CN216598601U - Mining low-voltage distribution box with internal protection device - Google Patents
Mining low-voltage distribution box with internal protection device Download PDFInfo
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- CN216598601U CN216598601U CN202220018165.1U CN202220018165U CN216598601U CN 216598601 U CN216598601 U CN 216598601U CN 202220018165 U CN202220018165 U CN 202220018165U CN 216598601 U CN216598601 U CN 216598601U
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- distribution box
- voltage distribution
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- 238000005065 mining Methods 0.000 title claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 21
- 238000001179 sorption measurement Methods 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 14
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
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Abstract
The utility model provides a low-voltage distribution box with an internal protection device for mining, which relates to the technical field of distribution boxes and solves the problems that the internal space of the distribution box is smaller and the distribution box is inconvenient to overhaul when the existing low-voltage distribution box is used, and comprises an installation mechanism; the mounting mechanism is a low-voltage distribution box body; a sliding mechanism is arranged in the mounting mechanism; the fixing pieces are arranged on two sides in the inner cavity; the sliding chute is arranged in the fixed part; the sliding piece is arranged in the sliding groove through rectangular bulges at two sides; and the adsorption member is in contact with the contact member. When the multifunctional suction cup is used for overhauling, the sliding piece is pulled to move inside the sliding groove through the rectangular protrusions on the two sides, so that the adsorption piece is separated from the contact piece, the sliding piece is pulled out of the inner cavity to facilitate overhauling, when the multifunctional suction cup is installed, the adsorption piece and the contact piece are made of magnet materials through pushing the sliding piece, the adsorption piece and the contact piece can be attracted to each other, and the multifunctional suction cup further plays a role in facilitating overhauling.
Description
Technical Field
The utility model belongs to the technical field of the block terminal, more specifically say, in particular to mining low voltage distribution box that has interior protection device.
Background
When the mine works, the power is needed to be connected, and the device is used at the moment; based on discovery among the prior art, current low voltage distribution box when using, protection architecture is imperfect, when normal use, does not allow electrified block terminal of opening, and current low voltage distribution box when using, when overhauing, block terminal inner space is less, is not convenient for overhaul, when the wiring, can't fix according to the thickness difference of cable and compress tightly.
Therefore, in view of the above, research and improvement are made on the existing structure and defects, and a low-voltage distribution box with an internal protection device for mining is provided, so as to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a mining low voltage distribution box that has interior protection device to solve current low voltage distribution box when using, protection architecture is imperfect, does not allow to open the block terminal with electricity, and current low voltage distribution box when using, and the block terminal inner space is less, is not convenient for overhaul, can't fix the problem that compresses tightly according to the thickness difference of cable.
The utility model discloses mining purpose and the efficiency that has interior protection device's low voltage distribution box is reached by following specific technological means:
the low-voltage distribution box with the internal protection device for the mine comprises an installation mechanism; installation mechanism is the low voltage distribution box body, and installation mechanism including: the main body is of a rectangular structure, and a round hole is formed in the bottom of the main body; protection mechanism, protection mechanism including: the protection piece is of a rectangular structure, a handle is arranged on the protection piece, a T-shaped groove is formed in the protection piece, and the protection piece is connected with the main body through a rotating shaft; the sliding mechanism is arranged in the mounting mechanism; the clamping mechanism is installed at the bottom end inside the installation mechanism.
Further, the mounting mechanism further comprises: the inner cavity is of a rectangular structure and is formed in the main body; the contact piece, the contact piece is the rectangle structure, and the contact piece is the magnet material, and the contact piece is installed inside the inner chamber to the contact piece is equipped with four groups altogether.
Further, the protection mechanism further comprises: the mounting groove, the mounting groove is the rectangle structure, and the mounting groove is seted up at the inside side of protection piece.
Further, the slide mechanism includes: the fixing piece is of a rectangular structure and is arranged on two sides in the inner cavity; the spout, the spout is the rectangle structure, and the spout is seted up inside the mounting.
Further, the sliding mechanism further includes: the sliding part is of a rectangular structure, rectangular bulges are arranged on two sides of the sliding part, the sliding part is provided with an isolating switch, and the sliding part is arranged in the sliding groove through the rectangular bulges on the two sides; the adsorption piece is of a round table-shaped structure, the adsorption piece is made of a magnet material and is arranged behind the sliding piece, and the adsorption piece is in contact with the contact piece.
Further, the clamping mechanism includes: the installed part, the installed part is the rectangle structure, is equipped with the round hole on the installed part, and the installed part is installed inside the inner chamber to the installed part is in the mounting bottom.
Further, the clamping mechanism further comprises: the holder, holder are the arc structure, and the holder is the rubber material, and inside the round hole of holder through spring mounting on the installed part.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. in the device, a protection piece and a mounting groove are arranged, the protection piece is connected with a main body through a rotating shaft, the mounting groove is formed in the side edge inside the protection piece, and therefore when the device is used, the protection piece is embedded into the mounting groove through a disconnecting switch arranged on a sliding piece, a T-shaped groove is formed in the protection piece and is arranged in an inverted mode, and therefore when the disconnecting switch is closed, the T-shaped groove plays a limiting role on the disconnecting switch, the disconnecting switch is prevented from being electrified to be opened, and the disconnecting switch is located at the bottom of the T-shaped groove through disconnection of the disconnecting switch, so that the protection piece can be opened;
2. in the device, a fixing piece and a mounting piece are arranged, wherein the fixing piece is arranged in an inner cavity, the mounting piece is arranged at the bottom end in the fixing piece, and further, when in use, a cable passes through a round hole on the mounting piece and is contacted with a clamping piece, so that the clamping piece compresses a spring, the clamping piece is arranged to be of an arc-shaped structure and made of rubber materials and can be better contacted with the surface of the cable to achieve a better clamping effect, when in maintenance, the sliding piece is pulled and pulled to move in a sliding groove through rectangular bulges at two sides, so that an adsorption piece is separated from contact with a contact piece, and further, the sliding piece is pulled out from the inner cavity to be convenient for maintenance, when in installation, the adsorption piece and the contact piece are arranged to be made of magnet materials, so that the adsorption piece and the contact piece can be attracted, thereby playing the role of convenient maintenance.
Drawings
Fig. 1 is a schematic view of the front perspective structure of the present invention.
Fig. 2 is a schematic view of the main body of the present invention showing a three-dimensional unfolded structure.
Fig. 3 is a schematic view of the partially exploded perspective structure of the present invention.
Fig. 4 is a schematic view of the main body cutting three-dimensional structure of the utility model.
Fig. 5 is a schematic diagram of a partially enlarged structure of a portion a of the present invention, which is drawn from fig. 4.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. an installation mechanism; 101. a main body; 102. an inner cavity; 103. a contact member;
2. a protection mechanism; 201. a protective member; 202. mounting grooves;
3. a sliding mechanism; 301. a fixing member; 302. a chute; 303. a slider; 304. an adsorbing member;
4. a clamping mechanism; 401. a mounting member; 402. a clamping member.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like 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 "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 5:
the utility model provides a low-voltage distribution box with an internal protection device for mining, which comprises an installation mechanism 1; installation mechanism 1 is the low voltage distribution box body, and installation mechanism 1 including: the main body 101 is of a rectangular structure, and a round hole is formed in the bottom of the main body 101; the main body 101 is a distribution box body, and a round hole formed in the main body 101 is used for threading; protection mechanism 2, protection mechanism 2 is including: the protection member 201 is in a rectangular structure, a handle is arranged on the protection member 201, a T-shaped groove is formed in the protection member 201, and the protection member 201 is connected with the main body 101 through a rotating shaft; the protection member 201 is used for protecting the isolating switch inside the main body 101; the sliding mechanism 3 is arranged in the installation mechanism 1; the clamping mechanism 4 is arranged at the bottom end inside the mounting mechanism 1.
