CN209232700U - A kind of 5SY52 type air switch holding meanss - Google Patents
A kind of 5SY52 type air switch holding meanss Download PDFInfo
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- CN209232700U CN209232700U CN201920320374.XU CN201920320374U CN209232700U CN 209232700 U CN209232700 U CN 209232700U CN 201920320374 U CN201920320374 U CN 201920320374U CN 209232700 U CN209232700 U CN 209232700U
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- basal base
- air switch
- main basal
- clamping element
- secondary pedestal
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Abstract
The utility model provides a kind of 5SY52 type air switch holding meanss, the device is designed by apparatus structure, the connecting terminal of air switch is compressed using internal screw, the internal circuit of device compresses connection with secondary terminal is spaced apart, by external power supply connection imported into air switch secondary terminal, can under the premise of not dismounting connecting terminal to some system independence power transmissions test, maintenance, avoid tradition maintenance must all power on after could overhaul, realize can cross-operation, improve work efficiency；Further, all band electric positions of the utility model are untouchable, while being ensured by specific structure and can not install in the case where being spaced apart closed state, only be spaced apart disconnect under could install, avoid being spaced apart it is primary must be electric, it is ensured that equipment and personnel safety；And the utility model compact structure, operation are convenient, using convenient.
Description
Technical field
It is specifically a kind of suitable for 5SY52 type air switch the utility model relates to a kind of air switch holding meanss
Holding meanss.
Background technique
In present case, when circuit is tested and is overhauled, when the test for needing to carry out circuit system independent power transmission,
Or when needing to complete maintenance by the way of independent power transmission, it is necessary to dismount connecting terminal, but carry out independence using such mode
The test and maintenance of power transmission, have the following problems: (1) cumbersome, take a long time；(2) connecting terminal dismounting is easily lead to
Equipment fault, and the chance that operator directly contacts with circuit is increased, there is certain risk.Therefore, one is invented
Kind can carry out the device of independent power transmission test or maintenance under the premise of not dismounting connecting terminal, in particular for common
The described device of 5SY52 type air switch, it is very necessary.
Utility model content
The utility model aiming at the shortcomings in the prior art, provides a kind of 5SY52 type air switch holding meanss, passes through dress
Structure design is set, the connecting terminal of air switch is compressed using internal screw, external power supply connection is imported into air switch
Grade terminal, avoids dismounting connecting terminal, easy to operate, convenient, has ensured equipment and the safety of operator.
The utility model is realized by following technological means:
A kind of 5SY52 type air switch holding meanss, including main basal base, secondary pedestal, clamping element, fixing piece, pinching screw,
Connecting terminal, power transmission screw；Wherein, the top of main basal base side is equipped with secondary pedestal；One end of connecting terminal is embedded in main basal base
In, the other end is embedded in secondary pedestal, and in main basal base, the other end is embedded in secondary pedestal and through secondary base for one end of power transmission screw
Seat, power transmission screw and connecting terminal are connected by the transition terminal being mounted between main basal base and secondary pedestal；Main basal base is equipped with
The lower end of secondary pedestal side is provided with clamping element, and other side lower end is equipped with the pinching screw for pressing to clamping element；In clamping element
Top, main basal base inside, be provided with fixing piece, clamping element, fixing piece and main basal base are hinged；The main basal base,
Secondary pedestal, clamping element, fixing piece, which are adopted, to be made from an insulative material.
Further, the connecting terminal and power transmission screw are two, and one end of two connecting terminals is
It is embedded in main basal base by the left upper port on main basal base 1, upper right hole, one end of power transmission screw is by the lower-left on main basal base
In main basal base, the left upper port, upper right hole, lower-left hole, bottom right hole are through-hole for hole, bottom right hole.
Further, the lower part of the secondary pedestal is provided with locating piece, and the locating piece is embedded in the secondary pedestal,
Bottom surface is provided with protrusion.
Further, the clamping element is L-type, and upper surface is equipped with silica-gel sponge.
Further, the main basal base, secondary pedestal, clamping element, fixing piece are made of nylon.
Further, the contact surface of the main basal base and secondary pedestal is ladder-like.
The utility model realizes following technical effect:
(1) connection is compressed with secondary terminal is spaced apart by the internal circuit in device, it can be before not dismounting connecting terminal
Put to some system independence power transmissions test, maintenance, avoid tradition maintenance must all power on after could overhaul, realizing can
Cross-operation improves work efficiency；
(2) the utility model main body is added using insulating materials machine, and particularly preferred nylon, all band electric positions can not
Touch, while being ensured by specific structure and can not be installed in the case where being spaced apart closed state, only be spaced apart disconnect under could install,
It avoids being spaced apart electricly primary, it is ensured that equipment and personnel safety；
(3) 1 pinching screw and 2 brass screws need to be only tightened when the utility model is installed, it is convenient to operate；
(4) the utility model compact structure, using convenient.
Detailed description of the invention
Fig. 1 is a kind of 5SY52 type air switch holding meanss schematic diagram；
Fig. 2 is a kind of 5SY52 type air switch holding meanss sectional view；
Fig. 3 is a kind of 5SY52 type air switch structural schematic diagram；
Fig. 4 is a kind of 5SY52 type air switch holding meanss stereoscopic schematic diagram；
Wherein: 1- main basal base, 2- pair pedestal, 3- clamping element, 4- fixing piece, 5- locating piece, the tight screw of 6-, 7- terminals
Son, 8- power transmission screw, 9- silica-gel sponge, 10- air switch ontology, 11- air switch connecting terminal, 12- shift bar pedestal,
13- shift bar position, 14- transition terminal, 15- left upper port, 16- upper right hole, the lower-left 17- hole, the bottom right 18- hole.
Specific embodiment
This part will make into one a kind of 5SY52 type air switch holding meanss provided by the utility model in conjunction with attached drawing
The explanation and illustration of step.It should be pointed out that be only used for explanation and illustration sheet practical for specific embodiment described in this part
It is novel, do not constitute limitations of the present invention.
Embodiment 1
A kind of 5SY52 type air switch holding meanss, comprising:
Main basal base 1, for carrying and integrating other each component parts；
Secondary pedestal 2, is mounted on main basal base 1, cooperates with main basal base 1, positions connecting terminal 7；
Device is fixed on air switch 10 by clamping element 3 for clamping air switch 10；
Fixing piece 4 fixes to clamp screw 6 for assisting；
Pinching screw 6, rotation pinching screw 6, which can be realized, to be clamped the present apparatus or is disengaged from air switch；
Connecting terminal 7, for connecting external power supply；
Power transmission screw 8 is connect by transition terminal 14 with connecting terminal 7, for connecting with the connecting terminal of air switch 10
Pick electricity；
Wherein, the top of 1 side of main basal base is equipped with secondary pedestal 2；One end of connecting terminal 7 is by main basal base 1
In main basal base 1, the other end is embedded in secondary pedestal 2 for left upper port 15, upper right hole 16, and left upper port 15, upper right hole 16 are through-hole, secondary
2 corresponding position of pedestal is blind hole；One end of power transmission screw 8 is embedded in main basal base by lower-left hole 17, the bottom right hole 18 on main basal base 1
In 1, the other end is embedded in secondary pedestal 2 and through secondary pedestal 2, and lower-left hole 17, bottom right hole 18 are through-hole, the correspondence of secondary pedestal 2
Position is also through-hole.Power transmission screw 8 and connecting terminal 7 are connected by the transition terminal 14 being mounted between main basal base 1 and secondary pedestal 2
It connects.
The lower end that main basal base 1 is equipped with secondary 2 side of pedestal is provided with clamping element 3, and clamping element 3 is L-type, other side lower end peace
Equipped with the pinching screw 6 for pressing to clamping element 3；In the top of clamping element 3, the inside of main basal base 1, it is provided with fixing piece 4, is clamped
Part 3, fixing piece 4 and main basal base 1 are hinged, are installed together specifically by a screw；It is the main basal base 1, secondary
Pedestal 2, clamping element 3, fixing piece 4 are made of nylon material.
The clamping element 3 is L-type, is buckled on 5SY52 type air switch, and the upper surface of clamping element 3 and 5SY52 type are empty
The position of air cock contact is equipped with silica-gel sponge 9.
When carrying out the test of circuit independence power transmission or maintenance using the device, specific work process is as follows: power supply line is led to
It crosses through-hole 15,16 to be installed on the connecting terminal 7 of the present apparatus, the power transmission screw 8 of the present apparatus is then run through into secondary pedestal 2, is stretched out
Terminals sub-aperture on the connecting terminal 11 of the part alignment air switch 10 of secondary pedestal 2, injects in terminals sub-aperture, then uses
Insulation electroprobe rotates power transmission screw 8, is pressed in air switch 10, and screw pinching screw 6, clamp pinching screw 6 will
Part 3 presses in terms of air switch 10, since clamping element 3, fixing piece 4 and main basal base 1 are hinged, especially in this reality
Applying clamping element 3 in example is L-type, when pinching screw 6 presses clamping element 3 to 10 direction of air switch ontology, clamping element reverse L type
Vertical part be adjacent to the switch lever position 13 of air switch, transverse part resists the lower end surface at switch lever position 13, so just can be by device
It is tightly buckled on air switch 10.After the present apparatus is installed on air switch 10, it is closed external power supply power transmission, Ji Keshi
The independent power transmission of existing circuit.Also, since the structure of clamping element 3 is L-type, 5SY52 type air can be just accommodated at interior angle and is opened
The switch knob when disconnecting is closed, and switch knob of the air switch when connecting will arrive to switch holding meanss, so that nothing
Method installation, ensured by specific structure avoid being spaced apart it is primary electric, it is ensured that equipment and personnel safety.
Embodiment 2
Clamping element real 3 is square, lying directly against air switch by pressure, push down air switch in pinching screw 6.
Embodiment 3
Compared with Example 1, the present embodiment the difference is that:
The lower part of secondary pedestal 2 is equipped with locating piece 5, the relative position for positioning device and air switch 10.Described
Locating piece 5 is embedded in secondary pedestal 2, and the bottom of locating piece 5 is equipped with protrusion, the projection position, size and 5SY52 type air switch
The sulculus at the top of shift bar pedestal 12 is correspondingly arranged, which is inserted into sulculus by when use, and device can be realized and open with air
Close the fixation of 10 relative position.
The contact surface of the main basal base 1 and secondary pedestal 2 be it is ladder-like, the processing and installation of main basal base 1 and secondary pedestal 2 is more
Be it is simple, reduce processing cost, and that main basal base 1 and secondary pedestal 2 are installed is more stable for stair-stepping contact surface, is not easy to slide
It is dynamic.
Claims (6)
1. a kind of 5SY52 type air switch holding meanss, it is characterised in that: including main basal base (1), secondary pedestal (2), clamping element
(3), fixing piece (4), pinching screw (6), connecting terminal (7), power transmission screw (8)；Wherein, the top peace of main basal base (1) side
Equipped with secondary pedestal (2)；One end of connecting terminal (7) is in main basal base (1), and the other end is embedded in secondary pedestal (2), power transmission screw
(8) in main basal base (1), the other end is embedded in secondary pedestal (2) and through secondary pedestal (2) for one end, power transmission screw (8) and connects
Line terminals (7) are connected by the transition terminal (14) being mounted between main basal base (1) and secondary pedestal (2)；Main basal base (1) is equipped with
The lower end of secondary pedestal (2) side is provided with clamping element (3), and other side lower end is equipped with the pinching screw for pressing to clamping element (3)
(6)；It in the tops of clamping element (3), the inside of main basal base (1), is provided with fixing piece (4), clamping element (3), fixing piece (4) and main
Pedestal (1) is hinged；The main basal base (1), secondary pedestal (2), clamping element (3), fixing piece (4) use insulating materials system
At.
2. a kind of 5SY52 type air switch holding meanss as described in claim 1, it is characterised in that: the connecting terminal
(7) and power transmission screw (8) is two, and one end of two connecting terminals (7) is by the left upper port on main basal base (1)
(15), upper right hole (16) are embedded in main basal base (1), and one end of power transmission screw (8) is by the lower-left hole on main basal base (1)
(17), bottom right hole (18) are embedded in main basal base (1), the left upper port (15), upper right hole (16), lower-left hole (17), bottom right hole
It (18) is through-hole.
3. a kind of 5SY52 type air switch holding meanss as described in claim 1, it is characterised in that: the clamping element (3)
For L-type, upper surface is equipped with silica-gel sponge (9).
4. a kind of 5SY52 type air switch holding meanss as described in claim 1, it is characterised in that: the secondary pedestal (2)
Lower part be provided with locating piece (5), in the locating piece (5) the insertion secondary pedestal (2), bottom surface is provided with protrusion.
5. a kind of 5SY52 type air switch holding meanss as described in claim 1, it is characterised in that: the main basal base
(1), secondary pedestal (2), clamping element (3), fixing piece (4) are made of nylon.
6. a kind of 5SY52 type air switch holding meanss as described in claim 1, it is characterised in that: the main basal base (1)
Contact surface with secondary pedestal (2) is ladder-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920320374.XU CN209232700U (en) | 2019-03-14 | 2019-03-14 | A kind of 5SY52 type air switch holding meanss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920320374.XU CN209232700U (en) | 2019-03-14 | 2019-03-14 | A kind of 5SY52 type air switch holding meanss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209232700U true CN209232700U (en) | 2019-08-09 |
Family
ID=67511396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920320374.XU Active CN209232700U (en) | 2019-03-14 | 2019-03-14 | A kind of 5SY52 type air switch holding meanss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209232700U (en) |
-
2019
- 2019-03-14 CN CN201920320374.XU patent/CN209232700U/en active Active
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