CN210361129U - Special tool for disassembling motor of typhoon machine - Google Patents
Special tool for disassembling motor of typhoon machine Download PDFInfo
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- CN210361129U CN210361129U CN201920942366.9U CN201920942366U CN210361129U CN 210361129 U CN210361129 U CN 210361129U CN 201920942366 U CN201920942366 U CN 201920942366U CN 210361129 U CN210361129 U CN 210361129U
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- motor
- fan
- impeller
- ejector
- ejector rod
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Abstract
A special tool for detaching a motor of a machine table fan belongs to the field of fan detaching tools. The fan comprises a fan casing, a fan impeller and a motor, wherein the fan impeller is sleeved outside the motor, the fan casing is sleeved outside the fan impeller, the fan impeller is provided with a screw hole and comprises an impeller fixing plate, a supporting rod, a clamping plate, a motor ejector rod and an adjusting nut, the impeller fixing plate is fixedly connected with two supporting rods perpendicular to the impeller fixing plate, the clamping plate is provided with an ejector rod sleeve hole and two supporting rod sleeve holes, the clamping plate is sleeved on the supporting rod through the supporting rod sleeve hole, the supporting rod is a threaded rod, the adjusting nut is arranged on the rear side supporting rod of the clamping plate after the clamping plate is arranged, the middle of the impeller fixing plate is provided with a threaded hole, and the motor ejector rod penetrates through the ejector rod sleeve hole and is arranged in; the fan impeller protection device is simple to operate and convenient to use, can effectively protect a fan impeller, a motor shaft, a fan housing and the like, and avoids dangerous situations due to standard use.
Description
Technical Field
The utility model belongs to the technical field of fan extracting tool technique and specifically relates to exactly a specialized tool is dismantled to machine typhoon machine motor.
Background
When electromechanical fan's motor needs maintenance or change, need tear down the motor, generally place the fan casing on the support, then strike the motor shaft with hammer and iron bar, make fan motor and fan wheel break away from, maintain the change, this kind of operation mode needs two people to cooperate, it is supplementary alone, another person is the power is strikeed, make fan wheel very easily when strikeing, the motor shaft, parts such as fan casing damage, serious misoperation can cause the injury to the human body even, this kind of dismantlement method wastes time and energy, the instrument of professional dismantlement electromechanical fan motor of urgent need.
Disclosure of Invention
An object of the utility model is to provide a specialized tool is dismantled to machine table fan motor, easy operation, convenient to use can effectively protect fan wheel, motor shaft, fan housing etc. and the dangerous condition of standard use has been avoided taking place.
The utility model provides a technical scheme that its technical problem adopted is: a special tool for detaching a motor of a machine table fan comprises a fan, wherein the fan comprises a fan housing, a fan impeller and a motor, the fan impeller is sleeved outside the motor, the fan housing is sleeved outside the fan impeller, the fan impeller is provided with a screw hole and comprises an impeller fixing plate, a supporting rod, a clamping plate, a motor ejector rod and an adjusting nut, the impeller fixing plate is fixedly connected with two supporting rods perpendicular to the impeller fixing plate, the clamping plate is provided with an ejector rod sleeve hole and two supporting rod sleeve holes, the clamping plate is sleeved on the supporting rod through the supporting rod sleeve hole, the supporting rod is a threaded rod, the adjusting nut is arranged on a rear side supporting rod of the clamping plate after the clamping plate is installed, the middle of the impeller fixing plate is provided with a threaded hole, the motor ejector rod passes through the ejector rod sleeve hole and is installed in the threaded hole, the impeller fixing plate is also provided with a through hole, the impeller fixing, the motor ejector rod penetrates through the threaded hole to be abutted to a shaft of the motor, and the clamping plate is abutted to the fan housing.
Preferably, the motor ejector rod comprises an ejector rod, the lower end of the ejector rod is an ejector head, the ejector head is in a flat-head conical shape, the upper end of the ejector rod is fixedly connected with a hexagonal head, the ejector rod is a threaded rod, and the ejector rod is installed in the threaded hole.
Preferably, the clamping plate is in a long strip shape, the length of the clamping plate is greater than 20cm, the length of the supporting rod is greater than 20cm, and the length of the motor ejector rod is greater than 10cm of the supporting rod.
Preferably, the through holes are straight notch through holes, the number of the through holes is two, the through holes are symmetrically distributed on the impeller fixing plate, and the long axis of each through hole passes through the circle center of the impeller fixing plate.
The utility model has the advantages that: compared with the prior art, the utility model discloses a specialized tool is dismantled to platform fan motor, fix on fan wheel through the bolt, wherein the through-hole that the bolt passed is the straight flute mouth through-hole, can adapt to the motor shaft of different bores, motor rotor shaft is withstood to the top on the motor ejector pin, this device has still set up splint, fix splint on the fan housing through adjustment adjusting nut, stabilize fan housing and fan wheel's length adjustment through splint and adjusting nut, make things convenient for the fan motor of different models to dismantle, use the spanner to rotate the hexagonal head and can conveniently dismantle fan motor, the on-the-spot labor efficiency of dismantling platform fan motor has been improved, maintenance duration has been practiced thrift.
Drawings
Fig. 1 is a schematic axial view of the present invention.
Figure 2 is the utility model discloses fan structure schematic diagram.
Fig. 3 is a schematic view of the present invention in use.
Figure 4 is the utility model discloses impeller fixed plate and bracing piece sketch map.
Fig. 5 is a schematic top view of the impeller fixing plate of the present invention.
Fig. 6 is a schematic view of the splint structure of the present invention.
Figure 7 is the structure schematic diagram of the motor mandril of the utility model.
The fan comprises a fan 1, an impeller 2 fixing plate, a supporting rod 3, a clamping plate 4, a motor ejector rod 5, an adjusting nut 6, a fan housing 101, a fan impeller 102, a screw hole 103, a motor 104, a threaded hole 201, a through hole 202, an ejector rod sleeve hole 401, a supporting rod sleeve hole 402, an ejector rod 501, a top head 502 and a hexagonal head 503.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
In the embodiment shown in fig. 1, a special tool for detaching a motor of a machine table fan comprises a fan 1, wherein the fan 1 comprises a fan housing 101, a fan impeller 102 and a motor 104, the fan impeller 102 is sleeved outside the motor 104, the fan housing 101 is sleeved outside the fan impeller 102, the fan impeller 102 is provided with a screw hole 103 which comprises an impeller fixing plate 2, a support rod 3, a clamping plate 4, a motor ejector rod 5 and an adjusting nut 6, the impeller fixing plate 2 is fixedly connected with two support rods 3 perpendicular to the impeller fixing plate 2, the clamping plate 4 is provided with an ejector rod sleeve hole 401 and two support rod sleeve holes 402, the clamping plate 4 is sleeved on the support rod 3 through the support rod sleeve hole 402, the support rod 3 is a threaded rod, after the clamping plate 4 is installed, the adjusting nut 6 is installed on the support rod 3 at the rear side of the clamping plate 4, the middle of the impeller fixing plate 2 is provided with a threaded hole 201, the motor ejector rod 5 passes through, the impeller fixing plate 2 is further provided with a through hole 202, the impeller fixing plate 2 is fixed on a screw hole 103 of the fan impeller 102 through the through hole 202 by a bolt, the motor ejector rod 5 penetrates through a screw hole 201 and is ejected on a shaft of the motor 104, and the clamping plate 4 is ejected on the fan housing 101.
As shown in fig. 7, the motor ejector rod 5 includes an ejector rod 501, the lower end of the ejector rod 501 is an ejector head 502, the ejector head 502 is a truncated cone, the upper end of the ejector rod 501 is fixedly connected with a hexagonal head 503, the ejector rod 501 is a threaded rod, and the ejector rod 501 is installed in the threaded hole 201.
As shown in fig. 6, the clamping plate 4 is strip-shaped, the length of the clamping plate is greater than 20cm, the length of the supporting rod 3 is greater than 20cm, and the motor top rod 5 is greater than the length of the supporting rod 3 by 10 cm.
As shown in fig. 5, the through holes 202 are straight slot through holes 202, two through holes 202 are symmetrically distributed on the impeller fixing plate 2, and the long axis of the through holes 202 passes through the center of the impeller fixing plate 2.
The working principle is as follows: the basic principle of motor disassembly is that the motor and the fan impeller are separated, the motor is taken down, the impeller fixing plate 2 of the motor is fixed on the fan impeller 102 through a bolt, then the position of the clamping plate 4 is adjusted by using the adjusting nut 6, finally the motor ejector rod 5 is rotated by using the wrench, and the motor ejector rod pushes the motor shaft to move backwards under the action of the threaded hole 201 until the motor 104 is pushed out, and the work is completed.
