CN214298460U

CN214298460U - Fire hose airing and winding device

Info

Publication number: CN214298460U
Application number: CN202120049474.0U
Authority: CN
Inventors: 王可民
Original assignee: Nanjing Yushen Fire Engineering Equipment Co ltd
Current assignee: Nanjing Yushen Fire Engineering Equipment Co ltd
Priority date: 2021-01-09
Filing date: 2021-01-09
Publication date: 2021-09-28
Anticipated expiration: 2031-01-09

Abstract

The utility model relates to a coiling mechanism technical field discloses a fire hose sunning coiling mechanism, and its structure includes the base, be provided with backup pad and built-in groove on the base, the backup pad weld in the left side of base upper surface, built-in groove is located the inside left and right sides of base, the inside of backup pad is provided with the bearing, the bearing passes through the crank and connects the lead screw, the lead screw passes through the screw hole and connects the limiting plate, built-in groove passes through reset spring and connects the stripper plate. The utility model discloses come to fix it according to the width of hosepipe wind-up roll, increased the scope when hosepipe wind-up roll is fixed, but also can detach the inside remaining water of hosepipe, improved the convenience when coiling mechanism uses.

Description

Fire hose airing and winding device

Technical Field

The utility model relates to a coiling mechanism technical field specifically is a fire hose sunning coiling mechanism.

Background

According to patent 201921901900.8, a fire hose airing and winding device comprises an airing part and a winding part, wherein the airing part comprises a control box, the control box is electrically connected with a motor winch, and the motor winch is connected with a hose bearing cross rod through a bearing main steel wire rope; the utility model relates to a fire hose sunning coiling mechanism for fire hose sunning and rolling effectively utilize the space, and the sunning rolling is effectual, reduces the amount of labour of fire fighter, convenient to use, labour saving and time saving, the low price provides specific operation and technical support for actually putting into production.

At present, the existing fire hose airing and winding device has some insufficient places, such as; the existing fire hose airing and winding device cannot be fixed according to the width of the hose winding roller, the range of the hose winding roller during fixing is limited, residual water in a hose cannot be removed, and the convenience of the winding device during use is reduced. For this reason, new technical solutions need to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fire hose sunning coiling mechanism has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fire hose sunning coiling mechanism, includes the base, be provided with backup pad and built-in groove on the base, the backup pad weld in the left side of base upper surface, built-in groove is located the inside left and right sides of base, the inside of backup pad is provided with the bearing, the bearing passes through the crank and connects the lead screw, the lead screw passes through the screw hole and connects the limiting plate, built-in groove passes through reset spring and connects the stripper plate.

As a preferred embodiment of the present invention, the lower end of the return spring is fixed to the bottom of the built-in groove by a screw, the upper end of the return spring is fixed to the bottom of the extrusion plate by a screw, and the bottom of the extrusion plate is attached to the upper surface of the base.

As a preferred embodiment of the utility model, the screw hole runs through the inside of limiting plate, the limiting plate symmetry sets up the left and right sides of lead screw.

As a preferred embodiment of the present invention, the left end of the screw rod is connected to the right end of the crank through the bearing, and the two ends of the bearing are communicated with the two sides of the supporting plate.

As a preferred embodiment of the present invention, the outer diameter of the screw rod is identical to the inner diameter of the threaded hole, and is connected to the inside of the threaded hole.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model combines the built-in groove, the bearing, the crank, the screw rod, the threaded hole, the limiting plate, the reset spring and the extrusion plate, when the water band is rolled, the water band roller is firstly sleeved outside the screw rod, then the limiting plate is rotated so that the limiting plate fixes the water belt winding roller, the extrusion plate is lifted upwards, then the water belt penetrates through the bottom of the extrusion plate, then the extrusion plate is loosened, at the moment, the reset spring can generate pulling force on the extrusion plate, so that the extrusion plate can press the water belt, then the crank is rotated, the crank drives the screw rod to rotate through the bearing, so that the water hose is wound, the water hose can be effectively fixed according to the width of the water hose winding roller, the range of the water hose winding roller during fixing is increased, and can also detach the inside residual water of hosepipe, the convenience when having improved the coiling mechanism and using.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a fire hose airing and winding device of the present invention;

fig. 2 is the utility model discloses a fire hose sunning coiling mechanism's built-in groove cross-sectional view.

In the figure: the device comprises a base 1, a supporting plate 2, an internal groove 3, a bearing 4, a crank 5, a screw rod 6, a threaded hole 7, a limiting plate 8, a return spring 9 and an extrusion plate 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. To the ordinary technical personnel in this field, can understand the specific meaning in the utility model of above-mentioned term with the concrete condition, the utility model provides an electrical apparatus's model is the reference only, can be through changing different models electrical apparatus that the function is the same according to the actual use condition.

Referring to fig. 1-2, the present invention provides a technical solution: a fire hose airing and winding device comprises a base 1, wherein a supporting plate 2 and an internal groove 3 are arranged on the base 1, the supporting plate 2 is welded on the left side of the upper surface of the base 1, the internal groove 3 is positioned on the left side and the right side inside the base 1, a bearing 4 is arranged inside the supporting plate 2, the bearing 4 is connected with a screw rod 6 through a crank 5, the screw rod 6 is connected with a limiting plate 8 through a threaded hole 7, the internal groove 3 is connected with an extrusion plate 10 through a reset spring 9, in the embodiment, as shown in figures 1 and 2, through the combination of the internal groove 3, the bearing 4, the crank 5, the screw rod 6, the threaded hole 7, the limiting plate 8, the reset spring 9 and the extrusion plate 10, when a hose is wound, a hose winding roller is firstly sleeved outside the screw rod 6, then the limiting plate 8 is rotated, so that the limiting plate 8 fixes the hose winding roller, lifting the extrusion plate 10 upwards again, pass the hosepipe from the bottom of extrusion plate 10 after that, loosen extrusion plate 10 again, at this moment reset spring 9 can produce the pulling force to extrusion plate 10, so that let extrusion plate 10 can the hosepipe suppress, then rotate crank 5 again, it rotates to drive lead screw 6 through bearing 4 by crank 5 again, thereby reach and carry out the rolling to the hosepipe, can effectually fix it according to the width of hosepipe wind-up roll, the scope when having increased hosepipe wind-up roll fixed, and can also detach the inside remaining water of hosepipe, the convenience when the coiling mechanism used has been improved.

In this embodiment, referring to fig. 2, the lower end of the return spring 9 is fixedly connected to the bottom of the built-in groove 3 through a screw, the upper end of the return spring 9 is fixedly connected to the bottom of the extrusion plate 10 through a screw, and the bottom of the extrusion plate 10 is attached to the upper surface of the base 1, so that the return spring 9 can effectively and conveniently drive the extrusion plate 10 to extrude the hose.

Referring to fig. 1 in this embodiment, the threaded holes 7 penetrate through the inside of the limiting plate 8, and the limiting plates 8 are symmetrically disposed on the left and right sides of the screw rod 6, so that convenience of position adjustment of the limiting plate 8 on the screw rod 6 can be effectively improved.

In this embodiment, referring to fig. 1, the left end of the screw rod 6 is rotatably connected to the right end of the crank 5 through a bearing 4, and two ends of the bearing 4 are communicated with two sides of the supporting plate 2, so that the crank 5 can effectively and conveniently drive the screw rod 6 to rotate through the bearing 4.

In the embodiment, referring to fig. 1, the outer diameter of the screw rod 6 is matched with the inner diameter of the threaded hole 7, and is connected with the inside of the threaded hole 7, so that the phenomenon of shaking between the limiting plate 8 and the screw rod 6 can be effectively avoided.

It should be noted that, the fire hose airing and winding device of the present invention includes a base 1, a support plate 2, a built-in groove 3, a bearing 4, a crank 5, a lead screw 6, a threaded hole 7, a limit plate 8, a return spring 9, a squeeze plate 10, etc. all of which are parts known to those skilled in the art, and the structure and principle of which are known to those skilled in the art through technical manuals or conventional experimental methods, in the idle position of the device, all of the above electric devices, which refer to power components, electric devices and adaptive monitoring computers, are connected to a power supply through a wire, and the specific connection means should refer to the following working principle, wherein the working sequence among the electric devices completes the electrical connection, and the detailed connection means is known in the art, and the following main description of the working principle and process, and no description is given to the electrical control, when the fire hose airing and winding device is used, through the combination of the built-in groove 3, the bearing 4, the crank 5, the screw rod 6, the threaded hole 7, the limiting plate 8, the return spring 9 and the extrusion plate 10, when a hose is wound, the hose winding roller is firstly sleeved outside the screw rod 6, then the limiting plate 8 is rotated, so that the limiting plate 8 fixes the hose winding roller, then the extrusion plate 10 is lifted upwards, the hose penetrates through the bottom of the extrusion plate 10, then the extrusion plate 10 is loosened, at the moment, the return spring 9 can generate tensile force on the extrusion plate 10, so that the extrusion plate 10 can compress the hose, then the crank 5 is rotated, the crank 5 drives the screw rod 6 to rotate through the bearing 4, so that the hose is wound, the hose can be effectively fixed according to the width of the hose winding roller, and the range when the hose winding roller is fixed is increased, and can also detach the inside residual water of hosepipe, the convenience when having improved the coiling mechanism and using.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a fire hose sunning coiling mechanism, includes base (1), its characterized in that: be provided with backup pad (2) and built-in groove (3) on base (1), backup pad (2) weld in the left side of base (1) upper surface, built-in groove (3) are located the inside left and right sides of base (1), the inside of backup pad (2) is provided with bearing (4), lead screw (6) are connected through crank (5) in bearing (4), limiting plate (8) are connected through screw hole (7) in lead screw (6), stripper plate (10) are connected through reset spring (9) in built-in groove (3).

2. The fire hose airing and winding device according to claim 1, characterized in that: the lower end of the reset spring (9) is fixedly connected with the bottom of the built-in groove (3) through a screw, the upper end of the reset spring (9) is fixedly connected with the bottom of the extrusion plate (10) through a screw, and the bottom of the extrusion plate (10) is attached to the upper surface of the base (1).

3. The fire hose airing and winding device according to claim 1, characterized in that: the threaded holes (7) penetrate through the limiting plates (8), and the limiting plates (8) are symmetrically arranged on the left side and the right side of the screw rod (6).

4. The fire hose airing and winding device according to claim 1, characterized in that: the left end of the screw rod (6) is rotatably connected with the right end of the crank (5) through a bearing (4), and two ends of the bearing (4) are communicated with two sides of the supporting plate (2).

5. The fire hose airing and winding device according to claim 1, characterized in that: the outer diameter of the screw rod (6) is matched with the inner diameter of the threaded hole (7) and is connected with the inside of the threaded hole (7).