CN214845489U - Novel insulation resistance tester - Google Patents
Novel insulation resistance tester Download PDFInfo
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- CN214845489U CN214845489U CN202120949919.0U CN202120949919U CN214845489U CN 214845489 U CN214845489 U CN 214845489U CN 202120949919 U CN202120949919 U CN 202120949919U CN 214845489 U CN214845489 U CN 214845489U
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- insulation resistance
- resistance tester
- novel insulation
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Abstract
The utility model discloses a novel insulation resistance tester relates to measuring tool technical field, including the shell, the bottom of shell is seted up flutedly, accomodates the structure and sets up in the inside of recess, and the button is installed to one side of shell one end bottom, and the opposite side of shell one end bottom installs the knob, the top intermediate position department of shell one end installs the display screen, and one side of shell one end top both sides and bottom all is provided with the jack, and limit structure sets up in the one end of jack, and stable structure sets up in the both sides of shell. The utility model discloses an increase the area of device and platform contact for the device is more stable, avoids the people at the during operation, leads to empting of device because of the mistake at other positions touches, thereby causes the loss, has solved the problem of not stable enough, the utility model provides a there is the receiver, prevents that the wire from entangling mutually, has solved the problem of inconvenient accomodating, the utility model discloses still can prevent to connect and jack separation, can avoid leading to the joint to drop because of improper hard.
Description
Technical Field
The utility model relates to a measuring tool technical field specifically is a novel insulation resistance tester.
Background
An insulation resistance tester is a measuring tool for measuring the insulation of an object, mainly measures some insulators in life in a resistance mode, and is commonly used for transformers and mutual inductors. Engines, etc.
Through retrieval, chinese patent No. CN212808435U, publication No. 2021, 03.26.03.3.3.3, a novel insulation resistance tester is disclosed, wherein it is proposed that "an output end of the tester body is electrically connected with a wire, an output end of the wire is electrically connected with a probe, a cylinder is fixed on one side of the tester body, a cylinder cover is arranged at an upper end of the cylinder, a cylinder plug is fixed on a bottom end face of the cylinder cover, and the cylinder plug is connected with the cylinder in a clamping manner," but a contact area between the cylinder plug and a placing platform is small, so that a center of gravity of the device is unstable, and the device is easy to topple over after receiving a small force, so that internal parts are easily damaged.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel insulation resistance tester to the problem of coming off is not stable enough, inconvenient accomodating and easy among the solution above-mentioned background art provides.
In order to achieve the above object, the utility model provides a following technical scheme: a novel insulation resistance tester comprises a shell, a containing structure convenient for containing and storing a joint, a limiting structure capable of preventing the joint from falling off and a stable structure capable of avoiding the device from tipping;
the bottom end of the shell is provided with a groove, and the accommodating structure is arranged inside the groove;
a button is installed on one side of the bottom of one end of the shell, a knob is installed on the other side of the bottom of one end of the shell, a display screen is installed in the middle of the top of one end of the shell, jacks are formed in the two sides of the top and one side of the bottom of one end of the shell, and the limiting structure is arranged at one end of each jack;
the stabilizing structure is arranged on two sides of the shell.
Preferably, stable knot constructs including the mounting box, the mounting box is all installed in the upper and lower both ends of shell both sides bottom, and all runs through the inside of mounting box has the removal strip, a plurality of logical grooves have been seted up to the inside of removal strip, and the upper and lower both ends of removal strip bottom all install the supporting legs, the one end of mounting box all is provided with the limiting plate, and the one end of limiting plate all welds the gag lever post, the one end of gag lever post runs through to the one end of mounting box and gag lever post.
Preferably, each group of the through grooves is provided with five, and the through grooves are distributed on the moving strip at equal intervals.
Preferably, the accommodating structure comprises a clamping plate, a winding plate, a accommodating box, a first fixing rod and a second fixing rod, the accommodating box is connected to the inner portion of the groove in a sliding mode, the second fixing rods are installed on one side of one end of the inner portion of the accommodating box, the clamping plate is welded to the top end of each second fixing rod, the first fixing rods are installed on the other side of one end of the inner portion of the accommodating box, and the winding plate is welded to the top end of each first fixing rod.
Preferably, the clamping plate is circular, and the winding plate is U-shaped.
Preferably, limit structure includes bull stick, mounting panel, guide arm and fly leaf, the mounting panel is all installed in the jack top of shell one end, and the inside of mounting panel one end all runs through there is the bull stick, the one end of bull stick extends to the inside of mounting panel and all installs the fly leaf, and the top of fly leaf one end and bottom all weld the guide arm, the one end of guide arm all runs through to the one end of mounting panel.
Preferably, the outer wall of the rotating rod is provided with external threads, and the inner wall of one end of the mounting plate is provided with internal threads.
Compared with the prior art, the utility model provides a pair of novel insulation resistance tester has following beneficial effect:
1. the utility model provides a mounting box, through groove, supporting legs, removal strip, limiting plate and gag lever post utilize when using to move the strip restriction, make its one end extend to the top of shell or below to increased the area that device and platform contacted, made the device more stable, avoided the people at the during operation, because of the mistake at other positions touches the empting that leads to the device, thereby cause the loss, solved the problem of not stable enough;
2. the utility model provides a cardboard, a winding board, a storage box, a first fixed rod and a second fixed rod, wherein the conducting wires on the joints are used for passing through the cardboard, and the conducting wires are wound on the outer wall of the winding board, so that different joints can be rapidly stored, the conducting wires are prevented from being entangled with each other, subsequent taking is facilitated, the time is saved, the convenience is brought, and the problem of inconvenient storage is solved;
3. the utility model provides a have bull stick, mounting panel, guide arm and fly leaf, utilize the bull stick to promote the fly leaf, the position that the directional restriction of fly leaf connects to prevent to connect and jack separation, can avoid leading to the joint to drop because of improper hard, lead to the device to fall after even connecting and taking up the device, solved the problem that drops easily.
Drawings
Fig. 1 is a schematic top view of the present invention;
fig. 2 is a schematic side view sectional structure diagram of the position limiting structure of the present invention;
FIG. 3 is a schematic side view of a cross-sectional structure of the stabilizing structure of the present invention;
fig. 4 is a schematic front view of the structure of the present invention;
fig. 5 is a schematic side view of the storage structure of the present invention.
In the figure: 1. a receiving structure; 101. clamping a plate; 102. a wire winding plate; 103. a storage box; 104. a first fixing lever; 105. a second fixing bar; 2. a limiting structure; 201. a rotating rod; 202. mounting a plate; 203. a guide bar; 204. a movable plate; 3. stabilizing the structure; 301. mounting a box; 4. a through groove; 5. supporting legs; 6. a moving bar; 7. a limiting plate; 8. a button; 9. a knob; 10. a jack; 11. a housing; 12. a display screen; 13. a limiting rod; 14. and (4) a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.
Example 1: referring to fig. 1-5, a novel insulation resistance tester comprises a housing 11, a receiving structure 1 for receiving and storing a connector, a limiting structure 2 for preventing the connector from falling off, and a stabilizing structure 3 for preventing the device from tipping;
a groove 14 is formed at the bottom end of the shell 11, and the containing structure 1 is arranged in the groove 14;
a button 8 is arranged on one side of the bottom of one end of the shell 11, a knob 9 is arranged on the other side of the bottom of one end of the shell 11, a display screen 12 is arranged in the middle of the top of one end of the shell 11, jacks 10 are arranged on two sides of the top and one side of the bottom of one end of the shell 11, and the limiting structure 2 is arranged at one end of each jack 10;
the stabilizing structure 3 is arranged on two sides of the shell 11;
referring to fig. 1-5, the novel insulation resistance tester further comprises a stable structure 3, the stable structure 3 comprises a mounting box 301, the mounting box 301 is mounted at the upper end and the lower end of the bottom of the two sides of the housing 11, a moving bar 6 penetrates through the mounting box 301, a plurality of through grooves 4 are formed in the moving bar 6, supporting legs 5 are mounted at the upper end and the lower end of the bottom end of the moving bar 6, a limiting plate 7 is arranged at one end of the mounting box 301, a limiting rod 13 is welded at one end of the limiting plate 7, and one end of the limiting rod 13 penetrates through the mounting box 301 and one end of the limiting rod 13;
five through grooves 4 are arranged in each group, and the through grooves 4 are distributed on the moving strip 6 at equal intervals;
specifically, as shown in fig. 1, 3 and 4, the limiting plate 7 is pulled, so that the limiting rod 13 exits the inside of the through groove 4, the moving strip 6 is pulled again, and after one end of the moving strip 6 extends to the upper side or the lower side of the shell 11, the limiting rod 13 is loosened to enable the limiting rod 13 to fall into the through groove 4 at a proper position, so that the contact area between the device and the platform is increased, and the device is more stable.
Example 2: the accommodating structure 1 comprises clamping plates 101, winding plates 102, an accommodating box 103, first fixing rods 104 and second fixing rods 105, the accommodating box 103 is connected to the inside of the groove 14 in a sliding mode, the second fixing rods 105 are installed on one side of one end inside the accommodating box 103, the clamping plates 101 are welded to the top ends of the second fixing rods 105, the first fixing rods 104 are installed on the other side of one end inside the accommodating box 103, and the winding plates 102 are welded to the top ends of the first fixing rods 104;
the clamping plate 101 is circular, and the winding plate 102 is U-shaped;
specifically, as shown in fig. 1, 4 and 5, the wires on the joints pass through the clamping plate 101, the clamping plate 101 is used for preventing the joints from moving, and meanwhile, the wires are wound on the outer wall of the winding plate 102, so that different joints can be rapidly accommodated, and the wires are prevented from being entangled with each other.
Example 3: the limiting structure 2 comprises a rotating rod 201, a mounting plate 202, guide rods 203 and a movable plate 204, wherein the mounting plate 202 is mounted above the jack 10 at one end of the shell 11, the rotating rod 201 penetrates through the interior of one end of the mounting plate 202, the movable plate 204 is mounted in the manner that one end of the rotating rod 201 extends into the mounting plate 202, the guide rods 203 are welded at the top and the bottom of one end of the movable plate 204, and one end of each guide rod 203 penetrates through one end of the mounting plate 202;
the outer wall of the rotating rod 201 is provided with external threads, and the inner wall of one end of the mounting plate 202 is provided with internal threads;
specifically, as shown in fig. 1, fig. 2 and fig. 4, the rotating rod 201 is rotated, so that the rotating rod 201 pushes the movable plate 204, and the movable plate 204 moves directionally to limit the position of the joint, thereby preventing the joint from falling off.
