CN216617378U - Full-automatic door and window hold-down mechanism and shielding sound-proof box - Google Patents
Full-automatic door and window hold-down mechanism and shielding sound-proof box Download PDFInfo
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- CN216617378U CN216617378U CN202123109543.1U CN202123109543U CN216617378U CN 216617378 U CN216617378 U CN 216617378U CN 202123109543 U CN202123109543 U CN 202123109543U CN 216617378 U CN216617378 U CN 216617378U
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- door
- window
- guide rod
- inclined hole
- automatic door
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Abstract
The utility model discloses a full-automatic door and window pressing mechanism and a shielding sound-proof box, wherein the full-automatic door and window pressing mechanism comprises: the door comprises a door plate, a door window, two compression driving assemblies for driving the door window to move, an upper guide rod and a lower guide rod; the compression drive assembly includes: the linear driving device, the moving part, the upper positioning part and the lower positioning part which are sleeved on the moving part, and the lower blocking piece; the moving part is provided with an upper inclined hole and a lower inclined hole; the upper guide rod and the lower guide rod are arranged between the two pressing driving assemblies, the upper positioning portion is sleeved on the upper guide rod, the lower positioning portion is sleeved on the lower guide rod, the upper guide rod is arranged in the upper inclined hole, and the lower guide rod is arranged in the lower guide hole. The door and window is driven to move by the two groups of pressing driving assemblies, the moving process is high in precision, and the requirements of full-automatic production are met.
Description
Technical Field
The utility model relates to the field of shielding and sound insulation equipment, in particular to a full-automatic door and window pressing mechanism and a shielding and sound insulation box.
Background
The shielding and sound insulation equipment is usually provided with a door and window, and materials in the shielding and sound insulation equipment can enter and exit through the door and window. The door and window is usually provided with a pressing door and window structure, namely, the door and window can be automatically closed and pressed, so that the sealing property in the shielding sound insulation equipment is ensured.
However, although the shielding and sound insulation device can realize the automatic closing of the doors and windows, after the doors and windows are closed, the height of the horizontal plane where the doors and windows are located needs to be adjusted so as to realize the closing and pressing of the doors and windows; in the prior art, the stability of the door and window after being closed and compressed is low, so that the sealing performance in the shielding sound-insulation box is poor; meanwhile, the control precision is low, so that the requirement of full-automatic production cannot be met.
Accordingly, the prior art is deficient and needs improvement.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art, provides a full-automatic door and window pressing mechanism and a shielding sound-insulating box, and solves the problem that in the prior art, the sealing performance in the shielding sound-insulating box is poor due to poor stability after the door and window are closed and pressed.
The technical scheme of the utility model is as follows: a fully automatic door and window hold down mechanism comprising: the door comprises a door plate, a door and a window covered on the door plate, two pressing driving components for driving the door and the window to move, an upper guide rod and a lower guide rod which are arranged on the door and the window; the compression drive assembly includes: the linear driving device is arranged on the door panel, the moving part is connected with the output end of the linear driving device, the upper positioning part and the lower positioning part are sleeved on the moving part, and the lower blocking piece is matched with the lower positioning part; the moving part is provided with an upper inclined hole and a lower inclined hole; the upper guide rod and the lower guide rod are arranged between the two pressing driving assemblies, the upper positioning portion is sleeved on the upper guide rod, the lower positioning portion is sleeved on the lower guide rod, the upper guide rod is arranged in the upper inclined hole, and the lower guide rod is arranged in the lower inclined hole.
Further, the compression drive assembly further comprises: an elastic protector connected to the lower positioning part, the elastic protector including: the mounting plate, set up and be in a plurality of support columns, the cover on removal portion one end are in spring on the support column, the mounting plate cover is in on the support column.
Further, a sealing strip is arranged on one side of the door and window.
Further, the compression drive assembly further comprises: the door plate comprises a sliding rail, a first sliding block and a second sliding block, wherein the sliding rail is arranged on the door plate, the first sliding block and the second sliding block are arranged on the sliding rail, the upper positioning portion is connected with the first sliding block, and the lower positioning portion is connected with the second sliding block.
Furthermore, one end of the upper positioning part is provided with an upper blocking part, the upper blocking part and the lower blocking part are respectively arranged at two ends of the slide rail, and buffers are respectively arranged on the upper blocking part and the lower blocking part.
Furthermore, limiting inductors are arranged at two ends of the linear driving device.
Further, the linear driving device is a sliding table air cylinder.
The utility model also provides a shielding sound-proof box which comprises the full-automatic door and window pressing mechanism.
By adopting the scheme, the utility model provides a full-automatic door and window pressing mechanism and a shielding sound insulation box, which have the following beneficial effects:
1. the door and window are driven to move by the two groups of pressing driving assemblies, so that the moving process is high in precision, and the requirements of full-automatic production are met;
2. through the cooperation of linear drive device and removal portion, lower location portion and stop piece etc. down, realize door and window's quick closing and compress tightly, the portion that moves after compressing tightly matches with last location portion, lower location portion respectively and presss from both sides tight guide bar, lower guide bar, prevents its removal, guarantees that door and window compresses tightly stable height, and the leakproofness of shielding in the sound-proof box is good.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a door/window and pressing driving assembly according to the present invention;
FIG. 3 is a schematic view of the compression drive assembly of the present invention;
fig. 4 is a schematic structural diagram of the moving part of the present invention.
Wherein: the door panel 1, the door window 2, the pressing driving assembly 3, the linear driving device 30, the moving portion 31, the upper inclined hole 310, the lower inclined hole 311, the upper positioning portion 32, the lower positioning portion 33, the lower blocking member 34, the elastic protection member 35, the mounting plate 350, the supporting column 351, the spring 352, the sliding rail 36, the first slider 37, the second slider 38, the upper blocking member 39, the upper guide bar 4, the lower guide bar 5, the limit sensor 6 and the buffer 7.
Detailed Description
The utility model is described in detail below with reference to the figures and the specific embodiments.
Referring to fig. 1 to 4, the present invention provides a full-automatic door and window pressing mechanism, including: the door comprises a door plate 1, a door window 2 covered on the door plate 1, two pressing driving components 3 for driving the door window 2 to move, an upper guide rod 4 and a lower guide rod 5 which are arranged on the door window 2, wherein connecting blocks are arranged on the upper guide rod 4 and the lower guide rod 5, and the connection with the door window 2 is realized through the connecting blocks; one end of the upper guide rod 4 is connected with one group of the pressing driving components 3, the other end of the upper guide rod is connected with the other group of the pressing driving components 3, one end of the lower guide rod 5 is connected with one group of the pressing driving components 3, the other end of the lower guide rod is connected with the other group of the pressing driving components 3, and the door and window 2 is driven to move under the action of the upper guide rod 4, the lower guide rod 5 and the two pressing driving components 3; it should be noted that the door panel 1 is provided with an opening or an opening, and the door window 2 covers the opening or the opening (the embodiment takes an opening as an example).
Specifically, in the present embodiment, the pressing drive assembly 3 includes: the linear driving device 30 is installed on the door panel 1, the moving part 31 is connected with the output end of the linear driving device 30, the upper positioning part 32 and the lower positioning part 33 are sleeved on the moving part 31, and the lower blocking part 34 is matched with the lower positioning part 33, specifically, the linear driving device 30 is a sliding table cylinder; the moving part 31 is provided with an upper inclined hole 310 and a lower inclined hole 311, a horizontal plane of one end of the upper inclined hole 310 is higher than a horizontal plane of the other end of the upper inclined hole 310, the upper inclined hole 310 has the same structure as the lower inclined hole 311, and both the upper inclined hole 310 and the lower inclined hole 311 are arc-shaped holes and are arranged obliquely towards the lower positioning part 33; the upper guide rod 4 and the lower guide rod 5 are both arranged between the two pressing drive components 3, the upper positioning portion 32 is sleeved on the upper guide rod 4, the lower positioning portion 33 is sleeved on the lower guide rod 5, the upper guide rod 4 is arranged in the upper inclined hole 310, and the lower guide rod 5 is arranged in the lower inclined hole 311. Taking the closing of the door and window 2 as an example, the action process of the full-automatic door and window pressing mechanism provided by the utility model is as follows: the linear driving devices 30 of the two pressing driving assemblies 3 are synchronously started to drive the two moving parts 31 to move, at this time, the upper guide rod 4 is contacted with the upper side of the upper inclined hole 310, the upper positioning part 32 is matched with the moving part 31 to clamp the upper guide rod 4, the lower guide rod 5 is contacted with the upper side of the lower inclined hole 311, the lower positioning part 33 is matched with the moving part 31 to clamp the lower moving rod, under the moving action of the moving part 31, the upper guide rod 4, the lower guide rod 5 and the door and window 2 are driven to move until the door and window 2 move to the position right above the opening on the door panel 1, at this time, under the action of the lower blocking part 34, the lower positioning part 33 is abutted against the lower positioning part 33, so that the lower positioning part 33, the lower guide rod 5, the door and window 2 and the like cannot move further, and the moving plate further moves under the action of the linear driving devices 30, so that the positions of the lower guide rod 5 in the lower inclined hole 311 and the upper inclined hole 310 in the upper guide rod 4 are changed, the height of the horizontal plane where the door and window 2 are located changes synchronously, when the lower guide rod 5 contacts with the bottom of the lower inclined hole 311 and the upper guide rod 4 contacts with the bottom of the upper inclined hole 310, the door and window 2 completely covers the opening on the door panel 1, the door panel 1 is closed and tightly covered, and the opening process of the door and window 2 is opposite to the above process; the door and window 2 is driven to move by the two groups of pressing driving assemblies 3, the moving process is high in precision, the requirement of full-automatic production is met, the linear driving device 30 is matched with the moving part 31, the lower positioning part 33 is matched with the lower blocking piece 34 and the like, the door and window 2 is quickly closed and pressed, the moving part 31 is matched with the upper positioning part 32 and the lower positioning part 33 respectively to clamp the upper guide rod 4 and the lower guide rod 5, the movement of the upper guide rod and the lower guide rod is prevented, the door and window 2 is prevented from moving, and the stability of the door and window 2 after being pressed is guaranteed.
Specifically, in the present embodiment, a weather strip (not shown in the drawings) is provided on one side of the door/window 2. The sealing strip is arranged on the contact surface of the door and window 2 and the upper opening of the door panel 1, plays a role in sealing, ensures that the door and window 2 is completely attached to the door panel 1, and ensures high sealing performance; specifically, the sealing strip is an electromagnetic sealing strip or an electromagnetic and airtight conductive rubber sealing strip.
Specifically, in this embodiment, the pressing drive assembly 3 further includes: an elastic protector 35 connected to the lower positioning portion 33, the elastic protector 35 including: the linear driving device comprises a mounting plate 350, two support columns 351 arranged at one end of the moving part 31, and a spring 352 sleeved on the support columns 351, wherein the mounting plate 350 is sleeved on the support columns 351, the support columns 351 can move on the mounting plate 350 under the action of the linear driving device 30 and the moving part 31, and the mounting plate 350 is L-shaped. When the lower positioning part 33 stops moving under the action of the lower blocking part 34, the moving part 31 further moves to the side close to the elastic protection part 35 under the action of the linear driving device 30, and because the mounting plate 350 is connected with the lower positioning part 33, when the moving part 31 moves, the position of the supporting column 351 on the mounting plate 350 changes, the spring 352 is compressed under the extrusion action of the moving plate and the mounting plate 350, and after the door and window 2 is closed and compressed, the spring 352 can apply pressure to the moving part 31, so that the stability of the door and window 2 after compression is further ensured; on the other hand, when the linear driving device 30 is not started and the door window 2 is not pressed against the door panel 1 under the condition of no air pressure, the elastic action of the spring 352 ensures that the upper guide rod 4 cannot fall into the bottom of the upper inclined hole 310 and the lower guide rod 5 cannot fall into the bottom of the lower inclined hole 311, so that the door window 2 is prevented from moving downwards, and the sealing strip on the door window 2 is prevented from being damaged due to the contact with the door panel 1.
Specifically, in this embodiment, the pressing drive assembly 3 further includes: a slide rail 36 mounted on the door panel 1, and a first slider 37 and a second slider 38 disposed on the slide rail 36, wherein the upper positioning portion 32 is connected to the first slider 37, and the lower positioning portion 33 is connected to the second slider 38; the arrangement of the slide rail 36, the first slide block 37 and the second slide block 38 can ensure the stability of the upper positioning portion 32 and the lower positioning portion 33 in the moving process, and further ensure the stability of the door and window 2 in the moving process.
Specifically, in this embodiment, an upper blocking member 39 is disposed at one end of the upper positioning portion 32, the upper blocking member 39 and the lower blocking member 34 are disposed at two ends of the sliding rail 36, and the upper blocking member 39 and the lower blocking member 34 are both provided with a buffer 7, where the buffer 7 can play a role in buffering when the door and window 2 moves to be fully opened or the door and window 2 moves to be fully closed, so as to ensure stability of the door and window 2 in the moving process; both ends of the linear driving device 30 are provided with limiting sensors 6, specifically, the limiting sensors 6 are groove micro photoelectric sensors, the model is EE-SX671R, one end of the upper positioning portion 32 and the lower positioning portion 33 can be provided with a sensing piece matched with the groove micro photoelectric sensors at the corresponding positions, and meanwhile, other types of sensors can be set according to actual production requirements. When the upper blocking piece 39 is used for completely opening the door and window 2, the upper positioning part 32 is blocked to further move, the upper blocking piece can be matched with the limit inductor 6 to play a limiting role in the opening process of the door plate 1, and the limit inductor 6 on the lower side of the linear driving device 30 can play a limiting role in the closing process of the door and window 2 to limit the moving position of the moving part 31.
The utility model also provides a shielding sound-proof box which comprises the full-automatic door and window pressing mechanism. After the full-automatic door and window pressing mechanism is adopted for the shielding sound-insulating box, the door and the window on the shielding sound-insulating box can be automatically opened and closed, automatic pressing can be realized while the door and the window are closed, and the sealing performance is good.
In summary, the utility model provides a full-automatic door and window pressing mechanism and a shielding sound-proof box, which have the following beneficial effects:
1. the door and window are driven to move by the two groups of pressing driving assemblies, so that the moving process is high in precision, and the requirements of full-automatic production are met;
2. through the cooperation of linear drive device and removal portion, lower location portion and stop piece etc. down, realize door and window's quick closing and compress tightly, the portion that moves after compressing tightly matches with last location portion, lower location portion respectively and presss from both sides tight guide bar, lower guide bar, prevents its removal, guarantees that door and window compresses tightly stable height, and the leakproofness of shielding in the sound-proof box is good.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a full-automatic door and window hold-down mechanism which characterized in that includes: the door comprises a door plate, a door and a window covered on the door plate, two pressing driving components for driving the door and the window to move, an upper guide rod and a lower guide rod which are arranged on the door and the window;
the compression drive assembly includes: the linear driving device is arranged on the door panel, the moving part is connected with the output end of the linear driving device, the upper positioning part and the lower positioning part are sleeved on the moving part, and the lower blocking piece is matched with the lower positioning part;
the moving part is provided with an upper inclined hole and a lower inclined hole; the upper guide rod and the lower guide rod are arranged between the two pressing driving assemblies, the upper positioning portion is sleeved on the upper guide rod, the lower positioning portion is sleeved on the lower guide rod, the upper guide rod is arranged in the upper inclined hole, and the lower guide rod is arranged in the lower inclined hole.
2. The fully automatic door and window clamping mechanism of claim 1, wherein said clamping drive assembly further comprises: an elastic protector connected to the lower positioning part, the elastic protector including: the mounting plate, set up and be in a plurality of support columns, the cover on removal portion one end are in spring on the support column, the mounting plate cover is in on the support column.
3. The fully automatic door and window pressing mechanism according to claim 1, wherein a sealing strip is arranged on one side of the door and the window.
4. The fully automatic door and window clamping mechanism of claim 1, wherein said clamping drive assembly further comprises: the door panel is provided with a sliding rail, a first sliding block and a second sliding block, wherein the sliding rail is arranged on the door panel, the first sliding block and the second sliding block are arranged on the sliding rail, the upper positioning portion is connected with the first sliding block, and the lower positioning portion is connected with the second sliding block.
5. The fully automatic door and window pressing mechanism according to claim 4, wherein an upper blocking member is disposed at one end of the upper positioning portion, the upper blocking member and the lower blocking member are disposed at two ends of the sliding rail, respectively, and a buffer is disposed on each of the upper blocking member and the lower blocking member.
6. The fully automatic door and window pressing mechanism according to claim 1, wherein the linear driving device is provided with limit sensors at both ends.
7. The fully automatic door and window pressing mechanism according to claim 1, wherein the linear driving device is a sliding table cylinder.
8. A shielding and noise-insulating box characterized by comprising a full-automatic door and window pressing mechanism as claimed in any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123109543.1U CN216617378U (en) | 2021-12-10 | 2021-12-10 | Full-automatic door and window hold-down mechanism and shielding sound-proof box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123109543.1U CN216617378U (en) | 2021-12-10 | 2021-12-10 | Full-automatic door and window hold-down mechanism and shielding sound-proof box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216617378U true CN216617378U (en) | 2022-05-27 |
Family
ID=81703080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123109543.1U Active CN216617378U (en) | 2021-12-10 | 2021-12-10 | Full-automatic door and window hold-down mechanism and shielding sound-proof box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216617378U (en) |
-
2021
- 2021-12-10 CN CN202123109543.1U patent/CN216617378U/en active Active
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