Carrying structure for doors and windows

Abstract

The utility model provides a carrying structure for doors and windows, which comprises a first moving mechanism and a second moving mechanism, the same sides of the first moving mechanism and the second moving mechanism are both connected with bearing parts, and the first moving mechanism and the second moving mechanism are both arranged on a track. The first moving mechanism and the second moving mechanism are connected through a connecting rod and used for driving the second moving mechanism to move on the track. The rail comprises a main rail, a first branch rail and a second branch rail which are parallel are arranged on one side of the main rail in an extending mode, and the distance between the first branch rail and the second branch rail is the same as the distance between the first moving mechanism and the second moving mechanism. The first moving mechanism slides along the bent part of the first branch rail in a direction-changing mode, and meanwhile, under the action of the connecting rod, the second moving mechanism is driven by the second moving mechanism to change the direction, so that the second moving mechanism can slide along the bent part of the second branch rail in a direction-changing mode, the purpose of synchronous turning and lane changing is achieved, and the purpose of driving heavy objects on the bearing part to change the advancing direction together is achieved. And carrying work is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of doors and windows, and particularly relates to a handling structure for doors and windows. Background Art

[0002] In curtain wall buildings, it is often necessary to handle various heavy objects, such as a whole metal plate, a whole board, a whole door panel or a whole piece of glass. Manual handling requires multiple people to cooperate, which is time-consuming, laborious and inefficient, and is prone to dropping the heavy object and causing it to break; while the existing mechanical handling methods for the whole piece of glass or the whole door panel of doors and windows are to build large handling tracks. Among them, the handling track is arranged in the air at a certain height from the ground, fixed by a ceiling or a support rod. When using this structure for handling, the item to be handled is usually fixedly connected to the track. While the track provides the force to hold the item, people assist in pushing the heavy object to slide on the track below to complete the handling work. However, in this method, the track needs to provide a very large clamping force and bearing capacity, and it is not convenient to drive the heavy object to change the track and turn, and people still need to spend a lot of effort to assist in handling, which is not suitable for handling ultra-heavy doors and windows and has certain potential safety hazards. Therefore, a solution needs to be proposed for the above problems. Summary of the Utility Model

[0003] Aiming at the deficiencies of the prior art, the utility model provides a handling structure for doors and windows, which can better carry and handle ultra-heavy door and window heavy objects.

[0004] The technical solution of the utility model is realized as follows:

[0005] A handling structure for doors and windows includes a first moving mechanism and a second moving mechanism. The same side of the first moving mechanism and the second moving mechanism is connected with a bearing part. The first moving mechanism and the second moving mechanism are both arranged on the track. The first moving mechanism and the second moving mechanism are connected by a connecting rod and are used to drive the second moving mechanism to move on the track.

[0006] The track includes a main track, and a parallel first branch track and a second branch track extend from one side of the main track. The distance between the first branch track and the second branch track is the same as the distance between the first moving mechanism and the second moving mechanism.

[0007] Preferably, the first moving mechanism includes a guiding component and at least one first walking wheel. The first walking wheel is located on the track. The guiding component is connected with the first walking wheel through a first transmission rod and guides the first walking wheel through the first transmission rod.

[0008] The second moving mechanism includes a track-changing component and at least one second traveling wheel. The second traveling wheel is located on the track. The track-changing component is connected to the second traveling wheel through a second transmission rod and guides the second traveling wheel through the second transmission rod;

[0009] The guiding component is connected to the track-changing component through the connecting rod.

[0010] Preferably, the guiding component includes a first driving wheel and a first driven wheel. The first driving wheel and the first driven wheel are connected through a first transmission belt. The first transmission rod is sleeved inside the first driving wheel;

[0011] The track-changing component includes a second driving wheel and a second driven wheel. The second driving wheel and the second driven wheel are connected through a second transmission belt. The second transmission rod is sleeved inside the second driving wheel;

[0012] The first driven wheel is connected to the second driven wheel through the connecting rod.

[0013] Preferably, a first limiting member is connected to the first traveling wheel, and the first transmission rod is connected to the first limiting member;

[0014] A second limiting member is connected to the second traveling wheel, and the second transmission rod is connected to the second limiting member.

[0015] Preferably, a first guiding wheel is provided on the first limiting member, and a second guiding wheel is provided on the second limiting member. Both the first guiding wheel and the second guiding wheel are in contact with the inner side wall of the track.

[0016] Preferably, the connecting rod includes a first connecting rod connected to the first moving mechanism, a second connecting rod connected to the second moving mechanism, and a long rod. Both the first connecting rod and the second connecting rod are detachably connected to the long rod.

[0017] Compared with the prior art, the present utility model has the following advantages:

[0018] When the utility model is in use, the bearing part is used to bear heavy objects. The first moving mechanism and the second moving mechanism both slide on the track, and at the same time drive the bearing part and the heavy objects to move together. When both the first moving mechanism and the second moving mechanism are located on the main track, the first moving mechanism drives the second moving mechanism to move on the main track. At the same time, the two drive the heavy objects to move linearly along the main track. Since the distance between the first branch track and the second branch track is the same as the distance between the first moving mechanism and the second moving mechanism, when the first moving mechanism moves to the track opening of the first branch track, the second moving mechanism also synchronously moves to the track opening of the second branch track. At this time, the first moving mechanism slides and changes direction along the bent part of the first branch track. At the same time, under the action of the connecting rod, the second moving mechanism drives the second moving mechanism to also change direction, so that it can slide and change direction along the bent part of the second branch track, achieving the purpose of synchronous turning and lane change, thereby driving the heavy objects on the load-bearing part to change the traveling direction together, and completing the handling work. In this structure, the first moving mechanism, the second moving mechanism and the bearing part are relatively independent components, so that the bearing part can better carry heavy objects that are as large and heavy as possible within the set range, which is convenient for handling, thereby achieving the purpose of saving manpower. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0020] Figure 1 It is a top view of the present invention when moving on the main track;

[0021] Figure 2 It is a front view of the present invention when moving on the main track;

[0022] Figure 3 It is a left view of the present invention when moving on the main track;

[0023] Figure 4 It is a top view of the present invention when changing tracks;

[0024] Figure 5 For Figure 4 The enlarged schematic view of the A position of

[0025] Figure 6 For Figure 4 The enlarged schematic view of the B position of

[0026] Figure 7 It is a left view of the present invention when changing tracks;

[0027] Figure 8 This is the top view of the present utility model when moving on the branch rail;

[0028] Figure 9 It is Figure 8 The enlarged schematic view of part C of

[0029] Figure 10 It is Figure 8 The enlarged schematic view of part D of

[0030] Figure 11 This is the left view of the present utility model when moving on the branch rail.

[0031] Reference signs in the drawings: 1 - the first moving mechanism, 11 - the guiding component, 111 - the first driving wheel, 112 - the first driven wheel, 113 - the first transmission belt, 12 - the first traveling wheel, 13 - the first transmission rod, 14 - the first limiting member, 15 - the first guiding wheel, 2 - the second moving mechanism, 21 - the rail-changing component, 211 - the second driving wheel, 212 - the second driven wheel, 213 - the second transmission belt, 22 - the second traveling wheel, 23 - the second transmission rod, 24 - the second limiting member, 25 - the second guiding wheel, 3 - the bearing part, 4 - the rail, 41 - the main rail, 42 - the first branch rail, 43 - the second branch rail, 5 - the connecting rod, 51 - the first connecting rod, 52 - the second connecting rod, 53 - the long rod. Detailed implementation manners

[0032] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0033] Refer to Figures 1 to 11 , the present embodiment of the present utility model discloses a handling structure for doors and windows, including a first moving mechanism 1 and a second moving mechanism 2. The same side of the first moving mechanism 1 and the second moving mechanism 2 is connected with a bearing part 3. The first moving mechanism 1 and the second moving mechanism 2 are both arranged on a rail 4. The first moving mechanism 1 and the second moving mechanism 2 are connected by a connecting rod 5 and are used to drive the second moving mechanism 2 to move on the rail 4. The rail 4 includes a main rail 41, and a parallel first branch rail 42 and a second branch rail 43 extend on one side of the main rail 41. The distance between the first branch rail 42 and the second branch rail 43 is the same as the distance between the first moving mechanism 1 and the second moving mechanism 2.

[0034] When the utility model is in use, the bearing part 3 is used to bear heavy objects. The first moving mechanism 1 and the second moving mechanism 2 both slide on the track 4, and at the same time drive the bearing part 3 and the heavy objects to move together. When both the first moving mechanism 1 and the second moving mechanism 2 are on the main track 41, the first moving mechanism 1 drives the second moving mechanism 2 to move on the main track 41. At the same time, the two drive the heavy objects to move linearly along the main track 41. Since the distance between the first branch track 42 and the second branch track 43 is the same as the distance between the first moving mechanism 1 and the second moving mechanism 2, when the first moving mechanism 1 moves to the track 4 opening of the first branch track 42, the second moving mechanism 2 also synchronously moves to the track 4 opening of the second branch track 43. At this time, the first moving mechanism 1 slides along the bent part of the first branch track 42 to change its direction. At the same time, under the action of the connecting rod 5, the second moving mechanism 2 drives the second moving mechanism 2 to also change its direction, so that it can slide along the bent part of the second branch track 43 to change its direction, achieving the purpose of synchronous turning and lane changing, thereby driving the heavy objects on the load-bearing part to change the traveling direction together and completing the handling work. In this structure, the first moving mechanism 1, the second moving mechanism 2 and the bearing part 3 are relatively independent components, so that the bearing part 3 can better carry heavy objects as large and heavy as possible within the set range, facilitating the handling of ultra-heavy doors and windows, thereby achieving the purpose of saving manpower.

[0035] Further, the first moving mechanism 1 includes a guiding component 11 and at least one first traveling wheel 12. The first traveling wheel 12 is located on the track 4. The guiding component 11 is connected to the first traveling wheel 12 through a first transmission rod 13 and guides the first traveling wheel 12 through the first transmission rod 13. The second moving mechanism 2 includes a track-changing component 21 and at least one second traveling wheel 22. The second traveling wheel 22 is located on the track 4. The track-changing component 21 is connected to the second traveling wheel 22 through a second transmission rod 23 and guides the second traveling wheel 22 through the second transmission rod 23. The guiding component 11 is connected to the track-changing component 21 through the connecting rod 5.

[0036] Specifically, when moving, both the first traveling wheel 12 and the second traveling wheel 22 slide on the track 4. When track changing is required, the guiding component 11 can rotate its traveling direction along the curvature of the first branch track 42 by itself, and the track-changing component 21 rotates its traveling direction under the drive of the guiding component 11. Moreover, when rotating the direction, since the guiding component 11 and the track-changing component 21 are connected by the connecting rod 5, the two are carried out simultaneously and synchronously. Due to the connection between the guiding component 11 and the first traveling wheel 12 through the first transmission rod 13 and the connection between the track-changing component 21 and the second traveling wheel 22 through the second transmission rod 23, the first traveling wheel 12 and the guiding component 11, the second traveling wheel 22 and the track-changing component 21, and the guiding component 11 and the track-changing component 21 drive and cooperate with each other to complete the work of track-changing movement.

[0037] Furthermore, the guiding assembly 11 includes a first driving wheel 111 and a first driven wheel 112. The first driving wheel 111 and the first driven wheel 112 are connected by a first transmission belt 113. The first transmission rod 13 is sleeved inside the first driving wheel 111. The track-changing assembly 21 includes a second driving wheel 211 and a second driven wheel 212. The second driving wheel 211 and the second driven wheel 212 are connected by a second transmission belt 213. The second transmission rod 23 is sleeved inside the second driving wheel 211. The first driven wheel 112 and the second driven wheel 212 are connected by the connecting rod 5.

[0038] Specifically, a connecting device is provided between the first moving mechanism 1 and the carrying part 3. The first driven wheel 112 is connected to the connecting device through a fastener sleeved inside it. Similarly, the second driven wheel 212 is connected to the connecting device through a fastener sleeved inside it. During the handling and moving process, the moving directions of the first driving wheel 111 and the first walking wheel 12 are the same. That is, both slide along the main track 41 at the same time, and also rotate and slide along the first branch track 42 at the same time. Under the action of the first transmission belt 113, the first driven wheel 112 will also be driven to turn synchronously. Since the first driven wheel 112 and the second driven wheel 212 are connected by the connecting rod 5, therefore, the second driven wheel 212 also changes direction under the change of the first driven wheel 112, and then drives the second driving wheel 211 and the second walking wheel 22 to change direction and move, so as to achieve the purpose of lane-changing movement.

[0039] Furthermore, a first limiting member 14 is connected to the first walking wheel 12, and the first transmission rod 13 is connected to the first limiting member 14. A second limiting member 24 is connected to the second walking wheel 22, and the second transmission rod 23 is connected to the second limiting member 24.

[0040] Specifically, the number of the first walking wheels 12 and the second walking wheels 22 is preferably two or more. The first limiting member 14 can better synchronously link the first walking wheels 12, so that a certain distance is maintained between the multiple first walking wheels 12. The function of the second limiting member 24 is the same. And by connecting the first transmission rod 13 to the first limiting member 14 and connecting the second transmission rod 23 to the second limiting member 24, the traveling directions of the first driving wheel 111 and the first walking wheel 12 can be better synchronized, ensuring that they can be synchronized during the traveling process without delay, and avoiding the second walking wheel 22 being unable to change lanes in time and affecting the handling work.

[0041] Further, a first guide wheel 15 is provided on the first limiting member 14, and a second guide wheel 25 is provided on the second limiting member 24. Both the first guide wheel 15 and the second guide wheel 25 are in contact with the inner side wall of the track 4. The first guide wheel 15 is used to restrict the movement of the first limiting member 14 and the first traveling wheel 12 on the track 4, so that the direction does not deviate during the traveling process; the second guide wheel 25 is used to restrict the movement of the second limiting member 24 and the second traveling wheel 22 on the track 4, so that the direction does not deviate during the traveling process.

[0042] Further, the connecting rod 5 includes a first connecting rod 51 connected to the first moving mechanism 1, a second connecting rod 52 connected to the second moving mechanism 2, and a long rod 53. Both the first connecting rod 51 and the second connecting rod 52 are detachably connected to the long rod 53.

[0043] Specifically, the long rod 53 can be replaced with a length adapted to the volume and mass of the actual handling object, and is used to lengthen or shorten the distance between the first moving mechanism 1 and the second moving mechanism 2.

[0044] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A handling structure for doors and windows, characterized in that, It includes a first moving mechanism (1) and a second moving mechanism (2). A bearing part (3) is connected to the same side of the first moving mechanism (1) and the second moving mechanism (2). Both the first moving mechanism (1) and the second moving mechanism (2) are arranged on a track (4). The first moving mechanism (1) and the second moving mechanism (2) are connected by a connecting rod (5) and are used to drive the second moving mechanism (2) to move on the track (4). The track (4) includes a main track (41). On one side of the main track (41), a parallel first branch track (42) and a second branch track (43) extend. The distance between the first branch track (42) and the second branch track (43) is the same as the distance between the first moving mechanism (1) and the second moving mechanism (2).

2. The handling structure for doors and windows according to claim 1, characterized in that, The first moving mechanism (1) includes a guiding component (11) and at least one first traveling wheel (12). The first traveling wheel (12) is located on the track (4). The guiding component (11) and the first traveling wheel (12) are connected by a first transmission rod (13), and the guiding component (11) guides the first traveling wheel (12) through the first transmission rod (13). The second moving mechanism (2) includes a track-changing component (21) and at least one second traveling wheel (22). The second traveling wheel (22) is located on the track (4). The track-changing component (21) and the second traveling wheel (22) are connected by a second transmission rod (23), and the track-changing component (21) guides the second traveling wheel (22) through the second transmission rod (23). The guiding component (11) and the track-changing component (21) are connected by the connecting rod (5).

3. A handling structure for doors and windows according to claim 2, characterized in that, The guiding component (11) includes a first driving wheel (111) and a first driven wheel (112). The first driving wheel (111) and the first driven wheel (112) are connected by a first transmission belt (113). The first transmission rod (13) is sleeved inside the first driving wheel (111). The track-changing component (21) includes a second driving wheel (211) and a second driven wheel (212). The second driving wheel (211) and the second driven wheel (212) are connected by a second transmission belt (213). The second transmission rod (23) is sleeved inside the second driving wheel (211). The first driven wheel (112) and the second driven wheel (212) are connected by the connecting rod (5).

4. A handling structure for doors and windows according to claim 3, characterized in that, A first limiting member (14) is connected to the first traveling wheel (12), and the first transmission rod (13) is connected to the first limiting member (14). A second limiting member (24) is connected to the second traveling wheel (22), and the second transmission rod (23) is connected to the second limiting member (24).

5. A handling structure for doors and windows according to claim 4, characterized in that, A first guiding wheel (15) is provided on the first limiting member (14), and a second guiding wheel (25) is provided on the second limiting member (24). Both the first guiding wheel (15) and the second guiding wheel (25) are in contact with the inner side wall of the track (4).

6. A handling structure for doors and windows according to claim 1, characterized in that, The connecting rod (5) includes a first connecting rod (51) connected to the first moving mechanism (1), a second connecting rod (52) connected to the second moving mechanism (2), and a long rod (53). Both the first connecting rod (51) and the second connecting rod (52) are detachably connected to the long rod (53).

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