CN218787067U - Sliding laminated door and tent - Google Patents
Sliding laminated door and tent Download PDFInfo
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- CN218787067U CN218787067U CN202222904820.6U CN202222904820U CN218787067U CN 218787067 U CN218787067 U CN 218787067U CN 202222904820 U CN202222904820 U CN 202222904820U CN 218787067 U CN218787067 U CN 218787067U
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- guide rail
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Abstract
The utility model provides a push-pull laminated door and a tent, wherein the push-pull laminated door comprises a first lower guide rail, a second lower guide rail, a first door and a second door; the first lower guide rail and the second lower guide rail are arranged side by side, and the first door and the second door are respectively installed on the first lower guide rail and the second lower guide rail in a sliding mode; the moving distance of the first door on the first lower guide rail is a first distance; the moving distance of the second door on the second lower guide rail is a second distance; the first distance is greater than the second distance; the first lower rail has a first length, the second lower rail has a second length, the second length is shorter than the first length, and the first length is set according to a first distance and the second length is set according to a second distance. The utility model discloses a length of first lower guideway and second lower guideway sets up according to its actual stroke distance respectively, has avoided the unnecessary guide rail to lay, has improved the utilization ratio of lower guideway, has alleviateed the engineering volume of installation push-and-pull range upon range of door, and has saved the material cost.
Description
Technical Field
The utility model relates to a push-and-pull door technical field specifically relates to a push-and-pull range upon range of door and covering or awning on a car, boat, etc. room.
Background
With the development of military aviation and civil aviation, hangar tent rooms are more and more widely used.
The doorway of an existing hangar covering room is large in width, and a push-pull laminated door is usually adopted as a door of the hangar covering room. The push-and-pull range upon range of door is located the lower guideway at gate width both ends respectively including extending both ends, and multichannel lower guideway sets up side by side, and equal slidable mounting has the push-and-pull door on every lower guideway. When the sliding laminated door is in a door closing state, the plurality of sliding doors are sequentially unfolded along the length direction of the lower guide rail; when the push-pull laminated door is in the door opening state, the plurality of push-pull doors are overlapped with each other.
The multiple lower guide rails of the existing push-pull laminated door extend to the two ends of the width of the doorway, and actually, except that one push-pull door with the longest moving distance completely uses the corresponding whole guide rail, other push-pull doors only use the part or even a small part of the guide rail, and the width of a garage awning is large, so that the cost of the push-pull laminated door is increased. In addition, since the lower rail needs to be installed on a foundation having sufficient strength, an increase in the length of the lower rail directly leads to an increase in the amount of work for constructing the foundation, further increasing the installation cost of the push-pull laminated door.
SUMMERY OF THE UTILITY MODEL
A first object of the present invention is to provide a sliding laminated door in which the length of a guide rail is set according to the sliding distance of the door.
A second object of the present invention is to provide a tent having a length of the guide rail according to the sliding distance of the door.
In order to achieve the first object, the present invention provides a sliding laminated door, which comprises a first lower guide rail, a second lower guide rail, a first door and a second door; the first lower guide rail and the second lower guide rail are arranged side by side, and the first door and the second door are respectively installed on the first lower guide rail and the second lower guide rail in a sliding manner; the moving distance of the first door on the first lower guide rail is a first distance; the moving distance of the second door on the second lower guide rail is a second distance; the first distance is greater than the second distance; the first lower rail has a first length, the second lower rail has a second length, the second length is shorter than the first length, and the first length is set according to a first distance and the second length is set according to a second distance.
As can be seen from the above solution, the moving distance of the second door on the second lower rail is smaller than the moving distance of the first door on the first lower rail, so that the lengths of the first lower rail and the second lower rail are respectively and adaptively set according to the respective moving distances of the first door and the second door, and the material use cost of the second lower rail can be reduced under the condition of meeting the moving distances of the first door and the second door; meanwhile, along with the reduction of the length of the second lower guide rail, the engineering quantity of a foundation for installing the second lower guide rail is reduced, and therefore the construction cost of the push-pull laminated door is further reduced.
According to the scheme, the sliding laminated door further comprises a third lower guide rail and a third door, wherein the third door is slidably mounted on the third lower guide rail; the moving distance of the third door on the third lower guide rail is a third distance; the first lower guide rail, the second lower guide rail and the third lower guide rail are sequentially arranged side by side, the third lower guide rail has a third length, the third length is shorter than the second length, and the third length is arranged according to a third distance.
Therefore, the material cost of the third lower guide rail and the construction cost of the sliding laminated door can be further saved according to the length of the third guide rail which is adaptively arranged according to the moving distance of the third door.
According to the scheme, the two second lower guide rails are symmetrically arranged on two sides of the width of the doorway where the push-pull laminated door is located, and a second interval is formed between the two second lower guide rails; and/or the two third lower guide rails are symmetrically arranged on two sides of the width of the doorway where the push-pull laminated door is located, and a third interval is formed between the two third lower guide rails.
Therefore, the two second lower guide rails and the two third lower guide rails are respectively and symmetrically arranged on two sides of the width of the doorway where the push-pull laminated door is located, and the usage amount of the lower guide rail materials is smaller under the condition that the push-pull laminated door has a larger door opening distance.
According to the scheme, furthermore, at least one of the first lower guide rail, the second lower guide rail and the third lower guide rail comprises a plurality of guide rail sections which are connected end to end.
Therefore, the first lower guide rail, the second lower guide rail and the third lower guide rail are spliced by guide rail sections with smaller lengths, so that the transportation difficulty and the transportation cost of the first lower guide rail, the second lower guide rail and the third lower guide rail are reduced; the first lower guide rail, the second lower guide rail and the third lower guide rail are formed by splicing a plurality of guide rail sections, so that the specifications of raw materials are unified, and the production cost is reduced.
According to the scheme, at least two of the first lower guide rail, the second lower guide rail and the third lower guide rail comprise a plurality of guide rail sections which are connected end to end; and the guide rail sections are arranged in an aligned manner along the arrangement direction of the first lower guide rail, the second lower guide rail and the third lower guide rail.
Therefore, the guide rail sections are aligned along the arrangement direction of the first lower guide rail, the second lower guide rail and the third lower guide rail, so that the construction difficulty is reduced, and the guide rail sections are laid more conveniently.
According to the scheme, the push-pull laminated door further comprises a lower guide rail connecting plate, and the first lower guide rail and the second lower guide rail are fixedly connected to the lower guide rail connecting plate.
Therefore, the lower guide rail connecting plate has a larger contact area with the ground than the first lower guide rail and the second lower guide rail, so that the first lower guide rail and the second lower guide rail are not easy to sink after the first lower guide rail and the second lower guide rail are connected by using the lower guide rail connecting plate, and the stability is better.
According to the scheme, the push-pull laminated door further comprises an upper guide rail and an upper roller; the extending direction of the upper guide rail is the same as that of the lower guide rail, and at least three upper guide rails are arranged side by side; in the horizontal direction, an upper slideway is formed between two adjacent upper guide rails; the top of first door and second door all is provided with the gyro wheel, and the rotation axis of going up the gyro wheel extends along vertical, goes up the gyro wheel on the first door and the last gyro wheel of second door respectively rather than the cooperation of the upper slide of one that corresponds.
It can be seen that the upper guide rail cooperates with the upper roller to make the first door and the second door more stable and easy to slide.
According to the scheme, the push-pull laminated door further comprises an upper guide rail fixing beam; the upper guide rail fixing beam is positioned above the upper guide rail; the plurality of upper guide rails are fixedly connected to the upper guide rail fixing beam.
Therefore, the upper guide rails are fixedly connected to the upper guide rail fixing beams, so that the upper guide rails are more stable and reliable.
According to the scheme, the push-pull laminated door further comprises a door hiding chamber, the extending starting end of the first lower guide rail and the extending starting end of the second lower guide rail are located in the door hiding chamber, and the first door and the second door can slide into the door hiding chamber.
Therefore, the first door and the second door slide to the door hiding chamber in the door opening state, the door hiding chamber can protect the first door and the second door, the first door and the second door are prevented from being rained or damaged due to other factors, and the service lives of the first door and the second door are prolonged.
In order to realize foretell second purpose, the utility model provides a covering or awning on a car, boat, etc. room includes covering or awning on a car, boat, etc. room body and push-and-pull range upon range of door, and the push-and-pull range upon range of door adopts the utility model discloses the push-and-pull range upon range of door of arbitrary item of first aspect.
Drawings
Fig. 1 is a first view angle structural view of a sliding laminated door according to an embodiment of the present invention in a closed state.
Fig. 2 is a structural view of a second viewing angle in a closed state of the embodiment of the sliding laminated door according to the present invention.
Fig. 3 is a first view angle configuration diagram of the embodiment of the sliding laminated door according to the present invention in the open state.
Fig. 4 is a structural view of a second viewing angle in the open state of the embodiment of the push-pull laminated door according to the present invention.
Fig. 5 is a sectional view taken along line F-F in fig. 3.
Fig. 6 is a partially enlarged view of a point a in fig. 4.
Fig. 7 is a partially enlarged view at B in fig. 5.
Fig. 8 is a partially enlarged view at C in fig. 5.
Fig. 9 is a partially enlarged view at D in fig. 4.
The present invention will be further explained with reference to the drawings and examples.
Detailed Description
Referring to fig. 1, 4 and 7 to 9, the push-pull laminated door includes a first lower rail 11, a second lower rail 12, a third lower rail 13, a lower rail coupling plate 14, a first door 21, a second door 22, a third door 23, a lower roller 201, an upper roller 202, a door hiding chamber 3, a truss girder 4, an upper rail 5, an upper rail fixing beam 6, and a sealing brush 7.
Referring to fig. 1, the sliding laminated door has a doorway 8, a truss girder 4 is provided at the top of the doorway 8, two door hiding chambers 3 are provided at both sides of the width of the doorway, and the entrances of the two oppositely-disposed door hiding chambers 3 are opposite to each other. Referring to fig. 4 and 9, a first lower guide rail 11, a second lower guide rail 12 and a third lower guide rail 13 are arranged at the bottom of the doorway 8 side by side, wherein the first lower guide rail 11 is provided with one rail, the second lower guide rail 12 is provided with two rails, and the third lower guide rail 13 is provided with two rails; the length of the first lower guide rail 11 is a first length, the two extending ends of the first lower guide rail 11 are respectively positioned in the two door hiding chambers 3 which are oppositely arranged, and the two first doors 21 are slidably mounted on the first lower guide rail 11; the length of the second lower guide rail 12 is a second length, two second lower guide rails 12 are respectively located at two extending sides of the first lower guide rail 11, one of two extending ends of the second lower guide rail 12 is aligned with the extending end of the first lower guide rail 11, the other of the two extending ends of the second lower guide rail 12 is located in the extending middle of the first lower guide rail 11, a second interval is formed between the two second lower guide rails 12, and a second door 22 is respectively installed on each of the two second lower guide rails 12 in a sliding manner; the length of the third lower guide rail 13 is a third length, two third lower guide rails 13 are respectively positioned at two extending sides of the first lower guide rail 11, one of two extending ends of the third lower guide rail 13 is aligned with the extending end part of the first lower guide rail 11, the other of the two extending ends of the third lower guide rail 13 is positioned in the extending middle part of the second lower guide rail 12, a third interval is formed between the two third lower guide rails 13, and a third door 23 is respectively installed on each of the two third lower guide rails 13 in a sliding manner; the first length is greater than the second length, which is greater than the third length; the length of the third interval is greater than the length of the second interval. Referring to fig. 9, the first lower rail 11, the second lower rail 12 and the third lower rail 13 are formed by splicing a plurality of rail sections 100 end to end, wherein the spliced sections of the first lower rail 11, the second lower rail 12 and the third lower rail 13 are aligned.
With reference to fig. 4 and 9, the upper guide rail fixing beam 6 is fixedly connected to the bottom of the truss girder 4, and the extending direction of the upper guide rail fixing beam 6 is the arrangement direction of the first lower guide rail 11, the second lower guide rail 12 and the third lower guide rail 13; the upper guide rail 5 is made of square tubes and is formed by splicing a plurality of upper guide rail sections according to the length of the upper guide rail 5, and the four upper guide rails 5 are sequentially arranged along the extending direction of the upper guide rail fixing beam 6 and are respectively connected with the upper guide rail fixing beam 6; the adjacent two upper rails 5 have a space therebetween to form an upper chute 51. With reference to fig. 5, 7 and 8, the top of each of the first door 21, the second door 22 and the third door 23 is provided with two upper rollers 202, the axial direction of each upper roller 202 is vertical, and the two upper rollers 202 are arranged at the top of the door at intervals; the width of the upper slideway 51 is slightly larger than the diameter of the upper roller 202, the upper roller 202 is positioned in the upper slideway 51, and the upper roller 202 is in rolling fit with the upper guide rail 5. Along the arrangement direction of the first lower rail 11, the second lower rail 12 and the third lower rail 13, the sealing brushes 7 are respectively connected to two opposite sides of the tops of the first door 21, the second door 22 and the third door 23, and the sealing brushes 7 extend upwards to the lower part of the upper rail 5.
Referring to fig. 8 and 9, the first lower rail 11, the second lower rail 12 and the third lower rail 13 are arranged in parallel, the bottom of the first lower rail 11, the bottom of the second lower rail 12 and the bottom of the third lower rail 13 are respectively fixedly connected with the lower rail connecting plate 14 and embedded in the installation position in a pouring mode, and the upper surfaces of the first lower rail 11, the second lower rail 12 and the third lower rail 13 are flush with the ground. With reference to fig. 6 and 7, the first lower rail 11, the second lower rail 12 and the third lower rail 13 correspond to an upper chute 51 respectively; the bottoms of the first door 21, the second door 22 and the third door 23 are all provided with two lower rollers 201, and the axial direction of the lower rollers 201 is the horizontal direction and is perpendicular to the first lower guide rail 11; the two lower rollers 201 are arranged at the bottom of the door at intervals; the lower rollers 201 at the bottom of the first, second, and third doors 21, 22, and 23 are engaged with the first, second, and third lower rails 11, 12, and 13, respectively; the lower rollers 201 are rail wheels. Along the arrangement direction of the first lower rail 11, the second lower rail 12 and the third lower rail 13, the sealing brushes 7 are respectively connected to two opposite sides of the bottoms of the first door 21, the second door 22 and the third door 23, and the sealing brushes 7 respectively extend downwards to the upper parts of the first lower rail 11, the second lower rail 12 and the third lower rail 13.
With reference to fig. 1 to 4, in a door closing state, the third door 23, the second door 22, the first door 21, the second door 22 and the third door 23 are sequentially disposed in the doorway 8; the first door 21, the second door 22 and the third door 23 are folded and hidden in the door hiding chambers 3 in the door opening state, and one first door 21, one second door 22 and one third door 23 are respectively hidden in the two oppositely arranged door hiding chambers 3. In the door closing state, the first door 21, the second door 22 and the third door 23 are respectively located at a first door closing position, a second door closing position and a third door closing position; in the door-open state, the first door 21, the second door 22, and the third door 23 are all located at the door-open position. Referring to fig. 1 and 2, the first door 21, the second door 22, and the third door 23 are the same in size and shape. The working door 1101 is provided on one of the two first doors 21, but the working door 1101 may be provided on any one of the second door 22 and the third door 23. In the door-open state, the third door 23 is located in the door-hiding compartment 3 and the side frame of the third door 23 is aligned with the entrance of the door-hiding compartment 3, and when the third door 23 slides a third distance from the door-open position to a third closed position, the third door 23 slides along the third lower guide 13 by the same distance as the width of the third door 23 or slightly less than the width of the third door 23, so that the third length is twice the width of the third door 23 or slightly less than the width of the third door 23. Similarly, in the door opening state, the second door 22 is located in the door storage chamber 3, and the position of the second door 22 is opposite to the position of the third door 23 in the door opening state, after the second door 22 slides a second distance to Guan Menwei, the third door 23 and the second door 22 are sequentially arranged along the extending direction of the second lower rail 12, or the side frame of the third door 23 overlaps the side frame of the second door 22, so that the sliding distance of the second door 22 on the second lower rail 12 is approximately equal to two times the width of the second door 22 or slightly less than two times the width of the second door 22, and the second length is three times or slightly less than three times the width of the second door 22 than the width of the third door 23. Similarly, in the door opening state, the first door 21 is located in the door storage chamber 3, and the position of the first door 21 is opposite to the positions of the second door 22 and the third door 23 in the door opening state, after the first door 21 slides a first distance to a first door closing position, the third door 23, the second door 22 and the first door 11 are sequentially arranged along the extending direction of the first lower guide rail 11, or a side frame of the third door 23 is overlapped with a side frame part of the second door 22, and a side frame of the first door 21 is overlapped with a side frame part of the second door 22, so that the sliding distance of the first door 21 on the first lower guide rail 11 is approximately equal to three times of the width of the first door 21 or slightly less than three times of the width of the first door 21; since only one first lower rail 11 is provided and two first doors 21 are slidably installed on the first lower rail 11, the first length is eight times or slightly less than eight times the width of the first door 21.
In other embodiments, the lengths of the first lower rail 11, the second lower rail 12, and the third lower rail 13 may be extended as appropriate.
The utility model provides a push-and-pull range upon range of door sets up the track length that corresponds according to the actual sliding distance of each door, has saved orbital material cost, has reduced the engineering volume of construction, has reduced construction cost. The stability of the upper guide rails 5 is improved by connecting the upper guide rails 5 through the upper guide rail fixing beams 6; the lower guide rails arranged side by side are connected through the lower guide rail connecting plates 14, so that the stability of the lower guide rails is improved, and meanwhile, the lower guide rail connecting plates 14 have larger areas, so that the lower guide rails cannot sink under stress, and the stability of the sliding laminated door is improved; the arrangement of the sealing brush 7 improves the tightness of the door.
The utility model discloses still ask for protection covering or awning on a car, boat, etc. room, this covering or awning on a car, boat, etc. room includes the utility model provides a push-and-pull range upon range of door and covering or awning on a car, boat, etc. room main part 9. The push-pull laminated door is arranged on the tent main body 9.
Finally, it should be emphasized that the above-described embodiments are merely preferred examples of the present invention, and are not intended to limit the invention, as various changes and modifications may be made by those skilled in the art, and any changes, equivalents, modifications, etc. made within the spirit and scope of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A push-pull laminated door comprises a first lower guide rail, a second lower guide rail, a first door and a second door;
the first lower guide rail and the second lower guide rail are arranged side by side, and the first door and the second door are respectively installed on the first lower guide rail and the second lower guide rail in a sliding mode;
the moving distance of the first door on the first lower guide rail is a first distance;
the moving distance of the second door on the second lower guide rail is a second distance;
the first distance is greater than the second distance;
the method is characterized in that:
the first lower rail has a first length, the second lower rail has a second length, the second length is shorter than the first length, and the first length is set according to the first distance, the second length is set according to the second distance.
2. A push-pull laminated door according to claim 1 wherein:
the sliding laminated door further comprises a third lower guide rail and a third door, and the third door is slidably mounted on the third lower guide rail; the moving distance of the third door on the third lower guide rail is a third distance;
the first lower guide rail, the second lower guide rail and the third lower guide rail are sequentially arranged side by side, the third lower guide rail has a third length, the third length is shorter than the second length, and the third length is set according to the third distance.
3. A push-pull laminated door according to claim 2 wherein:
the two second lower guide rails are symmetrically arranged on two sides of the width of a doorway where the push-pull laminated door is located, and a second interval is formed between the two second lower guide rails;
and/or the two third lower guide rails are symmetrically arranged at two sides of the width of the doorway where the push-pull laminated door is located, and a third interval is formed between the two third lower guide rails.
4. A push-pull laminated door according to claim 2 or 3, wherein:
at least one of the first lower guide rail, the second lower guide rail and the third lower guide rail comprises a plurality of guide rail sections which are connected end to end.
5. The push-pull laminated door according to claim 4, wherein:
at least two of the first lower guide rail, the second lower guide rail and the third lower guide rail comprise a plurality of guide rail sections which are connected end to end;
and the guide rail sections are arranged in an aligned manner along the arrangement direction of the first lower guide rail, the second lower guide rail and the third lower guide rail.
6. A push-pull laminated door according to any one of claims 1 to 3, wherein:
the push-pull laminated door further comprises a lower guide rail connecting plate, and the first lower guide rail and the second lower guide rail are fixedly connected to the lower guide rail connecting plate.
7. A push-pull laminated door according to any one of claims 1 to 3 wherein:
the sliding laminated door also comprises an upper guide rail and an upper roller;
the extending direction of the upper guide rail is the same as that of the lower guide rail, and at least three upper guide rails are arranged side by side; in the horizontal direction, an upper slideway is formed between every two adjacent upper guide rails;
the top of the first door and the top of the second door are both provided with the upper rollers, the rotating axes of the upper rollers extend vertically, and the upper rollers on the first door and the upper rollers on the second door are respectively matched with the corresponding upper slide ways.
8. The push-pull laminated door according to claim 7, wherein:
the sliding laminated door further comprises an upper guide rail fixing beam;
the upper guide rail fixing beam is positioned above the upper guide rail;
and the upper guide rails are fixedly connected to the upper guide rail fixing beam.
9. A push-pull laminated door according to any one of claims 1 to 3 wherein:
the sliding laminated door further comprises a door hiding chamber, the extending starting end of the first lower guide rail and the extending starting end of the second lower guide rail are located in the door hiding chamber, and the first door and the second door can slide into the door hiding chamber.
10. The utility model provides a covering or awning on a car, boat, etc. room, the covering or awning on a car, boat, etc. room includes covering or awning on a car, boat, etc. room body and push-and-pull range upon range of door, its characterized in that:
the push-pull laminated door employs the push-pull laminated door of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222904820.6U CN218787067U (en) | 2022-11-01 | 2022-11-01 | Sliding laminated door and tent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222904820.6U CN218787067U (en) | 2022-11-01 | 2022-11-01 | Sliding laminated door and tent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218787067U true CN218787067U (en) | 2023-04-04 |
Family
ID=86504997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222904820.6U Active CN218787067U (en) | 2022-11-01 | 2022-11-01 | Sliding laminated door and tent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218787067U (en) |
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2022
- 2022-11-01 CN CN202222904820.6U patent/CN218787067U/en active Active
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