Fire-fighting reel box for fire-fighting equipment

Abstract

The fire-fighting reel box for the fire-fighting equipment comprises a winding box, an inclined material collecting plate is arranged on one side of the winding box, a collecting inner cavity is downwards formed in the upper surface of the winding box, a motor is installed in the collecting inner cavity, a tray is installed at the top end of the motor in a key connection mode, and a limiting ring is fixedly installed at the top end of the tray. And two groups of winding rods are symmetrically mounted in the limiting ring. An electric push rod is arranged to support a placement supporting plate, and the electric push rod works to lift up the placement supporting plate, so that it is guaranteed that the wound fire hose can be stably sent out, and a worker can take out the fire hose more conveniently; the two sets of supporting springs are used for pulling the side of the movable plate to control the stable use positions of the two sets of auxiliary abutting rods, the fire hose abuts tightly in the continuous winding process of the fire hose, and the stable winding process of the fire hose is guaranteed to be stable in the continuous expansion process of the fire hose.

Description

TECHNICAL FIELD

[0001] The utility model relates to fire fighting equipment technical field, concretely is a fire fighting reel box for fire fighting equipment. BACKGROUND

[0002] In the fire fighting field, in order to facilitate winding and placing fire hose, so reel box is very necessary, fire fighting reel full name "fire fighting hose reel", is by valve, input pipeline, hose, spray gun etc. It is the fire extinguishing appliance that can spray fire extinguishing agent in the process of rapidly unfolding hose.

[0003] According to the authorized announcement number CN 219630509 U, a kind of fire fighting reel box for fire fighting equipment, including reel box main body, door plate is hinged on the reel box main body, fixed mounting is carried out on the side wall inside the reel box main body, and loading block is symmetrically installed on the loading block, first mounting plate is rotatably installed on the end of the loading block away from loading block, second mounting plate is fixedly installed on the end of the first mounting plate away from connecting column, loading shaft is rotatably installed on the second mounting plate, support mechanism is arranged on the end of the loading shaft close to door plate, and installation flange and fire fighting reel are sequentially inserted on the loading shaft. The door plate of reel box main body can be supported by support mechanism, and the impact force received by the door plate is buffered in the contact process of door plate and support mechanism, so as to protect the door plate, reduce the damage of door plate in the process of fire fighting, save the use cost of fire fighting equipment.

[0004] The device still has some problems in use. After the winding process is completed, the wound water hose is too loose due to the absence of an auxiliary winding device, and the wound water hose cannot be quickly taken out, so there is a need for a fire fighting reel box for fire fighting equipment. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a fire fighting reel box for fire fighting equipment, which supports the placing tray by two groups of electric push rods, ensures the deformation of the collected fire hose, and solves the technical problems mentioned in the background art by assisting the compression of the wound fire hose by two groups of auxiliary resistance rods.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a fire fighting reel box for fire fighting equipment, comprising a winding box, an inclined material collecting plate is arranged on one side of the winding box, a collecting cavity is formed downward on the upper surface of the winding box, a motor is installed inside the collecting cavity, a tray is connected and installed by a key at the top end of the motor, a limiting ring is fixedly installed at the top end of the tray, two groups of winding rods are symmetrically installed inside the limiting ring;

[0007] The inside of the collecting inner cavity is symmetrically provided with two groups of electric push rods on both sides of the motor, and the opening position of the inside of the collecting inner cavity is movably provided with a placing supporting plate, and the telescopic top end of the electric push rod is fixedly connected with the placing supporting plate;

[0008] The inside of the collecting inner cavity is movably provided with two groups of limiting seats, and the top end of each group of limiting seats is rotatably provided with a group of auxiliary resisting rods.

[0009] Preferably, a control push rod is rotatably arranged on the outside of the winding box, a groove is formed in the center of the inclined material collecting plate, and an anti-collision rubber pad is embeddedly arranged in the groove.

[0010] Preferably, a plurality of groups of auxiliary balls are rotatably arranged on the outer arc surface of the limiting ring, and the low ends of the two groups of winding rods are fixedly arranged on the upper surface of the tray.

[0011] Preferably, two groups of arc-shaped positioning plates are symmetrically arranged on the inner wall of the collecting inner cavity, two groups of limiting supports are symmetrically arranged on the corresponding sides of the two groups of arc-shaped positioning plates, and two groups of movable plates are slidably arranged on the positions of the two groups of limiting supports corresponding to the two groups of arc-shaped positioning plates.

[0012] Preferably, the arc-shaped positioning plates and the movable plates are connected through supporting springs, and the bottom ends of the two groups of limiting seats are respectively arranged at the top ends of a group of movable plates.

[0013] Preferably, a rotating plate is rotatably arranged in the limiting seat, and the bottom end of the auxiliary resisting rod is fixedly connected with the rotating plate.

[0014] Preferably, a central hole is formed in the center of the placing supporting plate, a limiting inner groove is formed in the inner wall of the central hole, and a moving groove is formed in the positions of the two groups of auxiliary resisting rods on the two sides of the placing supporting plate.

[0015] Preferably, the limiting ring is rotatably arranged in the central hole, the auxiliary balls are rotatably arranged on the outer arc surface of the limiting inner groove, and the limiting seat is slidably arranged on the inner wall of the moving groove.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] The electric push rod is arranged to support the placing supporting plate, and the electric push rod is arranged to support the placing supporting plate, so that the fire hose can be stably sent out after winding, and the staff can take out the fire hose more conveniently.

[0018] The two groups of supporting springs are arranged to pull the movable plate, so that the stable use position of the two groups of auxiliary resisting rods is controlled, the fire hose is tightly pressed during the continuous winding process, and the stable winding process of the fire hose is ensured during the continuous expansion process. BRIEF DESCRIPTION OF DRAWINGS

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

[0020] Figure 2 This is a schematic diagram of the mounting structure for the tray of this utility model;

[0021] Figure 3 This is a schematic diagram of the auxiliary stop bar installation structure of this utility model;

[0022] Figure 4 This is a disassembled schematic diagram of the electric push rod installation structure of this utility model;

[0023] Figure 5 This is an exploded view of the auxiliary support rod installation structure of this utility model.

[0024] In the diagram: 1. Rewind box; 2. Control push rod; 3. Inclined take-up plate; 4. Anti-collision pad; 5. Collection cavity; 6. Motor; 7. Tray; 8. Limit ring; 9. Auxiliary ball bearing; 10. Rewind rod; 11. Electric push rod; 12. Arc-shaped positioning plate; 13. Limit bracket; 14. Movable plate; 15. Support spring; 16. Limit seat; 17. Rotating plate; 18. Auxiliary stop rod; 19. Placement tray; 20. Center hole; 21. Limit inner groove; 22. Moving groove. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] This utility model provides: a fire hose reel box for fire-fighting equipment, such as... Figures 1-5 As shown, the device includes a winding box 1, an inclined take-up plate 3 on one side of the winding box 1, a collecting cavity 5 with its upper surface facing downwards, a motor 6 installed inside the collecting cavity 5, a tray 7 keyed to the top of the motor 6, a limit ring 8 fixedly installed at the top of the tray 7, two sets of winding rods 10 symmetrically installed inside the limit ring 8; two sets of electric push rods 11 symmetrically installed on both sides of the motor 6 inside the collecting cavity 5, a placement plate 19 movably installed at the opening of the collecting cavity 5, and the telescopic top of the electric push rods 11 fixedly connected to the placement plate 19; two sets of limit seats 16 movably installed inside the collecting cavity 5, and an auxiliary stop rod 18 rotatably installed at the top of each limit seat 16.

[0027] As preferred, the control push rod 2 is rotatably installed outside the winding box 1, the center of the inclined collecting plate 3 is provided with a groove, and the anti-collision rubber pad 4 is embedded and installed in the groove. The rotatable control push rod 2 installed outside the winding box 1 can stably control the movement of the winding box 1, and the inclined collecting plate 3 installed on one side of the winding box 1 can assist the winding of the fire hose, and the groove and the anti-collision rubber pad 4 embedded in the groove can avoid the collision of the fire hose connector on the device, and improve the service life of the device.

[0028] Further, a plurality of groups of auxiliary balls 9 are rotatably installed on the outer arc surface of the limiting ring 8, and two groups of winding rods 10 are fixedly installed on the upper surface of the tray 7. The tray 7, the limiting ring 8 and the auxiliary balls 9 are controlled to rotate by the motor 6, the limiting ring 8 is inserted into the center hole 20 for limiting, and the auxiliary balls 9 embedded on the outer arc surface of the limiting ring 8 are attached to the inside of the limiting inner groove 21 to ensure the rotation of the top of the limiting ring 8, and the tray 7 is attached to the lower surface of the placing support plate 19 to rotate, and the placing support plate 19 is placed by the tray 7, further improving the stability of the use of the placing support plate 19.

[0029] Further, two groups of arc-shaped positioning plates 12 are symmetrically installed on the inner wall of the collecting cavity 5, two groups of limiting supports 13 are symmetrically installed on the corresponding sides of the two groups of arc-shaped positioning plates 12, and two groups of movable plates 14 are slidingly installed on the positions of the two groups of arc-shaped positioning plates 12. The arc-shaped positioning plates 12 installed in the collecting cavity 5 position the limiting supports 13, and the movable plates 14 slidingly installed on the outside of the limiting supports 13 control the use of the limiting seats 16, so that the auxiliary abutting rods 18 can be continuously abutted and moved with the continuous winding of the fire hose.

[0030] It is worth mentioning that the arc-shaped positioning plates 12 and the movable plates 14 are connected by the supporting springs 15, the bottom ends of the two groups of limiting seats 16 are respectively installed on the top ends of one group of movable plates 14, and the supporting springs 15 between the arc-shaped positioning plates 12 and the movable plates 14 pull the movable plates 14, so that the stress of the two groups of auxiliary abutting rods 18 is improved during the outward movement of the two groups of movable plates 14, the auxiliary abutting rods 18 can be stably abutted on the fire hose, and can be quickly reset.

[0031] Specifically, the rotating plate 17 is rotatably installed in the limiting seat 16, and the bottom end of the auxiliary abutting rod 18 is fixedly connected with the rotating plate 17. The rotating plate 17 installed in the limiting seat 16 can ensure the stable rotation of the auxiliary abutting rod 18, so that the auxiliary abutting rod 18 can stably rotate with the rotation of the winding of the fire hose.

[0032] In addition, the center of the placing support plate 19 is provided with a center hole 20, the inner wall of the center hole 20 is provided with a limiting inner groove 21, the two sides of the placing support plate 19 are provided with a moving groove 22 corresponding to the position of the two groups of auxiliary resisting rods 18, the center hole 20 provided in the center of the placing support plate 19 can limit the limiting ring 8, and the auxiliary ball 9 can further limit the rotating limiting ring 8 in cooperation with the limiting inner groove 21 during the rotation of the limiting ring 8.

[0033] Further, the limiting ring 8 is rotatably installed in the center hole 20, the auxiliary ball 9 is rotatably installed in the outer arc surface of the limiting inner groove 21, the limiting seat 16 is slidably installed in the inner wall of the moving groove 22, the motor 6 is installed in the collecting inner cavity 5 through bolts, the auxiliary ball 9 slides out of the limiting inner groove 21 after the electric push rod 11 props up the placing support plate 19, the auxiliary ball 9 is reinserted into the limiting inner groove 21 after the fire hose is taken out, and the limiting of the placing support plate 19 is completed.

[0034] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A fire fighting reel cabinet for fire fighting equipment, characterised in that: Including the winding box (1), one side of the winding box (1) is provided with an inclined material collecting plate (3), the upper surface of the winding box (1) is downwardly provided with a collection cavity (5), the inside of the collection cavity (5) is provided with a motor (6), the top of the motor (6) is key-connectedly provided with a tray (7), the top of the tray (7) is fixedly provided with a limiting ring (8), the inside of the limiting ring (8) is symmetrically provided with two groups of winding rods (10); The inside of the collection cavity (5) is symmetrically provided with two groups of electric push rods (11) at both sides of the motor (6), the inside of the collection cavity (5) is movably provided with a placing tray (19) at the opening position, and the telescopic top of the electric push rod (11) is fixedly connected with the placing tray (19); The inside of the collection cavity (5) is movably provided with two groups of limiting seats (16), and the top of each group of the limiting seats (16) is rotatably provided with a group of auxiliary resisting rods (18).

2. The fire hose box of claim 1, wherein: The outside of the winding box (1) is movably provided with a control push rod (2) near the rotating installation, the center of the inclined material collecting plate (3) is provided with a groove, and the inside of the groove is embeddedly provided with an anti-collision rubber pad (4).

3. The fire hose box of claim 2, wherein: The outer arc surface of the limiting ring (8) is rotatably provided with a plurality of groups of auxiliary ball bearings (9), and the low ends of the two groups of winding rods (10) are fixedly installed on the upper surface of the tray (7).

4. The fire hose box of claim 3, wherein: The inside of the collection cavity (5) is symmetrically provided with two groups of arc-shaped positioning plates (12), two groups of limiting supports (13) are symmetrically installed on the corresponding sides of the two groups of arc-shaped positioning plates (12), and two groups of movable plates (14) are slidably installed on the positions of the two groups of limiting supports (13) corresponding to the two groups of arc-shaped positioning plates (12).

5. The fire hose box of claim 4, wherein: The arc-shaped positioning plate (12) and the movable plate (14) are connected through the supporting spring (15) at the interval, and the bottoms of the two groups of limiting seats (16) are respectively installed on the tops of a group of movable plates (14).

6. A fire hose reel cabinet for a fire fighting appliance as claimed in claim 5 wherein: The inside of the limiting seat (16) is rotatably provided with a rotating plate (17), and the bottom of the auxiliary resisting rod (18) is fixedly connected with the rotating plate (17).

7. A fire hose reel cabinet for a fire fighting appliance as claimed in claim 6, characterised in that: The center of the placing tray (19) is provided with a center hole (20), the inner wall of the center hole (20) is provided with a limiting inner groove (21), and the two sides of the placing tray (19) are provided with moving grooves (22) at the positions corresponding to the two groups of auxiliary resisting rods (18).

8. The fire hose box of claim 7, wherein: The limiting ring (8) is rotatably installed in the center hole (20), the outer arc surface of the auxiliary ball bearing (9) is rotatably installed on the inner wall of the limiting inner groove (21), and the limiting seat (16) is slidably installed on the inner wall of the moving groove (22).

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