CN220815387U - Electric staggered push-pull type protective airtight equipment - Google Patents
Electric staggered push-pull type protective airtight equipment Download PDFInfo
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- CN220815387U CN220815387U CN202322474758.6U CN202322474758U CN220815387U CN 220815387 U CN220815387 U CN 220815387U CN 202322474758 U CN202322474758 U CN 202322474758U CN 220815387 U CN220815387 U CN 220815387U
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- electric door
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- 230000001681 protective effect Effects 0.000 title claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 35
- 238000009434 installation Methods 0.000 claims description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 230000007246 mechanism Effects 0.000 claims description 10
- 230000009467 reduction Effects 0.000 claims description 4
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 230000008859 change Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 3
- 239000011324 bead Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000012945 sealing adhesive Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses electric staggered push-pull type protective airtight equipment, which comprises a door frame component and a door leaf component, wherein the door frame component is embedded in a door opening position of a main body structure, the door leaf component is movably arranged on the door frame component, the door frame component comprises a plurality of groups of sliding rails, the sliding rails are distributed in a staggered manner, the sliding rails comprise an upper sliding rail, a lower sliding rail and side supporting rods, and two ends of the upper sliding rail and two ends of the lower sliding rail are connected through a side supporting rod; the door leaf assembly comprises a plurality of electric doors, each electric door slides in a group of sliding rails, and a sealing assembly is arranged at the periphery of each electric door; the sealing assembly comprises a top edge seal, a side edge seal and a bottom edge seal, wherein the top edge seal is arranged around the top end of the electric door and seals a gap between an upper sliding rail and the periphery of the top end of the electric door. The device has strong adaptability and small occupied space, and compared with a common electric sliding door, the device has lower noise.
Description
Technical Field
The utility model relates to the technical field of electric sliding doors, in particular to electric staggered push-pull type protective airtight equipment.
Background
The sliding doors in the current market are mostly single-rail or double-rail sliding doors, the track running is very inconvenient, the separable space is too small, the noise is too loud during use, and the occupied space and the running noise of the sliding doors are larger when the sliding doors are applied to industrial occasions with larger door openings.
The invention patent with the application number of CN201810270145.1 discloses a sliding door, which comprises a sliding door leaf and a sliding door frame, wherein the sliding door leaf is positioned outside the sliding door frame, the first sliding door leaf is positioned on the left side of the second sliding door leaf, the second sliding door leaf is positioned on the left side of the third sliding door leaf, the third sliding door leaf is positioned below a door handle, the door handle is positioned on the right side of the door panel, the door panel is positioned below a door panel supporting frame, a pulley is connected with the sliding door leaf, the door panel supporting frame is positioned in the middle of the pulley, the outer door frame is positioned inside the inner door frame, the inner door frame is positioned outside a sliding rail, the sliding rail is connected with the pulley, the sliding rail is positioned in the middle of the sliding rail, a sliding door leaf connecting groove is positioned inside the inner door frame, and a sliding door leaf locking device is positioned on the right side of the sliding door leaf connecting groove. The invention has the advantages of simple structure, convenient use, partition space division, good sound insulation effect and light transmittance, and is very suitable for families.
Disclosure of utility model
The utility model aims to provide electric staggered push-pull type protective airtight equipment, which solves the problems of large occupied space and large noise of a push-pull door applied to industrial occasions.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The electric staggered push-pull type protective airtight equipment comprises a door frame assembly and a door leaf assembly, wherein the door frame assembly is embedded in a door opening position of a main body structure, the door leaf assembly is movably arranged on the door frame assembly, the door frame assembly comprises a plurality of groups of sliding rails, the sliding rails are distributed in a staggered manner, each sliding rail is rectangular and comprises an upper sliding rail, a lower sliding rail and side supporting rods, and two ends of the upper sliding rail and two ends of the lower sliding rail are connected through one side supporting rod;
The door leaf assembly comprises a plurality of electric doors, each electric door slides in a group of sliding rails, a sealing assembly is arranged on the periphery of each electric door, and the sealing assembly seals the electric door and the sliding rails and the electric door;
The sealing assembly comprises a top edge seal, a side edge seal and a bottom edge seal, wherein the top edge seal is arranged around the top end of the electric door and seals a gap between an upper sliding rail and the periphery of the top end of the electric door; the side edges are arranged on two side edges of the rear side of the electric door in a sealing way, and seal gaps between the side edges of two adjacent electric doors and the main body structure; the bottom edge is arranged on the inner side of the bottom end of the electric door in a sealing way, and a gap between the electric door and the lower sliding rail is sealed.
Preferably, the plurality of groups of sliding rails specifically comprise a first sliding rail, a second sliding rail, a third sliding rail, a fourth sliding rail and a fifth sliding rail, the side edges of the first sliding rail and the second sliding rail are fixedly arranged on one side of the door opening, the second sliding rail is arranged on the rear side of the first sliding rail in a staggered manner, and the length of the electric door is longer than that of the first sliding rail in the length direction; the third sliding rail, the fourth sliding rail and the fifth sliding rail are fixedly arranged on the other side of the door opening, the third sliding rail is arranged on the rear side of the fourth sliding rail in a staggered mode, the length of the electric door is longer than that of the fourth sliding rail in the length direction, and the fourth sliding rail is arranged on the rear side of the third sliding rail in a staggered mode, and the length of the electric door is longer than that of the third sliding rail in the length direction.
Preferably, the first sliding rail and the fifth sliding rail are symmetrically arranged; the second sliding rail and the fourth sliding rail are symmetrically arranged.
Preferably, a mounting cavity is arranged below the electric door, and a driving assembly comprising a fixing frame, a driving motor and travelling wheels is arranged in the mounting cavity; the bottom of the fixing frame is in a gantry shape and is fixedly arranged at the bottom end of the installation cavity, and rectangular holes are formed in the bottom end of the installation cavity and at positions corresponding to the gantry opening at the bottom of the fixing frame; the travelling wheel is rotatably arranged in the portal of the fixed frame, the bottom end of the travelling wheel penetrates out of the rectangular hole to walk in the lower sliding rail, and the travelling wheel is connected with the driving motor through the chain wheel assembly.
Preferably, the sprocket assembly comprises a large sprocket, a small sprocket and a chain, wherein the large sprocket is circumferentially connected with the traveling wheel, the small sprocket is in power connection with the output end of the driving motor after being subjected to speed reduction and direction change through a speed reducer, and the chain is in meshed connection between the large sprocket and the small sprocket.
Preferably, the mounting cavity is internally provided with a lower limit component, the mounting cavity is also internally provided with a lower limit component which comprises a motor, a commutator, a lifting guide rod and a guide cylinder, the motor is fixedly arranged at the top of the mounting frame, the guide cylinder comprises two parallel cylinders, sides and side walls of the mounting cavity, the bottom of the cavity corresponding to the guide cylinder and the lower sliding rail corresponding to the guide cylinder are respectively provided with two round holes when the electric door is in a closed state, the lifting guide rod comprises a screw nut mechanism, two guide rods and a connecting cross rod, the top end of the screw nut mechanism is in power connection with the commutator, and the two guide rods are fixedly arranged at the bottom end of the screw nut mechanism and are guided to lift in the guide cylinder.
Preferably, the top of the electric door is provided with at least two groups of guide components, which comprises a guide fixing frame, a guide shaft and guide wheels, wherein the guide fixing frame is in a gantry shape and is fixedly installed at the top of the electric door, the guide shaft is vertically arranged at a portal of the guide fixing frame, the guide wheels are rotatably installed on the guide shaft, and the guide wheels roll and slide in an upper slide rail formed by two channel steels which are arranged in parallel at intervals; the cantilever of direction mount one side is provided with the curb plate, fixedly is provided with the anticollision pad on this curb plate, should anticollision pad with set up go up limit assembly phase-match at slide rail top.
Preferably, the upper limiting assembly comprises a mounting seat and limiting plates, wherein the mounting seat is in a gantry shape and spans across and is mounted on two sides of the upper sliding rail, and the limiting plates are fixedly mounted on one side of the mounting seat and are arranged opposite to the anti-collision pad.
Preferably, the bottom ends of two sides of the electric door are provided with anti-falling hoops, the anti-falling hoops comprise integrally arranged installation parts and anti-falling parts, the installation parts are fixedly installed at the bottoms of the side edges of the electric door, the anti-falling parts are in hoop shapes matched with the lower sliding rail, the lower sliding rail comprises channel steels arranged at two sides at intervals in parallel and guide rails arranged in two channel steel intervals, and the anti-falling parts hoop slides at two sides of the guide rails in the intervals between the channel steels and the guide rails; sealing bristles are arranged on the periphery of the anti-falling part.
Preferably, the top edge seal is a rectangular seal structure surrounded by a sealing rubber strip; the side edge is sealed by a sealing adhesive tape; and the bottom edge is sealed by a sealing rubber strip.
In the utility model, the door leaf assembly comprises a plurality of electric doors, each electric door slides on an independent track to carry out push-pull opening and closing, so that the electric doors are mutually independent, the opening and closing are not influenced by other door leaves, the adaptability is improved, the door at the door opening is designed into a combined mode of the plurality of electric doors, the space inside a main body structure at two sides of the door opening can be saved when the door is in an open state, and meanwhile, a plurality of small electric doors are adopted to block a large door opening, so that the reduction of the running noise of the electric doors in running can be realized, and the noise reduction purpose is realized.
The electric door is characterized in that a sealing assembly is arranged on the periphery of the electric door and seals the top, the bottom and the two side parts of the electric door respectively, wherein side sealing is used for sealing a gap between two adjacent electric doors and a gap between the side of the electric door and a main body structure, top edge sealing is used for sealing a gap between an upper sliding rail and the periphery of the top end of the electric door, and bottom edge sealing is used for sealing a gap between the electric door and a lower sliding rail. It is worth mentioning that the anticreep staple bolt is all installed in the electrically operated gate both sides, and the anticreep portion staple bolt of anticreep staple bolt slides in the interval of channel-section steel and guide rail in the guide rail both sides, has consequently realized preventing the electrically operated gate from breaking away from the purpose of sliding rail down, in addition, is provided with sealed brush hair in anticreep portion periphery, and sealed brush not only can clear up in the lower slide rail, can also play certain sealed effect.
The electric door is provided with the installation cavity in the lower portion, the driving assembly is arranged in the installation cavity, the lower limiting assembly is arranged in the installation cavity, and the electric door and the lower rail can be locked when the electric door is in a closed state, so that the space is saved, and the safety performance is improved.
The upper limit assembly is arranged on the upper slide rail and is used for being matched with the anti-collision pad arranged in the guide assembly at the top of the electric door, so that the electric door is braked and buffered when the electric door is closed, the top of the electric door is protected, and the service life of the electric door is prolonged.
The anti-falling anchor ear is all installed to the bottom of electric door both sides, and the locking between electric door and lower slide rail can be prevented to the anti-falling anchor ear, prevents that the electric door from taking place to topple, improves security performance, still is provided with sealed brush hair simultaneously around the anti-falling anchor ear, and sealed brush hair not only can clear up down in the slide rail, can also play certain sealed effect.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a top view of the overall structure of the present utility model;
FIG. 3 is a schematic view of a section C-C of the present utility model;
FIG. 4 is an enlarged partial schematic view of the area I of the present utility model;
FIG. 5 is an enlarged partial schematic view of zone II of the present utility model;
FIG. 6 is an enlarged schematic view of a portion of the III region of the present utility model;
FIG. 7 is a schematic view of the structure of the electric door of the present utility model;
FIG. 8 is a schematic view of a portion of the structure of the present utility model;
FIG. 9 is an enlarged partial schematic view of zone IV of the present utility model;
FIG. 10 is a schematic view of a guide assembly according to the present utility model;
FIG. 11 is a schematic view of an upper limit assembly according to the present utility model;
FIG. 12 is a schematic view of an anti-drop anchor ear according to the present utility model;
In the figure: 1. a door frame assembly; 2. a door leaf assembly; 3. a seal assembly; 4. a drive assembly; 5. a lower limit assembly; 6. a guide assembly; 7. an upper limit assembly; 8. an anti-falling hoop; 10. a first slide rail; 11. a second slide rail; 12. a third slide rail; 13. a fourth slide rail; 14. a fifth slide rail; 20. an electric door; 30. top edge sealing; 31. sealing the side edges; 32. sealing the bottom edge; 40. a fixing frame; 41. a driving motor; 42. a walking wheel; 43. a sprocket assembly; 50. a motor; 51. a commutator; 52. lifting guide rods; 53. a guide cylinder; 60. guiding a fixing frame; 61. a guide shaft; 62. a guide wheel; 63. a crash pad; 70. a mounting base; 71. a limiting plate; 80. a mounting part; 81. an anti-falling part; 82. sealing the brush hair; 100. an upper slide rail; 101. a lower slide rail; 520. a screw nut mechanism; 521. and a guide rod.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
the electric staggered push-pull protective airtight device shown in fig. 1 comprises a door frame component 1 and a door leaf component 2, wherein the door frame component 1 is embedded in a door opening position of a main body structure, and the door leaf component 2 can be movably mounted on the door frame component 1.
As shown in fig. 2, the door frame assembly 1 includes a plurality of groups of sliding rails, the sliding rails are staggered among the groups of sliding rails, and each sliding rail is rectangular and comprises an upper sliding rail 100, a lower sliding rail 101 and side supporting rods, and two ends of the upper sliding rail 100 and the lower sliding rail 101 are supported and connected through one side supporting rod. In this example, the plurality of groups of sliding rails specifically include a first sliding rail 10, a second sliding rail 11, a third sliding rail 12, a fourth sliding rail 13 and a fifth sliding rail 14, wherein the sides of the first sliding rail 10 and the second sliding rail 11 are fixedly arranged at one side of the door opening, and the second sliding rail 11 is arranged at the rear side of the first sliding rail 10 in a staggered manner and is longer than the first sliding rail 10 in the length direction by one electric door 20; the side edges of the third sliding rail 12, the fourth sliding rail 13 and the fifth sliding rail 14 are fixedly arranged on the other side of the door opening, the third sliding rail 12 is arranged at the rear side of the fourth sliding rail 13 in a staggered manner and is longer than the fourth sliding rail 13 by the length of one electric door 20 in the length direction, and the fourth sliding rail 13 is arranged at the rear side of the third sliding rail 12 in a staggered manner and is longer than the third sliding rail 12 by the length of one electric door 20 in the length direction. The first slide rail 10 and the fifth slide rail 14 are symmetrically arranged; the second slide rail 11 and the fourth slide rail 13 are symmetrically arranged.
As shown in fig. 3, the door leaf assembly 2 includes a plurality of electric doors 20, each of the electric doors 20 slides in a set of sliding rails, and a sealing assembly 3 is provided around the electric doors 20, and the sealing assembly 3 seals between the electric doors 20 and the sliding rails and between the electric doors 20 and the electric doors 20.
As shown in fig. 4, 5 and 6, the sealing assembly 3 comprises a top edge seal 30, a side edge seal 31 and a bottom edge seal 32, wherein the top edge seal 30 is arranged around the top end of the electric door 20 and seals a gap between the upper sliding rail 100 and the top end periphery of the electric door 20; the side seals 31 are arranged on two sides of the rear side of the electric door 20 and seal gaps between the sides of the electric doors 20 and the main body structure; the bottom edge seal 32 is provided inside the bottom end of the power door 20, and seals the gap between the power door 20 and the lower rail 101. In this example, the top edge seal 30 is a rectangular seal structure surrounded by a bead seal; the side edge seal 31 is made of a sealing rubber strip; the bottom edge seal 32 is a sealing rubber strip.
As shown in fig. 7 and 8, a mounting cavity is built below the electric door 20, and a driving assembly 4 is mounted in the mounting cavity, including a fixing frame 40, a driving motor 41 and a traveling wheel 42; the bottom of the fixing frame 40 is in a gantry shape and is fixedly arranged at the bottom end of the installation cavity, and rectangular holes are formed at the bottom end of the installation cavity and at positions corresponding to the gantry opening at the bottom of the fixing frame 40; the travelling wheel 42 is rotatably arranged in a portal of the fixing frame 40, the bottom end of the travelling wheel 42 penetrates through the rectangular hole to travel in the lower sliding rail 101, and the travelling wheel 42 is connected with the driving motor 41 through the chain wheel assembly 43. The sprocket assembly 43 includes a large sprocket, a small sprocket and a chain, the large sprocket is circumferentially connected with the traveling wheel 42, the small sprocket is power-connected with the output end of the driving motor 41 after being reduced and changed by the speed reducer, and the chain is engaged and connected between the large sprocket and the small sprocket.
The electric door is characterized in that a lower limiting component 5 is further arranged in the installation cavity and comprises a motor 50, a commutator 51, a lifting guide rod 52 and a guide cylinder 53, the motor 50 is fixedly arranged at the top of the fixed frame 40, the guide cylinder 53 comprises two parallel cylinders, side edges and side walls of the installation cavity, two round holes are formed in the bottom of the cavity corresponding to the guide cylinder 53 and in parallel on a lower sliding rail 101 corresponding to the guide cylinder 53 when the electric door 20 is in a closed state, the lifting guide rod 52 comprises a screw nut mechanism 520, two guide rods 521 and a connecting cross rod, the top end of the screw nut mechanism 520 is in power connection with the commutator 51, and the two guide rods 521 are fixedly arranged at the bottom end of the screw nut mechanism 520 through the connecting cross rod and are guided to lift in the guide cylinder 53.
As shown in fig. 9 and 10, at least two groups of guide assemblies 6 are arranged at the top of the electric door 20, each guide assembly comprises a guide fixing frame 60, a guide shaft 61 and a guide wheel 62, the guide fixing frame 60 is in a gantry shape and is fixedly arranged at the top of the electric door 20, the guide shaft 61 is vertically arranged at a portal of the guide fixing frame 60, the guide wheel 62 is rotatably arranged on the guide shaft 61, and the guide wheel 62 rolls and slides in an upper sliding rail 100 formed by two channel steels arranged in parallel at intervals; a side plate is arranged on one side of the guiding fixing frame 60 in a cantilever manner, a crash pad 63 is fixedly arranged on the side plate, and the crash pad 63 is matched with the upper limit assembly 7 arranged on the top of the upper sliding rail 100. As shown in fig. 11, the upper limit assembly 7 includes a mounting seat 70 and a limit plate 71, the mounting seat 70 is in a gantry shape and spans across and is mounted on two sides of the upper slide rail 100, and the limit plate 71 is fixedly mounted on one side of the mounting seat 70 and is disposed opposite to the crash pad 63.
As shown in fig. 12, the bottom ends of two sides of the electric door 20 are respectively provided with an anti-falling hoop 8, which comprises an integrally arranged mounting part 80 and an anti-falling part 81, wherein the mounting part 80 is fixedly arranged at the bottom of the side edge of the electric door 20, the anti-falling part 81 is in a hoop shape matched with a lower sliding rail 101, the lower sliding rail 101 comprises channel steels arranged on two sides at parallel intervals and guide rails arranged in the intervals of the two channel steels, and the anti-falling part 81 hoops slide on two sides of the guide rails in the intervals of the channel steels and the guide rails; sealing bristles 82 are provided on the outer periphery of the escape prevention part 81.
The above embodiments are only a few descriptions of the inventive concept and implementation, and are not limited thereto, and the technical solutions without substantial transformation remain within the scope of protection under the inventive concept.
Claims (10)
1. The utility model provides an electronic wrong limit push-and-pull protective airtight equipment, includes door frame subassembly (1) and door leaf subassembly (2), door frame subassembly (1) are embedded in major structure door opening position department, but door leaf subassembly (2) movable mounting is in on door frame subassembly (1), its characterized in that:
The door frame assembly (1) comprises a plurality of groups of sliding rails, the sliding rails are distributed in a staggered mode, each sliding rail is rectangular and comprises an upper sliding rail (100), a lower sliding rail (101) and side supporting rods, and two ends of the upper sliding rail (100) and two ends of the lower sliding rail (101) are connected through one side supporting rod in a supporting mode;
The door leaf assembly (2) comprises a plurality of electric doors (20), each electric door (20) slides in a group of sliding rails, a sealing assembly (3) is arranged at the periphery of each electric door (20), and the sealing assembly (3) seals the electric doors (20) and the sliding rails and the electric doors (20);
The sealing assembly (3) comprises a top edge seal (30), a side edge seal (31) and a bottom edge seal (32), wherein the top edge seal (30) is arranged around the top end of the electric door (20) and seals a gap between the upper sliding rail (100) and the periphery of the top end of the electric door (20); the side seals (31) are arranged on two sides of the rear side of the electric door (20), seal the side gaps of two adjacent electric doors (20) and seal the gaps between the side edges of the electric doors (20) and the main body structure; the bottom edge seal (32) is arranged on the inner side of the bottom end of the electric door (20) and seals a gap between the electric door (20) and the lower sliding rail (101).
2. The electrical misalignment push-pull protective enclosure according to claim 1, wherein: the plurality of groups of sliding rails comprise a first sliding rail (10), a second sliding rail (11), a third sliding rail (12), a fourth sliding rail (13) and a fifth sliding rail (14), wherein the side edges of the first sliding rail (10) and the second sliding rail (11) are fixedly arranged on one side of a door opening, the second sliding rail (11) is arranged on the rear side of the first sliding rail (10) in a staggered manner, and the length of the second sliding rail is longer than that of the first sliding rail (10) in the length direction by one electric door (20); the side edges of the third sliding rail (12), the fourth sliding rail (13) and the fifth sliding rail (14) are fixedly arranged on the other side of the door opening, the third sliding rail (12) is installed on the rear side of the fourth sliding rail (13) in a staggered mode, the length of the electric door (20) is longer than that of the fourth sliding rail (13) in the length direction, and the fourth sliding rail (13) is installed on the rear side of the third sliding rail (12) in a staggered mode, and the length of the electric door (20) is longer than that of the third sliding rail (12) in the length direction.
3. The electrical misalignment push-pull protective enclosure according to claim 2, wherein: the first sliding rail (10) and the fifth sliding rail (14) are symmetrically arranged; the second sliding rail (11) and the fourth sliding rail (13) are symmetrically arranged.
4. The electrical misalignment push-pull protective enclosure according to claim 1, wherein: a mounting cavity is arranged below the electric door (20), and a driving assembly (4) is arranged in the mounting cavity and comprises a fixing frame (40), a driving motor (41) and a travelling wheel (42); the bottom of the fixing frame (40) is in a gantry shape and is fixedly arranged at the bottom end of the installation cavity, and rectangular holes are formed in the bottom end of the installation cavity and at positions corresponding to a gantry opening at the bottom of the fixing frame (40); the travelling wheel (42) is rotatably arranged in a portal of the fixing frame (40), the bottom end of the travelling wheel penetrates out of the rectangular hole to walk in the lower sliding rail (101), and the travelling wheel (42) is connected with the driving motor (41) through a chain wheel assembly (43).
5. The electrical misalignment push-pull protective enclosure according to claim 4, wherein: the sprocket assembly (43) comprises a large sprocket, a small sprocket and a chain, wherein the large sprocket is circumferentially connected with the travelling wheel (42), the small sprocket is in power connection with the output end of the driving motor (41) after speed reduction and direction change through a speed reducer, and the chain is in meshed connection between the large sprocket and the small sprocket.
6. The electrical misalignment push-pull protective enclosure according to claim 4, wherein: still be provided with down spacing subassembly (5) in the installation cavity, including motor (50), commutator (51), lift guide arm (52) and guide cylinder (53), motor (50) fixed mounting is in mount (40) top, guide cylinder (53) include two parallel drums, side with installation cavity lateral wall fixed connection, in the cavity bottom that corresponds with guide cylinder (53), and electric door (20) are in when closing the state, have all seted up two round holes side by side on lower slide rail (101) that correspond with guide cylinder (53), lift guide arm (52) include lead screw nut mechanism (520), two guide arms (521) and connect the horizontal pole, lead screw nut mechanism (520) top with commutator (51) power connection, two guide arms (521) are through connect horizontal pole fixed mounting lead screw nut mechanism (520) bottom, and in guide lift in guide cylinder (53).
7. The electrical misalignment push-pull protective enclosure according to claim 1, wherein:
At least two groups of guide assemblies (6) are arranged at the top of the electric door (20), each guide assembly comprises a guide fixing frame (60), a guide shaft (61) and guide wheels (62), the guide fixing frames (60) are in a gantry shape and are fixedly arranged at the top of the electric door (20), the guide shafts (61) are vertically arranged at gantry openings of the guide fixing frames (60), the guide wheels (62) are rotatably arranged on the guide shafts (61), and the guide wheels (62) roll and slide in an upper sliding rail (100) formed by two channel steel parallel and spaced arrangement; a side plate is arranged on one side of the guide fixing frame (60) in a cantilever mode, an anti-collision pad (63) is fixedly arranged on the side plate, and the anti-collision pad (63) is matched with an upper limiting assembly (7) arranged at the top of the upper sliding rail (100).
8. The electrical misalignment push-pull protective enclosure according to claim 7, wherein: the upper limiting assembly (7) comprises a mounting seat (70) and limiting plates (71), wherein the mounting seat (70) is in a gantry shape and spans and is arranged on two sides of the upper sliding rail (100), and the limiting plates (71) are fixedly arranged on one side of the mounting seat (70) and are opposite to the anti-collision pad (63).
9. The electrical misalignment push-pull protective enclosure according to claim 1, wherein: the anti-falling anchor clamps (8) are respectively installed at the bottom ends of two sides of the electric door (20), the anti-falling anchor clamps comprise an integrally arranged installation part (80) and an anti-falling part (81), the installation part (80) is fixedly installed at the bottom of the side edge of the electric door (20), the anti-falling part (81) is in an anchor clamp shape matched with the lower sliding rail (101), the lower sliding rail (101) comprises channel steel arranged at two sides at parallel intervals and guide rails arranged in two channel steel intervals, and the anchor clamps of the anti-falling part (81) slide at two sides of the guide rails in the intervals of the channel steel and the guide rails; sealing bristles (82) are arranged on the periphery of the anti-falling part (81).
10. The electrical misalignment push-pull protective enclosure according to claim 1, wherein: the top edge seal (30) is a rectangular sealing structure surrounded by sealing rubber strips; the side edge seal (31) is made of a sealing rubber strip; and the bottom edge seal (32) is a sealing rubber strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322474758.6U CN220815387U (en) | 2023-09-12 | 2023-09-12 | Electric staggered push-pull type protective airtight equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322474758.6U CN220815387U (en) | 2023-09-12 | 2023-09-12 | Electric staggered push-pull type protective airtight equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220815387U true CN220815387U (en) | 2024-04-19 |
Family
ID=90701410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322474758.6U Active CN220815387U (en) | 2023-09-12 | 2023-09-12 | Electric staggered push-pull type protective airtight equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220815387U (en) |
-
2023
- 2023-09-12 CN CN202322474758.6U patent/CN220815387U/en active Active
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