CN209805149U

CN209805149U - Vacuum contactor switch cabinet convenient to installation

Info

Publication number: CN209805149U
Application number: CN201921046942.8U
Authority: CN
Inventors: 冉徽国
Original assignee: Ma'anshan Kai Yuan Automation Technology Co Ltd
Current assignee: Ma'anshan Kai Yuan Automation Technology Co Ltd
Priority date: 2019-07-06
Filing date: 2019-07-06
Publication date: 2019-12-17
Anticipated expiration: 2029-07-06

Abstract

The utility model discloses a vacuum contactor switch cabinet convenient to installation relates to vacuum contactor switch cabinet technical field, for solving the most formula as an organic whole of current vacuum contactor switch cabinet, leads to inconvenient dismantlement and installation, when the transportation transport, area is great, increases the problem of cost of transportation easily. The curb plate is installed to the both sides of base, the backplate is installed to the rear of base, the roof is installed to the top of curb plate and backplate, two first sealing door, second sealing door and third sealing door are installed to front end between the curb plate, first sealing door is located the top that the second sealed the door, the third sealing door is located the below that the second sealed the door, the base includes bottom plate, platform stage, extension board, mounting panel, first mounting groove and second mounting groove, the both ends of roof bottom are provided with first fixed slot, the rear end of roof bottom is provided with the second fixed slot.

Description

vacuum contactor switch cabinet convenient to installation

Technical Field

The utility model relates to a vacuum contactor switch cabinet technical field specifically is a vacuum contactor switch cabinet convenient to installation.

background

Vacuum contactor utilizes vacuum interrupter arc extinguishing for frequently switch on and cut off normal operating current, vacuum contactor can be applicable to the harsh and frequently operated operating mode of environment, reduces the required maintenance of electricity, thereby reduce cost improves production efficiency, optimizes the availability ratio of electric power. The method is widely applied to various industry departments such as coal mines, electric power, metallurgy, textile, high-rise buildings and the like. The main accessory of the vacuum contactor switch cabinet is the vacuum contactor, and the vacuum contactor switch cabinet is used as a protective shell of the vacuum contactor.

However, most of the existing vacuum contactor switch cabinets are integrated, so that the vacuum contactor switch cabinets are inconvenient to detach and install, occupied area is large when the vacuum contactor switch cabinets are transported and carried, transportation cost is increased easily, existing requirements are not met, and the vacuum contactor switch cabinets convenient to install are provided for the users.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vacuum contactor switch cabinet convenient to installation to solve the most formula as an organic whole of vacuum contactor switch cabinet that proposes in the above-mentioned background art, lead to inconvenient dismantlement and installation, when the transportation transport, area is great, increases the problem of cost of transportation easily.

In order to achieve the above object, the utility model provides a following technical scheme: a vacuum contactor switch cabinet convenient to install comprises a base, side plates are installed on two sides of the base, a back plate is installed on the rear portion of the base, a top plate is installed above the side plates and the back plate, a first sealing door, a second sealing door and a third sealing door are installed at the front end between the two side plates, the first sealing door is located above the second sealing door, the third sealing door is located below the second sealing door, the base comprises a bottom plate, three supporting plates, a platform stage, the supporting plates, mounting plates, a first mounting groove and a second mounting groove, the two ends of the bottom plate are provided with the platform stage, threaded holes are formed in the platform stage, the supporting plates are arranged at the top of the bottom plate and the three supporting plates are arranged, the mounting plates are arranged above the supporting plates, the first mounting grooves are formed in the mounting plates at the two ends of the mounting plates, the second mounting groove is formed in the mounting plate rear end, the two ends of the bottom of the top plate are provided with first fixing grooves, and the rear end of the bottom of the top plate is provided with a second fixing groove.

