Jig for electric detection
The utility model relates to an electrical inspection tool technical field specifically is a tool for electrical inspection.
The test fixture belongs to a category under the fixture, and is specially used for testing and experimenting functions, power calibration, service life, performance and the like of a product. The existing method implements electric detection in a mode of welding a terminal and a substrate of a cable, and needs to be repeatedly disassembled and assembled when the machine type is switched, and when the electric detection substrate is damaged, the cable cannot be used, so that the cost is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tool is used in electrical inspection possesses and only needs to change the base plate when switching machine kind or base plate damage, and the mode implementation electrical inspection of having solved current method for cable welding terminal and base plate needs to be dismantled repeatedly, the installation when switching machine kind, and when the electrical inspection base plate damaged, the cable conductor also can not be used, leads to the problem of cost increase.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tool for electric examination, includes pneumatic valve, platform, bottom plate and second bolt, the both ends side end face of platform is fixed with the pneumatic valve, the one end of pneumatic valve is equipped with the trachea interface, the upper end of pneumatic valve is equipped with the handle, the top of pneumatic valve is connected with the gas blow pipe, the bottom plate has been placed to the upper surface of platform, the fixed surface of bottom plate has the support column, the bottom plate is fixed with the second bolt through the support column, it has first terminal to inlay on the second bolt, the bottom of first terminal is equipped with the cable, spacing the base plate of having placed on the second bolt, just the second bolt is fixed through first bolted connection, the bottom of second bolt is equipped with the cable, a side end face between second bolt and the bottom plate is equipped with the fixed plate, be equipped with the second terminal on the fixed plate.
Preferably, the fixing plate is fixedly connected with the bottom plate through a third bolt.
Preferably, the second terminal is electrically connected to the first terminal through a cable.
Preferably, a pressing plate is fixed on the upper surface of the second bolt through a screw, and the substrate is clamped and fixed on the second bolt through the pressing plate and the second bolt.
Preferably, the air valve is communicated with the air pump through an air pipe connector.
Preferably, the bottom surface of the platform is fixed with a support block through a screw.
Compared with the prior art, the beneficial effects of the utility model are that: through setting up the backup pad, placed the base plate in the backup pad, the base plate passes through the clamp plate and the backup pad centre gripping is fixed, and the clamp plate passes through the screw fixation in the backup pad, makes clamp plate convenient to detach, and is equipped with the terminal interface that corresponds with the first terminal in the backup pad on the base plate to only need change the base plate when reaching switching machine kind or base plate damage, no cable loss, thereby reduce economic damage, and easy operation, thereby improve the change efficiency of base plate.
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic view of the structure of the present invention.
In the figure: 1. a handle; 2. an air valve; 3. a tracheal tube interface; 4. a platform; 5. pressing a plate; 6. a first terminal; 7. a first bolt; 8. a substrate; 9. a second terminal; 10. a base plate; 11. a support pillar; 12. a cable; 13. a support plate; 14. a third bolt; 15. a fixing plate; 16. and an air blowing pipe.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to fig. 3, the present invention provides an embodiment: the utility model provides a tool for electric examination, including pneumatic valve 2, platform 4, bottom plate 10 and backup pad 13, the bottom surface of platform 4 has the supporting shoe through the screw fixation, the both ends side end face of platform 4 is fixed with pneumatic valve 2, the one end of pneumatic valve 2 is equipped with trachea interface 3, pneumatic valve 2 passes through trachea interface 3 and air pump intercommunication, the upper end of pneumatic valve 2 is equipped with handle 1, handle 1 is connected with the case transmission in the pneumatic valve 2, the person of facilitating the use passes through the break-make of handle 1 control pneumatic valve 2, the top of pneumatic valve 2 is connected with gas blow pipe 16, the air current that user's accessible gas blow pipe 16 guide air pump produced clears up in backup pad 13, bottom plate 10 has been placed to the upper surface.
The surface of the bottom plate 10 is fixed with a support column 11, the bottom plate 10 is fixed with a support plate 13 through the support column 11, the upper surface of the support plate 13 is fixed with a press plate 5 through screws, the substrate 8 is clamped and fixed with the support plate 13 through the press plate 5 on the support plate 13, the support plate 13 is embedded with a first terminal 6, the substrate 8 is provided with a terminal interface corresponding to the first terminal 6 on the support plate 13, so that only the substrate 8 needs to be replaced when the switching mechanism is achieved or the substrate 8 is damaged, no cable 12 is lost, economic damage is reduced, the operation is simple, the replacement efficiency of the substrate 8 is improved, the bottom end of the first terminal 6 is provided with a cable 12, the substrate 8 is positioned on the support plate 13, the support plate 13 is fixedly connected through a first bolt 7, the substrate 8 is clamped and fixed with the support plate 13 through the press plate 5, and the press plate 5, the bottom end of the first terminal 6 is provided with a cable 12, one side end face between the supporting plate 13 and the bottom plate 10 is provided with a fixing plate 15, the fixing plate 15 is fixedly connected with the bottom plate 10 through a third bolt 14, the fixing plate 15 is provided with a second terminal 9, and the second terminal 9 is electrically connected with the first terminal 6 through the cable 12.
The working principle is as follows: when the user is using, it is fixed with base plate 8 through clamp plate 5 and the centre gripping of backup pad 13, and clamp plate 5 passes through the screw fixation in backup pad 13, make clamp plate 5 convenient to detach, and be equipped with on the base plate 8 with the backup pad on 13 corresponding terminal interface of first terminal 6 to only need to change base plate 8 when reaching switching machine kind or base plate 8 damages, no 12 line losses of cable, thereby reduce economic damage, and easy operation, thereby improve base plate 8's change efficiency.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.