CN202363787U - Metal armored removal type high voltage switch cabinet padlock mechanism - Google Patents
Metal armored removal type high voltage switch cabinet padlock mechanism Download PDFInfo
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- CN202363787U CN202363787U CN2011204300100U CN201120430010U CN202363787U CN 202363787 U CN202363787 U CN 202363787U CN 2011204300100 U CN2011204300100 U CN 2011204300100U CN 201120430010 U CN201120430010 U CN 201120430010U CN 202363787 U CN202363787 U CN 202363787U
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- base plate
- operation valve
- valve
- padlock
- lock ring
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Abstract
The utility model provides a metal armored removal type high voltage switch cabinet padlock mechanism applied to the high voltage switch cabinet technology field, characterized in that the cabinet door (2) of a high voltage switch cabinet body (1) is equipped with an operation valve hole (3). The high voltage switch cabinet padlock mechanism comprises an operation valve bottom plate (4) arranged on the cabinet door (2) and a rotating valve (5) in movable connection with the operation valve bottom plate (4), and the operation valve bottom plate (4) and the rotating valve (5) are equipped with a locking ring I (6) and a locking ring II (7) respectively. When the rotating valve (5) and the operation hole bottom plate (4) are attached, the locking ring I (6) and the locking ring II (7) are overlapped. The padlock mechanism also comprises a padlock (8) capable of locking the locking ring I (6) and the locking ring II (7). By employing the padlock mechanism of the utility model, the on-load can be prevented from swinging in and swinging out the high voltage switch cabinet body effectively, thereby achieving the purposes of guaranteeing the safety of operation personnel, and improving the safety performance of the high voltage switch cabinet.
Description
Technical field
The utility model belongs to the high-tension switch cabinet technical field, more particularly, relates to a kind of metal-clad moveable high-voltage switchgear padlock mechanism.
Background technology
The main electric elements (as: circuit breaker) of handcart type high-voltage switch cabinet are mounted on the handcart that can extract out; Because the handcart cabinet has good interchangeability; Therefore can improve the reliability of power supply greatly, handcart type commonly used has: isolate handcart, metering handcart, circuit breaker cart, PT handcart, capacitor handcart and used change handcart etc.In present employed handcart type high-voltage switch cabinet, prevent chargedly to shake the measure of into shaking handcart and realize locking by the handcart handle hole.But, when the mechanical interlocking of high-tension switch cabinet and electrical interlock are all ineffective, be easy to cause charged shaking into to shake out handcart, cause switch cubicle on-load operation handcart, cause great electric power safety accident.
The utility model content
The utility model technical problem to be solved is: provide a kind of and can prevent effectively that on-load from shaking and into shake out handcart, thereby ensure the metal-clad moveable high-voltage switchgear padlock mechanism of operator safety.
Solve above-described technical problem, the technical scheme that the utility model is taked is:
The utility model is an a kind of metal-clad moveable high-voltage switchgear padlock mechanism; Setting operation valve hole on the cabinet door of high-tension switch cabinet body; Described high-tension switch cabinet padlock mechanism comprises the operation valve base plate that is installed on the cabinet door; With the rotation valve that operation valve base plate flexibly connects, described operation valve base plate is provided with lock ring I and lock ring II respectively with rotating on the valve, when described rotation valve is fitted with operation valve base plate; Lock ring I and lock ring II overlap, and pad lock structure also comprises can be with the padlock of lock ring I and lock ring II pinning.
Described operation valve base plate is welded on the cabinet door; The base plate left side of operation valve base plate is provided with two outwards outstanding plate I; An installing hole I respectively is set on two plate I; The base plate right edge of described operation valve base plate is provided with the lock ring I of outside bending, and the medium position of operation valve base plate is provided with perforate, and the structure of described perforate is consistent with operation valve hole.
The valve left side setting of described rotation valve is the connector of U type structure; The connector two ends are provided with the plate II of bending respectively; One installing hole II respectively is set on the plate II; Described operation valve base plate is connected through the valve roller pin of passing installing hole I and installing hole II with the rotation valve, and the valve right edge setting of rotating valve is the latch fitting of U type structure, and lock ring II is set on the latch fitting.
When described rotation valve was installed together with operation valve base plate, the latch fitting of the connector of U type structure and U type structure all was set to the structure of opening near operation valve base plate one side.
Be set to parallel structure between described two outwards outstanding plate I, be set to parallel structure between the plate II of described two bendings.
Adopt the technical scheme of the utility model, can obtain following beneficial effect:
The metal-clad moveable high-voltage switchgear padlock mechanism of the utility model is fixed on the place, operation valve hole on the cabinet door with operation valve base plate, passes through valve roller pin active link between operation valve base plate and the rotation valve; Padlock on lock ring I and lock ring II; Firmly pin operation valve hole, like this, just can prevent effectively that on-load from shaking into to shake out the high-tension switch cabinet body; Thereby reach the safety that ensures operating personnel, improve the purpose of the security performance of high-tension switch cabinet.
Description of drawings
The mark of facing down among expressed content of each accompanying drawing of this specification and the figure is made briefly bright:
Fig. 1 is the Facad structure sketch map of the described metal-clad moveable high-voltage switchgear of the utility model;
Fig. 2 is the overall structure sketch map of the described high-tension switch cabinet padlock of the utility model mechanism;
Fig. 3 is the structural representation of the operation valve base plate of the described high-tension switch cabinet padlock of Fig. 2 mechanism;
Fig. 4 is the structural representation of the rotation valve of the described high-tension switch cabinet padlock of Fig. 2 mechanism;
Fig. 5 is the structural representation of the valve roller pin of the described high-tension switch cabinet padlock of Fig. 2 mechanism;
Fig. 6 is the structural representation of the padlock of the described high-tension switch cabinet padlock of Fig. 2 mechanism;
Be labeled as among the figure: 1, high-tension switch cabinet body; 2, cabinet door; 3, operation valve hole; 4, operation valve base plate; 5, rotate valve; 6, lock ring I; 7, lock ring II; 8, padlock; 9, base plate left side; 10, plate I; 11, installing hole I; 12, base plate right edge; 13, latch fitting; 14, perforate; 15, valve left side; 16, connector; 17, plate II; 18, installing hole II; 19, valve roller pin; 20, valve right edge.
Embodiment
Contrast accompanying drawing below; Through description, the effect of the mutual alignment between the shape of the embodiment of the utility model such as related each member, structure, the each several part and annexation, each several part and operation principle etc. are done further to specify to embodiment:
Like accompanying drawing 1---shown in 6; The utility model is an a kind of metal-clad moveable high-voltage switchgear padlock mechanism; Setting operation valve hole 3 on the cabinet door 2 of high-tension switch cabinet body 1, described high-tension switch cabinet padlock mechanism comprises the operation valve base plate 4 that is installed on the cabinet door 2, the rotation valve 5 that flexibly connects with operation valve base plate 4; Described operation valve base plate 4 is provided with lock ring I6 and lock ring II7 respectively with rotating on the valve 5; When described rotation valve 5 was fitted with operation valve base plate 4, lock ring I6 and lock ring II7 overlapped, and pad lock structure also comprises can be with the padlock 8 of lock ring I6 and lock ring II7 pinning.
Described operation valve base plate 4 is welded on the cabinet door 2; The base plate left side 9 of operation valve base plate 4 is provided with two outwards outstanding plate I10; An installing hole I11 respectively is set on two plate I10; The base plate right edge 12 of described operation valve base plate 4 is provided with the lock ring I6 of outside bending, and the medium position of operation valve base plate 4 is provided with perforate 14, and the structure of described perforate 14 is consistent with operation valve hole 3.
The valve left side 15 of described rotation valve 5 is provided with the connector 16 that is U type structure; Connector 16 two ends are provided with the plate II17 of bending respectively; One installing hole II18 respectively is set on the plate II17; Described operation valve base plate 4 is connected through the valve roller pin 19 of passing installing hole I11 and installing hole II18 with rotation valve 5, and the valve right edge 20 of rotating valve 5 is provided with the latch fitting 13 that is U type structure, and lock ring II7 is set on the latch fitting 13.
When described rotation valve 5 was installed together with operation valve base plate 4, the connector 16 of U type structure and the latch fitting 13 of U type structure all were set to the structure of opening near operation valve base plate 4 one sides.
Be set to parallel structure between described two outwards outstanding plate I10, be set to parallel structure between the plate II17 of described two bendings.
The metal-clad moveable high-voltage switchgear padlock mechanism of the utility model; With 3 places, operation valve hole that operation valve base plate 4 is fixed on the cabinet door 2, flexibly connect through valve roller pin 19 between operation valve base plate 4 and the rotation valve 5, through on lock ring I6 and lock ring II7, hanging up padlock 8; To operate valve base plate 4 tightly links together with rotation valve 5; Thereby firmly pins and operate valve hole 3 with rotating valve 5 through operation valve base plate 4, like this, just can prevent effectively that on-load from shaking into to shake out high-tension switch cabinet; Thereby reach the safety that ensures operating personnel, improve the purpose of the security performance of high-tension switch cabinet.
Combine accompanying drawing that the utility model has been carried out exemplary description above; Obviously the concrete realization of the utility model does not receive the restriction of aforesaid way; As long as adopted method design of the utility model and the various improvement that technical scheme is carried out; Or the design of the utility model and technical scheme are directly applied to other occasions without improving, all in the protection range of the utility model.
Claims (5)
1. metal-clad moveable high-voltage switchgear padlock mechanism; The cabinet door (2) of high-tension switch cabinet body (1) is gone up setting operation valve hole (3); It is characterized in that: described high-tension switch cabinet padlock mechanism comprises the operation valve base plate (4) that is installed on the cabinet door (2); With the rotation valve (5) that operation valve base plate (4) flexibly connects, on described operation valve base plate (4) and the rotation valve (5) lock ring I (6) and lock ring II (7) are set respectively, when described rotation valve (5) is fitted with operation valve base plate (4); Lock ring I (6) and lock ring II (7) overlap, and pad lock structure also comprises can be with the padlock (8) of lock ring I (6) and lock ring II (7) pinning.
2. metal-clad moveable high-voltage switchgear padlock according to claim 1 mechanism; It is characterized in that: described operation valve base plate (4) is welded on the cabinet door (2); The base plate left side (9) of operation valve base plate (4) is provided with two outwards outstanding plate I (10); An installing hole I (11) respectively is set on two plate I (10); The base plate right edge (12) of described operation valve base plate (4) is provided with the lock ring I (6) of outside bending, and the medium position of operation valve base plate (4) is provided with perforate (14), and the structure of described perforate (14) is consistent with operation valve hole (3).
3. metal-clad moveable high-voltage switchgear padlock according to claim 2 mechanism; It is characterized in that: the setting of the valve left side (15) of described rotation valve (5) is the connector (16) of U type structure; Connector (16) two ends are provided with the plate II (17) of bending respectively; One installing hole II (18) respectively is set on the plate II (17); Described operation valve base plate (4) is connected through the valve roller pin (19) of passing installing hole I (11) and installing hole II (18) with rotation valve (5), and valve right edge (20) setting of rotating valve (5) is the latch fitting (13) of U type structure, and lock ring II (7) is set on the latch fitting (13).
4. metal-clad moveable high-voltage switchgear padlock according to claim 3 mechanism; It is characterized in that: described rotation valve (5) and operation valve base plate (4) are when being installed together, and the connector (16) of U type structure and the latch fitting (13) of U type structure all are set to the structure of opening near operation valve base plate (4) one sides.
5. according to claim 3 or 4 described metal-clad moveable high-voltage switchgear padlock mechanisms; It is characterized in that: be set to parallel structure between described two outwards outstanding plate I (10), be set to parallel structure between the plate II (17) of described two bendings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204300100U CN202363787U (en) | 2011-11-03 | 2011-11-03 | Metal armored removal type high voltage switch cabinet padlock mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204300100U CN202363787U (en) | 2011-11-03 | 2011-11-03 | Metal armored removal type high voltage switch cabinet padlock mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202363787U true CN202363787U (en) | 2012-08-01 |
Family
ID=46574943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204300100U Expired - Fee Related CN202363787U (en) | 2011-11-03 | 2011-11-03 | Metal armored removal type high voltage switch cabinet padlock mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202363787U (en) |
-
2011
- 2011-11-03 CN CN2011204300100U patent/CN202363787U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120801 Termination date: 20141103 |
|
| EXPY | Termination of patent right or utility model |