Preferably, the top of curb plate is provided with first cardboard, and the one end of first cardboard extends to the inside of first fixed slot, the inboard of curb plate lower extreme is provided with the second cardboard, and the second cardboard extends to the inside of first mounting groove, be provided with T type groove on the inner wall of curb plate rear end, the both ends of backplate set up T type cardboard, and the one end of T type cardboard extends to the inside in T type groove, the bottom of backplate is provided with the third cardboard, and the one end of third cardboard extends to the inside of second mounting groove, the top of backplate is provided with the fourth cardboard, and the one end of fourth cardboard extends to the inside of second fixed slot.

preferably, the back plate is provided with two radiating nets.

Preferably, both sides of the first mounting groove, the second mounting groove, the first fixing groove and the second fixing groove are provided with threaded holes.

Preferably, the first clamping plate, the second clamping plate, the third clamping plate and the fourth clamping plate are all provided with threaded holes.

Preferably, the first sealing door, the second sealing door, the third sealing door and the side plate are connected through hinges.

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

1. The utility model discloses an earlier connect through the draw-in groove between both sides curb plate, backplate, roof and the base, the connected mode is nimble, convenient dismantlement and installation, and the rethread bolt twists each screw hole and consolidates the connection between them, guarantees holistic fastness. Design like this and compare in the vacuum contactor switch cabinet of integral type, the flexibility of use is higher, and in the transportation, can dismantle into the transportation in bulk, reduces the occupation in space to alleviate the cost of transportation.

2. The utility model discloses a go into T type groove through T type cardboard card between both sides curb plate and the backplate, realize fixedly, connected mode is nimble, and the front end of T type cardboard will be wider than the rear end, and the card is gone into and is difficult for droing in the T type groove, and is more firm in the installation to guarantee holistic stability and fastness.

3. The utility model discloses a base is provided with bottom plate, extension board and mounting panel, and the extension board is located between bottom plate and the mounting panel, and the extension board sets up threely, at a certain distance between every. The combination of each support plate, the bottom plate and the mounting plate is similar to an I shape, the I-shaped structure is strong in bending resistance and high in bearing capacity, the materials are less in use, the overall weight is reduced, and therefore the practicability is higher.

Drawings

FIG. 1 is an exploded view of the present invention;

Fig. 2 is a schematic structural view of the base of the present invention;

Fig. 3 is a schematic structural view of the top plate of the present invention;

FIG. 4 is a partial enlarged view of region A of the present invention;

FIG. 5 is a partial enlarged view of region B of the present invention;

Fig. 6 is a front view of the vacuum contactor switch cabinet convenient for installation of the present invention.

In the figure: 1. a base; 11. a base plate; 111. a stage of stage; 12. a support plate; 13. mounting a plate; 131. a first mounting groove; 132. a second mounting groove; 2. a side plate; 21. a first clamping plate; 22. a second clamping plate; 23. a T-shaped groove; 3. a top plate; 31. a first fixing groove; 32. a second fixing groove; 4. a first sealing door; 5. a second sealing door; 6. a third sealing door; 7. a back plate; 71. a heat-dissipating web; 72. a third clamping plate; 73. a T-shaped clamping plate; 74. and a fourth clamping plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

referring to fig. 1-6, the present invention provides an embodiment: a vacuum contactor switch cabinet convenient to install comprises a base 1, side plates 2 are installed on two sides of the base 1, a back plate 7 is installed on the rear portion of the base 1, a top plate 3 is installed above the side plates 2 and the back plate 7, a first sealing door 4, a second sealing door 5 and a third sealing door 6 are installed at the front end between the two side plates 2 and have the functions of dust shielding and dust blocking, the vacuum contactor is installed in the inner space of a cabinet body formed by assembling the base 1, the side plates 2, the back plate 7 and the top plate 3 and fixedly connected with the top of the base 1 and electrically connected with a plurality of buttons on the outer side of the first sealing door 4, the vacuum contactor can be distributed in the same cabinet body or two to three cabinet bodies, the PLC controller and the electric connection can realize the multi-path interlocking function, so that electric equipment such as a motor, a transformer, a capacitive load and the like can be directly or remotely operated frequently, the first sealing door 4 is located above the second sealing door, third sealing door 6 is located the below of second sealing door 5, base 1 includes bottom plate 11, step section 111, extension board 12, mounting panel 13, first mounting groove 131 and second mounting groove 132, the both ends of bottom plate 11 are provided with platform stage 111, the inside of step section 111 is provided with the screw hole, be used for with the connection on ground, whole cabinet body is fixed, the top of bottom plate 11 is provided with extension board 12, and extension board 12 is provided with threely, supporting role has, bearing structure rigidity is big, the material used is few, the top of extension board 12 is provided with mounting panel 13, be used for being connected with other boards, the inside at mounting panel 13 both ends all is provided with first mounting groove 131, the top of mounting panel 13 rear end is provided with second mounting groove 132, the both ends of roof 3 bottom are provided with first fixed slot 31, the rear end of roof 3 bottom is provided with second fixed slot 32.

