CN211656639U

CN211656639U - FTU combined cabinet

Info

Publication number: CN211656639U
Application number: CN202020610800.6U
Authority: CN
Inventors: 邵校; 许春松; 刘宽德
Original assignee: Yangzhou Ruineng Electrical Appliance Equipment Co ltd
Current assignee: Yangzhou Ruineng Electrical Appliance Equipment Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-10-09
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses an FTU combined cabinet, which belongs to a distribution cabinet body and is used for placing FTU equipment, and comprises a base and a cover plate, wherein the inner surface corner positions of the base and the cover plate are fixed with base limiting columns, and the base limiting columns of the cover plate are clamped through side stand columns; the side upright posts are respectively clamped with the cabinet plate and the front plate body; the top surface and the bottom surface of the front plate body and the cabinet plate are respectively contacted with the cover plate and the base; the front plate body is provided with an observation window and a cabinet door hinged through a hinge. In view of above-mentioned technical scheme, the utility model discloses can realize the local replacement when taking place to damage through carrying out the components of a whole that can function independently equipment to the FTU cabinet body, help reducing later maintenance's cost.

Description

FTU combined cabinet

Technical Field

This application belongs to the distribution cabinet body, and specifically speaking especially relates to a FTU combination formula rack.

Background

The FTU is also called as a power distribution switch monitoring terminal, is arranged on intelligent terminal equipment of a power distribution room or a feeder line, is used for communicating with a remote power distribution substation, and has the functions of remote control, remote measurement, remote signaling and fault detection. When the in-service use, in order to guarantee FTU's operational environment, generally need install in the cabinet body, and the FTU cabinet body of majority is mostly integral processing, need wholly change when causing the part to damage because of some factors, cause the increase of later maintenance cost easily.

Disclosure of Invention

An object of this application is to provide a FTU combination formula rack, and it realizes the local replacement when taking place to damage through carrying out the components of a whole that can function independently equipment to the FTU cabinet body, helps reducing the cost of later maintenance.

In order to achieve the purpose, the method is realized by the following technical scheme:

the FTU combined cabinet comprises a base and a cover plate, wherein the inner surface corner positions of the base and the cover plate are fixed with base limiting columns, and the base limiting columns of the cover plate are clamped through side stand columns; the side upright posts are respectively clamped with the cabinet plate and the front plate body; the top surface and the bottom surface of the front plate body and the cabinet plate are respectively contacted with the cover plate and the base; the front plate body is provided with an observation window and a cabinet door hinged through a hinge.

Further, say, the utility model discloses in the side stand include the body, processing has the fan-shaped cavity that link up on the body, and it has outside outer cardboard, interior cardboard to process respectively on two planes of fan-shaped cavity, and processing has the stand rectangular plate on the plane between outer cardboard, interior cardboard, the space of plate body, cabinet board before outer cardboard and stand rectangular plate constitute the block.

Furthermore, the two sides of the upright post rectangular plate in the utility model are processed with fixture block outlets, a spring pipe body which is coaxial with the fixture block outlets is fixed in the upright post rectangular plate between the fixture block outlets, a compression spring is arranged in the spring pipe body, and the two ends of the compression spring are respectively contacted with the fixture block; the fixture block is positioned in the spring tube body, and the outer surface of the fixture block is in contact with the inner surface of the spring tube body and slides.

Further, in the utility model discloses in the middle part position department of spring body be fixed with the body bottom plate, the longitudinal section shape of body bottom plate is the same with the longitudinal section shape of spring body, is equipped with compression spring in the spring body of body bottom plate both sides respectively, compression spring's the other end respectively with the contact of fixture block bottom surface.

Further, the utility model discloses in the fixture block include the fixture block bottom plate and with the integrative cylindrical block of fixture block bottom plate, the internal surface sliding connection of the lateral surface of fixture block bottom plate and spring body.

Further, in the utility model, the both sides of preceding plate body, cabinet board be equipped with outside convex joint portion, open in the joint portion has the through-hole that corresponds with the fixture block export.

Further, say, the utility model discloses in interior cardboard on process threaded hole, the threaded hole is along the length direction equipartition of interior cardboard.

Compared with the prior art, the beneficial effects of this application are:

the utility model discloses a connection structure of combination formula, adjacent built-up joint position department adopts the rubber seal ring body to seal, and can effectively replace through the configuration when the part takes place to damage, helps reducing the maintenance cost, is applicable to the indoor FTU cabinet body of placing.

Drawings

Fig. 1 is a schematic view of the external structure of the present invention.

Fig. 2 is a schematic diagram of the internal structure of the present invention.

Fig. 3 is a schematic structural diagram of the middle side pillar of the present invention.

Fig. 4 is a schematic structural diagram of the middle side column of the present invention.

Fig. 5 is a schematic structural diagram of the base (or cover plate) of the present invention.

Fig. 6 is a schematic structural view of the middle spring tube and the clamping block of the present invention.

Fig. 7 is a cross-sectional view of the middle spring tube, the clamping block and the compression spring of the present invention.

Fig. 8 is a schematic structural view of the engagement portion of the present invention.

Fig. 9 is a partially enlarged view of a portion a in fig. 1.

In the figure: 1. a cover plate; 2. a front plate body; 3. an observation window; 4. a side column; 5. a cabinet door; 6. a base; 7. a cabinet panel; 8. a base limiting column; 9. a fan-shaped cavity; 10. an outer clamping plate; 11. a clamping block limiting groove; 12. a column rectangular plate; 13. an inner clamping plate; 14. a threaded hole; 15. a fixture block outlet; 16. a spring tube body; 17. a clamping block; 18. a compression spring; 19. a tube body base plate; 20. a clamping part; 21. and a block limiting plate.

Detailed Description

The technical solutions described in the present application are further described below with reference to the accompanying drawings and embodiments. It should be noted that the following paragraphs may refer to terms of orientation including, but not limited to, "upper, lower, left, right, front, rear", etc., which are all based on the corresponding visual orientation shown in the drawings of the specification, and should not be construed as limiting the scope of the present disclosure, which is intended to facilitate better understanding of the technical solutions described in the specification by those skilled in the art.

In the description of the following paragraphs, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances in combination with common general knowledge in the art, design specifications, standard documents, and the like.

Example 1

An FTU combined cabinet comprises a base 6 and a cover plate 1, wherein base limiting columns 8 are fixed at the inner surface corner positions of the base 6 and the cover plate 1, and the base 6 and the base limiting columns 8 of the cover plate 1 are clamped through side upright columns 4; the side upright posts 4 are respectively clamped with the cabinet plate 7 and the front plate body 2; the top surface and the bottom surface of the front plate body 2 and the cabinet plate 7 are respectively contacted with the cover plate 1 and the base 6; the front plate body 2 is provided with an observation window 3 and a cabinet door 5 hinged through a hinge.

Example 2

An FTU combined cabinet, wherein the side upright post 4 comprises a body, a through fan-shaped cavity 9 is processed on the body, an outer clamping plate 10 and an inner clamping plate 13 which extend outwards are respectively processed on two planes of the fan-shaped cavity 9, an upright post rectangular plate 12 is processed on the plane between the outer clamping plate 10 and the inner clamping plate 13, and the outer clamping plate 10 and the upright post rectangular plate 12 form a space for clamping a front plate body 2 and a cabinet plate 7; clamping block outlets 15 are formed in two sides of the upright column rectangular plate 12, a spring pipe body 16 coaxial with the upright column rectangular plate is fixed in the upright column rectangular plate 12 between the clamping block outlets 15, a compression spring 18 is installed in the spring pipe body 16, and two ends of the compression spring 18 are respectively contacted with clamping blocks 17; the latch 17 is positioned in the spring tube 16 and the outer surface of the latch 17 contacts with the inner surface of the spring tube 16 and slides; a tube body bottom plate 19 is fixed at the middle position of the spring tube body 16, the longitudinal section shape of the tube body bottom plate 19 is the same as that of the spring tube body 16, compression springs 18 are respectively arranged in the spring tube body 16 at two sides of the tube body bottom plate 19, and the other ends of the compression springs 18 are respectively contacted with the bottom surfaces of the clamping blocks 17; the fixture block 17 comprises a fixture block bottom plate and a cylindrical block body integrated with the fixture block bottom plate, and the outer side surface of the fixture block bottom plate is connected with the inner surface of the spring tube body 16 in a sliding mode. The structure and connection relationship of the rest parts are the same as those described in any of the foregoing embodiments, and are not described herein again to avoid the tedious text.

Example 3

An FTU combined cabinet is characterized in that clamping parts 20 protruding outwards are arranged on two sides of a front plate body 2 and a cabinet plate 7, and through holes corresponding to clamping block outlets 15 are formed in the clamping parts 20; threaded holes 14 are formed in the inner clamping plate 13, and the threaded holes 14 are uniformly distributed along the length direction of the inner clamping plate 13. The structure and connection relationship of the rest parts are the same as those described in any of the foregoing embodiments, and are not described herein again to avoid the tedious text.

On the basis of the above-mentioned embodiments, the following paragraphs are used to continue detailed description of the technical features involved therein and the functions and actions of the technical features in the technical solutions, so as to help those skilled in the art fully understand the technical solutions and reproduce the technical solutions.

As shown in fig. 1 to 9, the utility model discloses in apron 1 be the rectangular plate body with base 8, be provided with the spacing post of base 8 that upwards extends at the internal surface of rectangular plate body, the spacing post of base 8 distributes in four corner positions department of rectangular plate body, and the spacing post of base 8 pegs graft in the fan-shaped cavity 9 of side stand 4. A sealing ring body made of rubber material is arranged at the connecting position of the base limiting column 8 and the fan-shaped cavity 9.

The utility model discloses in, side stand 4 include the body, the body is fan-shaped cylinder structure. A through fan-shaped cavity 9 is processed inside the side upright post 4. The fan-shaped cavity 9 is a through hole penetrating through the side upright post 4, and comprises an arc-shaped surface and two planes connected with the arc-shaped surface, and a right angle is formed between the two planes. An outer clamping plate 10 is arranged at the joint of the plane and the arc-shaped surface, and an inner clamping plate 13 is arranged at the right-angle corner position where the two planes are connected. The outer clamping plate 10 and the inner clamping plate 13 are rectangular plates extending outwards and form a whole with the plane.

The utility model discloses in, be equipped with stand rectangular plate 12 between adjacent interior cardboard 13 and the outer cardboard 10 on the coplanar, stand rectangular plate 12 is hollow structure. A clamping groove for the front plate body 2 and the cabinet plate 7 to be inserted is reserved between the outer clamping plate 10 and the upright post rectangular plate 12. And a plate body clamping groove for installing FTU equipment is reserved between the inner clamping plate 13 and the upright post rectangular plate 12. Specifically, a plurality of threaded holes 14 are distributed in the length direction of the inner clamping plate 13, a plate body for placing the FTU equipment is connected to the threaded holes 14 through bolts, and the FTU equipment with different sizes or volumes can be adapted by selecting the threaded holes 14 at different positions.

The utility model discloses in, stand rectangular plate 12 in the position department processing of top, bottom have fixture block export 15. The fixture block outlets 15 at the two ends of the upright column rectangular plate 12 are communicated through the spring tube body 16, namely, the two ends of the spring tube body 16 are fixed on the upright column rectangular plate 12. A tube body bottom plate 19 is arranged inside the spring tube body 16, two side surfaces of the tube body bottom plate 19 are respectively contacted with the compression spring 18 on the corresponding side, and the other end of the compression spring 18 is contacted with the bottom surface of the clamping block 17. The latch 17 is located inside the spring tube 16 and can slide relative to the spring tube 16. Specifically, the latch 17 may have a latch base plate and a cylindrical block integrated with the latch base plate, and an outer side surface of the latch base plate is slidably connected to an inner surface of the spring tube 16. In the initial state, as shown in fig. 9, the latch 17 is pressed against the inside of the spring tube 16 by the latch stopper plate 21. The fixture block limiting plate 21 is located in the fixture block limiting groove 11, and the fixture block limiting groove 11 is machined in the upright post rectangular plate 12 and extends to the position of the fixture block outlet 15. The fixture block limiting groove 11 is a T-shaped groove opening. When the fixture block limiting plate 21 is pulled out, the fixture block 17 is ejected outwards under the action of the compression spring 18, and the fixture block 17 penetrates through the fixture block outlet 15 and the through hole of the clamping part 20 to be clamped. If the clamping portion 20 needs to be taken out, the clamping block 17 needs to be pushed back into the spring tube body 16 by a tool, and the clamping block limiting plate 21 is inserted into the clamping block limiting groove 11 again. The utility model discloses in fixture block 17 have fillet structure in its tip processing, can be convenient for insert of fixture block limiting plate 21 through this fillet structure.

Claims

1. An FTU combination formula rack, includes base (6) and apron (1), its characterized in that: a base limiting column (8) is fixed at the inner surface corner positions of the base (6) and the cover plate (1), and the base (6) is clamped with the base limiting column (8) of the cover plate (1) through a side upright column (4); the side upright posts (4) are respectively clamped with the cabinet plate (7) and the front plate body (2); the top surface and the bottom surface of the front plate body (2) and the cabinet plate (7) are respectively contacted with the cover plate (1) and the base (6); the front plate body (2) is provided with an observation window (3) and a cabinet door (5) hinged through a hinge.

2. An FTU modular cabinet according to claim 1, wherein: the side column (4) comprises a body, a through fan-shaped cavity (9) is processed on the body, an outer clamping plate (10) and an inner clamping plate (13) which extend outwards are respectively processed on two planes of the fan-shaped cavity (9), a column rectangular plate (12) is processed on the plane between the outer clamping plate (10) and the inner clamping plate (13), and the outer clamping plate (10) and the column rectangular plate (12) form a space for clamping a front plate body (2) and a cabinet plate (7).

3. An FTU modular cabinet according to claim 2, wherein: clamping block outlets (15) are processed on two sides of the upright post rectangular plate (12), a spring pipe body (16) coaxial with the upright post rectangular plate is fixed in the upright post rectangular plate (12) between the clamping block outlets (15), a compression spring (18) is installed in the spring pipe body (16), and two ends of the compression spring (18) are respectively contacted with the clamping blocks (17); the fixture block (17) is positioned in the spring tube body (16) and the outer surface of the fixture block (17) is in contact with the inner surface of the spring tube body (16) and slides.

4. An FTU combined cabinet according to claim 3, wherein: a tube body bottom plate (19) is fixed at the middle position of the spring tube body (16), the longitudinal section shape of the tube body bottom plate (19) is the same as that of the spring tube body (16), compression springs (18) are respectively arranged in the spring tube body (16) on the two sides of the tube body bottom plate (19), and the other ends of the compression springs (18) are respectively contacted with the bottom surfaces of the clamping blocks (17).

5. An FTU modular cabinet according to claim 4, wherein: the fixture block (17) comprises a fixture block bottom plate and a cylindrical block body integrated with the fixture block bottom plate, and the outer side face of the fixture block bottom plate is connected with the inner surface of the spring pipe body (16) in a sliding mode.

6. An FTU modular cabinet according to claim 5, wherein: the both sides of preceding plate body (2), cabinet board (7) are equipped with outside convex joint portion (20), and it has the through-hole that corresponds with fixture block export (15) to open on joint portion (20).

7. An FTU combined cabinet according to claim 6, wherein: threaded holes (14) are machined in the inner clamping plate (13), and the threaded holes (14) are uniformly distributed along the length direction of the inner clamping plate (13).