CN220749390U - Plastic hose connecting device - Google Patents
Plastic hose connecting device Download PDFInfo
- Publication number
- CN220749390U CN220749390U CN202322246393.1U CN202322246393U CN220749390U CN 220749390 U CN220749390 U CN 220749390U CN 202322246393 U CN202322246393 U CN 202322246393U CN 220749390 U CN220749390 U CN 220749390U
- Authority
- CN
- China
- Prior art keywords
- connecting seat
- sleeve
- plastic hose
- sides
- limiting
- 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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Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 36
- 239000004033 plastic Substances 0.000 title claims abstract description 36
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 238000001125 extrusion Methods 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model provides a plastic hose connecting device which comprises a male connecting seat and a female connecting seat, wherein connecting hoses are fixedly connected to the end faces of the male connecting seat and the female connecting seat, a second sleeve is fixedly arranged at the end head of the male connecting seat, a first sleeve is fixedly arranged in the male connecting seat, the first sleeve is sleeved with the second sleeve and connected, grooves are formed in two sides of the outer wall of the second sleeve, and clamping blocks are sleeved in the grooves. According to the plastic hose, the male connecting seat and the female connecting seat are sleeved, the clamping blocks arranged on the two sides of the outer portion of the first sleeve are clamped and fixed with the clamping grooves formed in the female connecting seat, the clamping blocks are controlled to stretch and retract through the extrusion springs, and the joint of the male connecting seat and the female connecting seat is sleeved with the sealing ring, so that the convenience of connecting and disassembling the plastic hose is effectively improved.
Description
Technical Field
The utility model belongs to the technical field of plastic hoses, and relates to a plastic hose connecting device.
Background
The plastic hose is formed by plastic processing, and is widely applied to pumping.
Through retrieving, according to the connecting device for the plastic hose with the patent number of CN214500409U, the connecting device comprises a first connecting block, a second connecting block is arranged on one side of the first connecting block, hose main bodies are connected to the first connecting block and the second connecting block, and fixing mechanisms are arranged on the first connecting block and the second connecting block. Through fixed establishment's design, solved the leakproofness relatively poor, can leak often, lead to the water waste, can dash out the junction when rivers are too big, lead to the connection interruption, can't continue to accomplish the water guide, reduced the problem of stability and the practicality of device for the device can be tightly fixed the hose main part on the device, can not be broken by great rivers, has promoted the stability of device.
Above-mentioned plastic hose has solved the relatively poor problem of leakproofness through fixed establishment's design, but above-mentioned plastic hose is at the connection in-process, needs the intervention of bolt, and complex operation influences plastic hose connection and the convenience of dismantling.
Disclosure of Invention
The present utility model is directed to a plastic hose connecting device, which solves the above-mentioned problems.
The aim of the utility model can be achieved by the following technical scheme: the utility model provides a plastics hose connecting device, includes public connecting seat and female connecting seat, the equal fixedly connected with coupling hose of terminal surface of public connecting seat and female connecting seat, the fixed second sleeve that is equipped with in end department of public connecting seat, the inside of public connecting seat is fixed to be equipped with first sleeve, first sleeve is established with the second sleeve cover and is connected, the recess has all been seted up to the telescopic outer wall both sides of second, two the inside of recess all overlaps and is equipped with the fixture block, two equal fixedly mounted in recess tank bottom has extrusion spring, the draw-in groove has all been seted up to female connecting seat inner wall both sides, two the fixture block is connected with the draw-in groove block that corresponds.
In the plastic hose connecting device, the bottoms of the two clamping grooves are respectively provided with a through hole communicated with the outside.
In the plastic hose connecting device, the outer diameter of the first sleeve is the same as the inner diameter of the second sleeve.
In the plastic hose connecting device, a plurality of sealing rings are sleeved at the connecting positions of the first sleeve and the second sleeve at equal intervals.
In the plastic hose connecting device, limiting grooves are formed in two sides of the male connecting seat, limiting blocks are slidably connected in the two limiting grooves, sealing rings are fixedly installed between the limiting blocks, and two locking bolts are in threaded connection with two sides of each sealing ring.
In the plastic hose connecting device, the two sides of the inner wall of the limiting groove are fixedly provided with the limiting rods, and the limiting rods are connected with the limiting blocks in a penetrating mode.
Compared with the prior art, the plastic hose connecting device has the advantages that: this plastic hose establishes through the cover of public connecting seat and female connecting seat to the fixture block that is equipped with through the outside both sides of first sleeve is fixed with the draw-in groove block that female connecting seat was inside offered, and the fixture block is flexible through extrusion spring control, and establishes sealedly to public connecting seat and female connecting seat seam crossing cover through the sealing ring, the effectual convenience that has improved plastic hose and has connected and dismantles.
Drawings
Fig. 1 is a schematic perspective view of a plastic hose connecting device according to the present utility model.
Fig. 2 is a schematic cross-sectional view of a plastic hose connecting device according to the present utility model.
Fig. 3 is an enlarged view of a portion of fig. 2 a of a plastic hose connection device according to the present utility model.
In the figure, 1, a male connecting seat; 2. A female connecting seat; 3. A first sleeve; 4. A through hole; 5. a seal ring; 6. a second sleeve; 7. A limit rod; 8. a connecting hose; 9. a limit groove; 10. a limiting block; 11. A locking bolt; 12. A seal ring; 13. A clamping block; 14. A groove; 15. extruding a spring; 16. A clamping groove.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in fig. 1, 2 and 3, the plastic hose connecting device of the utility model comprises a male connecting seat 1 and a female connecting seat 2, wherein the end faces of the male connecting seat 1 and the female connecting seat 2 are fixedly connected with connecting hoses 8, a second sleeve 6 is fixedly arranged at the end of the male connecting seat 1, a first sleeve 3 is fixedly arranged in the male connecting seat 1, the first sleeve 3 is sleeved with the second sleeve 6 and connected with the second sleeve, grooves 14 are respectively arranged on two sides of the outer wall of the second sleeve 6, clamping blocks 13 are respectively sleeved in the two grooves 14, compression springs 15 are respectively fixedly arranged at the bottoms of the two grooves 14, clamping grooves 16 are respectively arranged on two sides of the inner wall of the female connecting seat 2, and the two clamping blocks 13 are respectively connected with the corresponding clamping grooves 16 in a clamping manner.
The plastic hose passes through the cover of public connecting seat 1 and female connecting seat 2 to clamping block 13 and the inside draw-in groove 16 block that sets up of female connecting seat 2 that are equipped with through the outside both sides of first sleeve 3 are fixed, and clamping block 13 passes through extrusion spring 15 control and stretches out and draws back, and establishes sealedly through sealing ring 5 to public connecting seat 1 and female connecting seat 2 seam crossing cover, the effectual convenience that has improved plastic hose and has connected and dismantled.
As shown in fig. 1, 2 and 3, according to the plastic hose connecting device of the present utility model, through holes 4 communicating with the outside are formed at the bottoms of the two clamping grooves 16.
Specifically, through the provision of the through hole 4, when the male connection seat 1 and the female connection seat 2 are required to be separated, only the outside thimble is required to be inserted into the through hole 4, and the thimble extrusion clamping block 13 is separated from the clamping groove 16, so that the male connection seat 1 and the female connection seat 2 are conveniently separated
The external diameter of the first sleeve 3 is the same as the internal diameter of the second sleeve 6, and the external diameter of the first sleeve 3 is the same as the internal diameter of the second sleeve 6, so that the gap between the first sleeve 3 and the second sleeve 6 is effectively reduced, and the sleeving stability can be improved.
The equidistant cover of junction of first sleeve 3 and second sleeve 6 is established and is connected with a plurality of sealing washer 12, through the setting of a plurality of sealing washer 12, has improved the leakproofness of junction.