As shown in fig. 2, the mounting mechanism 1 further includes: an inner cavity 102, wherein the inner cavity 102 is a rectangular structure, and the inner cavity 102 is arranged inside the main body 101; the inner cavity 102 is used for mounting the fixing member 301 and the mounting member 401; the contact members 103 are rectangular, the contact members 103 are made of magnet materials, the contact members 103 are arranged in the inner cavity 102, and four groups of the contact members 103 are arranged; the contact member 103 is made of a magnet material so as to be attracted to the attracting member 304, thereby achieving a fixing effect.
As shown in fig. 1, the protection mechanism 2 further includes: the mounting groove 202, the mounting groove 202 is a rectangular structure, and the mounting groove 202 is arranged on the inner side edge of the protection member 201; here, the mounting groove 202 is used for mounting the isolating switch on the sliding member 303.
As shown in fig. 3, the slide mechanism 3 includes: the fixing piece 301, the fixing piece 301 is a rectangular structure, and the fixing piece 301 is installed at two sides inside the inner cavity 102; the fixing member 301 is used for opening the sliding groove 302; the sliding groove 302 is of a rectangular structure, and the sliding groove 302 is formed in the fixing piece 301; the slide groove 302 is used for slidably mounting the slide member 303; the sliding part 303, the sliding part 303 is a rectangular structure, rectangular bulges are arranged on two sides of the sliding part 303, the isolating switch is arranged on the sliding part 303, and the sliding part 303 is arranged in the sliding groove 302 through the rectangular bulges on two sides; the sliding part 303 is arranged in the sliding groove 302 through the rectangular bulges at the two sides, so that the sliding part 303 is convenient to pull and pull, and the function of convenient maintenance can be achieved; the adsorbing member 304, the adsorbing member 304 is a truncated cone-shaped structure, the adsorbing member 304 is made of a magnet material, the adsorbing member 304 is installed behind the sliding member 303, and the adsorbing member 304 is in contact with the contact member 103; the adsorption piece 304 is in a circular truncated cone structure, so that the attraction area between the adsorption piece and the contact piece 103 can be increased, and a better fixing effect is achieved.
As shown in fig. 4, the clamping mechanism 4 includes: the mounting piece 401 is of a rectangular structure, a round hole is formed in the mounting piece 401, the mounting piece 401 is mounted inside the inner cavity 102, and the mounting piece 401 is located at the bottom of the fixing piece 301; here, the mounting member 401 is for mounting the clamp member 402; the clamping piece 402 is of an arc-shaped structure, the clamping piece 402 is made of rubber, and the clamping piece 402 is installed inside a circular hole in the installation piece 401 through a spring; and holder 402 is used for through compression spring, and then plays the clamping action to the cable, and holder 402 sets up to arc rubber material simultaneously, can be better with cable surface laminating mutually, plays the effect of better centre gripping.
In another embodiment, as shown in fig. 5, the spring on the clamping member 402 may be replaced by an elastic member made of rubber, so as to make the elasticity more sensitive and also to provide an insulating effect.
The specific use mode and function of the embodiment are as follows:
in the utility model, when the device is used, the cable passes through the round hole at the bottom of the main body 101, so that the cable enters the inner cavity 102, the cable passes through the round hole on the mounting part 401 and contacts with the clamping part 402, so that the clamping part 402 compresses the spring, the clamping part 402 is arranged into an arc structure and a rubber material, and can better contact with the surface of the cable, thereby achieving better clamping effect, and when the device is overhauled, the isolating switch in the mounting groove 202 is disconnected, so that the isolating switch is positioned at the bottom of the T-shaped groove on the protecting part 201, thereby the protecting part 201 can be opened, the sliding part 303 is pulled to move in the sliding groove 302 through the rectangular bulges at two sides, thereby the adsorbing part 304 is separated from the contact part 103, and the sliding part 303 is pulled out from the inner cavity 102, thereby facilitating the overhaul and when the device is installed, by pushing the sliding member 303, the attraction member 304 and the contact member 103 are made of a magnet material, so that the attraction member 304 and the contact member 103 can be attracted to each other, and thus the fixed mounting can be performed.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. Mining low voltage distribution box that has interior protection device, its characterized in that: comprises a mounting mechanism (1);
installation mechanism (1) is the low voltage distribution box body, and installation mechanism (1) including: the main body (101), the main body (101) is a rectangular structure, and a round hole is formed in the bottom of the main body (101); protection mechanism (2), protection mechanism (2) including: the protective piece (201), the protective piece (201) is rectangular, the protective piece (201) is provided with a handle, a T-shaped groove is formed in the protective piece (201), and the protective piece (201) is connected with the main body (101) through a rotating shaft; the sliding mechanism (3) is arranged in the mounting mechanism (1); the clamping mechanism (4) is installed at the bottom end inside the installation mechanism (1).
2. The mining low-voltage distribution box with an internal protection device according to claim 1, characterized in that: the mounting mechanism (1) further comprises:
the inner cavity (102), the inner cavity (102) is rectangular, and the inner cavity (102) is arranged in the main body (101); the contact piece (103) is of a rectangular structure, the contact piece (103) is made of a magnet material, the contact piece (103) is installed in the inner cavity (102), and four groups of the contact pieces (103) are arranged.
3. The mining low-voltage distribution box with an internal protection device according to claim 1, characterized in that: the protection mechanism (2) further comprises:
the mounting groove (202), mounting groove (202) are the rectangle structure, and set up in protection piece (201) inside side in mounting groove (202).
4. The mining low-voltage distribution box with the internal protection device according to claim 2, characterized in that: the slide mechanism (3) includes:
the fixing piece (301), the fixing piece (301) is of a rectangular structure, and the fixing piece (301) is installed on two sides inside the inner cavity (102); the sliding groove (302), the sliding groove (302) is a rectangular structure, and the sliding groove (302) is arranged inside the fixing piece (301).
5. The mining low-voltage distribution box with an internal protection device according to claim 4, characterized in that: the sliding mechanism (3) further comprises:
the sliding piece (303), the sliding piece (303) is a rectangular structure, rectangular bulges are arranged on two sides of the sliding piece (303), the sliding piece (303) is provided with an isolating switch, and the sliding piece (303) is arranged in the sliding groove (302) through the rectangular bulges on the two sides; the adsorption piece (304), the adsorption piece (304) is in a truncated cone-shaped structure, the adsorption piece (304) is made of a magnet material, the adsorption piece (304) is installed behind the sliding piece (303), and the adsorption piece (304) is in contact with the contact piece (103).
6. The mining low-voltage distribution box with an internal protection device according to claim 4, characterized in that: the clamping mechanism (4) comprises:
installation component (401), installation component (401) are the rectangle structure, are equipped with the round hole on installation component (401), and installation component (401) are installed inside inner chamber (102), and installation component (401) are in mounting (301) bottom.
7. The mining low-voltage distribution box with an internal protection device according to claim 6, characterized in that: the clamping mechanism (4) further comprises:
the clamping piece (402) is of an arc-shaped structure, the clamping piece (402) is made of rubber, and the clamping piece (402) is installed inside a round hole in the installation piece (401) through a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220018165.1U CN216598601U (en) | 2022-01-06 | 2022-01-06 | Mining low-voltage distribution box with internal protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220018165.1U CN216598601U (en) | 2022-01-06 | 2022-01-06 | Mining low-voltage distribution box with internal protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216598601U true CN216598601U (en) | 2022-05-24 |
Family
ID=81633569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220018165.1U Expired - Fee Related CN216598601U (en) | 2022-01-06 | 2022-01-06 | Mining low-voltage distribution box with internal protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216598601U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115173259A (en) * | 2022-06-02 | 2022-10-11 | 浙江江山源光电气有限公司 | Differential protection system of branch phase-shifting transformer |
-
2022
- 2022-01-06 CN CN202220018165.1U patent/CN216598601U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115173259A (en) * | 2022-06-02 | 2022-10-11 | 浙江江山源光电气有限公司 | Differential protection system of branch phase-shifting transformer |
| CN115173259B (en) * | 2022-06-02 | 2023-12-29 | 浙江江山源光电气有限公司 | Differential protection system of branch phase-shifting transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220524 |