Modularized clean workbench of clean workshop

Abstract

The utility model provides a modularized clean bench of a clean workshop, which belongs to the technical field of clean benches, and comprises a frame mechanism, the frame mechanism comprises a top plate, a rear base plate and a side plate, the rear base plate is provided with an alignment mechanism and an adjusting mechanism in a matching manner, the alignment mechanism comprises a bearing block fixedly connected to the top of the side plate, and the bearing block is provided with an adjusting mechanism. The top of the bearing block is provided with an abutting elastic piece, the upper surface of the bearing block is provided with an adaptive hole, the inner side of the adaptive hole is provided with an alignment column in a matched mode, the top end of the alignment column is fixedly connected with a stabilizing block, and the side face of the side plate can be kept relatively stable when the side plate is assembled through clamping matching of the side plate, the bearing block and the abutting elastic piece; and through cooperation of the adaptive hole and the alignment column, the bearing block keeps stable insertion in the vertical direction, meanwhile, dust can be conveniently cleaned in time, the wiping process is smooth and comprehensive, the sliding protruding rod can provide extrusion force in the horizontal direction, and the situation that dust falls off is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to clean workstation technical field, and specifically relates to a modular clean workstation of purification workshop. BACKGROUND

[0002] Clean workstations are widely used in areas requiring local purification, such as laboratories, biopharmaceuticals, optoelectronic industries, microelectronics, hard disk manufacturing, and other fields, as well as medical and health, food, medical science experiments, optics, electronics, sterile room experiments, cell culture, plant tissue culture inoculation, and other scientific research and production departments requiring local clean and sterile working environments.

[0003] In the prior art, such as a modular movable clean cleaning room with application number 202121335541.1, which includes prefabricated steel, Y-shaped connecting components, and L-shaped connecting components. The prefabricated steel is bolted and assembled into a clean cleaning room frame body through Y-shaped connecting components and L-shaped connecting components. The bottom inside of the clean cleaning room frame body is paved with a square hole floor. The top surface and the four surrounding sides of the cleaning room frame body are provided with light-transmitting plates. The light-transmitting plates are provided with guide rails on both sides. The clean cleaning room frame body includes a cleaning room frame body, a drying room frame body, and a protection room frame body.

[0004] In the above, the Y-shaped connecting components and the L-shaped connecting components are cooperatively arranged to achieve stable connection of the cleaning room frame body, and to some extent, the modular function is realized. However, after reading the technical solution, the connection mode of the protection table is fixed connection. When cleaning the protection table, this fixed mode is not conducive to cleaning dust at the connection and corners. When the components at the connection of the protection table plate are rusted due to long-term disrepair, the fixed installation mode is not conducive to disassembly and cleaning, and cannot meet the requirements of the dust-free purification workshop for a long time. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a modular clean workstation of purification workshop, which aims to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a frame mechanism, the frame mechanism includes a top plate, a rear base plate, and a side plate, the rear base plate is cooperatively arranged with a positioning mechanism and an adjusting mechanism, the positioning mechanism includes a receiving block fixedly connected to the top of the side plate, the top of the receiving block is provided with an abutting spring, and the upper surface of the receiving block is provided with an adaptive hole, the inner side of the adaptive hole is cooperatively arranged with a positioning column, the top end of the positioning column is fixedly connected with a stable block, the side surface of the stable block is provided with a sliding convex rod, and the side surface of the sliding convex rod is cooperatively arranged with the abutting spring.

[0007] As one preferred scheme of the utility model, the top of the stable block is fixedly connected with the top plate, and the inner side of the abutting spring is provided with a corundum layer, the side surface of the rear base plate is fixedly connected with an inclined surface sheet, the side surface of the inclined surface sheet is provided with a corner seat in cooperation, and the side surface of the corner seat away from the inclined surface sheet is adaptively installed with a side plate.

[0008] As one preferred scheme of the utility model, the adjusting mechanism comprises a placing block adaptively installed on the lower surface of the top plate, the bottom of the placing block is provided with a semicircular ring, and the bottom of the semicircular ring is slidably connected with a side sliding block.

[0009] As one preferred scheme of the utility model, the placing block and the semicircular ring are provided with two groups, and the two groups of the placing block and the semicircular ring are symmetrically arranged on the lower side of the top plate.

[0010] As one preferred scheme of the utility model, the end surface of the side sliding block is adaptively installed with a straight spring, the end surface of the straight spring is provided with a jacking ball, and the side away from the straight spring of the jacking ball is provided with a stand in cooperation.

[0011] As one preferred scheme of the utility model, the lower surface of the stand is fixedly connected with the rear base plate, and the lower surface of the jacking ball is provided with a bottom wedge, and the bottom wedge is provided in cooperation with the stand.

[0012] As one preferred scheme of the utility model, the surface of the stand is provided with a first adjusting groove and a second adjusting groove, the first adjusting groove is adaptively shaped with the jacking ball, and the second adjusting groove is adaptively shaped with the bottom wedge.

[0013] As one preferred scheme of the utility model, the center of the end surface of the side sliding block is consistent with the center of the straight spring, and the height of the stand is greater than the vertical height of the semicircular ring.

[0014] Compared with the prior art, the utility model has the beneficial effects that: through the clamping cooperation of the side plate, the bearing block and the abutting spring, the side plate can keep relatively stable during assembly, which is beneficial to the secondary adjustment of the adjusting mechanism, the cooperation of the adaptive hole and the alignment column makes the bearing block keep stable in the vertical direction, and also facilitates the timely cleaning of dust, the wiping process is smooth and comprehensive, the assembly of the top plate and the rear base plate is more accurate, the setting of the stable block and the slide convex rod makes the stable block provide horizontal extrusion force when being pressed down, helps the stable block not to shake in the horizontal direction, and reduces the situation of dust falling; the setting of the corundum layer makes the abutting spring increase the friction force when contacting with the slide convex rod, which is beneficial to the stable falling of the stable block, reduces the assembly time, and avoids the situation that dust falling and accumulation causes environmental pollution in the purification workshop. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced as follows. Obviously, the drawings described below are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings. Among them:

[0016] Figure 1 It is a schematic diagram of the overall structure of the present application.

[0017] Figure 2 It is a schematic diagram of the structure for realizing the splicing effect of the side plate and the rear base plate in the present application.

[0018] Figure 3 It is a schematic diagram of the structure of related parts for realizing the splicing effect of the top plate and the rear base plate in the present application.

[0019] Figure 4 It is a schematic diagram of the structure of related parts for realizing the stable positioning effect in the present application.

[0020] Figure 5 It is a schematic diagram of the structure of related parts for realizing the stable positioning effect in the present application. Figure 4 It is a partial enlarged schematic diagram of part A in the present application.

[0021] In the figure: 100, frame mechanism; 101, top plate; 102, rear base plate; 103, side plate; 200, alignment mechanism; 201, inclined surface piece; 202, corner seat; 203, receiving block; 204, adaptive hole; 205, abutting spring piece; 206, alignment column; 207, stable block; 208, sliding convex rod; 209, carborundum layer; 300, adjustment mechanism; 301, placing block; 302, semicircular ring; 303, side sliding block; 304, straight spring; 305, top ball; 306, bottom wedge block; 307, stand column; 308, first adjustment groove; 309, second adjustment groove. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0023] The embodiments of the present application propose a modular clean bench for a purification workshop, which comprises a frame mechanism 100. Figures 1-3 As shown.

[0024] The frame mechanism 100 comprises a top plate 101, a rear base plate 102 and a side plate 103, the rear base plate 102 is matched with a positioning mechanism 200 and an adjusting mechanism 300, the positioning mechanism 200 comprises a receiving block 203 fixedly connected to the top of the side plate 103, the top of the receiving block 203 is provided with an abutting spring 205, and the upper surface of the receiving block 203 is provided with an adaptive hole 204, the inner side of the adaptive hole 204 is matched with a positioning column 206, the top end of the positioning column 206 is fixedly connected with a stable block 207, the side surface of the stable block 207 is provided with a sliding convex rod 208, and the side surface of the sliding convex rod 208 is matched with the abutting spring 205.

[0025] The top of the stable block 207 is fixedly connected with the top plate 101, the inner side of the abutting spring 205 is provided with a corundum layer 209, the side surface of the rear base plate 102 is fixedly connected with an inclined surface sheet 201, the side surface of the inclined surface sheet 201 is matched with a corner seat 202, and the side surface of the corner seat 202 away from the inclined surface sheet 201 is adaptively installed with the side plate 103.

[0026] The adjusting mechanism 300 comprises a placing block 301 adaptively installed on the lower surface of the top plate 101, the bottom of the placing block 301 is provided with a semicircular ring 302, and the bottom of the semicircular ring 302 is slidably connected with a side sliding block 303.

[0027] Specifically, through the cooperation of the frame mechanism 100, the positioning mechanism 200 and the adjusting mechanism 300, the workbench can be modularly assembled, the clamping cooperation of the side plate 103, the receiving block 203 and the abutting spring 205 can keep the side plate 103 relatively stable during assembly, which is beneficial to the secondary adjustment of the adjusting mechanism 300, the cooperation of the adaptive hole 204 and the positioning column 206 can keep the receiving block 203 stable in the vertical direction and facilitate the timely cleaning of dust, the wiping process is smooth and comprehensive, the assembly of the top plate 101 and the rear base plate 102 is more accurate, and the setting of the stable block 207 and the sliding convex rod 208 can provide horizontal extrusion force for the stable block 207 when it is pressed down, so as to prevent the stable block 207 from shaking horizontally and reduce the falling of dust;

[0028] The setting of the corundum layer 209 can increase the friction force of the abutting spring 205 when it contacts with the sliding convex rod 208, which is beneficial to the stable falling of the stable block 207 and reduces the assembly time, avoids the pollution of the purification workshop environment caused by the falling and accumulation of dust, the cooperation of the inclined surface sheet 201 and the corner seat 202 can enable the side plate 103 to be installed on one side of the rear base plate 102 first, which conforms to the assembly sequence and lays a foundation for subsequent adjustment and assembly, and is beneficial to the smooth completion of modular assembly.

[0029] The placement block 301 is provided with two groups of semicircular rings 302; for example, as shown in Figures 2-4

[0030] The two groups of placement blocks 301 and semicircular rings 302 are symmetrically arranged on the underside of the top plate 101.

[0031] The end face of the side sliding block 303 is adapted to install a straight spring 304, and the end face of the straight spring 304 is provided with a jacking ball 305, and the side away from the straight spring 304 is provided with a stand column 307.

[0032] The lower surface of the stand column 307 is fixedly connected with the rear base plate 102, and the lower surface of the jacking ball 305 is provided with a bottom wedge block 306, and the bottom wedge block 306 is provided in cooperation with the stand column 307.

[0033] Specifically, through the symmetric arrangement of the placement block 301 and the semicircular ring 302, the flexibility of sliding abutment is realized, further making the assembly of the top plate 101 and the rear base plate 102 accurate and efficient, and reducing the left and right shaking of the top plate 101, and the dust at the corners is not easy to scatter, which also meets the environmental requirements of the clean room;

[0034] Through the arrangement of the bottom wedge block 306, the insertion efficiency of the jacking ball 305 and the stand column 307 can be improved, and the top plate 101 can be more stably inserted and spliced with the rear base plate 102.

[0035] The surface of the stand column 307 is provided with a first adjusting groove 308 and a second adjusting groove 309; for example, as shown in Figures 2-5

[0036] The first adjusting groove 308 is adapted to the shape of the jacking ball 305, and the second adjusting groove 309 is adapted to the shape of the bottom wedge block 306.

[0037] The center of the end face of the side sliding block 303 is consistent with the center of the straight spring 304, and the height of the stand column 307 is greater than the vertical height of the semicircular ring 302.

[0038] Specifically, through the adaptation of the first adjusting groove 308 and the jacking ball 305, and the adaptation of the second adjusting groove 309 and the bottom wedge block 306, the alignment and insertion of the jacking ball 305 are stable and accurate, which significantly improves the situation of dust falling when the workbench is wiped and maintained, and this combination stable way is more in line with the requirement of flexible disassembly and assembly;

[0039] ​​The side sliding block 303 is arranged in line with the center of the straight spring 304, so that the end surface of the straight spring 304 is kept stable, and the stable plug-in efficiency of the top ball 305 is indirectly improved. The setting height of the stand column 307 is greater than the setting height of the semicircular ring 302, so that the plug-in process of the top ball 305 is more complete, and the situation that the top ball 305 is not matched with the stand column 307 is avoided.

[0040] Working principle: first, through the plug-in of the inclined surface sheet 201 and the angle seat 202, the modular splicing of the back plate 102 and the side plate 103 is completed;

[0041] Then, the stable block 207 is fixedly arranged on the lower surface of the top plate 101. In the pressing process of the stable block 207, the alignment column 206 at the bottom is matched and plugged with the matching hole 204 of the bearing block 203, and the slide convex rod 208 arranged on the side surface of the stable block 207 is further matched with the abutment spring 205. The abutment spring 205 is elastically deformed, the stable block 207 is clamped and fixed in the inner side of the bearing block 203, so that the top plate 101 and the back plate 102 are preliminarily matched and spliced;

[0042] Then, the side sliding block 303 is pushed, the side sliding block 303 is slidably displaced in the semicircular ring 302, the straight spring 304 arranged on the side surface drives the top ball 305 to fall into the inner cavity of the first adjusting groove 308, and the bottom wedge block 306 at the bottom of the top ball 305 also falls into the inner cavity of the second adjusting groove 309, so that the top plate 101 can be adjusted and spliced with the back plate 102 at a suitable position, and finally the deformation degree of the abutment spring 205 can be slightly adjusted, so that the top plate 101 is stably installed.

[0043] It is important to note that the construction and arrangements of the application shown in the various exemplary embodiments are illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications can be made to the embodiments without departing from the novel teachings and advantages of the subject matter described herein. For example, elements described as integrated in a single unit can be separated, elements described as separate can be integrated, and the position, number, shape, and arrangements of elements can be varied. Accordingly, all such modifications are intended to be included within the scope of the present inventive subject matter. The order or sequence of any process or method steps can be varied or re-sequenced without departing from the general nature of the claims. Any "means plus function" clauses are intended to cover the structures described herein as performing the recited functionality and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions can be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present inventive subject matter. Accordingly, the present inventive subject matter is not limited to the particular embodiments described and illustrated herein, but extends to equivalents of which the foregoing describes are intended to cover.

[0044] Furthermore, in order to provide a concise description of the exemplary embodiments, not all features of an actual implementation can be described (i.e., those pertaining to the

[0045] It is understood that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions can be made. Such development efforts can inevitably lead to a number of substitutions, modifications, changes, and omissions of parts illustrated as having a specific configuration. Such are the natural consequences of research and development efforts, and

[0046] It should be noted that the above examples are only used to illustrate the technical solutions of the present application but not limit the present application, and although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, and all should be included in the scope of the claims of the present application.

Claims

1. A modular clean bench for purifying a plant, characterized by: The application discloses a frame mechanism (100) which comprises a top plate (101), a rear base plate (102) and side plates (103), the rear base plate (102) is provided with a positioning mechanism (200) and an adjusting mechanism (300), the positioning mechanism (200) comprises a bearing block (203) fixedly connected to the top of the side plate (103), the top of the bearing block (203) is provided with an abutting spring (205), and the upper surface of the bearing block (203) is provided with an adaptive hole (204), the inner side of the adaptive hole (204) is provided with a positioning column (206), and the top end of the positioning column (206) is fixedly connected with a stable block (207), and the side surface of the stable block (207) is provided with a sliding convex rod (208), and the side surface of the sliding convex rod (208) is provided with the abutting spring (205).

2. A modular clean bench for decontaminating a room according to claim 1, characterized in that: The top of the stable block (207) is fixedly connected with the top plate (101), the inner side of the abutting spring (205) is provided with a corundum layer (209), the side surface of the rear base plate (102) is fixedly connected with an inclined surface sheet (201), the side surface of the inclined surface sheet (201) is provided with a corner seat (202), and the side surface, away from the inclined surface sheet (201), of the corner seat (202) is adaptively installed with the side plate (103).

3. A modular clean bench for decontaminating a room according to claim 1, characterized in that: The adjusting mechanism (300) comprises a placing block (301) adaptively installed on the lower surface of the top plate (101), and the bottom of the placing block (301) is provided with a semicircular ring (302), and the bottom of the semicircular ring (302) is slidably connected with a side sliding block (303).

4. A modular clean bench for decontaminating a room according to claim 3, characterized in that: The placing block (301) and the semicircular ring (302) are provided with two groups, and the two groups of the placing block (301) and the semicircular ring (302) are symmetrically arranged on the lower side of the top plate (101).

5. A modular clean bench for decontaminating a room according to claim 3, characterized in that: The end surface of the side sliding block (303) is adaptively installed with a straight spring (304), the end surface of the straight spring (304) is provided with a jacking ball (305), and the side, away from the straight spring (304), of the jacking ball (305) is provided with a stand column (307).

6. A modular clean bench for decontaminating a room according to claim 5, characterized in that: The lower surface of the stand column (307) is fixedly connected with the rear base plate (102), and the lower surface of the jacking ball (305) is provided with a bottom wedge block (306), and the bottom wedge block (306) is provided with the stand column (307).

7. A modular clean bench for decontaminating a room according to claim 6, characterized in that: The surface of the stand column (307) is provided with a first adjusting groove (308) and a second adjusting groove (309), the first adjusting groove (308) is adaptively matched with the jacking ball (305), and the second adjusting groove (309) is adaptively matched with the bottom wedge block (306).

8. A modular clean bench for decontaminating a plant according to claim 5, characterized in that: The center of the end surface of the side sliding block (303) is consistent with the center of the straight spring (304), and the height of the stand column (307) is greater than the vertical height of the semicircular ring (302).

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