CN204669123U - Electric machine stand and the Novel dynamometer with this electric machine stand - Google Patents
Electric machine stand and the Novel dynamometer with this electric machine stand Download PDFInfo
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- CN204669123U CN204669123U CN201520328571.8U CN201520328571U CN204669123U CN 204669123 U CN204669123 U CN 204669123U CN 201520328571 U CN201520328571 U CN 201520328571U CN 204669123 U CN204669123 U CN 204669123U
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- electric machine
- machine stand
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- base plate
- stiffener
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Abstract
The utility model relates to electric machine stand and the Novel dynamometer with this electric machine stand.Electric machine stand is hollow structure and comprises the base plate top board relative with described base plate and be connected to two relative the first end plates between described base plate and top board, some reinforcements are connected with between described two the first end plates, described support inner surface is also provided with stiffener, and described stiffener is connected with described some reinforcements; The middle part of described stiffener is formed with accepting hole, and in the hole wall that described some reinforcements along the circumferential direction embed described accepting hole and two ends are connected on described two piece of first end plate.In the utility model, in support, between two piece of first end plate, adopt reinforcement to connect, and often adopt stiffener to separate between adjacent two reinforcements, while strengthening support intensity, effectively reduce its allowance, reduce manufacturing cost.The utility model there is a need to provide a kind of Novel dynamometer with this electric machine stand.
Description
Technical field
The utility model relates to machine field, particularly a kind of electric machine stand and the dynamometer machine with this electric machine stand.
Background technology
Usual electric machine stand adopts traditional flange-cooled pig machine base, this support arbitrarily can not change shape or design due to the restriction of mould and the determination of motor stamping cylindrical, and motor is when running up, its support intensity is difficult to ensure, easily occurs vibration and causes motor failure.In addition, pig machine base is cylindrical structure, and inner circle working (finishing) area is comparatively large, increases manufacturing cost, and inconvenience lifting flange, easily cause and collide with.
Utility model content
Based on this, be necessary that providing a kind of avoids motor oscillating and electric machine stand easy to process.
There is a need to provide a kind of Novel dynamometer with this electric machine stand.
Electric machine stand is hollow structure and comprises the base plate top board relative with described base plate and be connected to two relative the first end plates between described base plate and top board, some reinforcements are connected with between described two the first end plates, described support inner surface is also provided with stiffener, and described stiffener is connected with described some reinforcements; The middle part of described stiffener is formed with accepting hole, and in the hole wall that described some reinforcements along the circumferential direction embed described accepting hole and two ends are connected on described two piece of first end plate.
Wherein in an embodiment, on described two piece of first end plate, symmetry offers installing hole, and described some reinforcements to be connected between described two installing holes and along the evenly arrangement of described installing hole circumference.
Wherein in an embodiment, described electric machine stand also comprises two relative the second end plates, described two the first end plates are relatively connected on described base plate with described two relative the second end plates are end to end, and described top board is covered in described two the first end plates and described two the second end plates one end away from described base plate; Described stiffener comprises interval and to arrange in support and between described two installing holes two pieces, and every block stiffener protrudes by described two piece of second end plate, base plate and top board inner surface the four pieces of dividing plates extended to form and is connected to form from beginning to end.
Wherein in an embodiment, two accepting holes on described two pieces of stiffeners are the coaxial circular port arranged with described two installing holes.
Wherein in an embodiment, the surface of described each reinforcement described stiffener dorsad protrude be provided with strengthen protruding.
Wherein in an embodiment, described each reinforcement projection is arranged at the overhanging portion of each reinforcement between described two accepting holes.
Wherein in an embodiment, described two piece of second end plate outer surface is provided with hanger, described hanger offers lifting hole(eyelet).
Wherein in an embodiment, described electric machine stand is the case structure adopting Plate Welding to be formed by described base plate, two piece of first end plate, two piece of second end plate and top board.
Novel dynamometer comprises electric machine stand and is installed on the motor on described electric machine stand, and described electric machine stand is electric machine stand described above.
Wherein in an embodiment, described motor comprises two end caps, main shaft and rotors, described main shaft is arranged between described two piece of first end plate vertically, described two end caps are arranged in the relative two ends of described main shaft and fixing and be covered on described two installing holes, and described rotor to be arranged in the middle part of described main shaft and to be contained in described electric machine stand.
In the utility model, in electric machine stand, between two piece of first end plate, adopt reinforcement to connect, and often adopt stiffener to separate between adjacent two reinforcements, while strengthening electric machine stand intensity, effectively reduce its allowance, reduce manufacturing cost.
Accompanying drawing explanation
Fig. 1 is the structural representation that in the utility model one preferred embodiment Novel dynamometer, motor coordinates with electric machine stand;
Fig. 2 is the structural representation of electric machine stand in Novel dynamometer shown in Fig. 1.
