CN201827552U - Fluted tube clamp connector - Google Patents
Fluted tube clamp connector Download PDFInfo
- Publication number
- CN201827552U CN201827552U CN2010205579304U CN201020557930U CN201827552U CN 201827552 U CN201827552 U CN 201827552U CN 2010205579304 U CN2010205579304 U CN 2010205579304U CN 201020557930 U CN201020557930 U CN 201020557930U CN 201827552 U CN201827552 U CN 201827552U
- Authority
- CN
- China
- Prior art keywords
- gland
- pipe clamp
- clamp gland
- tube clamp
- pipe
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a fluted tube clamp connector, which comprises a tube clamp gland and a seal cushion arranged inside the tube clamp gland. The tube clamp gland is used for being connected with a pipeline end and comprises an upper tube clamp gland and a lower tube clamp gland, and the upper tube clamp gland is fixedly connected with the lower tube clamp gland by bolts. The fluted tube clamp connector optimizes a pipeline connection structure by the aid of the tube clamp gland and a seal ring therein, has excellent sealing connecting performance, simultaneously realizes high efficiency, speediness in installation and utilization efficiency, and has the advantages of simple structure, convenience in operation and low cost.
Description
Technical field
The utility model relates to a kind of interface unit, what be specifically related to is a kind of groove pipe clamp joiner that has the cast-iron pipe port of groove.
Background technique
In fluid line is installed, utilize the pipe clamp that has groove that same model or different size model groove pipe fitting are coupled to each other usually.At present general pipe clamp connects the two kinds of situations that mainly contain, in a kind of installation, utilize the chimb of groove type pipe to stick into behind four loose flanges clamping bolt again, the airtight circle of its caulking gum is between the exterior edge face of pipeline and four loose flange sheets, the comparatively loaded down with trivial details and difficult assurance excellent sealing performance of this type of join operation is so use less in actual use; The another kind of connection often adopted method such as welding, but all exists tangible deficiency, has the pollution of welding slag to pipeline as welding, and the weld joint is perishable, and to welder's technical requirements height, and cost height, speed are slow, thereby have limited to its application development.
Summary of the invention
At the defective that exists in the prior art, the utility model purpose is to be to provide a kind of by optimization pipeline connecting structure, reaches at excellent sealing to connect performance, and the groove pipe clamp joiner with efficient utilization efficiency is fast installed in realization simultaneously.
To achieve these goals, the technical solution adopted in the utility model is: a kind of groove pipe clamp joiner, it is characterized in that, it comprises the pipe clamp gland that is used for the connecting tube port and sealing gasket in the pipe clamp gland is set, described pipe clamp gland comprises pipe clamp gland and following pipe clamp gland, and the described pipe clamp gland of going up connects firmly by bolt mutually with following pipe clamp gland.
Further, the two ends of described upper and lower pipe clamp gland are equipped with the gland bolt hole of construction bolt, and described gland bolt hole is the trough type oval structure, help the bolt location and connect.
Further, the described upper and lower gland that covers the gland pipe-line tank bayonet socket that is provided with the cross section semicircle shape and be arranged on the gland pipe-line tank bayonet socket edge of restricting and suppressing by means of administrative decrees, etc. is located tongue and is located the suitable gland positioning groove of tongue with gland, described gland pipe-line tank bayonet socket is trapezoidal-structure, for cooperating anticreep with the pipeline notch; Suitable it is engaged is one to described upper and lower pipe clamp gland by gland location tongue and gland positioning groove.
Further, what described seal ring adopted is the EPDM material, has superpower ageing-resistant elastic performance, seal ring is the sealing ring type structure, seal ring is provided with the sealing notch of wedge shape 50 degree, this helps the pipeline opening elastic packing, and the interior inclined-plane of outer inclined-plane of described seal ring and upper and lower pipe clamp gland is suitable; Make it be closely full contact matching, seal ring radial contraction sealability when having guaranteed the gland radial compaction.
The utility model is optimized the pipeline connecting structure by pipe clamp gland and the seal ring in it, reaches at excellent sealing to connect performance, realizes efficiently simultaneously, fast installs and utilization efficiency, and it has simple in structure, easy to operate, the advantage that cost is low.
Description of drawings
Describe the utility model in detail below in conjunction with the drawings and specific embodiments; Fig. 1 is a structural representation of the present utility model.
Fig. 2 is this joiner ring structure schematic representation.
Fig. 3 is this joiner pipe clamp gland plan view.
Fig. 4 is the structural representation of the following pipe clamp gland of this joiner.In Fig. 1-4,1: bolt, screw; 2: seal ring, 21: sealing notch, 22: the outer inclined-plane of seal ring; 3: pipe clamp gland, 31: gland bolt hole, 32: the interior inclined-plane of gland, 33: gland pipe-line tank bayonet socket, 34: gland location tongue, 35: the gland positioning groove.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with embodiment, further set forth the utility model.
Shown in Figure 1 is schematic representation of the present utility model, and it comprises; A pair of screw, 3, one O-ring seals 2 of 1, one pipe clamp gland of bolt; Sealing circle 2 is installed in pipe clamp gland 3, this pipe clamp gland 3 comprises pipe clamp gland and following pipe clamp gland (referring to Fig. 3 and Fig. 4), this upper and lower pipe clamp gland constitutes a cross section and is circular pipe clamp gland 3, upper and lower restrict and suppress by means of administrative decrees, etc. cover the gland pipe-line tank bayonet socket 33 that is provided with the cross section semicircle shape and be arranged on gland pipe-line tank bayonet socket 33 edges gland location tongue 34 and with the suitable gland positioning groove 35 of gland location tongue 34, this gland pipe-line tank bayonet socket 33 is trapezoidal-structure, for cooperating anticreep, the about 3mm of this trapezoidal height with the pipeline notch.Notch height of gland location tongue 34 be 3mm, and the notch location of itself and gland positioning groove 35 cooperates, and guarantees to go up the pipe clamp gland and cooperates with the location of following pipe clamp gland, and it is engaged is one.
The two ends of last pipe clamp gland, following pipe clamp gland are equipped with the gland bolt hole 31 of construction bolt, and this gland bolt hole 31 is the trough type oval structure, help the bolt location and connect.
In the present embodiment, referring to Fig. 2, seal ring 2 is the EPDM material, has superpower ageing-resistant elastic performance, and seal ring 2 is the sealing ring type structure, and the sealing notch 21 on it is set to wedge shape 50 degree notches, and this helps the pipeline opening elastic packing.The outer inclined-plane of seal ring 22 axial angles are 110 degree, and with last pipe clamp gland and down in the pipe clamp gland inclined-plane 32 be closely full contact matching, the interior inclined-plane 32 axial angles that should go up pipe clamp gland and following pipe clamp gland also are 110 degree, seal ring radial contraction sealability when having guaranteed the gland radial compaction.
The utility model is optimized the pipeline connecting structure by pipe clamp gland 3 and its interior seal ring 2, reaches at excellent sealing to connect performance, realizes efficiently simultaneously, fast installs and utilization efficiency, and it has simple in structure, easy to operate, the advantage that cost is low.
More than show and described basic principle of the present utility model and major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. groove pipe clamp joiner, it is characterized in that, it comprises the pipe clamp gland that is used for the connecting tube port and sealing gasket in the pipe clamp gland is set, and described pipe clamp gland comprises pipe clamp gland and following pipe clamp gland, described on the pipe clamp gland connect firmly mutually by bolt with following pipe clamp gland.
2. a kind of groove pipe clamp joiner according to claim 1 is characterized in that, described two ends of going up pipe clamp gland and following pipe clamp gland are equipped with the gland bolt hole of construction bolt, and described gland bolt hole is the trough type oval structure.
3. a kind of groove pipe clamp joiner according to claim 1 and 2, it is characterized in that, the described upward pipe clamp gland and the gland that covers the gland pipe-line tank bayonet socket that is provided with the cross section semicircle shape and be arranged on the gland pipe-line tank bayonet socket edge of restricting and suppressing by means of administrative decrees, etc. are down located tongue and are located the suitable gland positioning groove of tongue with gland, and described gland pipe-line tank bayonet socket is trapezoidal-structure.
4. a kind of groove pipe clamp joiner according to claim 1, it is characterized in that, what described seal ring adopted is the EPDM material, the sealing circle is the sealing ring type structure, be provided with the sealing notch of wedge shape 50 degree on described seal ring, the interior inclined-plane of outer inclined-plane of described seal ring and last pipe clamp gland, following pipe clamp gland is suitable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205579304U CN201827552U (en) | 2010-10-13 | 2010-10-13 | Fluted tube clamp connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205579304U CN201827552U (en) | 2010-10-13 | 2010-10-13 | Fluted tube clamp connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201827552U true CN201827552U (en) | 2011-05-11 |
Family
ID=43966086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205579304U Expired - Fee Related CN201827552U (en) | 2010-10-13 | 2010-10-13 | Fluted tube clamp connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201827552U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270011A (en) * | 2017-07-13 | 2017-10-20 | 江苏星光波纹管有限公司 | Small―gap suture metallic conduit compensation connector |
| CN108980485A (en) * | 2017-05-31 | 2018-12-11 | 元大Tgk股份公司 | Groove connector |
-
2010
- 2010-10-13 CN CN2010205579304U patent/CN201827552U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980485A (en) * | 2017-05-31 | 2018-12-11 | 元大Tgk股份公司 | Groove connector |
| CN108980485B (en) * | 2017-05-31 | 2020-11-10 | 元大Tgk股份公司 | Groove coupling |
| CN107270011A (en) * | 2017-07-13 | 2017-10-20 | 江苏星光波纹管有限公司 | Small―gap suture metallic conduit compensation connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20121013 |