CN219866819U - Novel quick installation joint - Google Patents
Novel quick installation joint Download PDFInfo
- Publication number
- CN219866819U CN219866819U CN202321146089.3U CN202321146089U CN219866819U CN 219866819 U CN219866819 U CN 219866819U CN 202321146089 U CN202321146089 U CN 202321146089U CN 219866819 U CN219866819 U CN 219866819U
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- CN
- China
- Prior art keywords
- joint
- pipe
- sleeve
- pipes
- driving lever
- 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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- 238000009434 installation Methods 0.000 title description 4
- 210000001503 joint Anatomy 0.000 claims abstract description 9
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 3
- 238000010168 coupling process Methods 0.000 claims 3
- 238000005859 coupling reaction Methods 0.000 claims 3
- 238000005056 compaction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005493 welding type Methods 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a novel quick-mounting joint, which comprises a pipe sleeve, a joint pipe and a joint sleeve, wherein the joint is used for connecting a left pipe and a right pipe; the joint sleeve comprises two semicircular half pipes and an arc-shaped inserting piece, one ends of the two half pipes are hinged, the other ends of the two half pipes are connected through the inserting piece, the two half pipes are in butt joint to form the joint sleeve, and the joint sleeve is in threaded connection with the two joint pipes; when the pipeline is connected, the pipeline does not need to be rotated, the pipeline is prevented from being twisted or the connection of other equipment is prevented from being loosened, so that the smoothness of the whole pipeline connection is ensured, the joint sleeve is sleeved on two oppositely arranged joint pipes, the joint sleeve is rotated, the two joint pipes are close to each other along with the rotation of the joint sleeve, the guide strip ensures that the joint pipes cannot rotate along with the joint sleeve, and the connection tightness of the two joint pipes is ensured through inclined plane compaction.
Description
Technical Field
The utility model relates to the technical field of pipelines, in particular to a novel rapid installation joint.
Background
The pipeline joint is a connecting tool between pipelines, is a detachable connection point between an element and the pipeline, and plays an indispensable important role in a pipe fitting. Because the pipeline joint belongs to a detachable connecting element, the pipeline joint meets the requirements of normal connection stability, strong tightness, reasonable size, small pressure loss, good process performance and the like, and also has to meet the requirement of convenient disassembly and assembly. The current connection mode of the pipeline joint is a welding type, a clamping sleeve type and a flaring type, wherein the clamping sleeve type pipe joint is applicable to media: the sealing pipe joint for non-corrosive or corrosive media such as oil, water, gas and the like has flexible specification requirements for matching with an aluminum plastic pipe, has the characteristics of firm connection, good sealing performance and the like after being connected with a pipeline, and is widely used in systems such as oil refining, chemical industry, light industry, textile, national defense, metallurgy, aviation, ships and the like; it is also suitable for hydraulic transmission pipelines of various mechanical engineering, machine tool equipment and the like.
The existing joint structure is quite simple, the pipeline needs to be rotated to be connected with the joint when being connected, the pipeline which needs to be connected with the joint is quite long, other equipment can be connected with the other end of the pipeline, the pipeline is likely to twist due to rotation, or the pipeline is likely to be connected with other equipment to loose, and the problem of connecting pipelines is likely to occur.
Disclosure of Invention
The utility model aims to provide a novel quick-mounting joint so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the novel quick mounting joint comprises a pipe sleeve, a joint pipe and a joint sleeve, wherein the joint is used for connecting a left pipe and a right pipe, the left pipe and the right pipe are respectively connected with one pipe sleeve in a threaded manner, the joint pipe is connected with the pipe sleeve in a sliding manner, and the two joint pipes are butted together through the joint sleeve;
the joint sleeve comprises two semicircular half pipes and an arc-shaped inserting piece, one ends of the two half pipes are hinged, the other ends of the two half pipes are connected through the inserting piece, the two half pipes are in butt joint to form the joint sleeve, and the joint sleeve is in threaded connection with the two joint pipes;
two one of them is provided with the holding tank, and the other is provided with the slot, and the inserted sheet slides and sets up in the holding tank, and inserted sheet one end can insert in the slot, the one end that the slot was kept away from to the inserted sheet passes through the lower extreme of torsional spring articulated driving lever, the driving lever slides in the driving lever spout, and the driving lever spout sets up at the holding tank middle part, and the driving lever upper end stretches out driving lever spout and fixed connection shifting block, driving lever middle part fixed connection pawl, pawl joint ratchet, ratchet setting on the driving lever spout.
Preferably, the pipe sleeve is provided with a plurality of guide strips for limiting and guiding, the two ends of the guide strips are provided with bosses for preventing slipping, and the joint pipe is provided with a sliding groove which is matched with the guide strips and is in sliding connection with the guide strips.
Preferably, one end of the joint pipe is in butt joint, one end of the joint pipe is provided with an external inclined plane, the other end of the joint pipe is provided with an internal inclined plane matched with the external inclined plane, and one ends of the two joint pipes, which are provided with inclined planes, are in butt joint.
Preferably, one end of the joint pipe far away from the inclined plane is provided with a lug boss for preventing slipping.
Compared with the prior art, the utility model has the beneficial effects that: when the pipeline is connected, the pipeline is not required to be rotated, the pipeline is prevented from being twisted or the connection of other equipment is prevented from being loosened, so that the smoothness of the whole pipeline connection is ensured, the joint sleeve is sleeved on two oppositely arranged joint pipes, the joint sleeve is rotated, the two joint pipes are close to each other along with the rotation of the joint sleeve, the guide strip ensures that the joint pipes can only axially slide and cannot rotate along with the joint sleeve, the two joint pipes are butted together, and the connection tightness of the two joint pipes is ensured through the inclined plane compaction;
the utility model is provided with the joint sleeve, so that the connection of the two joint pipes is compact, the connection is convenient, and the joint sleeve can be conveniently sleeved outside the joint pipe by the arrangement of the two half pipes.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present utility model;
FIG. 2 is a schematic view of the main section of the present utility model;
FIG. 3 is a schematic view of the structure of the joint sleeve of the present utility model;
fig. 4 is a schematic view of the structure of the pawl of the present utility model.
In the figure: 101. left tube, 102, right tube, 2, tube sleeve, 201, guide bar, 3, joint tube, 4, joint sleeve, 401, half tube, 402, insert, 403, accommodation groove, 404, slot, 405, shift lever, 406, shift block, 407, pawl, 408, ratchet, 409, shift lever chute.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, in order to solve the problem that the existing joint is very simple in structure, the pipeline needs to be rotated to connect with the joint when in connection, the pipeline which needs to be connected with the joint is very long, and the other end of the pipeline may be connected with other equipment, the pipeline is likely to be twisted by rotating the pipeline, or the pipeline is likely to be loose from the connection with other equipment, so that the problem that the connecting pipeline is likely to occur is solved, and when the connecting pipeline is reached, the pipeline does not need to be rotated, the pipeline is prevented from being twisted or the pipeline is prevented from being loose from being connected with other equipment, so that the smoothness of the connection of the whole pipeline is ensured, and the utility model provides a technical scheme that: the utility model provides a novel quick installation connects, including pipe box 2, joint pipe 3, joint sleeve 4, connect and be used for connecting left pipe 101 and right pipe 102, a pipe box 2 of threaded connection respectively on left pipe 101 and the right pipe 102, sliding connection connects pipe 3 on the pipe box 2, is provided with many guide bars 201 that are used for spacing direction on the pipe box 2, and guide bar 201 both ends are provided with the boss that is used for preventing the slippage, be provided with on the joint pipe 3 with the spout sliding connection guide bar 201 of guide bar 201 adaptation. The two joint pipes 3 are butted together through the joint sleeve 4; one end of the joint pipe 3 is in butt joint, one end is provided with an external inclined plane, the other end is provided with an internal inclined plane matched with the external inclined plane, and one ends of the two joint pipes 3, provided with inclined planes, are in butt joint. One end of the joint pipe 3 far away from the inclined plane is provided with a lug boss for preventing slipping. During the use, rotate pipe box 2, pass through threaded connection respectively at left pipe 101 and right pipe 102 with pipe box 2, then establish joint sleeve 4 cover on two joint pipe 3 that set up relatively, rotate joint sleeve 4, along with the rotation of joint sleeve 4 two joint pipe 3 are close to, joint pipe 3 slides on pipe box 2, guarantee through gib 201 that joint pipe 3 only can axial slip, can not rotate along with joint sleeve 4 to make two joint pipe 3 dock together, and compress tightly the compactness of guaranteeing two joint pipe 3 connections through the inclined plane.
