CN214673765U - Low-voltage distribution box convenient to remove - Google Patents
Low-voltage distribution box convenient to remove Download PDFInfo
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- CN214673765U CN214673765U CN202121146802.5U CN202121146802U CN214673765U CN 214673765 U CN214673765 U CN 214673765U CN 202121146802 U CN202121146802 U CN 202121146802U CN 214673765 U CN214673765 U CN 214673765U
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- distribution box
- box body
- pressure relief
- outer end
- dust suction
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- 239000000428 dust Substances 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 238000009434 installation Methods 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 4
- 238000002955 isolation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 10
- 238000010521 absorption reaction Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 6
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 4
- 235000011613 Pinus brutia Nutrition 0.000 description 4
- 241000018646 Pinus brutia Species 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses a low-voltage distribution box convenient to move, which comprises a distribution box body, wherein the upper end of the distribution box body is provided with a pressure relief mechanism, four lower ends of the distribution box body are provided with moving mechanisms, a baffle is arranged inside the upper side of the distribution box body, fixed slide bars are arranged on the inner walls of the two sides of the distribution box body on the lower side of the baffle, a plurality of groups of guide sleeves are connected on the fixed slide bars in a sliding way, a placing plate is fixedly connected on one side of the outer end of each guide sleeve relative to the other side of the outer end of each guide sleeve, a limiting bolt is arranged on the two sides of the placing plate through the guide sleeves in a threaded way, a dust suction box is arranged at the outer end of the left side of the distribution box body, the upper end of the dust suction box is connected with a dust suction pipe, the upper end of the dust suction pipe penetrates through the inner wall of the left side of the distribution box body and is connected with a pump body, the lower end of the right side of the dust suction pipe is connected with a dust hood inside the distribution box body, and the device can conveniently move and install the distribution box body, meanwhile, the distribution box can be decompressed, and the safety of the device is improved.
Description
Technical Field
The utility model belongs to the technical field of the block terminal, specifically be a low voltage distribution box convenient to remove.
Background
The rated current of the low-voltage distribution box is 50Hz, and the rated voltage is 380V, so that the distribution system is used for power, illumination and electric energy conversion and control of distribution. The product has the characteristics of strong breaking capacity, good dynamic and thermal stability, flexible electric scheme, convenient combination, high seriousness, strong practicability, novel structure and the like, the distribution box is characterized in that a switch device, a measuring instrument, a protective electric appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen according to the electric wiring requirement to form a low-voltage distribution device, a circuit can be switched on or switched off by a manual or automatic switch in normal operation, the circuit is switched off or alarmed by the protective electric appliance in fault or abnormal operation, various parameters in operation can be displayed by the measuring instrument, certain electric parameters can be adjusted, and the device can prompt or send signals deviating from the normal working state and is commonly used in various power generation, distribution and transformation substations.
Present low voltage distribution box is inconvenient removes and fixes, simultaneously when using, because inside electric arc heat production effect and pressure effect, if high temperature high-pressure gas can not effectively release in the very short time in constrictive block terminal, can cause the block terminal to explode and split, and lacks a pressure relief device at present, leads to the security of block terminal itself poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the above-mentioned problems, a low voltage distribution box which is easy to move is provided.
The utility model adopts the technical scheme as follows: the utility model provides a low-voltage distribution box convenient to remove, includes the distribution box, the upper end of distribution box is provided with pressure release mechanism, four ends of downside of distribution box are provided with moving mechanism, the inside baffle that is provided with of upside of distribution box, the downside of baffle is provided with fixed slide bar on the both sides inner wall of distribution box, sliding connection has the multiunit uide bushing on the fixed slide bar, the board is placed to relative one side fixedly connected with of the outer end of uide bushing, the both sides of placing the board are run through the uide bushing screw thread and are installed spacing bolt, the left side outer end of distribution box is provided with the suction box, the upper end of suction box is connected with the dust absorption pipe, the upper end of dust absorption pipe is run through distribution box left side inner wall and is connected with the pump body, the right side lower extreme of dust absorption pipe has the suction hood at distribution box internal connection.
In a preferred embodiment, threaded mounting plates are arranged on four sides of the distribution box body, a threaded adjusting handle is mounted on the threaded mounting plates in a threaded mode, a supporting base is connected to the bottom of the threaded adjusting handle, a cooling fan is arranged inside the right side of the distribution box body, and a cooling net is arranged on the right side of the cooling fan and at the outer end of the distribution box body.
In a preferred embodiment, there is a door body the downside outer end of distribution box body through hinge connection, the upside outer end of distribution box body is provided with a plurality of consoles, the mounting groove has been seted up at four ends of the downside of distribution box body, moving mechanism includes the sleeve pipe, sheathed tube upper end is connected with the mounting groove.
In a preferred embodiment, sheathed tube lower extreme swing joint has the spring beam, the lower extreme of spring beam is connected with the fixed plate, the downside of fixed plate is connected with the auto-lock universal wheel, the spacing groove has been seted up to the upper end of distribution box, pressure release mechanism includes the pressure release casing, the downside setting of pressure release casing is in the upper end of distribution box, the pressure release casing is whole to be the cuboid.
In a preferred embodiment, an isolation net is arranged on the inner wall of the upper side of the pressure relief casing, pressure relief holes are formed in four ends of the pressure relief casing, positioning blocks are connected to the lower ends of four sides of the pressure relief casing, positioning screws are installed on the positioning blocks in a threaded mode, and sliding rods are connected to two sides of the inner wall of the pressure relief casing.
In a preferred embodiment, the upper end cover of slide bar is equipped with the spring, the outer end cover of slide bar is equipped with the sliding sleeve, the relative one side of sliding sleeve is connected with the diaphragm, the lower extreme of diaphragm is connected with pressure relief board, the holistic size and the size of pressure relief board are the same with the spacing groove.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, when the short circuit appears, the inside pressure that produces can upwards be with pressure relief board jack-up, and the pressure relief board upwards plays the cushioning effect along the slide bar motion, and the spring of establishing through the cover plays the pressure relief board, and gaseous can be let out through the pressure release hole, alright accomplish the pressure release function, through transferring the pine set screw, alright with pressure release mechanism overall change, improved the practicality greatly.
2. The utility model discloses in, remove through the universal wheel drive arrangement, after removing and finishing, through adjustment screw thread adjusting handle, alright drive support base descends, alright have played the device through supporting the base is fixed, simultaneously through spring beam and sheathed tube cooperation alright play the cushioning effect, improved the stability that the device removed.
3. The utility model discloses in, transfer loose spacing bolt, place the board alright on fixed slide bar, reciprocate, alright drive and place the board and reciprocate, put into some electronic component and place the board on, place the board and can be according to electronic component's size adjustment interval between them, convenient installation has also made things convenient for the dismantlement.
Drawings
Fig. 1 is a schematic overall perspective view of the present invention;
FIG. 2 is a schematic diagram of a sectional structure of the junction between the pressure relief mechanism and the distribution box body;
fig. 3 is a structural sectional view of the inside of the lower side of the power distribution box body of the present invention;
fig. 4 is a sectional view of the structure of the moving mechanism connected to the distribution box of the present invention.
The labels in the figure are: 1-distribution box body, 2-pressure relief mechanism, 21-pressure relief shell, 22-pressure relief hole, 23-positioning block, 24-pressure relief plate, 25-transverse plate, 26-sliding rod, 27-spring, 3-dust suction pipe, 4-dust suction box, 5-thread adjusting handle, 6-supporting base, 7-moving mechanism, 71-sleeve, 72-spring rod, 73-fixing plate, 74-self-locking universal wheel, 8-thread mounting plate, 9-door body, 10-console, 11-limiting groove, 12-pump body, 13-dust suction hood, 14-clapboard, 15-heat dissipation fan, 16-heat dissipation net, 17-fixing sliding rod, 18-placing plate and 19-limiting bolt.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1-4, a low-voltage distribution box convenient to move comprises a distribution box body 1, a pressure relief mechanism 2 is arranged at the upper end of the distribution box body 1, a moving mechanism 7 is arranged at four lower ends of the distribution box body 1, a partition 14 is arranged inside the upper side of the distribution box body 1, fixed slide bars 17 are arranged on the inner walls of two sides of the distribution box body 1 at the lower side of the partition 14, a plurality of groups of guide sleeves are connected on the fixed slide bars 17 in a sliding manner, a placing plate 18 is fixedly connected to one side of the outer end of each guide sleeve opposite to the other side of the outer end of the corresponding guide sleeve, a limiting bolt 19 is arranged on each side of the placing plate 18 in a threaded manner and penetrates through the corresponding guide sleeve, a dust collection box 4 is arranged at the outer end of the left side of the distribution box body 1, a dust collection pipe 3 is connected to the upper end of the dust collection box 4, a pump body 12 is connected to operate to extract air, and the air is sucked into the dust collection box 4 through a dust collection cover 13, alright completion dust absorption is handled, and the right side lower extreme of dust absorption pipe 3 has suction hood 13 at distribution box 1 internal connection, transfers the spacing bolt 19 of pine, places board 18 alright on fixed slide bar 17, reciprocates, alright drive place board 18 reciprocate, with some electronic component put into place board 18 on, place board 18 can be according to electronic component's size adjustment interval between them, convenient installation has also made things convenient for the dismantlement, the practicality improves greatly.
