CN112787241A - Anti-theft power distribution cabinet - Google Patents
Anti-theft power distribution cabinet Download PDFInfo
- Publication number
- CN112787241A CN112787241A CN202011593600.5A CN202011593600A CN112787241A CN 112787241 A CN112787241 A CN 112787241A CN 202011593600 A CN202011593600 A CN 202011593600A CN 112787241 A CN112787241 A CN 112787241A
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- CN
- China
- Prior art keywords
- fixedly connected
- wall
- power distribution
- distribution cabinet
- side wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/04—Kinds or types
- B65H75/08—Kinds or types of circular or polygonal cross-section
- B65H75/14—Kinds or types of circular or polygonal cross-section with two end flanges
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/08—Mechanical actuation by opening, e.g. of door, of window, of drawer, of shutter, of curtain, of blind
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/35—Ropes, lines
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The invention discloses an anti-theft power distribution cabinet which comprises a power distribution cabinet body, wherein a cabinet door is arranged on the power distribution cabinet body, a buckling groove is formed in the cabinet door, a plurality of device grooves penetrate through the cabinet door in the vertical direction, a plurality of position adjusting screws penetrate through the side wall of the cabinet door in the vertical direction in a threaded connection mode, the tail ends of the position adjusting screws penetrate through and extend into the device grooves, the tail end of one position adjusting screw is rotatably connected with a winding mechanism, and the tail ends of the other position adjusting screws are rotatably connected with a connecting mechanism. The anti-theft door has the advantages of reasonable structural design, good anti-theft effect, simple structure and easy popularization.
Description
Technical Field
The invention relates to the technical field of power distribution cabinets, in particular to an anti-theft power distribution cabinet.
Background
The distribution cabinet is a final-stage device of a distribution system. The power distribution cabinet is a general name of a motor control center and is used in occasions with dispersed loads and less loops; motor control centers are used in load concentration and loop-rich applications, where they distribute the power from a circuit of a higher level of distribution equipment to nearby loads, which provide protection, monitoring and control of the loads.
Among the prior art, the switch board is when using, all will notice the problem of theftproof usually, and the lock that ordinary switch board used when using generally is ordinary lock, and the theftproof effect is general, and in order to improve the theftproof effect, we have proposed an theftproof switch board.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an anti-theft power distribution cabinet.
In order to achieve the purpose, the invention adopts the following technical scheme:
an anti-theft power distribution cabinet comprises a power distribution cabinet body, wherein a cabinet door is arranged on the power distribution cabinet body, a buckling groove is formed in the cabinet door, a plurality of device grooves are formed in the cabinet door in a penetrating mode in the vertical direction, a plurality of positioning screws are connected to the side wall of the cabinet door in a penetrating mode in the vertical direction in a penetrating mode in a threaded mode, the tail ends of the positioning screws extend into the device grooves in a penetrating mode, a winding mechanism is connected to the tail end of one positioning screw in a rotating mode, a connecting mechanism is connected to the tail ends of the other positioning screws in a rotating mode, a device cylinder is fixedly connected to the inner wall of the power distribution cabinet body, a partition plate is fixedly connected to the inner wall of the device cylinder, the partition plate divides the inner cavity of the device cylinder into a first sub-cavity and a second sub-cavity, the first sub-cavity is located under the second sub-cavity, and a buzzer alarm body is fixedly, the buzzer alarm body is provided with two pole pieces, the two pole pieces are located in the second sub-cavity and are fixedly connected with a fixing device and an elastic device on the side wall of each pole piece respectively, and a plugging device is arranged at the position of the side wall of the second sub-cavity in a penetrating mode.
Preferably, the mechanism of winding is including rotating the connection and being in one of them the spliced pole of positioning screw tail end, the other end threaded connection of spliced pole has first fixed column, run through on the first fixed column and be provided with the pivoted slot, it is connected with the torsional spring reel to rotate on the inner wall of pivoted slot, the last stay cord that winds of torsional spring reel corresponds position department fixedly connected with gag lever post on the inner wall of device groove, it is provided with the bar groove all to run through on the lateral wall of first fixed column and the lateral wall of torsional spring reel, one side that keeps away from device inslot wall on the gag lever post is located two bar inslot and slides.
Preferably, the connecting mechanism comprises another connecting column which is rotatably connected to the tail end of another positioning screw, and the other end of the connecting column is in threaded connection with a second fixing column.
Preferably, the fixing device comprises two fixing rods fixedly connected to one of the side walls of the pole piece, and the other ends of the two fixing rods are fixedly connected with the inner wall of the second sub-cavity.
Preferably, the resilient means includes fixed connection and is in one another two other dead levers on the pole piece lateral wall correspond position department two loop bars of fixedly connected with on the inner wall in second minute chamber, two all run through on the loop bar and be provided with the spread groove, two the one end of keeping away from the pole piece on the dead lever is located two spread grooves respectively, two lie in two spread grooves on the dead lever one end and correspond through spring elastic connection between the inner wall of the spread groove of position department.
Preferably, the plugging device includes a vertical groove penetrating through the side wall of the second sub-cavity, a gasket penetrates through the vertical groove, the gasket is located between the two pole pieces, the gasket is located at the fixed plate fixedly connected with at one end outside the vertical groove, the other end of the pull rope is fixedly connected with the side wall of the fixed plate, a connecting rod is fixedly connected to the fixed plate, a slot is penetrated through the side wall of the device cylinder, the connecting rod is located in the slot, and the connecting rod is located at one end fixedly connected with friction column in the slot.
Preferably, a leakage net is arranged on the side wall of the device cylinder, and the position of the leakage net corresponds to the position of the buzzer alarm body.
Preferably, when the cabinet door is fully closed, the pull rope is in a slack state.
The invention has the following beneficial effects;
1. by arranging the winding mechanism, the connecting mechanism, the fixing device, the elastic device and the plugging device are mutually matched, a correct torsional spring reel is randomly arranged behind a certain positioning screw, when a worker does not correctly twist the positioning screw at the corresponding position, the cabinet door is directly opened, the gasket is directly pulled out from the vertical groove by the pull rope, under the action of the spring, the two pole pieces can be mutually contacted to give an electric alarm to the buzzer alarm body, nearby workers are reminded to pay attention, after the positioning screw is correctly twisted, the positioning screw pushes the corresponding first fixed column inwards to move forwards, the cabinet door is pulled open after the torsional spring reel can correctly rotate, the pull rope can be released by the torsional spring reel, the gasket at the other end of the pull rope cannot be separated from the device cylinder, the cabinet door can be correctly opened at the moment, the whole device is mechanized, the device is very simple, and is free from additional power supply, can be popularized.
Drawings
Fig. 1 is a schematic structural diagram of an anti-theft power distribution cabinet according to the present invention;
fig. 2 is an internal schematic view of an anti-theft power distribution cabinet according to the present invention;
fig. 3 is a side sectional view of a device cylinder of an anti-theft power distribution cabinet according to the present invention;
fig. 4 is a top view, cross-sectional view of a device barrel of an anti-theft power distribution cabinet according to the present invention;
FIG. 5 is a side sectional view of a portion of a cabinet door of the anti-theft power distribution cabinet according to the present invention;
fig. 6 is a top view perspective cross-sectional view of a part of cabinet doors of the anti-theft power distribution cabinet provided by the invention;
fig. 7 is a schematic side view of a torsion spring reel 19 of an anti-theft power distribution cabinet according to the invention.
In the figure: 1 switch board body, 2 cabinet doors, 3 catching grooves, 4 positioning screws, 5 vertical grooves, 6 device barrels, 7 perforated nets, 8 friction columns, 9 connecting rods, 10 inserting grooves, 11 gaskets, 12 pull ropes, 13 pole pieces, 14 buzzer alarm bodies, 15 fixing plates, 16 fixing rods, 17 loop bars, 18 springs, 19 torsion spring reels, 20 first fixing columns, 21 second fixing columns, 22 limiting rods, 23 connecting columns and 24 strip-shaped grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the 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.
Referring to fig. 1-7, an anti-theft power distribution cabinet comprises a power distribution cabinet body 1, a cabinet door 2 is arranged on the power distribution cabinet body 1, a fastening groove 3 is arranged on the cabinet door 2, a plurality of device grooves are arranged on the cabinet door 2 in a penetrating manner along the vertical direction, a plurality of positioning screws 4 are connected on the side wall of the cabinet door 2 in a penetrating manner along the vertical direction, the tail ends of the positioning screws 4 extend into the device grooves in a penetrating manner, the tail end of one positioning screw 4 is rotatably connected with a winding mechanism, the tail ends of the other positioning screws 4 are rotatably connected with a connecting mechanism, a device cylinder 6 is fixedly connected on the inner wall of the power distribution cabinet body 1, a partition plate is fixedly connected on the inner wall of the device cylinder 6, the partition plate divides the inner cavity of the device cylinder 6 into a first sub-cavity and a second sub-cavity, the first sub-cavity is positioned right below the second sub-cavity, a buzzer alarm body 14 is fixedly connected, be provided with two pole pieces 13 on the buzzer siren body 14, two pole pieces 13 all are located the second and divide the intracavity, fixedly connected with fixing device and resilient means respectively on the lateral wall of two pole pieces 13, and the lateral wall department in second minute chamber runs through and is provided with plugging device.
Wherein, winding mechanism is including rotating the spliced pole 23 of connecting at 4 tail ends of one of them positioning screw, the other end threaded connection of spliced pole 23 has first fixed column 20, it is provided with the pivoted slot to run through on first fixed column 20, it is connected with torsional spring reel 19 to rotate on the inner wall of pivoted slot, around being equipped with stay cord 12 on the torsional spring reel 19, fixedly connected with gag lever post 22 on the inner wall in the device groove of corresponding position department, it is provided with bar groove 24 all to run through on the lateral wall of first fixed column 20 and torsional spring reel 19's the lateral wall, one side of keeping away from device inslot wall on the gag lever post 22 is located two bar grooves 24 and slides, coupling mechanism is including rotating another spliced pole 23 of connection on 4 tail ends of other positioning screw, the other end threaded connection of spliced pole 23.
Wherein, fixing device includes two dead levers 16 of fixed connection on one of them pole piece 13 lateral wall, the other end of two dead levers 16 all with the inner wall fixed connection in second minute chamber, resilient means includes two other dead levers 16 of fixed connection on another pole piece 13 lateral wall, two loop bars 17 of fixedly connected with on the inner wall in the second minute chamber of corresponding position department, it is provided with the spread groove all to run through on two loop bars 17, the one end of keeping away from pole piece 13 on two dead levers 16 is located two spread grooves respectively, through spring 18 elastic connection between the one end that lies in two spread grooves on two dead levers 16 and the inner wall of the spread groove of corresponding position department, be in compression state under two spring 18 initial conditions.
Specifically, plugging device is including running through perpendicular groove 5 that sets up in second compartment lateral wall department, it is provided with gasket 11 to run through in the perpendicular groove 5, gasket 11 is located between two pole pieces 13, gasket 11 is located perpendicular groove 5 outer one end fixedly connected with fixed plate 15, the other end of stay cord 12 and the lateral wall fixed connection of fixed plate 15, fixedly connected with connecting rod 9 on the fixed plate 15, the lateral wall department of a device section of thick bamboo 6 runs through and is provided with slot 10, connecting rod 9 is located the one end fixedly connected with friction post 8 of slot 10, there is frictional force between the inner wall of friction post 8 and slot 10, the frictional force of this department is greater than torsional spring reel 19's effort.
The side wall of the device barrel 6 is provided with a leakage net 7, the position of the leakage net 7 corresponds to the position of the buzzer alarm body 14, the leakage net 7 can enable the sound of the buzzer alarm body 14 to be transmitted farther, and when the cabinet door 2 is completely closed, the pull rope 12 is in a loose state.
According to the invention, when the cabinet door 2 is pulled open, and the corresponding positioning screw 4 is not correctly screwed, the pull rope 12 can be tightened when the cabinet door 2 moves, because the torsion spring reel 19 cannot rotate due to the limit of the limiting rod 22, the pull rope 12 can directly pull the fixing plate 15 on the other side to move, the fixing plate 15 drives the gasket 11 to leave from the vertical groove 5, after the gasket 11 leaves between the two pole pieces 13, the two pole pieces 13 can contact with each other due to the elastic action of the two springs 18, the buzzer alarm body 14 can be electrified to alarm, and nearby workers are reminded to take precautions.
After having twisted correct positioning screw 4, this positioning screw 4 can take the spliced pole 23 and the first fixed column 20 that correspond toward switch board body 1 internal motion in the device inslot, let gag lever post 22 leave the bar groove 24 of 19 lateral walls departments of torsional spring reel, pull open cabinet door 2 again this moment, stay cord 12 is tightened, torsional spring reel 19 is being drawn the rotation, can let cabinet door 2 open completely, fixed plate 15 that the other end of stay cord 12 is fixed can not break away from device section of thick bamboo 6 under the effect of connecting rod 9 and friction post 8, can not trigger the alarm.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides an anti-theft power distribution cabinet, includes switch board body (1), its characterized in that, be provided with cabinet door (2) on switch board body (1), be provided with catching groove (3) on cabinet door (2), it is provided with a plurality of device grooves to run through on vertical direction on cabinet door (2), it has a plurality of positioning screw (4) to run through threaded connection on vertical direction on the lateral wall of cabinet door (2), and is a plurality of the tail end of positioning screw (4) all runs through and extends to the device inslot, one of them the tail end of positioning screw (4) rotates and is connected with winding mechanism, and is a plurality of in addition the tail end of positioning screw (4) all rotates and is connected with coupling mechanism, fixedly connected with device section of thick bamboo (6) on the inner wall of switch board body (1), the inner wall department fixedly connected with division board of device section of thick bamboo (6), the division board is divided into first loculus and second loculus and first loculus and is located the second loculus just Below, fixedly connected with buzzer siren body (14) on the inner wall in first minute chamber, be provided with two pole pieces (13) on buzzer siren body (14), two pole piece (13) all are located the second and divide the intracavity, two fixedly connected with fixing device and resilient means respectively on the lateral wall in pole piece (13), the lateral wall department in second minute chamber runs through and is provided with plugging device.
2. The anti-theft power distribution cabinet according to claim 1, wherein the winding mechanism comprises a connecting column (23) rotatably connected to the tail end of one of the positioning screws (4), a first fixing column (20) is in threaded connection with the other end of the connecting column (23), a rotating groove is formed in the first fixing column (20) in a penetrating mode, a torsion spring reel (19) is rotatably connected to the inner wall of the rotating groove, a pull rope (12) is wound on the torsion spring reel (19), a limiting rod (22) is fixedly connected to the inner wall of the device groove at the corresponding position, strip-shaped grooves (24) are formed in the side wall of the first fixing column (20) and the side wall of the torsion spring reel (19) in a penetrating mode, and one side, far away from the inner wall of the device groove, of the limiting rod (22) is located in the two strip-shaped grooves (24) to.
3. The anti-theft power distribution cabinet according to claim 1, characterized in that the connecting mechanism comprises another connecting column (23) rotatably connected to the tail end of another positioning screw (4), and the other end of the connecting column (23) is in threaded connection with a second fixing column (21).
4. The antitheft power distribution cabinet according to claim 1, characterized in that the fixing device comprises two fixing rods (16) fixedly connected to a side wall of one of the pole pieces (13), and the other ends of the two fixing rods (16) are fixedly connected to an inner wall of the second sub-cavity.
5. The anti-theft power distribution cabinet according to claim 1, wherein the elastic device comprises two other fixed rods (16) fixedly connected to the side wall of the other pole piece (13), two sleeve rods (17) are fixedly connected to the inner wall of the second sub-cavity at the corresponding position, two connecting grooves are respectively formed in the two sleeve rods (17) in a penetrating manner, one ends of the two fixed rods (16) far away from the pole piece (13) are respectively located in the two connecting grooves, and one ends of the two fixed rods (16) located in the two connecting grooves are elastically connected with the inner wall of the connecting groove at the corresponding position through springs (18).
6. The anti-theft power distribution cabinet according to claim 2, wherein the plugging device comprises a vertical slot (5) penetrating through the side wall of the second cavity, a gasket (11) penetrates through the vertical slot (5), the gasket (11) is located between two pole pieces (13), one end of the gasket (11) located outside the vertical slot (5) is fixedly connected with a fixing plate (15), the other end of the pull rope (12) is fixedly connected with the side wall of the fixing plate (15), a connecting rod (9) is fixedly connected to the fixing plate (15), a slot (10) penetrates through the side wall of the device cylinder (6), the connecting rod (9) is located in the slot (10), and one end of the connecting rod (9) located in the slot (10) is fixedly connected with a friction column (8).
7. The anti-theft power distribution cabinet according to claim 1, characterized in that a leakage net (7) is arranged on the side wall of the device cylinder (6), and the position of the leakage net (7) corresponds to the position of the buzzer alarm body (14).
8. The antitheft power distribution cabinet according to claim 2, characterized in that when the cabinet door (2) is completely closed, the pull rope (12) is in a slack state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011593600.5A CN112787241B (en) | 2020-12-29 | 2020-12-29 | Anti-theft power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011593600.5A CN112787241B (en) | 2020-12-29 | 2020-12-29 | Anti-theft power distribution cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112787241A true CN112787241A (en) | 2021-05-11 |
| CN112787241B CN112787241B (en) | 2022-09-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011593600.5A Active CN112787241B (en) | 2020-12-29 | 2020-12-29 | Anti-theft power distribution cabinet |
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| Country | Link |
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| CN (1) | CN112787241B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090145622A1 (en) * | 2007-11-27 | 2009-06-11 | Markus Weber | Switching cabinet |
| CN209730535U (en) * | 2019-06-06 | 2019-12-03 | 王爱强 | Antitheft power distribution cabinet |
| CN210628736U (en) * | 2019-10-18 | 2020-05-26 | 风佳建设有限责任公司 | Anti-theft structure of power distribution cabinet |
| CN210723901U (en) * | 2019-12-16 | 2020-06-09 | 江苏顺继电气有限公司 | Anti-theft device of power distribution cabinet |
-
2020
- 2020-12-29 CN CN202011593600.5A patent/CN112787241B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090145622A1 (en) * | 2007-11-27 | 2009-06-11 | Markus Weber | Switching cabinet |
| CN209730535U (en) * | 2019-06-06 | 2019-12-03 | 王爱强 | Antitheft power distribution cabinet |
| CN210628736U (en) * | 2019-10-18 | 2020-05-26 | 风佳建设有限责任公司 | Anti-theft structure of power distribution cabinet |
| CN210723901U (en) * | 2019-12-16 | 2020-06-09 | 江苏顺继电气有限公司 | Anti-theft device of power distribution cabinet |
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| Publication number | Publication date |
|---|---|
| CN112787241B (en) | 2022-09-27 |
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Effective date of registration: 20220902 Address after: No. 809, Central Avenue, Jiaojiang District, Taizhou City, Zhejiang Province, 318001 Applicant after: STATE GRID ZHEJIANG ELECTRIC POWER CO., LTD. TAIZHOU POWER SUPPLY Co. Address before: 518000 room 503, building 123 (northeast of shilongzi bridge), shilongzi old village, Bao'an District, Shenzhen City, Guangdong Province Applicant before: Li Ruikun |
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