Portable storage device for fire-fighting equipment

Abstract

The utility model relates to the technical field of fire-fighting equipment, in particular to a fire-fighting equipment portable storage device which comprises a storage box body, a fixing block is fixedly arranged on the rear side wall of the storage box body, sliding holes are formed in the two sides of the upper end of the fixing block, hollow rods are arranged in the two sliding holes in a sliding mode, and the upper ends and the lower ends of the two hollow rods extend out of the sliding holes. Rollers are rotatably arranged on the rear side wall of the storage box body and located on the lower sides of the two sliding holes through movable connecting pieces, supporting blocks are fixedly arranged at the two corners, away from the rollers, of the bottom of the storage box body, the lower ends of the two hollow rods abut against the upper ends of the rollers, and a rotating shaft is rotatably arranged between the upper ends of the two hollow rods through rolling bearings; the two ends of the rotating shaft penetrate into the two hollow rods correspondingly, and through holes are formed in the lower sides of the rod walls of the two hollow rods correspondingly. The fire-fighting equipment storage box is convenient to move, the portability of the fire-fighting equipment storage box is improved, and meanwhile the labor intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of fire-fighting equipment, in particular to a portable storage device for fire-fighting equipment. Background Art

[0002] For the safety of the general public, basically every densely populated entrance and exit is equipped with a security cabinet to store security equipment and fire-fighting equipment, such as: stab-proof vests, reflective vests, high-intensity flashlights, telescopic batons, anti-cut gloves, riot-proof steel forks and shields, and other security equipment, as well as fire blankets, portable fire extinguishers and other fire-fighting equipment.

[0003] Firefighting equipment storage devices often need to be moved to the fire scene for use, but existing firefighting equipment has poor mobility, and because the firefighting equipment is placed in the storage device, it is heavy, and the work intensity of the staff is high when moving the storage device, so we have launched a portable storage device for firefighting equipment. Utility Model Content

[0004] The purpose of the utility model is to provide a portable storage device for fire-fighting equipment, which is easy to move, improves the portability of the fire-fighting equipment storage box, and reduces the labor intensity of the staff, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The lockhole that is formed on the two ends of the support frame is formed on the two ends of the support frame, and the two ends of the support frame are fixed with a toothed structure.

[0007] Preferably, the clamping mechanism includes a guide wheel, which is rotatably arranged inside the hollow rod at the through hole, and one end of the locking rod located inside the hollow rod is fixedly connected to a pull rope, and the other end of the pull rope is fixedly connected to the shaft wall of the rotating shaft after passing the guide wheel, and the outside of the pull rope is located between the guide wheel and the locking rod and is sleeved with a fixing ring, both ends of the fixing ring are fixedly connected to the inner wall of the hollow rod, and the outside of the pull rope is located between the fixing ring and the locking rod and is movably sleeved with a spring.

[0008] Preferably, the spring is always in a compressed state.

[0009] Preferably, a vertical strip groove is provided on a hole wall of the sliding hole away from the locking rod, a limit block is slidably provided in the strip groove at a position corresponding to the position of the locking rod, and one end of the limit block is fixedly connected to the hollow rod.

[0010] Preferably, the shaft wall fixing sleeve of the rotating shaft is provided with an anti-slip sleeve.

[0011] Preferably, the anti-slip sleeve is a corrosion-resistant rubber sleeve.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The portable storage device for fire-fighting equipment is equipped with a locking rod, a pull rope, a fixing ring, a spring and a rotating shaft. When the fire-fighting equipment needs to be moved, the anti-skid sleeve is rotated, and the anti-skid sleeve drives the rotating shaft to rotate. The two pull ropes are respectively wound around the two rotating shafts. The pull ropes drive the corresponding locking rods to squeeze the springs and move to the outside of the lower locking groove. At this time, the rotating shaft can be pulled upward, and the rotating shaft drives the two hollow rods to be pulled out. At the same time, the lower ends of the two hollow rods no longer abut against the upper ends of the rollers. When the limit block slides to the top of the limit groove, the rotating shaft is reset, and the spring pushes the locking rod to be stuck in the upper locking groove, so that the storage box body can be pushed to slide after being tilted, which is convenient for movement, thereby improving the portability of the fire-fighting equipment storage box and reducing the labor intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The present invention is a structural schematic diagram of a portable storage device for fire-fighting equipment.

[0015] Figure 2 The present invention is a schematic diagram of the rear structure of a portable storage device for fire-fighting equipment.

[0016] Figure 3 This is a schematic diagram of the right side structure of a portable storage device for fire-fighting equipment.

[0017] Figure 4 for Figure 3 An enlarged schematic diagram of the local part A in the figure.

[0018] Figure 5 for Figure 3 An enlarged schematic diagram of the local B in the middle.

[0019] In the figure: 1. Storage box body; 2. Fixed block; 3. Hollow rod; 4. Anti-slip sleeve; 5. Rotating shaft; 6. Pull rope; 7. Limit block; 8. Fixed ring; 9. Locking rod; 10. Spring; 11. Guide wheel; 12. Support block; 13. Roller. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 5 , the utility model provides a technical solution:

[0022] The cam 12 is a kind of portable storage device for fire fighting equipment, comprising a storage box body 1, a fixing block 2 is fixedly provided on the rear side wall of the storage box body 1, sliding holes are opened on both sides of the upper end of the fixing block 2, hollow rods 3 are slidably provided in the two sliding holes, and the upper and lower ends of the two hollow rods 3 extend to the outside of the sliding holes. The rear side wall of the storage box body 1 is located at the lower side of the two sliding holes and is rotatably provided with rollers 13 through movable connecting pieces. A supporting block 12 is fixedly provided at two corners of the bottom of the storage box body 1 away from the rollers 13, the lower ends of the two hollow rods 3 are abutted against the upper ends of the rollers 13, a rotating shaft 5 is rotatably provided between the upper ends of the two hollow rods 3 through rolling bearings, and the two ends of the rotating shaft 5 respectively penetrate into the two hollow rods 3, and the lower sides of the rod walls of the two hollow rods 3 are opened with through holes, and locking rods 9 are slidably provided in the through holes, and the two ends of the locking rods 9 extend outside the through holes, and the upper and lower side hole walls of the sliding hole are opened with locking grooves matching with the locking rods 9, and one end of the locking rod 9 located in the hollow rod 3 is provided with a tightening mechanism.

[0023] The tightening mechanism includes a guide wheel 11, which is rotatably arranged inside the hollow rod 3 at the through hole. One end of the locking rod 9 located inside the hollow rod 3 is fixedly connected to a pull rope 6. The other end of the pull rope 6 is fixedly connected to the shaft wall of the rotating shaft 5 after passing the guide wheel 11. The outside of the pull rope 6 is located between the guide wheel 11 and the locking rod 9 and is sleeved with a fixing ring 8. Both ends of the fixing ring 8 are fixedly connected to the inner wall of the hollow rod 3. The outside of the pull rope 6 is located between the fixing ring 8 and the locking rod 9 and is movably sleeved with a spring 10, and the spring 10 is always in a compressed state.

[0024] A vertical strip groove is provided on the hole wall on one side of the sliding hole away from the locking rod 9. A limit block 7 is slidably provided in the strip groove at a position corresponding to the position of the locking rod 9. One end of the limit block 7 is fixedly connected to the hollow rod 3. The limit block 7 can prevent the hollow rod 3 from escaping from the sliding hole.

[0025] The shaft wall fixing sleeve of the rotating shaft 5 is provided with an anti-skid sleeve 4, which is convenient for the staff to rotate the rotating shaft 5. The anti-skid sleeve 4 is a corrosion-resistant rubber sleeve, which has a long service life and is not easy to corrode.

[0026] When the fire-fighting equipment needs to be moved, the anti-slip sleeve 4 is rotated, and the anti-slip sleeve 4 drives the rotating shaft 5 to rotate. The two pull ropes 6 are respectively wrapped around the two rotating shafts 5. The pull ropes 6 drive the corresponding locking rods 9 to squeeze the springs 10 and move to the outside of the lower locking groove. At this time, the rotating shaft 5 can be pulled upward, and the rotating shaft 5 drives the two hollow rods 3 to be pulled out. At the same time, the lower ends of the two hollow rods 3 no longer abut against the upper ends of the rollers 13. When the limit block 7 slides to the top of the limit groove, the rotating shaft 5 is reset, and the spring 10 pushes the locking rod 9 to be stuck in the upper locking groove, so that the storage box body 1 can be pushed to slide after it is tilted, which is convenient for movement, thereby improving the portability of the fire-fighting equipment storage box and reducing the labor intensity of the staff.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable storage device for fire fighting equipment, comprising a storage box body (1), characterized in that: A fixing block (2) is fixedly provided on the rear side wall of the storage box body (1), and sliding holes are provided on both sides of the upper end of the fixing block (2), and hollow rods (3) are slidably provided in the two sliding holes, and the upper and lower ends of the two hollow rods (3) extend to the outside of the sliding holes. The rear side wall of the storage box body (1) is located at the lower side of the two sliding holes and is rotatably provided with rollers (13) through movable connecting parts. Support blocks (12) are fixedly provided at two corners of the bottom of the storage box body (1) away from the rollers (13), and the lower ends of the two hollow rods (3) are rotatably provided with rollers (13). The two hollow rods (3) are both against the upper end of the roller (13); a rotating shaft (5) is rotatably arranged between the upper ends of the two hollow rods (3) via a rolling bearing; the two ends of the rotating shaft (5) respectively penetrate into the two hollow rods (3); through holes are provided on the lower sides of the rod walls of the two hollow rods (3); a locking rod (9) is slidably arranged in the through holes; the two ends of the locking rod (9) extend out of the through holes; the upper and lower side walls of the sliding holes are both provided with locking grooves that match the locking rod (9); and a tightening mechanism is provided at one end of the locking rod (9) located in the hollow rod (3).

2. A portable firefighting equipment storage device according to claim 1, characterized in that: The tightening mechanism comprises a guide wheel (11), the guide wheel (11) is rotatably arranged inside the hollow rod (3) at the through hole, one end of the locking rod (9) located inside the hollow rod (3) is fixedly connected with a pull rope (6), the other end of the pull rope (6) is fixedly connected to the shaft wall of the rotating shaft (5) after exceeding the guide wheel (11), the outside of the pull rope (6) is sleeved with a fixing ring (8) located between the guide wheel (11) and the locking rod (9), both ends of the fixing ring (8) are fixedly connected to the inner wall of the hollow rod (3), and the outside of the pull rope (6) is movably sleeved with a spring (10) located between the fixing ring (8) and the locking rod (9).

3. A portable firefighting equipment storage device according to claim 2, characterized in that: The spring (10) is always in a compressed state.

4. A portable firefighting equipment storage device according to claim 1, characterized in that: A vertical strip groove is provided on a hole wall of the sliding hole away from the locking rod (9), and a limit block (7) is slidably provided in the strip groove at a position corresponding to the position of the locking rod (9), and one end of the limit block (7) is fixedly connected to the hollow rod (3).

5. A portable firefighting equipment storage device according to claim 1, characterized in that: The shaft wall fixing sleeve of the rotating shaft (5) is provided with an anti-slip sleeve (4).

6. A portable storage device for firefighting equipment according to claim 5, characterized in that: The anti-slip sleeve (4) is a corrosion-resistant rubber sleeve.

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