CN215713092U

CN215713092U - Blast furnace tuyere monitoring device convenient to dismouting

Info

Publication number: CN215713092U
Application number: CN202121289631.1U
Authority: CN
Inventors: 李刚刚; 范彦会; 郝俊彦
Original assignee: Shijiazhuang Jinrong Electronic Technology Co ltd
Current assignee: Shijiazhuang Jinrong Electronic Technology Co ltd
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2022-02-01
Anticipated expiration: 2031-06-09

Abstract

The utility model relates to the technical field of blast furnace tuyere monitoring, in particular to a blast furnace tuyere monitoring device convenient to disassemble and assemble, which comprises a monitor body, a fixing mechanism for installing the monitor body and a connecting mechanism for connecting the monitor body, wherein a fixing plate is fixedly connected on the fixing mechanism, a bottom plate is connected on the fixing plate through the connecting mechanism, the other end of the bottom plate is connected with the monitor body through a supporting column, the connecting mechanism comprises a connecting column, a plurality of installing grooves are formed in the connecting column, a sliding plate is connected in the installing grooves through a plurality of elastic mechanisms, a stop block is connected on the sliding plate, a sliding hole is formed in the connecting column, a sliding rod is in sliding fit in the sliding hole, a clamping plate cover is connected at the bottom end of the sliding rod, the clamping plate cover is matched with the connecting column, a pulling block is fixedly connected at the other end of the sliding rod, a connecting ring is in threaded connection on the connecting column, and the connecting column penetrates through the bottom plate and the fixing plate, it is convenient for dismantle the monitoring devices body, improves work efficiency.

Description

Blast furnace tuyere monitoring device convenient to dismouting

Technical Field

The utility model relates to the technical field of blast furnace tuyere monitoring, in particular to a blast furnace tuyere monitoring device convenient to disassemble and assemble.

Background

As is well known, the blast furnace tuyere monitoring device is arranged on a tuyere peephole, so that images of each tuyere can be seen in a central control room through a screen, the brightness of the tuyere, the movement condition of coke and the coal injection condition can be directly observed through the device on site, and the production operation of a blast furnace is facilitated.

Current blast furnace tuyere monitoring devices fixes generally and monitors at the blast furnace tuyere, when maintaining monitoring devices, need dismantle it to in maintenance, current blast furnace tuyere is connected through fixing bolt usually, is not convenient for dismantle, influences work efficiency, and the practicality is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a blast furnace tuyere monitoring device which is convenient to disassemble and assemble, so as to solve the problems that the existing monitoring device proposed in the background art is inconvenient to disassemble and has lower working efficiency.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a blast furnace tuyere monitoring device convenient for disassembly and assembly comprises a monitor body, a fixing mechanism for mounting the monitor body and a connecting mechanism for connecting the monitor body, wherein the fixing mechanism is fixedly connected with a fixing plate, the fixing plate is connected with a bottom plate through the connecting mechanism, the other end of the bottom plate is connected with the monitor body through a supporting column, coupling mechanism includes the spliced pole, has seted up a plurality of mounting grooves on the spliced pole, be connected with the slide through a plurality of elastic mechanism in the mounting groove, be connected with the dog on the slide, the slide opening has been seted up on the spliced pole, sliding fit has the slide bar in the slide opening, the bottom of slide bar is connected with the cardboard cover, cardboard cover and spliced pole looks adaptation, the other end fixedly connected with pull block of slide bar, threaded connection has the go-between on the spliced pole, the spliced pole runs through bottom plate and fixed plate, and bottom plate and fixed plate are located between go-between and the dog.

Preferably, the elastic mechanism comprises a fixed rod, the fixed rod is fixedly connected with the installation groove, one end, opposite to each other, of each of two sliding blocks is provided with a spring in a sleeved mode on the fixed rod in a sliding mode, the sliding blocks are connected with fixed blocks in a rotating mode through connecting plates, and the fixed blocks are fixedly connected with the sliding plates.

Further, the fixing mechanism comprises two clamping plates which are connected through two fixing bolts.

Still further, the two clamping plates are connected with non-slip mats.

As a further scheme of the scheme, a pull ring is fixedly connected to the pull block.

As a further scheme of the scheme, one ends, far away from the sliding plate, of the plurality of check blocks are provided with sliding guide surfaces.

On the basis of the scheme, the monitor body is fixedly connected with a handle.

On the basis of the above scheme, further, the monitor body is provided with an operation lamp.

On the basis of the scheme, the connecting column is further fixedly sleeved with a fixing ring.

(III) advantageous effects

Compared with the prior art, the utility model provides the blast furnace tuyere monitoring device convenient to disassemble and assemble, which has the following beneficial effects:

1. this blast furnace tuyere monitoring devices convenient to dismouting through setting up coupling mechanism, makes coupling mechanism run through bottom plate and fixed plate, makes the dog pop out through elastic mechanism, then cooperates the go-between to connect bottom plate and fixed plate, improves and uses the convenience.

2. This blast furnace tuyere monitoring devices convenient to dismouting is through setting up elastic mechanism to in it is ejecting with the dog through elastic mechanism, when needs are dismantled coupling mechanism, accessible slide bar drives the cardboard cover and removes, makes the cardboard cover impress a plurality of dogs in the mounting groove, in order to take out coupling mechanism, is convenient for dismantle the monitoring devices body, improves the convenience of use.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the coupling mechanism of the present invention in partial cross-section;

FIG. 3 is an enlarged view of a portion of FIG. 2 at B according to the present invention;

fig. 4 is a schematic perspective view of the whole connecting mechanism of the present invention.

In the figure: 1. a monitor body; 2. a fixing plate; 3. a base plate; 4. a support pillar; 5. connecting columns; 6. a slide plate; 7. a stopper; 8. a slide bar; 9. a card cover; 10. pulling the block; 11. a connecting ring; 12. fixing the rod; 13. a slider; 14. a spring; 15. a connecting plate; 16. a fixed block; 17. a clamping plate; 18. a non-slip mat; 19. a pull ring; 20. a handle; 21. an operating light; 22. and (4) fixing the ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-4, a blast furnace tuyere monitoring device convenient for disassembly and assembly comprises a monitor body 1, a handle 20 fixedly connected to the monitor body 1, a running lamp 21 mounted on the monitor body 1, and a connecting mechanism for connecting the monitor body 1 and a fixing mechanism for mounting the monitor body 1, wherein the fixing mechanism is fixedly connected with a fixing plate 2, the fixing plate 2 is connected with a bottom plate 3 through the connecting mechanism, the other end of the bottom plate 3 is connected with the monitor body 1 through a supporting column 4, the connecting mechanism comprises a connecting column 5, a plurality of mounting grooves are formed in the connecting column 5, a sliding plate 6 is connected in each mounting groove through a plurality of elastic mechanisms, a stop block 7 is connected to the sliding plate 6, one end of each stop block 7, which is far away from the sliding plate 6, is provided with a sliding surface, and the connecting column 5 is provided with a sliding hole, sliding fit has slide bar 8 in the slide opening, the bottom of slide bar 8 is connected with cardboard cover 9,

cardboard cover

9 and 5 looks adaptations of spliced pole, simultaneously accessible slide bar 8 drives cardboard cover 9 and removes, make cardboard cover 9 to the smooth face application of leading on the dog 7, so that impress dog 7 in the mounting groove, be convenient for dismantle spliced pole 5, slide bar 8's other end fixedly connected with draws piece 10, fixedly connected with pull ring 19 on drawing piece 10, fixed cover is equipped with solid fixed ring 22 on spliced pole 5, through setting up solid fixed ring 22, be convenient for cooperate pull ring 19 application of force pulling slide bar 8, threaded connection has go-between 11 on spliced pole 5, spliced pole 5 runs through bottom plate 3 and fixed plate 2, and bottom plate 3 and fixed plate 2 are located between go-between 11 and the dog 7, through the mutually supporting of go-between 11 and dog 7 so that it connects bottom plate 3 and fixed plate 2 to be convenient for.

Still further, it should be further explained that the elastic mechanism includes dead lever 12, dead lever 12 and mounting groove fixed connection, the sliding sleeve is equipped with two sliders 13 on dead lever 12 and the one end that two sliders 13 carried on the back mutually all is provided with spring 14, elasticity cooperation connecting plate 15 through spring 14 is ejecting dog 7, it connects the monitoring device body to be convenient for cooperate go-between 11, slider 13 is connected with fixed block 16 through connecting plate 15 rotation, fixed block 16 and slide 6 fixed connection, the fixed mechanism includes two clamp plates 17, two clamp plates 17 are connected through two fixing bolt, all be connected with slipmat 18 on two clamp plates 17, strengthen the frictional force with the blast furnace tuyere through slipmat 18, so that increase joint strength.

The inner structure and the theory of operation of the monitoring device body that relate to in this scheme are known to technical personnel in the field, and not the innovation point of this patent, the innovation point of this patent is mainly in being convenient for to the dismantlement of monitoring device body, therefore this patent does not do detailed description to its inner structure and theory of operation again, and the monitoring device body is provided with rather than supporting control switch, and control switch's mounted position selects according to the in-service use demand, and the operating personnel of being convenient for carry out operation control can.

In summary, the working principle and the working process of the blast furnace tuyere monitoring device convenient to disassemble and assemble are that when the blast furnace tuyere monitoring device is used, the two clamping plates 17 are connected with the blast furnace tuyere through the fixing bolts, then the connecting mechanism penetrates through the bottom plate 3 and the fixing plate 2, the stop dog 7 is made to pop out through the elastic mechanism, then the connecting ring 11 is rotated, the connecting ring 11 is matched with the stop dog 7 to connect the monitoring device body, when the monitoring device body needs to be disassembled, the connecting ring 11 is loosened, then the pull ring 19 drives the slide rod 8 to move, the slide rod 8 drives the clamp plate cover 9 to move to extrude the sliding guide surface of the stop dog 7, the stop dog 7 is forced to enter the mounting groove, then the connecting mechanism is pulled out of the fixing plate 2 and the bottom plate 3 through the connecting ring 11 to achieve the disassembling effect, and the use convenience is improved.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a blast furnace tuyere monitoring devices convenient to dismouting, includes monitor body (1), its characterized in that: the monitoring device is characterized by further comprising a fixing mechanism used for installing the monitoring device body (1) and a connecting mechanism used for connecting the monitoring device body (1), wherein a fixing plate (2) is fixedly connected onto the fixing mechanism, a bottom plate (3) is connected onto the fixing plate (2) through the connecting mechanism, the other end of the bottom plate (3) is connected with the monitoring device body (1) through a supporting column (4), the connecting mechanism comprises a connecting column (5), a plurality of mounting grooves are formed in the connecting column (5), a sliding plate (6) is connected into the mounting grooves through a plurality of elastic mechanisms, a stop block (7) is connected onto the sliding plate (6), a sliding hole is formed in the connecting column (5), a sliding rod (8) is in sliding fit in the sliding hole, a clamping plate cover (9) is connected to the bottom end of the sliding rod (8), the clamping plate cover (9) is matched with the connecting column (5), and a pull block (10) is fixedly connected to the other end of the sliding rod (8), the connecting column (5) is in threaded connection with a connecting ring (11), the connecting column (5) penetrates through the bottom plate (3) and the fixing plate (2), and the bottom plate (3) and the fixing plate (2) are located between the connecting ring (11) and the stop block (7).

2. The blast furnace tuyere monitoring device convenient to disassemble and assemble according to claim 1, wherein: elastic mechanism includes dead lever (12), dead lever (12) and mounting groove fixed connection, and the sliding sleeve is equipped with one end that two sliders (13) were carried on the back mutually on dead lever (12) and all is provided with spring (14), and slider (13) are rotated through connecting plate (15) and are connected with fixed block (16), fixed block (16) and slide (6) fixed connection.

3. The blast furnace tuyere monitoring device convenient to disassemble and assemble according to claim 2, wherein: the fixing mechanism comprises two clamping plates (17), and the two clamping plates (17) are connected through two fixing bolts.

4. The blast furnace tuyere monitoring device convenient to disassemble and assemble according to claim 3, wherein: the two clamping plates (17) are connected with anti-skid pads (18).

5. The blast furnace tuyere monitoring device convenient to disassemble and assemble according to claim 4, wherein: the pull block (10) is fixedly connected with a pull ring (19).

6. The blast furnace tuyere monitoring device convenient to disassemble and assemble according to claim 5, wherein: and one ends of the stop blocks (7) far away from the sliding plate (6) are provided with sliding guide surfaces.

7. The blast furnace tuyere monitoring device convenient to disassemble and assemble according to claim 6, wherein: the monitor body (1) is fixedly connected with a handle (20).

8. The blast furnace tuyere monitoring device convenient to disassemble and assemble according to claim 7, wherein: the monitor body (1) is provided with an operation lamp (21).

9. The blast furnace tuyere monitoring device convenient to disassemble and assemble according to claim 8, wherein: the connecting column (5) is fixedly sleeved with a fixing ring (22).