Limiting grooves 9 are formed in two sides of the male connecting seat 1, limiting blocks 10 are slidably connected in the two limiting grooves 9, a sealing ring 5 is fixedly installed between the two limiting blocks 10, and two locking bolts 11 are in threaded connection with two sides of the sealing ring 5.
Limiting rods 7 are fixedly mounted on two sides of the inner wall of the limiting groove 9, and the limiting rods 7 are connected with limiting blocks 10 in a penetrating mode.
Specifically, the joint of the male connecting seat 1 and the female connecting seat 2 is sleeved and sealed through the sealing ring 5, so that the tightness of the joint is effectively improved.
In particular, when the connecting device is used, firstly, the second sleeve 6 is arranged at one end of the male connecting seat 1 and is inserted into the female connecting seat 2, so that the second sleeve 6 is sleeved with the first sleeve 3, then the male connecting seat 1 is manually rotated, the second sleeve 6 is driven to rotate when the male connecting seat 1 rotates, when the clamping block 13 arranged on the surface of the second sleeve 6 rotates to be aligned with the clamping groove 16 formed in the inner wall of the female connecting seat 2, the clamping block 13 is extruded to be clamped and fixed in the clamping groove 16 through the extrusion spring 15, then the sealing ring 5 is manually slid, the sealing ring 5 is sleeved with the joint of the male connecting seat 1 and the female connecting seat 2, then the locking bolt 11 is manually rotated, the sealing ring 5 is fixed through the locking bolt 11, and the connection between the connecting hoses 8 is completed.
What is not described in detail in this specification is prior art known to those skilled in the art. The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (6)
1. The utility model provides a plastics hose connecting device, includes public connecting seat (1) and female connecting seat (2), its characterized in that, the terminal surface of public connecting seat (1) and female connecting seat (2) is equal fixedly connected with coupling hose (8), the fixed second sleeve (6) that is equipped with in end department of public connecting seat (1), the inside of public connecting seat (1) is fixed to be equipped with first sleeve (3), first sleeve (3) are established with second sleeve (6) cover and are connected, recess (14) are all seted up to the outer wall both sides of second sleeve (6), two the inside of recess (14) is all overlapped and is equipped with fixture block (13), two equal fixed mounting in recess (14) tank bottom has extrusion spring (15), draw-in groove (16) have all been seted up to female connecting seat (2) inner wall both sides, two fixture block (13) are connected with corresponding draw-in groove (16) block.
2. A plastic hose connection according to claim 1, characterized in that the bottoms of both said clamping grooves (16) are provided with through holes (4) communicating with the outside.
3. A plastic hose connection according to claim 1, characterized in that the outer diameter of the first sleeve (3) is the same as the inner diameter of the second sleeve (6).
4. A plastic hose connection according to claim 1, characterized in that the connection of the first sleeve (3) and the second sleeve (6) is provided with a plurality of sealing rings (12) in equidistant sleeving.
5. The plastic hose connecting device according to claim 1, wherein limiting grooves (9) are formed in two sides of the male connecting seat (1), limiting blocks (10) are slidably connected in two limiting grooves (9), a sealing ring (5) is fixedly installed between the limiting blocks (10), and two locking bolts (11) are in threaded connection with two sides of the sealing ring (5).
6. The plastic hose connecting device according to claim 5, wherein the limiting rods (7) are fixedly installed on two sides of the inner wall of the limiting groove (9), and the limiting rods (7) are connected with the limiting blocks (10) in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322246393.1U CN220749390U (en) | 2023-08-21 | 2023-08-21 | Plastic hose connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322246393.1U CN220749390U (en) | 2023-08-21 | 2023-08-21 | Plastic hose connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220749390U true CN220749390U (en) | 2024-04-09 |
Family
ID=90560325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322246393.1U Active CN220749390U (en) | 2023-08-21 | 2023-08-21 | Plastic hose connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220749390U (en) |
-
2023
- 2023-08-21 CN CN202322246393.1U patent/CN220749390U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |