CN214589934U

CN214589934U - Electric power cabinet for mounting electric device

Info

Publication number: CN214589934U
Application number: CN202120678847.0U
Authority: CN
Inventors: 杨乐为
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-01
Filing date: 2021-04-01
Publication date: 2021-11-02
Anticipated expiration: 2031-04-01

Abstract

The utility model discloses an electric power cabinet for installing electric devices, which relates to the technical field of electric power cabinets and comprises a main body, a fixing mechanism and a dust removing mechanism, wherein the main body comprises a cabinet body, and the inner wall of the cabinet body is connected with a cabinet door; the fixing mechanism comprises a vertical rod located at the bottom end of the inner wall of the cabinet body, the outer wall of the vertical rod is connected with a sleeve, and the outer wall of one end of the sleeve is connected with a U-shaped plate. The utility model discloses a set up fixed establishment, after promotion sleeve pipe to suitable position, promote the rolling disc downwards and drive swivel becket and a gear contact, rotate the rolling disc and drive the fixture block displacement and get into the draw-in groove, fix the sleeve pipe, loosen the rolling disc after the completion, swivel becket and a gear separation, the clutch blocks passes through pressure and fixes a gear, when the cancellation is fixed, promote equally and rotate the rolling disc to it is fixed to drive the fixture block displacement and go out the draw-in groove cancellation, be convenient for carry out quick fixed and demolish to the sleeve pipe.

Description

Electric power cabinet for mounting electric device

Technical Field

The utility model relates to an electric power cabinet technical field specifically is an electric power cabinet for installing electric device.

Background

The electric power cabinet is also called a power distribution cabinet and is the final-stage equipment of a power distribution system, the electric power cabinet is used in the occasions with more dispersed loads and less loops, the motor control center is used in the occasions with concentrated loads and more loops, the electric power cabinet distributes the electric energy of a certain circuit of the upper-stage power distribution equipment to the nearby loads, and the equipment provides protection, monitoring and control for the loads.

According to chinese patent No. CN209184043U, an electric power cabinet for installing electric device is provided, the intelligent cabinet temperature adjusting device comprises a cabinet body, the both sides of internal chamber of cabinet all are provided with the pencil, the top of pencil runs through to the outside of the cabinet body, the inner chamber fixedly connected with montant of the cabinet body, the quantity of montant is two, the surface cover of montant is equipped with the sleeve pipe, sheathed tube right side set up threaded hole, the sheathed tube right side is run through and is provided with the bolt, the left end through thread hole of bolt extends to sheathed tube inner chamber and montant contact. The utility model discloses the mounted position convenient to adjust the electrical part has improved the flexibility of electrical part installation, and the dismantlement of the electrical part of being convenient for simultaneously has brought the facility for maintenance personal, and it is fixed to have solved the mounted position of electrical component in the electric power cabinet, and is inconvenient to adjust, need dismantle electrical component at the in-process of maintaining the electric power cabinet, and the dismantlement process is loaded down with trivial details, has brought troublesome problem for maintenance personal.

However, above-mentioned patent is in the use, when fixing the sleeve pipe, thereby rotate through the bolt and produce pressure to the sleeve pipe and fix the sleeve pipe, the bolt is difficult to produce in long-time use and is become flexible for the sleeve pipe is not hard up the landing, causes the influence to electrical components, filters the lid simultaneously and uses the back for a long time, piles up the dust easily, causes the jam of filtering the lid, causes the influence to filtering.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the sleeve is easy to loosen and the filter cover is easy to deposit dust and block, the electric power cabinet for mounting the electric device is provided.

