CN208782357U - A kind of drawer structure of draw-out type low voltage switch cabinet - Google Patents
A kind of drawer structure of draw-out type low voltage switch cabinet Download PDFInfo
- Publication number
- CN208782357U CN208782357U CN201820163021.9U CN201820163021U CN208782357U CN 208782357 U CN208782357 U CN 208782357U CN 201820163021 U CN201820163021 U CN 201820163021U CN 208782357 U CN208782357 U CN 208782357U
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- China
- Prior art keywords
- drawer
- shaft
- draw
- low voltage
- out type
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- 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.)
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Abstract
The utility model relates to a kind of drawer structures of draw-out type low voltage switch cabinet, it is characterized by comprising cabinet bodies, several drawer chambers are equipped in the cabinet body, the drawer is intracavitary to be equipped with drawer, the opening direction for defining the drawer chamber is front, it is characterised in that the drawer bottom is equipped with the shaft to extend back, and the shaft side wall is formed with external screw thread, the bottom front is equipped with the fixed block of fixed axostyle, and the shaft front end passes through the fixed block and is formed with runner；Drawer bottom of chamber portion is equipped with the bar shaped protrusion that extends along the longitudinal direction, is equipped with the threaded hole to match with shaft in the bar shaped protrusion, and the threaded hole opening direction is towards front；The utility model can be displaced outwardly, features simple structure, design is reasonable by rotating wheel come switches cabinet when runner turns to drawer stopping when shaft is fully drawn out threaded hole.
Description
Technical field
The utility model relates to machinery equipment field, and in particular to a kind of drawer structure of draw-out type low voltage switch cabinet.
Background technique
The main function of switchgear (switchgear) be generated electricity in electric system, transmitted electricity, the conversion of distribution and electric energy
During, opened and closed, controlled and protected electrical equipment.Component in switchgear mainly has breaker, disconnecting switch, load
The composition such as switch, operating mechanism, mutual inductor and various protective devices.
Pull-out type is made of fixed cabinet body and the mobile unit part equipped with major electrical equipments elements such as switches, removable portion
Divide shifting light when changing, is positioned reliably after immigration, and the drawer of same type and specification can be exchanged reliably, the cabinet body in pull-out type
Part processing method is basic similar with fixed middle cabinet body.
Traditional drawer-type switch cabinet stability is poor, opens in consideration of it, the inventor of this case designs the novel low pressure of one kind
The drawer structure for closing cabinet can make the switch of switchgear stablize safety；And a kind of new design think of is provided for the structure of switchgear
Road.
Utility model content
In order to solve the above problem, the utility model is achieved through the following technical solutions:
A kind of drawer structure of draw-out type low voltage switch cabinet, it is characterised in that be equipped with including cabinet body, in the cabinet body several
Drawer chamber, the drawer is intracavitary to be equipped with drawer, and the opening direction for defining the drawer chamber is front, it is characterised in that the drawer
Bottom is equipped with the shaft to extend back, and the shaft side wall is formed with external screw thread, and the drawer bottom front end is equipped with fixed axostyle
Fixed block, the shaft front end passes through and the fixed block and is formed with runner；Drawer bottom of chamber portion is equipped with along the longitudinal direction
The bar shaped protrusion of extension, the bar shaped protrusion is interior to be equipped with the threaded hole to match with shaft, the threaded hole opening direction
Towards front.
Further, fixed block rear is equipped with limit fixed block, and the shaft passes through the limit fixed block.
Further, the foreboard of drawer sets bottom end and is equipped with the loose slot upwardly extended, is equipped with motion bar in the loose slot,
The motion bar upper end is fixedly connected with shifting block, and the shifting block extends across forward the foreboard of the drawer, the drawer chamber
It is aligned below front end with the loose slot and is provided with slot, the motion bar lower end passes through the loose slot and is inserted in described insert
In slot.
Further, motion bar bottom end is formed with from the front to the back gradually acclivitous slope.
Further, the inclined-plane on slope is cambered surface.
Further, drawer chamber rear is equipped with radiator, and the radiator is equipped with controller, and the drawer cavity wall is set
Flexible pressing plate, the spring bearer plate are connected with pressure sensor, and the pressure sensor is connect with the controller.
The utility model has the advantages that the utility model can be by rotating wheel come switches cabinet, when to turn to shaft complete for runner
Drawer stopping is displaced outwardly when extracting threaded hole out, drawer can be prevented to be fully drawn out switchgear；Activity rod structure can be
Drawer is fixed when closing in drawer, prevents maloperation drawing-out type drawer；Radiator can be automatic when drawer is closed
It opens.
Detailed description of the invention
Fig. 1 is pivot structure schematic diagram；
Fig. 2 is motion bar structural schematic diagram；
Fig. 3 is drawer facing structure figure；
Fig. 4 is structural schematic diagram at A in Fig. 1.
Appended drawing reference is as follows:
1, cabinet body；11, drawer chamber；2, drawer；3, shaft；31, runner；4, fixed block；41, fixed block is limited；5, bar shaped
Protruding portion；51, threaded hole；6, motion bar；61, loose slot；62, shifting block；63, slot；7, radiator；71, controller；72, it presses
Force snesor；73, spring bearer plate.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples, it should be understood that this is practical new
The structure of type is not limited in following embodiment:
As shown in Figs 1-4,2 structure of drawer of a kind of draw-out type low voltage switch cabinet, it is characterised in that described including cabinet body 1
It is equipped with several drawer chambers 11 in cabinet body 1, is equipped with drawer 2 in the drawer chamber 11, the opening direction for defining the drawer chamber 11 is
Front, it is characterised in that 2 bottom of drawer is equipped with the shaft 3 to extend back, and 3 side wall of shaft is formed with external screw thread, institute
The fixed block 4 that bottom front is equipped with fixed axostyle 3 is stated, 3 front end of shaft passes through the fixed block 4 and is formed with runner 31；
11 bottom of drawer chamber is equipped with the bar shaped protrusion 5 extended along the longitudinal direction, is equipped with and shaft 3 in the bar shaped protrusion 5
The threaded hole 51 to match, 51 opening direction of threaded hole is towards front.
Using the program, handwheel can be directly rotated when being closed drawer 2 until drawer 2 closes when can not rotating
It closes；When drawing-out type drawer 2, rotation handwheel stops operating until drawer 2 is no longer mobile, can prevent drawer 2 from taking out completely
Out.
Further, 4 rear of fixed block is equipped with limit fixed block 414, and the shaft 3 passes through the limit fixed block 414.
By the design of fixed block 4, it can be 3 position of shaft and be susceptible to tilt, when installation, be closed before drawer 2 convenient for making
Shaft 3 is aligned threaded hole 51, while can play position-limiting action, and closure tension is prevented then to be difficult to open.
Further, the foreboard of drawer 2 sets bottom end and is equipped with the loose slot 61 upwardly extended, is equipped with and lives in the loose slot 61
Lever 6,6 upper end of motion bar is fixedly connected with shifting block 62, before the shifting block 62 extends across forward the drawer 2
Plate, 11 front end of the drawer chamber lower section is aligned with the loose slot 61 is provided with slot 63, and 6 lower end of motion bar passes through described
Loose slot 61 is simultaneously inserted in the slot 63.When closure, motion bar 6 rises due to being automatically inserted into slot 63 under gravity
To the effect of auxiliary closure, prevent maloperation from opening drawer 2；When drawing-out type drawer 2, shifting block 62 is dialed up, is rotated further by runner 31,
To open drawer 2.
Further, 6 bottom end of motion bar is formed with from the front to the back gradually acclivitous slope；Further, slope
Inclined-plane be cambered surface.It can be pushed aside when being closed drawer 2 without dialing up using the program, inclined-plane is supported in drawer chamber
Motion bar 6 can be driven to move up when 11 lower edge.
Further, 11 rear of drawer chamber is equipped with radiator 7, and the radiator 7 is equipped with controller 71, the drawer chamber
11 inner walls are equipped with spring bearer plate 73, and the spring bearer plate 73 is connected with pressure sensor 72, the pressure sensor 72 with it is described
Controller 71 connects.When being closed drawer 2,2 back plate of drawer squeezes spring bearer plate 73, so that pressure sensor 72 is triggered,
Pressure sensor 72 transmits a signal to controller 71, and controller 71 drives radiator 7 to open；It can be automatically turned on using the program
Radiator 7.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Ability
The technology people in domain is described in the above embodiment and specification it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model can also
There are various changes and modifications, these various changes and improvements fall within the scope of the claimed invention.The utility model is wanted
Protection scope is asked to be defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of drawer of draw-out type low voltage switch cabinet (2) structure, it is characterised in that including cabinet body (1), set in the cabinet body (1)
Have several drawer chambers (11), be equipped with drawer (2) in the drawer chamber (11), define the drawer chamber (11) opening direction be before
Side, it is characterised in that drawer (2) bottom is equipped with the shaft (3) to extend back, and shaft (3) side wall is formed with outer spiral shell
Line, drawer (2) bottom front are equipped with the fixed block (4) of fixed axostyle (3), and shaft (3) front end passes through the fixation
Block (4) is simultaneously formed with runner (31)；Drawer chamber (11) bottom is equipped with the bar shaped protrusion (5) extended along the longitudinal direction, institute
State the threaded hole (51) for being equipped in bar shaped protrusion (5) and matching with the shaft (3), threaded hole (51) the opening direction court
Forwards.
2. drawer (2) structure of draw-out type low voltage switch cabinet according to claim 1, it is characterised in that the fixed block
(4) rear is equipped with limit fixed block (41), and the shaft (3) passes through the limit fixed block (41).
3. drawer (2) structure of draw-out type low voltage switch cabinet according to claim 1, it is characterised in that the drawer (2)
Foreboard set bottom end and be equipped with the loose slot (61) that upwardly extends, be equipped with motion bar (6) in the loose slot (61), the motion bar
(6) upper end is fixedly connected with shifting block (62), and the shifting block (62) extends across forward the foreboard of the drawer (2), the pumping
It is aligned and is provided with slot (63) with the loose slot (61) below drawer chamber (11) front end, motion bar (6) lower end passes through described
Loose slot (61) is simultaneously inserted in the slot (63).
4. drawer (2) structure of draw-out type low voltage switch cabinet according to claim 3, it is characterised in that the motion bar
(6) bottom end is formed with from the front to the back gradually acclivitous slope.
5. drawer (2) structure of draw-out type low voltage switch cabinet according to claim 4, it is characterised in that the slope it is oblique
Face is cambered surface.
6. drawer (2) structure of draw-out type low voltage switch cabinet described in -5 any claims, feature exist according to claim 1
Radiator (7) are equipped in drawer chamber (11) rear, the radiator (7) is equipped with controller (71), the drawer chamber
(11) inner wall is equipped with spring bearer plate (73), and the spring bearer plate (73) is connected with pressure sensor (72), the pressure by spring
Force snesor (72) is connect with the controller (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820163021.9U CN208782357U (en) | 2018-01-31 | 2018-01-31 | A kind of drawer structure of draw-out type low voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820163021.9U CN208782357U (en) | 2018-01-31 | 2018-01-31 | A kind of drawer structure of draw-out type low voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208782357U true CN208782357U (en) | 2019-04-23 |
Family
ID=66141139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820163021.9U Expired - Fee Related CN208782357U (en) | 2018-01-31 | 2018-01-31 | A kind of drawer structure of draw-out type low voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208782357U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113349575A (en) * | 2021-06-29 | 2021-09-07 | 合肥美的电冰箱有限公司 | Locking subassembly, drawer subassembly and locker |
-
2018
- 2018-01-31 CN CN201820163021.9U patent/CN208782357U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113349575A (en) * | 2021-06-29 | 2021-09-07 | 合肥美的电冰箱有限公司 | Locking subassembly, drawer subassembly and locker |
| CN113349575B (en) * | 2021-06-29 | 2024-05-28 | 合肥美的电冰箱有限公司 | Locking assembly, drawer assembly and locker |
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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: 20190423 Termination date: 20210131 |