It should be noted that the four sides of the distribution box body 1 are provided with the threaded mounting plates 8, the threaded mounting plates 8 are provided with the threaded adjusting handles 5 in a threaded manner, the bottom of each threaded adjusting handle 5 is connected with the supporting base 6, the cooling fan 15 is arranged inside the right side of the distribution box body 1, and the cooling net 16 is arranged at the outer end of the distribution box body 1 on the right side of the cooling fan 15.
It should be noted that the door body 9 is connected to the outer end of the lower side of the distribution box body 1 through a hinge, the plurality of control consoles 10 are arranged at the outer end of the upper side of the distribution box body 1, mounting grooves are formed in four ends of the lower side of the distribution box body 1, the moving mechanism 7 comprises a sleeve 71, and the upper end of the sleeve 71 is connected with the mounting grooves.
It should be noted that, the lower extreme swing joint of sleeve pipe 71 has spring beam 72, adjust handle 5 through the adjustment screw, alright drive and support the decline of base 6, alright fix through supporting base 6 and play the device, simultaneously through spring beam 72 and sleeve pipe 71's cooperation alright play cushioning effect, the stability that the device removed has been improved, the lower extreme of spring beam 72 is connected with fixed plate 73, the downside of fixed plate 73 is connected with auto-lock universal wheel 74, it removes to drive the device through universal wheel 74, move the device to on the position of wanting, spacing groove 11 has been seted up to the upper end of distribution box 1, pressure relief mechanism 2 includes pressure release casing 21, the downside of pressure release casing 21 sets up the upper end at distribution box 1, pressure release casing 21 wholly is the cuboid.
It should be noted that, an isolation net is arranged on the inner wall of the upper side of the pressure relief casing 21, pressure relief holes 22 are formed at four ends of the pressure relief casing 21, positioning blocks 23 are connected to the lower ends of four sides of the pressure relief casing 21, positioning screws are installed on the positioning blocks 23 in a threaded manner, and sliding rods 26 are connected to two sides of the inner wall of the pressure relief casing 21.
It should be noted that, the last pot head of slide bar 26 is equipped with spring 27, the outer pot head of slide bar 26 is equipped with the sliding sleeve, the relative one side of sliding sleeve is connected with diaphragm 25, the lower extreme of diaphragm 25 is connected with pressure release board 24, the holistic size and the size of pressure release board 24 are the same with spacing groove 11, cooperation through radiator fan 15 and radiator-grid 16, can play the radiating effect, simultaneously when the short circuit appears, the inside pressure that produces, can upwards jack up pressure release board 24, pressure release board 24 upwards moves along slide bar 26, spring 27 through the cover is established plays the cushioning effect to pressure release board 24, gas can be let out through pressure release hole 22, alright accomplish the pressure release function, through adjusting the pine set screw, alright 2 whole changes of pressure release mechanism.
The working principle is as follows: this device is when using, drives the device through universal wheel 74 and removes, with the device remove the position of wanting on, when removing the back that finishes, through adjustment screw thread adjusting handle 5, alright drive support base 6 descends, alright fix through support base 6 and play the device, the cooperation through spring beam 72 and sleeve pipe 71 alright play the cushioning effect simultaneously, improved the stability that the device removed.
This device is when using, function through the pump body 12, bleed, collect in inhaling dust box 4 with gas through suction hood 13, alright completion dust absorption is handled, cooperation through radiator fan 15 and radiator-grid 16, can play the radiating effect, simultaneously when the short circuit appears, the inside pressure that produces, can upwards will release board 24 jack-up, release board 24 upwards moves along slide bar 26, spring 27 established through the cover plays the cushioning effect to release board 24, gas can let out through pressure release hole 22, alright accomplish the pressure release function, through adjusting the pine set screw, alright with 2 whole changes of pressure relief mechanism, the practicality has been improved greatly.
