CN219413900U

CN219413900U - Anti-drop hose connector

Info

Publication number: CN219413900U
Application number: CN202320169106.9U
Authority: CN
Inventors: 刘佳鹏
Original assignee: Shaanxi Baoliqiang Hydraulic Transmission Technology Co ltd
Current assignee: Shaanxi Baoliqiang Hydraulic Transmission Technology Co ltd
Priority date: 2023-02-09
Filing date: 2023-02-09
Publication date: 2023-07-25
Anticipated expiration: 2033-02-09

Abstract

The utility model discloses an anti-drop hose connector, which relates to the technical field of hose connectors and comprises a device body, wherein the device body comprises a sealing device, a connecting device and a fixing device, the connecting device comprises a rubber sealing strip, a second limiting groove, an iron sleeve, a connecting block and a third limiting groove, one side of the connecting device is provided with the rubber sealing strip, the outer wall of the rubber sealing strip penetrates through the second limiting groove, the rubber sealing strip is movably nested and installed on the inner wall of the iron sleeve, one side of the iron sleeve is welded with the connecting block, one side of the connecting block is provided with the third limiting groove, one side of the rubber sealing strip is provided with the sealing device, the sealing device comprises a nut cover and a first limiting groove, and the outer wall of the sealing device is provided with the nut cover.

Description

Anti-drop hose connector

Technical Field

The utility model relates to the technical field of hose connectors, in particular to an anti-falling hose connector.

Background

The hose is a pipeline for protecting or conveying media and is mainly applied to industries such as automobile industrial equipment, equipment machinery, highway engineering machinery, construction machinery and the like; the hose is connected to the pipe in use by a hose coupling. Through retrieving, chinese patent grant number CN 211901982U's patent discloses a hose connector that sealing member anti-drop can effectively prevent sealing washer's drop to guarantee that hose connector's junction can not appear the phenomenon of seepage, nevertheless still the problem is, the hose connector that often has at present simple structure, when installing the hose, can not fix it effectively, long-time use, leads to the drop of hose easily, thereby has influenced its normal use.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an anti-falling hose joint, which solves the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an anti-drop hose connector, which comprises a device body, wherein the device body comprises a sealing device, a connecting device and a fixing device, the connecting device comprises a rubber sealing strip, a second limiting groove, an iron sleeve, a connecting block and a third limiting groove, one side of the connecting device is provided with the rubber sealing strip, the outer wall of the rubber sealing strip penetrates through the second limiting groove, the rubber sealing strip is movably nested and installed on the inner wall of the iron sleeve, one side of the iron sleeve is welded with the connecting block, one side of the connecting block is provided with the third limiting groove, and one side of the rubber sealing strip is provided with the sealing device.

Preferably, the sealing device comprises a nut cover and a first limit groove, the outer wall of the sealing device is provided with the nut cover, the outer wall of the nut cover is penetrated and provided with the first limit groove, and the rubber sealing strip is movably nested and installed in the first limit groove.

Preferably, the other side of the iron sleeve is provided with a fixing device, and the fixing device comprises a connecting ring, an anti-skid groove, a first fixing block, a first limiting hole, a second fixing block, a second limiting hole and a fixing screw.

Preferably, the other side of the outer wall of the iron sleeve is connected with a connecting ring in a threaded manner, an anti-skid groove is formed in one side of the connecting ring, a first fixing block is welded on one side of the outer wall of the connecting ring, and a first limiting hole is formed in the annular penetrating mode of the outer wall of the first fixing block.

Preferably, the second fixed block is movably mounted on the outer wall of the first fixed block, a second limiting hole is formed in the top of the second fixed block in a penetrating mode, a fixing screw is connected to the inner thread of the second limiting hole in a threaded mode, and the fixing screw penetrates through the second limiting hole and the first limiting hole and stretches into the first fixed block.

(III) beneficial effects

The utility model provides an anti-falling hose joint. The beneficial effects are as follows:

this anti-drop hose connector, through fixing device's setting, increased the structure that has at present often hose connector, when installing the hose, can fix it effectively, avoid under long-time use, the drop of hose to prolonged its live time, ensured that it can normal use, excellent in use effect.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic structural view of the sealing device of the present utility model;

FIG. 3 is a schematic view of the stationary structure of the present utility model;

fig. 4 is a schematic partial structure of the fixing device of the present utility model.

In the figure, 1, a device body; 2. a sealing device; 21. a nut cap; 22. a first limit groove; 3. a connecting device; 31. a rubber sealing strip; 32. the second limit groove; 33. an iron sleeve; 34. a connecting block; 35. a third limit groove; 4. a fixing device; 41. a connecting ring; 42. an anti-skid groove; 43. a first fixed block; 44. a first limiting hole; 45. a second fixed block; 46. a second limiting hole; 47. and (5) fixing a screw.

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, the embodiment of the present utility model provides a technical solution: the utility model provides an anti-drop hose connector, includes device body 1, device body 1 includes sealing device 2, connecting device 3 and fixing device 4, connecting device 3 includes rubber sealing strip 31, second spacing groove 32, iron cover 33, connecting block 34 and third spacing groove 35, connecting device 3 one side is equipped with rubber sealing strip 31, the second spacing groove 32 has been run through to rubber sealing strip 31 outer wall, rubber sealing strip 31 movable nest installs at iron cover 33 inner wall, iron cover 33 one side welding has connecting block 34, third spacing groove 35 has been seted up to connecting block 34 one side, rubber sealing strip 31 one side is equipped with sealing device 2.

Through the setting of rubber seal strip 31, make things convenient for nut lid 21 and iron cover 33 junction can seal effectively, avoid other substances to get into in the hose, avoided the hose to receive the damage, prolonged the live time of hose to and through the seting up of second spacing groove 32 and third spacing groove 35, make things convenient for the better installation of hose.

The sealing device 2 comprises a nut cover 21 and a first limit groove 22, the nut cover 21 is arranged on the outer wall of the sealing device 2, the first limit groove 22 is formed in the outer wall of the nut cover 21 in a penetrating mode, and a rubber sealing strip 31 is movably nested in the first limit groove 22.

Through the setting of nut lid 21, effectual hose installation back carries out spacing and is fixed to one side of iron cover 33, avoids the drop of hose.

The iron cover 33 opposite side is equipped with fixing device 4, fixing device 4 includes go-between 41, anti-skidding groove 42, first fixed block 43, first spacing hole 44, second fixed block 45, second spacing hole 46 and set screw 47, iron cover 33 outer wall opposite side threaded connection has go-between 41, anti-skidding groove 42 has been seted up to go-between 41 one side, go-between 41 outer wall one side welding has first fixed block 43, first spacing hole 44 has been seted up in the annular of first fixed block 43 outer wall.

Through the setting of go-between 41, be connected iron cover 33 and first fixed block 43 effectively to and through the setup of anti-skidding groove 42, avoid the hose to skid after the installation and drop, increased frictional force, make it fix more firmly.

The second fixed block 45 is movably mounted on the outer wall of the first fixed block 43, a second limiting hole 46 is formed in the top of the second fixed block 45 in a penetrating mode, a fixing screw 47 is connected with the second limiting hole 46 in a threaded mode, and the fixing screw 47 penetrates through the second limiting hole 46 and the first limiting hole 44 and stretches into the first fixed block 43.

After penetrating through iron cover 33 and first fixed block 43 through the hose, run through second spacing hole 46 and first spacing hole 44 through set screw 47, make its hose can be fixed at the inner wall of first fixed block 43 effectively, avoid under long-time use, the drop of hose to prolonged its live time, ensured that it can normally use, excellent in use effect.

Working principle: during the use, firstly, the setting through the rubber seal strip 31 makes things convenient for nut lid 21 and iron cover 33 junction can seal effectively, avoid other substances to get into the hose, avoided the hose to receive the damage, prolonged the live time of hose, secondly, offer through second spacing groove 32 and third spacing groove 35, make things convenient for the better installation of hose, afterwards, through the setting of nut lid 21, effectual hose installation back, spacing and fixed one side of iron cover 33, avoid the drop of hose, then through the setting of go-between 41, be connected iron cover 33 and first fixed block 43 effectively, and through the seting up of anti-skidding groove 42, avoid the hose to skid after the installation and drop, increased frictional force, make it fix more firmly, finally, run through iron cover 33 and first fixed block 43 after through the hose, through fixed screw 47 run through second spacing hole 46 and first spacing hole 44, make its hose can be fixed at the inner wall of first fixed block 43 effectively, avoid dropping down at long-time use, thereby the time of extension of hose, it can guarantee that it is normal, and use effect is better.

The utility model relates to a device body, in particular to a device body; 2. a sealing device; 21. a nut cap; 22. a first limit groove; 3. a connecting device; 31. a rubber sealing strip; 32. the second limit groove; 33. an iron sleeve; 34. a connecting block; 35. a third limit groove; 4. a fixing device; 41. a connecting ring; 42. an anti-skid groove; 43. a first fixed block; 44. a first limiting hole; 45. a second fixed block; 46. a second limiting hole; 47. the fixing screw and the parts are all universal standard parts or parts known to the person skilled in the art, and the structure and the principle of the fixing screw are all known to the person skilled in the art through technical manuals or through routine experimental methods.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. An anti-drop hose connector, includes device body (1), its characterized in that: the device body (1) comprises a sealing device (2), a connecting device (3) and a fixing device (4), the connecting device (3) comprises a rubber sealing strip (31), a second limiting groove (32), an iron sleeve (33), a connecting block (34) and a third limiting groove (35), the rubber sealing strip (31) is arranged on one side of the connecting device (3), the outer wall of the rubber sealing strip (31) penetrates through the second limiting groove (32), the rubber sealing strip (31) is movably nested and installed on the inner wall of the iron sleeve (33), the connecting block (34) is welded on one side of the iron sleeve (33), the third limiting groove (35) is formed in one side of the connecting block (34), and the sealing device (2) is arranged on one side of the rubber sealing strip (31).

2. An anti-drop hose coupling according to claim 1, wherein: the sealing device (2) comprises a nut cover (21) and a first limit groove (22), the nut cover (21) is arranged on the outer wall of the sealing device (2), the first limit groove (22) is formed in the outer wall of the nut cover (21) in a penetrating mode, and a rubber sealing strip (31) is movably nested in the first limit groove (22).

3. An anti-drop hose coupling according to claim 1, wherein: the iron sleeve (33) opposite side is equipped with fixing device (4), fixing device (4) are including go-between (41), anti-skidding groove (42), first fixed block (43), first spacing hole (44), second fixed block (45), second spacing hole (46) and fixed screw (47).

4. A drop hose connector according to claim 3, wherein: the anti-slip device is characterized in that a connecting ring (41) is connected to the other side of the outer wall of the iron sleeve (33) in a threaded mode, an anti-slip groove (42) is formed in one side of the connecting ring (41), a first fixing block (43) is welded on one side of the outer wall of the connecting ring (41), and a first limiting hole (44) is formed in the outer wall of the first fixing block (43) in an annular penetrating mode.

5. The anti-drop hose coupler of claim 4, wherein: the first fixed block (43) outer wall movable mounting has second fixed block (45), second spacing hole (46) have been run through at second fixed block (45) top, the inside threaded connection of second spacing hole (46) has fixed screw (47), fixed screw (47) run through second spacing hole (46) and first spacing hole (44), and stretch into inside first fixed block (43).