CN211068865U

CN211068865U - Fixed vehicle-mounted fire monitor

Info

Publication number: CN211068865U
Application number: CN201921996282.XU
Authority: CN
Inventors: 张兆年
Original assignee: Xinghua Yaxin Fire Fighting Equipment Co ltd
Current assignee: Xinghua Yaxin Fire Fighting Equipment Co ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-07-24
Anticipated expiration: 2029-11-19

Abstract

The utility model discloses a fixed vehicle-mounted fire monitor, which comprises a fire monitor main body, wherein a water inlet is integrally formed on the front surface of the fire monitor main body, a connecting bottom ring is fixed on the lower surface of the fire monitor main body by welding, the lower surface of the connecting bottom ring is rotatably connected with a base, a fixing ring is sleeved on the outer surface of the connecting bottom ring, and two connecting blocks are fixed at the two ends of the fixing ring by welding; through the solid fixed ring of surface design at the connection end ring and at the junction design connecting block of solid fixed ring and base, avoid the fire gun to fix and be not convenient for carry out the stable connection to the fire gun when carrying out the regular rotation use on the car, make unstable during the operation, can drive through rotating the fire gun main part and connect the end ring and rotate together, roll through the ball in the inside of rolling the groove when connecting the end ring and will connect the end ring and carry out the stable connection through solid fixed ring with the fire gun main part, make the fire gun main part more stable when the operation on the car.

Description

Fixed vehicle-mounted fire monitor

Technical Field

The utility model belongs to the technical field of on-vehicle fire gun, concretely relates to fixed on-vehicle fire gun.

Background

The existing vehicle-mounted fire monitor is an important fire-fighting device for long-distance fire fighting, and is divided into a fire water monitor (PS) and a fire foam monitor (PP). The fire water monitor is a fire fighting device which sprays water and remotely fights general solid matters, the fire foam monitor is a fire fighting device which sprays air foam and remotely fights various liquid fires, and is suitable for places such as petrochemical enterprises, tank storage areas, hangars, warehouses, port docks and the like, and is an ideal vehicle-mounted fire monitor of a fire truck; the inside foul of filtering is not convenient for in water inlet department to current on-vehicle fire gun, easily causes the inside too much foul of accumulation of fire gun to influence the result of use for a long time, and the fire gun is fixed be not convenient for stabilize the connection to the fire gun when carrying out the regular rotation use on the car for unstable problem during the operation, we propose a fixed on-vehicle fire gun for this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed on-vehicle fire gun to provide current on-vehicle fire gun in solving above-mentioned background art and be not convenient for filter inside foul in water inlet department, easily cause the inside too much foul of accumulation of fire gun to influence the result of use for a long time, the fire gun is fixed to be convenient for stabilize the connection to the fire gun when carrying out the regular rotation use on the car, makes the unstable problem during operation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fixed on-vehicle fire monitor, includes the fire monitor main part, the front surface integral type shaping of fire monitor main part has the water inlet, the lower surface welded fastening of fire monitor main part has the connection bottom ring, the lower surface of connecting the bottom ring rotates and is connected with the base, the surface of connecting the bottom ring registrates solid fixed ring, gu fixed ring's the equal welded fastening in both ends has two connecting blocks, the connecting block with the base passes through welded fastening and connects, gu fixed ring's internal surface has seted up the roll groove, the inside roll connection in roll groove has the ball, just gu fixed ring with it passes through to connect the bottom ring the roll groove with ball roll connection.

Preferably, the inside integral type shaping of water inlet has places the board groove, the filter screen has been placed to the upper surface of placing the board groove, the edge of filter screen closes soon and is connected with the screw, just the filter screen with it passes through to place the board groove the screw closes soon and connects.

Preferably, the placing plate groove and the filter screen are both of an annular structure, and the filter screen is embedded into the water inlet.

Preferably, the screw penetrates through the filter screen, and the end of the screw is embedded in the placing plate groove.

Preferably, the outer surface of the connecting bottom ring and the middle position of the fixing ring are both of an annular structure, and the connecting bottom ring penetrates through the inside of the fixing ring.

Preferably, the inner surface of the rolling groove is of an arc structure, and the outer surface of the ball is matched with the inner surface of the rolling groove in structure.

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

(1) through the solid fixed ring of surface design at the connection bottom ring and at the junction design connecting block of solid fixed ring and base, avoid the fire gun to fix and be not convenient for carry out the stable connection to the fire gun when carrying out the regular rotation use on the car, make unstable during the operation, can drive through rotating the fire gun main part and connect the bottom ring and rotate together, roll through the ball in the inside of rolling the groove when connecting the bottom ring and will connect the bottom ring and carry out the stable connection through solid fixed ring with the fire gun main part, it is more stable when making the fire gun main part operate on the car, the problem of being not convenient for the stable operation when having solved and fixing the regular rotation use on the car.

(2) Through the internally designed filter screen at the water inlet, avoid on-vehicle fire gun to be not convenient for filter inside foul in water inlet department, easily cause the inside too much foul of accumulation of fire gun to influence result of use for a long time, can place the filter screen and be in the upper surface of placing the board groove in the inside of water inlet, the screw closes the screw and fixes the filter screen in the inside of water inlet, can filter the inside of water through the filter screen when the contact of fire gun main part and water source is installed and is used, be not convenient for cause the inside accumulation foul of fire gun main part to use effectively, the inside too much foul of accumulation of long-time operation has been solved and the problem that influences the result of use is easily accumulated.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the filter screen and the water inlet of the present invention;

FIG. 3 is a schematic structural view of the connecting block, the fixing ring and the connecting bottom ring of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 3 according to the present invention;

in the figure: 1. connecting blocks; 2. a base; 3. a fixing ring; 4. a fire monitor main body; 5. placing a plate groove; 6. a screw; 7. a filter screen; 8. a connecting bottom ring; 9. a rolling groove; 10. a ball bearing; 11. a water inlet.

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, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a fixed vehicle-mounted fire monitor comprises a fire monitor main body 4, a water inlet 11 is integrally formed on the front surface of the fire monitor main body 4, a connecting bottom ring 8 is fixedly welded on the lower surface of the fire monitor main body 4, a base 2 is rotatably connected on the lower surface of the connecting bottom ring 8, a fixing ring 3 is sleeved on the outer surface of the connecting bottom ring 8, two connecting blocks 1 are fixedly welded on two ends of the fixing ring 3, the connecting blocks 1 are fixedly connected with the base 2 by welding, a rolling groove 9 is formed in the inner surface of the fixing ring 3, balls 10 are rotatably connected in the rolling groove 9, the fixing ring 3 and the connecting bottom ring 8 are rotatably connected with the balls 10 by the rolling groove 9, the connecting bottom ring 8 can be driven by rotating the fire monitor main body 4 to rotate together, the connecting bottom ring 8 is stably connected with the fire monitor main body 4 by the balls 10 rolling in the rolling groove 9 when the connecting bottom ring 8 rotates, the fire monitor main body 4 is more stable when operating on the vehicle.

In this embodiment, it is preferred, the inside integral type shaping of water inlet 11 has place board groove 5, place the filter screen 7 placed on the upper surface of board groove 5, the edge of filter screen 7 closes soon and is connected with screw 6, and filter screen 7 closes soon through screw 6 with placing board groove 5 and be connected, can place filter screen 7 and be in the upper surface of placing board groove 5 in the inside of water inlet 11, it fixes filter screen 7 in the inside of water inlet 11 to close soon screw 6, can filter the inside of water through filter screen 7 when installing use with the water source contact in fire monitor main part 4, be not convenient for cause the inside accumulation foul of fire monitor main part 4 to use effectively.

In order to facilitate the filtering of the internal water source through the filter screen 7, in this embodiment, preferably, the placing plate groove 5 and the filter screen 7 are both in an annular structure, and the filter screen 7 is embedded in the water inlet 11.

In order to fix the filter screen 7 inside the water inlet 11, in the present embodiment, it is preferable that the screw 6 penetrates the filter screen 7, and an end of the screw 6 is inserted into the placing plate groove 5.

In order to facilitate the stable control of the bottom connecting ring 8 by the fixing ring 3 during the rotation, in the present embodiment, it is preferable that the middle position between the outer surface of the bottom connecting ring 8 and the fixing ring 3 is an annular structure, and the bottom connecting ring 8 penetrates through the inside of the fixing ring 3.

In order to facilitate the stable connection of the fixing ring 3 and the bottom connecting ring 8 by the rolling of the balls 10 in the rolling grooves 9, in the present embodiment, preferably, the inner surfaces of the rolling grooves 9 are arc-shaped structures, and the outer surfaces of the balls 10 are matched with the inner surfaces of the rolling grooves 9.

The utility model discloses a theory of operation and use flow: this kind of fixed on-vehicle fire monitor, place filter screen 7 when the fire monitor is fixed to be used on the car the inside of water inlet 11 and be in the upper surface of placing plate groove 5, screw 6 fixes filter screen 7 in the inside of water inlet 11, can filter the inside of water through filter screen 7 when fire monitor main part 4 is installed with the water source contact and is used, be not convenient for cause the inside accumulation foul of fire monitor main part 4 to effectively use, then fix base 2 when frequently using fire monitor main part 4 on the car, drive through rotating fire monitor main part 4 and connect bottom ring 8 and rotate together, it will connect bottom ring 8 and fire monitor main part 4 through solid fixed ring 3 and carry out the stable connection through ball 10 at the inside roll of roll groove 9 when connecting bottom ring 8 and rotating, make fire monitor main part 4 more stable when the operation on the car.

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 fixed on-vehicle fire monitor, includes fire monitor main part (4), the front surface integral type shaping of fire monitor main part (4) has water inlet (11), the lower surface welded fastening of fire monitor main part (4) has connection bottom ring (8), the lower surface rotation of connecting bottom ring (8) is connected with base (2), its characterized in that: the surface of connecting bottom ring (8) registrates solid fixed ring (3), the equal welded fastening in both ends of solid fixed ring (3) has two connecting blocks (1), connecting block (1) with base (2) are through welded fastening connection, roll groove (9) have been seted up to the internal surface of solid fixed ring (3), the inside roll connection of roll groove (9) has ball (10), just gu fixed ring (3) with it passes through to connect bottom ring (8) roll groove (9) with ball (10) roll connection.

2. The fixed type vehicle-mounted fire monitor according to claim 1, wherein: the inside integral type shaping of water inlet (11) has places board groove (5), place the upper surface in board groove (5) and placed filter screen (7), the edge of filter screen (7) closes soon and is connected with screw (6), just filter screen (7) with place board groove (5) and pass through screw (6) close soon and connect.

3. The fixed type vehicle-mounted fire monitor according to claim 2, wherein: the placing plate groove (5) and the filter screen (7) are both of an annular structure, and the filter screen (7) is embedded into the water inlet (11).

4. The fixed type vehicle-mounted fire monitor according to claim 2, wherein: the screw (6) penetrates through the filter screen (7), and the end part of the screw (6) is embedded into the placing plate groove (5).

5. The fixed type vehicle-mounted fire monitor according to claim 1, wherein: the outer surface of the connecting bottom ring (8) and the middle position of the fixing ring (3) are both of an annular structure, and the connecting bottom ring (8) penetrates through the inside of the fixing ring (3).

6. The fixed type vehicle-mounted fire monitor according to claim 1, wherein: the inner surface of the rolling groove (9) is of an arc structure, and the outer surface of the ball (10) is matched with the inner surface of the rolling groove (9).