In order to achieve the above object, the utility model provides a following technical scheme: an electric power cabinet for mounting electric devices comprises a main body, a fixing mechanism and an ash removing mechanism, wherein the main body comprises a cabinet body, and the inner wall of the cabinet body is connected with a cabinet door;

wherein, fixed establishment is including the montant that is located cabinet body inner wall bottom, the outer wall connection of montant has the sleeve pipe, sheathed tube one end outer wall connection has the U template, the outer wall of montant is provided with the draw-in groove, sheathed tube top is provided with rotates the groove, the inner wall connection who rotates the groove has the swivel becket, the top of swivel becket is connected with the connecting rod, the top of connecting rod is connected with the rolling disc, the bottom of rolling disc is connected with the go-between, be connected with separation spring between go-between and the sleeve pipe, the inner wall bottom that rotates the groove is connected with the gear No. one, the one end of gear is connected with reciprocal lead screw, the outer wall connection of reciprocal lead screw has the fixture block.

As a further aspect of the present invention: the ash removing mechanism comprises a ventilation pipe located on the outer wall of a cabinet door, one end of the inner wall of the ventilation pipe is connected with a filter plate, one end of the ventilation pipe is connected with a brush plate, one side of the outer wall of the cabinet door is connected with a movable block, a movable spring is connected between the movable block and the cabinet door, one end of the movable block is connected with a threaded rod, the outer wall of the threaded rod is connected with a second gear, the outer wall of the second gear is connected with a third gear, the bottom end of the third gear is connected with a connecting shaft, and the bottom end of the connecting shaft is connected with a fourth gear.

As a further aspect of the present invention: the inner walls of the sleeve and the rotating disc are matched with the outer wall of the vertical rod, and the outer wall of the rotating ring is matched with the inner wall of the rotating groove.

As a further aspect of the present invention: the gear box is characterized in that a limiting groove is formed in the bottom end of the rotating disc, a limiting ring is arranged at the top end of the connecting ring, the outer wall of the limiting ring is matched with the inner wall of the limiting groove, a friction block is connected to the bottom end of the inner wall of one side of the rotating groove, a fitting spring is connected between the friction block and the sleeve, and one end of the friction block is in contact with the first gear.

As a further aspect of the present invention: the bottom of rotating ring is provided with the tooth's socket, the outer wall of a gear is provided with the teeth of a cogwheel, the teeth of a cogwheel of a gear and the tooth's socket of rotating ring mesh mutually, the inner wall of fixture block is provided with the internal thread, the external screw thread of reciprocal lead screw agrees with the internal thread of fixture block mutually, the outer wall of fixture block agrees with the inner wall of draw-in groove mutually.

As a further aspect of the present invention: the tooth of a cogwheel of No. two gears and No. three tooth's socket-outlet mesh mutually, the inner wall of No. two gears is provided with the internal thread, the external screw thread of threaded rod agrees with mutually with the internal thread of No. two gears.

As a further aspect of the present invention: the outer wall of brush board contacts with the outer wall of filter, the one end of filter is provided with the tooth's socket, the teeth of a cogwheel of No. four gears meshes with the tooth's socket of filter mutually.

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

1. by arranging the fixing mechanism, after the sleeve is pushed to a proper position, the rotating disc is pushed downwards to drive the rotating ring to be in contact with the first gear, the rotating disc is rotated to drive the clamping block to move into the clamping groove, the sleeve is fixed, the rotating disc is loosened after the sleeve is fixed, the rotating ring is separated from the first gear, the friction block fixes the first gear through pressure, and when the fixing is cancelled, the rotating disc is pushed and rotated in the same way, so that the clamping block is driven to move out of the clamping groove to be cancelled, and the sleeve is conveniently and quickly fixed and dismantled;

2. through setting up the dust removal mechanism, when opening or closing the cabinet door, the movable block carries out the displacement, the movable block displacement drives the filter and rotates, the filter rotates and carries out relative rotation with the brush board, the brush board brushes the filter, brush the dust on filter plate surface down, when the cabinet door is closed, the movable block carries out the displacement with the contact of cabinet door inner wall, and thereby brush the surface of filter once more, be convenient for when opening and closing the cabinet door, brush the filter, prevent that filter plate surface deposition from blockking up.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an installation schematic diagram of the fixing mechanism of the present invention;

FIG. 3 is an enlarged view of the utility model at A;

FIG. 4 is a sectional view of the cabinet door of the present invention;

fig. 5 is a cross-sectional view of the vent pipe of the present invention.

In the figure: 1. a main body; 101. a cabinet body; 102. a cabinet door; 2. a fixing mechanism; 201. a vertical rod; 202. a sleeve; 203. a U-shaped plate; 204. a card slot; 205. a rotating ring; 206. a connecting rod; 207. rotating the disc; 208. a connecting ring; 209. a separation spring; 210. a first gear; 211. a reciprocating screw rod; 212. a clamping block; 213. a friction block; 214. fitting a spring; 215. a rotating groove; 3. a dust removing mechanism; 301. a vent pipe; 302. a filter plate; 303. brushing the board; 304. a movable block; 305. a movable spring; 306. a threaded rod; 307. a second gear; 308. a third gear; 309. a connecting shaft; 310. and a fourth gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1 to 5, in an embodiment of the present invention, an electrical power cabinet for mounting an electrical device includes a main body 1, a fixing mechanism 2 and a dust removing mechanism 3, wherein the main body 1 includes a cabinet body 101, and a cabinet door 102 is connected to an inner wall of the cabinet body 101;

wherein, fixed establishment 2 is including the montant 201 that is located cabinet body 101 inner wall bottom, the outer wall connection of montant 201 has sleeve pipe 202, the one end outer wall connection of sleeve pipe 202 has U template 203, the outer wall of montant 201 is provided with draw-in groove 204, the top of sleeve pipe 202 is provided with rotation groove 215, the inner wall connection of rotation groove 215 has swivel becket 205, the top of swivel becket 205 is connected with connecting rod 206, the top of connecting rod 206 is connected with rolling disc 207, the bottom of rolling disc 207 is connected with go-between 208, be connected with separation spring 209 between go-between 208 and the sleeve pipe 202, the inner wall bottom of rotation groove 215 is connected with a gear 210, the one end of a gear 210 is connected with reciprocal lead screw 211, the outer wall connection of reciprocal lead screw 211 has fixture block 212, be convenient for fix sleeve pipe 202.

Please refer to fig. 4 and 5, the ash removing mechanism 3 includes a ventilation pipe 301 located on the outer wall of the cabinet door 102, one end of the inner wall of the ventilation pipe 301 is connected with a filter plate 302, one end of the ventilation pipe 301 is connected with a brush plate 303, one side of the outer wall of the cabinet door 102 is connected with a movable block 304, a movable spring 305 is connected between the movable block 304 and the cabinet door 102, one end of the movable block 304 is connected with a threaded rod 306, the outer wall of the threaded rod 306 is connected with a second gear 307, the outer wall of the second gear 307 is connected with a third gear 308, the bottom end of the third gear 308 is connected with a connecting shaft 309, the bottom end of the connecting shaft 309 is connected with a fourth gear 310, which is convenient for the filter plate 302 to rotate, and the brush plate 303 brushes the outer wall of the filter plate 302.

Referring to fig. 1-3, the inner walls of the sleeve 202 and the rotating disc 207 are engaged with the outer wall of the stem 201, so that the sleeve 202 and the rotating disc 207 can rotate on the outer wall of the stem 201, and the outer wall of the rotating ring 205 is engaged with the inner wall of the rotating groove 215, so that the rotating ring 205 can rotate on the inner wall of the rotating groove 215.

Please refer to fig. 1-3, the bottom end of the rotating disc 207 is provided with a limiting groove, the top end of the connecting ring 208 is provided with a limiting ring, the outer wall of the limiting ring is fit with the inner wall of the limiting groove, so that the rotating disc 207 and the connecting ring 208 can rotate relatively, the bottom end of the inner wall of one side of the rotating groove 215 is connected with a friction block 213, a fitting spring 214 is connected between the friction block 213 and the sleeve 202, one end of the friction block 213 is in contact with the first gear 210, so that the friction block 213 is in contact with the first gear 210 to generate friction force to fix the first gear 210.

Please refer to fig. 1-3, the bottom end of the rotating ring 205 is provided with a tooth slot, the outer wall of the first gear 210 is provided with a tooth, the tooth of the first gear 210 is engaged with the tooth slot of the rotating ring 205, so that the rotating ring 205 rotates to drive the first gear 210 to rotate, the inner wall of the fixture block 212 is provided with an internal thread, the external thread of the reciprocating screw rod 211 is engaged with the internal thread of the fixture block 212, so that the reciprocating screw rod 211 rotates to drive the fixture block 212 to displace, the outer wall of the fixture block 212 is engaged with the inner wall of the clamping groove 204, and the outer wall of the fixture block 212 is engaged with the inner wall of the clamping groove 204 to fix the inner wall of the clamping groove 204.

Please refer to fig. 4 and 5, the teeth of the second gear 307 are engaged with the teeth grooves of the third gear 308, so that the second gear 307 rotates to drive the third gear 308 to rotate, the inner wall of the second gear 307 is provided with internal threads, the external threads of the threaded rod 306 are engaged with the internal threads of the second gear 307, and the threaded rod 306 is displaced to drive the second gear 307 to rotate.

Please refer to fig. 4 and 5, the outer wall of the brush plate 303 contacts with the outer wall of the filter plate 302, one end of the filter plate 302 is provided with a tooth space, and the teeth of the fourth gear 310 are engaged with the tooth space of the filter plate 302, so that the fourth gear 310 rotates to drive the filter plate 302 to rotate.

The utility model discloses a theory of operation is: firstly, pushing the sleeve 202, after the sleeve 202 displaces to a proper position on the outer wall of the vertical rod 201, pushing the rotating disc 207 downwards, the rotating disc 207 displacing to drive the connecting rod 206 to displace, the connecting rod 206 displacing to drive the rotating ring 205 to displace until the rotating ring 205 contacts with the first gear 210, rotating the rotating disc 207, the rotating disc 207 rotating to drive the rotating ring 205 to rotate through the connecting rod 206, the rotating ring 205 rotating to drive the first gear 210 to rotate, the first gear 210 rotating to drive the reciprocating screw rod 211 to rotate, the reciprocating screw rod 211 rotating to drive the fixture block 212 to displace, the fixture block 212 displacing to enter the clamping groove 204, fixing the sleeve 202, releasing the rotating disc 207 after completing, the connecting ring 208 displacing by the elastic force of the separating spring 209, the connecting ring 208 displacing to drive the rotating disc 207 to displace, thereby driving the rotating ring 205 to separate from the first gear 210, the friction block 213 adhering to the first gear 210 by the elastic force of the adhering spring 214, pressure is generated to fix the first gear 210, and when the fixation is cancelled, the rotating disc 207 is also pushed and rotated, thereby driving the latch 212 to move out of the latch slot 204 and be released from the latch slot, when the cabinet door 102 is opened, the movable block 304 is displaced under the action of the elastic force of the movable spring 305, the movable block 304 displaces to drive the threaded rod 306 to displace, the threaded rod 306 displaces to drive the second gear 307 to rotate, the second gear 307 rotates to drive the third gear 308 to rotate, the third gear 308 rotates to drive the connecting shaft 309 to rotate, the connecting shaft 309 rotates to drive the fourth gear 310 to rotate, the fourth gear 310 rotates to drive the filter plate 302 to rotate, the filter plate 302 rotates to rotate relative to the brush plate 303, the brush plate 303 brushes the filter plate 302 to brush dust on the surface of the filter plate 302, when the cabinet door 102 is closed, the movable block 304 is in contact with the inner wall of the cabinet door 102 to be displaced, thereby brushing the surface of the filter plate 302 again.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An electric power cabinet for mounting electric devices comprises a main body (1), a fixing mechanism (2) and an ash removing mechanism (3), and is characterized in that the main body (1) comprises a cabinet body (101), and the inner wall of the cabinet body (101) is connected with a cabinet door (102);

wherein, the fixing mechanism (2) comprises a vertical rod (201) positioned at the bottom end of the inner wall of the cabinet body (101), the outer wall of the vertical rod (201) is connected with a sleeve (202), the outer wall of one end of the sleeve (202) is connected with a U-shaped plate (203), the outer wall of the vertical rod (201) is provided with a clamping groove (204), the top end of the sleeve (202) is provided with a rotating groove (215), the inner wall of the rotating groove (215) is connected with a rotating ring (205), the top end of the rotating ring (205) is connected with a connecting rod (206), the top end of the connecting rod (206) is connected with a rotating disc (207), the bottom end of the rotating disc (207) is connected with a connecting ring (208), a separating spring (209) is connected between the connecting ring (208) and the sleeve (202), the bottom end of the inner wall of the rotating groove (215) is connected with a gear (210), and one end of the gear (210) is connected with a reciprocating screw rod (211), the outer wall of the reciprocating screw rod (211) is connected with a clamping block (212).

2. An electrical power cabinet for mounting electrical components according to claim 1, the ash removing mechanism (3) comprises a ventilation pipe (301) positioned on the outer wall of the cabinet door (102), one end of the inner wall of the ventilation pipe (301) is connected with a filter plate (302), one end of the ventilation pipe (301) is connected with a brush plate (303), one side of the outer wall of the cabinet door (102) is connected with a movable block (304), a movable spring (305) is connected between the movable block (304) and the cabinet door (102), one end of the movable block (304) is connected with a threaded rod (306), the outer wall of the threaded rod (306) is connected with a second gear (307), the outer wall of the second gear (307) is connected with a third gear (308), the bottom end of the third gear (308) is connected with a connecting shaft (309), and the bottom end of the connecting shaft (309) is connected with a fourth gear (310).

3. An electric power cabinet for mounting electric devices, according to claim 1, characterized in that the inner walls of the sleeve (202) and the rotating disc (207) are adapted to the outer wall of the vertical rod (201), and the outer wall of the rotating ring (205) is adapted to the inner wall of the rotating groove (215).

4. The electric power cabinet for mounting electric devices of claim 1, wherein a limiting groove is formed at the bottom end of the rotating disc (207), a limiting ring is arranged at the top end of the connecting ring (208), the outer wall of the limiting ring is matched with the inner wall of the limiting groove, a friction block (213) is connected to the bottom end of the inner wall of one side of the rotating groove (215), a fitting spring (214) is connected between the friction block (213) and the sleeve (202), and one end of the friction block (213) is in contact with the first gear (210).

5. The electric power cabinet for mounting electric devices, according to claim 1, is characterized in that a tooth socket is arranged at the bottom end of the rotating ring (205), gear teeth are arranged on the outer wall of the first gear (210), the gear teeth of the first gear (210) are meshed with the tooth socket of the rotating ring (205), an internal thread is arranged on the inner wall of the clamping block (212), an external thread of the reciprocating screw rod (211) is matched with the internal thread of the clamping block (212), and an outer wall of the clamping block (212) is matched with the inner wall of the clamping groove (204).

6. An electric power cabinet for mounting electric devices, according to claim 2, characterized in that the teeth of the second gear (307) are engaged with the teeth grooves of the third gear (308), the inner wall of the second gear (307) is provided with internal threads, and the external threads of the threaded rod (306) are engaged with the internal threads of the second gear (307).

7. An electric power cabinet for mounting electric devices, according to claim 2, characterized in that the outer wall of the brush plate (303) is in contact with the outer wall of the filter plate (302), one end of the filter plate (302) is provided with splines, and the teeth of the fourth gear (310) mesh with the splines of the filter plate (302).