CN210089396U - Ceramic firing furnace convenient for opening and closing cover - Google Patents

Abstract

The utility model discloses a pottery fires stove convenient to open and shut lid, including pottery fire stove, support frame and sealed lid, pottery fire the stove and install on the support frame, the last fixed surface of sealed lid installs the handle, the side fixed mounting of pottery fire stove has the device that opens and shuts, sealed lid fires stove swing joint through device and pottery that opens and shuts, and the device that opens and shuts is including installation piece and third bearing, installation piece fixed mounting is in the side of pottery fire stove, the spout has been seted up in the outside of installation piece, the equal fixed mounting in top and the bottom of spout inslot has first bearing, two the inner wall fixedly connected with threaded rod of first bearing, the cavity has been seted up to the bottom of installation piece, the threaded rod penetrates the first helical gear of the intracavity fixedly connected with of installation piece. The utility model discloses an above-mentioned isotructure's cooperation has realized convenient energy-conserving laborsaving opening and the effect of sealed pottery firing stove.

Description

Ceramic firing furnace convenient for opening and closing cover

Technical Field

The utility model relates to a pottery fires stove technical field, specifically is a pottery fires stove convenient to open and shut lid.

Background

The porcelain is made by firing porcelain stone, kaolin, quartz stone, mullite and the like, and is provided with a glass glaze or a colored drawing on the surface. The porcelain is formed by firing at high temperature (about 1280-1400 ℃) in a kiln, the glaze color on the surface of the porcelain can generate various chemical changes due to different temperatures, and the porcelain is a treasure displayed by Chinese civilization. For example, in the surrounding type multilayer ceramic firing furnace disclosed in chinese patent CN207247887U, the device uses a pneumatic lifting rod and a pneumatic rotating rod to realize the opening and closing effect of the firing furnace, but the device must be communicated with external air pressure equipment when in use, and is difficult to use in some special occasions, and has too high manufacturing cost, no energy saving and environmental protection, and complex operation, and is difficult to meet the requirements of the ceramic firing equipment on simplicity, high efficiency, energy saving and low manufacturing cost, and is inconvenient to use, so the invention provides a small ceramic firing furnace.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pottery fires stove convenient to open and shut lid possesses the advantage of the convenient energy-conserving laborsaving stove of firing of opening and sealed pottery, has solved the inconvenient problem that opens and shuts of traditional pottery fire stove sealed lid.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pottery fires stove convenient to open and shut lid, includes pottery fires stove, support frame and sealed lid, pottery fires the stove and installs on the support frame, the last fixed surface of sealed lid installs the handle, the side fixed mounting of pottery fires the stove has the device that opens and shuts, sealed lid fires stove swing joint with pottery through the device that opens and shuts.

The opening and closing device comprises an installation block and a third bearing, the installation block is fixedly installed on the side surface of the ceramic firing furnace, a chute is formed in the outer side of the installation block, first bearings are fixedly installed at the top and the bottom in the chute, threaded rods are fixedly connected to the inner walls of the two first bearings, a cavity is formed in the bottom of the installation block, the threaded rods penetrate through the cavity of the installation block and are fixedly connected with first helical gears, the first helical gears are connected with second helical gears in a meshed manner, rotating shafts are fixedly connected to the inner walls of the second helical gears, second bearings are fixedly connected to the shaft walls of the rotating shafts, the second bearings are fixedly installed in the cavity walls of the cavity of the installation block, the rotating shafts penetrate through the cavity walls of the installation block and are fixedly connected with rotating wheels, sliding blocks are connected to the rod walls of the threaded rods in, the connecting shaft is rotatably connected with a connecting seat through a third bearing, and the connecting seat is fixedly connected to the side face of the sealing cover.

Preferably, a sealing ring is arranged between the sealing cover and the ceramic firing furnace.

Preferably, the surface of the rotating handle on the rotating wheel is provided with anti-skid grains.

Preferably, the mounting block is fixedly mounted on the side surface of the ceramic firing furnace in a welding manner.

Preferably, the sliding block is tightly attached to the groove wall of the sliding groove.

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

the utility model is provided with an opening and closing device, an installation block, a chute, a first bearing, a threaded rod, a first helical gear, a second helical gear, a rotating shaft, a second bearing, a rotating wheel, a sliding block, a connecting shaft, a third bearing and a connecting seat, when the sealing cover needs to be opened, the rotating wheel is rotated to drive the rotating shaft to rotate, the rotating shaft drives the threaded rod to rotate through the meshing transmission effect between the second helical gear and the first helical gear, the threaded rod drives the sliding block which is meshed and connected with the threaded rod to rotate, the sliding block slides upwards along the groove wall of the sliding groove, so that the sealing cover is driven to move upwards, when the ceramic firing furnace ascends to a certain height, the sealing cover is rotated by taking the connecting shaft as a rotation center, so that the ceramic firing furnace is opened, the rotating wheel is rotated reversely, the above-mentioned isostructure reverse motion, sealed lid is sealed with ceramic firing stove to realize convenient energy-conserving laborsaving opening and the effect of sealed ceramic firing stove.

Drawings

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

fig. 2 is a partial front sectional view of the present invention.

In the figure: 1-ceramic firing furnace, 2-support frame, 3-sealing cover, 4-handle, 5-opening and closing device, 6-mounting block, 7-sliding chute, 8-first bearing, 9-threaded rod, 10-first helical gear, 11-second helical gear, 12-rotating shaft, 13-second bearing, 14-rotating wheel, 15-sliding block, 16-connecting shaft, 17-third bearing and 18-connecting seat.

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 to 2, the present invention provides a technical solution: the utility model provides a pottery fires stove convenient to open and shut lid, including pottery fires stove 1, support frame 2 and sealed lid 3, pottery fires stove 1 and installs on support frame 2, the last fixed surface of sealed lid 3 installs handle 4, the side fixed mounting of pottery fires stove 1 has device 5 that opens and shuts, sealed lid 3 fires 1 swing joint with pottery through device 5 that opens and shuts, install the sealing washer between sealed lid 3 and the pottery fires stove 1, through the installation sealing washer, increase the leakproofness between sealed lid 3 and the pottery fires stove 1, thereby improve the quality of firing pottery, the blast pipe has been seted up to the upper surface of sealed lid 3, be connected with the snuffle valve on the blast pipe (not drawn in the picture), the realization fires 1 inside accurate exhaust to pottery.

The opening and closing device 5 comprises an installation block 6 and a third bearing 17, the installation block 6 is fixedly installed on the side surface of the ceramic firing furnace 1 in a welding mode, a chute 7 is formed in the outer side of the installation block 6, first bearings 8 are fixedly installed at the top and the bottom in the chute 7, threaded rods 9 are fixedly connected to the inner walls of the two first bearings 8, a cavity is formed in the bottom of the installation block 6, the threaded rods 9 penetrate through the cavity of the installation block 6 and are fixedly connected with first helical gears 10, the first helical gears 10 are meshed with second helical gears 11, rotating shafts 12 are fixedly connected to the inner walls of the second helical gears 11, second bearings 13 are fixedly connected to the shaft walls of the rotating shafts 12, the second bearings 13 are fixedly installed in the cavity wall of the cavity of the installation block 6, the rotating shafts 12 penetrate through a rotating wheel 14 fixedly connected to the cavity wall of, the screw thread is connected with the slide block 15 on the pole wall of the threaded rod 9, the slide block 15 is closely attached to the slot wall of the sliding slot 7, the upper surface of the slide block 15 is fixedly connected with the connecting shaft 16, the connecting shaft 16 is rotatably connected with the connecting seat 18 through the third bearing 17, the connecting seat 18 is fixedly connected to the side surface of the sealing cover 3, through arranging the opening and closing device 5, when the sealing cover 3 needs to be opened, the rotating shaft 12 is driven to rotate through the rotating runner 14, the rotating shaft 12 drives the threaded rod 9 to rotate through the meshing transmission effect between the second helical gear 11 and the first helical gear 10, the threaded rod 9 rotates to drive the slide block 15 which is meshed and connected with the threaded rod 9, the slide block 15 slides upwards along the slot wall of the sliding slot 7 so as to drive the sealing cover 3 to move upwards, when the sealing cover 3 is lifted to a certain height, the, the sealing cover 3 seals the ceramic firing furnace 1, thereby realizing the effects of conveniently opening and sealing the ceramic firing furnace 1 in an energy-saving and labor-saving manner.

The working principle is as follows: this pottery is fired stove convenient to open and shut lid uses, when needs open sealed lid 3, drive axis of rotation 12 through rotating runner 14 and rotate, axis of rotation 12 passes through the meshing transmission effect between second helical gear 11 and the first helical gear 10, it rotates to drive threaded rod 9, threaded rod 9 rotates the area and rather than meshing slider 15 of being connected, the cell wall lapse along spout 7, thereby take sealed lid 3 to move up, when rising to a take the altitude, use connecting axle 16 to rotate sealed lid 3 as the rotation center, thereby fire stove 1 with pottery and open, reverse rotation runner 14, above-mentioned isotructure reverse motion, sealed lid 3 fires stove 1 with pottery sealed, thereby realize convenient energy-conserving laborsaving opening and the effect that sealed pottery fired stove 1.

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 (5)

1. The utility model provides a pottery fires stove convenient to open and shut lid, fires stove (1), support frame (2) and sealed lid (3) including pottery, pottery fires stove (1) and installs on support frame (2), its characterized in that: the upper surface of the sealing cover (3) is fixedly provided with a handle (4), the side surface of the ceramic firing furnace (1) is fixedly provided with an opening and closing device (5), and the sealing cover (3) is movably connected with the ceramic firing furnace (1) through the opening and closing device (5);

the opening and closing device (5) comprises an installation block (6) and a third bearing (17), the installation block (6) is fixedly installed on the side surface of the ceramic firing furnace (1), a sliding groove (7) is formed in the outer side of the installation block (6), first bearings (8) are fixedly installed at the top and the bottom of the groove of the sliding groove (7), a threaded rod (9) is fixedly connected to the inner wall of each first bearing (8), a cavity is formed in the bottom of the installation block (6), the threaded rod (9) penetrates into the cavity of the installation block (6) and is fixedly connected with a first helical gear (10), the first helical gear (10) is meshed with a second helical gear (11), a rotating shaft (12) is fixedly connected to the inner wall of the second helical gear (11), a second bearing (13) is fixedly connected to the shaft wall of the rotating shaft (12), and the second bearing (13) is fixedly installed in the cavity wall of the installation block (6), the rotating shaft (12) penetrates through a cavity wall of the mounting block (6) and is fixedly connected with a rotating wheel (14), a sliding block (15) is connected to the rod wall of the threaded rod (9) in a threaded mode, a connecting shaft (16) is fixedly connected to the upper surface of the sliding block (15), the connecting shaft (16) is rotatably connected with a connecting seat (18) through a third bearing (17), and the connecting seat (18) is fixedly connected to the side face of the sealing cover (3).

2. The ceramic firing furnace facilitating opening and closing of the lid as recited in claim 1, wherein: and a sealing ring is arranged between the sealing cover (3) and the ceramic firing furnace (1).

3. The ceramic firing furnace facilitating opening and closing of the lid as recited in claim 1, wherein: the surface of the rotating handle on the rotating wheel (14) is provided with anti-skid grains.

4. The ceramic firing furnace facilitating opening and closing of the lid as recited in claim 1, wherein: the mounting block (6) is fixedly mounted on the side surface of the ceramic firing furnace (1) in a welding mode.

5. The ceramic firing furnace facilitating opening and closing of the lid as recited in claim 1, wherein: the sliding block (15) is tightly attached to the groove wall of the sliding groove (7).