CN221328331U

CN221328331U - Indoor alternating-current metal armoured movable switch equipment

Info

Publication number: CN221328331U
Application number: CN202322860440.1U
Authority: CN
Inventors: 孙膑; 王彦珠; 沈泽
Original assignee: WUXI SHUANGHUAN ELECTRIC CO Ltd
Current assignee: WUXI SHUANGHUAN ELECTRIC CO Ltd
Priority date: 2023-10-25
Filing date: 2023-10-25
Publication date: 2024-07-12
Anticipated expiration: 2033-10-25

Abstract

The utility model discloses indoor alternating-current metal armoured movable switch equipment, which has the technical scheme that through arranging a connecting frame and a clamping head, the connecting frame is pressed forcefully, a plurality of connecting frames can be matched and clamped, so that the equipment is convenient to assemble according to the number and the positions of lines of the equipment, the lines cannot fall off when the alternating-current metal armoured movable switch equipment is used and maintained, the lines can be combed, and the practicability of the alternating-current metal armoured movable switch equipment is improved; the assembly frame is matched with the dust guard, so that external dust can be effectively prevented from corroding the inside of the equipment, and the clamping mode is convenient to detach, so that the dust-proof effect of the device is improved, and the device is more convenient to maintain and detach; the positioning frames and the positioning rings which are symmetrically distributed move along with the movement of the sleeve blocks in opposite directions, so that the position of the positioning frames and the positioning rings can be adjusted according to the specification of the circuit, and the circuit carding and positioning of the switch equipment are more stable.

Description

Indoor alternating-current metal armoured movable switch equipment

Technical Field

The utility model relates to the field of laser repair, in particular to indoor alternating current metal armoured movable switch equipment.

Background

The indoor alternating-current metal armored movable switch equipment is mainly applied to power supply places such as power plants, power stations and the like, but because the indoor alternating-current metal armored movable switch equipment is large in size, the indoor alternating-current metal armored movable switch equipment is inconvenient and complicated to use and maintain;

Chinese patent application number: CN202120788741.6 provides an indoor exchange metal armor and remove formula switchgear, this scheme is convenient to carry out handling through hollow groove and link to the equipment body when using through protection machanism, can play dirt-proof effect to the equipment body through the rubber base pad, can avoid the equipment body to contact ground when using, avoid ground moisture to produce the damage to the bottom of equipment body, fire prevention mechanism can carry out the condition of a fire monitoring to inside the equipment body through smoke monitor when using, when the condition of a fire takes place, the accessible pump is taken out the air, make the equipment body be in approximate vacuum state, can slow down and arouse the naked light, can strive for rescue time, the effect of use is better for traditional mode.

The existing AC metal armoured movable switch equipment has certain defects, firstly, because the circuit connecting wires inside the AC metal armoured movable switch equipment with larger volume are tedious and more cumbersome, when the inside of the AC metal armoured movable switch equipment is maintained, the circuits can be loosened, and the maintenance and carding of a plurality of circuits are also more inconvenient, therefore, the indoor AC metal armoured movable switch equipment is provided.

Disclosure of utility model

In order to overcome the defects of the prior art, the utility model aims to provide indoor alternating current metal armoured movable switch equipment, and the connecting frames are pressed by force through the arrangement of the connecting frames and the clamping heads, and the connecting frames can be matched and clamped, so that the assembly is convenient according to the number and the positions of the lines of the equipment, the lines cannot fall off when the alternating current metal armoured movable switch equipment is used and maintained, the lines can be combed, and the practicability of the alternating current metal armoured movable switch equipment is improved; the assembly frame is matched with the dust guard, so that external dust can be effectively prevented from corroding the inside of the equipment, and the clamping mode is convenient to detach, so that the dust-proof effect of the device is improved, and the device is more convenient to maintain and detach; the positioning frames and the positioning rings which are symmetrically distributed move along with the movement of the sleeve blocks in opposite directions, so that the position of the positioning frames and the positioning rings can be adjusted according to the specification of the circuit, and the circuit carding and positioning of the switch equipment are more stable.

