CN110581454B - Switch cabinet instrument box wiring tool vehicle - Google Patents
Switch cabinet instrument box wiring tool vehicle Download PDFInfo
- Publication number
- CN110581454B CN110581454B CN201910740199.4A CN201910740199A CN110581454B CN 110581454 B CN110581454 B CN 110581454B CN 201910740199 A CN201910740199 A CN 201910740199A CN 110581454 B CN110581454 B CN 110581454B
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- China
- Prior art keywords
- frame
- turnover mechanism
- instrument box
- turnover
- chassis
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- 230000007306 turnover Effects 0.000 claims abstract description 82
- 230000007246 mechanism Effects 0.000 claims abstract description 78
- 239000004677 Nylon Substances 0.000 claims description 9
- 229920001778 nylon Polymers 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
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
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
Abstract
The invention discloses a switch cabinet instrument box wiring tool car which is characterized by comprising the following components: a chassis: the turnover mechanism is arranged on the chassis in a turnover manner, an instrument box is arranged on the turnover mechanism, and the instrument box is carried by the turnover mechanism to be turned over; and the turnover driving mechanism is arranged on the chassis and drives the turnover mechanism to turn over. The invention is used for wiring of the switch cabinet, changes the traditional wiring mode of the instrument box, improves the production efficiency of the switch cabinet and ensures the product quality and the personnel safety.
Description
Technical Field
The invention relates to the technical field of switch cabinets in the power industry, in particular to a switch cabinet instrument box wiring tool car.
Background
At present, the instrument boxes of domestic and foreign switch cabinets are generally integrally designed, namely the instrument boxes and the cabinet body are integrated, wiring in the instrument boxes is carried out after the cabinet body is assembled, the method requires workers to ascend by adopting a ladder frame for wiring, operation is inconvenient, product quality is influenced, and safety problems are more likely to be caused. In order to improve the working efficiency and ensure the safety and the product quality, the development direction of the existing switch cabinet is modular design, and the instrument box is required to be designed into an independent module in the mode, and then assembled with the whole cabinet after the assembly and the wiring are finished. Based on this kind of design, the distribution of instrument case needs special frock, and this frock needs to satisfy several requirements: firstly, the instrument boxes have different specifications in the height direction, the width direction and the depth direction and need to be provided with adjustable clamping mechanisms; secondly, wiring positions are arranged on the lower part, the side part, the upper part and the back surface of the box door in the instrument box, and a box body turnover mechanism and a box door supporting mechanism which can be suitable for instrument boxes with different sizes are required to be equipped; finally, in order to facilitate the installation of the distribution box on the cabinet after the distribution personnel stand and the distribution is completed, the tool needs to be made into a movable tool car, the tool car is portable and flexible, is highly suitable for people to sit and stand, and can be parked and braked at a proper position.
Disclosure of Invention
The invention aims to solve the technical problem that the current switch cabinet design development direction is modular design, the instrument box is taken as an independent module and needs to be assembled and wired and then integrally spliced with the switch cabinet, and the switch cabinet instrument box wiring tool car capable of overturning and fixing the instrument box is used for solving the problem.
The technical problem to be solved by the invention can be realized by the following technical scheme:
a cubical switchboard instrument box wiring frock car includes:
a chassis:
the turnover mechanism is arranged on the chassis in a turnover manner, an instrument box is arranged on the turnover mechanism, and the instrument box is carried by the turnover mechanism to be turned over;
and the turnover driving mechanism is arranged on the chassis and drives the turnover mechanism to turn over.
In a preferred embodiment of the invention, the chassis comprises a chassis frame, road wheels arranged at the bottom of the chassis frame, and a load-bearing support which is slidably arranged on the chassis frame and can extend and retract; the top of the bearing support is provided with a cushion block for supporting the door of the instrument box, and the bottom of the bearing support is provided with supporting legs.
In a preferred embodiment of the present invention, the turnover mechanism comprises a turnover mechanism frame, a turnover spindle, a box door fixing frame, and a pair of positioners, wherein the bottom of the turnover mechanism frame is hinged to the top of the chassis frame, so that the turnover mechanism frame can be turned over; the turnover main shaft is arranged at the lower part of the turnover mechanism frame and drives the turnover mechanism frame to turn over; one end of the overturning main shaft is connected with the power output end of the overturning driving mechanism; a nylon plate is arranged at the part of the turnover mechanism frame, which is contacted with the instrument box; the pair of positioners are slidably arranged on the upper part of the turnover mechanism frame in a positioning way, and a plug used for positioning the instrument box on the turnover mechanism frame is arranged on the positioners; the box door fixing frame is arranged at one end of the turnover mechanism frame and used for fixing the box door of the instrument box.
In a preferred embodiment of the present invention, the turnover mechanism frame is further provided with positioning holes at an upper portion thereof, each locator is provided with a positioning pin, and the locator can be positioned on the turnover mechanism frame by inserting the positioning pin into the corresponding positioning hole.
In a preferred embodiment of the invention, a slide rail is arranged on the upper part of the turnover mechanism frame, and a slide block is arranged on each positioner, and the slide block is arranged on the slide rail in a sliding manner.
In a preferred embodiment of the invention, the box door fixing frame is an angle-adjustable link mechanism, which can enable the instrument box door to lean against the angle-adjustable link mechanism, so that a certain opening angle is ensured, and the wiring at the rear side of the box door is convenient.
In a preferred embodiment of the present invention, a nylon block is provided on the top of the chassis frame to limit the maximum turnover angle of the turnover mechanism frame.
In a preferred embodiment of the invention, the travelling wheels comprise caster wheels and universal wheels, the caster wheels are fixed wheels, and the universal wheels are provided with brake pads.
In a preferred embodiment of the invention, the turnover driving mechanism comprises a worm gear transmission case and a crank, the crank is mounted on a power input end of the worm gear transmission case, and a power output end of the worm gear transmission case is connected with the turnover spindle through a connecting rod.
Due to the adoption of the technical scheme, the invention is used for wiring of the switch cabinet, and has great advantages compared with the prior art:
1. the traditional instrument box wiring mode is changed, the production efficiency of the switch cabinet is improved, and the product quality and the personnel safety are ensured;
2. the instrument box is provided with a positioner and a cushion block, and can be fixed;
3. the box door is provided with a turnover mechanism and a box door fixing frame, so that wiring at different positions is conveniently realized;
4. the universal wheel with the caster and the braking device can adjust and fix the working position at any time;
5. the chassis frame and the turnover mechanism frame are made of aluminum profiles, so that the structure is simple, compact, light and flexible;
6. the part in contact with the instrument box is made of nylon, so that the appearance of the instrument box body is protected.
Drawings
Fig. 1 is a schematic structural view of a switchgear instrument box wiring tool cart of the present invention.
Fig. 2 is a front view of the chassis in the switchgear instrument box wiring tool car of the present invention.
Fig. 3 is a left side view of the chassis in the switchgear instrument box wiring tool car of the present invention.
Fig. 4 is a top view of the chassis of the switchgear instrument box wiring tool car of the present invention.
Fig. 5 is a front view of the turnover mechanism in the instrument box wiring tool car of the switch cabinet.
Fig. 6 is a left side view of the turnover mechanism in the switch cabinet instrument box wiring tool car.
Fig. 7 is a top view of the turnover mechanism in the instrument box wiring tool car of the switch cabinet.
Fig. 8 is a front view of the positioner in the switchgear instrument box wiring tool car of the present invention.
Fig. 9 is a left side view of a positioner in a switchgear cabinet instrument box wiring tool cart of the present invention.
Fig. 10 is a top view of the positioner in the switchgear instrument box wiring tool car of the present invention.
Fig. 11 is a schematic perspective view of a positioner in the switch cabinet instrument box wiring tool car of the invention.
Detailed Description
The invention is further described below in conjunction with the appended drawings and detailed description.
Referring to fig. 1, a switchgear instrument box wiring tool car is shown, comprising a chassis 100 and a turnover mechanism 200.
Referring to fig. 2 to 4, the chassis 100 includes a chassis frame 110, casters 120, universal wheels 130, a load-bearing support 140, a cushion block 150, support feet 160, and a nylon block 170; the caster wheels 120 and the caster wheels 130 together constitute road wheels of the chassis 100, and are mounted on the bottom of the chassis frame 110. The caster 120 is a fixed wheel, and the caster 130 is provided with a brake pad for controlling the steering and parking brake of the chassis 100. The chassis frame 110 is formed by splicing aluminum alloy sections, so that the chassis frame 110 is simple and compact in structure, light and flexible.
The load-bearing support 140 is slidably disposed on the lower portion of the chassis frame 110, and the extension length of the load-bearing support is adjustable, and the support legs 160 and the pad 150 are respectively mounted on the bottom and the top of the load-bearing support 140. When the load-bearing frame 140 is extended to a proper position, the support feet 160 are lowered to support the load-bearing frame 140 on the ground.
The instrument box door is placed on the cushion block 150, so that the instrument box can be prevented from toppling. The cushion block 150 is made of nylon material to protect the outer surface of the door of the instrument box.
A nylon block 170 is provided on the top of the chassis frame 110 to limit the maximum tilting angle of the tilting mechanism.
Referring to fig. 5 to 11, the turnover mechanism 200 can drive the instrument box to turn over within an interval of 0 to 90 °, and includes a turnover mechanism frame 220, a turnover spindle 230, a box door fixing frame 240, and a pair of positioners 210.
The turnover mechanism frame 220 is also made of aluminum alloy section bars by splicing, and the bottom of the turnover mechanism frame 220 is hinged on the top of the chassis frame 110, so that the turnover mechanism frame 220 can be turned over.
The turnover spindle 230 is installed at the lower portion of the turnover mechanism frame 220, and drives the turnover mechanism frame 220 to turn over. The turnover driving mechanism comprises a worm gear box 180 and a crank 190, and the crank 190 is installed on the power input end of the worm gear box 180. One end of the turnover main shaft 230 is connected with the power output end of the worm gear transmission case 180 through a connecting rod. Shaking the crank handle 190 by hand can drive the work of worm gear gearbox 180, and the power take off end of worm gear gearbox 180 drives upset main shaft 230 through the connecting rod and rotates, and upset main shaft 230 drives tilting mechanism frame 220 and rotates around upset main shaft 230, drives the instrument box and realizes the upset.
A nylon plate 260 is installed at a portion of the turnover mechanism frame 230 contacting the instrument box to protect the exterior of the instrument box body.
The upper portion of the turnover mechanism frame 230 is provided with a slide rail 250, and the two positioners 240 are respectively arranged at the left and right of the symmetrical structure. A slider 211 is provided on each of the positioners 240, and the slider 211 is slidably disposed on the slide rail 250 such that the positioners 240 can slide to a proper position on the upper portion of the turnover mechanism frame 230.
Still be provided with a plurality of locating holes 270 on tilting mechanism frame 230's upper portion, be provided with locating pin 213 on each locator 240, after locator 240 moved suitable position, insert locating pin 213 in the locating hole 270 that corresponds, can be with locator 240 location on tilting mechanism frame 230, and then fixed the instrument box.
A plug 212 for positioning the instrument box on the turnover mechanism frame 230 is provided on the positioner 240; the plug 212 is inserted into the side holes at two sides of the instrument box to position the instrument box.
The door holder 240 is installed at one end of the turnover mechanism frame 230, and the door holder 240 is an angle-adjustable link mechanism, so that the door of the instrument box can lean against the door holder, a certain opening angle is ensured, and the rear wiring of the door is facilitated.
Claims (7)
1. The utility model provides a cubical switchboard instrument box wiring frock car which characterized in that includes:
a chassis:
the turnover mechanism is arranged on the chassis in a turnover manner, an instrument box is arranged on the turnover mechanism, and the instrument box is carried by the turnover mechanism to be turned over;
the turnover driving mechanism is arranged on the chassis and drives the turnover mechanism to turn over;
the turnover mechanism comprises a turnover mechanism frame, a turnover main shaft, a box door fixing frame and a pair of positioners, wherein the bottom of the turnover mechanism frame is hinged to the top of the chassis frame of the chassis, so that the turnover mechanism frame can be turned over; the turnover main shaft is arranged at the lower part of the turnover mechanism frame and drives the turnover mechanism frame to turn over; one end of the overturning main shaft is connected with the power output end of the overturning driving mechanism; a nylon plate is arranged at the part of the turnover mechanism frame, which is contacted with the instrument box; the pair of positioners are slidably arranged on the upper part of the turnover mechanism frame in a positioning way, and a plug used for positioning the instrument box on the turnover mechanism frame is arranged on the positioners; the box door fixing frame is arranged on one end of the turnover mechanism frame and used for fixing the box door of the instrument box; the box door fixing frame is a connecting rod mechanism with an adjustable angle, so that the box door of the instrument box can lean against the connecting rod mechanism, a certain opening angle is ensured, and the rear side wiring of the box door is convenient.
2. The switchgear instrument box wiring tool car of claim 1, wherein the chassis further comprises road wheels mounted at the bottom of the chassis frame, and extendable and retractable load-bearing brackets slidably disposed on the chassis frame; the top of the bearing support is provided with a cushion block for supporting the door of the instrument box, and the bottom of the bearing support is provided with supporting legs.
3. The distribution tool car for the instrument boxes of the switch cabinets as claimed in claim 2, wherein a positioning hole is further formed on an upper portion of the frame of the turnover mechanism, a positioning pin is provided on each positioner, and the positioner can be positioned on the frame of the turnover mechanism by inserting the positioning pin into the corresponding positioning hole.
4. The switchgear instrument box wiring tool car of claim 3, wherein a slide rail is provided on an upper portion of the turnover mechanism frame, and a slider is provided on each retainer, the slider being slidably disposed on the slide rail.
5. The switchgear instrument box wiring tool car of claim 2, wherein a nylon block is provided on top of the chassis frame to limit the maximum flip angle of the flip mechanism frame.
6. The switch cabinet instrument box wiring tool car of claim 2, wherein the road wheels comprise caster wheels and universal wheels, the caster wheels are fixed wheels, and the universal wheels are provided with brake pads.
7. The switch cabinet instrument box wiring tool car as claimed in claim 2, wherein the overturning driving mechanism comprises a worm gear box and a crank, the crank is mounted on a power input end of the worm gear box, and a power output end of the worm gear box is connected with the overturning main shaft through a connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910740199.4A CN110581454B (en) | 2019-08-12 | 2019-08-12 | Switch cabinet instrument box wiring tool vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910740199.4A CN110581454B (en) | 2019-08-12 | 2019-08-12 | Switch cabinet instrument box wiring tool vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110581454A CN110581454A (en) | 2019-12-17 |
| CN110581454B true CN110581454B (en) | 2021-07-02 |
Family
ID=68810556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910740199.4A Active CN110581454B (en) | 2019-08-12 | 2019-08-12 | Switch cabinet instrument box wiring tool vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110581454B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112510490B (en) * | 2020-12-08 | 2022-08-23 | 上海固特实业有限公司 | Power distribution cabinet equipment convenient to install |
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|---|---|---|---|---|
| CN201238162Y (en) * | 2008-07-18 | 2009-05-13 | 泰豪科技(深圳)电力技术有限公司 | Switch cabinet distributor and assembly line |
| CN201515156U (en) * | 2009-10-19 | 2010-06-23 | 河南索凌电气有限公司 | Switch cabinet wiring vehicle |
| CN202162551U (en) * | 2011-06-30 | 2012-03-14 | 常州铭赛机器人科技有限公司 | Automatic assembly production line for buzzers |
| CN102723675A (en) * | 2012-06-15 | 2012-10-10 | 平高集团有限公司 | Instrument box wiring fixture |
| CN105470840A (en) * | 2015-12-01 | 2016-04-06 | 国家电网公司 | Wiring device for instrument room of switch cabinet |
| CN206998848U (en) * | 2017-06-28 | 2018-02-13 | 国家电网公司 | The secondary distribution circulation work car of instrument box |
| CN207884174U (en) * | 2018-03-13 | 2018-09-18 | 北京永兴源工贸有限责任公司 | A kind of power distribution cabinet hand assembled workbench |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201234073Y (en) * | 2008-07-12 | 2009-05-06 | 汕头正超电气集团有限公司 | Assembly cart apparatus for current mutual inductor |
| CN102689069B (en) * | 2012-06-01 | 2016-06-29 | 周秀兰 | A kind of automatic tin welding machine |
| CN105356305A (en) * | 2015-12-08 | 2016-02-24 | 苏州科雷悦电气有限公司 | Switchgear element overturn locking structure |
-
2019
- 2019-08-12 CN CN201910740199.4A patent/CN110581454B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201238162Y (en) * | 2008-07-18 | 2009-05-13 | 泰豪科技(深圳)电力技术有限公司 | Switch cabinet distributor and assembly line |
| CN201515156U (en) * | 2009-10-19 | 2010-06-23 | 河南索凌电气有限公司 | Switch cabinet wiring vehicle |
| CN202162551U (en) * | 2011-06-30 | 2012-03-14 | 常州铭赛机器人科技有限公司 | Automatic assembly production line for buzzers |
| CN102723675A (en) * | 2012-06-15 | 2012-10-10 | 平高集团有限公司 | Instrument box wiring fixture |
| CN105470840A (en) * | 2015-12-01 | 2016-04-06 | 国家电网公司 | Wiring device for instrument room of switch cabinet |
| CN105470840B (en) * | 2015-12-01 | 2018-11-20 | 国家电网公司 | Switch cabinet instrument room electrical power wiring assembly |
| CN206998848U (en) * | 2017-06-28 | 2018-02-13 | 国家电网公司 | The secondary distribution circulation work car of instrument box |
| CN207884174U (en) * | 2018-03-13 | 2018-09-18 | 北京永兴源工贸有限责任公司 | A kind of power distribution cabinet hand assembled workbench |
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| Publication number | Publication date |
|---|---|
| CN110581454A (en) | 2019-12-17 |
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