Hoop connecting assembly
By improving the clamp connection structure and using a combination design of screws, nuts, pins and guide rods, along with anti-slip pads and protrusions, the problem of clamps loosening due to pipeline vibration was solved, achieving stable connection and safe fixation.
Patent Information
- Application Number
- CN202520402493.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-10
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2035-03-10
AI Technical Summary
Existing clamp connectors have become loose due to pipeline vibration, posing a safety hazard.
The connection structure employs a first clamp and a second clamp, and through the combined design of screws, nuts, pins and guide rods, along with anti-slip pads and anti-slip protrusions, enhances the stability of the connection.
It effectively prevents the clamp from loosening, improves the fixing effect, increases friction, and ensures the stability and safety of the connection.
Smart Images
Figure CN223690092U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a hoop technical field especially relates to a hoop connecting assembly. BACKGROUND
[0002] The hoop is a component for holding or clamping another material, which belongs to a fastener. When connecting pipes, a hoop connecting piece is generally selected, which is convenient to install and easy to construct to ensure the stability of pipe connection.
[0003] At present, the existing hoop has a single connecting piece structure. Due to the vibration of the pipeline, the pipe hoop connecting piece will gradually loosen, resulting in the separation of the hoop and the existence of safety hazards. INVENTION CONTENTS
[0004] The utility model aims at solving the problems of the existing hoop, the single connecting piece structure, the gradual loosening of the pipe hoop connecting piece due to the vibration of the pipeline, the separation of the hoop and the existence of safety hazards, and provides a hoop connecting assembly.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0006] A hoop connecting assembly comprises a first hoop and a second hoop, the two ends of the first hoop are fixedly connected with first connecting ears, the two ends of the second hoop are fixedly connected with second connecting ears, the first connecting ears and the second connecting ears are both provided with through holes, a screw rod is inserted between the through holes of the first connecting ears and the through holes of the second connecting ears, a nut is threadedly sleeved on one end of the screw rod, one end of the first connecting ear is provided with a groove, a sliding slot is arranged on the first connecting ear, the sliding slot is communicated with the groove, a locking pin is slidingly connected in the sliding slot, one end of the locking pin is provided with an arc-shaped groove, a plurality of guide rods are slidingly inserted into one end of the locking pin, the other ends of the guide rods are fixedly connected with the inner wall of one end of the sliding slot, one end of the second connecting ear is fixedly connected with an insertion piece, the insertion piece is inserted into the groove, a clamping groove is arranged on one side of the insertion piece, and the locking pin is clamped with the clamping groove.
[0007] Further, a spring is sleeved on the outer wall of the guide rod, one end of the spring is fixedly connected with the inner wall of one end of the sliding slot, and the other end of the spring is fixedly connected with one end of the locking pin.
[0008] Further, the cross section of the locking pin is a cross-shaped structure.
[0009] Further, a clamping hole is arranged at the bottom of the second connecting ear, and the screw cap of the screw rod is clamped with the clamping hole.
[0010] Further, anti-skid pads are embedded on the inner sides of the first hoop and the second hoop.
[0011] Further, a plurality of anti-skid protrusions are fixedly connected on one side of the anti-skid pad.
[0012] The utility model discloses the beneficial effects are:
[0013] 1. Through the extrusion of screw rod makes the card lock moves in the sliding slot, to make the card lock and card slot interlock, and then through the card lock is tightly held screw rod, prevent the loosening of first hoop and second hoop.
[0014] 2. Through the setting of non-slip pad and non-slip boss can increase the friction of first hoop and second hoop and article, promote the fixed effect of first hoop and second hoop. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a three-dimensional structure schematic view of the hoop connecting assembly that the utility model proposes;
[0016] Figure 2 It is an explosion structure schematic view of the hoop connecting assembly that the utility model proposes;
[0017] Figure 3 It is the first part enlarged structure schematic view of the hoop connecting assembly that the utility model proposes;
[0018] Figure 4 It is the second part enlarged structure schematic view of the hoop connecting assembly that the utility model proposes;
[0019] Figure 5 It is the part sectional structure schematic view of the hoop connecting assembly that the utility model proposes.
[0020] In the drawing: 1, first hoop;2, second hoop;3, first connecting ear;4, second connecting ear;5, recess;6, sliding slot;7, card lock;8, arc slot;9, guide rod;10, spring;11, perforation;12, plug-in piece;13, card slot;14, card hole;15, screw rod;16, nut;17, non-slip pad. DETAILED DESCRIPTION
[0021] The technical scheme in the utility model embodiments will be described clearly and completely below in conjunction with the drawings in the utility model embodiments, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.
[0022] Reference Figures 1-5The utility model provides a hoop connecting assembly, including first hoop 1 and second hoop 2, both ends of first hoop 1 are welded with first connecting lug 3, both ends of second hoop 2 are welded with second connecting lug 4, and the perforation 11 of first connecting lug 3 and second connecting lug 4 is inserted with screw rod 15, and the threaded sleeve of screw rod 15 is equipped with nut 16, and first hoop 1 is combined together with second hoop 2, then screw rod 15 is inserted into the perforation 11 of first connecting lug 3 and second connecting lug 4, then nut 16 is tightened on screw rod 15, thereby fixing between first hoop 1 and second hoop 2,
[0023] One end of first connecting lug 3 is equipped with recess 5, and first connecting lug 3 is equipped with sliding slot 6, and sliding slot 6 is communicated with recess 5, and sliding slot 6 is slidably connected with catch pin 7, and one end of catch pin 7 is equipped with arc slot 8, and one end of catch pin 7 is slidably inserted with multiple guide rods 9, and the other end of guide rod 9 is fixedly connected with the inner wall of one end of sliding slot 6, and one end of second connecting lug 4 is stamped into insertion piece 12, and insertion piece 12 is inserted with recess 5, and one side of insertion piece 12 is equipped with catch slot 13, and catch pin 7 is clamped with catch slot 13, and under the extrusion of screw rod 15, catch pin 7 moves in sliding slot 6, so that catch pin 7 is clamped with catch slot 13, and then prevent the loosening of first hoop 1 and second hoop 2.
[0024] The outer wall of guide rod 9 is sleeved with spring 10, one end of spring 10 is fixedly connected with the inner wall of one end of sliding slot 6, and the other end of spring 10 is fixedly connected with one end of catch pin 7, so as to facilitate the reset of catch pin 7, the cross section of catch pin 7 is cross-shaped structure, the bottom of second connecting lug 4 is equipped with clamping hole 14, and the screw cap of screw rod 15 is clamped with clamping hole 14, so as to assist the loosening of screw rod 15, the inner side of first hoop 1 and the inner side of second hoop 2 are embedded with anti-skid pad 17, and a plurality of anti-skid bosses are integrally formed on one side of anti-skid pad 17, so as to increase the friction force between first hoop 1, second hoop 2 and the article, and improve the fixing effect of first hoop 1 and second hoop 2.
[0025] The working principle of the embodiment is as follows: in use, first, combine first hoop 1 and second hoop 2 together, and make insertion piece 12 inserted with recess 5, then insert screw rod 15 into the perforation 11 of first connecting lug 3 and second connecting lug 4, until the screw cap of screw rod 15 is clamped into clamping hole 14, then tighten nut 16 on screw rod 15, thereby fixing between first hoop 1 and second hoop 2, at the same time, screw rod 15 passes through arc slot 8, under the extrusion of screw rod 15, catch pin 7 moves in sliding slot 6, so that catch pin 7 is clamped with catch slot 13, and then catch pin 7 clamps screw rod 15, so as to prevent the loosening of first hoop 1 and second hoop 2.
[0026] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.
Claims
1. A clamp connection assembly comprising a first clamp (1) and a second clamp (2), characterized in that, Both ends of the first hoop (1) are fixedly connected with first connecting ears (3), both ends of the second hoop (2) are fixedly connected with second connecting ears (4), the first connecting ears (3) and the second connecting ears (4) are provided with through holes (11), the through holes (11) of the first connecting ears (3) and the through holes (11) of the second connecting ears (4) are inserted with a screw rod (15), one end of the screw rod (15) is threadedly sleeved with a nut (16), one end of the first connecting ear (3) is provided with a groove (5), the first connecting ear (3) is provided with a sliding groove (6), the sliding groove (6) is in communication with the groove (5), the sliding groove (6) is slidably connected with a locking pin (7), one end of the locking pin (7) is provided with an arc-shaped groove (8), a plurality of guide rods (9) are slidably inserted into one end of the locking pin (7), the other end of the guide rod (9) is fixedly connected with the inner wall of one end of the sliding groove (6), one end of the second connecting ear (4) is fixedly connected with an insertion piece (12), the insertion piece (12) is inserted into the groove (5), one side of the insertion piece (12) is provided with a clamping groove (13), the locking pin (7) is clamped with the clamping groove (13).
2. A clamp connection assembly according to claim 1, wherein The outer wall of the guide rod (9) is sleeved with a spring (10), one end of the spring (10) is fixedly connected with the inner wall of one end of the sliding groove (6), the other end of the spring (10) is fixedly connected with one end of the locking pin (7).
3. A clamp connection assembly according to claim 1, wherein The cross section of the locking pin (7) is a cross-shaped structure.
4. A clamp connection assembly according to claim 1, wherein The bottom of the second connecting ear (4) is provided with a clamping hole (14), the screw cap of the screw rod (15) is clamped with the clamping hole (14).
5. A clamp connection assembly according to claim 1, wherein The inner side of the first hoop (1) and the inner side of the second hoop (2) are embedded with anti-skid pads (17).
6. A clamp connection assembly according to claim 5, wherein One side of the anti-skid pad (17) is fixedly connected with a plurality of anti-skid protrusions.