[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

CN210830072U - Generator coupling bolt with more accurate positioning - Google Patents

Generator coupling bolt with more accurate positioning Download PDF

Info

Publication number
CN210830072U
CN210830072U CN201921957585.0U CN201921957585U CN210830072U CN 210830072 U CN210830072 U CN 210830072U CN 201921957585 U CN201921957585 U CN 201921957585U CN 210830072 U CN210830072 U CN 210830072U
Authority
CN
China
Prior art keywords
bolt
wheel bolt
fixing device
head
positioning mechanism
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.)
Active
Application number
CN201921957585.0U
Other languages
Chinese (zh)
Inventor
那峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenyang Yanwei Electric Power Equipment Accessories Co ltd
Original Assignee
Shenyang Yanwei Electric Power Equipment Accessories Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenyang Yanwei Electric Power Equipment Accessories Co ltd filed Critical Shenyang Yanwei Electric Power Equipment Accessories Co ltd
Priority to CN201921957585.0U priority Critical patent/CN210830072U/en
Application granted granted Critical
Publication of CN210830072U publication Critical patent/CN210830072U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Connection Of Plates (AREA)

Abstract

The utility model discloses a location more accurate generator wheel bolt, including positioning mechanism, wheel bolt device and bolt fastening device, positioning mechanism locates on the wheel bolt device, bolt fastening device locates on the wheel bolt device, wheel bolt device locates between positioning mechanism and the bolt fastening device, wheel bolt device's length is greater than positioning mechanism's length, wheel bolt device's length is greater than bolt fastening device's length, wheel bolt device surface is equipped with the thread. The utility model relates to a hardware component technical field specifically is a more accurate construction bolt fixes a position when generator wheel installation, and this bolt has avoided in the installation because of making the bolt slope tighten positions such as nut for human judgement error through being equipped with positioning mechanism messenger bolt, finally leads to the shortcoming that the thread damaged, and simultaneously through setting up the device of being convenient for install, it is simpler more rapidly when construction bolt to make the installer.

Description

Generator coupling bolt with more accurate positioning
Technical Field
The utility model relates to a hardware component technical field specifically indicates a fix a position more accurate generator wheel bolt.
Background
The turbo generator set alignment in the past adopts original ordinary spanner, because space is narrow around the pair wheel, bolt design reason in addition, spanner and bolt interlock part are too little, and the tight power of pair wheel bolt is too big, ordinary spanner is with artifical support spanner when the dismouting, the position is difficult to fix, the phenomenon that drops often appears in the spanner, cause a spanner to use soon, the interlock part just wears to drop out and can not use, the bolt destroys, bolt consumption time consuming power of dismouting, the spanner still often falls, artifical support spanner also can lead to hand injury.
SUMMERY OF THE UTILITY MODEL
In order to solve the above-mentioned current difficult problem, the utility model provides a location more accurate construction bolt when generator coupling installation, this bolt makes the bolt avoid in the installation because of making the bolt slope tighten the position such as nut for human judgement error through being equipped with positioning mechanism, finally leads to the shortcoming that the thread damaged, simultaneously through setting up the device of being convenient for the installation, makes the installer simpler when construction bolt.
The utility model adopts the following technical scheme: the utility model provides a location more accurate generator wheel bolt, includes positioning mechanism, wheel bolt device and bolt fixing device, positioning mechanism locates on the wheel bolt device, bolt fixing device locates on the wheel bolt device, wheel bolt device locates between positioning mechanism and the bolt fixing device, the length of wheel bolt device is greater than positioning mechanism's length, the length of wheel bolt device is greater than bolt fixing device's length, positioning mechanism's length is greater than bolt positioning mechanism's length, wheel bolt device surface is equipped with the thread, positioning mechanism fixes a position the bolt in the installation, wheel bolt device installs on the device, bolt fixing device makes the installation of wheel bolt device more convenient.
Further, the pair wheel bolt device comprises a screw, a positioning mounting hole and a mounting head, the mounting head is arranged on the bolt fixing device, the screw is arranged on the mounting head, the positioning mounting hole is arranged at the tail of the screw, and the thread is arranged on the screw.
Further, the screw rod is arranged in a cylinder shape, and the cross section of the mounting head is hexagonal.
Further, the installation head is arranged between the bolt fixing device and the screw rod, the screw rod is arranged between the positioning installation hole and the installation head, and the positioning installation hole is in an open cuboid.
Further, positioning mechanism includes location head and connecting rod, the locating mounting hole is located to the connecting rod, the location head is located on the connecting rod, the connecting rod is the cuboid setting, the shape of installation head with the shape cooperation of locating mounting hole, the location head is the toper setting, wheel bolt device and positioning mechanism are connected to the connecting rod, the location head provides the effect of location when the installation.
Further, bolt fixing device is including the spacing hole of installation head and fixing device body, the installation is overhead in the spacing hole of installation head is located, the spacing hole of installation head is the setting of hexagon opening form, the fixing device body is located on the spacing hole of installation head, the fixing device body is the setting of cylinder type, be equipped with the mounting groove on the fixing device body, the spacing hole of installation head helps the installation of wheel bolt device rapider.
Furthermore, the mounting groove is arranged in a long strip groove shape, the length of the mounting groove is equal to the diameter of the fixing device body, and the mounting groove is in a cross shape.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the utility model provides a location more accurate construction bolt when generator wheel installation, this bolt make the bolt avoid in the installation because of the people makes the bolt slope screw up the nut waiting position for judging the error through being equipped with positioning mechanism, finally lead to the shortcoming that the thread damaged, simultaneously through setting up the device of being convenient for installation, make installer simple more rapidly when construction bolt.
Drawings
FIG. 1 is a schematic view of the overall structure of a pair wheel bolt of a generator with more accurate positioning according to the present invention;
fig. 2 is a burst drawing of the more accurate positioning of the generator to the wheel bolt of the utility model.
The positioning device comprises a positioning mechanism 1, a positioning mechanism 2, a pair wheel bolt device 3, a bolt fixing device 4, a thread, 5, a screw rod 6, a positioning mounting hole 7, a mounting head 8, a positioning head 9, a connecting rod 10, a mounting head limiting hole 11, a fixing device body 12 and a mounting groove.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to the following embodiments, and the technical features or the connection relations of the present invention, which are not described in detail, are the prior art adopted.
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-2, the technical scheme adopted by the utility model is as follows: the utility model provides a location more accurate generator wheel bolt, includes positioning mechanism 1, wheel bolt device 2 and bolt fixing device 3, positioning mechanism 1 is located on wheel bolt device 2, bolt fixing device 3 is located on wheel bolt device 2, wheel bolt device 2 is located between positioning mechanism 1 and bolt fixing device 3, the length of wheel bolt device 2 is greater than positioning mechanism 1's length, the length of wheel bolt device 2 is greater than bolt fixing device 3's length, positioning mechanism 1's length is greater than bolt positioning mechanism 1's length, wheel bolt device 2 surface is equipped with thread 4.
The pair wheel bolt device 2 comprises a screw rod 5, a positioning mounting hole 6 and a mounting head 7, the mounting head 7 is arranged on the bolt fixing device 3, the screw rod 5 is arranged on the mounting head 7, the positioning mounting hole 6 is arranged at the tail part of the screw rod 5, and the thread 4 is arranged on the screw rod 5.
The screw rod 5 is arranged in a cylinder shape, and the section of the mounting head 7 is hexagonal.
The mounting head 7 is arranged between the bolt fixing device 3 and the screw rod 5, the screw rod 5 is arranged between the positioning mounting hole 6 and the mounting head 7, and the positioning mounting hole 6 is an open cuboid.
Positioning mechanism 1 includes location head 8 and connecting rod 9, connecting rod 9 is located in location mounting hole 6, location head 8 is located on connecting rod 9, connecting rod 9 is the cuboid setting, install the shape of head 7 with the shape fit of location mounting hole 6, location head 8 is the toper setting, connecting rod 9 connects wheel bolt device 2 and positioning mechanism 1.
Bolt fixing device 3 is including the spacing hole of installation head 10 and fixing device body 11, install on the head 7 of the spacing hole 10 of installation head, the spacing hole 10 of installation head is the setting of hexagon opening form, fixing device body 11 is located on the spacing hole 10 of installation head, fixing device body 11 is the setting of cylinder size, be equipped with mounting groove 12 on the fixing device body 11.
The mounting groove 12 is arranged in a long strip groove shape, the length of the mounting groove 12 is equal to the diameter of the fixing device body 11, and the mounting groove 12 is in a cross shape.
When the fixing device is used, a user installs the installation head 7 in the installation head limiting hole 10, installs the positioning mechanism 1 in the positioning installation hole 6 through the connecting rod 9, conveniently uses a cross or straight screwdriver to align the screwdriver with the installation groove 12, then aligns the positioning head 8 in the threaded hole to be installed, and gradually penetrates the threaded rod 5 from the threaded hole, at the moment, the positioning head 8 drives the threaded rod 5 to keep a straight line so that the threaded rod 5 cannot deviate, when the user screws the thread 4 part on the threaded rod 5 in the threaded hole, the screwdriver starts to be screwed so that the threaded rod 5 is completely screwed in the threaded hole to be installed, when the user screws the threaded rod 5 to a proper position, the user takes the fixing device body 11 off the installation head 7, takes the positioning head 8 and the connecting rod 9 out of the positioning installation hole 6, and then installs and screws tools such as nut gaskets for fixing on the threaded bolt, the whole generator is mounted on the wheel bolt.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims (7)

