CN218032067U

CN218032067U - Novel limit structure

Info

Publication number: CN218032067U
Application number: CN202221663971.0U
Authority: CN
Inventors: 陈小理; 孙瑜光; 赵正午
Original assignee: Shanghai Futronics Electronic Technology Co ltd
Current assignee: Shanghai Futronics Electronic Technology Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-12-13
Anticipated expiration: 2032-06-30

Abstract

The utility model discloses a novel limit structure, relate to the limit structure field, the utility model discloses a supporting mechanism, including the support ring, damper, it is installed in the support ring below, be used for carrying out the shock attenuation to limit structure, coupling mechanism, including setting up the connecting pipe above the support ring and setting up at the outside spacing subassembly of connecting pipe, spacing subassembly is used for making to connect more stably, the support ring below is provided with the support column, the support column outside is provided with damping spring, damping spring one end and support ring surface connection, the damping spring below other end is provided with a support section of thick bamboo, a support section of thick bamboo internal surface and support column surface connection, a support section of thick bamboo and support column swing joint, a support section of thick bamboo outside is provided with the gusset plate, mounting panel upper surface and gusset plate lower surface connection. The utility model relates to a novel limit structure, when equipment received vibrations, the support column made damping spring absorb the vibrations power at the inside activity of a support section of thick bamboo to reduce the vibrations of connecting pipe junction, avoid droing.

Description

Novel limit structure

Technical Field

The utility model relates to a limit structure field, in particular to novel limit structure.

Background

A pipeline is a device for transporting a gas, liquid or fluid with solid particles, connected by pipes, pipe couplings, valves, etc. Generally, a fluid is pressurized by a blower, a compressor, a pump, a boiler, etc., and then flows from a high pressure portion to a low pressure portion of a pipe, or is transported by the pressure or gravity of the fluid itself. The pipeline has wide application range, is mainly used in water supply, drainage, heat supply, gas supply, long-distance petroleum and natural gas transportation, agricultural irrigation, hydraulic engineering and various industrial devices, is frequently used in daily life, and is frequently connected and limited by using a connecting device during construction.

However, most of the existing connection limiting structures are directly fixed by using connecting rings and connecting bolts, and the connection limiting structure is not firm in limiting and is easy to fall off.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel limit structure, overcome the not enough of prior art, through installing the snap ring at the spacing inslot portion of connecting pipe surface, it is closed to form the joint to connect the both ends connecting pipe spacing, compare traditional both ends pipe connection more stable and fixed, be difficult for droing.

In order to solve the above problems, the utility model adopts the following technical proposal:

a novel limit structure comprises

A support mechanism comprising a support ring;

the damping mechanism is arranged below the support ring and is used for damping the limiting structure;

the connecting mechanism comprises a connecting pipe arranged above the supporting ring and a limiting assembly arranged outside the connecting pipe, and the limiting assembly is used for enabling the connection to be more stable.

Further, the support ring below is provided with the support column, the support column outside is provided with damping spring, damping spring one end and support ring surface connection, the damping spring below other end is provided with a support section of thick bamboo, support section of thick bamboo internal surface and support column surface connection, a support section of thick bamboo and support column swing joint.

Furthermore, a reinforcing plate is arranged outside the supporting cylinder, a mounting plate is arranged below the supporting cylinder, and the upper surface of the mounting plate is connected with the lower surface of the reinforcing plate.

Further, spacing subassembly is including setting up the spacing groove at the connecting pipe surface, spacing inslot portion is provided with the snap ring, snap ring and spacing groove are closed.

Further, the limiting assembly further comprises a sealing ring arranged outside the clamping ring, the inner surface of the sealing ring is connected with the outer surface of the connecting pipe, a sealing plug is arranged inside the sealing ring, and one end of the sealing plug is connected with one end of the connecting pipe.

Furthermore, a connecting ring is arranged outside the sealing ring, a connecting plate is arranged outside the connecting ring, a connecting bolt is arranged above the connecting plate, a first threaded hole is formed in the upper surface of the connecting plate, the connecting bolt is movably connected with the first threaded hole, a fixed spiral ring is arranged outside the connecting bolt, a second threaded hole is formed in the inner surface of the fixed spiral ring, the connecting bolt is movably connected with the second threaded hole, and one end of the fixed spiral ring is connected with the upper surface of the connecting plate.

Compared with the prior art, the utility model, following beneficial effect has:

the utility model discloses an install the snap ring in the spacing inslot portion of connecting pipe surface, it is closed to form the joint, makes connecting pipe one end be connected with the sealing plug, installs the other end at the sealing plug with another section connecting pipe on the same reason, recycles the connecting bolt and connects two connecting plates fixedly to connect the both ends connecting pipe spacing, compare traditional both ends pipe connection stability more and fixed, be difficult for droing.

The utility model discloses a support column makes damping spring absorb the shaking force in the inside activity of a support section of thick bamboo to reduce the vibrations of connecting pipe junction, avoid droing.

Drawings

FIG. 1 is an isometric view of a novel spacing structure;

fig. 2 is a schematic view of a first view angle structure of a novel limiting structure;

FIG. 3 is a schematic diagram of a second perspective structure of a novel position-limiting structure;

FIG. 4 is a schematic view of the internal structure of a novel limiting structure;

fig. 5 is a schematic structural view of a connecting mechanism in a novel limiting structure.

