Mistake proofing device for hose connector

Abstract

The utility model provides a mistake proofing device of a hose connector, and relates to the technical field of hose connector equipment. Comprising a mounting bottom plate, two supporting vertical plates are mounted at the top of the mounting bottom plate, the mounting bottom plate, the supporting vertical plates, an auxiliary positioning mechanism and a first mounting hose are arranged, the tops of the first mounting hose and a second mounting hose are limited through a fixing ring, and the bottoms of the first mounting hose and the second mounting hose are limited through a limiting frame; after corresponding installation is completed, a limiting frame and a fixing ring are subjected to limiting installation through a threaded installation sleeve, the outer side of a third positioning bolt is sleeved with a limiting nut, the self-falling situation is avoided, the use stability of the equipment is improved, and different numbers of supporting vertical plates are installed according to the number of actually-installed hoses in the use process; and through the design of the multiple supporting vertical plates, the multiple hoses are classified, positioned and installed, the hose can be conveniently and rapidly found in the using process, the situation that connectors are connected mistakenly is avoided, and the using flexibility of the equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to hose joint equipment technical field especially relates to a mistake proofing device of hose joint. BACKGROUND

[0002] Hose joint is widely used in the conveying system of liquid, gas and the like, but due to the negligence of operating personnel or the influence of environmental conditions, the hose joint is prone to connection error, leading to the failure of normal operation of equipment or leakage accident.

[0003] In actual work, the existing technology is often installed simultaneously with multiple hose joints, which leads to installation errors due to unclassified installation, affecting subsequent normal use transmission, and the stability of the hose installation is poor, which also affects the normal use of the equipment and brings many inconveniences.

[0004] Therefore, the utility model provides a mistake proofing device of hose joint. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the shortcomings in the prior art and provides a mistake proofing device of hose joint.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a mistake proofing device of hose joint, comprising an installation bottom plate,

[0007] The top of the installation bottom plate is provided with two supporting vertical plates, the two supporting vertical plates are equidistantly distributed, the top of the two supporting vertical plates is provided with a limiting frame, the top of the two limiting frames is provided with a first installation hose, the top of the other two limiting frames is provided with a second installation hose, the outer side of the first installation hose and the second installation hose is provided with two fixing rings, the bottom of the four limiting frames is provided with a third positioning bolt extending into the corresponding fixing ring, and the outer side of the third positioning bolt is provided with a limiting nut; the top of the first installation hose and the second installation hose is limited by the fixing ring, the bottom of the first installation hose and the second installation hose is limited by the limiting frame, after corresponding installation, the limiting frame and the fixing ring are limited and installed by the threaded installation sleeve, the limiting nut is sleeved on the outer side of the third positioning bolt to avoid self-falling, and the stability of equipment use is improved;

[0008] The inside of the two supporting vertical plates is provided with an auxiliary positioning mechanism, the auxiliary positioning mechanism comprises a first limiting plug rod, the inside of the two supporting vertical plates is fixedly connected with a limiting support plate, the inside of the two limiting support plates is provided with two first limiting plug rods, the two first limiting plug rods are symmetrically distributed, and the bottom of the two first limiting plug rods is provided with a second limiting plug rod extending into the inside of the installation bottom plate.

[0009] One end of the first installation hose is provided with a first connecting sleeve, one end of the first connecting sleeve is provided with a first hose installation sleeve, one end of the second installation hose is provided with a second hose installation sleeve;

[0010] When used, different numbers of support vertical plates are required to be installed according to the actual number of installation hoses, and through the design of multiple support vertical plates, multiple hoses are classified and positioned and installed, which facilitates the quick search for the hose when used, avoids the misconnection of joints, and improves the use flexibility of the equipment.

[0011] As a preferred embodiment, the inside of the support vertical plate and the two sides of the limiting support plate are both threadedly connected with first positioning bolts extending to the inside of the installation base plate, the support vertical plate and the installation base plate are positioned and installed through the first positioning bolts, and the stability of the equipment when used is improved.

[0012] The technical effect of the above further scheme is that the support vertical plate and the installation base plate are positioned and installed through the first positioning bolts, and the stability of the equipment when used is improved.

[0013] As a preferred embodiment, a threaded installation sleeve is installed between the first connecting sleeve and the first installation hose, the first connecting sleeve and the first installation hose are auxiliary sealed and installed through the threaded installation sleeve, the sealing effect when actually used is improved, a sealing ring is installed between the second hose installation sleeve and the second installation hose, the second hose installation sleeve and the second installation hose are auxiliary sealed and installed through the sealing ring, and the sealing effect when actually used is improved.

[0014] The technical effect of the above further scheme is that the second hose installation sleeve and the second installation hose are auxiliary sealed and installed through the sealing ring, and the sealing effect when actually used is improved.

[0015] As a preferred embodiment, the top of each of the two first limiting insertion rods is provided with a second positioning bolt, one end of the second positioning bolt extends to the inside of the corresponding second limiting insertion rod through the first limiting insertion rod, the inside of the limiting support plate is provided with a first installation groove matched with the installation of the first limiting insertion rod, and the inside of the first limiting insertion rod is provided with a second installation groove matched with the installation of the second limiting insertion rod, the first limiting insertion rod and the second limiting insertion rod after installation are positioned and installed through the second positioning bolt, the use stability of the whole equipment is improved, the first limiting insertion rod is normally installed through the first installation groove in the inside of the limiting support plate, and the second limiting insertion rod is normally installed through the second installation groove in the inside of the first limiting insertion rod, which facilitates subsequent maintenance.

[0016] The technical effect of the further scheme is that the second installation groove is arranged in the first limiting plug rod to facilitate normal installation of the second limiting plug rod and subsequent maintenance.

[0017] As a preferred embodiment, one side of the second hose installation sleeve is provided with an external pipe, which is located on the side of the second hose installation sleeve away from the threaded installation sleeve, so as to facilitate external connection of other pipes for use, and the other side of the second hose installation sleeve is provided with a hand wheel, which is located on the side adjacent to the external pipe, and the hand wheel is fixedly connected with a connecting shaft at the shaft center, so as to facilitate transmission of internal equipment, thereby improving the overall flexibility during actual operation.

[0018] The technical effect of the further scheme is that the second installation groove is arranged in the first limiting plug rod to facilitate normal installation of the second limiting plug rod and subsequent maintenance.

[0019] Compared with the prior art, the utility model has the advantages and positive effects that,

[0020] By arranging the mounting bottom plate, the supporting vertical plate, the auxiliary positioning mechanism and the first installation hose, the supporting vertical plate and the mounting bottom plate are positioned and installed by the first positioning bolt during use, the stability of the equipment during use is improved, the first connecting sleeve and the first installation hose are auxiliary sealed and installed by the threaded installation sleeve, the second hose installation sleeve and the second installation hose are auxiliary sealed and installed by the sealing ring, the sealing effect during actual use is improved, the first limiting plug rod and the second limiting plug rod after installation are positioned and installed by the second positioning bolt, the use stability of the overall equipment is improved, the first limiting plug rod is normally installed by arranging the first installation groove in the limiting supporting plate, the second limiting plug rod is normally installed by arranging the second installation groove in the first limiting plug rod, subsequent maintenance is facilitated, other pipes are externally connected for use by the external pipe, the internal equipment is driven for use by arranging the connecting shaft on the side of the second hose installation sleeve, the overall flexibility during actual operation is improved, the top of the first installation hose and the second installation hose is limited by the fixing ring, the bottom of the first installation hose and the second installation hose is limited by the limiting frame, after corresponding installation, the limiting frame and the fixing ring are limited and installed by the threaded installation sleeve, the limiting nut is arranged outside the third positioning bolt to avoid self-falling, the stability of the equipment during use is improved, different numbers of supporting vertical plates are installed according to the actual number of installation hoses required during use, a plurality of hoses are classified and positioned and installed by the plurality of supporting vertical plates, the hose is quickly found during use, the joint connection error is avoided, and the use flexibility of the equipment is improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 The overall structure schematic diagram of the mistake-proofing device of the hose joint is provided in the utility model;

[0022] Figure 2 The overall structure top view of the mistake-proofing device of the hose joint is provided in the utility model;

[0023] Figure 3 The overall structure side view of the mistake-proofing device of the hose joint is provided in the utility model;

[0024] Figure 4 The auxiliary positioning mechanism of the mistake-proofing device of the hose joint is provided in the utility model.

[0025] Legend:

[0026] 1, installation bottom plate;

[0027] 2, support vertical plate; 21, limit support plate;

[0028] 3, auxiliary positioning mechanism; 31, first positioning bolt; 32, first limit insertion rod; 33, second positioning bolt; 34, second limit insertion rod;

[0029] 4, first installation hose; 41, limit frame; 42, fixed ring; 43, first hose installation sleeve; 44, first connecting sleeve; 45, threaded installation sleeve; 46, third positioning bolt; 47, limit nut;

[0030] 5, second installation hose; 51, hand wheel; 52, connecting shaft; 53, second hose installation sleeve; 54, sealing ring; 55, external pipeline. Specific embodiments

[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0032] As Figures 1-4As shown, the embodiment provides a technical scheme: a mistake-proof device of a hose joint, comprising a mounting bottom plate 1, two support vertical plates 2 are mounted on the top of the mounting bottom plate 1, the two support vertical plates 2 are equidistantly distributed, and a limiting frame 41 is mounted on the top of each of the two support vertical plates 2, wherein a first mounting hose 4 is mounted on the top of each of the two limiting frames 41, a second mounting hose 5 is mounted on the top of the other two limiting frames 41, two fixing rings 42 are sleeved on the outer sides of the first mounting hose 4 and the second mounting hose 5, a third positioning bolt 46 extending to the inside of the corresponding fixing ring 42 is mounted on the bottom of each of the four limiting frames 41, and a limiting nut 47 is sleeved on the outer side of each of the third positioning bolts 46; the top of the first mounting hose 4 and the second mounting hose 5 is limited by the fixing ring 42, the bottom of the first mounting hose 4 and the second mounting hose 5 is limited by the limiting frame 41, after corresponding installation, the limiting frame 41 and the fixing ring 42 are limited and installed by the threaded mounting sleeve 45, the limiting nut 47 is sleeved on the outer side of the third positioning bolt 46 to avoid self-falling, and the stability of the equipment in use is improved.

[0033] An auxiliary positioning mechanism 3 is mounted in each of the two support vertical plates 2, the auxiliary positioning mechanism 3 comprises a first limiting plug rod 32, a limiting support plate 21 is fixedly connected in each of the two support vertical plates 2, two first limiting plug rods 32 are mounted in each of the two limiting support plates 21, the two first limiting plug rods 32 are symmetrically distributed, and a second limiting plug rod 34 extending to the inside of the mounting bottom plate 1 is mounted on the bottom of each of the two first limiting plug rods 32; one end of the first mounting hose 4 is provided with a first connecting sleeve 44, one end of the first connecting sleeve 44 is provided with a first hose mounting sleeve 43, and one end of the second mounting hose 5 is provided with a second hose mounting sleeve 53.

[0034] When in use, different numbers of support vertical plates 2 are installed according to the actual number of mounting hoses required, a plurality of support vertical plates 2 are designed to classify and position a plurality of hoses, which facilitates quick searching of the hose in use, avoids joint connection mistakes, and improves the use flexibility of the equipment.

[0035] Further, as shown in the figure, Figures 1-3 The inside of the support vertical plate 2 and the two sides of the limiting support plate 21 are both screw-connected with a first positioning bolt 31 extending to the inside of the mounting bottom plate 1, the support vertical plate 2 and the mounting bottom plate 1 are positioned and installed by the first positioning bolt 31, and the stability of the equipment in use is improved.

[0036] Further, as shown in the figure, Figures 1-3 In this scheme, a threaded mounting sleeve 45 is installed between the first connecting sleeve 44 and the first mounting hose 4, the first connecting sleeve 44 and the first mounting hose 4 are auxiliary sealed and installed by the threaded mounting sleeve 45, and the sealing effect in actual use is improved.

[0037] A sealing ring 54 is mounted between the second hose mounting sleeve 53 and the second mounting hose 5, which assists in sealing the second hose mounting sleeve 53 and the second mounting hose 5, thereby improving the sealing effect in actual use.

[0038] Further, as shown in the scheme, Figure 4 The top of each of the two first limiting rods 32 is provided with a second positioning bolt 33, one end of the second positioning bolt 33 penetrates the first limiting rod 32 and extends into the corresponding second limiting rod 34, the inside of the limiting support plate 21 is provided with a first mounting groove for mounting the first limiting rod 32, the inside of the first limiting rod 32 is provided with a second mounting groove for mounting the second limiting rod 34, the first limiting rod 32 and the second limiting rod 34 are positioned and installed by the second positioning bolt 33, which improves the stability of the entire device, the first limiting rod 32 is normally installed by the first mounting groove in the inside of the limiting support plate 21, and the second limiting rod 34 is normally installed by the second mounting groove in the inside of the first limiting rod 32, which facilitates subsequent maintenance.

[0039] Further, as shown in the scheme, Figures 1-3 In the scheme, the second hose mounting sleeve 53 is provided with an external pipeline 55 on one side, and the external pipeline 55 is located on the side of the second hose mounting sleeve 53 away from the threaded mounting sleeve 45, which facilitates the use of other pipelines.

[0040] The other side of the second hose mounting sleeve 53 is provided with a hand wheel 51, and the hand wheel 51 is located on the side adjacent to the external pipeline 55, and the shaft of the hand wheel 51 is fixedly connected with a connecting shaft 52, which is used in transmission with the internal equipment by being provided with the connecting shaft 52 on one side of the second hose mounting sleeve 53, thereby improving the overall flexibility in actual operation.

[0041] Working principle:

[0042] As shown in the scheme, Figures 1-4

[0043] By setting the mounting plate 1, the supporting vertical plate 2, the auxiliary positioning mechanism 3 and the first mounting hose 4, the supporting vertical plate 2 and the mounting plate 1 are positioned and installed by the first positioning bolt 31 when in use, thereby improving the stability of the device in use, the first connecting sleeve 44 and the first mounting hose 4 are assisted and sealed by the threaded mounting sleeve 45, and the second hose mounting sleeve 53 and the second mounting hose 5 are assisted and sealed by the sealing ring 54, thereby improving the sealing effect in actual use.

[0044] ​The first limiting plug rod 32 and the second limiting plug rod 34 are positioned and installed through the second positioning bolt 33, the use stability of the whole equipment is improved, the first limiting plug rod 32 is normally installed through the first installation groove arranged in the limiting support plate 21, the second limiting plug rod 34 is normally installed through the second installation groove arranged in the first limiting plug rod 32, and subsequent maintenance treatment is facilitated.

[0045] The other pipelines are conveniently connected through the external pipeline 55, the internal equipment is driven through the connecting shaft 52 arranged on one side of the second hose installation sleeve 53, and the overall flexibility during actual operation is improved.

[0046] The first installation hose 4 and the second installation hose 5 are limited at the top through the fixing ring 42, and the first installation hose 4 and the second installation hose 5 are limited at the bottom through the limiting frame 41.

[0047] After the corresponding installation is completed, the limiting frame 41 and the fixing ring 42 are limited and installed through the threaded installation sleeve 45, the limiting nut 47 is arranged on the outside of the third positioning bolt 46 to avoid self-falling, and the stability of the equipment is improved.

[0048] During use, different numbers of support vertical plates 2 are installed according to the actual number of installation hoses required, a plurality of hoses are classified and positioned and installed through the plurality of support vertical plates 2, the hose is quickly found during use, the joint connection error is avoided, the use flexibility of the equipment is improved.

[0049] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments made according to the technical essence of the present application still belong to the protection scope of the present application technical scheme.

Claims

1. An error prevention device for a hose joint, comprising a mounting base plate (1), characterized in that, the top of the mounting base plate (1) is provided with two support vertical plates (2), the two support vertical plates (2) are equidistantly distributed, the top of each of the two support vertical plates (2) is provided with a limiting frame (41), the top of each of the two limiting frames (41) is provided with a first mounting hose (4), the top of each of the other two limiting frames (41) is provided with a second mounting hose (5), the outer side of each of the first mounting hose (4) and the second mounting hose (5) is sleeved with two fixing rings (42), the bottom of each of the four limiting frames (41) is provided with a third positioning bolt (46) extending into the inside of the corresponding fixing ring (42), and the outer side of each of the third positioning bolts (46) is sleeved with a limiting nut (47); the inside of each of the two support vertical plates (2) is provided with an auxiliary positioning mechanism (3), the auxiliary positioning mechanism (3) comprises a first limiting plug rod (32), the inside of each of the two support vertical plates (2) is fixedly connected with a limiting support plate (21), the inside of each of the two limiting support plates (21) is provided with two first limiting plug rods (32), and the bottom of each of the two first limiting plug rods (32) is provided with a second limiting plug rod (34) extending into the inside of the mounting base plate (1); one end of the first mounting hose (4) is provided with a first connecting sleeve (44), one end of the first connecting sleeve (44) is provided with a first hose mounting sleeve (43), and one end of the second mounting hose (5) is provided with a second hose mounting sleeve (53).

2. A mistake-proofing device for a hose fitting according to claim 1, characterized in that: The inside of each of the support vertical plates (2) and on both sides of the limiting support plate (21) is threadedly connected with a first positioning bolt (31) extending into the inside of the mounting base plate (1).

3. The mistake-proofing device for a hose fitting according to claim 1, characterized in that: A threaded mounting sleeve (45) is mounted between the first connecting sleeve (44) and the first mounting hose (4).

4. A mistake-proofing device for a hose fitting according to claim 3, characterized in that: A sealing ring (54) is mounted between the second hose mounting sleeve (53) and the second mounting hose (5).

5. A mistake-proofing device for a hose fitting according to claim 4, characterized in that: The top of each of the two first limiting plug rods (32) is provided with a second positioning bolt (33), one end of each of the second positioning bolts (33) penetrates through the first limiting plug rod (32) and extends into the inside of the corresponding second limiting plug rod (34), the inside of each of the limiting support plates (21) is provided with a first mounting groove matched with the installation of the first limiting plug rod (32), and the inside of each of the first limiting plug rods (32) is provided with a second mounting groove matched with the installation of the second limiting plug rod (34).

6. The mistake-proofing device for a hose fitting according to claim 1, characterized by: One side of the second hose mounting sleeve (53) is provided with an external pipeline (55), and the external pipeline (55) is located on the side of the second hose mounting sleeve (53) away from the threaded mounting sleeve (45).

7. A mistake-proofing device for a hose fitting according to claim 6, characterized in that: The other side of the second hose mounting sleeve (53) is provided with a hand wheel (51), and the shaft center of the hand wheel (51) is fixedly connected with a connecting shaft (52).

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