Rubber sealing ring convenient to install

Abstract

The utility model relates to the technical field of sealing rings, and discloses a rubber sealing ring convenient to mount, which comprises an upper fixing ring, a lower fixing ring is arranged at the lower end of the upper fixing ring, and an upper mounting groove is arranged in the upper fixing ring. According to the rubber sealing ring convenient to install, during installation, the sealing ring is firstly arranged at the joint needing to be sealed in a sleeving mode, then the upper fixing ring and the lower fixing ring are arranged at the two ends of the sealing ring in a sleeving mode, finally the connecting bolt penetrates through the upper connecting plate and the lower connecting plate, then the pressing sleeve is tightened, and the upper connecting plate and the lower connecting plate are pressed through the connecting bolt and the pressing sleeve; through the arrangement of a lower telescopic spring and an upper telescopic spring, the sealing ring is always subjected to the acting force of the lower telescopic spring and the upper telescopic spring in the using process of the sealing ring, so that the sealing ring is tightly attached to the connecting position, and the sealing effect is improved. The sealing ring is prevented from loosening to affect the sealing performance, and the practicability of the rubber sealing ring convenient to install is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of sealing ring, concretely is a rubber sealing ring convenient to installation. BACKGROUND

[0002] The rubber sealing ring is a kind of sealing element, can be installed between two pipes, prevent the gap between pipe and pipe from leaking, and the rubber sealing ring is divided into O-shaped sealing ring, Y-shaped sealing ring, V-shaped sealing ring etc. according to different installation occasions, and O-shaped sealing ring is more commonly used.

[0003] The prior art CN214534497U patent presents a kind of rubber sealing ring convenient to installation, including first pipe and second pipe, the first pipe and second pipe are installed with connecting pipe between, the both ends of the connecting pipe are all set with recess, and recess is installed with body in its inside, the top of the body is set with second installation slot, the outer wall of the body is set with first installation slot, and first installation slot is communicated with second installation slot, the inside of first installation slot is installed with air bag, and the end of air bag is installed with extrusion plate, the inside of second installation slot is installed with lug, the utility model is set with air bag in body, it is favorable to reduce the gap between body and recess, by installing threaded washer in the inner wall of body, the probability of overflow is reduced, and rubber sealing ring is more stable and reliable when working.

[0004] But due to the prior art publication number CN214534497U patent technology in long time use process, sealing ring loose condition can appear, to lead to the sealing property of connecting place to reduce, make that use effect is poor. UTILITY MODEL CONTENT

[0005] (One) technical problem solved

[0006] The utility model aims at providing a kind of rubber sealing ring convenient to installation, to solve the problem that long time use process can appear sealing ring loose condition in the above background art, to lead to the sealing property of connecting place to reduce, make that use effect is poor.

[0007] (Two) technical scheme

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of rubber sealing ring convenient to installation, including upper fixed ring, the lower end of the upper fixed ring is provided with lower fixed ring, the inside of the upper fixed ring is provided with upper installation slot, the inside of the lower fixed ring is provided with lower installation slot, the upper fixed ring and lower fixed ring are provided with sealing ring between, the inside of the upper installation slot and lower installation slot is all provided with anti-loose component;

[0009] Preferably, the anti-loose assembly comprises lower and upper elastic springs, the lower installation groove is internally provided with the lower elastic springs, the lower elastic springs abut against the outer end of the sealing ring, the upper installation groove is internally provided with the upper elastic springs, the upper elastic springs abut against the outer end of the sealing ring, after the sealing ring is installed, the sealing ring is always subjected to the force of the lower and upper elastic springs during use of the sealing ring, so that the sealing ring is tightly attached to the connection, and the sealing property is not affected by loosening of the sealing ring.

[0010] Preferably, the upper fixing ring is provided with upper connecting plates at both ends, and the lower fixing ring is provided with lower connecting plates at both ends.

[0011] Preferably, the upper and lower connecting plates are internally provided with connecting bolts, the outer end of the connecting bolt is threadedly connected with a pressing sleeve, the upper and lower connecting plates are pressed by the connecting bolt and the pressing sleeve after the connecting bolt passes through the upper and lower connecting plates and the pressing sleeve is tightened, and thus the sealing ring is fixed.

[0012] Preferably, the upper end of the pressing sleeve is provided with a rotating wheel, and the outer end of the rotating wheel is uniformly provided with a plurality of rotating grooves, the rotating wheel is rotated by the user through the rotating grooves, and thus the pressing sleeve is rotated by the rotating wheel.

[0013] Preferably, the upper end of the rotating wheel is provided with a fluorescent indication area, and the upper end of the fluorescent indication area is provided with a rotating indication strip, the rotating direction is indicated by the rotating indication strip through the fluorescent indication area, and the sealing ring can be quickly disassembled in a dark environment.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] 1. The rubber sealing ring convenient to install is provided with the lower and upper elastic springs, the sealing ring is always subjected to the force of the lower and upper elastic springs during use of the sealing ring, so that the sealing ring is tightly attached to the connection, and the sealing property is not affected by loosening of the sealing ring, and the practicability of the rubber sealing ring convenient to install is improved.

[0016] 2、The rubber sealing ring convenient to install, through the setting of the rotating groove, the user is convenient to rotate the rotating wheel, so as to drive the pressing sleeve to rotate and fix through the rotating wheel, so that the pressing sleeve is convenient to tighten or loosen, through the setting of the fluorescent indication area, the fluorescent light can be emitted, so that the user is convenient to indicate the rotating direction through the setting of the rotating indication strip, which can quickly disassemble and assemble the sealing ring in the dark environment, and the convenience of the rubber sealing ring convenient to install is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0018] Figure 2 It is an explosion structure schematic diagram of the utility model;

[0019] Figure 3 It is a pressing sleeve and rotating wheel structure schematic diagram of the utility model;

[0020] Figure 4 It is a front view structure schematic diagram of the utility model.

[0021] In the drawing: 1, upper fixed ring; 2, lower fixed ring; 3, upper installation groove; 4, lower installation groove; 5, sealing ring; 6, lower extension spring; 7, upper extension spring; 8, upper connecting plate; 9, lower connecting plate; 10, connecting bolt; 11, pressing sleeve; 12, rotating wheel; 13, rotating groove; 14, fluorescent indication area; 15, rotating indication strip. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0023] Please refer to Figures 1-4 The utility model provides a technical scheme:

[0024] A rubber sealing ring convenient to install, including upper fixed ring 1, the lower end of the upper fixed ring 1 is provided with lower fixed ring 2, the inside of the upper fixed ring 1 is provided with upper installation groove 3, the inside of the lower fixed ring 2 is provided with lower installation groove 4, the upper fixed ring 1 and lower fixed ring 2 are provided with sealing ring 5 between, the inside of the upper installation groove 3 and lower installation groove 4 is provided with anti-loose assembly.

[0025] In the embodiment, preferably, the anti-loosening assembly comprises lower elastic springs 6 and upper elastic springs 7, the lower installation groove 4 is internally provided with the lower elastic springs 6, the lower elastic springs 6 abut against the outer end of the sealing ring 5, the upper installation groove 3 is internally provided with the upper elastic springs 7, the upper elastic springs 7 abut against the outer end of the sealing ring 5, after the sealing ring 5 is installed, the lower elastic springs 6 and the upper elastic springs 7 are arranged, so that the sealing ring 5 is always subjected to the force of the lower elastic springs 6 and the upper elastic springs 7 during use of the sealing ring 5, the sealing ring 5 is tightly attached to the connection, and loosening of the sealing ring 5 is avoided to affect the sealing performance.

[0026] In the embodiment, preferably, the upper fixed ring 1 is provided with upper connecting plates 8 at both ends, and the lower fixed ring 2 is provided with lower connecting plates 9 at both ends.

[0027] In the embodiment, preferably, the upper connecting plates 8 and the lower connecting plates 9 are internally provided with connecting bolts 10, the outer end of the connecting bolt 10 is threadedly connected with a pressing sleeve 11, the upper connecting plate 8 and the lower connecting plate 9 are pressed by the connecting bolt 10 and the pressing sleeve 11, so that the sealing ring 5 is fixed.

[0028] In the embodiment, preferably, the upper end of the pressing sleeve 11 is provided with a rotating wheel 12, the outer end of the rotating wheel 12 is uniformly provided with a plurality of rotating grooves 13, the rotating wheel 12 is rotated by the rotating grooves 13, so that the pressing sleeve 11 is rotated by the rotating wheel 12.

[0029] In the embodiment, preferably, the upper end of the rotating wheel 12 is provided with a fluorescent indication area 14, the upper end of the fluorescent indication area 14 is provided with a rotating indication strip 15, the fluorescent indication area 14 emits fluorescence to illuminate, so that the rotating direction is indicated by the rotating indication strip 15, and the sealing ring 5 can be quickly disassembled and assembled in a dark environment.

[0030] The rubber sealing ring of the embodiment is convenient to install, and the rubber sealing ring 5 can be sleeved on the joint to be sealed during installation, then the upper fixing ring 1 and the lower fixing ring 2 are sleeved on both ends of the rubber sealing ring 5, finally the connecting bolt 10 is passed through the upper connecting plate 8 and the lower connecting plate 9, then the pressing sleeve 11 is tightened, the upper connecting plate 8 and the lower connecting plate 9 are pressed by the connecting bolt 10 and the pressing sleeve 11, so that the fixing ring is fixed, the rubber sealing ring 5 is pressed by the fixing ring for installation, the rotary groove 13 is arranged, the user can rotate the rotary wheel 12, the pressing sleeve 11 is rotated by the rotary wheel 12 for fixing, the pressing sleeve 11 is convenient to tighten or loosen, the fluorescent indicating area 14 is arranged to emit fluorescent light, the user can rotate the indicating strip 15 to indicate the rotating direction, the rubber sealing ring 5 can be quickly disassembled in a dark environment, the lower telescopic spring 6 and the upper telescopic spring 7 are arranged, the rubber sealing ring 5 is always subjected to the force of the lower telescopic spring 6 and the upper telescopic spring 7 during use, so that the rubber sealing ring 5 is tightly attached to the joint, and the rubber sealing ring 5 is prevented from loosening to affect the sealing performance.

[0031] Finally, it should be noted that the above content is only used to illustrate the technical solutions of the present application, and is not a limitation on the protection scope of the present application. Simple modifications or equivalent replacements of the technical solutions of the present application made by ordinary skilled in the art do not deviate from the essence and scope of the technical solutions of the present application.

Claims

1. A rubber sealing ring for easy installation comprising an upper fixing ring (1), characterized in that: The lower end of the upper fixing ring (1) is provided with a lower fixing ring (2), the inside of the upper fixing ring (1) is provided with an upper mounting groove (3), the inside of the lower fixing ring (2) is provided with a lower mounting groove (4), a sealing ring (5) is arranged between the upper fixing ring (1) and the lower fixing ring (2), and the inside of the upper mounting groove (3) and the lower mounting groove (4) is provided with an anti-loose assembly.

2. A rubber sealing ring for easy installation according to claim 1, characterized in that: The anti-loose assembly comprises lower telescopic springs (6) and upper telescopic springs (7), the inside of the lower mounting groove (4) is provided with a plurality of lower telescopic springs (6), the lower telescopic springs (6) abut the outer end of the sealing ring (5), the inside of the upper mounting groove (3) is provided with a plurality of upper telescopic springs (7), and the upper telescopic springs (7) abut the outer end of the sealing ring (5).

3. A rubber sealing ring for easy installation according to claim 2, characterized in that: Both ends of the upper fixing ring (1) are provided with upper connecting plates (8), and both ends of the lower fixing ring (2) are provided with lower connecting plates (9).

4. A rubber sealing ring for easy installation according to claim 3, characterized in that: The inside of the upper connecting plate (8) and the lower connecting plate (9) is provided with a connecting bolt (10) penetrating through, and the outer end of the connecting bolt (10) is threadedly connected with a pressing sleeve (11).

5. A rubber sealing ring for easy installation according to claim 4, characterized in that: The upper end of the pressing sleeve (11) is provided with a rotating wheel (12), and the outer end of the rotating wheel (12) is uniformly provided with a plurality of rotating grooves (13).

6. A rubber sealing ring for easy installation according to claim 5, characterized in that: The upper end of the rotating wheel (12) is provided with a fluorescent indication area (14), and the upper end of the fluorescent indication area (14) is provided with a rotating indication strip (15).

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