CN212395687U

CN212395687U - Fire monitor capable of quickly adjusting injection angle

Info

Publication number: CN212395687U
Application number: CN202020568463.9U
Authority: CN
Inventors: 顾兴明
Original assignee: Zhongfa Jianye Ningxia Environmental Technology Co ltd
Current assignee: Zhongfa Jianye Ningxia Environmental Technology Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2021-01-26
Anticipated expiration: 2030-04-16

Abstract

The utility model belongs to the technical field of the fire gun, especially, but quick adjustment injection angle's fire gun, including bottom plate and fixed pipe, the action bars is installed in the left side of bottom plate, and the sub-unit connection of action bars has lower chain to the inboard of lower chain is connected with the change, a vertical section of thick bamboo is installed to the upper end of change, and a vertical section of thick bamboo fixes in the left side of bottom plate, the upper end at the bottom plate is installed to fixed pipe, the outside of fixed block is connected with the fixture block, the fire gun pipe is installed on the upper portion of movable pipe, servo motor is installed on the upper portion of bottom plate. This but quick adjustment injection angle's fire gun has designed the structure that has linkage raising and lowering functions, has solved the inconvenient fixed problem of removing of traditional device, has designed the structure that has the block function, has solved the inconvenient quick body control of traditional device and has sprayed the problem of position, has designed the structure that has electronic rotation function simultaneously, has solved the poor problem of traditional device injection effect.

Description

Fire monitor capable of quickly adjusting injection angle

Technical Field

The utility model relates to a fire monitor technical field specifically is a but fire monitor of quick adjustment injection angle.

Background

In the fire-fighting process, various fire-fighting devices are required to be used for cooling the fire source, wherein the fire monitor belongs to one of fire-fighting facilities, and the fire-fighting devices are effectively pressurized to fire-fighting materials through the use of the fire monitor, so that the fire-fighting materials can be effectively put into the position of the fire source.

Traditional portable fire gun leads to fixing when using to equipment, can't fully carry out direct contact with ground owing to lower extreme gyro wheel design, further leads to equipment fixed unstability, and equipment injection position adjusts comparatively inconveniently, can't change injection position fast, and manual adjustment injection position efficiency angle repeatedly leads to spraying the effect relatively poor simultaneously.

To sum up, current fire gun has inconvenient removal when using and fixes, inconvenient quick body regulation spray position and the poor shortcoming of injection effect. Aiming at the problems, innovative design is urgently needed on the basis of the original fire monitor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but quick adjustment injection angle's fire gun to it is fixed to provide inconvenient removal in solving above-mentioned background art, inconvenient quick body is adjusted and is sprayed the position and spray the poor problem of effect.

In order to achieve the above object, the utility model provides a following technical scheme: a fire monitor capable of quickly adjusting an injection angle comprises a bottom plate and a fixed pipe, wherein an operating rod is installed on the left side of the bottom plate, a lower chain is connected to the lower portion of the operating rod, a rotating ring is connected to the inner side of the lower chain, a vertical cylinder is installed at the upper end of the rotating ring and fixed on the left side of the bottom plate, a vertical rod is installed inside the vertical cylinder, the inner side of the vertical rod is connected with the rotating ring, the fixed pipe is installed at the upper end of the bottom plate, a movable pipe is installed at the upper end of the fixed pipe, a fixed block is fixed on the outer wall of the lower portion of the movable pipe, a clamping block is connected to the outer side of the fixed block, a movable ring is fixed to the outer side of the clamping block and installed on the upper portion of the fixed pipe, a fire monitor pipe is installed on the upper portion of the movable pipe, a positioning rod is connected, a servo motor is installed on the upper portion of the bottom plate, a power rod is installed at the upper end of the servo motor, an upper chain is connected to the outer side of the power rod, and the upper chain is connected to the outer side of the fixing pipe.

Preferably, the operating rod forms a chain transmission structure through a lower chain and a rotating ring, and the rotating ring and the vertical cylinder form a rotating structure through a rotating bearing.

Preferably, the vertical cylinder and the vertical rod are in sliding connection, and the vertical rod and the rotating ring are in threaded connection.

Preferably, the movable pipe passes through swivel bearing and fixed pipe and constitutes revolution mechanic with the fire control barrel, and fire control barrel and locating lever are the block connection to locating lever and connecting plate are threaded connection.

