CN215404942U - Computer sewing machine for producing weight lifting assisting belt - Google Patents
Computer sewing machine for producing weight lifting assisting belt Download PDFInfo
- Publication number
- CN215404942U CN215404942U CN202120277156.XU CN202120277156U CN215404942U CN 215404942 U CN215404942 U CN 215404942U CN 202120277156 U CN202120277156 U CN 202120277156U CN 215404942 U CN215404942 U CN 215404942U
- Authority
- CN
- China
- Prior art keywords
- cable
- boss
- sewing machine
- oil blanket
- outer casing
- 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
Links
Images
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
The utility model discloses a computer sewing machine for producing a lifting assisting belt, which comprises a cable, wherein an outer housing is arranged on the outer side of the cable, a through hole is formed in the part of the cable penetrating through the outer housing, an oil seal is arranged outside the cable in the outer housing, a boss is arranged on the outermost side of one side of the oil seal, a step-shaped step is arranged on the side of the oil seal, which is far away from the boss, one side of the oil seal, which is far away from the boss, is positioned outside the outer housing, an inward groove is formed on the side, which is in contact with the boss, of the outer housing, a sealing ring is arranged in the groove and on the side, which is close to the step, of the boss of the oil seal, a pressing piece is arranged on the sealing ring, and a spacing ring is arranged between the pressing piece and the outer housing. Set up the outermost of oil blanket in the outermost of housing, can effectively form the protection to the mid portion of cable, prevent the in-process production protection of using of cable, oil blanket and housing effectively form bearing structure, reinforcing leakproofness to the sealing washer.
Description
Technical Field
The utility model relates to the field of production, in particular to a computer sewing machine for producing a weight lifting assisting belt.
Background
At present, sewing machine adopts the manual work very rarely, and most all adopt computers etc. to control it, but sewing machine can use lubricating oil when carrying out work, because long-time, lubricating oil will certainly lead to the fact on the cable of being connected with the computer and piles up, even flow in control end, consequently, need block lubricating oil to because the outer encloser of cable is after supporting the cable for a long time, the cable can form cracked phenomenon, also need improve it.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model discloses a computer sewing machine for producing a weight lifting assisting belt.
The technical scheme of the utility model is as follows: computer sewing machine is used in production helping hand area of lifting by weight, the cable comprises a cable, the cable outside is equipped with the outer housing, the part that the cable runs through the outer housing is equipped with the through-hole, the cable is equipped with the oil blanket outward in the outer housing, oil blanket one side outermost is equipped with the boss, one side that the boss was kept away from to the oil blanket is equipped with the ladder of step form, one side that the boss was kept away from to the oil blanket is located the outside of outer housing, one side that outer housing and boss contacted is equipped with inside recess, the oil blanket boss is close to and is equipped with the sealing washer in one side and the recess of ladder, be equipped with on the sealing washer and compress tightly the piece, it is equipped with the spacer ring to compress tightly between piece and the outer housing.
Furthermore, the cross section of the pressing piece is L-shaped, the space ring is positioned in the L-shaped outer side face of the pressing piece, and an upward inclination angle is arranged at the position, close to the L-shaped space ring, of the space ring.
Further, the diameter of the through hole is much larger than the diameter of the cable.
Further, the oil seal is located in the through hole.
The utility model has the advantages that: set up the outermost of oil blanket in the outermost of housing, can effectively form the protection to the mid portion of cable, prevent the in-process production protection of using of cable, oil blanket and housing effectively form bearing structure, reinforcing leakproofness to the sealing washer.
Drawings
FIG. 1 is a schematic structural view of the present invention;
wherein: 1. the cable, 2, the housing, 21, the recess, 3, the oil blanket, 4, the boss, 5, the through-hole, 6, the sealing washer, 7, the spacer ring, 8, compress tightly the piece.
Detailed Description
For the purpose of enhancing an understanding of the present invention, the following detailed description of the present invention is provided in conjunction with the accompanying drawings, which are provided for the purpose of illustration only and are not intended to limit the scope of the present invention.
As shown in fig. 1, production computer sewing machine for helping hand area of lifting by weight, including cable 1, the cable outside is equipped with housing 2, the part that cable 1 runs through housing 2 is equipped with through-hole 5, the diameter of through-hole 5 is far away from the diameter of cable 1, cable 1 is equipped with oil blanket 3 outward in the housing, oil blanket 3 is located through- hole 5, 3 one side outmost of oil blanket is equipped with boss 4, one side that boss 4 was kept away from to oil blanket 3 is equipped with the ladder of step form, one side that the boss was kept away from to the oil blanket is located the outside of housing, one side of housing 2 and the contact of boss 4 is equipped with inside recess 21, be equipped with sealing washer 6 in one side that the boss of oil blanket 3 is close to the ladder and the recess 21, be equipped with compressing tightly 8 on the sealing washer 6, be equipped with spacer 7 between compressing tightly 8 and the housing 2.
The cross section of the pressing piece 8 is L-shaped, the space ring 7 is positioned in the L-shaped outer side face of the pressing piece 8, and an upward inclination angle is formed at the position, close to the L-shaped, of the space ring 7.
Claims (4)
1. Computer sewing machine is used in production helping hand area of lifting by weight, including the cable, its characterized in that: the cable outside is equipped with the outer casing, and the part that the cable runs through the outer casing is equipped with the through-hole, the cable is equipped with the oil blanket outward in the outer casing, oil blanket one side outermost is equipped with the boss, the one side that the boss was kept away from to the oil blanket is equipped with the ladder of step form, the one side that the boss was kept away from to the oil blanket is located the outside of outer casing, one side of outer casing and boss contact is equipped with inside recess, the oil blanket boss is close to and is equipped with the sealing washer in one side and the recess of ladder, be equipped with on the sealing washer and compress tightly the piece, it is equipped with the spacer ring to compress tightly between piece and the outer casing.
2. The computerized sewing machine for producing weight lifting assistance belt according to claim 1, characterized in that: the cross section of the pressing piece is L-shaped, the space ring is positioned in the L-shaped outer side face of the pressing piece, and an upward inclination angle is formed at the position, close to the L-shaped position, of the space ring.
3. The computerized sewing machine for producing weight lifting assistance belt according to claim 1, characterized in that: the diameter of the through hole is much larger than that of the cable.
4. The computerized sewing machine for producing weight lifting assistance belt according to claim 1, characterized in that: the oil seal is positioned in the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120277156.XU CN215404942U (en) | 2021-02-01 | 2021-02-01 | Computer sewing machine for producing weight lifting assisting belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120277156.XU CN215404942U (en) | 2021-02-01 | 2021-02-01 | Computer sewing machine for producing weight lifting assisting belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215404942U true CN215404942U (en) | 2022-01-04 |
Family
ID=79666148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120277156.XU Active CN215404942U (en) | 2021-02-01 | 2021-02-01 | Computer sewing machine for producing weight lifting assisting belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215404942U (en) |
-
2021
- 2021-02-01 CN CN202120277156.XU patent/CN215404942U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103775750B (en) | A kind of coiled tubing wears cable sealing device | |
| CN215404942U (en) | Computer sewing machine for producing weight lifting assisting belt | |
| CN201714293U (en) | Semi-ring transmission shaft assembly of screw drilling tool | |
| CN202914901U (en) | Seal device for threading cable in coiled tube | |
| CN206874249U (en) | Fluid power expansion type well packer capable of flushing well | |
| CN207771715U (en) | A kind of oil sealing knocks in mechanism | |
| CN105562445A (en) | Wire drawing mould with heat dissipation function | |
| CN210034407U (en) | Packing sealing device | |
| CN204805734U (en) | Flange device | |
| CN204437284U (en) | The withstand voltage graphite annulus of a kind of high strength | |
| CN210635647U (en) | Lifting hydraulic oil cylinder | |
| CN208792952U (en) | The seal of oil pick-up tube under producing well | |
| CN108360997B (en) | Annular sealing assembly device for deep water | |
| CN201306147Y (en) | Polyvinyl chloride sleeve sealer | |
| CN207297464U (en) | A kind of upper cover of plastic pump and the mounting structure of engine base | |
| CN203584875U (en) | Sealing device of submersible pump | |
| CN205652681U (en) | Take alarm device's oil drum | |
| CN111022617A (en) | Speed reducer for inverted installation | |
| CN2703867Y (en) | Hydraulic sucker rod well packer | |
| CN211666894U (en) | Salt slurry pump | |
| CN215565836U (en) | Wellhead hydraulic sealing blowout preventer for steel wire operation | |
| CN216642648U (en) | Telescopic oil cylinder | |
| CN210343740U (en) | Movable oil pumping device of electric submersible pump | |
| CN208348440U (en) | Mining machinery messenger assembly | |
| CN221347469U (en) | Hydraulic cylinder upper cavity sealing guide sleeve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |