CN209593148U - A kind of roots blower motor mounting base - Google Patents

A kind of roots blower motor mounting base Download PDF

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Publication number
CN209593148U
CN209593148U CN201920585629.5U CN201920585629U CN209593148U CN 209593148 U CN209593148 U CN 209593148U CN 201920585629 U CN201920585629 U CN 201920585629U CN 209593148 U CN209593148 U CN 209593148U
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China
Prior art keywords
erecting bed
roots blower
motor mounting
blower motor
mounting base
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Application number
CN201920585629.5U
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Chinese (zh)
Inventor
彭晓军
尹红峰
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Chongqing Jinwei Industrial Co Ltd
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Chongqing Jinwei Industrial Co Ltd
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Priority to CN201920585629.5U priority Critical patent/CN209593148U/en
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Abstract

The utility model discloses a kind of roots blower motor mounting bases, are related to technical field of the electromechanical equipment, including erecting bed and the fixation hole being provided on erecting bed;The fixation hole be it is multiple, each direction of erecting bed at least have there are two fixation hole, and dismountable adjustment mechanism is mounted in each fixation hole;The adjustment mechanism includes the grafting axis and the fixed block for being fixed on grafting axis upper end that activity is plugged in fixation hole;Threaded hole, and the screw rod that installation is threadedly engaged in threaded hole are offered on the fixation hole;The central axes of the screw rod and the central axes of erecting bed are vertical.The utility model not only makes the adjusting of motor during the installation process more convenient, and keeps the surface of motor erecting bed after installation is complete more smooth.

