CN220086722U - Reinforced rack structure for electrical control cabinet - Google Patents

Abstract

The utility model relates to the technical field of electrical control cabinets, in particular to a reinforced rack structure for an electrical control cabinet, which comprises an upper rack, wherein a vertical rack is arranged at the lower end of the upper rack, a lower rack is arranged at the lower end of the vertical rack, the upper rack, the vertical rack and the lower rack are fixedly connected through a plurality of connecting components, a connecting rack is arranged between the upper rack and the lower rack, a plurality of sliding components are arranged in the connecting rack, and the connecting rack and the sliding components are in locking connection through a plurality of hand-screwed bolts. This a reinforced frame structure for electrical control cabinet has set up hollow structure's side pipe one and side pipe two, and weight is lighter, and structural strength is higher, and the durability is better, and round hole one, round hole two, round hole three and round hole four that aperture and distribution mode are the same have been seted up on a plurality of pipe fitting surfaces, and a plurality of faces all can use locking bolt and hand to twist the bolt and lock and connect, and the quick installation of being convenient for has set up triangle-shaped structure's connecting piece body, and structural strength is high, has promoted the anti load capacity.

Description

Reinforced rack structure for electrical control cabinet

Technical Field

The utility model relates to the technical field of electrical control cabinets, in particular to a reinforced rack structure for an electrical control cabinet.

Background

The control cabinet is to assemble the switch equipment, the measuring instrument, the protection electrical appliance and the auxiliary equipment in the closed or semi-closed metal cabinet or on the screen according to the electrical wiring requirement, the arrangement of the control cabinet meets the requirement of the normal operation of the power system, the control cabinet is convenient to overhaul, and the safety of personnel and surrounding equipment is not endangered. The electrical control cabinet needs to be installed on the frame structure, the existing frame structure is low in strength, easy to deform, inconvenient to disassemble and assemble, inconvenient to adjust according to the installation requirement of the electrical control cabinet, and inconvenient to use, so that the reinforced frame structure for the electrical control cabinet is provided to solve the problems.

According to the comparison document (patent name: frame mechanism, grant publication number is CN 217447086U application number 202220427564.3), the frame mechanism has the advantages of complex structure, low installation efficiency, poor structural strength, inconvenience in adjustment according to the size of the connecting piece and inconvenience in use.

Disclosure of Invention

(one) solving the technical problems

In view of the shortcomings of the prior art, the present utility model is directed to a reinforced rack structure for an electrical control cabinet, so as to solve the problems set forth in the background above.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a be used for electrical control cabinet strenghthened type frame structure, includes the upper frame, the lower extreme of upper frame is provided with the vertical frame, the lower extreme of vertical frame is provided with the lower frame, go up and connect through a plurality of coupling assembling fixed connection between frame, upward be provided with the link between frame and the lower frame, the inside a plurality of slip subassemblies that are provided with of link, link and slip subassembly pass through a plurality of hand screw bolt locking connection;

the upper frame comprises a square tube I and round holes I, and a plurality of round holes I are formed in four sides of the square tube I;

the vertical frame comprises a square tube II and round holes II, and a plurality of round holes II are formed in the four sides of the square tube II;

the connecting assembly comprises a connecting piece body, long grooves and locking bolts, wherein the two long grooves are formed in the surface of the connecting piece body, and the locking bolts are arranged in the long grooves;

the connecting frame comprises a vertical rod, a sliding chute and a round hole III, the side surface of the vertical rod is provided with the sliding chute, and the front end and the rear end of the vertical rod are provided with a plurality of round holes III;

the sliding assembly comprises a cross rod, convex edges, sliding blocks and round holes IV, the convex edges are arranged at the two ends of the cross rod, the sliding blocks are arranged at the centers of the two ends of the cross rod, and the round holes IV are formed in the four sides of the cross rod.

Preferably, the section of the square tube I is square, the square tube II is similar to the square tube I in structure but different in length, and the wall thickness of the square tube I is 2-3mm.

Through above-mentioned technical scheme, set up hollow structure's side pipe one and side pipe two, weight is lighter, and structural strength is higher, and the durability is better.

Preferably, the upper frame and the lower frame have the same structural size, and the apertures of the first round hole, the second round hole, the third round hole and the fourth round hole are the same as the distribution mode.

Through the technical scheme, the first round holes, the second round holes, the third round holes and the fourth round holes with the same aperture and distribution mode are formed in the surfaces of the plurality of pipe fittings, the weight of pipe fitting sectional materials is reduced, the structural strength is improved, and the plurality of surfaces can be locked and connected by using locking bolts and hand-screwed bolts, so that the quick installation is facilitated.

Preferably, the side surface of the connecting piece body is triangular, and reinforcing ribs are arranged on two sides of the connecting piece body.

Through above-mentioned technical scheme, set up the connecting piece body of triangle-shaped structure, structural strength is high, and the both sides of connecting piece body have set up the stiffening rib, have promoted anti load ability, and fixed connection makes the anti load ability of frame stronger in the handing-over department when last frame, vertical frame, link, lower frame are connected, avoids being difficult to the dismouting because of using back frame deformation for a long time.

Preferably, the locking bolt and the hand-screwed bolt are in threaded connection with the first round hole, the second round hole, the third round hole and the fourth round hole, and the length of the long groove is larger than the distance between the first round holes.

Through above-mentioned technical scheme, set up with round hole one, round hole two, round hole three and round hole four threaded connection's lock bolt and hand screw bolt, the lock bolt is convenient for connect the foundation frame of going up frame, erects frame, link and lower frame, connect closely, lock bolt is with a plurality of horizontal poles and montant fixed connection, the mounting means is simple, the regulation of being convenient for, the length of elongated slot is longer, is favorable to the connection between multiple pipe fitting, the combination mode is various, the flexibility ratio is higher.

Preferably, the sliding block is in sliding connection with the sliding groove, and the width of the convex edge is the same as that of the vertical rod.

Through above-mentioned technical scheme, sliding component passes through the spout sliding connection of slider and montant, and the chimb carries out spacingly, and adjustable scope is great, can adjust the interval of a plurality of sliding component according to the regulator cubicle size of difference, and the rethread is twisted the hand and is twisted bolt locking, adjusts in a flexible way, just can assemble without using the instrument. Compared with the prior art, the utility model has the beneficial effects that:

1. this a reinforced frame structure for electrical control cabinet has set up hollow structure's square pipe one and square pipe two, the weight is lighter, and structural strength is higher, the durability is better, round hole one that aperture and distribution mode are the same has been seted up on a plurality of pipe fitting surfaces, round hole two, round hole three and round hole four, the weight of pipe fitting section bar has been alleviateed, structural strength has been promoted, a plurality of faces all can use locking bolt and hand bolt to lock and connect, be convenient for install fast, triangle-shaped structured connecting piece body has been set up, structural strength is high, the stiffening rib has been set up in the both sides of connecting piece body, the anti-load ability has been promoted, at last frame, erect the frame, fixed connection is in the junction when connecting the frame down, make the anti-load ability of frame stronger, avoid being difficult to the dismouting because of the frame warp after long-time use.

2. This a reinforced frame structure for electrical control cabinet has set up with round hole one, round hole two, round hole three and round hole four threaded connection's lock bolt and hand screw bolt, lock bolt is convenient for connect the foundation frame of going up frame, erect frame, link and lower frame, connect closely, lock bolt is with a plurality of horizontal poles and montant fixed connection, the mounting means is simple, be convenient for adjust, the length of elongated slot is longer, be favorable to the connection between multiple pipe fitting, the combination mode is various, the flexibility ratio is higher, sliding component passes through the spout sliding connection of slider and montant, the rethread chimb is spacing, adjustable scope is great, can adjust the interval of a plurality of sliding component according to different regulator cubicle sizes, rethread screw bolt locking of turning on, it is nimble to adjust, just can assemble without the use tool.

Drawings

FIG. 1 is a schematic perspective view of the first embodiment of the present utility model;

FIG. 2 is a schematic diagram of a second perspective structure of the present utility model;

FIG. 3 is a schematic perspective view of a third embodiment of the present utility model;

fig. 4 is a schematic diagram of a split structure of the present utility model.

In the figure: 1. loading on a frame; 101. a square tube I; 102. a round hole I; 2. a vertical frame; 201. square tubes II; 202. a round hole II; 3. a connection assembly; 301. a connector body; 302. a long groove; 303. a locking bolt; 4. a connecting frame; 401. a vertical rod; 402. a chute; 403. a round hole III; 5. a sliding assembly; 501. a cross bar; 502. a convex edge; 503. a slide block; 504. a round hole IV; 6. screwing the bolt by hand; 7. and (5) putting the frame down.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

as shown in fig. 1-4, the utility model provides a reinforced rack structure for an electrical control cabinet, which comprises an upper rack 1, wherein a vertical rack 2 is arranged at the lower end of the upper rack 1, a lower rack 7 is arranged at the lower end of the vertical rack 2, the upper rack 1, the vertical rack 2 and the lower rack 7 are fixedly connected through a plurality of connecting components 3, a connecting rack 4 is arranged between the upper rack 1 and the lower rack 7, a plurality of sliding components 5 are arranged in the connecting rack 4, and the connecting rack 4 and the sliding components 5 are in locking connection through a plurality of hand-screwed bolts 6;

