CN208015095U - A kind of variable-frequency heating intermediate frequency control cabinet - Google Patents

Abstract

The utility model discloses a kind of variable-frequency heating intermediate frequency control cabinets, including first shell and second shell, the first shell is located at the top of second shell, first shell and second shell are an integral structure, and the locating slot that sliding slot disposed in parallel and multiple vertical straight lines arrange there are two being opened up on the both sides inner wall of first shell, there are two the first sliding blocks for the internal slide connection of sliding slot, and first side of the sliding block far from sliding slot offer the first groove and two horizontal linears arrangement the second groove, and two the second grooves are located at the both sides of the first groove, the inside both sides inner wall of first shell side close to each other is all provided with that there are two horizontally disposed baffles, first through hole and the second through-hole are offered on baffle, and second the internal whorl of through-hole be connected with fixing bolt.The utility model apparatus structure is simple, easy to use, and is easily installed and dismantles, and is effectively protected cabinet connection wire so that connection is neatly put together in cabinet.

Description

A kind of variable-frequency heating intermediate frequency control cabinet

Technical field

The utility model is related to switch board technical field more particularly to a kind of variable-frequency heating intermediate frequency control cabinets.

Background technology

Switch board is that switchgear, measuring instrumentss, protection electric appliance and ancillary equipment are assembled in envelope by electrical wiring requirement Close or semiclosed metal safe in or screen width on, arrangement should meet the requirement of electric system normal operation, and easy access does not jeopardize The safety of the person and surrounding devices.It can be by manual or automatic switch connection or disjunction circuit when normal operation.Failure or not just By protection electric appliance cut-out circuit or alarm when often operation.Running various parameters can be shown by means of measuring instrumentss, it can also be to certain A little electric parameters are adjusted, and signal is prompted or sent out to deviateing normal operating conditions.Be usually used in it is each send out, match, electric substation In.

However the distribution of existing switch board inner space is compact so that many connecting lines in cabinet be all distributed it is more in disorder, This not only brought to repair it is constant, with so that staff in inspection or repair be easy connecting line is pullled, to influence work Make the safety of personnel, while causing economic loss, thus a kind of our variable-frequency heating intermediate frequency control cabinets.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and in a kind of variable-frequency heating proposed Frequency switch board.

To achieve the goals above, the utility model uses following technical solution：

A kind of variable-frequency heating intermediate frequency control cabinet, including first shell and second shell, the first shell are located at second shell The top of body, first shell and second shell are an integral structure, and open up that there are two flat on the both sides inner wall of first shell The locating slot of the sliding slot and the arrangement of multiple vertical straight lines of row setting, the internal slide of sliding slot are connected there are two the first sliding block, and the Side of one sliding block far from sliding slot offers the second groove of the first groove and the arrangement of two horizontal linears, and two the second grooves Positioned at the both sides of the first groove, the inside both sides inner wall of first shell side close to each other is all provided with that there are two horizontally disposed gears Plate offers first through hole and the second through-hole on baffle, and the internal whorl of the second through-hole is connected with fixing bolt, and baffle is close The side both ends of sliding slot are welded with two guide posts, and guide post is corresponded with the position of the second groove, first shell Horizontally disposed filter screen and fixed plate are installed on the inner wall of bottom end, offered between first shell and second shell multiple uniform The inside of the ventilation hole of distribution, second shell is equipped with cooling fan, and heat dissipation is offered on the both sides side wall of second shell Hole.

Preferably, the internal slide of first groove is connected with limited block, and limited block is welded close to the side of baffle There is telescopic mast, and the one end of limited block far from telescopic mast is connected with the first spring, side of the telescopic mast far from limited block offers First thread groove.

Preferably, the internal slide of the locating slot is connected with the second sliding block, side connection of second sliding block far from baffle There is second spring, and the one end of second spring far from the second sliding block is mounted on the side wall of locating slot, the second sliding block is far from second One end of spring offers the second thread groove.

Preferably, the locating slot is located between two sliding slots, and locating slot is corresponded with first through hole position, and the One through-hole is internally provided with positioning pin, and one end of positioning pin is threadedly coupled with the second thread groove.

Preferably, multiple equally distributed through-holes, the fixing bolt and the first thread groove are offered in the fixed plate Position it is corresponding, and the threaded one end of fixing bolt is connected to the inside of the first thread groove.

The utility model advantageous effect is：

Pass through first shell, second shell, sliding slot, the first sliding block, cooling fan, the first groove, baffle, guide post, limit Position block, the first spring, fixed plate, filter screen, fixing bolt, telescopic mast, locating slot, first through hole, second spring, second are slided Block, the isostructural setting of the second thread groove so that the connecting line inside switch board can be neat is fixed on fixed section, just Connecting line in the cabinet in face is mixed and disorderly, while connecting line is accidentally being pullled, and can be obtained certain buffering, be avoided connecting line It is pulled off, while connecting line is automatically moved back to fixed area after release, the apparatus structure is simple, easy to use, and is convenient for Installation and removal, are effectively protected cabinet connection wire so that connection is neatly put together in cabinet.

Description of the drawings

Fig. 1 be the utility model proposes a kind of variable-frequency heating intermediate frequency control cabinet structural schematic diagram；

Fig. 2 be the utility model proposes a kind of variable-frequency heating intermediate frequency control cabinet partial structurtes schematic side view；

Fig. 3 be the utility model proposes a kind of variable-frequency heating intermediate frequency control cabinet partial structural diagram；

Fig. 4 be the utility model proposes a kind of variable-frequency heating intermediate frequency control cabinet partial structurtes enlarged diagram.

In figure：1 first shell, 2 second shells, 3 sliding slots, 4 first sliding blocks, 5 cooling fans, 6 first grooves, 7 baffles, 8 Guide post, 9 limited blocks, 10 first springs, 11 fixed plates, 12 filter screens, 13 fixing bolts, 14 telescopic masts, 15 locating slots, 16 One through-hole, 17 second springs, 18 second sliding blocks, 19 second thread grooves.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-4, a kind of variable-frequency heating intermediate frequency control cabinet, including first shell 1 and second shell 2, first shell 1 In the top of second shell 2, first shell 1 and second shell 2 are an integral structure, and on the both sides inner wall of first shell 1 It opens up there are two the locating slot 15 that sliding slot 3 disposed in parallel and multiple vertical straight lines arrange, the internal slide of sliding slot 3 is connected with two A first sliding block 4, and the first side of the sliding block 4 far from sliding slot 3 offers the of the first groove 6 and the arrangement of two horizontal linears Two grooves, and two the second grooves are located at the both sides of the first groove 6, the inside both sides inner wall of first shell 1 it is close to each other one Side is all provided with there are two horizontally disposed baffle 7, offers first through hole 16 and the second through-hole on baffle 7, and the second through-hole is interior Portion is threaded with fixing bolt 13, and baffle is welded with two guide posts 8 close to the side both ends of sliding slot 3, and guide post 8 with The position of second groove corresponds, and horizontally disposed filter screen 12 and fixed plate are equipped on the bottom end inner wall of first shell 1 11, offer multiple equally distributed ventilation holes between first shell 1 and second shell 2, the inside of second shell 2 is equipped with scattered Air-heater 5, and offer heat emission hole on the both sides side wall of second shell 2.

The internal slide of first groove 6 is connected with limited block 9, and limited block 9 be welded with close to the side of baffle 7 it is flexible Column 14, and the one end of limited block 9 far from telescopic mast 14 is connected with the first spring 10, side of the telescopic mast 14 far from limited block 9 is opened Equipped with the first thread groove, the internal slide of locating slot 15 is connected with the second sliding block 18, and side of second sliding block 18 far from baffle 7 connects It is connected to second spring 17, and the one end of second spring 17 far from the second sliding block 18 is mounted on the side wall of locating slot 15, second slides The one end of block 18 far from second spring 17 offers the second thread groove 19, and locating slot 15 is located between two sliding slots 3, and locating slot 15 correspond with 16 position of first through hole, and first through hole 16 is internally provided with positioning pin, one end of positioning pin and the second spiral shell Groove 19 is threadedly coupled, and multiple equally distributed through-holes, the position of fixing bolt 13 and the first thread groove are offered in fixed plate 11 Set corresponding, and the threaded one end of fixing bolt 13 is connected to the inside of the first thread groove.

Operation principle：In use, so that connecting line is on the inside of baffle 7 and 1 both sides of first shell of 1 both sides of first shell Between wall, baffle 7 moves up and down with the first sliding block 4 inside sliding slot 3, when moving stop 7 so that positioning pin and the second screw thread The position of slot 19 is corresponding, and one end of positioning pin is screwed into the inside of the second thread groove 19, so that baffle 7 is fixed, With alloing baffle 7 to be laterally moved a distance, when connecting line is accidentally pullled, baffle 7 can one spacing of transverse shifting From, to remind staff, avoids connecting line and be pulled off, when 7 transverse shifting of baffle, telescopic mast 14 and the second sliding block 18 hair Raw transverse shifting so that the first spring 10 and second spring 17 are stretched, when connecting line is released, in the first spring 10 and the Under the action of two springs 17 so that connection is returned to fixed position by baffle 7, and when dismounting only needs fixing bolt 13 and fixed Position pin takes out and can disassemble baffle 7, and the apparatus structure is simple, easy to use, and is easily installed and dismantles, effective to protect Cabinet connection wire is protected so that connection is neatly put together in cabinet.

The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (5)

1. a kind of variable-frequency heating intermediate frequency control cabinet, including first shell (1) and second shell (2), which is characterized in that described first Shell (1) is located at the top of second shell (2), and first shell (1) and second shell (2) are an integral structure, and first shell (1) it is opened up on both sides inner wall there are two the locating slot (15) that sliding slot disposed in parallel (3) and multiple vertical straight lines arrange, it is sliding There are two the first sliding blocks (4) for the internal slide connection of slot (3), and side of the first sliding block (4) far from sliding slot (3) offers first Second groove of groove (6) and the arrangement of two horizontal linears, and two the second grooves are located at the both sides of the first groove (6), first The side that the inside both sides inner wall of shell (1) is close to each other is all provided with there are two horizontally disposed baffle (7), and baffle opens up on (7) There are first through hole (16) and the second through-hole, and the internal whorl of the second through-hole is connected with fixing bolt (13), baffle is close to sliding slot (3) side both ends are welded with two guide posts (8), and guide post (8) is corresponded with the position of the second groove, first shell Horizontally disposed filter screen (12) and fixed plate (11), first shell (1) and second shell are installed on the bottom end inner wall of body (1) (2) multiple equally distributed ventilation holes are offered between, the inside of second shell (2) is equipped with cooling fan (5), and second shell Heat emission hole is offered on the both sides side wall of body (2).

2. a kind of variable-frequency heating intermediate frequency control cabinet according to claim 1, which is characterized in that first groove (6) Internal slide is connected with limited block (9), and limited block (9) is welded with telescopic mast (14), and limited block close to the side of baffle (7) (9) one end far from telescopic mast (14) is connected with the first spring (10), and side of the telescopic mast (14) far from limited block (9) offers First thread groove.

3. a kind of variable-frequency heating intermediate frequency control cabinet according to claim 1, which is characterized in that the locating slot (15) it is interior Portion slidably connects the second sliding block (18), and side of the second sliding block (18) far from baffle (7) is connected with second spring (17), and the The one end of two springs (17) far from the second sliding block (18) is mounted on the side wall of locating slot (15), and the second sliding block (18) is far from second One end of spring (17) offers the second thread groove (19).

4. a kind of variable-frequency heating intermediate frequency control cabinet according to claim 1, which is characterized in that the locating slot (15) is located at Between two sliding slots (3), and locating slot (15) is corresponded with first through hole (16) position, and the inside of first through hole (16) is set There are positioning pin, one end of positioning pin to be threadedly coupled with the second thread groove (19).

5. a kind of variable-frequency heating intermediate frequency control cabinet according to claim 1, which is characterized in that opened on the fixed plate (11) Equipped with multiple equally distributed through-holes, the fixing bolt (13) is corresponding with the position of the first thread groove, and fixing bolt (13) threaded one end is connected to the inside of the first thread groove.