Multifunctional maintenance box for fire-fighting maintenance detection

Abstract

The utility model discloses a multifunctional maintenance box for fire protection, maintenance and detection, and relates to the technical field of the multifunctional maintenance box for fire protection, maintenance and detection, the multifunctional maintenance box comprises a maintenance box mechanism, the bottom of the maintenance box mechanism is movably connected with a left supporting mechanism and a right supporting mechanism; the bottom of the left supporting mechanism and the bottom of the right supporting mechanism are movably connected with a bottom telescopic mechanism, the maintenance box mechanism comprises a maintenance box body, the bottom face of the maintenance box body is fixedly connected with a main jacking pipe and an auxiliary jacking pipe, and through cross connection of a main supporting plate and a right supporting plate, the bottom of the main supporting plate and the bottom of the right supporting plate are connected with a top telescopic pipe; the bottom of the main supporting plate and the bottom of the right supporting plate are connected with the bottom threaded pipes, in the using process, the maintenance box body can be supported at different heights, the main supporting plate and the right supporting plate can abut against the wall side to become temporary short ladders to be used, and the problems that the maintenance height is high sometimes, and maintenance is inconvenient are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of a multifunctional repair box for fire protection maintenance and detection, in particular to a multifunctional repair box for fire protection maintenance and detection. Background Art

[0002] Firefighting maintenance refers to the repair and maintenance of firefighting equipment so that the firefighting equipment can function at any time and the entire firefighting system is in good operating condition. When maintaining firefighting equipment, maintenance tools are required. Usually, maintenance tools are placed in maintenance boxes for the convenience of maintenance personnel.

[0003] When maintaining fire-fighting equipment, maintenance personnel need to carry a maintenance box with maintenance tools inside. During the process of carrying the maintenance box, maintenance personnel need to carry the maintenance box on their back, which is labor-intensive and inconvenient to carry and put down. When performing maintenance, the maintenance box is not at an appropriate height and it is inconvenient to take tools.

[0004] Therefore, this patent proposes a multifunctional maintenance box for firefighting maintenance and inspection, which is easy to carry and put down, convenient for taking maintenance tools when in use, and can temporarily serve as a ladder, to solve such problems. Utility Model Content

[0005] The utility model provides a multifunctional repair box for fire protection maintenance and detection, which solves the technical problem of the multifunctional repair box for fire protection maintenance and detection.

[0006] In order to solve the above technical problems, the utility model provides a multifunctional maintenance box for fire protection maintenance and detection, including a maintenance box mechanism, the bottom of the maintenance box mechanism is movably connected with a left supporting mechanism and a right supporting mechanism, the bottoms of the left supporting mechanism and the right supporting mechanism are movably connected with a bottom telescopic mechanism, the maintenance box mechanism includes a maintenance box body, the bottom surface of the maintenance box body is fixedly connected with a main top pipe and a secondary top pipe, the two ends of the main top pipe are respectively fixedly connected with a left rear pipe and a right rear pipe, the two ends of the secondary top pipe are respectively fixedly connected with a left front pipe and a right front pipe, the middle parts of the left rear pipe and the right rear pipe are penetrated and connected with a left top column, the middle parts of the right rear pipe and the right front pipe are The right top column is connected with the right top column through the part, the rear end of the left top column is fixedly connected with the right supporting plate, the rear end of the right top column is fixedly connected with the main supporting plate, the middle parts of the right supporting plate and the main supporting plate are cross-connected with a middle connecting piece, the tops of the right supporting plate and the main supporting plate are respectively provided with rectangular grooves, the tops of the right supporting plate and the main supporting plate are connected with a top telescopic tube through the top, the two ends of the top telescopic tube are respectively threadedly connected with the left telescopic member and the right telescopic member, the middle part of the left telescopic member is connected with the left top rod through the middle part, the middle part of the right telescopic member is connected with the right top rod through the middle part, and the front sides of the right supporting plate and the top of the main supporting plate are respectively fixedly connected with the left upper hanging rod and the right upper hanging rod.

[0007] Preferably, the front sides of the bottom ends of the main support plate and the right support plate are respectively fixedly connected with a left lower hanging rod and a right lower hanging rod, the middle parts of the left upper hanging rod and the left lower hanging rod are fixedly connected with a left shoulder strap, and the middle parts of the right upper hanging rod and the right lower hanging rod are fixedly connected with a right shoulder strap.

[0008] Preferably, the bottom ends of the right support plate and the main support plate are respectively penetrated by a left telescopic rod and a right telescopic rod, and the middle parts of the left telescopic rod and the right telescopic rod are threadedly connected with a bottom threaded tube.

[0009] Preferably, a left limiting rod is fixedly connected to the middle portion of the left telescopic rod, a right limiting rod is fixedly connected to the middle portion of the right telescopic rod, and triangular teeth are provided at the outer ends of the left telescopic rod and the right telescopic rod.

[0010] Preferably, the outer end of the left telescopic rod is engaged with a left end rotating rod, and the outer end of the right telescopic rod is engaged with a right end rotating rod, and the rods in the middle of the left end rotating rod and the right end rotating rod abut against the teeth of the left telescopic rod and the right telescopic rod.

[0011] Preferably, a rectangular opening is provided at the intersection of the middle parts of the main support plate and the right support plate, and rectangular holes are provided at the middle and bottom parts of the main support plate and the right support plate.

[0012] Preferably, nuts are fixedly connected to both sides of the bottom threaded tube, and the left limit rod and the right limit rod are located outside the main support plate and the right support plate.

[0013] Compared with the related art, the multifunctional repair box for fire protection maintenance and detection provided by the utility model has the following beneficial effects:

[0014] The utility model provides a multifunctional repair box for fire protection maintenance and detection, wherein a repair box body is fixed on the top surfaces of a main top tube and a secondary top tube, a left rear tube and a right rear tube are movably connected at the ends of the main top tube, a left front tube and a right front tube are movably connected at the ends of the secondary top tube, a left top column is movably connected at the middle parts of the left front tube and the left rear tube, a right top column is movably connected at the middle parts of the right rear tube and the right front tube, a right supporting plate and a main supporting plate are fixed at the bottoms of the left top column and the right top column, and then the middle parts of the main supporting plate and the right supporting plate are intersectingly connected. When carrying the fire protection box on the back, the top telescopic tube can be rotated to change the distance between the ends of the main supporting plate and the right supporting plate, so that the height of the repair box body located at the top and the bottom surface can be changed to meet the height of a person when carrying the fire protection box on the back, so that it is convenient to carry the fire protection box on the back, and when putting it down, the left shoulder strap and the right shoulder strap can be untied and the fire protection box can be placed on the ground against the wall, so that one person can complete the carrying and placing of a heavier repair box, which is simple and convenient, easy to use, and saves time and effort.

[0015] The utility model provides a multifunctional maintenance box for fire protection maintenance and detection. Through the cross connection of a main support plate and a right support plate, a top telescopic tube is connected to the bottom of the main support plate and the right support plate, and a bottom threaded tube is connected to the bottom of the main support plate and the right support plate. During use, not only can the maintenance box body be supported at different heights, but the main support plate and the right support plate can also be leaned against the wall to become a temporary short ladder for use, which meets the problem of sometimes high maintenance height and inconvenient maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall explosion structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the support mechanism structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the support mechanism structure of the utility model;

[0020] Figure 5 It is a schematic diagram of the bottom telescopic mechanism structure of the utility model.

[0021] Numbers in the figure: 1, maintenance box mechanism; 101, maintenance box body; 2, left support mechanism; 201, left top column; 202, left front tube; 203, left rear tube; 204, main support plate; 205, main top tube; 206, right upper hanging rod; 207, left lower hanging rod; 208, left shoulder strap; 209, right telescopic member; 210, right top rod; 211, middle connecting member; 3, right support mechanism; 301, right rear tube; 302, right top column; 3 03, right front tube; 304, right support plate; 305, auxiliary top tube; 306, left upper hanging rod; 307, right lower hanging rod; 308, right shoulder strap; 309, left telescopic member; 310, left top rod; 311, top telescopic tube; 4, bottom telescopic mechanism; 401, left telescopic rod; 402, right end rotating rod; 403, left end rotating rod; 404, left limit rod; 405, bottom threaded tube; 406, right limit rod; 407, right telescopic rod. DETAILED DESCRIPTION

[0022] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The multifunctional maintenance box for fire protection maintenance and detection involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0023] Reference Figure 1-5 The utility model provides a multifunctional repair box for fire protection maintenance and detection, including a repair box mechanism 1, the bottom of the repair box mechanism 1 is movably connected with a left supporting mechanism 2 and a right supporting mechanism 3, the bottom of the left supporting mechanism 2 and the right supporting mechanism 3 are movably connected with a bottom telescopic mechanism 4, the repair box mechanism 1 includes a repair box body 101, the bottom surface of the repair box body 101 is fixedly connected with a main top pipe 205 and a secondary top pipe 305, the two ends of the main top pipe 205 are respectively fixedly connected with a left rear pipe 203 and a right rear pipe 301, the two ends of the secondary top pipe 305 are respectively fixedly connected with a left front pipe 202 and a right front pipe 303, the middle parts of the left rear pipe 203 and the right rear pipe 301 are penetrated with a left top column 201, and the middle parts of the right rear pipe 301 and the right front pipe 303 are penetrated with a right top column 302, The rear end of the left top column 201 is fixedly connected to the right support plate 304, the rear end of the right top column 302 is fixedly connected to the main support plate 204, the middle parts of the right support plate 304 and the main support plate 204 are cross-connected with a middle connecting piece 211, the tops of the right support plate 304 and the main support plate 204 are respectively provided with rectangular grooves, the tops of the right support plate 304 and the main support plate 204 are penetrated with a top telescopic tube 311, the two ends of the top telescopic tube 311 are respectively threadedly connected with the left telescopic piece 309 and the right telescopic piece 209, the middle part of the left telescopic piece 309 is penetrated with a left top rod 310, the middle part of the right telescopic piece 209 is penetrated with a right top rod 210, the front sides of the tops of the right support plate 304 and the main support plate 204 are respectively fixedly connected with the left upper hanging rod 306 and the right upper hanging rod 206.

[0024] Reference Figure 4 The front sides of the bottom ends of the main support plate 204 and the right support plate 304 are respectively fixedly connected with the lower left hanging rod 207 and the lower right hanging rod 307, the middle parts of the upper left hanging rod 306 and the lower left hanging rod 207 are fixedly connected with the left shoulder strap 208, and the middle parts of the upper right hanging rod 206 and the lower right hanging rod 307 are fixedly connected with the right shoulder strap 308; specifically, the main support plate 204 and the right support plate 304 can not only fix the shoulder straps, but also adjust the height, making it more convenient to carry and put down.

[0025] Refer to the figure Figure 4 and Figure 5 The bottom ends of the right support plate 304 and the main support plate 204 are respectively penetrated by the left telescopic rod 401 and the right telescopic rod 407, and the middle parts of the left telescopic rod 401 and the right telescopic rod 407 are threadedly connected with the bottom threaded tube 405; specifically, the bottom threaded tube 405 is rotated to retract the left telescopic rod 401 and the right telescopic rod 407, so that the main support plate 204 and the right support plate 304 are raised.

[0026] Reference Figure 5The middle part of the left telescopic rod 401 is fixedly connected with a left limit rod 404, the middle part of the right telescopic rod 407 is fixedly connected with a right limit rod 406, and the outer ends of the left telescopic rod 401 and the right telescopic rod 407 are provided with triangular teeth; specifically, the left end rotating rod 403 and the right end rotating rod 402 can be engaged with the teeth at the ends of the left telescopic rod 401 and the right telescopic rod 407, and the left end rotating rod 403 and the right end rotating rod 402 are swung up and down to rotate the left telescopic rod 401 and the right telescopic rod 407.

[0027] Reference Figure 5 The outer end of the left telescopic rod 401 is engaged with the left rotating rod 403, and the outer end of the right telescopic rod 407 is engaged with the right rotating rod 402, and the rods in the middle of the left rotating rod 403 and the right rotating rod 402 contact the teeth of the left telescopic rod 401 and the right telescopic rod 407; specifically, the interiors of the left rotating rod 403 and the right rotating rod 402 are movably engaged with the left telescopic rod 401 and the right telescopic rod 407, and after the left telescopic rod 401 and the right telescopic rod 407 are rotated, the left rotating rod 403 and the right rotating rod 402 can be reset, and then the left telescopic rod 401 and the right telescopic rod 407 continue to be engaged and rotated.

[0028] Reference Figure 2 A rectangular opening is opened at the middle intersection of the main support plate 204 and the right support plate 304, and rectangular holes are opened in the middle and bottom of the main support plate 204 and the right support plate 304; specifically, the rectangular openings opened in the middle of the main support plate 204 and the right support plate 304 do not hinder the rotation between each other, and the rectangular holes opened in the bottom and the middle are used to change the angle between the main support plate 204 and the right support plate 304.

[0029] Reference Figure 2 and Figure 5 , nuts are fixedly connected on both sides of the bottom threaded tube 405, and the left limit rod 404 and the right limit rod 406 are located outside the main support plate 204 and the right support plate 304; specifically, a tool can be used to rotate the bottom threaded tube 405 so that the left limit rod 404 and the right limit rod 406 move to drive the main support plate 204 and the right support plate 304 to contract and expand.

[0030] The working principle of the utility model is as follows: the maintenance box body 101 is placed on the top surface of the main top tube 205 and the auxiliary top tube 305, the left rear tube 203 and the right rear tube 301 are movably connected at the end of the main top tube 205, the left front tube 202 and the right front tube 303 are movably connected at the end of the auxiliary top tube 305, the left top column 201 is movably connected in the middle of the left front tube 202 and the left rear tube 203, the right top column 302 is movably connected in the middle of the right rear tube 301 and the right front tube 303, the right support plate 304 and the main support plate 204 are fixed at the bottom of the left top column 201 and the right top column 302, and then the middle of the main support plate 204 and the right support plate 304 are intersected and connected When carrying the box on the back, the top telescopic tube 311 can be rotated to change the distance between the ends of the main support plate 204 and the right support plate 304, so that the height between the maintenance box body 101 at the top and the bottom surface can be changed. The main support plate 204 and the right support plate 304 are cross-connected, and the top telescopic tube 311 is connected to the bottom of the main support plate 204 and the right support plate 304, and the bottom of the main support plate 204 and the right support plate 304 is connected to the bottom of the main support plate 204 and the right support plate 304. The bottom of the main support plate 204 and the right support plate 304 is connected. The bottom of the main support plate 204 and the right support plate 304 is connected. The maintenance box body 101 can be supported at different heights during use, and the main support plate 204 and the right support plate 304 can also be leaned against the wall to become a temporary short ladder for use.

[0031] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0032] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0033] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A multifunctional maintenance box for fire protection maintenance and detection, comprising a maintenance box mechanism (1), characterized in that: The bottom of the maintenance box mechanism (1) is movably connected to a left supporting mechanism (2) and a right supporting mechanism (3), and the bottoms of the left supporting mechanism (2) and the right supporting mechanism (3) are movably connected to a bottom telescopic mechanism (4). The maintenance box mechanism (1) comprises a maintenance box body (101), and the bottom surface of the maintenance box body (101) is fixedly connected to a main top pipe (205) and a secondary top pipe (305), and the two ends of the main top pipe (205) are respectively fixed. The left rear tube (203) and the right rear tube (301) are fixedly connected, the two ends of the auxiliary top tube (305) are respectively fixedly connected to the left front tube (202) and the right front tube (303), the middle parts of the left rear tube (203) and the right rear tube (301) are connected through the left top column (201), the middle parts of the right rear tube (301) and the right front tube (303) are connected through the right top column (302), and the rear end of the left top column (201) is fixedly connected to The right support plate (304), the rear end of the right top column (302) is fixedly connected to the main support plate (204), the middle parts of the right support plate (304) and the main support plate (204) are cross-connected with a middle connecting piece (211), the top ends of the right support plate (304) and the main support plate (204) are respectively provided with rectangular grooves, and the top ends of the right support plate (304) and the main support plate (204) are penetrated and connected with a top telescopic tube (311), The two ends of the top telescopic tube (311) are respectively threadedly connected to a left telescopic member (309) and a right telescopic member (209); the middle of the left telescopic member (309) is penetrated by a left top rod (310); the middle of the right telescopic member (209) is penetrated by a right top rod (210); the front sides of the tops of the right support plate (304) and the main support plate (204) are respectively fixedly connected to a left upper hanging rod (306) and a right upper hanging rod (206).

2. A multifunctional repair box for fire protection and inspection according to claim 1, characterized in that: The front sides of the bottom ends of the main support plate (204) and the right support plate (304) are respectively fixedly connected with a left lower hanging rod (207) and a right lower hanging rod (307); the middle parts of the left upper hanging rod (306) and the left lower hanging rod (207) are fixedly connected with a left shoulder strap (208); the middle parts of the right upper hanging rod (206) and the right lower hanging rod (307) are fixedly connected with a right shoulder strap (308).

3. A multifunctional repair box for fire protection maintenance and detection according to claim 1, characterized in that: The bottom ends of the right support plate (304) and the main support plate (204) are respectively penetrated by a left telescopic rod (401) and a right telescopic rod (407), and the middle parts of the left telescopic rod (401) and the right telescopic rod (407) are threadedly connected with a bottom threaded tube (405).

4. A multifunctional repair box for fire protection maintenance and detection according to claim 3, characterized in that: The middle part of the left telescopic rod (401) is fixedly connected to a left limiting rod (404), the middle part of the right telescopic rod (407) is fixedly connected to a right limiting rod (406), and the outer ends of the left telescopic rod (401) and the right telescopic rod (407) are both provided with triangular teeth.

5. A multifunctional repair box for fire protection maintenance and detection according to claim 3, characterized in that: The outer end of the left telescopic rod (401) is engaged with a left end rotating rod (403), and the outer end of the right telescopic rod (407) is engaged with a right end rotating rod (402). The rods in the middle of the left end rotating rod (403) and the right end rotating rod (402) abut against the teeth of the left telescopic rod (401) and the right telescopic rod (407).

6. A multifunctional repair box for fire protection maintenance and detection according to claim 1, characterized in that: A rectangular opening is provided at the intersection of the middle of the main support plate (204) and the right support plate (304), and rectangular holes are provided at the middle and bottom of the main support plate (204) and the right support plate (304).

7. A multifunctional repair box for fire protection maintenance and detection according to claim 4, characterized in that: Nuts are fixedly connected to both sides of the bottom threaded tube (405), and the left limiting rod (404) and the right limiting rod (406) are located outside the main support plate (204) and the right support plate (304).

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