CN211901859U

CN211901859U - Reserved opening connecting assembly of batching isolator

Info

Publication number: CN211901859U
Application number: CN202020508779.9U
Authority: CN
Inventors: 蒋云霏; 李伟; 倪润生; 罗云建
Original assignee: Jianjin Pharmaceutical Co ltd
Current assignee: Jianjin Pharmaceutical Co ltd
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-11-10
Anticipated expiration: 2030-04-09

Abstract

The utility model discloses a reserved opening connecting component of a batching isolator, which comprises a butt joint plate, a baffle and a reserved opening arranged on the side wall of the batching isolator, wherein the reserved opening comprises a clamp and an inlet pipe communicated with the inside of the batching isolator, the edge of the end surface of the inlet pipe is provided with a rim for the clamp to be sleeved with, the rim is provided with a first ring groove for the butt joint plate or the baffle to be clamped, the butt joint plate and the baffle are round plates, the diameters of the butt joint plate and the baffle are the same as the diameters of the first ring groove, and the butt joint surfaces of the butt joint plate and the baffle are provided with second ring grooves for the clamping of the end surface of the inlet pipe, and the first ring groove and the second ring grooves can be clamped in a staggered manner; the butt joint plate is provided with a penetration hole. The line connection can be flexibly introduced according to the requirement on the premise of ensuring the tightness.

Description

Reserved opening connecting assembly of batching isolator

Technical Field

The utility model belongs to the technical field of pharmaceutical equipment, particularly, relate to a reservation mouth coupling assembling of batching isolator.

Background

The powder weighing, the batching, the sub-packaging and the feeding of the sterile powder injection need to be carried out in a batching isolator, and the closed condition and the negative pressure environment ensure that operators and the environment are not influenced by products. In actual operation, a batching isolator often needs to be added with pipeline connection according to situations, sometimes, line connection situations are increased due to the use of electronic instruments, and the existing batching isolator does not have the function of increasing line connection under a sealed condition.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a reserved opening coupling assembling of batching isolator can be under the inclosed prerequisite of assurance as required nimble introduction line connection.

In order to achieve the above object, the utility model adopts the following technical scheme:

a reserved opening connecting assembly of a batching isolator comprises a butt joint plate, a baffle and a reserved opening arranged on the side wall of the batching isolator, wherein the reserved opening comprises a clamp and an inlet pipe communicated with the inside of the batching isolator, the outer edge of the periphery of the end surface of the inlet pipe is provided with a rim for the clamp to be sleeved with, the rim is provided with a first annular groove for the butt joint plate or the baffle to be clamped, the butt joint plate and the baffle are circular plates, the diameter of the butt joint plate and the diameter of the baffle are the same as that of the first annular groove, the butt joint surfaces of the butt joint plate and the baffle are provided with second annular grooves for the end surface of the inlet pipe to be clamped, and the first annular groove and the second annular grooves can be clamped in a staggered manner; the butt joint plate is provided with a penetration hole.

The opening that penetrates of butt joint plate extends to the side opening from the center of butt joint plate always.

The utility model also comprises an intubation tube, a sealing tube made of rubber and a sealing cap, wherein the outer surface of the sealing tube is circumferentially provided with an annular boss; a front thread is arranged on the sealing pipe on one side of the annular boss, a rear thread is arranged on the other side of the annular boss, and the inner diameter from the front thread to the inlet end is reduced; the penetrating port is a central hole of the butt joint plate, the central hole is fixedly connected with one end of the inserting pipe, the other end of the inserting pipe is in threaded connection with the rear threaded end of the sealing pipe, the front threaded end of the sealing pipe is in threaded connection with one end of the sealing cap, and the other end of the sealing cap is provided with a penetrating hole.

Preferably, a sealing rubber ring is arranged in the sealing tube.

Preferably, the inlet end of the sealing tube and the inner diameter of the penetrating hole of the sealing cap are matched with the outer diameter of the line.

Preferably, the annular boss is a prismatic boss, and the prismatic boss is also arranged on the outer surface of the sealing cap.

Further preferably, the prismatic bosses are provided with anti-skid lines.

The butt joint face of butt joint plate and baffle is provided with sealed rubber ring.

The utility model discloses the inside wall of batching isolator corresponds it is the same to reserve the mouth and be provided with the structure import pipe and clamp.

The utility model has the advantages that:

1. when not needing outer link circuit with baffle and reservation mouth joint to through clamp locking, when needing outer link circuit, take off the baffle, pass the electric wire and pass the mouth that penetrates of butt joint plate, with the butt joint plate joint again in reservation mouth, the both zonulae occludens to butt joint plate and import pipe is followed to the rethread clamp from the outside, guarantees the zonulae occludens of the two.

2. The air tightness of the sealing tube and the sealing cap made of rubber is good, the electric wire penetrates through the penetrating hole of the sealing cap, sequentially penetrates through the sealing tube, the insertion tube and the butt plate, then the sealing cap, the sealing tube and the insertion tube are connected into a whole through threads, and finally the butt plate is connected with the reserved opening. The inner diameter of the inlet end of the sealing pipe is reduced, the air inlet amount is reduced, and the tightness can be ensured when a line passes through the sealing pipe through multi-stage connection.

3. The penetration opening of the docking plate extends from the center of the docking plate all the way to the side opening. The butt joint plate is suitable for the condition that a plurality of lines pass through, and after the butt joint plate is installed, a penetrating opening needs to be sealed by sealant.

Drawings

Fig. 1 is the structure schematic diagram of the reserved port clamping baffle of the batching isolator of the present invention.

Figure 2 is the utility model discloses batching isolator's reservation mouth structure cuts open the picture.

FIG. 3 is a schematic view of the interface between the inlet tube and the interface plate.

FIG. 4 is a schematic view of the connection of the butt plate to each seal.

Fig. 5 is a schematic view of the structure of the sealing cap.

Fig. 6 is a schematic view of the docking plate of example 8.

Reference numerals: 1. a dosing isolator sidewall; 2. a butt plate; 3. a baffle plate; 4. clamping a hoop; 5. an inlet pipe; 6. an edge; 7. inserting a tube; 8. a sealing tube; 9. a sealing cap; 21. a second annular groove; 22. a penetration opening; 61. a first annular groove; 81. an annular boss; 82. back threading; 83. front threads; 91. a prismatic boss; 92. and a hole is penetrated.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-3, a reserved opening connecting assembly of a dosing isolator comprises a butt plate 2, a baffle plate 3 and a reserved opening arranged on a side wall 1 of the dosing isolator, wherein the reserved opening comprises a clamp 4 and an inlet pipe 5 communicated with the inside of the dosing isolator, a rim 6 for the clamp 4 to be sleeved on is arranged on the outer edge of the periphery of the end surface of the inlet pipe 5, a first annular groove 61 for the butt plate 2 or the baffle plate 3 to be clamped is arranged on the rim 6, the butt plate 2 and the baffle plate 3 are both circular plates and have the same diameter as the first annular groove 61, second annular grooves 21 for the end surfaces of the inlet pipe 5 to be clamped are arranged on the butt surfaces of the butt plate 2 and the baffle plate 3, and the first annular grooves 61 and the second annular grooves 21 can be clamped in a staggered manner; the butt plate 2 is provided with an inlet 22.

When need not external circuit, with baffle 3 through first ring channel 61 and the crisscross joint of second ring channel 21 at the import pipe 5 terminal surface of reserving the mouth, the both zonulae occludens is guaranteed to outside locking baffle 3 and import pipe 5 from rethread clamp 4.

When needing external circuit, open clamp 4, take off baffle 3, pass the electric wire and pass the mouth 22 that penetrates of buttjunction board 2, pass first ring channel 61 and the crisscross joint of second ring channel 21 with buttjunction board 2 again at the import pipe 5 terminal surface of reserving the mouth, rethread clamp 4 is from outside lock buttjunction board 2 and import pipe 5, guarantees the zonulae occludens of the two.

Example 2

This example is based on example 1:

as shown in fig. 4, the device further comprises an insertion tube 7, a sealing tube 8 made of rubber and a sealing cap 9, wherein an annular boss 81 is circumferentially arranged on the outer surface of the sealing tube 8; a front thread 83 is arranged on the sealing tube 8 on one side of the annular boss 81, a rear thread 82 is arranged on the other side of the annular boss, the inner diameter from the front thread 81 to the inlet end is reduced, the penetrating port 22 is a central hole of the butt plate 2, the central hole is fixedly connected with one end of the inserting tube 7, the other end of the inserting tube 7 is in threaded connection with the rear thread 82 end of the sealing tube 8, the front thread 83 end of the sealing tube 8 is in threaded connection with one end of the sealing cap 9, and a penetrating hole 92 is formed in the other end of the sealing cap 9.

And the electric wire passes through the penetrating hole 92 of the sealing cap 9, sequentially passes through the sealing tube 8, the insertion tube 7 and the butt plate 2, is connected with the sealing cap 9, the sealing tube 8 and the insertion tube 7 into a whole through threads, and is finally connected with the reserved port through the butt plate 2. The inner diameter of the inlet end of the sealing pipe 8 is reduced, the air inlet amount is reduced, and the tightness can be ensured when a line passes through the sealing pipe through multi-stage connection.

Example 3

This example is based on example 2:

the inner diameters of the inlet end of the sealing pipe 8 and the penetrating hole 92 of the sealing cap 9 are matched with the outer diameter of the line, so that the air inlet amount is reduced as much as possible.

And a sealing rubber ring is arranged in the sealing tube 8, so that the air tightness is further ensured.

Example 4

This example is based on example 2:

as shown in fig. 4 and 5, the annular boss 81 is a prismatic boss, and the outer surface of the sealing cap 9 is also provided with a prismatic boss 91. The prismatic boss is convenient for rotating and positioning.

Example 5

This example is based on example 2:

and a sealing rubber ring is arranged in the sealing tube 8.

As shown in fig. 4 and 5, the annular boss 81 is a prismatic boss, and a prismatic boss 91 is also arranged on the outer surface of the sealing cap 9, and is provided with anti-slip lines.

Example 6

This example is based on example 1:

the butt joint surfaces of the butt joint plate 2 and the baffle 3 are provided with sealing rubber rings, so that the airtightness is ensured.

Example 7

This example is based on example 1:

as shown in figure 2, the inner side wall of the batching isolator corresponds to the reserved opening, the inlet pipe 5 and the clamp 4 which are identical in structure are arranged on the reserved opening, double-layer sealing is adopted, and high air tightness is guaranteed.

Example 8

This example is based on example 1:

as shown in fig. 6, the penetration opening 21 of the docking plate 2 extends from the center of the docking plate 1 all the way to the side opening. The butt joint plate is suitable for the condition that a plurality of lines pass through, and after the butt joint plate 1 is installed, a gap of a passing opening needs to be sealed by sealant.

The utility model discloses a connection mode who mentions is conventional welding, threaded connection, bonding or integrated into one piece.

The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides a reservation mouth coupling assembling of batching isolator which characterized in that: the material distribution device comprises a butt joint plate, a baffle and a reserved opening arranged on the side wall of a material distribution isolator, wherein the reserved opening comprises a clamp and an inlet pipe communicated with the interior of the material distribution isolator, the outer edge of the periphery of the end surface of the inlet pipe is provided with a rim for the clamp to be sleeved with, the rim is provided with a first annular groove for the butt joint plate or the baffle to be clamped, the butt joint plate and the baffle are circular plates, the diameter of the butt joint plate and the baffle is the same as that of the first annular groove, the butt joint surfaces of the butt joint plate and the baffle are provided with second annular grooves for the end surface of the inlet pipe to be clamped, and the first annular groove and the second annular grooves can be; the butt joint plate is provided with a penetration hole.

2. A preformed hole connection assembly of a dosing isolator as claimed in claim 1, wherein: the penetration opening of the butt plate extends from the center of the butt plate to the side opening.

3. A preformed hole connection assembly of a dosing isolator as claimed in claim 1, wherein: the rubber sealing device also comprises an insertion pipe, a sealing pipe made of rubber and a sealing cap, wherein an annular boss is circumferentially arranged on the outer surface of the sealing pipe; a front thread is arranged on the sealing pipe on one side of the annular boss, a rear thread is arranged on the other side of the annular boss, and the inner diameter from the front thread to the inlet end is reduced; the penetrating port is a central hole of the butt joint plate, the central hole is fixedly connected with one end of the inserting pipe, the other end of the inserting pipe is in threaded connection with the rear threaded end of the sealing pipe, the front threaded end of the sealing pipe is in threaded connection with one end of the sealing cap, and the other end of the sealing cap is provided with a penetrating hole.

4. A preformed hole connection assembly of a dosing isolator as claimed in claim 3, wherein: and a sealing rubber ring is arranged in the sealing tube.

5. A preformed hole connection assembly of a dosing isolator as claimed in claim 3, wherein: the inlet end of the sealing pipe and the inner diameter of the penetrating hole of the sealing cap are matched with the outer diameter of the line.

6. A preformed hole connection assembly of a dosing isolator as claimed in claim 3, wherein: the annular boss is a prismatic boss, and the prismatic boss is also arranged on the outer surface of the sealing cap.

7. A preformed hole connection assembly of a dosing isolator as claimed in claim 6, wherein: the prismatic boss is provided with anti-skid lines.

8. A preformed hole connection assembly of a dosing isolator as claimed in claim 1, wherein: and sealing rubber rings are arranged on the butt joint surfaces of the butt joint plate and the baffle.

9. A preformed hole connection assembly of a dosing isolator as claimed in claim 1, wherein: the inside wall of batching isolator corresponds reserve the mouth and be provided with the structure the same import pipe and clamp.