CN218034489U

CN218034489U - Circular cooler with sealing device

Info

Publication number: CN218034489U
Application number: CN202221832868.4U
Authority: CN
Inventors: 宗首宇; 王刚; 文建川; 梁毅; 祝占蒙
Original assignee: Tangshan Tenglong Heavy Machinery Manufacturing Co ltd
Current assignee: Tangshan Tenglong Heavy Machinery Manufacturing Co ltd
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2022-12-13
Anticipated expiration: 2032-07-14

Abstract

The utility model relates to a cold quick-witted technical field of ring, the cold machine of ring with sealing device is proposed, it is convenient for dismantle it, and be convenient for change after ageing the sealing washer and increase its sealed effect, the movable trolley comprises a trolley, still include bellows, bellows set up the bottom at the platform truck, install sealing mechanism on the bellows, be connected with two fixed boxes on the platform truck, two fixed holes have all been seted up on two fixed boxes, be connected with two mounts on the bellows, equal threaded connection has clamping screw on two mounts, it is connected with the connecting block all to rotate on two clamping screw, all install first electric jar on two fixed boxes, the equal fixedly connected with spacing of output of two first electric jars, two spacing difference sliding connection are in every two adjacent fixed holes, sealing mechanism includes two second electric jars, two second electric jars are all installed on the bellows, the output of two first electric jars is connected with solid fixed ring, gu fixed ring sliding connection is on the bellows, gu be connected with the sealing washer on the fixed ring.

Description

Circular cooler with sealing device

Technical Field

The utility model relates to a cold quick-witted technical field of ring, concretely relates to cold machine of ring with sealing device.

Background

The circular cooler is an important cooling device in iron ore sintering operation and is mainly used for cooling operation after sintering of sintering ores.

Through the retrieval, chinese patent application number is CN 201821352869.2's utility model patent discloses a cold quick-witted sealing device of ring and cold machine of ring, can the sealed effect of effectual improvement and long-time operation wear rate low, but it is after long-time use, when needing to clear up its inside, it is comparatively hard to dismantle to rubber seal causes ageing easily after long-time use, reduces its sealed effect.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a sealing device's cold machine of ring to it is through long-time use back, when needing to clear up its inside, dismantles comparatively hard in solving prior art that proposes in the background art, and rubber seal causes ageing easily after long-time use, reduces the problem of its sealed effect.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: cold machine of ring with sealing device, including the platform truck, still include bellows, bellows set up the bottom at the platform truck, install sealing mechanism on the bellows, two fixed boxes of fixedly connected with on the platform truck, two fixed orificess have all been seted up on the fixed box, two mounts of fixedly connected with on the bellows, two equal threaded connection has clamping screw on the mount, two clamping screw is last all to rotate and is connected with the connecting block, two all install first electric jar, two on the fixed box the equal fixedly connected with of output of first electric jar is spacing, two spacing difference sliding connection is in every two adjacent fixed orificess.

Preferably, sealing mechanism includes two second electricity jars, two the second electricity jar is all installed on bellows, two the solid fixed ring of output fixedly connected with of first electricity jar, gu fixed ring sliding connection is on bellows, gu fixed ring goes up fixedly connected with sealing washer.

Furthermore, two equal fixedly connected with support frame on the fixed box, two first electric jar is installed respectively on two support frames.

Furthermore, the two fixing screw rods are fixedly connected with hexagonal blocks.

As a further scheme of the scheme, the two support frames are respectively welded on the two fixed boxes.

As a further proposal of the proposal, protective coatings are coated on the trolley and the bellows.

On the basis of the scheme, two mounting panels are fixedly connected to the air box, and the second electric cylinders are respectively mounted on the two mounting panels.

On the basis of the scheme, the fixing ring is fixedly connected with two supporting blocks, and the output ends of the two second electric cylinders are fixedly connected with the two supporting blocks respectively.

(III) advantageous effects

Compared with the prior art, the utility model provides a cold machine of ring with sealing device possesses following beneficial effect:

the utility model discloses in, in the link of connecting through rotating on the clamping screw inserts in the fixed box, and it is flexible to drive spacing through the first electric jar of installation on the fixed box, and then fix the link in the fixed box, and threaded connection adjusts the dynamics of connecting at clamping screw through on the mount, and seal the junction through the sealing mechanism of installation on the bellows, consequently, this cold machine of ring that has sealing device is convenient for dismantle it, and be convenient for change its sealed effect of increase after ageing to the sealing washer.

Drawings

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

fig. 2 is a schematic perspective view of another angle of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the connecting block, the first electric cylinder, the limiting frame and the like;

fig. 4 is a schematic diagram of the three-dimensional structure of the second electric cylinder, the fixing ring, the sealing ring, etc.

In the figure: 1. a trolley; 2. an air box; 3. a fixing box; 4. a fixed mount; 5. fixing the screw rod; 6. connecting blocks; 7. a first electric cylinder; 8. a limiting frame; 9. a second electric cylinder; 10. a fixing ring; 11. a seal ring; 12. a support frame; 13. six square blocks; 14. and (7) a supporting block.

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 efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the ring cooling machine with a sealing device comprises a trolley 1, and further comprises an air box 2, wherein two mounting plates are fixedly connected to the air box 2, two second electric cylinders 9 are respectively mounted on the two mounting plates so as to increase the stability of the second electric cylinders 9 during operation, protective coatings are respectively coated on the trolley 1 and the air box 2 so as to isolate the environment, and the environmental media (oxygen, water, acid, alkali, salt and the like) are isolated from the surface, so that the surface is not easy to corrode, meanwhile, the protective coatings generally contain anti-corrosion components (corrosion inhibiting materials), so that the surface corrosion can be effectively prevented and slowed down to achieve a better protection purpose, the durability is high, the service life is long, the air box 2 is arranged at the bottom end of the trolley 1, the air box 2 is provided with a sealing mechanism, the sealing mechanism comprises two second electric cylinders 9, the two second electric cylinders 9 are both arranged on the air box 2, the output ends of the two first electric cylinders 7 are fixedly connected with a fixing ring 10, the fixing ring 10 is fixedly connected with two supporting blocks 14, the output ends of the two second electric cylinders 9 are respectively fixedly connected with the two supporting blocks 14 so as to increase the stability of the fixing ring 10 during sliding, the fixing ring 10 is slidably connected on the air box 2, a sealing ring 11 is fixedly connected on the fixing ring 10 so as to seal the joint of the fixing ring 10, the two fixing boxes 3 are fixedly connected on the trolley 1, the two fixing boxes 3 are both fixedly connected with supporting frames 12, the two supporting frames 12 are respectively welded on the two fixing boxes 3 so as to facilitate easier operation during connection, the integral connection strength is higher, the stability during connection is better, the service life is longer, the two first electric cylinders 7 are respectively arranged on the two supporting frames 12, so as to increase the stability of first electric jar 7 when the operation, two fixed orificess have all been seted up on two fixed boxes 3, two mounts 4 of fixedly connected with on bellows 2, equal threaded connection has clamping screw 5 on two mounts 4, equal fixedly connected with hexagonal 13 on two clamping screw 5, so that drive clamping screw 5 through hexagonal 13 and rotate, all rotate on two clamping screw 5 and be connected with connecting block 6, all install first electric jar 7 on two fixed boxes 3, the equal fixedly connected with spacing 8 of output of two first electric jars 7, two spacing 8 difference sliding connection are in every two adjacent fixed orificess.

It should be further described that, in this embodiment, the first electric cylinder 7 and the second electric cylinder 9 are conventional devices that are purchased from the market and are well known to those skilled in the art, and the models can be selected or customized according to actual needs, in this patent, we only use them, and do not improve their structures and functions, and their setting, installation, and electrical connection modes are used, for those skilled in the art, as long as they are debugged according to the requirements of their usage specifications, and are not described herein again, and the first electric cylinder 7 and the second electric cylinder 9 are both provided with control switches that are matched with them, and the installation positions of the control switches are selected according to actual usage requirements, so that the operation and control can be conveniently performed by an operator.

In conclusion, this ring cooling machine with sealing device, when using, at first place this ring cooling machine with sealing device in the place that needs to use, then start first electric jar 7 and second electric jar 9, insert in fixed box 3 through the link of rotating the connection on fixing screw 5, and drive spacing frame 8 through first electric jar 7 of installation on fixed box 3 and stretch out and draw back, and then fix the link in fixed box 3, and adjust the dynamics of connecting through threaded connection on the mount 4 at fixing screw 5, and drive solid fixed ring 10 through second electric jar 9 of installation on bellows 2 and slide on bellows 2, thereby drive solid fixed ring 10 go up the sealing washer 11 of fixed connection and seal its junction, thereby improve its sealed effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. Cold machine of ring with sealing device, including platform truck (1), its characterized in that still includes bellows (2), bellows (2) set up the bottom in platform truck (1), install sealing mechanism on bellows (2), two fixed box (3) of fixedly connected with are gone up in platform truck (1), two all seted up two fixed orificess on fixed box (3), two mount (4) of fixedly connected with are gone up in bellows (2), two equal threaded connection has clamping screw (5), two on mounting screw (5) all rotate and be connected with connecting block (6), two all install first electric jar (7) on fixed box (3), two the equal fixedly connected with spacing (8) of the output of first electric jar (7), two spacing (8) sliding connection is in every two adjacent fixed orificess respectively.

2. The ring cooling machine with sealing device according to claim 1, characterized in that the sealing mechanism comprises two second electric cylinders (9), the two second electric cylinders (9) are both mounted on the air box (2), the output ends of the two first electric cylinders (7) are fixedly connected with fixing rings (10), the fixing rings (10) are slidably connected on the air box (2), and the fixing rings (10) are fixedly connected with sealing rings (11).

3. The ring cooling machine with sealing device according to claim 2, characterized in that a support frame (12) is fixedly connected to each of the two fixing boxes (3), and the two first electric cylinders (7) are respectively mounted on the two support frames (12).

4. The ring cooling machine with sealing device according to claim 3, characterised in that six blocks (13) are fixedly connected to both of the fixing screws (5).

5. The ring cooler with sealing device according to claim 4, characterised in that the two support frames (12) are welded to the two stationary boxes (3), respectively.

6. The ring cooler with sealing device according to claim 5, characterised in that the trolley (1) and the bellows (2) are coated with a protective coating.

7. The ring cooler with sealing device according to claim 6, characterised in that two mounting plates are fixedly connected to the wind box (2), and the two second electric cylinders (9) are respectively mounted on the two mounting plates.

8. The ring cooling machine with a sealing device according to claim 7, characterized in that two supporting blocks (14) are fixedly connected to the fixing ring (10), and the output ends of the two second electric cylinders (9) are respectively fixedly connected to the two supporting blocks (14).