JP5516921B1 - Barbecue net device and barbecue stove incorporating it - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a new barbecue article technology that is compact and lightweight, has excellent storage and transportability, can be widely used in existing barbecue stoves, and can provide additional functions that can be satisfied at a lower price. I will provide a.
SOLUTION: A support part 4 having a horizontal reference surface D capable of coming into contact with the opening edge 90 is provided in the sandwiching part 3 detachably attached to the opening edge 90 of the barbecue stove 9, and the sandwiching part 3 has a vertical hole 40. Detachable metal fitting 2 provided with the support frame 5, support frame 5 in which the upper end of the vertical column 50 that can be inserted into the vertical hole 40 can be inserted into the demountable metal fitting 2, and the grille attached to the support skeleton 5 arm 52. A rotating mechanism 7 is provided between the support skeleton 5 and the support portion 4 to enable the grill portion 6 to move horizontally around the vertical axis, and the support skeleton 5 and the detachable metal fitting 2 support portion 4 are provided. Is a barbecue net device 1 incorporating a height adjusting mechanism 8 that can adjust the supporting height H (h) of the grill portion 6.
[Selection] Figure 1

Description

    The present invention relates to a stove or grill for barbecue, and other cooking utensils, and in particular, manufactures grilled net devices incorporated in a cooking utensil, and cooking utensils incorporating them. From the field of providing and selling equipment and equipment necessary for its transportation, storage, assembly and installation as well as the fields to be provided, materials necessary for those materials, machinery and parts, such as wood, Fields that provide stone materials, various fibers, plastics, various metal materials, etc., electronic components incorporated in them, control-related equipment that integrates them, fields of various measuring instruments, fields of power machines that move the equipment and instruments In general, industrial machinery, such as the electric power and energy sources, and the oil and energy fields, and the equipment Recover waste generated from the operation, operation, and testing of equipment, fields related to display, sales, import and export, generals, and the results of their use, equipment for making them, and equipment In addition to fields related to transportation, recycling fields that efficiently recycle these wastes, and other new fields that cannot be envisaged at present, there are no unrelated technical fields.

(Points of interest)
Barbecue stoves that use firewood, charcoal, coal, coke, briquettes, etc. as fuel, are difficult to adjust the firepower after ignition because they burn solid fuel, and are cooked on a grill or iron plate. It is necessary to take care not to burn or burn the food, and when it becomes the desired burn, it is necessary to take the timing and take it out quickly. It was too difficult to cook and cook as you wanted, as it could drop the taste and burn the food.

(Conventional technology)
Reflecting this situation, proposals that can be used to overcome this situation are not unheard of.
For example, as typified by the one proposed in Patent Document 1 (1) below, a ring that is slightly larger in diameter than the seven wheels, a ring on which the seven wheels can be placed is provided, and phased 180 degrees around the circumference. A pair of helical struts are erected at a position so as to form a double spiral with each other, and the lower ends are loosely slidably fitted into each of the four middle positions of the spiral struts every 90 degrees. An upper ring for mounting a grill net is integrated and supported at each upper end of the vertical strut, and the vertical strut and upper ring can be moved up and down by rotating in the circumferential direction along each spiral strut. In addition, the distance from the fire of the seven wheels to the grill is steplessly adjusted so that the food can be cooked according to preference, or the seven wheels can be mounted as seen in Patent Document 1 (2) A part of the grounding part that has a fringe arrangement, A support frame that is V-shaped and has a vertical cylinder integrated at the top is erected, and the lower end of a vertical column that is suspended from the base end of a cantilever beam that horizontally supports a support portion for mounting a grill net from one end. Combining the vertical cylinder with the free vertical expansion mechanism between the vertical cylinder and the bottom of the vertical column exposed under the vertical cylinder. There are things that can be adjusted steplessly from the height to the support for mounting the grill.

    Furthermore, as in Patent Document 2 (1), two columnar legs in which a planar barbecue body having a circular plane shape is arranged every 120 degrees around the circumference, and one longer than these legs. A sleeve with a fixing bolt, which is supported by a cylindrical column and is higher than the stove body of the column, is integrated with the outer periphery of the platform so that it can freely move up and down, and the fixing bolt is loosened along the column. Can be moved up and down, and can be horizontally rotated around the column, and the distance from the stove to the platform can be adjusted steplessly by tightening the fixing bolt to fix the platform. As seen in Patent Document 2 (2), a pair of net-like frame-like bars of the same shape and the same shape of a frame having a horizontal beam portion at the highest position are opposed to each other at a predetermined interval in the barbecue stove body. Arranged on the net The left and right horizontal concentric ends of the rods are pivoted through the side wall of the stove main body, and a worm wheel is integrated with each one end projecting from the side wall of the stove main body to contact two worm wheels arranged side by side. Rotating operation tool that can be engaged with and disengaged from the worm input end, provided with a worm that is a single shaft that meshes in a linear arrangement and that has two types of screw parts with different spiral directions for each worm wheel. In accordance with the amount of rotation input by the rotary operation tool, the beam-like upper ends of the pair of net-mounting frame-like rods can be operated in an interlocking manner so that both sides always rise and fall at the same height. There are some things that can be moved up and down steplessly.

    However, the lifting and lowering devices for the grill net as shown in Patent Document 1 (1) are provided with a grounding ring on which seven wheels can be mounted, and the outer ring of the seven wheels is surrounded from this grounding ring. It is necessary to arrange a support for a spiral or upper ring, and when it is applied to a barbecue stove that is larger than seven wheels, it becomes considerably larger, making it difficult to reduce weight, storing and transporting, It becomes unsuitable for transportation, etc., especially, there is a difficulty that it is unsuitable for use on barbecue stoves etc. that must be considered to be transported to remote places such as mountains and the sea, and to be used Similarly, the grilling net holding devices for the seven wheels shown in the same patent document 1 (2) cause the large size of the grounding portion and the support frame. evil It becomes as causing a disadvantage by.

In addition, as shown in Patent Document 2 (1), in the case where the net is attached to the support integrated with the barbecue stove, it has an inseparable relationship with the barbecue stove. Users who already own cannot use the lifting / lowering function of the platform and the rotation function around the vertical axis. If you want to use these new functions, you must purchase the whole barbecue stove. There is a problem that it is necessary, the financial burden on the user is large, the old barbecue stove cannot be used effectively, and the barbecue stove represented by Patent Document 2 (2) is similarly baked. The net lifting device is an integral part of the barbecue stove, and users who want to use the lifting function of the grilled net must be new. Must purchase the entire over Bekyu stove, there was a fatal drawback of inflict unnecessary economic burden on the user.
(1) Japanese Patent Laid-Open No. 2006-5301 (2) Japanese Patent Laid-Open No. 2006-238958 (1) Utility Model Registration No. 3148631 (2) Utility Model Publication No. 7-39725

(Awareness of problems)
As mentioned above, all of the various types of seven-wheel grilling net lifting devices that have been proposed up to now would be too large and heavy if applied to the barbecue stove, resulting in transportability and storage. In addition, barbecue stoves that make it possible to move the grill net up and down and slide it in the horizontal direction include a grill net lifting mechanism and slide moving mechanism. It is inseparably integrated with the barbecue stove, which may impose unnecessary financial burden on the user who already owns the barbecue stove. Storability and transportation based on various detections obtained from experiences of efforts to provide easy-to-use barbecue goods and information from users. As a matter of course, it can be widely incorporated into existing barbecue stoves and can be used, and the need to develop new barbecue equipment that can greatly reduce the user's economic burden has been felt. It is a thing.

(Object of invention)
Therefore, the present invention has a new size and weight that is excellent in storage and transportability, can be used by being widely incorporated in existing barbecue stoves, and can provide additional functions that can be satisfied at a lower cost. Judging from whether it is possible to develop barbecue equipment technology, we quickly started developing and researching it, and as a result of repeating trial and error over many years and many trials and experiments, this time, we finally have a barbecue network with a new structure. The present invention has succeeded in realizing the apparatus and the barbecue stove having a novel structure incorporating the apparatus, and the configuration thereof will be described below in detail together with an embodiment representing the present invention shown in the drawings.

(Structure of the invention)
As will be clearly understood from the embodiments representing the present invention shown in the drawings, the barbecue net apparatus of the present invention basically comprises the following configuration.
That is, a horizontal reference surface that can be positioned by abutting downward on the opening edge from above is provided on the sandwiching portion that is detachable from the upward opening edge of the barbecue stove. A detachable metal fitting provided with a support portion having one or a plurality of vertical holes at an appropriate position where the outer wall is located outside, and an upper end of a vertical column that can be removably inserted into the detachable metal fixture support portion vertical hole. I understand that it has a support skeleton with an extended arm that can be placed on the inside of the opening while it is attached to the barbecue stove, and a grill part that is horizontally attached to the tip of the support skeleton arm. A rotating mechanism that allows the grill part to move horizontally around the vertical axis from the center of the opening to the outside is located between the support skeleton and the support part or between the support skeleton and the grill part. At least A configuration in which a height adjusting mechanism that is provided on any one of the sides and that can adjust the support height of the grill portion stepwise is incorporated between the support skeleton and the attachment / detachment bracket support portion. It is the barbecue net apparatus which makes it a summary.

    More specifically, it is composed of a main body vise, a moving vise, and a nut portion and a tightening screw that can be tightened, and the opening edge of the sandwiching portion that is detachable from the upward opening edge of the barbecue stove. A horizontal reference surface that can be positioned by abutting downward from above is provided, and one or more vertical holes are provided at appropriate positions that are outside the opening edge during mounting on the barbecue stove in the sandwiched portion. Detachable metal fitting provided with a support part and the upper end of the vertical pillar that can be removably inserted into the vertical hole of the demountable metal support part, and the arm that can be placed on the inside of the opening was extended while being attached to the barbecue stove It has a support skeleton and a grill part that is mounted horizontally at the tip of the support skeleton arm. A rotation mechanism that can be moved horizontally is a combination of the support vertical hole and the entire vertical axis of the support skeleton, or a vertical axis in which the lower end of the vertical column is in a predetermined range. In addition, a height adjustment mechanism that can adjust the support height of the grill part in stages is provided with a branch branch that branches in a ten-handed manner downward from an appropriate position in the middle of the support skeleton vertical column, and a detachable bracket support part The vertical hole around the vertical hole is fitted to one end of the radial position corresponding to the vertical branch, and the other end of the vertical hole around the vertical hole is fitted to the lower end of the vertical branch. The barbecue net device is configured to have an adjustment groove arranged as possible.

    In other words, a nut portion is provided at the upper portion of the main body vise, a lever portion whose upper end is opposed to the nut portion is pivotally attached to the main body vise, and a moving vise is integrated with the lower end of the lever portion. The barbecue stove's upward opening edge consists of a tightening screw that can be screwed in the middle part and the tip is in contact with the upper end of the lever part so that the main body vice and the moving vice can be tightened to come close to each other A sandwiching part that is detachable downward from above, and is provided with a horizontal reference surface that can be positioned by abutting downward on the upward opening edge of the barbecue stove from above. Detachable metal fittings provided with support parts with a plurality of vertical holes at appropriate positions separated from the opening edge during mounting on the barbecue stove, and removal / removal to each vertical hole of the detachable metal support parts freely The upper ends of the vertical pillars that can be inserted are known, and the arms that can be placed on the inside of the opening are extended while being attached to the barbecue stove, and the tips of the arms are joined together to form a flat V-shape or Y-shape. A support frame that is either in the shape of an isosceles or an isosceles triangle, and a grill portion that is horizontally mounted at the end of each arm of the support frame. A rotating mechanism that can move horizontally around the vertical axis from the top is provided between the support skeleton and the grill portion, and the support height of the grill portion can be adjusted stepwise. A barbecue net device having a configuration in which the height adjusting mechanism thus configured is incorporated between the support skeleton and the attaching / detaching bracket support portion.

    Furthermore, when the barbecue net device shown by changing this expression is shown as a more specific one, a nut portion is provided at the upper portion of the main body vise, and a lever portion whose upper end faces the nut portion is pivoted with respect to the main body vise. The moving vise is integrated with the lower end of the lever portion, the midway portion is screwed to the nut portion, the tip is brought into contact with the upper end of the lever portion, and the main body vise and the moving vise are brought close to each other according to the screwing. It has a clamping part that can be tightened so that it can be attached to the upward opening edge of the barbecue stove so that it can be detached from above. A horizontal reference surface that can be positioned in contact with each other is provided, and a support having a plurality of vertical holes is provided at appropriate positions spaced apart from the opening edge during mounting on the barbecue stove at the sandwiched portion. Detachable metal fittings with holes and the upper ends of multiple vertical pillars that can be removably inserted into the vertical holes of the demountable metal support parts can be placed on the inside of the opening during mounting on the barbecue stove The arm is extended, the tips of the arms are joined together, and a support skeleton that is any one of a planar V shape, a Y shape, or an isosceles triangle shape, and the support skeleton is attached horizontally to the tip of each arm. And a rotating mechanism between the support skeleton and the grille portion, which is capable of horizontally moving the grille portion around the vertical axis outside the center of the opening while being mounted on the barbecue stove. And a height adjustment mechanism that can adjust the support height of the grille portion of the attachment / detachment metal support portion in a stepwise manner around the horizontal axis at the rear of each vertical column of the support skeleton. Height control part provided so that it can move, and detachable bracket support Can be referred barbecue network apparatus consisted of a horizontal support portion provided in the rear corresponding to the height-regulating portion parts.

(Related invention)
In relation to the barbecue net apparatus described above, the present invention also includes a barbecue stove incorporating it.
That is, the barbecue has a container-like heat-resistant stove body that can contain and burn fuel on the support leg, and forms the basis of the present invention at an arbitrarily selected position of the upward opening edge of the stove body. It is a barbecue stove having a gist of a configuration in which a net device is detachably incorporated.

    According to the barbecue net apparatus of the present invention having the unique configuration as described above, unlike the conventional ones, the unique feature configuration as described above can be detachably mounted on various barbecue stoves. Therefore, it can be used in a wide range of existing barbecue stoves, and it can be provided at a low price by making it smaller and lighter. Users who already have a traditional barbecue stove do not need to purchase a new special barbecue stove, and can be used as it is in an existing barbecue stove. By removing the legs that had previously been the cause of the increase in size and installing the mounting bracket, Since the mold is achieved and the support skeleton of the grill part can be detachably attached to the detachable fitting, when attaching to the barbecue stove, the support skeleton is first attached after attaching the detachable fitting. It can be assembled to be worn, greatly reducing the weight of parts handled during assembly work, making the assembly and disassembly workability much easier, and easily and safely used by less powerful users such as women, children, and elderly people The excellent feature of being able to do so is obtained.

    In addition, by providing a horizontal reference surface on the attachment / detachment bracket, until now it has been assumed that the legs and the like are grounded to the ground to maintain the horizontal posture, but only the horizontal reference surface is joined to the opening edge of the barbecue stove. It can be regulated to an accurate horizontal posture, supports the support skeleton and the grille in a horizontal posture without increasing the size, and can be easily and accurately assembled in the desired positional relationship with the barbecue stove opening. In addition, the grill part is attached to the outside of the center of the opening while being attached to the barbecue stove between the support skeleton and the support part, or between the support skeleton and the grill part. For those equipped with a rotation mechanism that can move horizontally around the vertical axis, not only the grill part is placed at the position directly above the fire in the barbecue stove, but also from the position directly above the fire in the horizontal direction. It should be able to move smoothly, food is arranged on the grill part removed from the fire, and then moved to the position directly above the fire, or close to the fire according to the baking condition of the food placed on the grill part and the timing of heating A great effect is obtained that the operation of moving or moving away can be performed freely and easily.

    And, since the height adjustment mechanism that can adjust the support height of the grill part stepwise is incorporated between the support skeleton and the attaching / detaching bracket support part, the food placed on the grill part can be heated with high heat. If you want to heat, set the height adjustment mechanism to support low and set the grill part close to fire, and if heated by low heat, set it to support high and keep the grill part away from fire. It is also possible to achieve an effect that it is possible to easily switch between a high fire and a low fire.

    Furthermore, the clamping part of the detachable metal fitting is composed of a main body vise, a moving vise, a nut part, and a fastening screw, so that it can be securely clamped and fixed to the upward opening edges of various barbecue stoves with different shapes. In addition, it is possible to obtain an advantage that it can be fixed and removed easily and surely by a tightening screw operation, and the entire vertical column of the support skeleton for the grill part or the lower end of the vertical column is predetermined. Any one of the ranges is defined as a vertical axis, and the vertical axis and the vertical hole of the attachment / detachment bracket support part form a rotation mechanism. On the other hand, the mounting of the support skeleton for the grill part can be completed simply by inserting and mounting the vertical shaft, and the vertical hole and the vertical shaft that also serve as a detaching mechanism serve as a rotating mechanism. It shall perform the function has the advantage that further to achieve a reduction in the simplification of the structure and component count can proceed smaller and lighter.

    An adjustment hole that divides the pendulum downward from a mid-point of the support skeleton vertical column in a dovetail shape and can pass through the pendulum at one place in the radial position around the vertical hole of the attaching / detaching bracket support part. An adjustment groove that can be fitted to the lower end of the hanging branch is provided in another place corresponding to the radial position corresponding to the hanging branch, so that the support height of the grill portion can be adjusted stepwise according to the installation position of the hanging branch. When the height adjustment mechanism is incorporated, the vertical column of the support skeleton is lifted from the vertical hole and rotated. When the lower end of the vertical branch is made to coincide with the adjustment hole and lowered, the vertical branch sinks into the adjustment hole. The grill part is supported at a low support position, and when the vertical column is lifted from the vertical hole and rotated, and the lower end of the branch is aligned with the adjustment groove, the adjustment groove fits the lower end of the branch. Supporting and supporting the grill part at a high support position, equivalent to the vertical length of the hanging branch, Convenience of adjustment of the drill portion supporting height remarkably easily performed is provided.

    The attaching / detaching bracket support portion has two or more vertical holes, and the whole supporting skeleton vertical column is inserted into one vertical hole as a vertical axis, and another supporting skeleton vertical column is installed in the other one vertical hole. When a vertical shaft having a lower end provided in a predetermined range is inserted and mounted and another vertical hole is provided, the length of the other supporting skeleton vertical column is different, and the lower end is set to a predetermined length. The vertical axis provided in the range is inserted and attached, and the height difference of each grille support horizontally attached to the tip of each support skeleton arm varies depending on the length of each vertical column, and with the vertical difference between each other, the barbecue What can be supported on the opening of the stove is that the plurality of grill parts and each support skeleton can freely operate each rotation mechanism without buffering each other, and the height of the support skeleton at the top is adjustable The mechanism can be built in and the functionality is greatly increased. The effect is obtained that can be to what was fit.

    The detachable bracket has a nut part on the upper part of the main body vise, a lever part whose upper end faces the nut part is pivotally attached to the main body vice, and a moving vise is integrated with the lower end of the lever part. And a screw that can be tightened so that the main body vise and the moving vise come close to each other according to the screwing. For those with pinching parts that are detachable downwards, the tightening force of the tightening screw is strengthened by the lever part of the lever part, realizing a stronger temporary fixing, and for less powerful users such as women, children, elderly people etc. Even in such a case, it becomes possible to solve the shortage of tightening and achieve safer and more reliable mounting and simple removal workability.

    The support skeleton knows the upper ends of multiple vertical pillars, extends the arm so that it can be placed in the opening during mounting on the barbecue stove, joins the tip of each arm, and forms a flat V shape, Y shape In the shape of an isosceles or an isosceles triangle, the support strength of the grill portion can be remarkably increased, and further, the back of each vertical column of the support skeleton is placed around the horizontal axis. When a height restricting portion that can be turned upside down is provided, a horizontal support portion is provided at the rear of the attachment / detachment bracket support portion corresponding to the height restricting portion, and the height restricting portion is inverted upward, the support skeleton When the vertical pillar is lower than the vertical holes of the attachment / detachment bracket support part and the height restriction part is inverted downward and supported on the horizontal support part, the support skeleton vertical column is attached to the vertical holes of the attachment / detachment bracket support part. The height that makes it possible to adjust the support height of the grille in stages In the case of an adjustment mechanism built-in, a plurality of vertical pillars stably support the arm and grille when supported low, and when supported high, a height is added to the plurality of vertical pillars. The restriction portion supports the arm and the grill portion more stably, and has an advantage that the support strength can be further increased.

    A structure with a rotation mechanism between the support skeleton arm tip and the grill part has a complicated structure, such as one with multiple vertical columns, to increase the mounting strength of the support skeleton to the attachment / detachment bracket. Therefore, it is effective when a rotation mechanism cannot be assembled between the attachment / detachment bracket and the support skeleton, and it is possible to rotate the grill part in the horizontal direction so that the fire adjustment can be freely performed. In addition, if the support skeleton is provided with an operation handle for removal or rotation operation at an appropriate position on the upper side of the vertical column and / or near the upper end of the arm, more reliable operability is ensured. It is possible to improve safety.

    A barbecue stove incorporating the barbecue net apparatus of the present invention in a detachable manner is equipped with a rotating mechanism and a height adjusting mechanism for the grill part only by incorporating a barbecue net apparatus reduced in size and weight as described above. Because it can be functionalized, it can provide excellent added value, and the barbecue net device of the present invention that does not have legs does not increase the size of the accessories of the barbecue stove. In addition, it is highly transportable and can be displayed in a small space even when displayed at a store, and can be provided at a low cost.

In implementing the present invention having the above-described configuration, the best or desirable mode will be described.
The detachable bracket can support the barbecue net device of the present invention in the horizontal position on the upper edge of the barbecue stove to be mounted, with the horizontal contour portion of the opening edge as a reference for mounting. It is detachable so that it can be safely integrated with the barbecue stove during installation, and it can be positioned by contacting the opening edge of the barbecue stove with the opening edge of the barbecue stove downward from above A horizontal reference plane must be provided, and a support portion having one or more vertical holes must be provided at an appropriate position where the outer edge of the sandwiched portion is attached to the barbecue stove during mounting. As shown in the examples below, the barbecue stove is opened upward, consisting of a main body vise, a moving vise, and a nut portion and a tightening screw that can be tightened. A horizontal reference surface that can be positioned by abutting downward on the opening edge from above is provided on the sandwiching part that is detachable from the edge, and the outer edge is more open than the opening edge during mounting on the barbecue stove of the sandwiching part. In addition, a support portion having one or a plurality of vertical holes can be provided at an appropriate position, and a nut portion is provided on the upper portion of the main body vice, and the upper end of the main body vice faces the nut portion. A lever part is pivotally attached, a moving vise is integrated with the lower end of the lever part, a midway part is screwed into the nut part, and a tip is brought into contact with the upper end of the lever part. It has a clamping part that can be tightened so as to be close to each other, and has a clamping part that is detachable downward from above at the upper opening edge of the barbecue stove, and the upper part above the opening opening edge of the barbecue stove in the clamping part Down from A horizontal reference surface that can be positioned by contact is provided, and a support portion having a plurality of vertical holes is provided at appropriate positions spaced apart from the opening edge during mounting on the barbecue stove of the sandwiching portion. It can be provided.

    The detachable bracket clamping part can be detachably clamped on the upward opening edge of the barbecue stove, using the horizontal contour part of the opening edge as a reference for mounting, and the support frame tip can be horizontally supported by the grille part. It must be able to support the support skeleton and the grille with the tip edge in a stable and safe manner by sandwiching it in the upward opening edge of the barbecue stove. It should be provided with a horizontal reference surface that can be positioned by abutting downward from the inside, and it can be temporarily fixed by sandwiching the inner and outer peripheral wall surfaces of the upward opening edge of the barbecue stove in the thickness direction (horizontal direction) In the case of a thing attached to a barbecue stove where the opening edge is folded inwardly or outwardly into a horizontal flange shape, the horizontal flange-shaped opening edge is Can be clamped in both the horizontal direction and the vertical direction, as shown in the examples described later, It can be composed of a vice and a nut portion and a tightening screw that can be tightened, or a main body vise, a moving vise, a lever portion, a nut portion, and a tightening screw.

    The horizontal reference plane of the detachable bracket clamping part has a function that allows the mounting position of the detachable bracket to be attached to the opening edge of the barbecue stove so that the grille can be supported horizontally. It should be able to be joined to the outside, and it should be provided on at least one of the components of the sandwiching portion outside the main body vise and the moving vise, and it should preferably form a downward plane However, it is possible to secure at least two contact points at a predetermined interval in the horizontal direction so as to ensure a horizontal posture, which can be replaced with two horizontal or vertical parallel bars, It is possible to replace the horizontal or vertical parallel bars, net-like flat plates, flat plates, blocks, and the like with various shapes that can achieve the function of regulating the horizontal posture.

    The attachment / detachment bracket support part detachably mounts the base of the support skeleton to the attachment / detachment bracket, and shares the function of enabling stable support. It must have one or more vertical holes at appropriate locations, and as shown in the examples to be described later, the outer edge of the sandwiched portion is properly separated from the opening edge during attachment to the barbecue stove. A plurality of vertical holes can be provided at appropriate positions at intervals, and the vertical holes of the support part can be attached by detachably inserting the vertical pillars of the support skeleton in a downward posture from above. It bears the function and shares the function as a bearing part that receives the vertical axis of the rotating mechanism as necessary.

    The support skeleton shares the function that enables the grille to be supported horizontally and stably at a desired position with respect to the attachment / detachment bracket, and the upper end of the vertical column that can be removably inserted into the attachment / detachment bracket support portion vertical hole. The arm that can be placed on the inside of the opening must be extended while being attached to the barbecue stove, and as shown in the examples to be described later, it can be removably inserted into each vertical hole of the attaching / detaching bracket support part. The upper ends of each of the vertical pillars that can be made can be seen, and the arm that can be placed on the inside of the opening is extended while being attached to the barbecue stove, and the tips of the arms are joined together to form a flat V shape or Y shape. Alternatively, it can be any one of isosceles triangles, and an operation handle for removing and rotating operation is provided at an appropriate position on the upper part of the vertical column and / or near the upper end of the arm. To be It can be.

    The support skeleton vertical column can be inserted into the vertical hole of the attachment / detachment bracket support part so that it can be removed from above, and the support skeleton can be stably and safely supported. The arm that can be placed on the inside of the opening must be extended during mounting on the barbecue stove, and as shown in the examples described later, the entire vertical column or the lower end of the vertical column is within a predetermined range. The vertical axis and the support part vertical hole are provided with a rotation mechanism that allows the grill part to move horizontally around the vertical axis outside the center of the opening while being mounted on the barbecue stove. In addition, when the attaching / detaching bracket support part has two or more vertical holes, the whole support skeleton vertical column is inserted into one vertical hole as a vertical axis, and the other 1 Of other supporting skeletal vertical columns in one vertical hole When the vertical shaft provided in the predetermined range of the edge is inserted and installed and another vertical hole is provided, the length of the other vertical supporting frame is different, and the lower end of the vertical axis is the predetermined length. The vertical shaft provided in the range is inserted and attached, and the height difference of each grille part support horizontally attached to the tip of each support skeleton arm varies depending on the length of each vertical column, and it does not buffer with the vertical height difference between each other As such, it can be supported on the opening of the barbecue stove.

    When the lower end of the support skeleton vertical column has a predetermined range as the vertical axis, the outer diameter can be larger than the vertical axis, and the support skeleton vertical column can have a shape that cannot be mounted in the support vertical hole, A flange-like collar can be provided at the boundary between the vertical column lower end and the vertical shaft upper end, and as shown in the examples described later, a sleeve that expands the outer diameter is attached to the vertical column range, etc. There is no problem. .

    The support skeleton arm shares the function of connecting the upper end of the vertical column to the crocodile so as to maintain the grill portion in a horizontal posture, and the upper end of the vertical column can be connected to the crocodile portion in a fixed manner. It is possible to have various shapes such as a curved shape or a polygonal line shape, a linear beam type rod-like shape, a single or a plurality of integrated shapes, and a supporting skeleton. A combination of either the vertical shaft or the vertical hole integrated with the arm tip and the other one of the vertical shaft or the vertical hole provided at the appropriate position of the grill portion, and the grill portion is the vertical axis and the vertical hole of the support skeleton arm tip It is good also as what can be freely rotated around the center which combined these, and provided the rotation mechanism in the arm front-end | tip.

    The grill part shall be provided with a grill net at the tip of the support skeleton arm, share the function of allowing food to be cooked and cooked, and the grill skeleton shall be mounted horizontally at the tip of the support skeleton arm , A net frame provided at the tip of the support skeleton arm, and a grill net that can be detachably mounted on the net frame. A plurality of latching pins for preventing the displacement movement can be projected, and a rotation mechanism can be incorporated between the arm tip and the net frame.

    The rotating mechanism moves the grille in a horizontal direction relative to the attachment / detachment bracket so that at least the main range of the grille can be moved outside the upward opening edge of the barbecue stove in the mounted state. Can be incorporated between the detachable bracket and the support skeleton, can be incorporated between the support skeleton and the grill portion, in other words, between the support skeleton and the support portion, or It can be incorporated into at least one of the support skeleton and the grill portion, and as shown in the embodiments described later, the attachment / detachment bracket vertical hole and the entire support skeleton vertical column are connected to the attachment / detachment fixture vertical hole. It is assumed that the shape and size can be inserted, or the lower end of the support skeleton vertical column is composed of a vertical axis that is either a shape or size that can be inserted into the vertical hole in a predetermined range of the flange, Above the vertical hole The support skeleton arm and grille can be pivoted around the vertical axis centering on the vertical axis that is detachably inserted downward from the vertical axis, and the vertical axis integrated with the tip of the support skeleton arm Or a combination of either one of the vertical holes and the vertical shaft or the vertical hole provided at a proper position in the grill part, and the grill part around the center where the vertical axis and the vertical hole at the tip of the support skeleton arm are concentrically combined It can be made to be freely rotatable.

    The height adjustment mechanism shares the function of adjusting the support height of the grille stepwise with respect to the upward opening of the attached barbecue stove, and is provided between the support skeleton and the detachable bracket support part As shown in the examples to be described later, the branches are branched in a ten-sided manner downward from the midpoint of the support skeleton vertical column, and one of the radial positions corresponding to the vertical branches around the vertical hole of the attaching / detaching bracket support portion is provided. An adjustment groove that can be fitted to the lower end of the hanging branch is provided at one location other than the adjustment hole that can penetrate the hanging branch and the radial position corresponding to the hanging branch around the vertical hole. The support height of the grille can be adjusted step by step, and the height can be turned upside down around the horizontal axis at the rear of each vertical column of the support skeleton. A horizontal support portion at the rear portion corresponding to the height regulating portion of the attachment / detachment bracket support portion When the height restricting part is turned upside down, the support skeleton vertical column is lower than the vertical holes of the attachment / detachment bracket support part, and the height restricting part is turned down and supported on the horizontal support part. In this case, the support skeleton vertical column can be highly regulated with respect to each vertical hole of the attaching / detaching bracket support portion, and the support height of the grill portion can be adjusted stepwise.

    In the barbecue net apparatus according to the present invention, the attaching / detaching bracket support portion has two or more vertical holes, and the whole vertical support pillar is inserted into one vertical hole as a vertical axis, and the other vertical hole is mounted. If the vertical axis with the lower end of the other supporting skeleton vertical column provided in a predetermined range is inserted and attached, and there is another vertical hole, the length of the other supporting skeleton vertical column is different. A vertical shaft with its lower end in a predetermined length range is inserted and mounted, and the height difference of each grille support mounted horizontally at the tip of each support skeleton arm varies depending on the length of each vertical column , And can be supported on the opening of the barbecue stove with a difference in vertical height, and as shown in the embodiments described later, the attachment / detachment bracket support portion has two vertical holes, and one vertical Insert the entire support skeleton vertical column into the hole as a vertical axis, A vertical shaft with the lower end of another supporting skeleton vertical column provided in a predetermined range is inserted into one vertical hole, and the height difference of each grille portion support mounted horizontally is attached to the tip of each supporting skeleton arm. It may be different depending on the length of each vertical column, and may be supported on the opening of the barbecue stove with a difference in vertical height.

The barbecue stove according to the present invention detachably incorporates the barbecue net device which forms the basis of the present invention at an arbitrarily selected position of the upward opening edge of the stove body, and gradually increases the support height from the opening of the stove body to the grill portion. And the grill part has a function of moving in the horizontal direction from above the opening of the stove body. The stove body is a container shape that can contain and burn fuel and is made of a heat-resistant material. It shall have an upward opening edge, and should be provided with a stove body on the support leg.
In the following, the structure of the present invention will be described in detail together with an embodiment representative of the present invention shown in the drawings.

The drawings show some typical embodiments embodying the technical idea of the barbecue net apparatus of the present invention and the barbecue stove incorporating it.
It is a side view which shows a barbecue net apparatus. It is a top view which shows a barbecue net apparatus. It is a side view which shows a detachable metal fitting. It is a top view which shows a detachable metal fitting. It is a front view which shows a detachable metal fitting. It is a rear view which shows a detachable metal fitting. It is a side view which shows a support frame and a grill part. It is a top view which shows a support frame and a grill part. It is a side view which shows the barbecue net | network apparatus integrated in a barbecue stove. It is a side view which shows the barbecue stove incorporating a barbecue net apparatus. It is a top view which shows the barbecue stove incorporating a barbecue net apparatus. It is a top view which shows operation | movement of a rotation mechanism. It is a side view which shows operation | movement of a height adjustment mechanism. It is a side view which shows the barbecue net | network apparatus which has two support frame | skeletons and a grill part. It is a side view which shows the barbecue net | network apparatus which has two grill parts integrated in a barbecue stove. It is a side view which shows the barbecue net | network apparatus which has two grill parts integrated in the barbecue stove. It is a side view which shows the modification of the detachable metal fitting clamping part. It is a top view which shows the modification of the detachable metal fitting clamping part. It is a side view which decomposes | disassembles and shows the other Example of a barbecue net apparatus. It is a side view which shows the other Example of the detachable metal fitting. It is a top view which shows the other Example of the detachable metal fitting. It is a rear view which shows the other Example of the attachment or detachment metal fitting. It is a side view which shows the other Example of a support frame | skeleton. It is a top view which shows the other Example of a support frame | skeleton. It is a rear view which shows the other Example of the height adjustment mechanism set to the high position. It is a rear view which shows the other Example of the height adjustment mechanism set to the low position. It is a side view which shows the barbecue net | network apparatus of the other Example integrated in a barbecue stove. It is a top view which shows the barbecue net | network apparatus of the other Example incorporated in the barbecue stove. It is a top view which shows operation | movement of the rotation mechanism of another Example. It is a side view which shows the barbecue net | network apparatus of the other Example set to the low position. It is a side view which shows the barbecue net | network apparatus of the other Example set to the high position.

    The example shown in FIG. 1 thru | or FIG. 13 provides the horizontal reference surface D which can contact | abut to the said opening edge 90 downward from the clamping part 3 which can be attached or detached to the upward opening edge 90 of the barbecue stove 9, Detachable metal fitting 2 provided with a support portion 4 having a vertical hole 40 at an appropriate position of the sandwiching portion 3, and the upper end of a vertical column 50 that can be inserted into the demountable metal fitting 2 support portion 4 vertical hole 40 extends the arm 52. A rotation mechanism comprising a support skeleton 5 and a grill portion 6 attached to the tip of the support skeleton 5 arm 52, and between the support skeleton 5 and the support portion 4, the grill portion 6 can be horizontally moved around the vertical axis. 7 and a height adjusting mechanism 8 that allows the support height H (h) of the grill portion 6 to be adjusted stepwise between the support skeleton 5 and the attachment / detachment metal fitting 2 support portion 4. In the barbecue net device of the present invention Kicking shows a representative embodiment.

    As can be clearly understood from these drawings, the barbecue net device 1 of the present invention has a sandwiching portion 3 and a grill portion 6 that allow the detachable fitting 2 to be detachably incorporated into the target barbecue stove 9. And a support portion 4 that can be attached to a support skeleton 5 that supports the frame. The sandwiching portion 3 is an opening made of a vertical cylindrical wall of a vessel-like barbecue stove 9 that has a leg portion 92 grounded and has a circular shape in plan view. The edge 90 has a joint surface with a predetermined opening angle of V-shape or L-shape in plan view so that the outer peripheral wall can be stably joined, and the upper end of the joint faces upward to the opening edge 90 of the barbecue stove 9 A main body vise 30 projecting from a horizontal reference plane D that can be contacted downward from the main body vise, and the inside of the main body vice 30 is located on the side of the main body vise 30 and faces the vertical cylindrical wall of the opening edge 90, Flat joint surface Left and right elongated holes 33 and 33 are drilled in a connecting plate portion 32 that extends from the upper end of the movable vise 31 so as to overlap the upper surface of the main body vise 30, and corresponds to the left and right elongated holes 33 and 33. Nut portions 34, 34 are provided on the left and right sides of the main body vise 30, and the left and right tightening screws 35, 35 are screwed into the corresponding left and right nut portions 34, 34 through the left and right elongated holes 33, 33 downward from above. The opening edge 90 is sandwiched between 30 and the moving vise 31 so that it can be firmly fixed temporarily.

    As shown in FIGS. 3 and 4, the attachment / detachment bracket 2 support portion 4 is opposite to the attachment of the moving vise 31 of the main body vise 30, and the outside of the opening edge 90 is attached while the barbecue stove 9 is attached. A vertical hole 40 having a cylindrical portion 40 that hangs downward is drilled at one position near the moving vise 31 at a position where the vertical edge 40 is located, and the rear edge of the vertical hole 40 is separated by a predetermined radius R in the lateral direction. It is assumed that an adjustment groove 82 is recessed at a position that penetrates the adjustment hole 81 at a position and is further obliquely rearward from the opening edge 90 of the vertical hole 40 by a predetermined radius R in the lateral direction.

    As shown in FIGS. 7 to 10, the support skeleton 5 is provided with an annular elevating operation handle 53 at the upper end of the vertical column 50, and a predetermined length just below the elevating operation handle 53 near the upper end of the vertical column 50. A sleeve 51 is rotatably mounted, is formed in a horizontal bar shape from the sleeve 51, and an arm 52 having a rotating operation handle 54 erected at an appropriate midpoint is extended. The outer peripheral wall of a horizontal annular mesh frame 60 set to a diameter slightly smaller than the opening edge 90 of the barbecue stove 9 is provided with projection pins 61, 61, and a disc-shaped grill net 62 from above. Are detachably mounted so as to be fitted to the respective latch pins 61, 61.

    The vertical column 50 is provided with a hanging branch 80 that extends in the horizontal direction by the predetermined radius R from the peripheral wall directly below the sleeve 51 and has a downward hanging shape. The range of the lower end of the base end from the base end is defined as a vertical length 70 longer than the hanging branch 80, and an outer diameter vertical shaft 70 that can be rotatably inserted into the attachment / detachment bracket 2 support portion 4 vertical hole 40. In addition, the rotating mechanism 7 for the grill portion 6 is formed by rotatably combining the holding frame 5 vertical column 50 and the sleeve 51.

    As shown in FIGS. 3, 4, 10, and 13, the height adjusting mechanism 8 includes the vertical shaft 70 of the support skeleton 5, the hanging branch 80, and the vertical hole 40 of the attachment / detachment bracket 2 support 4. It consists of a hole 81 and an adjustment groove 82.

    As shown in FIGS. 14 to 16, the barbecue net device 1 includes two vertical holes 40, 40 in the attaching / detaching metal fitting 2 support portion 4 and a position closer to the center of the sandwiching portion 3 left and right widths, and slightly smaller than that. The vertical column 50 sleeve 51 is short in the vertical hole 40 close to the sandwiching portion 3 and has no hanging branches. A rotation mechanism 7 that can removably mount a vertical shaft 70 of the support skeleton 5 having a rotation operation handle 54 standing upright in the middle of the arm 52 and can rotate about the vertical axis by the vertical hole 40 and the vertical shaft 70. In addition, a vertical shaft 70 of the support skeleton 5 in which the vertical column 50 sleeve 51 is set long is detachably mounted in another vertical hole 40 in which the back surface of the support portion 4 is arranged in a wrinkle. The lower end of the branch 80 is the adjustment hole 81 or the adjustment groove 82 It can be combined so that it can be fitted and mounted on the selected one, and, like the height adjustment mechanism 8 described above, the support height of the grill portion 6 can be adjusted to a high position and a low position, respectively. The two grill parts 6 and 6 can be mounted in combination in a two-stage arrangement with an appropriate space in the vertical direction.

    Further, as shown in FIGS. 17 and 18, the attaching / detaching metal fitting 2 sandwiching portion 3 has an outer shape such as a top-open rectangular box shape and has a reinforcing rib 91 protruding in an inward horizontal posture on the opening edge 90. The joint plate 37 that overlaps the upper surface of the reinforcing rib 91 is extended from the upper end of the main body vise 30 so that the barbecue stove 9 can be mounted, and the movable vice 31 can be mounted on the reinforcing rib 91 from the inner horizontal direction. It is U-shaped, and a through hole is formed in the center between the predetermined left and right widths of the top plate portion, and a nut portion 34 that is concentrically arranged is fixed thereto, and a downwardly tightening screw 35 is screwed to the top plate portion. be able to.

(Operation / Effect of Example 1)
As shown in FIGS. 1 to 13, the barbecue net apparatus 1 according to the present invention having the above-described configuration is configured so that the sandwiching portion 3 of the detachable metal fitting 2 has the horizontal reference plane D at the opening edge 90 of the barbecue stove 9. The horizontal reference plane D is opened by simply tightening the tightening screws 35 and 35 while adjusting the positions of the long holes 33 and 33 with respect to the left and right nut portions 34 and 34. The main body vise 30 and the moving vice 31 are sandwiched in the thickness direction between the inner and outer wall surfaces of the opening edge 90, and are simply positioned and temporarily fixed at an appropriate position on the opening edge 90 of the barbecue stove 9. Further, it can be easily removed simply by loosening each of the fastening screws 35, 35. As shown in FIGS. 9 and 10, the support skeleton 5 vertical shaft 70 is supported by the attachment / detachment bracket 2. The grille 6 at the tip of the support skeleton 5 arm 52 is fixed to a predetermined height above the barbecue stove 9 opening 90 by simply inserting the support skeleton 5 branch 80 into the vertical hole 40 and the adjustment hole 81 downward from above. As shown in FIGS. 11 and 12, the sleeve 51 is rotated around the five vertical columns 50 of the rotation mechanism 7 by operating the operation handle 54 for rotation. The grill portion 6 can be smoothly moved horizontally so as to be disengaged from the opening edge 90 of the barbecue stove 9.

    Further, as shown in FIGS. 4, 10, and 13, the height adjusting mechanism 8 operates the elevating operation handle 53 to raise and pull out the hanging branch 80 inserted into the adjusting hole 81. 4 is rotated about the vertical hole 40 (and the vertical shaft 70), and the lower end of the hanging branch 80 is lowered and fitted into the adjustment groove 82, and as shown in FIG. It is supported at the raised height, and can be easily adjusted to stably support the barbecue stove 9 opening 90 at the position of the high support height H, which is higher than the low support height h in FIG. it can.

    As shown in FIG. 15 and FIG. 16, when the upper and lower two-stage grill sections 6 and 6 are mounted by the two support skeletons 5 and 5, the grill sections 6 and 6 suitable for each food can be freely selected. When loading and unloading food, it can be rotated in the horizontal direction by using the respective rotation mechanisms 7 and 7, and the upper support skeleton 5 can be adjusted in height. Since the mechanism 8 is provided, finer adjustment of the heating / discharging is realized.

    Furthermore, as shown in FIGS. 17 and 18, the joining plate 37 that overlaps the upper surface of the reinforcing rib 91 can be extended from the upper end of the detachable fitting 2 sandwiching portion 3 main body vise 30, and the movable vice 31 can be attached to the reinforcing rib 91. As shown in FIG. 2, the horizontal cross-section is substantially U-shaped. The attachment / detachment fitting 2 is sandwiched between the main body vise 30 and the outer peripheral wall of the opening edge 90 of the barbecue stove 9. After D is placed on the top surface of the reinforcing rib 91 and positioned so as to have a horizontal posture, the moving vise 31 is moved from the inside of the opening edge 90 of the barbecue stove 9 (in the direction indicated by the white arrow in FIGS. 17 and 18). ) It moves outward and the reinforcing rib 91 and the joining plate 37 are sandwiched from above and below, and the tightening screw 35 can be tightened to be temporarily fixed, and the tightening screw 35 is loosened. It can be easily removed by Rukoto.

    As shown in FIGS. 19 to 31, the detachable metal fitting 2 sandwiching portion 3 is positioned at the front upper portion of the main body vice 30 so that it can be positioned by contacting the upward opening edge 90 of the barbecue stove 9 downward from above. A nut part 34 is provided at the upper part of the center of the left and right width of the main body vise 30, and the middle part of the lever part 36 whose upper end faces the nut part 34 with respect to the main body vise 30 is provided with the horizontal reference plane. A moving vise 31 is integrated with the lower end of the lever portion 36, and a midway portion is screwed into the nut portion 34, and the tip abuts on the upper end of the lever portion 36. The main body vise 30 and the moving vise 31 are made of a tightening screw 35 that can be tightened so that the main body vise 30 and the moving vise 31 can be tightened close to each other. Cylindrical one by one A pair of right and left vertical holes 40, 40 formed by integrating the goods provided, there as obtained by stretching the horizontal support 84 from the center rear between the lateral width of the main body device 30.

    As shown in FIGS. 23 to 27, the support skeleton 5 has two vertical columns 50, 50 that can be removably inserted into the vertical holes 40, 40 of the attachment / detachment bracket 2 support part 4, respectively. A flat V-shaped or isosceles triangular shape is formed by connecting the tips of two arms 52, 52 extending in a horizontal straight bar shape from the upper end, and between the upper ends of these vertical columns 50, 50. As shown in FIG. 25, it is assumed that an elevation operation handle 53 having a front triangular mountain shape is spanned between the left and right sides, and the base ends of the two arms 52 and 52 are connected to each other. A vertical shaft 70 is integrated at the tip of the crossing, and a mounting pipe 71 is rotatably mounted on the vertical shaft 70 at a proper position on the outer peripheral wall of the grill 6 mesh frame 60 to form a rotating mechanism 7. It is said.

    Further, as shown in FIGS. 23 to 27, the rear end of each arm 52, 52 of the support skeleton 5 extends rearward beyond the vertical columns 50, 50, and between the extended rear ends of the arms 52, 52. , The left and right ends of the height restricting portion 83 obtained by bending the metal rod into a substantially concave shape are respectively axially attached in a concentric manner and connected so as to be vertically inverted as shown in FIGS. A height adjusting mechanism 8 is constituted by the height restricting portion 83, the horizontal support portion 84, the vertical columns 50 and 50, and the attachment / detachment metal fitting 2 support portion 4 and the vertical holes 40 and 40.

(Operation / Effect of Example 2)
As shown in FIGS. 19 to 27, the barbecue net apparatus 1 according to the present invention having the above-described configuration is configured so that the horizontal reference plane D of the attaching / detaching bracket 2 sandwiching portion 3 is brought into contact with the upper end of the upward opening edge 90 of the barbecue stove 9. In combination, the upward opening edge 90 of the barbecue stove 9 is sandwiched between the main body vise 30 and the moving vise 31, and by tightening the tightening screw 35, as shown by the solid line arrow in FIG. Then, the movable vise 31 is operated to be pressed against the main body vice 30, and thereby the detachable fitting 2 can be temporarily fixed firmly in a horizontal posture.

As shown by the two-dot chain line arrows in FIG. 28 and FIG. 29, the grill portion 6 is operated by rotating the grill portion 6 in the horizontal direction around the rotating mechanism 7 vertical shaft 70 and the mounting tube 71. Can be moved to a position outside the center of the barbecue stove 9 opening 90.
Then, as shown in FIG. 30, the height adjusting mechanism 8 and the height regulating portion 83 are flipped upward, and the left and right vertical columns 50, 50 of the support skeleton 5 are attached to the attachment / detachment bracket 2 support portion 4 vertical holes 40, 40. , The grill portion 6 can be horizontally supported at a low support height h above the opening 90 of the barbecue stove 9 and the lifting operation handle 53 is pulled up to adjust the height as shown in FIG. When the mechanism 8 height regulating portion 83 is in a downward hanging posture and is operated to be grounded on the horizontal support portion 84, the grill portion 6 can be horizontally supported at the high support height H on the barbecue stove 9 opening 90. It is.

(Conclusion)
As described above, the barbecue net apparatus of the present invention and the barbecue stove incorporating the same are capable of achieving the intended purpose uniformly by the novel configuration, and are easy to manufacture, and the traditional barbecue stove Compared to related technologies, it can be made much smaller and lighter, cheaper and much more economical, and it can be stored, stored, and used during the off-season with greatly improved storage and transportability. Can greatly reduce the burden of transporting and assembling to the outdoors, and if you have previously replaced the barbecue stove with new functions, Since it can be added and realized simply by incorporating it in the stove, it can greatly reduce the user's economic burden, such as camping, barbecue, Expected to be widely used and popular in the leisure goods and outdoor goods industries as well as ordinary households who want to enjoy various outdoor leisure activities such as parties. Is done.

1 Barbecue net device 2 Detachment fitting 3 Clamping part
30 Same body vice
D Same horizontal reference plane
31 Same mobile vice
32 Same connecting plate
33 Same hole
34 Same nut part
35 Tightening screw
36 Lever part
37 Joint plate 4 Support part
40 Same vertical hole
R Same radius 5 Support skeleton
50 Same vertical pillar
51 Same sleeve
52 Same arm
53 Same as above
54 Same operation handle for turning 6 Grill part
60 Same frame
61 Same retaining pin
62 Same grill net 7 Rotating mechanism
70 Same vertical axis
71 Same mounting tube 8 Height adjustment mechanism
80
81 Same adjustment hole
82 Same adjustment groove
83 Same height control part
84 Same horizontal support
h Same low support height
H High support height 9 BBQ stove
90 Same opening edge
91 Same reinforcing rib
92 Torso Legs

Claims (9)

    A horizontal reference surface that can be positioned by abutting downward on the opening edge from above is provided on the sandwiched portion that can be attached to and detached from the upward opening edge of the barbecue stove. Detachable bracket provided with a support portion having one or a plurality of vertical holes at a suitable position to be separated from the outside, and the upper end of the vertical column that can be removably inserted into the demountable bracket support portion vertical hole, It has a support skeleton that extends an arm that can be placed on the inside of the opening during mounting on the barbecue stove, and a grill portion that is mounted horizontally at the tip of the support skeleton arm. The rotating mechanism that allows the part to move horizontally around the vertical axis from the center of the opening is between the support skeleton and the support part, or between the support skeleton and the grill part. At least any of A height adjusting mechanism provided on one side and capable of adjusting the support height of the grill portion in a stepwise manner is incorporated between the support skeleton and the attaching / detaching bracket support portion. Barbecue net equipment to do.     It consists of a main body vise, a moving vise, and nuts and tightening screws that allow them to be tightened, and is positioned by contacting the opening edge of the barbecue stove detachably from the upward opening edge of the barbecue stove from above A detachable metal fitting provided with a support portion having one or a plurality of vertical holes at an appropriate position where the horizontal reference surface is provided and the outer edge of the sandwiched portion is separated from the opening edge during mounting on the barbecue stove; A support skeleton in which the upper end of a vertical column that can be removably inserted into the vertical hole of the detachable bracket support portion is known, and an arm that can be placed on the inside of the opening during mounting on the barbecue stove is extended, and the tip of the support skeleton arm In addition, it has a horizontally mounted grill part, and the grill part can be moved horizontally around the vertical axis from the center of the opening to the outside while being attached to the barbecue stove. The rolling mechanism is a combination of the vertical hole of the support part and the vertical axis of the whole support skeleton vertical column or the vertical axis of which the lower end of the vertical column has a predetermined range, and the support height of the grill part. The height adjustment mechanism that allows the height to be adjusted in stages is divided into a branch that branches in a ten-handed manner downward from a midpoint of the support skeleton vertical column, and a radius corresponding to the vertical branch around the vertical hole of the attachment / detachment bracket support part An adjustment hole arranged to be able to penetrate the hanging branch at one position, and an adjustment groove arranged to be fitted to the lower end of the hanging branch at another radial position corresponding to the hanging branch around the vertical hole. A barbecue net device characterized by having a barbecue net device.     The attaching / detaching bracket support portion has two or more vertical holes, and the whole supporting skeleton vertical column is inserted into one vertical hole as a vertical axis, and another supporting skeleton vertical column is installed in the other one vertical hole. When a vertical shaft having a lower end provided in a predetermined range is inserted and mounted and another vertical hole is provided, the length of the other supporting skeleton vertical column is different, and the lower end is set to a predetermined length. The vertical shaft provided in the range is inserted and attached, and the height difference of the support of each grille part mounted horizontally at the end of each support skeleton arm varies depending on the length of each vertical column, and the height difference between the vertical barbecue stove The barbecue net device according to any one of claims 1 and 2, wherein the barbecue net device is capable of being supported on the opening.     The rotation mechanism has a shape / dimension that allows the whole of the vertical hole of the attachment / detachment bracket and the vertical column of the support frame to be inserted into the vertical hole of the attachment / detachment bracket, or the lower end of the vertical frame of the support frame has a predetermined range within the vertical hole. It consists of a vertical shaft that has one of the shapes and dimensions that can be inserted, and the support skeleton arm and grill part centering on the vertical shaft that is detachably inserted from above into the vertical hole of the attachment / detachment bracket The barbecue net device according to any one of claims 1 to 3, wherein the barbecue is configured to be rotatable about a vertical axis.     A nut part is provided on the upper part of the main body vise, a lever part whose upper end faces the nut part is pivotally attached to the main body vice, a moving vise is integrated with the lower end of the lever part, and a midway part is screwed onto the nut part. In addition, it consists of a tightening screw that allows the tip of the lever to come into contact with the upper end of the lever and can be tightened so that the main body vice and the moving vice come close to each other according to screwing. A horizontal reference surface that can be positioned by abutting downward on the upward opening edge of the barbecue stove is provided on the sandwiching part, and is opened during mounting on the barbecue stove in the sandwiching part. Detachable metal fittings provided with support portions having a plurality of vertical holes at appropriate positions separated from the edges by appropriate intervals, and a plurality of removably attachable metal support portions that can be removably inserted into the vertical holes. Book From the top of each vertical pillar, the arm that can be placed on the inside of the opening is extended while being attached to the barbecue stove, and the tips of the arms are joined together to form a flat V shape, Y shape or isosceles triangle shape. There is a support skeleton that is one of them, and a grill part that is horizontally mounted at the end of each arm of the support skeleton, and the grill part is perpendicular to the outside from the center of the opening while being attached to the barbecue stove. A height adjustment mechanism is provided between the support skeleton and the grill portion, and the height of the support of the grill portion can be adjusted stepwise while a rotation mechanism that can move horizontally around the axis. A barbecue net device characterized by being incorporated between the support skeleton and the detachable metal support.     A nut part is provided on the upper part of the main body vise, a lever part whose upper end faces the nut part is pivotally attached to the main body vice, a moving vise is integrated with the lower end of the lever part, and a midway part is screwed onto the nut part. In addition, it consists of a tightening screw that allows the tip of the lever to come into contact with the upper end of the lever and can be tightened so that the main body vice and the moving vice come close to each other according to screwing. A horizontal reference surface that can be positioned by abutting downward on the upward opening edge of the barbecue stove is provided on the sandwiching part, and is opened during mounting on the barbecue stove in the sandwiching part. Detachable metal fittings provided with support portions having a plurality of vertical holes at appropriate positions separated from the edges by appropriate intervals, and a plurality of removably attachable metal support portions that can be removably inserted into the vertical holes. Book Each arm is extended so that it can be placed on the inside of the opening while being attached to the barbecue stove, and the ends of each arm are joined together to form a flat V shape, Y shape or isosceles triangle shape. There is a support skeleton that is one of them, and a grill part that is horizontally mounted at the end of each arm of the support skeleton, and the grill part is perpendicular to the outside from the center of the opening while being attached to the barbecue stove. A rotation mechanism that can move horizontally around the shaft center is provided between the support skeleton and the grill part, and a height adjustment mechanism that can adjust the support height of the grill part of the attaching / detaching bracket support part in stages. A height regulating portion provided so as to be rotatable upside down around the horizontal axis at a rear portion of each vertical column of the support skeleton, and a rear portion corresponding to the height regulating portion of the attaching / detaching metal support portion It is characterized by comprising a horizontal support part provided That barbecue network equipment.     The rotation mechanism is a combination of either the vertical shaft or the vertical hole integrated with the support skeleton arm tip and the other one of the vertical shaft or the vertical hole provided at the appropriate position of the grill portion, and the grill portion is the support skeleton arm tip. The barbecue net device according to any one of claims 1 to 6, wherein the barbecue net device is configured to be rotatable about a center obtained by concentrically combining the vertical shaft and the vertical hole.     8. The support skeleton according to any one of claims 1 to 7, wherein an operating handle for removing and rotating operation is provided at an upper appropriate position of the vertical column and / or an upper appropriate position near the arm base end. The barbecue net device described.     9. A heat-resistant stove main body having a container shape capable of containing and combusting fuel on a support leg, and an arbitrarily selected position of an upward opening edge of the stove main body according to any one of claims 1 to 8. A barbecue hob characterized by incorporating a barbecue net device in a detachable manner.

Images