Special folding movable house suitable for fire operation

Abstract

The utility model discloses a special folding mobile house suitable for fire operation, which belongs to the technical field of fire fighting and comprises a supporting part, a movable connecting part, an isolating part and a smoke treatment device, the movable connecting part and the supporting part are connected to form a foldable mobile house framework; the isolation part is connected with the mobile house framework to form an isolation space; and the smoke treatment device is used for treating smoke in the isolation space. The special folding mobile house suitable for the fire operation can effectively solve the problems that in the prior art, a protection device for the fire operation can only reduce the risk of fire and light pollution to a certain extent, the risk cannot be completely eliminated, and then false alarm is caused; and meanwhile, smoke generated by fire operation cannot be eliminated.

Description

Technical Field

[0001] The utility model belongs to the technical field of fire fighting, and specifically relates to a special folding movable house suitable for hot work. Background Art

[0002] Hot work mainly refers to work activities that may produce flames, sparks or hot surfaces in fire-prohibited areas, that is, outside process facilities that directly or indirectly produce open flames. These operations include but are not limited to electric welding, gas welding (cutting), and operations using tools or equipment such as blowtorches, electric drills, grinding wheels, and sandblasting machines. Although hot work plays an important role in the industrial and construction fields, the risks and problems it brings cannot be ignored. First of all, the smoke and flames generated during hot work will not only pollute the working environment, but may also trigger the fire alarm system in the corresponding area, causing false alarms and leading to environmental and light pollution. Secondly, more seriously, these flames, sparks or hot surfaces can easily ignite nearby combustibles, thereby causing fire accidents, posing a serious threat to personnel safety and corporate property.

[0003] In order to reduce the risks brought by hot work, a series of safety protection measures have been adopted in the prior art, such as setting up fire isolation belts and using fireproof materials. However, these measures can only reduce the fire risk to a certain extent, but cannot completely eliminate it. Especially in some complex working environments, such as working at heights and in narrow spaces, the existing protection measures are often difficult to implement or have poor effects.

[0004] Therefore, developing a special equipment that can effectively reduce the risk of hot work and adapt to various complex working environments has become an urgent problem to be solved in the current industrial and construction fields. Based on the above considerations, this patent proposes a special folding mobile house suitable for hot work, which aims to isolate the hot work area from the surrounding environment through physical isolation, thereby effectively reducing the risk of fire and ensuring the safety of personnel. Utility Model Content

[0005] The purpose of the utility model is to provide a special folding mobile house suitable for hot work in view of the above shortcomings, so as to solve the problems that the protective devices for hot work in the prior art can only reduce the risk of fire and light pollution to a certain extent, but cannot completely eliminate the risk of false alarms; at the same time, they cannot eliminate the smoke generated by hot work. In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A special foldable mobile house suitable for hot work, comprising a supporting part, a movable connecting part, an isolating part and a smoke treatment device; the movable connecting part is connected with the supporting part to form a foldable mobile house frame; the isolating part is connected with the mobile house frame to form an isolating space; the smoke treatment device is used for treating smoke in the isolating space.

[0007] Furthermore, the support portion includes at least three support rods, two adjacent support rods are connected by a movable connection portion and an opening is formed between two of the support rods, and the distance between the two adjacent support rods can be adjusted under the action of the movable connection portion.

[0008] Furthermore, the movable connection part includes a plurality of hinged parts and a plurality of hinged devices; the hinged part includes two hinged rods, and the centers of the two hinged rods are hinged by the hinged device; and two adjacent hinged parts are hinged by the hinged device.

[0009] Furthermore, the ends of the two hinged rods at one end of the movable connection part are respectively hinged to the upper part and the lower part of the support rod, and the ends of the two hinged rods at the other end are also respectively hinged to the upper part and the lower part of the adjacent support rod.

[0010] Furthermore, the isolation part is a covering cloth, which is formed by covering a plurality of support rods with the covering cloth; fixing devices are provided at the bottom of the plurality of support rods to be fixed with the covering cloth.

[0011] Furthermore, a movable door is provided on the covering cloth, and after the covering cloth covers the supporting rod, the movable door corresponds to the opening.

[0012] Furthermore, the smoke treatment device includes an exhaust fan and an exhaust duct; the support part also includes a top connecting rod matching the number of support rods; one end of a plurality of top connecting rods is hinged to the top of the support rods, and the other end is hinged to the exhaust fan; the exhaust duct is connected to the exhaust fan.

[0013] Furthermore, the smoke treatment device also includes a smoke processor; the exhauster transports the smoke generated in the isolation space to the smoke processor through the exhaust pipe, and exhausts it after being processed.

[0014] Furthermore, the covering cloth is made of fireproof material.

[0015] Furthermore, the articulated device is a bidirectional rotation damper.

[0016] The beneficial effects of the utility model are:

[0017] 1. The utility model is a special folding mobile house suitable for hot work. A hinged part is hinged with a support rod. The space size of the entire mobile house can be adjusted at will through the hinged setting to adapt to different working environments; the hinged part and the support rod are hinged, so that the mobile house can be folded for easy storage.

[0018] 2. The utility model is a special folding movable house suitable for hot work, which is equipped with an exhaust fan, an exhaust duct and a smoke processor, which can promptly remove the smoke generated by the hot work to ensure that the working environment of the staff is not affected by the smoke. The smoke treated by the smoke processor will not pollute the atmospheric environment after being discharged. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the connection between the movable connecting part and the supporting part of the utility model;

[0021] Figure 3 This is the front view of the structure of the utility model;

[0022] In the attached drawings: 1-support rod, 2-covering cloth, 3-movable door, 4-internal exhaust duct, 5-exhaust fan, 6-external exhaust duct, 7-smoke processor, 8-hinged rod, 9-top connecting rod. DETAILED DESCRIPTION

[0023] The utility model is further described in detail below in conjunction with the accompanying drawings and specific embodiments. In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all of the embodiments. The components of the embodiments of the utility model generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0024] It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In the description of the utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the utility model product is usually placed when used, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance. In addition, the terms "horizontal", "vertical", etc. do not mean that the components are absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted. In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] Embodiment 1:

[0026] See attached Figures 1 to 3 The embodiment provides a special folding mobile house suitable for hot work, comprising a plurality of support rods 1, and bidirectional rotation dampers are arranged near the upper end and the lower end of the support rods 1. After the plurality of support rods 1 are connected with the movable connection part, they can be stably supported on the ground to form a rough skeleton, and the space can be increased by arranging a plurality of support rods 1 and a plurality of movable connection parts.

[0027] The movable connection part is composed of multiple hinged parts, and the hinged part is composed of two hinged rods 8. The two hinged rods 8 are connected by a two-way rotation damper. Preferably, a cross or "X"-shaped structure is formed at the middle position of the two hinged rods 8, and the two hinged rods 8 are rotated and adjusted around the center. The multiple hinged parts are also connected by a two-way rotation damper, that is, the end of the hinged rod 8 is connected to the end of another hinged part by a two-way rotation damper, forming a foldable support frame with multiple parallelograms in the middle, and the ends of the two hinged rods 8 at one end of the foldable bracket are connected to the two-way rotation damper on the support rod 1, and the ends of the two hinged rods 8 at the other end are connected to the two-way rotation damper on the adjacent support rod 1. As shown in the accompanying drawings, the preferred number of support rods 1 is four, forming a square spatial structure. The setting of the two-way rotary damper can realize the folding and stretching movement of two adjacent support rods 1, and an opening is left between two of the support rods 1. The fireproof skin cloth 2 covers all the support rods 1 and the foldable bracket to form a working space, and the fireproof skin cloth 2 is kept in a taut state. Then, the fireproof skin cloth 2 is fixed by the fixing device at the bottom of the support rod 1, and a movable door 3 is provided on the fireproof skin at the corresponding opening, which is formed by cutting two slits at the corresponding positions of the fireproof skin cloth 2, and a zipper structure is provided on the two slits.

[0028] A top connecting rod 9 is hingedly connected to the top of the support rod 1, and multiple top connecting rods 9 are hinged to the exhaust fan 5. The above-mentioned hinged structures are all hinged with damping effect. The exhaust fan 5 is hinged to each support rod 1 through the top connecting rod 9. When the support rods 1 are folded, the exhaust fan 5 can also be folded downward along with the top connecting rod 9, so as to further reduce the volume after folding, which is convenient for storage.

[0029] An exhaust pipe is arranged on the exhauster 5, which is divided into an internal exhaust pipe 4 and an external exhaust pipe 6. The internal exhaust pipe 4 is arranged in the mobile house to absorb the harmful smoke generated by the work, and then the harmful smoke is transported to the smoke processor 7 through the exhauster 5 through the external exhaust pipe 6, and discharged after being processed by the smoke processor 7. The internal exhaust pipe 4 and the external exhaust pipe 6 are both detachably connected to the exhauster 5. An opening is arranged on the fireproof skin cloth 2 at a position corresponding to the exhauster 5.

[0030] Furthermore, the number of support rods 1 and hinged parts can be set according to the situation. If a larger working space is required, more support rods 1 and hinged parts can be set accordingly. At the same time, a telescopic rod is set inside the support rod 1, and the telescopic rod is extended upward to extend the height of the entire support rod 1, thereby increasing the height of the entire mobile house to adapt to different working scenes.

[0031] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A special folding mobile house suitable for hot work, characterized by: It includes a supporting part, a movable connecting part, an isolating part and a smoke treatment device; the movable connecting part is connected with the supporting part to form a foldable movable house frame; the isolating part is connected with the movable house frame to form an isolated space; the smoke treatment device is used for treating smoke in the isolated space.

2. A special foldable mobile house suitable for hot work according to claim 1, characterized in that: The support portion comprises at least three support rods (1), two adjacent support rods (1) are connected via a movable connection portion and an opening is formed between two of the support rods (1), and the distance between the two adjacent support rods (1) can be adjusted under the action of the movable connection portion.

3. A special foldable mobile house suitable for hot work according to claim 2, characterized in that: The movable connection part comprises a plurality of hinged parts and a plurality of hinged devices; the hinged part comprises two hinged rods (8), the centers of the two hinged rods (8) are hinged by the hinged device; two adjacent hinged parts are hinged by the hinged device.

4. A special foldable mobile house suitable for hot work according to claim 3, characterized in that: The ends of the two hinged rods (8) at one end of the movable connection part are respectively hinged to the upper part and the lower part of the support rod (1), and the ends of the two hinged rods (8) at the other end are also respectively hinged to the upper part and the lower part of the adjacent support rod (1).

5. The special foldable mobile house suitable for hot work according to claim 2, characterized in that: The isolation part is a covering cloth (2), which is formed by covering the covering cloth (2) on a plurality of support rods (1); a fixing device is provided at the bottom of the plurality of support rods (1) and can be fixed to the covering cloth (2).

6. A special foldable mobile house suitable for hot work according to claim 5, characterized in that: A movable door (3) is provided on the covering cloth (2), and after the covering cloth (2) covers the support rod (1), the movable door (3) corresponds to the opening.

7. A special foldable mobile house suitable for hot work according to claim 2, characterized in that: The smoke treatment device comprises an exhaust device (5) and an exhaust pipe; the support portion further comprises top connecting rods (9) whose number matches the number of the support rods (1); one end of a plurality of top connecting rods (9) is respectively hinged to the top of the support rod (1), and the other end is hinged to the exhaust device (5); the exhaust pipe is connected to the exhaust device (5).

8. A special foldable mobile house suitable for hot work according to claim 7, characterized in that: The smoke treatment device further comprises a smoke treatment device (7); the exhaust device (5) transports the smoke generated in the isolation space to the smoke treatment device (7) through an exhaust pipe, and discharges the smoke after being treated.

9. The special foldable mobile house suitable for hot work according to claim 5, characterized in that: The covering cloth (2) is made of fireproof material.

10. The special foldable mobile house suitable for hot work according to claim 3, characterized in that: The hinge device is a bidirectional rotation damper.

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