CN108448408A - A kind of electric power cabinet mounting bracket that liftable is adjusted - Google Patents
A kind of electric power cabinet mounting bracket that liftable is adjusted Download PDFInfo
- Publication number
- CN108448408A CN108448408A CN201810313669.4A CN201810313669A CN108448408A CN 108448408 A CN108448408 A CN 108448408A CN 201810313669 A CN201810313669 A CN 201810313669A CN 108448408 A CN108448408 A CN 108448408A
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- CN
- China
- Prior art keywords
- bearing
- installation shell
- nut seat
- electric power
- adjusted
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/303—Bases or feet
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses the electric power cabinet mounting brackets that a kind of liftable is adjusted, including the first installation shell, second installation shell, first connection transverse slat, second connection transverse slat, X-shaped link, first installation shell right side is equipped with sliding slot, the first sliding block and the second sliding block are equipped in the sliding slot, it is equipped with first bearing seat in the second installation shell, second bearing seat and screw rod, the first bevel gear is set on the screw rod, first nut seat and the second nut seat, the round end of the stepper motor is connect by shaft coupling with shaft, the second bevel gear that connection is engaged with the first bevel gear is connected in the shaft, the X-shaped link respectively with the first sliding block, first nut seat, second sliding block and the connection of the second nut seat, the second connection transverse slat is fixed on the X-shaped link successively, first mounting plate and the second mounting plate.The invention has the advantages that of simple structure and strong practicability.
Description
Technical field
The present invention relates to distribution facility technical field, especially a kind of electric power cabinet mounting bracket of liftable adjusting.
Background technology
Electric power cabinet is also power distribution cabinet, power distribution cabinet sub-power power distribution cabinet and light distribution cabinet, metering cabinet, is the end of distribution system
Grade equipment.Power distribution cabinet is the general designation of motor control center.Power distribution cabinet is used in the occasion that load is more dispersed, circuit is less,
The occasion that motor control center concentrates for load, circuit is more.Their electric energy a certain circuit of upper level controller switching equipment
Distribute to load nearby.This grade of equipment reply load provides protection, monitoring and control.Nowadays in order to prevent power distribution cabinet by people
For damage, some power distribution cabinet using holder, the eminence in load bearing wall is set, be fixed on power distribution cabinet on load bearing wall at present
The height majority of holder all be fixed setting, cannot be lifted, when power distribution cabinet need maintenance when, need repairing worker by
The tools such as ladder carry out operation of ascending a height, and not only make that service worker's is inconvenient for operation in this way, but also increase to a certain extent
The security risk coefficient that service worker bears.
Invention content
The purpose of the present invention is to solve the above problems, devise a kind of electric power cabinet mounting bracket that liftable is adjusted.
Realize above-mentioned purpose the technical scheme is that, the electric power cabinet mounting bracket that a kind of liftable is adjusted, including the
One installation shell, the second installation shell, the first connection transverse slat, the second connection transverse slat, X-shaped link, the first installation shell
It is vertically positioned on ground with the second installation shell, the first connection transverse slat is secured transverse to the first installation shell
With second installation shell lower end, first installation shell right side is equipped with sliding slot, and being equipped with first in the sliding slot slides
Block and the second sliding block, first sliding block are located above second sliding block, in the second installation shell and positioned at described the
Two installation shell bottom ends are equipped with first bearing seat, and first bearing is equipped in the first bearing seat, and described second installs in shell
And shell upper end is installed positioned at described second and is equipped with second bearing seat, it is equipped with second bearing in the second bearing seat, described the
Screw rod is equipped between one bearing and the second bearing, described screw rod one end is inserted into the other end in the first bearing and is inserted into institute
It states in second bearing, is set with the first bevel gear on the screw rod and above the first bearing, on the screw rod and position
It is externally threaded between first bevel gear and the second bearing, the screw sleeve is equipped with the first nut seat and the second nut
Seat, first nut seat are located above second nut seat, are attacked on first nut seat and second nut seat
There is the internal thread coordinated with the screw flight, is fixed with motor cabinet on the first connection transverse slat, is installed on the motor cabinet
There is stepper motor, is connected with shaft coupling on the round end of the stepper motor, the shaft coupling other end is connected with shaft, and described second
It installs on shell and is embedded with 3rd bearing positioned at the stepper motor side, the shaft is inserted through the 3rd bearing and stretches into
In the second installation shell, one end that the shaft stretches into the second installation shell is set with and is nibbled with first bevel gear
The second bevel gear of connection is closed, X-shaped link upper end both sides connect with first sliding block and first nut seat respectively
It connects, X-shaped link lower end both sides are connect with second sliding block and second nut seat respectively, and second connection is horizontal
Plate is fixed between the first sliding block and first nut seat, and second connection transverse slat lower end is fixed on the X-shaped link,
Second connection transverse slat upper end is fixed with the first mounting plate and the second mounting plate, first mounting plate and second installation
Plate is symmetrically distributed in second connection transverse slat upper end both sides.
First sliding block is in first nut seat in same level.
Second sliding block is in second nut seat in same level.
The left and right sides angle of the X-shaped link is 15 °~30 °.
First mounting plate bottom end both sides are equipped with the first reinforcing rib being fixedly connected with the X-shaped link.
Second mounting plate bottom end both sides are equipped with the second reinforcing rib being fixedly connected with the X-shaped link.
It is equipped with mounting hole on first mounting plate and second mounting plate.
It is provided with the opening for stretching into and moving up and down for the X-shaped link, institute in the second installation shell left end face
The upper and lower side for stating opening is concordant with the upper and lower side of the sliding slot.
The upper and lower ends of the X-shaped link are horizontal.
The bottom end of the first installation shell and the second installation shell is respectively and fixedly provided with Skidproof bottom board.
The electric power cabinet mounting bracket adjusted using a kind of liftable that technical scheme of the present invention makes, can be to the height of holder
Degree is adjusted, the adjustable low trestle when being repaired to electric power cabinet, consequently facilitating maintenance, holder is turned up again after repair, pacifies
Complete convenient, the present apparatus is simple in structure, easy to operate, is suitble to promote the use of.
Description of the drawings
Fig. 1 is the structural schematic diagram for the electric power cabinet mounting bracket that a kind of liftable of the present invention is adjusted；
Fig. 2 is the schematic diagram of the first installation shell of the present invention；
Fig. 3 is the schematic diagram of the second installation shell of the present invention；
Fig. 4 is the front view for the electric power cabinet mounting bracket that a kind of liftable of the present invention is adjusted；
Fig. 5 is the vertical view for the electric power cabinet mounting bracket that a kind of liftable of the present invention is adjusted；
Fig. 6 is the Local map at A in this Fig. 1；
In figure, the 1, first installation shell；2, the second installation shell；3, the first connection transverse slat；4, the second connection transverse slat；5、X
Shape link；6, sliding slot；7, the first sliding block；8, the second sliding block；9, first bearing seat；10, first bearing；11, second bearing seat；
12, second bearing；13, screw rod；14, the first bevel gear；15, the first nut seat；16, the second nut seat；17, motor cabinet；18, it walks
Stepper motor；19, shaft coupling；20, shaft；21,3rd bearing；22, the second bevel gear；23, the first mounting plate；24, the second installation
Plate；25, the first reinforcing rib；26, the second reinforcing rib；27, mounting hole；28, it is open；29, Skidproof bottom board.
Specific implementation mode
The present invention is specifically described below in conjunction with the accompanying drawings, as shown in figures 1 to 6, a kind of electric power cabinet peace that liftable is adjusted
Holder is filled, including the first installation shell 1, second installs shell 2, first and connects the connection of transverse slat 3, second transverse slat 4, X-shaped link
5, the first installation shell 1 and the second installation shell 2 are vertically positioned on ground, and the first connection transverse slat 3 is laterally
It is fixed on 2 lower end of the first installation shell 1 and the second installation shell, the first installation shell, 1 right side is equipped with
Sliding slot 6, the sliding slot 6 is interior to be equipped with the first sliding block 7 and the second sliding block 8, and first sliding block 7 is located at second sliding block, 8 top,
In the second installation shell 2 and 2 bottom end of shell is installed positioned at described second and is equipped with first bearing seat 9, the first bearing seat 9
Interior to be equipped with first bearing 10, the second installation shell 2 is interior and is equipped with second bearing seat positioned at the second installation shell, 2 upper end
11, the second bearing seat 11 is interior to be equipped with second bearing 12, and screw rod is equipped between the first bearing 10 and the second bearing 12
13,13 one end of the screw rod is inserted into the other end in the first bearing 10 and is inserted into the second bearing 12, the screw rod
It is set with the first bevel gear 14 on 13 and positioned at the top of the first bearing 10, on the screw rod 13 and is located at first umbrella tooth
It being externally threaded between wheel 14 and the second bearing 12, the screw rod 13 is set with the first nut seat 15 and the second nut seat 16,
First nut seat 15 is located above second nut seat 16, on first nut seat 15 and second nut seat 16
It is tapped with the internal thread with 13 screw-thread fit of the screw rod, motor cabinet 17, the motor are fixed on the first connection transverse slat 3
Stepper motor 18 is installed on seat 17, shaft coupling 19 is connected on the round end of the stepper motor 18, the shaft coupling 19 is another
End is connected with shaft 20, and described second installs on shell 2 and be embedded with 3rd bearing 21 positioned at 18 side of the stepper motor, described
Shaft 20 is inserted through the 3rd bearing 21 and stretches into the second installation shell 2, and the shaft 20 stretches into second installation
One end of shell 2 is set with the second bevel gear 22 that connection is engaged with first bevel gear 14,5 upper end of X-shaped link
Both sides are connect with first sliding block 7 and first nut seat 15 respectively, 5 lower end both sides of the X-shaped link respectively with institute
The second sliding block 8 and second nut seat 16 connection are stated, the second connection transverse slat 4 is fixed on the first sliding block 7 and described first
Between nut seat 15, the second connection transverse slat, 4 lower end is fixed on the X-shaped link 5, the second connection transverse slat, 4 upper end
It is fixed with the first mounting plate 23 and the second mounting plate 24, first mounting plate 23 and second mounting plate 24 are symmetrically distributed in
The second connection transverse slat, 4 upper end both sides；First sliding block 7 is in first nut seat 15 in same level；Institute
The second sliding block 8 is stated to be in same level with second nut seat 16；The left and right sides angle of the X-shaped link 5 is 15 °
~30 °；First mounting plate, 23 bottom end both sides are equipped with the first reinforcing rib 25 being fixedly connected with the X-shaped link 5；It is described
Second mounting plate, 24 bottom end both sides are equipped with the second reinforcing rib 26 being fixedly connected with the X-shaped link 5；First mounting plate
23 and second mounting plate 24 on be equipped with mounting hole 27；It is provided with for the X-shaped in second installation, 2 left end face of shell
The upper and lower side of the opening 28 that link 5 is stretched into and moved up and down, the opening 28 is concordant with the upper and lower side of the sliding slot 6；The X
The upper and lower ends of shape link 5 are horizontal；The bottom end of the first installation shell 1 and the second installation shell 2 is solid
Surely there is Skidproof bottom board 29.
The characteristics of the present embodiment is that the first connection transverse slat is secured transverse under the first installation shell and the second installation shell
End, the first installation shell right side are equipped with sliding slot, the first sliding block and the second sliding block are equipped in sliding slot, and the first sliding block is located at second
Above sliding block, it is equipped with first bearing seat in the second installation shell and positioned at the second installation shell bottom end, is equipped in first bearing seat
First bearing, the second installation shell is interior and is equipped with second bearing seat positioned at the second installation shell upper end, is equipped in second bearing seat
Second bearing, is equipped with screw rod between first bearing and second bearing, screw rod one end is inserted into the other end in first bearing and is inserted into the
In two bearings, it is set with the first bevel gear on screw rod and above the first bearing, on screw rod and positioned at the first bevel gear and the
It is externally threaded between two bearings, screw sleeve is equipped with the first nut seat and the second nut seat, and the first nut seat is located at the second nut seat
It is tapped with the internal thread coordinated with screw flight on top, the first nut seat and the second nut seat, is fixed on the first connection transverse slat
There is motor cabinet, stepper motor is installed on motor cabinet, shaft coupling is connected on the round end of stepper motor, the shaft coupling other end is connected with
Shaft, second installs on shell and is embedded with 3rd bearing positioned at motor side, and shaft is inserted through 3rd bearing and stretches into the second peace
In casing, one end that shaft stretches into the second installation shell is set with the second bevel gear that connection is engaged with the first bevel gear, X-shaped
Link upper end both sides are connect with the first sliding block and the first nut seat respectively, X-shaped link lower end both sides respectively with the second sliding block
It is connected with the second nut seat, the second connection transverse slat is fixed between the first sliding block and the first nut seat, and the second connection transverse slat lower end is solid
It is scheduled on X-shaped link, the second connection transverse slat upper end is fixed with the first mounting plate and the second mounting plate, the first mounting plate and second
Mounting plate is symmetrically distributed in the second connection transverse slat upper end both sides.It is adjusted using a kind of liftable that technical scheme of the present invention makes
Electric power cabinet mounting bracket, the height of holder can be adjusted, the adjustable low trestle when being repaired to electric power cabinet, to just
Holder is turned up again after maintenance, repair, safe ready, the present apparatus is simple in structure, easy to operate, is suitble to promote the use of.
In the present embodiment, electric power cabinet is mounted on by bolt on the first mounting plate and the second mounting plate, when needing to examine
When repairing electric power cabinet, stepper motor can be opened, stepper motor drives shaft to rotate by shaft coupling, the second bevel gear in shaft with
The first bevel gear on screw rod engages to drive screw rod to rotate, and the first nut seat and the second nut seat on screw rod are by screw rod
Convert rotational motion is to move along a straight line and X-shaped link is driven to move down, the first sliding block and the second sliding block with X-shaped link decline
And glide in sliding slot, so that X-shaped link is steadily declined, X-shaped link can increase bearing capacity, and electric power cabinet is allow to stablize peace
On the first mounting plate and the second mounting plate, the first reinforcing rib and the second reinforcing rib increase stability, after so that electric power cabinet is installed
It is more firm.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
The principle of the present invention is embodied to some variations that some of which part may be made, belongs to the scope of protection of the present invention it
It is interior.
Claims (10)
1. the electric power cabinet mounting bracket that a kind of liftable is adjusted, including the first installation shell (1), the second installation shell (2), first
Connect transverse slat (3), the second connection transverse slat (4), X-shaped link (5), which is characterized in that the first installation shell (1) and described
Second installation shell (2) is vertically positioned on ground, and the first connection transverse slat (3) is secured transverse to the first installation shell
(1) and second installation shell (2) lower end, first installation shell (1) right side are equipped with sliding slot (6), the sliding slot
(6) the first sliding block (7) and the second sliding block (8) are equipped in, first sliding block (7) is located above second sliding block (8), described
In second installation shell (2) and shell (2) bottom end is installed positioned at described second and is equipped with first bearing seat (9), the first bearing
Seat (9) is interior to be equipped with first bearing (10), and the second installation shell (2) is interior and is set positioned at second installation shell (2) upper end
There is a second bearing seat (11), is equipped with second bearing (12) in the second bearing seat (11), the first bearing (10) and described
Screw rod (13) is equipped between second bearing (12), described screw rod (13) one end is inserted into the other end in the first bearing (10) and inserts
In the second bearing (12), the first bevel gear is set on the screw rod (13) and above the first bearing (10)
(14), it is externally threaded on the screw rod (13) and between first bevel gear (14) and the second bearing (12), institute
It states screw rod (13) and is set with the first nut seat (15) and the second nut seat (16), first nut seat (15) is located at described second
Above nut seat (16), it is tapped with and the screw rod (13) spiral shell on first nut seat (15) and second nut seat (16)
The internal thread of line cooperation is fixed with motor cabinet (17) in first connection transverse slat (3), step is equipped on the motor cabinet (17)
Stepper motor (18) is connected with shaft coupling (19) on the round end of the stepper motor (18), and shaft coupling (19) other end is connected with
Shaft (20), described second installs on shell (2) and is embedded with 3rd bearing (21), institute positioned at the stepper motor (18) side
It states shaft (20) and is inserted through the 3rd bearing (21) and stretch into second installation shell (2), the shaft (20) stretches into institute
The one end for stating the second installation shell (2) is set with the second bevel gear (22) that connection is engaged with first bevel gear (14), institute
It states X-shaped link (5) upper end both sides to connect with first sliding block (7) and first nut seat (15) respectively, the X-shaped connects
It connects frame (5) lower end both sides to connect with second sliding block (8) and second nut seat (16) respectively, the second connection transverse slat
(4) it is fixed between the first sliding block (7) and first nut seat (15), second connection transverse slat (4) lower end is fixed on the X
On shape link (5), second connection transverse slat (4) upper end is fixed with the first mounting plate (23) and the second mounting plate (24), institute
It states the first mounting plate (23) and second mounting plate (24) is symmetrically distributed in second connection transverse slat (4) upper end both sides.
2. the electric power cabinet mounting bracket that a kind of liftable according to claim 1 is adjusted, which is characterized in that described first slides
Block (7) is in first nut seat (15) in same level.
3. the electric power cabinet mounting bracket that a kind of liftable according to claim 1 is adjusted, which is characterized in that described second slides
Block (8) is in second nut seat (16) in same level.
4. the electric power cabinet mounting bracket that a kind of liftable according to claim 1 is adjusted, which is characterized in that the X-shaped connects
The left and right sides angle for connecing frame (5) is 15 °~30 °.
5. the electric power cabinet mounting bracket that a kind of liftable according to claim 1 is adjusted, which is characterized in that first peace
Loading board (23) bottom end both sides are equipped with the first reinforcing rib (25) being fixedly connected with the X-shaped link (5).
6. the electric power cabinet mounting bracket that a kind of liftable according to claim 1 is adjusted, which is characterized in that second peace
Loading board (24) bottom end both sides are equipped with the second reinforcing rib (26) being fixedly connected with the X-shaped link (5).
7. the electric power cabinet mounting bracket that a kind of liftable according to claim 1 is adjusted, which is characterized in that first peace
It is equipped with mounting hole (27) on loading board (23) and second mounting plate (24).
8. the electric power cabinet mounting bracket that a kind of liftable according to claim 1 is adjusted, which is characterized in that second peace
The opening (28) for stretching into and moving up and down for the X-shaped link (5), the opening are provided in casing (2) left end face
(28) upper and lower side is concordant with the upper and lower side of the sliding slot (6).
9. the electric power cabinet mounting bracket that a kind of liftable according to claim 1 is adjusted, which is characterized in that the X-shaped connects
The upper and lower ends for connecing frame (5) are horizontal.
10. the electric power cabinet mounting bracket that a kind of liftable according to claim 1 is adjusted, which is characterized in that described first
The bottom end of installation shell (1) and the second installation shell (2) is respectively and fixedly provided with Skidproof bottom board (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810313669.4A CN108448408A (en) | 2018-04-10 | 2018-04-10 | A kind of electric power cabinet mounting bracket that liftable is adjusted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810313669.4A CN108448408A (en) | 2018-04-10 | 2018-04-10 | A kind of electric power cabinet mounting bracket that liftable is adjusted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108448408A true CN108448408A (en) | 2018-08-24 |
Family
ID=63199554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810313669.4A Pending CN108448408A (en) | 2018-04-10 | 2018-04-10 | A kind of electric power cabinet mounting bracket that liftable is adjusted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108448408A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111900655A (en) * | 2020-08-13 | 2020-11-06 | 四川帝威能源技术有限公司 | Novel hydrogen energy power supply cabinet |
| CN112467544A (en) * | 2020-12-10 | 2021-03-09 | 苏州蓝讯电气设备有限公司 | High-voltage power distribution cabinet with good heat dissipation performance |
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| CN204802487U (en) * | 2015-07-03 | 2015-11-25 | 浙江工业职业技术学院 | Free activity gets cargo aircraft |
| CN105207079A (en) * | 2015-09-11 | 2015-12-30 | 广西南宁桂变电气有限公司 | Combined wall power distribution cabinet |
| CN206667808U (en) * | 2017-03-31 | 2017-11-24 | 张学庆 | A kind of building can use the support meanss of hoisting depth |
| CN107393370A (en) * | 2017-07-26 | 2017-11-24 | 刘平优 | A kind of ideological and political education exhibiting device |
| CN206806811U (en) * | 2017-04-11 | 2017-12-26 | 宁化宽信科技服务有限公司 | A kind of urban construction lifts power distribution cabinet with suspension type |
| CN207134010U (en) * | 2017-07-11 | 2018-03-23 | 韩少奇 | A kind of management teaching Graphic Panel |
-
2018
- 2018-04-10 CN CN201810313669.4A patent/CN108448408A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204802487U (en) * | 2015-07-03 | 2015-11-25 | 浙江工业职业技术学院 | Free activity gets cargo aircraft |
| CN105207079A (en) * | 2015-09-11 | 2015-12-30 | 广西南宁桂变电气有限公司 | Combined wall power distribution cabinet |
| CN206667808U (en) * | 2017-03-31 | 2017-11-24 | 张学庆 | A kind of building can use the support meanss of hoisting depth |
| CN206806811U (en) * | 2017-04-11 | 2017-12-26 | 宁化宽信科技服务有限公司 | A kind of urban construction lifts power distribution cabinet with suspension type |
| CN207134010U (en) * | 2017-07-11 | 2018-03-23 | 韩少奇 | A kind of management teaching Graphic Panel |
| CN107393370A (en) * | 2017-07-26 | 2017-11-24 | 刘平优 | A kind of ideological and political education exhibiting device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111900655A (en) * | 2020-08-13 | 2020-11-06 | 四川帝威能源技术有限公司 | Novel hydrogen energy power supply cabinet |
| CN112467544A (en) * | 2020-12-10 | 2021-03-09 | 苏州蓝讯电气设备有限公司 | High-voltage power distribution cabinet with good heat dissipation performance |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180824 |