CN219143008U - Powder coating withstand voltage tester - Google Patents
Powder coating withstand voltage tester Download PDFInfo
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- CN219143008U CN219143008U CN202222423365.8U CN202222423365U CN219143008U CN 219143008 U CN219143008 U CN 219143008U CN 202222423365 U CN202222423365 U CN 202222423365U CN 219143008 U CN219143008 U CN 219143008U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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Abstract
The utility model provides a powder coating voltage-resistant tester, which belongs to the technical field of voltage-resistant testing equipment and aims to solve the problems that the prior voltage-resistant tester is used for arbitrarily crimping high-voltage testing wires after testing is finished, the outer skin of the testing wires is easy to damage, the service life of the high-voltage testing wires is reduced, and the service life of the testing rods is greatly prolonged due to the fact that the testing rods are exposed to the outside and are extremely easy to damage, and the testing rods comprise a tester main body, and a protective cover is connected to the right end of the tester main body in a clamping way; the winding roller is rotationally connected to the center position between the tester main body and the protective cover; the driving gear is fixedly connected to the outer side of the winding roller; the adjusting screw rod is concentrically and fixedly connected to the inner side of the second driven gear; the test rod is connected in the placing groove in a clamping way; the left-right sliding of the guide transmission piece realizes the orderly arrangement of the test wires on the winding roller during winding and paying off, greatly improves the service life of the test wires, and reduces the cost investment cost of enterprises during voltage resistance test.
Description
Technical Field
The utility model belongs to the technical field of voltage resistance testing equipment, and particularly relates to a powder coating voltage resistance tester.
Background
The powder coating is a solid powder synthetic resin coating composed of solid resin, pigment, filler, auxiliary agent and the like, and needs to carry out voltage resistance test on the coating in order to ensure the safe application of the coating, and a voltage resistance tester is an instrument for measuring the voltage resistance strength, and can intuitively, accurately, quickly and reliably test the electrical safety performance indexes such as breakdown voltage, leakage current and the like of various tested objects.
Based on the above, the existing voltage-resistant tester is characterized in that the high-voltage test wire is rolled up together at will due to the fact that the high-voltage test wire is relatively long after the test is finished, the outer skin of the high-voltage test wire is easy to damage, the service life of the high-voltage test wire is reduced, and the test rod is exposed to the outside and is extremely easy to damage the test rod, so that the service life of the test rod is reduced.
Accordingly, the present utility model has been made in view of the above problems, and an object of the present utility model is to provide a powder coating withstand voltage tester which is more practical.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a powder coating voltage-resistant tester, which solves the problems that the prior voltage-resistant tester has long high-voltage test wires, the high-voltage test wires are rolled together at will after the test is finished, the outer skin of the test wires is easy to damage, the service life of the high-voltage test wires is reduced, and the test bars are exposed to the outside, so that the damage to the test bars is very easy to cause, and the service life of the test bars is reduced.
The utility model discloses a purpose and an effect of a powder coating withstand voltage tester, which are achieved by the following specific technical means:
a powder coating withstand voltage tester comprises a tester body, a protective cover, a winding roller, a driving gear, an adjusting screw and a testing rod; the protective cover is connected to the right end of the tester main body in a clamping way; the central point that the winding roller rotated and connected between tester main part and protection casing is put, the protection casing is including: the placing groove is formed in the rear side of the right end face of the protective cover; the driving gear is fixedly connected to the outer side of the winding roller, and comprises: a first driven gear and a second driven gear; the adjusting screw rod is concentrically and fixedly connected to the inner side of the second driven gear; the test rod is connected inside the placing groove in a clamping mode.
Further, the tester main body comprises: the wire inserting groove is formed in the right side of the front end face of the tester main body;
the protection casing includes: a wire through hole, a wire outlet hole and a guide groove; the wire through hole is formed in the left side of the front end face of the protective cover; the wire outlet hole is formed in the rear side of the right end face of the protective cover; the guide slot is arranged at the left end of the front end face of the protective cover, and the guide slot is positioned between the wire through hole and the wire plug slot.
Further, the tester main body further comprises: the clamping blocks are provided with four groups, and the four groups of clamping blocks are uniformly distributed and fixedly connected to the outer side of the right end face of the tester main body;
the protection casing includes: the clamping grooves are four groups, and the four groups of clamping grooves are uniformly distributed and arranged on the outer side of the right end face of the protective cover.
Further, the tester main body further comprises: the rotary port is arranged at the center of the right end face of the tester main body;
the winding roller comprises: a wire groove and a rotation adjusting member; the wire grooves are uniformly distributed and arranged on the outer side of the winding roller; the rotation adjusting piece is concentrically and fixedly connected to the outer end of the winding roller.
Further, the first driven gear is rotatably connected to the front side of the driving gear, and the outer side of the first driven gear is meshed with the driving gear; the second driven gear is rotatably connected to the front side of the first driven gear, and the outer side of the second driven gear is meshed with the first driven gear;
the adjusting screw comprises: the guide transmission piece, the threaded connection hole and the U-shaped bearing groove; the guide transmission piece is connected to the outer side of the adjusting screw rod in a transmission way; the threaded connection holes are concentrically formed at the bottom end of the guide transmission piece, and the inner sides of the threaded connection holes are in transmission connection with the adjusting screw rod to jointly form a screw nut transmission pair; the U-shaped bearing groove is formed in the top end of the guide transmission piece.
Further, the test stick includes: an insulating rod and a protective cylinder; the insulating rod is coated at the lower end of the outer side of the test rod; the protection cylinder is in transmission connection with the upper end of the outer side of the insulating rod.
Compared with the prior art, the utility model has the following beneficial effects:
when the tester is used, the test wire is connected with the tester main body through the wire insertion groove, the connected test wire is connected with the test rod through the wire outlet hole through the wire through hole, and the bending of the test wire at the joint of the wire insertion groove and the wire through hole is avoided through the guide groove; the protective cover is connected with the tester main body in a clamping way through the clamping block clamping connection clamping groove, and the detection device is more convenient and faster to disassemble and examine through the clamping connection of the tester main body and the protective cover;
when the rotary adjusting piece is manually rotated, the winding roller rotates through the rotary port, paying-off and winding of the test wire are realized through the rotation of the winding roller, and the test wire is orderly arranged on the winding roller through the wire groove; the test wire is clamped in the U-shaped bearing groove, the driving gear is driven to rotate when the winding roller rotates, the first driven gear and the second driven gear are driven to rotate simultaneously by the rotation of the driving gear, the adjusting screw is driven to rotate by the rotation of the second driven gear, the guiding transmission piece slides left and right through the threaded connecting hole when the adjusting screw rotates, the test wire is orderly arranged on the winding roller when the test wire is wound and unwound through the left and right sliding of the guiding transmission piece, the bending of the test wire is avoided, the service life of the test wire is greatly prolonged, and the cost investment cost of an enterprise when the voltage resistance test is reduced;
the protection section of thick bamboo is slided downwards when rotating the protection section of thick bamboo, and the test rod exposes when the protection section of thick bamboo is slided downwards and realizes the withstand voltage test to powder coating through test rod contact powder coating in the external world, has protected the safety that the inspector used this detector through the cooperation of insulating rod and protection section of thick bamboo, has also realized simultaneously the effective protection to the test rod, has improved the life of test rod greatly.
Drawings
Figure 1 is a schematic view of an isometric structure of the present utility model.
FIG. 2 is a schematic diagram showing the connection structure of the winding roller and the tester main body.
Fig. 3 is a schematic diagram of a separation structure of a tester main body and a protective cover according to the present utility model.
Fig. 4 is a schematic diagram of the connection structure of the adjusting screw and the guiding transmission piece.
FIG. 5 is a schematic cross-sectional view of a test stick according to the present utility model.
Fig. 6 is a schematic view of the structure of the protective cover of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a tester main body; 101. a wire inserting groove; 102. a clamping block; 103. a rotating port; 2. a protective cover; 201. a clamping groove; 202. a wire through hole; 203. a wire outlet hole; 204. a guide groove; 205. a placement groove; 3. a winding roller; 301. a wire groove; 302. rotating the adjusting member; 4. a drive gear; 401. a first driven gear; 402. a second driven gear; 5. adjusting a screw rod; 501. a guide transmission member; 502. a threaded connection hole; 503. a U-shaped bearing groove; 6. a test stick; 601. an insulating rod; 602. and a protective cylinder.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
as shown in fig. 1 to 6:
the utility model provides a powder coating withstand voltage tester which comprises a tester main body 1, a protective cover 2, a winding roller 3, a driving gear 4, an adjusting screw 5 and a testing rod 6, wherein the testing rod is arranged on the main body; the protective cover 2 is connected to the right end of the tester main body 1 in a clamping way; the winding roller 3 rotates the central point between tester main part 1 and protection casing 2 to be connected, and protection casing 2 is including: the placing groove 205 is formed in the rear side of the right end face of the protective cover 2, and the placing groove 205 is formed in the rear side of the right end face of the protective cover 2; the driving gear 4 is fixedly connected to the outer side of the winding roller 3, and the driving gear 4 comprises: a first driven gear 401 and a second driven gear 402; the adjusting screw 5 is concentrically and fixedly connected to the inner side of the second driven gear 402; the test stick 6 is connected inside the placement groove 205 in a clamping manner.
Wherein, tester main part 1 is including: the wire inserting groove 101 is formed in the right side of the front end face of the tester main body 1;
the protective cover 2 comprises: a wire hole 202, a wire hole 203, and a guide groove 204; the wire through hole 202 is formed on the left side of the front end surface of the protective cover 2; the wire outlet hole 203 is formed in the rear side of the right end face of the protective cover 2; the guide groove 204 is formed in the left end of the front end face of the protective cover 2, and the guide groove 204 is positioned between the wire through hole 202 and the wire insertion groove 101; in use, the connection between the test wire and the tester main body 1 is realized through the wire inserting groove 101, the connected test wire is led out through the wire outlet hole 203 through the wire through hole 202 to be connected with the test rod 6, and the bending of the test wire at the connection part of the wire inserting groove 101 and the wire through hole 202 is avoided through the guide groove 204.
Wherein, tester main part 1 still includes: the clamping blocks 102 are provided with four groups, and the four groups of clamping blocks 102 are uniformly distributed and fixedly connected to the outer side of the right end face of the tester main body 1;
the protective cover 2 comprises: the clamping grooves 201 are formed in four groups, and the four groups of clamping grooves 201 are uniformly distributed and arranged on the outer side of the right end face of the protective cover 2; in use, the protective cover 2 is connected with the tester main body 1 in a clamping way through the clamping block 102 and the clamping groove 201, and the detection device is more convenient and faster to detach and examine through the clamping connection between the tester main body 1 and the protective cover 2.
Wherein, tester main part 1 still includes: a rotary opening 103, wherein the rotary opening 103 is arranged at the center of the right end surface of the tester main body 1;
the winding roller 3 comprises: a wire groove 301, a rotation regulating member 302; the wire grooves 301 are provided with a plurality of groups, and the wire grooves 301 are uniformly distributed and arranged on the outer side of the winding roller 3; the rotation adjusting piece 302 is concentrically and fixedly connected to the outer end of the winding roller 3; in use, when the rotation adjusting piece 302 is manually rotated, the winding roller 3 rotates through the rotation opening 103, paying-off and winding-up of the test wire are achieved through rotation of the winding roller 3, and orderly arrangement of the test wire on the winding roller 3 is achieved through the wire groove 301.
Wherein, the first driven gear 401 is rotatably connected to the front side of the driving gear 4, and the outer side of the first driven gear 401 is meshed with the driving gear 4; the second driven gear 402 is rotatably connected to the front side of the first driven gear 401, and the outer side of the second driven gear 402 is meshed with the first driven gear 401;
the adjusting screw 5 comprises: a guide transmission part 501, a threaded connection hole 502 and a U-shaped bearing groove 503; the guiding transmission piece 501 is connected with the outer side of the adjusting screw 5 in a transmission way; the threaded connection hole 502 is concentrically arranged at the bottom end of the guide transmission piece 501, and the inner side of the threaded connection hole 502 is in transmission connection with the adjusting screw 5 to jointly form a screw nut transmission pair; the U-shaped bearing groove 503 is formed at the top end of the guide transmission piece 501; in use, the test wire is clamped inside the U-shaped bearing groove 503, the driving gear 4 is driven to rotate when the winding roller 3 rotates, the first driven gear 401 and the second driven gear 402 are driven to rotate simultaneously by the rotation of the driving gear 4, the adjusting screw 5 is driven to rotate by the rotation of the second driven gear 402, the guiding transmission piece 501 slides left and right through the threaded connection hole 502 when the adjusting screw 5 rotates, the test wire is orderly arranged on the winding roller 3 when the wire is wound and unwound through the sliding of the guiding transmission piece 501, the bending of the test wire is avoided, the service life of the test wire is greatly prolonged, and the cost of an enterprise when the voltage resistance test is carried out is reduced.
Wherein, test stick 6 includes: an insulating rod 601 and a shield cylinder 602; the insulating rod 601 is coated at the lower end of the outer side of the test rod 6; the protection cylinder 602 is in transmission connection with the upper end of the outer side of the insulating rod 601; in use, when the protective cylinder 602 is rotated, the protective cylinder 602 slides downwards, and when the protective cylinder 602 slides downwards, the test rod 6 is exposed outside and is in contact with the powder coating through the test rod 6, so that the voltage resistance test of the powder coating is realized, the safety of using the detector by a detector is protected through the cooperation of the insulating rod 601 and the protective cylinder 602, and meanwhile, the effective protection of the test rod 6 is realized, and the service life of the test rod 6 is greatly prolonged.
Specific use and action of the embodiment:
when the tester is used, the test wire is connected with the tester main body 1 through the wire inserting groove 101, the connected test wire is connected with the test rod 6 through the wire outlet hole 202 and the wire outlet hole 203, and the bending of the test wire at the joint of the wire inserting groove 101 and the wire outlet hole 202 is avoided through the guide groove 204; the protective cover 2 is connected with the tester main body 1 in a clamping way through the clamping block 102 and the clamping groove 201, and the detection device is more convenient and faster to detach and examine through the clamping connection between the tester main body 1 and the protective cover 2; when the rotation adjusting piece 302 is manually rotated, the winding roller 3 rotates through the rotation opening 103, paying-off and winding of the test wire are achieved through rotation of the winding roller 3, and orderly arrangement of the test wire on the winding roller 3 is achieved through the wire groove 301; the test wire is clamped in the U-shaped bearing groove 503, the driving gear 4 is driven to rotate when the winding roller 3 rotates, the first driven gear 401 and the second driven gear 402 are driven to rotate simultaneously by the rotation of the driving gear 4, the adjusting screw 5 is driven to rotate by the rotation of the second driven gear 402, the guiding transmission piece 501 slides left and right through the threaded connecting hole 502 when the adjusting screw 5 rotates, the test wire is orderly arranged on the winding roller 3 during wire collection and paying-off through the left and right sliding of the guiding transmission piece 501, the bending of the test wire is avoided, the service life of the test wire is greatly prolonged, and the cost of an enterprise during voltage resistance test is reduced; the protection section of thick bamboo 602 slides downwards when rotating protection section of thick bamboo 602, and the test rod 6 exposes when protection section of thick bamboo 602 slides downwards and realizes the withstand voltage test to powder coating through test rod 6 contact powder coating in the external world, has protected the safety that the inspector used this detector through the cooperation of insulating rod 601 and protection section of thick bamboo 602, has also realized simultaneously effectively protecting test rod 6 and has improved test rod 6's life greatly.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (6)
1. A powder coating withstand voltage tester is characterized in that: the tester comprises a tester main body (1), a protective cover (2), a winding roller (3), a driving gear (4), an adjusting screw (5) and a testing rod (6); the protective cover (2) is connected to the right end of the tester main body (1) in a clamping way; the winding roller (3) is rotationally connected to the center position between the tester main body (1) and the protective cover (2), and the protective cover (2) comprises: the placing groove (205) is formed in the rear side of the right end face of the protective cover (2); the driving gear (4) is fixedly connected to the outer side of the winding roller (3), and the driving gear (4) comprises: a first driven gear (401) and a second driven gear (402); the adjusting screw rod (5) is concentrically and fixedly connected to the inner side of the second driven gear (402); the test rod (6) is connected inside the placing groove (205) in a clamping mode.
