CN203671098U - Rapid connector - Google Patents
Rapid connector Download PDFInfo
- Publication number
- CN203671098U CN203671098U CN201420025573.5U CN201420025573U CN203671098U CN 203671098 U CN203671098 U CN 203671098U CN 201420025573 U CN201420025573 U CN 201420025573U CN 203671098 U CN203671098 U CN 203671098U
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- China
- Prior art keywords
- wedge
- hinged
- base plate
- connector
- shaped
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Abstract
The utility model discloses a rapid connector which comprises a connector base body and a wedge-shaped floating clamping mechanism. The connector base body is formed by a top plate, a base plate and a stainless steel pipe in a welded mode. The wedge-shaped floating clamping mechanism comprises a force application assembly, a force transmission assembly, wedge-shaped clamping jaws and reset springs. A positioning block is welded or in threaded connection to the base plate of the connector base body. The force application assembly is composed of a handle, a connecting ring, wedge-shaped clamping blocks and guiding groove structures, guiding pins which can slide in the guiding groove structures are installed in the wedge-shaped clamping blocks, and the guiding groove structures are welded to the base plate of the connector base body. The force transmission assembly is composed of driving connecting rods and driven connecting rods in a hinged mode, and wedge-shaped sliding pairs are formed by the driving connecting rods and the wedge-shaped clamping blocks. The wedge-shaped clamping jaws are divided into two sets, each set of wedge-shaped clamping jaws include two clamping jaws, one of the two clamping jaws is hinged to the corresponding driving connecting rod to be hinged to the base plate of the connector base body, and the other one of the two clamping jaws is hinged to the corresponding driven connecting rod to be hinged to the base plate of the connector base body. One ends of the reset springs are fixedly connected to the base plate of the connector base body, and the other ends of the reset springs are fixedly connected to the driven connecting rods. According to the rapid connector, the wedge-shaped floating clamping structure is adopted, the rapid connector has the advantages of being simple in structure, large in clamping force, reliable in work and the like, a heating opening flange can be rapidly clamped and released, and the working efficiency is improved.
Description
Technical field
The utility model relates to a kind of rapid pipe joint, relates in particular to a kind of rapid pipe joint that is applicable to burner device.
Background technique
Burner has a wide range of applications at pitch carrier.Pitch adopts Container Transport more, after long-distance transportation, because the physical property of self is often condensed into solid-stately, need to use burner to heat it while unloading.Industry generally adopts flame thrower to spray the mode of heating now, and flame thrower carries out flame injection heating after docking with the heating gate flange designing in advance in filling case.It is mode with bolts that tradition flame thrower joint docks with heating gate flange, there is following defect in this mode: after long-time heating, connector temperature is too high, needs to wait for after connector temperature declines just can dismantle, this process is consuming time longer, affects working efficiency; The distortion of temperature high yield heat-dissipating declines connecting bolt accuracy of thread, causes operating difficulties.For above situation, increase work efficiency in order to reduce the stand-by period, it is very necessary designing a kind of rapid pipe joint that is applicable to burner device, has great practical value.
Summary of the invention
The technical problem that the utility model solves is to provide a kind of rapid pipe joint, especially a kind of rapid pipe joint that is applicable to burner device, and the function connect fast when this device can be realized work, discharging complete man-hour fast, reduces the stand-by period.
To achieve these goals, technical solution adopted in the utility model is: a kind of rapid pipe joint, comprise joint matrix and wedge shape float clamp mechanism, and it is characterized in that, described joint matrix is welded by top board, base plate, stainless-steel pipe; Described wedge shape is stepped up mechanism and is comprised application of force assembly, power transmission assembly, wedge-shaped clamping pawl, Returnning spring.
On described body support plate, be threaded or weld positioning block, described positioning block coordinates with reserved locating slot in heating gate flange, and guarantee body support plate plane and heating gate Flange Plane are accurately located.
Described application of force assembly is made up of handle, fastener rings, wedge clamping block, guide groove structure, described handle, described fastener rings, described wedge clamping block are welded into one, the guide finger that can slide in guide groove structure is housed in described wedge clamping block, described wedge clamping block and described guide finger are interference fit, and described guide groove structure is welded on body support plate.
Described power transmit assembly by drive connecting rod, follower link is hinged forms, described drive connecting rod has a wedge shape working surface, the wedge shape working surface of this face and described wedge clamping block forms wedge shape sliding pair, described wedge shape sliding pair is under frictional force effect, in assurance device working state, there is all the time active force, the reliability while having improved device work.
Described wedge-shaped clamping pawl has two groups, and every group comprises two clamp jaws, a clamp jaw and described drive connecting rod are hinged, another clamp jaw and described follower link hinged after, then be articulated with respectively on described body support plate.
Described Returnning spring one end is fixed in described body support plate by suspension ring, the other end is fixed in described follower link by suspension ring, spring described in when device work (12) is in extended state, and described spring (12) is in free state after hours.
Compared with prior art, advantage applies of the present utility model is in what time following:
1) adopt a kind of wedge shape float clamp mechanism, there is clamping force large, clamp feature quick, reliable clamping, both can realize the quick connection under general environment, can realize again quick the connection and dismounting problem of burner and filling case fire tube heating gate flange.
2) operating method is simple, time saving and energy saving, when high temperature condition work, can avoid traditional jointing to occur the problems such as operation inconvenience because of factors such as thermal distortions.
3) accurate positioning, the advantage such as installing/dismounting is simple, speed is fast, can reduce the stand-by period, increases work efficiency.
Brief description of the drawings
Fig. 1 is schematic perspective view of the present utility model.
Fig. 2 is the plan view of the utility model working state.
Fig. 3 is the plan view of the utility model working state.
Fig. 4 is the working state schematic representation for the treatment of of the present utility model.
Fig. 5 (a) is joint matrix plan view of the present utility model.
Fig. 5 (b) is joint matrix plan view of the present utility model.
Fig. 6 (a) is application of force assembly plan view of the present utility model.
Fig. 6 (b) is application of force assembly left view of the present utility model.
Fig. 7 (a) is guide groove structure plan view of the present utility model.
Fig. 7 (b) is guide groove structure sectional view of the present utility model.
Fig. 8 (a) is drive connecting rod plan view of the present utility model.
Fig. 8 (b) is drive connecting rod left view of the present utility model.
Fig. 9 (a) is follower link plan view of the present utility model.
Fig. 9 (b) is follower link plan view of the present utility model.
Figure 10 (a) is wedge-shaped clamping pawl plan view of the present utility model.
Figure 10 (b) is wedge-shaped clamping pawl plan view of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As mentioned above, the utility model provides a kind of rapid pipe joint, it is simple in structure, good manufacturability, reliable operation, easy to operate, be easy to promote the use of, the utility model is a kind of rapid pipe joint for burner device, the function that can realize Quick-clamped and discharge fast.
As shown in Fig. 1, Fig. 5 (a), Fig. 5 (b), the utility model is rapid pipe joint, comprise joint matrix (1) and wedge shape float clamp mechanism, described joint matrix is welded by top board (101), stainless-steel pipe (102), base plate (103); Described wedge shape is stepped up mechanism and is comprised application of force assembly, power transmission assembly, wedge-shaped clamping pawl (5), Returnning spring (12).
As shown in Figure 1, Figure 2, Figure 3 shows, described body support plate (103) is be threaded or weld with positioning block (10), described positioning block (10) coordinates with reserved locating slot in heating gate flange (14), ensures that described base plate (103) plane and described heating gate flange (14) plane positioning are accurate.
As Fig. 1, Fig. 6 (a), Fig. 6 (b), Fig. 7 (a), shown in Fig. 7 (b), described application of force assembly is by handle (4), fastener rings (7), wedge clamping block (8), guide groove structure (6) composition, described handle (4), described fastener rings (7), described wedge clamping block (8) is welded into one, the material of described handle (4) is steel plate or round steel, by rectangular loop (401), two column (402) are welded, the guide finger (9) of interference fit is housed in described wedge clamping block (8), ensure that it slides all the time in described guide groove structure (6), described guide groove structure (6) is by two rectangular steel plates (601-602), four round steel (603-606) are welded, described guide groove structure (6) is combination assembling with described wedge clamping block (8), after assembling, be welded in again body support plate (103).
As Fig. 1, Fig. 8 (a), Fig. 8 (b), Fig. 9 (a), shown in Fig. 9 (b), described power is transmitted assembly by drive connecting rod (2), the hinged composition of follower link (13), described drive connecting rod (2) has a wedge shape working surface, the wedge shape working surface of this face and described wedge clamping block (8) forms wedge shape sliding pair, described wedge shape sliding pair is under frictional force effect, in assurance device working state, there is all the time active force, reliability while having improved device work, the upper welding hanging ring (1301) of described follower link (13), for one end of fixing described Returnning spring (12), ensure described in off position that wedge-shaped clamping pawl (5) is in releasing state.
As shown in Fig. 1, Figure 10 (a), Figure 10 (b), described wedge-shaped clamping pawl (5) has two groups, every group comprises two clamp jaws, clamp jaw described in one (5) and described drive connecting rod (2) be hinged, described in another clamp jaw (5) hinged with described follower link (13) after, be hinged on respectively more described body support plate (103) upper, the floating clamping mechanism function of implement device.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, described Returnning spring (12) one end is fixed on described body support plate (103) by suspension ring, the other end is fixed in described follower link (13) by suspension ring, spring described in when device work (12) is in extended state, and described spring (12) is in free state after hours.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 5 (a), Fig. 5 (b), described joint matrix top board (101) is bolted and is consolidated with burner, when device work, described base plate (103) and described heating gate flange (14) use described positioning block (10) to locate fast, apply active force to described handle (4), the power that applies is transmitted assembly through described application of force assembly, described power and is passed to described wedge-shaped clamping pawl (5), to described flange (14) Quick-clamped, the Quick-clamped function of implement device.
As shown in Fig. 4, Fig. 9 (a), Fig. 9 (b), device after hours, apply opposition to described handle (4), the wedge shape sliding pair that described drive connecting rod (2) and described wedge clamping block (8) form is without interaction force, described Returnning spring (12) is by the extended state state that affranchises, restoring force acts on described wedge-shaped clamping pawl (8) by described follower link (13), ensure that wedge-shaped clamping pawl (8) discharges described heating gate flange (14), the quick-detachment function of implement device.
Claims (2)
1. a rapid pipe joint, comprises joint matrix and wedge shape float clamp mechanism, it is characterized in that: described joint matrix (1) is welded by top board (101), stainless-steel pipe (102), base plate (103); Described wedge-shaped clamping mechanism comprises that application of force assembly, power transmits assembly, wedge-shaped clamping pawl (5), Returnning spring (12).
2. rapid pipe joint according to claim 1, it is characterized in that: described application of force assembly is made up of handle (4), fastener rings (7), wedge clamping block (8), guide groove structure (6), handle (4), fastener rings (7), wedge clamping block (8) are welded into one, the guide finger (9) that can slide in guide groove structure (6) is housed in wedge clamping block (8), and described guide groove structure (6) is welded on body support plate (103); Described power is transmitted assembly by drive connecting rod (2), follower link (13) hinged composition, and described drive connecting rod (2) forms wedge shape sliding pair with described wedge clamping block (8); Described wedge-shaped clamping pawl (5) has two groups, every group comprises two clamp jaws, one clamp jaw (5) and drive connecting rod (2) are hinged, another clamp jaw (5) hinged with follower link (13) after, then be articulated with respectively on joint matrix base plate (103); Described Returnning spring one end is fixed on body support plate, and the other end is fixed in follower link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420025573.5U CN203671098U (en) | 2014-01-16 | 2014-01-16 | Rapid connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420025573.5U CN203671098U (en) | 2014-01-16 | 2014-01-16 | Rapid connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203671098U true CN203671098U (en) | 2014-06-25 |
Family
ID=50967391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420025573.5U Expired - Fee Related CN203671098U (en) | 2014-01-16 | 2014-01-16 | Rapid connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203671098U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122640A (en) * | 2016-08-03 | 2016-11-16 | 国家电网公司 | SF 6 high-voltage fast plant test joint |
-
2014
- 2014-01-16 CN CN201420025573.5U patent/CN203671098U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122640A (en) * | 2016-08-03 | 2016-11-16 | 国家电网公司 | SF 6 high-voltage fast plant test joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 Termination date: 20150116 |
|
| EXPY | Termination of patent right or utility model |