A detachable and mountable hydraulic support hose joint

Abstract

The utility model belongs to the technical field of hose joint belongs to a kind of hydraulic support hose joint of dismounting and installation, including joint body, the joint body one side surface middle part position is equipped with the through flow channel of being passed through, the utility model discloses a kind of hydraulic support hose, one end is inserted into the plug-in slot on the joint body, when rotating twist block, it can make bidirectional screw rod rotate, make the movable block on bidirectional screw rod with arc clamping plate close to one end of hydraulic support hose, arc clamping plate can be fixed in the joint body by extruding hydraulic support hose with one end of hydraulic support hose, and reverse rotation twist block, it can make arc clamping plate and hydraulic support hose separate, so that hydraulic support hose can be pulled out from the joint body, so that operator only needs to complete the installation or dismounting operation of joint body and hydraulic support hose by rotating twist block, avoid the operation by other tools, bring the use of hydraulic support hose joint Convenient.

Description

Technical Field

[0001] This utility model belongs to the field of hose connector technology, specifically relating to a hydraulic support hose connector for disassembly and installation. Background Technology

[0002] Hydraulic support hoses are key flexible piping components in hydraulic support systems used to transmit hydraulic oil. They are mainly used to connect various hydraulic cylinders, valve groups, and other components of the hydraulic support to achieve pressure transmission and power delivery, ensuring that the hydraulic support can perform actions such as support, lifting, pushing, and side protection.

[0003] When using hydraulic support hoses, operators use hose connectors to connect them. However, when connecting the hose connectors to the hydraulic support hoses, operators usually use clamps to install and secure them. During installation, operators need to use specific tools to tighten the clamps, making the installation and disassembly of the hose connectors cumbersome and time-consuming, thus causing inconvenience in their use.

[0004] Therefore, this utility model provides a hydraulic support hose connector for disassembly and installation to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a hydraulic support hose connector for disassembly and installation, aiming to solve the problem that in the existing technology, when connecting the existing hose connector to the hydraulic support hose, the operator usually uses clamps to install and fix the hose connector to the hydraulic support hose. During the installation process, the operator also needs to use some special tools to operate the clamps to tighten and fix them. This operation makes the installation and disassembly of the hose connector more troublesome and time-consuming, thus causing inconvenience to the use of the hose connector.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a hydraulic support hose connector for disassembly and installation, comprising a connector body, wherein a through-flow groove is provided at the center of one side surface of the connector body, and insertion grooves are provided on both sides of the connector body outside the flow groove. One end of the hydraulic support hose is slidably inserted into the insertion groove, and a sealing ring is connected to the inner surface of one end of the insertion groove. The outer surface of the sealing ring is in contact with the inner surface of the hydraulic support hose. A through-flow movable groove is symmetrically provided on the front end surface of the connector body, and four sets of bearings are symmetrically embedded on the two end surfaces inside the movable groove. A bidirectional screw is connected between two of the bearings, and a movable block is connected through both ends of the bidirectional screw. An arc-shaped clamp is connected to the end surface of the movable block facing the hydraulic support hose, and the inner surface of the arc-shaped clamp is in contact with the outer surface of the hydraulic support hose.

[0007] In a preferred embodiment of the hydraulic support hose connector for disassembly and installation according to this utility model, the position of the movable groove is connected to the position of the insertion groove.

[0008] As a preferred embodiment of the hydraulic support hose connector for disassembly and installation according to this utility model, the movable block is slidably connected to the connector body through the movable groove, and the movable block is threadedly connected to the bidirectional screw.

[0009] As a preferred embodiment of the hydraulic support hose connector for disassembly and installation according to this utility model, one end of the bidirectional screw passes through the top surface of the connector body and is connected to the screwing block, and the arc-shaped clamp has grooves arranged in a ring array on the surface of one end of the hydraulic support hose.

[0010] As a preferred embodiment of the hydraulic support hose connector for disassembly and installation according to this utility model, baffles are connected to both ends of the connector body, and positioning blocks are symmetrically connected to one end of the baffle facing the connector body. One end of the positioning block is slidably inserted into the interior of the positioning groove, and the positioning groove is opened on both ends of the connector body.

[0011] As a preferred embodiment of the hydraulic support hose connector for disassembly and installation according to this utility model, a bolt is connected through one end surface at the four corners of the baffle, and the other end of the bolt forms a threaded connection with the fixing hole, which is located at the four corners of the two end surfaces of the connector body.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention involves inserting one end of the hydraulic support hose into the insertion groove on the connector body. Rotating the screw block causes the bidirectional screw to rotate, causing a movable block on the bidirectional screw to bring an arc-shaped clamp towards one end of the hydraulic support hose. The arc-shaped clamp, by compressing the hydraulic support hose, secures one end of the hose within the connector body. Reversing the screw block separates the arc-shaped clamp from the hydraulic support hose, allowing the hose to be pulled out of the connector body. This allows operators to install or remove the connector body and hydraulic support hose simply by rotating the screw block, eliminating the need for other tools and saving time, thus providing greater convenience for the use of the hydraulic support hose connector.

[0014] This utility model utilizes the cooperation of a baffle, a positioning block, and bolts. When the positioning block on the baffle slides into the positioning groove on the connector body, the bolts are screwed through the baffle into the fixing holes, thus fixing the baffle at both ends of the connector body. At this time, the baffle can shield and protect the movable groove on the connector body, preventing external debris from entering the movable groove and accumulating inside, which would affect the normal use of the components. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a schematic diagram of the partial explosion structure of this utility model;

[0018] Figure 3 This is a partial cross-sectional structural diagram of the movable groove of this utility model;

[0019] Figure 4 This is a schematic diagram of the cross-sectional structure of the connector body of this utility model;

[0020] Figure 5 This is a schematic diagram of the baffle structure of this utility model.

[0021] In the diagram: 1. Connector body; 2. Flow groove; 3. Insertion groove; 4. Hydraulic support hose; 5. Sealing ring; 6. Movable groove; 7. Bearing; 8. Double-acting screw; 9. Movable block; 10. Arc-shaped clamp; 11. Tightening block; 12. Groove; 13. Baffle; 14. Positioning block; 15. Positioning groove; 16. Bolt; 17. Fixing hole. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-5 This utility model provides the following technical solution: a hydraulic support hose connector for disassembly and installation, including a connector body 1. A through-flow groove 2 is provided at the middle of one side surface of the connector body 1. Insertion grooves 3 are provided on both sides of the connector body 1 outside the flow groove 2. One end of the hydraulic support hose 4 is slidably inserted into the insertion groove 3. A sealing ring 5 is connected to the inner surface of one end of the insertion groove 3. The outer surface of the sealing ring 5 is in contact with the inner surface of the hydraulic support hose 4. A through movable groove 6 is symmetrically provided on the front end surface of the connector body 1. Four sets of bearings 7 are symmetrically embedded on the two end surfaces of the movable groove 6. A bidirectional screw 8 is connected between two bearings 7. Movable blocks 9 are connected through both ends of the bidirectional screw 8. An arc-shaped clamp 10 is connected to the end surface of the movable block 9 facing the hydraulic support hose 4. The inner surface of the arc-shaped clamp 10 is in contact with the outer surface of the hydraulic support hose 4.

[0024] Preferably, the position of the movable slot 6 is connected to the position of the insertion slot 3.

[0025] In actual use, when one end of the hydraulic support hose 4 is inserted into the insertion groove 3, one end of the hydraulic support hose 4 will be in the position of the movable groove 6. In this way, the arc-shaped clamp 10 inside the movable groove 6 can come into contact with one end of the hydraulic support hose 4 after being moved.

[0026] Preferably, the movable block 9 is slidably connected to the connector body 1 through the movable groove 6, and the movable block 9 is threadedly connected to the bidirectional screw 8.

[0027] In practical use, when the bidirectional screw 8 rotates in the bearing 7, the movable block 9 on the bidirectional screw 8 will move along the movable groove 6 inside the connector body 1. At this time, the movable block 9 will drive the connected arc-shaped clamp 10 to move in the movable groove 6.

[0028] Preferably, one end of the bidirectional screw 8 passes through the top surface of the connector body 1 and is connected to the screwing block 11, and the surface of the arc-shaped clamp 10 facing the hydraulic support hose 4 has grooves 12 arranged in a ring array.

[0029] In practical use, by rotating the screw block 11, the screw block 11 can drive the bidirectional screw 8 to rotate in the bearing 7, thereby changing the position of the movable block 9 on the bidirectional screw 8. The groove 12 opened on the inner side of the arc-shaped clamping plate 10 can increase the friction with the hydraulic support hose 4, ensuring a firm clamping and preventing slippage.

[0030] Preferably, baffles 13 are connected to both ends of the connector body 1, and positioning blocks 14 are symmetrically connected to one end of the baffles 13 facing the connector body 1. One end of the positioning block 14 is slidably inserted into the interior of the positioning groove 15, and the positioning groove 15 is opened on both ends of the connector body 1.

[0031] In practical use, the positioning block 14 on the baffle 13 can slide in the positioning groove 15 on the connector body 1, so that the baffle 13 can be placed or separated on the connector body 1 through the positioning block 14.

[0032] Preferably, a bolt 16 is connected through one end of the four corners of the baffle 13, and the other end of the bolt 16 is threadedly connected to the fixing hole 17. The fixing hole 17 is opened at the four corners of the two ends of the connector body 1.

[0033] In practical use, when the positioning block 14 on the baffle 13 slides into the positioning groove 15 on the connector body 1, the bolt 16 passes through the baffle 13 and is screwed into the fixing hole 17, so that the position of the baffle 13 can be fixed on the connector body 1. When the bolt 16 is unscrewed, the baffle 13 can be removed from the connector body 1.

[0034] Working principle: When using this hydraulic support hose connector for disassembly and installation, first insert a hydraulic support hose 4 into the insertion groove 3 on one side of the connector body 1. This will move one end of the hydraulic support hose 4 to the position of the movable groove 6. At this time, the sealing ring 5 in the insertion groove 3 will contact the inner surface of the hydraulic support hose 4, thereby improving the sealing between the hydraulic support hose 4 and the connector body 1. Then, rotate the two turning blocks 11 on the top of the connector body 1 respectively, causing the turning blocks 11 to drive the double-acting screw 8 to rotate in the bearing 7. At this time, the movable block 9 on the double-acting screw 8 will move along the movable groove 6. The connector body 1 moves, causing the movable block 9 to move along with the arc-shaped clamp 10 in the movable groove 6 towards the hydraulic support hose 4. During this movement, the arc-shaped clamp 10 compresses the hydraulic support hose 4, fixing one end of the hose into the insertion groove 3 on the connector body 1. This completes the installation of the hydraulic support hose 4 on one side of the connector body 1. The other side is then installed following the same steps, completing the assembly and allowing the hydraulic support hoses 4 on both sides of the connector body 1 to connect, thus enabling media transmission. When the operator needs... When disassembling the hydraulic support hose 4, simply rotate the screw block 11 in the opposite direction again, allowing the movable block 9 on the double-acting screw 8 to move the arc-shaped clamp 10 away from the hydraulic support hose 4. At this point, the arc-shaped clamp 10 no longer compresses and fixes the hydraulic support hose 4. Pulling the hydraulic support hose 4 allows it to be pulled out of the connector body 1, thus completing the disassembly operation. With this design, the operator only needs to rotate the screw block 11 to complete the installation or disassembly of the connector body 1 and the hydraulic support hose 4, avoiding the need for other tools and saving operation time. This makes it convenient to use the connector body 1. Secondly, when the connector body 1 is in use, the positioning block 14 on the baffle 13 is slid into the positioning groove 15 on the connector body 1. At this time, the baffle 13 can be placed on the connector body 1. Then, the bolt 16 is used to pass through the baffle 13 and screw it into the fixing hole 17 on the connector body 1, so that the position of the baffle 13 can be fixed on the connector body 1. After the baffles 13 at both ends of the connector body 1 are installed, the baffles 13 can shield and protect the movable groove 6 on the connector body 1, preventing external debris from entering the movable groove 6 and accumulating inside, affecting the normal use of the parts.

[0035] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A hydraulic support hose connector for disassembly and installation, comprising a connector body (1), characterized in that: A through-flow groove (2) is provided at the middle of one side surface of the connector body (1). Insertion grooves (3) are provided on both sides of the connector body (1) outside the flow groove (2). One end of the hydraulic support hose (4) is slidably inserted into the insertion groove (3). A sealing ring (5) is connected to the inner surface of one end of the insertion groove (3). The outer surface of the sealing ring (5) is in contact with the inner surface of the hydraulic support hose (4). A through-flow movable groove (6) is symmetrically provided on the front end surface of the connector body (1). Four sets of bearings (7) are symmetrically embedded on the two ends of the movable groove (6). A bidirectional screw (8) is connected between two bearings (7). A movable block (9) is connected through both ends of the bidirectional screw (8). An arc-shaped clamp (10) is connected to the end of the movable block (9) facing the hydraulic support hose (4). The inner surface of the arc-shaped clamp (10) is in contact with the outer surface of the hydraulic support hose (4).

2. The hydraulic support hose connector for disassembly and installation according to claim 1, characterized in that: The position of the movable slot (6) is connected to the position of the plug slot (3).

3. The hydraulic support hose connector for disassembly and installation according to claim 1, characterized in that: The movable block (9) is slidably connected to the connector body (1) through the movable groove (6), and the movable block (9) is threadedly connected to the bidirectional screw (8).

4. A hydraulic support hose connector for disassembly and installation according to claim 1, characterized in that: One end of the bidirectional screw (8) passes through the top surface of the connector body (1) and is connected to the screwing block (11). The arc-shaped clamp (10) has grooves (12) arranged in a ring array on the surface of one end facing the hydraulic support hose (4).

5. A hydraulic support hose connector for disassembly and installation according to claim 1, characterized in that: The connector body (1) has baffles (13) connected to both ends of its surface. The baffles (13) have positioning blocks (14) symmetrically connected to one end of the surface facing the connector body (1). One end of the positioning block (14) is slidably inserted into the interior of the positioning groove (15). The positioning groove (15) is opened on both ends of the connector body (1).

6. A hydraulic support hose connector for disassembly and installation according to claim 5, characterized in that: Bolts (16) are connected through one end of the four corners of the baffle (13), and the other end of the bolts (16) is threaded to the fixing holes (17). The fixing holes (17) are located at the four corners of the two ends of the connector body (1).

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