The utility model discloses a specialized tool is dismantled to machine table fan motor, fix on fan wheel through the bolt, wherein the through-hole that the bolt passed is the straight flute mouth through-hole, can adapt to the motor shaft of different bores, motor rotor shaft is withstood to the top on the motor ejector pin, this device has still set up splint, fix splint on the fan housing through adjustment adjusting nut, stabilize fan housing and fan wheel's length adjustment through splint and adjusting nut, the fan motor of convenient different models is dismantled, use the spanner to rotate the hexagonal head and can conveniently dismantle fan motor, the labor efficiency of the on-the-spot board fan motor of dismantling has been improved, maintenance duration has been practiced thrift.
The above embodiments are only specific cases of the present invention, and the protection scope of the present invention includes but is not limited to the product form and style of the above embodiments, and any suitable changes or modifications to the detaching tool of the machine-desk-fan motor and any person of ordinary skill in the art according to the claims of the present invention shall fall into the protection scope of the present invention.
Claims (4)
1. The utility model provides a machine table fan motor dismantles specialized tool, includes fan (1), fan (1) including fan housing (101), fan wheel (102) and motor (104), fan wheel (102) cover is in motor (104) outside, fan housing (101) cover is in fan wheel (102) outside, fan wheel (102) on have screw (103), its characterized in that: including impeller fixed plate (2), bracing piece (3), splint (4), motor ejector pin (5) and adjusting nut (6), impeller fixed plate (2) on link firmly bracing piece (3) of two perpendicular to impeller fixed plate (2), splint (4) on be equipped with ejector pin trepanning (401) and two bracing piece trepanning (402), splint (4) are through bracing piece trepanning (402) cover on bracing piece (3), bracing piece (3) be the threaded rod, install splint (4) back, install adjusting nut (6) on rear side bracing piece (3) of splint (4), impeller fixed plate (2) in the middle of be equipped with screw hole (201), motor ejector pin (5) pass ejector pin trepanning (401) and install in screw hole (201), impeller fixed plate (2) on still be equipped with through-hole (202), fixed plate impeller (2) pass through the bolt through-hole (202) and fix screw (103) at fan impeller (102) ) And the motor ejector rod (5) penetrates through the threaded hole (201) to be ejected onto a shaft of the motor (104), and the clamping plate (4) is ejected onto the fan housing (101).
2. The special tool for detaching the motor of the typhoon machine as claimed in claim 1, wherein: the motor ejector rod (5) comprises an ejector rod (501), the lower end of the ejector rod (501) is an ejector head (502), the ejector head (502) is in a flat-head conical shape, the upper end of the ejector rod (501) is fixedly connected with a hexagonal head (503), the ejector rod (501) is a threaded rod, and the ejector rod (501) is installed in the threaded hole (201).
3. The special tool for detaching the motor of the typhoon machine as claimed in claim 1, wherein: the clamping plate (4) is in a long strip shape, the length of the clamping plate is greater than 20cm, the length of the supporting rod (3) is greater than 20cm, and the length of the motor ejector rod (5) is greater than 10cm of the supporting rod (3).
4. The special tool for detaching the motor of the typhoon machine as claimed in claim 1, wherein: the impeller is characterized in that the through holes (202) are straight notch through holes (202), the number of the through holes (202) is two, the through holes are symmetrically distributed on the impeller fixing plate (2), and the long axis of each through hole (202) passes through the circle center of the impeller fixing plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920942366.9U CN210361129U (en) | 2019-06-21 | 2019-06-21 | Special tool for disassembling motor of typhoon machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920942366.9U CN210361129U (en) | 2019-06-21 | 2019-06-21 | Special tool for disassembling motor of typhoon machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210361129U true CN210361129U (en) | 2020-04-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920942366.9U Active CN210361129U (en) | 2019-06-21 | 2019-06-21 | Special tool for disassembling motor of typhoon machine |
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| Country | Link |
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| CN (1) | CN210361129U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114800371A (en) * | 2021-01-18 | 2022-07-29 | 北京福田康明斯发动机有限公司 | Ejection tool |
-
2019
- 2019-06-21 CN CN201920942366.9U patent/CN210361129U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114800371A (en) * | 2021-01-18 | 2022-07-29 | 北京福田康明斯发动机有限公司 | Ejection tool |
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