Splicing type fire sprinkler device

Abstract

The utility model discloses a splicing type fire sprinkler device which comprises a main body assembly, a fire hydrant main body and a fire sprinkler butt joint, and the fire sprinkler butt joint is arranged on the fire hydrant main body; and the auxiliary assembly is arranged on the main body assembly and comprises a limiting piece and a pressing piece, the limiting piece is arranged on the fire hydrant main body, and the pressing piece is arranged on the fire sprinkler butt joint. The fire hydrant has the advantages that the fire sprinkler butt joint can be rapidly fixed to the fire hydrant body through the limiting piece, the pressing piece is arranged and used for pressing the limiting piece, then the limiting piece relieves limiting of the fire sprinkler butt joint, and therefore the fire sprinkler butt joint can be conveniently and rapidly disassembled.

Description

Technical Field

[0001] The utility model relates to the technical field of fire sprinkler heads, in particular to a spliced ​​fire sprinkler head device. Background Art

[0002] Fire sprinklers are used most frequently during fire rescue operations. However, when existing fire sprinklers are installed and connected to fire hydrants, they need to be docked and the fire sprinkler docking joints need to be rotated to be connected properly, which increases the connection time and may result in missing the best fire extinguishing and rescue time. 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 spliced ​​fire sprinkler devices, the present utility model is proposed.

[0005] Therefore, the problem to be solved by the present invention is that when the existing fire sprinkler is installed and connected with the fire hydrant, it is necessary to dock and rotate the fire sprinkler docking joint to connect well, thereby increasing the connection time, thereby possibly missing the best fire extinguishing and rescue time.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a spliced ​​fire sprinkler device, comprising a main body assembly, including a fire hydrant body and a fire sprinkler butt joint, wherein the fire sprinkler butt joint is arranged on the fire hydrant body; and

[0007] The auxiliary component is arranged on the main component, and comprises a limiter and a pressing component. The limiter is arranged on the fire hydrant body, and the pressing component is arranged on the fire sprinkler butt joint.

[0008] As a preferred solution of the spliced ​​fire sprinkler device of the utility model, wherein: the limiting component includes a positioning block, a limiting block and a baffle, the positioning block is fixed on the fire hydrant body, a slide groove is provided on the fire sprinkler docking head, the positioning block moves in the slide groove, a chamber is provided on the positioning block, the limiting block moves in the chamber, a limiting hole is provided on the fire sprinkler docking head, one end of the limiting block is inserted into the limiting hole, and the baffle is fixed to one end of the limiting block.

[0009] As a preferred solution of the spliced ​​fire sprinkler device of the utility model, wherein: the limiting member further includes a first spring, and the first spring is arranged on one side of the baffle.

[0010] As a preferred solution of the spliced ​​fire sprinkler device of the utility model, the pressing member includes a pressing block, a connecting plate and a movable block, the pressing block moves in the limiting hole, the connecting plate is fixed to one side of the pressing block, and the movable block is fixed to one side of the connecting plate.

[0011] As a preferred solution of the spliced ​​fire sprinkler device of the utility model, the pressing part also includes a button, a pressing plate, a pressing column and an extrusion block, the button is movable on the fire sprinkler docking head, the pressing plate is fixed to one end of the button, the pressing column is fixed to one side of the pressing plate, the extrusion block is fixed to one side of the pressing column, an inclined groove is provided on the movable block, and one end of the extrusion block is fitted with the inclined groove.

[0012] As a preferred solution of the spliced ​​fire sprinkler device of the utility model, the pressing member further includes a second spring, and the second spring is arranged on the outside of the pressing column.

[0013] The beneficial effects of the utility model are as follows: through the setting of the limiting piece, the fire sprinkler head joint can be quickly fixed on the fire hydrant body, and through the setting of the pressing piece, the limiting piece can be pressed, so that the limiting piece releases the limit on the fire sprinkler head joint, thereby facilitating the rapid disassembly of the fire sprinkler head joint. 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 It is the overall structural diagram of the spliced ​​fire sprinkler device.

[0016] Figure 2 It is a cross-sectional structural diagram of the limiter of the spliced ​​fire sprinkler device.

[0017] Figure 3 This is a cross-sectional structural diagram of the pressing piece of a spliced ​​fire sprinkler device.

[0018] In the figure: 101, fire hydrant body; 102, fire sprinkler joint; 201a, positioning block; 201b, limiting block; 201c, baffle; W, slide groove; Q, chamber; S, limiting hole; 201d, first spring; 202a, pressing block; 202b, connecting plate; 202c, movable block; 202d, button; 202e, pressing plate; 202f, pressing column; 202g, extrusion block; X, inclined groove; 202h, second spring. 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 a spliced ​​fire sprinkler device, which includes a main component 100 and an auxiliary component 200. Through the cooperation of the two, the fire sprinkler joint 102 can be quickly installed on the fire hydrant body 101.

[0024] The main body assembly 100 includes a fire hydrant main body 101 and a fire sprinkler head docking joint 102 . The fire sprinkler head docking joint 102 is arranged on the fire hydrant main body 101 .

[0025] The fire hydrant body 101 is provided for extinguishing fire, and the fire sprinkler head connector 102 is provided for connecting the fire hydrant body 101 with the fire sprinkler head.

[0026] The auxiliary component 200 is arranged on the main component 100, and includes a limiter 201 and a pressing component 202. The limiter 201 is arranged on the fire hydrant body 101, and the pressing component 202 is arranged on the fire sprinkler joint 102.

[0027] By setting the limiting member 201, the fire sprinkler head connector 102 can be quickly fixed on the fire hydrant body 101. By setting the pressing member 202, the limiting member 201 can be pressed, so that the limiting member 201 releases the limiting effect on the fire sprinkler head connector 102, thereby facilitating the rapid disassembly of the fire sprinkler head connector 102.

[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 limiting component 201 includes a positioning block 201a, a limiting block 201b and a baffle 201c. The positioning block 201a is fixed on the fire hydrant body 101. A slide groove W is provided on the fire sprinkler joint 102. The positioning block 201a moves in the slide groove W. A chamber Q is provided on the positioning block 201a. The limiting block 201b moves in the chamber Q. A limiting hole S is provided on the fire sprinkler joint 102. One end of the limiting block 201b is inserted into the limiting hole S. The baffle 201c is fixed to one end of the limiting block 201b.

[0031] The positioning block 201a is used to limit the fire sprinkler joint 102, thereby facilitating the installation of the fire sprinkler joint 102. The limiting block 201b is used to limit the fire sprinkler joint 102. The baffle 201c is used to prevent the limiting block 201b from being separated from the chamber Q.

[0032] Specifically, the limiting member 201 further includes a first spring 201d, and the first spring 201d is disposed on one side of the baffle 201c.

[0033] The first spring 201d is provided to apply a thrust to the limit block 201b, thereby driving the limit block 201b to reset.

[0034] Example 3

[0035] Reference Figure 1~Figure 3 , which is the third embodiment of the utility model, and this embodiment is based on the first two embodiments.

[0036] Specifically, the pressing member 202 includes a pressing block 202a, a connecting plate 202b and a movable block 202c. The pressing block 202a moves in the limiting hole S, the connecting plate 202b is fixed to one side of the pressing block 202a, and the movable block 202c is fixed to one side of the connecting plate 202b.

[0037] The movable block 202c is provided to drive the connecting plate 202b to move, thereby driving the pressing block 202a to press the limiting block 201b.

[0038] Specifically, the pressing member 202 also includes a button 202d, a pressing plate 202e, a pressing column 202f and an extrusion block 202g. The button 202d is movable on the fire sprinkler joint 102. The pressing plate 202e is fixed to one end of the button 202d. The pressing column 202f is fixed to one side of the pressing plate 202e. The extrusion block 202g is fixed to one side of the pressing column 202f. An inclined groove X is provided on the movable block 202c, and one end of the extrusion block 202g is fitted with the inclined groove X.

[0039] The button 202d is arranged to press the pressing plate 202e to move, thereby driving the pressing column 202f to move, thereby driving the squeezing block 202g to squeeze the inclined groove X of the movable block 202c, thereby driving the movable block 202c to move.

[0040] Specifically, the pressing member 202 further includes a second spring 202h, and the second spring 202h is disposed outside the pressing column 202f.

[0041] The second spring 202h is provided to drive the squeezing block 202g to reset.

[0042] During use, when the fire sprinkler joint 102 needs to be installed on the fire hydrant body 101, the staff first takes out the fire sprinkler joint 102, then aligns the fire sprinkler joint 102 with the interface of the fire hydrant body 101, and inserts the positioning block 201a into the slide groove W. Then, the fire sprinkler joint 102 is pushed hard to make the positioning block 201a completely enter the slide groove W. When the positioning block 201a completely enters the slide groove W, the first spring 201d will push the limit block 201b to be inserted into the limit hole S to limit the fire sprinkler joint 102, thereby completing the installation of the fire sprinkler joint 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. A spliced ​​fire sprinkler device, characterized in that: include, A main body assembly (100) comprises a fire hydrant main body (101) and a fire sprinkler head butt joint (102), wherein the fire sprinkler head butt joint (102) is arranged on the fire hydrant main body (101); and, The auxiliary component (200) is arranged on the main component (100), and comprises a limiter (201) and a pressing component (202); the limiter (201) is arranged on the fire hydrant main body (101), and the pressing component (202) is arranged on the fire sprinkler head joint (102).

2. The spliced ​​fire sprinkler device according to claim 1, characterized in that: The limiting member (201) comprises a positioning block (201a), a limiting block (201b) and a baffle (201c); the positioning block (201a) is fixed on the fire hydrant body (101); a slide groove (W) is provided on the fire sprinkler joint (102); the positioning block (201a) moves in the slide groove (W); a chamber (Q) is provided on the positioning block (201a); the limiting block (201b) moves in the chamber (Q); a limiting hole (S) is provided on the fire sprinkler joint (102); one end of the limiting block (201b) is inserted into the limiting hole (S); and the baffle (201c) is fixed to one end of the limiting block (201b).

3. The spliced ​​fire sprinkler device according to claim 2, characterized in that: The limiting component (201) further comprises a first spring (201d), wherein the first spring (201d) is arranged on one side of the baffle (201c).

4. The spliced ​​fire sprinkler device according to claim 3, characterized in that: The pressing member (202) comprises a pressing block (202a), a connecting plate (202b) and a movable block (202c); the pressing block (202a) moves in the limiting hole (S); the connecting plate (202b) is fixed to one side of the pressing block (202a); and the movable block (202c) is fixed to one side of the connecting plate (202b).

5. The spliced ​​fire sprinkler device according to claim 4, characterized in that: The pressing member (202) further comprises a button (202d), a pressing plate (202e), a pressing column (202f) and an extrusion block (202g); the button (202d) is movable on the fire sprinkler joint (102); the pressing plate (202e) is fixed to one end of the button (202d); the pressing column (202f) is fixed to one side of the pressing plate (202e); the extrusion block (202g) is fixed to one side of the pressing column (202f); an inclined groove (X) is provided on the movable block (202c); and one end of the extrusion block (202g) is fitted with the inclined groove (X).

6. The spliced ​​fire sprinkler device according to claim 5, characterized in that: The pressing member (202) further comprises a second spring (202h), wherein the second spring (202h) is arranged outside the pressing column (202f).

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