CN209786466U - High-low voltage switch cabinet - Google Patents
High-low voltage switch cabinet Download PDFInfo
- Publication number
- CN209786466U CN209786466U CN201920608322.2U CN201920608322U CN209786466U CN 209786466 U CN209786466 U CN 209786466U CN 201920608322 U CN201920608322 U CN 201920608322U CN 209786466 U CN209786466 U CN 209786466U
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- CN
- China
- Prior art keywords
- cabinet door
- side wall
- handle
- cabinet
- low voltage
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a high-low voltage switch cabinet, which comprises a cabinet body, wherein the front end of the left side wall of the cabinet body is hinged with a cabinet door, the rear part of the inner side wall of the cabinet body is hinged with an assembling plate, the front side of the right side wall of the cabinet body is provided with an adsorption groove, the middle part of the left side wall of the cabinet door is provided with a sucker assembling groove, the left end of the rear surface of the cabinet door is fixedly provided with a handle, and suckers are uniformly and fixedly arranged in the sucker assembling groove; the handle includes the handle shell, and the handle shell joint is in the rear side of cabinet door, and the middle part joint of handle shell has the barre, and the outside sliding connection of barre has the handlebar cover, and the inside integrated into one piece of handlebar cover has the connecting rod that runs through the handlebar, and the locking simple structure of this cabinet door, and need not use metal assembly in all parts, and the part is convenient for change, links stable in structure when can not producing the friction, provides a new convenient to use's cabinet door locking mode.
Description
Technical Field
The utility model relates to a cubical switchboard technical field specifically is a high-low voltage switch cabinet.
Background
The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement. Such as the instrument, the automatic control, motor magnetic force switch, various ac contactor etc. some still are equipped with high-voltage chamber and low-voltage chamber cubical switchboard, are equipped with high-voltage bus, such as power plant etc. some still are equipped with the low frequency deloading for keeping the essential equipment, according to the user's demand difference, can use the condition of small-size cubical switchboard or non-metallic material cubical switchboard, and be not suitable for metallic cubical switchboard, the dead lock structure of its cabinet door can rely on the elasticity of plastics to reach more, this kind of dead lock structure damages easily, and difficult local part of changing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-low voltage switch cabinet to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-low voltage switch cabinet comprises a cabinet body, wherein a cabinet door is hinged to the front end of the left side wall of the cabinet body, an assembly plate is hinged to the rear portion of the inner side wall of the cabinet body, an adsorption groove is formed in the front side of the right side wall of the cabinet body, a sucker assembly groove is formed in the middle of the left side wall of the cabinet door, a handle is fixedly mounted at the left end of the rear surface of the cabinet door, and suckers are uniformly and fixedly mounted in the sucker assembly groove;
The handle includes the handle shell, the handle shell joint is in the rear side of cabinet door, and the middle part joint of handle shell has the barre, the outside sliding connection of barre has the handlebar cover, the inside integrated into one piece of handlebar cover has the connecting rod that runs through the handlebar, the inside fixed mounting of cabinet door has the piston that is located the handle shell upside, and opens the constant voltage hole that is located the handle shell upside in the rear side of cabinet door, the relief pressure valve that is located the handle shell downside is seted up to the rear side wall of cabinet door, the welding has the pull wire between the piston head of piston and the connecting rod, the gas circuit has been seted up to the inside of sucking disc assembly groove, relief pressure valve, sucking disc assembly groove, piston and constant voltage hole all communicate each other through the gas circuit, the even fixed mounting in inside of gas circuit has two check.
Preferably, the front side wall of the assembly plate is riveted with a slide rail through a rivet, the middle of the front surface of the assembly plate is inserted with a bolt, and the front side of the slide rail is fixedly provided with a switch.
Preferably, the middle part of the cabinet door is provided with an external window.
Preferably, the inner side wall of the adsorption groove is uniformly provided with a sucker caulking groove.
Preferably, the two check valves are respectively and fixedly installed in the two branches of the air path.
Preferably, the pressure reducing valve and the piston are both fixedly provided with springs inside.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a high-low voltage switch cabinet, the locking simple structure of this cabinet door, and need not use metal assembly in all parts, and the part is convenient for change, links stable in structure when can not producing friction, provides a new convenient to use's cabinet door locking mode.
Drawings
Fig. 1 is a front view of the present invention;
Fig. 2 is a rear view of the cabinet door of the present invention;
fig. 3 is a right sectional view of the handle of the present invention.
in the figure: 1 cabinet body, 2 assembly plates, 3 cabinet doors, 4 bolts, 5 pressure reducing valves, 6 sliding rails, 7 switches, 8 and 9 adsorption grooves, 10 sucker caulking grooves, 11 external windows, 12 sucker assembly grooves, 13 suckers, 14 handles, 15 handle shells, 16 handles, 17 handles, 18 connecting rods, 19 traction lines, 20 pistons, 21 constant pressure holes, 22 one-way valves and 23 springs.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a high-low voltage switch cabinet comprises a cabinet body 1, wherein a cabinet door 3 is hinged to the front end of the left side wall of the cabinet body 1, an assembly plate 2 is hinged to the rear portion of the inner side wall of the cabinet body 1, an adsorption groove 9 is formed in the front side of the right side wall of the cabinet body 1, a sucker assembly groove 12 is formed in the middle of the left side wall of the cabinet door 3, a handle 14 is fixedly installed at the left end of the rear surface of the cabinet door 3, and suckers 13 are uniformly and fixedly installed inside the sucker assembly groove 12;
The handle 14 comprises a handle shell 15, the handle shell 15 is connected to the rear side of the cabinet door in a clamping manner, a handle rod 16 is connected to the middle of the handle shell 15 in a clamping manner, a handle sleeve 17 is connected to the outer portion of the handle rod 16 in a sliding manner, a connecting rod 18 penetrating through the handle rod 16 is integrally formed inside the handle sleeve 17, a piston 20 located on the upper side of the handle shell 15 is fixedly installed inside the cabinet door 3, a constant pressure hole 21 located on the upper side of the handle shell 15 is formed in the rear side wall of the cabinet door 3, a pressure reducing valve 5 located on the lower side of the handle shell 15 is formed in the rear side wall of the cabinet door 3, a traction wire 19 is welded between a piston head of the piston 20 and the connecting rod 18, an air channel 8 is formed inside the suction cup assembling groove 12, the pressure reducing valve 5, the suction cup assembling groove 12, the piston 20 and the constant pressure hole 21 are communicated with, the side wall of the handle bar 16 is provided with a strip-shaped hole for the connecting rod 18 to slide.
Specifically, the preceding lateral wall of pilot plate 2 has slide rail 6 through rivet riveting, and the middle part of two pilot plates 2 front surfaces is pegged graft and is had bolt 4, and the equal fixed mounting in front side of slide rail 6 has switch 7.
Specifically, an external window 11 is opened in the middle of the cabinet door 3.
Specifically, the inner side wall of the adsorption groove 9 is uniformly provided with a suction cup caulking groove 10.
Specifically, the two check valves 22 are respectively fixedly installed in the two branches of the air passage 8.
Specifically, the pressure reducing valve 5 and the piston 20 are both fixedly provided with a spring 23, and the spring 23 may be made of a relatively hard resin material or may be replaced by an air spring rod.
The working principle is as follows: when the utility model discloses when using, the staff accessible dismantles bolt 4 and rotates assembly plate 2, assembly plate 2 can carry out the wiring work of rear side after rotating certain angle, pull downwards through handheld cover 17, the piston head of 19 pulling pistons 20 through the pull wire accomplishes and breathes in, two check valves 22 are located the front and back both sides of side gas circuit 8 tee bend on piston 20 respectively, the pressure release work when the responsible piston head of front side resets, the one-way inflow piston 20 of the air current of restriction sucking disc 13 one side of rear side, prevent sucking disc 13 and partial gas circuit 8 pressure release, the adsorption state of position sucking disc 13, can make sucking disc 13 adsorb in adsorption tank 9 through dragging handle cover 18 repeatedly after closing the cabinet door, accomplish the shutting of 3, press relief pressure valve 5 when needing to open cabinet door 3 and can let out the pressure in sucking disc 13, unblock cabinet door 3 can open the door; the locking structure of the cabinet door is simple to use, metal components are not needed in all parts, parts are convenient to replace, and the linkage structure is stable while friction is not generated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high-low voltage switch cabinet, includes cabinet body (1), its characterized in that: the front end of the left side wall of the cabinet body (1) is hinged with a cabinet door (3), the rear part of the inner side wall of the cabinet body (1) is hinged with an assembly plate (2), the front side of the right side wall of the cabinet body (1) is provided with an adsorption groove (9), the middle part of the left side wall of the cabinet door (3) is provided with a sucker assembly groove (12), the left end of the rear surface of the cabinet door (3) is fixedly provided with a handle (14), and suckers (13) are uniformly and fixedly arranged in the sucker assembly groove (12);
Handle (14) include handle shell (15), handle shell (15) joint is in the rear side of cabinet door, and the middle part joint of handle shell (15) has a barre (16), the outside sliding connection of barre (16) has a handle cover (17), the inside integrated into one piece of handle cover (17) has connecting rod (18) of running through barre (16), the inside fixed mounting of cabinet door (3) has piston (20) that is located handle shell (15) upside, and the rear side of cabinet door (3) is seted up and is located constant voltage hole (21) of handle shell (15) upside, relief pressure valve (5) that are located handle shell (15) downside are seted up to the rear side wall of cabinet door (3), the welding has pull wire (19) between the piston head of piston (20) and connecting rod (18), gas circuit (8) have been seted up to the inside of sucking disc assembly groove (12), relief pressure valve (5) have been set up, Sucking disc assembly groove (12), piston (20) and constant voltage hole (21) all communicate each other through gas circuit (8), the even fixed mounting in inside of gas circuit (8) has two check valves (22).
2. A high-low voltage switchgear, according to claim 1, characterized in that: the front side wall of the assembly plate (2) is riveted with a sliding rail (6) through a rivet, the middle of the front surface of the assembly plate (2) is spliced with a bolt (4), and the front side of the sliding rail (6) is fixedly provided with a switch (7).
3. a high-low voltage switchgear, according to claim 1, characterized in that: an external window (11) is arranged in the middle of the cabinet door (3).
4. A high-low voltage switchgear, according to claim 1, characterized in that: the inner side wall of the adsorption groove (9) is uniformly provided with a sucker caulking groove (10).
5. A high-low voltage switchgear, according to claim 1, characterized in that: the two check valves (22) are respectively and fixedly arranged in the two branches of the air path (8).
6. A high-low voltage switchgear, according to claim 1, characterized in that: and springs (23) are fixedly arranged in the pressure reducing valve (5) and the piston (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920608322.2U CN209786466U (en) | 2019-04-29 | 2019-04-29 | High-low voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920608322.2U CN209786466U (en) | 2019-04-29 | 2019-04-29 | High-low voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209786466U true CN209786466U (en) | 2019-12-13 |
Family
ID=68804490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920608322.2U Expired - Fee Related CN209786466U (en) | 2019-04-29 | 2019-04-29 | High-low voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209786466U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111891561A (en) * | 2020-08-03 | 2020-11-06 | 滁州联润生态农业发展有限公司 | Low-temperature and low-humidity storage cabinet for seeds |
| WO2022247304A1 (en) * | 2021-05-28 | 2022-12-01 | 青岛海尔特种电冰柜有限公司 | Door assembly and refrigerator |
-
2019
- 2019-04-29 CN CN201920608322.2U patent/CN209786466U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111891561A (en) * | 2020-08-03 | 2020-11-06 | 滁州联润生态农业发展有限公司 | Low-temperature and low-humidity storage cabinet for seeds |
| WO2022247304A1 (en) * | 2021-05-28 | 2022-12-01 | 青岛海尔特种电冰柜有限公司 | Door assembly and refrigerator |
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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: 20191213 Termination date: 20200429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |