JPH0142593Y2 - - Google Patents

Description

[Detailed description of the invention] The present invention relates to a new tent device that is installed continuously from an existing eave and on an extension line thereof, and in particular is configured so that the tent body can be stored in the lower part of the eave so as to be freely retractable. To provide a tent device capable of providing a sufficient sense of openness when the tent is opened and allowing sufficient sunlight to be taken in.

Conventionally, tents that are stretched continuously from the eaves or eaves are either integrally stretched and fixed from the fixed side of the eaves, or tents that are extended and moved by a frame pivoted on the fixed side. It is known that the fabric (sheet) can be rolled up and undone to be folded. All of these tents that can be stored freely on the fixed side are small, and even the largest tents have a structural limit of approximately 2.5 m ² extending forward from the fixed side such as an eaves. It was said that

In addition, all medium-sized or large-sized tents with a covered area of 3 m ² or more use a fixed type that has poles to secure them. Generally speaking, this fixed type tent has a pillar that is erected on the ground, and a beam body that defines the outer periphery of the tent body using a steel frame or the like is formed on the pillar. It is made by stretching tent fabric (sheet). Fixed-type tents are known that have a roof made of stretched tent fabric that can be opened and closed, but in this case, a part of the tent fabric is cut open and a movable tent is inserted into the opening to open and close the tent. It is constructed so that a part of the roof can be opened and closed by providing a sheet.

However, even if the tent fabric is moved and the roof part is opened, the wires or rails for moving the movable sheet will be routed inside the beam body, and there are fixed members including the roof frame, beam body, and supports. The feeling of openness was lacking. Moreover, even if it was partially opened, the pillars and beams would be exposed, which was not aesthetically pleasing, and it also gave an intimidating feeling upwards, giving the impression that there was still a roof.

Therefore, the present invention has been devised in view of the above-mentioned conventional problems and to effectively solve them.

The purpose of this invention is that when the tent is opened, none of the tent's constituent parts, such as supports and beams, remain in the open area, giving a complete sense of openness, and the construction is simple. Another object of the present invention is to provide a tent device with excellent operability.

In order to achieve the above purpose, the present inventor used an eaves as a fixed side of a building such as a warehouse, and in order to set up a tent with an area approximately equal to the protruding amount of the eaves, the inventor proposed the following: The tent body is formed on a line so that it can move in and out, and is supported and stored in the eaves.

A preferred embodiment of the present invention will be described below with reference to the accompanying drawings.

As shown in FIG. 1, a building H such as a factory or a warehouse is provided with an eaves 1 as a fixed side projecting above the entrance/exit thereof. This eaves 1 is formed to approximately half the area covered by the tent, and has a structure that can sufficiently support a tent body 2, which will be described later.

The tent main body 2 is formed so as to be freely retractable on the extension line of the eaves 1 in the protruding direction, and
As shown in the figure, it consists of a roof frame 16 assembled in a truss shape using steel materials, a beam body 3 that partitions and supports the peripheral side of the roof frame 16, and a tent fabric (sheet) 4 stretched over the roof frame 16. It mainly consists of As shown in FIG. 3, guide frames 5 forming side beams are integrally formed on both sides of the tent body 2.
Specifically, the guide frame 5 is made of H-beam steel, and its flange portion 5a is integrally provided along the side of the tent body 2.

On the other hand, at the lower part of the eaves 1, a storage frame 6 is formed along the lower surface of the eaves 1 to accommodate the guide frame 5 so as to be freely retractable in front of the eaves 1. The storage frame 6 is formed to cover and hold the upper and lower parts of the guide frame 5, as shown in FIGS. 4 and 5, and is supported from the eaves 1 by a mounting bracket 7. At the rear end of the guide frame 5, a running roller 8 is provided that runs on the storage frame 6 and moves the guide frame 5 from the storage frame 6 to the front of the eaves 1 in a freely retractable manner. Specifically, a running roller 8a that slides on and rolls on the upper inner wall surface of the storage frame 6, and a running roller 8 that slides on and rolls on the lower inner wall surface of the storage frame 6.
b are rotatably supported and fixed to the rear end of the guide frame 5, and as these running rollers 8a and 8b roll on the inner wall surface of the storage frame 6, the guide frame 5 moves.

Furthermore, a fixed roller 9 is provided at the lower end of the eaves 1, as shown in FIG. 6, for guiding the guide frame into the storage frame 6 and supporting it so that it can run freely. The fixed roller 9 is attached to the web portion 5b of the guide frame 5 formed of H-beam steel as shown in FIG.
These fixed rollers 9 are rotatably supported and fixed to a mounting plate 10 attached to the lower surface of the tip of the eave 1. On the mounting plate 10, the upper fixed roller 9a is urged toward the lower fixed roller 9b side and brought into pressure contact with the web portion 5b while being cushioned, and the web portion 5b is placed between the upper fixed roller 9a and the lower fixed roller 9b.
An adjuster bolt 11 is provided as a biasing means in order to clamp the. Adjuster bolt 1
1 is an upper fixed roller 9a and a lower fixed roller 9b.
The upper fixed roller 9a is urged toward the lower fixed roller 9b so that the web portion 5b can easily slide between the upper fixed roller 9a and the guide frame 5 to move freely in and out from the storage frame 6 to the front of the eaves 1. There is.

On the other hand, a motor is installed at the lower part of the base end of the eaves 1 as a driving means for pulling the rear end of the guide frame 5 and moving the tent body 2 including the guide frame 5 from the storage frame 6 to the front of the eaves 1. 12 are provided. The motor 12 is driven by a pulley 1 provided at the rear end of the guide frame 5 as shown in FIG.
3 is pulled through a drive pulley 15 provided on the storage frame 6,
A driving wire 14 is attached to the winding drum (not shown)
By winding up the tent main body 2, the tent body 2 is moved from the storage frame 6 to the front of the eaves 1, and conversely, by winding back the driving wire 14 wound around the winding drum, the tent main body 2 is moved toward the storage frame 6 side. .

In addition, in order to prevent the rear end of the guide frame 5 or the tent body 2 from colliding with the rear inner wall surface of the storage frame 6 when the guide frame 5 is moved from the front of the eaves 1 to the storage frame 6, the storage frame is 6 is formed to have a sufficient length to accommodate the guide frame 5, and is connected to the motor 12 at a predetermined distance from the rear inner wall surface of the storage frame 6 to stop it. A limit switch (not shown) is provided and configured to automatically stop the motor 12 and stop towing the guide frame 5 and the tent body 2 when the rear end of the guide frame 5 reaches the limit switch. ing.

With the tent device configured as described above, when a tent is not required, the running rollers 8a and 8b are moved around the storage frame 6 by driving the motor 12 and rewinding the driving wire 14 wound around the winding drum. Guide frame 5 runs on the inner wall surface
The tent body 2 including the can be moved from the front of the eaves 1 to the side of the storage frame 6, and the tent body 2 can be stored under the eaves 1. Therefore, there is nothing left on the front extension of the eaves 1, including the beams 3 that form the tent body 2, so you can feel a sense of openness, and on sunny days, you can see the wonderful blue sky. It can take in enough sunlight.

In addition, the entrances to factories, warehouses, etc. are currently opened and closed using large shutters, and the height from the ground is increasing. For this reason, rain often blew into factories and warehouses with small eaves.
In such a case, if the tent device according to the present invention is attached to the existing eaves and stretched on the front extension line of the existing eaves to cover it when it rains, the eaves will be almost twice as long as the conventional eaves. This will prevent rain from blowing indoors. In addition, if it is not possible to install an eaves at the entrance of a factory, warehouse, etc.
A storage frame can be provided on the ceiling of a factory or warehouse, and the tent body can be stretched from inside to form an eaves.

Furthermore, if a partition wall is formed to surround the lower peripheral edge of the tent body extended from the eaves, a temporary workshop can be provided.

In the above embodiment, the tent main body 2 is formed into a rectangular shape, but the tent body 2 is not limited to this, and can be formed into various shapes such as a triangular shape and a semicircular shape.

Moreover, it goes without saying that only one running roller 8 may be used as long as it is a roller that slides on the upper and lower inner wall surfaces of the storage frame 6 and rolls thereon.

As is clear from the above description, the present invention provides the following excellent effects.

(1) By storing the tent body under the existing eaves so that it can appear and retract freely, when the tent is opened, there are no pillars left to support it, and a feeling of openness can be obtained. It can take in enough sunlight.

(2) The tent itself is easy to operate, such as when storing it.

(3) The number of parts is extremely small and can be easily adopted.

(4) It can be used in various places, is highly practical, and can improve its marketability as much as possible.

[Brief explanation of the drawing]

Fig. 1 is a schematic side view showing the tent device according to the present invention, Fig. 2 is a front view showing the tent main body, Fig. 3 is a top view showing the tent main body, and Fig. 4 is an enlarged side view of main parts showing the storage frame. Figure 5 is the − of Figure 4.
6 is an enlarged side view showing the fixed roller, and FIG. 7 is a view taken along the - arrow in FIG. 6. In the figure, 1 is an eave, 2 is a tent body, 5 is a guide frame, 6 is a storage frame, 8 is a running roller, 9
1 is a fixed roller, and 12 is a motor (driving means).

Claims (1)

[Scope of utility model registration request] In a tent that is continuously extended from an existing eave and stretched on an extension line thereof, a tent body formed on the front extension line of the eaves to cover it, and a tent body provided integrally along both sides of the tent body are provided. a guide frame forming a side beam; a storage frame that is provided along the lower part of the eaves and accommodates the guide frame so as to be freely protrusive and retractable toward the front of the eaves while holding the side portions of the guide frames; and a lower part of the tip of the eaves. a fixed roller that is provided on and supports the guide frame in a movable manner;
A running roller is provided at the rear end of the guide frame and runs on the storage frame, and the tent main body including the guide frame can be freely retracted from the storage frame to the front of the eaves by pulling the rear end of the guide frame. A tent device characterized by comprising a drive means for moving the tent.