CN110258962A - A kind of cone-shaped clip gear drive deviation reinforcing bar connector - Google Patents
A kind of cone-shaped clip gear drive deviation reinforcing bar connector Download PDFInfo
- Publication number
- CN110258962A CN110258962A CN201910632643.0A CN201910632643A CN110258962A CN 110258962 A CN110258962 A CN 110258962A CN 201910632643 A CN201910632643 A CN 201910632643A CN 110258962 A CN110258962 A CN 110258962A
- Authority
- CN
- China
- Prior art keywords
- reinforcing bar
- cone
- shaped
- shaped clip
- anchor slab
- 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.)
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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
A kind of cone-shaped clip gear drive deviation reinforcing bar connector, the reinforcing bar one and reinforcing bar two of connecting band deviation include multi-clove type cone-shaped clip, intermediate plate attaching means, axle spring, spring-support plate, ball, U-shaped casing, end anchor slab and spherical surface backing plate；U-shaped casing connection end anchor slab, end anchor slab connect reinforcing bar two；Cone-shaped clip, axle spring, spring-support plate, ball are set in U-shaped casing, and axle spring and intermediate plate attaching means constraint cone-shaped clip form taper anchoring ring, taper anchoring ring anchor bar one end；Setting plane gear or conical surface gear on the outside of U-shaped casing or end anchor slab, laterally using matched plane gear or the U-shaped sleeve of conical surface gear spindle drive or end anchor slab, pushing ram can also be used and realize U-shaped sleeve end plate and end anchor slab rotation sideways against gear, realize that connector tension is fully connected.The present invention realizes the quick connection of pre-buried deviation reinforcing bar, and overall dimension is small, applied widely.
Description
Technical field
The present invention relates to the interconnection technique field of reinforcing bar, in particular to a kind of cone-shaped clip gear drive deviation reinforcing bar connection
Device.
Background technique
Prefabrication and assembly construction building and reinforcing bar modular construction are more and more common in current engineering construction field, element precast and steel
Muscle modularization makes the processing and fabricating of reinforcing bar certainly exist certain error, and there are the reinforcing bars of error to be difficult safety at the construction field (site)
Efficiently it is attached.
It is general at present to there is wet connection and involvement to connect two ways for the reinforcing bar connection for solving assembly building；It is adopted in wet connection
With being most widely the forms such as grout sleeve, slurry anchor overlap joint, this connection type is strong in the presence of construction concealment, and quality is difficult to protect
The disadvantages of card lacks effective detection approach, and constructional deficiency is difficult repairing；The dry connection type of another kind includes being bolted and welding
Etc. forms, due to the operating space of conventional stud connection request one bolt installation and fastening, this operating space is not only significantly
The concrete connection area for reducing joint location, weakens bonding strength, also makes to be bolted and is only useful in component surface layer steel
The connection of muscle, application range are quite narrow；And welded connecting is then stringenter to construction requirement, applicable situation is also more rare.
Summary of the invention
In view of the above drawbacks of the prior art, the present invention provides a kind of cone-shaped clip gear drive deviation reinforcing bar connection
Device is realized the quick connection of prefabricated components or modularization reinforcement construction large deviations embedded bar, is especially realized buried in structure
The mechanical connection of deviation reinforcing bar inside part.
To achieve the above object, the invention discloses a kind of cone-shaped clip gear drive deviation reinforcing bar connectors, realize pre-
Bury the quick connection of deviation reinforcing bar；Include at least multi-clove type cone-shaped clip, intermediate plate attaching means, axial elasticity part, U-shaped casing and end
Anchor slab.
The U-shaped casing includes cylinder and end plate, setting groove or seamed edge on the outside of the U-shaped sleeve；The U-shaped casing
Cylinder is connect with the end anchor slab；The setting multi-clove type cone-shaped clip in the U-shaped casing, the intermediate plate attaching means and described
Axial elasticity part, the multi-clove type cone-shaped clip form a taper anchoring ring in circumferential direction, and the intermediate plate attaching means is band imperial palace
Conical surface casing, the intermediate plate attaching means by the multi-clove type cone-shaped clip hoop constraint in big inner conical surface, the axial elasticity
Part holds out against the multi-clove type cone-shaped clip；The taper anchoring ring and the axial elasticity part that the multi-clove type cone-shaped clip surrounds
It is set between the end anchor slab and the end plate of the U-shaped casing in the axial direction.
Circular hole is set among the end anchor slab, and the end anchor slab Circularhole diameter is greater than one diameter of reinforcing bar, the reinforcing bar
One passes through the end anchor slab circular hole, and the taper anchoring ring that the multi-clove type cone-shaped clip surrounds, which clamps, connects the reinforcing bar one；Institute
The end plate for stating U-shaped casing is connect with the reinforcing bar two.
Preferably, spherical surface backing plate is set between the end anchor slab and intermediate plate attaching means；Setting pad among the spherical surface backing plate
Plate hole road, the backing plate channel diameter are greater than one diameter of reinforcing bar.
Preferably, interior ring grain is arranged in circular arc wedge shape, the multi-clove type cone-shaped clip inside in the multi-clove type cone-shaped clip
Or internal screw thread, the outer ring grain or external screw thread that one head of the reinforcing bar setting matches with the multi-clove type cone-shaped clip；The axis
It is axle spring to elastic component；The U-shaped casing is connect with the end anchor slab with screw thread pair；The end plate of the U-shaped casing and institute
Reinforcing bar two is stated to connect with screw thread pair.
Preferably, elastic component support plate, the bullet are set between the axial elasticity part and the end plate of the U-shaped casing
Property part support plate in the end plate side bottom surface close to the U-shaped casing, multiple lower shrinkage pools are set, set in each described lower shrinkage pool
A ball is set, the ball is adjacent to the end plate of the U-shaped casing；The elastic component support plate and the intermediate plate attaching means it
Between vertical support piece is set, the taper anchoring ring that the vertical support piece is surrounded around the multi-clove type cone-shaped clip is described perpendicular
It is connect to supporting element with intermediate plate attaching means end.
Further technical solution is that intermediate plate branch is arranged between the multi-clove type cone-shaped clip and the axial elasticity part
Fagging, setting guiding riser in the intermediate plate support plate；Setting guiding groove, the guiding on the outside of the multi-clove type cone-shaped clip
Riser is set in the guiding groove.
Preferably, conical surface gear is set on the outside of the end plate of the U-shaped sleeve.
Further technical solution is that the end anchor slab stretches out the U-shaped sleeve, and tooth is arranged in the end anchor slab projecting end
Wheel.
Preferably, conical surface gear is arranged in the end anchor slab projecting end.
It is lateral in the U-shaped sleeve or the end anchor slab after the reinforcing bar one is inserted into the sawtooth anchoring ring realization connection
Using U-shaped sleeve described in matched plane gear or conical surface gear spindle drive or the end anchor slab, it is lateral that pushing ram can also be used
Gear is pushed to realize that the U-shaped sleeve end plate and the end anchor slab rotate, in the U-shaped sleeve end plate and the end anchor slab or institute
It states under the screw thread side effect between U-shaped sleeve end plate and the reinforcing bar two, the U-shaped sleeve gradually moves axially, and realizes connection
Device tension is fully connected.
The present invention efficiently solves the reinforcing bar connection problem of splicing structure, and overall dimension is small, and joint efficiency is high, reduces
Material utilization amount, accelerates speed of application, and applicable situation is more extensive.
Detailed description of the invention
Attached drawing 1: one elevation of cone-shaped clip gear drive deviation reinforcing bar connector embodiment.
Attached drawing 2: one part drawing of cone-shaped clip gear drive deviation reinforcing bar connector embodiment.
Attached drawing 3: two elevation of cone-shaped clip gear drive deviation reinforcing bar connector embodiment.
Attached drawing 4: two part drawing of cone-shaped clip gear drive deviation reinforcing bar connector embodiment.
Specific embodiment
Embodiment 1.
As depicted in figs. 1 and 2, a specific embodiment of the invention connects reinforcing bar 1 and reinforcing bar 2 11, and feature exists
In: include multi-clove type cone-shaped clip 1, intermediate plate attaching means 2, axle spring 3, U-shaped casing 7 and end anchor slab 8.
U-shaped casing 7 includes cylinder 704 and end plate 705, and conical surface gear 701 is arranged on the outside of the end plate 705 of U-shaped sleeve 7；It is U-shaped
Internal screw thread 702 is set in the cylinder 704 of casing 7, end anchor slab 8 is arranged external screw thread 801, the cylinder internal screw thread 702 of U-shaped casing 7 with
The external screw thread 801 of end anchor slab 8 matches and connects；Setting multi-clove type cone-shaped clip 1, intermediate plate attaching means 2 and axis in U-shaped casing 7
To spring 3, multi-clove type cone-shaped clip 1 is wedge-shaped in circular arc, includes male cone (strobilus masculinus) 102, multi-clove type taper on the outside of multi-clove type cone-shaped clip 1
Intermediate plate 1 forms a taper anchoring ring in circumferential direction, and intermediate plate attaching means 2 includes interstitial hole 201, big inner conical surface 202, small inner conical surface
203, shrinkage pool 204 under end, cone-shaped clip male cone (strobilus masculinus) 102 and big 202 shape of inner conical surface of intermediate plate attaching means match, intermediate plate constraint
For part 2 by 1 hoop constraint of multi-clove type cone-shaped clip in big inner conical surface 202, axle spring 3 holds out against multi-clove type cone-shaped clip 1；It is more
Taper anchoring ring and axle spring 3 that flap-type cone-shaped clip 1 surrounds is set to end anchor slab 8 and U-shaped casing 7 in the axial direction
Between end plate 705.
It holds and spherical surface backing plate 9 is set between anchor slab 8 and intermediate plate attaching means 2；Backing plate duct 901, pad are set among spherical surface backing plate 9
901 diameter of plate hole road is greater than one 10 diameter of reinforcing bar.
It holds and circular hole 801 is set among anchor slab 8, end 801 diameter of anchor slab circular hole is greater than one 10 diameter of reinforcing bar, and reinforcing bar 1 passes through
Anchor slab circular hole 801,2 interstitial hole 201 of backing plate duct 901 and intermediate plate attaching means are held, the taper anchoring that multi-clove type cone-shaped clip 1 surrounds
Ring clamps connection reinforcing bar 1；The end plate 705 of U-shaped casing 7 is connect with reinforcing bar 2 11 with screw thread pair.
Multi-clove type cone-shaped clip 1 is wedge-shaped in circular arc, and interior ring grain, one 10 head of reinforcing bar are arranged on the inside of multi-clove type cone-shaped clip 1
The outer ring grain to match with multi-clove type cone-shaped clip 1 is set.
Elastic component support plate 5 is set between axle spring 3 and the end plate 705 of U-shaped casing 7, and elastic component support plate 5 is being leaned on
Multiple lower shrinkage pools 501 are arranged in the 705 side bottom surface of end plate of nearly U-shaped casing 7, and a ball 6 is arranged in each lower shrinkage pool 501,
Ball 6 is adjacent to the end plate 705 of U-shaped casing 7；Vertical support piece 503 is set between elastic component support plate 5 and intermediate plate attaching means 2,
Intermediate plate is inserted into about in the taper anchoring ring that vertical support piece 503 is surrounded around multi-clove type cone-shaped clip 1,503 end of vertical support piece
Under the end of bundle 2 in shrinkage pool 204.
Embodiment 2.
As shown in Figure 3 and Figure 4, still another embodiment of the invention connects reinforcing bar 1 and reinforcing bar 2 11, and feature exists
In: include multi-clove type cone-shaped clip 1, intermediate plate attaching means 2, axle spring 3, U-shaped casing 7 and end anchor slab 8.
U-shaped casing 7 includes cylinder 704 and end plate 705, and conical surface gear 701 is arranged on the outside of the end plate 705 of U-shaped sleeve 7；It is U-shaped
The cylinder 704 of casing 7 is connect with end anchor slab 8 with screw thread pair；Multi-clove type cone-shaped clip 1, intermediate plate attaching means 2 are set in U-shaped casing 7
With axle spring 3, multi-clove type cone-shaped clip 1 is wedge-shaped in circular arc, includes male cone (strobilus masculinus) 102, multi-clove type on the outside of multi-clove type cone-shaped clip 1
Cone-shaped clip 1 forms a taper anchoring ring in circumferential direction, and intermediate plate attaching means 2 includes interstitial hole 201, big inner conical surface 202, small inner cone
Face 203, cone-shaped clip male cone (strobilus masculinus) 102 and big 202 shape of inner conical surface of intermediate plate attaching means match, and intermediate plate attaching means 2 is by multi-clove type
For 1 hoop constraint of cone-shaped clip in big inner conical surface 202, axle spring 3 holds out against multi-clove type cone-shaped clip 1；Multi-clove type tapered clamp
The taper anchoring ring and axle spring 3 that piece 1 surrounds be set in the axial direction end anchor slab 8 and U-shaped casing 7 end plate 705 it
Between.
It holds and spherical surface backing plate 9 is set between anchor slab 8 and intermediate plate attaching means 2；Backing plate duct 901, pad are set among spherical surface backing plate 9
901 diameter of plate hole road is greater than one 10 diameter of reinforcing bar.
It holds and circular hole 801 is set among anchor slab 8, end 801 diameter of anchor slab circular hole is greater than one 10 diameter of reinforcing bar, and reinforcing bar 1 passes through
Anchor slab circular hole 801,2 interstitial hole 201 of backing plate duct 901 and intermediate plate attaching means are held, the taper anchoring that multi-clove type cone-shaped clip 1 surrounds
Ring clamps connection reinforcing bar 1；The end plate 705 of U-shaped casing 7 is connect with reinforcing bar 2 11 with screw thread pair.
Multi-clove type cone-shaped clip 1 is wedge-shaped in circular arc, and interior ring grain, one 10 head of reinforcing bar are arranged on the inside of multi-clove type cone-shaped clip 1
The outer ring grain to match with multi-clove type cone-shaped clip 1 is set.
Elastic component support plate 5 is set between axle spring 3 and the end plate 705 of U-shaped casing 7, and elastic component support plate 5 is being leaned on
Multiple lower shrinkage pools 501 are arranged in the 705 side bottom surface of end plate of nearly U-shaped casing 7, and a ball 6 is arranged in each lower shrinkage pool 501,
Ball 6 is adjacent to the end plate 705 of U-shaped casing 7；Intermediate plate support plate 4 is set between multi-clove type cone-shaped clip 1 and axial elasticity part 3,
Setting guiding riser 401 in intermediate plate support plate 4；Setting guiding groove 101 on the outside of multi-clove type cone-shaped clip 1, guiding riser 401 are set
It is placed in guiding groove 101.
Preferred embodiments of the invention are described in detail above；It should be appreciated that those skilled in the art are not necessarily to
Creative work, which according to the present invention can be conceived, makes many modifications and variations, and various combination is taken to generate numerous preferable realities
Apply example；Therefore, the design of all technician in the art according to the present invention passes through logic point on the basis of existing technology
Analysis, reasoning or the limited available technical solution of experiment, all should be within the scope of protection determined by the claims.
Claims (8)
1. a kind of cone-shaped clip gear drive deviation reinforcing bar connector, connects reinforcing bar one (10) and reinforcing bar two (11), feature exist
In: include at least multi-clove type cone-shaped clip (1), intermediate plate attaching means (2), axial elasticity part (3), U-shaped casing (7) and end anchor slab
(8)；
The U-shaped casing (7) includes cylinder (704) and end plate (705), setting groove or seamed edge on the outside of the U-shaped sleeve (7)；
The cylinder (704) of the U-shaped casing (7) is connect with the end anchor slab (8)；The setting multi-clove type cone in the U-shaped casing (7)
Clevis piece (1), the intermediate plate attaching means (2) and the axial elasticity part (3), the multi-clove type cone-shaped clip (1) is at circumferential group
At a taper anchoring ring, the intermediate plate attaching means (2) is the casing with big inner conical surface (202), and the intermediate plate attaching means (2) will
Multi-clove type cone-shaped clip (1) hoop constraint is in the big inner conical surface (202), and the axial elasticity part (3) is by the multi-clove type
Cone-shaped clip (1) is held out against；The taper anchoring ring and the axial elasticity part (3) that the multi-clove type cone-shaped clip (1) surrounds are in axis
It is set on line direction between the end anchor slab (8) and the end plate (705) of the U-shaped casing (7)；
Circular hole (801) are set among the end anchor slab (8), end anchor slab circular hole (801) diameter is greater than the reinforcing bar one (10)
Diameter, the reinforcing bar one (10) pass through the end anchor slab circular hole (801), the anchoring cone that the multi-clove type cone-shaped clip (1) surrounds
Gu ring, which clamps, connects the reinforcing bar one (10)；The end plate (705) of the U-shaped casing (7) is connect with the reinforcing bar two (11).
2. cone-shaped clip gear drive deviation reinforcing bar connector according to claim 1, which is characterized in that the end anchor slab
(8) spherical surface backing plate (9) are set between intermediate plate attaching means (2)；Backing plate duct (901) are set among the spherical surface backing plate (9), institute
Backing plate duct (901) diameter is stated greater than reinforcing bar one (10) diameter.
3. cone-shaped clip gear drive deviation reinforcing bar connector according to claim 1, which is characterized in that the multi-clove type
Interior ring grain or internal screw thread, the reinforcing bar one is arranged in circular arc wedge shape, multi-clove type cone-shaped clip (1) inside in cone-shaped clip (1)
(10) outer ring grain or external screw thread that head setting matches with the multi-clove type cone-shaped clip (1)；The axial elasticity part (3) is
Axle spring；The U-shaped casing (7) is connect with the end anchor slab (8) with screw thread pair；The end plate (705) of the U-shaped casing (7)
It is connect with the reinforcing bar two (11) with screw thread pair.
4. cone-shaped clip gear drive deviation reinforcing bar connector according to claim 1, which is characterized in that in the axial direction
Elastic component support plate (5) are set between elastic component (3) and the end plate (705) of the U-shaped casing (7), the elastic component support plate
(5) multiple lower shrinkage pools (501) are set in end plate (705) the side bottom surface close to the U-shaped casing (7), each is described recessed
One ball (6) is set in hole (501), and the ball (6) is adjacent to the end plate (705) of the U-shaped casing (7)；In the elasticity
Vertical support piece (503) are set between part support plate (5) and the intermediate plate attaching means (2), the vertical support piece (503) surround
The taper anchoring ring that the multi-clove type cone-shaped clip (1) surrounds, the vertical support piece (503) and the intermediate plate attaching means (2)
End connection.
5. cone-shaped clip gear drive deviation reinforcing bar connector according to claim 1, which is characterized in that in more valves
Intermediate plate support plate (4) are set between formula cone-shaped clip (1) and the axial elasticity part (3), are arranged on the intermediate plate support plate (4)
It is oriented to riser (401)；Setting guiding groove (101), the guiding riser (401) set on the outside of the multi-clove type cone-shaped clip (1)
It is placed in the guiding groove (101).
6. cone-shaped clip gear drive deviation reinforcing bar connector according to claim 1, which is characterized in that the U-shaped set
Conical surface gear (701) are set on the outside of the end plate (705) of cylinder (7).
7. cone-shaped clip gear drive deviation reinforcing bar connector according to claim 1, which is characterized in that the end anchor slab
(8) the U-shaped sleeve (7) is stretched out, gear is arranged in end anchor slab (8) projecting end.
8. cone-shaped clip gear drive deviation reinforcing bar connector according to claim 7, which is characterized in that the end anchor slab
(8) conical surface gear is arranged in projecting end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910632643.0A CN110258962A (en) | 2019-07-14 | 2019-07-14 | A kind of cone-shaped clip gear drive deviation reinforcing bar connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910632643.0A CN110258962A (en) | 2019-07-14 | 2019-07-14 | A kind of cone-shaped clip gear drive deviation reinforcing bar connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110258962A true CN110258962A (en) | 2019-09-20 |
Family
ID=67925971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910632643.0A Withdrawn CN110258962A (en) | 2019-07-14 | 2019-07-14 | A kind of cone-shaped clip gear drive deviation reinforcing bar connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110258962A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112310577A (en) * | 2020-09-25 | 2021-02-02 | 华东光电集成器件研究所 | Waveguide component fastening and connecting device |
| CN114991488A (en) * | 2022-07-18 | 2022-09-02 | 中国建筑第六工程局有限公司 | Self-prestress rod piece connector and steel bar connecting method using connector |
-
2019
- 2019-07-14 CN CN201910632643.0A patent/CN110258962A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112310577A (en) * | 2020-09-25 | 2021-02-02 | 华东光电集成器件研究所 | Waveguide component fastening and connecting device |
| CN112310577B (en) * | 2020-09-25 | 2021-11-02 | 华东光电集成器件研究所 | Waveguide component fastening and connecting device |
| CN114991488A (en) * | 2022-07-18 | 2022-09-02 | 中国建筑第六工程局有限公司 | Self-prestress rod piece connector and steel bar connecting method using connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190920 |