CN218357037U - Fire control shower nozzle angle adjusting equipment - Google Patents

Fire control shower nozzle angle adjusting equipment Download PDF

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Publication number
CN218357037U
CN218357037U CN202222384611.3U CN202222384611U CN218357037U CN 218357037 U CN218357037 U CN 218357037U CN 202222384611 U CN202222384611 U CN 202222384611U CN 218357037 U CN218357037 U CN 218357037U
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CN
China
Prior art keywords
drive box
worm
fixed mounting
motor
lead screw
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Application number
CN202222384611.3U
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Chinese (zh)
Inventor
康云艳
薛雯
王虎
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Zhangqiu Jin'andun Fire Equipment Co ltd
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Zhangqiu Jin'andun Fire Equipment Co ltd
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Priority to CN202222384611.3U priority Critical patent/CN218357037U/en
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Publication of CN218357037U publication Critical patent/CN218357037U/en
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Abstract

The utility model discloses a fire control shower nozzle angle adjusting equipment belongs to fire control shower nozzle technical field, including the drive box, the inside fixed mounting of drive box has the motor, the output fixed mounting of motor has bevel gear group, the motor is connected with the worm through bevel gear group transmission, on the worm the other end of worm rotates and connects on the inner wall of drive box, the side meshing of worm has two turbines, all fixed mounting has the lead screw on two the turbines, the top of two the lead screw all rotates with the inner wall of drive box to be connected, the bottom fixed mounting of drive box has two slide rails, the bottom of two the lead screw all runs through drive box and slide rail and rotates and connects on the inner wall of slide rail bottom; the utility model discloses only need order about the slider through the motor and be vertical motion and cooperate L shape transfer line, alright regulation injection angle, in addition, because the auto-lock nature of worm and turbine, ensured that the shower nozzle main part can not take place to rotate because of reasons such as gravity or wind-force after adjusting.

Description

Fire control shower nozzle angle adjusting equipment
Technical Field
The utility model relates to a fire control shower nozzle technical field specifically says to a fire control shower nozzle angle modulation equipment.
Background
The fire-fighting spray head is used for a fire-fighting spray system, and when a fire disaster occurs, water is sprayed out through the spray head water splashing disc to extinguish the fire, so that the fire disaster can be effectively treated when the fire disaster occurs; there are many types of fire sprinklers, which can be roughly classified into four types, i.e., a pendent type, an upright type, a normal type, and a side wall type. The positions of the fire-fighting nozzles of different types are different from each other, for example, the vertical nozzles are arranged on the water supply branch pipe, and the vertical nozzles are arranged on the water supply branch pipe.
However, after the existing common fire-fighting nozzle is installed, the spraying angle of the fire-fighting nozzle is difficult to adjust, so that the nozzle cannot spray fire in a concentrated manner, and the fire disaster is easily expanded.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fire control shower nozzle angle adjusting device to solve the problem that proposes among the above-mentioned background art.
The technical scheme of the utility model is that: including the drive box, the inside fixed mounting of drive box has the motor, the output fixed mounting of motor has bevel gear group, the motor is connected with the worm through bevel gear group transmission, the other end of worm rotates to be connected on the inner wall of drive box, the side meshing of worm has two turbines, two equal fixed mounting has the lead screw on the turbine, two all with the drive box rotation of lead screw are connected, the bottom fixed mounting of drive box has two slide rails, two the bottom of lead screw all runs through the drive box and rotates to be connected on the inner wall of slide rail bottom.
Further, two equal slidable mounting has the slider on the slide rail, two the slider all with lead screw threaded connection, two the front side of slider all rotates and installs the backup pad.
Furthermore, the bottom end of the supporting plate is in threaded connection with a spray head main body.
Furthermore, the middle parts of the left side and the right side of the supporting plate are respectively provided with an L-shaped transmission rod in a rotating mode, and the other ends of the two L-shaped transmission rods are respectively connected to the top end of the driving box in a rotating mode.
Furthermore, the water supply device also comprises a mounting base plate and a water supply pipe, wherein a bolt is fixedly mounted at the top end of the driving box, and the top end of the bolt is in threaded connection with the mounting base plate.
Furthermore, a water hose is fixedly mounted on the water supply pipe, and the other end of the water hose is communicated with the water injection port of the nozzle main body.
The utility model discloses an improve and provide a fire control shower nozzle angle adjusting device here, compare with prior art, have following improvement and advantage:
one is as follows: the utility model discloses only need order about the slider through the motor and be vertical motion to cooperation L shape transfer line, alright rotate backup pad and shower nozzle main part, in addition, because the auto-lock nature of worm and turbine, ensured that the shower nozzle main part can not take place to rotate because of reasons such as gravity or wind-force after adjusting.
The second step is as follows: the utility model discloses a drive box is fixed to the bolt, has both given L shape transfer line with the pivoted space, has made things convenient for again staff's installation or has dismantled this adjusting device greatly, in addition, through with shower nozzle main part threaded connection in the bottom of backup pad, has made things convenient for the staff to dismantle the shower nozzle main part greatly.
Drawings
The invention is further explained below with reference to the figures and examples:
fig. 1 is a front sectional view of the present invention;
fig. 2 is a side sectional view of the present invention;
FIG. 3 is a side view of the overall structure of the present invention;
fig. 4 is a schematic view of a support plate of the present invention;
description of reference numerals:
1. a drive cartridge; 2. a motor; 3. a bevel gear set; 4. a worm; 5. a turbine; 6. a screw rod; 7. a slide rail; 8. a slider; 9. a support plate; 10. a nozzle body; 11. an L-shaped transmission rod; 12. a mounting substrate; 13. a water supply pipe; 14. a bolt; 15. a water hose.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings 1 to 4, which clearly and completely describe the technical solutions 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a fire control shower nozzle angle adjusting device through the improvement here, as shown in fig. 1-4, including drive box 1, the inside fixed mounting of drive box 1 has motor 2, the output fixed mounting of motor 2 has bevel gear set 3, motor 2 is connected with worm 4 through bevel gear set 3 transmission, the other end of worm 4 rotates and connects on the inner wall of drive box 1, the side meshing of worm 4 has two turbines 5, all fixed mounting has lead screw 6 on two turbines 5, two of lead screw 6 all rotate with drive box 1 and be connected, the bottom fixed mounting of drive box 1 has two slide rails 7, the bottom of two of lead screw 6 all runs through drive box 1 and rotates and connects on the inner wall of slide rail 7 bottom; when the spray angle of the nozzle body 10 needs to be adjusted, the sliding block 8 is driven to do vertical movement only through the motor 2 and is matched with the L-shaped transmission rod 11, the supporting plate 9 and the nozzle body 10 can be rotated, and in addition, due to the self-locking performance of the worm 4 and the turbine 5, the nozzle body 10 is ensured not to rotate due to gravity or wind power and the like after being adjusted.
Further, sliding blocks 8 are slidably mounted on the two sliding rails 7, the two sliding blocks 8 are in threaded connection with the screw rod 6, and supporting plates 9 are rotatably mounted on the front sides of the two sliding blocks 8; the two sliding blocks 8 are driven to vertically move through the screw rod 6, and the L-shaped transmission rod 11 is matched, so that the spraying direction of the sprayer main body 10 can be conveniently and quickly adjusted.
The bottom end of the supporting plate 9 is in threaded connection with a nozzle main body 10; the work of spraying water and extinguishing fire can be effectively completed through the nozzle body 10, and the nozzle body 10 is greatly convenient for workers to detach through the nozzle body 10 which is in threaded connection with the bottom of the supporting plate 9.
The middle parts of the left side and the right side of the supporting plate 9 are respectively and rotatably provided with an L-shaped transmission rod 11, and the other ends of the two L-shaped transmission rods 11 are respectively and rotatably connected to the top end of the driving box 1; the two L-shaped transmission rods 11 limit the position of the supporting plate 9, and cooperate with the lead screw 6 to conveniently and quickly adjust the spraying angle of the nozzle body 10, for example, when the slider 8 drives one end of the supporting plate 9 to move downward, the other end of the supporting plate 9 drives the L-shaped transmission rod 11 to rotate downward, and simultaneously drives itself to rotate upward under the limiting effect of the L-shaped transmission rod 11, so that the nozzle body 10 rotates around the slider 8 along with the supporting plate 9.
The water supply device further comprises a mounting base plate 12 and a water supply pipe 13, wherein a bolt 14 is fixedly mounted at the top end of the driving box 1, and the top end of the bolt 14 is in threaded connection with the mounting base plate 12; the driving box 1 is fixed by the bolt 14, so that the L-shaped transmission rod 11 is provided with a rotating space, and the installation or the disassembly of the fire nozzle by workers is greatly facilitated.
A water hose 15 is fixedly installed on the water supply pipe 13, and the other end of the water hose 15 is communicated with a water injection port of the nozzle body 10; the fire extinguishing agent can be easily and efficiently introduced into the head main body 10 through the water hose 15.
The working principle is as follows: firstly, an operator installs the nozzle body 10 at the bottom of the supporting plate 9, then the operator installs the bolt 14 on the installation base plate 12, and installs the two ends of the water hose 15 at the water injection ports of the water supply pipe 13 and the nozzle body 10, then the operator starts the motor 2, and drives the worm 4 to rotate by the cooperation of the motor 2 and the bevel gear set 3, and further drives the two turbines 5 and the screw rod 6 to rotate, so as to drive the two sliders 8 to drive the supporting blocks to move vertically, and drives the supporting plate 9 and the nozzle body 10 to rotate under the limiting action of the L-shaped transmission rod 11, so as to adjust the spraying angle of the nozzle body 10, for example, when the slider 8 drives the end of the supporting plate 9 to move downwards, the other end of the supporting plate 9 drives the L-shaped transmission rod 11 to rotate downwards, and simultaneously drives the L-shaped transmission rod 11 to rotate upwards under the limiting action of the L-shaped transmission rod 11, and further causes the nozzle body 10 to rotate around the slider 8 together with the supporting plate 9.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (6)

1. The utility model provides a fire control shower nozzle angle adjusting equipment which characterized in that: including drive box (1), the inside fixed mounting of drive box (1) has motor (2), the output fixed mounting of motor (2) has bevel gear group (3), motor (2) are connected with worm (4) through bevel gear group (3) transmission, the other end of worm (4) rotates and connects on the inner wall of drive box (1), the side meshing of worm (4) has two turbines (5), two equal fixed mounting has lead screw (6), two on turbine (5) all rotate with drive box (1) and be connected, the bottom fixed mounting of drive box (1) has two slide rails (7), two the bottom of lead screw (6) all runs through drive box (1) and rotates and connect on the inner wall of slide rail (7) bottom.
2. A fire sprinkler angle adjustment device of claim 1, wherein: two equal slidable mounting has slider (8) on slide rail (7), two slider (8) all with lead screw (6) threaded connection, two the front side of slider (8) all rotates and installs backup pad (9).
3. A fire sprinkler angle adjustment device according to claim 2, wherein: the bottom end of the supporting plate (9) is in threaded connection with a nozzle main body (10).
4. A fire sprinkler angle adjustment device according to claim 3, wherein: the middle parts of the left side and the right side of the supporting plate (9) are respectively provided with an L-shaped transmission rod (11) in a rotating mode, and the other ends of the L-shaped transmission rods (11) are respectively connected to the top end of the driving box (1) in a rotating mode.
5. A fire sprinkler angle adjustment device according to claim 4, characterized in that: the water supply device is characterized by further comprising a mounting base plate (12) and a water supply pipe (13), wherein a bolt (14) is fixedly mounted at the top end of the driving box (1), and the top end of the bolt (14) is in threaded connection with the mounting base plate (12).
6. A fire sprinkler angle adjustment device according to claim 5, characterized in that: a water hose (15) is fixedly arranged on the water supply pipe (13), and the other end of the water hose (15) is communicated with a water filling opening of the nozzle main body (10).
CN202222384611.3U 2022-09-08 2022-09-08 Fire control shower nozzle angle adjusting equipment Active CN218357037U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222384611.3U CN218357037U (en) 2022-09-08 2022-09-08 Fire control shower nozzle angle adjusting equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222384611.3U CN218357037U (en) 2022-09-08 2022-09-08 Fire control shower nozzle angle adjusting equipment

Publications (1)

Publication Number Publication Date
CN218357037U true CN218357037U (en) 2023-01-24

Family

ID=84973595

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222384611.3U Active CN218357037U (en) 2022-09-08 2022-09-08 Fire control shower nozzle angle adjusting equipment

Country Status (1)

Country Link
CN (1) CN218357037U (en)

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