Anti-collision pressure-reducing outdoor fire hydrant

Abstract

The utility model discloses a fire hydrant outside an anti-collision decompression chamber, which comprises a main body component, a fire hydrant main body, a fire hydrant main body, a fire hydrant main body and a fire hydrant main body, and the fire hydrant main body is fixed at the top of the ground; the anti-collision assembly is arranged on the main body assembly and comprises an anti-collision piece and a fixing piece, the anti-collision piece is arranged on one side of the fire hydrant main body, and the fixing piece is fixed on one side of the anti-collision piece. The anti-collision fire hydrant has the advantages that the anti-collision piece is used for preventing the fire hydrant body from being damaged when the fire hydrant body is collided, and then normal use of the fire hydrant body is affected, the anti-collision piece can be rapidly installed and fixed to the fire hydrant body through the fixing piece, and the anti-collision fire hydrant is convenient to use. And therefore, the anti-collision piece can be conveniently and quickly replaced after being collided and damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of outdoor fire hydrants, in particular to an anti-collision and pressure-reducing outdoor fire hydrant. Background Art

[0002] An outdoor fire hydrant is a water supply facility installed on the fire water supply network outside a building. It is mainly used for fire trucks to draw water from the municipal water supply network or the outdoor fire water supply network for fire extinguishing. It can also be directly connected to a water hose or a water gun to discharge water for fire extinguishing. It is one of the important fire-fighting facilities for fighting fires. However, fire hydrants used on the roadside may be hit by vehicles during long-term use, which may cause the fire hydrant water pipe to rupture, which not only reduces the service life of the fire hydrant, but also affects the normal use of the fire hydrant. Utility Model Content

[0003] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0004] In view of the above problems and / or the problems existing in the existing anti-collision and pressure-reducing outdoor fire hydrants, the present utility model is proposed.

[0005] Therefore, the problem to be solved by the utility model is that the fire hydrants used on the roadside may be hit by vehicles during long-term use, which may cause the water pipes of the fire hydrants to rupture, which not only reduces the service life of the fire hydrants, but also affects the normal use of the fire hydrants.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: an anti-collision pressure-reducing outdoor fire hydrant, which comprises a main body assembly, including a ground and a fire hydrant body, wherein the fire hydrant body is fixed to the top of the ground; and

[0007] The anti-collision component is arranged on the main body component, and comprises an anti-collision piece and a fixing piece. The anti-collision piece is arranged on one side of the fire hydrant body, and the fixing piece is fixed on one side of the anti-collision piece.

[0008] As a preferred solution of the anti-collision and pressure-reducing outdoor fire hydrant of the utility model, the anti-collision part includes an anti-collision plate and a rubber pad, the anti-collision plate is arranged on one side of the fire hydrant body, and the rubber pad is fixed on one side of the anti-collision plate.

[0009] As a preferred solution of the anti-collision and pressure-reducing outdoor fire hydrant of the utility model, the anti-collision part also includes a movable column, a positioning column, a positioning plate and a spring, the movable column is fixed on one side of the anti-collision plate, the positioning column is movable on the outside of the movable column, the positioning plate is fixed on one end of the movable column, and the spring is arranged in the positioning column.

[0010] As a preferred solution of the anti-collision and pressure-reducing outdoor fire hydrant of the utility model, the anti-collision member further comprises a damper, one end of which is fixedly connected to one side of the anti-collision plate.

[0011] As a preferred solution of the anti-collision and pressure-reducing outdoor fire hydrant of the utility model, the fixing part includes a fixing ring and a sponge pad, the fixing ring is fixed to one end of the positioning column, and the sponge pad is fixed to the inner side of the fixing ring.

[0012] As a preferred solution of the anti-collision and pressure-reducing outdoor fire hydrant of the utility model, the fixing part also includes a fixing block, a bolt and a nut, the fixing block is fixed to one side of the fixing ring, the bolt is inserted into the fixing block, and the nut is threadedly connected to the bolt.

[0013] The beneficial effects of the utility model are as follows: through the provision of the anti-collision piece, it is used to prevent the fire hydrant body from being damaged when it is hit, thereby preventing the normal use of the fire hydrant body from being affected; through the provision of the fixing piece, the anti-collision piece can be quickly installed and fixed on the fire hydrant body, thereby facilitating the rapid replacement of the anti-collision piece after collision damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0015] Figure 1 The overall structural diagram of the anti-collision and pressure-reducing outdoor fire hydrant.

[0016] Figure 2 This is a cross-sectional structural diagram of the anti-collision parts of an outdoor fire hydrant to prevent collision and reduce pressure.

[0017] Figure 3 This is a cross-sectional structural diagram of the fixings for the anti-collision and pressure-reducing outdoor fire hydrant.

[0018] In the figure: 101, ground; 102, fire hydrant body; 201a, anti-collision plate; 201b, rubber pad; 201c, movable column; 201d, positioning column; 201e, positioning plate; 201f, spring; 201g, damper; 202a, fixing ring; 202b, sponge pad; 202c, fixing block; 202d, bolt; 202e, nut. DETAILED DESCRIPTION

[0019] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0021] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0022] Example 1

[0023] Reference Figure 1~Figure 3 , which is the first embodiment of the utility model, and this embodiment provides an anti-collision and pressure-reducing outdoor fire hydrant. The anti-collision and pressure-reducing outdoor fire hydrant includes a main body component 100 and an anti-collision component 200. Through the cooperation of the two, the fire hydrant main body 102 can be protected when the fire hydrant main body 102 collides.

[0024] The main body assembly 100 includes a ground 101 and a fire hydrant body 102 . The fire hydrant body 102 is fixed on the top of the ground 101 .

[0025] The ground 101 is used to install and fix the fire hydrant body 102. The fire hydrant body 102 is used to quickly and conveniently extinguish the fire.

[0026] The anti-collision component 200 is arranged on the main component 100, and includes an anti-collision member 201 and a fixing member 202. The anti-collision member 201 is arranged on one side of the fire hydrant body 102, and the fixing member 202 is fixed on one side of the anti-collision member 201.

[0027] The anti-collision component 201 is provided to prevent the fire hydrant body 102 from being damaged when impacted, thereby preventing the normal use of the fire hydrant body 102 from being affected. The fixing component 202 is provided to quickly install and fix the anti-collision component 201 on the fire hydrant body 102, thereby facilitating rapid replacement of the anti-collision component 201 after collision damage.

[0028] Example 2

[0029] Reference Figure 1~Figure 3 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment.

[0030] Specifically, the anti-collision member 201 includes an anti-collision plate 201a and a rubber pad 201b. The anti-collision plate 201a is arranged on one side of the fire hydrant body 102, and the rubber pad 201b is fixed on one side of the anti-collision plate 201a.

[0031] The anti-collision plate 201a can prevent the fire hydrant body 102 from directly colliding with an object when a collision occurs, thereby protecting the fire hydrant body 102. The rubber pad 201b can also provide a certain shock-absorbing and buffering effect.

[0032] Specifically, the anti-collision component 201 also includes a movable column 201c, a positioning column 201d, a positioning plate 201e and a spring 201f. The movable column 201c is fixed to one side of the anti-collision plate 201a, the positioning column 201d is movable on the outside of the movable column 201c, the positioning plate 201e is fixed to one end of the movable column 201c, and the spring 201f is arranged in the positioning column 201d.

[0033] The movable column 201c is used to drive the anti-collision plate 201a to move, the positioning column 201d is used to position the movable column 201c, the positioning plate 201e is used to prevent the movable column 201c from separating from the positioning column 201d, and the spring 201f is used to apply a thrust to the movable column 201c, thereby playing a buffering role.

[0034] Specifically, the anti-collision member 201 further includes a damper 201g, and one end of the damper 201g is fixedly connected to one side of the anti-collision plate 201a.

[0035] The damper 201g is provided to dissipate the force generated during the collision.

[0036] Example 3

[0037] Reference Figure 1~Figure 3 , which is the third embodiment of the utility model, and this embodiment is based on the first two embodiments.

[0038] Specifically, the fixing member 202 includes a fixing ring 202a and a sponge pad 202b. The fixing ring 202a is fixed to one end of the positioning column 201d, and the sponge pad 202b is fixed to the inner side of the fixing ring 202a.

[0039] The setting of the fixing ring 202a makes it convenient to fix the anti-collision plate 201a on the outside of the fire hydrant body 102, and the setting of the sponge pad 202b can play a buffering role.

[0040] Specifically, the fixing member 202 further includes a fixing block 202c, a bolt 202d and a nut 202e. The fixing block 202c is fixed to one side of the fixing ring 202a. The bolt 202d is inserted into the fixing block 202c. The nut 202e is threadedly connected to the bolt 202d.

[0041] The setting of the fixing block 202c is used to position the bolt 202d, and the cooperation of the bolt 202d and the nut 202e is used to fix the two fixing blocks 202c together, thereby fixing the fixing ring 202a on the outside of the fire hydrant body 102.

[0042] When the fire hydrant body 102 needs to be protected during use, the staff first clamps the fixing ring 202a on the outside of the fire hydrant body 102, then adjusts the position of the anti-collision plate 201a, and then passes the bolt 202d through the two fixing blocks 202c and rotates the nut 202e, so that the nut 202e is threadedly connected to the bolt 202d, and then fixes the fixing ring 202a, thereby fixing the anti-collision plate 201a on the outside of the fire hydrant body 102. When a collision occurs, the impacting object will collide with the outside of the fire hydrant body 102. When the side-fixed anti-collision plate 201a collides, the anti-collision plate 201a will evenly distribute the force generated by the collision to the anti-collision plate 201a, thereby driving the movable column 201c to squeeze the spring 201f, which will play a buffering role in the process of the spring 201f being squeezed. At the same time, the anti-collision plate 201a will also squeeze the damper 201g during the movement of the anti-collision plate 201a, thereby causing the damper 201g to convert the force generated by the collision into other forms of energy, thereby reducing the impact force generated by the collision, thereby protecting the fire hydrant body 102.

[0043] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. An anti-collision pressure-reducing outdoor fire hydrant, characterized in that: include, A main body assembly (100) comprises a ground (101) and a fire hydrant main body (102), wherein the fire hydrant main body (102) is fixed to the top of the ground (101); and An anti-collision component (200) is arranged on the main body component (100), comprising an anti-collision component (201) and a fixing component (202), wherein the anti-collision component (201) is arranged on one side of the fire hydrant main body (102), and the fixing component (202) is fixed on one side of the anti-collision component (201); The anti-collision component (201) comprises an anti-collision plate (201a) and a rubber pad (201b), wherein the anti-collision plate (201a) is arranged on one side of the fire hydrant body (102), and the rubber pad (201b) is fixed to one side of the anti-collision plate (201a). The anti-collision component (201) further comprises a movable column (201c), a positioning column (201d), a positioning plate (201e) and a spring (201f), wherein the movable column (201c) is fixed to one side of the anti-collision plate (201a), the positioning column (201d) is movable outside the movable column (201c), the positioning plate (201e) is fixed to one end of the movable column (201c), and the spring (201f) is arranged inside the positioning column (201d).

2. The anti-collision pressure relief outdoor fire hydrant according to claim 1, characterized in that: The anti-collision component (201) further comprises a damper (201g), one end of which is fixedly connected to one side of the anti-collision plate (201a).

3. The anti-collision pressure relief outdoor fire hydrant according to claim 1, characterized in that: The fixing member (202) comprises a fixing ring (202a) and a sponge pad (202b), wherein the fixing ring (202a) is fixed to one end of the positioning column (201d), and the sponge pad (202b) is fixed to the inner side of the fixing ring (202a).

4. The anti-collision pressure relief outdoor fire hydrant according to claim 3, characterized in that: The fixing member (202) further comprises a fixing block (202c), a bolt (202d) and a nut (202e); the fixing block (202c) is fixed to one side of the fixing ring (202a); the bolt (202d) is inserted into the fixing block (202c); and the nut (202e) is threadedly connected to the bolt (202d).

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