CN206458692U - A kind of Universal rotary hanging ring screw with level meter - Google Patents
A kind of Universal rotary hanging ring screw with level meter Download PDFInfo
- Publication number
- CN206458692U CN206458692U CN201720145448.1U CN201720145448U CN206458692U CN 206458692 U CN206458692 U CN 206458692U CN 201720145448 U CN201720145448 U CN 201720145448U CN 206458692 U CN206458692 U CN 206458692U
- Authority
- CN
- China
- Prior art keywords
- level meter
- connecting seat
- middle connecting
- nut
- screw
- 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 - Fee Related
Links
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of Universal rotary hanging ring screw with level meter, including suspension ring body, one middle connecting seat of connection below suspension ring body, one screw body of connection below middle connecting seat, middle connecting seat include ring portion and with the integrally formed cylinder of ring portion, screw body includes nut and the screw rod being connected with nut, nut upper end is provided with the mounting groove matched with middle connecting seat cylinder, annular ball grooves are provided between mounting groove interior side-wall surface and middle connecting seat cartridge outer surface, multiple balls are equipped with annular ball grooves, ball mounting hole that the mounting groove madial wall of nut is provided through and the hexagon socket head cap screw being bolted in ball mounting hole, middle connecting seat ring portion top is provided with the level meter of a cylinder, the utility model is provided with the level meter of cylinder on the middle connecting seat top of hanging ring screw, when lifting by crane the equipment higher to requirement for horizontality, can by the level meter facilities for observation on hanging ring screw whether level, improve the installation accuracy of equipment.
Description
Technical field
The utility model is related to suspender rigging, more particularly to a kind of Universal rotary hanging ring screw with level meter.
Background technology
Hanging ring screw is mainly as the fastening means in hoisting operation, and at present, existing rotary hanging ring screw is being used
During, in order to coordinate steering and the lifting goods of hanging device, suspension ring can facilitate suspension ring to connect with 360 ° of rotations.For
The lifting of some high precision apparatus, it is desirable to during lifting, equipment keeps level, particularly when equipment falls to placing, needs
Absolute level is kept, life-span and the precision of equipment otherwise can be influenceed, and current hanging ring screw function is simple, for such
The lifting of equipment is placed, if the angle that equipment occurs somewhat is tilted, is visually difficult to discover.
Utility model content
The purpose of this utility model is that the drawbacks described above for being directed to prior art can see whether horizontal band there is provided a kind of
There is the hanging ring screw of spirit level functionality.
Below a kind of Universal rotary hanging ring screw with level meter, including oval suspension ring body, the suspension ring body
Connect a middle connecting seat, one screw body of connection below the middle connecting seat, the middle connecting seat include ring portion and with
The integrally formed cylinder of ring portion, the screw body includes nut and the screw rod being connected with nut, and the nut upper end is provided with
The mounting groove matched with middle connecting seat cylinder, sets between the mounting groove interior side-wall surface and middle connecting seat cartridge outer surface
It is equipped with annular ball grooves, the annular ball grooves and is equipped with multiple balls, the installation groove sidewall of the nut is provided through
Ball mounting hole and the hexagon socket head cap screw that is bolted in ball mounting hole, the middle connecting seat ring portion top is provided with a circle
The level meter of cylindricality.
More specifically, the cap nut outer side wall surface is provided with annular knurl line.
More specifically, the middle connecting seat ring portion top is provided with the circular groove for installing level meter.
More specifically, the nut is in cylinder, and the nut upper end-face edge is provided with the neck for placing spanner position.
More specifically, the annular knurl line is cross knurled line.
More specifically, the oil that the level meter includes the transparent shell of cylinder and is arranged in transparent shell, the water
Axial line of the level base plane perpendicular to screw rod.
More specifically, the damaged surface of the middle connecting seat, be provided with accommodating lubricating oil above annular ball grooves
Lubricating oil storage tank.
Compared with prior art, the utility model has the advantages that：The utility model is on the middle connecting seat top of hanging ring screw
End is provided with the level meter of cylinder, when lifting by crane the equipment higher to requirement for horizontality, can pass through the water on hanging ring screw
Level facilities for observation whether level, with the placed angle of adjusting device, equipment is had higher levelness when placing, improve
The installation accuracy of equipment；It is preferred that, lubricating oil storage tank is provided with above ball, because Universal rotary hanging ring screw is in length
Phase, the lubricating oil in lubricating oil storage tank in the presence of centrifugal force, was understood to extravasation in rotary course frequently during use
Go out, and penetrate on the ball of lower section, substantially prolongs the service life of hanging ring screw.
