Fire-fighting equipment carrying frame

Abstract

The fire-fighting equipment carrying frame comprises a placing frame, an extension frame, a supporting structure, a lifting structure, a bearing plate and a moving and crossing structure, the top and the front side of the placing frame are each of an opening structure, the extension frame is arranged in a first movable groove, the top and the front side of the extension frame are each of an opening structure, and the first movable groove is formed in the top of the placing frame; the supporting structure is arranged between the first movable groove and the extending frame, the lifting structure is arranged at the bottom in the containing frame, the bearing plate is arranged at the top of the lifting structure, and the moving crossing structures are arranged at the four corners of the bottom of the containing frame. Compared with the prior art, the fire-fighting equipment placing frame has the advantages that the distance between the top of the extension frame and the bottom of the placing frame can be adjusted through matched use of the placing frame and the extension frame, so that fire-fighting equipment with different heights can be placed conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to fire fighting equipment carrying technical field, concretely is a kind of fire fighting equipment carrying frame. BACKGROUND

[0002] Fire fighting equipment refers to the equipment for fire extinguishing, fire prevention and fire accident, equipment for professional fire extinguishing, the most common fire fighting equipment, according to the pressure type of driving fire extinguisher can be divided into three categories: gas storage type fire extinguisher, pressure storage type fire extinguisher, chemical reaction type fire extinguishing. With the continuous development of society, the continuous progress of science, the continuous improvement of people's living standards, the continuous development of industrial technology, various kinds of carrying device can be continuously innovated and emerged, and a kind of fire fighting equipment carrying device is an important component in carrying device.

[0003] In the announcement No. CN220615879U discloses a kind of fire fighting equipment carrying frame, it is related to fire fighting equipment carrying technical field, including carrying frame base, universal wheel is fixedly installed at four corners of lower end portion of carrying frame base, handle is fixedly installed on the upper end portion of carrying frame base, handle side is provided with placing box, placing box is fixedly installed on the upper end middle part of carrying frame base, plug-in slot is evenly opened on the inner side wall of placing box, plug-in slot is slidably installed with plug-in board;The upper end portion of placing box is symmetrically hinged with protection mechanism;Protection mechanism includes protection plate, two protection plates are hinged on the upper end portion of placing box, magnetic strip is fixedly installed on the opposite end of two protection plates, two magnetic strips are mutually adhered and opposite sex is attracted, fixed strip is fixedly installed on the side wall of placing box, rotating plate is rotatably provided on the surface of fixed strip.

[0004] The existing fire fighting equipment carrying frame has the following shortcomings: the fire fighting equipment carrying device in the above application cannot adjust its height according to the work demand, so that it is necessary to climb up and down the ladder or bend over many times to carry out the carrying work, which wastes human resources and time, reduces the carrying speed and work efficiency, and is not convenient for carrying fire fighting equipment of different heights. When the fire fighting equipment is higher than the placing box, the protection plate cannot close the placing box, so that the fire fighting equipment is exposed outside, and the protection is poor.

[0005] The information disclosed in this BACKGROUND section is only for the purpose of increasing the understanding of the background of the application and should not be regarded as an acknowledgment or any form of suggestion that it forms prior art that is publicly known before the filing date of the application. CONTENT OF UTILITY MODEL

[0006] The technical problem to be solved by the utility model is to overcome the above technical defects, and a kind of fire fighting equipment carrying frame is provided.

[0007] In order to solve the above problems, the technical scheme of the utility model is: a fire-fighting equipment carrying frame, including the stand, the top and the front side of the stand are open structure, the top of the stand is provided with movable groove one;

[0008] Extension frame, the extension frame is located in movable groove one, the top and the front side of the extension frame are open structure;

[0009] Support structure, the support structure is located between movable groove one and extension frame;

[0010] Lifting structure, the lifting structure is located in the bottom of the stand;

[0011] Bearing plate, the bearing plate is located in the top of the lifting structure;

[0012] Mobile leapfrog structure, the mobile leapfrog structure is located in the bottom of the stand four corners.

[0013] Further, the support structure includes movable groove two, the movable groove two is provided in the bottom of the extension frame, a plurality of electric telescopic rods are uniformly distributed in the two ends in the movable groove two, the bottom of the electric telescopic rod is fixedly connected to the bottom in the movable groove one, and the top movable end is fixedly connected to the top in the movable groove two.

[0014] Further, the lifting structure includes movable groove three, the movable groove three is provided in the bottom center position of the stand, a bidirectional screw rod is rotatably connected in the movable groove three, and one end extends out of the movable groove three, two movable blocks are slidably connected in the movable groove three, the thread structure is connected between the two movable blocks and the bidirectional screw rod, two support rods are rotatably connected to the bottom of the bearing plate on both ends away from the movable blocks.

[0015] Further, the mobile leapfrog structure includes shock-absorbing rods, the shock-absorbing rods are fixedly connected to the bottom four corners of the stand, mounting brackets are rotatably connected to the bottom of the shock-absorbing rods, triangular plates are arranged on both sides in the mounting brackets, a rotating shaft is fixedly connected between the two triangular plates, the rotating shaft is rotatably connected in the mounting bracket on both ends, and rollers are rotatably connected to the corners of the two triangular plates.

[0016] Further, the top of the extension frame is rotatably connected with a protective cover, the front side of the stand is rotatably connected with a protective door one, the extension frame is rotatably connected with a protective door two, one end of the top of the protective door two is connected with the extension frame, and the protective door two is slidably connected in the protective door one.

[0017] The utility model discloses a placing frame and extension frame cooperate and use can adjust the distance between extension frame top and placing frame bottom to the fire fighting equipment of different height is placed, and the cooperation of lifting structure and bearing plate can adjust the different height of fire fighting equipment and place, thereby adapting to different use environment. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the three-dimensional structure diagram of the utility model.

[0019] Figure 2 It is the internal structure diagram of the utility model.

[0020] Figure 3 It is the support structure internal structure diagram of the utility model.

[0021] Figure 4 It is the Figure 3 The enlarged structure diagram of A place in.

[0022] As shown in the figure: 1, placing frame;2, movable groove one;3, extension frame;4, support structure;401, movable groove two;402, electric telescopic rod;5, lifting structure;501, movable groove three;502, two-way threaded rod;503, movable block;504, support rod;6, bearing plate;7, mobile leap structure;701, shock rod;702, mounting frame;703, triangular plate;704, rotating shaft;705, gyro wheel;9, protective cover;10, protective door one;11, protective door two. DETAILED DESCRIPTION

[0023] The specific implementation of the utility model will be further illustrated below in combination with the drawings. Same parts are indicated by same reference numerals.

[0024] It should be noted that the words "front", "back", "left", "right", "up" and "down" used in the following description refer to the directions in the drawings, and the words "inner" and "outer" refer to the directions towards or away from the geometric center of a particular component.

[0025] In order to make the content of the utility model more easily understood clearly, the technical solutions in the utility model embodiments will be described clearly and completely below in combination with the drawings in the utility model embodiments.

[0026] As Figures 1 to 4As shown, a fire-fighting equipment carrying frame includes a placing frame 1, an extension frame 3, a support structure 4, a lifting structure 5, a bearing plate 6 and a moving crossing structure 7, the top and front side of the placing frame 1 are open structures, the extension frame 3 is arranged in the movable groove one 2, the top and front side of the extension frame 3 are open structures, the placing frame 1 and the extension frame 3 can be used in cooperation to adjust according to the height of the fire-fighting equipment, the movable groove one 2 is opened at the top of the placing frame 1, the support structure 4 is arranged between the movable groove one 2 and the extension frame 3, the extension position of the extension frame is fixed through the support structure, the extension frame 3 is rotationally connected with a protective cover 9 at the top, the front side of the placing frame 1 is rotationally connected with a protective door one 10, the extension frame 3 is rotationally connected with a protective door two 11, one end of the top of the protective door two 11 is connected with the extension frame 3, the protective door two 11 is slidingly connected in the protective door one 10, the placing frame 1 and the extension frame 3 can be closed through the cooperation of the protective door one 10, the protective door two 11 and the protective cover 9, so as to protect the fire-fighting equipment, and the protective door two 11 is slidingly connected in the protective door one 10, the internal space of the placing frame 1 and the extension frame 3 can be always ensured to be closed during the adjustment process, and the protective door one 10, the protective door two 11 and the protective cover 9 are opened at the same time, so that the fire-fighting equipment is more convenient to put in, the lifting structure 5 is arranged at the bottom of the placing frame 1, the bearing plate 6 is arranged at the top of the lifting structure 5, the lifting structure 5 and the bearing plate 6 are used in cooperation to adjust the different height of the fire-fighting equipment to be placed, so as to adapt to different use environments, the moving crossing structure 7 is arranged at the bottom of the four corners of the placing frame 1, and the position of the fire-fighting equipment can be conveniently moved through the moving crossing structure 7, which is more labor-saving and convenient.

[0027] The support structure 4 includes a movable groove two 401, which is opened at the bottom of the extension frame 3, a plurality of electric telescopic rods 402 are uniformly distributed at both ends in the movable groove two 401, the bottom of the electric telescopic rod 402 is fixedly connected to the bottom of the movable groove one 2, and the top movable end is fixedly connected to the top of the movable groove two 401, when the height of the extension frame needs to be adjusted, the plurality of electric telescopic rods 401 are started at the same time, the position of the extension frame 3 in the movable groove one 2 is moved in the extension and retraction process of the electric telescopic rod 401, so as to adjust the distance between the top of the extension frame 3 and the bottom of the placing frame 1, so as to place the fire-fighting equipment of different heights, and the electric telescopic rod 402 is located in the movable groove two 401 at the bottom of the extension frame 3, so that the height of the extension frame 3 can be adjusted to the greatest extent.

[0028] The lifting structure 5 comprises a movable groove three 501, which is arranged at the center of the bottom of the placing rack 1, a bidirectional threaded rod 502 is rotatably connected in the movable groove three 501, and one end extends out of the movable groove three 501, two movable blocks 503 are slidably connected at both ends in the movable groove three 501, the two movable blocks 503 are threadedly connected with the bidirectional threaded rod 502, the top of the two movable blocks 503 is rotatably connected with a supporting rod 504, the bidirectional threaded rod 502 is driven by a motor, when the fire-fighting equipment is transported to the designated position and has a certain height, the motor is started to drive the bidirectional threaded rod to rotate, the two movable blocks are driven, the two threaded rods are located close to the middle position of the bidirectional threaded rod, the two supporting rods 504 are rotatably connected to the bottom of the bearing plate 6 at the ends away from the movable blocks 503, during the movement of the two movable blocks 503, when the two movable blocks 503 move away from each other, the angle between the supporting rods 504 and the bearing plate 5 gradually increases, so as to push the bearing plate 5 to rise, and when it is needed to descend, the motor is controlled to rotate reversely.

[0029] The moving and climbing structure 7 comprises a damping rod 701, which is fixedly connected to the bottom of the placing rack 1 at four corners, a mounting rack 702 is rotatably connected to the bottom of the damping rod 701, triangular plates 703 are arranged inside the mounting rack 702 at both sides, a rotating shaft 704 is fixedly connected between the two triangular plates 703, the rotating shaft 704 is rotatably connected to the mounting rack 702 at both ends, and rollers 705 are rotatably connected to the corners of the two triangular plates 703, when uneven road surfaces or obstacles such as stones are encountered during the movement of the fire-fighting equipment, the rollers 705 at both ends of the bottom of the triangular plates 703 are blocked and cannot move, the overall device is continuously pushed, so that the rotating shaft 704 rotates in the mounting rack 702, so as to drive the rollers 705 at the top of the triangular plates 703 to climb over the obstacles or the pit positions, and the damping rod 701 is used in cooperation to have a certain damping effect, so as to make the transfer process of the fire-fighting equipment have better passability and stability.

[0030] It should be noted that, in the present document, the terms such as first and second, etc. are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between such entities or operations. In addition, the terms "comprising", "containing" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such a process, method, article or equipment.

[0031] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

[0032] The above describes the present application and its embodiments, which are not restrictive, and the embodiments shown in the drawings are only one of the embodiments of the present application, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired, without departing from the creative purpose of the present application, without creative design, similar structure and embodiments to the technical solution, which should belong to the protection scope of the present application.

Claims

1. A fire service equipment carrier characterised in that: Including the placement frame (1), the top and front side of the placement frame (1) are open structures, and the top of the placement frame (1) is provided with a movable groove one (2); The extension frame (3) is arranged in the movable groove one (2), and the top and front side of the extension frame (3) are open structures; The support structure (4) is arranged between the movable groove one (2) and the extension frame (3); The lifting structure (5) is arranged at the bottom of the placement frame (1); The bearing plate (6) is arranged at the top of the lifting structure (5); The moving and crossing structure (7) is arranged at the bottom of the placement frame (1).

2. A fire-fighting equipment carrier according to claim 1, characterised in that: The support structure (4) includes a movable groove two (401) arranged at the bottom of the extension frame (3), a plurality of electric telescopic rods (402) evenly distributed at both ends in the movable groove two (401), the bottom of the electric telescopic rod (402) is fixedly connected to the inner bottom of the movable groove one (2), and the top movable end is fixedly connected to the inner top of the movable groove two (401).

3. A fire-fighting equipment carrier according to claim 1, characterised in that: The lifting structure (5) includes a movable groove three (501) arranged at the center position of the inner bottom of the placement frame (1), a bidirectional threaded rod (502) rotatably connected in the movable groove three (501), and one end extending out of the movable groove three (501), two movable blocks (503) slidably connected in the movable groove three (501), the threaded structure between the two movable blocks (503) and the bidirectional threaded rod (502), two support rods (504) rotatably connected at the top of the two movable blocks (503), and two ends of the two support rods (504) rotatably connected to the bottom of the bearing plate (6).

4. The fire-fighting equipment carrier frame according to claim 1, characterized in that: The moving and crossing structure (7) includes a shock rod (701) fixedly connected to the bottom of the placement frame (1), a mounting bracket (702) rotatably connected to the bottom of the shock rod (701), a triangular plate (703) arranged on both sides of the mounting bracket (702), a rotating shaft (704) fixedly connected between the two triangular plates (703), and two rollers (705) rotatably connected at the corners of the two triangular plates (703).

5. The fire-fighting equipment carrier frame according to claim 1, characterized in that: The top of the extension frame (3) is rotatably connected with a protective cover (9), the front side of the placement frame (1) is rotatably connected with a protective door one (10), the extension frame (3) is rotatably connected with a protective door two (11), one end of the top of the protective door two (11) is connected with the extension frame (3), and the protective door two (11) is slidably connected in the protective door one (10).

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