Double-balance type double-end-face packaging type sealing piece suitable for latex working condition

Abstract

The utility model relates to the field of latex, in particular to a double-balance type double-end-face packaging type sealing piece suitable for latex working conditions, which comprises a first connector, a second connector is connected and installed on one side of the first connector, and a plurality of connecting blocks are evenly arranged and installed on the outer wall of the connecting position of the first connector and the second connector. According to the double-balance double-end-face packaging type sealing piece, the sealing connectors on the two sides are connected through the connecting blocks, and all the connecting blocks can be fixed through the pair of semicircular ring fixing pieces; and only the two fixing parts need to be disassembled, so that the time for disassembling and assembling the double-balance double-end-face packaging type sealing element is greatly shortened, and the disassembling and assembling efficiency of the double-balance double-end-face packaging type sealing element in the latex working condition is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to latex technical field especially suitable for latex working condition double -balanced type double -end face container type sealing element. BACKGROUND

[0002] Latex refers to the polymer microparticle dispersion in water and forms colloidal emulsion, also called latex. Latex can be obtained from natural rubber tree, is a milky white liquid, main component includes rubber, protein, natural resin, saccharide etc., and sealing element is often used during latex processing, and the sealing element is used for the sealing property of pump, compressor and other rotating equipment in latex working condition.

[0003] The existing double -balanced double -end face container type sealing element is integrated through two sealing connectors, but the fixing piece at the connecting portion is more cumbersome to install, a plurality of fixing components need to be disassembled, and then the double -balanced double -end face container type sealing element can be split, so that more time is spent in disassembling and assembling the double -end face container type sealing element, and the efficiency of disassembling and replacing the double -end face container type sealing element is low. UTILITY MODEL CONTENT

[0004] The utility model discloses a double -balanced type double -end face container type sealing element suitable for latex working condition.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] The double -balanced type double -end face container type sealing element suitable for latex working condition includes the first connector, the second connector is connected and installed on the one side of the first connector, a plurality of connecting blocks are evenly arranged and installed on the outer wall at the connecting portion of the first connector and the second connector, and the semicircular ring fixing piece is symmetrically arranged on the outer side of the connecting block at the connecting portion of the first connector and the second connector.

[0007] The limit clasp is arranged in the inner ring of the semicircular ring fixing piece, the limit protruding block is arranged in the middle part of the limit clasp in the semicircular ring fixing piece, the mounting hole is symmetrically arranged at the both sides end of the semicircular ring fixing piece, the mounting hole is arranged in the semicircular ring fixing piece, and the fixing component is arranged in the mounting hole.

[0008] In addition, preferably, the limit clasp is arranged in the middle part of the connecting block, the first plug is arranged at the one side end of the connecting block, and the second plug is arranged at the other side end.

[0009] In addition, preferably, the first plug is inserted into the first connector, and the second plug is inserted into the second connector.

[0010] In addition, a preferred structure is that a connection slot is provided at one end of the second connector, the first connector is inserted into the connection slot, and a plurality of second sockets are evenly provided on the outer wall of the second connector, and the second plug is inserted into the second socket.

[0011] In addition, a preferred structure is that a plurality of sealing rubber rings are provided on the outer surface of one end of the first connector, a plurality of first insertion ports are evenly arranged on the outer wall of the first connector, and a fixing member limiting port is symmetrically provided on the outer wall of the first connector between the first insertion ports and the sealing rubber rings.

[0012] Furthermore, in a preferred configuration, a mounting block is provided in the middle of the outer ring sidewall of the semi-circular ring fastener.

[0013] The beneficial effects of this utility model are as follows: This utility model connects the two sealing joints of the double-balanced double-end face cartridge seal with connecting blocks, and all connecting blocks can be fixed by a pair of semi-circular ring fixing parts. Only two fixing parts need to be disassembled, which greatly shortens the time for disassembling and assembling the double-balanced double-end face cartridge seal and effectively improves the efficiency of disassembling and assembling the double-balanced double-end face cartridge seal in latex conditions. Attached Figure Description

[0014] Figure 1 A schematic diagram of the structure of a double-balanced, double-end-face cartridge seal after assembly, viewed from the front.

[0015] Figure 2 A schematic diagram of the structure of a dual-balanced, dual-end-face cartridge seal after assembly, viewed from the rear.

[0016] Figure 3 This is a schematic diagram of the disassembled structure of a dual-balanced, dual-end-face cartridge seal.

[0017] Figure 4 This is a structural schematic diagram of the semi-circular ring fastener from the front view.

[0018] Figure 5 This is a structural schematic diagram of the semi-circular ring fastener from the rear view.

[0019] Figure 6 This is a schematic diagram of the structure after the first connector and the second connector are separated.

[0020] Figure 7 This is a schematic diagram of the connecting block structure;

[0021] Figure 8 This is a schematic diagram of the second connector.

[0022] Figure 9 This is a schematic diagram of the structure of the first connector.

[0023] In the figure: 1 First connector, 11 First socket, 12 Fixing limit port, 13 Sealing rubber ring, 2 Second connector, 21 Connecting slot, 22 Second socket, 3 Semi-circular ring fixing component, 31 Mounting hole, 32 Mounting block, 33 Limiting ring, 34 Limiting protrusion, 35 Mounting port, 4 Connecting block, 41 First plug, 42 Second plug, 43 Limiting groove, 5 Fixing component. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] Reference Figures 1-9 This is a dual-balanced, double-end-face cartridge seal suitable for latex applications. It includes a first connector 1, with a second connector 2 connected to one side of the first connector 1. Multiple connecting blocks 4 are evenly arranged on the outer wall of the connection between the first connector 1 and the second connector 2. Semicircular ring fasteners 3 are symmetrically arranged at the connection between the first connector 1 and the second connector 2, located outside the connecting blocks 4. A limiting ring 33 is provided on the inner ring of the semicircular ring fastener 3. A limiting protrusion 34 is provided in the middle of the limiting ring 33. Mounting holes 31 are symmetrically opened at both ends of the semicircular ring fastener 3. Mounting openings 35 are provided at each mounting hole 31, and fixing components 5 are installed at each mounting opening 35. The semicircular ring fastener 3 can hold the connecting blocks 4 in place.

[0026] The connecting block 4 has a limiting slot 43 in the middle. A first plug 41 is provided on one end of the connecting block 4, and a second plug 42 is provided on the other end. The first plug 41 is inserted into the first connector 1, and the second plug 42 is inserted into the second connector 2. The second plug 42 can lock into the second socket 22.

[0027] In addition, a connection slot 21 is provided at one end of the second connector 2, the first connector 1 is inserted into the connection slot 21, and a plurality of second sockets 22 are evenly provided on the outer wall of the second connector 2, and the second plug 42 is inserted into the second socket 22.

[0028] The first connector 1 has multiple sealing rubber rings 13 on one side of its outer surface. Multiple first insertion ports 11 are evenly arranged on the outer wall of the first connector 1. Fixing limit ports 12 are symmetrically provided on the outer wall of the first connector 1 between the first insertion ports 11 and the sealing rubber rings 13. The fixing limit ports 12 are used to lock the semi-circular ring fixing member 3 to prevent it from rotating.

[0029] Furthermore, a mounting block 32 is provided in the middle of the outer ring sidewall of the semi-circular ring fastener 3, and the mounting block 32 is used to install the semi-circular ring fastener 3 onto the equipment.

[0030] In this embodiment, when assembling the first connector 1 and the second connector 2, one end of the sealing rubber ring 13 is inserted into the connecting slot 21, and then the connecting block 4 is installed to ensure that the first plug 41 is inserted into the first socket 11 and the second plug 42 is inserted into the second socket 22. After all the connecting blocks 4 are assembled, the semi-circular ring fixing part 3 can be installed. The limiting protrusion 34 is inserted into the fixing part limiting port 12, and then the fixing part 5 can be installed at the mounting ports 35 on the upper and lower sides to fix the semi-circular ring fixing part 3. The semi-circular ring fixing part 3 holds all the connecting blocks 4 in place, and the connecting blocks 4 ensure that the sealing connectors on both sides are tightly connected.

[0031] In this invention, the double-balanced double-end face cartridge seal is connected to the sealing connectors on both sides by connecting blocks 4, and all connecting blocks 4 can be fixed by a pair of semi-circular ring fixing parts 3. Only two fixing parts 5 need to be removed, which greatly shortens the time for disassembling and assembling the double-balanced double-end face cartridge seal and effectively improves the efficiency of disassembling and assembling the double-balanced double-end face cartridge seal in latex conditions.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. Double balanced double ended face packed seal suitable for rubber working conditions, comprising a first connecting head (1), characterized in that, The first connecting head (1) is connected with the second connecting head (2), a plurality of connecting blocks (4) are uniformly arranged on the outer wall of the connecting position of the first connecting head (1) and the second connecting head (2), and a semicircular ring fixing part (3) is symmetrically arranged outside the connecting blocks (4) at the connecting position of the first connecting head (1) and the second connecting head (2). The semicircular ring fixing part (3) is provided with a limiting snap ring (33) in the inner ring, a limiting protrusion (34) is arranged in the middle of the limiting snap ring (33), mounting holes (31) are symmetrically arranged at the two ends of the semicircular ring fixing part (3), mounting openings (35) are arranged at the mounting holes (31), and fixing parts (5) are arranged in the mounting openings (35).

2. The double balanced double ended face packed seal suitable for latex service of claim 1, wherein, The connecting block (4) is provided with a limiting slot (43) in the middle, a first plug (41) is arranged at one side end of the connecting block (4), and a second plug (42) is arranged at the other side end.

3. The double balanced double ended face-pack seal suitable for latex service of claim 2, wherein, The first plug (41) is inserted into the first connecting head (1), and the second plug (42) is inserted into the second connecting head (2).

4. The double balanced double ended face-pack seal suitable for latex service of claim 3, wherein, The second connecting head (2) is provided with a connecting slot (21) at one side end, the first connecting head (1) is inserted into the connecting slot (21), a plurality of second insertion openings (22) are uniformly arranged on the outer wall of the second connecting head (2), and the second plug (42) is inserted into the second insertion opening (22).

5. The double balanced double terminated packed seal suitable for latex service of claim 3, wherein, A plurality of sealing rubber rings (13) are arranged on the outer surface of one side end of the first connecting head (1), a plurality of first insertion openings (11) are uniformly arranged on the outer wall of the first connecting head (1), and fixing part limiting openings (12) are symmetrically arranged on the outer wall of the first connecting head (1) between the first insertion openings (11) and the sealing rubber rings (13).

6. The double balanced double terminated packed seal suitable for latex service of claim 1, wherein, The semicircular ring fixing part (3) is provided with an installation block (32) in the middle of the outer ring side wall.

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