Embodiment
For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully.Preferred embodiment of the present utility model is given in accompanying drawing.But the utility model can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make the understanding of disclosure of the present utility model more comprehensively thorough.
It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in specification of the present utility model herein just in order to describe specific embodiment, is not intended to be restriction the utility model.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
Please refer to Fig. 1 and Fig. 2, in the utility model one preferred embodiment, dynamometer machine comprises electric machine stand 10 and is installed on the motor 40 on electric machine stand 10.Electric machine stand 10 is it end plate comprising base plate 11 top board relative with base plate 11 13 and be connected between base plate 11 and top board 13 surrounding of hollow structure.Base plate 11, end plate and top board 13 jointly encloses and forms host cavity 17.Motor 40 to be installed on base plate 11 and to be contained in host cavity 17.
Please referring specifically to Fig. 2, end plate comprises two piece of first end plate 151 be oppositely arranged and two piece of second end plate 152 be oppositely arranged.Wherein, two piece of first end plate 151 is connected to the relative both sides of base plate 11, and two piece of second end plate 152 is connected to the relative other both sides of base plate 11, and every block second end plate 152 is connected between the two ends of two piece of first end plate 151 the same side.So, two piece of first end plate 151 and two piece of second end plate 152 head and the tail are connected on base plate 11, top board 13 is covered on two piece of first end plate 151 and two piece of second end plate 152 one end away from base plate 11, and jointly forms square case structure with base plate 11, two piece of first end plate 151 and two piece of second end plate 152.
In this specific embodiment, electric machine stand 10 is the case structure adopting Plate Welding to be formed by base plate 11, two piece of first end plate 151, two piece of second end plate 152 and top board 13, so while guarantee electric machine stand 10 intensity, avoids the vibration being installed on motor 40 in electric machine stand 10.
Particularly, please again referring to Fig. 1 and Fig. 2, on two piece of first end plate 151, symmetry offers the installing hole 1510 for mounted motor 40 opposite end respectively.Motor 40 comprises two end caps 41, main shaft 43 and rotor (not shown).Wherein, other the concrete parts in motor 40 do not enumerate, and it does not cause restriction to the utility model.
Main shaft 43 is arranged between two piece of first end plate 151 vertically, and two end caps 41 are arranged in the relative two ends of main shaft 43 and fix and be covered on two installing holes 1510.Rotor is arranged in the middle part of main shaft 43 and is arranged in electric machine stand 10.In this specific embodiment, two installing holes 1510 are the coaxial circular port arranged.
The some reinforcements 30 be connected between two piece of first end plate 151 are provided with in electric machine stand 10.In this specific embodiment, some reinforcements 30 are connected between two installing holes 1510, and along the evenly arrangement of installing hole 1510 circumference, while strengthening electric machine stand 10 intensity, so effectively reduce the allowance of electric machine stand 10, reduce manufacturing cost.
Further, stiffener 20 is provided with between electric machine stand 10 inner surface and some reinforcements 30.The middle part of stiffener 20 offers the accepting hole 203 coaxial with installing hole 1510.In the hole wall that some reinforcements 30 along the circumferential direction embed accepting hole 203 and two ends are connected on two piece of first end plate 151.In this specific embodiment, stiffener 20 comprises interval and to arrange in electric machine stand 10 and between two installing holes 1510 two pieces.Every block stiffener 20 is rectangle tabular substantially, and it protrudes by two piece of second end plate 152, base plate 11 and top board 13 inner surface four pieces of dividing plate 201 head and the tail extended to form and is connected to form, while ensureing electric machine stand 10 intensity, avoid vibration.
Further, each reinforcement 30 protrudes to be provided with and strengthens protruding 301 in the surface of stiffener 20 dorsad.In this specific embodiment, each reinforcement protruding 301 is arranged at the overhanging portion of each reinforcement 30 between two accepting holes 203, and enhancing reinforcement 30 is suspended on the intensity between two accepting holes 203 further.
Further, two piece of second end plate 152 outer surface is provided with hanger 50.In this specific embodiment, the outer surface at the two ends that every block second end plate 152 is connected with every block first end plate 151 protrudes respectively and is provided with hanger 50.Each hanger 50 offers lifting hole(eyelet) 501, thus when vertical lifting and flange electric machine stand 10 time, convenient operation and prevent from falling, makes the lifting safety and reliability of electric machine stand 10.
In the utility model, electric machine stand 10, by Plate Welding, effectively avoids vibration while ensureing its intensity; Adopt convex reinforcement 30 to connect between two piece of first end plate 151, effectively reduce its allowance, reduce manufacturing cost; Hanger 50 offers lifting hole(eyelet) 501, with when vertical lifting and flange electric machine stand 10 time, convenient operation and prevent electric machine stand 10 from falling, safety and reliability.
