CN213234894U

CN213234894U - Suspension type sliding door

Info

Publication number: CN213234894U
Application number: CN202021956864.8U
Authority: CN
Inventors: 史林华
Original assignee: Wenzhou Yingjia Mingmen Intelligent Technology Co ltd
Current assignee: Wenzhou Yingjia Mingmen Intelligent Technology Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-05-18
Anticipated expiration: 2030-09-09

Abstract

The utility model discloses a floated translation door, its technical scheme main points are: comprises a door body, a first portal frame and a second portal frame, the door body moves left and right between the first portal frame and the second portal frame, the door body comprises an upper cross beam, a lower cross beam, a side beam and a stop lever, the stop lever comprises a lever body and a fixed lever, the lever body is in an elliptic cylinder shape, the two ends of the lever body are fixedly provided with the fixed lever, the lever body is positioned between the upper cross beam and the lower cross beam, the lower surface of the upper cross beam and the upper surface of the lower cross beam are provided with through holes corresponding to the outer ends of the fixed lever, the fixed lever extends into the upper cross beam and the lower cross beam, the fixed lever is rotationally connected with the inner walls of the upper cross beam and the lower cross beam through a bearing, a straight gear is fixedly arranged on the fixed lever, a first rack is fixedly arranged inside the upper cross beam and the lower, meanwhile, the long-time stress of the upper cross beam and the lower cross beam can be prevented from causing the reduction of the service life of the suspension sliding door.

Description

Suspension type sliding door

Technical Field

The utility model relates to a translation door technical field, in particular to floated translation door.

Background

The suspension translation door is a device applied to opening or closing the entrances and exits of large places such as various enterprises, factories and the like, and is suspended and translated above the ground without laying rails, so that the suspension translation door is not limited by underground cables and sewer manhole covers, is not afraid of rolling compaction of crawler engineering vehicles and heavy trucks, and is widely applied in a large range nowadays.

The existing suspension sliding door is generally fixedly provided with a square blocking rod between an upper cross beam and a lower cross beam, and is used for preventing people from passing through the suspension sliding door between the upper cross beam and the lower cross beam; meanwhile, the existing suspension sliding door is generally provided with a first portal frame and a second portal frame, a motor is arranged on the first portal frame and used for driving the suspension sliding door, after the door is closed, one end, far away from the first portal frame, of the suspension sliding door is inserted into the second portal frame, the suspension sliding door is prevented from shaking, and due to the fact that no supporting mechanism is arranged in the second portal frame, the upper cross beam and the lower cross beam are stressed for a long time, and the service life of the suspension sliding door can be shortened due to the fact that the upper cross beam and the lower cross beam are stressed for a long time.

SUMMERY OF THE UTILITY MODEL

To the problem of mentioning in the background art, the utility model aims at providing a floated translation door to the area of force of the square shelves pole of mentioning in solving the background art is great makes the great and current time stress of entablature and bottom end rail lead to the problem of the life-span decline of suspension translation door after closing.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a suspension type sliding door comprises a door body, a first portal frame and a second portal frame, wherein the door body moves left and right between the first portal frame and the second portal frame, the door body comprises an upper cross beam, a lower cross beam, a side beam and a stop lever, the stop lever comprises a rod body and a fixed lever, the rod body is in an elliptic cylinder shape, the fixed lever is fixedly arranged at two ends of the rod body, the rod body is positioned between the upper cross beam and the lower cross beam, the lower surface of the upper cross beam and the upper surface of the lower cross beam are provided with through holes corresponding to the outer ends of the fixed lever, the fixed lever extends into the upper cross beam and the lower cross beam, the fixed lever is rotatably connected with the inner walls of the upper cross beam and the lower cross beam through bearings, the fixed lever is fixedly provided with a straight gear, and the first rack is fixedly arranged in the upper cross beam and the lower cross beam, the straight-teeth gear with first rack is to the meshing, the inside lower extreme of second portal frame is provided with supporting mechanism, supporting mechanism contains casing, support frame, pulley, slide rail and bracing piece, first spout has been seted up to the lower surface of casing, the support frame passes first spout extends into the inside of casing, both ends rotate through the pivot around the support frame and are connected with the pulley, the lower fixed surface of casing is provided with the slide rail, the fixed bracing piece that is provided with on the support frame, the upper end of bracing piece corresponds to slide rail department has seted up the spout, the slide rail with bracing piece sliding connection.

Furthermore, a wind vane is fixedly arranged at the upper end of the second portal frame.

Through above-mentioned technical scheme, usable wind vane observes the wind direction, then adjusts the shelves pole according to the wind direction.

Furthermore, an alarm device is fixedly arranged at the upper end of the first portal frame.

Through above-mentioned technical scheme, when closing the door and opening the door, alarm device sends the registration, reminds the people to keep away from the utility model discloses.

Further, the lower end of the door body is connected with a bracket mechanism in a sliding mode.

Through above-mentioned technical scheme, the right-hand member of the door body is supported to the bracket mechanism, can reduce the burden of this first portal frame of a portion.

Furthermore, a reset spring is fixedly arranged at the right end of the support frame, and one end of the reset spring, which is not connected with the support frame, is fixedly arranged on the shell.

Through above-mentioned technical scheme, reset when opening the back door reset spring, drive the casing and remove right, the pulley can be sheltered to the casing, prevents that rainfall, insolate etc. from influencing the pulley, reduces the life of pulley.

Further, a rotary damper is fixedly arranged on the through hole.

Through the technical scheme, the rotary damper can enable the gear lever to have certain damping when rotating.

To sum up, the utility model discloses mainly have following beneficial effect:

one, the utility model discloses a set up the body of rod, straight-teeth gear and first rack and the vane of elliptic cylinder shape, during the use, the wind direction is observed to the accessible vane, then rotates one of them body of rod and makes the major axis of the body of rod unanimous with the wind direction, can be with the lifting surface who reduces the body of rod to reduce the wind-force that the door body received.

Two, the utility model discloses a set up supporting mechanism, when closing the door, the door body promotes the casing and removes left, makes in support frame and the pulley gets into the second spout, plays the supporting role to the door body, prevents that entablature and the long-time atress of bottom end rail from leading to the life-span reduction of suspension translation door.

Drawings

Fig. 1 is a front view of an embodiment of the present invention;

FIG. 2 is a schematic view of the internal structure of the door body in the present embodiment;

FIG. 3 is a schematic structural view of a stopper rod according to the present embodiment;

FIG. 4 is a schematic view showing an internal structure of the supporting mechanism in the present embodiment;

fig. 5 is a cross-sectional view taken along a-a in fig. 4.

Reference numerals: 1. a door body; 101. an upper cross beam; 102. a lower cross beam; 103. a side beam; 104. a gear lever; 105. a rod body; 106. fixing the rod; 107. a through hole; 2. a first gantry; 3. a second gantry; 4. a spur gear; 5. a first rack; 6. a support mechanism; 601. a housing; 602. a support frame; 603. a pulley; 604. a slide rail; 605. a support bar; 606. a first chute; 7. a wind vane; 8. an alarm device; 9. a carriage mechanism; 10. a return spring; 11. a rotary damper; 12. a second chute; 13. a second rack.

Detailed Description

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

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

Referring to fig. 1 to 5, a suspension type sliding door comprises a door body 1, a first portal frame 2 and a second portal frame 3, wherein the door body 1 moves left and right between the first portal frame 2 and the second portal frame 3, the door body 1 comprises an upper cross beam 101, a lower cross beam 102, a side beam 103 and a stop lever 104, the stop lever 104 comprises a rod body 105 and a fixed lever 106, the rod body 105 is in an elliptic cylinder shape, the fixed lever 106 is fixedly arranged at two ends of the rod body 105, the rod body 105 is positioned between the upper cross beam 101 and the lower cross beam 102, a through hole 107 is arranged at the lower surface of the upper cross beam 101 and the upper surface of the lower cross beam 102 corresponding to the outer end of the fixed lever 106, the fixed lever 106 extends into the upper cross beam 101 and the lower cross beam 102, the fixed lever 106 is rotatably connected with the inner walls of the upper cross beam 101 and the lower cross beam 102 through a bearing, a spur gear 4 is fixedly arranged on the, the spur gear 4 is engaged with the first rack 5, the lower end inside the second portal frame 3 is provided with a support mechanism 6, the support mechanism 6 comprises a housing 601, a support frame 602, a pulley 603, a slide rail 604 and a support rod 605, the lower surface of the housing 601 is provided with a first slide groove 606, the support frame 602 extends into the housing 601 through the first slide groove 606, the front end and the rear end of the support frame 602 are rotatably connected with the pulley 603 through a rotating shaft, the lower surface of the housing 601 is fixedly provided with the slide rail 604, the support frame 602 is fixedly provided with the support rod 605, the upper end of the support rod 605 is provided with a slide groove corresponding to the slide rail 604, the slide rail 604 is slidably connected with the support rod 605, in the embodiment, the lower part of the lower beam 102 is further provided with a second slide groove 12, the lower end of the second slide groove 12 is provided with a second rack 13, the inside the first portal frame, the motor is used for providing power for the door body 1, the door body 1 is made of stainless steel, the door body 1 made of the stainless steel has high mechanical strength and good weather resistance, besides, grooves can be formed in the front end and the rear end of the upper cross beam 101 and the lower cross beam 102, rollers are arranged at the positions, corresponding to the grooves, of the first portal frame 2 and the second portal frame 3, the door body 1 is clamped through the rollers, and the stability of the door body 1 in operation can be improved.

Referring to fig. 1, a wind vane 7 is fixedly arranged at the upper end of the second portal frame 3, and the wind direction can be observed through the wind vane, which is convenient.

Referring to fig. 1, an alarm device 8 is fixedly arranged at the upper end of the first portal frame 2, a control module can be arranged in the first portal frame 2, and when the motor is started, the alarm device 8 gives an alarm to remind a person to keep away from the door body 1.

Referring to fig. 1, a bracket mechanism 9 is slidably connected to a lower end of the door body 1, the bracket mechanism 9 slides in the second sliding groove 12 to support and limit the door body 1, and the bracket mechanism 9 belongs to the prior art, so that the inventor does not give much description.

Referring to fig. 4 and 5, a return spring 10 is fixedly disposed at the right end of the supporting frame 602, and one end of the return spring 10, which is not connected to the supporting frame 602, is fixedly disposed with the housing 601.

Referring to fig. 3, the through holes 107 are fixedly provided with the rotary dampers 11, and one rotary damper 11 is provided in each through hole 107 for a total of fourteen.

In summary, during use, the wind direction is observed through the direction indicator 7, then one of the rod bodies 105 is rotated to enable the long axis of the rod body 105 to be consistent with the wind direction, the stress area of the rod body 105 can be reduced, so that the wind force applied to the door body 1 is reduced, when the door is closed, the door body 1 pushes the shell 601 to move leftwards, the support frame 602 and the pulley 603 enter the second sliding groove 12 to support the door body 1, and the service life of the suspension sliding door is prevented from being reduced due to long-time stress of the upper cross beam 101 and the lower cross beam 102.

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

Claims

1. The utility model provides a floated translation door, includes door body (1), first portal frame (2) and second portal frame (3), door body (1) is in remove about first portal frame (2) with between second portal frame (3), its characterized in that: the door body (1) comprises an upper cross beam (101), a lower cross beam (102), a side beam (103) and a stop lever (104), the stop lever (104) comprises a rod body (105) and a fixing rod (106), the rod body (105) is in an elliptic cylinder shape, the two ends of the rod body (105) are fixedly provided with the fixing rod (106), the rod body (105) is positioned between the upper cross beam (101) and the lower cross beam (102), the lower surface of the upper cross beam (101) and the upper surface of the lower cross beam (102) correspond to the outer end of the fixing rod (106) are provided with a through hole (107), the fixing rod (106) extends into the upper cross beam (101) and the inner part of the lower cross beam (102), the fixing rod (106) is rotatably connected with the inner wall of the upper cross beam (101) and the inner wall of the lower cross beam (102) through a bearing, a straight gear (4) is fixedly arranged on the fixing rod, the upper beam (101) and the lower beam (102) are fixedly provided with a first rack (5), a straight gear (4) is meshed with the first rack (5), the lower end of the inside of the second portal frame (3) is provided with a supporting mechanism (6), the supporting mechanism (6) comprises a shell (601), a supporting frame (602), a pulley (603), a sliding rail (604) and a supporting rod (605), the lower surface of the shell (601) is provided with a first sliding groove (606), the supporting frame (602) penetrates through the first sliding groove (606) and extends into the inside of the shell (601), the front end and the rear end of the supporting frame (602) are rotatably connected with the pulley (603) through a rotating shaft, the sliding rail (604) is fixedly arranged on the lower surface of the shell (601), the supporting rod (605) is fixedly arranged on the supporting frame (602), the upper end of the supporting rod (605) is provided with a sliding groove corresponding to the sliding rail (604), the sliding rail (604) is connected with the supporting rod (605) in a sliding manner.

2. The suspension type translation door according to claim 1, characterized in that: and a wind vane (7) is fixedly arranged at the upper end of the second portal frame (3).

3. The suspension type translation door according to claim 1, characterized in that: and an alarm device (8) is fixedly arranged at the upper end of the first portal frame (2).

4. The suspension type translation door according to claim 1, characterized in that: the lower end of the door body (1) is connected with a bracket mechanism (9) in a sliding manner.

5. The suspension type translation door according to claim 1, characterized in that: the right end of support frame (602) is fixed and is provided with reset spring (10), reset spring (10) not with the one end that support frame (602) are connected with casing (601) are fixed to be set up.

6. The suspension type translation door according to claim 1, characterized in that: the through hole (107) is fixedly provided with a rotary damper (11).