CN211266074U

CN211266074U - Protection mechanism of switch cabinet

Info

Publication number: CN211266074U
Application number: CN202020200050.5U
Authority: CN
Inventors: 卜燕萍; 曾庆军
Original assignee: Yiyang Jingrui Technology Co ltd
Current assignee: Yiyang Jingrui Technology Co ltd
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2020-08-14
Anticipated expiration: 2030-02-24

Abstract

The utility model discloses a protection machanism of cubical switchboard, the power distribution box comprises a box body, the top swing joint of box has the protective housing, the left side fixedly connected with connecting block of box, the left side fixedly connected with fixed block of protective housing, the inside fixedly connected with connecting plate of fixed block, the inside fixedly connected with fixed establishment of connecting plate, fixed establishment's front side runs through to the front side and the fixedly connected with stop gear of connecting block. The utility model discloses a set up box, protective housing, dovetail groove, trapezoidal piece, fixed establishment, spring, movable rod, fixed plate, stop gear, fixture block, stopper, spacing groove, fixed block, connecting block, pull ring, activity hole, slider, spout and connecting plate's cooperation and use, reached the user can be better after using the completion protect the cubical switchboard, the cubical switchboard is difficult to produce the trouble when using, the effect that the person of facilitating the use used.

Description

Protection mechanism of switch cabinet

Technical Field

The utility model belongs to the technical field of electrical equipment, especially, relate to a protection machanism of cubical switchboard.

Background

The switch cabinet is an electric device, the outside line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, each branch circuit is arranged according to the requirement, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like, some switch cabinets are also provided with a high-voltage chamber and a low-voltage chamber, high-voltage buses are arranged, such as a power plant and the like, and some switch cabinets are also provided with low-frequency load shedding for protecting main equipment.

The utility model provides a protection machanism of cubical switchboard also is one kind of electrical equipment, and the user need protect the cubical switchboard after using the completion to sum up, the problem that prior art exists is: the user does not have better after using the completion to protect the cubical switchboard to caused the cubical switchboard to produce the trouble easily when using, the problem that inconvenient user used.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a protection machanism of cubical switchboard possesses the person of facilitating the use and protects the cubical switchboard, has made things convenient for the advantage that the user used, has solved current user and has not better protecting the cubical switchboard after using the completion, and the cubical switchboard produces the trouble easily when using, the problem that inconvenient user used.

The utility model discloses a realize like this, a protection machanism of cubical switchboard, the power distribution box comprises a box body, the top swing joint of box has the protective housing, the left side fixedly connected with connecting block of box, the left side fixedly connected with fixed block of protective housing, the inside fixedly connected with connecting plate of fixed block, the inside fixedly connected with fixed establishment of connecting plate, fixed establishment's front side runs through to the front side and the fixedly connected with stop gear of connecting block.

As the utility model discloses it is preferred, fixed establishment includes the fixed plate, the front side fixedly connected with movable rod of fixed plate, the surface cover of movable rod is equipped with the spring, the front side and the rear side of spring respectively with connecting plate and fixed plate fixed connection.

As the utility model discloses it is preferred, stop gear includes the fixture block, the front side and the fixture block fixed connection of movable rod, the rear side fixedly connected with stopper of fixture block, the spacing groove that uses with the stopper cooperation is opened to the front side of connecting block.

As the utility model discloses it is preferred, the equal fixedly connected with slider in top and the bottom of fixed plate, the spout that uses with the slider cooperation is seted up to the inside of connecting plate.

As the utility model discloses it is preferred, the movable hole that uses with the movable rod cooperation is seted up to the inside of connecting plate, the front side fixedly connected with pull ring of fixture block.

As the utility model discloses it is preferred, the equal fixedly connected with trapezoidal piece in both sides of protective housing rear side, the dovetail groove that uses with the cooperation of trapezoidal piece has all been seted up to the both sides of box front side.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up box, protective housing, dovetail groove, trapezoidal piece, fixed establishment, spring, movable rod, fixed plate, stop gear, fixture block, stopper, spacing groove, fixed block, connecting block, pull ring, activity hole, slider, spout and connecting plate's cooperation and use, reached the user can be better after using the completion protect the cubical switchboard, the cubical switchboard is difficult to produce the trouble when using, the effect that the person of facilitating the use used.

2. The utility model discloses a set up fixed establishment, can make stop gear carry on when spacing to the protective housing, can effectually fix stop gear, strengthened stop gear's spacing effect, made things convenient for the user to protect the box, made things convenient for the user to use.

3. The utility model discloses a set up stop gear, can make the box can effectually fix after the installation, strengthened the protective housing greatly to the guard action of box, made things convenient for the user to the installation of protective housing, made things convenient for user's use.

4. The utility model discloses a cooperation that sets up slider and spout is used, can make fixed establishment can not take place the skew when the motion, has strengthened fixed establishment's stability greatly, the effectual stability that increases the fixed plate and remove.

5. The utility model discloses a set up activity hole and pull ring, can not take place the skew when making the movable rod remove, reduced the frictional force of movable rod to the connecting plate, through setting up the pull ring, can make the user effectually remove fixed establishment and stop gear, made things convenient for the user to use.

6. The utility model discloses a cooperation that sets up trapezoidal piece and dovetail groove is used, when can making the user protect the box, the effectual protective housing that has fixed has made things convenient for the user to the removal of protective housing, has made things convenient for the user to use.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a plan view of a structure provided by an embodiment of the present invention;

fig. 3 is a perspective view of a protective case provided by an embodiment of the present invention;

fig. 4 is a partial structural sectional view provided by an embodiment of the present invention;

fig. 5 is a partial enlarged view of a in fig. 4 according to an embodiment of the present invention.

In the figure: 1. a box body; 2. a protective shell; 3. a trapezoidal groove; 4. a trapezoidal block; 5. a fixing mechanism; 501. a spring; 502. a movable rod; 503. a fixing plate; 6. a limiting mechanism; 601. a clamping block; 602. a limiting block; 603. a limiting groove; 7. a fixed block; 8. connecting blocks; 9. a pull ring; 10. a movable hole; 11. a slider; 12. a chute; 13. a connecting plate.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, the embodiment of the utility model provides a pair of protection machanism of cubical switchboard, including box 1, the top swing joint of box 1 has protective housing 2, the left side fixedly connected with connecting block 8 of box 1, the left side fixedly connected with fixed block 7 of protective housing 2, the inside fixedly connected with connecting plate 13 of fixed block 7, the inside fixedly connected with fixed establishment 5 of connecting plate 13, and the front side of fixed establishment 5 runs through to the front side of connecting block 8 and fixedly connected with stop gear 6.

Referring to fig. 5, the fixing mechanism 5 includes a fixing plate 503, a movable rod 502 is fixedly connected to a front side of the fixing plate 503, a spring 501 is sleeved on a surface of the movable rod 502, and a front side and a rear side of the spring 501 are fixedly connected to the connecting plate 13 and the fixing plate 503, respectively.

Adopt above-mentioned scheme: through setting up fixed establishment 5, can make stop gear 6 when carrying out spacing removal to protective housing 2, can effectually fix stop gear 6, strengthened stop gear 6's spacing effect, made things convenient for the user to protect box 1, made things convenient for the user to use.

Referring to fig. 1, 2 and 5, the limiting mechanism 6 includes a latch 601, the front side of the movable rod 502 is fixedly connected to the latch 601, the rear side of the latch 601 is fixedly connected to a limiting block 602, and the front side of the connecting block 8 is provided with a limiting groove 603 cooperating with the limiting block 602.

Adopt above-mentioned scheme: through setting up stop gear 6, can make box 1 can effectually fix after the installation, strengthened the protective action of protective housing 2 to box 1 greatly, made things convenient for the user to the installation of protective housing 2, made things convenient for user's use.

Referring to fig. 5, the top and the bottom of the fixing plate 503 are both fixedly connected with a sliding block 11, and a sliding slot 12 matched with the sliding block 11 is formed inside the connecting plate 13.

Adopt above-mentioned scheme: through the cooperation that sets up slider 11 and spout 12 and use, can make fixed establishment 5 can not take place the skew when the motion, strengthened fixed establishment 5's stability greatly, the effectual stability that increases fixed plate 503 and remove.

Referring to fig. 1, 2 and 5, a movable hole 10 matched with the movable rod 502 is formed in the connecting plate 13, and a pull ring 9 is fixedly connected to the front side of the latch 601.

Adopt above-mentioned scheme: through setting up activity hole 10 and pull ring 9, can make can not take place the skew when the movable rod 502 removes, reduced the frictional force of movable rod 502 to connecting plate 13, through setting up pull ring 9, can make the effectual fixed establishment 5 and the stop gear 6 of removing of user, made things convenient for the user to use.

Referring to fig. 1, 2 and 3, the both sides of protective housing 2 rear side are equal fixedly connected with trapezoidal piece 4, and the both sides of box 1 front side are all seted up with trapezoidal groove 3 that 4 cooperations of trapezoidal piece used.

Adopt above-mentioned scheme: through the cooperation that sets up trapezoidal piece 4 and trapezoidal groove 3, when can making the user protect box 1, the effectual protective housing 2 that has fixed has made things convenient for the user to the removal of protective housing 2, has made things convenient for the user to use.

The utility model discloses a theory of operation:

when using, the user need protect the cubical switchboard, when the user protects the cubical switchboard, user pulling pull ring 9, it removes to drive fixture block 601 when user pulling pull ring 9, it removes to drive movable rod 502 when fixture block 601 removes, it removes with slider 11 that spout 12 cooperation was used to drive when movable rod 502 removes, it removes to drive fixed plate 503 when slider 11 removes, extrude spring 501 when fixed plate 503 removes, stopper 602 when fixture block 601 rear side removes when fixed plate 503 removes, when stopper 602 removes out of spacing groove 603, the user installs protective housing 2 on box 1, when trapezoidal groove 3 is installed into to trapezoidal piece 4, the user loosens the handle and accomplishes spacing installation.

In summary, the following steps: this protection machanism of cubical switchboard, through box 1, the protective housing 2, dovetail groove 3, trapezoidal piece 4, fixed establishment 5, spring 501, movable rod 502, fixed plate 503, stop gear 6, fixture block 601, stopper 602, spacing groove 603, fixed block 7, connecting block 8, pull ring 9, activity hole 10, slider 11, spout 12 and connecting plate 13's cooperation is used, it does not have better protection to the cubical switchboard to have solved the user after the use is accomplished, the cubical switchboard produces the trouble easily when using, the problem that inconvenient user used.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a protection machanism of cubical switchboard, includes box (1), its characterized in that: the top swing joint of box (1) has protective housing (2), the left side fixedly connected with connecting block (8) of box (1), the left side fixedly connected with fixed block (7) of protective housing (2), the inside fixedly connected with connecting plate (13) of fixed block (7), the inside fixedly connected with fixed establishment (5) of connecting plate (13), the front side of fixed establishment (5) runs through to the front side and the fixedly connected with stop gear (6) of connecting block (8).

2. The protection mechanism of a switchgear cabinet according to claim 1, characterized in that: fixed establishment (5) are including fixed plate (503), the front side fixedly connected with movable rod (502) of fixed plate (503), the surface cover of movable rod (502) is equipped with spring (501), the front side and the rear side of spring (501) respectively with connecting plate (13) and fixed plate (503) fixed connection.

3. The protection mechanism of a switchgear cabinet as claimed in claim 2, characterized in that: the limiting mechanism (6) comprises a clamping block (601), the front side of the movable rod (502) is fixedly connected with the clamping block (601), the rear side of the clamping block (601) is fixedly connected with a limiting block (602), and a limiting groove (603) matched with the limiting block (602) for use is formed in the front side of the connecting block (8).

4. The protection mechanism of a switchgear cabinet as claimed in claim 2, characterized in that: the top and the bottom of the fixed plate (503) are both fixedly connected with sliding blocks (11), and sliding grooves (12) matched with the sliding blocks (11) for use are formed in the connecting plate (13).

5. A protection mechanism for a switchgear cabinet, as claimed in claim 3, characterized in that: the connecting plate (13) is internally provided with a movable hole (10) matched with the movable rod (502) for use, and the front side of the clamping block (601) is fixedly connected with a pull ring (9).

6. The protection mechanism of a switchgear cabinet according to claim 1, characterized in that: the equal fixedly connected with trapezoidal piece (4) in both sides of protective housing (2) rear side, trapezoidal groove (3) that use with trapezoidal piece (4) cooperation are all seted up to the both sides of box (1) front side.