CN217594658U

CN217594658U - Laboratory superclean bench

Info

Publication number: CN217594658U
Application number: CN202221214285.5U
Authority: CN
Inventors: 蔡冬言; 胡传兵; 蔡鼎; 王咏华
Original assignee: Wuhan Dingbo Medical Experimental Equipment Co ltd
Current assignee: Wuhan Dingbo Medical Experimental Equipment Co ltd
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2022-10-18
Anticipated expiration: 2032-05-20

Abstract

The utility model relates to a laboratory technical field just discloses a laboratory superclean bench, including the workstation body, the cavity has been seted up to the side surface of the workstation body, the bottom of the workstation body is provided with universal gyro wheel, the inside of cavity is provided with the operation platen, the side surface of operation platen is connected with the rectangle strip. This laboratory superclean bench, fix the rectangle strip in the inside of rectangular channel, prevent that it from taking place to remove, and then realize fixing the operation platen, when needs wash the operation platen, can be with adjusting screw anticlockwise rotation, make its inside downstream at the screw thread circular slot, and separate with the wedge, and wedge and stopper together downstream, and remove from the inside of spacing groove, make the rectangle strip can remove in the inside of rectangular channel, and then realize dismantling the washing to the operation platen, and is simple in operation convenient, improve the clean effect of operation platen.

Description

Laboratory superclean bench

Technical Field

The utility model relates to a laboratory technical field specifically is a laboratory superclean bench.

Background

The ultra-clean workbench is designed to meet the requirements of the fields of modern industry, photoelectric industry, biopharmaceutical industry, scientific research and experiment and the like on the cleanliness of local working areas, air is sucked into the pre-filter through the fan, enters the high-efficiency filter through the static pressure box for filtering, and is sent out in a vertical or horizontal airflow state, so that the cleanliness of an operating area reaches hundreds level, and the requirement of production on the cleanliness of the environment is ensured.

The inside operation platen of current superclean bench is fixed establishment, is not convenient for dismantle the washing to it, and then makes the operation platen receive the pollution back, the difficult phenomenon of cleanness appears, consequently needs to provide a laboratory superclean bench and solves above-mentioned problem that appears.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a laboratory superclean bench possesses and is convenient for dismantle cleanly to the operation platen, keeps advantages such as the clean effect of operation platen, has solved the operation platen and has been fixed establishment, is not convenient for dismantle the washing to it, and then makes the operation platen receive the pollution back, the problem of clean difficult phenomenon appears.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a laboratory superclean bench, includes the workstation body, the cavity has been seted up to the side surface of the workstation body, the bottom of the workstation body is provided with universal gyro wheel, the inside of cavity is provided with the operation platen, the side surface of operation platen is connected with the rectangle strip, the rectangular channel has been seted up to the inside wall of cavity, the screw thread circular slot has been seted up to one side of rectangle strip, the inside threaded connection of screw thread circular slot has adjusting screw, adjusting screw's one end fixedly connected with circular platform piece, the spacing groove has been seted up to the inside wall of rectangular channel, the activity groove has been seted up to the side surface of rectangle strip, the activity groove is through the inside intercommunication of intercommunication groove with the screw thread circular slot, the inside in activity groove is provided with stop gear, stop gear includes the wedge, one side that adjusting screw was kept away from to the wedge is connected with the stopper, the internally mounted of cavity has ultraviolet lamp, the side surface of the workstation body is provided with sealed door plant.

Preferably, the side surface of the workbench body is provided with a sliding groove, and the sealing door plate is connected with the sliding groove through a sliding strip, so that the sealing door plate can slide on the side surface of the workbench body.

Preferably, the side surface of the workbench body is connected with two fixing strips, the sealing door plate is located between the two fixing strips, and the fixing strips are connected with the sealing door plate through a limiting mechanism, so that the sealing door plate can be limited.

Preferably, stop gear includes the connecting strip, the side surface of connecting strip is connected with spacing post, the through-hole has been seted up to the inside of fixed strip, spacing jack has been seted up to the side surface of sealing door plant, spacing post is pegged graft with the inside activity of through-hole and spacing jack, the connecting strip passes through the spring and is connected with the fixed strip, under the effect of spring, can carry out spacing fixed to spacing post, prevents that it from removing from the inside of spacing jack.

Preferably, the rectangular groove is communicated with the front face of the workbench body, the rectangular strip is in sliding connection with the inside of the rectangular groove, the operation table plate is in lap joint with the inner side wall of the cavity, the operation table plate is limited, and the operation table plate can move back and forth in the cavity.

Preferably, the position of the limiting groove corresponds to that of the movable groove, and the limiting block is movably inserted into the limiting groove, so that the rectangular strip can be limited, and the rectangular strip is prevented from moving in the rectangular groove.

Preferably, the side surface of the round platform block is matched with the wedge block, and the wedge block is overlapped with the side surface of the adjusting screw rod, so that the wedge block can be limited, and the wedge block is prevented from moving.

Preferably, the ultraviolet lamp is positioned above the operation table board, and the cavity is divided into an upper part and a lower part through the operation table board, so that the ultraviolet lamp can disinfect the cavity above the operation table board.

Compared with the prior art, the utility model provides a laboratory superclean bench possesses following beneficial effect:

1. this laboratory superclean bench, through the rectangle strip, the rectangular channel, the screw thread circular slot, adjusting screw, the circular platform piece, the spacing groove, the movable groove, the wedge, mutually support between the stopper, thereby can fix the rectangle strip in the inside of rectangular channel, prevent that it from taking place to remove, and then realize fixing the operation platen, when needs wash the operation platen, can be with adjusting screw anticlockwise rotation, make its inside downstream at the screw thread circular slot, and separate with the wedge, and wedge and stopper together downstream, and remove from the inside of spacing groove, make the rectangle strip can remove in the inside of rectangular channel, and then realize dismantling the washing to the operation platen, and is simple in operation convenient, improve the clean effect of operation platen.

2. The laboratory clean bench, pass through.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, proportion, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and the modification of any structure, the change of proportion relation or the adjustment of size all fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the purpose which can be achieved by the present invention.

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a sectional view of the structure of the present invention;

FIG. 4 is a schematic view of the structure of the adjusting screw of the present invention;

FIG. 5 is a sectional view of the sealing door panel structure of the present invention;

fig. 6 is a schematic view of the structure of the back face of the seal of the present invention.

Wherein: 1. a worktable body; 2. a cavity; 3. a universal roller; 4. operating the bedplate; 5. a rectangular strip; 6. a rectangular groove; 7. a threaded circular groove; 8. adjusting the screw rod; 9. a round table block; 10. a limiting groove; 11. a movable groove; 12. a wedge block; 13. a limiting block; 14. an ultraviolet lamp; 15. a sealing door panel; 16. a chute; 17. a fixing strip; 18. a slide bar; 19. a connecting strip; 20. a limiting column; 21. a through hole; 22. limiting the jacks; 23. a spring; 24. a communicating groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-6, a laboratory superclean bench, including the workstation body 1, cavity 2 has been seted up in the front of workstation body 1, four of the bottom movable mounting of workstation body 1 have universal gyro wheel 3, make the device can subaerial move through universal gyro wheel 3, the inside of cavity 2 is provided with operation platen 4, equal fixedly connected with rectangular strip 5 in the left and right sides of operation platen 4, rectangular channel 6 has all been seted up to the left and right sides inner wall of cavity 2, threaded circular slot 7 has been seted up in the front of rectangular strip 5, the inside threaded connection of threaded circular slot 7 has adjusting screw 8, the front end fixedly connected with knob of adjusting screw 8, one end fixedly connected with round platform piece 9 of adjusting screw 8, spacing groove 10 has been seted up to the interior roof of rectangular channel 6, movable groove 11 has been seted up to the side surface of rectangular strip 5, movable groove 11 communicates with the inside of threaded circular slot 7 through intercommunication groove 24, the internal diameter of intercommunication groove 24 is less than the internal diameter of movable groove 11, thereby can prevent wedge 12

Drop from the inside of activity groove 11, the inside of activity groove 11 is provided with stop gear, stop gear includes wedge 12, one side that adjusting screw 8 was kept away from to wedge 12 is connected with stopper 13, the inside fixed mounting of cavity 2 has four ultraviolet lamp 14, the positive fixedly connected with sealing door panel 15 of the workstation body 1, sealing door panel 15's bottom is located the below of operation platen 4, can seal cavity 2 above the operation platen 4 through sealing door panel 15.

The front surface of the worktable body 1 is provided with two sliding chutes 16, the sealing door panel 15 is connected with the sliding chutes 16 through sliding strips 18, the number of the sliding strips 18 is two, two sliding strips 18 are fixed on the rear side of a sealing door panel 15, the sliding strips 18 and a sliding groove 16 are both arranged in a T shape, two fixing strips 17 are fixedly connected on the front side of a workbench body 1, the two fixing strips 17 are bilaterally symmetrical about the central axis of the workbench body 1, the sealing door panel 15 is positioned between the two fixing strips 17, the left side and the right side of the sealing door panel 15 are respectively lapped with one side of the two fixing strips 17 which are opposite, the fixing strips 17 are connected with the sealing door panel 15 through two limiting mechanisms, each limiting mechanism comprises a connecting strip 19, the side surface of each connecting strip 19 is connected with a limiting column 20, the number of the connecting strips 19 is two, and one side of the two connecting strips 19 opposite to each other is fixedly connected with four limiting columns 20, the two limiting columns 20 form a group, the inside of the fixing strip 17 is provided with through holes 21, the inside of each fixing strip 17 is provided with four through holes 21 which penetrate through the left and the right, the through holes 21 correspond to the position of the limiting columns 20, the left side and the right side of the sealing door panel 15 are both provided with two limiting insertion holes 22, the two limiting insertion holes 22 on one side of the sealing door panel 15 respectively correspond to the position of the two through holes 21 below the fixing strip 17, is movably inserted in the limiting column 20, the through hole 21 and the limiting jack 22, the connecting strip 19 is connected with the fixed strip 17 through a spring 23, two ends of the spring 23 are respectively fixedly connected with one side of the connecting strip 19 opposite to the fixed strip 17, the spring 23 is movably sleeved with the limiting column 20, and can limit the connecting strip 19 under the action of the spring 23, prevent the connecting strip 19 from moving, thereby, one end of the connecting strip 19 can be prevented from moving out of the limiting insertion hole 22, and the limiting and fixing effect on the sealing door panel 15 is improved.

Rectangular channel 6 communicates with the front of the workstation body 1, the inside sliding connection of rectangular strip 5 and rectangular channel 6, operation platen 4 and cavity 2's inside wall overlap joint, thereby can carry out spacing fixed to operation platen 4, make it can only slide around the inside of cavity 2 goes on, spacing groove 10 is corresponding with the position of activity groove 11, stopper 13 pegs graft with the inside activity of spacing groove 10, the side surface and wedge 12 looks adaptation of round platform piece 9, through rotating adjusting screw 8, make round platform piece 9 and the 12 overlap joints of wedge of adjusting screw 8 rear end, along with round platform piece 9 backward movement, alright in order to drive wedge 12 at the inside rebound of activity groove 11, and drive stopper 13 together rebound, make stopper 13 peg graft with the inside activity of spacing groove 10, the bottom of wedge 12 and the top overlap joint of adjusting screw 8, thereby can carry out spacingly to wedge 12, prevent its downward movement, ultraviolet lamp 14 is located the top of operation platen 4, can disinfect to the inside of cavity 2 through ultraviolet lamp 14.

The utility model discloses a use as follows: when it is clean to dismantle operation platen 4 as required, alright with upwards moving sealed door plant 15, show operation platen 4, and sealed door plant 15 after will moving through stop gear carries out spacing fixed, prevent sealed door plant 15 and take place to remove, then with adjusting screw 8 anticlockwise rotation, make adjusting screw 8 can rotate at the inside of screw thread circular slot 7, and move forward, when adjusting screw 8's rear end is located the front surface of intercommunication groove 24, under wedge 12 and stopper 13's action of gravity and downwards move, wedge 12's bottom is located the inside of screw thread circular slot 7, stopper 13 then removes from the inside of spacing groove 10, then will operate platen 4 pulling forward, alright drive rectangle strip 5 and move forward in the inside of rectangular slot 6, after rectangle strip 5 removes from the inside of rectangular slot 6, alright with dismantling operation platen 4 cleanly, guarantee the clean effect of operation platen 4.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a laboratory superclean bench, includes the workstation body (1), its characterized in that: cavity (2) have been seted up to the side surface of the workstation body (1), the bottom of the workstation body (1) is provided with universal gyro wheel (3), the inside of cavity (2) is provided with operation platen (4), the side surface of operation platen (4) is connected with rectangle strip (5), rectangular channel (6) have been seted up to the inside wall of cavity (2), screw thread circular slot (7) have been seted up to one side of rectangle strip (5), the inside screw thread of screw thread circular slot (7) is connected with adjusting screw (8), the one end fixedly connected with circular platform piece (9) of adjusting screw (8), spacing groove (10) have been seted up to the inside wall of rectangular channel (6), movable groove (11) have been seted up to the side surface of rectangle strip (5), movable groove (11) are through the inside intercommunication of intercommunication groove (24) and screw thread circular slot (7), the inside of movable groove (11) is provided with stop gear, stop gear includes wedge (12), one side that adjusting screw (8) were kept away from to wedge (12) is connected with stopper (13), the internally mounted of cavity (2) has ultraviolet lamp body (14), the sealed door plant (1) side surface is provided with door plant (15).

2. The laboratory clean bench of claim 1, wherein: the side surface of the workbench body (1) is provided with a sliding groove (16), and the sealing door plate (15) is connected with the sliding groove (16) through a sliding strip (18).

3. The laboratory clean bench of claim 1, wherein: the side surface of the workbench body (1) is connected with two fixing strips (17), the sealing door plate (15) is positioned between the two fixing strips (17), and the fixing strips (17) are connected with the sealing door plate (15) through limiting mechanisms.

4. The laboratory clean bench of claim 3, wherein: stop gear includes connecting strip (19), the side surface of connecting strip (19) is connected with spacing post (20), through-hole (21) have been seted up to the inside of fixed strip (17), spacing jack (22) have been seted up to the side surface of sealing door board (15), spacing post (20) are pegged graft with the inside activity of through-hole (21) and spacing jack (22), connecting strip (19) are connected with fixed strip (17) through spring (23).

5. The laboratory clean bench of claim 1, wherein: the rectangular groove (6) is communicated with the front face of the workbench body (1), the rectangular strips (5) are in sliding connection with the inside of the rectangular groove (6), and the operation bedplate (4) is in lap joint with the inner side wall of the cavity (2).

6. The laboratory clean bench of claim 1, wherein: the position of the limiting groove (10) corresponds to that of the movable groove (11), and the limiting block (13) is movably inserted into the limiting groove (10).

7. The laboratory clean bench of claim 1, wherein: the side surface of the round table block (9) is matched with the wedge block (12), and the wedge block (12) is overlapped with the side surface of the adjusting screw rod (8).

8. The laboratory clean bench of claim 1, wherein: the ultraviolet lamp (14) is positioned above the operation bedplate (4).