CN206205221U - Overlapping joint - Google Patents
Overlapping joint Download PDFInfo
- Publication number
- CN206205221U CN206205221U CN201621076482.XU CN201621076482U CN206205221U CN 206205221 U CN206205221 U CN 206205221U CN 201621076482 U CN201621076482 U CN 201621076482U CN 206205221 U CN206205221 U CN 206205221U
- Authority
- CN
- China
- Prior art keywords
- convex tendon
- overlapping joint
- plastic shim
- base
- glass
- 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
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model is related to a kind of overlapping joint.Clamping element including base and on the base, the holding tank for clamping glass is surrounded by between the base and the clamping element, the plastic shim for being offseted with the glass is provided with the holding tank, the plastic shim is radially arranged at intervals with some circle ring ribs.Due to being provided with plastic shim in holding tank, plastic shim is radially arranged at intervals with some circle ring ribs, when round nut promotes plastic shim to clamp glass, ring rib on plastic shim will produce crimp, on the basis of the reliable clamping glass of overlapping joint energy is ensured, ring rib actually also acts as the effect of sealing ring, can effectively prevent extraneous water droplet from penetrating into indoor, it is to avoid stainless steel component is because of corrosion failure caused by infiltration.
Description
Technical field
The utility model is related to glass curtain wall technical field, more particularly to a kind of overlapping joint.
Background technology
With the fast development of modern architecture glass curtain wall technology, glass is just quick general as the application of building structural materials
And.Point-supporting glass curtain wall is increasingly favored by people, is not only the building curtain of the lighting roofs such as a branch facade curtain wall, awning
Wall also more and more selects point-type structure.General, most of overlapping joints use nylon or rubber in point-supported curtain wall engineering
The materials such as glue cannot play good sealing function as buffer medium, in construction process, if beaten
Glue or inabundant gluing, then be easily caused gap of the rainwater between glass and pad and penetrate into indoor, causes steel component because of humidity
And get rusty, the overall aesthetic degree of glass curtain wall is influenceed, not clearing up rusty stain then easily produces potential safety hazard for a long time.
Utility model content
Based on this, it is necessary to provide a kind of overlapping joint for preventing rainwater from penetrating into interior.
A kind of overlapping joint, including the clamping element including base and on the base, the base and the clamping
The holding tank for clamping glass is surrounded by between part, the plasticity for being offseted with the glass is provided with the holding tank
Pad, the plastic shim is radially arranged at intervals with some circle ring ribs.
Wherein in one embodiment, the clamping element is round nut, and the round nut is connected with the whorl of base.
Wherein in one embodiment, the base includes end cap and the body of rod being connected with the end cap, the round nut
On the body of rod, the end cap is stationary plane towards the face of the round nut, and the round nut is towards the end cap
Face is active face, and the outer surface three of the stationary plane, the active face and the body of rod surrounds the holding tank jointly.
Wherein in one embodiment, the quantity of the ring rib is two circles.
Wherein in one embodiment, the ring rib include with the first convex tendon of the glass contact and with institute
The second convex tendon of base or clamping element contact is stated, first convex tendon and second convex tendon are symmetricly set on the plasticity
In the both ends of the surface of pad.
Wherein in one embodiment, the cross section profile of first convex tendon and second convex tendon is circular arc or semicircle
Shape.
Wherein in one embodiment, the both sides of first convex tendon and second convex tendon are provided with along the plasticity
The first annular groove of the axial depression of pad.
Wherein in one embodiment, it is provided with the base and the clamping element and is adapted with second convex tendon
The second annular groove.
Wherein in one embodiment, the plastic shim is silica gel pad.
Wherein in one embodiment, the base is connected by screw rod with outside Connecting claw.
The overlapping joint that the utility model is provided, due to being provided with plastic shim in holding tank, plastic shim radially between
Every some circle ring ribs are provided with, when round nut promotes plastic shim to clamp glass, the ring rib on plastic shim will
Crimp can be produced, on the basis of the reliable clamping glass of overlapping joint energy is ensured, ring rib actually also acts as sealing
The effect of circle, can effectively prevent extraneous water droplet from penetrating into indoor, it is to avoid stainless steel component is because of corrosion failure caused by infiltration.
Brief description of the drawings
Fig. 1 is the structural representation of the not overlapping joint with plastic shim；
Fig. 2 is the structural representation of the overlapping joint for including the plastic shim without ring rib；
Fig. 3 is the positive structure diagram of pad；
Fig. 4 is the side structure schematic view of pad；
Fig. 5 is mplifying structure schematic diagram at A in Fig. 4；
Fig. 6 is the structural representation of the overlapping joint of the plastic shim with ring rib；
Fig. 7 is mplifying structure schematic diagram at B in Fig. 6.
Specific embodiment
For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings
State.Better embodiment of the present utility model is given in accompanying drawing.But, the utility model can come in many different forms
Realize, however it is not limited to embodiments described herein.On the contrary, the purpose for providing these implementation methods is to make to this practicality newly
It is more thorough comprehensive that the disclosure of type understands.
It should be noted that when element is referred to as " being fixed on " another element, it can directly on another element
Or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or may be simultaneously present centering elements.Term as used herein " interior ", " outward ", "left", "right" and
For illustrative purposes only, it is unique implementation method to be not offered as similar statement.
Fig. 1 to Fig. 7, a kind of overlapping joint, including base 100 and clamping element 200, base 100 and clamping element 200 are referred to simultaneously
Between be surrounded by holding tank 300, the glass being connected with overlapping joint is then clamped in holding tank 300, is provided with holding tank 300
The plastic shim 400 offseted with glass, plastic shim 400 is radially arranged at intervals with some circle ring ribs 410.Base
100 are connected by screw rod 500 with outside Connecting claw.
Refering to Fig. 1 and Fig. 3, specifically, clamping element 200 is round nut 210, plastic shim 400 is silica gel pad (i.e. by silicon
Glue material is made), base 100 includes end cap 110 and the body of rod 120, and the profile of end cap 110 and plastic shim 400 is circle, bar
The profile of body 120 is cylinder, and one end and the integrally connected of end cap 110 of the body of rod 120 are provided with outer on the other end of the body of rod 120
Screw thread.Internal thread is provided with the centre bore of round nut 210, the external screw thread on the body of rod 120 then with the interior spiral shell of the centre bore of round nut 210
Line coordinates, i.e., be threadedly coupled between round nut 210 and the body of rod 120.The centre bore 420 of plastic shim 400 coordinates with the body of rod 120,
I.e. plastic shim 400 is located on the body of rod 120.
Refering to Fig. 1, Fig. 2 and Fig. 6, end cap 110 is stationary plane 111 towards the face of round nut 210, and round nut 210 is towards end
The face of lid 110 is active face 211, and the outer surface three of stationary plane 111, active face 211 and the body of rod 120 surrounds holding tank jointly
300.General, the quantity of the plastic shim 400 in holding tank 300 is two, and one of plastic shim 400 is close to end cap
110 stationary plane 111, another plastic shim 400 is then close to the active face 211 of round nut 210.Round nut 210 is tightened, is made
Round nut 210 is moved to the direction near end cap 110, i.e., active face 211 is close to stationary plane 111, due to active face 211 and admittedly
Determine to be provided with plastic shim 400 on face 111, the width of holding tank 300 becomes narrow gradually, glass will be by two plastic shims 400
It is clamped in holding tank 300, so as to realize being fixedly connected between overlapping joint and glass
Refering to Fig. 2 to Fig. 7, specifically, the quantity of ring rib 410 is two circles, it will be understood that the quantity of raised line 410 can
Think that three circles are even more more, the size and the reality of overlapping joint of plastic shim 400 and raised line 410 can be considered
Depending on the factors such as water-impervious requirement.Wherein one circle ring rib 410 is located at the edge of plastic shim 400, in addition a ring shape
Then between the centre bore 420 of plastic shim 400 and wherein one circle ring rib 410, ring rib 410 includes raised line 410
First convex tendon 411 and the second convex tendon 412, when holding tank 300 clamps glass, the first convex tendon 411 and glass contact, the second convex tendon
412 contact with the stationary plane 111 of end cap 110 or the active face 211 of round nut 210, the first convex tendon 411 and the second convex tendon 412
Shape it is identical and symmetrical be arranged in the both ends of the surface of plastic shim 400, i.e., on same ring rib 410
The location in the both ends of the surface of plastic shim 400 is identical (in plastic shim 400 with the second convex tendon 412 for one convex tendon 411
The distance in heart hole 420 is equal), the cross section profile of the first convex tendon 411 and the second convex tendon 412 is circular arc or semicircle.
Refering to Fig. 3 to Fig. 5, further, the both sides of the first convex tendon 411 and the second convex tendon 412 are provided with first annular
Groove 430, first annular groove 430 along plastic shim 400 axial depression, i.e., first annular groove 430 is also around plasticity pad
The centre bore 420 of piece 400 is set, and is distributed in the both ends of the surface of plastic shim 400.
Refering to Fig. 1, Fig. 6 and Fig. 7, is provided with the stationary plane 111 of end cap 110 and the active face 211 of round nut 210
Second ring groove 1111, the second annular groove 1111 is adapted with the profile of the second convex tendon 412, in the present embodiment, the second ring
Sectional dimension of the sectional dimension of connected in star 1111 more than first annular groove 430.Certainly, refering to Fig. 2, the fixation of end cap 110
The second annular groove 1111 can also be not provided with the active face 211 of face 111 and round nut 210.
During installation, a plastic shim 400 is first equipped with the body of rod 120, the body of rod 120 passes through the mounting hole on glass,
The plastic shim 400 is set to be located between the stationary plane 111 of end cap 110 and glass.Then, the other end from the body of rod 120 is (with glass
Another side it is relative) wear another plastic shim 400 again on the body of rod 120, by the outer spiral shell on round nut 210 and the body of rod 120
Line coordinates, and another plastic shim 400 then between the active face 211 and the another side of glass of round nut 210, tightens circle
Nut 210, make active face 211 gradually to stationary plane 111 draw close until glass by tightly be clamped in two plastic shims 400 it
Between.
When round nut 210 promotes two plastic shim 400 to clamp glass, the first convex tendon 411 on plastic shim 400 and the
Two convex tendons 412 can produce crimp, and the first convex tendon 411 and the second convex tendon 412 on one of plastic shim 400 will be
Play a part of sealing ring between the stationary plane 111 of glass and end cap 110, similarly, another convex tendon of plastic shim 400 first
411 and second convex tendon 412 will play a part of sealing ring between the active face 211 of glass and round nut 210, extraneous water droplet without
Method is penetrated into the gap between glass and end cap 110 or round nut 210, and room is penetrated into so as to be also prevented from the external world such as rainwater water droplet
It is interior, reduce the corrosion failure effect that stainless steel component triggers by infiltration.
Because the first convex tendon 411 and the second convex tendon 412 can produce radial-deformation, first along the radial direction of plastic shim 400
The annular groove 1111 of annular groove 430 and second can absorb partially radially deflection, it is to avoid whole plastic shim 400 produces larger
Radial plastic deformation amount.
Further, the width of first annular groove 430 is slightly less than the width of the first convex tendon 411 or the second convex tendon 412.The
The width of one convex tendon 411, between the two in the presence of suitable ratio, can make plastic shim 400 more than the height of the first convex tendon 411
Percolation-proof effect it is optimal, in the present embodiment, the ratio between the height of the width of the first convex tendon 411 and the first convex tendon 411
It is set as 2.5.
Refering to Fig. 2, it will be appreciated, of course, that when round nut 210 and glass are in indoor one side and contact, positioned at end cap
Ring rib 410 is provided with plastic shim 400 between 110 stationary plane 111 and glass, and is located at the work of round nut 210
Ring rib 410 can be not provided with dynamic plastic shim 400 between face 211 and glass, that is to say, that the plastic shim 400
Both ends of the surface be entirely plane.So, on the basis of overlapping joint water-impervious function is ensured, the system of overlapping joint also can suitably be reduced
Cause this.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore can not be interpreted as the limitation to utility model patent scope.It should be pointed out that for the common skill of this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
Protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of overlapping joint, it is characterised in that the clamping element including base and on the base, the base with it is described
It is surrounded by the holding tank for clamping glass between clamping element, is provided with the holding tank for being offseted with the glass
Plastic shim, the plastic shim is radially arranged at intervals with some circle ring ribs.
2. overlapping joint according to claim 1, it is characterised in that the clamping element is round nut, the round nut and institute
State whorl of base connection.
3. overlapping joint according to claim 2, it is characterised in that the base includes end cap and is connected with the end cap
The body of rod, the round nut be arranged on the body of rod on, the end cap towards the face of the round nut be stationary plane, the round nut
It is active face towards the face of the end cap, the outer surface three of the stationary plane, the active face and the body of rod surrounds jointly
The holding tank.
4. overlapping joint according to claim 1, it is characterised in that the quantity of the ring rib is two circles.
5. overlapping joint according to claim 1, it is characterised in that the ring rib includes the with the glass contact
One convex tendon and the second convex tendon contacted with the base or the clamping element, first convex tendon and second convex tendon pair
Title is arranged in the both ends of the surface of the plastic shim.
6. overlapping joint according to claim 5, it is characterised in that the section wheel of first convex tendon and second convex tendon
Exterior feature is circular arc or semicircle.
7. overlapping joint according to claim 5, it is characterised in that the both sides of first convex tendon and second convex tendon are equal
It is provided with the first annular groove along the axial depression of the plastic shim.
8. overlapping joint according to claim 5, it is characterised in that be provided with the base and the clamping element and institute
State the second annular groove that the second convex tendon is adapted.
9. overlapping joint according to claim 1, it is characterised in that the plastic shim is silica gel pad.
10. overlapping joint according to claim 1, it is characterised in that the base is connected by screw rod with outside Connecting claw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621076482.XU CN206205221U (en) | 2016-09-22 | 2016-09-22 | Overlapping joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621076482.XU CN206205221U (en) | 2016-09-22 | 2016-09-22 | Overlapping joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206205221U true CN206205221U (en) | 2017-05-31 |
Family
ID=58761354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621076482.XU Active CN206205221U (en) | 2016-09-22 | 2016-09-22 | Overlapping joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206205221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111779163A (en) * | 2020-07-23 | 2020-10-16 | 广东固得装饰工程有限公司 | Assembled building glass curtain wall |
-
2016
- 2016-09-22 CN CN201621076482.XU patent/CN206205221U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111779163A (en) * | 2020-07-23 | 2020-10-16 | 广东固得装饰工程有限公司 | Assembled building glass curtain wall |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205444724U (en) | Installation structure for wall downspout of steel construction factory building | |
| CN206205221U (en) | Overlapping joint | |
| WO2022057244A1 (en) | Connection unit for prefabricated building | |
| CN205421695U (en) | Steel structure plate | |
| CN205840068U (en) | big corner joint | |
| CN214889399U (en) | Gas pipeline sleeve with plugging device | |
| CN206753015U (en) | One kind decoration rearmounted wall-connecting piece device of scaffold | |
| CN209907382U (en) | Single-hole anchorage device for slow bonding prestress construction | |
| CN205776739U (en) | A kind of room, self-service carwash post house body framework foot joint | |
| CN208719615U (en) | A kind of pipe connecting structure | |
| CN204127516U (en) | A kind of air-conditioner of engineering machinery pipeline connects sealing configuration | |
| CN210034652U (en) | Wear waterproof mounting structure of floor gas pipeline | |
| CN106246696A (en) | Self-locking nut structure | |
| CN207553380U (en) | Glass fitting structure | |
| CN203053844U (en) | Fixed support for concrete carbonization protective layer adhesive strength test instrument | |
| CN205879450U (en) | Connecting seat work piece air -tight test frock | |
| CN211175681U (en) | Overhead structure of gas pipeline | |
| CN210799859U (en) | Pipeline connecting piece for building of factory building | |
| KR20160024263A (en) | A joint for space frame | |
| CN216479414U (en) | Steel pipe connection clamping head for construction engineering | |
| CN216478902U (en) | Inhaul cable end waterproof sealing device using framework spring sealing ring | |
| CN205559604U (en) | From reaming crab -bolt | |
| CN217108586U (en) | Municipal works water supply and drainage pipe steady connection structure | |
| CN212004645U (en) | Continuous beam bridge hogging moment beam corrugated pipe joint device | |
| CN220872223U (en) | Pipe pressure experiment clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |