CN214943707U - Airtight interlocking type pass-through box - Google Patents

Abstract

The utility model belongs to the pass-through box field, especially, airtight nature type interlocking-type pass-through box needs the manual work to stretch out the hand and get into the window form article of taking to current airtight nature type interlocking-type pass-through box, increases the pollution probability, and the lower problem of availability factor now proposes following scheme, and it includes pass-through box body, two luffer boards, removes seat, lifter plate, places the platform, two lift control mechanism and two mobile control mechanism, two the luffer board rotates the both sides of installing at the pass-through box body respectively, the shifting chute has been seted up on the bottom inner wall of pass-through box body, remove seat slidable mounting in the shifting chute, the fixed slot has been seted up at the top of removing the seat, lifter plate slidable mounting is in the fixed slot. The utility model discloses an air tightness type interlocking-type pass-through box can automatic control place the platform and stretch out, does not need the manual work to stretch out and get into the article that the window form was taken, has reduced the pollution probability, and the availability factor is higher.

Description

Airtight interlocking type pass-through box

Technical Field

The utility model relates to a pass-through box technical field especially relates to an air tightness type interlocking formula pass-through box.

Background

The transfer window is auxiliary equipment of the clean room, is mainly used for transferring small articles between a clean area and between the clean area and a non-clean area so as to reduce the door opening times of the clean room and reduce the pollution to the clean room to the minimum degree, is made of stainless steel plates, is flat and smooth, and has two doors which are interlocked with each other, thereby effectively preventing cross contamination; however, the existing airtight interlocking type delivery window needs to be manually stretched into the window body to take articles, so that the pollution probability is increased, and the use efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an air tightness type interlocking type transfer window.

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

an air-tight interlocking type transfer window comprises a transfer window body, two window plates, a moving seat, a lifting plate, a placing table, two lifting control mechanisms and two moving control mechanisms, wherein the two window plates are respectively and rotatably arranged on two sides of the transfer window body, a moving groove is arranged on the inner wall of the bottom of the transmission window body, the moving seat is slidably arranged in the moving groove, the top of the moving seat is provided with a fixed groove, the lifting plate is slidably arranged in the fixed groove, the placing table is fixedly arranged at the top of the lifting plate, the two lifting control mechanisms are arranged on the moving seat and connected with the lifting plate, the two moving control mechanisms are arranged on the transmission window body and connected with the moving seat, the both sides of removing the seat are equal fixed mounting have the spring, the one end fixed connection of spring is on the inner wall of removal groove.

Specifically, the mobile control mechanism includes rotor plate, bevel gear one, bevel gear two, fifth wheel, connection rope, worm one and dwang, all set up flutedly on the both sides inner wall of shifting chute, the fifth wheel is installed to the recess internal rotation, fixedly connected with connection rope on the fifth wheel, the one end fixed connection of connection rope is on removing the seat, fixed mounting has worm one on the fifth wheel, the mounting groove has been seted up to one side of transmission window body.

Specifically, one side fixed mounting of luffer boards has the rotor plate, the rotor plate rotates and installs in the mounting groove, one side fixed mounting of rotor plate has bevel gear two, the rotation hole has been seted up on one side inner wall of mounting groove, rotate the downthehole rotation and install the dwang, the both ends of dwang fixed mounting respectively have bevel gear one and worm wheel one, worm wheel one and the meshing of worm, bevel gear one and the meshing of bevel gear two.

Specifically, the lifting control mechanism comprises a first rack, a control wheel, a second worm and a rotating wheel, a connecting rod is rotatably mounted on the inner wall of the fixing groove, a ratchet mechanism is arranged at one end of the connecting rod, and the control wheel is connected with the connecting rod through the ratchet mechanism.

Specifically, fixed mounting has rack two on the lifter plate, rack two meshes with the control wheel, the other end fixed mounting of connecting rod has worm wheel two, one side of removing the seat is rotated and is installed the round bar, the both ends of round bar fixed mounting respectively have rotation wheel and worm two, worm two meshes with worm wheel two, fixed mounting has rack one on the inner wall of shifting chute, rack one with rotate the wheel meshing.

Specifically, a sliding groove is formed in the inner wall of the fixing groove, a sliding block is fixedly mounted on the lifting plate, and the sliding block is slidably mounted in the sliding groove.

Compared with the prior art, the beneficial effects of the utility model reside in that:

(1) the utility model discloses an air tightness type interlocking formula pass-through box can remove the seat removal in the drive of opening the luffer board, still can drive the lifter plate and place a elevating movement when removing the seat removal, can stretch out the platform is automatic to place.

(2) The utility model discloses an air tightness type interlocking formula pass-through box need not deepen the pass-through box originally internally with the hand when placing object article, has reduced the pollution probability.

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 understood that the drawings in the following description are illustrative only, and that the structures, proportions, sizes, and other elements shown in the drawings are incorporated herein by reference in their entirety for all purposes in the present disclosure, which are not intended to limit the scope of the invention, but rather are to be construed as being within the spirit and scope of the invention.

Fig. 1 is a schematic perspective view of an airtight interlocking pass-through window according to the present invention;

fig. 2 is a schematic view of a front view structure of an airtight interlocking type pass-through window provided by the present invention;

fig. 3 is a schematic top view of the airtight interlocking type pass-through window of the present invention;

fig. 4 is a schematic structural view of a portion a of an airtight interlocking type pass-through window according to the present invention;

fig. 5 is a schematic structural view of a part B of an airtight interlocking pass-through window according to the present invention.

In the figure: 1. a pass-through window body; 2. a window panel; 3. a movable seat; 4. a lifting plate; 5. a placing table; 6. a spring; 7. a connecting wheel; 8. connecting ropes; 9. a first worm; 10. rotating the rod; 11. a first bevel gear; 12. a rotating plate; 13. a second bevel gear; 14. a first rack; 15. a control wheel; 16. a second worm gear; 17. a second worm; 18. and rotating the wheel.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.

Referring to fig. 1-5, an airtight type interlocking pass-through box comprises a pass-through box body 1, two window panels 2, a movable seat 3, a lifting plate 4 and a placing table 5, wherein the two window panels 2 are respectively rotatably installed on two sides of the pass-through box body 1, a movable groove is formed in the inner wall of the bottom of the pass-through box body 1, the movable seat 3 is slidably installed in the movable groove, a fixed groove is formed in the top of the movable seat 3, the lifting plate 4 is slidably installed in the fixed groove, the placing table 5 is fixedly installed on the top of the lifting plate 4, grooves are formed in the inner walls of two sides of the movable groove, a connecting wheel 7 is rotatably installed in each groove, a connecting rope 8 is fixedly connected to each connecting wheel 7, one end of each connecting rope 8 is fixedly connected to the movable seat 3, a first worm 9 is fixedly installed on each connecting wheel 7, and a mounting groove is formed in one side of the pass-through box body 1, a rotating plate 12 is fixedly installed on one side of the window plate 2, the rotating plate 12 is rotatably installed in an installation groove, a bevel gear II 13 is fixedly installed on one side of the rotating plate 12, a rotating hole is formed in the inner wall of one side of the installation groove, a rotating rod 10 is rotatably installed in the rotating hole, a bevel gear I11 and a worm gear I are fixedly installed at two ends of the rotating rod 10 respectively, the worm gear I is meshed with the worm gear I9, and the bevel gear I11 is meshed with the bevel gear II 13;

rotate on the inner wall of fixed slot and install the connecting rod, the one end of connecting rod is equipped with ratchet, control wheel 15 is connected with the connecting rod through ratchet, fixed mounting has rack two on the lifter plate 4, rack two meshes with control wheel 15, the other end fixed mounting of connecting rod has worm wheel two 16, one side of removing seat 3 is rotated and is installed the round bar, the both ends of round bar fixed mounting respectively have and rotate wheel 18 and worm two 17, worm two 17 meshes with worm wheel two 16, fixed mounting has rack one 14 on the inner wall of moving chute, rack one 14 with rotate wheel 18 meshing.

In this embodiment, both sides of the movable base 3 are fixedly provided with springs 6, and one ends of the springs 6 are fixedly connected to the inner wall of the movable groove.

In this embodiment, seted up the sliding tray on the inner wall of fixed slot, fixed mounting has the slider on lifter plate 4, and slider slidable mounting drives the slider at the sliding tray motion when lifter plate 4 removes in the sliding tray, can stabilize the position when lifter plate 4 removes.

In this embodiment, when the window panel 2 is opened, the window panel 2 drives the rotation panel 12 to rotate, the rotation panel 12 drives the bevel gear two 13 to rotate, the bevel gear two 13 controls the rotation rod 10 on the bevel gear one 11 to rotate, the rotation rod 10 drives the worm screw one 9 to rotate, the worm screw one 9 drives the worm wheel one to rotate, the worm wheel one drives the connecting wheel 7 to rotate, the connecting wheel 7 drives the connecting rope 8 to wind, the connecting rope 8 pulls the moving seat 3, the moving seat 3 drives the lifting panel 4 and the placing table 5 to move towards the direction close to the opened window panel 2, the moving seat 3 also drives the rotation wheel 18 to move, the rotation wheel 18 is meshed with and rotates on the rack one 14, so that the rotation wheel 18 drives the circular rod to rotate, the circular rod drives the worm screw two 17 to rotate, the worm screw two 17 drives the worm wheel two 16 to rotate, the worm wheel two 16 drives the control wheel 15 to rotate, the control wheel 15 drives the lifting panel 4 to move, when the lifting panel 4 moves, the other control wheel 15 idles on the ratchet mechanism, the lifting plate 4 drives the placing table 5 to move, and the placing table 5 is lifted upwards while moving out of the transfer window body 1.

The utility model discloses the technological progress that prior art obtained relatively is: the utility model discloses an air tightness type interlocking-type pass-through box can automatic control place the platform and stretch out, does not need the manual work to stretch out and get into the article that the window form was taken, has reduced the pollution probability, and the availability factor is higher.

Claims (6)

1. An air-tightness type interlocking transfer window is characterized by comprising a transfer window body (1), two window plates (2), a moving seat (3), a lifting plate (4), a placing table (5), two lifting control mechanisms and two moving control mechanisms, wherein the two window plates (2) are respectively rotatably arranged at two sides of the transfer window body (1), a moving groove is formed in the inner wall of the bottom of the transfer window body (1), the moving seat (3) is slidably arranged in the moving groove, a fixed groove is formed in the top of the moving seat (3), the lifting plate (4) is slidably arranged in the fixed groove, the placing table (5) is fixedly arranged at the top of the lifting plate (4), the two lifting control mechanisms are arranged on the moving seat (3), the two lifting control mechanisms are connected with the lifting plate (4), the two moving control mechanisms are arranged on the transfer window body (1), two the movement control mechanism all is connected with removal seat (3), the equal fixed mounting in both sides of removing seat (3) has spring (6), the one end fixed connection of spring (6) is on the inner wall of shifting chute.

2. The airtight type interlocking pass-through box of claim 1, characterized in that, the movement control mechanism includes rotor plate (12), bevel gear (11), bevel gear (13), fifth wheel (7), connecting rope (8), worm (9) and dwang (10), all offer flutedly on the both sides inner wall of shifting chute, connecting wheel (7) is installed to the rotation in the recess, fixedly connected with connecting rope (8) on fifth wheel (7), the one end fixed connection of connecting rope (8) is on removing seat (3), fixedly mounted with worm (9) on fifth wheel (7), the mounting groove has been offered to one side of pass-through box body (1).

3. The airtight type interlocking pass-through box of claim 2, characterized in that, one side fixed mounting of luffer boards (2) has rotor plate (12), rotor plate (12) rotates and installs in the mounting groove, one side fixed mounting of rotor plate (12) has bevel gear two (13), seted up on one side inner wall of mounting groove and rotated the hole, rotate downthehole rotation and install dwang (10), the both ends of dwang (10) respectively fixed mounting have bevel gear one (11) and worm wheel one, worm wheel one and worm gear one (9) meshing, bevel gear one (11) and bevel gear two (13) meshing.

4. The airtight type interlocking pass-through window of claim 1, wherein the lifting control mechanism comprises a rack gear (14), a control wheel (15), a worm gear (16), a worm gear (17) and a rotating wheel (18), a connecting rod is rotatably mounted on the inner wall of the fixing groove, a ratchet mechanism is provided at one end of the connecting rod, and the control wheel (15) is connected with the connecting rod through the ratchet mechanism.

5. The airtight type interlocking pass-through box of claim 4, wherein, a second rack is fixedly installed on the lifting plate (4), the second rack is meshed with the control wheel (15), a second worm wheel (16) is fixedly installed at the other end of the connecting rod, a round rod is rotatably installed at one side of the moving seat (3), a rotating wheel (18) and a second worm (17) are respectively fixedly installed at two ends of the round rod, the second worm (17) is meshed with the second worm wheel (16), a first rack (14) is fixedly installed on the inner wall of the moving groove, and the first rack (14) is meshed with the rotating wheel (18).

6. The airtight type interlocking pass-through box of claim 1, wherein the inner wall of the fixed groove is opened with a sliding groove, the lifting plate (4) is fixedly installed with a sliding block, and the sliding block is slidably installed in the sliding groove.

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