The above embodiment only have expressed several execution mode of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection range of the present utility model.Therefore, the protection range of the utility model patent should be as the criterion with claims.
Claims (10)
1. electric machine stand, it is characterized in that: described electric machine stand is hollow structure and comprises the base plate top board relative with described base plate and be connected to two relative the first end plates between described base plate and top board, some reinforcements are connected with between described two the first end plates, described support inner surface is also provided with stiffener, and described stiffener is connected with described some reinforcements; The middle part of described stiffener is formed with accepting hole, and in the hole wall that described some reinforcements along the circumferential direction embed described accepting hole and two ends are connected on described two piece of first end plate.
2. electric machine stand as claimed in claim 1, is characterized in that: on described two piece of first end plate, symmetry offers installing hole, and described some reinforcements to be connected between described two installing holes and along the evenly arrangement of described installing hole circumference.
3. electric machine stand as claimed in claim 2, it is characterized in that: described electric machine stand also comprises two relative the second end plates, described two the first end plates are relatively connected on described base plate with described two relative the second end plates are end to end, and described top board is covered in described two the first end plates and described two the second end plates one end away from described base plate; Described stiffener comprises interval and to arrange in support and between described two installing holes two pieces, and every block stiffener protrudes by described two piece of second end plate, base plate and top board inner surface the four pieces of dividing plates extended to form and is connected to form from beginning to end.
4. electric machine stand as claimed in claim 2, is characterized in that: two accepting holes on described two pieces of stiffeners are the coaxial circular port arranged with described two installing holes.
5. electric machine stand as claimed in claim 1, is characterized in that: the surface of described each reinforcement described stiffener dorsad protrude be provided with strengthen protruding.
6. electric machine stand as claimed in claim 5, is characterized in that: described each reinforcement projection is arranged at the overhanging portion of each reinforcement between described two accepting holes.
7. electric machine stand as claimed in claim 3, is characterized in that: described two piece of second end plate outer surface is provided with hanger, described hanger offers lifting hole(eyelet).
8. electric machine stand as claimed in claim 3, is characterized in that: described electric machine stand is the case structure adopting Plate Welding to be formed by described base plate, two piece of first end plate, two piece of second end plate and top board.
9. Novel dynamometer, is characterized in that: comprise electric machine stand and be installed on the motor on described electric machine stand, and described electric machine stand is the electric machine stand in the claims 1-8 described in any one.
10. Novel dynamometer as claimed in claim 9, it is characterized in that: described motor comprises two end caps, main shaft and rotors, described main shaft is arranged between described two piece of first end plate vertically, described two end caps are arranged in the relative two ends of described main shaft and fixing and be covered on described two installing holes, and described rotor to be arranged in the middle part of described main shaft and to be contained in described electric machine stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520328571.8U CN204669123U (en) | 2015-05-20 | 2015-05-20 | Electric machine stand and the Novel dynamometer with this electric machine stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520328571.8U CN204669123U (en) | 2015-05-20 | 2015-05-20 | Electric machine stand and the Novel dynamometer with this electric machine stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204669123U true CN204669123U (en) | 2015-09-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520328571.8U Expired - Fee Related CN204669123U (en) | 2015-05-20 | 2015-05-20 | Electric machine stand and the Novel dynamometer with this electric machine stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204669123U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105576875A (en) * | 2015-12-24 | 2016-05-11 | 湘潭电机股份有限公司 | Box-type motor seat |
| CN107565731A (en) * | 2017-08-22 | 2018-01-09 | 安徽杰特电气有限公司 | Motor housing |
| CN107623399A (en) * | 2017-08-22 | 2018-01-23 | 安徽杰特电气有限公司 | Motor housing |
| CN111245137A (en) * | 2020-03-16 | 2020-06-05 | 雷勃电气（无锡）有限公司 | Chassis dynamometer motor base with torque detection and radial cooling functions |
-
2015
- 2015-05-20 CN CN201520328571.8U patent/CN204669123U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105576875A (en) * | 2015-12-24 | 2016-05-11 | 湘潭电机股份有限公司 | Box-type motor seat |
| CN107565731A (en) * | 2017-08-22 | 2018-01-09 | 安徽杰特电气有限公司 | Motor housing |
| CN107623399A (en) * | 2017-08-22 | 2018-01-23 | 安徽杰特电气有限公司 | Motor housing |
| CN111245137A (en) * | 2020-03-16 | 2020-06-05 | 雷勃电气（无锡）有限公司 | Chassis dynamometer motor base with torque detection and radial cooling functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190830 Address after: 410000 New Circuit 86, Tianxin District, Changsha City, Hunan Province Patentee after: Hunan Changshui Electric Power Transfer Motor Co., Ltd. Address before: 410114 New Circuit 86, Tianxin District, Changsha City, Hunan Province Patentee before: Changsha Motor Factory Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20200520 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |