EP4276268A2 - Sectional gate - Google Patents

Abstract

The invention relates to a sectional door (1) with an integrated revolving pass-through door, with a structure of the sectional door leaf and the revolving pass-through door consisting of identical, aligned section elements (12, 13), which are connected to one another in a parallel, rotatable manner and are section elements (13) at least in the area of the revolving pass-through door. connected to one another on the underside with a closing element (2), the section elements (13) being provided on the outside with guide rollers on their lateral edges, which engage in lateral guide arrangements; the section elements (12 , 13) with a first comprehensive vertical closure (21) and a second vertical closure (22), and that seals for the revolving door are arranged between the adjacent section elements (12, 13), the second vertical closure (22) having a second spacer leg (40), the extent of which corresponds to the cross section of the section element (12), wherein at one end of the second spacer leg (40) there is a projecting contact leg (30) with contact to the surface of the section element (12), and that at the opposite end of the second distance leg (40) cantilevered end legs (28, 71) are formed, and that at least one shaft (33) runs parallel to the second distance leg (40) within the second vertical end (22), and that the first vertical end (21 ) has a first spacer leg (42), the extent of which corresponds to the cross section of the section element (13), wherein at one end of the first distance leg (42) there is a projecting contact leg (31) with contact with the surface of the section element (13), and that a self-supporting end leg (20) is formed on the opposite end of the first distance leg (42), and that at least one shaft (16) runs parallel to the first distance leg (42) within the first vertical end (21), and that the revolving door is a has an end profile (10) on the bottom, via which an inside sealing element (11) and an outside stop seal (5) are attached.

Description

The invention relates to a sectional door with an integrated revolving pass-through door, with a structure of the sectional door leaf and the revolving pass-through door consisting of the same section elements, which are each connected to one another in a rotationally movable manner, the section elements being provided on their lateral edges with guide rollers which engage in stationary guide arrangements.

A sectional door with a vertically opening door leaf and wicket door reveals the DE 20 2006 003 330 U1 . In its width orientation, the sectional door leaf consists of panels that are articulated to one another and with a wicket door with a door leaf attached to one of these panels by means of hinges, which consists of panel sections that extend in the same way in their width orientation and are articulated to one another, which are connected to the panels of the door leaf aligned, the panels of the door leaf having frame elements at their ends delimiting the opening of the wicket door, which form a gate frame surrounding the opening in the closed position of the gate leaf, and the panel elements of the door leaf having corresponding frame elements at their ends to form a door frame, furthermore the gate frame and the door frame has frame webs resting on the panels and the panel elements on their front sides, which in the closed position of the wicket door lie in the plane of the front of the door leaf or are adjacent to it, with a design of the pivot axes of the hinges for articulating the door leaf in the plane of the front of the door leaf, which are arranged inside the door leaf. When designing this sectional door, two identical frame elements were used for the wicket door and the door leaf. A revolving door extends over several sections and is held in a frame. The revolving door is sealed with a simple all-round seal. The design of revolving doors in gate leaves is not entirely unproblematic because they interrupt the sections and thus change the static initial situation for the gate leaf.

A gate with a gate leaf that is movable between a closed position and an open position and has a plurality of gate leaf elements that can be tilted relative to one another with respect to mutually parallel tilting axes is described in the DE 20 2014 001 122 U1 described, a door integrated in the door leaf with a pivot axis which can be pivoted about a pivot axis running approximately perpendicular to the tilt axes with respect to door leaf elements adjacent in the direction of the tilt axes, which is received in a recess in the door leaf in its closed position, which is preferably arranged approximately in the plane of the door leaf in the closed position and a number of door leaf elements that can be tilted against each other and a frame that at least partially surrounds the door leaf at least in its closed position, the frame having at least one frame segment fixed to a door leaf element and / or a frame segment fixed to the door leaf element with two, three or more components successive in the direction of the door or door leaf thickness has, at least one of which is designed as an insulating element made of thermally insulating material, in particular plastic.

The EP 1 280 393 A2 shows a gate with a stabilization arrangement with a threshold element, which in the closed position of the gate leaf rests on the bottom of the opening closed by the gate leaf, forms the lower edge of a recess and is attached to the gate leaf elements lying next to the recess in the direction of the tilt axes. Preferred features: The width of the threshold element is greater in a direction that is perpendicular to the door leaf plane in the closed position than the door leaf thickness in this direction.

The object of the invention is to provide the safety of use for a sectional door with an integrated revolving door in such a way that its performance features such as permanent watertightness, resistance to wind loads, high thermal resistance and airtightness in addition to ensuring safe opening and access to the revolving door.

The object of the invention is achieved by the features of claim 1. The subclaims following claim 1 reflect a further embodiment of the idea according to the invention.

Increasing the safety of use of sectional doors with an integrated revolving door consists in particular of permanently providing watertightness while at the same time resisting wind loads. There are major problems, particularly with regard to watertightness, because there are inevitably gaps between the sections of the door leaf and those of the revolving door available. According to the invention, these gap spaces are sealed by multiple sealing devices in a wide variety of designs, so that when the revolving door is closed, there is an absolute tightness with respect to the sections of the sectional door and the gap spaces. Waterproofing is provided by a safety of use combination. This is carried out using different sealing profiles in conjunction with lateral vertical closures on the sections of the revolving door and the sectional door. The revolving door has a seal on the inside. The counterparts of the section elements have two seals in the area between the revolving door and the section element. In order to achieve a very secure external seal, both the sealing element of the revolving door and the sealing element of the section element are present compared to the outside area. An end leg seals against these sealing elements, each of which has a protruding elastic part, in the closed position of the revolving door. At the same time, between the vertical end of the revolving door and the section element of the adjacent door leaf, a further sealing element is inserted, which contains a movable, projecting stop leg, which seals against part of a wall of the end element of the revolving door towards the inside of the building.

Since the horizontally aligned section elements are interrupted by the design of a revolving door, a sealing element is also inserted vertically between the ends of the revolving door and the sectional door on the outside. This sealing element is pressed against the outer sides of the surfaces of the section elements by projecting legs of both the ends of the revolving door and the ends of the sectional door.

The seal located in the vertical area between the revolving door and the section elements of the sectional door can also be implemented in the same design on the top and its area of the revolving door.

However, this design does not completely regulate the barrier against moisture penetration in the area of the revolving door. On the underside of the revolving door there is an external stop seal which rests against a closing element arranged with the section element at least in the area of the revolving door. On the inside of the In the case of a revolving door, there is also another seal between the horizontal lower end of the revolving door and the horizontally designed end element.

The above-described safety combination against penetrating moisture is also protection against wind permeability or heat exchange from the inside to the outside or vice versa.

In a preferred embodiment, the vertical ends of the revolving door and the sectional door leaf are designed as light metal profiles. In a further preferred embodiment, it is of course possible for such profile designs to also be provided with a thermal separation in order to prevent thermal or cold bridges from forming in this area. Vertical terminations that extend over the entire cross section of the section elements are interrupted. These interruptions in the ends are bridged by insulating webs, which are connected to the existing end parts in a force-fitting and form-fitting manner, so that the ends have a rigid structure again. The section elements themselves are already thermally insulated, as they usually consist of two spaced surface sheets with a core made of insulating foam.

In order to reduce the variety of different sealing elements or profile designs for the vertical closures, the same profile shape with a projecting end leg can be used on both the secondary closing edge and the main closing edge of the revolving door. The sealing feet are designed essentially the same way.

In a normal design of hinges or hinges between the revolving door and the sectional door leaf, such use would not achieve the required sealing effect. For this reason, in a preferred embodiment, concealed bands which have a protruding and cranked swing-out bracket are used between the section elements of the revolving door and the section elements of the sectional door leaf. This swing-out bracket makes it possible to avoid a collision between the projecting end leg in the area of the secondary closing edge when opening the revolving door with the adjacent section element.

Since the production of sectional doors in general and in particular with revolving doors is subject to large tolerances, the hinges have been designed in such a way that the swing-out bracket can be adjusted between the attachment to the revolving door and its pivot point within the vertical closure. With such a stepless design, any manufacturing tolerances can be compensated for.

Figur 1

Eine Teilansicht eines Sektionaltores, bestehend aus einer Sektion einer Durchgangsdrehtür mit beidseitig davon angeordneten Sektionen eines Sektionaltorblattes;

Figur 2

eine Detailansicht auf ein unterseitiges Abschlusselement mit einem unteren vertikalen Abschluss der Durchgangsdrehtür;

Figur 3

eine Schnittdarstellung durch einen endseitigen Bereich der Durchgangsdrehtür, sowie des Torblattes des Sektionaltores;

Figur 4

wie Figur 3, jedoch in einer geöffneten Position der Durchgangsdrehtür im Bereich einer Bandausführung;

Figur 5

eine Einzeldarstellung eines vertikalen Abschlusselementes der Durchgangsdrehtür;

Figur 6

eine perspektivische Darstellung eines vertikalen Abschlusses eines Sektionselementes des Sektionstorblattes;

Figur 7

wie Figur 6, jedoch aus einem anderen Blickwinkel;

Figur 8

eine perspektivische Einzeldarstellung eines verwendeten Bandes zwischen Eingangsdrehtür und Sektionaltorblatt;

Figur 9

eine perspektivische Darstellung im Bereich einer Bandanordnung nach Figur 8, zwischen dem Sektionaltorblatt und dem Teil der Durchgangsdrehtür;

Figur 10

eine weitere Ausführungsform des unteren Abschlusses des Sektionaltores.

The invention is shown in possible, different embodiments in the drawings as follows:

Figure 1

A partial view of a sectional door, consisting of a section of a revolving door with sections of a sectional door leaf arranged on both sides of it;

Figure 2

a detailed view of a bottom end element with a lower vertical end of the revolving door;

Figure 3

a sectional view through an end area of the revolving door and the door leaf of the sectional door;

Figure 4

How Figure 3 , but in an open position of the revolving door in the area of a hinge version;

Figure 5

an individual representation of a vertical end element of the revolving door;

Figure 6

a perspective view of a vertical end of a section element of the sectional door leaf;

Figure 7

How Figure 6 , but from a different angle;

Figure 8

a perspective individual view of a hinge used between the revolving entrance door and the sectional door leaf;

Figure 9

a perspective view in the area of a band arrangement Figure 8 , between the sectional door leaf and the part of the passage revolving door;

Figure 10

another embodiment of the lower end of the sectional door.

In the Figure 1 a partial sectional view of a sectional door 1 shows a revolving door with side sectional elements 13. Between the section elements 13, a section element 12 in the same design is shown as a door leaf for the revolving door. Because the section elements 12, 13 are pivotally connected to one another and are therefore arranged one above the other in the closed position of the sectional door 1, they have a section end 25 on their upper side. The section elements 12 and 13 have the same structure in cross section, which consists in the fact that an insulating layer is inserted between two outer sheets. This makes it necessary for a first vertical closure 21 and a second vertical closure 22 to be arranged laterally in the area of the revolving door. The vertical ends 21, 22 are attached at least to the surface of the section elements 12, 13, preferably to an interior area 29 of the building.

The Figure 3 a horizontal section through the revolving door and a side section element 13 with the vertical ends 21, 22 arranged in a gap can be seen, with only one of the two gaps between the section elements 12 and 13 being shown. On the two vertical sides of the revolving door, the second ends 22 are connected via contact legs 30 on the inside of the section elements. Opposite, to the second vertical end 22, the first end 21 is also arranged vertically extending in the vertical region of the section element 13 and has a contact leg 31 which is fastened to the inner surface of the section element 13.

An exemplary training for the second degree 22 is given Figure 5 again. The end 22 consists of the contact leg 30, which is connected to the interior area 29 of a building with the surface of the section element 12 in a force-fitting and positive manner. At a right angle to the contact leg 30 there is a second spacer leg 40, which serves to contact the vertical cross-sectional side of the section element 12. A further distance leg 32 runs parallel to the second distance leg 40. Between the distance leg 32 and the second 40 there is an open shaft 33, which runs from top to bottom and is also used, for example, to drain any condensation that forms to the outside of the building . Towards the outside of the door leaf there is essentially one end on the second spacer leg 40 A projecting end leg 71 is formed at an angle of 90 °. Connecting between the second distance leg 40 and the distance leg 32 there is also a projecting end leg 28 in an opposite extension to the end leg 71. The projecting end leg 28 has a sealing wall 34 on the inside. The end region of the spacer leg 32 has a seal receiving channel 19 formed between the sealing wall 34 and the shaft 33.

The cross section of the first vertical end 21, in a perspective view, is given by Figure 6 again. Starting from the stop leg 31, which is connected to the section element 13 in a force-fitting and positive manner on the inside, a first spacer leg 42 is formed. At the end of the first distance leg 42, a projecting end leg 20 is formed at a distance from the surface of the section element 13. Even with the first vertical end 21, the further distance leg 32 runs parallel to the first distance leg 42, so that the first vertical end 21 also has a continuous shaft 16. At the beginning of the spacer leg 32, a seal receiving channel 70 is formed on the inside of the first vertical closure 21. Another seal receiving channel 69 is in the area of the end leg 20, the opening area of which is directed towards the sealing wall 34. The spacer leg 32 has a sealing leg 41 at an angle in the outer end region, which is followed by the seal receiving channel 69.

The function of the first and second vertical ends 21, 22 described above is in the Figure 3 in the assembled state can be seen in the sectional view. The end area of the revolving door with the main closing edge is shown on the left. The second vertical end 22 is placed against the cross-sectional area of the section element 12 and is struck via the contact leg 30. There is enough air between the cantilevered end leg 71 of the second vertical end 22 and an outside 24 of the section element 12 that a section seal 15 can be used. In order to carry out successful water management, according to the invention the area between the second vertical end 22 and the outside 24 of the section element 12 is securely sealed with its gap spaces. Such additional sealing against water ingress from outside the sectional door leaf has not previously existed. By using the section seal 15, these gaps are closed very effectively. The structure of the section seal 15 is essentially determined by a first lateral arm 74 and a second lateral arm 75, because only in this way is a flat sealing body very effective. The first lateral arm 74 forms one seal lying outside the gap space, while the second lateral arm 75 dips into the gap space between the end legs 20, 71 and the outside of the relevant section elements. The section seal 15 is held via a projection 73 of the connecting legs 20, 71, which snaps into a locking receptacle 72 of the section seal 15. This construction makes it possible for the section seal 15 to be inserted laterally after the first and second vertical closures 21, 22 have been installed.

In the seal receiving channel 19 of the second vertical closure 22, a sealing profile 58 is mounted over the entire length of the second vertical closure 22 with a sealing foot 18. The sealing profile 58 has a movable contact leg 38, which rests against the sealing wall 34 of the cantilevered end leg 28 and securely closes the gap between the end of the end leg 28 and the sealing leg 41 of the first vertical end 21 with its sealing end 23.

On the opposite side of the second vertical closure 22, the first vertical closure 21 is attached to the front side of the section element 13 via the contact leg 31 on the side facing the interior of the building 29. To the outside 24 of the first vertical end 21, a section seal 15 is also formed between the projecting end leg 20 to the outside 24 of the section element 13 over the entire vertical extent of the section element 13. Furthermore, a sealing profile was inserted into the seal receiving channel 69 via the sealing foot 18. This sealing profile has a free leg 60 on the outside, which also rests against the sealing wall 34 in the closed position of the revolving door. Thus, on the outside of the sectional door 1 with the revolving door, four sealing elements have been designed in the area of the existing gaps between the door leaf and the revolving door in order to achieve effective sealing of the gaps.

In order to carry out an even more effective sealing of the gap spaces against drafts or the like, a further sealing profile 59 is inserted into the seal receiving channel 70 with its sealing foot 18 between the revolving door and the adjoining section element 13. Outside the seal receiving channel 70, the sealing profile 59 has a free stop leg 26. The stop leg 26 rests against an outer wall of the second vertical end 22 in the form of a stop 27. It should therefore be noted that both in the outside area of the sectional door 1 with the revolving door and in the inside area of the building 29 each sealing arrangement was carried out. Such a sealing concept differs significantly from the seals of the prior art, because only the gap between the revolving door and the adjoining section element is sealed. The above-described design of sealing the outside area to the inside area of the revolving door between the section elements 13 is preferably also carried out in the same form on the upper horizontal side between the revolving door and the section element above it.

In the lower end area of the revolving door, the section element 12 has an end profile 10, which is also provided with a contact seal 3 on the underside. The revolving door is provided with a stop seal 5 to seal it from the outside. The stop seal 5 is fastened in a seal receptacle 35 with a sealing foot 7 and a base leg 8. The stop seal 5 has a lowered leg 9, which essentially rests against a bottom-side end element 2. There is also an additional cavity 6 between the lowered leg 9 and an inside leg, which always enables secure contact with the end element 2. On the inside, the end profile 10 has a seal receptacle 36, into which a end seal 11 penetrates with its foot, whereas a free leg 4 seals against an upper side of the end element 2. The top of the end element 2 can be provided with a reinforcing insert 17, which is inserted into incisions 37 within the end element 2. Through the Figure 2 It becomes clear that the revolving door is also securely sealed in the lower horizontal end by two sealing elements 5, 11. In addition, the end element 2 is provided on the underside with a contact seal 3, which comes into contact with a floor area (not shown) in the closed position of the sectional door 1, thus sealing the entire sectional door 1 securely.

In a further preferred embodiment, it is possible that no closing element 2 is arranged underneath the revolving door, but rather there is a continuous spar of the section element 13. In this embodiment, a profile is arranged underneath the section element 13, which extends over the entire width of the sectional door 1, which is fastened to the section element 13, for example with a fastening leg 55. The profile has a seal receptacle 57 on the underside, in which a lower base seal 54 with a seal foot 53 is received. The bottom seal 54 extends over the entire width of the section element 13. The bottom seal 54 has a contact lip 56 and a bottom Channel 44 on. This makes it clear that any possible entry of water into the interior of the building 29 from the outside is virtually completely prevented.

In order to achieve a lower heat exchange between the outside and inside of the sectional door, it is possible for the first and second vertical ends 21, 22, which are designed as aluminum profiles, to be thermally separated. The hollow profiles have a hard intermediate section or an insulating web made of insulating material between the outer and inner areas, for example in the area of the spacer legs 32 and 42.

So that the revolving door is protected in the closed position by an absolute seal against water entering from the outside, the same vertical second closures 22 are used on each side of the revolving door. This is particularly with regard to the laterally projecting end legs 28 and the sealing profiles 58 and 59 that interact with them. Because the cantilevered end leg 28 is present on the side on which the bands 45 are attached to the section elements 12, 13, it is necessary that the hinges 45 used are designed in such a way that the end leg 28 does not warp when the revolving door is opened at the secondary closing edge. This embodiment can in particular Figure 4 can be removed, in which a partial opening of the revolving door with attached band 45 between the first and second vertical ends 21, 22 is shown.

In a perspective individual representation Figure 8 For example, such a band 45 is shown. This band 45 essentially consists of two corresponding parts, namely a fastening flange 47 and a swing-out bracket 64. The swing-out bracket 64 is mounted via a pivot point 50, which is located in an inlet part 46 of the band 45. The pivot point 50 is mounted in an insert 52, which is embedded in the first vertical end 21 in a band receptacle 61. The inlet part 46 is fastened via bends 49 with stop holes 68 located on the insert 52. The fastening flange 47 has connection holes 48 for fastening a rotating part 51 with the second vertical end 22. The fastening flange 47 is also attached to the swing-out bracket 64 in an infinitely variable manner. For this purpose, there is an angled fastening leg 62 on the fastening flange 47, which rests against a fastening leg 63 of the swing-out bracket 64. Inside the fastening leg 63 there is an elongated hole 65 into which adjusting screws 66 engage, which are screwed into the fastening leg 62 in a thread (not shown). After After precise adjustment has been made, ie the relative position of the fastening legs 62, 63 to one another, this position is then fixed by locking screws 67.

A possible use of the design of the band 45 can be in an open position of the revolving door Figure 9 be removed. The band receptacle 14, 61 has been milled out within the closure 21 in the spacer leg 32. The band 45 is fastened via holes 43.

As the exemplary embodiment makes clear, such a combination of a sectional door 1 with a revolving door is permanently sealed against masses of water arising from outside the sectional door 1 due to the design features used, with resistance to wind loads also being reliably absorbed at the same time because gaps between the door leaf and the revolving door are secure are closed. Condensation that occurs inside the sectional door can also be drained to the outside through the shafts 16 and 33.

Reference symbol list

1

Sectional door

2

Closing element

3

Insurrection poetry

4

leg

5

Stop seal

6

cavity

7

Sealing foot

8th

base leg

9

Lowered thigh

10

Final profile

11

Final seal

12

Section element

13

Section element

14

Tape recording

15

Section seal

16

shaft

17

Reinforcement insert

18

Sealing foot

19

Seal receiving channel

20

final leg

21

first vertical finish

22

second vertical finish

23

seal end

24

Outside

25

Section completion

26

stop leg

27

attack

28

final leg

29

Building interior

30

investment leg

31

investment leg

32

Spacer leg

33

shaft

34

waterproofing wall

35

Seal holder

36

Seal holder

37

cuts

38

investment leg

39

sealing leg

40

second distance leg

41

sealing leg

42

first distance leg

43

drilling

44

channel

45

tape

46

Inlet part

47

mounting flange

48

Connection hole

49

angulation

50

pivot point

51

Turned part

52

Mission

53

Sealing foot

54

Bottom seal

55

Fastening leg

56

Insurrection lip

57

Seal holder

58

Sealing profile

59

Sealing profile

60

leg

61

Tape recording

62

Fastening leg

63

Fastening leg

64

Swing-out bracket

65

Long hole

66

adjusting screw

67

locking screws

68

stop hole

69

Seal receiving channel

70

Seal receiving channel

71

final leg

72

snap-in recording

73

head Start

74

First arm

75

Second arm

Claims (4)

Sectional door (1) with an integrated revolving pass-through door, with a structure of the sectional door leaf and the revolving pass-through door consisting of identical, aligned section elements (12, 13), which are connected to one another in a rotationally movable manner and at least in the area of the revolving pass-through door there are section elements (13) on the underside with a closing element (2) connected to one another, the section elements (13) being provided on the outside with guide rollers on their lateral edges, which engage in lateral guide arrangements, the section elements (12, 13) are connected to the vertical cross-sectional sides of the section elements (12, 13) and the revolving door a first comprehensive vertical closure (21) and a second vertical closure (22), and that seals for the revolving door are arranged between the adjacent section elements (12, 13), the second vertical closure (22) having a second spacer leg (40), the extent of which corresponds to the cross section of the section element (12), wherein at one end of the second spacer leg (40) there is a projecting contact leg (30) with contact with the surface of the section element (12), and that at the opposite end of the second distance leg (40 ) self-supporting end legs (28, 71) are formed, and that at least one shaft (33) runs parallel to the second distance leg (40) within the second vertical end (22), and that the first vertical end (21) has a first distance leg ( 42), the extent of which corresponds to the cross section of the section element (13), wherein at one end of the first spacer leg (42) there is a projecting contact leg (31) with contact with the surface of the section element (13), and that at the opposite end of the A self-supporting end leg (20) is formed on the first distance leg (42), and that at least one shaft (16) runs parallel to the first distance leg (42) within the first vertical closure (21), and that the revolving door has an underside Has end profile (10), via which an inside sealing element (11) and an outside stop seal (5) are attached. Sectional door according to claim 1, characterized in that the first and second vertical ends (21, 22) are designed as aluminum profiles. Sectional door according to claim 1, characterized in that the sealing element (11) rests sealingly against a lower end element (2) of the sectional door (1), the stop seal (5) resting against the end element (2) on the outside. Sectional door according to claim 1, characterized in that the aluminum profiles of the first and second vertical ends (21, 22) in the distance leg (32) and the second and first distance legs (40, 42) have a thermal separation and the section elements (12, 13 ) have two sheets on the outside, with the space between the sheets being filled with insulating foam.

Images