Glass fiber reinforced plastic pipeline sleeving device
By designing a fiberglass pipe socket device including a mounting frame, a fixed socket and a sliding socket, the problem of complex and easy damage in the installation of fiberglass pipes in the prior art is solved, and precise socketing and adaptation to pipes of different radius are achieved. function.
Patent Information
- Application Number
- CN202420324328.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-21
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-02-21
AI Technical Summary
Existing pipe connection devices require manual use of bolts, nuts or welding to fix fiberglass pipes, resulting in complex installation and easy damage to fiberglass pipes.
A fiberglass pipe socket device is designed, including a mounting frame, a fixed socket and a sliding socket. The sliding sleeve is driven close to the fixing sleeve by a linear drive member, clamping and fixing is performed using a fixing plate and a buffer spring, and precisely socketing and adapting to pipes of different radii through the drive motor and the adjustment rod.
The precise socket of fiberglass pipes is realized, avoiding inaccuracy and pipeline damage during manual sockets, and improving the applicability and installation efficiency of the device.
Smart Images
Figure CN222431654U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of glass fiber reinforced plastic pipeline installation, in particular to a glass fiber reinforced plastic pipeline sleeve connection device. Background Art
[0002] FRP pipe is a kind of FRP pipe made of glass fiber and epoxy resin composite material. It has good corrosion resistance and wear resistance, and can adapt to various harsh media and environmental conditions. FRP pipe is widely used in chemical, petroleum, natural gas, water treatment and other industries to transport various chemicals, liquids and gases.
[0003] However, FRP pipes also have some limitations: Low hardness: FRP pipes have a relatively low hardness and are easily damaged by external forces, so they need to be protected. High installation requirements: The installation process of FRP pipes requires certain professional knowledge and technology, and they need to be installed strictly in accordance with the specifications.
[0004] The existing pipe connection devices usually require manual use of bolts, nuts or welding to fix the FRP pipes. During the sleeve connection process of the FRP pipes according to this method, the installation is complicated and it is easy to cause damage to the FRP pipes. For this reason, we provide FRP pipe sleeve connection devices. Utility Model Content
[0005] The technical problem solved by the utility model is that the existing pipeline connection device usually needs to manually use bolts, nuts or welding to fix the FRP pipeline. During the sleeve connection process of the FRP pipeline according to this method, there is a problem that the installation is complicated and the FRP pipeline is easily damaged.
[0006] The utility model can be realized by the following technical scheme: a glass fiber reinforced plastic pipe sleeve device comprises a mounting frame, the mounting frame is provided with a fixed sleeve member and a sliding sleeve member, the fixed sleeve member is mounted on the mounting frame, the sliding sleeve member is slidably mounted on the mounting frame, and the sliding sleeve member corresponds to the fixed sleeve member, and the mounting frame is provided with a linear driving member for driving the sliding sleeve member to approach the fixed sleeve member;
[0007] The fixed sleeve member includes a fixed frame, a first sleeve hole is provided on the fixed frame, and the first sleeve hole passes through the fixed frame, two fixed plates are provided on the fixed frame, and the two fixed plates are relatively slidably installed on the upper and lower sides of the first sleeve hole, and two linear adjustment members are provided on the fixed frame to drive the two fixed plates to move closer to or away from each other.
[0008] A further technical improvement of the utility model is that each linear adjustment member includes an adjustment rod, two of the adjustment rods are rotatably mounted on a fixed frame, and the two adjustment rods are respectively located on both sides of the first sleeve hole, a threaded barrel is threadedly mounted on the adjustment rod, and the threaded barrel is connected to the fixed plate via a buffer spring.
[0009] A further technical improvement of the utility model is that guide plates are provided on both sides of the threaded barrel, a guide rod is provided on the fixing frame, the guide rod is parallel to the adjusting rod, and the guide plate is sleeved outside the guide rod.
[0010] A further technical improvement of the utility model is that: the sliding sleeve member comprises a sliding frame, the sliding frame is provided with a sliding sleeve, the sliding sleeve corresponds to the first sleeve hole, and the linear drive member is arranged on a fixed frame.
[0011] A further technical improvement of the utility model is that the linear drive component includes a driving screw, which is rotatably mounted on a fixed frame and is horizontally arranged. Slide blocks are provided on both sides of the sliding sleeve, one of which is threadedly sleeved outside the driving screw, a sliding rod parallel to the driving screw is provided on the fixed frame, and another slider is movably sleeved outside the sliding rod, and a driving motor for driving the driving screw to rotate is provided on the fixed frame.