Description

A kind of roots blower motor mounting base
Technical field
The utility model relates to technical field of the electromechanical equipment, in particular to a kind of roots blower motor mounting base.
Background technique
Roots blower is a kind of positive displacement blower, the nearly constant performance characteristics of flow, In when with pressure change Industrially there is extensive utilization.
The motor volume of common roots blower is huge, and self weight has reached 5 tons.Due to the limitation of factory floor space, unit The limitation of blimp size and the limitation of neighbouring industrial pipeline, the under-chassis face for making motor centering timing install adjustment gasket additional are made Industry regional environment is narrow, and hoisting operation height space is limited, causes the cleannes of under-chassis plane not can guarantee, so in maintenance The adjustment programme for carrying out centering timing to unit is very difficult, not only needs to spend a large amount of manpower and material resources, and need to spend a large amount of Time, thus make device the driving time and the duration complete node be affected.
Summary of the invention
The purpose of this utility model is to provide a kind of roots blower motor mounting bases, to solve the above problems.
To realize the utility model aim, the technical solution of use are as follows: a kind of roots blower motor mounting base, including peace Dress platform and the fixation hole being provided on erecting bed;The fixation hole be it is multiple, each direction of erecting bed at least have there are two consolidate Determine hole, and is mounted on dismountable adjustment mechanism in each fixation hole;The adjustment mechanism includes that activity is plugged in fixation hole Interior grafting axis and the fixed block for being fixed on grafting axis upper end;Threaded hole, and installation in threaded hole are offered on the fixation hole The screw rod being threadedly engaged;The central axes of the screw rod and the central axes of erecting bed are vertical.
Further, it is additionally provided with support base below the erecting bed, and erecting bed is mounted on support base.
Further, the center of the erecting bed offers through-hole;It is also fixedly installed with fixed plate on the support base, Gu Damping device is fixedly installed on fixed board, damping device is located at below through-hole, and the upper end of damping device is higher than erecting bed surface.
Further, the damping device includes the multiple damping springs being fixedly mounted in fixed plate, and multiple dampings Spring is evenly distributed below through-hole.
Further, multiple guide posts, and the lower end difference of multiple damping springs are also fixedly installed in the fixed plate It is set in multiple guide posts one by one.
Further, multiple regulating mechanisms are additionally provided on the erecting bed, and multiple regulating mechanisms are along erecting bed Surrounding is evenly spaced on.
Further, the regulating mechanism includes running through the threaded rod being arranged on erecting bed vertically and being fixed on threaded rod The support plate of lower end, and the lower end of support plate is fixedly supported in fixed plate;Locking screw there are two being also arranged on the threaded rod Cap, and two lock nuts are locked with the upper and lower surface of erecting bed respectively.
Further, the lower section of the support plate is also fixedly installed with rubber block.
Further, the support plate is in cap shape, and fixing seat is provided on the lower surface of support plate;The rubber block Upper surface offer the mounting groove with fixing seat cooperation, and rubber block is fixedly mounted in fixing seat.
Further, the upper surface of the erecting bed is also provided with limiting slot.
The utility model has the beneficial effects that
By the way that grafting axis activity to be plugged in fixation hole, to realize to the Fast Installation of adjustment mechanism, motor is made to exist When installation, can quickly by adjusting mechanism centering, and in motor pair after, can be by loosening screw rod, and by grafting axis from solid Determine hole taking-up, so that entire adjustment mechanism quickly be taken out, not only makes the adjusting of motor during the installation process more convenient, and Keep the surface of motor erecting bed after installation is complete more smooth;It, can be to motor wherein one meanwhile when adjustment mechanism is inadequate After holding centering, the adjustment mechanism is removed immediately, and the adjustment mechanism is quickly mounted in the fixation hole of the workbench other end, To enable an adjustment mechanism flexible utilization, the cost of production adjustment mechanism is reduced.
By opening up spacing breach on the upper surface of two erecting beds, make motor after in, the two of motor base Side is located in two spacing breach, and spacing breach can limit motor base at this time, keeps the installation of motor more steady Gu reducing the shake of motor, due to and it can effectively prevent motor in the process of running because shake generates displacement.
Detailed description of the invention
Fig. 1 is the structure chart of roots blower motor mounting base provided by the utility model;
Fig. 2 is the partial enlarged view of part A in Fig. 1.
Label and corresponding parts title in attached drawing:
1, erecting bed, 2, fixation hole, 3, adjustment mechanism, 4, support base, 5, damping device, 6, regulating mechanism, 7, limiting slot, 8, fixed plate;
11, through-hole;
31, grafting axis, 32, fixed block, 33, threaded hole, 34, screw rod;
51, damping spring, 52, guide post;
61, threaded rod, 62, lock nut, 63, support plate, 64, rubber block, 65, fixing seat, 66, mounting groove.
Specific embodiment
The utility model is further described in detail below through specific implementation examples and in conjunction with the accompanying drawings.