Brief description of the drawings
Fig. 1 is the front view of embodiment one of the present utility model.
Fig. 2 is the left view of embodiment one of the present utility model.
Schematic diagram when Fig. 3 is the utility model lifting.
Fig. 4 is the front view of embodiment two of the present utility model.
Embodiment
Just the utility model is further described with specific embodiment with reference to the accompanying drawings below, but implementation of the present utility model
Mode is not limited to this.
As depicted in figs. 1 and 2, a kind of embodiment one of the Universal rotary hanging ring screw with level meter, including in ellipse
The suspension ring body 1 of shape, one middle connecting seat 2 of the lower section of suspension ring body 1 connection, one screw body of the middle lower section of connecting seat 2 connection
3, the middle connecting seat 2 include ring portion 21 and with the integrally formed cylinder of ring portion 21 22, the screw body 3 include nut 31
And the screw rod 32 being connected with nut 31, the nut 31 is in cylinder, and the upper end of nut 31 is provided with and middle connecting seat 2
The mounting groove that cylinder matches, annular rolling is provided between the mounting groove interior side-wall surface and the middle outer surface of connecting seat cylinder 22
Multiple balls 33 are equipped with pearl groove, the annular ball grooves, can be relative between so middle connecting seat 2 and screw body 3
360 degree of rotations, ball mounting hole and be bolted in ball mounting hole that the installation groove sidewall of the nut 31 is provided through
Hexagon socket head cap screw 34, it is necessary to hexagon socket head cap screw 34 is taken out when installing and take out ball 33, be then put into from ball mounting hole or
Take out ball 33；The outer side wall surface of cap nut 31 is provided with cross knurled line 310, and this cross knurled line 310 is easy to use
The direct turn-knob nut 31 of human hand, and then screw rod 32 is screwed in equipment to be lifted；The upper end-face edge of nut 31 is provided with
The neck 35 of spanner position is placed, when screw rod 32 screws in equipment tension, spanner can be moved back with pine carries out pine and move back；Connected in the middle of described
The top of ring portion 21 of seat 2 is provided with the level meter 4 that a cylinder is provided with the circular groove for installing level meter, circular groove,
The oil that the level meter 4 includes the transparent shell of cylinder and is arranged in transparent shell, the base plane of level meter 4 is vertical
In the axial line of screw rod 32, so when equipment is in horizontality, the bubble of the level meter 4 is located just at center.
Operation principle：Such as Fig. 3, the utility model first screws in the screw rod 32 of multiple hanging ring screws to treating in lifting
In the equipment of lifting, during lifting, particularly equipment let-down when, bubble in oil is observed by level meter on hanging ring screw
Whether center is in, if it is not, explanation equipment is not in horizontality, carries out corresponding regulation and reappose, so as to
To ensure the higher level precision of equipment placement.
As shown in figure 4, a kind of embodiment two of the Universal rotary hanging ring screw with level meter, including oval hang
Ring body 1, one middle connecting seat 2 of the lower section of suspension ring body 1 connection, one screw body 3 of the middle lower section of connecting seat 2 connection is described
Middle connecting seat 2 include ring portion 21 and with the integrally formed cylinder of ring portion 21 22, the screw body 3 include nut 31 and with
The screw rod 32 that nut 31 is connected, the nut 31 is in cylinder, and the upper end of nut 31 is provided with and the middle cylinder phase of connecting seat 2
The mounting groove matched somebody with somebody, annular ball grooves are provided between the mounting groove interior side-wall surface and the middle outer surface of connecting seat cylinder 22,
It is equipped with multiple balls 33 in the annular ball grooves, the ball mounting hole that the installation groove sidewall of the nut 31 is provided through
And it is bolted in the hexagon socket head cap screw 34 in ball mounting hole；The outer side wall surface of cap nut 31 is provided with cross knurled line 310；
The upper end-face edge of nut 31 is provided with the neck 35 for placing spanner position, and the top of ring portion 21 of the middle connecting seat 2 is provided with
The level meter 4 that a cylinder is provided with the circular groove of level meter, circular groove, the cylinder of the middle connecting seat 2 are installed
The lubricating oil storage tank 5 of accommodating lubricating oil is provided with above 22 surfaces, annular ball grooves.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and structure a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is limited by appended claims and its equivalency range.
Claims (7)
1. a kind of Universal rotary hanging ring screw with level meter, it is characterised in that described to hang including oval suspension ring body
One screw body of connection below one middle connecting seat of connection below ring body, the middle connecting seat, the middle connecting seat includes ring
Portion and with the integrally formed cylinder of ring portion, the screw body includes on nut and the screw rod that is connected with nut, the nut
End is provided with the mounting groove matched with middle connecting seat cylinder, the mounting groove interior side-wall surface and middle connecting seat cylinder appearance
It is provided between face in annular ball grooves, the annular ball grooves and is equipped with multiple balls, the installation groove sidewall of the nut is set
The ball mounting hole run through and the hexagon socket head cap screw being bolted in ball mounting hole are equipped with, the middle connecting seat ring portion top is set
It is equipped with the level meter of a cylinder.
2. the Universal rotary hanging ring screw according to claim 1 with level meter, it is characterised in that outside the cap nut
Sidewall surfaces are provided with annular knurl line.
3. the Universal rotary hanging ring screw according to claim 2 with level meter, it is characterised in that connected in the middle of described
Seat ring portion top is provided with the circular groove for installing level meter.
4. the Universal rotary hanging ring screw according to claim 3 with level meter, it is characterised in that the nut is in circle
Cylinder, the nut upper end-face edge is provided with the neck for placing spanner position.
5. the Universal rotary hanging ring screw according to claim 4 with level meter, it is characterised in that the annular knurl line is
Cross knurled line.
6. the Universal rotary hanging ring screw according to claim 5 with level meter, it is characterised in that the level meter bag
The oil for including the transparent shell of cylinder and being arranged in transparent shell, the level meter base plane is perpendicular to the axle center of screw rod
Line.
7. the Universal rotary hanging ring screw according to claim 6 with level meter, it is characterised in that connected in the middle of described
The lubricating oil storage tank of accommodating lubricating oil is provided with above the damaged surface of seat, annular ball grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720145448.1U CN206458692U (en) | 2017-02-17 | 2017-02-17 | A kind of Universal rotary hanging ring screw with level meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720145448.1U CN206458692U (en) | 2017-02-17 | 2017-02-17 | A kind of Universal rotary hanging ring screw with level meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206458692U true CN206458692U (en) | 2017-09-01 |
Family
ID=59694084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720145448.1U Expired - Fee Related CN206458692U (en) | 2017-02-17 | 2017-02-17 | A kind of Universal rotary hanging ring screw with level meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206458692U (en) |
-
2017
- 2017-02-17 CN CN201720145448.1U patent/CN206458692U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105833528A (en) | Small recreation facility | |
| CN206458692U (en) | A kind of Universal rotary hanging ring screw with level meter | |
| CN209139489U (en) | Finishing mill roll-bending cylinder quick replacing device | |
| CN206827915U (en) | The overhead traveling crane for being easy to road wheel to change | |
| CN202007806U (en) | Device for quickly dismantling oil cylinder piston rod | |
| CN204454221U (en) | Emery wheel hoisting tool special | |
| CN207703243U (en) | Oil screen pipe gap detection operation platform | |
| CN204296358U (en) | A kind of detachable universal wheel | |
| CN105197785B (en) | A kind of Head end of cable pulley with guide rail cleaning function | |
| CN209081231U (en) | A kind of device to mounted plain radial bearing inner ring hole lifting mandrel | |
| CN208368883U (en) | A kind of device for inserting plug for laboratory eminence socket | |
| CN207418114U (en) | Wear pin guide device | |
| CN204805275U (en) | Bolt convenient to dismouting | |
| CN207007209U (en) | Vehicle body detects bearing | |
| CN204607158U (en) | A kind of steel coil strip steel band releasing mechanism | |
| CN214573011U (en) | Railway line center measuring device | |
| CN204505259U (en) | A kind of automatic material-fetching mechanical hand | |
| CN207844993U (en) | Liftable support construction | |
| CN206738348U (en) | A kind of suspension ring stud detachably to change the outfit | |
| CN204527370U (en) | Truck cap front-suspension mechanism | |
| CN203255864U (en) | Device for lifting and storing bearing | |
| CN208778449U (en) | Ball connecting rod bolt | |
| CN104590399B (en) | truck cab front suspension mechanism | |
| CN211366693U (en) | Rotatable lifting sling | |
| CN203807063U (en) | Barrel lifting device of ball mill |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170901 Termination date: 20210217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |