High-bearing-capacity spherical pad structure

Abstract

The utility model discloses a high bearing spherical pad structure, which comprises a spherical pad mechanism, the lower end of the spherical pad mechanism is provided with a waterproof mechanism, the spherical pad mechanism comprises a spherical pad body, a reinforcing rib and a triangular reinforcing plate, and the waterproof mechanism comprises a waterproof pad, an antiskid plate, an insertion ring, a groove, a pull rod, a spring, a key plate, a key groove, a threaded groove and a threaded ring. The reinforcing rib is located in the middle of the spherical pad body, the triangular reinforcing plates are located on the outer surfaces of the upper end and the lower end of the reinforcing rib respectively, the waterproof pad is located at the lower end of the spherical pad mechanism, the antiskid plate is located on the outer surface of the lower end of the waterproof pad, and the threaded groove is formed in the middle of the outer surface of the upper end of the waterproof pad. According to the high-bearing-capacity spherical pad structure, the strength of the spherical pad body can be conveniently enhanced, the bearing capacity is improved, the triangular structure is of a stable structure, the waterproof pad can be conveniently mounted, dismounted and replaced, the waterproof pad has a waterproof function, and better use prospects are brought.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of spherical pad, specifically to a high bearing spherical pad structure. BACKGROUND

[0002] The spherical gasket is a new type of sealing element, which is made of high-performance engineering plastic or alloy material, has good sealing performance, and can work stably in harsh environments such as high temperature, high pressure and corrosion. The existing spherical gasket has poor compression resistance, poor waterproof effect, and is prone to rust, which affects the service life and brings certain adverse effects to the use process. Therefore, we propose a high bearing spherical pad structure. SUMMARY

[0003] (I) Technical problems solved

[0004] In view of the deficiencies in the prior art, the utility model provides a high bearing spherical pad structure, which has the advantages of being able to conveniently strengthen the strength of the spherical pad body, improve the bearing capacity, the triangular structure is stable, the waterproof pad can be conveniently assembled, disassembled and replaced, the waterproof pad has a waterproof effect, and the like, and can effectively solve the problems in the background art.

[0005] (II) Technical scheme

[0006] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows: a high bearing spherical pad structure, comprising a spherical pad mechanism, a waterproof mechanism is arranged at the lower end of the spherical pad mechanism, the spherical pad mechanism comprises a spherical pad body, a reinforcing rib and a triangular reinforcing plate, the waterproof mechanism comprises a waterproof pad, an anti-skid plate, a ring, a groove, a pull rod, a spring, a key plate, a key groove, a threaded groove and a threaded ring, the reinforcing rib is located at the middle part of the spherical pad body, a plurality of triangular reinforcing plates are located at the upper and lower ends of the outer surface of the reinforcing rib, the waterproof pad is located at the lower end of the spherical pad mechanism, the anti-skid plate is located at the lower end of the outer surface of the waterproof pad, and the threaded groove is arranged at the middle part of the outer surface of the upper end of the waterproof pad.

[0007] Preferably, the ring is located at the middle part of the outer surface of the lower end of the spherical pad body, the threaded ring is located on the outer wall of the ring, the groove is arranged at the middle part of the outer surface of the lower end of the waterproof pad, and the key groove is arranged at the middle part of the outer surface of the lower end of the ring.

[0008] Preferably, the pull rod is located in the groove, the key plate is located at the upper end of the outer surface of the pull rod, the spring is located at the lower end of the outer wall of the key plate, and the spring is located between the pull rod and the waterproof pad.

[0009] Preferably, the threaded ring and the threaded groove are connected by threads.

[0010] Preferably, the pull rod is in sliding connection with the groove, the key plate is in plug-in connection with the key groove, and the pull rod is in elastic connection with the waterproof pad through the spring.

[0011] (Three) beneficial effects

[0012] Compared with the prior art, the high-bearing spherical pad structure has the following beneficial effects:

[0013] 1. The high-bearing spherical pad structure can conveniently strengthen the strength of the spherical pad body, improve the bearing capacity, and has a stable triangular structure.

[0014] 2. The high-bearing spherical pad structure can conveniently assemble, disassemble and replace the waterproof pad, and the waterproof pad has a waterproof effect. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the high-bearing spherical pad structure.

[0016] Figure 2 It is a front view of the high-bearing spherical pad structure.

[0017] Figure 3 It is a front view of the local structure of the spherical pad mechanism in the high-bearing spherical pad structure.

[0018] Figure 4 It is a high-bearing spherical pad structure Figure 2 of the utility model.

[0019] Figure 5 It is a high-bearing spherical pad structure Figure 2 of the utility model.

[0020] In the drawing: 1, spherical pad mechanism; 2, waterproof mechanism; 3, spherical pad body; 4, reinforcing rib; 5, triangular reinforcing plate; 6, waterproof pad; 7, anti-skid plate; 8, insertion ring; 9, groove; 10, pull rod; 11, spring; 12, key plate; 13, key groove; 14, threaded groove; 15, threaded ring. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, purposes and effects achieved by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0022] The embodiment is a high-bearing spherical pad structure.

