CN213469564U

CN213469564U - Tank tipping dustproof device with movable adjusting structure

Info

Publication number: CN213469564U
Application number: CN202022001751.9U
Authority: CN
Inventors: 邹琦辉
Original assignee: Yaxin Continuous Caster Technology & Engineering (shanghai) Co ltd
Current assignee: Yaxin Continuous Caster Technology & Engineering (shanghai) Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-06-18
Anticipated expiration: 2030-09-14

Abstract

The utility model relates to a continuous casting production technical field specifically is a jar dust keeper that tumbles with remove regulation structure, including the device main part, the device main part includes the device shell, bottom one side of device shell is rotated through the pivot and is connected with the dodge gate, and the top fixedly connected with locking seat of dodge gate, the inner wall sliding connection of locking seat has the spacer pin, and the recess of seting up on one side of the top of the bottom embedding device shell of spacer pin, fixedly connected with reset spring between locking seat and the spacer pin, the bottom fixedly connected with supporting legs of device shell, and top one side of supporting legs is rotated through the pivot and is connected with the lead screw, the one end fixedly connected with crank of supporting legs is kept away from to the lead screw, and the surface of lead screw is established through screw and cover and is connected at the outside movable. The utility model discloses be convenient for mobile device's position to the dust that produces when can effectual processing tundish tumble.

Description

Tank tipping dustproof device with movable adjusting structure

Technical Field

The utility model relates to a continuous casting production technical field specifically is a jar dust keeper that tumbles with remove regulation structure.

Background

With the continuous development of the metallurgical industry, the tundish used in the continuous casting production is also continuously developed, in the continuous casting production process, the tundish is a steel container opened from the top, molten steel falling from the steel tank firstly passes through the tundish, the tundish distributes the molten steel into a multi-flow crystallizer, and because the tundish contacts high-temperature molten steel and a refractory material is built on an inner cavity of a steel structure of the tundish, the conventional tundish basically meets the use requirements of people, but still has the following problems.

After the tundish produced through one section time, the tundish reached life when high temperature molten steel was to the erosion of resistant material and mechanical scouring, the tundish need be changed this moment, use the tundish reversal one hundred eighty degrees after mechanical device off-line cooling, under the effect of gravity, the work lining of tundish resistant material, the mouth of a river brick cup, stopper stick and slag wall etc. are emptyd on ground, remain the permanent lining of resistant material of tundish, the work lining of renewing is built at the inside brick of permanent lining afterwards, use the tundish through such operation cycle, at the in-process of empting the working layer and collecting the working layer of shipment under empting, can produce a large amount of dust and raise, unsatisfactorily civilized production and the purpose that improves the environmental protection index, the environmental protection and the practicality of device have been reduced, therefore need a jar that has the removal to adjust the structure promptly to tumble dust keeper and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a jar dust keeper that tumbles with remove regulation structure to solve the traditional device that proposes in the above-mentioned background art when changing the inner structure of pans, can cause the problem that a large amount of dust were raised.

In order to achieve the above object, the utility model provides a following technical scheme: a tank rollover dust prevention device with a movement adjusting structure comprises a device main body, wherein the device main body comprises a device shell, one side of the bottom end of the device shell is rotatably connected with a movable door through a rotating shaft, the top end of the movable door is fixedly connected with a locking seat, the inner wall of the locking seat is slidably connected with a limiting pin, the bottom end of the limiting pin is embedded into a groove formed in one side of the top end of the device shell, a reset spring is fixedly connected between the locking seat and the limiting pin, the bottom end of the device shell is fixedly connected with a supporting leg, one side of the top end of the supporting leg is rotatably connected with a lead screw through the rotating shaft, one end of the lead screw, far away from the supporting leg, is fixedly connected with a crank, the surface of the lead screw is connected with a moving block sleeved outside the lead screw through threads, the bottom end of the, the bottom of bottom plate rotates through the pivot and is connected with the bearing frame, and the bottom left end of bearing frame is connected with the gyro wheel.

Preferably, the inner wall one side fixedly connected with collecting vat of device shell, and the collecting vat one side of keeping away from device shell inner wall inlays and has the fan, the position fixedly connected with shower head of the corresponding collecting vat in device shell's inner wall bottom, and the position that one side of device shell is close to the collecting vat inlays and has the gas outlet, the bottom of collecting vat extends to the inside of holding vessel, and the bottom of the bottom embedding device shell of holding vessel, the inside of the draw-in groove seted up of both sides fixed connection's the lug embedding device shell bottom of holding vessel.

Preferably, two groups of threads are symmetrically arranged on the screw rod, and the two groups of threads are equal in distance and opposite in direction.

Preferably, the two sides of the bottom plate are fixedly connected with sliding blocks, and the sliding blocks are embedded into sliding grooves formed in the supporting legs.

Preferably, the bottom end of the spray header is fixedly connected with five groups of water mist spray heads, and the water mist spray heads are uniformly arranged at the bottom end of the spray header.

Preferably, the ball is inlaid in the lug inside the storage tank embedding clamping groove, and the ball and the clamping groove inner wall are attached to one side far away from the storage tank.

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

1. this jar dust keeper shell, supporting legs and movable block of tumbling with remove regulation structure utilizes the crank to rotate the lead screw in the use of device, and the lead screw drives movable block, connecting rod, bottom plate when rotating and removes for bearing frame and gyro wheel downstream and strutting arrangement move upwards, through the mobile device that bearing frame and gyro wheel can be convenient, improved the convenience and the practicality of device.

2. This jar dust keeper that tumbles with remove regulation structure is provided with the collecting vat, fan and holding vessel, place the inside of device shell and empty the inside each structure of holding vessel with the holding vessel, the dust that operation process produced is covered in the inside of device shell by the cage, can not cause the pollution to outside environmental diffusion, the inside dust of swashing up of device shell is gathered the inside of collecting vat under the effect of fan, the water smoke that the shower head sprayed can be gathered the dust and sink the bottom of collecting vat, the dust of gathering is gathered the inside that the opening of collecting vat bottom was collected at the holding vessel under the effect of gravity, the feature of environmental protection and the practicality of device have been improved.

Drawings

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

fig. 2 is a schematic sectional view of a partial structure of the supporting legs and the moving block of the present invention;

FIG. 3 is a schematic sectional view of a partial structure of the device housing and the collecting tank according to the present invention;

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

fig. 5 is a schematic sectional view of the bottom view of the device housing, the storage tank and the clamping groove of the present invention.

In the figure: 100. a device main body; 110. a device housing; 111. a movable door; 112. a locking seat; 113. a spacing pin; 114. a return spring; 120. supporting legs; 121. a screw rod; 122. a crank; 130. a moving block; 131. a connecting rod; 132. a base plate; 133. a bearing seat; 134. a roller; 210. collecting tank; 211. a fan; 212. a shower head; 213. an air outlet; 214. a storage tank; 215. a clamping groove.

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. 1-5, the present invention provides an embodiment:

a tank rollover dust prevention device with a movable adjusting structure comprises a device main body 100, the device main body 100 comprises a device shell 110, one side of the bottom end of the device shell 110 is rotatably connected with a movable door 111 through a rotating shaft, the top end of the movable door 111 is fixedly connected with a locking seat 112, the inner wall of the locking seat 112 is slidably connected with a limiting pin 113, the bottom end of the limiting pin 113 is embedded into a groove formed in one side of the top end of the device shell 110, a reset spring 114 is fixedly connected between the locking seat 112 and the limiting pin 113, the bottom end of the device shell 110 is fixedly connected with a supporting leg 120, one side of the top end of the supporting leg 120 is rotatably connected with a screw rod 121 through the rotating shaft, one end of the screw rod 121, which is far away from the supporting leg 120, is fixedly connected with a crank 122, the surface of the screw rod 121 is connected, and the one end that the connecting rod 131 kept away from movable block 130 is connected with the top of bottom plate 132 in a rotating way, and the bottom of bottom plate 132 is connected with bearing frame 133 through the pivot rotation, and the bottom left end of bearing frame 133 is connected with gyro wheel 134, through such design for the device is in the use, and the position of removal adjusting device that can be convenient has improved the convenience and the practicality of device.

Inner wall one side fixedly connected with collecting vat 210 of device shell 110, and one side that collecting vat 210 kept away from device shell 110 inner wall is inlayed and is had fan 211, the inner wall bottom of device shell 110 corresponds the position fixedly connected with shower head 212 of collecting vat 210, and the position that one side of device shell 110 is close to collecting vat 210 is inlayed and is had gas outlet 213, the bottom of collecting vat 210 extends to the inside of holding vessel 214, and the bottom of holding vessel 214 embedding device shell 110, the inside of draw-in groove 215 that the both sides fixed connection's of holding vessel 214 lug embedding device shell 110 bottom was seted up, through such design, moist dust cage when can effectually tumbling the overhead tank in the use, avoid diffusing in the air and cause the pollution, and can collect the dust and handle, the practicality and the feature of environmental protection of device have been improved.

The symmetry of lead screw 121 is provided with two sets of screw threads, and the interval of two sets of screw threads equals, opposite direction for lead screw 121 can drive two sets of movable blocks 130 simultaneously and remove to opposite direction through such design, makes the device more stable at the in-process that realizes the function, has improved the practicality and the stability of device.

Both sides and the fixedly connected with slider of bottom plate 132, and the spout that the inside of slider embedding supporting legs 120 was seted up for bottom plate 132 is more stable at the in-process that removes, has avoided the card to pause and the untimely condition of reaction, has improved the practicality and the stability of device through such design.

The bottom fixedly connected with of shower head 212 is five groups of water smoke shower nozzles, and the even setting of water smoke shower nozzle is in the bottom of shower head 212 for through such design, the dust that the fan 211 collected to the collection tank 210 inside can be abundant contact water smoke and sink, has improved the practicality of device.

The inside lug of holding vessel 214 embedding draw-in groove 215 is inside to be inlayed and is had the ball, and the one side laminating of holding vessel 214 is kept away from to ball and draw-in groove 215 inner wall for the frictional force table that holding vessel 214 received at the in-process of knowing smiles, makes the operation more convenient, has improved the convenience and the practicality of device.

The working principle is as follows: when the device needs to move, firstly, the screw rod 121 is rotated through the crank 122, threads on the surface of the screw rod 121 drive the moving block 130 to move, the moving block 130 is matched with the connecting rod 131 in the moving process to push the bottom plate 132 to move downwards until the roller 134 at the bottom end of the bottom plate 132 contacts the ground, then, the screw rod 121 continues to rotate until the supporting legs 120 are completely separated from the contact with the ground, at the moment, the device can be moved to a required position lightly, when the device moves to a proper position, the screw rod 121 is rotated reversely, so that the supporting legs 120 are fully contacted with the ground, the roller 134 is separated from the contact with the ground, the positioning of the device is finished, and the operation.

In the adaptation process of the device, the limit pin 113 is pulled firstly to contact the locking seat 112, the movable door 111 and the device shell 110 for fixation, then the movable door 111 is opened, the intermediate tank is placed in the device and dumping operation is carried out, dust generated in the process that the internal structure of the intermediate tank is dumped is collected in the collecting tank 210 under the action of the fan 211, the dust in the collecting tank 210 is gathered and sunk after contacting water mist sprayed by the spray header 212, the gathered and sunk dust flows into the storage tank 214 through the opening at the bottom end of the collecting tank 210 under the action of gravity for collection, the storage tank 214 may be rotated by a recess provided at the bottom end of the storage tank 214 such that the storage tank 214 is out of contact with the card slot 215, and then the storage tank 214 may be taken out of the inside of the apparatus housing 110 so as to dispose of dust collected in the inside of the storage tank 214, to which end the operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A can tipping dust-proof device having a movement regulating structure, comprising a device main body (100), characterized in that: the device main body (100) comprises a device shell (110), one side of the bottom end of the device shell (110) is rotatably connected with a movable door (111) through a rotating shaft, the top end of the movable door (111) is fixedly connected with a locking seat (112), the inner wall of the locking seat (112) is slidably connected with a limiting pin (113), the bottom end of the limiting pin (113) is embedded into a groove formed in one side of the top end of the device shell (110), a reset spring (114) is fixedly connected between the locking seat (112) and the limiting pin (113), the bottom end of the device shell (110) is fixedly connected with a supporting leg (120), one side of the top end of the supporting leg (120) is rotatably connected with a screw rod (121) through the rotating shaft, one end of the screw rod (121) far away from the supporting leg (120) is fixedly connected with a crank (122), and the surface of the screw rod (121) is connected with a, the bottom end of the moving block (130) is rotatably connected with a connecting rod (131) through a rotating shaft, one end, far away from the moving block (130), of the connecting rod (131) is rotatably connected with the top end of the base plate (132), the bottom end of the base plate (132) is rotatably connected with a bearing seat (133) through the rotating shaft, and the left end of the bottom end of the bearing seat (133) is connected with a roller (134).

2. A can rollover dust protection apparatus having a movement adjustment structure as set forth in claim 1, wherein: the device is characterized in that a collecting groove (210) is fixedly connected to one side of the inner wall of the device shell (110), a fan (211) is embedded into one side, away from the inner wall of the device shell (110), of the collecting groove (210), the bottom end of the inner wall of the device shell (110) corresponds to a spray head (212) of the position fixedly connected with of the collecting groove (210), a gas outlet (213) is embedded into the position, close to the collecting groove (210), of one side of the device shell (110), the bottom end of the collecting groove (210) extends to the inside of a storage tank (214), the bottom end of the storage tank (214) is embedded into the bottom end of the device shell (110), and the lug of the two sides fixedly connected with the storage tank (214) is embedded into the inside of a clamping.

3. A can rollover dust protection apparatus having a movement adjustment structure as set forth in claim 2, wherein: two groups of threads are symmetrically arranged on the screw rod (121), and the two groups of threads are equal in distance and opposite in direction.

4. A can rollover dust protection apparatus having a movement adjustment structure as set forth in claim 1, wherein: the two sides of the bottom plate (132) are fixedly connected with sliding blocks, and the sliding blocks are embedded into sliding grooves formed in the supporting legs (120).

5. A can rollover dust protection apparatus having a movement adjustment structure as set forth in claim 2, wherein: the bottom end of the spray header (212) is fixedly connected with five groups of water mist spray heads which are uniformly arranged at the bottom end of the spray header (212).

6. A can rollover dust protection apparatus having a movement adjustment structure as set forth in claim 2, wherein: the ball is embedded in the convex block embedded in the storage tank (214) in the clamping groove (215), and the ball is attached to one side, far away from the storage tank (214), of the inner wall of the clamping groove (215).