CN206992543U - A kind of separate assembling ring main unit - Google Patents

Abstract

The utility model discloses a kind of separate assembling ring main unit, including gas tank, the bottom of the gas tank is fixedly connected with base, upper shell is fixedly connected with the right side of gas tank, bottom on the right side of gas tank is fixedly connected with lower house, the bottom of base and lower house is fixedly connected with casing, and motor is fixedly connected with the top of the under casing inwall, and the output end of the motor is fixedly connected with screw rod.The utility model is by setting being used cooperatively under casing, motor, screw rod, spiral shell block, the first fixed block, the first pole, fixed mount, opening, baffle plate, supporting plate, the second pole, the second fixed block, support frame and roller, solve existing separate assembling ring main unit due to the bodily form it is excessive when mobile it is very inconvenient, the problem of needing more people to be carried, the separate assembling ring main unit, possesses the advantages of easy to remove, facilitate the use of user, reduce the labour of user, improve the practicality of separate assembling ring main unit.

Description

A kind of separate assembling ring main unit

Technical field

Ring main unit technical field is the utility model is related to, specially a kind of separate assembling ring main unit.

Background technology

Ring main unit is one group of transmission ＆ distribution electrical equipment（High-tension switch gear）In metal or non-metallic insulation cabinet or do Into the electrical equipment of assembled compartment ring network power supplying units, its core uses on-load switch and fuse, has structure letter List, small volume, price are low, can improve the advantages that power supply parameter and performance and power supply safety, and it is widely used in city and lived In the power distribution station and box-type substation of the load centers such as residence cell, skyscraper, large public building, factory and enterprise.

Separate assembling ring main unit is one kind of ring main unit, but existing separate assembling ring main unit is excessive due to the bodily form It is very inconvenient, it is necessary to more people are carried when mobile, the labour of user is added, reduces separate assembling ring main unit Practicality.

Utility model content

The purpose of this utility model is to provide a kind of separate assembling ring main unit possess the advantages of easy to remove, solves Existing separate assembling ring main unit due to the bodily form it is excessive when mobile it is very inconvenient, it is necessary to the problem of more people are carried.

To achieve the above object, the utility model provides following technical scheme：A kind of separate assembling ring main unit, including gas Case, the bottom of the gas tank are fixedly connected with base, are fixedly connected with upper shell on the right side of the gas tank, on the right side of the gas tank Bottom is fixedly connected with lower house, and the bottom of the base and lower house is fixedly connected with casing, the top of the under casing inwall Motor is fixedly connected with, the output end of the motor is fixedly connected with screw rod, and the surface of the screw rod is arranged with spiral shell block, the spiral shell The both sides of block have been fixedly connected with the first fixed block, and the side of first fixed block away from spiral shell block is connected with first Bar, the both sides of the under casing inwall bottom have been fixedly connected with fixed mount, and the top of the fixed mount connects with the activity of the first pole Connect, opening is offered at the axis of the under casing bottom, the both sides of the opening inwall have been fixedly connected with baffle plate, two baffle plates Between slidably connect supporting plate, the both sides at the top of the supporting plate have been fixedly connected with the second pole, second pole Top movable is connected with the second fixed block, and the top of second fixed block is flexibly connected with the first pole, the supporting plate bottom The both sides in portion have been fixedly connected with support frame, and the bottom of support frame as described above is connected with roller by bearing pin.

Preferably, the both sides of the supporting plate have been fixedly connected with sliding block, and the side of the baffle plate offers matches somebody with somebody with sliding block Close the chute used.

Preferably, the side of first fixed block away from spiral shell block is flexibly connected by first rotating shaft with the first pole, institute The top for stating fixed mount is flexibly connected by the second rotating shaft with the first pole, the top of second pole by the 3rd rotating shaft with Second fixed block is flexibly connected.

Preferably, the bottom of the screw rod is fixedly connected with limited block, and the cross-sectional area at the top of the limited block is more than spiral shell The cross-sectional area of bar bottom.

Preferably, the surface of the screw rod is provided with external screw thread, and the inwall of the spiral shell block, which is provided with to coordinate with external screw thread, to be made Internal thread.

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

1st, the utility model is by setting under casing, motor, screw rod, spiral shell block, the first fixed block, the first pole, fixed mount, opening Mouth, baffle plate, supporting plate, the second pole, the second fixed block, support frame and roller are used cooperatively, and solve existing split group Box-like ring main unit due to the bodily form it is excessive when mobile it is very inconvenient, it is necessary to the problem of more people are carried, the separate assembling ring Net cabinet, possesses the advantages of easy to remove, facilitates the use of user, reduces the labour of user, improves split group The practicality of box-like ring main unit.

2nd, the utility model is by the setting of sliding block and chute, makes supporting plate in the more smooth of a Slideslip of baffle plate, Reduce the friction between supporting plate and baffle plate, extend the service life of part, while sliding block and chute also rise to supporting plate To spacing effect, avoid supporting plate from occurring inclined phenomenon during movement, by the setting of limited block, spiral shell block is risen To spacing effect, spiral shell block is avoided the phenomenon to come off occur from the bottom of screw rod during movement.

Brief description of the drawings

Fig. 1 is the utility model structure diagram.

Fig. 2 is the main view profile of the utility model under casing.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Refer to Fig. 1-2, a kind of separate assembling ring main unit, including gas tank 1, the bottom of gas tank 1 and be fixedly connected with base 2, the right side of gas tank 1 is fixedly connected with upper shell 3, and the bottom on the right side of gas tank 1 is fixedly connected with lower house 4, base 2 and lower house 4 bottom is fixedly connected with casing 5, and motor 6 is fixedly connected with the top of the inwall of under casing 5, and the output end of motor 6 is fixedly connected with Screw rod 7, the bottom of screw rod 7 are fixedly connected with limited block 21, and the cross-sectional area at the top of limited block 21 is more than the transversal of the bottom of screw rod 7 Area, by the setting of limited block 21, spacing effect is played to spiral shell block 8, avoid spiral shell block 8 during movement from screw rod 7 Bottom there is the phenomenon to come off, the surface of screw rod 7 is arranged with spiral shell block 8, and the surface of screw rod 7 is provided with external screw thread, spiral shell block 8 it is interior Wall is provided with the internal thread being used cooperatively with external screw thread, and the both sides of spiral shell block 8 have been fixedly connected with the first fixed block 9, and first fixes Side of the block 9 away from spiral shell block 8 is connected with the first pole 10, and the both sides of the inwall bottom of under casing 5 have been fixedly connected with fixed mount 11, the top of fixed mount 11 is flexibly connected with the first pole 10, and opening 12 is offered at the axis of the bottom of under casing 5, is open in 12 The both sides of wall have been fixedly connected with baffle plate 13, and supporting plate 14 is slidably connected between two baffle plates 13, and the both sides of supporting plate 14 are equal Sliding block 19 is fixedly connected with, the side of baffle plate 13 offers the chute 20 being used cooperatively with sliding block 19, passes through sliding block 19 and chute 20 setting, supporting plate 14 is set to reduce between supporting plate 14 and baffle plate 13 in the more smooth of a Slideslip of baffle plate 13 Friction, the service life of part is extended, while sliding block 19 and chute 20 also function to spacing effect to supporting plate 14, avoid propping up There is inclined phenomenon during movement in fagging 14, and the both sides at the top of supporting plate 14 have been fixedly connected with the second pole 15, The top movable of second pole 15 is connected with the second fixed block 16, and the first side of the fixed block 9 away from spiral shell block 8 passes through first rotating shaft It is flexibly connected with the first pole 10, the top of fixed mount 11 is flexibly connected by the second rotating shaft with the first pole 10, the second pole 15 top is flexibly connected by the 3rd rotating shaft with the second fixed block 16, top and the activity of the first pole 10 of the second fixed block 16 Connection, the both sides of the bottom of supporting plate 14 have been fixedly connected with support frame 17, and the bottom of support frame 17 is connected with by bearing pin Roller 18.

In use, operation of the user by peripheral control unit controlled motor 6, motor 6 drives screw rod 7 to rotate, the band of screw rod 7 Dynamic spiral shell block 8 moves up and down, and spiral shell block 8 drives the first fixed block 9 to move down, and the first fixed block 9 drives one end of the first pole 10 Move down, the first pole 10 drives the second fixed block 16 to move down by fixed mount 11, and the second fixed block 16 drives second Pole 15 moves down, and the second pole 15 drives supporting plate 14 to move down, and supporting plate 14 drives roller 18 by support frame 17 Move down, roller 18 is contacted with ground, now under casing 5 is automatically moved up, you can reach mobile.

In summary：The separate assembling ring main unit, by setting under casing 5, motor 6, screw rod 7, spiral shell block 8, first to fix Block 9, the first pole 10, fixed mount 11, opening 12, baffle plate 13, supporting plate 14, the second pole 15, the second fixed block 16, support frame 17 and roller 18 be used cooperatively, solve existing separate assembling ring main unit due to the excessive very not side when mobile of the bodily form Just, it is necessary to the problem of more people are carried.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of separate assembling ring main unit, including gas tank（1）, it is characterised in that：The gas tank（1）Bottom be fixedly connected with Base（2）, the gas tank（1）Right side be fixedly connected with upper shell（3）, the gas tank（1）The bottom on right side is fixedly connected with Lower house（4）, the base（2）And lower house（4）Bottom be fixedly connected with casing（5）, the under casing（5）The top of inwall It is fixedly connected with motor（6）, the motor（6）Output end be fixedly connected with screw rod（7）, the screw rod（7）Surface be arranged There is spiral shell block（8）, the spiral shell block（8）Both sides be fixedly connected with the first fixed block（9）, first fixed block（9）Away from spiral shell Block（8）Side be connected with the first pole（10）, the under casing（5）The both sides of inwall bottom have been fixedly connected with fixed mount （11）, the fixed mount（11）Top and the first pole（10）It is flexibly connected, the under casing（5）Offered at the axis of bottom Opening（12）, the opening（12）The both sides of inwall have been fixedly connected with baffle plate（13）, two baffle plates（13）Between be slidably connected There is supporting plate（14）, the supporting plate（14）The both sides at top have been fixedly connected with the second pole（15）, second pole （15）Top movable be connected with the second fixed block（16）, second fixed block（16）Top and the first pole（10）Activity Connection, the supporting plate（14）The both sides of bottom have been fixedly connected with support frame（17）, support frame as described above（17）Bottom pass through Bearing pin is connected with roller（18）.

A kind of 2. separate assembling ring main unit according to claim 1, it is characterised in that：The supporting plate（14）Both sides It has been fixedly connected with sliding block（19）, the baffle plate（13）Side offer and sliding block（19）The chute being used cooperatively（20）.

A kind of 3. separate assembling ring main unit according to claim 1, it is characterised in that：First fixed block（9）Far From spiral shell block（8）Side pass through first rotating shaft and the first pole（10）It is flexibly connected, the fixed mount（11）Top pass through Two rotating shafts and the first pole（10）It is flexibly connected, second pole（15）Top pass through the 3rd rotating shaft and the second fixed block （16）It is flexibly connected.

A kind of 4. separate assembling ring main unit according to claim 1, it is characterised in that：The screw rod（7）Bottom consolidate Surely it is connected with limited block（21）, the limited block（21）The cross-sectional area at top is more than screw rod（7）The cross-sectional area of bottom.

A kind of 5. separate assembling ring main unit according to claim 1, it is characterised in that：The screw rod（7）Surface set It is equipped with external screw thread, the spiral shell block（8）Inwall be provided with the internal thread being used cooperatively with external screw thread.