Preferably, the fixed block is arranged at an equal angle relative to the center line of the movable pipe, the fixed block is connected with the clamping block in a clamping manner, and the clamping block is connected with the movable ring in a welding manner.

Preferably, the movable ring and the fixed pipe are in sliding connection, and the fixed pipe forms a chain transmission structure through an upper chain and a power rod.

Compared with the prior art, the beneficial effects of the utility model are that: the fire monitor capable of quickly adjusting the spraying angle adopts a novel structural design, designs a structure with a linkage lifting function, solves the problem that a traditional device is inconvenient to move and fix, designs a structure with a clamping function, solves the problem that the traditional device is inconvenient to quickly adjust the spraying position, and simultaneously designs a structure with an electric rotating function, and solves the problem that the traditional device is poor in spraying effect;

1. the device is inclined by pulling the handrail on the device upwards, the device is pushed and moves on the ground through the idler wheels, the device is transferred, the operating rod rotates through the lower chain belt to drive the rotating ring to rotate, the rotating ring drives the vertical rod to slide downwards in the vertical cylinder, the rotating ring supports the whole device, the device is fixed, and the problem that the traditional device is inconvenient to move and fix is solved;

2. the positioning rod is rotated, the positioning rod is disengaged from the fire monitor tube, the fire monitor tube is rotated to a proper angle, and the positioning rod is reset, so that when the injection angle of the fire monitor tube is adjusted, when the horizontal spraying position of the fire monitor tube needs to be adjusted, the movable ring is pulled downwards, the movable ring drives the clamping block and the fixed block to be disengaged from the clamping block, the movable tube is rotated, the adjustment of the injection position of the fire monitor tube is realized, and the problem that the traditional device is inconvenient to rapidly adjust the injection position is solved;

3. through the bolt of the fixed union coupling of pulling, the block is removed to the recess that sets up on bolt and the fixed pipe, opens servo motor, and the power rod moves fixed pipe reciprocating rotation through the cochain strip, realizes movable pipe and fire control gun barrel reciprocating rotation, and the fire control gun barrel is reciprocal with water and is sprayed, has solved the poor problem of traditional device injection effect.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the fixing tube of the present invention;

FIG. 3 is a schematic view of the bottom plate of the present invention;

fig. 4 is a schematic view of the top-view section structure of the fixing block of the present invention.

In the figure: 1. a base plate; 2. an operating lever; 3. a lower chain; 4. rotating the ring; 5. a vertical rod; 6. a vertical cylinder; 7. a fixed tube; 8. a movable tube; 9. a fixed block; 10. a clamping block; 11. a movable ring; 12. a fire monitor tube; 13. positioning a rod; 14. a connecting plate; 15. chain feeding; 16. a power rod; 17. a servo motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings 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.

Referring to fig. 1-4, the present invention provides a technical solution: a fire monitor capable of quickly adjusting an injection angle comprises a bottom plate 1, an operating rod 2, a lower chain 3, a rotating ring 4, a vertical rod 5, a vertical cylinder 6, a fixed pipe 7, a movable pipe 8, a fixed block 9, a clamping block 10, a movable ring 11, a fire monitor pipe 12, a positioning rod 13, a connecting plate 14, an upper chain 15, a power rod 16 and a servo motor 17, wherein the operating rod 2 is installed on the left side of the bottom plate 1, the lower part of the operating rod 2 is connected with the lower chain 3, the inner side of the lower chain 3 is connected with the rotating ring 4, the upper end of the rotating ring 4 is provided with the vertical cylinder 6, the vertical cylinder 6 is fixed on the left side of the bottom plate 1, the vertical rod 5 is installed inside the vertical cylinder 6, the inner side of the vertical rod 5 is connected with the rotating ring 4, the fixed pipe 7 is installed on the upper end of the bottom plate 1, the movable pipe 8 is installed on the upper end of the fixed pipe 7, and the outside of fixture block 10 is fixed with movable ring 11, and movable ring 11 installs on the upper portion of fixed pipe 7, fire control barrel 12 is installed on the upper portion of movable pipe 8, and the lower extreme of fire control barrel 12 is connected with locating lever 13, and the outside of locating lever 13 is connected with connecting plate 14, and connecting plate 14 is fixed on the outer wall of movable pipe 8 simultaneously, servo motor 17 is installed on the upper portion of bottom plate 1, and power rod 16 is installed to servo motor 17's upper end, and the outside of power rod 16 is connected with last chain 15, and last chain 15 is connected in the outside of fixed pipe 7 simultaneously.

In the embodiment, the operating rod 2 forms a chain transmission structure through the lower chain 3 and the rotating ring 4, and the rotating ring 4 and the vertical cylinder 6 form a rotating structure through the rotating bearing, so that the design ensures that the operating rod 2 can effectively drive the rotating ring 4 to move through the lower chain 3, and the rotating ring 4 can effectively rotate at the lower end of the vertical cylinder 6, thereby further driving the vertical rod 5 on the device to move;

the vertical cylinder 6 is in sliding connection with the vertical rod 5, the vertical rod 5 is in threaded connection with the rotary ring 4, and the rotary ring 4 can effectively drive the vertical rod 5 to move in the vertical cylinder 6, so that the vertical rod 5 can further support the lower part of the device;

the movable tube 8 and the fire monitor tube 12 form a rotating structure through the rotary bearing and the fixed tube 7, the fire monitor tube 12 and the positioning rod 13 are in clamping connection, and the positioning rod 13 and the connecting plate 14 are in threaded connection, so that the movable tube 8 can effectively rotate on the fixed tube 7, the fire monitor tube 12 can effectively rotate on the movable tube 8, and the positioning rod 13 can further fix the inclination angle of the fire monitor tube 12;

the fixed block 9 is arranged at an equal angle relative to the center line of the movable pipe 8, the fixed block 9 is in clamping connection with the clamping block 10, and the clamping block 10 is in welding connection with the movable ring 11, so that the movable ring 11 can effectively drive the clamping block 10 to move, and the clamping block 10 can effectively fix the position of the movable pipe 8 through the fixed block 9;

the movable ring 11 and the fixed pipe 7 are connected in a sliding mode, the fixed pipe 7 forms a chain transmission structure through the upper chain 15 and the power rod 16, the power rod 16 can effectively drive the fixed pipe 7 to move through the upper chain 15 due to the design, the movable ring 11 can effectively move on the fixed pipe 7, and therefore the position between the fixed pipe 7 and the movable pipe 8 is further fixed.

The working principle is as follows: when the device is used, the device is firstly placed on a relatively gentle ground, the fixed pipe 7 is connected with a water source outside the device, meanwhile, a servo motor 17 on the device is powered on, a handrail on the device is pulled upwards to incline the device, the device is contacted with the ground through a roller on the left side of the bottom plate 1, the device is pushed and moves on the ground through the roller, therefore, the device is transferred, when the position of the device needs to be fixed, the handrail on the device is loosened, the operating rod 2 is rotated, the operating rod 2 rotates through the rotating bearing connected with the bottom plate 1 through the operating rod 2, the operating rod 2 drives the rotating ring 4 to rotate through the lower chain 3, the rotating ring 4 rotates through the rotating bearing connected with the vertical cylinder 6 through the rotating ring 4, the rotating ring 4 drives the vertical rod 5 to slide downwards in the vertical cylinder 6, and the rotating ring 4 supports the whole device to fix the device;

the water flow is sprayed out through the fixed pipe 7, the movable pipe 8 and the fire monitor pipe 12, when the spraying angle of the fire monitor pipe 12 needs to be adjusted manually, the positioning rod 13 is rotated, the positioning rod 13 and the fire monitor pipe 12 are separated from the clamping, the fire monitor pipe 12 is rotated through the rotary bearing connected with the fire monitor pipe 12 and the movable pipe 8, the fire monitor pipe 12 is rotated to a proper angle, the positioning rod 13 is reset, the positioning rod 13 extrudes the fire monitor pipe 12, so that the inclination angle of the fire monitor pipe 12 is fixed, when the horizontal spraying position of the fire monitor pipe 12 needs to be adjusted, the movable ring 11 is pulled downwards, the movable ring 11 slides downwards in the groove on the fixed pipe 7, the movable ring 11 drives the clamping block 10 and the fixed block 9 to be separated from the clamping, the movable pipe 8 is rotated, the movable pipe 8 drives the fire monitor pipe 12 to rotate through the rotary bearing connected with the movable pipe 8 and, the spraying position of the fire fighting gun barrel 12 is adjusted, when the position of the fire fighting gun barrel 12 needs to be fixed, the movable ring 11 is loosened, the spring connected with the movable ring 11 and the fixed tube 7 pulls the movable ring 11 to reset, the fixture block 10 is clamped with the fixed block 9, and the movable tube 8 and the fire fighting gun barrel 12 are fixed in position;

as shown in figure 1, the bolt connected with the lower part of the fixed pipe 7 is pulled to the left side, the bolt and the groove arranged on the fixed pipe 7 are released from clamping, the servo motor 17 is opened, the servo motor 17 drives the power rod 16 to rotate in a reciprocating manner, the power rod 16 drives the fixed pipe 7 to rotate in a reciprocating manner through the upper chain 15, the fixed pipe 7 rotates through the rotating bearing connected with the fixed pipe 7 and the bottom plate 1, the fixed pipe 7 drives the movable pipe 8 and the fire monitor pipe 12 to rotate in a reciprocating manner, and water is sprayed in a reciprocating manner through the fire monitor pipe 12.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a but fire gun of quick adjustment injection angle, includes bottom plate (1) and fixed pipe (7), its characterized in that: the operating rod (2) is installed on the left side of the bottom plate (1), the lower portion of the operating rod (2) is connected with the lower chain (3), the inner side of the lower chain (3) is connected with the rotating ring (4), the vertical cylinder (6) is installed at the upper end of the rotating ring (4), the vertical cylinder (6) is fixed on the left side of the bottom plate (1), the vertical rod (5) is installed inside the vertical cylinder (6), meanwhile, the inner side of the vertical rod (5) is connected with the rotating ring (4), the fixed pipe (7) is installed at the upper end of the bottom plate (1), the movable pipe (8) is installed at the upper end of the fixed pipe (7), the fixed block (9) is fixed on the outer wall of the lower portion of the movable pipe (8), the fixture block (10) is connected to the outer side of the fixed block (9), the movable ring (11) is fixed on the upper portion of the fixed pipe (7), fire control gun barrel (12) are installed on the upper portion of movable tube (8), and the lower extreme of fire control gun barrel (12) is connected with locating lever (13) to the outside of locating lever (13) is connected with connecting plate (14), and connecting plate (14) are fixed on the outer wall of movable tube (8) simultaneously, servo motor (17) are installed on the upper portion of bottom plate (1), and servo motor (17)'s upper end installs power rod (16) to the outside of power rod (16) is connected with chain (15), goes up chain (15) simultaneously and connects in the outside of fixed pipe (7).

2. The fire monitor capable of rapidly adjusting the spraying angle according to claim 1, wherein: the operating rod (2) forms a chain transmission structure through the lower chain (3) and the rotating ring (4), and the rotating ring (4) and the vertical cylinder (6) form a rotating structure through the rotating bearing.

3. The fire monitor capable of rapidly adjusting the spraying angle according to claim 1, wherein: the vertical cylinder (6) is in sliding connection with the vertical rod (5), and the vertical rod (5) is in threaded connection with the rotating ring (4).

4. The fire monitor capable of rapidly adjusting the spraying angle according to claim 1, wherein: the movable pipe (8) forms a rotating structure with the fire-fighting gun barrel (12) through a rotating bearing and a fixed pipe (7), the fire-fighting gun barrel (12) is connected with the positioning rod (13) in a clamping manner, and the positioning rod (13) is connected with the connecting plate (14) in a threaded manner.

5. The fire monitor capable of rapidly adjusting the spraying angle according to claim 1, wherein: the fixed block (9) is arranged at an equal angle relative to the central line of the movable pipe (8), the fixed block (9) is connected with the clamping block (10) in a clamping manner, and the clamping block (10) is connected with the movable ring (11) in a welding manner.

6. The fire monitor capable of rapidly adjusting the spraying angle according to claim 1, wherein: the movable ring (11) is connected with the fixed pipe (7) in a sliding mode, and the fixed pipe (7) forms a chain transmission structure through an upper chain (15) and a power rod (16).