High-speed water mist fire sprinkler

Abstract

The high-speed water mist fire sprinkler comprises a dismounting box, motors are fixedly installed on the two sides of the outer surface of the dismounting box, threaded rods are fixedly installed at the output ends of the motors, threaded sleeves are installed on the front surfaces of the threaded rods in a threaded mode, and transverse plates are fixedly installed at the ends, close to each other, of the threaded sleeves. Clamping rods are fixedly mounted at the ends, away from each other, of inner cavities of the transverse plates, connecting shafts are clamped to the ends, close to each other, of the clamping rods through clamping grooves, a box door is movably mounted on the front surface of the dismounting box, a handle is fixedly mounted at the lower end of the front surface of the box door, and a detection column is fixedly mounted at the bottom of each connecting shaft. According to the technical scheme, the problems that existing fire sprayers do not have the function of quick disassembly and replacement, most of the existing fire sprayers are manually disassembled and replaced, time and labor are wasted, the market share is reduced, and the use requirements of people cannot be met are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of fire sprinkler heads, in particular to a high-speed water mist fire sprinkler head. Background Art

[0002] Fire sprinkler: A sprinkler that automatically starts up within a predetermined temperature range under the action of heat, or is started up by a control device based on a fire signal, and sprays water to extinguish fires according to the designed spraying shape and flow rate. It is part of the sprinkler system, but the existing fire sprinklers do not have the function of quick disassembly and replacement. Most of them are disassembled and replaced manually, which is time-consuming and labor-intensive, reducing market share and failing to meet people's usage needs. Utility Model Content

[0003] The utility model aims to provide a high-speed water mist fire sprinkler, which has the advantage of rapid disassembly.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-speed water mist fire sprinkler, comprising a disassembly box, motors are fixedly installed on both sides of the outer surface of the disassembly box, a threaded rod is fixedly installed on the output end of the motor, a threaded sleeve is threadedly installed on the front surface of the threaded rod, a cross plate is fixedly installed on the ends of the threaded sleeves that are close to each other, a clamping rod is fixedly installed on the ends of the inner cavity of the cross plate that are away from each other, and a connecting shaft is clamped through a slot at the ends of the clamping rods that are close to each other.

[0005] As a preferred solution, a box door is movably mounted on the front surface of the disassembly box, and a handle is fixedly mounted on the lower end of the front surface of the box door.

[0006] As a preferred solution, a detection column is fixedly installed at the bottom of the connecting shaft, and a fire sprinkler is fixedly installed at the bottom of the detection column.

[0007] As a preferred solution, connecting rods are fixedly installed on all four sides of the top of the disassembly box, and a mounting plate is fixedly installed on the top of the connecting rods.

[0008] As a preferred solution, slide rails are fixedly installed on both sides of the inner cavity of the disassembly box, and slide rods are slidably installed in the inner cavity of the slide rails. The ends of the slide rods that are close to each other are fixedly installed on the ends of the threaded sleeves that are away from each other, and the ends of the threaded rods that are close to each other are fixedly installed with limit plates.

[0009] As a preferred solution, electric telescopic rods are fixedly installed on both sides of the inner cavity of the limit plate, and clamping plates are fixedly installed on the output ends of the electric telescopic rods, and the ends of the clamping plates that are close to each other are clamped on both sides of the clamping rods.

[0010] As a preferred solution, retractable brackets are fixedly installed on both sides of the inner cavity of the disassembly box, and the ends of the retractable brackets that are close to each other are fixedly installed on the ends of the cross plate that are away from each other.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] The utility model solves the problem that the existing fire sprinkler heads do not have the function of quick disassembly and replacement through the above technical scheme, and most of them are manually disassembled and replaced, which is time-consuming and labor-intensive, reduces the market share, and cannot meet people's use needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a first-view structural stereogram of the utility model;

[0014] Figure 2 This is a cross-sectional view of the disassembly box structure of the utility model;

[0015] Figure 3 This is a cross-sectional view of the limit plate structure of the utility model.

[0016] In the figure: 1. disassembly box; 2. connecting rod; 3. motor; 4. connecting shaft; 5. fire sprinkler; 6. detection column; 7. handle; 8. box door; 9. mounting plate; 10. threaded sleeve; 11. threaded rod; 12. cross plate; 13. slide rail; 14. clamping rod; 15. slide rod; 16. limit plate; 17. retractable bracket; 18. electric retractable rod; 19. clamping plate. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] 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.

[0019] Embodiment 1:

[0020] See also Figure 1As shown, the utility model provides a high-speed water mist fire sprinkler, including a disassembly box 1, motors 3 are fixedly installed on both sides of the outer surface of the disassembly box 1, a threaded rod 11 is fixedly installed on the output end of the motor 3, a threaded sleeve 10 is threadedly installed on the front surface of the threaded rod 11, a cross plate 12 is fixedly installed on the end of the threaded sleeve 10 close to each other, a clamping rod 14 is fixedly installed on the end of the inner cavity of the cross plate 12 away from each other, and the end of the clamping rod 14 close to each other is clamped with a connecting shaft 4 through a slot.

[0021] Through the above technical solution, the present technical solution solves the problem that the existing fire sprinkler 5 does not have the function of quick disassembly and replacement, and most of them are manually disassembled and replaced, which is time-consuming and labor-intensive, reduces the market share, and cannot meet people's use needs.