the upper frame 1 comprises a square tube I101 and round holes I102, and a plurality of round holes I102 are formed in four sides of the square tube I101;

the vertical frame 2 comprises a square tube II 201 and a round hole II 202, and a plurality of round holes II 202 are formed in the four sides of the square tube II 201;

the connecting assembly 3 comprises a connecting piece body 301, long grooves 302 and locking bolts 303, wherein the two long grooves 302 are formed in the surface of the connecting piece body 301, and the locking bolts 303 are arranged in the long grooves 302;

the connecting frame 4 comprises a vertical rod 401, a sliding chute 402 and a round hole III 403, the side surface of the vertical rod 401 is provided with the sliding chute 402, and the front end and the rear end of the vertical rod 401 are provided with a plurality of round holes III 403;

the sliding component 5 comprises a cross rod 501, convex edges 502, sliding blocks 503 and round holes IV 504, the convex edges 502 are arranged at two ends of the cross rod 501, the sliding blocks 503 are arranged at the centers of two ends of the cross rod 501, and the four sides of the cross rod 501 are provided with the round holes IV 504.

The frame is reasonable in structure, a plurality of sliding components 5 are in sliding connection with the vertical rods 401 during assembly, the distance between the sliding components 5 is adjusted according to different electrical cabinet sizes, the sliding components 5 are locked by screwing the manual screwing bolts 6 until the proper distance is reached, the joint of the upper frame 1, the vertical frame 2 and the lower frame 7 is fixedly connected through the connecting components 3, the upper end and the lower end of the connecting frame 4 provided with the sliding components 5 are fixedly connected with the upper frame 1 and the lower frame 7, the assembly of the frame can be completed, and the electrical cabinet components can be installed on the sliding components 5.

Specifically, the cross section of the square tube 101 is square, the square tube 201 is similar to the square tube 101 in structure but different in length, and the wall thickness of the square tube 101 is 2-3mm. The square tube I101 and the square tube II 201 with the hollow structure have the advantages of light weight, high structural strength and good durability.

Specifically, the upper frame 1 and the lower frame 7 have the same structural dimensions, and the apertures of the round holes one 102, the round hole two 202, the round hole three 403 and the round hole four 504 are the same as the distribution mode. The pipe fitting has the advantages that the surfaces of the pipe fittings are provided with the round holes I102, the round holes II 202, the round holes III 403 and the round holes IV 504 with the same aperture and distribution mode, the weight of the pipe fitting section bar is reduced, the structural strength is improved, and the surfaces can be locked and connected by using the locking bolt 303 and the hand-screwed bolt 6, so that the pipe fitting is convenient to install quickly.

Specifically, the side of the connector body 301 is triangular, and reinforcing ribs are provided on both sides of the connector body 301. The advantage is that the connecting piece body 301 with triangle structure is provided, the structural strength is high, the reinforcing ribs are arranged on the two sides of the connecting piece body 301, the load-resisting capacity is improved, the connecting piece is fixedly connected at the joint when the upper frame 1, the vertical frame 2, the connecting frame 4 and the lower frame 7 are connected, the load-resisting capacity of the frame is stronger, and the frame is prevented from being deformed and being difficult to disassemble and assemble after long-time use

Embodiment two:

as shown in fig. 2-4, as an improvement over the previous embodiment. Specifically, the locking bolt 303 and the hand-screwed bolt 6 are in threaded connection with the first round hole 102, the second round hole 202, the third round hole 403 and the fourth round hole 504, and the length of the long groove 302 is larger than the distance between the first round holes 102. The advantage is, set up with round hole one 102, round hole two 202, round hole three 403 and round hole four 504 threaded connection's lock bolt 303 and hand screw bolt 6, lock bolt 303 is convenient for connect upper frame 1, erect frame 2, link 4 and lower frame 7's basic frame, connect closely, lock bolt 303 is with a plurality of horizontal poles 501 and montant 401 fixed connection, the mounting means is simple, be convenient for adjust, the length of elongated slot 302 is longer, be favorable to the connection between multiple pipe fitting, the combination mode is various, the flexibility ratio is higher.

Specifically, the slider 503 is slidably connected to the chute 402, and the width of the flange 502 is the same as the width of the vertical rod 401. The advantage is, sliding component 5 passes through slider 503 and the spout 402 sliding connection of montant 401, and the chimb 502 of rethread is spacing, and adjustable scope is great, can adjust the interval of a plurality of sliding components 5 according to different regulator cubicle sizes, and rethread is screwed up and is screwed up bolt 6 locking, adjusts in a flexible way, just can assemble without using the instrument.

Working principle: firstly, this a reinforced frame structure for electrical control cabinet, this is used for sliding connection with a plurality of sliding component 5 and montant 401 during the equipment, adjust the interval of a plurality of sliding component 5 according to different electrical cabinet sizes, until reach the appropriate interval after locking sliding component 5 through twisting the manual bolt 6, go up frame 1, erect frame 2, lower frame 7 handing-over department is through a plurality of coupling assembling 3 fixed connection, the link upper and lower extreme and last frame 1 and lower frame 7 fixed connection that will install sliding component 5, can accomplish the equipment of frame, can install the electrical cabinet subassembly on sliding component 5, this is used for reinforced frame structure of electrical control cabinet, square pipe 101 and square pipe second 201 of hollow structure have been set up, and the structural strength is higher, the durability is better, round hole one 102 that aperture and distribution mode are the same has been seted up on a plurality of pipe fitting surfaces, round hole second 202, round hole third 403 and round hole fourth 504, the weight of pipe fitting section has been alleviateed, the structural strength has been promoted, a plurality of faces all can use locking bolt 303 and manual bolt 6 to carry out locking connection, the quick installation of being convenient for, the body has set up the triangle-shaped connection spare, the connection spare has been set up, the long-time connection strength of the frame is difficult to make when the frame is connected at the high-strength 1, the frame is connected at the high-strength connection frame 301 has been set up to the high-strength, the long-time frame connection capacity is used for the frame 1, the connection is difficult to be connected at the frame is connected to the high-down to the frame has been set up to the high-strength 1, and has been difficult to be used in the high-strength connection time because of the frame 2.

Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides a be used for electrical control cabinet strenghthened type frame structure, includes frame (1), its characterized in that: the lower end of the upper frame (1) is provided with a vertical frame (2), the lower end of the vertical frame (2) is provided with a lower frame (7), the upper frame (1), the vertical frame (2) and the lower frame (7) are fixedly connected through a plurality of connecting components (3), a connecting frame (4) is arranged between the upper frame (1) and the lower frame (7), a plurality of sliding components (5) are arranged in the connecting frame (4), and the connecting frame (4) and the sliding components (5) are in locking connection through a plurality of hand-screwed bolts (6);

the upper frame (1) comprises a square tube I (101) and round holes I (102), and a plurality of round holes I (102) are formed in four sides of the square tube I (101);

the vertical frame (2) comprises a square tube II (201) and a round hole II (202), and a plurality of round holes II (202) are formed in the four sides of the square tube II (201);

the connecting assembly (3) comprises a connecting piece body (301), long grooves (302) and locking bolts (303), wherein two long grooves (302) are formed in the surface of the connecting piece body (301), and the locking bolts (303) are arranged in the long grooves (302);

the connecting frame (4) comprises a vertical rod (401), a sliding chute (402) and a round hole III (403), the sliding chute (402) is formed in the side face of the vertical rod (401), and a plurality of round holes III (403) are formed in the front end and the rear end of the vertical rod (401);

the sliding assembly (5) comprises a cross rod (501), convex edges (502), sliding blocks (503) and round holes four (504), the convex edges (502) are arranged at two ends of the cross rod (501), the sliding blocks (503) are arranged at the centers of two ends of the cross rod (501), and the four sides of the cross rod (501) are provided with the round holes four (504).

2. A reinforced frame structure for an electrical control cabinet according to claim 1, wherein: the section of the square tube I (101) is square, the square tube II (201) is similar to the square tube I (101) in structure but different in length, and the wall thickness of the square tube I (101) is 2-3mm.

3. A reinforced frame structure for an electrical control cabinet according to claim 1, wherein: the upper frame (1) and the lower frame (7) have the same structural size, and the apertures of the first round hole (102), the second round hole (202), the third round hole (403) and the fourth round hole (504) are the same as the distribution mode.

4. A reinforced frame structure for an electrical control cabinet according to claim 1, wherein: the side faces of the connecting piece body (301) are triangular, and reinforcing ribs are arranged on two sides of the connecting piece body (301).

5. A reinforced frame structure for an electrical control cabinet according to claim 1, wherein: the locking bolt (303), the hand-screwed bolt (6) are in threaded connection with the first round hole (102), the second round hole (202), the third round hole (403) and the fourth round hole (504), and the length of the long groove (302) is larger than the distance between the first round holes (102).

6. A reinforced frame structure for an electrical control cabinet according to claim 1, wherein: the sliding block (503) is in sliding connection with the sliding groove (402), and the width of the convex edge (502) is the same as the width of the vertical rod (401).