Fire hose limiting mechanism

Abstract

The utility model relates to the technical field of fire hose storage, and discloses a fire hose limiting mechanism which comprises a plurality of fire hose bodies, and clamping assemblies used for clamping the fire hose bodies are arranged on the sides, away from each other, of the two fire hose bodies close to the two sides. Clamping adjusting mechanisms used for adjusting the clamping distance between the two clamping assemblies are arranged at the upper ends and the lower ends of the two clamping assemblies, and pressing mechanisms used for clamping the upper ends and the lower ends of the multiple fire hose bodies are arranged at the upper end of the lower clamping adjusting mechanism and the lower end of the upper clamping adjusting mechanism. The water hose storage device can meet the requirements under different storage conditions, the pressing mechanism ensures that the upper portion and the lower portion of the water hose are evenly clamped through force acting on the upper end and the lower end of the water hose, deformation or looseness of the water hose caused by long-time storage is prevented, the water hose can be completely fixed in an ideal storage state through the pressing effect of the upper end and the lower end, and drooping or deformation is avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of fire hose storage, more specifically, it relates to a fire hose limiting mechanism. BACKGROUND

[0002] The fire hose limiting mechanism is a device for controlling the position of the fire hose during winding and storage, ensuring that the hose is wound neatly and does not knot or damage, the mechanism usually includes a fixed support, a limiting device and a reel system, which aims to limit the winding angle or length of the hose to avoid excessive distortion or tension, and the directional limiting mechanism ensures that the hose maintains the correct direction during winding to facilitate quick deployment and use, in addition, the limiting mechanism can effectively improve the service life of the hose, facilitate rapid deployment in emergency situations, and the fire hose winding system can store the hose neatly, reduce storage space and facilitate quick access by operators in the event of a fire.

[0003] Although the traditional fire hose winding storage method is simple and fast, a series of problems often occur during long-term storage, especially due to thermal expansion and contraction, the hose is prone to relaxation or sagging, when the fire hose is stored in a high temperature environment, the material of the hose will become loose due to expansion, which will cause the winding to be loose, the hose is prone to sliding or sagging, affecting the storage neatness, in addition, when the temperature decreases, the hose material may shrink, further exacerbating the relaxation or uneven winding, this relaxation phenomenon not only affects the storage efficiency of the hose, but also may cause the hose to be difficult to deploy in an emergency, even may cause damage, affecting the service life, therefore, in view of the above, the existing structure and defects are improved, a fire hose limiting mechanism is provided to achieve a more practical purpose. SUMMARY

[0004] To solve the above technical problems, the utility model provides a fire hose limiting mechanism to solve the problem that the traditional fire hose winding storage method is simple and fast, but a series of problems often occur during long-term storage, especially due to thermal expansion and contraction, the hose is prone to relaxation or sagging, when the fire hose is stored in a high temperature environment, the material of the hose will become loose due to expansion, which will cause the winding to be loose, the hose is prone to sliding or sagging, affecting the storage neatness, in addition, when the temperature decreases, the hose material may shrink, further exacerbating the relaxation or uneven winding, this relaxation phenomenon not only affects the storage efficiency of the hose, but also may cause the hose to be difficult to deploy in an emergency, even may cause damage, affecting the service life.

[0005] The purpose and effect of the fire hose limiting mechanism are achieved by the following specific technical means:

[0006] The utility model provides a fire hose limiting mechanism, including a plurality of fire water pipe body, the side of two fire water pipe bodies away from each other is provided with the clamping assembly for clamping a plurality of fire water pipe body, the upper end and lower end of two clamping assembly are provided with the clamping adjusting mechanism for adjusting the clamping spacing between two clamping assembly, the upper end of clamping adjusting mechanism under and the lower end of clamping adjusting mechanism upper are provided with the compression mechanism for clamping the upper and lower ends of a plurality of fire water pipe body.

[0007] Further, the clamping assembly includes a clamping strip, the clamping strip is provided on one side of one of the fire water pipe bodies, a sliding slot is formed through the center of the clamping strip, and the clamping strip is made of high carbon steel.

[0008] Further, the two ends of the two clamping strips that are close to each other are tightly attached to the sides of the two fire water pipe bodies that are away from each other.

[0009] Further, the clamping adjusting mechanism includes two adjusting rods, a sleeve hole is formed through the center of each of the two adjusting rods that are away from each other, and the two sleeve holes are slidably sleeved on the outer sides of the clamping strips.

[0010] Further, the lower ends of the two adjusting rods are fixedly connected with support plates, the lower ends of the two support plates are fixedly connected with sliding rails, and a threaded hole is formed in the center of each of the sides of the two adjusting rods that are close to each other.

[0011] Further, a bolt is threadedly sleeved in each of the two threaded holes, and an adjusting knob is fixedly connected between the ends of the two bolts that are close to each other.

[0012] Further, the two compression mechanisms include a compression strip, a sliding groove is formed through the center of the inner side of the compression strip, the center of the inner side of the compression strip, and the lower end of the inner side of the compression strip, the upper sliding groove is slidably sleeved on the outer sides of the two sliding rails, and the lower sliding groove is slidably sleeved on the outer sides of the two sliding rails. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a kind of fire water pipe body of fire water hose limiting mechanism three-dimensional structure schematic diagram;

[0014] Figure 2 It is a kind of fire water hose limiting mechanism three-dimensional structure schematic diagram;

[0015] Figure 3 It is a kind of fire water hose limiting mechanism three-dimensional split structure schematic diagram;

[0016] Figure 4 It is a kind of fire water hose limiting mechanism clamping assembly three-dimensional structure schematic diagram;

[0017] Figure 5 It is a kind of fire hose limiting mechanism clamping adjusting mechanism's three-dimensional split structure schematic view;

[0018] Figure 6 It is a kind of fire hose limiting mechanism press-fit mechanism's three-dimensional structure schematic view.

[0019] Compared with the prior art, the utility model has the beneficial effects that:

[0020] The several fire water pipe bodies in the fire hose limiting mechanism are clamped by the clamping assembly, the hose is guaranteed not to be loose or knotted during storage, the hose is avoided from being loose or damaged due to external environmental changes such as temperature changes, the clamping spacing between the two clamping assemblies can be adjusted by the clamping adjusting mechanism, the strength and position of clamping can be flexibly adjusted according to the number or size of the hose, the uneven stress or looseness of the hose is avoided, the demand under different storage conditions can be adapted by adjusting the clamping spacing, and the upper and lower parts of the hose are uniformly clamped by the force acting on the upper and lower ends of the hose by the press-fit mechanism, the deformation or looseness of the hose caused by long-term storage is prevented, and the press-fit effect of the upper and lower ends can completely fix the hose in the ideal storage state, and the sagging or deformation is avoided.

[0021] 1, fire water pipe body;2, clamping assembly;201, clamping strip;202, sliding notch;3, clamping adjusting mechanism;301, adjusting rod;302, sleeve hole;303, support plate;304, sliding rail;305, threaded hole;306, bolt;307, adjusting knob;4, press-fit mechanism;401, pressing strip;402, sliding groove. DETAILED DESCRIPTION

[0022] The embodiments of the utility model will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0023] In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more;The orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, a particular orientation and operation, therefore it cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the utility model, it is necessary to explain that, unless another explicit provision and limitation, the term "connection", "connect" should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium. Embodiments

[0025] As shown in the accompanying Figure 1 to the accompanying Figure 6 As shown:

[0026] The utility model provides a fire hose limiting mechanism, including a plurality of fire water pipe body 1, the side of two fire water pipe body 1 away from each other at both sides is provided with the clamping assembly 2 for clamping a plurality of fire water pipe body 1, the upper end and the lower end of two clamping assembly 2 are provided with the clamping adjusting mechanism 3 for adjusting the clamping spacing between two clamping assembly 2, the upper end of clamping adjusting mechanism 3 at lower place and the lower end of upper clamping adjusting mechanism 3 are provided with the compression mechanism 4 for clamping the upper and lower ends of a plurality of fire water pipe body 1, a plurality of fire water pipe body 1 are clamped by clamping assembly 2, guarantee that hose does not occur loose or knot in the storage process, avoid the hose and appear slack or be damaged due to external environmental change such as temperature change, clamping adjusting mechanism 3 can adjust the clamping spacing between two clamping assembly 2, this design ensures that according to the number or size of hose, can flexibly adjust the strength and position of clamping, avoid uneven stress or slack of hose, by adjusting the clamping spacing, can adapt to the demand under different storage conditions, and the compression mechanism 4 is through the force acting on the upper and lower ends of hose, ensure that the upper and lower parts of hose are clamped evenly, prevent the deformation or slack of hose due to long -term storage, and the compression effect of upper and lower ends can completely fix hose in the ideal storage state, avoid drooping or deformation.

[0027] The clamping assembly 2 comprises clamping strips 201 arranged on one side of one of the fire hose bodies 1, sliding notches 202 are arranged at the inner center of the clamping strips 201, the material of the clamping strips 201 is high carbon steel, the ends of the two clamping strips 201 close to each other are tightly attached to the sides of the two fire hose bodies 1 away from each other, the clamping assembly 2 adopts the clamping strips 201, the material of the clamping strips 201 is high carbon steel, which has high strength and durability, the clamping strips 201 are arranged on one side of the water hose and realize flexible clamping function through the sliding notches 202, the design of the sliding notches 202 enables the clamping strips 201 to adapt to different sizes or thicknesses of the water hose during storage, when the ends of the clamping strips 201 are tightly attached to the fire hose bodies 1, the water hose can be stably clamped to prevent the water hose from relaxing or sliding due to external force or temperature change during storage, the design effectively improves the stability of the water hose storage, ensures that the water hose remains tight during long-term storage, and avoids damage caused by relaxation or deformation.

[0028] The clamping adjusting mechanism 3 comprises two adjusting rods 301, a sleeve hole 302 is arranged at the end of the inner center of the two adjusting rods 301 away from each other, the two sleeve holes 302 are slidably arranged outside the clamping strips 201, the lower ends of the two adjusting rods 301 are fixedly connected with support plates 303, the lower ends of the two support plates 303 are fixedly connected with sliding rails 304, threaded holes 305 are arranged at the center of the sides of the two adjusting rods 301 close to each other, the two threaded holes 305 are threadedly connected with bolts 306, the ends of the two bolts 306 close to each other are fixedly connected with an adjusting knob 307, the clamping adjusting mechanism 3 is matched with the clamping strips 201 through the two adjusting rods 301 to realize accurate adjustment of the clamping force and the clamping distance, the sleeve hole 302 is arranged in the adjusting rod 301 and connected with the clamping strip 201, so that the clamping position of the clamping strip 201 can be adjusted as needed, the lower end of the adjusting rod 301 is fixed through the support plate 303 and the sliding rail 304, and the clamping distance is further adjusted through the bolt 306 and the adjusting knob 307, when the adjusting knob 307 is rotated, the bolt 306 drives the displacement of the adjusting rod 301 through the threaded hole 305, so that the clamping distance between the clamping strips 201 changes, this adjustment mode enables the equipment to adapt to fire hoses of different specifications, ensures uniform and stable clamping effect, and avoids damage to the water hose caused by improper clamping distance, through the clamping adjusting mechanism 3, it is more flexible and efficient to store water hoses of different quantities or sizes.

[0029] Two pressing mechanisms 4 include pressing strips 401, the inner center of the lower pressing strip 401 is provided with a sliding groove 402, the upper sliding groove 402 is slidably arranged outside the two slide rails 304, and the lower sliding groove 402 is slidably arranged outside the two slide rails 304. Through the joint work of the clamping assembly 2, the clamping adjusting mechanism 3 and the pressing mechanism 4, the device can efficiently and stably solve the problems of relaxation and sagging in the traditional storage process of the fire hose. The clamping assembly 2 stably clamps the hose through the high-carbon steel clamp strip 201, ensures that the hose does not change position or knot during storage, the clamping adjusting mechanism 3 adjusts the clamping distance to adapt to the storage requirements of different types or quantities of hoses, ensures uniform clamping force, prevents the hose from being subjected to uneven pressure, and the pressing mechanism 4 applies uniform pressure to both ends of the hose through the pressing strip 401, ensures that the hose always remains neat and avoids deformation caused by long-term storage. Under the comprehensive action, the device improves the storage stability and service life of the hose, and provides the possibility of quick access and deployment in emergency situations.

[0030] The specific use and role of the embodiment are as follows:

[0031] The clamping assembly 2 adopts a clamping strip 201 made of high-carbon steel, which has high strength and durability, and the clamping strip 201 is arranged on one side of the water hose and realizes flexible clamping through a sliding groove 202, and the sliding groove 202 is designed to enable the clamping strip 201 to adapt to different sizes or thicknesses of the water hose during storage of the water hose, and when one end of the clamping strip 201 closely abuts against the fire hose body 1, the water hose can be stably clamped to prevent the water hose from relaxing or sliding due to external force or temperature change during storage, and the design effectively improves the stability of the water hose storage, ensures that the water hose remains in a tight state during long-term storage, avoids damage caused by relaxation or deformation, and the clamping adjusting mechanism 3 is matched with the clamping strip 201 through two adjusting rods 301 to realize accurate adjustment of clamping force and clamping spacing, the adjusting rod 301 is provided with a sleeve hole 302 and is connected with the clamping strip 201, so that the clamping position of the clamping strip 201 can be adjusted as required, the lower end of the adjusting rod 301 is fixed through a supporting plate 303 and a sliding rail 304, and the clamping spacing is further adjusted through a bolt 306 and an adjusting knob 307, when the adjusting knob 307 is rotated, the bolt 306 drives the displacement of the adjusting rod 301 through a threaded hole 305, so that the clamping spacing between the clamping strips 201 changes, and the adjusting mode enables the equipment to adapt to fire hoses of different specifications, ensures uniform and stable clamping effect, and avoids damage to the water hose caused by improper clamping spacing, through the clamping adjusting mechanism 3, the storage of water hoses of different quantities or sizes becomes more flexible and efficient, through the joint work of the clamping assembly 2, the clamping adjusting mechanism 3 and the pressing mechanism 4, the device can efficiently and stably solve the problems of relaxation, sagging and the like in the traditional storage process of the fire hose, the clamping assembly 2 stably clamps the water hose through the high-carbon steel clamping strip 201, ensures that the water hose does not change position or knot during storage, the clamping adjusting mechanism 3 adjusts the clamping spacing to adapt to the storage requirements of water hoses of different types or quantities, ensures uniform clamping force, prevents the water hose from being subjected to uneven pressure, and the pressing mechanism 4 applies uniform pressure to both ends of the water hose through a pressing strip 401 to ensure that the water hose always remains neat and avoids deformation caused by long-term storage, and the comprehensive effect improves the storage stability and service life of the water hose and provides the possibility of rapid access and deployment in emergency situations.

[0032] The embodiments of the present application are given for the purpose of illustration and description, and are not exhaustive or limit the present application to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are chosen and described in order to better illustrate the principles and practical application of the present application, and to enable those of ordinary skill in the art to understand the present application in order to design various embodiments with various modifications suitable for specific purposes.

Claims

1. A fire hose limiting mechanism comprising a plurality of fire hose bodies (1), characterized in that: Two sides of the two fire water pipe bodies (1) are provided with clamping assemblies (2) for clamping several fire water pipe bodies (1), and the upper and lower ends of the two clamping assemblies (2) are provided with clamping adjusting mechanisms (3) for adjusting the clamping spacing between the two clamping assemblies (2), and the upper end of the lower clamping adjusting mechanism (3) and the lower end of the upper clamping adjusting mechanism (3) are provided with pressing mechanisms (4) for clamping the upper and lower ends of the several fire water pipe bodies (1).

2. The fire hose limiting mechanism of claim 1, wherein: The clamping assembly (2) comprises a clamping strip (201) provided on one side of one of the fire water pipe bodies (1), and a sliding notch (202) is formed in the center of the clamping strip (201), and the material of the clamping strip (201) is high carbon steel.

3. The fire hose position limiting mechanism of claim 2, wherein: Two clamping strips (201) are closely attached to the sides of the two fire water pipe bodies (1) away from each other.

4. The fire hose position limiting mechanism of claim 2, wherein: The clamping adjusting mechanism (3) comprises two adjusting rods (301), and a sleeve hole (302) is formed in the center of the two adjusting rods (301) away from each other.

5. The fire hose position limiting mechanism of claim 4, wherein: The lower end of the two adjusting rods (301) is fixedly connected with a support plate (303), and the lower end of the two support plates (303) is fixedly connected with a slide rail (304).

6. The fire hose position limiting mechanism of claim 5, wherein: The center of the side of the two adjusting rods (301) away from each other is provided with a threaded hole (305).

7. The fire hose position limiting mechanism of claim 5, wherein: The two threaded holes (305) are threadedly connected with bolts (306), and the two bolts (306) are fixedly connected with an adjusting knob (307) between the two ends away from each other. The two pressing mechanisms (4) comprise a pressing strip (401), and a sliding groove (402) is formed in the center of the lower part of the pressing strip (401) and the lower part of the pressing strip (401), and the upper sliding groove (402) is slidably connected to the outer side of the two slide rails (304), and the lower sliding groove (402) is slidably connected to the outer side of the two slide rails (304).

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