CN116131122A - Totally-enclosed field power distribution cabinet - Google Patents
Totally-enclosed field power distribution cabinet Download PDFInfo
- Publication number
- CN116131122A CN116131122A CN202310222886.3A CN202310222886A CN116131122A CN 116131122 A CN116131122 A CN 116131122A CN 202310222886 A CN202310222886 A CN 202310222886A CN 116131122 A CN116131122 A CN 116131122A
- Authority
- CN
- China
- Prior art keywords
- casing
- fixedly connected
- power distribution
- distribution cabinet
- field power
- 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.)
- Pending
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Classifications
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- 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
-
- 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
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
- H02B1/202—Cable lay-outs
-
- 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
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- 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
- H02B1/305—Cable entries
-
- 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
-
- 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
- H02B1/50—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor
- H02B1/505—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor retractable installations
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0462—Tubings, i.e. having a closed section
- H02G3/0481—Tubings, i.e. having a closed section with a circular cross-section
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Abstract
The invention discloses a totally-enclosed field power distribution cabinet which comprises a mounting frame, wherein the lower end of the mounting frame is fixedly connected with a threaded rod, a shell is fixedly connected onto the mounting frame, a front door is arranged on the shell, a rear door is arranged on the shell, sealing strips are fixedly connected onto the front door and the rear door, the sealing strips are in contact with the shell, anti-theft bolts are slidingly connected onto the inner parts of the front door and the rear door, an operation area is arranged on the shell, the operation area is hinged with the operation door, a wire inlet pipe is fixedly connected onto the shell, a telescopic pipe is arranged inside the wire inlet pipe, a damping sleeve is fixedly sleeved on the outer side of the telescopic pipe, the damping sleeve is slidingly connected with the wire inlet pipe, a limiting ring is fixedly connected onto the wire inlet pipe, and the telescopic pipe is slidingly connected onto the inner part of the limiting ring. The invention relates to a totally-enclosed field power distribution cabinet which has the characteristics of good sealing effect and more convenient use.
Description
Technical Field
The invention belongs to the technical field of power distribution cabinets, and particularly relates to a totally-enclosed field power distribution cabinet.
Background
The distribution cabinet (box) transfer power distribution cabinet (box) and the illumination distribution cabinet (box) and the metering cabinet (box) are the final-stage equipment of the distribution system. The power distribution cabinet is a generic name of a motor control center. The power distribution cabinet is used in the occasions with dispersed load and less loops; the motor control center is used for the occasion that the load is concentrated, the return circuit is more, because can not monitor it 24 hours after the switch board is installed in the field, consequently can not use conventional switch board, because can be destroyed easily, and also can experience the sleet day in the field, thereby lead to the inside water intaking of switch board, lead to inside components and parts to wet, thereby lead to inside components and parts to damage, and when the switch board is at the installation, because the ground unevenness, lead to the switch board to take place the slope when the installation easily, the slope causes cabinet body and mounting bracket to take place the rupture easily for a long time, so we propose a totally closed field switch board, aim at solving the problem that above-mentioned proposes.
The invention comprises the following steps:
the invention aims to solve the problems that the conventional power distribution cabinet is easy to damage when used in the field, and the conventional power distribution cabinet is also subjected to rain and snow in the field, so that water enters the power distribution cabinet to cause the internal components to be wetted, the internal components are damaged, and the power distribution cabinet is easy to tilt when being installed due to uneven ground when being installed, and the cabinet body and the installation frame are easy to break after long-time tilting.
In order to solve the problems, the invention provides a technical scheme of a totally-enclosed field power distribution cabinet:
the utility model provides a totally closed open-air switch board, includes the mounting bracket, the lower extreme fixedly connected with threaded rod of mounting bracket, fixedly connected with casing on the mounting bracket, be provided with the qianmen on the casing, be provided with the back door on the casing, equal fixedly connected with sealing strip on qianmen and the back door, sealing strip and casing contact, the inside sliding connection of qianmen and back door has the theftproof bolt, be provided with the operation district on the casing, it has the operation door to articulate on the operation district, fixedly connected with inlet wire pipe on the casing, the inside of inlet wire pipe is provided with flexible pipe, the outside of flexible pipe is fixed to be cup jointed the damping cover, damping cover and inlet wire pipe sliding connection, fixedly connected with spacing ring on the inlet wire pipe, the inside sliding connection of air vent has the stopper on the inlet wire pipe, fixedly connected with fixture block on the stopper, the inside joint of inlet wire pipe has the fixture block, fixedly connected with fixture block on the casing, be provided with adjustment mechanism on the mounting bracket.
Preferably, the number of the sealing strips on the front door is two, the two sealing strips are symmetrically distributed on the front door, and the sealing performance between the front door and the shell can be improved through the design of the sealing strips.
Preferably, the inside sliding connection of sealing strip has the theftproof bolt, the inside of casing has the theftproof bolt through threaded connection, through the design of theftproof bolt, can prevent that front door and back door from being opened easily.
Preferably, the number of the anti-theft bolts on the front door is multiple, the anti-theft bolts are uniformly distributed on the front door, and the front door and the rear door can be installed more stably through the design of the anti-theft bolts.
Preferably, the number of the wire inlet pipes is multiple, the wire inlet pipes are uniformly distributed on the shell, and the wire inlet pipes can be used for connecting wires in a penetrating way.
Preferably, the inlet wire pipe runs through the casing, inlet wire pipe and mounting bracket sliding connection, through the design of mounting bracket, can make the casing installation more stable.
Preferably, the adjusting mechanism comprises a connecting rod, a limiting sleeve, a ring groove and a protruding block, the outer side of the threaded rod is slidably sleeved with the connecting rod, the outer side of the connecting rod is rotatably sleeved with the limiting sleeve, the ring groove is formed in the limiting sleeve, the protruding block is fixedly connected to the connecting rod, the protruding block is slidably connected to the inner portion of the ring groove, and the power distribution cabinet can be kept stable after being installed through the design of the adjusting mechanism.
Preferably, the limit sleeve is in threaded connection with the threaded rod, the limit sleeve is in contact with the mounting frame, and the limit sleeve can limit the threaded rod through the design of the limit sleeve.
The beneficial effects of the invention are as follows: the invention relates to a totally-enclosed field power distribution cabinet which has the characteristics of good sealing effect and more convenient use, and has the following two beneficial effects compared with the traditional totally-enclosed field power distribution cabinet in specific use:
firstly, through being provided with qianmen, back door, theftproof bolt, can protect the inside circuit accessory of casing, prevent qianmen and back door to be opened easily, solved in the field use conventional block terminal cabinet, can be destroyed problem easily. Through being provided with sealing strip, cap, can make this switch board's leakproofness effect more, can prevent that the rainwater from getting into inside the casing in the field rainy day, prevent that the rainwater from getting into the casing and causing the phenomenon of damage to accessories such as internal circuit, solved the switch board also can experience the rainy and snowy day in the field to lead to the inside water that intakes of switch board, lead to inside components and parts to wet, thereby lead to the problem that inside components and parts damaged.
Secondly, through being provided with parts such as stop collar, connecting rod, threaded rod, the accessible rotates the stop collar, makes stop collar and threaded rod take place the thread motion to adjust the interval between connecting rod and the mounting bracket, can make the switch board can keep stable after the installation, and through being provided with parts such as damping cover, flexible pipe, the length of extensible business turn over pipe.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a side view of FIG. 1 of the present invention;
FIG. 3 is an enlarged view of the structure of portion A in FIG. 2 according to the present invention;
FIG. 4 is a cross-sectional view of the connecting rod of FIG. 1 in accordance with the present invention;
fig. 5 is an enlarged view of the B-section structure of fig. 4 according to the present invention;
FIG. 6 is a cross-sectional view of the telescoping tube of FIG. 1 in accordance with the present invention;
fig. 7 is an enlarged view of the C-section structure in fig. 6 according to the present invention.
In the figure: 1. a mounting frame; 11. a threaded rod; 2. a housing; 3. a front door; 31. a rear door; 32. a sealing strip; 4. an anti-theft bolt; 5. an operation region; 6. an operation door; 7. a wire inlet pipe; 71. a telescopic tube; 72. a damping sleeve; 73. a limiting ring; 74. a vent hole; 75. a plug; 76. a clamping block; 8. a cap; 9. an adjusting mechanism; 91. a connecting rod; 92. a limit sleeve; 93. a ring groove; 94. and a bump.
