CN217281728U

CN217281728U - Cubical switchboard base easy to assemble and dismantle

Info

Publication number: CN217281728U
Application number: CN202221075940.3U
Authority: CN
Inventors: 唐学文; 唐学军; 叶义胜
Original assignee: Ruijiahong Intelligent Manufacturing Wuhan Co ltd
Current assignee: Ruijiahong Intelligent Manufacturing Wuhan Co ltd
Priority date: 2022-05-07
Filing date: 2022-05-07
Publication date: 2022-08-23
Anticipated expiration: 2032-05-07

Abstract

The utility model discloses a cubical switchboard base easy to assemble and dismantle, including the cubical switchboard cabinet body and base, the base is by four concave channel-section steel end to end connections, and two adjacent channel-section steel mutually perpendicular, still includes the socket, pegs graft fixed subassembly and opens the subassembly, cabinet body bottom surface four corners department all is provided with the inserted bar, base top surface four corners department is provided with and supplies inserted bar male through-hole, the socket set up in the four corners department of base recess, just the socket with the base is connected, the socket top surface is seted up and is supplied inserted bar male slot, just the slot with the through-hole intercommunication inserts the slot through four inserted bars to form the joint through bolt and inserted bar, make fixedly between cubical switchboard and the base, reach easy to assemble's effect. The utility model provides a cubical switchboard base easy to assemble and dismantlement has the effect that need not can be connected cubical switchboard and base through the bolt.

Description

Cubical switchboard base easy to assemble and dismantle

Technical Field

The utility model relates to an electric power facility technical field especially relates to a cubical switchboard base easy to assemble and dismantle.

Background

The switch cabinet is an electrical device, the external line of the switch cabinet enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement.

In order to guarantee the stability of the switch cabinet, a fixed base is usually arranged at the bottom of the switch cabinet, the switch cabinet is generally fixed on the base through bolts when the existing base is arranged, and in the actual installation process, the bolts are very inconvenient to screw due to the limited internal space of the switch cabinet.

SUMMERY OF THE UTILITY MODEL

To above-mentioned problem, provide a cubical switchboard base easy to assemble and dismantlement now, aim at inserting the base through the inserted bar that sets up in the cubical switchboard bottom to form the joint with fixed subassembly, in order to reach the effect that cubical switchboard and base are connected.

The specific technical scheme is as follows:

a switch cabinet base convenient to mount and dismount comprises a switch cabinet body and a base, wherein the base is formed by connecting four concave channel steel end to end, two adjacent channel steel are mutually vertical, the switch cabinet base further comprises an inserting body, an inserting fixing component and an opening component, inserting rods are arranged at four corners of the bottom surface of the cabinet body, through holes for the inserting rods to insert are formed in four corners of the top surface of the base, the inserting body is arranged at four corners of a groove of the base and connected with the base, a slot for the inserting rods to insert is formed in the top surface of the inserting body and communicated with the through holes, the fixing component is arranged on the side wall of the slot, the opening component is arranged on the outer side wall of the inserting body, the driving end of the opening component extends from the outer part of the inserting body to the slot and then is in transmission connection with the fixing component, when the inserting rods are completely inserted into the slot, the securing assembly may position the plunger in the slot.

The switch cabinet base convenient to mount and dismount is characterized in that the fixing assembly comprises an even number of bolts and inserting springs in one-to-one correspondence with the bolts, symmetrical accommodating grooves are formed in the inner side wall of each inserting groove, one ends of the inserting springs are connected with the bottom wall of the accommodating grooves, the other ends of the inserting springs are connected with one ends of the bolts, fixing grooves matched with the bolts are formed in the side walls of the inserting rods, when the inserting rods are completely inserted into the inserting grooves and the fixing grooves are aligned with the accommodating grooves, the other ends of the bolts are inserted into the fixing grooves, the driving end of the opening assembly extends from the outer portions of the inserting rods to the accommodating grooves and then is connected with the bolts, and when the opening assembly operates, the bolts can retract into the accommodating grooves.

The beneficial effect of above-mentioned scheme: the switch cabinet is correspondingly placed on the base, so that the four insertion rods are correspondingly inserted into the slots, when the insertion rods completely enter the slots, the pins enter the fixing slots under the pushing of the insertion springs, and the insertion rods and the pins are clamped.

The switch cabinet base convenient to mount and dismount is characterized in that the accommodating groove and the fixing groove are inclined downwards, and the inclined angle of the accommodating groove and the inclined angle of the fixing groove are the same.

The beneficial effect of above-mentioned scheme: the holding tank of tilt state can make the bolt slope insert the fixed slot, and the power slope that grafting spring promoted the bolt is downward, therefore the inserted bar receives the holding down force all the time for be connected between cubical switchboard and the base more firmly.

The switch cabinet base convenient to mount and dismount is characterized in that the opening assembly comprises a T-shaped sliding block, a traction rope and a positioning portion, a sliding groove is formed in the outer side wall of the plug body, one side of the sliding block is located in the sliding groove and can slide up and down along the sliding groove, the other side of the sliding block extends to the outside of the plug body, a traction groove communicated with the accommodating groove is formed in the bottom wall of the sliding groove, one end of the traction rope is connected with the sliding block, the other end of the traction rope penetrates through the traction groove and then is connected with the plug pin, the positioning portion is arranged at the upper end of the sliding groove, and when the sliding block slides upwards to the limit, the positioning portion is matched with the sliding block, so that the plug pin is kept completely retracted into the accommodating groove.

The beneficial effect of above-mentioned scheme: before the inserted link inserts the slot, promote the slider and make the locating pin retract the holding tank completely, when the slider slides to the limit, the locating hole is just to flexible groove, and the locating spring drive locating pin inserts the locating hole, and the joint is between locating pin and the slider to prevent the slider from sliding downwards under the haulage rope effect, until the inserted link gets into the slot completely.

The switch cabinet base convenient to mount and dismount is also characterized in that the positioning part comprises a positioning pin, a positioning spring and a push button, an expansion groove is arranged at the upper end of the bottom wall of the sliding groove, one end of the positioning spring is connected with the bottom wall of the expansion groove, the other end of the positioning spring is connected with one end of the positioning pin, when the positioning spring is in a natural state, the other end of the positioning pin extends out of the telescopic groove, the lower side of the other end of the positioning pin is arranged in an inclined plane shape, the side wall of the sliding block, which is attached to the bottom wall of the sliding chute, is provided with a positioning hole for the insertion of the positioning pin, the positioning hole extends to the other side of the sliding block, the push button is arranged in the positioning, when the positioning pin is inserted into the positioning hole, the pushing button is pressed, so that the positioning pin can be separated from the positioning hole.

The beneficial effect of above-mentioned scheme: when the sliding block moves upwards, the positioning pin is extruded to retract into the telescopic groove and compress the positioning spring, when the sliding block moves upwards to the limit, the positioning hole is over against the telescopic groove, the positioning spring drives the positioning pin to be inserted into the positioning hole, the sliding block and the positioning pin form clamping connection, and the sliding block is kept at the position.

In conclusion, the scheme has the beneficial effects that:

the utility model provides an in the cubical switchboard base easy to assemble and dismantle, insert the slot through four inserted bars to form the joint through bolt and inserted bar, make fixedly between cubical switchboard and the base, reach easy to assemble's effect. The utility model provides a cubical switchboard base easy to assemble and dismantlement has the effect that need not be connected cubical switchboard and base through the bolt.

Drawings

Fig. 1 is a schematic perspective view of a switch cabinet base convenient for mounting and dismounting of the present invention;

fig. 2 is a schematic view of a three-dimensional enlarged structure at the base of the switch cabinet base convenient to mount and dismount;

fig. 3 is the utility model discloses a positive structure sketch map of cuing open of the plug-in body of cubical switchboard base easy to assemble and dismantlement.

Description of the drawings: 1. a cabinet body; 2. inserting a rod; 3. a base; 4. a through hole; 5. an insertion body; 6. a bolt; 7. inserting a spring; 8. a hauling rope; 9. a slider; 10. pushing the button; 11. positioning pins; 12. and positioning the spring.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

The present invention will be further described with reference to the following specific examples, which should not be construed as limiting the invention.

Fig. 1 is the utility model discloses a cubical switchboard base's that easy to assemble and dismantlement spatial structure schematic diagram, fig. 2 are the utility model discloses a cubical switchboard base's that easy to assemble and dismantlement base department three-dimensional enlarged structure schematic diagram, fig. 3 is the utility model discloses an easy to assemble and the cubical switchboard base's of dismantling plug-in body cut open the structure schematic diagram just, as shown in fig. 1, fig. 2, fig. 3, the cubical switchboard base of easy to assemble and dismantlement that this embodiment provided: comprises a switch cabinet body 1 and a base 3, wherein the base 3 is formed by connecting four concave channel steels end to end, the two adjacent channel steels are perpendicular to each other, the switch cabinet also comprises an inserting body 5, an inserting fixing component and an opening component, four corners of the bottom surface of the cabinet body 1 are respectively provided with an inserting rod 2, four corners of the top surface of the base 3 are respectively provided with a through hole 4 for the inserting rod 2 to insert, the inserting body 5 is arranged at the four corners of a groove of the base 3, the plug-in body 5 is connected with the base 3, the top surface of the plug-in body 5 is provided with a slot for the plug-in rod 2 to be inserted, the slot is communicated with the through hole 4, the fixing component is arranged on the side wall of the slot, the opening component is arranged on the outer side wall of the plug-in body 5, the driving end of the opening component extends from the outside of the plug-in body 5 to the slot and then is connected with the fixing component in a transmission way, the fixing assembly may position the insert rod in the insert slot when the insert rod is fully inserted into the insert slot.

In the above embodiment, fixed subassembly includes even number bolt 6 and the grafting spring 7 with 6 one-to-one of bolt, the holding tank of symmetry is seted up to the slot inside wall, the one end of grafting spring 7 is connected with the diapire of holding tank, the other end of grafting spring 7 is connected with the one end of bolt 6, the fixed slot with 6 looks adaptations of bolt is seted up to 2 lateral walls of inserted bar, insert the slot when inserted bar 2 completely, and when the fixed slot aligns with the holding tank, the other end of bolt 6 inserts in the fixed slot, the drive end of opening the subassembly is connected with bolt 6 after 5 outside extensions to the holding tank by the grafting body, when opening the subassembly function, can make 6 holding tanks that retract of bolt.

It should be noted that the number of the latch 6 and the plugging spring 7 is increased as much as possible, and since the acting force of each plugging spring 7 is limited, the number of the latch 6 and the plugging spring 7 is increased, so that the downward force applied to the plug rod 2 is larger, and the relative movement between the switch cabinet and the base 3 is prevented as much as possible.

In the above embodiment, the holding groove and the fixing groove are both inclined downward, and the inclined angle of the holding groove and the fixing groove is the same.

It should be noted that the inclination angle shown in the figures is 45 °, and in actual production, the inclination angle between the accommodating groove and the fixing groove should be 30 ° to 60 °.

In the above embodiment, the opening assembly includes T type slider 9, haulage rope 8 and location portion, the spout has been seted up to the lateral wall of the plug body 5, one side of slider 9 is in the spout, and can follow the spout and slide from top to bottom, the opposite side of slider 9 extends to the plug body 5 outside, the spout diapire is provided with the haulage groove of intercommunication holding tank, haulage rope 8's one end is connected with slider 9, the other end of haulage rope 8 passes behind the haulage groove and is connected with bolt 6, location portion sets up in the spout upper end, when slider 9 upwards slides to the limit, location portion and slider 9 mutually support, make bolt 6 keep completely retracting in the holding tank.

It should be noted that a guide pulley is arranged at the connection between the traction groove and the sliding groove to prevent the traction rope 8 from rubbing against the plug-in body 5 when the traction rope is turned.

In the above embodiment, location portion includes locating pin 11, positioning spring 12 and promotion button 10, flexible groove has been seted up to spout diapire upper end, positioning spring 12's one end and the diapire in flexible groove are connected, positioning spring 12's the other end is connected with the one end of locating pin 11, when positioning spring 12 is in natural state, flexible groove is stretched out to positioning pin 11's the other end, locating pin 11 other end downside sets up to the inclined plane form, set up on the lateral wall of slider 9 laminating spout diapire and supply locating pin 11 male locating hole, the locating hole extends to slider 9's opposite side and promotes button 10 and set up in the location, when locating pin 11 inserts the locating hole, press and promote button 10, can make locating pin 11 break away from the locating hole.

It should be noted that, a limiting ring is sleeved on the push button 10, so that the push button 10 can move along the positioning hole, but the push button 10 is limited from completely separating from the positioning hole.

The theory of operation, before cubical switchboard and base 3 are connected, promote slider 9 and drive 8 pulling haulage rope 6 complete withdrawal holding tanks, and compression grafting spring 7, when slider 9 slides to the limit, the locating hole is just to the flexible groove, positioning spring 12 drive locating pin 11 inserts the locating hole, joint between locating pin 11 and the slider 9, align corresponding slot with inserted bar 2 and insert, when the cubical switchboard falls on base 3, inserted bar 2 inserts the slot completely, the fixed slot aligns with the holding tank this moment, press and promote button 10, make locating pin 11 break away from the locating hole, grafting spring 7 kick-backs, make slider 9 gliding to initial lowest position, and bolt 6 inserts the fixed slot, make inserted bar 2 be connected with plug 5, the connection between cubical switchboard and the base 3 is accomplished.

The above is merely a preferred embodiment of the present invention, and not intended to limit the scope and the range of the present invention, and those skilled in the art should be able to realize that all the equivalent substitutions and obvious changes made by the present invention description should be included in the scope of the present invention.

Claims

1. The utility model provides a cubical switchboard base easy to assemble and dismantle, includes the cubical switchboard cabinet body (1) and base (3), base (3) are by four concave channel-section steel end to end connections, and two adjacent channel-section steel mutually perpendicular, its characterized in that: the multifunctional cabinet is characterized by further comprising an inserting body (5), an inserting fixing component and an opening component, wherein inserting rods (2) are arranged at four corners of the bottom surface of the cabinet body (1), through holes (4) for the inserting rods (2) to insert are formed in four corners of the top surface of the base (3), the inserting body (5) is arranged at four corners of a groove of the base (3), the inserting body (5) is connected with the base (3), a slot for the inserting rod (2) to insert is formed in the top surface of the inserting body (5), the slot is communicated with the through holes (4), the fixing component is arranged on the side wall of the slot, the opening component is arranged on the outer side wall of the inserting body (5), the driving end of the opening component extends to the slot from the outside of the inserting body (5) and then is in transmission connection with the fixing component, and when the inserting rods (2) are completely inserted into the slot, the fixing assembly may position the plunger (2) in the slot.

2. The switch cabinet base convenient to mount and dismount as claimed in claim 1, wherein: the fixing component comprises an even number of inserted pins (6) and inserting springs (7) which are in one-to-one correspondence with the inserted pins (6), the inner side wall of the slot is provided with symmetrical holding grooves, one end of the inserting spring (7) is connected with the bottom wall of the holding grooves, the other end of the inserting spring (7) is connected with one end of the bolt (6), the side wall of the inserted link (2) is provided with a fixed groove matched with the bolt (6), when the insertion rod (2) is completely inserted into the insertion groove and the fixing groove is aligned with the receiving groove, the other end of the bolt (6) is inserted into the fixing groove, the driving end of the opening component extends to the accommodating groove from the outside of the inserting body (5) and then is connected with the bolt (6), when the opening component operates, the bolt (6) can be retracted into the accommodating groove.

3. The switch cabinet base convenient to mount and dismount as claimed in claim 2, wherein: the holding tank with the fixed slot all sets up the slope down, just the holding tank with the angle of fixed slot slope is the same.

4. The switch cabinet base convenient to mount and dismount as claimed in claim 3, wherein: the opening assembly comprises a T-shaped sliding block (9), a traction rope (8) and a positioning portion, a sliding groove is formed in the outer side wall of the inserting body (5), one side of the sliding block (9) is located in the sliding groove and can slide up and down along the sliding groove, the other side of the sliding block (9) extends to the outside of the inserting body (5), a traction groove communicated with the accommodating groove is formed in the bottom wall of the sliding groove, one end of the traction rope (8) is connected with the sliding block (9), the other end of the traction rope (8) penetrates through the traction groove and then is connected with the bolt (6), the positioning portion is arranged at the upper end of the sliding groove, and when the sliding block (9) slides upwards to the limit, the positioning portion is matched with the sliding block (9) so that the bolt (6) can be completely retracted into the accommodating groove.

5. The switch cabinet base convenient to mount and dismount as claimed in claim 4, wherein: the positioning part comprises a positioning pin (11), a positioning spring (12) and a pushing button (10), a telescopic groove is formed in the upper end of the bottom wall of the sliding groove, one end of the positioning spring (12) is connected with the bottom wall of the telescopic groove, the other end of the positioning spring (12) is connected with one end of the positioning pin (11), when the positioning spring (12) is in a natural state, the other end of the positioning pin (11) extends out of the telescopic groove, the lower side of the other end of the positioning pin (11) is in an inclined plane shape, a positioning hole into which the positioning pin (11) can be inserted is formed in the side wall, attached to the bottom wall of the sliding groove, of the sliding block (9), the positioning hole extends to the other side of the sliding block (9), the pushing button (10) is arranged in the positioning, and when the positioning pin (11) is inserted into the positioning hole, the pushing button (10) is pressed, the positioning pin (11) can be disengaged from the positioning hole.