Further, the top of the side plate 2 is provided with a first clamping plate 21, one end of the first clamping plate 21 extends into the first fixing groove 31 to realize clamping groove connection, the connection mode is flexible and convenient to disassemble and assemble, the inner side of the lower end of the side plate 2 is provided with a second clamping plate 22, the second clamping plate 22 extends into the first mounting groove 131 to realize clamping groove connection, the connection mode is flexible and convenient to disassemble and assemble, the inner wall of the rear end of the side plate 2 is provided with a T-shaped groove 23, two ends of the back plate 7 are provided with T-shaped clamping plates 73, one end of each T-shaped clamping plate 73 extends into the T-shaped groove 23 to realize clamping groove connection, the connection mode is flexible and convenient to disassemble and assemble, the T-shaped clamping plates 73 are not easy to fall off and are more firm to mount, the bottom of the back plate 7 is provided with a third clamping plate 72, one end of the third clamping plate 72 extends into, the top of backplate 7 is provided with fourth cardboard 74, and the one end of fourth cardboard 74 extends to the inside of second fixed slot 32, realizes that the draw-in groove connects, and the connected mode is nimble, makes things convenient for the dismouting.

Further, the heat dissipation net 71 is arranged on the back plate 7, and the number of the heat dissipation nets 71 is two, so that the heat dissipation effect is improved, heat generated during the working process of the vacuum contactor is conveniently dissipated, and the influence of the temperature on the vacuum contactor is reduced.

Further, the both sides of first mounting groove 131, second mounting groove 132, first fixed slot 31 and second fixed slot 32 all are provided with the screw hole, just with the bolt installation, increase a stock of fastening force, let two curb plates 2 and backplate 7 be connected more firmly with base 1 and roof 3 respectively.

Further, all be provided with the screw hole on first cardboard 21, second cardboard 22, third cardboard 72 and the fourth cardboard 74, just with the bolt fastening, increase a fastening force, let two curb plates 2 and backplate 7 be connected more firmly with base 1 and roof 3 respectively.

Further, first door 4, second door 5 and third door 6 all pass through hinge connection with curb plate 2, can realize first door 4, the second door 5 and the third door 6 of sealing the nimble rotation and freely opening and shutting.

The working principle is as follows: during the use, insert the first mounting groove 131 on the bottom plate 11 through the inboard second cardboard 22 of lower extreme with two curb plates 2 earlier, screw in the screw hole that second cardboard 22 and bottom plate 11 correspond with the bolt again, accomplish the installation of curb plate 2 promptly. And then the back plate 7 is installed, the lower ends of the T-shaped clamping plates 73 at the two ends of the back plate 7 are aligned with the upper ends of the T-shaped grooves 23 at the inner side of the rear end of the side plate 2, the back plate 7 is moved downwards until the third clamping plate 72 at the bottom of the back plate 7 is inserted into the second installation groove 132, the T-shaped clamping plates 73 are completely immersed into the T-shaped grooves 23, the front ends of the T-shaped clamping plates 73 are wider than the rear ends, the T-shaped clamping plates are clamped into the T-shaped grooves 23 and are not easy to fall off, the installation is firmer, and then bolts are screwed into the threaded holes corresponding to the third clamping. And finally, installing the top plate 3, aligning the two first fixing grooves 31 at the bottom end of the top plate 3 with the first clamping plate 21 of the side plate 2, aligning the second fixing grooves 32 with the fourth clamping plate 74 of the back plate 7, pressing the first clamping plate 21 and the top plate 3 into the second fixing grooves, and screwing the bolts into the corresponding threads of the first clamping plate 21 and the fourth clamping plate 74 and the top plate 3, thereby completing the installation of the top plate 3. The base 1 comprises bottom plate 11, extension board 12 and mounting panel 13, and extension board 12 is established between bottom plate 11 and mounting panel 13, and extension board 12 has set up threely, and every extension board 12 is similar to "worker" type with the combination of bottom plate 11 and mounting panel 13, and I-shaped structure bending resistance is strong, and bearing capacity is high, and is less to the use of material, has still alleviateed holistic weight to the practicality is stronger

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.

Claims

1. The utility model provides a vacuum contactor switch cabinet convenient to installation, includes base (1), its characterized in that: the side plates (2) are installed on two sides of the base (1), the back plate (7) is installed on the rear portion of the base (1), the top plate (3) is installed above the side plates (2) and the back plate (7), the first sealing door (4), the second sealing door (5) and the third sealing door (6) are installed at the front end between the two side plates (2), the first sealing door (4) is located above the second sealing door (5), the third sealing door (6) is located below the second sealing door (5), the base (1) comprises a bottom plate (11), a step section (111), support plates (12), a mounting plate (13), a first mounting groove (131) and a second mounting groove (132), the two ends of the bottom plate (11) are provided with platform stages (111), threaded holes are formed in the platform stages (111), the support plates (12) are arranged at the tops of the bottom plate (11), and extension board (12) are provided with threely, the top of extension board (12) is provided with mounting panel (13), the inside at mounting panel (13) both ends all is provided with first mounting groove (131), the top of mounting panel (13) rear end is provided with second mounting groove (132), the both ends of roof (3) bottom are provided with first fixed slot (31), the rear end of roof (3) bottom is provided with second fixed slot (32).

2. A vacuum contactor switch cabinet for ease of installation as claimed in claim 1 wherein: the utility model discloses a fixing groove for the car seat, including curb plate (2), curb plate (7), backplate (7), first cardboard (21), and second cardboard (22), the inboard of curb plate (2) lower extreme is provided with second cardboard (22), and second cardboard (22) extend to the inside of first fixed slot (31), be provided with T type groove (23) on the inner wall of curb plate (2) rear end, the both ends of backplate (7) set up T type cardboard (73), and the one end of T type cardboard (73) extends to the inside of T type groove (23), the bottom of backplate (7) is provided with third cardboard (72), and the one end of third cardboard (72) extends to the inside of second fixed slot (132), the top of backplate (7) is provided with fourth cardboard (74), and the one end of fourth cardboard (74) extends to the inside of second fixed slot (32).

3. A vacuum contactor switch cabinet for ease of installation as claimed in claim 1 wherein: the back plate (7) is provided with two radiating nets (71), and the number of the radiating nets (71) is two.

4. A vacuum contactor switch cabinet for ease of installation as claimed in claim 1 wherein: and threaded holes are formed in two sides of the first mounting groove (131), the second mounting groove (132), the first fixing groove (31) and the second fixing groove (32).

5. A vacuum contactor switch cabinet for ease of installation as claimed in claim 2 wherein: the first clamping plate (21), the second clamping plate (22), the third clamping plate (72) and the fourth clamping plate (74) are all provided with threaded holes.

6. a vacuum contactor switch cabinet for ease of installation as claimed in claim 1 wherein: the first sealing door (4), the second sealing door (5), the third sealing door (6) and the side plate (2) are connected through hinges.