1. A fix a position more accurate generator wheel bolt which characterized in that: including positioning mechanism, pair wheel bolt device and bolt fixing device, positioning mechanism locates on the pair wheel bolt device, bolt fixing device locates on the pair wheel bolt device, pair wheel bolt device locates between positioning mechanism and the bolt fixing device, pair wheel bolt device's length is greater than positioning mechanism's length, pair wheel bolt device's length is greater than bolt fixing device's length, positioning mechanism's length is greater than bolt positioning mechanism's length, pair wheel bolt device surface is equipped with the thread.
2. A more accurately positioned generator to wheel bolt according to claim 1, wherein: the pair wheel bolt device comprises a screw, a positioning mounting hole and a mounting head, the mounting head is arranged on the bolt fixing device, the screw is arranged on the mounting head, the positioning mounting hole is arranged at the tail part of the screw, and the thread is arranged on the screw.
3. A more accurately positioned generator to wheel bolt according to claim 2, wherein: the screw rod is arranged in a cylinder, and the cross section of the mounting head is hexagonal.
4. A more accurately positioned generator to wheel bolt according to claim 3, wherein: the installation head is arranged between the bolt fixing device and the screw rod, the screw rod is arranged between the positioning installation hole and the installation head, and the positioning installation hole is in an open cuboid shape.
5. A generator wheel bolt capable of positioning more accurately according to claim 4, characterized in that: positioning mechanism includes location head and connecting rod, the connecting rod is located in the location mounting hole, the location head is located on the connecting rod, the connecting rod is the cuboid setting, the shape of installation head with the shape cooperation of location mounting hole, the location head is the toper setting, wheel bolt device and positioning mechanism are connected to the connecting rod.
6. A generator wheel bolt capable of positioning more accurately according to claim 5, characterized in that: the bolt fixing device comprises an installation head limiting hole and a fixing device body, the installation head limiting hole is formed in the installation head, the installation head limiting hole is in a hexagonal opening shape, the fixing device body is arranged on the installation head limiting hole, the fixing device body is in a cylindrical shape, and an installation groove is formed in the fixing device body.
7. A generator wheel bolt capable of positioning more accurately according to claim 6, characterized in that: the mounting groove is arranged in a long strip groove shape, the length of the mounting groove is equal to the diameter of the fixing device body, and the mounting groove is in a cross shape.
CN201921957585.0U 2019-11-13 2019-11-13 Generator coupling bolt with more accurate positioning Active CN210830072U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921957585.0U CN210830072U (en) 2019-11-13 2019-11-13 Generator coupling bolt with more accurate positioning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921957585.0U CN210830072U (en) 2019-11-13 2019-11-13 Generator coupling bolt with more accurate positioning

Publications (1)

Publication Number Publication Date
CN210830072U true CN210830072U (en) 2020-06-23

Family

ID=71264399

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921957585.0U Active CN210830072U (en) 2019-11-13 2019-11-13 Generator coupling bolt with more accurate positioning

Country Status (1)

Country Link
CN (1) CN210830072U (en)

Similar Documents

Publication Publication Date Title
CN210509909U (en) Weather-proof reliable distribution electric fastener
CN108980179B (en) Anti-loosening screw
CN210830072U (en) Generator coupling bolt with more accurate positioning
CN202378002U (en) Device for mounting sensor in counter bore
CN201246390Y (en) Spring clamp self-locking nut
CN203051364U (en) Bus duct attachment bolt
CN201316970Y (en) Special-shaped nut sleeve
CN209469685U (en) A kind of screw convenient for taking-up
US10233624B1 (en) Toilet tank handle assembly
CN209212738U (en) A kind of stud with self-tapping screw
CN208252539U (en) A kind of bar for line being easily installed
CN111219402A (en) Novel self tapping bores combination bolt
CN205780211U (en) A kind of flange shoulder bolt
CN206206363U (en) Rotating shaft screw bolt
CN211410988U (en) Multifunctional support for remote controller of model airplane unmanned aerial vehicle
CN208816494U (en) A kind of backing-up screw
CN216162884U (en) Novel heating rod outgoing line protection device
CN221708954U (en) Wire clamp for power engineering
CN219159775U (en) Pipeline connection fixing piece
CN215498132U (en) But adjusting positioning's magazine prosthetic devices
CN220227457U (en) Aluminum cabinet body plate holding nail structure
CN216714943U (en) Inner hexagon screw
CN221374202U (en) Self-tapping screw
CN220687218U (en) Dual-purpose double ladder
CN201884429U (en) Positioning bolt at free end of screw

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant