CN212085553U - Low-voltage switch cabinet convenient to wire distribution - Google Patents
Low-voltage switch cabinet convenient to wire distribution Download PDFInfo
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- CN212085553U CN212085553U CN202020883403.6U CN202020883403U CN212085553U CN 212085553 U CN212085553 U CN 212085553U CN 202020883403 U CN202020883403 U CN 202020883403U CN 212085553 U CN212085553 U CN 212085553U
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- low
- stand
- fixedly connected
- box body
- voltage switchgear
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- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 16
- 230000005540 biological transmission Effects 0.000 description 44
- 238000009434 installation Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000005267 amalgamation Methods 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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Abstract
The utility model relates to a low-voltage switchgear convenient to wiring belongs to low-voltage cabinet technical field, and it includes the box, the fixed frame of fixedly connected with in the box, fixed frame be located the cavity of box and with the box between the backplate have the space, fixed frame includes stand and crossbeam, stand and box lateral wall fixed connection, a plurality of crossbeams of fixedly connected with between the stand, a plurality of mounting holes have been seted up to the crossbeam lateral wall, the utility model discloses have the effect that improves staff work efficiency, reduce the potential safety hazard.
Description
Technical Field
The utility model belongs to the technical field of the technique of low-voltage cabinet and specifically relates to a low-voltage switch cabinet convenient to wiring is related to.
Background
The low-voltage switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, each branch circuit is arranged according to the requirement, the main function of the switch cabinet is to carry out power generation, power transmission, the process of power distribution and electric energy conversion in an electric power system, the switch cabinet is opened and closed, and the electric device is controlled and protected, main parts in the switch cabinet comprise a circuit breaker, an isolating switch, a load switch and a mutual inductor, and the low-voltage switch cabinet is suitable for industries such as power plants, petroleum, chemical engineering, metallurgy, textile and high-rise buildings and is used for power transmission, power distribution and electric energy conversion.
The existing Chinese patent with reference to the publication number CN209692165U discloses a high-low voltage switch cabinet with good protection performance, which comprises a high-low voltage switch cabinet body, an external wiring hole sleeve is arranged at the top and the bottom of the high-low voltage switch cabinet body, a cabinet door rotating shaft is arranged on one side of the front surface of the high-low voltage switch cabinet body, a high-low voltage switch cabinet door is movably connected to the side surface of the cabinet door rotating shaft, an equipment mounting frame is fixedly connected to the inner wall of the high-low voltage switch cabinet body, a protection baffle is fixedly connected to the side surface of the equipment mounting frame, a shockproof base is arranged at the bottom of the high-low voltage switch cabinet body, cabinet body feet are fixedly connected to the inner cavity of the high-low voltage switch cabinet body corresponding to the shockproof base, a shockproof spring is nested at the bottom of the cabinet body feet. When the high-low voltage switch cabinet is used, the shockproof base and the protective partition plate are arranged to ensure that the high-low voltage switch cabinet has a shockproof function, so that the strength, the applicability and the protective performance of the high-low voltage switch cabinet are improved.
The above prior art solutions have the following drawbacks: be provided with a plurality of electrical components in the low-voltage switchgear, it has many transmission lines to communicate between the electrical components or between electrical components and the external world, among the above-mentioned technical scheme, because electrical components and transmission line are more in quantity, the walking line of transmission line can lead to the distribution line that the transmission line can only be mixed and disorderly in the low-voltage switchgear with the wiring, the staff overhauls the electrical components in the low-voltage switchgear or need comb mixed and disorderly transmission line earlier when changing, just can accomplish the change, many transmission lines cross coincide simultaneously and have certain potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a low-voltage switch cabinet convenient to wiring makes the transmission line in the low-voltage switch cabinet walk the line and lay the line in a flexible way, and the transmission line is arranged in order, reaches the effect that improves staff work efficiency, reduces the potential safety hazard.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a low-voltage switchgear convenient to wiring, includes the box, the fixed frame of fixedly connected with in the box, fixed frame lie in the cavity of box and with the box between the backplate have the space, fixed frame includes stand and crossbeam, stand and box lateral wall fixed connection, a plurality of crossbeams of fixedly connected with between the stand, a plurality of mounting holes have been seted up to the crossbeam lateral wall.
Through adopting above-mentioned technical scheme, choose the through-hole that the nut passed electrical components for use during the use to pass the mounting hole again, with electrical components fixed connection on the crossbeam, electrical components connects the transmission line between the electrical components after fixing on the crossbeam, the transmission line is from threading and walking the line in the space in the backplate support of crossbeam and box, the distance between the adjacent electrical components is conveniently adjusted in a plurality of ampere of commentaries on classics holes, make things convenient for the installation of transmission line, do not need intercrossing coincidence between the transmission line, reached and made the transmission line arrange in order, improve staff work efficiency, the effect of reduction potential safety hazard.
The utility model discloses further set up to: the mounting holes are T-shaped holes, and the forming directions of the adjacent mounting holes are opposite.
Through adopting above-mentioned technical scheme, T type mounting hole can select suitable position to use the bolt group to be connected electrical components and crossbeam fixed connection according to the distance between the through bolt hole of electrical components.
The utility model discloses further set up to: and a connecting bolt is arranged between the cross beam and the upright post and fixedly connected with the cross beam and the upright post.
Through adopting above-mentioned technical scheme, connecting bolt fixed connection crossbeam and stand can confirm the number of crossbeam according to electrical components's the many choices, and a small amount of crossbeams are installed when electrical components is less, guarantee that the space in the box is sufficient, make things convenient for the staff to overhaul and change electrical components.
The utility model discloses further set up to: the stand lateral wall has seted up the spout, and the spout has seted up a plurality ofly in the length direction of stand, and fixing bolt passes spout fixed connection stand and crossbeam.
Through adopting above-mentioned technical scheme, the distance between the adjacent crossbeam can be adjusted in the setting of spout, and when electrical components was great, fixing bolt can slide in the spout, when sliding to suitable position, rotates fixing bolt again, and fixing bolt fixed connection crossbeam and stand have reached the effect that satisfies the installation of equidimension electrical components not, have improved staff work efficiency.
The utility model discloses further set up to: a plurality of hinges are arranged between the side wall of the box body and the stand column, the hinge is rotatably connected with the stand column and the box body, and a locking assembly is arranged between the stand column far away from one side of the hinge and the back plate of the box body.
Through adopting above-mentioned technical scheme, the setting up of hinge enables the angle between fixed frame and the box inner wall to be adjusted, and the one end that the hinge was kept away from to the fixed frame removes to the one side of keeping away from the backplate of box, makes things convenient for the staff to connect the transmission line between the electrical components, uses the fixed frame of locking Assembly fixed connection and box after transmission line connection accomplishes, and the setting of hinge reaches the effect that improves staff work efficiency.
The utility model discloses further set up to: the locking assembly comprises a locking block and a locking bolt, and the locking bolt penetrates through the upright post and is in threaded connection with the locking block.
Through adopting above-mentioned technical scheme, when fixing frame and box and fixing, use the locking bolt to pass the stand, again with locking bolt and latch segment threaded connection, locking Assembly's setting makes things convenient for the staff to use, has reached the effect that improves staff work efficiency.
The utility model discloses further set up to: one end of the locking bolt far away from the locking block is fixedly connected with a rotating handle.
Through adopting above-mentioned technical scheme, the setting of swing handle does not need the staff to rotate the locking bolt with the help of external instrument, only needs to rotate the swing handle and just can accomplish, has reached the effect that improves staff work efficiency.
The utility model discloses further set up to: stand lateral wall fixedly connected with couple, the couple is arc platelike structure, couple bottom and stand fixed connection, has the gap between couple top and the stand.
Through adopting above-mentioned technical scheme, after transmission line and electrical components are connected and are accomplished, with many transmission lines amalgamation together and the joint in the couple, improved the regularity of transmission line in the box, can be fast accurate when the staff need overhaul electrical components or change find the electrical components that the transmission line corresponds, reached the effect that improves staff work efficiency.
To sum up, the utility model discloses a following at least one useful technological effect:
1. a certain gap is formed between the fixing frame and the back plate in the box body support, after the electrical element is fixedly connected with the cross beam, the transmission lines can penetrate out of a gap between the fixing frame and the support, so that the transmission lines can be conveniently threaded and lead, the transmission lines are orderly arranged, and when workers need to overhaul or replace the electrical element, the working efficiency of the workers can be improved due to the orderly arrangement of the transmission lines;
2. the hinge and the locking assembly are arranged to facilitate adjustment of the distance between the fixing frame and the upright post, and when the electrical elements are fixed by workers, the fixing frame is rotated, so that transmission lines can be conveniently communicated between the electrical elements, and the effect of improving the working efficiency of the workers is achieved;
3. the setting of rotating the handle makes things convenient for the staff to use locking Assembly, and the arrangement of couple can converge the arrangement with many transmission lines, has reached and has improved staff work efficiency to reduce the effect of potential safety hazard.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
fig. 2 is a partial cross-sectional view showing the locking assembly.
In the figure, 1, a box body; 2. a fixing frame; 21. a column; 211. a chute; 22. a cross beam; 221. mounting holes; 3. a connecting bolt; 4. a hinge; 5. a locking assembly; 51. a locking block; 52. locking the bolt; 6. turning a handle; 7. and (4) hanging hooks.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a low-voltage switch cabinet convenient to wiring, including box 1, fixed frame 2 is fixedly connected in box 1, there is a space between the backplate of fixed frame 2 and box 1, fixed frame 2 includes stand 21 and crossbeam 22, stand 21 symmetry fixed connection is at the both sides wall of box 1, stand 21 is vertical to be set up, crossbeam 22 and stand 21 fixed connection, crossbeam 22 is perpendicular to stand 21 and perpendicular to the box 1 lateral wall, crossbeam 22 lateral wall has seted up mounting hole 221, use the bolt group to pass mounting hole 221 and fixedly connect electrical components and crossbeam 22 during the use, transmission line between the electrical components passes from the space between fixed frame 2 and the backplate of box 1, make things convenient for line and wiring of transmission line, guarantee that electrical components can be orderly distribution in low-voltage switch cabinet, when the staff need to overhaul electrical components or change the electrical components need not comb transmission line again, meanwhile, the transmission lines are convenient to thread and wire, the cross overlapping of the transmission lines can be reduced, the potential safety hazard is reduced, and the effects of improving the working efficiency of workers and reducing the potential safety hazard are achieved.
Referring to fig. 1, the side wall of the upright post 21 is provided with a sliding groove 211, the sliding groove 211 is long, the length direction of the sliding groove 211 is the same as the length direction of the upright post 21, a connecting bolt 3 is arranged between the upright post 21 and the cross beam 22, the connecting bolt 3 penetrates through the sliding groove 211 to fixedly connect the cross beam 22 and the upright post 21, the arrangement of the sliding groove 211 can facilitate a worker to adjust the distance between the adjacent cross beams 22, when the sizes of the electrical components are different, the electrical components can be fixed, the mounting hole 221 is a T-shaped hole, the opening directions of the adjacent mounting holes 221 are opposite, the T-shaped mounting holes 221 have the residual space for the transmission line to pass through after the electrical elements are fixed, and can adapt to the use of the electrical elements with different widths, when the electrical component is installed, the worker does not need to open the hole again according to the size of the electrical component, and the effect of improving the working efficiency of the worker is achieved.
Referring to fig. 1 and 2, a hinge 4 is arranged between a fixing frame 2 and a side wall of a box body 1, the hinge 4 rotatably connects an upright post 21 and the fixing frame 2, a locking assembly 5 is arranged between an upright post 21 of the fixing frame 2 far away from the hinge 4 and a back plate of the box body 1, the locking assembly 5 comprises a locking block 51 and a locking bolt 52, the locking block 51 is fixedly connected with the back plate of the box body 1, one side of the locking block 51 far away from the back plate of the box body 1 is abutted against the side wall of the upright post 21, the locking bolt 52 penetrates through the upright post 21 and is in threaded connection with the locking block 51, one end of the locking bolt 52 far away from the locking block 51 is fixedly connected with a rotating handle 6, the rotating handle 6 is convenient for a worker to rotate the locking bolt 52, when the worker is in threaded connection with the locking bolt 52 and the locking block 51, an outer wall tool is, can realize fixed frame 2 and rotate, after the fixed completion of electrical components, rotate fixed frame 2, the transmission line between the reconnection electrical components, the distance grow between the backplate of fixed frame 2 and box 1 can make things convenient for staff's operation and construction, reaches the effect that improves staff work efficiency.
Referring to fig. 1, stand 21 lateral wall fixedly connected with couple 7, couple 7 is arc platelike structure, couple 7's bottom and stand 21's lateral wall fixed connection, there is the space between couple 7's bottom and stand 21's the lateral wall, the transmission line can be guaranteed to pass through in the space between couple 7 and the stand 21, after the staff accomplishes the transmission line installation, with the transmission line joint in couple 7, it arranges in order to have guaranteed the transmission line, when changing or overhauing electrical components, need not comb the transmission line earlier, the effect that improves staff work efficiency has been reached.
The implementation principle of the embodiment is as follows: when in use, the connecting bolt 3 is firstly used for penetrating the sliding groove 211 to fixedly connect the cross beam 22 and the upright post 21 to complete the assembly of the fixed frame 2, then the hinge 4 is used for connecting the fixed frame 2 and the box body 1 to ensure that a gap exists between the fixed frame 2 and the back plate of the box body 1, the locking block 51 is fixedly connected with one side of the back plate of the box body 1 far away from the hinge 4, the locking block 51 and the upright post 21 are fixedly connected by the locking bolt 52, after the electric elements are installed, the transmission lines between the electric elements penetrate through the gap between the fixing frame 2 and the back plate of the box body 1, so that the routing and wiring of the transmission lines are convenient, the transmission lines can be ensured to be distributed in the box body 1 orderly, when the staff overhauls or replaces the electrical appliance element, the transmission line does not need to be combed, meanwhile, the cross overlapping between the transmission lines can be reduced, and the effects of improving the working efficiency of workers and reducing potential safety hazards are achieved.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a low-voltage switchgear convenient to wiring, includes box (1), its characterized in that: the fixing frame (2) is fixedly connected with the inside of the box body (1), the fixing frame (2) is located in a cavity of the box body (1) and is in clearance with a back plate of the box body (1), the fixing frame (2) comprises a stand column (21) and a cross beam (22), the stand column (21) is fixedly connected with the side wall of the box body (1), a plurality of cross beams (22) are fixedly connected between the stand column (21), and a plurality of mounting holes (221) are formed in the side wall of the cross beam (22).
2. A low-voltage switchgear cabinet facilitating wiring according to claim 1, characterized in that: the mounting holes (221) are T-shaped holes, and the opening directions of the adjacent mounting holes (221) are opposite.
3. A low-voltage switchgear cabinet facilitating wiring according to claim 1, characterized in that: and a connecting bolt (3) is arranged between the cross beam (22) and the upright post (21), and the connecting bolt (3) is fixedly connected with the cross beam (22) and the upright post (21).
4. A low-voltage switchgear cabinet facilitating wiring according to claim 1, characterized in that: the side wall of the upright post (21) is provided with a plurality of sliding grooves (211), the sliding grooves (211) are arranged in the length direction of the upright post (21), and the fixing bolts penetrate through the sliding grooves (211) to fixedly connect the upright post (21) and the cross beam (22).
5. A low-voltage switchgear cabinet facilitating wiring according to claim 1, characterized in that: a plurality of hinges (4) are arranged between the side wall of the box body (1) and the upright columns (21), the hinges (4) are rotatably connected with the upright columns (21) and the box body (1), and locking assemblies (5) are arranged between the upright columns (21) far away from one side of the hinges (4) and the back plate of the box body (1).
6. Low-voltage switchgear facilitating the wiring according to claim 5, characterized in that: the locking assembly (5) comprises a locking block (51) and a locking bolt (52), and the locking bolt (52) penetrates through the upright post (21) and is in threaded connection with the locking block (51).
7. Low-voltage switchgear facilitating the wiring according to claim 6, characterized in that: one end of the locking bolt (52) far away from the locking block (51) is fixedly connected with a rotating handle (6).
8. A low-voltage switchgear cabinet facilitating wiring according to claim 1, characterized in that: stand (21) lateral wall fixedly connected with couple (7), couple (7) are arc platelike structure, couple (7) bottom and stand (21) fixed connection, have the gap between couple (7) top and stand (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020883403.6U CN212085553U (en) | 2020-05-22 | 2020-05-22 | Low-voltage switch cabinet convenient to wire distribution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020883403.6U CN212085553U (en) | 2020-05-22 | 2020-05-22 | Low-voltage switch cabinet convenient to wire distribution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212085553U true CN212085553U (en) | 2020-12-04 |
Family
ID=73567413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020883403.6U Expired - Fee Related CN212085553U (en) | 2020-05-22 | 2020-05-22 | Low-voltage switch cabinet convenient to wire distribution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212085553U (en) |
-
2020
- 2020-05-22 CN CN202020883403.6U patent/CN212085553U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201204 |