CN210494989U

CN210494989U - Adjustable fire monitor

Info

Publication number: CN210494989U
Application number: CN201921457186.8U
Authority: CN
Inventors: 涂燕铭
Original assignee: Jiangxi Ronghe Fire Fighting Equipment Manufacturing Co ltd
Current assignee: Jiangxi Ronghe Fire Fighting Equipment Manufacturing Co ltd
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-05-12
Anticipated expiration: 2029-09-04

Abstract

The utility model relates to a fire-fighting equipment technical field specifically is an adjustable fire gun, including elevating system, elevating system's bottom one side fixed mounting has unable adjustment base, elevating system's top one side is provided with the connecting block, top one side of connecting block is fixed there is the rotation seat, top one side fixed mounting who rotates the seat has the fire gun main part, outer end one side of fire gun main part is provided with the barrel, outer end one side of barrel is provided with the nozzle, top one side of fire gun main part is fixed and is had the hand grip, the outer end of fire gun main part is close to one side fixed mounting who holds the hand grip and has the inlet tube, elevating system's surface one side is provided with shakes the handle. An adjustable fire gun, can make the convenient adjustment height of integrated device, the effectual comfort level that improves when using the user improves integrated device's practicality, brings better use prospect.

Description

Adjustable fire monitor

Technical Field

The utility model relates to a fire-fighting equipment technical field specifically is an adjustable fire gun.

Background

The fire-fighting water cannon is a fire-extinguishing equipment using water as medium to extinguish fire remotely, and it converts the energy of pressure water, and sprays it from the water outlet of the cannon head at a high speed to form water jet, so as to extinguish the fire out of a certain distance. Along with the enhancement of the fire protection consciousness, the facility construction of the existing fire water monitor is more and more common, and a fire monitor head is arranged on the muzzle of each fire water monitor.

The existing fire water monitor has certain defects when in use, the existing fire water monitor is directly fixed when in use, a fireman cannot adjust the height of the fire water monitor according to the personal height when using the fire water monitor, and therefore the comfort level is poor when the fireman is caused, the existing fire water monitor is inconvenient, and certain influence is brought in the use process. Accordingly, those skilled in the art have provided an adjustable fire monitor to solve the above problems in the background art.

Disclosure of Invention

An object of the utility model is to provide an adjustable fire gun to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an adjustable fire monitor, includes elevating system, elevating system's bottom one side fixed mounting has unable adjustment base, elevating system's top one side is provided with the connecting block, top one side of connecting block is fixed there is the rotation seat, top one side fixed mounting who rotates the seat has the fire monitor main part, outer end one side of fire monitor main part is provided with the barrel, outer end one side of barrel is provided with the nozzle, top one side of fire monitor main part is fixed and is held the handle, the outer end of fire monitor main part is close to one side fixed mounting who holds the handle and has the inlet tube, elevating system's surface one side is provided with shakes the handle.

As a further aspect of the present invention: the lifting mechanism is characterized in that a lead screw is arranged on one side inside the lifting mechanism, a thrust bearing is fixedly mounted on one side, corresponding to the lead screw, of the inner wall of the lifting mechanism, and the lifting mechanism is fixedly connected with the lead screw through the thrust bearing.

As a further aspect of the present invention: a first bevel gear is fixedly mounted on one side of the outer wall of the screw rod, a lifting block is meshed with one side of the outer wall of the screw rod, and the lifting block is fixed in the center of the interior of the connecting block.

As a further aspect of the present invention: one side of the outer end of the shaking handle corresponding to the first bevel gear is fixedly provided with a second bevel gear, the first bevel gear is meshed with the second bevel gear, and two sides of the outer surface of the connecting block are fixedly provided with limiting sliding blocks.

As a further aspect of the present invention: the inside of elevating system corresponds one side of spacing slider and has all seted up spacing spout, and the outer diameter ratio of spacing slider is slightly littleer than the inner diameter of spacing spout, and the connecting block passes through spacing slider and elevating system sliding connection, one side fixed mounting that the outer end of nozzle corresponds the barrel has the threaded connection post.

As a further aspect of the present invention: and one side of the outer wall of the threaded connecting column is sleeved with a sealing washer, one side of the interior of the gun barrel, which corresponds to the threaded connecting column, is etched with a threaded connecting groove, and the nozzle is meshed and connected with the gun barrel through the threaded connecting column.

As a further aspect of the present invention: the connecting block is fixedly connected with the fire monitor main body through the rotating seat.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the elevating system who sets up, when the user needs to adjust the device's height, then can wave the handle through rotating, cooperation through between first bevel gear and the second bevel gear, then can drive the lead screw that footstep bearing set up and rotate, the elevator that sets up in through the connecting block carries out the oscilaltion at the outer wall of lead screw, thereby can realize that the connecting block carries out the regulation of height in elevating system's inside, through the cooperation between spacing slider and the spacing spout, thereby can drive the better oscilaltion of connecting block and adjust, the stability of the device is improved, the user of being convenient for uses, better for traditional mode.

2. Through the threaded connection post that sets up, for the convenience of customers changes the nozzle use of different sizes calibers, during the user of service then can insert threaded connection post thread connection groove, install the nozzle on the barrel through threaded connection post and thread connection groove are quick, the user of being convenient for operates, then can keep the leakproofness between nozzle and the barrel through seal ring, the practicality of the device has been improved, the user of being convenient for uses, better for traditional mode.

Drawings

FIG. 1 is a schematic structural diagram of an adjustable fire monitor;

FIG. 2 is a schematic structural view of a lifting mechanism and a connecting block in an adjustable fire monitor;

fig. 3 is a schematic structural diagram of a barrel and a nozzle in an adjustable fire monitor.

In the figure: 1. a lifting mechanism; 2. a fixed base; 3. connecting blocks; 4. a rotating seat; 5. a fire monitor main body; 6. a barrel; 7. a nozzle; 8. the handle is held by hands; 9. a water inlet pipe; 10. shaking the handle; 11. a lead screw; 12. a thrust bearing; 13. a first bevel gear; 14. a lifting block; 15. a second bevel gear; 16. a limiting slide block; 17. a limiting chute; 18. a threaded connection post; 19. a sealing gasket; 20. and (4) connecting the grooves by screw threads.

Detailed Description

Please refer to fig. 1-3, in the embodiment of the utility model, an adjustable fire monitor, including elevating system 1, bottom one side fixed mounting of elevating system 1 has unable adjustment base 2, top one side of elevating system 1 is provided with connecting block 3, top one side of connecting block 3 is fixed there is rotation seat 4, top one side fixed mounting who rotates seat 4 has fire monitor main part 5, outer end one side of fire monitor main part 5 is provided with barrel 6, outer end one side of barrel 6 is provided with nozzle 7, top one side of fire monitor main part 5 is fixed there is handle 8, one side fixed mounting that the outer end of fire monitor main part 5 is close to handle 8 has inlet tube 9, surface one side of elevating system 1 is provided with shakes handle 10.

In fig. 2: one side of the inside of the lifting mechanism 1 is provided with a lead screw 11, one side of the inner wall of the lifting mechanism 1 corresponding to the lead screw 11 is fixedly provided with a thrust bearing 12, and the lifting mechanism 1 is fixedly connected with the lead screw 11 through the thrust bearing 12, so that the whole device can keep the stability of the rotation of the lead screw 11 through the thrust bearing 12.

In fig. 2: a first bevel gear 13 is fixedly mounted on one side of the outer wall of the screw rod 11, a lifting block 14 is meshed on one side of the outer wall of the screw rod 11, and the lifting block 14 is fixed at the center of the interior of the connecting block 3, so that the whole device can drive the connecting block 3 to ascend and descend through the lifting block 14.

In fig. 2: one side that rocks the outer end of handle 10 and corresponding first bevel gear 13 has second bevel gear 15, and first bevel gear 13 and second bevel gear 15 intermeshing, and the equal fixed mounting in surface both sides of connecting block 3 has spacing slider 16 to make the integrated device can drive lead screw 11 through first bevel gear 13 and second bevel gear 15 and rotate.

In fig. 2-3: limiting sliding grooves 17 are formed in one side, corresponding to the limiting sliding blocks 16, of the inner portion of the lifting mechanism 1, the outer diameter of each limiting sliding block 16 is slightly smaller than the inner diameter of each limiting sliding groove 17, the connecting block 3 is connected with the lifting mechanism 1 in a sliding mode through the limiting sliding blocks 16, the outer end of the nozzle 7 corresponds to one side of the gun barrel 6, and a threaded connecting column 18 is fixedly installed on the gun barrel 6, so that the whole device can be used for installing the nozzle 7 on the gun barrel 6 through the threaded connecting column 18 and the threaded connecting groove 20 quickly.

In fig. 3: seal ring 19 has been cup jointed to the outer wall one side of threaded connection post 18, and the inside of barrel 6 has threaded connection groove 20 corresponding to the one side sculpture of threaded connection post 18, and nozzle 7 passes through threaded connection post 18 and is connected with barrel 6 meshing to make the whole device can keep the leakproofness between nozzle 7 and barrel 6 through seal ring 19.

In fig. 1: connecting block 3 is through rotating 4 and 5 fixed connection of fire monitor main part to make the overall device can be through the direction of rotating 4 convenient adjustment fire monitor main part 5 of seat.

The utility model discloses a theory of operation is: the lifting mechanism 1 of the device is stably prevented from being on the ground through the fixed base 2, when a user needs to adjust the height of the device, the user can shake the handle 10 through rotation, the lead screw 11 arranged on the thrust bearing 12 can be driven to rotate through the matching between the first bevel gear 13 and the second bevel gear 15, the lifting block 14 arranged in the connecting block 3 can lift up and down on the outer wall of the lead screw 11, so that the height of the connecting block 3 can be adjusted in the lifting mechanism 1, the connecting block 3 can be driven to better lift up and down through the matching between the limiting slide block 16 and the limiting slide groove 17, the stability of the device is improved, in order to facilitate the user to replace nozzles 7 with different diameters, the user can insert the threaded connection column 18 into the threaded connection groove 20, the nozzles 7 can be rapidly installed on the gun barrel 6 through the threaded connection column 18 and the threaded connection groove 20, the sealing washer is convenient for a user to operate, the sealing performance between the nozzle 7 and the gun barrel 6 can be kept through the sealing washer 19, the practicability of the device is improved, the use by the user is convenient, and the sealing washer is practical.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An adjustable fire monitor, which comprises a lifting mechanism (1) and is characterized in that one side of the bottom end of the lifting mechanism (1) is fixedly provided with a fixed base (2), a connecting block (3) is arranged on one side of the top end of the lifting mechanism (1), a rotating seat (4) is fixed on one side of the top end of the connecting block (3), a fire monitor main body (5) is fixedly arranged on one side of the top end of the rotating seat (4), a barrel (6) is arranged on one side of the outer end of the fire monitor main body (5), a nozzle (7) is arranged on one side of the outer end of the barrel (6), one side of the top end of the fire monitor main body (5) is fixed with a hand-held handle (8), a water inlet pipe (9) is fixedly arranged at one side of the outer end of the fire monitor main body (5) close to the hand-held handle (8), a rocking handle (10) is arranged on one side of the outer surface of the lifting mechanism (1).

2. The adjustable fire monitor as claimed in claim 1, wherein a lead screw (11) is arranged on one side of the inside of the lifting mechanism (1), a thrust bearing (12) is fixedly mounted on one side of the inner wall of the lifting mechanism (1) corresponding to the lead screw (11), and the lifting mechanism (1) is fixedly connected with the lead screw (11) through the thrust bearing (12).

3. The adjustable fire monitor as claimed in claim 2, wherein a first bevel gear (13) is fixedly mounted on one side of the outer wall of the screw (11), a lifting block (14) is engaged with one side of the outer wall of the screw (11), and the lifting block (14) is fixed at the inner center of the connecting block (3).

4. The adjustable fire monitor as claimed in claim 3, wherein a second bevel gear (15) is fixedly mounted at one side of the outer end of the rocking handle (10) corresponding to the first bevel gear (13), the first bevel gear (13) and the second bevel gear (15) are meshed with each other, and a limiting slider (16) is fixedly mounted at both sides of the outer surface of the connecting block (3).

5. The adjustable fire monitor as claimed in claim 4, wherein a limiting sliding groove (17) is formed in one side of the interior of the lifting mechanism (1) corresponding to the limiting sliding block (16), the outer diameter of the limiting sliding block (16) is slightly smaller than the inner diameter of the limiting sliding groove (17), the connecting block (3) is connected with the lifting mechanism (1) in a sliding mode through the limiting sliding block (16), and a threaded connecting column (18) is fixedly mounted at one side of the outer end of the nozzle (7) corresponding to the gun barrel (6).

6. The adjustable fire monitor as recited in claim 5, characterized in that a sealing washer (19) is sleeved on one side of the outer wall of the threaded connection column (18), a threaded connection groove (20) is etched on one side of the inner part of the barrel (6) corresponding to the threaded connection column (18), and the nozzle (7) is engaged with the barrel (6) through the threaded connection column (18).

7. The adjustable fire monitor as recited in claim 1, wherein the connecting block (3) is fixedly connected with the fire monitor main body (5) through a rotating base (4).