A kind of roots blower motor mounting base provided by the utility model shown by Fig. 1, Fig. 2, including 1 He of erecting bed The fixation hole 2 being provided on erecting bed 1;The fixation hole 2 be it is multiple, each direction of erecting bed 1 at least have there are two fixation Hole 2, and dismountable adjustment mechanism 3 is mounted in each fixation hole 2;The adjustment mechanism 3 includes that activity is plugged in fixation Grafting axis 31 in hole 2 and the fixed block 32 for being fixed on 31 upper end of grafting axis;Threaded hole 33 is offered on the fixation hole 2, and The screw rod 34 that installation is threadedly engaged in threaded hole 33;The central axes of the screw rod 34 and the central axes of erecting bed 1 are hung down.
The erecting bed 1 is installed with to motor, and is also provided on erecting bed 1 for being consolidated after motor is installed Fixed screw hole makes motor after mounting, and motor is fixed on erecting bed 1 by screw;The erecting bed 1 is rectangle, and At least there is two fixation holes 2, each length when upper multiple fixation holes 2 are along this of erecting bed 1 on each side of erecting bed 1 The arrangement of direction uniform intervals;The fixation hole 2 is through-hole, and the cross section of fixation hole 2 is circle, in triangle, polygon It is one of.
The adjustment mechanism 3 is removably mounted in fixation hole 2, be mounted on adjustment mechanism 3 can quickly when in use In fixation hole 2;After 3 use of adjustment mechanism, can quickly it be taken out out of fixation hole 2, it is more convenient to use.The grafting The shape of axis 31 and the shape of fixation hole 2 cooperate, and grafting axis 31 is enable quickly to be plugged in fixation hole 2;The grafting axis 31 It is to be welded and fixed with fixed block 32, keeps the connection between grafting axis 31 and fixed block 32 stronger;In the threaded hole 33 Mandrel line is overlapped with the central axis of fixed block 32;Internal screw thread on the threaded hole 33 is engaged with the external screw thread on screw rod 34, Make screw rod 34 in rotation, threadingly hole 33 can front and back or retrogressing for screw rod 34;The adjustment mechanism 3 being mounted in 1 long side of erecting bed In screw rod 34 it is vertical with the long side of erecting bed 1, be mounted on screw rod 34 in the adjustment mechanism 3 on 1 short side of erecting bed and installation The short side of platform 1 is vertical, after being placed on motor on erecting bed 1, by rotating screw rod 34, so that screw rod 34 is advanced, thus to spiral shell is made 34 pushing motor of bar is finely adjusted motor to realize, motor is made to be moved to fixed position.
The lower section of the erecting bed 1 is additionally provided with support base 4, and erecting bed 1 is mounted on support base 4;Specifically, described Support base 4 is placed on the ground, and support base 4 is for being supported erecting bed 1.
The center of the erecting bed 1 offers through-hole 11;Fixed plate 8, fixed plate are also fixedly installed on the support base 4 Damping device 5 is fixedly installed on 8, damping device 5 is located at below through-hole, and the upper end of damping device 5 is higher than erecting bed 1111 Surface;The through-hole 11 is rectangular opening, and the center of through-hole 11 and the center of erecting bed 1 are located at same point, make motor in fixation After installation, motor is facilitated to radiate in the process of running.The fixed plate 8 is weldingly fixed on support base 4, is grown in order to prevent Time uses 8 depression in centre of bottom plate, multiple support plates can be fixedly installed in the lower section of fixed plate 8, to guarantee fixed plate Fixed plate 8 can be kept more firm by uniform support force;The damping device 5 is fixedly mounted in fixed plate 8, by making The upper end of damping device 5 is higher than erecting bed 1111, makes motor after mounting, and the gravity of motor itself compresses damping device 5, this When, the shock energy that motor generates in use is absorbed by damping device 5, so that the vibration of motor be made to subtract significantly It is small, so that the operation of motor is guaranteed, extends the service life of motor.
The damping device 5 includes multiple damping springs 51 for being fixedly mounted in fixed plate 8, and multiple damping springs 51 It is evenly distributed on 11 lower section of through-hole;The lower end of the damping spring 51 is weldingly fixed in fixed plate 8, is prevented in the fixed peace of motor In use process after dress, damping spring 51 is caused to fall off because of the vibration of motor;By the way that multiple damping springs 51 are uniformly divided Cloth not only makes motor during the installation process, and damping spring 51 can be to the uniform support force of application in the middle part of motor, and makes motor It is absorbed with the shock energy generated in the process by multiple damping springs 51, keeps the damping effect of motor more preferable.
Multiple guide posts 52 are also fixedly installed in the fixed plate 8, and the lower end difference of multiple damping springs 51 is one by one It is set in multiple guide posts 52;The guide post 52 is weldingly fixed in fixed plate, and the upper end of guide post 52 is lower than support The upper surface of seat 4, makes to be arranged a damping spring 51 in each guide post 52;The internal diameter and guide post of the damping spring 51 52 crest clearance cooperation, carries out damping spring 51 in shock absorbing process to motor, the lower end of damping spring 51 can be by leading It is limited to column 52, thus effectively prevent causing damping spring 51 to generate inclination under long-time service because of the vibration of motor, The service life that ensure that damping spring 51 keeps the damping effect of motor more preferable.
Multiple regulating mechanisms 6 are additionally provided on the erecting bed 1, and surrounding of the multiple regulating mechanisms 6 along erecting bed 1 is equal It is even to be spaced apart;The regulating mechanism 6 is mainly used for that the height of erecting bed 1 is adjusted, by by multiple 6 edges of regulating mechanism The surrounding of erecting bed 1 is evenly spaced on, and be supported multiple regulating mechanisms 6 can not only to erecting bed 1 jointly, and make multiple Regulating mechanism 6 is realized jointly and the height of erecting bed 1 is adjusted, and finally makes the installation for the motor being fixed on erecting bed 1 high Degree is adjusted, to make the utility model that can use for the equipment of different height, use scope is wider.
The regulating mechanism 6 includes running through the threaded rod 61 being arranged on erecting bed 1 vertically and being fixed under threaded rod 61 The support plate 63 at end, and the lower end of support plate 63 is fixedly supported in fixed plate 8;Lock there are two being also arranged on the threaded rod 61 Tight nut 62, and two lock nuts 62 are locked with the upper and lower surface of erecting bed 1 respectively;The threaded rod 61 hangs down with erecting bed Directly, and the lower end of threaded rod 61 is welded and fixed with support plate 63, by the way that support plate 63 is fixedly installed in the lower end of threaded rod 61, from And increasing the contact area of threaded rod 61 Yu fixed plate 8, when making threaded rod 61 by downward pressure, pressure energy passes through support plate 63 progress are evenly dispersed, effectively pressure avoided to concentrate;After mounting due to motor, the pressure that erecting bed 1 is subject to is larger, and installs The pressure that platform 1 is subject to is dispersed on regulating mechanism 6, so that support plate 63 be made to be pressed in fixed plate 8, at this time by adjusting Device 3 is adjusted motor, and erecting bed 1 not will do it movement;The lock nut 62 is threadedly engaged with threaded rod 61, is led to Locking of two lock nuts 62 to erecting bed upper and lower surface is crossed, erecting bed 1 is enable to be locked by two lock nuts 62, It effectively prevent erecting bed 1 to slide up and down.
When needing the height to erecting bed 1 to be adjusted, two lock nuts 62 are turned, make two lock nuts 62 Position changes, and erecting bed 1 is then adjusted, by the height adjustment of erecting bed 1 to corresponding position;When the height of erecting bed 1 It after determination, is locked by the upper and lower surface of two lock nuts 62 and erecting bed 1, to realize to erecting bed 1 Height is adjusted.
The lower section of the support plate 63 is also fixedly installed with rubber block 64;The rubber block 64 be vulcanie, by Rubber block 64 is installed in the lower surface of support plate 63, can not only increase the friction between support plate 63 and fixed plate 8, prevent motor from existing Regulating mechanism 6 moves in fixed plate 8 during adjusting on erecting bed 1, and is supported regulating mechanism 6 to erecting bed 1 While, rubber block 64 can carry out in the process of running damping to motor, reduce the vibration of motor, make the service life of motor more It is long.
The support plate 63 is in cap shape, and fixing seat 65 is provided on the lower surface of support plate 63;The rubber block 64 Upper surface offer the mounting groove 66 cooperated with fixing seat 65, and rubber block 64 is fixedly mounted in fixing seat 65;It is described solid Reservation 65 is cylindrical, the central axis of the center of support plate 63 and fixing seat 65 on the same line, and support plate 63 and solid Reservation 65 is wholely set, and keeps the connection between support plate 63 and fixing seat 65 more firm;The central axis of the mounting groove 66 Cooperate with the central axis of rubber block 64, and mounting groove 66 is cylinder groove, mounting groove 66 and fixing seat 65 are interference fit, are made solid After reservation 65 is plugged in mounting groove 66, by the elastic force of rubber block 64 itself, it is fastened on rubber block 64 in fixing seat 65, has Effect prevents rubber block 64 from falling off;By the cooperation of support plate 63 and fixing seat 65, it is firmly fixed rubber block 64, prevents rubber Block 64 shakes or falls off.
The upper surface of the erecting bed 1 is also provided with limiting slot 7;The center of the center of limiting slot 7 and erecting bed 1 is same On point, by the way that limiting slot 7 is arranged, make motor when needing to install, four sides of motor base can be carried out by limiting slot 7 Limit, to prevent motor from generating the displacement of X-direction or Y-direction because of the vibration of itself after fixation, was using motor Position in journey is more accurate, reduces adjusting and maintenance to motor.The fixation hole 2 and 31 clearance fit of grafting axis, not only Grafting axis 31 is plugged in fixation hole 2, and facilitates and takes out grafting axis 31 out of fixation hole 2, makes the installation of adjustment mechanism 3 more Add conveniently.
When needing to install motor, first motor is placed on erecting bed 1 by driving, by multiple adjustment mechanisms 3 are mounted on one by one in corresponding fixation hole 2, find the position that motor needs to adjust, and find the adjustment of the corresponding adjustment position Mechanism 3 rotates the screw rod 34 on the adjustment mechanism 3, screw rod 34 is made to advance on fixed block 32, before the continuation of screw rod 34 Into 34 pushing motor of screw rod generates displacement, to be finely adjusted to realizing to the position of motor;By the same method, thus Motor position is adjusted, is fastened on four on motor base sides respectively in limiting slot 7, so that motor be made to be moved to Fixed position, it is then by screw that motor base and erecting bed 1 is fixed, to realize the fixation to motor.
