CN211017857U - Power grid relay protection cabinet with built-in double-layer mounting rack - Google Patents
Power grid relay protection cabinet with built-in double-layer mounting rack Download PDFInfo
- Publication number
- CN211017857U CN211017857U CN201922436395.0U CN201922436395U CN211017857U CN 211017857 U CN211017857 U CN 211017857U CN 201922436395 U CN201922436395 U CN 201922436395U CN 211017857 U CN211017857 U CN 211017857U
- Authority
- CN
- China
- Prior art keywords
- relay protection
- protection cabinet
- device mounting
- cabinet body
- power grid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a power grid relay protection cabinet of built-in double-deck mounting bracket, concretely relates to power grid relay protection cabinet technical field, including the relay protection cabinet body, the inside of the relay protection cabinet body is provided with first device mounting bracket and second device mounting bracket, be provided with the slider on the inner wall of the relay protection cabinet body, the guide of two sets of symmetric distributions is installed on the inside top of the relay protection cabinet body. The utility model discloses an overall design has changed the mounting means of individual layer electrical part in the past, sliding block on the first device mounting bracket slides on the slide rail, wherein the guide block slides the export groove position department of arc structure, the rotation effect of round pin axle is rotated in collocation, can open the upset of first device mounting bracket, the second device mounting bracket of overturning afterwards, the effectual internal space utilization who improves relay protection cabinet, a plurality of electrical parts of installation that can the maximize, and then optimize the volume of the relay protection cabinet body, certain practicality is possessed.
Description
Technical Field
The utility model relates to a electric wire netting relay protection cabinet technical field specifically is an electric wire netting relay protection cabinet of built-in double-deck mounting bracket.
Background
The relay protection is an important measure for detecting faults or abnormal conditions in a power system so as to send out alarm signals or directly isolating and removing fault parts, wherein a power grid relay protection cabinet is a component for regulating and controlling a power grid.
The existing power grid relay protection cabinet uses a single-layer mounting frame to mount and fix electric devices, the mounted electric devices are few, and once more electric devices need to be mounted, the large-size relay protection cabinet needs to be used. Therefore, the improvement is made, and the power grid relay protection cabinet with the built-in double-layer mounting rack is provided.
Disclosure of Invention
For solving the defect that prior art exists, the utility model provides a power grid relay protection cabinet of built-in double-deck mounting bracket.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a power grid relay protection cabinet of built-in double-deck mounting bracket, including the relay protection cabinet body, the inside of the relay protection cabinet body is provided with first device mounting bracket and second device mounting bracket, one side of first device mounting bracket is provided with second device mounting bracket, be provided with the slider on the inner wall of the relay protection cabinet body, two sets of symmetric distribution's guides are installed to the inside top of the relay protection cabinet body, the upper surface of first device mounting bracket and second device mounting bracket is equal fixed mounting has the guide block, the inside bottom of the relay protection cabinet body is provided with the locating part;
the sliding part comprises a sliding rail fixedly connected with the inner side wall of the relay protection cabinet body, a sliding block is arranged on the side surface of the sliding rail in a sliding mode, a protruding block is fixedly arranged on the side surface of the sliding block, a fixed seat is arranged on one side of the protruding block, and a rotating pin shaft penetrates through the fixed seat;
the guide piece is including the guide rail with internal top fixed connection of relay protection cabinet, the straight flute has been seted up to guide rail lower surface, guide rail lower surface is close to straight flute one end and is provided with the export groove.
As a preferred technical scheme of the utility model, fixing base and first device mounting bracket side surface fixed connection are in the same place, rotate through the rotation round pin axle between the protruding piece on fixing base on the first device mounting bracket and the sliding block and be connected.
As an optimal technical scheme of the utility model, the slider is provided with two sets ofly altogether, and wherein a set of slider is connected with first device mounting bracket side surface, and wherein another set of slider is connected with second device mounting bracket side surface.
As the utility model discloses a preferred technical scheme, the guide block is connected through the slip mode respectively with between the straight flute on the guide way and the export groove, the export groove is the design of arc structural formula.
As a preferred technical scheme of the utility model, the locating part is including the fixed plate, the last fixed surface of fixed plate installs and rotates the seat, the top of rotating the seat is provided with the limiting plate, and is two sets of install the gangbar between the limiting plate, gangbar side surface fixedly connected with reset spring.
As a preferred technical scheme of the utility model, it is provided with the dwang to run through between rotation seat on the fixed plate and the limiting plate, the fixed plate passes through the dwang with the limiting plate and rotates to link together.
As a preferred technical scheme of the utility model, reset spring's one end is connected with the gangbar, reset spring's the other end is connected with the fixed plate upper surface.
The utility model has the advantages that: the power grid relay protection cabinet with the built-in double-layer mounting rack comprises a sliding block, a guide block, a rotating pin shaft, a first device mounting rack, a second device mounting rack, a power grid relay protection cabinet body, a power grid and a power grid, wherein the sliding block is arranged on the first device mounting rack in a sliding mode; 2. through having set up the locating part, pull the limiting plate downwards, two sets of limiting plates will overturn on rotating the seat, remove spacing to first device mounting bracket, carry out spacing fixed to first device mounting bracket by the limiting plate, can be quick carry out spacing fixed to first device mounting bracket and second device mounting bracket, have guaranteed its stability in the relay protection cabinet is internal, and have made things convenient for the staff to operate.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.
Fig. 3 is a schematic perspective view of the guide of the present invention.
Fig. 4 is a schematic view of a three-dimensional structure of the locating part of the present invention.
In the figure: the device comprises a relay protection cabinet body 1, a first device mounting frame 2, a sliding piece 3, a sliding rail 31, a sliding block 32, a protruding block 33, a fixed seat 34, a rotating pin shaft 35, a guide block 4, a guide piece 5, a guide rail 51, a straight groove 52, an outlet groove 53, a limiting piece 6, a fixing plate 61, a rotating seat 62, a limiting plate 63, a linkage rod 64, a reset spring 65 and a second device mounting frame 7.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
The power grid relay protection cabinet with the built-in double-layer mounting rack as shown in fig. 1, 2 and 3 comprises a relay protection cabinet body 1, wherein a first device mounting rack 2 and a second device mounting rack 7 are arranged inside the relay protection cabinet body 1, one side of the first device mounting rack 2 is provided with the second device mounting rack 7, a sliding part 3 is arranged on the inner wall of the relay protection cabinet body 1, two groups of symmetrically distributed guide parts 5 are installed at the top end inside the relay protection cabinet body 1, guide blocks 4 are fixedly installed on the upper surfaces of the first device mounting rack 2 and the second device mounting rack 7, and a limiting part 6 is arranged at the bottom end inside the relay protection cabinet body 1;
the sliding part 3 comprises a sliding rail 31 fixedly connected with the inner side wall of the relay protection cabinet 1, a sliding block 32 is arranged on the side surface of the sliding rail 31 in a sliding manner, a protruding block 33 is fixedly arranged on the side surface of the sliding block 32, a fixed seat 34 is arranged on one side of the protruding block 33, and a rotating pin shaft 35 is arranged on the fixed seat 34 in a penetrating manner;
the guide piece 5 comprises a guide rail 51 fixedly connected with the top end inside the relay protection cabinet body 1, a straight groove 52 is formed in the lower surface of the guide rail 51, and an outlet groove 53 is formed in one end, close to the straight groove 52, of the lower surface of the guide rail 51;
the fixed seat 34 is fixedly connected with the side surface of the first device mounting frame 2, and the fixed seat 34 on the first device mounting frame 2 is rotatably connected with the protruding block 33 on the sliding block 32 through a rotating pin shaft 35;
the sliding members 3 are provided in two groups, wherein one group of sliding members 3 is connected with the side surface of the first device mounting bracket 2, and the other group of sliding members 3 is connected with the side surface of the second device mounting bracket 7;
the guide block 4 is connected with the straight groove 52 and the outlet groove 53 on the guide rail 51 in a sliding mode, and the outlet groove 53 is designed in an arc structural formula.
The implementation mode is specifically as follows: when the relay protection cabinet is used, the cabinet door on the relay protection cabinet body 1 is opened, the locking state of the limiting piece 6 is released, the first device mounting frame 2 is held and pulled outwards, the sliding block 32 on the first device mounting frame 2 slides outwards on the sliding rail 31, in addition, the guide block 4 on the first device mounting frame 2 slides in the straight groove 52 on the guide rail 51, when the first device mounting frame slides to the position of the outlet groove 53 with the arc-shaped structure, because the fixed seat 34 on the first device mounting frame 2 is rotatably connected with the protruding block 33 on the sliding block 32 through the rotating pin shaft 35, the first device mounting frame 2 can turn over on the sliding block 32, so that the guide block 4 slides in the outlet groove 53, the first device mounting frame 2 is turned over, the second device mounting frame 7 is turned over outwards in the same way to mount electric devices, and the mounting way of the traditional single-layer electric devices is changed, sliding block 32 on first device mounting bracket 2 slides on slide rail 31, wherein guide block 4 slides the export groove 53 position department of arc structure, the rotation effect of collocation swivel pin axle 35, can overturn first device mounting bracket 2, upset second device mounting bracket 7 afterwards, the effectual space utilization who improves the internal 1 interior of the relay protection cabinet, a plurality of electrical parts of installation that can the maximize, and then optimize the volume of the relay protection cabinet 1, possess certain practicality, this embodiment has solved that the internal space occupancy of the relay protection cabinet that exists is lower among the prior art, the less problem of electrical part that can install.
The power grid relay protection cabinet with the built-in double-layer mounting rack as shown in fig. 1 and 4 further comprises a limiting piece 6, wherein the limiting piece 6 comprises a fixing plate 61, a rotating seat 62 is fixedly installed on the upper surface of the fixing plate 61, a limiting plate 63 is arranged above the rotating seat 62, a linkage rod 64 is installed between two groups of limiting plates 63, and a reset spring 65 is fixedly connected to the side surface of the linkage rod 64;
a rotating rod penetrates through the rotating seat 62 on the fixed plate 61 and the limiting plate 63, and the fixed plate 61 and the limiting plate 63 are rotatably connected together through the rotating rod;
one end of the return spring 65 is connected with the linkage rod 64, and the other end of the return spring 65 is connected with the upper surface of the fixing plate 61.
The implementation mode is specifically as follows: before moving the first device mounting rack 2, fingers are put on the limiting plates 63 to pull downwards, the two groups of limiting plates 63 are linked through the linkage of the linkage rods 64, thereby, the rotating base 62 is turned over, the return springs 65 at both sides are compressed and extended, respectively, the limit of the first device mounting block 2 is released, when the first device mounting bracket 2 is retracted into the relay protection cabinet 1, it is moved to a designated position, the limiting plate 63 is released, the compressed and extended return spring 65 is reset, thereby driving the limiting plate 63 to move, the first device mounting frame 2 is limited and fixed, the first device mounting frame 2 and the second device mounting frame 7 can be quickly limited and fixed, the stability of the relay protection cabinet body 1 is ensured, the operation of workers is facilitated, this embodiment solves the problem of inconvenient fixation of the first device mount 2 existing in the prior art.
The utility model discloses the theory of operation:
referring to the attached drawings 1, 2 and 3 of the specification, when the utility model is used, through the integral design, the installation mode of the previous single-layer electric device is changed, the sliding block 32 on the first device installation frame 2 slides on the sliding rail 31, wherein the guide block 4 slides to the position of the outlet groove 53 of the arc-shaped structure, and the rotation effect of the rotating pin shaft 35 is matched, so that the first device installation frame 2 can be turned over, and then the second device installation frame 7 is turned over, thereby effectively improving the space utilization rate in the relay protection cabinet body 1, maximally installing a plurality of electric devices, further optimizing the volume of the relay protection cabinet body 1, and having certain practicability;
referring to the description attached drawings 1 and 4, using the utility model discloses the time, through having set up locating part 6, pulling limiting plate 63 downwards, two sets of limiting plates 63 will overturn on rotating seat 62, remove spacing to first device mounting bracket 2, carry out spacing fixed to first device mounting bracket 2 by limiting plate 63, can be quick carry out spacing fixed to first device mounting bracket 2 and second device mounting bracket 7, guaranteed its stability in the relay protection cabinet body 1, and made things convenient for the staff to operate.
And finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a power grid relay protection cabinet of built-in double-deck mounting bracket, includes the relay protection cabinet body (1), its characterized in that: a first device mounting frame (2) and a second device mounting frame (7) are arranged inside the relay protection cabinet body (1), the second device mounting frame (7) is arranged on one side of the first device mounting frame (2), a sliding part (3) is arranged on the inner wall of the relay protection cabinet body (1), two groups of guide parts (5) which are symmetrically distributed are mounted at the top end inside the relay protection cabinet body (1), guide blocks (4) are fixedly mounted on the upper surfaces of the first device mounting frame (2) and the second device mounting frame (7), and a limiting part (6) is arranged at the bottom end inside the relay protection cabinet body (1);
the sliding part (3) comprises a sliding rail (31) fixedly connected with the inner side wall of the relay protection cabinet body (1), a sliding block (32) is arranged on the side surface of the sliding rail (31) in a sliding mode, a protruding block (33) is fixedly arranged on the side surface of the sliding block (32), a fixed seat (34) is arranged on one side of the protruding block (33), and a rotating pin shaft (35) penetrates through the fixed seat (34);
guide (5) including with the inside top fixed connection's of relay protection cabinet body (1) guide rail (51), straight flute (52) have been seted up to guide rail (51) lower surface, guide rail (51) lower surface is close to straight flute (52) one end and is provided with export groove (53).
2. The power grid relay protection cabinet with the built-in double-layer mounting rack as claimed in claim 1, wherein the fixed seat (34) is fixedly connected with the side surface of the first device mounting rack (2), and the fixed seat (34) on the first device mounting rack (2) is rotatably connected with the protruding block (33) on the sliding block (32) through a rotating pin shaft (35).
3. The power grid relay protection cabinet with built-in double-layer mounting rack as claimed in claim 1, wherein the sliding members (3) are provided in two groups, one group of sliding members (3) is connected with the side surface of the first device mounting rack (2), and the other group of sliding members (3) is connected with the side surface of the second device mounting rack (7).
4. The power grid relay protection cabinet with the built-in double-layer mounting rack as claimed in claim 1, wherein the guide blocks (4) are connected with the straight grooves (52) and the outlet grooves (53) on the guide rails (51) in a sliding manner, and the outlet grooves (53) are designed in an arc structure.
5. The power grid relay protection cabinet with the built-in double-layer mounting rack as claimed in claim 1, wherein the limiting member (6) comprises a fixing plate (61), a rotating seat (62) is fixedly mounted on the upper surface of the fixing plate (61), a limiting plate (63) is arranged above the rotating seat (62), a linkage rod (64) is mounted between the limiting plates (63), and a reset spring (65) is fixedly connected to the side surface of the linkage rod (64).
6. The power grid relay protection cabinet with the built-in double-layer mounting rack as claimed in claim 5, wherein a rotating rod penetrates through a rotating seat (62) on the fixing plate (61) and the limiting plate (63), and the fixing plate (61) and the limiting plate (63) are rotatably connected together through the rotating rod.
7. The power grid relay protection cabinet with the built-in double-layer mounting rack as claimed in claim 5, wherein: one end of the return spring (65) is connected with the linkage rod (64), and the other end of the return spring (65) is connected with the upper surface of the fixing plate (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922436395.0U CN211017857U (en) | 2019-12-30 | 2019-12-30 | Power grid relay protection cabinet with built-in double-layer mounting rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922436395.0U CN211017857U (en) | 2019-12-30 | 2019-12-30 | Power grid relay protection cabinet with built-in double-layer mounting rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211017857U true CN211017857U (en) | 2020-07-14 |
Family
ID=71477884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922436395.0U Expired - Fee Related CN211017857U (en) | 2019-12-30 | 2019-12-30 | Power grid relay protection cabinet with built-in double-layer mounting rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211017857U (en) |
-
2019
- 2019-12-30 CN CN201922436395.0U patent/CN211017857U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208478914U (en) | A kind of power distribution cabinet of easy access | |
| CN108674532B (en) | Bicycle parking device | |
| CN211017857U (en) | Power grid relay protection cabinet with built-in double-layer mounting rack | |
| CN206016492U (en) | A kind of manual pole structure for coach compartment door | |
| CN201946903U (en) | Self-locking device for valve of removing type metal-enclosed switchgear | |
| CN206582507U (en) | A kind of router mounting bracket | |
| CN116936209A (en) | Movable lightning arrester device | |
| CN207441456U (en) | A kind of low-voltage current mutual inductor | |
| CN215070882U (en) | Novel 400V reactive compensation comprehensive distribution box | |
| CN207251056U (en) | A kind of electrical cabinet adjusts wiring stent | |
| CN205539111U (en) | Adjustable ammeter fixing device | |
| CN107960024A (en) | A kind of electric power equipment cabinet cabinet and the electric power equipment cabinet with the cabinet | |
| CN114784551A (en) | Interior decoration inserts with hiding | |
| CN209709532U (en) | A kind of open frame circuit breaker of high safety insulation safety baffle movement mechanism | |
| CN208401352U (en) | A kind of suspension type high-low voltage electric power distribution cabinet | |
| CN208337131U (en) | A kind of railway signaling control cable point is to box | |
| CN112277679A (en) | Vehicle charging universal connecting plug and new energy charging pile used by same | |
| CN207939009U (en) | Outdoor oil field oil well control cabinet | |
| CN205231462U (en) | Kilowatt -hour meter mounting structure | |
| CN219091486U (en) | High-voltage frequency converter smoke detection tool | |
| CN219963783U (en) | Anti-falling protection device for ascending and high-altitude operation | |
| CN212304299U (en) | Anti-theft protective casing of low-voltage power distribution cabinet | |
| CN217405919U (en) | Feeder cabinet convenient to maintain | |
| CN218896951U (en) | SVG hybrid dynamic reactive power compensation cabinet | |
| CN219420012U (en) | Strong and weak electricity separation electric cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200714 Termination date: 20211230 |