CN219316109U - Partition wall of clean room - Google Patents

Abstract

The utility model provides a clean room partition wall, which comprises a first wallboard and a second wallboard, wherein the edges of two opposite sides of the first wallboard are respectively connected with a first adhesion plate which extends in a direction, the first adhesion plate is flush with the inner side wall of the first wallboard and is concaved inwards in the outer side wall of the first wallboard, the outer side wall of the first adhesion plate is provided with a groove, a matching piece is embedded in the groove, the matching piece is provided with two flexible parts which are symmetrically arranged and extend outwards of the groove, and an inserting groove is formed between the two flexible parts; the opposite side edges of the second wallboard are respectively connected with a second laminating plate which is used for being lapped with the first laminating plate, the second laminating plate is flush with the outer side wall of the second wallboard and is concaved inwards in the inner side wall of the second wallboard, and the inner side wall of the second laminating plate is provided with an inserting piece which is inserted and matched with the matching piece and is inserted in the inserting groove. The clean room partition wall provided by the utility model can conveniently detach the first wallboard or the second wallboard which needs to be replaced, and improves the operation efficiency.

Description

Partition wall of clean room

Technical Field

The utility model belongs to the technical field of clean room partition walls, and particularly relates to a clean room partition wall.

Background

The clean room is a clean room or a clean workshop built in a building according to various standards of the cleaning industry, the clean room is a closed space, and pollutants such as particles, harmful air, bacteria and the like in the air in the space range are removed, and the indoor temperature, cleanliness, indoor pressure, airflow speed, noise vibration and illumination are controlled within a certain range according to the requirements of related industry standards.

The clean room major structure has clean partition wall, clean roof, clean ground, clean window and clean door, and the mode that a plurality of wallboards pegged graft in order is all adopted to traditional clean partition wall's structure, and the side of one of them wallboard is equipped with the embedded groove promptly, is equipped with on the side edge rather than adjacent wallboard with embedded groove grafting complex embedded block, and this kind of mounting means is convenient, but when needs dismantle and change a certain wallboard, can only dismantle in order from the both sides edge of partition wall to can not directly dismantle this wallboard, lead to demolish the volume very greatly, reduced operating efficiency.

Disclosure of Invention

The embodiment of the utility model provides a clean room partition wall, which can conveniently detach a wallboard to be replaced and improves the operation efficiency.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a toilet partition wall, including first wallboard and second wallboard, first wallboard opposite both sides edge is connected with the first laminating board that extends to respectively, and first laminating board flushes with the inside wall of first wallboard, and inwards concave in the lateral wall of first wallboard, is equipped with the recess on the lateral wall of first laminating board, and the recess embeds and is equipped with the mating part, and the mating part has two symmetrical setting and to the outside flexible portion that extends of recess, forms the jack groove between two flexible portions; the two opposite side edges of the second wallboard are respectively connected with a second laminating plate which is used for being overlapped with the first laminating plate, the second laminating plate is flush with the outer side wall of the second wallboard and is inwards recessed in the inner side wall of the second wallboard, the inner side wall of the second laminating plate is provided with a plug connector which is in plug fit with the matching piece, and the plug connector is plugged in the plug groove and is abutted against the adjacent side walls of the two flexible parts; wherein, when first laminating board is in overlap joint state with the second laminating board, the inside wall of first wallboard and second wallboard flushes, and the lateral wall of first wallboard and second wallboard flushes.

In one possible embodiment, the middle parts of the two flexible parts are respectively arranged to be convex towards the adjacent sides, and the peripheral wall of the plug-in connector is provided with an annular groove for avoiding the convex parts of the flexible parts.

In some embodiments, the overhanging end of the plug is provided with a plug, and the cross-sectional area of the plug increases gradually from one end far from the annular groove to one end near to the annular groove.

In one possible implementation, the outer side wall of the flexible portion is provided with an elastic strip extending outwards and abutting against the inner side wall of the groove.

In some embodiments, the outer ends of the spring strips extend arcuately to a side proximate the bottom wall of the recess.

In one possible implementation, the overhanging end of the plug-in component is provided with a slot, the matching component is internally provided with a cutting matched with the slot in a plugging manner, the periphery of the overhanging end of the cutting is connected with an extension strip extending towards the inner end of the cutting, and a gap is reserved between the extension strip and the outer wall of the cutting.

In some embodiments, an abutment block is provided on the outer sidewall of the extension strip, and is configured to be in abutment engagement with the inner sidewall of the slot.

In some embodiments, the thickness of the outer end of the abutment block tapers in the axial direction of the extension bar.

In one possible implementation manner, a first mounting groove is formed in the bottom wall of the groove, a first threaded connecting seat is arranged in the first mounting groove, a first connecting block in threaded connection with the first threaded connecting seat is arranged on the matching piece, a second mounting groove is formed in one side, close to the first bonding plate, of the second bonding plate, a second threaded connecting seat is arranged in the second mounting groove, and a second connecting block in threaded connection with the second threaded connecting seat is arranged on the plug connector.

In one possible implementation, a sealant is applied between adjacent side edges of the first wall panel and the second adhesive panel, and a sealant is applied between adjacent side edges of the second wall panel and the first adhesive panel.

Compared with the prior art, the clean room partition wall provided by the embodiment has the advantages that when the partition wall is disassembled, the second wallboards on two sides of the first wallboard to be disassembled are fixed by means of external tools, and the first wallboard is pushed (or pulled) from the outer side; or fix the first wallboard that needs the second wallboard both sides of dismantling with the help of external instrument to from outside pulling (or inboard promotion) second wallboard, make plug connector and cooperation piece separation, alright direct dismantlement need dismantle first wallboard or second wallboard of change easily, improved operating efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic top sectional view of a clean room partition wall according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a partial enlarged structure at I in FIG. 1 according to an embodiment of the present utility model;

FIG. 3 shows the cutting of FIG. 2 according to an embodiment of the present utility model the structure of the extension strip and the abutting block is schematically shown.

Wherein, each reference sign in the figure:

10. a first wallboard; 11. a first bonding board; 111. a groove; 112. a first mounting groove; 20. a second wallboard; 21. a second bonding board; 211. a second mounting groove; 30. a mating member; 31. a flexible portion; 32. an elastic strip; 33. a plug-in groove; 34. a first connection block; 40. a plug-in component; 41. an annular groove; 42. a slot; 43. a plug; 44. a second connection block; 50. cutting; 51. an extension strip; 52. an abutment block; 60. a first threaded connection seat; 70. and the second threaded connecting seat.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It will be understood that when an element is referred to as being "disposed on" another element, it can be directly on the other element or be indirectly on the other element. It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the present utility model. The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a number" is two or more, unless explicitly defined otherwise.

The inner side and the outer side of the first wall plate 10, the second wall plate 20, the first bonding plate 11 and the second bonding plate 21 are directions indicated by arrow marks in fig. 1.

Referring to fig. 1 to 3, a description will now be given of a clean room partition wall provided by the present utility model. The clean room partition wall comprises a first wallboard 10 and a second wallboard 20, wherein the edges of two opposite sides of the first wallboard 10 are respectively connected with a first bonding plate 11 which extends towards the outside, the first bonding plate 11 is flush with the inner side wall of the first wallboard 10 and is concaved inwards in the outer side wall of the first wallboard 10, a groove 111 is formed in the outer side wall of the first bonding plate 11, a matching piece 30 is embedded in the groove 111, the matching piece 30 is provided with two flexible parts 31 which are symmetrically arranged and extend towards the outside of the groove 111, and a plugging groove 33 is formed between the two flexible parts 31; the two opposite side edges of the second wallboard 20 are respectively connected with a second bonding plate 21 which is used for being overlapped with the first bonding plate 11, the second bonding plate 21 is flush with the outer side wall of the second wallboard 20 and is inwards recessed in the inner side wall of the second wallboard 20, the inner side wall of the second bonding plate 21 is provided with a plug connector 40 which is in plug connection with the matching piece 30, and the plug connector 40 is plugged into the plug connection groove 33 and is abutted against the adjacent side walls of the two flexible parts 31; wherein, when the first bonding plate 11 is in the overlap state with the second bonding plate 21, the inner side walls of the first wall plate 10 and the second wall plate 20 are flush, and the outer side walls of the first wall plate 10 and the second wall plate 20 are flush.

The embodiment of the application provides a toilet partition wall, in its in-service use, install first wallboard 10 and second wallboard 20, then make the inside wall laminating of corresponding first laminating board 11 lateral wall and second laminating board 21 to make plug connector 40 peg graft in grafting groove 33, under the clamp of two flexible portion 31 to plug connector 40, make the stable connection of first wallboard 10 and second wallboard 20 be in the same place, the adjacent edge laminating of first laminating board 11 and second wallboard 20 simultaneously, the adjacent edge laminating of second laminating board 21 and first wallboard 10.

When the first wall plate 10 is disassembled, the second wall plates 20 on two sides of the first wall plate 10 to be disassembled are fixed by external tools, and the first wall plate 10 is pushed (or pulled) from the outer side; or fix the first wall board 10 on both sides of the second wall board 20 to be disassembled by external tools, and pull (or push) the second wall board 20 from the outside to separate the plug connector 40 from the matching piece 30, so that the first wall board 10 or the second wall board 20 to be disassembled and replaced can be easily and directly disassembled, thereby improving the operation efficiency.

Compared with the prior art, the clean room partition wall provided by the embodiment is characterized in that when the partition wall is disassembled, the second wallboards 20 on two sides of the first wallboard 10 to be disassembled are fixed by external tools, and the first wallboard 10 is pushed (or pulled) from the outer side; or fix the first wall board 10 on both sides of the second wall board 20 to be disassembled by external tools, and pull (or push) the second wall board 20 from the outside to separate the plug connector 40 from the matching piece 30, so that the first wall board 10 or the second wall board 20 to be disassembled and replaced can be easily and directly disassembled, thereby improving the operation efficiency.

In a possible implementation manner, the flexible portions 31 adopt a structure as shown in fig. 1 and 2, referring to fig. 1 and 2, the middle portions of the two flexible portions 31 are respectively protruded towards adjacent sides, and the peripheral wall of the plug 40 is provided with an annular groove 41 for avoiding the protruded portion of the flexible portion 31.

Specifically, in the process of inserting the plug connector 40 into the matching piece 30, the plug connector 40 extrudes the flexible parts 31 towards two sides, when the protruding parts in the middle of the flexible parts 31 reach the position of the annular groove 41, the two flexible parts 31 are mutually closed, the protruding parts of the flexible parts 31 enter the annular groove 41, so that the two flexible parts 31 clamp the plug connector 40, the plug connector 40 is stably inserted into the matching piece 30, and the connection stability of the first wallboard 10 and the second wallboard 20 is improved.

In some embodiments, referring to fig. 1 and 2, the protruding end of the plug 40 is provided with a plug 43, and the cross-sectional area of the plug 43 increases gradually from the end far from the annular groove 41 to the end near to the annular groove 41.

Specifically, the cross-sectional area of the outermost end of the plug 43 is the smallest, which facilitates the insertion of the plug 40 into the mating member 30, avoids interference between the overhanging end of the plug 40 and the mating member 30, and improves the plug efficiency of the plug 40 and the mating member 30.

In one possible implementation manner, the flexible portion 31 adopts a structure as shown in fig. 1 and 2, and referring to fig. 1 and 2, an elastic strip 32 extending outwards and abutting against an inner side wall of the groove 111 is disposed on an outer side wall of the flexible portion 31.

Specifically, the elastic strip 32 is made of plastic material and has a certain elastic deformation capability, in the process of inserting the plug connector 40 into the matching piece 30, the two flexible parts 31 are mutually far away under the extrusion of the plug connector 40, the outer end of the elastic strip 32 and the inner side wall of the groove 111 are extruded to generate elastic deformation, after the plug connector 40 is completely inserted into the matching piece 30, the elastic strip 32 has a trend of changing back to the original shape, so that the flexible parts 31 are pushed to extrude the plug connector 40, and the plugging stability of the plug connector 40 in the matching piece 30 is ensured.

Alternatively, the outer ends of the elastic strips 32 extend arcuately toward the side of the groove bottom wall near the groove 111.

Alternatively, the outer ends of the elastic bars 32 are arcuately extended toward the side of the notch close to the recess 111.

In some embodiments, referring to fig. 1 and 2, the outer ends of the spring strips 32 extend arcuately toward the side of the bottom wall of the recess 111.

Specifically, the outer ends of the elastic strips 32 extend obliquely to the depth of the grooves 111, so that the outer ends of the elastic strips 32 are prevented from moving to the outer sides of the grooves 111 during the extrusion process, thereby affecting the fit of the first and second bonding plates 11 and 21.

In one possible implementation manner, the plug 40 is configured as shown in fig. 2 and 3, referring to fig. 2 and 3, the protruding end of the plug 40 is provided with a slot 42, the mating member 30 is provided with a plug 50 that is in plug-in fit with the slot 42, an extension strip 51 extending toward the inner end of the plug 50 is connected to the outer periphery of the protruding end of the plug 50, and a gap is provided between the extension strip 51 and the outer wall of the plug 50.

Specifically, the insert 50 is configured to be inserted into the slot 42 to stabilize the position of the plug 40 in the mating element 30, thereby preventing the plug 40 from shaking in the mating element 30. The extension strip 51 can be elastically deformed, and as a certain distance is provided between the extension strip 51 and the insert strip 50, the groove wall of the insert groove 42 presses the extension strip 51 to approach the insert strip 50 in the process of inserting the insert strip 50 into the insert groove 42, so that the extension strip 51 has a tendency of restoring to an initial state, so as to press the groove wall of the insert groove 42, increase the friction between the extension strip 51 and the groove wall of the insert groove 42, and enable the insert strip 50 to be stably inserted into the insert groove 42.

In some embodiments, referring to fig. 2 and 3, the outer sidewall of the extension strip 51 is provided with an abutment block 52 protruding outwards for abutting engagement with the inner sidewall of the slot 42.

Specifically, the abutment block 52 is configured to increase the pressing force between the extension bar 51 and the inner wall of the slot 42, so that the insert 50 is stably inserted into the slot 42.

Optionally, the side of the abutment block 52 remote from the extension strip 51 has an outwardly projecting boss.

Alternatively, the thickness of the outer end of the abutment block 52 becomes gradually smaller in the axial direction of the extension bar 51.

In some embodiments, referring to fig. 2 and 3, the thickness of the outer end of the abutment block 52 is gradually reduced in the axial direction of the extension bar 51.

Specifically, the axial direction of the extension strip 51 is a direction perpendicular to the panel surface of the first wall panel 10. The cross section of the abutting block 52 is triangular, namely, the arrangement mode of the abutting block 52 not only facilitates the extension strip 51 to enter the slot 42, but also increases the separation difficulty of the cutting 50 and the slot 42, and improves the plugging stability of the plug connector 40 and the matching piece 30.

In a possible implementation manner, the groove 111 is configured as shown in fig. 1 and 2, referring to fig. 1 and 2, a first mounting groove 112 is formed on a bottom wall of the groove 111, a first threaded connection seat 60 is formed in the first mounting groove 112, a first connection block 34 screwed with the first threaded connection seat 60 is formed on the mating member 30, a second mounting groove 211 is formed on a side, close to the first mating member 11, of the second mating member 21, a second threaded connection seat 70 is formed in the second mounting groove 211, and a second connection block 44 screwed with the second threaded connection seat 70 is formed on the plug member 40.

Specifically, the first connecting block 34 is in threaded connection with the first threaded connecting seat 60, the second connecting block 44 is in threaded connection with the second threaded connecting seat 70, and the fitting piece 30 and the plug piece 40 can be detached and replaced under the condition that the connection stability of the fitting piece 30 and the first bonding plate 11 and the connection stability of the plug piece 40 and the second bonding plate 21 are ensured, so that the practicability is improved.

In one possible implementation manner, the first wall panel 10, the second wall panel 21, the second wall panel 20 and the first wall panel 11 adopt a structure as shown in fig. 1, and a sealant is coated between adjacent side edges of the first wall panel 10 and the second wall panel 21, and a sealant is coated between adjacent side edges of the second wall panel 20 and the first wall panel 11, see fig. 1.

Specifically, since there is a certain pressure difference between rooms in the clean room, it is necessary to ensure the sealing property of the rooms, and the sealant is coated between the adjacent side edges of the first wall board 10 and the second bonding board 21, and the sealant is coated between the adjacent side edges of the second wall board 20 and the first bonding board 11, so that the sealing property between rooms at both sides of the partition wall is improved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (10)

1. Clean room partition wall, its characterized in that includes:

the two opposite side edges of the first wallboard are respectively connected with a first bonding plate which extends in a direction, the first bonding plate is flush with the inner side wall of the first wallboard and is inwards recessed in the outer side wall of the first wallboard, the outer side wall of the first bonding plate is provided with a groove, a matching piece is embedded in the groove, the matching piece is provided with two flexible parts which are symmetrically arranged and extend towards the outside of the groove, and a plugging groove is formed between the two flexible parts; and

the two opposite side edges of the second wallboard are respectively connected with a second laminating plate which is used for being overlapped with the first laminating plate, the second laminating plate is flush with the outer side wall of the second wallboard and is inwards recessed in the inner side wall of the second wallboard, the inner side wall of the second laminating plate is provided with a plug connector which is in plug fit with the matching piece, and the plug connector is plugged in the plug groove and is abutted against the adjacent side walls of the two flexible parts;

wherein, when first laminating board with the second laminating board is in overlap joint state, first wallboard with the inside wall of second wallboard flushes, just first wallboard with the lateral wall of second wallboard flushes.

2. The clean room partition of claim 1, wherein the middle parts of the two flexible parts are respectively protruded to adjacent sides, and the outer peripheral wall of the plug-in unit is provided with an annular groove for avoiding the protruded parts of the flexible parts.

3. The clean room partition of claim 2 wherein the male end of the plug is provided with a plug having a cross-sectional area that increases from an end distal from the annular groove to an end proximal to the annular groove.

4. The clean room partition of claim 1, wherein the outer side wall of the flexible portion is provided with an elastic strip extending outwardly and abutting against the inner side wall of the recess.

5. The clean room partition of claim 4, wherein the outer ends of the elastic strips extend in an arc shape toward a side near the bottom wall of the recess.

6. The clean room partition of claim 1, wherein the protruding end of the plug is provided with a slot, the mating member is provided with a plug inserted into the slot, the outer periphery of the protruding end of the plug is connected with an extension strip extending toward the inner end of the plug, and a gap is provided between the extension strip and the outer wall of the plug.

7. The clean room partition of claim 6, wherein the outer side wall of the extension bar is provided with an abutment block protruding outwards for abutment engagement with the inner side wall of the slot.

8. The clean room partition of claim 7, wherein the thickness of the outer end of the abutment block is gradually reduced in the axial direction of the extension bar.

9. The clean room partition wall of claim 1, wherein a first mounting groove is formed in a groove bottom wall of the groove, a first threaded connecting seat is arranged in the first mounting groove, a first connecting block in threaded connection with the first threaded connecting seat is arranged on the matching piece, a second mounting groove is formed in one side, close to the first bonding plate, of the second bonding plate, a second threaded connecting seat is arranged in the second mounting groove, and a second connecting block in threaded connection with the second threaded connecting seat is arranged on the plug connector.

10. The clean room partition of claim 1, wherein a sealant is applied between adjacent side edges of the first wall panel and the second adhesive panel, and wherein the sealant is applied between adjacent side edges of the second wall panel and the first adhesive panel.

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