Referring to fig. 2-4, in order to ensure the connection tightness of the two joint pipes 3, and simultaneously facilitate the connection, a joint sleeve 4 is provided, the joint sleeve 4 comprises two semicircular half pipes 401 and an arc-shaped insertion sheet 402, the two half pipes 401 can be arranged to conveniently sleeve the joint sleeve 4 outside the joint pipe 3, one ends of the two half pipes 401 are hinged, the other ends are connected through the insertion sheet 402, the two half pipes 401 are butted to form the joint sleeve 4, and the joint sleeve 4 is in threaded connection with the two joint pipes 3; one of the two half pipes 401 is provided with a containing groove 403, the other half pipe 401 is provided with a slot 404, an inserting piece 402 is arranged in the containing groove 403 in a sliding mode, one end of the inserting piece 402 can be inserted into the slot 404, one end, far away from the slot 404, of the inserting piece 402 is hinged to the lower end of a shifting lever 405 through a torsion spring, the shifting lever 405 slides in a shifting lever sliding groove 409, the shifting lever sliding groove 409 is arranged in the middle of the containing groove 403, the upper end of the shifting lever 405 extends out of the shifting lever sliding groove 409 and is fixedly connected with a shifting block 406, the middle of the shifting lever 405 is fixedly connected with a pawl 407, the pawl 407 is clamped with a ratchet 408, and the ratchet 408 is arranged on the shifting lever sliding groove 409. When the connector tube is used, one half tube 401 is attached to two connector tubes 3, the other half tube 401 is closed, then the deflector rod 405 is used for pushing the inserting sheet 402, the inserting sheet 402 is slidably inserted into the inserting slot 404, so that the inserting sheet 402 is connected with the two half tubes 401, the deflector rod 405 slides in the deflector rod sliding chute 409 in the moving process of the inserting sheet 402, the deflector rod 405 drives the pawl 407 to move, the pawl 407 and the ratchet 408 realize self locking under the action of the torsion spring in the inserting process of the inserting sheet 402, so that the inserting sheet 402 cannot automatically slide into the accommodating groove 403, when the connector tube 4 needs to be unlocked, the deflector block 406 is stirred, the deflector rod 405 is driven to rotate by the deflector block 406, the pawl 407 is driven to rotate by the deflector rod 405, the pawl 407 is separated from the ratchet 408, and the inserting sheet 402 can be retracted into the accommodating groove 403.
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 (4)
1. The novel quick mounting connector comprises a pipe sleeve (2), a connector pipe (3) and a connector sleeve (4), wherein the connector is used for connecting a left pipe (101) and a right pipe (102), the left pipe (101) and the right pipe (102) are respectively connected with the pipe sleeve (2) in a threaded manner, the connector pipe (3) is connected to the pipe sleeve (2) in a sliding manner, and the two connector pipes (3) are butted together through the connector sleeve (4);
the joint sleeve (4) comprises two semicircular half pipes (401) and an arc-shaped inserting piece (402), one ends of the two half pipes (401) are hinged, the other ends of the two half pipes are connected through the inserting piece (402), the two half pipes (401) are connected in a butt joint mode to form the joint sleeve (4), and the joint sleeve (4) is connected with the two joint pipes (3) in a threaded mode;
two half pipes (401) one of them is provided with holding tank (403), and the other is provided with slot (404), and inserted sheet (402) slip sets up in holding tank (403), and inserted sheet (402) one end can insert in slot (404), the one end that inserted sheet (402) kept away from slot (404) is through the lower extreme of torsional spring articulated driving lever (405), driving lever (405) slip in driving lever spout (409), driving lever spout (409) set up at holding tank (403) middle part, driving lever (405) upper end stretches out driving lever spout (409) and fixed connection driving block (406), driving lever (405) middle part fixed connection pawl (407), pawl (407) joint ratchet (408), ratchet (408) set up on driving lever spout (409).
2. A novel quick connect coupling as defined in claim 1, wherein: be provided with many guide bars (201) that are used for spacing direction on pipe box (2), guide bar (201) both ends are provided with the boss that is used for preventing the slippage, be provided with on joint pipe (3) with guide bar (201) sliding connection guide bar (201) of spout of guide bar (201) adaptation.
3. A novel quick connect coupling as defined in claim 1, wherein: one end of the joint pipe (3) is in butt joint, one end of the joint pipe is provided with an external inclined plane, the other end of the joint pipe is provided with an internal inclined plane matched with the external inclined plane, and one ends of the two joint pipes (3) provided with inclined planes are in butt joint.
4. A novel quick connect coupling as defined in claim 3, wherein: one end of the joint pipe (3) far away from the inclined plane is provided with a lug boss for preventing slipping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321146089.3U CN219866819U (en) | 2023-05-12 | 2023-05-12 | Novel quick installation joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321146089.3U CN219866819U (en) | 2023-05-12 | 2023-05-12 | Novel quick installation joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219866819U true CN219866819U (en) | 2023-10-20 |
Family
ID=88334971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321146089.3U Active CN219866819U (en) | 2023-05-12 | 2023-05-12 | Novel quick installation joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219866819U (en) |
-
2023
- 2023-05-12 CN CN202321146089.3U patent/CN219866819U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |