CN218525936U - Cubical switchboard safety protection mechanism - Google Patents

Abstract

The utility model discloses a switch cabinet safety protection mechanism, which belongs to the technical field of switch cabinets and aims at solving the problem that the switch cabinet is inconvenient to disassemble and maintain in the later period of manual work due to the connection between an embedded part and a switch cabinet body in a welding mode; the utility model discloses a setting of portable dismouting mechanism is guaranteeing under the prerequisite of the steadiness of cubical switchboard main part when using on cement base, compares to adopt welded fastening's mounting means between landing leg and the built-in fitting in the conventional art, and portable dismouting mechanism makes things convenient for the dismouting of cubical switchboard main part actual on cement base more, greatly improves artifical work efficiency when the dismouting, reinforcing practicality.

Description

Cubical switchboard safety protection mechanism

Technical Field

The utility model belongs to the technical field of the cubical switchboard, concretely relates to cubical switchboard safety protection mechanism.

Background

The existing switch cabinet is mostly arranged outdoors, and the switch cabinet is easily influenced by water buoyancy under the flood environment in the outdoor environment, is pulled out, and moves along with the flood flow, strikes outdoor buildings and even crowds, and has serious potential safety hazards.

In order to improve the security of cubical switchboard in outdoor use, often when installing the cubical switchboard in the open air among the prior art, often can be at the subaerial installation built-in fitting of waiting to install the cubical switchboard, by the stabilizer blade welded connection of built-in fitting and cubical switchboard, and then utilize the built-in fitting, strengthen the ground effect of grabbing and the anti-floating ability of cubical switchboard, improve the firm degree of cubical switchboard under the flood environment, nevertheless follow actual installation process and go out, be connected through the welded mode between the built-in fitting and the cubical switchboard cabinet body, often very be not convenient for the dismantlement maintenance of artifical later stage to the cubical switchboard, cause artifical dismantlement speed too slow easily, influence actual work efficiency.

Therefore, a switch cabinet safety protection mechanism is needed, and the problem that manual later-stage disassembly and maintenance of a switch cabinet are inconvenient due to the fact that the embedded part and the switch cabinet body in the prior art are connected in a welding mode is solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cubical switchboard safety protection mechanism to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a switch cabinet safety protection mechanism comprises a cement base, a switch cabinet main body detachably arranged on the cement base and a plurality of embedded parts arranged on the top surface of the cement base, wherein a convenient dismounting mechanism is arranged between the embedded parts and the cement base;

portable dismouting mechanism includes that the top is uncovered vertical fixation in the mount pad of built-in fitting top surface, slidable set up in landing leg in the mount pad inboard and set up in the grafting part of mount pad one side, the landing leg with the perpendicular rigid coupling in bottom surface of cubical switchboard main part.

The scheme includes that the inserting component comprises a push plate vertically arranged on one side of the mounting seat, a fixing piece vertically fixed at one end of the push plate and a positioning rod vertically fixed at the other end of the push plate, a contraction groove matched with the push plate is formed in the side edge of the mounting seat, a fixing groove communicated with the contraction groove is formed in the side edge of the supporting leg, a movable channel communicated with the contraction groove is horizontally formed in the bottom of the inner wall of the mounting seat, the tail end of the positioning rod penetrates into the inner side of the movable channel, a buffer groove is vertically formed in the inner wall of the top end of the movable channel, and a spring bolt assembly is arranged in the buffer groove.

It is further worth explaining that, the spring bolt subassembly include vertical slip set up in the latch segment in the dashpot inboard, set up in locking hole and rigid coupling on the locating lever pole body in the latch segment with hold-down spring between the innermost inner wall of dashpot, the end of latch segment is triangle-shaped, the triangle-shaped end of latch segment penetrates in the inboard of activity passageway, the end of locating lever is oval-shaped, and the oval end of locating lever with the hypotenuse of latch segment triangle-shaped end is corresponding.

It should be further noted that the other side of the mounting seat is provided with a touch force assembly, the touch force assembly includes a pressing rod horizontally arranged on the other side of the mounting seat, a supporting sleeve sleeved on the body of the pressing rod, and a pressure receiving groove arranged in the inner wall of the locking block in a right-angled trapezoid shape, the oblique inner wall of the pressure receiving groove is close to the compression spring, one end of the pressing rod is in a semi-sphere shape, and the semi-sphere end of the pressing rod penetrates into the inner side of the pressure receiving groove and contacts with the oblique inner wall of the pressure receiving groove.

In a preferred embodiment, the shaft of the pressing rod is further sleeved with a touch spring, one end of the touch spring is fixedly connected with the supporting sleeve, and the other end of the touch spring is fixedly connected with the shaft of the pressing rod.

As a preferred embodiment, a limit block is fixedly connected to the rod body of the positioning rod in a perpendicular mode, a sliding groove matched with the limit block is horizontally formed in the inner wall of the top end of the movable channel, and a reset spring is fixedly connected between the limit block and the inner wall of one side of the sliding groove.

Compared with the prior art, the utility model provides a pair of cubical switchboard safety protection mechanism includes following beneficial effect at least:

(1) Through the setting of portable dismouting mechanism, under the prerequisite of steadiness when guaranteeing the cubical switchboard main part and using on cement base, compare in the conventional art to adopting welded fastening's mounting means between landing leg and the built-in fitting, portable dismouting mechanism makes things convenient for the dismouting of cubical switchboard main part reality on cement base more, greatly improves the work efficiency of manual work when the dismouting, reinforcing practicality.

(2) Through reset spring's setting, wherein at the locating lever to the inboard in-process that penetrates of movable passage, the stopper can implement at spout internal tension reset spring, make reset spring deformation, utilize reset spring resilience force then, can be pressing the depression bar, make the latch segment remove from the locking hole inboard, remove behind the fixed effect of locating lever, the locating lever alright initiative under reset spring elastic action, the slip that resets makes push pedal reverse displacement, the stationary blade removes from the fixed slot inboard, further improve the unblock rate to the landing leg.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the push plate separated from the mounting seat of the present invention;

FIG. 3 is a schematic view of the mounting seat and push plate assembly structure of the present invention;

fig. 4 is a schematic structural diagram of a position a in fig. 3 according to the present invention.

In the figure: 1. a cement base; 2. a switch cabinet main body; 3. embedding parts; 4. a mounting base; 5. a support leg; 6. pushing a plate; 7. a fixing sheet; 8. fixing grooves; 9. a movable channel; 10. positioning a rod; 11. a limiting block; 12. a return spring; 13. a locking hole; 14. a buffer tank; 15. a locking block; 16. a compression spring; 17. a pressing lever; 18. a support sleeve; 19. a contact force spring; 20. and (4) a pressure groove.

Detailed Description

The present invention will be further described with reference to the following examples.

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the following will combine the drawings of the embodiments of the present invention to clearly and completely describe the technical solution of the embodiments of the present invention, and obviously, the described embodiments are a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative labor are within the scope of the protection of the present invention based on the described embodiments of the present invention.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be according to concrete condition do further adjustment the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of requiring protection.

Referring to fig. 1-4, the utility model provides a switch cabinet safety protection mechanism, which comprises a cement base 1, a switch cabinet main body 2 which is detachably arranged on the cement base 1, and a plurality of embedded parts 3 which are arranged on the top surface of the cement base 1, wherein a portable dismounting mechanism is arranged between the embedded parts 3 and the cement base 1;

the portable dismounting mechanism comprises a mounting seat 4 with the top end being an open end and vertically fixed on the top surface of the embedded part 3, a supporting leg 5 arranged in the inner side of the mounting seat 4 in a sliding manner, and an inserting part arranged on one side of the mounting seat 4 and used for locking the supporting leg 5 in the mounting seat 4, wherein the supporting leg 5 is vertically and fixedly connected with the bottom surface of the switch cabinet main body 2.

Through the setting of portable dismouting mechanism, under the prerequisite of steadiness when guaranteeing cubical switchboard main part 2 and using on cement base 1, compare in the conventional art to adopting welded fastening's mounting means between landing leg 5 and the built-in fitting 3, portable dismouting mechanism makes things convenient for the dismouting of cubical switchboard main part 2 reality on cement base 1 more, strengthens artifical work efficiency when the dismouting.

Specifically, as shown in fig. 2 and 3 and fig. 4, it is worth specifically explaining that the inserting component includes the vertical push pedal 6 that sets up in mount pad 4 one side, the perpendicular fixation is in the stationary blade 7 of push pedal 6 one end and the perpendicular fixation is in the locating lever 10 of the push pedal 6 other end, set up on the side of mount pad 4 and be used for holding the shrink groove of push pedal 6 with push pedal 6 looks adaptation, set up on the side of landing leg 5 with accomodate the groove and be linked together and with the corresponding fixed slot 8 of stationary blade 7, the bottom level of mount pad 4 inner wall is seted up and is accomodate the movable passage 9 that the groove is linked together, the end of locating lever 10 penetrates in the inboard of movable passage 9, and buffer slot 14 has vertically been seted up on the inner wall on movable passage 9 top, be provided with the spring bolt subassembly that is used for fastening locating lever 10 in the buffer slot 14.

Through the setting of grafting components, when installation cubical switchboard main part 2, can aim at landing leg 5 of 2 bottoms of cubical switchboard main part in advance and insert the inboard of mount pad 4, promote push pedal 6 immediately after, push pedal 6 alright carry stationary blade 7 and penetrate in fixed slot 8 is inboard, stationary blade 7 is with the mode of joggle from this, lock landing leg 5 in mount pad 4 is inboard, and at the in-process of push pedal 6 activity, push pedal 6 still can carry locating lever 10 in step and go deep into the inboard depths of activity passageway 9, treat that complete stationary blade 7 inserts fixed slot 8 is inboard, when accomplishing the locking to landing leg 5, synchronous spring bolt subassembly still can fasten locating lever 10 in activity passageway 9 is inboard by oneself, then maintain the fixed blade 7 to the fixed effect of landing leg 5 joggle, with this installation of convenient cubical switchboard main part 2 at cement base 1.

As further shown in fig. 2 and fig. 4, it is worth specifically describing that the locking tongue assembly includes a locking block 15 vertically slidably disposed in the inner side of the buffer slot 14, a locking hole 13 opened on the rod body of the positioning rod 10 for the locking block 15 to penetrate, and a compression spring 16 fixedly connected between the locking block 15 and the innermost inner wall of the buffer slot 14, the tail end of the locking block 15 is triangular, the triangular end of the locking block 15 penetrates into the inner side of the movable passage 9, the tail end of the positioning rod 10 is oval, and the oval end of the positioning rod 10 corresponds to the hypotenuse of the triangular end of the locking block 15.

Through bolt assembly's setting, from the top, push pedal 6 is promoting, make locating lever 10 go deep into the inboard in-process of movable channel 9, the oval end of locating lever 10 can contact the hypotenuse of latch segment 15 triangle end, then latch segment 15 initiatively receives the extrusion to 14 inboard contractions in dashpot, and compress compression spring 16, make compression spring 16 deformation, treat that locating lever 10 further displaces, when making latch segment 15 and locking hole 13 be in synchronous position, latch segment 15 alright penetrate locking hole 13 inboardly under the 16 spring action of compression spring by oneself, with this alright lock locating lever 10, then maintain the steadiness of stationary blade 7 in fixed slot 8 inboards.

In addition, as shown in fig. 2 and 4, it should be specifically described that a touch assembly for releasing the fixing effect of the locking block 15 on the positioning rod 10 is disposed on the other side of the mounting seat 4, the touch assembly includes a pressing rod 17 horizontally disposed on the other side of the mounting seat 4, a supporting sleeve 18 sleeved on the body of the pressing rod 17, and a pressure receiving groove 20 formed in the inner wall of the locking block 15 in a right-angled ladder shape, an oblique inner wall of the pressure receiving groove 20 is close to the pressure spring 16, one end of the pressing rod 17 is in a semi-spherical shape, and a semi-spherical end of the pressing rod 17 penetrates into the inner side of the pressure receiving groove 20 and contacts with the oblique inner wall of the pressure receiving groove 20.

The body of the pressing rod 17 is also sleeved with a contact spring 19, one end of the contact spring 19 is fixedly connected with the supporting sleeve 18, and the other end of the contact spring 19 is fixedly connected with the body of the pressing rod 17.

Through the arrangement of the touch force assembly, when the fixing effect of the supporting leg 5 on the inner side of the mounting seat 4 needs to be relieved in the later period, a worker only needs to simply press the pressing rod 17, so that the semi-spherical end of the pressing rod 17 can penetrate into the inner side of the pressed groove 20 and continuously abut against the inclined inner wall of the pressed groove 20, traction force far away from the positioning rod 10 can be formed on the locking block 15, the locking block 15 is passively contracted in the inner side of the buffer groove 14 and removed from the locking hole 13, the fixing effect on the positioning rod 10 is relieved, the manual reverse displacement push plate 6 is further facilitated, the fixing piece 7 is removed from the fixing groove 8, and the fixing effect on the supporting leg 5 is relieved;

and through the setting of touching power spring 19, artifical pressing lever 17 pressing for pressing lever 17 to the in-process that pressurized groove 20 inboard extends, but pressing lever 17 still compresses in real time and touches power spring 19, makes touch power spring 19 deformation, utilizes the resilience force of touching power spring 19 then, can be convenient for in artifical release to pressing lever 17's pressure move the back, but pressing lever 17 initiative receives elasticity to reset, the secondary use of being convenient for.

According to the working process, the following steps are known: through the setting of grafting part, after landing leg 5 aims at the inboard that inserts mount pad 4, promote push pedal 6, can make stationary blade 7 penetrate in fixed slot 8 is inboard, from this with the mode of joggle, make things convenient for cubical switchboard main part 2 at cement base 1's installation, through the setting of spring bolt subassembly, from the top, promote push pedal 6, make latch segment 15 and locking hole 13 be in synchronous position when, latch segment 15 alright penetrate locking hole 13 inboard by oneself under the effect of compression spring 16 elasticity, so that alright with locating lever 10 locking, then maintain the steadiness of stationary blade 7 in fixed slot 8 is inboard, through the setting of touch force subassembly, when landing leg 5 is in the inboard fixed effect of mount pad 4 needs to be relieved at the later stage, only need simply press down pressure bar 17, can make latch segment 15 contract in buffer slot 14 is inboard passively, remove from locking hole 13, relieve the fixed effect to locating lever 10, and then make things convenient for artifical reverse displacement push pedal 6, relieve the fixed effect to landing leg 5.

As further shown in fig. 2, fig. 3 and fig. 4, it is worth concretely explaining that a rod body of the positioning rod 10 is vertically and fixedly connected with a limiting block 11, a sliding groove matched with the limiting block 11 is horizontally formed on an inner wall of the top end of the movable channel 9, and a return spring 12 is fixedly connected between the limiting block 11 and an inner wall of one side of the sliding groove.

Through the setting of stopper 11 and spout, wherein at the gliding in-process of locating lever 10, stopper 11 can be in step at the spout internal displacement, then stopper 11 cooperatees with the spout, can inject the removal orbit of locating lever 10, setting through reset spring 12, wherein at the locating lever 10 to the inboard in-process that penetrates of movable channel 9, stopper 11 can implement tensile reset spring 12 in the spout, make reset spring 12 deformation, then utilize reset spring 12 resilience force, can be pressing down pressure lever 17, make latch segment 15 remove from locking hole 13 inboard, remove behind the fixed effect to locating lever 10, locating lever 10 alright initiative under reset spring 12 elasticity effect, the slip resets, the 6 reverse displacement of initiative messenger's push pedal, stationary blade 7 removes from 8 inboards in the fixed slot, then further improve the unblock rate to landing leg 5.

To sum up: through the arrangement of the inserting part, after the landing leg 5 is aligned to the inner side of the inserting mounting seat 4, the push plate 6 is pushed, the fixing sheet 7 can penetrate into the inner side of the fixing groove 8, so that the installation of the switch cabinet main body 2 on the cement base 1 is facilitated in a joggle mode, through the arrangement of the bolt component, from the top, when the push plate 6 is pushed to enable the locking block 15 and the locking hole 13 to be in synchronous positions, the locking block 15 can automatically penetrate into the inner side of the locking hole 13 under the elastic action of the compression spring 16, so that the positioning rod 10 can be locked, the stability of the fixing sheet 7 in the inner side of the fixing groove 8 is maintained, through the arrangement of the contact force component, when the fixing effect of the landing leg 5 on the inner side of the mounting seat 4 needs to be relieved at the later stage, only the pressing rod 17 needs to be simply pressed, can make latch segment 15 contract passively in buffer slot 14 is inboard, remove from locking hole 13, remove the fixed effect to locating lever 10, and then make things convenient for artifical reverse displacement push pedal 6, remove the fixed effect to landing leg 5, setting through stopper 11 and spout, can inject the removal orbit of locating lever 10, setting through reset spring 12, utilize reset spring 12 resilience force, can press down push rod 17, make latch segment 15 remove from locking hole 13 is inboard, remove behind the fixed effect to locating lever 10, locating lever 10 alright initiative is under reset spring 12 spring action, the slip resets, make push pedal 6 reverse displacement of initiative, stationary blade 7 removes from fixed slot 8 is inboard, improve the unblock speed to landing leg 5.

Unless defined otherwise, technical or scientific terms used herein should be understood as commonly understood by one of ordinary skill in the art, and the use of the terms "comprising" or "including" and the like in the present invention is intended to mean that elements or items listed before the term encompass elements or items listed after the term and their equivalents, without excluding other elements or items, that "connected" or "connected" and the like are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect, that "up", "down", "left", "right", and the like are used merely to indicate relative positional relationships, which may also change accordingly when the absolute position of the object being described changes.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (6)

1. The switch cabinet safety protection mechanism is characterized by comprising a cement base (1), a switch cabinet main body (2) detachably arranged on the cement base (1) and a plurality of embedded parts (3) arranged on the top surface of the cement base (1), wherein a convenient dismounting mechanism is arranged between the embedded parts (3) and the cement base (1);

portable dismouting mechanism includes that the top is uncovered vertical fixation in mount pad (4), slidable set up in landing leg (5) in mount pad (4) inboard and set up in the plug part of mount pad (4) one side, landing leg (5) with the perpendicular rigid coupling of bottom surface of cubical switchboard main part (2).

2. The switch cabinet safety protection mechanism according to claim 1, characterized in that: the plug-in component comprises a push plate (6) vertically arranged on one side of the mounting seat (4), a fixing piece (7) vertically fixed at one end of the push plate (6) and a positioning rod (10) vertically fixed at the other end of the push plate (6), a contraction groove matched with the push plate (6) is formed in the side edge of the mounting seat (4), a fixing groove (8) communicated with the contraction groove is formed in the side edge of the supporting leg (5), a movable channel (9) communicated with the contraction groove is horizontally formed in the bottom of the inner wall of the mounting seat (4), the tail end of the positioning rod (10) penetrates into the inner side of the movable channel (9), a buffer groove (14) is vertically formed in the inner wall of the top end of the movable channel (9), and a bolt component is arranged in the buffer groove (14).

3. The switch cabinet safety protection mechanism according to claim 2, characterized in that: the spring bolt subassembly include vertical slip set up in latch segment (15) in dashpot (14) inboard, set up in locking hole (13) and rigid coupling on locating lever (10) pole body in latch segment (15) with hold-down spring (16) between the innermost inner wall of dashpot (14), the end of latch segment (15) is triangle-shaped, the triangle-shaped end of latch segment (15) penetrates in the inboard of activity passageway (9), the end of locating lever (10) is oval-shaped, and the oval end of locating lever (10) with the hypotenuse of latch segment (15) triangle-shaped end is corresponding.

4. The switch cabinet safety protection mechanism according to claim 3, wherein: the opposite side of mount pad (4) is provided with the touch subassembly, the touch subassembly including the level set up in press lever (17), the cover of mount pad (4) opposite side are located support sleeve (18) on press lever (17) pole body and be right angle trapezoidal form and set up pressurized groove (20) in latch segment (15) inner wall, the slant inner wall of pressurized groove (20) is close to pressure spring (16), the one end of pressing lever (17) is half sphere form, and the half sphere end of pressing lever (17) penetrates in the inboard of pressurized groove (20) and with the slant inner wall of pressurized groove (20) contacts.

5. The switch cabinet safety protection mechanism according to claim 4, wherein: the contact force spring (19) is further sleeved on the rod body of the pressing rod (17), one end of the contact force spring (19) is fixedly connected with the supporting sleeve (18), and the other end of the contact force spring (19) is fixedly connected with the rod body of the pressing rod (17).

6. The switch cabinet safety protection mechanism according to claim 2, wherein: a limiting block (11) is vertically and fixedly connected to the rod body of the positioning rod (10), a sliding groove matched with the limiting block (11) is horizontally formed in the inner wall of the top end of the movable channel (9), and a return spring (12) is fixedly connected between the limiting block (11) and the inner wall of one side of the sliding groove.

Images