CN213093631U - Join in marriage electrical room positioner - Google Patents
Join in marriage electrical room positioner Download PDFInfo
- Publication number
- CN213093631U CN213093631U CN202022084943.0U CN202022084943U CN213093631U CN 213093631 U CN213093631 U CN 213093631U CN 202022084943 U CN202022084943 U CN 202022084943U CN 213093631 U CN213093631 U CN 213093631U
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- fixed
- switch
- pin
- fixedly connected
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Abstract
The utility model discloses a distribution room positioning device, which relates to the technical field of positioning devices and aims at solving the problem that the accident is caused by the fact that the wiring terminal in the existing switch cabinet is simple to protect so that the maintainer is easy to miss the interval, the following proposal is provided, which comprises a switch cabinet, wherein the inner wall of the switch cabinet is connected with a switch box in a sliding way, the inner wall of the switch box is fixedly connected with two first fixing sleeves, the inner wall of the switch cabinet is fixedly connected with a first separating plate, the first separating plate is fixedly sleeved with a first fixing pin and a second fixing pin which are sleeved with the first fixing sleeves in a sliding way, the utility model has simple structure and convenient use, the position of the second fixing pin and the second fixing sleeves is fixed through a second fixing rod, the protection cover is prevented from being opened under the condition that the switch cabinet is not taken out from the switch box, and the accident caused by the error collision of, the personal safety of maintainers is protected, and accidents are prevented.
Description
Technical Field
The utility model relates to a positioner technical field especially relates to a join in marriage electrical room positioner.
Background
The low-voltage complete switch equipment and control equipment are commonly called low-voltage switch cabinets and low-voltage power distribution cabinets, and refer to complete sets of electric devices with alternating-current and direct-current voltages below 1000V, and the market of the low-voltage power distribution cabinets in China keeps a rapidly growing situation along with the construction and implementation of smart power grids and infrastructures, the investment of manufacturing industry and the development of new energy industry.
The low-voltage switch cabinet mainly has components such as inlet wire cabinet, outlet wire cabinet, switch box, binding post, but among the current low-voltage switch cabinet, the binding post outside in the outlet wire cabinet only cup joints a lag that can take at any time and cup joints, and the protection mode is simple, makes maintainer very easily because of walking wrong interval and lead to electrocuteeing, causes accident to take place.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of join in marriage electrical room positioner has solved thereby traditional cubical switchboard internal terminal protection is simple makes the maintainer walk wrong interval easily and leads to the occurence of failure problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a power distribution room positioning device comprises a switch cabinet, wherein a switch cabinet is connected to the inner wall of the switch cabinet in a sliding manner, two first fixing sleeves are fixedly connected to the inner wall of the switch cabinet, a first partition plate is fixedly connected to the inner wall of the switch cabinet, a first fixing pin and a second fixing pin which are in sliding sleeve joint with the first fixing sleeves are fixedly sleeved on the first partition plate, a first sliding rod is connected to the first fixing pin in a sliding manner, a first compression spring fixedly connected with the first fixing pin is fixedly connected to the outer wall of the first sliding rod, a first transmission rod is rotatably connected to one end of the first sliding rod, a first positioning pin fixedly connected with the first fixing pin is slidably sleeved on the first transmission rod, a first fixing rod in sliding sleeve joint with the first fixing pin and the first fixing sleeves is slidably sleeved on one end of the first transmission rod, and a second sliding rod is connected to the second fixing pin in, second slide bar outer wall fixedly connected with and second fixed pin fixed connection's second compression spring, second slide bar one end is rotated and is connected with the second transfer line, the second transfer line slides and cup joints the second locating pin with second fixed pin fixed connection, second transfer line one end slides and cup joints the second dead lever with second fixed pin sliding connection, one side of first division board is provided with the protection casing, the fixed cover of second that two of protection casing inner wall fixedly connected with slide respectively and cup joint with first fixed pin and second fixed pin outer wall, the fixed cover outer wall of second dead lever slides and cup joints with the fixed cover outer wall of second.
Preferably, its characterized in that, switch box one side is rotated and is cup jointed the rotary switch handle, switch handle outer wall is fixed to be cup jointed with switch box inner wall sliding connection's linkage piece, the linkage piece rotates and is connected with two third transfer lines, and the third transfer line other end rotates and is connected with the third fixed pin with switch box and cubical switchboard sliding connection.
Preferably, the switch box is characterized in that the inner wall of the switch box is fixedly connected with a plurality of third fixing sleeves which are in sliding sleeve connection with the outer wall of a third fixing pin, and the outer wall of the switch box is fixedly connected with an indicating plate which is in sliding sleeve connection with the outer wall of a switch handle.
Preferably, the switch cabinet is characterized in that the protective cover and one side of the switch box are fixedly connected with handles, one side of the first partition board is fixedly connected with a wiring terminal, and the inner wall of the switch cabinet is fixedly connected with a plurality of second partition boards fixedly connected with the first partition board.
Preferably, a first groove is formed in the first fixing pin, and the first compression spring is located in the first groove.
Preferably, a second groove is formed in the second fixing pin, and the second compression spring is located in the second groove.
The utility model has the advantages that:
1: the utility model discloses a take out the switch box from sliding in the cubical switchboard, make first fixed cover and first fixed pin and second fixed pin separation, and then make the extension of second compression spring and drive the second slide bar, second transfer line and second dead lever slide in the second fixed pin, thereby make the second dead lever and second fixed cover separation, at this moment, can slide and take out the protection casing, fix the position of second fixed pin and second fixed cover through the second dead lever, prevent to open the protection casing under the condition that the switch box is not taken out the cubical switchboard, and then prevent the emergence of the accident that the maintainer from touching electrified binding post by mistake because of walking wrong interval and causing and protect maintainer personal safety, simultaneously, after the second fixed cover separates with first fixed pin and second fixed pin, make the extension of first compression spring and drive first slide bar and slide in first fixed pin, further drive first transfer line and first dead lever and slide in first fixed pin, thereby make the one end of first dead lever slide the upside of first fixed pin, at this moment, because the block of first dead lever, the cubical switchboard can't insert completely, and then can't communicate the internal circuit and make binding post go up electrified, thereby prevent that the fixed cover of second from sliding under the condition of inserting on first fixed pin not, the cubical switchboard slides in, prevents that maintainer from mistake power transmission from causing the occurence of failure, protection maintainer personal safety prevents the occurence of accident.
2: the utility model discloses a position of third fixed pin with switch box and cubical switchboard is fixed, when the rotary switch handle breaks the floodgate, linkage block rotates this moment, it slides in switch box and cubical switchboard to drive the third fixed pin through the third transfer line, and separate with switch box and cubical switchboard, this moment, can slide the switch box and take out from the cubical switchboard, prevent that the maintainer from accidentally pulling the switch under the circumstances of combined floodgate and causing mechanical damage, and simultaneously, when the switch box is in combined floodgate state, the one end of third fixed pin slides out the switch box this moment, when the switch box slides to the cubical switchboard, after third fixed pin and cubical switchboard contact, the switch box just can't slide to the cubical switchboard again, thereby prevent that the condition of switch box misdelivery switch from taking place under combined floodgate state, and then protection machinery does not receive damage and personnel personal safety.
Drawings
Fig. 1 is a schematic front sectional view of a power distribution room positioning device according to the present invention;
fig. 2 is a left side sectional view of a power distribution room positioning device provided by the present invention;
fig. 3 is an enlarged schematic view of a position a of the power distribution room positioning device provided by the present invention;
fig. 4 is an enlarged schematic view of a power distribution room positioning device provided by the present invention at the position B;
fig. 5 is an enlarged schematic view of the C-position of the power distribution room positioning device provided by the present invention.
Reference numbers in the figures: 1. the switch cabinet, 2, first division board, 3, first fixed cover, 4, second division board, 5, switch box, 6, indicator board, 7, rotary switch handle, 8, linkage block, 9, second fixed cover, 10, binding post, 11, protection casing, 12, first dead lever, 13, first fixed pin, 14, first drive lever, 15, first locating pin, 16, first compression spring, 17, first slide bar, 18, first recess, 19, second dead lever, 20, second recess, 21, second slide bar, 22, second fixed pin, 23, second compression spring, 24, second locating pin, 25, second drive bar, 26, third drive bar, 27, third fixed cover, 28, third fixed pin.
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.
Referring to fig. 1-5, a distribution room positioning device comprises a switch cabinet 1, a switch cabinet 5 is slidably connected to the inner wall of the switch cabinet 1, two first fixing sleeves 3 are fixedly connected to the inner wall of the switch cabinet 5, a first partition plate 2 is fixedly connected to the inner wall of the switch cabinet 1, a first fixing pin 13 and a second fixing pin 22 which are slidably sleeved with the first fixing sleeves 3 are fixedly sleeved on the first partition plate 2, a first sliding rod 17 is slidably connected to the first fixing pin 13, a first compression spring 16 which is fixedly connected with the first fixing pin 13 is fixedly connected to the outer wall of the first sliding rod 17, a first transmission rod 14 is rotatably connected to one end of the first sliding rod 17, a first positioning pin 15 which is fixedly connected with the first fixing pin 13 is slidably sleeved on the first transmission rod 14, a first fixing rod 12 which is slidably sleeved with the first fixing pin 13 and the first fixing sleeves 3 is slidably sleeved on one end of the first, sliding connection has second slide bar 21 in the second fixed pin 22, second slide bar 21 outer wall fixedly connected with and second fixed pin 22 fixed connection's second compression spring 23, second slide bar 21 one end is rotated and is connected with second transfer line 25, second transfer line 25 slides and cup joints second locating pin 24 with second fixed pin 22 fixed connection, second transfer line 25 one end slides and cup joints second dead lever 19 with second fixed pin 22 sliding connection, one side of first division board 2 is provided with protection casing 11, 11 inner wall fixedly connected with of protection casing two respectively with the fixed cover 9 of the second that first fixed pin 13 and second fixed pin 22 outer wall slide and cup joint, the fixed cover 9 outer wall of second dead lever 19 outer wall and second.
When an overhaul person needs to open the protective cover 11 to remove a cable connected to the connecting terminal 10, firstly, the rotary switch handle 7 is rotated to disconnect a switch in the switch box 5, then the switch box 5 is slidingly extracted from the switch cabinet 1, at this time, the first fixing sleeve 3 is separated from the first fixing pin 13 and the second fixing pin 22, and further the second compression spring 23 is extended, and further the second sliding rod 21, the second transmission rod 25 and the second fixing rod 19 are driven to slide in the second fixing pin 22, so that the second fixing rod 19 is separated from the second fixing sleeve 9, at this time, the protective cover 11 can be slidingly extracted, the positions of the second fixing pin 22 and the second fixing sleeve 9 are fixed through the second fixing rod 19, and the protective cover 11 is prevented from being opened under the condition that the switch cabinet 5 is not extracted from the switch cabinet 1, and further the accident caused by mistakenly touching the electrified connecting terminal 10 due to a wrong interval by the overhaul person is prevented, at this time, the second fixing sleeve 9 is separated from the first fixing pin 13 and the second fixing pin 22, so that the first compression spring 16 extends and drives the first sliding rod 17 to slide in the first fixing pin 13, and further the first transmission rod 14 and the first fixing rod 12 are driven to slide in the first fixing pin 13, so that one end of the first fixing rod 12 slides to the upper side of the first fixing pin 13, at this time, due to the blocking of the first fixing rod 12, the switch box 5 cannot be completely inserted into the switch cabinet 1, and further the internal circuit cannot be communicated to enable the wiring terminal 10 to be electrified, thereby preventing the second fixing sleeve 9 from sliding into the switch cabinet 1 under the condition that the second fixing sleeve is not slid into the first fixing pin 13, and preventing the accident caused by mistaken power transmission of an overhaul worker.
One side of the switch box 5 is rotatably sleeved with a rotary switch handle 7, the outer wall of the switch handle 7 is fixedly sleeved with a linkage block 8 which is slidably connected with the inner wall of the switch box 5, the linkage block 8 is rotatably connected with two third transmission rods 26, the other end of each third transmission rod 26 is rotatably connected with a third fixing pin 28 which is slidably connected with the switch box 5 and the switch cabinet 1, when the switch box 5 is positioned in the switch cabinet 1 and is in a switch-on state, one end of each third fixing pin 28 is positioned in the switch box 5 and the switch cabinet 1 at the moment, the positions of the switch box 5 and the switch cabinet 1 are fixed, mechanical damage caused by mistakenly pulling the switch by an inspector under the switch-on state is prevented, when the switch handle 7 is rotated to switch off, the linkage block 8 rotates at the moment, so that one end of the third transmission rod 26 moves along with the linkage block 8, and further drives the third fixing pin 28 to slide in the switch box 5 and the switch cabinet 1, and with switch box 5 and cubical switchboard 1 separation, at this moment, can slide switch box 5 from cubical switchboard 1 and take out, simultaneously, when switch box 5 was in the combined floodgate state, the one end of third fixed pin 28 slided out switch box 5 this moment, when switch box 5 slided to cubical switchboard 1, after third fixed pin 28 contacted with cubical switchboard 1, switch box 5 just can't slide to cubical switchboard 1 again, thereby prevent that switch box 5 from taking place in the condition of the switch of sending by mistake under the combined floodgate state, and then protect machinery not damaged and personnel's personal safety, prevent that accident from taking place.
The fixed cover 27 of the sliding cup joint of a plurality of third with third fixed pin 28 outer walls of switch box 5 inner wall fixedly connected with, 5 outer wall fixedly connected with of switch box and the indicator panel 6 that 7 outer walls of switch slide and cup joint, the slip orbit of third fixed pin 28 is injectd through the fixed cover 27 of third, be provided with on the indicator panel 6 with switch handle 7 corresponding combined floodgate sign and separating brake sign, the maintainer can be according to switch handle 7 and combined floodgate sign and separating brake sign's position relation confirm the divide-shut brake state of switch.
The working principle is as follows: when an overhaul person needs to open the protective cover 11 to remove a cable connected to the connecting terminal 10, firstly, the rotary switch handle 7 is rotated to disconnect a switch in the switch box 5, then the switch box 5 is slidingly extracted from the switch cabinet 1, at this time, the first fixing sleeve 3 is separated from the first fixing pin 13 and the second fixing pin 22, and further the second compression spring 23 is extended, and further the second sliding rod 21, the second transmission rod 25 and the second fixing rod 19 are driven to slide in the second fixing pin 22, so that the second fixing rod 19 is separated from the second fixing sleeve 9, at this time, the protective cover 11 can be slidingly extracted, the positions of the second fixing pin 22 and the second fixing sleeve 9 are fixed through the second fixing rod 19, and the protective cover 11 is prevented from being opened under the condition that the switch cabinet 5 is not extracted from the switch cabinet 1, and further the accident caused by mistakenly touching the electrified connecting terminal 10 due to a wrong interval by the overhaul person is prevented, at this time, the second fixing sleeve 9 is separated from the first fixing pin 13 and the second fixing pin 22, so that the first compression spring 16 extends and drives the first sliding rod 17 to slide in the first fixing pin 13, and further drives the first transmission rod 14 and the first fixing rod 12 to slide in the first fixing pin, so that one end of the first fixing rod 12 slides to the upper side of the first fixing pin 13, at this time, due to the obstruction of the first fixing rod 12, the switch box 5 cannot be completely inserted into the switch cabinet 1, and further cannot be communicated with an internal circuit to electrify the wiring terminal 10, so that the switch box 5 is prevented from sliding into the switch cabinet 1 under the condition that the second fixing sleeve 9 is not inserted into the first fixing pin 13, thereby preventing an accident caused by the power supply error of an overhaul worker, when the switch box 5 is positioned in the switch cabinet 1 and is in a switch-on state, at this time, one end of the third fixing pin 28 is positioned in the switch box 5 and the switch cabinet 1, the positions of the switch box 5 and the switch cabinet 1 are fixed, so that the condition that an overhaul worker pulls the switch by mistake to cause mechanical damage under the condition of switching on is prevented, when the switch handle 7 is rotated to switch off, the linkage block 8 rotates at the moment, one end of the third transmission rod 26 moves along with the linkage block 8, the third fixing pin 28 is further driven to slide in the switch box 5 and the switch cabinet 1 and is separated from the switch box 5 and the switch cabinet 1, at the moment, the switch box 5 can be taken out of the switch cabinet 1 in a sliding mode, meanwhile, when the switch box 5 is in the switching on state, one end of the third fixing pin 28 slides out of the switch box 5, when the switch box 5 slides in the switch cabinet 1, the third fixing pin 28 is in contact with the switch cabinet 1, the switch box 5 can not slide in the switch cabinet 1, so that the condition that the switch box 5 is delivered by mistake under the switching on state is prevented, and the mechanical damage and the personal safety of the worker are further protected, the accident is prevented, the sliding track of the third fixing pin 28 is limited through the third fixing sleeve 27, the indicating plate 6 is provided with a closing mark and an opening mark corresponding to the switch handle 7, and a maintainer can determine the opening and closing state of the switch according to the position relation between the switch handle 7 and the closing mark and the opening mark.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, 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 (6)
1. The utility model provides a distribution room positioning device, includes cubical switchboard (1), its characterized in that, cubical switchboard (1) inner wall sliding connection has switch box (5), switch box (5) inner wall fixedly connected with two first fixed covers (3), switch cabinet (1) inner wall fixedly connected with first division board (2), first fixed pin (13) and second fixed pin (22) that slide and cup joint with first fixed cover (3) are fixed to first division board (2), sliding connection has first slide bar (17) in first fixed pin (13), first compression spring (16) that first slide bar (17) outer wall fixedly connected with and first fixed pin (13) fixed connection, first slide bar (17) one end rotates and is connected with first transfer line (14), first transfer line (14) slide and cup joint have first locating pin (15) with first fixed pin (13) fixed connection, first transfer line (14) one end slides and cup joints first dead lever (12) that cup joints with first fixed pin (13) and first fixed cover (3) slip, sliding connection has second slide bar (21) in second fixed pin (22), second slide bar (21) outer wall fixedly connected with and second fixed pin (22) fixed connection's second compression spring (23), second slide bar (21) one end rotates and is connected with second transfer line (25), second transfer line (25) slide and cup joint second locating pin (24) with second fixed pin (22) fixed connection, second transfer line (25) one end slides and cup joints second dead lever (19) with second fixed pin (22) sliding connection, one side of first division board (2) is provided with protection casing (11), protection casing (11) inner wall fixedly connected with two respectively with first fixed pin (13) and the second fixed pin (22) outer wall slide and cup joint second fixed pole (19), one side of protection casing (11) inner wall fixedly connected with The outer wall of the second fixed rod (19) is in sliding sleeve connection with the outer wall of the second fixed sleeve (9).
2. The distribution room positioning device according to claim 1, wherein a rotary switch handle (7) is rotatably sleeved on one side of the switch box (5), a linkage block (8) slidably connected with the inner wall of the switch box (5) is fixedly sleeved on the outer wall of the switch handle (7), two third transmission rods (26) are rotatably connected to the linkage block (8), and a third fixing pin (28) slidably connected with the switch box (5) and the switch cabinet (1) is rotatably connected to the other end of the third transmission rod (26).
3. A distribution room positioning device according to claim 2, characterized in that a plurality of third fixing sleeves (27) slidably sleeved with the outer wall of a third fixing pin (28) are fixedly connected to the inner wall of the switch box (5), and an indicating plate (6) slidably sleeved with the outer wall of the switch handle (7) is fixedly connected to the outer wall of the switch box (5).
4. A distribution room positioning device according to claim 1, characterized in that the protective cover (11) and one side of the switch box (5) are fixedly connected with handles, one side of the first partition plate (2) is fixedly connected with a wiring terminal (10), and the inner wall of the switch cabinet (1) is fixedly connected with a plurality of second partition plates (4) fixedly connected with the first partition plate (2).
5. A distribution room positioning device according to claim 1, characterized in that a first recess (18) is formed in the first fixing pin (13), and the first compression spring (16) is located in the first recess (18).
6. A distribution room positioning device according to claim 1, characterized in that a second groove (20) is formed in the second fixing pin (22), and the second compression spring (23) is located in the second groove (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022084943.0U CN213093631U (en) | 2020-09-22 | 2020-09-22 | Join in marriage electrical room positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022084943.0U CN213093631U (en) | 2020-09-22 | 2020-09-22 | Join in marriage electrical room positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213093631U true CN213093631U (en) | 2021-04-30 |
Family
ID=75613483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022084943.0U Expired - Fee Related CN213093631U (en) | 2020-09-22 | 2020-09-22 | Join in marriage electrical room positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213093631U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116131123A (en) * | 2023-04-18 | 2023-05-16 | 昆明成奥科技有限公司 | Safety protection electric power cabinet |
-
2020
- 2020-09-22 CN CN202022084943.0U patent/CN213093631U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116131123A (en) * | 2023-04-18 | 2023-05-16 | 昆明成奥科技有限公司 | Safety protection electric power cabinet |
| CN116131123B (en) * | 2023-04-18 | 2023-09-01 | 昆明成奥科技有限公司 | Safety protection electric power cabinet |
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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 |
Granted publication date: 20210430 Termination date: 20210922 |
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| CF01 | Termination of patent right due to non-payment of annual fee |