Transfer loose spacing bolt 19, place board 18 alright on fixed slide bar 17, reciprocate, alright drive place board 18 and reciprocate, put into some electronic component place board 18 on, place board 18 and can be according to electronic component's size adjustment interval between them, convenient installation has also made things convenient for the dismantlement, and the practicality improves greatly.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a low voltage distribution box convenient to remove, includes distribution box body (1), its characterized in that: the upper end of the distribution box body (1) is provided with a pressure relief mechanism (2), four lower ends of the distribution box body (1) are provided with moving mechanisms (7), a partition plate (14) is arranged inside the upper side of the distribution box body (1), fixed slide rods (17) are arranged on the inner walls of the two sides of the distribution box body (1) on the lower side of the partition plate (14), a plurality of groups of guide sleeves are connected on the fixed slide rods (17) in a sliding manner, a placing plate (18) is fixedly connected to one side of the outer end of each guide sleeve, limiting bolts (19) are installed on the two sides of the placing plate (18) through threads of the guide sleeves, a dust suction box (4) is arranged at the outer end of the left side of the distribution box body (1), a dust suction pipe (3) is connected to the upper end of the dust suction box (4), and a pump body (12) is connected to the inner wall of the left side of the distribution box body (1) through the upper end of the dust suction pipe (3), the lower end of the right side of the dust collection pipe (3) is connected with a dust collection cover (13) inside the power distribution box body (1).
2. A portable low voltage distribution box according to claim 1, wherein: the four sides of distribution box body (1) are provided with screw thread mounting panel (8), screw thread installation has screw thread regulation handle (5) on screw thread mounting panel (8), the bottom of screw thread regulation handle (5) is connected with support base (6), the inside radiator fan (15) that is provided with in right side of distribution box body (1), the right side of radiator fan (15) is provided with radiator-grid (16) in the outer end of distribution box body (1).
3. A portable low voltage distribution box according to claim 1, wherein: the utility model discloses a power distribution box, including distribution box body (1), mobile mechanism (7), the downside of distribution box body (1) outer end has a door body (9) through hinge connection, the upside outer end of distribution box body (1) is provided with a plurality of consoles (10), the mounting groove has been seted up on four ends of the downside of distribution box body (1), mobile mechanism (7) are including sleeve pipe (71), the upper end of sleeve pipe (71) is connected with the mounting groove.
4. A portable low voltage distribution box according to claim 3, wherein: the lower extreme swing joint of sleeve pipe (71) has spring beam (72), the lower extreme of spring beam (72) is connected with fixed plate (73), the downside of fixed plate (73) is connected with auto-lock universal wheel (74), spacing groove (11) have been seted up to the upper end of distribution box body (1), pressure relief mechanism (2) are including pressure release casing (21), the downside setting of pressure release casing (21) is in the upper end of distribution box body (1), pressure release casing (21) wholly is the cuboid.
5. A mobile low-voltage distribution box according to claim 4, characterized in that: the pressure relief device is characterized in that an isolation net is arranged on the inner wall of the upper side of the pressure relief shell (21), pressure relief holes (22) are formed in four ends of the pressure relief shell (21), positioning blocks (23) are connected to the lower ends of the four sides of the pressure relief shell (21), positioning screws are installed on the positioning blocks (23) in a threaded mode, and sliding rods (26) are connected to the two sides of the inner wall of the pressure relief shell (21).
6. A mobile low-voltage distribution box according to claim 5, characterized in that: the last pot head of slide bar (26) is equipped with spring (27), the outer end cover of slide bar (26) is equipped with the sliding sleeve, relative one side of sliding sleeve is connected with diaphragm (25), the lower extreme of diaphragm (25) is connected with pressure relief board (24), the holistic size of pressure relief board (24) is the same with spacing groove (11) with size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121146802.5U CN214673765U (en) | 2021-05-26 | 2021-05-26 | Low-voltage distribution box convenient to remove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121146802.5U CN214673765U (en) | 2021-05-26 | 2021-05-26 | Low-voltage distribution box convenient to remove |
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| Publication Number | Publication Date |
|---|---|
| CN214673765U true CN214673765U (en) | 2021-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121146802.5U Active CN214673765U (en) | 2021-05-26 | 2021-05-26 | Low-voltage distribution box convenient to remove |
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| Country | Link |
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| CN (1) | CN214673765U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114009938A (en) * | 2021-11-16 | 2022-02-08 | 贵州电网有限责任公司 | Table body convenient to clean |
| CN116488051A (en) * | 2023-05-24 | 2023-07-25 | 佛山市鼎嘉电气科技有限公司 | Decompression type switch cabinet based on open type gas escape in different directions |
-
2021
- 2021-05-26 CN CN202121146802.5U patent/CN214673765U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114009938A (en) * | 2021-11-16 | 2022-02-08 | 贵州电网有限责任公司 | Table body convenient to clean |
| CN116488051A (en) * | 2023-05-24 | 2023-07-25 | 佛山市鼎嘉电气科技有限公司 | Decompression type switch cabinet based on open type gas escape in different directions |
| CN116488051B (en) * | 2023-05-24 | 2023-11-28 | 上海快速智能电气有限公司 | Decompression type switch cabinet based on open type gas escape in different directions |
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