CN211702652U - High-low box with protection function - Google Patents
High-low box with protection function Download PDFInfo
- Publication number
- CN211702652U CN211702652U CN202020270317.8U CN202020270317U CN211702652U CN 211702652 U CN211702652 U CN 211702652U CN 202020270317 U CN202020270317 U CN 202020270317U CN 211702652 U CN211702652 U CN 211702652U
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- bevel gear
- screw rod
- shell
- vaulting pole
- driven bevel
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Abstract
The utility model discloses a height case with safeguard function relates to height technical field for the case, to the radiating problem of height incasement equipment during operation, now proposes following scheme, which comprises a housin, the inside of casing is equipped with the diaphragm, the top fixedly connected with biax motor of diaphragm, the screw rod is installed to the both sides output of biax motor, there is the drive bevel gear through bolted connection on the screw rod, drive bevel gear's top is equipped with driven bevel gear, and meshes the transmission between drive bevel gear and the driven bevel gear, there is the pivot at driven bevel gear's top through bolted connection, the loose ring has been cup jointed to the screw thread on the screw rod. The utility model discloses a combination of various structures makes the device not only can dispel the heat to the inside components and parts of load case and protect, and the filter makes the device protect its inside dust, and the cost is practiced thrift in extension fixture's life, and this device both conveniently removes, and is more stable when fixed.
Description
Technical Field
The utility model relates to a technical field is used to the height case, especially relates to a height case with safeguard function.
Background
The load box is a power supply detection device, mainly used for carrying out load detection and maintenance on a generator, an uninterruptible power supply, a storage battery and power transmission equipment, and is a tool device for periodically testing, maintaining and maintaining the generator set and the UPS.
The existing high-low voltage dry-type load box is generally provided with heat dissipation holes at the back of the box body for heat dissipation, a large number of electronic components are arranged in the load box, the components can dissipate a large amount of heat in the operation process, the heat dissipation effect of the traditional load box is not ideal, the service life of the device can be influenced, and the cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model provides a high low case with safeguard function has solved the radiating problem of high low case when equipment operation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a high-low box with a protection function comprises a shell, a transverse plate is arranged inside the shell, a double-shaft motor is fixedly connected with the top of the transverse plate, screw rods are arranged at the output ends of the two sides of the double-shaft motor, a driving bevel gear is connected on the screw rods through bolts, a driven bevel gear is arranged above the driving bevel gear, the driving bevel gear is in meshing transmission with the driven bevel gear, the top of the driven bevel gear is connected with a rotating shaft through a bolt, a movable ring is sleeved on the screw rod in a threaded manner, the bottom of the outer ring of the movable ring is hinged with a first support rod, the bottom end of the first stay bar is hinged with a first slide block, a second stay bar is hinged on the first slide block, the top of second vaulting pole articulates there is the second slider, it has the third vaulting pole to articulate on the second slider, the bottom of third vaulting pole articulates there is the clamp plate, the inside of casing is equipped with the filter.
Preferably, the top of the transverse plate is connected with a double-shaft motor through a bolt, a first bearing is installed at one end, far away from the double-shaft motor, of the screw rod, and one side, close to the shell walls at two sides of the shell, of the first bearing is fixedly connected to the inner walls at two sides of the shell.
Preferably, two first slotted holes are formed in the filter plate, a second bearing is installed in each first slotted hole, the rotating shaft is connected with the second bearing through bolts, the top end of the rotating shaft penetrates through the first slotted holes, and fan blades are installed at the top end of the rotating shaft.
Preferably, a spring is sleeved on the screw rod, one side of the spring is welded on the movable ring, the other side of the spring is welded on the first bearing, two second slotted holes are formed in the transverse plate, the bottom end of the first supporting rod penetrates through the second slotted holes, a third slotted hole is formed in the wall of the bottom of the shell, the bottom of the pressing plate penetrates through the third slotted hole, and four universal wheels are installed at the bottom of the pressing plate.
