CN203743744U - Screw rod for mounting motor - Google Patents
Screw rod for mounting motor Download PDFInfo
- Publication number
- CN203743744U CN203743744U CN201420112571.XU CN201420112571U CN203743744U CN 203743744 U CN203743744 U CN 203743744U CN 201420112571 U CN201420112571 U CN 201420112571U CN 203743744 U CN203743744 U CN 203743744U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- rod body
- motor
- screw
- nut
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000009434 installation Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
The utility model discloses a screw rod for mounting a motor. The screw rod comprises a screw rod body and a limited rod piece arranged at the screw head end of the screw rod body, wherein the limited rod piece is intersected with an axial line of the screw rod body. According to the screw rod for mounting the motor, the limited rod piece is fixed at the screw head of the screw rod body, an included angle is formed between the limited rod piece and the screw rod body, when the motor is fixed, the screw rod body and the limited rod piece are placed in narrow mounting space, the screw rod body penetrates through a mounting hole, the screw end of the screw rod body is tightly screwed with a nut, and during a tightly screwing process, the limited rod piece is intersected with the axial line of the screw rod body, so that the limited rod piece is blocked by the narrow space, clamps the screw rod body and limits rotation of the screw rod body with the nut, and the motor can be firmly fixed; and besides, the motor is fixedly mounted under the condition that a conventional tool cannot be used in the narrow space.
Description
Technical field
The utility model relates to motor mounting technique field, particularly a kind of motor installation screw rod.
Background technique
Motor is installed and motor base need to be fixed on electric machine support by anchor bolt, be that the screw rod of anchor bolt is through mounting hole, use instrument blocks the spiral shell head end of screw rod, and the screw end fastening nut of screw rod prevents that nut screw rod in rundown process from following that nut rotates together and cannot be fastening.
But in the time of narrow space mounting motor, conventional instrument as: screw wrench, solid wrench, sleeve etc. all can not enter narrow space blocks the spiral shell head end of common screw, therefore, in the time of the screw end fastening nut of screw rod, screw rod can be followed nut and be rotated together, causes anchor bolt to tighten, thereby it is firm not that motor is installed, long-term use, anchor bolt easily gets loose, and may cause equipment, personal safety accident.
In sum, how to solve the fixing unstable problem of the installation of motor in narrow space, become those skilled in the art's problem demanding prompt solution.
Model utility content
In view of this, the purpose of this utility model is to provide a kind of motor installation screw rod, but motor is while installing in narrow space, in the situation that cannot using common tool, prevents that screw rod from following nut and rotating together, thereby by motor fixation.
For achieving the above object, the utility model provides following technological scheme:
A kind of motor installation screw rod, comprises screw rod body, also comprises the spacing rod member of the spiral shell head end that is arranged on described screw rod body, the axes intersect of described spacing rod member and described screw rod body.
Preferably, above-mentioned motor is installed with in screw rod, and the angle of cut between described spacing rod member and described screw rod body is 90 °.
Preferably, above-mentioned motor is installed with in screw rod, and described spacing rod member comprises:
With the stop nut that described spiral shell head end is fixedly connected with, the axis of described stop nut is vertical with the axis of described screw rod body;
Tighten fixing Limit screw with described stop nut.
Preferably, above-mentioned motor is installed with in screw rod, and described stop nut and described spiral shell head end are welded and fixed or are adhesively fixed.
Preferably, above-mentioned motor is installed with in screw rod, and described stop nut is hexagon nut.
Preferably, above-mentioned motor is installed with in screw rod, and described screw rod body is hexagonal screw rod.
Compared with prior art, the beneficial effects of the utility model are:
The motor installation screw rod that the utility model provides, spiral shell head end at screw rod body is fixed with to spacing rod member, spacing rod member becomes angle with screw rod body, carrying out motor when fixing, screw rod body and spacing rod member are placed in narrow installing space, screw rod body is through mounting hole, the screw end of screw rod body and nut screwing clamping, in the process of tightening, due to the axes intersect of spacing rod member and screw rod body, so, spacing rod member is stopped by narrow space, spacing rod member blocks screw rod body, limit the rotation of screw rod body, screw rod body can not rotate with nut, thereby can make nut screwing clamping, and then by motor fixation.Even if in the situation that conventional instrument cannot be used, just can realize fixedly securing of motor by motor installation of the present utility model with screw rod self.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or scheme of the prior art, to accompanying drawing that describe required use in embodiment or prior art be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those skilled in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
A kind of motor installation that Fig. 1 provides for the utility model embodiment structural representation of screw rod.
Wherein, 1 is that screw rod body, 101 is that spiral shell head end, 2 is that spacing rod member, 201 is that stop nut, 202 is Limit screw.
Embodiment
Core of the present utility model has been to provide a kind of motor installation screw rod, when motor is installed in narrow space, in the situation that cannot using common tool, can prevent that screw rod from following nut and rotating together, thereby by motor fixation.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technological scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on embodiment of the present utility model, all other embodiments that those of ordinary skill in the art obtain under the prerequisite of not making creative work, belong to the scope that the utility model is protected.
