CN209001368U - A kind of direct current cabinet cabinet body of adjustable height - Google Patents
A kind of direct current cabinet cabinet body of adjustable height Download PDFInfo
- Publication number
- CN209001368U CN209001368U CN201821684963.8U CN201821684963U CN209001368U CN 209001368 U CN209001368 U CN 209001368U CN 201821684963 U CN201821684963 U CN 201821684963U CN 209001368 U CN209001368 U CN 209001368U
- Authority
- CN
- China
- Prior art keywords
- direct current
- cabinet body
- cavity
- shafts
- support leg
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of direct current cabinet cabinet bodies of adjustable height, including direct current cabinet cabinet body ontology, the lower end of direct current cabinet cabinet body ontology is fixedly connected with supporting block, cavity is equipped in supporting block, cavity upper side wall four corners are rotatably connected to threaded rod, the lower thread of threaded rod is connected with support leg, the lower end of support leg is through supporting block and extends to outside, empty lumenal levels are equipped with two shafts, two shafts are located at the front and rear sides of cavity, the both ends of two shafts are rotatablely connected with the side wall of cavity, two shafts are sequentially connected between four threaded rods by multiple first transmission mechanisms respectively, wherein a shaft through supporting block and has been fixedly and coaxially connected turning handle, it is sequentially connected between two shafts by the second transmission mechanism, the lower end of support leg is equipped with for carrying out mobile mobile mechanism to direct current cabinet cabinet body ontology.The utility model is easy to carry and adjustable height.
Description
Technical field
The utility model relates to direct-current cabinet body technique field more particularly to a kind of direct-current cabinets of adjustable height
Body.
Background technique
Direct current cabinet using direct current cabinet cabinet body is the abbreviation of DC power supply operating system, and briefly, direct current cabinet is exactly to mention
For the equipment of stable dc power supply, what the electric operation power in power plant and substation used now is all DC power supply, it
Power supply is provided for control load and living load and direct current emergency lighting load etc., is contemporary electric power system control, protection
Basis, direct current cabinet by mating electric unit, charging module unit, voltage dropping silicon chain unit, DC feedback unit, power monitoring unit,
Monitoring module unit and insulating monitoring unit composition, it is middle-size and small-size to be mainly used in electric system using the direct current cabinet of direct current cabinet cabinet body
Power plant, power station, all kinds of substations and other use DC equipment user's (such as petrochemical industry, mine, railway), be suitable for
Switch the occasions such as divide-shut brake and instrument, instrument, relay protection and failure illumination in secondary circuit.
Existing direct current cabinet is more heavy, when carrying to it, often needs multiple person cooperational carrying that could be moved,
More inconvenient, conventional direct current cabinet cabinet body can not be adjusted its height according to site condition, smaller scope of application, flexibly
It is poor to spend.For this purpose, it is proposed that the direct current cabinet cabinet body for carrying out a kind of adjustable height solves the above problems.
Utility model content
Purpose of the utility model is to solve problems of the prior art, and propose a kind of adjustable height
Direct current cabinet cabinet body.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of direct current cabinet cabinet body of adjustable height, including direct current cabinet cabinet body ontology, the direct current cabinet cabinet body ontology
Lower end is fixedly connected with supporting block, is equipped with cavity in the supporting block, the cavity upper side wall four corners are rotatably connected to spiral shell
Rasp bar, the lower thread of the threaded rod are connected with support leg, and the lower end of the support leg through supporting block and extends to outside,
The sky lumenal levels are equipped with two shafts, and two shafts are located at the front and rear sides of cavity, the both ends of two shafts
It is rotatablely connected with the side wall of cavity, two shafts are passed between four threaded rods by multiple first transmission mechanisms respectively
Dynamic connection a, wherein shaft is through supporting block and has been fixedly and coaxially connected turning handle, by the between two shafts
The lower end of the transmission connection of two transmission mechanisms, the support leg is equipped with for carrying out mobile moving machine to direct current cabinet cabinet body ontology
Structure.
Preferably, first transmission mechanism includes intermeshing worm gear and worm screw, and the worm gear and threaded rod are coaxial
It is fixedly connected, the worm screw is fixedly and coaxially connected with shaft, positioned at ipsilateral two threaded rods and same root rotating shaft transmission
Connection.
Preferably, second transmission mechanism includes two belt pulleys being fixedly and coaxially connected respectively with two shafts, and two
A belt pulley is sequentially connected by belt.
Preferably, the mobile mechanism includes the telescopic rod for being fixedly connected on support leg lower end, the lower end of the telescopic rod
It is fixedly connected with mounting plate, the lower end of the mounting plate is fixedly connected with pulley, spring, the bullet are arranged with outside the telescopic rod
The upper and lower ends of spring are fixedly connected with the upper end of the lower end of support leg and mounting plate respectively.
Preferably, the pulley is Self-locking universal wheel.
Preferably, it is fixedly connected with sliding block on the side wall that the support leg is located in cavity, is equipped with and cunning in the cavity
The sliding slot that block matches.
Compared with prior art, the utility model has the following beneficial effects:
1, it by the first transmission mechanism of setting and the second transmission mechanism, is adjusted convenient for the height to direct current cabinet, thus
The adjusting for allowing to carry out height according to various site conditions, increases its scope of application and flexibility ratio；
2, it can push direct current cabinet cabinet body that can be removed from when carrying out entrucking carrying to it by setting mobile mechanism
It is transported at load wagon, it is laborsaving, improve handling efficiency.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of adjustable height direct current cabinet cabinet body external structure schematic diagram；
Fig. 2 be the utility model proposes a kind of adjustable height direct current cabinet cabinet body part-structure perspective view；
Fig. 3 be the utility model proposes a kind of adjustable height direct current cabinet cabinet body plan structure perspective view.
In figure: 1 direct current cabinet cabinet body ontology, 2 supporting blocks, 3 cavitys, 4 threaded rods, 5 support legs, 6 shafts, 7 first drivers
Structure, 8 turning handles, 9 second transmission mechanisms, 10 mobile mechanisms, 11 worm gears, 12 worm screws, 13 belt pulleys, 14 telescopic rods, 15 mounting plates, 16
Pulley, 17 springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of direct current cabinet cabinet body of adjustable height, including direct current cabinet cabinet body ontology 1, direct current cabinet cabinet body
The lower end of ontology 1 is fixedly connected with supporting block 2, is equipped with cavity 3 in supporting block 2,3 upper side wall four corners of cavity are rotatably connected to
Threaded rod 4, the lower thread of threaded rod 4 are connected with support leg 5, it should be noted that support leg 5 is located on the side wall in cavity
It is fixedly connected with sliding block, the sliding slot to match with sliding block is equipped in cavity 3, the lower end of support leg 5 through supporting block 2 and extends to
Outside, horizontal in cavity 3 to be equipped with two shafts 6, two shafts 6 are located at the front and rear sides of cavity 3, and the both ends of two shafts 6 are equal
It is rotatablely connected with the side wall of cavity 3, two shafts are driven between four threaded rods 4 by multiple first transmission mechanisms 7 respectively
Connection, it should be noted that the first transmission mechanism 7 includes intermeshing worm gear 11 and worm screw 12.
In the utility model, worm gear 11 is fixedly and coaxially connected with threaded rod 4, and worm screw 12 is fixedly and coaxially connected with shaft 6, position
It is sequentially connected in ipsilateral two threaded rods 4 and same root shaft 6, wherein a shaft 6 runs through supporting block 2 and coaxially fixed company
It is connected to turning handle 8, is sequentially connected between two shafts 6 by the second transmission mechanism 9, specifically, the second transmission mechanism 9 includes difference
Two belt pulleys 13 being fixedly and coaxially connected with two shafts 6, two belt pulleys 13 are sequentially connected by belt, support leg 5
Lower end is equipped with for carrying out mobile mobile mechanism 10 to direct current cabinet cabinet body ontology 1, it should be noted that mobile mechanism 10 includes
It is fixedly connected on the telescopic rod 14 of 5 lower end of support leg, the lower end of telescopic rod 14 is fixedly connected with mounting plate 15, under mounting plate 15
End is fixedly connected with pulley 16, it is worth mentioning at this point that, pulley 16 is Self-locking universal wheel, it is arranged with spring 17 outside telescopic rod 14,
The upper and lower ends of spring 17 are fixedly connected with the upper end of the lower end of support leg 5 and mounting plate 15 respectively.
When the utility model needs to adjust height, turning handle 8 is rotated, turning handle 8 drives a wherein rotation of shaft 6,6 band of shaft
Dynamic wherein two worm screws 12 and one of belt pulley 13 rotate, and middle belt pulley 13 drives another belt pulley 13 by belt
Rotation, another belt pulley 13 drive another shaft 6 to rotate, and shaft 6 drives other two worm screws 12 to rotate, when 12 turns of worm screw
When dynamic, worm screw 12 drives worm gear 11 to rotate, and worm gear 11 drives threaded rod 4 to rotate, and threaded rod 4 drives support leg 5 mobile, due to branch
Support foot 5 is placed on the ground, and the support leg 5 reversely drives direct current cabinet cabinet body ontology 1 mobile, to reach adjusting direct-current cabinet
The purpose of the adjusting height of body ontology 1.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of direct current cabinet cabinet body of adjustable height, including direct current cabinet cabinet body ontology (1), which is characterized in that the direct current
The lower end of screen cabinet body ontology (1) is fixedly connected with supporting block (2), is equipped with cavity (3) in the supporting block (2), the cavity (3)
Upper side wall four corners are rotatably connected to threaded rod (4), and the lower thread of the threaded rod (4) is connected with support leg (5), described
The lower end of support leg (5) is horizontal in the cavity (3) to be equipped with two shafts (6) through supporting block (2) and extending to outside, and two
Shaft described in root (6) is located at the front and rear sides of cavity (3), and the both ends of two shafts (6) are rotated with the side wall of cavity (3)
Connection, two shafts are sequentially connected between four threaded rods (4) by multiple first transmission mechanisms (7) respectively, wherein
Piece shaft (6) is through supporting block (2) and has been fixedly and coaxially connected turning handle (8), by the between two shafts (6)
The lower end of two transmission mechanisms (9) transmission connection, the support leg (5) is equipped with for moving to direct current cabinet cabinet body ontology (1)
Mobile mechanism (10).
2. a kind of direct current cabinet cabinet body of adjustable height according to claim 1, which is characterized in that first transmission
Mechanism (7) includes intermeshing worm gear (11) and worm screw (12), and the worm gear (11) is fixedly and coaxially connected with threaded rod (4),
The worm screw (12) is fixedly and coaxially connected with shaft (6), positioned at two ipsilateral threaded rods (4) and same root shaft (6)
Transmission connection.
3. a kind of direct current cabinet cabinet body of adjustable height according to claim 1, which is characterized in that second transmission
Mechanism (9) includes two belt pulleys (13) being fixedly and coaxially connected respectively with two shafts (6), and two belt pulleys (13) are logical
Cross belt transmission connection.
4. a kind of direct current cabinet cabinet body of adjustable height according to claim 1, which is characterized in that the mobile mechanism
It (10) include the telescopic rod (14) for being fixedly connected on support leg (5) lower end, the lower end of the telescopic rod (14) is fixedly connected with peace
The lower end of loading board (15), the mounting plate (15) is fixedly connected with pulley (16), and spring is arranged with outside the telescopic rod (14)
(17), the upper and lower ends of the spring (17) are fixedly connected with the upper end of the lower end of support leg (5) and mounting plate (15) respectively.
5. a kind of direct current cabinet cabinet body of adjustable height according to claim 4, which is characterized in that the pulley (16)
For Self-locking universal wheel.
6. a kind of direct current cabinet cabinet body of adjustable height according to claim 1, which is characterized in that the support leg
(5) it is fixedly connected with sliding block on the side wall being located in cavity, is equipped with the sliding slot to match with sliding block in the cavity (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821684963.8U CN209001368U (en) | 2018-10-17 | 2018-10-17 | A kind of direct current cabinet cabinet body of adjustable height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821684963.8U CN209001368U (en) | 2018-10-17 | 2018-10-17 | A kind of direct current cabinet cabinet body of adjustable height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209001368U true CN209001368U (en) | 2019-06-18 |
Family
ID=66804068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821684963.8U Expired - Fee Related CN209001368U (en) | 2018-10-17 | 2018-10-17 | A kind of direct current cabinet cabinet body of adjustable height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209001368U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111064090A (en) * | 2019-12-10 | 2020-04-24 | 国家电网有限公司 | Heat dissipation distribution equipment with adjustable internal equipment installation height |
-
2018
- 2018-10-17 CN CN201821684963.8U patent/CN209001368U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111064090A (en) * | 2019-12-10 | 2020-04-24 | 国家电网有限公司 | Heat dissipation distribution equipment with adjustable internal equipment installation height |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 Termination date: 20191017 |