CN213040022U - Sealing ring for pipeline connection of heating and ventilation equipment - Google Patents
Sealing ring for pipeline connection of heating and ventilation equipment Download PDFInfo
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- CN213040022U CN213040022U CN202022073301.0U CN202022073301U CN213040022U CN 213040022 U CN213040022 U CN 213040022U CN 202022073301 U CN202022073301 U CN 202022073301U CN 213040022 U CN213040022 U CN 213040022U
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Abstract
The utility model discloses a sealing washer for warm logical equipment pipe connection, sealing washer including looks interval setting, the outside common cover of two sealing washers is established and is installed the clamp hoop circle, the one end fixedly connected with bellows of clamp hoop circle is kept away from to the sealing washer, the one end fixed mounting that the sealing washer was kept away from to the bellows has the installation floor, the interior anchor ring fixed mounting of installation floor has the cooperation ring, the outside fixedly connected with spring of cooperation ring outer anchor ring is kept away from to the installation floor, the other end fixedly connected with go-between of spring, the interval is personally submitted to the outer ring of go-between, the go-between has the fixed plate that is the interval and sets up through screw hole fixed mounting, the fixed plate is close to the lower surface end fixed mounting of spring and. The utility model discloses at the in-process that uses, can match the pipeline of installing different specifications, and the leakproofness is good, and the suitability is higher, is favorable to using.
Description
Technical Field
The utility model relates to a warm logical pipeline technical field especially relates to a sealing washer for warm logical equipment pipe connection.
Background
During the warm construction of leading to pipe-line engineering in the equipment, should select different connected mode according to the pipeline of difference, warm pipe connection who leads to equipment, traditional mode adopts the sealing washer to carry out the connection between the pipeline, and the junction leakproofness of pipeline is relatively poor, can not satisfy the use of longer time, and the sealing washer specification is unified, can not make effectual fixed according to different pipe diameters, and the suitability is lower. To this end, we propose a sealing ring for the pipe connection of heating and ventilation equipment.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a sealing ring for connecting heating and ventilation equipment pipelines.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a sealing washer for heating and ventilating equipment pipe connection, includes the sealing washer of looks interval setting, two the common cover in middle part of sealing washer surface is established and is installed the clamp ring circle, the one end fixedly connected with bellows that the clamp ring circle was kept away from to the sealing washer, the one end fixed mounting that the sealing washer was kept away from to the bellows has the installation floor, the interior anchor ring fixed mounting of installation floor has the cooperation ring, the outside fixedly connected with spring of cooperation ring outer anchor ring is kept away from to the installation floor, the other end fixedly connected with go-between of spring, the interval is personally submitted to the outer ring of go-between and is provided with the screw hole, the go-between has the fixed plate that is the interval and sets up through screw hole fixed mounting, the fixed plate is close to the.
Preferably, the annular clamping groove is matched with the arc-shaped buckle, and the inner annular surface of the arc-shaped buckle is close to the bottom of the annular clamping groove and is not in contact with the bottom of the annular clamping groove.
Preferably, the clamp ring is in a non-closed state, positioning grooves are uniformly distributed in the outer annular surface of the clamp ring, a welding sleeve is sleeved outside one end, far away from the positioning grooves, of the clamp ring, and a fastening bolt penetrates through the welding sleeve.
Preferably, the end part of the fastening bolt, which is far away from one end of the positioning groove, is provided with a channel.
Preferably, a fixing rod in a horizontal state is installed between the inner annular surfaces of the two sealing rings and the clamping ring, and two ends of the fixing rod are provided with pin rods in a penetrating mode.
Preferably, a fixing bolt is penetratingly mounted on the fixing plate, and the fixing bolt extends to the inside of the connecting ring.
The utility model provides a sealing washer for heating and ventilating equipment pipe connection, beneficial effect lies in: in the using process of the scheme, firstly, two sealing rings are aligned, then the two sealing rings are fixed through the positioning grooves in the clamping rings, then pipelines to be connected are respectively connected into the two sealing rings through the connecting rings, the connecting rings are extruded towards the middle part, so that the arc-shaped buckle at the bottom end of the fixed plate on the connecting rings is meshed with the annular clamping groove in the installation rib plate, the spring is compressed and further driven in the whole extrusion process of the connecting ring, and after matching between the annular clamping groove and the arc-shaped buckle is completed, the spring is compressed to a tight connection state, namely, the effective fixing of the pipelines to be connected is completed;
when the pipeline of different specifications is connected to needs, through the mutual distance between adjustment clamp ring on the welding cover and the constant head tank, the different specification pipe diameters of adaptation treat the connecting tube further, and the setting of bellows, the whole device adaptation return bend of being convenient for etc. specification pipeline, therefore whole device is at the in-process that uses, can match the pipeline of installing different specifications, and the leakproofness is good, and the suitability is higher, is favorable to using.
Drawings
Fig. 1 is a schematic structural view of a sealing ring for connecting a heating and ventilation equipment pipeline according to the present invention;
fig. 2 is a rear view of a sealing ring for connecting a heating and ventilation equipment pipeline according to the present invention;
fig. 3 is a schematic structural diagram of a connection ring of a sealing ring for connecting a heating and ventilation equipment pipeline according to the present invention;
fig. 4 is an installation schematic diagram of a fitting ring of a sealing ring for a heating and ventilation equipment pipe connection provided by the utility model.
In the figure: the clamping ring comprises a clamping hoop ring 1, a positioning groove 2, a fastening bolt 3, a welding sleeve 4, a sealing ring 5, a corrugated pipe 6, a mounting rib plate 7, a connecting ring 8, a threaded hole 9, a fixing plate 10, a channel 11, a fixing rod 12, a fixing bolt 13, a spring 14, a matching ring 15, an annular clamping groove 16 and an arc-shaped buckle 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a sealing ring for heating and ventilation equipment pipeline connection, includes sealing rings 5 that the looks interval sets up, and the middle part of two sealing rings 5 surface is established jointly to overlap and is installed clamp ring 1, and the sealing ring 5 is kept away from the one end fixedly connected with bellows 6 of clamp ring 1, and bellows 6 is kept away from the one end fixedly mounted of sealing ring 5 and is installed installation floor 7, and the interior anchor ring fixed mounting of installation floor 7 has cooperation ring 15.
Clamp ring 1 is non-closed state, and clamp ring 1's outer anchor ring sets up constant head tank 2 that is evenly distributed, and clamp ring 1 keeps away from the outside cover of constant head tank 2 one end and establishes and install welding cover 4, runs through on welding cover 4 and installs fastening bolt 3, and fastening bolt 3 keeps away from the tip of constant head tank 2 one end and has seted up channel 11, and convenient to detach maintains, is favorable to using.
A fixing rod 12 in a horizontal state is jointly installed between the inner annular surfaces of the two sealing rings 5 and the clamp ring 1, pin rods are installed at two ends of the fixing rod 12 in a penetrating mode, a fixing bolt 13 is installed on the fixing plate 10 in a penetrating mode, and the fixing bolt 13 extends to the inside of the connecting ring 8.
The use principle and the advantages are as follows: the utility model discloses in the in-process of using, at first align two sealing washer 5, accomplish two sealing washer 5 fixedly through constant head tank 2 on the clamp ring 1 thereupon, respectively with the pipeline of waiting to connect through the inside of going into two sealing washer 5 in the go-between 8, extrude the go-between 8 to the middle part thereupon, make the arc buckle 17 of fixed plate 10 bottom on the go-between 8 mesh with the ring groove 16 on the installation floor 7, in the course of the go-between 8 extrudeing to the whole part, spring 14 is compressed, further drive, after accomplishing the matching between ring groove 16 and arc buckle 17, spring 14 compresses to the close connection state, accomplish the effective fixed of waiting to connect the pipeline promptly;
when the pipeline of different specifications is connected to needs, through the mutual distance between welding sleeve 4 and the constant head tank 2 on the adjustment clamp ring 1, the different specification pipe diameters of further adaptation treat the connecting tube, and bellows 6's setting, the whole device adaptation return bend of being convenient for standard pipeline such as, therefore whole device is at the in-process that uses, can match the pipeline of installing different specifications, and the leakproofness is good, and the suitability is higher, is favorable to using.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The sealing ring for connecting the heating and ventilation equipment pipeline comprises sealing rings (5) which are arranged at intervals, and is characterized in that the clamping ring rings (1) are jointly sleeved and installed in the middle of the outer surfaces of the two sealing rings (5), one end, far away from the clamping ring rings (1), of each sealing ring (5) is fixedly connected with a corrugated pipe (6), one end, far away from the sealing rings (5), of each corrugated pipe (6) is fixedly installed with an installation rib plate (7), the inner ring surface of each installation rib plate (7) is fixedly installed with a matching ring (15), the outer side, far away from the outer ring surface of the matching ring (15), of each installation rib plate (7) is fixedly connected with a spring (14), the other end of each spring (14) is fixedly connected with a connecting ring (8), the outer ring surface of each connecting ring (8) is provided with threaded holes (9) at intervals, and the connecting rings (, the fixing plate (10) is fixedly provided with an arc-shaped buckle (17) at the end part of the lower surface close to the spring (14), and the middle part of the outer ring surface of the installation ribbed slab (7) is provided with an annular clamping groove (16).
2. The sealing ring for the pipe connection of the heating and ventilation equipment according to claim 1, wherein the ring-shaped clamping groove (16) is matched with the arc-shaped buckle (17), and an inner annular surface of the arc-shaped buckle (17) is close to and does not contact with the bottom of the ring-shaped clamping groove (16).
3. The sealing ring for pipe connection of heating and ventilation equipment according to claim 1, wherein the clamp ring (1) is in a non-closed state, the positioning grooves (2) are uniformly distributed on the outer circumferential surface of the clamp ring (1), a welding sleeve (4) is sleeved on the outer portion of one end of the clamp ring (1) far away from the positioning grooves (2), and a fastening bolt (3) is installed on the welding sleeve (4) in a penetrating manner.
4. The sealing ring for the pipe connection of the heating and ventilation equipment according to claim 3, characterized in that the end of the fastening bolt (3) far away from the positioning groove (2) is provided with a channel (11).
5. The sealing ring for connecting heating and ventilation equipment pipelines is characterized in that a fixing rod (12) in a horizontal state is installed between the two sealing rings (5) and the inner annular surface of the clamping ring (1), and both ends of the fixing rod (12) are provided with a pin rod in a penetrating manner.
6. The sealing ring for connecting heating and ventilation equipment pipes is characterized in that a fixing bolt (13) is installed on the fixing plate (10) in a penetrating mode, and the fixing bolt (13) extends to the inner portion of the connecting ring (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022073301.0U CN213040022U (en) | 2020-09-21 | 2020-09-21 | Sealing ring for pipeline connection of heating and ventilation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022073301.0U CN213040022U (en) | 2020-09-21 | 2020-09-21 | Sealing ring for pipeline connection of heating and ventilation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213040022U true CN213040022U (en) | 2021-04-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022073301.0U Active CN213040022U (en) | 2020-09-21 | 2020-09-21 | Sealing ring for pipeline connection of heating and ventilation equipment |
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| Country | Link |
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| CN (1) | CN213040022U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114838229A (en) * | 2022-04-27 | 2022-08-02 | 焦作淄华塑胶管业有限公司 | High-efficient type pipe connection buckle |
-
2020
- 2020-09-21 CN CN202022073301.0U patent/CN213040022U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114838229A (en) * | 2022-04-27 | 2022-08-02 | 焦作淄华塑胶管业有限公司 | High-efficient type pipe connection buckle |
| CN114838229B (en) * | 2022-04-27 | 2023-07-21 | 焦作淄华塑胶管业有限公司 | Efficient pipeline connection buckle |
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