As shown in Figure 1, the utility model embodiment provides a kind of motor installation screw rod, comprises screw rod body 1 and spacing rod member 2, and spacing rod member 2 is arranged on the spiral shell head end 101 of screw rod body 1, and the axes intersect of spacing rod member 2 and screw rod body 1.
Above-mentioned motor installation by working principle and the working procedure of screw rod is: motor installation screw rod is put into narrow installing space, screw rod body 1 is through anchor bolt mounting hole, the screw end 101 of screw rod body 1 nut of screwing on, now, spacing rod member 2 is positioned at narrow space, due to spacing rod member 2 and the axes intersect of screw rod body 1, spacing rod member 2 is stopped by narrow space, limited the rotation of screw rod body 1 by spacing rod member 2, in the process of fastening nut, screw rod body 1 can not rotate with nut, therefore, nut can be tightened, thereby by motor fixation.
Further optimize, the angle of cut between spacing rod member 2 and screw rod body 1 in the present embodiment is 90 °, certainly, can be also other angle, as long as can limit the rotation of screw rod body 1 by spacing rod member 2 with the position-limiting action that coordinates of narrow space.
In the utility model one specific embodiment, spacing rod member 2 comprises stop nut 201 and Limit screw 202, and wherein, stop nut 201 is fixed on the spiral shell head end 101 of screw rod body 1, and the axis of stop nut 201 is vertical with the axis of screw rod body 1; Limit screw 202 can coordinate with stop nut 201 tighten fixing.Can find out, spacing rod member 2 is demountable structures, and certainly, spacing rod member 2 can be also integrative-structure.Concrete installation process is: screw rod body 1 and stop nut 201 are placed in narrow installing space, screw rod body 1 is through anchor bolt mounting hole, afterwards Limit screw 202 is screwed in stop nut 201, now Limit screw 202 is vertical with screw rod body 1, the position-limiting action that coordinates by Limit screw 202 with narrow space, make the screw rod body 1 can be with nut rotation, reach the object of fixation motor.
As optimization, the stop nut 201 in the present embodiment and the spiral shell head end 101 of screw rod body 1 are welded and fixed or are adhesively fixed.
In order conveniently to draw materials, stop nut 201 adopts common hexagon nut, and Limit screw 202 is common hexagonal screw rod.Certainly, stop nut 201 can also adopt other inner thread piece.
In addition, stop nut 201 also can not have internal thread, but adopts unthreaded hole, and coordinating with it the fixing Limit screw 202 of pegging graft is polished rod structure, by coordinating of polished rod and unthreaded hole, can realize equally the object of the spiral shell head end 101 that blocks screw rod body 1.
Screw rod body 1 in the present embodiment adopts common hexagonal screw rod, draws materials conveniently, and certainly, can be also other threaded connector.
In this specification, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is and other embodiments' difference, between each embodiment identical similar part mutually referring to.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the utility model.To be apparent for those skilled in the art to these embodiments' multiple amendment, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. a motor installation screw rod, comprise screw rod body (1), it is characterized in that, also comprise the spacing rod member (2) on the spiral shell head end (101) that is arranged on described screw rod body (1), the axes intersect of described spacing rod member (2) and described screw rod body (1).
2. motor installation screw rod according to claim 1, is characterized in that, the angle of cut between described spacing rod member (2) and described screw rod body (1) is 90 °.
3. motor installation screw rod according to claim 2, is characterized in that, described spacing rod member (2) comprising:
The stop nut (201) being fixedly connected with described spiral shell head end (101), the axis of described stop nut (201) is vertical with the axis of described screw rod body (1);
Tighten fixing Limit screw (202) with described stop nut (201).
4. motor installation screw rod according to claim 3, is characterized in that, described stop nut (201) is welded and fixed or is adhesively fixed with described spiral shell head end (101).
5. motor installation screw rod according to claim 3, is characterized in that, described stop nut (201) is hexagon nut.
6. according to the motor installation screw rod described in claim 1-5 any one, it is characterized in that, described screw rod body (1) is hexagonal screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420112571.XU CN203743744U (en) | 2014-03-12 | 2014-03-12 | Screw rod for mounting motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420112571.XU CN203743744U (en) | 2014-03-12 | 2014-03-12 | Screw rod for mounting motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203743744U true CN203743744U (en) | 2014-07-30 |
Family
ID=51343545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420112571.XU Expired - Lifetime CN203743744U (en) | 2014-03-12 | 2014-03-12 | Screw rod for mounting motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203743744U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036181A (en) * | 2017-05-31 | 2017-08-11 | 广东志高暖通设备股份有限公司 | A kind of window air conditioner and its installation median septum |
-
2014
- 2014-03-12 CN CN201420112571.XU patent/CN203743744U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036181A (en) * | 2017-05-31 | 2017-08-11 | 广东志高暖通设备股份有限公司 | A kind of window air conditioner and its installation median septum |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140730 |
|
| CX01 | Expiry of patent term |