CN210391952U

CN210391952U - Case is deposited to engineering check out test set of anticollision

Info

Publication number: CN210391952U
Application number: CN201921058716.1U
Authority: CN
Inventors: 罗政启; 陈燕双; 汪文婷
Original assignee: Fujian Jianlida Engineering Technology Co ltd
Current assignee: Fujian Jianlida Engineering Technology Co ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-04-24
Anticipated expiration: 2029-07-08

Abstract

The utility model discloses an anti-collision engineering detection equipment storage box, which comprises a box body, an inner lining and a cover plate, wherein the cover plate is arranged at the opening of the box body, the cover plate is connected with the box body through a hinge, and the inner lining is attached to the inner wall of the box body; the side plate is internally provided with a plurality of holding cavities which are mutually communicated, the holding cavities are filled with non-Newtonian liquid, a communicating pipe is arranged in the box body, one end of the communicating pipe is communicated with the holding cavities, the other end of the communicating pipe is communicated with the outside air, and a piston is arranged in the communicating pipe. When the box receives external force rapid impact, the box becomes hard instantly to resist the impact force, compared with the protection plate with the same volume, the weight of the non-Newtonian liquid is light, the box is controlled not to be too large while the impact resistance of the box is improved, and the box is convenient to transport and carry.

Description

Case is deposited to engineering check out test set of anticollision

Technical Field

The utility model relates to a fire-fighting equipment field, concretely relates to engineering check out test set of anticollision deposits case.

Background

Firefighters need to regularly detect fire fighting equipment to ensure that each piece of fire fighting equipment can function properly. At present, fire control detection equipment is various in types, and comprehensive examination can be carried out only by cooperation between equipment, and the staff usually places the fire control detection equipment in the fire control detection equipment storage box, so that the fire control detection equipment is convenient to carry and take. Most deposit case lateral wall on the existing market all is thinner, and easy fracture when receiving external force impact, the equipment wherein can't be protected to the box does not receive the damage. Some better case of depositing of shock resistance are provided with thicker guard plate usually, but can greatly improve the weight of box self like this, and it is very hard to carry and carry, the not convenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to the above-mentioned problem, an engineering check out test set of anticollision deposits case is provided, through improving the shock resistance who deposits the case, and simultaneous control box weight is unlikely to too big, is convenient for transport and carry.

The purpose of the utility model is realized through the following technical scheme: an anti-collision engineering detection equipment storage box comprises a box body, a lining and a cover plate, wherein the cover plate is arranged at an opening of the box body in a covering mode, the cover plate is connected with the box body through a hinge, and the lining is attached to the inner wall of the box body; the box body comprises a side plate and a bottom plate, the bottom plate is fixedly connected with the low end of the side plate, a plurality of holding cavities which are communicated with each other are arranged in the side plate, non-Newtonian liquid is filled in the holding cavities, a communicating pipe is arranged in the box body, one end of the communicating pipe is communicated with the holding cavities, the other end of the communicating pipe is communicated with the outside air, and a piston is arranged in the communicating pipe.

Through above-mentioned scheme, the box receives external force to harden when assaulting fast and resists the impact force in the twinkling of an eye, compares with the guard plate of the same volume, and the weight of non-Newtonian liquid will be lighter a lot, and control box weight when improving box shock resistance is unlikely to too big, is convenient for transport and carries.

Preferably, the curb plate includes shell, inner shell, end plate and many supporting beam that are parallel to each other, the shell with the inner shell is both ends open-ended cylinder structure, the inner shell is located in the shell, the tip of shell passes through the end plate with inner shell fixed connection, the shell the inner shell with the end plate encloses into the holding chamber jointly, a supporting beam is fixed to be located the holding intracavity. The box body adopts the modularized design, and the production and the assembly are convenient.

Preferably, the supporting beam is an I-beam, one leg of the I-beam is fixedly connected with the inner shell, the other leg of the I-beam is fixedly connected with the outer shell, the I-beam can further improve the external force extrusion resistance of the box body, and the waist of the I-beam is provided with a through hole, so that non-Newtonian liquid can flow between different cavities conveniently due to the through hole, and gaps are avoided.

Preferably, the holding intracavity is equipped with the V-arrangement board, the pointed end of V-arrangement board with the corner butt of shell, the corner card of inner shell is located between two ears of V-arrangement board. When the corners of the box body are extruded by external force, the V-shaped plates have a supporting effect on the corners of the shell, and the structural strength of the corners of the shell is improved.

Preferably, the communicating pipe is provided with a limiting block for limiting the displacement of the piston at one end far away from the accommodating cavity, the piston can be prevented from sliding out of the communicating pipe under extreme conditions through the limiting block, and the reliability of the device is improved.

Preferably, the material of inside lining is the EVA sponge, the surface of inside lining is attached to the fibre web that has the nylon material, can improve the structural strength on EVA sponge surface through setting up spacing net, effectively improves the wear resistance and the life of inside lining.

The utility model has the advantages as follows:

(1) the side plates are filled with non-Newtonian liquid, when the box body is rapidly impacted by external force, the box body is instantly hardened to resist the impact force, compared with a protection plate with the same volume, the weight of the non-Newtonian liquid is much lighter, the box body is controlled not to be too heavy while the impact resistance of the box body is improved, and the transportation and the carrying are convenient;

(2) because the non-Newtonian liquid can expand with heat and contract with cold, a communicating pipe communicated with the accommodating cavity is arranged in the box body, one side of the piston is contacted with the non-Newtonian liquid, the other side of the piston is contacted with the outside air, when the non-Newtonian liquid expands with heat, the liquid can push the piston to move towards the opening direction, and when the precooling volume of the liquid is reduced, the piston can move towards the accommodating cavity, so that the box body can be ensured not to deform at different temperatures;

(3) set up a supporting beam in the holding intracavity, support the box through a supporting beam and do not warp when depositing the case and receive slow external force extrusion, through a supporting beam and non-Newton's liquid interact, the box all has very high structural strength when receiving the exogenic action of different forms.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the side panel of the present invention with the outer casing removed;

FIG. 3 is a top view of the present invention with the cover plate and end plate removed;

FIG. 4 is an enlarged view of a portion of FIG. 3;

fig. 5 is a schematic view of the internal structure of the communication pipe of the present invention;

fig. 6 is a side view of the support beam of the present invention.

In the figure, 1-box body, 2-lining, 3-cover plate, 31-hinge, 4-bottom plate, 5-side plate, 51-containing cavity, 52-non-Newtonian liquid, 53-outer shell, 54-inner shell, 55-end plate, 56-supporting beam, 57-through hole, 58-V-shaped plate, 6-communicating pipe, 61-piston and 62-limiting block.

Detailed Description

The technical solution of the present invention is described in further detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description.

The embodiment provides an engineering check out test set case of anticollision, as shown in fig. 1, including box 1, inside lining 2 and apron 3, the opening part of box 1 is located to apron 3 lid, and apron 3 links to each other with box 1 through loose-leaf 31, and inside lining 2 attaches in the inner wall of box 1. In this embodiment, the material of inside lining 2 is the EVA sponge, and the fibre web of nylon material is attached to the surface of inside lining 2, can improve the structural strength on EVA sponge surface through setting up spacing net, effectively improves the wear resistance and the life of inside lining 2. Box 1 includes curb plate 5 and bottom plate 4, bottom plate 4 and the low level end fixed connection of curb plate 5 are equipped with a plurality of holding chambeies 51 that communicate each other in the curb plate 5, and holding intracavity 51 intussuseption is filled with non-Newtonian liquid 52, and common relevant material on this non-Newtonian liquid 52 can adopt the market is equipped with communicating pipe 6 in the box 1, and the one end of communicating pipe 6 runs through inner shell 54 and holding chamber 51 intercommunication, and the other end and the outside air intercommunication of communicating pipe 6 are equipped with piston 61 in communicating pipe 6. As shown in fig. 5, a limiting block 62 for limiting displacement of the piston 61 is disposed at an end of the communicating pipe 6 away from the accommodating chamber 51, and the piston 61 can be prevented from sliding out of the communicating pipe 6 through the limiting block 62 under extreme conditions, so as to improve reliability of the device. When the box body 1 is quickly impacted by external force, the box body 1 is instantly hardened to resist the impact force, compared with a protection plate with the same volume, the weight of the non-Newtonian liquid 52 is much lighter, the impact resistance of the box body 1 is improved, meanwhile, the weight of the box body 1 is controlled not to be too large, and the box body is convenient to transport and carry.

Specifically, as shown in fig. 2 and 3, the side plate 5 includes an outer shell 53, an inner shell 54, an end plate 55 and a plurality of parallel support beams 56, where the outer shell 53 and the inner shell 54 are both of a cylindrical structure with openings at two ends, the inner shell 54 is disposed in the outer shell 53, an end of the outer shell 53 is fixedly connected with the inner shell 54 through the end plate 55, the outer shell 53, the inner shell 54 and the end plate 55 together enclose an accommodating cavity 51, and the support beams 56 are fixedly disposed in the accommodating cavity 51. Thus, the box body 1 adopts a modular design, and is convenient to produce and assemble.

In the embodiment, the supporting beam 56 is an i-beam, one leg of the i-beam is fixedly connected with the inner shell 54, the other leg of the i-beam is fixedly connected with the outer shell 53, the i-beam can further improve the external force extrusion resistance of the box body 1, a through hole 57 (as shown in fig. 6) is formed in the waist of the i-beam, and the through hole 57 is arranged to facilitate the non-newtonian liquid 52 to flow between different cavities, so that gaps are avoided.

In addition, as shown in fig. 4, a V-shaped plate 58 is disposed in the receiving cavity 51, a tip of the V-shaped plate 58 abuts against a corner of the outer shell 53, the corner of the inner shell 54 is clamped between two ears of the V-shaped plate 58, that is, one ear of the V-shaped plate 58 abuts against one side of the corner of the inner shell 54, and the other ear of the V-shaped plate 58 abuts against the other side of the corner of the inner shell 54. When the corners of the box 1 are pressed by external force, the V-shaped plates 58 support the corners of the housing 53, thereby improving the structural strength of the corners of the housing 53.

The above embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides an engineering check out test set of anticollision deposits case which characterized in that: the box comprises a box body (1), a lining (2) and a cover plate (3), wherein the cover plate (3) is arranged at an opening of the box body (1) in a covering mode, and the lining (2) is attached to the inner wall of the box body (1); the box (1) comprises a side plate (5) and a bottom plate (4), the bottom plate (4) is fixedly connected with the low end of the side plate (5), a plurality of mutually communicated accommodating cavities (51) are arranged in the side plate (5), non-Newtonian liquid (52) is filled in the accommodating cavities (51), a communicating pipe (6) is arranged in the box (1), one end of the communicating pipe (6) is communicated with the accommodating cavities (51), the other end of the communicating pipe (6) is communicated with the outside air, and a piston (61) is arranged in the communicating pipe (6).

2. The crash-proof engineering inspection equipment storage compartment of claim 1, wherein: the cover plate (3) is connected with the box body (1) through a hinge (31).

3. The crash-proof engineering inspection equipment storage compartment of claim 1, wherein: curb plate (5) include shell (53), inner shell (54), end plate (55) and many supporting beam (56) that are parallel to each other, shell (53) with inner shell (54) are both ends open-ended cylinder structure, inner shell (54) are located in shell (53), the tip of shell (53) is passed through end plate (55) with inner shell (54) fixed connection, shell (53) inner shell (54) with end plate (55) enclose into holding chamber (51) jointly, supporting beam (56) are fixed to be located in holding chamber (51).

4. The crash-proof engineering inspection equipment storage bin of claim 3, wherein: the supporting beam (56) is an I-shaped beam, one leg of the I-shaped beam is fixedly connected with the inner shell (54), and the other leg of the I-shaped beam is fixedly connected with the outer shell (53).

5. The crash-proof engineering inspection equipment storage bin of claim 4, wherein: the waist of the I-shaped beam is provided with a through hole (57).

6. The crash-proof engineering inspection equipment storage bin of claim 3, wherein: be equipped with V-arrangement board (58) in holding chamber (51), the pointed end of V-arrangement board (58) with the corner butt of shell (53), the corner card of inner shell (54) is located between two ears of V-arrangement board (58).

7. The crash-proof engineering inspection equipment storage compartment of claim 1, wherein: and one end of the communicating pipe (6) far away from the accommodating cavity (51) is provided with a limiting block (62) for limiting the displacement of the piston (61).

8. The crash-proof engineering inspection equipment storage compartment of claim 1, wherein: the material of inside lining (2) is the EVA sponge, the surface of inside lining (2) is attached to the fibre web of nylon material.