[0022] Embodiment 2:

[0023] On the basis of embodiment 1, the utility model is as follows Figure 1 As shown, a box door 8 is movably installed on the front surface of the disassembly box 1, a handle 7 is fixedly installed on the lower end of the front surface of the box door 8, a detection column 6 is fixedly installed on the bottom of the connecting shaft 4, a fire sprinkler 5 is fixedly installed on the bottom of the detection column 6, connecting rods 2 are fixedly installed on all four sides of the top of the disassembly box 1, and a mounting plate 9 is fixedly installed on the top of the connecting rod 2.

[0024] Use Figure 1 The technical solution shown, through the provision of the box door 8 and the handle 7, facilitates the user to perform daily maintenance on the disassembly box 1, and through the provision of the mounting plate 9 and the connecting rod 2, facilitates the user to install the device.

[0025] Embodiment three:

[0026] The utility model Figure 2 and Figure 3 As shown, slide rails 13 are fixedly installed on both sides of the inner cavity of the disassembly box 1, and slide rods 15 are slidably installed in the inner cavity of the slide rails 13. The ends of the slide rods 15 that are close to each other are fixedly installed on the ends of the threaded sleeves 10 that are away from each other. The ends of the threaded rods 11 that are close to each other are fixedly installed with limit plates 16. Electric telescopic rods 18 are fixedly installed on both sides of the inner cavity of the limit plates 16. Clamping plates 19 are fixedly installed on the output ends of the electric telescopic rods 18. The ends of the clamping plates 19 that are close to each other are clamped on both sides of the clamping rods 14. Retractable brackets 17 are fixedly installed on both sides of the inner cavity of the disassembly box 1, and the ends of the retractable brackets 17 that are close to each other are fixedly installed on the ends of the cross plates 12 that are away from each other.

[0027] By adopting the above technical solution, the effect of limiting the threaded sleeve 10 is achieved through the setting of the slide rail 13 and the slide rod 15. The effect of multiple supports for the cross plate 12 is achieved through the setting of the retractable bracket 17. The threaded sleeve 10 is prevented from falling off during the movement by the setting of the limiting plate 16.

[0028] The working principle of the utility model is as follows: the threaded rod 11 is driven to rotate by starting the motor 3, and the rotation of the threaded rod 11 drives the threaded sleeve 10 to move left and right through the slide rod 15 and the slide rail 13, and the left and right movement of the threaded sleeve 10 drives the cross plate 12 to move left and right through the telescopic bracket 17, and the left and right movement of the cross plate 12 drives the clamping rod 14 to move left and right, and the left and right movement of the clamping rod 14 is used to disassemble and replace the connecting shaft 4, and then the height of the clamping plate 19 is adjusted by starting the electric telescopic rod 18, and the height adjustment of the clamping plate 19 clamps the clamping rod 14 to limit the position.

[0029] Importantly, it should be noted that the construction and arrangement of the present application shown in a number of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature or number or position of the discrete element may be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and is not only structurally equivalent but also an equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0030] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment may not be described (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention).

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A high-speed water mist fire sprinkler, comprising a disassembly box (1), characterized in that: Motors (3) are fixedly mounted on both sides of the outer surface of the disassembly box (1), a threaded rod (11) is fixedly mounted on the output end of the motor (3), a threaded sleeve (10) is threadedly mounted on the front surface of the threaded rod (11), a cross plate (12) is fixedly mounted on the ends of the threaded sleeves (10) that are close to each other, a clamping rod (14) is fixedly mounted on the ends of the inner cavities of the cross plate (12) that are away from each other, and a connecting shaft (4) is clamped to the ends of the clamping rods (14) that are close to each other via a clamping groove.

2. A high-speed water mist fire sprinkler according to claim 1, characterized in that: A box door (8) is movably mounted on the front surface of the disassembly box (1), and a handle (7) is fixedly mounted on the lower end of the front surface of the box door (8).

3. A high-speed water mist fire sprinkler according to claim 1, characterized in that: A detection column (6) is fixedly mounted on the bottom of the connecting shaft (4), and a fire sprinkler (5) is fixedly mounted on the bottom of the detection column (6).

4. A high-speed water mist fire sprinkler according to claim 1, characterized in that: Connecting rods (2) are fixedly mounted on all four sides of the top of the disassembly box (1), and a mounting plate (9) is fixedly mounted on the top of the connecting rods (2).

5. A high-speed water mist fire sprinkler according to claim 1, characterized in that: Slide rails (13) are fixedly installed on both sides of the inner cavity of the disassembly box (1), and slide rods (15) are slidably installed in the inner cavity of the slide rails (13). The ends of the slide rods (15) that are close to each other are fixedly installed on the ends of the threaded sleeves (10) that are away from each other, and the ends of the threaded rods (11) that are close to each other are fixedly installed on the limit plates (16).

6. A high-speed water mist fire sprinkler according to claim 5, characterized in that: Electric telescopic rods (18) are fixedly mounted on both sides of the inner cavity of the limit plate (16), and clamping plates (19) are fixedly mounted on the output ends of the electric telescopic rods (18), with the ends of the clamping plates (19) close to each other being clamped on both sides of the clamping rod (14).

7. A high-speed water mist fire sprinkler according to claim 1, characterized in that: Retractable brackets (17) are fixedly mounted on both sides of the inner cavity of the disassembly box (1), and the ends of the retractable brackets (17) that are close to each other are fixedly mounted on the ends of the transverse plate (12) that are away from each other.

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