CN107492823A - A kind of assembly method of pin-connected panel switch cabinet drawer - Google Patents
A kind of assembly method of pin-connected panel switch cabinet drawer Download PDFInfo
- Publication number
- CN107492823A CN107492823A CN201710812711.2A CN201710812711A CN107492823A CN 107492823 A CN107492823 A CN 107492823A CN 201710812711 A CN201710812711 A CN 201710812711A CN 107492823 A CN107492823 A CN 107492823A
- Authority
- CN
- China
- Prior art keywords
- drawer
- guideway
- hook
- switch cabinet
- pin
- 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
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
- H02B11/173—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal drawer type
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Trip Switchboards (AREA)
Abstract
The invention discloses a kind of assembly method of pin-connected panel switch cabinet drawer, comprise the following steps：Drawer guideway is assembled, drawer guideway is installed in side wall relative in switch cabinet, drawer is assembled and the roller groove of drawer is directed at the rubber roll on drawer guideway, drawer is pushed on drawer guideway, drawer promotes or pulled out switch cubicle by being slided on drawer guideway.Compared with prior art, the beneficial effects of the invention are as follows：Running into vibration or when rocking, can ensure that drawer is unaffected, avoid contact bad, ensureing circuit stable connection, hook, bayonet socket and rubber stopper cooperate in addition, can quick-detach guide rail soon, so as to dismantle drawer, the transformation of Convenient switch cabinet.
Description
Technical field
The present invention relates to a kind of assembly method of pin-connected panel switch cabinet drawer.
Background technology
For low-voltage distribution cabinet to exchange 50HZ, rated voltage 380V is that distribution system is used as power, for illuminating and distribution
Electric energy is changed or control uses, and it has strong breaking capacity, and dynamic thermal stability is good, and electrical arrangement is flexible, and combination is convenient, series
It is property, practical, the advantages that structure novelty.Drawer type low-voltage distributing cabinet loop is more, easy to maintenance, can directly more when faulty
Drawer is changed, maintenance is easy, instead of traditional low-voltage distribution cabinet gradually.The drawer of drawer-type distribution box is arranged on drawer and led
On rail, for drawer by being slided in drawer guideway, realization is pushed into or pulled out power distribution cabinet, generally pre- between drawer and drawer guideway
Certain withdrawing space is stayed, forms the shake surplus of drawer.Low-voltage distribution cabinet at work, rocks, in drawer if drawer produces
Contact be easy to be in contact bad, cause circuit connection unstable, very big potential safety hazard be present.Can in residential electricity consumption
Illumination flicker can be caused, in the industry, large-scale industry equipment operation exception may be caused, device damage, trigger great thing
Therefore.
In addition, the drawer of the existing switch cubicle with drawer type is all to be fixed on screw or rivet on cabinet, change
Make more bothersome.
Chinese patent 201410150240X discloses drawer anti-shake adjusting apparatus, and it is that one kind is arranged on drawer type low pressure
Anti-shake adjusting apparatus between power distribution cabinet and drawer guideway, drawer side board is included, drawer side board is fixed on by fastener to be taken out
Between drawer bottom plate and adjustment shell fragment, it is placed in drawer guideway, adjustment shell fragment longitudinal center arches upward, and top of arching upward contradicts drawer and led
Rail, adjust the both sides vertical edge of shell fragment has one section of slab construction respectively, and one section is fixing end, is fixed with drawer side board, another
Section is free end, and sky is in drawer guideway.Although the invention has advantages below：In use, the both sides of drawer body are fixed on
Between two symmetrical drawer bases, during pull drawer body, drawer side board and adjustment shell fragment slide in drawer guideway, whole
Shell fragment prevents drawer body from shaking, improves drawer body in the application of voltage distribution cabinet by the elastic deformation of itself
Security, avoid causing power distribution cabinet circuit unstable.But its shortcoming is to dismantle.
Chinese patent 2013102154550 discloses that the invention discloses a kind of drawer-type switch cabinet, including cabinet, level
Bus-bar room, cable vault, switch cabinet drawer, bus cable shunt, light current wire casing；The top and bottom of the cabinet are set respectively
Horizontal bus room, upper end light current wire casing and lower end light current wire casing are set in the horizontal bus room of upper and lower end respectively, set in the middle part of cabinet
Cable vault is put, vertical light current wire casing is set in cable vault, threading hole is set on vertical light current wire casing, in cable vault side and threading
The position corresponding section in hole is provided with switch cabinet drawer, and each switch cabinet drawer is provided with plug connector and bus cable shunt；
Terminal resistance and toggle switch are provided with the bus cable shunt.Although the invention has advantages below：Can solve cloth
Line interference, the connecting of bus and point loop, quick continuity test, the intelligent drawer formula of online the problems such as changing point loop switch
Cabinet, reduce the interference of wiring and the loss of circuit.But its shortcoming is also arbitrarily to transform, and drawer is dismantled.
The content of the invention
The present invention needs to solve the problems, such as to be to be directed to above-mentioned the deficiencies in the prior art, and provides a kind of pin-connected panel switch cubicle and take out
The assembly method of drawer.
In order to solve the above technical problems, the technical solution adopted by the present invention is：
A kind of assembly method of pin-connected panel switch cabinet drawer, comprises the following steps：
（1）Drawer guideway is assembled, the cross section of drawer guideway is in 7 fonts, and drawer guideway includes integrally formed horizontal flanging
And a skate axle is welded in vertical edge, the bottom of vertical edge towards drawer side, installs rubber roll, level turnover on wheel shaft respectively
While the one side towards drawer pastes rubber blanket, vertical edge is divided into backwards to the movable hook for being connected with 7 fonts in drawer side, hook
Vertical edges and horizontal sides, hook it is opening down, the horizontal sides of hook are scalable to be connected in vertical edge；
（2）Drawer guideway is installed in side wall relative in switch cabinet, is oppositely arranged the horizontal flanging of drawer guideway,
The bayonet socket for clamping hook is prefabricated with the side wall of switch cubicle, the size of bayonet socket is more than the size of the vertical edges of hook, will hung
After being hooked on bayonet socket, the gap in the horizontal sides of hook and bayonet socket between is filled up with rubber stopper；
（3）Drawer is assembled, the both sides of drawer correspond to and are suppressed with one of roller groove at rubber roll respectively, the upper edge of roller groove
The downward welded limiting rib of mouth；
（4）By the rubber roll on the roller groove alignment drawer guideway of drawer, drawer is pushed on drawer guideway, drawer passes through
Slided on drawer guideway and promote or pull out switch cubicle.
The vertical distance of the lower bead of spacing rib and roller groove is more than the diameter of rubber roll.
Rubber blanket is more than or equal to 5mm with the distance between edge on drawer.
Ultimate range between the vertical edges of hook and the vertical edge of drawer guideway is equal to the thickness of switch cubicle side wall.
The thickness of the vertical edge of drawer guideway is more than the thickness of switch cubicle side wall.
The vertical length of spacing rib is less than or equal to horizontal flanging and the distance between edge on drawer.
Compared with prior art, the beneficial effects of the invention are as follows：Rubber roll on drawer guideway is caught in drawer side
In roller groove, the upper edge hole of roller groove can both be oriented to rolling to limiting block side, rubber roll is had, and also have certain
Shock-absorbing function, spacing rib can limit drawer double swerve, horizontal flanging be covered each by drawer along both sides, and court
Rubber blanket is provided with to the one side of drawer, the movable amplitude above and below drawer can be limited, when running into vibration or rocking, can be ensured
Drawer is unaffected, avoids contact bad, ensures circuit stable connection, and hook, bayonet socket and rubber stopper cooperate in addition,
Can quick-detach guide rail soon, so as to dismantle drawer, the transformation of Convenient switch cabinet.
Brief description of the drawings
Fig. 1 is the structural representation of the pin-connected panel switch cabinet drawer of the present invention；
Wherein, 1- drawers,
2- drawer guideways,
3- switch cubicles,
The horizontal flangings of 4-,
5- vertical edges,
6- rubber rolls,
7- roller grooves,
The spacing ribs of 8-,
9- vertical edges,
10- horizontal sides,
11- rubber stoppers.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
Figure is included with lower component：Drawer 1, drawer guideway 2, switch cubicle 3, horizontal flanging 4, vertical edge 5, rubber roll
6th, roller groove 7, spacing rib 8, vertical edges 9, horizontal sides 10 and rubber stopper 11.
As shown in figure 1, a kind of pin-connected panel switch cabinet drawer includes cabinet and at least one drawer being arranged in cabinet, take out
Drawer promotes or pulled out switch cubicle by being slided on drawer guideway, and the cross section of drawer guideway is in 7 fonts, is divided into horizontal flanging
And vertical edge, the horizontal flanging of drawer guideway are oppositely arranged, the bottom of vertical edge is provided with a skate axle towards drawer side, wheel
Axle is provided with rubber roll, and the both sides of drawer correspond to and one of roller groove is respectively equipped with rubber roll, the upper edge of roller groove
Mouthful to having a limiting block side, horizontal flanging is covered each by being provided with rubber along both sides, and towards the one side of drawer on drawer
Pad, vertical edge are provided with the hook of 7 fonts backwards to drawer side, and hook is divided into vertical edges and horizontal sides, opening down, the extension of hook
The horizontal sides of hook are scalable to be connected in vertical edge, and the side wall of switch cubicle is provided with the bayonet socket for being used for clamping hook, the chi of bayonet socket
The size of the very little vertical edges for being more than hook, when hook is stuck on bayonet socket, rubber is provided between in the horizontal sides and bayonet socket of hook
Plug.
A kind of assembly method of pin-connected panel switch cabinet drawer, comprises the following steps：
（1）Drawer guideway is assembled, the cross section of drawer guideway is in 7 fonts, and drawer guideway includes integrally formed horizontal flanging
And a skate axle is welded in vertical edge, the bottom of vertical edge towards drawer side, installs rubber roll, level turnover on wheel shaft respectively
While the one side towards drawer pastes rubber blanket, vertical edge is divided into backwards to the movable hook for being connected with 7 fonts in drawer side, hook
Vertical edges and horizontal sides, hook it is opening down, the horizontal sides of hook are scalable to be connected in vertical edge；
（2）Drawer guideway is installed in side wall relative in switch cabinet, is oppositely arranged the horizontal flanging of drawer guideway,
The bayonet socket for clamping hook is prefabricated with the side wall of switch cubicle, the size of bayonet socket is more than the size of the vertical edges of hook, will hung
After being hooked on bayonet socket, the gap in the horizontal sides of hook and bayonet socket between is filled up with rubber stopper；
（3）Drawer is assembled, the both sides of drawer correspond to and are suppressed with one of roller groove at rubber roll respectively, the upper edge of roller groove
The downward welded limiting rib of mouth；
（4）By the rubber roll on the roller groove alignment drawer guideway of drawer, drawer is pushed on drawer guideway, drawer passes through
Slided on drawer guideway and promote or pull out switch cubicle.
The vertical distance of the lower bead of spacing rib and roller groove is more than the diameter of rubber roll.
Rubber blanket is more than or equal to 5mm with the distance between edge on drawer.
Ultimate range between the vertical edges of hook and the vertical edge of drawer guideway is equal to the thickness of switch cubicle side wall.
The thickness of the vertical edge of drawer guideway is more than the thickness of switch cubicle side wall.
The vertical length of spacing rib is less than or equal to horizontal flanging and the distance between edge on drawer.
In use, the rubber roll on drawer guideway is caught in the roller groove of drawer side, the upper edge hole of roller groove
To limiting block side is had, rubber roll can both be oriented to rolling, can also be limited with certain shock-absorbing function, spacing rib
Drawer double swerve, horizontal flanging are covered each by being provided with rubber blanket along both sides, and towards the one side of drawer on drawer, can be with
The movable amplitude above and below drawer is limited, when running into vibration or rocking, can ensure that drawer is unaffected, avoid contact not
It is good, ensure circuit stable connection, hook, bayonet socket and rubber stopper cooperate in addition, can quick-detach guide rail soon, taken out so as to dismantle
Drawer, the transformation of Convenient switch cabinet.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.
Claims (6)
- A kind of 1. assembly method of pin-connected panel switch cabinet drawer, it is characterised in that：Comprise the following steps：（1）Drawer guideway is assembled, the cross section of drawer guideway is in 7 fonts, and drawer guideway includes integrally formed horizontal flanging And a skate axle is welded in vertical edge, the bottom of vertical edge towards drawer side, installs rubber roll, level turnover on wheel shaft respectively While the one side towards drawer pastes rubber blanket, vertical edge is divided into backwards to the movable hook for being connected with 7 fonts in drawer side, hook Vertical edges and horizontal sides, hook it is opening down, the horizontal sides of hook are scalable to be connected in vertical edge；（2）Drawer guideway is installed in side wall relative in switch cabinet, is oppositely arranged the horizontal flanging of drawer guideway, The bayonet socket for clamping hook is prefabricated with the side wall of switch cubicle, the size of bayonet socket is more than the size of the vertical edges of hook, will hung After being hooked on bayonet socket, the gap in the horizontal sides of hook and bayonet socket between is filled up with rubber stopper；（3）Drawer is assembled, the both sides of drawer correspond to and are suppressed with one of roller groove at rubber roll respectively, the upper edge of roller groove The downward welded limiting rib of mouth；（4）By the rubber roll on the roller groove alignment drawer guideway of drawer, drawer is pushed on drawer guideway, drawer passes through Slided on drawer guideway and promote or pull out switch cubicle.
- 2. the assembly method of pin-connected panel switch cabinet drawer according to claim 1, it is characterised in that：Spacing rib and roller The vertical distance of the lower bead of groove is more than the diameter of rubber roll.
- 3. the assembly method of pin-connected panel switch cabinet drawer according to claim 1, it is characterised in that：On rubber blanket and drawer The distance between edge is more than or equal to 5mm.
- 4. the assembly method of pin-connected panel switch cabinet drawer according to claim 1, it is characterised in that：The vertical edges of hook with Ultimate range between the vertical edge of drawer guideway is equal to the thickness of switch cubicle side wall.
- 5. the assembly method of pin-connected panel switch cabinet drawer according to claim 1, it is characterised in that：Drawer guideway it is vertical The thickness on side is more than the thickness of switch cubicle side wall.
- 6. the assembly method of pin-connected panel switch cabinet drawer according to claim 1, it is characterised in that：Spacing rib it is vertical Length is less than or equal to horizontal flanging and the distance between edge on drawer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710812711.2A CN107492823A (en) | 2017-09-11 | 2017-09-11 | A kind of assembly method of pin-connected panel switch cabinet drawer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710812711.2A CN107492823A (en) | 2017-09-11 | 2017-09-11 | A kind of assembly method of pin-connected panel switch cabinet drawer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107492823A true CN107492823A (en) | 2017-12-19 |
Family
ID=60652388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710812711.2A Pending CN107492823A (en) | 2017-09-11 | 2017-09-11 | A kind of assembly method of pin-connected panel switch cabinet drawer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107492823A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109264143A (en) * | 2018-11-08 | 2019-01-25 | 安徽龙磁科技股份有限公司 | A kind of magnetic shoe storage transfer criteria disk |
| CN111391099A (en) * | 2020-06-03 | 2020-07-10 | 湖南三一快而居住宅工业有限公司 | Curing kiln system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2408762Y (en) * | 2000-01-07 | 2000-12-06 | 伸保木业股份有限公司 | Drawer stopper |
| CN106025898A (en) * | 2016-07-18 | 2016-10-12 | 安徽得润电气技术有限公司 | Moisture-proof draw-out unit of AC low-voltage draw-out switch cabinet |
| CN106169701A (en) * | 2016-07-18 | 2016-11-30 | 安徽得润电气技术有限公司 | A kind of AC low voltage drawing type switch cabinet of built-in movable installation board |
-
2017
- 2017-09-11 CN CN201710812711.2A patent/CN107492823A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2408762Y (en) * | 2000-01-07 | 2000-12-06 | 伸保木业股份有限公司 | Drawer stopper |
| CN106025898A (en) * | 2016-07-18 | 2016-10-12 | 安徽得润电气技术有限公司 | Moisture-proof draw-out unit of AC low-voltage draw-out switch cabinet |
| CN106169701A (en) * | 2016-07-18 | 2016-11-30 | 安徽得润电气技术有限公司 | A kind of AC low voltage drawing type switch cabinet of built-in movable installation board |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109264143A (en) * | 2018-11-08 | 2019-01-25 | 安徽龙磁科技股份有限公司 | A kind of magnetic shoe storage transfer criteria disk |
| CN109264143B (en) * | 2018-11-08 | 2024-08-27 | 安徽龙磁科技股份有限公司 | Magnetic shoe storage and transfer standard disc |
| CN111391099A (en) * | 2020-06-03 | 2020-07-10 | 湖南三一快而居住宅工业有限公司 | Curing kiln system |
| CN111391099B (en) * | 2020-06-03 | 2020-09-01 | 湖南三一快而居住宅工业有限公司 | Curing kiln system |
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| Date | Code | Title | Description |
|---|---|---|---|
| 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 |
Application publication date: 20171219 |
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| RJ01 | Rejection of invention patent application after publication |