Preferably, first chutes are formed in the shell walls on the two sides of the shell, first sliding blocks are connected to the inside of the first chutes in a sliding mode, first support rods and second support rods are hinged to the first sliding blocks, second chutes are formed in the transverse plates, two second sliding blocks are connected to the second chutes in a sliding mode, second support rods and third support rods are hinged to the bottoms of the second sliding blocks, and four supporting columns are welded to the bottom of the shell.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an installation biax motor, the screw rod, drive bevel gear, driven bevel gear, the apparatus is made to the combination of flabellum and filter can dispel the heat to the inside of load box, thereby the life of extension equipment practices thrift the cost, and the combination of activity ring, spring, first vaulting pole, second vaulting pole, third vaulting pole, clamp plate and universal wheel makes the apparatus can make clear division of doing things with the fixed of device with removing, thereby not only make the device remove convenient, and more stable when the device is in fixed state.
To sum up, the utility model discloses a combination of various structures makes the device not only can dispel the heat to the inside components and parts of load case and protect, and the filter makes the device protect its inside dust, and extension fixture's life practices thrift the cost, and this device both conveniently removes, and is more stable when fixed.
Drawings
Fig. 1 is a schematic cross-sectional structural view of a high-low box with a protection function provided by the present invention;
fig. 2 is a schematic view of the opening structure of the high-low box with the protection function provided by the utility model.
In the figure: the device comprises a shell 1, a double-shaft motor 2, a screw rod 3, a driving bevel gear 4, a driven bevel gear 5, a rotating shaft 6, a movable ring 7, a first supporting rod 8, a second supporting rod 9, a third supporting rod 10, a pressing plate 11, a transverse plate 12 and a filtering plate 13.
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.
Referring to fig. 1-2, a high-low box with a protection function comprises a shell 1, a transverse plate 12 is arranged inside the shell 1, a double-shaft motor 2 is fixedly connected to the top of the transverse plate 12, screw rods 3 are installed at the output ends of the two sides of the double-shaft motor 2, a driving bevel gear 4 is connected to the screw rods 3 through bolts, a driven bevel gear 5 is arranged above the driving bevel gear 4, the driving bevel gear 4 and the driven bevel gear 5 are in meshing transmission, a rotating shaft 6 is connected to the top of the driven bevel gear 5 through bolts, a movable ring 7 is sleeved on the screw rods 3 through threads, a first support rod 8 is hinged to the bottom of the outer ring of the movable ring 7, a first slide block is hinged to the bottom end of the first support rod 8, a second support rod 9 is hinged to the first slide block, a second slide block is hinged to the top end of the second support rod 9, a third support rod 10 is hinged to, inside the housing 1 a filter plate 13 is arranged.
The top of the transverse plate 12 is connected with a double-shaft motor 2 through a bolt, one end of the screw rod 3 far away from the double-shaft motor 2 is provided with a first bearing, one side of the first bearing close to the shell walls at two sides of the shell 1 is fixedly connected to the inner walls at two sides of the shell 1, the filter plate 13 is provided with two first slotted holes, a second bearing is arranged in the first slotted hole, the rotating shaft 6 is connected with the second bearing through a bolt, the top end of the rotating shaft 6 passes through the first slotted hole, the top end of the rotating shaft 6 is provided with a fan blade, the screw rod 3 is sleeved with a spring, one side of the spring is welded on the movable ring 7, the other side of the spring is welded on the first bearing, the transverse plate 12 is provided with two second slotted holes, the bottom end of the first supporting rod 8 passes through the second slotted hole, the shell wall at the bottom of the shell 1 is provided with a third slotted hole, the inside sliding connection of first spout has first slider, and articulated on the first slider have first vaulting pole 8 and second vaulting pole 9, has seted up the second spout on the diaphragm 12, and sliding connection has two second sliders in the second spout, and articulated the bottom of second slider have second vaulting pole 9 and third vaulting pole 10, and the welding of the bottom of casing 1 has four pillars.
In this embodiment, first, when the equipment in the device is operated, start the corotation of double-shaft motor 2, thereby drive screw rod 3 and rotate, the rotation of screw rod 3 drives drive bevel gear 4 and rotates, and loose ring 7 is in idle running state, the meshing transmission between drive bevel gear 4 and the driven bevel gear 5, thereby drive pivot 6 and rotate, it blows air to drive the flabellum, thereby protect the equipment dispels the heat, and when the device needs to move, start the reversal of double-shaft motor 2, drive loose ring 7 and remove to the centre, thereby extension spring drives first vaulting pole 8 and shifts up, thereby give and drive the second slider through second vaulting pole 9 and remove to the centre, make clamp plate 11 move down through third vaulting pole 10, thereby make the universal wheel land, close double-shaft motor 2, make casing 1 move through the universal wheel.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a height case with safeguard function, includes casing (1), its characterized in that, the inside of casing (1) is equipped with diaphragm (12), the top fixedly connected with biax motor (2) of diaphragm (12), screw rod (3) are installed to the both sides output of biax motor (2), there is initiative bevel gear (4) on screw rod (3) through bolted connection, the top of initiative bevel gear (4) is equipped with driven bevel gear (5), and meshes the transmission between initiative bevel gear (4) and driven bevel gear (5), there is pivot (6) at the top of driven bevel gear (5) through bolted connection, the screw thread has cup jointed loose ring (7) on screw rod (3), the outer lane bottom of loose ring (7) articulates there is first vaulting pole (8), the bottom of first vaulting pole (8) articulates there is first slider, articulated on the first slider have second vaulting pole (9), the top of second vaulting pole (9) articulates there is the second slider, it has third vaulting pole (10) to articulate on the second slider, the bottom of third vaulting pole (10) articulates there is clamp plate (11), the inside of casing (1) is equipped with filter (13).
2. The height box with the protection function according to claim 1, characterized in that the top of the transverse plate (12) is connected with the double-shaft motor (2) through bolts, the end of the screw rod (3) far away from the double-shaft motor (2) is provided with a first bearing, and one side of the first bearing close to the shell walls at two sides of the shell (1) is fixedly connected to the inner walls at two sides of the shell (1).
3. The high-low box with the protection function according to claim 1, wherein the filter plate (13) is provided with two first slots, the first slots are provided with second bearings, the rotating shaft (6) is connected with the second bearings through bolts, the top end of the rotating shaft (6) passes through the first slots, and the top end of the rotating shaft (6) is provided with fan blades.
4. The height box with the protection function according to claim 1, wherein a spring is sleeved on the screw rod (3), one side of the spring is welded on the movable ring (7), the other side of the spring is welded on the first bearing, two second slotted holes are formed in the transverse plate (12), the bottom end of the first stay bar (8) penetrates through the second slotted holes, a third slotted hole is formed in the wall of the bottom of the shell (1), the bottom of the pressing plate (11) penetrates through the third slotted hole, and four universal wheels are mounted at the bottom of the pressing plate (11).
5. The high-low box with the protection function according to claim 1, wherein two side walls of the shell (1) are provided with first sliding grooves, a first sliding block is slidably connected inside the first sliding grooves, the first sliding block is hinged with a first support rod (8) and a second support rod (9), the transverse plate (12) is provided with a second sliding groove, two second sliding blocks are slidably connected in the second sliding grooves, the bottom of the second sliding block is hinged with a second support rod (9) and a third support rod (10), and four pillars are welded at the bottom of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020270317.8U CN211702652U (en) | 2020-03-07 | 2020-03-07 | High-low box with protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020270317.8U CN211702652U (en) | 2020-03-07 | 2020-03-07 | High-low box with protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211702652U true CN211702652U (en) | 2020-10-16 |
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ID=72779192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020270317.8U Active CN211702652U (en) | 2020-03-07 | 2020-03-07 | High-low box with protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211702652U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113840524A (en) * | 2021-10-14 | 2021-12-24 | 国网江苏省电力有限公司宿迁供电分公司 | Safety operation and maintenance auditing operation integrated terminal and protection method |
-
2020
- 2020-03-07 CN CN202020270317.8U patent/CN211702652U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113840524A (en) * | 2021-10-14 | 2021-12-24 | 国网江苏省电力有限公司宿迁供电分公司 | Safety operation and maintenance auditing operation integrated terminal and protection method |
| CN113840524B (en) * | 2021-10-14 | 2024-02-27 | 国网江苏省电力有限公司宿迁供电分公司 | Safe operation and maintenance audit operation integrated terminal and protection method |
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