2. A powder coating withstand voltage tester as recited in claim 1, wherein: the tester main body (1) comprises: the wire inserting groove (101) is formed in the right side of the front end face of the tester main body (1);
the protective cover (2) comprises: a wire hole (202), a wire hole (203) and a guide groove (204); the wire through hole (202) is formed in the left side of the front end face of the protective cover (2); the wire outlet hole (203) is formed in the rear side of the right end face of the protective cover (2); the guide groove (204) is formed in the left end of the front end face of the protective cover (2), and the guide groove (204) is located between the wire through hole (202) and the wire plug groove (101).
3. A powder coating withstand voltage tester as recited in claim 1, wherein: the tester main body (1) further comprises: the clamping blocks (102), the clamping blocks (102) are provided with four groups, and the four groups of clamping blocks (102) are uniformly distributed and fixedly connected to the outer side of the right end face of the tester main body (1);
the protective cover (2) comprises: the clamping grooves (201) are formed in four groups, and the four groups of clamping grooves (201) are uniformly distributed and formed in the outer side of the right end face of the protective cover (2).
4. A powder coating withstand voltage tester as recited in claim 1, wherein: the tester main body (1) further comprises: a rotary opening (103), wherein the rotary opening (103) is arranged at the center of the right end surface of the tester main body (1);
the winding roller (3) comprises: a wire groove (301) and a rotation adjusting piece (302); the wire grooves (301) are formed in multiple groups, and the multiple groups of wire grooves (301) are uniformly distributed and arranged on the outer side of the winding roller (3); the rotation adjusting piece (302) is concentrically and fixedly connected to the outer end of the winding roller (3).
5. A powder coating withstand voltage tester as recited in claim 1, wherein: the first driven gear (401) is rotatably connected to the front side of the driving gear (4), and the outer side of the first driven gear (401) is meshed with the driving gear (4); the second driven gear (402) is rotatably connected to the front side of the first driven gear (401), and the outer side of the second driven gear (402) is meshed with the first driven gear (401);
the adjusting screw (5) comprises: the guide transmission piece (501), the threaded connection hole (502) and the U-shaped bearing groove (503); the guide transmission piece (501) is in transmission connection with the outer side of the adjusting screw rod (5); the threaded connecting holes (502) are concentrically formed at the bottom end of the guide transmission piece (501), and the inner sides of the threaded connecting holes (502) are in transmission connection with the adjusting screw rods (5) to jointly form a screw rod nut transmission pair; the U-shaped bearing groove (503) is formed in the top end of the guide transmission piece (501).
6. A powder coating withstand voltage tester as recited in claim 1, wherein: the test rod (6) comprises: an insulating rod (601) and a protective cylinder (602); the insulating rod (601) is coated at the lower end of the outer side of the test rod (6); the protective cylinder (602) is in transmission connection with the upper end of the outer side of the insulating rod (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222423365.8U CN219143008U (en) | 2022-09-13 | 2022-09-13 | Powder coating withstand voltage tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222423365.8U CN219143008U (en) | 2022-09-13 | 2022-09-13 | Powder coating withstand voltage tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219143008U true CN219143008U (en) | 2023-06-06 |
Family
ID=86560458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222423365.8U Active CN219143008U (en) | 2022-09-13 | 2022-09-13 | Powder coating withstand voltage tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219143008U (en) |
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2022
- 2022-09-13 CN CN202222423365.8U patent/CN219143008U/en active Active
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