CN216080928U - Vacuum furnace that work efficiency is high and environmental protection - Google Patents
Vacuum furnace that work efficiency is high and environmental protection Download PDFInfo
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- CN216080928U CN216080928U CN202121582365.1U CN202121582365U CN216080928U CN 216080928 U CN216080928 U CN 216080928U CN 202121582365 U CN202121582365 U CN 202121582365U CN 216080928 U CN216080928 U CN 216080928U
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Abstract
The utility model discloses an environment-friendly vacuum furnace with high working efficiency, which comprises a vacuum furnace body, supporting legs, rollers, sealing covers, handles, insertion blocks, slots and a limiting mechanism, wherein the supporting legs are fixedly connected to the left side and the right side of the bottom of the vacuum furnace body, the rollers are fixedly connected to the bottoms of the supporting legs, brake pads are arranged on the rollers, the sealing covers are movably connected to the left side of the vacuum furnace body, the handles are fixedly connected to the middle points of the left sides of the sealing covers, and the insertion blocks are fixedly connected to the tops and the bottoms of the right sides of the sealing covers. According to the vacuum furnace, the vacuum furnace body, the supporting legs, the sealing covers, the handles, the inserting blocks, the inserting grooves and the limiting mechanisms are matched with one another, so that a user can conveniently and quickly take off the sealing covers when the vacuum furnace is used for feeding or discharging, the feeding and discharging work of the user is facilitated, the working efficiency is greatly improved, the operation is simple, time and labor are saved, and great convenience is brought to the user.
Description
Technical Field
The utility model relates to the technical field of vacuum furnaces, in particular to a vacuum furnace which is high in working efficiency and environment-friendly.
Background
The vacuum furnace is characterized in that a vacuum system (formed by elaborately assembling elements such as a vacuum pump, a vacuum measuring device, a vacuum valve and the like) is utilized to discharge partial substances in the furnace chamber in a specific space of the furnace chamber, so that the pressure in the furnace chamber is less than a standard atmospheric pressure, and the space in the furnace chamber realizes a vacuum state, namely the vacuum furnace.
At present, current vacuum furnace need take off sealed lid when carrying out material loading or unloading work, just can go on unloading work, but current vacuum furnace all need consume more time and energy and just can take off sealed lid when material loading or unloading at every turn, has not only greatly increased user's work burden, has greatly reduced work efficiency moreover, causes very big inconvenience for the user.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a vacuum furnace with high working efficiency and environmental protection, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the vacuum furnace with high working efficiency and environmental protection comprises a vacuum furnace body, supporting legs, rollers, sealing covers, handles, insertion blocks, slots and a limiting mechanism, wherein the supporting legs are fixedly connected to the left side and the right side of the bottom of the vacuum furnace body;
the limiting mechanism comprises a first bearing, a threaded rod, a threaded plate, a limiting block, a telescopic rod, a second bearing, a supporting shaft, a driving bevel gear, a driven bevel gear and a rotating block, wherein the top and the bottom of the inner wall of the inserting block are fixedly connected with the first bearing, the two first bearings are movably connected through the threaded rod, the surface of the threaded rod is in threaded connection with the threaded plate, the right sides of the two threaded plates, far away from one side, are fixedly connected with the limiting block, one side of the limiting block, far away from the threaded plate, penetrates through the inserting block and extends into the inserting groove, the middle point of the side of the threaded plate, far away from the limiting block, is fixedly connected with the telescopic rod, one side of the telescopic rod, far away from the threaded plate, is fixedly connected with the inner wall of the inserting block, the right side of the sealing cover is fixedly connected with the second bearing corresponding to the position of the threaded rod, and the inner part of the second bearing is movably connected with the supporting shaft, the right-hand member of back shaft runs through second bearing and inserted block in proper order and extends to the inside fixedly connected with initiative bevel gear of inserted block, the threaded rod surface just corresponds the driven bevel gear of position fixedly connected with of initiative bevel gear, the left end of back shaft runs through second bearing and sealed lid in proper order and extends to the outside fixedly connected with rotation block of sealed lid.
Preferably, the insertion block is movably connected with the slot.
Preferably, the surface of the thread plate is movably connected with the inner wall of the insert block.
Preferably, the limiting block is movably connected with the inserting block.
Preferably, the limiting block is movably connected with the slot.
Preferably, the driving bevel gear and the driven bevel gear are meshed with each other.
Preferably, the supporting shaft is movably connected with the sealing cover.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the vacuum furnace, the vacuum furnace body, the supporting legs, the sealing covers, the handles, the inserting blocks, the inserting grooves and the limiting mechanisms are matched with one another, so that a user can conveniently and quickly take off the sealing covers when the vacuum furnace is used for feeding or discharging, the feeding and discharging work of the user is facilitated, the working efficiency is greatly improved, the operation is simple, time and labor are saved, and great convenience is brought to the user.
2. The utility model is convenient to move the whole device by arranging the roller, and does not need to move by other transportation equipment, thereby greatly reducing the energy consumption and having strong environmental protection.
Drawings
FIG. 1 is a structural cross-sectional view in elevation of the present invention;
FIG. 2 is an enlarged view of A of FIG. 1 according to the present invention;
fig. 3 is a left side view schematically showing the structure of the sealing cover of the present invention.
In the figure: the vacuum furnace comprises a vacuum furnace body 1, supporting legs 2, rollers 3, a sealing cover 4, a handle 5, an inserting block 6, an inserting groove 7, a limiting mechanism 8, a first bearing 801, a threaded rod 802, a threaded plate 803, a limiting block 804, a telescopic rod 805, a second bearing 806, a supporting shaft 807, a driving bevel gear 808, a driven bevel gear 809 and a rotating block 810.
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.
Please refer to fig. 1-3, a vacuum furnace with high working efficiency and environmental protection, comprising a vacuum furnace body 1, supporting legs 2, rollers 3, a sealing cover 4, a handle 5, an insert block 6, a slot 7 and a limiting mechanism 8, wherein the supporting legs 2 are fixedly connected to the left and right sides of the bottom of the vacuum furnace body 1, the rollers 3 are fixedly connected to the bottom of the supporting legs 2, a brake pad is arranged on the rollers 3, the sealing cover 4 is movably connected to the left side of the vacuum furnace body 1, the handle 5 is fixedly connected to the left midpoint of the sealing cover 4, the insert block 6 is fixedly connected to the top and the bottom of the right side of the sealing cover 4, the slot 7 is arranged at the left side of the vacuum furnace body 1 and corresponds to the position of the insert block 6, the right side of the insert block 6 penetrates through the slot 7 and extends to the inside of the slot 7, the insert block 6 is movably connected to the slot 7, and the limiting mechanism 8 is arranged inside the insert block 6.
The limiting mechanism 8 comprises a first bearing 801, a threaded rod 802, a threaded plate 803, a limiting block 804, a telescopic rod 805, a second bearing 806, a supporting shaft 807, a driving bevel gear 808, a driven bevel gear 809 and a rotating block 810, the top and the bottom of the inner wall of the inserting block 6 are fixedly connected with the first bearing 801, the two first bearings 801 are movably connected through the threaded rod 802, the surface of the threaded rod 802 is in threaded connection with the threaded plate 803, the surface of the threaded plate 803 is movably connected with the inner wall of the inserting block 6, the right sides of the two threaded plates 803 far away from each other are fixedly connected with the limiting block 804, one side of the limiting block 804 far away from the threaded plate 803 penetrates through the inserting block 6 and extends into the slot 7, the limiting block 804 is movably connected with the inserting block 6, the limiting block 804 is movably connected with the slot 7, the middle point of one side of the threaded plate 803 far away from the limiting block 804 is fixedly connected with the telescopic rod 805, one side of the telescopic rod 805 far away from the threaded plate 803 is fixedly connected with the inner wall of the inserting block 6, a second bearing 806 is fixedly connected to the right side of the sealing cover 4 and corresponds to the position of the threaded rod 802, a supporting shaft 807 is movably connected to the inside of the second bearing 806, the right end of the supporting shaft 807 sequentially penetrates through the second bearing 806 and the insert block 6 and extends to the inside of the insert block 6 and is fixedly connected with a driving bevel gear 808, a driven bevel gear 809 is fixedly connected to the surface of the threaded rod 802 and corresponds to the position of the driving bevel gear 808, the driving bevel gear 808 and the driven bevel gear 809 are meshed with each other, the left end of the supporting shaft 807 sequentially penetrates through the second bearing 806 and the sealing cover 4 and extends to the outside of the sealing cover 4 and is fixedly connected with a rotating block 810, and the supporting shaft 807 is movably connected with the sealing cover 4.
The working principle is as follows: when the feeding or discharging work is needed, a user can rotate the rotating block 810 in the reverse direction to drive the supporting shaft 807 and the driving bevel gear 808 to rotate, then the driving bevel gear 808 sequentially drives the driven bevel gear 809 and the threaded rod 802 to rotate, so that the threaded plate 803 drives the limiting block 804 to move towards one side close to the telescopic rod 805, the telescopic rod 805 is simultaneously extruded, the limiting block 804 is retracted into the insert 6, the handle 5 is pulled towards the left side, the insert 6 can be pulled out from the slot 7, the sealing cover 4 can be taken down, and the feeding or discharging work can be carried out.
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 (7)
1. The utility model provides a vacuum furnace of high and environmental protection of work efficiency, includes vacuum furnace body (1), landing leg (2), gyro wheel (3), sealed lid (4), handle (5), inserted block (6), slot (7) and stop gear (8), its characterized in that: the left side and the right side of the bottom of the vacuum furnace body (1) are fixedly connected with supporting legs (2), the bottom of each supporting leg (2) is fixedly connected with a roller (3), a brake pad is arranged on each roller (3), the left side of the vacuum furnace body (1) is movably connected with a sealing cover (4), a handle (5) is fixedly connected to the middle point of the left side of each sealing cover (4), the top and the bottom of the right side of each sealing cover (4) are fixedly connected with an insert block (6), a slot (7) is formed in the left side of the vacuum furnace body (1) and corresponds to the position of each insert block (6), the right side of each insert block (6) penetrates through the slot (7) and extends into the slot (7), and a limiting mechanism (8) is arranged inside each insert block (6);
the limiting mechanism (8) comprises a first bearing (801), a threaded rod (802), a threaded plate (803), a limiting block (804), a telescopic rod (805), a second bearing (806), a supporting shaft (807), a driving bevel gear (808), a driven bevel gear (809) and a rotating block (810), wherein the top and the bottom of the inner wall of the inserting block (6) are fixedly connected with the first bearing (801), the two first bearings (801) are movably connected through the threaded rod (802), the surface of the threaded rod (802) is in threaded connection with the threaded plate (803), the right sides of the sides, far away from one side of the two threaded plates (803), are fixedly connected with the limiting block (804), one side, far away from the threaded plate (803), of the limiting block (804) penetrates through the inserting block (6) and extends into the slot (7), and the middle point of the side, far away from the limiting block (804), of the threaded plate (803) is fixedly connected with the telescopic rod (805), one side that threaded plate (803) was kept away from in telescopic link (805) and the inner wall fixed connection of inserted block (6), sealed lid (4) right side and the position fixedly connected with second bearing (806) that corresponds threaded rod (802), the inside swing joint of second bearing (806) has back shaft (807), the right-hand member of back shaft (807) runs through second bearing (806) and inserted block (6) in proper order and extends to the inside fixedly connected with initiative bevel gear (808) of inserted block (6), threaded rod (802) surface just corresponds the position fixedly connected with driven bevel gear (809) of initiative bevel gear (808), the left end of back shaft (807) runs through second bearing (806) and sealed lid (4) in proper order and extends to the outside fixedly connected with rotation block (810) of sealed lid (4).
2. The vacuum furnace according to claim 1, which is efficient and environmentally friendly, and comprises: the insertion block (6) is movably connected with the slot (7).
3. The vacuum furnace according to claim 2, which is efficient and environmentally friendly, and comprises: the surface of the thread plate (803) is movably connected with the inner wall of the insert block (6).
4. The vacuum furnace of claim 3, which is efficient and environmentally friendly, and comprises: the limiting block (804) is movably connected with the inserting block (6).
5. The vacuum furnace of claim 4, which is efficient and environmentally friendly, and comprises: the limiting block (804) is movably connected with the slot (7).
6. The vacuum furnace of claim 5, which is efficient and environmentally friendly, and comprises: the driving bevel gear (808) and the driven bevel gear (809) are meshed with each other.
7. The vacuum furnace of claim 6, which is efficient and environmentally friendly, and comprises: the supporting shaft (807) is movably connected with the sealing cover (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121582365.1U CN216080928U (en) | 2021-07-13 | 2021-07-13 | Vacuum furnace that work efficiency is high and environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121582365.1U CN216080928U (en) | 2021-07-13 | 2021-07-13 | Vacuum furnace that work efficiency is high and environmental protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216080928U true CN216080928U (en) | 2022-03-18 |
Family
ID=80665134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121582365.1U Active CN216080928U (en) | 2021-07-13 | 2021-07-13 | Vacuum furnace that work efficiency is high and environmental protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216080928U (en) |
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2021
- 2021-07-13 CN CN202121582365.1U patent/CN216080928U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221031 Address after: No. 235, Nanliufang Village, Zizhong Town, Nangong City, Xingtai City, Hebei Province 055750 Patentee after: Tian Shupeng Address before: 511452 R & D office, room 1311, 13th floor, nanyongye building, Panyu passenger station, auxiliary road, Asian Games Avenue, Panyu District, Guangzhou, Guangdong Patentee before: Wang Mingzheng |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230221 Address after: 102600 2809, floor 24, building 4, No. 9, Tianhua street, Daxing biomedical industry base, Zhongguancun Science and Technology Park, Daxing District, Beijing Patentee after: Beijing Zhongfu Yueda Vacuum Technology Co.,Ltd. Address before: No. 235, Nanliufang Village, Zizhong Town, Nangong City, Xingtai City, Hebei Province 055750 Patentee before: Tian Shupeng |
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| TR01 | Transfer of patent right |