CN108104377A - A kind of connecting sleeve - Google Patents
A kind of connecting sleeve Download PDFInfo
- Publication number
- CN108104377A CN108104377A CN201711367370.9A CN201711367370A CN108104377A CN 108104377 A CN108104377 A CN 108104377A CN 201711367370 A CN201711367370 A CN 201711367370A CN 108104377 A CN108104377 A CN 108104377A
- Authority
- CN
- China
- Prior art keywords
- gasket
- connecting sleeve
- mounting hole
- chamfering
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
- E04C5/162—Connectors or means for connecting parts for reinforcements
- E04C5/163—Connectors or means for connecting parts for reinforcements the reinforcements running in one single direction
- E04C5/165—Coaxial connection by means of sleeves
Abstract
The present invention relates to attachment device field, more particularly to a kind of connecting sleeve.Its key points of the technical solution are that：A kind of connecting sleeve, including sleeve body, described sleeve pipe body is nut type；One end of described sleeve pipe body is provided with gasket.Its main feature is that gasket and nut can be combined, comprising gasket function, can directly lock.
Description
Technical field
The present invention relates to attachment device field, more particularly to a kind of connecting sleeve.
Background technology
In the prior art, gasket and nut are usually separated, since gasket is relatively fine in practical operation, easily lose
It losing, staff usually needs to carry and expend a large amount of gaskets, on the one hand be easy to cause resource and waste of material, increases cost,
On the other hand it be easy to cause that working environment is disorderly and unsystematic, influences the operation orderliness of construction personnel.
For connecting sleeve, the existing following patent in China：
License notification number：CN201809903U discloses a kind of connecting sleeve, is provided on the inside of the connecting sleeve both ends
Screw thread, the connecting sleeve outside are provided with reinforcing rib.Connecting sleeve of the present invention is strengthened by being set on the outside of connecting sleeve
Muscle makes connecting sleeve good with concrete associativity, improves tensile strength, enhances stability.It simultaneously will be on the inside of connecting sleeve both ends
The screw thread of opposite direction is set, just without other ancillary equipments, directly rotatable connection set so when two reinforcing bars are connected
Two reinforcing bars can be fixed together by pipe, reach the convenient effect of installation and removal, simple in structure.
However, the connecting sleeve of the patent can not combine gasket and nut, not comprising gasket function, can not directly lock
Tightly.
The content of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of connecting sleeve, its main feature is that can
Gasket and nut are combined, comprising gasket function, can directly be locked.
The present invention above-mentioned technical purpose technical scheme is that：A kind of connecting sleeve, including set
Tube body, described sleeve pipe body are nut type；One end of described sleeve pipe body is provided with gasket.
Through the above technical solutions, gasket and nut are wholely set, nut includes the function of gasket, can be directly realized by
Locking reduces raw material loss, reduces the workload of worker, effectively reduce cost.
Preferably, the one end of described sleeve pipe body away from the gasket is provided with chamfering.
Through the above technical solutions, in one section setting chamfering of the sleeve body away from gasket, it can allow and pull when twisting casing
Hand is easier to entangle casing, improves operating efficiency.
Preferably, the center of described sleeve pipe body offers mounting hole in the axial direction.
Through the above technical solutions, setting mounting hole in casing center, mounting hole can assemble the objects such as steel pipe, expand set
The scope of application of pipe.
Preferably, the edge of the one end of the mounting hole away from the gasket is provided with chamfering.
Through the above technical solutions, chamfering is set on mounting hole so that the parts such as steel pipe can be more easily control into peace
It fills in hole, reduces installation time, improve operating efficiency.
Preferably, the edge of the gasket is provided with chamfering.
Through the above technical solutions, setting chamfering in gasket edge, gasket edge can be avoided sharp, scratch operating personnel
Finger.
Preferably, the bottom of the gasket is provided with skid resistant course.
Through the above technical solutions, setting skid resistant course, assembling anterior cannula on the one hand can be avoided to be slided on operation console, made
Packaged tube is lost, and the fastening effect of casing on the other hand can be made more preferable.
Preferably, the mounting hole is threaded hole.
Through the above technical solutions, mounting hole is arranged to threaded hole, can be connected with externally threaded component.
The beneficial effects of the present invention are：1）By the way that gasket and nut are wholely set, nut includes the function of gasket, energy
Locking is enough directly realized by, raw material loss is reduced, reduces the workload of worker, effectively reduce cost；2）By rationally setting down
Angle can improve efficiency of assembling；3）By setting skid resistant course, assembling anterior cannula on the one hand can be avoided to be slided on operation console,
Casing is caused to lose, the fastening effect of casing on the other hand can be made more preferable.
Description of the drawings
Fig. 1 is the structure diagram of embodiment.
Reference numeral：1st, sleeve body；2nd, gasket；3rd, chamfering；4th, mounting hole.
Specific embodiment
The present invention is described in further detail below in conjunction with attached drawing.
Wherein identical parts are presented with like reference characters.It should be noted that word used in the following description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", " interior " and
" outer " is referred respectively to towards or away from the direction of particular elements geometric center.
A kind of connecting sleeve disclosed in the present embodiment, as shown in Figure 1, including sleeve body 1, sleeve body 1 is nut type.
One end of sleeve body 1 is provided with gasket 2.Gasket 2 is wholely set with nut, nut includes the function of gasket 2, can be direct
It realizes locking, reduces raw material loss, reduce the workload of worker, effectively reduce cost.
The one end of sleeve body 1 away from gasket 2 is provided with chamfering 3.It sets in one section of sleeve body 1 away from gasket 2
Angle 3 can allow spanner to be easier to entangle casing, improve operating efficiency when twisting casing.
The center of sleeve body 1 offers mounting hole 4 in the axial direction.In casing center, mounting hole 4, mounting hole 4 are set
The objects such as steel pipe can be assembled, expand the scope of application of casing.
The edge of the one end of mounting hole 4 away from gasket 2 is provided with chamfering 3.Chamfering 3 is set on mounting hole 4 so that steel pipe
It waits parts that can more easily control enter in mounting hole 4, reduces installation time, improve operating efficiency.
The edge of gasket 2 is provided with chamfering 3.Chamfering 3 is set at 2 edge of gasket, 2 edge of gasket can be avoided sharp, is drawn
Hinder the finger of operating personnel.
The bottom of gasket 2 is provided with skid resistant course.Skid resistant course is set, on the one hand can avoid assembling anterior cannula on operation console
It slides, casing is caused to lose, the fastening effect of casing on the other hand can be made more preferable.
Mounting hole 4 is threaded hole.Mounting hole 4 is arranged to threaded hole, can be connected with externally threaded component.
The occupation mode of the present embodiment is as follows：Part is fitted into the mounting hole 4 of sleeve body 1, entangled using spanner or
The nut type part of sleeve body 1 is clamped, the gasket 2 of casing is made to be bonded with other component, realizes fastening.
The above be only the present invention exemplary embodiment, protection domain and is not intended to limit the present invention, this hair
Bright protection domain is determined by appended claim.
Claims (7)
1. a kind of connecting sleeve, it is characterised in that：Including sleeve body（1）, described sleeve pipe body（1）For nut type；The set
Tube body（1）One end be provided with gasket（2）.
2. a kind of connecting sleeve according to claim 1, it is characterised in that：Described sleeve pipe body（1）Away from the gasket
（2）One end be provided with chamfering（3）.
3. a kind of connecting sleeve according to claim 1, it is characterised in that：Described sleeve pipe body（1）Center along axis
Direction offers mounting hole（4）.
4. a kind of connecting sleeve according to claim 3, it is characterised in that：The mounting hole（4）Away from the gasket（2）
The edge of one end be provided with chamfering（3）.
5. a kind of connecting sleeve according to claim 1, it is characterised in that：The gasket（2）Edge be provided with chamfering
（3）.
6. a kind of connecting sleeve according to claim 1, it is characterised in that：The gasket（2）Bottom be provided with it is anti-skidding
Layer.
7. a kind of connecting sleeve according to claim 3, it is characterised in that：The mounting hole（4）For threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711367370.9A CN108104377A (en) | 2017-12-18 | 2017-12-18 | A kind of connecting sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711367370.9A CN108104377A (en) | 2017-12-18 | 2017-12-18 | A kind of connecting sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108104377A true CN108104377A (en) | 2018-06-01 |
Family
ID=62211097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711367370.9A Pending CN108104377A (en) | 2017-12-18 | 2017-12-18 | A kind of connecting sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108104377A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203146534U (en) * | 2013-02-26 | 2013-08-21 | 浙江荣亿精密机械有限公司 | Integrated clamp nut |
-
2017
- 2017-12-18 CN CN201711367370.9A patent/CN108104377A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203146534U (en) * | 2013-02-26 | 2013-08-21 | 浙江荣亿精密机械有限公司 | Integrated clamp nut |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180601 |