In the figure: 1. a support mechanism; 101. a support ring; 2. a damping mechanism; 201. a support column; 202. a damping spring; 203. a support cylinder; 204. a reinforcing plate; 205. mounting a plate; 3. a connecting mechanism; 301. a connecting pipe; 302. a limiting groove; 303. a snap ring; 304. a seal ring; 305. a sealing plug; 306. a connecting ring; 307. a connecting plate; 308. a connecting bolt; 309. and fixing the spiral ring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention relates to a novel limit structure, which comprises

A support mechanism 1 including a support ring 101;

the damping mechanism 2 is arranged below the support ring 101 and is used for damping the limiting structure;

the connecting mechanism 3 comprises a connecting pipe 301 arranged above the supporting ring 101 and a limiting assembly arranged outside the connecting pipe 301, and the limiting assembly is used for enabling the connection to be more stable.

During the use, install inside the spacing groove 302 of connecting pipe 301 surface through with snap ring 303, it is closed to form the joint, make connecting pipe 301 one end be connected with sealing plug 305, install the other end at sealing plug 305 with another section connecting pipe 301 on the same principle, it is fixed to recycle connecting bolt 308 and connect two connecting plates 307, thereby connect both ends connecting pipe 301 spacingly, it is more stable and fixed to compare traditional both ends pipe connection, be difficult for droing, when equipment received vibrations, support column 201 is supporting a section of thick bamboo 203 inside activity, make damping spring 202 absorb the vibrations power, thereby reduce the vibrations of connecting pipe 301 junction, avoid droing.

In order to absorb shock of the limiting structure, a supporting column 201 is arranged below the supporting ring 101, a shock absorption spring 202 is arranged outside the supporting column 201, one end of the shock absorption spring 202 is connected with the outer surface of the supporting ring 101, a supporting cylinder 203 is arranged at the other end below the shock absorption spring 202, the inner surface of the supporting cylinder 203 is connected with the outer surface of the supporting column 201, and the supporting cylinder 203 is movably connected with the supporting column 201.

In order to mount and fix the device, a reinforcing plate 204 is arranged outside the supporting cylinder 203, a mounting plate 205 is arranged below the supporting cylinder 203, and the upper surface of the mounting plate 205 is connected with the lower surface of the reinforcing plate 204.

In order to make the connection more stable, the limiting component comprises a limiting groove 302 arranged on the outer surface of the connecting pipe 301, a snap ring 303 is arranged in the limiting groove 302, and the snap ring 303 is closed with the limiting groove 302.

The limiting assembly further comprises a sealing ring 304 arranged outside the snap ring 303, the inner surface of the sealing ring 304 is connected with the outer surface of the connecting pipe 301, a sealing plug 305 is arranged inside the sealing ring 304, and one end of the sealing plug 305 is connected with one end of the connecting pipe 301.

In order to connect the two sections of connecting pipes 301, a connecting ring 306 is arranged outside the sealing ring 304, a connecting plate 307 is arranged outside the connecting ring 306, a connecting bolt 308 is arranged above the connecting plate 307, a first threaded hole is formed in the upper surface of the connecting plate 307, the connecting bolt 308 is movably connected with the first threaded hole, a fixing spiral ring 309 is arranged outside the connecting bolt 308, a second threaded hole is formed in the inner surface of the fixing spiral ring 309, the connecting bolt 308 is movably connected with the second threaded hole, and one end of the fixing spiral ring 309 is connected with the upper surface of the connecting plate 307.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel limit structure which characterized in that: comprises that

A support mechanism (1) comprising a support ring (101);

the damping mechanism (2) is arranged below the support ring (101) and is used for damping the limiting structure;

the connecting mechanism (3) comprises a connecting pipe (301) arranged above the supporting ring (101) and a limiting assembly arranged outside the connecting pipe (301), and the limiting assembly is used for enabling the connection to be more stable.

2. The novel limiting structure according to claim 1, wherein: support ring (101) below is provided with support column (201), support column (201) outside is provided with damping spring (202), damping spring (202) one end and support ring (101) surface connection, the other end in damping spring (202) below is provided with a support section of thick bamboo (203), a support section of thick bamboo (203) internal surface and support column (201) surface connection, a support section of thick bamboo (203) and support column (201) swing joint.

3. The novel limiting structure according to claim 2, wherein: the supporting cylinder (203) is externally provided with a reinforcing plate (204), a mounting plate (205) is arranged below the supporting cylinder (203), and the upper surface of the mounting plate (205) is connected with the lower surface of the reinforcing plate (204).

4. The novel limiting structure according to claim 2, wherein: spacing subassembly is including setting up spacing groove (302) at connecting pipe (301) surface, spacing groove (302) inside is provided with snap ring (303), snap ring (303) and spacing groove (302) are closed.

5. The novel limiting structure according to claim 4, wherein: the limiting assembly further comprises a sealing ring (304) arranged outside the clamping ring (303), the inner surface of the sealing ring (304) is connected with the outer surface of the connecting pipe (301), a sealing plug (305) is arranged inside the sealing ring (304), and one end of the sealing plug (305) is connected with one end of the connecting pipe (301).

6. A novel limit structure according to claim 4 or 5, characterized in that: the sealing ring is characterized in that a connecting ring (306) is arranged outside the sealing ring (304), a connecting plate (307) is arranged outside the connecting ring (306), a connecting bolt (308) is arranged above the connecting plate (307), a first threaded hole is formed in the upper surface of the connecting plate (307), the connecting bolt (308) is movably connected with the first threaded hole, a fixed spiral ring (309) is arranged outside the connecting bolt (308), a second threaded hole is formed in the inner surface of the fixed spiral ring (309), the connecting bolt (308) is movably connected with the second threaded hole, and one end of the fixed spiral ring (309) is connected with the upper surface of the connecting plate (307).