economic and Technological Development Zone, Liaoning Province, No. 6 Patentee after: Dalian Suhl Shou pump and Compressor Co.,Ltd. Address before: 201110 Leann Road, Shanghai, Minhang District, No. 1590 Patentee before: An Morui pump (Shanghai) Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20201105 |