CN216536640U

CN216536640U - Fire-fighting early-warning fire extinguishing device for electric power system

Info

Publication number: CN216536640U
Application number: CN202122985495.6U
Authority: CN
Inventors: 赵品杨
Original assignee: Zhejiang Qihaodian Technology Co ltd
Current assignee: Zhejiang Zhipu Construction Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-05-17
Anticipated expiration: 2031-12-01

Abstract

The utility model belongs to the technical field of fire control is put out a fire, discloses a fire control early warning extinguishing device for electric power system, including fixed base plate and mount table, fix through the several support frame between fixed base plate, mount table and link to each other, the top of mount table is rotated and is installed the erection column, the top of erection column is rotated and is installed the spray gun, the second steering wheel that links to each other with the erection column is installed to the bottom side of mount table, the dorsal part of erection column installs the first steering wheel that links to each other with the spray gun, the bottom side of spray gun is connected with the raceway that runs through erection column, mount table setting in proper order. This application is compared in the angle that traditional smoke sense fire extinguisher sprays can carry out the adjustment of a plurality of dimensions, has improved the flexibility and the practicality of fire prevention and extinguishment in the electric power system, and the cover box can drop when the spray gun is idle and hug closely the mount table and lay, reduces on the spray gun as far as possible that the dust piles up its trouble that leads to with the corrosion condition, the emergence of the damage condition, improves the service cycle of spray gun, and barrier propterty is good.

Description

Fire-fighting early-warning fire extinguishing device for electric power system

Technical Field

The application relates to the technical field of fire fighting, more specifically says, relates to a fire control early warning extinguishing device for electric power system.

Background

The power system is an electric energy production and consumption system consisting of links of power generation, power transformation, power transmission, power distribution, power utilization and the like. The energy conversion device has the functions of converting primary energy in the nature into electric energy through a power generation power device, supplying the electric energy to each load center through a power transmission system, a power transformation system and a power distribution system, and converting the electric energy into energy in different forms such as power, heat, light and the like through various devices, thereby serving regional economy and people life.

Most only are equipped with the smoke detector fire extinguisher and spray and put out a fire at present in electric power system, put out a fire and have very big limitation, and current fire extinguisher is most directly exposed outside, and the long-time idle excessive dust pile and the corrosion condition can cause the trouble of fire extinguisher or even damage.

SUMMERY OF THE UTILITY MODEL

The purpose of this application is in order to solve among the prior art that electric power system is most only equipped with the smoke detector and sprays and put out a fire, puts out a fire and has had very big limitation, and current fire extinguisher is most directly exposed outside, and the trouble that excessive dust pile and the corrosion condition of idle for a long time can cause the fire extinguisher or even the problem of damage, and the fire control early warning extinguishing device for electric power system who provides.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides a fire control early warning extinguishing device for electric power system, includes fixed base plate and mount table, fixed base plate, mount table are fixed continuous through the several support frame within a definite time, the top of mount table is rotated and is installed the erection column, the top of erection column is rotated and is installed the spray gun, the second steering wheel that links to each other with the erection column is installed to the bottom side of mount table, the dorsal part of erection column installs the first steering wheel that links to each other with the spray gun, the bottom side of spray gun is connected with the raceway that runs through erection column, mount table setting in proper order, movable mounting has the cover box with erection column, spray gun assorted on the mount table, the bottom side of mount table is installed and is covered box assorted sliding support mechanism.

Furthermore, the sliding support mechanism comprises two rack columns inserted into the installation platform, installation openings for the two rack columns to be slidably inserted are formed in the bottom of the installation platform at intervals, the top ends of the two rack columns are fixedly connected with the inner side wall of the cover box through pins, and synchronous belt rotating components matched with the two rack columns are installed on the bottom side of the installation platform.

Through the technical scheme, the two gears can rotate to realize the meshing belt movement of the two rack columns.

Furthermore, the synchronous belt rotating component comprises two rotating shafts arranged at the bottom side of the mounting table at intervals, the axial leads of the two rotating shafts are respectively perpendicular to the length direction of the two rack columns, gears are fixedly sleeved at the left ends of the two rotating shafts and are respectively meshed with the two rack columns, transmission chain wheels are fixedly sleeved at the right ends of the two rotating shafts and are in transmission connection through transmission chain belts.

Through the technical scheme, the stepping motor drives the transmission chain wheel outside the rotating shaft connected with the stepping motor to rotate, and the transmission chain wheel drives the other transmission chain wheel to rotate through the transmission chain belt, so that synchronous belt rotation of the two rotating shafts is realized.

Furthermore, a stepping motor is fixedly arranged on the bottom side of the mounting table, and the output end of the stepping motor is fixedly connected with the right end part of the rotating shaft arranged near the front through a coupler.

Through the technical scheme, the lifting of the cover box can be realized by switching the forward rotation and the reverse rotation of the stepping motor, the cover box is conveniently lifted to expose the spray gun, and the cover box is also conveniently moved down to be attached to the mounting table to block the spray gun.

Furthermore, limited sliding openings are formed in the inner side walls of the two mounting openings, limited sliding columns are arranged in the limited sliding openings in a sliding and inserting mode respectively, and the two limited sliding columns are fixedly connected with the side faces of the two rack columns respectively.

Through the technical scheme, the sliding fit of the sliding limiting opening and the sliding limiting column can improve the smoothness and stability of the movement of the rack column in the mounting opening.

Furthermore, two bearing seats are installed at the bottom side of the installation table at intervals, ball bearings are installed in the two bearing seats, and the outer sides of the two rotating shafts are fixedly connected with inner rings of the two ball bearings in a key connection mode.

Through the technical scheme, the ball bearing can effectively support the radial load generated by the rotating shaft in rotation.

In summary, the present application includes at least one of the following advantageous technical effects:

1. the second steering engine can drive the mounting column to rotate at a proper angle, and the first steering engine can drive the spray gun to rotate at a proper angle, so that the spraying angle of the fire extinguisher can be adjusted in multiple dimensions compared with the spraying angle of the traditional smoke-sensing fire extinguisher, and the flexibility and the practicability of fire extinguishing in a power system are improved;

2. the cover box can be lowered to be closely attached to the mounting table to be placed when the spray gun is idle, the occurrence of the fault and damage caused by dust accumulation and corrosion on the spray gun is reduced as much as possible, the service cycle of the spray gun is prolonged, and the protection performance is good.

Drawings

FIG. 1 is a schematic three-dimensional structure of the present application;

FIG. 2 is an enlarged view of a portion of the components at the mounting station of the present application;

FIG. 3 is a schematic view of the connection of the mounting table and the cage of the present application;

fig. 4 is a structural exploded view of the mounting table, the cover box, the rack column and the limited sliding column.

The reference numbers in the figures illustrate:

1. an installation table; 101. an installation port; 102. a limited slip port; 2. fixing the substrate; 3. a support frame; 4. a housing box; 5. mounting a column; 6. a spray gun; 7. a first steering engine; 8. a second steering engine; 9. a water delivery pipe; 10. a rack post; 11. a limited slip column; 12. a stepping motor; 13. a rotating shaft; 14. a drive sprocket; 15. a drive chain belt; 16. a bearing seat; 17. a gear.

Detailed Description

The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by those of ordinary skill in the art without any inventive work based on the embodiments in the present application belong to the protection scope of the present application.

In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The present application is described in further detail below with reference to the attached drawing figures.

Example 1:

referring to fig. 1-4, in the embodiment of the present application, a fire-fighting early-warning fire extinguishing apparatus for an electric power system includes a fixed substrate 2 and an installation platform 1, the fixed substrate 2 and the installation platform 1 are fixedly connected through a plurality of support frames 3, an installation column 5 is rotatably installed on the top of the installation platform 1, a spray gun 6 is rotatably installed on the top of the installation column 5, a second steering engine 8 connected with the installation column 5 is installed on the bottom side of the installation platform 1, a first steering engine 7 connected with the spray gun 6 is installed on the back side of the installation column 5, the second steering engine 8 can drive the installation column 5 to rotate at a proper angle, the first steering engine 7 can drive the spray gun 6 to rotate at a proper angle, thus, compared with the spraying angle of a traditional smoke-sensitive fire extinguisher, adjustment of multiple dimensions can be performed, a water pipe 9 sequentially penetrating through the installation column 5 and the installation platform 1 is connected to the bottom side of the spray gun 6, and a water pipe 9 movably installed on the installation platform 1 and connected with the installation column 5, The bottom side of the mounting platform 1 is provided with a sliding support mechanism matched with the cover box 4.

The sliding support mechanism comprises two rack columns 10 penetrating through the installation platform 1, installation openings 101 for the two rack columns 10 to be slidably inserted are formed in the bottom of the installation platform 1 at intervals, the top ends of the two rack columns 10 are fixedly connected with the inner side wall of the cover box 4 through pins, and synchronous belt rotating components matched with the two rack columns 10 are installed on the bottom side of the installation platform 1. The synchronous belt rotating part comprises two rotating shafts 13 arranged at the bottom side of the mounting table 1 at intervals, the axial leads of the two rotating shafts 13 are respectively perpendicular to the length direction of the two rack columns 10, gears 17 are fixedly sleeved at the left ends of the two rotating shafts 13, the two gears 17 are respectively meshed with the two rack columns 10, transmission chain wheels 14 are fixedly sleeved at the right ends of the two rotating shafts 13, and the two transmission chain wheels 14 are in transmission connection through transmission chain belts 15. The bottom side of the mounting table 1 is fixedly provided with a stepping motor 12, and the output end of the stepping motor 12 is fixedly connected with the right end part of a rotating shaft 13 arranged close to the front through a coupler.

Two bearing seats 16 are installed at the bottom side of the installation table 1 at intervals, ball bearings are installed in the two bearing seats 16, the outer sides of the two rotating shafts 13 are fixedly connected with the inner rings of the two ball bearings in a key connection mode respectively, and the ball bearings can effectively support radial loads generated by the rotating shafts 13 in rotation.

The specific detailed implementation principle is as follows: the stepping motor 12 drives a transmission chain wheel 14 outside the rotating shaft 13 connected with the stepping motor to rotate, the transmission chain wheel 14 drives another transmission chain wheel 14 to rotate through a transmission chain belt 15, so that synchronous belt rotation of the two rotating shafts 13 is realized, and the two gears 17 rotate to realize meshing belt movement of the two rack columns 10; therefore, the lifting of the cover box 4 can be realized by switching the forward rotation and the reverse rotation of the stepping motor 12, the cover box 4 can be conveniently lifted to expose the spray gun 6, and the cover box 4 can be conveniently moved down to be attached to the mounting table 1 to block the spray gun 6. Like this cover box 4 can drop when spray gun 6 is idle and hug closely mount table 1 and lay, reduces the dust as far as possible and piles up and the emergence of its trouble that the corrosion condition leads to, the damage condition on spray gun 6, improves the service cycle of spray gun 6, and barrier propterty is good.

Example 2:

this example differs from example 1 in that: limited sliding openings 102 are formed in the inner side walls of the two mounting openings 101, limited sliding columns 11 are arranged in the two limited sliding openings 102 in a sliding and inserting mode respectively, the two limited sliding columns 11 are fixedly connected with the side faces of the two rack columns 10 respectively, the sliding and inserting matching of the limited sliding openings 102 and the limited sliding columns 11 can improve the smoothness and stability of the movement of the rack columns 10 in the mounting openings 101, the fact that the rack columns 10 can only be vertically up and down is guaranteed, and the possibility that the cover box 4 is inclined and overturned is avoided.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a fire control early warning extinguishing device for electric power system, includes fixed baseplate (2) and mount table (1), fix through several support frame (3) between fixed baseplate (2), mount table (1) and link to each other its characterized in that: the top of mount table (1) is rotated and is installed erection column (5), the top of erection column (5) is rotated and is installed spray gun (6), second steering wheel (8) that link to each other with erection column (5) are installed to the bottom side of mount table (1), first steering wheel (7) that link to each other with spray gun (6) are installed to the dorsal part of erection column (5), the bottom side of spray gun (6) is connected with raceway (9) that run through erection column (5), erection table (1) in proper order and sets up, movable mounting has cover box (4) with erection column (5), spray gun (6) assorted on mount table (1), the bottom side of erection table (1) is installed and is propped the mechanism with cover box (4) assorted cunning.

2. A fire-fighting pre-warning fire extinguishing apparatus for an electric power system according to claim 1, characterized in that: the sliding support mechanism comprises two rack columns (10) penetrating through the installation platform (1), installation openings (101) for the two rack columns (10) to be slidably inserted are formed in the bottom of the installation platform (1) at intervals, the top ends of the rack columns (10) are fixedly connected with the inner side wall of the cover box (4) through pins, and synchronous belt rotating components matched with the two rack columns (10) are installed on the bottom side of the installation platform (1).

3. A fire-fighting pre-warning fire extinguishing apparatus for an electric power system according to claim 2, characterized in that: the synchronous belt rotating component comprises two rotating shafts (13) arranged on the bottom side of an installation table (1) at intervals, the axial lead of each rotating shaft (13) is perpendicular to the length direction of each two rack columns (10), the left end of each rotating shaft (13) is fixedly sleeved with a gear (17), the gears (17) are meshed with the two rack columns (10) respectively and are connected with a transmission chain wheel (14), and the right end of each rotating shaft (13) is fixedly sleeved with a transmission chain wheel (14), and the transmission chain wheels (14) are connected through transmission chain belts (15).

4. A fire-fighting pre-warning fire extinguishing apparatus for an electric power system according to claim 3, characterized in that: the bottom side of the mounting table (1) is fixedly provided with a stepping motor (12), and the output end of the stepping motor (12) is fixedly connected with the right end part of a rotating shaft (13) arranged close to the front through a coupler.

5. A fire-fighting pre-warning fire extinguishing apparatus for an electric power system according to claim 2, characterized in that: limited sliding openings (102) are formed in the inner side walls of the two mounting openings (101), limited sliding columns (11) are arranged in the two limited sliding openings (102) in a sliding and inserting mode respectively, and the two limited sliding columns (11) are fixedly connected with the side faces of the two rack columns (10) respectively.

6. A fire-fighting pre-warning fire extinguishing apparatus for an electric power system according to claim 3, characterized in that: two bearing blocks (16) are installed on the bottom side of the installation table (1) at intervals, ball bearings are installed in the two bearing blocks (16), and the outer sides of the two rotating shafts (13) are fixedly connected with the inner rings of the two ball bearings in a key connection mode.