[0023] As Figures 1-5As shown, including spherical pad mechanism 1, the lower end of spherical pad mechanism 1 is provided with waterproof mechanism 2, spherical pad mechanism 1 includes spherical pad body 3, reinforcing rib 4 and triangular reinforcing plate 5, waterproof mechanism 2 includes waterproof pad 6, anti-skid plate 7, ring 8, groove 9, pull rod 10, spring 11, key plate 12, key groove 13, threaded groove 14 and threaded ring 15, reinforcing rib 4 is located in the middle of spherical pad body 3, a plurality of triangular reinforcing plates 5 are located on the outer surfaces of the upper and lower ends of reinforcing rib 4 respectively, waterproof pad 6 is located at the lower end of spherical pad mechanism 1, anti-skid plate 7 is located on the outer surface of the lower end of waterproof pad 6, threaded groove 14 is provided on the middle of the outer surface of the upper end of waterproof pad 6.

[0024] Ring 8 is located in the middle of the outer surface of the lower end of spherical pad body 3, threaded ring 15 is located on the outer wall of ring 8, groove 9 is provided in the middle of the outer surface of the lower end of waterproof pad 6, and key groove 13 is provided in the middle of the outer surface of the lower end of ring 8; pull rod 10 is located in the interior of groove 9, key plate 12 is located on the outer surface of the upper end of pull rod 10, spring 11 is located at the lower end of the outer wall of key plate 12, and spring 11 is located between pull rod 10 and waterproof pad 6; threaded ring 15 and threaded groove 14 are in threaded connection; pull rod 10 and groove 9 are in sliding connection, key plate 12 and key groove 13 are in insertion connection, and pull rod 10 is elastically connected with waterproof pad 6 through spring 11.

[0025] It should be noted that the utility model is a kind of high bearing spherical pad structure, by the reinforcing rib 4 and triangular reinforcing plate 5 arranged in the interior of spherical pad body 3, the strength of spherical pad body 3 can be conveniently strengthened, the bearing capacity is improved, the triangular reinforcing plate 5 has stable structure, by aligning spherical pad mechanism 1 with waterproof pad 6, pulling pull rod 10 in the interior of groove 9 drives key plate 12 to slide along groove 9, spherical pad mechanism 1 is compressed, spherical pad body 3 is rotated, threaded ring 15 on spherical pad body 3 is in threaded connection with threaded groove 14, so that waterproof pad 6 and spherical pad mechanism 1 are in threaded connection, then pull rod 10 is loosened, key plate 12 is clamped into corresponding key groove 13 under the reset action of spring 11, so that ring 8 is limited, waterproof pad 6 can be conveniently mounted and replaced, and waterproof pad 6 has waterproof effect.

[0026] It is to be noted that, in this document, the terms such as first and second, etc. are used merely to distinguish one entity or action from another, and do not necessarily require or imply there is any such actual relationship or order between such entities or actions. Also, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element preceded by "comprises a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the recited element.

[0027] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principle of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A high load bearing spherical pad structure comprising a spherical pad mechanism (1), characterized in that: The lower end of the spherical pad mechanism (1) is provided with a waterproof mechanism (2), the spherical pad mechanism (1) comprises a spherical pad body (3), a reinforcing rib (4) and a triangular reinforcing plate (5), the waterproof mechanism (2) comprises a waterproof pad (6), an anti-skid plate (7), an insertion ring (8), a groove (9), a pull rod (10), a spring (11), a key plate (12), a key groove (13), a threaded groove (14) and a threaded ring (15), the reinforcing rib (4) is located at the middle part of the spherical pad body (3), a plurality of groups of the triangular reinforcing plate (5) are respectively located at the upper and lower ends of the outer surface of the reinforcing rib (4), the waterproof pad (6) is located at the lower end of the spherical pad mechanism (1), the anti-skid plate (7) is located at the lower end of the outer surface of the waterproof pad (6), and the threaded groove (14) is formed in the middle part of the outer surface of the upper end of the waterproof pad (6).

2. The high load bearing spherical pad structure of claim 1, wherein: The insertion ring (8) is located in the middle part of the outer surface of the lower end of the spherical pad body (3), the threaded ring (15) is located on the outer wall of the insertion ring (8), the groove (9) is formed in the middle part of the outer surface of the lower end of the waterproof pad (6), and the key groove (13) is formed in the middle part of the outer surface of the lower end of the insertion ring (8).

3. The high load bearing spherical pad structure of claim 2, wherein: The pull rod (10) is located in the groove (9), the key plate (12) is located on the outer surface of the upper end of the pull rod (10), the spring (11) is located at the lower end of the outer wall of the key plate (12), and the spring (11) is located between the pull rod (10) and the waterproof pad (6).

4. The high load bearing spherical pad structure of claim 3, wherein: The threaded ring (15) and the threaded groove (14) are in threaded connection.

5. The high load bearing spherical pad structure of claim 4, wherein: The pull rod (10) and the groove (9) are in sliding connection, the key plate (12) and the key groove (13) are in insertion connection, and the pull rod (10) is elastically connected with the waterproof pad (6) through the spring (11).

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