When motor needs position to be mounted to get higher, two lock nuts 62 in regulating mechanism 6 are turned, make two lockings The position of nut 62 changes, and loosen erecting bed 1 can, then adjusts erecting bed 1, by the height adjustment of erecting bed 1 to right The position answered;After the height of erecting bed 1 determines, locked by the upper and lower surface of two lock nuts 62 and erecting bed 1 It is fixed, the height of erecting bed 1 is adjusted to realize, finally motor is placed on erecting bed 1 and is carried out, and according to above-mentioned Installation is fixed in mode, so that realize can be achieved to install motor for different height equipment, makes motor Fitting limit is wider.
When adjustment mechanism 3 only one when, adjustment mechanism 3 first can be mounted on motor and need consolidating for adjusting position for the first time Determine hole 2, make adjustment mechanism 3 first to motor carry out first time adjusting, when motor for the first time adjust after, by adjustment mechanism 3 from It quickly takes out, and will be mounted in the fixation hole 2 at motor second of adjusting of needs in the regulating mechanism in the fixation hole 2, Make adjustment mechanism 3 first carry out second to motor to adjust, be repeated in, the final accurate adjusting realized to motor position.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of roots blower motor mounting base, which is characterized in that including erecting bed (1) and be provided on erecting bed (1) Fixation hole (2);The fixation hole (2) be it is multiple, each direction of erecting bed (1) at least have there are two fixation hole (2), and each Dismountable adjustment mechanism (3) are mounted in fixation hole (2);The adjustment mechanism (3) includes that activity is plugged in fixation hole (2) Interior grafting axis (31) and the fixed block (32) for being fixed on grafting axis (31) upper end;Threaded hole is offered on the fixation hole (2) (33), and the screw rod (34) being threadedly engaged is installed in threaded hole (33);In the central axes and erecting bed (1) of the screw rod (34) Axis is vertical.
2. roots blower motor mounting base according to claim 1, which is characterized in that the lower section of the erecting bed (1) It is additionally provided with support base (4), and erecting bed (1) is mounted on support base (4).
3. roots blower motor mounting base according to claim 2, which is characterized in that the center of the erecting bed (1) Offer through-hole (11);It is also fixedly installed with fixed plate (8) on the support base (4), fixed plate is fixedly installed with damping on (8) Device (5), damping device (5) are located at below through-hole (11), and the upper end of damping device (5) is higher than erecting bed (1) surface.
4. roots blower motor mounting base according to claim 3, which is characterized in that the damping device (5) includes The multiple damping springs (51) being fixedly mounted on fixed plate (8), and multiple damping springs (51) are evenly distributed on through-hole (11) Lower section.
5. roots blower motor mounting base according to claim 4, which is characterized in that also solid on the fixed plate (8) Dingan County is equipped with multiple guide posts (52), and the lower end of multiple damping springs (51) is set in multiple guide posts (52) one by one respectively On.
6. roots blower motor mounting base according to claim 5, which is characterized in that also set on the erecting bed (1) It is equipped with multiple regulating mechanisms (6), and surrounding of the multiple regulating mechanisms (6) along erecting bed (1) is evenly spaced on.
7. roots blower motor mounting base according to claim 6, which is characterized in that the regulating mechanism (6) includes It is vertical to run through the threaded rod (61) being arranged on erecting bed (1) and the support plate (63) for being fixed on threaded rod (61) lower end, and prop up The lower end of support plate (63) is fixedly supported on fixed plate (8);It is also arranged on the threaded rod (61) there are two lock nut (62), And two lock nuts (62) are locked with the upper and lower surface of erecting bed (1) respectively.
8. roots blower motor mounting base according to claim 7, which is characterized in that the lower section of the support plate (63) Also it is fixedly installed with rubber block (64).
9. roots blower motor mounting base according to claim 8, which is characterized in that the support plate (63) is in cap Shape, and fixing seat (65) are provided on the lower surface of support plate (63);The upper surface of the rubber block (64) offers and fixes The mounting groove (66) of seat (65) cooperation, and rubber block (64) is fixedly mounted on fixing seat (65).
10. roots blower motor mounting base according to claim 1, which is characterized in that the upper table of the erecting bed (1) Face is also provided with limiting slot (7).
CN201920585629.5U 2019-04-26 2019-04-26 A kind of roots blower motor mounting base Active CN209593148U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920585629.5U CN209593148U (en) 2019-04-26 2019-04-26 A kind of roots blower motor mounting base

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920585629.5U CN209593148U (en) 2019-04-26 2019-04-26 A kind of roots blower motor mounting base

Publications (1)

Publication Number Publication Date
CN209593148U true CN209593148U (en) 2019-11-05

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ID=68346510

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920585629.5U Active CN209593148U (en) 2019-04-26 2019-04-26 A kind of roots blower motor mounting base

Country Status (1)

Country Link
CN (1) CN209593148U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110890802A (en) * 2019-12-06 2020-03-17 西安广源机电技术有限公司 Protective noise reduction motor housing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110890802A (en) * 2019-12-06 2020-03-17 西安广源机电技术有限公司 Protective noise reduction motor housing
CN110890802B (en) * 2019-12-06 2021-11-12 西安广源机电技术有限公司 Protective noise reduction motor housing

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