The specific embodiment is as follows:
as shown in fig. 1-7, the present embodiment adopts the following technical scheme:
examples:
the utility model provides a totally closed open-air switch board, includes mounting bracket 1, the lower extreme fixedly connected with threaded rod 11 of mounting bracket 1, fixedly connected with casing 2 on the mounting bracket 1, be provided with qianmen 3 on the casing 2, be provided with back door 31 on the casing 2, all fixedly connected with sealing strip 32 on qianmen 3 and the back door 31, sealing strip 32 and casing 2 contact, the inside sliding connection of qianmen 3 and back door 31 has antitheft bolt 4, be provided with operation district 5 on the casing 2, articulated on the operation district 5 have operation door 6, fixedly connected with inlet wire pipe 7 on the casing 2, the inside of inlet wire pipe 7 is provided with flexible pipe 71, damping sleeve 72 has been fixedly cup jointed in the outside of flexible pipe 71, damping sleeve 72 and inlet wire pipe 7 sliding connection, fixedly connected with stop collar 73 on the inlet wire pipe 7, inside sliding connection of stop collar 73 has flexible pipe 71, set up on the inlet wire pipe 7 has the gas vent 74, inside sliding connection has stopper 75 on the inlet wire pipe 75, fixedly connected with fixture block 76 on the casing 2, 9 has on the fixed fixture block of cap 7.
The number of the sealing strips 32 on the front door 3 is two, the two sealing strips 32 are symmetrically distributed on the front door 3, and the sealing performance between the front door 3 and the shell 2 can be improved through the design of the sealing strips 32.
Wherein, the inside sliding connection of sealing strip 32 has burglary-resisting bolt 4, the inside of casing 2 has burglary-resisting bolt 4 through threaded connection, through the design of burglary-resisting bolt 4, can prevent that front door 3 and back door 31 from being opened easily.
The number of the anti-theft bolts 4 on the front door 3 is multiple, the anti-theft bolts 4 are uniformly distributed on the front door 3, and the front door 3 and the rear door 31 can be installed more stably through the design of the anti-theft bolts 4.
The number of the wire inlet pipes 7 is multiple, the wire inlet pipes 7 are uniformly distributed on the shell 2, and the wire inlet pipes 7 can be used for connecting wires in a penetrating way.
Wherein, inlet wire pipe 7 runs through casing 2, inlet wire pipe 7 and mounting bracket 1 sliding connection, through the design of mounting bracket 1, can make casing 2 installation more stable.
Wherein, adjustment mechanism 9 includes connecting rod 91, stop collar 92, annular 93, lug 94, the outside of threaded rod 11 has slidingly been cup jointed connecting rod 91, the outside of connecting rod 91 has rotated and has been cup jointed stop collar 92, annular 93 has been seted up on the stop collar 92, fixedly connected with lug 94 on the connecting rod 91, annular 93's inside sliding connection has lug 94, through adjustment mechanism 9's design, can make the switch board keep stable after the installation.
The limiting sleeve 92 is in threaded connection with the threaded rod 11, the limiting sleeve 92 is in contact with the mounting frame 1, and the threaded rod 11 can be limited through the design of the limiting sleeve 92.
The use state of the invention is as follows: during the use, through after the switch board behind the installation, all fix front door 3 and back door 31 on casing 2 through burglary-resisting bolt 4, can protect the inside circuit fitting of casing 2, prevent front door 3 and back door 31 by opening easily, the problem that can be destroyed easily in the open-air use conventional switch board has been solved, and be provided with sealing strip 32 on front door 3 and back door 31, make front door 3 and back door 31 compress tightly sealing strip 32 to make it cooperate casing 2 when casing 2 installs, the leakproofness between front door 3 and the back door 31 can be increased, can prevent the phenomenon that the rainwater from getting into casing 2 through front door 3 and back door 31 junction, and can prevent through being provided with cap 8 that the rainwater from not getting into in the casing 2 from casing 2 etc. can effectually increase the waterproof nature of casing 2. Through rotating stop collar 92, thereby make stop collar 92 and threaded rod 11 take place the screw motion and make threaded rod 11 slide in stop collar 92, alright adjust the interval between connecting rod 91 and the mounting bracket 1 to make the switch board installation back more stable, through being provided with the frictional force between damping cover 72 multiplicable flexible pipe 71 and the inlet wire pipe 7 on flexible pipe 71, and through having stopper 75, can seal vent 74, thereby carry out spacingly to the position of flexible pipe 71 after adjusting.
While the basic principles and main features of the present invention and advantages of the present invention have been shown and described, it will be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, which are described in the foregoing specification merely illustrate the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a totally closed open-air switch board, includes mounting bracket (1), its characterized in that: the utility model discloses a plug, including mounting bracket (1), threaded rod (11) is fixedly connected with lower extreme of mounting bracket (1), fixedly connected with casing (2) on mounting bracket (1), be provided with qianmen (3) on casing (2), be provided with back door (31) on casing (2), all fixedly connected with sealing strip (32) on qianmen (3) and back door (31), sealing strip (32) and casing (2) contact, the inside sliding connection of qianmen (3) and back door (31) has antitheft bolt (4), be provided with operation area (5) on casing (2), articulated on operation area (5) have operation door (6), fixedly connected with inlet wire pipe (7) on casing (2), the inside of inlet wire pipe (7) is provided with flexible pipe (71), damping sleeve (72) are fixedly sleeved on the outside of flexible pipe (71), damping sleeve (72) and inlet wire pipe (7) sliding connection, fixedly connected with spacing ring (73) on casing (7), sliding connection (73) have inside plug (75) on flexible pipe (7) and plug (75) are connected with air vent (75), the inside joint of inlet wire pipe (7) has fixture block (76), fixedly connected with cap (8) on casing (2), be provided with adjustment mechanism (9) on mounting bracket (1).
2. The totally enclosed field power distribution cabinet of claim 1, wherein: the number of the sealing strips (32) on the front door (3) is two, and the two sealing strips (32) are symmetrically distributed on the front door (3).
3. The totally enclosed field power distribution cabinet of claim 1, wherein: the inside sliding connection of sealing strip (32) has theftproof bolt (4), the inside of casing (2) is through threaded connection has theftproof bolt (4).
4. The totally enclosed field power distribution cabinet of claim 1, wherein: the number of the anti-theft bolts (4) on the front door (3) is multiple, and the plurality of the anti-theft bolts (4) are uniformly distributed on the front door (3).
5. The totally enclosed field power distribution cabinet of claim 1, wherein: the number of the wire inlet pipes (7) is multiple, and the wire inlet pipes (7) are uniformly distributed on the shell (2).
6. The totally enclosed field power distribution cabinet of claim 1, wherein: the inlet wire pipe (7) runs through casing (2), inlet wire pipe (7) and mounting bracket (1) sliding connection.
7. The totally enclosed field power distribution cabinet of claim 1, wherein: adjustment mechanism (9) are including connecting rod (91), stop collar (92), annular (93), lug (94), connecting rod (91) have been cup jointed in the outside slip of threaded rod (11), the outside of connecting rod (91) has rotated and has been cup jointed stop collar (92), annular (93) have been seted up on stop collar (92), fixedly connected with lug (94) on connecting rod (91), the inside sliding connection of annular (93) has lug (94).
8. The totally enclosed field power distribution cabinet of claim 1, wherein: the limiting sleeve (92) is connected with the threaded rod (11) through threads, and the limiting sleeve (92) is in contact with the mounting frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310222886.3A CN116131122A (en) | 2023-03-09 | 2023-03-09 | Totally-enclosed field power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310222886.3A CN116131122A (en) | 2023-03-09 | 2023-03-09 | Totally-enclosed field power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116131122A true CN116131122A (en) | 2023-05-16 |
Family
ID=86310216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310222886.3A Pending CN116131122A (en) | 2023-03-09 | 2023-03-09 | Totally-enclosed field power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116131122A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101634911A (en) * | 2009-02-12 | 2010-01-27 | 华尔达（厦门）塑胶有限公司 | Damping telescopic pen and manufacturing method thereof |
| CN207150048U (en) * | 2017-09-20 | 2018-03-27 | 深圳广田机器人有限公司 | threading device |
| CN209133883U (en) * | 2018-12-06 | 2019-07-19 | 淄博康泰防爆电器有限公司 | A kind of distribution box of open air sealing waterproof |
| CN216355577U (en) * | 2021-10-08 | 2022-04-19 | 山东鲁通机电设备有限公司 | Outdoor high-low voltage power distribution cabinet with high safety performance |
-
2023
- 2023-03-09 CN CN202310222886.3A patent/CN116131122A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101634911A (en) * | 2009-02-12 | 2010-01-27 | 华尔达（厦门）塑胶有限公司 | Damping telescopic pen and manufacturing method thereof |
| CN207150048U (en) * | 2017-09-20 | 2018-03-27 | 深圳广田机器人有限公司 | threading device |
| CN209133883U (en) * | 2018-12-06 | 2019-07-19 | 淄博康泰防爆电器有限公司 | A kind of distribution box of open air sealing waterproof |
| CN216355577U (en) * | 2021-10-08 | 2022-04-19 | 山东鲁通机电设备有限公司 | Outdoor high-low voltage power distribution cabinet with high safety performance |
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