[0012] A further technical improvement of the utility model is that an auxiliary frame is provided on the mounting frame, and the auxiliary frame is located on a side of the sliding frame away from the fixed frame, and a second sleeve hole is provided on the auxiliary frame, and the second sleeve hole corresponds to the first sleeve hole.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] The device is fixedly installed at a corresponding position by a mounting frame, one of the FRP pipes is passed through the second sleeve hole on the auxiliary frame, and then passed into the sliding sleeve, while the other FRP pipe is passed through the first sleeve hole of the fixing frame, and continues to pass through between the two fixing plates. The two fixing plates clamp and fix the entire FRP pipe under the action of the buffer spring, and then the driving screw is driven by the driving motor to rotate, so that the driving screw is threadedly connected with one of the sliders, thereby driving the sliding sleeve, the sliding frame and the FRP pipe therein to approach the other FRP pipe, resulting in a precise sleeve connection process of the FRP pipe, avoiding the problem of inaccurate sleeve connection during pure manual sleeve connection, thereby avoiding the problem of damage to the FRP pipe;
[0015] By manually rotating the two adjusting rods, the adjusting rods and the threaded barrel are threadedly engaged, so that the two threaded barrels drive the two fixed plates to move closer to or away from each other, thereby adjusting the clamping size of the entire device, thereby facilitating the clamping of fiberglass reinforced plastic pipes with different radii and improving the applicability of the entire device. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.
[0017] Figure 1 It is a cross-sectional structural schematic diagram of the utility model;
[0018] Figure 2 For this utility model Figure 1 A local enlarged view of point A;
[0019] Figure 3 For this utility model Figure 1 A partial enlarged view of point B.
[0020] In the figure: 1. mounting frame; 2. fixing frame; 3. first sleeve hole; 4. fixing plate; 5. adjusting rod; 7. buffer spring; 8. threaded cylinder; 9. guide plate; 10. guide rod; 11. sliding frame; 12. sliding sleeve; 13. driving screw; 14. sliding block; 15. driving motor; 16. auxiliary frame; 17. second sleeve hole; 18. sliding rod. DETAILED DESCRIPTION
[0021] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.
[0022] See also Figure 1-Figure 3 As shown, the utility model proposes a glass fiber reinforced plastic pipe sleeve device; it includes a mounting frame 1, on which a fixed sleeve and a sliding sleeve are provided, the fixed sleeve is installed on the mounting frame 1, the sliding sleeve is slidably installed on the mounting frame 1, and the sliding sleeve corresponds to the fixed sleeve, and the mounting frame 1 is provided with a linear driving member for driving the sliding sleeve to approach the fixed sleeve.
[0023] The fixed sleeve member includes a fixed frame 2, a first sleeve hole 3 is provided on the fixed frame 2, and the first sleeve hole 3 passes through the fixed frame 2, two fixed plates 4 are provided on the fixed frame 2, and the two fixed plates 4 are relatively slidably installed on the upper and lower sides of the first sleeve hole 3, and two linear adjustment members are provided on the fixed frame 2 for driving the two fixed plates 4 to move closer to or away from each other.
[0024] Each linear adjustment member includes an adjustment rod 5, and the two adjustment rods 5 are rotatably mounted on the fixing frame 2, and the two adjustment rods 5 are respectively located on both sides of the first sleeve hole 3, and a threaded tube 8 is threadedly mounted on the adjustment rod 5, and the threaded tube 8 is connected to the fixing plate 4 through a buffer spring 7; the FRP pipe passes through the first sleeve hole 3 of the fixing frame 2, and continues to pass between the two fixing plates 4, and the two fixing plates 4 are clamped and fixed to the entire FRP pipe under the action of the buffer spring 7. Guide plates 9 are provided on both sides of the threaded barrel 8, and a guide rod 10 is provided on the fixed frame 2. The guide rod 10 is parallel to the adjusting rod 5, and the guide plate 9 is sleeved outside the guide rod 10; when the threaded barrel 8 is moving, the guide plate 9 slides on the guide rod 10, thereby guiding the threaded barrel 8 and improving the stability of the threaded barrel 8 when moving; by manually rotating the two adjusting rods 5, the adjusting rods 5 and the threaded barrel 8 are threadedly engaged and transmitted, so that the two threaded barrels 8 drive the two fixing plates 4 to move closer to or away from each other, thereby adjusting the clamping size of the entire device, thereby facilitating the clamping and use of glass fiber reinforced plastic pipes with different radii, and improving the applicability of the entire device.
[0025] The sliding sleeve member includes a sliding frame 11, on which a sliding sleeve 12 is provided, the sliding sleeve 12 corresponds to the first sleeve hole 3, and a linear drive member is arranged on the fixed frame 2. The linear drive member includes a driving screw 13, which is rotatably mounted on the fixed frame 2 and is arranged horizontally, and sliders 14 are provided on both sides of the sliding sleeve 12, one of which is threadedly sleeved outside the driving screw 13, a sliding rod 18 parallel to the driving screw 13 is provided on the fixed frame 2, and another sliding rod 14 is movably sleeved outside the sliding rod 18, and a driving motor 15 for driving the driving screw 13 to rotate is provided on the fixed frame 2. An auxiliary frame 16 is provided on the mounting frame 1, and the auxiliary frame 16 is located on the side of the sliding frame 11 away from the fixed frame 2. A second sleeve hole 17 is provided on the auxiliary frame 16, and the second sleeve hole 17 corresponds to the first sleeve hole 3; one of the fiberglass reinforced plastic pipes passes through the second sleeve hole 17 on the auxiliary frame 16 and then passes into the sliding sleeve 12 to assist in positioning the fiberglass reinforced plastic pipe.
[0026] When the utility model is in use, the whole device is fixedly installed to the corresponding position through the mounting frame 1, one of the glass fiber reinforced plastic pipes is passed through the second sleeve hole 17 on the auxiliary frame 16, and then passed into the sliding sleeve 12, while the other glass fiber reinforced plastic pipe passes through the first sleeve hole 3 of the fixing frame 2, and continues to pass through between the two fixing plates 4, and the two fixing plates 4 clamp and fix the whole glass fiber reinforced plastic pipe under the action of the buffer spring 7, and then the driving screw 13 is driven to rotate by the driving motor 15, so that the driving screw 13 is threadedly connected with one of the sliders 14, and then the sliding sleeve 12, the sliding frame 11 and the glass fiber reinforced plastic pipe therein are driven to approach the other glass fiber reinforced plastic pipe, so that the glass fiber reinforced plastic pipe is accurately sleeved, and the problem of misalignment during pure manual sleeve connection is avoided;
[0027] By manually rotating the two adjusting rods 5, the adjusting rods 5 and the threaded tube 8 are threadedly engaged, so that the two threaded tubes 8 drive the two fixing plates 4 to move closer to or away from each other, thereby adjusting the clamping size of the entire device, thereby facilitating the clamping of glass fiber reinforced plastic pipes of different radii and improving the applicability of the entire device.
[0028] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.
Claims
1. A fiberglass pipe sleeve device, characterized in that: The invention comprises a mounting frame (1), wherein the mounting frame (1) is provided with a fixed sleeve member and a sliding sleeve member, wherein the fixed sleeve member is mounted on the mounting frame (1), and the sliding sleeve member is slidably mounted on the mounting frame (1), and the sliding sleeve member corresponds to the fixed sleeve member, and the mounting frame (1) is provided with a linear drive member for driving the sliding sleeve member to approach the fixed sleeve member; The fixed sleeve member comprises a fixed frame (2), the fixed frame (2) is provided with a first sleeve hole (3), and the first sleeve hole (3) passes through the fixed frame (2), the fixed frame (2) is provided with two fixed plates (4), the two fixed plates (4) are relatively slidably mounted on the upper and lower sides of the first sleeve hole (3), and the fixed frame (2) is provided with two linear adjustment members for driving the two fixed plates (4) to move closer to each other or away from each other.
2. The glass fiber reinforced plastic pipe sleeve device according to claim 1, characterized in that: Each linear adjustment member comprises an adjustment rod (5), two of the adjustment rods (5) are rotatably mounted on a fixing frame (2), and the two adjustment rods (5) are respectively located on both sides of a first sleeve hole (3), a threaded barrel (8) is threadedly mounted on the adjustment rod (5), and the threaded barrel (8) is connected to the fixing plate (4) via a buffer spring (7).
3. The glass fiber reinforced plastic pipe sleeve device according to claim 2, characterized in that: Guide plates (9) are provided on both sides of the threaded cylinder (8), a guide rod (10) is provided on the fixing frame (2), the guide rod (10) is parallel to the adjustment rod (5), and the guide plate (9) is sleeved outside the guide rod (10).
4. The glass fiber reinforced plastic pipe sleeve device according to claim 1, characterized in that: The sliding sleeve connection member comprises a sliding frame (11), a sliding sleeve (12) is provided on the sliding frame (11), the sliding sleeve (12) corresponds to the first sleeve connection hole (3), and the linear drive member is arranged on the fixed frame (2).
5. The glass fiber reinforced plastic pipe sleeve connection device according to claim 4, characterized in that: The linear drive member comprises a driving screw (13), the driving screw (13) is rotatably mounted on a fixed frame (2), and the driving screw (13) is arranged horizontally, and sliders (14) are arranged on both sides of the sliding sleeve (12), one of the sliders (14) is threadedly sleeved outside the driving screw (13), the fixed frame (2) is provided with a sliding rod (18) parallel to the driving screw (13), and the other slider (14) is movably sleeved outside the sliding rod (18), and the fixed frame (2) is provided with a driving motor (15) for driving the driving screw (13) to rotate.
6. The glass fiber reinforced plastic pipe sleeve connection device according to claim 1, characterized in that: An auxiliary frame (16) is provided on the mounting frame (1), and the auxiliary frame (16) is located on a side of the sliding frame (11) away from the fixed frame (2), and a second sleeve hole (17) is provided on the auxiliary frame (16), and the second sleeve hole (17) corresponds to the first sleeve hole (3).