The working principle is as follows: when the device is used, the limiting plate 7 is pulled firstly, so that the limiting rod 13 exits the inside of the through groove 4, then the moving strip 6 is pulled, the position of the moving strip 6 is changed, after one end of the moving strip 6 extends to the upper part or the lower part of the shell 11, the limiting rod 13 is loosened to enable the limiting rod 13 to fall into the through groove 4 at a proper position, and therefore the contact area of the device and a platform is increased, and the device is more stable;
then, the 7-shaped connector is inserted into the jack 10, and then the rotating rod 201 is rotated, so that the rotating rod 201 pushes the movable plate 204, and the movable plate 204 moves directionally to limit the position of the connector due to the fact that the movable plate 204 is guided by the guide rod 203, and the connector is prevented from falling off;
utilize the probe that connects to measure, data can show on display screen 12, can assist through button 8 and carry out operations such as record, accomplish the back when whole measurements, can go down all joints, the wire that will connect passes cardboard 101, utilize cardboard 101 to prevent the removal that connects, twine the wire at the outer wall of winder 102 simultaneously, can accomodate the joint of difference fast, prevent that the wire from entangling each other, influence follow-up use, it can to close receiver 103 at last.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (7)
1. The utility model provides a novel insulation resistance tester, includes shell (11), its characterized in that: the device also comprises a containing structure (1) convenient for containing and storing the joint, a limiting structure (2) capable of preventing the joint from falling off and a stabilizing structure (3) capable of avoiding the device from tipping;
a groove (14) is formed in the bottom end of the shell (11), and the accommodating structure (1) is arranged in the groove (14);
a button (8) is installed on one side of the bottom of one end of the shell (11), a knob (9) is installed on the other side of the bottom of one end of the shell (11), a display screen (12) is installed in the middle of the top of one end of the shell (11), jacks (10) are formed in the two sides of the top and one side of the bottom of one end of the shell (11), and the limiting structure (2) is arranged at one end of each jack (10);
the stabilizing structure (3) is arranged on two sides of the shell (11).
2. The novel insulation resistance tester according to claim 1, characterized in that: stable structure (3) include mounting box (301), mounting box (301) are all installed in the upper and lower both ends of shell (11) both sides bottom, and the inside of mounting box (301) all runs through and have removed strip (6), a plurality of logical grooves (4) have been seted up to the inside of removing strip (6), and remove the upper and lower both ends of strip (6) bottom and all install supporting legs (5), the one end of mounting box (301) all is provided with limiting plate (7), and the one end of limiting plate (7) all welds gag lever post (13), the one end of gag lever post (13) runs through to the one end of mounting box (301) and gag lever post (13).
3. The novel insulation resistance tester according to claim 2, characterized in that: through groove (4) every group is provided with five altogether, and leads to groove (4) and all be equidistant distribution on removing strip (6).
4. The novel insulation resistance tester according to claim 1, characterized in that: accomodate structure (1) including cardboard (101), winder (102), receiver (103), first dead lever (104) and second dead lever (105), the inside sliding connection of recess (14) has receiver (103), and the one side of the inside one end of receiver (103) installs a plurality of second dead levers (105), cardboard (101) have all been welded on the top of second dead lever (105), a plurality of first dead levers (104) are installed to the opposite side of the inside one end of receiver (103), and winder (102) have all been welded on the top of first dead lever (104).
5. The novel insulation resistance tester according to claim 4, characterized in that: the clamping plate (101) is circular, and the winding plate (102) is U-shaped.
6. The novel insulation resistance tester according to claim 1, characterized in that: limiting structure (2) are including bull stick (201), mounting panel (202), guide arm (203) and fly leaf (204), mounting panel (202) are all installed in jack (10) top of shell (11) one end, and the inside of mounting panel (202) one end all runs through and have bull stick (201), fly leaf (204) are all installed to the inside that the one end of bull stick (201) extended to mounting panel (202), and all weld guide arm (203) in the top and the bottom of fly leaf (204) one end, the one end of guide arm (203) all runs through to the one end of mounting panel (202).
7. The novel insulation resistance tester according to claim 6, characterized in that: the outer wall of the rotating rod (201) is provided with external threads, and the inner wall of one end of the mounting plate (202) is provided with internal threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120949919.0U CN214845489U (en) | 2021-05-06 | 2021-05-06 | Novel insulation resistance tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120949919.0U CN214845489U (en) | 2021-05-06 | 2021-05-06 | Novel insulation resistance tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214845489U true CN214845489U (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120949919.0U Active CN214845489U (en) | 2021-05-06 | 2021-05-06 | Novel insulation resistance tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214845489U (en) |
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2021
- 2021-05-06 CN CN202120949919.0U patent/CN214845489U/en active Active
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