CN206130023U - Stand and machine body's connection structure - Google Patents
Stand and machine body's connection structure Download PDFInfo
- Publication number
- CN206130023U CN206130023U CN201621026373.7U CN201621026373U CN206130023U CN 206130023 U CN206130023 U CN 206130023U CN 201621026373 U CN201621026373 U CN 201621026373U CN 206130023 U CN206130023 U CN 206130023U
- Authority
- CN
- China
- Prior art keywords
- umbrella
- nut
- column
- teeth nut
- umbrella teeth
- 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
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- Holders For Apparel And Elements Relating To Apparel (AREA)
Abstract
The utility model discloses a stand and machine body's connection structure contains stand, main part, the stand be equipped with vertical square guide rail on the surface, the main part is installed on the guide rail, the main part can be slided from top to bottom on the stand, its characterized in that: the upper and lower both ends of the left stand of main part are equipped with the lead screw seat, and the upper and lower both ends of lead screw are worn out respectively and are fixed on the lead screw seat through the nut behind the lead screw seat, the cover has an umbrella tooth nut on the lead screw, umbrella tooth nut can reciprocate on the lead screw through self rotation, be equipped with the round recess on the lateral wall of umbrella tooth nut, through fixed umbrella tooth nut seat of bolted construction installation on the main part left surface. The utility model discloses novel structure, convenient to use, simple manufacture, the cost of manufacture is low, has simplified the transmission procedure, reaches laborsaving effect.
Description
Technical field
This utility model is related to the attachment structure of a kind of column and mechanical body.
Background technology
The lifting structure between column and mechanical body in some traditional small machines is often extremely complex, cost into
This height.
Utility model content
For problems of the prior art, this utility model provides the attachment structure of a kind of column and mechanical body,
The drive mechanism between rocking arm and main body is simplified, it is not only laborsaving, and greatly reduce manufacturing cost.
The technical solution of the utility model：
The attachment structure of a kind of column and mechanical body, comprising column, main body, the surface of the column is provided with vertical
Square rail, the main body is arranged on guide rail, and the main body can be slided up and down on column, the column in the left side of the main body
Upper and lower ends be provided with screw rodb base, the upper and lower ends of screw mandrel are passed be fixed on screw rodb base by nut after screw rodb base respectively, institute
State and be cased with screw mandrel a umbrella teeth nut, the umbrella teeth nut can be moved up and down by itself rotation on screw mandrel, the umbrella tooth spiral shell
Female lateral wall is provided with a circle groove, is installed by bolt arrangement on the main body left surface and fixes a umbrella teeth nut seat,
The umbrella teeth nut seat is provided with a transverse arm, and the other end of the transverse arm is provided with the through hole of a vertical direction, sets on the through hole
The umbrella teeth nut for having a vertical fluting, groove is snapped in the through hole of transverse arm by fluting, and bearing is passed through on umbrella teeth nut seat
A horizontal bevel gear shaft is fixed in installation, and the umbrella tooth on the bevel gear shaft is meshed with the umbrella tooth on umbrella teeth nut, the umbrella tooth
The other end of axle passes one crank handle of installation after umbrella teeth nut seat.
Further, the umbrella tooth position of the umbrella teeth nut is in the bottom of umbrella teeth nut.
Further, the transverse arm is in cylindrical, diameter and the umbrella tooth spiral shell of the through hole of transverse arm with the contact surface of umbrella teeth nut
Female groove diameter is identical.
Further, the contact position oil addition of the transverse arm and umbrella teeth nut.
Compared with prior art, this utility model is by horizontal bevel gear shaft, vertical screw mandrel and is enclosed within screw mandrel
Transmission combination between umbrella teeth nut, and by the cooperation of the transverse arm on the groove on umbrella teeth nut and umbrella teeth nut seat, then will
Umbrella teeth nut seat is fixed in main body, makes the power-conversion of the rotation of the different directions on crank handle upper and lower into main body is controlled
Mobile power, when using, rotates crank handle, and when umbrella teeth nut is moved upwards on screw mandrel, main body will upwards be transported along main shaft
It is dynamic, on the contrary then move down.This utility model structure is novel, easy to use, makes simple, and low manufacture cost simplifies transmission
Program, reaches labour-saving effect.
Description of the drawings
Fig. 1 is this utility model structural representation.
Specific embodiment
This utility model is expanded on further below in conjunction with the accompanying drawings.It should be understood that these embodiments are merely to illustrate this practicality newly
Type rather than restriction scope of the present utility model.In addition, it is to be understood that after the content for having read this utility model instruction, this
Art personnel can make various changes or modifications to this utility model, and these equivalent form of values equally fall within the appended power of the application
Sharp claim limited range.
Embodiment 1：
The attachment structure of a kind of column and mechanical body, as shown in figure 1, including column 1, main body 2, the table of the column 1
Face is provided with vertical square rail 11, and the main body 2 is arranged on guide rail 11, and the main body 2 can go up downslide on column 1
Dynamic, the upper and lower ends of the column 1 in the left side of the main body 2 are provided with screw rodb base 12, and the upper and lower ends of screw mandrel 13 pass respectively screw mandrel
It is fixed on screw rodb base 12 by nut 14 after seat 12, a umbrella teeth nut 3 is cased with the screw mandrel 13, the umbrella teeth nut 3 leads to
Crossing itself rotation can move up and down on screw mandrel 13, and the lateral wall of the umbrella teeth nut 3 is provided with a circle groove 31, the main body
Installed by bolt arrangement 41 on 2 left surfaces and fix a umbrella teeth nut seat 4, the umbrella teeth nut seat 4 is provided with a transverse arm 42,
The other end of the transverse arm 42 is provided with the through hole of a vertical direction, and the through hole is provided with a vertical fluting, at groove 31
Umbrella teeth nut 3 is snapped in the through hole of transverse arm 42 by fluting, installed by bearing 43 on umbrella teeth nut seat 4 fix one it is horizontal
Bevel gear shaft 5, the umbrella tooth 51 on the bevel gear shaft 5 is meshed with the umbrella tooth 32 on umbrella teeth nut 3, the other end of the bevel gear shaft 5
Pass one crank handle 52 of installation after umbrella teeth nut seat 4.
Further, the umbrella tooth 32 of the umbrella teeth nut 3 is located at the bottom of umbrella teeth nut 3.
Further, the transverse arm 42 and the contact surface of umbrella teeth nut 3 are in cylindrical, the diameter and umbrella of the through hole of transverse arm 42
Diameter is identical at the groove 31 of teeth nut 3.
Further, the contact position oil addition of the transverse arm 42 and umbrella teeth nut 3.
This utility model is by the biography between horizontal bevel gear shaft, vertical screw mandrel and the umbrella teeth nut being enclosed within screw mandrel
Dynamic combination, and by the cooperation of the transverse arm on the groove on umbrella teeth nut and umbrella teeth nut seat, then umbrella teeth nut seat is fixed on
In main body, the power for making the power-conversion of the rotation of the different directions on crank handle move up and down into control main body is used
When, crank handle is rotated, when umbrella teeth nut is moved upwards on screw mandrel, main body will upwards be moved along main shaft, otherwise then to moving down
It is dynamic.This utility model structure is novel, easy to use, makes simple, and low manufacture cost simplifies transmission program, reaches labour-saving
Effect.
Claims (4)
1. the attachment structure of a kind of column and mechanical body, comprising column, main body, the surface of the column is provided with vertical side
Shape guide rail, the main body is arranged on guide rail, and the main body can be slided up and down on column, it is characterised in that：The main body
The upper and lower ends of the column in left side are provided with screw rodb base, and the upper and lower ends of screw mandrel are passed respectively after screw rodb base and are fixed on silk by nut
On pole socket, a umbrella teeth nut is cased with the screw mandrel, the umbrella teeth nut can be moved up and down by itself rotation on screw mandrel, institute
The lateral wall for stating umbrella teeth nut is provided with a circle groove, is installed by bolt arrangement on the main body left surface and fixes a umbrella tooth
Nut seat, the umbrella teeth nut seat is provided with a transverse arm, and the other end of the transverse arm is provided with the through hole of a vertical direction, described logical
Hole is provided with a vertical fluting, and the umbrella teeth nut of groove is snapped in the through hole of transverse arm by fluting, led on umbrella teeth nut seat
Cross bearing installation and fix a horizontal bevel gear shaft, the umbrella tooth on the bevel gear shaft is meshed with the umbrella tooth on umbrella teeth nut, institute
The other end for stating bevel gear shaft passes one crank handle of installation after umbrella teeth nut seat.
2. the attachment structure of a kind of column as claimed in claim 1 and mechanical body, it is characterised in that：The umbrella teeth nut
Umbrella tooth position is in the bottom of umbrella teeth nut.
3. the attachment structure of a kind of column as claimed in claim 1 and mechanical body, it is characterised in that：The transverse arm and umbrella tooth
The contact surface of nut is in cylinder, and the diameter of the through hole of transverse arm is identical with the groove diameter of umbrella teeth nut.
4. the attachment structure of a kind of column as claimed in claim 1 and mechanical body, it is characterised in that：The transverse arm and umbrella tooth
The contact position oil addition of nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621026373.7U CN206130023U (en) | 2016-08-31 | 2016-08-31 | Stand and machine body's connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621026373.7U CN206130023U (en) | 2016-08-31 | 2016-08-31 | Stand and machine body's connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206130023U true CN206130023U (en) | 2017-04-26 |
Family
ID=58567671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621026373.7U Expired - Fee Related CN206130023U (en) | 2016-08-31 | 2016-08-31 | Stand and machine body's connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206130023U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246846A (en) * | 2016-08-31 | 2016-12-21 | 安徽池州家用机床股份有限公司 | A kind of column and the attachment structure of mechanical body |
| CN109826472A (en) * | 2019-03-18 | 2019-05-31 | 洛阳理工学院 | It is a kind of for sharing the hoistable platform of bicycle underground garage |
-
2016
- 2016-08-31 CN CN201621026373.7U patent/CN206130023U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246846A (en) * | 2016-08-31 | 2016-12-21 | 安徽池州家用机床股份有限公司 | A kind of column and the attachment structure of mechanical body |
| CN109826472A (en) * | 2019-03-18 | 2019-05-31 | 洛阳理工学院 | It is a kind of for sharing the hoistable platform of bicycle underground garage |
| CN109826472B (en) * | 2019-03-18 | 2023-10-27 | 洛阳理工学院 | Lifting platform for sharing single-vehicle underground garage |
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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: 20170426 Termination date: 20170831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |