CN219177172U - Quick connection clamping head structure of fire-fighting pipeline - Google Patents
Quick connection clamping head structure of fire-fighting pipeline Download PDFInfo
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- CN219177172U CN219177172U CN202223203825.2U CN202223203825U CN219177172U CN 219177172 U CN219177172 U CN 219177172U CN 202223203825 U CN202223203825 U CN 202223203825U CN 219177172 U CN219177172 U CN 219177172U
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Abstract
The utility model relates to the technical field of fire-fighting equipment and discloses a quick connection clamping head structure of a fire-fighting pipeline, which comprises a left clamping head and a right clamping head, wherein a left connecting plate is arranged on the right side end face of the left clamping head, a right connecting plate is arranged on the left side end face of the right clamping head, a sealing groove is formed in the inner side of the end face of the left connecting plate, a rubber sealing strip is arranged in the inner side of the end face of the right connecting plate, a left connector is arranged on the outer side of the end face of the left connecting plate, a connecting groove is formed in a gap between the left connector and the left connecting plate, a right connector is arranged on the outer side of the end face of the right connecting plate, and a fastening groove is formed in the inner side wall of the connecting groove. This fire control pipeline quick connect chuck structure through left chuck and right chuck and pipe connection, then can be with left chuck and right chuck quick connect through left connector and right connector to the pipeline of being convenient for drops into use fast.
Description
Technical Field
The utility model relates to the technical field of fire-fighting equipment, in particular to a quick connecting clamping head structure of a fire-fighting pipeline.
Background
The connecting clamp is a part for connecting a water pipe and can be divided into an external thread end-connection type water pipe connector, a clamping sleeve type water pipe connector and the like according to the use mode.
The existing fire-fighting pipe connection clamping head is mostly a threaded connection clamping head, the connector is fixed with the pipe, and when in actual use, the clamping head needs to be screwed for a plurality of times to rotate around the left circumference, so that the connection mode is low in connection speed, time and labor are wasted, and the practicability of the fire-fighting pipe connection clamping head when in actual use is reduced.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a quick connecting clamping head structure of a fire-fighting pipeline, which solves the problem that the quick connecting clamping head is inconvenient for connecting the fire-fighting pipeline.
(II) technical scheme
In order to achieve the aim that the fire-fighting pipeline connection clamping head is convenient for quick connection, the utility model provides the following technical scheme: the utility model provides a fire control pipeline quick connect chuck structure, includes left chuck and right chuck, left connecting plate is installed to the right side terminal surface of left chuck, right connecting plate is installed to the left side terminal surface of right chuck, the seal groove has been seted up to the terminal surface inboard of left connecting plate, rubber seal strip is installed to the terminal surface inboard of right connecting plate, left connector is installed in the terminal surface outside of left connecting plate, clearance between left connector and the left connecting plate forms the spread groove, right connector is installed in the terminal surface outside of right connecting plate, fastening groove has been seted up to the inside wall of spread groove.
The end face of the right connector is provided with an inner sliding groove, an inner sliding plate is connected inside the inner sliding groove in a sliding manner, a spring piece is arranged on the inner side end face of the inner sliding plate, and left and right fastening heads are respectively arranged on the outer side end faces of the inner sliding plate on the left and right sides.
Preferably, the left end of the left fastening head and the right side end face of the right fastening head are hemispherical, when the left connecting plate and the right connecting plate are required to be disassembled, the left connecting plate and the right connecting plate can be reversely rotated, and the left fastening head and the right fastening head are easier to move out of the fastening groove through the hemispherical left fastening head and right fastening head, so that the left connecting plate and the right connecting plate can be quickly disassembled.
Preferably, the two ends of the spring piece are fixedly connected with the inner walls of the inner slide plate and the inner slide groove respectively, when the left connecting plate and the right connecting plate are contacted, the left fastening head and the right fastening head can be driven to move inwards, the spring piece can be compressed through the inner slide plate, when the left fastening head and the right fastening head move to the inside of the fastening groove, the spring piece stretches at the moment, and the left fastening head and the right fastening head are driven to move to the inside of the fastening groove, so that the left connecting plate and the right connecting plate are connected and fixed.
Preferably, the left fastening head and the right fastening head are movably clamped with the fastening grooves on the two sides respectively, and the left connecting plate and the right connecting plate can be connected and fixed or removed quickly through the left fastening head and the right fastening head which are movably clamped with the fastening grooves on the two sides respectively.
Preferably, the right connector is matched with the connecting groove, and when the right connector is positioned in the connecting groove, the left connecting plate and the right connecting plate can be axially limited, so that the left connecting plate and the right connecting plate can be initially and fixedly connected.
Preferably, the left connecting plate contacts with the right connecting plate, the sealing groove is matched with the rubber sealing strip, and when the left connecting plate contacts with the right connecting plate, the joint of the left connecting plate and the right connecting plate can be sealed through the sealing groove and the rubber sealing strip.
Compared with the prior art, the utility model provides a quick connecting clamping head structure of a fire-fighting pipeline, which has the following beneficial effects:
1. this fire control pipeline quick connect dop structure, when needs are connected left dop and right dop, can laminate the right side terminal surface of left connecting plate with the left side terminal surface of right connecting plate mutually earlier, rubber seal strip and seal groove contact this moment to can seal left connecting plate and right connecting plate's junction from the inboard, then reverse rotation left connecting plate and right connecting plate simultaneously, and make right connector lie in the inboard of fastening groove, thereby can be spacing left connecting plate and right connecting plate axial, and be connected left connecting plate and right connecting plate through right connector and fastening groove fast.
2. This fire control pipeline quick connect dop structure, after the right connector is located the inside of fastening recess, the spring leaf stretches and can drive the interior sliding plate and slide to the outside this moment, and then the interior sliding plate of both sides can drive left fastening head and right fastening head respectively and move to the outside, left fastening head and right fastening head respectively with the fastening recess mutual activity joint of both sides this moment, thereby can radially spacing left connecting plate and right connecting plate, so that with left connecting plate and right connecting plate quick connect fixed, thereby can be fast with left dop and right dop connection fixed, so that fire control pipeline can be used fast.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a left connector of the structure of the present utility model;
FIG. 3 is a schematic view of a right connector of the present utility model;
FIG. 4 is a front cross-sectional view of the left and right chucks of the present utility model;
fig. 5 is an enlarged schematic view of the structure a in fig. 4 according to the present utility model.
Wherein: 1. a left chuck; 2. a right clamping head; 3. a left connecting plate; 4. a right connecting plate; 5. sealing grooves; 6. a rubber sealing strip; 7. a left connector; 8. a connecting groove; 9. a right connector; 10. a fastening groove; 11. an inner chute; 12. an inner slide plate; 13. a spring piece; 14. a left fastening head; 15. right fastening head.
Detailed Description
Referring to fig. 1-5, the utility model provides a quick connecting clamp structure for a fire-fighting pipeline, which comprises a left clamp 1 and a right clamp 2, wherein a left connecting plate 3 is arranged on the right side end surface of the left clamp 1, a right connecting plate 4 is arranged on the left side end surface of the right clamp 2, a sealing groove 5 is formed on the inner side of the end surface of the left connecting plate 3, a rubber sealing strip 6 is arranged on the inner side of the end surface of the right connecting plate 4, a left connecting head 7 is arranged on the outer side of the end surface of the left connecting plate 3, a connecting groove 8 is formed in a gap between the left connecting head 7 and the left connecting plate 3, a right connecting head 9 is arranged on the outer side of the end surface of the right connecting plate 4, and a fastening groove 10 is formed on the inner side wall of the connecting groove 8.
The interior spout 11 has been seted up to the terminal surface of right connector 9, interior sliding connection in interior spout 11 has interior slide 12, the spring leaf 13 is installed to the inboard terminal surface of interior slide 12 in the left and right sides, left fastening head 14 and right fastening head 15 are installed respectively to the outside terminal surface of slide 12 in the left and right sides, through with left chuck 1 and right chuck 2 and outside fire control pipeline fixed connection, and when needs are connected left chuck 1 and right chuck 2, can laminate the right side terminal surface of left connecting plate 3 with the left side terminal surface of right connecting plate 4 mutually earlier, rubber sealing strip 6 contacts with seal groove 5 this moment, thereby can seal the junction of left connecting plate 3 and right connecting plate 4 from the inboard, then reverse rotation left connecting plate 3 and right connecting plate 4 simultaneously, and make right connector 9 be located the inboard of fastening recess 10, thereby can be spacing left connecting plate 3 and right connecting plate 4 axial, and be connected left connecting plate 3 through right connector 9 and fastening recess 10, and when right connector 9 is located the inside back of fastening recess 10, this moment 13 can drive interior 12 and slide outward, and then left and right connecting plate 12 can drive the fastening head 14 and right connecting plate 4 and left and right connecting plate 4 to radially, thereby can be connected left and right connecting plate 4 and left and right connecting plate 4 by the side 1, and right connecting plate 4 are radially to the side 1.
Further, the left end of the left fastening head 14 and the right end face of the right fastening head 15 are hemispherical, when the left connecting plate 3 and the right connecting plate 4 need to be removed, the left connecting plate 3 and the right connecting plate 4 can be reversely rotated, and the left fastening head 14 and the right fastening head 15 which are hemispherical can be easily removed from the inside of the fastening groove 10 so as to quickly remove the left connecting plate 3 and the right connecting plate 4.
Further, the two ends of the spring piece 13 are fixedly connected with the inner walls of the inner slide plate 12 and the inner slide groove 11 respectively, when the left connecting plate 3 and the right connecting plate 4 are contacted, the left fastening head 14 and the right fastening head 15 can be driven to move inwards, the spring piece 13 can be compressed through the inner slide plate 12, when the left fastening head 14 and the right fastening head 15 move to the inside of the fastening groove 10, the spring piece 13 stretches at this time, and the left fastening head 14 and the right fastening head 15 are driven to move to the inside of the fastening groove 10, so that the left connecting plate 3 and the right connecting plate 4 are connected and fixed.
Further, the left fastening head 14 and the right fastening head 15 are movably clamped with the fastening grooves 10 on two sides respectively, and the left connecting plate 3 and the right connecting plate 4 can be quickly connected and fixed or quickly removed through the movable clamping of the left fastening head 14 and the right fastening head 15 with the fastening grooves 10 on two sides respectively.
Further, right connector 9 and spread groove 8 looks adaptation, after right connector 9 is located spread groove 8's inside, can be spacing left connecting plate 3 and right connecting plate 4 axial to can be preliminary with left connecting plate 3 and right connecting plate 4 fixed connection.
Further, the left connecting plate 3 contacts with the right connecting plate 4, the sealing groove 5 is matched with the rubber sealing strip 6, and when the left connecting plate 3 contacts with the right connecting plate 4, the joint of the left connecting plate 3 and the right connecting plate 4 can be sealed through the sealing groove 5 and the rubber sealing strip 6.
During the use, through with left dop 1 and right dop 2 and outside fire control pipeline fixed connection, and when needs are connected left dop 1 and right dop 2, can be earlier with the right side terminal surface of left connecting plate 3 and the laminating of the left side terminal surface of right connecting plate 4 mutually, rubber sealing strip 6 and seal groove 5 contact this moment, thereby can seal the junction of left connecting plate 3 and right connecting plate 4 from the inboard, then reverse rotation left connecting plate 3 and right connecting plate 4 simultaneously, and make right connector 9 be located the inboard of fastening groove 10, thereby can be to left connecting plate 3 and right connecting plate 4 axial spacing, and be located the inside back of fastening groove 10 through right connector 9 and fastening groove 10 with left connecting plate 3 and right connecting plate 4, and when right connector 9 is located the interior back of fastening groove 10, spring leaf 13 stretches and can drive inner slide 12 outside this moment, and then inner slide 12 of both sides can drive left fastening head 14 and right fastening head 15 respectively outside and remove, left fastening head 14 and right fastening head 15 respectively with the mutual swing joint of fastening groove 10 of both sides this moment, thereby can radially spacing left connecting plate 3 and right connecting plate 4, so that can be with left connecting plate 3 and right connecting plate 4 and quick connect left connecting plate 3 and right connecting plate 1, thereby can be fixed with quick fire control pipeline, quick connect 1.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a fire control pipeline quick connect chuck structure, includes left chuck (1) and right chuck (2), its characterized in that: the left connecting plate (3) is installed on the right side end face of the left clamping head (1), the right connecting plate (4) is installed on the left side end face of the right clamping head (2), a sealing groove (5) is formed in the inner side of the end face of the left connecting plate (3), a rubber sealing strip (6) is installed on the inner side of the end face of the right connecting plate (4), a left connecting head (7) is installed on the outer side of the end face of the left connecting plate (3), a connecting groove (8) is formed in a gap between the left connecting head (7) and the left connecting plate (3), a right connecting head (9) is installed on the outer side of the end face of the right connecting plate (4), and a fastening groove (10) is formed in the inner side wall of the connecting groove (8);
an inner sliding groove (11) is formed in the end face of the right connecting head (9), an inner sliding plate (12) is connected inside the inner sliding groove (11) in a sliding mode, a spring piece (13) is arranged on the inner side end face of the inner sliding plate (12), and a left fastening head (14) and a right fastening head (15) are respectively arranged on the outer side end face of the inner sliding plate (12) on the left side and the right side.
2. The quick connect cartridge structure of claim 1, wherein: the left end of the left fastening head (14) and the right end face of the right fastening head (15) are hemispherical.
3. The quick connect cartridge structure of claim 1, wherein: the two ends of the spring piece (13) are fixedly connected with the inner walls of the inner slide plate (12) and the inner slide groove (11) respectively.
4. The quick connect cartridge structure of claim 1, wherein: the left fastening head (14) and the right fastening head (15) are movably clamped with the fastening grooves (10) on the two sides respectively.
5. The quick connect cartridge structure of claim 1, wherein: the right connector (9) is matched with the connecting groove (8).
6. The quick connect cartridge structure of claim 1, wherein: the left connecting plate (3) is contacted with the right connecting plate (4), and the sealing groove (5) is matched with the rubber sealing strip (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223203825.2U CN219177172U (en) | 2022-11-30 | 2022-11-30 | Quick connection clamping head structure of fire-fighting pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223203825.2U CN219177172U (en) | 2022-11-30 | 2022-11-30 | Quick connection clamping head structure of fire-fighting pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219177172U true CN219177172U (en) | 2023-06-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223203825.2U Active CN219177172U (en) | 2022-11-30 | 2022-11-30 | Quick connection clamping head structure of fire-fighting pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219177172U (en) |
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2022
- 2022-11-30 CN CN202223203825.2U patent/CN219177172U/en active Active
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