The technical aim of the utility model is realized by the following technical scheme:

The utility model provides an indoor exchange metal armor and move open switchgear, includes the switchgear body, the inner rotation of switchgear body is connected with positioning mechanism, positioning mechanism's outer end swing joint has the accepting mechanism, accepting mechanism includes the link, link swing joint is in positioning mechanism's inner, the link is the equidistance and distributes in the inside of switchgear body, the bottom fixedly connected with dop of link, the draw-in groove has been seted up to the outer end of dop, the inner fixedly connected with of draw-in groove is the spring piece of symmetric distribution.

Through installing link and dop, can conveniently assemble according to the circuit quantity and the position of this equipment, when making this exchange metal armor formula switching equipment use maintenance, can not let the circuit drop to can comb the circuit, improve this exchange metal armor formula switching equipment's practicality.

Further, the outer end fixedly connected with location head of spring spare, location head sliding connection is in the inner of dop.

Through installing the spring piece, can, make things convenient for being connected between positioning head and the dop, improved the stability between the device structure.

Further, a carding frame is movably connected above the clamping head, and an anti-drop ring is fixedly connected at the inner end of the carding frame.

Through installing the anticreep circle, can let the use of alternating current metal armor movable type switchgear internal circuit more stable, avoid droing.

Further, the switchgear body comprises a shell, a plurality of radiating grooves are formed in the outer end of the shell at equal intervals, and an assembly frame is arranged above the radiating grooves.

Through the installation of the heat dissipation groove, the alternating-current metal armored movable type switch equipment can stably operate.

Further, the assembly jig is symmetrically distributed at the outer end of the shell, the assembly jig is of a U-shaped structure, the clamping frame is slidably connected to the inner end of the assembly jig, the dust guard is fixedly connected to the outer end of the clamping frame, and the dust guard is fixedly connected to the left end and the right end of the dust guard.

Through the installation assembly jig, can let the dustproof effect of device increase, more convenient maintenance dismantles.

Further, the positioning mechanism comprises a driving piece, a screw is fixedly connected to the driving end of the driving piece, the screw is symmetrically distributed at the inner end of the shell, a pair of outer ends of the screw are provided with gears, and the outer ends of the gears are connected with a driving belt in a meshed mode.

Through the installation screw rod, can make the cover piece can convenient regulation, make the device operation use more convenient.

Further, the outer ends of the pair of screws are respectively sleeved with a sleeve block, the sleeve blocks are symmetrically distributed at the inner ends of the shells, the top ends of the sleeve blocks are fixedly connected with positioning frames, and the inner ends of the positioning frames are fixedly connected with positioning rings.

Through installing locating rack and retainer plate, can carry out position adjustment according to the specification size of circuit, make this switchgear's circuit comb location more stable.

Further, the positioning ring is of an arc-shaped structure, and spring rings are arranged at two ends of the sleeve block.

The movable locating frame and the locating ring can be guided and limited by installing the spring ring.

In summary, the utility model has the following beneficial effects:

1. Through setting up link and chuck, pressing hard the link, can cooperate the joint between a plurality of links, the line quantity and position according to this equipment of convenience assemble, when making this exchange metal armoured movable type switchgear use and maintain, will not let the line drop, and can comb the line, has improved the practicality of this exchange metal armoured movable type switchgear;

2. Through setting up the assembly jig, assembly jig cooperation dust guard can effectively block outside dust erosion this equipment inside to the mode of joint is dismantled conveniently, lets the dustproof effect of device increase, more convenient maintenance dismantles;

3. By arranging the locating frames and the locating rings, the locating frames and the locating rings which are symmetrically distributed move along with the movement of the sleeve blocks to the opposite directions, so that the position adjustment can be carried out according to the specification of the circuit, and the circuit carding and locating of the switch equipment are more stable;

4. Through setting up the spring ring, notch that the spring ring cooperation outer end was seted up can lead spacing to movable locating rack and locating ring, lets locating rack and locating ring adjust the locating circuit more stable.

Drawings

FIG. 1 is a schematic view of the overall structure in the present embodiment;

Fig. 2 is a schematic view of the structure of the cross section of the housing in the present embodiment;

FIG. 3 is an enlarged schematic view of the plane A in FIG. 2 in the present embodiment;

FIG. 4 is an enlarged schematic view of the plane B in FIG. 2 in the present embodiment;

fig. 5 is a perspective enlarged schematic view of the structure at C in fig. 1 in the present embodiment.

In the figure, 1, a switchgear body; 101. a housing; 102. a heat sink; 103. an assembly frame; 104. a clamping frame; 105. a dust-proof plate; 106. a dust-proof strip; 2. a positioning mechanism; 201. a driving member; 202. a screw; 203. a gear; 204. a transmission belt; 205. sleeving blocks; 206. a positioning frame; 207. a positioning ring; 208. a spring ring; 3. a receiving mechanism; 301. a connecting frame; 302. a chuck; 303. a clamping groove; 304. a spring member; 305. a positioning head; 306. a carding frame; 307. and (5) preventing the ring from falling off.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Wherein like parts are designated by like reference numerals. It should be noted that the words "front", "back", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

Referring to fig. 1-5, an indoor ac metal armoured removable switch device according to a preferred embodiment of the present utility model includes a switch device body 1, a positioning mechanism 2 is rotatably connected to an inner end of the switch device body 1, an outer end of the positioning mechanism 2 is movably connected to a receiving mechanism 3, the receiving mechanism 3 includes a connecting frame 301, the connecting frame 301 is movably connected to an inner end of the positioning mechanism 2, the connecting frame 301 is equidistantly distributed in the switch device body 1, a chuck 302 is fixedly connected to a bottom end of the connecting frame 301, a clamping groove 303 is formed at an outer end of the chuck 302, and symmetrically distributed spring members 304 are fixedly connected to an inner end of the clamping groove 303.

Referring to fig. 2-4, the outer end of the spring member 304 is fixedly coupled to a positioning head 305, and the positioning head 305 is slidably coupled to the inner end of the chuck 302.

Referring to fig. 2-3, a carding frame 306 is movably connected above the chuck 302, and an anti-falling ring 307 is fixedly connected at the inner end of the carding frame 306.

Through the installation with link 301 pressing hard, chuck 302 extrusion spring 304 and locating head 305, after connecting certain position, the locating head 305 joint can let the convenient connection of carding frame 306 in the inner of chuck 302 to make carding frame 306 cooperate locating frame 206 let the device have a plurality of carding structures.

Referring to fig. 1, the switchgear body 1 includes a housing 101, and a plurality of heat dissipation grooves 102 are provided at equal intervals at the outer end of the housing 101, and an assembly frame 103 is mounted above the heat dissipation grooves 102.

Referring to fig. 5, the assembling frames 103 are symmetrically distributed at the outer end of the casing 101, the assembling frames 103 are in a U-shaped structure, the inner ends of the assembling frames 103 are slidably connected with clamping frames 104, the outer ends of the clamping frames 104 are fixedly connected with dust-proof plates 105, and the left end and the right end of each dust-proof plate 105 are fixedly connected with dust-proof strips 106.

The dust guard 105 is connected to the inner end of the assembly frame 103 in a sliding mode, the dust guard 105 can effectively prevent external dust from corroding the inside of the device, the clamping mode is convenient to detach, dust bars 106 can prevent dust at two ends from entering the device, and the dust prevention effect of the device is improved.

Referring to fig. 2, the positioning mechanism 2 includes a driving member 201, a driving end of the driving member 201 is fixedly connected with a screw 202, the screw 202 is symmetrically distributed at an inner end of the housing 101, outer ends of the pair of screws 202 are respectively provided with a gear 203, and outer ends of the gears 203 are in meshed connection with a driving belt 204.

Referring to fig. 4, the outer ends of the pair of screws 202 are respectively sleeved with a sleeve block 205, the sleeve blocks 205 are symmetrically distributed at the inner end of the shell 101, the top ends of the sleeve blocks 205 are fixedly connected with positioning frames 206, and the inner ends of the positioning frames 206 are fixedly connected with positioning rings 207.

Referring to fig. 4, the positioning ring 207 has an arc-shaped structure, and spring rings 208 are mounted at both ends of the sleeve block 205.

Through installing a plurality of locating frames 206 and the retainer 207 that are symmetrical distribution, move to relative direction along with the removal of cover piece 205 to can carry out the position adjustment according to the specification size of circuit, let the device comb the locating circuit more convenient.

The specific implementation process comprises the following steps: the connecting frames 301 and the positioning frames 206 are connected according to the number of lines in the equipment, the connecting frames 301 are pressed forcefully, the clamping heads 302 squeeze the spring pieces 304 and the positioning heads 305, after a certain position is connected, the positioning heads 305 are clamped at the inner ends of the clamping heads 302, the carding frames 306 can be conveniently connected to the outer ends of the positioning frames 206, and the connecting frames 301 can be matched and clamped, so that the equipment is convenient to assemble according to the number and the position of the lines of the equipment.

Then start driving piece 201 to drive a screw rod 202 rotation, one end pivoted screw rod 202 drives two gears 203 and the drive belt 204 of outer end and carries out the meshing transmission, thereby let two screw rods 202 carry out the screw action simultaneously with cover piece 205, make cover piece 205 adjust and drive locating rack 206 and retainer plate 207, a plurality of locating racks 206 and the retainer plate 207 that are symmetrical distribution move to relative direction along with the removal of cover piece 205, thereby can carry out the position adjustment according to the specification size of circuit, make the circuit carding location of this switchgear more stable, and the notch that the spring ring 208 cooperated the outer end to offer can lead spacing to movable locating rack 206 and retainer plate 207, let locating rack 206 and retainer plate 207 adjust the locating circuit more stable.

Finally, the inner end of the assembly frame 103 is slidably clamped with the dustproof plate 105, the dustproof plate 105 can effectively prevent external dust from corroding the inside of the equipment, the clamping mode is convenient to detach, the dustproof strips 106 simultaneously prevent dust at two ends from entering, the dustproof effect of the device is increased, and the device is more convenient to maintain and detach.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An indoor exchange metal armor removes formula switchgear which characterized in that: including switchgear body (1), the inner rotation of switchgear body (1) is connected with positioning mechanism (2), the outer end swing joint of positioning mechanism (2) has accepting mechanism (3), accepting mechanism (3) are including link (301), link (301) swing joint is in the inner of positioning mechanism (2), link (301) are the equidistance and distribute in the inside of switchgear body (1), the bottom fixedly connected with dop (302) of link (301), draw-in groove (303) have been seted up to the outer end of dop (302), the inner fixedly connected with of draw-in groove (303) is spring piece (304) of symmetric distribution.

2. An indoor ac metal armored withdrawable switching apparatus as in claim 1, wherein: the outer end of the spring piece (304) is fixedly connected with a positioning head (305), and the positioning head (305) is connected with the inner end of the clamping head (302) in a sliding mode.

3. An indoor ac metal armored withdrawable switching apparatus as in claim 2, wherein: the upper part of the clamping head (302) is movably connected with a carding frame (306), and the inner end of the carding frame (306) is fixedly connected with an anti-falling ring (307).

4. An indoor ac metal armored withdrawable switching apparatus as in claim 3, wherein: the switch equipment body (1) comprises a shell (101), wherein a plurality of radiating grooves (102) are formed in the outer end of the shell (101) at equal intervals, and an assembly frame (103) is arranged above the radiating grooves (102).

5. An indoor ac metal armored withdrawable switching apparatus as in claim 4, wherein: the assembly frame (103) is symmetrically distributed at the outer end of the shell (101), the assembly frame (103) is of a U-shaped structure, a clamping frame (104) is slidably connected to the inner end of the assembly frame (103), a dust-proof plate (105) is fixedly connected to the outer end of the clamping frame (104), and dust-proof strips (106) are fixedly connected to the left end and the right end of the dust-proof plate (105).

6. An indoor ac metal armored withdrawable switching apparatus as in claim 5, wherein: the positioning mechanism (2) comprises a driving piece (201), a driving end of the driving piece (201) is fixedly connected with a screw rod (202), the screw rods (202) are symmetrically distributed at the inner ends of the shell (101), a pair of outer ends of the screw rods (202) are respectively provided with a gear (203), and the outer ends of the gears (203) are connected with a driving belt (204) in a meshed mode.

7. An indoor ac metal armored withdrawable switching apparatus as in claim 6, wherein: the outer ends of the pair of screw rods (202) are respectively sleeved with a sleeve block (205), the sleeve blocks (205) are symmetrically distributed at the inner ends of the shell (101), the top ends of the sleeve blocks (205) are fixedly connected with positioning frames (206), and the inner ends of the positioning frames (206) are fixedly connected with positioning rings (207).

8. An indoor ac metal armored withdrawable switching apparatus as in claim 7, wherein: the positioning ring (207) is of an arc-shaped structure, and spring rings (208) are arranged at two ends of the sleeve block (205).