CN210838680U - Novel indoor metal armored movable switch equipment - Google Patents

Abstract

The utility model discloses a novel indoor metal armor withdrawable switchgear, its structure includes the switch door, opens and closes the door, bottom switch door and clearance mechanism, the utility model discloses a clearance mechanism has been set up at cabinet body top, drives the connecting rod through rotating the handle and rotates, and the connecting rod drives the lead screw through bevel gear group and rotates for the driving plate drives clearance silk leftwards movement under the effect of lead screw, can promote the impurity of cabinet body top face and get into and collect in the collection frame after impurity breaks away from the top face of the cabinet body completely, has reached and has cleared up the dust or the impurity of cabinet body top face fast, brings convenient beneficial effect for work.

Description

Novel indoor metal armored movable switch equipment

Technical Field

The utility model relates to a switchgear technical field, concretely relates to novel indoor metal armor withdrawable switchgear.

Background

The indoor AC metal armored movable switch equipment is a complete set of power distribution equipment of indoor 3.6-12 kV three-phase AC 50Hz single bus and single bus sectional system, and is mainly used for power plant, service power distribution system, main switch of small and medium-sized generator, power distribution of industrial and mining enterprises and institutions, substation power transmission and distribution switch equipment of power system, and starting of large-scale high-voltage motor, etc. to implement control protection and monitoring.

When metal armor withdrawable switchgear is outside surface holding accumulation dust and other impurity after long-time the use, the surface of damage equipment is corroded easily at the surface of equipment to impurity long-time accumulation, influences the whole aesthetic property of equipment simultaneously, so need clean the surface of equipment after a period, and because equipment top end face position is higher, be difficult to clean fast, bring inconvenience for work.

Disclosure of Invention

Technical problem to be solved

In order to overcome prior art not enough, now provide a novel indoor metal armor withdrawable switchgear, solved and accumulated dust and other impurity when metal armor withdrawable switchgear is outside surface holding after long-time the use, impurity accumulates the surface that damages the equipment at the surface of equipment easy erosion for a long time, influence the whole aesthetic property of equipment simultaneously, so need clean the surface of equipment after a period, and because equipment top end face position is higher, be difficult to clean fast, bring inconvenient problem for work.

(II) technical content

The utility model discloses a following technical scheme realizes: the utility model provides a novel indoor metal armor withdrawable switchgear, which comprises an upper switch door, a middle open close door, a bottom switch door and a cleaning mechanism, wherein the upper switch door, the middle open close door and the bottom switch door are respectively hinged at the top of the right end face, the middle of the right end face and the bottom of the right end face of a cabinet body, the cleaning mechanism is arranged at the top of the cabinet body and consists of a guide rod, a driving plate, cleaning wires, a baffle plate, a screw rod, a fixed plate, a telescopic sleeve, a collecting frame, a shell, a bevel gear group, a connecting rod, a handle and a discharge mechanism, the guide rod is symmetrically locked at the front side and the rear side of the top end face of the cabinet body, the driving plate is slidably arranged at the front and rear opposite surfaces of the two guide rods, the cleaning wires are distributed on the bottom end face of the driving plate, the baffle plate is locked at the left end faces of the two, and the screw hole inboard threaded connection that screw rod side surface and driving plate left end face middle part were seted up, the fixed plate welds in cabinet body top face right side middle part, the telescope tube both ends are pasted respectively in baffle right-hand member and driving plate left end face, and the telescope tube inboard covers in the screw rod outside right-hand member completely, collect the frame and install in cabinet body left end face top, and collect the frame and laminate in driving plate and baffle bottom face, the shell is fastened in baffle left end face middle part, bevel gear group right-hand member face and bottom face fixed connection are respectively in lead screw and connecting rod, fixed connection is in handle top face middle part after the connecting rod passes the inboard bottom face middle part of shell, discharge mechanism sets up in collecting the frame bottom.

Further, go up the switch door, well open and close the door and the embedding of bottom switch door right-hand member face middle part has the observation window, cabinet internal side top and bottom are provided with relay room and cable chamber respectively, and cabinet internal side middle part has bus-bar room and break-circuit room side by side to distribute, three load switches are installed to the indoor side top face of bus-bar, the indoor side laminating of break-circuit is in handcart-type switch outside terminal surface, cable chamber inside left end face mid-mounting has earthing switch and isolator, and cable chamber inside right-hand member laminating in support frame outside terminal surface.

Further, discharge mechanism comprises underframe, picture peg, slot and locating pin, the underframe is hugged closely in collection frame bottom end face, picture peg symmetry lock solid has two in underframe top end face middle part, and the picture peg coincide mutually in the slot inboard of two setups about collection frame bottom end face, the locating pin passes collection frame left end face bottom back activity and stretches into the locating hole inboard of seting up in picture peg left end face middle part.

Furthermore, the vertical distance between the left end face of the guide rod and the left end face of the cabinet body is 15cm, and the opposite faces of the outer sides of the two guide rods are flush with the front end face and the rear end face of the cabinet body.

Furthermore, the left end face of the inner side of the collecting frame is flush with the right end face of the baffle, and the front end face and the rear end face of the inner side of the collecting frame are flush with the front and rear opposite faces of the two guide rods.

Furthermore, the cleaning wires are distributed on the bottom end face of the transmission plate at equal intervals, and the cleaning wires are vertically distributed on the bottom end face of the transmission plate.

Furthermore, the front end face and the rear end face of the transmission plate are provided with a wear-resistant stainless steel layer, and the outer surface of the stainless steel layer is smooth and burr-free.

Furthermore, the outer side end face of the handle is provided with anti-skid stripes which are distributed in a staggered mode.

Furthermore, the vertical distance between the bottom end face of the outer shell and the bottom end face of the cabinet body is 1m, and an opening corresponding to the bevel gear set is formed in the middle of the top side of the right end face of the outer shell.

Furthermore, the telescopic sleeve is made of rubber cloth.

Furthermore, the cleaning wire is made of a plastic material.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

in order to solve the problems that when the metal armored movable switch equipment is used for a long time, dust and other impurities are contained and accumulated on the outer surface of the equipment, the impurities are accumulated on the outer surface of the equipment for a long time and are easy to corrode and damage the outer surface of the equipment, the integral aesthetic property of the equipment is influenced, the outer surface of the equipment needs to be cleaned after a period of time, and the operation is inconvenient because the position of the top end surface of the equipment is higher and the equipment is difficult to clean quickly, the utility model discloses a cleaning mechanism is arranged on the top of a cabinet body, a connecting rod is driven to rotate by rotating a handle, the connecting rod drives a screw rod to rotate by a bevel gear set, so that a transmission plate drives a cleaning wire to move leftwards under the action of the screw rod to clean and push the impurities on the top end surface of the cabinet body into a collecting frame to be, bringing convenience to work.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of a front sectional structure of the cabinet body of the present invention;

FIG. 3 is a schematic structural view of the cleaning mechanism of the present invention;

FIG. 4 is a schematic view of the front cross-sectional structure of the cleaning mechanism of the present invention;

fig. 5 is an enlarged schematic view of the structure at a of the present invention.

In the figure: an upper switch door-1, a middle switch door-2, a bottom switch door-3, a cabinet body-4, an observation window-5, a relay chamber-7, a bus chamber-8, a breaking chamber-9, a three-phase load switch-10, a handcart switch-11, a cable chamber-12, a grounding switch-13, an isolating switch-14, a support frame-15, a cleaning mechanism-6 and a guide rod-61, a transmission plate-62, a cleaning wire-63, a baffle-64, a screw rod-65, a fixed plate-66, a telescopic sleeve-67, a collection frame-68, a shell-69, a bevel gear group-610, a connecting rod-611, a handle-612, a discharge mechanism-613, a bottom frame-6131, an inserting plate-6132, a slot-6133 and a positioning pin-6134.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a novel indoor metal armored removable switch apparatus: the cleaning device comprises an upper switch door 1, a middle opening and closing door 2, a bottom switch door 3 and a cleaning mechanism 6, wherein the upper switch door 1, the middle opening and closing door 2 and the bottom switch door 3 are respectively hinged to the top of the right end face, the middle of the right end face and the bottom of the right end face of a cabinet body 4, the cleaning mechanism 6 is arranged at the top of the cabinet body 4 and consists of guide rods 61, a transmission plate 62, cleaning wires 63, a baffle plate 64, a screw rod 65, a fixing plate 66, a telescopic sleeve 67, a collecting frame 68, a shell 69, a bevel gear group 610, a connecting rod 611, a handle 612 and a discharge mechanism 613, the guide rods 61 are symmetrically locked at the front side and the rear side of the top end face of the cabinet body 4, the transmission plate 62 is slidably arranged at the front vertical faces and the rear side of the two guide rods 61, the cleaning wires 63 are distributed on the bottom end face of the transmission plate 62, the baffle, and the screw 65 side surface is connected with the screw hole inside thread opened in the middle of the left end face of the transmission plate 62, the fixing plate 66 is welded in the middle of the right side of the top end face of the cabinet body 4, the two ends of the telescopic sleeve 67 are respectively adhered to the right end face of the baffle plate 64 and the left end face of the transmission plate 62, and the inside of the telescopic sleeve 67 completely covers the right end of the outside of the screw 65, the collecting frame 68 is installed at the top of the left end face of the cabinet body 4, the collecting frame 68 is adhered to the bottom end faces of the transmission plate 62 and the baffle plate 64, the shell 69 is fastened in the middle of the left end face of the baffle plate 64, the right end face and the bottom end face of the bevel gear set 610 are respectively fixedly connected to the.

Wherein, it has observation window 5 to go up switch door 1, well open and close door 2 and 3 right-hand member face middle parts of bottom switch door, 4 inboard tops of the cabinet body and bottom are provided with relay room 7 and cable chamber 12 respectively, and 4 inboard middle parts of the cabinet body side by side distribute have bus-bar room 8 and break circuit room 9, three load switch 10 are installed to 8 inboard top faces in the bus-bar room, 9 inboard laminating in 11 outside end faces of handcart-type switch in the break circuit room, 12 inboard left end face mid-mounting in the cable chamber has earthing switch 13 and isolator 14, and 12 inboard right-hand members in the cable chamber laminate in 15 outside end faces of support frame, are convenient for pull out handcart-type switch 11 and support.

The discharging mechanism 613 is composed of a bottom frame 6131, two inserting plates 6132, two inserting slots 6133 and a positioning pin 6134, the bottom frame 6131 is tightly attached to the bottom end face of the collecting frame 68, the two inserting plates 6132 are symmetrically locked in the middle of the top end face of the bottom frame 6131, the inserting plates 6132 are matched with the inner sides of the two inserting slots 6133 formed in the left and right positions of the bottom end face of the collecting frame 68, and the positioning pin 6134 penetrates through the bottom of the left end face of the collecting frame 68 and then movably extends into the inner side of a positioning hole formed in the middle of the left end face of the inserting plate 6132, so that collected impurities can be conveniently discharged.

The vertical distance between the left end face of the guide rod 61 and the left end face of the cabinet body 4 is 15cm, and the opposite faces of the outer sides of the two guide rods 61 are flush with the front end face and the rear end face of the cabinet body 4, so that the cleaning wires 63 can push impurities into the collecting frame 68 to be collected conveniently. A

The left end surface of the inner side of the collecting frame 68 is flush with the right end surface of the baffle plate 64, and the front and rear end surfaces of the inner side of the collecting frame 68 are flush with the front and rear opposite surfaces of the two guide rods 61, so that dust can stably enter the collecting frame 68.

Wherein, clearance silk 63 equidistant distribution has more than two in driving plate 62 bottom face, and clearance silk 63 is vertical distribution in driving plate 62 bottom face for the effect of clearance is better.

The front end face and the rear end face of the transmission plate 62 are provided with a wear-resistant stainless steel layer, the outer surface of the stainless steel layer is smooth and burr-free, and the transmission plate 62 can slide between the two guide rods 61 quickly and conveniently.

The outer end face of the handle 612 is provided with anti-slip stripes, and the anti-slip stripes are distributed in a staggered manner, so that the anti-slip stripes are prevented from sliding in the process of rotating the handle 612.

The vertical distance between the bottom end face of the outer shell 69 and the bottom end face of the cabinet body 4 is 1m, and an opening corresponding to the bevel gear group 610 is formed in the middle of the top side of the right end face of the outer shell 69, so that the handle 612 can be operated conveniently.

Wherein, the flexible cover 67 material is the rubber cloth material, and the elasticity is better.

Wherein, the cleaning wire 63 is made of plastic.

From the above table, it can be seen that: the utility model discloses a plastics material that clearance silk 63 adopted has the softer advantage of material.

The patent states: the ball screw 65 is an ideal product for converting rotary motion into linear motion or converting linear motion into rotary motion, is the most commonly used transmission element in tool machines and precision machines, and has the main function of converting rotary motion into linear motion or converting torque into axial repeated acting force, and has the characteristics of high precision, reversibility and high efficiency.

The working principle is as follows: firstly, the device is integrally placed at an appointed position, an upper switch door 1, a middle switch door 2 and a bottom switch door 3 are opened to electrically connect external connecting wires with three load switches 10, a handcart switch 11, a grounding switch 13 and an isolating switch respectively for practical use, when a circuit breaker on the handcart switch 11 needs to be maintained, the handcart switch 11 can be pulled out rightwards by opening the middle switch door 2, a support frame 15 is pulled out from the bottom switch door 3, then the handcart switch 11 is placed on the support frame 15 for maintenance, when dust on the top end face of the cabinet body 3 needs to be cleaned, a handle is rotated 612 to drive a connecting rod 611 to rotate, the connecting rod 611 drives a screw rod 65 to rotate through a bevel gear set 610, so that a transmission plate 62 drives a cleaning wire 63 to move leftwards under the action of the screw rod 65 to clean and push impurities on the top end face of the cabinet body 4 leftwards, after the impurities in the cabinet 4 are driven by the cleaning wire 63 to completely separate from the top end face of the cabinet 4, the cleaning wire 63 drives the impurities to separate from the top end face of the cabinet 4 and enter the collecting frame 68 for collection, the impurities slide down in the collecting frame 68 and enter the bottom frame 6131 for collection, then the positioning pin 6134 can be pulled leftwards, the positioning pin 6134 separates from the positioning hole in the left end face of the plug board 6132 after moving leftwards, and after the positioning pin 6134 completely separates from the positioning hole in the left end of the plug board 6132, the bottom frame 6131 can be pulled downwards to separate from the bottom end face of the collecting frame 68, and then the impurities and dust in the bottom frame 6131 are further processed.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (9)

1. A novel indoor metal armored movable switch device comprises an upper switch door (1), a middle open-close door (2) and a bottom switch door (3), wherein the upper switch door (1), the middle open-close door (2) and the bottom switch door (3) are respectively hinged to the top of the right end face, the middle of the right end face and the bottom of the right end face of a cabinet body (4);

the method is characterized in that: the cleaning device is characterized by further comprising a cleaning mechanism (6), the cleaning mechanism (6) is arranged at the top of the cabinet body (4), the cleaning mechanism (6) is composed of guide rods (61), a transmission plate (62), cleaning wires (63), a baffle (64), a screw rod (65), a fixing plate (66), a telescopic sleeve (67), a collecting frame (68), a shell (69), a bevel gear set (610), a connecting rod (611), a handle (612) and a discharging mechanism (613), the guide rods (61) are symmetrically locked on the front side and the rear side of the top end face of the cabinet body (4), the transmission plate (62) is slidably mounted on the front and rear opposite faces of the two guide rods (61), the cleaning wires (63) are distributed on the bottom end face of the transmission plate (62), the baffle (64) is fixedly locked on the left end faces of the two guide rods (61), the screw rod (65) penetrates through the middle of the left end face of the baffle (64) and then is rotatably connected with, the side surface of the screw rod (65) is in threaded connection with the inner side of a screw hole formed in the middle of the left end face of the transmission plate (62), the fixing plate (66) is welded in the middle of the right side of the top end face of the cabinet body (4), two ends of the telescopic sleeve (67) are respectively adhered to the right end face of the baffle plate (64) and the left end face of the transmission plate (62), the inner side of the telescopic sleeve (67) completely covers the right end of the outer side of the screw rod (65), the collecting frame (68) is installed at the top of the left end face of the cabinet body (4), the collecting frame (68) is adhered to the bottom end faces of the transmission plate (62) and the baffle plate (64), the shell (69) is fastened in the middle of the left end face of the baffle plate (64), the right end face and the bottom end face of the bevel gear set (610) are respectively and fixedly connected to the screw rod (611), the discharge mechanism (613) is arranged at the bottom of the collection frame (68).

2. A novel indoor metal armored withdrawable switchgear apparatus according to claim 1, wherein: go up switch door (1), well open and close door (2) and bottom switch door (3) right-hand member face middle part embedding have observation window (5), the cabinet body (4) inboard top and bottom are provided with relay room (7) and cable chamber (12) respectively, and cabinet body (4) inboard middle part has bus-bar room (8) and break circuit room (9) side by side to distribute, three load switch (10) are installed to bus-bar room (8) inboard top face, the inboard laminating of break circuit room (9) is in handcart-type switch (11) outside end face, cable chamber (12) inboard left end face mid-mounting has earthing switch (13) and isolator (14), and cable chamber (12) inboard right-hand member laminating in support frame (15) outside end face.

3. A novel indoor metal armored withdrawable switchgear apparatus according to claim 1, wherein: the discharging mechanism (613) is composed of a bottom frame (6131), an inserting plate (6132), slots (6133) and positioning pins (6134), the bottom frame (6131) is tightly attached to the bottom end face of the collecting frame (68), the inserting plate (6132) is symmetrically locked with two middle portions of the top end face of the bottom frame (6131), the inserting plates (6132) are matched with the inner sides of the slots (6133) formed in the left portion and the right portion of the bottom end face of the collecting frame (68), and the positioning pins (6134) penetrate through the bottom of the left end face of the collecting frame (68) and then movably extend into the inner sides of positioning holes formed in the middle portions of the left end faces of the inserting plates (6132).

4. A novel indoor metal armored withdrawable switchgear apparatus according to claim 1, wherein: the vertical distance between the left end face of the guide rod (61) and the left end face of the cabinet body (4) is 15cm, and the opposite surfaces of the outer sides of the two guide rods (61) are flush with the front end face and the rear end face of the cabinet body (4).

5. A novel indoor metal armored withdrawable switchgear apparatus according to claim 1, wherein: the left end face of the inner side of the collecting frame (68) is flush with the right end face of the baffle (64), and the front end face and the rear end face of the inner side of the collecting frame (68) are flush with the front and rear opposite faces of the two guide rods (61).

6. A novel indoor metal armored withdrawable switchgear apparatus according to claim 1, wherein: the cleaning wires (63) are distributed on the bottom end face of the transmission plate (62) at equal intervals, and the cleaning wires (63) are vertically distributed on the bottom end face of the transmission plate (62).

7. A novel indoor metal armored withdrawable switchgear apparatus according to claim 1, wherein: the front end face and the rear end face of the transmission plate (62) are provided with a wear-resistant stainless steel layer, and the outer surface of the stainless steel layer is smooth and burr-free.

8. A novel indoor metal armored withdrawable switchgear apparatus according to claim 1, wherein: the outer side end face of the handle (612) is provided with anti-slip stripes, and the anti-slip stripes are distributed in a staggered mode.

9. A novel indoor metal armored withdrawable switchgear apparatus according to claim 1, wherein: the vertical distance between the bottom end face of the shell (69) and the bottom end face of the cabinet body (4) is 1m, and an opening corresponding to the bevel gear group (610) is formed in the middle of the top side of the right end face of the shell (69).

Images